ML19295G828

Revised Final Status Survey (FSS) Report - Phase 2, Release Record - Auxiliary Building 542 Foot Embedded Floor Drain Pipe Survey Unit 05119

ML19295G828
Person / Time
Site:	Zion  File:ZionSolutions icon.png
Issue date:	09/01/2019
From:	Yetter R ZionSolutions
To:	Office of Nuclear Material Safety and Safeguards
Shared Package
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References
ZS-2019-0090
Download: ML19295G828 (161)

Text

ZION STATION RESTORATION PROJECT FINAL STATUS SURVEY RELEASE RECORD Revision 1 AUXILIARY BUILDING 542 FOOT EMBEDDED FLOOR DRAIN PIPE SURVEY UNIT 05119

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 PREPARED BY / DATE: Robert Yetter 09/01/2019 Radiological Engineer REVIEWED BY / DATE: Robert Massengill 09/01/2019 Radiological Engineer APPROVED BY / DATE: D. Wojtkowiak 09/01/2019 C/LT Manager

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FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 TABLE OF CONTENTS

1. EXECUTIVE

SUMMARY

................................................................................................... 7

2. SURVEY UNIT DESCRIPTION ......................................................................................... 8

3. CLASSIFICATION BASIS .................................................................................................. 8

4. SURVEY DESIGN ................................................................................................................ 9

5. SURVEY IMPLEMENTATION........................................................................................ 18

6. SURVEY RESULTS............................................................................................................ 28

7. QUALITY CONTROL ....................................................................................................... 29

8. INVESTIGATIONS AND RESULTS ............................................................................... 29

9. REMEDIATION AND RESULTS ..................................................................................... 29

10. CHANGES FROM THE SURVEY PLAN ....................................................................... 29

11. DATA QUALITY ASSESSMENT .................................................................................... 29

12. ANOMALIES....................................................................................................................... 34

13. CONCLUSION .................................................................................................................... 34

14. REFERENCES .................................................................................................................... 35

15. ATTACHMENTS ................................................................................................................ 36 ATTACHMENT 1 ................................................................................................................ 37 ATTACHMENT 2 ................................................................................................................ 39 ATTACHMENT 3 .............................................................................................................. 104 ATTACHMENT 4 .............................................................................................................. 155 ATTACHMENT 5 .............................................................................................................. 160

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LIST OF TABLES Table 1 - Auxiliary Building 542 Foot Embedded Floor Drain Pipe ........................................... 10 Table 2 - Auxiliary Building 542 Foot Embedded Floor Drain DCGLAD .................................... 13 Table 3 - Synopsis of Survey Design ............................................................................................ 17 Table 4 - Radionuclide Mixture for West Central Floor Drains ................................................... 22 Table 5 - Radionuclide Mixture for HUT Floor Drains ................................................................ 22 Table 6 - Radionuclide Mixture for Unit 2 Horizontal Pipe Chase .............................................. 23 Table 7 - Radionuclide Mixture for Unit 1 Side Floor Drains ...................................................... 23 Table 8 - Radionuclide Mixture for Unit 2 Side Floor Drains ...................................................... 24 Table 9 - Analytical Results from Composite Sediment Sample ................................................. 25 Table 10 - Initial Suite of Potential Radionuclides for ZNPS, Radionuclide Mixture and Dose Contribution Based on Composite Sediment Sample ................................. 27 Table 11 - Auxiliary Building 542 Foot Embedded Floor and Equipment Drain Pipe, ............... 30 Table 12 - Auxiliary Building 542 Foot Embedded Floor and Equipment Drain Pipe, ............... 31 Table 13 - Instruments and Detectors ........................................................................................... 31 Table 14 - Auxiliary Building 542 Foot Embedded Floor and Equipment Drain Pipe Statistical Summary ............................................................................................ 32

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 LIST OF ACRONYMS AND ABBREVIATIONS ALARA As Low As Reasonably Achievable BFM Basement Fill Model CAD Computer-Aided Design C/LT Characterization/License Termination cpm Counts per Minute CsI Cesium Iodide DF Dose Factors dpm Disintegrations per Minute DQA Data Quality Assessment DQO Data Quality Objective DCGL Derived Concentration Guideline Level EMC Elevated Measurement Comparison FSS Final Status Survey HSA Historical Site Assessment HTD Hard-to-Detect LTP License Termination Plan LBGR Lower Bound of the Gray Region MARSSIM Multi-Agency Radiation Survey and Site Investigation Manual MBI Manafort Brothers Incorporated MDC Minimum Detectable Concentration NRC Nuclear Regulatory Commission psi Pounds per square inch QAPP Quality Assurance Project Plan QC Quality Control RAI Request for Additional Information ROC Radionuclides of Concern SOF Sum of Fractions

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FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 UBGR Upper Bound of the Gray Region UCL Upper Confidence Level ZNPS Zion Nuclear Power Station ZSRP Zion Station Restoration Project

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FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1

1. EXECUTIVE

SUMMARY

This Final Status Survey (FSS) Release Record for survey unit 05119, Auxiliary Building 542 foot elevation embedded floor drain pipe, has been generated for the Zion Station Restoration Project (ZSRP). The release record was developed in accordance with ZionSolutions procedure ZS-LT-300-001-005, Final Status Survey Data Reporting (Reference 1) and satisfies the requirements of Section 5.11 of the ZSRP License Termination Plan (LTP) (Reference 2).

FSS Sample Plan S1-05119A-S was developed in accordance with ZionSolutions procedure ZS-LT-300-001-001, Final Status Survey Package Development (Reference 3), the ZSRP LTP and guidance from NUREG-1575, Multi-Agency Radiation Survey and Site Investigation Manual (MARSSIM) (Reference 4).

FSS is conducted to demonstrate that the concentrations of residual radioactivity are equal to or below site-specific Derived Concentration Guideline Levels (DCGL) corresponding to the dose criterion in 10 CFR 20.1402. The Auxiliary Building 542 foot elevation embedded floor drain pipe was classified as MARSSIM Class 1. The Auxiliary Building 542 foot elevation embedded floor drain piping was part of the FSS for the Auxiliary Building basement. In accordance with the LTP, in situations where there are multiple survey units are co-located in an FSS basement, the sum of the dose from all survey units must be less than 25 mrem/yr. To ensure that the dose from the drains was an acceptable fraction of the 25 mrem/yr limit for the Auxiliary Building basement, the Upper Bound of the Gray Region (UBGR) that was used for the Sign Test of the floor drain FSS results was assigned a fraction of 0.1800 of the DCGL.

The survey plan for the floor drain pipe required the collection of a measurement for each foot of pipe that was accessible. This resulted in an areal survey coverage of 100% for the interior surfaces of all accessible pipe. The concentration assigned to the portions of the pipe that were not accessible was the highest measurement collected prior to remediation in the accessible portion of the pipe. The initial inventory of installed embedded piping in the floor of the Auxiliary Building 542 foot was 3,388 linear feet.

ZionSolutions chose to excavate and dispose of 667 feet of shallow embedded pipe, primarily Equipment Drain piping. Of the remaining 2,721 feet of deeply embedded floor drain piping, 100% was decontaminated by hydrolasing as an As Low As Reasonably Achievable (ALARA) measure. A total of 2,636 feet (97%) of pipe, in twenty-eight (28) different pipe lengths, was accessible for survey. Eighty-five (85) feet of pipe was not accessible for survey (the 1-inch diameter survey probe was 4 times the diameter of the hydrolaser tip, which allowed for remediation but not survey). As a conservative measure, the eighty-five (85) feet of pipe that was remediated, but was not accessible for survey, was assigned a concentration equal to the maximum pre-

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FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 remediation measurement identified during characterization. After FSS is complete, the total 2,721 feet of floor drain pipe remaining in the Auxiliary Building 542 foot concrete floor was grouted to refusal, along with the sumps.

For the FSS of the Auxiliary Building 542 foot elevation embedded floor drain pipe, no single measurement taken in any pipe exceeded a sum of fractions (SOF) of one. The Sign Test was passed at the assigned fraction of the DCGL, i.e., 0.1800. The FSS results produced a mean SOF for the Auxiliary Building 542 foot embedded floor drain pipe of 0.1696. This would equate to a dose of 4.24 mrem/yr. However, the decision was made to grout the embedded floor drain pipes to refusal. Once this task was accomplished, a more realistic, yet still conservative dose of 0.17 mrem/yr was calculated in accordance with LTP section 6.13.1 and is summarized in section 11 of this release record.

2. SURVEY UNIT DESCRIPTION The Auxiliary Building 542 foot elevation embedded equipment and floor drain survey unit consists of twenty-eight (28) different pipes ranging from 4-inch to 6-inch in diameter. The floor drain system consists of approximately 2,721 linear feet of floor drain pipe, embedded 4 feet deep in the concrete floor in twenty-eight (28) pipe headers that are accessed by 125 drain openings and terminated in one of the two Auxiliary Building sumps. Sump A services ten (10) pipe headers in the west portion of the basement, and Sump B services eighteen (18) pipe headers in the east portion of the basement. The floor drain piping information for the 542 foot elevation is presented in Table 1. A layout of the embedded floor drain pipe locations is provided in Figure 1.

3. CLASSIFICATION BASIS Survey unit 05119 was classified in accordance with ZionSolutions procedure ZS-LT-300-001-002, Survey Unit Classification (Reference 5).

Throughout the operation of the Zion Nuclear Power Station and during the period of SAFSTOR, the Auxiliary Building 542 foot elevation floor drain system received contaminated liquids from equipment operation, spills and flooding. During the operation of the facility, storage tank overflow into the Auxiliary Building basement resulted in water flooding up to two (2) feet deep. The Zion Station Historical Site Assessment (HSA), (Reference 6) documents five (5) occurrences between 1990 and 1996 where the Lake Discharge Tanks overflowed to the Auxiliary Building 542 foot elevation floor.

Operational surveys showed significant dose rates at the drain scuppers. In addition, from May 20, 2016, to June 27, 2016, radiological surveys were performed on 2,539 feet of pipe that was accessible. The results of the surveys indicated that the Auxiliary

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FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Building 542 foot embedded floor drains were radiologically contaminated with gamma measurements up to 2.61E+09 pCi/m2. The results of this survey, combined with the known introduction of contaminated liquids into the pipe, the analysis of contaminated liquids in the sumps and collection tanks prior to processing and the documented spills and flooding in the Auxiliary Building basement would indicate the presence of a significant radioactive source inventory in the pipe. Consequently, all embedded floor drain pipe in the Auxiliary Building 542 foot elevation floor were classified as MARSSIM Class 1.

4. SURVEY DESIGN Survey design for this FSS was incorporated into and performed in accordance with FSS Sample Plan S1-05119A-S, which was developed in accordance with ZS-LT-300-001-001.

4.1 DATA QUALITY OBJECTIVES Final Status Survey planning and design hinges on coherence with the Data Quality Objective (DQO) process to ensure, through compliance with explicitly defined inputs and boundaries, that the primary objective of the survey is satisfied. The DQO process is described in the LTP in accordance with MARSSIM. The main features of the DQO process for FSS Survey Unit 05119 are described below.

4.1.1 STATE THE PROBLEM The Problem: To demonstrate that the residual radioactivity in FSS survey unit 05119 is less than the assigned fraction of the DCGL.

Stakeholders: The primary stakeholders are ZionSolutions, LLC; Exelon Nuclear Generation, LLC (Exelon); the Illinois Environmental Management Agency (IEMA) and the United States Nuclear Regulatory Commission (NRC).

The Planning Team: The planning team consisted of a Manafort Brothers Incorporated (MBI) Operating Engineer and a Characterization/License Termination (C/LT) Engineer with input from other C/LT personnel as well as the Safety Department. The primary decision maker was the C/LT Manager.

Schedule: A total of eighteen (18) working days were assigned to mobilize, implement, and assess the FSS in parallel with hydrolasing, decontamination and inspection activities.

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FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Table 1 - Auxiliary Building 542 Foot Embedded Floor Drain Pipe

~ Length Dia.

1. Sump Pipe of Pipe (in) (feet) 1 A 4 75 2 B 4 78 3 C 4 70 4 D 4 127 5 E 4 93 A

6 F 4 78 7 G 4 82 8 H 4 18 9 J 4 59 10 K 4 25 11 A 6 139 12 B 4 139 13 C 4 184 14 D 4 48 15 E 4 188 16 F 6 198 17 G 4 96 18 H 4 84 19 J 6 77 B

20 K 4 55 21 L 4 159 22 M 4 24 23 N 6 44 24 P 4 64 25 R 4 77 26 S 6 184 27 T 4 124 28 U 6 132 TOTAL 2,721 Resources: The primary resources required were MBI personnel to hydrolase the drain lines, C/LT Technicians to collect survey measurements, a C/LT Engineer to prepare the plan and evaluate data, a

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FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 C/LT Field Supervisor to coordinate and monitor field activities, a Survey Mapping/Computer-Aided Design (CAD) Specialist to prepare survey maps, Environmental Health and Safety support for work space hazard assessment and mitigation, labor support for location preparation, equipment transport and set up and Chemistry/Analysis laboratory staff to analyze samples as necessary. Material and equipment resources included a 10,000 Pounds per Square Inch (psi) Hydrolaser system, a pipe inspection device with indexing and video capabilities (SeeSnake),

radiation detection instrumentation, sample containers and sample collection equipment.

4.1.2 IDENTIFY THE DECISION The Decision: Determine whether or not the residual radioactivity remaining in the floor drain piping that is embedded in the concrete floor of the Auxiliary Building 542 foot elevation basement is less than an acceptable assigned fraction of the DCGL (acceptable is defined by the C/LT Manager and can be adjusted before or after FSS is completed) at a 5% Type 1 error rate. If the survey results indicate that a measurement exceeds the DCGL or if the Sign Test fails at an acceptable UBGR (i.e.,

acceptable fraction of DCGL), then confirmatory surveys, investigations and/or additional remediation will be performed. If the SOF of all measurements is less than one, including all Radionuclides of Concern (ROC), and the Sign Test passes at an acceptable UBGR, then the survey unit meets the release criteria and FSS activities are complete.

4.1.3 IDENTIFY THE INPUTS TO THE DECISION Radionuclides of Concern: The primary gamma-emitting ROC for the FSS of the Auxiliary Building basement FSS unit are Co-60, Cs-134 and Cs-137. Ni-63 and Sr-90 are also ROC for the Auxiliary Building basement FSS unit. Ni-63 is inferred from the measured concentration of Co-60, and Sr-90 is inferred from the measured concentration of Cs-137. The mixtures used to derive the ratios for inferring Hard-to-Detect (HTD)

ROC were based on the analysis of sediment samples taken from the Auxiliary Building drain pipe (see section 5.3). LTP Chapter 6 discusses the process used to select the ROC for the decommissioning of Zion Nuclear Power Station (ZNPS), including the identification of insignificant dose contributor radionuclides and the process for adjusting

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FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 the ROC for the dose attributable to the eliminated insignificant contributors.

Auxiliary Building Embedded Pipe DCGLs: DCGLs are required for each survey unit that undergoes FSS. The total internal surface areas of all Auxiliary Building Basement floor drains are combined to comprise a single Class 1 survey unit. DCGLs were calculated for each ROC in units of pCi/m2.

The DCGLs for the Auxiliary Building 542 foot embedded floor drains are calculated using the Basement Fill Model (BFM) Dose Factors (DF) for the Auxiliary Building basement provided in Table 8 of ZionSolutions TSD 14-010, RESRAD Dose Modeling for Basement Fill Model and Soil DCGL and Calculation of Basement Fill Model Dose Factors and DCGLs (Reference 7). The Table 8 values were adjusted in this calculation to include a more conservative insignificant contributor dose percentage of 5% as opposed to the 2.64% currently assigned in TSD 14-010. The BFM DF groundwater source term transport and dose assessment pathways applicable to the drains are the same as those assumed for concrete, i.e., the activity in the drains is released and mixed with the water in the interstitial spaces of the fill material with the water then used for drinking and irrigation. Note that the DCGLAD are based on an assumption of instant release of all activity into the basement fill. The drains were grouted after remediation which will significantly reduce the activity release rate and dose. The DCGLAD in Table 2 are therefore very conservative.

The Auxiliary Building Embedded Pipe DCGLs (DCGLAD) were calculated using Equation 1.

Equation 1 25 1

() = 1.009

()

Where:

DCGLAD (i) = Auxiliary Drain DCGL for radionuclide (i) (pCi/m2)

BFM DF (i) = Auxiliary Basement Fill Model Dose Factor for radionuclide (i) (mrem/yr per mCi) 25 = 25 mrem/yr release criterion Drain SU Area = Total internal surface area of all drains in survey unit (m2) was 299.41 m2

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FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 1.0E+09 = conversion factor of 1E+09 pCi/mCi The Auxiliary floor drain DCGLAD values for all ROC are provided in Table 2. Note that the DCGLs represent the dose that would occur with no grouting.

The FSS measurement results, in units of pCi/m2, are divided by the DCGLAD to derive a SOF value for each measurement.

Table 2 - Auxiliary Building 542 Foot Embedded Floor Drain DCGLAD BFM DF(1) DCGLAD ROC (mrem/yr per mCi) (pCi/m2)

Co-60 1.14E-02 7.33E+09 Cs-134 1.64E-02 5.10E+09 Cs-137 3.12E-02 2.68E+09 Ni-63 3.01E-04 2.78E+11 Sr-90 3.47E-01 2.41E+08 (1) Adjusted to 5% Insignificant Contributor Dose Percentage Areal Coverage Requirements: In accordance with LTP Chapter 5, 100%

areal coverage is required for all Class 1 FSS units. For the FSS of the floor drain pipe embedded in the Auxiliary Building 542 foot elevation concrete floor, 1 x 1 Cesium Iodide (CsI) detectors were inserted into each pipe using a simple push-pull methodology, whereby the position of the detector inside the pipe can be easily determined and in a reproducible manner. The CsI detectors were configured in a fixed geometry relative to the surveyed surface, thus creating a situation where a defensible efficiency can be calculated. The detectors were then deployed into the actual pipe and a timed one-minute measurement was acquired at an interval of one measurement for every foot of pipe. Based upon a conservative area of detection for the detectors used, a measurement interval of one measurement for each foot of pipe conservatively provided 100% areal coverage of all accessible pipe interior surfaces.

Quality Control (QC) Measurements: In compliance with ZS-LT-01, Quality Assurance Project Plan (for Characterization and FSS)

(Reference 8), replicate measurements were performed on 5% of the survey locations chosen at random.

Investigation Levels: Investigation levels were derived based on the most limiting gamma measurement for each pipe that would result in a SOF that exceeded one. If the investigation levels were exceeded, the actions taken

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FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 would include the acquisition of bounding investigation measurements and additional remediation if necessary, Sampling and Analysis Methods to Meet the Data Requirements: No material sampling is required for the FSS of the Auxiliary Building 542 foot embedded floor drains. Sediment sample were collected during characterization to establish the radionuclide mixtures and ratios to infer HTD ROC concentrations. Five (5) separate mixtures were identified for the Auxiliary Building 542 foot embedded floor drains:

• West Central Floor Drains

• HUT Floor Drains

• Unit 2 Horizontal Pipe Chase Floor Drains

• Unit 1 side Floor Drains

• Unit 2 side Floor Drains 4.1.4 DEFINE THE BOUNDARIES OF THE SURVEY Boundaries of the Survey: See Section 2 of this Release Record.

Temporal Boundaries: Measurements were acquired indoors minimizing seasonal constraints due to weather. The physical configuration of the Auxiliary Building 542 foot floor drain piping required a coordinated effort by multiple groups in order to accomplish personnel and material access for survey performance.

Constraints: The FSS of the interior surfaces of the Auxiliary Building 542 foot floor drain piping required the pipe to be dry and relatively clear of debris to the extent practicable.

4.1.5 DEVELOP A DECISION RULE Decision Rule: The Auxiliary Building 542 foot floor drain piping is one of multiple survey units in the Auxiliary Building basement FSS unit (e.g.,

concrete walls, concrete floor, and penetrations that may remain in the end-state). When summed, the combined dose from all of the survey units must be less than 25 mrem/yr.

A SOF is calculated for each FSS measurement by converting the gross gamma measurement result (in units of pCi/m2) to concentrations for each gamma ROC based on the mixture applicable to the pipe surveyed. The mixtures used to derive the ratios are based on the analysis of sediment samples taken from the Auxiliary Building drain pipe. HTD ROC were

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FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 then inferred to the applicable gamma radionuclide concentration (Ni-63 was inferred from the Co-60 concentration and Sr-90 was inferred from the Cs-137 concentration) to derive a concentration for each ROC for each measurement taken. The measurement concentration for each ROC was divided by the applicable DCGLAD to produce a SOF for each ROC. The individual ROC SOF was then summed to produce a SOF for the measurement. There is no Elevated Measurement Comparison (EMC) applicable to the Auxiliary Building 542 foot embedded floor drains as no Area Factors were derived for the drain pipe. Consequently, a measurement SOF that exceeded one would require investigation and additional remediation.

Because the Auxiliary Building contains multiple survey units, the mean SOF calculated for each survey unit, including the 542 foot floor drain survey unit, must be summed and that sum must be less than or equal to one. The dose assigned to each survey unit is the mean SOF multiplied by 25 mrem/yr. To ensure that the mean SOF from each of the multiple survey units passes the Sign Test at a Type 1 error rate of 5% before summing, the UBGR for the Sign Test is adjusted to an assigned fraction of the DCGLAD that will allow the survey unit to pass the Sign Test. The sum of the assigned fractions used to adjust the UBGR for all survey units in the Auxiliary Building must be less than one. The evaluation of other survey units in the Auxiliary Building is not required as a criterion for passing the 542 foot floor drain survey unit as long as the 542 foot floor drain survey unit passes the Sign Test at an acceptable fraction of the DCGL (as determined by the CL/T Manager).

If an individual measurement has a SOF greater than or equal to 1, then additional remediation will be performed and the FSS measurements performed again in the remediated area. If the mean SOF exceeds one or, if the Sign Tests fails at an UBGR equal to the DCGL, then the survey unit fails. Also, if the results of a quality control sample (e.g., splits or replicates) failed the acceptance criteria, then an investigation would be performed and documented.

4.1.6 SPECIFY TOLERABLE LIMITS ON DECISION ERRORS The DQO process incorporates hypothesis testing and probabilistic sampling distributions to control decision errors during data analysis.

Hypothesis testing is an inference tool that compares a baseline condition, referred to as the null hypothesis, to an alternate condition. Hypothesis

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FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 testing rests on the premise that the null hypothesis is true and that sufficient evidence must be provided to reject it in favor of an alternate hypothesis.

The Null Hypothesis: Residual radioactivity in the survey unit exceeds the release criterion.

Rejection of the null hypothesis in favor of an alternate condition, based on data that reveals the release criterion was not exceeded, would satisfy the release criterion objective of the FSS.

Type I Error: This is also known as the error. This is the error associated with incorrectly concluding the null hypothesis has been rejected. In accordance with LTP Chapter 5, the error was set at 0.05 (5%).

Type II Error: This is also known as the error. This is the error associated with incorrectly concluding the null hypothesis has been accepted. The survey plan for the Auxiliary Building 542 foot floor drains requires measurements to be taken at a frequency of one measurement for every foot of pipe that was accessible, covering 100% of the accessible areas. Therefore, the Type II error is not applicable because the number of measurement cannot be increased over the 100% already required.

Lower Bound of the Gray Region: Because the Type II error is not applicable, the Lower Bound of the Gray Region (LBGR) is not applicable for this survey.

Upper Bound of the Gray Region: In accordance with LTP Chapter 5, the UBGR for the Sign Test is the acceptable assigned fraction of the DCGL for the Auxiliary Building 542 foot floor drain piping which will allow the Sign Test to pass. The acceptability of the assigned fraction is determined by the CL/T Manager.

4.1.7 OPTIMIZE DESIGN Type of Statistical Test: The Sign Test was the non-parametric statistical test selected for this FSS unit.

Number of Measurements: The Auxiliary Building 542 foot floor drain piping is a Class 1 FSS unit. In accordance with LTP Chapter 5, 100%

areal coverage is required for all Class 1 FSS units. Based upon a conservative area of detection for the detectors used, a measurement

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FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 interval of one measurement for each foot of pipe conservatively provided 100% areal coverall of all accessible pipe interior surfaces.

The CsI detectors were inserted into each pipe using a simple push-pull methodology, whereby the position of the detector inside the pipe was easily determined in a reproducible manner through the use of tape measures and/or distance encoders. This ensured that a timed one-minute measurement was acquired for every foot increment of pipe travelled.

Number of Judgmental Measurement Locations: Due to the fact that 100%

areal coverage was required for the accessible internal area of all pipe surveyed, the acquisition of judgmental measurements was not applicable.

Number of Scan Areas and Locations: For the survey of pipe internal surfaces, areal coverage is achieved by the area of detection for each static measurement taken. Scanning, in the traditional context, is not applicable to the survey of pipe internal surfaces.

Number of Measurements for Quality Control (QC): One hundred and eighty (180) replicate static measurements were collected to satisfy the 5%

requirement from the Quality Assurance Project Plan (QAPP) for QC measurements. Locations were selected at systematically (one replicate measurement taken for every 20 measurements).

A synopsis of the survey design is denoted in Table 3 below.

Table 3 - Synopsis of Survey Design FEATURE DESIGN CRITERIA BASIS Accessible - 294.10 m2 Foot Encoding During Survey FSS Unit Area Obstructed - 5.31 m2 Estimated from Drawings Number of One measurement for every foot of 2,636 Measurements accessible pipe.

Release Record DCGLs TSD 14-010 Table 2 Areal Coverage 100% LTP Chapter 5 Gamma measurement that Investigation Level equates to a SOF of 1 or LTP Chapter 5 greater

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FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1

5. SURVEY IMPLEMENTATION 5.1 REMEDIATION Process knowledge, operational radiological surveys and characterization survey results indicated that the floor drains embedded in the concrete of the Auxiliary Building 542 foot floor were radiologically contaminated. Prior to performing FSS of the Auxiliary Building 542 foot floor drain piping, the pipe interior surfaces were hydrolased using a 10,000 psi Hydrolasing system.

The Hydrolasing of the Auxiliary Building 542 foot floor drain piping commenced on October 19, 2016, and was completed on October 26, 2016. At least one decontamination pass was achieved with the Hydrolaser in all 2,721 feet of pipe, including the 85 feet of pipe that was not accessible to the detector during survey. The Hydrolasing process injected approximately 24,734 gallons of water into the pipe interior at a lance tip pressure of approximately 10,000 psi.

Approximately 3,400 lbs. of debris (including desiccant material used as absorbent) was removed from the Auxiliary Building 542 foot sumps after the completion of hydrolasing.

As part of the remediation process, video recordings were made of each pipe length using a SeeSnake miniature camera system. The interior length of each accessible length of embedded pipe was inspected. The miniature camera with supporting lighting components was maneuvered through the pipe by the manipulation of semi-rigid camera cable, which were manually pushed or pulled to provide locomotion. This inspection provided an unambiguous record of the physical condition of the piping and identified obstructions.

Following the remediation activities described, approximately 85 feet of pipe remained inaccessible, mostly due to the presence of obstructing concrete rubble lodged in pipe bends which prevented the passage of the detector. However, as previously stated 100% of the pipe interior surfaces were subjected to hydrolasing, as the lance tip is significantly smaller in diameter than the detector and was able to traverse the pipe bends where the detector could not.

5.2 ALARA ANALYSIS When remediation is complete, the remaining residual radioactivity must satisfy the ALARA criterion, which requires an evaluation as to whether it is feasible to further reduce residual radioactivity to levels below those necessary to meet the dose criterion (i.e., to levels that are ALARA).

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FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 An ALARA analysis was performed for the remediation of the Auxiliary Building 542 foot embedded pipe by hydrolasing. The cost (in dollars) estimated for further remediation (CostT), including labor, equipment and waste transportation and disposal cost was $1,076,794.29. Using the equation from NUREG-1757 for the ratio of the concentration to the DCGL when the total cost (CostT) is set equal to the dose averted, the cost benefit ratio (Conc/DCGL) was 509. A result greater than 1 would demonstrate that residual radioactivity is ALARA, whereas a result less than 1 would justify remediation. Consequently, the ALARA analysis based on cost benefit analysis showed that further remediation of embedded pipe beyond that required to demonstrate compliance with the dose criterion was not justified.

5.3 FSS SURVEY Survey instructions for this FSS were incorporated into and performed in accordance with FSS Sample Plan S1-05119A-S, which was developed in accordance with ZionSolutions procedure ZS-LT-300-001-001. The FSS unit was inspected and controlled in accordance with ZionSolutions procedure ZS-LT-300-001-003, Isolation and Control for Final Status Survey (Reference 9).

Surveys of the Auxiliary Building 542 foot floor drain piping began on October 21, 2016, and concluded on November 3, 2016. The survey design estimated 18 working days to implement the FSS in parallel with any required decontamination and inspection activities. In reality, 11 working days were necessary to complete this work. Throughout these activities, briefings were conducted on a daily basis to discuss the expectations for job performance and to review safety aspects of the job.

Once remediation was completed in a section of pipe to the extent practicable, the residual radioactivity remaining in each accessible section of embedded piping was assessed and quantified by direct survey. The approach used for the radiological survey of the interior surfaces of the Auxiliary Building 542 foot floor drain piping involved the insertion of a 1 x 1 CsI detector that was attached to the SeeSnake camera system and transported through the pipe to the maximum deployment length, or to a location of drain drop. A simple push-pull methodology was used, whereby the position of the detector in the piping system could be easily determined in a reproducible manner. Footage was tabulated on the SeeSnake, then measurements were obtained at each one-foot location while backing out of the pipe section.

[19]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 The CsI detectors were configured in a fixed geometry relative to the surveyed surface, thus creating a situation where a defensible efficiency could be calculated. The detectors were then deployed into the actual pipe and timed measurements were acquired at an interval of one measurement for every foot of pipe. A conservative area of detection of one-foot was assumed. It was also conservatively assumed that any activity inside of the pipe was uniformly distributed in the area of detection.

For each detector in each diameter of pipe, an instrument efficiency factor was derived by placing a flexible Cs-137 radiological plane source into either a 4-inch diameter or a 6-inch diameter pipe jig, depending on the diameter of the pipe length to be surveyed. This created a geometry similar to what would be encountered in the actual pipe. Using the known source activity, an efficiency factor was then derived for the detector in that geometry.

A background value was also determined for the detector/instrument combination to be used prior to deployment. The background value was obtained at the location where the pre-use response check of the instrument was performed. The background value was primarily used to ensure that the detector had not become cross-contaminated by any previous use. Background was not subtracted from any measurement.

Daily, prior to and following use, each detector was subjected to an Operational Response Check in accordance with procedure ZS-LT-300-001-006, Radiation Surveys of Pipe Interiors Using Sodium/Cesium Iodide Detectors (Reference 10). The Daily Operational Response Check compared the background response to check source ranges established for normal background and detector source response. This check ensured that the detector was working properly.

Once the detector was determined to be fully functional, it was then deployed to the field for insertion into the targeted piping. A one-minute static measurement was acquired at each foot traversed into the pipe. The detector output represented the gamma activity for each one-minute timed measurement in units of gross counts per minute (cpm). The gamma measurement value in units of cpm was then converted to units of disintegrations per minute (dpm) using the efficiency factor for the detector applicable to the diameter of the pipe surveyed.

Each measurement assumed a conservative area of detection for the CsI detector of one foot. This assumption is conservative because there is additional instrument response from contamination located in the pipe at distances outside of the area of detection. Consequently, the total activity from the measurement, in

[20]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 units of dpm is adjusted for the total effective surface area commensurate with the pipe diameter and the assumed area of detection, resulting in measurement results in units of dpm/100 cm2. Using the appropriate conversion factors, the result is then converted to units of pCi/m2. This measurement result represents a commensurate and conservative gamma surface activity for the one foot of pipe surface where the measurement was taken.

100% of the 2,721 feet of embedded piping remaining was successfully hydrolased. 2,636 feet of embedded floor drain pipe was surveyed in 28 different pipe lengths. Eighty-five (85) feet of pipe was found to be not accessible due to obstruction.

After completion of the FSS measurements in the pipe, the sample plan was reviewed to confirm the completeness of the survey and the survey data was validated in accordance with procedure ZS-LT-300-001-004, Final Status Survey Data Assessment (Reference 11). Data processing includes converting measurement data into reporting units, validating instrument applicability and sensitivity, calculating relevant statistical quantities, and verification that all DQOs have been met. In accordance with the procedure, a preliminary Data Assessment was prepared for each section of pipe surveyed.

Sediment samples taken during characterization identified different mixtures representative of the following pipe sections;

• West Central Floor Drains

• Hold-Up Tank Floor Drains

• Unit 2 Horizontal Pipe Chase Floor Drains

• Unit 1-side Floor Drains

• Unit 2-side Floor Drains The primary gamma-emitting ROC for the FSS of the Auxiliary Building basement FSS unit are Co-60, Cs-134 and Cs-137. Ni-63 and Sr-90 are also ROC for the Auxiliary Building basement FSS unit. Ni-63 is inferred from the measured concentration of Co-60 and Sr-90 is inferred from the measured concentration of Cs-137. The ratios used to infer the Ni-63 and Sr-90 concentration were based on the analysis of sediment samples taken during characterization with the results shown in Table 9. The 5 mixtures and the pipes where the mixture was applied are presented in Tables 4 through 8.

[21]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Table 4 - Radionuclide Mixture for West Central Floor Drains This mixture applies to the following pipes: Sump A - Pipes A, B, C, D, E, F and K Normalized Gamma Radionuclide Mixture pCi/g Distribution Co-60 5.54E+03 18.134%

Cs-134 1.06E+01 0.035%

Cs-137 2.50E+04 81.831%

Ni-63 Ratio to Co-60 0.50466 Sr-90 Ratio to Cs-137 0.00066 Table 5 - Radionuclide Mixture for HUT Floor Drains This mixture applies to the following pipes: Sump A - Pipe G Normalized Gamma Radionuclide Mixture pCi/g Distribution Co-60 4.30E+03 44.330%

Cs-134 0.00E+00 0.000%

Cs-137 5.40E+03 55.670%

Ni-63 Ratio to Co-60 0.50466 Sr-90 Ratio to Cs-137 0.00066

[22]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Table 6 - Radionuclide Mixture for Unit 2 Horizontal Pipe Chase Floor Drains This mixture applies to the following pipes: Sump A - Pipes H and J Normalized Gamma Radionuclide Mixture pCi/g Distribution Co-60 6.40E+03 22.207%

Cs-134 2.34E+01 0.099%

Cs-137 1.71E+04 72.694%

Ni-63 Ratio to Co-60 0.50466 Sr-90 Ratio to Cs-137 0.00066 Table 7 - Radionuclide Mixture for Unit 1 Side Floor Drains This mixture applies to the following pipes: Sump B - Pipes A, B, C, D, E, F, G, H, J and K Normalized Gamma Radionuclide Mixture pCi/g Distribution Co-60 1.74E+04 77.783%

Cs-134 0.00E+00 0.000%

Cs-137 4.97E+03 22.217%

Ni-63 Ratio to Co-60 0.50466 Sr-90 Ratio to Cs-137 0.00066

[23]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Table 8 - Radionuclide Mixture for Unit 2 Side Floor Drains This mixture applies to the following pipes: Sump B - Pipes L, M, N, P, R, S, T and U Normalized Gamma Radionuclide Mixture pCi/g Distribution Co-60 6.14E+03 43.270%

Cs-134 0.00E+00 0.000%

Cs-137 8.05E+03 56.730%

Ni-63 Ratio to Co-60 0.50466 Sr-90 Ratio to Cs-137 0.00066 Chapter 6 of the LTP discusses the process used to derive the final suite of dose significant ROC for the decommissioning of ZNPS, including the elimination of insignificant dose contributors from the ROC. In addition, ZSRP committed to identify and calculate the dose from insignificant contributor radionuclides in several areas where characterization had not yet occurred. The Auxiliary Building 542 foot elevation embedded floor drain pipes were identified as an area where this assessment was to be performed. If the insignificant contributor dose from the HTD analysis results is less than the insignificant contributor dose from LTP Chapter 6, then the current adjustment to the DCGLs to account for insignificant contributor dose would be retained. If the insignificant contributor dose from the HTD analysis results is greater than the insignificant contributor dose from LTP Chapter 6, then the DCGLs for the Auxiliary Building 542 foot elevation embedded floor drain pipe would be re-adjusted to account for the increased dose.

Using the same approach as described in LTP Chapter 6, the mixture percentages for the initial suite of radionuclides for ZSRP were derived using the results from the analysis of the composited sediment sample taken from the Auxiliary Building 542 foot elevation embedded floor drain pipe (Table 9). Several radionuclides in the initial suite were not positively identified in the sediment sample analyses.

The mixture percentages for these radionuclides were conservatively determined using the reported minimum detectable concentration (MDC) values. The mixture percentages for the initial suite of radionuclides for ZSRP, as well as the percent of annual dose are provided in Table 10.

[24]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Table 9 - Analytical Results from Composite Sediment Sample Result(1) Uncertainty MDC Nuclide (pCi/g) (pCi/g) (pCi/g)

H-3 7.44E+01 1.28E+01 1.86E+01 C-14 3.47E+02 7.17E+00 4.93E+00 Fe-55 -2.21E+01 6.55E+01 9.83E+01 Ni-59 9.00E+01 2.91E+02 4.58E+02 Co-60 2.76E+04 2.31E+03 1.15E+03 Ni-63 1.39E+04 9.29E+01 2.39E+01 Sr-90 4.57E+01 7.63E+00 8.84E+00 Nb-94 1.16E+02 2.21E+02 2.58E+02 Tc-99 2.85E+01 8.51E+00 1.36E+01 Ag-108m 1.18E+02 1.90E+02 2.65E+02 Sb-125 6.90E+02 7.03E+02 1.01E+03 Cs-134 6.86E+01 1.72E+02 2.48E+02 Cs-137 6.86E+04 6.03E+03 1.49E+03 Pm-147 2.66E+01 8.95E+00 1.42E+01 Eu-152 -6.50E+02 8.36E+02 4.96E+02 Eu-154 1.33E+02 3.97E+02 2.53E+02 Np-237 -1.04E+02 2.90E+02 3.02E+02 Pu-238 5.37E-01 6.10E-01 8.08E-01 Pu-239/240 1.97E+00 1.23E+00 8.81E-01 Pu-241 1.44E+00 1.04E+00 7.69E-01 Am-241 2.47E+01 5.24E+01 8.88E+01 Am-243(2) 1.01E+01 2.52E+00 8.03E-01 Cm-243/244 1.80E-01 3.43E-01 6.35E-01 1 Bold values indicate concentrations >MDC 2 Indications of false positive result from subsequent analysis of results by Eberline

[25]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 The sum of the dose contribution from insignificant radionuclides equals 3.952%.

For the Auxiliary Building basement, a margin of 100% (factor of two) was added to the insignificant contributor dose percentage. The revised insignificant fraction, after applying a multiplier factor of two, is 2.640%. Consequently, re-adjustment of the DCGLs for the Auxiliary Building 542 foot embedded drain pipe would have been required based on the increased dose from insignificant radionuclides. However, as stated in section 4.1.3 of this Release Record, the DCGLAD were calculated using a more conservative insignificant contributor dose percentage of 5% as opposed to the 2.640% currently assigned in TSD 14-010 Revision 2. No further adjustment was required to address the drain-specific fraction of 3.952% because it was less than the 5% values used in the DCGLAD calculation. Note that ZSRP has committed to apply the increased insignificant contributor dose percentage of 5% to the calculation of all Auxiliary Building basement survey unit DCGLs. This commitment was discussed with the NRC during a meeting on November 2, 2016, and was documented in the responses to the NRC request for additional information (RAI) and in the LTP.

The DCGLAD is the concentration for each ROC that would equate to 25 mrem/yr.

The measurement concentration for each ROC is divided by the applicable DCGLAD to produce a SOF for each ROC. The individual ROC SOF are then summed to produce a SOF for the measurement. A measurement SOF that exceeded one would require investigation and additional remediation.

The length of pipe surveyed, number of measurements taken and area of pipe surveyed is presented in Table 11. The FSS Field Log (Attachment 14 of ZS-LT-300-001-001) was used to document field activities and other information pertaining to each FSS performed.

During the inspection and survey of several pipe sections, obstructions were identified due to the presence of debris and/or configuration that prevented the insertion and/or transport of the CsI detector in the pipe. The identified obstructed pipe, including the estimated lengths and area of obstructed pipe surface are also presented in Table 11.

The portions of pipe that were found to be not accessible were assigned activity at a concentration equal to the highest measurement for each ROC from the accessible portion of that pipe that was taken pre-remediation (from the characterization survey). The obstructed pipe lengths and the measured highest concentrations used to estimate SOF in the un-surveyed pipe sections are presented in Table 12.

[26]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Table 10 - Initial Suite of Potential Radionuclides for ZNPS, Radionuclide Mixture and Dose Contribution Based on Composite Sediment Sample Percent Percent Nuclide Activity Annual Dose H-3 0.065% 0.0189%

C-14 0.304% 0.9194%

Fe-55 0.086% 0.0000%

Ni-59 0.401% 0.0025%

Co-60 24.188% 12.1810%

Ni-63 12.207% 0.1628%

Sr-90 0.040% 0.6142%

Nb-94 0.226% 0.1484%

Tc-99 0.025% 0.1720%

Ag-108m 0.232% 0.1926%

Sb-125 0.887% 0.5461%

Cs-134 0.217% 0.1579%

Cs-137 60.086% 82.9321%

Pm-147 0.023% 0.0000%

Eu-152 0.434% 0.1028%

Eu-154 0.222% 0.0582%

Np-237 0.264% 0.0036%

Pu-238 0.001% 1.6225%

Pu-239/240 0.002% 0.0169%

Pu-241 0.001% 0.0154%

Am-241 0.078% 0.0166%

Am-243 0.009% 0.1063%

Cm-243/244 0.001% 0.0068%

[27]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Note that ZionSolutions believes the assignment of the highest pre-remediation measurement to be conservative, as 100% of the piping (including the 85 feet that was not accessible due to detector diameter) was successfully hydrolased after the characterization survey was performed.

A SOF was calculated for each foot of un-surveyed pipe assuming the worst-case pre-remediation concentration. This essentially created additional measurements at the highest pre-remediation concentration that were added to the actual measurements that were taken to create a total population of line length measurements that represented the entire (surveyed and un-surveyed) length of pipe.

6. SURVEY RESULTS The survey results from the FSS of the Auxiliary Building 542 foot elevation embedded floor drain pipe were processed and interpreted using the Data Quality Assessment (DQA) process in accordance with procedure ZS-LT-300-001-004. Data processing included the converting of measurement data into reporting units, the validation of instrument selection and sensitivity, the calculation of relevant statistical quantities, and the verification that all DQOs for the FSS were met.

The instrument and detectors used for this survey are presented in Table 13. All instruments and/or detectors were verified to be properly calibrated prior to use.

Instrument efficiency determinations are developed in accordance with procedure ZS-LT-300-001-006. A Cs-137 radiological source traceable to the National Institute of Standards and Technology (NIST) was used to determine detector efficiency. The Cs-137 standard was appropriate for the types of radiation involved and the media being surveyed.

Daily prior to use (Pre-Test) and daily upon completion of surveys (Post-Test), a response check was performed in accordance with procedure ZS-LT-300-001-006 for each detector and data logger pairing. In addition, all instruments and detectors were physically inspected for mechanical damage as part of the response check process.

During the FSS of the Auxiliary Building 542 foot elevation embedded equipment and floor drain pipe, no instances were encountered where an instrument and/or detector failed a Pre or Post response check or were found to be physically damaged during the inspection.

Of the 2,721 linear feet of pipe embedded in the Auxiliary Building 542 foot basement floor, 97% was accessible. Of the accessible 4-inch and 6-inch diameter pipe, a static one-minute timed measurement was taken with a 1 x 1 CsI detector at one-foot increments for a total of 2,636 measurements taken in 28 different lengths of pipe.

[28]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Background was not subtracted from any survey measurement. The results of the data assessment for each individual pipe are provided in Attachment 2. A statistical summary of the data is presented in Table 14.

7. QUALITY CONTROL In compliance with ZS-LT-01, replicate measurements were performed on 5% of the survey locations chosen at random. One hundred eighty (180) replicate measurements were taken. Using the acceptance criteria specified in section 4.1.2 of ZS-LT-01, there was acceptable agreement between the replicate readings and the original readings with the exception of one replicate measurement (taken in pipe A in sump B). Both the standard and replicate measurement results were well below the DCGL, and the instrument used passed the pre-use and post-use response check. No additional actions were taken. Refer to Attachment 4 for quality control analysis results.

8. INVESTIGATIONS AND RESULTS As 100% areal coverage of all accessible pipe interior surface area was achieved by the FSS and no measurement exceeded a SOF of one, no investigations were required or performed.

9. REMEDIATION AND RESULTS Prior to acquiring FSS measurements, 100% of the embedded pipe was hydrolased to remove gross amounts of debris inside the pipe and to allow detector access. A review of the pre-hydrolased and post-hydrolased data shows an average decontamination factor achieved was 2.3. See section 5.1 of this release record for a more detailed of the remediation that was conducted on survey unit 05119.

10. CHANGES FROM THE SURVEY PLAN There were no changes made and no addendums added to FSS Sample Plan S1-05119A-S.

11. DATA QUALITY ASSESSMENT In accordance with procedure ZS-LT-300-001-004, the DQOs, sample design, and data were reviewed for completeness, accuracy, and consistency. Documentation was complete and legible. The FSS unit was properly classified as Class 1. All measurement results were individually reviewed and validated. The number of measurements was sufficient to meet the requirement of 100% areal coverage of accessible surfaces. The instrumentation used to perform the FSS were in calibration, capable of detecting the activity with an adequate MDC and successfully response checked prior to and following

[29]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 use. An adequate number of replicate measurements were taken and the results meet the acceptance criteria as specified in the QAPP.

Table 11 - Auxiliary Building 542 Foot Embedded Floor and Equipment Drain Pipe, Number of Measurements, Length of Pipe Surveyed and Obstructed Length of Pipe Estimated Estimated Area of Pipe Surveyed (feet) Length of Area of

1. Sump Pipe Dia. Surveyed

/# of Obstructed Obstructed (m2)

Measurements Pipe (feet) Pipe (m2) 1 A 4 46 4.48 29 2.82 2 B 4 64 6.23 14 0.61 3 C 4 70 6.81 4 D 4 127 12.36 5 E 4 93 9.05 A

6 F 4 78 7.59 7 G 4 44 4.28 38 0.42 8 H 4 18 1.75 9 J 4 59 5.74 10 K 4 25 2.43 11 A 6 139 20.28 12 B 4 139 13.52 13 C 4 184 17.90 14 D 4 48 4.67 15 E 4 188 18.29 16 F 6 198 28.89 17 G 4 96 9.34 18 H 4 84 8.17 19 J 6 77 11.24 B

20 K 4 55 5.35 21 L 4 155 15.08 4 1.47 22 M 4 24 2.33 23 N 6 44 6.42 24 P 4 64 6.23 25 R 4 77 7.49 26 S 6 184 26.85 27 T 4 124 12.06 28 U 6 132 19.26 TOTAL 2636 294.10 85 5.31

[30]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Table 12 - Auxiliary Building 542 Foot Embedded Floor and Equipment Drain Pipe, Obstructed Pipe and Measurements Used to Estimate Source Inventory Length of Characterization Survey Measurements (Pre-Remediation)

Sump Pipe Dia. Unsurveyed Used to Estimate Source Inventory in Un-Surveyed Pipe Pipe (pCi/m2)

A 4 29 1.94 E+09 A B 4 14 2.08 E+09 G 4 38 2.38 E+09 B L 4 4 2.54 E+09 Table 13 - Instruments and Detectors Instrument/Detector Calibration Due Serial #

Type Date Ludlum 2350-1 304713 08/24/17 Ludlum 44-159 PR327895 08/24/17 Ludlum 2350-1 304730 08/08/17 Ludlum 44-159 PR327896 08/08/17

[31]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Table 14 - Auxiliary Building 542 Foot Embedded Floor and Equipment Drain Pipe Statistical Summary Mean Mean Mean Mean Mean Length Dia. Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Mean Max Min

1. Sump Pipe of Pipe (in) Conc Conc Conc Conc Conc SOF SOF SOF (feet)

(pCi/m2) (pCi/m2) (pCi/m2) (pCi/m2) (pCi/m2) 1 A 4 75 2.49E+08 4.81E+05 1.12E+09 1.26E+08 7.53E+05 0.457 0.658 0.048 2 B 4 78 1.79E+08 3.45E+05 8.08E+08 9.03E+07 5.41E+05 0.328 0.692 0.019 3 C 4 70 1.72E+08 3.32E+05 7.77E+08 8.69E+07 5.21E+05 0.316 0.798 0.044 4 D 4 127 1.51E+08 2.92E+05 6.82E+08 7.63E+07 4.57E+05 0.277 0.632 0.045 5 E 4 93 2.28E+08 4.40E+05 1.03E+09 1.15E+08 6.90E+05 0.419 0.810 0.077 A

6 F 4 78 3.09E+08 3.91E+05 9.13E+08 1.02E+08 6.12E+05 0.371 0.839 0.028 7 G 4 82 6.45E+08 0.00E+00 8.10E+08 3.26E+08 5.43E+05 0.394 0.644 0.060 8 H 4 18 2.02E+08 7.34E+05 5.39E+08 1.02E+08 3.61E+05 0.231 0.513 0.010 9 J 4 59 2.17E+08 7.89E+05 5.79E+08 1.09E+08 3.88E+05 0.248 0.681 0.008 10 K 4 25 2.88E+08 5.55E+05 1.30E+09 1.45E+08 8.70E+05 0.528 0.802 0.052 11 A 6 139 5.15E+08 0.00E+00 1.47E+08 2.60E+08 9.86E+04 0.127 0.274 0.013 12 B 4 139 3.67E+08 0.00E+00 1.05E+08 1.85E+08 7.01E+04 0.090 0.173 0.002 13 C 4 184 2.87E+08 0.00E+00 8.19E+07 1.45E+08 5.49E+04 0.070 0.225 0.002 14 D 4 48 2.18E+08 0.00E+00 6.23E+07 1.10E+08 4.18E+04 0.054 0.179 0.002 15 E 4 188 3.70E+08 0.00E+00 1.06E+08 1.87E+08 7.08E+04 0.091 0.245 0.004 16 F 6 198 9.68E+08 0.00E+00 2.76E+08 4.88E+08 1.85E+05 0.238 0.411 0.007 17 G 4 96 3.84E+08 0.00E+00 1.10E+08 1.94E+08 7.35E+04 0.094 0.228 0.004 18 H 4 84 5.62E+08 0.00E+00 1.61E+08 2.84E+08 1.08E+05 0.138 0.361 0.004 19 J 6 77 5.98E+08 0.00E+00 1.71E+08 3.02E+08 1.14E+05 0.147 0.418 0.010 B

20 K 4 55 2.98E+08 0.00E+00 8.50E+07 1.50E+08 5.70E+04 0.073 0.121 0.030 21 L 4 159 2.12E+08 0.00E+00 2.79E+08 1.07E+08 1.87E+05 0.134 0.694 0.003 22 M 4 24 1.19E+08 0.00E+00 1.56E+08 5.99E+07 1.04E+05 0.075 0.120 0.016 23 N 6 44 1.93E+08 0.00E+00 2.53E+08 9.73E+07 1.69E+05 0.122 0.287 0.013 24 P 4 64 1.70E+08 0.00E+00 2.23E+08 8.57E+07 1.49E+05 0.107 0.269 0.006 25 R 4 77 1.38E+08 0.00E+00 1.81E+08 6.95E+07 1.21E+05 0.087 0.145 0.004 26 S 6 184 4.95E+07 0.00E+00 6.49E+07 2.50E+07 4.35E+04 0.031 0.059 0.001 27 T 4 124 8.31E+07 0.00E+00 1.09E+08 4.19E+07 7.30E+04 0.052 0.264 0.002 28 U 6 132 1.46E+08 3.45E+04 1.92E+08 7.37E+07 1.28E+05 0.092 0.194 0.007 (1) SOF calculated using DCGLAD from Table 2 UBGR Fraction = 0.1800 Remaining Fraction for Auxiliary Building 0.82 Basement =

Mean SOF = 0.1696 Dose = 4.24103 Standard Deviation of the Mean (SOF) = 0.0033 Mean SOF @ 95%UCL = 0.1750

[32]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 No single reading of any data set exceeded a SOF of one. The Sign Test was performed using a UBGR equal to the DCGLAD multiplied by the assigned fraction of 0.1800.

Because there are multiple survey units in the Auxiliary Building, the sum of the assigned fractions for all survey units in the Auxiliary Building basement must be less than one.

Consequently, the summation of the assigned fractions for the UBGRs for the remainder of the survey units in the Auxiliary Building basement must be less than 0.8200.

The mean SOF for the Auxiliary Building 542 foot embedded floor drains FSS results is 0.1696. The standard deviation of the mean for the Auxiliary Building 542 foot embedded floor drain FSS data population was 0.0033 with a 95% upper confidence level (UCL) of 0.1750. This results in a dose of 4.2410 mrem/yr. The FSS of the embedded floor drains applied the DCGLs listed in Table 2, which assumes that all activity is released from the drains at the same rate as from the floor or wall surfaces in the Auxiliary Building basement. The dose calculated using the Table 2 DCGL values is overly conservative because it does not take credit for the reduction in release due to the presence of grout. Therefore, a more realistic, yet still conservative dose calculation was performed that accounts for the presence of grout. The revised calculation that accounts for the presence of grout was used to demonstrate compliance with the dose criterion (see LTP section 6.17). A summary of this calculation is provided below.

The reduction in radionuclide release from the Auxiliary Building embedded floor drains due to the presence of grout was calculated in Attachment F of TSD 14-009, Brookhaven National Laboratory: Evaluation of Maximum Radionuclide Groundwater Concentrations for Basement Fill Model (Reference 12). The reduction in radionuclide release is linearly correlated to a reduction in dose. The calculation assumes a one-foot length of grout in a pipe and that all the residual radioactivity in the pipe is located directly under the one-foot later of grout. For the Auxiliary Building embedded floor drains, this is very conservative assumption given that the length of the floor drain sections range from 18 to 188 feet and the entire drain system was grouted to refusal.

The vast majority of the activity in the embedded drain pipes would have a much longer length of grout to diffuse through than 1 foot. Based on the FSS results and the DCGLs in Table 2, the total dose including all ROC was calculated to be 4.241 mrem/yr. Using the highest fractional release of 4.98E-07 from Attachment F of TSD 14-009 (for a one-foot grout layer), a conservative estimate of dose, including the effect of diffusion through grout, is 4.241 mrem/yr x 4.98E-07 = 2.11E-06 mrem/yr.

The insignificant contributor dose percentage used in the calculation was based on HTD analysis of sediment samples collected from the embedded floor drain piping prior to FSS. The dose percentage assigned to the insignificant contributor radionuclides is 3.952%. Therefore, the bounding dose from the insignificant contributors alone, with no

[33]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 credit for grout, would be 3.952% of the 4.241 mrem/yr that was calculated assuming no grout present. This results in a dose of 0.0392*4.241 mrem/yr = 0.17 mrem/yr.

In conclusion, the total dose to be assigned to the Auxiliary Building embedded floor drains for the compliance calculation in LTP section 6.17 is 2.11E-06 mrem/yr + 0.17 mrem/yr = 0.17 mrem/yr with rounding.

12. ANOMALIES No anomalies were observed during the performance or analyses of the survey.

13. CONCLUSION The survey plan for the floor drain pipe required the collection of a measurement for each foot of pipe that was accessible. This resulted in an areal survey coverage of 100% for the interior surfaces of all accessible pipe. The concentration assigned to the portions of the pipe that were not accessible for survey was the highest measurement collected prior to remediation in the accessible portion of the pipe.

The initial inventory of installed embedded piping in the floor of the Auxiliary Building 542 foot was 3,388 linear feet. ZionSolutions chose to excavate and dispose of 667 feet of shallow embedded pipe, primarily Equipment Drain piping. Of the remaining 2,721 feet of deeply embedded floor drain piping, 100% was decontaminated by hydrolasing as an ALARA measure. A total of 2,636 feet (97%) of pipe, in twenty-eight (28) different pipe lengths, was accessible for survey. Eighty-five (85) feet of pipe was not accessible for survey (the 1-inch diameter survey probe was 4 times the diameter of the Hydrolaser tip, which allowed for remediation but not survey). As a conservative measure, the 85 feet of pipe that was remediated, but was not accessible for survey, was assigned a concentration equal to the maximum pre-remediation measurement identified during characterization. After FSS is complete, the total 2,721 feet of floor drain pipe remaining in the Auxiliary Building 542 foot concrete floor will be grouted to refusal, along with the sumps.

For the FSS of the Auxiliary Building 542 foot elevation embedded floor drain pipe, no single measurement taken in any pipe exceeded a SOF of one. The Sign Test was passed at the assigned fraction of the DCGL, i.e., 0.1800, rejecting the Null Hypothesis. The assigned fraction for the UBGR for the remainder of the survey units in the Auxiliary Building basement must equal 0.8200. The FSS results produced a mean SOF for the Auxiliary Building 542 foot embedded floor drain pipe of 0.1696. This equates to a dose of 4.2410 mrem/yr. However, because the embedded floor drain pipes were grouted to refusal, a more realistic yet still conservative dose of 0.17 mrem/yr was calculated in accordance with LTP section 6.13.1. Because the Sign Test passed (rejecting the null

[34]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 hypothesis) and no individual measurement exceeded a SOF of one, Survey Unit 05119 passes FSS.

14. REFERENCES

1. ZionSolutions procedure ZS-LT-300-001-005, Final Status Survey Data Reporting

2. Zion Station Restoration Project License Termination Plan

3. ZionSolutions procedure ZS-LT-300-001-001, Final Status Survey Package Development

4. NUREG-1575 Multi-Agency Radiation Survey and Site Investigation Manual

5. ZionSolutions procedure ZS-LT-300-001-002, Survey Unit Classification

6. Zion Station Historical Site Assessment

7. ZionSolutions TSD 14-010 RESRAD Dose Modeling for Basement Fill Model and Soil DCGL and Calculation of Basement Fill Model Dose Factors and DCGLs

8. ZS-LT-01 Quality Assurance Project Plan (for Characterization and FSS)

9. ZionSolutions procedure ZS-LT-300-001-003, Isolation and Control for Final Status Survey

10. ZionSolutions procedure ZS-LT-300-001-006, Radiation Surveys of Pipe Interiors Using Sodium/Cesium Iodide Detectors

11. ZionSolutions procedure ZS-LT-300-001-004, Final Status Survey Data Assessment

12. ZionSolutions TSD 14-009 Brookhaven National Laboratory: Evaluation of Maximum Radionuclide Groundwater Concentrations for Basement Fill Model

[35]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1

15. ATTACHMENTS Attachment 1 - Figures Attachment 2 - Sample Data Attachment 3 - Sign Test Attachment 4 - QC Data Attachment 5 - Insignificant Contributor Dose Analysis

[36]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 ATTACHMENT 1 FIGURES

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNITS 05119, Rev. 1 FIGURE 1

[38]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 ATTACHMENT 2 SAMPLE DATA

[39]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section A2 to A3 Position 0 0A 8.78E+08 WC 1.59E+08 3.07E+05 7.19E+08 8.04E+07 4.82E+05 0.0217 0.0001 0.2682 0.0003 0.0020 0.2922 Section A2 to A3 Position 1 0A 6.93E+08 WC 1.26E+08 2.42E+05 5.67E+08 6.34E+07 3.80E+05 0.0171 0.0000 0.2114 0.0002 0.0016 0.2304 Section A2 to A3 Position 2 0A 9.46E+08 WC 1.72E+08 3.31E+05 7.74E+08 8.66E+07 5.19E+05 0.0234 0.0001 0.2888 0.0003 0.0022 0.3148 Section A2 to A3 Position 3 0A 1.27E+09 WC 2.31E+08 4.46E+05 1.04E+09 1.17E+08 6.99E+05 0.0315 0.0001 0.3890 0.0004 0.0029 0.4239 Section A2 to A3 Position 4 0A 1.39E+09 WC 2.51E+08 4.85E+05 1.13E+09 1.27E+08 7.60E+05 0.0343 0.0001 0.4234 0.0005 0.0032 0.4614 Section A2 to A3 Position 5 0A 1.19E+09 WC 2.15E+08 4.15E+05 9.71E+08 1.09E+08 6.51E+05 0.0294 0.0001 0.3624 0.0004 0.0027 0.3949 Section A2 to A3 Position 6 0A 1.11E+09 WC 2.01E+08 3.89E+05 9.09E+08 1.02E+08 6.09E+05 0.0275 0.0001 0.3390 0.0004 0.0025 0.3695 Section A2 to A3 Position 7 0A 1.05E+09 WC 1.91E+08 3.69E+05 8.63E+08 9.65E+07 5.78E+05 0.0261 0.0001 0.3218 0.0003 0.0024 0.3507 Section A2 to A3 Position 8 0A 1.30E+09 WC 2.36E+08 4.56E+05 1.07E+09 1.19E+08 7.14E+05 0.0322 0.0001 0.3976 0.0004 0.0030 0.4333 Section A2 to A3 Position 9 0A 1.07E+09 WC 1.94E+08 3.75E+05 8.76E+08 9.80E+07 5.87E+05 0.0265 0.0001 0.3269 0.0004 0.0024 0.3562 Section A2 to A3 Position 10 0A 1.46E+09 WC 2.65E+08 5.12E+05 1.20E+09 1.34E+08 8.01E+05 0.0362 0.0001 0.4463 0.0005 0.0033 0.4863 Section A2 to A3 Position 11 0A 9.51E+08 WC 1.72E+08 3.33E+05 7.78E+08 8.70E+07 5.21E+05 0.0235 0.0001 0.2903 0.0003 0.0022 0.3164 Section A2 to A3 Position 12 0A 5.68E+08 WC 1.03E+08 1.99E+05 4.65E+08 5.20E+07 3.12E+05 0.0141 0.0000 0.1735 0.0002 0.0013 0.1890 Section A2 to A3 Position 13 0A 2.86E+08 WC 5.19E+07 1.00E+05 2.34E+08 2.62E+07 1.57E+05 0.0071 0.0000 0.0873 0.0001 0.0007 0.0952 Section A3 to Sump A Position 0 0A 1.17E+09 WC 2.12E+08 4.10E+05 9.58E+08 1.07E+08 6.42E+05 0.0290 0.0001 0.3576 0.0004 0.0027 0.3897 Section A3 to Sump A Position 1 0A 1.17E+09 WC 2.13E+08 4.11E+05 9.60E+08 1.07E+08 6.43E+05 0.0290 0.0001 0.3583 0.0004 0.0027 0.3905 Section A3 to Sump A Position 2 0A 1.11E+09 WC 2.02E+08 3.89E+05 9.10E+08 1.02E+08 6.10E+05 0.0275 0.0001 0.3394 0.0004 0.0025 0.3699 Section A3 to Sump A Position 3 0A 1.16E+09 WC 2.10E+08 4.06E+05 9.49E+08 1.06E+08 6.36E+05 0.0287 0.0001 0.3539 0.0004 0.0026 0.3857 Section A3 to Sump A Position 4 0A 1.32E+09 WC 2.40E+08 4.63E+05 1.08E+09 1.21E+08 7.25E+05 0.0327 0.0001 0.4035 0.0004 0.0030 0.4397 Section A3 to Sump A Position 5 0A 1.33E+09 WC 2.41E+08 4.66E+05 1.09E+09 1.22E+08 7.30E+05 0.0329 0.0001 0.4062 0.0004 0.0030 0.4427 Section A3 to Sump A Position 6 0A 1.36E+09 WC 2.47E+08 4.76E+05 1.11E+09 1.24E+08 7.46E+05 0.0336 0.0001 0.4151 0.0004 0.0031 0.4524 Section A3 to Sump A Position 7 0A 1.11E+09 WC 2.02E+08 3.90E+05 9.12E+08 1.02E+08 6.11E+05 0.0276 0.0001 0.3403 0.0004 0.0025 0.3709 Section A3 to Sump A Position 8 0A 9.72E+08 WC 1.76E+08 3.40E+05 7.95E+08 8.89E+07 5.33E+05 0.0240 0.0001 0.2967 0.0003 0.0022 0.3233 Section A3 to Sump A Position 9 0A 9.56E+08 WC 1.73E+08 3.35E+05 7.82E+08 8.75E+07 5.24E+05 0.0236 0.0001 0.2918 0.0003 0.0022 0.3180 Section A3 to Sump A Position 10 0A 9.80E+08 WC 1.78E+08 3.43E+05 8.02E+08 8.97E+07 5.38E+05 0.0243 0.0001 0.2993 0.0003 0.0022 0.3262 Section A3 to Sump A Position 11 0A 1.18E+09 WC 2.15E+08 4.14E+05 9.69E+08 1.08E+08 6.49E+05 0.0293 0.0001 0.3615 0.0004 0.0027 0.3939 Section A3 to Sump A Position 12 0A 1.16E+09 WC 2.10E+08 4.06E+05 9.48E+08 1.06E+08 6.35E+05 0.0287 0.0001 0.3538 0.0004 0.0026 0.3856 Section A3 to Sump A Position 13 0A 9.54E+08 WC 1.73E+08 3.34E+05 7.81E+08 8.73E+07 5.23E+05 0.0236 0.0001 0.2913 0.0003 0.0022 0.3175 Section A3 to Sump A Position 14 0A 1.18E+09 WC 2.14E+08 4.12E+05 9.64E+08 1.08E+08 6.46E+05 0.0291 0.0001 0.3595 0.0004 0.0027 0.3918 Section A3 to Sump A Position 15 0A 1.10E+09 WC 1.99E+08 3.84E+05 8.99E+08 1.00E+08 6.02E+05 0.0272 0.0001 0.3352 0.0004 0.0025 0.3653 Section A3 to Sump A Position 16 0A 9.43E+08 WC 1.71E+08 3.30E+05 7.71E+08 8.63E+07 5.17E+05 0.0233 0.0001 0.2877 0.0003 0.0021 0.3136 Section A3 to Sump A Position 17 0A 8.18E+08 WC 1.48E+08 2.86E+05 6.69E+08 7.49E+07 4.48E+05 0.0202 0.0001 0.2497 0.0003 0.0019 0.2721 Section A3 to Sump A Position 18 0A 8.05E+08 WC 1.46E+08 2.82E+05 6.59E+08 7.37E+07 4.42E+05 0.0199 0.0001 0.2459 0.0003 0.0018 0.2679 Section A3 to Sump A Position 19 0A 8.12E+08 WC 1.47E+08 2.84E+05 6.65E+08 7.43E+07 4.45E+05 0.0201 0.0001 0.2480 0.0003 0.0018 0.2702 Section A3 to Sump A Position 20 0A 7.72E+08 WC 1.40E+08 2.70E+05 6.31E+08 7.06E+07 4.23E+05 0.0191 0.0001 0.2356 0.0003 0.0018 0.2567 Section A3 to Sump A Position 21 0A 8.43E+08 WC 1.53E+08 2.95E+05 6.90E+08 7.72E+07 4.62E+05 0.0209 0.0001 0.2574 0.0003 0.0019 0.2805 Section A3 to Sump A Position 22 0A 8.85E+08 WC 1.61E+08 3.10E+05 7.25E+08 8.10E+07 4.85E+05 0.0219 0.0001 0.2703 0.0003 0.0020 0.2946 Section A3 to Sump A Position 23 0A 1.25E+09 WC 2.26E+08 4.37E+05 1.02E+09 1.14E+08 6.84E+05 0.0308 0.0001 0.3808 0.0004 0.0028 0.4149 Section A3 to Sump A Position 24 0A 1.31E+09 WC 2.37E+08 4.58E+05 1.07E+09 1.20E+08 7.18E+05 0.0324 0.0001 0.3996 0.0004 0.0030 0.4355 Section A3 to Sump A Position 25 0A 1.18E+09 WC 2.14E+08 4.13E+05 9.65E+08 1.08E+08 6.46E+05 0.0292 0.0001 0.3599 0.0004 0.0027 0.3922 Section A3 to Sump A Position 26 0A 1.59E+09 WC 2.89E+08 5.57E+05 1.30E+09 1.46E+08 8.73E+05 0.0394 0.0001 0.4861 0.0005 0.0036 0.5297 Section A3 to Sump A Position 27 0A 1.98E+09 WC 3.59E+08 6.93E+05 1.62E+09 1.81E+08 1.08E+06 0.0489 0.0001 0.6041 0.0007 0.0045 0.6583 Section A3 to Sump A Position 28 0A 6.28E+08 WC 1.14E+08 2.20E+05 5.14E+08 5.74E+07 3.44E+05 0.0155 0.0000 0.1916 0.0002 0.0014 0.2088

[40]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section A3 to Sump A Position 29 0A 2.55E+08 WC 4.63E+07 8.94E+04 2.09E+08 2.34E+07 1.40E+05 0.0063 0.0000 0.0780 0.0001 0.0006 0.0850 Section A3 to Sump A Position 30 0A 2.08E+08 WC 3.77E+07 7.27E+04 1.70E+08 1.90E+07 1.14E+05 0.0051 0.0000 0.0634 0.0001 0.0005 0.0691 Section A3 to Sump A Position 31 0A 1.44E+08 WC 2.62E+07 5.05E+04 1.18E+08 1.32E+07 7.92E+04 0.0036 0.0000 0.0441 0.0000 0.0003 0.0480 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section A1 to Header ESTIMATE 0A 1.94E+09 WC 3.52E+08 6.79E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5923 0.0006 0.0044 0.6455 Section B2 to Sump A Position 0 0A 1.22E+09 WC 2.21E+08 4.27E+05 9.99E+08 1.12E+08 6.69E+05 0.0302 0.0001 0.3727 0.0004 0.0028 0.4062 Section B2 to Sump A Position 1 0A 1.22E+09 WC 2.22E+08 4.28E+05 1.00E+09 1.12E+08 6.71E+05 0.0303 0.0001 0.3734 0.0004 0.0028 0.4069 Section B2 to Sump A Position 2 0A 1.31E+09 WC 2.38E+08 4.59E+05 1.07E+09 1.20E+08 7.18E+05 0.0324 0.0001 0.3999 0.0004 0.0030 0.4359 Section B2 to Sump A Position 3 0A 1.19E+09 WC 2.16E+08 4.18E+05 9.76E+08 1.09E+08 6.54E+05 0.0295 0.0001 0.3643 0.0004 0.0027 0.3970 Section B2 to Sump A Position 4 0A 9.90E+08 WC 1.79E+08 3.46E+05 8.10E+08 9.06E+07 5.43E+05 0.0245 0.0001 0.3022 0.0003 0.0023 0.3293 Section B2 to Sump A Position 5 0A 6.24E+08 WC 1.13E+08 2.18E+05 5.11E+08 5.71E+07 3.42E+05 0.0154 0.0000 0.1905 0.0002 0.0014 0.2076 Section B2 to Sump A Position 6 0A 8.04E+08 WC 1.46E+08 2.81E+05 6.58E+08 7.36E+07 4.41E+05 0.0199 0.0001 0.2455 0.0003 0.0018 0.2675 Section B2 to Sump A Position 7 0A 7.12E+08 WC 1.29E+08 2.49E+05 5.82E+08 6.51E+07 3.90E+05 0.0176 0.0000 0.2173 0.0002 0.0016 0.2368 Section B2 to Sump A Position 8 0A 6.53E+08 WC 1.18E+08 2.28E+05 5.34E+08 5.97E+07 3.58E+05 0.0161 0.0000 0.1993 0.0002 0.0015 0.2172 Section B2 to Sump A Position 9 0A 6.46E+08 WC 1.17E+08 2.26E+05 5.29E+08 5.91E+07 3.54E+05 0.0160 0.0000 0.1973 0.0002 0.0015 0.2150 Section B2 to Sump A Position 10 0A 7.20E+08 WC 1.31E+08 2.52E+05 5.89E+08 6.59E+07 3.95E+05 0.0178 0.0000 0.2198 0.0002 0.0016 0.2395

[41]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section B2 to Sump A Position 11 0A 7.02E+08 WC 1.27E+08 2.46E+05 5.74E+08 6.42E+07 3.85E+05 0.0174 0.0000 0.2142 0.0002 0.0016 0.2335 Section B2 to Sump A Position 12 0A 8.35E+08 WC 1.51E+08 2.92E+05 6.83E+08 7.64E+07 4.58E+05 0.0207 0.0001 0.2549 0.0003 0.0019 0.2778 Section B2 to Sump A Position 13 0A 8.42E+08 WC 1.53E+08 2.95E+05 6.89E+08 7.71E+07 4.62E+05 0.0208 0.0001 0.2572 0.0003 0.0019 0.2803 Section B2 to Sump A Position 14 0A 9.34E+08 WC 1.69E+08 3.27E+05 7.65E+08 8.55E+07 5.12E+05 0.0231 0.0001 0.2852 0.0003 0.0021 0.3109 Section B2 to Sump A Position 15 0A 7.79E+08 WC 1.41E+08 2.73E+05 6.38E+08 7.13E+07 4.27E+05 0.0193 0.0001 0.2379 0.0003 0.0018 0.2592 Section B2 to Sump A Position 16 0A 5.86E+08 WC 1.06E+08 2.05E+05 4.80E+08 5.36E+07 3.21E+05 0.0145 0.0000 0.1789 0.0002 0.0013 0.1950 Section B2 to Sump A Position 17 0A 6.45E+08 WC 1.17E+08 2.26E+05 5.28E+08 5.90E+07 3.54E+05 0.0160 0.0000 0.1970 0.0002 0.0015 0.2147 Section B2 to Sump A Position 18 0A 5.55E+08 WC 1.01E+08 1.94E+05 4.55E+08 5.08E+07 3.05E+05 0.0137 0.0000 0.1696 0.0002 0.0013 0.1848 Section B2 to Sump A Position 19 0A 4.97E+08 WC 9.01E+07 1.74E+05 4.07E+08 4.55E+07 2.72E+05 0.0123 0.0000 0.1517 0.0002 0.0011 0.1653 Section B2 to Sump A Position 20 0A 5.27E+08 WC 9.55E+07 1.84E+05 4.31E+08 4.82E+07 2.89E+05 0.0130 0.0000 0.1608 0.0002 0.0012 0.1753 Section B2 to Sump A Position 21 0A 4.62E+08 WC 8.38E+07 1.62E+05 3.78E+08 4.23E+07 2.53E+05 0.0114 0.0000 0.1411 0.0002 0.0011 0.1538 Section B2 to Sump A Position 22 0A 4.85E+08 WC 8.80E+07 1.70E+05 3.97E+08 4.44E+07 2.66E+05 0.0120 0.0000 0.1482 0.0002 0.0011 0.1615 Section B2 to Sump A Position 23 0A 5.20E+08 WC 9.42E+07 1.82E+05 4.25E+08 4.76E+07 2.85E+05 0.0129 0.0000 0.1587 0.0002 0.0012 0.1729 Section B2 to Sump A Position 24 0A 5.17E+08 WC 9.37E+07 1.81E+05 4.23E+08 4.73E+07 2.83E+05 0.0128 0.0000 0.1578 0.0002 0.0012 0.1719 Section B2 to Sump A Position 25 0A 4.71E+08 WC 8.54E+07 1.65E+05 3.86E+08 4.31E+07 2.58E+05 0.0117 0.0000 0.1438 0.0002 0.0011 0.1568 Section B2 to Sump A Position 26 0A 4.41E+08 WC 7.99E+07 1.54E+05 3.60E+08 4.03E+07 2.42E+05 0.0109 0.0000 0.1345 0.0001 0.0010 0.1466 Section B2 to Sump A Position 27 0A 4.92E+08 WC 8.93E+07 1.72E+05 4.03E+08 4.51E+07 2.70E+05 0.0122 0.0000 0.1504 0.0002 0.0011 0.1639 Section B2 to Sump A Position 28 0A 6.01E+08 WC 1.09E+08 2.10E+05 4.92E+08 5.50E+07 3.29E+05 0.0149 0.0000 0.1835 0.0002 0.0014 0.1999 Section B2 to Sump A Position 29 0A 4.94E+08 WC 8.96E+07 1.73E+05 4.04E+08 4.52E+07 2.71E+05 0.0122 0.0000 0.1508 0.0002 0.0011 0.1644 Section B2 to Sump A Position 30 0A 5.09E+08 WC 9.23E+07 1.78E+05 4.16E+08 4.66E+07 2.79E+05 0.0126 0.0000 0.1554 0.0002 0.0012 0.1693 Section B2 to Sump A Position 31 0A 4.34E+08 WC 7.86E+07 1.52E+05 3.55E+08 3.97E+07 2.38E+05 0.0107 0.0000 0.1324 0.0001 0.0010 0.1443 Section B2 to Sump A Position 32 0A 5.55E+08 WC 1.01E+08 1.94E+05 4.54E+08 5.08E+07 3.04E+05 0.0137 0.0000 0.1694 0.0002 0.0013 0.1846 Section B2 to Sump A Position 33 0A 5.21E+08 WC 9.45E+07 1.82E+05 4.27E+08 4.77E+07 2.86E+05 0.0129 0.0000 0.1591 0.0002 0.0012 0.1734 Section B2 to Sump A Position 34 0A 5.65E+08 WC 1.02E+08 1.98E+05 4.62E+08 5.17E+07 3.10E+05 0.0140 0.0000 0.1724 0.0002 0.0013 0.1879 Section B2 to Sump A Position 35 0A 8.50E+08 WC 1.54E+08 2.97E+05 6.95E+08 7.78E+07 4.66E+05 0.0210 0.0001 0.2595 0.0003 0.0019 0.2828 Section B2 to Sump A Position 36 0A 8.66E+08 WC 1.57E+08 3.03E+05 7.09E+08 7.93E+07 4.75E+05 0.0214 0.0001 0.2645 0.0003 0.0020 0.2882 Section B2 to Sump A Position 37 0A 7.72E+08 WC 1.40E+08 2.70E+05 6.32E+08 7.07E+07 4.23E+05 0.0191 0.0001 0.2357 0.0003 0.0018 0.2569 Section B2 to Sump A Position 38 0A 8.89E+08 WC 1.61E+08 3.11E+05 7.27E+08 8.13E+07 4.87E+05 0.0220 0.0001 0.2713 0.0003 0.0020 0.2957 Section B2 to Sump A Position 39 0A 8.54E+08 WC 1.55E+08 2.99E+05 6.98E+08 7.81E+07 4.68E+05 0.0211 0.0001 0.2606 0.0003 0.0019 0.2840 Section B2 to Sump A Position 40 0A 9.84E+08 WC 1.78E+08 3.44E+05 8.05E+08 9.01E+07 5.40E+05 0.0243 0.0001 0.3005 0.0003 0.0022 0.3274 Section B2 to Sump A Position 41 0A 1.02E+09 WC 1.84E+08 3.56E+05 8.32E+08 9.30E+07 5.57E+05 0.0251 0.0001 0.3104 0.0003 0.0023 0.3383 Section B2 to Sump A Position 42 0A 8.42E+08 WC 1.53E+08 2.95E+05 6.89E+08 7.70E+07 4.62E+05 0.0208 0.0001 0.2570 0.0003 0.0019 0.2801 Section B2 to Sump A Position 43 0A 1.08E+09 WC 1.96E+08 3.79E+05 8.85E+08 9.90E+07 5.93E+05 0.0268 0.0001 0.3302 0.0004 0.0025 0.3598 Section B2 to Sump A Position 44 0A 1.11E+09 WC 2.02E+08 3.89E+05 9.10E+08 1.02E+08 6.10E+05 0.0275 0.0001 0.3396 0.0004 0.0025 0.3700 Section B2 to Sump A Position 45 0A 9.76E+08 WC 1.77E+08 3.41E+05 7.98E+08 8.93E+07 5.35E+05 0.0241 0.0001 0.2979 0.0003 0.0022 0.3246 Section B2 to Sump A Position 46 0A 9.51E+08 WC 1.72E+08 3.33E+05 7.78E+08 8.70E+07 5.21E+05 0.0235 0.0001 0.2902 0.0003 0.0022 0.3163 Section B2 to Sump A Position 47 0A 6.12E+08 WC 1.11E+08 2.14E+05 5.01E+08 5.60E+07 3.36E+05 0.0151 0.0000 0.1869 0.0002 0.0014 0.2037 Section B2 to Sump A Position 48 0A 6.34E+08 WC 1.15E+08 2.22E+05 5.19E+08 5.80E+07 3.48E+05 0.0157 0.0000 0.1935 0.0002 0.0014 0.2109 Section B2 to Sump A Position 49 0A 6.45E+08 WC 1.17E+08 2.26E+05 5.28E+08 5.91E+07 3.54E+05 0.0160 0.0000 0.1970 0.0002 0.0015 0.2147 Section B2 to Sump A Position 50 0A 6.84E+08 WC 1.24E+08 2.39E+05 5.59E+08 6.26E+07 3.75E+05 0.0169 0.0000 0.2087 0.0002 0.0016 0.2274 Section B2 to Sump A Position 51 0A 9.70E+08 WC 1.76E+08 3.39E+05 7.93E+08 8.87E+07 5.32E+05 0.0240 0.0001 0.2960 0.0003 0.0022 0.3226 Section B2 to Sump A Position 52 0A 1.17E+09 WC 2.12E+08 4.10E+05 9.58E+08 1.07E+08 6.42E+05 0.0290 0.0001 0.3574 0.0004 0.0027 0.3895 Section B2 to Sump A Position 53 0A 1.45E+09 WC 2.64E+08 5.09E+05 1.19E+09 1.33E+08 7.97E+05 0.0360 0.0001 0.4439 0.0005 0.0033 0.4837

[42]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section B2 to Sump A Position 54 0A 1.30E+09 WC 2.35E+08 4.54E+05 1.06E+09 1.19E+08 7.11E+05 0.0321 0.0001 0.3959 0.0004 0.0030 0.4315 Section B2 to Sump A Position 55 0A 1.20E+09 WC 2.18E+08 4.21E+05 9.84E+08 1.10E+08 6.59E+05 0.0297 0.0001 0.3671 0.0004 0.0027 0.4001 Section B2 to Sump A Position 56 0A 1.27E+09 WC 2.31E+08 4.45E+05 1.04E+09 1.16E+08 6.97E+05 0.0315 0.0001 0.3882 0.0004 0.0029 0.4230 Section B2 to Sump A Position 57 0A 1.59E+09 WC 2.88E+08 5.55E+05 1.30E+09 1.45E+08 8.69E+05 0.0392 0.0001 0.4841 0.0005 0.0036 0.5275 Section B2 to Sump A Position 58 0A 4.94E+08 WC 8.95E+07 1.73E+05 4.04E+08 4.52E+07 2.71E+05 0.0122 0.0000 0.1508 0.0002 0.0011 0.1643 Section B2 to Sump A Position 59 0A 1.96E+08 WC 3.55E+07 6.85E+04 1.60E+08 1.79E+07 1.07E+05 0.0048 0.0000 0.0597 0.0001 0.0004 0.0651 Section B2 to Sump A Position 60 0A 1.47E+08 WC 2.67E+07 5.16E+04 1.21E+08 1.35E+07 8.08E+04 0.0036 0.0000 0.0450 0.0000 0.0003 0.0491 Section B2 to Sump A Position 61 0A 1.11E+08 WC 2.00E+07 3.87E+04 9.04E+07 1.01E+07 6.06E+04 0.0027 0.0000 0.0337 0.0000 0.0003 0.0368 Section B2 to Sump A Position 62 0A 7.23E+07 WC 1.31E+07 2.53E+04 5.91E+07 6.61E+06 3.96E+04 0.0018 0.0000 0.0221 0.0000 0.0002 0.0240 Section B2 to Sump A Position 63 0A 5.81E+07 WC 1.05E+07 2.03E+04 4.75E+07 5.31E+06 3.18E+04 0.0014 0.0000 0.0177 0.0000 0.0001 0.0193 Section B1 to Header B Position 13 ESTIMATE 0A 2.08E+09 WC 3.77E+08 7.28E+05 1.70E+09 1.90E+08 1.14E+06 0.0515 0.0001 0.6350 0.0007 0.0047 0.6920 Section B1 to Header B Position 12 ESTIMATE 0A 2.08E+09 WC 3.77E+08 7.28E+05 1.70E+09 1.90E+08 1.14E+06 0.0515 0.0001 0.6350 0.0007 0.0047 0.6920 Section B1 to Header B Position 11 ESTIMATE 0A 2.08E+09 WC 3.77E+08 7.28E+05 1.70E+09 1.90E+08 1.14E+06 0.0515 0.0001 0.6350 0.0007 0.0047 0.6920 Section B1 to Header B Position 10 ESTIMATE 0A 2.08E+09 WC 3.77E+08 7.28E+05 1.70E+09 1.90E+08 1.14E+06 0.0515 0.0001 0.6350 0.0007 0.0047 0.6920 Section B1 to Header B Position 9 ESTIMATE 0A 2.08E+09 WC 3.77E+08 7.28E+05 1.70E+09 1.90E+08 1.14E+06 0.0515 0.0001 0.6350 0.0007 0.0047 0.6920 Section B1 to Header B Position 8 ESTIMATE 0A 2.08E+09 WC 3.77E+08 7.28E+05 1.70E+09 1.90E+08 1.14E+06 0.0515 0.0001 0.6350 0.0007 0.0047 0.6920 Section B1 to Header B Position 7 ESTIMATE 0A 2.08E+09 WC 3.77E+08 7.28E+05 1.70E+09 1.90E+08 1.14E+06 0.0515 0.0001 0.6350 0.0007 0.0047 0.6920 Section B1 to Header B Position 6 ESTIMATE 0A 2.08E+09 WC 3.77E+08 7.28E+05 1.70E+09 1.90E+08 1.14E+06 0.0515 0.0001 0.6350 0.0007 0.0047 0.6920 Section B1 to Header B Position 5 ESTIMATE 0A 2.08E+09 WC 3.77E+08 7.28E+05 1.70E+09 1.90E+08 1.14E+06 0.0515 0.0001 0.6350 0.0007 0.0047 0.6920 Section B1 to Header B Position 4 ESTIMATE 0A 2.08E+09 WC 3.77E+08 7.28E+05 1.70E+09 1.90E+08 1.14E+06 0.0515 0.0001 0.6350 0.0007 0.0047 0.6920 Section B1 to Header B Position 3 ESTIMATE 0A 2.08E+09 WC 3.77E+08 7.28E+05 1.70E+09 1.90E+08 1.14E+06 0.0515 0.0001 0.6350 0.0007 0.0047 0.6920 Section B1 to Header B Position 2 ESTIMATE 0A 2.08E+09 WC 3.77E+08 7.28E+05 1.70E+09 1.90E+08 1.14E+06 0.0515 0.0001 0.6350 0.0007 0.0047 0.6920 Section B1 to Header B Position 1 ESTIMATE 0A 2.08E+09 WC 3.77E+08 7.28E+05 1.70E+09 1.90E+08 1.14E+06 0.0515 0.0001 0.6350 0.0007 0.0047 0.6920 Section B1 to Header B Position 0 ESTIMATE 0A 2.08E+09 WC 3.77E+08 7.28E+05 1.70E+09 1.90E+08 1.14E+06 0.0515 0.0001 0.6350 0.0007 0.0047 0.6920 Section C1 to C Header Position 0 0A 1.77E+09 WC 3.21E+08 6.20E+05 1.45E+09 1.62E+08 9.71E+05 0.0438 0.0001 0.5406 0.0006 0.0040 0.5891 Section C1 to C Header Position 1 0A 1.66E+09 WC 3.02E+08 5.82E+05 1.36E+09 1.52E+08 9.12E+05 0.0411 0.0001 0.5078 0.0005 0.0038 0.5534 Section C1 to C Header Position 2 0A 2.32E+09 WC 4.21E+08 8.13E+05 1.90E+09 2.13E+08 1.27E+06 0.0575 0.0002 0.7095 0.0008 0.0053 0.7732 Section C1 to C Header Position 3 0A 2.40E+09 WC 4.35E+08 8.39E+05 1.96E+09 2.19E+08 1.31E+06 0.0593 0.0002 0.7319 0.0008 0.0055 0.7976 Section C1 to C Header Position 4 0A 1.90E+09 WC 3.44E+08 6.63E+05 1.55E+09 1.73E+08 1.04E+06 0.0469 0.0001 0.5787 0.0006 0.0043 0.6306 Section C1 to C Header Position 5 0A 7.50E+08 WC 1.36E+08 2.63E+05 6.14E+08 6.87E+07 4.11E+05 0.0186 0.0001 0.2291 0.0002 0.0017 0.2496 Section C1 to C Header Position 6 0A 4.27E+08 WC 7.75E+07 1.50E+05 3.50E+08 3.91E+07 2.34E+05 0.0106 0.0000 0.1305 0.0001 0.0010 0.1422 Section C2 to A Sump Position 0 0A 9.22E+08 WC 1.67E+08 3.23E+05 7.55E+08 8.44E+07 5.06E+05 0.0228 0.0001 0.2816 0.0003 0.0021 0.3069 Section C2 to A Sump Position 1 0A 9.76E+08 WC 1.77E+08 3.42E+05 7.99E+08 8.93E+07 5.35E+05 0.0241 0.0001 0.2980 0.0003 0.0022 0.3248 Section C2 to A Sump Position 2 0A 9.52E+08 WC 1.73E+08 3.33E+05 7.79E+08 8.72E+07 5.22E+05 0.0236 0.0001 0.2907 0.0003 0.0022 0.3168 Section C2 to A Sump Position 3 0A 7.80E+08 WC 1.41E+08 2.73E+05 6.38E+08 7.13E+07 4.27E+05 0.0193 0.0001 0.2380 0.0003 0.0018 0.2594 Section C2 to A Sump Position 4 0A 7.56E+08 WC 1.37E+08 2.65E+05 6.19E+08 6.92E+07 4.14E+05 0.0187 0.0001 0.2308 0.0002 0.0017 0.2515 Section C2 to A Sump Position 5 0A 6.44E+08 WC 1.17E+08 2.25E+05 5.27E+08 5.90E+07 3.53E+05 0.0159 0.0000 0.1967 0.0002 0.0015 0.2143 Section C2 to A Sump Position 6 0A 5.84E+08 WC 1.06E+08 2.05E+05 4.78E+08 5.35E+07 3.20E+05 0.0145 0.0000 0.1784 0.0002 0.0013 0.1944 Section C2 to A Sump Position 7 0A 5.75E+08 WC 1.04E+08 2.01E+05 4.71E+08 5.26E+07 3.15E+05 0.0142 0.0000 0.1756 0.0002 0.0013 0.1914 Section C2 to A Sump Position 8 0A 5.65E+08 WC 1.02E+08 1.98E+05 4.62E+08 5.17E+07 3.10E+05 0.0140 0.0000 0.1725 0.0002 0.0013 0.1880 Section C2 to A Sump Position 9 0A 4.82E+08 WC 8.73E+07 1.69E+05 3.94E+08 4.41E+07 2.64E+05 0.0119 0.0000 0.1470 0.0002 0.0011 0.1602 Section C2 to A Sump Position 10 0A 4.53E+08 WC 8.21E+07 1.58E+05 3.70E+08 4.14E+07 2.48E+05 0.0112 0.0000 0.1382 0.0001 0.0010 0.1506 Section C2 to A Sump Position 11 0A 4.53E+08 WC 8.21E+07 1.59E+05 3.71E+08 4.14E+07 2.48E+05 0.0112 0.0000 0.1383 0.0001 0.0010 0.1507

[43]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section C2 to A Sump Position 12 0A 4.72E+08 WC 8.56E+07 1.65E+05 3.86E+08 4.32E+07 2.59E+05 0.0117 0.0000 0.1442 0.0002 0.0011 0.1571 Section C2 to A Sump Position 13 0A 5.49E+08 WC 9.96E+07 1.92E+05 4.50E+08 5.03E+07 3.01E+05 0.0136 0.0000 0.1678 0.0002 0.0013 0.1828 Section C2 to A Sump Position 14 0A 5.11E+08 WC 9.26E+07 1.79E+05 4.18E+08 4.67E+07 2.80E+05 0.0126 0.0000 0.1559 0.0002 0.0012 0.1699 Section C2 to A Sump Position 15 0A 4.80E+08 WC 8.70E+07 1.68E+05 3.93E+08 4.39E+07 2.63E+05 0.0119 0.0000 0.1465 0.0002 0.0011 0.1597 Section C2 to A Sump Position 16 0A 5.09E+08 WC 9.23E+07 1.78E+05 4.16E+08 4.66E+07 2.79E+05 0.0126 0.0000 0.1553 0.0002 0.0012 0.1693 Section C2 to A Sump Position 17 0A 4.81E+08 WC 8.73E+07 1.68E+05 3.94E+08 4.40E+07 2.64E+05 0.0119 0.0000 0.1469 0.0002 0.0011 0.1601 Section C2 to A Sump Position 18 0A 3.93E+08 WC 7.13E+07 1.38E+05 3.22E+08 3.60E+07 2.15E+05 0.0097 0.0000 0.1200 0.0001 0.0009 0.1308 Section C2 to A Sump Position 19 0A 4.08E+08 WC 7.40E+07 1.43E+05 3.34E+08 3.74E+07 2.24E+05 0.0101 0.0000 0.1247 0.0001 0.0009 0.1358 Section C2 to A Sump Position 20 0A 4.41E+08 WC 7.99E+07 1.54E+05 3.60E+08 4.03E+07 2.42E+05 0.0109 0.0000 0.1345 0.0001 0.0010 0.1466 Section C2 to A Sump Position 21 0A 5.55E+08 WC 1.01E+08 1.94E+05 4.54E+08 5.08E+07 3.04E+05 0.0137 0.0000 0.1695 0.0002 0.0013 0.1847 Section C2 to A Sump Position 22 0A 5.96E+08 WC 1.08E+08 2.09E+05 4.88E+08 5.46E+07 3.27E+05 0.0148 0.0000 0.1821 0.0002 0.0014 0.1984 Section C2 to A Sump Position 23 0A 5.62E+08 WC 1.02E+08 1.97E+05 4.60E+08 5.14E+07 3.08E+05 0.0139 0.0000 0.1715 0.0002 0.0013 0.1869 Section C2 to A Sump Position 24 0A 5.52E+08 WC 1.00E+08 1.93E+05 4.52E+08 5.05E+07 3.03E+05 0.0137 0.0000 0.1685 0.0002 0.0013 0.1837 Section C2 to A Sump Position 25 0A 5.56E+08 WC 1.01E+08 1.95E+05 4.55E+08 5.09E+07 3.05E+05 0.0138 0.0000 0.1698 0.0002 0.0013 0.1851 Section C2 to A Sump Position 26 0A 5.22E+08 WC 9.46E+07 1.83E+05 4.27E+08 4.77E+07 2.86E+05 0.0129 0.0000 0.1592 0.0002 0.0012 0.1735 Section C2 to A Sump Position 27 0A 5.94E+08 WC 1.08E+08 2.08E+05 4.86E+08 5.44E+07 3.26E+05 0.0147 0.0000 0.1813 0.0002 0.0014 0.1976 Section C2 to A Sump Position 28 0A 7.56E+08 WC 1.37E+08 2.65E+05 6.19E+08 6.92E+07 4.15E+05 0.0187 0.0001 0.2309 0.0002 0.0017 0.2516 Section C2 to A Sump Position 29 0A 8.41E+08 WC 1.52E+08 2.94E+05 6.88E+08 7.69E+07 4.61E+05 0.0208 0.0001 0.2566 0.0003 0.0019 0.2797 Section C2 to A Sump Position 30 0A 7.63E+08 WC 1.38E+08 2.67E+05 6.25E+08 6.98E+07 4.18E+05 0.0189 0.0001 0.2330 0.0003 0.0017 0.2539 Section C2 to A Sump Position 31 0A 5.86E+08 WC 1.06E+08 2.05E+05 4.80E+08 5.36E+07 3.21E+05 0.0145 0.0000 0.1789 0.0002 0.0013 0.1950 Section C2 to A Sump Position 32 0A 7.69E+08 WC 1.39E+08 2.69E+05 6.29E+08 7.03E+07 4.21E+05 0.0190 0.0001 0.2346 0.0003 0.0017 0.2557 Section C2 to A Sump Position 33 0A 9.47E+08 WC 1.72E+08 3.32E+05 7.75E+08 8.67E+07 5.19E+05 0.0234 0.0001 0.2893 0.0003 0.0022 0.3152 Section C2 to A Sump Position 34 0A 1.01E+09 WC 1.83E+08 3.53E+05 8.26E+08 9.24E+07 5.53E+05 0.0250 0.0001 0.3081 0.0003 0.0023 0.3358 Section C2 to A Sump Position 35 0A 7.76E+08 WC 1.41E+08 2.72E+05 6.35E+08 7.10E+07 4.26E+05 0.0192 0.0001 0.2370 0.0003 0.0018 0.2583 Section C2 to A Sump Position 36 0A 8.32E+08 WC 1.51E+08 2.91E+05 6.80E+08 7.61E+07 4.56E+05 0.0206 0.0001 0.2539 0.0003 0.0019 0.2767 Section C2 to A Sump Position 37 0A 9.72E+08 WC 1.76E+08 3.40E+05 7.95E+08 8.90E+07 5.33E+05 0.0240 0.0001 0.2968 0.0003 0.0022 0.3234 Section C2 to A Sump Position 38 0A 1.14E+09 WC 2.08E+08 4.01E+05 9.37E+08 1.05E+08 6.28E+05 0.0283 0.0001 0.3495 0.0004 0.0026 0.3809 Section C2 to A Sump Position 39 0A 1.01E+09 WC 1.83E+08 3.53E+05 8.26E+08 9.24E+07 5.53E+05 0.0250 0.0001 0.3082 0.0003 0.0023 0.3358 Section C2 to A Sump Position 40 0A 6.65E+08 WC 1.21E+08 2.33E+05 5.44E+08 6.08E+07 3.64E+05 0.0164 0.0000 0.2029 0.0002 0.0015 0.2211 Section C2 to A Sump Position 41 0A 7.03E+08 WC 1.27E+08 2.46E+05 5.75E+08 6.43E+07 3.85E+05 0.0174 0.0000 0.2146 0.0002 0.0016 0.2339 Section C2 to A Sump Position 42 0A 1.18E+09 WC 2.15E+08 4.14E+05 9.68E+08 1.08E+08 6.49E+05 0.0293 0.0001 0.3613 0.0004 0.0027 0.3937 Section C2 to A Sump Position 43 0A 9.89E+08 WC 1.79E+08 3.46E+05 8.10E+08 9.05E+07 5.42E+05 0.0245 0.0001 0.3021 0.0003 0.0023 0.3292 Section C2 to A Sump Position 44 0A 1.06E+09 WC 1.91E+08 3.69E+05 8.64E+08 9.66E+07 5.79E+05 0.0261 0.0001 0.3222 0.0003 0.0024 0.3512 Section C2 to A Sump Position 45 0A 8.96E+08 WC 1.62E+08 3.13E+05 7.33E+08 8.20E+07 4.91E+05 0.0222 0.0001 0.2734 0.0003 0.0020 0.2980 Section C2 to A Sump Position 46 0A 9.32E+08 WC 1.69E+08 3.26E+05 7.62E+08 8.53E+07 5.11E+05 0.0230 0.0001 0.2844 0.0003 0.0021 0.3099 Section C2 to A Sump Position 47 0A 1.11E+09 WC 2.02E+08 3.90E+05 9.11E+08 1.02E+08 6.11E+05 0.0276 0.0001 0.3400 0.0004 0.0025 0.3706 Section C2 to A Sump Position 48 0A 1.15E+09 WC 2.09E+08 4.03E+05 9.42E+08 1.05E+08 6.31E+05 0.0285 0.0001 0.3515 0.0004 0.0026 0.3830 Section C2 to A Sump Position 49 0A 1.45E+09 WC 2.63E+08 5.07E+05 1.18E+09 1.33E+08 7.94E+05 0.0358 0.0001 0.4420 0.0005 0.0033 0.4817 Section C2 to A Sump Position 50 0A 1.75E+09 WC 3.17E+08 6.12E+05 1.43E+09 1.60E+08 9.59E+05 0.0433 0.0001 0.5338 0.0006 0.0040 0.5817 Section C2 to A Sump Position 51 0A 1.43E+09 WC 2.60E+08 5.02E+05 1.17E+09 1.31E+08 7.86E+05 0.0355 0.0001 0.4378 0.0005 0.0033 0.4771 Section C2 to A Sump Position 52 0A 1.37E+09 WC 2.48E+08 4.79E+05 1.12E+09 1.25E+08 7.50E+05 0.0339 0.0001 0.4179 0.0005 0.0031 0.4554 Section C2 to A Sump Position 53 0A 1.91E+09 WC 3.46E+08 6.67E+05 1.56E+09 1.74E+08 1.05E+06 0.0472 0.0001 0.5820 0.0006 0.0043 0.6343 Section C2 to A Sump Position 54 0A 1.79E+09 WC 3.25E+08 6.28E+05 1.47E+09 1.64E+08 9.84E+05 0.0444 0.0001 0.5478 0.0006 0.0041 0.5970

[44]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section C2 to A Sump Position 55 0A 1.41E+09 WC 2.55E+08 4.93E+05 1.15E+09 1.29E+08 7.72E+05 0.0348 0.0001 0.4300 0.0005 0.0032 0.4686 Section C2 to A Sump Position 56 0A 1.82E+09 WC 3.30E+08 6.37E+05 1.49E+09 1.67E+08 9.99E+05 0.0451 0.0001 0.5560 0.0006 0.0041 0.6059 Section C2 to A Sump Position 57 0A 1.70E+09 WC 3.08E+08 5.95E+05 1.39E+09 1.56E+08 9.33E+05 0.0421 0.0001 0.5193 0.0006 0.0039 0.5659 Section C2 to A Sump Position 58 0A 1.47E+09 WC 2.66E+08 5.13E+05 1.20E+09 1.34E+08 8.04E+05 0.0363 0.0001 0.4477 0.0005 0.0033 0.4879 Section C2 to A Sump Position 59 0A 1.90E+09 WC 3.45E+08 6.67E+05 1.56E+09 1.74E+08 1.04E+06 0.0471 0.0001 0.5815 0.0006 0.0043 0.6337 Section C2 to A Sump Position 60 0A 1.46E+09 WC 2.65E+08 5.12E+05 1.20E+09 1.34E+08 8.01E+05 0.0361 0.0001 0.4462 0.0005 0.0033 0.4862 Section C2 to A Sump Position 61 0A 2.55E+08 WC 4.63E+07 8.93E+04 2.09E+08 2.33E+07 1.40E+05 0.0063 0.0000 0.0779 0.0001 0.0006 0.0849 Section C2 to A Sump Position 62 0A 1.31E+08 WC 2.37E+07 4.58E+04 1.07E+08 1.20E+07 7.18E+04 0.0032 0.0000 0.0400 0.0000 0.0003 0.0436 Section D1 to D Header Position Zero 0A 9.04E+08 WC 1.64E+08 3.16E+05 7.40E+08 8.27E+07 4.96E+05 0.0224 0.0001 0.2760 0.0003 0.0021 0.3008 Section D1 to D Header Position 1 0A 9.23E+08 WC 1.67E+08 3.23E+05 7.56E+08 8.45E+07 5.06E+05 0.0228 0.0001 0.2819 0.0003 0.0021 0.3072 Section D1 to D Header Position 2 0A 9.17E+08 WC 1.66E+08 3.21E+05 7.51E+08 8.40E+07 5.03E+05 0.0227 0.0001 0.2801 0.0003 0.0021 0.3052 Section D1 to D Header Position 3 0A 8.64E+08 WC 1.57E+08 3.02E+05 7.07E+08 7.91E+07 4.74E+05 0.0214 0.0001 0.2638 0.0003 0.0020 0.2875 Section D1 to D Header Position 4 0A 8.86E+08 WC 1.61E+08 3.10E+05 7.25E+08 8.11E+07 4.86E+05 0.0219 0.0001 0.2704 0.0003 0.0020 0.2947 Section D1 to D Header Position 5 0A 8.48E+08 WC 1.54E+08 2.97E+05 6.94E+08 7.76E+07 4.65E+05 0.0210 0.0001 0.2590 0.0003 0.0019 0.2822 Section D1 to D Header Position 6 0A 6.18E+08 WC 1.12E+08 2.16E+05 5.06E+08 5.66E+07 3.39E+05 0.0153 0.0000 0.1887 0.0002 0.0014 0.2057 Section D1 to D Header Position 7 0A 5.14E+08 WC 9.32E+07 1.80E+05 4.20E+08 4.70E+07 2.82E+05 0.0127 0.0000 0.1569 0.0002 0.0012 0.1710 Section D1 to D Header Position 8 0A 7.74E+08 WC 1.40E+08 2.71E+05 6.33E+08 7.08E+07 4.24E+05 0.0191 0.0001 0.2363 0.0003 0.0018 0.2575 Section D1 to D Header Position 9 0A 6.10E+08 WC 1.11E+08 2.13E+05 4.99E+08 5.58E+07 3.34E+05 0.0151 0.0000 0.1862 0.0002 0.0014 0.2029 Section D1 to D Header Position 10 0A 6.61E+08 WC 1.20E+08 2.31E+05 5.41E+08 6.05E+07 3.63E+05 0.0164 0.0000 0.2019 0.0002 0.0015 0.2200 Section D1 to D Header Position 11 0A 5.94E+08 WC 1.08E+08 2.08E+05 4.86E+08 5.43E+07 3.25E+05 0.0147 0.0000 0.1812 0.0002 0.0014 0.1975 Section D1 to D Header Position 12 0A 7.13E+08 WC 1.29E+08 2.49E+05 5.83E+08 6.52E+07 3.91E+05 0.0176 0.0000 0.2176 0.0002 0.0016 0.2371 Section D1 to D Header Position 13 0A 5.48E+08 WC 9.94E+07 1.92E+05 4.48E+08 5.01E+07 3.00E+05 0.0136 0.0000 0.1673 0.0002 0.0012 0.1823 Section D1 to D Header Position 14 0A 7.56E+08 WC 1.37E+08 2.64E+05 6.18E+08 6.91E+07 4.14E+05 0.0187 0.0001 0.2307 0.0002 0.0017 0.2514 Section D1 to D Header Position 15 0A 7.75E+08 WC 1.41E+08 2.71E+05 6.34E+08 7.10E+07 4.25E+05 0.0192 0.0001 0.2367 0.0003 0.0018 0.2580 Section D1 to D Header Position 16 0A 1.03E+09 WC 1.88E+08 3.62E+05 8.47E+08 9.47E+07 5.67E+05 0.0256 0.0001 0.3159 0.0003 0.0024 0.3442 Section D1 to D Header Position 17 0A 1.01E+09 WC 1.83E+08 3.52E+05 8.24E+08 9.21E+07 5.52E+05 0.0249 0.0001 0.3073 0.0003 0.0023 0.3348 Section D1 to D Header Position 18 0A 1.12E+09 WC 2.03E+08 3.92E+05 9.16E+08 1.02E+08 6.14E+05 0.0277 0.0001 0.3419 0.0004 0.0025 0.3726 Section D1 to D Header Position 19 0A 1.79E+09 WC 3.24E+08 6.25E+05 1.46E+09 1.63E+08 9.79E+05 0.0442 0.0001 0.5453 0.0006 0.0041 0.5943 Section D1 to D Header Position 20 0A 1.57E+09 WC 2.85E+08 5.50E+05 1.28E+09 1.44E+08 8.61E+05 0.0388 0.0001 0.4794 0.0005 0.0036 0.5224 Section D1 to D Header Position 21 0A 1.49E+09 WC 2.71E+08 5.23E+05 1.22E+09 1.37E+08 8.19E+05 0.0370 0.0001 0.4562 0.0005 0.0034 0.4972 Section D1 to D Header Position 22 0A 1.40E+09 WC 2.54E+08 4.90E+05 1.15E+09 1.28E+08 7.68E+05 0.0347 0.0001 0.4278 0.0005 0.0032 0.4662 Section D1 to D Header Position 23 0A 1.28E+09 WC 2.32E+08 4.47E+05 1.05E+09 1.17E+08 7.00E+05 0.0316 0.0001 0.3900 0.0004 0.0029 0.4250 Section D1 to D Header Position 24 0A 1.30E+09 WC 2.36E+08 4.56E+05 1.07E+09 1.19E+08 7.15E+05 0.0323 0.0001 0.3981 0.0004 0.0030 0.4339 Section D1 to D Header Position 25 0A 1.26E+09 WC 2.29E+08 4.42E+05 1.03E+09 1.15E+08 6.92E+05 0.0312 0.0001 0.3853 0.0004 0.0029 0.4199 Section D1 to D Header Position 26 0A 1.36E+09 WC 2.46E+08 4.75E+05 1.11E+09 1.24E+08 7.45E+05 0.0336 0.0001 0.4147 0.0004 0.0031 0.4519 Section D1 to D Header Position 27 0A 1.26E+09 WC 2.29E+08 4.41E+05 1.03E+09 1.15E+08 6.91E+05 0.0312 0.0001 0.3849 0.0004 0.0029 0.4195 Section D1 to D Header Position 28 0A 1.29E+09 WC 2.34E+08 4.51E+05 1.06E+09 1.18E+08 7.07E+05 0.0319 0.0001 0.3937 0.0004 0.0029 0.4291 Section D1 to D Header Position 29 0A 1.14E+09 WC 2.06E+08 3.98E+05 9.31E+08 1.04E+08 6.24E+05 0.0281 0.0001 0.3473 0.0004 0.0026 0.3785 Section D1 to D Header Position 30 0A 8.91E+08 WC 1.62E+08 3.12E+05 7.29E+08 8.16E+07 4.89E+05 0.0221 0.0001 0.2722 0.0003 0.0020 0.2966 Section D1 to D Header Position 31 0A 7.31E+08 WC 1.32E+08 2.56E+05 5.98E+08 6.69E+07 4.01E+05 0.0181 0.0001 0.2230 0.0002 0.0017 0.2430 Section D1 to D Header Position 32 0A 5.85E+08 WC 1.06E+08 2.05E+05 4.78E+08 5.35E+07 3.21E+05 0.0145 0.0000 0.1785 0.0002 0.0013 0.1945 Section D1 to D Header Position 33 0A 3.13E+08 WC 5.68E+07 1.10E+05 2.56E+08 2.86E+07 1.72E+05 0.0077 0.0000 0.0955 0.0001 0.0007 0.1041 Section D1 to D Header Position 34 0A 6.51E+08 WC 1.18E+08 2.28E+05 5.33E+08 5.96E+07 3.57E+05 0.0161 0.0000 0.1989 0.0002 0.0015 0.2167

[45]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section D1 to D Header Position 35 0A 1.17E+09 WC 2.12E+08 4.09E+05 9.56E+08 1.07E+08 6.40E+05 0.0289 0.0001 0.3565 0.0004 0.0027 0.3885 Section D1 to D Header Position 36 0A 1.44E+09 WC 2.61E+08 5.04E+05 1.18E+09 1.32E+08 7.90E+05 0.0356 0.0001 0.4397 0.0005 0.0033 0.4792 Section D1 to D Header Position 37 0A 1.24E+09 WC 2.24E+08 4.33E+05 1.01E+09 1.13E+08 6.78E+05 0.0306 0.0001 0.3776 0.0004 0.0028 0.4115 Section D1 to D Header Position 38 0A 1.09E+09 WC 1.98E+08 3.82E+05 8.93E+08 9.98E+07 5.98E+05 0.0270 0.0001 0.3330 0.0004 0.0025 0.3629 Section D1 to D Header Position 39 0A 1.32E+09 WC 2.39E+08 4.61E+05 1.08E+09 1.21E+08 7.23E+05 0.0326 0.0001 0.4025 0.0004 0.0030 0.4386 Section D1 to D Header Position 40 0A 1.55E+09 WC 2.81E+08 5.42E+05 1.27E+09 1.42E+08 8.49E+05 0.0383 0.0001 0.4729 0.0005 0.0035 0.5153 Section D1 to D Header Position 41 0A 1.73E+09 WC 3.15E+08 6.07E+05 1.42E+09 1.59E+08 9.51E+05 0.0429 0.0001 0.5296 0.0006 0.0039 0.5771 Section D1 to D Header Position 0 0A 1.17E+09 WC 2.11E+08 4.08E+05 9.54E+08 1.07E+08 6.39E+05 0.0288 0.0001 0.3561 0.0004 0.0027 0.3880 Section D3 to D5 Position 1 0A 1.31E+09 WC 2.38E+08 4.59E+05 1.07E+09 1.20E+08 7.19E+05 0.0324 0.0001 0.4001 0.0004 0.0030 0.4360 Section D3 to D5 Position 2 0A 1.54E+09 WC 2.79E+08 5.39E+05 1.26E+09 1.41E+08 8.44E+05 0.0381 0.0001 0.4700 0.0005 0.0035 0.5122 Section D3 to D5 Position 3 0A 1.59E+09 WC 2.88E+08 5.56E+05 1.30E+09 1.45E+08 8.70E+05 0.0393 0.0001 0.4846 0.0005 0.0036 0.5282 Section D3 to D5 Position 4 0A 1.90E+09 WC 3.45E+08 6.65E+05 1.55E+09 1.74E+08 1.04E+06 0.0470 0.0001 0.5801 0.0006 0.0043 0.6321 Section D3 to D5 Position 5 0A 1.77E+09 WC 3.21E+08 6.19E+05 1.45E+09 1.62E+08 9.69E+05 0.0437 0.0001 0.5397 0.0006 0.0040 0.5882 Section D3 to D5 Position 6 0A 7.41E+08 WC 1.34E+08 2.59E+05 6.06E+08 6.78E+07 4.06E+05 0.0183 0.0001 0.2263 0.0002 0.0017 0.2466 Section D3 to D5 Position 7 0A 3.93E+08 WC 7.12E+07 1.38E+05 3.21E+08 3.60E+07 2.15E+05 0.0097 0.0000 0.1199 0.0001 0.0009 0.1307 Section D3 to D5 Position 8 0A 1.23E+09 WC 2.23E+08 4.30E+05 1.01E+09 1.12E+08 6.74E+05 0.0304 0.0001 0.3752 0.0004 0.0028 0.4089 Section D6 to Header Position Zero 0A 7.53E+08 WC 1.36E+08 2.63E+05 6.16E+08 6.89E+07 4.13E+05 0.0186 0.0001 0.2298 0.0002 0.0017 0.2504 Section D6 to Header Position 1 0A 1.11E+09 WC 2.01E+08 3.88E+05 9.06E+08 1.01E+08 6.07E+05 0.0274 0.0001 0.3382 0.0004 0.0025 0.3686 Section D6 to Header Position 2 0A 4.86E+08 WC 8.80E+07 1.70E+05 3.97E+08 4.44E+07 2.66E+05 0.0120 0.0000 0.1482 0.0002 0.0011 0.1615 Section D6 to Header Position 3 0A 4.14E+08 WC 7.52E+07 1.45E+05 3.39E+08 3.79E+07 2.27E+05 0.0103 0.0000 0.1265 0.0001 0.0009 0.1379 Section D6 to Header Position 4 0A 3.82E+08 WC 6.92E+07 1.34E+05 3.12E+08 3.49E+07 2.09E+05 0.0094 0.0000 0.1165 0.0001 0.0009 0.1270 Section D6 to Header Position 5 0A 1.07E+09 WC 1.94E+08 3.74E+05 8.74E+08 9.77E+07 5.85E+05 0.0264 0.0001 0.3259 0.0004 0.0024 0.3552 Section D6 to Header Position 6 0A 1.31E+09 WC 2.38E+08 4.60E+05 1.08E+09 1.20E+08 7.21E+05 0.0325 0.0001 0.4014 0.0004 0.0030 0.4374 Section D6 to Header Position 7 0A 1.38E+09 WC 2.50E+08 4.82E+05 1.13E+09 1.26E+08 7.55E+05 0.0341 0.0001 0.4206 0.0005 0.0031 0.4584 Section D6 to Header Position 8 0A 1.52E+09 WC 2.76E+08 5.32E+05 1.24E+09 1.39E+08 8.34E+05 0.0376 0.0001 0.4642 0.0005 0.0035 0.5059 Section D6 to Header Position 9 0A 1.69E+09 WC 3.06E+08 5.91E+05 1.38E+09 1.54E+08 9.25E+05 0.0417 0.0001 0.5151 0.0006 0.0038 0.5613 Section D6 to Header Position 10 0A 1.62E+09 WC 2.93E+08 5.66E+05 1.32E+09 1.48E+08 8.87E+05 0.0400 0.0001 0.4936 0.0005 0.0037 0.5380 Section D6 to Header Position 11 0A 1.67E+09 WC 3.03E+08 5.85E+05 1.37E+09 1.53E+08 9.17E+05 0.0414 0.0001 0.5107 0.0006 0.0038 0.5565 Section D6 to Header Position 12 0A 1.75E+09 WC 3.17E+08 6.11E+05 1.43E+09 1.60E+08 9.58E+05 0.0432 0.0001 0.5333 0.0006 0.0040 0.5812 Section D6 to Header Position 13 0A 1.42E+09 WC 2.58E+08 4.97E+05 1.16E+09 1.30E+08 7.79E+05 0.0352 0.0001 0.4339 0.0005 0.0032 0.4729 Section D6 to Header Position 14 0A 2.23E+08 WC 4.04E+07 7.80E+04 1.82E+08 2.04E+07 1.22E+05 0.0055 0.0000 0.0681 0.0001 0.0005 0.0742 Section D4 to 0A Sump Position 0 0A 6.21E+08 WC 1.13E+08 2.17E+05 5.08E+08 5.68E+07 3.41E+05 0.0154 0.0000 0.1896 0.0002 0.0014 0.2066 Section D4 to 0A Sump Position 1 0A 6.60E+08 WC 1.20E+08 2.31E+05 5.40E+08 6.04E+07 3.62E+05 0.0163 0.0000 0.2014 0.0002 0.0015 0.2195 Section D4 to 0A Sump Position 2 0A 5.59E+08 WC 1.01E+08 1.96E+05 4.57E+08 5.11E+07 3.06E+05 0.0138 0.0000 0.1706 0.0002 0.0013 0.1859 Section D4 to 0A Sump Position 3 0A 6.79E+08 WC 1.23E+08 2.38E+05 5.55E+08 6.21E+07 3.72E+05 0.0168 0.0000 0.2072 0.0002 0.0015 0.2258 Section D4 to 0A Sump Position 4 0A 6.81E+08 WC 1.24E+08 2.38E+05 5.58E+08 6.23E+07 3.74E+05 0.0169 0.0000 0.2080 0.0002 0.0016 0.2267 Section D4 to 0A Sump Position 5 0A 6.46E+08 WC 1.17E+08 2.26E+05 5.29E+08 5.91E+07 3.54E+05 0.0160 0.0000 0.1972 0.0002 0.0015 0.2149 Section D4 to 0A Sump Position 6 0A 4.71E+08 WC 8.55E+07 1.65E+05 3.86E+08 4.31E+07 2.58E+05 0.0117 0.0000 0.1439 0.0002 0.0011 0.1568 Section D4 to 0A Sump Position 7 0A 4.11E+08 WC 7.45E+07 1.44E+05 3.36E+08 3.76E+07 2.25E+05 0.0102 0.0000 0.1254 0.0001 0.0009 0.1366 Section D4 to 0A Sump Position 8 0A 4.05E+08 WC 7.34E+07 1.42E+05 3.31E+08 3.70E+07 2.22E+05 0.0100 0.0000 0.1235 0.0001 0.0009 0.1346 Section D4 to 0A Sump Position 9 0A 3.70E+08 WC 6.71E+07 1.30E+05 3.03E+08 3.39E+07 2.03E+05 0.0092 0.0000 0.1130 0.0001 0.0008 0.1231 Section D4 to 0A Sump Position 10 0A 3.78E+08 WC 6.85E+07 1.32E+05 3.09E+08 3.46E+07 2.07E+05 0.0093 0.0000 0.1154 0.0001 0.0009 0.1257 Section D4 to 0A Sump Position 11 0A 3.97E+08 WC 7.20E+07 1.39E+05 3.25E+08 3.63E+07 2.18E+05 0.0098 0.0000 0.1211 0.0001 0.0009 0.1320

[46]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section D4 to 0A Sump Position 12 0A 3.81E+08 WC 6.90E+07 1.33E+05 3.12E+08 3.48E+07 2.09E+05 0.0094 0.0000 0.1162 0.0001 0.0009 0.1267 Section D4 to 0A Sump Position 13 0A 3.75E+08 WC 6.80E+07 1.31E+05 3.07E+08 3.43E+07 2.06E+05 0.0093 0.0000 0.1146 0.0001 0.0009 0.1248 Section D4 to 0A Sump Position 14 0A 3.17E+08 WC 5.75E+07 1.11E+05 2.59E+08 2.90E+07 1.74E+05 0.0078 0.0000 0.0968 0.0001 0.0007 0.1055 Section D4 to 0A Sump Position 15 0A 2.57E+08 WC 4.66E+07 8.99E+04 2.10E+08 2.35E+07 1.41E+05 0.0064 0.0000 0.0784 0.0001 0.0006 0.0855 Section D4 to 0A Sump Position 16 0A 3.03E+08 WC 5.49E+07 1.06E+05 2.48E+08 2.77E+07 1.66E+05 0.0075 0.0000 0.0925 0.0001 0.0007 0.1008 Section D4 to 0A Sump Position 17 0A 5.49E+08 WC 9.95E+07 1.92E+05 4.49E+08 5.02E+07 3.01E+05 0.0136 0.0000 0.1676 0.0002 0.0012 0.1826 Section D4 to 0A Sump Position 18 0A 6.45E+08 WC 1.17E+08 2.26E+05 5.27E+08 5.90E+07 3.53E+05 0.0159 0.0000 0.1968 0.0002 0.0015 0.2145 Section D4 to 0A Sump Position 19 0A 5.85E+08 WC 1.06E+08 2.05E+05 4.79E+08 5.35E+07 3.21E+05 0.0145 0.0000 0.1786 0.0002 0.0013 0.1947 Section D4 to 0A Sump Position 20 0A 5.80E+08 WC 1.05E+08 2.03E+05 4.74E+08 5.30E+07 3.18E+05 0.0143 0.0000 0.1770 0.0002 0.0013 0.1929 Section D4 to 0A Sump Position 21 0A 5.42E+08 WC 9.82E+07 1.90E+05 4.43E+08 4.96E+07 2.97E+05 0.0134 0.0000 0.1654 0.0002 0.0012 0.1802 Section D4 to 0A Sump Position 22 0A 4.42E+08 WC 8.02E+07 1.55E+05 3.62E+08 4.05E+07 2.42E+05 0.0109 0.0000 0.1350 0.0001 0.0010 0.1471 Section D4 to 0A Sump Position 23 0A 3.67E+08 WC 6.65E+07 1.28E+05 3.00E+08 3.36E+07 2.01E+05 0.0091 0.0000 0.1120 0.0001 0.0008 0.1220 Section D4 to 0A Sump Position 24 0A 3.78E+08 WC 6.86E+07 1.32E+05 3.10E+08 3.46E+07 2.07E+05 0.0094 0.0000 0.1155 0.0001 0.0009 0.1259 Section D4 to 0A Sump Position 25 0A 3.84E+08 WC 6.97E+07 1.34E+05 3.14E+08 3.52E+07 2.11E+05 0.0095 0.0000 0.1173 0.0001 0.0009 0.1279 Section D4 to 0A Sump Position 26 0A 3.78E+08 WC 6.85E+07 1.32E+05 3.09E+08 3.46E+07 2.07E+05 0.0093 0.0000 0.1154 0.0001 0.0009 0.1257 Section D4 to 0A Sump Position 27 0A 3.81E+08 WC 6.90E+07 1.33E+05 3.12E+08 3.48E+07 2.09E+05 0.0094 0.0000 0.1162 0.0001 0.0009 0.1267 Section D4 to 0A Sump Position 28 0A 6.50E+08 WC 1.18E+08 2.27E+05 5.32E+08 5.95E+07 3.56E+05 0.0161 0.0000 0.1984 0.0002 0.0015 0.2163 Section D4 to 0A Sump Position 29 0A 6.55E+08 WC 1.19E+08 2.29E+05 5.36E+08 6.00E+07 3.59E+05 0.0162 0.0000 0.2001 0.0002 0.0015 0.2181 Section D4 to 0A Sump Position 30 0A 7.66E+08 WC 1.39E+08 2.68E+05 6.27E+08 7.01E+07 4.20E+05 0.0190 0.0001 0.2339 0.0003 0.0017 0.2549 Section D4 to 0A Sump Position 31 0A 7.71E+08 WC 1.40E+08 2.70E+05 6.31E+08 7.06E+07 4.23E+05 0.0191 0.0001 0.2354 0.0003 0.0018 0.2566 Section D4 to 0A Sump Position 32 0A 8.01E+08 WC 1.45E+08 2.80E+05 6.56E+08 7.33E+07 4.39E+05 0.0198 0.0001 0.2446 0.0003 0.0018 0.2666 Section D4 to 0A Sump Position 33 0A 7.68E+08 WC 1.39E+08 2.69E+05 6.29E+08 7.03E+07 4.21E+05 0.0190 0.0001 0.2346 0.0003 0.0017 0.2557 Section D4 to 0A Sump Position 34 0A 6.57E+08 WC 1.19E+08 2.30E+05 5.38E+08 6.02E+07 3.60E+05 0.0163 0.0000 0.2007 0.0002 0.0015 0.2187 Section D4 to 0A Sump Position 35 0A 5.54E+08 WC 1.00E+08 1.94E+05 4.53E+08 5.07E+07 3.04E+05 0.0137 0.0000 0.1691 0.0002 0.0013 0.1843 Section D4 to 0A Sump Position 36 0A 6.09E+08 WC 1.10E+08 2.13E+05 4.98E+08 5.57E+07 3.34E+05 0.0151 0.0000 0.1859 0.0002 0.0014 0.2026 Section D4 to 0A Sump Position 37 0A 5.43E+08 WC 9.84E+07 1.90E+05 4.44E+08 4.97E+07 2.97E+05 0.0134 0.0000 0.1656 0.0002 0.0012 0.1805 Section D4 to 0A Sump Position 38 0A 5.74E+08 WC 1.04E+08 2.01E+05 4.69E+08 5.25E+07 3.15E+05 0.0142 0.0000 0.1751 0.0002 0.0013 0.1909 Section D4 to 0A Sump Position 39 0A 5.79E+08 WC 1.05E+08 2.02E+05 4.73E+08 5.29E+07 3.17E+05 0.0143 0.0000 0.1766 0.0002 0.0013 0.1925 Section D4 to 0A Sump Position 40 0A 6.27E+08 WC 1.14E+08 2.19E+05 5.13E+08 5.74E+07 3.44E+05 0.0155 0.0000 0.1914 0.0002 0.0014 0.2085 Section D4 to 0A Sump Position 41 0A 5.70E+08 WC 1.03E+08 2.00E+05 4.67E+08 5.22E+07 3.13E+05 0.0141 0.0000 0.1741 0.0002 0.0013 0.1897 Section D4 to 0A Sump Position 42 0A 4.43E+08 WC 8.03E+07 1.55E+05 3.63E+08 4.05E+07 2.43E+05 0.0110 0.0000 0.1353 0.0001 0.0010 0.1474 Section D4 to 0A Sump Position 43 0A 6.47E+08 WC 1.17E+08 2.26E+05 5.30E+08 5.92E+07 3.55E+05 0.0160 0.0000 0.1976 0.0002 0.0015 0.2153 Section D4 to 0A Sump Position 44 0A 5.35E+08 WC 9.70E+07 1.87E+05 4.38E+08 4.90E+07 2.93E+05 0.0132 0.0000 0.1633 0.0002 0.0012 0.1780 Section D4 to 0A Sump Position 45 0A 6.19E+08 WC 1.12E+08 2.17E+05 5.06E+08 5.66E+07 3.39E+05 0.0153 0.0000 0.1889 0.0002 0.0014 0.2059 Section D4 to 0A Sump Position 46 0A 6.43E+08 WC 1.17E+08 2.25E+05 5.26E+08 5.88E+07 3.52E+05 0.0159 0.0000 0.1962 0.0002 0.0015 0.2138 Section D4 to 0A Sump Position 47 0A 6.73E+08 WC 1.22E+08 2.35E+05 5.51E+08 6.16E+07 3.69E+05 0.0166 0.0000 0.2054 0.0002 0.0015 0.2239 Section D4 to 0A Sump Position 48 0A 6.30E+08 WC 1.14E+08 2.20E+05 5.15E+08 5.76E+07 3.45E+05 0.0156 0.0000 0.1922 0.0002 0.0014 0.2095 Section D4 to 0A Sump Position 49 0A 5.57E+08 WC 1.01E+08 1.95E+05 4.56E+08 5.10E+07 3.05E+05 0.0138 0.0000 0.1700 0.0002 0.0013 0.1853 Section D4 to 0A Sump Position 50 0A 5.23E+08 WC 9.48E+07 1.83E+05 4.28E+08 4.79E+07 2.87E+05 0.0129 0.0000 0.1596 0.0002 0.0012 0.1740 Section D4 to 0A Sump Position 51 0A 6.04E+08 WC 1.10E+08 2.11E+05 4.94E+08 5.53E+07 3.31E+05 0.0149 0.0000 0.1845 0.0002 0.0014 0.2010 Section D4 to 0A Sump Position 52 0A 5.88E+08 WC 1.07E+08 2.06E+05 4.81E+08 5.38E+07 3.22E+05 0.0145 0.0000 0.1794 0.0002 0.0013 0.1955 Section D4 to 0A Sump Position 53 0A 8.10E+08 WC 1.47E+08 2.84E+05 6.63E+08 7.41E+07 4.44E+05 0.0200 0.0001 0.2473 0.0003 0.0018 0.2695 Section D4 to 0A Sump Position 54 0A 8.12E+08 WC 1.47E+08 2.84E+05 6.64E+08 7.43E+07 4.45E+05 0.0201 0.0001 0.2478 0.0003 0.0018 0.2701

[47]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section D4 to 0A Sump Position 55 0A 8.58E+08 WC 1.56E+08 3.00E+05 7.02E+08 7.85E+07 4.70E+05 0.0212 0.0001 0.2619 0.0003 0.0020 0.2854 Section D4 to 0A Sump Position 56 0A 8.90E+08 WC 1.61E+08 3.11E+05 7.28E+08 8.14E+07 4.88E+05 0.0220 0.0001 0.2717 0.0003 0.0020 0.2961 Section D4 to 0A Sump Position 57 0A 8.89E+08 WC 1.61E+08 3.11E+05 7.27E+08 8.14E+07 4.87E+05 0.0220 0.0001 0.2714 0.0003 0.0020 0.2958 Section D4 to 0A Sump Position 58 0A 9.12E+08 WC 1.65E+08 3.19E+05 7.46E+08 8.35E+07 5.00E+05 0.0226 0.0001 0.2784 0.0003 0.0021 0.3034 Section D4 to 0A Sump Position 59 0A 4.49E+08 WC 8.15E+07 1.57E+05 3.68E+08 4.11E+07 2.46E+05 0.0111 0.0000 0.1372 0.0001 0.0010 0.1495 Section D4 to 0A Sump Position 60 0A 1.35E+08 WC 2.44E+07 4.72E+04 1.10E+08 1.23E+07 7.39E+04 0.0033 0.0000 0.0411 0.0000 0.0003 0.0448 Section E4 to E5 Position Zero 0A 1.61E+09 WC 2.93E+08 5.65E+05 1.32E+09 1.48E+08 8.85E+05 0.0399 0.0001 0.4927 0.0005 0.0037 0.5369 Section E4 to E5 Position 1 0A 1.68E+09 WC 3.05E+08 5.88E+05 1.37E+09 1.54E+08 9.21E+05 0.0415 0.0001 0.5127 0.0006 0.0038 0.5588 Section E4 to E5 Position 2 0A 9.21E+08 WC 1.67E+08 3.22E+05 7.54E+08 8.43E+07 5.05E+05 0.0228 0.0001 0.2813 0.0003 0.0021 0.3065 Section E4 to E5 Position 3 0A 1.21E+09 WC 2.20E+08 4.25E+05 9.93E+08 1.11E+08 6.66E+05 0.0300 0.0001 0.3706 0.0004 0.0028 0.4039 Section E4 to E5 Position 4 0A 1.18E+09 WC 2.14E+08 4.13E+05 9.65E+08 1.08E+08 6.47E+05 0.0292 0.0001 0.3601 0.0004 0.0027 0.3925 Section E4 to E5 Position 5 0A 1.02E+09 WC 1.86E+08 3.58E+05 8.38E+08 9.37E+07 5.61E+05 0.0253 0.0001 0.3125 0.0003 0.0023 0.3406 Section E4 to E5 Position 6 0A 7.26E+08 WC 1.32E+08 2.54E+05 5.94E+08 6.65E+07 3.98E+05 0.0180 0.0000 0.2218 0.0002 0.0017 0.2417 Section E4 to E5 Position 7 0A 2.31E+08 WC 4.18E+07 8.07E+04 1.89E+08 2.11E+07 1.26E+05 0.0057 0.0000 0.0704 0.0001 0.0005 0.0767 Section E4 to E5 Position 8 0A 7.40E+08 WC 1.34E+08 2.59E+05 6.05E+08 6.77E+07 4.06E+05 0.0183 0.0001 0.2259 0.0002 0.0017 0.2461 Section E5 to Sump A Position 0 0A 9.13E+08 WC 1.66E+08 3.20E+05 7.47E+08 8.36E+07 5.01E+05 0.0226 0.0001 0.2787 0.0003 0.0021 0.3038 Section E5 to Sump A Position 1 0A 9.24E+08 WC 1.68E+08 3.23E+05 7.56E+08 8.46E+07 5.07E+05 0.0229 0.0001 0.2821 0.0003 0.0021 0.3075 Section E5 to Sump A Position 2 0A 8.61E+08 WC 1.56E+08 3.01E+05 7.04E+08 7.88E+07 4.72E+05 0.0213 0.0001 0.2628 0.0003 0.0020 0.2863 Section E5 to Sump A Position 3 0A 8.37E+08 WC 1.52E+08 2.93E+05 6.85E+08 7.66E+07 4.59E+05 0.0207 0.0001 0.2556 0.0003 0.0019 0.2786 Section E5 to Sump A Position 4 0A 8.58E+08 WC 1.56E+08 3.00E+05 7.02E+08 7.85E+07 4.70E+05 0.0212 0.0001 0.2618 0.0003 0.0020 0.2853 Section E5 to Sump A Position 5 0A 7.60E+08 WC 1.38E+08 2.66E+05 6.22E+08 6.95E+07 4.17E+05 0.0188 0.0001 0.2319 0.0003 0.0017 0.2528 Section E5 to Sump A Position 6 0A 9.02E+08 WC 1.64E+08 3.16E+05 7.38E+08 8.26E+07 4.95E+05 0.0223 0.0001 0.2755 0.0003 0.0021 0.3002 Section E5 to Sump A Position 7 0A 8.00E+08 WC 1.45E+08 2.80E+05 6.55E+08 7.32E+07 4.39E+05 0.0198 0.0001 0.2443 0.0003 0.0018 0.2662 Section E5 to Sump A Position 8 0A 8.01E+08 WC 1.45E+08 2.80E+05 6.56E+08 7.33E+07 4.39E+05 0.0198 0.0001 0.2446 0.0003 0.0018 0.2665 Section E5 to Sump A Position 9 0A 1.10E+09 WC 1.99E+08 3.85E+05 8.99E+08 1.01E+08 6.03E+05 0.0272 0.0001 0.3355 0.0004 0.0025 0.3656 Section E5 to Sump A Position 10 0A 8.88E+08 WC 1.61E+08 3.11E+05 7.27E+08 8.13E+07 4.87E+05 0.0220 0.0001 0.2712 0.0003 0.0020 0.2956 Section E5 to Sump A Position 11 0A 7.00E+08 WC 1.27E+08 2.45E+05 5.73E+08 6.41E+07 3.84E+05 0.0173 0.0000 0.2137 0.0002 0.0016 0.2329 Section E5 to Sump A Position 12 0A 7.00E+08 WC 1.27E+08 2.45E+05 5.73E+08 6.40E+07 3.84E+05 0.0173 0.0000 0.2136 0.0002 0.0016 0.2328 Section E5 to Sump A Position 13 0A 7.81E+08 WC 1.42E+08 2.73E+05 6.39E+08 7.14E+07 4.28E+05 0.0193 0.0001 0.2384 0.0003 0.0018 0.2598 Section E5 to Sump A Position 14 0A 7.93E+08 WC 1.44E+08 2.78E+05 6.49E+08 7.26E+07 4.35E+05 0.0196 0.0001 0.2422 0.0003 0.0018 0.2639 Section E5 to Sump A Position 15 0A 8.97E+08 WC 1.63E+08 3.14E+05 7.34E+08 8.21E+07 4.92E+05 0.0222 0.0001 0.2740 0.0003 0.0020 0.2986 Section E5 to Sump A Position 16 0A 8.89E+08 WC 1.61E+08 3.11E+05 7.27E+08 8.13E+07 4.87E+05 0.0220 0.0001 0.2713 0.0003 0.0020 0.2956 Section E5 to Sump A Position 17 0A 9.40E+08 WC 1.70E+08 3.29E+05 7.69E+08 8.60E+07 5.15E+05 0.0232 0.0001 0.2869 0.0003 0.0021 0.3126 Section E5 to Sump A Position 18 0A 8.60E+08 WC 1.56E+08 3.01E+05 7.04E+08 7.87E+07 4.71E+05 0.0213 0.0001 0.2625 0.0003 0.0020 0.2861 Section E5 to Sump A Position 19 0A 6.51E+08 WC 1.18E+08 2.28E+05 5.33E+08 5.96E+07 3.57E+05 0.0161 0.0000 0.1988 0.0002 0.0015 0.2167 Section E5 to Sump A Position 20 0A 6.02E+08 WC 1.09E+08 2.11E+05 4.93E+08 5.51E+07 3.30E+05 0.0149 0.0000 0.1838 0.0002 0.0014 0.2003 Section E5 to Sump A Position 21 0A 6.94E+08 WC 1.26E+08 2.43E+05 5.68E+08 6.35E+07 3.80E+05 0.0172 0.0000 0.2119 0.0002 0.0016 0.2309 Section E5 to Sump A Position 22 0A 7.06E+08 WC 1.28E+08 2.47E+05 5.78E+08 6.46E+07 3.87E+05 0.0175 0.0000 0.2155 0.0002 0.0016 0.2349 Section E5 to Sump A Position 23 0A 7.38E+08 WC 1.34E+08 2.58E+05 6.04E+08 6.76E+07 4.05E+05 0.0183 0.0001 0.2254 0.0002 0.0017 0.2456 Section E5 to Sump A Position 24 0A 6.73E+08 WC 1.22E+08 2.35E+05 5.51E+08 6.16E+07 3.69E+05 0.0166 0.0000 0.2054 0.0002 0.0015 0.2239 Section E5 to Sump A Position 25 0A 8.70E+08 WC 1.58E+08 3.05E+05 7.12E+08 7.97E+07 4.77E+05 0.0215 0.0001 0.2657 0.0003 0.0020 0.2896 Section E5 to Sump A Position 26 0A 7.96E+08 WC 1.44E+08 2.79E+05 6.51E+08 7.28E+07 4.36E+05 0.0197 0.0001 0.2429 0.0003 0.0018 0.2647 Section E5 to Sump A Position 27 0A 9.42E+08 WC 1.71E+08 3.30E+05 7.71E+08 8.63E+07 5.17E+05 0.0233 0.0001 0.2877 0.0003 0.0021 0.3136

[48]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section E5 to Sump A Position 28 0A 1.03E+09 WC 1.86E+08 3.59E+05 8.39E+08 9.38E+07 5.62E+05 0.0254 0.0001 0.3130 0.0003 0.0023 0.3411 Section E5 to Sump A Position 29 0A 9.89E+08 WC 1.79E+08 3.46E+05 8.09E+08 9.05E+07 5.42E+05 0.0245 0.0001 0.3019 0.0003 0.0023 0.3290 Section E5 to Sump A Position 30 0A 1.01E+09 WC 1.84E+08 3.55E+05 8.29E+08 9.27E+07 5.56E+05 0.0251 0.0001 0.3094 0.0003 0.0023 0.3372 Section E5 to Sump A Position 31 0A 1.17E+09 WC 2.12E+08 4.09E+05 9.57E+08 1.07E+08 6.41E+05 0.0289 0.0001 0.3571 0.0004 0.0027 0.3891 Section E5 to Sump A Position 32 0A 1.24E+09 WC 2.26E+08 4.35E+05 1.02E+09 1.14E+08 6.82E+05 0.0308 0.0001 0.3799 0.0004 0.0028 0.4140 Section E5 to Sump A Position 33 0A 1.28E+09 WC 2.32E+08 4.47E+05 1.05E+09 1.17E+08 7.01E+05 0.0316 0.0001 0.3901 0.0004 0.0029 0.4252 Section E5 to Sump A Position 34 0A 1.28E+09 WC 2.31E+08 4.47E+05 1.04E+09 1.17E+08 7.00E+05 0.0316 0.0001 0.3896 0.0004 0.0029 0.4246 Section E5 to Sump A Position 35 0A 1.23E+09 WC 2.22E+08 4.29E+05 1.00E+09 1.12E+08 6.73E+05 0.0303 0.0001 0.3745 0.0004 0.0028 0.4081 Section E5 to Sump A Position 36 0A 1.12E+09 WC 2.04E+08 3.93E+05 9.19E+08 1.03E+08 6.16E+05 0.0278 0.0001 0.3430 0.0004 0.0026 0.3738 Section E5 to Sump A Position 37 0A 1.11E+09 WC 2.00E+08 3.87E+05 9.05E+08 1.01E+08 6.06E+05 0.0273 0.0001 0.3375 0.0004 0.0025 0.3678 Section E5 to Sump A Position 38 0A 1.08E+09 WC 1.96E+08 3.77E+05 8.83E+08 9.87E+07 5.91E+05 0.0267 0.0001 0.3293 0.0004 0.0025 0.3588 Section E5 to Sump A Position 39 0A 9.40E+08 WC 1.70E+08 3.29E+05 7.69E+08 8.60E+07 5.15E+05 0.0233 0.0001 0.2870 0.0003 0.0021 0.3128 Section E5 to Sump A Position 40 0A 1.05E+09 WC 1.91E+08 3.68E+05 8.61E+08 9.63E+07 5.77E+05 0.0260 0.0001 0.3212 0.0003 0.0024 0.3500 Section E5 to Sump A Position 41 0A 1.00E+09 WC 1.82E+08 3.51E+05 8.21E+08 9.18E+07 5.50E+05 0.0248 0.0001 0.3061 0.0003 0.0023 0.3336 Section E5 to Sump A Position 42 0A 1.10E+09 WC 1.99E+08 3.83E+05 8.96E+08 1.00E+08 6.00E+05 0.0271 0.0001 0.3344 0.0004 0.0025 0.3644 Section E5 to Sump A Position 43 0A 1.23E+09 WC 2.23E+08 4.31E+05 1.01E+09 1.13E+08 6.74E+05 0.0304 0.0001 0.3755 0.0004 0.0028 0.4092 Section E5 to Sump A Position 44 0A 1.22E+09 WC 2.22E+08 4.28E+05 1.00E+09 1.12E+08 6.71E+05 0.0303 0.0001 0.3734 0.0004 0.0028 0.4070 Section E5 to Sump A Position 45 0A 1.24E+09 WC 2.24E+08 4.33E+05 1.01E+09 1.13E+08 6.78E+05 0.0306 0.0001 0.3776 0.0004 0.0028 0.4115 Section E5 to Sump A Position 46 0A 1.24E+09 WC 2.26E+08 4.36E+05 1.02E+09 1.14E+08 6.82E+05 0.0308 0.0001 0.3800 0.0004 0.0028 0.4141 Section E5 to Sump A Position 47 0A 1.19E+09 WC 2.17E+08 4.18E+05 9.77E+08 1.09E+08 6.55E+05 0.0295 0.0001 0.3647 0.0004 0.0027 0.3974 Section E5 to Sump A Position 48 0A 1.25E+09 WC 2.26E+08 4.36E+05 1.02E+09 1.14E+08 6.83E+05 0.0308 0.0001 0.3804 0.0004 0.0028 0.4146 Section E5 to Sump A Position 49 0A 1.29E+09 WC 2.34E+08 4.52E+05 1.06E+09 1.18E+08 7.09E+05 0.0320 0.0001 0.3946 0.0004 0.0029 0.4301 Section E5 to Sump A Position 50 0A 1.50E+09 WC 2.72E+08 5.26E+05 1.23E+09 1.37E+08 8.23E+05 0.0372 0.0001 0.4585 0.0005 0.0034 0.4997 Section E5 to Sump A Position 51 0A 1.55E+09 WC 2.81E+08 5.41E+05 1.27E+09 1.42E+08 8.48E+05 0.0383 0.0001 0.4723 0.0005 0.0035 0.5147 Section E5 to Sump A Position 52 0A 1.64E+09 WC 2.97E+08 5.73E+05 1.34E+09 1.50E+08 8.98E+05 0.0405 0.0001 0.5000 0.0005 0.0037 0.5449 Section E5 to Sump A Position 53 0A 1.69E+09 WC 3.06E+08 5.91E+05 1.38E+09 1.55E+08 9.26E+05 0.0418 0.0001 0.5155 0.0006 0.0038 0.5618 Section E5 to Sump A Position 54 0A 1.73E+09 WC 3.14E+08 6.05E+05 1.41E+09 1.58E+08 9.48E+05 0.0428 0.0001 0.5279 0.0006 0.0039 0.5753 Section E5 to Sump A Position 55 0A 1.71E+09 WC 3.11E+08 6.00E+05 1.40E+09 1.57E+08 9.40E+05 0.0424 0.0001 0.5233 0.0006 0.0039 0.5703 Section E5 to Sump A Position 56 0A 1.93E+09 WC 3.50E+08 6.76E+05 1.58E+09 1.77E+08 1.06E+06 0.0478 0.0001 0.5899 0.0006 0.0044 0.6428 Section E5 to Sump A Position 57 0A 2.24E+09 WC 4.06E+08 7.84E+05 1.83E+09 2.05E+08 1.23E+06 0.0554 0.0002 0.6841 0.0007 0.0051 0.7455 Section E5 to Sump A Position 58 0A 2.08E+09 WC 3.77E+08 7.28E+05 1.70E+09 1.90E+08 1.14E+06 0.0515 0.0001 0.6351 0.0007 0.0047 0.6922 Section E5 to Sump A Position 59 0A 2.08E+09 WC 3.77E+08 7.28E+05 1.70E+09 1.90E+08 1.14E+06 0.0515 0.0001 0.6351 0.0007 0.0047 0.6921 Section E5 to Sump A Position 60 0A 2.04E+09 WC 3.70E+08 7.13E+05 1.67E+09 1.86E+08 1.12E+06 0.0504 0.0001 0.6221 0.0007 0.0046 0.6780 Section E5 to Sump A Position 61 0A 1.91E+09 WC 3.46E+08 6.67E+05 1.56E+09 1.74E+08 1.04E+06 0.0471 0.0001 0.5819 0.0006 0.0043 0.6341 Section E1 to Main Header Position Zero 0A 1.10E+09 WC 2.00E+08 3.86E+05 9.03E+08 1.01E+08 6.05E+05 0.0273 0.0001 0.3368 0.0004 0.0025 0.3671 Section E1 to Main Header Position 1 0A 1.10E+09 WC 2.00E+08 3.87E+05 9.04E+08 1.01E+08 6.06E+05 0.0273 0.0001 0.3372 0.0004 0.0025 0.3674 Section E1 to Main Header Position 2 0A 1.87E+09 WC 3.40E+08 6.56E+05 1.53E+09 1.71E+08 1.03E+06 0.0463 0.0001 0.5719 0.0006 0.0043 0.6233 Section E1 to Main Header Position 3 0A 2.00E+09 WC 3.63E+08 7.00E+05 1.64E+09 1.83E+08 1.10E+06 0.0495 0.0001 0.6108 0.0007 0.0046 0.6657 Section E1 to Main Header Position 4 0A 1.99E+09 WC 3.61E+08 6.96E+05 1.63E+09 1.82E+08 1.09E+06 0.0492 0.0001 0.6070 0.0007 0.0045 0.6615 Section E1 to Main Header Position 5 0A 1.79E+09 WC 3.25E+08 6.28E+05 1.47E+09 1.64E+08 9.84E+05 0.0444 0.0001 0.5479 0.0006 0.0041 0.5971 Section E1 to Main Header Position 6 0A 1.85E+09 WC 3.35E+08 6.46E+05 1.51E+09 1.69E+08 1.01E+06 0.0457 0.0001 0.5639 0.0006 0.0042 0.6145 Section E1 to Main Header Position 7 0A 1.85E+09 WC 3.36E+08 6.48E+05 1.51E+09 1.69E+08 1.01E+06 0.0458 0.0001 0.5650 0.0006 0.0042 0.6158 Section E1 to Main Header Position 8 0A 1.74E+09 WC 3.16E+08 6.10E+05 1.43E+09 1.59E+08 9.55E+05 0.0431 0.0001 0.5319 0.0006 0.0040 0.5796

[49]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section E1 to Main Header Position 9 0A 1.58E+09 WC 2.86E+08 5.51E+05 1.29E+09 1.44E+08 8.64E+05 0.0390 0.0001 0.4810 0.0005 0.0036 0.5242 Section E1 to Main Header Position 10 0A 1.30E+09 WC 2.35E+08 4.54E+05 1.06E+09 1.19E+08 7.11E+05 0.0321 0.0001 0.3958 0.0004 0.0030 0.4314 Section E7 to Main Header Position 0 0A 1.75E+09 WC 3.17E+08 6.11E+05 1.43E+09 1.60E+08 9.57E+05 0.0432 0.0001 0.5332 0.0006 0.0040 0.5810 Section E7 to Main Header Position 1 0A 1.69E+09 WC 3.07E+08 5.93E+05 1.39E+09 1.55E+08 9.29E+05 0.0419 0.0001 0.5171 0.0006 0.0039 0.5635 Section E7 to Main Header Position 2 0A 1.69E+09 WC 3.07E+08 5.92E+05 1.39E+09 1.55E+08 9.28E+05 0.0419 0.0001 0.5167 0.0006 0.0039 0.5631 Section E7 to Main Header Position 3 0A 2.02E+09 WC 3.67E+08 7.08E+05 1.66E+09 1.85E+08 1.11E+06 0.0500 0.0001 0.6176 0.0007 0.0046 0.6730 Section E7 to Main Header Position 4 0A 2.39E+09 WC 4.33E+08 8.36E+05 1.95E+09 2.19E+08 1.31E+06 0.0591 0.0002 0.7293 0.0008 0.0054 0.7948 Section E7 to Main Header Position 5 0A 2.43E+09 WC 4.42E+08 8.52E+05 1.99E+09 2.23E+08 1.33E+06 0.0602 0.0002 0.7433 0.0008 0.0055 0.8100 Section E7 to Main Header Position 6 0A 2.43E+09 WC 4.41E+08 8.51E+05 1.99E+09 2.22E+08 1.33E+06 0.0601 0.0002 0.7421 0.0008 0.0055 0.8087 Section E2 to E7 Position 0 0A 1.98E+09 WC 3.59E+08 6.92E+05 1.62E+09 1.81E+08 1.08E+06 0.0489 0.0001 0.6036 0.0007 0.0045 0.6578 Section E2 to E7 Position 1 0A 7.57E+08 WC 1.37E+08 2.65E+05 6.19E+08 6.93E+07 4.15E+05 0.0187 0.0001 0.2311 0.0002 0.0017 0.2518 Section E2 to E7 Position 2 0A 7.86E+08 WC 1.42E+08 2.75E+05 6.43E+08 7.19E+07 4.31E+05 0.0194 0.0001 0.2398 0.0003 0.0018 0.2613 Section E2 to E7 Position 3 0A 1.35E+09 WC 2.45E+08 4.72E+05 1.10E+09 1.24E+08 7.40E+05 0.0334 0.0001 0.4120 0.0004 0.0031 0.4490 Section F4 to F14 Position Zero 0A 1.47E+09 WC 2.67E+08 5.15E+05 1.20E+09 1.35E+08 8.07E+05 0.0364 0.0001 0.4492 0.0005 0.0033 0.4895 Section F4 to F14 Position 1 0A 9.39E+08 WC 1.70E+08 3.29E+05 7.68E+08 8.59E+07 5.15E+05 0.0232 0.0001 0.2867 0.0003 0.0021 0.3124 Section F4 to F14 Position 2 0A 4.91E+08 WC 8.90E+07 1.72E+05 4.02E+08 4.49E+07 2.69E+05 0.0121 0.0000 0.1498 0.0002 0.0011 0.1633 Section F4 to F14 Position 3 0A 5.62E+08 WC 1.02E+08 1.97E+05 4.60E+08 5.14E+07 3.08E+05 0.0139 0.0000 0.1716 0.0002 0.0013 0.1870 Section F14 to F Header Position Zero 0A 1.32E+09 WC 2.40E+08 4.62E+05 1.08E+09 1.21E+08 7.24E+05 0.0327 0.0001 0.4034 0.0004 0.0030 0.4396 Section F14 to F Header Position 1 0A 1.06E+09 WC 1.92E+08 3.70E+05 8.64E+08 9.67E+07 5.79E+05 0.0261 0.0001 0.3225 0.0003 0.0024 0.3514 Section F14 to F Header Position 2 0A 6.03E+08 WC 1.09E+08 2.11E+05 4.94E+08 5.52E+07 3.31E+05 0.0149 0.0000 0.1842 0.0002 0.0014 0.2008 Section F14 to F Header Position 3 0A 1.01E+09 WC 1.83E+08 3.53E+05 8.25E+08 9.23E+07 5.53E+05 0.0249 0.0001 0.3079 0.0003 0.0023 0.3355 Section F14 to F Header Position 4 0A 8.95E+08 WC 1.62E+08 3.13E+05 7.32E+08 8.19E+07 4.91E+05 0.0221 0.0001 0.2732 0.0003 0.0020 0.2978 Section F14 to F Header Position 5 0A 8.85E+08 WC 1.60E+08 3.10E+05 7.24E+08 8.10E+07 4.85E+05 0.0219 0.0001 0.2701 0.0003 0.0020 0.2943 Section F14 to F Header Position 6 0A 8.92E+08 WC 1.62E+08 3.12E+05 7.30E+08 8.16E+07 4.89E+05 0.0221 0.0001 0.2723 0.0003 0.0020 0.2967 Section F14 to F Header Position 7 0A 2.82E+08 WC 5.11E+07 9.87E+04 2.31E+08 2.58E+07 1.55E+05 0.0070 0.0000 0.0861 0.0001 0.0006 0.0938 Section F14 to F Header Position 8 0A 1.63E+08 WC 2.96E+07 5.72E+04 1.34E+08 1.50E+07 8.96E+04 0.0040 0.0000 0.0499 0.0001 0.0004 0.0544 Section F3 to F13 Position Zero 0A 1.45E+08 WC 2.63E+07 5.08E+04 1.19E+08 1.33E+07 7.95E+04 0.0036 0.0000 0.0443 0.0000 0.0003 0.0483 Section F3 to F13 Position 1 0A 8.46E+07 WC 1.53E+07 2.96E+04 6.93E+07 7.74E+06 4.64E+04 0.0021 0.0000 0.0258 0.0000 0.0002 0.0282 Section F3 to F13 Position 2 0A 2.83E+08 WC 5.12E+07 9.89E+04 2.31E+08 2.59E+07 1.55E+05 0.0070 0.0000 0.0862 0.0001 0.0006 0.0940 Section F3 to F13 Position 3 0A 9.67E+08 WC 1.75E+08 3.38E+05 7.91E+08 8.85E+07 5.30E+05 0.0239 0.0001 0.2952 0.0003 0.0022 0.3217 Section F2 to F11 Position Zero 0A 1.88E+09 WC 3.41E+08 6.58E+05 1.54E+09 1.72E+08 1.03E+06 0.0465 0.0001 0.5743 0.0006 0.0043 0.6258 Section F2 to F11 Position 1 0A 1.71E+09 WC 3.10E+08 5.98E+05 1.40E+09 1.56E+08 9.37E+05 0.0423 0.0001 0.5216 0.0006 0.0039 0.5685 Section F2 to F11 Position 2 0A 1.05E+09 WC 1.90E+08 3.67E+05 8.59E+08 9.60E+07 5.75E+05 0.0260 0.0001 0.3203 0.0003 0.0024 0.3491 Section F2 to F11 Position 3 0A 8.90E+08 WC 1.61E+08 3.12E+05 7.29E+08 8.15E+07 4.88E+05 0.0220 0.0001 0.2718 0.0003 0.0020 0.2962 Section F1 to F8 Position Zero 0A 2.04E+09 WC 3.71E+08 7.16E+05 1.67E+09 1.87E+08 1.12E+06 0.0506 0.0001 0.6242 0.0007 0.0047 0.6802 Section F1 to F8 Position 1 0A 1.60E+09 WC 2.91E+08 5.62E+05 1.31E+09 1.47E+08 8.80E+05 0.0397 0.0001 0.4898 0.0005 0.0037 0.5338 Section F1 to F8 Position 2 0A 8.19E+08 WC 1.48E+08 2.87E+05 6.70E+08 7.49E+07 4.49E+05 0.0202 0.0001 0.2499 0.0003 0.0019 0.2724 Section F1 to F8 Position 3 0A 2.52E+09 WC 4.57E+08 8.82E+05 2.06E+09 2.31E+08 1.38E+06 0.0623 0.0002 0.7695 0.0008 0.0057 0.8386 Section F1 to F8 Position 4 0A 1.43E+09 WC 2.59E+08 5.01E+05 1.17E+09 1.31E+08 7.84E+05 0.0354 0.0001 0.4368 0.0005 0.0033 0.4760 Section F10 to F8 Position 0 0A 8.13E+08 WC 1.47E+08 2.85E+05 6.66E+08 7.44E+07 4.46E+05 0.0201 0.0001 0.2483 0.0003 0.0019 0.2706 Section F10 to F8 Position 1 0A 5.46E+08 WC 9.91E+07 1.91E+05 4.47E+08 5.00E+07 2.99E+05 0.0135 0.0000 0.1668 0.0002 0.0012 0.1817 Section F10 to F8 Position 2 0A 4.92E+08 WC 8.92E+07 1.72E+05 4.03E+08 4.50E+07 2.70E+05 0.0122 0.0000 0.1502 0.0002 0.0011 0.1637 Section F10 to F8 Position 3 0A 5.95E+08 WC 1.08E+08 2.08E+05 4.87E+08 5.45E+07 3.26E+05 0.0147 0.0000 0.1817 0.0002 0.0014 0.1981

[50]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section F10 to F8 Position 4 0A 8.10E+08 WC 1.47E+08 2.84E+05 6.63E+08 7.41E+07 4.44E+05 0.0200 0.0001 0.2473 0.0003 0.0018 0.2695 Section F10 to F8 Position 5 0A 8.97E+08 WC 1.63E+08 3.14E+05 7.34E+08 8.21E+07 4.92E+05 0.0222 0.0001 0.2739 0.0003 0.0020 0.2984 Section F10 to F8 Position 6 0A 1.03E+09 WC 1.86E+08 3.59E+05 8.40E+08 9.39E+07 5.63E+05 0.0254 0.0001 0.3133 0.0003 0.0023 0.3415 Section F8 to A Sump Position 0 0A 1.96E+09 WC 3.55E+08 6.85E+05 1.60E+09 1.79E+08 1.07E+06 0.0484 0.0001 0.5978 0.0006 0.0045 0.6515 Section F8 to A Sump Position 1 0A 1.94E+09 WC 3.51E+08 6.78E+05 1.58E+09 1.77E+08 1.06E+06 0.0479 0.0001 0.5911 0.0006 0.0044 0.6442 Section F8 to A Sump Position 2 0A 1.14E+09 WC 2.07E+08 3.99E+05 9.34E+08 1.04E+08 6.25E+05 0.0282 0.0001 0.3483 0.0004 0.0026 0.3795 Section F8 to A Sump Position 3 0A 1.88E+09 WC 3.42E+08 6.59E+05 1.54E+09 1.72E+08 1.03E+06 0.0466 0.0001 0.5751 0.0006 0.0043 0.6267 Section F8 to A Sump Position 4 0A 1.76E+09 WC 3.18E+08 6.14E+05 1.44E+09 1.61E+08 9.63E+05 0.0434 0.0001 0.5360 0.0006 0.0040 0.5841 Section F8 to A Sump Position 5 0A 1.67E+09 WC 3.03E+08 5.85E+05 1.37E+09 1.53E+08 9.16E+05 0.0413 0.0001 0.5101 0.0006 0.0038 0.5559 Section F8 to A Sump Position 6 0A 1.70E+09 WC 3.08E+08 5.94E+05 1.39E+09 1.55E+08 9.30E+05 0.0420 0.0001 0.5178 0.0006 0.0039 0.5643 Section F8 to A Sump Position 7 0A 1.91E+09 WC 3.47E+08 6.69E+05 1.56E+09 1.75E+08 1.05E+06 0.0473 0.0001 0.5838 0.0006 0.0044 0.6362 Section F8 to A Sump Position 8 0A 1.59E+09 WC 2.88E+08 5.57E+05 1.30E+09 1.46E+08 8.72E+05 0.0393 0.0001 0.4855 0.0005 0.0036 0.5291 Section F8 to A Sump Position 9 0A 1.17E+09 WC 2.13E+08 4.11E+05 9.61E+08 1.07E+08 6.44E+05 0.0290 0.0001 0.3584 0.0004 0.0027 0.3906 Section F8 to A Sump Position 10 0A 8.11E+08 WC 1.47E+08 2.84E+05 6.64E+08 7.42E+07 4.45E+05 0.0201 0.0001 0.2477 0.0003 0.0018 0.2699 Section F8 to A Sump Position 11 0A 7.10E+08 WC 1.29E+08 2.49E+05 5.81E+08 6.50E+07 3.89E+05 0.0176 0.0000 0.2169 0.0002 0.0016 0.2364 Section F8 to A Sump Position 12 0A 1.08E+09 WC 1.96E+08 3.77E+05 8.83E+08 9.87E+07 5.91E+05 0.0267 0.0001 0.3293 0.0004 0.0025 0.3588 Section F8 to A Sump Position 13 0A 1.05E+09 WC 1.91E+08 3.68E+05 8.60E+08 9.62E+07 5.76E+05 0.0260 0.0001 0.3210 0.0003 0.0024 0.3498 Section F8 to A Sump Position 14 0A 7.76E+08 WC 1.41E+08 2.72E+05 6.35E+08 7.10E+07 4.25E+05 0.0192 0.0001 0.2369 0.0003 0.0018 0.2582 Section F8 to A Sump Position 15 0A 8.44E+08 WC 1.53E+08 2.95E+05 6.91E+08 7.72E+07 4.63E+05 0.0209 0.0001 0.2577 0.0003 0.0019 0.2808 Section F8 to A Sump Position 16 0A 1.34E+09 WC 2.42E+08 4.68E+05 1.09E+09 1.22E+08 7.32E+05 0.0330 0.0001 0.4078 0.0004 0.0030 0.4444 Section F8 to A Sump Position 17 0A 1.23E+09 WC 2.23E+08 4.30E+05 1.00E+09 1.12E+08 6.73E+05 0.0304 0.0001 0.3748 0.0004 0.0028 0.4085 Section F8 to A Sump Position 18 0A 1.76E+09 WC 3.19E+08 6.16E+05 1.44E+09 1.61E+08 9.65E+05 0.0436 0.0001 0.5376 0.0006 0.0040 0.5858 Section F8 to A Sump Position 19 0A 1.62E+09 WC 2.94E+08 5.68E+05 1.33E+09 1.48E+08 8.89E+05 0.0401 0.0001 0.4952 0.0005 0.0037 0.5397 Section F8 to A Sump Position 20 0A 1.63E+09 WC 2.96E+08 5.70E+05 1.33E+09 1.49E+08 8.94E+05 0.0403 0.0001 0.4976 0.0005 0.0037 0.5423 Section F8 to A Sump Position 21 0A 1.32E+09 WC 2.40E+08 4.62E+05 1.08E+09 1.21E+08 7.24E+05 0.0327 0.0001 0.4033 0.0004 0.0030 0.4395 Section F8 to A Sump Position 22 0A 1.09E+09 WC 1.97E+08 3.80E+05 8.88E+08 9.94E+07 5.95E+05 0.0269 0.0001 0.3315 0.0004 0.0025 0.3612 Section F8 to A Sump Position 23 0A 9.81E+08 WC 1.78E+08 3.43E+05 8.03E+08 8.98E+07 5.38E+05 0.0243 0.0001 0.2994 0.0003 0.0022 0.3263 Section F8 to A Sump Position 24 0A 1.20E+09 WC 2.17E+08 4.19E+05 9.79E+08 1.09E+08 6.56E+05 0.0296 0.0001 0.3653 0.0004 0.0027 0.3981 Section F8 to A Sump Position 25 0A 1.30E+09 WC 2.35E+08 4.54E+05 1.06E+09 1.19E+08 7.11E+05 0.0321 0.0001 0.3957 0.0004 0.0030 0.4312 Section F8 to A Sump Position 26 0A 1.44E+09 WC 2.61E+08 5.03E+05 1.18E+09 1.32E+08 7.88E+05 0.0356 0.0001 0.4388 0.0005 0.0033 0.4782 Section F8 to A Sump Position 27 0A 1.47E+09 WC 2.66E+08 5.13E+05 1.20E+09 1.34E+08 8.04E+05 0.0363 0.0001 0.4479 0.0005 0.0033 0.4881 Section F8 to A Sump Position 28 0A 7.87E+08 WC 1.43E+08 2.75E+05 6.44E+08 7.20E+07 4.32E+05 0.0195 0.0001 0.2403 0.0003 0.0018 0.2619 Section F8 to A Sump Position 29 0A 1.89E+08 WC 3.43E+07 6.62E+04 1.55E+08 1.73E+07 1.04E+05 0.0047 0.0000 0.0577 0.0001 0.0004 0.0629 Section F8 to A Sump Position 30 0A 1.32E+08 WC 2.39E+07 4.61E+04 1.08E+08 1.21E+07 7.23E+04 0.0033 0.0000 0.0402 0.0000 0.0003 0.0439 Section F8 to A Sump Position 31 0A 1.52E+08 WC 2.76E+07 5.32E+04 1.24E+08 1.39E+07 8.34E+04 0.0038 0.0000 0.0464 0.0001 0.0003 0.0506 Section F8 to A Sump Position 32 0A 1.01E+08 WC 1.84E+07 3.55E+04 8.29E+07 9.27E+06 5.56E+04 0.0025 0.0000 0.0309 0.0000 0.0002 0.0337 Section F12 to F10 Header Position Zero 0A 1.72E+09 WC 3.12E+08 6.02E+05 1.41E+09 1.57E+08 9.43E+05 0.0426 0.0001 0.5253 0.0006 0.0039 0.5725 Section F12 to F10 Header Position 1 0A 9.13E+08 WC 1.66E+08 3.20E+05 7.47E+08 8.36E+07 5.01E+05 0.0226 0.0001 0.2787 0.0003 0.0021 0.3038 Section F12 to F10 Header Position 2 0A 8.45E+08 WC 1.53E+08 2.96E+05 6.92E+08 7.73E+07 4.63E+05 0.0209 0.0001 0.2580 0.0003 0.0019 0.2812 Section F12 to F10 Header Position 3 0A 7.45E+08 WC 1.35E+08 2.61E+05 6.09E+08 6.82E+07 4.08E+05 0.0184 0.0001 0.2274 0.0002 0.0017 0.2478 Section F12 to F10 Header Position 4 0A 1.22E+09 WC 2.21E+08 4.26E+05 9.97E+08 1.11E+08 6.68E+05 0.0301 0.0001 0.3718 0.0004 0.0028 0.4052 Section F12 to F10 Header Position 5 0A 1.72E+09 WC 3.12E+08 6.02E+05 1.41E+09 1.57E+08 9.42E+05 0.0425 0.0001 0.5248 0.0006 0.0039 0.5719 Section F12 to F10 Header Position 6 0A 1.51E+09 WC 2.73E+08 5.28E+05 1.23E+09 1.38E+08 8.27E+05 0.0373 0.0001 0.4602 0.0005 0.0034 0.5016

[51]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section F12 to F10 Header Position 7 0A 1.21E+09 WC 2.19E+08 4.23E+05 9.89E+08 1.11E+08 6.63E+05 0.0299 0.0001 0.3690 0.0004 0.0028 0.4021 Section F12 to F10 Header Position 8 0A 1.20E+09 WC 2.17E+08 4.18E+05 9.78E+08 1.09E+08 6.55E+05 0.0296 0.0001 0.3650 0.0004 0.0027 0.3978 Section F12 to F10 Header Position 9 0A 1.63E+09 WC 2.95E+08 5.70E+05 1.33E+09 1.49E+08 8.93E+05 0.0403 0.0001 0.4973 0.0005 0.0037 0.5419 Section F12 to F10 Header Position 10 0A 1.97E+09 WC 3.57E+08 6.88E+05 1.61E+09 1.80E+08 1.08E+06 0.0487 0.0001 0.6005 0.0006 0.0045 0.6544 Section F12 to F10 Header Position 11 0A 1.48E+09 WC 2.69E+08 5.19E+05 1.21E+09 1.36E+08 8.13E+05 0.0367 0.0001 0.4528 0.0005 0.0034 0.4935 Section G3 to G2 Position Zero 0A 1.11E+09 HUT 4.93E+08 0.00E+00 6.19E+08 2.49E+08 4.15E+05 0.0673 0.0000 0.2310 0.0009 0.0017 0.3009 Section G3 to G2 Position 1 0A 1.27E+09 HUT 5.64E+08 0.00E+00 7.09E+08 2.85E+08 4.75E+05 0.0770 0.0000 0.2644 0.0010 0.0020 0.3444 Section G3 to G2 Position 2 0A 7.69E+08 HUT 3.41E+08 0.00E+00 4.28E+08 1.72E+08 2.87E+05 0.0465 0.0000 0.1597 0.0006 0.0012 0.2079 Section G3 to G2 Position 3 0A 5.07E+08 HUT 2.25E+08 0.00E+00 2.82E+08 1.13E+08 1.89E+05 0.0307 0.0000 0.1053 0.0004 0.0008 0.1372 Section G3 to G2 Position 4 0A 4.29E+08 HUT 1.90E+08 0.00E+00 2.39E+08 9.60E+07 1.60E+05 0.0259 0.0000 0.0891 0.0003 0.0007 0.1160 Section G3 to G2 Position 5 0A 4.46E+08 HUT 1.98E+08 0.00E+00 2.48E+08 9.97E+07 1.66E+05 0.0269 0.0000 0.0926 0.0004 0.0007 0.1206 Section G3 to G2 Position 6 0A 5.79E+08 HUT 2.56E+08 0.00E+00 3.22E+08 1.29E+08 2.16E+05 0.0350 0.0000 0.1202 0.0005 0.0009 0.1565 Section G3 to G2 Position 7 0A 7.43E+08 HUT 3.29E+08 0.00E+00 4.14E+08 1.66E+08 2.77E+05 0.0449 0.0000 0.1543 0.0006 0.0012 0.2010 Section G3 to G2 Position 8 0A 1.10E+09 HUT 4.86E+08 0.00E+00 6.10E+08 2.45E+08 4.09E+05 0.0662 0.0000 0.2275 0.0009 0.0017 0.2964 Section G3 to G2 Position 9 0A 1.08E+09 HUT 4.80E+08 0.00E+00 6.03E+08 2.42E+08 4.04E+05 0.0655 0.0000 0.2251 0.0009 0.0017 0.2932 Section G3 to G2 Position 10 0A 9.74E+08 HUT 4.32E+08 0.00E+00 5.42E+08 2.18E+08 3.63E+05 0.0589 0.0000 0.2022 0.0008 0.0015 0.2634 Section G3 to G2 Position 11 0A 6.08E+08 HUT 2.70E+08 0.00E+00 3.38E+08 1.36E+08 2.27E+05 0.0368 0.0000 0.1263 0.0005 0.0009 0.1645 Section G3 to G2 Position 12 0A 4.93E+08 HUT 2.19E+08 0.00E+00 2.75E+08 1.10E+08 1.84E+05 0.0298 0.0000 0.1025 0.0004 0.0008 0.1335 Section G3 to G2 Position 13 0A 5.32E+08 HUT 2.36E+08 0.00E+00 2.96E+08 1.19E+08 1.98E+05 0.0322 0.0000 0.1105 0.0004 0.0008 0.1439 Section G3 to G2 Position 14 0A 6.03E+08 HUT 2.67E+08 0.00E+00 3.36E+08 1.35E+08 2.25E+05 0.0365 0.0000 0.1253 0.0005 0.0009 0.1632 Section G2 to 0A Sump 0 0A 7.41E+08 HUT 3.29E+08 0.00E+00 4.13E+08 1.66E+08 2.77E+05 0.0448 0.0000 0.1540 0.0006 0.0011 0.2006 Section G2 to 0A Sump 1 0A 6.83E+08 HUT 3.03E+08 0.00E+00 3.80E+08 1.53E+08 2.55E+05 0.0413 0.0000 0.1418 0.0006 0.0011 0.1846 Section G2 to 0A Sump 2 0A 6.69E+08 HUT 2.96E+08 0.00E+00 3.72E+08 1.50E+08 2.49E+05 0.0404 0.0000 0.1389 0.0005 0.0010 0.1808 Section G2 to 0A Sump 3 0A 6.36E+08 HUT 2.82E+08 0.00E+00 3.54E+08 1.42E+08 2.37E+05 0.0385 0.0000 0.1322 0.0005 0.0010 0.1721 Section G2 to 0A Sump 4 0A 6.36E+08 HUT 2.82E+08 0.00E+00 3.54E+08 1.42E+08 2.37E+05 0.0384 0.0000 0.1320 0.0005 0.0010 0.1719 Section G2 to 0A Sump 5 0A 5.93E+08 HUT 2.63E+08 0.00E+00 3.30E+08 1.33E+08 2.21E+05 0.0358 0.0000 0.1231 0.0005 0.0009 0.1603 Section G2 to 0A Sump 6 0A 6.47E+08 HUT 2.87E+08 0.00E+00 3.60E+08 1.45E+08 2.41E+05 0.0391 0.0000 0.1343 0.0005 0.0010 0.1750 Section G2 to 0A Sump 7 0A 6.71E+08 HUT 2.97E+08 0.00E+00 3.73E+08 1.50E+08 2.50E+05 0.0405 0.0000 0.1393 0.0005 0.0010 0.1814 Section G2 to 0A Sump 8 0A 7.53E+08 HUT 3.34E+08 0.00E+00 4.19E+08 1.68E+08 2.81E+05 0.0455 0.0000 0.1564 0.0006 0.0012 0.2036 Section G2 to 0A Sump 9 0A 8.07E+08 HUT 3.58E+08 0.00E+00 4.49E+08 1.81E+08 3.01E+05 0.0488 0.0000 0.1677 0.0007 0.0013 0.2184 Section G2 to 0A Sump 10 0A 5.99E+08 HUT 2.65E+08 0.00E+00 3.33E+08 1.34E+08 2.23E+05 0.0362 0.0000 0.1243 0.0005 0.0009 0.1620 Section G2 to 0A Sump 11 0A 6.90E+08 HUT 3.06E+08 0.00E+00 3.84E+08 1.54E+08 2.57E+05 0.0417 0.0000 0.1433 0.0006 0.0011 0.1866 Section G2 to 0A Sump 12 0A 7.52E+08 HUT 3.33E+08 0.00E+00 4.18E+08 1.68E+08 2.80E+05 0.0454 0.0000 0.1561 0.0006 0.0012 0.2033 Section G2 to 0A Sump 13 0A 6.50E+08 HUT 2.88E+08 0.00E+00 3.62E+08 1.45E+08 2.42E+05 0.0393 0.0000 0.1349 0.0005 0.0010 0.1757 Section G2 to 0A Sump 14 0A 4.26E+08 HUT 1.89E+08 0.00E+00 2.37E+08 9.52E+07 1.59E+05 0.0257 0.0000 0.0884 0.0003 0.0007 0.1151 Section G2 to 0A Sump 15 0A 4.51E+08 HUT 2.00E+08 0.00E+00 2.51E+08 1.01E+08 1.68E+05 0.0273 0.0000 0.0937 0.0004 0.0007 0.1220 Section G2 to 0A Sump 16 0A 3.66E+08 HUT 1.62E+08 0.00E+00 2.04E+08 8.18E+07 1.36E+05 0.0221 0.0000 0.0759 0.0003 0.0006 0.0989 Section G2 to 0A Sump 17 0A 4.92E+08 HUT 2.18E+08 0.00E+00 2.74E+08 1.10E+08 1.84E+05 0.0298 0.0000 0.1023 0.0004 0.0008 0.1332 Section G2 to 0A Sump 18 0A 8.21E+08 HUT 3.64E+08 0.00E+00 4.57E+08 1.84E+08 3.06E+05 0.0496 0.0000 0.1705 0.0007 0.0013 0.2221 Section G2 to 0A Sump 19 0A 5.52E+08 HUT 2.45E+08 0.00E+00 3.08E+08 1.24E+08 2.06E+05 0.0334 0.0000 0.1147 0.0004 0.0009 0.1494 Section G2 to 0A Sump 20 0A 6.26E+08 HUT 2.78E+08 0.00E+00 3.49E+08 1.40E+08 2.34E+05 0.0379 0.0000 0.1301 0.0005 0.0010 0.1695 Section G2 to 0A Sump 21 0A 5.15E+08 HUT 2.28E+08 0.00E+00 2.87E+08 1.15E+08 1.92E+05 0.0311 0.0000 0.1069 0.0004 0.0008 0.1393 Section G2 to 0A Sump 22 0A 3.08E+08 HUT 1.36E+08 0.00E+00 1.71E+08 6.88E+07 1.15E+05 0.0186 0.0000 0.0639 0.0002 0.0005 0.0832

[52]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section G2 to 0A Sump 23 0A 3.00E+08 HUT 1.33E+08 0.00E+00 1.67E+08 6.71E+07 1.12E+05 0.0181 0.0000 0.0623 0.0002 0.0005 0.0811 Section G2 to 0A Sump 24 0A 2.35E+08 HUT 1.04E+08 0.00E+00 1.31E+08 5.26E+07 8.77E+04 0.0142 0.0000 0.0488 0.0002 0.0004 0.0636 Section G2 to 0A Sump 25 0A 3.17E+08 HUT 1.40E+08 0.00E+00 1.76E+08 7.09E+07 1.18E+05 0.0192 0.0000 0.0658 0.0003 0.0005 0.0857 Section G2 to 0A Sump 26 0A 2.23E+08 HUT 9.87E+07 0.00E+00 1.24E+08 4.98E+07 8.31E+04 0.0135 0.0000 0.0463 0.0002 0.0003 0.0602 Section G2 to 0A Sump 27 0A 2.25E+08 HUT 9.98E+07 0.00E+00 1.25E+08 5.04E+07 8.39E+04 0.0136 0.0000 0.0467 0.0002 0.0003 0.0609 Section G2 to 0A Sump 28 0A 2.29E+09 HUT 1.02E+09 0.00E+00 1.28E+09 5.13E+08 8.55E+05 0.1386 0.0000 0.4762 0.0018 0.0036 0.6202 Section G4 to G Header Position 0 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 1 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 2 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 3 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 4 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 5 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 6 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 7 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 8 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 9 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 10 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 11 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 12 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 13 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 14 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 15 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 16 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 17 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 18 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 19 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 20 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 21 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 22 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 23 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 24 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 25 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 26 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 27 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 28 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 29 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 30 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 31 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 32 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 33 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 34 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 35 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section G4 to G Header Position 36 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438

[53]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section G4 to G Header Position 37 ESTIMATE 0A 2.38E+09 HUT 1.06E+09 0.00E+00 1.32E+09 5.32E+08 8.88E+05 0.1439 0.0000 0.4943 0.0019 0.0037 0.6438 Section H1 to Sump A Position 0 0A 6.39E+08 U2HPC 1.74E+08 6.32E+05 4.64E+08 8.77E+07 3.11E+05 0.0237 0.0001 0.1733 0.0003 0.0013 0.1987 Section H1 to Sump A Position 1 0A 4.82E+08 U2HPC 1.31E+08 4.77E+05 3.50E+08 6.61E+07 2.35E+05 0.0179 0.0001 0.1306 0.0002 0.0010 0.1498 Section H1 to Sump A Position 2 0A 7.37E+07 U2HPC 2.01E+07 7.30E+04 5.36E+07 1.01E+07 3.59E+04 0.0027 0.0000 0.0200 0.0000 0.0001 0.0229 Section H1 to Sump A Position 3 0A 5.00E+07 U2HPC 1.36E+07 4.95E+04 3.63E+07 6.86E+06 2.43E+04 0.0019 0.0000 0.0136 0.0000 0.0001 0.0155 Section H1 to Sump A Position 4 0A 3.28E+07 U2HPC 8.92E+06 3.25E+04 2.38E+07 4.50E+06 1.60E+04 0.0012 0.0000 0.0089 0.0000 0.0001 0.0102 Section H2 to H1 Position 0 0A 7.25E+08 U2HPC 1.97E+08 7.18E+05 5.27E+08 9.95E+07 3.53E+05 0.0269 0.0001 0.1966 0.0004 0.0015 0.2255 Section H2 to H1 Position 1 0A 5.65E+08 U2HPC 1.54E+08 5.59E+05 4.10E+08 7.75E+07 2.75E+05 0.0210 0.0001 0.1531 0.0003 0.0011 0.1756 Section H2 to H1 Position 2 0A 5.71E+08 U2HPC 1.55E+08 5.65E+05 4.15E+08 7.84E+07 2.78E+05 0.0212 0.0001 0.1549 0.0003 0.0012 0.1776 Section H2 to H1 Position 3 0A 6.69E+08 U2HPC 1.82E+08 6.62E+05 4.86E+08 9.18E+07 3.26E+05 0.0248 0.0001 0.1814 0.0003 0.0014 0.2080 Section H2 to H1 Position 4 0A 8.09E+08 U2HPC 2.20E+08 8.01E+05 5.88E+08 1.11E+08 3.94E+05 0.0300 0.0002 0.2195 0.0004 0.0016 0.2517 Section H2 to H1 Position 5 0A 9.72E+08 U2HPC 2.64E+08 9.62E+05 7.07E+08 1.33E+08 4.73E+05 0.0361 0.0002 0.2636 0.0005 0.0020 0.3023 Section H2 to H1 Position 6 0A 1.21E+09 U2HPC 3.30E+08 1.20E+06 8.81E+08 1.66E+08 5.90E+05 0.0450 0.0002 0.3288 0.0006 0.0025 0.3771 Section H2 to H1 Position 7 0A 1.19E+09 U2HPC 3.24E+08 1.18E+06 8.65E+08 1.63E+08 5.80E+05 0.0442 0.0002 0.3228 0.0006 0.0024 0.3702 Section H2 to H1 Position 8 0A 1.28E+09 U2HPC 3.48E+08 1.26E+06 9.29E+08 1.75E+08 6.22E+05 0.0474 0.0002 0.3465 0.0006 0.0026 0.3974 Section H2 to H1 Position 9 0A 1.55E+09 U2HPC 4.21E+08 1.53E+06 1.13E+09 2.13E+08 7.54E+05 0.0575 0.0003 0.4200 0.0008 0.0031 0.4816 Section H2 to H1 Position 10 0A 1.65E+09 U2HPC 4.49E+08 1.63E+06 1.20E+09 2.27E+08 8.04E+05 0.0612 0.0003 0.4474 0.0008 0.0033 0.5131 Section H2 to H1 Position 11 0A 6.60E+08 U2HPC 1.80E+08 6.53E+05 4.80E+08 9.06E+07 3.21E+05 0.0245 0.0001 0.1789 0.0003 0.0013 0.2052 Section H2 to H1 Position 12 0A 2.23E+08 U2HPC 6.06E+07 2.20E+05 1.62E+08 3.06E+07 1.08E+05 0.0083 0.0000 0.0604 0.0001 0.0005 0.0692 Section J1 to Sump A Position 0 0A 8.20E+08 U2HPC 2.23E+08 8.12E+05 5.96E+08 1.13E+08 3.99E+05 0.0304 0.0002 0.2223 0.0004 0.0017 0.2550 Section J1 to Sump A Position 1 0A 2.01E+08 U2HPC 5.48E+07 1.99E+05 1.46E+08 2.77E+07 9.81E+04 0.0075 0.0000 0.0546 0.0001 0.0004 0.0627 Section J1 to Sump A Position 2 0A 6.97E+07 U2HPC 1.90E+07 6.90E+04 5.07E+07 9.57E+06 3.39E+04 0.0026 0.0000 0.0189 0.0000 0.0001 0.0217 Section J1 to Sump A Position 3 0A 2.63E+07 U2HPC 7.15E+06 2.60E+04 1.91E+07 3.61E+06 1.28E+04 0.0010 0.0000 0.0071 0.0000 0.0001 0.0082 Section J1 to Sump A Position 4 0A 2.58E+07 U2HPC 7.02E+06 2.55E+04 1.87E+07 3.54E+06 1.26E+04 0.0010 0.0000 0.0070 0.0000 0.0001 0.0080 Section J4 to J1 Position 0 0A 4.39E+08 U2HPC 1.20E+08 4.35E+05 3.19E+08 6.03E+07 2.14E+05 0.0163 0.0001 0.1191 0.0002 0.0009 0.1366 Section J4 to J1 Position 1 0A 3.97E+08 U2HPC 1.08E+08 3.93E+05 2.88E+08 5.45E+07 1.93E+05 0.0147 0.0001 0.1076 0.0002 0.0008 0.1234 Section J4 to J1 Position 2 0A 3.80E+08 U2HPC 1.03E+08 3.76E+05 2.76E+08 5.22E+07 1.85E+05 0.0141 0.0001 0.1031 0.0002 0.0008 0.1183 Section J4 to J1 Position 3 0A 4.05E+08 U2HPC 1.10E+08 4.01E+05 2.94E+08 5.56E+07 1.97E+05 0.0150 0.0001 0.1097 0.0002 0.0008 0.1259 Section J4 to J1 Position 4 0A 3.78E+08 U2HPC 1.03E+08 3.74E+05 2.75E+08 5.19E+07 1.84E+05 0.0140 0.0001 0.1025 0.0002 0.0008 0.1175 Section J4 to J1 Position 5 0A 3.09E+08 U2HPC 8.42E+07 3.06E+05 2.25E+08 4.25E+07 1.51E+05 0.0115 0.0001 0.0839 0.0002 0.0006 0.0963 Section J4 to J1 Position 6 0A 2.98E+08 U2HPC 8.12E+07 2.95E+05 2.17E+08 4.10E+07 1.45E+05 0.0111 0.0001 0.0809 0.0001 0.0006 0.0928 Section J4 to J1 Position 7 0A 2.80E+08 U2HPC 7.63E+07 2.78E+05 2.04E+08 3.85E+07 1.37E+05 0.0104 0.0001 0.0761 0.0001 0.0006 0.0872 Section J4 to J1 Position 8 0A 2.60E+08 U2HPC 7.07E+07 2.57E+05 1.89E+08 3.57E+07 1.27E+05 0.0096 0.0001 0.0705 0.0001 0.0005 0.0808 Section J4 to J1 Position 9 0A 5.94E+08 U2HPC 1.62E+08 5.88E+05 4.32E+08 8.16E+07 2.89E+05 0.0221 0.0001 0.1611 0.0003 0.0012 0.1848 Section J4 to J1 Position 10 0A 8.32E+08 U2HPC 2.26E+08 8.24E+05 6.05E+08 1.14E+08 4.05E+05 0.0309 0.0002 0.2257 0.0004 0.0017 0.2588 Section J4 to J1 Position 11 0A 8.83E+08 U2HPC 2.40E+08 8.74E+05 6.42E+08 1.21E+08 4.30E+05 0.0328 0.0002 0.2395 0.0004 0.0018 0.2747 Section J4 to J1 Position 12 0A 8.76E+08 U2HPC 2.38E+08 8.67E+05 6.37E+08 1.20E+08 4.27E+05 0.0325 0.0002 0.2376 0.0004 0.0018 0.2725 Section J4 to J1 Position 13 0A 1.15E+09 U2HPC 3.14E+08 1.14E+06 8.38E+08 1.58E+08 5.62E+05 0.0428 0.0002 0.3128 0.0006 0.0023 0.3587 Section J4 to J1 Position 14 0A 1.36E+09 U2HPC 3.69E+08 1.34E+06 9.86E+08 1.86E+08 6.61E+05 0.0504 0.0003 0.3680 0.0007 0.0027 0.4220 Section J4 to J1 Position 15 0A 1.58E+09 U2HPC 4.31E+08 1.57E+06 1.15E+09 2.18E+08 7.72E+05 0.0588 0.0003 0.4298 0.0008 0.0032 0.4929 Section J4 to J1 Position 16 0A 1.50E+09 U2HPC 4.09E+08 1.49E+06 1.09E+09 2.06E+08 7.32E+05 0.0558 0.0003 0.4075 0.0007 0.0030 0.4673 Section J4 to J1 Position 17 0A 1.44E+09 U2HPC 3.92E+08 1.42E+06 1.05E+09 1.98E+08 7.01E+05 0.0534 0.0003 0.3903 0.0007 0.0029 0.4476 Section J4 to J1 Position 18 0A 1.54E+09 U2HPC 4.18E+08 1.52E+06 1.12E+09 2.11E+08 7.49E+05 0.0571 0.0003 0.4170 0.0008 0.0031 0.4782

[54]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section J4 to J1 Position 19 0A 1.57E+09 U2HPC 4.27E+08 1.55E+06 1.14E+09 2.16E+08 7.65E+05 0.0583 0.0003 0.4257 0.0008 0.0032 0.4882 Section J4 to J1 Position 20 0A 1.41E+09 U2HPC 3.84E+08 1.40E+06 1.03E+09 1.94E+08 6.88E+05 0.0524 0.0003 0.3830 0.0007 0.0029 0.4393 Section J4 to J1 Position 21 0A 1.44E+09 U2HPC 3.93E+08 1.43E+06 1.05E+09 1.98E+08 7.04E+05 0.0536 0.0003 0.3919 0.0007 0.0029 0.4494 Section J4 to J1 Position 22 0A 1.45E+09 U2HPC 3.94E+08 1.43E+06 1.05E+09 1.99E+08 7.06E+05 0.0538 0.0003 0.3929 0.0007 0.0029 0.4506 Section J4 to J1 Position 23 0A 1.55E+09 U2HPC 4.21E+08 1.53E+06 1.12E+09 2.12E+08 7.53E+05 0.0574 0.0003 0.4193 0.0008 0.0031 0.4808 Section J4 to J1 Position 24 0A 1.90E+09 U2HPC 5.18E+08 1.89E+06 1.38E+09 2.61E+08 9.28E+05 0.0707 0.0004 0.5165 0.0009 0.0039 0.5923 Section J4 to J1 Position 25 0A 1.73E+09 U2HPC 4.71E+08 1.71E+06 1.26E+09 2.38E+08 8.43E+05 0.0643 0.0003 0.4696 0.0009 0.0035 0.5385 Section J4 to J1 Position 26 0A 1.87E+09 U2HPC 5.09E+08 1.85E+06 1.36E+09 2.57E+08 9.11E+05 0.0694 0.0004 0.5073 0.0009 0.0038 0.5818 Section J4 to J1 Position 27 0A 2.19E+09 U2HPC 5.96E+08 2.17E+06 1.59E+09 3.01E+08 1.07E+06 0.0813 0.0004 0.5942 0.0011 0.0044 0.6814 Section J4 to J1 Position 28 0A 1.84E+09 U2HPC 5.01E+08 1.82E+06 1.34E+09 2.53E+08 8.98E+05 0.0684 0.0004 0.4999 0.0009 0.0037 0.5733 Section J4 to J1 Position 29 0A 1.80E+09 U2HPC 4.91E+08 1.79E+06 1.31E+09 2.48E+08 8.78E+05 0.0669 0.0004 0.4890 0.0009 0.0036 0.5608 Section J4 to J1 Position 30 0A 1.67E+09 U2HPC 4.53E+08 1.65E+06 1.21E+09 2.29E+08 8.12E+05 0.0618 0.0003 0.4520 0.0008 0.0034 0.5183 Section J4 to J1 Position 31 0A 1.76E+09 U2HPC 4.80E+08 1.75E+06 1.28E+09 2.42E+08 8.59E+05 0.0654 0.0003 0.4782 0.0009 0.0036 0.5484 Section J4 to J1 Position 32 0A 1.70E+09 U2HPC 4.62E+08 1.68E+06 1.23E+09 2.33E+08 8.26E+05 0.0630 0.0003 0.4601 0.0008 0.0034 0.5277 Section J4 to J1 Position 33 0A 1.70E+09 U2HPC 4.62E+08 1.68E+06 1.23E+09 2.33E+08 8.27E+05 0.0630 0.0003 0.4604 0.0008 0.0034 0.5280 Section J4 to J1 Position 34 0A 3.84E+08 U2HPC 1.04E+08 3.80E+05 2.79E+08 5.27E+07 1.87E+05 0.0142 0.0001 0.1041 0.0002 0.0008 0.1194 Section J2 to J5 Position 0 0A 2.70E+08 U2HPC 7.35E+07 2.68E+05 1.96E+08 3.71E+07 1.32E+05 0.0100 0.0001 0.0733 0.0001 0.0005 0.0840 Section J2 to J5 Position 1 0A 1.22E+08 U2HPC 3.31E+07 1.20E+05 8.85E+07 1.67E+07 5.93E+04 0.0045 0.0000 0.0330 0.0001 0.0002 0.0379 Section J2 to J5 Position 2 0A 2.99E+08 U2HPC 8.15E+07 2.96E+05 2.18E+08 4.11E+07 1.46E+05 0.0111 0.0001 0.0812 0.0001 0.0006 0.0931 Section J2 to J5 Position 3 0A 6.06E+08 U2HPC 1.65E+08 6.00E+05 4.40E+08 8.31E+07 2.95E+05 0.0225 0.0001 0.1642 0.0003 0.0012 0.1884 Section J2 to J5 Position 4 0A 3.85E+08 U2HPC 1.05E+08 3.81E+05 2.80E+08 5.29E+07 1.87E+05 0.0143 0.0001 0.1044 0.0002 0.0008 0.1197 Section J2 to J5 Position 5 0A 2.80E+08 U2HPC 7.62E+07 2.77E+05 2.04E+08 3.84E+07 1.36E+05 0.0104 0.0001 0.0759 0.0001 0.0006 0.0871 Section J2 to J5 Position 6 0A 1.69E+08 U2HPC 4.59E+07 1.67E+05 1.23E+08 2.32E+07 8.22E+04 0.0063 0.0000 0.0458 0.0001 0.0003 0.0525 Section J2 to J5 Position 7 0A 1.03E+08 U2HPC 2.81E+07 1.02E+05 7.52E+07 1.42E+07 5.04E+04 0.0038 0.0000 0.0280 0.0001 0.0002 0.0322 Section J5 to Header Position Zero 0A 3.03E+08 U2HPC 8.25E+07 3.00E+05 2.21E+08 4.17E+07 1.48E+05 0.0113 0.0001 0.0823 0.0002 0.0006 0.0944 Section J5 to Header Position 1 0A 2.81E+08 U2HPC 7.66E+07 2.79E+05 2.05E+08 3.86E+07 1.37E+05 0.0104 0.0001 0.0763 0.0001 0.0006 0.0875 Section J5 to Header Position 2 0A 3.50E+08 U2HPC 9.52E+07 3.46E+05 2.54E+08 4.81E+07 1.70E+05 0.0130 0.0001 0.0949 0.0002 0.0007 0.1089 Section J5 to Header Position 3 0A 3.55E+08 U2HPC 9.64E+07 3.51E+05 2.58E+08 4.87E+07 1.73E+05 0.0132 0.0001 0.0961 0.0002 0.0007 0.1103 Section J5 to Header Position 4 0A 2.96E+08 U2HPC 8.04E+07 2.93E+05 2.15E+08 4.06E+07 1.44E+05 0.0110 0.0001 0.0802 0.0001 0.0006 0.0920 Section J5 to Header Position 5 0A 2.94E+08 U2HPC 8.00E+07 2.91E+05 2.14E+08 4.04E+07 1.43E+05 0.0109 0.0001 0.0798 0.0001 0.0006 0.0915 Section J5 to Header Position 6 0A 2.96E+08 U2HPC 8.05E+07 2.93E+05 2.15E+08 4.06E+07 1.44E+05 0.0110 0.0001 0.0803 0.0001 0.0006 0.0921 Section J5 to Header Position 7 0A 2.42E+08 U2HPC 6.59E+07 2.40E+05 1.76E+08 3.33E+07 1.18E+05 0.0090 0.0000 0.0657 0.0001 0.0005 0.0753 Section J5 to Header Position 8 0A 1.99E+08 U2HPC 5.41E+07 1.97E+05 1.45E+08 2.73E+07 9.69E+04 0.0074 0.0000 0.0540 0.0001 0.0004 0.0619 Section J5 to Header Position 9 0A 5.89E+07 U2HPC 1.60E+07 5.84E+04 4.29E+07 8.09E+06 2.87E+04 0.0022 0.0000 0.0160 0.0000 0.0001 0.0183 Section J5 to Header Position 10 0A 8.18E+07 U2HPC 2.23E+07 8.10E+04 5.95E+07 1.12E+07 3.98E+04 0.0030 0.0000 0.0222 0.0000 0.0002 0.0254 Section K1 to Sump A Position Zero 0A 6.16E+08 WC 1.12E+08 2.16E+05 5.04E+08 5.64E+07 3.38E+05 0.0152 0.0000 0.1880 0.0002 0.0014 0.2049 Section K1 to Sump A Position 1 0A 1.18E+09 WC 2.14E+08 4.13E+05 9.65E+08 1.08E+08 6.47E+05 0.0292 0.0001 0.3602 0.0004 0.0027 0.3925 Section K1 to Sump A Position 2 0A 1.58E+08 WC 2.86E+07 5.52E+04 1.29E+08 1.44E+07 8.64E+04 0.0039 0.0000 0.0481 0.0001 0.0004 0.0525 Section K1 to Sump A Position 3 0A 5.54E+08 WC 1.01E+08 1.94E+05 4.54E+08 5.07E+07 3.04E+05 0.0137 0.0000 0.1692 0.0002 0.0013 0.1844 Sump A to Section K2 Position Zero 0A 2.38E+09 WC 4.32E+08 8.34E+05 1.95E+09 2.18E+08 1.31E+06 0.0590 0.0002 0.7276 0.0008 0.0054 0.7930 Sump A to Section K2 Position 1 0A 2.41E+09 WC 4.37E+08 8.44E+05 1.97E+09 2.21E+08 1.32E+06 0.0597 0.0002 0.7363 0.0008 0.0055 0.8024 Sump A to Section K2 Position 2 0A 2.14E+09 WC 3.88E+08 7.49E+05 1.75E+09 1.96E+08 1.17E+06 0.0529 0.0001 0.6533 0.0007 0.0049 0.7120 Sump A to Section K2 Position 3 0A 1.95E+09 WC 3.53E+08 6.81E+05 1.59E+09 1.78E+08 1.07E+06 0.0482 0.0001 0.5944 0.0006 0.0044 0.6478

[55]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Sump A to Section K2 Position 4 0A 2.12E+09 WC 3.85E+08 7.44E+05 1.74E+09 1.94E+08 1.16E+06 0.0526 0.0001 0.6486 0.0007 0.0048 0.7069 Sump A to Section K2 Position 5 0A 2.07E+09 WC 3.76E+08 7.26E+05 1.70E+09 1.90E+08 1.14E+06 0.0513 0.0001 0.6331 0.0007 0.0047 0.6900 Sump A to Section K2 Position 6 0A 2.04E+09 WC 3.70E+08 7.15E+05 1.67E+09 1.87E+08 1.12E+06 0.0505 0.0001 0.6234 0.0007 0.0046 0.6794 Sump A to Section K2 Position 7 0A 1.95E+09 WC 3.54E+08 6.83E+05 1.60E+09 1.79E+08 1.07E+06 0.0483 0.0001 0.5959 0.0006 0.0044 0.6494 Sump A to Section K2 Position 8 0A 2.06E+09 WC 3.73E+08 7.21E+05 1.68E+09 1.88E+08 1.13E+06 0.0509 0.0001 0.6286 0.0007 0.0047 0.6850 Sump A to Section K2 Position 9 0A 1.92E+09 WC 3.48E+08 6.72E+05 1.57E+09 1.76E+08 1.05E+06 0.0475 0.0001 0.5863 0.0006 0.0044 0.6389 Sump A to Section K2 Position 10 0A 1.79E+09 WC 3.25E+08 6.27E+05 1.47E+09 1.64E+08 9.82E+05 0.0443 0.0001 0.5469 0.0006 0.0041 0.5960 Sump A to Section K2 Position 11 0A 1.94E+09 WC 3.52E+08 6.80E+05 1.59E+09 1.78E+08 1.06E+06 0.0480 0.0001 0.5928 0.0006 0.0044 0.6461 Sump A to Section K2 Position 12 0A 2.00E+09 WC 3.62E+08 6.99E+05 1.63E+09 1.83E+08 1.09E+06 0.0494 0.0001 0.6097 0.0007 0.0045 0.6645 Sump A to Section K2 Position 13 0A 1.89E+09 WC 3.43E+08 6.63E+05 1.55E+09 1.73E+08 1.04E+06 0.0468 0.0001 0.5782 0.0006 0.0043 0.6301 Sump A to Section K2 Position 14 0A 1.68E+09 WC 3.04E+08 5.87E+05 1.37E+09 1.54E+08 9.20E+05 0.0415 0.0001 0.5125 0.0006 0.0038 0.5585 Sump A to Section K2 Position 15 0A 1.79E+09 WC 3.25E+08 6.28E+05 1.47E+09 1.64E+08 9.84E+05 0.0444 0.0001 0.5479 0.0006 0.0041 0.5971 Sump A to Section K2 Position 16 0A 1.75E+09 WC 3.18E+08 6.13E+05 1.43E+09 1.60E+08 9.61E+05 0.0433 0.0001 0.5350 0.0006 0.0040 0.5830 Sump A to Section K2 Position 17 0A 1.70E+09 WC 3.09E+08 5.97E+05 1.40E+09 1.56E+08 9.35E+05 0.0422 0.0001 0.5205 0.0006 0.0039 0.5672 Sump A to Section K2 Position 18 0A 7.42E+08 WC 1.35E+08 2.60E+05 6.07E+08 6.79E+07 4.07E+05 0.0183 0.0001 0.2265 0.0002 0.0017 0.2468 Sump A to Section K2 Position 19 0A 4.85E+08 WC 8.79E+07 1.70E+05 3.97E+08 4.44E+07 2.66E+05 0.0120 0.0000 0.1480 0.0002 0.0011 0.1613 Sump A to Section K2 Position 20 0A 3.33E+08 WC 6.03E+07 1.16E+05 2.72E+08 3.04E+07 1.82E+05 0.0082 0.0000 0.1016 0.0001 0.0008 0.1107 Section A2 to A1 Position 0 0B 6.27E+08 U1FD 4.88E+08 0.00E+00 1.39E+08 2.46E+08 9.33E+04 0.0665 0.0000 0.0520 0.0009 0.0004 0.1198 Section A2 to A1 Position 1 0B 6.83E+08 U1FD 5.31E+08 0.00E+00 1.52E+08 2.68E+08 1.02E+05 0.0724 0.0000 0.0566 0.0010 0.0004 0.1304 Section A2 to A1 Position 2 0B 6.33E+08 U1FD 4.92E+08 0.00E+00 1.41E+08 2.48E+08 9.42E+04 0.0672 0.0000 0.0525 0.0009 0.0004 0.1209 Section A2 to A1 Position 3 0B 6.59E+08 U1FD 5.13E+08 0.00E+00 1.46E+08 2.59E+08 9.81E+04 0.0699 0.0000 0.0546 0.0009 0.0004 0.1259 Section A2 to A1 Position 4 0B 6.82E+08 U1FD 5.30E+08 0.00E+00 1.51E+08 2.68E+08 1.01E+05 0.0723 0.0000 0.0565 0.0010 0.0004 0.1302 Section A2 to A1 Position 5 0B 6.74E+08 U1FD 5.24E+08 0.00E+00 1.50E+08 2.65E+08 1.00E+05 0.0715 0.0000 0.0559 0.0010 0.0004 0.1287 Section A2 to A1 Position 6 0B 6.90E+08 U1FD 5.37E+08 0.00E+00 1.53E+08 2.71E+08 1.03E+05 0.0732 0.0000 0.0572 0.0010 0.0004 0.1318 Section A2 to A1 Position 7 0B 6.82E+08 U1FD 5.30E+08 0.00E+00 1.52E+08 2.68E+08 1.02E+05 0.0724 0.0000 0.0565 0.0010 0.0004 0.1303 Section A2 to A1 Position 8 0B 6.37E+08 U1FD 4.95E+08 0.00E+00 1.41E+08 2.50E+08 9.48E+04 0.0676 0.0000 0.0528 0.0009 0.0004 0.1217 Section A2 to A1 Position 9 0B 6.84E+08 U1FD 5.32E+08 0.00E+00 1.52E+08 2.69E+08 1.02E+05 0.0726 0.0000 0.0567 0.0010 0.0004 0.1307 Section A2 to A1 Position 10 0B 6.65E+08 U1FD 5.18E+08 0.00E+00 1.48E+08 2.61E+08 9.91E+04 0.0706 0.0000 0.0552 0.0009 0.0004 0.1271 Section A2 to A1 Position 11 0B 7.45E+08 U1FD 5.80E+08 0.00E+00 1.66E+08 2.92E+08 1.11E+05 0.0791 0.0000 0.0618 0.0011 0.0005 0.1423 Section A2 to A1 Position 12 0B 7.64E+08 U1FD 5.95E+08 0.00E+00 1.70E+08 3.00E+08 1.14E+05 0.0811 0.0000 0.0634 0.0011 0.0005 0.1460 Section A2 to A1 Position 13 0B 7.75E+08 U1FD 6.02E+08 0.00E+00 1.72E+08 3.04E+08 1.15E+05 0.0822 0.0000 0.0642 0.0011 0.0005 0.1479 Section A2 to A1 Position 14 0B 7.31E+08 U1FD 5.68E+08 0.00E+00 1.62E+08 2.87E+08 1.09E+05 0.0775 0.0000 0.0606 0.0010 0.0005 0.1396 Section A2 to A1 Position 15 0B 7.40E+08 U1FD 5.76E+08 0.00E+00 1.64E+08 2.91E+08 1.10E+05 0.0785 0.0000 0.0614 0.0010 0.0005 0.1414 Section A2 to A1 Position 16 0B 7.42E+08 U1FD 5.77E+08 0.00E+00 1.65E+08 2.91E+08 1.10E+05 0.0787 0.0000 0.0615 0.0010 0.0005 0.1417 Section A2 to A1 Position 17 0B 7.01E+08 U1FD 5.45E+08 0.00E+00 1.56E+08 2.75E+08 1.04E+05 0.0744 0.0000 0.0581 0.0010 0.0004 0.1339 Section A2 to A1 Position 18 0B 7.16E+08 U1FD 5.57E+08 0.00E+00 1.59E+08 2.81E+08 1.07E+05 0.0760 0.0000 0.0593 0.0010 0.0004 0.1368 Section A2 to A1 Position 19 0B 6.60E+08 U1FD 5.14E+08 0.00E+00 1.47E+08 2.59E+08 9.83E+04 0.0701 0.0000 0.0547 0.0009 0.0004 0.1262 Section A2 to A1 Position 20 0B 6.03E+08 U1FD 4.69E+08 0.00E+00 1.34E+08 2.37E+08 8.97E+04 0.0639 0.0000 0.0500 0.0009 0.0004 0.1151 Section A2 to A1 Position 21 0B 6.08E+08 U1FD 4.73E+08 0.00E+00 1.35E+08 2.39E+08 9.06E+04 0.0646 0.0000 0.0504 0.0009 0.0004 0.1162 Section A2 to A1 Position 22 0B 6.92E+08 U1FD 5.39E+08 0.00E+00 1.54E+08 2.72E+08 1.03E+05 0.0735 0.0000 0.0574 0.0010 0.0004 0.1323 Section A2 to A1 Position 23 0B 6.99E+08 U1FD 5.44E+08 0.00E+00 1.55E+08 2.74E+08 1.04E+05 0.0741 0.0000 0.0579 0.0010 0.0004 0.1335 Section A2 to A1 Position 24 0B 5.60E+08 U1FD 4.36E+08 0.00E+00 1.24E+08 2.20E+08 8.34E+04 0.0594 0.0000 0.0464 0.0008 0.0003 0.1070 Section A2 to A1 Position 25 0B 5.30E+08 U1FD 4.12E+08 0.00E+00 1.18E+08 2.08E+08 7.89E+04 0.0562 0.0000 0.0439 0.0007 0.0003 0.1012

[56]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section A2 to A1 Position 26 0B 5.26E+08 U1FD 4.09E+08 0.00E+00 1.17E+08 2.07E+08 7.83E+04 0.0558 0.0000 0.0436 0.0007 0.0003 0.1005 Section A2 to A1 Position 27 0B 5.46E+08 U1FD 4.25E+08 0.00E+00 1.21E+08 2.14E+08 8.13E+04 0.0580 0.0000 0.0453 0.0008 0.0003 0.1044 Section A2 to A1 Position 28 0B 6.02E+08 U1FD 4.68E+08 0.00E+00 1.34E+08 2.36E+08 8.96E+04 0.0639 0.0000 0.0499 0.0009 0.0004 0.1150 Section A2 to A1 Position 29 0B 6.49E+08 U1FD 5.05E+08 0.00E+00 1.44E+08 2.55E+08 9.66E+04 0.0688 0.0000 0.0538 0.0009 0.0004 0.1239 Section A2 to A1 Position 30 0B 7.13E+08 U1FD 5.54E+08 0.00E+00 1.58E+08 2.80E+08 1.06E+05 0.0756 0.0000 0.0591 0.0010 0.0004 0.1361 Section A2 to A1 Position 31 0B 6.89E+08 U1FD 5.36E+08 0.00E+00 1.53E+08 2.71E+08 1.03E+05 0.0731 0.0000 0.0571 0.0010 0.0004 0.1317 Section A2 to A1 Position 32 0B 6.50E+08 U1FD 5.06E+08 0.00E+00 1.44E+08 2.55E+08 9.68E+04 0.0690 0.0000 0.0539 0.0009 0.0004 0.1242 Section A2 to A1 Position 33 0B 6.35E+08 U1FD 4.94E+08 0.00E+00 1.41E+08 2.49E+08 9.45E+04 0.0674 0.0000 0.0526 0.0009 0.0004 0.1213 Section A2 to A1 Position 34 0B 6.38E+08 U1FD 4.96E+08 0.00E+00 1.42E+08 2.50E+08 9.49E+04 0.0677 0.0000 0.0529 0.0009 0.0004 0.1218 Section A2 to A1 Position 35 0B 6.16E+08 U1FD 4.79E+08 0.00E+00 1.37E+08 2.42E+08 9.16E+04 0.0653 0.0000 0.0510 0.0009 0.0004 0.1176 Section A2 to A1 Position 36 0B 5.68E+08 U1FD 4.42E+08 0.00E+00 1.26E+08 2.23E+08 8.46E+04 0.0603 0.0000 0.0471 0.0008 0.0004 0.1086 Section A2 to A1 Position 37 0B 5.92E+08 U1FD 4.61E+08 0.00E+00 1.32E+08 2.33E+08 8.82E+04 0.0629 0.0000 0.0491 0.0008 0.0004 0.1132 Section A2 to A1 Position 38 0B 5.43E+08 U1FD 4.22E+08 0.00E+00 1.21E+08 2.13E+08 8.08E+04 0.0576 0.0000 0.0450 0.0008 0.0003 0.1037 Section A2 to A1 Position 39 0B 5.94E+08 U1FD 4.62E+08 0.00E+00 1.32E+08 2.33E+08 8.85E+04 0.0631 0.0000 0.0493 0.0008 0.0004 0.1136 Section A2 to A1 Position 40 0B 6.26E+08 U1FD 4.87E+08 0.00E+00 1.39E+08 2.46E+08 9.33E+04 0.0665 0.0000 0.0519 0.0009 0.0004 0.1197 Section A2 to A1 Position 41 0B 6.51E+08 U1FD 5.06E+08 0.00E+00 1.45E+08 2.56E+08 9.69E+04 0.0691 0.0000 0.0540 0.0009 0.0004 0.1244 Section A2 to A1 Position 42 0B 6.26E+08 U1FD 4.87E+08 0.00E+00 1.39E+08 2.46E+08 9.32E+04 0.0664 0.0000 0.0519 0.0009 0.0004 0.1196 Section A2 to A1 Position 43 0B 5.60E+08 U1FD 4.36E+08 0.00E+00 1.24E+08 2.20E+08 8.34E+04 0.0594 0.0000 0.0464 0.0008 0.0003 0.1070 Section A2 to A1 Position 44 0B 5.29E+08 U1FD 4.12E+08 0.00E+00 1.18E+08 2.08E+08 7.88E+04 0.0561 0.0000 0.0439 0.0007 0.0003 0.1011 Section A2 to A1 Position 45 0B 3.76E+08 U1FD 2.93E+08 0.00E+00 8.36E+07 1.48E+08 5.60E+04 0.0399 0.0000 0.0312 0.0005 0.0002 0.0719 Section A2 to A1 Position 46 0B 3.00E+08 U1FD 2.33E+08 0.00E+00 6.66E+07 1.18E+08 4.46E+04 0.0318 0.0000 0.0249 0.0004 0.0002 0.0573 Section A2 to A1 Position 47 0B 3.04E+08 U1FD 2.36E+08 0.00E+00 6.75E+07 1.19E+08 4.52E+04 0.0322 0.0000 0.0252 0.0004 0.0002 0.0580 Section A2 to A1 Position 48 0B 2.97E+08 U1FD 2.31E+08 0.00E+00 6.59E+07 1.16E+08 4.42E+04 0.0315 0.0000 0.0246 0.0004 0.0002 0.0567 Section A2 to A1 Position 49 0B 3.51E+08 U1FD 2.73E+08 0.00E+00 7.79E+07 1.38E+08 5.22E+04 0.0372 0.0000 0.0291 0.0005 0.0002 0.0670 Section A2 to A1 Position 50 0B 4.27E+08 U1FD 3.32E+08 0.00E+00 9.48E+07 1.68E+08 6.35E+04 0.0453 0.0000 0.0354 0.0006 0.0003 0.0815 Section A2 to A1 Position 51 0B 4.98E+08 U1FD 3.88E+08 0.00E+00 1.11E+08 1.96E+08 7.42E+04 0.0529 0.0000 0.0413 0.0007 0.0003 0.0952 Section A2 to A1 Position 52 0B 5.06E+08 U1FD 3.93E+08 0.00E+00 1.12E+08 1.99E+08 7.53E+04 0.0537 0.0000 0.0419 0.0007 0.0003 0.0966 Section A2 to A1 Position 53 0B 5.29E+08 U1FD 4.11E+08 0.00E+00 1.18E+08 2.08E+08 7.87E+04 0.0561 0.0000 0.0438 0.0007 0.0003 0.1011 Section A2 to A1 Position 54 0B 5.77E+08 U1FD 4.49E+08 0.00E+00 1.28E+08 2.27E+08 8.59E+04 0.0612 0.0000 0.0478 0.0008 0.0004 0.1102 Section A2 to A1 Position 55 0B 5.43E+08 U1FD 4.23E+08 0.00E+00 1.21E+08 2.13E+08 8.09E+04 0.0576 0.0000 0.0450 0.0008 0.0003 0.1038 Section A2 to A1 Position 56 0B 5.51E+08 U1FD 4.28E+08 0.00E+00 1.22E+08 2.16E+08 8.20E+04 0.0584 0.0000 0.0457 0.0008 0.0003 0.1052 Section A2 to A1 Position 57 0B 5.18E+08 U1FD 4.03E+08 0.00E+00 1.15E+08 2.03E+08 7.71E+04 0.0549 0.0000 0.0429 0.0007 0.0003 0.0989 Section A2 to A1 Position 58 0B 3.46E+08 U1FD 2.69E+08 0.00E+00 7.70E+07 1.36E+08 5.16E+04 0.0368 0.0000 0.0287 0.0005 0.0002 0.0662 Section A2 to A1 Position 59 0B 3.46E+08 U1FD 2.69E+08 0.00E+00 7.68E+07 1.36E+08 5.15E+04 0.0367 0.0000 0.0287 0.0005 0.0002 0.0661 Section A2 to A1 Position 60 0B 5.06E+08 U1FD 3.93E+08 0.00E+00 1.12E+08 1.99E+08 7.53E+04 0.0537 0.0000 0.0419 0.0007 0.0003 0.0966 Section A2 to A1 Position 61 0B 4.70E+08 U1FD 3.66E+08 0.00E+00 1.04E+08 1.85E+08 7.00E+04 0.0499 0.0000 0.0390 0.0007 0.0003 0.0898 Section A2 to A1 Position 62 0B 5.51E+08 U1FD 4.28E+08 0.00E+00 1.22E+08 2.16E+08 8.20E+04 0.0584 0.0000 0.0457 0.0008 0.0003 0.1052 Section A2 to A1 Position 63 0B 5.57E+08 U1FD 4.33E+08 0.00E+00 1.24E+08 2.19E+08 8.29E+04 0.0591 0.0000 0.0462 0.0008 0.0003 0.1064 Section A2 to A1 Position 64 0B 7.01E+08 U1FD 5.45E+08 0.00E+00 1.56E+08 2.75E+08 1.04E+05 0.0744 0.0000 0.0581 0.0010 0.0004 0.1340 Section A2 to A1 Position 65 0B 6.52E+08 U1FD 5.07E+08 0.00E+00 1.45E+08 2.56E+08 9.70E+04 0.0692 0.0000 0.0540 0.0009 0.0004 0.1245 Section A2 to A1 Position 66 0B 6.09E+08 U1FD 4.74E+08 0.00E+00 1.35E+08 2.39E+08 9.07E+04 0.0646 0.0000 0.0505 0.0009 0.0004 0.1164 Section A2 to A1 Position 67 0B 5.93E+08 U1FD 4.61E+08 0.00E+00 1.32E+08 2.33E+08 8.83E+04 0.0629 0.0000 0.0491 0.0008 0.0004 0.1133 Section A2 to A1 Position 68 0B 5.50E+08 U1FD 4.28E+08 0.00E+00 1.22E+08 2.16E+08 8.18E+04 0.0583 0.0000 0.0456 0.0008 0.0003 0.1050

[57]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section A2 to A1 Position 69 0B 4.62E+08 U1FD 3.59E+08 0.00E+00 1.03E+08 1.81E+08 6.88E+04 0.0490 0.0000 0.0383 0.0007 0.0003 0.0883 Section A2 to A1 Position 70 0B 4.35E+08 U1FD 3.39E+08 0.00E+00 9.67E+07 1.71E+08 6.48E+04 0.0462 0.0000 0.0361 0.0006 0.0003 0.0831 Section A2 to A1 Position 71 0B 3.94E+08 U1FD 3.06E+08 0.00E+00 8.75E+07 1.55E+08 5.86E+04 0.0418 0.0000 0.0326 0.0006 0.0002 0.0752 Section A2 to A1 Position 72 0B 3.98E+08 U1FD 3.09E+08 0.00E+00 8.83E+07 1.56E+08 5.92E+04 0.0422 0.0000 0.0330 0.0006 0.0002 0.0759 Section A2 to A1 Position 73 0B 3.73E+08 U1FD 2.90E+08 0.00E+00 8.30E+07 1.47E+08 5.56E+04 0.0396 0.0000 0.0309 0.0005 0.0002 0.0713 Section A2 to A1 Position 74 0B 1.26E+08 U1FD 9.79E+07 0.00E+00 2.80E+07 4.94E+07 1.87E+04 0.0134 0.0000 0.0104 0.0002 0.0001 0.0240 Section A2 to A1 Position 75 0B 7.04E+07 U1FD 5.48E+07 0.00E+00 1.56E+07 2.76E+07 1.05E+04 0.0075 0.0000 0.0058 0.0001 0.0000 0.0134 Section A2 to A1 Position 76 0B 6.74E+07 U1FD 5.24E+07 0.00E+00 1.50E+07 2.64E+07 1.00E+04 0.0071 0.0000 0.0056 0.0001 0.0000 0.0129 Section A2 to A1 Position 77 0B 9.36E+07 U1FD 7.28E+07 0.00E+00 2.08E+07 3.68E+07 1.39E+04 0.0099 0.0000 0.0078 0.0001 0.0001 0.0179 Section A2 to A1 Position 78 0B 7.39E+07 U1FD 5.75E+07 0.00E+00 1.64E+07 2.90E+07 1.10E+04 0.0078 0.0000 0.0061 0.0001 0.0000 0.0141 Section A2 to A1 Position 79 0B 6.85E+08 U1FD 5.33E+08 0.00E+00 1.52E+08 2.69E+08 1.02E+05 0.0727 0.0000 0.0568 0.0010 0.0004 0.1309 Section A2 to A1 Position 80 0B 6.60E+08 U1FD 5.14E+08 0.00E+00 1.47E+08 2.59E+08 9.83E+04 0.0700 0.0000 0.0547 0.0009 0.0004 0.1261 Section A2 to A1 Position 81 0B 6.50E+08 U1FD 5.06E+08 0.00E+00 1.44E+08 2.55E+08 9.68E+04 0.0690 0.0000 0.0539 0.0009 0.0004 0.1242 Section A2 to A1 Position 82 0B 6.53E+08 U1FD 5.08E+08 0.00E+00 1.45E+08 2.56E+08 9.71E+04 0.0692 0.0000 0.0541 0.0009 0.0004 0.1246 Section A2 to A1 Position 83 0B 6.39E+08 U1FD 4.97E+08 0.00E+00 1.42E+08 2.51E+08 9.51E+04 0.0678 0.0000 0.0529 0.0009 0.0004 0.1220 Section A2 to A1 Position 84 0B 6.43E+08 U1FD 5.00E+08 0.00E+00 1.43E+08 2.52E+08 9.57E+04 0.0682 0.0000 0.0533 0.0009 0.0004 0.1228 Section A2 to A1 Position 85 0B 7.23E+08 U1FD 5.62E+08 0.00E+00 1.61E+08 2.84E+08 1.08E+05 0.0767 0.0000 0.0599 0.0010 0.0004 0.1381 Section A2 to A1 Position 86 0B 7.31E+08 U1FD 5.69E+08 0.00E+00 1.62E+08 2.87E+08 1.09E+05 0.0776 0.0000 0.0606 0.0010 0.0005 0.1397 Section A2 to A1 Position 87 0B 7.12E+08 U1FD 5.54E+08 0.00E+00 1.58E+08 2.79E+08 1.06E+05 0.0755 0.0000 0.0590 0.0010 0.0004 0.1360 Section A2 to A1 Position 88 0B 7.74E+08 U1FD 6.02E+08 0.00E+00 1.72E+08 3.04E+08 1.15E+05 0.0821 0.0000 0.0642 0.0011 0.0005 0.1479 Section A2 to A1 Position 89 0B 7.63E+08 U1FD 5.94E+08 0.00E+00 1.70E+08 3.00E+08 1.14E+05 0.0810 0.0000 0.0633 0.0011 0.0005 0.1458 Section A2 to A1 Position 90 0B 6.90E+08 U1FD 5.37E+08 0.00E+00 1.53E+08 2.71E+08 1.03E+05 0.0732 0.0000 0.0572 0.0010 0.0004 0.1319 Section A2 to A1 Position 91 0B 6.55E+08 U1FD 5.09E+08 0.00E+00 1.45E+08 2.57E+08 9.74E+04 0.0694 0.0000 0.0543 0.0009 0.0004 0.1250 Section A2 to A1 Position 92 0B 6.76E+08 U1FD 5.26E+08 0.00E+00 1.50E+08 2.65E+08 1.01E+05 0.0717 0.0000 0.0560 0.0010 0.0004 0.1291 Section A2 to A1 Position 93 0B 6.23E+08 U1FD 4.85E+08 0.00E+00 1.38E+08 2.45E+08 9.27E+04 0.0661 0.0000 0.0516 0.0009 0.0004 0.1190 Section A2 to A1 Position 94 0B 6.86E+08 U1FD 5.33E+08 0.00E+00 1.52E+08 2.69E+08 1.02E+05 0.0727 0.0000 0.0568 0.0010 0.0004 0.1310 Section A2 to A1 Position 95 0B 6.86E+08 U1FD 5.34E+08 0.00E+00 1.53E+08 2.69E+08 1.02E+05 0.0728 0.0000 0.0569 0.0010 0.0004 0.1311 Section A2 to A1 Position 96 0B 7.50E+08 U1FD 5.83E+08 0.00E+00 1.67E+08 2.94E+08 1.12E+05 0.0795 0.0000 0.0621 0.0011 0.0005 0.1432 Section A2 to A1 Position 97 0B 7.32E+08 U1FD 5.69E+08 0.00E+00 1.63E+08 2.87E+08 1.09E+05 0.0776 0.0000 0.0607 0.0010 0.0005 0.1398 Section A2 to A1 Position 98 0B 7.37E+08 U1FD 5.73E+08 0.00E+00 1.64E+08 2.89E+08 1.10E+05 0.0782 0.0000 0.0611 0.0010 0.0005 0.1407 Section A2 to A1 Position 99 0B 6.92E+08 U1FD 5.38E+08 0.00E+00 1.54E+08 2.72E+08 1.03E+05 0.0735 0.0000 0.0574 0.0010 0.0004 0.1322 Section A2 to A1 Position 100 0B 6.70E+08 U1FD 5.21E+08 0.00E+00 1.49E+08 2.63E+08 9.97E+04 0.0711 0.0000 0.0555 0.0009 0.0004 0.1280 Section A2 to A1 Position 101 0B 6.57E+08 U1FD 5.11E+08 0.00E+00 1.46E+08 2.58E+08 9.78E+04 0.0697 0.0000 0.0544 0.0009 0.0004 0.1255 Section A2 to A1 Position 102 0B 6.41E+08 U1FD 4.98E+08 0.00E+00 1.42E+08 2.52E+08 9.54E+04 0.0680 0.0000 0.0531 0.0009 0.0004 0.1224 Section A2 to A1 Position 103 0B 6.56E+08 U1FD 5.10E+08 0.00E+00 1.46E+08 2.58E+08 9.77E+04 0.0696 0.0000 0.0544 0.0009 0.0004 0.1253 Section A2 to A1 Position 104 0B 7.02E+08 U1FD 5.46E+08 0.00E+00 1.56E+08 2.76E+08 1.04E+05 0.0745 0.0000 0.0582 0.0010 0.0004 0.1341 Section A2 to A1 Position 105 0B 7.62E+08 U1FD 5.93E+08 0.00E+00 1.69E+08 2.99E+08 1.13E+05 0.0809 0.0000 0.0632 0.0011 0.0005 0.1456 Section A2 to A1 Position 106 0B 8.72E+08 U1FD 6.78E+08 0.00E+00 1.94E+08 3.42E+08 1.30E+05 0.0925 0.0000 0.0723 0.0012 0.0005 0.1666 Section A2 to A1 Position 107 0B 8.84E+08 U1FD 6.88E+08 0.00E+00 1.96E+08 3.47E+08 1.32E+05 0.0938 0.0000 0.0733 0.0013 0.0005 0.1689 Section A2 to A1 Position 108 0B 9.85E+08 U1FD 7.66E+08 0.00E+00 2.19E+08 3.87E+08 1.47E+05 0.1045 0.0000 0.0817 0.0014 0.0006 0.1882 Section A2 to A1 Position 109 0B 9.17E+08 U1FD 7.13E+08 0.00E+00 2.04E+08 3.60E+08 1.36E+05 0.0973 0.0000 0.0760 0.0013 0.0006 0.1751 Section A2 to A1 Position 110 0B 9.65E+08 U1FD 7.51E+08 0.00E+00 2.14E+08 3.79E+08 1.44E+05 0.1024 0.0000 0.0800 0.0014 0.0006 0.1844 Section A2 to A1 Position 111 0B 1.06E+09 U1FD 8.21E+08 0.00E+00 2.34E+08 4.14E+08 1.57E+05 0.1120 0.0000 0.0875 0.0015 0.0007 0.2016

[58]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section A2 to A1 Position 112 0B 9.65E+08 U1FD 7.51E+08 0.00E+00 2.14E+08 3.79E+08 1.44E+05 0.1024 0.0000 0.0800 0.0014 0.0006 0.1844 Section A2 to A1 Position 113 0B 9.76E+08 U1FD 7.59E+08 0.00E+00 2.17E+08 3.83E+08 1.45E+05 0.1035 0.0000 0.0809 0.0014 0.0006 0.1864 Section A2 to A1 Position 114 0B 1.03E+09 U1FD 8.01E+08 0.00E+00 2.29E+08 4.04E+08 1.53E+05 0.1092 0.0000 0.0853 0.0015 0.0006 0.1966 Section A2 to A1 Position 115 0B 1.04E+09 U1FD 8.12E+08 0.00E+00 2.32E+08 4.10E+08 1.55E+05 0.1107 0.0000 0.0865 0.0015 0.0006 0.1993 Section A2 to A1 Position 116 0B 1.03E+09 U1FD 8.02E+08 0.00E+00 2.29E+08 4.05E+08 1.54E+05 0.1094 0.0000 0.0855 0.0015 0.0006 0.1970 Section A2 to A1 Position 117 0B 1.13E+09 U1FD 8.79E+08 0.00E+00 2.51E+08 4.43E+08 1.68E+05 0.1198 0.0000 0.0936 0.0016 0.0007 0.2157 Section A2 to A1 Position 118 0B 1.26E+09 U1FD 9.82E+08 0.00E+00 2.81E+08 4.96E+08 1.88E+05 0.1340 0.0000 0.1047 0.0018 0.0008 0.2413 Section A2 to A1 Position 119 0B 1.28E+09 U1FD 9.99E+08 0.00E+00 2.85E+08 5.04E+08 1.91E+05 0.1363 0.0000 0.1064 0.0018 0.0008 0.2453 Section A2 to A1 Position 120 0B 1.31E+09 U1FD 1.02E+09 0.00E+00 2.91E+08 5.15E+08 1.95E+05 0.1391 0.0000 0.1087 0.0019 0.0008 0.2504 Section A2 to A1 Position 121 0B 1.34E+09 U1FD 1.04E+09 0.00E+00 2.98E+08 5.26E+08 2.00E+05 0.1422 0.0000 0.1111 0.0019 0.0008 0.2561 Section A2 to A1 Position 122 0B 1.34E+09 U1FD 1.04E+09 0.00E+00 2.97E+08 5.26E+08 1.99E+05 0.1421 0.0000 0.1110 0.0019 0.0008 0.2558 Section A2 to A1 Position 123 0B 1.41E+09 U1FD 1.10E+09 0.00E+00 3.14E+08 5.54E+08 2.10E+05 0.1497 0.0000 0.1170 0.0020 0.0009 0.2696 Section A2 to A1 Position 124 0B 1.43E+09 U1FD 1.11E+09 0.00E+00 3.18E+08 5.62E+08 2.13E+05 0.1520 0.0000 0.1187 0.0020 0.0009 0.2736 Section A2 to A1 Position 125 0B 1.35E+09 U1FD 1.05E+09 0.00E+00 3.00E+08 5.30E+08 2.01E+05 0.1433 0.0000 0.1119 0.0019 0.0008 0.2579 Section A2 to A1 Position 126 0B 1.31E+09 U1FD 1.02E+09 0.00E+00 2.91E+08 5.13E+08 1.95E+05 0.1387 0.0000 0.1084 0.0018 0.0008 0.2498 Section A2 to A1 Position 127 0B 1.10E+09 U1FD 8.55E+08 0.00E+00 2.44E+08 4.31E+08 1.64E+05 0.1166 0.0000 0.0911 0.0016 0.0007 0.2099 Section A1 to Sump B Position 0 0B 2.66E+08 U1FD 2.07E+08 0.00E+00 5.91E+07 1.04E+08 3.96E+04 0.0282 0.0000 0.0220 0.0004 0.0002 0.0508 Section A1 to Sump B Position 1 0B 4.38E+08 U1FD 3.41E+08 0.00E+00 9.73E+07 1.72E+08 6.52E+04 0.0465 0.0000 0.0363 0.0006 0.0003 0.0837 Section A1 to Sump B Position 2 0B 5.87E+08 U1FD 4.57E+08 0.00E+00 1.31E+08 2.31E+08 8.74E+04 0.0623 0.0000 0.0487 0.0008 0.0004 0.1122 Section A1 to Sump B Position 3 0B 5.27E+08 U1FD 4.10E+08 0.00E+00 1.17E+08 2.07E+08 7.85E+04 0.0560 0.0000 0.0437 0.0007 0.0003 0.1007 Section A1 to Sump B Position 4 0B 5.28E+08 U1FD 4.11E+08 0.00E+00 1.17E+08 2.07E+08 7.86E+04 0.0560 0.0000 0.0438 0.0007 0.0003 0.1009 Section A1 to Sump B Position 5 0B 5.34E+08 U1FD 4.15E+08 0.00E+00 1.19E+08 2.09E+08 7.94E+04 0.0566 0.0000 0.0442 0.0008 0.0003 0.1019 Section A1 to Sump B Position 6 0B 6.08E+08 U1FD 4.73E+08 0.00E+00 1.35E+08 2.39E+08 9.05E+04 0.0645 0.0000 0.0504 0.0009 0.0004 0.1161 Section A1 to Sump B Position 7 0B 5.56E+08 U1FD 4.33E+08 0.00E+00 1.24E+08 2.18E+08 8.28E+04 0.0590 0.0000 0.0461 0.0008 0.0003 0.1063 Section A1 to Sump B Position 8 0B 5.47E+08 U1FD 4.25E+08 0.00E+00 1.21E+08 2.15E+08 8.14E+04 0.0580 0.0000 0.0453 0.0008 0.0003 0.1044 Section A1 to Sump B Position 9 0B 4.53E+08 U1FD 3.52E+08 0.00E+00 1.01E+08 1.78E+08 6.74E+04 0.0480 0.0000 0.0375 0.0006 0.0003 0.0865 Section A1 to Sump B Position 10 0B 1.43E+08 U1FD 1.11E+08 0.00E+00 3.17E+07 5.61E+07 2.13E+04 0.0152 0.0000 0.0118 0.0002 0.0001 0.0273 Section B5 to B4 Position Zero 0B 2.47E+08 U1FD 1.92E+08 0.00E+00 5.49E+07 9.70E+07 3.68E+04 0.0262 0.0000 0.0205 0.0003 0.0002 0.0472 Section B5 to B4 Position 1 0B 3.01E+08 U1FD 2.34E+08 0.00E+00 6.69E+07 1.18E+08 4.48E+04 0.0319 0.0000 0.0249 0.0004 0.0002 0.0575 Section B5 to B4 Position 2 0B 2.45E+08 U1FD 1.91E+08 0.00E+00 5.45E+07 9.64E+07 3.65E+04 0.0260 0.0000 0.0203 0.0003 0.0002 0.0469 Section B5 to B4 Position 3 0B 3.16E+08 U1FD 2.46E+08 0.00E+00 7.03E+07 1.24E+08 4.71E+04 0.0336 0.0000 0.0262 0.0004 0.0002 0.0604 Section B5 to B4 Position 4 0B 2.65E+08 U1FD 2.06E+08 0.00E+00 5.90E+07 1.04E+08 3.95E+04 0.0282 0.0000 0.0220 0.0004 0.0002 0.0507 Section B5 to B4 Position 5 0B 2.54E+08 U1FD 1.98E+08 0.00E+00 5.64E+07 9.97E+07 3.78E+04 0.0270 0.0000 0.0211 0.0004 0.0002 0.0485 Section B5 to B4 Position 6 0B 2.15E+08 U1FD 1.67E+08 0.00E+00 4.77E+07 8.42E+07 3.19E+04 0.0228 0.0000 0.0178 0.0003 0.0001 0.0410 Section B5 to B4 Position 7 0B 2.71E+08 U1FD 2.11E+08 0.00E+00 6.03E+07 1.07E+08 4.04E+04 0.0288 0.0000 0.0225 0.0004 0.0002 0.0519 Section B5 to B4 Position 8 0B 2.65E+08 U1FD 2.06E+08 0.00E+00 5.88E+07 1.04E+08 3.94E+04 0.0281 0.0000 0.0219 0.0004 0.0002 0.0506 Section B5 to B4 Position 9 0B 1.31E+08 U1FD 1.02E+08 0.00E+00 2.91E+07 5.13E+07 1.95E+04 0.0139 0.0000 0.0108 0.0002 0.0001 0.0250 Section B5 to B4 Position 10 0B 9.31E+07 U1FD 7.24E+07 0.00E+00 2.07E+07 3.65E+07 1.39E+04 0.0099 0.0000 0.0077 0.0001 0.0001 0.0178 Section B5 to B4 Position 11 0B 7.01E+07 U1FD 5.45E+07 0.00E+00 1.56E+07 2.75E+07 1.04E+04 0.0074 0.0000 0.0058 0.0001 0.0000 0.0134 Section B5 to B4 Position 12 0B 1.08E+08 U1FD 8.41E+07 0.00E+00 2.40E+07 4.25E+07 1.61E+04 0.0115 0.0000 0.0090 0.0002 0.0001 0.0207 Section B5 to B4 Position 13 0B 1.95E+08 U1FD 1.52E+08 0.00E+00 4.34E+07 7.67E+07 2.91E+04 0.0207 0.0000 0.0162 0.0003 0.0001 0.0373 Section B5 to B4 Position 14 0B 2.09E+08 U1FD 1.63E+08 0.00E+00 4.64E+07 8.20E+07 3.11E+04 0.0222 0.0000 0.0173 0.0003 0.0001 0.0399 Section B5 to B4 Position 15 0B 1.53E+08 U1FD 1.19E+08 0.00E+00 3.39E+07 5.99E+07 2.27E+04 0.0162 0.0000 0.0126 0.0002 0.0001 0.0292

[59]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section B5 to B4 Position 16 0B 1.94E+08 U1FD 1.51E+08 0.00E+00 4.32E+07 7.63E+07 2.89E+04 0.0206 0.0000 0.0161 0.0003 0.0001 0.0371 Section B5 to B4 Position 17 0B 2.24E+08 U1FD 1.75E+08 0.00E+00 4.99E+07 8.81E+07 3.34E+04 0.0238 0.0000 0.0186 0.0003 0.0001 0.0429 Section B5 to B4 Position 18 0B 9.15E+07 U1FD 7.12E+07 0.00E+00 2.03E+07 3.59E+07 1.36E+04 0.0097 0.0000 0.0076 0.0001 0.0001 0.0175 Section B5 to B4 Position 19 0B 2.47E+07 U1FD 1.92E+07 0.00E+00 5.48E+06 9.68E+06 3.67E+03 0.0026 0.0000 0.0020 0.0000 0.0000 0.0047 Section B5 to B4 Position 20 0B 1.48E+07 U1FD 1.15E+07 0.00E+00 3.29E+06 5.80E+06 2.20E+03 0.0016 0.0000 0.0012 0.0000 0.0000 0.0028 Section B5 to B4 Position 21 0B 2.18E+07 U1FD 1.69E+07 0.00E+00 4.84E+06 8.55E+06 3.24E+03 0.0023 0.0000 0.0018 0.0000 0.0000 0.0042 Section B5 to B4 Position 22 0B 1.33E+07 U1FD 1.03E+07 0.00E+00 2.94E+06 5.20E+06 1.97E+03 0.0014 0.0000 0.0011 0.0000 0.0000 0.0025 Section B4 to B3 Position 0 0B 8.68E+07 U1FD 6.75E+07 0.00E+00 1.93E+07 3.41E+07 1.29E+04 0.0092 0.0000 0.0072 0.0001 0.0001 0.0166 Section B4 to B3 Position 1 0B 9.80E+07 U1FD 7.63E+07 0.00E+00 2.18E+07 3.85E+07 1.46E+04 0.0104 0.0000 0.0081 0.0001 0.0001 0.0187 Section B4 to B3 Position 2 0B 2.01E+08 U1FD 1.56E+08 0.00E+00 4.45E+07 7.87E+07 2.98E+04 0.0213 0.0000 0.0166 0.0003 0.0001 0.0383 Section B4 to B3 Position 3 0B 3.24E+08 U1FD 2.52E+08 0.00E+00 7.19E+07 1.27E+08 4.82E+04 0.0343 0.0000 0.0268 0.0005 0.0002 0.0618 Section B4 to B3 Position 4 0B 3.36E+08 U1FD 2.61E+08 0.00E+00 7.47E+07 1.32E+08 5.00E+04 0.0357 0.0000 0.0279 0.0005 0.0002 0.0642 Section B4 to B3 Position 5 0B 3.02E+08 U1FD 2.35E+08 0.00E+00 6.70E+07 1.18E+08 4.49E+04 0.0320 0.0000 0.0250 0.0004 0.0002 0.0576 Section B4 to B3 Position 6 0B 2.89E+08 U1FD 2.25E+08 0.00E+00 6.42E+07 1.13E+08 4.30E+04 0.0307 0.0000 0.0240 0.0004 0.0002 0.0552 Section B4 to B3 Position 7 0B 2.50E+08 U1FD 1.94E+08 0.00E+00 5.55E+07 9.81E+07 3.72E+04 0.0265 0.0000 0.0207 0.0004 0.0002 0.0477 Section B4 to B3 Position 8 0B 2.33E+08 U1FD 1.82E+08 0.00E+00 5.18E+07 9.16E+07 3.47E+04 0.0248 0.0000 0.0193 0.0003 0.0001 0.0446 Section B4 to B3 Position 9 0B 2.88E+08 U1FD 2.24E+08 0.00E+00 6.40E+07 1.13E+08 4.29E+04 0.0306 0.0000 0.0239 0.0004 0.0002 0.0550 Section B4 to B3 Position 10 0B 3.32E+08 U1FD 2.58E+08 0.00E+00 7.37E+07 1.30E+08 4.94E+04 0.0352 0.0000 0.0275 0.0005 0.0002 0.0634 Section B4 to B3 Position 11 0B 2.34E+08 U1FD 1.82E+08 0.00E+00 5.20E+07 9.19E+07 3.49E+04 0.0248 0.0000 0.0194 0.0003 0.0001 0.0447 Section B4 to B3 Position 12 0B 3.12E+08 U1FD 2.43E+08 0.00E+00 6.94E+07 1.23E+08 4.65E+04 0.0332 0.0000 0.0259 0.0004 0.0002 0.0597 Section B4 to B3 Position 13 0B 3.12E+08 U1FD 2.43E+08 0.00E+00 6.94E+07 1.23E+08 4.65E+04 0.0331 0.0000 0.0259 0.0004 0.0002 0.0597 Section B4 to B3 Position 14 0B 1.23E+08 U1FD 9.54E+07 0.00E+00 2.72E+07 4.81E+07 1.82E+04 0.0130 0.0000 0.0102 0.0002 0.0001 0.0234 Section B4 to B3 Position 15 0B 1.51E+08 U1FD 1.18E+08 0.00E+00 3.36E+07 5.94E+07 2.25E+04 0.0160 0.0000 0.0125 0.0002 0.0001 0.0289 Section B4 to B3 Position 16 0B 2.36E+08 U1FD 1.83E+08 0.00E+00 5.24E+07 9.25E+07 3.51E+04 0.0250 0.0000 0.0195 0.0003 0.0001 0.0450 Section B4 to B3 Position 17 0B 2.77E+08 U1FD 2.15E+08 0.00E+00 6.14E+07 1.09E+08 4.12E+04 0.0293 0.0000 0.0229 0.0004 0.0002 0.0528 Section B4 to B3 Position 18 0B 1.65E+08 U1FD 1.28E+08 0.00E+00 3.67E+07 6.48E+07 2.46E+04 0.0175 0.0000 0.0137 0.0002 0.0001 0.0315 Section B4 to B3 Position 19 0B 7.90E+07 U1FD 6.14E+07 0.00E+00 1.75E+07 3.10E+07 1.18E+04 0.0084 0.0000 0.0065 0.0001 0.0000 0.0151 Section B4 to B3 Position 20 0B 1.46E+08 U1FD 1.13E+08 0.00E+00 3.23E+07 5.71E+07 2.17E+04 0.0154 0.0000 0.0121 0.0002 0.0001 0.0278 Section B4 to B3 Position 21 0B 2.70E+08 U1FD 2.10E+08 0.00E+00 6.00E+07 1.06E+08 4.02E+04 0.0287 0.0000 0.0224 0.0004 0.0002 0.0516 Section B4 to B3 Position 22 0B 2.86E+08 U1FD 2.23E+08 0.00E+00 6.36E+07 1.12E+08 4.26E+04 0.0304 0.0000 0.0237 0.0004 0.0002 0.0547 Section B4 to B3 Position 23 0B 1.68E+08 U1FD 1.31E+08 0.00E+00 3.74E+07 6.60E+07 2.50E+04 0.0178 0.0000 0.0139 0.0002 0.0001 0.0321 Section B4 to B3 Position 24 0B 4.14E+07 U1FD 3.22E+07 0.00E+00 9.19E+06 1.62E+07 6.16E+03 0.0044 0.0000 0.0034 0.0001 0.0000 0.0079 Section B4 to B3 Position 25 0B 1.80E+07 U1FD 1.40E+07 0.00E+00 4.00E+06 7.07E+06 2.68E+03 0.0019 0.0000 0.0015 0.0000 0.0000 0.0034 Section B4 to B3 Position 26 0B 1.12E+07 U1FD 8.75E+06 0.00E+00 2.50E+06 4.41E+06 1.67E+03 0.0012 0.0000 0.0009 0.0000 0.0000 0.0021 Section B3 to B2 Position Zero 0B 6.76E+08 U1FD 5.25E+08 0.00E+00 1.50E+08 2.65E+08 1.01E+05 0.0717 0.0000 0.0560 0.0010 0.0004 0.1291 Section B3 to B2 Position 1 0B 7.89E+08 U1FD 6.14E+08 0.00E+00 1.75E+08 3.10E+08 1.17E+05 0.0837 0.0000 0.0654 0.0011 0.0005 0.1507 Section B3 to B2 Position 2 0B 7.93E+08 U1FD 6.17E+08 0.00E+00 1.76E+08 3.11E+08 1.18E+05 0.0842 0.0000 0.0658 0.0011 0.0005 0.1515 Section B3 to B2 Position 3 0B 8.45E+08 U1FD 6.58E+08 0.00E+00 1.88E+08 3.32E+08 1.26E+05 0.0897 0.0000 0.0701 0.0012 0.0005 0.1615 Section B3 to B2 Position 4 0B 9.07E+08 U1FD 7.06E+08 0.00E+00 2.02E+08 3.56E+08 1.35E+05 0.0963 0.0000 0.0752 0.0013 0.0006 0.1733 Section B3 to B2 Position 5 0B 7.55E+08 U1FD 5.87E+08 0.00E+00 1.68E+08 2.96E+08 1.12E+05 0.0801 0.0000 0.0625 0.0011 0.0005 0.1441 Section B3 to B2 Position 6 0B 8.22E+08 U1FD 6.40E+08 0.00E+00 1.83E+08 3.23E+08 1.22E+05 0.0873 0.0000 0.0682 0.0012 0.0005 0.1571 Section B3 to B2 Position 7 0B 9.00E+08 U1FD 7.00E+08 0.00E+00 2.00E+08 3.53E+08 1.34E+05 0.0955 0.0000 0.0746 0.0013 0.0006 0.1720 Section B3 to B2 Position 8 0B 8.49E+08 U1FD 6.60E+08 0.00E+00 1.89E+08 3.33E+08 1.26E+05 0.0901 0.0000 0.0704 0.0012 0.0005 0.1622

[60]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section B3 to B2 Position 9 0B 7.60E+08 U1FD 5.91E+08 0.00E+00 1.69E+08 2.98E+08 1.13E+05 0.0806 0.0000 0.0630 0.0011 0.0005 0.1452 Section B3 to B2 Position 10 0B 7.10E+08 U1FD 5.52E+08 0.00E+00 1.58E+08 2.79E+08 1.06E+05 0.0753 0.0000 0.0588 0.0010 0.0004 0.1356 Section B3 to B2 Position 11 0B 7.10E+08 U1FD 5.52E+08 0.00E+00 1.58E+08 2.79E+08 1.06E+05 0.0753 0.0000 0.0588 0.0010 0.0004 0.1356 Section B3 to B2 Position 12 0B 7.10E+08 U1FD 5.52E+08 0.00E+00 1.58E+08 2.79E+08 1.06E+05 0.0753 0.0000 0.0588 0.0010 0.0004 0.1356 Section B3 to B2 Position 13 0B 6.15E+08 U1FD 4.79E+08 0.00E+00 1.37E+08 2.42E+08 9.16E+04 0.0653 0.0000 0.0510 0.0009 0.0004 0.1176 Section B3 to B2 Position 14 0B 5.19E+08 U1FD 4.04E+08 0.00E+00 1.15E+08 2.04E+08 7.73E+04 0.0551 0.0000 0.0430 0.0007 0.0003 0.0991 Section B3 to B2 Position 15 0B 8.13E+08 U1FD 6.33E+08 0.00E+00 1.81E+08 3.19E+08 1.21E+05 0.0863 0.0000 0.0674 0.0012 0.0005 0.1553 Section B3 to B2 Position 16 0B 5.74E+08 U1FD 4.47E+08 0.00E+00 1.28E+08 2.26E+08 8.55E+04 0.0610 0.0000 0.0476 0.0008 0.0004 0.1097 Section B3 to B2 Position 17 0B 4.50E+08 U1FD 3.50E+08 0.00E+00 1.00E+08 1.77E+08 6.71E+04 0.0478 0.0000 0.0373 0.0006 0.0003 0.0861 Section B3 to B2 Position 18 0B 5.46E+08 U1FD 4.25E+08 0.00E+00 1.21E+08 2.14E+08 8.13E+04 0.0580 0.0000 0.0453 0.0008 0.0003 0.1044 Section B3 to B2 Position 19 0B 5.63E+08 U1FD 4.38E+08 0.00E+00 1.25E+08 2.21E+08 8.38E+04 0.0597 0.0000 0.0467 0.0008 0.0003 0.1076 Section B3 to B2 Position 20 0B 9.31E+07 U1FD 7.24E+07 0.00E+00 2.07E+07 3.66E+07 1.39E+04 0.0099 0.0000 0.0077 0.0001 0.0001 0.0178 Section B3 to B2 Position 21 0B 4.26E+07 U1FD 3.32E+07 0.00E+00 9.47E+06 1.67E+07 6.35E+03 0.0045 0.0000 0.0035 0.0001 0.0000 0.0081 Section B3 to B2 Position 22 0B 5.76E+07 U1FD 4.48E+07 0.00E+00 1.28E+07 2.26E+07 8.58E+03 0.0061 0.0000 0.0048 0.0001 0.0000 0.0110 Section B3 to B2 Position 23 0B 2.69E+08 U1FD 2.09E+08 0.00E+00 5.97E+07 1.05E+08 4.00E+04 0.0285 0.0000 0.0223 0.0004 0.0002 0.0513 Section B2 to Sump Position Zero 0B 6.65E+08 U1FD 5.17E+08 0.00E+00 1.48E+08 2.61E+08 9.89E+04 0.0705 0.0000 0.0551 0.0009 0.0004 0.1270 Section B2 to Sump Position 1 0B 4.63E+08 U1FD 3.60E+08 0.00E+00 1.03E+08 1.82E+08 6.90E+04 0.0492 0.0000 0.0384 0.0007 0.0003 0.0885 Section B2 to Sump Position 2 0B 6.53E+08 U1FD 5.08E+08 0.00E+00 1.45E+08 2.56E+08 9.72E+04 0.0693 0.0000 0.0541 0.0009 0.0004 0.1247 Section B2 to Sump Position 3 0B 6.50E+08 U1FD 5.05E+08 0.00E+00 1.44E+08 2.55E+08 9.67E+04 0.0689 0.0000 0.0539 0.0009 0.0004 0.1241 Section B2 to Sump Position 4 0B 6.90E+08 U1FD 5.37E+08 0.00E+00 1.53E+08 2.71E+08 1.03E+05 0.0732 0.0000 0.0572 0.0010 0.0004 0.1318 Section B2 to Sump Position 5 0B 6.14E+08 U1FD 4.78E+08 0.00E+00 1.36E+08 2.41E+08 9.14E+04 0.0652 0.0000 0.0509 0.0009 0.0004 0.1173 Section B2 to Sump Position 6 0B 6.54E+08 U1FD 5.08E+08 0.00E+00 1.45E+08 2.57E+08 9.73E+04 0.0693 0.0000 0.0542 0.0009 0.0004 0.1248 Section B2 to Sump Position 7 0B 7.38E+08 U1FD 5.74E+08 0.00E+00 1.64E+08 2.90E+08 1.10E+05 0.0783 0.0000 0.0611 0.0010 0.0005 0.1409 Section B2 to Sump Position 8 0B 6.80E+08 U1FD 5.29E+08 0.00E+00 1.51E+08 2.67E+08 1.01E+05 0.0721 0.0000 0.0564 0.0010 0.0004 0.1299 Section B2 to Sump Position 9 0B 5.87E+08 U1FD 4.57E+08 0.00E+00 1.30E+08 2.31E+08 8.74E+04 0.0623 0.0000 0.0487 0.0008 0.0004 0.1122 Section B2 to Sump Position 10 0B 5.10E+08 U1FD 3.97E+08 0.00E+00 1.13E+08 2.00E+08 7.59E+04 0.0541 0.0000 0.0423 0.0007 0.0003 0.0974 Section B2 to Sump Position 11 0B 5.20E+08 U1FD 4.05E+08 0.00E+00 1.16E+08 2.04E+08 7.74E+04 0.0552 0.0000 0.0431 0.0007 0.0003 0.0994 Section B2 to Sump Position 12 0B 6.00E+08 U1FD 4.67E+08 0.00E+00 1.33E+08 2.36E+08 8.94E+04 0.0637 0.0000 0.0498 0.0008 0.0004 0.1147 Section B2 to Sump Position 13 0B 6.07E+08 U1FD 4.72E+08 0.00E+00 1.35E+08 2.38E+08 9.04E+04 0.0644 0.0000 0.0503 0.0009 0.0004 0.1160 Section B2 to Sump Position 14 0B 5.94E+08 U1FD 4.62E+08 0.00E+00 1.32E+08 2.33E+08 8.84E+04 0.0630 0.0000 0.0492 0.0008 0.0004 0.1134 Section B2 to Sump Position 15 0B 7.06E+08 U1FD 5.49E+08 0.00E+00 1.57E+08 2.77E+08 1.05E+05 0.0749 0.0000 0.0585 0.0010 0.0004 0.1349 Section B2 to Sump Position 16 0B 7.11E+08 U1FD 5.53E+08 0.00E+00 1.58E+08 2.79E+08 1.06E+05 0.0754 0.0000 0.0589 0.0010 0.0004 0.1358 Section B2 to Sump Position 17 0B 6.77E+08 U1FD 5.27E+08 0.00E+00 1.50E+08 2.66E+08 1.01E+05 0.0718 0.0000 0.0561 0.0010 0.0004 0.1294 Section B2 to Sump Position 18 0B 6.77E+08 U1FD 5.26E+08 0.00E+00 1.50E+08 2.66E+08 1.01E+05 0.0718 0.0000 0.0561 0.0010 0.0004 0.1292 Section B2 to Sump Position 19 0B 7.23E+08 U1FD 5.62E+08 0.00E+00 1.61E+08 2.84E+08 1.08E+05 0.0767 0.0000 0.0599 0.0010 0.0004 0.1381 Section B2 to Sump Position 20 0B 7.75E+08 U1FD 6.03E+08 0.00E+00 1.72E+08 3.04E+08 1.15E+05 0.0822 0.0000 0.0642 0.0011 0.0005 0.1480 Section B2 to Sump Position 21 0B 6.51E+08 U1FD 5.06E+08 0.00E+00 1.45E+08 2.56E+08 9.69E+04 0.0691 0.0000 0.0540 0.0009 0.0004 0.1244 Section B2 to Sump Position 22 0B 6.25E+08 U1FD 4.86E+08 0.00E+00 1.39E+08 2.45E+08 9.31E+04 0.0663 0.0000 0.0518 0.0009 0.0004 0.1194 Section B2 to Sump Position 23 0B 4.59E+08 U1FD 3.57E+08 0.00E+00 1.02E+08 1.80E+08 6.83E+04 0.0487 0.0000 0.0381 0.0006 0.0003 0.0877 Section B2 to Sump Position 24 0B 4.67E+08 U1FD 3.63E+08 0.00E+00 1.04E+08 1.83E+08 6.95E+04 0.0496 0.0000 0.0387 0.0007 0.0003 0.0892 Section B2 to Sump Position 25 0B 4.19E+08 U1FD 3.26E+08 0.00E+00 9.31E+07 1.64E+08 6.23E+04 0.0444 0.0000 0.0347 0.0006 0.0003 0.0800 Section B2 to Sump Position 26 0B 5.46E+08 U1FD 4.24E+08 0.00E+00 1.21E+08 2.14E+08 8.12E+04 0.0579 0.0000 0.0452 0.0008 0.0003 0.1042 Section B2 to Sump Position 27 0B 6.58E+08 U1FD 5.12E+08 0.00E+00 1.46E+08 2.58E+08 9.79E+04 0.0698 0.0000 0.0545 0.0009 0.0004 0.1257

[61]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section B2 to Sump Position 28 0B 6.54E+08 U1FD 5.09E+08 0.00E+00 1.45E+08 2.57E+08 9.74E+04 0.0694 0.0000 0.0542 0.0009 0.0004 0.1250 Section B2 to Sump Position 29 0B 6.36E+08 U1FD 4.95E+08 0.00E+00 1.41E+08 2.50E+08 9.47E+04 0.0675 0.0000 0.0527 0.0009 0.0004 0.1216 Section B2 to Sump Position 30 0B 6.64E+08 U1FD 5.16E+08 0.00E+00 1.47E+08 2.60E+08 9.88E+04 0.0704 0.0000 0.0550 0.0009 0.0004 0.1267 Section B2 to Sump Position 31 0B 6.47E+08 U1FD 5.03E+08 0.00E+00 1.44E+08 2.54E+08 9.63E+04 0.0686 0.0000 0.0536 0.0009 0.0004 0.1235 Section B2 to Sump Position 32 0B 7.81E+08 U1FD 6.08E+08 0.00E+00 1.74E+08 3.07E+08 1.16E+05 0.0829 0.0000 0.0647 0.0011 0.0005 0.1492 Section B2 to Sump Position 33 0B 6.68E+08 U1FD 5.19E+08 0.00E+00 1.48E+08 2.62E+08 9.94E+04 0.0708 0.0000 0.0553 0.0009 0.0004 0.1275 Section B2 to Sump Position 34 0B 5.70E+08 U1FD 4.43E+08 0.00E+00 1.27E+08 2.24E+08 8.48E+04 0.0605 0.0000 0.0472 0.0008 0.0004 0.1089 Section B2 to Sump Position 35 0B 6.71E+08 U1FD 5.22E+08 0.00E+00 1.49E+08 2.64E+08 9.99E+04 0.0712 0.0000 0.0556 0.0009 0.0004 0.1282 Section B2 to Sump Position 36 0B 6.68E+08 U1FD 5.20E+08 0.00E+00 1.48E+08 2.62E+08 9.95E+04 0.0709 0.0000 0.0554 0.0009 0.0004 0.1276 Section B2 to Sump Position 37 0B 6.43E+08 U1FD 5.00E+08 0.00E+00 1.43E+08 2.52E+08 9.57E+04 0.0682 0.0000 0.0533 0.0009 0.0004 0.1228 Section B2 to Sump Position 38 0B 6.84E+08 U1FD 5.32E+08 0.00E+00 1.52E+08 2.69E+08 1.02E+05 0.0726 0.0000 0.0567 0.0010 0.0004 0.1307 Section B2 to Sump Position 39 0B 6.96E+08 U1FD 5.42E+08 0.00E+00 1.55E+08 2.73E+08 1.04E+05 0.0739 0.0000 0.0577 0.0010 0.0004 0.1330 Section B2 to Sump Position 40 0B 6.81E+08 U1FD 5.29E+08 0.00E+00 1.51E+08 2.67E+08 1.01E+05 0.0722 0.0000 0.0564 0.0010 0.0004 0.1300 Section B2 to Sump Position 41 0B 6.92E+08 U1FD 5.38E+08 0.00E+00 1.54E+08 2.72E+08 1.03E+05 0.0734 0.0000 0.0573 0.0010 0.0004 0.1322 Section B2 to Sump Position 42 0B 6.67E+08 U1FD 5.19E+08 0.00E+00 1.48E+08 2.62E+08 9.92E+04 0.0707 0.0000 0.0553 0.0009 0.0004 0.1274 Section B2 to Sump Position 43 0B 5.93E+08 U1FD 4.61E+08 0.00E+00 1.32E+08 2.33E+08 8.83E+04 0.0629 0.0000 0.0492 0.0008 0.0004 0.1133 Section B2 to Sump Position 44 0B 6.24E+08 U1FD 4.86E+08 0.00E+00 1.39E+08 2.45E+08 9.29E+04 0.0662 0.0000 0.0517 0.0009 0.0004 0.1192 Section B2 to Sump Position 45 0B 6.53E+08 U1FD 5.08E+08 0.00E+00 1.45E+08 2.56E+08 9.71E+04 0.0692 0.0000 0.0541 0.0009 0.0004 0.1246 Section B2 to Sump Position 46 0B 7.08E+08 U1FD 5.51E+08 0.00E+00 1.57E+08 2.78E+08 1.05E+05 0.0751 0.0000 0.0587 0.0010 0.0004 0.1352 Section B2 to Sump Position 47 0B 7.70E+08 U1FD 5.99E+08 0.00E+00 1.71E+08 3.02E+08 1.15E+05 0.0817 0.0000 0.0638 0.0011 0.0005 0.1471 Section B2 to Sump Position 48 0B 8.19E+08 U1FD 6.37E+08 0.00E+00 1.82E+08 3.22E+08 1.22E+05 0.0869 0.0000 0.0679 0.0012 0.0005 0.1565 Section B2 to Sump Position 49 0B 8.28E+08 U1FD 6.44E+08 0.00E+00 1.84E+08 3.25E+08 1.23E+05 0.0878 0.0000 0.0686 0.0012 0.0005 0.1581 Section B2 to Sump Position 50 0B 7.93E+08 U1FD 6.17E+08 0.00E+00 1.76E+08 3.11E+08 1.18E+05 0.0841 0.0000 0.0657 0.0011 0.0005 0.1514 Section B2 to Sump Position 51 0B 7.94E+08 U1FD 6.18E+08 0.00E+00 1.77E+08 3.12E+08 1.18E+05 0.0843 0.0000 0.0659 0.0011 0.0005 0.1518 Section B2 to Sump Position 52 0B 7.90E+08 U1FD 6.15E+08 0.00E+00 1.76E+08 3.10E+08 1.18E+05 0.0838 0.0000 0.0655 0.0011 0.0005 0.1509 Section B2 to Sump Position 53 0B 7.74E+08 U1FD 6.02E+08 0.00E+00 1.72E+08 3.04E+08 1.15E+05 0.0821 0.0000 0.0642 0.0011 0.0005 0.1479 Section B2 to Sump Position 54 0B 7.15E+08 U1FD 5.57E+08 0.00E+00 1.59E+08 2.81E+08 1.07E+05 0.0759 0.0000 0.0593 0.0010 0.0004 0.1367 Section B2 to Sump Position 55 0B 7.48E+08 U1FD 5.82E+08 0.00E+00 1.66E+08 2.94E+08 1.11E+05 0.0793 0.0000 0.0620 0.0011 0.0005 0.1428 Section B2 to Sump Position 56 0B 8.36E+08 U1FD 6.50E+08 0.00E+00 1.86E+08 3.28E+08 1.24E+05 0.0887 0.0000 0.0693 0.0012 0.0005 0.1596 Section B2 to Sump Position 57 0B 8.21E+08 U1FD 6.38E+08 0.00E+00 1.82E+08 3.22E+08 1.22E+05 0.0871 0.0000 0.0680 0.0012 0.0005 0.1568 Section B2 to Sump Position 58 0B 7.88E+08 U1FD 6.13E+08 0.00E+00 1.75E+08 3.09E+08 1.17E+05 0.0836 0.0000 0.0653 0.0011 0.0005 0.1505 Section B2 to Sump Position 59 0B 8.41E+08 U1FD 6.55E+08 0.00E+00 1.87E+08 3.30E+08 1.25E+05 0.0893 0.0000 0.0697 0.0012 0.0005 0.1607 Section B2 to Sump Position 60 0B 5.73E+08 U1FD 4.45E+08 0.00E+00 1.27E+08 2.25E+08 8.52E+04 0.0608 0.0000 0.0475 0.0008 0.0004 0.1094 Section B2 to Sump Position 61 0B 1.52E+08 U1FD 1.18E+08 0.00E+00 3.37E+07 5.96E+07 2.26E+04 0.0161 0.0000 0.0126 0.0002 0.0001 0.0290 Section B2 to Sump Position 62 0B 8.42E+07 U1FD 6.55E+07 0.00E+00 1.87E+07 3.31E+07 1.25E+04 0.0089 0.0000 0.0070 0.0001 0.0001 0.0161 Section B2 to Sump Position 63 0B 7.22E+07 U1FD 5.62E+07 0.00E+00 1.60E+07 2.83E+07 1.07E+04 0.0077 0.0000 0.0060 0.0001 0.0000 0.0138 Section B2 to Sump Position 64 0B 1.14E+08 U1FD 8.88E+07 0.00E+00 2.54E+07 4.48E+07 1.70E+04 0.0121 0.0000 0.0095 0.0002 0.0001 0.0218 Section C8 to C7 Position 0 0B 1.65E+08 U1FD 1.29E+08 0.00E+00 3.68E+07 6.49E+07 2.46E+04 0.0176 0.0000 0.0137 0.0002 0.0001 0.0316 Section C8 to C7 Position 1 0B 1.61E+08 U1FD 1.25E+08 0.00E+00 3.57E+07 6.31E+07 2.39E+04 0.0171 0.0000 0.0133 0.0002 0.0001 0.0307 Section C8 to C7 Position 2 0B 1.41E+08 U1FD 1.10E+08 0.00E+00 3.14E+07 5.55E+07 2.10E+04 0.0150 0.0000 0.0117 0.0002 0.0001 0.0270 Section C8 to C7 Position 3 0B 2.03E+08 U1FD 1.58E+08 0.00E+00 4.50E+07 7.96E+07 3.02E+04 0.0215 0.0000 0.0168 0.0003 0.0001 0.0387 Section C8 to C7 Position 4 0B 1.66E+08 U1FD 1.29E+08 0.00E+00 3.69E+07 6.52E+07 2.47E+04 0.0176 0.0000 0.0138 0.0002 0.0001 0.0317 Section C8 to C7 Position 5 0B 2.30E+08 U1FD 1.79E+08 0.00E+00 5.11E+07 9.02E+07 3.42E+04 0.0244 0.0000 0.0190 0.0003 0.0001 0.0439

[62]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section C8 to C7 Position 6 0B 1.82E+08 U1FD 1.41E+08 0.00E+00 4.04E+07 7.13E+07 2.71E+04 0.0193 0.0000 0.0151 0.0003 0.0001 0.0347 Section C8 to C7 Position 7 0B 1.95E+08 U1FD 1.51E+08 0.00E+00 4.32E+07 7.64E+07 2.90E+04 0.0207 0.0000 0.0161 0.0003 0.0001 0.0372 Section C8 to C7 Position 8 0B 1.66E+08 U1FD 1.29E+08 0.00E+00 3.68E+07 6.50E+07 2.46E+04 0.0176 0.0000 0.0137 0.0002 0.0001 0.0316 Section C8 to C7 Position 9 0B 1.72E+08 U1FD 1.33E+08 0.00E+00 3.81E+07 6.73E+07 2.55E+04 0.0182 0.0000 0.0142 0.0002 0.0001 0.0328 Section C8 to C7 Position 10 0B 1.64E+08 U1FD 1.28E+08 0.00E+00 3.65E+07 6.44E+07 2.44E+04 0.0174 0.0000 0.0136 0.0002 0.0001 0.0314 Section C8 to C7 Position 11 0B 1.91E+08 U1FD 1.48E+08 0.00E+00 4.24E+07 7.49E+07 2.84E+04 0.0202 0.0000 0.0158 0.0003 0.0001 0.0364 Section C8 to C7 Position 12 0B 1.86E+08 U1FD 1.45E+08 0.00E+00 4.13E+07 7.30E+07 2.77E+04 0.0197 0.0000 0.0154 0.0003 0.0001 0.0355 Section C8 to C7 Position 13 0B 1.95E+08 U1FD 1.52E+08 0.00E+00 4.33E+07 7.65E+07 2.90E+04 0.0207 0.0000 0.0162 0.0003 0.0001 0.0372 Section C8 to C7 Position 14 0B 1.91E+08 U1FD 1.48E+08 0.00E+00 4.24E+07 7.49E+07 2.84E+04 0.0202 0.0000 0.0158 0.0003 0.0001 0.0364 Section C8 to C7 Position 15 0B 1.82E+08 U1FD 1.41E+08 0.00E+00 4.04E+07 7.14E+07 2.71E+04 0.0193 0.0000 0.0151 0.0003 0.0001 0.0347 Section C8 to C7 Position 16 0B 1.50E+08 U1FD 1.17E+08 0.00E+00 3.34E+07 5.90E+07 2.24E+04 0.0159 0.0000 0.0125 0.0002 0.0001 0.0287 Section C8 to C7 Position 17 0B 1.73E+08 U1FD 1.34E+08 0.00E+00 3.84E+07 6.78E+07 2.57E+04 0.0183 0.0000 0.0143 0.0002 0.0001 0.0330 Section C8 to C7 Position 18 0B 2.29E+08 U1FD 1.78E+08 0.00E+00 5.10E+07 9.01E+07 3.42E+04 0.0243 0.0000 0.0190 0.0003 0.0001 0.0438 Section C8 to C7 Position 19 0B 2.23E+08 U1FD 1.74E+08 0.00E+00 4.96E+07 8.76E+07 3.32E+04 0.0237 0.0000 0.0185 0.0003 0.0001 0.0426 Section C8 to C7 Position 20 0B 5.15E+07 U1FD 4.00E+07 0.00E+00 1.14E+07 2.02E+07 7.66E+03 0.0055 0.0000 0.0043 0.0001 0.0000 0.0098 Section C8 to C7 Position 21 0B 1.84E+07 U1FD 1.43E+07 0.00E+00 4.10E+06 7.24E+06 2.74E+03 0.0020 0.0000 0.0015 0.0000 0.0000 0.0035 Section C8 to C7 Position 22 0B 4.71E+07 U1FD 3.66E+07 0.00E+00 1.05E+07 1.85E+07 7.01E+03 0.0050 0.0000 0.0039 0.0001 0.0000 0.0090 Section C8 to C7 Position 23 0B 3.07E+07 U1FD 2.39E+07 0.00E+00 6.83E+06 1.21E+07 4.58E+03 0.0033 0.0000 0.0025 0.0000 0.0000 0.0059 Section C8 to C7 Position 24 0B 1.87E+07 U1FD 1.46E+07 0.00E+00 4.16E+06 7.36E+06 2.79E+03 0.0020 0.0000 0.0016 0.0000 0.0000 0.0036 Section C7 to C5 Position 0 0B 3.39E+08 U1FD 2.64E+08 0.00E+00 7.53E+07 1.33E+08 5.04E+04 0.0359 0.0000 0.0281 0.0005 0.0002 0.0647 Section C7 to C5 Position 1 0B 2.47E+08 U1FD 1.92E+08 0.00E+00 5.49E+07 9.71E+07 3.68E+04 0.0262 0.0000 0.0205 0.0003 0.0002 0.0472 Section C7 to C5 Position 2 0B 2.19E+08 U1FD 1.70E+08 0.00E+00 4.87E+07 8.60E+07 3.26E+04 0.0232 0.0000 0.0182 0.0003 0.0001 0.0418 Section C7 to C5 Position 3 0B 1.57E+08 U1FD 1.22E+08 0.00E+00 3.48E+07 6.15E+07 2.33E+04 0.0166 0.0000 0.0130 0.0002 0.0001 0.0299 Section C7 to C5 Position 4 0B 1.65E+08 U1FD 1.28E+08 0.00E+00 3.66E+07 6.46E+07 2.45E+04 0.0175 0.0000 0.0136 0.0002 0.0001 0.0314 Section C7 to C5 Position 5 0B 1.89E+08 U1FD 1.47E+08 0.00E+00 4.21E+07 7.43E+07 2.82E+04 0.0201 0.0000 0.0157 0.0003 0.0001 0.0362 Section C7 to C5 Position 6 0B 1.99E+08 U1FD 1.55E+08 0.00E+00 4.42E+07 7.82E+07 2.96E+04 0.0211 0.0000 0.0165 0.0003 0.0001 0.0380 Section C7 to C5 Position 7 0B 1.96E+08 U1FD 1.52E+08 0.00E+00 4.35E+07 7.69E+07 2.92E+04 0.0208 0.0000 0.0162 0.0003 0.0001 0.0374 Section C7 to C5 Position 8 0B 1.79E+08 U1FD 1.39E+08 0.00E+00 3.98E+07 7.03E+07 2.67E+04 0.0190 0.0000 0.0148 0.0003 0.0001 0.0342 Section C7 to C5 Position 9 0B 2.60E+08 U1FD 2.02E+08 0.00E+00 5.77E+07 1.02E+08 3.87E+04 0.0276 0.0000 0.0215 0.0004 0.0002 0.0496 Section C7 to C5 Position 10 0B 2.19E+08 U1FD 1.70E+08 0.00E+00 4.86E+07 8.60E+07 3.26E+04 0.0232 0.0000 0.0181 0.0003 0.0001 0.0418 Section C7 to C5 Position 11 0B 2.45E+08 U1FD 1.90E+08 0.00E+00 5.44E+07 9.61E+07 3.64E+04 0.0260 0.0000 0.0203 0.0003 0.0002 0.0467 Section C7 to C5 Position 12 0B 2.51E+08 U1FD 1.96E+08 0.00E+00 5.58E+07 9.87E+07 3.74E+04 0.0267 0.0000 0.0208 0.0004 0.0002 0.0480 Section C7 to C5 Position 13 0B 2.42E+08 U1FD 1.88E+08 0.00E+00 5.37E+07 9.49E+07 3.60E+04 0.0256 0.0000 0.0200 0.0003 0.0001 0.0462 Section C7 to C5 Position 14 0B 1.03E+08 U1FD 8.03E+07 0.00E+00 2.29E+07 4.05E+07 1.54E+04 0.0110 0.0000 0.0086 0.0001 0.0001 0.0197 Section C7 to C5 Position 15 0B 2.62E+07 U1FD 2.04E+07 0.00E+00 5.81E+06 1.03E+07 3.89E+03 0.0028 0.0000 0.0022 0.0000 0.0000 0.0050 Section C6 to C5 Position 0 0B 3.97E+08 U1FD 3.09E+08 0.00E+00 8.82E+07 1.56E+08 5.91E+04 0.0421 0.0000 0.0329 0.0006 0.0002 0.0758 Section C6 to C5 Position 1 0B 3.80E+08 U1FD 2.96E+08 0.00E+00 8.45E+07 1.49E+08 5.66E+04 0.0403 0.0000 0.0315 0.0005 0.0002 0.0726 Section C6 to C5 Position 2 0B 4.25E+08 U1FD 3.31E+08 0.00E+00 9.44E+07 1.67E+08 6.33E+04 0.0451 0.0000 0.0352 0.0006 0.0003 0.0812 Section C6 to C5 Position 3 0B 5.19E+08 U1FD 4.04E+08 0.00E+00 1.15E+08 2.04E+08 7.72E+04 0.0550 0.0000 0.0430 0.0007 0.0003 0.0991 Section C6 to C5 Position 4 0B 6.18E+08 U1FD 4.80E+08 0.00E+00 1.37E+08 2.42E+08 9.19E+04 0.0655 0.0000 0.0512 0.0009 0.0004 0.1180 Section C6 to C5 Position 5 0B 6.10E+08 U1FD 4.74E+08 0.00E+00 1.35E+08 2.39E+08 9.08E+04 0.0647 0.0000 0.0505 0.0009 0.0004 0.1165 Section C6 to C5 Position 6 0B 5.33E+08 U1FD 4.15E+08 0.00E+00 1.19E+08 2.09E+08 7.94E+04 0.0566 0.0000 0.0442 0.0008 0.0003 0.1019 Section C6 to C5 Position 7 0B 5.01E+08 U1FD 3.90E+08 0.00E+00 1.11E+08 1.97E+08 7.46E+04 0.0532 0.0000 0.0416 0.0007 0.0003 0.0958

[63]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section C6 to C5 Position 8 0B 7.63E+08 U1FD 5.94E+08 0.00E+00 1.70E+08 3.00E+08 1.14E+05 0.0810 0.0000 0.0633 0.0011 0.0005 0.1458 Section C6 to C5 Position 9 0B 4.57E+08 U1FD 3.55E+08 0.00E+00 1.02E+08 1.79E+08 6.80E+04 0.0485 0.0000 0.0379 0.0006 0.0003 0.0873 Section C6 to C5 Position 10 0B 6.39E+08 U1FD 4.97E+08 0.00E+00 1.42E+08 2.51E+08 9.51E+04 0.0678 0.0000 0.0529 0.0009 0.0004 0.1220 Section C6 to C5 Position 11 0B 7.46E+08 U1FD 5.81E+08 0.00E+00 1.66E+08 2.93E+08 1.11E+05 0.0792 0.0000 0.0619 0.0011 0.0005 0.1426 Section C6 to C5 Position 12 0B 5.86E+08 U1FD 4.56E+08 0.00E+00 1.30E+08 2.30E+08 8.72E+04 0.0622 0.0000 0.0486 0.0008 0.0004 0.1119 Section C6 to C5 Position 13 0B 6.45E+08 U1FD 5.02E+08 0.00E+00 1.43E+08 2.53E+08 9.61E+04 0.0685 0.0000 0.0535 0.0009 0.0004 0.1233 Section C6 to C5 Position 14 0B 6.18E+08 U1FD 4.81E+08 0.00E+00 1.37E+08 2.43E+08 9.20E+04 0.0656 0.0000 0.0512 0.0009 0.0004 0.1181 Section C6 to C5 Position 15 0B 3.46E+08 U1FD 2.69E+08 0.00E+00 7.68E+07 1.36E+08 5.15E+04 0.0367 0.0000 0.0287 0.0005 0.0002 0.0660 Section C6 to C5 Position 16 0B 2.49E+08 U1FD 1.94E+08 0.00E+00 5.54E+07 9.78E+07 3.71E+04 0.0264 0.0000 0.0207 0.0004 0.0002 0.0476 Section C6 to C5 Position 17 0B 2.02E+08 U1FD 1.57E+08 0.00E+00 4.48E+07 7.92E+07 3.00E+04 0.0214 0.0000 0.0167 0.0003 0.0001 0.0385 Section C6 to C5 Position 18 0B 2.18E+08 U1FD 1.70E+08 0.00E+00 4.84E+07 8.56E+07 3.25E+04 0.0231 0.0000 0.0181 0.0003 0.0001 0.0417 Section C6 to C5 Position 19 0B 1.98E+08 U1FD 1.54E+08 0.00E+00 4.41E+07 7.78E+07 2.95E+04 0.0210 0.0000 0.0164 0.0003 0.0001 0.0379 Section C6 to C5 Position 20 0B 3.51E+07 U1FD 2.73E+07 0.00E+00 7.80E+06 1.38E+07 5.23E+03 0.0037 0.0000 0.0029 0.0000 0.0000 0.0067 Section C6 to C5 Position 21 0B 5.19E+07 U1FD 4.04E+07 0.00E+00 1.15E+07 2.04E+07 7.73E+03 0.0055 0.0000 0.0043 0.0001 0.0000 0.0099 Section C6 to C5 Position 22 0B 1.89E+07 U1FD 1.47E+07 0.00E+00 4.21E+06 7.43E+06 2.82E+03 0.0020 0.0000 0.0016 0.0000 0.0000 0.0036 Section C5 to C4 Position 0 0B 8.69E+08 U1FD 6.76E+08 0.00E+00 1.93E+08 3.41E+08 1.29E+05 0.0923 0.0000 0.0721 0.0012 0.0005 0.1661 Section C5 to C4 Position 1 0B 7.21E+08 U1FD 5.61E+08 0.00E+00 1.60E+08 2.83E+08 1.07E+05 0.0765 0.0000 0.0598 0.0010 0.0004 0.1378 Section C5 to C4 Position 2 0B 4.66E+08 U1FD 3.62E+08 0.00E+00 1.03E+08 1.83E+08 6.93E+04 0.0494 0.0000 0.0386 0.0007 0.0003 0.0890 Section C5 to C4 Position 3 0B 2.82E+08 U1FD 2.20E+08 0.00E+00 6.27E+07 1.11E+08 4.20E+04 0.0300 0.0000 0.0234 0.0004 0.0002 0.0539 Section C5 to C4 Position 4 0B 2.18E+08 U1FD 1.69E+08 0.00E+00 4.83E+07 8.54E+07 3.24E+04 0.0231 0.0000 0.0180 0.0003 0.0001 0.0416 Section C5 to C4 Position 5 0B 2.07E+08 U1FD 1.61E+08 0.00E+00 4.60E+07 8.13E+07 3.08E+04 0.0220 0.0000 0.0172 0.0003 0.0001 0.0395 Section C5 to C4 Position 6 0B 2.53E+08 U1FD 1.97E+08 0.00E+00 5.61E+07 9.92E+07 3.76E+04 0.0268 0.0000 0.0209 0.0004 0.0002 0.0483 Section C5 to C4 Position 7 0B 2.30E+08 U1FD 1.79E+08 0.00E+00 5.12E+07 9.04E+07 3.43E+04 0.0244 0.0000 0.0191 0.0003 0.0001 0.0440 Section C5 to C4 Position 8 0B 2.29E+08 U1FD 1.78E+08 0.00E+00 5.08E+07 8.98E+07 3.41E+04 0.0243 0.0000 0.0190 0.0003 0.0001 0.0437 Section C5 to C4 Position 9 0B 3.78E+08 U1FD 2.94E+08 0.00E+00 8.40E+07 1.48E+08 5.63E+04 0.0401 0.0000 0.0313 0.0005 0.0002 0.0722 Section C5 to C4 Position 10 0B 2.45E+08 U1FD 1.91E+08 0.00E+00 5.44E+07 9.62E+07 3.65E+04 0.0260 0.0000 0.0203 0.0003 0.0002 0.0468 Section C5 to C4 Position 11 0B 2.14E+08 U1FD 1.66E+08 0.00E+00 4.75E+07 8.39E+07 3.18E+04 0.0227 0.0000 0.0177 0.0003 0.0001 0.0408 Section C5 to C4 Position 12 0B 2.08E+08 U1FD 1.62E+08 0.00E+00 4.63E+07 8.18E+07 3.10E+04 0.0221 0.0000 0.0173 0.0003 0.0001 0.0398 Section C5 to C4 Position 13 0B 1.97E+08 U1FD 1.54E+08 0.00E+00 4.39E+07 7.75E+07 2.94E+04 0.0209 0.0000 0.0164 0.0003 0.0001 0.0377 Section C5 to C4 Position 14 0B 2.08E+08 U1FD 1.62E+08 0.00E+00 4.62E+07 8.17E+07 3.10E+04 0.0221 0.0000 0.0173 0.0003 0.0001 0.0398 Section C5 to C4 Position 15 0B 2.85E+08 U1FD 2.22E+08 0.00E+00 6.34E+07 1.12E+08 4.25E+04 0.0303 0.0000 0.0237 0.0004 0.0002 0.0545 Section C5 to C4 Position 16 0B 3.48E+08 U1FD 2.70E+08 0.00E+00 7.72E+07 1.36E+08 5.17E+04 0.0369 0.0000 0.0288 0.0005 0.0002 0.0664 Section C5 to C4 Position 17 0B 6.09E+07 U1FD 4.74E+07 0.00E+00 1.35E+07 2.39E+07 9.07E+03 0.0065 0.0000 0.0050 0.0001 0.0000 0.0116 Section C5 to C4 Position 18 0B 3.97E+07 U1FD 3.09E+07 0.00E+00 8.83E+06 1.56E+07 5.92E+03 0.0042 0.0000 0.0033 0.0001 0.0000 0.0076 Section C5 to C4 Position 19 0B 1.11E+07 U1FD 8.62E+06 0.00E+00 2.46E+06 4.35E+06 1.65E+03 0.0012 0.0000 0.0009 0.0000 0.0000 0.0021 Section C4 to C3 Position 0 0B 3.01E+08 U1FD 2.34E+08 0.00E+00 6.68E+07 1.18E+08 4.48E+04 0.0319 0.0000 0.0249 0.0004 0.0002 0.0575 Section C4 to C3 Position 1 0B 3.01E+08 U1FD 2.34E+08 0.00E+00 6.68E+07 1.18E+08 4.48E+04 0.0319 0.0000 0.0249 0.0004 0.0002 0.0574 Section C4 to C3 Position 2 0B 5.97E+08 U1FD 4.64E+08 0.00E+00 1.33E+08 2.34E+08 8.89E+04 0.0633 0.0000 0.0495 0.0008 0.0004 0.1140 Section C4 to C3 Position 3 0B 4.38E+08 U1FD 3.41E+08 0.00E+00 9.74E+07 1.72E+08 6.52E+04 0.0465 0.0000 0.0363 0.0006 0.0003 0.0837 Section C4 to C3 Position 4 0B 5.54E+08 U1FD 4.31E+08 0.00E+00 1.23E+08 2.18E+08 8.25E+04 0.0588 0.0000 0.0460 0.0008 0.0003 0.1059 Section C4 to C3 Position 5 0B 6.29E+08 U1FD 4.89E+08 0.00E+00 1.40E+08 2.47E+08 9.36E+04 0.0667 0.0000 0.0521 0.0009 0.0004 0.1201 Section C4 to C3 Position 6 0B 6.55E+08 U1FD 5.09E+08 0.00E+00 1.45E+08 2.57E+08 9.75E+04 0.0695 0.0000 0.0543 0.0009 0.0004 0.1251 Section C4 to C3 Position 7 0B 6.42E+08 U1FD 5.00E+08 0.00E+00 1.43E+08 2.52E+08 9.56E+04 0.0682 0.0000 0.0533 0.0009 0.0004 0.1227

[64]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section C4 to C3 Position 8 0B 8.66E+08 U1FD 6.74E+08 0.00E+00 1.92E+08 3.40E+08 1.29E+05 0.0919 0.0000 0.0718 0.0012 0.0005 0.1655 Section C4 to C3 Position 9 0B 5.94E+08 U1FD 4.62E+08 0.00E+00 1.32E+08 2.33E+08 8.84E+04 0.0630 0.0000 0.0492 0.0008 0.0004 0.1134 Section C4 to C3 Position 10 0B 2.37E+08 U1FD 1.85E+08 0.00E+00 5.27E+07 9.31E+07 3.53E+04 0.0252 0.0000 0.0197 0.0003 0.0001 0.0453 Section C4 to C3 Position 11 0B 2.46E+08 U1FD 1.91E+08 0.00E+00 5.47E+07 9.66E+07 3.66E+04 0.0261 0.0000 0.0204 0.0003 0.0002 0.0470 Section C4 to C3 Position 12 0B 5.36E+08 U1FD 4.17E+08 0.00E+00 1.19E+08 2.10E+08 7.98E+04 0.0569 0.0000 0.0444 0.0008 0.0003 0.1024 Section C4 to C3 Position 13 0B 4.58E+08 U1FD 3.57E+08 0.00E+00 1.02E+08 1.80E+08 6.82E+04 0.0486 0.0000 0.0380 0.0006 0.0003 0.0876 Section C4 to C3 Position 14 0B 5.07E+08 U1FD 3.94E+08 0.00E+00 1.13E+08 1.99E+08 7.55E+04 0.0538 0.0000 0.0420 0.0007 0.0003 0.0968 Section C4 to C3 Position 15 0B 3.95E+08 U1FD 3.07E+08 0.00E+00 8.77E+07 1.55E+08 5.87E+04 0.0419 0.0000 0.0327 0.0006 0.0002 0.0754 Section C4 to C3 Position 16 0B 3.26E+08 U1FD 2.54E+08 0.00E+00 7.25E+07 1.28E+08 4.86E+04 0.0346 0.0000 0.0270 0.0005 0.0002 0.0623 Section C4 to C3 Position 17 0B 2.95E+08 U1FD 2.30E+08 0.00E+00 6.56E+07 1.16E+08 4.40E+04 0.0313 0.0000 0.0245 0.0004 0.0002 0.0564 Section C4 to C3 Position 18 0B 2.77E+08 U1FD 2.16E+08 0.00E+00 6.16E+07 1.09E+08 4.13E+04 0.0294 0.0000 0.0230 0.0004 0.0002 0.0530 Section C4 to C3 Position 19 0B 2.18E+08 U1FD 1.70E+08 0.00E+00 4.84E+07 8.56E+07 3.25E+04 0.0231 0.0000 0.0181 0.0003 0.0001 0.0417 Section C4 to C3 Position 20 0B 6.53E+07 U1FD 5.08E+07 0.00E+00 1.45E+07 2.56E+07 9.71E+03 0.0069 0.0000 0.0054 0.0001 0.0000 0.0125 Section C4 to C3 Position 21 0B 3.32E+07 U1FD 2.58E+07 0.00E+00 7.38E+06 1.30E+07 4.95E+03 0.0035 0.0000 0.0028 0.0000 0.0000 0.0063 Section C4 to C3 Position 22 0B 1.18E+07 U1FD 9.20E+06 0.00E+00 2.63E+06 4.64E+06 1.76E+03 0.0013 0.0000 0.0010 0.0000 0.0000 0.0023 Section C3 to C2 Position 0 0B 6.64E+08 U1FD 5.16E+08 0.00E+00 1.47E+08 2.61E+08 9.88E+04 0.0704 0.0000 0.0550 0.0009 0.0004 0.1268 Section C3 to C2 Position 1 0B 6.17E+08 U1FD 4.80E+08 0.00E+00 1.37E+08 2.42E+08 9.19E+04 0.0655 0.0000 0.0512 0.0009 0.0004 0.1179 Section C3 to C2 Position 2 0B 1.02E+09 U1FD 7.97E+08 0.00E+00 2.28E+08 4.02E+08 1.52E+05 0.1087 0.0000 0.0849 0.0014 0.0006 0.1957 Section C3 to C2 Position 3 0B 3.85E+08 U1FD 2.99E+08 0.00E+00 8.54E+07 1.51E+08 5.72E+04 0.0408 0.0000 0.0319 0.0005 0.0002 0.0735 Section C3 to C2 Position 4 0B 3.56E+08 U1FD 2.77E+08 0.00E+00 7.90E+07 1.40E+08 5.30E+04 0.0377 0.0000 0.0295 0.0005 0.0002 0.0680 Section C3 to C2 Position 5 0B 3.83E+08 U1FD 2.98E+08 0.00E+00 8.52E+07 1.50E+08 5.71E+04 0.0407 0.0000 0.0318 0.0005 0.0002 0.0732 Section C3 to C2 Position 6 0B 6.29E+08 U1FD 4.90E+08 0.00E+00 1.40E+08 2.47E+08 9.37E+04 0.0668 0.0000 0.0522 0.0009 0.0004 0.1202 Section C3 to C2 Position 7 0B 5.64E+08 U1FD 4.39E+08 0.00E+00 1.25E+08 2.21E+08 8.39E+04 0.0598 0.0000 0.0467 0.0008 0.0003 0.1077 Section C3 to C2 Position 8 0B 5.31E+08 U1FD 4.13E+08 0.00E+00 1.18E+08 2.08E+08 7.90E+04 0.0563 0.0000 0.0440 0.0008 0.0003 0.1014 Section C3 to C2 Position 9 0B 4.28E+08 U1FD 3.33E+08 0.00E+00 9.52E+07 1.68E+08 6.38E+04 0.0455 0.0000 0.0355 0.0006 0.0003 0.0818 Section C3 to C2 Position 10 0B 6.49E+08 U1FD 5.05E+08 0.00E+00 1.44E+08 2.55E+08 9.66E+04 0.0689 0.0000 0.0538 0.0009 0.0004 0.1240 Section C3 to C2 Position 11 0B 7.02E+08 U1FD 5.46E+08 0.00E+00 1.56E+08 2.76E+08 1.05E+05 0.0745 0.0000 0.0582 0.0010 0.0004 0.1341 Section C3 to C2 Position 12 0B 4.03E+08 U1FD 3.14E+08 0.00E+00 8.95E+07 1.58E+08 6.00E+04 0.0428 0.0000 0.0334 0.0006 0.0002 0.0770 Section C3 to C2 Position 13 0B 4.67E+08 U1FD 3.63E+08 0.00E+00 1.04E+08 1.83E+08 6.95E+04 0.0496 0.0000 0.0387 0.0007 0.0003 0.0892 Section C3 to C2 Position 14 0B 4.21E+08 U1FD 3.28E+08 0.00E+00 9.36E+07 1.65E+08 6.27E+04 0.0447 0.0000 0.0349 0.0006 0.0003 0.0804 Section C3 to C2 Position 15 0B 3.91E+08 U1FD 3.04E+08 0.00E+00 8.68E+07 1.53E+08 5.82E+04 0.0414 0.0000 0.0324 0.0006 0.0002 0.0746 Section C3 to C2 Position 16 0B 3.55E+08 U1FD 2.76E+08 0.00E+00 7.88E+07 1.39E+08 5.28E+04 0.0376 0.0000 0.0294 0.0005 0.0002 0.0677 Section C3 to C2 Position 17 0B 3.12E+08 U1FD 2.43E+08 0.00E+00 6.94E+07 1.23E+08 4.65E+04 0.0332 0.0000 0.0259 0.0004 0.0002 0.0597 Section C3 to C2 Position 18 0B 3.73E+08 U1FD 2.90E+08 0.00E+00 8.30E+07 1.47E+08 5.56E+04 0.0396 0.0000 0.0310 0.0005 0.0002 0.0713 Section C3 to C2 Position 19 0B 3.26E+08 U1FD 2.54E+08 0.00E+00 7.25E+07 1.28E+08 4.86E+04 0.0346 0.0000 0.0270 0.0005 0.0002 0.0623 Section C3 to C2 Position 20 0B 5.22E+07 U1FD 4.06E+07 0.00E+00 1.16E+07 2.05E+07 7.77E+03 0.0055 0.0000 0.0043 0.0001 0.0000 0.0100 Section C3 to C2 Position 21 0B 3.19E+07 U1FD 2.48E+07 0.00E+00 7.10E+06 1.25E+07 4.75E+03 0.0034 0.0000 0.0026 0.0000 0.0000 0.0061 Section C3 to C2 Position 22 0B 3.47E+07 U1FD 2.70E+07 0.00E+00 7.72E+06 1.36E+07 5.17E+03 0.0037 0.0000 0.0029 0.0000 0.0000 0.0066 Section C3 to C2 Position 23 0B 1.38E+07 U1FD 1.08E+07 0.00E+00 3.07E+06 5.43E+06 2.06E+03 0.0015 0.0000 0.0011 0.0000 0.0000 0.0026 Section C2 to C1 Position 0 0B 7.09E+08 U1FD 5.52E+08 0.00E+00 1.58E+08 2.78E+08 1.06E+05 0.0752 0.0000 0.0588 0.0010 0.0004 0.1354 Section C2 to C1 Position 1 0B 7.75E+08 U1FD 6.03E+08 0.00E+00 1.72E+08 3.04E+08 1.15E+05 0.0823 0.0000 0.0643 0.0011 0.0005 0.1481 Section C2 to C1 Position 2 0B 8.57E+08 U1FD 6.67E+08 0.00E+00 1.90E+08 3.37E+08 1.28E+05 0.0910 0.0000 0.0711 0.0012 0.0005 0.1638 Section C2 to C1 Position 3 0B 1.09E+09 U1FD 8.49E+08 0.00E+00 2.43E+08 4.29E+08 1.63E+05 0.1158 0.0000 0.0905 0.0015 0.0007 0.2085

[65]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section C2 to C1 Position 4 0B 9.26E+08 U1FD 7.20E+08 0.00E+00 2.06E+08 3.63E+08 1.38E+05 0.0982 0.0000 0.0767 0.0013 0.0006 0.1769 Section C2 to C1 Position 5 0B 8.10E+08 U1FD 6.30E+08 0.00E+00 1.80E+08 3.18E+08 1.21E+05 0.0859 0.0000 0.0671 0.0011 0.0005 0.1546 Section C2 to C1 Position 6 0B 7.86E+08 U1FD 6.11E+08 0.00E+00 1.75E+08 3.09E+08 1.17E+05 0.0834 0.0000 0.0651 0.0011 0.0005 0.1501 Section C2 to C1 Position 7 0B 8.16E+08 U1FD 6.35E+08 0.00E+00 1.81E+08 3.20E+08 1.21E+05 0.0866 0.0000 0.0676 0.0012 0.0005 0.1559 Section C2 to C1 Position 8 0B 7.96E+08 U1FD 6.19E+08 0.00E+00 1.77E+08 3.12E+08 1.18E+05 0.0844 0.0000 0.0660 0.0011 0.0005 0.1520 Section C2 to C1 Position 9 0B 1.03E+09 U1FD 8.04E+08 0.00E+00 2.30E+08 4.06E+08 1.54E+05 0.1097 0.0000 0.0857 0.0015 0.0006 0.1974 Section C2 to C1 Position 10 0B 8.92E+08 U1FD 6.94E+08 0.00E+00 1.98E+08 3.50E+08 1.33E+05 0.0946 0.0000 0.0739 0.0013 0.0006 0.1703 Section C2 to C1 Position 11 0B 8.47E+08 U1FD 6.59E+08 0.00E+00 1.88E+08 3.32E+08 1.26E+05 0.0899 0.0000 0.0702 0.0012 0.0005 0.1618 Section C2 to C1 Position 12 0B 8.24E+08 U1FD 6.41E+08 0.00E+00 1.83E+08 3.24E+08 1.23E+05 0.0875 0.0000 0.0683 0.0012 0.0005 0.1575 Section C2 to C1 Position 13 0B 7.75E+08 U1FD 6.03E+08 0.00E+00 1.72E+08 3.04E+08 1.15E+05 0.0822 0.0000 0.0642 0.0011 0.0005 0.1480 Section C2 to C1 Position 14 0B 1.18E+09 U1FD 9.14E+08 0.00E+00 2.61E+08 4.61E+08 1.75E+05 0.1247 0.0000 0.0974 0.0017 0.0007 0.2245 Section C2 to C1 Position 15 0B 5.91E+08 U1FD 4.60E+08 0.00E+00 1.31E+08 2.32E+08 8.80E+04 0.0627 0.0000 0.0490 0.0008 0.0004 0.1129 Section C2 to C1 Position 16 0B 1.33E+08 U1FD 1.03E+08 0.00E+00 2.95E+07 5.21E+07 1.98E+04 0.0141 0.0000 0.0110 0.0002 0.0001 0.0254 Section C2 to C1 Position 17 0B 2.48E+07 U1FD 1.93E+07 0.00E+00 5.52E+06 9.75E+06 3.70E+03 0.0026 0.0000 0.0021 0.0000 0.0000 0.0047 Section C1 to 0B Sump Position 0 0B 2.97E+08 U1FD 2.31E+08 0.00E+00 6.59E+07 1.16E+08 4.42E+04 0.0315 0.0000 0.0246 0.0004 0.0002 0.0567 Section C1 to 0B Sump Position 1 0B 1.86E+08 U1FD 1.45E+08 0.00E+00 4.13E+07 7.30E+07 2.77E+04 0.0197 0.0000 0.0154 0.0003 0.0001 0.0355 Section C1 to 0B Sump Position 2 0B 6.74E+07 U1FD 5.24E+07 0.00E+00 1.50E+07 2.65E+07 1.00E+04 0.0071 0.0000 0.0056 0.0001 0.0000 0.0129 Section C1 to 0B Sump Position 3 0B 4.68E+07 U1FD 3.64E+07 0.00E+00 1.04E+07 1.84E+07 6.96E+03 0.0050 0.0000 0.0039 0.0001 0.0000 0.0089 Section C1 to 0B Sump Position 4 0B 8.32E+07 U1FD 6.47E+07 0.00E+00 1.85E+07 3.26E+07 1.24E+04 0.0088 0.0000 0.0069 0.0001 0.0001 0.0159 Section C1 to 0B Sump Position 5 0B 4.10E+08 U1FD 3.19E+08 0.00E+00 9.11E+07 1.61E+08 6.10E+04 0.0435 0.0000 0.0340 0.0006 0.0003 0.0783 Section C1 to 0B Sump Position 6 0B 3.67E+08 U1FD 2.85E+08 0.00E+00 8.15E+07 1.44E+08 5.46E+04 0.0389 0.0000 0.0304 0.0005 0.0002 0.0700 Section C1 to 0B Sump Position 7 0B 3.18E+08 U1FD 2.47E+08 0.00E+00 7.06E+07 1.25E+08 4.73E+04 0.0337 0.0000 0.0263 0.0004 0.0002 0.0607 Section C1 to 0B Sump Position 8 0B 2.43E+08 U1FD 1.89E+08 0.00E+00 5.40E+07 9.54E+07 3.62E+04 0.0258 0.0000 0.0201 0.0003 0.0002 0.0464 Section C1 to 0B Sump Position 9 0B 2.09E+08 U1FD 1.63E+08 0.00E+00 4.65E+07 8.22E+07 3.12E+04 0.0222 0.0000 0.0174 0.0003 0.0001 0.0400 Section C1 to 0B Sump Position 10 0B 2.48E+08 U1FD 1.93E+08 0.00E+00 5.51E+07 9.74E+07 3.69E+04 0.0263 0.0000 0.0206 0.0004 0.0002 0.0474 Section C1 to 0B Sump Position 11 0B 2.59E+08 U1FD 2.02E+08 0.00E+00 5.76E+07 1.02E+08 3.86E+04 0.0275 0.0000 0.0215 0.0004 0.0002 0.0495 Section C1 to 0B Sump Position 12 0B 3.18E+08 U1FD 2.48E+08 0.00E+00 7.08E+07 1.25E+08 4.74E+04 0.0338 0.0000 0.0264 0.0005 0.0002 0.0608 Section C1 to 0B Sump Position 13 0B 4.68E+08 U1FD 3.64E+08 0.00E+00 1.04E+08 1.84E+08 6.96E+04 0.0496 0.0000 0.0388 0.0007 0.0003 0.0893 Section C1 to 0B Sump Position 14 0B 4.18E+08 U1FD 3.25E+08 0.00E+00 9.28E+07 1.64E+08 6.22E+04 0.0443 0.0000 0.0346 0.0006 0.0003 0.0798 Section C1 to 0B Sump Position 15 0B 5.15E+08 U1FD 4.00E+08 0.00E+00 1.14E+08 2.02E+08 7.66E+04 0.0546 0.0000 0.0427 0.0007 0.0003 0.0983 Section C1 to 0B Sump Position 16 0B 5.39E+08 U1FD 4.19E+08 0.00E+00 1.20E+08 2.11E+08 8.02E+04 0.0572 0.0000 0.0447 0.0008 0.0003 0.1029 Section C1 to 0B Sump Position 17 0B 4.17E+08 U1FD 3.25E+08 0.00E+00 9.27E+07 1.64E+08 6.21E+04 0.0443 0.0000 0.0346 0.0006 0.0003 0.0797 Section C1 to 0B Sump Position 18 0B 4.15E+08 U1FD 3.23E+08 0.00E+00 9.23E+07 1.63E+08 6.18E+04 0.0441 0.0000 0.0344 0.0006 0.0003 0.0793 Section C1 to 0B Sump Position 19 0B 4.86E+08 U1FD 3.78E+08 0.00E+00 1.08E+08 1.91E+08 7.24E+04 0.0516 0.0000 0.0403 0.0007 0.0003 0.0929 Section C1 to 0B Sump Position 20 0B 4.92E+08 U1FD 3.82E+08 0.00E+00 1.09E+08 1.93E+08 7.32E+04 0.0522 0.0000 0.0408 0.0007 0.0003 0.0939 Section C1 to 0B Sump Position 21 0B 5.39E+08 U1FD 4.19E+08 0.00E+00 1.20E+08 2.11E+08 8.02E+04 0.0571 0.0000 0.0446 0.0008 0.0003 0.1029 Section C1 to 0B Sump Position 22 0B 5.18E+08 U1FD 4.03E+08 0.00E+00 1.15E+08 2.03E+08 7.71E+04 0.0550 0.0000 0.0430 0.0007 0.0003 0.0990 Section C1 to 0B Sump Position 23 0B 5.06E+08 U1FD 3.94E+08 0.00E+00 1.12E+08 1.99E+08 7.53E+04 0.0537 0.0000 0.0419 0.0007 0.0003 0.0967 Section C1 to 0B Sump Position 24 0B 4.72E+08 U1FD 3.67E+08 0.00E+00 1.05E+08 1.85E+08 7.02E+04 0.0500 0.0000 0.0391 0.0007 0.0003 0.0901 Section C1 to 0B Sump Position 25 0B 5.16E+08 U1FD 4.01E+08 0.00E+00 1.15E+08 2.03E+08 7.68E+04 0.0547 0.0000 0.0428 0.0007 0.0003 0.0986 Section C1 to 0B Sump Position 26 0B 4.33E+08 U1FD 3.37E+08 0.00E+00 9.63E+07 1.70E+08 6.45E+04 0.0460 0.0000 0.0359 0.0006 0.0003 0.0828 Section C1 to 0B Sump Position 27 0B 3.52E+08 U1FD 2.74E+08 0.00E+00 7.82E+07 1.38E+08 5.24E+04 0.0373 0.0000 0.0292 0.0005 0.0002 0.0672 Section C1 to 0B Sump Position 28 0B 7.14E+08 U1FD 5.56E+08 0.00E+00 1.59E+08 2.80E+08 1.06E+05 0.0758 0.0000 0.0592 0.0010 0.0004 0.1365

[66]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section C1 to 0B Sump Position 29 0B 9.39E+08 U1FD 7.31E+08 0.00E+00 2.09E+08 3.69E+08 1.40E+05 0.0996 0.0000 0.0778 0.0013 0.0006 0.1794 Section C1 to 0B Sump Position 30 0B 2.81E+08 U1FD 2.19E+08 0.00E+00 6.25E+07 1.10E+08 4.19E+04 0.0298 0.0000 0.0233 0.0004 0.0002 0.0537 Section C1 to 0B Sump Position 31 0B 4.65E+07 U1FD 3.62E+07 0.00E+00 1.03E+07 1.83E+07 6.93E+03 0.0049 0.0000 0.0039 0.0001 0.0000 0.0089 Section C1 to 0B Sump Position 32 0B 2.72E+07 U1FD 2.12E+07 0.00E+00 6.05E+06 1.07E+07 4.05E+03 0.0029 0.0000 0.0023 0.0000 0.0000 0.0052 Section C1 to 0B Sump Position 33 0B 2.35E+07 U1FD 1.83E+07 0.00E+00 5.23E+06 9.24E+06 3.50E+03 0.0025 0.0000 0.0020 0.0000 0.0000 0.0045 Section C1 to 0B Sump Position 34 0B 2.21E+07 U1FD 1.72E+07 0.00E+00 4.91E+06 8.67E+06 3.29E+03 0.0023 0.0000 0.0018 0.0000 0.0000 0.0042 Section D4 to D1 Position 0 0B 2.07E+08 U1FD 1.61E+08 0.00E+00 4.59E+07 8.11E+07 3.08E+04 0.0219 0.0000 0.0171 0.0003 0.0001 0.0395 Section D4 to D1 Position 1 0B 2.39E+08 U1FD 1.86E+08 0.00E+00 5.31E+07 9.38E+07 3.56E+04 0.0253 0.0000 0.0198 0.0003 0.0001 0.0456 Section D4 to D1 Position 2 0B 3.17E+08 U1FD 2.47E+08 0.00E+00 7.05E+07 1.25E+08 4.72E+04 0.0337 0.0000 0.0263 0.0004 0.0002 0.0606 Section D4 to D1 Position 3 0B 3.16E+08 U1FD 2.46E+08 0.00E+00 7.02E+07 1.24E+08 4.70E+04 0.0335 0.0000 0.0262 0.0004 0.0002 0.0604 Section D4 to D1 Position 4 0B 3.71E+08 U1FD 2.89E+08 0.00E+00 8.25E+07 1.46E+08 5.53E+04 0.0394 0.0000 0.0308 0.0005 0.0002 0.0709 Section D4 to D1 Position 5 0B 3.27E+08 U1FD 2.54E+08 0.00E+00 7.26E+07 1.28E+08 4.86E+04 0.0347 0.0000 0.0271 0.0005 0.0002 0.0624 Section D4 to D1 Position 6 0B 4.71E+08 U1FD 3.66E+08 0.00E+00 1.05E+08 1.85E+08 7.00E+04 0.0499 0.0000 0.0390 0.0007 0.0003 0.0899 Section D4 to D1 Position 7 0B 4.02E+08 U1FD 3.13E+08 0.00E+00 8.93E+07 1.58E+08 5.99E+04 0.0427 0.0000 0.0333 0.0006 0.0002 0.0768 Section D4 to D1 Position 8 0B 4.56E+08 U1FD 3.55E+08 0.00E+00 1.01E+08 1.79E+08 6.79E+04 0.0484 0.0000 0.0378 0.0006 0.0003 0.0872 Section D4 to D1 Position 9 0B 9.39E+08 U1FD 7.31E+08 0.00E+00 2.09E+08 3.69E+08 1.40E+05 0.0997 0.0000 0.0779 0.0013 0.0006 0.1794 Section D4 to D1 Position 10 0B 8.17E+08 U1FD 6.35E+08 0.00E+00 1.81E+08 3.21E+08 1.22E+05 0.0867 0.0000 0.0677 0.0012 0.0005 0.1560 Section D4 to D1 Position 11 0B 5.54E+08 U1FD 4.31E+08 0.00E+00 1.23E+08 2.17E+08 8.24E+04 0.0587 0.0000 0.0459 0.0008 0.0003 0.1058 Section D4 to D1 Position 12 0B 5.12E+08 U1FD 3.98E+08 0.00E+00 1.14E+08 2.01E+08 7.63E+04 0.0544 0.0000 0.0425 0.0007 0.0003 0.0979 Section D4 to D1 Position 13 0B 6.19E+08 U1FD 4.82E+08 0.00E+00 1.38E+08 2.43E+08 9.22E+04 0.0657 0.0000 0.0513 0.0009 0.0004 0.1183 Section D4 to D1 Position 14 0B 6.21E+08 U1FD 4.83E+08 0.00E+00 1.38E+08 2.44E+08 9.24E+04 0.0659 0.0000 0.0515 0.0009 0.0004 0.1186 Section D4 to D1 Position 15 0B 4.12E+08 U1FD 3.21E+08 0.00E+00 9.16E+07 1.62E+08 6.14E+04 0.0437 0.0000 0.0342 0.0006 0.0003 0.0788 Section D4 to D1 Position 16 0B 5.29E+08 U1FD 4.12E+08 0.00E+00 1.18E+08 2.08E+08 7.88E+04 0.0562 0.0000 0.0439 0.0007 0.0003 0.1011 Section D4 to D1 Position 17 0B 6.45E+08 U1FD 5.02E+08 0.00E+00 1.43E+08 2.53E+08 9.61E+04 0.0685 0.0000 0.0535 0.0009 0.0004 0.1233 Section D4 to D1 Position 18 0B 4.29E+08 U1FD 3.34E+08 0.00E+00 9.54E+07 1.69E+08 6.39E+04 0.0456 0.0000 0.0356 0.0006 0.0003 0.0820 Section D4 to D1 Position 19 0B 1.96E+08 U1FD 1.52E+08 0.00E+00 4.35E+07 7.69E+07 2.91E+04 0.0208 0.0000 0.0162 0.0003 0.0001 0.0374 Section D4 to D1 Position 20 0B 4.41E+07 U1FD 3.43E+07 0.00E+00 9.79E+06 1.73E+07 6.56E+03 0.0047 0.0000 0.0037 0.0001 0.0000 0.0084 Section D1 to Sump B Position 0 0B 1.79E+08 U1FD 1.40E+08 0.00E+00 3.99E+07 7.04E+07 2.67E+04 0.0190 0.0000 0.0149 0.0003 0.0001 0.0343 Section D1 to Sump B Position 2 0B 1.74E+08 U1FD 1.35E+08 0.00E+00 3.86E+07 6.82E+07 2.59E+04 0.0184 0.0000 0.0144 0.0002 0.0001 0.0332 Section D1 to Sump B Position 3 0B 1.31E+08 U1FD 1.02E+08 0.00E+00 2.90E+07 5.13E+07 1.94E+04 0.0139 0.0000 0.0108 0.0002 0.0001 0.0249 Section D1 to Sump B Position 4 0B 1.66E+08 U1FD 1.29E+08 0.00E+00 3.69E+07 6.53E+07 2.47E+04 0.0176 0.0000 0.0138 0.0002 0.0001 0.0318 Section D1 to Sump B Position 5 0B 1.95E+08 U1FD 1.52E+08 0.00E+00 4.33E+07 7.66E+07 2.90E+04 0.0207 0.0000 0.0162 0.0003 0.0001 0.0373 Section D1 to Sump B Position 6 0B 1.56E+08 U1FD 1.21E+08 0.00E+00 3.47E+07 6.13E+07 2.32E+04 0.0166 0.0000 0.0129 0.0002 0.0001 0.0298 Section D1 to Sump B Position 7 0B 1.52E+08 U1FD 1.18E+08 0.00E+00 3.38E+07 5.98E+07 2.27E+04 0.0162 0.0000 0.0126 0.0002 0.0001 0.0291 Section D1 to Sump B Position 8 0B 1.54E+08 U1FD 1.20E+08 0.00E+00 3.42E+07 6.05E+07 2.29E+04 0.0163 0.0000 0.0128 0.0002 0.0001 0.0294 Section D1 to Sump B Position 9 0B 1.90E+08 U1FD 1.48E+08 0.00E+00 4.22E+07 7.46E+07 2.83E+04 0.0202 0.0000 0.0157 0.0003 0.0001 0.0363 Section D1 to Sump B Position 10 0B 1.10E+08 U1FD 8.56E+07 0.00E+00 2.45E+07 4.32E+07 1.64E+04 0.0117 0.0000 0.0091 0.0002 0.0001 0.0210 Section D1 to Sump B Position 11 0B 1.17E+08 U1FD 9.11E+07 0.00E+00 2.60E+07 4.60E+07 1.74E+04 0.0124 0.0000 0.0097 0.0002 0.0001 0.0224 Section D1 to Sump B Position 12 0B 1.89E+08 U1FD 1.47E+08 0.00E+00 4.20E+07 7.42E+07 2.81E+04 0.0201 0.0000 0.0157 0.0003 0.0001 0.0361 Section D1 to Sump B Position 13 0B 2.23E+08 U1FD 1.73E+08 0.00E+00 4.94E+07 8.74E+07 3.31E+04 0.0236 0.0000 0.0184 0.0003 0.0001 0.0425 Section D1 to Sump B Position 14 0B 2.20E+08 U1FD 1.71E+08 0.00E+00 4.89E+07 8.64E+07 3.28E+04 0.0233 0.0000 0.0182 0.0003 0.0001 0.0420 Section D1 to Sump B Position 15 0B 2.32E+08 U1FD 1.80E+08 0.00E+00 5.16E+07 9.11E+07 3.45E+04 0.0246 0.0000 0.0192 0.0003 0.0001 0.0443 Section D1 to Sump B Position 16 0B 6.78E+07 U1FD 5.27E+07 0.00E+00 1.51E+07 2.66E+07 1.01E+04 0.0072 0.0000 0.0056 0.0001 0.0000 0.0129

[67]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section D1 to Sump B Position 17 0B 2.01E+07 U1FD 1.57E+07 0.00E+00 4.47E+06 7.91E+06 3.00E+03 0.0021 0.0000 0.0017 0.0000 0.0000 0.0038 Section D2 to Header Position Zero 0B 4.59E+08 U1FD 3.57E+08 0.00E+00 1.02E+08 1.80E+08 6.83E+04 0.0487 0.0000 0.0380 0.0006 0.0003 0.0876 Section D2 to Header Position 1 0B 2.45E+08 U1FD 1.91E+08 0.00E+00 5.44E+07 9.62E+07 3.65E+04 0.0260 0.0000 0.0203 0.0003 0.0002 0.0468 Section D2 to Header Position 2 0B 2.30E+08 U1FD 1.79E+08 0.00E+00 5.11E+07 9.03E+07 3.42E+04 0.0244 0.0000 0.0191 0.0003 0.0001 0.0439 Section D2 to Header Position 3 0B 2.07E+08 U1FD 1.61E+08 0.00E+00 4.59E+07 8.11E+07 3.08E+04 0.0219 0.0000 0.0171 0.0003 0.0001 0.0395 Section D2 to Header Position 4 0B 1.55E+08 U1FD 1.21E+08 0.00E+00 3.44E+07 6.08E+07 2.31E+04 0.0164 0.0000 0.0128 0.0002 0.0001 0.0296 Section D2 to Header Position 5 0B 2.55E+07 U1FD 1.99E+07 0.00E+00 5.67E+06 1.00E+07 3.80E+03 0.0027 0.0000 0.0021 0.0000 0.0000 0.0049 Section D2 to Header Position 6 0B 1.11E+07 U1FD 8.67E+06 0.00E+00 2.48E+06 4.37E+06 1.66E+03 0.0012 0.0000 0.0009 0.0000 0.0000 0.0021 Section D2 to Header Position 7 0B 1.22E+07 U1FD 9.48E+06 0.00E+00 2.71E+06 4.78E+06 1.81E+03 0.0013 0.0000 0.0010 0.0000 0.0000 0.0023 Section D2 to Header Position 8 0B 9.76E+06 U1FD 7.59E+06 0.00E+00 2.17E+06 3.83E+06 1.45E+03 0.0010 0.0000 0.0008 0.0000 0.0000 0.0019 Section D2 to Header Position 9 0B 1.49E+07 U1FD 1.16E+07 0.00E+00 3.31E+06 5.84E+06 2.22E+03 0.0016 0.0000 0.0012 0.0000 0.0000 0.0028 Section E6 to E5 Position Zero 0B 4.20E+08 U1FD 3.27E+08 0.00E+00 9.34E+07 1.65E+08 6.26E+04 0.0446 0.0000 0.0348 0.0006 0.0003 0.0803 Section E6 to E5 Position 1 0B 2.67E+08 U1FD 2.08E+08 0.00E+00 5.94E+07 1.05E+08 3.98E+04 0.0284 0.0000 0.0222 0.0004 0.0002 0.0511 Section E6 to E5 Position 2 0B 6.74E+08 U1FD 5.24E+08 0.00E+00 1.50E+08 2.65E+08 1.00E+05 0.0715 0.0000 0.0559 0.0010 0.0004 0.1287 Section E6 to E5 Position 3 0B 7.08E+08 U1FD 5.51E+08 0.00E+00 1.57E+08 2.78E+08 1.05E+05 0.0751 0.0000 0.0587 0.0010 0.0004 0.1352 Section E6 to E5 Position 4 0B 6.21E+08 U1FD 4.83E+08 0.00E+00 1.38E+08 2.44E+08 9.24E+04 0.0659 0.0000 0.0515 0.0009 0.0004 0.1186 Section E6 to E5 Position 5 0B 5.94E+08 U1FD 4.62E+08 0.00E+00 1.32E+08 2.33E+08 8.84E+04 0.0630 0.0000 0.0492 0.0008 0.0004 0.1135 Section E6 to E5 Position 6 0B 5.86E+08 U1FD 4.56E+08 0.00E+00 1.30E+08 2.30E+08 8.72E+04 0.0622 0.0000 0.0486 0.0008 0.0004 0.1119 Section E6 to E5 Position 7 0B 5.74E+08 U1FD 4.46E+08 0.00E+00 1.27E+08 2.25E+08 8.54E+04 0.0609 0.0000 0.0475 0.0008 0.0004 0.1096 Section E6 to E5 Position 8 0B 5.24E+08 U1FD 4.08E+08 0.00E+00 1.16E+08 2.06E+08 7.80E+04 0.0556 0.0000 0.0434 0.0007 0.0003 0.1001 Section E6 to E5 Position 9 0B 4.11E+08 U1FD 3.19E+08 0.00E+00 9.12E+07 1.61E+08 6.11E+04 0.0436 0.0000 0.0340 0.0006 0.0003 0.0785 Section E6 to E5 Position 10 0B 4.30E+08 U1FD 3.35E+08 0.00E+00 9.56E+07 1.69E+08 6.40E+04 0.0456 0.0000 0.0357 0.0006 0.0003 0.0822 Section E6 to E5 Position 11 0B 3.89E+08 U1FD 3.03E+08 0.00E+00 8.65E+07 1.53E+08 5.80E+04 0.0413 0.0000 0.0323 0.0006 0.0002 0.0744 Section E6 to E5 Position 12 0B 3.21E+08 U1FD 2.49E+08 0.00E+00 7.12E+07 1.26E+08 4.77E+04 0.0340 0.0000 0.0266 0.0005 0.0002 0.0612 Section E6 to E5 Position 13 0B 2.97E+08 U1FD 2.31E+08 0.00E+00 6.60E+07 1.17E+08 4.42E+04 0.0315 0.0000 0.0246 0.0004 0.0002 0.0568 Section E6 to E5 Position 14 0B 3.08E+08 U1FD 2.40E+08 0.00E+00 6.85E+07 1.21E+08 4.59E+04 0.0327 0.0000 0.0256 0.0004 0.0002 0.0589 Section E6 to E5 Position 15 0B 3.19E+08 U1FD 2.48E+08 0.00E+00 7.08E+07 1.25E+08 4.75E+04 0.0338 0.0000 0.0264 0.0005 0.0002 0.0609 Section E6 to E5 Position 16 0B 2.74E+08 U1FD 2.13E+08 0.00E+00 6.08E+07 1.07E+08 4.07E+04 0.0290 0.0000 0.0227 0.0004 0.0002 0.0523 Section E6 to E5 Position 17 0B 3.05E+08 U1FD 2.38E+08 0.00E+00 6.79E+07 1.20E+08 4.55E+04 0.0324 0.0000 0.0253 0.0004 0.0002 0.0584 Section E6 to E5 Position 18 0B 3.45E+08 U1FD 2.68E+08 0.00E+00 7.66E+07 1.35E+08 5.13E+04 0.0366 0.0000 0.0286 0.0005 0.0002 0.0658 Section E6 to E5 Position 19 0B 2.36E+08 U1FD 1.84E+08 0.00E+00 5.25E+07 9.28E+07 3.52E+04 0.0251 0.0000 0.0196 0.0003 0.0001 0.0452 Section E6 to E5 Position 20 0B 1.68E+08 U1FD 1.31E+08 0.00E+00 3.74E+07 6.61E+07 2.51E+04 0.0179 0.0000 0.0140 0.0002 0.0001 0.0322 Section E6 to E5 Position 21 0B 1.55E+08 U1FD 1.21E+08 0.00E+00 3.45E+07 6.09E+07 2.31E+04 0.0165 0.0000 0.0129 0.0002 0.0001 0.0296 Section E6 to E5 Position 22 0B 1.73E+08 U1FD 1.34E+08 0.00E+00 3.84E+07 6.78E+07 2.57E+04 0.0183 0.0000 0.0143 0.0002 0.0001 0.0330 Section E6 to E5 Position 23 0B 2.37E+08 U1FD 1.85E+08 0.00E+00 5.27E+07 9.32E+07 3.53E+04 0.0252 0.0000 0.0197 0.0003 0.0001 0.0453 Section E6 to E5 Position 24 0B 2.50E+08 U1FD 1.94E+08 0.00E+00 5.56E+07 9.81E+07 3.72E+04 0.0265 0.0000 0.0207 0.0004 0.0002 0.0478 Section E6 to E5 Position 25 0B 2.31E+08 U1FD 1.80E+08 0.00E+00 5.13E+07 9.07E+07 3.44E+04 0.0245 0.0000 0.0191 0.0003 0.0001 0.0441 Section E6 to E5 Position 26 0B 1.85E+08 U1FD 1.44E+08 0.00E+00 4.12E+07 7.27E+07 2.76E+04 0.0197 0.0000 0.0154 0.0003 0.0001 0.0354 Section E6 to E5 Position 27 0B 1.64E+08 U1FD 1.28E+08 0.00E+00 3.64E+07 6.43E+07 2.44E+04 0.0174 0.0000 0.0136 0.0002 0.0001 0.0313 Section E6 to E5 Position 28 0B 1.89E+08 U1FD 1.47E+08 0.00E+00 4.21E+07 7.44E+07 2.82E+04 0.0201 0.0000 0.0157 0.0003 0.0001 0.0362 Section E6 to E5 Position 29 0B 1.88E+08 U1FD 1.47E+08 0.00E+00 4.18E+07 7.39E+07 2.80E+04 0.0200 0.0000 0.0156 0.0003 0.0001 0.0360 Section E6 to E5 Position 30 0B 5.27E+07 U1FD 4.10E+07 0.00E+00 1.17E+07 2.07E+07 7.84E+03 0.0056 0.0000 0.0044 0.0001 0.0000 0.0101 Section E5 to E4 Position 0 0B 4.24E+08 U1FD 3.30E+08 0.00E+00 9.41E+07 1.66E+08 6.31E+04 0.0450 0.0000 0.0351 0.0006 0.0003 0.0809

[68]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section E5 to E4 Position 1 0B 4.99E+08 U1FD 3.88E+08 0.00E+00 1.11E+08 1.96E+08 7.43E+04 0.0529 0.0000 0.0414 0.0007 0.0003 0.0953 Section E5 to E4 Position 2 0B 3.62E+08 U1FD 2.82E+08 0.00E+00 8.05E+07 1.42E+08 5.39E+04 0.0384 0.0000 0.0300 0.0005 0.0002 0.0692 Section E5 to E4 Position 3 0B 3.60E+08 U1FD 2.80E+08 0.00E+00 8.01E+07 1.41E+08 5.36E+04 0.0382 0.0000 0.0299 0.0005 0.0002 0.0688 Section E5 to E4 Position 4 0B 3.59E+08 U1FD 2.79E+08 0.00E+00 7.98E+07 1.41E+08 5.34E+04 0.0381 0.0000 0.0298 0.0005 0.0002 0.0686 Section E5 to E4 Position 5 0B 3.85E+08 U1FD 2.99E+08 0.00E+00 8.55E+07 1.51E+08 5.73E+04 0.0408 0.0000 0.0319 0.0005 0.0002 0.0735 Section E5 to E4 Position 6 0B 4.04E+08 U1FD 3.14E+08 0.00E+00 8.98E+07 1.59E+08 6.02E+04 0.0429 0.0000 0.0335 0.0006 0.0002 0.0772 Section E5 to E4 Position 7 0B 3.57E+08 U1FD 2.77E+08 0.00E+00 7.92E+07 1.40E+08 5.31E+04 0.0378 0.0000 0.0295 0.0005 0.0002 0.0681 Section E5 to E4 Position 8 0B 3.62E+08 U1FD 2.82E+08 0.00E+00 8.05E+07 1.42E+08 5.40E+04 0.0385 0.0000 0.0300 0.0005 0.0002 0.0692 Section E5 to E4 Position 9 0B 2.62E+08 U1FD 2.04E+08 0.00E+00 5.83E+07 1.03E+08 3.91E+04 0.0279 0.0000 0.0218 0.0004 0.0002 0.0501 Section E5 to E4 Position 10 0B 3.49E+08 U1FD 2.71E+08 0.00E+00 7.75E+07 1.37E+08 5.19E+04 0.0370 0.0000 0.0289 0.0005 0.0002 0.0666 Section E5 to E4 Position 11 0B 3.75E+08 U1FD 2.92E+08 0.00E+00 8.34E+07 1.47E+08 5.59E+04 0.0398 0.0000 0.0311 0.0005 0.0002 0.0717 Section E5 to E4 Position 12 0B 4.11E+08 U1FD 3.20E+08 0.00E+00 9.13E+07 1.61E+08 6.12E+04 0.0436 0.0000 0.0341 0.0006 0.0003 0.0785 Section E5 to E4 Position 13 0B 3.77E+08 U1FD 2.94E+08 0.00E+00 8.38E+07 1.48E+08 5.62E+04 0.0400 0.0000 0.0313 0.0005 0.0002 0.0721 Section E5 to E4 Position 14 0B 3.44E+08 U1FD 2.68E+08 0.00E+00 7.65E+07 1.35E+08 5.13E+04 0.0365 0.0000 0.0286 0.0005 0.0002 0.0658 Section E5 to E4 Position 15 0B 3.80E+08 U1FD 2.96E+08 0.00E+00 8.44E+07 1.49E+08 5.66E+04 0.0403 0.0000 0.0315 0.0005 0.0002 0.0726 Section E5 to E4 Position 16 0B 4.15E+08 U1FD 3.23E+08 0.00E+00 9.22E+07 1.63E+08 6.17E+04 0.0440 0.0000 0.0344 0.0006 0.0003 0.0792 Section E5 to E4 Position 17 0B 3.97E+08 U1FD 3.09E+08 0.00E+00 8.83E+07 1.56E+08 5.92E+04 0.0422 0.0000 0.0329 0.0006 0.0002 0.0759 Section E5 to E4 Position 18 0B 3.62E+08 U1FD 2.82E+08 0.00E+00 8.05E+07 1.42E+08 5.40E+04 0.0385 0.0000 0.0300 0.0005 0.0002 0.0692 Section E5 to E4 Position 19 0B 3.42E+08 U1FD 2.66E+08 0.00E+00 7.60E+07 1.34E+08 5.09E+04 0.0363 0.0000 0.0284 0.0005 0.0002 0.0654 Section E5 to E4 Position 20 0B 3.24E+08 U1FD 2.52E+08 0.00E+00 7.20E+07 1.27E+08 4.82E+04 0.0344 0.0000 0.0269 0.0005 0.0002 0.0619 Section E5 to E4 Position 21 0B 3.22E+08 U1FD 2.50E+08 0.00E+00 7.15E+07 1.26E+08 4.79E+04 0.0341 0.0000 0.0267 0.0005 0.0002 0.0615 Section E5 to E4 Position 22 0B 2.90E+08 U1FD 2.25E+08 0.00E+00 6.44E+07 1.14E+08 4.31E+04 0.0307 0.0000 0.0240 0.0004 0.0002 0.0553 Section E5 to E4 Position 23 0B 3.56E+08 U1FD 2.77E+08 0.00E+00 7.91E+07 1.40E+08 5.30E+04 0.0378 0.0000 0.0295 0.0005 0.0002 0.0680 Section E5 to E4 Position 24 0B 4.19E+08 U1FD 3.26E+08 0.00E+00 9.32E+07 1.65E+08 6.24E+04 0.0445 0.0000 0.0348 0.0006 0.0003 0.0801 Section E5 to E4 Position 25 0B 5.40E+08 U1FD 4.20E+08 0.00E+00 1.20E+08 2.12E+08 8.03E+04 0.0573 0.0000 0.0447 0.0008 0.0003 0.1031 Section E5 to E4 Position 26 0B 4.10E+08 U1FD 3.19E+08 0.00E+00 9.10E+07 1.61E+08 6.10E+04 0.0434 0.0000 0.0339 0.0006 0.0003 0.0782 Section E5 to E4 Position 27 0B 1.71E+08 U1FD 1.33E+08 0.00E+00 3.80E+07 6.72E+07 2.55E+04 0.0182 0.0000 0.0142 0.0002 0.0001 0.0327 Section E5 to E4 Position 28 0B 5.27E+07 U1FD 4.10E+07 0.00E+00 1.17E+07 2.07E+07 7.84E+03 0.0056 0.0000 0.0044 0.0001 0.0000 0.0101 Section E4 to E3 Position Zero 0B 2.72E+08 U1FD 2.11E+08 0.00E+00 6.04E+07 1.07E+08 4.04E+04 0.0288 0.0000 0.0225 0.0004 0.0002 0.0519 Section E4 to E3 Position 1 0B 2.52E+08 U1FD 1.96E+08 0.00E+00 5.60E+07 9.90E+07 3.75E+04 0.0268 0.0000 0.0209 0.0004 0.0002 0.0482 Section E4 to E3 Position 2 0B 3.32E+08 U1FD 2.58E+08 0.00E+00 7.37E+07 1.30E+08 4.94E+04 0.0352 0.0000 0.0275 0.0005 0.0002 0.0633 Section E4 to E3 Position 3 0B 4.38E+08 U1FD 3.41E+08 0.00E+00 9.73E+07 1.72E+08 6.52E+04 0.0465 0.0000 0.0363 0.0006 0.0003 0.0837 Section E4 to E3 Position 4 0B 4.28E+08 U1FD 3.33E+08 0.00E+00 9.50E+07 1.68E+08 6.37E+04 0.0454 0.0000 0.0355 0.0006 0.0003 0.0817 Section E4 to E3 Position 5 0B 5.62E+08 U1FD 4.37E+08 0.00E+00 1.25E+08 2.20E+08 8.36E+04 0.0596 0.0000 0.0466 0.0008 0.0003 0.1073 Section E4 to E3 Position 6 0B 7.90E+08 U1FD 6.14E+08 0.00E+00 1.75E+08 3.10E+08 1.18E+05 0.0838 0.0000 0.0655 0.0011 0.0005 0.1508 Section E4 to E3 Position 7 0B 7.61E+08 U1FD 5.92E+08 0.00E+00 1.69E+08 2.99E+08 1.13E+05 0.0808 0.0000 0.0631 0.0011 0.0005 0.1454 Section E4 to E3 Position 8 0B 7.10E+08 U1FD 5.52E+08 0.00E+00 1.58E+08 2.79E+08 1.06E+05 0.0753 0.0000 0.0588 0.0010 0.0004 0.1356 Section E4 to E3 Position 9 0B 6.91E+08 U1FD 5.38E+08 0.00E+00 1.54E+08 2.71E+08 1.03E+05 0.0734 0.0000 0.0573 0.0010 0.0004 0.1321 Section E4 to E3 Position 10 0B 8.16E+08 U1FD 6.34E+08 0.00E+00 1.81E+08 3.20E+08 1.21E+05 0.0865 0.0000 0.0676 0.0012 0.0005 0.1558 Section E4 to E3 Position 11 0B 7.27E+08 U1FD 5.66E+08 0.00E+00 1.62E+08 2.85E+08 1.08E+05 0.0772 0.0000 0.0603 0.0010 0.0004 0.1389 Section E4 to E3 Position 12 0B 6.14E+08 U1FD 4.78E+08 0.00E+00 1.36E+08 2.41E+08 9.14E+04 0.0651 0.0000 0.0509 0.0009 0.0004 0.1173 Section E4 to E3 Position 13 0B 7.35E+08 U1FD 5.71E+08 0.00E+00 1.63E+08 2.88E+08 1.09E+05 0.0779 0.0000 0.0609 0.0010 0.0005 0.1403 Section E4 to E3 Position 14 0B 6.96E+08 U1FD 5.41E+08 0.00E+00 1.55E+08 2.73E+08 1.04E+05 0.0738 0.0000 0.0577 0.0010 0.0004 0.1329

[69]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section E4 to E3 Position 15 0B 6.56E+08 U1FD 5.10E+08 0.00E+00 1.46E+08 2.58E+08 9.77E+04 0.0696 0.0000 0.0544 0.0009 0.0004 0.1253 Section E4 to E3 Position 16 0B 7.11E+08 U1FD 5.53E+08 0.00E+00 1.58E+08 2.79E+08 1.06E+05 0.0755 0.0000 0.0590 0.0010 0.0004 0.1359 Section E4 to E3 Position 17 0B 7.92E+08 U1FD 6.16E+08 0.00E+00 1.76E+08 3.11E+08 1.18E+05 0.0841 0.0000 0.0657 0.0011 0.0005 0.1514 Section E4 to E3 Position 18 0B 7.84E+08 U1FD 6.10E+08 0.00E+00 1.74E+08 3.08E+08 1.17E+05 0.0832 0.0000 0.0650 0.0011 0.0005 0.1497 Section E4 to E3 Position 19 0B 8.44E+08 U1FD 6.57E+08 0.00E+00 1.88E+08 3.31E+08 1.26E+05 0.0896 0.0000 0.0700 0.0012 0.0005 0.1613 Section E4 to E3 Position 20 0B 8.58E+08 U1FD 6.68E+08 0.00E+00 1.91E+08 3.37E+08 1.28E+05 0.0911 0.0000 0.0711 0.0012 0.0005 0.1639 Section E4 to E3 Position 21 0B 7.42E+08 U1FD 5.77E+08 0.00E+00 1.65E+08 2.91E+08 1.10E+05 0.0787 0.0000 0.0615 0.0010 0.0005 0.1417 Section E4 to E3 Position 22 0B 8.86E+08 U1FD 6.89E+08 0.00E+00 1.97E+08 3.48E+08 1.32E+05 0.0940 0.0000 0.0735 0.0013 0.0005 0.1693 Section E4 to E3 Position 23 0B 1.09E+09 U1FD 8.45E+08 0.00E+00 2.41E+08 4.26E+08 1.62E+05 0.1153 0.0000 0.0901 0.0015 0.0007 0.2075 Section E4 to E3 Position 24 0B 9.59E+08 U1FD 7.46E+08 0.00E+00 2.13E+08 3.76E+08 1.43E+05 0.1017 0.0000 0.0795 0.0014 0.0006 0.1832 Section E4 to E3 Position 25 0B 9.36E+08 U1FD 7.28E+08 0.00E+00 2.08E+08 3.67E+08 1.39E+05 0.0993 0.0000 0.0776 0.0013 0.0006 0.1788 Section E4 to E3 Position 26 0B 1.28E+09 U1FD 9.99E+08 0.00E+00 2.85E+08 5.04E+08 1.91E+05 0.1363 0.0000 0.1065 0.0018 0.0008 0.2455 Section E4 to E3 Position 27 0B 7.43E+08 U1FD 5.78E+08 0.00E+00 1.65E+08 2.92E+08 1.11E+05 0.0789 0.0000 0.0616 0.0011 0.0005 0.1420 Section E4 to E3 Position 28 0B 9.44E+07 U1FD 7.35E+07 0.00E+00 2.10E+07 3.71E+07 1.41E+04 0.0100 0.0000 0.0078 0.0001 0.0001 0.0180 Section E4 to E3 Position 29 0B 7.91E+07 U1FD 6.15E+07 0.00E+00 1.76E+07 3.11E+07 1.18E+04 0.0084 0.0000 0.0066 0.0001 0.0000 0.0151 Section E3 to E2 Position 0 0B 3.18E+08 U1FD 2.47E+08 0.00E+00 7.06E+07 1.25E+08 4.73E+04 0.0337 0.0000 0.0264 0.0004 0.0002 0.0607 Section E3 to E2 Position 1 0B 4.76E+08 U1FD 3.70E+08 0.00E+00 1.06E+08 1.87E+08 7.09E+04 0.0505 0.0000 0.0395 0.0007 0.0003 0.0910 Section E3 to E2 Position 2 0B 5.16E+08 U1FD 4.02E+08 0.00E+00 1.15E+08 2.03E+08 7.68E+04 0.0548 0.0000 0.0428 0.0007 0.0003 0.0986 Section E3 to E2 Position 3 0B 4.00E+08 U1FD 3.11E+08 0.00E+00 8.89E+07 1.57E+08 5.96E+04 0.0425 0.0000 0.0332 0.0006 0.0002 0.0765 Section E3 to E2 Position 4 0B 3.60E+08 U1FD 2.80E+08 0.00E+00 7.99E+07 1.41E+08 5.35E+04 0.0382 0.0000 0.0298 0.0005 0.0002 0.0687 Section E3 to E2 Position 5 0B 3.66E+08 U1FD 2.85E+08 0.00E+00 8.13E+07 1.44E+08 5.44E+04 0.0388 0.0000 0.0303 0.0005 0.0002 0.0699 Section E3 to E2 Position 6 0B 3.29E+08 U1FD 2.56E+08 0.00E+00 7.31E+07 1.29E+08 4.90E+04 0.0349 0.0000 0.0273 0.0005 0.0002 0.0629 Section E3 to E2 Position 7 0B 4.10E+08 U1FD 3.19E+08 0.00E+00 9.10E+07 1.61E+08 6.10E+04 0.0435 0.0000 0.0340 0.0006 0.0003 0.0783 Section E3 to E2 Position 8 0B 4.49E+08 U1FD 3.49E+08 0.00E+00 9.97E+07 1.76E+08 6.68E+04 0.0476 0.0000 0.0372 0.0006 0.0003 0.0857 Section E3 to E2 Position 9 0B 5.05E+08 U1FD 3.93E+08 0.00E+00 1.12E+08 1.98E+08 7.52E+04 0.0536 0.0000 0.0419 0.0007 0.0003 0.0965 Section E3 to E2 Position 10 0B 5.53E+08 U1FD 4.30E+08 0.00E+00 1.23E+08 2.17E+08 8.23E+04 0.0587 0.0000 0.0458 0.0008 0.0003 0.1056 Section E3 to E2 Position 11 0B 6.12E+08 U1FD 4.76E+08 0.00E+00 1.36E+08 2.40E+08 9.11E+04 0.0650 0.0000 0.0508 0.0009 0.0004 0.1170 Section E3 to E2 Position 12 0B 5.06E+08 U1FD 3.93E+08 0.00E+00 1.12E+08 1.99E+08 7.53E+04 0.0537 0.0000 0.0419 0.0007 0.0003 0.0966 Section E3 to E2 Position 13 0B 5.59E+08 U1FD 4.35E+08 0.00E+00 1.24E+08 2.20E+08 8.33E+04 0.0593 0.0000 0.0464 0.0008 0.0003 0.1068 Section E3 to E2 Position 14 0B 6.15E+08 U1FD 4.78E+08 0.00E+00 1.37E+08 2.41E+08 9.15E+04 0.0652 0.0000 0.0509 0.0009 0.0004 0.1174 Section E3 to E2 Position 15 0B 6.53E+08 U1FD 5.08E+08 0.00E+00 1.45E+08 2.56E+08 9.71E+04 0.0692 0.0000 0.0541 0.0009 0.0004 0.1247 Section E3 to E2 Position 16 0B 5.71E+08 U1FD 4.44E+08 0.00E+00 1.27E+08 2.24E+08 8.50E+04 0.0606 0.0000 0.0473 0.0008 0.0004 0.1090 Section E3 to E2 Position 17 0B 5.43E+08 U1FD 4.22E+08 0.00E+00 1.21E+08 2.13E+08 8.08E+04 0.0576 0.0000 0.0450 0.0008 0.0003 0.1037 Section E3 to E2 Position 18 0B 4.21E+08 U1FD 3.27E+08 0.00E+00 9.35E+07 1.65E+08 6.27E+04 0.0447 0.0000 0.0349 0.0006 0.0003 0.0804 Section E3 to E2 Position 19 0B 6.11E+08 U1FD 4.75E+08 0.00E+00 1.36E+08 2.40E+08 9.09E+04 0.0648 0.0000 0.0506 0.0009 0.0004 0.1167 Section E3 to E2 Position 20 0B 6.97E+08 U1FD 5.42E+08 0.00E+00 1.55E+08 2.74E+08 1.04E+05 0.0739 0.0000 0.0578 0.0010 0.0004 0.1331 Section E3 to E2 Position 21 0B 8.06E+08 U1FD 6.27E+08 0.00E+00 1.79E+08 3.17E+08 1.20E+05 0.0855 0.0000 0.0668 0.0011 0.0005 0.1540 Section E3 to E2 Position 22 0B 7.41E+08 U1FD 5.77E+08 0.00E+00 1.65E+08 2.91E+08 1.10E+05 0.0787 0.0000 0.0614 0.0010 0.0005 0.1416 Section E3 to E2 Position 23 0B 8.30E+08 U1FD 6.45E+08 0.00E+00 1.84E+08 3.26E+08 1.24E+05 0.0880 0.0000 0.0688 0.0012 0.0005 0.1585 Section E3 to E2 Position 24 0B 9.14E+08 U1FD 7.11E+08 0.00E+00 2.03E+08 3.59E+08 1.36E+05 0.0970 0.0000 0.0758 0.0013 0.0006 0.1747 Section E3 to E2 Position 25 0B 8.88E+08 U1FD 6.90E+08 0.00E+00 1.97E+08 3.48E+08 1.32E+05 0.0942 0.0000 0.0736 0.0013 0.0005 0.1696 Section E3 to E2 Position 26 0B 8.70E+08 U1FD 6.77E+08 0.00E+00 1.93E+08 3.42E+08 1.30E+05 0.0923 0.0000 0.0721 0.0012 0.0005 0.1662 Section E3 to E2 Position 27 0B 4.35E+08 U1FD 3.39E+08 0.00E+00 9.67E+07 1.71E+08 6.48E+04 0.0462 0.0000 0.0361 0.0006 0.0003 0.0832

[70]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section E3 to E2 Position 28 0B 4.32E+08 U1FD 3.36E+08 0.00E+00 9.59E+07 1.69E+08 6.42E+04 0.0458 0.0000 0.0358 0.0006 0.0003 0.0824 Section E3 to E2 Position 29 0B 4.28E+08 U1FD 3.33E+08 0.00E+00 9.51E+07 1.68E+08 6.37E+04 0.0454 0.0000 0.0355 0.0006 0.0003 0.0817 Section E3 to E2 Position 30 0B 2.48E+08 U1FD 1.93E+08 0.00E+00 5.50E+07 9.72E+07 3.69E+04 0.0263 0.0000 0.0205 0.0004 0.0002 0.0473 Section E3 to E2 Position 31 0B 2.21E+07 U1FD 1.72E+07 0.00E+00 4.90E+06 8.67E+06 3.29E+03 0.0023 0.0000 0.0018 0.0000 0.0000 0.0042 Section E3 to E2 Position 32 0B 6.62E+07 U1FD 5.15E+07 0.00E+00 1.47E+07 2.60E+07 9.86E+03 0.0070 0.0000 0.0055 0.0001 0.0000 0.0127 Section E2 to E1 Position 0 0B 1.51E+08 U1FD 1.17E+08 0.00E+00 3.35E+07 5.92E+07 2.25E+04 0.0160 0.0000 0.0125 0.0002 0.0001 0.0288 Section E2 to E1 Position 1 0B 2.40E+08 U1FD 1.87E+08 0.00E+00 5.33E+07 9.42E+07 3.57E+04 0.0255 0.0000 0.0199 0.0003 0.0001 0.0459 Section E2 to E1 Position 2 0B 3.65E+08 U1FD 2.84E+08 0.00E+00 8.11E+07 1.43E+08 5.43E+04 0.0387 0.0000 0.0303 0.0005 0.0002 0.0697 Section E2 to E1 Position 3 0B 5.35E+08 U1FD 4.16E+08 0.00E+00 1.19E+08 2.10E+08 7.96E+04 0.0568 0.0000 0.0443 0.0008 0.0003 0.1022 Section E2 to E1 Position 4 0B 6.79E+08 U1FD 5.28E+08 0.00E+00 1.51E+08 2.67E+08 1.01E+05 0.0721 0.0000 0.0563 0.0010 0.0004 0.1297 Section E2 to E1 Position 5 0B 9.66E+08 U1FD 7.52E+08 0.00E+00 2.15E+08 3.79E+08 1.44E+05 0.1025 0.0000 0.0801 0.0014 0.0006 0.1846 Section E2 to E1 Position 6 0B 6.20E+08 U1FD 4.82E+08 0.00E+00 1.38E+08 2.43E+08 9.22E+04 0.0657 0.0000 0.0514 0.0009 0.0004 0.1184 Section E2 to E1 Position 7 0B 5.28E+08 U1FD 4.11E+08 0.00E+00 1.17E+08 2.07E+08 7.86E+04 0.0560 0.0000 0.0438 0.0007 0.0003 0.1009 Section E2 to E1 Position 8 0B 7.39E+08 U1FD 5.74E+08 0.00E+00 1.64E+08 2.90E+08 1.10E+05 0.0784 0.0000 0.0612 0.0010 0.0005 0.1411 Section E2 to E1 Position 9 0B 7.65E+08 U1FD 5.95E+08 0.00E+00 1.70E+08 3.00E+08 1.14E+05 0.0812 0.0000 0.0634 0.0011 0.0005 0.1462 Section E2 to E1 Position 10 0B 1.06E+09 U1FD 8.27E+08 0.00E+00 2.36E+08 4.18E+08 1.58E+05 0.1128 0.0000 0.0882 0.0015 0.0007 0.2032 Section E2 to E1 Position 11 0B 1.06E+09 U1FD 8.27E+08 0.00E+00 2.36E+08 4.18E+08 1.58E+05 0.1129 0.0000 0.0882 0.0015 0.0007 0.2032 Section E2 to E1 Position 12 0B 9.29E+08 U1FD 7.22E+08 0.00E+00 2.06E+08 3.65E+08 1.38E+05 0.0985 0.0000 0.0770 0.0013 0.0006 0.1774 Section E2 to E1 Position 13 0B 5.87E+08 U1FD 4.57E+08 0.00E+00 1.30E+08 2.30E+08 8.74E+04 0.0623 0.0000 0.0487 0.0008 0.0004 0.1121 Section E2 to E1 Position 14 0B 5.51E+08 U1FD 4.29E+08 0.00E+00 1.22E+08 2.16E+08 8.20E+04 0.0585 0.0000 0.0457 0.0008 0.0003 0.1053 Section E2 to E1 Position 15 0B 5.47E+08 U1FD 4.26E+08 0.00E+00 1.22E+08 2.15E+08 8.14E+04 0.0581 0.0000 0.0454 0.0008 0.0003 0.1045 Section E2 to E1 Position 16 0B 6.64E+08 U1FD 5.16E+08 0.00E+00 1.47E+08 2.61E+08 9.88E+04 0.0704 0.0000 0.0550 0.0009 0.0004 0.1268 Section E2 to E1 Position 17 0B 6.36E+08 U1FD 4.95E+08 0.00E+00 1.41E+08 2.50E+08 9.47E+04 0.0675 0.0000 0.0527 0.0009 0.0004 0.1215 Section E2 to E1 Position 18 0B 6.36E+08 U1FD 4.95E+08 0.00E+00 1.41E+08 2.50E+08 9.47E+04 0.0675 0.0000 0.0527 0.0009 0.0004 0.1215 Section E2 to E1 Position 19 0B 5.94E+08 U1FD 4.62E+08 0.00E+00 1.32E+08 2.33E+08 8.84E+04 0.0630 0.0000 0.0492 0.0008 0.0004 0.1134 Section E2 to E1 Position 20 0B 6.84E+08 U1FD 5.32E+08 0.00E+00 1.52E+08 2.68E+08 1.02E+05 0.0725 0.0000 0.0567 0.0010 0.0004 0.1306 Section E2 to E1 Position 21 0B 6.96E+08 U1FD 5.42E+08 0.00E+00 1.55E+08 2.73E+08 1.04E+05 0.0739 0.0000 0.0577 0.0010 0.0004 0.1330 Section E2 to E1 Position 22 0B 7.12E+08 U1FD 5.54E+08 0.00E+00 1.58E+08 2.79E+08 1.06E+05 0.0755 0.0000 0.0590 0.0010 0.0004 0.1360 Section E2 to E1 Position 23 0B 7.96E+08 U1FD 6.19E+08 0.00E+00 1.77E+08 3.12E+08 1.18E+05 0.0844 0.0000 0.0659 0.0011 0.0005 0.1520 Section E2 to E1 Position 24 0B 8.85E+08 U1FD 6.88E+08 0.00E+00 1.97E+08 3.47E+08 1.32E+05 0.0939 0.0000 0.0734 0.0013 0.0005 0.1691 Section E2 to E1 Position 25 0B 8.62E+08 U1FD 6.71E+08 0.00E+00 1.92E+08 3.39E+08 1.28E+05 0.0915 0.0000 0.0715 0.0012 0.0005 0.1647 Section E2 to E1 Position 26 0B 8.23E+08 U1FD 6.40E+08 0.00E+00 1.83E+08 3.23E+08 1.23E+05 0.0874 0.0000 0.0682 0.0012 0.0005 0.1573 Section E2 to E1 Position 27 0B 6.97E+08 U1FD 5.42E+08 0.00E+00 1.55E+08 2.74E+08 1.04E+05 0.0740 0.0000 0.0578 0.0010 0.0004 0.1332 Section E2 to E1 Position 28 0B 6.77E+08 U1FD 5.26E+08 0.00E+00 1.50E+08 2.66E+08 1.01E+05 0.0718 0.0000 0.0561 0.0010 0.0004 0.1293 Section E2 to E1 Position 29 0B 6.82E+08 U1FD 5.30E+08 0.00E+00 1.51E+08 2.68E+08 1.01E+05 0.0723 0.0000 0.0565 0.0010 0.0004 0.1302 Section E2 to E1 Position 30 0B 7.43E+08 U1FD 5.78E+08 0.00E+00 1.65E+08 2.92E+08 1.11E+05 0.0788 0.0000 0.0616 0.0011 0.0005 0.1419 Section E2 to E1 Position 31 0B 6.54E+08 U1FD 5.09E+08 0.00E+00 1.45E+08 2.57E+08 9.73E+04 0.0694 0.0000 0.0542 0.0009 0.0004 0.1249 Section E2 to E1 Position 32 0B 4.74E+08 U1FD 3.69E+08 0.00E+00 1.05E+08 1.86E+08 7.06E+04 0.0503 0.0000 0.0393 0.0007 0.0003 0.0906 Section E2 to E1 Position 33 0B 3.88E+08 U1FD 3.02E+08 0.00E+00 8.63E+07 1.52E+08 5.78E+04 0.0412 0.0000 0.0322 0.0005 0.0002 0.0742 Section E2 to E1 Position 34 0B 5.01E+08 U1FD 3.90E+08 0.00E+00 1.11E+08 1.97E+08 7.46E+04 0.0531 0.0000 0.0415 0.0007 0.0003 0.0957 Section E2 to E1 Position 35 0B 5.26E+08 U1FD 4.09E+08 0.00E+00 1.17E+08 2.07E+08 7.84E+04 0.0558 0.0000 0.0436 0.0007 0.0003 0.1005 Section E2 to E1 Position 36 0B 5.43E+08 U1FD 4.22E+08 0.00E+00 1.21E+08 2.13E+08 8.08E+04 0.0576 0.0000 0.0450 0.0008 0.0003 0.1037 Section E2 to E1 Position 37 0B 5.16E+08 U1FD 4.02E+08 0.00E+00 1.15E+08 2.03E+08 7.69E+04 0.0548 0.0000 0.0428 0.0007 0.0003 0.0986

[71]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section E2 to E1 Position 38 0B 5.43E+08 U1FD 4.23E+08 0.00E+00 1.21E+08 2.13E+08 8.09E+04 0.0577 0.0000 0.0450 0.0008 0.0003 0.1038 Section E2 to E1 Position 39 0B 6.28E+08 U1FD 4.89E+08 0.00E+00 1.40E+08 2.47E+08 9.35E+04 0.0666 0.0000 0.0521 0.0009 0.0004 0.1200 Section E2 to E1 Position 40 0B 5.67E+08 U1FD 4.41E+08 0.00E+00 1.26E+08 2.23E+08 8.45E+04 0.0602 0.0000 0.0470 0.0008 0.0004 0.1084 Section E2 to E1 Position 41 0B 5.16E+08 U1FD 4.02E+08 0.00E+00 1.15E+08 2.03E+08 7.68E+04 0.0548 0.0000 0.0428 0.0007 0.0003 0.0986 Section E2 to E1 Position 42 0B 5.98E+08 U1FD 4.65E+08 0.00E+00 1.33E+08 2.35E+08 8.91E+04 0.0635 0.0000 0.0496 0.0008 0.0004 0.1143 Section E2 to E1 Position 43 0B 4.68E+08 U1FD 3.64E+08 0.00E+00 1.04E+08 1.84E+08 6.96E+04 0.0496 0.0000 0.0388 0.0007 0.0003 0.0893 Section E2 to E1 Position 44 0B 4.36E+08 U1FD 3.39E+08 0.00E+00 9.69E+07 1.71E+08 6.50E+04 0.0463 0.0000 0.0362 0.0006 0.0003 0.0834 Section E2 to E1 Position 45 0B 3.77E+08 U1FD 2.93E+08 0.00E+00 8.37E+07 1.48E+08 5.61E+04 0.0400 0.0000 0.0312 0.0005 0.0002 0.0720 Section E2 to E1 Position 46 0B 5.49E+08 U1FD 4.27E+08 0.00E+00 1.22E+08 2.16E+08 8.18E+04 0.0583 0.0000 0.0455 0.0008 0.0003 0.1049 Section E2 to E1 Position 47 0B 3.07E+08 U1FD 2.39E+08 0.00E+00 6.82E+07 1.21E+08 4.57E+04 0.0326 0.0000 0.0255 0.0004 0.0002 0.0587 Section E2 to E1 Position 48 0B 8.82E+07 U1FD 6.86E+07 0.00E+00 1.96E+07 3.46E+07 1.31E+04 0.0094 0.0000 0.0073 0.0001 0.0001 0.0168 Section E2 to E1 Position 49 0B 4.50E+07 U1FD 3.50E+07 0.00E+00 1.00E+07 1.77E+07 6.70E+03 0.0048 0.0000 0.0037 0.0001 0.0000 0.0086 Section E2 to E1 Position 50 0B 4.77E+07 U1FD 3.71E+07 0.00E+00 1.06E+07 1.87E+07 7.09E+03 0.0051 0.0000 0.0039 0.0001 0.0000 0.0091 Section E1 to Sump B Position 0 0B 9.32E+07 U1FD 7.25E+07 0.00E+00 2.07E+07 3.66E+07 1.39E+04 0.0099 0.0000 0.0077 0.0001 0.0001 0.0178 Section E1 to Sump B Position 1 0B 5.01E+07 U1FD 3.90E+07 0.00E+00 1.11E+07 1.97E+07 7.46E+03 0.0053 0.0000 0.0042 0.0001 0.0000 0.0096 Section E1 to Sump B Position 2 0B 5.11E+07 U1FD 3.97E+07 0.00E+00 1.13E+07 2.00E+07 7.60E+03 0.0054 0.0000 0.0042 0.0001 0.0000 0.0098 Section E1 to Sump B Position 3 0B 6.82E+07 U1FD 5.31E+07 0.00E+00 1.52E+07 2.68E+07 1.02E+04 0.0072 0.0000 0.0057 0.0001 0.0000 0.0130 Section E1 to Sump B Position 4 0B 7.09E+07 U1FD 5.52E+07 0.00E+00 1.58E+07 2.78E+07 1.06E+04 0.0075 0.0000 0.0059 0.0001 0.0000 0.0135 Section E1 to Sump B Position 5 0B 6.47E+07 U1FD 5.03E+07 0.00E+00 1.44E+07 2.54E+07 9.63E+03 0.0069 0.0000 0.0054 0.0001 0.0000 0.0124 Section E1 to Sump B Position 6 0B 9.83E+07 U1FD 7.65E+07 0.00E+00 2.18E+07 3.86E+07 1.46E+04 0.0104 0.0000 0.0082 0.0001 0.0001 0.0188 Section E1 to Sump B Position 7 0B 2.32E+08 U1FD 1.80E+08 0.00E+00 5.15E+07 9.10E+07 3.45E+04 0.0246 0.0000 0.0192 0.0003 0.0001 0.0443 Section E1 to Sump B Position 8 0B 2.26E+07 U1FD 1.76E+07 0.00E+00 5.03E+06 8.89E+06 3.37E+03 0.0024 0.0000 0.0019 0.0000 0.0000 0.0043 Sump B to Section E1 Position 0 0B 3.99E+07 U1FD 3.10E+07 0.00E+00 8.86E+06 1.57E+07 5.94E+03 0.0042 0.0000 0.0033 0.0001 0.0000 0.0076 Sump B to Section E1 Position 1 0B 2.85E+07 U1FD 2.22E+07 0.00E+00 6.33E+06 1.12E+07 4.24E+03 0.0030 0.0000 0.0024 0.0000 0.0000 0.0054 Sump B to Section E1 Position 2 0B 4.77E+07 U1FD 3.71E+07 0.00E+00 1.06E+07 1.87E+07 7.10E+03 0.0051 0.0000 0.0040 0.0001 0.0000 0.0091 Sump B to Section E1 Position 3 0B 6.50E+07 U1FD 5.06E+07 0.00E+00 1.44E+07 2.55E+07 9.68E+03 0.0069 0.0000 0.0054 0.0001 0.0000 0.0124 Sump B to Section E1 Position 4 0B 1.97E+08 U1FD 1.53E+08 0.00E+00 4.37E+07 7.72E+07 2.93E+04 0.0209 0.0000 0.0163 0.0003 0.0001 0.0376 Section F6 to F5 Position Zero 0B 1.88E+09 U1FD 1.46E+09 0.00E+00 4.17E+08 7.37E+08 2.80E+05 0.1993 0.0000 0.1557 0.0027 0.0012 0.3588 Section F6 to F5 Position 1 0B 2.04E+09 U1FD 1.59E+09 0.00E+00 4.54E+08 8.02E+08 3.04E+05 0.2168 0.0000 0.1694 0.0029 0.0013 0.3903 Section F6 to F5 Position 2 0B 2.00E+09 U1FD 1.55E+09 0.00E+00 4.44E+08 7.84E+08 2.97E+05 0.2119 0.0000 0.1655 0.0028 0.0012 0.3814 Section F6 to F5 Position 3 0B 1.68E+09 U1FD 1.30E+09 0.00E+00 3.73E+08 6.58E+08 2.50E+05 0.1780 0.0000 0.1390 0.0024 0.0010 0.3204 Section F6 to F5 Position 4 0B 7.40E+08 U1FD 5.76E+08 0.00E+00 1.64E+08 2.90E+08 1.10E+05 0.0785 0.0000 0.0613 0.0010 0.0005 0.1414 Section F6 to F5 Position 5 0B 3.39E+08 U1FD 2.63E+08 0.00E+00 7.52E+07 1.33E+08 5.04E+04 0.0359 0.0000 0.0281 0.0005 0.0002 0.0647 Section F6 to F5 Position 6 0B 3.72E+08 U1FD 2.89E+08 0.00E+00 8.27E+07 1.46E+08 5.54E+04 0.0395 0.0000 0.0308 0.0005 0.0002 0.0711 Section F5 to F4 Position 0 0B 1.06E+09 U1FD 8.22E+08 0.00E+00 2.35E+08 4.15E+08 1.57E+05 0.1121 0.0000 0.0876 0.0015 0.0007 0.2018 Section F5 to F4 Position 1 0B 1.48E+09 U1FD 1.15E+09 0.00E+00 3.28E+08 5.79E+08 2.20E+05 0.1566 0.0000 0.1223 0.0021 0.0009 0.2819 Section F5 to F4 Position 2 0B 1.75E+09 U1FD 1.36E+09 0.00E+00 3.90E+08 6.88E+08 2.61E+05 0.1860 0.0000 0.1453 0.0025 0.0011 0.3349 Section F5 to F4 Position 3 0B 1.54E+09 U1FD 1.20E+09 0.00E+00 3.42E+08 6.05E+08 2.29E+05 0.1635 0.0000 0.1278 0.0022 0.0010 0.2944 Section F5 to F4 Position 4 0B 1.15E+09 U1FD 8.93E+08 0.00E+00 2.55E+08 4.51E+08 1.71E+05 0.1218 0.0000 0.0952 0.0016 0.0007 0.2194 Section F5 to F4 Position 5 0B 1.35E+09 U1FD 1.05E+09 0.00E+00 3.00E+08 5.30E+08 2.01E+05 0.1431 0.0000 0.1118 0.0019 0.0008 0.2577 Section F5 to F4 Position 6 0B 1.76E+09 U1FD 1.37E+09 0.00E+00 3.92E+08 6.92E+08 2.62E+05 0.1870 0.0000 0.1461 0.0025 0.0011 0.3366 Section F5 to F4 Position 7 0B 1.66E+09 U1FD 1.29E+09 0.00E+00 3.68E+08 6.50E+08 2.47E+05 0.1758 0.0000 0.1374 0.0023 0.0010 0.3165 Section F5 to F4 Position 8 0B 1.40E+09 U1FD 1.09E+09 0.00E+00 3.11E+08 5.50E+08 2.09E+05 0.1486 0.0000 0.1161 0.0020 0.0009 0.2676

[72]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section F5 to F4 Position 9 0B 1.28E+09 U1FD 9.97E+08 0.00E+00 2.85E+08 5.03E+08 1.91E+05 0.1359 0.0000 0.1062 0.0018 0.0008 0.2448 Section F5 to F4 Position 10 0B 1.44E+09 U1FD 1.12E+09 0.00E+00 3.21E+08 5.67E+08 2.15E+05 0.1531 0.0000 0.1196 0.0020 0.0009 0.2757 Section F5 to F4 Position 11 0B 1.57E+09 U1FD 1.22E+09 0.00E+00 3.49E+08 6.17E+08 2.34E+05 0.1669 0.0000 0.1304 0.0022 0.0010 0.3005 Section F5 to F4 Position 12 0B 1.55E+09 U1FD 1.20E+09 0.00E+00 3.44E+08 6.07E+08 2.30E+05 0.1642 0.0000 0.1282 0.0022 0.0010 0.2955 Section F5 to F4 Position 13 0B 1.59E+09 U1FD 1.24E+09 0.00E+00 3.54E+08 6.25E+08 2.37E+05 0.1689 0.0000 0.1319 0.0023 0.0010 0.3040 Section F5 to F4 Position 14 0B 1.84E+09 U1FD 1.43E+09 0.00E+00 4.09E+08 7.22E+08 2.74E+05 0.1951 0.0000 0.1524 0.0026 0.0011 0.3513 Section F5 to F4 Position 15 0B 1.89E+09 U1FD 1.47E+09 0.00E+00 4.20E+08 7.42E+08 2.81E+05 0.2006 0.0000 0.1567 0.0027 0.0012 0.3611 Section F5 to F4 Position 16 0B 1.72E+09 U1FD 1.34E+09 0.00E+00 3.82E+08 6.75E+08 2.56E+05 0.1824 0.0000 0.1425 0.0024 0.0011 0.3284 Section F5 to F4 Position 17 0B 1.85E+09 U1FD 1.44E+09 0.00E+00 4.11E+08 7.26E+08 2.75E+05 0.1963 0.0000 0.1533 0.0026 0.0011 0.3534 Section F5 to F4 Position 18 0B 1.92E+09 U1FD 1.49E+09 0.00E+00 4.26E+08 7.53E+08 2.85E+05 0.2034 0.0000 0.1589 0.0027 0.0012 0.3663 Section F5 to F4 Position 19 0B 2.07E+09 U1FD 1.61E+09 0.00E+00 4.59E+08 8.11E+08 3.08E+05 0.2193 0.0000 0.1713 0.0029 0.0013 0.3949 Section F5 to F4 Position 20 0B 2.15E+09 U1FD 1.67E+09 0.00E+00 4.78E+08 8.44E+08 3.20E+05 0.2282 0.0000 0.1783 0.0030 0.0013 0.4109 Section F5 to F4 Position 21 0B 1.89E+09 U1FD 1.47E+09 0.00E+00 4.19E+08 7.40E+08 2.81E+05 0.2001 0.0000 0.1563 0.0027 0.0012 0.3602 Section F5 to F4 Position 22 0B 1.72E+09 U1FD 1.34E+09 0.00E+00 3.82E+08 6.75E+08 2.56E+05 0.1825 0.0000 0.1426 0.0024 0.0011 0.3286 Section F5 to F4 Position 23 0B 1.89E+09 U1FD 1.47E+09 0.00E+00 4.19E+08 7.41E+08 2.81E+05 0.2002 0.0000 0.1564 0.0027 0.0012 0.3605 Section F5 to F4 Position 24 0B 1.94E+09 U1FD 1.51E+09 0.00E+00 4.31E+08 7.61E+08 2.89E+05 0.2057 0.0000 0.1607 0.0027 0.0012 0.3703 Section F5 to F4 Position 25 0B 1.97E+09 U1FD 1.54E+09 0.00E+00 4.39E+08 7.75E+08 2.94E+05 0.2095 0.0000 0.1637 0.0028 0.0012 0.3773 Section F5 to F4 Position 26 0B 2.02E+09 U1FD 1.57E+09 0.00E+00 4.49E+08 7.93E+08 3.01E+05 0.2142 0.0000 0.1674 0.0029 0.0012 0.3857 Section F5 to F4 Position 27 0B 1.95E+09 U1FD 1.52E+09 0.00E+00 4.34E+08 7.67E+08 2.91E+05 0.2072 0.0000 0.1619 0.0028 0.0012 0.3731 Section F5 to F4 Position 28 0B 2.10E+09 U1FD 1.64E+09 0.00E+00 4.67E+08 8.25E+08 3.13E+05 0.2231 0.0000 0.1743 0.0030 0.0013 0.4016 Section F5 to F4 Position 29 0B 2.10E+09 U1FD 1.63E+09 0.00E+00 4.67E+08 8.25E+08 3.13E+05 0.2230 0.0000 0.1742 0.0030 0.0013 0.4014 Section F5 to F4 Position 30 0B 2.05E+09 U1FD 1.59E+09 0.00E+00 4.54E+08 8.03E+08 3.04E+05 0.2170 0.0000 0.1696 0.0029 0.0013 0.3908 Section F5 to F4 Position 31 0B 2.06E+09 U1FD 1.60E+09 0.00E+00 4.57E+08 8.08E+08 3.06E+05 0.2184 0.0000 0.1707 0.0029 0.0013 0.3933 Section F5 to F4 Position 32 0B 2.08E+09 U1FD 1.62E+09 0.00E+00 4.63E+08 8.17E+08 3.10E+05 0.2210 0.0000 0.1726 0.0029 0.0013 0.3978 Section F5 to F4 Position 33 0B 2.12E+09 U1FD 1.65E+09 0.00E+00 4.70E+08 8.31E+08 3.15E+05 0.2245 0.0000 0.1754 0.0030 0.0013 0.4042 Section F5 to F4 Position 34 0B 2.13E+09 U1FD 1.65E+09 0.00E+00 4.72E+08 8.34E+08 3.16E+05 0.2255 0.0000 0.1761 0.0030 0.0013 0.4059 Section F5 to F4 Position 35 0B 1.99E+09 U1FD 1.55E+09 0.00E+00 4.42E+08 7.81E+08 2.96E+05 0.2112 0.0000 0.1650 0.0028 0.0012 0.3803 Section F5 to F4 Position 36 0B 1.94E+09 U1FD 1.51E+09 0.00E+00 4.31E+08 7.62E+08 2.89E+05 0.2060 0.0000 0.1609 0.0027 0.0012 0.3708 Section F5 to F4 Position 37 0B 2.02E+09 U1FD 1.57E+09 0.00E+00 4.48E+08 7.92E+08 3.00E+05 0.2141 0.0000 0.1672 0.0029 0.0012 0.3854 Section F5 to F4 Position 38 0B 2.04E+09 U1FD 1.59E+09 0.00E+00 4.53E+08 8.01E+08 3.04E+05 0.2165 0.0000 0.1691 0.0029 0.0013 0.3897 Section F5 to F4 Position 39 0B 1.89E+09 U1FD 1.47E+09 0.00E+00 4.19E+08 7.41E+08 2.81E+05 0.2002 0.0000 0.1564 0.0027 0.0012 0.3604 Section F5 to F4 Position 40 0B 1.56E+09 U1FD 1.21E+09 0.00E+00 3.46E+08 6.11E+08 2.32E+05 0.1652 0.0000 0.1291 0.0022 0.0010 0.2975 Section F5 to F4 Position 41 0B 3.79E+08 U1FD 2.95E+08 0.00E+00 8.42E+07 1.49E+08 5.64E+04 0.0402 0.0000 0.0314 0.0005 0.0002 0.0724 Section F5 to F4 Position 42 0B 1.43E+08 U1FD 1.11E+08 0.00E+00 3.18E+07 5.62E+07 2.13E+04 0.0152 0.0000 0.0119 0.0002 0.0001 0.0274 Section F4 to F3 Position 0 0B 1.04E+09 U1FD 8.07E+08 0.00E+00 2.30E+08 4.07E+08 1.54E+05 0.1100 0.0000 0.0860 0.0015 0.0006 0.1981 Section F4 to F3 Position 1 0B 1.10E+09 U1FD 8.54E+08 0.00E+00 2.44E+08 4.31E+08 1.63E+05 0.1165 0.0000 0.0910 0.0016 0.0007 0.2098 Section F4 to F3 Position 2 0B 1.44E+09 U1FD 1.12E+09 0.00E+00 3.21E+08 5.67E+08 2.15E+05 0.1533 0.0000 0.1197 0.0020 0.0009 0.2759 Section F4 to F3 Position 3 0B 8.80E+08 U1FD 6.84E+08 0.00E+00 1.95E+08 3.45E+08 1.31E+05 0.0933 0.0000 0.0729 0.0012 0.0005 0.1680 Section F4 to F3 Position 4 0B 1.04E+09 U1FD 8.09E+08 0.00E+00 2.31E+08 4.08E+08 1.55E+05 0.1104 0.0000 0.0862 0.0015 0.0006 0.1987 Section F4 to F3 Position 5 0B 9.41E+08 U1FD 7.32E+08 0.00E+00 2.09E+08 3.69E+08 1.40E+05 0.0998 0.0000 0.0780 0.0013 0.0006 0.1797 Section F4 to F3 Position 6 0B 1.10E+09 U1FD 8.56E+08 0.00E+00 2.44E+08 4.32E+08 1.64E+05 0.1167 0.0000 0.0912 0.0016 0.0007 0.2101 Section F4 to F3 Position 7 0B 1.29E+09 U1FD 1.01E+09 0.00E+00 2.88E+08 5.08E+08 1.93E+05 0.1373 0.0000 0.1073 0.0018 0.0008 0.2472 Section F4 to F3 Position 8 0B 1.09E+09 U1FD 8.47E+08 0.00E+00 2.42E+08 4.28E+08 1.62E+05 0.1156 0.0000 0.0903 0.0015 0.0007 0.2081

[73]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section F4 to F3 Position 9 0B 1.31E+09 U1FD 1.02E+09 0.00E+00 2.91E+08 5.14E+08 1.95E+05 0.1390 0.0000 0.1086 0.0019 0.0008 0.2503 Section F4 to F3 Position 10 0B 1.50E+09 U1FD 1.16E+09 0.00E+00 3.32E+08 5.87E+08 2.23E+05 0.1588 0.0000 0.1240 0.0021 0.0009 0.2859 Section F4 to F3 Position 11 0B 1.46E+09 U1FD 1.14E+09 0.00E+00 3.25E+08 5.74E+08 2.17E+05 0.1550 0.0000 0.1211 0.0021 0.0009 0.2791 Section F4 to F3 Position 12 0B 1.62E+09 U1FD 1.26E+09 0.00E+00 3.59E+08 6.35E+08 2.41E+05 0.1716 0.0000 0.1340 0.0023 0.0010 0.3089 Section F4 to F3 Position 13 0B 1.58E+09 U1FD 1.23E+09 0.00E+00 3.52E+08 6.22E+08 2.36E+05 0.1681 0.0000 0.1313 0.0022 0.0010 0.3027 Section F4 to F3 Position 14 0B 1.34E+09 U1FD 1.04E+09 0.00E+00 2.98E+08 5.27E+08 2.00E+05 0.1425 0.0000 0.1113 0.0019 0.0008 0.2565 Section F4 to F3 Position 15 0B 1.42E+09 U1FD 1.11E+09 0.00E+00 3.16E+08 5.58E+08 2.12E+05 0.1509 0.0000 0.1179 0.0020 0.0009 0.2718 Section F4 to F3 Position 16 0B 1.47E+09 U1FD 1.14E+09 0.00E+00 3.26E+08 5.76E+08 2.19E+05 0.1558 0.0000 0.1217 0.0021 0.0009 0.2804 Section F4 to F3 Position 17 0B 1.36E+09 U1FD 1.06E+09 0.00E+00 3.03E+08 5.35E+08 2.03E+05 0.1447 0.0000 0.1130 0.0019 0.0008 0.2605 Section F4 to F3 Position 18 0B 1.28E+09 U1FD 9.96E+08 0.00E+00 2.84E+08 5.03E+08 1.91E+05 0.1358 0.0000 0.1061 0.0018 0.0008 0.2446 Section F4 to F3 Position 19 0B 1.43E+09 U1FD 1.11E+09 0.00E+00 3.18E+08 5.62E+08 2.13E+05 0.1518 0.0000 0.1186 0.0020 0.0009 0.2733 Section F4 to F3 Position 20 0B 1.44E+09 U1FD 1.12E+09 0.00E+00 3.21E+08 5.67E+08 2.15E+05 0.1532 0.0000 0.1197 0.0020 0.0009 0.2759 Section F4 to F3 Position 21 0B 1.15E+09 U1FD 8.94E+08 0.00E+00 2.55E+08 4.51E+08 1.71E+05 0.1220 0.0000 0.0953 0.0016 0.0007 0.2196 Section F4 to F3 Position 22 0B 1.05E+09 U1FD 8.21E+08 0.00E+00 2.34E+08 4.14E+08 1.57E+05 0.1119 0.0000 0.0874 0.0015 0.0007 0.2015 Section F4 to F3 Position 23 0B 9.92E+08 U1FD 7.72E+08 0.00E+00 2.20E+08 3.90E+08 1.48E+05 0.1053 0.0000 0.0823 0.0014 0.0006 0.1896 Section F4 to F3 Position 24 0B 1.08E+09 U1FD 8.38E+08 0.00E+00 2.39E+08 4.23E+08 1.60E+05 0.1143 0.0000 0.0893 0.0015 0.0007 0.2058 Section F4 to F3 Position 25 0B 9.06E+08 U1FD 7.05E+08 0.00E+00 2.01E+08 3.56E+08 1.35E+05 0.0961 0.0000 0.0751 0.0013 0.0006 0.1730 Section F4 to F3 Position 26 0B 1.11E+09 U1FD 8.66E+08 0.00E+00 2.47E+08 4.37E+08 1.66E+05 0.1181 0.0000 0.0923 0.0016 0.0007 0.2126 Section F4 to F3 Position 27 0B 7.77E+08 U1FD 6.04E+08 0.00E+00 1.73E+08 3.05E+08 1.16E+05 0.0824 0.0000 0.0644 0.0011 0.0005 0.1484 Section F4 to F3 Position 28 0B 2.99E+08 U1FD 2.33E+08 0.00E+00 6.64E+07 1.17E+08 4.45E+04 0.0317 0.0000 0.0248 0.0004 0.0002 0.0571 Section F4 to F3 Position 29 0B 1.00E+08 U1FD 7.80E+07 0.00E+00 2.23E+07 3.94E+07 1.49E+04 0.0106 0.0000 0.0083 0.0001 0.0001 0.0191 Section F3 to F2 Position 0 0B 8.52E+08 U1FD 6.63E+08 0.00E+00 1.89E+08 3.34E+08 1.27E+05 0.0904 0.0000 0.0706 0.0012 0.0005 0.1628 Section F3 to F2 Position 1 0B 1.39E+09 U1FD 1.08E+09 0.00E+00 3.09E+08 5.47E+08 2.07E+05 0.1477 0.0000 0.1154 0.0020 0.0009 0.2660 Section F3 to F2 Position 2 0B 1.49E+09 U1FD 1.16E+09 0.00E+00 3.32E+08 5.87E+08 2.23E+05 0.1586 0.0000 0.1239 0.0021 0.0009 0.2856 Section F3 to F2 Position 3 0B 1.48E+09 U1FD 1.15E+09 0.00E+00 3.28E+08 5.79E+08 2.20E+05 0.1566 0.0000 0.1223 0.0021 0.0009 0.2819 Section F3 to F2 Position 4 0B 1.55E+09 U1FD 1.21E+09 0.00E+00 3.44E+08 6.08E+08 2.31E+05 0.1644 0.0000 0.1284 0.0022 0.0010 0.2959 Section F3 to F2 Position 5 0B 1.41E+09 U1FD 1.10E+09 0.00E+00 3.13E+08 5.54E+08 2.10E+05 0.1497 0.0000 0.1170 0.0020 0.0009 0.2695 Section F3 to F2 Position 6 0B 1.43E+09 U1FD 1.11E+09 0.00E+00 3.18E+08 5.62E+08 2.13E+05 0.1518 0.0000 0.1186 0.0020 0.0009 0.2733 Section F3 to F2 Position 7 0B 1.47E+09 U1FD 1.14E+09 0.00E+00 3.27E+08 5.77E+08 2.19E+05 0.1561 0.0000 0.1219 0.0021 0.0009 0.2810 Section F3 to F2 Position 8 0B 1.69E+09 U1FD 1.31E+09 0.00E+00 3.75E+08 6.63E+08 2.51E+05 0.1792 0.0000 0.1400 0.0024 0.0010 0.3227 Section F3 to F2 Position 9 0B 1.36E+09 U1FD 1.05E+09 0.00E+00 3.01E+08 5.32E+08 2.02E+05 0.1439 0.0000 0.1124 0.0019 0.0008 0.2591 Section F3 to F2 Position 10 0B 8.98E+08 U1FD 6.99E+08 0.00E+00 2.00E+08 3.53E+08 1.34E+05 0.0953 0.0000 0.0745 0.0013 0.0006 0.1716 Section F3 to F2 Position 11 0B 1.54E+09 U1FD 1.20E+09 0.00E+00 3.42E+08 6.04E+08 2.29E+05 0.1632 0.0000 0.1275 0.0022 0.0010 0.2938 Section F3 to F2 Position 12 0B 1.67E+09 U1FD 1.30E+09 0.00E+00 3.71E+08 6.55E+08 2.48E+05 0.1771 0.0000 0.1383 0.0024 0.0010 0.3188 Section F3 to F2 Position 13 0B 1.89E+09 U1FD 1.47E+09 0.00E+00 4.19E+08 7.41E+08 2.81E+05 0.2003 0.0000 0.1565 0.0027 0.0012 0.3606 Section F3 to F2 Position 14 0B 1.06E+09 U1FD 8.27E+08 0.00E+00 2.36E+08 4.18E+08 1.58E+05 0.1129 0.0000 0.0882 0.0015 0.0007 0.2032 Section F3 to F2 Position 15 0B 1.46E+09 U1FD 1.14E+09 0.00E+00 3.25E+08 5.75E+08 2.18E+05 0.1554 0.0000 0.1214 0.0021 0.0009 0.2798 Section F3 to F2 Position 16 0B 1.46E+09 U1FD 1.14E+09 0.00E+00 3.25E+08 5.75E+08 2.18E+05 0.1554 0.0000 0.1214 0.0021 0.0009 0.2798 Section F3 to F2 Position 17 0B 1.89E+09 U1FD 1.47E+09 0.00E+00 4.19E+08 7.40E+08 2.81E+05 0.2001 0.0000 0.1563 0.0027 0.0012 0.3603 Section F3 to F2 Position 18 0B 1.56E+09 U1FD 1.22E+09 0.00E+00 3.47E+08 6.14E+08 2.33E+05 0.1659 0.0000 0.1296 0.0022 0.0010 0.2986 Section F3 to F2 Position 19 0B 1.37E+09 U1FD 1.07E+09 0.00E+00 3.05E+08 5.38E+08 2.04E+05 0.1455 0.0000 0.1137 0.0019 0.0008 0.2620 Section F3 to F2 Position 20 0B 1.49E+09 U1FD 1.16E+09 0.00E+00 3.31E+08 5.85E+08 2.22E+05 0.1582 0.0000 0.1236 0.0021 0.0009 0.2848 Section F3 to F2 Position 21 0B 1.58E+09 U1FD 1.23E+09 0.00E+00 3.51E+08 6.19E+08 2.35E+05 0.1674 0.0000 0.1308 0.0022 0.0010 0.3014

[74]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section F3 to F2 Position 22 0B 1.91E+09 U1FD 1.49E+09 0.00E+00 4.25E+08 7.52E+08 2.85E+05 0.2032 0.0000 0.1587 0.0027 0.0012 0.3658 Section F3 to F2 Position 23 0B 1.73E+09 U1FD 1.35E+09 0.00E+00 3.85E+08 6.80E+08 2.58E+05 0.1837 0.0000 0.1435 0.0024 0.0011 0.3307 Section F3 to F2 Position 24 0B 1.80E+09 U1FD 1.40E+09 0.00E+00 4.01E+08 7.08E+08 2.69E+05 0.1915 0.0000 0.1496 0.0026 0.0011 0.3447 Section F3 to F2 Position 25 0B 1.78E+09 U1FD 1.39E+09 0.00E+00 3.96E+08 7.00E+08 2.66E+05 0.1893 0.0000 0.1479 0.0025 0.0011 0.3408 Section F3 to F2 Position 26 0B 1.80E+09 U1FD 1.40E+09 0.00E+00 4.00E+08 7.07E+08 2.68E+05 0.1910 0.0000 0.1492 0.0025 0.0011 0.3439 Section F3 to F2 Position 27 0B 1.80E+09 U1FD 1.40E+09 0.00E+00 4.00E+08 7.07E+08 2.68E+05 0.1910 0.0000 0.1492 0.0025 0.0011 0.3439 Section F3 to F2 Position 28 0B 1.89E+09 U1FD 1.47E+09 0.00E+00 4.20E+08 7.42E+08 2.81E+05 0.2006 0.0000 0.1567 0.0027 0.0012 0.3611 Section F3 to F2 Position 29 0B 1.91E+09 U1FD 1.48E+09 0.00E+00 4.23E+08 7.48E+08 2.84E+05 0.2021 0.0000 0.1579 0.0027 0.0012 0.3639 Section F3 to F2 Position 30 0B 1.75E+09 U1FD 1.36E+09 0.00E+00 3.90E+08 6.88E+08 2.61E+05 0.1861 0.0000 0.1454 0.0025 0.0011 0.3350 Section F3 to F2 Position 31 0B 1.69E+09 U1FD 1.31E+09 0.00E+00 3.74E+08 6.61E+08 2.51E+05 0.1788 0.0000 0.1397 0.0024 0.0010 0.3219 Section F3 to F2 Position 32 0B 1.75E+09 U1FD 1.36E+09 0.00E+00 3.88E+08 6.85E+08 2.60E+05 0.1853 0.0000 0.1447 0.0025 0.0011 0.3336 Section F3 to F2 Position 33 0B 1.71E+09 U1FD 1.33E+09 0.00E+00 3.80E+08 6.72E+08 2.55E+05 0.1815 0.0000 0.1418 0.0024 0.0011 0.3268 Section F3 to F2 Position 34 0B 1.68E+09 U1FD 1.30E+09 0.00E+00 3.73E+08 6.58E+08 2.50E+05 0.1779 0.0000 0.1390 0.0024 0.0010 0.3204 Section F3 to F2 Position 35 0B 1.52E+09 U1FD 1.18E+09 0.00E+00 3.37E+08 5.95E+08 2.26E+05 0.1608 0.0000 0.1256 0.0021 0.0009 0.2894 Section F3 to F2 Position 36 0B 1.55E+09 U1FD 1.20E+09 0.00E+00 3.44E+08 6.07E+08 2.30E+05 0.1641 0.0000 0.1282 0.0022 0.0010 0.2954 Section F3 to F2 Position 37 0B 1.52E+09 U1FD 1.18E+09 0.00E+00 3.38E+08 5.96E+08 2.26E+05 0.1612 0.0000 0.1259 0.0021 0.0009 0.2902 Section F3 to F2 Position 38 0B 1.52E+09 U1FD 1.18E+09 0.00E+00 3.38E+08 5.97E+08 2.26E+05 0.1614 0.0000 0.1261 0.0022 0.0009 0.2906 Section F3 to F2 Position 39 0B 1.62E+09 U1FD 1.26E+09 0.00E+00 3.61E+08 6.37E+08 2.42E+05 0.1723 0.0000 0.1346 0.0023 0.0010 0.3102 Section F3 to F2 Position 40 0B 1.23E+09 U1FD 9.58E+08 0.00E+00 2.74E+08 4.83E+08 1.83E+05 0.1306 0.0000 0.1021 0.0017 0.0008 0.2352 Section F3 to F2 Position 41 0B 5.59E+08 U1FD 4.35E+08 0.00E+00 1.24E+08 2.20E+08 8.32E+04 0.0593 0.0000 0.0464 0.0008 0.0003 0.1068 Section F3 to F2 Position 42 0B 2.41E+08 U1FD 1.88E+08 0.00E+00 5.36E+07 9.47E+07 3.59E+04 0.0256 0.0000 0.0200 0.0003 0.0001 0.0461 Section F3 to F2 Position 43 0B 3.11E+08 U1FD 2.42E+08 0.00E+00 6.90E+07 1.22E+08 4.62E+04 0.0329 0.0000 0.0257 0.0004 0.0002 0.0593 Section F3 to F2 Position 44 0B 1.05E+08 U1FD 8.14E+07 0.00E+00 2.32E+07 4.11E+07 1.56E+04 0.0111 0.0000 0.0087 0.0001 0.0001 0.0200 Section F3 to F2 Position 45 0B 8.69E+07 U1FD 6.76E+07 0.00E+00 1.93E+07 3.41E+07 1.29E+04 0.0092 0.0000 0.0072 0.0001 0.0001 0.0166 Section F2 to F1 Position 0 0B 2.60E+08 U1FD 2.02E+08 0.00E+00 5.78E+07 1.02E+08 3.87E+04 0.0276 0.0000 0.0216 0.0004 0.0002 0.0497 Section F2 to F1 Position 1 0B 2.09E+08 U1FD 1.62E+08 0.00E+00 4.64E+07 8.19E+07 3.11E+04 0.0221 0.0000 0.0173 0.0003 0.0001 0.0399 Section F2 to F1 Position 2 0B 1.54E+08 U1FD 1.20E+08 0.00E+00 3.42E+07 6.04E+07 2.29E+04 0.0163 0.0000 0.0128 0.0002 0.0001 0.0294 Section F2 to F1 Position 3 0B 1.54E+08 U1FD 1.20E+08 0.00E+00 3.42E+07 6.04E+07 2.29E+04 0.0163 0.0000 0.0128 0.0002 0.0001 0.0294 Section F2 to F1 Position 4 0B 2.23E+08 U1FD 1.73E+08 0.00E+00 4.95E+07 8.75E+07 3.32E+04 0.0236 0.0000 0.0185 0.0003 0.0001 0.0426 Section F2 to F1 Position 5 0B 3.08E+08 U1FD 2.40E+08 0.00E+00 6.85E+07 1.21E+08 4.59E+04 0.0327 0.0000 0.0256 0.0004 0.0002 0.0589 Section F2 to F1 Position 6 0B 3.07E+08 U1FD 2.39E+08 0.00E+00 6.82E+07 1.21E+08 4.57E+04 0.0326 0.0000 0.0254 0.0004 0.0002 0.0586 Section F2 to F1 Position 7 0B 2.79E+08 U1FD 2.17E+08 0.00E+00 6.20E+07 1.10E+08 4.15E+04 0.0296 0.0000 0.0231 0.0004 0.0002 0.0533 Section F2 to F1 Position 8 0B 2.66E+08 U1FD 2.07E+08 0.00E+00 5.92E+07 1.05E+08 3.97E+04 0.0283 0.0000 0.0221 0.0004 0.0002 0.0509 Section F2 to F1 Position 9 0B 3.73E+08 U1FD 2.90E+08 0.00E+00 8.29E+07 1.47E+08 5.56E+04 0.0396 0.0000 0.0309 0.0005 0.0002 0.0713 Section F2 to F1 Position 10 0B 3.51E+08 U1FD 2.73E+08 0.00E+00 7.81E+07 1.38E+08 5.23E+04 0.0373 0.0000 0.0291 0.0005 0.0002 0.0671 Section F2 to F1 Position 11 0B 3.71E+08 U1FD 2.88E+08 0.00E+00 8.23E+07 1.45E+08 5.52E+04 0.0393 0.0000 0.0307 0.0005 0.0002 0.0708 Section F2 to F1 Position 12 0B 3.94E+08 U1FD 3.06E+08 0.00E+00 8.75E+07 1.55E+08 5.86E+04 0.0418 0.0000 0.0326 0.0006 0.0002 0.0752 Section F2 to F1 Position 13 0B 5.01E+08 U1FD 3.90E+08 0.00E+00 1.11E+08 1.97E+08 7.46E+04 0.0532 0.0000 0.0416 0.0007 0.0003 0.0958 Section F2 to F1 Position 14 0B 7.96E+08 U1FD 6.19E+08 0.00E+00 1.77E+08 3.13E+08 1.19E+05 0.0845 0.0000 0.0660 0.0011 0.0005 0.1521 Section F2 to F1 Position 15 0B 1.04E+09 U1FD 8.11E+08 0.00E+00 2.32E+08 4.09E+08 1.55E+05 0.1106 0.0000 0.0864 0.0015 0.0006 0.1992 Section F2 to F1 Position 16 0B 1.02E+09 U1FD 7.90E+08 0.00E+00 2.26E+08 3.99E+08 1.51E+05 0.1078 0.0000 0.0842 0.0014 0.0006 0.1941 Section F2 to F1 Position 17 0B 1.25E+09 U1FD 9.75E+08 0.00E+00 2.78E+08 4.92E+08 1.87E+05 0.1329 0.0000 0.1039 0.0018 0.0008 0.2393 Section F2 to F1 Position 18 0B 1.32E+09 U1FD 1.03E+09 0.00E+00 2.93E+08 5.18E+08 1.96E+05 0.1399 0.0000 0.1093 0.0019 0.0008 0.2519

[75]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section F2 to F1 Position 19 0B 1.54E+09 U1FD 1.20E+09 0.00E+00 3.41E+08 6.03E+08 2.29E+05 0.1630 0.0000 0.1274 0.0022 0.0009 0.2935 Section F2 to F1 Position 20 0B 1.59E+09 U1FD 1.24E+09 0.00E+00 3.54E+08 6.26E+08 2.37E+05 0.1692 0.0000 0.1322 0.0023 0.0010 0.3047 Section F2 to F1 Position 21 0B 1.46E+09 U1FD 1.13E+09 0.00E+00 3.24E+08 5.73E+08 2.17E+05 0.1548 0.0000 0.1209 0.0021 0.0009 0.2787 Section F2 to F1 Position 22 0B 9.69E+08 U1FD 7.54E+08 0.00E+00 2.15E+08 3.80E+08 1.44E+05 0.1028 0.0000 0.0803 0.0014 0.0006 0.1851 Section F2 to F1 Position 23 0B 1.31E+09 U1FD 1.02E+09 0.00E+00 2.92E+08 5.15E+08 1.95E+05 0.1392 0.0000 0.1088 0.0019 0.0008 0.2506 Section F2 to F1 Position 24 0B 1.49E+09 U1FD 1.16E+09 0.00E+00 3.31E+08 5.85E+08 2.22E+05 0.1580 0.0000 0.1234 0.0021 0.0009 0.2845 Section F2 to F1 Position 25 0B 1.49E+09 U1FD 1.16E+09 0.00E+00 3.31E+08 5.84E+08 2.22E+05 0.1579 0.0000 0.1234 0.0021 0.0009 0.2843 Section F2 to F1 Position 26 0B 1.36E+09 U1FD 1.06E+09 0.00E+00 3.02E+08 5.33E+08 2.02E+05 0.1442 0.0000 0.1126 0.0019 0.0008 0.2596 Section F2 to F1 Position 27 0B 1.10E+09 U1FD 8.59E+08 0.00E+00 2.45E+08 4.33E+08 1.64E+05 0.1171 0.0000 0.0915 0.0016 0.0007 0.2109 Section F2 to F1 Position 28 0B 9.78E+08 U1FD 7.61E+08 0.00E+00 2.17E+08 3.84E+08 1.46E+05 0.1038 0.0000 0.0811 0.0014 0.0006 0.1868 Section F2 to F1 Position 29 0B 1.28E+09 U1FD 9.99E+08 0.00E+00 2.85E+08 5.04E+08 1.91E+05 0.1362 0.0000 0.1064 0.0018 0.0008 0.2452 Section F2 to F1 Position 30 0B 1.41E+09 U1FD 1.10E+09 0.00E+00 3.14E+08 5.54E+08 2.10E+05 0.1499 0.0000 0.1171 0.0020 0.0009 0.2698 Section F2 to F1 Position 31 0B 1.24E+09 U1FD 9.61E+08 0.00E+00 2.74E+08 4.85E+08 1.84E+05 0.1311 0.0000 0.1024 0.0017 0.0008 0.2360 Section F2 to F1 Position 32 0B 9.54E+08 U1FD 7.42E+08 0.00E+00 2.12E+08 3.74E+08 1.42E+05 0.1012 0.0000 0.0791 0.0013 0.0006 0.1822 Section F2 to F1 Position 33 0B 1.32E+09 U1FD 1.03E+09 0.00E+00 2.93E+08 5.18E+08 1.96E+05 0.1399 0.0000 0.1093 0.0019 0.0008 0.2518 Section F2 to F1 Position 34 0B 1.33E+09 U1FD 1.03E+09 0.00E+00 2.95E+08 5.22E+08 1.98E+05 0.1410 0.0000 0.1101 0.0019 0.0008 0.2538 Section F2 to F1 Position 35 0B 1.35E+09 U1FD 1.05E+09 0.00E+00 2.99E+08 5.29E+08 2.00E+05 0.1429 0.0000 0.1116 0.0019 0.0008 0.2573 Section F2 to F1 Position 36 0B 1.58E+09 U1FD 1.23E+09 0.00E+00 3.52E+08 6.21E+08 2.36E+05 0.1679 0.0000 0.1312 0.0022 0.0010 0.3023 Section F2 to F1 Position 37 0B 1.83E+09 U1FD 1.42E+09 0.00E+00 4.06E+08 7.17E+08 2.72E+05 0.1939 0.0000 0.1515 0.0026 0.0011 0.3491 Section F2 to F1 Position 38 0B 1.65E+09 U1FD 1.28E+09 0.00E+00 3.66E+08 6.46E+08 2.45E+05 0.1746 0.0000 0.1364 0.0023 0.0010 0.3143 Section F2 to F1 Position 39 0B 1.72E+09 U1FD 1.34E+09 0.00E+00 3.83E+08 6.76E+08 2.56E+05 0.1827 0.0000 0.1428 0.0024 0.0011 0.3290 Section F2 to F1 Position 40 0B 1.76E+09 U1FD 1.37E+09 0.00E+00 3.92E+08 6.92E+08 2.62E+05 0.1870 0.0000 0.1461 0.0025 0.0011 0.3366 Section F2 to F1 Position 41 0B 1.87E+09 U1FD 1.45E+09 0.00E+00 4.15E+08 7.33E+08 2.78E+05 0.1981 0.0000 0.1548 0.0026 0.0012 0.3567 Section F2 to F1 Position 42 0B 1.81E+09 U1FD 1.41E+09 0.00E+00 4.02E+08 7.10E+08 2.69E+05 0.1919 0.0000 0.1499 0.0026 0.0011 0.3455 Section F2 to F1 Position 43 0B 1.74E+09 U1FD 1.35E+09 0.00E+00 3.87E+08 6.83E+08 2.59E+05 0.1846 0.0000 0.1442 0.0025 0.0011 0.3324 Section F2 to F1 Position 44 0B 1.29E+09 U1FD 1.00E+09 0.00E+00 2.87E+08 5.07E+08 1.92E+05 0.1370 0.0000 0.1071 0.0018 0.0008 0.2467 Section F2 to F1 Position 45 0B 1.80E+09 U1FD 1.40E+09 0.00E+00 3.99E+08 7.05E+08 2.67E+05 0.1906 0.0000 0.1489 0.0025 0.0011 0.3431 Section F2 to F1 Position 46 0B 1.28E+09 U1FD 9.97E+08 0.00E+00 2.85E+08 5.03E+08 1.91E+05 0.1359 0.0000 0.1062 0.0018 0.0008 0.2447 Section F2 to F1 Position 47 0B 9.26E+08 U1FD 7.21E+08 0.00E+00 2.06E+08 3.64E+08 1.38E+05 0.0983 0.0000 0.0768 0.0013 0.0006 0.1770 Section F2 to F1 Position 48 0B 1.69E+09 U1FD 1.31E+09 0.00E+00 3.75E+08 6.63E+08 2.52E+05 0.1793 0.0000 0.1401 0.0024 0.0010 0.3228 Section F2 to F1 Position 49 0B 1.78E+09 U1FD 1.38E+09 0.00E+00 3.95E+08 6.98E+08 2.65E+05 0.1887 0.0000 0.1474 0.0025 0.0011 0.3397 Section F2 to F1 Position 50 0B 1.72E+09 U1FD 1.34E+09 0.00E+00 3.83E+08 6.76E+08 2.56E+05 0.1828 0.0000 0.1428 0.0024 0.0011 0.3291 Section F2 to F1 Position 51 0B 1.77E+09 U1FD 1.38E+09 0.00E+00 3.93E+08 6.95E+08 2.63E+05 0.1878 0.0000 0.1467 0.0025 0.0011 0.3381 Section F2 to F1 Position 52 0B 1.07E+09 U1FD 8.32E+08 0.00E+00 2.38E+08 4.20E+08 1.59E+05 0.1135 0.0000 0.0886 0.0015 0.0007 0.2043 Section F2 to F1 Position 53 0B 3.57E+08 U1FD 2.78E+08 0.00E+00 7.93E+07 1.40E+08 5.31E+04 0.0379 0.0000 0.0296 0.0005 0.0002 0.0682 Section F2 to F1 Position 54 0B 1.70E+08 U1FD 1.32E+08 0.00E+00 3.77E+07 6.67E+07 2.53E+04 0.0180 0.0000 0.0141 0.0002 0.0001 0.0324 Section F1 to Sump B Position 0 0B 8.54E+07 U1FD 6.64E+07 0.00E+00 1.90E+07 3.35E+07 1.27E+04 0.0091 0.0000 0.0071 0.0001 0.0001 0.0163 Section F1 to Sump B Position 1 0B 6.04E+07 U1FD 4.70E+07 0.00E+00 1.34E+07 2.37E+07 8.99E+03 0.0064 0.0000 0.0050 0.0001 0.0000 0.0115 Section F1 to Sump B Position 2 0B 6.39E+07 U1FD 4.97E+07 0.00E+00 1.42E+07 2.51E+07 9.51E+03 0.0068 0.0000 0.0053 0.0001 0.0000 0.0122 Section F1 to Sump B Position 3 0B 7.07E+07 U1FD 5.50E+07 0.00E+00 1.57E+07 2.78E+07 1.05E+04 0.0075 0.0000 0.0059 0.0001 0.0000 0.0135 Section F1 to Sump B Position 4 0B 1.13E+08 U1FD 8.82E+07 0.00E+00 2.52E+07 4.45E+07 1.69E+04 0.0120 0.0000 0.0094 0.0002 0.0001 0.0217 Section F1 to Sump B Position 5 0B 1.30E+08 U1FD 1.01E+08 0.00E+00 2.89E+07 5.10E+07 1.93E+04 0.0138 0.0000 0.0108 0.0002 0.0001 0.0248 Section F1 to Sump B Position 6 0B 1.11E+08 U1FD 8.67E+07 0.00E+00 2.48E+07 4.37E+07 1.66E+04 0.0118 0.0000 0.0092 0.0002 0.0001 0.0213

[76]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section F1 to Sump B Position 7 0B 2.63E+08 U1FD 2.04E+08 0.00E+00 5.84E+07 1.03E+08 3.91E+04 0.0279 0.0000 0.0218 0.0004 0.0002 0.0502 Section F1 to Sump B Position 8 0B 2.30E+08 U1FD 1.79E+08 0.00E+00 5.12E+07 9.05E+07 3.43E+04 0.0245 0.0000 0.0191 0.0003 0.0001 0.0440 Section F1 to Sump B Position 9 0B 3.18E+08 U1FD 2.47E+08 0.00E+00 7.06E+07 1.25E+08 4.73E+04 0.0337 0.0000 0.0263 0.0004 0.0002 0.0607 Section F1 to Sump B Position 10 0B 5.77E+08 U1FD 4.49E+08 0.00E+00 1.28E+08 2.27E+08 8.59E+04 0.0612 0.0000 0.0478 0.0008 0.0004 0.1102 Section F1 to Sump B Position 11 0B 7.09E+08 U1FD 5.51E+08 0.00E+00 1.58E+08 2.78E+08 1.06E+05 0.0752 0.0000 0.0588 0.0010 0.0004 0.1354 Section F1 to Sump B Position 12 0B 2.68E+08 U1FD 2.08E+08 0.00E+00 5.95E+07 1.05E+08 3.99E+04 0.0284 0.0000 0.0222 0.0004 0.0002 0.0511 Section F1 to Sump B Position 13 0B 4.10E+08 U1FD 3.19E+08 0.00E+00 9.11E+07 1.61E+08 6.10E+04 0.0435 0.0000 0.0340 0.0006 0.0003 0.0783 Section F1 to Sump B Position 14 0B 1.48E+08 U1FD 1.15E+08 0.00E+00 3.30E+07 5.83E+07 2.21E+04 0.0157 0.0000 0.0123 0.0002 0.0001 0.0284 Section F1 to Sump B Position 15 0B 3.72E+07 U1FD 2.89E+07 0.00E+00 8.25E+06 1.46E+07 5.53E+03 0.0039 0.0000 0.0031 0.0001 0.0000 0.0071 Section F1 to Sump B Position 16 0B 3.87E+07 U1FD 3.01E+07 0.00E+00 8.59E+06 1.52E+07 5.75E+03 0.0041 0.0000 0.0032 0.0001 0.0000 0.0074 Section G3 to G2 Position 0 0B 3.08E+08 U1FD 2.40E+08 0.00E+00 6.85E+07 1.21E+08 4.59E+04 0.0327 0.0000 0.0255 0.0004 0.0002 0.0589 Section G3 to G2 Position 1 0B 2.96E+08 U1FD 2.31E+08 0.00E+00 6.59E+07 1.16E+08 4.41E+04 0.0315 0.0000 0.0246 0.0004 0.0002 0.0566 Section G3 to G2 Position 2 0B 2.33E+08 U1FD 1.81E+08 0.00E+00 5.17E+07 9.13E+07 3.46E+04 0.0247 0.0000 0.0193 0.0003 0.0001 0.0444 Section G3 to G2 Position 3 0B 1.97E+08 U1FD 1.53E+08 0.00E+00 4.37E+07 7.72E+07 2.93E+04 0.0209 0.0000 0.0163 0.0003 0.0001 0.0376 Section G3 to G2 Position 4 0B 1.94E+08 U1FD 1.51E+08 0.00E+00 4.31E+07 7.62E+07 2.89E+04 0.0206 0.0000 0.0161 0.0003 0.0001 0.0371 Section G3 to G2 Position 5 0B 2.39E+08 U1FD 1.86E+08 0.00E+00 5.31E+07 9.39E+07 3.56E+04 0.0254 0.0000 0.0198 0.0003 0.0001 0.0457 Section G3 to G2 Position 6 0B 2.15E+08 U1FD 1.67E+08 0.00E+00 4.78E+07 8.44E+07 3.20E+04 0.0228 0.0000 0.0178 0.0003 0.0001 0.0411 Section G3 to G2 Position 7 0B 2.10E+08 U1FD 1.63E+08 0.00E+00 4.66E+07 8.23E+07 3.12E+04 0.0223 0.0000 0.0174 0.0003 0.0001 0.0401 Section G3 to G2 Position 8 0B 2.10E+08 U1FD 1.63E+08 0.00E+00 4.66E+07 8.23E+07 3.12E+04 0.0222 0.0000 0.0174 0.0003 0.0001 0.0400 Section G3 to G2 Position 9 0B 2.17E+08 U1FD 1.69E+08 0.00E+00 4.83E+07 8.53E+07 3.24E+04 0.0231 0.0000 0.0180 0.0003 0.0001 0.0415 Section G3 to G2 Position 10 0B 2.64E+08 U1FD 2.05E+08 0.00E+00 5.85E+07 1.03E+08 3.92E+04 0.0280 0.0000 0.0218 0.0004 0.0002 0.0503 Section G3 to G2 Position 11 0B 2.98E+08 U1FD 2.32E+08 0.00E+00 6.62E+07 1.17E+08 4.44E+04 0.0316 0.0000 0.0247 0.0004 0.0002 0.0570 Section G3 to G2 Position 12 0B 2.68E+08 U1FD 2.09E+08 0.00E+00 5.96E+07 1.05E+08 3.99E+04 0.0284 0.0000 0.0222 0.0004 0.0002 0.0512 Section G3 to G2 Position 13 0B 2.62E+08 U1FD 2.04E+08 0.00E+00 5.82E+07 1.03E+08 3.90E+04 0.0278 0.0000 0.0217 0.0004 0.0002 0.0501 Section G3 to G2 Position 14 0B 3.71E+08 U1FD 2.89E+08 0.00E+00 8.24E+07 1.46E+08 5.52E+04 0.0394 0.0000 0.0308 0.0005 0.0002 0.0709 Section G3 to G2 Position 15 0B 3.45E+08 U1FD 2.69E+08 0.00E+00 7.67E+07 1.36E+08 5.14E+04 0.0366 0.0000 0.0286 0.0005 0.0002 0.0660 Section G3 to G2 Position 16 0B 4.28E+08 U1FD 3.33E+08 0.00E+00 9.51E+07 1.68E+08 6.37E+04 0.0454 0.0000 0.0355 0.0006 0.0003 0.0818 Section G3 to G2 Position 17 0B 4.20E+08 U1FD 3.27E+08 0.00E+00 9.34E+07 1.65E+08 6.26E+04 0.0446 0.0000 0.0348 0.0006 0.0003 0.0803 Section G3 to G2 Position 18 0B 3.52E+08 U1FD 2.74E+08 0.00E+00 7.82E+07 1.38E+08 5.24E+04 0.0374 0.0000 0.0292 0.0005 0.0002 0.0673 Section G3 to G2 Position 19 0B 3.95E+08 U1FD 3.07E+08 0.00E+00 8.78E+07 1.55E+08 5.88E+04 0.0419 0.0000 0.0327 0.0006 0.0002 0.0755 Section G3 to G2 Position 20 0B 3.47E+08 U1FD 2.70E+08 0.00E+00 7.72E+07 1.36E+08 5.17E+04 0.0368 0.0000 0.0288 0.0005 0.0002 0.0663 Section G3 to G2 Position 21 0B 3.95E+08 U1FD 3.07E+08 0.00E+00 8.78E+07 1.55E+08 5.88E+04 0.0419 0.0000 0.0328 0.0006 0.0002 0.0755 Section G3 to G2 Position 22 0B 3.92E+08 U1FD 3.05E+08 0.00E+00 8.72E+07 1.54E+08 5.84E+04 0.0416 0.0000 0.0325 0.0006 0.0002 0.0750 Section G3 to G2 Position 23 0B 4.04E+08 U1FD 3.14E+08 0.00E+00 8.98E+07 1.59E+08 6.02E+04 0.0429 0.0000 0.0335 0.0006 0.0002 0.0772 Section G3 to G2 Position 24 0B 3.24E+08 U1FD 2.52E+08 0.00E+00 7.20E+07 1.27E+08 4.82E+04 0.0344 0.0000 0.0269 0.0005 0.0002 0.0619 Section G3 to G2 Position 25 0B 3.05E+08 U1FD 2.37E+08 0.00E+00 6.77E+07 1.20E+08 4.54E+04 0.0324 0.0000 0.0253 0.0004 0.0002 0.0582 Section G3 to G2 Position 26 0B 2.93E+08 U1FD 2.28E+08 0.00E+00 6.50E+07 1.15E+08 4.36E+04 0.0310 0.0000 0.0243 0.0004 0.0002 0.0559 Section G3 to G2 Position 27 0B 1.97E+08 U1FD 1.53E+08 0.00E+00 4.37E+07 7.72E+07 2.93E+04 0.0209 0.0000 0.0163 0.0003 0.0001 0.0376 Section G3 to G2 Position 28 0B 4.22E+07 U1FD 3.29E+07 0.00E+00 9.38E+06 1.66E+07 6.29E+03 0.0045 0.0000 0.0035 0.0001 0.0000 0.0081 Section G3 to G2 Position 29 0B 7.92E+07 U1FD 6.16E+07 0.00E+00 1.76E+07 3.11E+07 1.18E+04 0.0084 0.0000 0.0066 0.0001 0.0000 0.0151 Section G2 to G1 Position 0 0B 1.15E+09 U1FD 8.95E+08 0.00E+00 2.56E+08 4.52E+08 1.71E+05 0.1220 0.0000 0.0953 0.0016 0.0007 0.2197 Section G2 to G1 Position 1 0B 1.14E+09 U1FD 8.86E+08 0.00E+00 2.53E+08 4.47E+08 1.70E+05 0.1209 0.0000 0.0945 0.0016 0.0007 0.2177 Section G2 to G1 Position 2 0B 1.20E+09 U1FD 9.30E+08 0.00E+00 2.65E+08 4.69E+08 1.78E+05 0.1268 0.0000 0.0991 0.0017 0.0007 0.2283

[77]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section G2 to G1 Position 3 0B 8.86E+08 U1FD 6.89E+08 0.00E+00 1.97E+08 3.48E+08 1.32E+05 0.0940 0.0000 0.0734 0.0013 0.0005 0.1692 Section G2 to G1 Position 4 0B 8.57E+08 U1FD 6.67E+08 0.00E+00 1.90E+08 3.36E+08 1.28E+05 0.0909 0.0000 0.0710 0.0012 0.0005 0.1637 Section G2 to G1 Position 5 0B 7.69E+08 U1FD 5.98E+08 0.00E+00 1.71E+08 3.02E+08 1.14E+05 0.0816 0.0000 0.0638 0.0011 0.0005 0.1469 Section G2 to G1 Position 6 0B 6.88E+08 U1FD 5.35E+08 0.00E+00 1.53E+08 2.70E+08 1.02E+05 0.0729 0.0000 0.0570 0.0010 0.0004 0.1313 Section G2 to G1 Position 7 0B 8.80E+08 U1FD 6.84E+08 0.00E+00 1.95E+08 3.45E+08 1.31E+05 0.0933 0.0000 0.0729 0.0012 0.0005 0.1681 Section G2 to G1 Position 8 0B 7.37E+08 U1FD 5.73E+08 0.00E+00 1.64E+08 2.89E+08 1.10E+05 0.0781 0.0000 0.0610 0.0010 0.0005 0.1407 Section G2 to G1 Position 9 0B 6.29E+08 U1FD 4.89E+08 0.00E+00 1.40E+08 2.47E+08 9.37E+04 0.0668 0.0000 0.0522 0.0009 0.0004 0.1202 Section G2 to G1 Position 10 0B 6.01E+08 U1FD 4.67E+08 0.00E+00 1.33E+08 2.36E+08 8.94E+04 0.0637 0.0000 0.0498 0.0008 0.0004 0.1147 Section G2 to G1 Position 11 0B 6.18E+08 U1FD 4.81E+08 0.00E+00 1.37E+08 2.43E+08 9.20E+04 0.0656 0.0000 0.0512 0.0009 0.0004 0.1181 Section G2 to G1 Position 12 0B 6.00E+08 U1FD 4.67E+08 0.00E+00 1.33E+08 2.36E+08 8.94E+04 0.0637 0.0000 0.0498 0.0008 0.0004 0.1147 Section G2 to G1 Position 13 0B 5.62E+08 U1FD 4.37E+08 0.00E+00 1.25E+08 2.21E+08 8.36E+04 0.0596 0.0000 0.0466 0.0008 0.0003 0.1073 Section G2 to G1 Position 14 0B 5.62E+08 U1FD 4.37E+08 0.00E+00 1.25E+08 2.20E+08 8.36E+04 0.0596 0.0000 0.0465 0.0008 0.0003 0.1073 Section G2 to G1 Position 15 0B 5.80E+08 U1FD 4.51E+08 0.00E+00 1.29E+08 2.28E+08 8.64E+04 0.0616 0.0000 0.0481 0.0008 0.0004 0.1108 Section G2 to G1 Position 16 0B 6.30E+08 U1FD 4.90E+08 0.00E+00 1.40E+08 2.47E+08 9.37E+04 0.0668 0.0000 0.0522 0.0009 0.0004 0.1203 Section G2 to G1 Position 17 0B 7.48E+08 U1FD 5.82E+08 0.00E+00 1.66E+08 2.94E+08 1.11E+05 0.0793 0.0000 0.0620 0.0011 0.0005 0.1428 Section G2 to G1 Position 18 0B 6.62E+08 U1FD 5.15E+08 0.00E+00 1.47E+08 2.60E+08 9.85E+04 0.0702 0.0000 0.0549 0.0009 0.0004 0.1264 Section G2 to G1 Position 19 0B 5.14E+08 U1FD 4.00E+08 0.00E+00 1.14E+08 2.02E+08 7.65E+04 0.0545 0.0000 0.0426 0.0007 0.0003 0.0982 Section G2 to G1 Position 20 0B 4.46E+08 U1FD 3.47E+08 0.00E+00 9.91E+07 1.75E+08 6.64E+04 0.0473 0.0000 0.0370 0.0006 0.0003 0.0852 Section G2 to G1 Position 21 0B 4.56E+08 U1FD 3.55E+08 0.00E+00 1.01E+08 1.79E+08 6.78E+04 0.0484 0.0000 0.0378 0.0006 0.0003 0.0871 Section G2 to G1 Position 22 0B 4.64E+08 U1FD 3.61E+08 0.00E+00 1.03E+08 1.82E+08 6.91E+04 0.0493 0.0000 0.0385 0.0007 0.0003 0.0887 Section G2 to G1 Position 23 0B 4.09E+08 U1FD 3.18E+08 0.00E+00 9.09E+07 1.61E+08 6.09E+04 0.0434 0.0000 0.0339 0.0006 0.0003 0.0781 Section G2 to G1 Position 24 0B 4.19E+08 U1FD 3.26E+08 0.00E+00 9.30E+07 1.64E+08 6.23E+04 0.0444 0.0000 0.0347 0.0006 0.0003 0.0800 Section G2 to G1 Position 25 0B 5.58E+08 U1FD 4.34E+08 0.00E+00 1.24E+08 2.19E+08 8.30E+04 0.0592 0.0000 0.0462 0.0008 0.0003 0.1066 Section G2 to G1 Position 26 0B 5.05E+08 U1FD 3.93E+08 0.00E+00 1.12E+08 1.98E+08 7.52E+04 0.0536 0.0000 0.0419 0.0007 0.0003 0.0965 Section G2 to G1 Position 27 0B 3.63E+08 U1FD 2.83E+08 0.00E+00 8.07E+07 1.43E+08 5.41E+04 0.0386 0.0000 0.0301 0.0005 0.0002 0.0694 Section G2 to G1 Position 28 0B 4.45E+08 U1FD 3.46E+08 0.00E+00 9.88E+07 1.75E+08 6.62E+04 0.0472 0.0000 0.0369 0.0006 0.0003 0.0849 Section G2 to G1 Position 29 0B 4.76E+08 U1FD 3.70E+08 0.00E+00 1.06E+08 1.87E+08 7.08E+04 0.0505 0.0000 0.0394 0.0007 0.0003 0.0909 Section G2 to G1 Position 30 0B 4.15E+08 U1FD 3.23E+08 0.00E+00 9.23E+07 1.63E+08 6.18E+04 0.0441 0.0000 0.0344 0.0006 0.0003 0.0793 Section G2 to G1 Position 31 0B 3.87E+08 U1FD 3.01E+08 0.00E+00 8.61E+07 1.52E+08 5.77E+04 0.0411 0.0000 0.0321 0.0005 0.0002 0.0740 Section G2 to G1 Position 32 0B 3.94E+08 U1FD 3.07E+08 0.00E+00 8.76E+07 1.55E+08 5.87E+04 0.0418 0.0000 0.0327 0.0006 0.0002 0.0753 Section G2 to G1 Position 33 0B 4.30E+08 U1FD 3.34E+08 0.00E+00 9.54E+07 1.69E+08 6.39E+04 0.0456 0.0000 0.0356 0.0006 0.0003 0.0821 Section G2 to G1 Position 34 0B 4.39E+08 U1FD 3.42E+08 0.00E+00 9.76E+07 1.72E+08 6.54E+04 0.0466 0.0000 0.0364 0.0006 0.0003 0.0839 Section G2 to G1 Position 35 0B 3.81E+08 U1FD 2.97E+08 0.00E+00 8.47E+07 1.50E+08 5.68E+04 0.0405 0.0000 0.0316 0.0005 0.0002 0.0729 Section G2 to G1 Position 36 0B 3.95E+08 U1FD 3.07E+08 0.00E+00 8.77E+07 1.55E+08 5.87E+04 0.0419 0.0000 0.0327 0.0006 0.0002 0.0754 Section G2 to G1 Position 37 0B 4.11E+08 U1FD 3.20E+08 0.00E+00 9.13E+07 1.61E+08 6.12E+04 0.0436 0.0000 0.0341 0.0006 0.0003 0.0785 Section G2 to G1 Position 38 0B 3.88E+08 U1FD 3.02E+08 0.00E+00 8.62E+07 1.52E+08 5.77E+04 0.0412 0.0000 0.0322 0.0005 0.0002 0.0741 Section G2 to G1 Position 39 0B 3.54E+08 U1FD 2.75E+08 0.00E+00 7.87E+07 1.39E+08 5.27E+04 0.0376 0.0000 0.0294 0.0005 0.0002 0.0676 Section G2 to G1 Position 40 0B 3.91E+08 U1FD 3.05E+08 0.00E+00 8.70E+07 1.54E+08 5.83E+04 0.0415 0.0000 0.0324 0.0006 0.0002 0.0748 Section G2 to G1 Position 41 0B 3.64E+08 U1FD 2.83E+08 0.00E+00 8.09E+07 1.43E+08 5.42E+04 0.0387 0.0000 0.0302 0.0005 0.0002 0.0696 Section G2 to G1 Position 42 0B 4.01E+08 U1FD 3.12E+08 0.00E+00 8.90E+07 1.57E+08 5.96E+04 0.0425 0.0000 0.0332 0.0006 0.0002 0.0765 Section G2 to G1 Position 43 0B 4.73E+08 U1FD 3.68E+08 0.00E+00 1.05E+08 1.86E+08 7.05E+04 0.0502 0.0000 0.0392 0.0007 0.0003 0.0904 Section G2 to G1 Position 44 0B 5.41E+08 U1FD 4.21E+08 0.00E+00 1.20E+08 2.12E+08 8.05E+04 0.0574 0.0000 0.0449 0.0008 0.0003 0.1034 Section G2 to G1 Position 45 0B 5.45E+08 U1FD 4.24E+08 0.00E+00 1.21E+08 2.14E+08 8.11E+04 0.0578 0.0000 0.0451 0.0008 0.0003 0.1040

[78]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section G2 to G1 Position 46 0B 3.87E+07 U1FD 3.01E+07 0.00E+00 8.59E+06 1.52E+07 5.76E+03 0.0041 0.0000 0.0032 0.0001 0.0000 0.0074 Section G2 to G1 Position 47 0B 2.36E+07 U1FD 1.84E+07 0.00E+00 5.25E+06 9.27E+06 3.52E+03 0.0025 0.0000 0.0020 0.0000 0.0000 0.0045 Section G2 to G1 Position 48 0B 2.32E+07 U1FD 1.80E+07 0.00E+00 5.15E+06 9.11E+06 3.45E+03 0.0025 0.0000 0.0019 0.0000 0.0000 0.0044 Section G2 to G1 Position 49 0B 2.46E+07 U1FD 1.91E+07 0.00E+00 5.47E+06 9.66E+06 3.66E+03 0.0026 0.0000 0.0020 0.0000 0.0000 0.0047 Section G1 to Sump B Position Zero 0B 1.05E+09 U1FD 8.15E+08 0.00E+00 2.33E+08 4.12E+08 1.56E+05 0.1112 0.0000 0.0869 0.0015 0.0006 0.2003 Section G1 to Sump B Position 1 0B 9.27E+08 U1FD 7.21E+08 0.00E+00 2.06E+08 3.64E+08 1.38E+05 0.0984 0.0000 0.0768 0.0013 0.0006 0.1771 Section G1 to Sump B Position 2 0B 1.13E+09 U1FD 8.79E+08 0.00E+00 2.51E+08 4.44E+08 1.68E+05 0.1199 0.0000 0.0937 0.0016 0.0007 0.2158 Section G1 to Sump B Position 3 0B 1.19E+09 U1FD 9.23E+08 0.00E+00 2.64E+08 4.66E+08 1.77E+05 0.1259 0.0000 0.0984 0.0017 0.0007 0.2267 Section G1 to Sump B Position 4 0B 1.07E+09 U1FD 8.28E+08 0.00E+00 2.37E+08 4.18E+08 1.59E+05 0.1130 0.0000 0.0883 0.0015 0.0007 0.2034 Section G1 to Sump B Position 5 0B 1.07E+09 U1FD 8.32E+08 0.00E+00 2.38E+08 4.20E+08 1.59E+05 0.1134 0.0000 0.0886 0.0015 0.0007 0.2042 Section G1 to Sump B Position 6 0B 6.82E+08 U1FD 5.30E+08 0.00E+00 1.51E+08 2.68E+08 1.01E+05 0.0723 0.0000 0.0565 0.0010 0.0004 0.1302 Section G1 to Sump B Position 7 0B 5.61E+08 U1FD 4.36E+08 0.00E+00 1.25E+08 2.20E+08 8.35E+04 0.0595 0.0000 0.0465 0.0008 0.0003 0.1071 Section G1 to Sump B Position 8 0B 8.23E+08 U1FD 6.40E+08 0.00E+00 1.83E+08 3.23E+08 1.23E+05 0.0873 0.0000 0.0682 0.0012 0.0005 0.1572 Section G1 to Sump B Position 9 0B 8.00E+08 U1FD 6.22E+08 0.00E+00 1.78E+08 3.14E+08 1.19E+05 0.0849 0.0000 0.0663 0.0011 0.0005 0.1529 Section G1 to Sump B Position 10 0B 1.10E+09 U1FD 8.54E+08 0.00E+00 2.44E+08 4.31E+08 1.63E+05 0.1165 0.0000 0.0910 0.0016 0.0007 0.2097 Section G1 to Sump B Position 11 0B 1.08E+09 U1FD 8.41E+08 0.00E+00 2.40E+08 4.24E+08 1.61E+05 0.1147 0.0000 0.0896 0.0015 0.0007 0.2065 Section G1 to Sump B Position 12 0B 9.34E+08 U1FD 7.26E+08 0.00E+00 2.07E+08 3.67E+08 1.39E+05 0.0991 0.0000 0.0774 0.0013 0.0006 0.1784 Section G1 to Sump B Position 13 0B 8.62E+07 U1FD 6.71E+07 0.00E+00 1.92E+07 3.38E+07 1.28E+04 0.0091 0.0000 0.0071 0.0001 0.0001 0.0165 Section G1 to Sump B Position 14 0B 3.95E+07 U1FD 3.08E+07 0.00E+00 8.78E+06 1.55E+07 5.89E+03 0.0042 0.0000 0.0033 0.0001 0.0000 0.0076 Section G1 to Sump B Position 15 0B 3.29E+07 U1FD 2.56E+07 0.00E+00 7.31E+06 1.29E+07 4.90E+03 0.0035 0.0000 0.0027 0.0000 0.0000 0.0063 Section H3 to H2 Position 0 0B 3.84E+08 U1FD 2.99E+08 0.00E+00 8.53E+07 1.51E+08 5.72E+04 0.0407 0.0000 0.0318 0.0005 0.0002 0.0734 Section H3 to H2 Position 1 0B 5.14E+08 U1FD 4.00E+08 0.00E+00 1.14E+08 2.02E+08 7.65E+04 0.0545 0.0000 0.0426 0.0007 0.0003 0.0982 Section H3 to H2 Position 2 0B 6.69E+08 U1FD 5.20E+08 0.00E+00 1.49E+08 2.63E+08 9.96E+04 0.0710 0.0000 0.0555 0.0009 0.0004 0.1278 Section H3 to H2 Position 3 0B 6.97E+08 U1FD 5.42E+08 0.00E+00 1.55E+08 2.74E+08 1.04E+05 0.0740 0.0000 0.0578 0.0010 0.0004 0.1331 Section H3 to H2 Position 4 0B 8.41E+08 U1FD 6.54E+08 0.00E+00 1.87E+08 3.30E+08 1.25E+05 0.0892 0.0000 0.0697 0.0012 0.0005 0.1606 Section H3 to H2 Position 5 0B 6.48E+08 U1FD 5.04E+08 0.00E+00 1.44E+08 2.54E+08 9.65E+04 0.0688 0.0000 0.0537 0.0009 0.0004 0.1238 Section H3 to H2 Position 6 0B 6.44E+08 U1FD 5.01E+08 0.00E+00 1.43E+08 2.53E+08 9.59E+04 0.0683 0.0000 0.0534 0.0009 0.0004 0.1230 Section H3 to H2 Position 7 0B 6.86E+08 U1FD 5.34E+08 0.00E+00 1.52E+08 2.69E+08 1.02E+05 0.0728 0.0000 0.0569 0.0010 0.0004 0.1310 Section H3 to H2 Position 8 0B 5.73E+08 U1FD 4.46E+08 0.00E+00 1.27E+08 2.25E+08 8.53E+04 0.0608 0.0000 0.0475 0.0008 0.0004 0.1095 Section H3 to H2 Position 9 0B 5.81E+08 U1FD 4.52E+08 0.00E+00 1.29E+08 2.28E+08 8.65E+04 0.0616 0.0000 0.0482 0.0008 0.0004 0.1110 Section H3 to H2 Position 10 0B 5.13E+08 U1FD 3.99E+08 0.00E+00 1.14E+08 2.01E+08 7.64E+04 0.0544 0.0000 0.0425 0.0007 0.0003 0.0980 Section H3 to H2 Position 11 0B 4.57E+08 U1FD 3.55E+08 0.00E+00 1.02E+08 1.79E+08 6.80E+04 0.0485 0.0000 0.0379 0.0006 0.0003 0.0873 Section H3 to H2 Position 12 0B 3.78E+08 U1FD 2.94E+08 0.00E+00 8.40E+07 1.48E+08 5.63E+04 0.0401 0.0000 0.0313 0.0005 0.0002 0.0722 Section H3 to H2 Position 13 0B 2.31E+08 U1FD 1.80E+08 0.00E+00 5.13E+07 9.07E+07 3.44E+04 0.0245 0.0000 0.0191 0.0003 0.0001 0.0441 Section H3 to H2 Position 14 0B 3.51E+07 U1FD 2.73E+07 0.00E+00 7.80E+06 1.38E+07 5.22E+03 0.0037 0.0000 0.0029 0.0000 0.0000 0.0067 Section H3 to H2 Position 15 0B 1.37E+08 U1FD 1.07E+08 0.00E+00 3.04E+07 5.38E+07 2.04E+04 0.0145 0.0000 0.0114 0.0002 0.0001 0.0262 Section H2 to H1 Position 0 0B 7.69E+08 U1FD 5.98E+08 0.00E+00 1.71E+08 3.02E+08 1.14E+05 0.0816 0.0000 0.0637 0.0011 0.0005 0.1469 Section H2 to H1 Position 1 0B 6.90E+08 U1FD 5.37E+08 0.00E+00 1.53E+08 2.71E+08 1.03E+05 0.0732 0.0000 0.0572 0.0010 0.0004 0.1318 Section H2 to H1 Position 2 0B 9.92E+08 U1FD 7.72E+08 0.00E+00 2.20E+08 3.89E+08 1.48E+05 0.1053 0.0000 0.0822 0.0014 0.0006 0.1895 Section H2 to H1 Position 3 0B 1.07E+09 U1FD 8.32E+08 0.00E+00 2.38E+08 4.20E+08 1.59E+05 0.1135 0.0000 0.0887 0.0015 0.0007 0.2044 Section H2 to H1 Position 4 0B 9.91E+08 U1FD 7.71E+08 0.00E+00 2.20E+08 3.89E+08 1.48E+05 0.1051 0.0000 0.0821 0.0014 0.0006 0.1893 Section H2 to H1 Position 5 0B 9.55E+08 U1FD 7.43E+08 0.00E+00 2.12E+08 3.75E+08 1.42E+05 0.1013 0.0000 0.0792 0.0014 0.0006 0.1824 Section H2 to H1 Position 6 0B 1.06E+09 U1FD 8.24E+08 0.00E+00 2.36E+08 4.16E+08 1.58E+05 0.1125 0.0000 0.0879 0.0015 0.0007 0.2025

[79]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section H2 to H1 Position 7 0B 1.01E+09 U1FD 7.86E+08 0.00E+00 2.24E+08 3.96E+08 1.50E+05 0.1072 0.0000 0.0837 0.0014 0.0006 0.1929 Section H2 to H1 Position 8 0B 9.82E+08 U1FD 7.64E+08 0.00E+00 2.18E+08 3.85E+08 1.46E+05 0.1042 0.0000 0.0814 0.0014 0.0006 0.1876 Section H2 to H1 Position 9 0B 1.02E+09 U1FD 7.93E+08 0.00E+00 2.27E+08 4.00E+08 1.52E+05 0.1082 0.0000 0.0845 0.0014 0.0006 0.1948 Section H2 to H1 Position 10 0B 9.27E+08 U1FD 7.21E+08 0.00E+00 2.06E+08 3.64E+08 1.38E+05 0.0984 0.0000 0.0768 0.0013 0.0006 0.1771 Section H2 to H1 Position 11 0B 8.78E+08 U1FD 6.83E+08 0.00E+00 1.95E+08 3.45E+08 1.31E+05 0.0932 0.0000 0.0728 0.0012 0.0005 0.1677 Section H2 to H1 Position 12 0B 8.49E+08 U1FD 6.60E+08 0.00E+00 1.89E+08 3.33E+08 1.26E+05 0.0901 0.0000 0.0704 0.0012 0.0005 0.1622 Section H2 to H1 Position 13 0B 8.01E+08 U1FD 6.23E+08 0.00E+00 1.78E+08 3.14E+08 1.19E+05 0.0850 0.0000 0.0664 0.0011 0.0005 0.1530 Section H2 to H1 Position 14 0B 6.57E+08 U1FD 5.11E+08 0.00E+00 1.46E+08 2.58E+08 9.78E+04 0.0697 0.0000 0.0545 0.0009 0.0004 0.1255 Section H2 to H1 Position 15 0B 7.18E+08 U1FD 5.58E+08 0.00E+00 1.60E+08 2.82E+08 1.07E+05 0.0762 0.0000 0.0595 0.0010 0.0004 0.1372 Section H2 to H1 Position 16 0B 6.38E+08 U1FD 4.96E+08 0.00E+00 1.42E+08 2.50E+08 9.50E+04 0.0677 0.0000 0.0529 0.0009 0.0004 0.1219 Section H2 to H1 Position 17 0B 7.13E+08 U1FD 5.55E+08 0.00E+00 1.58E+08 2.80E+08 1.06E+05 0.0756 0.0000 0.0591 0.0010 0.0004 0.1362 Section H2 to H1 Position 18 0B 6.61E+08 U1FD 5.14E+08 0.00E+00 1.47E+08 2.59E+08 9.84E+04 0.0701 0.0000 0.0548 0.0009 0.0004 0.1263 Section H2 to H1 Position 19 0B 6.58E+08 U1FD 5.12E+08 0.00E+00 1.46E+08 2.58E+08 9.79E+04 0.0698 0.0000 0.0545 0.0009 0.0004 0.1257 Section H2 to H1 Position 20 0B 7.35E+08 U1FD 5.72E+08 0.00E+00 1.63E+08 2.89E+08 1.09E+05 0.0780 0.0000 0.0609 0.0010 0.0005 0.1404 Section H2 to H1 Position 21 0B 6.84E+08 U1FD 5.32E+08 0.00E+00 1.52E+08 2.68E+08 1.02E+05 0.0726 0.0000 0.0567 0.0010 0.0004 0.1307 Section H2 to H1 Position 22 0B 6.90E+08 U1FD 5.37E+08 0.00E+00 1.53E+08 2.71E+08 1.03E+05 0.0732 0.0000 0.0572 0.0010 0.0004 0.1318 Section H2 to H1 Position 23 0B 5.66E+08 U1FD 4.40E+08 0.00E+00 1.26E+08 2.22E+08 8.43E+04 0.0601 0.0000 0.0469 0.0008 0.0003 0.1081 Section H2 to H1 Position 24 0B 6.38E+08 U1FD 4.96E+08 0.00E+00 1.42E+08 2.50E+08 9.50E+04 0.0677 0.0000 0.0529 0.0009 0.0004 0.1219 Section H2 to H1 Position 25 0B 5.74E+08 U1FD 4.46E+08 0.00E+00 1.28E+08 2.25E+08 8.54E+04 0.0609 0.0000 0.0476 0.0008 0.0004 0.1096 Section H2 to H1 Position 26 0B 7.26E+08 U1FD 5.65E+08 0.00E+00 1.61E+08 2.85E+08 1.08E+05 0.0770 0.0000 0.0602 0.0010 0.0004 0.1387 Section H2 to H1 Position 27 0B 7.39E+08 U1FD 5.75E+08 0.00E+00 1.64E+08 2.90E+08 1.10E+05 0.0784 0.0000 0.0613 0.0010 0.0005 0.1412 Section H2 to H1 Position 28 0B 6.20E+08 U1FD 4.82E+08 0.00E+00 1.38E+08 2.43E+08 9.23E+04 0.0658 0.0000 0.0514 0.0009 0.0004 0.1184 Section H2 to H1 Position 29 0B 6.77E+08 U1FD 5.27E+08 0.00E+00 1.50E+08 2.66E+08 1.01E+05 0.0718 0.0000 0.0561 0.0010 0.0004 0.1293 Section H2 to H1 Position 30 0B 6.20E+08 U1FD 4.82E+08 0.00E+00 1.38E+08 2.43E+08 9.23E+04 0.0658 0.0000 0.0514 0.0009 0.0004 0.1184 Section H2 to H1 Position 31 0B 6.09E+08 U1FD 4.74E+08 0.00E+00 1.35E+08 2.39E+08 9.07E+04 0.0646 0.0000 0.0505 0.0009 0.0004 0.1163 Section H2 to H1 Position 32 0B 7.97E+08 U1FD 6.20E+08 0.00E+00 1.77E+08 3.13E+08 1.19E+05 0.0846 0.0000 0.0661 0.0011 0.0005 0.1522 Section H2 to H1 Position 33 0B 4.93E+08 U1FD 3.83E+08 0.00E+00 1.10E+08 1.94E+08 7.34E+04 0.0523 0.0000 0.0409 0.0007 0.0003 0.0942 Section H2 to H1 Position 34 0B 4.58E+08 U1FD 3.56E+08 0.00E+00 1.02E+08 1.80E+08 6.82E+04 0.0486 0.0000 0.0380 0.0006 0.0003 0.0875 Section H2 to H1 Position 35 0B 4.89E+08 U1FD 3.80E+08 0.00E+00 1.09E+08 1.92E+08 7.28E+04 0.0519 0.0000 0.0405 0.0007 0.0003 0.0934 Section H2 to H1 Position 36 0B 5.18E+08 U1FD 4.03E+08 0.00E+00 1.15E+08 2.03E+08 7.71E+04 0.0550 0.0000 0.0429 0.0007 0.0003 0.0989 Section H2 to H1 Position 37 0B 8.04E+08 U1FD 6.25E+08 0.00E+00 1.79E+08 3.16E+08 1.20E+05 0.0853 0.0000 0.0666 0.0011 0.0005 0.1536 Section H2 to H1 Position 38 0B 6.86E+08 U1FD 5.34E+08 0.00E+00 1.52E+08 2.69E+08 1.02E+05 0.0728 0.0000 0.0569 0.0010 0.0004 0.1310 Section H2 to H1 Position 39 0B 6.47E+08 U1FD 5.03E+08 0.00E+00 1.44E+08 2.54E+08 9.63E+04 0.0686 0.0000 0.0536 0.0009 0.0004 0.1236 Section H2 to H1 Position 40 0B 5.98E+08 U1FD 4.65E+08 0.00E+00 1.33E+08 2.35E+08 8.90E+04 0.0634 0.0000 0.0496 0.0008 0.0004 0.1142 Section H2 to H1 Position 41 0B 4.07E+08 U1FD 3.17E+08 0.00E+00 9.04E+07 1.60E+08 6.06E+04 0.0432 0.0000 0.0337 0.0006 0.0003 0.0777 Section H2 to H1 Position 42 0B 5.22E+08 U1FD 4.06E+08 0.00E+00 1.16E+08 2.05E+08 7.77E+04 0.0554 0.0000 0.0433 0.0007 0.0003 0.0997 Section H2 to H1 Position 43 0B 7.21E+08 U1FD 5.61E+08 0.00E+00 1.60E+08 2.83E+08 1.07E+05 0.0765 0.0000 0.0598 0.0010 0.0004 0.1377 Section H2 to H1 Position 44 0B 7.19E+08 U1FD 5.59E+08 0.00E+00 1.60E+08 2.82E+08 1.07E+05 0.0763 0.0000 0.0596 0.0010 0.0004 0.1373 Section H2 to H1 Position 45 0B 5.61E+08 U1FD 4.36E+08 0.00E+00 1.25E+08 2.20E+08 8.35E+04 0.0595 0.0000 0.0465 0.0008 0.0003 0.1072 Section H2 to H1 Position 46 0B 1.20E+08 U1FD 9.33E+07 0.00E+00 2.67E+07 4.71E+07 1.79E+04 0.0127 0.0000 0.0099 0.0002 0.0001 0.0229 Section H2 to H1 Position 47 0B 7.77E+07 U1FD 6.04E+07 0.00E+00 1.73E+07 3.05E+07 1.16E+04 0.0082 0.0000 0.0064 0.0001 0.0000 0.0148 Section H2 to H1 Position 48 0B 5.47E+07 U1FD 4.25E+07 0.00E+00 1.22E+07 2.15E+07 8.14E+03 0.0058 0.0000 0.0045 0.0001 0.0000 0.0104 Section H2 to H1 Position 49 0B 4.61E+07 U1FD 3.59E+07 0.00E+00 1.02E+07 1.81E+07 6.86E+03 0.0049 0.0000 0.0038 0.0001 0.0000 0.0088

[80]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section H1 to Sump B Position 0 0B 6.97E+08 U1FD 5.42E+08 0.00E+00 1.55E+08 2.74E+08 1.04E+05 0.0740 0.0000 0.0578 0.0010 0.0004 0.1331 Section H1 to Sump B Position 1 0B 9.14E+08 U1FD 7.11E+08 0.00E+00 2.03E+08 3.59E+08 1.36E+05 0.0970 0.0000 0.0758 0.0013 0.0006 0.1746 Section H1 to Sump B Position 2 0B 9.04E+08 U1FD 7.03E+08 0.00E+00 2.01E+08 3.55E+08 1.35E+05 0.0959 0.0000 0.0749 0.0013 0.0006 0.1727 Section H1 to Sump B Position 3 0B 1.04E+09 U1FD 8.09E+08 0.00E+00 2.31E+08 4.08E+08 1.55E+05 0.1103 0.0000 0.0862 0.0015 0.0006 0.1987 Section H1 to Sump B Position 4 0B 1.18E+09 U1FD 9.18E+08 0.00E+00 2.62E+08 4.63E+08 1.76E+05 0.1252 0.0000 0.0978 0.0017 0.0007 0.2254 Section H1 to Sump B Position 5 0B 1.44E+09 U1FD 1.12E+09 0.00E+00 3.20E+08 5.65E+08 2.14E+05 0.1528 0.0000 0.1194 0.0020 0.0009 0.2751 Section H1 to Sump B Position 6 0B 1.50E+09 U1FD 1.17E+09 0.00E+00 3.33E+08 5.89E+08 2.23E+05 0.1591 0.0000 0.1243 0.0021 0.0009 0.2865 Section H1 to Sump B Position 7 0B 9.95E+08 U1FD 7.74E+08 0.00E+00 2.21E+08 3.91E+08 1.48E+05 0.1056 0.0000 0.0825 0.0014 0.0006 0.1901 Section H1 to Sump B Position 8 0B 1.30E+09 U1FD 1.01E+09 0.00E+00 2.89E+08 5.10E+08 1.94E+05 0.1379 0.0000 0.1078 0.0018 0.0008 0.2483 Section H1 to Sump B Position 9 0B 1.19E+09 U1FD 9.26E+08 0.00E+00 2.64E+08 4.67E+08 1.77E+05 0.1263 0.0000 0.0986 0.0017 0.0007 0.2273 Section H1 to Sump B Position 10 0B 1.33E+09 U1FD 1.03E+09 0.00E+00 2.95E+08 5.22E+08 1.98E+05 0.1411 0.0000 0.1102 0.0019 0.0008 0.2541 Section H1 to Sump B Position 11 0B 1.63E+09 U1FD 1.27E+09 0.00E+00 3.62E+08 6.40E+08 2.43E+05 0.1729 0.0000 0.1351 0.0023 0.0010 0.3114 Section H1 to Sump B Position 12 0B 1.89E+09 U1FD 1.47E+09 0.00E+00 4.20E+08 7.42E+08 2.81E+05 0.2005 0.0000 0.1567 0.0027 0.0012 0.3610 Section H1 to Sump B Position 13 0B 1.33E+09 U1FD 1.03E+09 0.00E+00 2.95E+08 5.22E+08 1.98E+05 0.1411 0.0000 0.1102 0.0019 0.0008 0.2541 Section H1 to Sump B Position 14 0B 1.00E+09 U1FD 7.78E+08 0.00E+00 2.22E+08 3.93E+08 1.49E+05 0.1061 0.0000 0.0829 0.0014 0.0006 0.1910 Section H1 to Sump B Position 15 0B 6.87E+08 U1FD 5.34E+08 0.00E+00 1.53E+08 2.70E+08 1.02E+05 0.0729 0.0000 0.0569 0.0010 0.0004 0.1312 Section H1 to Sump B Position 16 0B 3.00E+07 U1FD 2.33E+07 0.00E+00 6.67E+06 1.18E+07 4.47E+03 0.0032 0.0000 0.0025 0.0000 0.0000 0.0057 Section H1 to Sump B Position 17 0B 2.04E+07 U1FD 1.59E+07 0.00E+00 4.53E+06 8.01E+06 3.04E+03 0.0022 0.0000 0.0017 0.0000 0.0000 0.0039 Section J2 to J3 Position Zero 0B 1.01E+09 U1FD 7.86E+08 0.00E+00 2.24E+08 3.96E+08 1.50E+05 0.1072 0.0000 0.0837 0.0014 0.0006 0.1929 Section J2 to J3 Position 1 0B 1.13E+09 U1FD 8.79E+08 0.00E+00 2.51E+08 4.44E+08 1.68E+05 0.1199 0.0000 0.0937 0.0016 0.0007 0.2159 Section J2 to J3 Position 2 0B 1.87E+09 U1FD 1.45E+09 0.00E+00 4.15E+08 7.34E+08 2.78E+05 0.1984 0.0000 0.1550 0.0026 0.0012 0.3572 Section J2 to J3 Position 3 0B 2.14E+09 U1FD 1.66E+09 0.00E+00 4.75E+08 8.40E+08 3.19E+05 0.2271 0.0000 0.1774 0.0030 0.0013 0.4088 Section J2 to J3 Position 4 0B 2.17E+09 U1FD 1.69E+09 0.00E+00 4.82E+08 8.52E+08 3.23E+05 0.2302 0.0000 0.1799 0.0031 0.0013 0.4145 Section J2 to J3 Position 5 0B 2.19E+09 U1FD 1.70E+09 0.00E+00 4.87E+08 8.60E+08 3.26E+05 0.2324 0.0000 0.1815 0.0031 0.0014 0.4183 Section J2 to J3 Position 6 0B 2.13E+09 U1FD 1.66E+09 0.00E+00 4.73E+08 8.36E+08 3.17E+05 0.2260 0.0000 0.1766 0.0030 0.0013 0.4069 Section J2 to J3 Position 8 0B 2.17E+09 U1FD 1.69E+09 0.00E+00 4.82E+08 8.52E+08 3.23E+05 0.2302 0.0000 0.1799 0.0031 0.0013 0.4145 Section J2 to J3 Position 9 0B 2.10E+09 U1FD 1.63E+09 0.00E+00 4.67E+08 8.24E+08 3.13E+05 0.2228 0.0000 0.1741 0.0030 0.0013 0.4011 Section J3 to J1 Position Zero 0B 6.73E+08 U1FD 5.23E+08 0.00E+00 1.50E+08 2.64E+08 1.00E+05 0.0714 0.0000 0.0558 0.0010 0.0004 0.1286 Section J3 to J1 Position 1 0B 5.67E+08 U1FD 4.41E+08 0.00E+00 1.26E+08 2.23E+08 8.44E+04 0.0602 0.0000 0.0470 0.0008 0.0004 0.1083 Section J3 to J1 Position 2 0B 4.19E+08 U1FD 3.26E+08 0.00E+00 9.31E+07 1.64E+08 6.24E+04 0.0445 0.0000 0.0347 0.0006 0.0003 0.0800 Section J3 to J1 Position 3 0B 4.10E+08 U1FD 3.19E+08 0.00E+00 9.11E+07 1.61E+08 6.10E+04 0.0435 0.0000 0.0340 0.0006 0.0003 0.0783 Section J3 to J1 Position 4 0B 3.78E+08 U1FD 2.94E+08 0.00E+00 8.40E+07 1.48E+08 5.63E+04 0.0401 0.0000 0.0313 0.0005 0.0002 0.0722 Section J3 to J1 Position 5 0B 7.50E+08 U1FD 5.83E+08 0.00E+00 1.67E+08 2.94E+08 1.12E+05 0.0796 0.0000 0.0622 0.0011 0.0005 0.1433 Section J3 to J1 Position 6 0B 9.63E+08 U1FD 7.49E+08 0.00E+00 2.14E+08 3.78E+08 1.43E+05 0.1022 0.0000 0.0798 0.0014 0.0006 0.1840 Section J3 to J1 Position 7 0B 7.01E+08 U1FD 5.45E+08 0.00E+00 1.56E+08 2.75E+08 1.04E+05 0.0744 0.0000 0.0581 0.0010 0.0004 0.1339 Section J3 to J1 Position 8 0B 5.97E+08 U1FD 4.64E+08 0.00E+00 1.33E+08 2.34E+08 8.89E+04 0.0633 0.0000 0.0495 0.0008 0.0004 0.1140 Section J3 to J1 Position 9 0B 5.23E+08 U1FD 4.07E+08 0.00E+00 1.16E+08 2.05E+08 7.79E+04 0.0555 0.0000 0.0434 0.0007 0.0003 0.0999 Section J3 to J1 Position 10 0B 4.17E+08 U1FD 3.24E+08 0.00E+00 9.26E+07 1.64E+08 6.21E+04 0.0442 0.0000 0.0346 0.0006 0.0003 0.0797 Section J3 to J1 Position 11 0B 5.41E+08 U1FD 4.21E+08 0.00E+00 1.20E+08 2.12E+08 8.05E+04 0.0574 0.0000 0.0448 0.0008 0.0003 0.1033 Section J3 to J1 Position 12 0B 5.29E+08 U1FD 4.11E+08 0.00E+00 1.18E+08 2.08E+08 7.87E+04 0.0561 0.0000 0.0438 0.0007 0.0003 0.1010 Section J3 to J1 Position 13 0B 4.58E+08 U1FD 3.56E+08 0.00E+00 1.02E+08 1.80E+08 6.82E+04 0.0486 0.0000 0.0380 0.0006 0.0003 0.0875 Section J3 to J1 Position 14 0B 4.87E+08 U1FD 3.79E+08 0.00E+00 1.08E+08 1.91E+08 7.25E+04 0.0517 0.0000 0.0404 0.0007 0.0003 0.0930 Section J3 to J1 Position 15 0B 5.09E+08 U1FD 3.96E+08 0.00E+00 1.13E+08 2.00E+08 7.58E+04 0.0540 0.0000 0.0422 0.0007 0.0003 0.0972

[81]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section J3 to J1 Position 16 0B 4.77E+08 U1FD 3.71E+08 0.00E+00 1.06E+08 1.87E+08 7.10E+04 0.0506 0.0000 0.0395 0.0007 0.0003 0.0911 Section J3 to J1 Position 17 0B 4.60E+08 U1FD 3.58E+08 0.00E+00 1.02E+08 1.81E+08 6.85E+04 0.0488 0.0000 0.0381 0.0007 0.0003 0.0879 Section J3 to J1 Position 18 0B 4.26E+08 U1FD 3.31E+08 0.00E+00 9.46E+07 1.67E+08 6.34E+04 0.0452 0.0000 0.0353 0.0006 0.0003 0.0814 Section J3 to J1 Position 19 0B 2.90E+08 U1FD 2.26E+08 0.00E+00 6.44E+07 1.14E+08 4.32E+04 0.0308 0.0000 0.0240 0.0004 0.0002 0.0554 Section J3 to J1 Position 20 0B 2.62E+08 U1FD 2.04E+08 0.00E+00 5.82E+07 1.03E+08 3.90E+04 0.0278 0.0000 0.0217 0.0004 0.0002 0.0500 Section J3 to J1 Position 21 0B 2.04E+08 U1FD 1.59E+08 0.00E+00 4.53E+07 8.01E+07 3.04E+04 0.0216 0.0000 0.0169 0.0003 0.0001 0.0390 Section J3 to J1 Position 22 0B 2.03E+08 U1FD 1.58E+08 0.00E+00 4.51E+07 7.97E+07 3.02E+04 0.0215 0.0000 0.0168 0.0003 0.0001 0.0388 Section J3 to J1 Position 23 0B 1.98E+08 U1FD 1.54E+08 0.00E+00 4.40E+07 7.77E+07 2.95E+04 0.0210 0.0000 0.0164 0.0003 0.0001 0.0378 Section J3 to J1 Position 24 0B 2.29E+08 U1FD 1.78E+08 0.00E+00 5.09E+07 8.99E+07 3.41E+04 0.0243 0.0000 0.0190 0.0003 0.0001 0.0437 Section J3 to J1 Position 25 0B 2.97E+08 U1FD 2.31E+08 0.00E+00 6.60E+07 1.17E+08 4.42E+04 0.0315 0.0000 0.0246 0.0004 0.0002 0.0567 Section J3 to J1 Position 26 0B 4.09E+08 U1FD 3.18E+08 0.00E+00 9.09E+07 1.61E+08 6.09E+04 0.0434 0.0000 0.0339 0.0006 0.0003 0.0781 Section J3 to J1 Position 27 0B 4.14E+08 U1FD 3.22E+08 0.00E+00 9.20E+07 1.63E+08 6.16E+04 0.0439 0.0000 0.0343 0.0006 0.0003 0.0791 Section J3 to J1 Position 28 0B 3.90E+08 U1FD 3.03E+08 0.00E+00 8.66E+07 1.53E+08 5.81E+04 0.0414 0.0000 0.0323 0.0006 0.0002 0.0745 Section J3 to J1 Position 29 0B 3.86E+08 U1FD 3.00E+08 0.00E+00 8.58E+07 1.52E+08 5.75E+04 0.0410 0.0000 0.0320 0.0005 0.0002 0.0737 Section J3 to J1 Position 30 0B 4.91E+08 U1FD 3.82E+08 0.00E+00 1.09E+08 1.93E+08 7.31E+04 0.0521 0.0000 0.0407 0.0007 0.0003 0.0938 Section J3 to J1 Position 31 0B 7.26E+08 U1FD 5.65E+08 0.00E+00 1.61E+08 2.85E+08 1.08E+05 0.0770 0.0000 0.0602 0.0010 0.0004 0.1387 Section J3 to J1 Position 32 0B 7.41E+08 U1FD 5.76E+08 0.00E+00 1.65E+08 2.91E+08 1.10E+05 0.0786 0.0000 0.0614 0.0010 0.0005 0.1415 Section J3 to J1 Position 33 0B 9.06E+08 U1FD 7.05E+08 0.00E+00 2.01E+08 3.56E+08 1.35E+05 0.0961 0.0000 0.0751 0.0013 0.0006 0.1731 Section J3 to J1 Position 34 0B 9.50E+08 U1FD 7.39E+08 0.00E+00 2.11E+08 3.73E+08 1.41E+05 0.1008 0.0000 0.0787 0.0013 0.0006 0.1815 Section J3 to J1 Position 35 0B 9.57E+08 U1FD 7.44E+08 0.00E+00 2.13E+08 3.76E+08 1.42E+05 0.1015 0.0000 0.0793 0.0014 0.0006 0.1828 Section J3 to J1 Position 36 0B 1.09E+09 U1FD 8.48E+08 0.00E+00 2.42E+08 4.28E+08 1.62E+05 0.1156 0.0000 0.0903 0.0015 0.0007 0.2082 Section J3 to J1 Position 37 0B 1.05E+09 U1FD 8.17E+08 0.00E+00 2.33E+08 4.12E+08 1.56E+05 0.1114 0.0000 0.0870 0.0015 0.0006 0.2006 Section J3 to J1 Position 38 0B 9.34E+08 U1FD 7.26E+08 0.00E+00 2.08E+08 3.67E+08 1.39E+05 0.0991 0.0000 0.0774 0.0013 0.0006 0.1784 Section J3 to J1 Position 39 0B 7.33E+08 U1FD 5.70E+08 0.00E+00 1.63E+08 2.88E+08 1.09E+05 0.0778 0.0000 0.0608 0.0010 0.0005 0.1400 Section J3 to J1 Position 40 0B 1.06E+09 U1FD 8.24E+08 0.00E+00 2.36E+08 4.16E+08 1.58E+05 0.1125 0.0000 0.0879 0.0015 0.0007 0.2025 Section J3 to J1 Position 41 0B 1.41E+09 U1FD 1.10E+09 0.00E+00 3.13E+08 5.53E+08 2.10E+05 0.1496 0.0000 0.1169 0.0020 0.0009 0.2693 Section J3 to J1 Position 42 0B 1.42E+09 U1FD 1.10E+09 0.00E+00 3.15E+08 5.57E+08 2.11E+05 0.1507 0.0000 0.1177 0.0020 0.0009 0.2712 Section J3 to J1 Position 43 0B 1.07E+09 U1FD 8.32E+08 0.00E+00 2.38E+08 4.20E+08 1.59E+05 0.1135 0.0000 0.0887 0.0015 0.0007 0.2044 Section J3 to J1 Position 44 0B 1.34E+09 U1FD 1.04E+09 0.00E+00 2.98E+08 5.26E+08 1.99E+05 0.1422 0.0000 0.1111 0.0019 0.0008 0.2560 Section J3 to J1 Position 45 0B 1.83E+09 U1FD 1.42E+09 0.00E+00 4.07E+08 7.18E+08 2.72E+05 0.1942 0.0000 0.1517 0.0026 0.0011 0.3496 Section J3 to J1 Position 46 0B 2.06E+09 U1FD 1.60E+09 0.00E+00 4.58E+08 8.09E+08 3.07E+05 0.2186 0.0000 0.1707 0.0029 0.0013 0.3935 Section J3 to J1 Position 47 0B 2.10E+09 U1FD 1.63E+09 0.00E+00 4.67E+08 8.24E+08 3.13E+05 0.2228 0.0000 0.1741 0.0030 0.0013 0.4011 Section J3 to J1 Position 48 0B 5.88E+08 U1FD 4.57E+08 0.00E+00 1.31E+08 2.31E+08 8.75E+04 0.0624 0.0000 0.0487 0.0008 0.0004 0.1123 Section J3 to J1 Position 49 0B 2.44E+08 U1FD 1.90E+08 0.00E+00 5.42E+07 9.58E+07 3.63E+04 0.0259 0.0000 0.0202 0.0003 0.0002 0.0466 Section J1 to Sump B Position 0 0B 3.93E+08 U1FD 3.06E+08 0.00E+00 8.73E+07 1.54E+08 5.85E+04 0.0417 0.0000 0.0326 0.0006 0.0002 0.0751 Section J1 to Sump B Position 1 0B 2.18E+08 U1FD 1.70E+08 0.00E+00 4.84E+07 8.56E+07 3.25E+04 0.0231 0.0000 0.0181 0.0003 0.0001 0.0416 Section J1 to Sump B Position 2 0B 3.74E+08 U1FD 2.91E+08 0.00E+00 8.31E+07 1.47E+08 5.57E+04 0.0397 0.0000 0.0310 0.0005 0.0002 0.0714 Section J1 to Sump B Position 3 0B 4.99E+08 U1FD 3.88E+08 0.00E+00 1.11E+08 1.96E+08 7.43E+04 0.0529 0.0000 0.0414 0.0007 0.0003 0.0953 Section J1 to Sump B Position 4 0B 5.81E+08 U1FD 4.52E+08 0.00E+00 1.29E+08 2.28E+08 8.65E+04 0.0616 0.0000 0.0482 0.0008 0.0004 0.1110 Section J1 to Sump B Position 5 0B 4.63E+08 U1FD 3.60E+08 0.00E+00 1.03E+08 1.82E+08 6.89E+04 0.0491 0.0000 0.0384 0.0007 0.0003 0.0884 Section J1 to Sump B Position 6 0B 3.77E+08 U1FD 2.93E+08 0.00E+00 8.38E+07 1.48E+08 5.61E+04 0.0400 0.0000 0.0312 0.0005 0.0002 0.0720 Section J1 to Sump B Position 7 0B 2.96E+08 U1FD 2.30E+08 0.00E+00 6.58E+07 1.16E+08 4.41E+04 0.0314 0.0000 0.0245 0.0004 0.0002 0.0565 Section J1 to Sump B Position 8 0B 3.86E+08 U1FD 3.00E+08 0.00E+00 8.58E+07 1.52E+08 5.75E+04 0.0410 0.0000 0.0320 0.0005 0.0002 0.0737

[82]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section J1 to Sump B Position 9 0B 2.92E+08 U1FD 2.27E+08 0.00E+00 6.49E+07 1.15E+08 4.35E+04 0.0310 0.0000 0.0242 0.0004 0.0002 0.0558 Section J1 to Sump B Position 10 0B 4.13E+08 U1FD 3.21E+08 0.00E+00 9.18E+07 1.62E+08 6.15E+04 0.0438 0.0000 0.0342 0.0006 0.0003 0.0789 Section J1 to Sump B Position 11 0B 4.07E+08 U1FD 3.17E+08 0.00E+00 9.04E+07 1.60E+08 6.06E+04 0.0432 0.0000 0.0337 0.0006 0.0003 0.0777 Section J1 to Sump B Position 12 0B 6.24E+08 U1FD 4.85E+08 0.00E+00 1.39E+08 2.45E+08 9.29E+04 0.0662 0.0000 0.0517 0.0009 0.0004 0.1192 Section J1 to Sump B Position 13 0B 8.82E+08 U1FD 6.86E+08 0.00E+00 1.96E+08 3.46E+08 1.31E+05 0.0936 0.0000 0.0731 0.0012 0.0005 0.1685 Section J1 to Sump B Position 14 0B 5.50E+08 U1FD 4.28E+08 0.00E+00 1.22E+08 2.16E+08 8.19E+04 0.0584 0.0000 0.0456 0.0008 0.0003 0.1051 Section J1 to Sump B Position 15 0B 1.17E+08 U1FD 9.10E+07 0.00E+00 2.60E+07 4.59E+07 1.74E+04 0.0124 0.0000 0.0097 0.0002 0.0001 0.0223 Section J1 to Sump B Position 16 0B 5.39E+07 U1FD 4.19E+07 0.00E+00 1.20E+07 2.12E+07 8.02E+03 0.0057 0.0000 0.0045 0.0001 0.0000 0.0103 Section J1 to Sump B Position 17 0B 7.72E+07 U1FD 6.00E+07 0.00E+00 1.72E+07 3.03E+07 1.15E+04 0.0082 0.0000 0.0064 0.0001 0.0000 0.0147 Section K2 to K1 Position Zero 0B 3.55E+08 U1FD 2.76E+08 0.00E+00 7.89E+07 1.39E+08 5.28E+04 0.0377 0.0000 0.0294 0.0005 0.0002 0.0678 Section K2 to K1 Position 1 0B 3.66E+08 U1FD 2.85E+08 0.00E+00 8.13E+07 1.44E+08 5.45E+04 0.0388 0.0000 0.0303 0.0005 0.0002 0.0699 Section K2 to K1 Position 2 0B 3.04E+08 U1FD 2.36E+08 0.00E+00 6.75E+07 1.19E+08 4.53E+04 0.0323 0.0000 0.0252 0.0004 0.0002 0.0581 Section K2 to K1 Position 3 0B 2.82E+08 U1FD 2.19E+08 0.00E+00 6.27E+07 1.11E+08 4.20E+04 0.0299 0.0000 0.0234 0.0004 0.0002 0.0539 Section K2 to K1 Position 4 0B 2.95E+08 U1FD 2.29E+08 0.00E+00 6.55E+07 1.16E+08 4.39E+04 0.0313 0.0000 0.0245 0.0004 0.0002 0.0564 Section K2 to K1 Position 5 0B 2.83E+08 U1FD 2.20E+08 0.00E+00 6.29E+07 1.11E+08 4.21E+04 0.0300 0.0000 0.0235 0.0004 0.0002 0.0541 Section K2 to K1 Position 6 0B 2.93E+08 U1FD 2.28E+08 0.00E+00 6.51E+07 1.15E+08 4.36E+04 0.0311 0.0000 0.0243 0.0004 0.0002 0.0560 Section K2 to K1 Position 7 0B 3.37E+08 U1FD 2.62E+08 0.00E+00 7.49E+07 1.32E+08 5.02E+04 0.0358 0.0000 0.0279 0.0005 0.0002 0.0644 Section K2 to K1 Position 8 0B 4.17E+08 U1FD 3.24E+08 0.00E+00 9.26E+07 1.64E+08 6.21E+04 0.0442 0.0000 0.0346 0.0006 0.0003 0.0797 Section K2 to K1 Position 9 0B 4.27E+08 U1FD 3.32E+08 0.00E+00 9.49E+07 1.68E+08 6.36E+04 0.0453 0.0000 0.0354 0.0006 0.0003 0.0816 Section K2 to K1 Position 10 0B 4.53E+08 U1FD 3.52E+08 0.00E+00 1.01E+08 1.78E+08 6.74E+04 0.0481 0.0000 0.0375 0.0006 0.0003 0.0865 Section K2 to K1 Position 11 0B 4.27E+08 U1FD 3.32E+08 0.00E+00 9.49E+07 1.68E+08 6.36E+04 0.0453 0.0000 0.0354 0.0006 0.0003 0.0816 Section K2 to K1 Position 12 0B 4.05E+08 U1FD 3.15E+08 0.00E+00 9.00E+07 1.59E+08 6.03E+04 0.0430 0.0000 0.0336 0.0006 0.0003 0.0774 Section K2 to K1 Position 13 0B 4.36E+08 U1FD 3.39E+08 0.00E+00 9.69E+07 1.71E+08 6.49E+04 0.0463 0.0000 0.0361 0.0006 0.0003 0.0833 Section K2 to K1 Position 14 0B 3.88E+08 U1FD 3.02E+08 0.00E+00 8.62E+07 1.52E+08 5.78E+04 0.0412 0.0000 0.0322 0.0005 0.0002 0.0741 Section K2 to K1 Position 15 0B 3.79E+08 U1FD 2.95E+08 0.00E+00 8.42E+07 1.49E+08 5.64E+04 0.0402 0.0000 0.0314 0.0005 0.0002 0.0724 Section K2 to K1 Position 16 0B 3.86E+08 U1FD 3.00E+08 0.00E+00 8.58E+07 1.52E+08 5.75E+04 0.0410 0.0000 0.0320 0.0005 0.0002 0.0737 Section K2 to K1 Position 17 0B 3.10E+08 U1FD 2.41E+08 0.00E+00 6.89E+07 1.22E+08 4.61E+04 0.0329 0.0000 0.0257 0.0004 0.0002 0.0592 Section K2 to K1 Position 18 0B 2.80E+08 U1FD 2.18E+08 0.00E+00 6.22E+07 1.10E+08 4.17E+04 0.0297 0.0000 0.0232 0.0004 0.0002 0.0535 Section K2 to K1 Position 19 0B 3.13E+08 U1FD 2.43E+08 0.00E+00 6.95E+07 1.23E+08 4.66E+04 0.0332 0.0000 0.0259 0.0004 0.0002 0.0598 Section K2 to K1 Position 20 0B 2.93E+08 U1FD 2.28E+08 0.00E+00 6.51E+07 1.15E+08 4.36E+04 0.0311 0.0000 0.0243 0.0004 0.0002 0.0560 Section K2 to K1 Position 21 0B 2.72E+08 U1FD 2.12E+08 0.00E+00 6.04E+07 1.07E+08 4.05E+04 0.0289 0.0000 0.0225 0.0004 0.0002 0.0520 Section K2 to K1 Position 22 0B 2.89E+08 U1FD 2.25E+08 0.00E+00 6.42E+07 1.13E+08 4.30E+04 0.0307 0.0000 0.0240 0.0004 0.0002 0.0552 Section K2 to K1 Position 23 0B 2.47E+08 U1FD 1.92E+08 0.00E+00 5.49E+07 9.70E+07 3.68E+04 0.0262 0.0000 0.0205 0.0003 0.0002 0.0472 Section K2 to K1 Position 24 0B 2.86E+08 U1FD 2.22E+08 0.00E+00 6.35E+07 1.12E+08 4.26E+04 0.0303 0.0000 0.0237 0.0004 0.0002 0.0546 Section K2 to K1 Position 25 0B 2.61E+08 U1FD 2.03E+08 0.00E+00 5.80E+07 1.02E+08 3.89E+04 0.0277 0.0000 0.0216 0.0004 0.0002 0.0499 Section K2 to K1 Position 26 0B 2.07E+08 U1FD 1.61E+08 0.00E+00 4.60E+07 8.13E+07 3.08E+04 0.0220 0.0000 0.0172 0.0003 0.0001 0.0395 Section K2 to K1 Position 27 0B 3.08E+08 U1FD 2.40E+08 0.00E+00 6.84E+07 1.21E+08 4.58E+04 0.0327 0.0000 0.0255 0.0004 0.0002 0.0588 Section K2 to K1 Position 28 0B 3.54E+08 U1FD 2.75E+08 0.00E+00 7.86E+07 1.39E+08 5.27E+04 0.0376 0.0000 0.0293 0.0005 0.0002 0.0676 Section K2 to K1 Position 29 0B 5.03E+08 U1FD 3.91E+08 0.00E+00 1.12E+08 1.97E+08 7.49E+04 0.0534 0.0000 0.0417 0.0007 0.0003 0.0961 Section K2 to K1 Position 30 0B 4.57E+08 U1FD 3.55E+08 0.00E+00 1.02E+08 1.79E+08 6.80E+04 0.0485 0.0000 0.0379 0.0006 0.0003 0.0873 Section K2 to K1 Position 31 0B 5.37E+08 U1FD 4.18E+08 0.00E+00 1.19E+08 2.11E+08 7.99E+04 0.0570 0.0000 0.0445 0.0008 0.0003 0.1026 Section K2 to K1 Position 32 0B 5.18E+08 U1FD 4.03E+08 0.00E+00 1.15E+08 2.03E+08 7.71E+04 0.0550 0.0000 0.0429 0.0007 0.0003 0.0989 Section K1 to Sump B Position 0 0B 4.23E+08 U1FD 3.29E+08 0.00E+00 9.40E+07 1.66E+08 6.30E+04 0.0449 0.0000 0.0351 0.0006 0.0003 0.0808

[83]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section K1 to Sump B Position 1 0B 4.26E+08 U1FD 3.31E+08 0.00E+00 9.46E+07 1.67E+08 6.34E+04 0.0452 0.0000 0.0353 0.0006 0.0003 0.0814 Section K1 to Sump B Position 2 0B 4.25E+08 U1FD 3.31E+08 0.00E+00 9.44E+07 1.67E+08 6.33E+04 0.0451 0.0000 0.0352 0.0006 0.0003 0.0812 Section K1 to Sump B Position 3 0B 4.01E+08 U1FD 3.12E+08 0.00E+00 8.91E+07 1.57E+08 5.97E+04 0.0425 0.0000 0.0332 0.0006 0.0002 0.0766 Section K1 to Sump B Position 4 0B 4.99E+08 U1FD 3.88E+08 0.00E+00 1.11E+08 1.96E+08 7.43E+04 0.0529 0.0000 0.0414 0.0007 0.0003 0.0953 Section K1 to Sump B Position 5 0B 4.05E+08 U1FD 3.15E+08 0.00E+00 9.00E+07 1.59E+08 6.03E+04 0.0430 0.0000 0.0336 0.0006 0.0003 0.0774 Section K1 to Sump B Position 6 0B 4.55E+08 U1FD 3.54E+08 0.00E+00 1.01E+08 1.79E+08 6.77E+04 0.0483 0.0000 0.0377 0.0006 0.0003 0.0869 Section K1 to Sump B Position 7 0B 4.67E+08 U1FD 3.63E+08 0.00E+00 1.04E+08 1.83E+08 6.95E+04 0.0495 0.0000 0.0387 0.0007 0.0003 0.0892 Section K1 to Sump B Position 8 0B 4.77E+08 U1FD 3.71E+08 0.00E+00 1.06E+08 1.87E+08 7.10E+04 0.0506 0.0000 0.0395 0.0007 0.0003 0.0911 Section K1 to Sump B Position 9 0B 4.24E+08 U1FD 3.30E+08 0.00E+00 9.42E+07 1.66E+08 6.31E+04 0.0450 0.0000 0.0351 0.0006 0.0003 0.0810 Section K1 to Sump B Position 10 0B 4.54E+08 U1FD 3.53E+08 0.00E+00 1.01E+08 1.78E+08 6.76E+04 0.0482 0.0000 0.0376 0.0006 0.0003 0.0867 Section K1 to Sump B Position 11 0B 4.61E+08 U1FD 3.59E+08 0.00E+00 1.02E+08 1.81E+08 6.86E+04 0.0489 0.0000 0.0382 0.0007 0.0003 0.0881 Section K1 to Sump B Position 12 0B 4.28E+08 U1FD 3.33E+08 0.00E+00 9.51E+07 1.68E+08 6.37E+04 0.0454 0.0000 0.0355 0.0006 0.0003 0.0818 Section K1 to Sump B Position 13 0B 4.32E+08 U1FD 3.36E+08 0.00E+00 9.60E+07 1.70E+08 6.43E+04 0.0458 0.0000 0.0358 0.0006 0.0003 0.0825 Section K1 to Sump B Position 14 0B 4.81E+08 U1FD 3.74E+08 0.00E+00 1.07E+08 1.89E+08 7.16E+04 0.0510 0.0000 0.0399 0.0007 0.0003 0.0919 Section K1 to Sump B Position 15 0B 4.26E+08 U1FD 3.31E+08 0.00E+00 9.46E+07 1.67E+08 6.34E+04 0.0452 0.0000 0.0353 0.0006 0.0003 0.0814 Section K1 to Sump B Position 16 0B 3.70E+08 U1FD 2.88E+08 0.00E+00 8.22E+07 1.45E+08 5.51E+04 0.0393 0.0000 0.0307 0.0005 0.0002 0.0707 Section K1 to Sump B Position 17 0B 3.75E+08 U1FD 2.92E+08 0.00E+00 8.33E+07 1.47E+08 5.58E+04 0.0398 0.0000 0.0311 0.0005 0.0002 0.0716 Section K1 to Sump B Position 18 0B 3.62E+08 U1FD 2.82E+08 0.00E+00 8.04E+07 1.42E+08 5.39E+04 0.0384 0.0000 0.0300 0.0005 0.0002 0.0691 Section K1 to Sump B Position 19 0B 3.94E+08 U1FD 3.06E+08 0.00E+00 8.75E+07 1.55E+08 5.86E+04 0.0418 0.0000 0.0327 0.0006 0.0002 0.0753 Section K1 to Sump B Position 20 0B 6.36E+08 U1FD 4.95E+08 0.00E+00 1.41E+08 2.50E+08 9.47E+04 0.0675 0.0000 0.0527 0.0009 0.0004 0.1215 Section K1 to Sump B Position 21 0B 1.56E+08 U1FD 1.21E+08 0.00E+00 3.47E+07 6.12E+07 2.32E+04 0.0166 0.0000 0.0129 0.0002 0.0001 0.0298 Section L9 to L8 Position Zero 0B 1.47E+07 U2FD 6.36E+06 0.00E+00 8.34E+06 3.21E+06 5.59E+03 0.0009 0.0000 0.0031 0.0000 0.0000 0.0040 Section L9 to L8 Position 1 0B 1.71E+08 U2FD 7.40E+07 0.00E+00 9.70E+07 3.73E+07 6.50E+04 0.0101 0.0000 0.0362 0.0001 0.0003 0.0467 Section L9 to L8 Position 2 0B 1.76E+08 U2FD 7.62E+07 0.00E+00 9.98E+07 3.84E+07 6.69E+04 0.0104 0.0000 0.0373 0.0001 0.0003 0.0481 Section L9 to L8 Position 3 0B 1.94E+08 U2FD 8.39E+07 0.00E+00 1.10E+08 4.24E+07 7.37E+04 0.0115 0.0000 0.0411 0.0002 0.0003 0.0530 Section L9 to L8 Position 4 0B 1.03E+08 U2FD 4.46E+07 0.00E+00 5.84E+07 2.25E+07 3.91E+04 0.0061 0.0000 0.0218 0.0001 0.0002 0.0281 Section L9 to L8 Position 5 0B 4.10E+07 U2FD 1.77E+07 0.00E+00 2.33E+07 8.95E+06 1.56E+04 0.0024 0.0000 0.0087 0.0000 0.0001 0.0112 Section L9 to L8 Position 6 0B 5.99E+07 U2FD 2.59E+07 0.00E+00 3.40E+07 1.31E+07 2.28E+04 0.0035 0.0000 0.0127 0.0000 0.0001 0.0164 Section L9 to L8 Position 7 0B 2.81E+07 U2FD 1.22E+07 0.00E+00 1.59E+07 6.14E+06 1.07E+04 0.0017 0.0000 0.0059 0.0000 0.0000 0.0077 Section L9 to L8 Position 8 0B 6.64E+07 U2FD 2.87E+07 0.00E+00 3.77E+07 1.45E+07 2.52E+04 0.0039 0.0000 0.0141 0.0001 0.0001 0.0181 Section L9 to L8 Position 9 0B 1.74E+07 U2FD 7.53E+06 0.00E+00 9.87E+06 3.80E+06 6.61E+03 0.0010 0.0000 0.0037 0.0000 0.0000 0.0048 Section L9 to L8 Position 10 0B 1.60E+07 U2FD 6.92E+06 0.00E+00 9.08E+06 3.49E+06 6.08E+03 0.0009 0.0000 0.0034 0.0000 0.0000 0.0044 Section L8 to L7 Position 0 0B 1.83E+08 U2FD 7.92E+07 0.00E+00 1.04E+08 4.00E+07 6.96E+04 0.0108 0.0000 0.0387 0.0001 0.0003 0.0500 Section L8 to L7 Position 1 0B 1.57E+08 U2FD 6.79E+07 0.00E+00 8.91E+07 3.43E+07 5.97E+04 0.0093 0.0000 0.0332 0.0001 0.0002 0.0429 Section L8 to L7 Position 2 0B 1.19E+08 U2FD 5.15E+07 0.00E+00 6.75E+07 2.60E+07 4.52E+04 0.0070 0.0000 0.0252 0.0001 0.0002 0.0325 Section L8 to L7 Position 3 0B 1.00E+08 U2FD 4.33E+07 0.00E+00 5.67E+07 2.18E+07 3.80E+04 0.0059 0.0000 0.0212 0.0001 0.0002 0.0273 Section L8 to L7 Position 4 0B 8.44E+07 U2FD 3.65E+07 0.00E+00 4.79E+07 1.84E+07 3.21E+04 0.0050 0.0000 0.0179 0.0001 0.0001 0.0230 Section L8 to L7 Position 5 0B 4.62E+07 U2FD 2.00E+07 0.00E+00 2.62E+07 1.01E+07 1.76E+04 0.0027 0.0000 0.0098 0.0000 0.0001 0.0126 Section L8 to L7 Position 6 0B 3.74E+07 U2FD 1.62E+07 0.00E+00 2.12E+07 8.17E+06 1.42E+04 0.0022 0.0000 0.0079 0.0000 0.0001 0.0102 Section L8 to L7 Position 7 0B 1.86E+07 U2FD 8.05E+06 0.00E+00 1.06E+07 4.06E+06 7.07E+03 0.0011 0.0000 0.0039 0.0000 0.0000 0.0051 Section L8 to L7 Position 8 0B 1.25E+07 U2FD 5.41E+06 0.00E+00 7.09E+06 2.73E+06 4.75E+03 0.0007 0.0000 0.0026 0.0000 0.0000 0.0034 Section L8 to L7 Position 9 0B 1.31E+07 U2FD 5.67E+06 0.00E+00 7.43E+06 2.86E+06 4.98E+03 0.0008 0.0000 0.0028 0.0000 0.0000 0.0036 Section L8 to L7 Position 10 0B 1.34E+07 U2FD 5.80E+06 0.00E+00 7.60E+06 2.93E+06 5.09E+03 0.0008 0.0000 0.0028 0.0000 0.0000 0.0037

[84]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section L7 to L6 Position Zero 0B 2.38E+08 U2FD 1.03E+08 0.00E+00 1.35E+08 5.20E+07 9.05E+04 0.0140 0.0000 0.0504 0.0002 0.0004 0.0650 Section L7 to L6 Position 1 0B 1.74E+08 U2FD 7.53E+07 0.00E+00 9.87E+07 3.80E+07 6.61E+04 0.0103 0.0000 0.0368 0.0001 0.0003 0.0475 Section L7 to L6 Position 2 0B 1.95E+08 U2FD 8.44E+07 0.00E+00 1.11E+08 4.26E+07 7.41E+04 0.0115 0.0000 0.0413 0.0002 0.0003 0.0532 Section L7 to L6 Position 3 0B 2.03E+08 U2FD 8.78E+07 0.00E+00 1.15E+08 4.43E+07 7.72E+04 0.0120 0.0000 0.0430 0.0002 0.0003 0.0554 Section L7 to L6 Position 4 0B 1.58E+08 U2FD 6.84E+07 0.00E+00 8.96E+07 3.45E+07 6.01E+04 0.0093 0.0000 0.0334 0.0001 0.0002 0.0431 Section L7 to L6 Position 5 0B 1.37E+08 U2FD 5.93E+07 0.00E+00 7.77E+07 2.99E+07 5.21E+04 0.0081 0.0000 0.0290 0.0001 0.0002 0.0374 Section L7 to L6 Position 6 0B 1.49E+08 U2FD 6.45E+07 0.00E+00 8.45E+07 3.25E+07 5.66E+04 0.0088 0.0000 0.0315 0.0001 0.0002 0.0407 Section L7 to L6 Position 7 0B 1.47E+08 U2FD 6.36E+07 0.00E+00 8.34E+07 3.21E+07 5.59E+04 0.0087 0.0000 0.0311 0.0001 0.0002 0.0401 Section L7 to L6 Position 8 0B 1.56E+08 U2FD 6.75E+07 0.00E+00 8.85E+07 3.41E+07 5.93E+04 0.0092 0.0000 0.0330 0.0001 0.0002 0.0426 Section L7 to L6 Position 9 0B 1.49E+08 U2FD 6.45E+07 0.00E+00 8.45E+07 3.25E+07 5.66E+04 0.0088 0.0000 0.0315 0.0001 0.0002 0.0407 Section L7 to L6 Position 10 0B 1.69E+08 U2FD 7.31E+07 0.00E+00 9.59E+07 3.69E+07 6.42E+04 0.0100 0.0000 0.0358 0.0001 0.0003 0.0461 Section L7 to L6 Position 11 0B 1.75E+08 U2FD 7.57E+07 0.00E+00 9.93E+07 3.82E+07 6.65E+04 0.0103 0.0000 0.0370 0.0001 0.0003 0.0478 Section L7 to L6 Position 12 0B 2.08E+08 U2FD 9.00E+07 0.00E+00 1.18E+08 4.54E+07 7.91E+04 0.0123 0.0000 0.0440 0.0002 0.0003 0.0568 Section L7 to L6 Position 13 0B 1.97E+08 U2FD 8.52E+07 0.00E+00 1.12E+08 4.30E+07 7.49E+04 0.0116 0.0000 0.0417 0.0002 0.0003 0.0538 Section L7 to L6 Position 14 0B 1.86E+08 U2FD 8.05E+07 0.00E+00 1.06E+08 4.06E+07 7.07E+04 0.0110 0.0000 0.0394 0.0001 0.0003 0.0508 Section L7 to L6 Position 15 0B 1.64E+08 U2FD 7.10E+07 0.00E+00 9.30E+07 3.58E+07 6.23E+04 0.0097 0.0000 0.0347 0.0001 0.0003 0.0448 Section L7 to L6 Position 16 0B 8.41E+07 U2FD 3.64E+07 0.00E+00 4.77E+07 1.84E+07 3.20E+04 0.0050 0.0000 0.0178 0.0001 0.0001 0.0230 Section L7 to L6 Position 17 0B 1.09E+08 U2FD 4.72E+07 0.00E+00 6.18E+07 2.38E+07 4.14E+04 0.0064 0.0000 0.0231 0.0001 0.0002 0.0298 Section L7 to L6 Position 18 0B 1.03E+08 U2FD 4.46E+07 0.00E+00 5.84E+07 2.25E+07 3.91E+04 0.0061 0.0000 0.0218 0.0001 0.0002 0.0281 Section L7 to L6 Position 19 0B 1.58E+08 U2FD 6.84E+07 0.00E+00 8.96E+07 3.45E+07 6.01E+04 0.0093 0.0000 0.0334 0.0001 0.0002 0.0431 Section L7 to L6 Position 20 0B 1.31E+08 U2FD 5.67E+07 0.00E+00 7.43E+07 2.86E+07 4.98E+04 0.0077 0.0000 0.0277 0.0001 0.0002 0.0358 Section L7 to L6 Position 21 0B 1.37E+08 U2FD 5.93E+07 0.00E+00 7.77E+07 2.99E+07 5.21E+04 0.0081 0.0000 0.0290 0.0001 0.0002 0.0374 Section L7 to L6 Position 22 0B 8.67E+07 U2FD 3.75E+07 0.00E+00 4.92E+07 1.89E+07 3.30E+04 0.0051 0.0000 0.0184 0.0001 0.0001 0.0237 Section L7 to L6 Position 23 0B 3.44E+07 U2FD 1.49E+07 0.00E+00 1.95E+07 7.51E+06 1.31E+04 0.0020 0.0000 0.0073 0.0000 0.0001 0.0094 Section L7 to L6 Position 24 0B 8.48E+07 U2FD 3.67E+07 0.00E+00 4.81E+07 1.85E+07 3.22E+04 0.0050 0.0000 0.0179 0.0001 0.0001 0.0232 Section L7 to L6 Position 25 0B 8.75E+07 U2FD 3.79E+07 0.00E+00 4.96E+07 1.91E+07 3.33E+04 0.0052 0.0000 0.0185 0.0001 0.0001 0.0239 Section L7 to L6 Position 26 0B 9.03E+07 U2FD 3.91E+07 0.00E+00 5.12E+07 1.97E+07 3.43E+04 0.0053 0.0000 0.0191 0.0001 0.0001 0.0247 Section L6 to L5 Position Zero 0B 2.38E+08 U2FD 1.03E+08 0.00E+00 1.35E+08 5.20E+07 9.05E+04 0.0140 0.0000 0.0504 0.0002 0.0004 0.0650 Section L6 to L5 Position 1 0B 1.74E+08 U2FD 7.53E+07 0.00E+00 9.87E+07 3.80E+07 6.61E+04 0.0103 0.0000 0.0368 0.0001 0.0003 0.0475 Section L6 to L5 Position 2 0B 1.95E+08 U2FD 8.44E+07 0.00E+00 1.11E+08 4.26E+07 7.41E+04 0.0115 0.0000 0.0413 0.0002 0.0003 0.0532 Section L6 to L5 Position 3 0B 2.03E+08 U2FD 8.78E+07 0.00E+00 1.15E+08 4.43E+07 7.72E+04 0.0120 0.0000 0.0430 0.0002 0.0003 0.0554 Section L6 to L5 Position 4 0B 1.58E+08 U2FD 6.84E+07 0.00E+00 8.96E+07 3.45E+07 6.01E+04 0.0093 0.0000 0.0334 0.0001 0.0002 0.0431 Section L6 to L5 Position 5 0B 1.37E+08 U2FD 5.93E+07 0.00E+00 7.77E+07 2.99E+07 5.21E+04 0.0081 0.0000 0.0290 0.0001 0.0002 0.0374 Section L6 to L5 Position 6 0B 1.49E+08 U2FD 6.45E+07 0.00E+00 8.45E+07 3.25E+07 5.66E+04 0.0088 0.0000 0.0315 0.0001 0.0002 0.0407 Section L6 to L5 Position 7 0B 1.47E+08 U2FD 6.36E+07 0.00E+00 8.34E+07 3.21E+07 5.59E+04 0.0087 0.0000 0.0311 0.0001 0.0002 0.0401 Section L6 to L5 Position 8 0B 1.56E+08 U2FD 6.75E+07 0.00E+00 8.85E+07 3.41E+07 5.93E+04 0.0092 0.0000 0.0330 0.0001 0.0002 0.0426 Section L6 to L5 Position 9 0B 1.49E+08 U2FD 6.45E+07 0.00E+00 8.45E+07 3.25E+07 5.66E+04 0.0088 0.0000 0.0315 0.0001 0.0002 0.0407 Section L6 to L5 Position 10 0B 1.69E+08 U2FD 7.31E+07 0.00E+00 9.59E+07 3.69E+07 6.42E+04 0.0100 0.0000 0.0358 0.0001 0.0003 0.0461 Section L6 to L5 Position 11 0B 1.75E+08 U2FD 7.57E+07 0.00E+00 9.93E+07 3.82E+07 6.65E+04 0.0103 0.0000 0.0370 0.0001 0.0003 0.0478 Section L6 to L5 Position 12 0B 2.08E+08 U2FD 9.00E+07 0.00E+00 1.18E+08 4.54E+07 7.91E+04 0.0123 0.0000 0.0440 0.0002 0.0003 0.0568 Section L6 to L5 Position 13 0B 1.97E+08 U2FD 8.52E+07 0.00E+00 1.12E+08 4.30E+07 7.49E+04 0.0116 0.0000 0.0417 0.0002 0.0003 0.0538 Section L6 to L5 Position 14 0B 1.86E+08 U2FD 8.05E+07 0.00E+00 1.06E+08 4.06E+07 7.07E+04 0.0110 0.0000 0.0394 0.0001 0.0003 0.0508 Section L6 to L5 Position 15 0B 1.64E+08 U2FD 7.10E+07 0.00E+00 9.30E+07 3.58E+07 6.23E+04 0.0097 0.0000 0.0347 0.0001 0.0003 0.0448

[85]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section L6 to L5 Position 16 0B 8.41E+07 U2FD 3.64E+07 0.00E+00 4.77E+07 1.84E+07 3.20E+04 0.0050 0.0000 0.0178 0.0001 0.0001 0.0230 Section L6 to L5 Position 17 0B 1.09E+08 U2FD 4.72E+07 0.00E+00 6.18E+07 2.38E+07 4.14E+04 0.0064 0.0000 0.0231 0.0001 0.0002 0.0298 Section L6 to L5 Position 18 0B 1.03E+08 U2FD 4.46E+07 0.00E+00 5.84E+07 2.25E+07 3.91E+04 0.0061 0.0000 0.0218 0.0001 0.0002 0.0281 Section L6 to L5 Position 19 0B 1.58E+08 U2FD 6.84E+07 0.00E+00 8.96E+07 3.45E+07 6.01E+04 0.0093 0.0000 0.0334 0.0001 0.0002 0.0431 Section L6 to L5 Position 20 0B 1.31E+08 U2FD 5.67E+07 0.00E+00 7.43E+07 2.86E+07 4.98E+04 0.0077 0.0000 0.0277 0.0001 0.0002 0.0358 Section L6 to L5 Position 21 0B 1.37E+08 U2FD 5.93E+07 0.00E+00 7.77E+07 2.99E+07 5.21E+04 0.0081 0.0000 0.0290 0.0001 0.0002 0.0374 Section L6 to L5 Position 22 0B 8.67E+07 U2FD 3.75E+07 0.00E+00 4.92E+07 1.89E+07 3.30E+04 0.0051 0.0000 0.0184 0.0001 0.0001 0.0237 Section L6 to L5 Position 23 0B 3.44E+07 U2FD 1.49E+07 0.00E+00 1.95E+07 7.51E+06 1.31E+04 0.0020 0.0000 0.0073 0.0000 0.0001 0.0094 Section L6 to L5 Position 24 0B 8.48E+07 U2FD 3.67E+07 0.00E+00 4.81E+07 1.85E+07 3.22E+04 0.0050 0.0000 0.0179 0.0001 0.0001 0.0232 Section L6 to L5 Position 25 0B 8.75E+07 U2FD 3.79E+07 0.00E+00 4.96E+07 1.91E+07 3.33E+04 0.0052 0.0000 0.0185 0.0001 0.0001 0.0239 Section L6 to L5 Position 26 0B 9.03E+07 U2FD 3.91E+07 0.00E+00 5.12E+07 1.97E+07 3.43E+04 0.0053 0.0000 0.0191 0.0001 0.0001 0.0247 Section L5 to L1 Header Position 0 0B 6.73E+08 U2FD 2.91E+08 0.00E+00 3.82E+08 1.47E+08 2.56E+05 0.0397 0.0000 0.1424 0.0005 0.0011 0.1838 Section L5 to L1 Header Position 1 0B 5.66E+08 U2FD 2.45E+08 0.00E+00 3.21E+08 1.24E+08 2.15E+05 0.0334 0.0000 0.1198 0.0004 0.0009 0.1545 Section L5 to L1 Header Position 2 0B 4.88E+08 U2FD 2.11E+08 0.00E+00 2.77E+08 1.07E+08 1.85E+05 0.0288 0.0000 0.1033 0.0004 0.0008 0.1332 Section L5 to L1 Header Position 3 0B 3.01E+08 U2FD 1.30E+08 0.00E+00 1.71E+08 6.57E+07 1.14E+05 0.0178 0.0000 0.0637 0.0002 0.0005 0.0822 Section L5 to L1 Header Position 4 0B 2.89E+08 U2FD 1.25E+08 0.00E+00 1.64E+08 6.31E+07 1.10E+05 0.0171 0.0000 0.0612 0.0002 0.0005 0.0789 Section L5 to L1 Header Position 5 0B 2.57E+08 U2FD 1.11E+08 0.00E+00 1.46E+08 5.61E+07 9.77E+04 0.0152 0.0000 0.0544 0.0002 0.0004 0.0702 Section L5 to L1 Header Position 6 0B 2.69E+08 U2FD 1.16E+08 0.00E+00 1.53E+08 5.87E+07 1.02E+05 0.0159 0.0000 0.0569 0.0002 0.0004 0.0734 Section L5 to L1 Header Position 7 0B 2.53E+08 U2FD 1.09E+08 0.00E+00 1.44E+08 5.52E+07 9.62E+04 0.0149 0.0000 0.0535 0.0002 0.0004 0.0691 Section L5 to L1 Header Position 8 0B 2.51E+08 U2FD 1.09E+08 0.00E+00 1.42E+08 5.48E+07 9.54E+04 0.0148 0.0000 0.0531 0.0002 0.0004 0.0685 Section L5 to L1 Header Position 9 0B 2.79E+08 U2FD 1.21E+08 0.00E+00 1.58E+08 6.09E+07 1.06E+05 0.0165 0.0000 0.0591 0.0002 0.0004 0.0762 Section L5 to L1 Header Position 10 0B 2.64E+08 U2FD 1.14E+08 0.00E+00 1.50E+08 5.76E+07 1.00E+05 0.0156 0.0000 0.0559 0.0002 0.0004 0.0721 Section L5 to L1 Header Position 11 0B 1.62E+08 U2FD 7.01E+07 0.00E+00 9.19E+07 3.54E+07 6.16E+04 0.0096 0.0000 0.0343 0.0001 0.0003 0.0442 Section L5 to L1 Header Position 12 0B 2.00E+08 U2FD 8.65E+07 0.00E+00 1.13E+08 4.37E+07 7.60E+04 0.0118 0.0000 0.0423 0.0002 0.0003 0.0546 Section L5 to L1 Header Position 13 0B 2.21E+08 U2FD 9.56E+07 0.00E+00 1.25E+08 4.83E+07 8.40E+04 0.0130 0.0000 0.0468 0.0002 0.0003 0.0603 Section L5 to L1 Header Position 14 0B 2.16E+08 U2FD 9.35E+07 0.00E+00 1.23E+08 4.72E+07 8.21E+04 0.0127 0.0000 0.0457 0.0002 0.0003 0.0590 Section L5 to L1 Header Position 15 0B 2.29E+08 U2FD 9.91E+07 0.00E+00 1.30E+08 5.00E+07 8.70E+04 0.0135 0.0000 0.0485 0.0002 0.0004 0.0625 Section L5 to L1 Header Position 16 0B 2.19E+08 U2FD 9.48E+07 0.00E+00 1.24E+08 4.78E+07 8.32E+04 0.0129 0.0000 0.0464 0.0002 0.0003 0.0598 Section L5 to L1 Header Position 17 0B 2.01E+08 U2FD 8.70E+07 0.00E+00 1.14E+08 4.39E+07 7.64E+04 0.0119 0.0000 0.0425 0.0002 0.0003 0.0549 Section L5 to L1 Header Position 18 0B 2.50E+08 U2FD 1.08E+08 0.00E+00 1.42E+08 5.46E+07 9.50E+04 0.0148 0.0000 0.0529 0.0002 0.0004 0.0683 Section L5 to L1 Header Position 19 0B 1.63E+08 U2FD 7.05E+07 0.00E+00 9.25E+07 3.56E+07 6.20E+04 0.0096 0.0000 0.0345 0.0001 0.0003 0.0445 Section L5 to L1 Header Position 20 0B 2.36E+08 U2FD 1.02E+08 0.00E+00 1.34E+08 5.15E+07 8.97E+04 0.0139 0.0000 0.0499 0.0002 0.0004 0.0644 Section L5 to L1 Header Position 21 0B 2.23E+08 U2FD 9.65E+07 0.00E+00 1.27E+08 4.87E+07 8.48E+04 0.0132 0.0000 0.0472 0.0002 0.0004 0.0609 Section L5 to L1 Header Position 22 0B 1.84E+08 U2FD 7.96E+07 0.00E+00 1.04E+08 4.02E+07 6.99E+04 0.0109 0.0000 0.0389 0.0001 0.0003 0.0502 Section L5 to L1 Header Position 23 0B 1.38E+08 U2FD 5.97E+07 0.00E+00 7.83E+07 3.01E+07 5.25E+04 0.0081 0.0000 0.0292 0.0001 0.0002 0.0377 Section L5 to L1 Header Position 24 0B 1.09E+08 U2FD 4.72E+07 0.00E+00 6.18E+07 2.38E+07 4.14E+04 0.0064 0.0000 0.0231 0.0001 0.0002 0.0298 Section L5 to L1 Header Position 25 0B 1.26E+08 U2FD 5.45E+07 0.00E+00 7.15E+07 2.75E+07 4.79E+04 0.0074 0.0000 0.0267 0.0001 0.0002 0.0344 Section L5 to L1 Header Position 26 0B 9.68E+07 U2FD 4.19E+07 0.00E+00 5.49E+07 2.11E+07 3.68E+04 0.0057 0.0000 0.0205 0.0001 0.0002 0.0264 Section L5 to L1 Header Position 27 0B 1.10E+08 U2FD 4.76E+07 0.00E+00 6.24E+07 2.40E+07 4.18E+04 0.0065 0.0000 0.0233 0.0001 0.0002 0.0300 Section L5 to L1 Header Position 28 0B 1.14E+08 U2FD 4.93E+07 0.00E+00 6.47E+07 2.49E+07 4.33E+04 0.0067 0.0000 0.0241 0.0001 0.0002 0.0311 Section L5 to L1 Header Position 29 0B 9.25E+07 U2FD 4.00E+07 0.00E+00 5.25E+07 2.02E+07 3.52E+04 0.0055 0.0000 0.0196 0.0001 0.0001 0.0253 Section L5 to L1 Header Position 30 0B 3.33E+08 U2FD 1.44E+08 0.00E+00 1.89E+08 7.27E+07 1.27E+05 0.0197 0.0000 0.0705 0.0003 0.0005 0.0909 Section L5 to L1 Header Position 31 0B 1.45E+08 U2FD 6.27E+07 0.00E+00 8.23E+07 3.17E+07 5.51E+04 0.0086 0.0000 0.0307 0.0001 0.0002 0.0396

[86]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section L5 to L1 Header Position 32 0B 1.45E+08 U2FD 6.27E+07 0.00E+00 8.23E+07 3.17E+07 5.51E+04 0.0086 0.0000 0.0307 0.0001 0.0002 0.0396 Section L3 to L2 Position Zero 0B 2.17E+09 U2FD 9.39E+08 0.00E+00 1.23E+09 4.74E+08 8.25E+05 0.1281 0.0000 0.4593 0.0017 0.0034 0.5925 Section L3 to L2 Position 1 0B 2.30E+09 U2FD 9.95E+08 0.00E+00 1.30E+09 5.02E+08 8.74E+05 0.1358 0.0000 0.4868 0.0018 0.0036 0.6280 Section L3 to L2 Position 2 0B 2.28E+09 U2FD 9.87E+08 0.00E+00 1.29E+09 4.98E+08 8.67E+05 0.1346 0.0000 0.4826 0.0018 0.0036 0.6225 Section L3 to L2 Position 3 0B 2.25E+09 U2FD 9.74E+08 0.00E+00 1.28E+09 4.91E+08 8.55E+05 0.1328 0.0000 0.4762 0.0018 0.0036 0.6143 Section L3 to L2 Position 4 0B 2.25E+09 U2FD 9.74E+08 0.00E+00 1.28E+09 4.91E+08 8.55E+05 0.1328 0.0000 0.4762 0.0018 0.0036 0.6143 Section L3 to L2 Position 5 0B 2.18E+09 U2FD 9.43E+08 0.00E+00 1.24E+09 4.76E+08 8.29E+05 0.1287 0.0000 0.4614 0.0017 0.0034 0.5952 Section L3 to L2 Position 6 0B 2.31E+09 U2FD 1.00E+09 0.00E+00 1.31E+09 5.04E+08 8.78E+05 0.1363 0.0000 0.4889 0.0018 0.0036 0.6307 Section L3 to L2 Position 7 0B 2.38E+09 U2FD 1.03E+09 0.00E+00 1.35E+09 5.20E+08 9.05E+05 0.1405 0.0000 0.5037 0.0019 0.0038 0.6498 Section L3 to L2 Position 8 0B 2.23E+09 U2FD 9.65E+08 0.00E+00 1.27E+09 4.87E+08 8.48E+05 0.1316 0.0000 0.4720 0.0018 0.0035 0.6089 Section L3 to L2 Position 9 0B 2.10E+09 U2FD 9.09E+08 0.00E+00 1.19E+09 4.59E+08 7.98E+05 0.1239 0.0000 0.4445 0.0017 0.0033 0.5734 Section L3 to L2 Position 10 0B 2.28E+09 U2FD 9.87E+08 0.00E+00 1.29E+09 4.98E+08 8.67E+05 0.1346 0.0000 0.4826 0.0018 0.0036 0.6225 Section L3 to L2 Position 11 0B 2.39E+09 U2FD 1.03E+09 0.00E+00 1.36E+09 5.22E+08 9.08E+05 0.1411 0.0000 0.5058 0.0019 0.0038 0.6526 Section L3 to L2 Position 12 0B 2.48E+09 U2FD 1.07E+09 0.00E+00 1.41E+09 5.42E+08 9.43E+05 0.1464 0.0000 0.5249 0.0020 0.0039 0.6771 Section L3 to L2 Position 13 0B 2.40E+09 U2FD 1.04E+09 0.00E+00 1.36E+09 5.24E+08 9.12E+05 0.1417 0.0000 0.5080 0.0019 0.0038 0.6553 Section L3 to L2 Position 14 0B 1.74E+09 U2FD 7.53E+08 0.00E+00 9.87E+08 3.80E+08 6.61E+05 0.1027 0.0000 0.3683 0.0014 0.0027 0.4751 Section L3 to L2 Position 15 0B 1.28E+09 U2FD 5.54E+08 0.00E+00 7.26E+08 2.80E+08 4.87E+05 0.0755 0.0000 0.2709 0.0010 0.0020 0.3495 Section L2 to L1 Position 0 0B 7.05E+08 U2FD 3.05E+08 0.00E+00 4.00E+08 1.54E+08 2.68E+05 0.0416 0.0000 0.1492 0.0006 0.0011 0.1925 Section L2 to L1 Position 1 0B 3.45E+08 U2FD 1.49E+08 0.00E+00 1.96E+08 7.53E+07 1.31E+05 0.0204 0.0000 0.0730 0.0003 0.0005 0.0942 Section L2 to L1 Position 2 0B 5.26E+08 U2FD 2.28E+08 0.00E+00 2.98E+08 1.15E+08 2.00E+05 0.0310 0.0000 0.1113 0.0004 0.0008 0.1436 Section L1 to Sump B Position 0 0B 5.44E+08 U2FD 2.35E+08 0.00E+00 3.09E+08 1.19E+08 2.07E+05 0.0321 0.0000 0.1151 0.0004 0.0009 0.1485 Section L1 to Sump B Position 1 0B 4.09E+08 U2FD 1.77E+08 0.00E+00 2.32E+08 8.93E+07 1.55E+05 0.0241 0.0000 0.0866 0.0003 0.0006 0.1117 Section L1 to Sump B Position 2 0B 3.38E+08 U2FD 1.46E+08 0.00E+00 1.92E+08 7.38E+07 1.28E+05 0.0199 0.0000 0.0715 0.0003 0.0005 0.0923 Section L1 to Sump B Position 3 0B 4.24E+08 U2FD 1.83E+08 0.00E+00 2.41E+08 9.26E+07 1.61E+05 0.0250 0.0000 0.0897 0.0003 0.0007 0.1158 Section L1 to Sump B Position 4 0B 4.05E+08 U2FD 1.75E+08 0.00E+00 2.30E+08 8.84E+07 1.54E+05 0.0239 0.0000 0.0857 0.0003 0.0006 0.1106 Section L1 to Sump B Position 5 0B 4.18E+08 U2FD 1.81E+08 0.00E+00 2.37E+08 9.13E+07 1.59E+05 0.0247 0.0000 0.0885 0.0003 0.0007 0.1141 Section L1 to Sump B Position 6 0B 3.47E+08 U2FD 1.50E+08 0.00E+00 1.97E+08 7.58E+07 1.32E+05 0.0205 0.0000 0.0734 0.0003 0.0005 0.0947 Section L1 to Sump B Position 7 0B 3.42E+08 U2FD 1.48E+08 0.00E+00 1.94E+08 7.47E+07 1.30E+05 0.0202 0.0000 0.0724 0.0003 0.0005 0.0934 Section L1 to Sump B Position 8 0B 2.64E+08 U2FD 1.14E+08 0.00E+00 1.50E+08 5.76E+07 1.00E+05 0.0156 0.0000 0.0559 0.0002 0.0004 0.0721 Section L1 to Sump B Position 9 0B 2.28E+08 U2FD 9.87E+07 0.00E+00 1.29E+08 4.98E+07 8.67E+04 0.0135 0.0000 0.0483 0.0002 0.0004 0.0623 Section L1 to Sump B Position 10 0B 2.40E+08 U2FD 1.04E+08 0.00E+00 1.36E+08 5.24E+07 9.12E+04 0.0142 0.0000 0.0508 0.0002 0.0004 0.0655 Section L1 to Sump B Position 11 0B 5.00E+08 U2FD 2.16E+08 0.00E+00 2.84E+08 1.09E+08 1.90E+05 0.0295 0.0000 0.1058 0.0004 0.0008 0.1365 Section L1 to Sump B Position 12 0B 8.48E+08 U2FD 3.67E+08 0.00E+00 4.81E+08 1.85E+08 3.22E+05 0.0501 0.0000 0.1795 0.0007 0.0013 0.2315 Section L1 to Sump B Position 13 0B 4.29E+08 U2FD 1.86E+08 0.00E+00 2.43E+08 9.37E+07 1.63E+05 0.0253 0.0000 0.0908 0.0003 0.0007 0.1171 Section L1 to Sump B Position 14 0B 5.34E+08 U2FD 2.31E+08 0.00E+00 3.03E+08 1.17E+08 2.03E+05 0.0315 0.0000 0.1130 0.0004 0.0008 0.1458 Section L1 to Sump B Position 15 0B 6.28E+08 U2FD 2.72E+08 0.00E+00 3.56E+08 1.37E+08 2.39E+05 0.0371 0.0000 0.1329 0.0005 0.0010 0.1715 Section L1 to Sump B Position 16 0B 6.06E+08 U2FD 2.62E+08 0.00E+00 3.44E+08 1.32E+08 2.30E+05 0.0358 0.0000 0.1283 0.0005 0.0010 0.1655 Section L1 to Sump B Position 17 0B 5.84E+08 U2FD 2.53E+08 0.00E+00 3.31E+08 1.28E+08 2.22E+05 0.0345 0.0000 0.1236 0.0005 0.0009 0.1595 Section L1 to Sump B Position 18 0B 5.78E+08 U2FD 2.50E+08 0.00E+00 3.28E+08 1.26E+08 2.20E+05 0.0341 0.0000 0.1223 0.0005 0.0009 0.1578 Section L1 to Sump B Position 19 0B 6.77E+08 U2FD 2.93E+08 0.00E+00 3.84E+08 1.48E+08 2.57E+05 0.0400 0.0000 0.1433 0.0005 0.0011 0.1848 Section L1 to Sump B Position 20 0B 4.50E+08 U2FD 1.95E+08 0.00E+00 2.55E+08 9.83E+07 1.71E+05 0.0266 0.0000 0.0952 0.0004 0.0007 0.1229 Section L1 to Sump B Position 21 0B 9.42E+08 U2FD 4.08E+08 0.00E+00 5.34E+08 2.06E+08 3.58E+05 0.0556 0.0000 0.1994 0.0007 0.0015 0.2572 Section L1 to Sump B Position 22 0B 1.36E+09 U2FD 5.88E+08 0.00E+00 7.72E+08 2.97E+08 5.17E+05 0.0803 0.0000 0.2878 0.0011 0.0021 0.3713

[87]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section L1 to Sump B Position 23 0B 1.60E+09 U2FD 6.92E+08 0.00E+00 9.08E+08 3.49E+08 6.08E+05 0.0944 0.0000 0.3386 0.0013 0.0025 0.4369 Section L1 to Sump B Position 24 0B 2.37E+08 U2FD 1.03E+08 0.00E+00 1.34E+08 5.18E+07 9.01E+04 0.0140 0.0000 0.0502 0.0002 0.0004 0.0647 Section L1 to Sump B Position 25 0B 5.05E+07 U2FD 2.19E+07 0.00E+00 2.86E+07 1.10E+07 1.92E+04 0.0030 0.0000 0.0107 0.0000 0.0001 0.0138 Section L1 to Sump B Position 26 0B 4.67E+07 U2FD 2.02E+07 0.00E+00 2.65E+07 1.02E+07 1.78E+04 0.0028 0.0000 0.0099 0.0000 0.0001 0.0128 Section L1 to L1 Position 0 ESTIMATE 0B 2.54E+09 U2FD 1.10E+09 0.00E+00 1.44E+09 5.55E+08 9.65E+05 0.1499 0.0000 0.5376 0.0020 0.0040 0.6935 Section L1 to L1 Position 0 ESTIMATE 0B 2.54E+09 U2FD 1.10E+09 0.00E+00 1.44E+09 5.55E+08 9.65E+05 0.1499 0.0000 0.5376 0.0020 0.0040 0.6935 Section L1 to L1 Position 0 ESTIMATE 0B 2.54E+09 U2FD 1.10E+09 0.00E+00 1.44E+09 5.55E+08 9.65E+05 0.1499 0.0000 0.5376 0.0020 0.0040 0.6935 Section L1 to L1 Position 0 ESTIMATE 0B 2.54E+09 U2FD 1.10E+09 0.00E+00 1.44E+09 5.55E+08 9.65E+05 0.1499 0.0000 0.5376 0.0020 0.0040 0.6935 Section M2 to Sump B Position 0 0B 3.82E+08 U2FD 1.65E+08 0.00E+00 2.17E+08 8.34E+07 1.45E+05 0.0225 0.0000 0.0809 0.0003 0.0006 0.1043 Section M2 to Sump B Position 1 0B 3.42E+08 U2FD 1.48E+08 0.00E+00 1.94E+08 7.47E+07 1.30E+05 0.0202 0.0000 0.0724 0.0003 0.0005 0.0934 Section M2 to Sump B Position 2 0B 4.41E+08 U2FD 1.91E+08 0.00E+00 2.50E+08 9.63E+07 1.68E+05 0.0260 0.0000 0.0933 0.0003 0.0007 0.1204 Section M2 to Sump B Position 3 0B 3.42E+08 U2FD 1.48E+08 0.00E+00 1.94E+08 7.47E+07 1.30E+05 0.0202 0.0000 0.0724 0.0003 0.0005 0.0934 Section M2 to Sump B Position 4 0B 3.68E+08 U2FD 1.59E+08 0.00E+00 2.09E+08 8.04E+07 1.40E+05 0.0217 0.0000 0.0779 0.0003 0.0006 0.1005 Section M2 to Sump B Position 5 0B 3.14E+08 U2FD 1.36E+08 0.00E+00 1.78E+08 6.86E+07 1.19E+05 0.0185 0.0000 0.0665 0.0002 0.0005 0.0857 Section M2 to Sump B Position 6 0B 2.85E+08 U2FD 1.23E+08 0.00E+00 1.62E+08 6.22E+07 1.08E+05 0.0168 0.0000 0.0603 0.0002 0.0004 0.0778 Section M2 to Sump B Position 7 0B 2.84E+08 U2FD 1.23E+08 0.00E+00 1.61E+08 6.20E+07 1.08E+05 0.0168 0.0000 0.0601 0.0002 0.0004 0.0775 Section M2 to Sump B Position 8 0B 2.76E+08 U2FD 1.19E+08 0.00E+00 1.57E+08 6.03E+07 1.05E+05 0.0163 0.0000 0.0584 0.0002 0.0004 0.0754 Section M2 to Sump B Position 9 0B 2.63E+08 U2FD 1.14E+08 0.00E+00 1.49E+08 5.74E+07 1.00E+05 0.0155 0.0000 0.0557 0.0002 0.0004 0.0718 Section M2 to Sump B Position 10 0B 2.57E+08 U2FD 1.11E+08 0.00E+00 1.46E+08 5.61E+07 9.77E+04 0.0152 0.0000 0.0544 0.0002 0.0004 0.0702 Section M2 to Sump B Position 11 0B 2.69E+08 U2FD 1.16E+08 0.00E+00 1.53E+08 5.87E+07 1.02E+05 0.0159 0.0000 0.0569 0.0002 0.0004 0.0734 Section M2 to Sump B Position 12 0B 2.65E+08 U2FD 1.15E+08 0.00E+00 1.50E+08 5.79E+07 1.01E+05 0.0156 0.0000 0.0561 0.0002 0.0004 0.0724 Section M2 to Sump B Position 13 0B 2.39E+08 U2FD 1.03E+08 0.00E+00 1.36E+08 5.22E+07 9.08E+04 0.0141 0.0000 0.0506 0.0002 0.0004 0.0653 Section M2 to Sump B Position 14 0B 2.62E+08 U2FD 1.13E+08 0.00E+00 1.49E+08 5.72E+07 9.96E+04 0.0155 0.0000 0.0555 0.0002 0.0004 0.0715 Section M2 to Sump B Position 15 0B 2.77E+08 U2FD 1.20E+08 0.00E+00 1.57E+08 6.05E+07 1.05E+05 0.0163 0.0000 0.0586 0.0002 0.0004 0.0756 Section M2 to Sump B Position 16 0B 2.49E+08 U2FD 1.08E+08 0.00E+00 1.41E+08 5.44E+07 9.46E+04 0.0147 0.0000 0.0527 0.0002 0.0004 0.0680 Section M2 to Sump B Position 17 0B 2.27E+08 U2FD 9.82E+07 0.00E+00 1.29E+08 4.96E+07 8.63E+04 0.0134 0.0000 0.0480 0.0002 0.0004 0.0620 Section M2 to Sump B Position 18 0B 2.30E+08 U2FD 9.95E+07 0.00E+00 1.30E+08 5.02E+07 8.74E+04 0.0136 0.0000 0.0487 0.0002 0.0004 0.0628 Section M2 to Sump B Position 19 0B 2.26E+08 U2FD 9.78E+07 0.00E+00 1.28E+08 4.94E+07 8.59E+04 0.0133 0.0000 0.0478 0.0002 0.0004 0.0617 Section M2 to Sump B Position 20 0B 2.30E+08 U2FD 9.95E+07 0.00E+00 1.30E+08 5.02E+07 8.74E+04 0.0136 0.0000 0.0487 0.0002 0.0004 0.0628 Section M2 to Sump B Position 21 0B 2.97E+08 U2FD 1.29E+08 0.00E+00 1.68E+08 6.49E+07 1.13E+05 0.0175 0.0000 0.0629 0.0002 0.0005 0.0811 Section M2 to Sump B Position 22 0B 2.01E+08 U2FD 8.70E+07 0.00E+00 1.14E+08 4.39E+07 7.64E+04 0.0119 0.0000 0.0425 0.0002 0.0003 0.0549 Section M2 to Sump B Position 23 0B 5.83E+07 U2FD 2.52E+07 0.00E+00 3.31E+07 1.27E+07 2.22E+04 0.0034 0.0000 0.0123 0.0000 0.0001 0.0159 Section N2 to Sump B Position 0 0B 1.20E+08 U2FD 5.19E+07 0.00E+00 6.81E+07 2.62E+07 4.56E+04 0.0071 0.0000 0.0254 0.0001 0.0002 0.0328 Section N2 to Sump B Position 1 0B 4.75E+07 U2FD 2.06E+07 0.00E+00 2.69E+07 1.04E+07 1.81E+04 0.0028 0.0000 0.0101 0.0000 0.0001 0.0130 Section N2 to Sump B Position 2 0B 5.25E+07 U2FD 2.27E+07 0.00E+00 2.98E+07 1.15E+07 2.00E+04 0.0031 0.0000 0.0111 0.0000 0.0001 0.0143 Section N2 to Sump B Position 3 0B 4.59E+07 U2FD 1.99E+07 0.00E+00 2.60E+07 1.00E+07 1.74E+04 0.0027 0.0000 0.0097 0.0000 0.0001 0.0125 Section N2 to Sump B Position 4 0B 9.16E+07 U2FD 3.96E+07 0.00E+00 5.20E+07 2.00E+07 3.48E+04 0.0054 0.0000 0.0194 0.0001 0.0001 0.0250 Section N2 to Sump B Position 5 0B 2.44E+08 U2FD 1.06E+08 0.00E+00 1.38E+08 5.33E+07 9.27E+04 0.0144 0.0000 0.0516 0.0002 0.0004 0.0666 Section N2 to Sump B Position 6 0B 5.77E+08 U2FD 2.50E+08 0.00E+00 3.27E+08 1.26E+08 2.19E+05 0.0341 0.0000 0.1221 0.0005 0.0009 0.1575 Section N2 to Sump B Position 7 0B 6.34E+08 U2FD 2.74E+08 0.00E+00 3.60E+08 1.38E+08 2.41E+05 0.0374 0.0000 0.1342 0.0005 0.0010 0.1731 Section N2 to Sump B Position 8 0B 7.78E+08 U2FD 3.37E+08 0.00E+00 4.41E+08 1.70E+08 2.96E+05 0.0459 0.0000 0.1647 0.0006 0.0012 0.2124 Section N2 to Sump B Position 9 0B 9.05E+08 U2FD 3.92E+08 0.00E+00 5.13E+08 1.98E+08 3.44E+05 0.0534 0.0000 0.1915 0.0007 0.0014 0.2471 Section N2 to Sump B Position 10 0B 1.04E+09 U2FD 4.50E+08 0.00E+00 5.90E+08 2.27E+08 3.95E+05 0.0614 0.0000 0.2201 0.0008 0.0016 0.2840

[88]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section N2 to Sump B Position 11 0B 7.95E+08 U2FD 3.44E+08 0.00E+00 4.51E+08 1.74E+08 3.02E+05 0.0469 0.0000 0.1683 0.0006 0.0013 0.2171 Section N2 to Sump B Position 12 0B 5.09E+08 U2FD 2.20E+08 0.00E+00 2.89E+08 1.11E+08 1.93E+05 0.0300 0.0000 0.1077 0.0004 0.0008 0.1390 Section N2 to Sump B Position 13 0B 4.38E+08 U2FD 1.90E+08 0.00E+00 2.48E+08 9.56E+07 1.66E+05 0.0259 0.0000 0.0927 0.0003 0.0007 0.1196 Section N2 to Sump B Position 14 0B 3.72E+08 U2FD 1.61E+08 0.00E+00 2.11E+08 8.12E+07 1.41E+05 0.0220 0.0000 0.0787 0.0003 0.0006 0.1016 Section N2 to Sump B Position 15 0B 4.33E+08 U2FD 1.87E+08 0.00E+00 2.46E+08 9.46E+07 1.65E+05 0.0256 0.0000 0.0916 0.0003 0.0007 0.1182 Section N2 to Sump B Position 16 0B 1.05E+09 U2FD 4.54E+08 0.00E+00 5.96E+08 2.29E+08 3.99E+05 0.0620 0.0000 0.2222 0.0008 0.0017 0.2867 Section N2 to Sump B Position 17 0B 6.22E+08 U2FD 2.69E+08 0.00E+00 3.53E+08 1.36E+08 2.36E+05 0.0367 0.0000 0.1316 0.0005 0.0010 0.1698 Section N2 to Sump B Position 18 0B 6.13E+08 U2FD 2.65E+08 0.00E+00 3.48E+08 1.34E+08 2.33E+05 0.0362 0.0000 0.1297 0.0005 0.0010 0.1674 Section N2 to Sump B Position 19 0B 2.16E+08 U2FD 9.35E+07 0.00E+00 1.23E+08 4.72E+07 8.21E+04 0.0127 0.0000 0.0457 0.0002 0.0003 0.0590 Section N2 to Sump B Position 20 0B 5.10E+08 U2FD 2.21E+08 0.00E+00 2.89E+08 1.11E+08 1.94E+05 0.0301 0.0000 0.1079 0.0004 0.0008 0.1392 Section N2 to Sump B Position 21 0B 6.83E+08 U2FD 2.96E+08 0.00E+00 3.87E+08 1.49E+08 2.60E+05 0.0403 0.0000 0.1446 0.0005 0.0011 0.1865 Section N2 to Sump B Position 22 0B 4.51E+08 U2FD 1.95E+08 0.00E+00 2.56E+08 9.85E+07 1.71E+05 0.0266 0.0000 0.0955 0.0004 0.0007 0.1231 Section N2 to Sump B Position 23 0B 4.62E+08 U2FD 2.00E+08 0.00E+00 2.62E+08 1.01E+08 1.76E+05 0.0273 0.0000 0.0978 0.0004 0.0007 0.1261 Section N2 to Sump B Position 24 0B 3.97E+08 U2FD 1.72E+08 0.00E+00 2.25E+08 8.67E+07 1.51E+05 0.0234 0.0000 0.0840 0.0003 0.0006 0.1084 Section N2 to Sump B Position 25 0B 7.31E+08 U2FD 3.16E+08 0.00E+00 4.15E+08 1.60E+08 2.78E+05 0.0431 0.0000 0.1547 0.0006 0.0012 0.1996 Section N2 to Sump B Position 26 0B 6.17E+08 U2FD 2.67E+08 0.00E+00 3.50E+08 1.35E+08 2.35E+05 0.0364 0.0000 0.1306 0.0005 0.0010 0.1685 Section N2 to Sump B Position 27 0B 5.59E+08 U2FD 2.42E+08 0.00E+00 3.17E+08 1.22E+08 2.12E+05 0.0330 0.0000 0.1183 0.0004 0.0009 0.1526 Section N2 to Sump B Position 28 0B 4.92E+08 U2FD 2.13E+08 0.00E+00 2.79E+08 1.07E+08 1.87E+05 0.0290 0.0000 0.1041 0.0004 0.0008 0.1343 Section N2 to Sump B Position 29 0B 4.75E+08 U2FD 2.06E+08 0.00E+00 2.69E+08 1.04E+08 1.81E+05 0.0280 0.0000 0.1005 0.0004 0.0007 0.1297 Section N2 to Sump B Position 30 0B 3.40E+08 U2FD 1.47E+08 0.00E+00 1.93E+08 7.42E+07 1.29E+05 0.0201 0.0000 0.0720 0.0003 0.0005 0.0928 Section N2 to Sump B Position 31 0B 3.99E+08 U2FD 1.73E+08 0.00E+00 2.26E+08 8.71E+07 1.52E+05 0.0235 0.0000 0.0844 0.0003 0.0006 0.1089 Section N2 to Sump B Position 32 0B 3.18E+08 U2FD 1.38E+08 0.00E+00 1.80E+08 6.94E+07 1.21E+05 0.0188 0.0000 0.0673 0.0003 0.0005 0.0868 Section N2 to Sump B Position 33 0B 3.25E+08 U2FD 1.41E+08 0.00E+00 1.84E+08 7.10E+07 1.24E+05 0.0192 0.0000 0.0688 0.0003 0.0005 0.0887 Section N2 to Sump B Position 34 0B 2.54E+08 U2FD 1.10E+08 0.00E+00 1.44E+08 5.55E+07 9.65E+04 0.0150 0.0000 0.0538 0.0002 0.0004 0.0694 Section N2 to Sump B Position 35 0B 2.17E+08 U2FD 9.39E+07 0.00E+00 1.23E+08 4.74E+07 8.25E+04 0.0128 0.0000 0.0459 0.0002 0.0003 0.0592 Section N2 to Sump B Position 36 0B 4.38E+08 U2FD 1.90E+08 0.00E+00 2.48E+08 9.56E+07 1.66E+05 0.0259 0.0000 0.0927 0.0003 0.0007 0.1196 Section N2 to Sump B Position 37 0B 3.67E+08 U2FD 1.59E+08 0.00E+00 2.08E+08 8.01E+07 1.39E+05 0.0217 0.0000 0.0777 0.0003 0.0006 0.1002 Section N2 to Sump B Position 38 0B 2.84E+08 U2FD 1.23E+08 0.00E+00 1.61E+08 6.20E+07 1.08E+05 0.0168 0.0000 0.0601 0.0002 0.0004 0.0775 Section N2 to Sump B Position 39 0B 2.76E+08 U2FD 1.19E+08 0.00E+00 1.57E+08 6.03E+07 1.05E+05 0.0163 0.0000 0.0584 0.0002 0.0004 0.0754 Section N2 to Sump B Position 40 0B 3.94E+08 U2FD 1.70E+08 0.00E+00 2.24E+08 8.60E+07 1.50E+05 0.0233 0.0000 0.0834 0.0003 0.0006 0.1076 Section N2 to Sump B Position 41 0B 6.58E+08 U2FD 2.85E+08 0.00E+00 3.73E+08 1.44E+08 2.50E+05 0.0388 0.0000 0.1393 0.0005 0.0010 0.1797 Section N2 to Sump B Position 42 0B 2.01E+08 U2FD 8.70E+07 0.00E+00 1.14E+08 4.39E+07 7.64E+04 0.0119 0.0000 0.0425 0.0002 0.0003 0.0549 Section N2 to Sump B Position 43 0B 1.82E+08 U2FD 7.88E+07 0.00E+00 1.03E+08 3.97E+07 6.92E+04 0.0107 0.0000 0.0385 0.0001 0.0003 0.0497 Section P2 to Sump B Position Zero 0B 6.18E+08 U2FD 2.67E+08 0.00E+00 3.51E+08 1.35E+08 2.35E+05 0.0365 0.0000 0.1308 0.0005 0.0010 0.1687 Section P2 to Sump B Position 1 0B 3.16E+08 U2FD 1.37E+08 0.00E+00 1.79E+08 6.90E+07 1.20E+05 0.0187 0.0000 0.0669 0.0002 0.0005 0.0863 Section P2 to Sump B Position 2 0B 4.97E+08 U2FD 2.15E+08 0.00E+00 2.82E+08 1.09E+08 1.89E+05 0.0293 0.0000 0.1052 0.0004 0.0008 0.1357 Section P2 to Sump B Position 3 0B 3.50E+08 U2FD 1.51E+08 0.00E+00 1.99E+08 7.64E+07 1.33E+05 0.0207 0.0000 0.0741 0.0003 0.0006 0.0956 Section P2 to Sump B Position 4 0B 4.28E+08 U2FD 1.85E+08 0.00E+00 2.43E+08 9.35E+07 1.63E+05 0.0253 0.0000 0.0906 0.0003 0.0007 0.1169 Section P2 to Sump B Position 5 0B 6.36E+08 U2FD 2.75E+08 0.00E+00 3.61E+08 1.39E+08 2.42E+05 0.0375 0.0000 0.1346 0.0005 0.0010 0.1737 Section P2 to Sump B Position 6 0B 8.54E+08 U2FD 3.70E+08 0.00E+00 4.84E+08 1.86E+08 3.25E+05 0.0504 0.0000 0.1807 0.0007 0.0013 0.2332 Section P2 to Sump B Position 7 0B 6.37E+08 U2FD 2.76E+08 0.00E+00 3.61E+08 1.39E+08 2.42E+05 0.0376 0.0000 0.1348 0.0005 0.0010 0.1739 Section P2 to Sump B Position 8 0B 9.87E+08 U2FD 4.27E+08 0.00E+00 5.60E+08 2.16E+08 3.75E+05 0.0583 0.0000 0.2089 0.0008 0.0016 0.2695 Section P2 to Sump B Position 9 0B 7.19E+08 U2FD 3.11E+08 0.00E+00 4.08E+08 1.57E+08 2.73E+05 0.0424 0.0000 0.1522 0.0006 0.0011 0.1963

[89]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section P2 to Sump B Position 10 0B 6.82E+08 U2FD 2.95E+08 0.00E+00 3.87E+08 1.49E+08 2.59E+05 0.0403 0.0000 0.1443 0.0005 0.0011 0.1862 Section P2 to Sump B Position 11 0B 7.96E+08 U2FD 3.44E+08 0.00E+00 4.52E+08 1.74E+08 3.03E+05 0.0470 0.0000 0.1685 0.0006 0.0013 0.2173 Section P2 to Sump B Position 12 0B 8.55E+08 U2FD 3.70E+08 0.00E+00 4.85E+08 1.87E+08 3.25E+05 0.0505 0.0000 0.1810 0.0007 0.0013 0.2334 Section P2 to Sump B Position 13 0B 6.37E+08 U2FD 2.76E+08 0.00E+00 3.61E+08 1.39E+08 2.42E+05 0.0376 0.0000 0.1348 0.0005 0.0010 0.1739 Section P2 to Sump B Position 14 0B 7.65E+08 U2FD 3.31E+08 0.00E+00 4.34E+08 1.67E+08 2.91E+05 0.0452 0.0000 0.1619 0.0006 0.0012 0.2089 Section P2 to Sump B Position 15 0B 6.59E+08 U2FD 2.85E+08 0.00E+00 3.74E+08 1.44E+08 2.50E+05 0.0389 0.0000 0.1395 0.0005 0.0010 0.1799 Section P2 to Sump B Position 16 0B 5.58E+08 U2FD 2.41E+08 0.00E+00 3.17E+08 1.22E+08 2.12E+05 0.0329 0.0000 0.1181 0.0004 0.0009 0.1524 Section P2 to Sump B Position 17 0B 5.21E+08 U2FD 2.25E+08 0.00E+00 2.96E+08 1.14E+08 1.98E+05 0.0308 0.0000 0.1103 0.0004 0.0008 0.1423 Section P2 to Sump B Position 18 0B 4.57E+08 U2FD 1.98E+08 0.00E+00 2.59E+08 9.98E+07 1.74E+05 0.0270 0.0000 0.0967 0.0004 0.0007 0.1248 Section P2 to Sump B Position 19 0B 3.96E+08 U2FD 1.71E+08 0.00E+00 2.25E+08 8.65E+07 1.51E+05 0.0234 0.0000 0.0838 0.0003 0.0006 0.1081 Section P2 to Sump B Position 20 0B 4.19E+08 U2FD 1.81E+08 0.00E+00 2.38E+08 9.15E+07 1.59E+05 0.0247 0.0000 0.0887 0.0003 0.0007 0.1144 Section P2 to Sump B Position 21 0B 6.62E+08 U2FD 2.86E+08 0.00E+00 3.76E+08 1.45E+08 2.52E+05 0.0391 0.0000 0.1401 0.0005 0.0010 0.1808 Section P2 to Sump B Position 22 0B 6.10E+08 U2FD 2.64E+08 0.00E+00 3.46E+08 1.33E+08 2.32E+05 0.0360 0.0000 0.1291 0.0005 0.0010 0.1666 Section P2 to Sump B Position 23 0B 4.51E+08 U2FD 1.95E+08 0.00E+00 2.56E+08 9.85E+07 1.71E+05 0.0266 0.0000 0.0955 0.0004 0.0007 0.1231 Section P2 to Sump B Position 24 0B 3.55E+08 U2FD 1.54E+08 0.00E+00 2.01E+08 7.75E+07 1.35E+05 0.0210 0.0000 0.0751 0.0003 0.0006 0.0969 Section P2 to Sump B Position 25 0B 3.83E+08 U2FD 1.66E+08 0.00E+00 2.17E+08 8.36E+07 1.46E+05 0.0226 0.0000 0.0811 0.0003 0.0006 0.1046 Section P2 to Sump B Position 26 0B 3.74E+08 U2FD 1.62E+08 0.00E+00 2.12E+08 8.17E+07 1.42E+05 0.0221 0.0000 0.0792 0.0003 0.0006 0.1021 Section P2 to Sump B Position 27 0B 3.40E+08 U2FD 1.47E+08 0.00E+00 1.93E+08 7.42E+07 1.29E+05 0.0201 0.0000 0.0720 0.0003 0.0005 0.0928 Section P2 to Sump B Position 28 0B 2.72E+08 U2FD 1.18E+08 0.00E+00 1.54E+08 5.94E+07 1.03E+05 0.0161 0.0000 0.0576 0.0002 0.0004 0.0743 Section P2 to Sump B Position 29 0B 3.43E+08 U2FD 1.48E+08 0.00E+00 1.95E+08 7.49E+07 1.30E+05 0.0202 0.0000 0.0726 0.0003 0.0005 0.0937 Section P2 to Sump B Position 30 0B 3.27E+08 U2FD 1.41E+08 0.00E+00 1.86E+08 7.14E+07 1.24E+05 0.0193 0.0000 0.0692 0.0003 0.0005 0.0893 Section P2 to Sump B Position 31 0B 2.72E+08 U2FD 1.18E+08 0.00E+00 1.54E+08 5.94E+07 1.03E+05 0.0161 0.0000 0.0576 0.0002 0.0004 0.0743 Section P2 to Sump B Position 32 0B 3.77E+08 U2FD 1.63E+08 0.00E+00 2.14E+08 8.23E+07 1.43E+05 0.0223 0.0000 0.0798 0.0003 0.0006 0.1029 Section P2 to Sump B Position 33 0B 3.59E+08 U2FD 1.55E+08 0.00E+00 2.04E+08 7.84E+07 1.36E+05 0.0212 0.0000 0.0760 0.0003 0.0006 0.0980 Section P2 to Sump B Position 34 0B 3.17E+08 U2FD 1.37E+08 0.00E+00 1.80E+08 6.92E+07 1.20E+05 0.0187 0.0000 0.0671 0.0002 0.0005 0.0866 Section P2 to Sump B Position 35 0B 2.44E+08 U2FD 1.06E+08 0.00E+00 1.38E+08 5.33E+07 9.27E+04 0.0144 0.0000 0.0516 0.0002 0.0004 0.0666 Section P2 to Sump B Position 36 0B 3.46E+08 U2FD 1.50E+08 0.00E+00 1.96E+08 7.56E+07 1.32E+05 0.0204 0.0000 0.0732 0.0003 0.0005 0.0945 Section P2 to Sump B Position 37 0B 3.25E+08 U2FD 1.41E+08 0.00E+00 1.84E+08 7.10E+07 1.24E+05 0.0192 0.0000 0.0688 0.0003 0.0005 0.0887 Section P2 to Sump B Position 38 0B 2.47E+08 U2FD 1.07E+08 0.00E+00 1.40E+08 5.39E+07 9.39E+04 0.0146 0.0000 0.0523 0.0002 0.0004 0.0674 Section P2 to Sump B Position 39 0B 2.02E+08 U2FD 8.74E+07 0.00E+00 1.15E+08 4.41E+07 7.68E+04 0.0119 0.0000 0.0428 0.0002 0.0003 0.0552 Section P2 to Sump B Position 40 0B 2.14E+08 U2FD 9.26E+07 0.00E+00 1.21E+08 4.67E+07 8.13E+04 0.0126 0.0000 0.0453 0.0002 0.0003 0.0584 Section P2 to Sump B Position 41 0B 1.81E+08 U2FD 7.83E+07 0.00E+00 1.03E+08 3.95E+07 6.88E+04 0.0107 0.0000 0.0383 0.0001 0.0003 0.0494 Section P2 to Sump B Position 42 0B 1.65E+08 U2FD 7.14E+07 0.00E+00 9.36E+07 3.60E+07 6.27E+04 0.0097 0.0000 0.0349 0.0001 0.0003 0.0451 Section P2 to Sump B Position 43 0B 1.91E+08 U2FD 8.26E+07 0.00E+00 1.08E+08 4.17E+07 7.26E+04 0.0113 0.0000 0.0404 0.0002 0.0003 0.0522 Section P2 to Sump B Position 44 0B 1.96E+08 U2FD 8.48E+07 0.00E+00 1.11E+08 4.28E+07 7.45E+04 0.0116 0.0000 0.0415 0.0002 0.0003 0.0535 Section P2 to Sump B Position 45 0B 1.72E+08 U2FD 7.44E+07 0.00E+00 9.76E+07 3.76E+07 6.54E+04 0.0102 0.0000 0.0364 0.0001 0.0003 0.0470 Section P2 to Sump B Position 46 0B 1.79E+08 U2FD 7.75E+07 0.00E+00 1.02E+08 3.91E+07 6.80E+04 0.0106 0.0000 0.0379 0.0001 0.0003 0.0489 Section P2 to Sump B Position 47 0B 2.65E+08 U2FD 1.15E+08 0.00E+00 1.50E+08 5.79E+07 1.01E+05 0.0156 0.0000 0.0561 0.0002 0.0004 0.0724 Section P2 to Sump B Position 48 0B 3.13E+08 U2FD 1.35E+08 0.00E+00 1.78E+08 6.83E+07 1.19E+05 0.0185 0.0000 0.0662 0.0002 0.0005 0.0855 Section P2 to Sump B Position 49 0B 2.52E+08 U2FD 1.09E+08 0.00E+00 1.43E+08 5.50E+07 9.58E+04 0.0149 0.0000 0.0533 0.0002 0.0004 0.0688 Section P2 to Sump B Position 50 0B 2.53E+08 U2FD 1.09E+08 0.00E+00 1.44E+08 5.52E+07 9.62E+04 0.0149 0.0000 0.0535 0.0002 0.0004 0.0691 Section P2 to Sump B Position 51 0B 2.26E+08 U2FD 9.78E+07 0.00E+00 1.28E+08 4.94E+07 8.59E+04 0.0133 0.0000 0.0478 0.0002 0.0004 0.0617 Section P2 to Sump B Position 52 0B 2.48E+08 U2FD 1.07E+08 0.00E+00 1.41E+08 5.42E+07 9.43E+04 0.0146 0.0000 0.0525 0.0002 0.0004 0.0677

[90]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section P2 to Sump B Position 53 0B 2.49E+08 U2FD 1.08E+08 0.00E+00 1.41E+08 5.44E+07 9.46E+04 0.0147 0.0000 0.0527 0.0002 0.0004 0.0680 Section P2 to Sump B Position 54 0B 3.14E+08 U2FD 1.36E+08 0.00E+00 1.78E+08 6.86E+07 1.19E+05 0.0185 0.0000 0.0665 0.0002 0.0005 0.0857 Section P2 to Sump B Position 55 0B 4.09E+08 U2FD 1.77E+08 0.00E+00 2.32E+08 8.93E+07 1.55E+05 0.0241 0.0000 0.0866 0.0003 0.0006 0.1117 Section P2 to Sump B Position 56 0B 2.36E+08 U2FD 1.02E+08 0.00E+00 1.34E+08 5.15E+07 8.97E+04 0.0139 0.0000 0.0499 0.0002 0.0004 0.0644 Section P2 to Sump B Position 57 0B 3.19E+08 U2FD 1.38E+08 0.00E+00 1.81E+08 6.97E+07 1.21E+05 0.0188 0.0000 0.0675 0.0003 0.0005 0.0871 Section P2 to Sump B Position 58 0B 2.75E+08 U2FD 1.19E+08 0.00E+00 1.56E+08 6.01E+07 1.05E+05 0.0162 0.0000 0.0582 0.0002 0.0004 0.0751 Section P2 to Sump B Position 59 0B 3.06E+08 U2FD 1.32E+08 0.00E+00 1.74E+08 6.68E+07 1.16E+05 0.0181 0.0000 0.0648 0.0002 0.0005 0.0835 Section P2 to Sump B Position 60 0B 2.99E+08 U2FD 1.29E+08 0.00E+00 1.70E+08 6.53E+07 1.14E+05 0.0176 0.0000 0.0633 0.0002 0.0005 0.0816 Section P2 to Sump B Position 61 0B 1.55E+08 U2FD 6.71E+07 0.00E+00 8.79E+07 3.38E+07 5.89E+04 0.0091 0.0000 0.0328 0.0001 0.0002 0.0423 Section P2 to Sump B Position 62 0B 8.95E+07 U2FD 3.87E+07 0.00E+00 5.08E+07 1.95E+07 3.40E+04 0.0053 0.0000 0.0189 0.0001 0.0001 0.0244 Section P2 to Sump B Position 63 0B 2.03E+07 U2FD 8.78E+06 0.00E+00 1.15E+07 4.43E+06 7.72E+03 0.0012 0.0000 0.0043 0.0000 0.0000 0.0055 Section R3 to R2 Position Zero 0B 2.67E+08 U2FD 1.16E+08 0.00E+00 1.51E+08 5.83E+07 1.01E+05 0.0158 0.0000 0.0565 0.0002 0.0004 0.0729 Section R3 to R2 Position 1 0B 3.34E+08 U2FD 1.45E+08 0.00E+00 1.89E+08 7.29E+07 1.27E+05 0.0197 0.0000 0.0707 0.0003 0.0005 0.0912 Section R3 to R2 Position 2 0B 2.68E+08 U2FD 1.16E+08 0.00E+00 1.52E+08 5.85E+07 1.02E+05 0.0158 0.0000 0.0567 0.0002 0.0004 0.0732 Section R3 to R2 Position 3 0B 3.01E+08 U2FD 1.30E+08 0.00E+00 1.71E+08 6.57E+07 1.14E+05 0.0178 0.0000 0.0637 0.0002 0.0005 0.0822 Section R3 to R2 Position 4 0B 3.72E+08 U2FD 1.61E+08 0.00E+00 2.11E+08 8.12E+07 1.41E+05 0.0220 0.0000 0.0787 0.0003 0.0006 0.1016 Section R3 to R2 Position 5 0B 2.30E+08 U2FD 9.95E+07 0.00E+00 1.30E+08 5.02E+07 8.74E+04 0.0136 0.0000 0.0487 0.0002 0.0004 0.0628 Section R3 to R2 Position 6 0B 2.34E+08 U2FD 1.01E+08 0.00E+00 1.33E+08 5.11E+07 8.89E+04 0.0138 0.0000 0.0495 0.0002 0.0004 0.0639 Section R3 to R2 Position 7 0B 2.33E+08 U2FD 1.01E+08 0.00E+00 1.32E+08 5.09E+07 8.86E+04 0.0138 0.0000 0.0493 0.0002 0.0004 0.0636 Section R3 to R2 Position 8 0B 2.85E+08 U2FD 1.23E+08 0.00E+00 1.62E+08 6.22E+07 1.08E+05 0.0168 0.0000 0.0603 0.0002 0.0004 0.0778 Section R3 to R2 Position 9 0B 3.04E+08 U2FD 1.32E+08 0.00E+00 1.72E+08 6.64E+07 1.16E+05 0.0179 0.0000 0.0643 0.0002 0.0005 0.0830 Section R3 to R2 Position 10 0B 3.56E+08 U2FD 1.54E+08 0.00E+00 2.02E+08 7.77E+07 1.35E+05 0.0210 0.0000 0.0753 0.0003 0.0006 0.0972 Section R3 to R2 Position 11 0B 3.32E+08 U2FD 1.44E+08 0.00E+00 1.88E+08 7.25E+07 1.26E+05 0.0196 0.0000 0.0703 0.0003 0.0005 0.0906 Section R3 to R2 Position 12 0B 4.05E+08 U2FD 1.75E+08 0.00E+00 2.30E+08 8.84E+07 1.54E+05 0.0239 0.0000 0.0857 0.0003 0.0006 0.1106 Section R3 to R2 Position 13 0B 3.65E+08 U2FD 1.58E+08 0.00E+00 2.07E+08 7.97E+07 1.39E+05 0.0215 0.0000 0.0773 0.0003 0.0006 0.0997 Section R3 to R2 Position 14 0B 3.25E+08 U2FD 1.41E+08 0.00E+00 1.84E+08 7.10E+07 1.24E+05 0.0192 0.0000 0.0688 0.0003 0.0005 0.0887 Section R3 to R2 Position 15 0B 2.50E+08 U2FD 1.08E+08 0.00E+00 1.42E+08 5.46E+07 9.50E+04 0.0148 0.0000 0.0529 0.0002 0.0004 0.0683 Section R3 to R2 Position 16 0B 2.05E+08 U2FD 8.87E+07 0.00E+00 1.16E+08 4.48E+07 7.79E+04 0.0121 0.0000 0.0434 0.0002 0.0003 0.0560 Section R3 to R2 Position 17 0B 1.49E+08 U2FD 6.45E+07 0.00E+00 8.45E+07 3.25E+07 5.66E+04 0.0088 0.0000 0.0315 0.0001 0.0002 0.0407 Section R3 to R2 Position 18 0B 1.31E+08 U2FD 5.67E+07 0.00E+00 7.43E+07 2.86E+07 4.98E+04 0.0077 0.0000 0.0277 0.0001 0.0002 0.0358 Section R3 to R2 Position 19 0B 7.22E+07 U2FD 3.12E+07 0.00E+00 4.10E+07 1.58E+07 2.74E+04 0.0043 0.0000 0.0153 0.0001 0.0001 0.0197 Section R3 to R2 Position 20 0B 1.40E+07 U2FD 6.06E+06 0.00E+00 7.94E+06 3.06E+06 5.32E+03 0.0008 0.0000 0.0030 0.0000 0.0000 0.0038 Section R2 to Sump B Position Zero 0B 3.72E+08 U2FD 1.61E+08 0.00E+00 2.11E+08 8.12E+07 1.41E+05 0.0220 0.0000 0.0787 0.0003 0.0006 0.1016 Section R2 to Sump B Position 1 0B 5.14E+08 U2FD 2.22E+08 0.00E+00 2.92E+08 1.12E+08 1.95E+05 0.0303 0.0000 0.1088 0.0004 0.0008 0.1403 Section R2 to Sump B Position 2 0B 2.28E+08 U2FD 9.87E+07 0.00E+00 1.29E+08 4.98E+07 8.67E+04 0.0135 0.0000 0.0483 0.0002 0.0004 0.0623 Section R2 to Sump B Position 3 0B 2.12E+08 U2FD 9.17E+07 0.00E+00 1.20E+08 4.63E+07 8.06E+04 0.0125 0.0000 0.0449 0.0002 0.0003 0.0579 Section R2 to Sump B Position 4 0B 1.82E+08 U2FD 7.88E+07 0.00E+00 1.03E+08 3.97E+07 6.92E+04 0.0107 0.0000 0.0385 0.0001 0.0003 0.0497 Section R2 to Sump B Position 5 0B 1.65E+08 U2FD 7.14E+07 0.00E+00 9.36E+07 3.60E+07 6.27E+04 0.0097 0.0000 0.0349 0.0001 0.0003 0.0451 Section R2 to Sump B Position 6 0B 3.00E+08 U2FD 1.30E+08 0.00E+00 1.70E+08 6.55E+07 1.14E+05 0.0177 0.0000 0.0635 0.0002 0.0005 0.0819 Section R2 to Sump B Position 7 0B 5.31E+08 U2FD 2.30E+08 0.00E+00 3.01E+08 1.16E+08 2.02E+05 0.0313 0.0000 0.1124 0.0004 0.0008 0.1450 Section R2 to Sump B Position 8 0B 3.86E+08 U2FD 1.67E+08 0.00E+00 2.19E+08 8.43E+07 1.47E+05 0.0228 0.0000 0.0817 0.0003 0.0006 0.1054 Section R2 to Sump B Position 9 0B 3.30E+08 U2FD 1.43E+08 0.00E+00 1.87E+08 7.21E+07 1.25E+05 0.0195 0.0000 0.0698 0.0003 0.0005 0.0901 Section R2 to Sump B Position 10 0B 3.66E+08 U2FD 1.58E+08 0.00E+00 2.08E+08 7.99E+07 1.39E+05 0.0216 0.0000 0.0775 0.0003 0.0006 0.0999

[91]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section R2 to Sump B Position 11 0B 2.54E+08 U2FD 1.10E+08 0.00E+00 1.44E+08 5.55E+07 9.65E+04 0.0150 0.0000 0.0538 0.0002 0.0004 0.0694 Section R2 to Sump B Position 12 0B 2.81E+08 U2FD 1.22E+08 0.00E+00 1.59E+08 6.14E+07 1.07E+05 0.0166 0.0000 0.0595 0.0002 0.0004 0.0767 Section R2 to Sump B Position 13 0B 2.70E+08 U2FD 1.17E+08 0.00E+00 1.53E+08 5.90E+07 1.03E+05 0.0159 0.0000 0.0571 0.0002 0.0004 0.0737 Section R2 to Sump B Position 14 0B 3.13E+08 U2FD 1.35E+08 0.00E+00 1.78E+08 6.83E+07 1.19E+05 0.0185 0.0000 0.0662 0.0002 0.0005 0.0855 Section R2 to Sump B Position 15 0B 3.15E+08 U2FD 1.36E+08 0.00E+00 1.79E+08 6.88E+07 1.20E+05 0.0186 0.0000 0.0667 0.0002 0.0005 0.0860 Section R2 to Sump B Position 16 0B 3.44E+08 U2FD 1.49E+08 0.00E+00 1.95E+08 7.51E+07 1.31E+05 0.0203 0.0000 0.0728 0.0003 0.0005 0.0939 Section R2 to Sump B Position 17 0B 4.13E+08 U2FD 1.79E+08 0.00E+00 2.34E+08 9.02E+07 1.57E+05 0.0244 0.0000 0.0874 0.0003 0.0007 0.1128 Section R2 to Sump B Position 18 0B 4.49E+08 U2FD 1.94E+08 0.00E+00 2.55E+08 9.80E+07 1.71E+05 0.0265 0.0000 0.0950 0.0004 0.0007 0.1226 Section R2 to Sump B Position 19 0B 4.02E+08 U2FD 1.74E+08 0.00E+00 2.28E+08 8.78E+07 1.53E+05 0.0237 0.0000 0.0851 0.0003 0.0006 0.1098 Section R2 to Sump B Position 20 0B 2.30E+08 U2FD 9.95E+07 0.00E+00 1.30E+08 5.02E+07 8.74E+04 0.0136 0.0000 0.0487 0.0002 0.0004 0.0628 Section R2 to Sump B Position 21 0B 2.82E+08 U2FD 1.22E+08 0.00E+00 1.60E+08 6.16E+07 1.07E+05 0.0166 0.0000 0.0597 0.0002 0.0004 0.0770 Section R2 to Sump B Position 22 0B 4.21E+08 U2FD 1.82E+08 0.00E+00 2.39E+08 9.19E+07 1.60E+05 0.0248 0.0000 0.0891 0.0003 0.0007 0.1149 Section R2 to Sump B Position 23 0B 3.89E+08 U2FD 1.68E+08 0.00E+00 2.21E+08 8.49E+07 1.48E+05 0.0230 0.0000 0.0823 0.0003 0.0006 0.1062 Section R2 to Sump B Position 24 0B 3.36E+08 U2FD 1.45E+08 0.00E+00 1.91E+08 7.34E+07 1.28E+05 0.0198 0.0000 0.0711 0.0003 0.0005 0.0917 Section R2 to Sump B Position 25 0B 2.56E+08 U2FD 1.11E+08 0.00E+00 1.45E+08 5.59E+07 9.73E+04 0.0151 0.0000 0.0542 0.0002 0.0004 0.0699 Section R2 to Sump B Position 26 0B 2.66E+08 U2FD 1.15E+08 0.00E+00 1.51E+08 5.81E+07 1.01E+05 0.0157 0.0000 0.0563 0.0002 0.0004 0.0726 Section R2 to Sump B Position 27 0B 3.48E+08 U2FD 1.51E+08 0.00E+00 1.97E+08 7.60E+07 1.32E+05 0.0205 0.0000 0.0737 0.0003 0.0005 0.0950 Section R2 to Sump B Position 28 0B 4.70E+08 U2FD 2.03E+08 0.00E+00 2.67E+08 1.03E+08 1.79E+05 0.0277 0.0000 0.0995 0.0004 0.0007 0.1283 Section R2 to Sump B Position 29 0B 4.35E+08 U2FD 1.88E+08 0.00E+00 2.47E+08 9.50E+07 1.65E+05 0.0257 0.0000 0.0921 0.0003 0.0007 0.1188 Section R2 to Sump B Position 30 0B 4.01E+08 U2FD 1.74E+08 0.00E+00 2.27E+08 8.76E+07 1.52E+05 0.0237 0.0000 0.0849 0.0003 0.0006 0.1095 Section R2 to Sump B Position 31 0B 3.22E+08 U2FD 1.39E+08 0.00E+00 1.83E+08 7.03E+07 1.22E+05 0.0190 0.0000 0.0682 0.0003 0.0005 0.0879 Section R2 to Sump B Position 32 0B 4.11E+08 U2FD 1.78E+08 0.00E+00 2.33E+08 8.97E+07 1.56E+05 0.0243 0.0000 0.0870 0.0003 0.0006 0.1122 Section R2 to Sump B Position 33 0B 5.11E+08 U2FD 2.21E+08 0.00E+00 2.90E+08 1.12E+08 1.94E+05 0.0302 0.0000 0.1082 0.0004 0.0008 0.1395 Section R2 to Sump B Position 34 0B 4.41E+08 U2FD 1.91E+08 0.00E+00 2.50E+08 9.63E+07 1.68E+05 0.0260 0.0000 0.0933 0.0003 0.0007 0.1204 Section R2 to Sump B Position 35 0B 3.49E+08 U2FD 1.51E+08 0.00E+00 1.98E+08 7.62E+07 1.33E+05 0.0206 0.0000 0.0739 0.0003 0.0006 0.0953 Section R2 to Sump B Position 36 0B 3.06E+08 U2FD 1.32E+08 0.00E+00 1.74E+08 6.68E+07 1.16E+05 0.0181 0.0000 0.0648 0.0002 0.0005 0.0835 Section R2 to Sump B Position 37 0B 2.95E+08 U2FD 1.28E+08 0.00E+00 1.67E+08 6.44E+07 1.12E+05 0.0174 0.0000 0.0624 0.0002 0.0005 0.0805 Section R2 to Sump B Position 38 0B 3.11E+08 U2FD 1.35E+08 0.00E+00 1.76E+08 6.79E+07 1.18E+05 0.0184 0.0000 0.0658 0.0002 0.0005 0.0849 Section R2 to Sump B Position 39 0B 4.25E+08 U2FD 1.84E+08 0.00E+00 2.41E+08 9.28E+07 1.62E+05 0.0251 0.0000 0.0900 0.0003 0.0007 0.1160 Section R2 to Sump B Position 40 0B 4.20E+08 U2FD 1.82E+08 0.00E+00 2.38E+08 9.17E+07 1.60E+05 0.0248 0.0000 0.0889 0.0003 0.0007 0.1147 Section R2 to Sump B Position 41 0B 3.84E+08 U2FD 1.66E+08 0.00E+00 2.18E+08 8.39E+07 1.46E+05 0.0227 0.0000 0.0813 0.0003 0.0006 0.1048 Section R2 to Sump B Position 42 0B 3.51E+08 U2FD 1.52E+08 0.00E+00 1.99E+08 7.66E+07 1.33E+05 0.0207 0.0000 0.0743 0.0003 0.0006 0.0958 Section R2 to Sump B Position 43 0B 3.43E+08 U2FD 1.48E+08 0.00E+00 1.95E+08 7.49E+07 1.30E+05 0.0202 0.0000 0.0726 0.0003 0.0005 0.0937 Section R2 to Sump B Position 44 0B 3.90E+08 U2FD 1.69E+08 0.00E+00 2.21E+08 8.52E+07 1.48E+05 0.0230 0.0000 0.0825 0.0003 0.0006 0.1065 Section R2 to Sump B Position 45 0B 4.15E+08 U2FD 1.80E+08 0.00E+00 2.35E+08 9.06E+07 1.58E+05 0.0245 0.0000 0.0878 0.0003 0.0007 0.1133 Section R2 to Sump B Position 46 0B 4.00E+08 U2FD 1.73E+08 0.00E+00 2.27E+08 8.73E+07 1.52E+05 0.0236 0.0000 0.0847 0.0003 0.0006 0.1092 Section R2 to Sump B Position 47 0B 3.23E+08 U2FD 1.40E+08 0.00E+00 1.83E+08 7.05E+07 1.23E+05 0.0191 0.0000 0.0684 0.0003 0.0005 0.0882 Section R2 to Sump B Position 48 0B 3.21E+08 U2FD 1.39E+08 0.00E+00 1.82E+08 7.01E+07 1.22E+05 0.0189 0.0000 0.0679 0.0003 0.0005 0.0876 Section R2 to Sump B Position 49 0B 3.21E+08 U2FD 1.39E+08 0.00E+00 1.82E+08 7.01E+07 1.22E+05 0.0189 0.0000 0.0679 0.0003 0.0005 0.0876 Section R2 to Sump B Position 50 0B 3.37E+08 U2FD 1.46E+08 0.00E+00 1.91E+08 7.36E+07 1.28E+05 0.0199 0.0000 0.0713 0.0003 0.0005 0.0920 Section R2 to Sump B Position 51 0B 3.65E+08 U2FD 1.58E+08 0.00E+00 2.07E+08 7.97E+07 1.39E+05 0.0215 0.0000 0.0773 0.0003 0.0006 0.0997 Section R2 to Sump B Position 52 0B 3.99E+08 U2FD 1.73E+08 0.00E+00 2.26E+08 8.71E+07 1.52E+05 0.0235 0.0000 0.0844 0.0003 0.0006 0.1089 Section R2 to Sump B Position 53 0B 4.28E+08 U2FD 1.85E+08 0.00E+00 2.43E+08 9.35E+07 1.63E+05 0.0253 0.0000 0.0906 0.0003 0.0007 0.1169

[92]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section R2 to Sump B Position 54 0B 2.52E+07 U2FD 1.09E+07 0.00E+00 1.43E+07 5.50E+06 9.58E+03 0.0015 0.0000 0.0053 0.0000 0.0000 0.0069 Section R2 to Sump B Position 55 0B 1.80E+07 U2FD 7.79E+06 0.00E+00 1.02E+07 3.93E+06 6.84E+03 0.0011 0.0000 0.0038 0.0000 0.0000 0.0049 Section S3 to S1 Position 0 0B 7.97E+07 U2FD 3.45E+07 0.00E+00 4.52E+07 1.74E+07 3.03E+04 0.0047 0.0000 0.0169 0.0001 0.0001 0.0218 Section S3 to S1 Position 1 0B 7.62E+07 U2FD 3.30E+07 0.00E+00 4.32E+07 1.66E+07 2.90E+04 0.0045 0.0000 0.0161 0.0001 0.0001 0.0208 Section S3 to S1 Position 2 0B 1.02E+08 U2FD 4.41E+07 0.00E+00 5.79E+07 2.23E+07 3.88E+04 0.0060 0.0000 0.0216 0.0001 0.0002 0.0278 Section S3 to S1 Position 3 0B 1.23E+08 U2FD 5.32E+07 0.00E+00 6.98E+07 2.69E+07 4.68E+04 0.0073 0.0000 0.0260 0.0001 0.0002 0.0336 Section S3 to S1 Position 4 0B 1.12E+08 U2FD 4.85E+07 0.00E+00 6.35E+07 2.45E+07 4.26E+04 0.0066 0.0000 0.0237 0.0001 0.0002 0.0306 Section S3 to S1 Position 5 0B 1.21E+08 U2FD 5.24E+07 0.00E+00 6.86E+07 2.64E+07 4.60E+04 0.0071 0.0000 0.0256 0.0001 0.0002 0.0330 Section S3 to S1 Position 6 0B 1.21E+08 U2FD 5.24E+07 0.00E+00 6.86E+07 2.64E+07 4.60E+04 0.0071 0.0000 0.0256 0.0001 0.0002 0.0330 Section S3 to S1 Position 7 0B 1.28E+08 U2FD 5.54E+07 0.00E+00 7.26E+07 2.80E+07 4.87E+04 0.0076 0.0000 0.0271 0.0001 0.0002 0.0349 Section S3 to S1 Position 8 0B 1.01E+08 U2FD 4.37E+07 0.00E+00 5.73E+07 2.21E+07 3.84E+04 0.0060 0.0000 0.0214 0.0001 0.0002 0.0276 Section S3 to S1 Position 9 0B 9.04E+07 U2FD 3.91E+07 0.00E+00 5.13E+07 1.97E+07 3.44E+04 0.0053 0.0000 0.0191 0.0001 0.0001 0.0247 Section S3 to S1 Position 10 0B 9.89E+07 U2FD 4.28E+07 0.00E+00 5.61E+07 2.16E+07 3.76E+04 0.0058 0.0000 0.0209 0.0001 0.0002 0.0270 Section S3 to S1 Position 11 0B 1.29E+08 U2FD 5.58E+07 0.00E+00 7.32E+07 2.82E+07 4.90E+04 0.0076 0.0000 0.0273 0.0001 0.0002 0.0352 Section S3 to S1 Position 12 0B 9.87E+07 U2FD 4.27E+07 0.00E+00 5.60E+07 2.16E+07 3.75E+04 0.0058 0.0000 0.0209 0.0001 0.0002 0.0269 Section S3 to S1 Position 13 0B 1.14E+08 U2FD 4.93E+07 0.00E+00 6.47E+07 2.49E+07 4.33E+04 0.0067 0.0000 0.0241 0.0001 0.0002 0.0311 Section S3 to S1 Position 14 0B 9.97E+07 U2FD 4.31E+07 0.00E+00 5.66E+07 2.18E+07 3.79E+04 0.0059 0.0000 0.0211 0.0001 0.0002 0.0272 Section S3 to S1 Position 15 0B 1.04E+08 U2FD 4.50E+07 0.00E+00 5.90E+07 2.27E+07 3.95E+04 0.0061 0.0000 0.0220 0.0001 0.0002 0.0284 Section S3 to S1 Position 16 0B 1.08E+08 U2FD 4.67E+07 0.00E+00 6.13E+07 2.36E+07 4.10E+04 0.0064 0.0000 0.0229 0.0001 0.0002 0.0295 Section S3 to S1 Position 17 0B 8.73E+07 U2FD 3.78E+07 0.00E+00 4.95E+07 1.91E+07 3.32E+04 0.0052 0.0000 0.0185 0.0001 0.0001 0.0238 Section S3 to S1 Position 18 0B 7.64E+07 U2FD 3.31E+07 0.00E+00 4.33E+07 1.67E+07 2.90E+04 0.0045 0.0000 0.0162 0.0001 0.0001 0.0209 Section S3 to S1 Position 19 0B 8.06E+07 U2FD 3.49E+07 0.00E+00 4.57E+07 1.76E+07 3.06E+04 0.0048 0.0000 0.0171 0.0001 0.0001 0.0220 Section S3 to S1 Position 20 0B 1.75E+08 U2FD 7.57E+07 0.00E+00 9.93E+07 3.82E+07 6.65E+04 0.0103 0.0000 0.0370 0.0001 0.0003 0.0478 Section S3 to S1 Position 21 0B 1.12E+08 U2FD 4.85E+07 0.00E+00 6.35E+07 2.45E+07 4.26E+04 0.0066 0.0000 0.0237 0.0001 0.0002 0.0306 Section S3 to S1 Position 22 0B 1.32E+08 U2FD 5.71E+07 0.00E+00 7.49E+07 2.88E+07 5.02E+04 0.0078 0.0000 0.0279 0.0001 0.0002 0.0360 Section S3 to S1 Position 23 0B 1.17E+08 U2FD 5.06E+07 0.00E+00 6.64E+07 2.55E+07 4.45E+04 0.0069 0.0000 0.0248 0.0001 0.0002 0.0319 Section S3 to S1 Position 24 0B 1.33E+08 U2FD 5.75E+07 0.00E+00 7.55E+07 2.90E+07 5.06E+04 0.0078 0.0000 0.0281 0.0001 0.0002 0.0363 Section S3 to S1 Position 25 0B 1.22E+08 U2FD 5.28E+07 0.00E+00 6.92E+07 2.66E+07 4.64E+04 0.0072 0.0000 0.0258 0.0001 0.0002 0.0333 Section S3 to S1 Position 26 0B 1.70E+08 U2FD 7.36E+07 0.00E+00 9.64E+07 3.71E+07 6.46E+04 0.0100 0.0000 0.0360 0.0001 0.0003 0.0464 Section S3 to S1 Position 27 0B 1.06E+08 U2FD 4.59E+07 0.00E+00 6.01E+07 2.31E+07 4.03E+04 0.0063 0.0000 0.0224 0.0001 0.0002 0.0289 Section S3 to S1 Position 28 0B 8.18E+07 U2FD 3.54E+07 0.00E+00 4.64E+07 1.79E+07 3.11E+04 0.0048 0.0000 0.0173 0.0001 0.0001 0.0223 Section S3 to S1 Position 29 0B 8.30E+07 U2FD 3.59E+07 0.00E+00 4.71E+07 1.81E+07 3.15E+04 0.0049 0.0000 0.0176 0.0001 0.0001 0.0227 Section S3 to S1 Position 30 0B 9.26E+07 U2FD 4.01E+07 0.00E+00 5.25E+07 2.02E+07 3.52E+04 0.0055 0.0000 0.0196 0.0001 0.0001 0.0253 Section S3 to S1 Position 31 0B 1.04E+08 U2FD 4.50E+07 0.00E+00 5.90E+07 2.27E+07 3.95E+04 0.0061 0.0000 0.0220 0.0001 0.0002 0.0284 Section S3 to S1 Position 32 0B 7.74E+07 U2FD 3.35E+07 0.00E+00 4.39E+07 1.69E+07 2.94E+04 0.0046 0.0000 0.0164 0.0001 0.0001 0.0211 Section S3 to S1 Position 33 0B 6.95E+07 U2FD 3.01E+07 0.00E+00 3.94E+07 1.52E+07 2.64E+04 0.0041 0.0000 0.0147 0.0001 0.0001 0.0190 Section S3 to S1 Position 34 0B 1.05E+08 U2FD 4.54E+07 0.00E+00 5.96E+07 2.29E+07 3.99E+04 0.0062 0.0000 0.0222 0.0001 0.0002 0.0287 Section S3 to S1 Position 35 0B 7.54E+07 U2FD 3.26E+07 0.00E+00 4.28E+07 1.65E+07 2.87E+04 0.0045 0.0000 0.0160 0.0001 0.0001 0.0206 Section S3 to S1 Position 36 0B 7.36E+07 U2FD 3.18E+07 0.00E+00 4.18E+07 1.61E+07 2.80E+04 0.0043 0.0000 0.0156 0.0001 0.0001 0.0201 Section S3 to S1 Position 37 0B 7.66E+07 U2FD 3.31E+07 0.00E+00 4.35E+07 1.67E+07 2.91E+04 0.0045 0.0000 0.0162 0.0001 0.0001 0.0209 Section S3 to S1 Position 38 0B 7.37E+07 U2FD 3.19E+07 0.00E+00 4.18E+07 1.61E+07 2.80E+04 0.0043 0.0000 0.0156 0.0001 0.0001 0.0201 Section S3 to S1 Position 39 0B 8.17E+07 U2FD 3.54E+07 0.00E+00 4.63E+07 1.78E+07 3.11E+04 0.0048 0.0000 0.0173 0.0001 0.0001 0.0223 Section S3 to S1 Position 40 0B 7.62E+07 U2FD 3.30E+07 0.00E+00 4.32E+07 1.66E+07 2.90E+04 0.0045 0.0000 0.0161 0.0001 0.0001 0.0208

[93]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section S3 to S1 Position 41 0B 6.90E+07 U2FD 2.99E+07 0.00E+00 3.91E+07 1.51E+07 2.62E+04 0.0041 0.0000 0.0146 0.0001 0.0001 0.0188 Section S3 to S1 Position 42 0B 6.30E+07 U2FD 2.73E+07 0.00E+00 3.57E+07 1.38E+07 2.39E+04 0.0037 0.0000 0.0133 0.0000 0.0001 0.0172 Section S3 to S1 Position 43 0B 6.48E+07 U2FD 2.80E+07 0.00E+00 3.68E+07 1.42E+07 2.46E+04 0.0038 0.0000 0.0137 0.0001 0.0001 0.0177 Section S3 to S1 Position 44 0B 6.48E+07 U2FD 2.80E+07 0.00E+00 3.68E+07 1.42E+07 2.46E+04 0.0038 0.0000 0.0137 0.0001 0.0001 0.0177 Section S3 to S1 Position 45 0B 6.05E+07 U2FD 2.62E+07 0.00E+00 3.43E+07 1.32E+07 2.30E+04 0.0036 0.0000 0.0128 0.0000 0.0001 0.0165 Section S3 to S1 Position 46 0B 6.43E+07 U2FD 2.78E+07 0.00E+00 3.65E+07 1.40E+07 2.44E+04 0.0038 0.0000 0.0136 0.0001 0.0001 0.0176 Section S3 to S1 Position 47 0B 6.82E+07 U2FD 2.95E+07 0.00E+00 3.87E+07 1.49E+07 2.59E+04 0.0040 0.0000 0.0144 0.0001 0.0001 0.0186 Section S3 to S1 Position 48 0B 6.82E+07 U2FD 2.95E+07 0.00E+00 3.87E+07 1.49E+07 2.59E+04 0.0040 0.0000 0.0144 0.0001 0.0001 0.0186 Section S3 to S1 Position 49 0B 6.70E+07 U2FD 2.90E+07 0.00E+00 3.80E+07 1.46E+07 2.55E+04 0.0040 0.0000 0.0142 0.0001 0.0001 0.0183 Section S3 to S1 Position 50 0B 5.93E+07 U2FD 2.57E+07 0.00E+00 3.36E+07 1.29E+07 2.25E+04 0.0035 0.0000 0.0126 0.0000 0.0001 0.0162 Section S3 to S1 Position 51 0B 6.18E+07 U2FD 2.67E+07 0.00E+00 3.51E+07 1.35E+07 2.35E+04 0.0036 0.0000 0.0131 0.0000 0.0001 0.0169 Section S3 to S1 Position 52 0B 6.65E+07 U2FD 2.88E+07 0.00E+00 3.77E+07 1.45E+07 2.53E+04 0.0039 0.0000 0.0141 0.0001 0.0001 0.0182 Section S3 to S1 Position 53 0B 5.27E+07 U2FD 2.28E+07 0.00E+00 2.99E+07 1.15E+07 2.00E+04 0.0031 0.0000 0.0112 0.0000 0.0001 0.0144 Section S3 to S1 Position 54 0B 6.15E+07 U2FD 2.66E+07 0.00E+00 3.49E+07 1.34E+07 2.34E+04 0.0036 0.0000 0.0130 0.0000 0.0001 0.0168 Section S3 to S1 Position 55 0B 5.93E+07 U2FD 2.57E+07 0.00E+00 3.36E+07 1.29E+07 2.25E+04 0.0035 0.0000 0.0126 0.0000 0.0001 0.0162 Section S3 to S1 Position 56 0B 2.74E+07 U2FD 1.19E+07 0.00E+00 1.55E+07 5.98E+06 1.04E+04 0.0016 0.0000 0.0058 0.0000 0.0000 0.0075 Section S2 to Sump B Position 0 0B 1.24E+08 U2FD 5.37E+07 0.00E+00 7.03E+07 2.71E+07 4.71E+04 0.0073 0.0000 0.0262 0.0001 0.0002 0.0339 Section S2 to Sump B Position 1 0B 1.25E+08 U2FD 5.41E+07 0.00E+00 7.09E+07 2.73E+07 4.75E+04 0.0074 0.0000 0.0265 0.0001 0.0002 0.0341 Section S2 to Sump B Position 2 0B 1.33E+08 U2FD 5.75E+07 0.00E+00 7.55E+07 2.90E+07 5.06E+04 0.0078 0.0000 0.0281 0.0001 0.0002 0.0363 Section S2 to Sump B Position 3 0B 1.31E+08 U2FD 5.67E+07 0.00E+00 7.43E+07 2.86E+07 4.98E+04 0.0077 0.0000 0.0277 0.0001 0.0002 0.0358 Section S2 to Sump B Position 4 0B 1.13E+08 U2FD 4.89E+07 0.00E+00 6.41E+07 2.47E+07 4.30E+04 0.0067 0.0000 0.0239 0.0001 0.0002 0.0309 Section S2 to Sump B Position 5 0B 1.10E+08 U2FD 4.76E+07 0.00E+00 6.24E+07 2.40E+07 4.18E+04 0.0065 0.0000 0.0233 0.0001 0.0002 0.0300 Section S2 to Sump B Position 6 0B 1.21E+08 U2FD 5.24E+07 0.00E+00 6.86E+07 2.64E+07 4.60E+04 0.0071 0.0000 0.0256 0.0001 0.0002 0.0330 Section S2 to Sump B Position 7 0B 1.24E+08 U2FD 5.37E+07 0.00E+00 7.03E+07 2.71E+07 4.71E+04 0.0073 0.0000 0.0262 0.0001 0.0002 0.0339 Section S2 to Sump B Position 8 0B 1.30E+08 U2FD 5.63E+07 0.00E+00 7.37E+07 2.84E+07 4.94E+04 0.0077 0.0000 0.0275 0.0001 0.0002 0.0355 Section S2 to Sump B Position 9 0B 1.84E+08 U2FD 7.96E+07 0.00E+00 1.04E+08 4.02E+07 6.99E+04 0.0109 0.0000 0.0389 0.0001 0.0003 0.0502 Section S2 to Sump B Position 10 0B 1.90E+08 U2FD 8.22E+07 0.00E+00 1.08E+08 4.15E+07 7.22E+04 0.0112 0.0000 0.0402 0.0001 0.0003 0.0519 Section S2 to Sump B Position 11 0B 2.09E+08 U2FD 9.04E+07 0.00E+00 1.19E+08 4.56E+07 7.94E+04 0.0123 0.0000 0.0442 0.0002 0.0003 0.0571 Section S2 to Sump B Position 12 0B 1.95E+08 U2FD 8.44E+07 0.00E+00 1.11E+08 4.26E+07 7.41E+04 0.0115 0.0000 0.0413 0.0002 0.0003 0.0532 Section S2 to Sump B Position 13 0B 1.59E+08 U2FD 6.88E+07 0.00E+00 9.02E+07 3.47E+07 6.04E+04 0.0094 0.0000 0.0337 0.0001 0.0003 0.0434 Section S2 to Sump B Position 14 0B 1.70E+08 U2FD 7.36E+07 0.00E+00 9.64E+07 3.71E+07 6.46E+04 0.0100 0.0000 0.0360 0.0001 0.0003 0.0464 Section S2 to Sump B Position 15 0B 1.73E+08 U2FD 7.49E+07 0.00E+00 9.81E+07 3.78E+07 6.58E+04 0.0102 0.0000 0.0366 0.0001 0.0003 0.0472 Section S2 to Sump B Position 16 0B 1.24E+08 U2FD 5.37E+07 0.00E+00 7.03E+07 2.71E+07 4.71E+04 0.0073 0.0000 0.0262 0.0001 0.0002 0.0339 Section S2 to Sump B Position 17 0B 1.38E+08 U2FD 5.97E+07 0.00E+00 7.83E+07 3.01E+07 5.25E+04 0.0081 0.0000 0.0292 0.0001 0.0002 0.0377 Section S2 to Sump B Position 18 0B 1.46E+08 U2FD 6.32E+07 0.00E+00 8.28E+07 3.19E+07 5.55E+04 0.0086 0.0000 0.0309 0.0001 0.0002 0.0399 Section S2 to Sump B Position 19 0B 1.77E+08 U2FD 7.66E+07 0.00E+00 1.00E+08 3.87E+07 6.73E+04 0.0104 0.0000 0.0375 0.0001 0.0003 0.0483 Section S2 to Sump B Position 20 0B 1.56E+08 U2FD 6.75E+07 0.00E+00 8.85E+07 3.41E+07 5.93E+04 0.0092 0.0000 0.0330 0.0001 0.0002 0.0426 Section S2 to Sump B Position 21 0B 1.99E+08 U2FD 8.61E+07 0.00E+00 1.13E+08 4.35E+07 7.56E+04 0.0117 0.0000 0.0421 0.0002 0.0003 0.0543 Section S2 to Sump B Position 22 0B 1.77E+08 U2FD 7.66E+07 0.00E+00 1.00E+08 3.87E+07 6.73E+04 0.0104 0.0000 0.0375 0.0001 0.0003 0.0483 Section S2 to Sump B Position 23 0B 1.40E+08 U2FD 6.06E+07 0.00E+00 7.94E+07 3.06E+07 5.32E+04 0.0083 0.0000 0.0296 0.0001 0.0002 0.0382 Section S2 to Sump B Position 24 0B 2.12E+08 U2FD 9.17E+07 0.00E+00 1.20E+08 4.63E+07 8.06E+04 0.0125 0.0000 0.0449 0.0002 0.0003 0.0579 Section S2 to Sump B Position 25 0B 1.56E+08 U2FD 6.75E+07 0.00E+00 8.85E+07 3.41E+07 5.93E+04 0.0092 0.0000 0.0330 0.0001 0.0002 0.0426 Section S2 to Sump B Position 26 0B 1.48E+08 U2FD 6.40E+07 0.00E+00 8.40E+07 3.23E+07 5.63E+04 0.0087 0.0000 0.0313 0.0001 0.0002 0.0404

[94]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section S2 to Sump B Position 27 0B 1.62E+08 U2FD 7.01E+07 0.00E+00 9.19E+07 3.54E+07 6.16E+04 0.0096 0.0000 0.0343 0.0001 0.0003 0.0442 Section S2 to Sump B Position 28 0B 1.86E+08 U2FD 8.05E+07 0.00E+00 1.06E+08 4.06E+07 7.07E+04 0.0110 0.0000 0.0394 0.0001 0.0003 0.0508 Section S2 to Sump B Position 29 0B 1.41E+08 U2FD 6.10E+07 0.00E+00 8.00E+07 3.08E+07 5.36E+04 0.0083 0.0000 0.0298 0.0001 0.0002 0.0385 Section S2 to Sump B Position 30 0B 1.42E+08 U2FD 6.14E+07 0.00E+00 8.06E+07 3.10E+07 5.40E+04 0.0084 0.0000 0.0301 0.0001 0.0002 0.0388 Section S2 to Sump B Position 31 0B 1.22E+08 U2FD 5.28E+07 0.00E+00 6.92E+07 2.66E+07 4.64E+04 0.0072 0.0000 0.0258 0.0001 0.0002 0.0333 Section S2 to Sump B Position 32 0B 1.28E+08 U2FD 5.54E+07 0.00E+00 7.26E+07 2.80E+07 4.87E+04 0.0076 0.0000 0.0271 0.0001 0.0002 0.0349 Section S2 to Sump B Position 33 0B 1.35E+08 U2FD 5.84E+07 0.00E+00 7.66E+07 2.95E+07 5.13E+04 0.0080 0.0000 0.0286 0.0001 0.0002 0.0369 Section S2 to Sump B Position 34 0B 1.27E+08 U2FD 5.50E+07 0.00E+00 7.20E+07 2.77E+07 4.83E+04 0.0075 0.0000 0.0269 0.0001 0.0002 0.0347 Section S2 to Sump B Position 35 0B 1.20E+08 U2FD 5.19E+07 0.00E+00 6.81E+07 2.62E+07 4.56E+04 0.0071 0.0000 0.0254 0.0001 0.0002 0.0328 Section S2 to Sump B Position 36 0B 1.03E+08 U2FD 4.46E+07 0.00E+00 5.84E+07 2.25E+07 3.91E+04 0.0061 0.0000 0.0218 0.0001 0.0002 0.0281 Section S2 to Sump B Position 37 0B 8.84E+07 U2FD 3.83E+07 0.00E+00 5.01E+07 1.93E+07 3.36E+04 0.0052 0.0000 0.0187 0.0001 0.0001 0.0241 Section S2 to Sump B Position 38 0B 1.00E+08 U2FD 4.33E+07 0.00E+00 5.67E+07 2.18E+07 3.80E+04 0.0059 0.0000 0.0212 0.0001 0.0002 0.0273 Section S2 to Sump B Position 39 0B 4.69E+07 U2FD 2.03E+07 0.00E+00 2.66E+07 1.02E+07 1.78E+04 0.0028 0.0000 0.0099 0.0000 0.0001 0.0128 Section S2 to Sump B Position 40 0B 6.35E+06 U2FD 2.75E+06 0.00E+00 3.60E+06 1.39E+06 2.41E+03 0.0004 0.0000 0.0013 0.0000 0.0000 0.0017 Section S2 to Sump B Position 41 0B 6.73E+06 U2FD 2.91E+06 0.00E+00 3.82E+06 1.47E+06 2.56E+03 0.0004 0.0000 0.0014 0.0000 0.0000 0.0018 Section S2 to Sump B Position 42 0B 3.02E+06 U2FD 1.31E+06 0.00E+00 1.71E+06 6.59E+05 1.15E+03 0.0002 0.0000 0.0006 0.0000 0.0000 0.0008 Section S2 to Sump B Position 43 0B 3.19E+06 U2FD 1.38E+06 0.00E+00 1.81E+06 6.97E+05 1.21E+03 0.0002 0.0000 0.0007 0.0000 0.0000 0.0009 Section S2 to Sump B Position 44 0B 7.85E+06 U2FD 3.40E+06 0.00E+00 4.45E+06 1.71E+06 2.98E+03 0.0005 0.0000 0.0017 0.0000 0.0000 0.0021 Section S2 to Sump B Position 45 0B 5.61E+06 U2FD 2.43E+06 0.00E+00 3.18E+06 1.23E+06 2.13E+03 0.0003 0.0000 0.0012 0.0000 0.0000 0.0015 Section S2 to Sump B Position 46 0B 4.13E+06 U2FD 1.79E+06 0.00E+00 2.34E+06 9.02E+05 1.57E+03 0.0002 0.0000 0.0009 0.0000 0.0000 0.0011 Section S2 to Sump B Position 47 0B 5.43E+06 U2FD 2.35E+06 0.00E+00 3.08E+06 1.19E+06 2.06E+03 0.0003 0.0000 0.0011 0.0000 0.0000 0.0015 Section S2 to Sump B Position 48 0B 4.42E+06 U2FD 1.91E+06 0.00E+00 2.51E+06 9.65E+05 1.68E+03 0.0003 0.0000 0.0009 0.0000 0.0000 0.0012 Section S2 to Sump B Position 49 0B 4.00E+06 U2FD 1.73E+06 0.00E+00 2.27E+06 8.73E+05 1.52E+03 0.0002 0.0000 0.0008 0.0000 0.0000 0.0011 Section S2 to Sump B Position 50 0B 1.65E+07 U2FD 7.14E+06 0.00E+00 9.36E+06 3.60E+06 6.27E+03 0.0010 0.0000 0.0035 0.0000 0.0000 0.0045 Section S2 to Sump B Position 51 0B 1.17E+08 U2FD 5.06E+07 0.00E+00 6.64E+07 2.55E+07 4.45E+04 0.0069 0.0000 0.0248 0.0001 0.0002 0.0319 Section S2 to Sump B Position 52 0B 1.51E+08 U2FD 6.53E+07 0.00E+00 8.57E+07 3.30E+07 5.74E+04 0.0089 0.0000 0.0320 0.0001 0.0002 0.0412 Section S2 to Sump B Position 53 0B 1.61E+08 U2FD 6.97E+07 0.00E+00 9.13E+07 3.52E+07 6.12E+04 0.0095 0.0000 0.0341 0.0001 0.0003 0.0440 Section S2 to Sump B Position 54 0B 1.65E+08 U2FD 7.14E+07 0.00E+00 9.36E+07 3.60E+07 6.27E+04 0.0097 0.0000 0.0349 0.0001 0.0003 0.0451 Section S2 to Sump B Position 55 0B 1.82E+08 U2FD 7.88E+07 0.00E+00 1.03E+08 3.97E+07 6.92E+04 0.0107 0.0000 0.0385 0.0001 0.0003 0.0497 Section S2 to Sump B Position 56 0B 1.89E+08 U2FD 8.18E+07 0.00E+00 1.07E+08 4.13E+07 7.18E+04 0.0112 0.0000 0.0400 0.0001 0.0003 0.0516 Section S2 to Sump B Position 57 0B 1.89E+08 U2FD 8.18E+07 0.00E+00 1.07E+08 4.13E+07 7.18E+04 0.0112 0.0000 0.0400 0.0001 0.0003 0.0516 Section S2 to Sump B Position 58 0B 2.00E+08 U2FD 8.65E+07 0.00E+00 1.13E+08 4.37E+07 7.60E+04 0.0118 0.0000 0.0423 0.0002 0.0003 0.0546 Section S2 to Sump B Position 59 0B 2.15E+08 U2FD 9.30E+07 0.00E+00 1.22E+08 4.69E+07 8.17E+04 0.0127 0.0000 0.0455 0.0002 0.0003 0.0587 Section S2 to Sump B Position 60 0B 1.91E+08 U2FD 8.26E+07 0.00E+00 1.08E+08 4.17E+07 7.26E+04 0.0113 0.0000 0.0404 0.0002 0.0003 0.0522 Section S2 to Sump B Position 61 0B 1.82E+08 U2FD 7.88E+07 0.00E+00 1.03E+08 3.97E+07 6.92E+04 0.0107 0.0000 0.0385 0.0001 0.0003 0.0497 Section S2 to Sump B Position 62 0B 1.76E+08 U2FD 7.62E+07 0.00E+00 9.98E+07 3.84E+07 6.69E+04 0.0104 0.0000 0.0373 0.0001 0.0003 0.0481 Section S2 to Sump B Position 63 0B 1.98E+08 U2FD 8.57E+07 0.00E+00 1.12E+08 4.32E+07 7.53E+04 0.0117 0.0000 0.0419 0.0002 0.0003 0.0541 Section S2 to Sump B Position 64 0B 1.89E+08 U2FD 8.18E+07 0.00E+00 1.07E+08 4.13E+07 7.18E+04 0.0112 0.0000 0.0400 0.0001 0.0003 0.0516 Section S2 to Sump B Position 65 0B 1.70E+08 U2FD 7.36E+07 0.00E+00 9.64E+07 3.71E+07 6.46E+04 0.0100 0.0000 0.0360 0.0001 0.0003 0.0464 Section S2 to Sump B Position 66 0B 1.49E+08 U2FD 6.45E+07 0.00E+00 8.45E+07 3.25E+07 5.66E+04 0.0088 0.0000 0.0315 0.0001 0.0002 0.0407 Section S2 to Sump B Position 67 0B 1.80E+08 U2FD 7.79E+07 0.00E+00 1.02E+08 3.93E+07 6.84E+04 0.0106 0.0000 0.0381 0.0001 0.0003 0.0491 Section S2 to Sump B Position 68 0B 2.16E+08 U2FD 9.35E+07 0.00E+00 1.23E+08 4.72E+07 8.21E+04 0.0127 0.0000 0.0457 0.0002 0.0003 0.0590 Section S2 to Sump B Position 69 0B 1.83E+08 U2FD 7.92E+07 0.00E+00 1.04E+08 4.00E+07 6.96E+04 0.0108 0.0000 0.0387 0.0001 0.0003 0.0500

[95]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section S2 to Sump B Position 70 0B 2.07E+08 U2FD 8.96E+07 0.00E+00 1.17E+08 4.52E+07 7.87E+04 0.0122 0.0000 0.0438 0.0002 0.0003 0.0565 Section S2 to Sump B Position 71 0B 2.05E+08 U2FD 8.87E+07 0.00E+00 1.16E+08 4.48E+07 7.79E+04 0.0121 0.0000 0.0434 0.0002 0.0003 0.0560 Section S2 to Sump B Position 72 0B 1.89E+08 U2FD 8.18E+07 0.00E+00 1.07E+08 4.13E+07 7.18E+04 0.0112 0.0000 0.0400 0.0001 0.0003 0.0516 Section S2 to Sump B Position 73 0B 1.78E+08 U2FD 7.70E+07 0.00E+00 1.01E+08 3.89E+07 6.77E+04 0.0105 0.0000 0.0377 0.0001 0.0003 0.0486 Section S2 to Sump B Position 74 0B 1.55E+08 U2FD 6.71E+07 0.00E+00 8.79E+07 3.38E+07 5.89E+04 0.0091 0.0000 0.0328 0.0001 0.0002 0.0423 Section S2 to Sump B Position 75 0B 1.73E+08 U2FD 7.49E+07 0.00E+00 9.81E+07 3.78E+07 6.58E+04 0.0102 0.0000 0.0366 0.0001 0.0003 0.0472 Section S2 to Sump B Position 76 0B 1.70E+08 U2FD 7.36E+07 0.00E+00 9.64E+07 3.71E+07 6.46E+04 0.0100 0.0000 0.0360 0.0001 0.0003 0.0464 Section S2 to Sump B Position 77 0B 1.83E+08 U2FD 7.92E+07 0.00E+00 1.04E+08 4.00E+07 6.96E+04 0.0108 0.0000 0.0387 0.0001 0.0003 0.0500 Section S2 to Sump B Position 78 0B 2.13E+08 U2FD 9.22E+07 0.00E+00 1.21E+08 4.65E+07 8.10E+04 0.0126 0.0000 0.0451 0.0002 0.0003 0.0582 Section S2 to Sump B Position 79 0B 1.85E+08 U2FD 8.00E+07 0.00E+00 1.05E+08 4.04E+07 7.03E+04 0.0109 0.0000 0.0392 0.0001 0.0003 0.0505 Section S2 to Sump B Position 80 0B 1.44E+08 U2FD 6.23E+07 0.00E+00 8.17E+07 3.14E+07 5.47E+04 0.0085 0.0000 0.0305 0.0001 0.0002 0.0393 Section S2 to Sump B Position 81 0B 1.40E+08 U2FD 6.06E+07 0.00E+00 7.94E+07 3.06E+07 5.32E+04 0.0083 0.0000 0.0296 0.0001 0.0002 0.0382 Section S2 to Sump B Position 82 0B 1.61E+08 U2FD 6.97E+07 0.00E+00 9.13E+07 3.52E+07 6.12E+04 0.0095 0.0000 0.0341 0.0001 0.0003 0.0440 Section S2 to Sump B Position 83 0B 1.61E+08 U2FD 6.97E+07 0.00E+00 9.13E+07 3.52E+07 6.12E+04 0.0095 0.0000 0.0341 0.0001 0.0003 0.0440 Section S2 to Sump B Position 84 0B 1.61E+08 U2FD 6.97E+07 0.00E+00 9.13E+07 3.52E+07 6.12E+04 0.0095 0.0000 0.0341 0.0001 0.0003 0.0440 Section S2 to Sump B Position 85 0B 1.83E+08 U2FD 7.92E+07 0.00E+00 1.04E+08 4.00E+07 6.96E+04 0.0108 0.0000 0.0387 0.0001 0.0003 0.0500 Section S2 to Sump B Position 86 0B 2.09E+08 U2FD 9.04E+07 0.00E+00 1.19E+08 4.56E+07 7.94E+04 0.0123 0.0000 0.0442 0.0002 0.0003 0.0571 Section S2 to Sump B Position 87 0B 1.93E+08 U2FD 8.35E+07 0.00E+00 1.09E+08 4.21E+07 7.34E+04 0.0114 0.0000 0.0408 0.0002 0.0003 0.0527 Section S2 to Sump B Position 88 0B 1.55E+08 U2FD 6.71E+07 0.00E+00 8.79E+07 3.38E+07 5.89E+04 0.0091 0.0000 0.0328 0.0001 0.0002 0.0423 Section S2 to Sump B Position 89 0B 1.40E+08 U2FD 6.06E+07 0.00E+00 7.94E+07 3.06E+07 5.32E+04 0.0083 0.0000 0.0296 0.0001 0.0002 0.0382 Section S2 to Sump B Position 90 0B 1.36E+08 U2FD 5.88E+07 0.00E+00 7.72E+07 2.97E+07 5.17E+04 0.0080 0.0000 0.0288 0.0001 0.0002 0.0371 Section S2 to Sump B Position 91 0B 1.13E+08 U2FD 4.89E+07 0.00E+00 6.41E+07 2.47E+07 4.30E+04 0.0067 0.0000 0.0239 0.0001 0.0002 0.0309 Section S2 to Sump B Position 92 0B 1.16E+08 U2FD 5.02E+07 0.00E+00 6.58E+07 2.53E+07 4.41E+04 0.0068 0.0000 0.0246 0.0001 0.0002 0.0317 Section S2 to Sump B Position 93 0B 1.27E+08 U2FD 5.50E+07 0.00E+00 7.20E+07 2.77E+07 4.83E+04 0.0075 0.0000 0.0269 0.0001 0.0002 0.0347 Section S2 to Sump B Position 94 0B 1.21E+08 U2FD 5.24E+07 0.00E+00 6.86E+07 2.64E+07 4.60E+04 0.0071 0.0000 0.0256 0.0001 0.0002 0.0330 Section S2 to Sump B Position 95 0B 1.58E+08 U2FD 6.84E+07 0.00E+00 8.96E+07 3.45E+07 6.01E+04 0.0093 0.0000 0.0334 0.0001 0.0002 0.0431 Section S2 to Sump B Position 96 0B 1.56E+08 U2FD 6.75E+07 0.00E+00 8.85E+07 3.41E+07 5.93E+04 0.0092 0.0000 0.0330 0.0001 0.0002 0.0426 Section S2 to Sump B Position 97 0B 1.73E+08 U2FD 7.49E+07 0.00E+00 9.81E+07 3.78E+07 6.58E+04 0.0102 0.0000 0.0366 0.0001 0.0003 0.0472 Section S2 to Sump B Position 98 0B 1.58E+08 U2FD 6.84E+07 0.00E+00 8.96E+07 3.45E+07 6.01E+04 0.0093 0.0000 0.0334 0.0001 0.0002 0.0431 Section S2 to Sump B Position 99 0B 1.67E+08 U2FD 7.23E+07 0.00E+00 9.47E+07 3.65E+07 6.35E+04 0.0099 0.0000 0.0353 0.0001 0.0003 0.0456 Section S2 to Sump B Position 100 0B 1.68E+08 U2FD 7.27E+07 0.00E+00 9.53E+07 3.67E+07 6.39E+04 0.0099 0.0000 0.0356 0.0001 0.0003 0.0459 Section S2 to Sump B Position 101 0B 1.53E+08 U2FD 6.62E+07 0.00E+00 8.68E+07 3.34E+07 5.82E+04 0.0090 0.0000 0.0324 0.0001 0.0002 0.0418 Section S2 to Sump B Position 102 0B 1.06E+08 U2FD 4.59E+07 0.00E+00 6.01E+07 2.31E+07 4.03E+04 0.0063 0.0000 0.0224 0.0001 0.0002 0.0289 Section S2 to Sump B Position 103 0B 5.31E+07 U2FD 2.30E+07 0.00E+00 3.01E+07 1.16E+07 2.02E+04 0.0031 0.0000 0.0112 0.0000 0.0001 0.0145 Section S2 to Sump B Position 104 0B 4.83E+07 U2FD 2.09E+07 0.00E+00 2.74E+07 1.05E+07 1.84E+04 0.0029 0.0000 0.0102 0.0000 0.0001 0.0132 Section S2 to Sump B Position 105 0B 5.06E+07 U2FD 2.19E+07 0.00E+00 2.87E+07 1.10E+07 1.92E+04 0.0030 0.0000 0.0107 0.0000 0.0001 0.0138 Section S2 to Sump B Position 106 0B 4.50E+07 U2FD 1.95E+07 0.00E+00 2.55E+07 9.83E+06 1.71E+04 0.0027 0.0000 0.0095 0.0000 0.0001 0.0123 Section S2 to Sump B Position 107 0B 5.19E+07 U2FD 2.25E+07 0.00E+00 2.94E+07 1.13E+07 1.97E+04 0.0031 0.0000 0.0110 0.0000 0.0001 0.0142 Section S2 to Sump B Position 108 0B 4.63E+07 U2FD 2.00E+07 0.00E+00 2.63E+07 1.01E+07 1.76E+04 0.0027 0.0000 0.0098 0.0000 0.0001 0.0126 Section S2 to Sump B Position 109 0B 5.07E+07 U2FD 2.19E+07 0.00E+00 2.88E+07 1.11E+07 1.93E+04 0.0030 0.0000 0.0107 0.0000 0.0001 0.0138 Section S2 to Sump B Position 110 0B 8.40E+07 U2FD 3.63E+07 0.00E+00 4.77E+07 1.83E+07 3.19E+04 0.0050 0.0000 0.0178 0.0001 0.0001 0.0229 Section S2 to Sump B Position 111 0B 1.06E+08 U2FD 4.59E+07 0.00E+00 6.01E+07 2.31E+07 4.03E+04 0.0063 0.0000 0.0224 0.0001 0.0002 0.0289 Section S2 to Sump B Position 112 0B 7.23E+07 U2FD 3.13E+07 0.00E+00 4.10E+07 1.58E+07 2.75E+04 0.0043 0.0000 0.0153 0.0001 0.0001 0.0197

[96]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section S2 to Sump B Position 113 0B 4.96E+07 U2FD 2.15E+07 0.00E+00 2.81E+07 1.08E+07 1.89E+04 0.0029 0.0000 0.0105 0.0000 0.0001 0.0135 Section S2 to Sump B Position 114 0B 7.94E+07 U2FD 3.44E+07 0.00E+00 4.50E+07 1.73E+07 3.02E+04 0.0047 0.0000 0.0168 0.0001 0.0001 0.0217 Section S2 to Sump B Position 115 0B 7.03E+07 U2FD 3.04E+07 0.00E+00 3.99E+07 1.54E+07 2.67E+04 0.0041 0.0000 0.0149 0.0001 0.0001 0.0192 Section S2 to Sump B Position 116 0B 8.16E+07 U2FD 3.53E+07 0.00E+00 4.63E+07 1.78E+07 3.10E+04 0.0048 0.0000 0.0173 0.0001 0.0001 0.0223 Section S2 to Sump B Position 117 0B 6.21E+07 U2FD 2.69E+07 0.00E+00 3.52E+07 1.36E+07 2.36E+04 0.0037 0.0000 0.0131 0.0000 0.0001 0.0170 Section S2 to Sump B Position 118 0B 6.22E+07 U2FD 2.69E+07 0.00E+00 3.53E+07 1.36E+07 2.36E+04 0.0037 0.0000 0.0132 0.0000 0.0001 0.0170 Section S2 to Sump B Position 119 0B 3.73E+07 U2FD 1.61E+07 0.00E+00 2.12E+07 8.15E+06 1.42E+04 0.0022 0.0000 0.0079 0.0000 0.0001 0.0102 Section S2 to Sump B Position 120 0B 3.11E+07 U2FD 1.35E+07 0.00E+00 1.76E+07 6.79E+06 1.18E+04 0.0018 0.0000 0.0066 0.0000 0.0000 0.0085 Section S2 to Sump B Position 121 0B 3.42E+07 U2FD 1.48E+07 0.00E+00 1.94E+07 7.47E+06 1.30E+04 0.0020 0.0000 0.0072 0.0000 0.0001 0.0093 Section S2 to Sump B Position 122 0B 2.96E+07 U2FD 1.28E+07 0.00E+00 1.68E+07 6.46E+06 1.13E+04 0.0017 0.0000 0.0063 0.0000 0.0000 0.0081 Section S2 to Sump B Position 123 0B 3.09E+07 U2FD 1.34E+07 0.00E+00 1.75E+07 6.75E+06 1.17E+04 0.0018 0.0000 0.0065 0.0000 0.0000 0.0084 Section S2 to Sump B Position 124 0B 3.20E+07 U2FD 1.38E+07 0.00E+00 1.82E+07 6.99E+06 1.22E+04 0.0019 0.0000 0.0068 0.0000 0.0001 0.0087 Section S2 to Sump B Position 125 0B 3.55E+07 U2FD 1.54E+07 0.00E+00 2.01E+07 7.75E+06 1.35E+04 0.0021 0.0000 0.0075 0.0000 0.0001 0.0097 Section S2 to Sump B Position 126 0B 5.43E+07 U2FD 2.35E+07 0.00E+00 3.08E+07 1.19E+07 2.06E+04 0.0032 0.0000 0.0115 0.0000 0.0001 0.0148 Section T6 to F4 Position Zero 0B 1.36E+08 U2FD 5.87E+07 0.00E+00 7.70E+07 2.96E+07 5.16E+04 0.0080 0.0000 0.0287 0.0001 0.0002 0.0371 Section T6 to T4 Position 1 0B 9.68E+07 U2FD 4.19E+07 0.00E+00 5.49E+07 2.11E+07 3.68E+04 0.0057 0.0000 0.0205 0.0001 0.0002 0.0264 Section T6 to T4 Position 2 0B 4.37E+07 U2FD 1.89E+07 0.00E+00 2.48E+07 9.54E+06 1.66E+04 0.0026 0.0000 0.0092 0.0000 0.0001 0.0119 Section T6 to T4 Position 3 0B 4.23E+07 U2FD 1.83E+07 0.00E+00 2.40E+07 9.23E+06 1.61E+04 0.0025 0.0000 0.0089 0.0000 0.0001 0.0115 Section T6 to T4 Position 4 0B 4.72E+07 U2FD 2.04E+07 0.00E+00 2.68E+07 1.03E+07 1.79E+04 0.0028 0.0000 0.0100 0.0000 0.0001 0.0129 Section T6 to T4 Position 5 0B 1.32E+08 U2FD 5.69E+07 0.00E+00 7.47E+07 2.87E+07 5.00E+04 0.0078 0.0000 0.0279 0.0001 0.0002 0.0359 Section T6 to T4 Position 6 0B 2.31E+08 U2FD 1.00E+08 0.00E+00 1.31E+08 5.05E+07 8.79E+04 0.0136 0.0000 0.0489 0.0002 0.0004 0.0631 Section T6 to T4 Position 7 0B 5.49E+07 U2FD 2.38E+07 0.00E+00 3.11E+07 1.20E+07 2.09E+04 0.0032 0.0000 0.0116 0.0000 0.0001 0.0150 Section T6 to T4 Position 8 0B 3.34E+07 U2FD 1.44E+07 0.00E+00 1.89E+07 7.29E+06 1.27E+04 0.0020 0.0000 0.0071 0.0000 0.0001 0.0091 Section T6 to T4 Position 9 0B 2.65E+07 U2FD 1.15E+07 0.00E+00 1.50E+07 5.78E+06 1.01E+04 0.0016 0.0000 0.0056 0.0000 0.0000 0.0072 Section T6 to T4 Position 10 0B 1.77E+07 U2FD 7.64E+06 0.00E+00 1.00E+07 3.86E+06 6.71E+03 0.0010 0.0000 0.0037 0.0000 0.0000 0.0048 Section T5 to Main Hdr Position Zero 0B 1.07E+08 U2FD 4.64E+07 0.00E+00 6.09E+07 2.34E+07 4.08E+04 0.0063 0.0000 0.0227 0.0001 0.0002 0.0293 Section T5 to Main Hdr Position 1 0B 1.21E+08 U2FD 5.26E+07 0.00E+00 6.89E+07 2.65E+07 4.62E+04 0.0072 0.0000 0.0257 0.0001 0.0002 0.0332 Section T5 to Main Hdr Position 2 0B 2.50E+08 U2FD 1.08E+08 0.00E+00 1.42E+08 5.45E+07 9.49E+04 0.0147 0.0000 0.0529 0.0002 0.0004 0.0682 Section T5 to Main Hdr Position 3 0B 2.93E+08 U2FD 1.27E+08 0.00E+00 1.66E+08 6.39E+07 1.11E+05 0.0173 0.0000 0.0619 0.0002 0.0005 0.0799 Section T5 to Main Hdr Position 4 0B 7.90E+07 U2FD 3.42E+07 0.00E+00 4.48E+07 1.72E+07 3.00E+04 0.0047 0.0000 0.0167 0.0001 0.0001 0.0216 Section T5 to Main Hdr Position 5 0B 4.39E+07 U2FD 1.90E+07 0.00E+00 2.49E+07 9.59E+06 1.67E+04 0.0026 0.0000 0.0093 0.0000 0.0001 0.0120 Section T5 to Main Hdr Position 6 0B 2.13E+07 U2FD 9.23E+06 0.00E+00 1.21E+07 4.66E+06 8.11E+03 0.0013 0.0000 0.0045 0.0000 0.0000 0.0058 Section T5 to Main Hdr Position 7 0B 4.63E+07 U2FD 2.01E+07 0.00E+00 2.63E+07 1.01E+07 1.76E+04 0.0027 0.0000 0.0098 0.0000 0.0001 0.0127 Section T5 to Main Hdr Position 8 0B 1.98E+07 U2FD 8.57E+06 0.00E+00 1.12E+07 4.33E+06 7.53E+03 0.0012 0.0000 0.0042 0.0000 0.0000 0.0054 Section T4 to T3 Position 0 0B 1.07E+08 U2FD 4.64E+07 0.00E+00 6.09E+07 2.34E+07 4.08E+04 0.0063 0.0000 0.0227 0.0001 0.0002 0.0293 Section T4 to T3 Position 1 0B 1.27E+08 U2FD 5.48E+07 0.00E+00 7.18E+07 2.76E+07 4.81E+04 0.0075 0.0000 0.0268 0.0001 0.0002 0.0346 Section T4 to T3 Position 2 0B 8.47E+07 U2FD 3.66E+07 0.00E+00 4.80E+07 1.85E+07 3.22E+04 0.0050 0.0000 0.0179 0.0001 0.0001 0.0231 Section T4 to T3 Position 3 0B 8.59E+07 U2FD 3.72E+07 0.00E+00 4.87E+07 1.88E+07 3.27E+04 0.0051 0.0000 0.0182 0.0001 0.0001 0.0235 Section T4 to T3 Position 4 0B 1.17E+08 U2FD 5.08E+07 0.00E+00 6.66E+07 2.56E+07 4.46E+04 0.0069 0.0000 0.0248 0.0001 0.0002 0.0320 Section T4 to T3 Position 5 0B 1.10E+08 U2FD 4.78E+07 0.00E+00 6.27E+07 2.41E+07 4.20E+04 0.0065 0.0000 0.0234 0.0001 0.0002 0.0302 Section T4 to T3 Position 6 0B 8.04E+07 U2FD 3.48E+07 0.00E+00 4.56E+07 1.75E+07 3.05E+04 0.0047 0.0000 0.0170 0.0001 0.0001 0.0219 Section T4 to T3 Position 7 0B 1.06E+08 U2FD 4.59E+07 0.00E+00 6.02E+07 2.32E+07 4.03E+04 0.0063 0.0000 0.0225 0.0001 0.0002 0.0290 Section T4 to T3 Position 8 0B 1.56E+08 U2FD 6.74E+07 0.00E+00 8.84E+07 3.40E+07 5.92E+04 0.0092 0.0000 0.0330 0.0001 0.0002 0.0425

[97]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section T4 to T3 Position 9 0B 9.93E+07 U2FD 4.30E+07 0.00E+00 5.64E+07 2.17E+07 3.78E+04 0.0059 0.0000 0.0210 0.0001 0.0002 0.0271 Section T4 to T3 Position 10 0B 1.28E+08 U2FD 5.53E+07 0.00E+00 7.25E+07 2.79E+07 4.86E+04 0.0075 0.0000 0.0270 0.0001 0.0002 0.0349 Section T4 to T3 Position 11 0B 8.73E+07 U2FD 3.78E+07 0.00E+00 4.95E+07 1.91E+07 3.32E+04 0.0052 0.0000 0.0185 0.0001 0.0001 0.0238 Section T4 to T3 Position 12 0B 1.21E+08 U2FD 5.23E+07 0.00E+00 6.86E+07 2.64E+07 4.60E+04 0.0071 0.0000 0.0256 0.0001 0.0002 0.0330 Section T4 to T3 Position 13 0B 1.47E+08 U2FD 6.34E+07 0.00E+00 8.32E+07 3.20E+07 5.57E+04 0.0087 0.0000 0.0310 0.0001 0.0002 0.0400 Section T4 to T3 Position 14 0B 1.28E+08 U2FD 5.56E+07 0.00E+00 7.28E+07 2.80E+07 4.88E+04 0.0076 0.0000 0.0272 0.0001 0.0002 0.0351 Section T4 to T3 Position 15 0B 9.87E+07 U2FD 4.27E+07 0.00E+00 5.60E+07 2.16E+07 3.75E+04 0.0058 0.0000 0.0209 0.0001 0.0002 0.0270 Section T4 to T3 Position 16 0B 1.44E+08 U2FD 6.23E+07 0.00E+00 8.16E+07 3.14E+07 5.47E+04 0.0085 0.0000 0.0305 0.0001 0.0002 0.0393 Section T4 to T3 Position 17 0B 2.07E+08 U2FD 8.95E+07 0.00E+00 1.17E+08 4.52E+07 7.86E+04 0.0122 0.0000 0.0438 0.0002 0.0003 0.0565 Section T4 to T3 Position 18 0B 1.99E+08 U2FD 8.62E+07 0.00E+00 1.13E+08 4.35E+07 7.58E+04 0.0118 0.0000 0.0422 0.0002 0.0003 0.0544 Section T4 to T3 Position 19 0B 1.40E+08 U2FD 6.04E+07 0.00E+00 7.92E+07 3.05E+07 5.31E+04 0.0082 0.0000 0.0296 0.0001 0.0002 0.0381 Section T4 to T3 Position 20 0B 1.46E+08 U2FD 6.33E+07 0.00E+00 8.31E+07 3.20E+07 5.56E+04 0.0086 0.0000 0.0310 0.0001 0.0002 0.0400 Section T4 to T3 Position 21 0B 1.96E+08 U2FD 8.48E+07 0.00E+00 1.11E+08 4.28E+07 7.45E+04 0.0116 0.0000 0.0415 0.0002 0.0003 0.0535 Section T4 to T3 Position 22 0B 1.83E+08 U2FD 7.91E+07 0.00E+00 1.04E+08 3.99E+07 6.94E+04 0.0108 0.0000 0.0387 0.0001 0.0003 0.0499 Section T4 to T3 Position 23 0B 1.39E+08 U2FD 6.03E+07 0.00E+00 7.90E+07 3.04E+07 5.30E+04 0.0082 0.0000 0.0295 0.0001 0.0002 0.0380 Section T4 to T3 Position 24 0B 1.02E+08 U2FD 4.40E+07 0.00E+00 5.77E+07 2.22E+07 3.87E+04 0.0060 0.0000 0.0215 0.0001 0.0002 0.0278 Section T4 to T3 Position 25 0B 7.71E+07 U2FD 3.34E+07 0.00E+00 4.37E+07 1.68E+07 2.93E+04 0.0046 0.0000 0.0163 0.0001 0.0001 0.0211 Section T4 to T3 Position 26 0B 7.10E+07 U2FD 3.07E+07 0.00E+00 4.03E+07 1.55E+07 2.70E+04 0.0042 0.0000 0.0150 0.0001 0.0001 0.0194 Section T4 to T3 Position 27 0B 7.26E+07 U2FD 3.14E+07 0.00E+00 4.12E+07 1.59E+07 2.76E+04 0.0043 0.0000 0.0154 0.0001 0.0001 0.0198 Section T4 to T3 Position 28 0B 9.45E+07 U2FD 4.09E+07 0.00E+00 5.36E+07 2.06E+07 3.59E+04 0.0056 0.0000 0.0200 0.0001 0.0001 0.0258 Section T4 to T3 Position 29 0B 8.60E+07 U2FD 3.72E+07 0.00E+00 4.88E+07 1.88E+07 3.27E+04 0.0051 0.0000 0.0182 0.0001 0.0001 0.0235 Section T4 to T3 Position 30 0B 1.27E+08 U2FD 5.50E+07 0.00E+00 7.21E+07 2.78E+07 4.83E+04 0.0075 0.0000 0.0269 0.0001 0.0002 0.0347 Section T4 to T3 Position 31 0B 1.40E+08 U2FD 6.07E+07 0.00E+00 7.96E+07 3.07E+07 5.34E+04 0.0083 0.0000 0.0297 0.0001 0.0002 0.0383 Section T4 to T3 Position 32 0B 1.56E+08 U2FD 6.74E+07 0.00E+00 8.84E+07 3.40E+07 5.92E+04 0.0092 0.0000 0.0330 0.0001 0.0002 0.0426 Section T4 to T3 Position 33 0B 1.98E+08 U2FD 8.56E+07 0.00E+00 1.12E+08 4.32E+07 7.52E+04 0.0117 0.0000 0.0419 0.0002 0.0003 0.0540 Section T4 to T3 Position 34 0B 2.21E+08 U2FD 9.56E+07 0.00E+00 1.25E+08 4.83E+07 8.40E+04 0.0130 0.0000 0.0468 0.0002 0.0003 0.0603 Section T4 to T3 Position 35 0B 1.76E+07 U2FD 7.61E+06 0.00E+00 9.98E+06 3.84E+06 6.69E+03 0.0010 0.0000 0.0037 0.0000 0.0000 0.0048 Section T4 to T3 Position 36 0B 9.03E+06 U2FD 3.91E+06 0.00E+00 5.12E+06 1.97E+06 3.43E+03 0.0005 0.0000 0.0019 0.0000 0.0000 0.0025 Section T4 to T3 Position 37 0B 8.91E+06 U2FD 3.85E+06 0.00E+00 5.05E+06 1.95E+06 3.39E+03 0.0005 0.0000 0.0019 0.0000 0.0000 0.0024 Section T4 to T3 Position 38 0B 7.73E+06 U2FD 3.34E+06 0.00E+00 4.38E+06 1.69E+06 2.94E+03 0.0005 0.0000 0.0016 0.0000 0.0000 0.0021 Section T4 to T3 Position 39 0B 9.19E+06 U2FD 3.98E+06 0.00E+00 5.21E+06 2.01E+06 3.49E+03 0.0005 0.0000 0.0019 0.0000 0.0000 0.0025 Section T3 to T1 Position Zero 0B 5.55E+08 U2FD 2.40E+08 0.00E+00 3.15E+08 1.21E+08 2.11E+05 0.0328 0.0000 0.1175 0.0004 0.0009 0.1516 Section T3 to T1 Position 1 0B 4.85E+08 U2FD 2.10E+08 0.00E+00 2.75E+08 1.06E+08 1.84E+05 0.0286 0.0000 0.1026 0.0004 0.0008 0.1324 Section T3 to T1 Position 2 0B 5.34E+08 U2FD 2.31E+08 0.00E+00 3.03E+08 1.17E+08 2.03E+05 0.0315 0.0000 0.1131 0.0004 0.0008 0.1459 Section T3 to T1 Position 3 0B 5.70E+08 U2FD 2.47E+08 0.00E+00 3.24E+08 1.25E+08 2.17E+05 0.0337 0.0000 0.1207 0.0004 0.0009 0.1557 Section T3 to T1 Position 4 0B 5.67E+08 U2FD 2.45E+08 0.00E+00 3.22E+08 1.24E+08 2.15E+05 0.0335 0.0000 0.1200 0.0004 0.0009 0.1548 Section T3 to T1 Position 5 0B 4.89E+08 U2FD 2.12E+08 0.00E+00 2.77E+08 1.07E+08 1.86E+05 0.0289 0.0000 0.1035 0.0004 0.0008 0.1335 Section T3 to T1 Position 6 0B 4.46E+08 U2FD 1.93E+08 0.00E+00 2.53E+08 9.73E+07 1.69E+05 0.0263 0.0000 0.0944 0.0004 0.0007 0.1217 Section T3 to T1 Position 7 0B 5.17E+08 U2FD 2.24E+08 0.00E+00 2.93E+08 1.13E+08 1.96E+05 0.0305 0.0000 0.1094 0.0004 0.0008 0.1411 Section T3 to T1 Position 8 0B 5.56E+08 U2FD 2.41E+08 0.00E+00 3.15E+08 1.21E+08 2.11E+05 0.0328 0.0000 0.1177 0.0004 0.0009 0.1518 Section T3 to T1 Position 9 0B 3.99E+08 U2FD 1.73E+08 0.00E+00 2.26E+08 8.71E+07 1.52E+05 0.0236 0.0000 0.0845 0.0003 0.0006 0.1090 Section T3 to T1 Position 10 0B 3.40E+08 U2FD 1.47E+08 0.00E+00 1.93E+08 7.43E+07 1.29E+05 0.0201 0.0000 0.0721 0.0003 0.0005 0.0930 Section T3 to T1 Position 11 0B 3.72E+08 U2FD 1.61E+08 0.00E+00 2.11E+08 8.12E+07 1.41E+05 0.0219 0.0000 0.0787 0.0003 0.0006 0.1015

[98]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section T3 to T1 Position 12 0B 3.28E+08 U2FD 1.42E+08 0.00E+00 1.86E+08 7.16E+07 1.25E+05 0.0193 0.0000 0.0694 0.0003 0.0005 0.0895 Section T3 to T1 Position 13 0B 3.53E+08 U2FD 1.53E+08 0.00E+00 2.00E+08 7.71E+07 1.34E+05 0.0208 0.0000 0.0747 0.0003 0.0006 0.0964 Section T3 to T1 Position 14 0B 2.54E+08 U2FD 1.10E+08 0.00E+00 1.44E+08 5.55E+07 9.66E+04 0.0150 0.0000 0.0538 0.0002 0.0004 0.0694 Section T3 to T1 Position 15 0B 3.42E+08 U2FD 1.48E+08 0.00E+00 1.94E+08 7.47E+07 1.30E+05 0.0202 0.0000 0.0724 0.0003 0.0005 0.0933 Section T3 to T1 Position 16 0B 2.68E+08 U2FD 1.16E+08 0.00E+00 1.52E+08 5.85E+07 1.02E+05 0.0158 0.0000 0.0567 0.0002 0.0004 0.0731 Section T3 to T1 Position 17 0B 2.79E+08 U2FD 1.21E+08 0.00E+00 1.58E+08 6.10E+07 1.06E+05 0.0165 0.0000 0.0591 0.0002 0.0004 0.0763 Section T3 to T1 Position 18 0B 3.56E+08 U2FD 1.54E+08 0.00E+00 2.02E+08 7.78E+07 1.35E+05 0.0210 0.0000 0.0754 0.0003 0.0006 0.0972 Section T3 to T1 Position 19 0B 2.58E+08 U2FD 1.12E+08 0.00E+00 1.47E+08 5.64E+07 9.82E+04 0.0153 0.0000 0.0547 0.0002 0.0004 0.0706 Section T3 to T1 Position 20 0B 2.30E+08 U2FD 9.97E+07 0.00E+00 1.31E+08 5.03E+07 8.76E+04 0.0136 0.0000 0.0488 0.0002 0.0004 0.0629 Section T3 to T1 Position 21 0B 1.80E+08 U2FD 7.77E+07 0.00E+00 1.02E+08 3.92E+07 6.83E+04 0.0106 0.0000 0.0380 0.0001 0.0003 0.0490 Section T3 to T1 Position 22 0B 1.95E+08 U2FD 8.45E+07 0.00E+00 1.11E+08 4.26E+07 7.42E+04 0.0115 0.0000 0.0413 0.0002 0.0003 0.0533 Section T3 to T1 Position 23 0B 1.83E+08 U2FD 7.90E+07 0.00E+00 1.04E+08 3.99E+07 6.94E+04 0.0108 0.0000 0.0386 0.0001 0.0003 0.0498 Section T3 to T1 Position 24 0B 1.80E+08 U2FD 7.81E+07 0.00E+00 1.02E+08 3.94E+07 6.86E+04 0.0107 0.0000 0.0382 0.0001 0.0003 0.0493 Section T3 to T1 Position 25 0B 1.69E+08 U2FD 7.32E+07 0.00E+00 9.60E+07 3.69E+07 6.43E+04 0.0100 0.0000 0.0358 0.0001 0.0003 0.0462 Section T3 to T1 Position 26 0B 1.94E+08 U2FD 8.39E+07 0.00E+00 1.10E+08 4.23E+07 7.37E+04 0.0114 0.0000 0.0410 0.0002 0.0003 0.0529 Section T3 to T1 Position 27 0B 2.09E+08 U2FD 9.03E+07 0.00E+00 1.18E+08 4.56E+07 7.93E+04 0.0123 0.0000 0.0442 0.0002 0.0003 0.0570 Section T3 to T1 Position 28 0B 1.87E+08 U2FD 8.11E+07 0.00E+00 1.06E+08 4.09E+07 7.13E+04 0.0111 0.0000 0.0397 0.0001 0.0003 0.0512 Section T3 to T1 Position 29 0B 1.46E+08 U2FD 6.30E+07 0.00E+00 8.26E+07 3.18E+07 5.54E+04 0.0086 0.0000 0.0308 0.0001 0.0002 0.0398 Section T3 to T1 Position 30 0B 1.60E+08 U2FD 6.92E+07 0.00E+00 9.08E+07 3.49E+07 6.08E+04 0.0094 0.0000 0.0339 0.0001 0.0003 0.0437 Section T3 to T1 Position 31 0B 1.45E+08 U2FD 6.27E+07 0.00E+00 8.22E+07 3.16E+07 5.50E+04 0.0085 0.0000 0.0307 0.0001 0.0002 0.0395 Section T3 to T1 Position 32 0B 1.44E+08 U2FD 6.24E+07 0.00E+00 8.19E+07 3.15E+07 5.49E+04 0.0085 0.0000 0.0305 0.0001 0.0002 0.0394 Section T3 to T1 Position 33 0B 1.73E+08 U2FD 7.47E+07 0.00E+00 9.80E+07 3.77E+07 6.56E+04 0.0102 0.0000 0.0365 0.0001 0.0003 0.0471 Section T3 to T1 Position 34 0B 2.16E+08 U2FD 9.33E+07 0.00E+00 1.22E+08 4.71E+07 8.20E+04 0.0127 0.0000 0.0456 0.0002 0.0003 0.0589 Section T3 to T1 Position 35 0B 1.96E+08 U2FD 8.47E+07 0.00E+00 1.11E+08 4.27E+07 7.44E+04 0.0116 0.0000 0.0414 0.0002 0.0003 0.0534 Section T3 to T1 Position 36 0B 1.69E+08 U2FD 7.31E+07 0.00E+00 9.59E+07 3.69E+07 6.43E+04 0.0100 0.0000 0.0358 0.0001 0.0003 0.0462 Section T3 to T1 Position 37 0B 2.47E+08 U2FD 1.07E+08 0.00E+00 1.40E+08 5.39E+07 9.38E+04 0.0146 0.0000 0.0522 0.0002 0.0004 0.0673 Section T3 to T1 Position 38 0B 2.27E+08 U2FD 9.82E+07 0.00E+00 1.29E+08 4.96E+07 8.63E+04 0.0134 0.0000 0.0480 0.0002 0.0004 0.0620 Section T3 to T1 Position 39 0B 2.44E+08 U2FD 1.06E+08 0.00E+00 1.38E+08 5.32E+07 9.27E+04 0.0144 0.0000 0.0516 0.0002 0.0004 0.0666 Section T3 to T1 Position 40 0B 2.00E+08 U2FD 8.66E+07 0.00E+00 1.14E+08 4.37E+07 7.61E+04 0.0118 0.0000 0.0424 0.0002 0.0003 0.0547 Section T3 to T1 Position 41 0B 1.43E+08 U2FD 6.18E+07 0.00E+00 8.10E+07 3.12E+07 5.43E+04 0.0084 0.0000 0.0302 0.0001 0.0002 0.0390 Section T3 to T1 Position 42 0B 1.41E+08 U2FD 6.09E+07 0.00E+00 7.98E+07 3.07E+07 5.35E+04 0.0083 0.0000 0.0298 0.0001 0.0002 0.0384 Section T3 to T1 Position 43 0B 1.32E+08 U2FD 5.71E+07 0.00E+00 7.49E+07 2.88E+07 5.02E+04 0.0078 0.0000 0.0279 0.0001 0.0002 0.0360 Section T3 to T1 Position 44 0B 1.52E+08 U2FD 6.58E+07 0.00E+00 8.62E+07 3.32E+07 5.78E+04 0.0090 0.0000 0.0322 0.0001 0.0002 0.0415 Section T3 to T1 Position 45 0B 1.65E+08 U2FD 7.12E+07 0.00E+00 9.34E+07 3.59E+07 6.26E+04 0.0097 0.0000 0.0348 0.0001 0.0003 0.0449 Section T3 to T1 Position 46 0B 1.55E+08 U2FD 6.70E+07 0.00E+00 8.78E+07 3.38E+07 5.88E+04 0.0091 0.0000 0.0328 0.0001 0.0002 0.0423 Section T3 to T1 Position 47 0B 1.41E+08 U2FD 6.09E+07 0.00E+00 7.99E+07 3.07E+07 5.35E+04 0.0083 0.0000 0.0298 0.0001 0.0002 0.0384 Section T3 to T1 Position 48 0B 1.35E+08 U2FD 5.84E+07 0.00E+00 7.65E+07 2.95E+07 5.13E+04 0.0080 0.0000 0.0286 0.0001 0.0002 0.0368 Section T3 to T1 Position 49 0B 1.79E+08 U2FD 7.75E+07 0.00E+00 1.02E+08 3.91E+07 6.81E+04 0.0106 0.0000 0.0379 0.0001 0.0003 0.0489 Section T3 to T1 Position 50 0B 1.64E+08 U2FD 7.09E+07 0.00E+00 9.30E+07 3.58E+07 6.23E+04 0.0097 0.0000 0.0347 0.0001 0.0003 0.0447 Section T3 to T1 Position 52 0B 3.06E+08 U2FD 1.33E+08 0.00E+00 1.74E+08 6.69E+07 1.16E+05 0.0181 0.0000 0.0648 0.0002 0.0005 0.0836 Section T3 to T1 Position 53 0B 2.95E+08 U2FD 1.27E+08 0.00E+00 1.67E+08 6.43E+07 1.12E+05 0.0174 0.0000 0.0623 0.0002 0.0005 0.0804 Section T3 to T1 Position 54 0B 1.50E+08 U2FD 6.49E+07 0.00E+00 8.50E+07 3.27E+07 5.70E+04 0.0088 0.0000 0.0317 0.0001 0.0002 0.0409 Section T3 to T1 Position 55 0B 6.87E+07 U2FD 2.97E+07 0.00E+00 3.90E+07 1.50E+07 2.61E+04 0.0041 0.0000 0.0145 0.0001 0.0001 0.0188

[99]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section T3 to T1 Position 56 0B 3.33E+07 U2FD 1.44E+07 0.00E+00 1.89E+07 7.27E+06 1.27E+04 0.0020 0.0000 0.0071 0.0000 0.0001 0.0091 Section T3 to T1 Position 57 0B 1.31E+08 U2FD 5.68E+07 0.00E+00 7.45E+07 2.87E+07 4.99E+04 0.0077 0.0000 0.0278 0.0001 0.0002 0.0358 Section T3 to T1 Position 58 0B 5.81E+08 U2FD 2.51E+08 0.00E+00 3.29E+08 1.27E+08 2.21E+05 0.0343 0.0000 0.1229 0.0005 0.0009 0.1586 Section T3 to T1 Position 59 0B 1.30E+07 U2FD 5.63E+06 0.00E+00 7.38E+06 2.84E+06 4.94E+03 0.0008 0.0000 0.0028 0.0000 0.0000 0.0036 Section T1 to Sump B Position 1 0B 7.12E+07 U2FD 3.08E+07 0.00E+00 4.04E+07 1.56E+07 2.71E+04 0.0042 0.0000 0.0151 0.0001 0.0001 0.0194 Section T1 to Sump B Position 2 0B 1.19E+08 U2FD 5.15E+07 0.00E+00 6.75E+07 2.60E+07 4.53E+04 0.0070 0.0000 0.0252 0.0001 0.0002 0.0325 Section T1 to Sump B Position 3 0B 9.67E+08 U2FD 4.18E+08 0.00E+00 5.49E+08 2.11E+08 3.68E+05 0.0571 0.0000 0.2047 0.0008 0.0015 0.2641 Section T1 to Sump B Position 4 0B 6.94E+08 U2FD 3.00E+08 0.00E+00 3.94E+08 1.51E+08 2.64E+05 0.0409 0.0000 0.1468 0.0005 0.0011 0.1894 Section T1 to Sump B Position 5 0B 2.32E+08 U2FD 1.00E+08 0.00E+00 1.31E+08 5.06E+07 8.81E+04 0.0137 0.0000 0.0491 0.0002 0.0004 0.0633 Section U2 to U1 Position Zero 0B 3.23E+08 U2FD 1.40E+08 0.00E+00 1.83E+08 7.05E+07 1.23E+05 0.0191 0.0000 0.0684 0.0003 0.0005 0.0882 Section U2 to U1 Position 1 0B 3.52E+08 U2FD 1.52E+08 0.00E+00 1.99E+08 7.68E+07 1.34E+05 0.0208 0.0000 0.0744 0.0003 0.0006 0.0960 Section U2 to U1 Position 2 0B 3.48E+08 U2FD 1.51E+08 0.00E+00 1.98E+08 7.61E+07 1.32E+05 0.0206 0.0000 0.0738 0.0003 0.0005 0.0951 Section U2 to U1 Position 3 0B 3.31E+08 U2FD 1.43E+08 0.00E+00 1.88E+08 7.24E+07 1.26E+05 0.0196 0.0000 0.0701 0.0003 0.0005 0.0905 Section U2 to U1 Position 4 0B 4.00E+08 U2FD 1.73E+08 0.00E+00 2.27E+08 8.74E+07 1.52E+05 0.0236 0.0000 0.0848 0.0003 0.0006 0.1093 Section U2 to U1 Position 5 0B 3.52E+08 U2FD 1.52E+08 0.00E+00 2.00E+08 7.69E+07 1.34E+05 0.0208 0.0000 0.0746 0.0003 0.0006 0.0962 Section U2 to U1 Position 6 0B 3.11E+08 U2FD 1.34E+08 0.00E+00 1.76E+08 6.78E+07 1.18E+05 0.0183 0.0000 0.0657 0.0002 0.0005 0.0848 Section U2 to U1 Position 7 0B 2.83E+08 U2FD 1.22E+08 0.00E+00 1.60E+08 6.18E+07 1.08E+05 0.0167 0.0000 0.0599 0.0002 0.0004 0.0772 Section U2 to U1 Position 8 0B 2.61E+08 U2FD 1.13E+08 0.00E+00 1.48E+08 5.71E+07 9.93E+04 0.0154 0.0000 0.0553 0.0002 0.0004 0.0713 Section U2 to U1 Position 9 0B 2.74E+08 U2FD 1.18E+08 0.00E+00 1.55E+08 5.98E+07 1.04E+05 0.0162 0.0000 0.0579 0.0002 0.0004 0.0747 Section U2 to U1 Position 10 0B 2.80E+08 U2FD 1.21E+08 0.00E+00 1.59E+08 6.11E+07 1.06E+05 0.0165 0.0000 0.0592 0.0002 0.0004 0.0764 Section U2 to U1 Position 11 0B 2.47E+08 U2FD 1.07E+08 0.00E+00 1.40E+08 5.40E+07 9.39E+04 0.0146 0.0000 0.0523 0.0002 0.0004 0.0675 Section U2 to U1 Position 12 0B 2.96E+08 U2FD 1.28E+08 0.00E+00 1.68E+08 6.45E+07 1.12E+05 0.0174 0.0000 0.0625 0.0002 0.0005 0.0807 Section U2 to U1 Position 13 0B 2.82E+08 U2FD 1.22E+08 0.00E+00 1.60E+08 6.15E+07 1.07E+05 0.0166 0.0000 0.0596 0.0002 0.0004 0.0769 Section U2 to U1 Position 14 0B 2.86E+08 U2FD 1.24E+08 0.00E+00 1.62E+08 6.24E+07 1.09E+05 0.0169 0.0000 0.0605 0.0002 0.0005 0.0780 Section U2 to U1 Position 15 0B 3.08E+08 U2FD 1.33E+08 0.00E+00 1.75E+08 6.73E+07 1.17E+05 0.0182 0.0000 0.0653 0.0002 0.0005 0.0842 Section U2 to U1 Position 16 0B 3.17E+08 U2FD 1.37E+08 0.00E+00 1.80E+08 6.93E+07 1.21E+05 0.0187 0.0000 0.0672 0.0002 0.0005 0.0866 Section U2 to U1 Position 17 0B 3.05E+08 U2FD 1.32E+08 0.00E+00 1.73E+08 6.66E+07 1.16E+05 0.0180 0.0000 0.0646 0.0002 0.0005 0.0833 Section U2 to U1 Position 18 0B 2.88E+08 U2FD 1.24E+08 0.00E+00 1.63E+08 6.28E+07 1.09E+05 0.0170 0.0000 0.0609 0.0002 0.0005 0.0785 Section U2 to U1 Position 19 0B 2.96E+08 U2FD 1.28E+08 0.00E+00 1.68E+08 6.47E+07 1.13E+05 0.0175 0.0000 0.0627 0.0002 0.0005 0.0808 Section U2 to U1 Position 20 0B 2.82E+08 U2FD 1.22E+08 0.00E+00 1.60E+08 6.17E+07 1.07E+05 0.0167 0.0000 0.0598 0.0002 0.0004 0.0771 Section U2 to U1 Position 21 0B 2.90E+08 U2FD 1.26E+08 0.00E+00 1.65E+08 6.34E+07 1.10E+05 0.0171 0.0000 0.0614 0.0002 0.0005 0.0792 Section U2 to U1 Position 22 0B 2.71E+08 U2FD 1.17E+08 0.00E+00 1.54E+08 5.93E+07 1.03E+05 0.0160 0.0000 0.0574 0.0002 0.0004 0.0741 Section U2 to U1 Position 23 0B 2.89E+08 U2FD 1.25E+08 0.00E+00 1.64E+08 6.32E+07 1.10E+05 0.0171 0.0000 0.0612 0.0002 0.0005 0.0790 Section U2 to U1 Position 24 0B 3.09E+08 U2FD 1.34E+08 0.00E+00 1.76E+08 6.76E+07 1.18E+05 0.0183 0.0000 0.0655 0.0002 0.0005 0.0845 Section U2 to U1 Position 25 0B 3.10E+08 U2FD 1.34E+08 0.00E+00 1.76E+08 6.77E+07 1.18E+05 0.0183 0.0000 0.0657 0.0002 0.0005 0.0847 Section U2 to U1 Position 26 0B 3.38E+08 U2FD 1.46E+08 0.00E+00 1.92E+08 7.39E+07 1.29E+05 0.0200 0.0000 0.0716 0.0003 0.0005 0.0924 Section U2 to U1 Position 27 0B 3.31E+08 U2FD 1.43E+08 0.00E+00 1.88E+08 7.24E+07 1.26E+05 0.0196 0.0000 0.0701 0.0003 0.0005 0.0905 Section U2 to U1 Position 28 0B 3.06E+08 U2FD 1.32E+08 0.00E+00 1.74E+08 6.68E+07 1.16E+05 0.0181 0.0000 0.0648 0.0002 0.0005 0.0836 Section U2 to U1 Position 29 0B 2.75E+08 U2FD 1.19E+08 0.00E+00 1.56E+08 6.00E+07 1.04E+05 0.0162 0.0000 0.0581 0.0002 0.0004 0.0750 Section U2 to U1 Position 30 0B 2.61E+08 U2FD 1.13E+08 0.00E+00 1.48E+08 5.70E+07 9.92E+04 0.0154 0.0000 0.0552 0.0002 0.0004 0.0713 Section U2 to U1 Position 31 0B 2.78E+08 U2FD 1.20E+08 0.00E+00 1.58E+08 6.08E+07 1.06E+05 0.0164 0.0000 0.0589 0.0002 0.0004 0.0760 Section U2 to U1 Position 32 0B 3.04E+08 U2FD 1.32E+08 0.00E+00 1.73E+08 6.64E+07 1.16E+05 0.0179 0.0000 0.0644 0.0002 0.0005 0.0830 Section U2 to U1 Position 33 0B 3.24E+08 U2FD 1.40E+08 0.00E+00 1.84E+08 7.08E+07 1.23E+05 0.0191 0.0000 0.0686 0.0003 0.0005 0.0885

[100]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section U2 to U1 Position 34 0B 3.07E+08 U2FD 1.33E+08 0.00E+00 1.74E+08 6.71E+07 1.17E+05 0.0181 0.0000 0.0650 0.0002 0.0005 0.0839 Section U2 to U1 Position 35 0B 2.91E+08 U2FD 1.26E+08 0.00E+00 1.65E+08 6.36E+07 1.11E+05 0.0172 0.0000 0.0616 0.0002 0.0005 0.0795 Section U2 to U1 Position 36 0B 3.01E+08 U2FD 1.30E+08 0.00E+00 1.71E+08 6.58E+07 1.15E+05 0.0178 0.0000 0.0638 0.0002 0.0005 0.0823 Section U2 to U1 Position 37 0B 2.92E+08 U2FD 1.26E+08 0.00E+00 1.66E+08 6.37E+07 1.11E+05 0.0172 0.0000 0.0618 0.0002 0.0005 0.0797 Section U2 to U1 Position 38 0B 3.24E+08 U2FD 1.40E+08 0.00E+00 1.84E+08 7.08E+07 1.23E+05 0.0191 0.0000 0.0687 0.0003 0.0005 0.0886 Section U2 to U1 Position 39 0B 3.74E+08 U2FD 1.62E+08 0.00E+00 2.12E+08 8.17E+07 1.42E+05 0.0221 0.0000 0.0792 0.0003 0.0006 0.1022 Section U2 to U1 Position 40 0B 3.88E+08 U2FD 1.68E+08 0.00E+00 2.20E+08 8.47E+07 1.47E+05 0.0229 0.0000 0.0821 0.0003 0.0006 0.1059 Section U2 to U1 Position 41 0B 3.65E+08 U2FD 1.58E+08 0.00E+00 2.07E+08 7.97E+07 1.39E+05 0.0215 0.0000 0.0772 0.0003 0.0006 0.0996 Section U2 to U1 Position 42 0B 3.45E+08 U2FD 1.49E+08 0.00E+00 1.96E+08 7.54E+07 1.31E+05 0.0204 0.0000 0.0731 0.0003 0.0005 0.0943 Section U2 to U1 Position 43 0B 3.14E+08 U2FD 1.36E+08 0.00E+00 1.78E+08 6.85E+07 1.19E+05 0.0185 0.0000 0.0664 0.0002 0.0005 0.0856 Section U2 to U1 Position 44 0B 2.99E+08 U2FD 1.29E+08 0.00E+00 1.69E+08 6.52E+07 1.14E+05 0.0176 0.0000 0.0632 0.0002 0.0005 0.0816 Section U2 to U1 Position 45 0B 2.92E+08 U2FD 1.26E+08 0.00E+00 1.66E+08 6.38E+07 1.11E+05 0.0172 0.0000 0.0618 0.0002 0.0005 0.0798 Section U2 to U1 Position 46 0B 3.04E+08 U2FD 1.31E+08 0.00E+00 1.72E+08 6.63E+07 1.15E+05 0.0179 0.0000 0.0643 0.0002 0.0005 0.0829 Section U2 to U1 Position 47 0B 2.91E+08 U2FD 1.26E+08 0.00E+00 1.65E+08 6.36E+07 1.11E+05 0.0172 0.0000 0.0616 0.0002 0.0005 0.0795 Section U2 to U1 Position 48 0B 2.95E+08 U2FD 1.28E+08 0.00E+00 1.67E+08 6.44E+07 1.12E+05 0.0174 0.0000 0.0625 0.0002 0.0005 0.0806 Section U2 to U1 Position 49 0B 2.88E+08 U2FD 1.25E+08 0.00E+00 1.64E+08 6.30E+07 1.10E+05 0.0170 0.0000 0.0610 0.0002 0.0005 0.0787 Section U2 to U1 Position 50 0B 2.83E+08 U2FD 1.22E+08 0.00E+00 1.60E+08 6.17E+07 1.07E+05 0.0167 0.0000 0.0598 0.0002 0.0004 0.0771 Section U2 to U1 Position 51 0B 3.19E+08 U2FD 1.38E+08 0.00E+00 1.81E+08 6.97E+07 1.21E+05 0.0188 0.0000 0.0675 0.0003 0.0005 0.0871 Section U2 to U1 Position 52 0B 3.15E+08 U2FD 1.36E+08 0.00E+00 1.79E+08 6.88E+07 1.20E+05 0.0186 0.0000 0.0667 0.0002 0.0005 0.0861 Section U2 to U1 Position 53 0B 3.01E+08 U2FD 1.30E+08 0.00E+00 1.71E+08 6.57E+07 1.14E+05 0.0177 0.0000 0.0636 0.0002 0.0005 0.0821 Section U2 to U1 Position 54 0B 3.31E+08 U2FD 1.43E+08 0.00E+00 1.88E+08 7.23E+07 1.26E+05 0.0195 0.0000 0.0700 0.0003 0.0005 0.0904 Section U2 to U1 Position 55 0B 2.81E+08 U2FD 1.22E+08 0.00E+00 1.59E+08 6.13E+07 1.07E+05 0.0166 0.0000 0.0594 0.0002 0.0004 0.0767 Section U2 to U1 Position 56 0B 3.09E+08 U2FD 1.34E+08 0.00E+00 1.75E+08 6.76E+07 1.18E+05 0.0183 0.0000 0.0655 0.0002 0.0005 0.0845 Section U2 to U1 Position 57 0B 2.94E+08 U2FD 1.27E+08 0.00E+00 1.67E+08 6.42E+07 1.12E+05 0.0174 0.0000 0.0622 0.0002 0.0005 0.0803 Section U2 to U1 Position 58 0B 2.69E+08 U2FD 1.16E+08 0.00E+00 1.52E+08 5.87E+07 1.02E+05 0.0159 0.0000 0.0569 0.0002 0.0004 0.0734 Section U2 to U1 Position 59 0B 3.41E+08 U2FD 1.48E+08 0.00E+00 1.93E+08 7.44E+07 1.30E+05 0.0201 0.0000 0.0722 0.0003 0.0005 0.0931 Section U2 to U1 Position 60 0B 2.46E+08 U2FD 1.07E+08 0.00E+00 1.40E+08 5.38E+07 9.36E+04 0.0145 0.0000 0.0521 0.0002 0.0004 0.0672 Section U2 to U1 Position 61 0B 2.54E+08 U2FD 1.10E+08 0.00E+00 1.44E+08 5.54E+07 9.64E+04 0.0150 0.0000 0.0537 0.0002 0.0004 0.0692 Section U2 to U1 Position 62 0B 2.58E+08 U2FD 1.11E+08 0.00E+00 1.46E+08 5.62E+07 9.79E+04 0.0152 0.0000 0.0545 0.0002 0.0004 0.0703 Section U2 to U1 Position 63 0B 3.04E+08 U2FD 1.32E+08 0.00E+00 1.72E+08 6.64E+07 1.16E+05 0.0179 0.0000 0.0643 0.0002 0.0005 0.0830 Section U2 to U1 Position 64 0B 3.02E+08 U2FD 1.31E+08 0.00E+00 1.72E+08 6.60E+07 1.15E+05 0.0178 0.0000 0.0640 0.0002 0.0005 0.0826 Section U2 to U1 Position 65 0B 3.63E+08 U2FD 1.57E+08 0.00E+00 2.06E+08 7.93E+07 1.38E+05 0.0214 0.0000 0.0769 0.0003 0.0006 0.0992 Section U2 to U1 Position 66 0B 3.78E+08 U2FD 1.63E+08 0.00E+00 2.14E+08 8.25E+07 1.44E+05 0.0223 0.0000 0.0799 0.0003 0.0006 0.1031 Section U2 to U1 Position 67 0B 2.79E+08 U2FD 1.21E+08 0.00E+00 1.58E+08 6.10E+07 1.06E+05 0.0165 0.0000 0.0591 0.0002 0.0004 0.0762 Section U2 to U1 Position 68 0B 2.51E+08 U2FD 1.08E+08 0.00E+00 1.42E+08 5.47E+07 9.53E+04 0.0148 0.0000 0.0531 0.0002 0.0004 0.0684 Section U2 to U1 Position 69 0B 2.36E+08 U2FD 1.02E+08 0.00E+00 1.34E+08 5.16E+07 8.98E+04 0.0139 0.0000 0.0500 0.0002 0.0004 0.0645 Section U2 to U1 Position 70 0B 2.32E+08 U2FD 1.00E+08 0.00E+00 1.31E+08 5.06E+07 8.81E+04 0.0137 0.0000 0.0491 0.0002 0.0004 0.0633 Section U2 to U1 Position 71 0B 2.32E+08 U2FD 1.01E+08 0.00E+00 1.32E+08 5.07E+07 8.83E+04 0.0137 0.0000 0.0492 0.0002 0.0004 0.0634 Section U2 to U1 Position 72 0B 2.30E+08 U2FD 9.94E+07 0.00E+00 1.30E+08 5.01E+07 8.73E+04 0.0136 0.0000 0.0486 0.0002 0.0004 0.0627 Section U2 to U1 Position 73 0B 2.73E+08 U2FD 1.18E+08 0.00E+00 1.55E+08 5.97E+07 1.04E+05 0.0161 0.0000 0.0578 0.0002 0.0004 0.0746 Section U2 to U1 Position 74 0B 3.13E+08 U2FD 1.36E+08 0.00E+00 1.78E+08 6.84E+07 1.19E+05 0.0185 0.0000 0.0663 0.0002 0.0005 0.0856 Section U2 to U1 Position 75 0B 2.88E+08 U2FD 1.24E+08 0.00E+00 1.63E+08 6.28E+07 1.09E+05 0.0170 0.0000 0.0609 0.0002 0.0005 0.0785 Section U2 to U1 Position 76 0B 2.14E+08 U2FD 9.27E+07 0.00E+00 1.22E+08 4.68E+07 8.14E+04 0.0126 0.0000 0.0453 0.0002 0.0003 0.0585

[101]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section U2 to U1 Position 77 0B 1.02E+08 U2FD 4.41E+07 0.00E+00 5.78E+07 2.22E+07 3.87E+04 0.0060 0.0000 0.0216 0.0001 0.0002 0.0278 Section U2 to U1 Position 78 0B 4.16E+07 U2FD 1.80E+07 0.00E+00 2.36E+07 9.09E+06 1.58E+04 0.0025 0.0000 0.0088 0.0000 0.0001 0.0114 Section U2 to U1 Position 79 0B 5.06E+07 U2FD 2.19E+07 0.00E+00 2.87E+07 1.10E+07 1.92E+04 0.0030 0.0000 0.0107 0.0000 0.0001 0.0138 Section U2 to U1 Position 80 0B 4.91E+07 U2FD 2.12E+07 0.00E+00 2.79E+07 1.07E+07 1.87E+04 0.0029 0.0000 0.0104 0.0000 0.0001 0.0134 Section U2 to U1 Position 81 0B 3.05E+07 U2FD 1.32E+07 0.00E+00 1.73E+07 6.66E+06 1.16E+04 0.0018 0.0000 0.0065 0.0000 0.0000 0.0083 Section U2 to U1 Position 82 0B 2.73E+07 U2FD 1.18E+07 0.00E+00 1.55E+07 5.96E+06 1.04E+04 0.0016 0.0000 0.0058 0.0000 0.0000 0.0075 Section U2 to U1 Position 83 0B 4.44E+08 U2FD 1.92E+08 0.00E+00 2.52E+08 9.70E+07 1.69E+05 0.0262 0.0000 0.0940 0.0003 0.0007 0.1213 Section U2 to U1 Position 84 0B 3.80E+08 U2FD 1.65E+08 0.00E+00 2.16E+08 8.31E+07 1.45E+05 0.0225 0.0000 0.0805 0.0003 0.0006 0.1039 Section U2 to U1 Position 85 0B 4.56E+08 U2FD 1.97E+08 0.00E+00 2.58E+08 9.95E+07 1.73E+05 0.0269 0.0000 0.0964 0.0004 0.0007 0.1244 Section U2 to U1 Position 86 0B 4.89E+08 U2FD 2.11E+08 0.00E+00 2.77E+08 1.07E+08 1.86E+05 0.0288 0.0000 0.1034 0.0004 0.0008 0.1334 Section U2 to U1 Position 87 0B 5.00E+08 U2FD 2.16E+08 0.00E+00 2.84E+08 1.09E+08 1.90E+05 0.0295 0.0000 0.1058 0.0004 0.0008 0.1365 Section U2 to U1 Position 88 0B 4.65E+08 U2FD 2.01E+08 0.00E+00 2.64E+08 1.01E+08 1.77E+05 0.0274 0.0000 0.0984 0.0004 0.0007 0.1269 Section U2 to U1 Position 89 0B 4.57E+08 U2FD 1.98E+08 0.00E+00 2.59E+08 9.97E+07 1.74E+05 0.0269 0.0000 0.0966 0.0004 0.0007 0.1246 Section U2 to U1 Position 90 0B 4.33E+08 U2FD 1.87E+08 0.00E+00 2.45E+08 9.44E+07 1.64E+05 0.0255 0.0000 0.0915 0.0003 0.0007 0.1181 Section U2 to U1 Position 91 0B 5.19E+08 U2FD 2.25E+08 0.00E+00 2.95E+08 1.13E+08 1.97E+05 0.0306 0.0000 0.1099 0.0004 0.0008 0.1418 Section U2 to U1 Position 92 0B 5.02E+08 U2FD 2.17E+08 0.00E+00 2.85E+08 1.10E+08 1.91E+05 0.0296 0.0000 0.1062 0.0004 0.0008 0.1370 Section U2 to U1 Position 93 0B 5.20E+08 U2FD 2.25E+08 0.00E+00 2.95E+08 1.14E+08 1.98E+05 0.0307 0.0000 0.1100 0.0004 0.0008 0.1419 Section U2 to U1 Position 94 0B 5.72E+08 U2FD 2.47E+08 0.00E+00 3.24E+08 1.25E+08 2.17E+05 0.0337 0.0000 0.1210 0.0004 0.0009 0.1561 Section U2 to U1 Position 95 0B 5.23E+08 U2FD 2.26E+08 0.00E+00 2.97E+08 1.14E+08 1.99E+05 0.0308 0.0000 0.1106 0.0004 0.0008 0.1427 Section U2 to U1 Position 96 0B 6.08E+08 U2FD 2.63E+08 0.00E+00 3.45E+08 1.33E+08 2.31E+05 0.0359 0.0000 0.1286 0.0005 0.0010 0.1659 Section U2 to U1 Position 97 0B 6.18E+08 U2FD 2.67E+08 0.00E+00 3.51E+08 1.35E+08 2.35E+05 0.0365 0.0000 0.1308 0.0005 0.0010 0.1688 Section U2 to U1 Position 98 0B 6.30E+08 U2FD 2.73E+08 0.00E+00 3.57E+08 1.38E+08 2.39E+05 0.0372 0.0000 0.1333 0.0005 0.0010 0.1720 Section U2 to U1 Position 99 0B 5.08E+08 U2FD 2.20E+08 0.00E+00 2.88E+08 1.11E+08 1.93E+05 0.0300 0.0000 0.1074 0.0004 0.0008 0.1386 Section U2 to U1 Position 100 0B 5.35E+08 U2FD 2.32E+08 0.00E+00 3.04E+08 1.17E+08 2.04E+05 0.0316 0.0000 0.1133 0.0004 0.0008 0.1462 Section U2 to U1 Position 101 0B 6.42E+08 U2FD 2.78E+08 0.00E+00 3.64E+08 1.40E+08 2.44E+05 0.0379 0.0000 0.1360 0.0005 0.0010 0.1754 Section U2 to U1 Position 102 0B 6.26E+08 U2FD 2.71E+08 0.00E+00 3.55E+08 1.37E+08 2.38E+05 0.0370 0.0000 0.1326 0.0005 0.0010 0.1711 Section U2 to U1 Position 103 0B 6.02E+08 U2FD 2.61E+08 0.00E+00 3.42E+08 1.32E+08 2.29E+05 0.0355 0.0000 0.1275 0.0005 0.0010 0.1644 Section U2 to U1 Position 104 0B 5.76E+08 U2FD 2.49E+08 0.00E+00 3.27E+08 1.26E+08 2.19E+05 0.0340 0.0000 0.1219 0.0005 0.0009 0.1573 Section U2 to U1 Position 105 0B 5.40E+08 U2FD 2.34E+08 0.00E+00 3.06E+08 1.18E+08 2.05E+05 0.0319 0.0000 0.1143 0.0004 0.0009 0.1474 Section U2 to U1 Position 106 0B 5.54E+08 U2FD 2.40E+08 0.00E+00 3.14E+08 1.21E+08 2.11E+05 0.0327 0.0000 0.1172 0.0004 0.0009 0.1512 Section U2 to U1 Position 107 0B 5.21E+08 U2FD 2.26E+08 0.00E+00 2.96E+08 1.14E+08 1.98E+05 0.0308 0.0000 0.1103 0.0004 0.0008 0.1423 Section U2 to U1 Position 108 0B 7.09E+08 U2FD 3.07E+08 0.00E+00 4.02E+08 1.55E+08 2.70E+05 0.0419 0.0000 0.1501 0.0006 0.0011 0.1936 Section U2 to U1 Position 109 0B 5.64E+08 U2FD 2.44E+08 0.00E+00 3.20E+08 1.23E+08 2.14E+05 0.0333 0.0000 0.1193 0.0004 0.0009 0.1539 Section U2 to U1 Position 110 0B 5.03E+08 U2FD 2.18E+08 0.00E+00 2.85E+08 1.10E+08 1.91E+05 0.0297 0.0000 0.1064 0.0004 0.0008 0.1373 Section U2 to U1 Position 111 0B 3.99E+08 U2FD 1.73E+08 0.00E+00 2.26E+08 8.71E+07 1.52E+05 0.0235 0.0000 0.0844 0.0003 0.0006 0.1089 Section U2 to U1 Position 112 0B 2.63E+08 U2FD 1.14E+08 0.00E+00 1.49E+08 5.75E+07 1.00E+05 0.0155 0.0000 0.0557 0.0002 0.0004 0.0719 Section U2 to U1 Position 113 0B 2.78E+08 U2FD 1.20E+08 0.00E+00 1.58E+08 6.07E+07 1.06E+05 0.0164 0.0000 0.0588 0.0002 0.0004 0.0759 Section U2 to U1 Position 114 0B 3.33E+08 U2FD 1.44E+08 0.00E+00 1.89E+08 7.28E+07 1.27E+05 0.0197 0.0000 0.0705 0.0003 0.0005 0.0910 Section U2 to U1 Position 115 0B 3.26E+08 U2FD 1.41E+08 0.00E+00 1.85E+08 7.13E+07 1.24E+05 0.0193 0.0000 0.0691 0.0003 0.0005 0.0891 Section U2 to U1 Position 116 0B 3.32E+08 U2FD 1.43E+08 0.00E+00 1.88E+08 7.24E+07 1.26E+05 0.0196 0.0000 0.0702 0.0003 0.0005 0.0905 Section U2 to U1 Position 117 0B 3.59E+08 U2FD 1.55E+08 0.00E+00 2.04E+08 7.84E+07 1.37E+05 0.0212 0.0000 0.0760 0.0003 0.0006 0.0981 Section U2 to U1 Position 118 0B 3.41E+08 U2FD 1.48E+08 0.00E+00 1.94E+08 7.45E+07 1.30E+05 0.0201 0.0000 0.0722 0.0003 0.0005 0.0931 Section U2 to U1 Position 119 0B 3.50E+08 U2FD 1.51E+08 0.00E+00 1.98E+08 7.64E+07 1.33E+05 0.0206 0.0000 0.0740 0.0003 0.0006 0.0955

[102]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Gross Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Gamma Co-60 Cs-134 Cs-137 Ni-63 Sr-90 Pipe Section Sump Mixture Conc. Conc. Conc. Conc. Conc. SOF Activity SOF SOF SOF SOF SOF 2

(pCi/m ) (pCi/m2) 2 (pCi/m ) 2 (pCi/m ) 2 (pCi/m ) (pCi/m )2 Section U2 to U1 Position 120 0B 1.17E+08 U2FD 5.06E+07 0.00E+00 6.63E+07 2.55E+07 4.44E+04 0.0069 0.0000 0.0247 0.0001 0.0002 0.0319 Section U1 to Sump B Position Zero 0B 6.53E+07 U2FD 2.83E+07 0.00E+00 3.70E+07 1.43E+07 2.48E+04 0.0039 0.0000 0.0138 0.0001 0.0001 0.0178 Section U1 to Sump B Position 1 0B 2.77E+08 U2FD 1.20E+08 0.00E+00 1.57E+08 6.05E+07 1.05E+05 0.0164 0.0000 0.0587 0.0002 0.0004 0.0757 Section U1 to Sump B Position 2 0B 2.77E+08 U2FD 1.20E+08 0.00E+00 1.57E+08 6.06E+07 1.05E+05 0.0164 0.0000 0.0587 0.0002 0.0004 0.0757 Section U1 to Sump B Position 3 0B 2.58E+08 U2FD 1.12E+08 0.00E+00 1.47E+08 5.64E+07 9.82E+04 0.0152 0.0000 0.0547 0.0002 0.0004 0.0705 Section U1 to Sump B Position 4 0B 2.70E+08 U2FD 1.17E+08 0.00E+00 1.53E+08 5.89E+07 1.03E+05 0.0159 0.0000 0.0571 0.0002 0.0004 0.0737 Section U1 to Sump B Position 5 0B 3.19E+08 U2FD 1.38E+08 0.00E+00 1.81E+08 6.97E+07 1.21E+05 0.0188 0.0000 0.0675 0.0003 0.0005 0.0871 Section U1 to Sump B Position 6 0B 3.28E+08 U2FD 1.42E+08 0.00E+00 1.86E+08 7.17E+07 1.25E+05 0.0194 0.0000 0.0695 0.0003 0.0005 0.0897 Section U1 to Sump B Position 7 0B 3.46E+08 U2FD 1.50E+08 0.00E+00 1.96E+08 7.56E+07 1.32E+05 0.0204 0.0000 0.0733 0.0003 0.0005 0.0945 Section U1 to Sump B Position 8 0B 3.68E+08 U2FD 1.59E+08 0.00E+00 2.09E+08 8.03E+07 1.40E+05 0.0217 0.0000 0.0778 0.0003 0.0006 0.1004 Section U1 to Sump B Position 9 0B 3.65E+08 U2FD 1.58E+08 0.00E+00 2.07E+08 7.97E+07 1.39E+05 0.0215 0.0000 0.0772 0.0003 0.0006 0.0996 Section U1 to Sump B Position 10 0B 2.21E+08 U2FD 9.57E+07 0.00E+00 1.25E+08 4.83E+07 8.40E+04 0.0130 0.0000 0.0468 0.0002 0.0003 0.0604

[103]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119A, Rev. 1 ATTACHMENT 3 SIGN TEST

[104]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section A2 to A3 Position 0 0A 0.1207 0.0003 1.4898 0.0016 0.0111 1.6235 -0.6235 -1 Section A2 to A3 Position 1 0A 0.0952 0.0003 1.1747 0.0013 0.0088 1.2801 -0.2801 -1 Section A2 to A3 Position 2 0A 0.1300 0.0004 1.6046 0.0017 0.0120 1.7487 -0.7487 -1 Section A2 to A3 Position 3 0A 0.1751 0.0005 2.1612 0.0023 0.0161 2.3552 -1.3552 -1 Section A2 to A3 Position 4 0A 0.1906 0.0005 2.3523 0.0025 0.0175 2.5634 -1.5634 -1 Section A2 to A3 Position 5 0A 0.1631 0.0005 2.0133 0.0022 0.0150 2.1940 -1.1940 -1 Section A2 to A3 Position 6 0A 0.1526 0.0004 1.8834 0.0020 0.0140 2.0525 -1.0525 -1 Section A2 to A3 Position 7 0A 0.1449 0.0004 1.7880 0.0019 0.0133 1.9486 -0.9486 -1 Section A2 to A3 Position 8 0A 0.1790 0.0005 2.2087 0.0024 0.0165 2.4070 -1.4070 -1 Section A2 to A3 Position 9 0A 0.1471 0.0004 1.8161 0.0020 0.0135 1.9791 -0.9791 -1 Section A2 to A3 Position 10 0A 0.2009 0.0006 2.4792 0.0027 0.0185 2.7018 -1.7018 -1 Section A2 to A3 Position 11 0A 0.1307 0.0004 1.6128 0.0017 0.0120 1.7576 -0.7576 -1 Section A2 to A3 Position 12 0A 0.0781 0.0002 0.9637 0.0010 0.0072 1.0502 -0.0502 -1 Section A2 to A3 Position 13 0A 0.0393 0.0001 0.4851 0.0005 0.0036 0.5286 0.4714 +1 Section A3 to Sump A Position 0 0A 0.1610 0.0004 1.9865 0.0021 0.0148 2.1649 -1.1649 -1 Section A3 to Sump A Position 1 0A 0.1613 0.0004 1.9906 0.0022 0.0148 2.1694 -1.1694 -1 Section A3 to Sump A Position 2 0A 0.1528 0.0004 1.8856 0.0020 0.0141 2.0549 -1.0549 -1 Section A3 to Sump A Position 3 0A 0.1593 0.0004 1.9660 0.0021 0.0147 2.1425 -1.1425 -1 Section A3 to Sump A Position 4 0A 0.1816 0.0005 2.2414 0.0024 0.0167 2.4427 -1.4427 -1 Section A3 to Sump A Position 5 0A 0.1829 0.0005 2.2569 0.0024 0.0168 2.4595 -1.4595 -1 Section A3 to Sump A Position 6 0A 0.1869 0.0005 2.3063 0.0025 0.0172 2.5134 -1.5134 -1 Section A3 to Sump A Position 7 0A 0.1532 0.0004 1.8906 0.0020 0.0141 2.0603 -1.0603 -1 Section A3 to Sump A Position 8 0A 0.1335 0.0004 1.6483 0.0018 0.0123 1.7963 -0.7963 -1 Section A3 to Sump A Position 9 0A 0.1314 0.0004 1.6212 0.0018 0.0121 1.7667 -0.7667 -1 Section A3 to Sump A Position 10 0A 0.1347 0.0004 1.6628 0.0018 0.0124 1.8121 -0.8121 -1 Section A3 to Sump A Position 11 0A 0.1627 0.0005 2.0082 0.0022 0.0150 2.1885 -1.1885 -1 Section A3 to Sump A Position 12 0A 0.1593 0.0004 1.9657 0.0021 0.0147 2.1422 -1.1422 -1 Section A3 to Sump A Position 13 0A 0.1311 0.0004 1.6186 0.0017 0.0121 1.7639 -0.7639 -1 Section A3 to Sump A Position 14 0A 0.1618 0.0004 1.9974 0.0022 0.0149 2.1767 -1.1767 -1 Section A3 to Sump A Position 15 0A 0.1509 0.0004 1.8624 0.0020 0.0139 2.0296 -1.0296 -1 Section A3 to Sump A Position 16 0A 0.1295 0.0004 1.5986 0.0017 0.0119 1.7421 -0.7421 -1 Section A3 to Sump A Position 17 0A 0.1124 0.0003 1.3874 0.0015 0.0103 1.5119 -0.5119 -1 Section A3 to Sump A Position 18 0A 0.1107 0.0003 1.3659 0.0015 0.0102 1.4885 -0.4885 -1 Section A3 to Sump A Position 19 0A 0.1116 0.0003 1.3776 0.0015 0.0103 1.5013 -0.5013 -1 Section A3 to Sump A Position 20 0A 0.1060 0.0003 1.3088 0.0014 0.0098 1.4263 -0.4263 -1 Section A3 to Sump A Position 21 0A 0.1159 0.0003 1.4302 0.0015 0.0107 1.5586 -0.5586 -1 Section A3 to Sump A Position 22 0A 0.1217 0.0003 1.5018 0.0016 0.0112 1.6366 -0.6366 -1 Section A3 to Sump A Position 23 0A 0.1714 0.0005 2.1153 0.0023 0.0158 2.3052 -1.3052 -1 Section A3 to Sump A Position 24 0A 0.1799 0.0005 2.2200 0.0024 0.0166 2.4194 -1.4194 -1 Section A3 to Sump A Position 25 0A 0.1620 0.0004 1.9994 0.0022 0.0149 2.1790 -1.1790 -1 Section A3 to Sump A Position 26 0A 0.2188 0.0006 2.7003 0.0029 0.0201 2.9428 -1.9428 -1 Section A3 to Sump A Position 27 0A 0.2719 0.0008 3.3559 0.0036 0.0250 3.6572 -2.6572 -1 Section A3 to Sump A Position 28 0A 0.0863 0.0002 1.0647 0.0012 0.0079 1.1602 -0.1602 -1 Section A3 to Sump A Position 29 0A 0.0351 0.0001 0.4332 0.0005 0.0032 0.4721 0.5279 +1 Section A3 to Sump A Position 30 0A 0.0286 0.0001 0.3524 0.0004 0.0026 0.3841 0.6159 +1 Section A3 to Sump A Position 31 0A 0.0198 0.0001 0.2449 0.0003 0.0018 0.2669 0.7331 +1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1

[105]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section A1 to Header ESTIMATE 0A 0.2666 0.0007 3.2904 0.0036 0.0245 3.5858 -2.5858 -1 Section B2 to Sump A Position 0 0A 0.1678 0.0005 2.0707 0.0022 0.0154 2.2566 -1.2566 -1 Section B2 to Sump A Position 1 0A 0.1681 0.0005 2.0744 0.0022 0.0155 2.2607 -1.2607 -1 Section B2 to Sump A Position 2 0A 0.1800 0.0005 2.2219 0.0024 0.0166 2.4214 -1.4214 -1 Section B2 to Sump A Position 3 0A 0.1640 0.0005 2.0237 0.0022 0.0151 2.2054 -1.2054 -1 Section B2 to Sump A Position 4 0A 0.1360 0.0004 1.6788 0.0018 0.0125 1.8296 -0.8296 -1 Section B2 to Sump A Position 5 0A 0.0858 0.0002 1.0584 0.0011 0.0079 1.1535 -0.1535 -1 Section B2 to Sump A Position 6 0A 0.1105 0.0003 1.3637 0.0015 0.0102 1.4861 -0.4861 -1 Section B2 to Sump A Position 7 0A 0.0978 0.0003 1.2070 0.0013 0.0090 1.3154 -0.3154 -1 Section B2 to Sump A Position 8 0A 0.0897 0.0002 1.1072 0.0012 0.0083 1.2066 -0.2066 -1 Section B2 to Sump A Position 9 0A 0.0888 0.0002 1.0962 0.0012 0.0082 1.1946 -0.1946 -1 Section B2 to Sump A Position 10 0A 0.0989 0.0003 1.2209 0.0013 0.0091 1.3305 -0.3305 -1 Section B2 to Sump A Position 11 0A 0.0964 0.0003 1.1902 0.0013 0.0089 1.2970 -0.2970 -1 Section B2 to Sump A Position 12 0A 0.1147 0.0003 1.4161 0.0015 0.0106 1.5433 -0.5433 -1 Section B2 to Sump A Position 13 0A 0.1158 0.0003 1.4289 0.0015 0.0107 1.5572 -0.5572 -1 Section B2 to Sump A Position 14 0A 0.1284 0.0004 1.5847 0.0017 0.0118 1.7270 -0.7270 -1 Section B2 to Sump A Position 15 0A 0.1071 0.0003 1.3215 0.0014 0.0099 1.4401 -0.4401 -1 Section B2 to Sump A Position 16 0A 0.0805 0.0002 0.9939 0.0011 0.0074 1.0832 -0.0832 -1 Section B2 to Sump A Position 17 0A 0.0887 0.0002 1.0944 0.0012 0.0082 1.1926 -0.1926 -1 Section B2 to Sump A Position 18 0A 0.0763 0.0002 0.9421 0.0010 0.0070 1.0267 -0.0267 -1 Section B2 to Sump A Position 19 0A 0.0683 0.0002 0.8428 0.0009 0.0063 0.9184 0.0816 +1 Section B2 to Sump A Position 20 0A 0.0724 0.0002 0.8934 0.0010 0.0067 0.9736 0.0264 +1 Section B2 to Sump A Position 21 0A 0.0635 0.0002 0.7841 0.0008 0.0058 0.8545 0.1455 +1 Section B2 to Sump A Position 22 0A 0.0667 0.0002 0.8233 0.0009 0.0061 0.8972 0.1028 +1 Section B2 to Sump A Position 23 0A 0.0714 0.0002 0.8815 0.0010 0.0066 0.9607 0.0393 +1 Section B2 to Sump A Position 24 0A 0.0710 0.0002 0.8766 0.0009 0.0065 0.9553 0.0447 +1 Section B2 to Sump A Position 25 0A 0.0647 0.0002 0.7991 0.0009 0.0060 0.8709 0.1291 +1 Section B2 to Sump A Position 26 0A 0.0605 0.0002 0.7472 0.0008 0.0056 0.8143 0.1857 +1 Section B2 to Sump A Position 27 0A 0.0677 0.0002 0.8353 0.0009 0.0062 0.9103 0.0897 +1 Section B2 to Sump A Position 28 0A 0.0826 0.0002 1.0192 0.0011 0.0076 1.1107 -0.1107 -1 Section B2 to Sump A Position 29 0A 0.0679 0.0002 0.8380 0.0009 0.0062 0.9132 0.0868 +1 Section B2 to Sump A Position 30 0A 0.0699 0.0002 0.8633 0.0009 0.0064 0.9408 0.0592 +1 Section B2 to Sump A Position 31 0A 0.0596 0.0002 0.7355 0.0008 0.0055 0.8015 0.1985 +1 Section B2 to Sump A Position 32 0A 0.0762 0.0002 0.9409 0.0010 0.0070 1.0253 -0.0253 -1 Section B2 to Sump A Position 33 0A 0.0716 0.0002 0.8841 0.0010 0.0066 0.9635 0.0365 +1 Section B2 to Sump A Position 34 0A 0.0776 0.0002 0.9579 0.0010 0.0071 1.0439 -0.0439 -1

[106]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section B2 to Sump A Position 35 0A 0.1168 0.0003 1.4415 0.0016 0.0107 1.5709 -0.5709 -1 Section B2 to Sump A Position 36 0A 0.1190 0.0003 1.4693 0.0016 0.0110 1.6013 -0.6013 -1 Section B2 to Sump A Position 37 0A 0.1061 0.0003 1.3094 0.0014 0.0098 1.4270 -0.4270 -1 Section B2 to Sump A Position 38 0A 0.1221 0.0003 1.5074 0.0016 0.0112 1.6427 -0.6427 -1 Section B2 to Sump A Position 39 0A 0.1173 0.0003 1.4477 0.0016 0.0108 1.5776 -0.5776 -1 Section B2 to Sump A Position 40 0A 0.1352 0.0004 1.6692 0.0018 0.0124 1.8191 -0.8191 -1 Section B2 to Sump A Position 41 0A 0.1397 0.0004 1.7244 0.0019 0.0129 1.8792 -0.8792 -1 Section B2 to Sump A Position 42 0A 0.1157 0.0003 1.4278 0.0015 0.0106 1.5560 -0.5560 -1 Section B2 to Sump A Position 43 0A 0.1486 0.0004 1.8343 0.0020 0.0137 1.9990 -0.9990 -1 Section B2 to Sump A Position 44 0A 0.1528 0.0004 1.8864 0.0020 0.0141 2.0558 -1.0558 -1 Section B2 to Sump A Position 45 0A 0.1341 0.0004 1.6549 0.0018 0.0123 1.8035 -0.8035 -1 Section B2 to Sump A Position 46 0A 0.1306 0.0004 1.6123 0.0017 0.0120 1.7570 -0.7570 -1 Section B2 to Sump A Position 47 0A 0.0841 0.0002 1.0385 0.0011 0.0077 1.1317 -0.1317 -1 Section B2 to Sump A Position 48 0A 0.0871 0.0002 1.0751 0.0012 0.0080 1.1717 -0.1717 -1 Section B2 to Sump A Position 49 0A 0.0887 0.0002 1.0946 0.0012 0.0082 1.1929 -0.1929 -1 Section B2 to Sump A Position 50 0A 0.0939 0.0003 1.1595 0.0013 0.0086 1.2636 -0.2636 -1 Section B2 to Sump A Position 51 0A 0.1332 0.0004 1.6446 0.0018 0.0123 1.7922 -0.7922 -1 Section B2 to Sump A Position 52 0A 0.1609 0.0004 1.9857 0.0021 0.0148 2.1640 -1.1640 -1 Section B2 to Sump A Position 53 0A 0.1998 0.0006 2.4659 0.0027 0.0184 2.6873 -1.6873 -1 Section B2 to Sump A Position 54 0A 0.1782 0.0005 2.1995 0.0024 0.0164 2.3970 -1.3970 -1 Section B2 to Sump A Position 55 0A 0.1652 0.0005 2.0395 0.0022 0.0152 2.2226 -1.2226 -1 Section B2 to Sump A Position 56 0A 0.1747 0.0005 2.1565 0.0023 0.0161 2.3501 -1.3501 -1 Section B2 to Sump A Position 57 0A 0.2179 0.0006 2.6894 0.0029 0.0201 2.9308 -1.9308 -1 Section B2 to Sump A Position 58 0A 0.0679 0.0002 0.8376 0.0009 0.0062 0.9128 0.0872 +1 Section B2 to Sump A Position 59 0A 0.0269 0.0001 0.3317 0.0004 0.0025 0.3615 0.6385 +1 Section B2 to Sump A Position 60 0A 0.0203 0.0001 0.2501 0.0003 0.0019 0.2725 0.7275 +1 Section B2 to Sump A Position 61 0A 0.0152 0.0000 0.1874 0.0002 0.0014 0.2043 0.7957 +1 Section B2 to Sump A Position 62 0A 0.0099 0.0000 0.1226 0.0001 0.0009 0.1336 0.8664 +1 Section B2 to Sump A Position 63 0A 0.0080 0.0000 0.0985 0.0001 0.0007 0.1073 0.8927 +1 Section B1 to Header B Position 13 ESTIMATE 0A 0.2858 0.0008 3.5279 0.0038 0.0263 3.8446 -2.8446 -1 Section B1 to Header B Position 12 ESTIMATE 0A 0.2858 0.0008 3.5279 0.0038 0.0263 3.8446 -2.8446 -1 Section B1 to Header B Position 11 ESTIMATE 0A 0.2858 0.0008 3.5279 0.0038 0.0263 3.8446 -2.8446 -1 Section B1 to Header B Position 10 ESTIMATE 0A 0.2858 0.0008 3.5279 0.0038 0.0263 3.8446 -2.8446 -1 Section B1 to Header B Position 9 ESTIMATE 0A 0.2858 0.0008 3.5279 0.0038 0.0263 3.8446 -2.8446 -1 Section B1 to Header B Position 8 ESTIMATE 0A 0.2858 0.0008 3.5279 0.0038 0.0263 3.8446 -2.8446 -1 Section B1 to Header B Position 7 ESTIMATE 0A 0.2858 0.0008 3.5279 0.0038 0.0263 3.8446 -2.8446 -1 Section B1 to Header B Position 6 ESTIMATE 0A 0.2858 0.0008 3.5279 0.0038 0.0263 3.8446 -2.8446 -1 Section B1 to Header B Position 5 ESTIMATE 0A 0.2858 0.0008 3.5279 0.0038 0.0263 3.8446 -2.8446 -1 Section B1 to Header B Position 4 ESTIMATE 0A 0.2858 0.0008 3.5279 0.0038 0.0263 3.8446 -2.8446 -1 Section B1 to Header B Position 3 ESTIMATE 0A 0.2858 0.0008 3.5279 0.0038 0.0263 3.8446 -2.8446 -1 Section B1 to Header B Position 2 ESTIMATE 0A 0.2858 0.0008 3.5279 0.0038 0.0263 3.8446 -2.8446 -1 Section B1 to Header B Position 1 ESTIMATE 0A 0.2858 0.0008 3.5279 0.0038 0.0263 3.8446 -2.8446 -1 Section B1 to Header B Position 0 ESTIMATE 0A 0.2858 0.0008 3.5279 0.0038 0.0263 3.8446 -2.8446 -1 Section C1 to C Header Position 0 0A 0.2433 0.0007 3.0032 0.0032 0.0224 3.2728 -2.2728 -1 Section C1 to C Header Position 1 0A 0.2286 0.0006 2.8210 0.0030 0.0210 3.0743 -2.0743 -1 Section C1 to C Header Position 2 0A 0.3194 0.0009 3.9418 0.0043 0.0294 4.2957 -3.2957 -1 Section C1 to C Header Position 3 0A 0.3294 0.0009 4.0658 0.0044 0.0303 4.4309 -3.4309 -1 Section C1 to C Header Position 4 0A 0.2605 0.0007 3.2148 0.0035 0.0240 3.5034 -2.5034 -1 Section C1 to C Header Position 5 0A 0.1031 0.0003 1.2725 0.0014 0.0095 1.3867 -0.3867 -1 Section C1 to C Header Position 6 0A 0.0587 0.0002 0.7249 0.0008 0.0054 0.7900 0.2100 +1 Section C2 to A Sump Position 0 0A 0.1267 0.0004 1.5644 0.0017 0.0117 1.7048 -0.7048 -1 Section C2 to A Sump Position 1 0A 0.1342 0.0004 1.6558 0.0018 0.0123 1.8045 -0.8045 -1 Section C2 to A Sump Position 2 0A 0.1309 0.0004 1.6152 0.0017 0.0120 1.7602 -0.7602 -1 Section C2 to A Sump Position 3 0A 0.1071 0.0003 1.3224 0.0014 0.0099 1.4411 -0.4411 -1 Section C2 to A Sump Position 4 0A 0.1039 0.0003 1.2821 0.0014 0.0096 1.3972 -0.3972 -1

[107]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section C2 to A Sump Position 5 0A 0.0885 0.0002 1.0926 0.0012 0.0081 1.1907 -0.1907 -1 Section C2 to A Sump Position 6 0A 0.0803 0.0002 0.9910 0.0011 0.0074 1.0800 -0.0800 -1 Section C2 to A Sump Position 7 0A 0.0790 0.0002 0.9755 0.0011 0.0073 1.0631 -0.0631 -1 Section C2 to A Sump Position 8 0A 0.0777 0.0002 0.9584 0.0010 0.0071 1.0445 -0.0445 -1 Section C2 to A Sump Position 9 0A 0.0662 0.0002 0.8169 0.0009 0.0061 0.8902 0.1098 +1 Section C2 to A Sump Position 10 0A 0.0622 0.0002 0.7676 0.0008 0.0057 0.8366 0.1634 +1 Section C2 to A Sump Position 11 0A 0.0622 0.0002 0.7681 0.0008 0.0057 0.8371 0.1629 +1 Section C2 to A Sump Position 12 0A 0.0649 0.0002 0.8009 0.0009 0.0060 0.8728 0.1272 +1 Section C2 to A Sump Position 13 0A 0.0755 0.0002 0.9320 0.0010 0.0069 1.0157 -0.0157 -1 Section C2 to A Sump Position 14 0A 0.0702 0.0002 0.8662 0.0009 0.0065 0.9440 0.0560 +1 Section C2 to A Sump Position 15 0A 0.0660 0.0002 0.8140 0.0009 0.0061 0.8871 0.1129 +1 Section C2 to A Sump Position 16 0A 0.0699 0.0002 0.8628 0.0009 0.0064 0.9403 0.0597 +1 Section C2 to A Sump Position 17 0A 0.0661 0.0002 0.8162 0.0009 0.0061 0.8895 0.1105 +1 Section C2 to A Sump Position 18 0A 0.0540 0.0001 0.6666 0.0007 0.0050 0.7264 0.2736 +1 Section C2 to A Sump Position 19 0A 0.0561 0.0002 0.6925 0.0007 0.0052 0.7547 0.2453 +1 Section C2 to A Sump Position 20 0A 0.0605 0.0002 0.7472 0.0008 0.0056 0.8143 0.1857 +1 Section C2 to A Sump Position 21 0A 0.0763 0.0002 0.9416 0.0010 0.0070 1.0262 -0.0262 -1 Section C2 to A Sump Position 22 0A 0.0820 0.0002 1.0115 0.0011 0.0075 1.1023 -0.1023 -1 Section C2 to A Sump Position 23 0A 0.0772 0.0002 0.9530 0.0010 0.0071 1.0386 -0.0386 -1 Section C2 to A Sump Position 24 0A 0.0759 0.0002 0.9363 0.0010 0.0070 1.0203 -0.0203 -1 Section C2 to A Sump Position 25 0A 0.0764 0.0002 0.9435 0.0010 0.0070 1.0282 -0.0282 -1 Section C2 to A Sump Position 26 0A 0.0717 0.0002 0.8847 0.0010 0.0066 0.9641 0.0359 +1 Section C2 to A Sump Position 27 0A 0.0816 0.0002 1.0074 0.0011 0.0075 1.0978 -0.0978 -1 Section C2 to A Sump Position 28 0A 0.1039 0.0003 1.2828 0.0014 0.0096 1.3979 -0.3979 -1 Section C2 to A Sump Position 29 0A 0.1155 0.0003 1.4256 0.0015 0.0106 1.5536 -0.5536 -1 Section C2 to A Sump Position 30 0A 0.1049 0.0003 1.2944 0.0014 0.0097 1.4106 -0.4106 -1 Section C2 to A Sump Position 31 0A 0.0805 0.0002 0.9940 0.0011 0.0074 1.0832 -0.0832 -1 Section C2 to A Sump Position 32 0A 0.1056 0.0003 1.3035 0.0014 0.0097 1.4205 -0.4205 -1 Section C2 to A Sump Position 33 0A 0.1302 0.0004 1.6070 0.0017 0.0120 1.7512 -0.7512 -1 Section C2 to A Sump Position 34 0A 0.1387 0.0004 1.7116 0.0018 0.0128 1.8653 -0.8653 -1 Section C2 to A Sump Position 35 0A 0.1067 0.0003 1.3165 0.0014 0.0098 1.4347 -0.4347 -1 Section C2 to A Sump Position 36 0A 0.1143 0.0003 1.4104 0.0015 0.0105 1.5370 -0.5370 -1 Section C2 to A Sump Position 37 0A 0.1336 0.0004 1.6488 0.0018 0.0123 1.7969 -0.7969 -1 Section C2 to A Sump Position 38 0A 0.1573 0.0004 1.9418 0.0021 0.0145 2.1161 -1.1161 -1 Section C2 to A Sump Position 39 0A 0.1387 0.0004 1.7121 0.0018 0.0128 1.8658 -0.8658 -1 Section C2 to A Sump Position 40 0A 0.0913 0.0003 1.1272 0.0012 0.0084 1.2284 -0.2284 -1 Section C2 to A Sump Position 41 0A 0.0966 0.0003 1.1923 0.0013 0.0089 1.2993 -0.2993 -1 Section C2 to A Sump Position 42 0A 0.1626 0.0005 2.0071 0.0022 0.0150 2.1873 -1.1873 -1 Section C2 to A Sump Position 43 0A 0.1360 0.0004 1.6782 0.0018 0.0125 1.8289 -0.8289 -1 Section C2 to A Sump Position 44 0A 0.1450 0.0004 1.7902 0.0019 0.0133 1.9509 -0.9509 -1 Section C2 to A Sump Position 45 0A 0.1231 0.0003 1.5190 0.0016 0.0113 1.6553 -0.6553 -1 Section C2 to A Sump Position 46 0A 0.1280 0.0004 1.5801 0.0017 0.0118 1.7219 -0.7219 -1 Section C2 to A Sump Position 47 0A 0.1531 0.0004 1.8892 0.0020 0.0141 2.0588 -1.0588 -1 Section C2 to A Sump Position 48 0A 0.1582 0.0004 1.9525 0.0021 0.0146 2.1278 -1.1278 -1 Section C2 to A Sump Position 49 0A 0.1990 0.0006 2.4557 0.0027 0.0183 2.6762 -1.6762 -1 Section C2 to A Sump Position 50 0A 0.2403 0.0007 2.9656 0.0032 0.0221 3.2319 -2.2319 -1 Section C2 to A Sump Position 51 0A 0.1971 0.0005 2.4321 0.0026 0.0181 2.6505 -1.6505 -1 Section C2 to A Sump Position 52 0A 0.1881 0.0005 2.3215 0.0025 0.0173 2.5299 -1.5299 -1 Section C2 to A Sump Position 53 0A 0.2620 0.0007 3.2336 0.0035 0.0241 3.5239 -2.5239 -1 Section C2 to A Sump Position 54 0A 0.2466 0.0007 3.0432 0.0033 0.0227 3.3165 -2.3165 -1 Section C2 to A Sump Position 55 0A 0.1935 0.0005 2.3887 0.0026 0.0178 2.6032 -1.6032 -1 Section C2 to A Sump Position 56 0A 0.2503 0.0007 3.0890 0.0033 0.0230 3.3664 -2.3664 -1 Section C2 to A Sump Position 57 0A 0.2337 0.0006 2.8849 0.0031 0.0215 3.1440 -2.1440 -1 Section C2 to A Sump Position 58 0A 0.2015 0.0006 2.4874 0.0027 0.0185 2.7107 -1.7107 -1 Section C2 to A Sump Position 59 0A 0.2617 0.0007 3.2303 0.0035 0.0241 3.5203 -2.5203 -1

[108]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section C2 to A Sump Position 60 0A 0.2008 0.0006 2.4788 0.0027 0.0185 2.7013 -1.7013 -1 Section C2 to A Sump Position 61 0A 0.0351 0.0001 0.4327 0.0005 0.0032 0.4716 0.5284 +1 Section C2 to A Sump Position 62 0A 0.0180 0.0000 0.2220 0.0002 0.0017 0.2420 0.7580 +1 Section D1 to D Header Position Zero 0A 0.1242 0.0003 1.5334 0.0017 0.0114 1.6710 -0.6710 -1 Section D1 to D Header Position 1 0A 0.1269 0.0004 1.5663 0.0017 0.0117 1.7069 -0.7069 -1 Section D1 to D Header Position 2 0A 0.1261 0.0003 1.5561 0.0017 0.0116 1.6958 -0.6958 -1 Section D1 to D Header Position 3 0A 0.1187 0.0003 1.4654 0.0016 0.0109 1.5969 -0.5969 -1 Section D1 to D Header Position 4 0A 0.1217 0.0003 1.5023 0.0016 0.0112 1.6372 -0.6372 -1 Section D1 to D Header Position 5 0A 0.1166 0.0003 1.4389 0.0016 0.0107 1.5681 -0.5681 -1 Section D1 to D Header Position 6 0A 0.0850 0.0002 1.0485 0.0011 0.0078 1.1427 -0.1427 -1 Section D1 to D Header Position 7 0A 0.0706 0.0002 0.8715 0.0009 0.0065 0.9498 0.0502 +1 Section D1 to D Header Position 8 0A 0.1064 0.0003 1.3126 0.0014 0.0098 1.4305 -0.4305 -1 Section D1 to D Header Position 9 0A 0.0838 0.0002 1.0342 0.0011 0.0077 1.1270 -0.1270 -1 Section D1 to D Header Position 10 0A 0.0909 0.0003 1.1216 0.0012 0.0084 1.2223 -0.2223 -1 Section D1 to D Header Position 11 0A 0.0816 0.0002 1.0069 0.0011 0.0075 1.0973 -0.0973 -1 Section D1 to D Header Position 12 0A 0.0979 0.0003 1.2088 0.0013 0.0090 1.3173 -0.3173 -1 Section D1 to D Header Position 13 0A 0.0753 0.0002 0.9295 0.0010 0.0069 1.0129 -0.0129 -1 Section D1 to D Header Position 14 0A 0.1038 0.0003 1.2816 0.0014 0.0096 1.3966 -0.3966 -1 Section D1 to D Header Position 15 0A 0.1066 0.0003 1.3151 0.0014 0.0098 1.4332 -0.4332 -1 Section D1 to D Header Position 16 0A 0.1422 0.0004 1.7549 0.0019 0.0131 1.9125 -0.9125 -1 Section D1 to D Header Position 17 0A 0.1383 0.0004 1.7070 0.0018 0.0127 1.8602 -0.8602 -1 Section D1 to D Header Position 18 0A 0.1539 0.0004 1.8993 0.0021 0.0142 2.0698 -1.0698 -1 Section D1 to D Header Position 19 0A 0.2455 0.0007 3.0296 0.0033 0.0226 3.3016 -2.3016 -1 Section D1 to D Header Position 20 0A 0.2158 0.0006 2.6631 0.0029 0.0199 2.9022 -1.9022 -1 Section D1 to D Header Position 21 0A 0.2053 0.0006 2.5344 0.0027 0.0189 2.7620 -1.7620 -1 Section D1 to D Header Position 22 0A 0.1926 0.0005 2.3767 0.0026 0.0177 2.5901 -1.5901 -1 Section D1 to D Header Position 23 0A 0.1755 0.0005 2.1667 0.0023 0.0162 2.3612 -1.3612 -1 Section D1 to D Header Position 24 0A 0.1792 0.0005 2.2119 0.0024 0.0165 2.4105 -1.4105 -1 Section D1 to D Header Position 25 0A 0.1734 0.0005 2.1404 0.0023 0.0160 2.3325 -1.3325 -1 Section D1 to D Header Position 26 0A 0.1867 0.0005 2.3039 0.0025 0.0172 2.5107 -1.5107 -1 Section D1 to D Header Position 27 0A 0.1733 0.0005 2.1385 0.0023 0.0159 2.3305 -1.3305 -1 Section D1 to D Header Position 28 0A 0.1772 0.0005 2.1873 0.0024 0.0163 2.3837 -1.3837 -1 Section D1 to D Header Position 29 0A 0.1563 0.0004 1.9293 0.0021 0.0144 2.1025 -1.1025 -1 Section D1 to D Header Position 30 0A 0.1225 0.0003 1.5120 0.0016 0.0113 1.6478 -0.6478 -1 Section D1 to D Header Position 31 0A 0.1004 0.0003 1.2390 0.0013 0.0092 1.3503 -0.3503 -1 Section D1 to D Header Position 32 0A 0.0804 0.0002 0.9918 0.0011 0.0074 1.0808 -0.0808 -1 Section D1 to D Header Position 33 0A 0.0430 0.0001 0.5308 0.0006 0.0040 0.5785 0.4215 +1 Section D1 to D Header Position 34 0A 0.0895 0.0002 1.1047 0.0012 0.0082 1.2039 -0.2039 -1 Section D1 to D Header Position 35 0A 0.1605 0.0004 1.9806 0.0021 0.0148 2.1584 -1.1584 -1 Section D1 to D Header Position 36 0A 0.1979 0.0005 2.4427 0.0026 0.0182 2.6620 -1.6620 -1 Section D1 to D Header Position 37 0A 0.1700 0.0005 2.0976 0.0023 0.0156 2.2860 -1.2860 -1 Section D1 to D Header Position 38 0A 0.1499 0.0004 1.8500 0.0020 0.0138 2.0161 -1.0161 -1 Section D1 to D Header Position 39 0A 0.1812 0.0005 2.2360 0.0024 0.0167 2.4368 -1.4368 -1 Section D1 to D Header Position 40 0A 0.2128 0.0006 2.6269 0.0028 0.0196 2.8628 -1.8628 -1 Section D1 to D Header Position 41 0A 0.2384 0.0007 2.9421 0.0032 0.0219 3.2063 -2.2063 -1 Section D1 to D Header Position 0 0A 0.1603 0.0004 1.9782 0.0021 0.0147 2.1558 -1.1558 -1 Section D3 to D5 Position 1 0A 0.1801 0.0005 2.2229 0.0024 0.0166 2.4225 -1.4225 -1 Section D3 to D5 Position 2 0A 0.2116 0.0006 2.6110 0.0028 0.0195 2.8455 -1.8455 -1 Section D3 to D5 Position 3 0A 0.2181 0.0006 2.6925 0.0029 0.0201 2.9342 -1.9342 -1 Section D3 to D5 Position 4 0A 0.2611 0.0007 3.2225 0.0035 0.0240 3.5119 -2.5119 -1 Section D3 to D5 Position 5 0A 0.2429 0.0007 2.9984 0.0032 0.0224 3.2675 -2.2675 -1 Section D3 to D5 Position 6 0A 0.1018 0.0003 1.2570 0.0014 0.0094 1.3698 -0.3698 -1 Section D3 to D5 Position 7 0A 0.0540 0.0001 0.6663 0.0007 0.0050 0.7262 0.2738 +1 Section D3 to D5 Position 8 0A 0.1689 0.0005 2.0847 0.0023 0.0155 2.2719 -1.2719 -1 Section D6 to Header Position Zero 0A 0.1034 0.0003 1.2764 0.0014 0.0095 1.3910 -0.3910 -1

[109]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section D6 to Header Position 1 0A 0.1522 0.0004 1.8789 0.0020 0.0140 2.0476 -1.0476 -1 Section D6 to Header Position 2 0A 0.0667 0.0002 0.8235 0.0009 0.0061 0.8974 0.1026 +1 Section D6 to Header Position 3 0A 0.0570 0.0002 0.7029 0.0008 0.0052 0.7660 0.2340 +1 Section D6 to Header Position 4 0A 0.0525 0.0001 0.6475 0.0007 0.0048 0.7056 0.2944 +1 Section D6 to Header Position 5 0A 0.1467 0.0004 1.8108 0.0020 0.0135 1.9733 -0.9733 -1 Section D6 to Header Position 6 0A 0.1807 0.0005 2.2298 0.0024 0.0166 2.4300 -1.4300 -1 Section D6 to Header Position 7 0A 0.1893 0.0005 2.3368 0.0025 0.0174 2.5467 -1.5467 -1 Section D6 to Header Position 8 0A 0.2090 0.0006 2.5791 0.0028 0.0192 2.8106 -1.8106 -1 Section D6 to Header Position 9 0A 0.2319 0.0006 2.8617 0.0031 0.0213 3.1186 -2.1186 -1 Section D6 to Header Position 10 0A 0.2222 0.0006 2.7425 0.0030 0.0204 2.9887 -1.9887 -1 Section D6 to Header Position 11 0A 0.2299 0.0006 2.8370 0.0031 0.0212 3.0917 -2.0917 -1 Section D6 to Header Position 12 0A 0.2400 0.0007 2.9628 0.0032 0.0221 3.2288 -2.2288 -1 Section D6 to Header Position 13 0A 0.1953 0.0005 2.4106 0.0026 0.0180 2.6270 -1.6270 -1 Section D6 to Header Position 14 0A 0.0306 0.0001 0.3782 0.0004 0.0028 0.4121 0.5879 +1 Section D4 to 0A Sump Position 0 0A 0.0853 0.0002 1.0534 0.0011 0.0079 1.1479 -0.1479 -1 Section D4 to 0A Sump Position 1 0A 0.0906 0.0003 1.1188 0.0012 0.0083 1.2192 -0.2192 -1 Section D4 to 0A Sump Position 2 0A 0.0768 0.0002 0.9476 0.0010 0.0071 1.0327 -0.0327 -1 Section D4 to 0A Sump Position 3 0A 0.0933 0.0003 1.1511 0.0012 0.0086 1.2545 -0.2545 -1 Section D4 to 0A Sump Position 4 0A 0.0936 0.0003 1.1555 0.0012 0.0086 1.2593 -0.2593 -1 Section D4 to 0A Sump Position 5 0A 0.0888 0.0002 1.0956 0.0012 0.0082 1.1940 -0.1940 -1 Section D4 to 0A Sump Position 6 0A 0.0648 0.0002 0.7996 0.0009 0.0060 0.8713 0.1287 +1 Section D4 to 0A Sump Position 7 0A 0.0564 0.0002 0.6966 0.0008 0.0052 0.7591 0.2409 +1 Section D4 to 0A Sump Position 8 0A 0.0556 0.0002 0.6862 0.0007 0.0051 0.7478 0.2522 +1 Section D4 to 0A Sump Position 9 0A 0.0509 0.0001 0.6277 0.0007 0.0047 0.6841 0.3159 +1 Section D4 to 0A Sump Position 10 0A 0.0519 0.0001 0.6409 0.0007 0.0048 0.6984 0.3016 +1 Section D4 to 0A Sump Position 11 0A 0.0545 0.0002 0.6730 0.0007 0.0050 0.7334 0.2666 +1 Section D4 to 0A Sump Position 12 0A 0.0523 0.0001 0.6457 0.0007 0.0048 0.7037 0.2963 +1 Section D4 to 0A Sump Position 13 0A 0.0516 0.0001 0.6364 0.0007 0.0047 0.6935 0.3065 +1 Section D4 to 0A Sump Position 14 0A 0.0436 0.0001 0.5378 0.0006 0.0040 0.5860 0.4140 +1 Section D4 to 0A Sump Position 15 0A 0.0353 0.0001 0.4357 0.0005 0.0032 0.4748 0.5252 +1 Section D4 to 0A Sump Position 16 0A 0.0416 0.0001 0.5137 0.0006 0.0038 0.5598 0.4402 +1 Section D4 to 0A Sump Position 17 0A 0.0754 0.0002 0.9310 0.0010 0.0069 1.0145 -0.0145 -1 Section D4 to 0A Sump Position 18 0A 0.0886 0.0002 1.0933 0.0012 0.0082 1.1914 -0.1914 -1 Section D4 to 0A Sump Position 19 0A 0.0804 0.0002 0.9924 0.0011 0.0074 1.0815 -0.0815 -1 Section D4 to 0A Sump Position 20 0A 0.0797 0.0002 0.9831 0.0011 0.0073 1.0714 -0.0714 -1 Section D4 to 0A Sump Position 21 0A 0.0744 0.0002 0.9189 0.0010 0.0069 1.0013 -0.0013 -1 Section D4 to 0A Sump Position 22 0A 0.0608 0.0002 0.7498 0.0008 0.0056 0.8171 0.1829 +1 Section D4 to 0A Sump Position 23 0A 0.0504 0.0001 0.6220 0.0007 0.0046 0.6778 0.3222 +1 Section D4 to 0A Sump Position 24 0A 0.0520 0.0001 0.6417 0.0007 0.0048 0.6993 0.3007 +1 Section D4 to 0A Sump Position 25 0A 0.0528 0.0001 0.6518 0.0007 0.0049 0.7103 0.2897 +1 Section D4 to 0A Sump Position 26 0A 0.0519 0.0001 0.6409 0.0007 0.0048 0.6985 0.3015 +1 Section D4 to 0A Sump Position 27 0A 0.0523 0.0001 0.6458 0.0007 0.0048 0.7038 0.2962 +1 Section D4 to 0A Sump Position 28 0A 0.0893 0.0002 1.1024 0.0012 0.0082 1.2014 -0.2014 -1 Section D4 to 0A Sump Position 29 0A 0.0901 0.0002 1.1118 0.0012 0.0083 1.2116 -0.2116 -1 Section D4 to 0A Sump Position 30 0A 0.1053 0.0003 1.2995 0.0014 0.0097 1.4162 -0.4162 -1 Section D4 to 0A Sump Position 31 0A 0.1060 0.0003 1.3080 0.0014 0.0098 1.4255 -0.4255 -1 Section D4 to 0A Sump Position 32 0A 0.1101 0.0003 1.3590 0.0015 0.0101 1.4810 -0.4810 -1 Section D4 to 0A Sump Position 33 0A 0.1056 0.0003 1.3034 0.0014 0.0097 1.4205 -0.4205 -1 Section D4 to 0A Sump Position 34 0A 0.0903 0.0003 1.1148 0.0012 0.0083 1.2149 -0.2149 -1 Section D4 to 0A Sump Position 35 0A 0.0761 0.0002 0.9396 0.0010 0.0070 1.0240 -0.0240 -1 Section D4 to 0A Sump Position 36 0A 0.0837 0.0002 1.0326 0.0011 0.0077 1.1254 -0.1254 -1 Section D4 to 0A Sump Position 37 0A 0.0746 0.0002 0.9203 0.0010 0.0069 1.0029 -0.0029 -1 Section D4 to 0A Sump Position 38 0A 0.0788 0.0002 0.9730 0.0011 0.0073 1.0604 -0.0604 -1 Section D4 to 0A Sump Position 39 0A 0.0795 0.0002 0.9812 0.0011 0.0073 1.0693 -0.0693 -1 Section D4 to 0A Sump Position 40 0A 0.0861 0.0002 1.0631 0.0011 0.0079 1.1586 -0.1586 -1

[110]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section D4 to 0A Sump Position 41 0A 0.0784 0.0002 0.9671 0.0010 0.0072 1.0539 -0.0539 -1 Section D4 to 0A Sump Position 42 0A 0.0609 0.0002 0.7515 0.0008 0.0056 0.8190 0.1810 +1 Section D4 to 0A Sump Position 43 0A 0.0889 0.0002 1.0975 0.0012 0.0082 1.1961 -0.1961 -1 Section D4 to 0A Sump Position 44 0A 0.0735 0.0002 0.9075 0.0010 0.0068 0.9889 0.0111 +1 Section D4 to 0A Sump Position 45 0A 0.0850 0.0002 1.0494 0.0011 0.0078 1.1436 -0.1436 -1 Section D4 to 0A Sump Position 46 0A 0.0883 0.0002 1.0900 0.0012 0.0081 1.1878 -0.1878 -1 Section D4 to 0A Sump Position 47 0A 0.0925 0.0003 1.1412 0.0012 0.0085 1.2437 -0.2437 -1 Section D4 to 0A Sump Position 48 0A 0.0865 0.0002 1.0680 0.0012 0.0080 1.1639 -0.1639 -1 Section D4 to 0A Sump Position 49 0A 0.0765 0.0002 0.9445 0.0010 0.0070 1.0293 -0.0293 -1 Section D4 to 0A Sump Position 50 0A 0.0719 0.0002 0.8869 0.0010 0.0066 0.9665 0.0335 +1 Section D4 to 0A Sump Position 51 0A 0.0830 0.0002 1.0249 0.0011 0.0076 1.1169 -0.1169 -1 Section D4 to 0A Sump Position 52 0A 0.0808 0.0002 0.9968 0.0011 0.0074 1.0863 -0.0863 -1 Section D4 to 0A Sump Position 53 0A 0.1113 0.0003 1.3740 0.0015 0.0102 1.4973 -0.4973 -1 Section D4 to 0A Sump Position 54 0A 0.1116 0.0003 1.3769 0.0015 0.0103 1.5006 -0.5006 -1 Section D4 to 0A Sump Position 55 0A 0.1179 0.0003 1.4552 0.0016 0.0108 1.5858 -0.5858 -1 Section D4 to 0A Sump Position 56 0A 0.1223 0.0003 1.5094 0.0016 0.0113 1.6449 -0.6449 -1 Section D4 to 0A Sump Position 57 0A 0.1222 0.0003 1.5077 0.0016 0.0112 1.6431 -0.6431 -1 Section D4 to 0A Sump Position 58 0A 0.1253 0.0003 1.5467 0.0017 0.0115 1.6856 -0.6856 -1 Section D4 to 0A Sump Position 59 0A 0.0617 0.0002 0.7620 0.0008 0.0057 0.8305 0.1695 +1 Section D4 to 0A Sump Position 60 0A 0.0185 0.0001 0.2285 0.0002 0.0017 0.2490 0.7510 +1 Section E4 to E5 Position Zero 0A 0.2218 0.0006 2.7371 0.0030 0.0204 2.9828 -1.9828 -1 Section E4 to E5 Position 1 0A 0.2308 0.0006 2.8484 0.0031 0.0212 3.1042 -2.1042 -1 Section E4 to E5 Position 2 0A 0.1266 0.0004 1.5627 0.0017 0.0117 1.7030 -0.7030 -1 Section E4 to E5 Position 3 0A 0.1668 0.0005 2.0589 0.0022 0.0153 2.2437 -1.2437 -1 Section E4 to E5 Position 4 0A 0.1621 0.0004 2.0007 0.0022 0.0149 2.1804 -1.1804 -1 Section E4 to E5 Position 5 0A 0.1407 0.0004 1.7363 0.0019 0.0129 1.8922 -0.8922 -1 Section E4 to E5 Position 6 0A 0.0998 0.0003 1.2320 0.0013 0.0092 1.3426 -0.3426 -1 Section E4 to E5 Position 7 0A 0.0317 0.0001 0.3913 0.0004 0.0029 0.4264 0.5736 +1 Section E4 to E5 Position 8 0A 0.1017 0.0003 1.2548 0.0014 0.0094 1.3674 -0.3674 -1 Section E5 to Sump A Position 0 0A 0.1255 0.0003 1.5485 0.0017 0.0115 1.6876 -0.6876 -1 Section E5 to Sump A Position 1 0A 0.1270 0.0004 1.5675 0.0017 0.0117 1.7082 -0.7082 -1 Section E5 to Sump A Position 2 0A 0.1183 0.0003 1.4598 0.0016 0.0109 1.5908 -0.5908 -1 Section E5 to Sump A Position 3 0A 0.1151 0.0003 1.4201 0.0015 0.0106 1.5476 -0.5476 -1 Section E5 to Sump A Position 4 0A 0.1178 0.0003 1.4545 0.0016 0.0108 1.5851 -0.5851 -1 Section E5 to Sump A Position 5 0A 0.1044 0.0003 1.2886 0.0014 0.0096 1.4043 -0.4043 -1 Section E5 to Sump A Position 6 0A 0.1240 0.0003 1.5304 0.0017 0.0114 1.6678 -0.6678 -1 Section E5 to Sump A Position 7 0A 0.1099 0.0003 1.3570 0.0015 0.0101 1.4788 -0.4788 -1 Section E5 to Sump A Position 8 0A 0.1101 0.0003 1.3587 0.0015 0.0101 1.4807 -0.4807 -1 Section E5 to Sump A Position 9 0A 0.1510 0.0004 1.8639 0.0020 0.0139 2.0313 -1.0313 -1 Section E5 to Sump A Position 10 0A 0.1221 0.0003 1.5068 0.0016 0.0112 1.6421 -0.6421 -1 Section E5 to Sump A Position 11 0A 0.0962 0.0003 1.1871 0.0013 0.0089 1.2937 -0.2937 -1 Section E5 to Sump A Position 12 0A 0.0961 0.0003 1.1866 0.0013 0.0088 1.2932 -0.2932 -1 Section E5 to Sump A Position 13 0A 0.1073 0.0003 1.3242 0.0014 0.0099 1.4431 -0.4431 -1 Section E5 to Sump A Position 14 0A 0.1090 0.0003 1.3455 0.0015 0.0100 1.4663 -0.4663 -1 Section E5 to Sump A Position 15 0A 0.1233 0.0003 1.5222 0.0016 0.0113 1.6589 -0.6589 -1 Section E5 to Sump A Position 16 0A 0.1221 0.0003 1.5071 0.0016 0.0112 1.6424 -0.6424 -1 Section E5 to Sump A Position 17 0A 0.1291 0.0004 1.5938 0.0017 0.0119 1.7369 -0.7369 -1 Section E5 to Sump A Position 18 0A 0.1182 0.0003 1.4585 0.0016 0.0109 1.5894 -0.5894 -1 Section E5 to Sump A Position 19 0A 0.0895 0.0002 1.1047 0.0012 0.0082 1.2039 -0.2039 -1 Section E5 to Sump A Position 20 0A 0.0828 0.0002 1.0214 0.0011 0.0076 1.1130 -0.1130 -1 Section E5 to Sump A Position 21 0A 0.0954 0.0003 1.1771 0.0013 0.0088 1.2828 -0.2828 -1 Section E5 to Sump A Position 22 0A 0.0970 0.0003 1.1974 0.0013 0.0089 1.3050 -0.3050 -1 Section E5 to Sump A Position 23 0A 0.1014 0.0003 1.2520 0.0014 0.0093 1.3644 -0.3644 -1 Section E5 to Sump A Position 24 0A 0.0925 0.0003 1.1412 0.0012 0.0085 1.2436 -0.2436 -1 Section E5 to Sump A Position 25 0A 0.1196 0.0003 1.4763 0.0016 0.0110 1.6089 -0.6089 -1

[111]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section E5 to Sump A Position 26 0A 0.1093 0.0003 1.3496 0.0015 0.0101 1.4708 -0.4708 -1 Section E5 to Sump A Position 27 0A 0.1295 0.0004 1.5985 0.0017 0.0119 1.7421 -0.7421 -1 Section E5 to Sump A Position 28 0A 0.1409 0.0004 1.7387 0.0019 0.0130 1.8949 -0.8949 -1 Section E5 to Sump A Position 29 0A 0.1359 0.0004 1.6771 0.0018 0.0125 1.8277 -0.8277 -1 Section E5 to Sump A Position 30 0A 0.1393 0.0004 1.7189 0.0019 0.0128 1.8732 -0.8732 -1 Section E5 to Sump A Position 31 0A 0.1607 0.0004 1.9838 0.0021 0.0148 2.1619 -1.1619 -1 Section E5 to Sump A Position 32 0A 0.1710 0.0005 2.1104 0.0023 0.0157 2.2999 -1.2999 -1 Section E5 to Sump A Position 33 0A 0.1756 0.0005 2.1675 0.0023 0.0162 2.3621 -1.3621 -1 Section E5 to Sump A Position 34 0A 0.1754 0.0005 2.1643 0.0023 0.0161 2.3586 -1.3586 -1 Section E5 to Sump A Position 35 0A 0.1686 0.0005 2.0805 0.0022 0.0155 2.2673 -1.2673 -1 Section E5 to Sump A Position 36 0A 0.1544 0.0004 1.9056 0.0021 0.0142 2.0767 -1.0767 -1 Section E5 to Sump A Position 37 0A 0.1519 0.0004 1.8751 0.0020 0.0140 2.0435 -1.0435 -1 Section E5 to Sump A Position 38 0A 0.1482 0.0004 1.8292 0.0020 0.0136 1.9934 -0.9934 -1 Section E5 to Sump A Position 39 0A 0.1292 0.0004 1.5946 0.0017 0.0119 1.7377 -0.7377 -1 Section E5 to Sump A Position 40 0A 0.1446 0.0004 1.7845 0.0019 0.0133 1.9447 -0.9447 -1 Section E5 to Sump A Position 41 0A 0.1378 0.0004 1.7008 0.0018 0.0127 1.8535 -0.8535 -1 Section E5 to Sump A Position 42 0A 0.1505 0.0004 1.8576 0.0020 0.0138 2.0244 -1.0244 -1 Section E5 to Sump A Position 43 0A 0.1690 0.0005 2.0863 0.0023 0.0156 2.2736 -1.2736 -1 Section E5 to Sump A Position 44 0A 0.1681 0.0005 2.0746 0.0022 0.0155 2.2609 -1.2609 -1 Section E5 to Sump A Position 45 0A 0.1700 0.0005 2.0976 0.0023 0.0156 2.2860 -1.2860 -1 Section E5 to Sump A Position 46 0A 0.1710 0.0005 2.1109 0.0023 0.0157 2.3005 -1.3005 -1 Section E5 to Sump A Position 47 0A 0.1642 0.0005 2.0260 0.0022 0.0151 2.2079 -1.2079 -1 Section E5 to Sump A Position 48 0A 0.1712 0.0005 2.1134 0.0023 0.0158 2.3031 -1.3031 -1 Section E5 to Sump A Position 49 0A 0.1776 0.0005 2.1924 0.0024 0.0163 2.3893 -1.3893 -1 Section E5 to Sump A Position 50 0A 0.2064 0.0006 2.5474 0.0028 0.0190 2.7761 -1.7761 -1 Section E5 to Sump A Position 51 0A 0.2126 0.0006 2.6238 0.0028 0.0196 2.8594 -1.8594 -1 Section E5 to Sump A Position 52 0A 0.2251 0.0006 2.7779 0.0030 0.0207 3.0273 -2.0273 -1 Section E5 to Sump A Position 53 0A 0.2320 0.0006 2.8640 0.0031 0.0214 3.1212 -2.1212 -1 Section E5 to Sump A Position 54 0A 0.2376 0.0007 2.9328 0.0032 0.0219 3.1961 -2.1961 -1 Section E5 to Sump A Position 55 0A 0.2356 0.0007 2.9075 0.0031 0.0217 3.1685 -2.1685 -1 Section E5 to Sump A Position 56 0A 0.2655 0.0007 3.2771 0.0035 0.0244 3.5713 -2.5713 -1 Section E5 to Sump A Position 57 0A 0.3079 0.0009 3.8003 0.0041 0.0283 4.1415 -3.1415 -1 Section E5 to Sump A Position 58 0A 0.2859 0.0008 3.5286 0.0038 0.0263 3.8454 -2.8454 -1 Section E5 to Sump A Position 59 0A 0.2859 0.0008 3.5283 0.0038 0.0263 3.8451 -2.8451 -1 Section E5 to Sump A Position 60 0A 0.2800 0.0008 3.4561 0.0037 0.0258 3.7664 -2.7664 -1 Section E5 to Sump A Position 61 0A 0.2619 0.0007 3.2327 0.0035 0.0241 3.5230 -2.5230 -1 Section E1 to Main Header Position Zero 0A 0.1516 0.0004 1.8713 0.0020 0.0140 2.0393 -1.0393 -1 Section E1 to Main Header Position 1 0A 0.1518 0.0004 1.8732 0.0020 0.0140 2.0413 -1.0413 -1 Section E1 to Main Header Position 2 0A 0.2574 0.0007 3.1774 0.0034 0.0237 3.4626 -2.4626 -1 Section E1 to Main Header Position 3 0A 0.2749 0.0008 3.3934 0.0037 0.0253 3.6981 -2.6981 -1 Section E1 to Main Header Position 4 0A 0.2732 0.0008 3.3723 0.0036 0.0251 3.6751 -2.6751 -1 Section E1 to Main Header Position 5 0A 0.2466 0.0007 3.0441 0.0033 0.0227 3.3174 -2.3174 -1 Section E1 to Main Header Position 6 0A 0.2538 0.0007 3.1326 0.0034 0.0234 3.4138 -2.4138 -1 Section E1 to Main Header Position 7 0A 0.2543 0.0007 3.1391 0.0034 0.0234 3.4210 -2.4210 -1 Section E1 to Main Header Position 8 0A 0.2394 0.0007 2.9548 0.0032 0.0220 3.2200 -2.2200 -1 Section E1 to Main Header Position 9 0A 0.2165 0.0006 2.6721 0.0029 0.0199 2.9120 -1.9120 -1 Section E1 to Main Header Position 10 0A 0.1782 0.0005 2.1990 0.0024 0.0164 2.3965 -1.3965 -1 Section E7 to Main Header Position 0 0A 0.2400 0.0007 2.9621 0.0032 0.0221 3.2280 -2.2280 -1 Section E7 to Main Header Position 1 0A 0.2327 0.0006 2.8727 0.0031 0.0214 3.1306 -2.1306 -1 Section E7 to Main Header Position 2 0A 0.2326 0.0006 2.8708 0.0031 0.0214 3.1285 -2.1285 -1 Section E7 to Main Header Position 3 0A 0.2780 0.0008 3.4308 0.0037 0.0256 3.7389 -2.7389 -1 Section E7 to Main Header Position 4 0A 0.3283 0.0009 4.0515 0.0044 0.0302 4.4153 -3.4153 -1 Section E7 to Main Header Position 5 0A 0.3346 0.0009 4.1294 0.0045 0.0308 4.5002 -3.5002 -1 Section E7 to Main Header Position 6 0A 0.3340 0.0009 4.1226 0.0045 0.0307 4.4927 -3.4927 -1 Section E2 to E7 Position 0 0A 0.2717 0.0008 3.3534 0.0036 0.0250 3.6545 -2.6545 -1

[112]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section E2 to E7 Position 1 0A 0.1040 0.0003 1.2839 0.0014 0.0096 1.3991 -0.3991 -1 Section E2 to E7 Position 2 0A 0.1079 0.0003 1.3323 0.0014 0.0099 1.4519 -0.4519 -1 Section E2 to E7 Position 3 0A 0.1854 0.0005 2.2889 0.0025 0.0171 2.4944 -1.4944 -1 Section F4 to F14 Position Zero 0A 0.2022 0.0006 2.4953 0.0027 0.0186 2.7194 -1.7194 -1 Section F4 to F14 Position 1 0A 0.1290 0.0004 1.5927 0.0017 0.0119 1.7357 -0.7357 -1 Section F4 to F14 Position 2 0A 0.0674 0.0002 0.8323 0.0009 0.0062 0.9070 0.0930 +1 Section F4 to F14 Position 3 0A 0.0772 0.0002 0.9534 0.0010 0.0071 1.0390 -0.0390 -1 Section F14 to F Header Position Zero 0A 0.1816 0.0005 2.2410 0.0024 0.0167 2.4422 -1.4422 -1 Section F14 to F Header Position 1 0A 0.1451 0.0004 1.7914 0.0019 0.0134 1.9522 -0.9522 -1 Section F14 to F Header Position 2 0A 0.0829 0.0002 1.0234 0.0011 0.0076 1.1153 -0.1153 -1 Section F14 to F Header Position 3 0A 0.1386 0.0004 1.7104 0.0018 0.0128 1.8639 -0.8639 -1 Section F14 to F Header Position 4 0A 0.1230 0.0003 1.5179 0.0016 0.0113 1.6542 -0.6542 -1 Section F14 to F Header Position 5 0A 0.1216 0.0003 1.5005 0.0016 0.0112 1.6352 -0.6352 -1 Section F14 to F Header Position 6 0A 0.1225 0.0003 1.5125 0.0016 0.0113 1.6483 -0.6483 -1 Section F14 to F Header Position 7 0A 0.0387 0.0001 0.4781 0.0005 0.0036 0.5211 0.4789 +1 Section F14 to F Header Position 8 0A 0.0225 0.0001 0.2771 0.0003 0.0021 0.3020 0.6980 +1 Section F3 to F13 Position Zero 0A 0.0199 0.0001 0.2460 0.0003 0.0018 0.2681 0.7319 +1 Section F3 to F13 Position 1 0A 0.0116 0.0000 0.1435 0.0002 0.0011 0.1564 0.8436 +1 Section F3 to F13 Position 2 0A 0.0388 0.0001 0.4792 0.0005 0.0036 0.5222 0.4778 +1 Section F3 to F13 Position 3 0A 0.1329 0.0004 1.6401 0.0018 0.0122 1.7874 -0.7874 -1 Section F2 to F11 Position Zero 0A 0.2585 0.0007 3.1904 0.0034 0.0238 3.4769 -2.4769 -1 Section F2 to F11 Position 1 0A 0.2348 0.0007 2.8979 0.0031 0.0216 3.1581 -2.1581 -1 Section F2 to F11 Position 2 0A 0.1442 0.0004 1.7796 0.0019 0.0133 1.9393 -0.9393 -1 Section F2 to F11 Position 3 0A 0.1223 0.0003 1.5100 0.0016 0.0113 1.6455 -0.6455 -1 Section F1 to F8 Position Zero 0A 0.2810 0.0008 3.4677 0.0037 0.0259 3.7790 -2.7790 -1 Section F1 to F8 Position 1 0A 0.2205 0.0006 2.7213 0.0029 0.0203 2.9656 -1.9656 -1 Section F1 to F8 Position 2 0A 0.1125 0.0003 1.3885 0.0015 0.0104 1.5131 -0.5131 -1 Section F1 to F8 Position 3 0A 0.3464 0.0010 4.2752 0.0046 0.0319 4.6590 -3.6590 -1 Section F1 to F8 Position 4 0A 0.1966 0.0005 2.4266 0.0026 0.0181 2.6445 -1.6445 -1 Section F10 to F8 Position 0 0A 0.1118 0.0003 1.3794 0.0015 0.0103 1.5032 -0.5032 -1 Section F10 to F8 Position 1 0A 0.0751 0.0002 0.9265 0.0010 0.0069 1.0097 -0.0097 -1 Section F10 to F8 Position 2 0A 0.0676 0.0002 0.8345 0.0009 0.0062 0.9095 0.0905 +1 Section F10 to F8 Position 3 0A 0.0818 0.0002 1.0097 0.0011 0.0075 1.1004 -0.1004 -1 Section F10 to F8 Position 4 0A 0.1113 0.0003 1.3740 0.0015 0.0102 1.4973 -0.4973 -1 Section F10 to F8 Position 5 0A 0.1233 0.0003 1.5214 0.0016 0.0113 1.6580 -0.6580 -1 Section F10 to F8 Position 6 0A 0.1410 0.0004 1.7407 0.0019 0.0130 1.8970 -0.8970 -1 Section F8 to A Sump Position 0 0A 0.2691 0.0007 3.3211 0.0036 0.0248 3.6192 -2.6192 -1 Section F8 to A Sump Position 1 0A 0.2661 0.0007 3.2841 0.0035 0.0245 3.5790 -2.5790 -1 Section F8 to A Sump Position 2 0A 0.1568 0.0004 1.9349 0.0021 0.0144 2.1086 -1.1086 -1 Section F8 to A Sump Position 3 0A 0.2588 0.0007 3.1948 0.0035 0.0238 3.4816 -2.4816 -1 Section F8 to A Sump Position 4 0A 0.2413 0.0007 2.9778 0.0032 0.0222 3.2452 -2.2452 -1 Section F8 to A Sump Position 5 0A 0.2296 0.0006 2.8341 0.0031 0.0211 3.0886 -2.0886 -1 Section F8 to A Sump Position 6 0A 0.2331 0.0006 2.8769 0.0031 0.0214 3.1352 -2.1352 -1 Section F8 to A Sump Position 7 0A 0.2628 0.0007 3.2434 0.0035 0.0242 3.5346 -2.5346 -1 Section F8 to A Sump Position 8 0A 0.2185 0.0006 2.6972 0.0029 0.0201 2.9393 -1.9393 -1 Section F8 to A Sump Position 9 0A 0.1613 0.0004 1.9911 0.0022 0.0148 2.1699 -1.1699 -1 Section F8 to A Sump Position 10 0A 0.1115 0.0003 1.3758 0.0015 0.0103 1.4994 -0.4994 -1 Section F8 to A Sump Position 11 0A 0.0976 0.0003 1.2049 0.0013 0.0090 1.3131 -0.3131 -1 Section F8 to A Sump Position 12 0A 0.1482 0.0004 1.8293 0.0020 0.0136 1.9935 -0.9935 -1 Section F8 to A Sump Position 13 0A 0.1445 0.0004 1.7834 0.0019 0.0133 1.9435 -0.9435 -1 Section F8 to A Sump Position 14 0A 0.1066 0.0003 1.3162 0.0014 0.0098 1.4344 -0.4344 -1 Section F8 to A Sump Position 15 0A 0.1160 0.0003 1.4315 0.0015 0.0107 1.5600 -0.5600 -1 Section F8 to A Sump Position 16 0A 0.1836 0.0005 2.2655 0.0024 0.0169 2.4689 -1.4689 -1 Section F8 to A Sump Position 17 0A 0.1687 0.0005 2.0823 0.0022 0.0155 2.2693 -1.2693 -1 Section F8 to A Sump Position 18 0A 0.2420 0.0007 2.9866 0.0032 0.0223 3.2547 -2.2547 -1

[113]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section F8 to A Sump Position 19 0A 0.2229 0.0006 2.7513 0.0030 0.0205 2.9984 -1.9984 -1 Section F8 to A Sump Position 20 0A 0.2240 0.0006 2.7645 0.0030 0.0206 3.0127 -2.0127 -1 Section F8 to A Sump Position 21 0A 0.1815 0.0005 2.2405 0.0024 0.0167 2.4416 -1.4416 -1 Section F8 to A Sump Position 22 0A 0.1492 0.0004 1.8415 0.0020 0.0137 2.0068 -1.0068 -1 Section F8 to A Sump Position 23 0A 0.1348 0.0004 1.6635 0.0018 0.0124 1.8128 -0.8128 -1 Section F8 to A Sump Position 24 0A 0.1644 0.0005 2.0293 0.0022 0.0151 2.2115 -1.2115 -1 Section F8 to A Sump Position 25 0A 0.1781 0.0005 2.1984 0.0024 0.0164 2.3958 -1.3958 -1 Section F8 to A Sump Position 26 0A 0.1975 0.0005 2.4377 0.0026 0.0182 2.6566 -1.6566 -1 Section F8 to A Sump Position 27 0A 0.2016 0.0006 2.4881 0.0027 0.0186 2.7115 -1.7115 -1 Section F8 to A Sump Position 28 0A 0.1082 0.0003 1.3350 0.0014 0.0100 1.4548 -0.4548 -1 Section F8 to A Sump Position 29 0A 0.0260 0.0001 0.3207 0.0003 0.0024 0.3495 0.6505 +1 Section F8 to A Sump Position 30 0A 0.0181 0.0001 0.2236 0.0002 0.0017 0.2436 0.7564 +1 Section F8 to A Sump Position 31 0A 0.0209 0.0001 0.2580 0.0003 0.0019 0.2811 0.7189 +1 Section F8 to A Sump Position 32 0A 0.0139 0.0000 0.1719 0.0002 0.0013 0.1873 0.8127 +1 Section F12 to F10 Header Position Zero 0A 0.2364 0.0007 2.9183 0.0032 0.0218 3.1804 -2.1804 -1 Section F12 to F10 Header Position 1 0A 0.1255 0.0003 1.5486 0.0017 0.0115 1.6876 -0.6876 -1 Section F12 to F10 Header Position 2 0A 0.1161 0.0003 1.4335 0.0015 0.0107 1.5622 -0.5622 -1 Section F12 to F10 Header Position 3 0A 0.1023 0.0003 1.2631 0.0014 0.0094 1.3765 -0.3765 -1 Section F12 to F10 Header Position 4 0A 0.1674 0.0005 2.0658 0.0022 0.0154 2.2513 -1.2513 -1 Section F12 to F10 Header Position 5 0A 0.2362 0.0007 2.9154 0.0031 0.0217 3.1771 -2.1771 -1 Section F12 to F10 Header Position 6 0A 0.2072 0.0006 2.5568 0.0028 0.0191 2.7864 -1.7864 -1 Section F12 to F10 Header Position 7 0A 0.1661 0.0005 2.0498 0.0022 0.0153 2.2338 -1.2338 -1 Section F12 to F10 Header Position 8 0A 0.1643 0.0005 2.0278 0.0022 0.0151 2.2098 -1.2098 -1 Section F12 to F10 Header Position 9 0A 0.2238 0.0006 2.7627 0.0030 0.0206 3.0107 -2.0107 -1 Section F12 to F10 Header Position 10 0A 0.2703 0.0008 3.3360 0.0036 0.0249 3.6355 -2.6355 -1 Section F12 to F10 Header Position 11 0A 0.2038 0.0006 2.5157 0.0027 0.0188 2.7415 -1.7415 -1 Section G3 to G2 Position Zero 0A 0.3737 0.0000 1.2835 0.0050 0.0096 1.6717 -0.6717 -1 Section G3 to G2 Position 1 0A 0.4277 0.0000 1.4690 0.0057 0.0110 1.9133 -0.9133 -1 Section G3 to G2 Position 2 0A 0.2582 0.0000 0.8869 0.0034 0.0066 1.1552 -0.1552 -1 Section G3 to G2 Position 3 0A 0.1704 0.0000 0.5852 0.0023 0.0044 0.7623 0.2377 +1 Section G3 to G2 Position 4 0A 0.1441 0.0000 0.4949 0.0019 0.0037 0.6447 0.3553 +1 Section G3 to G2 Position 5 0A 0.1497 0.0000 0.5142 0.0020 0.0038 0.6698 0.3302 +1 Section G3 to G2 Position 6 0A 0.1944 0.0000 0.6676 0.0026 0.0050 0.8695 0.1305 +1 Section G3 to G2 Position 7 0A 0.2496 0.0000 0.8575 0.0033 0.0064 1.1169 -0.1169 -1 Section G3 to G2 Position 8 0A 0.3680 0.0000 1.2641 0.0049 0.0094 1.6465 -0.6465 -1 Section G3 to G2 Position 9 0A 0.3641 0.0000 1.2506 0.0049 0.0093 1.6289 -0.6289 -1 Section G3 to G2 Position 10 0A 0.3271 0.0000 1.1234 0.0044 0.0084 1.4632 -0.4632 -1 Section G3 to G2 Position 11 0A 0.2043 0.0000 0.7016 0.0027 0.0052 0.9138 0.0862 +1 Section G3 to G2 Position 12 0A 0.1658 0.0000 0.5694 0.0022 0.0042 0.7416 0.2584 +1 Section G3 to G2 Position 13 0A 0.1788 0.0000 0.6140 0.0024 0.0046 0.7997 0.2003 +1 Section G3 to G2 Position 14 0A 0.2026 0.0000 0.6960 0.0027 0.0052 0.9066 0.0934 +1 Section G2 to 0A Sump 0 0A 0.2491 0.0000 0.8556 0.0033 0.0064 1.1143 -0.1143 -1 Section G2 to 0A Sump 1 0A 0.2293 0.0000 0.7876 0.0031 0.0059 1.0258 -0.0258 -1 Section G2 to 0A Sump 2 0A 0.2246 0.0000 0.7714 0.0030 0.0058 1.0047 -0.0047 -1 Section G2 to 0A Sump 3 0A 0.2138 0.0000 0.7342 0.0028 0.0055 0.9563 0.0437 +1 Section G2 to 0A Sump 4 0A 0.2135 0.0000 0.7333 0.0028 0.0055 0.9551 0.0449 +1 Section G2 to 0A Sump 5 0A 0.1991 0.0000 0.6837 0.0027 0.0051 0.8905 0.1095 +1 Section G2 to 0A Sump 6 0A 0.2173 0.0000 0.7463 0.0029 0.0056 0.9720 0.0280 +1 Section G2 to 0A Sump 7 0A 0.2252 0.0000 0.7737 0.0030 0.0058 1.0077 -0.0077 -1 Section G2 to 0A Sump 8 0A 0.2529 0.0000 0.8686 0.0034 0.0065 1.1314 -0.1314 -1 Section G2 to 0A Sump 9 0A 0.2712 0.0000 0.9315 0.0036 0.0069 1.2132 -0.2132 -1 Section G2 to 0A Sump 10 0A 0.2011 0.0000 0.6908 0.0027 0.0052 0.8998 0.1002 +1 Section G2 to 0A Sump 11 0A 0.2317 0.0000 0.7960 0.0031 0.0059 1.0367 -0.0367 -1 Section G2 to 0A Sump 12 0A 0.2525 0.0000 0.8672 0.0034 0.0065 1.1296 -0.1296 -1 Section G2 to 0A Sump 13 0A 0.2182 0.0000 0.7495 0.0029 0.0056 0.9761 0.0239 +1

[114]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section G2 to 0A Sump 14 0A 0.1430 0.0000 0.4910 0.0019 0.0037 0.6396 0.3604 +1 Section G2 to 0A Sump 15 0A 0.1515 0.0000 0.5205 0.0020 0.0039 0.6779 0.3221 +1 Section G2 to 0A Sump 16 0A 0.1228 0.0000 0.4218 0.0016 0.0031 0.5494 0.4506 +1 Section G2 to 0A Sump 17 0A 0.1654 0.0000 0.5682 0.0022 0.0042 0.7401 0.2599 +1 Section G2 to 0A Sump 18 0A 0.2758 0.0000 0.9472 0.0037 0.0071 1.2337 -0.2337 -1 Section G2 to 0A Sump 19 0A 0.1856 0.0000 0.6374 0.0025 0.0048 0.8302 0.1698 +1 Section G2 to 0A Sump 20 0A 0.2104 0.0000 0.7228 0.0028 0.0054 0.9414 0.0586 +1 Section G2 to 0A Sump 21 0A 0.1730 0.0000 0.5941 0.0023 0.0044 0.7737 0.2263 +1 Section G2 to 0A Sump 22 0A 0.1034 0.0000 0.3550 0.0014 0.0026 0.4624 0.5376 +1 Section G2 to 0A Sump 23 0A 0.1007 0.0000 0.3459 0.0013 0.0026 0.4505 0.5495 +1 Section G2 to 0A Sump 24 0A 0.0790 0.0000 0.2714 0.0011 0.0020 0.3534 0.6466 +1 Section G2 to 0A Sump 25 0A 0.1064 0.0000 0.3654 0.0014 0.0027 0.4760 0.5240 +1 Section G2 to 0A Sump 26 0A 0.0748 0.0000 0.2570 0.0010 0.0019 0.3347 0.6653 +1 Section G2 to 0A Sump 27 0A 0.0756 0.0000 0.2597 0.0010 0.0019 0.3383 0.6617 +1 Section G2 to 0A Sump 28 0A 0.7702 0.0000 2.6454 0.0103 0.0197 3.4455 -2.4455 -1 Section G4 to G Header Position 0 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 1 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 2 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 3 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 4 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 5 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 6 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 7 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 8 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 9 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 10 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 11 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 12 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 13 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 14 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 15 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 16 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 17 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 18 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 19 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 20 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 21 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 22 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 23 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 24 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 25 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 26 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 27 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 28 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 29 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 30 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 31 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 32 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 33 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 34 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 35 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 36 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section G4 to G Header Position 37 ESTIMATE 0A 0.7995 0.0000 2.7462 0.0107 0.0205 3.5769 -2.5769 -1 Section H1 to Sump A Position 0 0A 0.1317 0.0007 0.9625 0.0018 0.0072 1.1038 -0.1038 -1 Section H1 to Sump A Position 1 0A 0.0993 0.0005 0.7255 0.0013 0.0054 0.8320 0.1680 +1

[115]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section H1 to Sump A Position 2 0A 0.0152 0.0001 0.1111 0.0002 0.0008 0.1274 0.8726 +1 Section H1 to Sump A Position 3 0A 0.0103 0.0001 0.0753 0.0001 0.0006 0.0864 0.9136 +1 Section H1 to Sump A Position 4 0A 0.0068 0.0000 0.0494 0.0001 0.0004 0.0567 0.9433 +1 Section H2 to H1 Position 0 0A 0.1495 0.0008 1.0923 0.0020 0.0081 1.2527 -0.2527 -1 Section H2 to H1 Position 1 0A 0.1164 0.0006 0.8506 0.0016 0.0063 0.9755 0.0245 +1 Section H2 to H1 Position 2 0A 0.1177 0.0006 0.8604 0.0016 0.0064 0.9867 0.0133 +1 Section H2 to H1 Position 3 0A 0.1379 0.0007 1.0078 0.0018 0.0075 1.1557 -0.1557 -1 Section H2 to H1 Position 4 0A 0.1669 0.0009 1.2195 0.0022 0.0091 1.3986 -0.3986 -1 Section H2 to H1 Position 5 0A 0.2004 0.0010 1.4644 0.0027 0.0109 1.6794 -0.6794 -1 Section H2 to H1 Position 6 0A 0.2499 0.0013 1.8266 0.0033 0.0136 2.0948 -1.0948 -1 Section H2 to H1 Position 7 0A 0.2454 0.0013 1.7932 0.0033 0.0134 2.0565 -1.0565 -1 Section H2 to H1 Position 8 0A 0.2634 0.0014 1.9249 0.0035 0.0144 2.2075 -1.2075 -1 Section H2 to H1 Position 9 0A 0.3193 0.0017 2.3332 0.0043 0.0174 2.6758 -1.6758 -1 Section H2 to H1 Position 10 0A 0.3401 0.0018 2.4857 0.0045 0.0185 2.8507 -1.8507 -1 Section H2 to H1 Position 11 0A 0.1360 0.0007 0.9941 0.0018 0.0074 1.1400 -0.1400 -1 Section H2 to H1 Position 12 0A 0.0459 0.0002 0.3354 0.0006 0.0025 0.3846 0.6154 +1 Section J1 to Sump A Position 0 0A 0.1690 0.0009 1.2351 0.0023 0.0092 1.4164 -0.4164 -1 Section J1 to Sump A Position 1 0A 0.0415 0.0002 0.3035 0.0006 0.0023 0.3481 0.6519 +1 Section J1 to Sump A Position 2 0A 0.0144 0.0001 0.1050 0.0002 0.0008 0.1204 0.8796 +1 Section J1 to Sump A Position 3 0A 0.0054 0.0000 0.0396 0.0001 0.0003 0.0454 0.9546 +1 Section J1 to Sump A Position 4 0A 0.0053 0.0000 0.0389 0.0001 0.0003 0.0446 0.9554 +1 Section J4 to J1 Position 0 0A 0.0906 0.0005 0.6619 0.0012 0.0049 0.7591 0.2409 +1 Section J4 to J1 Position 1 0A 0.0818 0.0004 0.5980 0.0011 0.0045 0.6858 0.3142 +1 Section J4 to J1 Position 2 0A 0.0784 0.0004 0.5729 0.0010 0.0043 0.6570 0.3430 +1 Section J4 to J1 Position 3 0A 0.0834 0.0004 0.6097 0.0011 0.0045 0.6992 0.3008 +1 Section J4 to J1 Position 4 0A 0.0779 0.0004 0.5693 0.0010 0.0042 0.6529 0.3471 +1 Section J4 to J1 Position 5 0A 0.0638 0.0003 0.4663 0.0009 0.0035 0.5347 0.4653 +1 Section J4 to J1 Position 6 0A 0.0615 0.0003 0.4495 0.0008 0.0034 0.5155 0.4845 +1 Section J4 to J1 Position 7 0A 0.0578 0.0003 0.4226 0.0008 0.0032 0.4847 0.5153 +1 Section J4 to J1 Position 8 0A 0.0536 0.0003 0.3916 0.0007 0.0029 0.4491 0.5509 +1 Section J4 to J1 Position 9 0A 0.1225 0.0006 0.8953 0.0016 0.0067 1.0267 -0.0267 -1 Section J4 to J1 Position 10 0A 0.1716 0.0009 1.2538 0.0023 0.0093 1.4378 -0.4378 -1 Section J4 to J1 Position 11 0A 0.1821 0.0010 1.3306 0.0024 0.0099 1.5260 -0.5260 -1 Section J4 to J1 Position 12 0A 0.1807 0.0009 1.3202 0.0024 0.0098 1.5141 -0.5141 -1 Section J4 to J1 Position 13 0A 0.2378 0.0012 1.7379 0.0032 0.0130 1.9930 -0.9930 -1 Section J4 to J1 Position 14 0A 0.2797 0.0015 2.0443 0.0037 0.0152 2.3445 -1.3445 -1 Section J4 to J1 Position 15 0A 0.3267 0.0017 2.3879 0.0044 0.0178 2.7385 -1.7385 -1 Section J4 to J1 Position 16 0A 0.3098 0.0016 2.2637 0.0041 0.0169 2.5960 -1.5960 -1 Section J4 to J1 Position 17 0A 0.2967 0.0016 2.1684 0.0040 0.0162 2.4868 -1.4868 -1 Section J4 to J1 Position 18 0A 0.3170 0.0017 2.3164 0.0042 0.0173 2.6566 -1.6566 -1 Section J4 to J1 Position 19 0A 0.3236 0.0017 2.3651 0.0043 0.0176 2.7124 -1.7124 -1 Section J4 to J1 Position 20 0A 0.2912 0.0015 2.1279 0.0039 0.0159 2.4404 -1.4404 -1 Section J4 to J1 Position 21 0A 0.2979 0.0016 2.1770 0.0040 0.0162 2.4967 -1.4967 -1 Section J4 to J1 Position 22 0A 0.2987 0.0016 2.1828 0.0040 0.0163 2.5033 -1.5033 -1 Section J4 to J1 Position 23 0A 0.3187 0.0017 2.3294 0.0042 0.0174 2.6714 -1.6714 -1 Section J4 to J1 Position 24 0A 0.3926 0.0021 2.8694 0.0052 0.0214 3.2908 -2.2908 -1 Section J4 to J1 Position 25 0A 0.3570 0.0019 2.6087 0.0048 0.0194 2.9917 -1.9917 -1 Section J4 to J1 Position 26 0A 0.3857 0.0020 2.8185 0.0051 0.0210 3.2323 -2.2323 -1 Section J4 to J1 Position 27 0A 0.4517 0.0024 3.3011 0.0060 0.0246 3.7858 -2.7858 -1 Section J4 to J1 Position 28 0A 0.3800 0.0020 2.7772 0.0051 0.0207 3.1849 -2.1849 -1 Section J4 to J1 Position 29 0A 0.3718 0.0019 2.7167 0.0050 0.0203 3.1156 -2.1156 -1 Section J4 to J1 Position 30 0A 0.3436 0.0018 2.5109 0.0046 0.0187 2.8796 -1.8796 -1 Section J4 to J1 Position 31 0A 0.3635 0.0019 2.6565 0.0048 0.0198 3.0466 -2.0466 -1 Section J4 to J1 Position 32 0A 0.3498 0.0018 2.5563 0.0047 0.0191 2.9316 -1.9316 -1 Section J4 to J1 Position 33 0A 0.3500 0.0018 2.5577 0.0047 0.0191 2.9332 -1.9332 -1

[116]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section J4 to J1 Position 34 0A 0.0791 0.0004 0.5784 0.0011 0.0043 0.6633 0.3367 +1 Section J2 to J5 Position 0 0A 0.0557 0.0003 0.4071 0.0007 0.0030 0.4669 0.5331 +1 Section J2 to J5 Position 1 0A 0.0251 0.0001 0.1834 0.0003 0.0014 0.2103 0.7897 +1 Section J2 to J5 Position 2 0A 0.0617 0.0003 0.4512 0.0008 0.0034 0.5174 0.4826 +1 Section J2 to J5 Position 3 0A 0.1249 0.0007 0.9125 0.0017 0.0068 1.0464 -0.0464 -1 Section J2 to J5 Position 4 0A 0.0794 0.0004 0.5800 0.0011 0.0043 0.6651 0.3349 +1 Section J2 to J5 Position 5 0A 0.0577 0.0003 0.4219 0.0008 0.0031 0.4839 0.5161 +1 Section J2 to J5 Position 6 0A 0.0348 0.0002 0.2542 0.0005 0.0019 0.2916 0.7084 +1 Section J2 to J5 Position 7 0A 0.0213 0.0001 0.1558 0.0003 0.0012 0.1786 0.8214 +1 Section J5 to Header Position Zero 0A 0.0626 0.0003 0.4571 0.0008 0.0034 0.5242 0.4758 +1 Section J5 to Header Position 1 0A 0.0580 0.0003 0.4240 0.0008 0.0032 0.4863 0.5137 +1 Section J5 to Header Position 2 0A 0.0722 0.0004 0.5273 0.0010 0.0039 0.6048 0.3952 +1 Section J5 to Header Position 3 0A 0.0731 0.0004 0.5341 0.0010 0.0040 0.6126 0.3874 +1 Section J5 to Header Position 4 0A 0.0610 0.0003 0.4455 0.0008 0.0033 0.5109 0.4891 +1 Section J5 to Header Position 5 0A 0.0606 0.0003 0.4431 0.0008 0.0033 0.5082 0.4918 +1 Section J5 to Header Position 6 0A 0.0610 0.0003 0.4460 0.0008 0.0033 0.5115 0.4885 +1 Section J5 to Header Position 7 0A 0.0499 0.0003 0.3650 0.0007 0.0027 0.4186 0.5814 +1 Section J5 to Header Position 8 0A 0.0410 0.0002 0.2997 0.0005 0.0022 0.3438 0.6562 +1 Section J5 to Header Position 9 0A 0.0122 0.0001 0.0888 0.0002 0.0007 0.1019 0.8981 +1 Section J5 to Header Position 10 0A 0.0169 0.0001 0.1233 0.0002 0.0009 0.1413 0.8587 +1 Section K1 to Sump A Position Zero 0A 0.0846 0.0002 1.0447 0.0011 0.0078 1.1385 -0.1385 -1 Section K1 to Sump A Position 1 0A 0.1621 0.0004 2.0009 0.0022 0.0149 2.1806 -1.1806 -1 Section K1 to Sump A Position 2 0A 0.0217 0.0001 0.2674 0.0003 0.0020 0.2914 0.7086 +1 Section K1 to Sump A Position 3 0A 0.0762 0.0002 0.9401 0.0010 0.0070 1.0246 -0.0246 -1 Sump A to Section K2 Position Zero 0A 0.3275 0.0009 4.0424 0.0044 0.0301 4.4053 -3.4053 -1 Sump A to Section K2 Position 1 0A 0.3314 0.0009 4.0907 0.0044 0.0305 4.4580 -3.4580 -1 Sump A to Section K2 Position 2 0A 0.2941 0.0008 3.6297 0.0039 0.0271 3.9556 -2.9556 -1 Sump A to Section K2 Position 3 0A 0.2676 0.0007 3.3023 0.0036 0.0246 3.5988 -2.5988 -1 Sump A to Section K2 Position 4 0A 0.2920 0.0008 3.6034 0.0039 0.0269 3.9270 -2.9270 -1 Sump A to Section K2 Position 5 0A 0.2850 0.0008 3.5174 0.0038 0.0262 3.8332 -2.8332 -1 Sump A to Section K2 Position 6 0A 0.2806 0.0008 3.4633 0.0037 0.0258 3.7743 -2.7743 -1 Sump A to Section K2 Position 7 0A 0.2682 0.0007 3.3107 0.0036 0.0247 3.6079 -2.6079 -1 Sump A to Section K2 Position 8 0A 0.2829 0.0008 3.4922 0.0038 0.0260 3.8057 -2.8057 -1 Sump A to Section K2 Position 9 0A 0.2639 0.0007 3.2571 0.0035 0.0243 3.5495 -2.5495 -1 Sump A to Section K2 Position 10 0A 0.2462 0.0007 3.0385 0.0033 0.0227 3.3113 -2.3113 -1 Sump A to Section K2 Position 11 0A 0.2668 0.0007 3.2935 0.0036 0.0246 3.5892 -2.5892 -1 Sump A to Section K2 Position 12 0A 0.2745 0.0008 3.3874 0.0037 0.0253 3.6915 -2.6915 -1 Sump A to Section K2 Position 13 0A 0.2603 0.0007 3.2123 0.0035 0.0239 3.5007 -2.5007 -1 Sump A to Section K2 Position 14 0A 0.2307 0.0006 2.8470 0.0031 0.0212 3.1026 -2.1026 -1 Sump A to Section K2 Position 15 0A 0.2466 0.0007 3.0439 0.0033 0.0227 3.3172 -2.3172 -1 Sump A to Section K2 Position 16 0A 0.2408 0.0007 2.9722 0.0032 0.0222 3.2390 -2.2390 -1 Sump A to Section K2 Position 17 0A 0.2343 0.0007 2.8915 0.0031 0.0216 3.1511 -2.1511 -1 Sump A to Section K2 Position 18 0A 0.1019 0.0003 1.2581 0.0014 0.0094 1.3710 -0.3710 -1 Sump A to Section K2 Position 19 0A 0.0666 0.0002 0.8225 0.0009 0.0061 0.8963 0.1037 +1 Sump A to Section K2 Position 20 0A 0.0457 0.0001 0.5642 0.0006 0.0042 0.6148 0.3852 +1 Section A2 to A1 Position 0 0B 0.3696 0.0000 0.2887 0.0049 0.0022 0.6654 0.3346 +1 Section A2 to A1 Position 1 0B 0.4023 0.0000 0.3143 0.0054 0.0023 0.7243 0.2757 +1 Section A2 to A1 Position 2 0B 0.3731 0.0000 0.2915 0.0050 0.0022 0.6717 0.3283 +1 Section A2 to A1 Position 3 0B 0.3885 0.0000 0.3035 0.0052 0.0023 0.6994 0.3006 +1 Section A2 to A1 Position 4 0B 0.4017 0.0000 0.3138 0.0054 0.0023 0.7233 0.2767 +1 Section A2 to A1 Position 5 0B 0.3973 0.0000 0.3103 0.0053 0.0023 0.7152 0.2848 +1 Section A2 to A1 Position 6 0B 0.4068 0.0000 0.3178 0.0054 0.0024 0.7325 0.2675 +1 Section A2 to A1 Position 7 0B 0.4020 0.0000 0.3140 0.0054 0.0023 0.7237 0.2763 +1 Section A2 to A1 Position 8 0B 0.3754 0.0000 0.2933 0.0050 0.0022 0.6759 0.3241 +1 Section A2 to A1 Position 9 0B 0.4034 0.0000 0.3152 0.0054 0.0023 0.7263 0.2737 +1

[117]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section A2 to A1 Position 10 0B 0.3922 0.0000 0.3064 0.0052 0.0023 0.7062 0.2938 +1 Section A2 to A1 Position 11 0B 0.4392 0.0000 0.3431 0.0059 0.0026 0.7907 0.2093 +1 Section A2 to A1 Position 12 0B 0.4505 0.0000 0.3520 0.0060 0.0026 0.8111 0.1889 +1 Section A2 to A1 Position 13 0B 0.4565 0.0000 0.3567 0.0061 0.0027 0.8219 0.1781 +1 Section A2 to A1 Position 14 0B 0.4306 0.0000 0.3364 0.0057 0.0025 0.7753 0.2247 +1 Section A2 to A1 Position 15 0B 0.4364 0.0000 0.3409 0.0058 0.0025 0.7856 0.2144 +1 Section A2 to A1 Position 16 0B 0.4373 0.0000 0.3416 0.0058 0.0025 0.7873 0.2127 +1 Section A2 to A1 Position 17 0B 0.4133 0.0000 0.3229 0.0055 0.0024 0.7441 0.2559 +1 Section A2 to A1 Position 18 0B 0.4220 0.0000 0.3297 0.0056 0.0025 0.7598 0.2402 +1 Section A2 to A1 Position 19 0B 0.3893 0.0000 0.3041 0.0052 0.0023 0.7009 0.2991 +1 Section A2 to A1 Position 20 0B 0.3552 0.0000 0.2775 0.0047 0.0021 0.6396 0.3604 +1 Section A2 to A1 Position 21 0B 0.3586 0.0000 0.2802 0.0048 0.0021 0.6457 0.3543 +1 Section A2 to A1 Position 22 0B 0.4081 0.0000 0.3188 0.0054 0.0024 0.7347 0.2653 +1 Section A2 to A1 Position 23 0B 0.4119 0.0000 0.3218 0.0055 0.0024 0.7416 0.2584 +1 Section A2 to A1 Position 24 0B 0.3301 0.0000 0.2579 0.0044 0.0019 0.5944 0.4056 +1 Section A2 to A1 Position 25 0B 0.3123 0.0000 0.2440 0.0042 0.0018 0.5623 0.4377 +1 Section A2 to A1 Position 26 0B 0.3101 0.0000 0.2423 0.0041 0.0018 0.5583 0.4417 +1 Section A2 to A1 Position 27 0B 0.3220 0.0000 0.2516 0.0043 0.0019 0.5798 0.4202 +1 Section A2 to A1 Position 28 0B 0.3548 0.0000 0.2772 0.0047 0.0021 0.6388 0.3612 +1 Section A2 to A1 Position 29 0B 0.3824 0.0000 0.2987 0.0051 0.0022 0.6885 0.3115 +1 Section A2 to A1 Position 30 0B 0.4201 0.0000 0.3282 0.0056 0.0024 0.7563 0.2437 +1 Section A2 to A1 Position 31 0B 0.4063 0.0000 0.3174 0.0054 0.0024 0.7315 0.2685 +1 Section A2 to A1 Position 32 0B 0.3831 0.0000 0.2993 0.0051 0.0022 0.6898 0.3102 +1 Section A2 to A1 Position 33 0B 0.3743 0.0000 0.2924 0.0050 0.0022 0.6738 0.3262 +1 Section A2 to A1 Position 34 0B 0.3759 0.0000 0.2937 0.0050 0.0022 0.6768 0.3232 +1 Section A2 to A1 Position 35 0B 0.3629 0.0000 0.2835 0.0048 0.0021 0.6533 0.3467 +1 Section A2 to A1 Position 36 0B 0.3350 0.0000 0.2617 0.0045 0.0020 0.6031 0.3969 +1 Section A2 to A1 Position 37 0B 0.3492 0.0000 0.2728 0.0047 0.0020 0.6288 0.3712 +1 Section A2 to A1 Position 38 0B 0.3201 0.0000 0.2500 0.0043 0.0019 0.5762 0.4238 +1 Section A2 to A1 Position 39 0B 0.3504 0.0000 0.2737 0.0047 0.0020 0.6309 0.3691 +1 Section A2 to A1 Position 40 0B 0.3693 0.0000 0.2885 0.0049 0.0022 0.6648 0.3352 +1 Section A2 to A1 Position 41 0B 0.3837 0.0000 0.2998 0.0051 0.0022 0.6909 0.3091 +1 Section A2 to A1 Position 42 0B 0.3691 0.0000 0.2884 0.0049 0.0022 0.6646 0.3354 +1 Section A2 to A1 Position 43 0B 0.3302 0.0000 0.2580 0.0044 0.0019 0.5945 0.4055 +1 Section A2 to A1 Position 44 0B 0.3119 0.0000 0.2437 0.0042 0.0018 0.5616 0.4384 +1 Section A2 to A1 Position 45 0B 0.2217 0.0000 0.1732 0.0030 0.0013 0.3992 0.6008 +1 Section A2 to A1 Position 46 0B 0.1767 0.0000 0.1381 0.0024 0.0010 0.3182 0.6818 +1 Section A2 to A1 Position 47 0B 0.1791 0.0000 0.1399 0.0024 0.0010 0.3224 0.6776 +1 Section A2 to A1 Position 48 0B 0.1749 0.0000 0.1366 0.0023 0.0010 0.3148 0.6852 +1 Section A2 to A1 Position 49 0B 0.2068 0.0000 0.1616 0.0028 0.0012 0.3723 0.6277 +1 Section A2 to A1 Position 50 0B 0.2516 0.0000 0.1966 0.0034 0.0015 0.4530 0.5470 +1 Section A2 to A1 Position 51 0B 0.2937 0.0000 0.2295 0.0039 0.0017 0.5288 0.4712 +1 Section A2 to A1 Position 52 0B 0.2981 0.0000 0.2329 0.0040 0.0017 0.5367 0.4633 +1 Section A2 to A1 Position 53 0B 0.3118 0.0000 0.2436 0.0042 0.0018 0.5614 0.4386 +1 Section A2 to A1 Position 54 0B 0.3402 0.0000 0.2657 0.0045 0.0020 0.6124 0.3876 +1 Section A2 to A1 Position 55 0B 0.3202 0.0000 0.2501 0.0043 0.0019 0.5765 0.4235 +1 Section A2 to A1 Position 56 0B 0.3247 0.0000 0.2537 0.0043 0.0019 0.5846 0.4154 +1 Section A2 to A1 Position 57 0B 0.3052 0.0000 0.2384 0.0041 0.0018 0.5494 0.4506 +1 Section A2 to A1 Position 58 0B 0.2042 0.0000 0.1595 0.0027 0.0012 0.3677 0.6323 +1 Section A2 to A1 Position 59 0B 0.2039 0.0000 0.1593 0.0027 0.0012 0.3671 0.6329 +1 Section A2 to A1 Position 60 0B 0.2982 0.0000 0.2329 0.0040 0.0017 0.5368 0.4632 +1 Section A2 to A1 Position 61 0B 0.2771 0.0000 0.2165 0.0037 0.0016 0.4988 0.5012 +1 Section A2 to A1 Position 62 0B 0.3247 0.0000 0.2536 0.0043 0.0019 0.5845 0.4155 +1 Section A2 to A1 Position 63 0B 0.3283 0.0000 0.2564 0.0044 0.0019 0.5910 0.4090 +1 Section A2 to A1 Position 64 0B 0.4133 0.0000 0.3229 0.0055 0.0024 0.7442 0.2558 +1

[118]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section A2 to A1 Position 65 0B 0.3843 0.0000 0.3002 0.0051 0.0022 0.6918 0.3082 +1 Section A2 to A1 Position 66 0B 0.3591 0.0000 0.2806 0.0048 0.0021 0.6466 0.3534 +1 Section A2 to A1 Position 67 0B 0.3495 0.0000 0.2731 0.0047 0.0020 0.6293 0.3707 +1 Section A2 to A1 Position 68 0B 0.3240 0.0000 0.2532 0.0043 0.0019 0.5834 0.4166 +1 Section A2 to A1 Position 69 0B 0.2724 0.0000 0.2128 0.0036 0.0016 0.4904 0.5096 +1 Section A2 to A1 Position 70 0B 0.2565 0.0000 0.2004 0.0034 0.0015 0.4618 0.5382 +1 Section A2 to A1 Position 71 0B 0.2321 0.0000 0.1813 0.0031 0.0014 0.4178 0.5822 +1 Section A2 to A1 Position 72 0B 0.2343 0.0000 0.1831 0.0031 0.0014 0.4219 0.5781 +1 Section A2 to A1 Position 73 0B 0.2201 0.0000 0.1719 0.0029 0.0013 0.3962 0.6038 +1 Section A2 to A1 Position 74 0B 0.0742 0.0000 0.0580 0.0010 0.0004 0.1336 0.8664 +1 Section A2 to A1 Position 75 0B 0.0415 0.0000 0.0324 0.0006 0.0002 0.0747 0.9253 +1 Section A2 to A1 Position 76 0B 0.0397 0.0000 0.0310 0.0005 0.0002 0.0715 0.9285 +1 Section A2 to A1 Position 77 0B 0.0552 0.0000 0.0431 0.0007 0.0003 0.0994 0.9006 +1 Section A2 to A1 Position 78 0B 0.0435 0.0000 0.0340 0.0006 0.0003 0.0784 0.9216 +1 Section A2 to A1 Position 79 0B 0.4038 0.0000 0.3155 0.0054 0.0024 0.7270 0.2730 +1 Section A2 to A1 Position 80 0B 0.3891 0.0000 0.3040 0.0052 0.0023 0.7006 0.2994 +1 Section A2 to A1 Position 81 0B 0.3834 0.0000 0.2995 0.0051 0.0022 0.6902 0.3098 +1 Section A2 to A1 Position 82 0B 0.3846 0.0000 0.3005 0.0051 0.0022 0.6925 0.3075 +1 Section A2 to A1 Position 83 0B 0.3764 0.0000 0.2941 0.0050 0.0022 0.6777 0.3223 +1 Section A2 to A1 Position 84 0B 0.3788 0.0000 0.2959 0.0051 0.0022 0.6820 0.3180 +1 Section A2 to A1 Position 85 0B 0.4261 0.0000 0.3329 0.0057 0.0025 0.7671 0.2329 +1 Section A2 to A1 Position 86 0B 0.4311 0.0000 0.3368 0.0057 0.0025 0.7762 0.2238 +1 Section A2 to A1 Position 87 0B 0.4196 0.0000 0.3278 0.0056 0.0024 0.7554 0.2446 +1 Section A2 to A1 Position 88 0B 0.4563 0.0000 0.3565 0.0061 0.0027 0.8215 0.1785 +1 Section A2 to A1 Position 89 0B 0.4499 0.0000 0.3515 0.0060 0.0026 0.8101 0.1899 +1 Section A2 to A1 Position 90 0B 0.4069 0.0000 0.3179 0.0054 0.0024 0.7326 0.2674 +1 Section A2 to A1 Position 91 0B 0.3858 0.0000 0.3014 0.0051 0.0022 0.6946 0.3054 +1 Section A2 to A1 Position 92 0B 0.3983 0.0000 0.3111 0.0053 0.0023 0.7171 0.2829 +1 Section A2 to A1 Position 93 0B 0.3672 0.0000 0.2869 0.0049 0.0021 0.6612 0.3388 +1 Section A2 to A1 Position 94 0B 0.4041 0.0000 0.3157 0.0054 0.0024 0.7276 0.2724 +1 Section A2 to A1 Position 95 0B 0.4046 0.0000 0.3161 0.0054 0.0024 0.7285 0.2715 +1 Section A2 to A1 Position 96 0B 0.4419 0.0000 0.3452 0.0059 0.0026 0.7956 0.2044 +1 Section A2 to A1 Position 97 0B 0.4313 0.0000 0.3370 0.0058 0.0025 0.7766 0.2234 +1 Section A2 to A1 Position 98 0B 0.4343 0.0000 0.3393 0.0058 0.0025 0.7819 0.2181 +1 Section A2 to A1 Position 99 0B 0.4081 0.0000 0.3188 0.0054 0.0024 0.7347 0.2653 +1 Section A2 to A1 Position 100 0B 0.3950 0.0000 0.3086 0.0053 0.0023 0.7111 0.2889 +1 Section A2 to A1 Position 101 0B 0.3871 0.0000 0.3024 0.0052 0.0023 0.6970 0.3030 +1 Section A2 to A1 Position 102 0B 0.3777 0.0000 0.2950 0.0050 0.0022 0.6800 0.3200 +1 Section A2 to A1 Position 103 0B 0.3867 0.0000 0.3021 0.0052 0.0023 0.6963 0.3037 +1 Section A2 to A1 Position 104 0B 0.4137 0.0000 0.3232 0.0055 0.0024 0.7449 0.2551 +1 Section A2 to A1 Position 105 0B 0.4493 0.0000 0.3510 0.0060 0.0026 0.8088 0.1912 +1 Section A2 to A1 Position 106 0B 0.5141 0.0000 0.4016 0.0069 0.0030 0.9256 0.0744 +1 Section A2 to A1 Position 107 0B 0.5212 0.0000 0.4072 0.0069 0.0030 0.9384 0.0616 +1 Section A2 to A1 Position 108 0B 0.5808 0.0000 0.4538 0.0077 0.0034 1.0457 -0.0457 -1 Section A2 to A1 Position 109 0B 0.5403 0.0000 0.4221 0.0072 0.0031 0.9728 0.0272 +1 Section A2 to A1 Position 110 0B 0.5689 0.0000 0.4445 0.0076 0.0033 1.0243 -0.0243 -1 Section A2 to A1 Position 111 0B 0.6221 0.0000 0.4860 0.0083 0.0036 1.1201 -0.1201 -1 Section A2 to A1 Position 112 0B 0.5690 0.0000 0.4445 0.0076 0.0033 1.0243 -0.0243 -1 Section A2 to A1 Position 113 0B 0.5752 0.0000 0.4493 0.0077 0.0033 1.0355 -0.0355 -1 Section A2 to A1 Position 114 0B 0.6067 0.0000 0.4739 0.0081 0.0035 1.0922 -0.0922 -1 Section A2 to A1 Position 115 0B 0.6151 0.0000 0.4805 0.0082 0.0036 1.1075 -0.1075 -1 Section A2 to A1 Position 116 0B 0.6080 0.0000 0.4750 0.0081 0.0035 1.0947 -0.0947 -1 Section A2 to A1 Position 117 0B 0.6657 0.0000 0.5201 0.0089 0.0039 1.1986 -0.1986 -1 Section A2 to A1 Position 118 0B 0.7445 0.0000 0.5817 0.0099 0.0043 1.3405 -0.3405 -1 Section A2 to A1 Position 119 0B 0.7569 0.0000 0.5913 0.0101 0.0044 1.3628 -0.3628 -1

[119]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section A2 to A1 Position 120 0B 0.7727 0.0000 0.6037 0.0103 0.0045 1.3912 -0.3912 -1 Section A2 to A1 Position 121 0B 0.7902 0.0000 0.6173 0.0105 0.0046 1.4226 -0.4226 -1 Section A2 to A1 Position 122 0B 0.7892 0.0000 0.6166 0.0105 0.0046 1.4209 -0.4209 -1 Section A2 to A1 Position 123 0B 0.8319 0.0000 0.6499 0.0111 0.0048 1.4978 -0.4978 -1 Section A2 to A1 Position 124 0B 0.8443 0.0000 0.6596 0.0113 0.0049 1.5200 -0.5200 -1 Section A2 to A1 Position 125 0B 0.7959 0.0000 0.6218 0.0106 0.0046 1.4330 -0.4330 -1 Section A2 to A1 Position 126 0B 0.7708 0.0000 0.6022 0.0103 0.0045 1.3877 -0.3877 -1 Section A2 to A1 Position 127 0B 0.6478 0.0000 0.5061 0.0086 0.0038 1.1662 -0.1662 -1 Section A1 to Sump B Position 0 0B 0.1568 0.0000 0.1225 0.0021 0.0009 0.2823 0.7177 +1 Section A1 to Sump B Position 1 0B 0.2582 0.0000 0.2017 0.0034 0.0015 0.4649 0.5351 +1 Section A1 to Sump B Position 2 0B 0.3462 0.0000 0.2705 0.0046 0.0020 0.6234 0.3766 +1 Section A1 to Sump B Position 3 0B 0.3108 0.0000 0.2428 0.0041 0.0018 0.5596 0.4404 +1 Section A1 to Sump B Position 4 0B 0.3113 0.0000 0.2432 0.0042 0.0018 0.5605 0.4395 +1 Section A1 to Sump B Position 5 0B 0.3145 0.0000 0.2457 0.0042 0.0018 0.5662 0.4338 +1 Section A1 to Sump B Position 6 0B 0.3583 0.0000 0.2799 0.0048 0.0021 0.6451 0.3549 +1 Section A1 to Sump B Position 7 0B 0.3280 0.0000 0.2562 0.0044 0.0019 0.5905 0.4095 +1 Section A1 to Sump B Position 8 0B 0.3223 0.0000 0.2518 0.0043 0.0019 0.5802 0.4198 +1 Section A1 to Sump B Position 9 0B 0.2668 0.0000 0.2084 0.0036 0.0016 0.4804 0.5196 +1 Section A1 to Sump B Position 10 0B 0.0842 0.0000 0.0658 0.0011 0.0005 0.1516 0.8484 +1 Section B5 to B4 Position Zero 0B 0.1457 0.0000 0.1138 0.0019 0.0008 0.2623 0.7377 +1 Section B5 to B4 Position 1 0B 0.1774 0.0000 0.1386 0.0024 0.0010 0.3194 0.6806 +1 Section B5 to B4 Position 2 0B 0.1447 0.0000 0.1130 0.0019 0.0008 0.2605 0.7395 +1 Section B5 to B4 Position 3 0B 0.1864 0.0000 0.1456 0.0025 0.0011 0.3356 0.6644 +1 Section B5 to B4 Position 4 0B 0.1565 0.0000 0.1222 0.0021 0.0009 0.2817 0.7183 +1 Section B5 to B4 Position 5 0B 0.1498 0.0000 0.1170 0.0020 0.0009 0.2696 0.7304 +1 Section B5 to B4 Position 6 0B 0.1265 0.0000 0.0988 0.0017 0.0007 0.2277 0.7723 +1 Section B5 to B4 Position 7 0B 0.1600 0.0000 0.1250 0.0021 0.0009 0.2881 0.7119 +1 Section B5 to B4 Position 8 0B 0.1560 0.0000 0.1219 0.0021 0.0009 0.2808 0.7192 +1 Section B5 to B4 Position 9 0B 0.0771 0.0000 0.0602 0.0010 0.0004 0.1388 0.8612 +1 Section B5 to B4 Position 10 0B 0.0549 0.0000 0.0429 0.0007 0.0003 0.0988 0.9012 +1 Section B5 to B4 Position 11 0B 0.0413 0.0000 0.0323 0.0006 0.0002 0.0744 0.9256 +1 Section B5 to B4 Position 12 0B 0.0637 0.0000 0.0498 0.0008 0.0004 0.1148 0.8852 +1 Section B5 to B4 Position 13 0B 0.1152 0.0000 0.0900 0.0015 0.0007 0.2074 0.7926 +1 Section B5 to B4 Position 14 0B 0.1232 0.0000 0.0962 0.0016 0.0007 0.2218 0.7782 +1 Section B5 to B4 Position 15 0B 0.0900 0.0000 0.0703 0.0012 0.0005 0.1619 0.8381 +1 Section B5 to B4 Position 16 0B 0.1146 0.0000 0.0895 0.0015 0.0007 0.2063 0.7937 +1 Section B5 to B4 Position 17 0B 0.1323 0.0000 0.1034 0.0018 0.0008 0.2382 0.7618 +1 Section B5 to B4 Position 18 0B 0.0540 0.0000 0.0422 0.0007 0.0003 0.0971 0.9029 +1 Section B5 to B4 Position 19 0B 0.0145 0.0000 0.0114 0.0002 0.0001 0.0262 0.9738 +1 Section B5 to B4 Position 20 0B 0.0087 0.0000 0.0068 0.0001 0.0001 0.0157 0.9843 +1 Section B5 to B4 Position 21 0B 0.0128 0.0000 0.0100 0.0002 0.0001 0.0231 0.9769 +1 Section B5 to B4 Position 22 0B 0.0078 0.0000 0.0061 0.0001 0.0000 0.0141 0.9859 +1 Section B4 to B3 Position 0 0B 0.0511 0.0000 0.0399 0.0007 0.0003 0.0921 0.9079 +1 Section B4 to B3 Position 1 0B 0.0578 0.0000 0.0451 0.0008 0.0003 0.1040 0.8960 +1 Section B4 to B3 Position 2 0B 0.1182 0.0000 0.0923 0.0016 0.0007 0.2128 0.7872 +1 Section B4 to B3 Position 3 0B 0.1907 0.0000 0.1490 0.0025 0.0011 0.3433 0.6567 +1 Section B4 to B3 Position 4 0B 0.1982 0.0000 0.1548 0.0026 0.0012 0.3568 0.6432 +1 Section B4 to B3 Position 5 0B 0.1779 0.0000 0.1389 0.0024 0.0010 0.3202 0.6798 +1 Section B4 to B3 Position 6 0B 0.1704 0.0000 0.1331 0.0023 0.0010 0.3068 0.6932 +1 Section B4 to B3 Position 7 0B 0.1473 0.0000 0.1151 0.0020 0.0009 0.2652 0.7348 +1 Section B4 to B3 Position 8 0B 0.1376 0.0000 0.1075 0.0018 0.0008 0.2476 0.7524 +1 Section B4 to B3 Position 9 0B 0.1698 0.0000 0.1326 0.0023 0.0010 0.3056 0.6944 +1 Section B4 to B3 Position 10 0B 0.1956 0.0000 0.1528 0.0026 0.0011 0.3522 0.6478 +1 Section B4 to B3 Position 11 0B 0.1380 0.0000 0.1078 0.0018 0.0008 0.2485 0.7515 +1 Section B4 to B3 Position 12 0B 0.1842 0.0000 0.1439 0.0025 0.0011 0.3316 0.6684 +1

[120]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section B4 to B3 Position 13 0B 0.1841 0.0000 0.1438 0.0025 0.0011 0.3315 0.6685 +1 Section B4 to B3 Position 14 0B 0.0723 0.0000 0.0565 0.0010 0.0004 0.1301 0.8699 +1 Section B4 to B3 Position 15 0B 0.0891 0.0000 0.0696 0.0012 0.0005 0.1605 0.8395 +1 Section B4 to B3 Position 16 0B 0.1389 0.0000 0.1085 0.0019 0.0008 0.2501 0.7499 +1 Section B4 to B3 Position 17 0B 0.1630 0.0000 0.1274 0.0022 0.0009 0.2935 0.7065 +1 Section B4 to B3 Position 18 0B 0.0973 0.0000 0.0760 0.0013 0.0006 0.1752 0.8248 +1 Section B4 to B3 Position 19 0B 0.0466 0.0000 0.0364 0.0006 0.0003 0.0838 0.9162 +1 Section B4 to B3 Position 20 0B 0.0858 0.0000 0.0670 0.0011 0.0005 0.1544 0.8456 +1 Section B4 to B3 Position 21 0B 0.1593 0.0000 0.1244 0.0021 0.0009 0.2867 0.7133 +1 Section B4 to B3 Position 22 0B 0.1689 0.0000 0.1319 0.0023 0.0010 0.3040 0.6960 +1 Section B4 to B3 Position 23 0B 0.0991 0.0000 0.0774 0.0013 0.0006 0.1785 0.8215 +1 Section B4 to B3 Position 24 0B 0.0244 0.0000 0.0191 0.0003 0.0001 0.0439 0.9561 +1 Section B4 to B3 Position 25 0B 0.0106 0.0000 0.0083 0.0001 0.0001 0.0191 0.9809 +1 Section B4 to B3 Position 26 0B 0.0066 0.0000 0.0052 0.0001 0.0000 0.0119 0.9881 +1 Section B3 to B2 Position Zero 0B 0.3982 0.0000 0.3111 0.0053 0.0023 0.7169 0.2831 +1 Section B3 to B2 Position 1 0B 0.4652 0.0000 0.3634 0.0062 0.0027 0.8374 0.1626 +1 Section B3 to B2 Position 2 0B 0.4676 0.0000 0.3653 0.0062 0.0027 0.8419 0.1581 +1 Section B3 to B2 Position 3 0B 0.4983 0.0000 0.3893 0.0066 0.0029 0.8972 0.1028 +1 Section B3 to B2 Position 4 0B 0.5347 0.0000 0.4177 0.0071 0.0031 0.9627 0.0373 +1 Section B3 to B2 Position 5 0B 0.4448 0.0000 0.3475 0.0059 0.0026 0.8008 0.1992 +1 Section B3 to B2 Position 6 0B 0.4847 0.0000 0.3787 0.0065 0.0028 0.8727 0.1273 +1 Section B3 to B2 Position 7 0B 0.5306 0.0000 0.4145 0.0071 0.0031 0.9553 0.0447 +1 Section B3 to B2 Position 8 0B 0.5005 0.0000 0.3910 0.0067 0.0029 0.9011 0.0989 +1 Section B3 to B2 Position 9 0B 0.4481 0.0000 0.3500 0.0060 0.0026 0.8067 0.1933 +1 Section B3 to B2 Position 10 0B 0.4183 0.0000 0.3268 0.0056 0.0024 0.7532 0.2468 +1 Section B3 to B2 Position 11 0B 0.4183 0.0000 0.3268 0.0056 0.0024 0.7532 0.2468 +1 Section B3 to B2 Position 12 0B 0.4183 0.0000 0.3268 0.0056 0.0024 0.7532 0.2468 +1 Section B3 to B2 Position 13 0B 0.3627 0.0000 0.2834 0.0048 0.0021 0.6531 0.3469 +1 Section B3 to B2 Position 14 0B 0.3059 0.0000 0.2390 0.0041 0.0018 0.5508 0.4492 +1 Section B3 to B2 Position 15 0B 0.4794 0.0000 0.3745 0.0064 0.0028 0.8630 0.1370 +1 Section B3 to B2 Position 16 0B 0.3386 0.0000 0.2645 0.0045 0.0020 0.6097 0.3903 +1 Section B3 to B2 Position 17 0B 0.2655 0.0000 0.2074 0.0035 0.0015 0.4781 0.5219 +1 Section B3 to B2 Position 18 0B 0.3220 0.0000 0.2516 0.0043 0.0019 0.5798 0.4202 +1 Section B3 to B2 Position 19 0B 0.3319 0.0000 0.2593 0.0044 0.0019 0.5976 0.4024 +1 Section B3 to B2 Position 20 0B 0.0549 0.0000 0.0429 0.0007 0.0003 0.0988 0.9012 +1 Section B3 to B2 Position 21 0B 0.0251 0.0000 0.0196 0.0003 0.0001 0.0452 0.9548 +1 Section B3 to B2 Position 22 0B 0.0340 0.0000 0.0265 0.0005 0.0002 0.0612 0.9388 +1 Section B3 to B2 Position 23 0B 0.1583 0.0000 0.1237 0.0021 0.0009 0.2850 0.7150 +1 Section B2 to Sump Position Zero 0B 0.3918 0.0000 0.3061 0.0052 0.0023 0.7053 0.2947 +1 Section B2 to Sump Position 1 0B 0.2731 0.0000 0.2134 0.0036 0.0016 0.4917 0.5083 +1 Section B2 to Sump Position 2 0B 0.3849 0.0000 0.3007 0.0051 0.0022 0.6931 0.3069 +1 Section B2 to Sump Position 3 0B 0.3829 0.0000 0.2992 0.0051 0.0022 0.6895 0.3105 +1 Section B2 to Sump Position 4 0B 0.4068 0.0000 0.3178 0.0054 0.0024 0.7323 0.2677 +1 Section B2 to Sump Position 5 0B 0.3620 0.0000 0.2828 0.0048 0.0021 0.6517 0.3483 +1 Section B2 to Sump Position 6 0B 0.3853 0.0000 0.3010 0.0051 0.0022 0.6936 0.3064 +1 Section B2 to Sump Position 7 0B 0.4348 0.0000 0.3397 0.0058 0.0025 0.7828 0.2172 +1 Section B2 to Sump Position 8 0B 0.4007 0.0000 0.3131 0.0053 0.0023 0.7215 0.2785 +1 Section B2 to Sump Position 9 0B 0.3461 0.0000 0.2704 0.0046 0.0020 0.6232 0.3768 +1 Section B2 to Sump Position 10 0B 0.3007 0.0000 0.2349 0.0040 0.0018 0.5413 0.4587 +1 Section B2 to Sump Position 11 0B 0.3067 0.0000 0.2396 0.0041 0.0018 0.5521 0.4479 +1 Section B2 to Sump Position 12 0B 0.3539 0.0000 0.2765 0.0047 0.0021 0.6372 0.3628 +1 Section B2 to Sump Position 13 0B 0.3580 0.0000 0.2797 0.0048 0.0021 0.6445 0.3555 +1 Section B2 to Sump Position 14 0B 0.3500 0.0000 0.2734 0.0047 0.0020 0.6301 0.3699 +1 Section B2 to Sump Position 15 0B 0.4163 0.0000 0.3252 0.0055 0.0024 0.7494 0.2506 +1 Section B2 to Sump Position 16 0B 0.4191 0.0000 0.3274 0.0056 0.0024 0.7546 0.2454 +1

[121]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section B2 to Sump Position 17 0B 0.3991 0.0000 0.3118 0.0053 0.0023 0.7186 0.2814 +1 Section B2 to Sump Position 18 0B 0.3988 0.0000 0.3116 0.0053 0.0023 0.7180 0.2820 +1 Section B2 to Sump Position 19 0B 0.4260 0.0000 0.3328 0.0057 0.0025 0.7670 0.2330 +1 Section B2 to Sump Position 20 0B 0.4567 0.0000 0.3568 0.0061 0.0027 0.8223 0.1777 +1 Section B2 to Sump Position 21 0B 0.3838 0.0000 0.2998 0.0051 0.0022 0.6909 0.3091 +1 Section B2 to Sump Position 22 0B 0.3685 0.0000 0.2879 0.0049 0.0021 0.6634 0.3366 +1 Section B2 to Sump Position 23 0B 0.2706 0.0000 0.2114 0.0036 0.0016 0.4872 0.5128 +1 Section B2 to Sump Position 24 0B 0.2754 0.0000 0.2152 0.0037 0.0016 0.4958 0.5042 +1 Section B2 to Sump Position 25 0B 0.2469 0.0000 0.1929 0.0033 0.0014 0.4445 0.5555 +1 Section B2 to Sump Position 26 0B 0.3217 0.0000 0.2513 0.0043 0.0019 0.5791 0.4209 +1 Section B2 to Sump Position 27 0B 0.3878 0.0000 0.3030 0.0052 0.0023 0.6982 0.3018 +1 Section B2 to Sump Position 28 0B 0.3857 0.0000 0.3013 0.0051 0.0022 0.6944 0.3056 +1 Section B2 to Sump Position 29 0B 0.3751 0.0000 0.2930 0.0050 0.0022 0.6753 0.3247 +1 Section B2 to Sump Position 30 0B 0.3911 0.0000 0.3055 0.0052 0.0023 0.7041 0.2959 +1 Section B2 to Sump Position 31 0B 0.3811 0.0000 0.2978 0.0051 0.0022 0.6862 0.3138 +1 Section B2 to Sump Position 32 0B 0.4604 0.0000 0.3597 0.0061 0.0027 0.8289 0.1711 +1 Section B2 to Sump Position 33 0B 0.3936 0.0000 0.3075 0.0052 0.0023 0.7086 0.2914 +1 Section B2 to Sump Position 34 0B 0.3359 0.0000 0.2624 0.0045 0.0020 0.6048 0.3952 +1 Section B2 to Sump Position 35 0B 0.3957 0.0000 0.3091 0.0053 0.0023 0.7124 0.2876 +1 Section B2 to Sump Position 36 0B 0.3939 0.0000 0.3077 0.0053 0.0023 0.7091 0.2909 +1 Section B2 to Sump Position 37 0B 0.3789 0.0000 0.2960 0.0051 0.0022 0.6821 0.3179 +1 Section B2 to Sump Position 38 0B 0.4035 0.0000 0.3152 0.0054 0.0023 0.7264 0.2736 +1 Section B2 to Sump Position 39 0B 0.4105 0.0000 0.3207 0.0055 0.0024 0.7391 0.2609 +1 Section B2 to Sump Position 40 0B 0.4012 0.0000 0.3134 0.0053 0.0023 0.7223 0.2777 +1 Section B2 to Sump Position 41 0B 0.4078 0.0000 0.3186 0.0054 0.0024 0.7343 0.2657 +1 Section B2 to Sump Position 42 0B 0.3930 0.0000 0.3070 0.0052 0.0023 0.7076 0.2924 +1 Section B2 to Sump Position 43 0B 0.3496 0.0000 0.2731 0.0047 0.0020 0.6294 0.3706 +1 Section B2 to Sump Position 44 0B 0.3679 0.0000 0.2874 0.0049 0.0021 0.6624 0.3376 +1 Section B2 to Sump Position 45 0B 0.3846 0.0000 0.3005 0.0051 0.0022 0.6925 0.3075 +1 Section B2 to Sump Position 46 0B 0.4173 0.0000 0.3260 0.0056 0.0024 0.7514 0.2486 +1 Section B2 to Sump Position 47 0B 0.4539 0.0000 0.3546 0.0061 0.0026 0.8171 0.1829 +1 Section B2 to Sump Position 48 0B 0.4829 0.0000 0.3773 0.0064 0.0028 0.8695 0.1305 +1 Section B2 to Sump Position 49 0B 0.4878 0.0000 0.3811 0.0065 0.0028 0.8782 0.1218 +1 Section B2 to Sump Position 50 0B 0.4672 0.0000 0.3650 0.0062 0.0027 0.8412 0.1588 +1 Section B2 to Sump Position 51 0B 0.4683 0.0000 0.3659 0.0062 0.0027 0.8431 0.1569 +1 Section B2 to Sump Position 52 0B 0.4658 0.0000 0.3639 0.0062 0.0027 0.8386 0.1614 +1 Section B2 to Sump Position 53 0B 0.4563 0.0000 0.3565 0.0061 0.0027 0.8215 0.1785 +1 Section B2 to Sump Position 54 0B 0.4217 0.0000 0.3295 0.0056 0.0025 0.7593 0.2407 +1 Section B2 to Sump Position 55 0B 0.4407 0.0000 0.3443 0.0059 0.0026 0.7935 0.2065 +1 Section B2 to Sump Position 56 0B 0.4926 0.0000 0.3848 0.0066 0.0029 0.8868 0.1132 +1 Section B2 to Sump Position 57 0B 0.4838 0.0000 0.3780 0.0065 0.0028 0.8711 0.1289 +1 Section B2 to Sump Position 58 0B 0.4643 0.0000 0.3627 0.0062 0.0027 0.8360 0.1640 +1 Section B2 to Sump Position 59 0B 0.4960 0.0000 0.3875 0.0066 0.0029 0.8930 0.1070 +1 Section B2 to Sump Position 60 0B 0.3376 0.0000 0.2637 0.0045 0.0020 0.6077 0.3923 +1 Section B2 to Sump Position 61 0B 0.0895 0.0000 0.0699 0.0012 0.0005 0.1612 0.8388 +1 Section B2 to Sump Position 62 0B 0.0496 0.0000 0.0388 0.0007 0.0003 0.0894 0.9106 +1 Section B2 to Sump Position 63 0B 0.0426 0.0000 0.0332 0.0006 0.0002 0.0766 0.9234 +1 Section B2 to Sump Position 64 0B 0.0673 0.0000 0.0526 0.0009 0.0004 0.1212 0.8788 +1 Section C8 to C7 Position 0 0B 0.0975 0.0000 0.0762 0.0013 0.0006 0.1756 0.8244 +1 Section C8 to C7 Position 1 0B 0.0947 0.0000 0.0740 0.0013 0.0006 0.1705 0.8295 +1 Section C8 to C7 Position 2 0B 0.0833 0.0000 0.0651 0.0011 0.0005 0.1500 0.8500 +1 Section C8 to C7 Position 3 0B 0.1195 0.0000 0.0933 0.0016 0.0007 0.2151 0.7849 +1 Section C8 to C7 Position 4 0B 0.0979 0.0000 0.0765 0.0013 0.0006 0.1763 0.8237 +1 Section C8 to C7 Position 5 0B 0.1355 0.0000 0.1058 0.0018 0.0008 0.2439 0.7561 +1 Section C8 to C7 Position 6 0B 0.1071 0.0000 0.0837 0.0014 0.0006 0.1929 0.8071 +1

[122]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section C8 to C7 Position 7 0B 0.1147 0.0000 0.0896 0.0015 0.0007 0.2066 0.7934 +1 Section C8 to C7 Position 8 0B 0.0976 0.0000 0.0762 0.0013 0.0006 0.1757 0.8243 +1 Section C8 to C7 Position 9 0B 0.1011 0.0000 0.0790 0.0013 0.0006 0.1821 0.8179 +1 Section C8 to C7 Position 10 0B 0.0968 0.0000 0.0756 0.0013 0.0006 0.1742 0.8258 +1 Section C8 to C7 Position 11 0B 0.1124 0.0000 0.0878 0.0015 0.0007 0.2024 0.7976 +1 Section C8 to C7 Position 12 0B 0.1096 0.0000 0.0856 0.0015 0.0006 0.1973 0.8027 +1 Section C8 to C7 Position 13 0B 0.1149 0.0000 0.0898 0.0015 0.0007 0.2069 0.7931 +1 Section C8 to C7 Position 14 0B 0.1125 0.0000 0.0879 0.0015 0.0007 0.2025 0.7975 +1 Section C8 to C7 Position 15 0B 0.1071 0.0000 0.0837 0.0014 0.0006 0.1929 0.8071 +1 Section C8 to C7 Position 16 0B 0.0886 0.0000 0.0692 0.0012 0.0005 0.1595 0.8405 +1 Section C8 to C7 Position 17 0B 0.1019 0.0000 0.0796 0.0014 0.0006 0.1834 0.8166 +1 Section C8 to C7 Position 18 0B 0.1352 0.0000 0.1057 0.0018 0.0008 0.2435 0.7565 +1 Section C8 to C7 Position 19 0B 0.1316 0.0000 0.1028 0.0018 0.0008 0.2369 0.7631 +1 Section C8 to C7 Position 20 0B 0.0303 0.0000 0.0237 0.0004 0.0002 0.0546 0.9454 +1 Section C8 to C7 Position 21 0B 0.0109 0.0000 0.0085 0.0001 0.0001 0.0196 0.9804 +1 Section C8 to C7 Position 22 0B 0.0277 0.0000 0.0217 0.0004 0.0002 0.0499 0.9501 +1 Section C8 to C7 Position 23 0B 0.0181 0.0000 0.0142 0.0002 0.0001 0.0326 0.9674 +1 Section C8 to C7 Position 24 0B 0.0110 0.0000 0.0086 0.0001 0.0001 0.0199 0.9801 +1 Section C7 to C5 Position 0 0B 0.1997 0.0000 0.1560 0.0027 0.0012 0.3595 0.6405 +1 Section C7 to C5 Position 1 0B 0.1457 0.0000 0.1139 0.0019 0.0008 0.2624 0.7376 +1 Section C7 to C5 Position 2 0B 0.1291 0.0000 0.1009 0.0017 0.0008 0.2325 0.7675 +1 Section C7 to C5 Position 3 0B 0.0924 0.0000 0.0722 0.0012 0.0005 0.1663 0.8337 +1 Section C7 to C5 Position 4 0B 0.0970 0.0000 0.0758 0.0013 0.0006 0.1746 0.8254 +1 Section C7 to C5 Position 5 0B 0.1116 0.0000 0.0872 0.0015 0.0006 0.2009 0.7991 +1 Section C7 to C5 Position 6 0B 0.1174 0.0000 0.0917 0.0016 0.0007 0.2113 0.7887 +1 Section C7 to C5 Position 7 0B 0.1155 0.0000 0.0902 0.0015 0.0007 0.2080 0.7920 +1 Section C7 to C5 Position 8 0B 0.1056 0.0000 0.0825 0.0014 0.0006 0.1901 0.8099 +1 Section C7 to C5 Position 9 0B 0.1532 0.0000 0.1197 0.0020 0.0009 0.2758 0.7242 +1 Section C7 to C5 Position 10 0B 0.1291 0.0000 0.1008 0.0017 0.0008 0.2324 0.7676 +1 Section C7 to C5 Position 11 0B 0.1442 0.0000 0.1127 0.0019 0.0008 0.2597 0.7403 +1 Section C7 to C5 Position 12 0B 0.1482 0.0000 0.1157 0.0020 0.0009 0.2667 0.7333 +1 Section C7 to C5 Position 13 0B 0.1425 0.0000 0.1113 0.0019 0.0008 0.2565 0.7435 +1 Section C7 to C5 Position 14 0B 0.0609 0.0000 0.0475 0.0008 0.0004 0.1096 0.8904 +1 Section C7 to C5 Position 15 0B 0.0154 0.0000 0.0120 0.0002 0.0001 0.0278 0.9722 +1 Section C6 to C5 Position 0 0B 0.2340 0.0000 0.1828 0.0031 0.0014 0.4213 0.5787 +1 Section C6 to C5 Position 1 0B 0.2242 0.0000 0.1751 0.0030 0.0013 0.4036 0.5964 +1 Section C6 to C5 Position 2 0B 0.2506 0.0000 0.1957 0.0033 0.0015 0.4511 0.5489 +1 Section C6 to C5 Position 3 0B 0.3058 0.0000 0.2389 0.0041 0.0018 0.5506 0.4494 +1 Section C6 to C5 Position 4 0B 0.3641 0.0000 0.2844 0.0049 0.0021 0.6555 0.3445 +1 Section C6 to C5 Position 5 0B 0.3595 0.0000 0.2808 0.0048 0.0021 0.6472 0.3528 +1 Section C6 to C5 Position 6 0B 0.3144 0.0000 0.2456 0.0042 0.0018 0.5661 0.4339 +1 Section C6 to C5 Position 7 0B 0.2956 0.0000 0.2309 0.0039 0.0017 0.5321 0.4679 +1 Section C6 to C5 Position 8 0B 0.4499 0.0000 0.3514 0.0060 0.0026 0.8099 0.1901 +1 Section C6 to C5 Position 9 0B 0.2693 0.0000 0.2104 0.0036 0.0016 0.4849 0.5151 +1 Section C6 to C5 Position 10 0B 0.3764 0.0000 0.2941 0.0050 0.0022 0.6777 0.3223 +1 Section C6 to C5 Position 11 0B 0.4399 0.0000 0.3437 0.0059 0.0026 0.7921 0.2079 +1 Section C6 to C5 Position 12 0B 0.3453 0.0000 0.2698 0.0046 0.0020 0.6217 0.3783 +1 Section C6 to C5 Position 13 0B 0.3805 0.0000 0.2972 0.0051 0.0022 0.6850 0.3150 +1 Section C6 to C5 Position 14 0B 0.3643 0.0000 0.2846 0.0049 0.0021 0.6558 0.3442 +1 Section C6 to C5 Position 15 0B 0.2038 0.0000 0.1592 0.0027 0.0012 0.3669 0.6331 +1 Section C6 to C5 Position 16 0B 0.1469 0.0000 0.1148 0.0020 0.0009 0.2645 0.7355 +1 Section C6 to C5 Position 17 0B 0.1189 0.0000 0.0929 0.0016 0.0007 0.2141 0.7859 +1 Section C6 to C5 Position 18 0B 0.1285 0.0000 0.1004 0.0017 0.0007 0.2314 0.7686 +1 Section C6 to C5 Position 19 0B 0.1169 0.0000 0.0913 0.0016 0.0007 0.2104 0.7896 +1 Section C6 to C5 Position 20 0B 0.0207 0.0000 0.0162 0.0003 0.0001 0.0373 0.9627 +1

[123]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section C6 to C5 Position 21 0B 0.0306 0.0000 0.0239 0.0004 0.0002 0.0551 0.9449 +1 Section C6 to C5 Position 22 0B 0.0112 0.0000 0.0087 0.0001 0.0001 0.0201 0.9799 +1 Section C5 to C4 Position 0 0B 0.5125 0.0000 0.4004 0.0068 0.0030 0.9227 0.0773 +1 Section C5 to C4 Position 1 0B 0.4251 0.0000 0.3321 0.0057 0.0025 0.7654 0.2346 +1 Section C5 to C4 Position 2 0B 0.2746 0.0000 0.2145 0.0037 0.0016 0.4944 0.5056 +1 Section C5 to C4 Position 3 0B 0.1664 0.0000 0.1300 0.0022 0.0010 0.2996 0.7004 +1 Section C5 to C4 Position 4 0B 0.1283 0.0000 0.1002 0.0017 0.0007 0.2309 0.7691 +1 Section C5 to C4 Position 5 0B 0.1220 0.0000 0.0953 0.0016 0.0007 0.2197 0.7803 +1 Section C5 to C4 Position 6 0B 0.1490 0.0000 0.1164 0.0020 0.0009 0.2682 0.7318 +1 Section C5 to C4 Position 7 0B 0.1358 0.0000 0.1061 0.0018 0.0008 0.2445 0.7555 +1 Section C5 to C4 Position 8 0B 0.1349 0.0000 0.1054 0.0018 0.0008 0.2428 0.7572 +1 Section C5 to C4 Position 9 0B 0.2228 0.0000 0.1741 0.0030 0.0013 0.4012 0.5988 +1 Section C5 to C4 Position 10 0B 0.1444 0.0000 0.1128 0.0019 0.0008 0.2600 0.7400 +1 Section C5 to C4 Position 11 0B 0.1259 0.0000 0.0984 0.0017 0.0007 0.2268 0.7732 +1 Section C5 to C4 Position 12 0B 0.1229 0.0000 0.0960 0.0016 0.0007 0.2212 0.7788 +1 Section C5 to C4 Position 13 0B 0.1164 0.0000 0.0909 0.0016 0.0007 0.2095 0.7905 +1 Section C5 to C4 Position 14 0B 0.1227 0.0000 0.0959 0.0016 0.0007 0.2209 0.7791 +1 Section C5 to C4 Position 15 0B 0.1683 0.0000 0.1315 0.0022 0.0010 0.3030 0.6970 +1 Section C5 to C4 Position 16 0B 0.2049 0.0000 0.1601 0.0027 0.0012 0.3689 0.6311 +1 Section C5 to C4 Position 17 0B 0.0359 0.0000 0.0281 0.0005 0.0002 0.0646 0.9354 +1 Section C5 to C4 Position 18 0B 0.0234 0.0000 0.0183 0.0003 0.0001 0.0422 0.9578 +1 Section C5 to C4 Position 19 0B 0.0065 0.0000 0.0051 0.0001 0.0000 0.0118 0.9882 +1 Section C4 to C3 Position 0 0B 0.1773 0.0000 0.1385 0.0024 0.0010 0.3193 0.6807 +1 Section C4 to C3 Position 1 0B 0.1773 0.0000 0.1385 0.0024 0.0010 0.3192 0.6808 +1 Section C4 to C3 Position 2 0B 0.3519 0.0000 0.2749 0.0047 0.0020 0.6335 0.3665 +1 Section C4 to C3 Position 3 0B 0.2583 0.0000 0.2018 0.0034 0.0015 0.4651 0.5349 +1 Section C4 to C3 Position 4 0B 0.3268 0.0000 0.2553 0.0044 0.0019 0.5884 0.4116 +1 Section C4 to C3 Position 5 0B 0.3706 0.0000 0.2896 0.0049 0.0022 0.6673 0.3327 +1 Section C4 to C3 Position 6 0B 0.3860 0.0000 0.3016 0.0051 0.0022 0.6950 0.3050 +1 Section C4 to C3 Position 7 0B 0.3787 0.0000 0.2958 0.0050 0.0022 0.6818 0.3182 +1 Section C4 to C3 Position 8 0B 0.5106 0.0000 0.3989 0.0068 0.0030 0.9192 0.0808 +1 Section C4 to C3 Position 9 0B 0.3499 0.0000 0.2734 0.0047 0.0020 0.6300 0.3700 +1 Section C4 to C3 Position 10 0B 0.1398 0.0000 0.1092 0.0019 0.0008 0.2518 0.7482 +1 Section C4 to C3 Position 11 0B 0.1451 0.0000 0.1133 0.0019 0.0008 0.2612 0.7388 +1 Section C4 to C3 Position 12 0B 0.3160 0.0000 0.2469 0.0042 0.0018 0.5690 0.4310 +1 Section C4 to C3 Position 13 0B 0.2702 0.0000 0.2111 0.0036 0.0016 0.4865 0.5135 +1 Section C4 to C3 Position 14 0B 0.2988 0.0000 0.2334 0.0040 0.0017 0.5380 0.4620 +1 Section C4 to C3 Position 15 0B 0.2326 0.0000 0.1817 0.0031 0.0014 0.4188 0.5812 +1 Section C4 to C3 Position 16 0B 0.1923 0.0000 0.1503 0.0026 0.0011 0.3463 0.6537 +1 Section C4 to C3 Position 17 0B 0.1741 0.0000 0.1360 0.0023 0.0010 0.3134 0.6866 +1 Section C4 to C3 Position 18 0B 0.1635 0.0000 0.1277 0.0022 0.0010 0.2943 0.7057 +1 Section C4 to C3 Position 19 0B 0.1285 0.0000 0.1004 0.0017 0.0007 0.2314 0.7686 +1 Section C4 to C3 Position 20 0B 0.0385 0.0000 0.0301 0.0005 0.0002 0.0693 0.9307 +1 Section C4 to C3 Position 21 0B 0.0196 0.0000 0.0153 0.0003 0.0001 0.0353 0.9647 +1 Section C4 to C3 Position 22 0B 0.0070 0.0000 0.0054 0.0001 0.0000 0.0125 0.9875 +1 Section C3 to C2 Position 0 0B 0.3912 0.0000 0.3056 0.0052 0.0023 0.7043 0.2957 +1 Section C3 to C2 Position 1 0B 0.3640 0.0000 0.2843 0.0049 0.0021 0.6553 0.3447 +1 Section C3 to C2 Position 2 0B 0.6038 0.0000 0.4717 0.0081 0.0035 1.0871 -0.0871 -1 Section C3 to C2 Position 3 0B 0.2267 0.0000 0.1771 0.0030 0.0013 0.4081 0.5919 +1 Section C3 to C2 Position 4 0B 0.2097 0.0000 0.1638 0.0028 0.0012 0.3776 0.6224 +1 Section C3 to C2 Position 5 0B 0.2260 0.0000 0.1765 0.0030 0.0013 0.4068 0.5932 +1 Section C3 to C2 Position 6 0B 0.3710 0.0000 0.2899 0.0049 0.0022 0.6680 0.3320 +1 Section C3 to C2 Position 7 0B 0.3323 0.0000 0.2596 0.0044 0.0019 0.5983 0.4017 +1 Section C3 to C2 Position 8 0B 0.3130 0.0000 0.2445 0.0042 0.0018 0.5634 0.4366 +1 Section C3 to C2 Position 9 0B 0.2525 0.0000 0.1973 0.0034 0.0015 0.4547 0.5453 +1

[124]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section C3 to C2 Position 10 0B 0.3827 0.0000 0.2989 0.0051 0.0022 0.6889 0.3111 +1 Section C3 to C2 Position 11 0B 0.4139 0.0000 0.3234 0.0055 0.0024 0.7452 0.2548 +1 Section C3 to C2 Position 12 0B 0.2376 0.0000 0.1856 0.0032 0.0014 0.4277 0.5723 +1 Section C3 to C2 Position 13 0B 0.2753 0.0000 0.2151 0.0037 0.0016 0.4957 0.5043 +1 Section C3 to C2 Position 14 0B 0.2482 0.0000 0.1939 0.0033 0.0014 0.4469 0.5531 +1 Section C3 to C2 Position 15 0B 0.2303 0.0000 0.1799 0.0031 0.0013 0.4146 0.5854 +1 Section C3 to C2 Position 16 0B 0.2090 0.0000 0.1633 0.0028 0.0012 0.3763 0.6237 +1 Section C3 to C2 Position 17 0B 0.1842 0.0000 0.1439 0.0025 0.0011 0.3316 0.6684 +1 Section C3 to C2 Position 18 0B 0.2201 0.0000 0.1720 0.0029 0.0013 0.3963 0.6037 +1 Section C3 to C2 Position 19 0B 0.1923 0.0000 0.1502 0.0026 0.0011 0.3462 0.6538 +1 Section C3 to C2 Position 20 0B 0.0308 0.0000 0.0240 0.0004 0.0002 0.0554 0.9446 +1 Section C3 to C2 Position 21 0B 0.0188 0.0000 0.0147 0.0003 0.0001 0.0339 0.9661 +1 Section C3 to C2 Position 22 0B 0.0205 0.0000 0.0160 0.0003 0.0001 0.0369 0.9631 +1 Section C3 to C2 Position 23 0B 0.0081 0.0000 0.0064 0.0001 0.0000 0.0147 0.9853 +1 Section C2 to C1 Position 0 0B 0.4180 0.0000 0.3265 0.0056 0.0024 0.7525 0.2475 +1 Section C2 to C1 Position 1 0B 0.4570 0.0000 0.3570 0.0061 0.0027 0.8227 0.1773 +1 Section C2 to C1 Position 2 0B 0.5053 0.0000 0.3948 0.0067 0.0029 0.9098 0.0902 +1 Section C2 to C1 Position 3 0B 0.6435 0.0000 0.5027 0.0086 0.0037 1.1586 -0.1586 -1 Section C2 to C1 Position 4 0B 0.5458 0.0000 0.4264 0.0073 0.0032 0.9826 0.0174 +1 Section C2 to C1 Position 5 0B 0.4772 0.0000 0.3728 0.0064 0.0028 0.8592 0.1408 +1 Section C2 to C1 Position 6 0B 0.4633 0.0000 0.3619 0.0062 0.0027 0.8341 0.1659 +1 Section C2 to C1 Position 7 0B 0.4811 0.0000 0.3758 0.0064 0.0028 0.8661 0.1339 +1 Section C2 to C1 Position 8 0B 0.4690 0.0000 0.3664 0.0063 0.0027 0.8444 0.1556 +1 Section C2 to C1 Position 9 0B 0.6093 0.0000 0.4760 0.0081 0.0035 1.0969 -0.0969 -1 Section C2 to C1 Position 10 0B 0.5257 0.0000 0.4107 0.0070 0.0031 0.9464 0.0536 +1 Section C2 to C1 Position 11 0B 0.4992 0.0000 0.3900 0.0067 0.0029 0.8988 0.1012 +1 Section C2 to C1 Position 12 0B 0.4859 0.0000 0.3796 0.0065 0.0028 0.8748 0.1252 +1 Section C2 to C1 Position 13 0B 0.4566 0.0000 0.3567 0.0061 0.0027 0.8221 0.1779 +1 Section C2 to C1 Position 14 0B 0.6928 0.0000 0.5412 0.0092 0.0040 1.2472 -0.2472 -1 Section C2 to C1 Position 15 0B 0.3484 0.0000 0.2721 0.0046 0.0020 0.6272 0.3728 +1 Section C2 to C1 Position 16 0B 0.0783 0.0000 0.0611 0.0010 0.0005 0.1409 0.8591 +1 Section C2 to C1 Position 17 0B 0.0146 0.0000 0.0114 0.0002 0.0001 0.0264 0.9736 +1 Section C1 to 0B Sump Position 0 0B 0.1748 0.0000 0.1366 0.0023 0.0010 0.3148 0.6852 +1 Section C1 to 0B Sump Position 1 0B 0.1096 0.0000 0.0856 0.0015 0.0006 0.1974 0.8026 +1 Section C1 to 0B Sump Position 2 0B 0.0397 0.0000 0.0310 0.0005 0.0002 0.0715 0.9285 +1 Section C1 to 0B Sump Position 3 0B 0.0276 0.0000 0.0215 0.0004 0.0002 0.0496 0.9504 +1 Section C1 to 0B Sump Position 4 0B 0.0490 0.0000 0.0383 0.0007 0.0003 0.0883 0.9117 +1 Section C1 to 0B Sump Position 5 0B 0.2416 0.0000 0.1887 0.0032 0.0014 0.4349 0.5651 +1 Section C1 to 0B Sump Position 6 0B 0.2161 0.0000 0.1689 0.0029 0.0013 0.3891 0.6109 +1 Section C1 to 0B Sump Position 7 0B 0.1873 0.0000 0.1463 0.0025 0.0011 0.3372 0.6628 +1 Section C1 to 0B Sump Position 8 0B 0.1433 0.0000 0.1119 0.0019 0.0008 0.2579 0.7421 +1 Section C1 to 0B Sump Position 9 0B 0.1235 0.0000 0.0965 0.0016 0.0007 0.2223 0.7777 +1 Section C1 to 0B Sump Position 10 0B 0.1462 0.0000 0.1142 0.0019 0.0009 0.2632 0.7368 +1 Section C1 to 0B Sump Position 11 0B 0.1528 0.0000 0.1194 0.0020 0.0009 0.2750 0.7250 +1 Section C1 to 0B Sump Position 12 0B 0.1877 0.0000 0.1467 0.0025 0.0011 0.3380 0.6620 +1 Section C1 to 0B Sump Position 13 0B 0.2757 0.0000 0.2154 0.0037 0.0016 0.4963 0.5037 +1 Section C1 to 0B Sump Position 14 0B 0.2462 0.0000 0.1923 0.0033 0.0014 0.4432 0.5568 +1 Section C1 to 0B Sump Position 15 0B 0.3033 0.0000 0.2370 0.0040 0.0018 0.5461 0.4539 +1 Section C1 to 0B Sump Position 16 0B 0.3176 0.0000 0.2481 0.0042 0.0018 0.5717 0.4283 +1 Section C1 to 0B Sump Position 17 0B 0.2461 0.0000 0.1922 0.0033 0.0014 0.4430 0.5570 +1 Section C1 to 0B Sump Position 18 0B 0.2448 0.0000 0.1912 0.0033 0.0014 0.4407 0.5593 +1 Section C1 to 0B Sump Position 19 0B 0.2866 0.0000 0.2239 0.0038 0.0017 0.5160 0.4840 +1 Section C1 to 0B Sump Position 20 0B 0.2898 0.0000 0.2264 0.0039 0.0017 0.5218 0.4782 +1 Section C1 to 0B Sump Position 21 0B 0.3175 0.0000 0.2480 0.0042 0.0018 0.5716 0.4284 +1 Section C1 to 0B Sump Position 22 0B 0.3055 0.0000 0.2387 0.0041 0.0018 0.5500 0.4500 +1

[125]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section C1 to 0B Sump Position 23 0B 0.2983 0.0000 0.2331 0.0040 0.0017 0.5371 0.4629 +1 Section C1 to 0B Sump Position 24 0B 0.2780 0.0000 0.2172 0.0037 0.0016 0.5004 0.4996 +1 Section C1 to 0B Sump Position 25 0B 0.3041 0.0000 0.2376 0.0041 0.0018 0.5476 0.4524 +1 Section C1 to 0B Sump Position 26 0B 0.2554 0.0000 0.1995 0.0034 0.0015 0.4598 0.5402 +1 Section C1 to 0B Sump Position 27 0B 0.2074 0.0000 0.1620 0.0028 0.0012 0.3734 0.6266 +1 Section C1 to 0B Sump Position 28 0B 0.4211 0.0000 0.3290 0.0056 0.0025 0.7581 0.2419 +1 Section C1 to 0B Sump Position 29 0B 0.5536 0.0000 0.4325 0.0074 0.0032 0.9967 0.0033 +1 Section C1 to 0B Sump Position 30 0B 0.1658 0.0000 0.1295 0.0022 0.0010 0.2985 0.7015 +1 Section C1 to 0B Sump Position 31 0B 0.0274 0.0000 0.0214 0.0004 0.0002 0.0494 0.9506 +1 Section C1 to 0B Sump Position 32 0B 0.0161 0.0000 0.0125 0.0002 0.0001 0.0289 0.9711 +1 Section C1 to 0B Sump Position 33 0B 0.0139 0.0000 0.0108 0.0002 0.0001 0.0250 0.9750 +1 Section C1 to 0B Sump Position 34 0B 0.0130 0.0000 0.0102 0.0002 0.0001 0.0234 0.9766 +1 Section D4 to D1 Position 0 0B 0.1218 0.0000 0.0952 0.0016 0.0007 0.2193 0.7807 +1 Section D4 to D1 Position 1 0B 0.1408 0.0000 0.1100 0.0019 0.0008 0.2535 0.7465 +1 Section D4 to D1 Position 2 0B 0.1871 0.0000 0.1461 0.0025 0.0011 0.3368 0.6632 +1 Section D4 to D1 Position 3 0B 0.1862 0.0000 0.1455 0.0025 0.0011 0.3353 0.6647 +1 Section D4 to D1 Position 4 0B 0.2188 0.0000 0.1710 0.0029 0.0013 0.3940 0.6060 +1 Section D4 to D1 Position 5 0B 0.1926 0.0000 0.1505 0.0026 0.0011 0.3467 0.6533 +1 Section D4 to D1 Position 6 0B 0.2774 0.0000 0.2167 0.0037 0.0016 0.4994 0.5006 +1 Section D4 to D1 Position 7 0B 0.2370 0.0000 0.1852 0.0032 0.0014 0.4267 0.5733 +1 Section D4 to D1 Position 8 0B 0.2690 0.0000 0.2101 0.0036 0.0016 0.4843 0.5157 +1 Section D4 to D1 Position 9 0B 0.5536 0.0000 0.4325 0.0074 0.0032 0.9967 0.0033 +1 Section D4 to D1 Position 10 0B 0.4814 0.0000 0.3761 0.0064 0.0028 0.8667 0.1333 +1 Section D4 to D1 Position 11 0B 0.3264 0.0000 0.2550 0.0044 0.0019 0.5876 0.4124 +1 Section D4 to D1 Position 12 0B 0.3020 0.0000 0.2359 0.0040 0.0018 0.5437 0.4563 +1 Section D4 to D1 Position 13 0B 0.3650 0.0000 0.2852 0.0049 0.0021 0.6572 0.3428 +1 Section D4 to D1 Position 14 0B 0.3660 0.0000 0.2859 0.0049 0.0021 0.6589 0.3411 +1 Section D4 to D1 Position 15 0B 0.2430 0.0000 0.1899 0.0032 0.0014 0.4376 0.5624 +1 Section D4 to D1 Position 16 0B 0.3121 0.0000 0.2438 0.0042 0.0018 0.5618 0.4382 +1 Section D4 to D1 Position 17 0B 0.3805 0.0000 0.2972 0.0051 0.0022 0.6850 0.3150 +1 Section D4 to D1 Position 18 0B 0.2532 0.0000 0.1978 0.0034 0.0015 0.4558 0.5442 +1 Section D4 to D1 Position 19 0B 0.1154 0.0000 0.0902 0.0015 0.0007 0.2078 0.7922 +1 Section D4 to D1 Position 20 0B 0.0260 0.0000 0.0203 0.0003 0.0002 0.0468 0.9532 +1 Section D1 to Sump B Position 0 0B 0.1058 0.0000 0.0826 0.0014 0.0006 0.1904 0.8096 +1 Section D1 to Sump B Position 2 0B 0.1025 0.0000 0.0800 0.0014 0.0006 0.1845 0.8155 +1 Section D1 to Sump B Position 3 0B 0.0770 0.0000 0.0601 0.0010 0.0004 0.1386 0.8614 +1 Section D1 to Sump B Position 4 0B 0.0980 0.0000 0.0766 0.0013 0.0006 0.1764 0.8236 +1 Section D1 to Sump B Position 5 0B 0.1150 0.0000 0.0898 0.0015 0.0007 0.2070 0.7930 +1 Section D1 to Sump B Position 6 0B 0.0920 0.0000 0.0719 0.0012 0.0005 0.1657 0.8343 +1 Section D1 to Sump B Position 7 0B 0.0897 0.0000 0.0701 0.0012 0.0005 0.1615 0.8385 +1 Section D1 to Sump B Position 8 0B 0.0908 0.0000 0.0709 0.0012 0.0005 0.1634 0.8366 +1 Section D1 to Sump B Position 9 0B 0.1119 0.0000 0.0875 0.0015 0.0007 0.2015 0.7985 +1 Section D1 to Sump B Position 10 0B 0.0649 0.0000 0.0507 0.0009 0.0004 0.1168 0.8832 +1 Section D1 to Sump B Position 11 0B 0.0691 0.0000 0.0540 0.0009 0.0004 0.1243 0.8757 +1 Section D1 to Sump B Position 12 0B 0.1114 0.0000 0.0870 0.0015 0.0006 0.2006 0.7994 +1 Section D1 to Sump B Position 13 0B 0.1312 0.0000 0.1025 0.0017 0.0008 0.2362 0.7638 +1 Section D1 to Sump B Position 14 0B 0.1297 0.0000 0.1013 0.0017 0.0008 0.2335 0.7665 +1 Section D1 to Sump B Position 15 0B 0.1368 0.0000 0.1069 0.0018 0.0008 0.2463 0.7537 +1 Section D1 to Sump B Position 16 0B 0.0400 0.0000 0.0312 0.0005 0.0002 0.0719 0.9281 +1 Section D1 to Sump B Position 17 0B 0.0119 0.0000 0.0093 0.0002 0.0001 0.0214 0.9786 +1 Section D2 to Header Position Zero 0B 0.2703 0.0000 0.2112 0.0036 0.0016 0.4867 0.5133 +1 Section D2 to Header Position 1 0B 0.1445 0.0000 0.1129 0.0019 0.0008 0.2601 0.7399 +1 Section D2 to Header Position 2 0B 0.1355 0.0000 0.1059 0.0018 0.0008 0.2440 0.7560 +1 Section D2 to Header Position 3 0B 0.1218 0.0000 0.0952 0.0016 0.0007 0.2193 0.7807 +1 Section D2 to Header Position 4 0B 0.0914 0.0000 0.0714 0.0012 0.0005 0.1645 0.8355 +1

[126]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section D2 to Header Position 5 0B 0.0150 0.0000 0.0118 0.0002 0.0001 0.0271 0.9729 +1 Section D2 to Header Position 6 0B 0.0066 0.0000 0.0051 0.0001 0.0000 0.0118 0.9882 +1 Section D2 to Header Position 7 0B 0.0072 0.0000 0.0056 0.0001 0.0000 0.0129 0.9871 +1 Section D2 to Header Position 8 0B 0.0058 0.0000 0.0045 0.0001 0.0000 0.0104 0.9896 +1 Section D2 to Header Position 9 0B 0.0088 0.0000 0.0069 0.0001 0.0001 0.0158 0.9842 +1 Section E6 to E5 Position Zero 0B 0.2478 0.0000 0.1936 0.0033 0.0014 0.4461 0.5539 +1 Section E6 to E5 Position 1 0B 0.1577 0.0000 0.1232 0.0021 0.0009 0.2839 0.7161 +1 Section E6 to E5 Position 2 0B 0.3972 0.0000 0.3103 0.0053 0.0023 0.7151 0.2849 +1 Section E6 to E5 Position 3 0B 0.4172 0.0000 0.3259 0.0056 0.0024 0.7512 0.2488 +1 Section E6 to E5 Position 4 0B 0.3659 0.0000 0.2859 0.0049 0.0021 0.6588 0.3412 +1 Section E6 to E5 Position 5 0B 0.3501 0.0000 0.2735 0.0047 0.0020 0.6303 0.3697 +1 Section E6 to E5 Position 6 0B 0.3453 0.0000 0.2697 0.0046 0.0020 0.6216 0.3784 +1 Section E6 to E5 Position 7 0B 0.3381 0.0000 0.2641 0.0045 0.0020 0.6087 0.3913 +1 Section E6 to E5 Position 8 0B 0.3088 0.0000 0.2412 0.0041 0.0018 0.5560 0.4440 +1 Section E6 to E5 Position 9 0B 0.2421 0.0000 0.1891 0.0032 0.0014 0.4359 0.5641 +1 Section E6 to E5 Position 10 0B 0.2535 0.0000 0.1981 0.0034 0.0015 0.4565 0.5435 +1 Section E6 to E5 Position 11 0B 0.2295 0.0000 0.1793 0.0031 0.0013 0.4132 0.5868 +1 Section E6 to E5 Position 12 0B 0.1890 0.0000 0.1476 0.0025 0.0011 0.3402 0.6598 +1 Section E6 to E5 Position 13 0B 0.1752 0.0000 0.1369 0.0023 0.0010 0.3154 0.6846 +1 Section E6 to E5 Position 14 0B 0.1818 0.0000 0.1420 0.0024 0.0011 0.3273 0.6727 +1 Section E6 to E5 Position 15 0B 0.1879 0.0000 0.1468 0.0025 0.0011 0.3384 0.6616 +1 Section E6 to E5 Position 16 0B 0.1613 0.0000 0.1260 0.0022 0.0009 0.2904 0.7096 +1 Section E6 to E5 Position 17 0B 0.1801 0.0000 0.1407 0.0024 0.0010 0.3242 0.6758 +1 Section E6 to E5 Position 18 0B 0.2031 0.0000 0.1587 0.0027 0.0012 0.3657 0.6343 +1 Section E6 to E5 Position 19 0B 0.1394 0.0000 0.1089 0.0019 0.0008 0.2509 0.7491 +1 Section E6 to E5 Position 20 0B 0.0993 0.0000 0.0776 0.0013 0.0006 0.1787 0.8213 +1 Section E6 to E5 Position 21 0B 0.0915 0.0000 0.0715 0.0012 0.0005 0.1647 0.8353 +1 Section E6 to E5 Position 22 0B 0.1019 0.0000 0.0796 0.0014 0.0006 0.1834 0.8166 +1 Section E6 to E5 Position 23 0B 0.1399 0.0000 0.1093 0.0019 0.0008 0.2519 0.7481 +1 Section E6 to E5 Position 24 0B 0.1474 0.0000 0.1151 0.0020 0.0009 0.2653 0.7347 +1 Section E6 to E5 Position 25 0B 0.1361 0.0000 0.1064 0.0018 0.0008 0.2451 0.7549 +1 Section E6 to E5 Position 26 0B 0.1092 0.0000 0.0853 0.0015 0.0006 0.1966 0.8034 +1 Section E6 to E5 Position 27 0B 0.0966 0.0000 0.0755 0.0013 0.0006 0.1740 0.8260 +1 Section E6 to E5 Position 28 0B 0.1117 0.0000 0.0872 0.0015 0.0007 0.2010 0.7990 +1 Section E6 to E5 Position 29 0B 0.1110 0.0000 0.0867 0.0015 0.0006 0.1999 0.8001 +1 Section E6 to E5 Position 30 0B 0.0311 0.0000 0.0243 0.0004 0.0002 0.0559 0.9441 +1 Section E5 to E4 Position 0 0B 0.2497 0.0000 0.1951 0.0033 0.0015 0.4496 0.5504 +1 Section E5 to E4 Position 1 0B 0.2941 0.0000 0.2298 0.0039 0.0017 0.5295 0.4705 +1 Section E5 to E4 Position 2 0B 0.2135 0.0000 0.1668 0.0028 0.0012 0.3843 0.6157 +1 Section E5 to E4 Position 3 0B 0.2124 0.0000 0.1659 0.0028 0.0012 0.3824 0.6176 +1 Section E5 to E4 Position 4 0B 0.2116 0.0000 0.1653 0.0028 0.0012 0.3810 0.6190 +1 Section E5 to E4 Position 5 0B 0.2267 0.0000 0.1771 0.0030 0.0013 0.4082 0.5918 +1 Section E5 to E4 Position 6 0B 0.2382 0.0000 0.1861 0.0032 0.0014 0.4289 0.5711 +1 Section E5 to E4 Position 7 0B 0.2101 0.0000 0.1642 0.0028 0.0012 0.3783 0.6217 +1 Section E5 to E4 Position 8 0B 0.2137 0.0000 0.1669 0.0028 0.0012 0.3847 0.6153 +1 Section E5 to E4 Position 9 0B 0.1547 0.0000 0.1209 0.0021 0.0009 0.2786 0.7214 +1 Section E5 to E4 Position 10 0B 0.2056 0.0000 0.1606 0.0027 0.0012 0.3702 0.6298 +1 Section E5 to E4 Position 11 0B 0.2213 0.0000 0.1729 0.0030 0.0013 0.3984 0.6016 +1 Section E5 to E4 Position 12 0B 0.2422 0.0000 0.1892 0.0032 0.0014 0.4361 0.5639 +1 Section E5 to E4 Position 13 0B 0.2224 0.0000 0.1738 0.0030 0.0013 0.4005 0.5995 +1 Section E5 to E4 Position 14 0B 0.2030 0.0000 0.1586 0.0027 0.0012 0.3655 0.6345 +1 Section E5 to E4 Position 15 0B 0.2240 0.0000 0.1750 0.0030 0.0013 0.4033 0.5967 +1 Section E5 to E4 Position 16 0B 0.2445 0.0000 0.1910 0.0033 0.0014 0.4402 0.5598 +1 Section E5 to E4 Position 17 0B 0.2342 0.0000 0.1830 0.0031 0.0014 0.4217 0.5783 +1 Section E5 to E4 Position 18 0B 0.2136 0.0000 0.1669 0.0028 0.0012 0.3846 0.6154 +1

[127]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section E5 to E4 Position 19 0B 0.2017 0.0000 0.1576 0.0027 0.0012 0.3632 0.6368 +1 Section E5 to E4 Position 20 0B 0.1910 0.0000 0.1492 0.0025 0.0011 0.3438 0.6562 +1 Section E5 to E4 Position 21 0B 0.1897 0.0000 0.1482 0.0025 0.0011 0.3415 0.6585 +1 Section E5 to E4 Position 22 0B 0.1707 0.0000 0.1334 0.0023 0.0010 0.3074 0.6926 +1 Section E5 to E4 Position 23 0B 0.2100 0.0000 0.1640 0.0028 0.0012 0.3780 0.6220 +1 Section E5 to E4 Position 24 0B 0.2472 0.0000 0.1931 0.0033 0.0014 0.4451 0.5549 +1 Section E5 to E4 Position 25 0B 0.3181 0.0000 0.2485 0.0042 0.0019 0.5727 0.4273 +1 Section E5 to E4 Position 26 0B 0.2414 0.0000 0.1886 0.0032 0.0014 0.4346 0.5654 +1 Section E5 to E4 Position 27 0B 0.1009 0.0000 0.0788 0.0013 0.0006 0.1816 0.8184 +1 Section E5 to E4 Position 28 0B 0.0310 0.0000 0.0242 0.0004 0.0002 0.0559 0.9441 +1 Section E4 to E3 Position Zero 0B 0.1602 0.0000 0.1251 0.0021 0.0009 0.2883 0.7117 +1 Section E4 to E3 Position 1 0B 0.1487 0.0000 0.1161 0.0020 0.0009 0.2676 0.7324 +1 Section E4 to E3 Position 2 0B 0.1955 0.0000 0.1527 0.0026 0.0011 0.3519 0.6481 +1 Section E4 to E3 Position 3 0B 0.2583 0.0000 0.2018 0.0034 0.0015 0.4650 0.5350 +1 Section E4 to E3 Position 4 0B 0.2521 0.0000 0.1969 0.0034 0.0015 0.4539 0.5461 +1 Section E4 to E3 Position 5 0B 0.3310 0.0000 0.2586 0.0044 0.0019 0.5960 0.4040 +1 Section E4 to E3 Position 6 0B 0.4654 0.0000 0.3636 0.0062 0.0027 0.8380 0.1620 +1 Section E4 to E3 Position 7 0B 0.4487 0.0000 0.3506 0.0060 0.0026 0.8079 0.1921 +1 Section E4 to E3 Position 8 0B 0.4183 0.0000 0.3268 0.0056 0.0024 0.7531 0.2469 +1 Section E4 to E3 Position 9 0B 0.4075 0.0000 0.3184 0.0054 0.0024 0.7337 0.2663 +1 Section E4 to E3 Position 10 0B 0.4808 0.0000 0.3756 0.0064 0.0028 0.8656 0.1344 +1 Section E4 to E3 Position 11 0B 0.4287 0.0000 0.3349 0.0057 0.0025 0.7718 0.2282 +1 Section E4 to E3 Position 12 0B 0.3619 0.0000 0.2827 0.0048 0.0021 0.6515 0.3485 +1 Section E4 to E3 Position 13 0B 0.4330 0.0000 0.3382 0.0058 0.0025 0.7795 0.2205 +1 Section E4 to E3 Position 14 0B 0.4102 0.0000 0.3205 0.0055 0.0024 0.7385 0.2615 +1 Section E4 to E3 Position 15 0B 0.3867 0.0000 0.3021 0.0052 0.0023 0.6962 0.3038 +1 Section E4 to E3 Position 16 0B 0.4193 0.0000 0.3275 0.0056 0.0024 0.7548 0.2452 +1 Section E4 to E3 Position 17 0B 0.4671 0.0000 0.3649 0.0062 0.0027 0.8409 0.1591 +1 Section E4 to E3 Position 18 0B 0.4620 0.0000 0.3610 0.0062 0.0027 0.8319 0.1681 +1 Section E4 to E3 Position 19 0B 0.4976 0.0000 0.3888 0.0066 0.0029 0.8959 0.1041 +1 Section E4 to E3 Position 20 0B 0.5058 0.0000 0.3952 0.0067 0.0029 0.9107 0.0893 +1 Section E4 to E3 Position 21 0B 0.4372 0.0000 0.3416 0.0058 0.0025 0.7871 0.2129 +1 Section E4 to E3 Position 22 0B 0.5224 0.0000 0.4081 0.0070 0.0030 0.9405 0.0595 +1 Section E4 to E3 Position 23 0B 0.6404 0.0000 0.5003 0.0085 0.0037 1.1529 -0.1529 -1 Section E4 to E3 Position 24 0B 0.5652 0.0000 0.4416 0.0075 0.0033 1.0176 -0.0176 -1 Section E4 to E3 Position 25 0B 0.5516 0.0000 0.4309 0.0074 0.0032 0.9931 0.0069 +1 Section E4 to E3 Position 26 0B 0.7574 0.0000 0.5917 0.0101 0.0044 1.3636 -0.3636 -1 Section E4 to E3 Position 27 0B 0.4381 0.0000 0.3422 0.0058 0.0026 0.7887 0.2113 +1 Section E4 to E3 Position 28 0B 0.0557 0.0000 0.0435 0.0007 0.0003 0.1002 0.8998 +1 Section E4 to E3 Position 29 0B 0.0466 0.0000 0.0364 0.0006 0.0003 0.0839 0.9161 +1 Section E3 to E2 Position 0 0B 0.1874 0.0000 0.1464 0.0025 0.0011 0.3374 0.6626 +1 Section E3 to E2 Position 1 0B 0.2807 0.0000 0.2193 0.0037 0.0016 0.5053 0.4947 +1 Section E3 to E2 Position 2 0B 0.3043 0.0000 0.2377 0.0041 0.0018 0.5478 0.4522 +1 Section E3 to E2 Position 3 0B 0.2360 0.0000 0.1843 0.0031 0.0014 0.4248 0.5752 +1 Section E3 to E2 Position 4 0B 0.2120 0.0000 0.1656 0.0028 0.0012 0.3817 0.6183 +1 Section E3 to E2 Position 5 0B 0.2156 0.0000 0.1684 0.0029 0.0013 0.3882 0.6118 +1 Section E3 to E2 Position 6 0B 0.1940 0.0000 0.1516 0.0026 0.0011 0.3493 0.6507 +1 Section E3 to E2 Position 7 0B 0.2415 0.0000 0.1886 0.0032 0.0014 0.4347 0.5653 +1 Section E3 to E2 Position 8 0B 0.2644 0.0000 0.2066 0.0035 0.0015 0.4761 0.5239 +1 Section E3 to E2 Position 9 0B 0.2978 0.0000 0.2327 0.0040 0.0017 0.5362 0.4638 +1 Section E3 to E2 Position 10 0B 0.3259 0.0000 0.2546 0.0043 0.0019 0.5868 0.4132 +1 Section E3 to E2 Position 11 0B 0.3609 0.0000 0.2820 0.0048 0.0021 0.6498 0.3502 +1 Section E3 to E2 Position 12 0B 0.2981 0.0000 0.2329 0.0040 0.0017 0.5367 0.4633 +1 Section E3 to E2 Position 13 0B 0.3297 0.0000 0.2576 0.0044 0.0019 0.5936 0.4064 +1 Section E3 to E2 Position 14 0B 0.3622 0.0000 0.2830 0.0048 0.0021 0.6521 0.3479 +1

[128]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section E3 to E2 Position 15 0B 0.3847 0.0000 0.3005 0.0051 0.0022 0.6926 0.3074 +1 Section E3 to E2 Position 16 0B 0.3364 0.0000 0.2628 0.0045 0.0020 0.6057 0.3943 +1 Section E3 to E2 Position 17 0B 0.3201 0.0000 0.2501 0.0043 0.0019 0.5763 0.4237 +1 Section E3 to E2 Position 18 0B 0.2481 0.0000 0.1938 0.0033 0.0014 0.4467 0.5533 +1 Section E3 to E2 Position 19 0B 0.3601 0.0000 0.2813 0.0048 0.0021 0.6482 0.3518 +1 Section E3 to E2 Position 20 0B 0.4107 0.0000 0.3209 0.0055 0.0024 0.7395 0.2605 +1 Section E3 to E2 Position 21 0B 0.4753 0.0000 0.3713 0.0063 0.0028 0.8557 0.1443 +1 Section E3 to E2 Position 22 0B 0.4370 0.0000 0.3414 0.0058 0.0025 0.7867 0.2133 +1 Section E3 to E2 Position 23 0B 0.4891 0.0000 0.3821 0.0065 0.0028 0.8806 0.1194 +1 Section E3 to E2 Position 24 0B 0.5390 0.0000 0.4211 0.0072 0.0031 0.9704 0.0296 +1 Section E3 to E2 Position 25 0B 0.5232 0.0000 0.4087 0.0070 0.0030 0.9420 0.0580 +1 Section E3 to E2 Position 26 0B 0.5130 0.0000 0.4008 0.0068 0.0030 0.9236 0.0764 +1 Section E3 to E2 Position 27 0B 0.2567 0.0000 0.2005 0.0034 0.0015 0.4621 0.5379 +1 Section E3 to E2 Position 28 0B 0.2544 0.0000 0.1987 0.0034 0.0015 0.4580 0.5420 +1 Section E3 to E2 Position 29 0B 0.2522 0.0000 0.1971 0.0034 0.0015 0.4541 0.5459 +1 Section E3 to E2 Position 30 0B 0.1460 0.0000 0.1140 0.0019 0.0009 0.2628 0.7372 +1 Section E3 to E2 Position 31 0B 0.0130 0.0000 0.0102 0.0002 0.0001 0.0234 0.9766 +1 Section E3 to E2 Position 32 0B 0.0390 0.0000 0.0305 0.0005 0.0002 0.0703 0.9297 +1 Section E2 to E1 Position 0 0B 0.0889 0.0000 0.0695 0.0012 0.0005 0.1601 0.8399 +1 Section E2 to E1 Position 1 0B 0.1415 0.0000 0.1106 0.0019 0.0008 0.2548 0.7452 +1 Section E2 to E1 Position 2 0B 0.2152 0.0000 0.1681 0.0029 0.0013 0.3874 0.6126 +1 Section E2 to E1 Position 3 0B 0.3153 0.0000 0.2464 0.0042 0.0018 0.5677 0.4323 +1 Section E2 to E1 Position 4 0B 0.4003 0.0000 0.3128 0.0053 0.0023 0.7208 0.2792 +1 Section E2 to E1 Position 5 0B 0.5695 0.0000 0.4449 0.0076 0.0033 1.0254 -0.0254 -1 Section E2 to E1 Position 6 0B 0.3652 0.0000 0.2853 0.0049 0.0021 0.6576 0.3424 +1 Section E2 to E1 Position 7 0B 0.3113 0.0000 0.2432 0.0042 0.0018 0.5605 0.4395 +1 Section E2 to E1 Position 8 0B 0.4353 0.0000 0.3401 0.0058 0.0025 0.7837 0.2163 +1 Section E2 to E1 Position 9 0B 0.4510 0.0000 0.3524 0.0060 0.0026 0.8120 0.1880 +1 Section E2 to E1 Position 10 0B 0.6269 0.0000 0.4898 0.0084 0.0037 1.1287 -0.1287 -1 Section E2 to E1 Position 11 0B 0.6270 0.0000 0.4898 0.0084 0.0037 1.1288 -0.1288 -1 Section E2 to E1 Position 12 0B 0.5475 0.0000 0.4277 0.0073 0.0032 0.9857 0.0143 +1 Section E2 to E1 Position 13 0B 0.3461 0.0000 0.2704 0.0046 0.0020 0.6230 0.3770 +1 Section E2 to E1 Position 14 0B 0.3249 0.0000 0.2538 0.0043 0.0019 0.5849 0.4151 +1 Section E2 to E1 Position 15 0B 0.3225 0.0000 0.2520 0.0043 0.0019 0.5807 0.4193 +1 Section E2 to E1 Position 16 0B 0.3913 0.0000 0.3057 0.0052 0.0023 0.7044 0.2956 +1 Section E2 to E1 Position 17 0B 0.3750 0.0000 0.2930 0.0050 0.0022 0.6752 0.3248 +1 Section E2 to E1 Position 18 0B 0.3751 0.0000 0.2930 0.0050 0.0022 0.6753 0.3247 +1 Section E2 to E1 Position 19 0B 0.3499 0.0000 0.2734 0.0047 0.0020 0.6300 0.3700 +1 Section E2 to E1 Position 20 0B 0.4030 0.0000 0.3148 0.0054 0.0023 0.7256 0.2744 +1 Section E2 to E1 Position 21 0B 0.4104 0.0000 0.3206 0.0055 0.0024 0.7389 0.2611 +1 Section E2 to E1 Position 22 0B 0.4196 0.0000 0.3278 0.0056 0.0024 0.7555 0.2445 +1 Section E2 to E1 Position 23 0B 0.4690 0.0000 0.3664 0.0063 0.0027 0.8444 0.1556 +1 Section E2 to E1 Position 24 0B 0.5217 0.0000 0.4076 0.0070 0.0030 0.9393 0.0607 +1 Section E2 to E1 Position 25 0B 0.5083 0.0000 0.3971 0.0068 0.0030 0.9152 0.0848 +1 Section E2 to E1 Position 26 0B 0.4853 0.0000 0.3791 0.0065 0.0028 0.8737 0.1263 +1 Section E2 to E1 Position 27 0B 0.4109 0.0000 0.3210 0.0055 0.0024 0.7398 0.2602 +1 Section E2 to E1 Position 28 0B 0.3990 0.0000 0.3117 0.0053 0.0023 0.7183 0.2817 +1 Section E2 to E1 Position 29 0B 0.4018 0.0000 0.3139 0.0054 0.0023 0.7235 0.2765 +1 Section E2 to E1 Position 30 0B 0.4379 0.0000 0.3421 0.0058 0.0026 0.7884 0.2116 +1 Section E2 to E1 Position 31 0B 0.3854 0.0000 0.3010 0.0051 0.0022 0.6938 0.3062 +1 Section E2 to E1 Position 32 0B 0.2796 0.0000 0.2184 0.0037 0.0016 0.5033 0.4967 +1 Section E2 to E1 Position 33 0B 0.2289 0.0000 0.1788 0.0031 0.0013 0.4121 0.5879 +1 Section E2 to E1 Position 34 0B 0.2953 0.0000 0.2307 0.0039 0.0017 0.5316 0.4684 +1 Section E2 to E1 Position 35 0B 0.3103 0.0000 0.2424 0.0041 0.0018 0.5586 0.4414 +1 Section E2 to E1 Position 36 0B 0.3201 0.0000 0.2501 0.0043 0.0019 0.5764 0.4236 +1

[129]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section E2 to E1 Position 37 0B 0.3044 0.0000 0.2378 0.0041 0.0018 0.5480 0.4520 +1 Section E2 to E1 Position 38 0B 0.3203 0.0000 0.2503 0.0043 0.0019 0.5767 0.4233 +1 Section E2 to E1 Position 39 0B 0.3702 0.0000 0.2892 0.0049 0.0022 0.6665 0.3335 +1 Section E2 to E1 Position 40 0B 0.3344 0.0000 0.2613 0.0045 0.0019 0.6021 0.3979 +1 Section E2 to E1 Position 41 0B 0.3043 0.0000 0.2377 0.0041 0.0018 0.5478 0.4522 +1 Section E2 to E1 Position 42 0B 0.3527 0.0000 0.2755 0.0047 0.0021 0.6350 0.3650 +1 Section E2 to E1 Position 43 0B 0.2756 0.0000 0.2153 0.0037 0.0016 0.4962 0.5038 +1 Section E2 to E1 Position 44 0B 0.2572 0.0000 0.2009 0.0034 0.0015 0.4631 0.5369 +1 Section E2 to E1 Position 45 0B 0.2222 0.0000 0.1736 0.0030 0.0013 0.4000 0.6000 +1 Section E2 to E1 Position 46 0B 0.3238 0.0000 0.2530 0.0043 0.0019 0.5830 0.4170 +1 Section E2 to E1 Position 47 0B 0.1810 0.0000 0.1414 0.0024 0.0011 0.3259 0.6741 +1 Section E2 to E1 Position 48 0B 0.0520 0.0000 0.0406 0.0007 0.0003 0.0936 0.9064 +1 Section E2 to E1 Position 49 0B 0.0265 0.0000 0.0207 0.0004 0.0002 0.0478 0.9522 +1 Section E2 to E1 Position 50 0B 0.0281 0.0000 0.0219 0.0004 0.0002 0.0506 0.9494 +1 Section E1 to Sump B Position 0 0B 0.0549 0.0000 0.0429 0.0007 0.0003 0.0989 0.9011 +1 Section E1 to Sump B Position 1 0B 0.0295 0.0000 0.0231 0.0004 0.0002 0.0532 0.9468 +1 Section E1 to Sump B Position 2 0B 0.0301 0.0000 0.0235 0.0004 0.0002 0.0542 0.9458 +1 Section E1 to Sump B Position 3 0B 0.0402 0.0000 0.0314 0.0005 0.0002 0.0724 0.9276 +1 Section E1 to Sump B Position 4 0B 0.0418 0.0000 0.0327 0.0006 0.0002 0.0753 0.9247 +1 Section E1 to Sump B Position 5 0B 0.0381 0.0000 0.0298 0.0005 0.0002 0.0687 0.9313 +1 Section E1 to Sump B Position 6 0B 0.0580 0.0000 0.0453 0.0008 0.0003 0.1044 0.8956 +1 Section E1 to Sump B Position 7 0B 0.1366 0.0000 0.1068 0.0018 0.0008 0.2460 0.7540 +1 Section E1 to Sump B Position 8 0B 0.0133 0.0000 0.0104 0.0002 0.0001 0.0240 0.9760 +1 Sump B to Section E1 Position 0 0B 0.0235 0.0000 0.0184 0.0003 0.0001 0.0423 0.9577 +1 Sump B to Section E1 Position 1 0B 0.0168 0.0000 0.0131 0.0002 0.0001 0.0302 0.9698 +1 Sump B to Section E1 Position 2 0B 0.0281 0.0000 0.0220 0.0004 0.0002 0.0506 0.9494 +1 Sump B to Section E1 Position 3 0B 0.0383 0.0000 0.0299 0.0005 0.0002 0.0690 0.9310 +1 Sump B to Section E1 Position 4 0B 0.1160 0.0000 0.0906 0.0015 0.0007 0.2088 0.7912 +1 Section F6 to F5 Position Zero 0B 1.1072 0.0000 0.8650 0.0148 0.0064 1.9935 -0.9935 -1 Section F6 to F5 Position 1 0B 1.2044 0.0000 0.9409 0.0161 0.0070 2.1684 -1.1684 -1 Section F6 to F5 Position 2 0B 1.1770 0.0000 0.9195 0.0157 0.0069 2.1191 -1.1191 -1 Section F6 to F5 Position 3 0B 0.9886 0.0000 0.7724 0.0132 0.0058 1.7799 -0.7799 -1 Section F6 to F5 Position 4 0B 0.4362 0.0000 0.3408 0.0058 0.0025 0.7853 0.2147 +1 Section F6 to F5 Position 5 0B 0.1996 0.0000 0.1559 0.0027 0.0012 0.3594 0.6406 +1 Section F6 to F5 Position 6 0B 0.2193 0.0000 0.1713 0.0029 0.0013 0.3949 0.6051 +1 Section F5 to F4 Position 0 0B 0.6226 0.0000 0.4864 0.0083 0.0036 1.1210 -0.1210 -1 Section F5 to F4 Position 1 0B 0.8700 0.0000 0.6796 0.0116 0.0051 1.5663 -0.5663 -1 Section F5 to F4 Position 2 0B 1.0335 0.0000 0.8074 0.0138 0.0060 1.8606 -0.8606 -1 Section F5 to F4 Position 3 0B 0.9086 0.0000 0.7098 0.0121 0.0053 1.6358 -0.6358 -1 Section F5 to F4 Position 4 0B 0.6769 0.0000 0.5288 0.0090 0.0039 1.2187 -0.2187 -1 Section F5 to F4 Position 5 0B 0.7951 0.0000 0.6212 0.0106 0.0046 1.4315 -0.4315 -1 Section F5 to F4 Position 6 0B 1.0387 0.0000 0.8115 0.0138 0.0061 1.8701 -0.8701 -1 Section F5 to F4 Position 7 0B 0.9768 0.0000 0.7631 0.0130 0.0057 1.7586 -0.7586 -1 Section F5 to F4 Position 8 0B 0.8258 0.0000 0.6451 0.0110 0.0048 1.4867 -0.4867 -1 Section F5 to F4 Position 9 0B 0.7553 0.0000 0.5900 0.0101 0.0044 1.3598 -0.3598 -1 Section F5 to F4 Position 10 0B 0.8507 0.0000 0.6646 0.0113 0.0050 1.5316 -0.5316 -1 Section F5 to F4 Position 11 0B 0.9272 0.0000 0.7243 0.0124 0.0054 1.6693 -0.6693 -1 Section F5 to F4 Position 12 0B 0.9120 0.0000 0.7125 0.0122 0.0053 1.6419 -0.6419 -1 Section F5 to F4 Position 13 0B 0.9382 0.0000 0.7329 0.0125 0.0055 1.6891 -0.6891 -1 Section F5 to F4 Position 14 0B 1.0840 0.0000 0.8468 0.0145 0.0063 1.9516 -0.9516 -1 Section F5 to F4 Position 15 0B 1.1143 0.0000 0.8705 0.0149 0.0065 2.0062 -1.0062 -1 Section F5 to F4 Position 16 0B 1.0133 0.0000 0.7916 0.0135 0.0059 1.8244 -0.8244 -1 Section F5 to F4 Position 17 0B 1.0905 0.0000 0.8519 0.0145 0.0064 1.9633 -0.9633 -1 Section F5 to F4 Position 18 0B 1.1303 0.0000 0.8830 0.0151 0.0066 2.0349 -1.0349 -1 Section F5 to F4 Position 19 0B 1.2185 0.0000 0.9519 0.0162 0.0071 2.1938 -1.1938 -1

[130]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section F5 to F4 Position 20 0B 1.2680 0.0000 0.9906 0.0169 0.0074 2.2829 -1.2829 -1 Section F5 to F4 Position 21 0B 1.1114 0.0000 0.8683 0.0148 0.0065 2.0010 -1.0010 -1 Section F5 to F4 Position 22 0B 1.0141 0.0000 0.7923 0.0135 0.0059 1.8258 -0.8258 -1 Section F5 to F4 Position 23 0B 1.1124 0.0000 0.8691 0.0148 0.0065 2.0028 -1.0028 -1 Section F5 to F4 Position 24 0B 1.1425 0.0000 0.8926 0.0152 0.0067 2.0570 -1.0570 -1 Section F5 to F4 Position 25 0B 1.1641 0.0000 0.9094 0.0155 0.0068 2.0959 -1.0959 -1 Section F5 to F4 Position 26 0B 1.1902 0.0000 0.9298 0.0159 0.0069 2.1428 -1.1428 -1 Section F5 to F4 Position 27 0B 1.1512 0.0000 0.8994 0.0153 0.0067 2.0726 -1.0726 -1 Section F5 to F4 Position 28 0B 1.2392 0.0000 0.9681 0.0165 0.0072 2.2310 -1.2310 -1 Section F5 to F4 Position 29 0B 1.2387 0.0000 0.9677 0.0165 0.0072 2.2302 -1.2302 -1 Section F5 to F4 Position 30 0B 1.2058 0.0000 0.9420 0.0161 0.0070 2.1709 -1.1709 -1 Section F5 to F4 Position 31 0B 1.2136 0.0000 0.9481 0.0162 0.0071 2.1849 -1.1849 -1 Section F5 to F4 Position 32 0B 1.2275 0.0000 0.9590 0.0164 0.0071 2.2100 -1.2100 -1 Section F5 to F4 Position 33 0B 1.2473 0.0000 0.9744 0.0166 0.0073 2.2456 -1.2456 -1 Section F5 to F4 Position 34 0B 1.2526 0.0000 0.9786 0.0167 0.0073 2.2551 -1.2551 -1 Section F5 to F4 Position 35 0B 1.1735 0.0000 0.9168 0.0156 0.0068 2.1127 -1.1127 -1 Section F5 to F4 Position 36 0B 1.1442 0.0000 0.8939 0.0153 0.0067 2.0600 -1.0600 -1 Section F5 to F4 Position 37 0B 1.1892 0.0000 0.9291 0.0159 0.0069 2.1411 -1.1411 -1 Section F5 to F4 Position 38 0B 1.2026 0.0000 0.9395 0.0160 0.0070 2.1651 -1.1651 -1 Section F5 to F4 Position 39 0B 1.1121 0.0000 0.8688 0.0148 0.0065 2.0022 -1.0022 -1 Section F5 to F4 Position 40 0B 0.9180 0.0000 0.7171 0.0122 0.0053 1.6527 -0.6527 -1 Section F5 to F4 Position 41 0B 0.2233 0.0000 0.1744 0.0030 0.0013 0.4020 0.5980 +1 Section F5 to F4 Position 42 0B 0.0844 0.0000 0.0660 0.0011 0.0005 0.1520 0.8480 +1 Section F4 to F3 Position 0 0B 0.6114 0.0000 0.4776 0.0082 0.0036 1.1007 -0.1007 -1 Section F4 to F3 Position 1 0B 0.6473 0.0000 0.5057 0.0086 0.0038 1.1654 -0.1654 -1 Section F4 to F3 Position 2 0B 0.8515 0.0000 0.6652 0.0114 0.0050 1.5330 -0.5330 -1 Section F4 to F3 Position 3 0B 0.5185 0.0000 0.4051 0.0069 0.0030 0.9335 0.0665 +1 Section F4 to F3 Position 4 0B 0.6131 0.0000 0.4790 0.0082 0.0036 1.1038 -0.1038 -1 Section F4 to F3 Position 5 0B 0.5545 0.0000 0.4332 0.0074 0.0032 0.9983 0.0017 +1 Section F4 to F3 Position 6 0B 0.6484 0.0000 0.5065 0.0086 0.0038 1.1674 -0.1674 -1 Section F4 to F3 Position 7 0B 0.7628 0.0000 0.5959 0.0102 0.0044 1.3734 -0.3734 -1 Section F4 to F3 Position 8 0B 0.6422 0.0000 0.5017 0.0086 0.0037 1.1563 -0.1563 -1 Section F4 to F3 Position 9 0B 0.7723 0.0000 0.6033 0.0103 0.0045 1.3904 -0.3904 -1 Section F4 to F3 Position 10 0B 0.8821 0.0000 0.6891 0.0118 0.0051 1.5881 -0.5881 -1 Section F4 to F3 Position 11 0B 0.8613 0.0000 0.6728 0.0115 0.0050 1.5506 -0.5506 -1 Section F4 to F3 Position 12 0B 0.9533 0.0000 0.7447 0.0127 0.0056 1.7163 -0.7163 -1 Section F4 to F3 Position 13 0B 0.9340 0.0000 0.7297 0.0125 0.0054 1.6816 -0.6816 -1 Section F4 to F3 Position 14 0B 0.7915 0.0000 0.6183 0.0106 0.0046 1.4250 -0.4250 -1 Section F4 to F3 Position 15 0B 0.8386 0.0000 0.6551 0.0112 0.0049 1.5097 -0.5097 -1 Section F4 to F3 Position 16 0B 0.8653 0.0000 0.6760 0.0115 0.0050 1.5579 -0.5579 -1 Section F4 to F3 Position 17 0B 0.8039 0.0000 0.6280 0.0107 0.0047 1.4473 -0.4473 -1 Section F4 to F3 Position 18 0B 0.7547 0.0000 0.5896 0.0101 0.0044 1.3587 -0.3587 -1 Section F4 to F3 Position 19 0B 0.8434 0.0000 0.6589 0.0112 0.0049 1.5185 -0.5185 -1 Section F4 to F3 Position 20 0B 0.8513 0.0000 0.6651 0.0114 0.0050 1.5328 -0.5328 -1 Section F4 to F3 Position 21 0B 0.6775 0.0000 0.5293 0.0090 0.0039 1.2198 -0.2198 -1 Section F4 to F3 Position 22 0B 0.6218 0.0000 0.4858 0.0083 0.0036 1.1195 -0.1195 -1 Section F4 to F3 Position 23 0B 0.5849 0.0000 0.4570 0.0078 0.0034 1.0531 -0.0531 -1 Section F4 to F3 Position 24 0B 0.6350 0.0000 0.4961 0.0085 0.0037 1.1433 -0.1433 -1 Section F4 to F3 Position 25 0B 0.5339 0.0000 0.4171 0.0071 0.0031 0.9612 0.0388 +1 Section F4 to F3 Position 26 0B 0.6561 0.0000 0.5126 0.0087 0.0038 1.1813 -0.1813 -1 Section F4 to F3 Position 27 0B 0.4580 0.0000 0.3578 0.0061 0.0027 0.8245 0.1755 +1 Section F4 to F3 Position 28 0B 0.1762 0.0000 0.1377 0.0023 0.0010 0.3173 0.6827 +1 Section F4 to F3 Position 29 0B 0.0591 0.0000 0.0462 0.0008 0.0003 0.1064 0.8936 +1 Section F3 to F2 Position 0 0B 0.5022 0.0000 0.3924 0.0067 0.0029 0.9042 0.0958 +1 Section F3 to F2 Position 1 0B 0.8207 0.0000 0.6412 0.0109 0.0048 1.4777 -0.4777 -1

[131]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section F3 to F2 Position 2 0B 0.8812 0.0000 0.6884 0.0117 0.0051 1.5865 -0.5865 -1 Section F3 to F2 Position 3 0B 0.8698 0.0000 0.6795 0.0116 0.0051 1.5660 -0.5660 -1 Section F3 to F2 Position 4 0B 0.9132 0.0000 0.7134 0.0122 0.0053 1.6441 -0.6441 -1 Section F3 to F2 Position 5 0B 0.8317 0.0000 0.6498 0.0111 0.0048 1.4974 -0.4974 -1 Section F3 to F2 Position 6 0B 0.8433 0.0000 0.6588 0.0112 0.0049 1.5183 -0.5183 -1 Section F3 to F2 Position 7 0B 0.8671 0.0000 0.6774 0.0116 0.0051 1.5611 -0.5611 -1 Section F3 to F2 Position 8 0B 0.9957 0.0000 0.7779 0.0133 0.0058 1.7927 -0.7927 -1 Section F3 to F2 Position 9 0B 0.7995 0.0000 0.6246 0.0107 0.0047 1.4393 -0.4393 -1 Section F3 to F2 Position 10 0B 0.5296 0.0000 0.4137 0.0071 0.0031 0.9535 0.0465 +1 Section F3 to F2 Position 11 0B 0.9065 0.0000 0.7081 0.0121 0.0053 1.6320 -0.6320 -1 Section F3 to F2 Position 12 0B 0.9837 0.0000 0.7685 0.0131 0.0057 1.7710 -0.7710 -1 Section F3 to F2 Position 13 0B 1.1127 0.0000 0.8693 0.0148 0.0065 2.0033 -1.0033 -1 Section F3 to F2 Position 14 0B 0.6271 0.0000 0.4899 0.0084 0.0037 1.1289 -0.1289 -1 Section F3 to F2 Position 15 0B 0.8634 0.0000 0.6745 0.0115 0.0050 1.5544 -0.5544 -1 Section F3 to F2 Position 16 0B 0.8634 0.0000 0.6745 0.0115 0.0050 1.5544 -0.5544 -1 Section F3 to F2 Position 17 0B 1.1117 0.0000 0.8685 0.0148 0.0065 2.0015 -1.0015 -1 Section F3 to F2 Position 18 0B 0.9215 0.0000 0.7199 0.0123 0.0054 1.6590 -0.6590 -1 Section F3 to F2 Position 19 0B 0.8086 0.0000 0.6317 0.0108 0.0047 1.4557 -0.4557 -1 Section F3 to F2 Position 20 0B 0.8787 0.0000 0.6865 0.0117 0.0051 1.5820 -0.5820 -1 Section F3 to F2 Position 21 0B 0.9301 0.0000 0.7266 0.0124 0.0054 1.6745 -0.6745 -1 Section F3 to F2 Position 22 0B 1.1286 0.0000 0.8817 0.0150 0.0066 2.0320 -1.0320 -1 Section F3 to F2 Position 23 0B 1.0205 0.0000 0.7972 0.0136 0.0059 1.8373 -0.8373 -1 Section F3 to F2 Position 24 0B 1.0637 0.0000 0.8310 0.0142 0.0062 1.9151 -0.9151 -1 Section F3 to F2 Position 25 0B 1.0517 0.0000 0.8216 0.0140 0.0061 1.8934 -0.8934 -1 Section F3 to F2 Position 26 0B 1.0613 0.0000 0.8291 0.0141 0.0062 1.9107 -0.9107 -1 Section F3 to F2 Position 27 0B 1.0613 0.0000 0.8291 0.0141 0.0062 1.9107 -0.9107 -1 Section F3 to F2 Position 28 0B 1.1142 0.0000 0.8704 0.0149 0.0065 2.0059 -1.0059 -1 Section F3 to F2 Position 29 0B 1.1230 0.0000 0.8773 0.0150 0.0065 2.0218 -1.0218 -1 Section F3 to F2 Position 30 0B 1.0337 0.0000 0.8076 0.0138 0.0060 1.8611 -0.8611 -1 Section F3 to F2 Position 31 0B 0.9932 0.0000 0.7759 0.0132 0.0058 1.7882 -0.7882 -1 Section F3 to F2 Position 32 0B 1.0293 0.0000 0.8041 0.0137 0.0060 1.8531 -0.8531 -1 Section F3 to F2 Position 33 0B 1.0084 0.0000 0.7878 0.0134 0.0059 1.8155 -0.8155 -1 Section F3 to F2 Position 34 0B 0.9885 0.0000 0.7723 0.0132 0.0058 1.7797 -0.7797 -1 Section F3 to F2 Position 35 0B 0.8931 0.0000 0.6977 0.0119 0.0052 1.6080 -0.6080 -1 Section F3 to F2 Position 36 0B 0.9115 0.0000 0.7121 0.0122 0.0053 1.6411 -0.6411 -1 Section F3 to F2 Position 37 0B 0.8955 0.0000 0.6996 0.0119 0.0052 1.6122 -0.6122 -1 Section F3 to F2 Position 38 0B 0.8968 0.0000 0.7006 0.0120 0.0052 1.6146 -0.6146 -1 Section F3 to F2 Position 39 0B 0.9572 0.0000 0.7478 0.0128 0.0056 1.7234 -0.7234 -1 Section F3 to F2 Position 40 0B 0.7258 0.0000 0.5670 0.0097 0.0042 1.3067 -0.3067 -1 Section F3 to F2 Position 41 0B 0.3297 0.0000 0.2575 0.0044 0.0019 0.5935 0.4065 +1 Section F3 to F2 Position 42 0B 0.1422 0.0000 0.1111 0.0019 0.0008 0.2559 0.7441 +1 Section F3 to F2 Position 43 0B 0.1830 0.0000 0.1430 0.0024 0.0011 0.3295 0.6705 +1 Section F3 to F2 Position 44 0B 0.0617 0.0000 0.0482 0.0008 0.0004 0.1110 0.8890 +1 Section F3 to F2 Position 45 0B 0.0512 0.0000 0.0400 0.0007 0.0003 0.0922 0.9078 +1 Section F2 to F1 Position 0 0B 0.1534 0.0000 0.1199 0.0020 0.0009 0.2763 0.7237 +1 Section F2 to F1 Position 1 0B 0.1230 0.0000 0.0961 0.0016 0.0007 0.2215 0.7785 +1 Section F2 to F1 Position 2 0B 0.0907 0.0000 0.0709 0.0012 0.0005 0.1633 0.8367 +1 Section F2 to F1 Position 3 0B 0.0908 0.0000 0.0709 0.0012 0.0005 0.1634 0.8366 +1 Section F2 to F1 Position 4 0B 0.1314 0.0000 0.1026 0.0018 0.0008 0.2365 0.7635 +1 Section F2 to F1 Position 5 0B 0.1817 0.0000 0.1420 0.0024 0.0011 0.3271 0.6729 +1 Section F2 to F1 Position 6 0B 0.1810 0.0000 0.1414 0.0024 0.0011 0.3258 0.6742 +1 Section F2 to F1 Position 7 0B 0.1645 0.0000 0.1285 0.0022 0.0010 0.2962 0.7038 +1 Section F2 to F1 Position 8 0B 0.1570 0.0000 0.1227 0.0021 0.0009 0.2827 0.7173 +1 Section F2 to F1 Position 9 0B 0.2200 0.0000 0.1719 0.0029 0.0013 0.3961 0.6039 +1 Section F2 to F1 Position 10 0B 0.2071 0.0000 0.1618 0.0028 0.0012 0.3729 0.6271 +1

[132]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section F2 to F1 Position 11 0B 0.2184 0.0000 0.1706 0.0029 0.0013 0.3932 0.6068 +1 Section F2 to F1 Position 12 0B 0.2320 0.0000 0.1813 0.0031 0.0014 0.4178 0.5822 +1 Section F2 to F1 Position 13 0B 0.2956 0.0000 0.2309 0.0039 0.0017 0.5321 0.4679 +1 Section F2 to F1 Position 14 0B 0.4693 0.0000 0.3667 0.0063 0.0027 0.8450 0.1550 +1 Section F2 to F1 Position 15 0B 0.6146 0.0000 0.4801 0.0082 0.0036 1.1065 -0.1065 -1 Section F2 to F1 Position 16 0B 0.5990 0.0000 0.4679 0.0080 0.0035 1.0784 -0.0784 -1 Section F2 to F1 Position 17 0B 0.7386 0.0000 0.5770 0.0098 0.0043 1.3297 -0.3297 -1 Section F2 to F1 Position 18 0B 0.7774 0.0000 0.6073 0.0104 0.0045 1.3997 -0.3997 -1 Section F2 to F1 Position 19 0B 0.9056 0.0000 0.7075 0.0121 0.0053 1.6305 -0.6305 -1 Section F2 to F1 Position 20 0B 0.9401 0.0000 0.7344 0.0125 0.0055 1.6925 -0.6925 -1 Section F2 to F1 Position 21 0B 0.8600 0.0000 0.6718 0.0115 0.0050 1.5483 -0.5483 -1 Section F2 to F1 Position 22 0B 0.5713 0.0000 0.4463 0.0076 0.0033 1.0285 -0.0285 -1 Section F2 to F1 Position 23 0B 0.7734 0.0000 0.6042 0.0103 0.0045 1.3925 -0.3925 -1 Section F2 to F1 Position 24 0B 0.8779 0.0000 0.6858 0.0117 0.0051 1.5805 -0.5805 -1 Section F2 to F1 Position 25 0B 0.8773 0.0000 0.6854 0.0117 0.0051 1.5795 -0.5795 -1 Section F2 to F1 Position 26 0B 0.8011 0.0000 0.6258 0.0107 0.0047 1.4423 -0.4423 -1 Section F2 to F1 Position 27 0B 0.6508 0.0000 0.5084 0.0087 0.0038 1.1717 -0.1717 -1 Section F2 to F1 Position 28 0B 0.5766 0.0000 0.4504 0.0077 0.0034 1.0380 -0.0380 -1 Section F2 to F1 Position 29 0B 0.7568 0.0000 0.5912 0.0101 0.0044 1.3625 -0.3625 -1 Section F2 to F1 Position 30 0B 0.8325 0.0000 0.6504 0.0111 0.0048 1.4989 -0.4989 -1 Section F2 to F1 Position 31 0B 0.7282 0.0000 0.5689 0.0097 0.0042 1.3110 -0.3110 -1 Section F2 to F1 Position 32 0B 0.5623 0.0000 0.4393 0.0075 0.0033 1.0124 -0.0124 -1 Section F2 to F1 Position 33 0B 0.7771 0.0000 0.6071 0.0104 0.0045 1.3991 -0.3991 -1 Section F2 to F1 Position 34 0B 0.7832 0.0000 0.6118 0.0104 0.0046 1.4100 -0.4100 -1 Section F2 to F1 Position 35 0B 0.7939 0.0000 0.6202 0.0106 0.0046 1.4293 -0.4293 -1 Section F2 to F1 Position 36 0B 0.9327 0.0000 0.7286 0.0124 0.0054 1.6792 -0.6792 -1 Section F2 to F1 Position 37 0B 1.0774 0.0000 0.8417 0.0144 0.0063 1.9397 -0.9397 -1 Section F2 to F1 Position 38 0B 0.9699 0.0000 0.7577 0.0129 0.0056 1.7462 -0.7462 -1 Section F2 to F1 Position 39 0B 1.0153 0.0000 0.7932 0.0135 0.0059 1.8279 -0.8279 -1 Section F2 to F1 Position 40 0B 1.0387 0.0000 0.8115 0.0138 0.0061 1.8701 -0.8701 -1 Section F2 to F1 Position 41 0B 1.1008 0.0000 0.8599 0.0147 0.0064 1.9818 -0.9818 -1 Section F2 to F1 Position 42 0B 1.0662 0.0000 0.8329 0.0142 0.0062 1.9195 -0.9195 -1 Section F2 to F1 Position 43 0B 1.0256 0.0000 0.8012 0.0137 0.0060 1.8464 -0.8464 -1 Section F2 to F1 Position 44 0B 0.7613 0.0000 0.5947 0.0101 0.0044 1.3706 -0.3706 -1 Section F2 to F1 Position 45 0B 1.0588 0.0000 0.8272 0.0141 0.0062 1.9063 -0.9063 -1 Section F2 to F1 Position 46 0B 0.7552 0.0000 0.5900 0.0101 0.0044 1.3596 -0.3596 -1 Section F2 to F1 Position 47 0B 0.5461 0.0000 0.4266 0.0073 0.0032 0.9831 0.0169 +1 Section F2 to F1 Position 48 0B 0.9960 0.0000 0.7781 0.0133 0.0058 1.7932 -0.7932 -1 Section F2 to F1 Position 49 0B 1.0484 0.0000 0.8190 0.0140 0.0061 1.8874 -0.8874 -1 Section F2 to F1 Position 50 0B 1.0155 0.0000 0.7933 0.0135 0.0059 1.8282 -0.8282 -1 Section F2 to F1 Position 51 0B 1.0434 0.0000 0.8151 0.0139 0.0061 1.8785 -0.8785 -1 Section F2 to F1 Position 52 0B 0.6303 0.0000 0.4924 0.0084 0.0037 1.1348 -0.1348 -1 Section F2 to F1 Position 53 0B 0.2105 0.0000 0.1644 0.0028 0.0012 0.3789 0.6211 +1 Section F2 to F1 Position 54 0B 0.1001 0.0000 0.0782 0.0013 0.0006 0.1803 0.8197 +1 Section F1 to Sump B Position 0 0B 0.0503 0.0000 0.0393 0.0007 0.0003 0.0906 0.9094 +1 Section F1 to Sump B Position 1 0B 0.0356 0.0000 0.0278 0.0005 0.0002 0.0641 0.9359 +1 Section F1 to Sump B Position 2 0B 0.0377 0.0000 0.0294 0.0005 0.0002 0.0678 0.9322 +1 Section F1 to Sump B Position 3 0B 0.0417 0.0000 0.0326 0.0006 0.0002 0.0751 0.9249 +1 Section F1 to Sump B Position 4 0B 0.0669 0.0000 0.0522 0.0009 0.0004 0.1204 0.8796 +1 Section F1 to Sump B Position 5 0B 0.0766 0.0000 0.0599 0.0010 0.0004 0.1379 0.8621 +1 Section F1 to Sump B Position 6 0B 0.0657 0.0000 0.0513 0.0009 0.0004 0.1182 0.8818 +1 Section F1 to Sump B Position 7 0B 0.1550 0.0000 0.1211 0.0021 0.0009 0.2790 0.7210 +1 Section F1 to Sump B Position 8 0B 0.1359 0.0000 0.1061 0.0018 0.0008 0.2446 0.7554 +1 Section F1 to Sump B Position 9 0B 0.1873 0.0000 0.1463 0.0025 0.0011 0.3372 0.6628 +1 Section F1 to Sump B Position 10 0B 0.3402 0.0000 0.2657 0.0045 0.0020 0.6124 0.3876 +1

[133]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section F1 to Sump B Position 11 0B 0.4179 0.0000 0.3265 0.0056 0.0024 0.7524 0.2476 +1 Section F1 to Sump B Position 12 0B 0.1578 0.0000 0.1233 0.0021 0.0009 0.2842 0.7158 +1 Section F1 to Sump B Position 13 0B 0.2416 0.0000 0.1888 0.0032 0.0014 0.4350 0.5650 +1 Section F1 to Sump B Position 14 0B 0.0875 0.0000 0.0683 0.0012 0.0005 0.1575 0.8425 +1 Section F1 to Sump B Position 15 0B 0.0219 0.0000 0.0171 0.0003 0.0001 0.0394 0.9606 +1 Section F1 to Sump B Position 16 0B 0.0228 0.0000 0.0178 0.0003 0.0001 0.0410 0.9590 +1 Section G3 to G2 Position 0 0B 0.1817 0.0000 0.1419 0.0024 0.0011 0.3270 0.6730 +1 Section G3 to G2 Position 1 0B 0.1747 0.0000 0.1365 0.0023 0.0010 0.3146 0.6854 +1 Section G3 to G2 Position 2 0B 0.1371 0.0000 0.1071 0.0018 0.0008 0.2468 0.7532 +1 Section G3 to G2 Position 3 0B 0.1159 0.0000 0.0905 0.0015 0.0007 0.2087 0.7913 +1 Section G3 to G2 Position 4 0B 0.1145 0.0000 0.0894 0.0015 0.0007 0.2061 0.7939 +1 Section G3 to G2 Position 5 0B 0.1409 0.0000 0.1101 0.0019 0.0008 0.2538 0.7462 +1 Section G3 to G2 Position 6 0B 0.1268 0.0000 0.0990 0.0017 0.0007 0.2282 0.7718 +1 Section G3 to G2 Position 7 0B 0.1236 0.0000 0.0966 0.0016 0.0007 0.2226 0.7774 +1 Section G3 to G2 Position 8 0B 0.1235 0.0000 0.0965 0.0016 0.0007 0.2224 0.7776 +1 Section G3 to G2 Position 9 0B 0.1281 0.0000 0.1001 0.0017 0.0007 0.2307 0.7693 +1 Section G3 to G2 Position 10 0B 0.1553 0.0000 0.1213 0.0021 0.0009 0.2796 0.7204 +1 Section G3 to G2 Position 11 0B 0.1757 0.0000 0.1373 0.0023 0.0010 0.3164 0.6836 +1 Section G3 to G2 Position 12 0B 0.1580 0.0000 0.1235 0.0021 0.0009 0.2845 0.7155 +1 Section G3 to G2 Position 13 0B 0.1545 0.0000 0.1207 0.0021 0.0009 0.2782 0.7218 +1 Section G3 to G2 Position 14 0B 0.2187 0.0000 0.1709 0.0029 0.0013 0.3938 0.6062 +1 Section G3 to G2 Position 15 0B 0.2036 0.0000 0.1590 0.0027 0.0012 0.3665 0.6335 +1 Section G3 to G2 Position 16 0B 0.2524 0.0000 0.1972 0.0034 0.0015 0.4544 0.5456 +1 Section G3 to G2 Position 17 0B 0.2478 0.0000 0.1936 0.0033 0.0014 0.4461 0.5539 +1 Section G3 to G2 Position 18 0B 0.2075 0.0000 0.1621 0.0028 0.0012 0.3736 0.6264 +1 Section G3 to G2 Position 19 0B 0.2329 0.0000 0.1819 0.0031 0.0014 0.4192 0.5808 +1 Section G3 to G2 Position 20 0B 0.2047 0.0000 0.1599 0.0027 0.0012 0.3686 0.6314 +1 Section G3 to G2 Position 21 0B 0.2330 0.0000 0.1820 0.0031 0.0014 0.4195 0.5805 +1 Section G3 to G2 Position 22 0B 0.2313 0.0000 0.1807 0.0031 0.0013 0.4165 0.5835 +1 Section G3 to G2 Position 23 0B 0.2382 0.0000 0.1861 0.0032 0.0014 0.4289 0.5711 +1 Section G3 to G2 Position 24 0B 0.1909 0.0000 0.1492 0.0025 0.0011 0.3438 0.6562 +1 Section G3 to G2 Position 25 0B 0.1797 0.0000 0.1404 0.0024 0.0010 0.3236 0.6764 +1 Section G3 to G2 Position 26 0B 0.1725 0.0000 0.1347 0.0023 0.0010 0.3105 0.6895 +1 Section G3 to G2 Position 27 0B 0.1159 0.0000 0.0906 0.0015 0.0007 0.2087 0.7913 +1 Section G3 to G2 Position 28 0B 0.0249 0.0000 0.0194 0.0003 0.0001 0.0448 0.9552 +1 Section G3 to G2 Position 29 0B 0.0467 0.0000 0.0365 0.0006 0.0003 0.0841 0.9159 +1 Section G2 to G1 Position 0 0B 0.6780 0.0000 0.5297 0.0090 0.0039 1.2207 -0.2207 -1 Section G2 to G1 Position 1 0B 0.6717 0.0000 0.5247 0.0090 0.0039 1.2093 -0.2093 -1 Section G2 to G1 Position 2 0B 0.7044 0.0000 0.5503 0.0094 0.0041 1.2682 -0.2682 -1 Section G2 to G1 Position 3 0B 0.5221 0.0000 0.4079 0.0070 0.0030 0.9401 0.0599 +1 Section G2 to G1 Position 4 0B 0.5051 0.0000 0.3946 0.0067 0.0029 0.9094 0.0906 +1 Section G2 to G1 Position 5 0B 0.4534 0.0000 0.3542 0.0060 0.0026 0.8163 0.1837 +1 Section G2 to G1 Position 6 0B 0.4053 0.0000 0.3166 0.0054 0.0024 0.7296 0.2704 +1 Section G2 to G1 Position 7 0B 0.5186 0.0000 0.4051 0.0069 0.0030 0.9336 0.0664 +1 Section G2 to G1 Position 8 0B 0.4341 0.0000 0.3392 0.0058 0.0025 0.7816 0.2184 +1 Section G2 to G1 Position 9 0B 0.3709 0.0000 0.2898 0.0049 0.0022 0.6678 0.3322 +1 Section G2 to G1 Position 10 0B 0.3540 0.0000 0.2766 0.0047 0.0021 0.6374 0.3626 +1 Section G2 to G1 Position 11 0B 0.3643 0.0000 0.2846 0.0049 0.0021 0.6560 0.3440 +1 Section G2 to G1 Position 12 0B 0.3538 0.0000 0.2764 0.0047 0.0021 0.6370 0.3630 +1 Section G2 to G1 Position 13 0B 0.3312 0.0000 0.2587 0.0044 0.0019 0.5962 0.4038 +1 Section G2 to G1 Position 14 0B 0.3310 0.0000 0.2586 0.0044 0.0019 0.5959 0.4041 +1 Section G2 to G1 Position 15 0B 0.3420 0.0000 0.2672 0.0046 0.0020 0.6158 0.3842 +1 Section G2 to G1 Position 16 0B 0.3712 0.0000 0.2900 0.0049 0.0022 0.6683 0.3317 +1 Section G2 to G1 Position 17 0B 0.4407 0.0000 0.3443 0.0059 0.0026 0.7935 0.2065 +1 Section G2 to G1 Position 18 0B 0.3902 0.0000 0.3048 0.0052 0.0023 0.7024 0.2976 +1

[134]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section G2 to G1 Position 19 0B 0.3030 0.0000 0.2367 0.0040 0.0018 0.5455 0.4545 +1 Section G2 to G1 Position 20 0B 0.2628 0.0000 0.2053 0.0035 0.0015 0.4731 0.5269 +1 Section G2 to G1 Position 21 0B 0.2687 0.0000 0.2099 0.0036 0.0016 0.4837 0.5163 +1 Section G2 to G1 Position 22 0B 0.2738 0.0000 0.2139 0.0036 0.0016 0.4929 0.5071 +1 Section G2 to G1 Position 23 0B 0.2411 0.0000 0.1884 0.0032 0.0014 0.4341 0.5659 +1 Section G2 to G1 Position 24 0B 0.2468 0.0000 0.1928 0.0033 0.0014 0.4444 0.5556 +1 Section G2 to G1 Position 25 0B 0.3288 0.0000 0.2569 0.0044 0.0019 0.5920 0.4080 +1 Section G2 to G1 Position 26 0B 0.2979 0.0000 0.2327 0.0040 0.0017 0.5363 0.4637 +1 Section G2 to G1 Position 27 0B 0.2142 0.0000 0.1673 0.0029 0.0012 0.3856 0.6144 +1 Section G2 to G1 Position 28 0B 0.2621 0.0000 0.2048 0.0035 0.0015 0.4719 0.5281 +1 Section G2 to G1 Position 29 0B 0.2804 0.0000 0.2191 0.0037 0.0016 0.5049 0.4951 +1 Section G2 to G1 Position 30 0B 0.2448 0.0000 0.1912 0.0033 0.0014 0.4407 0.5593 +1 Section G2 to G1 Position 31 0B 0.2284 0.0000 0.1784 0.0030 0.0013 0.4112 0.5888 +1 Section G2 to G1 Position 32 0B 0.2323 0.0000 0.1815 0.0031 0.0014 0.4183 0.5817 +1 Section G2 to G1 Position 33 0B 0.2532 0.0000 0.1978 0.0034 0.0015 0.4559 0.5441 +1 Section G2 to G1 Position 34 0B 0.2589 0.0000 0.2023 0.0035 0.0015 0.4661 0.5339 +1 Section G2 to G1 Position 35 0B 0.2248 0.0000 0.1757 0.0030 0.0013 0.4048 0.5952 +1 Section G2 to G1 Position 36 0B 0.2326 0.0000 0.1817 0.0031 0.0014 0.4187 0.5813 +1 Section G2 to G1 Position 37 0B 0.2423 0.0000 0.1893 0.0032 0.0014 0.4363 0.5637 +1 Section G2 to G1 Position 38 0B 0.2286 0.0000 0.1786 0.0030 0.0013 0.4116 0.5884 +1 Section G2 to G1 Position 39 0B 0.2087 0.0000 0.1631 0.0028 0.0012 0.3758 0.6242 +1 Section G2 to G1 Position 40 0B 0.2308 0.0000 0.1803 0.0031 0.0013 0.4155 0.5845 +1 Section G2 to G1 Position 41 0B 0.2147 0.0000 0.1678 0.0029 0.0013 0.3866 0.6134 +1 Section G2 to G1 Position 42 0B 0.2362 0.0000 0.1845 0.0031 0.0014 0.4252 0.5748 +1 Section G2 to G1 Position 43 0B 0.2790 0.0000 0.2180 0.0037 0.0016 0.5024 0.4976 +1 Section G2 to G1 Position 44 0B 0.3190 0.0000 0.2492 0.0043 0.0019 0.5742 0.4258 +1 Section G2 to G1 Position 45 0B 0.3210 0.0000 0.2508 0.0043 0.0019 0.5779 0.4221 +1 Section G2 to G1 Position 46 0B 0.0228 0.0000 0.0178 0.0003 0.0001 0.0410 0.9590 +1 Section G2 to G1 Position 47 0B 0.0139 0.0000 0.0109 0.0002 0.0001 0.0251 0.9749 +1 Section G2 to G1 Position 48 0B 0.0137 0.0000 0.0107 0.0002 0.0001 0.0246 0.9754 +1 Section G2 to G1 Position 49 0B 0.0145 0.0000 0.0113 0.0002 0.0001 0.0261 0.9739 +1 Section G1 to Sump B Position Zero 0B 0.6180 0.0000 0.4828 0.0082 0.0036 1.1126 -0.1126 -1 Section G1 to Sump B Position 1 0B 0.5464 0.0000 0.4269 0.0073 0.0032 0.9837 0.0163 +1 Section G1 to Sump B Position 2 0B 0.6660 0.0000 0.5203 0.0089 0.0039 1.1991 -0.1991 -1 Section G1 to Sump B Position 3 0B 0.6997 0.0000 0.5466 0.0093 0.0041 1.2597 -0.2597 -1 Section G1 to Sump B Position 4 0B 0.6278 0.0000 0.4904 0.0084 0.0037 1.1302 -0.1302 -1 Section G1 to Sump B Position 5 0B 0.6302 0.0000 0.4923 0.0084 0.0037 1.1346 -0.1346 -1 Section G1 to Sump B Position 6 0B 0.4018 0.0000 0.3139 0.0054 0.0023 0.7234 0.2766 +1 Section G1 to Sump B Position 7 0B 0.3305 0.0000 0.2582 0.0044 0.0019 0.5950 0.4050 +1 Section G1 to Sump B Position 8 0B 0.4851 0.0000 0.3790 0.0065 0.0028 0.8734 0.1266 +1 Section G1 to Sump B Position 9 0B 0.4717 0.0000 0.3685 0.0063 0.0027 0.8492 0.1508 +1 Section G1 to Sump B Position 10 0B 0.6472 0.0000 0.5056 0.0086 0.0038 1.1652 -0.1652 -1 Section G1 to Sump B Position 11 0B 0.6371 0.0000 0.4977 0.0085 0.0037 1.1471 -0.1471 -1 Section G1 to Sump B Position 12 0B 0.5504 0.0000 0.4300 0.0073 0.0032 0.9909 0.0091 +1 Section G1 to Sump B Position 13 0B 0.0508 0.0000 0.0397 0.0007 0.0003 0.0915 0.9085 +1 Section G1 to Sump B Position 14 0B 0.0233 0.0000 0.0182 0.0003 0.0001 0.0420 0.9580 +1 Section G1 to Sump B Position 15 0B 0.0194 0.0000 0.0151 0.0003 0.0001 0.0349 0.9651 +1 Section H3 to H2 Position 0 0B 0.2263 0.0000 0.1768 0.0030 0.0013 0.4075 0.5925 +1 Section H3 to H2 Position 1 0B 0.3030 0.0000 0.2367 0.0040 0.0018 0.5455 0.4545 +1 Section H3 to H2 Position 2 0B 0.3943 0.0000 0.3081 0.0053 0.0023 0.7100 0.2900 +1 Section H3 to H2 Position 3 0B 0.4108 0.0000 0.3210 0.0055 0.0024 0.7397 0.2603 +1 Section H3 to H2 Position 4 0B 0.4957 0.0000 0.3873 0.0066 0.0029 0.8925 0.1075 +1 Section H3 to H2 Position 5 0B 0.3820 0.0000 0.2984 0.0051 0.0022 0.6877 0.3123 +1 Section H3 to H2 Position 6 0B 0.3796 0.0000 0.2966 0.0051 0.0022 0.6834 0.3166 +1 Section H3 to H2 Position 7 0B 0.4044 0.0000 0.3159 0.0054 0.0024 0.7280 0.2720 +1

[135]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section H3 to H2 Position 8 0B 0.3378 0.0000 0.2639 0.0045 0.0020 0.6081 0.3919 +1 Section H3 to H2 Position 9 0B 0.3425 0.0000 0.2675 0.0046 0.0020 0.6166 0.3834 +1 Section H3 to H2 Position 10 0B 0.3024 0.0000 0.2362 0.0040 0.0018 0.5444 0.4556 +1 Section H3 to H2 Position 11 0B 0.2694 0.0000 0.2104 0.0036 0.0016 0.4850 0.5150 +1 Section H3 to H2 Position 12 0B 0.2228 0.0000 0.1741 0.0030 0.0013 0.4011 0.5989 +1 Section H3 to H2 Position 13 0B 0.1362 0.0000 0.1064 0.0018 0.0008 0.2451 0.7549 +1 Section H3 to H2 Position 14 0B 0.0207 0.0000 0.0162 0.0003 0.0001 0.0372 0.9628 +1 Section H3 to H2 Position 15 0B 0.0808 0.0000 0.0631 0.0011 0.0005 0.1454 0.8546 +1 Section H2 to H1 Position 0 0B 0.4533 0.0000 0.3541 0.0060 0.0026 0.8161 0.1839 +1 Section H2 to H1 Position 1 0B 0.4067 0.0000 0.3177 0.0054 0.0024 0.7322 0.2678 +1 Section H2 to H1 Position 2 0B 0.5847 0.0000 0.4568 0.0078 0.0034 1.0527 -0.0527 -1 Section H2 to H1 Position 3 0B 0.6307 0.0000 0.4927 0.0084 0.0037 1.1355 -0.1355 -1 Section H2 to H1 Position 4 0B 0.5841 0.0000 0.4563 0.0078 0.0034 1.0517 -0.0517 -1 Section H2 to H1 Position 5 0B 0.5629 0.0000 0.4398 0.0075 0.0033 1.0135 -0.0135 -1 Section H2 to H1 Position 6 0B 0.6248 0.0000 0.4881 0.0083 0.0036 1.1249 -0.1249 -1 Section H2 to H1 Position 7 0B 0.5953 0.0000 0.4651 0.0079 0.0035 1.0718 -0.0718 -1 Section H2 to H1 Position 8 0B 0.5788 0.0000 0.4522 0.0077 0.0034 1.0421 -0.0421 -1 Section H2 to H1 Position 9 0B 0.6012 0.0000 0.4697 0.0080 0.0035 1.0824 -0.0824 -1 Section H2 to H1 Position 10 0B 0.5464 0.0000 0.4269 0.0073 0.0032 0.9838 0.0162 +1 Section H2 to H1 Position 11 0B 0.5175 0.0000 0.4043 0.0069 0.0030 0.9318 0.0682 +1 Section H2 to H1 Position 12 0B 0.5004 0.0000 0.3910 0.0067 0.0029 0.9010 0.0990 +1 Section H2 to H1 Position 13 0B 0.4721 0.0000 0.3689 0.0063 0.0027 0.8500 0.1500 +1 Section H2 to H1 Position 14 0B 0.3873 0.0000 0.3025 0.0052 0.0023 0.6972 0.3028 +1 Section H2 to H1 Position 15 0B 0.4232 0.0000 0.3306 0.0056 0.0025 0.7620 0.2380 +1 Section H2 to H1 Position 16 0B 0.3761 0.0000 0.2938 0.0050 0.0022 0.6771 0.3229 +1 Section H2 to H1 Position 17 0B 0.4203 0.0000 0.3283 0.0056 0.0024 0.7567 0.2433 +1 Section H2 to H1 Position 18 0B 0.3896 0.0000 0.3044 0.0052 0.0023 0.7015 0.2985 +1 Section H2 to H1 Position 19 0B 0.3879 0.0000 0.3030 0.0052 0.0023 0.6983 0.3017 +1 Section H2 to H1 Position 20 0B 0.4332 0.0000 0.3385 0.0058 0.0025 0.7800 0.2200 +1 Section H2 to H1 Position 21 0B 0.4032 0.0000 0.3150 0.0054 0.0023 0.7259 0.2741 +1 Section H2 to H1 Position 22 0B 0.4067 0.0000 0.3177 0.0054 0.0024 0.7322 0.2678 +1 Section H2 to H1 Position 23 0B 0.3336 0.0000 0.2606 0.0044 0.0019 0.6007 0.3993 +1 Section H2 to H1 Position 24 0B 0.3761 0.0000 0.2938 0.0050 0.0022 0.6771 0.3229 +1 Section H2 to H1 Position 25 0B 0.3383 0.0000 0.2643 0.0045 0.0020 0.6091 0.3909 +1 Section H2 to H1 Position 26 0B 0.4279 0.0000 0.3343 0.0057 0.0025 0.7704 0.2296 +1 Section H2 to H1 Position 27 0B 0.4356 0.0000 0.3403 0.0058 0.0025 0.7842 0.2158 +1 Section H2 to H1 Position 28 0B 0.3655 0.0000 0.2855 0.0049 0.0021 0.6580 0.3420 +1 Section H2 to H1 Position 29 0B 0.3991 0.0000 0.3118 0.0053 0.0023 0.7184 0.2816 +1 Section H2 to H1 Position 30 0B 0.3655 0.0000 0.2855 0.0049 0.0021 0.6580 0.3420 +1 Section H2 to H1 Position 31 0B 0.3590 0.0000 0.2804 0.0048 0.0021 0.6463 0.3537 +1 Section H2 to H1 Position 32 0B 0.4698 0.0000 0.3670 0.0063 0.0027 0.8458 0.1542 +1 Section H2 to H1 Position 33 0B 0.2906 0.0000 0.2270 0.0039 0.0017 0.5232 0.4768 +1 Section H2 to H1 Position 34 0B 0.2700 0.0000 0.2109 0.0036 0.0016 0.4860 0.5140 +1 Section H2 to H1 Position 35 0B 0.2882 0.0000 0.2252 0.0038 0.0017 0.5189 0.4811 +1 Section H2 to H1 Position 36 0B 0.3053 0.0000 0.2385 0.0041 0.0018 0.5497 0.4503 +1 Section H2 to H1 Position 37 0B 0.4739 0.0000 0.3702 0.0063 0.0028 0.8532 0.1468 +1 Section H2 to H1 Position 38 0B 0.4044 0.0000 0.3159 0.0054 0.0024 0.7280 0.2720 +1 Section H2 to H1 Position 39 0B 0.3814 0.0000 0.2979 0.0051 0.0022 0.6866 0.3134 +1 Section H2 to H1 Position 40 0B 0.3525 0.0000 0.2754 0.0047 0.0021 0.6346 0.3654 +1 Section H2 to H1 Position 41 0B 0.2399 0.0000 0.1874 0.0032 0.0014 0.4319 0.5681 +1 Section H2 to H1 Position 42 0B 0.3077 0.0000 0.2404 0.0041 0.0018 0.5540 0.4460 +1 Section H2 to H1 Position 43 0B 0.4250 0.0000 0.3320 0.0057 0.0025 0.7651 0.2349 +1 Section H2 to H1 Position 44 0B 0.4238 0.0000 0.3311 0.0057 0.0025 0.7630 0.2370 +1 Section H2 to H1 Position 45 0B 0.3307 0.0000 0.2583 0.0044 0.0019 0.5953 0.4047 +1 Section H2 to H1 Position 46 0B 0.0707 0.0000 0.0553 0.0009 0.0004 0.1273 0.8727 +1

[136]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section H2 to H1 Position 47 0B 0.0458 0.0000 0.0358 0.0006 0.0003 0.0825 0.9175 +1 Section H2 to H1 Position 48 0B 0.0322 0.0000 0.0252 0.0004 0.0002 0.0580 0.9420 +1 Section H2 to H1 Position 49 0B 0.0272 0.0000 0.0212 0.0004 0.0002 0.0489 0.9511 +1 Section H1 to Sump B Position 0 0B 0.4108 0.0000 0.3210 0.0055 0.0024 0.7397 0.2603 +1 Section H1 to Sump B Position 1 0B 0.5388 0.0000 0.4209 0.0072 0.0031 0.9700 0.0300 +1 Section H1 to Sump B Position 2 0B 0.5329 0.0000 0.4163 0.0071 0.0031 0.9593 0.0407 +1 Section H1 to Sump B Position 3 0B 0.6130 0.0000 0.4789 0.0082 0.0036 1.1037 -0.1037 -1 Section H1 to Sump B Position 4 0B 0.6955 0.0000 0.5434 0.0093 0.0041 1.2522 -0.2522 -1 Section H1 to Sump B Position 5 0B 0.8488 0.0000 0.6631 0.0113 0.0049 1.5282 -0.5282 -1 Section H1 to Sump B Position 6 0B 0.8842 0.0000 0.6907 0.0118 0.0051 1.5918 -0.5918 -1 Section H1 to Sump B Position 7 0B 0.5865 0.0000 0.4582 0.0078 0.0034 1.0559 -0.0559 -1 Section H1 to Sump B Position 8 0B 0.7663 0.0000 0.5986 0.0102 0.0045 1.3796 -0.3796 -1 Section H1 to Sump B Position 9 0B 0.7014 0.0000 0.5480 0.0094 0.0041 1.2629 -0.2629 -1 Section H1 to Sump B Position 10 0B 0.7840 0.0000 0.6124 0.0105 0.0046 1.4114 -0.4114 -1 Section H1 to Sump B Position 11 0B 0.9608 0.0000 0.7506 0.0128 0.0056 1.7298 -0.7298 -1 Section H1 to Sump B Position 12 0B 1.1140 0.0000 0.8703 0.0149 0.0065 2.0057 -1.0057 -1 Section H1 to Sump B Position 13 0B 0.7840 0.0000 0.6124 0.0105 0.0046 1.4114 -0.4114 -1 Section H1 to Sump B Position 14 0B 0.5894 0.0000 0.4605 0.0079 0.0034 1.0612 -0.0612 -1 Section H1 to Sump B Position 15 0B 0.4049 0.0000 0.3164 0.0054 0.0024 0.7291 0.2709 +1 Section H1 to Sump B Position 16 0B 0.0177 0.0000 0.0138 0.0002 0.0001 0.0318 0.9682 +1 Section H1 to Sump B Position 17 0B 0.0120 0.0000 0.0094 0.0002 0.0001 0.0216 0.9784 +1 Section J2 to J3 Position Zero 0B 0.5953 0.0000 0.4651 0.0079 0.0035 1.0718 -0.0718 -1 Section J2 to J3 Position 1 0B 0.6661 0.0000 0.5204 0.0089 0.0039 1.1992 -0.1992 -1 Section J2 to J3 Position 2 0B 1.1023 0.0000 0.8611 0.0147 0.0064 1.9845 -0.9845 -1 Section J2 to J3 Position 3 0B 1.2614 0.0000 0.9854 0.0168 0.0073 2.2710 -1.2710 -1 Section J2 to J3 Position 4 0B 1.2791 0.0000 0.9993 0.0171 0.0075 2.3029 -1.3029 -1 Section J2 to J3 Position 5 0B 1.2909 0.0000 1.0085 0.0172 0.0075 2.3241 -1.3241 -1 Section J2 to J3 Position 6 0B 1.2555 0.0000 0.9808 0.0167 0.0073 2.2604 -1.2604 -1 Section J2 to J3 Position 8 0B 1.2791 0.0000 0.9993 0.0171 0.0075 2.3029 -1.3029 -1 Section J2 to J3 Position 9 0B 1.2378 0.0000 0.9670 0.0165 0.0072 2.2286 -1.2286 -1 Section J3 to J1 Position Zero 0B 0.3967 0.0000 0.3099 0.0053 0.0023 0.7142 0.2858 +1 Section J3 to J1 Position 1 0B 0.3342 0.0000 0.2611 0.0045 0.0019 0.6017 0.3983 +1 Section J3 to J1 Position 2 0B 0.2470 0.0000 0.1929 0.0033 0.0014 0.4447 0.5553 +1 Section J3 to J1 Position 3 0B 0.2417 0.0000 0.1888 0.0032 0.0014 0.4351 0.5649 +1 Section J3 to J1 Position 4 0B 0.2228 0.0000 0.1741 0.0030 0.0013 0.4011 0.5989 +1 Section J3 to J1 Position 5 0B 0.4421 0.0000 0.3454 0.0059 0.0026 0.7959 0.2041 +1 Section J3 to J1 Position 6 0B 0.5676 0.0000 0.4434 0.0076 0.0033 1.0220 -0.0220 -1 Section J3 to J1 Position 7 0B 0.4132 0.0000 0.3228 0.0055 0.0024 0.7439 0.2561 +1 Section J3 to J1 Position 8 0B 0.3519 0.0000 0.2749 0.0047 0.0020 0.6336 0.3664 +1 Section J3 to J1 Position 9 0B 0.3083 0.0000 0.2408 0.0041 0.0018 0.5550 0.4450 +1 Section J3 to J1 Position 10 0B 0.2458 0.0000 0.1920 0.0033 0.0014 0.4425 0.5575 +1 Section J3 to J1 Position 11 0B 0.3189 0.0000 0.2491 0.0043 0.0019 0.5741 0.4259 +1 Section J3 to J1 Position 12 0B 0.3118 0.0000 0.2436 0.0042 0.0018 0.5614 0.4386 +1 Section J3 to J1 Position 13 0B 0.2700 0.0000 0.2109 0.0036 0.0016 0.4860 0.5140 +1 Section J3 to J1 Position 14 0B 0.2871 0.0000 0.2243 0.0038 0.0017 0.5168 0.4832 +1 Section J3 to J1 Position 15 0B 0.3000 0.0000 0.2344 0.0040 0.0017 0.5402 0.4598 +1 Section J3 to J1 Position 16 0B 0.2812 0.0000 0.2197 0.0037 0.0016 0.5062 0.4938 +1 Section J3 to J1 Position 17 0B 0.2711 0.0000 0.2118 0.0036 0.0016 0.4882 0.5118 +1 Section J3 to J1 Position 18 0B 0.2511 0.0000 0.1962 0.0033 0.0015 0.4521 0.5479 +1 Section J3 to J1 Position 19 0B 0.1709 0.0000 0.1335 0.0023 0.0010 0.3078 0.6922 +1 Section J3 to J1 Position 20 0B 0.1544 0.0000 0.1206 0.0021 0.0009 0.2780 0.7220 +1 Section J3 to J1 Position 21 0B 0.1202 0.0000 0.0939 0.0016 0.0007 0.2165 0.7835 +1 Section J3 to J1 Position 22 0B 0.1197 0.0000 0.0935 0.0016 0.0007 0.2154 0.7846 +1 Section J3 to J1 Position 23 0B 0.1167 0.0000 0.0912 0.0016 0.0007 0.2101 0.7899 +1 Section J3 to J1 Position 24 0B 0.1350 0.0000 0.1055 0.0018 0.0008 0.2430 0.7570 +1

[137]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section J3 to J1 Position 25 0B 0.1751 0.0000 0.1368 0.0023 0.0010 0.3152 0.6848 +1 Section J3 to J1 Position 26 0B 0.2411 0.0000 0.1883 0.0032 0.0014 0.4340 0.5660 +1 Section J3 to J1 Position 27 0B 0.2440 0.0000 0.1906 0.0033 0.0014 0.4393 0.5607 +1 Section J3 to J1 Position 28 0B 0.2299 0.0000 0.1796 0.0031 0.0013 0.4139 0.5861 +1 Section J3 to J1 Position 29 0B 0.2275 0.0000 0.1777 0.0030 0.0013 0.4096 0.5904 +1 Section J3 to J1 Position 30 0B 0.2894 0.0000 0.2261 0.0039 0.0017 0.5211 0.4789 +1 Section J3 to J1 Position 31 0B 0.4279 0.0000 0.3343 0.0057 0.0025 0.7704 0.2296 +1 Section J3 to J1 Position 32 0B 0.4368 0.0000 0.3412 0.0058 0.0025 0.7864 0.2136 +1 Section J3 to J1 Position 33 0B 0.5340 0.0000 0.4172 0.0071 0.0031 0.9615 0.0385 +1 Section J3 to J1 Position 34 0B 0.5600 0.0000 0.4375 0.0075 0.0033 1.0082 -0.0082 -1 Section J3 to J1 Position 35 0B 0.5641 0.0000 0.4407 0.0075 0.0033 1.0156 -0.0156 -1 Section J3 to J1 Position 36 0B 0.6425 0.0000 0.5019 0.0086 0.0037 1.1567 -0.1567 -1 Section J3 to J1 Position 37 0B 0.6189 0.0000 0.4835 0.0083 0.0036 1.1143 -0.1143 -1 Section J3 to J1 Position 38 0B 0.5505 0.0000 0.4301 0.0073 0.0032 0.9912 0.0088 +1 Section J3 to J1 Position 39 0B 0.4321 0.0000 0.3375 0.0058 0.0025 0.7779 0.2221 +1 Section J3 to J1 Position 40 0B 0.6248 0.0000 0.4881 0.0083 0.0036 1.1249 -0.1249 -1 Section J3 to J1 Position 41 0B 0.8311 0.0000 0.6493 0.0111 0.0048 1.4963 -0.4963 -1 Section J3 to J1 Position 42 0B 0.8370 0.0000 0.6539 0.0112 0.0049 1.5069 -0.5069 -1 Section J3 to J1 Position 43 0B 0.6307 0.0000 0.4927 0.0084 0.0037 1.1355 -0.1355 -1 Section J3 to J1 Position 44 0B 0.7899 0.0000 0.6171 0.0105 0.0046 1.4220 -0.4220 -1 Section J3 to J1 Position 45 0B 1.0787 0.0000 0.8427 0.0144 0.0063 1.9420 -0.9420 -1 Section J3 to J1 Position 46 0B 1.2143 0.0000 0.9486 0.0162 0.0071 2.1861 -1.1861 -1 Section J3 to J1 Position 47 0B 1.2378 0.0000 0.9670 0.0165 0.0072 2.2286 -1.2286 -1 Section J3 to J1 Position 48 0B 0.3466 0.0000 0.2708 0.0046 0.0020 0.6240 0.3760 +1 Section J3 to J1 Position 49 0B 0.1438 0.0000 0.1124 0.0019 0.0008 0.2589 0.7411 +1 Section J1 to Sump B Position 0 0B 0.2317 0.0000 0.1810 0.0031 0.0013 0.4171 0.5829 +1 Section J1 to Sump B Position 1 0B 0.1285 0.0000 0.1004 0.0017 0.0007 0.2313 0.7687 +1 Section J1 to Sump B Position 2 0B 0.2205 0.0000 0.1722 0.0029 0.0013 0.3969 0.6031 +1 Section J1 to Sump B Position 3 0B 0.2941 0.0000 0.2298 0.0039 0.0017 0.5296 0.4704 +1 Section J1 to Sump B Position 4 0B 0.3425 0.0000 0.2675 0.0046 0.0020 0.6166 0.3834 +1 Section J1 to Sump B Position 5 0B 0.2729 0.0000 0.2132 0.0036 0.0016 0.4913 0.5087 +1 Section J1 to Sump B Position 6 0B 0.2222 0.0000 0.1736 0.0030 0.0013 0.4001 0.5999 +1 Section J1 to Sump B Position 7 0B 0.1745 0.0000 0.1363 0.0023 0.0010 0.3141 0.6859 +1 Section J1 to Sump B Position 8 0B 0.2275 0.0000 0.1777 0.0030 0.0013 0.4096 0.5904 +1 Section J1 to Sump B Position 9 0B 0.1721 0.0000 0.1345 0.0023 0.0010 0.3099 0.6901 +1 Section J1 to Sump B Position 10 0B 0.2434 0.0000 0.1902 0.0032 0.0014 0.4383 0.5617 +1 Section J1 to Sump B Position 11 0B 0.2399 0.0000 0.1874 0.0032 0.0014 0.4319 0.5681 +1 Section J1 to Sump B Position 12 0B 0.3678 0.0000 0.2873 0.0049 0.0021 0.6622 0.3378 +1 Section J1 to Sump B Position 13 0B 0.5199 0.0000 0.4062 0.0069 0.0030 0.9360 0.0640 +1 Section J1 to Sump B Position 14 0B 0.3242 0.0000 0.2533 0.0043 0.0019 0.5837 0.4163 +1 Section J1 to Sump B Position 15 0B 0.0690 0.0000 0.0539 0.0009 0.0004 0.1242 0.8758 +1 Section J1 to Sump B Position 16 0B 0.0318 0.0000 0.0248 0.0004 0.0002 0.0572 0.9428 +1 Section J1 to Sump B Position 17 0B 0.0455 0.0000 0.0355 0.0006 0.0003 0.0819 0.9181 +1 Section K2 to K1 Position Zero 0B 0.2093 0.0000 0.1635 0.0028 0.0012 0.3767 0.6233 +1 Section K2 to K1 Position 1 0B 0.2157 0.0000 0.1685 0.0029 0.0013 0.3884 0.6116 +1 Section K2 to K1 Position 2 0B 0.1792 0.0000 0.1400 0.0024 0.0010 0.3226 0.6774 +1 Section K2 to K1 Position 3 0B 0.1662 0.0000 0.1299 0.0022 0.0010 0.2993 0.7007 +1 Section K2 to K1 Position 4 0B 0.1739 0.0000 0.1358 0.0023 0.0010 0.3131 0.6869 +1 Section K2 to K1 Position 5 0B 0.1668 0.0000 0.1303 0.0022 0.0010 0.3003 0.6997 +1 Section K2 to K1 Position 6 0B 0.1727 0.0000 0.1349 0.0023 0.0010 0.3109 0.6891 +1 Section K2 to K1 Position 7 0B 0.1986 0.0000 0.1552 0.0026 0.0012 0.3576 0.6424 +1 Section K2 to K1 Position 8 0B 0.2458 0.0000 0.1920 0.0033 0.0014 0.4425 0.5575 +1 Section K2 to K1 Position 9 0B 0.2517 0.0000 0.1966 0.0034 0.0015 0.4531 0.5469 +1 Section K2 to K1 Position 10 0B 0.2670 0.0000 0.2086 0.0036 0.0016 0.4807 0.5193 +1 Section K2 to K1 Position 11 0B 0.2517 0.0000 0.1966 0.0034 0.0015 0.4531 0.5469 +1

[138]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section K2 to K1 Position 12 0B 0.2387 0.0000 0.1865 0.0032 0.0014 0.4298 0.5702 +1 Section K2 to K1 Position 13 0B 0.2570 0.0000 0.2008 0.0034 0.0015 0.4627 0.5373 +1 Section K2 to K1 Position 14 0B 0.2287 0.0000 0.1787 0.0030 0.0013 0.4118 0.5882 +1 Section K2 to K1 Position 15 0B 0.2234 0.0000 0.1745 0.0030 0.0013 0.4022 0.5978 +1 Section K2 to K1 Position 16 0B 0.2275 0.0000 0.1777 0.0030 0.0013 0.4096 0.5904 +1 Section K2 to K1 Position 17 0B 0.1827 0.0000 0.1428 0.0024 0.0011 0.3290 0.6710 +1 Section K2 to K1 Position 18 0B 0.1650 0.0000 0.1289 0.0022 0.0010 0.2971 0.7029 +1 Section K2 to K1 Position 19 0B 0.1845 0.0000 0.1441 0.0025 0.0011 0.3322 0.6678 +1 Section K2 to K1 Position 20 0B 0.1727 0.0000 0.1349 0.0023 0.0010 0.3109 0.6891 +1 Section K2 to K1 Position 21 0B 0.1603 0.0000 0.1253 0.0021 0.0009 0.2887 0.7113 +1 Section K2 to K1 Position 22 0B 0.1703 0.0000 0.1331 0.0023 0.0010 0.3067 0.6933 +1 Section K2 to K1 Position 23 0B 0.1456 0.0000 0.1137 0.0019 0.0008 0.2621 0.7379 +1 Section K2 to K1 Position 24 0B 0.1686 0.0000 0.1317 0.0022 0.0010 0.3035 0.6965 +1 Section K2 to K1 Position 25 0B 0.1538 0.0000 0.1202 0.0021 0.0009 0.2770 0.7230 +1 Section K2 to K1 Position 26 0B 0.1220 0.0000 0.0953 0.0016 0.0007 0.2197 0.7803 +1 Section K2 to K1 Position 27 0B 0.1815 0.0000 0.1418 0.0024 0.0011 0.3269 0.6731 +1 Section K2 to K1 Position 28 0B 0.2087 0.0000 0.1630 0.0028 0.0012 0.3757 0.6243 +1 Section K2 to K1 Position 29 0B 0.2965 0.0000 0.2316 0.0040 0.0017 0.5338 0.4662 +1 Section K2 to K1 Position 30 0B 0.2694 0.0000 0.2104 0.0036 0.0016 0.4850 0.5150 +1 Section K2 to K1 Position 31 0B 0.3165 0.0000 0.2473 0.0042 0.0018 0.5699 0.4301 +1 Section K2 to K1 Position 32 0B 0.3053 0.0000 0.2385 0.0041 0.0018 0.5497 0.4503 +1 Section K1 to Sump B Position 0 0B 0.2493 0.0000 0.1948 0.0033 0.0015 0.4489 0.5511 +1 Section K1 to Sump B Position 1 0B 0.2511 0.0000 0.1962 0.0033 0.0015 0.4521 0.5479 +1 Section K1 to Sump B Position 2 0B 0.2505 0.0000 0.1957 0.0033 0.0015 0.4510 0.5490 +1 Section K1 to Sump B Position 3 0B 0.2364 0.0000 0.1847 0.0032 0.0014 0.4256 0.5744 +1 Section K1 to Sump B Position 4 0B 0.2941 0.0000 0.2298 0.0039 0.0017 0.5296 0.4704 +1 Section K1 to Sump B Position 5 0B 0.2387 0.0000 0.1865 0.0032 0.0014 0.4298 0.5702 +1 Section K1 to Sump B Position 6 0B 0.2682 0.0000 0.2095 0.0036 0.0016 0.4829 0.5171 +1 Section K1 to Sump B Position 7 0B 0.2753 0.0000 0.2150 0.0037 0.0016 0.4956 0.5044 +1 Section K1 to Sump B Position 8 0B 0.2812 0.0000 0.2197 0.0037 0.0016 0.5062 0.4938 +1 Section K1 to Sump B Position 9 0B 0.2499 0.0000 0.1952 0.0033 0.0015 0.4500 0.5500 +1 Section K1 to Sump B Position 10 0B 0.2676 0.0000 0.2091 0.0036 0.0016 0.4818 0.5182 +1 Section K1 to Sump B Position 11 0B 0.2717 0.0000 0.2123 0.0036 0.0016 0.4892 0.5108 +1 Section K1 to Sump B Position 12 0B 0.2523 0.0000 0.1971 0.0034 0.0015 0.4542 0.5458 +1 Section K1 to Sump B Position 13 0B 0.2546 0.0000 0.1989 0.0034 0.0015 0.4584 0.5416 +1 Section K1 to Sump B Position 14 0B 0.2835 0.0000 0.2215 0.0038 0.0017 0.5104 0.4896 +1 Section K1 to Sump B Position 15 0B 0.2511 0.0000 0.1962 0.0033 0.0015 0.4521 0.5479 +1 Section K1 to Sump B Position 16 0B 0.2181 0.0000 0.1704 0.0029 0.0013 0.3927 0.6073 +1 Section K1 to Sump B Position 17 0B 0.2210 0.0000 0.1727 0.0029 0.0013 0.3980 0.6020 +1 Section K1 to Sump B Position 18 0B 0.2134 0.0000 0.1667 0.0028 0.0012 0.3842 0.6158 +1 Section K1 to Sump B Position 19 0B 0.2322 0.0000 0.1814 0.0031 0.0014 0.4181 0.5819 +1 Section K1 to Sump B Position 20 0B 0.3749 0.0000 0.2929 0.0050 0.0022 0.6749 0.3251 +1 Section K1 to Sump B Position 21 0B 0.0920 0.0000 0.0718 0.0012 0.0005 0.1656 0.8344 +1 Section L9 to L8 Position Zero 0B 0.0048 0.0000 0.0173 0.0001 0.0001 0.0223 0.9777 +1 Section L9 to L8 Position 1 0B 0.0561 0.0000 0.2011 0.0007 0.0015 0.2594 0.7406 +1 Section L9 to L8 Position 2 0B 0.0577 0.0000 0.2069 0.0008 0.0015 0.2670 0.7330 +1 Section L9 to L8 Position 3 0B 0.0636 0.0000 0.2281 0.0008 0.0017 0.2943 0.7057 +1 Section L9 to L8 Position 4 0B 0.0338 0.0000 0.1211 0.0005 0.0009 0.1562 0.8438 +1 Section L9 to L8 Position 5 0B 0.0134 0.0000 0.0482 0.0002 0.0004 0.0622 0.9378 +1 Section L9 to L8 Position 6 0B 0.0196 0.0000 0.0704 0.0003 0.0005 0.0909 0.9091 +1 Section L9 to L8 Position 7 0B 0.0092 0.0000 0.0330 0.0001 0.0002 0.0426 0.9574 +1 Section L9 to L8 Position 8 0B 0.0218 0.0000 0.0781 0.0003 0.0006 0.1007 0.8993 +1 Section L9 to L8 Position 9 0B 0.0057 0.0000 0.0205 0.0001 0.0002 0.0264 0.9736 +1 Section L9 to L8 Position 10 0B 0.0052 0.0000 0.0188 0.0001 0.0001 0.0243 0.9757 +1 Section L8 to L7 Position 0 0B 0.0600 0.0000 0.2152 0.0008 0.0016 0.2776 0.7224 +1

[139]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section L8 to L7 Position 1 0B 0.0515 0.0000 0.1846 0.0007 0.0014 0.2381 0.7619 +1 Section L8 to L7 Position 2 0B 0.0390 0.0000 0.1399 0.0005 0.0010 0.1805 0.8195 +1 Section L8 to L7 Position 3 0B 0.0328 0.0000 0.1176 0.0004 0.0009 0.1517 0.8483 +1 Section L8 to L7 Position 4 0B 0.0277 0.0000 0.0992 0.0004 0.0007 0.1280 0.8720 +1 Section L8 to L7 Position 5 0B 0.0151 0.0000 0.0543 0.0002 0.0004 0.0701 0.9299 +1 Section L8 to L7 Position 6 0B 0.0123 0.0000 0.0440 0.0002 0.0003 0.0567 0.9433 +1 Section L8 to L7 Position 7 0B 0.0061 0.0000 0.0219 0.0001 0.0002 0.0282 0.9718 +1 Section L8 to L7 Position 8 0B 0.0041 0.0000 0.0147 0.0001 0.0001 0.0190 0.9810 +1 Section L8 to L7 Position 9 0B 0.0043 0.0000 0.0154 0.0001 0.0001 0.0199 0.9801 +1 Section L8 to L7 Position 10 0B 0.0044 0.0000 0.0158 0.0001 0.0001 0.0203 0.9797 +1 Section L7 to L6 Position Zero 0B 0.0780 0.0000 0.2798 0.0010 0.0021 0.3610 0.6390 +1 Section L7 to L6 Position 1 0B 0.0571 0.0000 0.2046 0.0008 0.0015 0.2639 0.7361 +1 Section L7 to L6 Position 2 0B 0.0639 0.0000 0.2293 0.0009 0.0017 0.2958 0.7042 +1 Section L7 to L6 Position 3 0B 0.0666 0.0000 0.2387 0.0009 0.0018 0.3079 0.6921 +1 Section L7 to L6 Position 4 0B 0.0518 0.0000 0.1858 0.0007 0.0014 0.2397 0.7603 +1 Section L7 to L6 Position 5 0B 0.0449 0.0000 0.1611 0.0006 0.0012 0.2078 0.7922 +1 Section L7 to L6 Position 6 0B 0.0489 0.0000 0.1752 0.0007 0.0013 0.2260 0.7740 +1 Section L7 to L6 Position 7 0B 0.0482 0.0000 0.1728 0.0006 0.0013 0.2230 0.7770 +1 Section L7 to L6 Position 8 0B 0.0512 0.0000 0.1834 0.0007 0.0014 0.2366 0.7634 +1 Section L7 to L6 Position 9 0B 0.0489 0.0000 0.1752 0.0007 0.0013 0.2260 0.7740 +1 Section L7 to L6 Position 10 0B 0.0554 0.0000 0.1987 0.0007 0.0015 0.2564 0.7436 +1 Section L7 to L6 Position 11 0B 0.0574 0.0000 0.2058 0.0008 0.0015 0.2655 0.7345 +1 Section L7 to L6 Position 12 0B 0.0682 0.0000 0.2446 0.0009 0.0018 0.3155 0.6845 +1 Section L7 to L6 Position 13 0B 0.0646 0.0000 0.2316 0.0009 0.0017 0.2988 0.7012 +1 Section L7 to L6 Position 14 0B 0.0610 0.0000 0.2187 0.0008 0.0016 0.2821 0.7179 +1 Section L7 to L6 Position 15 0B 0.0538 0.0000 0.1928 0.0007 0.0014 0.2488 0.7512 +1 Section L7 to L6 Position 16 0B 0.0276 0.0000 0.0989 0.0004 0.0007 0.1276 0.8724 +1 Section L7 to L6 Position 17 0B 0.0357 0.0000 0.1282 0.0005 0.0010 0.1653 0.8347 +1 Section L7 to L6 Position 18 0B 0.0338 0.0000 0.1211 0.0005 0.0009 0.1562 0.8438 +1 Section L7 to L6 Position 19 0B 0.0518 0.0000 0.1858 0.0007 0.0014 0.2397 0.7603 +1 Section L7 to L6 Position 20 0B 0.0430 0.0000 0.1540 0.0006 0.0011 0.1987 0.8013 +1 Section L7 to L6 Position 21 0B 0.0449 0.0000 0.1611 0.0006 0.0012 0.2078 0.7922 +1 Section L7 to L6 Position 22 0B 0.0284 0.0000 0.1019 0.0004 0.0008 0.1315 0.8685 +1 Section L7 to L6 Position 23 0B 0.0113 0.0000 0.0404 0.0002 0.0003 0.0522 0.9478 +1 Section L7 to L6 Position 24 0B 0.0278 0.0000 0.0997 0.0004 0.0007 0.1286 0.8714 +1 Section L7 to L6 Position 25 0B 0.0287 0.0000 0.1029 0.0004 0.0008 0.1327 0.8673 +1 Section L7 to L6 Position 26 0B 0.0296 0.0000 0.1062 0.0004 0.0008 0.1370 0.8630 +1 Section L6 to L5 Position Zero 0B 0.0780 0.0000 0.2798 0.0010 0.0021 0.3610 0.6390 +1 Section L6 to L5 Position 1 0B 0.0571 0.0000 0.2046 0.0008 0.0015 0.2639 0.7361 +1 Section L6 to L5 Position 2 0B 0.0639 0.0000 0.2293 0.0009 0.0017 0.2958 0.7042 +1 Section L6 to L5 Position 3 0B 0.0666 0.0000 0.2387 0.0009 0.0018 0.3079 0.6921 +1 Section L6 to L5 Position 4 0B 0.0518 0.0000 0.1858 0.0007 0.0014 0.2397 0.7603 +1 Section L6 to L5 Position 5 0B 0.0449 0.0000 0.1611 0.0006 0.0012 0.2078 0.7922 +1 Section L6 to L5 Position 6 0B 0.0489 0.0000 0.1752 0.0007 0.0013 0.2260 0.7740 +1 Section L6 to L5 Position 7 0B 0.0482 0.0000 0.1728 0.0006 0.0013 0.2230 0.7770 +1 Section L6 to L5 Position 8 0B 0.0512 0.0000 0.1834 0.0007 0.0014 0.2366 0.7634 +1 Section L6 to L5 Position 9 0B 0.0489 0.0000 0.1752 0.0007 0.0013 0.2260 0.7740 +1 Section L6 to L5 Position 10 0B 0.0554 0.0000 0.1987 0.0007 0.0015 0.2564 0.7436 +1 Section L6 to L5 Position 11 0B 0.0574 0.0000 0.2058 0.0008 0.0015 0.2655 0.7345 +1 Section L6 to L5 Position 12 0B 0.0682 0.0000 0.2446 0.0009 0.0018 0.3155 0.6845 +1 Section L6 to L5 Position 13 0B 0.0646 0.0000 0.2316 0.0009 0.0017 0.2988 0.7012 +1 Section L6 to L5 Position 14 0B 0.0610 0.0000 0.2187 0.0008 0.0016 0.2821 0.7179 +1 Section L6 to L5 Position 15 0B 0.0538 0.0000 0.1928 0.0007 0.0014 0.2488 0.7512 +1 Section L6 to L5 Position 16 0B 0.0276 0.0000 0.0989 0.0004 0.0007 0.1276 0.8724 +1 Section L6 to L5 Position 17 0B 0.0357 0.0000 0.1282 0.0005 0.0010 0.1653 0.8347 +1

[140]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section L6 to L5 Position 18 0B 0.0338 0.0000 0.1211 0.0005 0.0009 0.1562 0.8438 +1 Section L6 to L5 Position 19 0B 0.0518 0.0000 0.1858 0.0007 0.0014 0.2397 0.7603 +1 Section L6 to L5 Position 20 0B 0.0430 0.0000 0.1540 0.0006 0.0011 0.1987 0.8013 +1 Section L6 to L5 Position 21 0B 0.0449 0.0000 0.1611 0.0006 0.0012 0.2078 0.7922 +1 Section L6 to L5 Position 22 0B 0.0284 0.0000 0.1019 0.0004 0.0008 0.1315 0.8685 +1 Section L6 to L5 Position 23 0B 0.0113 0.0000 0.0404 0.0002 0.0003 0.0522 0.9478 +1 Section L6 to L5 Position 24 0B 0.0278 0.0000 0.0997 0.0004 0.0007 0.1286 0.8714 +1 Section L6 to L5 Position 25 0B 0.0287 0.0000 0.1029 0.0004 0.0008 0.1327 0.8673 +1 Section L6 to L5 Position 26 0B 0.0296 0.0000 0.1062 0.0004 0.0008 0.1370 0.8630 +1 Section L5 to L1 Header Position 0 0B 0.2207 0.0000 0.7913 0.0029 0.0059 1.0209 -0.0209 -1 Section L5 to L1 Header Position 1 0B 0.1856 0.0000 0.6655 0.0025 0.0050 0.8586 0.1414 +1 Section L5 to L1 Header Position 2 0B 0.1600 0.0000 0.5738 0.0021 0.0043 0.7402 0.2598 +1 Section L5 to L1 Header Position 3 0B 0.0987 0.0000 0.3539 0.0013 0.0026 0.4566 0.5434 +1 Section L5 to L1 Header Position 4 0B 0.0948 0.0000 0.3398 0.0013 0.0025 0.4384 0.5616 +1 Section L5 to L1 Header Position 5 0B 0.0843 0.0000 0.3022 0.0011 0.0023 0.3898 0.6102 +1 Section L5 to L1 Header Position 6 0B 0.0882 0.0000 0.3163 0.0012 0.0024 0.4080 0.5920 +1 Section L5 to L1 Header Position 7 0B 0.0830 0.0000 0.2975 0.0011 0.0022 0.3838 0.6162 +1 Section L5 to L1 Header Position 8 0B 0.0823 0.0000 0.2951 0.0011 0.0022 0.3807 0.6193 +1 Section L5 to L1 Header Position 9 0B 0.0915 0.0000 0.3281 0.0012 0.0024 0.4232 0.5768 +1 Section L5 to L1 Header Position 10 0B 0.0866 0.0000 0.3104 0.0012 0.0023 0.4005 0.5995 +1 Section L5 to L1 Header Position 11 0B 0.0531 0.0000 0.1905 0.0007 0.0014 0.2457 0.7543 +1 Section L5 to L1 Header Position 12 0B 0.0656 0.0000 0.2352 0.0009 0.0018 0.3034 0.6966 +1 Section L5 to L1 Header Position 13 0B 0.0725 0.0000 0.2599 0.0010 0.0019 0.3352 0.6648 +1 Section L5 to L1 Header Position 14 0B 0.0708 0.0000 0.2540 0.0009 0.0019 0.3276 0.6724 +1 Section L5 to L1 Header Position 15 0B 0.0751 0.0000 0.2693 0.0010 0.0020 0.3474 0.6526 +1 Section L5 to L1 Header Position 16 0B 0.0718 0.0000 0.2575 0.0010 0.0019 0.3322 0.6678 +1 Section L5 to L1 Header Position 17 0B 0.0659 0.0000 0.2363 0.0009 0.0018 0.3049 0.6951 +1 Section L5 to L1 Header Position 18 0B 0.0820 0.0000 0.2940 0.0011 0.0022 0.3792 0.6208 +1 Section L5 to L1 Header Position 19 0B 0.0534 0.0000 0.1917 0.0007 0.0014 0.2473 0.7527 +1 Section L5 to L1 Header Position 20 0B 0.0774 0.0000 0.2775 0.0010 0.0021 0.3580 0.6420 +1 Section L5 to L1 Header Position 21 0B 0.0731 0.0000 0.2622 0.0010 0.0020 0.3383 0.6617 +1 Section L5 to L1 Header Position 22 0B 0.0603 0.0000 0.2164 0.0008 0.0016 0.2791 0.7209 +1 Section L5 to L1 Header Position 23 0B 0.0453 0.0000 0.1623 0.0006 0.0012 0.2093 0.7907 +1 Section L5 to L1 Header Position 24 0B 0.0357 0.0000 0.1282 0.0005 0.0010 0.1653 0.8347 +1 Section L5 to L1 Header Position 25 0B 0.0413 0.0000 0.1482 0.0006 0.0011 0.1911 0.8089 +1 Section L5 to L1 Header Position 26 0B 0.0317 0.0000 0.1138 0.0004 0.0008 0.1468 0.8532 +1 Section L5 to L1 Header Position 27 0B 0.0361 0.0000 0.1293 0.0005 0.0010 0.1669 0.8331 +1 Section L5 to L1 Header Position 28 0B 0.0374 0.0000 0.1340 0.0005 0.0010 0.1729 0.8271 +1 Section L5 to L1 Header Position 29 0B 0.0303 0.0000 0.1088 0.0004 0.0008 0.1403 0.8597 +1 Section L5 to L1 Header Position 30 0B 0.1092 0.0000 0.3916 0.0015 0.0029 0.5051 0.4949 +1 Section L5 to L1 Header Position 31 0B 0.0475 0.0000 0.1705 0.0006 0.0013 0.2199 0.7801 +1 Section L5 to L1 Header Position 32 0B 0.0475 0.0000 0.1705 0.0006 0.0013 0.2199 0.7801 +1 Section L3 to L2 Position Zero 0B 0.7115 0.0000 2.5516 0.0095 0.0190 3.2916 -2.2916 -1 Section L3 to L2 Position 1 0B 0.7542 0.0000 2.7044 0.0101 0.0202 3.4888 -2.4888 -1 Section L3 to L2 Position 2 0B 0.7476 0.0000 2.6809 0.0100 0.0200 3.4585 -2.4585 -1 Section L3 to L2 Position 3 0B 0.7378 0.0000 2.6456 0.0098 0.0197 3.4130 -2.4130 -1 Section L3 to L2 Position 4 0B 0.7378 0.0000 2.6456 0.0098 0.0197 3.4130 -2.4130 -1 Section L3 to L2 Position 5 0B 0.7148 0.0000 2.5633 0.0095 0.0191 3.3068 -2.3068 -1 Section L3 to L2 Position 6 0B 0.7575 0.0000 2.7162 0.0101 0.0203 3.5040 -2.5040 -1 Section L3 to L2 Position 7 0B 0.7804 0.0000 2.7985 0.0104 0.0209 3.6102 -2.6102 -1 Section L3 to L2 Position 8 0B 0.7312 0.0000 2.6221 0.0097 0.0195 3.3826 -2.3826 -1 Section L3 to L2 Position 9 0B 0.6886 0.0000 2.4692 0.0092 0.0184 3.1854 -2.1854 -1 Section L3 to L2 Position 10 0B 0.7476 0.0000 2.6809 0.0100 0.0200 3.4585 -2.4585 -1 Section L3 to L2 Position 11 0B 0.7837 0.0000 2.8102 0.0104 0.0210 3.6253 -2.6253 -1 Section L3 to L2 Position 12 0B 0.8132 0.0000 2.9161 0.0108 0.0217 3.7618 -2.7618 -1

[141]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section L3 to L2 Position 13 0B 0.7870 0.0000 2.8220 0.0105 0.0210 3.6405 -2.6405 -1 Section L3 to L2 Position 14 0B 0.5706 0.0000 2.0459 0.0076 0.0153 2.6394 -1.6394 -1 Section L3 to L2 Position 15 0B 0.4197 0.0000 1.5051 0.0056 0.0112 1.9416 -0.9416 -1 Section L2 to L1 Position 0 0B 0.2312 0.0000 0.8290 0.0031 0.0062 1.0694 -0.0694 -1 Section L2 to L1 Position 1 0B 0.1131 0.0000 0.4057 0.0015 0.0030 0.5233 0.4767 +1 Section L2 to L1 Position 2 0B 0.1725 0.0000 0.6185 0.0023 0.0046 0.7979 0.2021 +1 Section L1 to Sump B Position 0 0B 0.1784 0.0000 0.6397 0.0024 0.0048 0.8252 0.1748 +1 Section L1 to Sump B Position 1 0B 0.1341 0.0000 0.4809 0.0018 0.0036 0.6204 0.3796 +1 Section L1 to Sump B Position 2 0B 0.1108 0.0000 0.3974 0.0015 0.0030 0.5127 0.4873 +1 Section L1 to Sump B Position 3 0B 0.1390 0.0000 0.4986 0.0019 0.0037 0.6432 0.3568 +1 Section L1 to Sump B Position 4 0B 0.1328 0.0000 0.4762 0.0018 0.0036 0.6143 0.3857 +1 Section L1 to Sump B Position 5 0B 0.1371 0.0000 0.4915 0.0018 0.0037 0.6341 0.3659 +1 Section L1 to Sump B Position 6 0B 0.1138 0.0000 0.4080 0.0015 0.0030 0.5264 0.4736 +1 Section L1 to Sump B Position 7 0B 0.1121 0.0000 0.4021 0.0015 0.0030 0.5188 0.4812 +1 Section L1 to Sump B Position 8 0B 0.0866 0.0000 0.3104 0.0012 0.0023 0.4005 0.5995 +1 Section L1 to Sump B Position 9 0B 0.0748 0.0000 0.2681 0.0010 0.0020 0.3458 0.6542 +1 Section L1 to Sump B Position 10 0B 0.0787 0.0000 0.2822 0.0010 0.0021 0.3640 0.6360 +1 Section L1 to Sump B Position 11 0B 0.1640 0.0000 0.5879 0.0022 0.0044 0.7584 0.2416 +1 Section L1 to Sump B Position 12 0B 0.2781 0.0000 0.9971 0.0037 0.0074 1.2863 -0.2863 -1 Section L1 to Sump B Position 13 0B 0.1407 0.0000 0.5044 0.0019 0.0038 0.6507 0.3493 +1 Section L1 to Sump B Position 14 0B 0.1751 0.0000 0.6279 0.0023 0.0047 0.8100 0.1900 +1 Section L1 to Sump B Position 15 0B 0.2059 0.0000 0.7384 0.0027 0.0055 0.9526 0.0474 +1 Section L1 to Sump B Position 16 0B 0.1987 0.0000 0.7126 0.0026 0.0053 0.9192 0.0808 +1 Section L1 to Sump B Position 17 0B 0.1915 0.0000 0.6867 0.0026 0.0051 0.8859 0.1141 +1 Section L1 to Sump B Position 18 0B 0.1895 0.0000 0.6796 0.0025 0.0051 0.8768 0.1232 +1 Section L1 to Sump B Position 19 0B 0.2220 0.0000 0.7960 0.0030 0.0059 1.0269 -0.0269 -1 Section L1 to Sump B Position 20 0B 0.1476 0.0000 0.5291 0.0020 0.0039 0.6826 0.3174 +1 Section L1 to Sump B Position 21 0B 0.3089 0.0000 1.1076 0.0041 0.0083 1.4289 -0.4289 -1 Section L1 to Sump B Position 22 0B 0.4459 0.0000 1.5991 0.0059 0.0119 2.0629 -1.0629 -1 Section L1 to Sump B Position 23 0B 0.5246 0.0000 1.8813 0.0070 0.0140 2.4270 -1.4270 -1 Section L1 to Sump B Position 24 0B 0.0777 0.0000 0.2787 0.0010 0.0021 0.3595 0.6405 +1 Section L1 to Sump B Position 25 0B 0.0166 0.0000 0.0594 0.0002 0.0004 0.0766 0.9234 +1 Section L1 to Sump B Position 26 0B 0.0153 0.0000 0.0549 0.0002 0.0004 0.0708 0.9292 +1 Section L1 to L1 Position 0 ESTIMATE 0B 0.8329 0.0000 2.9866 0.0111 0.0223 3.8529 -2.8529 -1 Section L1 to L1 Position 0 ESTIMATE 0B 0.8329 0.0000 2.9866 0.0111 0.0223 3.8529 -2.8529 -1 Section L1 to L1 Position 0 ESTIMATE 0B 0.8329 0.0000 2.9866 0.0111 0.0223 3.8529 -2.8529 -1 Section L1 to L1 Position 0 ESTIMATE 0B 0.8329 0.0000 2.9866 0.0111 0.0223 3.8529 -2.8529 -1 Section M2 to Sump B Position 0 0B 0.1253 0.0000 0.4492 0.0017 0.0033 0.5794 0.4206 +1 Section M2 to Sump B Position 1 0B 0.1121 0.0000 0.4021 0.0015 0.0030 0.5188 0.4812 +1 Section M2 to Sump B Position 2 0B 0.1446 0.0000 0.5185 0.0019 0.0039 0.6689 0.3311 +1 Section M2 to Sump B Position 3 0B 0.1121 0.0000 0.4021 0.0015 0.0030 0.5188 0.4812 +1 Section M2 to Sump B Position 4 0B 0.1207 0.0000 0.4327 0.0016 0.0032 0.5582 0.4418 +1 Section M2 to Sump B Position 5 0B 0.1030 0.0000 0.3692 0.0014 0.0028 0.4763 0.5237 +1 Section M2 to Sump B Position 6 0B 0.0935 0.0000 0.3351 0.0012 0.0025 0.4323 0.5677 +1 Section M2 to Sump B Position 7 0B 0.0931 0.0000 0.3339 0.0012 0.0025 0.4308 0.5692 +1 Section M2 to Sump B Position 8 0B 0.0905 0.0000 0.3245 0.0012 0.0024 0.4187 0.5813 +1 Section M2 to Sump B Position 9 0B 0.0862 0.0000 0.3092 0.0011 0.0023 0.3989 0.6011 +1 Section M2 to Sump B Position 10 0B 0.0843 0.0000 0.3022 0.0011 0.0023 0.3898 0.6102 +1 Section M2 to Sump B Position 11 0B 0.0882 0.0000 0.3163 0.0012 0.0024 0.4080 0.5920 +1 Section M2 to Sump B Position 12 0B 0.0869 0.0000 0.3116 0.0012 0.0023 0.4020 0.5980 +1 Section M2 to Sump B Position 13 0B 0.0784 0.0000 0.2810 0.0010 0.0021 0.3625 0.6375 +1 Section M2 to Sump B Position 14 0B 0.0859 0.0000 0.3081 0.0011 0.0023 0.3974 0.6026 +1 Section M2 to Sump B Position 15 0B 0.0908 0.0000 0.3257 0.0012 0.0024 0.4202 0.5798 +1 Section M2 to Sump B Position 16 0B 0.0816 0.0000 0.2928 0.0011 0.0022 0.3777 0.6223 +1 Section M2 to Sump B Position 17 0B 0.0744 0.0000 0.2669 0.0010 0.0020 0.3443 0.6557 +1

[142]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section M2 to Sump B Position 18 0B 0.0754 0.0000 0.2704 0.0010 0.0020 0.3489 0.6511 +1 Section M2 to Sump B Position 19 0B 0.0741 0.0000 0.2657 0.0010 0.0020 0.3428 0.6572 +1 Section M2 to Sump B Position 20 0B 0.0754 0.0000 0.2704 0.0010 0.0020 0.3489 0.6511 +1 Section M2 to Sump B Position 21 0B 0.0974 0.0000 0.3492 0.0013 0.0026 0.4505 0.5495 +1 Section M2 to Sump B Position 22 0B 0.0659 0.0000 0.2363 0.0009 0.0018 0.3049 0.6951 +1 Section M2 to Sump B Position 23 0B 0.0191 0.0000 0.0686 0.0003 0.0005 0.0884 0.9116 +1 Section N2 to Sump B Position 0 0B 0.0393 0.0000 0.1411 0.0005 0.0011 0.1820 0.8180 +1 Section N2 to Sump B Position 1 0B 0.0156 0.0000 0.0559 0.0002 0.0004 0.0721 0.9279 +1 Section N2 to Sump B Position 2 0B 0.0172 0.0000 0.0617 0.0002 0.0005 0.0796 0.9204 +1 Section N2 to Sump B Position 3 0B 0.0151 0.0000 0.0540 0.0002 0.0004 0.0696 0.9304 +1 Section N2 to Sump B Position 4 0B 0.0300 0.0000 0.1077 0.0004 0.0008 0.1389 0.8611 +1 Section N2 to Sump B Position 5 0B 0.0800 0.0000 0.2869 0.0011 0.0021 0.3701 0.6299 +1 Section N2 to Sump B Position 6 0B 0.1892 0.0000 0.6785 0.0025 0.0051 0.8752 0.1248 +1 Section N2 to Sump B Position 7 0B 0.2079 0.0000 0.7455 0.0028 0.0056 0.9617 0.0383 +1 Section N2 to Sump B Position 8 0B 0.2551 0.0000 0.9148 0.0034 0.0068 1.1801 -0.1801 -1 Section N2 to Sump B Position 9 0B 0.2968 0.0000 1.0641 0.0040 0.0079 1.3728 -0.3728 -1 Section N2 to Sump B Position 10 0B 0.3410 0.0000 1.2229 0.0045 0.0091 1.5775 -0.5775 -1 Section N2 to Sump B Position 11 0B 0.2607 0.0000 0.9348 0.0035 0.0070 1.2059 -0.2059 -1 Section N2 to Sump B Position 12 0B 0.1669 0.0000 0.5985 0.0022 0.0045 0.7721 0.2279 +1 Section N2 to Sump B Position 13 0B 0.1436 0.0000 0.5150 0.0019 0.0038 0.6644 0.3356 +1 Section N2 to Sump B Position 14 0B 0.1220 0.0000 0.4374 0.0016 0.0033 0.5643 0.4357 +1 Section N2 to Sump B Position 15 0B 0.1420 0.0000 0.5091 0.0019 0.0038 0.6568 0.3432 +1 Section N2 to Sump B Position 16 0B 0.3443 0.0000 1.2346 0.0046 0.0092 1.5927 -0.5927 -1 Section N2 to Sump B Position 17 0B 0.2040 0.0000 0.7314 0.0027 0.0055 0.9435 0.0565 +1 Section N2 to Sump B Position 18 0B 0.2010 0.0000 0.7208 0.0027 0.0054 0.9298 0.0702 +1 Section N2 to Sump B Position 19 0B 0.0708 0.0000 0.2540 0.0009 0.0019 0.3276 0.6724 +1 Section N2 to Sump B Position 20 0B 0.1672 0.0000 0.5997 0.0022 0.0045 0.7736 0.2264 +1 Section N2 to Sump B Position 21 0B 0.2240 0.0000 0.8031 0.0030 0.0060 1.0360 -0.0360 -1 Section N2 to Sump B Position 22 0B 0.1479 0.0000 0.5303 0.0020 0.0040 0.6841 0.3159 +1 Section N2 to Sump B Position 23 0B 0.1515 0.0000 0.5432 0.0020 0.0041 0.7008 0.2992 +1 Section N2 to Sump B Position 24 0B 0.1302 0.0000 0.4668 0.0017 0.0035 0.6022 0.3978 +1 Section N2 to Sump B Position 25 0B 0.2397 0.0000 0.8595 0.0032 0.0064 1.1088 -0.1088 -1 Section N2 to Sump B Position 26 0B 0.2023 0.0000 0.7255 0.0027 0.0054 0.9359 0.0641 +1 Section N2 to Sump B Position 27 0B 0.1833 0.0000 0.6573 0.0024 0.0049 0.8479 0.1521 +1 Section N2 to Sump B Position 28 0B 0.1613 0.0000 0.5785 0.0022 0.0043 0.7463 0.2537 +1 Section N2 to Sump B Position 29 0B 0.1558 0.0000 0.5585 0.0021 0.0042 0.7205 0.2795 +1 Section N2 to Sump B Position 30 0B 0.1115 0.0000 0.3998 0.0015 0.0030 0.5157 0.4843 +1 Section N2 to Sump B Position 31 0B 0.1308 0.0000 0.4692 0.0017 0.0035 0.6052 0.3948 +1 Section N2 to Sump B Position 32 0B 0.1043 0.0000 0.3739 0.0014 0.0028 0.4824 0.5176 +1 Section N2 to Sump B Position 33 0B 0.1066 0.0000 0.3821 0.0014 0.0028 0.4930 0.5070 +1 Section N2 to Sump B Position 34 0B 0.0833 0.0000 0.2987 0.0011 0.0022 0.3853 0.6147 +1 Section N2 to Sump B Position 35 0B 0.0712 0.0000 0.2552 0.0009 0.0019 0.3292 0.6708 +1 Section N2 to Sump B Position 36 0B 0.1436 0.0000 0.5150 0.0019 0.0038 0.6644 0.3356 +1 Section N2 to Sump B Position 37 0B 0.1203 0.0000 0.4315 0.0016 0.0032 0.5567 0.4433 +1 Section N2 to Sump B Position 38 0B 0.0931 0.0000 0.3339 0.0012 0.0025 0.4308 0.5692 +1 Section N2 to Sump B Position 39 0B 0.0905 0.0000 0.3245 0.0012 0.0024 0.4187 0.5813 +1 Section N2 to Sump B Position 40 0B 0.1292 0.0000 0.4633 0.0017 0.0035 0.5976 0.4024 +1 Section N2 to Sump B Position 41 0B 0.2158 0.0000 0.7737 0.0029 0.0058 0.9981 0.0019 +1 Section N2 to Sump B Position 42 0B 0.0659 0.0000 0.2363 0.0009 0.0018 0.3049 0.6951 +1 Section N2 to Sump B Position 43 0B 0.0597 0.0000 0.2140 0.0008 0.0016 0.2761 0.7239 +1 Section P2 to Sump B Position Zero 0B 0.2026 0.0000 0.7267 0.0027 0.0054 0.9374 0.0626 +1 Section P2 to Sump B Position 1 0B 0.1036 0.0000 0.3716 0.0014 0.0028 0.4793 0.5207 +1 Section P2 to Sump B Position 2 0B 0.1630 0.0000 0.5844 0.0022 0.0044 0.7539 0.2461 +1 Section P2 to Sump B Position 3 0B 0.1148 0.0000 0.4115 0.0015 0.0031 0.5309 0.4691 +1 Section P2 to Sump B Position 4 0B 0.1403 0.0000 0.5033 0.0019 0.0038 0.6492 0.3508 +1

[143]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section P2 to Sump B Position 5 0B 0.2085 0.0000 0.7478 0.0028 0.0056 0.9647 0.0353 +1 Section P2 to Sump B Position 6 0B 0.2800 0.0000 1.0042 0.0037 0.0075 1.2954 -0.2954 -1 Section P2 to Sump B Position 7 0B 0.2089 0.0000 0.7490 0.0028 0.0056 0.9662 0.0338 +1 Section P2 to Sump B Position 8 0B 0.3236 0.0000 1.1605 0.0043 0.0087 1.4972 -0.4972 -1 Section P2 to Sump B Position 9 0B 0.2358 0.0000 0.8454 0.0031 0.0063 1.0906 -0.0906 -1 Section P2 to Sump B Position 10 0B 0.2236 0.0000 0.8019 0.0030 0.0060 1.0345 -0.0345 -1 Section P2 to Sump B Position 11 0B 0.2610 0.0000 0.9360 0.0035 0.0070 1.2074 -0.2074 -1 Section P2 to Sump B Position 12 0B 0.2804 0.0000 1.0053 0.0037 0.0075 1.2969 -0.2969 -1 Section P2 to Sump B Position 13 0B 0.2089 0.0000 0.7490 0.0028 0.0056 0.9662 0.0338 +1 Section P2 to Sump B Position 14 0B 0.2508 0.0000 0.8995 0.0033 0.0067 1.1604 -0.1604 -1 Section P2 to Sump B Position 15 0B 0.2161 0.0000 0.7749 0.0029 0.0058 0.9996 0.0004 +1 Section P2 to Sump B Position 16 0B 0.1830 0.0000 0.6561 0.0024 0.0049 0.8464 0.1536 +1 Section P2 to Sump B Position 17 0B 0.1708 0.0000 0.6126 0.0023 0.0046 0.7903 0.2097 +1 Section P2 to Sump B Position 18 0B 0.1499 0.0000 0.5374 0.0020 0.0040 0.6932 0.3068 +1 Section P2 to Sump B Position 19 0B 0.1298 0.0000 0.4656 0.0017 0.0035 0.6007 0.3993 +1 Section P2 to Sump B Position 20 0B 0.1374 0.0000 0.4927 0.0018 0.0037 0.6356 0.3644 +1 Section P2 to Sump B Position 21 0B 0.2171 0.0000 0.7784 0.0029 0.0058 1.0042 -0.0042 -1 Section P2 to Sump B Position 22 0B 0.2000 0.0000 0.7173 0.0027 0.0053 0.9253 0.0747 +1 Section P2 to Sump B Position 23 0B 0.1479 0.0000 0.5303 0.0020 0.0040 0.6841 0.3159 +1 Section P2 to Sump B Position 24 0B 0.1164 0.0000 0.4174 0.0016 0.0031 0.5385 0.4615 +1 Section P2 to Sump B Position 25 0B 0.1256 0.0000 0.4503 0.0017 0.0034 0.5810 0.4190 +1 Section P2 to Sump B Position 26 0B 0.1226 0.0000 0.4398 0.0016 0.0033 0.5673 0.4327 +1 Section P2 to Sump B Position 27 0B 0.1115 0.0000 0.3998 0.0015 0.0030 0.5157 0.4843 +1 Section P2 to Sump B Position 28 0B 0.0892 0.0000 0.3198 0.0012 0.0024 0.4126 0.5874 +1 Section P2 to Sump B Position 29 0B 0.1125 0.0000 0.4033 0.0015 0.0030 0.5203 0.4797 +1 Section P2 to Sump B Position 30 0B 0.1072 0.0000 0.3845 0.0014 0.0029 0.4960 0.5040 +1 Section P2 to Sump B Position 31 0B 0.0892 0.0000 0.3198 0.0012 0.0024 0.4126 0.5874 +1 Section P2 to Sump B Position 32 0B 0.1236 0.0000 0.4433 0.0016 0.0033 0.5719 0.4281 +1 Section P2 to Sump B Position 33 0B 0.1177 0.0000 0.4221 0.0016 0.0031 0.5446 0.4554 +1 Section P2 to Sump B Position 34 0B 0.1039 0.0000 0.3727 0.0014 0.0028 0.4808 0.5192 +1 Section P2 to Sump B Position 35 0B 0.0800 0.0000 0.2869 0.0011 0.0021 0.3701 0.6299 +1 Section P2 to Sump B Position 36 0B 0.1135 0.0000 0.4068 0.0015 0.0030 0.5248 0.4752 +1 Section P2 to Sump B Position 37 0B 0.1066 0.0000 0.3821 0.0014 0.0028 0.4930 0.5070 +1 Section P2 to Sump B Position 38 0B 0.0810 0.0000 0.2904 0.0011 0.0022 0.3747 0.6253 +1 Section P2 to Sump B Position 39 0B 0.0662 0.0000 0.2375 0.0009 0.0018 0.3064 0.6936 +1 Section P2 to Sump B Position 40 0B 0.0702 0.0000 0.2516 0.0009 0.0019 0.3246 0.6754 +1 Section P2 to Sump B Position 41 0B 0.0594 0.0000 0.2128 0.0008 0.0016 0.2746 0.7254 +1 Section P2 to Sump B Position 42 0B 0.0541 0.0000 0.1940 0.0007 0.0014 0.2503 0.7497 +1 Section P2 to Sump B Position 43 0B 0.0626 0.0000 0.2246 0.0008 0.0017 0.2897 0.7103 +1 Section P2 to Sump B Position 44 0B 0.0643 0.0000 0.2305 0.0009 0.0017 0.2973 0.7027 +1 Section P2 to Sump B Position 45 0B 0.0564 0.0000 0.2022 0.0008 0.0015 0.2609 0.7391 +1 Section P2 to Sump B Position 46 0B 0.0587 0.0000 0.2105 0.0008 0.0016 0.2715 0.7285 +1 Section P2 to Sump B Position 47 0B 0.0869 0.0000 0.3116 0.0012 0.0023 0.4020 0.5980 +1 Section P2 to Sump B Position 48 0B 0.1026 0.0000 0.3680 0.0014 0.0027 0.4748 0.5252 +1 Section P2 to Sump B Position 49 0B 0.0826 0.0000 0.2963 0.0011 0.0022 0.3823 0.6177 +1 Section P2 to Sump B Position 50 0B 0.0830 0.0000 0.2975 0.0011 0.0022 0.3838 0.6162 +1 Section P2 to Sump B Position 51 0B 0.0741 0.0000 0.2657 0.0010 0.0020 0.3428 0.6572 +1 Section P2 to Sump B Position 52 0B 0.0813 0.0000 0.2916 0.0011 0.0022 0.3762 0.6238 +1 Section P2 to Sump B Position 53 0B 0.0816 0.0000 0.2928 0.0011 0.0022 0.3777 0.6223 +1 Section P2 to Sump B Position 54 0B 0.1030 0.0000 0.3692 0.0014 0.0028 0.4763 0.5237 +1 Section P2 to Sump B Position 55 0B 0.1341 0.0000 0.4809 0.0018 0.0036 0.6204 0.3796 +1 Section P2 to Sump B Position 56 0B 0.0774 0.0000 0.2775 0.0010 0.0021 0.3580 0.6420 +1 Section P2 to Sump B Position 57 0B 0.1046 0.0000 0.3751 0.0014 0.0028 0.4839 0.5161 +1 Section P2 to Sump B Position 58 0B 0.0902 0.0000 0.3234 0.0012 0.0024 0.4171 0.5829 +1 Section P2 to Sump B Position 59 0B 0.1003 0.0000 0.3598 0.0013 0.0027 0.4642 0.5358 +1

[144]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section P2 to Sump B Position 60 0B 0.0980 0.0000 0.3516 0.0013 0.0026 0.4535 0.5465 +1 Section P2 to Sump B Position 61 0B 0.0508 0.0000 0.1823 0.0007 0.0014 0.2351 0.7649 +1 Section P2 to Sump B Position 62 0B 0.0293 0.0000 0.1052 0.0004 0.0008 0.1358 0.8642 +1 Section P2 to Sump B Position 63 0B 0.0067 0.0000 0.0239 0.0001 0.0002 0.0308 0.9692 +1 Section R3 to R2 Position Zero 0B 0.0875 0.0000 0.3139 0.0012 0.0023 0.4050 0.5950 +1 Section R3 to R2 Position 1 0B 0.1095 0.0000 0.3927 0.0015 0.0029 0.5066 0.4934 +1 Section R3 to R2 Position 2 0B 0.0879 0.0000 0.3151 0.0012 0.0023 0.4065 0.5935 +1 Section R3 to R2 Position 3 0B 0.0987 0.0000 0.3539 0.0013 0.0026 0.4566 0.5434 +1 Section R3 to R2 Position 4 0B 0.1220 0.0000 0.4374 0.0016 0.0033 0.5643 0.4357 +1 Section R3 to R2 Position 5 0B 0.0754 0.0000 0.2704 0.0010 0.0020 0.3489 0.6511 +1 Section R3 to R2 Position 6 0B 0.0767 0.0000 0.2751 0.0010 0.0021 0.3549 0.6451 +1 Section R3 to R2 Position 7 0B 0.0764 0.0000 0.2740 0.0010 0.0020 0.3534 0.6466 +1 Section R3 to R2 Position 8 0B 0.0935 0.0000 0.3351 0.0012 0.0025 0.4323 0.5677 +1 Section R3 to R2 Position 9 0B 0.0997 0.0000 0.3575 0.0013 0.0027 0.4611 0.5389 +1 Section R3 to R2 Position 10 0B 0.1167 0.0000 0.4186 0.0016 0.0031 0.5400 0.4600 +1 Section R3 to R2 Position 11 0B 0.1089 0.0000 0.3904 0.0015 0.0029 0.5036 0.4964 +1 Section R3 to R2 Position 12 0B 0.1328 0.0000 0.4762 0.0018 0.0036 0.6143 0.3857 +1 Section R3 to R2 Position 13 0B 0.1197 0.0000 0.4292 0.0016 0.0032 0.5537 0.4463 +1 Section R3 to R2 Position 14 0B 0.1066 0.0000 0.3821 0.0014 0.0028 0.4930 0.5070 +1 Section R3 to R2 Position 15 0B 0.0820 0.0000 0.2940 0.0011 0.0022 0.3792 0.6208 +1 Section R3 to R2 Position 16 0B 0.0672 0.0000 0.2410 0.0009 0.0018 0.3110 0.6890 +1 Section R3 to R2 Position 17 0B 0.0489 0.0000 0.1752 0.0007 0.0013 0.2260 0.7740 +1 Section R3 to R2 Position 18 0B 0.0430 0.0000 0.1540 0.0006 0.0011 0.1987 0.8013 +1 Section R3 to R2 Position 19 0B 0.0237 0.0000 0.0849 0.0003 0.0006 0.1095 0.8905 +1 Section R3 to R2 Position 20 0B 0.0046 0.0000 0.0165 0.0001 0.0001 0.0212 0.9788 +1 Section R2 to Sump B Position Zero 0B 0.1220 0.0000 0.4374 0.0016 0.0033 0.5643 0.4357 +1 Section R2 to Sump B Position 1 0B 0.1685 0.0000 0.6044 0.0022 0.0045 0.7797 0.2203 +1 Section R2 to Sump B Position 2 0B 0.0748 0.0000 0.2681 0.0010 0.0020 0.3458 0.6542 +1 Section R2 to Sump B Position 3 0B 0.0695 0.0000 0.2493 0.0009 0.0019 0.3216 0.6784 +1 Section R2 to Sump B Position 4 0B 0.0597 0.0000 0.2140 0.0008 0.0016 0.2761 0.7239 +1 Section R2 to Sump B Position 5 0B 0.0541 0.0000 0.1940 0.0007 0.0014 0.2503 0.7497 +1 Section R2 to Sump B Position 6 0B 0.0984 0.0000 0.3527 0.0013 0.0026 0.4551 0.5449 +1 Section R2 to Sump B Position 7 0B 0.1741 0.0000 0.6244 0.0023 0.0047 0.8055 0.1945 +1 Section R2 to Sump B Position 8 0B 0.1266 0.0000 0.4539 0.0017 0.0034 0.5855 0.4145 +1 Section R2 to Sump B Position 9 0B 0.1082 0.0000 0.3880 0.0014 0.0029 0.5006 0.4994 +1 Section R2 to Sump B Position 10 0B 0.1200 0.0000 0.4304 0.0016 0.0032 0.5552 0.4448 +1 Section R2 to Sump B Position 11 0B 0.0833 0.0000 0.2987 0.0011 0.0022 0.3853 0.6147 +1 Section R2 to Sump B Position 12 0B 0.0921 0.0000 0.3304 0.0012 0.0025 0.4262 0.5738 +1 Section R2 to Sump B Position 13 0B 0.0885 0.0000 0.3175 0.0012 0.0024 0.4096 0.5904 +1 Section R2 to Sump B Position 14 0B 0.1026 0.0000 0.3680 0.0014 0.0027 0.4748 0.5252 +1 Section R2 to Sump B Position 15 0B 0.1033 0.0000 0.3704 0.0014 0.0028 0.4778 0.5222 +1 Section R2 to Sump B Position 16 0B 0.1128 0.0000 0.4045 0.0015 0.0030 0.5218 0.4782 +1 Section R2 to Sump B Position 17 0B 0.1354 0.0000 0.4856 0.0018 0.0036 0.6265 0.3735 +1 Section R2 to Sump B Position 18 0B 0.1472 0.0000 0.5279 0.0020 0.0039 0.6811 0.3189 +1 Section R2 to Sump B Position 19 0B 0.1318 0.0000 0.4727 0.0018 0.0035 0.6098 0.3902 +1 Section R2 to Sump B Position 20 0B 0.0754 0.0000 0.2704 0.0010 0.0020 0.3489 0.6511 +1 Section R2 to Sump B Position 21 0B 0.0925 0.0000 0.3316 0.0012 0.0025 0.4278 0.5722 +1 Section R2 to Sump B Position 22 0B 0.1380 0.0000 0.4950 0.0018 0.0037 0.6386 0.3614 +1 Section R2 to Sump B Position 23 0B 0.1276 0.0000 0.4574 0.0017 0.0034 0.5901 0.4099 +1 Section R2 to Sump B Position 24 0B 0.1102 0.0000 0.3951 0.0015 0.0029 0.5097 0.4903 +1 Section R2 to Sump B Position 25 0B 0.0839 0.0000 0.3010 0.0011 0.0022 0.3883 0.6117 +1 Section R2 to Sump B Position 26 0B 0.0872 0.0000 0.3128 0.0012 0.0023 0.4035 0.5965 +1 Section R2 to Sump B Position 27 0B 0.1141 0.0000 0.4092 0.0015 0.0031 0.5279 0.4721 +1 Section R2 to Sump B Position 28 0B 0.1541 0.0000 0.5526 0.0021 0.0041 0.7129 0.2871 +1 Section R2 to Sump B Position 29 0B 0.1426 0.0000 0.5115 0.0019 0.0038 0.6598 0.3402 +1

[145]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section R2 to Sump B Position 30 0B 0.1315 0.0000 0.4715 0.0018 0.0035 0.6083 0.3917 +1 Section R2 to Sump B Position 31 0B 0.1056 0.0000 0.3786 0.0014 0.0028 0.4884 0.5116 +1 Section R2 to Sump B Position 32 0B 0.1348 0.0000 0.4833 0.0018 0.0036 0.6234 0.3766 +1 Section R2 to Sump B Position 33 0B 0.1676 0.0000 0.6009 0.0022 0.0045 0.7751 0.2249 +1 Section R2 to Sump B Position 34 0B 0.1446 0.0000 0.5185 0.0019 0.0039 0.6689 0.3311 +1 Section R2 to Sump B Position 35 0B 0.1144 0.0000 0.4104 0.0015 0.0031 0.5294 0.4706 +1 Section R2 to Sump B Position 36 0B 0.1003 0.0000 0.3598 0.0013 0.0027 0.4642 0.5358 +1 Section R2 to Sump B Position 37 0B 0.0967 0.0000 0.3469 0.0013 0.0026 0.4475 0.5525 +1 Section R2 to Sump B Position 38 0B 0.1020 0.0000 0.3657 0.0014 0.0027 0.4717 0.5283 +1 Section R2 to Sump B Position 39 0B 0.1394 0.0000 0.4997 0.0019 0.0037 0.6447 0.3553 +1 Section R2 to Sump B Position 40 0B 0.1377 0.0000 0.4938 0.0018 0.0037 0.6371 0.3629 +1 Section R2 to Sump B Position 41 0B 0.1259 0.0000 0.4515 0.0017 0.0034 0.5825 0.4175 +1 Section R2 to Sump B Position 42 0B 0.1151 0.0000 0.4127 0.0015 0.0031 0.5324 0.4676 +1 Section R2 to Sump B Position 43 0B 0.1125 0.0000 0.4033 0.0015 0.0030 0.5203 0.4797 +1 Section R2 to Sump B Position 44 0B 0.1279 0.0000 0.4586 0.0017 0.0034 0.5916 0.4084 +1 Section R2 to Sump B Position 45 0B 0.1361 0.0000 0.4880 0.0018 0.0036 0.6295 0.3705 +1 Section R2 to Sump B Position 46 0B 0.1312 0.0000 0.4703 0.0017 0.0035 0.6067 0.3933 +1 Section R2 to Sump B Position 47 0B 0.1059 0.0000 0.3798 0.0014 0.0028 0.4900 0.5100 +1 Section R2 to Sump B Position 48 0B 0.1053 0.0000 0.3774 0.0014 0.0028 0.4869 0.5131 +1 Section R2 to Sump B Position 49 0B 0.1053 0.0000 0.3774 0.0014 0.0028 0.4869 0.5131 +1 Section R2 to Sump B Position 50 0B 0.1105 0.0000 0.3963 0.0015 0.0030 0.5112 0.4888 +1 Section R2 to Sump B Position 51 0B 0.1197 0.0000 0.4292 0.0016 0.0032 0.5537 0.4463 +1 Section R2 to Sump B Position 52 0B 0.1308 0.0000 0.4692 0.0017 0.0035 0.6052 0.3948 +1 Section R2 to Sump B Position 53 0B 0.1403 0.0000 0.5033 0.0019 0.0038 0.6492 0.3508 +1 Section R2 to Sump B Position 54 0B 0.0083 0.0000 0.0296 0.0001 0.0002 0.0382 0.9618 +1 Section R2 to Sump B Position 55 0B 0.0059 0.0000 0.0212 0.0001 0.0002 0.0273 0.9727 +1 Section S3 to S1 Position 0 0B 0.0261 0.0000 0.0937 0.0003 0.0007 0.1209 0.8791 +1 Section S3 to S1 Position 1 0B 0.0250 0.0000 0.0896 0.0003 0.0007 0.1156 0.8844 +1 Section S3 to S1 Position 2 0B 0.0334 0.0000 0.1199 0.0004 0.0009 0.1547 0.8453 +1 Section S3 to S1 Position 3 0B 0.0403 0.0000 0.1446 0.0005 0.0011 0.1866 0.8134 +1 Section S3 to S1 Position 4 0B 0.0367 0.0000 0.1317 0.0005 0.0010 0.1699 0.8301 +1 Section S3 to S1 Position 5 0B 0.0397 0.0000 0.1423 0.0005 0.0011 0.1835 0.8165 +1 Section S3 to S1 Position 6 0B 0.0397 0.0000 0.1423 0.0005 0.0011 0.1835 0.8165 +1 Section S3 to S1 Position 7 0B 0.0420 0.0000 0.1505 0.0006 0.0011 0.1942 0.8058 +1 Section S3 to S1 Position 8 0B 0.0331 0.0000 0.1188 0.0004 0.0009 0.1532 0.8468 +1 Section S3 to S1 Position 9 0B 0.0296 0.0000 0.1063 0.0004 0.0008 0.1371 0.8629 +1 Section S3 to S1 Position 10 0B 0.0324 0.0000 0.1163 0.0004 0.0009 0.1500 0.8500 +1 Section S3 to S1 Position 11 0B 0.0423 0.0000 0.1517 0.0006 0.0011 0.1957 0.8043 +1 Section S3 to S1 Position 12 0B 0.0324 0.0000 0.1161 0.0004 0.0009 0.1497 0.8503 +1 Section S3 to S1 Position 13 0B 0.0374 0.0000 0.1340 0.0005 0.0010 0.1729 0.8271 +1 Section S3 to S1 Position 14 0B 0.0327 0.0000 0.1172 0.0004 0.0009 0.1512 0.8488 +1 Section S3 to S1 Position 15 0B 0.0341 0.0000 0.1223 0.0005 0.0009 0.1578 0.8422 +1 Section S3 to S1 Position 16 0B 0.0354 0.0000 0.1270 0.0005 0.0009 0.1638 0.8362 +1 Section S3 to S1 Position 17 0B 0.0286 0.0000 0.1027 0.0004 0.0008 0.1324 0.8676 +1 Section S3 to S1 Position 18 0B 0.0251 0.0000 0.0898 0.0003 0.0007 0.1159 0.8841 +1 Section S3 to S1 Position 19 0B 0.0264 0.0000 0.0948 0.0004 0.0007 0.1223 0.8777 +1 Section S3 to S1 Position 20 0B 0.0574 0.0000 0.2058 0.0008 0.0015 0.2655 0.7345 +1 Section S3 to S1 Position 21 0B 0.0367 0.0000 0.1317 0.0005 0.0010 0.1699 0.8301 +1 Section S3 to S1 Position 22 0B 0.0433 0.0000 0.1552 0.0006 0.0012 0.2002 0.7998 +1 Section S3 to S1 Position 23 0B 0.0384 0.0000 0.1376 0.0005 0.0010 0.1775 0.8225 +1 Section S3 to S1 Position 24 0B 0.0436 0.0000 0.1564 0.0006 0.0012 0.2017 0.7983 +1 Section S3 to S1 Position 25 0B 0.0400 0.0000 0.1435 0.0005 0.0011 0.1851 0.8149 +1 Section S3 to S1 Position 26 0B 0.0557 0.0000 0.1999 0.0007 0.0015 0.2579 0.7421 +1 Section S3 to S1 Position 27 0B 0.0348 0.0000 0.1246 0.0005 0.0009 0.1608 0.8392 +1 Section S3 to S1 Position 28 0B 0.0268 0.0000 0.0962 0.0004 0.0007 0.1241 0.8759 +1

[146]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section S3 to S1 Position 29 0B 0.0272 0.0000 0.0976 0.0004 0.0007 0.1259 0.8741 +1 Section S3 to S1 Position 30 0B 0.0304 0.0000 0.1089 0.0004 0.0008 0.1405 0.8595 +1 Section S3 to S1 Position 31 0B 0.0341 0.0000 0.1223 0.0005 0.0009 0.1578 0.8422 +1 Section S3 to S1 Position 32 0B 0.0254 0.0000 0.0910 0.0003 0.0007 0.1174 0.8826 +1 Section S3 to S1 Position 33 0B 0.0228 0.0000 0.0817 0.0003 0.0006 0.1054 0.8946 +1 Section S3 to S1 Position 34 0B 0.0344 0.0000 0.1235 0.0005 0.0009 0.1593 0.8407 +1 Section S3 to S1 Position 35 0B 0.0247 0.0000 0.0887 0.0003 0.0007 0.1144 0.8856 +1 Section S3 to S1 Position 36 0B 0.0241 0.0000 0.0865 0.0003 0.0006 0.1116 0.8884 +1 Section S3 to S1 Position 37 0B 0.0251 0.0000 0.0901 0.0003 0.0007 0.1162 0.8838 +1 Section S3 to S1 Position 38 0B 0.0242 0.0000 0.0867 0.0003 0.0006 0.1118 0.8882 +1 Section S3 to S1 Position 39 0B 0.0268 0.0000 0.0961 0.0004 0.0007 0.1239 0.8761 +1 Section S3 to S1 Position 40 0B 0.0250 0.0000 0.0896 0.0003 0.0007 0.1156 0.8844 +1 Section S3 to S1 Position 41 0B 0.0226 0.0000 0.0811 0.0003 0.0006 0.1047 0.8953 +1 Section S3 to S1 Position 42 0B 0.0207 0.0000 0.0741 0.0003 0.0006 0.0956 0.9044 +1 Section S3 to S1 Position 43 0B 0.0212 0.0000 0.0762 0.0003 0.0006 0.0983 0.9017 +1 Section S3 to S1 Position 44 0B 0.0212 0.0000 0.0762 0.0003 0.0006 0.0983 0.9017 +1 Section S3 to S1 Position 45 0B 0.0198 0.0000 0.0711 0.0003 0.0005 0.0918 0.9082 +1 Section S3 to S1 Position 46 0B 0.0211 0.0000 0.0756 0.0003 0.0006 0.0975 0.9025 +1 Section S3 to S1 Position 47 0B 0.0224 0.0000 0.0802 0.0003 0.0006 0.1035 0.8965 +1 Section S3 to S1 Position 48 0B 0.0224 0.0000 0.0802 0.0003 0.0006 0.1035 0.8965 +1 Section S3 to S1 Position 49 0B 0.0220 0.0000 0.0788 0.0003 0.0006 0.1016 0.8984 +1 Section S3 to S1 Position 50 0B 0.0194 0.0000 0.0697 0.0003 0.0005 0.0900 0.9100 +1 Section S3 to S1 Position 51 0B 0.0203 0.0000 0.0727 0.0003 0.0005 0.0937 0.9063 +1 Section S3 to S1 Position 52 0B 0.0218 0.0000 0.0782 0.0003 0.0006 0.1009 0.8991 +1 Section S3 to S1 Position 53 0B 0.0173 0.0000 0.0620 0.0002 0.0005 0.0799 0.9201 +1 Section S3 to S1 Position 54 0B 0.0202 0.0000 0.0723 0.0003 0.0005 0.0933 0.9067 +1 Section S3 to S1 Position 55 0B 0.0194 0.0000 0.0697 0.0003 0.0005 0.0900 0.9100 +1 Section S3 to S1 Position 56 0B 0.0090 0.0000 0.0322 0.0001 0.0002 0.0416 0.9584 +1 Section S2 to Sump B Position 0 0B 0.0407 0.0000 0.1458 0.0005 0.0011 0.1881 0.8119 +1 Section S2 to Sump B Position 1 0B 0.0410 0.0000 0.1470 0.0005 0.0011 0.1896 0.8104 +1 Section S2 to Sump B Position 2 0B 0.0436 0.0000 0.1564 0.0006 0.0012 0.2017 0.7983 +1 Section S2 to Sump B Position 3 0B 0.0430 0.0000 0.1540 0.0006 0.0011 0.1987 0.8013 +1 Section S2 to Sump B Position 4 0B 0.0371 0.0000 0.1329 0.0005 0.0010 0.1714 0.8286 +1 Section S2 to Sump B Position 5 0B 0.0361 0.0000 0.1293 0.0005 0.0010 0.1669 0.8331 +1 Section S2 to Sump B Position 6 0B 0.0397 0.0000 0.1423 0.0005 0.0011 0.1835 0.8165 +1 Section S2 to Sump B Position 7 0B 0.0407 0.0000 0.1458 0.0005 0.0011 0.1881 0.8119 +1 Section S2 to Sump B Position 8 0B 0.0426 0.0000 0.1529 0.0006 0.0011 0.1972 0.8028 +1 Section S2 to Sump B Position 9 0B 0.0603 0.0000 0.2164 0.0008 0.0016 0.2791 0.7209 +1 Section S2 to Sump B Position 10 0B 0.0623 0.0000 0.2234 0.0008 0.0017 0.2882 0.7118 +1 Section S2 to Sump B Position 11 0B 0.0685 0.0000 0.2457 0.0009 0.0018 0.3170 0.6830 +1 Section S2 to Sump B Position 12 0B 0.0639 0.0000 0.2293 0.0009 0.0017 0.2958 0.7042 +1 Section S2 to Sump B Position 13 0B 0.0521 0.0000 0.1870 0.0007 0.0014 0.2412 0.7588 +1 Section S2 to Sump B Position 14 0B 0.0557 0.0000 0.1999 0.0007 0.0015 0.2579 0.7421 +1 Section S2 to Sump B Position 15 0B 0.0567 0.0000 0.2034 0.0008 0.0015 0.2624 0.7376 +1 Section S2 to Sump B Position 16 0B 0.0407 0.0000 0.1458 0.0005 0.0011 0.1881 0.8119 +1 Section S2 to Sump B Position 17 0B 0.0453 0.0000 0.1623 0.0006 0.0012 0.2093 0.7907 +1 Section S2 to Sump B Position 18 0B 0.0479 0.0000 0.1717 0.0006 0.0013 0.2215 0.7785 +1 Section S2 to Sump B Position 19 0B 0.0580 0.0000 0.2081 0.0008 0.0016 0.2685 0.7315 +1 Section S2 to Sump B Position 20 0B 0.0512 0.0000 0.1834 0.0007 0.0014 0.2366 0.7634 +1 Section S2 to Sump B Position 21 0B 0.0653 0.0000 0.2340 0.0009 0.0017 0.3019 0.6981 +1 Section S2 to Sump B Position 22 0B 0.0580 0.0000 0.2081 0.0008 0.0016 0.2685 0.7315 +1 Section S2 to Sump B Position 23 0B 0.0459 0.0000 0.1646 0.0006 0.0012 0.2124 0.7876 +1 Section S2 to Sump B Position 24 0B 0.0695 0.0000 0.2493 0.0009 0.0019 0.3216 0.6784 +1 Section S2 to Sump B Position 25 0B 0.0512 0.0000 0.1834 0.0007 0.0014 0.2366 0.7634 +1 Section S2 to Sump B Position 26 0B 0.0485 0.0000 0.1740 0.0006 0.0013 0.2245 0.7755 +1

[147]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section S2 to Sump B Position 27 0B 0.0531 0.0000 0.1905 0.0007 0.0014 0.2457 0.7543 +1 Section S2 to Sump B Position 28 0B 0.0610 0.0000 0.2187 0.0008 0.0016 0.2821 0.7179 +1 Section S2 to Sump B Position 29 0B 0.0462 0.0000 0.1658 0.0006 0.0012 0.2139 0.7861 +1 Section S2 to Sump B Position 30 0B 0.0466 0.0000 0.1670 0.0006 0.0012 0.2154 0.7846 +1 Section S2 to Sump B Position 31 0B 0.0400 0.0000 0.1435 0.0005 0.0011 0.1851 0.8149 +1 Section S2 to Sump B Position 32 0B 0.0420 0.0000 0.1505 0.0006 0.0011 0.1942 0.8058 +1 Section S2 to Sump B Position 33 0B 0.0443 0.0000 0.1587 0.0006 0.0012 0.2048 0.7952 +1 Section S2 to Sump B Position 34 0B 0.0416 0.0000 0.1493 0.0006 0.0011 0.1926 0.8074 +1 Section S2 to Sump B Position 35 0B 0.0393 0.0000 0.1411 0.0005 0.0011 0.1820 0.8180 +1 Section S2 to Sump B Position 36 0B 0.0338 0.0000 0.1211 0.0005 0.0009 0.1562 0.8438 +1 Section S2 to Sump B Position 37 0B 0.0290 0.0000 0.1039 0.0004 0.0008 0.1341 0.8659 +1 Section S2 to Sump B Position 38 0B 0.0328 0.0000 0.1176 0.0004 0.0009 0.1517 0.8483 +1 Section S2 to Sump B Position 39 0B 0.0154 0.0000 0.0551 0.0002 0.0004 0.0711 0.9289 +1 Section S2 to Sump B Position 40 0B 0.0021 0.0000 0.0075 0.0000 0.0001 0.0096 0.9904 +1 Section S2 to Sump B Position 41 0B 0.0022 0.0000 0.0079 0.0000 0.0001 0.0102 0.9898 +1 Section S2 to Sump B Position 42 0B 0.0010 0.0000 0.0036 0.0000 0.0000 0.0046 0.9954 +1 Section S2 to Sump B Position 43 0B 0.0010 0.0000 0.0038 0.0000 0.0000 0.0048 0.9952 +1 Section S2 to Sump B Position 44 0B 0.0026 0.0000 0.0092 0.0000 0.0001 0.0119 0.9881 +1 Section S2 to Sump B Position 45 0B 0.0018 0.0000 0.0066 0.0000 0.0000 0.0085 0.9915 +1 Section S2 to Sump B Position 46 0B 0.0014 0.0000 0.0049 0.0000 0.0000 0.0063 0.9937 +1 Section S2 to Sump B Position 47 0B 0.0018 0.0000 0.0064 0.0000 0.0000 0.0082 0.9918 +1 Section S2 to Sump B Position 48 0B 0.0014 0.0000 0.0052 0.0000 0.0000 0.0067 0.9933 +1 Section S2 to Sump B Position 49 0B 0.0013 0.0000 0.0047 0.0000 0.0000 0.0061 0.9939 +1 Section S2 to Sump B Position 50 0B 0.0054 0.0000 0.0194 0.0001 0.0001 0.0250 0.9750 +1 Section S2 to Sump B Position 51 0B 0.0384 0.0000 0.1376 0.0005 0.0010 0.1775 0.8225 +1 Section S2 to Sump B Position 52 0B 0.0495 0.0000 0.1776 0.0007 0.0013 0.2290 0.7710 +1 Section S2 to Sump B Position 53 0B 0.0528 0.0000 0.1893 0.0007 0.0014 0.2442 0.7558 +1 Section S2 to Sump B Position 54 0B 0.0541 0.0000 0.1940 0.0007 0.0014 0.2503 0.7497 +1 Section S2 to Sump B Position 55 0B 0.0597 0.0000 0.2140 0.0008 0.0016 0.2761 0.7239 +1 Section S2 to Sump B Position 56 0B 0.0620 0.0000 0.2222 0.0008 0.0017 0.2867 0.7133 +1 Section S2 to Sump B Position 57 0B 0.0620 0.0000 0.2222 0.0008 0.0017 0.2867 0.7133 +1 Section S2 to Sump B Position 58 0B 0.0656 0.0000 0.2352 0.0009 0.0018 0.3034 0.6966 +1 Section S2 to Sump B Position 59 0B 0.0705 0.0000 0.2528 0.0009 0.0019 0.3261 0.6739 +1 Section S2 to Sump B Position 60 0B 0.0626 0.0000 0.2246 0.0008 0.0017 0.2897 0.7103 +1 Section S2 to Sump B Position 61 0B 0.0597 0.0000 0.2140 0.0008 0.0016 0.2761 0.7239 +1 Section S2 to Sump B Position 62 0B 0.0577 0.0000 0.2069 0.0008 0.0015 0.2670 0.7330 +1 Section S2 to Sump B Position 63 0B 0.0649 0.0000 0.2328 0.0009 0.0017 0.3003 0.6997 +1 Section S2 to Sump B Position 64 0B 0.0620 0.0000 0.2222 0.0008 0.0017 0.2867 0.7133 +1 Section S2 to Sump B Position 65 0B 0.0557 0.0000 0.1999 0.0007 0.0015 0.2579 0.7421 +1 Section S2 to Sump B Position 66 0B 0.0489 0.0000 0.1752 0.0007 0.0013 0.2260 0.7740 +1 Section S2 to Sump B Position 67 0B 0.0590 0.0000 0.2116 0.0008 0.0016 0.2730 0.7270 +1 Section S2 to Sump B Position 68 0B 0.0708 0.0000 0.2540 0.0009 0.0019 0.3276 0.6724 +1 Section S2 to Sump B Position 69 0B 0.0600 0.0000 0.2152 0.0008 0.0016 0.2776 0.7224 +1 Section S2 to Sump B Position 70 0B 0.0679 0.0000 0.2434 0.0009 0.0018 0.3140 0.6860 +1 Section S2 to Sump B Position 71 0B 0.0672 0.0000 0.2410 0.0009 0.0018 0.3110 0.6890 +1 Section S2 to Sump B Position 72 0B 0.0620 0.0000 0.2222 0.0008 0.0017 0.2867 0.7133 +1 Section S2 to Sump B Position 73 0B 0.0584 0.0000 0.2093 0.0008 0.0016 0.2700 0.7300 +1 Section S2 to Sump B Position 74 0B 0.0508 0.0000 0.1823 0.0007 0.0014 0.2351 0.7649 +1 Section S2 to Sump B Position 75 0B 0.0567 0.0000 0.2034 0.0008 0.0015 0.2624 0.7376 +1 Section S2 to Sump B Position 76 0B 0.0557 0.0000 0.1999 0.0007 0.0015 0.2579 0.7421 +1 Section S2 to Sump B Position 77 0B 0.0600 0.0000 0.2152 0.0008 0.0016 0.2776 0.7224 +1 Section S2 to Sump B Position 78 0B 0.0698 0.0000 0.2505 0.0009 0.0019 0.3231 0.6769 +1 Section S2 to Sump B Position 79 0B 0.0607 0.0000 0.2175 0.0008 0.0016 0.2806 0.7194 +1 Section S2 to Sump B Position 80 0B 0.0472 0.0000 0.1693 0.0006 0.0013 0.2184 0.7816 +1 Section S2 to Sump B Position 81 0B 0.0459 0.0000 0.1646 0.0006 0.0012 0.2124 0.7876 +1

[148]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section S2 to Sump B Position 82 0B 0.0528 0.0000 0.1893 0.0007 0.0014 0.2442 0.7558 +1 Section S2 to Sump B Position 83 0B 0.0528 0.0000 0.1893 0.0007 0.0014 0.2442 0.7558 +1 Section S2 to Sump B Position 84 0B 0.0528 0.0000 0.1893 0.0007 0.0014 0.2442 0.7558 +1 Section S2 to Sump B Position 85 0B 0.0600 0.0000 0.2152 0.0008 0.0016 0.2776 0.7224 +1 Section S2 to Sump B Position 86 0B 0.0685 0.0000 0.2457 0.0009 0.0018 0.3170 0.6830 +1 Section S2 to Sump B Position 87 0B 0.0633 0.0000 0.2269 0.0008 0.0017 0.2928 0.7072 +1 Section S2 to Sump B Position 88 0B 0.0508 0.0000 0.1823 0.0007 0.0014 0.2351 0.7649 +1 Section S2 to Sump B Position 89 0B 0.0459 0.0000 0.1646 0.0006 0.0012 0.2124 0.7876 +1 Section S2 to Sump B Position 90 0B 0.0446 0.0000 0.1599 0.0006 0.0012 0.2063 0.7937 +1 Section S2 to Sump B Position 91 0B 0.0371 0.0000 0.1329 0.0005 0.0010 0.1714 0.8286 +1 Section S2 to Sump B Position 92 0B 0.0380 0.0000 0.1364 0.0005 0.0010 0.1760 0.8240 +1 Section S2 to Sump B Position 93 0B 0.0416 0.0000 0.1493 0.0006 0.0011 0.1926 0.8074 +1 Section S2 to Sump B Position 94 0B 0.0397 0.0000 0.1423 0.0005 0.0011 0.1835 0.8165 +1 Section S2 to Sump B Position 95 0B 0.0518 0.0000 0.1858 0.0007 0.0014 0.2397 0.7603 +1 Section S2 to Sump B Position 96 0B 0.0512 0.0000 0.1834 0.0007 0.0014 0.2366 0.7634 +1 Section S2 to Sump B Position 97 0B 0.0567 0.0000 0.2034 0.0008 0.0015 0.2624 0.7376 +1 Section S2 to Sump B Position 98 0B 0.0518 0.0000 0.1858 0.0007 0.0014 0.2397 0.7603 +1 Section S2 to Sump B Position 99 0B 0.0548 0.0000 0.1964 0.0007 0.0015 0.2533 0.7467 +1 Section S2 to Sump B Position 100 0B 0.0551 0.0000 0.1975 0.0007 0.0015 0.2548 0.7452 +1 Section S2 to Sump B Position 101 0B 0.0502 0.0000 0.1799 0.0007 0.0013 0.2321 0.7679 +1 Section S2 to Sump B Position 102 0B 0.0348 0.0000 0.1246 0.0005 0.0009 0.1608 0.8392 +1 Section S2 to Sump B Position 103 0B 0.0174 0.0000 0.0624 0.0002 0.0005 0.0805 0.9195 +1 Section S2 to Sump B Position 104 0B 0.0158 0.0000 0.0568 0.0002 0.0004 0.0733 0.9267 +1 Section S2 to Sump B Position 105 0B 0.0166 0.0000 0.0595 0.0002 0.0004 0.0768 0.9232 +1 Section S2 to Sump B Position 106 0B 0.0148 0.0000 0.0529 0.0002 0.0004 0.0683 0.9317 +1 Section S2 to Sump B Position 107 0B 0.0170 0.0000 0.0610 0.0002 0.0005 0.0787 0.9213 +1 Section S2 to Sump B Position 108 0B 0.0152 0.0000 0.0544 0.0002 0.0004 0.0702 0.9298 +1 Section S2 to Sump B Position 109 0B 0.0166 0.0000 0.0596 0.0002 0.0004 0.0769 0.9231 +1 Section S2 to Sump B Position 110 0B 0.0275 0.0000 0.0988 0.0004 0.0007 0.1274 0.8726 +1 Section S2 to Sump B Position 111 0B 0.0348 0.0000 0.1246 0.0005 0.0009 0.1608 0.8392 +1 Section S2 to Sump B Position 112 0B 0.0237 0.0000 0.0850 0.0003 0.0006 0.1097 0.8903 +1 Section S2 to Sump B Position 113 0B 0.0163 0.0000 0.0583 0.0002 0.0004 0.0752 0.9248 +1 Section S2 to Sump B Position 114 0B 0.0260 0.0000 0.0934 0.0003 0.0007 0.1204 0.8796 +1 Section S2 to Sump B Position 115 0B 0.0231 0.0000 0.0827 0.0003 0.0006 0.1066 0.8934 +1 Section S2 to Sump B Position 116 0B 0.0268 0.0000 0.0959 0.0004 0.0007 0.1238 0.8762 +1 Section S2 to Sump B Position 117 0B 0.0204 0.0000 0.0730 0.0003 0.0005 0.0942 0.9058 +1 Section S2 to Sump B Position 118 0B 0.0204 0.0000 0.0731 0.0003 0.0005 0.0943 0.9057 +1 Section S2 to Sump B Position 119 0B 0.0122 0.0000 0.0439 0.0002 0.0003 0.0566 0.9434 +1 Section S2 to Sump B Position 120 0B 0.0102 0.0000 0.0366 0.0001 0.0003 0.0472 0.9528 +1 Section S2 to Sump B Position 121 0B 0.0112 0.0000 0.0402 0.0001 0.0003 0.0519 0.9481 +1 Section S2 to Sump B Position 122 0B 0.0097 0.0000 0.0348 0.0001 0.0003 0.0449 0.9551 +1 Section S2 to Sump B Position 123 0B 0.0101 0.0000 0.0363 0.0001 0.0003 0.0469 0.9531 +1 Section S2 to Sump B Position 124 0B 0.0105 0.0000 0.0376 0.0001 0.0003 0.0485 0.9515 +1 Section S2 to Sump B Position 125 0B 0.0116 0.0000 0.0417 0.0002 0.0003 0.0538 0.9462 +1 Section S2 to Sump B Position 126 0B 0.0178 0.0000 0.0638 0.0002 0.0005 0.0824 0.9176 +1 Section T6 to F4 Position Zero 0B 0.0445 0.0000 0.1596 0.0006 0.0012 0.2059 0.7941 +1 Section T6 to T4 Position 1 0B 0.0317 0.0000 0.1138 0.0004 0.0008 0.1468 0.8532 +1 Section T6 to T4 Position 2 0B 0.0143 0.0000 0.0514 0.0002 0.0004 0.0662 0.9338 +1 Section T6 to T4 Position 3 0B 0.0139 0.0000 0.0497 0.0002 0.0004 0.0641 0.9359 +1 Section T6 to T4 Position 4 0B 0.0155 0.0000 0.0555 0.0002 0.0004 0.0716 0.9284 +1 Section T6 to T4 Position 5 0B 0.0431 0.0000 0.1547 0.0006 0.0012 0.1996 0.8004 +1 Section T6 to T4 Position 6 0B 0.0758 0.0000 0.2718 0.0010 0.0020 0.3506 0.6494 +1 Section T6 to T4 Position 7 0B 0.0180 0.0000 0.0645 0.0002 0.0005 0.0833 0.9167 +1 Section T6 to T4 Position 8 0B 0.0109 0.0000 0.0393 0.0001 0.0003 0.0506 0.9494 +1 Section T6 to T4 Position 9 0B 0.0087 0.0000 0.0311 0.0001 0.0002 0.0402 0.9598 +1

[149]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section T6 to T4 Position 10 0B 0.0058 0.0000 0.0208 0.0001 0.0002 0.0268 0.9732 +1 Section T5 to Main Hdr Position Zero 0B 0.0352 0.0000 0.1262 0.0005 0.0009 0.1628 0.8372 +1 Section T5 to Main Hdr Position 1 0B 0.0398 0.0000 0.1428 0.0005 0.0011 0.1843 0.8157 +1 Section T5 to Main Hdr Position 2 0B 0.0819 0.0000 0.2936 0.0011 0.0022 0.3788 0.6212 +1 Section T5 to Main Hdr Position 3 0B 0.0959 0.0000 0.3440 0.0013 0.0026 0.4438 0.5562 +1 Section T5 to Main Hdr Position 4 0B 0.0259 0.0000 0.0929 0.0003 0.0007 0.1198 0.8802 +1 Section T5 to Main Hdr Position 5 0B 0.0144 0.0000 0.0517 0.0002 0.0004 0.0666 0.9334 +1 Section T5 to Main Hdr Position 6 0B 0.0070 0.0000 0.0251 0.0001 0.0002 0.0324 0.9676 +1 Section T5 to Main Hdr Position 7 0B 0.0152 0.0000 0.0545 0.0002 0.0004 0.0703 0.9297 +1 Section T5 to Main Hdr Position 8 0B 0.0065 0.0000 0.0233 0.0001 0.0002 0.0301 0.9699 +1 Section T4 to T3 Position 0 0B 0.0352 0.0000 0.1262 0.0005 0.0009 0.1628 0.8372 +1 Section T4 to T3 Position 1 0B 0.0415 0.0000 0.1488 0.0006 0.0011 0.1920 0.8080 +1 Section T4 to T3 Position 2 0B 0.0278 0.0000 0.0996 0.0004 0.0007 0.1285 0.8715 +1 Section T4 to T3 Position 3 0B 0.0282 0.0000 0.1010 0.0004 0.0008 0.1303 0.8697 +1 Section T4 to T3 Position 4 0B 0.0385 0.0000 0.1380 0.0005 0.0010 0.1780 0.8220 +1 Section T4 to T3 Position 5 0B 0.0362 0.0000 0.1299 0.0005 0.0010 0.1675 0.8325 +1 Section T4 to T3 Position 6 0B 0.0263 0.0000 0.0945 0.0004 0.0007 0.1219 0.8781 +1 Section T4 to T3 Position 7 0B 0.0348 0.0000 0.1247 0.0005 0.0009 0.1609 0.8391 +1 Section T4 to T3 Position 8 0B 0.0511 0.0000 0.1832 0.0007 0.0014 0.2364 0.7636 +1 Section T4 to T3 Position 9 0B 0.0326 0.0000 0.1168 0.0004 0.0009 0.1507 0.8493 +1 Section T4 to T3 Position 10 0B 0.0419 0.0000 0.1502 0.0006 0.0011 0.1938 0.8062 +1 Section T4 to T3 Position 11 0B 0.0286 0.0000 0.1027 0.0004 0.0008 0.1325 0.8675 +1 Section T4 to T3 Position 12 0B 0.0397 0.0000 0.1422 0.0005 0.0011 0.1835 0.8165 +1 Section T4 to T3 Position 13 0B 0.0481 0.0000 0.1724 0.0006 0.0013 0.2224 0.7776 +1 Section T4 to T3 Position 14 0B 0.0421 0.0000 0.1510 0.0006 0.0011 0.1948 0.8052 +1 Section T4 to T3 Position 15 0B 0.0324 0.0000 0.1161 0.0004 0.0009 0.1497 0.8503 +1 Section T4 to T3 Position 16 0B 0.0472 0.0000 0.1692 0.0006 0.0013 0.2183 0.7817 +1 Section T4 to T3 Position 17 0B 0.0678 0.0000 0.2432 0.0009 0.0018 0.3137 0.6863 +1 Section T4 to T3 Position 18 0B 0.0654 0.0000 0.2343 0.0009 0.0017 0.3023 0.6977 +1 Section T4 to T3 Position 19 0B 0.0458 0.0000 0.1642 0.0006 0.0012 0.2118 0.7882 +1 Section T4 to T3 Position 20 0B 0.0480 0.0000 0.1721 0.0006 0.0013 0.2221 0.7779 +1 Section T4 to T3 Position 21 0B 0.0643 0.0000 0.2305 0.0009 0.0017 0.2974 0.7026 +1 Section T4 to T3 Position 22 0B 0.0599 0.0000 0.2148 0.0008 0.0016 0.2771 0.7229 +1 Section T4 to T3 Position 23 0B 0.0457 0.0000 0.1638 0.0006 0.0012 0.2114 0.7886 +1 Section T4 to T3 Position 24 0B 0.0334 0.0000 0.1196 0.0004 0.0009 0.1543 0.8457 +1 Section T4 to T3 Position 25 0B 0.0253 0.0000 0.0907 0.0003 0.0007 0.1170 0.8830 +1 Section T4 to T3 Position 26 0B 0.0233 0.0000 0.0834 0.0003 0.0006 0.1076 0.8924 +1 Section T4 to T3 Position 27 0B 0.0238 0.0000 0.0854 0.0003 0.0006 0.1101 0.8899 +1 Section T4 to T3 Position 28 0B 0.0310 0.0000 0.1111 0.0004 0.0008 0.1434 0.8566 +1 Section T4 to T3 Position 29 0B 0.0282 0.0000 0.1011 0.0004 0.0008 0.1304 0.8696 +1 Section T4 to T3 Position 30 0B 0.0417 0.0000 0.1495 0.0006 0.0011 0.1929 0.8071 +1 Section T4 to T3 Position 31 0B 0.0460 0.0000 0.1651 0.0006 0.0012 0.2130 0.7870 +1 Section T4 to T3 Position 32 0B 0.0511 0.0000 0.1832 0.0007 0.0014 0.2364 0.7636 +1 Section T4 to T3 Position 33 0B 0.0649 0.0000 0.2326 0.0009 0.0017 0.3001 0.6999 +1 Section T4 to T3 Position 34 0B 0.0725 0.0000 0.2599 0.0010 0.0019 0.3352 0.6648 +1 Section T4 to T3 Position 35 0B 0.0058 0.0000 0.0207 0.0001 0.0002 0.0267 0.9733 +1 Section T4 to T3 Position 36 0B 0.0030 0.0000 0.0106 0.0000 0.0001 0.0137 0.9863 +1 Section T4 to T3 Position 37 0B 0.0029 0.0000 0.0105 0.0000 0.0001 0.0135 0.9865 +1 Section T4 to T3 Position 38 0B 0.0025 0.0000 0.0091 0.0000 0.0001 0.0117 0.9883 +1 Section T4 to T3 Position 39 0B 0.0030 0.0000 0.0108 0.0000 0.0001 0.0139 0.9861 +1 Section T3 to T1 Position Zero 0B 0.1820 0.0000 0.6528 0.0024 0.0049 0.8421 0.1579 +1 Section T3 to T1 Position 1 0B 0.1590 0.0000 0.5701 0.0021 0.0043 0.7355 0.2645 +1 Section T3 to T1 Position 2 0B 0.1752 0.0000 0.6283 0.0023 0.0047 0.8105 0.1895 +1 Section T3 to T1 Position 3 0B 0.1870 0.0000 0.6707 0.0025 0.0050 0.8652 0.1348 +1 Section T3 to T1 Position 4 0B 0.1859 0.0000 0.6665 0.0025 0.0050 0.8598 0.1402 +1

[150]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section T3 to T1 Position 5 0B 0.1603 0.0000 0.5749 0.0021 0.0043 0.7417 0.2583 +1 Section T3 to T1 Position 6 0B 0.1462 0.0000 0.5242 0.0019 0.0039 0.6762 0.3238 +1 Section T3 to T1 Position 7 0B 0.1694 0.0000 0.6075 0.0023 0.0045 0.7837 0.2163 +1 Section T3 to T1 Position 8 0B 0.1823 0.0000 0.6538 0.0024 0.0049 0.8435 0.1565 +1 Section T3 to T1 Position 9 0B 0.1309 0.0000 0.4693 0.0017 0.0035 0.6054 0.3946 +1 Section T3 to T1 Position 10 0B 0.1116 0.0000 0.4003 0.0015 0.0030 0.5164 0.4836 +1 Section T3 to T1 Position 11 0B 0.1219 0.0000 0.4372 0.0016 0.0033 0.5640 0.4360 +1 Section T3 to T1 Position 12 0B 0.1075 0.0000 0.3854 0.0014 0.0029 0.4972 0.5028 +1 Section T3 to T1 Position 13 0B 0.1158 0.0000 0.4152 0.0015 0.0031 0.5356 0.4644 +1 Section T3 to T1 Position 14 0B 0.0834 0.0000 0.2989 0.0011 0.0022 0.3856 0.6144 +1 Section T3 to T1 Position 15 0B 0.1121 0.0000 0.4020 0.0015 0.0030 0.5186 0.4814 +1 Section T3 to T1 Position 16 0B 0.0878 0.0000 0.3148 0.0012 0.0023 0.4061 0.5939 +1 Section T3 to T1 Position 17 0B 0.0916 0.0000 0.3285 0.0012 0.0024 0.4237 0.5763 +1 Section T3 to T1 Position 18 0B 0.1168 0.0000 0.4188 0.0016 0.0031 0.5403 0.4597 +1 Section T3 to T1 Position 19 0B 0.0847 0.0000 0.3039 0.0011 0.0023 0.3920 0.6080 +1 Section T3 to T1 Position 20 0B 0.0755 0.0000 0.2708 0.0010 0.0020 0.3494 0.6506 +1 Section T3 to T1 Position 21 0B 0.0589 0.0000 0.2112 0.0008 0.0016 0.2724 0.7276 +1 Section T3 to T1 Position 22 0B 0.0640 0.0000 0.2296 0.0009 0.0017 0.2962 0.7038 +1 Section T3 to T1 Position 23 0B 0.0599 0.0000 0.2147 0.0008 0.0016 0.2769 0.7231 +1 Section T3 to T1 Position 24 0B 0.0592 0.0000 0.2122 0.0008 0.0016 0.2737 0.7263 +1 Section T3 to T1 Position 25 0B 0.0555 0.0000 0.1989 0.0007 0.0015 0.2566 0.7434 +1 Section T3 to T1 Position 26 0B 0.0635 0.0000 0.2279 0.0008 0.0017 0.2939 0.7061 +1 Section T3 to T1 Position 27 0B 0.0684 0.0000 0.2454 0.0009 0.0018 0.3166 0.6834 +1 Section T3 to T1 Position 28 0B 0.0615 0.0000 0.2204 0.0008 0.0016 0.2844 0.7156 +1 Section T3 to T1 Position 29 0B 0.0478 0.0000 0.1713 0.0006 0.0013 0.2210 0.7790 +1 Section T3 to T1 Position 30 0B 0.0525 0.0000 0.1881 0.0007 0.0014 0.2427 0.7573 +1 Section T3 to T1 Position 31 0B 0.0475 0.0000 0.1703 0.0006 0.0013 0.2197 0.7803 +1 Section T3 to T1 Position 32 0B 0.0473 0.0000 0.1697 0.0006 0.0013 0.2189 0.7811 +1 Section T3 to T1 Position 33 0B 0.0566 0.0000 0.2030 0.0008 0.0015 0.2619 0.7381 +1 Section T3 to T1 Position 34 0B 0.0707 0.0000 0.2535 0.0009 0.0019 0.3271 0.6729 +1 Section T3 to T1 Position 35 0B 0.0642 0.0000 0.2301 0.0009 0.0017 0.2969 0.7031 +1 Section T3 to T1 Position 36 0B 0.0554 0.0000 0.1988 0.0007 0.0015 0.2564 0.7436 +1 Section T3 to T1 Position 37 0B 0.0809 0.0000 0.2900 0.0011 0.0022 0.3741 0.6259 +1 Section T3 to T1 Position 38 0B 0.0744 0.0000 0.2669 0.0010 0.0020 0.3443 0.6557 +1 Section T3 to T1 Position 39 0B 0.0800 0.0000 0.2867 0.0011 0.0021 0.3699 0.6301 +1 Section T3 to T1 Position 40 0B 0.0656 0.0000 0.2354 0.0009 0.0018 0.3036 0.6964 +1 Section T3 to T1 Position 41 0B 0.0468 0.0000 0.1680 0.0006 0.0013 0.2167 0.7833 +1 Section T3 to T1 Position 42 0B 0.0461 0.0000 0.1654 0.0006 0.0012 0.2134 0.7866 +1 Section T3 to T1 Position 43 0B 0.0433 0.0000 0.1552 0.0006 0.0012 0.2002 0.7998 +1 Section T3 to T1 Position 44 0B 0.0498 0.0000 0.1787 0.0007 0.0013 0.2306 0.7694 +1 Section T3 to T1 Position 45 0B 0.0540 0.0000 0.1935 0.0007 0.0014 0.2497 0.7503 +1 Section T3 to T1 Position 46 0B 0.0508 0.0000 0.1821 0.0007 0.0014 0.2349 0.7651 +1 Section T3 to T1 Position 47 0B 0.0462 0.0000 0.1655 0.0006 0.0012 0.2135 0.7865 +1 Section T3 to T1 Position 48 0B 0.0442 0.0000 0.1586 0.0006 0.0012 0.2046 0.7954 +1 Section T3 to T1 Position 49 0B 0.0588 0.0000 0.2107 0.0008 0.0016 0.2718 0.7282 +1 Section T3 to T1 Position 50 0B 0.0537 0.0000 0.1927 0.0007 0.0014 0.2486 0.7514 +1 Section T3 to T1 Position 52 0B 0.1004 0.0000 0.3601 0.0013 0.0027 0.4646 0.5354 +1 Section T3 to T1 Position 53 0B 0.0966 0.0000 0.3464 0.0013 0.0026 0.4469 0.5531 +1 Section T3 to T1 Position 54 0B 0.0491 0.0000 0.1762 0.0007 0.0013 0.2274 0.7726 +1 Section T3 to T1 Position 55 0B 0.0225 0.0000 0.0808 0.0003 0.0006 0.1042 0.8958 +1 Section T3 to T1 Position 56 0B 0.0109 0.0000 0.0392 0.0001 0.0003 0.0505 0.9495 +1 Section T3 to T1 Position 57 0B 0.0430 0.0000 0.1544 0.0006 0.0012 0.1991 0.8009 +1 Section T3 to T1 Position 58 0B 0.1904 0.0000 0.6828 0.0025 0.0051 0.8809 0.1191 +1 Section T3 to T1 Position 59 0B 0.0043 0.0000 0.0153 0.0001 0.0001 0.0197 0.9803 +1 Section T1 to Sump B Position 1 0B 0.0234 0.0000 0.0838 0.0003 0.0006 0.1080 0.8920 +1

[151]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section T1 to Sump B Position 2 0B 0.0390 0.0000 0.1400 0.0005 0.0010 0.1806 0.8194 +1 Section T1 to Sump B Position 3 0B 0.3171 0.0000 1.1372 0.0042 0.0085 1.4671 -0.4671 -1 Section T1 to Sump B Position 4 0B 0.2275 0.0000 0.8156 0.0030 0.0061 1.0522 -0.0522 -1 Section T1 to Sump B Position 5 0B 0.0760 0.0000 0.2725 0.0010 0.0020 0.3516 0.6484 +1 Section U2 to U1 Position Zero 0B 0.1059 0.0000 0.3797 0.0014 0.0028 0.4899 0.5101 +1 Section U2 to U1 Position 1 0B 0.1153 0.0000 0.4134 0.0015 0.0031 0.5333 0.4667 +1 Section U2 to U1 Position 2 0B 0.1143 0.0000 0.4097 0.0015 0.0031 0.5286 0.4714 +1 Section U2 to U1 Position 3 0B 0.1087 0.0000 0.3896 0.0014 0.0029 0.5027 0.4973 +1 Section U2 to U1 Position 4 0B 0.1313 0.0000 0.4708 0.0018 0.0035 0.6074 0.3926 +1 Section U2 to U1 Position 5 0B 0.1155 0.0000 0.4142 0.0015 0.0031 0.5343 0.4657 +1 Section U2 to U1 Position 6 0B 0.1018 0.0000 0.3651 0.0014 0.0027 0.4710 0.5290 +1 Section U2 to U1 Position 7 0B 0.0928 0.0000 0.3326 0.0012 0.0025 0.4291 0.5709 +1 Section U2 to U1 Position 8 0B 0.0857 0.0000 0.3073 0.0011 0.0023 0.3964 0.6036 +1 Section U2 to U1 Position 9 0B 0.0898 0.0000 0.3219 0.0012 0.0024 0.4152 0.5848 +1 Section U2 to U1 Position 10 0B 0.0918 0.0000 0.3290 0.0012 0.0025 0.4245 0.5755 +1 Section U2 to U1 Position 11 0B 0.0810 0.0000 0.2906 0.0011 0.0022 0.3749 0.6251 +1 Section U2 to U1 Position 12 0B 0.0969 0.0000 0.3475 0.0013 0.0026 0.4482 0.5518 +1 Section U2 to U1 Position 13 0B 0.0923 0.0000 0.3311 0.0012 0.0025 0.4271 0.5729 +1 Section U2 to U1 Position 14 0B 0.0937 0.0000 0.3360 0.0012 0.0025 0.4335 0.5665 +1 Section U2 to U1 Position 15 0B 0.1011 0.0000 0.3626 0.0013 0.0027 0.4678 0.5322 +1 Section U2 to U1 Position 16 0B 0.1040 0.0000 0.3731 0.0014 0.0028 0.4813 0.5187 +1 Section U2 to U1 Position 17 0B 0.1000 0.0000 0.3586 0.0013 0.0027 0.4626 0.5374 +1 Section U2 to U1 Position 18 0B 0.0943 0.0000 0.3382 0.0013 0.0025 0.4363 0.5637 +1 Section U2 to U1 Position 19 0B 0.0971 0.0000 0.3481 0.0013 0.0026 0.4491 0.5509 +1 Section U2 to U1 Position 20 0B 0.0926 0.0000 0.3321 0.0012 0.0025 0.4284 0.5716 +1 Section U2 to U1 Position 21 0B 0.0951 0.0000 0.3412 0.0013 0.0025 0.4401 0.5599 +1 Section U2 to U1 Position 22 0B 0.0890 0.0000 0.3192 0.0012 0.0024 0.4117 0.5883 +1 Section U2 to U1 Position 23 0B 0.0948 0.0000 0.3401 0.0013 0.0025 0.4387 0.5613 +1 Section U2 to U1 Position 24 0B 0.1015 0.0000 0.3638 0.0014 0.0027 0.4693 0.5307 +1 Section U2 to U1 Position 25 0B 0.1017 0.0000 0.3648 0.0014 0.0027 0.4706 0.5294 +1 Section U2 to U1 Position 26 0B 0.1110 0.0000 0.3979 0.0015 0.0030 0.5133 0.4867 +1 Section U2 to U1 Position 27 0B 0.1087 0.0000 0.3896 0.0014 0.0029 0.5027 0.4973 +1 Section U2 to U1 Position 28 0B 0.1004 0.0000 0.3600 0.0013 0.0027 0.4644 0.5356 +1 Section U2 to U1 Position 29 0B 0.0900 0.0000 0.3229 0.0012 0.0024 0.4165 0.5835 +1 Section U2 to U1 Position 30 0B 0.0856 0.0000 0.3068 0.0011 0.0023 0.3958 0.6042 +1 Section U2 to U1 Position 31 0B 0.0913 0.0000 0.3274 0.0012 0.0024 0.4224 0.5776 +1 Section U2 to U1 Position 32 0B 0.0997 0.0000 0.3575 0.0013 0.0027 0.4613 0.5387 +1 Section U2 to U1 Position 33 0B 0.1063 0.0000 0.3813 0.0014 0.0028 0.4919 0.5081 +1 Section U2 to U1 Position 34 0B 0.1008 0.0000 0.3613 0.0013 0.0027 0.4661 0.5339 +1 Section U2 to U1 Position 35 0B 0.0955 0.0000 0.3423 0.0013 0.0026 0.4416 0.5584 +1 Section U2 to U1 Position 36 0B 0.0988 0.0000 0.3543 0.0013 0.0026 0.4570 0.5430 +1 Section U2 to U1 Position 37 0B 0.0957 0.0000 0.3432 0.0013 0.0026 0.4427 0.5573 +1 Section U2 to U1 Position 38 0B 0.1064 0.0000 0.3814 0.0014 0.0028 0.4921 0.5079 +1 Section U2 to U1 Position 39 0B 0.1227 0.0000 0.4399 0.0016 0.0033 0.5675 0.4325 +1 Section U2 to U1 Position 40 0B 0.1272 0.0000 0.4561 0.0017 0.0034 0.5883 0.4117 +1 Section U2 to U1 Position 41 0B 0.1196 0.0000 0.4289 0.0016 0.0032 0.5533 0.4467 +1 Section U2 to U1 Position 42 0B 0.1132 0.0000 0.4061 0.0015 0.0030 0.5239 0.4761 +1 Section U2 to U1 Position 43 0B 0.1028 0.0000 0.3687 0.0014 0.0027 0.4756 0.5244 +1 Section U2 to U1 Position 44 0B 0.0980 0.0000 0.3513 0.0013 0.0026 0.4531 0.5469 +1 Section U2 to U1 Position 45 0B 0.0958 0.0000 0.3435 0.0013 0.0026 0.4431 0.5569 +1 Section U2 to U1 Position 46 0B 0.0996 0.0000 0.3570 0.0013 0.0027 0.4606 0.5394 +1 Section U2 to U1 Position 47 0B 0.0955 0.0000 0.3423 0.0013 0.0026 0.4416 0.5584 +1 Section U2 to U1 Position 48 0B 0.0968 0.0000 0.3470 0.0013 0.0026 0.4477 0.5523 +1 Section U2 to U1 Position 49 0B 0.0946 0.0000 0.3391 0.0013 0.0025 0.4374 0.5626 +1 Section U2 to U1 Position 50 0B 0.0926 0.0000 0.3322 0.0012 0.0025 0.4286 0.5714 +1

[152]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section U2 to U1 Position 51 0B 0.1046 0.0000 0.3753 0.0014 0.0028 0.4841 0.5159 +1 Section U2 to U1 Position 52 0B 0.1033 0.0000 0.3706 0.0014 0.0028 0.4781 0.5219 +1 Section U2 to U1 Position 53 0B 0.0986 0.0000 0.3536 0.0013 0.0026 0.4561 0.5439 +1 Section U2 to U1 Position 54 0B 0.1085 0.0000 0.3891 0.0014 0.0029 0.5020 0.4980 +1 Section U2 to U1 Position 55 0B 0.0921 0.0000 0.3302 0.0012 0.0025 0.4260 0.5740 +1 Section U2 to U1 Position 56 0B 0.1014 0.0000 0.3637 0.0014 0.0027 0.4693 0.5307 +1 Section U2 to U1 Position 57 0B 0.0964 0.0000 0.3458 0.0013 0.0026 0.4461 0.5539 +1 Section U2 to U1 Position 58 0B 0.0881 0.0000 0.3161 0.0012 0.0024 0.4077 0.5923 +1 Section U2 to U1 Position 59 0B 0.1118 0.0000 0.4009 0.0015 0.0030 0.5172 0.4828 +1 Section U2 to U1 Position 60 0B 0.0807 0.0000 0.2895 0.0011 0.0022 0.3734 0.6266 +1 Section U2 to U1 Position 61 0B 0.0832 0.0000 0.2982 0.0011 0.0022 0.3847 0.6153 +1 Section U2 to U1 Position 62 0B 0.0845 0.0000 0.3028 0.0011 0.0023 0.3907 0.6093 +1 Section U2 to U1 Position 63 0B 0.0997 0.0000 0.3575 0.0013 0.0027 0.4612 0.5388 +1 Section U2 to U1 Position 64 0B 0.0991 0.0000 0.3555 0.0013 0.0027 0.4587 0.5413 +1 Section U2 to U1 Position 65 0B 0.1191 0.0000 0.4271 0.0016 0.0032 0.5509 0.4491 +1 Section U2 to U1 Position 66 0B 0.1238 0.0000 0.4441 0.0017 0.0033 0.5729 0.4271 +1 Section U2 to U1 Position 67 0B 0.0915 0.0000 0.3282 0.0012 0.0024 0.4234 0.5766 +1 Section U2 to U1 Position 68 0B 0.0822 0.0000 0.2947 0.0011 0.0022 0.3802 0.6198 +1 Section U2 to U1 Position 69 0B 0.0775 0.0000 0.2778 0.0010 0.0021 0.3584 0.6416 +1 Section U2 to U1 Position 70 0B 0.0760 0.0000 0.2725 0.0010 0.0020 0.3516 0.6484 +1 Section U2 to U1 Position 71 0B 0.0762 0.0000 0.2731 0.0010 0.0020 0.3523 0.6477 +1 Section U2 to U1 Position 72 0B 0.0753 0.0000 0.2700 0.0010 0.0020 0.3483 0.6517 +1 Section U2 to U1 Position 73 0B 0.0896 0.0000 0.3212 0.0012 0.0024 0.4144 0.5856 +1 Section U2 to U1 Position 74 0B 0.1028 0.0000 0.3685 0.0014 0.0027 0.4753 0.5247 +1 Section U2 to U1 Position 75 0B 0.0943 0.0000 0.3382 0.0013 0.0025 0.4363 0.5637 +1 Section U2 to U1 Position 76 0B 0.0702 0.0000 0.2518 0.0009 0.0019 0.3249 0.6751 +1 Section U2 to U1 Position 77 0B 0.0334 0.0000 0.1198 0.0004 0.0009 0.1546 0.8454 +1 Section U2 to U1 Position 78 0B 0.0136 0.0000 0.0489 0.0002 0.0004 0.0631 0.9369 +1 Section U2 to U1 Position 79 0B 0.0166 0.0000 0.0595 0.0002 0.0004 0.0767 0.9233 +1 Section U2 to U1 Position 80 0B 0.0161 0.0000 0.0577 0.0002 0.0004 0.0745 0.9255 +1 Section U2 to U1 Position 81 0B 0.0100 0.0000 0.0358 0.0001 0.0003 0.0462 0.9538 +1 Section U2 to U1 Position 82 0B 0.0090 0.0000 0.0321 0.0001 0.0002 0.0414 0.9586 +1 Section U2 to U1 Position 83 0B 0.1457 0.0000 0.5225 0.0019 0.0039 0.6740 0.3260 +1 Section U2 to U1 Position 84 0B 0.1247 0.0000 0.4473 0.0017 0.0033 0.5770 0.4230 +1 Section U2 to U1 Position 85 0B 0.1494 0.0000 0.5357 0.0020 0.0040 0.6911 0.3089 +1 Section U2 to U1 Position 86 0B 0.1602 0.0000 0.5746 0.0021 0.0043 0.7413 0.2587 +1 Section U2 to U1 Position 87 0B 0.1639 0.0000 0.5879 0.0022 0.0044 0.7584 0.2416 +1 Section U2 to U1 Position 88 0B 0.1524 0.0000 0.5464 0.0020 0.0041 0.7049 0.2951 +1 Section U2 to U1 Position 89 0B 0.1497 0.0000 0.5368 0.0020 0.0040 0.6925 0.3075 +1 Section U2 to U1 Position 90 0B 0.1418 0.0000 0.5086 0.0019 0.0038 0.6561 0.3439 +1 Section U2 to U1 Position 91 0B 0.1702 0.0000 0.6104 0.0023 0.0046 0.7875 0.2125 +1 Section U2 to U1 Position 92 0B 0.1645 0.0000 0.5900 0.0022 0.0044 0.7612 0.2388 +1 Section U2 to U1 Position 93 0B 0.1704 0.0000 0.6112 0.0023 0.0046 0.7884 0.2116 +1 Section U2 to U1 Position 94 0B 0.1875 0.0000 0.6724 0.0025 0.0050 0.8674 0.1326 +1 Section U2 to U1 Position 95 0B 0.1714 0.0000 0.6146 0.0023 0.0046 0.7928 0.2072 +1 Section U2 to U1 Position 96 0B 0.1992 0.0000 0.7145 0.0027 0.0053 0.9217 0.0783 +1 Section U2 to U1 Position 97 0B 0.2027 0.0000 0.7269 0.0027 0.0054 0.9377 0.0623 +1 Section U2 to U1 Position 98 0B 0.2065 0.0000 0.7407 0.0028 0.0055 0.9555 0.0445 +1 Section U2 to U1 Position 99 0B 0.1665 0.0000 0.5969 0.0022 0.0045 0.7701 0.2299 +1 Section U2 to U1 Position 100 0B 0.1756 0.0000 0.6296 0.0023 0.0047 0.8122 0.1878 +1 Section U2 to U1 Position 101 0B 0.2107 0.0000 0.7554 0.0028 0.0056 0.9746 0.0254 +1 Section U2 to U1 Position 102 0B 0.2054 0.0000 0.7366 0.0027 0.0055 0.9503 0.0497 +1 Section U2 to U1 Position 103 0B 0.1975 0.0000 0.7082 0.0026 0.0053 0.9136 0.0864 +1 Section U2 to U1 Position 104 0B 0.1889 0.0000 0.6773 0.0025 0.0050 0.8738 0.1262 +1 Section U2 to U1 Position 105 0B 0.1771 0.0000 0.6349 0.0024 0.0047 0.8191 0.1809 +1

[153]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Co-60 Cs-134 Cs-137 Ni-63 Sr-90 SOF 1-Ws Sign Pipe Section Sump SOF SOF SOF SOF SOF (Ws)

Section U2 to U1 Position 106 0B 0.1816 0.0000 0.6512 0.0024 0.0049 0.8401 0.1599 +1 Section U2 to U1 Position 107 0B 0.1709 0.0000 0.6130 0.0023 0.0046 0.7908 0.2092 +1 Section U2 to U1 Position 108 0B 0.2325 0.0000 0.8338 0.0031 0.0062 1.0756 -0.0756 -1 Section U2 to U1 Position 109 0B 0.1848 0.0000 0.6628 0.0025 0.0049 0.8550 0.1450 +1 Section U2 to U1 Position 110 0B 0.1648 0.0000 0.5911 0.0022 0.0044 0.7626 0.2374 +1 Section U2 to U1 Position 111 0B 0.1307 0.0000 0.4688 0.0017 0.0035 0.6048 0.3952 +1 Section U2 to U1 Position 112 0B 0.0863 0.0000 0.3095 0.0012 0.0023 0.3993 0.6007 +1 Section U2 to U1 Position 113 0B 0.0911 0.0000 0.3268 0.0012 0.0024 0.4215 0.5785 +1 Section U2 to U1 Position 114 0B 0.1092 0.0000 0.3918 0.0015 0.0029 0.5054 0.4946 +1 Section U2 to U1 Position 115 0B 0.1070 0.0000 0.3837 0.0014 0.0029 0.4950 0.5050 +1 Section U2 to U1 Position 116 0B 0.1087 0.0000 0.3899 0.0014 0.0029 0.5030 0.4970 +1 Section U2 to U1 Position 117 0B 0.1178 0.0000 0.4224 0.0016 0.0031 0.5449 0.4551 +1 Section U2 to U1 Position 118 0B 0.1119 0.0000 0.4011 0.0015 0.0030 0.5175 0.4825 +1 Section U2 to U1 Position 119 0B 0.1147 0.0000 0.4113 0.0015 0.0031 0.5306 0.4694 +1 Section U2 to U1 Position 120 0B 0.0383 0.0000 0.1374 0.0005 0.0010 0.1772 0.8228 +1 Section U1 to Sump B Position Zero 0B 0.0214 0.0000 0.0768 0.0003 0.0006 0.0991 0.9009 +1 Section U1 to Sump B Position 1 0B 0.0909 0.0000 0.3259 0.0012 0.0024 0.4204 0.5796 +1 Section U1 to Sump B Position 2 0B 0.0909 0.0000 0.3261 0.0012 0.0024 0.4207 0.5793 +1 Section U1 to Sump B Position 3 0B 0.0847 0.0000 0.3037 0.0011 0.0023 0.3918 0.6082 +1 Section U1 to Sump B Position 4 0B 0.0885 0.0000 0.3174 0.0012 0.0024 0.4094 0.5906 +1 Section U1 to Sump B Position 5 0B 0.1046 0.0000 0.3752 0.0014 0.0028 0.4840 0.5160 +1 Section U1 to Sump B Position 6 0B 0.1077 0.0000 0.3861 0.0014 0.0029 0.4981 0.5019 +1 Section U1 to Sump B Position 7 0B 0.1135 0.0000 0.4070 0.0015 0.0030 0.5250 0.4750 +1 Section U1 to Sump B Position 8 0B 0.1205 0.0000 0.4322 0.0016 0.0032 0.5575 0.4425 +1 Section U1 to Sump B Position 9 0B 0.1196 0.0000 0.4289 0.0016 0.0032 0.5533 0.4467 +1 Section U1 to Sump B Position 10 0B 0.0725 0.0000 0.2599 0.0010 0.0019 0.3353 0.6647 +1 Number of Measurements = 2721 Type I Error = 0.05 Number of Positive Differences (S+) = 1893 Critical Value = 1403 Survey unit MEETS the Acceptance Criteria

[154]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 ATTACHMENT 4 QC DATA

[155]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Auxiliary Building Embedded Drain Pipe - QC Agreement SUMP PIPE OPENING READING (CPM) QC READING (CPM) RATIO QC PASS?

A2 692200 692366 1.00 YES A 717910 719250 1.00 YES A3 643211 639529 1.01 YES 663232 663579 1.00 YES 648173 646798 1.00 YES B B2 282339 281367 1.00 YES 587505 587084 1.00 YES C1 961887 963521 1.00 YES 501057 500648 1.00 YES C 517337 518792 1.00 YES C2 323969 324907 1.00 YES 642860 642967 1.00 YES 514827 514837 1.00 YES D1 312066 311915 1.00 YES 332987 333270 1.00 YES D3 664178 664115 1.00 YES D

353666 353933 1.00 YES D4 218831 218696 1.00 YES 324702 324715 1.00 YES D6 428565 427242 1.00 YES E1 628296 627104 1.00 YES E2 1125914 1125813 1.00 YES E4 918979 921268 1.00 YES E 519927 520993 1.00 YES A E5 536715 536113 1.00 YES 599149 598543 1.00 YES E7 994522 996618 1.00 YES F1 444713 440706 1.01 YES F2 1071193 1071838 1.00 YES F3 82600 83721 0.99 YES F4 837812 837591 1.00 YES F 619722 620179 1.00 YES F8 585909 584254 1.00 YES F10 463126 464950 1.00 YES F12 979838 982019 1.00 YES F14 752422 752555 1.00 YES 369880 371516 1.00 YES G2 G 175196 170727 1.03 YES G3 253789 258017 0.98 YES H1 347033 347546 1.00 YES H

H2 310215 310315 1.00 YES J1 445298 445955 1.00 YES J2 146794 147341 1.00 YES J 205255 204970 1.00 YES J4 737064 738775 1.00 YES J5 152889 152675 1.00 YES K1 640883 641443 1.00 YES K K2 1126579 1127404 1.00 YES 1084949 1085393 1.00 YES A1 182931 58257 3.14 NO B A A2 431248 431444 1.00 YES

[156]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 SUMP PIPE OPENING READING (CPM) QC READING (CPM) RATIO QC PASS?

454264 453291 1.00 YES 408870 407003 1.00 YES 237903 251402 0.95 YES 452662 452727 1.00 YES 468935 448532 1.05 YES 450745 449717 1.00 YES 503303 504417 1.00 YES 776809 784380 0.99 YES 361054 361468 1.00 YES 333587 333599 1.00 YES B2 227535 218997 1.04 YES 354490 354465 1.00 YES 367008 367607 1.00 YES B B3 461296 461556 1.00 YES 47127 47285 1.00 YES B4 127222 127621 1.00 YES 134266 135009 0.99 YES B5 147469 147792 1.00 YES 45182 44668 1.01 YES C1 226874 226738 1.00 YES C2 465706 466222 1.00 YES 360514 360729 1.00 YES C3 288428 287398 1.00 YES C 163375 290776 0.56 YES C4 349007 350279 1.00 YES C5 118206 118656 1.00 YES 215662 262329 0.82 YES C6 272386 272264 1.00 YES C7 102840 102492 1.00 YES D1 82690 83032 1.00 YES D D2 84198 84489 1.00 YES D4 177496 177137 1.00 YES 52539 52837 0.99 YES E1 25913 25551 1.01 YES 85074 85478 1.00 YES E2 599704 600250 1.00 YES 354116 353695 1.00 YES 252919 254025 1.00 YES E E3 344397 345051 1.00 YES 186971 187758 1.00 YES E4 527620 528372 1.00 YES E5 227868 227575 1.00 YES 379904 361491 1.05 YES E6 133292 133692 1.00 YES F1 38809 38675 1.00 YES 322238 322015 1.00 YES F2 843258 842584 1.00 YES 1174656 1170764 1.00 YES F 577432 576966 1.00 YES F3 881574 881287 1.00 YES 709166 710634 1.00 YES F4 703617 705220 1.00 YES F5 953103 955073 1.00 YES

[157]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 SUMP PIPE OPENING READING (CPM) QC READING (CPM) RATIO QC PASS?

1070116 1069533 1.00 YES 1251699 1252822 1.00 YES F6 1319539 1316993 1.00 YES G1 580797 568646 1.02 YES 624878 624635 1.00 YES G2 341847 341927 1.00 YES G

258452 258808 1.00 YES 167417 165877 1.01 YES G3 201574 202810 0.99 YES H1 490847 490517 1.00 YES 417891 418102 1.00 YES H H2 551667 552049 1.00 YES 367738 367824 1.00 YES H3 351918 352974 1.00 YES J1 253470 253855 1.00 YES J2 647098 646136 1.00 YES J 432204 432384 1.00 YES J3 294642 301974 0.98 YES 130421 131180 0.99 YES 238333 239374 1.00 YES K1 270970 269475 1.01 YES K

206594 207082 1.00 YES K2 240968 240568 1.00 YES 197356 197727 1.00 YES L1 385657 386403 1.00 YES L2 401254 401109 1.00 YES L3 1308375 1313684 1.00 YES 143793 143721 1.00 YES L5 134112 119591 1.12 YES L

84950 88729 0.96 YES L6 105976 106532 0.99 YES 101176 101006 1.00 YES L7 53773 55335 0.97 YES L8 26324 26230 1.00 YES L9 34139 34023 1.00 YES 162327 161693 1.00 YES M M2 149108 149608 1.00 YES 33905 33904 1.00 YES N N2 328650 328596 1.00 YES 298228 297808 1.00 YES 388482 388760 1.00 YES 376816 378623 1.00 YES P P2 93970 94454 0.99 YES 181494 182003 1.00 YES 129958 129427 1.00 YES R2 159765 146977 1.09 YES R 160514 160867 1.00 YES 162215 162245 1.00 YES R3 7971 7857 1.01 YES 129816 130484 0.99 YES 102200 102321 1.00 YES S S1 143893 143969 1.00 YES 30975 31385 0.99 YES

[158]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 SUMP PIPE OPENING READING (CPM) QC READING (CPM) RATIO QC PASS?

85598 86132 0.99 YES S2 130729 131532 0.99 YES 97463 97486 1.00 YES 83099 83615 0.99 YES S3 74228 74010 1.00 YES 50610 50554 1.00 YES T1 525415 521232 1.01 YES 301597 301073 1.00 YES T3 193487 193821 1.00 YES 123321 122210 1.01 YES T

58293 58163 1.00 YES T4 75865 69658 1.09 YES T5 58308 58375 1.00 YES T6 73747 73896 1.00 YES U1 44913 44485 1.01 YES 222119 221533 1.00 YES 197829 194752 1.02 YES 266763 267157 1.00 YES U 205464 205059 1.00 YES U2 169324 168689 1.00 YES 245747 244890 1.00 YES 275125 274288 1.00 YES 368291 367391 1.00 YES

[159]

FSS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 ATTACHMENT 5 INSIGNIFICANT DOSE CONTRIBUTOR ANALYSIS

[160]

FRS RELEASE RECORD AUXILIARY BUILDING FLOOR DRAIN PIPE SURVEY UNIT 05119, Rev. 1 Auxiliary Building Embedded Drain Pipe - Analysis of Dose Contribution from Insignificant Radionuclides Composite Sample ABCD-01 Adjusted Aux Bldg BDF1 Dose Result MDC >MDC Results Mixture Percent of Dose Uncertainty (pCi/gm) (pCi/gm) (pCi/gm) (mrem/yr/mCi) (mrem/yr)

H-3 7.44E+01 1.28E+01 1.86E+01 Yes 7.44E+01 0.065% 6.21E-03 4.04E-06 0.0189%

C-14 3.47E+02 7.17E+00 4.93E+00 Yes 3.47E+02 0.304% 6.49E-02 1.97E-04 0.9194%

Fe-55 -2.21E+01 6.55E+01 9.83E+01 No 9.83E+01 0.086% 8.09E-07 6.96E-10 0.0000%

Ni-59 9.00E+01 2.91E+02 4.58E+02 No 4.58E+02 0.401% 1.35E-04 5.42E-07 0.0025%

Co-60 2.76E+04 2.31E+03 1.15E+03 Yes 2.76E+04 24.188% 1.08E-02 2.61E-03 12.1810%

Ni-63 1.39E+04 9.29E+01 2.39E+01 Yes 1.39E+04 12.207% 2.86E-04 3.49E-05 0.1628%

Sr-90 4.57E+01 7.63E+00 8.84E+00 Yes 4.57E+01 0.040% 3.29E-01 1.32E-04 0.6142%

Nb-94 1.16E+02 2.21E+02 2.58E+02 No 2.58E+02 0.226% 1.41E-02 3.18E-05 0.1484%

Tc-99 2.85E+01 8.51E+00 1.36E+01 Yes 2.85E+01 0.025% 1.48E-01 3.69E-05 0.1720%

Ag-108m 1.18E+02 1.90E+02 2.65E+02 No 2.65E+02 0.232% 1.78E-02 4.13E-05 0.1926%

Sb-125 6.90E+02 7.03E+02 1.01E+03 No 1.01E+03 0.887% 1.32E-02 1.17E-04 0.5461%

Cs-134 6.86E+01 1.72E+02 2.48E+02 No 2.48E+02 0.217% 1.56E-02 3.39E-05 0.1579%

Cs-137 6.86E+04 6.03E+03 1.49E+03 Yes 6.86E+04 60.086% 2.96E-02 1.78E-02 82.9321%

Pm-147 2.66E+01 8.95E+00 1.42E+01 Yes 2.66E+01 0.023% 3.01E-05 7.01E-09 0.0000%

Eu-152 -6.50E+02 8.36E+02 4.96E+02 No 4.96E+02 0.434% 5.08E-03 2.21E-05 0.1028%

Eu-154 1.33E+02 3.97E+02 2.53E+02 No 2.53E+02 0.222% 5.63E-03 1.25E-05 0.0582%

Eu-155 -1.04E+02 2.90E+02 3.02E+02 No 3.02E+02 0.264% 2.91E-04 7.69E-07 0.0036%

Np-237 5.37E-01 6.10E-01 8.08E-01 No 8.08E-01 0.001% 4.92E+01 3.48E-04 1.6225%

Pu-238 1.97E+00 1.23E+00 8.81E-01 Yes 1.97E+00 0.002% 2.11E-01 3.63E-06 0.0169%

Pu-239/240 1.44E+00 1.04E+00 7.69E-01 Yes 1.44E+00 0.001% 2.61E-01 3.30E-06 0.0154%

Pu-241 2.47E+01 5.24E+01 8.88E+01 No 8.88E+01 0.078% 4.58E-03 3.56E-06 0.0166%

Am-241 1.01E+01 2.52E+00 8.03E-01 Yes 1.01E+01 0.009% 2.58E-01 2.28E-05 0.1063%

Am-243 1.80E-01 3.43E-01 6.35E-01 No 6.35E-01 0.001% 2.64E-01 1.47E-06 0.0068%

Cm-243/244 2.63E+00 1.19E+00 9.79E-01 Yes 2.63E+00 0.002% 2.69E-02 6.18E-07 0.0029%

1.14E+05 100.000% 2.14E-02 100%

Insignificant Contribution (incl. H-3, Eu-152 & Eu-154) 3.9520%

Note 1 - BDF for Auxiliary Building Basements from ZionSolutions TSD 14-019, Radionuclides of Concern for Soil and Basement Fill Model Source Terms

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