ML20154J327

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Semiannual Radioactive Effluent Release Rept,Jan-June 1988,Rancho Seco Nuclear Generating Station
ML20154J327
Person / Time
Site: Rancho Seco
Issue date: 06/30/1988
From: Keuter D
SACRAMENTO MUNICIPAL UTILITY DISTRICT
To: Martin J
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
References
AGM-NPP-88-482, NUDOCS 8809220325
Download: ML20154J327 (215)


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RANCHO SECO N u cl ea r Gen era tin g Station LICEN SE NUMBER DPR-54 i

l SEMIANNUAL RADIOACTIVE i

EFFLUENT RELEASE REPORT )

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JANUARY -

JUNE 1988 I

$'"'suun SACRAMENTO MUNICIPAL UTILITY DISTRICT A

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f SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT I i

JANUARY - JUNE 1988 ,

RANCHO SECO NUCLEAR GENERATING STATION l i

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SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT I JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION EXECUTIVE

SUMMARY

The Rancho Seco Nuclear Generating Station Unit No. 1 is located approximately 26 miles north-northeast from Stockton and 25 miles scutheast from Sacramento in Sacramento County, California. Rancho Seco Unit No. I began commercial operation on April 17, 1975. The single unit on the Rancho Seco site is a pressurized water reactor supplied by Babcock &

I Hitcox. The rated crpacity is 2,772 megawatts thermal and 963 gross megawatts electrical.

I This report has be:n prepared by the Sacramento Municipal Utility District to meet the reporting requirements of Technical Specification 6.9.2.3.

Operating License No. OPR-54. It is transmitted to the U.S. Nuclear Regulatory Commission Region V Office of Inspection and Enforcement, I Copies are provided to the California Energy Commission, California Department of Fuolic Health California State University at Sacramento, Central Valley Regional Hater Quality Control Board, Sacramento County Health Officer, and District of;1ces as a public document.

This dt.cument reports the types and quantities of radioactive materials 1 I discharged in liquid and gaseous effluents, and solid radwaste shipments.

Estimates of the radiological impact to man associated with the gaseous and liquid effluent discherges are presented. The report period is January 1, 1988 through June 30, 1988.

The format of this report follows U.S. NRC Regulatory Guide 1.21 as  !

required by Technical Specification 6.9.2.3. There are six major I sections: (1) Gasecus Effluents; (2) Liquid Effluents; (3) Solid Haste shipments; (4) Radiciogical Impact on Han; (5) Heteorological data; and (6)

Supplemental Information. Each section contains, where appropriate.

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l narrative or descriptive material to clarify the tables.

In accordance with Technical Specifications, the District maintains an 1 Offsite Dote Calculation Manual. It contains the detailed methods and l l procedures to perform the radiological impact calculations supporting this report. The OOCH was revised with the changes described in Section VIII and Appendix E.

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Technical Specification 6.9.2.3 requires this report to include changes to the Offsite Dose Calculation Hanual (OOCH) and the solid radwaste Process Control Program (PCP), assessments of radiation doses associated with radioactive effluents to unrestricted areas, reports of abnormal releases,

and instances where radioactive effluent monitoring instrumentation is L inoperable fer periods greater than 30 days. There were five abnormal liquid releases during this riport period and two abnorNal gas releases.

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The Process Control Manual (PCP) was revised twice to reflect editorial changes and differe3t vendor references. Details are in Section IX and Appendix F.

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SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SEC0 NUCLEAR GENERATING STATION I The ODOM was completely rewritten in response to the requirements of proposed Technical Specification Amendment 155. Details are in Section VIII and Appendix E.

l There were no changes to the REMP Manual.

There were no major changes to Liquid, Gaseou.5, or Solid Radwaste Treatment Systeme.

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SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT l JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION The 10 CFR 50 Appendix I numerical guidelines for gaseous effluents are:

(1) 10 mrad gamma air dose per calendar year /5 mrad per calendar l quarter 1 (2) 20 mrad beta air dose per calendar year /10 mrad per calendar 1 quarter (3) 15 mrem to any organ per calendar year /7-1/,2 mrem per calendar quarter The 10 CFR 50 Appendix I numerical guida!ines for liquid effluents are:

(1) 3 mrem total body per calendar year /1-1/2 mrem per calendar l quarter 1 (2) 10 mrem max organ per calendar year /5 mram per calendar quarter 1

The radioactive effluent discharged from Rancho Seco during the first and second quarters of 1988 equates to a calculated dose of:

ELEit Ouarter Second Ouarter Gaseous Effluent Organ (mrem) 6.71 E-03 5.44E-05 Gamma air (mrad) 0.00 E+00 2.57E-02 Beta air (mrad) 0.00 E+00 7.66E-02

< Liquid Effluent Total body (mrem) 4.53E-02 6.62E-01 Organ (mrem) 9.29E-02 1.27E+00 1

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SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION Part 190 of Title 40, Code of Federal Regulations (40 CFR 190) requires that dose to any mcmber of the public from Rancho Seco Nuclear Operations be less than 25 mrem to the total body or 75 mrem to the thyroid. If the dose to a maximum hypothetical individual is twice the annual limits of Appendix I, 10 CFR 50, then dose calculations must be performed to determint compliance with limits of 40 CFR 190.

All of the above values are below the numerical guidelines of 10 CFR 50, Appendix I, and no 40 CFR 190 evaluation was performed.

Conclusion:

The radioactive effluents discharged from Rancho Seco from January 1, 1988, through June 30, 1988, resulted in doses that were as low as reasonably achievable.

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SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION TABLE OF CONTENTS PAG.f.

I. SUPPLEMENTAL INFORMATION 1 Table I-A Regulatory Limits 2 Table I-B Measu.ements Methods for 3 Total Radioactivity Table I-C Batch Releases 4 Table I-D Abrormal Releases 5 II. GASEOUS EFFLUENTS 8 Table II-A Summation of all Releases 10 ,

Table II-B Ground Level Releases 11 Table II-C Lower Limits of Detection 12 Tab *e II-D Radiation Dose Estimates 13 Table II-E Quarter 1 Average X/Q and D/0 15 Table II-F Quarter 2 Average X/Q and D/Q 16 III. LIQUID EFFLUENTS 17 Table III-A Summation of all Releases 18 Table III-B Liquid Effluents 19 Table III-C Lowe~.' Limits of Detection 20 Table III-D Radiation Dose Estimates 22 IV. SOLID HASTF 24 V. ESTIMATION OF ERROR 25 VI. RADIOLOGICAL IMPACT ON hah 27 Tiale VI-A Compliance with 10CFR50 Appendix I 28

, Tadle VI-B Percent of 10CFR50 Appendix I for Table VI-A 29 Table VI-C Dose assessment for enrestricted areas 30 within the site boundary VIi. METEOROLOGICAL DATA 31 VIII. OFFSITE DOSE CALCULATION MANUAL (ODCH) CHANGES 60 IX. PROCESS CONTROL PROGRAM (PCP) CHANGES 60 X. RADIOACTIVE EFFLUENT HONITORING INSTRUMENTATION INOPERABILITY GREATER THAN 30 DAYS 60 y

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SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT t JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION TABLE OF CONTENTS (Continued)

APPENDIX A. Radiological Impact on Man 1988 Quarter 1 Gaseous Effluen+ Pathway B. Radiological Impact on Man 1988 Quarter 2 Gaseous Efflut.it Pathway C. Radiological Impact on Man 1988 Quarter 1 Liquid Effluent Pathway D. Radiological Impact on Man 1988 Quarter 2 Liquid Effluent Pathway E. Revision 5, OOCH F. RP.309.II.1, Process Control Manual l

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SEMIANNUAL RADIOACTIVE EFFLUEh! RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION I. SUPPLEMENTAL INFORMATION Supplemental infor.mation as outlined in Regulatory Guide 1.21 is preserted in this section of the report.

A. GASEOUS EFFLUENTS All releases of gaseous effluents occurred at the ground level.

They are summarized in Table II-A, "Gaseous Effluents -

Summation of All Releases," and Table II-8, "Gaseous Effluents -

Ground Level Releases."

There were 8 Haste Gas Decay Tank releases and 12 Reactor Building batch releases during the period January 1 through June 30, 1928. There were 2 abnormal gaseous releases of radioactive material in this report period.

B. LIQUID EFFLUENTS There were 62 batch releases of radioactive liquid from the Regenerant Holdup Tanks (RHUT). The water was ultimately released by 33 Retention Basin discharges. Liquid releases are sunnarized in Table III-A and the isotopic contents are detailed in Table III-B. There were 5 abnormal releases of radioactive liquid in this report period.

C. SOLID HASTE There were 3 shipments of solid radioactive wastes to the Hanford Burial Site and 1 shipment to Beatty, Nevada. These consisted of Low Specific Activity (LSA) boxes and 55 gallon drums. Shipments are summarized in Section IV.

D. HAXIHUM PERMISSIBLE CONCENTRATIONS The maximum permissible concentrations (HPC) used to calculate the percent of Technical Specification Limits in Tables II-A and III-A were obtained from 10 CFR 20, Appendix B, Table II. The most conservative HPC values were selected for use in the calculations.

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1 SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION TABLE I-A SUPPLEMENTAL INFORMATION - REGULATORY LIMITS & GUIDELINES A. Noble Gases in gaseous effluent Dose Rate - Exclusion Area 500 mrem / year to whole body (limits based upon 10 CFR 20, 3000 mrem / year to skin Appendix B. Table II, Column 1)

Air Dose - Site Boundary 5 mrad / quarter - Gamma (design objectives of 10 CFR 50, 10 mrad / quarter - Beta Appendix I) 10 mrad / year - Gamma 20 mrad / year - Beta B. Iodine 131. Tritium and Particulates in gaseous effluent with Half Lives greater than 8 days Dose Rate - Exclusion Area 1500 mrem / year to any organ

< (limits based upon 10 CFR 20 Appendix B, Table II, Column 1)

Dose to a member of the public at or beyond the Site Boundary. 7.5 mrem / quarter to any organ (design objectives of 10 CFR 50 15 mrem / year to any organ Appendix I)

C. Liquid Effluents Effluents must not exceed the 10 CFR 20, Appendix B. Table II, Column 2 concentration limits in the unrestricted area.

Dissolved ar.d entrained noble gases less than 2.0E-04 pCi/ml (total activity).

Dose to a member cf the public 1.5 mrem / quarter to the (design objectives of 10 CFR 50 totai body Appendix I) 5 mrem / quarter to any organ 3 mrem / year to the total body 10 mrem / year to any organ

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NL' CLEAR GENERATING STATION TABLE I-B SUPPLEMENTAL INFORMATION - MEASUREHENT METH00S FOR TOTAL RADIOACTIVITY A. Fission and Activation Gases Gamma Spectrometry (HPGe')

Liquid Scintillation (H-3)

B. Iodines Gamma Spectrometry (HPGe)

C. Particulates Gamma Spectrometry (HPGe)

Beta Proportional (Sr-89, Sr-90, gross beta)

Alpha Proportional (gross alpha)

D. Liquid Effluents Gamma Spectrometry (HPGe)

Liquid Scintillation (H-3)

Beta Proportional (Sr-89, Sr-90, gross beta)

Alpha Proportional (gross alpha)

SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERAT NG STATION TABLE I-C SUPPLEMENTAL INFORMATION - BATCH RELEASES ist 2nd Ouarter Ouarter A. Gaseous

1. Number of batch releases 13.0 7.0
2. Total time period for batch releases (hours) 970.4 136.5
3. Maxir,uai time period for a batch release (ieours) 165.1 54.8
4. Average time period for a batch release (hours) 74.6 19.5
5. Minimum time period for a batch release (hours) 3.45 0.6 B. Liquid (RHUT Releases)
1. Number of batch releases 31.0 31.0
2. Total time period for batch releases (hours) 173.0 235.7
3. Maximum time period for a batch release (hours) 17.0 /'.0
4. Average time period for a batch release (hours) 5.58 7.60
5. Minimum time period for a batch release (hours) 0.92 0.38 C. Liquid (Retention Basin Releases)
1. Number of batch releases 17.0 16.0
2. Total time period for batch releases (hours) 220.30 210.66
3. Maximum time period for a batch release (hours) 22.87 27.0
4. Average time period for a batch release (hours) 12.96 13.17
5. Minimum time pericj for a batch release (hours) 3.5 7.03
6. Average stream flow during period of release of effluent into a flowing stream (cfs) 18.6 20.9 NOTE: The Regenerant Holdup Tanks are released to the North or South Retention Basins. The Rotention Basins are discharged offsite.

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1 SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION TABLE I-D SUPPLEMENTAL IN!ORMATION - ABNORMAL RELEASES 1st 2nd UNITS 7881EE 00ARTER A. Gaseous

1. Number of releases None 2
2. Total activity released offsite Curies NA 7.88E-04 B. Liquid
1. Number of releases None 5
2. Total activity released offsite Curies NA 5.76E-05

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION I. SUPPLEMENTATION INFORMATION - ABNORMAL RELEASES A. GASEOUS

1. On April 29 and 30, 1988, approximately 19,425 cc of gaseous effluent was released to the atmosphere during solidification of liquid outside the Auxiliary Building.

The measured concentration of the gaseous effluent was 2.33 E-11 uCi/ml and 6.32 E-11 uCi/mi of Iodine-131 on the respective dates. The total amount of radioactive material released offsite was 2.29E-8 Curies.

Calculations were performed in accordance with the OOCH with the above information. The results indicated a ,

calculated organ dose to a maximum hypothetical individual '

of 2.31E-5 mrem. Technical Specification dose rate limits were within specification. (

2. On June 5,1988, approximately 6.68E7 cc of gaseous effluent was released to the atmosphere during the use of two hogging air ejectors for a total of 714 minutes. The estimated concentration of the gaseous effluent was:

Xe-133 1.53E-6 uCi/ml Xe-135 7.11E-7 uC1/mi Xe-135m 7.45E-7 uCi/ml  !'

Kr-85m 9.19E-8 uC1/mi Co-60 6.21E-9 uCi/ml H-3 8.71E-6 uCi/mi The total amount of radioactivity released offsite was 7.88E-4 Curies. l Calculations were performed in accordance with the ODCH j with the above information. The results indicated a calculated organ dose to a maximum hypothetical individual l of 2.52E-5 mrem. Technical Specification dose rate limits were within specification.

B. LIDu1D

1. On April 5, 1988 approximately 423 gallons of water from the Holsture Separator Reheaters (HSRs) leaked into the plant effluent via the oily water separator. The measured concentration of the liquid effluent was 1.34E-8 uCi/ml.

The total amount of radioactivity released offsite was 8.62E-9 Curies.

Calculations were performed in accordance with the ODCH with the above information. The results indicated a calculated total body dose to a maximum hypothetical individual of 1.88E-6 mrem and a maximum organ dose of 3.02E-6 mrem.

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION l

I. SUPPLEMENTATION INFORMATION - ABNORMAL RELEASES (Continued) l

2. On April 14, 1988, approximately two gallons of water from a valve on a Moisture Separator Reheater (HSR) leaked into the Plant Effluent via a floor drain. The sample contained the following amounts of activity:

Concentration Activity Released Co 60 3.27E-07 uCi/ml 2.48E-09 Curies Cs 134 5.31E-09 uC1/ml 4.02E-11 Curies Cs 137 4.74E-08 uC1/mi 3.59E-10 Curies Total released radioactivity - 2.88E-09 Curies Calculations were performed in accordance with the OOCH with the above information. This resulted in a total body dose to a maximum hypothetical individual of 4.07E-08 mrem /yr and a maximum organ dose of 5.33E-08 mrem /yr.

3. On April 18, 1988, approximately 1 gallon of water leaked from a Holsture Separator Reheater (HSR) into the plant effluent via a floor drain. The measured concentration of the liquid effluent was 3.74E-09 uCi/mi of Cesium 137. The total activity released offsite was 1.36E-Il Curies.

Calculations were performed in accordance with the OOCH with the above information. The results indicated a calculated total body dose to a maximum hypothetical individual of 2.65E-09 mrem and an organ dose of 4.26E-09 mrem.

4. On May 3, 1988, during routine analysis of the plant effluent, detectable Cs-137 was found. It was estimated that approximately 3.10E6 gallons of liquid was released into the routine plant effluent stream which leads offsite. The measured concentration of the liquid effluent was 4.88E-9 uC1/mi of Cesium 137. The total amount of radioactivity released offsite was 5.73E-05 Curies.

Calculations were performed in accordance with the ODCH with the above information. The results indicated a calculated total body dose to a maximum hypothetical individual of 1.25E-2 mrem and an organ dose of 2.01E-2 mrem.

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SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION t

I. SUPPLEMENTATION INFORMATION - ABNORMAL RELEASES (Continued)

5. On June 25, 1988, approximately 8 gallons of liquid was i released into a floor drain from a leaking MSR valve d located on the Turbine Building deck.- The measured concentration of the liquid effluent was 8.88E-6 uCi/ml of Tritium. The total amount of radioactivity released .

offsite was 2.69E-7 Curies.

Calculations were performed in accordance with the OOCH with the above information. The results indicated a calculated total body dose to a maximum hypothetical '

individual of 2.27E-9 mrem and an organ dose of 2.27E-9 mrem.

ACTIONS TO PREVENT RECURRENCE OF A8 NORMAL RELEASES The Effluent and Water Management Group was established in March 1988 by senior management. The purpose of this group  :

is to (1) reduce the possibility of accidental release of I radioactive materials, (2) 'mprovt the day-to-day waste water management process and (3) improve the site water management capability to operate with primary to secondary tube leakage.

1 The project consists of representatives from the following groups: Operations, Chemistry, Engineering Licensing and l Quality. .

The project coordinates the site wide effort to reduce the radioactive effluent impact to the environment through 4 improved waste water process characterization, plant >

l modifications, procedure changes and contingency action plan development. The progress is measured by tracking a 1

variety of waste water and offsite dose-related parameters.

II. GASEOUS EFFLUENTS 1

Table II-A, "Gaseous Effluents - Gaseous Release Summary," provides a i detailed listing of gaseous effluents released by quarter in four j categories: )

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! . Fission and Activation Gases I e Iodine-131 l

. Particulates with half-lives greater than eight days l

. Tritium ,

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. Total Curies Released

. Average Release Rate

. Percent of Technical Specification Limit

  • Estimated Total Error j

1 SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION II, GASEOUS EFFLUENTS (Continued)

In addition, the particulate category lists the gross alpha radioactivity released for eacn quarter.

The methodology used to calculate the percent of applicable limit is presented at the end of this section.

The methodology used to calculate the estimated total error in Table II-A is presented in Section V of this report.

Table II-B, "Gaseous Effluents - Ground Level Releases," provides a systematic listing by radionuclide for the quantity of radioactive material released in gaseous effluents in four categories:

. Fission Gases

. Iodines

. Particulates

. Tritium The total radioactivity for each radionuclide is listed for each quarterly period by:

. Continuous Release Mode

. Batch Release Mode Haste gas decay tank "Batch Mode" releases are through a "continuous mode" release path. Containment purges and waste gas decay tank releases are considered to be "batch" releases. Auxiliary Building stack and Auxiliary Building Grade Level Vent releases are considered to be "continuous" releases.

Table II-C, "Gaseous Effluents - Lower Limits of Detection," provides a listing of typical radionuclide lower limit of detection activity concentration:.

Table II-D, "Gaseous Effluents - Radiation Dose Estimates at the Site and Exclusion Area Boundaries," provides a quarterly summary of calculated doses at the site boundary and exclusion area boundary for this report period.

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SEM2 ANNUAL RADICACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION i TABLE II-A GASEOUS EFFLUENTS - SUMTION OF ALL RELQEi}

Unit Quarter Quartor Est. Total 1 2 Error, %

A. Fission & Activation Gases

1. Total Release Curies 0.00 E+00 1.C) E+02 2.5 E+01 q
2. Average Release Rate for period pC1/sec 0.00 E+00 1.37 E+01
3. Percent of Technical Specification Limit  % 0.00 E+00 1.90 E-08 B. Iodines 1
1. Total Iodine - 131 Curies 0.00 E+00 2.29 E-08 2.6 E+01
2. Average Release Rate for period pCi/sec 0.00 E+00 4.91 E-09
3. Percent of Technical Specification Limit  % 0.00 E+00 2.56 E-13 C. Particulates
1. Particulates With Half Lives > 8 days Curtes 2.03 E-05 1.25 E-05 2.6 E+01
2. Average Release Rate for period pCi/sec 2.58 E-06 1.59 E-06
3. Percent of Technical Specification Limit  % 3.20 E-11 2.02 E-12
4. Gross Alpha Radioactivity Curies 1.25 E-07 1.70 E-07 D. T ri tium 1

1$ Total Tritium Curies 3.28 E-0I) 4.65 E+00 2.6 E+01  !

. Average Release Rate for period pC1/sec 4.17 E-01 5.91 E-01
3. Percent of Technical Specification Limit  % 8.88 E-10 3.11 E-09 I

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SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING $TATION TABLE II-B GASEOUS EFFLUENTS - GROUND LEVEL RELEASES CONTINUOUS MODE BATCH MODE 1st 2nd 1st 2nd Nuclides Released Unit Ouarter Ouarter Ouarter Quarter 1.0 Fission Gases A rgon-41 Curies 0.00 E +00 0.00 E +00 0.00 E+00 0.00 E+00 K rypton-85 Curies 0.00 E+00 0.00 E+00 0.00 E +00 8.71 E-02 K rypt on-85m Curies 0.00 E +00 0.00 E+00 0.00 E+00 6.14 E-06 K rypton-87 Cu ri es 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 K ryp ton-88 Curies 0.00 E +00 0.00 E +00 0.00 E+00 0.00 E+00 Xenon-131m Curiss 0.00 E +00 0.00 E+00 0.00 E+00 0.00 E+00 Xenon-133 Curies 0.00 E+00 1.07 E+02 0.00 E +00 9.22 E-01 Xenon-133m Curies 0.00 E +00 0.00 E+00 0.00 E+00 7.32 E-03 Xenon-135 Curies 0.00 E+00 0.00 E +00 0.00 E +00 4.75 E-05 Xenon-135m Curies 0.00 E+00 0.00 E+00 0.00 E+00 4.98 E-05 Xenon-138 Curies 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Unidentified Cu ri e s" 0.00 E +00 0.00 E+00 0.00 E+00 0.00 E+00 Total for Period Curies 0.00 E+00 1.07 E+02 0.00 E +00 1.02 E+00 2.0 Iodines --

Iodine-131 Curies 0.00 E+00 0.00 E +00 0.00 E+00 2.29 E-08 lodine-133 Curies 0.00 E +00 0.00 E+00 0.00 E +00 0.00 E+00 Iodine-135 Curies 0.00 E +00 0.00 E+00 0.00 E +00 0.00 E+00 Total for Period Curies 0.00 E +00 0.00 E+00 0.00 C+00 2.29 E-08 3.0 Particulates S t ron ti um-89 Curies 0.00 E +00 0.00 E+00 0.00 E +00 0.00 E+00 S t ron ti um-90 Curies 0.00 [+00 0.00 E +00 0.00 E+00 0.00 E+00 Cesium-134 Curies 0.00 E +00 0.00 E+00 0.00 E +00 0.00 E+00 Ces um-137 Curies 0.00 E +00 0.00 E+00 0.00 E +00 0.00 E+00 Ba ri um-Lan thanum-140 Curies 0.00 i+00 0.00 E+00 0.00 E+00 n 00 u 'Jh~

Cobalt-60 Curies 2.03 E-05 1.21 E-05 0.00 E +00 i.it E-07

~~~ Unidentified Curies 0.00 E +00 0.00 E+00 0.00 E +00 0.00 E+00 Total for Period Curtes 2.03 E-05 1.21 E-05 0.00 E+00 4.15 E-07 4.0 T ri ti ve T ri ti um Curies 2.72 E+00 4.65 E+00 5.63 E-01 1.39 E-03 l

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SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATIhG STATION TA8LE II-C GASEOUS EFFLUENTS - LOHER LIMITS OF DETEGILQM CONTINUOUS AND BATCH MODE RADIONUCLIDES Tvoical LLD (uC1/cc)

1. Fission Gases Argon-41 2.28E-07 Krypton-85 8.51E-06 Krypton 35m 2.92E-08 Krypton-87 2.10E-07 Krypton-88 1.06E-07 Xenon-131m 8.58E-07 Xenon-133 5.58E-08 Xenon-133m 1.79E-07 Xenon-135 2.55E-08 Xenon-135m 3.28E-05 Xenon-138 9.7?E-05
2. todines Iodine-131 8.30F-13 Iudine-133 4.15E-12 Iodine-135 4.39E-10
3. Particulates 8arium-140 2.14E-12 Cobalt-58 4.88E-13 Cobalt-60 1.55E-12 Cesium-41 5.08E-13 Cesium-44 1.88E-12 Cesium-134 7.50E-13 Cesium-137 1.35E-12 Iron-59 1.21E-12 Lanthanum-140 8.59E-13 Hanganese-54 7.22E-13 Holybdenum-99 8.12L-12 Niobium-95 8.27E-13 Strontium-89 2.00E-15 Strontium-90 5.00E-15 Technetium-99m 6.40E-11 Zirconium-95 1.02E-12
4. Tritium (H-3) 2.27E-10

l SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION TABLE II-D G6SIOUS EFFLUENTS - RADIATION DOSE ESTIMATES AT THE SITE AND EXCLUSION AREA BOUNDARIES SITE BOUNDARY EXCLUSION AREA MAXIMUM SECTOR MAXIMUM SECTOR A. Maximum Offsite IST 2ND IST 2ND Ground-Level UH115 00ARTER 00ARTER 00ARTER 00ARTER Location

1. a. Gamma Air mrad 0.00 E+00 2.57 E-02 0.00 E-00 2.82 E-02
b.  % Tech  % 0.00 E+00 5.14 E-03 NA NA Spec Limit
c. Location NA 0.42 ENE NA 0.40 ENE
2. a. Beta Air mrad 0.00 E+00 7.66 E-02 0.00 E+00 8.41 E-02
b.  % Tech  % 0.00 E+00 7.66 E-03 NA NA Spec Limit
c. Location NA 0.42 ENE NA 0.40 ENE
3. a. Total Body mrem 1.37 E-03 1.66 E-02 1.87 E-02 1.03 E-02
b.  % Tech  % .NA NA NA NA Spec Limit
c. Location 0.48 NH 0.42 ENE 0.40 NH 0.40 ENE
4. a. Skin mrem 1.61 E-03 4.42 E-02 2.20 E-03 4.86 E-02
b.  % Tech  % NA NA NA NA Spec Limit
c. Location 0.48 NH 0.42 ENE 0.40 NH 0.40 ENE MAXIMUM RECEPTOR IST 2ND 00ARTER 00ARTER B. Tritium, Iodine, Particulate Unrestricted Areas at or beyond the Site Boundary All Pathways:
1. a. Organ Dose mrem 6.71 E-03 5.44 E-03
b.  % Tech  % 8.95 E-02 7.25 E-02 Spec Limit
c. Location MEAT ANIMAL NEAREST GARDEN 0.13 SSH 0.71 ENE ADULT GI-TRACT CHILO GI-TRACT C. Direct Radiation
1. a. Oose mrem 0.00 E+00 0.00 E+00
b.  % Tech  % NA NA Spec Limit 1

SEHIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT l JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION  !

l i

l II. GASEOUS EFFLUENTS Percent of Technical Soecification Limits Calculation Methodoloov The percent of Technical Specification Limit tabulated in Table II-A j was determined by calculation of the following parameters:

Dose Factor x Average

% Technical Specification Limit - Release Rate x X/O X100 Dose Limit The Average Release Rate - Total Curies released in each category oer cuarter Seconds per quarter X - The average quarterly atmospheric dispersion factor for the i Q appropriate quarter and sector (sec/m3) i Ouarteriv Averaae X/O (sec/m31 1

l'188 Quarter 1 Taole A-II 1588 Quarter 2 Table B-II The percent of Technical Specification Limits tabulated in Tablo II-D is the percent of the applicable limits of Table I-A.

l l

i 1

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION f

TABLE II-E 1983 QUARTER 1 AVERAGE X/Q AND D/Q X/Q (SECONOS/ METER **3) 0/0 (1/ METER **2)

LOCATION DISTANCE NO 2.26 DAY 8.00 DECAY DECAY DECAY UNDEPLETED UNDEPLETED DEPLETED TRITIUM NOBLE IDDINE & IODINE &

GAS PARTICULATE PARTICULATE j EXCLUSION AREA N 640.00 1.623E-05 1.621E-05 1.502E-05 6.704E-08 EXCLUSION AREA NNE 640.00 1.215E-05 1.214E-05 1.124E-05 4.335E-08 EXCLUSION AREA NE 640.00 1.131E-05 1.120E-05' 1.046E-05 4.739E-08 EXCLUSION AREA ENE 640.00 1.021E-05 1.019E-05 9.442E-06 5.028E-08 EXCLUSION AREA E 640.00 8.736E-06 8.722E-06 8.081E-06 3.410E-08 EXCLUSION AREA ESE 640.00 1.917E-05 1.914E-05 1.773E-05 7.225E-08 EXCLUSION AREA SE 640.00 2.258E-05 2.255E-05 2.089E-05 1.324E-07 l

EXCLUSION AREA ESE 640.00 1.722E-05 1.720E-05 1.593E-05 7.514E-08 EXCLUSION AREA S 640.00 2.398E-05 2.394E-05 2.218E-05 5.606E-08 EXCLUSION AREA SSH 640.00 2.583E-05 2.579E-05 2.389E-05 5.?48E-08 EXCLUSION AREA SH 640.00 2.846E-05 2.842E-05 2.633E-05 6.011E-08 EXCLUSION ARFA HSH 640.00 2.272E-05 2.269E-05 2.102E-05 4.855E-08 EXCLUSION AREA H 640.00 2.409E-05 2.406E-05 2.228E-03 7.109E-08 EXCLUSION AREA HNH 640.00 2.583E-05 2.580E-05 2.389E-05 1.058E-07 EXCLUSION AREA NH 640.00 2.52EE-05 2.522E-05 2.335E-05 1.352E-07 EXCLUSION AREA NNH 640.00 1.748E-05 1.745E-05 1.G17E-05 7.571E-08

l SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SE00 NUCLEAR GENERATING STATION TABLE II-F 1988 QUARTER 2 AVERAGE X/Q AND D/Q X/Q (SECONDS / HETER **3) D/0 (1/ HETER **2)

LOCATION DISTANCE NO 2.26 DAY 8.00 DECAY DECAY DECAY UNDEPLETED UNDEPLETED DEPLETED TkITIUM NOBLE IODINE & IODINE &

GAS PARTICULATE PARTICULATE EXCLUSION AREA N 640.00 1.749E-05 1.746E-05 1.618E-05 8.491E-08 EXCLUSION AREA NNE 640.00 1.493E-05 1.491E-05 1.381E-05 8.661E-08 EXCLUSION AREA NE 640.00 2.228E-05 2.225E-05 2.061E-05 1.313E-07 EXCLUSION AREA ENE 640.00 2.349E-05 2.346E-05 2.173E-05 2.151E-07 EXCLUSION AREA E 640.00 1.089E-05 1.088E-05 1.008E-05 1.008E-07 EXCLUSION AREA ESE 640.00 1.073E-05 1.071E-05 9.922E-06 6.793E-08 EXCLUSION AREA SE 640.00 1.019E-05 1.018E-05 9.426E-06 8.039E-08 EXCLUSION AREA SSE 640.00 6.922E-06 6.913E-06 6.403E-06 4.016E-08 EXCLUSION AREA S 640.00 7.973E-06 7.959E-06 7.374E-06 1.811E-08 EXCLUSION AREA SSH 640.00 7.809E-06 7.794E-06 7.222E-06 1.698E-08 EXCLUSION AREA SH 640.00 1.061E-05 1.060E-05 9.816E-06 2.491E-08 EXCLUSION AREA HSH 640.00 8.235E-06 8.222E-06 7.617E-06 2.095E-08 EXCLUSION AREA H 640.00 8.582E-06 8.569E-06 7.938E-06 2.547E-08 '

EXCLUSION AREA WNH 640.00 1.228E-05 1.226E-05 1.136E-05 4.416E-08 EXCLUSION AREA NH 640.00 1.944E-05 1.941E-05 1.798E-05 9.510E-08 EXCLUSION AREA NNH 640.00 1.599E-05 1.597E-05 1.479E-05 7.642E-08

_____--__.-j

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988

RANCHO SECO NUCLEAR GENERATING STATION III. LIOUID EFFLUENTS Table III-A "Liquid Effluents - Liquid Release Summary, "provides a detailed listing of liquid effluents released by quarter in three categories:
  • Fissior and Activation Products

. Dissolved and Entrained Gases Listed for each of three ettegories are:

  • Total Curies Released
  • Average Diluted Concentration
  • Percent of Technical Specification Limit
  • Estimated Total Error In addition. Table III-A lists:
  • Gross alpha radioactivity released
  • Volume of waste r21 eased prior to dilution

. Volume of dilution water used during period The methodology used to calculate the percent of Technical Specification Limit is prenr.ted t.t the end of this section.

1 The methodology used to calculate the estimated total error in Table III-A is presented in Section V of this report. l Table III-8, "Liquid Effluents," provides the systematic listing by i radionuclide for the quantity of radioactive material released in liquid effluents.

The total radioactivity of each radionuclide released in liquid effluent is listed for each quarterly period by batch mode released only. No radioactive liquid effluent releases are made on a continuous basis from Rancho Seco.

Table III-C, "Liquid Effluents - Lower Limits of Detection, "provides a listing of typical lower limit of detection concentrations as defined in Section S.O of the Offsite Dose Calculation Manual.

Table III-D, "Liquid Effluents" - Radiation Estimates to the Maximum Hypothetical Individual" provides a quarterly summary of calculated doses beyond the site boundary.

J

SEM2 ANNUA'. P4020 ACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION TABLE fff-A Lf 0UID EFFLUENTS - SUMMAf f 0N OF ALL RELEASES Unit Quarter Quarter Est. Total 1 2 Error, %

A. Particulates and Iodines

~

1. Total Release (not including *ritium, Curtes 3.14 E-04 3.72 E-03 2.5 E+01 gases, alpha
2. Average diluted concentration pCi/ml 7.58 E-11 7.98 E-10 during period
3. Percent of Technical Specification Limit 1 3.17 E-06 5.44 E-05
8. T ri tium
1. Total Release Curies 5.53 E-03 3.21 E-02 2.5 E+01
2. Average diluted concentration pCi/mi 1.34 E-09 6.89 E-09
3. Percent of Technical Specification Limit 1 4.45 E-07 2.58 E-06 C. Dissolved and Entrained Gases
1. Total Release Curies 0.00 E+00 0.00 E+00 2.5 E+01
2. Average Diluted concentration pCi/ml 0.00 E+00 0.00 E+00
4. Percent of Applicable Limit  % 0.00 E+00 0.00 E+00 D. Gross Alpha Radioactivity

~~~

1. Total Release Curies 2.77 t-05 OIDO E+00 NA E. Volume of waste released Liters 1.32 E+07 1.31 E+07 5.0 E+00 (prior to dilution)

F. Volume cf dilution water used during period Liters 4.14 E+09 4.66 E+09 5.0 E+00 t . -

_ _ _ _ _ _ _ _ _ _ 1

SEMIANNUAL RADI0 ACTIVE EFFLUENT RFLEASE REPORT JANUARY - JUNE 1988 RANCHO SEC0 NUCLEAR GENERATING STAT 20N TABLE III-B t LIOUID EFFLUENTS BATCH MODE 1ST 2ND Nuclides Released Unit Quarter Quarter I

Strontium-89 Curies 0.00 E+00 0.00 E+00 Strontium-90 Curies 0.00 E+00 9.14 E-06 Casium-134 Curies 0.00 E+00 3.42 E-04 Cesium-137 Curies 1.54 E-04 2.07 E-03 lodine-131 Curiis 0.00 E+00 3.52 E-06

~

Tobal t-58 Curies 0.00 E+00 6.70 E-06 Cobalt-80 Curies 1.57 E-04 9.46 E-04 Iron-59 Curies 0.00 E+00 0.00 E+00 l Zinc-65 Curies 0.00 E+00 0.00 E+00 Manganese-54 Curies 0.00 E+00 2.56 E-05 ,

Chromiun-51 Curies 0.00 E+00 0.00 E+00 l Zi rconium-Nt obi um-95 Curies 0.00 E+00 0.00 E+00 l Molybdenum-99 Curies 0.00 E+00 3.00 E-04 Technetium-99m Curies 0.00 E+00 0.00 E+00 Ruthinium-106 Curtes 0.00 E+00 2.13 E-05 Ba rium-Lanthanum-140 Curies 0.00 E+00 0.00 E+00 Cesium-41 Curies 0.00 E+00 0.00 E+00 Silver-110 Curies 0.00 E+00 0.00 E+00 lodine-133 Curies 0.00 E+00 0.00 E+00 Cesium-136 Curies 0.00 E+00 0.00 E+00 T ri tium Curies 5.53 E-03 3.21 E-02 Xenon-133 Curies 0.00 E+00 0.00 E+00 1

Xenon-136 Curies 0.00 E+00 0.00 E+00 HQ1[: No continuous releases of liquid radioactive effluent are made f rom Rancho Seco Nuclear Generating Station.

i

._ -. _ _ _ _ . _ _ _ - .._ __ _ _ ,,. _ . . , _ - . - _ ~ . _ ,

_ , _ _ _ _ . - .. _ _ a

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION '

Id.BLE III-C LIOUID EFFLUENTS - TYPICAL LOWER LIMITS OF DETECTION RADIONUCLIDES BATCH HODE (uCi/ml) -

1. PARTICULATES _._

Sodium-24 2.74 E-09 Chromium-51 1.82 E-08 Hanganese-54 2.24 E-09 Iron-59 4.04 E-09 Cobalt-57 2.30 E-09 -

Cobalt-58 2.37 E-09 Cobalt-60 2.78 E-09 Zinc-65 5.02 E-09 Strontium-89 1.00 E-09 Strontium-90 5.00 E-10 Niobium-95 2.37 E-09 1 Zi rconi um-95 3.85 E-09 Zirconium-97 3.26 E-09 =J Holybdenum-99 1.89 E-08 Technetium-99m 5.18 E-09 Ruthenium-103 2.25 E-09 S11ver-110m 1.96 E-09 Antimony-124 2.02 E-09 Antimony-125 6.52 E-09 Iodine-131 2.41 E-09 Iodine-133 3.06 E-09 Cesium-134 2.14 E-09 Cesium-136 3.22 E-09 Cesium-137 2.44 E-09 Barium-140 8.21 E-09 Lanthanum-140 2.74 E-09 Cerium-141 4.13 E-09 Cerium-144 1.81 E-08

2. DISSOLVED AND ENTRAINED GASES Krypton-85 2.10 E-06 Krypton-85m 3.11 E-08 Krypton-87 1.51 E-07 ___-

Krypton-88 1.17 E-07 Xenon-131m 5.33 E-07 Xenon-133 4.48 E-08 Xenon-133m 1.11 E-07 Xenon-135 1.54 E-08

SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SEC0 NUCLEAR GENERATING STATION TABLE III-C

3. IRIIJUM 2.60 E-06 NOTE 1: Two liquid batch releases were counted and released without being counted for the required "a priori" LLD established count time.

However, the calculated minimum detectable concentration was below the required LLO values. A detailed report of t.1e occurrence was made unoer Rancho Seco Generating Station RSAP i308, "Potential Deviation from Quality". This occurrence had no effect on the calculation of the quantity of radioactive liquid releases offsite.

NOTE 2: The March RHUT composite sample was sent off late resulting in not meeting the required composite LLD values per Technical Specifications. A detailed report of the occurrence was made under Rancho Seco Generating Station RSAP 1308, "Potential Deviation from Quality". This occurrence had no significant effect on the calculation of the quantity of radioactive liquid releases offsite.

SEMIANNU/.L RADI0 ACTIVE EFFLUENT RELEASE REPORT JANUARY - JU"E 1988 RANCHO SECO NUCLEAR GENERATING STATION TABLE III-D LIOUID EFFLUENTS - RADIATION DOSE ESTIHATES TO THE MAXIMUM HYPOTHETICAL INDIVIDUAL IST 2ND URIIS OUARTER OUARTER

1. a. Whole body dose mrem 4.53 E-02 6.62 E-01 (a) (a)
b. Percent Tech Spec Limit 1 3.02 E+00 4.41 E+01
2. a. Organ dose mrem 9.29 E-02 1.27 E+00 (b) (b)
b. Percent Tech Spec Limit % 1.86 E+00 2.54 E+01 (a) Adult (b) Child - bone k

(

SEH14NNUAL RADICACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION III. LIOUID EFFLUENTS Egicent of_Igghnical Soecification Limit Calculation Methodoloo?

The percent of Technical Specification Limit tabulated in Table III-A was determined by calculation of the following paranieters:

The percent of Technical Specification Limits tabuiated in Table III-A is:

n I Ci X 100 I-1 HPC g -

Where: Cg - The average diluted concentration n - Total number of radionuclides identified.

HPCj- HPC of the ith radionuclide (10 CFR 20, Appendix B.

Table II, Column 2)

Total curies released in each ---

category per quarter converted The average diluted concentration - to uti Total volume released (Part F in Table III-A) converted to ml.

$EMIAMUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING $TATION IV. $1LIO WA5TE AND IRRADIATED FUEL $HIPMENT A. .iOLID WASTE $ HIPPED OFFSITE FOR BURIAL OR 0!$PO$AL (Not irradiated fuel)

1. Type of Yalte Unit 6-conth Est 'otal Pe riod Error, %
a. $ pent resins, filter sludges m3 0.00 E+00 NA evaporator bottoms, ecc. Curies 0.00 E+00 NA
b. E 'y compress'51e waste, m3 4.81 E+01 3.00 E+01 ontaminatec aquipment, etc. Curies 1,91 E+01 3.00 E+01
c. Irradiated components, control m3 0.00 E+00 NA rods, etc. Curies 0.00 E+00 NA
d. Other: DAW Processing Facility m3 4.88 E+00 3.00 E+01

($ee Note 1) Cyries 2.1% E-01 3.00 E+01

2. Estimate F major nuclide composition (by type of w-' to) l
a. NA  %
b. wbalt-58 E QJQi QQ_

s.lver-110m  % , , JM_rQQ_

ennaanese-54  %

.,Jn ' +00.

srbalt-60___.,  % 1.0' _+01 cesium-134  % 8.8' +0 Q._

c a-55  % 2 .12 . +0 ,

g11Jr 117  % 3.46 E +0' nickef-,63  % l.09 E +01_

IIiM,  %

8 E +00_

E.Ln.g-125  % .'3 C +0Q tel' u ri um-125m  % 2.51 E -01 carbco-14  % 0.32 E -01

c. NA
d. cesium-137  % 7.69 E +01 c ob al t-60  % 1.49 E +0) eesium-134  % 8.00 E +00
3. Solid Waste Disposition ($ee Note 2)

Nu-ter of Shi ments $da.cf.TIntportation QUtinaticn 4 Truck (Sole Use Vehicle) 3 shipments to Hanfo."d Disposal $tte, Richland. Washington. 1 Shipment to Beatty, NV.

4. Type of Container
a. $teong fight Container (7.5 f t3 drums t,103 f t 3 bones)
5. So' .Nfication Agent
a. .

B. 7"M s ED FUEL f ' 'TS (Disposition)

S' . *

'T*- '*t  ;  ; _Transportatien Destinatten N/A N/A Nr,, . ; ) .- ,

, received 73.66 m3 of Moisture. Separator Rehea*ers (MSR) and o ,,itamination and disposal. Project is near coepletio*, and tas

e> '

inificant volume reduction. When the pros ect is completed in the l a u *4 , the second semi-annua' report will contain a surpary of the volume .oi. achieved. All waste generated during this projer.i wa* shipped by then .rocessing Facility.

NOTE 2: Ory compressible waste, contaminated equipent, etc. $ hippo in A containers.

_ .- f

l SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION V. ESTIMATION Of ERROR The estimate of error is based on combination of the following error estimates:

A. Airborne

1. Counting Error
2. Exhaust flow rate meter error
3. Sample flow rate meter error
4. Tritium bubbler collection efficiency
5. Haste Gas Decoy Tank (HGDT) pressure gauge and flow rate meter.

B. Liquid

1. Counting error
2. Regenerant Hold Up Tank (RHUT) release volume error The following error estimates were considered, found to be negligible, and therefore were not considered in the error analysis:
1. Marinelli flask volume
2. S W e mixing
3. Particulate filter loss
4. Loss due to handling for lodine
5. Composite aliquots for liquids
6. Charcoal cartridge efficiency
7. Loss due to handling (for particulates)

Error estimates for isokinetic sampling and airborne particulate plateout in monitor sample lines were not included because no plant data exist on the subject. However, this does not necessarily mean that the errors are negligible.

The methods for establishing error estimates included communication l with District health physics / chemistry persennel, review of l l

1 applicable station procedures, inspection of sampling equipment. I r view of previoiis District errot

  • 41ysis data, angineering i

astimater, statistical applications. Iiterature reviews, and use of j calibratica set point data.

l SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION V. ESTIMATION OF ERROR The error analysis was applied to the following release pathways.

1. Auxiliary Building Vent (see note)
a. Fission and activation gases
b. Iodines
c. Particulates
d. Tritium
2. Auxiliary Building Grade Level Vent
a. Fission and activation gases /
b. Iodines i
c. Particulates
d. Tritium
3. Haste Gas Decay Tank (WGDT)
a. Fission ans activation gases
b. Tritium
4. Reactor Building Vent
a. Fission and activation gases
b. Iodines
c. Particulates
d. Tritium
5. Liquid Releases NOTE: Includes releases froc the condenser air ejector, gland seal exhaust, and iodines and particulates from the NGDT.

-- ______ -___A

}

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION VI. RADIOLOGICAL IMPACT ON MAN This section contains tables which describe the radiological impact to both actual and hypothetical individuals. Tables include:

VI-A Compliance with 10 CFR 50, Appendix I VI-8 Percent of 10 CFR 50 Appendix I for Table VI-A VI-C Dose Assessment for Unrestricted Areas Within the Site Boundary l =

SEMIANNUAL RAOI0 ACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 .

l RANCHO SECO NUCLEAR GENERATING STATION TABLE VI-A COMPLIANCE WITH_10 CFR 50 APPENDIY I ,

Dose (Millirem)  :

t IST 2ND OUARTER i SQpgCE OUARTER 2

A. Gaseous Effluents [

l 1. Tritium, iodines, and 6.71 E-03(a) 5.44E-03(b)

particulates (mres) i i 2. Noble Gates ,

a

a. gamma (mrad) 0.00 E+00 2.57E-02(c) l l b. beta (mrad) 0.00 E+00 7.66E-02 i f B. Liquid Effluents
1. Total body 4.53 E-02(d) 9.52E-Ol(d)
2. Organ 9.29 E-02(e) 1.27E+00(e) i C. Direct Radiation 0.00 E+00 0.00 E+00 (a) Meat animal 0.13 SSW Adult GI-Tract (b) Nearest garden 0.71 ENE Child GI-Tract

' (c) 0.42 Miles CNE l (d) Adult . (otal Body (e) Child - Bone 1

e i

i j . i i

i. _ . , - _ . . . . _ . . . _ - _ - _ - . _ . . _ - _ _. _ _ _ . _ _ - - - , , -

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY .1ULE 1988 RANCNO SECO NUCLEAR GtNERATING STATION TABLE VI-B PERCENT OF 10 CFR 50 APPENDIX I FOR TABLE VI-A PERCENT (%)

IST 2ND SOURCE OUARTER QUARTER A. Gaseous Effluents

1. Tritium, iodines, and particulates 8.95 E-02 7.25 E-02
2. Noble Gases
a. Gamma 0.00 E+00 5.14 E-01
b. Beta 0.00 E+00 7.66 E-01 B. Liquid Effluents
1. Total body 3.02 E+00 6.35 E+01
2. Organ 1.86 E+00 2.54 E+01 C. Direct Radiation N/A N/A

+

_ _ .. }

SEM8 ANNUAL RADI0 ACTIVE EFFLtlENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION TABLE VI-C DOSE ASSESSMENT FOR UNRESTRICTED AREAS WITHIN THE SITE BOUNDARY (MILLIREM)

IST 2ND LOCATION OUARTER 00ARTER A. Design City (1) 9.94 E-3 2.61 E-1 (East North East 250 meters)

8. Harehouse (2) 1.19 E-2 3.15 E-1 (East North East 225 meters)

C. Park Klosk (3) 2.36 E-3 3.37 E-2 (East 525 meters)

D. Visitor Center (4) 9.65 E-3 1,46 E-1 (East 225 meters)

The above doses represent the Total Body mrem dose and includes contributions from the plume, ground, and inhalation. The dote recorded is the highest between adult, teenager, child, or infant.

(1) 40 hours4.62963e-4 days <br />0.0111 hours <br />6.613757e-5 weeks <br />1.522e-5 months <br /> per week (2) 40 hours4.62963e-4 days <br />0.0111 hours <br />6.613757e-5 weeks <br />1.522e-5 months <br /> per week (3) 70 hours8.101852e-4 days <br />0.0194 hours <br />1.157407e-4 weeks <br />2.6635e-5 months <br /> per week (4) 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br /> per week l

l L .

_. I

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION VII. METEOROLOGICAL QAIA The joint frequency distributions for this report period are presented on pages 32 through 59. The data shows the stability class wind direction and number of hours of occurrence for the indicated conditions. This data was determined in accordance with USNRC Regulatory Guide 1.111. "Hethods for Estimating Atmospheric Transport and Dispersion of Gaseous Effluents in Routine Releases from Light-Hater-Cooled Reactors." Meteorological information from the site meteorological tower was used to complete the data for the joint frequency distributions. The meteorological tower is setup and run in accordance with USNRC Regulatory Guide 1.23 "Onsite Meteorological Programs." During the first quarter of 1988, the meteorological data acquisitions system recovered 90.46% of the data. During the second quarter 1988, 91.97% of the data was recovered.

l l

l l

1 l

1

__a

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION CONTINUOUS RELEASE METEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORDS: 1988 QUARTER 1 STADILITY CLASS: A ELEVATION: GROUND LEVEL RELEASE HIND SPEED (HPH) AT 10 METER LEVEL HIND DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N 0 0 0 0 0 0 0 NNE O O O O O O O NE O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O O O O O O SE O 0 0 0 0 0 0 SSE O 1 0 0 0 0 1 S 0 0 0 0 0 0 0 SSH 0 0 0 0 0 0 0 SH 0 1 0 1 0 0 2 HSH 0 0 1 0 0 0 1 H 0 1 0 0 0 0 1 HNH 0 3 3 0 0 0 6 NH 0 0 3 2 0 1 6 NNH 0 0 3 2 1 0 6 TOTAL 0 6 10 5 1 1 23 VARIABLE HINOS (hours): O PERIOOS OF CALMS (hours): 0 HOURS OF HISSING DATA: 229 SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 i RANCHO SECO NUCLEAR GENERATING STATION CONTINU003 RELEASE HETEOROLOGY  ;

HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORDS: 1988 QUARTER 1 STABILITY CLASS: B ELEVATION: GROUND LEVEL RELEASC

~~

HIND SPEED (MPH) AT 10 METER LEVEL HIND .

DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL M 0 0 0 0 0 0 0 NNE O O O O O O O NE C 0 0 0 0 0 0 ENE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O 1 0 0 1 SSE O O O O O O O S 0 0 0 0 0 0 0 SSH 0 1 0 0 0 0 1 SH 0 0 0 1 0 0 1 HSH 0 0 0 0 0 0 0 W 0 0 C 0 0 0 0 HNH 0 1 0 0 0 0 1 NH 0 0 2 1 1 5 NNH 0 0 0 0 3 3 6 TOTAL 0 2 2 3 4 4 15 l VARIABLE HINDS (hours): 0 l PER1005 0F CALMS (hours): 0 i HOURS OF HISSING DATA: 229 s

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION CONTINUOUS RELEASE METEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORDS: 1988 QUARTER 1 STABILITY CLASS: C ELEVATION: GROUND LEVEL RELEASE HIND SPEED (MPH) IT 10 METER LEVEL HIND DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N O O O O O O O NNE O O O O O O O NE O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O O O 0 0 0 SE O O 2 0 0 0 2 SSE O O O O O O O S 0 0 1 0 0 0 1 SSH 0 0 0 0 0 0 0 SH 0 0 1 2 0 0 3 HSH 0 1 0 0 0 0 1 H 0 1 0 0 0 0 1 WNH 0 0 0 2 0 0 2 NH 0 0 2 5 3 3 12 NNH 0 1 0 1 2 3 7 TOTAL 0 3 6 10 5 5 29 VARIABLE HINDS (hours): 0 PERIOOS OF CALHS (hours): 0 HOURS OF HISSING DATA: 229

SENIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION CONTINUOUS RELrASE NETEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOO OF RECORDS: 1988 QUARTER 1 STABILITY CLASS: D ELEVATION: GROUND LEVEL RELEASE HIND SPr.E0 (MPH) AT 10 METER LEVEL HINO DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N 8 7 1 0 0 0 16 NNE 7 1 1 0 0 0 9 NE 2 2 0 0 0 0 4 ENE O 1 0 0 0 0 1 E 3 4 1 0 0 0 8 ESE 5 6 4 0 0 0 15 SE 6 13 25 11 10 1 66 SSE 5 22 25 9 3 0 64 S 4 35 14 1 0 0 54 SSH 6 15 8 3 0 0 32 SH 6 21 7 1 0 0 35 HSH 3 26 9 0 0 0 38 H 2 17 6 0 0 0 25 HNH 6 32 8 3 0 0 49 NH 7 21 21 14 9 19 91 NNH 5 12 4 4 4 1 30 TOTAL 75 235 134 46 26 21 537 VARIA8LE HINDS (hours): O PERIOOS OF CALMS (hours): 0 HOURS OF HISSING DATA: 229

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION s CONTINUOUS RELEASE NETEOROLOGY  :

t HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORDS: 1988 ("JARTER 1 STA8ILITY CLASS: E ELEVATION: GROUND LEVEL RELEASE ,

t MIND SPEED (HPH) AT 10 METER LEVEL HIND DIRECTION 1-3 ,-7 8-12 13-18 19-24 24 + TOTAL l

N 5 1 6 0 0 0 12 NNE 5 6 1 0 0 0 12 i NE 2 9 3 0 0 0 14 ENE 8 5 2 1 0 0 16 E 2 7 2 3 0 0 14 l ESE 10 19 15 5 2 0 51 ,

i SE 6 33 41 11 5 1 97 SSE 8 20 10 1 0 1 40 l S 4 18 6 1 0 0 29 SSH 3 11 5 0 0 0 19 l

SH 5 14 3 1 0 0 22 HSH 5 10 7 0 0 0 22 j H 4 9 3 1 0 0 17 HNH 4 13 5 1 0 0 23 NH I 14 9 7 7 7 45 NNH 6 7 3 3 2 2 23 TOTAL 78 196 121 34 16 11 456 VARIABLE WINDS (hours): O PERIOOS OF CALMS (hours): 0 HOURS OF HISSING DATA: 229 1

I

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION CONTINUOUS RELEASE METEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOO OF RECORDS: 1988 QUARTER I STABILITY CLASS: F ELEVATION: GROUND LEVEL RELEASE HIND SPEED (MPH) AT 10 METER LESIEL HIND DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N 11 12 5 0 0 0 28 NNE 11 13 1 0 0 0 25 NE 6 9 2 0 0 0 17 ENE 7 11 1 0 1 0 20 t E 7 20 8 1 0 0 36 ESE 5 24 26 3 0 0 58 SE 4 17 18 2 0 0 41 SSE 3 3 1 0 1 0 8

$ 5 9 6 0 0 0 20 SSH 2 10 1 0 0 0 13 SH 5 10 0 0 0 0 15 HSH 2 9 9 0 0 0 20 W 5 2 3 0 0 0 10 HNH 7 11 6 0 0 0 24 NH 3 20 12 0 4 0 39 NNH 4 11 5 5 1 0 25 TOTAL 87 191 104 11 7 0 400 VARIABLE WINDS (hours): O PERIOOS OF CALMS (hours): 0 HOURS OF MISSING DATA: 229

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION CONTINUOUS RELEASE HETEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORDS: 1988 QUARTER 1 STABILITY CLASS: G ELEVATION: GROUND LEVEL RELEASE

~

HIND SPEED (MPH) AT 10 METER LEVEL HIND DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N 11 27 3 0 0 0 41 NNE 13 31 6 0 0 0 50 NE 17 50 2 0 0 0 69 ENE 12 34 1 0 0 0 47 E 9 22 33 1 0 0 65 ESE 2 15 42 0 0 0 59 SE 5 12 10 0 0 0 27 SSE 6 11 1 0 0 0 18 S 5 5 2 0 0 0 12 SSH 6 3 1 0 0 0 10 SH 1 3 0 0 0 0 4 HSH 0 4 1 0 0 0 5 N 2 2 1 0 0 0 5 HNH 7 9 4 0 0 0 20 NH 7 13 8 3 0 0 31 NNH 4 18 5 5 0 0 32 TOTAL 107 259 120 9 0 0 495 VARIABLE HINDS (hours): O PERIOOS OF CALMS (hours): 0 NOURS OF HISSING DATA: 229 i

l

- . . = _ . . .- - . - - -

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION BATCH RELEASE HETEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORDS: 1988 QUARTER 1 STABILITY CLASS: A E.EVATION: GROUND LEVEL RELEASE l

HIND SPEED (HPil) AT 10 METER LEVEL HIND DIRECTION t-3 4-7 8-12 13-18 19-24 24 + TOTAL r

N O O O O O O O j NNE O O O O O O O

NE 0 0 0 0 0 0 0 ENE O O O O O O O l E O O O O O O O .

I ESE O O O O O O O SE O O O O O O O i SSE O O O O O O O l S 0 0 0 0 0 0 0 ,

SSH 0 0 0 0 0 0 0

, SW 0 0 0 0 0 0 0 i I ,

I HsH 0 0 0 0 0 0 0 i  !

l H 0 0 0 0 0 0 0 l WNH 0 0 0 0 0 0 0 l

NH 0 0 0 0 0 0 0 i

l j NNH 0 0 0 0 0 0 0 1 TOTAL 0 0 0 0 0 0 0 i

VARIABLE HINDS (hours): 0 PERIDOS OF CALMS (hours): 0 i HOURS OF HISSING DATA: 224 1

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION BATCH RELEASE METEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIDO OF RECORDS: 1988 QUARTER 1 STABILITY CLASS: B ELEVATION: GROUND '.EVEL RELEASE HIND SPEED (MPH) AT 10 METER LEVEL HIND DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N O O O O O O O NME O O O O O O O NE O O O O 0 0 0 ENE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O 1 0 0 1 SSE O O O O O O O S 0 0 0 0 0 0 0 SSN 0 0 0 0 0 0 0 SH 0 0 0 0 0 0 0 HSH 0 0 0 0 0 0 0 N 0 0 0 0 0 0 0 HNH 0 0 0 0 0 0 0 NH 0 0 0 0 0 0 0 NNH 0 0 0 0 0 0 0 TOTAL 0 0 0 1 0 0 1 VARIABLE HINDS (hours): O PERIDOS OF CALMS (hours): 0 HOURS OF MISSING DATA: 224 E

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPOR1 JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION BATCH RELEASE METEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOO OF RECORDS: 1988 QUARTER 1 STABILITY CLASS: C ELEVATION: GROUND LEVEL RELEASE MIND SPEED (MPH) AT 10 METER LEVEL HIND DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N O O O 0 0 0 0 NNE O O O O O O O NE O O O O O O O ENE O O 0 0 0 0 0 E O O O O O O O ESE O O O O O O O SE O O 2 0 0 0 2 SSE O O 0 0 0 0 0 S 0 0 1 0 0 0 1 SSN 0 0 0 0 0 0 0 SH 0 0 0 0 0 0 0 HSP 0 0 0 0 0 0 0 W O O O O O O O HNH 0 0 0 0 0 0 0 NH 0 0 0 0 0 0 0 NNH 0 0 0 0 0 0 0 TOTAL 0 0 3 0 0 0 3 VARIABLE HINOS (hours): O PERIOOS OF CALMS (hours): 0 HOURS OF HISSING DATA: 224 L  :

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION BATCH RELEASE HETEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORDS: 1988 QUARTER I STABILITY CLA3S: D ELEVATION: GROUND LEVEL RELEASE HIND SPCFD (HPH) AT 10 HETER LEVEL HIND DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N 5 4 0 0 0 0 9 NNE 3 1 0 0 0 0 4 NE I O O O O O 1 ENE O 1 0 0 0 0 1 E 3 2 1 0 0 0 6 ESE 5 6 1 0 0 0 12 SE 2 9 16 14 3 0 41 SSE 5 12 21 6 1 0 45 S 3 21 9 1 0 0 34 SSH 3 5 3 0 0 0 11 SH 6 8 5 0 0 0 19 HSH 3 10 0 0 0 0 13 H 2 12 4 0 0 0 18 NNH 6 23 4 2 0 0 35 NH 4 5 8 6 2 14 39 NNH 5 8 1 2 1 0 17 TOTAL 58 124 73 31 7 14 305 VARIABLE HINDS (hours): O PERIODS OF CALHS (hours): 0 HOURS OF HISSING DATA: 224 1

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUC! EAR GENERATING STATION BATCH RELEASE HETEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERI 00 0F RECORDS: 1988 QUARTER 1 STABILITY CLASS: E ELEVATION: GROUND LEVEL RELEASE ,

HIND SPEED (HPH) AT 10 METER LEVEL HIND DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N 3 2 2 0 0 0 7 NNE 4 3 1 0 0 0 8 NE 2 2 3 0 0 0 7 ENE 4 3 1 0 0 0 8 E O 3 1 0 0 0 4 ESE 5 11 8 1 0 0 25 SE 4 10 25 8 0 0 47 SSE 5 4 1 1 0 0 11 S 2 9 2 1 0 0 14 SSH 2 6 2 0 0 0 10 SH 4 5 0 0 0 0 9 HSH 4 6 2 0 0 0 12 H 1 7 1 1 0 0 10 HNH 5 9 5 2 0 0 21 NH 0 5 4 4 4 5 22 NNH 3 4 0 0 0 4 11 TOTAL 48 89 58 18 4 9 226 l

l l

VARIABLE HINDS (hours): 0 PERIOOS OF CALMS (hours): 0 HOURS OF HISSING DATA: 224

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT J/.NUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION BATCH RELEASE HETEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PER:00 0F RECORDS: 1988 QUARTER 1 STABILITY CLASS: F

] ELEVATION: GROUND LEVEL RELEASE

]' HIND HIND SPEED (HPH) AT 10 METER LEVEL DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N 7 6 4 0 0 0 17 NNE 11 8 0 0 0 0 19 lk NE 5 5 2 0 0 0 12 ENE 5 9 1 0 1 0 16 E 3 15 5 0 0 0 23 ESE 1 16 15 3 0 0 35 SE 4 10 4 2 0 0 20 SSE 3 2 0 0 1 0 6 S 2 4 1 0 0 0 7 SSH 1 7 1 0 0 0 9 SH 2 3 0 0 0 0 5 HSH 2 5 1 1 0 0 8 H 2 1 0 0 0 0 3 HNH 4 5 3 0 0 0 12 NH I 11 2 0 2 0 16 NNH 3 4 3 1 0 0 11 TOTAL 56 111 42 6 4 0 219 4

VARIABLE HINDS (hours): O PERIDOS OF CALHS (hours): 0 HOURS OF HISSING DATA: 224

_ _ . . . _ _ _ _ . 1

SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION l

1 BATCH RELEASE METEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORDS: 1988 QUARTER 1 STABILITY CLASS: G ELEVATION: GROUND LEVEL RELEASE HIND SPEED (MPH) AT 10 METER LEVEL HIND DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL M 9 20 3 0 0 0 32 NNE 7 15 6 0 0 0 28 NE 12 32 0 0 0 0 44 ENE 9 24 1 0 0 0 34 E 10 11 23 0 0 0 44 ESE I 9 26 0 0 0 35

)

SE 5 4 2 0 0 0 11 SSE 3 9 1 0 0 0 13 S 3 4 1 0 0 0 8 SSH 5 2 1 0 0 0 8 SH 0 0 0 0 0 0 0 HSH 0 3 0 0 0 0 3 H 2 1 0 0 0 0 3 HNH 3 5 3 0 0 0 11 NH 7 10 8 3 0 0 28 NNH 3 11 2 1 0 0 17 TOTAL 79 160 77 4 0 0 320 l

VARIABLE WINDS (hours): 0 l

PERIOOS OF CALMS (hours): 0 HOURS OF MISSING DATA: 224 l

l

SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION CONTINUOUS RELEASE NETEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOO 0F RECORDS: 1988 QUARTER 2 STABILITY CLASS: A ELEVATION: GROUND LEVEL RELEASE HIND SPEED (HPH) AT 10 METER LEVEL HIND DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N 0 0 0 0 0 0 0 NNE O O O O O O O NE O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O ,

1 SSE O 1 0 0 0 0 1 S 0 2 F, 3 0 0 13 SSH 0 1 14 3 0 0 18 SH 1 2 15 2 1 0 21 HSH 0 7 FB 27 0 0 92 H 0 7 29 7 0 0 43 l HNH 0 1 13 6 0 0 20 NH 0 3 17 14 5 0 '9 NNH 0 1 0 3 1 0 5 TOTAL 1 25 154 65 7 0 252 l

l VARIABLE WINDS (hours): O PERIDOS OF CALMS (hours): 0 {

HOURS OF HISSING DATA: 189 I

SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION CONTINUOUS RELEASE HETEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORDS: 1988 QUARTER 2 STABILITY CLASS: B ELEVATION: GROUND LEVEL RELEASE MIND SPEED (HPH) AT 10 METER LEVEL HIND DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N 0 0 0 0 0 0 0 NNE O O O O O O O NE O O O O O O O ENE O O O O O 0 0 E O O O O O O O ESE O O O O O O O SE O O 1 0 0 0 1 SSE O 2 0 0 0 0 2 S 0 4 2 3 0 0 6 SSN 0 3 2 0 0 0 5 SH 0 4 7 2 0 0 13 HSH 0 12 12 3 0 0 27 H 0 7 15 1 0 0 23 HNH 0 0 8 0 0 0 9 NH 0 1 6 4 0 0 11 NNH 0 0 1 3 0 0 4 TOTAL 0 33 03 13 1 0 100 1

VARIABLE HINOS (hours): O PERIODS OF CALHS (hours): 0 HOURS OF MISSING DATA: 189

___ A

e,b

, S 79 qN?> [g

& 'Q IMAGE EVALUATION i.

O K;t% & 9,h

"' <$ TEST TARGET (MT-3)

///gp/

f 6< h f,,4'/', @,

//77 p /g,Y 4+

y

+ r, l.0 lf "'4 S E9 m blTn2o Om l,l {

4'il f.8 km I.25 1.4 pl

-- === a==1.6 l

4 150mm >

4 6" >

4  %

w[^N1'4,, ,,

4 ,?

. a/--x&

efv m^ 0

,p g

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4 6" >

f .%,h, ty<+gi

~.

/ 4 4  ;., ,//'NN

,#/ ' 'P  %' 6N

%' KNN; -f e .;$ g .

Op <s t; v

., v l j

4 A+~dy

Te)@

t # %soh IMAGE EVALUATION /, 4 NY 'E NYg h' TEST TARGET (MT-3) (/ [<t[% *b

> //// e gp,

+ s 3 1.0 lf m a

'm nn

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~

l,l [ ' heb

[L!A 1.25 Illi llil=1.4 e  ! =l.6 i') ,u 4 150mm >

d 6" >

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o ~sif',

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s 1-F thif v

IMAGE EVALUATION TEST TARGET (MT-3) /

s<

[t4.4 d,4

~

't *q, QV $/g g },9 i + +

}

l.0 't r2i EB

,a m egy

.m>a l,l I'

Idb ill mI.8, l 1.25 1

!!ij I.6 i = = 1 =1.4 : im 4 150mm >

. 4- 6" >

2 d

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  • %, /
  1. ,4 a, on-c, /////o hss c.

Ip , - + ,f /

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'b

P SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GEhdRATING STATION CONTIN 110VS RELEASE HETEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOO 0F RECORDS: 1988 QUARTER 2 i

1 STA8ILITY CLASS: C

ELEVATION
GROUND LEVEL RELEASE

~

HIND SPEED (MPH) AT 10 METER LEVEL ,

i HIND DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N O 1 0 0 0 0 1 NNE O O O O O O O NE O O 1 0 0 0 1 ENE O O O O O O O i E O O O O O O O I

ESE 0 1 0 0 0 0 1 I SE O 1 0 0 2 0 3 i

S'd 0 2 0 0 0 0 2 l

0 2 1 0 0 0 3 f S 1

SSH 0 7 1 0 0 0 8 j

! SH 0 9 7 2 0 0 18 HSH 0 11 18 10 0 0 39

! H 0 7 10 5 1 0 23 l HNH 0 16 7 0 0 0 23 NH 0 4 6 2 1 0 13 i

NNH 0 2 1 3 1 0 4 TOTAL 0 63 52 19 5 0 139 l

VARIA8LE HINDS (hours): O PERIODS OF CALMS (hours): 0 l HOURS OF HISSING DATA: 189 r

1 i

I 2

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION CONTINUOUS RELEASE HETEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORDS: 1988 QUARTER 2 STABILITY CLASS: D ELEVATION: GROUND LEVEL RELEASE

~

HIND SPEED (HPH) AT 10 METER LEVEL HIND DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N 3 4 0 0 0 0 7 NNE 1 0 0 0 0 0 1 NE 1 0 2 0 0 0 3 l ENE 3 1 0 0 0 0 4 l E 1 4 0 0 0 0 5 ESE O 5 0 0 0 0 5 i SE 3 12 6 3 4 0 28 SSE 3 17 3 3 2 0 28 5 3 18 10 0 0 0 31

SSH 6 21 15 2 0 0 44

. SH 6 30 12 13 0 0 61

! HSH I 30 29 19 2 0 106 I N 1 26 3 1 0 0 31 i HNH 1 26 3 1 0 0 31 i NH 9 20 7 4 0 0 40 l .

I NNH 4 11 3 7 0 0 25 i

f0TA'. 50 250 103 59 9 0 471

[

j VARIABLE HINDS (hours): 0 i PERIODS OF CALMS (hours): 0 l HOURS OF HISSING DATA: 189 l

i

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION l CONTINUOUS RELEASE METEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORDS: 1988 QUARTER 2 STA8ILITY CLASS: E

) ELEVATION: GROUND LEVEL RELEASE 1

HIND SPEED (MPH) AT 10 METER LEVEL HIND j DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL i'

N 4 1 0 0 0 0 5 NNE 8 1 0 0 0 0 9 NE 6 4 2 0 0 0 10 ENE 2 9 1 0 0 0 12 E 6 14 1 0 0 0 21 ESE 6 19 5 4 0 0 34 SE 9 40 28 10 2 0 89 SSE 13 41 10 10 1 0 75 S 18 37 10 2 0 0 67 42 8 3 0 0 62 j SSH 9 SH 11 39 31 8 0 0 89 l

HSH 10 28 38 5 0 0 81 j H 7 12 8 1 0 0 28 I HNH 4 8 7 0 0 0 19 NW 4 9 4 3 0 0 20 l

NNH 6 8 9 2 0 0 25 TOTAL 123 312 160 48 3 0 646 VARIA8LE WINDS (hours): O PERIOOS OF CALMS (hours): 0 HOURS OF HISSING DATA: 189 J

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION CONTINUOUS RELEASE METEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION

PERIOD OF RECORDS
1988 QUARTER 2

! STABILITY CLASS: F ELEVATION: GROUND LEVEL RELEASE HINO SPEED (MPH) AT 10 METER LEVEL HIND 1

DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL 1 N 5 3 0 0 0 0 8 NNE 5 7 0 0 0 0 12 NE 2 6 2 0 0 0 8 ENE 1 4 0 0 0 0 5 E 2 3 2 0 0 0 7 l

i ESE 1 11 1 0 0 0 13 SE 5 19 12 0 0 0 36 SSE 5 14 4 0 0 0 23 l

S 3 21 2 0 0 0 26 l

! SSH 2 7 4 0 0 0 13 SH 8 16 1 0 0 0 25 HSH 4 12 13 0 0 0 29 l H 3 1 3 0 0 0 7 HNH I 4 4 1 0 0 10 NH 1 2 7 1 0 0 11 NNH 2 3 1 1 0 0 7 TOTAL 50 133 54 3 0 0 240 VARIABLE HINDS (hours): O PERIDOS OF CALHS (hours): 0 HOURS OF HISSING DATA: 189 a

t 4

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - Jt!NE 1988 '

, RANCHO SECO NUCLEAR GENERATING STATION CONTINUOUS RELEASE METEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORDS: 1988 QUARTER 2 STABILITY CLASS: G ELEVATION: GROUND LEVEL RELEASE t

HIND SPEED (MPH) AT 10 METER LEVEL i HIND ,

DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL

N 3 7 1 0 0 0 11 NNE 2 6 0 0 0 0 8 NE 5 15 2 0 0 0 22

. ENE 4 11 1 0 0 0 16

, E 3 7 2 0 0 0 12

ESE 3 11 11 0 0 0 25 f SE 2 6 4 0 0 0 12 ,

SSE O 2 1 0 0 0 3 S 0 4 0 0 0 0 4 1

I SSH I 2 0 0 0 0 3 l

! SH 2 3 0 0 0 0 5 l r

j 1 HSH 0 3 3 0 0 0 6 H 0 2 0 0 0 0 2 i i

l HNH 4 2 2 0 0 0 8 NH 0 5 3 0 0 0 8 NNH 0 0 2 0 0 0 2 TOTAL 29 86 32 0 0 0 147 VARIABLE HINDS (hours): 0

PERIOOS OF CALMS (hours)
0 l HOURS OF MISSING DATA: 189 l

J

l SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT i JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION BATCH RELEASE METEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORDS: 1988 QUARTER 2 STABILITY CLASS: A ELEVATION: GROUND LEVEL RELEASE HIND SPEED (HPH) AT 10 METER LEVEL HIND DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N O O O O O O O NNE O O O O O O O NE O O O O O O O ENE O O O O O O O E O O O O O O O

< ESE O O O O O O O SE O O O O O O O l

l SSE O O O O O O O S 0 1 0 0 0 0 1 SSN O O O O O O O SH 0 0 0 0 0 0 0 j HSH 0 0 0 0 0 0 0 H 0 0 0 0 0 0 0 HNH 0 0 0 0 0 0 0

! NH 0 0 0 0 0 0 0 NNH 0 0 0 0 0 0 0 I

TOTAL 0 1 0 0 0 0 1 l

1

, VARIABLE WINDS (hours): 0 l PERIODS OF CALMS (hours): 0 HO'J RS OF HISSING DATA: 127 I

h . .

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT-JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION BATCH RELEASE HETEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORDS: 1988 QUARTER 2 STABILITY CLASS: B ELEVATION: GROUND LEVEL RELEASE WIND SPEED (HPH) AT 10 METER LEVEL HIND ,

DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N O O O O O O O NNE O O O O O O O NE O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSN 0 1 1 0 0 0 2 l

SH 0 0 0 0 0 0 0 HSH 0 1 0 0 0 0 1 I

H 0 1 0 0 0 0 1 0 0 i HNH 0 0 0 0 0 NH 0 0 0 0 0 0 0 NNH 0 0 0 0 0 0 0 TOTAL 0 3 1 7 0 0 4 VARIABLE HINDS (hours): 0 PERIOOS OF CALMS (hours): 0 HOURS OF HISSING OATA: 127

- S4 -

)

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION BATCH RELEASE HETEOROLOGY HOURS AT EACH HIND SPEED ANO DIRECTION PERIOD OF RECORDS: 1988 QUARTER 2 STABILITY CLASS: C ELEVATION: GROUND LEVEL RELEASE HIND SPEED (HPH) AT 10 METER LEVEL HIND DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N 0 0 0 0 0 0 0 NNE O O O O O O O NE O O O O O O O EN6 0 0 0 0 0 0 0 E O O O O O O O ESE O O O O O O O SE O O O O 2 0 2 SSE O O O O O O O S 0 0 0 0 0 0 0 1

SSH 0 0 0 0 0 0 0 l

SH 0 0 1 0 0 0 1 HSH 0 0 0 0 0 0 0 1

H 0 0 1 1 0 0 2 i

HNH 0 2 1 0 0 0 3 NH 0 1 0 0 0 0 1 NNW 0 0 0 0 0 0 0 TOTAL 0 3 3 1 2 0 9

! VARIABLE HINDS (hours): O l PERIOOS OF CALMS (hours): 0 HOURS OF MISSING DATA: 127 l

l l

3

I SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION i BATCH RELEASE METEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORDS: 1988 QUARTER 2 ,

STABILITY CLASS:

D j

ELEVATION: GROUND LEVEL RELEASE HIND SPEED (MPH) AT 10 METER LEVEL l HIND . .

DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL L

N 0 1 0 0 0 0 1 i NNE O O O O O O O 1

i NE O O 1 0 0 0 ,

i ENE O O O O O O O i

j E O 2 0 0 0 0 2  :

ESE O O O O O O O  !

I i SE 1 1 3 3 3 0 11 l

SSE O 3 2 0 1 0 6 j

! S 1 3 0 - 0 0 0 4  !

l  !

i SSH 0 8 0 0 0 0 8 l l l l SH 0 7 3 0 0 0 10 l

! i

HSH 0 3 4 2 0 0 9 l r

i H 0 1 0 0 0 0 1

(

l HNH 0 0 0 0 0 0 0 i l l 2 0 0 0 4 i l NH 1 1 NNH 0 0 0 0 0 0 0 i TOTAL 3 31 14 5 4 0 57 VARIABLE HINDS (hours): O PERIOOS OF CALMS (hours): 0 HOURS OF MISSING DATA: 127

)

_ ~. _ _. . _ _ _. __ __ _____ .__ - _ _ _ . .

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION BATCH RELEASE HETEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORDS: 1988 QUARTER 2 i STABILITY CLASS: E i

ELEVATION: GROUND LEVEL RELEASE HIND SPEED (MPH) AT 10 METER LEVEL HIND DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N O O O O O O O

. NNE O O O O O O O i

NE 1 3 0 0 0 0 4 ENE O 1 1 0 0 0 2 E O O O O O O O 1

! ESE O 4 3 2 0 0 9 I SE 3 7 3 8 2 0 23 I 2 4 3 6 1 0 16 SSE S 1 7 1 1 0 0 10 SSH 1 12 1 0 0 0 14 SH 1 2 5 0 0 0 8 HSH 1 0 1 2 0 0 4 H 2 1 1 0 0 0 4 i

HNH 0 0 0 0 0 0 0 NH 1 0 2 0 0 0 3 NNH 0 0 0 0 0 0 0 TOTAL 13 41 21 19 3 0 91 VARIA8LE HINDS (hours): 0 i 4 PERIOOS OF CALMS (hours): 0  !

HOURS OF HISSING DATA: 127 l

l l

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SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION '

BATCH RELEASE METEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION j PERIOD OF RECORDS: 1988 QUARTER 2 ,

STABILITY CLASS: F ELEVATION: GROUND LEVEL RELEASE ,

! HIND SPEED (MPH) AT 10 METER LEVEL i HIND .

DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL N O O O O O O O NNE 1 0 0 0 0 0 1 NE O O O O O O O ENE O 2 0 0 0 0 2 .

E O 1 1 0 0 0 2 ESE O O O O O O O SE O 1 0 0 0 0 1

. SSE O 1 0 0 0 0 1 S 1 4 0 0 0 0 5 ,

t SSH O O 2 0 0 0 2 i

SH 0 3 0 0 0 0 3

) HSH 0 1 0 0 0 0 1 I

H 0 1 0 0 0 0 1 0 0 0 0 0 f, O HNH NHO O 1 0 0 0 0 1 NNH 0 0 0 0 0 0 TOTAL 2 15 3 0 0 0 20 VARIABLE WINDS (hours): O PERICOS OF CALMS (h:2urs): 0 HOURS OF MISSING DATA: 127 l

J

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t SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 i RANCHO SECO NUCLEAR GENERATING STATION 1

BATCH RELEASE HETEOROLOGY HOURS AT EACH HIND SPEED AND DIRECTION

, PERI 00 0F RECORDS: 1988 QUARTER 2 STABILITY CLASS: G EL5VATION: GROUND LEVEL RELEASE j l HIND SPEED (MPH) AT 10 METER LEVEL {

HIND t DIRECTION 1-3 4-7 8-12 13-18 19-24 24 + TOTAL

N O O O O O O O NNE O O O O O O O

, NE O O O O O O O l ENE 1 0 0 0 0 0 1 E O O O O O O O ESE O O O O O O O SE O O O O O O O a

1

SSE O O O O O O O S 0 0 0 0 0 0 0 SSH O 1 0 0 0 0 1 l

}

SH 0 0 0 0 0 0 0 l HSH 0 0 1 0 0 0 1 I 0 0 H 0 0 0 0 0

! HNH 1 0 0 0 0 0 1 NWO O O O O O O O ,

NNH 0 0 0 0 0 0 0 8 2 1 1 0 0 0 4 TOTAL ,

l j VARIABLE HINDS (hours): O PERIODS OF CALMS (hours): 0 HOURS OF HISSING DATA: 127 l

i l__ . _ . - _ - . _ _ _ . ____ .-- -- ___ - , _ _ _ _ _ _ _ _ _ }

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION VIII. OFFSITE DOSE CALCULATION MANUAL (OOCH) CHANGES There have been two revisions to the ODCH which were implemented during the reporting period of January to June of 1988. Revision 4 i

to the OOCH was never issued and was incorporated into Revision 5.

Rev. 4 to the ODCH incorporate a change to Technical Specification j - 4.26 Radioloaical Environmental Monitorina made by Proposed Amendment No. 155. This changes the collection of samples from j locations shown in the 00CH to the REHF.

Rev. 5 was a major rewrite of the OOCH, incorporating Rev 4, in response to requirements of Proposed Amendment No. 155 to the Rancho

) Seco Technical Specifications. A revised copy of the OOCH was transmitted to the NRC on October 30, 1987 and a more complete 1

revision was sent on December 27, 1987 (See letters GCA 87-737 and GCA 87-908). NRC approval of the revised OOCH (Rev. 5) was requitad to support their evaluation of Proposed Amendment W9. 155 The Issuance and Implementation of Amendment No. 98 included the approval of the revised (Rev. 5) 00CH. The changes to the Technical Specifications are listed in correspondence AGM/NPP 87-476 and were subsequently approved by the NRC on March 19, 1988. The changes became effective "within 30 days of the issuance date or prior to reactor criticality following the 1986/1987 outage, whichever is first". A safety evaluation was also performed by the NRC and a copy was included in the Amendment No. 98 approval letter.

IX. PROCESS CONTROL PROCESS PROGRAM (PCP) CHANGES

There have been two ievisions to the PCP. Both revisions involved

~

1 only minor editorial ch eges. The changes are attached as Appendix

! F.

X. RADIOACTIVE EFFLUENT HONITORING INSTRUMENTATION INOPERABILITY GREATER THAN 30 DAYS The liquid effluent monitor (R15020) was inoperable from January 1 I

1988 until March 15, 1988. On Harch 15. Amendment 98 of Technicai l

Specifications was effective which changed the liquid effluent i monitor to R15017A. R15017A was in service for the remainder of the l

reporting period.

j

a + ,2 SENIANNUAL EFFIDENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCIEAR GENERATING STATICW f

4 4

APPENDIX A - RADIOLOGICAL IMPACT ON MAN QUARTER 1 GASEOUS EFFLUENT PATHWAY 4

l 1

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SDil#MML EFRUD6 PILEASE RERET MY . J.NE 1988

. P#00 SECO tOCLENt GDEPATI!G STAT!01 1.

o APPD0!X A PA010 LOGICAL DOCT 04 %

1988 QUNITER 1 GASECUS EFRVENT PATHMY GENEPAL RJBLIC DOSE SatWT( (M Pa)

J PATHMY T.EK0Y GITRACT BOE LIVER KIGEY TMID LWG SKIN

.........+..........+..........+..........+..........+..........+.........+..........+..........+

M l 3.96E-04 l 3.96E 04 l 3.96E 04 l 3.96E 04 l 3.%E 04 l 3.96E-04 l 3.%E 04 l 4.65E 04 l l .........+..........+..........+..........+..........+..........+..........+..........+..........+

l IPe%L l5.10E-03l5.11E03l0.00E-01l5.10E03l5.10E03!5.10E-03l5.19E-03lS.10E-03l

.........+..........+..........+..........+..........+..........+..........+..........+..........v i

VEGET l5.82E-03l5.87E03l0.00E-01l5.81E03l5.81E03l5.81E-03l5.81E-03l5.81E-03l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

CW MllX l 2.00E 03 l 2.01E-03 l 0.00E 01 l 2.00E-03 l 2.00E J3 l 2.00E-03 l 2.00E-03 ! 2.00E-03 l

^; .........+..........+..........+..........+..........+..........+..........+..........+..........+

EAT l4.32E-04l4.42E-04l0.00E-01l4.31E-04l4.30E-04l4.30E.04l4.30E-04l4.30E-04l

........4..........+..........+..........+..........+..........+..........+.........+..........+

2

  • TOTAL
  • l1.38E-02l1.38E02l3.96E04l1.37E-02l1.37E02l1.37E-02l1.38E-02l1.38E02l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

t

! AVEPAGE It0lVI0lML (WD1) i PAT 4MY T.BCDY Gl.TFACT 83E LIVER K10EY TMID LUG- !XIN

.........+..........+.........+..........+..........+..........+..........+..........+..........+

  • TOTAL
  • l6.51E.06l6.51E-06l1.87E07l6.46E06l6.46E06l6.46E06l6.51E-06l6.51E06l

.........+.........4..........+.........4,..........+..........+.........4..........+..........+

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SEMIANNUAL EFFLUENT RELEASE REPORT JANUARY - JUNE 1988  !

RANCHO SECO NUCLEAR GENERATING STATION  !

1 t APPENDIX A  !

J RADIOLOGICAL IMPACT ON MAN  !

4 1988 QUARTER 1 GASEOUS EFFLUENT PATHWAY l 2

I SITE AREA BOUNDARY I MILES SECTOR BETA AIR DOSE GAMMA AIR DOSE TOTAL BODY SKIN I' (MILLRADS) (MILLRADS) (MREM) (MREM) ,

r i  !

f 0.42 ESE 0.00E 01 0.00E 01 9.09E-04 1.07E 03 0.50 SE 0.00E 01 0.00E-01 1.28E-03 1.51E-03 l a 1

! 0.59 SSE 0.00E 01 0.00E 01 5.50E 04 6.48E 04 .

i i 0.58 S 0.00E-01 0.00E-01 4.25E-04 5.00E-04 i  !

l 0.59 SSW 0.00E-01 0.00E 01 4.06E-04 4.78E-04  !

4 i

) 0.70 SW 0.00E-01 0.00E 01 3.34E 04 3.93E 04  !

i j 0.61 WSW 0.00E 01 0.00E 01 3.38E-04 3.98E-04 l

0.00E-01 5.12E-04 6.02E-04 I l 0.60 W 0.00E-01

! 0.61 WNW 0.00E 01 0.00E-01 7.36E-04 8.66E 04 i

! 0.48 NW 0.00E-01 0.00E 01 1.37E 03 1.61E 03 0.40 N 0.00E 01 0.00E 01 9,29E 04 1.09E 03 l

l 0.42 NNE 0.00E 01 0.00E 01 5.59E-04 6.57E 04 i

0.49 NE 0.00E 01 0.00E 01 4.69E 04 5.52E 04 0.42 ENE 0.00E 01 0.00E-01 6.33E 04 7.44E 04 0.42 E 0.00E 01 0.00E 01 4.39E 04 5.17E-04 0.42 NNW 0.00E-01 0.00E-01 9.75E-04 1.15E 03 l

J

. - - -.. - ~

SEMIANNUAL EFFLUENT RELEASE REPORT  !

I JANUARY - JUNE 1988  !

RANCHO SECO NUCLEAR GENERATING STATION i i i APPENDIX A l 4

RADIOLOGICAL IMPACT ON MAN  !

4 1988 QUARTER 1 GASEOUS EFFLUENT PATHWAY [

! i i

EXCLUSION AREA BOUNDARY tilLES SECTOR BETA AIR DOSE GAMMA AIR DOSE TOTAL BODY SKIN IHILLRADS) (MILLRADS) (MREM) (MREM) i i 0.40 ESE 0.00E 01 0.00E-01 1.00E-03 1.18E 03 O.40 SE 0.00E 01 0.00E-01 1.83E 03 2.16E 03 l 0.40 SSE 0.00E 01 0.00E 01 1.04E-03 1.22E 03 1

l 0.40 S 0.00E-01 0.00E-01 7.77E 04 9.14E 04 0.40 SSW 0.00E-01 0.00E-01 7.69E 04 9.04E 04 0.40 SW 0.00E 01 0.00E 01 8.33E-04 9.80E 04 l

0.40 WSW 0.00E 01 0.00E-01 6.73E 04 7.91E 04 l 0.40 W 0.00E 01 0.00E 01 9.85E 04 1.16E 03 l 0.40 WNW 0.00E 01 0.00E-01 1.47E 03 1.72E 03 j 0.40 NW 0.00E 01 0.00E 01 1.87E 03 2.20E 03 0.40 N 0.00E 01 0.00E 01 1.05E-03 1.23E 03 1 0.40 NNE 0.00E 01 0.00E-01 6.00E 04 7.06E 04 0.40 NE 0.00E 01 0.00E-01 6,56E 04 7.72E 04 l

l 0.40 ENE 0.00E-01 0.00E-01 6.97E-04 8.20E 04 0.40 E 0.00E 01 0.00E-01 4.72E 04 5.56E 04 0.40 NNW 0.00E 01 0.00E 01 1.05E-03 1.23E 03 J

E r

SEMI #HW. EFFLLET RELEASE REK)RT JMWN - JLf4E 1988 R#DG SECO f0 CLEAR GDERATItG STATION N790lX A R4010 LOGICAL I)DCT W fW1 .

1988 QLFRTER 1 GASECUS EFFLUENT PANY W

MILX CW AT 0.71 MILES DE l

i PATHAY T.B M GI-TRACT EDE LIVER KIGEY TmMID LifG SKIN l 1

.........+..........+..........+..........+..........+..........+..........+..........+..........+ <

J AOULT I 3.36E-04 1 3.40E-04 1 0.00E 01 1 3.38E.04 1 3.38E-04 1 3.38E 04 1 3.38E 04 1 3.38E @ l

.........+..........+..........+..........p.........+..........p.........+..........+..........+

TEEN I 4.40E-04 1 4.43E 04 1 0.00E-01 1 4.40E 04 1 4.40E-04 1 4.40E @ l 4.40E-04 1 4.40E 04 1

........ e ....... 4 .......... e ....... 4 ..........+........ 4 ........ 4 ..........+..........+

GILD l 6.96E-04 I 6.97E-0410.00E.01 16.95E-0416.95E-0416.95E 04 ! 6.95E-0416.95E 041

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ITANT I 1.06E-03 l 1.06E 03 1 0.00E 01 1 1.05E-03 1 1.05E 03 1 1.05E-03 1 1.n5E-03 1 1.05EC I

, .........+..........+..........+..........+..........+..........+..........+..........+..........+

i l MILX C W AT 1.98 MILES SW 1

i PATHAY T.B R GI.1EACT EDE LIVER K!GEY TRSOID LlfG !XIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

, ACULT l 9.26E-0519.28E-0510.00E-01 19.25E.05 I 9.25E 05 I 9.25E 05 I 9.25E-05 I 9.25E-05 l l .........+..........+..........+..........+..........+..........+..........+..........+..........+

TED4 1 1.21E-04 1 1.21E@ l 0.00E.01 1 1.21E 04 1 1.21E-04 1 1.21E 04 1 1.21E-04 l 1.21E M i

.........+........4..........+..........+..........+..........+..........+..........+.........+

Oi!LD l 1.91E-041 1.91E 0410.00E 01 1 1.90E-041 1.90E4 ! 1.90E 041 1.90E-N I 1.90E M i i .........+..........+..........+..........+.. .......+..........+..........+...... .+..........+

i

!WANT I 2.89E 0412.89E 0410.00E 0112.89E.0412.89E.0412.09E@ l 2.89EM i 2.89E4 !

, .........+..........+........4..........+..........+........9..........+..........+..........+

i MILX C W AT 2.25 M!l 5 WSW l PATHRY T.Em( GI. TRACT EDE LIVER KIDEY TmMID LltG SKIN

! .........+..........+......... 4..........+..........+..........+..........+ .........+ .........+

A0JLT l6.06E-0516.07E-0510.00E.0116.05E-0516.05E05l6.05E0516.05E-0516.05E051 j .........+..........+..........+..........+..........+..........p.........+..........+..........+

l TED4 17.89E.0517.90E-0510.00E-0117.89E-0517.89E-0517.89E-0517.89E-0517.89E051

.........+..........+..........+..........+..........+..........+..........+..........+..........+

j Di!LD ! 1.25E-04 1 1.25E 04 1 0.00E-01 1 1.25E4 1 1.25E4 1 1.25E-04 1 1.25E-M i 1.25E-N !

.........+..........+..........+..........+..........+..........+..........+..........+........4 l ITN4T I 1.89E41 1.89E@ l 0.00E-01 ! 1.89E-0411.89E-M ! 1.89E@ l 1.89E@ l 1.89E@ l i .........+..........+..........+..........+..........+..........+..........+..........+..........+

l l

1 1

SD11/H4JAL EN EEASE REPmi JANMY . JLJE 1988 R400 WC0 NJCLEAR GEMRAT!!G STATIM APPD0lX A RADIOLOGICAL IWACT CN MN 1988 QlMTER 1 CASE 0VS EFFLUENT PATHMY MitX Cal AT 4.81 MILES W PATHAY T.m GI-TRACT BOE LIVER KIDEY T)fdO10 LtNG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ADULT I 1.67E-051 1.67E 0510.00E-01 1 1.67E 05 l 1.67E 051 1.67E-05 l 1.67E 051 1.67E-05 I

.........+..........+..........+..........+..........+...........+..........+..........+..........+

TEEN I 2.18E 0512.18E-0510.00E 01 12.18E-0512.18E-0512.18E 05 '. 2.18E 0512.18E 05 I

.........+..........+..........+..........+..........+..........+..........&..........+..........+

CH!tD I 3.44E 0513.44E-0510.00E 01 13.44E-0513.44E-0513.44E-0513.44E-05 l 3.44E-05 I

.........+..........+..........+..........+..........+........4..........+..........+..........+

!!ONT 15.22E-0515.22E 0510.00E 01 15.22E-0515.22E-0315.22E 0's 15.22E-0515.22E-051

.. .....+..........+..........+..........+..........+..........+..........+..........+..........+

o

SDi!#ttAL EFRN RELEASE REFORT 04LMY ME 1988 PROC SECO fitLEAR GDEFATifG STATIQ APP 90!X A RADIOLOGICAL IWACT 04 M4 1988 QLMTER 1 GASEOUS EFRM PATMMY PNK KIOSK AT 0.33 MILES E PATHAY T.m GI.TP/CT KfE LMR KIDEY TWRDID LlfG SKIN

h. fb$bbE $ bk b$bbE $ bi fb$bbk$bi fb$bbk$b5 [b$bbk$bi fb$bbk$bi $

fb$bbk$b5 [b$b

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GFDJO l6.44E l 6.44E.04 l G.44E.04 l 6.44E M l 6.44E.04 l 6.44E.04 l 6.44E.04 l 7.58E.04 l

.........+.......04

...+..........+..........+..........+..........+..........,..........+..........+

IM ADULT 1.59E.03 1.59E-03 0.00E.01 1.59E03 1.59E.03 1.59E03 1.63E.03 1.59E.03

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TED4 [1.60E.03l1.60E.03l0.00E.01l1.60E03l1.60E03l1.60E-03l1.66E-03l1.60E.03l l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

W ILD l 1.42E.03 l 1.42E-03 l 0.00E.01 l 1.42E 03 l 1.42E 03 i 1.42E 03 i 1.47E-03 l 1.42E-03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ITM l 8.15E 04 l 8.15E.04 l 0.00E-01 l 8.15E-04 l 8.15E.04 l 8.15E-04 l 8.47E 04 l 8.15E N l

.........+.....a....+..........+..........+..........+..........+..........+.........+..........+

TOTAL AG.lLT 2.23E-03 2.23E.03 6.44E.04 2.23E.03 2.23E.03 2.23203 2.27E.03 2.35E.03

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TED4 l2.24E-03i2.24E.03l6.44E04l2.24E.03l2.24E.03l2.24E.03l2.30E-03l2.36E.03l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

Oi!LD l 2.06E 03 l 2.06E-03 l 6.44E-04 l 2.06E 03 l 2.06E-03 l 2.06E-03 l 2.11E 03 l 2.18E-03 l

.........+..........+..........+..........+..........+..........+..........+.........,.+.........4 ITM l 1.46E.03 l 1.46E-03 l 6.44E-04 l 1.46E 03 l 1.46E 03 l 1.46E.03 l 1.49E 03 l 1.57E-03 l

.........+.........q..........+..........+..........+..........+..........+..........+..........+

-. _______ _______ __ ~

SENI#tM EFFLUENT RELEASE RERJRT

< J4DHY - JLNE 1988 i RNOC SECO NILENt GEEPATING STATION APPDOIX A RADIOLOGICAL ITACT ON MW 1988QlPRTER1GASEOUSEFFLUENTPATHMY W@D0USE AT 0.14 MILES ENE PATHeY T.EKDY GI.TRET EDE LIVER KIDEY TWOID LlfG SKIN kl b$bbk$ bib $bbh$ bib $bbk$bkb$bbkbkb$bbk$bkfb$bbk$bkb$bbk$bkbI

..o......+..........+..........+..........+..........+..........+..........+..........+..........+

, G0Lt0 l3.34E03l3.34E-03l3.34E-03l3.34E03l3.34E03l3.34E-03l3.34E-03l3.93E03l

.o.......+..........+..........+..........+..........+...........+..........+..........+..........+

, IE ADULT 7.89E-03 7.90E-03 0.00E-01 7.89E-03 7.89E-03 7.89E-03 8.llE03 7.89E-03

.........+..........+..........+..........+..........+.......-..+..........+..........+ .........+

TEEN l7.94E.03l7.95E-03l0.00E01l7.94E03l7.94E03l7.94E03l8.26E.03l7.94E-03l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

l G ILD l 7.02E 03 l 7.02E-03 i 0.00E-01 l 7.02E-03 l 7.02E-03 l 7.02E 03 l 7.28E-03 l 7.02E 03 l

..o......+..........+..........+..........+..........+..........+..........+..........+..........+

i N#6 l 4.04E-03 l 4.04E-03 l 0.00E 01 l 4.04E 03 l 4.0%E 03 l 4.04E-03 l 4.20E 03 l 4.04E 03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

) TOTAL

, ACULT 1.12E-02 1.12E02 3.34E03 1.12E-02 1.12E02 1.12E-02 1.15E-02 1.18E-02

.........+..........+..........+..........+..........+..........+..........+..........+..........+

j TEEN l1.13E-02l1.13E02l3.34E.03l1.13E02l1.13E02l1.13E02l1.16E-02l1.19E-02l

.........+..........+..........+..........+..........+..........+..........+..........+....,.....+

@ ILO l 1.04E-02 l 1.04E-02 l 3.34E 03 l 1.04E 02 l 1.04E-02 l 1.04E 02 l 1.06E.02 l 1.10E 02 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+
ITNGl7.38E-03l7.38E03l3.34E.03l7.38E03l7.38E0317.38E03l7.54E-03l7.97E03l

..o......+..........+..........+..........+..........+.........+..........+..........+..........+

1 1

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SD4I4flAL EFFLUDU RELEASE REFORT StGR( . JuiE 1983 P#00 SECO f0CLE/R GD4EFATIfG STAT!04 APPD 0!X A P/010 LOGICAL DPET 01IW1 1988 QARTER 1 MSEOUS EFFLUDU PAMAY DESIGi CIT ( AT 0.16 MILES D4E PAM&Y T.E00Y GI.TFKT Buie LIVER KIQ4EY THfROID LUG SKIN

...-....4..........+..........+..........+..........+..........+..........+..........+..........+

PLUE I 0.00E-01 1 0.00E-01 1 0.00E-01 1 0.00E-01 1 0.00E 01 1 0.00E 01 1 0.00E 01 1 0.00E-01 1

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GROJO I 2.88E-03 1 2.8SE 03 1 2.E E-03 1 2.ME 03 1 2.8SE 03 1 2 E E 03 1 2.8SE 03 l S.38E 03 1

.........+..........+..........+..........+.,........+..........+..........+..........+..........+

ItiML I I  !  ! I I  !  ! I

/0)LT I 6.52E-0316.53E.0310.00E-01 16.52E.0316.52E 0316.52E-0316.70E-0316.52E-03 I

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEDI  ! 6.56E-03 1 6.57E 03 1 0.00E-01 1 6.56E-03 ! 6.56E-03 I 6.56E 03 1 6.83E 03 1 6.56E 03 I

.........+..........+..........+..........+..........+..........+..........+..........+..........+

Oi!LD ! 5.ME 0315.20E-0310.00E 01 15.80E-0315.20E 0315.80E-0316.02E-0315.80E 031

.........+.........4..........+..........+..........+..........+..........+..........+..........+

INF4613.34E 0313.34E.0310.00E-01 13.34E 0313.34E 0313.34E 03 ! 3.47E-0313.34E-031

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TOTAL NULT 9.40E-03 9.41E-03 2.8SE-03 9.40E.03 9.40E 03 9.40E.03 9.58E 03 9.90E-03

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEDI l9.44E-03l9.45E.03l2.88E-03l9.44E03l9.44E-03l9.44E03l9.71E-03l9.94E-03l

.........+..........+...........+..........+..........+..........+..........+..........+..........+

Oi!LD l 8.68E 03 l 8.6BE 03 l 2.8SE 03 l 8.68E-03 l 8.68E 03 l 8.68E-03 l 8.90E 03 l 9.18E-03 l

.........+..........+..........+..........+.. .......+..........+..........+..........+...........+

V4Rl6.22E03l6.22E-03l2.TE03l6.22E.03l6.22E-03l6.22E03l6.35E03l6.72E-03l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

J

SEMI #HEL EFRUENT RELEASE REPORT JH#RY . JlkE 1988 R#00 SECO MILE 4t GDGATIfG STATIM APPDOIX A RADIOLOGICAL IWCT Of MH 1986 QARTER 1 CASEOUS EFRUDG PAT 4MY  :

1 GDGAL RJBLIC DOSE SUt%RY (man nrn)

PATH &Y T.BCDY Gl.TR'CT BCPE LIVER KIDO TIMOID LlNG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

G010 l3.96E-04l3.96E-04l3.96E04l3.96E-04l3.96E-04l3.96E-04l3.96E04l4.65E-Nl

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IMML l5.10E-03!5.11E.03l0.00E-01l5.10E-03l5.10E03l5.10E03l5.19E03l5.10E03l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

VEGET l5.82E03l5.87E-03l0.00E-01l5.81E-03l5.81E-03l5.81E.03l5.81E-03l5.81E-03l

..o......+..........+..........+..........+..........+..........+..........+..........+..........+

CCW MILX l 2.00E-03 l 2.01E-03 l 0.00E 01 l 2.00E 03 l 2.00E 03 l 2.00E-03 l 2.00E-03 l 2.00E 03 l

.........+..........+..........+..........+..........+..........+..........+..........&..........+

EAT l4.32E-04l4.42E-04l0.00E-01l4.31E-04l4.30E04l4.30E-04l4.30E-04l4.30E-04l

.........+..........+..........+..........+..........+..........+.........+.........+..........+

  • TOTAL
  • l 1.38E-02 l 1.38E-02 l 3.96E-04 l 1.37E-02 l 1.37E-02 l 1.37E-02 l 1.38E-02 l 1.38E-02 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

J

SWINN#L EFRUENT RflEASE REKRT J44MY . JLE 1988 R#00 SECO NJCLEAR GDEPAT1?G STATIM APPD0!X A RADIOLOGICAL IWACT m !M 1988 QlMRTER 1 MSECUS EFRUDIT PA14AY TAREST H1GE AT 1.80 MILES SSW PATEMY T. BIN GI.iFACT 82E LIVER KIDEY TWRDID LW. SKIN Pb b$bbh bi b$bbk$bkb$bbk hkb bbh bk b$bbh hkb$bbh bkb$bbk bk b$bbk bk

.........+..........+..........+..........+..........+..........+..........+..........+..........

GMJO l2.98E-05l2.98E05l2.98E-05l2.98E05l2.98E05l2.98E-05l2.98E-05l3.51E05l

.........+..........+.........+.........+..........+..........+..........+..........+..........+

I IMML AOULT 1.69E-04 1.70E04 0.00E-01 1.69E 04 1.69E 04 1.69E-04 1.73E-04 1.69E04

.........+..........+..........+..........+..........+..........+..........+..........+..........+

tem l1.70E-04l1.71E-04l0.00E-01l1.70E-04l1.70E-04l1.70E-04l1.76C-04l1.70E-04l

.........+..........+..........+..........+..........+..........+..........+.........+..........+

@ !!D l 1.51E 04 l 1.51E-04 l 0.00E-01 l 1.51E-04 l 1.51E-04 l 1.51E-04 l 1.56E-04 l 1.51E-04 l

.........+..........+..........+..........+..........+..........+........ 4..........+... ......+

1 TANT lP.67E-05lS.67E-05l0.00E-01l8.67E05l8.67E-05l8.67E-05l8.97E-05l8.67E05l

.........+..........+..........+..........+..........+..........+......... p .........+..........+

TOTAL I

AWLT 1.99E-04 2.00E.04 2.98E05 1.99E 04 1.99E04 1.99E-04 , 2.03E 04 2.04E-04

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l2.00E04l2.01E04l2.98E-05l2.00E04l2.00E04l2.00E04l2.06E04l2.05E04l

.........+..........+..........+..........+.........p.........+..........+..........+..........+

4

@ !l0 l 1.81E-04 l 1.81E 04 l 2.98E-05 l 1.81E 04 l 1.81E-04 l 1.81E 04 l 1.86E 04 l 1.86E 04 l 4 .........+..........+..........+..........+..........+..........+..........+.........+..........+

1 1 TANT l 1.17E 04 l 1.17E-04 l 2.9AE-05 l 1.17E-04 l 1.17E 04 ' 1.17E 04 l 1.20E-04 l 1.22E 04 l 1

.........+..........+.........+..........+..........+..........+..........+..........+..........+

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Sml#MRL EFFN N REFmT J40RY . JL)E 1988 R#00 SECO NILENi GDERATING STATIM APPDCIX A RADIOLOGICAL IWACT ON MH 1988 SMRTER 1 GASECUS EFFM PANY EAREST KUSE AT 0.76 MILES SW PA M T.B@( GI. TRACT BOE LIVER KIDEY T}MOID LIMi SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

M l 0.00E41 l 0.00E 01 l 0.00E-01 l 0.00E 01 l 0.00E-01 l 0.00E-01 l 0.00E 01 l 0.00E 01 l

, .........+..........+..........+..........+..........+..........+..........+..........+..........+

. GE70 l2.91E-04l2.91E-04l2.91E04l2.91E-04l2.91E-04l2.91E04l2.91E04l3.42E-04l l .........+..........+..........+..........+..........+..........+..........+..........+..........+

IHL AOULT 1.2E-03 1.25E.03 0.00E-01 1.2E4 1.25E.03 1.25E03 1.28E-03 1.25E.03

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEM l 1.26E 4 l 1.26E-03 l 0.00E-01 l 1.26E-03 l 1.26E-03 l 1.26E 03 l 1.30E-03 l 1.26E-03 l

.........+..........+. ........+..........+..........+..........+..........+..........+..........+

G ILD l 1.11E 03 l 1.11E.03 l 0.00E 01 l 1.11E-03 l 1.11E-03 l 1.11E-03 l 1.15E-03 l 1.llE 03 l

) .........+....................+..........+..........+..........+..........+..........+..........+

I M l 6.39E-04 l 6.39E-04 l 0.00E-01 l 6.39E-04 l 6.39E-04 l 6.39E.04 l 6.63E-04 l 6.39E-04 l l .........+..........+..........+..........+..........+..........+..........+..........+..........+

i' TOTAL AOULT 1.54E03 1.54E-03 2.91E-04 1.54E-03 1.54E 4 1.54E03 1.57E.03 1.59E-03 1 .........+..........+..........+..........+..........+........ 4..........+........ 4..........+

! tem l 1.r4E43 l 1.55E4 l 2.91E 04 l 1.55E4 l 1.55E4 l 1.55E-03 l 1.59E-03 l 1.60E-03 l

=

.........+..........+........ 4..........+..........+..........+..........+..........+..........+

GILD l i.40E-03 l 1.40E 03 l 2.91E 04 l 1.40E-03 l 1.409 03 l 1.40E-03 l 1.44E 03 l 1.45E-03 i

.........+..........+..........+..........+..........+..........+..........+..........+..........+

1 I N l 9.30E 04 l 9.30E 04 l 2.91E-04 l 9.30E 04 l 9.30E-04 l 9.30E-04 l 9.54E 04 l 9.81E.04 l j .........+..........+..........+..........+..........+..........+..........+..........+..........+

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4 SENINNA EFFWENT RELEASE REPORT

@iDRf . JtJE 1988 i R#00 SECO NILEM GDEPATliG STAT!W APPD0!XA RADICLOGICAL WACT m MW 1988 QLDRTER 1 GASECUS EFFLUWT PATMY EAREST 10USE AT 1.14 MILES WSW t

i PAT M Y T.BC0Y GI. TRACT BOE LIVER KIDEY TR6010 LlfG 9(IN b b$bbk$bkb$bbbbk bbObb[ bbbk$bk b$bbbb5 b$bbk$bi b$bbbbi bbbbbi

.........+..........+..........+..........+..........+..........+..........+..........+........-.+

GD.IO l 8.20E 05 l 8.20E-05 l 8.20E 05 l 8.20E 05 l 8.20E-05 l 8.20E-05 l 8.20E-05 l 9.64E-05 l

.........+..........+..........+......~....+..........+..........+.... . . . . . + . . . . . . . . . . + . . . . . . . . . . +

liWL ADULT 3.87E-04 3.88E-04 0.00E-01 3.87E-04 3.87E04 3.87E-04 3.97E-04 3.87E 04 ,

, ..o......+..........+..........+..........+..........+..........+..........+..........+.........-+

tem l 3.90E 04 l 3.90E 04 l 0.00E-01 l 3.90E 04 l 3.90E 04 l 3.90E-04 l 4.03E-04 l 3.90E-N l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

! @ llD l 3.45E 04 l 3.45E-04 l 0.00E 01 l 3.45E-04 l 3.45E 04 l 3.45E 04 l 3.56E-04 l 3.45E N l 1

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ITANT l 1.90E-04 l 1.98E 04 l 0.00E 01 l 1.98E-04 l 1.98E-04 l 1.9BE-04 l 2.05E-04 l 1.98E-04 l

, .........+..........+..........+..........+..........+..........+..........+..........+..........+

TOTAL l AOULT 4.65E 04 4.70E 04 8.20E.05 4.69E-04 4.69E-04 4.69E 04 4.79E-N 4.63E 04 l

.........+..........+..........+..........+........,.+..........+..........+..........+..........+

tem l 4.72E-04 l 4.72E 04 l 8.20E-0514.72E-04 l 4.72E-04 l 4.72E-04 l 4.85E N l 4.86E-04 l f

.........+..........+..........+..........+..........+..........+..........+..........+..........+

j WILD l 4.27E-04 l 4.27E-04 l 8.20E-05 l 4.27E 04 l 4.27E-04 l 4.27E 04 l 4.38E 04 l 4.41E-04 l l .........+..........+..........+..........+..........+..........+..........+..........+..........+ l ITANT l 2.8)E 04 l 2.80E 04 l 8.20E-05 l 2.8)E 04 l 2.20E 04 l 2.80E-04 l 2.87E-04 l 2.94E-04 l

.........+..........+ .........+..........+..........+..........+..........+..........+..........+

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P SDilMM UFLN RELEASE RUGT WRY - JLfE 1988 RNDO SECO NJCLEAR GDEPATING STATICH

, APPDOIXA RADIOLOGICAL DOCT ON MW 1988 QlDRTER 1 GASE0JS EFFL N PATH MY EAREST ICUSE AT 2.01 MILES W PATHMY T.BT( GI. TRACT BE LIVER KINY TWOID LLNG SKIN

k [ b$bbk$bk 0 bbh$bkb bbh$bkb$bbh$bkb$bbk$bib$bbk$bkb$bbk$bkb$bbE bi

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GR0Lf0 l2.95E05l2.95E05l2.95E-05l2.95E-05l2.95E05l2.95E-05l2.95E05l3.47E05l

.........+..........+..........+..........+.... .....+......... 4..........+..........+..........+

IM ACULT 1.30E04 1.30E 04 0.00E-01 1.30E-04 1.30E-04 1.30E 4 1.33E-04 1.30E-04

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l 1.31E-04 l 1.31E-04 l 0.00E-01 l 1.31E-04 l 1.31E-04 l 1.31E-04 l 1.35E.04 l 1.31E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

l Oi!LD l 1.16E-04 l 1.16E-04 l 0.00E 01 l 1.16E-04 l 1.16E-04 l 1.16E-04 l 1.19E-04 l 1.16E-04 l l .........+..........+..........+..........+..........+..........+..........+..........+..........+

j IW##l6.66E j .........+......-05l6.66E.05l0.00E.01l6.66E-05l6.66E-05l6.66E05l6.88E-05l6.6

....+..........+..........+..........+..........+..........+.......... p .........p 1 TOTAL ACULT 1.00E 04 1.60E-04 2.95E 05 1.60E-04' 1.60E 04 1.60E.04 1.63E-04 1.65 M 4

.........+..........+..........+.........+..........+..........+..........+..........+..........+

1 TEEN l 1.61E-04 l 1.61E-04 l 2.95E-05 l 1.61E-04 l 1.61E-04 l 1.61E 04 l 1.65E 04 l 1.66E 04 l l .........+..........+..........+.........+..........+..........+..........+..........+,..........+

Oi!LD l 1.46E-04 l 1.46E-04 l 2.95E 05 l 1.46E-04 l 1.46E-04 l 1.46E-04 l 1.49E-04 l 1.51E@ l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ITANT l 9.61E-05 l 9.61E 05 l 2.95E-05 l 9.61E.05 l 9.61E-05 l 9.61E-05 l 9.83E 05 l 1.01E 04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

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SEMI #NJAL EFFLUENT RELEASE REf0RT i' SiURY . JLPE 1988 i

R#00 SECO NJCLEM GENERATING STATIQ1 APPD0!X A RADIOLOGICAL IWACT CN MW I 1988 (PRTER 1 GASEujS EFFLUENT PANY PEAREST H3J5E AT 2.73 MILES W I

PA N Y T.BGN GI TRACT BOE LIVER KIDEY TIM 010 LLNG SKIN j

h b$bbbbk b bbbbk b bbbbi b$bbbbk b bbbbk b bbbbk b bbE

.........+..........+..........+..........+......... 4..........+..........+....... .

55bi

.......+  !

G0Lf0 4.50E-05l  ;

l2.12E-05l2.12E-05l2.12E05l2.12E05l2.12E-05l2.12E05l2.12EQ

.........+..........+..........+..........+..........+.........y..........+..........+..........+

l

, IMML i ADULT 7.81E 05 7.82E 05 0.00E-01 7.81E-05 7.81E 05 7.81E05 7.99E 05 7.81E-05 j

..o......+..........+..........+..........+..........+..........+..........+..........+..........+

TEr.il7.86E05l7.87E-05l0.00E-01l7.86E-05l7.86E-05l7.86EC5l8.13E05l7.86E-05l d

...o.....+..........+..........+..........+..........+..........+..........+..........+..........+

1 Oi!LD l 6.95E l .........+.......-05l6.95E05l0.00E-01l6.95505l6.95E-05l6.95E.05l7.17E-0

...+..........+..........+......... m .........+..........+..........+..........+

l I M l 4.00E-05 l 4.00E-05 l 0.00E-01 l 4.00E 05 l 4.00E 05 l 4.00E-05 l 4.13E-05 l 4.00E-05 l i .........+..........+..........+..........+.........+..........+..........+..........+..........+

TOTAL i ACULT 9.93E-05 9.94E-05 2.12E 05 9.93E05 9.93E05 9.93E.05 1.01E 04 1.03E 04 j .........+..........+..........+..........+..........+..........+..........+..........+..........+

TED4 l9.90E05l9.99E05l2.12E05l9.90E05l9.98E-05l9.98E05l1.02E04l1.04E04l

, .........+..........+..........+..........+..........+..........+..........+..........+..........+

! OillD l 9.07E 05 l 9.07E-05 l 2.12E-05 l 9.07E 05 l 9.07E 05 l 9.07E-05 l 9.29E 05 l 9.45E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

i I N l 6.12E-05 l 6.12E-05 l 2.12E-05 l 6.12E-05 l 6.12E-05 l 6.12E-05 l 6.25E 05 l 6.50E 05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

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SWINHML EFFLUENT RELEASE RERRT I I

J44MW . OlNE 1988 l P#00 SECO flILEM GDIERATItG STATICf1 APPD OIX A RADIOLOGICAL IWACT 31 MI 19e8 QMRTER 1 GASECUS EFFLUENT PATHMY PEMEST KUSE AT 0.89 MILES tE PATHMY T.0T( GI-TPKT BQ4E LIVER KIDEY T M OIO LlfG SKIN

.........+..........+..........+..........+.... .....+..........+..........+..........+..........+

Pl.lfE l0.00E-01l0.00E-01l0.00E-01l0.00E-01l0.00E01l0.00E-01l0.00E-01l0.00E-01l

......... ......... ....................+..........+...........+......... .........+.........

, GA0lfo l 1.51E-04 l 1.51E-04 l 1.51E-04 l 1.51E-04 l 1.51E-04 l 1.51E-04 l 1.51E-04 l 1.78E 04 l

.........+..........+..........+..........+..........+..........+.........+..........+..........+

IIIML A0VLT 3.66E-04 3.67E-04 0.00E-01 3.66E-04 3.66E-04 3.66E-Of 3.76E-04 3.66E-04

.........+..........+..........+..........+..........+.......... u .........+..........+..........+

EDi l3.69E-04l3.69E-04l0.00E-01l3.69E04l3.6SE04l3.69E-04l3.83E-04l3.69E-04l

.........+..........+..........+..........+..........+........ .+..........+..........+..........+

G ILD ! 3.26E-04 l 3.26E-04 l 0.00E-01 l 3.26E-04 l 3.26E-04 l 3.26E-04 l 3.37E-04 l 3.26E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

INF M l 1.87E-04 l 1.87E-04 j 0.00E-01 l 1.87E-04 l 1.87E-04 l 1.87E 04 l 1.95E-04 l 1.87E-04 l

.........+..........+..........+.........+.........+..........+.........+..........+..........+

TOTAL l MULT l 5.17E-04 5.18E-04 1.51E-04 3.17E-04 5.17E-01 '5.17E-M 5.27E-04 5.44E 04

.........+..........+..........+..........+..........+..........+..........+..........+..-.......+

TEDI l 5.20E-N l 5.20E-04 l 1.51E-M l 5.20E-04 l 5.00E-04 l 5.20E-04 l 5.34E-04 l 5.47E-04 !

.........+..........+..........+........4..........+..........+..........+..........+..........+

GILD l 4.77E 04 l 4.77E-04 l 1.51E-04 l 4.77E-04 l 4.77E-N l 4.77E-04 l 4.88E-04 l 5.04E-M l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IPFANT l 3.38E-04 l 3.38E-04 l 1.51E 04 l 3.38E 04 l 3.38E 04 l 3.38E-04 l 3.46E-04 l 3.65E-M l

.........+..........+..........+..........+..........+..,........+..........+..........+..........+

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SWINEAL EFLWU RELFASE REPmT

  1. iGRV - JllE 1988 R#DO SECO NILEAR GENEPATING STATIM APFU CIX A PADI0 LOGICAL ItWCT m 14N 1988 QlMRTER 1 GASEOUS EFFLUQU PATH &Y PEAREST K1JSE AT 0.71 MILES ENE PATMMY T. BODY GI.TPACT BOE LIVER KIMEY THYPOID LWG SKIN d b$bbbbi b$bbbbi b$bbbbk b$bbbbk b$bbbbk b$bbbbi bbbbb[

.........+..........+..........+..........+..........+..........+..........+..........+..........+

b$bbbb[

GR0Lfo l2.73E-04l2.73E-04l2.73E-04l2.73E-04l2.73E-04l2.73E-04l2.73E-04l3.21E-04l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IIh4L A0VLT 5.54E-04 5.55E-04 0.00E01 5.54E-04 5.54E-04 5.54E-04 5.68E-04 5.54E-04

.........+..........+..........+..........+..........+..........+..........+..........+..........+

tem l5.58E-0Al5.58E-04l0.00E-01l5.58E-04l5.58E-04l5.58E-04l5.79E04l5.58E-04l

.........+..........+..........+.........4..........+..........+..........+..........+..........+

GILD l4.93E-04l4.93E-04l0.00E-01l4.93E-04l4.93E-04l4.93E-04l5.10E-04l4.93E-Nl

...o....+..........+..........+..........+..........+..........+..........+..........+..........+

11/##l2.84E l 2.84E-04 l 0.00E-01 l 2.84E-04 l 2.83E-04 l 2.NE 04 l 2.94E-04 l 2.83E-04 l

.........+......-04

....+..........+..........+..........+..........+..........+......... 4..........+

TOTR.

AOULT 8.27E-04 8.28E-04 2.73E 04 8.27E-04 8.27E-04 8.27E-04 8.41E-04 8.75E-M

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TES l 8.31E-04 l 8.31E-04 l 2.73E-M l 8.31E-04 l 8.31E-04 l 8.31E-04 l 8.52E-04 l 8.79E 04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 7.66E-04 l 7.66E-04 l 2.73E-04 l 7.66E-04 l 7.66E-04 l 7.66E-M l 7.83E-04 l 8.14E-04 l

.o.......+..........+..........+..........+..........+..........+..........+..........+..........+

INF#6 l 5.57E-04 l 5.57E-04 l 2.73E-04 l 5.57E-04 l 5.56E-04 l 5.56E-04 l 5.67E 04 l 6.NE-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

l l

l t

SWINNJAL EFFLUENT RELEASE REimT

W sV E 1988 RNOC SECC .JCLEAR GE? ERAT!tG STATION APPD01X A PADIOLOGICAL lifACT ON ffN 1988 QlFRTER I CASEOUS EFFLUENT PAi}44Y PEAREST 10USE AT 1.59 MILES SE PAT}4MY T.BTI GI-TRACT BCNE LIVER KIDPEY Tlf(RDID LlJG 9(IN kk b$bbh$bib$bbh bi b$bbh bi b$bbh$bib$bbk bkb$bbk bk b$bbh$bib$bbE bi

......... .........+..........+..........+..........+......... .........+......... ..........+

GR0(10 l9.65E-05l9.65E-05l9.65E-05l9.65E-05l9.65E-06l9.65E-05l9.65E-05l1.14E-04l

.........+..........+..........+..........+..........+..........+..........p.........p.........+

IfhAL AOULT ,1.92E-04 1.92E-04 0.00E-01 1.92E-04 1.92E-04 1.92E-N 1.97E-04 1.92E 4

........p.......4..........p.........p........+........p.......4..........+........4 TES l 1.93E-04 l 1.93E-04 l 0.00E-01 l 1.93E-04 l 1.93E 04 l 1.93E-04 l 2.COE-04 l 1.93E4 l

. ....... p .........+. ........+..........+..........+..........+..........+..........+..........+

GILD l 1.71E-04 l 1.71E-04 l 0.00E-01 l 1.71E-04 l 1.71E-04 l 1.71E @ l 1.76E-M l 1.71E-04 l

.......4..........+..........+..........+..........+..........+.........+..........+..........+

I?F#6 l 9.82E-05 l 9.82E-05 l 0.00E-U1 l 9.82E-05 l 9.82E 05 l 9.82E-05 l 1.02E-04 j 9.82E-05 l

........ p.........p.........+..........+. ........+......... p.........+..........+..........+

TOTAL AOULT 2.89E-04 2.89E-04 9.65E 05 2.89E-04 2.89E 4 2.89E-04 2.93E-04 3.06E-04

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEW l 2.89E-04 l 2.89E-04 l 9.65E-05 l 2.89E-04 l 2.89E-04 l 2.89E-04 l 2.96E-04 l 3.07E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 2.67E-04 l 2.67E-M l 9.65E 05 l 2.67E 04 l 2.6/E-04 l 2.67E-04 l 2.73E-04 l 2.85E-M l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TNF#6 l 1.95E-04 l 1.95E4 l 9.65E-05 l 1.95E-04 l 1.95E4 l 1.95E-04 l 1.99E-04 l 2.12E4 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

i

. 1

SDi!#tDL EFFLUEFT RELEASE REPORT JANUARY - JLNE 1988 R400 SECO t0 CLEAR GDUATIfG STATION APPDOIX A RADIOLOGICAL It W CT m WN 1988 QUARTER 1 CASECUS EFFLUENT PATHMY EAREST FDJSE AT 4.85 MILES SSE 1

I PATHMY T.EKDY GI-TRACT BOE LIVER XIONEY TWBOID LtkG SKIN b b$bbh$bi b$bbh$bkb$bbhbi b$bbbbk b$bbkbk b$bbbbi b$bbbbi b$bbbbi

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GRDO l4.15E06l4.15E

.........+..........+......-06l4.15E-06l4.15E-06l4.15E-06l4.15E-06l4.15E-06l4.88E-06

....+..........+..........+..........+..........+..........+..........+

IIf@l KULT 1.80E-05 1.80E-05 0.00E-01 1.80E-05 1.80E-05 1.80E-05 1.84E-05 1.80E-05

.........+...........+..........+..........+..........+..........+..........+..........+..........+

TEM l1.81E-05l1.82E-05l0.00E-01l1.81E05l1.81E-05l1.81E-06l1.87E-05l1.81E-05l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 1.60E-05 l 1.60E-05 l 0.00E-01 l 1.60E-05 l 1.60E-05 l 1.60E-05 l 1.65E-05 l 1.60E 05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

1 TANT l9.22E-06l9.23E-06l0.00E-01l9.22E-06l9.22E-06l9.22E-06l9.52E-06l9.22E-06l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IUTAL NULT 2.21E-05 2.21E-05 4.15E-06 2.21E-05 2.21E 05 2.21E-05 2.25E-05 2.29E-05

.........+..........+..........+..........+..........+..........+..........+..........+..........+

tem l2.22E-05l2.23E-05l4.15E-06l2.22E-05l2.22E-05l2.22E-05l2.28E-05l2.30E-05l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

WILD l 2.01E-05 l 2.01E-05 l 4.15E-06 l 2.01E-05 l 2.01E-05 l 2.01E 05 l 2.07E 05 l 2.09E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ITN(T l 1.34E-05 l 1.34E 05 l 4.15E-06 l 1.34E-05 l 1.34E-05 l 1.34E 05 l 1.37E 05 l 1.41E-05 l

.........+..........+.........+..........+..........+..........+..........+..........+..........+

SFNI#NA EFFLUENT RELEASE REPORT JWRY - Jt2E 1988 R400 SEC0 NJCLEAR GENERATIN3 STATIO1 APPDOIX A RM10 LOGICAL IWACT 01 MI 1988 QlMTER 1 MSECUS EFFLUENT PANY PEAREST FDJSE AT 4.03 MILES S PATHMY T.BCDY GI-TPET EDE LIVER KIENEY THYBOID LLNG SKIN kk b$bbh$bi b$bbh$bi b$bbh$bi b$bbh$bkb$bbh$bi b bbh bk b$bbh$bkb$bbh$bi

.........+......... + ....... 4..........+..........+..........+......... + ........ + .........+

GR0lt0 l4.64E-06l4.64E-06l4.64E-06l4.64E-06l4.64E-06l4.64E-06l4.64E06l5.46E-06l

.......4........4.........+........+.......4..........+..........+.........+.......4 IMML MXJLT 3.64E-05 3.64E-05 0.00E-01 3.64E45 3.64E 05 3.64E-05 3.72E-05 3.64E-05 r

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l3.66E-05l3.67E-05l0.00E-01l3.66E-05l3.66E-05l3.66E-05l3.78E-05l3.66E05l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 3.24E-05 l 3.24E-05 l 0.00E-01 l 3.24E-05 l 3.24E-05 l 3.24E-05 l 3.33E-05 l 3.24E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

I!E#fT l 1.86E-05 l 1.86E-05 l 0.00E-01 l 1.86E-05 l 1.86E-05 l 1.86E-05 l 1.92E-05 l 1.86E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+ ,

TOTAL ADJLT 4.10E-05 4.10E-05 4.64E-06 4.10E-05 4.10E-05 4.10E-05 4.18E 05 4.19E-05

.........+..........+..........+..........+.... .....+..........+..........+.......,_..+..........+

TED1 l4.12E-05l4.13E-05l4.64E-06l4.12E-05l4.12E05l4.12E-05l4.?4E-05l4.21E-05l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 3.70E-05 l 3.70E-05 l 4.64E-06 l 3.70E-05 l 3.70E-05 l 3.70E-05 l 3.79E-05 l 3.79E-05 l

.........+..........+..........+..........+...... ...+..........+..........+..........+..........+

ItF#6 l 2.32E-05 l 2.32E-05 l 4.64E 06 l 2.32E-05 l 2.32E-05 l 2.32E-05 l 2.3SE-05 l 2.41E-05 l

........ + .........+..........+..........+..........+..........+..........+..........+..........+

l l

l

l 1

l 50il#NM. EFFLUENT RELEASE REPORT  !

MRY - JLNE 1988 P#00 SECO f0CLE/R GDERATIfG STATION APPDOIX A RADIOLOGICAL IWACT ON f9N 1988 Q@RTER 1 CASEQJS EFFLUENT PATMY NEAREST HJUSE AT 4.50 MILES fMi PAT M Y T.BGN GI-TFACT EDE LIVER KImEY THYBOID LltG SKIN b b$bbbbk bbbbbi b$bbbbk b$bbbbi b$bbbbk b$bbbbk b$bbbbk b$bbbbk

.........+..........+..........+.........+..........+..........+..........+..........+..........+

GR)L10 l 4.91E-06 l 4.91E-06 l 4.91E 06 l 4.91E-06 l 4.91E 06 l 4.91E-06 l 4.91E-06 l 5.77E-06 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

If0ML ACULT 2.03E 2.04E-05 0.00E-01 2.03E-05 2.03E-05 2.03E-05 2.08E-05 2.03E-05

.........+......-05 ....+..........+..........+..........+..........+..........+..........+..........+

TEM l2.05E-05l2.05E-05l0.00E-01l2.05E-05l2.05E-05l2.05E-05l2.llE-05l2.05E-05l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

WILD l 1.81E-05 l 1.81E-05 l 0.00E-01 l 1.81E-05 l 1.81E-05 l 1.81E 05 l 1.86E-05 l 1.81E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ffF#6 l 1.04E-05 l 1.04E-05 l 0.00E-01 l 1.04E-05 l 1.NE-05 l 1.04E-05 l 1.07E-05 l 1.04E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TOTAL l l l l l l l l l

.........+..........+..........+..........+..........+.........+..........+..........+..........+

A0JLT l2.52E-05l2.53E-05l4.91E.06l2.52E-05l2.52E-05l2.52E-05l2.57E-05l2.61E-05l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

tem l 2.54E-05 l 2.54E-05 l 4.91E-06 l 2.54E-05 l 2.54E-05 l 2.54E 05 l 2.60E-05 l 2.63E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

m !LD l 2.30E-05 l 2.30E-05 l 4.91E-06 l 2.30E-05 l 2.30E 05 l 2.30E-05 l 2.35E-05 l 2.39E 05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

Iff#6 l 1.53E-05 l 1.53E-05 l 4.91E-06 l 1.53E-05 l 1.53E-05 l 1.53E-05 l 1.56E-05 l 1.62E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

l t

{

i l

l l

l 4

SENI#NML EFFLUENT RELEASE REPORT MGRY - JtE 1988 R#00 SECO MJCLEAR GEERATING STATICN APP 90lX A RADIOLOGICAL DOCT ON MAN 1988 QUARTER 1 GASEOUS EFFLUENT PAMAY l

EAREST K1JSE AT 3.31 MILES W PA D RY T.BCUt GI-TRACT BE LIVER KI N Y TWRDID LlNG SKIN kk b$bbbbi b$bbhbi bbbbbi b$bbbbi b$bbbbi b$bbbbi b$bbbbi bbbbbi

.........+..........+..........+..........+..........+..........+..........+..........+..........+

4 GRolf0 l1.74E-05l1.74E-05l1.74E-05l1.74E-05l1.74E-05l1.74E-05l.1.74E-05l2.05E-05l

.........+..........+..........+..........+..........+..........+..........+.... .....+..........+

IMML ACULT 5.20E-05 5.21E-05 0.00E-01 5.20E-05 5.20E-05 5.20E-05 5.32E-05 5.20E-05

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l5.24E-05l5.24E-05l0.00E-01l5.24E-05l5.24E-05l5.24E-05l5.41E-05l5.24E-05l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

Oi!LD l4.63E

.........+.......-05l4.63E-05l0.00E-01l4.63E-05l4.63E-05l4.63E-05l4.77E-0

...+..........+..........+..........+..........+..........+..........+..........+

INFANT l 2.66E-05 l 2.66E 05 l 0.00E-01 l 2.6GE-05 l 2.66E-05 l 2.66E-05 l 2.75E-05 l 2.66E-05 l i

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TOTAL

JOULT 6.94E-05 6.95E 05 1.74E 05 6.94E-05 6.94E-05 6.94E-05 7.06E-05 7.25E-05

.........+..........+..........+..........+..........+..........+..........+..........+.........+

TEEN l6.90E-05l6.98E-05l1.74E-05l6.90E-05l6.90E-05l6.98E-05l7.15E-05l7.29E-05l

.........+..........+.. .......+..........+..........+..........+..........+..........+..........+

OillD l 6.37E-05 l 6.37E-05 l 1.74E.05 l 6.37E-05 l 6.37E-05 l 6.37E-05 l 6.51E-05 l 6.68E-05 l i

.........+..........+ .........+..........+..........+..........+..........+..........+..........+

NAN) l 4.40E.05 l 4.40E-05 l 1.74E-05 l 4.40E-05 l 4.40E-05 l 4.40E-05 l 4.49E 05 l .4.71E-05 l t

.........+..........+..........+..........+..........+..........+..........+..........+..........+

i 1

l t

I t .

SDilNitML EFFLUBU RELEASE REPORT MUWY - JUE 1988 P#DO SECO tOCLEAR GD1ERATI?G STATIOi .

9 ADDDIX A P/OI0 LOGICAL If9CT Q1 M1 1988 QUARTER 1 CASE 0VS EFFLUDR PADHAY f1EAREST GNOD1 AT 2.01 MILES W PATHMY T.000Y GI-TP/CT BCtE LIVER KIDtEY TRi'POIO LUG SKIT 1

....... 4......... q........ 4..........p ........ + ........ + .........p ..........+..........+

/OULT l 2.02E-04 l 2.06E-04 l 0.00E-01 l 2.02E-04 l 2.02E-0% l 2.02E-04 l 2.02E-04 l 2.02E-04 l

.........p.......4.........+.........p.........p.........p.........p........+.........+

tem l 2.48E-04 l ?.51E-04 l 0.00E-01 l 2.47E-04 l 2.47E-M l 2.47E-04 l 2.47E-04 l 2'.47E-01 l

.......4..........p.......4..........p.......4........4..........+..........p.........+

WILD l 3.92E-04 l 3.93E-04 l 0.00E-01 l 3.91E-0% l 3.91E-0% l 3.91E-04 l 3.91E-04 l 3.91E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

fEMETT C#001 AT 2.73 MILES WM PADRAY T.BC0Y GI-1P/4T EDE LIVER KIDEY TH6010 LltG SKIf1

....... 4..........p..........p.........p........ + ....... 4........ 4..........+..........+

/0 ULT l 1.22E-04 l 1.24E-04 l 0.00E-01 l 1.21E-04 l 1.21E-0% l 1.21E-04 l 1.21E 04 l 1.21E-04 l

.........+.~........+..........+......... .........+..........+..........+..........+..........+

TEBi l 1.49E 04 l 1.51E-M l 0.00E-01 l .!. 49E-0% l 1.48E-0% l 1.48E-04 l 1.48E M l 1.48E-04 l

........ .......... ........ ..........+..........+..........p........ ......... ...........

WILD l 2.36E-M l 2.37E-M l 0.00E-01 l 2.35E-N l 2.35E-04 l 2.35E-04 l 2.35E-04 l 2.35E-04 l

.......4.........+.......4..........+.........+.........+..........+.........+.......4 I

tEMEST C#001 AT 4.19 MILES fM 1

l 1

mDHW T.EIOY GI-1F/CT BCtE LIVER KICliEY TR601D LltG SKlfi

.........p ......... p ....... 4 ........ 4 ..........+..........p .........p ....... 4...... ...+

1 / alt l5.28E05l5.39E-05l0.00E-01l5.27E-05l5.26E-05l5.26E-05l5.26E05l5;26E-05l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEDI l 6.46E-05 l 6.58E-05 l 0.00E-01 l 6.45E 05 l 6.44E-05 l 6.44E-05 l 6.44E 05 l 6.44E-05 l

.........+..........+..........+..........+..........+..........+........ .+..........+..........+

WILD l 1.02E.04 l 1.03E 04 l 0.00E-01 l 1.02E-M l 1.02E-M l 1.02E-04 l 1.02E-04 l 1.02E-M l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

SWI#HFJ. EFLUDU RELEASE REFmi J4GRY - JLNE 1988 P#00 SECO f0 CLEAR GENERATIfG STATION APPDOIX A RADIOLOGICAL ItFET 01 PW1 1988 QUARTER 1 GASEOUS EFFLUENT PATMMY f0 REST C# DEN AT 3.29 MILES SS4 PATHAY T.8C0Y GI-TPKT EDE LIVER KICNEY M R010 LUG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

A0VLT l 8.52E-05 l 8.60E 05 l 0.00E 01 l 8.51E-05 l 8.51E 05 l 8.51E-05 l 8.51E-05 l 8.51E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l1.04E.04l1.05E-04l0.00E-01l1.04E-04l1.04E-04l1.04E-04l1.04E-04l1.04E-04l

.........+..........p.........+..........+..........+..........+.........m.........+..........+

GILD l 1.65E-04 l 1.65E 04 l 0.00E-01 l 1.65E-04 l 1.65E-04 l 1.65E-04 l 1.65E-04 l 1.65E-04 l

.......+..........+..........+..........+..........+..........s........w.........+..........+

fDREST GARDEN AT 1.98 MILES SW PATHMY T.8CDY GI-1 PET IDE LIVER KIDEY WOID LUG 9(IN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ADJLT l 2.36E.04 l 2.39E.0% l 0.00E-01 l 2.36E-04 l 2.36E-04 l 2.36E-04 l 2.36E 04 l 2.36E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l 2.89E-N l 2.92E-04 l 0.00E-01 l 2.89E-04 l 2.89E-04 l 2.89E 04 l 2.89E44 l 2.89E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 4.57E-0% l 4.58E-04 l 0.00E-01 l 4.56E-04 l 4.56E 04 l 4.56E-04 l 4.56E-04 l 4.56E-04 l

.........+..........+...........+..........+..........+..........p.........+..........+..........+

fEAREST C#001 AT 1.48 MILES WSW PATHAY T.B L GI-TFKT IDE LIVER XIDEY TlMOID LUG SKIN l .........+..........+..........p.........+..........+..........p.........p.........p.......4 l A04.T l 3.50E 04 l 3.55E 04 l 0.COE 01 l 3.50E-04 l 3.49E-04 l 3.49E-04 l 3.49E 04 l 3.49E 04 l f

.........+..........+..........+..........+..........+..........+..........+..........+..........+

l TEEN l 4.28E-04 l 4.33E-04 l 0.00E-01 l 4.28E-04 l 4.275-04 l 4.27E-04 l 4.27E 04 l 4.27E 04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

WILD l 6.77E 04 l 6.79E-04 l 0.00E 01 l 6.76E-04 l 6.75E 04 l 6.75E-04 l 6.75E-04 l 6.75E 04 l

........4..........+..........+..........+..........+..........+..........+..........+..........+

l l

t i

l l

1

4 SWIAML EFLN RELEASE REPmT JMRY - JLfE 1988 RN00 SECO t0 CLEAR GENERATIfG STATION APPDOIX A .

RADIOLOGICAL INET 01 Mi 1988 QlMTER 1 GASECUS EFFLUENT PANY NEMEST GARDEN AT 3.00 MILES NE PA N Y T.800Y GI-TFET BDE LIVER KIDEY N(ROID LlNG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ADULT l4.16E-05l4.24E-05l0.00E-01l4.15E05l4.15E-05l4.15E-05l4.15E-05l4.15E05l

.........+..........+..........+..........+..........+.........4..........+..........+..........+

TEEN l5.09E-05l5.17E-05l0.00E-01l5.08E-05l5.07E-05l5.0'd-05l5.07E05l5.07E-05l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

G ILD l 8.05E-05 l 8.08E-05 l 0.00E-01 l 8.03E-05 l 8.01E-05 l 8.01E-05 l 8.01E-05 l 8.01E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+...........+

tEMEST GR)EN AT 0.71 MILES DE PA N Y T.BTI GI-TPET EDE LIVER KIDEY F(ROID LltG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ADJt.T l 8.65E-04 l 8.95E-04 l 0.00E-01 l 8.62E-04 l 8.61E-04 l 8.61E-04 l 8.61E-04 l 8.61E 04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l1.06E-03l1.09E-03l0.00E-01l1.06E-03l1.05E-03l1.05E-03l1.05E-03l1.05E-03l

.......4..........+..........e.........+..........+..........+..........+..........+..........+

CHILD l 1.68E-03 l 1.69E-03 l 0.00E-01 l 1.67E-03 l 1.66E-03 l 1.65E-03 l 1.66E-03 l 1.66E 03 l

.........+..........+..........+.... .....+..........+..........+..........+..........+..........+

NEMEST GAPDD1 AT 1.59 MILES SE 1

PA N Y T.BW( GI-TFKT BDE LIVER KIDEY TRGOID LlfG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

AOULT l 2.99E-04 l 3.10E-04 l 0.00E 01 l 2.99E-04 l 2.98E-04 l 2.98E 04 l 2.9BE-04 l 2.98E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l3.67E-04l3.78E-04l0.00E-01l3.66E-04l3.65E-04l3.65E-04l3.65E-04l3.65E04l

.........+..........+..........+..........+..........+........ 4..........+..........+..........+

OillD l 5.81E 04 l 5.85E 04 l 0.00E-01 l 5.78E-04 l 5.76604 l 5.76E 04 l 5.76E-04 l 5.76E 04 l

.........+..........+..........+..........+..........+..........+..........+..........+....... .,+

l l

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a SD4!#fM. EFFLUDiT RELEASE REFORT J40RY - JLPE 1988 R4DO SECO tOCLEAR GDIEFATIfG STATIM APPEt0!XA RADIOLOGICAL If9CT m f4N 1988 QlMRTER 1 CASECUS EFFLUEy PATWAY EAT #11ML AT 0.31 MILES ftH ,

1 PAIWAY T.B M G7-PACT 00E LIVER KIONEY BfGOID LUG SKIN

.........+..........+.... ......+..........+..........+..........+..........+..........+..........+

MULT l 9.13E-04 l 9.79E-04 l 0.00E-01 l 9.08E-04 l 9.04E-04 l 9.04E-04 l 9.04E-M l 9.04E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TED4 l5.46E-04l5.80E-04l0.00E-01l5.43E-04l5.39E-04l5.39E-04l5.39E-04l5.39E-04l

........ ..........+..........+..........+......... .........+......... .........+

W ILD l 6.63E-04 l 6.72E-04 l 0.00E-01 l 6.556-04 l 6.52E-04 l 6.52E-04 l 6.52E-04 l 6.52E-04 l

.........p........-p........+........+........+.........p.........+..........+..........+

MILK D T AT 3.50 MILES SW PATWAY T.8CD( GI.TFACT BWE LIVER KICtEY TifG010 LlfG SKIN

.o.......+..........+..........+..........+..........+..........+..........+..........+..........+

MIMllX ACULT 6.74E-05 6.74E-05 0.00E-01 6.74E-05 6.74E-05 6.74E 05 6.74E.05 6.74E-05 t.... .....+..........+......... + .........p .........p .........p .........p .........+

TEDI l 8.78E-05 l 8.78E-05 l 0.00E-01 l 8.78E-05 l 8.78E-05 l 8.78E-05 l 8.7M-G l 8.78E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

m!LD l 1.39E-04 l 1.39E 04 l 0.00E-01 l 1.39E-04 l 1.39E-04 l 1.39E-04 l 1.39E-04 l 1.39E 04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

XfF#6 l 2.11E 04 l 2.11E-M l 0.00E-01 l 2.11E-04 l 2.11E-04 l 2.11E-04 l 2.11E-04 l 2.11E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

MILX W T AT 2.01 MILES W PA N Y T.00DY Gl.TPACT BCfE LIVER KIDEY MDID LUG skill

.........+..........+..........p.........+..........+..........+..........+..........+..........+

/0)LT l 1.62E M l 1.62E-04 l 0.00E-01 l 1.62E-04 l 1.62E 04 l 1.62E 04 l 1.62E-04 l 1.62E-04 !

.........+..........+...........+..........+..........+..........+..........+..........+..........+

TED1 l2.11E-04l2.11E-04l0.00E01l2.11E-04l2.11E-04l2.11E04l2.11E04l2.llE-Ml

.........+..........+..........+..........+..........+..........+..........+..........+..........+

WILD l 3.33E.04 l 3.33E 04 l 0.00E-01 l 3.33E 04 l 3.33E 04 l 3.33E-04 l 3.33E-04 l 3.33E-04 l l .........+..........+..........+...........+..........+..........+..........+..........+..........+

ItF#6 l 5.05E 04 l 5.05E-01 l 0.00E-01 l 5.05E 04 l 5.05E 04 l 5.05E-04 l 5.05E-04 l 5.05E 04 l

... .....+..........+..........+..........+..........+..........+..........+.~........+..........+

l l

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I SENI#RAL EFFLUENT RELEASE REFORT J4LMY . JLtE 1983 PROO SEC0 flCLEAR GDERATItG STATIM APPDOIX A PADI0 LOGICAL IWACT m WN 1988 QlMTER 1 GASECUS EFFLUENT PATHMY WAT #11t%L AT 0.32 MILES W PATH &Y T.DCDY GI-TP/CT BOE LIVER KIREY TH(MID LUG SKIN

.........+......... + .........p....... 4......... + . ...... 4......... + ....... 4..........+

ACULT l 1.29E-03 l 1.35E-03 l 0.00E-01 l 1.28E-03 l 1.28E-03 l 1.28E-03 l 1.28E-03 l 1.28E-03 l

.o...... + .........p....... 4..........p........ + .........+......... + .........+..........+

TED4 l7.70E04l8.00E-04l0.00E-01l7.66E-04l7.64E-04l7.64E04l7.64E-04l7.64E-04l

.........+..........+..........+..........+.........4..........+..........+..........+..........+

WILD l 9.32E-M l 9.41E-04 l 0.00E-01 l 9.26E-04 l 9.22E-04 l 9.22E-04 l 9.22E-04 l 9.22E-04 l

........ + .........+..........+..........+...... ...+..........+.......... p .........+..........+

EAT #11WL AT 0.28 MILES W PA'HMY T.BCDY GI-TPACT BOE LIVER KICNEY 1HYPOID L9G SXIN

........+..........+.........+..........+.........m.........+..........+..........+..........+

A0VLT l 1.64E-03 l 1.75E-03 l 0.00E-01 l 1.63E-03 l 1.63E-03 l 1.63E-03 l 1.63E-03 l 1.63E-03 l

.........+..........+..........+..........+..........+..........+..........+....-.....+..........+

TED1 l 9.81E-M l 1.NE-03 l 0.00E-01 l 9.74E-04 l 9.69E-04 l 9.69E-04 ! 9.69E-04 l 9.69E-01 l

(

l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

WILD l 1.19E-03 l 1.20E-03 l 0.00E-01 l 1.18E-03 l 1.17E-03 l 1.17E 03 l 1.17E-03 l 1.17E 03 l l ....... 4..........+..........p .........p .........p ........ + ........ + .........p.........+

i 1

EAT #41t%L AT 0.32 MILES tk l

l PAT 4MY T.BC0Y GI-TP/CT BOE LIVER KIDEY TH(ROID LlfG SKIN

.........+..........+..........+..........+..........+..........+..........p.........+..........+

N1JLT l 1.26E-03 l 1.37E-03 l 0.00E-01 l 1.25E-03 l 1.24E-03 l 1.24E-03 l 1.24E-03 l 1.24E-03 l

.........+..........+ .........p .........+..........+..........+..........+..........+..........+

TED1 l 7.53E-04 l 8.11E-04 l 0.00E 01 l 7.47E-04 l 7.41E 04 l 7.41E-04 l 7.41E-04 l 7.41E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

WILD l 9.14E-04 l 9.31E-04 l 0.00E-01 l 9.02E-04 l 8.95E 04 l 8.95E 04 l 8.95E-04 l 8.95E-04 l l .........+..........+..........+..........+..........+..........+..........+..........+..........+

1

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SDil#HJAL EFFLUENT RELEASE REPORT JmRY - JUE 1988 PN G O 3ECO f0 CLEAR GEtJEPATIfG STATIM APPD OIX A R/OI0 LOGICAL IlfA^T m IW1 1988 Qn9TER 1 GASECUS EFFLUENT PADMY EAT MISL AT 0.13 MILES SSW PADWY T.m GI-TRACT BOE LIVER KIDEY THYROID LUG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

AOULT l 6.53E-03 l 6.71E-03 l 0.00E-01 l 6.52E-03 l 6.51E-03 l 6.51E-03 l 6.51E-03 l 6.51E-03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEDI l3.90E-03l3.99E-03l0.00E-01l3.89E-03l3.88E.03l3.88E03l3.88E03l3.88E-03l o.o......+...........+..........+..........+..........+..........+..........+..........+..........+

W ILD j 4.72E-03 l 4.74E-03 l 0.00E 01 l 4.70E 03 l 4.69E-03 l 4.69E-03 l 4.69E-03 l 4.69E-03 l

. . . . . . . . . + . . . . . . . . . + . . . . . . . . . . + . . .......+..........+..........+..........+..........+..........+

EAT #41mL AT 0.18 MILES SW PAD W Y T.m GI-TPACT BOE LIVER KIENEY M E ID L90 SKIN

...... ..+..........+..........+..........+..........+.........y .........+..........+..........+

ADJLT l 4.13E-03 l 4.25E-03 l 0.00E 01 l 4.12E-03 l 4.12E-03 l 4.12E-03 l 4.12E-03 l 4.12E-03 l

.........+..........+..........+..........+......,..+..........+..........+..........+..........+

1E01 l 2.47E 03 l 2.53E-03 l 0.00E-01 l 2.46E-03 l 2.45E-03 l 2.45E-03 l 2.45E-03 l 2.45E 03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

W ILD l 2.98E-03 l 3.00E-03 l 0.00E-01 l 2.97E 03 l 2.97E-03 l 2.97E-03 l 2.97E-03 l 2.97E-03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

, TAT MImL AT 0.26 MILES WSW I

l PAD M Y T.m GI-TF/CT BCtE LIVER KI[tEY THE!D LUG SKIN

.........+..........+..........+..........+..........+..........+.........A.........+..........+

/03.T l 1.303 l 1.78E-03 l 0.00E-01 l 1.72E-03 l 1.71E.03 l 1.71E-03 l 1.71E-03 l 1.71E 03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEDI l1.03E-03l1.06E-03l0.00E-01l1.02E-03l1.02E-03l1.02E03l1.02E-03l1.02E-03l

.........+..........+..........+...... . . . + . . . . . . . . . . + . < , . . . . . . . . + . . . . . . . . . . + . . . . . . . . . . + . . . . . . . . . . +

WILD l 1.24E 03 l 1.25E 03 l 0.00E 01 l 1.24E 03 l 1.23E-03 l 1.23E-03 l 1.23E 03 l 1.23E-03 l l .........+..........+..........+..........+..........+..........+..........+..........+..........+

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SDil#MW. ER.UDR RELEASE RENRT JMlARY - JLNE 1988 P#00 SECO NJCLEAR GENERATIfG STATIO1 APPDOIX A RADIOLCGICAL IWET 01 M44 1988 QlMTER 1 GASECUS EFFLUENT PATlMY EAT #lD%L A' O.43 MILES SE PAD W Y T.800V G1-TPACT EDE LIVER KIDEY DM0!D LlfG SKIN

........ .........+..........+..........+..........+..........+..........+..........+..........+

AOULT l 6.84E-04 l 7.52E-04 l 0.00E-01 l 6.79E-04 l 6.75E-04 l 6.75E-04 l 6.75E-04 l 6.75E-04 l

.........+..........+..........+..........+......... 4..........+..........+..........+..........+

1EDi l 4.10E-04 l 4.44E-04 l 0.0CE-01 l 4.06E-04 l 4.03E-04 l 4.03E-04 l 4.03E-04 l 4.03E-04 l

........ 4..........+........ m ..........+..........+..........+..........+..........+......... 4 Di!LD l 4.97E-04 l 5.07E-04 l 0.00E-01 l 4.90E-04 l 4.86E-04 l 4.86E-04 l 4.86E 04 l 4.86E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

EAT #4D%L AT 0.13 HILES SSE PATrMY T.BTJY GI-TP/CT B7E LIVER KIDEY DM010 Lt.fG SKIN

........4..........+..........+..........+..........+..........+..........+..........+..........+

AOULT l 4.20E-03 l 4.44E-03 l 0.00E-01 l 4.18E-03 l 4.17E-03 l 4.17E-03 l 4.17E-03 l 4.17E-03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TED1 l2.51E-03l2.63E-03l0.00E-01l2.50E-03l2.49E03l2.49E-03l2.49E-03l2.49E-03l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

OillD l 3. ole-03 l 3.00E-03 l 0.00E-01 l 3.02E-03 l 3.00E-03 l 3.00E-03 l 3.00E-03 l 3.00E 03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

i WAT #115L AT 0.14 MILES S

(

l PADMY T.B'OY GI-TRACT 83E LIVER XIDEY DMOID LlfG 9(IN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

l AOULT l 5.68E-03 l 5.85E 03 l 0.00E.01 l 5.67E 03 l 5.66E 03 l 5.66E 03 l 5.66E 03 l 5.66E-03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TED4  ! 3.39E 03 l 3.48E 03 l 0.00E-01 l > .38E 03 l 3.38E-03 l 3.38E-03 l 3.38E 03 l 3.38E-03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

l Oi!LD l 4.10E 03 1 4.13E-03 l 0.00E-01 l 4.09E-03 l 4.08E-03 l 4.08E 03 l 4.08E 03 l 4.0BE-03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

S@ INN.AL EFRM PILEASE REFmT JMY . JLNE 1988 P#DD SECO FOCLEAR GmEPATItG STATICri .

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APPDOIX A PADIOL%ICAL ItfYCT m PWI 1988 QlMRTEF.1 GASEQJS EFRM PANY EAT #1D%L AT 0.29 MILES DE PANY T.800Y GI.TPACT BCPE LIVER XICNEY M ID LltG SKIN

.........y.........y.........+..........+..........y.........+..........e.........y.........+

AOULT l 5.96E-04 l 6.46E-04 l 0.00E-01 l 5.92E-04 l 5.89E 04 l 5.89E-04 l 5.89E 04 l 5.89E-04 l

.........+..... ....+..........+..........+..........+..........+..........+..........+..........+

tem l 3.57E 04 l 3.82E-04 l 0.00E 01 l 3.54E-04 l 3.52E-04 l 3.52E-04 l 3.52E-04 l 3.52E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

W ILD l 4.33E.04 l 4.40E-04 l 0.00E.01 l 4.28E-04 1 4.25E-04 l 4.25E-04 l 4.25E-04 l 4.25E-N !

.........+..........+..........+..........+..........+..........+..........+..........+..........+

EAT #iDW. AT 0.42 MILES E PANY T.8CDY GI-TPACT BCtE LIVER XICtEY TIMOID LltG 9(IN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ADJLT l 2.EE-04 l 3.02E-04 l 0.00E-01 l 2.82E-04 l 2.81E-04 l 2.81E-04 l 2.81E-04 l 2.81E-04 l

.........+..........+..........+..........+..........y..........+..........+..........+..........+

TES l 1.69E-04 l 1.79E-04 l 0.00E-01 l 1.68E-04 l 1.67E-04 l 1.67E-04 l 1.67E-04 l 1.67E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 2.05E-04 l 2.08E 04 l 0.00E 01 l 2.03E-04 l 2.02E-04 l 2.02E-04 l 2.02E-M l 2.02E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+.........+

EAT #1DW. AT 0.42 MILES ESE PA N Y T.8CM GI-TRfCT BCtE LIVER XICfEY TWPOID LlfG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ADJLT l 6.13E-04 l 6.52E-04 l 0.00E-01 l 6.10E-04 l 6.08E 04 l 6.08E M l 6.08E 04 l G.EE-04 l

.........+..........+..........+..........+..........+.........,.........+..........+..........+

TEEN l 3.67E-04 l 3.87E-04 l 0.00E 01 l 3.65E M l 3.63E-04 l 3.63E 04 l 3.63E 04 } 3.6D0% l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

WILD l 4.45E 04 l 4.50E-04 l 0.00E 01 l 4.40E 04 l 4.38E-04 l 4.38E-04 l 4.38E-04 l 4.38E-04 l

.........+..........+..........+..........+..........+..........+..........+....4....+..........+

SWINMML EFFLUENT RELEASE RFPORT MRY - JLf1E 1988 P#00 SECO tOCLEAR GENERATIfG STATIG1 APPDOIX A RADIOLOGICAL I) W CT W IW1 1988 QlMRTER 1 CASECUS EFFLUENT PATNY PEAT #il!%L AT 0.40 MILES N PAT M Y T.800Y GI-TRACT BCt4E LIVER KIDEY 1HfA0!D LifG SKIN

.........+..........+..........+..........+..........+..........+.........+..........+..........+

A0VLT l 5.60E0? i 5.99E-04l0.00E-01l5.57E04l5.NE-04l5.54E-04l5.54E-04l5.54E-04l

........ 4 ~ .......+..........+..........+..........+..........+..........+..........+..........+

TEFN l 3.35E-04 l 3.55E-04 l 0.00E.01 l 3.33E-04 l 3.31E 04 j 3.31E-04 l 3.31E 04 l 3.31E 04 l

... .....+..........+..........+..........+..........+...........+..........+..........+..........+

WILD l 4.06E-04 l 4.12E-04 l 0.COE-01 ] 4.02E-04 l 3.99E 04 l 3.99E-04 l 3.99E 04 l 3.99E-04 l

.........+..........+..........+..........+..........+.........+..........+..........+..........+

EAT ANIM4. AT 0.42 MILES ffE pal M Y T.EKDY GI-TRACT BOE I.NER KIDEY TW11010 LlfG S(IN

.........+..........+..........+.........4..........+..........+..........+..........+..........+

A0VLT l 3.98E-04 l 4.22E-04 l 0.00E G l 3.96E-04 l 3.NE-04 l 3.94E-04 l 3.94E-04 l 3.94E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TED1 l 2.38E 04 l 2.50E O% l 0.00E 01 l 2.36E-04 l 2.35E-04 l 2.35E-04 l 2.35E-04 l 2.35E-N l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

WILD l 2.88E-04 l 2.92E-04 l 0.00E-01 l 2.86E-04 l 2.84E-04 l 2.84E-04 l 2.BiE-04 l 2.84E 04 l

.........A..........+..........+..........+..........+..........+..........+..........+..........+

IEAT #11WL AT 0.29 MILES PE l

PA1 M Y T.ifD( GI.1P/CT EDE LIVER KIUEY T M OID LUG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

A0JLT l 6.37E-04 l 6.84E 04 l 0.00E 01 l 6.34E 04 l 6.31E 04 l 6.31E 04 l 6.31E-M l 6.31E M l

..o......+..........+..........+..........+...........+..........+.........+..........+..........+

TEEN l 3.81E 04 l 4.05C-M l 0.COE 01 l 3.79E 04 l 3.i6E-M l 3.76E 04 l 3.76E 04 l 3.76E-04 l

..o......+..........+..........p.........+..........+..........+.........+..........+..........+

WILD l 4.62E 04 l A.69E M l 0.00E-01 l 4.57E 04 l 4.55E 04 l 4.55E.04 l 4.55E 04 l 4.55E 04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

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l SEMIANNUAL EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION APPENDIX B - RADIOLOGICAL IMPACT ON MAN QUARTER 2 GASEOUS EFFLUENT PATHWAY  ;

I i

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,,_,-_,--,r- -. . - - - - - , - _ , _ _ . . - - - - -_

4 SDi!#ML EFFLUENT RELEASE REPORT JHJARY . JLIE 1988 P#00 SECO t0 CLEAR GENERATIfG STATIO.

APPDOIX B RADIOLOGICAL I N T 04 M H 1988 QUARTER 2 GASECUS EFFLUDIT PATH &Y GDERAL PUBLIC DOSE SLMRY (MMDi) s PA M AY T.100V GI-TRACT BOE LIVER KIONEY THYBOID LUG RIN k i$bhh$bh k$bhk$bb[$bhk$bhk$bhh5bhk$bhh bh5 bhk$bh k$khk$bbh$66h$bh

.........+..........+..........+.........4..........+..........+..........+..........+..........+

i 0I000 l 1.76E-M l 1.76E-04 l 1.76E 04 l 1.76E 04 l 1.76E 04 l 1.76E N l 1.76E-04 l 2.07E-N l

.........+..........+..........+..........+..........+..........+..........+...........+..........+

IN%L l4.03E l 4.03E-03 l 3.57E 10 l 4.03E 03 l 4.03E-03 l 4.03E-03 l 4.05E 03 l 4.03E-03 l

.........+......-03

....+..........+..........+.... .....+..........+..........+..........+..........+

  • VEGET l5.00E-03l5.0'4E-03l3.57E-09l5.00E-03l5.00E-03l5.00E-03l5.00E-03l5.00E-03l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

COWMILXl1.72E-03l1.73E-03l4.88E-09l1.72E03l1.72E03l1.73E03l1.72E-03l1.72E03l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

EAT l3.71E-04l3.77E04l8.59E.11l3.70E-04l3.70E-04l3.70E04l3.70E04l3.70E-04l

.........+..........+.........4..........+..........+..........+..........+..........+..........+ ,

  • TOTAL
  • l2.20E-02l2.20E-02l1.09E-02l2.20E-02l2.20E-02l2.20E02l2.28E02l4.79E-02l [

.........+..........+..........+..........+..........+........._+..........+..........+..........+ ,

l AVEPME If0!VICmL (WDi)

PAMAY T.BCDI GI TFET BOE LIVER KIGEY W5010 LLtG RIN

. .........+..........+..........+..........+..........+..........+..........+..........+..........+

  • TOTAL
  • l 1.04E 05l 1.04E-05 l 5.14E 06 l 1.04E 05 l 1.04E 05 l 1.04E 05 l 1.08E 05 l 2.26E 05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

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SEMIANNUAL EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 i RANCHU SECO NUCLEAR GENERATING STATION

, APPENDIX 8 RADIOLOGICAL IMPACT ON MAN 1 1988 QUARTER 2 GASEOUS EFFLUENT PATHWAY SITE AREA BOUNDARY flLES SECTOR BETA AIR DOSE GAMMA AIR DOSE TOTAL BODY SKIN (MILLRADS) (MILLRADS) (MREM) (MREM) 0.40 N 6.32E-02 2.12E-02 1.31E 02 3.58E-02 0.42 NNE 5.06E 02 1.70E 02 1.06E-02 2.88E-02 4

0.49 NE 5.80E-02 1.95E-02 1.22E 02 3.30E-02 f 0.42 ENE 7.66E-02 2.57E-02 1.66E-02 4.42E-02

0.42 E 3.65E-02 1.22E-02 7.93E 03 2.11E-02 l

0.42 ESE 3.49E-02 1.17E-02 7.34E 03 1.99E 02

! 0.50 SE 2.58E 02 8.66E 03 5.52E 03 1.49E-02 0.59 SSE 1.36E-02 4.59E-03 2.85E 03 7.75E-03 0.58 S 1.52E 02 5.10E 03 3.05E-03 8.48E 03

! 0.59 SSW 1.46E 02 4.90E 03 2.93E 03 8.16E 03 0.70 SW 1.46E 02 4.91E 03 2.95E 03 8.18E 03 0.61 WSW 1.45E 02 4.88E 03 2.93F 03 8.15E 03 0.60 W 1.60E 02 5.39E 03 3.25E 03 9.00E 03 i 0.61 WNW 2.20E 02 7.39E 03 4.50E 03 1.24E-02 i

0.48 NW 5.19E 02 1.74E 02 1.07E 02 2.94E 02 0.42 NNW 5.39E 02 1.81E-02 1.11E 02 3.05E 02 i

t l

e SEMIANNUAL.EFFLL NT RELEASE REPORT l 40 JANUARY - JUNE 1988 ,

RANCHO.SEC0 NUCLEAR GENERATING STATION APPENDIX B >

a

. RADIOLOGICAL IMPAtl t'N MAti 1988 QUARTER 2 GASEOUS EFi'L ANT PATHWAY EXCLUSIO1 AREA B0"NP5if  !

MILES SECTOR BETA AIR DOSE GAMMA AIR 005_E TOTAL.1qqy, SKI L (MILLRADS) DiBL8 ADS) IMREM: AMREM) -

0.40 N 6.32E-02 2.12C-02 1.31E.0$ 3.58C 02 0.40 NNE 5.41E-02 .1.82E-02 1.14E-02 3.08E-32 0.40 NE 8.00E-02 2.69E-02 1.68E-02 4.56E-02 l 0.40 ENE 8.41E-02 2.82E ?? 1.83E-02 4.86E 02  !

L l 0.40 E 3.91E-02 1.31E-02 8.51E-03 2.26E-02 -

} 0.40 ESE 3.85E-02 1.29E 02 8.10E-03 2.20E-02 I

0.40 SE 3.67E-02 1.23E-02 7.8SE-03 2.11E-02 0.40 SSE 2.46E-02 8.28E 03 5.17E-03 1.40E-02 ,

f 9.55E 03 5.72E-03 1.59E-02 0.40 S 2.84E-02 j 0.40 SSW 2.79E-02 9.38E-03 5.61i-03 1.56E-02 [

O.40 SW 3.80E 02 1.28E-02 7.66E-03 2.12E-02  !

{ 0.40 WSW 2.97E-02 9.96E 03 5.99E 03 1.66E 02 [

i 0.40 W 3.07E 02 1.03E 02 6.23E 03 1.72E 02  ;

l 0.40 WNW 4.39E 02 1.48E-02 8.99E 03 2.47E 02  !

0.40 NW 7.02E 02 2.36E 02 1.45E 02 3.98E-02 0.40 NNW 5.39E 02 1.81E 02 1.20E 02 3.27E 02 i

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SDil#NR EFFLUENT RELEASE REPORT J# U RY - J K 1988 P#00 SEC0 !OCLEAR GENERATING STATIM

, APPDOIX B RADIOLOGICAL IPPACT Of Mi 1988 QMRTER 2 GASEOUS EFFtVENT PANY RRILATION DOSE SLM%Rf (MKH)

PATlMY T.BOUf GI.DACT BK LIVER KI N Y THYRDID LlNG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

PL M l1.07E-02l1.07E-02l1.07E-02l1.07E02l1.07E-02l1.07E02l1.15E-02l3.66E-02l

.........+.......,...+..........+..........+..........+..........+..........+..........+..........+

GRU0 l 1.765-M l 1.76E-04 l 1.76E-04 l 1.76E-04 l 1.76E-04 l 1.76E-04 l 1.76E-04 l 2.07E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ItM l4.03E-03l4.03E-03l3.57E-10l4.03E-03l4.03E-03l4.03E-03l4.06E-03l4.03E-03l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

4 VEGET l 5.00E-0? l 5.04E-03 l 3.57E-09 l 5.00E-03 l 5.00E-03 l 5.00E-03 l 5.00E-03 l 5.00E-03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

C04MIlXl1.72E-03l1.73E03l4.88E.09l1.72E-03l1.72E-03l1.73E-03l1.72E-03l1.72E-03l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

KAT l3.71E04l3.77E-04l8.59E-11l3.70E-04l3.70E04l3.70E-04l3.70E-04l3.70E-04l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

MOTAL* l 2.20E 02 l 2.20E 02 l 1.09E-02 l 2.20E-02 l 2.20E-02 l 2.20E-02 l 2.28E-02 l 4.79E 02 l

, .........+..........+..........+.........4..........+..........+..........+..........+..........+

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$ @IN N.ML EFLUD R RELEASE RD U U JMMRY . JLtE 1988 R#DD SECO MELEAR GDEPATItG STATIW APPD 01X B PADI0 LOGICAL IWET G MW 1988 QLkRTER 2 GASECUS EFFLUWT PATHMY EAREST R1JSE AT 0.71 MILES DE PATH &Y T.BC0Y GI-TFET BOE LIVIR KIDEY THm010 LifG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+ (

PLLPE l6.73E-03l6.73E-03l5.73E03l6.73E-03l6.73E-03l6.73E-03l7.07E-03l1.90E-02l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GRolfo l7.06E-04l7.06E-04l7.06E-04l7.06E-04l7.06E-04l7.06E-04l7.06E-04l8.31E-04l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

Itt%l AOULT 1.79E-03 1.79E.03 8.96E-11 1.79E-03 1.79E-03 1.79E-03 1.81E-03 1.79E 03

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TES l1.80E-03l1.80E-03l1.26E10l1.80E-03l1.80E-03l1.80E03l1.83E-03l1.80E03l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

G ILD l 1.59E-03 l 1.59E-03 l 1.71E-10 l 1.59E-03 l 1.59E-03 l 1.59E 03 l 1.62E-03 l 1.59E-03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

INT l 9.16E-04 l 9.16E-04 l 1.35E-10 l 9.16E-04 l 9.16E 04 l 9.16E 04 l 9.31E 04 l 9.16E 04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TOTAL ADJLT 9.23E-03 9.23E-03 7 44E-03 9.23E 03 9.23E-03 9.23E 03 9.59E-03 2.16E-02

.........+........-.+..........+.. .......+..........+..........+..........+..........+..........+

TEDI l 9.24E-03 l 9.24E-03 l 7.44E 03 l 9.24E 03 l 9.24E-03 l 9.24E 03 l 9.61E-03 l 2.16E-02 l

.........+.........4..........+..........+..........+..........+..........+..........+..........+

GILD l 9.03E-03 l 9.03E-03 l 7.44E-03 l 9.03E-03 l 9.03E-03 l 9.03E-03 l 9.40f.-03 l 2.14E 02 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IMT l 8.35E 03 l 8.35E-03 l 7.44E-03 l 8.35E 03 l 8.35E 03 l 8.35E 03 l 8.71E-03 l 2.07E-02 l

.........+.........4..........+..........+..........+..........+..........+..........+..........+

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SDE#MML EFFLLER RB. EASE REFGT JmRY - JLtE 1988 F#00 SECO t0 CLEAR GENEPATItG STAT 10 APPDOIX B PADIOLOGICAL IWACT 04 MW 1988 QlMTER 2 CASE 0VS EFFLUENT PANY PEAREST KUSE AT 2.73 MILES W PANY T.83N GI-TPACT BOE LIVER KI[tEY 1 M OID LttG 9(IN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

PLL)E l1.94E04l1.94E-04l1.94E-04l1.94E-04l1.NE-04l1.94E04l2.04E-04l5.49E-04l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GR0Lto l5.50E-06l5.50E-06l5.50E-06l5,50E-06l5.50E06l5.50E-06l5.50E-06l6.48E-06l

.........+..........+..........+..........+..........+..........+..........+.........-+..........+

If4ML A0VLT 5.18E-05 5.10E-05 2.71E.12 5.18E-05 5.18E-05 5.18E-05 5.23E-05 5.18E-05

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l 5.22E-05 l 5.22E-05 l 3.81E-12 l 5.22E-05 l 5.22E-05 l 5.22E-05 l 5.29E-05 l 5.22E-05 l

.........+..........+..........p.........+..........+..........+..........+..........+..........+

Oi!LD l 4.61E-05 l 4.61E-05 l 5.17E.12 l 4.61E-05 l 4.61E 05 l 4.61E-05 l 4.67E-05 l 4.61E-05 l

.........+..........+..........+..........+..........+........4..........+..........+..u..u..+

I?F##l2.65E-05l2.65E-05l4.08E-12l2.65E-05l2.65E-05l2.65E-05l2.69E-05l2.65E05l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TOTAL ADJLT 2.51E-04 2.51E-04 2.00E-04 2.51E-04 2.51E04 2.51E-04 2.62E-M 6.07E @

..o......+..........+..........+..........+..........+..........+..........+..........+..........+

IP7#iT l 2.52E-04 l 2.52E.04 l 2.00E-04 l 2.52E-04 l 2.52E 04 l 2.52E-04 l 2.62E-04 l 6.08E @ l

..o......+..........+..........+..........+..........+..........+..........+..........+..........+

OillD l 2.46E-04 l 2.46E-04 l 2.00E-04 l 2.46E 04 l 2.46E 04 l 2.46E-04 l 2.56E 04 l 6.02E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ltF#iTl2.26E-04l2.26E-04l2.00E04l2.26E-04l2.26E04l2.26E04l2.36E04l5.82E04l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

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SSlI# N.lAL EFFLU m i RELEASE REPORT J# G RY - JtK 1988 P#DO SECO NUCLEAR GDEATIfG STATION APPDOIX B RADIOLOGICAL I! PACT m !@N 1988 QMTER 2 GASE0US EFFLUmT PATHnY NEAREST HilSE AT 2.01 MILES W PATMMY T. BODY GI-TRACT BCE LIVER K!tN:Y THYRDID L8.NG SKIN

........ + ........ + ........ + ....... 4 ..........+..........+......... + ....... 4 ..........+

PLLE l2.47E-04l2.47E-04l2.47E-04l2.47E-04l2.47E04l2.47E-04l2.60E-04l6.98E-04l

.........+..........+..........+,.........+..........+..........+..........+.........4..........+

G0tto l6.49E06l6.49E-06lo.49E-06l6.49E06l6.49E-06l6.49E-06l6.49E06l7.54E06l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IPHAL l

ACULT 6.60E-05 6.60E-05 2.90C-12 6.60E-05 6.60E-05 6.60E-05 6.66E-05 6.60E05

.........+..........+..........+..........+..........+..........+...,.....+..........+..........+

tem l6.64E-05l6.64E-05l4.07E-12l6.64E-05l6.64E-05l6.64E-05l6.74E05l6.64E05l

.........+..........+.......~+........+..........+..........+..........+..........+..........+

GILD l 5.87E 05 l 5.87E-05 l 5.53E-1 '5.87E-05l5.87E05l5.87E-05l5.95E-05l5.87E-05l

.........+..........+..........+......... S- ........+..........+..........+..........+..........+

IPF#ff l 3.38E-05 l 3.38E-05 l 4.36E-12 , " 38E-05 l 3.38E-05 l 3.38E-05 l 3.43E-05 l 3.38E 05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TOTAL A0VLT 3.19E-04 3.19E 04 2.53E-04 3.19E-04 3.19E04 3.19E04 3.33E-04 7.72E-04

.........+..........+..........+.........+..........+..........+..........+..........+..........+

TEM l 3.20E-M l 3.20E-04 l 2.53E-04 l 3.20E-04 l 3.20E 04 l 3.20E-04 l 3.34E-04 l 7.72E-04 l

........+.........+..........+..........+..........+..........+...........+..........+..........+

, m!LD l 3.12E-04 l 3.12E 04 l 2.53E-04 l 3.12E-04 l 3.12E-04 l 3.12E-04 [ 3.26E-04 l 7.64E-04 l

, .........+..........+..........+.........+..........+..........+..........+..........+..........+

IPF#ii l 2.87E-04 l 2.87E 04 l 2.53E-04 l 2.87E 04 l 2.87E-04 l 2.87E 04 l 3.0l[-04 l 7.39E 04 l

.........+..........+..........+.........+.........+..........+..........+..........+..........+

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SDil#N.AL DTLM RB. EASE REPmT J#tMRY . JLIE 1968 R#00 SECO NILEAR GDEATIfG STATIM APPD 0!X B RADIOLOGICAL IWN T m MW 1988 QUART 8 2 GASECUS EFFLUWT PATHMY PO REST HJUSE AT 1.14 MILES WSW PATH &Y T.00W GI.T N T BCtE LIVER KIttEY TWRDID LlNG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

PLttE l 7.33E-04 l 7.33E-04 l 7.33E 04 l 7.33E-04 l 7.33E-04 l 7.33E-04 l 7.71E-04 l 2.07E-03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

Gut 0 l2.21E05l2.21E-05l2.21E-05l2.21E05l2.21E05l2.21E-05l2.21E-05l2.60E-05l

.........+..........+..........+......... + .........+..........+..........+..........+..........+

ItWL l A0Jt.T 1.94E-04l1.94604 1.33E 11 1.94E.04 1.94E 04 1.94E-04 1.96E-04 1.94E 04

...o.....+..........+..........+..........+..........+..........+..........+..........+..........+ l I@l l1.95E-04l1.95E04l3.28E-11l1.95E-04l1.95E-04l1.95E-04l1.NE04l1.95E-04l

........4..........+.........+...........p.........+..........+..........+..........+..........+

G!!D l 1.73E-04 l 1.73E-04 l 4.45E-11 l 1.73E-04 l 1.73E-04 l 1.73E-04 l 1.75E-04 l 1.73E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

I?F#6 l 9.93E 05 l 9.93E-05 l 3.51E-11 l 9.93E-05 l 9.93E-05 l 9.93E 05 l 1.01E-N l 9.93E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TOTAL N1)LT 9.49E-04 9.49E-04 7.55E-04 9.49E-04 9.49E-04 9.49E 04 9.89E-04 2.29E-03

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEDI l 9.50E 04 l 9.50E-04 ) 7.55E-04 l 9.50E-04 l 9.50E-04 l 9.50E-04 l 9.91E 04 l 2.29E-03 l

.........+..........+..........+..........p.........+..........+..........+..........+.........y GILD l 9.28E-04 l 9.28E-04 l 7.55E-04 l 9,28E-04 l 9.28E-04 l 9.28E 04 l 9.68E 04 l 2.27E 03 l

.........+.........+..........+..........+..........+..........+..........+..........+..........+ ,

l Iff#iT l 8.54E 04 l 8.54E-04 l 7.55E 04 l 8.54E 04 l 8.54E 04 l 8.54E-04 l 8.94E 04 l 2.20E 03 l

.........+..........+.........4..........+..........+..........+..........+..........+..........+

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SBI#N.ML EFLVDU RB. EASE REPmT J E MRY - JLtE 1988 R#00 SEC0 NILEAR GENERATING STATIM APPD OIX B RADICt.CGICAL ItPACT m IW1 1988 QlMRTER 2 GASECUS EFFLUENT PATHeY PEEST WUSE AT 1.80 MILES SSW PATHMY T. BEN GI-TPACT BE LIVER KI N Y 1HWOID LlNG 9(IN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

PLltE l2.85E-04l2.85E-04l2.85E-04l2.85E-Ofl2.85E04l2.85E-04l3.00E-04l8.05E-04l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GR0lto l 5.51E-06 l 5.51E 06 l 5.51E-06 l 5.51E 06 l 5.51E-06 l 5.51E-06 l 5.51E-06 l 6.48E-Ot, l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IMML .

ARA.T 7.61E-05 7.61E-05 3.48E-12 7.61E.05 7.61E-05 7.61E-05 7.69E-05 7.61E-05

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l7.66E-05l7.66E-05l4.90E-12l7.66E-05l7.66E-05l7.66E05l7.77E-05l7.66E-05l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

WILD l 6.77E-05 l 6.77E-05 l 6.65E-12 l 6.77E 05 l 6.77E 05 j 6.77E 05 l 6.86E-05 l 6.77E-05 l

.........+..........+..........+.........+..........+..........+..........+..........+..........+

ItF#1Tl3.89E-05l3.89E05l5.25E-12l3.89E-05l3.89E05l1.89E-05l3.95E-05l3.89E-05l

.........+..........+..........+..........,..........+..........+..........+..........+..........+

TOTM.

ACULT 3.67E-04 3.67E-04 2.91E-04 3.67E-04 3.67E-04 3.67E-04 3.82E-04 8.88E-04

.........+..........+..........+..........+..........+..........+..........+.......4.+..........+

TED1 l 3.67E 04 l 3.67E-04 l 2.91E-04 l 3.67E-04 l 3.67E 04 l 3.67E 04 l 3.83E-04 l 8.8BE 04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

WILD l 3.58E-04 l 3.58E-04 l 2.91E-04 l 3.58E-04 l 3.58E-W l 3.58E-04 l 3.74E-04 l 8.79E-04 l

.........+..........+..........+..........+..........+.........+..........+..........+..........+

Iff#U l 3.29E-04 l 3.29E-04 l 2.91E-04 l 3.29E-04 l 3.29E 04 l 3.29E 04 l 3.45E-04 l 8.50E 04 l

.........+..........+..........+..........+..........+..........+..........+..........+.........-+

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l

SEMI #NML EFFLUENI RELEASE REPORT

.W O RY - JUNE 1988 R#00 SECO N) CLEAR GENERATItG STATION APPDOIX B RADIOLOGICAL IWACT m WN 1988 QlMRTER 2 CASECUS EFFLUENT PA14MY WMEST K1JSE AT 4.03 MILES S PATHMY T.8IT( GI-TPACT B3E LIVER K1CNEY TWOID LlfG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+......... 4 PLllE l6.06E-05l6.06E-05l6.06E-05l6.06E-05l6.06E-05l6.06E05l6.37E-05l1.71E-04l E Oh 9 5 E$ 0h 9 5 0h 9 5 E5 0h 9 5 E$ 0h 9 5 E$ 0h 9 5 E$ 0h 50

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IMML A0 ULT 1.63E-05 1.63E-05 1.24E13 1.63E-05 1.63E-05 1.63E-05 1.64E05 1.63E-05

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEIN l1.64E-05l1.64E-05l1.74E.13l1.64E-05l1.64E-05l1.64L05l1.66E-05l1.64E-05l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

G ILD l 1.45E-05 l 1.45E-05 l 2.37E-13 l 1.45E-05 l 1.45E 05 l 1.45E-05 l 1.47E-05 l 1.45E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IWNUl8.34E-06l8.34E-06l1.87E-13l8.34E-06l8.34E-06l8.34E-06l8.46E-06l8.34E-06l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TOTAL A0JLT 7.78E.05 7.78E 05 6.15E-05 7.78E-05 7.78E-05 7.78E-05 8.10E-05 1.88E-05

.........+..........+..........+...<......+..........+..........+..........+..........+..........+

TEEN l7.79E-05l7.79E-05l6.15E-05l7.79E-05l7.79E-05l7.79E-05l8.12E-05l1.88E-04l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 7.60E-05 l 7.60E-05 l 6.15E-05 l 7.60E-05 l 7.60E-05 l 7.60E-05 l 7.93E-05 l 1.87E OS l

.......+..........+..........+..........+..........+..........+..........+..........+..........+

IT#6l6.98E-05l6.98E05l6.15E-05l6.98E05l6.98E05l6.98E05l7.31E-05l1.80E-04l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

1

7 - --

SEMI #HJAL EFFLUENT RELEASE REPORT JANM( - JLE 1988 R#00 SEC0 N) CLEAR GDEPATING STATICN APPDOIX B RADIOLOGICAL MYCT ON mon 1988 QUARTER 2 GASECUS EFFLUDR PANY WAREST 10USE AT 4.85 MILES SSE PA N Y T.BCIT( GI-TRACT BCfE LIVER KICfd TKG010 LlfG SKIN

.........+..........+..........+..........+..........+..........+.. .......+..........+..........+

PLLE l3.57E05l3.57E-05l3.57E-05l3.57E-05l3.57E-05l3.57E-05l3.75E-05l1.01E-04l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

G0lt0 l1.34E06l1.34E-06l1.34E-06l1.34E-06l1.34E06l1.34E.06l1.34E-06l1.58E-06l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IM A0VLT 9.60E-06 9.60E-06 1.83E.35 9.60E-06 9.60E-06 9.60E 06 9.69E.06 9.60E 06

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEDi l9.66E-06l9.66E-06l2.57E-35l9.66E-06l9.66E-06l9.66E-06l9.79E-06l9.66E-06l

...o.....+..........+..........+..........+..........+..........+..........+... ......+..........+

GILD l 8.54E-06 l 8.54E-06 l 3.49E.35 l 8.54E-06 l 8.54E-06 l 8.54E-06 l 8.6SE 06 l 8.54E-06 l

.........+...........+..........+..........+..........+..........+..........+..........+..........+

ITANT l 4.91E-06 l 4.91E-06 l 2.75E-35 l 4.91E-06 l 4.91E-06 l 4.91E-06 l 4.98E-06 l 4.91E 06 l

.........+..........+..........+..........+..........+..........+..........+..........+..........e TOTAL ADJLT 4.66E 05 4.66E-05 3.70E-05 4.66E-05 4.66E-05 4.66E-05 4.85E-05 1.12E04

.........+..........+..........+..........+..........+..........+..........+..........+..........+

, TEDI l4.67E05l4.67E-05l3.70E-05l4.67E-05l4.67E05l4.67E-05l4.86E-05l1.12E-04l

.o.......+..........+..........+..........+..........+..........+..........+..........+.........4 GILD l 4.56E-05 l 4.56E-05 l 3.70E-05 l 4.56E-05 l 4.56E-05 l 4.56E-05 l 4.75E-05 l 1.11E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

1W##l4.20E-05l4.20E05l3.70E-05l4.20E05l4.20E-05l4.20E-05l4.38E05l1.07E04l

..o......+..........+..........+..........+..........+..........+..........+..........t..........+

I

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i.

SWI#fGL EFFLUEM RELEASE REPmi SWDRY - JLtE 1988 PROD SECO t0 CLEAR GUERATIfG STATICH APPD0lX B PADI0 LOGICAL ItWCT ON 19N 1988 QDRTER 2 CASE 0JS EFFLUENT PATH &Y WAREST FDJSE AT 1.59 MILES SE PATMMY T.90(N GI-TFACT 10E LIVER KIDEf TWRDID LltG SKIN

.........+..........+..........,p.........+..........+..........+..........+..........+..........+

PL M l 4.56E-04 l 4.56E 4 l 4.56E 4 l 4.56E-04 l 4.56E-04 l 4.56E-04 l 4.79E-04 l 1.29E-03 l

..o.....4..........+..........+..........+..........+..........+..........+.........+..........+

G30Lt0 l 3.57E-05 l 3.57E-0513.57E-05 l 3.57E-05 l 3.57E-05 l 3.57E-05 l 3.57E-05 l 4.20E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

III@l ADAT 1.21E-04 1.21E 04 1l1.18E111.21E-04 1,21E-04 1.21E-04 1.22E-04 1.21E-0%

0........+..........+..........+..........+..........+..........+..........+..........+.........-+

TEEN l1.22E-04l1.22E.04l1.66E.11l1.22E-04l1.22E-04l1.22E-04l1.24E-04l1.22E-04l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

Wild l 1.00E 4 l 1.08E-04 l 2.25E.11 l 1.08E-04 l 1.08E-04 l 1.08E-04 l 1.09E-04 l 1.08E-04 l

.........+..........+..........+.......... p .........+..........+..........+..........+. 4.......+

I N l 6.18E-05 l 6.18E-05 l 1.78E-11 l 6.18E-05 l 6.18E-05 l 6.18E-05 l 6.28E-05 l 6.18E-05 l

.........+...... ...+..........+..........+..........+..........+..........+..........+..........+

TOTAL A0VLT 6.13E-04 6.13E-04 4.92E-04 6.13E-04 6.13E 4 6.13E-04 6.37E-04 1.45E 03

.........+..........+...........+..........+..........+..........+..........+..........+..........+

TEEN l6.14E-04l6.14E-04l4.92E-04l6.14E-04l6.14E04l6.14E-04l6.39E-04l1.45E-03l 2

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 6.00E 94 l 6.COE-04 l 4.92E-04 l 6.00E 04 l 6.00E-04 l 6.00E 04 l 6.24E4 l 1.44E-03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IPO NT l 5.54E M l 5.54E-04 l 4.92E-04 l 5.54E-04 l 5.54E-04 l 5.54E-04 l 5.78E-04 l 1.39E 03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

i

(

I l

i l

i I

i L

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SEMINHML EFFLUENT RELEASE REPmT J4MY - JLfE 1988 R400 SECO tOCLEM GDEPATING STAIIW APPD0!X B RADIOLOGICAL IWACT ON MW 1988 QUMTER 2 CASECUS EFFLUDR PATHMY

IEMEST HJUSE AT 0.76 MILES SW

! PATHMY T.BC0Y GI.TPACT EDE LIVER Kl[NEY TM010 LLNG SKIN o........+..........+..........+..........+..........+..........+..........v .........+..........+

PLiff l2.51E-03l2.51E-03l2.51E-03l2.51E-03l2.51E-03l2.51E-03l2.64E-03l7.09E.03l o........+..........+..........+..........+..........+..........+..........+..........+..........+

GR0Lt0 l7.52E.05l7.52E-05l7.52E-05l7.52E.05l7.52E-05l7.52E05l7.52E-05l8.85E-05l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IM%L l A0VLT 6.67E-04 6.67E-04l4.61E.11 6.67E 04 6.67E-04 6.67E-04 6.74E-04 6.67E-04

.o.......+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l6.71E-04l6.71E-04l6.49E-11l6.71E-04l6.71E.04l6.71E.04l6.82E-04l6.71E-04l

.........+..........+..........+ .........+..........+.......... p .........+..........+..........+

CHILD l 5.93E-04 l 5.93E-04 l 8.80E.11 l 5.93E-04 l 5.93E-04 l 5.93E.04 l 6.02E-04 l 5.93E 04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IWANT l 3.41E-04 l 3.41E-04 l 6.94E-11 l 3.41E-04 l 3.41E-04 l 3.41E 04 l 3.47E-04 l 3.41E-04 l o........+..........+..........+..........+..........+..........+..........+..........+..........+

i TOTAL ACULT 3.25E-03 3.25E-03 2.59E-03 3.25E-03 3.25E03 3.25E-03 3.39E-03 7.85E 03

.........+..........+..........+..........+..........+..........+..........+..........+.........+

TEEN l3.26E-03l3.26E-03l2.59E03l3.26E-03l3.26E-03l3.26E-03l3.40E-03l7.85E-03l

...........+..........+..........+..........+..........+..........+..........+..........+..........+

WILD l3.18E-03l3.18E-03l2.59E-03l3.18E.03l3.18E-03l3.18E03l3.32E-03l7.7;E-03l

.........+..........+..........+..........+..........+..........+..........+..........p.........+

IWANT l 2.93E-03 l 2.93E-03 l 2.59E-03 l 2.93E-03 l 2.93E-03 l 2.93E-03 l 3.06E 03 l 7.52E-03 l  ;

.........+..........+..........+..........+..........+..........+..........+..........+..........+

I o

i I

I I 3

J l

1

.I

l l

I SaI#ftlAL UTLE M REPmT JMRY - J.tE 1988 R#00 SECO PLCLEM GElGATIfG STATIM APPE?O!X B RADIOLOGICAL IWACT W MW 1988 QUMTER 2 GASE0JS EFFLUENT PATl4MY EAREST KlJSE AT 0.89 MILES fE i PAT 14MY T.BCIN GI. TRACT BCE LIVER KIDCY Tlf(RDID LitG SKIN

)

.........+..........+..........+..........+..........+..........+..........+..........+...........+

I PLlif l4.00E-03l4.00E.03l4.00E-03l4.00E-03l4.00E03l4.00E-03l4.21E-03l1.13E-02l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GRDO l2.58E-04l2.58E-04l2.58E-04l2.58E-04l2.58E-04l2.58E-04l2.58E04l3.03E-04l

.o.......+..........+..........+..........+..........+..........+..........+..........+..........+

IISL A0VLT 1.06E-03 1.06E-03 9.16E-11 1.06E-03 1.06E-03 1.06E-03 1.07E03 1.06E-03 Tkb 5 bhh b 5 bhh b 5 2bh5[b [ bhk b [ bhh b 5 bhk$b i b9h b [ bhk$b3

.........+..........+..........+..........+..........+..........+..........+..........+.. .......+

m!LD l 9.45E-04 l 9.45E-04 l 1.75E.10 l 9.45E.04 l 9.45E-04 l 9.45E-04 l 9.59E-04 l 9.45E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IEANT l 5.43E-04 l 5.43E-04 l 1.38E.10 l 5.43E-04 l 5.43E-04 l 5.43E-04 l 5.52E 04 l 5.43E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TOTAL i A0VLT 5.32E 03 5.32E-03 4.26E-03 5.32E-03 5.32E-03 5.32E-03 5.54E-03 1.27E-02

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l5.33E-03l5.33E03l4.26E-03l5.33E-03l5.33E-03l5.33E-03l5.56E-03l1.27E02l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

WILD l 5.20E-03 l 5.20E-03 l 4.26E-03 l 5.20E 03 l 5.20E-03 l 5.20E-03 l 5.43E-03 l 1.25E-02 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

i 1 TANT l 4.E-03 l 4.E-03 l 4.26E-03 l 4.E-03 l 4.E-03 l 4.E-03 l 5.02E 03 l 1.21E-02 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

f l

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+

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i

SmI#NML UFLN RELEASE REPmT JW.MY - JLfE 1988 P#00 SECO t0 CLEAR GDDATItG STATIW APPDOIX B PA010 LOGICAL IWACT m IW1 1988 QL4TER 2 CASEQJS EFFLUENT PANY PU REST E USE AT 4.50 MILES t W PATMMY T.00W GI-TRACT BOE LIVER KICPEY TIMOID LLfG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

plt!E l1.02E-04l1.02E04l1.02E-04l1.02E.-04l1.02E-04l1.02E-04l1.07E-04l2.88E-04l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

Gelt 0 l3.14E-06l3.14E-06l3.14E-06l3.14E-06l3.14E06l3.14E-06l3.14E06l3.70E-06l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IM%L ADULT 2.71E-05 2.71E-05 2.84E-12 2.71E-05 2.71E-05 2.71E-05 2.73E-05 2.71E 05

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l 2.72E-05 l 2.72E-05 l 4.00E.12 l 2.72E-05 l 2./2E-05 l 2.72E-05 l 2.76E-05 l 2.72E-05 l

..o......+..........+..........+..........+..........+..........+..........+..........+..........+

a GILD l 2.41E 05 l 2.41E-05 l 5.43E-12 l 2.41E-05 l 2.41E-05 l 2.41E-Or l 2.44E-05 l 2.41E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ITANT l 1.38E-05 l 1.39E-05 l 4.28E-12 l 1.38E-05 l 1.38E-05 l 1.39E-05 l 1.40E 05 l 1.38E-05 l 00......+..........+..........+ ........+..........+..........+..........+..........+..........+

TOTAL AOULT 1.32E-04 1.32E-04 1.05E-04 1.32E-04 1.32E-04 1.3F-04 1.37E-04 3.19E-04

.........+..........+..........+......... 4..........+..........+.. ,.. ...+..........+..........+

TEEN l1.32E-04l1.32E-04l1.05E-04l1.32E04l1.32E-04l1ME-04l1.38E-04l3.19E-04l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 1.29E-04 l 1.29E.04 l 1.05E-04 l 1.29E-04 l 1.29E-04 l 1.29E 04 l 1.35E-04 l 3.16E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ITANT l 1.19E 04 l 1.19E-041 105E-04 l 1.19E-04 l 1.19E-04 l 1.19E-04 l 1.24E-04 l 3.05E-04 l

.........+..........+..........+ ........+..........+..........+..........+..........+..........+

1 i

l I

i l

J Sam RN REASE N M&MRY - JLE 1988 R#00 SECO NILEAR GDBATING STATIM APPDOIX B RADIOLOGICAi. IWACT m MW 1988 QLMRlIR 2 GASECUS EFFLVENT PATHMY WAREsT KUSE AT 3.31 MILES W PATHMY T.20W GI TRACT BE LIVER KIONEY TlMOID LifG 9(IN

.o.......+..........+..........+..........+..........+..........+..........+..........+..........+

PLLE l2.21E-04l2.21E-04l2.21E-04l2.21E-04l2.21E-04l2.21E-04l2.32E-04l6.24E-04l o........+..........+..........+..........+..........+..........+..........+..........+..........+

GRolfo l7.86E-06l7.86E-06l7.86E-06l7.86E-06l7.86E-06l7.86E-06l7.86E-06l9.25E06l

.........+..........+..........+..........+..........+..........+...........+..........+..........+

IMAL AOULT 5.84E-05 5.84E-05 7.32E-12 5.84E-05 5.84E05 5.84E-05 ,5.90E-05 5.84E-05

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEM l 5.88E-05 l 5.88E-05 l 1.03E-11 l 5.88E-05 l 5.88E-05 l 5.88E-05 l 5.97E-05 l 5.88E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

mild l 5.20E-05 l 5.20E-05 l 1.40E-11 l 5.20E-05 l 5.20E.05 l 5.20E-05 l 5.27E-05 l 5.20E-05 l

.........+..........+..........+..........+..........+..........+..........+.........4..........+

INF M l 2.99E-05 l 2.99E-05 l 1.10E-11 l 2.99E-05 l 2.99E-05 l 2.99E-05 l 3.03E-05 l 2.99E-05 l

.........+..........+..........+..........+..........+.........+..........+.........p.........&

TOTAL ADULT 2.87E-04 2.87E-04 2.29E-04 2.87E 4 2.87E-04 2.87E-04 2.99E.04 6.92E 04

, .........+..........+..........+..........+..........+..........+..........+..........+..........+

i TEEN l 2.88E 04 l 2.88E-04 l 2.29E-04 l 2.88E-04 l 2.88E-04 l 2.88E-04 l 3.00E-04 l 6.92E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

mlLD l 2.81E-04 l 2.81E-04 l 2.29E 04 l 2.81E-04 l 2,81E-04 l 2.81E-04 l 2.974-04 l 6.85E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IW M l 2.59E-04 l 2.59E-04 l 2.29E 04 l 2.59E 04 l 2.59E-04 l 2.59E-04 l 2.70E 04 l 6.63E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

I

SD11NN.N. EFFLUDR RELEASE REFORT d4GRY - JLfE 1988 R400 SECO MILEAR GDGATING STATIM APPDOIX B RADIOLOGICAL DOCT W MH

! 1988 QLMTER 2 GASEOUS EFFLUDR PATHAY VISITOR CDRER AT 0.14 MILES E PATHAY T.000Y GI-TRACT IDE LIVUt K!CPEY Tif(RDID LLNG SKIN

.o.0.....+..........+..........+..........+..........+..........+..........+..........+..........+

PLL)E l 4.58E-02 l 4.58E-02 l 4.58E-02 l 4.58E-02 l 4.5GE-02 l 4.58E 02 l 4.81E-02 l 1.29E-01 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

Guke l4.06E-03l4.06E-03l4.06E03l4.06E-03l4.06E-03l4.06E-03l4.06E-03l4.78E-03l

.o.o.....+..........+..........+..........+..........+..........+..........+..........+..........+

IM%L i ADULT 1.21E-02 1.21E02 1.07E-09 1.71E-02 1.21E-02 1.21E-02 1.23E-02 1.21E 02 i

.o........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l1.22E-02l1.22E-02l1.51E09l1.22E-02l1.22E-02l1.22E-02l1.24E-02l1.22E02l

.........+..........+..........+..........+.........+..........+..........+..........+..........+

GILD l 1.COE-02 l 1.08E-02 l 2.05E 09 l 1.08E-02 l 1.00E-02 l 1.00E-02 l 1.10E-02 l 1.08E-02 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IWANT l 6.20E-03 l 6.20E-03 l 1.62E-09 l 6.20E-03 l 6.20E-03 l 6.20E-03 l 6.32E-03 l 6.20E 03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TOTAL ACULT 6.20E-02 6.20E-02 4.99E-02 6.20E-02 6.20E-02 6.20E-02 645E-02 1.46E-01

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l6.21E-02l6.21E-02l4.99E-02l6.21E-02l6.21E-02l6.21E-02l6.46E02l1.46E-01l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

m!LD l 6.07E-02 l 6.07E-02 l 4.99E-02 l 6.0/E-02 l 6.07E 02 l 6.07E-02 l 6.32E-02 l 1.45E-01 l

.........+..........+....,,.....+..........+..........+..........+..........+..........+..........+

IWANT l 5.61E 02 l 5.61E-02 l 4.99E-02 l 5.61E-02 l 5.61E-02 l 5.61E-02 l 5.85E 02 l 1.40E-01 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

i i

1 4

r a

+

SGI#N.ML EFLN RD. EASE REPmi JH.MRY - JtM 1988 F#00 SECO NJCLEAR GDGATING STATIG APPDOIX B PADI0 LOGICAL IWACT m i4N 1988 QlDRTER 2 GASEWS EFFWENT PATHMY PNK KIOSK AT 0.33 MILES E PATMAY T. BEN GI-TPACT B0E LIVER KIDEY TIMOID LLE SKIN

.........+..........+..........+..........+..........+..........+........4..........+..........+

PLtM l1.05E-02l1.05E-02l1.05E-02l1.05E-02l1.05E-02l1.05E-02l1.10E-02l2.95E-02l o..o.....+..........+..........+..........+..........+..........+...,......+..........+..........+

GR170 l1.15E03l1.15E-03l1.15E-03l1.15E-03l1.15E03l1.15E-03l1.15E-03l1.36E03l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IMML AOULT 2.77E 03 2.77E-03 2.41E-10 2.77E-03 2.77E-03 2.77E-03 2.80E03 2.77E-03

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l2.79E-03l2.79E-03l3.38E-10l2.79E-03l2.79E-03l2.79E-03l2.84E03l2.79E-03l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 2.47E-03 l 2.47E-03 l 4.59E.10 l 2.47E-03 l 2.47E-03 l 2.47E-03 l 2.51E 03 l 2.47E-03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

t IWANT l 'i.42E-03 l 1.42E-03 l 3.62E.10 l 1.42E-03 l 1.42E-03 l 1.42E-03 l 1.44E-03 l 1.42E-03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TOTAL ADULT 1.44E-02 1.44E-02 1.17E-02 1.44E-02 1.44E-02 1.44E-02 1.50E-02 3.36E-02

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l1.44E-02l1.44E-02l1.17E-02l1.44E-02l1.44E02l1.44E02l1.50E-02l3.37E02l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 1.41E-02 l 1.41E-02 l 1.17E-02 l 1.41E-02 l 1.41E-02 l 1.41E-02 l 1.47E-02 l 3.33E-02 l

.........+..........+..........+..........+..........+..........+..........+..........+...........+

IWANT l 1.31E-02 l 1.31E-02 l 1.17E-02 l 1.31E-02 l 1.31E 02 l 1.31E-02 l 1.36E-02 l 3.23E 02 l

..o......+..........+..........+..........+..........+..........+..........+..........+..........+

I I

l

_ _ ~

a SD11#NML UFLt.0F RD. EASE FUmT JW4ARY . M 1988 R#00 SECO NILEAR GDGATING STATIM 4

APPDOIX B 4

RADIMICAL DOCT m MAN 1988 QlDRTER 2 GASEOUS EFRUENT PANY [

t WARD 0USE AT 0.14 MILES DE PATHAY T.m GI.TR/CT BOE LIVER KI N Y TWRDID Lt,NG SKIN

.o...... + .........+..........+..........+..........+..........+........,.+..........+..........+ [

PLLM l9.84E-02l9.84E-02l9.84E-02l9.84E-02l9.ME-02l9.84E02l1.03E-01l2.78E-01l

.........+..........+..........+..........+..........+..........+..........+.........+..........+

GRM0 l 8.64E-03 l 8.64E-03 l 8.64E-03 l 8.64E-03 l 8.64E4318.64E.03 l 8.64E-03 l 1.02E-02 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

, 14ML ,

ADJLT , 2.62E-02 2.62E-02 1.28E-09 2.62E-02 2.62E-02 2.62E-02 2.65E 02 2.62E-02

.........+..........+..........+.........+.........+..........+..........+..........+..........+

l TEEN l2.63E-02l2.63E-02]1.tCE-09l2.63E-02l2.63E-02l2.63E-02l2.68E-02l2.63E-02l 1- .........+..........+..........+..........+..........+..........+..........+..........+..........+

CHILD l 2.33E-02 l 2.33E-02 l 2.44E-09 l 2.33E-02 l 2.33E-02 l 2.33E-02 l 2.37E-02 l 2.33E-02 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IWANT l 1.34E-02 l 1.34E-02 l 1.92E-09 l 1.34E-02 l 1.34E-02 l 1.34E-02 l 1.36E-02 l 1.34E 02 l

.........+..........+..........+.........+..........+..........+..........+..........+..........+

TOTAL ACULT 1.33E-01 1.33E-01 1.07E-01 1.33E-01 1.33E 01 1.33E-01 1.38E-01 3.14E-01 r

j .........+..........+..........+.........4..........+..........+,..........+.......,..+..........+

i TEEN l1.33E-01l1.33E-01l1.07E-01l1.33E-01l1.33E-01l1.33E01l1.38E-01l3.15E-01l j .........+..........+..........+..........+..........+..........+......... +..........+..........+ ,

CIILD l 1.30E-01 l 1.30E 01 l 1.07E-01 l 1.30E-01 l 1.30E-01 l 1.30E-01 l 1.35E 01 l 3.12E-01 l .

-Ok k h 0k k$0 b 0k 5 5 0k k h -Ok k h 0k k b ok .02b0k  !

. 00.....+..........+..........+..........+..........+..........+..........+..........+..........+  ;

, t 1 '

] I t

F 1

i i

J

{

l l

I Sm!#NA. EFFLUDE RELEASE REPORT JWNY . M 1988 R#00 SECO ELEAR GDERATING STATIM APPD OIX B PA0!0 LOGICAL DOCT m MW 1988 QlMRTER 2 GASEOUS EFFLUDE PATHAY DESIM CITY AT 0.16 MILES DE PATHMY T.BCDY GI. TRACT B3E LIVER KIMEY TWOID LifG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

PLGE l8.14E-02l8.14E-02l8.14E-02l8.14E-02l8.14E02l8.14E-02l8.56E-02l2.30E-01l

..o......+..........+..........+..........+..........+..........+..........+..........+..........+

GRollo l7.44E-03l7.44E.03l7.44E-03l7.44E.03l7.44E-03l7.44E-03l7.44E-03l8.75E-03l

...o.....+..........+..........+..........+..........+..........+..........+..........+..........+

1t6L iOULT 2.16E-02 2.16E-02 1.05E-09 2.16E-02 2.16E 02 2.16E-02 2.19E.02 2.16E-02

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TED( l2.10E-02l2.18E-02l1.48E-09l2.18E-02l2.18E-02l2.18E-02l2.22E-02l2.18E-02l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

WILD l 1.93E-02 l 1.93E-02 l 2.01E-09 l 1.93E-02 l 1.93E-02 l 1.93E-02 l 1.96E.02 l 1.93E 02 l

.........+..........+..........+..........+..........+..........+..........+..........+.........,+

IT#fTl1.11E-02l1.11E-02l1.59E-09l1.11E-02l1.11E-02l1.11E-02l1.13E-02l1.11E-02l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TOTAL l ACULT 1.10E01 1.10E-01 8.88E-02 1.10E-01 1.10E-01 1.10E-01 1.15E 01 2.60E01

, .........+..........+..........+..........+..........+..........+..........+..........+..........+  ;

TED4 l1.11E-01l1.11E-01l8.88E-02l1.15.-01l1.11E-01l1.11E-01l1.15E-01l2.61E-01l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

m!LD l 1.00E-01 l 1.00E-01 l 8.88E 02 l 1.08E-01 l 1.08E-01 l 1.00E-01 l 1.13E 01 l 2.58E 01 l j .........+..........+..........+..........+..........+..........+..........+..........+..........+

IWAM l 9.99E-02 l 9.99E-02 l 8.88E-02 l 9.99E-02 l 9.99E-02 l 9.99E 02 l 1.04E-01 l 2.50E 01 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+  ;

L I

i f

i 1

l l

l l

l

SEM M EFL N M RD mT JAiURY . JLtE 1988 R#00 SECO f0 CLEAR GDERATItG STATIO{

APPDOIX B RMIOLOGICAL ItWCT 01 PW1 1988 Q@RTER 2 CASE 0JS EFFLVENT PATHMY PEAREST CAFDD4 AT 2.01 MILES W PATHMY T. BODY GI-TRACT BDE LIVER KI0tEY T}hT0!D LttG 9(IN

.o.......+..........+..........+.........+..........+..........+..........+..........+..........+

AOULT l 1.03E 04 l 1.03E-04 l 7.48E 13 l 1.03E-04 l 1.02E-04 l 1.02E-04 l 1.02E-04 l 1.02E 04 l ,

o........+..........+..........+..........+..........+.........+....,......+..........+..........+

TED4 l1.25E-04l1.16E-04l1.27E-12l1.25E-04l1.25E-04l1.25E-04l1.25E-04l1.26E04l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 1.98E 04 l 1.99E-04 l 3.09E-12 l 1.98E-04 l 1.98E 04 l 1.98E-04 l 1.98E-04 l 1.98E-04 l

.........+..........+..........+.........+..........+..........+...........+..........+..........+

i f

NEAREST C#DD4 AT 2.73 MILES WM PATHMY T.BCU( GI-TRACT BCtE LIVER KIDEY TRSOID LltG SKIN i

.........+..........+..........+..........+..........+..........+......... 4..........+..........+  !

ACULT l 8.06E-05 l 8.12E-05 l 8.15E.13 l 8.05E.05 l 8.05E.05 l 8.05E-05 l 8.05E-05 l 8.05E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEDi l9.86E-05l9.92E.05l1.39E-12l9.85E-05l9.85E-05l9.63E-05l9.85E05l9.85E05l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 1.56E.04 l 1.56E-04 l 3.37E-12 l 1.56E-04 l 1.56E-04 l 1.56E-04 l 1.56E-04 l 1.56E 04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

PEAREST C#004 AT 4.19 HILES tW PATHMY T.BG7( GI. TRACT IDE LIVm KIDEY TR60!D LitG SKIN

.......4..........+..........+..........+..........+..........+..........+..........+..........+

ADJLT l 'i.89E-05 l 5.94E-05 l 1.26E 12 l 5.89E-05 l 5.88E 05 l 5.2E-05 l 5.88E 05 l 5.88E-05 l

.........+..........+..........+..........+..........+..........p..........+..........+..e.a.....+

l TED4 l7.21E-05i7.26E-05l2.15E-12l7.20E05l7.20E-05l7.20E05l7.20E-05l7.20E-05l

...o.....+..........+..........+..........+..........+..........+..........+.........+..........+

GILD l 1.14E-04 l 1.14E-04 l 5.22E 12 l 1.14E 04 l 1.14E.04 l 1.14E-04 l 1.14E-04 l 1.14E-04 l

.........+..........+..........+..........+...... ...+..........+..........+..........+..........+

SDi!#M. EFFLUDIT ME R9mT JMY - JWE 1983 R#CO SECO tOCLEN1 GDBATItG STATIM APPD 0!X B 4

RADIMICAL IWACT m PM 1988 QlWITER 2 CASE 00S EFFLUENT PATMMY NEAREST G MDD1 AT 3,29 MILES SSW PAT 4MY T.m GI.T3ACT BTE LIVD1 KIDEY M ID LUG SKIN

.........A..........+..........+..........+..........+..........+..........+..........+..........+

/0 ULT l 3.71E-05 l 3.72f4 l 5.8BE.14 l 3.71E-05 l 3.71E 05 l 3.71E-05 l 3.71E-05 l 3.71E-05 l

.........+..........+..........+..........+.........+..........p.........+..........+..........+

TED4 l 4.5%E 05 l 4.55E-05 l 1.00E-13 l 4.54E-05 l 4.54E-05 l 4.54E-05 l 4.54E.05 l 4.54E-05 l

.........+..........+..........+..........+.........+..........+..........+..........+..........+

m !LD l 7.1CE 05 l 7. lee.05 l 2.43E-13 l 7.17E-05 l 7.17E-05 l 7.17E-05 l 7.17E-05 l 7.17E-05 l

.........+......s...+..........+..........+..........+..........+..........+..........+..........+

PEAREST G@DDI AT 1.98 MILES SW DATMMY T.BCUY GI.TP/CT 83E LIVER KIDEY M ID LUG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ADAT l 1.25E-04 l 1.25E-04 l 1.16E-12 l 1.25E-04 l 1.25E-04 l 1.25E-04 l 1.25E 04 l 1.25E-04 l

........ +..........+..........+..........+..........+..........+..........+..........+..........+

1EN l 1.52E 04 l 1.53E 04 l 1.97E-12 l 1.52E 04 l 1.52E-04 l 1.52E 04 l 1.52E 04 l 1.52E-04 l

.........+ .........+..........+...........+..........+..........+..........+..........+..........+

G ILD l 2.41E 04 l 2.41E.04 l 4.78E-12 l 2.41E-04 l 2.41E-04 l 2.41E.04 l 2.41E-04 l 2.41E-04 l

..... ...+..........+..........+......... + .........+..........+..........+..........+..........+

PENEST G@DD4 AT 1.48 HILES WSW l

PATHMY T aC0Y GI.TPKT BOE LIE KIDEY MID LUG 9(IN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ACULT l 1.73E 04 l 1.75E-04 l 1.97E.12 l 1,73E.04 ) 1.73E N l 1.73E-M l 1.73E 04 l 1.73E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TED4 l 2.12E-04 l 2.13E.04 l 3.36E-12 l 2.12E 04 l 2.1?E-M l 2.l?E 04 l 2.12E 04 l 2.12E 04 l l

.........+..........+.... .....+..........+..........+..........+..........+..........+..........+

MILD l 3.35E-04 l 3.36E 04 l 8.14E.12 l 3.35E-04 l 3.35E-04 l 3.35E 04 l 3.35E-04 l 3.35E-M l l .........+..........+.........p.........+..........+..........+..........+..........+..........+

I

t. a

i SEMI # MlAL EFFLUENT PELEASE REF m T J4GRY - ate 1988 RNOC SECO POCLEAR GDEPATItG STATIM APPD0lX A J

PADI0 LOGICAL IWACT m tM 1988 QlMTER 1 CASE 0VS EFFLUENT PANY VISITOR CENTER AT 0.14 MILES E l

PA N Y T. BODY GI. TRACT BOE LIVER KIDEY TIMDID LltG SKIN ,

kb b bbh$bi b$bbk

.........+..........+......bibbbk$ bib $bbh$bifbbbk$ bib $bb

....+..........+ .........+..........+..........+..........+..........+ .

i GR0lf0 l2.27E l 2.27E 03 l 2.27E 03 l 2.27E-03 l 2.27E-03 l 2.27E 03 l 2.27E 03 l 2.67E 03 l l

.........+.......-03 ...+..........+..........+..........+..........+..........+..........+..........+  !

ItM. I ADJLT 6.94E 03 6.95E-03 0.00E-01(6.94E03 6.94E-03 6.94E-03 7.13E03 6.94E 03  :

.........+..........+..........+..........+..........+..........+..........+..........+..........+ +

TEEN l 6.98E-03 l 6.99E-03 l 0.COE-01 l 6.98E 03 l 6.98E.03 l 6.98E-03 l 7.27E-03 l 6.98E-03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+ +

G It.D l 6.18E-03 l 6.18E-03 l 0.00E-01 l 6.17E 03 l 6.17E-03 l 6.17E-03 l 6.40E-03 l 6.17E 03 l

, .........+..........+..........+..........+..........+..........+..........+..........+..........+

Iff#6 l 3.55E-03 l 3.55E-03 l 0.00E-01 l 3.55E-03 l 3.55E-03 l 3.55E-03 l 3.70E 03 l 3.55E 03 l .

.........+..........+..........+..........+..........+.........+.........+..........+..........+

TOTAL '

AOULT 9.21E03 9.22E-03 2.27E-03 9.21E-03 9.21E-03 9.21E-03 9.40E03 9.61E C0

! .........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l 9.25E 03 l 9.26E-03 l 2.27E-03 l 9.25E-03 l 9.25E-03 l 9.25E-03 l 9.54E 03 l 9.65E-03 l

.........+..........+..........+..........+..........+..... .. .+..e.......+..........+..........+

GILD l 8.45E 03 l 8.45E 03 l 2.27E-03 l 8.44E-03 l 8.44E-03 l 8.44E 03 l 8.67E-02 l 6.EME-03 l ,

.........+..........+..........+..........+..........+..........+..........+..........+..........+

1 ItF#6 l 5.82E.03 l 5.82E-03 l 2.27E-03 l 5.82E 03 l 5.82E 03 l 5.82E 03 l 5.97E-03 l 6.22E-03 l 4 .........+..........+..........+..........+..........+..........+..........+..........+..........+

l I

e I

i l

i

SWI#RML EFFLM RELEASE REPORT d m RY - JLiiE 1988 R#00 SECO flCLEAR GDERATItG STATIM APPD0!X B RADIOLOGICAL DOCT 04 MW 1988 QlMRTER 2 M SECUS EFFL N PATH MY PEAREST G4004 AT 3.00 M!I.ES tE PAT 4MY T.BW( GI.TFACT EDE LIVER KIGEY T W O10 LLPG SKIN

.........+..........+..........4..........+..........+..........+..........+..........+..........+

AOUI.T l 1.19E-04 l 1.21E-04 l 1.60E.12 l 1.19E-04 l 1.19E 04 l 1.19E-04 l 1.19E-04 l 1.19E-04 l

........+..........+..........+.........4..........+..........+..........+..........+.........4 TEDi l 1.46E-04 l 1.47E-04 l 2.72E-12 l 1.46E.04 l 1.45E-04 l 1.46E 04 l 1.46E 01 l 1.46E-04 l

.........+..........+..........+..........+.........+..........+..........+..........+..........+

mild l 2.31E-04 l 2.31E-04 l 6.61E-12 l 2.30E-04 l 2.30E-04 l 2.30E-04 l 2.30E 04 l 2.30E-04 l

........+..........+..........+..........+..........+..........+..........+..........+.........-+

i lEAREST MFDDi AT 0.71 MILES DE PATHMY T.BOU( GI-TPACT BOE LIVER KIDEY TR(FDID LltG SKIN i .........+..........+..........+..........+..........+..........+..........+..........+..........+

ACULT l 2.79E-03 l 2.87E.03 l 3.92E.11 l 2.78E.03 l 2.78E-03 l 2.78E-03 l 2.78E-03 l 2.78E-03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+ '

TEW l3.42E0313.50E-03l6.68E-11l3.41E-03l3.40E.03l3.40E03l3.40E-03l3.40E-03l

.........+..........+..........+..........+..........+ .........+..........+..........+......... +

W ILD l 5.41E-03 l E.44E.03 l 1.62E.10 l 5.39E-03 l 5.37E-03 l 5.37E 03 l 5.37E-03 l 5.37E-03 l

.. ......+..........+..........+..........+..........+..........+..........+..........+........../.

tEARE5T GMDD4 AT 1.59 MILES SE l NTHMY T.BT( GITRACT B3E LIVER KIDEY TWOID OG SKIN

.........+..........+.........4..........+..........+..........+..........+...........+..........+

AWLT l 1.88E-04 l 1.92E-04 l 2.96E-12 l 1.88E-04 l 1.88E-04 l 1 WE-04 i 1.88E-04l1.0BE-04l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

i TEDi l 2.30E-04 l 2.35E-M l 5.05E-12 l 2.30E-04 l 2.30E-04 l 2.30E-fA l 2.30E-M l 2.30E-04 l l .........+..........+..........+..........+..........+..........+..........+..........+..........+

( mild l 3.65E 04 l 3.66E-04 l 1.22E-11 l 3.ME-04 l 3.63E-04 l 3.63E-N l 3.63E 04 l 3.63E-M l i

.........+..........+..........+..........+..........+..........+..........+..........+..........+

I

I SDtI#NAL EFFLUENT RELEASE REPORT d40RY . JL}E 1988 RN00 SECO NJCLEAR GENERATING STATION APPD 0!X B RADIOLOGICAL IWACT ON M W 1988 QL8RTER 2 CASECUS EFFLUENT PATMY MILX C0W AT 0.71 MILES DE PAT M Y T.im Gl.TPACT 83E LIVER KIDEY TWOID LLNG SKIN

...o.....+..........+..........+..........+..........+..........+..........+..........+..........+

ACULT l 1.09E-03 l 1.10E-03 l 3.58E-09 l 1.09E 03 l 1.09E-03 l 1.09E-03 l 1.09E-03 l 1.09E 03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TED4 l1.42E-03l1.43E-03l6.50E-09l1.42E-03l1.42E-03l1A2E03l1.42E.03l1.42E-03l

. . . . . . . . . + . . . . . . . . . . + . . . . . . . . . . + . . . . . . . . . . + . . . . . . . . . . + . . . . . . . . . . + . . . . . . . . . . + . . . - . . . . . . + . . .......+

GILD l 2.25E-03 l 2.25E-03 l 1.58E-08 l 2.24E-03 l 2.24E 03 l 2.25E-03 l 2.24E-03 l 2.24E.03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

INFANT l 3.41E.03 l 3.41E-03 l 2.20608 l 3.41E 03 l 3.40E-03 l 3.42E-03 l 3.40E-03 l 3.40E-03 l

. . . . . . . . . + . . ......+..........+..........+... .m .. + .........+..........+..........+..........+

MILX CCW AT 1.98 MILES SW PAT M Y T.BCDY GI-TPACT BOE LIVER KIDEY TWOID LLNG SKIN j .o.o.....+..........+..........+..........+..........+..........+.........+.........w....s....+

/0)LT l 4.89E-05 l 4.89E-05 l 1.06E.10 l 4.88E-05 l 4.8BE 05 l 4.89E 05 l 4.8BE-05 l 4.88E 05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TED4 l 6.36E 05 l 6.37E-05 l 1.92E.10 l 6.36E-05 l 6.36E-05 l 6.37E.05 l 6.36E-05 l 6.36E 05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 1.01E-04 l 1.01E-04 l 4.65E.10 l 1.01E-04 l 1.01E-04 l 1.01E-04 l 1.01E-04 l 1.01E 04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IW#6 l 1.53E-04 l 1.53E-04 l 9.70E.10 l 1.53E-04 l 1.53E 04 l 1.53E-04 l 1.53E-04 l 1.53E.04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

l MILX C0W AT 2.25 MILES WSW PAT M Y T.EEDY GI-TPACT BOE LIVER KIDEY TWOID LtkG 9(IN o........+..........+..........+..........+..........+..........+..........+..........+..........+

AOULT l 2.95E-05 l 2.96E-05 l 6.50E-11 l 2.95E-05 l 2.95E-05 l 2.96E 05 l 2.95E-05 l 2.95E-05 l

.........+..........+..........+..........+..........+..........+..........+..........r.........+

TED4 l 3.85E-05 l 3.85E-05 l 1.18E 10 l 3.85E 05 l 3.85E-05 l 3.85E-05 l 3.85E-05 l 3.85E 05 l i o........+..........+..........+..........+..........+..........+..........+..........+..........+

OillD l 6.08E-05 l 6.08E-05 l 2.86E.10 l 6.08E-05 l 6.WE 05 l 6.09E 05 l 6.08E-05 l 6.08E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

1 ITANTl9.23E-05l9.23E-05l5.97E10l9.22E-05l9.22E-05l9.25E-05l9.22E-05l9.22E-05l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

l l

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SWINMML EFLN M N JMMRf . JM 1988 R400 SECO MILENt GDGATING STATIM APPD0!X B RADIO.0GICAL DOCT m MW 1988 QlMRTER 2 CASEalS EFFLUENT PATERY MILX C m AT 4.81 MILES W l

PATHRY T.00DY Gl. TRACT EDE LIVER KIGEY THYICID LUG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

AOLLT l 8.00E-06 l 8.01E-06 l 9.22E.12 l 8.00E-06 l 8.00E-06 l 8.01E 06 l 8.00E-06 l 8.00E 06 l l j

.........+..........+..........+..........+..........+.........4..........+..........+..........+

TEEN l1.04E.05l1.04E05l1.67E.11l1.04E.05l1.04E-05l1.04E05l1.04E-05l1.04E-05l  !

.........+..........+.......... p .........+..........+..........+..........+..........+..........+ 1 m !LD l 1.65E 05 l 1.65E-05 l 4.06E.11 l 1.65E 05 l 1.65E-05 l 1.65E-05 l 1.65E-05 l 1.65E 05 l l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IWANTl2.50E-05l2.50E-05l8.47E.11l2.50E-05l2.50E-05l2.50E05l2.50E-05l2.50E-05l

..........+..........+..........+.........+..........+..........+..........+..........+..........+

SEMINtGL EFFLLOG RELBSE REFORT J40Rf . JLif 1988 R400 SECO MILEAR GDGATItG STATIO1 APPDOIX B RADIOLOGICAL DOCT 01 MW 1988 QLMTER 2 CASEOUS EFFLUDR PATHMY MILX GMT AT 3.50 MILES SW PATMMY T.80D( GI-TRACT BOC LIVER KIGEY lifdO!D utG SKIN  :

.........+..........+..........+..........p.........+..........+.........4..........&..........+ t ADJ.T l 3.48E-05 l 3.48E 05 l 3.37E.11 l 3.48E.05 l 3.48E 05 l 3.48E-05 l 3.48E-05 l 3.48E 05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+ l L

TED4 l4.53E05l4.53E-05l6.11E-11l4.53E-05l4.53E-05l4.54E-04l4.53E05l4.53E-05l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

Oi!LD l 7.16E-05 l 7.16E-05 l 1.48E.10 l 7.16E-05 l 7.16E.05 l 7.17E-05 l 7.16E-05 l 7.16E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

IW#6 l 1.09E-04 l 1.09E 04 l 3.09E.10 l 1.09E 04 l 1.09E-04 l 1.09E 04 l 1.09E-04 l 1.09E 04 l 7

.........+..........+..........+..........+..........+..........+.........+..........+..........+  ;

3  :

MILX GMT AT 2.01 MILES W l PATHMY T.BT( GI1 FACT BCE LIVER KIDEY T)fSCID LLPG SKIN i .........+..........+..........+..........+..........w .........e .........+..........+..........+

i l M11LT l 8.20E-05 l 8.20E-05 l 8.19E.11 l 8.20E-05 l 8.20E.05 l 8.20E 05 l 8.20E-05 l 8.20E-05 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEDi l1.07E04l1.07E-04l1.49E-10l1.07E-04l1.07E-04l1.07E-04l1.07E04l1.07E-04l

.........+..........+..........+..........+..........+..........+..........+..........+..........+  ;

j OillD l 1.69E-04 l 1.69E-04 l 3.61E.10 l 1.69E 04 l 1.69E 04 l 1.69E-04 l 1.69E 04 l 1.69E 04 l l l .........+..........+..........+..........+..........+..........+..........+..........+..........+ j 1W#6 l 2.56E.04 l 2.56E.04 l 7.53E.10 l 2.56E-04 l 2.56E 04 l 2.56E-04 l 2.56E-04 l 2.56E-04 l .

l .........+..........+..........+..........+..........+..........+..........+..........+..........+  !

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t SWINNR. EFFLUENT RELEASE REPORT JNURf - M 1988 R400 SECO NILEAR GDEATIfG STATIM APPDolXB i RADIOLOGICAL DOCT W WN 1988 QuoRTG 2 GASECUS EFFLUENT PATIMY j i

i j EAT ANISL AT 0.26 MILES WSW I i

PANY T.m GITRACT BOE LIVER KIDEY T)fdOID LifG EIN r

.........+..........+..........+..........+..........+..........+..........+..........+..........+

A0 ULT l 8.24E-04 l 8.39E-04 l 1.99E.10 l 8.23E-04 l 8.22E-04 l 8.22E-04 l 8.22E-04 l 8.22E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+ .

TEEN l4.92E.04l4.99E-04l1.65E.10l4.91E-04l4.90E-04l4.90E-04l4.90E-04l4.90E04l l

o........+..........+..........+..........+..........+..........+..........+..........+..........+ i I

WILD l 5.95E 04 l 5.97E-04 l 3.07E-10 l 5.93E-04 l 5.92E-04 l 5.92E-04 l 5.92E-04 l 5.92E-04 l I

.........+..........+..........+..........+..........+........9.........+..........+..........+

, EAT ANIML AT 0.32 MILES W PAT 1MY T.m GI.TTVCT 83E LIVER KIGEY TmiOID LtlG EIN

.........+..........+..........+..........+..........+.........-p.......4.........+..........+

i AOULT l 6.04E 04 l 6.17E 04 l 1.18E-10 l 6.03E 04 l 6.0'E.C4 l 6.02604 l 6.02E-04 l 6.02E-04 l .

...o.....+..........+..........+........4..........+..........+..........+..........+.........4 TEEN l 3.61E-04 l 3.67E-04 l 9.82E.ll l 3.60E-04 l 3.59E-04 l 3.59E 04 l 3.59E-04 l 3.59E-04 l

, .........+..........+..........A..........+..........+..........+..........+..........+..........+

} m ILO l 4.36E-04 l 4.38E-04 l 1.82E 10 l 4.35E-04 l 4.34E-04 l 4.34E-04 l 4.34E-04 l 4.34E-04 l

.........+..........+.........+..........+...........+..........+..........+..........+..........+

l i

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SEMIMGL EFFLLDR RELEASE REKRT JHM( - J.tE 1988 R#00 SECO flILEAR GDEPATING STAT!m APP 00lX B RADIOLOGICN. IWACT Of MW 1988 QMTER 2 GASEajS EFFLUENT PATMY J

EAT MM AT 0.28 MILES WW PAT M Y T.m GI.TIVCT BOE LI'KR KIDO T1MOID LilG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

AOULT l 1.00E-03 l 1.11E 03 l 3.22E 10 l 1.00E-03 l 1.08E-03 l 1.08E-03 l 1.00E-03 l 1.00E 03 l

.........+..........+..........+.4.......+..........+..........+..........+..........+..........+

TEDi l 6.47E-04 l 6.61E 04 l I .68E.10 l 6.46E-04 l 6.44E 04 l 6.44E-04 l 6.44E 04 l 6.44E 04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 7.83E-04 l 7.87E-04 l 4 97E.10 l 7.E-04 l 7.78E-04 l 7.78E.04 l 7.78E 04 l 7.78E-04 l o........+..........+..........+..........+..........+..........+..........+..........+..........+

EAT MIM4. AT 0.32 MILES fW PA1 M Y Tm GI. TRACT BOE LIVER KIDEY T1M0!D LttG SKIN j

.........+..........+..........+..........+..........+.......-..+..........+..........+..........+

AOULT l1.36E-03l1.41E-03)1.09E-09l1.35E-03l1.35E03l1.35E-03l1.35E-03l1.35E-03l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

tem l 8.10E.04 l 8.36E-04 \ 9.09E-10 l 8.07E 04 l 8.04E 04 l 8.05E-04 l 8.04E-M l 8.04E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 9.E0E-04 l 9.87E-Oi l 1.69E 09 l 9.74E-04 l 9.72E 04 l 9.72E.04 l 9.72E-04 l 9.72E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

EAT MM AT 0.31 MILES ttM PA1 M Y T.m GI-TPACT 83E LIVER KIDO UMOID LLPG SKIN l .........+..........+..........+..........+..........+..........+..........+..........+..........+

AQJLT l 1.14E.03 l 1.18E 03 l 7.62E 10 l 1.14E-03 l 1.13E-03 l 1.13E-03 l 1.13E 03 l 1.13E-03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TES l6.81E-04l7.02E-04l6.33E.10l6.78E-04l6.76E-04l6.77E-0416.76E-04l6.76E04l

, ...o....4..........+..........+..........+..........+..........+..........+..........+.........+

GILD l 8.24E-04 l 8.30E-04 l 1.17E-09 l 8.19E-04 l 8.17E-04 l 8.17E-04 l 8.17E-04 l 8.17E-04 l j .........+..........+..........+..........+..........+..........+..........+..........+..........+

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I SO414M. EFRUENT RELEASE PENRT MMY . JLNE 1988 R#00 SECO f4ILEM GDGATI?G STATIG1 APPD0!XB PADIOLOGICAL DOCT Of HW i 1988 QLMRTER 7 CASECUS EFRUENT PATMY lEAT MD%L AT 0.14 MILES S PAT M Y T.BTI GI-TRACT BOE LIVER KIGEY l}MOID LUG SKiti

...o.....+..........+..........+..........+..........+..........+..........+..........+..........+

ACULT l 2.50E.03 l 2.54E-03 l 1.03E 10 l 2.50E-03 l 2.50E-03 l 2.50E-03 l 2.50E.03 l 2.50E 03 l

.o.......+..........+..........+..........+..........+..........+..........+..........+..........+

TEDi l1.50E.03l1.51E-03l8.53E-11l1.49E03l1.49E-03l1.49E-03l1.49E-03l1.49E03l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 1.81E 03 l 1.81E-03 l 1.58E.10 l 1.80E-03 l 1.80E-03 l 1.00E-03 l 1.80E-03 l 1.80E 03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

KAT ANM AT 0.13 MILES SSW

{ PAT M Y T.in7( GI. TRACT BOE LIVER KIDEY TIMOID LUG SKIN

., .........+..........+..........+..........+..........+..........+..........+..........+..........+

ACULT l 2.69E-03 l 2.72E-03 l 1.10E.10 l 2.69E 03 l 2.69E-03 l 2.69E 03 l 2.69E-03 l 2.69E-03 l  ;

.........+..........+..........+..........+..........+..........+ .........+..........+..........+

) TED4 l1.61E03l1.62E-03l9.11E.lll1.60E-03l1.60E-03l1.60E03l1.6CE03l1.60E03l  ;

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 1.94E-03 l 1.95E-03 l 1.69E-10 l 1.94E-03 l 1.94E-03 l 1.94E 03 l 1.94E-03 l 1.94E 03 l

.........+..........+..........+..........+..........+..........+..........+..........+ .........+

MAT MD%L AT 0.18 MILES 54 I J

i PAT M Y T.8mf GI-TRACT BOE LIVER KIDEY T)MOID LQG SKIN [

.........+..........+..........+..........+..........+......... .........+......... ........

l

AGLT l 2.07E.03 l 2.10E-03 l 4.14E.10 l 2.07E-03 l 2.07E 03 l 2.07E-03 l 2.07E-03 l 2.07E 03 l <

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEDi l 1.24E-03 l 1.25E-03 l 3.44E.10 l 1.24E 03 l 1.23E-03 l 1.23E-03 l 1.23E.03 l 1.23E.03 l l

...o.....+..........+..........+..........+..........+..........+..........+..........+..........+ l GILD l 1.50E 03 l 1.50E-03 l 6.38E.10 l 1.49E-03 l 1.49E-03 l 1.49E.03 l 1.49E 03 l 1.49E-03 l  ;

j .........+..........+..........+..........+..........+..........+..........+..........+..........+

i i

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S@INM Em E lU@I MRY . JLfE 1988 F#00 SECO NILEAR GEMFATItG STATIQ4 APPD0lX B RA010LOGICN. IWACT ON mon 1988 QLMTER ?. CASECUS EFFLN PATHRY EAT MIM. AT 0.43 MILES SE PATHRY T.m GI.TkACT BOE LIVER KIGEY TWOID LltG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ACULT l 4.32E-04 l 4.57E 04 l 1.62E.10 l 4.30E-04 l 4.28E 04 l 4.28E-04 l 4.28E-04 l 4.28E 04 l

.o.o.....+..........+..........+..........+..........+..........+..........+..........+..........+

TED4 l 2.58E 04 l 2.71E 04 l 1.34E.10 l 2.57E-04 l 2.55E 04 l 2.55E-04 l 2.55004 l 2.55E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

GILD l 3.13E-04 l 3.16E-04 l 2.49E.10 l 3.10E-04 l 3.09E 04 l 3.09E 04 l 3.09E 04 l 3.09E 04 l

...o.....+..........+..........+..........+..........+..........+..........+..........+..........+

K AT ANIMot AT 0.13 MILES SSE PATHMY T.m GI-TRACT BOE LIVER KIDEY TWOID LltG E1N

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ACULT l 2.21E-03 ] 2.29E-03 l 3.57E.33 l 2.20E-03 l 2.20E 03 l 2.20E-03 l 2.20E-03 l 2.20E 03 l o........-p.........+..........+..........+..........+..........+..........+..........+..........+

TEIN l1.32E03l1.36E03l2.97E33l1.32E.03l1.31E-03l1.31E.03l1.31E-03lL31E01l

.........+..........+..........+..........+..........+..........+..........+..........+......o...+

Oi!LD l 1.60E.03 l 1.61E-03 l 5.51E.33 l 1.59E-03 l 1.58E-03 l 1.58E.03 l 1.58E-03 l 1.58E t0 l

..o......&..........+..........+..........+..........+..........+..........+..........+.........,6

I SDi!# MAL EFFLLBfT RELEASE REPmT JNORY - JLPE 1988 R#00 SECO NILEAR GDGATING STATION APPD OIX B j RADIOLOGICAL IWACT W MN  ;

1988 QlMTER 2 CASEOUS EFFLUENT PATHAY EAT ANIML AT 0.29 MILES DE a

. PATHAY T. BIN GI. TRACT EDE LIVER KIDEY TH(RDID LlfG SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

AELT l1.95E-03l2.00E-03l5.54E.10l1.94E03l1.93E03l1.93E03l1.93E03l1.93E03l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TED4 l1.17E-03l1.23E-03l4.60E.10l1.16E-03l1.15E-03l1.15E03l1.15E-03l1.15E-03l

.........+..........+..........+..........+...........+..........+..........+..........+..........+

W ILD l 1.41E.03 l 1.43E-03 l 8.54E.10 l 1.40E.03 l 1.39E 03 l 1.39E 03 l 1.39E 03 l 1.39E 03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

FAT ANIML AT 0.42 MILES E PATHAY T.80CN GI-TPET BCE LIVER KIDEV lWSOID LLM1 SKIN

.........+..........+..........+..........+..........+..........+..........+.........4..........+

/0VLT l 4.95E-04 l 5.29E-04 l 1.73E.10 l 4.93E-04 l 4MiE-04 l 4.91E-04 l 4.91E 04 l 4.91E 04 l

.........+..........+..........+..........+.........s..........+..........+..........+..........+

TEEN l 2.96E 04 l 3.13E-04 l 1.44E.10 l 2.94E44 l 2.93E-04 l 2.93E 04 l 2.93E@ l 2.93E-04 l

.........+..........+..........+.........s........+..........+..........+..........+..........+

WILD l 3.59E 04 l 3.64E4 l 2.67E.10 [ 3.56E 04 l 3.54E 04 l 3.54E-04 l 3.54E 04 l 3.54E 04 l

.........+..........+..........+..........+..........+..........+..........+.........+..........+

KAT ANISL AT 0.42 MILES ESE PATHRY T.BT( GI.TPKT EDE LIVER KIDEY TR4010 LLfC SKIN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

AOULT l 4.73E-04 l 4.95E 04 l 7.52E Il l 4.72E-04 l 4.70E 04 l 4.70E 4 l 4.70E-04 l 4.70E 4 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TED4 l2.83E-04l2.94E-04l6.25E.lll2.82E04l2.81E-04l2.81E-04l2.81E04l2.81E04l

.........+..........+..........+.........4..........+..........+..........+..........+..........+

WILD l 3.43E 04 l 3.46E-04 l 1.16E.10 l 3.40E-04 l 3.39E M l 3.39E 04 l 3.39E 04 l 3.39E 04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

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SWI#tt.AL UFLN NE 'EPmT MRY . M 1988 R#DD SECO NJCLEAR GDERATING STAT!m APPD0lX B RADIOLOGICAL IHYCT m MW 1998 QWER 2 CASED.S EFFLN PANY KAT MIH4. AT 0.40 MILES N PANY T.BTt GI TRACT BGE LMR KIDEY T M ID LtfG SKIN

.o.......+..........+..........+..........+..........+..........+..........+..........+..........+

ADULT l 8.50E-04 l 8.81E.04 l 4.14E-10 l 8.48E 04 l 8.46E-04 l 8.46E 04 l 8.46E-04 l 8.46E-04 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

TEEN l5.00E04l5.24E04l3.44E10l5,06E.04l5.05E-04l5.05E-04l5.0$E-04l5.05E04l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

WILD l 6.15E-04 l 6.19E.04 l 6.38E 10 l 6.llE 04 l 6.09E.04 l 6.10E-04 l 6.09E 04 l 6.09E 04 l

.........+..........+..........+..........+..........p.........+..........+..........+..........+

KAT Mit%L AT 0.42 HILES ffE PANY T.BT( GI.TPACT BDE LIVER KIDEY T M ID LOG SKIN

.........+..........+..........+.........+..........+..........+..........+..........+..........+

AD.t.T l 6.79E-04 l 7.09E.04 l 5.20E.10 l 6.77E-04 l 6.75E-04 l 6.75E-04 l 6.75E.04 l 6.75E 04 l

.........+..........+..........+..........+..........+.......,..+..........+..........+..........+

tem l 4.06E 04 l 4.21E-04 l 4.32E 10 l 4#E 04 l A.03E.04 l 4.03E-04 l 4.03E-04 l 4.03E 04 l

.........+..........+..........+..........+., ..... 4 .........+..........+..........+..........+

m!LD l 4.91E.04 l 4.96E-04 l 8.01E.10 l 4.8PC 04 l 4.8'444 i 4.07E-04 l 4.87E-04 l 4.87E-04 l

.........+..........+..........+..........+..........c........4..........+..........+..........+

KAT Mmu. AT 0.2:' HILES E PANY T8@( GI. TRACT M LIVm KIDEY TMID LttG 9(IN

.........+..........+..........+..........+..........+..........+..........+..........+..........+

ADJLT l 1.84E 03 l 1.92E-03 l 7.62E.10 l 1.84E-03 l 1.83E 03 l 1.83E 03 l 1.83E-03 l 1.83E-03 l

.........+..........+..........+..........+..........+..........+..........+.........+..........+

TES l1.10E-03l1.14E-03l6.33E.10l1.10E-03l1.09E03l1.09E-03l1.09E-03l1.09E03l

.........+..........+..........+..........+..........+..........+..........+..........+.........+

GILD l 1.33E 03 l 1.35E 03 l 1.17E 09 l 1.32E-03 l 1.32E-03 l 1.32E-03 l 1.32E-03 l 1.32E.03 l

.........+..........+..........+..........+..........+..........+..........+..........+..........+

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SENIANNUAL EFFIEENT RELEASE REPORT  !

JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION j t

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2 l APPENDIX C - RADIOI4GICAL IMPACT ON MAN  !

l QUARTER 1 LIQUID EFFLUENT PATHWAY  !

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SDil#t&4. EFFLUDiT RELEASE REKRT J#GRY - J.NE 12 -

P#00 SECO MILEAR GDERATING STATIG4 APPD0!XC PADIOLOGICAL IWICT 04 MW 1988 QLMTER 1 LIqVID EFFLUDR PATBAY l

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MXIMJi ACULT (mDi) i t

FATHRY SKIN EDE LIVER TOTAL EEDY TWOID KIDEY llNG GI LLI ,

4 ,

l F191 0.00E-01 3.1dE02 4.35E02 2.85E-02 6.60E07 1.48E02 4.91E03 1.24E-03 i INVERTEBRA 0.00E01 5.23E-03 7.18E-03 4.74E03 2.17E-07 2.43E-03 8.07E-04 ,6.62E 04 l ORI*ING 0.00E01 0.00E-01 0.00E-01 0.00E 01 0.00E-01 0.00E 01 0.00E01 0.00F01 l i

90RELIE 1.81E03 1.55E 03 1.55E-03 1.55E 03 1.55E-03 1.55E-03 1.55E03 1.55E-03 j

SilmlM3 0.00E01 5.29E-06 5.29E-06 5.29E-06 5.29E-06 5.29E-06 5.29E 06 5.29E-06 YEGETATICN 0.00E-01 7.24E 03 1.01E02 6.91E03 1.77E05 3.38E-03 1.14E03 3.60E-03 j LEAFY VEGE 0.00E01 8.92E-04 1.24E-03 8.50E 04 2.18E 06 4.16E04 1.40E 04 4.43E-04 MILX 0.00E01 2.60"-03 3.57E-03 2.35E 03 4.84E06 1.21E-03 4.06E-04 1.77E-04 .

i EAT 0.00E01 3.24E-04 4.73E 04 3.52E 04 3.78E 06 1.54E-04 5.37E-05 5.12E-04 i j  :

TOTM. 1.81E03 4.96E 02 6.76E 02 4.53E-02 1.58E-03 2.*AE 02 9.00E 03 8.18E-03 1

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4 SDil#t4AL EFFLVENT RELEASE REPORT J44#RY - JLtE 1988 RN00 SECO ELEAR GDGATING STATION APPD0!XC I i- PA0!0 LOGICAL IWACT m M i 1988 Ql#RTER 1 LIQUID EFFLLENT PATMY

(

MXIM)1 TED#GER (WO!)

a  !

l DATHAY SKIN EDE LIVER TOTAL Emy T)MOID KI(MY Lt}C GI-LLI FISH 0.00E 01 3.41E-02 4.53E 02 1.58E02 5.00E 07 1.54E02 5.99E 03 9.21E 04 [

!WERTEBRA 0.00E-01 5.53E 03 7.39E03 2.63E03 1.65E07 2.51E03 9.74E 04 4.64E04 CRl* LNG 0.00E01 0.00E01 0.00E-01 0.00E01 0.00E01 0.00E-01 0.00E 01 0.00E01

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90RELIE 9.07E-04 7.73E 04 7.73E 04 7.73E-04 7.73E 04 7.73E 04 7.73E-04 7.73E-04 l

SWD9 TING 0.00E-01 5.29E-06 5.29E 06 5.29E-06 5.29E-06 5.29E-06 5.29E-06 5.29E-06 j VEGETATIm 0 00E 01 1.23E 02 1.67E-02 6.38E 03 2.16E-05 5.60E 03 2.19E-03 3.99E 03  !

l LEAFYVEGE 0.00E-01 8.22E-04 1llE03 4.26E-04 1.44E-05 2.74E-04 1.46E01 2.66E 04 l

i MILX 0.00E-01 4.72E-03 6.29E-03 2.21E03 6.30E06 2.14E-03 8.36E-04 2.17E04 EAT 0.00E-01 2.69E 04 3.80E 04 1.73E04 2.25E06 1.24E 04 ~5E 05 2.76E04 [

i TOTAL 9.07E 04 5.85E 02 7.80E-02 2.84E02 8 llE 04 2.69E02 . 10E 02 6.9EE-03  :

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SD41#f0L EFFLUENT RELEASE REPORT MORY - JlfE 1988 P#DO SECO f4ILEAR GDEPATItG STATIW APPD0!X C l RADIOLOGICAL ItWCT m MH 1988 Ql#RTER 1 LIQUID EFFLUENT PATHAY HMlHM OilLD (tMN) i PAT M Y SKIN BM LIVER TOTAL M TWOID KIDEY LlJG GI LLI l FISH 0.00E 01 4.29E 02 4.llE02 6.llE03 4.19E07 1.34E 02 4.81E-03 3.53E-04 E

ItWERTEBRA 0.00E 01 6.84E 03 6.57E-03 1.03E-03 1.34E07 2.13E03 7.67E 04 1.63E04 l

ORl*ING 0.00E01 0.00E01 0.00E-01 0.00E-01 0.00E-01 0.00E-01 0.00E01 0.00E01 90RElltE 1.27E-04 1.00E 04 1.00E-04 1.00E-04 1.00E-04 1.00E 04 1.00E 04 1.08E04  ;

SWIMING 0.00E 01 7.41E07 7.41E-07 7.41E-07 7.41E07 7.41E-07 7.41E-07 7.41E07 I l

VEGETATION 0.00E 01 2.97E-02 2.89E02 5.55E-03 3.42E-05 9.31E-03 3.37E-03 2.68E-03 LEAFY VEGE 0.00E-01 1.49E-03 1.45E03 2.77E-04 1.71E06 4.65E-04 1.68E 04 1.34E 04 l MILX 0.00E01 1.14E02 1.09E-02 1.66E-03 9.95E06 3.55E-03 1.28E-03 1.58E 04 TEAT 0.00E-01 4.95E-04 5.01E04 1.45E 04 2.72E06 1.57E-04 5.83E 05 1.41E04  !

TOTAL 1.27E04 9.29E-02 8.9SE 02 1.49C 02 1.58E-04 2.91E-02 1.06E-02 3.74E03 I L

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SDi!#NFL EFFLVENT RELEASE REPORT J#URY - JLNE 1988 R400 SECO PUCLEAR GEERATItG STATICN APPD0!X C R/OIOLOGICAL IWACT ON MAN I 1988QLDRTER1LIQUIDEFFLUENTPATHRY i I  !

MXIMM Iff#6 (504)

[

PATERY SKIN IDE LIVER TOTAL EKDY TRM)l0 KICNEY L90 GILLI F19i 0.00E01 0.00E01 0.00E 01 0.00E01 0.00E01 0.00E01 0.00E01 0.00E01 '

ORI*ltG 0.00E01 4,96E36 6.01E36 7.55E37 1.02E37 1.66E36 7.34E 37 3.63E37

]

2 j 90RELIE 0.00E01 0.00E-01 0.00E-01 0.00E-01 0.00E-01 0.00E-01 0.00E01 0.00E01 ,

i VEGETATION 0.00E-01 0.00E-01 0.00E-01 0.00E01 0.00E-01 0.00E-01 0.00E01 0.00E-01 I 0.00E-01 0.00E-01 0.00E-01 0.00E-01 0.00E01 0.COE 01 0.00E01 0.00E01 LEAFY YEGE f

MILK 0.00E-01 :.81E-02 2.13E-02 1.59E 03 1.51E-05 5.71E 03 2.32E03 1.52E M EAT 0.00E-01 0.00E01 0.00E-01 0.00E01 0.00E 01 0.00E 01 0.00E01 0.00E01 f

! TOTAL 0.00E-01 1.81E02 2.13E 02 1.59E-03 1.51E05 5.71E03 2.32E 03 1.52E-M  !

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SEMIMMML EFFLUENT RELEASE Re.KRT ,

JWsW - J.E 1988 '

R#00 SECO NILEM GENERATING STATI@

APPD0!X C i

RADIOLOGICAL IWACT m HW 1988 QUETER 1 LIQUID LFFLUENT PATHAY AVERAGE AQ1T (MN)

PATHAY SKIN EDE LIVER TOTAL BIN TWOID KICMY ludi GI LLI

FI94 0.00E-01 1.05E-04 1.43E 04 9.38E 05 2.17E09 4.85E-05 1.61E05 4.08E 06

) INVERTEIRA 0.00E01 7.57E06 1.04E-05 6.87E-06 3.14E-10 3.52E-06 1.17E06 9.59E-07 l DRIEltG 0.00E01 2.8X-06 4.04E-06 2.80E06 1.29E-07 1.43E-06 5.62E07 1.61E-09 I

90RELIE 7.53E 07 6.42E-07 6.42E 07 6.42E07 6.42E-07 6.42E-07 6.42E07 6.42E-07 SWIMING 0.00E-01 4.39E-09 4.39E-09 4.39E-09 4.39E 09 4.39E-09 4.39E 09 4.39E-09 BMTING 0.00E-01 2.15E09 2.19E-09 2.19E-09 2.19E-09 2.19E09 2.19E09 2.19E09 l

) VEGETATim 0.00E+00 1.57E-05 2.18E 05 1.50E05 3.84E-08 7.31E-06 2.45E06 7.88E-06 l Lf# Y VEGE 0.00E @ 2.98E-05 4.16E-05 2.84E 05 7.31E-08 1.39E-05 4.67E-06 1.50E05 I

MILX 0.00E+00 2.93E-05 4.02E-05 2.65E 05 5.47E 2 1.37E 05 4.58E 06 2.00E-06 EAT 0.00E @ 1.99E05 2.91E-05 2.17E05 2.32E 07 9.48E 06 3.30E06 3.14E05 TOTAL 7.53E-07 2.11E-04 2.91E-04 1.95E-04 1.18E-06 9.85E-05 3.35E05 6.36E 05

.i 1

SENINMML EFFLUENT RELEASE REPORT JNAMRY - OlNE 1988 R400 SECO filCLFM GENEPATUG STATIM AP30!X C RADIOLOGICAL IiWCT m i4N 1988 QMRTER 1 LIQUID EFFLUENT PAT}MY AVERAGETEEtFGER(MEN)

JMMY SKIN ErM LIVER TOTAL IH N M RDID KIENEY lifG GI-LLI FISn 0.00E-01 1.11E 04 1.47E 04 5.14E-05 1.65E-09 5.01E-05 1.95E-05 2.99E-06 IPNERTEBRA 0.00E-01 7.98E-06 1.07E05 3.79E-36 2.38E-10 3.61E-06 1.40E 06 6.69E-07 DRI*IM3 0.00E-01 2.77E-06 3.84E 06 1.53E-06 9.16E-08 1.34E-06 5 78E 07 1.04E06 30 RELINE 4.26E-06 3.63E-06 3.63E-06 3.63E-06 3.QE 06 3.63E 06 3.6'. 06 3.63E-06 SWIM 4ING 0.00E-01 2.49E-08 2.49E-08 2.4 F 08 2.49E-08 2.49E-08 2.49E-08 2.49E-m 8% TING 0.00E-01 1.24E-08 1.24E08 1.24E-Oe 1.24E-08 1.24E-08 1.24E-0B 1.24t-08 VEGETATIm 0.00E+00 4.31E-06 5.85E-05 2.23E % 7.59E-09 1.96E-06 7.64E-07 1.41E06 LEAF (VEGE 0.00E+00 4.32E 06 5.85E-06 2.24E-06 7.6tE-09 1.96E-06 7.69E-07 1.42E-06 MILX 0.00E+00 1.16E-05 1.55E-05 5.42E 06 1.5SI-08 5.28E-06 2.06E-06 5.33E-07 EAT 0.COE+00 2.69E 06 3.81E-06 1.73E-06 2.25E 08 1.24E-06 4.95E-07 2.76E06 TOTAL 4.26E-06 1.48E 04 1.96E-04 7.20E-05 3.81E 06 6.91E05 2.92E 05 1.45E05 i

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SEMI #fGL EFFLUENT RELEASE REFORT J40RY - JL.NE 1988 R400 SEC0 tOCLEAR GEEPATItG STATION APPDOIX C R/OIOLOGICAL IWACT ON M W 1988 QlA7ER 1 LIQUID EFFLUENT PATHMY AVERAGE GILD (MUi)

PATMK/ SKIN BOE LIVER TOTAL BODY THWOID KIDNEY LltG GI-LLI FISH 0.00E-01 1.37E-04 1.31E04 1.95E-05 1.34E 09 4.26E-05 1.53E-05 1.12E-06 ltNERTEBRA 0.00E-01 1.03E 05 9.85E-06 1.55E-06 2.00E-10 3.20E-06 1.15E-06 2.44E-07 DRI?KItG 0.00E-01 8.08E-06 8.04E06 1.70E 06 1.75E07 2.70E-06 1.08E-06 9.42E 07 SFORELDE 8.62E 07 7.34E-07 F.34E-07 7.34E-07 7.34E-07 7.34E-07 /.34E-07 7.34E-07 SW!)NItG 0.00E-01 5.02E-09 5.02E-09 5.02E 09 5.02E-09 5.02E-09 5.02E 09 5.02E-09 BDaTItG 0.00E-01 2.51E-09 2.51E 09 2.51E-09 2.51E-09 2.51E-09 2.51E 09 2.51E 09

'KGETATIm 0.00E+00 1.57E-05 1.53E-05 2.94E-06 1.82E 08 4.91E-06 1.78E-06 1.43E06 LEAFY VEGE 0.00E400 9.48E-06 9.20E-06 1.77E-06 1.09E-08 2.96E 06 1.07E-06 8.68E-07 MllX 0.00E+00 4.32E-05 4.14E-05 6.32E 06 3.78E-m 1.35E 05 4.91E-06 5.99E-07 KAT 0.00E400 7.41E-06 7.45E-06 2.16E 06 4.05E-08 2.M J 8.68E 0/ 2.11E 06 T01N. 8.62E 07 2.32E 04 2.23E-04 3.67E 05 1.03E-06 7.3ff-05 2.69E-05 8.06E-06 w

SENI#MML EFFLUENT RELEASE RERET JNORY - JJE 1988 R#00 SECO MELEAR GENERATItG STATIO4 APPD0lX C RADIOLOGICAL IWACT Of N 1988 QUARTER 1 LIQUID EFFLUENT PATH &Y GEERAL POR1ATION DOSES (W RfN)

PATHMY 9(IN BONE LIVER TOTAL BCDY TWdOID KIDNEY llNG GI-lLI FISH 0.00E-01 6.96E-02 8.91E-02 4.82E-02 1.24E-06 3.00E-02 1.03E-02 2.18E-03 INVER 0.00E-01 1.15E02 1.47E-02 8.01E03 4.07E-07 4.94E-03 1.70E-03 1.15E-03 DR1*ING 0.00E-01 8.10E-04 1.03E-03 5.23E-04 2.86E 05 3.55E-04 1.42E-04 3.02E-04 SH)RELIE 2.99E 03 0.00E-01 0.00E-01 2.55E-03 2.55E-03 0.00E-01 0.00E-01 0.00E-01 SWIMING 0.00E 01 0.00E-01 0.00E-01 1.74E 05 1.742-05 0.00E-01 0.00E-01 0.00E-01 BMTItG 0.0CE-01 0.00E-01 0.00E 01 8.72E-06 0.72E-06 0.00E-01 0.00E-01 0.00E-01 VEGETATICr4 0.00E+00 7.56E-02 9.11E-02 4.26E02 1.36E-04 3.01E-02 1.06E-02 2.27E-02 LEAFY VEGE 0.00E+00 9.23E-02 1.20E 01 6.87E02 1.94E-04 3.99E-02 1.38E 02 3.67E-02 MilX 0.00E+00 1.78E 01 2.06E01 8.10E-02 2.29E-04 6.88E-02 2.44E 02 6.63E-03 MEAT 0.00E+00 6.35E-02 8.55E-02 5.41E-02 6.25E 04 2.77E-02 9.69E-03 7.69E-02 TOTAL 2.99E-03 4.91E-01 6.07E-01 3.06E-01 3.79E 03 2.02E-01 7.08E-02 1.47E-01

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SEMIANNUAL EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION APPENDIX D - RADIOLOGICAL IMPACT ON MAN QUARTER 2 LIQUID EFFLUENT PATHWAY e

SWINHML EFFLUENT RELEASE REPORT MAMY - JLNE 1988 R#00 SEC0 NJCLEAR GENERATING STATIM APPDOIX 0 PADIOLOGICAL IWACT m H W 1988 QllARTER 2 EFFLUENT PATMY MXIHN ACULT (SEN)

PAT M Y SKIk ED4E LIVER TOTAL BODY THYRDID KIDEY llNG GI LLI FISH 0.00E-01 4.20E-01 6.21E-01 4.26E-01 8.54E-05 2.09E-01 6.94E-02 1.42E-02 INVERTEBRATE 0.00E-01 7.01E02 1.06E 01 7.12E-02 1.01E-05 3.55E-02 1.14E-02 1.71E-02 DRl*ING 0.00E 01 0.00v01 0.00E-01 0.00E-01 0.00E-01 0.00E-01 0.00E 01 0.00E-01 SHORELINE 1.42E 02 1.21E-02 1.21E-02 1.21E02 1.21E02 1.21E-02 1.21E 02 1.21E02 SW!)NING 0.00E-01 3.99E-05 3.99E 05 3.99E-05 3.99E-05 3.99E-05 3.99E-05 3.99E-05 ,

VEGETATIm 0.00E-01 1.13E-01 1.39E-01 1.02E-01 9.79E-05 4.67E-02 1.56E-02 2.38E-02 LEM Y VEGE 0.00E-01 1.39E-02 1.71E-02 1.25E-02 1.20E-05 5.75E-03 1.92E-03 2.93E-03 MILX 0.00E-01 3.44E 02 5.01E-02 3.44E-02 1.71E04 1.69E-02 5.62E-03 1.57E03 KAT 0.00E-01 4.46E 03 6.37E-03 4.62E-03 2.66E 05 i.15E-03 7.15E-0A 1.07E-02 TOTN. 1.42E-02 6.68E-01 9.52E01 6.62E-01 1.26E 02 3.28E-01 1.17E-01 0.24E-02

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S0il#HJAL EFFLUENT RELEASE REPORT JAt0ARY - JtNE 1988 P#00 SEC0 f0 CLEAR GENERATIfG STATION APPEN)IX D RADIOLOGICAL IWACT m iM 1988 QlMRTER 2 EFFLUENT PATWAY MXIHN TED@GER (IEEN)

PATWAY SKIN BWE LIVER TOTAL BG)Y M ROID KI[tEY litG GI-LLI F191 0,00E 01 4.47E01 6.43E 01 2.38E01 7.92E-05 2.16E 01 8.38E 02 1.06E-02 IPNERTEBRATE 0.00E-01 7.36E-02 1.08E-01 4.00E-02 9.15E-06 3.63E 02 1.36E-02 1.15EC2

- DRItKING 0.00E-01 0.00E 01 0.00E-01 0.00E-01 0.00E-01 0.COE-01 0.00E-01 0.00E 01

SKRELINE 7.10E-03 6.06E-03 6.06E 03 6.06E-03 6.06E-03 6.06E-03 6.06E 03 6.06E-03 SWIMilNG 0.00E-01 3.99E-05 3.99E 05 3.99E-05 3.99E-05 3.99E-05 3.99E 05 3.99E-05 VEGETATICH 0.00E-01 1.86E-01 2.30E-01 9.44E-02 1.21E-04 7.69E-02 2.98E-02 2.70E-02 LEAFY VEGE 0.00E-01 1.24E-02 1.53E-02 6.29E-03 8.10E-06 5.13E-03 1.99E03 1.80E 03 HIlX 0.00E-01 6.19E-02 8.79E-02 3.26E02 2.63E-04 2.96E-02 1.15E 02 1.%E-03 KAT 0.00E-01 3.67E-03 5.12E-03 2.13E-03 1.68E-08 1.89E-03 6.63E-M 6.44E-03 TOTEL 7.10E 03 7.91E-01 1.10E @ 4.19E-01 6.60E-03 3.72E-01 1.47E-01 6.54E-02 I

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l SWINfGL EFFLM RELEASE REf0RT JMllARY - JltE 1988 P#00 SECO tOCLEAR G8EPATItG STATION APPDOIX D PADIOLOGICAL ItOCT 04 IVN 1998 QUARTER 2 EFFLLENT PATMY MXItiN CHILD (tMN)

PAT M Y SKIN BONE LIVER TOTAL KDY TFNROID KICt4EY LLNG GI.LLI FISH 0.00E 01 5.60E-01 5.75E 01 9.16E 02 8.12E-05 1.86E-01 6.69E-02 4.11E 03 IPNERTEBRATE 0.00E-01 9.03E-02 9.47E 02 1.60E-02 9.09E-06 3.05E 02 1.07E-02 3.79E-03 DRl*ltG 0.00E-01 0.00E-01 0.00E-01 0.00E-01 0.00E-01 0.00E 01 0.00E-01 0.00E-01

!NORELINE 9.93E-04 8.48E-04 8.48E-04 8.48E-04 8.4aE-04 8.48E 04 8.48E-04 8.48E-04 SWIPNING 0.00E-01 5.59E-06 5.59E-06 5.59E-06 5.59E 06 5.59E-06 5.59E-06 5.59E 06 VEGETATIO1 0.00E-01 4.39E-01 3.93E-01 8.37E-02 1.96E-M  !.27E-01 4.56E-02 1.87E-02 LEAFY VEGE 0.00E-01 2.19E-02 1.97E-02 4.18E-03 9.79E-06 6.33E-03 2.28E-03 9.37E-M MIlX 0.00E-01 1.48E-01 1.50E-01 2.43E 02 5.07E-M 4.87E-02 1.75E-02 1.45E 03 KAT 0.00E-01 6.72E-03 6.69E-03 1.49E-03 2.18E-03 2.39E-03 7.75E-04 3.78E-03 TOTN. 9.93E-04 1.27E @ 1.24E @ 2.22E-01 1.68E 03 4.01E-01 1.45E 01 3.37E02 e

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SENI#MML EFFLUENT RELEASE REPORT JMMRY - JLNE 1988 R#00 SEC0 NILEAR GENEPATItG STATIQ4 APPDOIX D PADI0 LOGICAL ItW CT ON !W4 1988 QlMRTER 2 EFFLUENT PK.MMY t%XIHN INF#fT (MEN)

PATHMY SKIN BWE LIVER TOTAL BODY M RDID KIDEY LtfC GI lli FISH 0.00E-01 0.00E01 0.00E-01 0.00E-01 0.00E-01 0.0GE 01 0.00E-01 0.00E 01 DRl*ING 0.00E-01 7.09E-35 8.22E-35 9.68E-36 3.04E-36 2.28E-35 9.25E-36 2.57E36 SR) RELINE 0.00E-01 0.00E-01 0.00E-01 0.00E-01 0.00E01 0.00E-01 0.00E-01 0.00E-01 VEGETATIO4 0.00E-01 0.00E-01 0.00E 01 0.00E-01 0.00E-01 0.00E 01 0.00E-01 0.WE-01 LEAFY VEGE 0.00E 01 0.00E-01 0.00E-01 0.00E-01 0.00E-01 0.00E-01 0.00E 01 0.00E-01 MILX 0.00E-01 2.36E 01 2.91E-01 2.28E-02 1.19E-03 7.77E 02 3.15E-02 1.39E-03 KAT 0.00E-01 0.00E-01 0.00E-01 0.00E-01 0.00E01 0.00E01 0.00E-01 0.00E-01 TOTAL 0.00E-01 2.36E-01 2.91E-01 2.28E-02 1.19E-03 7.77E 02 3.15E-02 1.39E-03

. - - - , , - - , - - , . . , - ~ . - - - . ,

SEMI #iGL EFFLUENT RELEASE REFORT J4tuR( - JlfE 1988 P#00 SECO tOCLEAR CEERATING STATION APPD 0!X D RADIOLOGICAL IWACT m MW 1988 QlMRTER 2 EFFLVENT PANY AVERAGE ACULT (SEN)

PANY SKIN BOE LIVER TOTAL BW V THYRDID KI[tEY lltG GI-LLI FISH 0.00E-01 1.38E-03 2.04E-03 1.40E 03 2.58E 07 6.86E-04 2.28E 04 4.67E-05 INVEREBRATE 0.00E-01 1.02E 04 1.54E-04 1.03E 04 1.36E-08 5.14E-05 1.65E 05 2.47E-03 DRItKING 0.00E-01 4.38E-05 5.58E-05 4.09E-05 1.59E-06 1.93E-05 6.78E-06 1.07E05 SH0RELIE 5.89E 06 5.03E-06 5.03E-06 5.03E-06 5.03E-(Xi 5.03E-06 5.03E-06 5.03E-06 WIPNING 0.00E-01 3.31E-m 3.31E-08 3.31E-08 3.31E-08 3.31E-08 3.31E-08 3.31E-08 8% TING 0.00E-01 1.66E-08 1.66E08 1.66E-08 1.66E08 1.66E-08 1.66E-08 1.66608 VEGETATIm 0.00E+00 2.45E-04 3.03E-04 2.21E-04 9.39E-07 1.01E-04 3."6E 05 5.24E-05 LEAFY VECE 0.00E400 4.67E-04 5.75E04 4.22E-04 4.71E06 1.94E N 6.46E-05 1.00E-04 MILX 0.00E+00 3.87E-04 5.66E-04 3.87E04 2.24E-06 1.91E 04 6.32E-05 1.78E05 EAT 0.00E+00 2.74E 04 3.92E04 2.NE04 1.63E-06 1.44E-04 4.39E-05 6.5GE M TOTAL 5.89E-06 2.90E 03 4.09E-03 2.86E03 1.65E-05 1.39E-03 4.62E-04 9.13E-C4 1

1

SENI#HJAL EFFLUENT RELEASE REPORT d40RY - JLNE 1988 ,

RN D O SECO POCLEAR GDIERATI?G STATI m APPD OIX D RADIOLOGICAL 1W/CT ON PWI 1988 QlMRTER 2 EFFLUDIT PANY AVERME TEDWAR (PSDi)

PATHMY SKIN EKNE LIVER TOTAL BODY 1MTOID KImEY llfG GI-ll!

FISH 0.00E-01 1.45E-03 2.09E-03 7.73E-04 2.37E-07 7.03E-04 2.72E 04 3.46E05 INVERTEERATE 0.00E-01 1.06E-04 1.56E-04 5.76E-05 1.22E-08 5.25E-05 1.96E 05 1.65E-05 ORItKING 0.00E-01 4.19E-05 5.32E-05 2.21E-05 1.27E-06 1.83E-05 7.28E-06 7.06E-06 90RELItE 3.33E-05 2.85E-05 2.85E 05 2.85E-05 2.85E-05 2.85E-05 2.85E-05 2.85E-05 SWItttItG 0.00E-01 1.88E-07 1.88E 07 1.88E-07 1.88E-07 1.88E 07 1.88E-07 1.88E-07 B(MT1tG C.00E-01 9.38E-08 9.38E-08 9.38E-08 9.38E-08 9.38E-08 9.38E-08 9.38E-08 VEGETATIG1 0.00E @ 6.51E05 8.07E-05 3.32E-05 2.17E-07 2.70E 05 1.05E-05 9.62E-06 LEAFY VEGE 0.00E+00 6.56E05 8.11E-05 3.34E-05 5.90E-07 2.72E-05 1.05E-05 9.76E 06 MILX 0.00E400 1.52E-04 2.17E 04 8.02E-05 7.55E-07 7.31E05 2.83E05 4.86E-06 PEAT 0.00E+00 3.67E-05 5.14E-05 2.13E-05 1.68E-07 1.89E-05 6.65E C6 6.46E-05 TOTAL 3.33E05 1.95E 03 2.76E-03 1.05E-03 3.20E-05 9.46E 04 3.84E 04 1.76E-04 l

l l

l l

S WIN M L EFFL N RELEASE REPTT JHfRY - JOE 1988 Ph00 SEC0 NILEAR GE?ERATING STATIM APPDOIX D RADIOLOGICAL IWACT W MW 1988 QlMTER 2 EFFLN PATlWY AVEP KI WILD (MEM)

PAT}WY SKIN BCE LIVER TOTAL BCDY THYRO 10 KIDEY LUG GI-lLI_

FISH 0.00E-01 1.79E-03 1.63E-03 2.92E-04 2.38E-07 5.93E04 2.13E-04 1.31E-05 IM/ERTGFATE 0.00E-01 1.35E-04 1.42E-04 2.39E-05 1.26E-08 4.57E05 1.60E-05 5.68E-06 ORI* LNG 0.00E-01 1.20E-04 1.10E-04 2.40E-05 2.81E-06 3.64E-05 1.35E-05 6.44E-06 90 RELINE 6.74E-06 5.76E-06 5.76E-06 5.76E-06 5.76E-06 5.76E06 5.76E-06 5.76E-06 SWIHilNG 0.00E-01 3.79E-08 3.79E-08 3.79E-08 3.79E-08 3.79E-08 3.79E-08 3.79E-08 BMTING 0.00E-01 1.90E08 1.90E-08 1.90E-08 1.90E-08 1.90E-08 1.SOE 08 1.90E-08 VEGETATIm 0.00E+00 2.33E-04 2.09E-04 4.46E-05 6.27E-07 6.75E-05 2.42E-05 1.01E 05 LEAffVEGE 0.00E+00 1.40E-04 1.26E 04 2.69E-05 1.04E-06 4. E05 1.46E-05 6.13E-06 i

MIlX 0.00E400 5.66E-04 5.71E-04 9.25E-05 2.25E 06 1.85E-04 6.65E 05 5.52E-06 KAT 0.00E @ 1.00E-04 9.95E-05 2.23E-05 3.25E-07 3.57E-05 1.15E-05 5.66E-05 TOTAL 6.74E-06 3.09E-03 3.10E-03 5.32E-04 1.31E-05 1.01E03 3.65E-04 1.09E-04 l

l l

l

A SEMI #NML EFFLUENT RELEASE REFORT J43RY - JLNE 1988 -

P#DD SECO MILEN1 GENEPATItG STATION APPDOIX D RADIOLOGICAL'IWACT Of MW 1988 QlMTER 2 EFFLUENT PATHMY GDGAL R)RJLATION DOSES (MW REN)

PATHMY SKIN BCNE LIVER TOTAL BODY M RDID KI[NEY lltG GI LLI FISH 0.00E-01 9.16E-01 1.26E+00 7.19E-01 9.74E-05 4.23E-01 1.45E-01 2.50E-02 INVER 0.00E-01 1.53E-01 2.16E-01 1.20E-01 1.21E-05 7.18E-02 2.38E-02 2.90E-02 DRItKING 0.00E-01 1.23E-02 1.42E-02 7.5K-03 3.76E-04 4.78E-03 1.74E-03 2.01E-03 SHORELINE 2.34E-02 0.00E 01 2.00E-02 2.00E-02 0.00E 01 0.00E-01 0.00E 01 0.00E-01 SWIHiltG 0.00E-01 0.00E-01 1.32E-04 1.32E-04 0.00E-01 0.00E-01 0.00E-01 0.00E-01 BMTItG 0.00E01 0.00E 01 6.58E-05 6.58E-05 0.00E-01 0.00E-01 0.00E-01 0.00E-01 VEGETATIO1 0.00E+00 1.15E+00 1.26E+00 6.ME-01 3.78E-03 4.15E 01 1.45E01 1.53E-01 LEVY VEGE 0.00E+00 1.43E400 1.66E+00 1.02E+00 1.34E-02 5.55E-01 1.90E-01 2.47E-01 MIlX 0.00E+00 2.34E+00 2.87E+00 1.19E400 l'.11E-02 9.51E-01 3.36601 5.97E-02 TEAT 0.COE+00 8.72E-01 1.15E400 6.95E 01 4.51E-03 4.21E01 1.32E 01 1.65E+00 TOTAL 2.34E 02 6.87E400 8.43E400 4.41E+00 5.35E-02 2.84E+00 9.74E-01 2.17E+00 i

SEMIANNUAL EFFIDENT RELEASE REPORT

JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION APPENDIX E - REVISION 5, ODCM i

i i

l I

sacwenr> >tumcmu. t rn:.n nun.n:r

.HIl? ?.16 ? 1s al t ?. *,' n s *

  • 10: file UME: January 15, 1988 EP 8S'0149 -:~ ,l Prepared by: 'G  :

, Ru;y Lee,/,j.'_ 2 Q .f;._'.T.

~

Reviewed by: A h arvey c or ., x Approved by: .b;.... 2E .___

Don Martin SuiiJi.( l :

L t /W11 li A I luti 01 0115IIi 00S0 CALCULAT10tl MA!4UM (00CM) APPROVAL. DATE As per telewn with Mr. Dan Whitney on Janu cy 15, 1988, it was verified that Nr .th i t n e:. signed the Procedure Approval form based upon the date of the M3RC Hee t iin; flo . 235 which occurred on December 22, 1987.

Ho..es e r , the ictual date of signature occurred on January 12. 1938 when Mr f is Uh i! 'r.I n. y re ci'.i i .;u ve l the 000'. for final review signature. Although the ini'an is dated December 22. 1987, the review was attaa;ly :c : in J.oiuary 12. 1983.

cc: RIC if..JG bc: D' ie' RPL :n jd l

l 1

~

J PROCEDURE REQUEST /APPROYAL FORM 1 1.0 REQUEST ( ) New Procedure (X) Procedure Revielon ( ) Proc e dur e D e l e t i on Procedure Number (Proposed or E u l e t i n g ): A P 8/O R e v :. f .

Procedure Title (Propose ( or E leting): 'O fffIEL Ddfr b 6ulef'W4 M sMke1 Description o f New Procedure /Reviaton; 8t week af M M'rWn 4/_

Reason for New Procedure /Revleton/ Deletion:#dw're'2a f e'htd o M ar mAm ML4_

ffhe r rate s.e tto% > Y& Alet t naul f)si d n as % n y ht w d Y ' h A't, % b/. '

h% ws > % hl Li A/ T* d i&eme anM Reque...r: HM# rd D o p s : #a a Pr/ T E si : 4920 D a t e :/ 2 hr/fy

( Pr in( Name )

I$8: 8 8 8B 8 8 I 8 8 88 88 4 8 9 3 3 0 3 3 33 38 88 8 133 33 33 3 33 333 33 3 3 3 3 g 3 3 g3gg g g gg g gg gg 3 g gggg 2.0 REVIEW j I dent i fi ed L e a d Deo ar tment/D i v i  : b MrtT./Alb f Supervisor /Superintendant: ,

AudY MM D a t e :/[EAD (S

: : : : : : : : : ' : : : : : : : : : : : : : : : : : : : : : :%:n  : :a : t
u
r::e:): /: : : : : : : : : : : : : : : :: g 3 ,, ,,,3 3.6 REVIEW Procedue velopment: Concurrenee ( ) Yes ( ) No Pro e a ger.

Pr u e O velopmen* Date:

(Signa Commente.

ss : : :::sesas ss : : : : seessanss:seae:ae: eseest : s: : : :::: aasasessa s s es s :

4.0 APPROVAL

% Approved ( ) Disapproved Commente: 2tM Srocedure/ Revision Development A i to: M- Af / rN 6eed Deparemene/Olviesen Manager: lh8 r-- - D*W [N w . sm r i m

'< g (gg g g f , , 3" Review by the Plant .'t e v i e w C ommi t t e e Re qu ir e d: YesO No O

$ 8 8 I 3 I B $ 1 3 8 g 3 f 33 3 3 3 33 3 g a33 3 g 3 3 3g g 3g g g g g 1 8 8 I a8 8 8 8 8 8 8 I f 9 8 8 8 9 0 t I l I e 8 ft I

$,0 REVIEW Reviewed -

Date: D'O ~b 7 Plant Revlew Comm6ttee Chairman

@ecomment Approval oc mmend Review h y,, g, g Management Safety Revles Commettee i I 4 8 I I t t I t t t t t t 3 3 3 g 3 3 33 3 a ag g g 3 3 30 g 3 g 3 gag 3 4 s Yes % NofQg g g 3 3 3 ig g g g g g g g 3 g 7 g 13 3 3 3 3 6.0 APPROVAL fo( 1- _ Oate: #

Olrector Nu ls -ar Operations & Naintenance Forward to Management SafetyRoxiew Committee: Yesta No O

_- 7 ,' ,

Revi med AI e Nd //d U N3 $ Date: /U M -k

  1. 4 / M'a 'n fg"e m'e'n t ( S a ety Review Comm6ttee /

aDM-013 REV. !

L -

N l l

SACRAMENTO MUNICIPAL UTILITY DISTRICT OFFICE MEMORANDUM NL 87-1317 To: SDC DATE: October 13,198.

Propered by: 3 Reviewed by: Robert Roehler Approved by: _ erry Delezenski l

SUBJECT:

OFFSITE DOSE CALCULATION MANUAL (ODCH) REY. 4 Rev. 4 to the OOCH incorporates a change to Technical Specification 4.26 RADIOLOGICAL ENVIRONMENTAL MONITORING made by Proposed Amendment No.

155. This changes the collection of samples from locations shown in the 00CM to the REMP. Based on this change the sample locations have been deleted from the 00CM (Rev. 4) and wil.1,be included in the REMP. This is addressed by the Safety Analysis (Log No. 921, Rev.1) for Proposed Amendment No.155. Therefore, a separate Safety Analysis is not required and Log No. 921, Rev.1 is applicable to the ODCM Rev. 4 cc: NL Letter Files RIC Files l

l l

) EFFECTIVE DATE 03-24-88 Rev. 5 HP36218 0-01948

. AP.310 0FFSITE DOSE CALCULATION HANUAL  :

TABLE OF CONTENTS i SECTION i Pgd  :

1.0 PURPOSE ,

3 2.0 SCOPE 3

3.0 REFERENCES

3 'l 4.0 DEFINITIONS 4 5.0 PROCEDURE 5

5.1 Calculations Involving Liquid Effluents - General Considerations 5 5.2 Calculations for Compliance with 10CFR20 (Technical Specifications 3.17.1 and 3.15) 6 5.3 Calculations for Compliance with 10CFR50, Appendix I (Technical Specification 3.17.2) 9 5.4 Gaseous Effluent 12 5.5 Atmospneric Dispersion of Gaseous Effluent 15 5.6 Radlonuclides in Effluent Air 15 5.7 Calculations for Assessing Compliance with 10CFR20.106 (Technical Specifications 3.16 and 3.18.1) 16 5.8 Calculation, for Deteralning Compliance with 10CFR P3rt 50, Appendix I: Air Dose From Noble Gas 20 5.9 C6mpliance with 10CFR Part 50, Appendix I' Dose From Tritium, Iodine, and Particulates in Effluent Air 22 5.10 Evaluating Compliance with 40CFR Part 190.10: Fuel Cycle Dose

, 25 5.11 Administration of Offsite Dose Calculations 28 Rev. 5 AP.310-1

N TABLE OF CONTENTS (Continued)

, SECTION EAGE

)

6.0 RECORDS , 29 7.0 ATTACHMENTS 29 7.1 OOCH Site Spectfic Data Base 29 LIST OF TABLES TABLE NLEi[8 IIILE Pf_GE 5.4.1 Gaseous (ffluent Release Points 13 A-1 Liquid Source Terms 36 A-2 Gaseous Sourcs Terms 37 A-3 1986 Annual Average X/Q and D/Q -

Exclusion Area Boundary 38 A-4 1986 Annual Average X/Q and 0/0 -

Special Locations 39 A-5 Distances for Gaser1s Effluent Pathway Evaluation 41 A-6 Dose Factors for Noble Gases and Daughters 42 A-7 Values Used to Derive Oose Factors for the Maximus Exposed Individual 43 i

LIST OF FIGURES FIGURE NUMBER IllLi pjfg 4.8-1 Exclusion Area l 4.8-2 Site Boundary for Liquid Effluents i

l 4.8-3 Site Boundary for Gaseous and Liquid Effluents 5.1 Liquid Effluent Flow Diagram 33 5.4 Gaseous Effluent Flow Path 34 r

I Rev. 5

. AP 310-2 l

h 1.0 PORPOSE .

The Offsite Dose Calculation Manual (OOCH) describes the methods used to (,alculate doses from ionizing radiation to the general public due to operations at the Rancho Seco Nuclear Generating Station (RSNGS). Hethods are described for assessing compliance with the Rancho Seco Technical Specifications as they apply to 10 CFR Part 20.106, 10 CFR Part 50 Appendix I, and 40 CFR 190.10a for liquid and gaseous effluents.

2.0 SCOPE The OOCH describes the methods used to calculate doses to the most exposed members of the general public and effluent monitor setpoints for radioactive gaseous and liquid effluents. The OOCH also contains important site specific parameters used in the calculations (Attachment 7.1). Detailed instructions for performing the calculations described in the OOCH are contained in separate implementing procedures for the OOCH.

3.0 REFERENCES

3.1 Code of Federal Regulations, Title 10, Chapter 1 Parts 20, 50.36a and Part 50 Appendix I 3.2 Rancho Seco Unit 1 Technical Specifications, Sections 1.0, 3.15 through 3.26, 4.19 through 4.29, 5.1, 6.8, 6.9, 6.15, and 6.16 3.3 USNRC Regulatory Guide 1.109. Rev.1, Calculation of Annual Doses to Man frofs Routine Releases of Reactor Effluents for the Purpose of Evaluating Compliance with 10 CFR Part 50, Appendix I, October 1977 3.4 H.C. Burke, et.al., Preparation of Radiological Effluent Technical Specifications for Nuclear Power Plants, NUREG-0133, USNRC:NRR, October 1978 3.5 ORNL, User's Manual for LADTAP II, NUREG/CR-1276 Hay 1980 3.6 0.L. Strange, et.al., LADTAP-!!, Technical Fieference and User Guide, NUREG/CR-4011, Pacific Northwest Laboratory, April 1986 3.7 Eckerman, X.F., et.41., User's Guide to GASPAR Code, NUREG-0597, i USNRC:NRR, June 1980, in RSIC CCC-463 Rev. 5 AP.310-3 1

1

N 4.0 DEFINITIONS .

4.1 REAL INDIVIOUAL ,

The Real' Individual is defined as any member of the public who participates in activities that result in that person being in the actual pathways for offsite dose. A Real Individual who is expected, based on Land Use Census, to receive the maximum offsite dose to a real person may be used to calculate doses to assess compliance with 40 CFR 190.

4.2 BATCH, RELEASE 4.2.1 The discharge of liquid radioactive wastes of discrete volume, i Batch. releases are normally from one of the retention basins to '

the Haste Hater discharge canal (Environmental Release Point).

'C" Regenerative Hold-Up Tank (RHUT) is a non-radioactive source ,

of water and can be used as a source of dilution water when it is being discharged. >

4.2.2 The discharge of gaseous w stes of discrete volume. Batch releases for the gaseous pathway include, but are not limited to, Reactor Building Purges and Haste Gas Decay Tank releases.

4.3 CONTINUOUS RELEASE i

4.3.1 Continuous liquid releases are not planned to be made from RSNGS. ..

I 4.3.2 A continuous gaseous release is the discharge of gaseous wastes of a nondiscrete volume from a system that may have an input flow during the release.

4.4 OEFAULT RADIONUCLIDE HIX A mixture of radionuclides that can be used to determine monitor -

setpoints when no detectable acti.vity is available. (Table A-1, Liquid Source Terms, and Table A-2 Gaseous Source Terms) 4.5 OILUTION FLCW The volumle or volume rate of fluid (11guld or gas) which is added to a radiological release stream for the purpose of decreasing the instantaneous concentration of the stream, t 4.6 MXIMUM EXPOSED INDIVIOUAL ,

i TheMaximumExposedIndividual1$thatmemberofthepublic(real individual) who is expected, based on the Land Use Census, to receive the maximum exposure to radioactive effluent being evaluated, via applicable pathways. Alternatively, exposure to more conservative conditions (i.e., location and/or pathways, l

yielding greater exposure) may be assumed. Values of parameters in RG 1.109 Tt.ble E-5 are assumed to represent the maximum exposed individual unless Land Use Census data justify a different value. ,

' Rev. 5 AP.310-4 i

j %3  ;

4.7 RSNGS Rancho Seco Nuclear Generating Station 4.8 UNRESTRICIEDAREA L

Any area at or beyond the site boundary access to which is not controlled by the licenses for purposes of protection of individuals from exposure to radiation and radioactive materials, and any area within the site boundary used for residential quarters or industrial, comercial, institutional and recreational facilities. For environmental protection / effluent control purposes, the Rancho Seco Unrestricted Area is the area outside the Exclusion Area and Liquid Effluent Olscharge boundaries, as shown in Figures 4.8-1 and 4.8-2.

EQII: Figure 4-8-3 it the site boundary for gaseous and liquid effluents. .

5.0 PROCEDURE ,

5.1 CALCULATIONS INVOLVING. LIQUID EFFLUENTS--GENERAL CONSIDERATIONS 5.1.1 A simple 'dlagram of khh main flow paths of radioactive 11guld effluent produced by the RSNGS appears as Figure 5.1. The liquid effluent discharge of RSNGS forms the headwaters of Clay Creek.

The dilution factor of a typical' nuclear power plant is not appitcable.  ;

5.1.2 Ollution of the liquid effluent occurs offsite:

5.1.2.1 At the confluence of Clay and Hadselville Creeks and of Hadselville and Laguna Creeks, and l

5.1.2.2 At the confluence of Laguna Creek and the Cosumaes River. -

5.1.3 For calculation of offsite dosesi ot determine compilance with 40 CFR 190 (Technical Specification 3.25), dilution which occurs offsite may be used. Hnen dilution offsite is used, the following general equation applies:

Cd = Ca 'F=

l 'Fd 1

Where:

}

Cd = the concentration downstream from a confluence C= = the concentration upstream from a confluence fa = the average yearly upstream flow rate l l F d = the alverage yearly downstream flow rate I r

I Rev. 5 I j AP.310-5 ,

I f *

.^

i

\ . -

t -r; 1 5.1.4 Whencalculationsiredonetoassesscompliancewith10CFR50 Appendix I (Technical Specifications 3.17.2), no dilution which occurs outside the site boundary for 11guld effluent is assumed.

5.2 CALCULA7 IONS FOR COMPLIANCE HITH 10 CFR 20 (Tachnical Specifica.tions 3.17.1 s and 3.15) 5.2.1 Pre-release Calculations 1  :

5.2.1.1 Radioactive 11guld effluent discharges normally originate in one of the RHUT tanks (A or 8) and are then discharged into one nf the retention basins (North or South). Samples are collected and analyzed from each RHUT prior to' discharge to ensure that compliance with Technical Specifications 3.17.1 and 3.17.2 can be achieved when discharging from the retention basins. The retention basin discharge is the actual liquid effluent release point (Environmental Release Point).

5.2.1.2 The following equation is used to determine if a radioactive '

liquid effluent discharge will meet the conditions of Technical Specification 3.17.1:

~

C' I

F f

MPCF I X g [1, Fg>Fr Where: .

HPCF = the calculated fraction of Maximum Permissible Concentration in the radioactiveiliquid effluent discharged into the unrestricted area 1 Ct . = the total concentration of radionuclide 1 in the batch, prior to dilution, of liquid effluent in pC1/a1 .

MPCt = the HPC of radionuclide 1.from Appendix 8. Table II, Column 2 of 10 CFR 20 in pC1/mi

= discharge flow ratel the flow rate of the radioactive F[quidba'tchreleasefromtheretentionbasintotheHasteWater 1

Olscharge! Canal in gpa Fe = t e total available flow rate of the dilution water at the time {of discharge of the 11guld effluent in gpa Compilance with Technical Specification 3.17.1 is anticipated when NPCF ls less than or equal to 1.0.

Rev. 5

, AP.310-6

}

i 4

1

', 28 r

5.2.1.3 Hhen it is desired to determine the diluttor. flow or maximum discharge! flow so as to meet Technical Specification 3.17.1. the following equations j are used. <

liQlE: SFIC/lIPCj11willrequireadeterminationofeither t

minimum dl,1ution flow (Fe) or maximum discharge flow (Fr)-

5.2.1.3.1 Hinimum 011uti,on Flow (Femin)

C I

Femin - F r SF[ HPC g

- 1

. 1- -

Where:

Fr - a fixed value (as required by specific release restrictions) ,

SF - a factor which may be applied to incorporate a margin of conservatism (1 4 SF 1 10). .

5.2.1.3.2 Haximum Discharge Flow (Frmax)

F F I rmax " ,

. "C j -

SF I 'I -

1 HPC1 .

Hhere:

Fe trictions)a fixed value (as required by specific release res 5.2.2 Honitor Setpoint Calculation .

EQII: When no batch release is occurring or the liquid 6ffluent streams which make up the batch have no detectable activity, then the mixtura in Table A-1 of the OOCH, data base may be used as a "default" calculatio,value tovalues make the liquidA-1 effluent monitor setpoint

n. The in Table are used for Cj.

5.2.2.1 The following equations are given for the general situations described.,  ;

EQIE: The liqui'd effluent monitors are G.A. Technologies monitors and have the conversion factor (efficiency) entered into the microprocessor. This Conversion Factor (CF) is based on the beta and garrna energy mix of the effluent and results in the monitor reading out directly in total pC1/ml.

I Rev. 5 AP.310-7

I i
i

LL i .

5.2.2.1.1 When the monitor is measuring the radioactivity of a process liquid prior to that li or volumetric dilution: quid being diluted by either dilution flow 1 x i x + r + Bkg LSPundiluted = SF Cq I F 7 r

HPC; ,

5.2.2.1.2 When the monitor is measuring the radioactivity of the liquid effluent as it is discharged or no further dilution will occur prior to discharge offsite, the following formula is used:

I -x + Bkg LSPdiluted " Sp g HPC g Where:

LSP = the monitor setpoint level in pC1/ml for either the diluted or undiluted case Bkg the background reading of, the monitor in pC1/ml Fe = th's flow rate of the Canal (total available dilution flow) prior to the addition of process liquids from the retention

) basins and/or RHUTs in gpa i Fr the discharge flow rate of the retention basin 5.2.2.2 LSP is the highest value that may be used as the alarm setpoir,t for the 11guld effluent montt occurring when SF = 1. A lower value may be used for the 11 61d effluent monitor alarm setpoint.

5.2.3 Post-release Assessment of Comp (11ance with 10 CFR Part 20.106 After the results of all measurements required by Technical Specifications Table 4.21-1 are available, an evaluation of compliance with 10 CFR Part 20.106 is performed using the equation:

HPCF =

(Cg /HPC g ) x (F r /(Fe+F) r Where:

Fr a volume or flow from retention basin during release (gpm or gal)' ,

  • Fr and F must have the same units. (Both parameters mus't be either volumeorbothflow.)

Rev. 5  :

AP.310-8 e i

l s un un un -, w. m m - s m i m i = &

<- /

5.2.3 (Continued)

Fe - volume or flow of dilution water in discharge canal during release Qps or gal)*

Compliance with Specification 3.17.1 has been demonstrated when HPCF 4 1.0.

Parameters Fr and Fe are usually water volumes during the same time period by a flow tota 11zer, near measured the end of the discharge canal. In the event a flow totalizer is inoperable, level.neasurement and/or pump performance curves and time increment maylbe uted.

  • 5.3 CALCULATIONS FOR COMPL?ANCE 4. .' 'R 50, APPENDIX I (Technical Specification 3.17.01 5.3.1 Prior to the in1 Hat'fA rf naase, a calculation of the projected dose 1,e the 4 y is made. This projected dose is added to . ch - . M for the calendar year and quarter.

5.3.1.1 Pre-release Calculat.. ri reed to estimate whether the limits of Technical Sp. ,,s. 3.17.2 will be observed for the total amount of radicar- . ,4terial expected to be released in the liquid effluent.

5.3.1.2 The expected dose from the release is found by the following equation.  !,

dj , = I E Ag),, (C gAT F)

It is added to the dose accumulated during the time period of interest,eitherthequarter-toidateoryear-to-date,according .

to the equation:

D), . I A gj,p nI ( I" " "} '

Where:

dja - the calculated dose to a maximum exposed individual's most exposed organ (or total body), j, in age group a, for the release jn arem D - the dose accumulated to total body or organ j of the mk!!mumexposedindividualfromamongtheagegroupsaduringthe time period of interest (mram) !

  • Fr and Fe must have the same units. (Both parameters must be either volume or both flow.)

Rev. 5 AP.310-9 i

l .

i

. ~ . - . . . . . . _ . . . . . . . -

1 2% \

1 5.3.1.2 (Continued) r .

Aliap - the Rancho'Seco site-related dose factor to the total bocy or,any organ'of a person in' age group a via pathway p for each identified principal gama emitter i.

Cin - the attivity of the radionuclide i in the liquid effluent batch n to be released (pC1/ml) n - a' variable. identifying each batch of W.ter discharged as radioactive effluent F - the near-field average dilution factor for C during tSe liquid effluent release, defined as the ratto oh the undiluted liquid waste flow during release from a basin to the average flow from the site discharge structure '

ATn - the expected time period of the release (hours) '

p = the pathway for the dose.

5.3.1.3 Dose factors. A for the RSNGS are derived using equations andmethodsinOhlatoryGuide1.109,Rev.1. (LA0 TAP-2 may be used to perform the calculations.) Values of parameters in RG 1.109, Rev. 1. Table E-5 are assdmed to represent the Maxirum Exposed Individual unless the Land Use Census data justify a differentivalue. Representative recomended in RG 1.109, Rev.1, { values of other parameters including those recommended in the absence of site specific data, are used in the equations to derive the dose factors.

Appropriate values of A'iap representing applicable exposure pathways and age group "Or the Maximum Exposed Individual are selected and used to compute this dose. Unless determined by a Land Use Census to be inappropriate during a given season, the '

exposure pathways evaluated wil include at least the following:

- fresh water fish, fresh water invertebrae,

- river shoreline deposits.

- milk from cows that eat fresh or stored forage irrigated witKClayCreekwater, '

- meat from cows that eat frenh or stored forage irrigated with: Clay Creek water, and !

- vegetation.

Alternati!vely,theexpecteddose<fromareleasemaybecalculated by using the LADTAP-2 computer code, provided the same exposure pathways,1a e group (s) and values of parameters in RG 1.109, Rev. 1, sti ulated above in this section are used, l

, Rev. 5 i AP.310-10 t

I

1 s1 M l

l 5.0.2 Post-release Assessment of Compliance h At least once every 31 days, an assessment of compliance with Techni ql Specification 3.17.2 is performed. The same equation, exposure pathways; and values of Ai 5.3.1.2 are used'in the assessment, jap appearing except in Section that the calculated dose is accumulated over all batches of water discharged during the time period of interest. In the following equation, n is a variable identifying each batch of water discharged from a retention basin to the discharge canal.

D,=I j A ljap nI ( I" "F}n Hater volumes from the retention basin and the discharge canal are derived from flow totalizer (volume) measurements during each release and are used to derive Fn. In the event a flow totalizer is inoperable, level measurement and time increment may be used.

Alternatively, the accumulated dose from liquid effluent may be calculated with the LADTAP-2 code, provided the same exposure pathway, age group (s), and values of parameters stipulated in Sectio, 5.3.1.3 are used.

t I

k 1

h I

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I l

Rev. 5 AP.310-11 {

w-.

5.4 GASEOUS EFFLUENT I

5.4.1 Overview Airborne Tadioacti[e material in the various rooms and systems at the R$NGS is routed and discharged. as airborne effluent as illustrated schematically in Figure 5.4.* Figure 5.4 shows the functional arrangements of these streams, treatment and controls, radioactivity monitoring points, and effluent release points.

5.4.2 Effluent Release Points l l l The gaseous effluent release points at RSNGS are sumarized in Table 5.4-1.

1 1

1

(

, 1 I

I f E

i i Rev. 5 AP.310-12

3

.Tabie5.4-1 Gaseous Effluent Reltase Points l

Release Point Data Reactor Building System: l Reactor Building Stacks -

Ventilation i

NbinalFlowrate: ,

74,000 CFM Height of Top of Stacks: 146 feet above grade Location: WSH face of the Reactor Building Height of Top of Nearest Structure: 162 feet above grade (Reactor Building)

Auxiliary Building System: i Auxiliary Buildi g 3 tacks Ventilation Nostral Flow rate: 42,300 CFM (with one Fan motor) .

, lidight of Top of Stacks: 146 feet above grade Location: WSH face of the Reactor Buildtag i

Height of Top of Nearest Structure: 162 feet above grade *

(Reactor Building) s l

i i

l i

Rev. 5 AP.310-13

' d ' - r ereber. - .w.m m h m m1== m > ,_ .

Tab,le 5.4-1

, Gaseous Eff1'uent Release Points

. (Continued)

I Relaase Point . Data Aux 1116ty Building System: Auxiliary Building Grade Level Vent Ventilation )

Mosinal Flow rate: 19,500 CFM Height of. Top of Stacks: 66 feet above grade  !

Location: NE Corner of the Auxiliary Building ,

l Height of Top of Nearest Structure: 162 feet above grade (Reactor Building)

! Interim Onsite System: Interim Onsite Storage i Storage Building - ' Building (1058) Ventilation Ventilation i Nominal .

j Flow rate: Bu11 ding ventilation 8.050 j CFH Height of Top of Vent: 24 feet above grade Location: ' Southwest Corner of 1058 Height of Top of "

Nearest Structure: 425 feet above grade (West Cooling Tower)  ;

I l

A l

l l i l i t

i Rev. 5 AP.310-14  ;

))

\

1 4

5.4.3 BOUNDARIES The two boundaries for compliance with gaseous effluent Technical Specif attons are the Exclusion Area Boundary and the Site Bounda for Gaseous Effluent. The Exclusion Area Boundary is for cal ulations involving Technical Spect fication 3.18.1. The

$1te Boundary for Gaseous F.ffluent (Figure 4.8-3) is used for calculations involving' Technical Specification 3.18.2 and 3.18.3. In general, the Exclusion Area Boundary is used for

, calculatisnt to demonstrate compilance with 10 CFR 20, while the Site Boundary for Gaseous Effluent is used for calculations to

assess comp' lance with 10 CFR 50 Appendix I.

5.5 ATHOSPHERIC DISPER$!ON OF GASEOUS EFFLUENT f Atmospher'ic dispersion (i.e., X/Q or Xd/Q) and deposition (i.e., D/Q) factors used in performing calculations involving airborne effluent are derived via the MIDAS program from '

meteorological sensurements made at the RSNGS meteorological j tower. The measurements are reduced to atmoseheric stability

classes and joint frequency tables, Using them, relative 4

atmospheric dispersion and deposition factors for a ground-level, building wake discharge are computed with a straight line, 22.5 degree, cardinal sector-width-averaged, Gsussian plume diffusion model. i

A reference year of meteorological data collected at R$NGS has .

been redu'ced to the relative atmospheric dispersion and deposition factors in Table A-4.' These factors are normally used

to establish radioactive noble gas effluent monitor setpoints and to assessicompliance with Specifications 3.18.1, 3.18.2 and i 3.18.3.
  • t l' 5.6 RADIONUCLIOES IN EFFLUENT AIR I
Radionuclide concentrations and quantitles in effluent air are needed to establish effluent noble gas monitor setpoints, to estimate offsite radioactivity c6ncentration, and to estimate *

! radiation dose offsite. ,

i l 5.6.1 PRE-RELEASE MEASUREMENT 3

! Before di'scharge, noble gas radionuclide concentrations in the waste gasidecay tanks or in the reactor containment building are measured by gas sampling and analysis. These measured i concentra,tions are used to establish maximum sffluent gas flow

and the maximum setpoint for reactor contkinment building j effluent and auxiliary building stack effluent noble gas monitors, For batch releases, the quantity projected. As the product of theeasured mlof each radionuclide concentration timesexpected the is total expected release volume, or the product of the measured concentration times the expected; flow-rate times the expected '

time interval. {

Rev. 5 i AP.310-15 I t

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I fl  ! -

1 .

t 5.6.2 EFFLUENT HEASUREHENT Hensured radioactivity concentrations in tffluent air are relied upon forJstimating offsite radionuclide concentration or radiation dose. The radioactive waste gases sampling and analyses performed to measure these concentrations are identified in Technica; Sp6cifications Table 4.22-1.

The quantity of each radionuclide released in effluent released in batches or in continuous effluent air streams is estimated as the product of each measured radi

- measured average effluent air flo,onuclide w, and theconcentration, discharge timethe increment.' Exhaust fan capacity ' e.g., number of operable fans, etc., may!be used to estimate eff,1uent air flow in lieu of air flow sensurement. Alternatively,' the gross beta and gama radioactivity concentration in effluent air may be measured by the effluent noble gas monitor and integrated over time to derive the quantity of grcss radioactive effluent gas. The pr' duct of the gross. radioactive affluent gas quantity and the fraction attributable to a specific noble gas radionuclide would estimate the amount of the radionuclide in the effluent air during that time:

Ovi11 " Ovn *I vnt Where:

Ovnt. the quantity of each noble gas radionuclide i in a batch in time increment n released via effluent stream v (pCl)  ;

Qvn = the quantity of grossI noble gas radiot:tivity in batch n or time increment n, released via effluent stream v (uC1) fynti- the fraction of radidactive gas in effluent stream v during time increment n or in batch n that is radionuclide '

i '

5.7 CALCULATIONS FOR ASSES $!NG COMPL!ANCE WITH 10 CFR 20.106 (Technical Specifications 3,16 arid 3.18.1) l Specifications 3.16 and 4.20 require radioactive noble gas monitors named in Table 3.16-1 therein to have alarm and/or trip (as specified) setpoints determined by a method described in this 00CH. Specification 3.18 la sets maximum dose rate limits that effluent noble gas must meet outside the Exclusion Area.

i t

! Rev. 5 i AP.310-16 l*

i 1 ,

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5.7.1 NOBLE GAS EFFLUENT HONITOR SETPOINTS

.Technica} specification 3.16 requires that effluent noble gas l monitora named in Table 3.16-1 have their alarm and/or trip setpoints determined as described here. The gama dose rate to a person's whole bcdy is expected:to be a larger fraction of the limit (500 area /yr) than is thelbeta plus gama dose rate to skin is to its Italt (3,000 area /yr). Each noble gas effluent monitor setpoint is derived on the basis of the gama dose rate to a person's'whole body alone, such that an alarm is set to occur at or before the total body dose rate outside the Exclusion Area exceeds 500 area /yr EDII: The gaseous effluent monitors are GA Technologies monitors and have the! conversion.facter (CF, i.e. the efficiency) entered into the microprocessor.". This CF is; based on the specific energy mix of the effluent and results in the monitor reading out directly in total!(beta and gamra equivalent) pct /ml. Alternatively, a conservative conversion factor based on Xe-133 may be used.

The setpbtnt of a noble gas effluent monitor is calculated with the equation:

M 500IC i Bkg 412S'F1(X/Q)1(C*K) g g Where:

H = the monitor setpoint (pC1/ml) i 500 the total body dess rate limit (mrem /yr) i C1 - the concentration of radionuclide 1 in the effluent

, (uct/al)  ;

472 - 28317 c'a8/ft8 x 1 min /60 sec Sl- a safety margin thatinay be applied to the maximu:n i

setpoint and includes an allocation factor for addressing simultaneous releases (1.0 1 S' i 10).

I  !

X/Q = the maximum annual averaged atw spheric dispersion factor for a ground-level release to a sector beyond the Eng)lusion Area Boundary for the referenced year (sec/m3 .

Ft - the affluent gas flow rate (ft8/ min) l Kg. a factor converting ground-level concentration of noble gas radionuclide i to total body dose i ((erem-a8)/(pCl-yr)),

i Bkg - the instrument background reading (pC1/ml) e

! Rev. 5 l i AP.310-17 ,

(

{

i l ,

5.7.1 (Continue:1)

Monitor setpoints are determined'to ensure compliance with TechnicL1; Specification 3.18.la at the Exclu'ston Area Boundary in '

the sector where the minimum annual, sector-width-averaged atmospheric dispersion (maximum X/Q) occurs. This value ,

ordinarily is taken to'be the maximum annual-averaged value for j tioble gases in Table A-3.

l For the purpose of'd'eriving a set'pcint, the distribution of noble  !

gas radionuclides is estimated '

1. By samplin and analyses according to Technical -

SpecificatfonTable4.22-1,or  !

2. By assuming an historical atx from Table A-2 that applies to ,

the effluent point of' interest.

A safety factor, S', between 1 and 10 in value may be included in -

a setpoint to compensate for statistical fluctuations, '

measurement errors, and for other radioactivt gaseous effluent.

5.7.2 DoseRateffromNoble' Gases  ;

Eachoftheeffluentnoble as monitors named in rechnical Specification Table 3.16-1 fncludes an alarm that can be set to activate khen the dose rate due to radioactive noble f,ases beyond the Exclusion Area Boundary is expected, by calculation, to exceed ap ' reset level. Compliance with the dose rate limits for .

noble gases in Specification 3.18.1.a is demonstrated by setting i each gaseous effluent monitor alara setpoint sa that an alara will occur at or before either dose rate limit in Specification 3.18.1.a is reached. The dose rate due to noble gas is evaluated as follows:

Themaxiketotalbodydoserate'frcanoblegasesbeyondthe Exclusion! Area Boundary is calculated with the equation

  • O l tb=(X/p)Y! 3 Qvj
  • Kg h

I and the maximum skin dose rate from noble gases beyond the l Exclusion; Area Boundary is calcul,ated with the equation bs-(X/0)I 1v Qvi (L1 + I I H1 )l I

1 t

Rev. 5 i AP.310-18 I

s

s I,

3l i

5.7.2 (Continued)' -

Where:' I btb4 the total body dose rate from noble gases (ares /yr)

. 1 0: = the skin dose rate from joblegases(mrem /yr)

X/9 = the maximum annual averaged atmospheric dispersion facto for a ground level rele ExclutonAreaBoundary(sec/mgsetoasectorbeyondthe

)

Qvd = the release rate of nob,le gas radionuclide i from efPluent vent y during the t1~me of the release (pCl/ser.)

Kg = a factor converting time l integrated, ground-level concentration of' noble gas radionuclide i to total body dose from its gamma radiation (aree-m3/pCl-yr) -

Lt = a factor converting gand radlition from noble gas radionucilde 1 to skin dose (mrem-mJ/pCl-yr) i Hg rad =ionuclide i to air dose (erad-m3/pCl-yr)a factor converting gam 1.1 =!a factor converting air dose from gama radiation to

! skin dose equivalent (ares /ar.ad) ,

i To assess compliance with Specific'ation 3.18.1.a. the maximum annual-avetaged atmospheric dispersion factor, X/Q, to any sector (width-avoraged) beyond the Excluilon Area Boundary from a ground-level release at the R$NGS;is used. The value used is taken from Table A-3. j i

Values of K t Lt . and Mt are in Table A-6. -

5.7.3 DoseRatefromRadioactiveParticu'lates. Iodine,andTritium Specification 3.18.1.b provides a maximum limit on organ dose rate equivalent beyond the Exclus1'on Area Boundary from todine-131; twine-133. tritium, and for all radioactive materials in particulate form with half-lives greater than 8 days. Coed 11ance is evaluated sub'sequently by calculating the dose rate to the most exposed organ of a Maximum Exposed Individual;1ocated outside the Exc'lusion Area and who is exposed by inhaling the airborne radionuci, ides.  ;

I I t

I Rev. 5

', AP.310-19 s

k i---

rf s w i - a r ms us - s1

~

4 l

l t

l l

j 5.7.2 (Continued,)  ;

i The organ ' dose coausitzent rate resulting from inhalation is calculated;vith the equation:.

.  ! . l' 00aj-(x/Q)g}oviRaji NhereI: l the dose commitment rate to organ j of a person in boj=roupa(ares a

age g /yr)

Rat = the factor to convert air concentration of ra8' onuclide i to organ j dose comitment rate of a person in age group & exposed by inhalation (mrem-m3/pCl-yr) ,

Qvt the release rate of radionuclide i via effluent vent v dur ing the time of the releast (pC1/sec)

Exposure to dose rate factors, Raji, for inhalation ire derived by using equation 13 in RG 1.109,*rev. 1. Tables E-5, E-7 E-8, E-9, and E-10 are assumed to represent the Maximus Exposed Individual in the equation to derive Raji.

ToassessfcompliancewithTechnicalSpecification3.18.1.b. .

radionucitdes other than noble gases in gaseous effluent that are measured in the gaseous sampling and analysis program in Technical.Spectfication Table 4.22-1 are used to describe the release rate Qvt for each vent.  ;

The variable X/Q refers to the maximum sector-width-averaged value at or beyond the Exclusion Area Boundary for the '

annual-averaged data in Table A-3.

I 5.8 CALCULATIONS FOR DETERMINING COMPLIANCE ii!TH 10 CFR PART 50, APPENDIX I: AIR DOSE FROH NOBLE GAS 5.8.1 Method , l Technical (Specification 4.22.2re.quirescumulativedosetoair from radioactive effluent noble g'ases to be determined in order

. to assessicompliance with Specift. cation 3.18.2. The air dose is evaluated'in the sector of maximu,a exposure at or beyond the Site Boundary for Gaseous Effluent. ,

Air dose from noble gas gamma radiation is calculated l cumulatively with the equation 4 Dr=3.17'x10-9I(X/Q)II(Qvnt*M) 1 v In i

Rev. 5 AP.310-20 i .

P

7- ,

31 w

.?*

1 5.8.1 (Continued) ,

1 Air dose!from noble gas beta radiation is calculated cumulatively withthgequation 1 00 = 3.li x 10-8 I (X/Q) T I (Qvnt

  • Nj) v in Where: .

I Dr the nobl.re gas ganna dose to air (mrad) 06 = the noble l gas beta dose to air (erad)

X/Q = the maximum annual av'eraged atmospheric dispersion facht for noble gas effluent from a ground-level release to a sector beyond the Site Boundary for Gaseous Effluents (sec/m3). +

h.

Hj =, a factor converting ground-level concentration to guana radiation from noble gas radionuclide i to air dose (arad-e3/pCl-yr)

Ng = a factor converting' ground-level concentration to betara(/pCl-yr)tation (arkd-a- from noble gas radionucilde i to air dose Qvnt - the quantity of each noble gas radionuclide 1 in

) batch n rele& sed via effluent stream v (pCl) 3.1) x 10-8 = 1 yr/3.156 x'107 see FactorshjandNgare106 pC1/pC1 times the values in RG 1.109. Rev. 1. Table 5-1, columns 4 and 2 respectively.

5.8.2 Pre-releaseDoseProjectionforfBatches Before the gas in the reactor containment butiding (for a batch release) or in a waste cas decay tank is released, noble gas radionuclide cencontrations are sensured and the quantity of each expected'to be released is estimated as described in Section 5.6.1. The expected air dose from the noble gases to be released is calculated and is added to any air dose accumulated from eariter noble gas effluent during the quarter-to-date and the year-to ,tfate. i The air dose from noble gases is evaluated with the maximum i annual-averaged X/0 beyond site' Boundary for Gaseous Effluents recorded in Table A-4. J e

i k

i i Rev. 5  :

AD 310-21 .

, e i , -

1 5.8.3 Post-release Dose Assessment Specification 4.22.2"requires air dose accumulated during the calendes cuarter and year from effluent noble gases to be calculatec. The quantity of noble gas radionuclides in effluent air is determined by measurements as described in Section 5.6.2.

The nobleigas gamma and beta doses to air are calculated beyond the Site Boundary for Gaseous Effluents in the sector experiencing the maximum annual-averaged atmospheric dispersion factor used to compute air dose is in Table A-4.

.m. , '

Alternatively,ths'averageatmosihericdispersionfactorforthe same calendar quarter or year as :the effluent may be used to perform the quarterly and/or annual air dose assessment.

5.9 COMPLIANCE WITH 10 CFR PART 50, APPENDIX I: DOSE FROM TRIT!UH, '

IODINE. AND PARTICULATES IN EFFLUENT AIR 5.9.1 Method Technical.' Specification 4.22.2 requires the radiation dose or dose consitzent to the Maximum Exposed Individual accumulated from exposure to trittua, lodine-131, lodine-133, and radioactive materials in particulate form having half-lives greater than 8.0 days, tha originate in affluent' air, be determined at least every month. The radiation dose or dose comitment accumulated .

during a calendar quarter and a year mry not exceed values stated in Technital Specification 3.18.3.

1 A person may be expe:ed to effluent radioactive material of this type in air by inhalation or indtrectly via environmental pathways ,that involve deposition,onto vegetation and the ground.

The exposure pathways evaluated will incit.de, the following: ,

P Erecture Pathway 1 Air-inhalation 2 Deposition onto ground-irradiation 3 Deposition onto vegetation--ingested 4 Deposition onto forage--cow--milk--ingestion 5i Deposition onto forage--meat animal--meat--ingestion The equation used to calculate the dose comitment to the Maximum Exposed Individual from radionuclides other than tritium is Daj-3.lfx10-8((X/0)p=1Ih0vi*Rajip-1+

d y1 5l _

I I(0))pIIQvt*Rajjp]

p 2 '. vi l  !

Rev. 5 AP.310-22 i I

HI b-5.9.1 1 (Continued)

Wherel: '-

l ,

P I , 1i.e., air-inhalation,'in the first term, and p - 2, 3, 4, and 5 in the se,cond term of the ecuation i excludes $3'  !

s Da3 - the dose coenitment to organ j of a person in age  ;

group a (ares)l, t Qvt the quantity of tritium, radionuc11de, or radionuclides in particulate form having half-lives greater tha:t '8.0 days,,,in air discharged via effluent stream v (pCl) ,

i Xd /Q~- atmospheric dispersion factor for a ground-level or building wake. discharge, adjusted for depletion by 8 days of

  • radioactive decay and by deposition of particulatt (sec/m3) -

0/0 J relative deposition fa'ctor, i.e., factor converting a grourid-level or building wake discharge in air to a real deposition on land (s-2) {

e. . l Rajlp r *adionuclide 1 in air (pC1 yr/m3) or deposit l vegetation and/or ground (pC1 yr/m2) to radiation dose .I commi'tment to organ j, including total body, of a person in age group a who is exposed v;1a pathway p.

When p.1, representing air-inhalation, Raito has units (mrem m3/pC1/yr). When p.2 equation above, repres.3,4 en or 5 in the sec5nd term of the Rai' n has units (ares-m2) ting pathways When

/((pC1/sec)yr). involving thedeposition, rad'5nuc11deisH-3,Rajip has units (mrem-m3)/pC1-yr). '

Tritium is assumed not to deposit.onto vegetation or the ground, unlike par,ticulates. Hence, the concentration in vegetation is 3

assumed to be related to the local atmospheric concentration as described. n RG 1.109, rev. 1. Appendir C. The dose comitment to the Ha num Exposed Individual from tritium in gaseous effluent i calculated with the equation Oaj-3.17p10-8[IX/QpI(Qvt Ra jip)1-H-3)

Whereb f p - 1, 3, 4, and 5 i includes H-3 only X/0 - atmospheric dispersion; factor for aseous effluen discharged at ground level o inabuildngwake(sec/mg)

Rev. 5 AP 310-23 1 '

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42.

I 5.9.1 (Continue'd)

Dose factors Ra410 for the RSNGS' are derived using the equatlans and althods in RG 1.109, rev. 1. Appendix C. Values of parameters in RG 1.109, rev. 1. Table E-5 are assumed to represent' the Maximus Exposed Individual unless Land Use Census data justify a different value. '. Any different values from default v'alues will be justified and added as a table to the OOCH. Tie t revised sections of the OOCH, tacluding these values, will be provided with the next Semi-Annual Effluent Report.

Values of, other parameters recominended in RG 1.109, rev.1, including those recomended in the absence of site-speelf te data, are used,ln the equations to derive the c.se factors.

(CASPAR may be used to perform the calculations.)

5.9.2 Pre-releaseDoseProjection Projection of dose "comitment attributable to tritium, radiotodine, and radioactive particulates in the reactor containment building atmosphere or in a vaste gas decay tank is not normally done before release in effluent air.

5.9.3 Post-release Dose Assessment l

The quantity of tritium, lodine-131, iodine-133, and radionuclides having greater than 8.0 day half-lives and that are in partic'ulate form in effluent air are measured by the ,

radioactive gaseous waste sampling and analysis spectfled in Technte.atSpecification4.22-1.!Apost-releasecalculationof dose comitment accumulated durthg the quarter or year to date is performed by suming the successive measurements for each quantity'ofradionuclidemadeduringthatperloJ,thatis, Ovl - I Qvnt n -

where Qvni = the quantity of radionuclide i in effluent air stream v during the time represented by sample n (pC1) i The cumulative dose comitment via each pathway is evaluated with respect to the offsite location where inhalation, gardening, grazing,,or harvesting forage occurs together with maximum X/0, or 0/Q (frem Table A-4) to represent the pathway and to be used to evaluate the dose comitment via that pathway. As a result, differing locations for Inhalation, gardening, grazing, and forage harvesting may Le evaluate'd. An exposure pathway may be excluded from evaluation if it is 1.1 appropriate for the season.

< l Appropria;tevaluesfromTableA-4throughA-5 representing applicab e exposure pithways for' the Maximum Exposed Individual are sele ted and used to comput this dose.

Rev. 5 AP.310-24 I i

I  !

> 43 -

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l 5.9.3 (Continued) '

As an alternative, the average atmospheric dispersion or deposition factors for the same quarter or year as the effluent I may be used to evaluate quarterly and/or annual dose comitment to the Maximum Exposed Individual from tritium, radtpiodine, and radioactive particulates. .

5.9.4 Alternative Method I Altern tively, the dose comitment from tritium, radiciodine, and radioactive particulates in effluent air may be calculated by using the GASPAR computer code; provided the same exposure pathways, age group (s) and va10es of parameters in RG 1.109 Rev.1,l.stipulatedinsections;5.9.1and5.9.3,areusedto estimati the dose to the Maximum Exposed Individual.

5.10 EVALUATING COMPLIANCE HITH 40 CFR PART 190.10: FUEL CYCLE 00SE 5.10.1 Hethod As long as the RSNGS operatos at a level below the limits of Technical Specifications 3.17.2, 3.18.2, and 3.18.3, no extra analysis is required to demonstrate compliance with Specification 3.25.0 .

c' In the event s dose calculated'in accordance with Specification 4.21.2, 4.22.2, and 4.22.3 exceeds twice the limit of Specification 3.17.2.1, 3.17.2. b 3.18.2. a . 3.18.2. b 3.18. 3.a .

or 3.18.3.b. or excaeds a reporting level in Table 3.22-2, an assessment of congWnct with Specification 3.25 aust be made.

Specification 3.25 requires the dose or dose comitment to any real me'mber of the public from air and' water and from direct r! radioactive adiation, material combine, during a yearin effluen tobekhpttonomorethan25mremtothetotalbody,75mremto the thy'rold, and 25 arem to any other organ.

t There is no other fuel cycle facility within 50 miles of the R$>GS. TM tg uly Melet1% e4 MQlMetivity th tu envitement attributable to the RSNGS are considered in the evaluation of compliance with Specification 3.25.

For the; purpose of evaluating compliance with the Specification, the most exposed member of the public is described such that the dese comitment to any resident near the R$NGS will not knowingly be underestimated. The most exposed member of the public. i.e..

the Real Individual is selected on the basis of the applicable combination of existing pathways of exposure identified in the annual Land Use Census and the ; exposure pathways evaluated in the quarterly assessments rcquired by Specifications 4.21.2, 4.22.2, and 4.22.3.

l bCongel. T.J., Methods for Demonstrating LHR Compliance with the EPA Uranium Fuel Cycle Standard (40 CFR Part 190), hUREG-0543, USNRC:NRR, February 1980. l Rev. 5 AP.310-25 l i

i

ti j 1

1 j

5.10.1 (Continued) .

I Receptor location, pathways, or conditions more conservative, f

, i.e., y6elding a higher dose estimate, than appropriate for the j Real Individual may be assumed in the dose assessment. The pathways considered for evaluation will, at least, include the following:

.w ater-fish-ingestion water-mollusk (shellfish)--ingestion water-trrigation-stored forage--meat animal-meat-ingestion  :

air-inhalation air-deposition onto vegetation--ingestion air-deposition onto ground-irradiation air-deposition onto forage-cow--milk--ingestion air-deposition onto forage-meat animal--meat--ingestion irradiation d1rectly from the RSNGS

)

Total body and maximally exposed organ dose comitments to the Real Individual from waterborne offluent are calculated by the method described in Section 5.3.

Total body and maximally exposed organ dose commitments to the Real Individual from airborne effluent other than noble gases are calculated by the method described in Section 5.9.1.

1 -

Total body and skin dose to the Real Individual from radioactive noble gases in effluent air are calculated by the method described in Sections 5.10.2 and'5.10.3. Organ doses other than skin dose from imersion in a noble gas are assumed to be equal to the total body dose. -

o Irradiation, i.e., exposure to a'n external source of radiation, directly from the RSNGS will be evaluated with the aid of environmental dosimetry such as thermoluminescent dostmetry (TLD) or portable ton chamber (PIC) measurements. The dosimetry data will be tested statistically for: difference (i.e., increase) in radiation exposure near the station relative to more distant measurements.

5.10.2 Total Body Dose from Airborne Noble Gases The gama radiation dose to the total body of a Real Individual from radioactive noble gas discharged from the RSNGS is calculated with the equation '

DT - 0.7.x 3.17 x 10-8 (X/Q)yF I I Qvi

  • Kt i

t Rev. 5 }

.AP.310-26

I l H ~)

l 5.10.2 (Continued) where:

DT = the total body dose from trradiation by noble gases (mrem) 3.17 x 10-8 = 1 yr/3.156 x 107 sec 0.7 - adjustment to account for residential shielding (dimensionless)

X/Q = the average atmospheric dispersion from a ground-level discharge to the receptor location (sec/m3)

Qvt the quantity of noble gas radionuclide i released via e ffluent stream v euring the time period being evaluated (pC1)

Kt = factor converting imersion in semi-infintte cloud of noble radionuclide i to total body dose (mrem-m3/pC1-sec)

The dose factors Kj, are derived with the equation Kg - (106 pCi/pC1) DFBt where: , .

OFBt - total body dose factor for radionuclide 1 in RG 1.109, Rev. 1. Table B-1, column 5 (mrem-m3/pCl-yr)

The dose to body organs other than skin is assumed to be equal to the total body dose. ,

5.10.3 Skin Dose from Airborne Noble Gases -

The beta plus gama dose to the skin of a Real Individual from radioactive noble gas discharged from the RSNGS is calculated with the equation DS-3.17'r10-8(X/Q)I}Qvt*0.7(t.t+1.1Hg) v1 where:

DS dose to skin from trradiation by noble gases (mrem)

X/Q = average atmospheric dispersion of a ground-level discharge to the receptor location (sec/m3)

Qvt = the quantity of noble gas radionuclide released via effluent stream v during the time perted being evaluated (pC1)

Rev. 5 AP.310-27 ,

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  • i 5.10.3 (Continued)

Lt = a factor converting beta radiation from radionuclide l'to

in RG 1.109 Rev. 1. Table B-1, Column 3 skindog/pCl-yr)

(ares-a Mt = a factor converting semi-infinite cloud gamma radiation from radionuclide i to air dose, sin RG 1.109. Rev.1 Table B-1, Column 4 (arad-m3/pCl-yr) 1.1 = conversion factor (ares /arad) 0.7 = a factor to account for shielding by a house (30% reduction) 5.10.4 Alternative Method. , -

Alternatively, the' dose to a Real Individual from exposure to a radioactive material originating in RSNGS liquid effluent may be computed using the LADTAP-2 computer program, provided the data entered comply with the conditions specified in Section 5.9.1 and othem;seiwith values recommended in RG 1.109 Rev. I for use in the absence of site-specific data. Alternatively, the dose to a Real Individual from exposure to, radioactive material originating in RSNGS effluent air may be calculated using the GASPAR computer program, provided the data entered comply with the conditions 4 specified in Section 5.9.1 and otherwise with values recommended

) in RG 1.109 Rev. I for use in the absence of site-specific data. .

! 5.11 l

ADMINISTRATIONOFOFFSITEDOSECdLCULATIONS  ;

5.11.1 Implementing procedures which provide instructions for the calculation of offsite doses and dose rate or concentration, effluent monitor setpoints, for which formulae are provided in j the 00CM, shall be written and used.

I 5.11.2 An offsite dose calculation data, base is maintained and i controlled by procedura. Data base values, that are in addition j

to those presented in the 00CM, reside in LADTAP, CASPAR, and >

XOQOOQ computer programs and areicontrolled by Environmental l ProtectionDepartmentAdministrajiveProcedures(EDAPs).

. 5.11.3 TheOOCHhhallbereviewedannuafly. Licensee-initiated changes to the OOCH and/or its data base;are made pursuant to Technical Specification 6.16.2. '

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FIGURE 5.1 LIQUID EFFLUENT FLOW DI AGRAM 0 SEC PUMP SEALS S i O TURBINE BUILDING FLOOR ORAINS - CONDENSER e CONDENSER WATER > -

Pli SUMP BSX DRAINS O C#dNDENSER PIT j O BATTERY RM. ORAINS O CHEM INJECTION -

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/ FLOW RATE METER v Rev, 5 AP.310-33 I

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e-o FIGURE 5.4 GASEOUS EFFLUENT FLOW PATH PLAtJ T VENTS AUX. BLDG Rx BLDC ca o c: AUX BLDC STACK c:l STACK g_43) lCLAt40 SEAL EXHAUST l AUX BLDG r =^ GR ADE AREA

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Table A-1 Liquid Source Terms Table A-2 Gassous Source Terms

.l Table A-3 1986 Annual Average X/Q and D/Q, Exclusion Area Boundary ,

l Table A-4 1986 Annual, Average X/Q and 0/Q, Speelal Locations Table A-5 Olstances for Gaseous Effluent Pathway Evaluation Table A-6 Dose Factors For Noble Gases and Daughters

  • Table A-7 Values used to Derive Dose Factors for the Maximum Exposed Individual I 1 l 1 l

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TABLE A-1 LIQUID SOURCE TERHS

=. Relative Nuclide HPCg (pC1/ml) (a) Radioactivity (b) Percent (c)

(C1/yr) (except H )

Ho 99 4.00E-05 (Insol) 0.0 0 I 131 3.00E-07 (Soluble) 1.23E-01 19.55 I 132 8.00E-06 (Soluble) 0.0 0 I 133 1.00E-06 (Soluble) 1.70E-02 2.70 1 135 4.00E-06 (Soluble) 1.87E-03 0.30 Cs 134 9.00E-06 (Soluble) 1.53E-01 24.32 Cs 137 2.00E-05 (Soluble) 3.01E-01 47.85 Cr 51 2.00E-03 (Both) 0.0 0 Hn 54 1.00E-04 (Both) 2.45E-03 0.39 Fe 59 5.00E-05 (Insoluble) 0.0 0 Co 58 9.00E-05 (Insoluble) 1.13E-02 1.80 Co 60 3.00E-05 (Insoluble) 1.94E-02 3.08 H 3 3.00E-03 (Both) 2.97E+02 l

Total 2.9BE+02 1001.  !

atu ,

(a) Based on 10 CFR 20, Appendix B. Table II, Column 2 .

(b) Liquid sourca terms are representative of the "radionuclide mix" of the liquid effluents, based on the 1984 Annual Report.

(c) The concentration of the six in pC1/ml can be multiplied by the j relative percent (divided by 100) to obtain the concentration of each l isotope in pCi/ml.

Rev. 5 l

AP.310-36 5

____l

.. h TABLE A-2 GASEOUS SOURCE TERHS Aur Bld6 Reactor (a b) cent Relative (a.c) Batch Relative Nuclide (CI/Yr) Percent (d) , (Cllyr) Percent (d)

Kr 85m 8.27E+00 .33 3.65E-01 0.0 1' Kr 85 0.0 0.0 9.86E+00 0.71 Kr 87 4.18E+00 .17 5.93E-02 0.0 Kr 88 6.53E+00 .26 2.32E-01 0.0 Xe 131m 1.58E+00 .06 5.51E-01 0.0 Xe 133m 2.39E+00 .10 5.31E+00 0.38 Xe 133 2.29E+03 91.6 1.36E+03 98.5 Xe 135 1.74E+02 7.0 4.52E+00 0.0 Xe 135m 6.54E+00 0.27 3.52E-06 0.0 Xe 138 3.83E+00 .15 0.0 0.0 -

Ar 41 2. % 00 ,dQ ,,, L 52 E-02_ .DA, TOTAL 2.50E+03 1001 1.38E+03 100%

EQ111 (a) Based on operatt'nal o history of Rancho eco (1984 annual report)

(b) This source term is also applicable for the Auxiliary Bldg. Grade Level ,

Vent.

(c) This is also appitcable for the Reactory Bldg. Haste Gas Decay Tank, i Hoggers, and Air Ejectors. I I

(d) The concentration of the mix in pC1/cc can be multiplied by the

, relative percent (divided by 100) to obtain the concentration of each isotope in pC1/cc.  ! -

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$Io TABLE A-3 1986 ANNUAL AVERAGE X/Q

= EXCLUSION AREA BOUNDARY (TECHNICAL SPECIFICATION 5.1)

X/Q(sec/m3)

Iodine-131 Tritium Noble Gases ar.d Particulates no 2.26 Day , 8.0 Day Decay Decay Decay no no Depletion Depletion Depleted 1.658E-05 1.654E-05 e 1.534-05 The Exclusion Area Boundary, 640 meters from RSNGS reactor containment building, is the boundary for compliance with 10 CFR Part 20.106 t

6 Rev. 5 AP.310-38 l

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TABLE A-4

) 1986 ANNUAL AVERAGE X/0 AND 0/0

e. SPECIAL LOCATIONS X/0 (SEC/H3 ) D/Q LOCATION DISTANCE NO 2.26 OAY 8.00 DAY 6(r.Q)

(HETERS) DECAY DECAY DECAY (1/m')

UNDEPLETED UNDEPLETED DEPLETED TRIT!UH NOSLE IODINE &

GAS PARTICULATES NEAREST HOUSE NE 1432.00 4.157E-06 4.144E-06 3.663E-06 2.348E-08 NEAREST HOUSE ENE 1128.00 9.092E-06 9.071E-06 8.127E-06 6.559E-08 NEAREST HOUSE SE 2560.00 9.085E-07 9.032E-07 7.665E-07 3.868E-09 NEAREST HOUSE SSE 7803.00 8.593E-08 8.424E-08 6.397E-08 1.786E-10 NEAREST HOUSE S 6492.00 1.580E-07 1.553E-07 1.206E-07 2.245E-10 NEAREST HOUSE SSH 3718.00 5.269E-07 5.213E-06 4.290E-07 7.598E-10 NEAREST HOUSE SH 1219.00 7.613E-06 7.587E-06 6.774E-06 1.477E-08 NEAREST HOUSE HSH 2103.00 1.455E-06 1.4474-06 1.248E-06 2.905E-09 NEAREST HOUSE H 3414.00 5.814E-07 5.763E-07 4.775E-07 1.060E-09 NEAREST HOUSF KNH 4389.00 3.737E-07 3.702l ~7 2.991E-07 8.669E-10 NEAREST HOUSE NH 5134.00 3.250E-07 3.215E-07 2.545E-07 8.826E-10 NEAREST HOUSE NNH 7254.00 1.852E-07 1.822E-07 1.394E-07 5.441E-10 SITE BOUNDARY N 64U 1.7 E-05 1.7 E-05 1.5 E-05 7.5 E-08 SITE BOUNDARY NNE 670 1.1 E-05 1.7 E-05 1.0 E-05 5.8 E-08 SITE BOUNDARY NE 790 1.2 E-05 1.2 E-05 1.1 E-05 7.3 E-08

) SITE BOUNDARY ENE 680 2.1 E-05 2.1 E-05 1.9 E-03 1.5 E-07 SITE BOUNDARY E 670 1.4 E-05 1.4 E-05 1.3 E-05 7.9 E-08 SITE BOUNDARY ESE 680 1.1 E-05 1.1 E-05 1.0 E-05 5.5 E-08 SITE BOUNDARY SE 800 9.7 E-06 9.7 E-06 8.9 E-06 5.1 E-08 SITE BOUNDARY SSE 950 6.0 E-06 6.0 E-06 5.4 E-06 2.4 E-08 SITE BOUNDARY S 930 7.d E-06 7.8 E-06 7.1 E-06 2.1 E-08 SITE BOUNDARY $5H 950 8.9 E-06 8.9 E-06 8.0 E-06 1.9 E-08 SITE BOUNDARY SH .1125 8.7 E-06 8.6 E-06 7.7 E-06 1.7 E-08

, SITE BOUNDARY HSH 980 7.6 E-06 7.5 E-06 6.8 E-06 1.7 E-08 LITE BOUNDARY H 960 8.2 E-06 8.2 E-06 7.4 E-06 2.1 E-08 SITE BOUNDARY HHH 980 8.2 E-06 8.2 E-06 7.4 E-0C 3.0 E-08 SITE BOUNDARY NH 780 1.5 E-05 l '. 5 E-05 1.4 E-05 7.0 E-08 SITE BOUNDARY NNH 670 2.0 E-05 2.0 E-05 1.8 E-05 1.1 E-07 HILK CON ENE 1128.00 9.092 E-06 9.011E-06 8.127E-06 6.559E-08 '

HILK COH SH 3187.00 9.254 E-07 9.170E-07 7.651E-07 1.305E-09 l HILK COH HSH 3621.00 4.936 E-07 4.889E-07 4.030E-07 7.714E-10 HILK CON H 7741.00 1.329 E-07 1.303E-07 9.903E-08 1.634E-10 MEAT AN!KAL N 640 1.7 E-05 1.7 E-05 1.5 E-05 7.5 E-08 HEAT AN!KAL NNE .670 1.1 E-05 1.1 E-05 1.0 E-05 5.8 E-08 HEAT AN!KAL NE 460 2.8 E-05 2.8 E-05 2.6 E-05 1.7 E-07 HEAT AN!KAL ENE 460 3.9 E-05 3.9 E-05 3.6 E-05 2.7 E-07 HEAT AN!HAL E 670 1.4 E-05 1.4 E-05 1.3 E-05 7.9 E-08 i

I l

Rev. 5 AP.310-39 nnnn n a nnn

TABLE A-4 (Continued) 4986 ANNUAL AVERAGE X/0 AND D/Q SPECIAL LOCATIONS

  • X/Q (SEC/H3 ) D/Q LOCATION DISTANCE NO 2.26 DAY 8.00 DAY 6(r.9)

(HETERS) DECAY DECAY DECAY (1/m4)

UNDEPLETED UNDEPLETED DEPLETED TRIT!UH NOBLE 100!NE &

GAS PARTICULATES HEAT AN!HAL ESE 680 1.1 E-05 1.1 E-05 1.0 E-05 5.5 E-08 NEAT ANIMAL SE 700 1.2 E-05 1.2 E-05 1.1 E-05 6.4 E-08 HEAT AN!HAL SSE 210 7.7 E-05 7.7 E-05 7.4 E-05 2.4 E-07 HEAT AN!HAL S 220 9.4 E-05 9.4 E-05 9.1 E-05 1.0 E-07 HEAT ANIKAL SSH 210 1.2 E-04 1.2 E-04 1.2 E-04 1.9 E-07 HEAT ANIMAL SH 290 9.6 E-05 9.6 E-05 9.2 E-05 1.4 E-07 HEAT ANIMAL HSH 420 3.3 E-05 3.2 E-05 3.1 E-05 6.5 E-08 HEAT AN!KAL H 515 2.4 E-05 2.4 E-05 2.2 E-05 5.7 E-08 HEAT AN!HAL HNH 450 3.0 E-05 3.0 E-05 2.8 E-05 1.0 E-07 HEAT AN!HAL NH 515 2.9 E-05 2.9 E-05 2.8 E-05 1.3 E-07 HEAT AN!HAL NNH 500 3.1 E-05 3.1 E-05 2.9 E-05 1.7 E-07 HILK GOAT SH 5633.00 3.247 E-07 3.196E-07 2.522E-07 3.456E-10 ,

NEAREST GARDEN ENE 1128.00 9.092 E-06 9.071E-06 8.127E-06 6.559E-08 NEAREST GARDEN SE 6550.00 1.405 E-07 1.384E-07 1.072E-07 4.289E-10 NEAREST GARDEN SSH 5327.00 2.705 E-07 2.664E-07 2.115E-07 3.299E-10 NEAREST GARDEN SH 5633.00 3.247 E-07 3.196E-07 2.522E-07 3.456E-10 NEAREST GARDEN HSH 2816.00 8.046 E-07 7.986E-07 6.730E-07 1.412E-09 NEAREST GARDEN H 7714.00 1.337 E-07 1.311E-07 9.965E-08 1.647E-10 NEAREST GARDEN NH 7242.00 1.866 E-07 1.838E-07 1.405E-07 4.455E-10 VISITOR CENTER E 225.00 9.004 E-05 8.999E-05 8.695E-05 4.045E-07 -

PARK K!OSK E 525.00 2.076 E-05 2.073E-05 1.940E-05 1.150E-07 HAREHOUSE ENE 225.00 1.350 E-05 1.349E-05 1.304E-05 7.892E-07 DESIGN CITY ENE 250.00 1.118 E-05 1.117E-05 1.076E-05 6.791E-07 EXCLUSION AREA N ~640.00 1.676 E-05 1.673E-04 1.550E-04 7.549E-07 EXCLUS!ON AREA NNE 640.00 1.206 E-05 1.iO4E-04 1.115E-04 6.232E-07 EXCLUSION AREA NE 640.00 1.648 E-05 1.646E-05 1.525E-05 1.025E-08 EXCLUSION AREA ENE 640.00 2.246 E-05 2.243E-05 2.078L-05 1.644E-08 EXCLUSION AREA E 640.00 1.508 E-05 1.505E-05 1.395E-05 6.428E-07 EXCLUSION AREA ESE 640.00 1.204 E-05 1.202E-05 1.114E-05 6.012E-07 EXCLUSION AREA SE 640.00 1.384 E-05 1.382E-05 1.28CE 03 7.357E-08 EXCLUS!ON AREA SSE 640.00 1.125 E-05 1.,123E-05 1.040E-05 4.502E-08 EXCLUSION AREA S 640.00 1.460 E-05 1.457E-05 1.350E-05 3.775E-08 EXCLUSION AREA SSH 640.00 1.741 E-05 1.738E-05 1.610E-05 3.555E-08 EXCLUS!ON AREA SH !640.00 2.298 E-05 2.204E-05 2.126E-05 4.228E-08 EXCLUSION AREA HSH 640.00 1.558 E-05 1.556E-05 1.441E-05 3.390E-08 I EXCLUSION AREA H 640.00 1.629 E-05 1.626E-05 1.506E-05 4.049E-08 EXCLUSION AREA KNH '640.00 1.652 E-05 1.,6492-05 1.528E-05 5.985E-08 EXCLUSION AREA NH 640.00 2.074 E-05 2.072E-05 1.919E-05 1.540E-08 EXCLUSION AREA hNH '640.00 2.127 E-05 2.'124E-05 1.967E-05 1.169E-07 Rev. 5  !

l AP.310-40 l

s _____

e

_f

~

. . , j TABLE A-5 .

DISTANCt.) FOR GASE0VS EF Lu NT l -

F ?HMAY EVALUATION (HETERS)

- s (2) '

f .

RECEPTOR SITE NEAREST NEAREST NEAREST NEAREST DIRECTION B0lg hg .3,, k J RDEN HEAY ANIMAL HILX COH HILK GOAT l N

NNE 640 D 670 sI) '

(13 '

.(1) 640k3) 670 (1)

(1)

(1)

(1)

(

l NE 790 1430 4830 460 (1) (1) .

ENE 680 1140 1140 460 1140 (1)

E 670 (1) (1) 670 - (1) (1)

E'dE 680 (1) (1) 680 (1) (1) - -

SE 800 2560 2560 700 (1) (1) .

SSE 950 7800 (1) 210 ' (1) (1)

S 930 6490 (1) 220 (1) (1)

SSH 950 2900 5300 210 ; (1) (1) ~

SH 1125 1220 3190 290t 3190 5630 .-

HSH 980 .1830 2380 420 4 3620 (1)

~.

H 960 3230 3230 510 I 7740 3230 HNH 980 14390 4390 450 I (1) (1)

. NH 780 5330 6750 510 ! (1) (1) -

) NNH 670 7250 (1) 500l (1) (1)

(1) Locations, if they exist, are greater than 8.047 meters (5 miles) from the Rancho Seco site. l, ,

Addlttonal Locations: , , . ,

~

Visitor Center E 225 meters 17.9% occupancy factoi Park, Klosk E 525 meters 41.7% occupancy factor -

1 .

Harehouse ENE 225 meters 23.8% occupancy factor Design City ENE 250 meters 23.8% occupancy factor ,,

Site Boundary for Gaseous Effluent (2)

(3) Exclusion Arer Boundary - 640 meters ..

i k

i

%0 I

Rev. 5 i f AP.310-41 ,

( I .

l .

IE OD m.m R __..___.m__. _ _ _ _ _

zg;.bO i

, v.

TABLE A-6 DOSE FACTORS FOR NC'8LE GASES AND DAUGHTERS'

) ~

Total Body Skin Gama Air Beta Air Dose Factor Dose Factor i Dose Factor Dose Facto * #

Radionuclide Kt .:.s L1 Hg Nj (mrem /yr -(arem/yr . (mrad /yr (mradlyr a per pC1/m3) per pC1/m3) { per pC1/m3) per pC1/m3) . l_

Kr-83m 7.56E-02 ,- '

1.93E+01 2.88E+02 r

K'-85m 1.17E+03 'I.46E+03 1,23E+03 1.97E+03 Kr-85 1.61E+01 1.34E+03 1.72E+03 1.95E403

  • Kr-87 5.92E+03 9.73E+03 6.17E+03 1.03E+04 '

Kr-88 1.47E+04 2.37E+03 1.52E+04 2.93E+03 Kr-89 1.66E+04 1.01E+04 1.73E+04 1.06E+04 '

Kr-90 1.56E+04 7.29E+03 1.63E+04 7.83E+03 Xe-131m 9.15E+01 4.76E+02  ! 1.56E+02 1.11E+03 Xe-133m 2.51E+02 9.94E+02 -

3.27E+02 1.48E+03 Xe-133 2.94E+02 3.06E+02 I 3.53E402 1.05E+03 .

7.11 E+02 3.36E+03 7.39E+02 i Xe-135m 3.12E+03 1 Xe-135 1.81E+03 1.86E+03  ; 1.92E+03 2.46E+03 Xe-137 1.42E+03 1.22E+04 1.51E+03 1.27E+04 Xe-138 8.83E+03 4.13E+03 9.21E+03 4.75E+03 .

Ar-41 8.84E+03 2.69E+03 9.30E+03 3.28E+03 e i

  • The listed dose factors are for radionuclides that may be detected in .

gaseous effluents.'

\

1

( -

o I

i o s

e t

Rev. 5 AP.310-42 9

" . ._ ____-_1____..-___.-_________.-._ _ _ _

l I

bl ,.

TABLE A-7 l Values Used to Derive Oose Factors for the Maximum Exposed Individual Values of personal and environmental parameters used to derive dose factors for the maximum exposed individual,that differ frca values recomenced in Regulatory Guide 1.109 Rev.1 in the absence of site .f specific data or that are not in Regulatory Guide 1.109 Rev. I are '

identified by an asterisk (*).

TABLE A-7a Usaae Values Aeolicable to the Maximum Excosed Individual "{

Ace Grouc Pathway Unitt Infant Child Teen Adult fruits, vegetables & kg/yr - 520 630 520 grain Leafy vegetables kg/yr -

26 42 64 Hilk 11/yr 330 330 400 310 Heat kg/yr - 41 65 110 Fish kg/yr - 6.0 16 21 j ' '

Crayfish kglyr - 2.2 5.2 6.9 ,

Orinking water 11/yr 330 510 510 730 Shoreline usage hr/yr I - 14 100* 20u'

(v 0.20 Inhalation m3/ yr 1400 3700 8000 8000 -

hr/yr Swiming - 14* 100* 100* .

TABLE A-7b f rrication Related Value:

Parameter Food Agric. Lsafy Produce (a) Veaetables Milk He3J; Irrigation rate (11/m2/mo) 263* 263* 263* 263*

Fraction of year field is irrigated 1* l' 1* 1*

Time field has been irrigated prior 15* 15* 15* 15' ta crop of interest (yrs)

Rev. 5 AP.310-43 n g 4 annnn

6/ k

.y TABLEA-7b(continued) f eriaation Related Values

' Food Parameter .

Agric. Leafy Produce (a) Vecetables Milk Meat Fraction of crop that is not O' 0* 0* 0*

contaminated t

Fraction of cow's crinking water that l' 0* 'o is not contaminated ,

( Fruit, vegetables, and grain i

I i

t 1

Rev. 5 AP.310-44

.M - rprpr e s

-.___m.__

SEMIANNUAL EFFLUENT T'ELEASE REPORT JANUARY - JUNE 1988 RANCHO SECO NUCLEAR GENERATING STATION APPENDIX F - REVISION TO PROCESS CONTROL MANUAL

e b

l f I HANUAL: RADHASTE CONTROL M NUAL NUMBER: RP.309.II.1 l

TITLE: RESIN AND FILTER HEDi.'. DEHATERING USING REVISION: 2 PNSI NUCLEAR PACKAGING DEFATEtING SYSTEM PAGE 10F 7 EFFECTIVE DATE LEAD DEPARTHENT:

RADIAT10N PROTECTION O 04715/88

> WN IJJsthC_U __

AGH. NUC PHR PROD / DATE HGR. RAD PROT / DATE RAD PR'OT SUPT / DATE QUALITY REVIEH REQUIRED X YES NO PRC REVIEH REQUIRED X YES NO '

M& PRC CHAIRPERSON / OATE' 4hM REVISION

SUMMARY

1) Update vendor references due to the receipt of revised vendor procedure for drying of resin OH-42, Rev. 2 and OH-43, Rev. 8 l' 15
  • .O  % * ,,

e 4 $

&_ s 85 APR 20 ; gg u "o e HP6688P t O D-0522P to O

'* ti go so **

M% 8 ( .4 6%UOw a

  1. ** N F Pt n A _

sHALL NOT DE USED FOR W0kXD N UNLY AND G

Q. ./ Q..

HANUAL: RADRASTE CONTROL MANUAL NUMSER: RP.309.II.1 TITLE: RESIN AND FILTER HEDIA DEHATERING USING REVISION: 2 PNSI NUCLEAR PACKAGING DEHATERING SYSTEH PAGE 2 0F 7 1.0 PURPOSE 1.1 The purpose of this procedure is to be the Process Control Program, as defined in NUREG-0800, providing a description of the appropriate methods and precautions for dewatering resin and filter media using the -

PNSI Nuclear Packaging Dewatering System.

1.2 This procedure will currently only be used for dewatering secondary resin.

2.0 REFERENCES

/CCM4ITHENT DOCUMENTS 2.1 References 2.1.1 -

10CFR20.311. "Transfer for Disposal and Manifests" 2.1.2 10CFR61, "Licensing Requirements for Land Disposal of Radioactive Haste" 1.i.3 40CFR170-179, "Department of Transportation Regulations" 2.1.4 US Ecology, NRC License, "Byproduct Source and Special Nuclear Material" and NRC License (Nanford, Hs and Beatly, Nv sites)"

2.1.5 Technical Specifications, Appendix A, Section 3.21, 4.25, 6.15 and 6.17 2.1.6 OH-42, Operating and Maintenance Manual Resin Drying System, PNSI 2.1.7 OH-43, Operating Procedure Pacific Nuclear Systems, ,

Inc./ Nuclear Packaging, Inc. Resin Drying (Oewatering) System 2.1.8 PT-10. PNSI, Haste Sampling Procedure 2.1.9 PT-11, PNSI, SIEVE Analysis Procedure 2.1.10 PT-12,'PNSI, Procedure for Visual Observation 2.1.11 A.22 New and Spent Resin System 2.1.12 A.48, Full Flow Polishing Demineralizer Resin 2.1.13 NUREG-0800, Solid Haste Hanagement Systems 2.1.14 TP-02-P, Rev. 1, Nuclear Packaging Inc. Dewatering System Topical Report

f) ,

HANUAL: RADHASTE CONTROL MANUAL NUMBER: RP.309.II.1 TITLE: RESIN ANC FILTER HEDIA DEHATERING USING REVISION: 2 PNSI NUCLEAR PACKAGING DEHATERING SYSTEM PAGE 3 0F 7 _

2.1.15 SP.1110, Variable Process Control Program Verification 2.2 Commitment DocurgILt1 None 3.0 DEFINITIONS 3.1 DEHATERING - The elemcnt of the Process Control Program (PCP), as s

defined in NUREG-0800, which removes the slurry water (which acts as a transportation medium) from ion exchanger resins and filter media within established conditions providing reasonable assurance that the removal of the slurry water will meet the required Federal, State and Burial Site Regulations for free standing liquid ~for disposal.

3.2 Egil - Pacific Nuclear Services Inc.

3.3 E 2 - Process Control Program as defined and described in NUREG-0800, not Technical Specifications, Appendix A, ' Sections 3.21, 4.25, and 6.15.

4.0 PREREQUISITES 4.1 All personnel performing t'his work shall read, sign and comply with the '

RHP requirements in accordance with RP.305.4. .

4.2 A job planning meeting, if necessary, must be held prior to transfer of resin or filter media to the liner.

4.3 The dewatering system is to be installed and setup in accordance with Enclosure 8.2.

4.4 A completed (PNSI) Plant Design and Operations Review Procedure, will be on file for the media type to be dewatered to verify that the PCP -

procedure meets requirements.

5.0 PRECAUTIONS 5.1 Hoses and other pressure retaining components may.be pressurized. Face shields and appropriate protactive clothing must be worn during disassembly of equipment.

- - - - - - - _ . - _ - _ ~ -_ . . . _ _ _ _ _ _ _ _ _ _ _

l. a n

. s MANUAL: RADHASTE CONTROL MANUAL NUMBER: RP.309.II.1 TITLE: RESIN AND FILTER HEDIA DEHATERING USING REVISION: 2 PNSI NUCLEAR PACKAGING DEHATERING SYSTEM PAGE 4 0F 7 5.2 For disposal in the state of Washington, Class A ion exchange and filter media containing radionuclides with half-lives greater than five 4 years, the total concentration of which is one microcurie (3.7 x 10 Bqs) per cubic centimeter or greater, shall contain no detectable free-standing liquid. No detectable free-standing liquid is defined to be as little liquid as reasonably achievable but in no case shall the liquid exceed one percent of the volume of the waste when the waste is in a disposal ,

container. designed to ensure stability, or 0.5 percent of the volume of {

wasto processed to a stable form. Other Class A ion exchange and filter media which are classified as unstable shall contain not more liquid than 0.5 percent by volume of the waste.

5.3 Haste classification is performed in accordance with RP.309.I.3. Only resin and filter media that qualifies as waste class "A" can be buried s_

without meeting the stability requirements of 10CFR61. Resin and filter media that is wasta class B or C must meet the stability requirements of 10CFR61 by using solidification media or a High Integrity Container that , . _ _

meets those requirements.

6.0 PROCEDURE 6.1 The transfer of exhausted resin or filter media from the plant is accomplished using the appropriate Plant Operating Procedure.

Verification of Dewatering Requirements are performed in accordance EQII: ~

with SP.1110.

6.2 The processing of resin and filter media in a shipping liner is accomplished using Enclosure 8.2.

6.3 Documents originated by Vendor Personnel will be copied and the copies sub'mitted for transmittal to the Rancho Seco Records Management Systam.

s -

7.0 RECORDS

~

Tha following individual / packaged docum'ents and related correspondence ,

completed as a result of this procedure are records. They shall be

  • transmitted to Records Management in accordance with RSAP-0601.

= Radwaste Dewatering Coversheet ,

None

Q i . <

MANUAL: RADHASTE CONTROL MANUAL NUMBER: RP.309.II.1 TITLE: RET'N AND FILTER MEDIA DEHATERING USING REVISION: 2 PNSI NUCLE . PACKAGING DEHATERING SYSTEM PAGE 5 0F 7 8.0 ENCLOSURES HQIE: Enclosure 8.2 is considered proprietary by Pacific Nuclear System, Inc. and is not being distributed, except to the Radwaste SuperintenJent.

8.1 Radwaste Dewatering Coversheet (RAD-050) 8.2 Nuclear Packaging Dewatering System Procedures 2-~ 8 .' 2 .1 OH-43, Rev. 8 8.2 .2 PT-10 Rev. 0 8.2 .3 PT-11, Rev. 0 8.2 .4 PT-12 Rev. 0 2*~ 8.2 .5 OH-42, Rev. 2 1

3 .-

,Q-.

MANUAL: RADHASTi CONTROL MANUAL NUMBER: RP.309.II.1 TITLE: RESIN AND FILTER MEDIA DEHATERING USING REVISION: 2 PNSI NUCLEAR PACKAGING DENATERING SYSTEM PAGE 6 0F 7 RIC 2A.502 Page _.cf _

RA0MASTE ODMTERING COVERSHEET .

L'ner # Attachments Form Rev- .1 Verified that the Plant Cesign And Operations Review Procedure has been completed for the type of Med Dewatered and is on file

- for (Weste Type) - (Source).

.2 The attached Vendor 04ta een reviewed by Rancho Seco Radweste Fors Personnel. The signat  : the joint verification by PM5! and R e v- Radweste personnel med Attachment 'E' of OH-43.

Sig Name Cate Radw4ste PNSI

~

Radvaste Supervision

~

RAD-050 Rev. 1 (FFECTIVE CAft: : 11 98 PAGE I CF 1 ENCLOSURE 8.1 PAGE 1 0F 1

  • . ] -

Q /

MANUAL: RADHASTE CONTROL MANUAL NUMBER: RP.309.II.1 TITLE: RESIN AND FILTER HEDIA DEHATERING USING REVISION: 2 PNSI NUCLEAR PACKAGING DENATERING SYSTEM PAGE 7 0F 7 _

NUCLEAR PACKAGING DEHATERING SYSTEM Procedures are proprietary to PACIFIC NUCLEAR SERVICE, INC.

and is not issued to all manuals.

  • 2-O e

e ENCLOSURE 8.2 PAGE 1 0F 1 ENO

, 1- MANUAL: RADWASTE CONTROL MANUAL NUMBER: RP.309.II.1 TITLE: RESIN AND FILTER MEDIA DEHATERING USING REVISION: 1 PNSI NUCLEAR PACKAGING DEHATERING SYSTEM PAGE 1 0F 7 LEAD DEPARTMENT: EFFECTIVE DATE RADIATION PROTECTION 03-11-88 N k O 7l g5_ 3 !: b

~

C.

  • w/ a ,. ;_ _ I_
  • 1
  • _q __ ______ ______

AGM./NUC PWR PROD __/ DATE MGR. RAD PROT / BATE RAD PROT SUPT / DATE QUALITY REVIEW REQUIRED X YES NO PRC REVIEW REQUIRED X YES N0 /5"/8'8 wne PRC CHAIRPERSON / DATE REVISION

SUMMARY

1) Update vendor references due to the receipt of revised vendor procedure for drying of resin, (ie., CH-17 rewritten as OM-43)
2) Format Reference Section, Section 2.0, to comply with RSAP-0502
3) Format Header to comply with RSAP-0502
4) In prerequisite 4.4, change the title "Nuclear Packaging Haste Characterization Checklist," to "Plant Design and Operations Review Procedure,"

which is the title of the report sent from the vendor.

5) Incorporate Rev. I to RAD-050 which specifies the title of the Waste Characterization report provided by the vendor and updates the revised vendor reference.
6) Reference new SP.1110 which implements part of PA155.

w;6ceeP FOR INFORMATION 0-0522n ONLY

HANUAL: RADWASTE CONTROL HANUAL NUMBER: RP.309.II.1 TITLE: RESIN AND FILTER HEDIA DEHATERING USING REVISION: 1 PNSI NUCLEAR PACKAGING DEWATERING SYSTEM PAGE 2 0F 7 1.0 PURPOSE 1.1 The purpose of this procedure is to be the Process Control Program, as defined in NUREG-0800, providing a description of the appropriate methods and precautions for dewatering resin and filter media using the PNSI Nuclear Packaging Dewatering System.

1.2 This procedure vill currently only be used for dewatering secondary resin.

1-

2.0 REFERENCES

/CCHHITHENT DOCUMENTS 2.1 References 2.1.1 10CFR20.311, "Transfer for Disposal and Manifests '

2.1.2 10CFR61, "Licensing Requirements for Land Disposal of Radioactive Haste" 2.1.3 40CFR170-179, "Department of Transportation Regulations" 2.1.4 US Ecology, NRC License, "Byproduct, Source and Special Nuclear Material" and NRC License (Hanford, Hs and Seatly, Nv sites)"

2.1.5 Technical Specifications, Appendix A Section 3.21, 4.25, 6.15 and 6.17 2.1.6 OH-42, Operating and Maintenance Manual, Resin Drying System, PNSI 2.1.7 OH-43, Operating Procedure Pacific Nuclear Systems, Inc./ Nuclear Packaging, Inc. Resin Drying (Dewatering) System 2.1.8 PT-10, PNSI, Haste Sampling Procedure 2.1.9 PT-11, PNSI, SIEVE Analysis Procedure 2.1.10 PT-12, PNSI, Procedure for Visual Observation 2.1.11 A.22, New and Spent Resin System 2.1.12 A.48, Full Flc'w Polishing Demineralizer Resin 2.1.13 NUREG-0C03, Solid Haste Hanagement Systems 2.1.14 TP-02-P, Rev. 1, Nuclear Ps:kaging Inc. Cowattrir.; Syst?m Topical Report

MANUAL: RADWASTE CONTROL MANUAL NUMBER: RP.309.II.1 TITLE: RESIN AND FILTER HEDIA DEHATERING USING REVISION: 1 PNSI NUCLEAR PACKAGING DEHATERING SYSTEM PAGE 3 0F 7 1- 2.1.15 SP.ll10, Variable Process Control Program Verification 2.2 Cognitment Documents None 3.0 DEFINITIONS 3.1 DEWATERING - The element of the Process Control Program (PCP), as defined in NUREG-0800, which removes the slurry water (which acts as a transportation medium) from ion exchanger resins and filter media within

established conditions providing reasonable assurance that the removal of the slurry water will meet the required Federal, State and Burial Site Regulations for free standing liquid for disposal.

3.2 ENSI - Pacific Nuclear Services Inc.

3.3 ECE - Process Control Program as defined and described , NUREG-0800, not Technical Specifications, Appendix A, Sections

  • cl, 4.25, and 6.15.

4.0 PREREQUISITES 4.1 All personnel performing this work shall read, sign and comply with the RWP requirements in accordance with RP.305.4.

4.2 A job planning meeting, if necessary, must be held prior to transfer of resin or filter media to the liner.

4.3 The dewatering system is to be installed and setup in accordance with Enclosure 8.2.

1-- 4.4 A completed (PNSI) Plant Design and Operations Review Procedure, will be on file for the media type to be dewatered to verify that the PCP procedure meets requirements.

5.0 PRECAUTIONS 5.1 Hoses and other pressure retaining components may be pre;surized. Face shields and appropriate protective clothing *ust be worn during disassemblj of equi; ment.

MANUAL: RADWASTE CONTROL MANUAL NUNSER: RP.309.II.1 TITLE: RESIN AND FILTER HEDIA DEWATERING USING REVISION: 1 PNSI NUCLEAR PACKAGING DEHATERING SYSTEM PAGE 4 0F 7 5.2 For disposal in the state of Washington, Class A ion exchange and filter media containing radionuclides with half-lives greater than five years, the total concentration of which is one microcurie (3.7 x 104 Sqs) per cubic centimeter or greater, shall contain no detectable free-standing liquid. No detectable free-standing liquid is defined to be as little liquid as reasonably achievable but in no case shall the liquid exceed one percent of the volume of the waste when the waste is in a disposal container designed to ensure stability, or 0.5 percent of the volume of waste processed to a stable form. Other Class A ion exchange and filter media which are classified as unstable shall contain not more liquid than 0.5 percent by volume of the waste.

5.3 Waste classification is performed in accordance with RP.309.I.3. Only resin and filter media that qualifies as waste class "A" can be buried without meeting the stability requirements of 10CFR61. Resin and filter media that is waste class B or C must meet the stability requirements of 10CFR61 by using solidification media or a High Integrity Container that meets those requirements.

6.0 PROCEDURE 6.1 The transfer of exhausted resin or filter media from the plant is accomplished using the appropriate Plant Operating Procedure.

l~ EQII: Verification of Dewatering Requirements are performed in accordance

- with SP.ll10.

6.2 The processing of resin and filter media in a shipping liner is accomplished using Enclosure 8.2.

6.3 Documents originated by Vendor Personnel will be copied and the copies submitted for transmittal to the Rancho Seco Records Management System.

7.0 RECORDS The following individual / packaged documents and related correspondence completed as a result of this procedure are records. They shall be transmitted to Records Management in accordance with RSAP-0601.

  • Radwaste Dewatering Coversheet None

w 1

MANUAL: RADWASTE CONTROL MANUAL NUMBER: RP.309.II.1 TITLE: RESIN AND FILTER HEDIA DERATERING USING REVISION: 1 PNSI NUCLEAR PACKAGING DEWATERING SYSTEM PAGE 5 0F 7 8.0 ENCLOSURES EQIE: Enclosure 8.2 is considered proprietary by Pacific Nuclear System, Inc. and is not being distributed, except to the Radwaste Superintendent.

8.1 Radwaste Dewatering Coversheet (RAD-050) 8.2 Nuclear Packaging Dewatering System Procedures 1- 8.2 .1 OH-43, Rev. 7 8.2 .2 PT-10, Rev. 0 8.2 .3 PT-11, Rev. 0 8.2 .4 PT-12, Rev. 0 1-~ 8.2 .5 OH-42, Rev. 1 -

I

/

I s

m.- __________ __ _ . _ . _ _ _ _ _ _ ________.____ _ ___ _

. ~

MANUAL: RACHASTE CONTROL MANUAL TITLE:

NUMBER: RP.309.II.1 RESIN AND FILTER HEDIA DEHATERING USING REVISION: 1 PNSI NUCLEAR PACKAGING DEHATERING SYSTEH PAGE 6 0F 7 1-a:0 24.s:2 1 Sa;e _ :f__

RACMSTE CEMTERING COVER $HEET Liner # __ atta:*?ents form Rev- .1 Verified tFat the Plant Cesign And C:eratiens Revie Procedure Fas teen c cleted for the ty;e of Media Ce.atered and is en file

- f;r (Waste Ty:e), (5:ur:e).

.2 The attached Verder Cata Sheet has been revie.ed by Rancho Seco Raf aste Form Persennel. The strature records th.sAoint verificatien by ;NSI sa Rev-=

Raivaste :ers0nnel of the attaene a ttA *?en t "E

  • c f CM-43.

siv at m s ~a-e

,ad.aste cu'h>)Y .

este Reviteed Oste Receaste $v;ervisicn 20 0!; #ev. 1 Ef f ECTIVE CATE: ,a;E ' U 1 EZLOSURE 8.1 PACE 1 0F 1

s MANUAL: RADHASTE CONTROL MANUAL NUMBER: RP.309.II.1 TITLE: RESIN AND FILTER HEDIA DEHATERING USING REVISION: 1 PNSI NUCLEAR PACKAGING DEHATERING SYSTEM PAGE 7 0F 7 NUCLEAR PACKAGING DEHATERING SYSTEM Procedures are proprietary to PACIFIC NUCLEAR SERVICE, INC.

and is not issued to all manuals.

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ENCLOSURE 8.2 PAGE 1 OF 1 3

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$SMUD f ACf1 AYrNt0 MUNICIPAL UTILITY DISTP" t 97m 5 St**at PO 840 u m S i .",. nto CA 9..c

,i.n- 595 w ?M r . ' i 1.

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U. S. Nuclear Regulatory Commission s. t, (

Attn: J. B. Hartin, Regional Administrator Region V 1450 Haria Lane, Suite 210 Halnut Creek, CA 94596 Docket No. 50-312 Rancho Seco Nuclear Generating Station License No. DPR-54 '

SEHIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY - JUNE 1988 s

Dear Mr. Martin:

f The Sacramento Hunicipal Utility District hereby transmits two copies of the Semiannual Radioactive Effluent Release Report for the period of January 1 through June 30, 1988, in compliance with Technical Specification 6.9.2.3, Semiannual Radioactive Effluent Release Report.

Hembers of your staff with questions requiring additional information or '

clarification may contact Russ Comerford at (916) 452-3211, extension 4310.

Sincerely, n

Dan R. Keuter Assistant General Manager, Nuclear Power Production Attachments Document Control Desk, Washington DC

)cw/atch: A. D'Angelo. NRC, Rancho Seco C. Hooker, NRC, Halnut Creek ut >

i' Her N C A 95633 9799. i200 T.e RANCHO SECO NUCLE AR GE NER ATING ST ATION C t 1440 7..m Ca.es 4 ' W