ULNRC-05400, 2006 Annual Radiological Environmental Operating Report
| ML071230726 | |
| Person / Time | |
|---|---|
| Site: | Callaway  |
| Issue date: | 04/23/2007 |
| From: | Fitzgerald D AmerenUE |
| To: | Document Control Desk, NRC/NRR/ADRO |
| References | |
| ULNRC-05400 | |
| Download: ML071230726 (141) | |
Text
ppprý AmerenUE Callaway P/ant PO Box 620 Fulton, MO 65251 April 23, 2007 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Mail Stop P1-137 Washington, DC 20555-0001 WA meren UE Ladies and Gentlemen:
ULNRC-05400 DOCKET NUMBER 50-483 CALLAWAY PLANT UNIT 1 UNION ELECTRIC CO.
FACILITY OPERATING LICENSE NPF-30 2006 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT Please find enclosed the 2006 Annual Radiological Environmental Operating Report for the Callaway Plant. This report is submitted in accordance with Section, 5.6.2 of the Technical Specification and Appendix B to the Callaway Plant Operating.
License.
Very truly yours, David T. Fitzgerald Manager, Regulatory Affairs DJW/tdp
Enclosure:
Annual Radiological Environmental Operating Report a subsidiary of Ameren Corporation
V ULNRC-05400 April 23, 2007 Page 2 cc:
U.S. Nuclear Regulatory Commission (Original and 1 copy)
Attn: Document Control Desk Mail Stop P1-137 Washington, DC 20555-0001 Mr. Bruce S. Mallett Regional Administrator U.S. Nuclear Regulatory Commission Region IV 611 Ryan Plaza Drive, Suite 400 Arlington, TX 76011-4005 Senior Resident Inspector Callaway Resident Office U.S. Nuclear Regulatory Commission 8201 NRC Road Steedman, MO 65077 Mr. Jack N. Donohew (2 copies)
Licensing Project Manager, Callaway Plant Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Mail Stop 7E1 Washington, DC 20555-2738 Missouri Public Service Commission Governor Office Building 200 Madison Street PO Box 360 Jefferson City, MO 65102-0360 Mr. Edward Everett ANI Account Engineer 95 Glastonbury Glastonbury, CT 06033 Regional Administrator Department of Natural Resources Central Regional Office P.O. Box 176 Jefferson City, MO 65102-0176
Ii~
ULNRC-05400 April 23, 2007 Page 3 bcc: C. D. Naslund (w/o)
A. C. Heflin (w/o)
D. T. Fitzgerald (w/o)
G. A. Hughes (w/a)
D. E. Shafer (w/a) (470) (2 copies)
S. L. Gallagher (w/o) (100)
L. M. Belsky (w/a) (NSRB)
K. A. Mills (w/a)
C. Graham II (w/a)
T. Coorlim (w/a)
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Certrec Corporation 4200 South Hulen, Suite 630 Fort Worth, TX 76109 (Certrec receives ALL attachments as long as they are non-safeguards and public disclosed).
The following are sent without attachments:
Ms. Diane M. Hooper Supervisor, Licensing WCNOC P.O. Box 411 Burlington, KS 66839 Mr. Dennis Buschbaum TXU Power Comanche Peak SES P.O. Box 1002 Glen Rose, TX 76043 i
Mr. Scott Bauer Regulatory Affairs Palo Verde NGS P.O. Box 52034, Mail Station 7636 Phoenix, AZ 85072-2034 Mr. Stan Ketelsen Manager, Regulatory Services Pacific Gas & Electric Mail Stop 104/5/536 P.O. Box 56 Avila Beach, CA 93424 i
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Washington, DC 20037
.Environmental, Inc.
Midwest Laboratory X
an Allegheny Technologies Co.
700 Landwehr Road Northbrook, IL 60062-2310 ph. (847) 564-0700 fax (847) 564-4517 AMEREN UE, CALLAWAY PLANT FULTON, MISSOURI DOCKET NO. 50-483 ANNUAL REPORT to the UNITED STATES NUCLEAR REGULATORY COMMISSION Radiation Environmental Operating Report January 1 to December 31, 2006 Prepared by ENVIRONMENTAL, Inc.
Midwest Laboratory Submitted by UNION ELECTRIC CO.
dba AmerenUE Corp.
Project No. 8036 Approved:
o anager
PREFACE This Annual Radiological Environmental Operating Report describes the AmerenUE Corp.,
Callaway Plant Radiological Environmental Monitoring Program (REMP),, and the program results for the calendar year 2006. It is submitted in accordance with section 5.6.2 of the Callaway Plant Technical Specifications.
Staff members of the Environmental, Inc., Midwest Laboratory were responsible for the acquisition of data presented in this report. Environmental samples were collected by AmerenUE personnel or contractors to AmerenUE and shipped to Environmental, Inc. - Midwest Laboratory and Framatone for analysis.
The report was prepared by Environmental, Inc., Midwest Laboratory for the AmerenUE, Callaway Plant.
ii
TABLE OF CONTENTS No.
Paqe P R E F A C E......................................................................................................................
ii List of Tables........................................................................................................
v
.L is t o f F ig u re s...............................................................................................................
v i
1.0 INTRODUCTION
1 2.0
SUMMARY
2 3.0 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM.......................... 3 3.1 Program Design and Data Interpretation...................................................
3 3.2 Program Description...................................................................................
4 3.3 Program Execution.....................................................................................
5 3.4 Laboratory Procedures..............................................................................
6 3.5 Program Modifications.................................................................................
6 3.6 Detection and Reporting Limits...................................................................
6 3.7 Land Use Census......................................................................................
7 4.0 RESULTS AND DISCUSSION................................................................................
8 4.1 Atmospheric Nuclear Detonations and Nuclear Accidents..............................
8 4.2 Program Findings.......................................................................................
8 5.0 TABLES AND FIGURES.......................................................................................
12
6.0 REFERENCES
CITED.........................................................................................
26 APPENDICES A
Interlaboratory Comparison Program Results.....................................................
A-1 B
Data Reporting Conventions................................................................................
B-1 C
Effluent Concentration Limits for Radioactivity in Air and Water Above Background in Unrestricted Areas..........................................................
C-1 D
Non-Radiological Monitoring Program.................................................................
D-1 iii
TABLE OF CONTENTS (continued)
Paqe Data Tabulations and Analyses...............................................................
PART 11 iv
LIST OF TABLES No.
Page 5.1 Sampling Locations, AmerenUE, Callaway Plant...................................................
13 5.2 Collection Frequencies and Required Analyses...................................................
18 5.3 Minimum Required Detection Capabilities for REMP Sample Analysis................ 19 5.4 Results of the Land Use Census..........................................................................
20 5.5 Missed Collections and Analyses..........................................................................
21 5.6 Radiological Environmental Monitoring Program Summary...................................
22 In addition, the following tables are in the Appendices:
Appendix A A-1 Interlaboratory Comparison Program Results..........................................................
Al-1 A-2 Interlaboratory Comparison Program
- Results, Thermoluminescent D osim ete rs (T L D s)......................................................................................
A 2-1 A -3 In-house S piked S am ples.........................................................................................
A 3-1 A -4 In-house "B lank" S am ples.......................................................................................
A 4-1 A-5 In-house "Duplicate" Samples............................................................................
A5-1 A-6 Department of Energy MAPEP comparison results................................................
A6-1 Attachment A: Acceptance criteria for spiked samples....................
A-2 Appendix C C-1 Effluent Concentration Limits for Radioactivity in Air and Water Above Background in Unrestricted Areas...............................................................
C-2 Appendix D D -1 In tro d u ctio n...............................................................................................................
D -2 D-2 Unusual or Important Events...................................................................................
D-3 D -3 E P P N oncom pliances...............................................................................................
D -3 D -4 N onroutine R eports..................................................................................................
D -3 D-2 Plant Design and Operation Environmental Evaluations..........................................
D-4 v
LIST OF FIGURES No.
Page 5.1 Radiological Environmental Monitoring Program Sampling Stations Near Site Locations...................................................................................
16 5.2 Radiological Environmental Monitoring Program Sampling Stations D istant S ite Locations................................................................................
. 17 vi
1.0 INTRODUCTION
This report presents an analysis of the results of the Radiological Environmental Monitoring Program (REMP) conducted during 2006 for the AmerenUE Corp., Callaway Plant.
The objectives of the REMP are to monitor potential critical pathways of radioactive effluent to man and determine the radiological impact on the environment caused by operation of Callaway Plant. The radiological environmental monitoring program was initiated in April 1982.
Callaway Plant consists of one 3565 MWt pressurized water reactor, which achieved initial criticality on October 2, 1984. The plant is located on a plateau approximately ten miles southeast of the City of Fulton in Callaway County, Missouri and approximately eighty miles west of the St. Louis metropolitan area. The Missouri River flows by the site in an easterly direction approximately five miles south of the site at its closest point.
Tabulation Of the individual analyses for the year 2006 is included in Part II of this report.
1
2.0
SUMMARY
The Radiological Environmental Monitoring Program, as required by the U.S. Nuclear Regulatory Commission (NRC) Technical Specifications for the Callaway Plant is herein described. Results for the year 2006 are summarized and discussed.
For the year, the Callaway Plant was operated in compliance with Off Site Dose Calculation Manual (ODCM) requirements. Comparison of results for 2006 show no significant differences to historical data. Results from the REMP indicate the Callaway Plant has had no significant radiological impact on the health and safety of the public or on the environment.
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3.0 RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM 3.1 Program Design and Data Interpretation The purpose of the Radiological Environmental Monitoring Program at the Callaway Plant is to assess the impact of the plant on its environment. For this purpose, samples are collected from waterborne, airborne, ingestion, and terrestrial pathways and analyzed for radioactive content.
Ambient gamma radiation levels are monitored by thermoluminescent dosimeters (TLDs).
Sources of environmental radiation can include the following:
(1)
Natural background radiation arising from cosmic rays and primordial radionuclides; (2)
Fallout from atmospheric nuclear detonations; (3)
Releases from nuclear power plants; and (4)
Industrial and medical radioactive waste.
In interpreting the data, effects due to operation of the Callaway Plant must be distinguished from those due to other sources.
A major interpretive aid in assessment of these effects is the design of the monitoring program at the Callaway Plant, based on the indicator-control concept. Most types of samples are collected at indicator locations (nearby, downwind, or downstream) and at control locations (distant, upwind, or upstream). A station effect would be indicated if the radiation level at an indicator location was significantly larger than that at the control location. The difference would have to be greater than could be accounted for by typical fluctuations in radiation levels arising from other sources.
An additional interpretive technique involves analyses for specific radionuclides present in the environmental samples collected from the Callaway site.
The monitoring program includes analyses for iodine-131, a fission product, and tritium, which is produced by cosmic rays, atmospheric nuclear detonations, and also by nuclear power plants. Most samples are analyzed for gamma-emitting isotopes, with results for the following groups quantified:
zirconium-95, cesium-137, and cerium-144. These three gamma-emitting isotopes are selected as radiological impact indicators because of the different characteristic proportions in which they appear in the fission product mix produced by a nuclear reactor and that produced by a nuclear detonation.
Each of the three isotopes is produced in roughly equivalent amounts by a reactor:
each constitutes about 10% of the total activity of fission products ten days after reactor shutdown. On the other hand, ten days after a nuclear explosion, the contributions of zirconium-95, cerium-1 44, and cesium-137 to the activity of the resulting debris are in the approximate ratio 4:1:0.03 (Eisenbud,i1963).
The other group quantified consists of niobium-95, ruthenium-103 and -106, cesium-134, barium-lanthanum-140, and cerium-141.
These isotopes are released in small quantities by nuclear power plants, but to date their major source of injection into the general environment has been atmospheric nuclear testing. Nuclides of the next group, manganese-54, cobalt-58 and-60, and zinc-65, are activation products and arise from activation of corrosion products. They are typical components of nuclear power plant effluents, but are not produced in significant quantities by nuclear detonation.
3
3.1 Program Design and Data Interpretation (continued)
Nuclides of the final group, beryllium-7, which is of cosmogenic origin, and potassium-40, a naturally-occurring isotope, were chosen as calibration monitors and should not be considered radiological impact indicators.
Other means of distinguishing sources of environmental radiation can be employed in interpreting the data. Current radiation levels can be compared with previous levels, including pre-operational data. Results of the monitoring program can be related to those obtained in other parts of the world. Finally, results can be related to events known to cause elevated levels of radiation in the environment, e.g., a nuclear accident.
3.2 Program Description The sampling and analysis schedules for the environmental radiological monitoring program at the Callaway Plant are summarized in Tables 5.1 and 5.2 and briefly reviewed below. Table 5.1 identifies sampling locations and specifies as to type (indicator or control) and its distance, direction, and sector relative to the reactor site. The types of samples collected at each location and the frequency of collections are presented in Table 5.2.
To monitor the air environment, airborne particulates and airborne iodine samples are collected by continuous pumping, at five locations. Airborne particulates are collected on glass fiber filters, and analyzed for gross beta activity. Gamma isotopic analysis is performed on any filter exceeding a baseline action limit of 0.037 pCi/m 3. Airborne iodine is collected through an activated charcoal filter cartridge and analyzed weekly for iodine-131.
Filters are changed and counted weekly.
Quarterly composites of airborne particulates are analyzed for gamma emitting isotopes.
The ingestion pathway is monitored by sampling of milk (if available), fish and green leafy vegetation.
Milk samples are collected semimonthly during the grazing season (typically April through September) and monthly duringthe winter. The samples are analyzed for iodine-131 and gamma-emitting isotopes.
Monthly during the growing season, edible green leafy vegetation is collected from both indicator and control locations. Vegetation samples typically consist of mustard greens, turnip greens, cabbage, lettuce, collards, radish greens, Swiss chard, broccoli and poke. Other edible broad leaf vegetation is collected if primary varieties are not available. The samples are analyzed for iodine-131 and other gamma-emitting isotopes.
This pathway is also monitored by upstream and downstream semiannual collections of fish. The five most abundant recreational or commercial fish species are collected. Samples are analyzed for gamma-emitting isotopes.
The waterborne pathway is monitored by sampling surface water, ground water and drinking water, and bottom and shoreline sediments.
Monthly composite samples of surface water from the Missouri River are collected from one indicator location (S02) and from one control location (SO1). The samples are analyzed for gross alpha, gross beta, tritium and gamma-emitting isotopes.
4
3.2 Program Description (continued)
Ground water is collected quarterly from two deep aquifer sampling wells (F05 and F1 5) and one drinking water well (D01). The samples are analyzed for gross beta, tritium, iodine-131 and gamma emitting isotopes.
Additional drinking water and ground water sampling has been added to the REMP, as described in Part II, Appendix C.
River bottom sediment is collected semiannually at the plant's intake (A) and discharge (C). The samples are taken from water at least 2 meters deep to prevent influence of bank erosion.
Shoreline sediments are collected semiannually in the same area as bottom sediment. These samples are collected within two feet of the edge of the water. The samples are analyzed for gamma-emitting isotopes.
Another pathway considered is direct ambient gamma radiation. This exposure is monitored by thermoluminescent dosimeters (TLDs), at forty-three locations in and around the Callaway site.
The TLDs are placed in 16 sectors around the plant as specified in the ODCM-RECS. Three locations are designated as controls (IDM-26, IDM-27 and IDM-60).The TLDs are placed at each location and are exchanged and analyzed quarterly.
To monitor the terrestrial environment, soil is collected annually from four indicator locations (F2, PR3, F6, and PR7) and one control location (V3). The samples are analyzed for gross alpha, gross beta and gamma-emitting isotopes.
Additional testing of soil and sediment samples are included in Part II, App. C.
3.3 Program Execution The program was executed as described in the preceding section with the following exceptions.
(1)
Air Particulates / Air Iodine:
A reduced volume (283 M3) was reported for the week ending 05-11-06 at air sampling station A-1. The sampling pump failed and was replaced with a spare.
(2)
Milk:
Milk was not available from location M-13 for 2006. The cow was sold. The station has been removed from the program.
No milk was received from location M-8 for July through September, 2006. The cow was with calf. Sampling resumed in October.
(3)
Direct Radiation:
The TLD for location D-3 was missing for the second quarter, 2006. Both TLD and holder were missing from the assigned location. The TLD was replaced for the third quarter.
5
3.4 Laboratory Procedures The iodine-131 analyses in milk were made using a sensitive radiochemical procedure involving separation of the iodine using an ion-exchange method, solvent extraction and subsequent beta counting.
Gamma-spectroscopic analyses were performed with HPGe detectors.
Levels of iodine-131 in vegetation and concentrations of airborne iodine-131 in charcoal samples were also determined by gamma spectroscopy.
Tritium was measured by liquid scintillation.
Analytical Procedures used by Environmental, Inc. are on file and are available for inspection.
Procedures are based on those prescribed by the Health and Safety Laboratory of the U.S. Dep't of Energy, Edition 28, 1997, U.S. Environmental Protection Agency for Measurement of Radioactivity in Drinking Water, 1980, and the U.S. Environmental Protection Agency, EERF, Radiochemical Procedures Manual, 1984.
Environmental, Inc., Midwest Laboratory has a comprehensive quality control/quality assurance program designed to assure the reliability of data obtained.
Details of the QA Program are presented elsewhere (Environmental, Inc., Midwest Laboratory, 2003 ). The QA Program includes participation in Interlaboratory Comparison (crosscheck) Programs.
Results obtained through Quality control samples and crosscheck program results are presented in Appendix A.
Environmental TLDs are processed by Framatome. The laboratory meets the requirements of Reg. Guide 4.13 and is accredited by NVLAP for photon, beta and photon/beta mixture categories, in accordance with ANSI N 13.11.
3.5 Program Modifications Milk was dropped from the program, due to a lack of dairy animals., Milk samples will continue to be collected as available. Vegetation is collected in lieu of the milk sampling.
In response to the nationwide Groundwater Protection Initiative, drinking well water samples from neighboring land owners and groundwater wells, both onsite and at locations along the discharge pipeline, were added to the permanent program.
A large number of supplemental samples were taken in response to the nationwide Groundwater Protection Initiative. These samples are not considered part of the permanent program.
3.6 Detection and Reporting Limits Table 5.3 gives the minimum required detection limits for radiological environmental sample analysis. For each sample type, the table lists the detection level for each isotope. The lower limit of detection (LLD) used in this report is described in NRC Regulatory Guide 4.1 Rev. 1, "Program for Monitoring Radioactivity in the Environs of Nuclear Power Plants" and the NRC Radiological Assessment Branch Technical Position, Rev. 1, November 1979, "An Acceptable Radiological Environmental Monitoring Program".
6
3.7 Land Use Census The Land Use Census is performed annually during the growing season within a five-mile radius of the Callaway Plant. The location of the nearest resident, milking animal, and garden greater than 50 square meters is identified by contacting residents by phone and/or in field surveys for each of the sixteen meteorological sectors using the midpoint of the two units.
The results of the 2006 Land Use Census are presented in Table 5.4. The table includes radial direction and distance from the Callaway Plant for each location. These parameters were determined using a combination of map position, aerial photography, and Global Positioning System (GPS) receiver.
Missouri river water intake, within 10 river miles downstream of the plant, is checked, and new construction identified. No new water intake was developed in 2006.
7
4.0 RESULTS AND DISCUSSION All collections and analyses were made as scheduled, except for the listing in Table 5.5.
Results are summarized in Table 5.6 as recommended by the Nuclear Regulatory Commission. For each type of analysis and sample medium, the table lists the mean and range of all indicator and control locations, as well as that location with the highest mean and range.
The tabulated results of all measurements are not included in this section, although references to these results will be made in the discussion. A complete tabulation of results for 2006 is contained in Part II of the Annual Report on the Radiological Environmental Monitoring Program for the Callaway Plant.
4.1 Atmospheric Nuclear Detonations and Nuclear Accidents There were no reported nuclear accidents or atmospheric nuclear testing done in 2006. A half-kiloton device was apparently detonated in an underground test by the Republic of North Korea, October 9, 2006.
4.2 Program Findings Results obtained show background levels of radioactivity in the environmental samples collected in 2006.
Airborne Particulates All five air particulate sampling locations are considered indicators. One station is located at the community with the highest D/Q, another on the outskirts of Fulton, Missouri.
3 The average annual gross beta concentrations in airborne particulates averaged (0.023 pCi/m and ranged from 0.010 to 0.039 pCi/m 3, similar to levels observed from 1998 through 2005.
Results are tabulated below.
Year Average (pCi/m 3)
Minimum Maximum 1998 0.023 0.006 0.058 1999 0.025 0.008 0.048 2000 0.030 0.012 0.085 2001 0.023 0.006 0.054 2002 0.024 0.010 0.043 2003 0.023 0.009 0.041 2004 0.021 0.010 0.049 2005 0.024 0.005 0.052 2006 0.023 0.010 0.039 Average annual gross beta concentrations in airborne particulates.
8
4.2 Program Findings (continued)
Airborne Particulates During 2006, there were three weekly samples with gross beta activities above the base line action level of 0.037 pCi/m 3. Gamma spectral analysis was performed on these filters and no gamma emitting isotopes of plant origin were detected.
Gamma spectroscopic analysis of quarterly composites of air particulate filters yielded similar results for indicator and control locations.
Beryllium-7, which is produced continuously in the upper atmosphere by cosmic radiation, was detected in all samples, with an average activity of 0.074 pCi/m. All other gamma-emitting isotopes were below their respective LLD limits.
Airborne Iodine 3
Weekly levels of airborne iodine-1 31 were below the lower limit of detection (LLD) of 0.07 pCi/m in all samples.
Direct Radiation (TLDs)
Forty-three TLDs were placed in 16 sectors around the Callaway site. Measurements from the forty indicator locations averaged 16.3 mR/quarter. The three control locations averaged 15.3 mR/quarter. The readings ranged from 11.3 to 18.6 mR/quarter, with the highest readings from location CA-IDM-11A, with an average of 17.9 mR/quarter. The differences are statistically insignificant.
The TLD readings are consistent with previously accumulated data and no effects from plant operation were identified.
Milk Iodine-1 31 results were below the detection limit of 0.5pCi/L in all samples.
No gamma-emitting isotopes, except naturally occurring potassium-40, were detected in any milk samples. This is consistent with the finding of the National Center for Radiological Health that most radiocontaminants in feed do not find their way into milk due to the selective metabolism of the cow. The common exceptions are radioisotopes of potassium, cesium, strontium, barium, and iodine (National Center for Radiological Health, 1968).
In summary, milk data for 2006 show no radiological effects of plant operation.
9
4.2 Program Findings (continued)
Vegetation Iodine-131 concentrations in broadleaf vegetation were below the LLD level of 58.2 pCi/kg wet weight in all samples.
Except for potassium-40, which was observed in all vegetation samples, all other gamma-emitting isotopes were below detection limits. No effect from plant operation is indicated.
Fish All gamma-emitting isotopes, except naturally-occurring potassium-40, in edible portions were below detection limits.
The potassium-40 levels were similar at both indicator and control locations (3,274 and 3,310 pCi/kg wet, respectively).
No plant effect on the fish population is indicated.
Soil Cesium-137 activity was detected at both indicator and control locations, at average concentrations of 478 and 145 pCi/kg dry, respectively. The cesium-137 activity is similar to or less than levels observed from 1998 through 2005, these levels are generally attributable to deposition of fallout from previous decades.
Naturally-occurring potassium-40 averaged 11,610 pCi/kg dry weight.
Analysis results for soil samples in 2006 were consistent with previously accumulated data and no plant operational effects were identified Surface Water Tritium was the only radionuclide detected in surface water samples collected during 2006. Three of twelve surface water samples, collected at indicator location S02, contained measurable levels of tritium with a mean concentration of 295 pCi/L. The results are less than 1.5% of the reporting limit in surface water and well within regulatory requirements. Tritium results for location S02 are being trended along with monthly liquid H-3 releases and Missouri river flow. The 2006 results are consistent with previous operational levels and there was no significant radiological impact on the health and safety of the public or the environment.
Gamma spectroscopic analysis for surface water samples were consistent with previously accumulated data and no plant operational effects were identified.
10
Ground and Drinkina Water The annual mean for gross beta activity measured 5.8 pCi/L, ranging from 2.3 to 9.3 pCi/L and similar to levels observed from 1998 through 2005.
Tritium activity measured below the LLD of 185 pCi/L in all samples.
No gamma-emitting isotopes were detected above respective LLDs.
Data for ground water samples were consistent with previously accumulated data and no plant operational effects were identified.
River Sediments Bottom sediments were collected in April and November, 2006, and analyzed for gamma-emitting isotopes. Slight Cs-137 activity was detected in the control samples (CA-AQS-A) at an average concentration of 59.5 pCi/kg dry weight.
Potassium-40 activity ranged from 13,647 - 15,307 pCi/kg dry weight and averaged 14,811 pCi/kg dry weight.
All other gamma-emitting isotopes were below detection limits.
Shoreline sediments were collected in April and November, 2006, and analyzed for gamma-emitting isotopes. Potassium-40 activity ranged from 12,627 - 15,429 pCi/kg dry weight and averaged 14,341 pCi/kg dry weight.
All other gamma-emitting isotopes were below detection limits. No effect from the plant operation is indicated.
Low levels of cobalt and cesium were detected in one supplemental sample taken at the point of the Plant discharge, (CA-AQS-Y). Results are listed in Part II, App. C.
In January, 2007, the discharge point was relocated -450' downstream and fitted with a jet to increase exit velocity and improve mixing. Sampling at station CA-AQS-Y will continue, in order to monitor the discharge effect.
11
5.0 TABLES AND FIGURES 12
Table 5.1. Sampling Locations, continued.
Location Distance /
Sample Code Direction Description Types 2 la 3
5 6
7 9
10 11a 14 17 18a 20 21 22a 23 26' 27' 30a 31 a 32 32a 33 34 35 10.8 mi. NW City of Fulton on Hwy Z, 0.65 mi. East of Business 54, West of Campus Apartments.
1.2 mi. NW 0.1 mi. West of Hwy CC on Gravel Rd., 0.8 mi. South Hwy 0, Utility Pole No. 18559.
1.3 mi. ENE Primary Meteorological Tower.
2.0 mi. W Cty Rd. 428, 1.2 mi. West of Hwy CC, Utility Pole No. 18609.
1.4 mi. S Cty Rd. 459, 2.6 mi. North of Hwy 94, Utility Pole No. 35097.
3.8 mi. S NW Side of the Cty Rd. 459 and Hwy 94 Junction, Utility Pole No. 06754.
3.9 mi. SSE Hwy 94, 1.8 mi. East of Cty Rd. 459, Utility Pole No. 12182.
4.7 mi. SE City of Portland, Utility Pole No. 12110.
4.9 mi. ESE SE Side of Intersection D and 94, Utility Pole No. 11940.
3.8 mi. E Cty Rd. 4053, 0.3 mi. East of Hwy 94, Kingdom Telephone Company, Pole No. 3X12.
3.7 mi. ENE East side of Hwy D, 0.5 mi. South of 0, Utility Pole No. 38579.
4.7 mi. NE City of Readsville, Utility Pole No. 12830.
3.8 mi. NNE Cty Rd. 155, 1.9 mi. North of Hwy 0, Utility Pole No. 19100.
1.9 mi. NNE North side of Hwy 0, 100 feet East of Cty Rd. 150, Utility Pole No. 31094.
6.6 mi. NNE City of Yucatan, Utility Pole No. 12670.
11.7 mi. E Town of Americus, Utility Pole No. 11159.
9.3 mi. ESE Town of Bluffton, Utility Pole No. 11496.
4.4 mi. SSW City of Steedman, N side of Belgian Dr., 150 feet East of Hwy CC, Pole No. 06557.
7.8 mi. SW City of Mokane, Hwy C and Cty Rd. 400, 0.9 mi. North of Hwy 94, Utility Pole.
5.4 mi. WSW Hwy VV, 0.6 mi.West of Cty Rd. 447, Utility Pole No. 27031.
5.0 mi. WSW Cty Rd. 447, Utility Pole No. 06354.
7.4 mi. W City of Hams Prairie, SE of Hwy C and AD Junction.
9.5 mi. WNW NE Side of Hwy C and Cty Rd. 408 Junction.
5.8 mi. NNW City of Toledo, Utility Pole No. 17684.
IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM 13
Table 5.1. Sampling Locations, continued.
Location Distance /
Sample Code Direction 1 Description Types 2 36 37 38 39 39a 40 41 42 43 44 45 46 47 48 49 50 51 a 52 603 Al A7 A8 A9 B3 D01 F05 F15 PW1 5 4.9 mi. N 0.5 mi. SSW 4.6 mi. NNW 5.4 mi. NW 5.0 mi. NW 4.2 mi. WNW 4.9 mi. W 4.4 mi. SW 0.5 mi. SW 1.6 mi. WSW 1.0 mi. WNW 1.5 mi. NNW 1.0 mi. N 0.4 mi. NE 1.6 mi. E 0.9 mi. SSE 0.3 mi. SE 0.4 mi. ESE 13.5 mi. SW 1.3 mi. ENE 9.5 mi. NW 0.9 mi. NNE 1.9 mi. NNW 1.8 mi. NNW 5.0 mi. SE 0.9 mi. SSE 0.4 mi. NNE Onsite Cty Rd. 155, 0.8 mi. South of Cty Rd. 132, Utility Pole No. 19137 Cty Rd. 459, 0.9 mi. South of Hwy CC, Utility Pole No. 35077.
Cty Rd. 133, 1.5 mi. South of Hwy UU, Utility Pole No. 34708.
Cty Rd. 111, Utility Pole No. 17516.
Cty Rd. 111, Utility Pole No. 17526.
NE Side of Cty Rd. 112 and Hwy 0, Utility Pole No. 18145.
Hwy AD, 2.8 mi. East of Hwy C, Utility Pole No. 18239.
Cty Rd. 447, 2.6 mi. North of Cty Rd. 463, Utility Pole No. 06326.
Cty Rd. 459, 0.7 mi. South of Hwy CC, Utility Pole No. 35073.
Hwy CC, 1.0 mi. South of Cty Rd. 459, Utility Pole No. 18769.
Cty Rd. 428, 0.1 mi. West of Hwy CC, Utility Pole No. 18580.
NE Side of Hwy CC and Cty Rd. 466 Intersection, Utility Pole No. 28242.
Cty Rd. 448, 0.9 mi. South of Hwy 0, Utility Pole No. 28151.
Cty Rd. 448, 1.5 mi. South of Hwy 0, Plant Security Sign Post.
Cty Rd. 448, Utility Pole No. 06959, Reform Wildlife Mgmt. Parking Area.
Cty Rd. 459, 3.3 mi. North of Hwy 94, Utility Pole No. 35086 Owner Control Fence, SE of the Water Treatment Plant.
Light Pole Near the East Plant Security Fence.
Utility Pole No. 43744 just past Tebbetts City sign.
Primary Meteorological Tower.
C. Bartley Farm, Fulton, MO.
Cty Rd. 448, 0.9 miles South of Hwy 0.
Community of Reform.
0.3 mi. East of the 0 and CC Junction, Utility Pole No. 50422.
Holzhouser Grocery Store/Tavern (Portland, MO).
Offsite Groundwater Monitoring well.
Onsite Groundwater Monitoring well.
Callaway Cafeteria.
IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM IDM APT, AIO APT, AIO APT, AIO APT, AIO APT, AIO WWA WWA WWA WWA 14
Table 5.1. Sampling Locations, continued.
Location Distance /
Sample Code Direction 1 Description Types 2 M6 M83 V33 V9 V10 Vi1 V12 3 V13 5 A 3,4 C
4 Sol 3 S02 F2 F6 PR3 PR7 W4 5
W2 5
Wl3,5 W35 GWS 5
936 5 937C 5
937D 5
2.6 mi. NW 18.7 mi. WSW 15.0 mi. SW 2.0 mi. WNW 3.4 mi. SSW 3.2 mi. NW 18.7 mi. WSW 2.02 mi. W 4.9 mi. SSE 4.9 mi. SE 4.7 mi. SSE 4.9 mi. SE 1.64 mi. SW 1.72 mi. NE 1.02 mi. ESE 0.45 mi. NNW 0.68 mi. SSE 0.60 mi. SSE 0.61 mi. SE 0.72 mi. SSE Onsite Onsite Onsite Onsite Pierce Farm Kissock Farm, South of New Bloomfield, MO Beazley Farm, West of Tebbetts, MO.
Meehan Farm.
Brandt Farm.
Hickman Farm.
Kissock Farm, South of New Bloomfield, MO Buchholz Farm, Cty Rd. 428, 1.2 mi. West of Hwy CC.
0.6 River Miles Upstream of Discharge North Bank.
1.0 River Miles Downstream of Discharge North Bank.
105 feet Upstream of Discharge North Bank.
1.1 River Miles Downstream of Discharge North Bank.
Callaway Plant Forest Ecology Plot F2.
Callaway Plant Forest Ecology Plot F6.
Callaway Plant Forest Ecology Plot PR3.
Callaway Plant Forest Ecology Plot PR7.
Callaway Plant Wetlands, SW Bank.
Callaway Plant Wetlands, Inlet Area.
Callaway Plant Wetlands, High Ground.
Callaway Plant Wetlands, Discharge Area.
Ground Water Sump, Plant East of containment and Spent Fuel Pool Bldg.
Diesel Fuel Remediation Well, Plant SE of Spent Fuel Pool Bldg.
Monitoring Well, Plant East of Radwaste Building Drum Storage.
Monitoring Well, Plant South of Discharge Monitor Tanks.
MLK MLK SOL FPL FPL FPL FPL FPL AQS, AQF AQS, AQF SWA SWA SOL SOL SOL SOL SOL SOL SOL SOL WWA WWA WWA WWA 1 Distances are measured from the midpoint of the two reactors as described in Final Safety Analysis Report (FSAR) Sec. 2.1.1.1.
2 AIO = Air Iodine, APT = Air Particulate, AQF = Fish, AQS = Sediment, FPL = Leafy Green Vegetables, IDM = TLD, MLK = Milk, SOL = Soil, SWA = Surface Water, WWA = Ground Water.
3 Control Location.
4 The fish collection area for location "A" is between 0.6 and 3.0 river miles upstream of the plant discharge on the north bank. Location "C" is sampled between the discharge area and 1.5 miles downstream of the discharge,on the north bank.The expanded collection areas guarantee sufficient habitat to collect the required number of species.
5 Additional sampling, not part of REMP program.
15
Figure 5.1 Radiological Environmental Monitoring Program Sampling, Near Site Locations 1i I
E S
". EF05I FMT-024I
" @50 01-30-01 LEGEND:
- = TLD
- =MILK A
= AIR U = SOIL
= WATER 0
= FISH.
SEDIMENT
= VEGETATION 16
Figure 5.2 Radiological Environmental Monitoring Program Sampling, Distant Site Locations 01-30--01 LEGEND:
S= TLD i
MILK A-AIR SOIL I-WATER
= FISH. SEDIMENT
- VEGETATION 17
Table 5.2. Collection Frequencies and Required Analyses 1 Sample Sample Collection Frequency Required Type Code Analysis Airborne Iodine AIO Weekly I -131 Air Particulate APT Weekly Gr. Beta weekly 2; Gamma Isotopic of quarterly filter composite.
Fish AQF Semiannually Gamma Isotopic (April 1st and Oct 1st)
(Bottom sample NPDES requirement)
Sediment (Shoreline AQS Semiannually Gamma Isotopic and Bottom)
(April 1st and Oct 1st)
Leafy Green FPL Monthly during the growing Gr. Alpha, Gr. Beta, Vegetables season (2nd Tues. of month) 3 i -131 and Gamma Isotopic TLD IDM Quarterly (1st day of quarter)
Gamma Dose Milk MLK Semimonthly, when animals 1-131, and Gamma Isotopic on pasture; monthly otherwise Soil SOL Annually (November 1st)
Gr. Alpha, Gr. Beta and Gamma Isotopic (Continuation of preoperational program)
Surface Water SWA Monthly composite H-3 and Gamma Isotopic (2nd Tues. of month)
Drinking /
WWA Quarterly Grab H-3 and Gamma Isotopic Ground Water (1 st day of each quarter) 1 Samples required by ODCM and NPDES permit.
Additional sampling is performed as a continuation of the preoperational monitoring program.
2 If gross beta activity is greater than the established base line activity level, gamma isotopic analysis is performed on the individual sample.
3 The growing season is defined as the months of May through November; however, the growing season will vary from year to year due to weather conditions.
18
Table 5.3. Minimum Required Detection Capabilities for REMP Sample Analysis 1 Food Soil and Analysis Water Airborne Fish Milk Products Sediment (pCi/L)
(pCi/m3)
(pCi/kg wet)
(pCi/L)
(pCi/kg wet)
(pCi/kg dry)
Gross beta 4
0.01 H-3 3000/2000 3 Mn-54 15 130 Fe-59 30 260 Co-58/60 15 130 Zn-65 30 260 Zr-Nb-95 2 15 1-131 1000/1 3 0.07 1
60 Cs-134 15 0.05 130 15 60 150 Cs-137 18 0.06 150 18 80 180 Ba-La-140 2 15 15 1 This list does not mean only these nuclides will be detected and reported. Other peaks which are measurable and identifiable will be reported.
2 Total activity, parent plus daughter activity.
3 LLDs for Surface and Drinking / Ground water are the same, with the exception of H-3 and 1-131. The Drinking /
Ground water LLDs for H-3 and 1-131 are 2000 and 1 pCi/liter respectively.
19
Table 5.4 2006 Land Use Census Results Closest Receptor in Miles Sector Residence Garden 1 Milk' N(A) 2.2 NI NI NNE(B) 2.2 3.0 NI NE(C) 2.3 4
NI ENE(D) 1.7 2.9 NI E(E) 3.5 NI NI ESE(F) 2.1 4.4 NI SE(G) 2.2 2.2 NI SSE(H) 2.5 2.5 NI S(J) 2.7 NI NI SSW(K) 2.4 2.8 NI SW(L) 2.6 3.1 NI WSW(M) 1.2 3.2 NI W(N) 1.6 2
4 WNW(P) 1.9 1.9 NI NW(Q) 2.1 3.2 2.6 NNW(R) 1.8 3.5 NI 1 NI = None Identified 20
Table 5.5. Missed collections and analyses, Callaway Plant.
Sample Collection Date Type Analysis Location(s) or Period Comments APT / AIO 1-131, Gamma A-1 05-11-06 Sampler pump failure. Pump replaced with spare.
TLD Ambient Gamma CA-IDM-1 A 2 nd Qtr., 2006 Missing, replaced for third quarter.
MI 1-131, Gamma M-1 3 2006 No sample; no milk available for 2006.
Cow was sold. Station was removed from the program.
MI 1-131, Gamma M-8 07-25-06 to No milk available; cow was with calf.
09-26-06 21
Table 5.6 Radiological Environmental Monitoring Program Summary Indicator Location with Highest Control Number Sample Nume and Locations Annual Mean Locations Non-Type Number of LLD b Mean (F) c Mean j
o(F) c Routine (Units)
Analyses a Range C Location d Range C Range' Results e Waterborne Pathway Surface Water GA 24 2.0 3.0 (11/12)
SW-02 3.0 (11/12) 2.8 (12/12) 0 (pCi/L)
(1.8-4.2) 4.9 mi. SE (1.8-4.2)
(1.5-4.5)
GB (TR) 24 1.0 6.9 (12/12)
SW-02 6.9 (12/12) 6.3 (12/12) 0 (4.4-10.0) 4.9 mi. SE (4.4-10.0)
(3.9-9.0)
H-3 24 191 295 (3/12)
SW-02 295 (3/12)
< LLD 0
(221-431) 4.9 mi. SE (221-431)
GS 24 Mn-54 15
< LLD
< LLD.
0 Fe-59 30
< LLD
< LLD 0
Co-58 15
< LLD
< LLD 0
Co-60 15
< LLD
< LLD 0
Zn-65 30
< LLD
< LLD 0
Zr-Nb-95 15
< LLD
< LLD 0
1-131 1000
< LLD
< LLD 0
Cs-134 15
< LLD
< LLD 0
Cs-137 18
< LLD
< LLD 0
Ba-La-140 15
< LLD
< LLD 0
Ground Water GB 16 1.0 5.81 (16/16)
F15, Onsite 8.0 (4/4)
None 0
(pCi/L)
(2.3-9.3) 0.4 mi. NNE (7.3-9.3)
H-3 16 185
< LLD None 0
1-131 16 0.5
< LLD None 0
GS 16 Mn-54 15
< LLD None 0
Fe-59 30
< LLD None 0
Co-58 15
< LLD None 0
Co-60 15
< LLD None 0
Zn-65 30
< LLD None 0
Zr-Nb-95 15
< LLD None 0
Cs-134 15
< LLD None 0
Cs-137 18
< LLD None 0
Ba-La-140 15
< LLD None 0
22
Table 5.6 Radiological Environmental Monitoring Program Summary Indicator Location with Highest Control Number Sample Type and Locations Annual Mean Locations Non-Type Number of LLD b Mean (F) C Mean (F) c Mean (F)
Routine (Units)
Analyses Range '
Location d Range C Range C Results Waterborne Pathway (continued)
Sediments GS 8
(pCi/kgdry)
K-40 50.0 14007 (4/4)
CA-AQS-A 15145 (4/4) 15145 (4/4) 0 (12627-15035) 4.9 mi. SSE (14587-15429)
(14587-15429)
Mn-54 41.1
< LLD
< LLD 0
Fe-59 111.4
< LLD
< LLD 0
Co-58 43.5
< LLD
< LLD 0
Co-60 39.6
< LLD
< LLD 0
Zr-Nb-95 83.4
< LLD
< LLD 0
Cs-134 51.0
< LLD
< LLD 0
Cs-137 38.6
< LLD CA-AQS-A 59.5 (2/4) 59.5 (2/4) 0 4.9 mi. SSE (52.7-66.2)
(52.7-66.2)
Ba-La-140 148.0
< LLD
< LLD 0
Direct Radiation (QuarterlyTLDs)
Gamma 171 3.0 16.3 (159/159)
CA-I)M-11A 17.9 (4/4) 15.3 (12/12) 0 (mR/91ldays)
(11.3-18.6) 4.7 mi. SE (17.1-18.6)
(10.9-18.8)
Airborne Pathway Airborne GB 260 0.002 0.023 (86/104)
A-8, Cty. Rd. 448 0.024 (52/52)
None 0
Particulates (0.008-0.039) 0.9 mi. NNE (0.012-0.035)
(pCi/m 3)
GS 20 Be-7 0.020 0.074 (20/20)
A-7, Farm 0.077 (4/4)
None 0
(0.051-0.126) 9.5 mi. NW (0.052-0.126)
Co-58 0.0009
< LLD None 0
Co-60 0.0009
< LLD None 0
Zr-Nb-95 0.0013
< LLD None 0
Cs-1 34 0.0006
< LLD None 0
Cs-1 37 0.0008
< LLD None 0
Ba-La-140 0.0050
< LLD None 0
Ce-144 0.0036
< LLD None 0
Airborne Iodine (pCi/m3) 1-131 260 0.07
< LLD
< LLD 0
23
Table 5.6 Radiological Environmental Monitoring Program Summary Indicator Location with Highest Control Number Sample Type and Locatibns Annual Mean Locations Non-Type Number of LLD b Mean (F) c Mean (F) c Mean (F) C Routine (Units)
Analyses a Range' Location d Range c Range' Results e Ingestion Pathway Vegetation GA 64 99 216(46/58)
V-13, 288 (11/12) 167(3/6) 0 (pCi/kg wet)
(103-505) 2.02 mi. W (143-458)
(144-196)
GB 64 50 6074 (58/58)
V-9, 7350 (10/10) 5086 (6/6) 0 (2652-11637) 2.0 mi. WNW (3792-10111)
(3477-6229)
GS 64 K-40 100 5473 (58/58)
V-9, 6046 (10/10) 4233 (6/6) 0 (2733-10657) 2.0 mi. WNW (2733-10034)
(3249-6229)
Mn-54 33.4
< LLD
< LLD 0
Co-58 32.5
< LLD
< LLD 0
Co-60 38.7
< LLD
< LLD 0
1-131 58.2
< LLD
< LLD 0
Cs-134 27.7
< LLD
< LLD 0
Cs-137 41.1
< LLD
< LLD 0
Fish (Flesh)
GS 20 (pCi/kg wet)
K-40 100 3274 (10/10)
CA-AQF-A 3310 (10/10) 3310 (10/10) 0 (2863-4124) 4.9 mi. SSE (2745-3952)
(2745-3952)
Mn-54 47.4
< LLD 0
Fe-59 174.1
< LLD 0
Co-58 41.9
< LLD 0
Co-60 51.5
< LLD 0
Zn-65 93.1
< LLD 0
Cs-134 58.9
< LLD 0
Cs-137 42.3
< LLD 0
Milk 1-131 31 1.0
< LLD
< LLD 0
(pCi/L)
GS 31 K-40 100 1086 (18/18)
M-6, 1086 (18/18) 964(13/13) 0 (870-1312) 2.6 mi. NW (870-1312)
(627-1262)
Cs-134 15
< LLD
< LLD 0
Cs-137 18
< LLD
< LLD 0
Ba-140 60
< LLD
< LLD 0
La-140 15
< LLD
< LLD 0
24
Table 5.6 Radiological Environmental Monitoring Program Summary Indicator Location with Highest Control Number Sample Type and Locations Annual Mean Locations Non-Type Number of LLD b Mean (F) C Mean (F) C Mean (F) c Routine (Units)
Analyses a Range C Location d Range C Range' Results e Soil Soil GA 10 1.0 12784 (8/8)
PR-003 15951 (2/2) 7925 (2/2) 0 (pCi/kg dry)
(6425-18647) 1.02 mi. ESE (13254-18647)
(7925-11001)
GB 10 2.0 25109 (10/10)
F-006 27882 (2/2) 24564 (2/2) 0 (19887-28274) 1.72 mi. NE (27490-28274)
(24564-24564)
GS 10 K-40 50.0 11532 (8/8)
V-003 15122 (2/2) 15122 (2/2) 0 (10352-12567) 0.12 mi. N (14884-15359)
(14884-15359)
Mn-54 52.0
< LLD
< LLD 0
Fe-59 121.7
< LLD
< LLD 0
Co-58 44.4
< LLD LLD 0
Co-60 37.9
< LLD
< LLD 0
Zr-Nb-95 86.3
< LLD
< LLD Cs-134 61.3
< LLD
< LLD 0
Cs-137 55.2 478(8/8)
F-006 851 (2/2) 218 (2/2) 0 (312-917) 1.72 mi. NE (785-917)
(212-223)
Ba-La-140 153.9
< LLD
< LLD 0
a GA = gross alpha, GB = gross beta, GS = gamma spectroscopy, SS = suspended solids, DS dissolved solids, TR = total residue.
b LLD = nominal lower limit of detection based on a 4.66 sigma counting error for background sample.
c Mean and range are based on detectable measurements only (i.e., >LLD) Fraction of detectable measurements at specified locations is indicated in parentheses (F).
d Locations are specified by station code (Table 5.2) and distance (miles) and direction relative to reactor site.
e Non-routine results are those which exceed ten times the control station value. If no control station value is available, the result is considered non-routine if it exceeds ten times the preoperational value for the location.
25
6.0 REFERENCES
Arnold, J. R. and H. A. AI-Salih. 1955. Beryllium-7 Produced by Cosmic Rays. Science 121: 451-453.
Eisenbud, M. 1963. Environmental Radioactivity, McGraw-Hill, New York, New York, pp. 213, 275-276.
Environmental, Inc., Midwest Laboratory. 2001 - 2006. Environmental Radiological Monitoring Program for the Callaway Plant, Annual Report - Part II, Data Tabulations and Analyses, January - December, 2000 -
2005.
2003.
Quality Assurance Program Manual, Rev. 1, 21 October 2003.
2005.
Quality Control Procedures Manual, Rev. 1, 17 September 2005.
2003.
Quality Control Program, Rev. 1, 21 August 2003.
Gold, S., H. W. Barkhau, B. Shlein, and B. Kahn, 1964. Measurement of Naturally Occurring Radionuclides in Air, in the Natural Environment, University of Chicago Press, Chicago, Illinois, 369-382.
National Center for Radiological Health, 1968. Radiological Health and Data Reports, Vol. 9, Number 12, 730-746.
Teledyne Brown Engineering Environmental Services, Midwest Laboratory. 1999 - 2000.
Environmental Radiological Monitoring Program for the Callaway Plant, Annual Report - Part II, Data Tabulations and Analyses, January - December, 1998 - 1999.
U.S. Environmental Protection Agency, 2007.
RadNet, formerly Environmental Radiation Ambient Monitoring System, Gross Beta in Air (MO) 1981 - 2006, Gross Beta in Drinking Water (MO) 1982-2004.
Wilson, D. W., G. M. Ward and J. E. Johnson.
1969.
In Environmental Contamination by Radioactive Materials, International Atomic Energy Agency. p.125.
26
--s, Environmental, Inc.
Midwest Laboratory
.n Allegheny Technologies Co.
700 Landwehr Road
- Northbrook, IL 60062-23210 ph. (847) 564-0700
- fax (847) 564-4517 APPENDIX A INTERLABORATORY COMPARISON PROGRAM RESULTS NOTE:
Environmental Inc., Midwest Laboratory participates in intercomparison studies administered by Environmental Resources Associates, and serves as a replacement for studies conducted previously by the U.S. EPA Environmental Monitoring Systems Laboratory, Las Vegas, Nevada. Results are reported in Appendix A. TLD Intercomparison results, in-house spikes, blanks, duplicates and mixed analyte performance evaluation program results are also reported. Appendix A is updated four times a year; the complete Appendix is included in March, June, September and December monthly progress reports only.
January, 2006 through December, 2006
Appendix A Interlaboratory Comparison Program Results Environmental, Inc., Midwest Laboratory has participated in interlaboratory comparison (crosscheck) programs since the formulation of it's quality control program in December 1971. These programs are operated by agencies which supply environmental type samples containing concentrations of radionuclides known to the issuing agency but not to participant laboratories. The purpose of such a program is to provide an independent check on a laboratory's analytical procedures and to alert it of any possible problems.
Participant laboratories measure the concentration of specified radionuclides and report them to the issuing agency. Several months later, the agency reports the known values to the participant laboratories and specifies control limits. Results consistently higher or lower than the known values or outside the control limits indicate a need to check the instruments or procedures used.
Results in Table A-1 were obtained through participation in the environmental sample crosscheck program administered by Environmental Resources Associates, serving as a replacement for studies conducted previously by the U.S. EPA Environmental Monitoring Systems Laboratory, Las Vegas, Nevada.
The results in Table A-2 list results for thermoluminescent dosimeters (TLDs), via International Intercomparison of Environmental Dosimeters, when available, and internal laboratory testing.
Table A-3 lists results of the analyses on in-house "spiked" samples for the past twelve months. All samples are prepared using NIST traceable sources. Data for previous years available upon request.
Table A-4 lists results of the analyses on in-house "blank" samples for the past twelve months. Data for previous years available upon request.
Table A-5 list results of the in-house "duplicate" program for the past twelve months. Acceptance is based on the difference of the results being less than the sum of the errors. Data for previous years available upon request.
The results in Table A-6 were obtained through participation in the Mixed Analyte Performance Evaluation Program.
Attachment A lists acceptance criteria for "spiked" samples.
Out-of-limit results are explained directly below the result.
Al
Attachment A ACCEPTANCE CRITERIA FOR "SPIKED" SAMPLES LABORATORY PRECISION: ONE STANDARD DEVIATION VALUES FOR VARIOUS ANALYSES0 One standard deviation Analysis Level for single determination Gamma Emitters Strontium-89b 5 to 100 pCi/liter or kg
> 100 pCi/liter or kg 5 to 50 pCi/liter or kg
> 50 pCi/liter or kg
.2 to 30 pCi/liter or kg
> 30 pCi/liter or kg Strontium -90b Potassium-40 Gross alpha Gross beta 0.1 g/liter or kg
< 20 pCi/liter
> 20 pCi/liter
< 100 pCi/liter
> 100 pCi/liter s 4,000 pCi/liter
> 4,000 pCi/liter Tritium 5.0 pCi/liter 5% of known value 5.0 pCi/liter 10% of known value 5.0 pCi/liter 10% of known value 5% of known value 5.0 pCi/liter 25% of known value 5.0 pCi/liter 5% of known value la = (pCi/liter) =
169.85 x (known) 00 933 10% of known value 15% of known value 10% of known value 6.0 pCi/liter 10% of known value 6.0 pCi/liter 15% of known value 10 pCi/liter 10% of known value 20% of known value Radium-226,-228
> 0.1 pCi/liter Plutonium
- 0.1 pCi/liter, gram, or sample Iodine-131, Iodine-1 2 9 b Uranium-238, Nickel-63b Technetium-99b
-- 55 pCi/liter
> 55 pCi/liter s 35 pCi/liter
> 35 pCi/liter Iron-55b 50 to 100 pCi/liter
> 100 pCi/liter Othersb a From EPA publication, "Environmental Radioactivity Laboratory Intercomparison Studies Program, Fiscal Year, 1981-1982, EPA-600/4-81-004.
Laboratory limit.
A2
TABLE A-1. Interlaboratory Comparison Crosscheck program, Environmental Resource Associates (ERA)".
Concentration (pCi/L)
Lab Code Date Analysis Laboratory ERA Control Resultb Resultc Limits Acceptance STW-1 078 STW-1078 STW-1079 STW-t 079 STW-1 079 STW-1 079 STW-1079 STW-1 080 STW-1 080 STW-1081 STW-1 081 STW-1 081 01/16/06 01/16/06 01/16/06 01/16/06 01/16/06 01/16/06 01/16/06 01/16/06 01/16/06 01/16/06 01/16/06 01/16/06 Sr-89 Sr-90 Ba-133 Co-60 Cs-134 Cs-137 Zn-65 Gr. Alpha Gr. Beta Ra-226 Ra-228 Uranium STW-1088 04/10/06 Sr-89 STW-1088 04/10/06 Sr-90 STW-1089 04/10/06 Ba-i 33 STW-1089 04/10/06 Co-60 STW-1 089 04/10/06 Cs-1 34 STW-1089 04/10/06 Cs-137 STW-1 089 04/10/06 Zn-65 STW-1090 04/10/06 Gr, Alpha STW-1 090 04/10/06 Gr. Beta STW-1091 04/10/06 1-131 STW-1092 04/10/06 H-3 STW-1 092 04/10/06 Ra-226 STW-1 092 04/10/06 Ra-228 STW-1 092 04/10/06 Uranium 49.9 +/- 3.5 31.5 +/- 1.5 86.5 +4.1 96.3 + 4.1 22.6 +/- 3.0 109.0 + 5.9 198.0 + 11.2 10.8 + 1.4 56.9 + 1.9 4.3 + 0.4 7.1 +/- 1.8 20.7 +/- 0.5 29.0 +/- 1.8 8.7 +/- 1.0 10.3+/- 0.4 114.0 +/- 2.8 41.9 +/- 1.4 208.0 +/- 1.1 154.0 +/- 0.8 13.4 +/- 1.1 27.7 +/- 2.1 22.0 +/- 0.3 7960.0 +/- 57.0 2.9 +/- 0.4 20.9 +/- 1.2 68.6 +/- 3.4 15.9 +/- 0.7 24.3 +/- 0.4 94.9 +/- 8.9 104.0 +/- 1.8 48.7 +/- 1.3 236.0 +/- 3.0 126.0 +/- 8.0 10.9 +/- 1.0 9.7 +/- 0.4 11.0 +/-0.5 12.2 +/- 0.8 43.4 +/- 0.1 50.2 30.7 95.0 95.3 23.1 111.0 192.0 9.6 61.9 4.6 6.6 22.1 32.4 9.0 10.0 113.0 43.4 214.0 152.0 21.3 23.0 19.1 8130.0 3.0 19.1 69.1 19.7 25.9 88.1 99.7 54,1 238.0 121.0 10.0 8.9 10.7 10.7 40.3 41.5 -58.9 22.0 - 39.4 78.6-111.0 86.6 - 104.0 14.4 -31.8 101.0 -.121.0 159.0 -225.0 1.0 -18.3 44.6 - 79.2 3.4 - 5.8 3.7 - 9.5 16.9 -27.3 23.7 -41.1 0.3 -17.7 1.3 -18.7 103.0 - 123.0 34.7 -52.1 195.0 -233.0 126.0 - 178.0 12.1 -30.5 14.3 -31.7 13.9-24.3 6720.0 - 9540.0 2.2 - 3.8 10.8 - 27.4 57.1 -81.1 11.0 -28.4 17.2 -34.6 72.9 -. 103.0 91.0 -108.0 45.4 - 62.8 217.0 -259.0 100.0 - 142.0 1.3 -18.6 0.2 - 17.5 7.9 - 13.5 6.1 - 15.3 33.3 -47.3 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass STW-1094 STW-1094 STW-1095 STW-1 095 STW-1095 STW-1095 STW-1095 STW-1 096 STW-1096 STW-1 097 STW-1097 STW-1 097 07/10/06 07/10/06 07/10/06 07/10/06 07/10/06 07/10/06 07/10/06 07/10/06 07/10/06 07/10/06 07/10/06 07/10/06 Sr-89 Sr-90 Ba-1 33 Co-60 Cs-1 34 Cs-1 37 Zn-65 Gr, Alpha Gr. Beta Ra-226 Ra-228 Uranium A1-I
TABLE A-1.
Interlaboratory Comparison Crosscheck program, Environmental Resource Associates (ERA)a.
Concentration (pCi/L)
Lab Code Date Analysis.
Laboratory ERA Control Resultb Resultc Limits Acceptance STW-1104 STW-1104 STW-1105 STW-1105 STW-1105 STW-1105 STW-1 105 STW-1106 STW-1 106 STW-1107 d STW-1 108 STW-1 108 STW-1108 STW-1109 10/06/06 10/06/06 10/06/06 10/06/06 10/06/06 10/06/06
'10/06/06 10/06/06 10/06/06 10/06/06 10/06/06 10/06/06 10/06/06 10/06/06 Sr-89 Sr-90 Ba-1 33 Co-60 Cs-134 Cs-1 37 Zn-65 Gr. Alpha Gr. Beta 1-131 Ra-226 Ra-228 Uranium H-3 38.4 +/- 1.3 15.5 +/- 0.5 64.9 +/- 2.8 61.6 +/- 1.0 29.0 +/- 0.9 77.8 +/- 2.4 293.0 +/- 2.4 23.9 +/- 2.5 23.7 +/- 1.4 28.4 +/- 1.2 14.5 +/- 0.5 6.6 +/- 0.4 2.9 +/- 0.1 3000.0 +/- 142.0 39.9 16.0 70.2 62.3 29.9 78.2 277.0 28.7 20.9 22.1 14.4 5.9 3.2 3050.0 31.2 7.3 58.1 53.6 21.2 69.5 229.0 16.3 12.2 16.9 10.7 3.3 0.0 2430.0 45.7
- 24.7
- 82.3
-71.0
- 38.6
- 86.9
- 325.0
-41.1
- 29.6
- 27.3
- 18.1
- 8.4
- 8.4
-3670.0 Pass Pass Pass Pass Pass Pass Pass Pass Pass Fail Pass Pass Pass Pass a Results obtained by Environmental, Inc., Midwest Laboratory as a participant in the crosscheck program for proficiency testing in drinking water conducted by Environmental Resources Associates (ERA).
b Unless otherwise indicated, the laboratory result is given as the mean +/- standard deviation for three determinations.
c Results are presented as the known values, expected laboratory precision (1 sigma, 1 determination) and control limits as provided by ERA.
d The reported result was an average of three analyses, results ranged from 25.36 to 29.23 pCi/L.
A fourth analysis was performed, result of analysis, 24.89 pCi/L.
Al -2
TABLE A-2. Crosscheck program results; Thermoluminescent Dosimetry, (TLD, CaSO4: Dy Cards).
mR Lab Code Date Known Lab Result Control Description Value
+ 2 sigma Limits Acceptance Environmental, Inc.
2006-1 2006-1 2006-1 2006-1 2006-1 2006-1 2006-1 2006-1 2006-1 6/5/2006 6/5/2006 6/5/2006 6/5/2006 6/5/2006 6/5/2006 6/5/2006 6/5/2006 6/5/2006 Environmental, Inc.
30 cm 60 cm 60 cm 90 cm 120 cm 120 cm 150 cm 150 cm 180 cm 30 cm.
40 cm.
50 cm.
60 cm.
75 cm.
90 cm.
120 cm.
150 cm.
180 cm.
54.81 13.70 13.70 6.09 3.43 3.43 2.19 2.19 1.52 55.61 31.28 20.02 13.90 8.90 6.18 3.48 2.22 1.54 70.73 +/- 0.69 16.71 +/- 1.89 16.69 +/- 0.94 6.57 +/- 0.82 3.65 +/- 0.22 3.09 +/- 0.33 2.35 +/- 0.38 1.98 +/- 0.10 1.56 +/- 0.26 60.79 +/- 1.32 35.93 +/- 3.70 21.55 +/- 1.20 14.90 +/- 1.42 8.03 +/- 0.51 6.88 +/- 0.68 2.90 +/- 0.20 1.99 +/- 0.07 1.79 +/- 0.94 38.37 -71.25 9.59 - 17.81 9.59 - 17.81 4.26 - 7.92 2.40 - 4.46 2.40 - 4.46 1.53 -2.85 1.53 -2.85 1.06 -1.98 38.93 - 72.29 21.90 -40.66 14.01 - 26.03 9.73 - 18.07 6.23 -11.57 4.33 - 8.03 2.44 - 4.52 1.55 - 2.89 1.08 -2.00 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass 2006-2 2006-2 2006-2 2006-2 2006-2 2006-2 2006-2 2006-2 2006-2 11/6/2006 11/6/2006
.11/6/2006 11/6/2006.
11/6/2006 11/6/2006 11/6/2006 11/6/2006 11/6/2006 A2-1
TABLE A-3. In-House "Spike" Samples Concentration (pCi/L)a Lab Code b Date Analysis Laboratory results Known Control 2s, n=1 c Activity Limits d Acceptance SPW-301 SPAP-1224 SPAP-1 224 S PAP-1224 SPW-1228 SPW-1230 SPW-1230 SPMI-1232 SPMI-1232 W-30906 W-30906 SPW-2750 SPW-2869 SPAP-2871 SPAP-2871 SPW-2875 STSO-3155 STSO-3155 STSO-3155 SPAP-2873 SPF-3183 SPF-3183 SPW-3460 W-60606 W-60606 SPW-3988 SPW-3988 SPW-3988 SPW-3988 SPW-3988 SPMI-3990 SPMI-3990 SPMI-3990 SPMI-3991 SPW-4356 W-90506 W-90506 SPAP-6950 SPAP-6950 SPAP-6952 1/20/2006 3/7/2006 3/7/2006 3/7/2006 3/7/2006 3/7/2006 3/7/2006 3/7/2006 3/7/2006 3/9/2006 3/9/2006 4/27/2006 5/1/2006 5/1/2006 5/1/2006 5/1/2006 5/1/2006 5/1/2006 5/1/2006 5/2/2006 5/10/2006 5/10/2006 5/26/2006 6/6/2006 6/6/2006 6/16/2006 6/16/2006 6/16/2006 6/16/2006 6/16/2006 6/16/2006 6/16/2006 6/16/2006 6/16/2006 7/5/2006 9/5/2006 9/5/2006 9/30/2006 9/30/2006 9/30/2006 Fe-55 Cs-1 34 Cs-1 37 Gr. Beta H-3 Cs-1 34 Cs-137 Cs-134 Cs-137 Gr. Alpha Gr. Beta Ni-63 Fe-55 Cs-1 34 Cs-1 37 H-3 Co-60 Cs-134 Cs-137 Gr. Beta Cs-1 37 Cs-134 C-14 Gr. Alpha Gr. Beta Cs-134 Cs-137 I-131(G)
Sr-89 Sr-90 Cs-1 34 Cs-1 37 1-131(G) 1-131 1-131 Gr. Alpha Gr. Beta Cs-1 34 Cs-137 Gr. Beta 2700.10 +/- 70.00 37.13 +/- 3.70 118.25 +/- 8.97 520.32 +/- 7.42 70891.00 +/- 719.00 38.58 +/- 2.10 59.44 +/- 4.51 41.20 +/- 1.33 57.82 +/- 3.96 24.24 +/- 0.47 63.79 +/- 0.48 116,00 +/- 2.49 19473.00 +/- 188.00 33.97 +/- 1.10 114.44 +/- 2.81 71057.00 +/- 730.20 7950.80 +/- 67.29 12.49 +/- 0.13 14.10 1724.80 2.47 0.73 4009.60 21.94 58.17 35.56 60.23 94.01 52.40 45.35 35.52 56.78 95.04 96.55 80.88 23.11 65.01 28.93 116.62 52.96
+/- 0.12
+/- 4.51
+/- 0.03
+/- 0.01
+/- 14.43
+/- 0.46
+/- 0.49
+/- 1.40
+/- 2.72
+ 4.38
+ 4.23
+ 1.95
+ 5.05
+/- 3.86
+ 5.05
+/- 0.87
+ 1.09
+ 0.45
+/- 0.51
+ 1.56
+/- 2.97
+/-0.14 2502.50 39.52 119.30 455.00 75394.00 39.51 59.65 39.51 59.65 20.08 65.73 100.00 23332.00 37.50 118.90 75394.00 7750.00 11.59 11.63 1744.00 2.38 0.74 4741.00 20.08 65.73 36.00 59.27 99.30 58.16 41.21 36.00 59.27 99.30 99.30 77.23 20.08 65.73 32.65 117.75 53.50 107.37 364.00 60315.20 29.51 49.65 29.51 49.65 10.04 55.73 60.00 - 140.00 18665.60 -27998.40 27.50 - 47.50 107.01 - 130.79 60315.20 - 90472,80 6975.00 - 8525.00 1.59 -21.59 1.63 -21.63 1395.20 -2441.60 1.43 -3.33 0.44 -1.04 2844.60 - 6637,40 10.04 - 30.12 55.73 - 75.73 26.00 - 46.00 49.27 - 69.27 89.30 - 109.30 46.53 - 69.79 32.97 - 49.45 26.00 - 46.00 49.27 - 69.27 89.30 - 109.30 79.44 -119.16 61.78 - 92.68 10.04 -30.12 55.73 - 75.73 22.65 - 42.65 105.98 - 129.53 42.80 - 74.90 2002.00 - 3003.00 29.52 - 49.52
-131.23
- 637.00
- 90472.80
-49.51
- 69.65
-49.51
- 69.65
- 30.12
- 75.73 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass A3-1
TABLE A-3. In-House "Spike" Samples Concentration (pCi/L)
Lab Code Date Analysis Laboratory results Known Control 2s, n1= b Activity Limitsc Acceptance SPW-6954 SPW-6954 SPMI-6956 SPMI-6956 W-120106 W-120106 SPAP-9476 SPAP-9478 SPAP-9478 SPW-9480 SPW-9483 SPW-9488 SPW-9488 SPMI-9490 SPMI-9490 SPF-9492 SPF-9492 9/30/2006 9/30/2006 9/30/2006 9/30/2006 12/1/2006 12/1/2006 12/29/2006 12/29/2006 12/29/2006 12/29/2006 12/29/2006 12/29/2006 12/29/2006 12/29/2006 12/29/2006 12/29/2006 12/29/2006 Cs-1 34 Cs-137 Cs-134 Cs-137 Gr. Alpha Gr. Beta Gr. Beta Cs-134 Cs-137 H-3 Tc-99 Cs-134 Cs-137 Cs-134 Cs-137 Cs-1 34 Cs-137 63.29 +/- 8.24 60.41 +/- 7.53 69.26 +/- 4.85 61.35 +/- 7.62 22.40 +/- 1.03 63.70 +/- 1.14 57.51 +/- 0.14 26.84 +/- 1.23 110.54 +/- 3.12 68972.20 +/- 748.00 29.43 +/- 0.84 61.35 +/- 1.65 60.30 +/- 2.76 58.99 +/- 5.43 54.16 +/- 7.85 0.64 +/- 0.01 2.61 +/- 0.03 65.30 58.87 65.31 58.87 20.08 65.73 53.16 30.06 117.10 72051.60 32.98 60.10 56.80
.60.10 56.80 0.60 2.34 55,30 - 75.30 48.87 - 68,87 55.31 - 75.31 48.87 - 68.87 10.04 -30.12 55.73 - 75.73 42.53 - 74.42 20.06 - 40.06 105.39 - 128.81 57641.28 - 86461,92 20.98 - 44.98 50.10 -70.10 46.80 - 66.80 50.10 -70.10 46.80 - 66.80 0.36 - 0.84 1.40 -3.28 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass a Liquid sample results are reported in pCi/Liter, air filters( pCi/filter), charcoal (pCi/m 3), and solid samples (pCi/g).
b Laboratory codes as follows: W (water), Ml (milk), AP (air filter), SO (soil), VE (vegetation),
CH (charcoal canister), F (fish).
Results are based on single determinations.
d Control limits are based on Attachment A, Page A2 of this report.
NOTE: For fish, Jello is used for the Spike matrix. For Vegetation, cabbage is used for the Spike matrix.
A3-2
TABLE A-4. In-House "Blank" Samples Concentration (pCi/L)a Lab Code Sample Date Analysisb Laboratory results (4.66a)
Acceptance Type LLD Activityc Criteria (4.66 a)
SPW-302 SPAP-1225 SPW-1231 SPW-1231 W-30906 W-30906 SPW-2751 SPW-2868 SPW-2874 SPAP-2872 SPF-3154 SPF-3154 SPW-3461 W-60606 W-60606 SPW-3989 SPW-3989 SPW-3989 SPW-3989 SPW-3989 SPW-3989 SPMI-3991 SPMI-3991 SPMI-3991 SPMI-3991 SPMI-3991 SPMI-3991 d W-90506 W-90506 SPMI-6383 SPMI-6383 d SPAP-6949 SPAP-6949 SPAP-6951 SPW-6953 SPW-6953 SPW-6953 SPW-6953 water Air Filter water water
-water water water water water Air Filter Fish Fish water water water water water water water water water Milk Milk Milk Milk Milk Milk water water Milk Milk Air Filter Air Filter Air Filter water water water water 1/20/2006 3/7/2006 3/7/2006 3/7/2006 3/9/2006 3/9/2006 4/27/2006 5/1/2006 5/1/2006 5/2/2006 5/10/2006 5/10/2006 5/26/2006 6/6/2006 6/6/2006 6/16/2006 6/16/2006 6/16/2006 6/16/2006 6/16/2006 6/16/2006 6/16/2006 6/16/2006 6/16/2006 6/16/2006 6/16/2006 6/16/2006 9/5/2006 9/5/2006 9/14/2006 9/14/2006
.9/30/2006 9/30/2006 9/30/2006 9/30/2006 9/30/2006 9/30/2006 9/30/2006 Fe-55 Gr. Beta Cs-1 34 Cs-137 Gr. Alpha Gr. Beta Ni-63 Fe-55 H-3 Gr. Beta Cs-134 Cs-1 37 C-14 Gr. Alpha Gr. Beta Cs-1 34 Cs-137 1-131 1-131(G)
Sr-89 Sr-90 Cs-134 Cs-137 1-131 1-131(G)
Sr-89 Sr-90 Gr. Alpha Gr. Beta Sr-89 Sr-90 Cs-1 34 Cs-1 37 Gr. Beta Cs-1 34 Cs-1 37 Sr-89 Sr-90 21.21 1,16 2.71 2.05 0.037 0.076 1.48 18.07
.166.00 1..18 16 A 13.7 10.20 0.05 0.16 3.00 3.65 0.21 8.34 0.54 0.58 4,42 3.88 0.28 3.76 0.61 0.52
-1.82 +/- 12.75
-0.512 +/- 51.20 0.005 +/- 0.026
-0.016 +/- 0.052 0.37 +/- 0.91 4.33 +/- 11.27
-8.3 +/- 86.9
-3.65 +/- 0.64
-7.9 0.013
-0,044
+/- 5.20
+/- 0.037
+/-0.11 1000 3.2 10 10 1
3.2 20 1000 200 3.2 100 100 200 1
3.2 10 10 0.5 20 5
1 10 10 0.5 20 5
1 0.045 +/- 0.14 0.005 +/- 0.45
-0.079 +/- 0.26
-0.22 +/- 0.19
-0.25 +/- 0.76 0.88 +/- 0.34 0.00 +/- 0.04 0.05 +/- 0.11
-0.18 +/- 0.92 0.65 +/- 0.33
-0.54 +/- 0.64
-0.14 +/- 0.64 0.11 +/- 0.29 0.06 0.16 0.97 0.57 0.89 0.91 1.12 3.91 5.61 0.79 0.60 1
3.2 5
1 100 100 3.2 10 10 5
1 A4-1
TABLE A-4. In-House "Blank" Samples Concentration (pCi/L)a Lab Code Sample Date Analysisb Laboratory results (4.66o)
Acceptance Type LLD Activityc Criteria (4.66 cy)
SPMI-6955 SPM1-6955 SPMI-6955 W-120106 W-120106 SPAP-9477 SPAP-9479 SPW-9481 SPW-9483 SPW-9489 SPMI-9491 SPMI-9491 SPMI-9491 SPF-9493 SPF-9493 Milk Milk Milk water water Air Filter Air Filter water water water Milk Milk Milk Fish Fish 9/30/2006 9/30/2006 9/30/2006 12/1/2006 12/1/2006 12/29/2006 12/29/2006 12/29/2006 12/29/2006 12/29/2006 12/29/2006 12/29/2006 12/29/2006 12/29/2006 12/29/2006 Cs-134 Cs-1 37 1-131(G)
Gr. Alpha Gr. Beta Gr. Beta Cs-137 H-3 Tc-99 Cs-134 Cs-1 34 Cs-1 37 1-131 (G)
Cs-1 34 Cs-137 2.86 2.39 9.98 0.11 0.30 1.13 0.87 146.2 0.95 2.30 3.10 2.90 8.00 7.6 7.9 10 10 0.5 0,066 +/- 0.072 0,093 +/- 0.16
-0.37 +/- 0.66 63.2 +/- 80.1
-1.20 +/- 0.56 1
3.2 3.2 100 200 10.
10 10 10 20 100 100 Liquid sample results are reported in pCI/Liter, air filters( pCi/filter), charcoal (pCi/charcoal canister), and solid samples (pCi/kg).
b 1-131(G); iodine-131 as analyzed by gamma spectroscopy, c Activity reported is a net activity result. For gamma spectroscopic analysis, activity detected below the LLD value is not reported d Low levels of Sr-90 are still detected in the environment. A concentration of (1-5 pCi/L) in milk is not unusual.
A4-2
TABLE A-5. In-House "Duplicate" Samples Concentration (pCi/L)"
Averaged Lab Code Date Analysis First Result Second Result Result Acceptance AP-7466, 7467 AP-7513, 7514 AP-7555, 7556 MI-154, 155 MI-217, 218 MI-217, 218 MI-287, 288 MI-287, 288 WW-314, 315 WW-314, 315 SWT-577, 578 SWU-598, 599 SWU-598, 599 F-3311, 3 3 1 2 b F-3311, 3312 SW-780, 781 SW-780, 781 DW-934, 935 DW-1024, 1025 MI-1 078, 1079 F-1357, 1358 F-1357, 1358 MI-1469, 1470 CF-1 538, 1539 WW-1583, 1584 DW-1955, 1956 MI-1760, 1761 AP-2603, 2604 E-1 997, 1998 E-1 997, 1998 AP-2818, 2819 SWU-2863, 2864 SS-2389, 2390 SS-2389, 2390 DW-2773, 2774 SL-2932, 2933 SL-2932, 2933 SL-2932, 2933 BS-3103, 3104 BS-3103, 3104 MI-3037, 3038 MI-3037, 3038 1/3/2006 1/3/2006 1/3/2006 1/10/2006 1/11/2006 1/11/2006 1/17/2006 1/17/2006 1/19/2006 1/19/2006 1/31/2006 1/31/2006 1/31/2006 2/9/2006 2/9/2006 2/14/2006 2/14/2006 2/17/2006 2/24/2006 3/1/2006 3/10/2006 3/10/2006 3/14/2006 3/2-12006 3/22/2006 3/27/2006 3/29/2006 3/29/2006 4/3/2006 4/3/2006 4/3/2006 4/3/2006 4/11/2006 4/11/2006 4/21/2006 5/1/2006 5/1/2006 5/1/2006 5/1/2006 5/1/2006 5/2/2006 5/2/2006 Be-7 Be-7 Be-7 K-40 K-40 Sr-90 K-40 Sr-90 Gr. Beta H-3 Gr. Beta Gr. Beta H-3 Gr. Beta K-40 Gr. Alpha Gr. Beta 1-131 1-131 Sr-90 Gr. Beta K-40 K-40 K-40 Gr. Beta Gr. Beta K-40 Be-7 Gr. Beta K-40 Be-7 Gr. Beta Gr. Beta K-40 1-131 Be-7 Gr. Beta K-40 Gr. Beta K-40 K-40 Sr-90 0.053 +/- 0.015 0.033 +/- 0.008 0.053 +/- 0.007 1254.20 +/- 87.75 1258.00 +/- 118.00 1.27 +/- 0.37 1383.10 +/- 110.90 0.74 +/- 0.38 9.21 +/- 1.72 168.64 +/- 94.94 3.06 +/- 0.66 2.03 +/- 0.39 260.10 +/- 98.20 4.12 +/- 0.14 2.68 +/- 0.37 4.09 +/- 1.52 5.91 +/- 0.90 0.35 +/- 0.22 0.24 +/- 0.26 1.42 +/- 0.39 3.77 +/- 0.07 2.46 +/- 0.32 1396.30 +/- 120.80 13.66 +/- 0.81 7.66 +/- 0.73 2.25 +/- 0.60 1271.00 +/- 89.00 0.067 +/- 0.015 1.82 +/- 0,07 1.28 +/- 0.15 0.06 +/- 0.01 3.20 +/- 1.26 10.53 +/- 0,96 5.51 +/- 0.42 0.74 +/- 0.23 1.28 +/- 0.19 6.09 +/- 0.33 3.13 +/- 0.41 8.27 +/- 1.46 6288.20 +/- 585.20 1238.90 +/- 98.59 1.76 +/- 0.42 0.057 +/- 0.011 0.036 +/- 0.008 0.054 +/- 0.008 1369.60 +/- 102.80 1313.00 +/- 98.00 0.92 +/- 0.33 1457.80 +/- 119.10 0.94 +/- 0.37 11.52 +/- 1.93 210.12 +/- 96.51 3.68 +/- 0.64 1.97 +/- 0.40 134.10 +/- 93.50 3.82 +/- 0.13 2.76 +/- 0.39 3.22 +/- 1.37 5.89 +/- 0.92 0.31 +/- 0.25 0.53 +/- 0.24 1.30 +/- 0.62 3.71 +/- 0.07 2.32 +/- 0.44 1335.60 +/- 113.80 13.97 +/- 0.68 8.87 +/- 0.75 3,15 +/- 0.59 1378.00 +/- 113.00 0.056 +/- 0.010 1.87 +/- 0.07 1.24 +/- 0.21 0.06 +/- 0.01 4.77 +/- 1.30 9.38 +/- 0.84 5.79 +/- 0.40 0.53 +/- 0.40 1.27 +/- 0.17
- 5.65 +/- 0.31 3.09 +/- 0.36 9.03 +/- 1.59 5643.70 +/- 599.80 1301.00 +/- 103.90 1.48 +/- 0.42 0.055 +/- 0.009 0.035 +/- 0.006 0.053 +/- 0.005 1311.90 +/- 67.58 1285.50 +/- 76.69 1.10 +/- 0.25 1420.45 +/- 81.37 0.84 +/- 0.27 10.37 +/- 1.29 189.38 +/- 67.69 3.37 +/- 0.46 2.00 +/- 0.28 197,10 +/- 67.80 3.97 +/- 0.10 2.72 +/- 0.27 3.66 +/- 1.03 5.90 +/- 0.64 0.33 +/- 0.16 0.39 +/- 0.18 1.36 +/- 0.37 3.74 +/- 0.05 2.39 +/- 0.27 1365.95 +/- 82.98 13.81 +/- 0.53 8.26 +/- 0.52 2.70 +/- 0.42 1324.50 +/- 71.92 0.062 +/- 0.009 1.85 +/- 0.05 1.26 +/- 0.13 0.06 +/- 0.01 3.99 +/- 0.91 9.96 +/- 0.64 5.65 +/- 0.29 0.63 +/- 0.23 1,28 +/- 0.13 5.87 +/- 0.23 3.11 +/- 0.27 8.65 +/- 1.08 5965.95 +/- 418.99 1269.95 +/- 71.62 1.62 +/- 0.29 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Fail Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass A5-1
TABLE A-5. In-House "Duplicate" Samples Concentration (pCi/L)a Averaged Lab Code Date Analysis First Result Second Result Result Acceptance MI-3124, 3125 SW-3145, 3146 SW-3145, 3146 MI-3236, 3237 F-3422, 3423 G-3491, 3492 G-3491, 3492 SO-3539, 3540 SO-3539, 3540 WW-3751, 3752 F-3617, 3618 SL-3641, 3642 SL-3641, 3642 SL-3641, 3642 MI-3886, 3887 VE-3949, 3950 VE-3949, 3950 VE-3949, 3950 BS-4016, 4017 BS-4016, 4017 BS-4016, 4017 MI-3992, 3993 LW-4175, 4176 W-4130,4131 AV-4330, 4331 SWU-4489, 4490 AP-4909, 4910 AP-4952, 4953 AP-4930, 4931 E-4399, 4400 E-4399, 4400 G-4420,4421 G-4420,4421 G-4420, 4421 5/9/2006 5/9/2006 5/9/2006 5/10/2006 5/19/2006 5/24/2006 5/24/2006 5/24/2006 5/24/2006 5/25/2006 5/30/2006 6/1/2006 6/1/2006 6/1/2006 6/12/2006 6/13/2006 6/13/2006 6/13/2006 6/13/2006 6/13/2006 6/13/2006 6/14/2006 6/16/2006 6/21/2006 6/26/2006 6/27/2006 6/29/2006 6/29/2006 7/3/2006 7/5/2006 7/5/2006 7/5/2006 7/5/2006 7/5/2006 K-40 Gr. Alpha Gr. Beta K-40 H-3 Gr. Beta K-40 Gr. Beta K-40 Gr. Beta K-40 Be-7 Gr. Beta K-40 K-40 Gr. Alpha Gr. Beta K-40 Co-60 Cs-1 37 K-40 K-40 H-3 H-3 K-40 Gr. Beta Be-7 Be-7 Be-7 Gr. Beta K-40 Be-7 Gr. Beta K-40 Gr. Alpha Gr. Alpha Gr. Alpha K-40 Sr-90 K-40 Gr. Beta 1032.30 +/- 91.12 4.85 +/- 1.68 8.94 +/- 1.46 1412.40 +/- 119.10 8175.00 +/- 252.00 8.89 +/- 0.18 5.60 +/- 0.71 19.57 +/- 1.99 12.55 +/- 0.89 9.85 +/- 0.79 2.42 +/- 0.38 1.41 +/- 0.19 5.03 +/- 0.18 2.21 +/- 0,26 1424.20 +/- 118.20 0.13 +/- 0.06 4.53 +/- 0.19 6.02 +/- 0.66 0.18 +/- 0.03 1.97 +/- 0.09 11.03 +/- 0.76 1358.50 +/- 166.40 482.11 +/- 90.25 401.50 +/- 87.85 1717.10 +/- 244.30
- 1.70 +/- 0.38 0.11 +/- 0.01 0.08 +/- 0.02 0.08 +/- 0.02 1.85 +/- 0.05 1.25 +/- 0.19 0.82 +/- 0.20 13.20 +/- 0.40 9.96 +/- 0.44 3.24 +/- 1.35 3.70 +/- 1.12 6.87 +/- 1.26 1403.50 +/- 118.80 0.59 +/- 0.34 1286.60 +/- 92.62 1.75 +/- 0.60 1103.60 +/- 120.50 4.12 +/- 1.62 9.14 +/- 1.36 1427.90 +/- 127.70 8268.00 +/- 253.00 9.03 +/- 0.19 6.30 +/- 0.78 18.98 +/- 1.91 11.49 +/- 0.59 8.96 +/- 0.74 2.53 +/- 0.37 1.31 +/- 0.27 5.30 +/- 0.19 2.14 +/- 0.37 1318.80 +/- 110.50 0.16 +/- 0.07 4.47 +/- 0.18 5.33 +/- 0.66 0.15 +/- 0.03 2.01 +/- 0.09 10.45 +/- 0.78 1395.80 +/- 122.70 397.50 +/- 86.88 236.28 +/- 80.89 1893.10 +/- 223.30 1.93 +/- 0.38 0.11 +/- 0.02 0.10 +/- 0.02 1067.95 +/- 75.54 4.48 +/- 1.17 9.04 +/- 1.00 1420.15 +/- 87.31 8221.50 +/- 178.54 8.96 +/- 0.13 5.95 +/- 0.53 19.27 +/- 1.38 12.02 +/- 0,53 9.41 +/- 0,54 2.47 +/- 0.27 1.36 +/- 0.17 5.17 +/- 0.13 2.18 +/- 0.23 1371.50 +/- 80.90 0.15 +/- 0.05 4.50 +/- 0.13 5.67 +/- 0.47 0.16 +/- 0.02 1.99 +/- 0.06 10.74 +/- 0.54 1377.15 +/- 103.37 439.81 +/- 62.63 318.89 +/- 59.71 1805.10 +/- 165.49 1.82 +/- 0.27 0.11 +/- 0.01 0.09 +/- 0.01 0.08 +/- 0.01 1.85 +/- 0.04 1.25 +/- 0.13 0.72 +/- 0.12 13.60 + 0.28 10.01 + 0.47 2.87 +/- 0.95 3.40 + 0.81 5.82 +/- 0.83 1366.95 +/- 83.20 0.65 +/- 0.24 1322.60 +/- 91.75 2.13 +/- 0.42 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass 0.07 1.85 1.24 0.61 14.00 10.06 2.49 3.09 4.77 1330.40
+ 0.01
+ 0.05
+0.18
+/- 0.14
+ 0.40
+ 0.82
+ 1.33
+1.16
+/- 1.09
- 116.50 DW-60432, 60433 7/6/2006 DW-60514, 60515 7/10/2006 DW-60449, 60450 7/11/2006 MI-4599, 4600 7/12/2006 MI-4599, 4600 7/12/2006 MI-4667, 4668 7/12/2006 LW-4823, 4824 7/14/2006 0.70 +/- 0.35 1358.60 +/- 158.40 2.51 +/- 0.59 A5-2
TABLE A-5. In-House "Duplicate" Samples Concentration (pCi/L)a Averaged Lab Code Date Analysis First Result Second Result Result Acceptance DW-60502, 60503 7/1912006 DW-60526, 60527 7/21/2006 DW-60539, 60540 7/21/2006 MI-5125, 5126 7/25/2006 DW-60609, 60610 7/26/2006 DW-60621, 60622 7/31/2006 SL-5265, 5266 SL-5265, 5266 SL-5265, 5266 SL-5265, 5266 VE-5286, 5287 VE-5286, 5287 VE-5286, 5287 SW-5383, 5384 SW-5383, 5384 SW-5971, 5972 VE-5404, 5405 VE-5404, 5405 DW-5480, 5481 8/1/2006 8/1/2006 8/1/2006 8/1/2006 8/1/2006 8/1/2006 8/1/2006 8/8/2006 8/8/2006 8/8/2006 8/10/2006 8/10/2006 8/11/2006 DW-60645, 60646 8/15/2006 W-5602, 5603 8/16/2006 DW-60634, 60635 8/18/2006 DW-60634, 60635 8/18/2006 MI-5793, 5794 8/22/2006 SWU-6150, 6151 8/29/2006 DW-60657, 60658 8/29/2006 Gr. Alpha Gr. Alpha Gr. Alpha K-40 Gr. Alpha Gr. Alpha Be-7 Sr-90 Gr. Beta K-40 Be-7 Gr. Beta K-40 Gr. Alpha Gr. Beta H-3 Be-7 K-40 H-3 Gr. Alpha H-3 Gr. Alpha Gr. Beta K-40 Gr. Beta Gr. Alpha Be-7 Co-60 Gr, Beta K-40 Gr. Alpha Gr. Beta Sr-90 Gr. Alpha Cs-1 37 K-40 Gr. Beta Cs-137 K-40 16.27 +/- 2.49 14.06 +/- 1.82 5.09 +/- 0.95 1480.60 +/- 118.30 1.00 +/- 1.10 3.70 +/- 1.00 1.10 +/- 0.46 0.10 +/- 0.03 4.41 +/- 0.41 1.19 +/- 0.52 1.21 +/- 0.30 9.67 +/- 0.35 6.25 +/- 0.81 3.24 +/- 1.35 4.86 +/- 0.86 119.90 +/- 78.14 0.77 +/- 0.24 4.71 +/- 0.63 169.08 +/- 85.52 10.41 +/- 1.78 2118.79 +/- 151.55 12.99 +/- 1.84 10.51 +/- 1.33 1264.00 +/- 115.00 1.84 +/- 0.28 2.33 +/- 0.80 0.78 +/- 0.45 0.22 + 0.03 5.47 + 0.69 1.91 +/- 0.28 3.93 + 1.17 3.09 +/- 0.48 0.78 + 0.38 1.30 + 1.00 0.18 +/- 0.04 10.25 +/- 0.66 3.45 +/- 1.21 0.13 +/- 0.04 13.04 +/- 0.90 21.41 +/- 3.21 15.57 +/- 1.77 6.23 +/- 1.05 1402.60 +/- 120.80 2.70 +/- 1,30 1.90 +/- 0.80 1.38 +/- 0.52 0.16 +/- 0.03 3.46 +/- 0.57 0.87 +/- 0.52 1.32 +/- 0.20 9.37 +/- 0.35 6.50 +/- 0.48 2294 +/- 1.35 5.46 +/- 0.87 144.41 +/- 79.23 1.01 +/- 0.26 4.01 +/- 0.58 133.65 +/- 83.96 10.97 +/- 1.85 2181.82 +/- 153.09 9,67 +/- 1.61 8.61 +/- 1.18 1377.00 +/- 121.00 1.81 +/- 0.28 2.90 +/- 0.78 0.78 +/- 0.27 0.21 +/- 0.02 4.63 +/- 0.58 2.06 +/- 0.41 4.62 +/- 1.12 2.98 +/- 0.48 1.11 +/- 0.37 2.23 +/- 1.01 0.18 +/- 0.04 10.11 +/- 0.64 2.78 +/- 1.19 0.13 +/- 0.02 12.41 +/- 0.54 18.84 +/- 2.03 14.82 +/- 1.27 5.66 +/- 0.71 1441.60 +/- 84.54 1.85 +/- 0.85 2.80 +/- 0.64 1.24 +/- 0.35 0.13 +/- 0.02 3.94 +/- 0.35 1.03 +/- 0.37 1.27 +/- 0.18 9.52 +/- 0.25 6.38 +/- 0.47 3.09 +/- 0.96 5.16 +/- 0.61 132.15 +/- 55.64 0.89 +/- 0.18 4.36 +/- 0.43 151.36 +/- 59.92 10.69 +/- 1.28 2150.30 +/- 107.71 11.33 +/- 1.22 9.56 +/- 0.89 1320.50 +/- 83.47 1.82 +/- 0.20 2.62 +/- 0.56 0.78 +/- 0.26 0.22 +/- 0.02 5.05 +/- 0.45 1.99 +/- 0.25 4.28 +/- 0.81 3.03 +/- 0.34 0.95 +/- 0.27 1.77 +/- 0.71 0.18 +/- 0.03 10.18 +/- 0.46 3.12 +/- 0.85 0.13 +/- 0.02 12.72 +/- 0.53 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass CF-7450, 7451 SL-6085, 6086 SL-6085, 6086 SL-6085, 6086 DW-60695, 60696 LW-6266, 6267 MI-6424, 6425 DW-60715, 60716 SO-6597, 6598 SO-6597, 6598 SWU-6718, 6719 SO-6668, 6669 SO-6668, 6669 9/5/2006 9/5/2006 9/5/2006 9/5/2006 9/11/2006 9/13/2006 9/19/2006 9/19/2006 9/22/2006 9/22/2006 9/26/2006 9/27/2006 9/27/2006 A5-3
TABLE A-5. In-House "Duplicate" Samples Concentration (pCi/L)2 Averaged Lab Code Date Analysis First Result Second Result Result Acceptance MI-6760, 6761.
10/2/2006 G-6797, 6798 10/2/2006 G-6797, 6798 10/2/2006 G-6797, 6798 10/2/2006 AP-7531, 7532 10/3/2006 AP-7552, 7553 10/3/2006 AP-7573, 7574 10/3/2006 SO-7103, 7104 10/4/2006 SO-7103, 7104 10/4/2006 DW-60759, 60760 10/5/2006 MI-7037, 7038 10/10/2006 VE-7058, 7059 10/10/2006 VE-7058, 7059 10/10/2006 VE-7058, 7059 10/10/2006 SS-7079, 7080 10/10/2006 SS-7079, 7080 10/10/2006 SS-7079, 7080 10/10/2006 MI-7208, 7209 10/11/2006 CF-7450, 7451 10/18/2006 LW-7945, 7946 10/26/2006 F-7971, 7972 10/29/2006 SWU-8194, 8195 10/31/2006 BS-8017, 8018 11/1/2006 BS-8017, 8018 11/1/2006 LW-8215, 8216 11/1/2006 F-8345, 8346 11/2/2006 BS-8366, 8367 11/2/2006 MI-8083, 8084 11/6/2006 WW-8259, 8260 1 1/7/2006 MI-8484, 8485 11/22/2006 SO-8619, 8620 11/27/2006 SO-8619, 8620 11/27/2006 S0-8619, 8620 11/27/2006 SO-8619, 8620 11/27/2006 SWT-8641, 8642 11/29/2006 SWT-9436, 9437 12/26/2006 K-40 Be-7 Gr. Beta K-40 Be-7 Be-7 Be-7 Cs-137 K-40 Gr, Alpha K-40 Gr. Alpha Gr. Beta K-40 Cs-137 Gr, Beta K-40 K-40 K-40 Gr. Beta K-40 Gr. Beta Gr. Beta K-40 Gr. Beta K-40 K-40 K-40 H-3 K-40 Cs-1 37 Gr. Alpha Gr. Beta K-40 Gr. Beta Gr. Beta 1413.10 +/- 113.20 4.70 +/- 0.31 6.89 +/- 0.26 5.39 +/- 0.35 0.07 +/- 0.01 0.08 +/- 0.02 0.08 +/- 0.02 0.25 +/- 0.05 12.95 +/- 1.12 4.93 +/- 0.97 1326.10 +/- 115.20 0.18 +/- 0.11 9.21 +/- 0.34 10.90 + 0.65 0.04 +/- 0.01 12.23 +/- 2.46 7.23 +/- 0.36 1295.20 +/- 116.90 20.40 +/- 0.84 1.30 +/- 0.37 3.63 +/- 0.54 1.84 +/- 0.28 10.54 +/- 1.72 10.00 +/- 0.53 2.23 +/- 0.61 2.84 +/- 0.42 13.69 +/- 0.66 1295.00 +/- 121.20 337.00 +/- 95.00 1405.80 +/- 87.06 0.74 +/- 0.08 16.54 +/- 5.65 24.99 +/- 3.88 12.21 +/-.1.11 2.83 +/- 0.47 2.39 +/- 0.64 1187.30 +/- 155.20 4.56 +/- 0.41 7.04 +/- 0.24 4.36 +/- 0.47 0.08. +/- 0.01 0.08 +/- 0.01 0.08 +/- 0.01 0.27 +/- 0.06 12.22 +/- 1.07 5.04 +/- 1.03 1251.40 +/- 115.70 0.32 +/- 0.14 8.83 +/- 0.36 10.42 +/- 0.80 0.04 +/- 0.02 11.76 +/- 2.23 7.37 +/- 0.40 1386.90+/- 119.10 19.54 +/- 0.99 1.44 +/- 0.36 3.33 +/- 0.43 1.43 +/- 0.28 10.17 +/- 1.73 9.60 +/- 0.69 1.64 +/- 0.37 2.89 +/- 0.40 13.61 +/- 0.78 1374.80 +/- 162.80 295.00 +/- 93.00 1390.70 +/- 1.03.60 0.69 +/- 0.06 12.24 +/- 4.90 28.66 +/- 3.95 12.92 +/- 0.83 2.89 +/- 0.45 2.25 +/- 0.60 1300.20 4.63 6.97 4.88 0.08 0.08 0.08 0.26 12.58 4.99
+ 96.05
+/- 0,26
+0.18
+/- 0.29
+ 0.01
+ 0.01
+/- 0.01
+/- 0.04
+/- 0.77
+/- 0.71 1288.75 +/- 81.64 0.25 +/- 0.09 9.02 +/- 0.25 10.66 +/- 0.52 0.04 +/- 0.01 11.99 +/- 1.66 7.30 +/- 0.27 1341.05 +/- 83.44 19.97 +/- 0.65 1.37 +/- 0.26 3.48 +/- 0.34 1.64 +/- 0.20 10.36 +/- 1,22 9.80 +/- 0.44 1.93 +/- 0.35 2.86 +/- 0.29 13.65 +/- 0.51 1334.90 +/- 101.48 316.00 +/- 66.47 1398.25 +/- 67.66 0.71 +/- 0.05 14.39 +/- 3.74 26.82 +/- 2.77 12.57 +/- 0.69 2.86 +/- 0.33 2.32 +/- 0.44 Pass Pass Pass Fail Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Note: Duplicate analyses are performed on every twentieth sample received in-house. Results are not listed for those analyses with activities'that measure below the LLD.
a Results are reported in units of pCi/L, except for air filters (pCi/Filter), food products, vegetation, soil, sediment (pCi/g).
b 200 minute count time or longer, resulting in lower error.
A5-4
TABLE A-6. Department of Energy's Mixed Analyte Performance Evaluation Program (MAPEP)a.
Concentration b Known Control Lab Codec Date Analysis Laboratory result Activity Limits d Acceptance STVE-1082 STVE-1082 STVE-1082 STVE-1082 e STVE-1082 STVE-1082 STVE-1082' STVE-1082 STVE-1082 STVE-1 082 STVE-1 082 STVE-1 082 STSO-1 083 STSO-1083 STSO-1083 STSO-1083 STSO-1083 STSO-1 083 STSO-1083 STSO-1083 STSO-1083' STSO-1083 STSO-1083 STSO-1083 STSO-1083 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 Am-241 Co-57 Co-60 Cs-1 34 Cs-1 37 Mn-54 Pu-238 Pu-239/40 Sr-90 U-233/4 U-238 Zn-65 Am-241 Co-57 Co-60 Cs-134 Cs-137 K-40 Mn-54 Ni-63 Pu-238 Pu-239/40 U-233/4 U-238 Zn-65 0.16 +/- 0.06 10.40 +/- 0.20 5.00 +/- 0.20
< 0.20 3,40 +/- 0.20 6.90 +/- 0.20 0.08 +/- 0.03 0.17 +/- 0.03 1.40 +/- 0.20 0.24 +/- 0.05 0.19 +/- 0.04 11.10 +/-+0.50 54.60 +/- 5.50 762.90 +/- 12,70 504.90 +/- 3.10
< 1.70 406.50 +/- 3.70 719.20 +/- 18.40 415.60 +/- 4.80 261,40 +/- 14.70 14.60 +/- 2.90 14.60 +/- 2.40 13.50 +/- 1.70 15.40 +/- 1.80 783.40 +/- 7.00 0.16 8.58 4.52 0.00 3.07 6.25 0.14 0.16 1.56 0.21 0.22 9.80 0.11 -0.20 6.00 -11.15 3.16 -5.88 2.15 4.37 0.10 0.11 1.09 0.15 0.15 6.86
-4.00
-8.12
-0.18
-0.21
- 2,03
- 0.27
- 0,28
- 12,74
- 74.20
-853.18
-581.23
-441.60
-785.20
- 450.80 57.08 656.29 447.10 0.00 339.69 604.00 346.77 323.51 61.15 45.85 37.00 38.85 657.36 39.96 459.40 312.97 237.78 422.80 242.74 226.46 -420.56 42.81 -79,50 32.09 -59.61 25.90 -48.10 27.20 - 50.50 460.15 -854.57 Pass Pass Pass Pass Pass Pass Fail Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Fail Fail Fail Fall Pass Pass Pass Pass Pass Pass Pass Pass Fail Pass Pass Pass Pass Pass STAP-1084 01/01/06 Gr. Alpha STAP-1084 01/01/06 Gr. Beta STAP-1085 STAP-1 085 STAP-1 085 STAP-1 085 STAP-1 085 STAP-1085 f STAP-1085.e STAP-1085 STAP-1 085 STAP-1085 STAP-1 085 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 Am-241 Co-57 Co-60 Cs-1 34 Cs-1 37 Pu-238 Pu-239/40 Sr-90 U-233/4 U-238 Zn-65 0.26 +/-+0.02 0.51 +/- 0.03 0.12 +/- 0.02 4.32 +/- 0.10 2.24 +/- 0.16 2.96 +/- 0.19 2.64 +/- 0.20 0.03 +/- 0.01
< 0.01 0.77 +/- 0.21 0.03 +/- 0.01 0.02 +/- 0.01 3.94 +/- 0.44 0.36 0.48 0.09 4.10 2.19 2.93 2.53 0.07 0.00 0.79 0.02 0.02 3.42 0.00 - 0.72 0.24 - 0.72 0.07 -0.12 2.87 - 5.32 1.53 -2.84 2.05 - 3.81 1.77 -3.29 0.05 - 0.09 0.55 -1.03 0.01 - 0.03 0.01 - 0.03 2.40 - 4.45 A6-1
TABLE A-6. Department of Energy's Mixed Analyte Performance Evaluation Program (MAPEP)f.
Concentration b Known Control Lab Codec Date Analysis Laboratory result Activity Limits d Acceptance STW-1086 STW-1086 STW-1086 STW-1 086 STW-1086 e STW-1086 STW-1086 STW-1086 STW-1086 STW-1086 STW-1086 e STW-1086 STW-1 086 STW-1086 STW-1086 STW-1086 STW-1 087 STW-1 087 STVE-1 098 STVE-1098 8TVE-1 098 STVE-1 098 STVE-1098 STVE-1098 STSO-1099 STSO-1099 STSO-1 099 STSO-1 099 STSO-1099 STSO-1 099 STSO-1 099 STSO-1099 STSO-1 099 STSO-1 099 e STSO-1 099 STSO-1099 STSO-1099 STAP-1100 STAP-1100 STAP-1 100 STAP-1100 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 01/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 Am-241 Co-57 Co-60 Cs-1 34 Cs-1 37 Fe-55 H-3 Mn-54 Ni-63 Pu-238 Pu-239/40 Sr-90 Tc-99 U-233/4 U-238 Zn-65 Gr. Alpha Gr. Beta Co-57 Co-60 Cs-134 Cs-137 Mn-54 Zn-65 1.29 +/- 0.05 177.10 +/- 1.00 158.30 +/- 1.00 96.40 +/- 1.50
< 0.80 102.50 +/- 18.10 956.60 +/- 16.50 335.30 +/- 2.20 62.90 +/- 3.60 0.96 +/- 0.07
< 0.20 12.80 +/- 1.60 22.30 +/- 1.20 2.02 +/- 0.12 2.03 +/- 0.12 249.50 +/- 3.40 0.59 +/- 0.10 1,69 +/- 0.07
<0,14 6,89 +/- 0.17 8.46 +/- 0,16 6.87 +/- 0.29 10.36 +/- 0.29 7.46 +/- 0.50 130.00 +/- 11.60 784.90 +/- 3.80 2.10 +/- 0.90 500.70 +/- 7.40 624.20 +/- 4.90 701.30 +/- 3.40 699,20 +/- 5.20 614.40 +/- 17.10 79.90 +/- 5.80
< 0.70 150.50 +/- 5,90 151.60 +/- 6.00 1021.90 +/- 9.20 0.16 +/- 0.03 2.17 +/- 0.06 1.38 +/- 0.07 2.52 +/- 0.13 1.30 166.12 153.50 95.10 0.00 129.60 952.01 315.00 60.34 0.91 0.00 13.16 23.38 2.09 2.17 228.16 0.58 1.13 90.72 666.41 220.50 42.24 0.70 9.21 16.37 1.46 1.52 159.71 0.00 0.56
- 168.48
- 1238.00
-409.50
- 78.44
-1.30
-17.11
- 30.39
- 2.72
- 2.82
- 296.61
-1.16
-1.70
. 0.91 -1.69 116.28 - 215.96 107.45 - 199.55 66.57 - 123.63 0.00 5.81 7.49 5.50 8.35 5.98 4.06 - 7.55 5.24 - 9.73 3.85 -7.14 5.85 - 10.86 4.19 -7.78 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Am-241 Co-57 Co-60 Cs-134 Cs-137 K-40 Mn-54 Ni-63 Pu-238 Pu-239/40 U-233/4.
U-238 Zn-65 Am-241 Co-57 Co-60 Cs-I 34 105.47 676.33 1.98 452.13
.525.73 604.00 594.25 672.30 82.00 0.00 152.44 158.73 903.61 0.14 2.58 1.58 3.15 73.83 -137.11 473.43 -879.23 0.00. -5.00 316.49 -587.77 368.01 -683.45 423.00 -785.00 415.98 -772.52 470.60 -874.00 57.00 -107.00 106.71 -198.17 111.11 -206.35 632.53 -1175.00 0.10 -0.19 1.81 -3.36 1.10 -2.05 2.20 -4.09 A6-2
TABLE A-6. Department of Energy's Mixed Analyte Performance Evaluation Program (MAPEP)r.
Concentration b Known Control Lab Codec Date Analysis Laboratory result Activity Limits d Acceptance STAP-1 100 STAP-1100 STAP-1 100 STAP-1 100 STAP-1 100 STAP-1 100 STAP-1100 e STAP-1101 STAP-1 101 STW-1 102 STW-1 102 STW-1 103 STW-1 103 STW-1103 STW-1103 STW-1103 STW-1 103 STW-1 103 STW-1103 STW-1 103 STW-1 103 STW-1 103 STW-1 103 STW-1 103 STW-1103 STW-1 103 STW-1 103 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 07/01/06 Cs-137 Mn-54 Pu-238 Sr-90 U-233/4 U-238 Zn-65 Gr. Alpha Gr. Beta Gr. Alpha Gr. Beta Am-241 Co-57 Co-60 Cs-1 34 Cs-1 37 Fe-55 H-3 Mn-54 Ni-63 Pu-238 Pu-239/40 Sr-90 Tc-99 U-233/4 U-238 Zn-65 1.64 +/- 0.08 1.76 +/- 0.18 0.09 +/- 0.02 0.66 +/- 0.21 0.15 +/- 0.02 0.13 +/- 0.02
< 0.07 0.08 +/- 0.03 0.41 +/- 0.05 1.81 1.92 0.12 0.62 0.13 0.14 0.00 0.29 0.36 1.26 -2.35 1.34 -.2.50 0.08 -0.15 0.43 - 0.81 0.09 -0.17
-0.10 -0.18 0.00 - 0.58 0.18 -0.54 0.76 1.23 1.86 224.10 49.40 112.70 206.60 138.40 446.50 116.70 1.27 1.67 16.40 29.40 1.97 1.97 192.50
+ 0.07
+ 0.06
+ 0.09
+ 1.20
+ 0.50
+ 0.90
+ 1.40
+ 5.40
+ 11.80
< 0.30
+ 3.60
+ 0.07
+/- 0.08
+ 1.90
+ 1.10
+ 0.08
+ 0.08
+ 2.40 1.03 1.03 2.31 213.08 47.50 112.82 196.14 165.40 428.85 0.00 118.62 1.39 1.94
. 15.69 27.15 2.15 2.22 176.37 0.00 - 2.07 0.52 -1.54 1.62 -3.00 149.16 -277.00 33.20 - 61.80
.78.97 - 146.66 137.30 -254.98 115.80 -215.00 300.20 - 557.50 83.03 - 154.21 0.97 - 1.81 1.36 -2.52 10.98 -20.40 19.00 - 35.29 1,50 -2.80 1.55 -2.89 123.46 - 229.28 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass a Results obtained by Environmental, Inc., Midwest Laboratory as a participant in the Department of Energy's Mixed Analyte Performance Evaluation Program, Idaho Operations office, Idaho Falls, Idaho b Results are reported in units of Bq/kg (soil), Bq/L (water) or Bq/total sample (filters, vegetation).
Laboratory codes as follows: STW (water), STAP (air filter), STSO (soil), STVE (vegetation).
d MAPEP results are presented as the known values and expected laboratory precision (1 sigma, 1 determination) and control limits as defined by the MAPEP.
Included in the MAPEP as a false positive.
f Difficulties with the analyses for transuranics isotopes in solid samples (Filters, Soil and vegetation),
were attributed to incomplete dissolution of the samples. Soil samples were repeated, results of reanalyses:
Pu-238, 53.1 +/- 5.3 bq/kg. Pu-239/240, 42.4 +/- 4.7 bq/kg. U-233/4, 33.3 +/- 3.5 bq/kg. U-238, 35.5 +/- 3.6 bq/kg.
9 The July vegetation sample was provided in two separate geometries, (100 ml. and 500 ml.). Results reported here used the 500 ml. standard size geometry. Results for the 100 ml. geometry showed approximately a 15% higher bias.
A6-3
APPENDIX B DATA REPORTING CONVENTIONS B-1
Data Reportinq Conventions 1.0. All activities, except gross alpha and gross beta, are decay corrected to collection time or the end of the collection period.
2.0. Single Measurements Each single measurement is reported as follows:
x + s where:
x = value of the measurement; s = 2 G counting uncertainty (corresponding to the 95% confidence level).
In cases where the activity is less than the lower limit of detection L, it is reported as: < L, where L = the lower limit of detection based on 4.66cy uncertainty for a background sample, 3.0. Duplicate analyses 3.1 Individual results: For two analysis results; x1 + si and x2 + s2 Reported result:
x + s; where x= (1/2) (x1 + x2) and s = (112 1 + S2 3.2.
Individual results:
< L1
< L2 Reported result: < L, where L = lower of L1 and L2 3.3.
Individual results:
x +/- s, < L Reported result:
x +/- s if x -> L; <L otherwise.
4.0. Computation of Averages and Standard Deviations 4.1 Averages and standard deviations listed in the tables are computed from all of the individual measurements over the period averaged; for example, an annual standard deviation would not be the average of quarterly standard deviations. The average x and standard deviation s of a set of n numbers x1, x2..
xn are defined as follows: -1 X n x s =n 4.2 Values below the highest lower limit of detection are not included in the average.
4.3 If all values in the averaging group are less than the highest LLD, the highest LLD is reported.
4.4 If all but one of the values are less than the highest LLD, the single value x and associated two sigma error is reported.
4.5 In rounding off, the following rules are followed:
4.5.1. If the number following those to be retained is less than 5, the number is dropped, and the retained
- number s are kept unchanged. As an example, 11.443 is rounded off to, 11.44.
4.5.2. If the number following those to be retained is equal to or greater than 5, the number is dropped and the last retained number is raised by 1. As an example, 11.445 is rounded off to 11.45.
B-2
APPENDIX C Maximum Permissible Concentrations of Radioactivity in Air and Water Above Background in Unrestricted Areas C-1
Table C-1i Maximum permissible concentrations of radioactivity in air and water above natural a
background in unrestricted areas.
Air (pCi/m3)
Water (pCi/L)
Gross alpha Gross beta b
Iodine-1 31
-3 1 x 10 1
2.8 x 10 Strontium-89 Strontium-90 Cesium-1 37 Barium-i40 Iodine-1 31 C
Potassium-40 Gross alpha Gross beta Tritium 8,000 500 1,000 8,000 1,000 4,000 2
10 6
1 x 10 a
Taken from Table 2 of Appendix B to Code of Federal Regulations Title 10, Part 20, and appropriate footnotes.
Concentrations may be averaged over a period not greater than one year.
Value adjusted by a factor of 700 to reduce the dose resulting from the air-grass-cow-milk-child pathway.
C A natural radionuclide.
C-2
Appendix D.
NON-RADIOLOGICAL MONITORING PROGRAM 1.0. Introduction
- Union Electric Company, d.b.a. AmerenUE, in accordance with federal regulations and a desire to maintain the quality of the local environment around Callaway Plant has implemented an Environmental Protection Plan, (EPP) contained in Appendix B of the Callaway Plant Operating License.
The objective of the EPP is to provide for protection of non-radiological environmental values during operation of the Callaway Plant.
This report describes the conduct of the EPP for the Callaway Plant during 2006.
D-1
Appendix D. Non-radiological Monitoring Program 2.0. Unusual or Important Events No unusual or important events reportable under the EPP Section 4.1 were identified during 2006.
3.0. EPP Noncompliances During 2006 there were no noncompliances with the EPP.
4.0. Nonroutine Reports There were no nonroutine reports submitted in accordance with the EPP, Section 5.4.2 in 2006.
5.0. Plant Design and Operation Environmental Evaluations.
This section lists all changes in the plant design, operation, tests or experiments installed during 2006, which could have involved a potentially significant unreviewed environmental question in accordance with section 3.1 of Appendix B.
During 2006, there was one activity and one plant design that could have involved a potentially significant unreviewed environmental question.
The interpretations and conclusions regarding these plant changes along with a description of the change and activity are presented below.
D-2
Callaway Geotechnical Investigation for Additional Unit Description of Activity:
The geotechnical investigation involves core boring samples for the Callaway Unit 2 siting study to determine the stability of subsurface materials and foundations. Approximately 65 boreholes will be drilled ranging from 30 feet to a depth of near 400 feet and with a diameter of approximately 2.5 inches. Twelve of these borings will be kept open as monitoring wells for at least one year and potentially for up to 12 years during the construction phase. Soil boreholes will be made using wash rotary equipment with a side discharge (wash boring method) as allowed by ASTM D 1586-99. Drilling mud will consist of a mixture of clean water and powdered bentonite.
Drilling mud and soil cuttings will be dispersed on the ground surface at each borehole location. No additives or hydrocarbons will be used in the process that could result in environmental contamination. Upon completion of the drilling and testing, each of the boreholes (except those used for monitoring wells) will be abandoned in accordance with the State of Missouri requirements. Abandoned drill holes will be sealed with cement bentonite grout applied from the bottom of the borehole to the ground surface.
Evaluation of Activity:
The Callaway Environmental Report (ER) and Final Environmental Statement Operating (FES-OL) were reviewed for any previously evaluated adverse environmental impacts. The borings necessary to complete this study for the proposed Unit 2 were not identified in these documents; however, this review identified no adverse environmental impact or potential for any adverse environmental impact not previously evaluated.
- This project involves drilling of approximately 65 holes.
The sample locations have been reviewed and compared with the Callaway Plant Phase I Cultural Resource Survey and Assessment of Residual Lands and the Cultural Resources Management Plan. The location of each of the borings is within the Operation and Maintenance Zone identified in the Callaway Plant Cultural Resources Management Plan.
This entire area is owned by AmerenUE and has been previously surveyed. Environmental Services has also reviewed these locations and have confirmed that no cultural resources or archeological sites are located near the area where these boring samples will be collected.
Collection of these bore samples will require some land to be disturbed at each of the approximately 65 locations. These boreholes will be located north of the existing Unit 1 and the protected zone. The boreholes will be approximately 2.5 inches in diameter with several locations up to 400 feet deep. However, the land being disturbed is well less than one acre and will not require a land disturbance permit. The waste water resulting from this work will be applied to the ground as allowed by the State of Missouri regulations. These geotechnical sites are considered to be exempt per the regulations however, silt fences or dams will be installed at the boring sites to help ensure water quality requirements are maintained. Some waste water will be released via the permitted Callaway Plant stormwater outfalls. Borings not used for monitoring wells will be filled and sealed. Well drillers are permitted and they will submit well drillers log to the State of Missouri on completion of drilling.
This activity will not significantly affect the concentrations, frequencies or types of effluent being discharged from the plant, and does not affect the current plant power level. Therefore, this geotechnical investigation does not constitute an unreviewed environmental question per Section 3.1 of Appendix B to the Callaway Plant Operating License.
D-3
Callaway Modification MP 06-0061, Relocation of Plant Discharge Line Description of Modification:
This modification relocates a portion of the existing Callaway Plant discharge piping to provide a new discharge point located approximately 450 feet downstream of the existing plant discharge to the Missouri River.
This relocation was completed to address the recirculation of tritium back into the plant intake. Approximately 300 feet of existing 24 inch pipe was abandoned in place with both pipe ends sealed and about 620 feet of new 36 inch HDPE DR17 pipe was installed from the nearest upstream manhole to a point farther downstream on the river (about 450 feet from the existing point of discharge). The new discharge pipe end located at river mile 115.1, will be equipped with a check valve to prevent sediment deposition from river backflow and have an effective diameter of 22 inches with one unit operation. The pipe will intersect the river at a 50 degree angle to provide improved mixing. The new discharge point will be located at an invert elevation of 492 feet, the same elevation as the original discharge pipe.
Approximately 300 feet of the existing discharge pipe will be sealed and abandoned in place as mentioned above. At this time the industry is awaiting a NRC position on how to address this abandoned pipe section (whether it should fall under 10CFR 50.75 or 10CFR 20.2002).
Appropriate actions.will be taken after the NRC position is determined.
The discharge piping relocation involves the construction of a notch in the existing dike built by the US Army Corps of Engineers (USACE) (Federal Dike No. 121.58 in Section 5, Township 45 North, Range 7 West, Callaway County, Missouri). This notch was suggested by USACE to improve the aquatic habitat in the area and the excavated rock will be used to fill over the new pipe. The area will be approximately 60 feet long and extend down to an elevation of 503.
Callaway has applied for and received USACE Permits to complete this modification. An approval letter was received from the USACE on July 11, 2006. In addition a Letter of Consent was received from the Department of the Army Kansas City District on August 7, 2006.
This modification also required Callaway Plant to obtain a construction permit from the Missouri Department of Natural Resources (DNR). The application for a NPDES. construction permit was submitted to the Missouri DNR on 9/8/06. This information was also provided to the NRC (ULNRC-05332).
A Land Disturbance Permit Application was submitted to the Missouri DNR along with a Storm Water Pollution Prevention Plan with appropriate Best Management Practices.
Evaluation of Change:
As part of the evaluation for Modification Package 06-0061, both the Callaway Plant ER and FES-OL were reviewed for any previously evaluated adverse environmental impacts and any adverse environmental impacts not previously evaluated. No adverse environmental effects were identified. The modification to move a section of the discharge piping downstream of the existing discharge point does not change the amount or concentration of any plant liquid effluents.
Although the estimated velocity may be somewhat reduced for the somewhat larger diameter pipe section to be installed with one unit operation, it will not significantly impact the mixing of plant effluents. The new pipe section can accommodate additional units.
The new design to move this pipe section has been reviewed and approved by the USACE and the Missouri DNR. No issues were identified during the review.
D-4
Callaway Modification MP 06-0061, Relocation of Plant Discharge Line Evaluation of Change: (cont.)
The section of discharge piping being replaced is located from the last manhole near the Missouri River to the point of discharge approximately 450 feet downstream of the existing point of discharge to the river. The Callaway Plant Phase I Cultural Resource Survey and Assessment on Residual Lands and the Cultural Resources Management Plan were reviewed. This land to be disturbed is located between the Missouri River and Highway 94 near the Callaway intake structure near the river. This area has been previously surveyed.
Preliminary drawings showing the location of the new pipe section have been reviewed by Environmental Services and the Missouri DNR-Historic Preservation Program Office to confirm that no cultural resources or archeological sites are located near the area where the new pipe will be installed.
No recorded sites will be impacted by this construction as the nearest site 23CY214 is located adjacent to Highway 94 and west of the heavy haul road.
The installation of the new section of discharge piping will require excavation activities to be performed.
Although it is estimated that less than one acre of land will be disturbed to complete the piping installation (620 feet of 36 inch pipe), a land disturbance permit application was submitted for the project.
Construction/installation of the new section of discharge piping will not produce any pollutant discharges not authorized by the NPDES Permit or more frequently than or at a level in excess of that authorized by the Permit. Modification 06-0061, replacing a section of the Callaway discharge pipe is not a facility expansion, production increase, or process modification which will result in a new, different or increased discharge of pollutants. This modification will only move the final point of discharge for liquid effluents to the Missouri River approximately 450 feet downstream of the existing location.
This modification will not affect the concentrations, frequencies or types of effluent being discharged from the plant, and does not affect the current plant power level. Therefore, this change does not constitute an unreviewed environmental question per Section 3.1 of Appendix B to the Callaway Plant Operating License.
D-5
K Environmental, Inc.
Midwest Laboratory an Allegheny Technologies Co.
700 Landwehr Road
- Northbrook, IL 60062-2310 ph. (847) 564-0700
- fax (847) 564-4517 AMEREN UE, CALLAWAY PLANT FULTON, MISSOURI DOCKET NO. 50-483 RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM (REMP)
ANNUAL REPORT - PART II DATA TABULATIONS AND ANALYSES January 1 to December 31, 2006 Prepared by ENVIRONMENTAL, Inc.
Midwest Laboratory Submitted by Union Electric Co.
dba AmerenUE Corp.
Project No. 8036 Approved :
oBro ia 1rob,-
S.
rLab Irato Mnager
TABLE OF CONTENTS Section Page L is t o f T a b le s...............................................................................................................
iii 1.0 INTRO DUCTIO N....................................................................................................
iv 2.0 DATA TABLES......................................................................................................
v Appendices C
Page Supplem ental Analyses.....................................................................................
C-1 ii
LIST OF TABLES No.
Title Page 1
Airborne particulates and charcoal cartridges, analysis for gross beta a n d io d in e -13 1.......................................................................................................
1-1 2
Airborne particulates, quarterly composites of weekly collections, analysis for gam m a-em itting isotopes......................................................................................
2-1 2.1 Airborne particulates, weekly collections, analysis for gamma-emitting isotopes.............. 2-3 3
Milk samples, analysis for iodine-131 and gamma emitting isotopes..................................
3-1 4
Vegetation, analysis for gross alpha, gross beta and gamma-emitting isotopes................ 4-1 5
Soil, analysis for gross alpha, gross beta and gamma-emitting isotopes............................ 5-1 6
Surface water, analysis for tritium and gamma-emitting isotopes.......................................
6-1 7
Ground water, analysis for tritium and gamma-emitting isotopes........................................
7-1 8
Bottom sediments, analysis for gamma-emitting isotopes.................................................. 8-1 9
Shoreline sediments, analysis for gamma-emitting isotopes...............................................
9-1 10 Fish, analysis for gamma-emitting isotopes......................................................................
10-1 1 1 D ire ct R a d ia tio n.................................................................................................................
1 1-1 iii
1.0 INTRODUCTION
The following constitutes a supplement to the Annual Report for the Radiological Environmental Monitoring Program conducted at the AmerenUE, Callaway Plant, Fulton, Missouri in 2006. Results of completed analyses are presented in the attached tables.
For information regarding sampling locations, type and frequency of collection, and sample codes, please refer to Part I, Tables 5.1 - 5.2 and Figures 5.1 and 5.2.
iv
2.0 DATA TABLES V
CALLAWAY Table 1. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131a.
Location: A-1 Units: pCi/m 3
Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m3)
Gross Beta Collected (me)
Gross Beta Required LLD 01-05-06 01-12-06 01-20-06 01-26-06 02-02-06 0.010 Required LLD 0.010 431 428 487 370 431 426 431 484 370 0.027 +/- 0.003 0.029 +/- 0.003 0.023 +/- 0.003 0.016 +/- 0.003 0.019 +/- 0.003 0.025 +/- 0.003 0.022 +/- 0.003 0.026 +/- 0.003 0.029 +/- 0.004 07-06-06 07-13-06 07-20-06 07-27-06 08-03-06 08-10-06 08-17-06 08-24-06 08-31-06 428 428 431 428 428 431 426 571 431 0.027 0.022 0.033 0.029 0.016 0.022 0.029 0.026 0.027
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.003 02-09-06 02-16-06 02-24-06 03-02-06 03-09-06 03-16-06 03-23-06 426 0.022 428 0.021 428 0.017
+/- 0.003
+/- 0.003
+/- 0.003 09-07-06 423 0.027 +/- 0.003 09-14-06 428 0.033 +/- 0.003 09-21-06 431 0.025 +/- 0.003 09-28-06 428 0.022 +/- 0.003 3rd Quarter Mean +/- s.d.
0.026 +/- 0.005 03-30-06 428 0.012 +/- 0.003 1st Quarter Mean +/- s.d.
0.022 +/- 0.005 04-06-06 04-13-06 04-20-06 04-27-06 05-03-06 05-11-06 05-18-06 05-25-06 06-01-06 06-08-06 06-15-06 06-22-06 06-29-06 428 426 431 426 370 283 428 423 433 426 428 428 428 0.017 +/- 0.003 0.023 +/- 0.003 0.018 +/- 0.003 0.019 +/- 0.003 0.023 +/- 0.003 0.014 +/- 0.004 0.010 +/- 0.003 0.025 +/- 0.003 0.020 +/- 0.003 0.023 +/- 0.003 0.024 +/- 0.003 0.030 +/- 0.003 0.023 +/- 0.003 b
10-05-06 10-12-06 10-19-06 10-26-06 11-02-06 11-09-06 11-16-06 11-24-06 11-30-06 12-07-06 12-14-06 12-21-06 12-28-06 428 428 428 428 431 426 428 551 370 436 418 431 428 0.030 0.024 0.022 0.024 0.026 0.039 0.015 0.033 0.022 0.033 0.032 0.033 0.025
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.004
+/- 0.003
+/- 0.003
+/- 0.004
+/- 0.003
+/- 0.004
+/- 0.004
+/- 0.003 2nd Quarter Mean +/- s.d.
0.021 +/- 0.005 3rd Quarter Mean +/- s.d.
0.028 +/- 0.006 Cumulative Average Previous Annual Average 0.024 0.023 a lodine-131 concentrations are < 0.07 pCi/m 3 unless noted otherwise.
b Low volume due to pump malfunction; pump replaced.
1-1
CALLAWAY Table 2. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131a.
Location: B-3 Units: pCi/m 3
Collection: Continuous, weekly exchange.
Date Volume Date Volume
.Collected (mj)
Gross Beta Collected (mj)
Gross Beta Required LLD 0.010 Required LLD 0.010 01-05-06 01-12-06 01-20-06 01-26-06 02-02-06 02-09-06 02-16-06 02-24-06 03-02-06 03-09-06 03-16-06 03-23-06 426 0.035 +/- 0.004 431 0.032 +/- 0.004 487 0.030 +/- 0.003 370 0.020 +/- 0.003 428 0.023 +/- 0.003 423 0.025 +/- 0.003 431 0.023 +/- 0.003 487 0.029 +/- 0.003 367 0.027 +/- 0.004 428 0.018 +/- 0.003 426 0.021 +/- 0.003 431 0.017 +/- 0.003 07-06-06 07-13-06 07-20-06 07-27-06 08-03-06 08-10-06 08-17-06 08-24-06 08-31-06 09-07-06 09-14-06 09-21-06 428 428 431 426 431 426 431 574 428 421 428 431 03-30-06 426 0.011 +/- 0.003 09-28-06 426 3rd Quarter Mean +/- s.d.
1st Quarter Mean +/- s.d.
0.024 +/- 0.007 0.027 +/- 0.003 0.020 +/- 0.003 0.029 +/- 0.003 0.026 +/- 0.003 0.016 +/- 0.003 0.027 +/- 0.003 0.026 +/- 0.003 0.027 +/- 0.003 0.025 +/- 0.003 0.026 +/- 0.003 0.035 +/- 0.004 0.022 +/- 0.003 0.027 +/- 0.003 0.026 +/- 0.005 0.030 +/- 0.003 0.024 +/- 0.003 0.022 +/- 0.003 0.024 +/- 0.003 0.026 +/- 0.003 0.039 +/- 0.004 0.015 +/- 0.003 0.033 +/- 0.003 0.022 +/- 0.004 0.033 +/- 0.003 0.032 +/- 0.004 0.033 +/- 0.004 0.025 +/- 0.003 04-06-06 423 0.016 +/- 0.003 04-13-06 428 0.023 +/- 0.003 04-20-06 431 0.016 +/- 0.003 04-27-06 428 0.018 +/- 0.003 05-03-06 367 0.020 +/- 0.003 05-11-06 492 0.013 +/- 0.002 05-18-06 426 0.011 +/- 0.003 05-25-06 423 0.020 +/- 0.003 06-01-06 436 0.018 +/- 0.003 06-08-06 423 0.023 +/- 0.003 06-15-06 431 0.022 +/- 0.003 06-22-06 428 0.024 +/- 0.003 06-29-06 428 0.021 +/- 0.003 2nd Quarter Mean +/- s.d.
0.019 +/- 0.004 10-05-06 10-12-06 10-19-06 10-26-06 11-02-06 11-09-06 11-16-06 11-24-06 11-30-06 12-07-06 12-14-06 12-21-06 12-28-06 428 428 428 428 431 426 428 551 370 436 418 431 428 3rd Quarter Mean +/- s.d.
0.028 +/- 0.006 Cumulative Average Previous Annual Average 0.024 0.026 a Iodine-131 concentrations are < 0.07 pCi/m 3 unless noted otherwise.
1-2
CALLAWAY Table 1. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131a.
Location: A-7 Units: pCi/m3 Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m")
Gross Beta Collected (m")
Gross Beta Required LLD 0.010 Required LLD 0.010 01-05-06 431 0.026 +/- 0.003 01-12-06 426 0.024 +/- 0.003 01-20-06 487 0.022 +/- 0.003 01-26-06 370 0.015 +/- 0.003 02-02-06 433 0.018 +/- 0.003 02-09-06 426 0.022 +/- 0.003 02-16-06 431 0.020 +/- 0.003 02-24-06 487 0.030 +/- 0.003 03-02-06 364 0.025 +/- 0.003 03-09-06 426 0.017 +/- 0.003 03-16-06 431 0.020 +/- 0.003 03-23-06 431 0.015 +/- 0.003 03-30-06 426 0.010 +/- 0.003 07-06-06 07-13-06 07-20-06 07-27-06 08-03-06 08-10-06 08-17-06 08-24-06 08-31-06 09-07-06 09-14-06 09-21-06 09-28-06 428 428 431 428 428 431 426 568 433 449 426 431 426 0.022 +/- 0.003 0.022 +/- 0.003 0.029 + 0.003 0.023 + 0.003 0.013 +/-0.003 0.021 +/- 0.003 0.026 +/- 0.003 0.025 +/- 0.003 0.022 +/- 0.003 0.023 +/- 0.003 0.027 +/- 0.003 0.017 +/- 0.003 0.024 +/- 0.003 0.023 +/- 0.004 0.025 +/- 0.003 0.018 +/- 0.003 0.017 +/- 0.003 0.018 +/- 0.003 0.016 +/- 0.003 0.030 +/- 0.003 0.028 +/- 0.003 0.015 +/- 0.003 0.015 +/- 0.003 1st Quarter Mean +/- s.d.
04-06-06 04-13-06 04-20-06 04-27-06 05-03-06 05-11-06 05-18-06 05-25-06 06-01-06 06-08-06 06-15-06 06-22-06 06-29-06 428 426 431 428 370 487 431 426 431 428 421 433 428 0.020 +/- 0.005 0.015 +/- 0.003 0.021 +/- 0.003 0.017 +/- 0.003 0.022 +/- 0.003 0.020 +/- 0.003 0.013 +/- 0.002 0.012 +/- 0.003 0.020 +/- 0.003 0.018 +/- 0.003 0.019 +/- 0.003 0.020 +/- 0.003 0.024 +/- 0.003 0.016 +/- 0.003 3rd Quarter Mean +/- s.d.
10-05-06 10-12-06 10-19-06 10-26-06 11-02-06 11-09-06 11-16-06 11-24-06 11-30-06 12-07-06 12-14-06 12-21-06 12-28-06 431 428 431 426 433 426 426 465 359 436 426
.433 426 0.025 0.030 0.022 0.020
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.003 2nd Quarter Mean +/- s.d.
0.018 +/- 0.004 3rd Quarter Mean +/- s.d.
0.021 +/- 0.006 Cumulative Average Previous Annual Average 0.021 0.022 a Iodine-1 31 concentrations are < 0.07 pCi/m 3 unless noted otherwise.
1-3
CALLAWAY Table 1. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131a.
Location: A-8 Units: pCi/m 3
Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (ma)
Gross Beta Collected (m")
Gross Beta Required LLD 01-05-06 01-12-06 01-20-06 01-26-06 02-02-06 02-09-06 02-16-06 02-24-06 03-02-06 03-09-06 03-16-06 03-23-06 428 428 487 370 433 424 431 485 370 0.010 0.031 +/- 0.003 0.028 +/- 0.003 0.026 +/- 0.003 0.018 +/- 0.003 0.018 +/- 0.003 0.023 +/- 0.003 0.026 +/- 0.003 0.028 +/- 0.003 0.030 +/- 0.004 Required LLD 07-06-06 07-13-06 07-20-06 07-27-06 08-03-06 08-10-06 08-17-06 08-24-06 08-31-06 426 431 431 428 428 431 426 574 428 423 426 431 0.010 0.028 +/- 0.003 0.023 +/- 0.003 0.032 +/- 0.003 0.027 +/- 0.003 0.015 +/- 0.003 0.023 +/- 0.003 0.030 +/- 0.003 0.026 +/- 0.003 0.026 +/- 0.003 0.025 +/- 0.003 0.033 +/- 0.004 0.024 +/- 0.003 0.022 +/- 0.003 426 0.018 426 0.023 431 0.020
+/- 0.003
+/- 0.003
+/- 0.003 09-07-06 09-14-06 09-21-06 03-30-06 428 0.012 +/- 0.003 1st Quarter Mean +/- s.d.
0.023 +/- 0.006 09-28-06 428 3rd Quarter Mean +/- s.d.
0.026 +/- 0.005 04-06-06 04-13-06 04-20-06 04-27-06 05-03-06 05-11-06 05-18-06 05-25-06 06-01-06 426 428 431 426 370 489 428 423 433 0.018 0.025 0.020 0.021 0.022
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.003 0.013 +/- 0.002 0.013 +/- 0.003 0.019 +/- 0.003 0.020 +/- 0.003 10-05-06 10-12-06 10-19-06 10-26-06 11-02-06 11-09-06 11-16-06 11-24-06 11-30-06 12-07-06 12-14-06 12-21-06 12-28-06 428 428 428 431 428 428 428 490 370 431 423 433 423 0.031 +/- 0.003 0.021 +/- 0.003 0.019 +/- 0.003 0.026 +/- 0.003 0.024 +/- 0.003 0.035 +/- 0.004 0.033 +/- 0.004 0.032 +/- 0.003 0.020 +/- 0.003 0.030 +/- 0.003 0.034 +/- 0.004 0.027 +/- 0.003 0.030 +/- 0.004 06-08-06 426 0.020 +/- 0.003 06-15-06 428 0.024 +/- 0.003 06-22-06 428 0.026 +/- 0.003 06-29-06 428 0.022 +/- 0.003 2nd Quarter Mean +/- s.d.
0.020 +/- 0.004 3rd Quarter Mean +/- s.d.
0.028 +/- 0.005 Cumulative Average Previous Annual Average 0.024 0.023 a Iodine-131 concentrations are < 0.07 pCi/m3 unless noted otherwise.
1-4
CALLAWAY Table 1. Airborne particulates and charcoal canisters, analyses for gross beta and iodine-131a.
Location: A-9 Units: pCi/m 3
Collection: Continuous, weekly exchange.
Date Volume Date Volume Collected (m")
Gross Beta Collected (m")
Gross Beta Required LLD 01-05-.06 01-12-06 01-20-06 01-26-06 02-02-06 0.010 Required LLD 0.010 423 431 487 370 428 410 433 484 370 02-09-06 02-16-06 02-24-06 03-02-06 0.029 +/- 0.003 0.026 +/- 0.003 0.028 +/- 0.003 0.017 +/- 0.003 0:026 +/- 0.003 0.025 +/- 0.003 0.024 +/- 0.003 0.028 +/- 0.003 0.031 +/- 0.004 0.019 +/- 0.003 0.024 +/- 0.003 0.016 +/- 0.003 0.014 +/- 0.003 0.024 +/- 0.005 07-06-06 07-13-06 07-20-06 07-27-06 08-03-06 08-10-06 08-17-06 08-24-06 08-31-06 09-07-06 09-14-06 09-21-06 09-28-06 426 431 431.
426 431 431 426 574 428 421 428 431 426 0.028 0.023 0.028 0.026 0.017 0.021 0.025 0.025 0.023 0.026 0.030 0.024
+ 0.003
+/- 0.003
+ 0.003
+/- 0.003
+ 0.003
+ 0.003
+/- 0.003
+ 0.003
+ 0.003
+/- 0.003
+ 0.003
. 0.003 03-09-06 428 03-16-06 426 03-23-06 433 03-30-06 426 1st Quarter Mean +/- s.d.
0.023 +/- 0.003 0.025 +/- 0.003 3rd Quarter Mean +/- s.d.
04-06-06 04-13-06 04-20-06 04-27-06 05-03-06 05-11-06 05-18-06 05-25-06 06-01-06 06-08-06 06-15-06 06-22-06 06-29-06 423 428 431 428 370 489 426 433 428 423 431 428 428 0.017 0.028 0.020 0.022 0.020 0.012 0.014 0.022 0.019
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.002
+/- 0.003
+/- 0.003
+/- 0.003 10-05-06 10-12-06 10-19-06 10-26-06 11-02-06 11-09-06 11-16-06 11-24-06 11-30-06 12-07-06 12-14-06 12-21-06 12-28-06 431 428 426 431 428 428 431 490 370 431 421 438 423 0.030 0.024 0.020 0.023 0.021 0.035 0.028 0.032 0.023
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.003
+/- 0.004
+/- 0.003
+/- 0.003
+/- 0.004 0.020 +/- 0.003 0.021 +/- 0.003 0.025 +/- 0.003 0.019 +/- 0.003 0.039 +/- 0.004 0.029 +/- 0.003 0.028 +/- 0.003 0.026 +/- 0.003 2nd Quarter Mean +/- s.d.
0.020 +/- 0.004 3rd Quarter Mean +/- s.d.
0.028 +/- 0.006 Cumulative Average Previous Annual Average 0.024 0.025 a Iodine-131 concentrations are < 0.07 pCi/m3 unless noted otherwise.
1-5
CALLAWAY Table 2.
Airborne particulates, analyses for gamma-emitting isotopes.
Collection : Quarterly composites of weekly collections.
Units:
pCi/m 3 1st Qtr.
2nd Qtr.
3rd Qtr.
4th Qtr.
Location A-1 Lab Code Req. LLD CAAP-2799 CAAP-4909,10 Volume 5568 5358 Be-7 Co-58 Co-60 Zr-Nb-95 Cs-1 34 Cs-1 37 Ba-La-1 40 Ce-144 0.050 0.060 0.051 + 0.010 0.0007 0.0004 0.0010 0.0005 0.0006 0.0019 0.0019 0.110 +/- 0.011 0.0004 0.0004 0.0008 0.0004 0.0004 0.0023 0.0021 CAAP-7560 5712 0.072 +/- 0.011
< 0.0003
< 0.0006
< 0.0010
< 0.0004
< 0.0004
< 0.0011
< 0.0029 0.062 +/- 0.010
< 0.0004
< 0.0007
< 0.0006
< 0.0004
< 0.0003
< 0.0009
< 0.0026 CAAP-9536 5631 Location Lab Code Volume Be-7 Co-58 Co-60 Zr-Nb-95 Cs-I 34 Cs-137 Ba-La-140 Ce-1 44 A-7 Req. LLD CAAP-2800 5569 CAAP-491 1 CAAP-7561 CAAP-9537,8 5568 5733 5546 0.050 0.060 0.052 +/- 0.012 0.0007 0.0005 0.0005 0.0004 0.0003 0.0038 0.0029 0.126 +/- 0.015
< 0.0005
< 0.0004
< 0.0005
< 0.0005
< 0.0006
< 0.0025
< 0.0022 0.061 +/- 0.009
< 0.0004
< 0.0003
< 0.0008
< 0.0004
< 0.0002
< 0.0011
< 0.0020 0.067 +/- 0.008
< 0.0002
< 0.0004
< 0.0005
< 0.0004
< 0.0005
< 0.0015
< 0.0031 Location Lab Code Volume Be7 Co-58 Co-60 Zr-Nb-95 Cs-134 Cs-1 37 Ba-La-1 40 Ce-144 A-8 Req. LLD CAAP-2801 5567 CAAP-4912 CAAP-7562 5564 5711 CAAP-9539 5569 0.050 0.060 0.070 +/- 0.012 0.0006 0.0009 0.0011 0.0002 0.0005 0.0046 0.0027 0.081 +/- 0.008
< 0.0003
< 0.0002
< 0.0005
< 0.0004
< 0.0002
< 0.0014
< 0.0014 0.079 +/- 0.014
< 0.0009
< 0.0007
< 0.0012
< 0.0005
< 0.0004
< 0.0023
< 0.0036 0.061 +/- 0.011
< 0.0004
< 0.0007
< 0.0005
< 0.0003
< 0.0005
< 0.0009
< 0.0030 2-1
CALLAWAY Table 2.
Airborne particulates, analyses for gamma-emitting isotopes.
Collection : Quarterly composites of weekly collections.
Units:
pCi/m 3 1st Qtr.
2nd Qtr.
3rd Qtr.
4th Qtr.
A-9 Lab Code Req. LLD CAAP-2802 CAAP-4913 CAAP-7563 CAAP-9540 Volume 5549 5566 5710
- 5576 Be-7 0.058 +/- 0.013 0.079 +/- 0.011 0.080 +/- 0.015 0.061 +/- 0.012 Co-58
< 0.0005
< 0.0004
< 0.0003
< 0.0004 Co-60
< 0.0005
< 0.0004
< 0.0004
< 0.0005 Zr-Nb-95
< 0.0013
< 0.0009
< 0.0008
< 0.0009 Cs-134 0.050
< 0.0003
< 0.0004
< 0.0004
< 0.0003 Cs-137 0.060
< 0.0003
< 0.0005
< 0.0007
< 0.0004 Ba-La-140
< 0.0031
< 0.0020
< 0.0027
< 0.0016 Ce-1 44
< 0.0028
< 0.0031
< 0.0020
< 0.0026 B-3 Lab Code Req. LLD CAAP-2803 CAAP-4914 CAAP-7564 CAAP-9541 Volume 5561 5564 5709 5575 Be-7 0.069 +/- 0.010 0.077 +/- 0.010 0.074 +/- 0.012 0.079 +/- 0.013 Co-58
< 0.0005
< 0.0007
< 0.0005
< 0.0003 Co-60
< 0.0005
< 0.0003
< 0.0005
< 0.0007 Zr-Nb-95
< 0.0010
< 0.0004
< 0.0007
< 0.0005 Cs-1 34 0.050
< 0.0006
< 0.0005
< 0.0006
< 0.0004 Cs-137 0.060
< 0.0004
< 0.0006
< 0.0008
< 0.0004 Ba-La-140
< 0.0050
< 0.0020
< 0.0016
< 0.0009 Ce-144
< 0.0035
< 0.0029
< 0.0032
< 0.0032 2-2
CALLAWAY Table 2. 1 Airborne particulates, analyses for gamma-emitting isotopes a.
Collection: Weekly Collections Units: pCi/m3 Location A-1 B-3 A-9 Date Collected 11-09-06 11-16-06 12-07-06 Lab Code Required CAAP-8482 CAAP-9383 CAAP-9652 Volume (mi)
LLD 426 428 431 Be-7 0.18 +/- 0.04 0.19 +/- 0.11 0.14 +/- 0.08 Co-58
< 0.003
< 0.005
< 0.004 Co-60
< 0.003
< 0.005
< 0.006 Zr-95
< 0.006
< 0.008
< 0.015 Cs-1 34 0.050
< 0.002
< 0.008
< 0.003 Cs-1 37 0.060
< 0.002
< 0.007
< 0.005 Ba-La-140 0.016
< 0.048
< 0.017 Ce-I 44
< 0.015
< 0.019
< 0.024 a Gamma spectroscopic analysis is performed on air filters exceeding a gross beta activity of 0.037 pCi/m 3.
2-3
CALLAWAY Table 3. Milk, analyses for iodine-131 and gamma-emitting isotopes.
Collection:
Semimonthly during grazing season, monthly otherwise.
Units:
pCi/L Location Date Collected Required LLDs 01-10-06 02-14-06 03-14-06 04-11-06 04-25-06 05-09-06 05-23-06 06-13-06 06-27-06 07-11-06 07-25-06 08-08-06 08-22-06 09-12-06 09-26-06 10-09-06 11-14-06 12-12-06 Lab Code CAMI -157 CAMI -782 CAMI -1441 CAMI -2364 CAMI -2780 CAMI -3143 CAMI -3428 CAMI -3938 CAMI -4258 CAMI -4597 CAMI -5066 CAMI -5386 CAMI -5707 CAMI -6243 CAMI -6602 CAMI -7051 CAMI -8349 CAMI -8919 1-131 1
< 0.3
< 0.4
< 0.3
< 0.5
< 0.3
< 0.4
< 0.3
< 0.4
< 0.2
< 0.4
< 0.4
<0.2
< 0.4
< 0.4
< 0.2
< 0.4
< 0.4
<0.3 K-40 894 +/- 145 1312 +/- 162 1075 +/- 111 973 +/- 72 1206 +/- 109 1102 +/- 106 1214 +/- 97 1105 +/- 115 1041 +/- 160 1032 +/- 103 1097 +/- 100 1105 +/- 103 976 +/- 91 1041 +/- 122 1188 +/- 109 1094 +/- 115 1221 +/- 115 870 +/- 143 Zn-65
<6.1
< 12.6
< 7.0
<4.6
<8.1
<6.9
<2.3
< 8.9
<12.1
< 7.4
< 7.3
< 5.3
< 5.7
< 10.7
< 7.7
< 5.0
< 6.0
< 9.0 CA-MLK-M6 Concentration (pCi/L)
Cs-134 15
<5.6
<4.7
<2.5
<2.4
<3.1
<3.1
<2.7
<3.1
<4.9
<2.7
<3.3
<2.8
<2.5
<5.3
<3.6
<4.5
<4.0
<4.9 Cs-137 18
<5.7
< 4.9
< 3.6
< 2.9
<4.5
<4.0
< 3.3
< 3.5
< 6.6
<3.1
< 3.6
< 2.9
< 3.3
<6.6
< 3.4
< 5.2
<4.3
< 5.7 Ba-La-140 15
<2.5
< 3.2
< 1.5
< 3.6
<2.0
<4.3
< 1.9
<2.5
< 2.9
<2.5
< 2.5
<2.3
< 1.9
<2.1
< 1.7
< 2.0
<2.7
<7.1 Location CA-MLK-M8 Date Lab Concentration (pCi/L)
Collected Code 1-131 K-40 Zn-65 Cs-134 Cs-137 Ba-La-140 Required LLDs 1
15 18 15 01-10-06 CAMI -158
<0.3 1202 +/-111
<7.9
<4.5
<5.2
<2.0 02-14-06 CAMI -783
< 0.4 1262 +/- 154
< 14.3
< 5.5
< 7.0
< 5.9 03-13-06 CAMI -1442
<0.3 1234 +/- 108
<8.3
<3.0
<4.7
<2.9 04-10-06 CAMI -2365
<0.4 1154 +/-69
<5.8
<3.1
<3.1
<1.7 04-24-06 CAMI -2781
< 0.4 713 +/- 87
< 5.1
< 3.6
< 3.6
< 1.8 05-09-06 CAMI -3144
< 0.3 933 +/- 103
< 6.3
< 3.1
< 4.0
< 3.0 05-23-06 CAMI -3429
< 0.2 824 +/- 102
< 7.9
< 3.8
< 3.1
< 3.0 06-12-06 CAMI -3939
<0.4 909 +/- 117
<3.8
<5.1
<5.4
<4.8 06-27-06 CAMI -4259
< 0.2 640 +/- 94
< 7.9
< 4.4
< 4.3
< 3.4 07-10-06 CAMI -4598
< 0.5 627 +/- 116
< 14.2
< 2.8
< 7.3
< 8.7 07-25-06 NSa 08-08-06 NSa 08-22-06 NSa 09-12-06 NSa 09-26-06 NSa 10-09-06 CAMI -7052
<0.4 1079 +/- 118
<6.4
<3.1
<3.9
<2.3 11-14-06 CAMI -8350
<0.4 971 +/-111
<11,7
<3.3
<4.3
<4.2 12-12-06 CAMI -8920
< 0.3 988 +/- 145
< 8.9
< 3.2
< 7.1
< 3.3 a "NS" = No sample; see Table 2.0, Listing of Missed Samples.
3-1
CALLAWAY Table 3. Milk, analyses for iodine-131 and gamma-emitting isotopes.
Collection:
Semimonthly during grazing season, monthly otherwise.
Units:
pCi/L Location CA-MLK-M13 Date Lab Concentration (pCi/L)
Collected Code 1-131 K-40 Zn-65 Cs-134 Cs-137 Ba-La-140 Required LLDs 1
15 18 15 01-10-06 NSa 02-14-06 NS 03-14-06 NS 04-10-06 NS 04-25-06 NS 05-09-06 NS 05-23-06 NS 06-13-06 NS 06-27-06 NS 07-11-06 NS 07-25-06 NS 08-08-06 NS 08-22-06 NS 09-12-06 NS 09-26-06 NS 10-09-06 NS 11-14-06 NS 12-12-06 NS a "NS" = No sample; see Table 2.0, Listing of Missed Samples.
3-2
CALLAWAY Table 4. Vegetation, analyses for gross alpha, gross beta, iodine-131 and gamma-emitting isotopes.
Collection:
Monthly, during growing season Units: pCi/kg wet Location CA-FPL-V9 Lab Code Date Collected Sample Type Gross Alpha Gross Beta Req. LLD CAVE-3148 5/9/2006 Lambsquarter CAVE-3946 6/12/2006 Turnips CAVE-3947 6/12/2006 Lettuce 235+/- 85 94 +/-44 103+/- 42 9303 +/- 229 5511 +/- 137 7973 +/- 150 K-40 Mn-54 Co-58 Co-60 1-131 Cs-1 34 Cs-1 37 10034 +/- 564
< 17.5
< 13.7
< 9.2
< 27.7
< 14.2
< 17.0 60 60 80 2733 +/- 437
< 15.8
< 16.4
< 20.7
< 35.0
< 10.4
< 19.4 CAVE-5387 8/7/2006 Cabbage 6843 +/- 510
< 17.7
< 10.4
< 13.6
< 23.4
< 11.1
< 17.1 CAVE-6246 9/11/2006 Cabbage CAVE-4617 7/10/2006 Lettuce 295 +/- 91 10111 +/- 252 7687 +/- 532
< 15.4
< 9.7
< 14.6
< 21.3
< 11.8
< 15.5 CAVE-7056 10/9/2006 Collards Lab Code Date Collected Sample Type Gross Alpha Gross Beta Req. LLD CAVE-4618 7/10/2006 Cabbage 73 +/- 54 117 +/- 81 113 +/- 68 132 +/- 99 8002 +/- 223 9129 +/- 283 4039 +/- 190 8726 +/- 339 K-40 Mn-54 Co-58 Co-60 1-131 Cs-134 Cs-1 37 60 60 80 5141 +/- 423
< 15.2
< 7.9
< 8.9
< 32.2
< 13.9
< 9.9 6697 +/- 369
<7.1
< 7.9
< 9.1
< 27.1
< 7.5
< 9.7 3610 +/- 394
< 11.7
< 9.1
< 9.1
< 21.3
< 14.8
< 12.2 6349 +/- 536
< 10.1
< 9.8
< 15.3
< 27.8
< 12.1
< 17.6 Lab Code Date Collected Sample Type Gross Alpha Gross Beta K-40 Mn-54 Co-58 Co-60 1-131 Cs-134 Cs-1 37 Req. LLD CAVE-7057 CAVE-8353 10/9/2006 11/13/2006 Turnips Mustard greens 183 +/- 101 98 +/- 52 6911 +/- 273 3792 +/- 137 60 60 80 6216 +/- 310
< 6.8
< 6.5
< 8.4
< 16.4
< 5.8
< 8.2 5153 +/- 330 10.9 6.5 6.0 18.3 8.2 9.8 4-1
CALLAWAY Table 4. Vegetation, analyses for gross alpha, gross beta, iodine-131 Collection: Monthly, during growing season Units: pCi/kq wet and gamma-emitting isotopes.
Location CA-FPL-V10 Lab Code Date Collected Sample Type Gross Alpha Gross Beta Req. LLD CAVE-3430 5/23/2006 Turnip Greens K-40 Mn-54 Co-58 Co-60 1-131 Cs-1 34 Cs-1 37
< 71 3904 +/- 153 3588 +/- 437
< 11.7
< 11.9
< 11.4
< 15.7
< 12.5
< 15.6 60 60 80 Lab Code Date Collected Sample Type Gross Alpha Gross Beta Req. LLD CAVE-3949,50 6/13/2006 Mustard Greens K-40 Mn-54 Co-58 Co-60 1-131 Cs-134 Cs-1 37 145 +/- 47 4499 +/- 128 5673 +/- 469
< 23.8
< 21.5
< 22.1
< 33.2
< 21.3
< 23.9 CAVE-3431 5/23/2006 Mustard Greens 97 +/- 49 5301 +/- 151 5632 +/- 804
< 18.2
< 14.6
< 12.1
< 32.2
< 25.3
< 26.9 CAVE-3951 6/13/2006 Lettuce 49 +/- 26 3267 +/- 91 3435 +/- 399
< 15.4
< 8.5
< 10.6
< 31.6
<9.3
< 17.9 CAVE-4623 7/11/2006 Mustard Greens 110 +/- 43 4119 +/- 122 5773 +/- 909
< 19.3
< 30.7
< 29.5
< 48.5
< 27.7
< 41.1 CAVE-3432 5/23/2006 Lettuce 69 +/- 33 3944 +/- 104 4623 +/- 353
< 13.9
< 17.7
< 18.5
< 23.8
< 16.2
< 15.1 CAVE-4619 7/11/2006 Lettuce 61 +/- 24 2652 +/- 72 4198 +/- 556
< 12.3
< 19.3
< 17.9
< 53.1
< 19.4
< 18.1 CAVE-6603 9/26/2006 Turnip Greens 116 +/- 59 5460 +/- 168 5218 +/- 394
< 6.5
< 8.5
< 10.1
< 15.8
< 9.1
< 12.4 CAVE-3948 6/13/2006 Turnip Greens 124 +/- 80 6968 +/- 246 4853 +/- 499
< 15.0
< 10.9
< 12.5
< 26.9
< 15.7
< 18.0 CAVE-4620 7/11/2006 Cabbage
< 61 4513 +/- 137 2953 +/- 387
< 12.1
< 13.4
< 7.3
< 35.5
< 10.1
< 10.9 CAVE-6604 9/26/2006 Mustard Greens 180 +/- 67 7163 +/- 176 6827 +/- 646
< 20.7
< 14.3
< 8.8
< 22.6
< 16.8
< 19.8 60 60 80 Lab Code Date Collected Sample Type Gross Alpha Gross Beta Req. LLD CAVE-4622 7/11/2006 Turnip Greens K-40 Mn-54 Co-58 Co-60 1-131 Cs-1 34 Cs-1 37 90 +/- 45 4428 +/- 130 4828 +/- 693
< 24.4
< 21.4
< 27.7
< 47.6
< 18.7
<,25.5 60 60 80 4-2
CALLAWAY Table 4. Vegetation, analyses for gross alpha, gross beta, iodine-1 31 Collection: Monthly, during growing season Units: pCi/kQ wet and gamma-emitting isotopes.
Location CA-FPL-V1 0 Lab Code Date Collected Sample Type Gross Alpha Gross Beta Req. LLD CAVE-7058,9 10/10/2006 Mustard Greens 252 +/- 90 9020 +/- 246 10657 +/- 516
< 19.3
< 12.0
< 14.4
< 40.2
< 15.4
< 10.9 CAVE-7060 10/10/2006 Turnip Greens 206 +/- 121 7149 +/- 320 7114 +/- 529
< 11.5
< 17.1
< 16.0
< 18.4
< 20.8
< 20.5 CAVE-8354 11/14/2006 Mustard Greens 174 +/- 75 5055 +/- 183 5245 + 423
< 13.0
< 15.0
< 9.2
< 12.0
< 9.7
< 9.4 CAVE-8355 11/14/2006 Turnip Greens 96 +/- 70 4098 +/- 189 3977 +/- 355
< 6.8
< 4.5
< 6.3
< 13.6
< 10.8
< 11.2 K-40 Mn-54 Co-58 Co-60 1-131 Cs-1 34 Cs-i 37 60 60 80 4-3
CALLAWAY Table 4. Vegetation, analyses for gross alpha, gross beta, iodine-131 and gamma-emitting isotopes.
Collection:
Monthly, during growing season Units: pCi/kg wet Location CA-FPL-V1 1 Lab Code Req. LLD CAVE-3149 Date Collected Sample Type Gross Alpha Gross Beta K-40 Mn-54 Co-58 Co-60 1-131 Cs-1 34 Cs-1 37 5/8/2006 Swiss Chard 370 +/- 105 4362 +/- 164 4628 +/- 394
< 12.2
< 12.2
< 6.5
< 16.7
< 13.7
< 11.8 60 60 80 Lab Code Req. LLD CAVE-3953 Date Collected Sample Type Gross Alpha Gross Beta K-40 Mn-54 Co-58 Co-60 1-131 Cs-1 34
,Cs-137 6/12/2006 Lettuce 434 +/- 135 6185 +/- 249 4990 +/- 602
< 15..0
< 19.0
< 21.7
< 43.4
< 19.2
< 19.8 CAVE-3150 5/8/2006 Lettuce 360 +/- 124 5255 +/- 224 4441 +/- 446
< 13.5
< 15.8
< 13.3
< 28.5
< 17.0
< 12.9 CAVE-3954 6/12/2006 Spinach 505 +/- 148 11637 +/- 307 6908 +/- 528
< 15.8
< 16.6
< 10.1
< 19.1
< 11.2
< 18.5 CAVE-5388 8/7/2006 Broccoli
< 74 5476 +/- 164 5172 + 278
< 7.6
< 5.2
< 7.7
< 29.8
< 7.0
< 4.6 CAVE-3151 5/8/2006 Spinach 282 + 102 7483 + 238 9072 + 671
< 18.1
< 11.6
< 16.3
< 37.4
< 17.4
< 14.4 CAVE-4624 7/10/2006 Lettuce 234 +/- 66 6427 +/- 164 6017 +/- 658
< 16.8
< 20.4
< 17.2
< 52.5
< 16.3
< 22.0 CAVE-5389 8/7/2006 Swiss Chard 183 +/- 64 5327 +/- 156 5002 +/- 469
< 9.9
< 8.6
< 6.2
< 48.1
< 8.3
< 13.4 CAVE-3952 6/12/2006 Kale 297 +/- 106 5105 +/- 207 4005 +/- 440
< 9.1
< 18.3
< 13.3
< 29.4
< 13.8
< 11.9 CAVE-4625 7/10/2006 Kale 98 +/- 51 4401 +/- 139 5932 +/- 602
< 24.5
< 18.7
< 23.1
< 58.2
< 19.0
< 22.6 CAVE-5390 8/7/2006 Lettuce 165 +/- 78 6542 +/- 215 5117 +/- 457
< 15.7
< 13.8
< 10.5
< 33.5
< 13.1
< 18.8 60 60 80 Lab Code Req. LLD CAVE-4626 Date Collected Sample Type Gross Alpha Gross Beta K-40 Mn-54 Co-58 Co-60 1-131 Cs-1 34 Cs-1 37 7/10/2006 Swiss Chard 129 +/- 77 4536 +/- 182 4496 +/- 638
< 20.2
< 19.5
< 12.2
< 52.4
< 18.7
< 29.3 60 60 80 4-4
CALLAWAY Table 4. Vegetation, analyses for gross alpha, gross beta, iodine-131 and gamma-emitting isotopes.
Collection:
Monthly, during growing season Units:
pCi/kg wet Location Lab Code Date Collected Sample Type CA-FPL-V1 1 Req. LLD CAVE-6247 9/11/2006 Cabbage CAVE-6248 9/11/2006 Broccoli 111 +/- 60 5603 +/- 164 CAVE-6249 9/11/2006 Kale 225 +/- 81 4453 +/- 173 CAVE-7061 10/9/2006 Cabbage 305 +/- 144 10666 +/- 380 Gross Alpha Gross Beta K-40 Mn-54 Co-58 Co-60 1-131 Cs-1 34 Cs-1 37 216 +/- 79 4513 +/- 170 3884 +/- 417
< 14.4
< 10.7
< 12.0
< 27.2
< 11.8
< 8.5 3847 +/- 290 10.1 4.9 9.0 14.5 10.4 7.7 3556 +/- 424 16.5 17.8 9.2 29.7 11.0 8.9 8274 +/- 423 8.3 6.4 10.8 14.3 7.1 10.2 60 60 80 Lab Code Date Collected Sample Type Gross Alpha Gross Beta Req. LLD CAVE-7062 10/9/2006 Broccoli CAVE-7063 10/9/2006 Swiss Chard 191 +/- 80 6733 +/- 209 CAVE-8356 11/13/2006 Broccoli
< 99 7933 +/- 272 CAVE-8357 11/13/2006 Turnip Greens 236 +/- 160 4286 +/- 280 128 +/- 70 5743 +/- 186 K-40 Mn-54 Co-58 Co-60 1-131 Cs-1 34 Cs-1 37 60 60 80 3234 +/- 402 13.8 8.6 15.2 13.1 9.7 16.9 5226 +/- 445 9.9 9.2 17.1 23.3 8.8 12.9 5095 +/- 363 8.2 12.8 9.5 15.8 9.6 11.7 2805 +/- 359 11.6 12.5 12.1 11.1 8.0 16.1 4-5
CALLAWAY Table 4. Vegetation, analyses for gross alpha, gross beta, iodine-1 31 and gamma-emitting isotopes.
Collection:
Monthly, during growing season Units:
pCi/kg wet Location CA-FPL-V12 Lab Code Date Collected Sample Type Gross Alpha Gross Beta Req. LLD CAVE-3152 5/8/2006 Pokeweed 196 +/- 68 7323 +/- 193 CAVE-3955 6/13/2006 Lettuce 47 +/- 25 3477 +/- 92 CAVE-4627 7/10/2006 Lettuce 161 +/- 66 7194 +/- 188 6229 +/- 641
< 23.8
< 15.6
< 16.4
< 56.4
< 16.0
< 19.2 CAVE-5391 8/7/2006 Cabbage 93 +/- 59 4248 +/- 155 K-40 Mn-54 Co-58 Co-60 1-131 Cs-i 34 Cs-I 37 Lab Code 5367+/-
60 60 80 853 24.3 24.3 34.0 40.3 22.9 28.8 3322 +/- 318 8.1 8.4 10.4 19.4 9.1 9.6 3683 +/- 358 6.9 9.4 5.7 38.5 9.2 10.4 Req. LLD CAVE-6250 Date Collected Sample Type Gross Alpha Gross Beta K-40 Mn-54 Co-58 Co-60 1-131 Cs-1 34 Cs-1 37 9/12/2006 Cabbage CAVE-7064 10/10/2006 Cabbage 144 +/- 65 3770 +/- 157 92 +/-62 4504 +/- 177 60 60 80 3545 +/- 289 8.4 8.7 7.8 15.2 7.7 9.3 3249 +/- 295 6.6 9.0 8.5 12.9 7.8 10.6 4-6
CALLAWAY Table 4. Vegetation, analyses for gross alpha, gross beta, iodine-1 31 Collection: Monthly, during growing season Units: pCi/kq wet and gamma-emitting isotopes.
Location CA-FPL-V1 3 Lab Code Date Collected Sample Type Gross Alpha Gross Beta Req. LLD CAVE-3433 5/23/2006 Spinach/Mustard CAVE-3956 CAVE-3957 CAVE-3958 K-40 Mn-54 Co-58 Co-60 1-131 Cs-1 34 Cs-1 37 74 +/- 47 5268 +/- 153 6425 +/- 921
< 33.4
< 13.3
< 38.7
< 37.5
< 23.3
< 23.6 60 60 80 Lab Code Date Collected Sample Type Gross Alpha Gross Beta Req. LLD CAVE-3959 6/13/2006 Turnip Greens-4 275 +/- 120 5164 +/- 222 6/13/2006 Turnip Greens-1 343 +/- 119 6146 +/- 240 6327 +/- 703
< 18.8
< 26.3
< 25.8
< 26.7
< 23.2
< 22.2 CAVE-3960 6/13/2006 Lettuce 302 +/- 86 4106 +/- 157 4587 +/- 667
< 18.8
< 32.5
< 28.8
< 31.1
< 23.6
< 25.2 CAVE-5069 7/23/2006 Lettuce 143 +/- 45 6163 +/- 123 5741 +/- 405
< 12.9
< 12.3
< 18.1
< 34.2
< 12.7
< 16.2 319 +/- 114 5098 +/- 217 4197 +/- 779
< 17.9
< 28.6
< 26.7
< 43.7
< 16.2
< 12.5 CAVE-5067 7/23/2006 Cabbage 250 +/- 76 5205 +/- 159 4926 +/- 343
< 9.4
< 7.3
< 10.5
< 17.4
< 7.8
< 8.4 189 +/- 105 6455 +/- 266 4146 +/- 740
< 25.4
< 21.9
< 34.4
< 35.0
< 18.0
< 32.0 CAVE-5068 6/13/2006 Turnip Greens-2 K-40 Mn-54 Co-58 Co-60 1-131 Cs-1 34 Cs-1 37 6/13/2006 Turnip Greens-3 5618 +/- 547
< 11.2
< 18.9
< 12.9
< 29.1
< 14.2
< 21.5 60 60 80 7/23/2006 Turnip Greens A 242 +/- 64 5635 +/- 138 5657 +/- 601
< 13.5
< 18.1
< 14.6
< 23.0
< 14.0
< 17.8 CAVE-5071 7/23/2006 Beet Greens 458 +/- 101 8792 +/- 196 Lab Code Date Collected Sample Type Gross Alpha Gross Beta Req. LLD CAVE-5072 7/23/2006 Turnip Greens B CAVE-5070 7/23/2006 Spinach/Mustard K-40 Mn-54 Co-58 Co-60 1-131 Cs-134 Cs-1 37 371 +/- 89 5341 +/- 149 4943 +/- 508
< 20.1
< 14.1
< 10.0
< 39.0
< 19.2
< 11.5 276 +/- 69 5239 +/- 136 4781 +/- 484
< 11.9
< 12.9
< 9.4
< 27.4
< 7.3
< 8.6 60 60 80 8334 +/- 684
< 18.5
< 12.0
< 18.4
< 40.5
< 15.3
< 23.7 4-7
CALLAWAY Table 5. Soil, analyses for gross alpha, gross beta and gamma-emitting isotopes.
Collection: Annually Units: pCi/kg dry Location Lab Code Date Collected Gross Alpha Gross Beta Req. LLD SOL-F-002-#1 CASO-8618 11/27/2006 14160 +/- 5362 24363 +/- 4069 K-40 Mn-54 Fe-59 Co-58 Co-60 Zr-Nb-95 Cs-134 Cs-137 Ba-La-140 150 180 12513 +/- 1096
< 48.6
< 121.7
< 43.6
< 28.7
< 71.7
< 61.3 409 +/- 63.9
< 116.1 SOL-F-002-#2 CASO-8619,20 11/27/2006 14391 +/- 3738 26822 +/- 2767 12567 +/- 1127
< 26.8
< 45.9
< 25.5
< 18.2
< 52.1
< 18.3 712 +/- 50.0
< 42.1 SOL-F-006-#1 CASO-8621
'11/27/2006 17653 +/- 5801 28274 +/- 4052 11791 +/- 1254
< 52.0
< 73.0
< 32.6
< 25.4
< 86.3
< 60.0 917 +/- 104.5
< 153.9 SOL-F-006-#2 CASO-8622 11/27/2006 10723 +/- 5075 27490 +/- 4182 11398 +/- 787
< 28.3
< 63.9
< 25.4
< 30.2
< 53.3
< 41.7 785 +/- 59.0
< 103.0 Location SOL-PR-003-#1 Lab Code Date Collected Gross Alpha Gross Beta K-40 Mn-54 Fe-59 Co-58 Co-60 Zr-Nb-95 Cs-1 34 Cs-137 Ba-La-i 40 Req. LLD CASO-8623 11/27/2006 SOL-PR-003-#2 CASO-8624 11/27/2006 13254 +/- 4973 25100 +/- 3628 SOL-PR-007-#1 CASO-8625 11/28/2006 6425 +/- 4066 22346 +/- 4053 18647 +/- 6078 26589 +/- 4265 10352 +/- 1010
< 46.8
< 101.2
< 33.3
< 29.1
< 48.1
< 53.6 358 +/- 58.1
< 136.2 11165 +
361+/-
804 33.2 59.3 29.5 26.8 43.9 45.5 47.8 64.5 11377 +/-
338+/-
733 20.4 24.0 23.9 16.3 29.9 17.8 44.9 32.5 SOL-PR-007-#2 CASO-8626 11/28/2006 7021 +/- 4019 19887 +/- 3570 11096 +/- 833
< 32.2
< 46.4
< 34.0
< 21.4
< 34.7
< 48.3 312 +/- 47.5
< 35.8 150 180 Location Lab Code Date Collected Gross Alpha Gross Beta K-40 Mn-54 Fe-59 Co-58 Co-60 Zr-Nb-95 Cs-134 Cs-137 Ba-La-140 Req. LLD SOL-V-003-#1 CASO-8627 11/28/2006 7925 +/- 4490 24564 +/- 3889 14884 +/- 830
< 27.5
< 43.4
< 20.4
< 15.8
< 49.5
< 47.1 212 +/- 32.7
< 47.6 SOL-V-003-#2 CASO-8628 11/28/2006 11001 +/- 4055 24564 +/- 3889 15359 +/- 881
< 32.2
< 54.1
< 29.3
< 30.8
< 53.8
< 44.5 223 +/- 39.8
< 85.5 SOL-W-001-#1 CASO-8629 11/28/2006 4741 +/- 3495 23609 +/- 3819 13288 +/- 744
< 24.4
< 48.5
< 20.1
< 19.8
< 30.1
< 17.8
< 22.6
< 16.8 SOL-W-001-#2 CASO-8630 11/28/2006 13272 +/- 5938 25943 +/- 4655 14267 +/- 760
< 28.3
< 55.0
< 24.8
< 10.0
< 43.8
< 16.9 73 +/- 22.3
< 17.4 150 180 5-1
CALLAWAY Table 5. Soil, analyses for gross alpha, gross beta and gamma-emitting isotopes.
Collection: Annually Units: pCi/kg dry Location Lab Code Date Collected Gross Alpha
- Gross Beta K-40 Mn-54 Fe-59 Co-58 Co-60 Zr-Nb-95 Cs-1 34 Cs-1 37 Ba-La-140 SOL-W-002-#1 Req. LLD CASO-8631 11/28/2006 9119 +/- 3493 19018 +/- 2896 SOL-W-002-#2 CASO-8632 11/28/2006 14878 +/- 5998 19652 +/- 4195 8788 +/- 633
< 25.7
< 40.1
< 19.4
< 15.7
< 22.8
< 19.1
< 22.8
< 23.7 9346 +/- 710 21.3 43.5 22.5 10.2 25.2 33.3 21.0 46.9 SOL-W-003-#1 CASO-8633 11/28/2006 10306 +/- 4644 21282 +/- 3687 11138 +/- 1091
< 39.3
< 59.7
< 44.4
< 37.9
< 73.1
< 55.7 108 +/- 38.7
< 57.8 SOL-W-003-#2 CASO-8634 11/28/2006 11250 +/- 5006 20127 +/- 3958 11169 +/- 1129 51.9 64.3 30.7 30.1 29.9 56.8 55.2 68.8 150 180 Location Lab Code Date Collected Gross Alpha Gross Beta SOL-W-004-#1 Req. LLD CASO-8635 11/28/2006 11915+/- 4919 21102 +/- 3666 K-40 Mn-54 Fe-59 Co-58 Co-60 Zr-Nb-95 Cs-1 34 Cs-137 Ba-La-140 8816 +/- 622 26.2 54.4 19.2 18.1 24.1 16.1 17.5 25.3 SOL-W-004-#2 CASO-8636 11/28/2006 12190 +/- 5141 18840 +/- 3478 9673 +/- 690
< 25.9
< 26.3
< 18.4
< 12.0
< 41.6
< 21.4
< 12.9
< 19.2 150 180 5-2
CALLAWAY Table 6.
Surface water, analyses for gross alpha, gross beta, tritium and gamma-emitting isotopes.
Collection:
Monthly Location:
CA-SWA-SO1 Units: pCi/L Lab Code Date Collected Gross alpha Gross beta H-3 Mn-54 Fe-59 Co-58 Co-60 Zn-65 Zr-Nb-95 1-131 Cs-134 Cs-1 37 Ba-La-140 Lab Code Date Collected Gross alpha.
Gross beta H-3 Mn-54 Fe-59 Co-58 Co-60 Zn-65 Zr-Nb-95 1-131 Cs-1 34 Cs-1 37 Ba-La-1 40 Lab Code Date Collected Gross alpha Gross beta H-3 Mn-54 Fe-59 Co-58 Co-60 Zn-65 Zr-Nb-95 1-131 Cs-1 34 Cs-137 Ba-La-140 Required CASW-246 LLD 1/12/2006 CASW-779 CASW-1 443 2/14/2006 3/14/2006 CASW-2366 4/11/2006 4
3000 15 30 15 15 30 15 1000 15 18 15 2.2 +/- 1.4 8.3 +/- 1.4
< 182
< 4.2
< 12.5
< 3.8
< 7.1
< 7.0
< 4.5
< 7.8
< 6.9
< 7.0
< 7.8 Required LLD 4
3000 15 30 15 15 30 15 1000 15 18 15 CASW-3145,6 5/9/2006 4.5 +/- 1.2 9.0 +/- 1.0
< 135
< 3.9
< 5.2
< 2.6
< 2.9
< 5.0
< 2.8
< 4.3
< 2.8
< 3.3
< 2.9 2.1 +/- 1.3 5.1 +/- 0.9
< 182
< 5.0
< 7.2
< 4.7
< 2.9
< 5.4
<6.1
< 10.1
< 4.2
< 4.2
< 2.6 CASW-3940 6/13/2006 3.4 +/- 1.3 5.4 +/- 0.9
< 129
< 3.9
< 4.5
< 4.0
< 3.5
< 9.5
< 4.8
< 7.2
< 5.3
< 4.6
< 3.8 CASW-7053 10/10/2006 3.1 +/- 1.3 5.2 +/- 0.8
< 180
< 3.3
< 5.5
< 2.6
< 5.5
< 11.4
< 3.1
< 4.7
< 5.0
< 5.9
< 4.5 3.1 +/- 0.7 5.5 +/- 0.5
< 157
< 2.0
<4.1
< 1.6
< 2.3
< 2.0
< 2.6
< 3.7
<2.1
< 1.5
< 3.1 2.0 +/- 1.2 8.4 +/- 1.4
< 164
< 3.1
< 7.3
< 1.3
< 3.0
< 2.5
< 3.9
< 6.7
< 3.9
< 3.5
< 3.3 CASW-4603 7/11/2006 2.9 +/- 0.6 6.5 +/- 0.7
< 138
< 4.7
< 7.6
< 2.6
< 4.4
< 8.9
< 3.0
< 8.9
< 3.6
< 4.3
< 2.4 CASW-8351 11/14/2006 1.5 +/- 0.6 3.9 +/- 0.8
< 191
< 4.7
< 8.0
< 5.4
< 6.0
< 6.6
< 2.2
< 4.8
< 1.2
< 4.2
< 4.2 CASW-5383,4 8/8/2006 3.1 +/- 1.0 5.2 t 0.6
< 157
< 2.0
< 2.7
< 1.1
< 2.5
< 1.4
< 2.3
<4.7
< 2.1
< 2.3
< 1.9 CASW-8921 12/12/2006 Required CASW-6244 LLD 9/12/2006 4
3000 15 30 15 15 30 15 1000 15 18 15 3.0 +/- 1.3 5.1 +/- 0.9
< 188
< 4.1
< 6.5
< 4.5
< 4.6
< 4.9
< 4.5
< 7.8
< 6.4
< 3.5
< 2.7 2.4 +/- 1.0 7.7 +/- 1.1
< 184
< 1.9
< 7.8
< 6.1
< 4.9
< 8.9
< 4.7
< 8.4
< 4.7
< 5.8
< 6.5 6-1
CALLAWAY Table 6.
Surface water, analyses for gross alpha, gross beta, tritium and gamma-emitting isotopes.
Collection:
Monthly Location:
CA-SWA-S02 Units: pCi/L Lab Code Date Collected Gross alpha Gross beta H-3 Mn-54 Fe-59 Co-58 Co-60 Zn-65 Zr-Nb-95 1-131 Cs-1 34 Cs-1 37 Ba-La-1 40 Lab Code Date Collected Gross alpha Gross beta H-3 Mn-54 Fe-59 Co-58 Co-60 Zn-65 Zr-Nb-95 1-131 Cs-1 34 Cs-137 Ba-La-140 Lab Code Date Collected Gross alpha Gross beta H-3 Mn-54 Fe-59 Co-58 Co-60 Zn-65 Zr-Nb-95 1-131 Cs-1 34 Cs-137 Ba-La-140 Required CASW-247 CASW-780,1 LLD 4
3000 15 30 15 15 30 15 1000 15 18 15 1/12/2006 4.0 +/- 1.7 8.1 +/- 1.4
< 182
< 3.2
< 8.6
< 4.7
< 3.9
< 7.5
< 4.8
< 11.8
< 4.0
< 4.7
< 9.0 Required CASW-3147 LLD 5/9/2006 4.2 +/- 1.5 4
10.0 +/- 1.5 3000
< 135 15
< 2.7 30
< 8.2 15
< 3.9 15
< 1.7 30
< 3.2 15
< 3.7 1000
< 3.9 15
< 2.1 18
< 2.5 15
< 13.6 Required CASW-6245 LLD 9/12/2006 2.8 +/- 1.2 4
4.4 +/- 0.8 3000
< 188 15
< 1.6 30
< 5.8 15
< 1.9 15
< 1.7 30
< 5.5 15
< 3.1 1000
< 5.1 15
< 3.4 18
< 2.0 15
< 2.5 2/14/2006 3.7 +/- 1.0 5.9 +/- 0.6
< 182
< 2.4
< 3.3
< 1.9
< 2.7
< 3.4
< 3.9
< 5.9
<3.1
< 2.7
<2.1 CASW-3941 6/13/2006 2.9 +/- 1.2 6.3 +/- 0.9 431 +/- 87 a
< 3.5
< 8.1
< 5.6
< 4.9
< 11.1
< 2.6
< 6.7
< 4.5
< 4.3
< 4.6 CASW-7054 10/10/2006 2.4 +/- 1.5 7.2 +/- 1.5
< 173
< 6.0
< 7.2
< 4.4
< 3.6
< 5.3
< 5.8
< 6.8
< 4.9
< 3.3
< 2.5 CASW-1444 3/14/2006 2.6 +/- 0.7 5.5 +/- 0.4
< 157
< 2.2
< 4.6
< 1.4
< 1.6
< 2.0
< 2.7
< 3.8
< 2.0
< 1.9
< 2.3 CASW-4604 7/11/2006 3.4 +/- 0.8 7.4 +/- 0.8 232 +/- 83
< 4.9
< 7.9
< 5.7
< 1.9
< 6.7
< 3.4
< 7.4
< 4.3
< 4.4
< 6.5 CASW-8352 11/14/2006 1.8 +/- 0.8 7.7 +/- 0.8
< 191
< 3.3
< 3.4
< 3.4
< 4.6
< 11.8
< 4.2
< 7.2
< 5.0
< 5.9
< 5.4 CASW-2367 4/11/2006 2.3 +/- 1.2 8.1 +/- 1.3
< 164
< 5.4
< 9.0
< 3.3
< 6.8
< 11.0
<4.7
< 8.5
< 5.9
< 4.7
< 5.4 CASW-5385 8/8/2006 2.8 +/- 1.3 5.5 +/- 0.9 221 +/- 88
< 2.6
< 4.7
< 3.2
< 1.9
< 5.4
< 5.4
< 4.7
< 1.6
< 3.2
< 4.8 CASW-8922 12/12/2006
< 1.3 7.0 +/- 1.0
< 184
< 3.7
< 5.6
< 3.1
< 5.0
< 10.5
< 5.3
< 7.6
< 4.5
< 5.6
< 5.5 a Analysis was repeated, result of reanalysis: 554+/-106 pCi/L.
A second sample was sent for analysis: result of second analysis: 601+/-109 pCi/L.
6-2
CALLAWAY Table 7.
Ground water, analyses for gross beta, tritium, iodine-131 and gamma-emitting isotopes.
Collection:
Quarterly Units:
pCi/L Location CA-WWA-DO1 Quarter Lab Code Required LLD 1st Quarter CAWW-1 028
- 2nd Quarter CAWW-2114 3rd Quarter CAWW-4446 4th Quarter CAWW-7018 Gross Beta 4
H-3 2000 1-131 1
Mn-54 Fe-59 Co-58 Co-60 Zn-65 Zr-Nb-95 Cs-1 34 Cs-1 37 Ba-La-1 40 15 30 15 15 30 15 15 18 15 2.3 +/- 0.7
< 181
< 0.5
<3.1
< 4.5
< 2.4
< 2.3
< 5.2
< 3.0
< 4.9
< 2.8
< 1.5 3.0 + 0.8
< 143
< 0.3
< 5.8
< 4.6
< 5.1
< 3.9
<5.1
< 6.4
< 4.9
< 4.8
< 2.4 3.0 +/- 0.8 3.6 +/- 1.3
< 128
< 0.3
< 3.8
< 4.8
< 2.0
< 3.2
< 5.6
<4.1
< 3.4
< 3.0
< 1.4
< 185
< 0.2
< 4.3
< 7.4
< 3.2
< 4.8
< 9.2
< 3.8
< 3.8
< 5.0
< 3.5 Location CA-WWA-F05 Quarter Required 1st Quarter Lab Code LLD CAWW-1 029 2nd Quarter CAWW-2115 3rd Quarter CAWW-4447 4th Quarter CAWW-7019 Gross Beta 4
H-3 2000 1-131 1
Mn-54 Fe-59 Co-58 Co-60 Zn-65 Zr-Nb-95 Cs-1 34 Cs-1 37 Ba-La-1 40 15 30 15 15 30 15 15 18 15 7.0 +/- 1.0
< 181
< 0.2
< 2.9
< 4.7
< 1.9
< 2.3
< 2.5
< 3.0
< 4.0
<4.1
< 2.2 7.8 +/- 1.0
< 143
< 0.3
< 3.3
<9.1
< 3.8
< 4.2
< 10.4
< 3.7
< 5.2
< 5.6
<3.1 6.4 +/- 1.0 8.0 +/- 1.3
< 128
< 0.4 1.7 3.8 2.4 1.8 3.9 4.0 3.1 3.8 2.6
< 185
< 0.4
< 2.0
< 4.8
<2.1
< 3.4
< 2.8
< 1.8
< 3.0
< 3.2
< 3.4 7-1
Table 7.
Ground water, Collection:
Units:
CALLAWAY analyses for gross beta, tritium, iodine-1 31 and gamma-emitting isotopes.
Quarterly pCi/L Location CA-WWA-FO15 Quarter Required 1st Quarter Lab Code LLD CAWW-1 030 2nd Quarter CAWW-2116 3rd Quarter CAWW-4448 4th Quarter CAWW-7020 Gross Beta 4
H-3 2000 1-131 1
Mn-54 Fe-59 Co-58 Co-60 Zn-65 Zr-Nb-95 Cs-I 34 Cs-1 37 Ba-La-1 40 15 30 15 15 30 15 15 18 15 7.7 +/- 1.0
< 151
< 0.2
< 2.6
< 5.0
< 2.2
< 2.0
< 2.9
< 1.7
<3.1
< 2.8
< 1.2 7.5 +/- 1.0
< 143
< 0.3
< 2.0
< 4.0
<2.7
.< 3.2
< 1.9
<2.1
< 2.9
< 4.4
< 3.2 7.3 +/- 1.0 9.3 +/- 1.4
< 128
< 0.3
<4.1
< 5.7
< 3.5
< 2.1
< 5.2
< 4.7
< 3.6
< 5.4
< 5.6
< 185
< 0.4
< 2.8
< 6.0
< 2.9
< 3.0
< 6.5
< 2.5
< 2.5
< 1.7
<2.6 7-2
CALLAWAY Table 8. Bottom sediments, analyses for gross alpha, gross beta and gamma-emitting isotopes.
Collection: Semiannually Units: pCi/kg dry Location CA-AQS-A Lab Code Date Collected Gross Alpha Gross Beta Req. LLD K-40 Mn-54 Fe-59 Co-58 Co-60 Zr-Nb-95 Cs-1 34 Cs-1 37 Ba-La-140 150 180 CABS-2944 4/20/2006 NAa NA 15307 +/- 840
< 30.9
< 58.6
< 24.8
< 20.6
< 40.6
< 43.3 52.7 +/- 25.8
< 49.2 CABS-8365 11/2/2006 NAa NA 15256 +/- 785
< 17.9
< 54.8
< 28.7
< 7.3
< 47.1
< 19.9 66.2 +/- 34.8
< 42.0 Location CA-AQS-C Lab Code Date Collected Gross Alpha Gross Beta K-40 Mn-54 Fe-59 Co-58 Co-60 Zr-Nb-95 Cs-134 Cs-1 37 Ba-La-140 Req. LLD CABS-2946 4/20/2006 NAa NA 15035 +/- 722 14.7 36.3 21.8 15.5 43.5 27.5 31.5 34.0 CABS-8366,7 11/2/2006 NAa NA 13647 +/- 510
< 13.5
< 49.1
< 19.1
< 12.4
< 31.0
< 17.8
< 15.9
< 28.8 150 180 a NA=Not Analyzed; analysis not requested.
8-1
CALLAWAY Table 10. Fish, analyses for gross alpha, gross beta, and gamma-emitting isotopes.
Collection: Semiannually Units:
pCi/kg wet Location CA-AQF-A Lab Code Date Collected Sample Type Gross Alpha Gross Beta K-40
- Mn-54 Fe-59 Co-58 Co-60 Zn-65 Cs-1 34 Cs-137 Lab Code Date Collected Sample Type Gross Alpha Gross Beta K-40 Mn-54 Fe-59 Co-58 Co-60 Zn-65 Cs-134 Cs-137 Req. LLD CAF-2934 4/20/2006 Carp NAa NA 130
.260 130 130 260 130 150 3297 +/- 571
<26.4
< 43.7
< 21.6
< 20.7
< 22.9
< 18.8
< 13.7 CAF-2935 4/20/2006 Channel Catfish NA NA 3577 +/- 472
< 12.5
< 44.9
< 16.5
< 14.9
< 36.0
< 14.4
< 11.6 CAF-8338 11/2/2006 Freshwater Drum NA NA 3238 +/- 555
< 23.5
< 92.2
< 32.9
< 14.8
< 37.4
< 20.8
< 15.6 River Smallmouth Carpsucker Buffalo Req. LLD CAF-8337 11/2/2006 River Carpsucker NAa NA NA NA 2745 +/- 522
< 23.5
< 80.5
< 15.1
<21.1
< 35.2
< 29.1
<26.8 CAF-8339 11/2/2006 Carp NA NA 3298 +/- 535
< 14.4
< 58.5
<25.2
< 9.4
< 31.2
<11.8
<21.7 CAF-2936 4/20/2006 CAF-2937 4/20/2006 NA NA 3178 +/- 520
< 12.3
< 33.6
< 14.4
< 20.3
< 59.7
< 25.9
< 13.9 CAF-8340 11/2/2006 Smallmouth Buffalo NA NA 3244 +/- 400
< 18.1
< 57.9
< 22.1
< 12.5
< 43.7
< 16.8
< 10.1 CAF-2938 4/20/2006 Bigmouth Buffalo NA NA 3647 +/- 576
< 26.0
< 74.3
< 27.9
< 19.0
< 53.3
< 14.1
< 15.2 CAF-8341 11/2/2006 Bigmouth Buffalo NA NA
- 2927 +/- 571
< 27.7
< 100.4
<25.7
< 21.0
< 39.8
< 22.0
< 24.4 130 260 130 130 260 130 150 3952 +/- 497
< 17.7
< 69.8
< 22.9
< 14.7
< 34.4
< 18.1
< 18.2 a NA=Not Analyzed; analysis not requested.
10-1
CALLAWAY Table 10. Fish, analyses for gross alpha, gross beta, and gamma-emitting isotopes.
Collection: Semiannually Units: pCi/kg wet Location CA-AQF-C Lab Code Date Collected Sample Type Gross Alpha Gross Beta K-40 Mn-54 Fe-59 Co-58 Co-60 Zn-65 Cs-134 Cs-137 Lab Code Date Collected Sample Type Gross Alpha Gross Beta Req. LLD CAF-2939 4/20/2006 Carp NAa NA 130 260 130 130 260 130 150 3330 +/- 716
< 23.2
< 63.6
< 26.2
< 20.3
< 55.9
< 23.2
< 22.6 CAF-2940 4/20/2006 Channel Catfish NA NA 3410 +/- 495
< 18.2
< 58.3
< 14.5
<17.4
<11.8
< 11.2
< 18.3 CAF-8343 11/2/2006 Carp NA NA 3425 +/- 523
< 19.2
<61.5
< 16.7
<9.0
< 15.8
< 17.6
< 17.2 CAF-2941 4/20/2006 River Carpsucker NA NA 3457 +/- 731
< 26.5
< 35.2
< 31.0
< 35.9
< 48.3
< 22.5
< 33.4 CAF-8.344 11/2/2006 River Carpsucker NA NA 3022 +/- 398
< 9.9
< 47.8
< 19.0
< 17.6
< 12.9
< 14.7
<9.9 CAF-2942 4/20/2006 Smallmouth Buffalo NA NA 3024 +/- 454
< 19.4
< 28.8
< 19.4
<21.2
< 39.2
< 18.0
< 15.8 CAF-8345,6 11/2/2006 Smallmouth Buffalo NA NA 2863 +/- 289
<11.3
< 37.2
< 16.9
< 12.4
< 23.2
< 14.5
< 17.7 CAF-2943 4/20/2006 Bigmouth Buffalo NA NA 4124 +/- 1293
< 47.4
<.174.1
< 41.9
<51.5
< 93.1
< 58.9
< 42.3 CAF-8347 11/2/2006 Bigmouth Buffalo NA NA 2929 +/- 604
< 20.9
< 86.9
< 23.4
<31.9
< 47.1
< 21.5
< 15.9 Req. LLD CAF-8342 11/2/2006 Freshwater Drum NAa NA K-40 Mn-54 Fe-59 Co-58 Co-60 Zn-65 Cs-134 Cs-137 130 260 130 130 260 130 150 3159 +/- 614
< 14.9
< 36.8
<27.0
< 17.8
< 48.7
< 20,5
<23.4 a NA=Not Analyzed; analysis not requested.
10-2
Table 11. Direct Radiation Location Gamma Dose (mrem)
QTR 1 QTR 2 QTR 3 QTR 4 CA-IDM-1A 15.80 17.00 17.19 15.93 CA-IDM-3 16.59 Missing a 15.55 17.45 CA-IDM-5 14.75 15.56 13.44 14.79 CA-IDM-6 16.71 17.72 16.04 16.53 CA-IDM-7 16.26 16.80 15.50 16.07 CA-IDM-9 15.24 16.99 16.00 16.15 CA-IDM-10 17.06 18.43 16.81 17.64 CA-IDM-11A 17.60 18.59 17.09 18.15 CA-IDM-14 15.96 17.09 15.73 16.60 CA-IDM-17 16.09 17.58 15.85 17.51 CA-IDM-18A 17.37 17.73 16.28 16.66 CA-IDM-20 17.67 17.92 16.24 17.56 CA-IDM-21 17.30 17.86 15.81 17.13 CA-IDM-22A 16.01 17.16 15.52 16.36 CA-IDM-23 17.27 17.22 15.39 17.17 CA-IDM-26 (C) 12.07 13.00 11.01 10.92 CA-IDM-27 (C) 18.49 18.77 17.05 17.00 CA-IDM-30A 16.41 16.60 15.71 15.92 CA-IDM-31A 18.20 18.12 16.39 17.30 CA-IDM-32 16.98 17.61 16.72 17.40 CA-IDM-32A 17.58 18.15 16.97 17.34 CA-IDM-33 17.22 16.50 15.34 15.57 CA-IDM-34 16.37 15.16 14.32 15.29 CA-IDM-35 16.44 15.14 14.57 14.85 CA-IDM-36 16.60 16.64 15.30 16.02 CA-IDM-37 16.71 16.25 16.02 16.74 CA-IDM-38 12.02 12.20 11.30 12.09 CA-IDM-39 17.06 16.32 15.52 16.28 CA-IDM-39A 17.04 16.83 16.16 15.90 CA-IDM-40 17.42 17.36 17.12 18.07 CA-IDM-41 16.61 16.72 15.30 15.67 CA-IDM-42 14.45 13.62 13.61 14.09 CA-IDM-43 16.74 16.74 15.59 15.67 CA-IDM-44 17.31 17.29 16.71 16.28 CA-IDM-45 15.14 15.70 14.45 15.38 CA-IDM-46 16.95 17.50 15.91 16.41 CA-IDM-47 16.61 16.80 15.22 16.13 CA-IDM-48 17.28 18.34 16.18 16.78 CA-IDM-49 16.36 15.17 14.89 15.45 CA-IDM-50 16.16 15.41 16.32 15.89 CA-IDM-51A 17.21 16.31 16.26 17.05 CA-IDM-52 16.82 17.00 16.08 17.18 CA-IDM-60 16.66 16.65 15.83 16.16 a TLD and holder missing from assigned location.
11-1
Appendix C Supplemental Analyses
Appendix C Supplemental Analyses L is t o f T a b le s........................................................................................................................
iii L is t o f F ig u re s.......................................................................................................................
iii In tro d u c tio n...........................................................................................................................
iv C-1 Cooling Tower Blow Down, analysis for tritium................................................................
C-15 C-2 Ground water, quarterly collections, analyses for gross beta, tritium, iodine-131 and gamma-emitting isotopes.................................................................................
C-16 C-3 W etlands Soil, annual collection, analyses for gross alpha, gross betam and gamma-emitting isotopes........................................................................................
C-17 C-4 Drinking water, analysis for tritium and gamma-emitting isotopes...................................
C-18 C-5 Drinking water, analysis for tritium........................................................................................
C-20 C-6 Ground and surface water, analysis for tritium and gamma-emitting isotopes..................... C-22 C-7 Ground and surface water, analyses for gross beta, iodine-1 31 and boron.........................
C-26 C-8 Ground water, analysis for tritium........................................................................................
C-27 C-9 Soil, analysis for tritium and gamma-emitting isotopes.........................................................
C-30 C-10 Ground water and soil, results of the discharge pipeline manhole tritium in v e stig a tio n............................................................................................................
C -3 5 C-1 1 Sediments, analysis for strontium-89, strontium-90, tritium and gamma-emitting is o to p e s...................................................................................................................
C -4 1 C-12 Vegetation, analysis for tritium and gamma-emitting isotopes.............................................
C-43 ii
Appendix C List of Tables 1
Scheduled Sampling, Ground and Surface water, Collection and Frequency............... C-1 2
Location descriptions, drinking water............................................................................
C-2 Appendix C List of Figures 1
Sampling sites, pond sampling locations (upper).................................................................
C-3 2
Sampling sites, pond sampling locations (lower).............................................................
C-4 3
Sampling sites, monitoring wells, bottomland..................................................................
C-5 4
Sampling sites, ditch locations.........................................................................................
C-6 5
Sampling sites, 86 Series Manholes...............................................................................
C-7 6
Sampling sites, Ground and surface waters, Logan Creek (upper).....................................
C-8 7
Sampling sites, Ground and surface waters, Logan Creek (lower).....................................
C-9 8
Sampling sites, water, sediments.....................................................................................
C-10 9
Sampling sites, Drinking water, Logan Creek (upper)....................................................
C-1 1 10 Sampling sites, Drinking water, Logan Creek (lower)..........................................................
C-12 11 Sampling sites, Drinking water, Mud and Logan Creeks......................................................
C-13 12 Sampling sites, Drinking water, additional private wells.................................................
C-14 iii
Supplemental Samples During 2006, a large number of supplemental samples were taken in response to the nationwide Nuclear Energy Institute (NEI) Groundwater Protection Initiative (GPI). Samples were taken from:
Water from the cooling tower blowdown and water treatment plant Water from existing onsite groundwater wells Water from existing onsite deep water wells Water and sediment from ponds and ditches on Ameren property Water from nearby property owners who rely on well water for their drinking water supply Soil and water from core sampling performed at locations along the discharge pipeline Water, soil, and sediment samples from Logan Creek Water from onsite transformer pits and berms Sediment from the Missouri River in the area of the former discharge point.
Maps have been provided to show the approximate location of the supplemental samples.
Sample locations corresponding to onsite plant equipment, such as transformers, are not shown on the maps due to security considerations.
Onsite wells and water from neighboring property owners have been added to the permanent monitoring program. The samples, collection frequency, and analyses performed are shown in Table 1 and Table 2.
Sampling Along the Discharge Pipeline Many samples were taken along the discharge pipeline during 2006.
In general, the sample locations were based on the location of manholes on the pipeline.
The sample designations evolved somewhat as the sampling program matured, however, the sample designations are generally related to the manholes in some manner.
Many of the samples are related to the manhole locations through the plant pipeline grid system.
The coordinates used to identify these boring locations relate to the Callaway Plant pipeline grid system; this grid system is specific to Callaway and does not relate to standard coordinate systems, such as state plane or GPS. The plant pipeline grid system is based on an arbitrary reference point for the pipeline grid system, which is approximately the end of the pipeline at the river, as it existed prior to relocation.
The coordinates of the manholes are provided on plant drawings:
Manhole Station Distance from Number Number Reference Point 2
74+07 7407' 3B 78+55 7855' 5
105+50 10550' 6
108+03 10803' 6A 109+60 10960' 6B 109+90 10990' 8
139+90 13990' 9B 142+47.5 14247.5' 11A 232+80 23280' iv
Some of the sampling locations utilize these station numbers. As an example, consider the boring location 109+90 R34 (B2) -8.5.
The distance from the reference point to the boring location is [(109X100)+90] feet, i.e.,
10,990 feet.
R and L designate to the right or left of the discharge pipeline while facing upstream, i.e.,
looking toward the plant.
" The number next to the R or L is the distance, in feet, along the perpendicular from the pipeline to the boring location.
The B1, B2, B3, B4 designation is the number of the boring for a particular manhole.
The -8.5 value means that the top of the water in the boring was 8.5 feet below the top of the ground. Note that the water level is relative only to the particular manhole; it doesn't relate to the water level in borings at other manholes.
To determine the straight-line distance of the boring location from a manhole, use the Pythagorean Theorem (a + b2 c).
As another example consider 108+00 L50 (B2) -10.5. The boring is located at 10800', which is 190' downstream from manhole 6B.
It is 50' on the perpendicular, to the left of the pipeline (facing upstream, towards the plant). The water level in that boring is 10.5' below the ground.
There were three soil samples taken from that boring: At 3-5' in depth, the H-3 concentration in the groundwater was <163 pCi/L, at 8'-10', it was 215 pCi/L, and at 13'-15, it was 230 pCi/L.
These are discrete samples of 2' in length, taken with either a Shelby tube or a split spoon sampler, as appropriate for the soil type.
One water sample was taken from each boring at the completion of the boring, so that the water sample is a composite over the length of the boring.
In general, the boring depth was determined by the depth at which the driller hit saturated soil.
Boring stopped when the driller his rock, saturated soil, or had. drilled 25', whichever came first.
Maps have been provided which show the general location of the manholes and the sampling locations.
v
Table 1. REMP Wells and Ponds Collection and Analysis Schedule (non-drinking water)
Collection Description Frequency 3H PGE 8 9/90Sr Boron OW-1 UHS pond Q
4 OW-2 UHS pond Q
4 OW-3 UHS pond Q
4 OW-4 UHS pond Q
4 OW-5 UHS pond Q
4 MW-001 Outside OCA Q
4 MW-002 Outside OCA Q
4 MW-003 Outside OCA Q
4 MW-004 Dillon M
4/
MW-005 Brownlee M
4
/
MW-006 Ward M
4 4
MW-007 Ward M
4 4
MW-008 Ward M
4 4
MW-012 Ward M
4 4
MW-010 Pipeline Q
4 MW-011 Pipeline Q
4 MW-009 Pipeline Q
4 MW-501 Landfill Q
4 MW-502 Landfill Q
4 936 Powerblock Q
4 4
4 4
937A Powerblock Q
4 4
4 4
937B Powerblock Q
4 4
4
/
937C Powerblock Q
4 4
4./
937D Powerblock Q
4 4
4 4
937F Powerblock Q
4 4
4 4
M-2 Q
4 M-7 Q
4 Ground Water Sump Q
4 4
4 4
UHS pond Q
4 Unit 2 pond Q
4 Cooling Tower Blowdown W
4 C-1
Table 2. Neighboring Property Owner Wells, Collection and Analysis Schedule (drinking water).
Collection Description Frequency 3H CA-DWA-1 M
4 CA-DWA-2 M
4.
CA-DWA-3 M
4 CA-DWA-4 M
4 CA-DWA-5 M
CA-DWA-6 M
CA-DWA-7 M,
CA-DWA-8 M
CA-DWA-9 M
4 CA-DWA-10 M
4 CA-DWA-1 1 M
/
CA-DWA-1 2 M
4 CA-DWA-13 CA-DWA-14 M
4 CA-DWA-1 5 M
4 CA-DWA-16 M
4 CA-DWA-17 M
4 CA-DWA-1 8 M
4 CA-DWA-19 M
4 CA-DWA-20 M
4 CA-DWA-21 M
4
- Sample CA-DWA-1 3 was eliminated from the program at the property owner's request.
C-2
Figure 1. Sampling sites, Ponds (upper)
C-3
Figure 2. Sampling sites, Ponds (lower) 7-X6 6 M M-71' l-6 uA C-4
Figure 3. Sampling sites, Monitoring wells, bottomland.
-I,
~
-~
i i
I
/
\\(1 700_
I I
)
. I ý- 11 k
'/
MW-004 6,
Ii MW01 MWLJe012S MW00 U
4-
-1 x
j~)
w I
-005
'1 N
"I>
/
s~y
/
\\
N
~Y\\
\\j~
I I
C-5
Figure 4. Sampling sites, ditch locations.
V' 0.......
'*'*='
~~~~~
~
~
CADtc-0" At. o!*
- /,, AD~h*
ADth6j*
/
L l
\\
C-6t
Figure 5. Sampling sites, Manholes (86 series) 72 j 0
,6(7, 89 8
86-3 S/
(1a I8'-4
(~y(
(X#46.
V, 0 4 OSP StTowe
\\S A
C-7
Figure 6. Sampling sites, Logan Creek (upper)
C-8
Figure 7. Sampling sites, Logan Creek (lower) 044 Nr vNx CA-ORE MH98~
C-9
Figure 8. Additional sampling sites, Logan Creek
.7 Brewer T'
7X7 N,
f J1 C-1 0
Figure 9. Sampling sites, Drinking Water (upper) ti 1
CA-DWVA-7 li L
'4.
7
~
1 r'
0 1'
9
~} p
)
K K' 7
ii \\~
C-1l
Figure 10. Sampling sites, Drinking Water (lower)
U;,vi/
-1 ý -
I I k 'H 1' Hk k,'.' ýý4 ý 1 ý f k'O 'A ý 1 -+
ý
~XI\\
.1 4-La I
CA-DWA-1 CA-DWA-I I q
Uýl I
Af 1
i 1-
ý,.
I 0
fý MIF C*A-KDWA-1,1 CCA-DVVA-1
ý'F Fc I
pi)ht (q 2"
//
II I
C-12
Figure 11. Sampling sites, Drinking water, Logan and Mud creeks V,
7, K
,,-DWA-10 CAD j5ŽS t
J,
(
CA-DWVA-4 C
I~4~-~-~
I 10 CA-DWNA-1 J;
ji)
C A-D CA-DWA-16 CA-E)WA-3-3 CA-DW;
-7
'T A,
t 1/
'IT CA-LDW-A2 II K
0 LO1 5OL 26 pKANSjA
'N
-7 t'
I m
j r
AN
()
C~p~NI~C~
T, 146 N JT Ait
-.l l~,O
- 1 II 0
0~
g~..
II u-i3
Figure 12. Sampling sites, Drinking water, private wells.
C-1. Cooling Tower Blow Down, results of analyses for tritium.
Collection Lab Code Tritium (pCi/L)
Collection Lab Code Tritium (pCi/L)
Date Date 01/04/06 01/11/06 01/18/06 01/25/06 02/01/06 02/07/06 02/15/06 02/22/06 03/01/06 03/08/06 03/15/06 03/22/06 03/29/06 04/05/06 04/12/06 04/19/06 04/26/06 05/03/06 05/10/06 05/17/06 06/07/06 06/14/06 06/21/06 06/28/06 CAW-126 CAW-241,2 CAW-312 CAW-413 CAW-552 CAW-695 CAW-859 CAW-975 CAW-1 107 CAW-1 333, 4 CAW-1493, 4 CAW-1625 CAW-1769 CAW-2225 CAW-2497, 8 CAW-2647 CAW-2846 CAW-3077 CAW-3194 CAW-3374 CAW-3855 CAW-3987 CAW-4130, 1 CAW-4360
< 144
< 183
< 182
< 181
< 181
< 168
< 153
< 153
< 186
< 159
< 176
< 161
< 169
< 141
< 141
< 164
< 173
< 138
< 96
< 167 173 +/- 75
< 129 319 +/- 60 159 +/- 75 07/05/06 07/12/06 07/19/06 07/26/06 08/02/06 08/09/06 08/16/06 08/23/06 08/30/06 09/06/06 09/13/06 09/20/06 09/27/06 10/04/06 10/11/06 10/18/06 10/25/06 11/01/06 11/08/06 11/15/06 11/22/06 11/29/06 12/06/06 12/13/06 12/20/06 12/27/06 CAW-4429 CAW-4758 CAW-4835 CAW-5142 CAW-5599 CAW-5400 CAW-5602, 3 CAW-5811 CAW-5971, 2 CAW-6167 CAW-6333 CAW-6445, 6 CAW-6675 CAW-6965 CAW-7204 CAW-7483 CAW-791 0 CAW-8043 CAW-8240 CAW-8387, 8 CAW-8507 CAW-8728, 9 CAW-8835 CAW-8962 CAW-9264 CAW-9400
< 128
< 147
< 147
< 155
< 162
< 132 2150 +/- 108 774 +/- 102
< 138
< 167
< 169
< 186 249 +/- 92 1061 +/- 119
< 146
< 145
< 141
< 141
< 170
< 145
< 169
< 136
< 176
< 184
< 170
< 144 C-15
CALLAWAY Drinking water, analyses for gross beta, tritium, iodine-1 31 and gamma-emitting is Collection: Quarterly Units: pCi/L C-2.
Location CA-WWA-PW-001 Quarter Lab Code Req. LLD Gross Beta 4
1 st Qtr.
CAWW-1 031 2nd Qtr.
CAWW-2117 3rd Qtr.
CAWW-4449 4th Qtr.
CAWW-7021 H-3 1-131 2000 1
Mn-54 Fe-59 Co-58 Co-60 Zn-65 Zr-Nb-95 Cs-1 34 Cs-137 Ba-La-140 15 30 15 15 30 15 15 18 15 4.5 +/- 0.8
< 151
< 0.2
< 3.9
< 7.0
<4.4
< 3.9
<6.8
< 3.0
<5.7
< 4.9
< 4.5 4.8 +/- 0.9
< 141
<0.3
< 5.0
< 4.2
< 3.3
< 5.4
<8.1
< 5.4
<4.7
< 4.5
<5.2 5.6 +/- 0.9
< 128
<0.2
< 4.9
<9.3
< 3.4
< 3.2
< 5.0
<3.5
<5.9
< 7.4
<5.3 5.1 +/- 1.2
< 185
< 0.4
<3.8
< 4.0
<5.7
<3.7
<5.9
<3.8
<5.6
< 4.2
<4.3 C-16
C-3.
Wetlands Soil, analyses for gross alpha, gross beta and gamma-emitting isotopes.
Collection: Annually Units: pCi/kg dry Location SOL-W-001-#1 SOL-W-001-#2 SOL-W-002-#1 Lab Code Req. LLD CASO-8629 CASO-8630 CASO-8631 Date Collected 11/28/2006 11/28/2006 11/28/2006 Gross Alpha Gross Beta K-40 Mn-54 Fe-59 Co-58 Co-60 Zr-Nb-95 Cs-1 34 Cs-1 37 Ba-La-140 4741 +/- 3495 23609 +/- 3819 13288 +/- 744
< 24.4
< 48.5
< 20.1
< 19.8
< 30.1
< 17.8
< 22.6
< 16.8 13272 +/- 5938 25943 +/- 4655 14267 +/- 760
< 28.3
< 55.0
< 24.8
< 10.0
< 43.8
< 16.9 73 +/- 22.3
< 17.4 9119 +/- 3493 19018 +/- 2896 8788 +/- 633
< 25.7
< 40.1
< 19.4
< 15.7
< 22.8
< 19.1
< 22.8
< 23.7 SOL-W-002-#2 CASO-8632 11/28/2006 14878 +/- 5998 19652 +/- 4195 9346 +/- 710
< 21.3
< 43.5
< 22.5
< 10.2
< 25.2
< 33.3
< 21.0
< 46.9 150 180 Location SOL-W-003-#1 SOL-W-003-#2 SOL-W-004-#1 Lab Code Req. LLD CASO-8633 CASO-8634 CASO-8635 Date Collected 11/28/2006 11/28/2006 11/28/2006 Gross Alpha Gross Beta K-40 Mn-54 Fe-59 Co-58 Co-60 Zr-Nb-95 Cs-134 Cs-137 Ba-La-140 10306 +/- 4644 21282 +/- 3687 11138 +/- 1091
< 39.3
< 59.7
< 44.4
< 37.9
< 73.1
< 55.7 108 +/- 38.7
< 57.8 11250 +/- 5006 20127 +/- 3958 11169 +/- 1129
< 51.9
< 64.3
< 30.7
< 30.1
< 29.9
< 56.8
< 55.2
< 68.8 11915 +/- 4919 21102 +/- 3666 8816 +/- 622
< 26.2
< 54.4
< 19.2
< 18.1
< 24.1
< 16.1
< 17.5
< 25.3 SOL-W-004-#2 CASO-8636 11/28/2006 12190 +/- 5141 18840 +/- 3478 9673 +/- 690
< 25.9
< 26.3
< 18.4
< 12.0
< 41.6
< 21.4
< 12.9
< 1912 150 180 C-17
C-4, Drinking Water, Analysis for tritium and gamma-emitting isotopes.
Collection Concentration (pCi/L)
Location Date H-3 Mn-54 Fe-59 Co-58 Co-60 Zr-Nb-95 Cs-134 Cs-137 Ba-La-140 CA-DWA-1 5/17/2006
< 164
< 3.2
< 5.4
< 2.2
< 2.2
< 2.7
< 2.7
< 2.6
< 1.9 CA-DWA-10 5/17/2006
< 140
< 4.2
< 4.9
< 5.6
< 6.3
< 5.7
< 5.0
< 6.1
< 5.7 CA-DWA-2 5/17/2006
< 164
< 1.4
< 4.1
< 1.1
< 2.1
< 1.9
< 1.7
< 2.0
< 3.6 CA-DWA-3 5/17/2006
< 140
< 3.6
< 3.7
< 3.9
< 6.0
< 2.9
< 2.8
< 2.9
< 7.5 CA-DWA-4 5/17/2006
< 164
< 2.1
< 3.4
< 1.5
< 1.3
< 1.5
< 2.0
< 1.4
< 2.2 CA-DWA-6 5/17/2006
< 140
< 3.3
<54.8
< 2.0
< 2.1
< 4.0
< 3.1
< 2.2
< 2.2 CA-DWA-7 5/17/2006
< 164
< 3.5
< 3.0
< 2.8
< 4.7
< 2.1
< 2.8
< 1.7
< 3.6 CA-DWA-8 5/17/2006
< 164
< 2.7
< 5.5
< 2.0
< 1.9
< 2.7
< 2.5
< 1.6
< 2.4 CA-DWA-9 5/17/2006
< 140
< 2.9
< 5.9
< 3.2
< 4.1
< 2.2
< 3.9
< 1.8
< 3.1 CA-DWA-1 1 8/8/2006
< 158
< 3.4
< 7.7
< 3.2
< 3.6
< 3.5
< 3.1
< 4.3
< 6.0 CA-DWA-12 8/8/2006
< 132
< 4.4
< 6.1
< 2.6
< 2.6
< 4.3
< 4.3
< 3.5
< 2.2 Hudson 8/8/2006
< 132
< 2.4
< 4.0
< 3.0
< 2.2
< 4.1
< 2.5
< 1.9
< 3.1 CA-DWA-14 8/11/2006
< 157
< 3.8
< 6.7
< 4.9
< 4.3
< 3.5
< 5,9
< 5.9
< 4.0 CA-DWA-15 8/11/2006
< 157
< 4.8
< 5.3
< 4.1
< 2.5
< 4.3
< 4.6
< 3.6
< 4.6 CA-DWA-16 8/11/2006
<157
<3.0
<7.2
<2.2
<2.0
<2.9
<3.5
<3.3
<4.7 CA-DWA-17 8/11/2006
< 157
< 4.1
< 9.3
< 5.4
< 4.7
< 4.8
< 6.2
< 3.5
< 3.2 CA-DWA-18 8/11/2006
<157
<4.4
<10.3
<5.6
<3.0
<3.9
<5.4
<5.1
<6.3 CA-DWA-19 8/11/2006
<157
<5.7
<7.2
<3.5
<4.2
<3.9
<4.4
<6.1
<4.4 CA-DWA-20 8/16/2006
< 159
< 4.0
< 4.7
< 2.4
< 3.1
< 3.2
< 4.0
< 2.5
< 2.9 Old Schoolhouse 8/16/2006
< 139
< 2.2
< 4.5
< 1.8
< 2.3
< 2.5
< 2.3
< 3.2
< 1.9 CA-DWA-21 9/29/2006
< 193
< 3.2
< 4.3
< 2.2
< 2.1
< 2.8
< 3.2
< 2.7
< 2.4 CA-DWA-01 11/21/2006
< 171
< 2.1
< 5.6
< 4.4
< 2.7
< 4.4
< 3.6
< 2.2
< 3.6 CA-DWA-02 11/21/2006
< 169
< 2.7
< 7.0
< 2.9
< 3.2
< 3.4
< 2.7
< 2.5
< 3.6 CA-DWA-03 11/21/2006
< 169
< 2.6
< 5.6
< 2.0
< 3.5
< 4.4
< 2.6
< 3.9
< 4.4 CA-DWA-04 11/21/2006
< 171
< 4.3
< 7.3
< 3.4
< 7.1
< 4.7
< 5.0
< 6.7
< 4.4 CA-DWA-05 11/21/2006
< 169
< 3.1
< 9.4
< 3.5
< 5.7
< 3.9
< 3.6
< 4.0
< 6.5 CA-DWA-06 11/21/2006
< 171
<3.1
<4.3
<3.1
<3.4
<3.7
<2.9
<3.8
<3.1 CA-DWA-07 11/21/2006
<171
<3.6
<7.1
<3.2
<2.1
<4.0
<3.7
<3.9
<4.0 CA-DWA-08 11/21/2006
< 169
< 4.9
< 4.9
< 6.2
< 5.7
< 3.4
< 6.4
< 2.2
< 6.2 CA-DWA-09 11/21/2006
< 169
< 3.4
< 5.2
< 2.5
< 2.5
< 3.3
< 2.9
< 2.5
< 4.5 CA-DWA-10 11/21/2006
< 134
< 1.9
< 7.0
< 4.0
< 2.9
< 4.2
< 4.0
< 2.8
< 4.8 CA-DWA-10 11/21/2006
< 134
< 2.7
< 4.7
< 1.9
< 3.4
< 3.5
< 3.2
< 3.6
< 2.2 CA-DWA-11 11/21/2006
< 134
< 4.9
< 3.7
< 5.0
< 4.6
< 2.6
< 4.9
< 5.4
< 5.6 CA-DWA-12 11/21/2006
< 134
< 2.5
< 7.8
< 5.5
< 3.4
< 3.9
< 3.3
< 4.2
< 11.1 C-18
C-4, Drinking Water, Analysis for tritium and gamma-emitting isotopes.
Collection Concentration (pCi/L)
Location Date H-3 Mn-54 Fe-59 Co-58 Co-60 Zr-Nb-95 Cs-134 Cs-137 Ba-La-140 CA-DWA-14 11/21/2006
< 134
< 3.8
< 6.7
< 3.9
< 5.7
< 3.7
< 5.2
< 4.5
< 4.5 CA-DWA-15 11/21/2006
< 134
< 1.9
<5.4
<2.1
<2.1
<3.1
<2.8
<2.4
<3.2 CA-DWA-16 11/21/2006
< 134
< 5.6
< 6.5
< 4.8
< 5.4
< 4.5
< 3.9
< 4.5
< 5.9 CA-DWA-17 11/21/2006
< 171
< 3.5
< 2.4
< 3.0
< 3.3
< 4.3
< 3.1
< 2.9
< 4.7 CA-DWA-18 11/21/2006
< 134
< 3.7
< 9.6
< 3.2
< 2.5
< 3.7
< 3.9
< 3.4
< 3.0 CA-DWA-19 11/21/2006
< 134
< 1.6
< 3.4
< 2.3
< 3.1
< 2.4
< 3.3
< 3.2
< 2.9 CA-DWA-20 11/21/2006
< 171
< 2.6
< 4.4
< 2.0
< 3.1.
< 3,0
< 3.4
< 3.9
< 4.4 CA-DWA-21 11/21/2006
< 134
< 2.2
< 6.9
< 2.0
< 2.5
< 2.6
< 2.3
< 2.7
< 4.3 C-19
C-5, Drinking Water, Analysis for tritium.
Collection Concentration Location Date H-3 (pCi/L)
CA-DWA-05.
5/17/2006
< 168 CA-DWA-1 1 8/8/2006
< 158 CA-DWA-12 8/8/2006
< 132 Hudson 8/8/2006
< 132 CA-DWA-01 8/23/2006
< 142 CA-DWA-02 8/23/2006
< 133 CA-DWA-03 8/23/2006
< 133 CA-DWA-05 8/23/2006
< 133 CA-DWA-06 8/23/2006
< 142 CA-DWA-07 8/23/2006
< 142 CA-DWA-08 8/23/2006
< 133 CA-DWA-09 8/23/2006
< 142 CA-DWA-10 8/23/2006
< 133 CA-DWA-11 8/23/2006
< 133 CA-DWA-12 8/23/2006
< 133 CA-DWA-13 8/23/2006
< 133 CA-DWA-04 8/28/2006
< 133 CA-DWA-01 9/19/2006
< 190 CA-DWA-02 9/19/2006
<. 190 CA-DWA-03 9/19/2006
< 190 CA-DWA-05 9/19/2006
< 190 CA-DWA-06 9/19/2006
< 190 CA-DWA-07 9/19/2006
< 190 CA-DWA-08 9/19/2006
< 190 CA-DWA-09 9/19/2006
< 190 CA-DWA-10 9/19/2006
< 190 CA-DWA-12 9/19/2006
< 190 CA-DWA-14 9/19/2006
< 190 CA-DWA-15 9/19/2006
< 190 CA-DWA-16 9/19/2006
< 190 CA-DWA-17 9/19/2006
< 190 CA-DWA-18 9/19/2006
< 190 CA-DWA-1 9 9/19/2006
< 190 CA-DWA-20 9/19/2006
< 190 CA-DWA-04 9/22/2006
< 151 CA-DWA-1 1 9/22/2006
< 151 CA-DWA-01 10/20/2006
< 140 CA-DWA-02 10/20/2006
< 140 CA-DWA-03 10/20/2006
< 140 CA-DWA-04 10/20/2006
< 140 CA-DWA-05 10/20/2006
< 140 CA-DWA-06 10/20/2006
< 140 CA-DWA-07 10/20/2006
< 140 CA-DWA-08 10/20/2006
< 140 CA-DWA-09 10/20/2006
< 140 CA-DWA-10 10/20/2006
< 140 CA-DWA-1 1 10/20/2006
< 140 CA-DWA-12 10/20/2006
< 140 CA-DWA-18 10/20/2006
< 140 CA-DWA-19 10/20/2006
< 140 CA-DWA-21 10/20/2006
< 160 C-20
C-5, Drinking Water, Analysis for tritium.
Collection Concentration Location Date H-3 (pCi/L)
CA-DWA-Brewer 11/6/2006
< 170 CA-DWA-Christian 11/6/2006
< 170 CA-DWA-McCall 11/6/2006
< 170 CA-DWA-Pate 11/6/2006
< 170 CA-DWA-Wildwood 11/6/2006
< 170 CA-DWA-CC Store 11/8/2006
< 170 CA-DWA-Dillon 11/8/2006
< 170 CA-DWA-Meehan 11/8/2006
< 170 CA-DWA-Perotti 11/8/2006
< 170 CA-DWA-Wallendorf 11/8/2006
< 170 CA-DWA-14 11/9/2006
< 170 CA-DWA-15 11/9/2006
< 170 CA-DWA-16 11/9/2006
< 170 CA-DWA-17 11/9/2006
< 170 CA-DWA-18 11/9/2006
< 170 CA-DWA-20 11/9/2006
< 170 CA-DWA-Farley 11/9/2006
< 170 CA-DWA-Kranzel 11/9/2006
< 170 CA-DWA-Mealy 11/9/2006
< 170 CA-DWA-Perotti 11/9/2006
< 170 CA-DWA-01 12/19/2006
< 170 CA-DWA-02 12/19/2006
< 170 CA-DWA-03 12/19/2006
< 170 CA-DWA-05 12/19/2006
< 170 CA-DWA-06 12/19/2006
< 170 CA-DWA-07 12/19/2006
< 170 CA-DWA-08 12/19/2006
< 170 CA-DWA-09 12/19/2006
< 170 CA-DWA-10 12/19/2006
< 170 CA-DWA-1 1 12/19/2006
< 170 CA-DWA-1 2 12/19/2006
< 170 CA-DWA-14 12/19/2006
< 170 CA-DWA-1 5 12/19/2006
< 170 CA-DWA-16 12/19/2006
< 134 CA-DWA-17 12/19/2006
< 134 CA-DWA-18 12/19/2006
< 134 CA-DWA-1 9 12/19/2006
< 134 CA-DWA-20 12/19/2006
< 134 CA-DWA-21 12/19/2006
< 134 CA-DWA-04 12/26/2006
< 134 C-21
C-6, Ground and Surface Water, Analysis for tritium and gamma-emitting isotopes.
Collection Concentration (pCi/L)
Location Date H-3 Mn-54 Fe-59 Co-58 Co-60 Zr-Nb-95 Cs-134 Cs-137 Ba-La-140 936 1/19/2006 195+/- 106
< 3.1
< 5.7
< 1.3
< 3.2
< 3.2
< 3.1
< 1.6
< 1.9 937C 1/19/2006
< 187
< 1.8
< 4.4
< 1.8
< 3.3
< 3.4
< 3.3
< 3.0
< 2.0 937D 1/19/2006
< 182
< 3.2
< 9.4
< 2.8
< 2.9
< 3.3
< 3.8
< 5.7
< 2.7 Groundwater Sump (GWS) 1/19/2006 209 +/- 120
< 2.5
< 3.0
< 1.6
< 1.7
< 2.9
< 4.2
< 1.8
< 2.3 Manhole 9B, CA-MH-9B 3/29/2006
< 169
< 2.2
< 3.0
< 1.2
< 2.3
< 3.1
< 2.5
< 3.0
< 3.1 Spring/Potential Break, CA-SPRING/PIT 3129/2006
< 178
< 2.6
< 3.2
< 2.1
< 2.6
< 1.6
< 3.1
< 2.7
< 2.4 Spring, Location 1 3/30/2006
< 158
< 4.1
< 4.9
< 2.7
< 4.7
< 5.5
< 3.5
< 5.5
< 2.2 Spring, Location 2 3/30/2006
< 158
< 3.0
< 4.7
< 2.2
< 2.9
< 3.3
< 4.1
< 3.2
< 4.8 Spring, Location 3 3/30/2006
< 158
< 4.2
< 8.4
< 3.3
< 3.3
< 4.7
< 3.6
< 4.0
< 5.2 Spring, Location 4 3/30/2006
< 158
< 4.3
< 5.0
< 3.9
< 5.3
< 5.3
< 5.3
< 5.7
< 5.0 936 4/11/2006 155 +/- 82
< 4.1
< 3.8
< 3.1
< 4.5
< 3.5
< 3.7
< 3.7
< 2.1 937C 4/11/2006
< 141
< 2.4
< 2.6
< 2.7
< 3.5
< 3.6
< 2.6
< 1.8
< 4.4 937D 4/11/2006 246 +/- 86
< 6.6
< 7.6
< 5.5
< 5.4
< 5.4
< 6.2
< 4.6
< 4.5 Groundwater Sump (GWS) 4/11/2006 254 +/- 86
< 4.7
< 3.8
< 5.0
< 3.7
< 6.5
< 4.4
< 5.3
< 2.8 CA-SWLC, CONTROL-01 4/13/2006
< 141
< 7.5
< 4.7
< 2.9
< 3.2
< 3.6
< 2.6
< 3.7
< 3.9 CA-SWLC-, MANHOLE 3-01 4/13/2006
< 141
< 7.5
< 8.9
< 4.4
< 3.0
< 4.6
< 4.7
< 3.2
< 4.1 CA-SWLC-, MANHOLE 6-01 4/13/2006
< 141
< 5.0
< 12.4
< 6.2
< 7.5
< 8.0
< 4.6
< 4.2
< 6.6 CA-SWLC-, MANHOLE 9-01 4/13/2006
< 141
< 4.6
< 3.7
< 3.3
< 4.9
< 3.0
< 3.0
< 5.1
< 3.3 CA-SWLC-, MANHOLE 3-02 4/13/2006
< 141
< 2.6
< 3.9
< 2.1
< 4.1
< 3.4
< 2.5
< 2.3
< 4.9 CA-SWLC-, CONFLUENCE-01 4/19/2006
< 164
< 6.7
< 8.4
< 4.9
< 5.6
< 5.3
< 4.7
< 4.3
< 5.9 CA-SWLC-, CONFLUENCE-02 4/19/2006
< 164
< 3.0
< 4.4
< 1.5
< 2.7
< 2.7
< 3.6
< 3.5
< 1.5 CA-SWLC-, CONFLUENCE-03 4/19/2006
< 141
< 7.3
< 15.1
< 4.6
< 8.8
< 9.5
< 7.7
< 4.9
< 9.2 CA-SWLC-, HUX-01 4/19/2006
< 141
< 4.0
< 9.8
< 5.1
< 5.7
< 6.0
< 5.1
< 5.7
< 3.2 CA-SWLC-, HUX-01 4/19/2006
< 141
< 3.9
< 6.1
< 4.4
< 5.5
< 5.8
< 5.1
< 3.9
< 4.9 CA-SWMC-, CONTROL-02 4/19/2006
< 141
< 2.5
< 5.9
< 3.5
< 2.7
< 2.2
< 3.7
<.3.0
< 3.3 Manhole 9B, 7-8" 5/4/2006
< 138
< 2.5
< 3.5
< 2.9
< 3.3
< 3.3
< 4.0
< 2.4
< 1.8 Borehole 9B, 2-9" 5/4/2006
< 138
< 3.0
< 6.5
< 3.8
< 4.2
< 2.5
< 3.6
< 2.5
< 3.9 Ditch 9B, Ground Level 5/4/2006
< 138
< 2.4
< 4.8
< 1.4
< 3.3
< 2.3
< 2.6
< 2.2
< 3.7 MW-1 6/15/2006
<129
<4.7
<11.1
<4.6
<5.0
<5.8
<5.8
<4.3
<7.6 MW-2 6/15/2006
< 129
< 4.0
< 10.5
< 4.5
< 6.3
< 3.2
< 5.6
< 4.9
< 9.3 MW-3 6/15/2006
< 129
< 6.6
< 6.3
< 5.5
< 4.8
< 4.0
< 7.1
< 5.7
< 6.7 CA-SWA-WTP 6/20/2006
< 128
< 6.5
< 7.4
< 6.0
< 5.4
< 3.6
< 7.3
< 7.0
< 2.9 CA-SWA, LC9B/8 6/28/2006 981 +/- 112
< 6.8
< 10.5
< 6.9
< 6.9
< 6.2
< 5.8
< 6.8
< 6.1 C-22
C-6, Ground and Surface Water, Analysis for tritium and gamma-emitting isotopes.
Collection Concentration (pCi/L)
Location Date H-3 Mn-54 Fe-59 Co-58 Co-60 Zr-Nb-95 Cs-134 Cs-137 Ba-La-140 CA-GWA, MH-8 B-3 6/28/2006
< 124
< 3.3
< 7.8
< 3.8
< 4.4
< 4.7
< 2.9
< 4.5
< 3.3 CA-GWA, MH-8 B-1 6/28/2006
< 124
< 7.2
< 8.0
< 5.9
< 4.8
< 6.6
< 7.5
< 7.1
< 4.6 CA-GWA, MH-9B B-4 6/28/2006 155 +/- 82
< 2.6
< 3.6
< 4.2
< 4.0
< 4.2
< 4.6
< 3.9
< 4.9 CA-GWA, MH-9B B-3 6/28/2006
< 124
< 3.5
< 9.1
< 8.0
< 6.7
< 12.8
< 5.6
< 4.7
< 9.3 CA-GWA, MH-9B B-2 6/28/2006
< 124
< 6.2
< 7.0
< 5.9
< 4.9
< 9.1
< 6.3
< 5.5
< 6.1 CA-GWA, MH-9B DUP 6/28/2006
< 124
< 6.9
< 5.7
< 4.5
< 4.3
< 4.9
< 5.6
< 7.4
< 2.6 CA-GWA, MH-9B B-1R 6/28/2006
< 124
< 3.7
< 2.7
< 5.0
< 2.0
< 4.1
< 2.7
< 5.5
< 4.1 CA-GWA, MH-8 B-2 6/28/2006
< 124
< 5.3
< 6.0
< 3.8
< 2.9
< 2.8
< 5.6
< 4.5
< 4.7 MH-8 B-4 6/29/2006 159 +/- 75
< 3.5
< 4.0
< 3.3
< 1.6
< 2.1
< 3.1
< 4.0
< 3.6 MH-2 B-1 6/30/2006 590 +/- 93
< 4.9
< 5.3
< 3.7
< 5.3
< 5.6.
< 3.4
< 5.4
< 3.6 MH-2 B-1B 7/5/2006
<128
<3.6
<8.0
<3.5
<2.4
<5.9
<5.9
<4.8
<5.7 MH-5 B2 7/5/2006
< 129
< 2.2
< 3.8
< 2.8
< 1.7
< 4.5
< 2.9
< 2.9
< 2.4 105+29, 5OR 7/6/2006
< 128
< 2.0
< 4.6
< 2.0
< 2.5
< 2.2
< 1.9
< 2.0
< 2.6 105+121,21L 7/6/2006
< 128
< 8.2
< 13.4
< 4.9
< 6.7
< 4.9
< 5.7
< 7.2
< 11.8 109+85, 17L 7/6/2006 1554 +/- 124
< 1.3
< 2.0
< 2.4
< 1.9
< 3.2
< 1.9
< 2.8
< 3.7 109+90, 34R 7/6/2006 158 +/- 75
< 1.4
< 5.8
< 2.6
< 2.6
< 4.2
< 2.6
< 2.0
< 5.7 937 A 7/6/2006
< 173
< 2.2
< 1.8
< 1.5
< 1.7
< 2.4
< 2.0
< 2.0
< 2.9 MW 003 7/6/2006
< 173
< 5.0
< 9.7
< 2.4
< 4.9
< 5.4
< 6.0
< 5.5
< 3.6 MW 002 7/6/2006
< 173
< 4.4
< 8.6
< 4.5
< 3.6
< 3.7
< 5.4
< 6.0
< 4.8 936 (RW-1) 7/6/2006 191 +/- 98
< 5.5
< 8.8
< 3.4
< 3.6
< 4.8
< 4.1
< 4.7
< 4.0 937 D 7/6/2006
< 173
< 5.7
< 4.2
< 4.3
< 3.3
< 3.8
< 3.5
< 5.2
< 3.5 Ground Water Sump (GWS) 7/6/2006
< 173
< 3.5
< 6.2
< 2.2
< 2.1
< 6.4
< 3.5
< 2.9
< 7.1 78+10 7/10/2006 138 +/- 85
< 6.7
< 8.2
< 6.0
< 5.4
< 8.7
< 5.6
< 5.5
< 2.4 109+60 18L 7/10/2006 910 +/- 113
<4.0
<8.0
<4.9
<3.8
<6.4
<4.5
<4.1
<5.3 109+90 46L 7/10/2006 1306 +/- 125
<8.0
<11.1
<7.9
<4.9
<14.8
<8.5
<7.4
<8.7 MH 11A B-3 7/11/2006
<173
<6.8
<8.5
<6.8
<5.6
<3.9
<4.8
<3.7
<4.0 74+3 L34 7/11/2006 337 +/-102
<4.4
<8.7
<4.6
<3.9
<3.6
<5.4
<5.1
<2.6 73+68 R25 7/11/2006 340 +/-103
<3.0
<3.4
<3.9
<2.1
<4.1
<4.2
<4.5
<7.4 73+39 L16 7/11/2006 435 +/- 106
<4.0
< 11.0
<5.0
<3.9
<2.8
<4.5
<4.1
<6.1 MH 11A B-2 7/11/2006
<173
<3.7
<5.9
<4.8
<4.5
<5.1
<6.0
<5.4
<3.3 78+55 50R 7/12/2006
< 139
< 3.8
< 4.8
< 4.4
< 3.3
< 5.5
< 4.1
< 4.8
< 1.9 78+52 14L 7/12/2006
< 139
< 3.3
< 4.5
< 2.9
< 2.0
< 3.0
< 3.1
< 4.1
< 2.8 78+55 50L 7/12/2006
< 139
< 3.6
< 10.4
< 3.5
< 3.7
< 6.1
< 5.1
< 5.7
< 5.3 108+00 12L, MH 6 B-1 7/13/2006
< 138
< 6.9
< 7.7
< 4.5
< 5.1
< 6.7
< 5.0
< 4.6
< 3.0 C-23
C-6, Ground and Surface Water, Analysis for tritium and gamma-emitting isotopes.
Collection Concentration (pCi/L)
Location Date H-3 Mn-54 Fe-59 Co-58 Co-60 Zr-Nb-95 Cs-134 Cs-137 Ba-La-140 108+03 50L, MH 6 B-2 7/13/2006 188 +/- 81
< 4.0
< 10.7
< 4.9
< 3.9
< 2.7
< 4.4
< 4.1
< 5.4 108+03 40R, MH 6 B-3 7/13/2006
< 138
< 8.0
< 9.1
< 5.9
< 4.2
< 9.7
< 9.1
< 8.8
< 10.0 107+62 16L, MH 6 B-4 7/13/2006 281 +/- 85
<4.9
<9.9
<3.0
<3.1
<4.8
<4.5
<4.6
<6.5 108+03, MH 6 7/13/2006
< 138
< 2.6
< 6.4
< 2.9
< 2.4
< 2.9
< 2.6
< 2.4
< 2.7 109+60, MH 6 A 7/13/2006 335 +/- 87
<4.7
<11.3
<3.8
<4.1
<4.9
<5.6
<5.1
<3.0 MW-001 7/21/2006
< 159
< 4.0
< 10.4
< 3.5
< 3.9
< 4.6
< 6.3
< 3.7
< 4.1 937C 7/21/2006
< 159
< 4.0
< 10.4
< 3.5
< 3.9
< 4.6
< 6.3
< 3.7
< 4.1 Manhole 3 7/28/2006 1045 +/- 122
< 4.1
< 4.1
< 1.9
< 2.5
< 5.4
< 1.6
< 2.7
< 6.7 Manhole 6 7/28/2006
< 160
< 3.8
< 3.6
< 3.8
< 2.0
< 4.6
< 1.5
< 5.3
< 7.6 Manhole 9 7/28/2006 186 +/- 81
< 2.6
< 3.7
< 1.7
< 1.7
< 1.8
< 2.4
< 3.2
< 2.5 CA-MH-3 8/4/2006 951 +/- 112
< 6.9
< 7.9
< 8.8
< 6.9
< 6.3
< 7.2
< 12.6
< 8.2 CA-MH-3 8/4/2006 1065 +/- 116
< 8.5
< 15.0
< 9.0
< 11.4
< 12.6
< 7.5
< 8.5
< 8.8 CA-MH-3A 8/4/2006 157 +/- 81
< 8.5
< 15.4
< 11.2
< 7.0
< 13.5
< 12.0
< 8.3
< 10.8 CA-MH-6 8/4/2006
< 141
< 6.2
< 4.1
< 4.7
< 2.5
< 4.9
< 5.7
< 7.1
< 4.4 CA-MH-6A 8/4/2006 363 + 90
< 7.4
< 6.0
< 5.6
< 7.6
< 6.9
< 6.2
< 7.0
< 10.9 CA-MH-9 8/4/2006 220 + 84
< 8.0
< 15.3
< 12.7
< 11.8
< 8.5
< 11.1
< 15.7
< 14.2 CA-MH-9A 8/4/2006
< 141
< 4.5
< 7.0
< 2.5
< 3.7
< 3.0
< 3.5
< 5.6
< 5.0 CA-MH-11 8/4/2006
<141
<8.5
<12.2
<7.3
<9.3
<4.1
<9.0
<10.2
<2.9 Manhole 13 8/9/2006
< 132
< 6.9
< 15.6
< 4.1
< 9.6
< 8.5
< 9.5
< 11.3
< 10.0 Manhole 10A 8/9/2006
< 158
< 8.7
< 15.5
< 8.2
< 9.9
< 10.9
< 7.8
< 11.1
< 10.6 Manhole 86-6 8/9/2006
< 132
< 8.6
< 12.3
< 7.6
< 7.0
< 8.6
< 11.1
< 7.5
< 9.4 MW-501 8/15/2006
< 137
< 4.3
< 6.9
< 5.6
< 3.3
< 6.0
< 3.8
< 4.8
< 6.9 MW-501 8/15/2006
< 137
< 4.6
< 7.0.
< 3.6
< 4.6
< 5.3
< 6.3
< 3.1
< 4.0 MW-502 8/15/2006
< 137
< 5.9
< 6.0
< 3.9
< 4.1
< 4.9
< 6.8
< 4.9
< 2.7 CA-POND-1 10/23/2006
< 133
< 7.9
< 7.4
< 4.9
< 4.6
< 7.5
< 5.5
< 6.5
< 5.3 CA-POND-1 10/23/2006
< 133
< 4.2
< 9.4
< 4.4
< 5.4
< 5.7
< 3.7
< 5.3
< 7.2 CA-POND-2 10/23/2006
< 133
< 5.2
< 4.7
< 4.7
< 4.6
< 6.0
< 4.8
< 3.0
< 6.1 CA-POND-3 10/23/2006
< 133
< 3.4
< 9.5
< 5.2
< 7.2
< 2.6
< 2.8
< 4.6
< 8.0 CA-POND-4 10/23/2006
< 133
< 5.8
< 8.4
< 4.5
< 4.5
< 4.8
< 4.3
< 3.9
< 5.6 CA-POND-5 10/23/2006
< 133
< 3.7
< 10.3
< 4.8
< 5.4
< 4.4
< 4.4
< 6.3
< 4.9 CA-POND-6 10/23/2006
< 133
< 5.7
< 7.8
< 4.9
< 5.2
< 6.9
< 5.2
< 5.4
< 6.9 CA-DITCH-1 10/23/2006 212 +/- 83
< 7.2
< 12.6
< 8.5
< 4.7
< 6.3
< 6.2
< 8.5
< 5.6 CA-POND-7 10/23/2006
< 133
< 4.0
< 5.8
< 5.5
< 5.9
< 2.9
< 4.3
< 5.4
< 4.3 CA-POND-8 10/23/2006
< 130
< 5.3
< 8.2
< 4.0
< 5.7
< 3.9
< 2.8
< 5.1
< 4.6 C-24
C-6, Ground and Surface Water, Analysis for tritium and gamma-emitting isotopes.
Collection Concentration (pCi/L)
Location Date H-3 Mn-54 Fe-59 Co-58 Co-60 Zr-Nb-95 Cs-134 Cs-137 Ba-La-140 CA-POND-9 10/23/2006
< 130
< 3.3
< 7.5
< 5.4
< 4.4
< 4.6
< 4.7
< 6.5
< 6.8 CA-POND-1 3 10/23/2006
< 130
< 5.5
< 10.1
< 5.1
< 4.6
< 6.2
< 4.5
< 6.3
< 9.6 CA-POND-14 10/23/2006
< 130
< 6.3
< 8.4
< 5.9
< 4.9
< 9.4
< 3.9
< 6.1
< 5.4 CA-POND-15 10/23/2006
< 130
< 4.2
< 8.3
< 4.9
< 5.7
< 6.7
< 4.3
< 4.4
< 7.3 CA-POND-16 10/23/2006
< 130
< 6.3
< 7.4
< 8.2
< 8.0
< 7.7
< 6.2
< 5.3
< 10.8 CA-POND-17 10/23/2006
< 130
< 4.6
< 6.6
< 3.6
< 4.2
< 5.7
< 6.0
< 4.2
< 5.0 CA-POND-18 10/24/2006
< 130
< 3.6
< 8.0
< 3.3
< 5.1
< 5.7
< 5.3
< 4.7
< 7.7 CA-POND-19 10/24/2006
< 139
< 4.0
< 3.5
< 4.1
< 5.0
< 3.5
< 3.4
< 6.5
< 8.3 CA-POND-22 (UHS) 10/24/2006
< 139
< 5.7
< 7.7
< 4.0
< 5.0
< 4.1
< 3.6
< 4.0
< 5.5 CA-DITCH-2 10/24/2006
< 139
< 5.3
< 11.6
< 3.6
< 5.1
< 8.0
< 5.6
< 5.2
< 8.4 CA-DITCH-3 10/24/2006
< 139
< 3.0
< 9.7
< 3.4
< 5.4
< 5.2
< 2.3
< 5.7
<4.8 CA-DITCH-5 10/24/2006
< 139
< 1.9
< 12.8
< 4.4
< 6.7
< 6.1
< 5.9
< 4.2
< 7.9 CA-DITCH-5 10/24/2006
< 139
< 3.1
< 10.8
< 3.9
< 4.5
< 3.9
< 3.9
< 5.4
< 5.6 CA-DITCH-6 10/24/2006
< 147
< 3.6
< 8.3
< 3.9
< 4.5
< 4.7
< 5.0
< 5.8
< 9.1 C-25
C-7, Ground Water, Analyses for gross beta, iodine-131 and boron.
Collection Concentration (pCi/L)
Location Date Gross Beta 1-131 Boron (mg/L) a 936 937C 937D Groundwater Sump (GWS) 936 937C 937D Groundwater Sump (GWS) 936 937A 937B 937C 937D 937F Groundwater Sump (GWS)
OW-1 OW-2 OW-3 OW-4 OW-5 UHS Pond Unit 2 Hole 1/19/2006 1/19/2006 1/19/2006 1/19/2006 4/11/2006 4/11/2006 4/11/2006 4/11/2006 10/4/2006 10/6/2007 10/4/2006 10/6/2007 10/6/2007 10/6/2007 10/4/2006 10/4/2006 10/4/2006 10/4/2006 10/4/2006 10/4/2006 10/17/2007 10/17/2007 16.9 +/- 1.9 10.4 +/- 1.3 12.2 +/- 2.1 16.4 +/- 2.3
< 0.4
< 0.4
< 0.3
<0.3
< 0.4
<0.3
< 0.2
< 0.3 9.4 8.7 4.1 6.5
+/- 1.2
+/- 3.6
+/- 1.4
+/- 1.6 0.186 b 0.288 b 0.381 b 0.430 b
< 0.125 b 0.308 b 0.330
< 0.075
< 0.075
< 0.075
< 0.075
< 0.075 0.273
< 0.075 a Analysis results provided by Terracon.
b Sample contaminated with diesel fuel.
C-26
C-8, Ground Water, Analysis for tritium.
Collection Concentration Location Date H-3 (pCi/L)
Spring, Marshy Area SW, CA-MARSH CA-SWLC-CONTROL-01 CA-SWLC-Manhole 3-01 CA-SWLC-Manhole 3-02 CA-SWLC-Manhole 6-01 CA-SWLC-Manhole 9-01 MH-86-1, Inside Manhole MH-86-2, Inside Manhole MH-86-3, Inside Manhole MH-86-4A, Inside Manhole MH-86-5, Inside Manhole MH-86-1, Inside Manhole CA-GWA-MW-004 CA-GWA-MW-005 CA-GWA-MW-006 CA-GWA-MW-007 CA-GWA-MW-008 CA-GWA-145+62.5 7'LT CA-GWA-148+27.5 5'LT CA-GWA-MW-004 CA-GWA-MW-005 CA-MW-012 CA MW-001 CA MW-002 CA MW-004 CA MW-005 CA MW-006 CA MW-007 CA MW-008 CA MW-009 CA MW-010 CA MW-012 CA 936 CA 937B CA Groundwater Sump (GWS)
CA OW-1 CA OW-2 CA OW-4 CA OW-5 CA 937A CA 937C CA 937D CA 937F CA-XMA01, Transformer Pit CA-XMR01, Transformer Pit CA-XNB01, Transformer Pit CA-XPB03, Transformer Pit CA-XPB04, Transformer Pit CA-XPG109, Transformer Pit CA-XPG1 11, Transformer Pit CA-XPG130, Transformer Pit CA M-2 3/29/2006 4/13/2006 4/13/2006 4/13/2006 4/13/2006 4/13/2006 8/15/2006 8/15/2006 8/15/2006 8/15/2006 8/15/2006 8/15/2006 8/30/2006 8/30/2006 8/30/2006 8/30/2006 8/30/2006 9/1/2006 9/1/2006 9/1/2006 9/1/2006 9/29/2006 10/2/2006 10/2/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/3/2006 10/4/2006 10/4/2006 10/4/2006 10/4/2006 10/4/2006 10/4/2006 10/4/2006 10/6/2006 10/6/2006 10/6/2006 10/6/2006 10/9/2006 10/9/2006 10/9/2006 10/9/2006
.10/9/2006 10/9/2006 10/9/2006 10/9/2006 10/13/2006
< 179
< 141
< 141
< 141
< 141
< 141 223 +/- 82 8759 +/- 261 30806 +/-477
< 137
< 137 7600 +/- 245
< 139
<160
< 139
< 139
< 139
< 168
< 168
< 168
< 168
< 156
< 159
< 159
< 159
< 159
< 146
< 146
< 146
< 146
< 146
< 146 164 +/- 84 199 +/- 88
< 146 238 +/- 89 251 +/- 90 215 +/- 88 245 +/- 90 202 +/- 88
< 159
< 159
< 159
< 173
- 173 176 +/-98
< 173
< 172
< 173
< 173
< 173
< 159 C-27
C-8, Ground Water, Analysis for tritium.
Collection.
Concentration Location Date H-3 (pCi/L)
CA M-7 10/13/2006
< 159 CA MW-003 10/17/2006
< 145 CA OW-3 10/17/2006
< 145 CA SPRING 10/17/2006
< 145 CA UHS POND 10/17/2006 175 +/-+84 CA UNIT 2 HOLE 10/17/2006
< 145 CA MW-501 10/18/2006
< 145 CA MW-502 10/18/2006
< 145 Aux Boiler F.O. Berm 10/30/2006
< 158 Aux Boiler F.O. Berm 10/30/2006
< 158 Reclaimed Oil Berm 10/30/2006
< 158 Reclaimed Oil Berm 10/30/2006
< 158 Stores 1 Gas Berm 10/30/2006
< 161 Stores Diesel F.O. Berm 10/30/2006
< 161 T.B. Acid Caustic Berm 10/30/2006 266 +/- 94 XPG 135 Sump, Transformer Pit 10/30/2006
< 161 XPG 206, Transformer Pit 10/30/2006
< 158 XPG 206, Transformer Pit 10/30/2006
< 158 XPG 210 Sump, Transformer Pit 10/30/2006
< 158 XPG 210 Sump, Transformer Pit 10/30/2006
< 158 XPG 212 Sump, Transformer Pit 10/30/2006
< 158 XPG 212 Sump, Transformer Pit 10/30/2006
< 158 XPG 236 Sump, Transformer Pit 10/30/2006
< 141 XPG 236 Sump, Transformer Pit 10/30/2006
< 141 Clearwell Add Tote Basin 10/31/2006
< 141 Clearwell Add Tote Basin 10/31/2006
< 141 Safeguards A, Transformer Pit 10/31/2006
< 161 Safeguards B, Transformer Pit 10/31/2006
< 141 Safeguards B, Transformer Pit 10/31/2006
< 141 Safeguards B, Transformer Pit 10/31/2006
< 141 Safeguards B, Transformer Pit 10/31/2006
< 141 Supernatant Sump 10/31/2006
< 141 Supernatant Sump 10/31/2006
< 141 XPB 121 Sump, Transformer Pit 10/31/2006
< 141 XPB 121 Sump, Transformer Pit 10/31/2006
< 141 CA-MW-004 11/7/2006
< 170 CA-MW-005 11/7/2006
< 170 CA-MW-006 11/7/2006
< 143 CA-MW-007 11/7/2006
< 170 CA-MW-008 11/7/2006
< 143 CA-MW-012 11/7/2006
< 143 CA-MW-0502 11/7/2006
< 170 CA-MW-0501 11/8/2006
< 170 Manhole 10A, Inside Manhole 11/24/2006
< 174 Manhole 11, Inside Manhole 11/24/2006
< 134 Manhole 11, Inside Manhole 11/24/2006
< 134 Manhole 3, Inside Manhole 11/24/2006 935 +/- 122 Manhole 6, Inside Manhole 11/24/2006
< 174 Manhole 6A, Inside Manhole 11/24/2006 286 +/- 102 Manhole 9, Inside.Manhole 11/24/2006
< 174 Manhole 9A, Inside Manhole 11/24/2006
< 174 C-28
C-8, Ground Water, Analysis for tritium.
Collection Concentration Location Date H-3 (pCi/L)
CA-GWA-Sta 141+24.5 56'LT CA-GWA-Sta 142+06 88'RT CA-GWA-MH-5 sta 104+94 60' LT CA-GWA-MH-5 sta 1.04+96 71' RT CA-GWA-MH-5 sta 104+96 71' RT CA-GWA-MH-8 sta 138+86 137' LT CA-GWA-MH-8 sta 138+86 137' LT CA-GWA-MH-8 sta 138+90 28' LT CA-GWA-MH-8 sta 138+90 28' LT CA-GWA-MH-8 sta 139+17 62' RT CA-GWA-MH-8 sta 139+17 62' RT CA-GWA-MH-8 sta 140+20 90' RT CA-GWA-MW-6 sta 110+65 70' LT CA-GWA-MH-6 sta 107+00 90' LT CA-GWA-MH-6 sta 107+62 110' LT CA-GWA-MH-6 sta 108+03 100' RT CA-GWA-MH-6B sta 109+39 63' RT CA-GWA-MH-6B sta 109+85 67' LT MANHOLE 86-1, Inside Manhole MANHOLE 86-3, Inside Manhole MANHOLE 86-4A, Inside Manhole MANHOLE 86-6, Inside Manhole CA-MW-004 CA-MW-005 CA-MW-006 CA-MW-007 CA-MW-008 CA-MW-012 CA-GWA-MH 2 72'+61' L34' CA-GWA-MH 10A CA-GWA-MH 11 CA-GWA-MH 13 CA-GWA-MH 3 CA-GWA-MH 3A CA-GWA-MH 3A CA-GWA-MH 6 CA-GWA-MH 6A CA-GWA-MH 86-4A CA-GWA-MH 86-6 CA-GWA-MH 9A CA-GWA-MH 86-3 CA-GWA-MH-8 sta 140+20 90' RT CA-GWA-MH 8 STA 138+40 L28' CA-GWA-MH 2 74+03 11/27/2006 11/27/2006 12/5/2006 12/5/2006 12/5/2006 12/5/2006 12/5/2006 12/5/2006 12/5/2006 12/5/2006 12/5/2006 12/5/2006 12/8/2006 12/13/2006 12/13/2006 12/13/2006 12/13/2006 12/13/2006 12/13/2006 12/13/2006 12/13/2006 12/13/2006 12/14/2006 12/14/2006 12/14/2006 12/14/2006 12/14/2006 12/14/2006 12/18/2006 12/20/2006 12/20/2006 12/20/2006 12/20/2006 12/20/2006 12/20/2006 12/20/2006 12/20/2006 12/20/2006 12/20/2006 12/20/2006 12/21/2006 12/22/2006 12/26/2006 12/28/2006 211 +/-96 191 +/-95 468 +/- 104
<. 177
< 177
< 177
< 177
< 177
< 177
< 177
< 177 343 +/- 100
< 176
< 184
< 184
< 184
< 184 2518 +/- 171
< 184 609232 +/- 2068
< 184
< 184
< 144
< 144
< 144
< 144
< 144
< 144 583 +/- 105
< 142
< 154
< 142 809 +/- 108
< 142
< 142
< 154 277 +/- 93
< 154
< 142
< 154 1110239 +/-2891
< 170
< 142
< 142 C-29
C-9, Soil, Analyses for tritium and gamma-emitting isotopes.
Collection Concentration (pCi/kg dry)
Location Date H-3 (pCi/L)
Co-58 Co-60 Cs-134 Cs-137 CA-SOL, Spring Potential Break CA-SOL-9B, Manhole, Outside Manhole CA-SOR-9B, Reference Soil CORE, CONTROL 01 CORE, CONTROL 02 CORE, CONTROL-03 CORE, HWY 94 #1 CORE, HWY 94 #2 CORE, MH 9B #1 CORE, MH 9B #2 CORE, MH-11-1 CORE, MH-11-2 (10-12 Ft)
CORE, MH-11-2 (8-10 Ft)
CORE, SGT Rd#1 CA-SOL, MH-11A CA-SOL, MH-5 CA-SOL, MH-8 CA-SOL, MH-9B CA-SOL, MH-9B MH-2, Inside Manhole MH-3B, Inside Manhole MH-5, Inside Manhole MH-6B, Inside Manhole MH-8, Inside Manhole MH-8, Inside Manhole MH-11A, Inside Manhole MH-1 1A, Inside Manhole WTP, Soil MH-9B (0-1-')
MH-9B (0'-2')
MH-9B B-1 (13.5'-15.5')
MH-9B B-1 (3.5'-5.5')
MH-9B B-1 (8.5'-10.5')
MH-9B B-2 (13'-15')
MH-9B B-2 (18'-20')
MH-9B B-2 (23'-25')
MH-9B B-2 (3'-5')
MH-9B B-2 (8'-10')
MH-9B B-3 (13'-15')
MH-9B B-3 (13'-15')
MH-9B B-3 (18'-20')
MH-9B B-3 (23'-25')
MH-9B B-3 (3'-5')
MH-9B B-3 (8'-10')
MH-9B B-4 (3.5'-5.5')
MH-9B B-4 (8'-9')
MH-8 (0'-1')
MH-8 (1'-2')
MH-8 (1'-2')
MH-8 B-1 (13.5'-15.5')
MH-8 B-1 (18.5'-20.5')
MH-8 B-1 (23.5'-25.5')
MH-8 B-1 (3.5'-5.5')
MH-8 B-1 (8.5'-10.5')
MH-8 B-2 (13'-15')
03/29/06 03/29/06 03/29/06 04/2.7/06 04/27/06 04/27/06 04/27/06 04/27/06 04/27/06 04/27/06 04/27/06 04/27/06 04/27/06 04/27/06 06/02/06 06/02/06 06/02/06 06/02/06 06/02/06 06/14/06 06/14/06 06/14/06 06/14/06 06/14/06 06/14/06 06/15/06 06/15/06 06/20/06 06/27/06 06/27/06 06/27/06 06/27/06 06/27/06 06/27/06 06/27/06 06/27/06 06/27/06 06/27/06 06/27/06 06/27/06 06/27/06 06/27/06 06/27/06 06/27/06 06/27/06 06/27/06 06/28/06 06/28/06 06/28/06 06/28/06 06/28/06 06/28/06 06/28/06 06/28/06 06/28/06 ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1210 +/- 128 7939 +/- 261 2570 +/- 164 1197 +/- 127 1284 +/- 130 118988 +/-945 19257 +/-388 214455 +/- 1266 144060 +/- 1039 57178 +/-658 56326 +/- 653 885 +/- 117 1098 +/- 136 4123 +/- 199 154956 +/- 1091 53735 +/- 647 ND 480 +/- 117 ND ND ND ND 197 +/- 108 ND 319 +/- 99 284 +/- 98 588 +/- 109 569 +/- 108 5223 +/- 219 ND 204 +/- 95 665 +/- 112 230868 +/- 1334 147428 +/- 1067 147469 +/- 1067 ND ND ND 761 +/- 115 1889 +/- 144 714 +/- 112 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 159 +/- 29 ND ND ND ND ND ND ND ND ND ND ND ND 22.9 +/- 7.8 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 133 +/- 47 2260 +/- 64 2312 +/- 62 1650 +/- 43 1670 +/- 80 1129 +/-56 391 +/- 40 1627 +/- 85 197 +/- 28 75 +/- 22 75 +/- 44 59 +/- 16 59 +/- 16 ND 23 +/- 8 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 23 +/- 13 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 109 +/- 20 ND 195 +/- 23 238 +/- 62 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 97 +/- 24 76 +/- 38 ND ND ND ND ND ND ND ND ND ND ND 156 +/- 45 1467 +/- 63 3341 +/- 56 1181 +/-35 1121 +/-86 297 +/- 61 251 +/- 44 1646 +/- 97 81 +/- 26 224 +/- 31 220 +/- 54 128 +/- 26 128 +/- 26 ND 29 +/- 10 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 48 +/- 12 33 +/- 18 ND ND ND ND 33 +/- 19 ND ND C-30
C-9, Soil, Analyses for tritium and gamma-emitting isotopes.
Collection Concentration (pCi/kg dry)
Location Date H-3 (pCi/L)
Co-58 Co-60 Cs-134 Cs-137 MH-8 B-2 (18'-20')
MH-8 B-2 (23.5'-25.5')
MH-8 B-2 (3'-5')
MH-8 B-2 (8'-10')
MH-8 B-3 (13-15')
MH-8 B-3 (18'-20')
MH-8 B-3 (23'-25')
MH-8 B-3 (3'-5')
MH-8 B-3 (8'-10')
MH-11A (0'-1 ')
MH-11A (1'-2')
MH-11A B-1 (13'-14.8')
MH-1 1A B-1 (3'-5')
MH--11A B-1 (8'-10')
MH-1 1A B-2 (13'-14')
MH-11A B-2 (17-18')
MH-1i1A B-2 (3'-5')
MH-11A B-2 (8-10')
MH-11A B-3 (13'-15')
MH-11 A B-3 (18'-19.3')
MH-1 A B-3 (3'-5')
MH-11A B-3 (8'-10')
MH-8 B-4 (13.5-15.5')
MH-8 B-4 (9'-11')
MH-2 (0'-1')
MH-2 (1'-2')
MH-2 (1'-2')
MH-2 B-i (13'-15')
MH-2 B-1 (18'-20')
MH-2 B-1 (23'-25')
MH-2 B-1 (3'-5')
MR-2 B-1 (8'-10')
MH-2 B-1 (COMP)
MH-5 (0'-I')
MH-5 (1'-2.')
MH-5 (3'-5')
MH-5 B-1 (I3'-15')
MH-5 B-1 (18'-20')
MH-5 B-1 A&B (8'-9' COMP)
MH-5 B2 (i4'-16')
MH-5 B2 (19.5'-21.5')
MH-5 B2 (4'-6')
MH-5 B2 (9'-11')
105+121 211(19.5'-20.5')
105+121 21L (4.5-6.5')
105+121 24L (14'-16')
105+121 24L (9'-11')
105+29 50R (14'-16')
105+29 50R (18'-20')
105+29 50R (18'-20')
105+29 50R (4'-6')
109+85 17L/109+88 17L COMP (13.5-15.5')
109+85 17L/109+88 17L COMP (3.5-5.5')
109+85 17L/109+88 17L COMP (8.5-10.5')
06/28/06 06/28/06 06/28/06 06/28/06 06/28/06 06/28/06 06/28/06 06/28/06 06/28/06 06/29/06 06/29/06 06/29/06 06/29/06 06/29/06 06/29/06 06/29/06 06/29/06 06/29/06 06/29/06 06/29/06 06/29/06 06/29/06 06/29/06 06/29/06 06/30/06 06/30/06 06/30/06 06/30/06 06/30/06 06/30/06 06/30/06 06/30/06 06/30/06 06/30/06 06/30/06 06/30/06 06/30/06 06/30/06 07/05/06 07/05/06 07/05/06 07/05/06 07/05/06 07/06/06 07/06/06 07/06/06 07/06/06 07/06/06 07/06/06 07/06/06 07/06/06 07/06/06 07/06/06 07/06/06 ND ND ND 924 +/- 119 ND ND ND ND 290 +/- 97 816 +/- 114 669 +/- 109 ND ND ND ND ND 722 +/- 116 ND ND ND ND 992 +/- 123 ND 3651 +/- 182 219003 +/- 1298 249630 +/- 1386 249241 +/- 1384 966 +/- 119 1374 +/- 131 1381 +/- 131 673 +/- 109 791 +/- 113 500 +/- 103 141170 +/- 1043 96036 +/- 862 174 +/- 90 ND ND 387 +/- 98 ND ND ND ND ND ND ND ND ND ND ND ND 3384 +/- 180 249 +/- 93 731 +/- 111 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND.
ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 174 +/- 11 131 +/- 11 131 +/- 20 ND ND ND ND ND ND 128 +/- 17 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 52 +/- 23 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 75 +/- 14 55 +/- 12 39 +/- 10 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 41 +/- 22 ND ND ND 46 +/- 24 56 +/- 31 ND ND ND 51 +/- 27 ND ND ND ND ND ND ND ND ND ND ND ND ND 123 +/- 56 ND ND 255 +/- 11 174 +/- 12 185 +/- 27 ND ND ND ND ND ND 118 +/-20 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 41 +/- 23 ND C-31
C-9, Soil, Analyses for tritium and gamma-emitting isotopes.
Collection Concentration (pCi/kg dry)
Location Date H-3 (pCi/L)
Co-58 Co-60 Cs-134 Cs-1 37 109+85 17L (18.5'-20.5')
07/06/06 ND ND ND ND ND 109+90 34R (1 3.5'-15.5')
07/06/06 ND ND ND ND ND 109+9034R (19.5'-20.5')
07/06/06 ND ND ND ND ND 109+90 34R (3.5'-5.5')
07/06/06 ND ND ND ND ND 109+90 34R (8.5'-10.5')
07/06/06 ND ND ND ND ND MH-6 B (0'-1')
07/06/06 64704 +/- 709 ND 205 +/- 27 48 +/- 24 358 +/- 35 MH-6 B (1'-2')
07/06/06 53981 +/- 648 ND 125 +/- 21 ND 309 +/- 30 109+60 18L (13'-15')
07/10/06 5284 +/- 218 ND ND ND ND 109+60 18L (18'-20')
07/10/06 793 +/- 114 ND ND ND ND 109+60 18L (3'-5')
07/10/06 194 +/- 92 ND 166 +/- 20 ND 407 +/- 35 109+60 18L (8'-10')
07/10/06 25863 +/- 453 ND ND ND 212 +/- 29 109+90 46L (13'-15')
07/10/06 8743 +/-272 ND ND ND ND 109+90 46L (4.5'-6.5')
07/10/06 ND ND ND ND ND 78+10 17L (13'-15')
07/10/06 ND ND ND ND ND 78+10 17L (19'-20')
07/10/06 ND ND ND ND ND 78+10 17L (3'-5')
07/10/06 187 +/- 92 ND ND ND 54 +/- 25 78+10 17L (8'-10')
07/10/06 ND ND ND ND ND 78+55 (0'-1')
07/10/06 43304 +/- 582 ND 254 +/- 29 53 +/- 24 231 +/- 36 78+55 (1'-2')
07/10/06 117359 +/- 951 ND 151 +/- 18 ND 368 +/- 31 73+39 L16 (13'-15')
07/11/06 ND ND ND ND ND 73+39 L16 (3'-5')
07/11/06 ND ND ND ND ND 73+39 L16 (8'-10')
07/11/06 ND ND ND ND ND 73+68 L16 (5.5'-7.5')
07/11/06 6378 +/- 237 ND ND ND ND 73+68 R25 (14'-16')
07/11/06 2361 +/- 160 ND ND ND ND 74+3 L34 (13'-15')
07/11/06 879 +/- 119 ND ND ND ND 74+3 L34 (3'-5')
07/11/06 174 +/- 94 ND ND ND 29 +/- 15 74+3 L34 (8'-10')
07/11/06 175 +/- 94 ND ND ND ND 78+52 14L (3'-5')
07/12/06 ND ND ND ND ND 78+52 14L (10'-15')
07/12/06 ND ND ND ND ND 78+52 14L (8'-10')
07/12/06 ND ND ND ND ND 78+55 50L (17'-19')
07/12/06 ND ND ND ND ND 78+55 50L (4'-6')
07/12/06 ND ND ND ND ND 78+55 50L (9'-11 ')
07/12/06 ND ND ND ND ND 78+55 50R (13'-15')
07/12/06 ND ND ND ND ND 78+55 50R (3'-5')
07/12/06 ND ND ND ND ND 78+55 50R (8'-10')
07/12/06 ND ND ND ND ND 107+62 16L, MH 6 B-4 (13'-15')
07/13/06 ND ND ND ND ND 107+62 16L, MH 6 B-4 (3'-5')
07/13/06 1204 +/- 128 ND ND ND ND 107+62 16L, MH 6 B-4 (8'-10')
07/13/06 2303 +/- 158 ND ND ND ND 108+00 12L, MH 6 B-1 (3'-5')
07/13/06 188 +/- 94 ND ND ND ND 108+00 12L, MH 6 B-1 (8'-10')
07/13/06 236 +/- 96 ND ND ND ND 108+00 12L, MH 6 B-4 (13ýl 5')
07/13/06 272 +/- 97 ND.
ND ND ND 108+03 40R, MH 6 B-3 (3'-5')
07/13/06 ND ND ND ND ND 108+03 40R, MH 6 B-3 (13'-15')
07/13/06 ND ND ND ND ND 108+03 40R, MH 6 B-3 (8,-10')
07/13/06 221 +/- 95 ND ND ND ND 108+03 50L, MH 6 B-2 (13-15')
07/13/06 230 +/- 95 ND ND ND ND 108+03 50L, MH 6 B-2 (3'-5')
07/13/06 ND ND ND ND ND 108+03 50L, MH 6 B-2 (8'-10')
07/13/06 215 +/- 95 ND ND ND ND MW-004-S-1 (3'-5')
08/29/06 ND ND ND ND ND MW-004-S-2 (8'-10')
08/29/06 ND ND ND ND ND MW-004-S-3 (13'-15')
08/29/06 ND ND ND ND ND MW-005-S-1 (3'-5')
08/29/06 ND ND ND ND ND MW-005-S-2 (8'-10')
08/29/06 ND ND ND ND ND C-32
C-9, Soil, Analyses for tritium and gamma-emitting isotopes.
Collection Concentration (pCi/kg dry)
Location Date H-3 (pCi/L)
Co-58 Co-60 Cs-134 Cs-137 MW-006-S-1 (3'-5')
08/29/06 ND ND ND ND ND MW-006-S-2 (8'-10')
08/29/06 ND ND ND ND ND MW-006-S-3 (13'-15')
08/29/06 ND ND ND ND ND MW-007-S-1 (3'-5')
08/30/06 ND ND ND ND ND MW-008-S-1 (3'-5')
08/30/06 ND ND ND ND ND MW-008-S-2 (8'-10')
08/30/06 ND ND ND ND ND MW-008-S-3 (14'-18')
08/30/06 ND ND ND ND ND B-4, Sta 233+35-78' RT (3-5')
11/20/06 ND ND ND ND ND B-5, Sta 232+83-123' RT (8-10')
11/20/06 ND ND ND ND ND B-5, Sta 232+83-78' RT (3-5')
11/20/06 ND ND ND ND 18 +/- 10 B-6, Sta 230+95-25'RT (13-15')
11/20/06 247 +/- 95 ND ND ND ND B-6, Sta 230t95-25'RT (3-5')
11/20/06 ND ND ND ND ND B-6, Sta 230+95-25'RT (8-10')
11/20/06 ND ND ND ND ND B-5, Sta 141+24.5-56' LT (14-16')
11/21/06 ND ND ND ND ND B-5, Sta 141 +24.5-56' LT (19-21 ')
11/21/06 ND ND ND ND ND B-5, Sta 141+24.5-56' LT (24-26')
11/21/06 ND ND ND ND ND B-5, Sta 141+24.5-56' LT (4-6')
11/21/06 1537 +/- 138 ND ND ND ND B-5, Sta 141+24.5-56' LT(9-11')
11/21/06 ND ND ND ND ND B-6, Sta 142+06-88' RT (14-18')
11/21/06 ND ND ND ND ND B-6, Sta 142+06-88' RT (19-21')
11/21/06 ND ND ND ND ND B-6, Sta 142+06-88' RT (4-6')
11/21/06 253 +/- 95 ND ND ND ND B-6, Sta 142+06-88' RT (9-11')
11/21/06 ND ND ND ND ND B-6, Sta 142+06-88'RT (24-26')
11/21/06 ND ND ND ND ND B-7, Sta 139+17-137' RT (14-16')
11/27/06 ND ND ND ND ND B-7, Sta 139+17-137' RT (19-21')
11/27/06 ND ND ND ND ND B-7, Sta 139+17-137' RT (4-6')
11/27/06 ND ND ND ND 370 +/- 40 B-7, Sta 139+17-137' RT (9-11')
11/27/06 ND ND ND ND 90 +/- 20 B-7, Sta 142+17.5-127'LT (14-16')
11/27/06 ND ND ND ND ND B-7, Sta 142+17.5-127'LT (4-6')
11/27/06 ND ND ND ND ND B-7, Sta 142+17.5-127'LT (9-11')
11/27/06 ND ND ND ND ND B-5, Sta 140+20-90' RT (14-16')
11/28/06 ND ND ND ND ND B-5, Sta 140+20-90' RT (19-21')
11/28/06 ND ND ND ND ND B-5, Sta 140+20-90' RT (4-6')
11/28/06 ND ND ND ND ND B-5, Sta 140+20-90' RT (9-11')
11/28/06 ND ND ND ND ND B-6, Sta 139+17-62' RT (14-16')
11/28/06 ND ND ND ND ND B-6, Sta 139+17-62' RT (19-21')
11/28/06 ND ND ND ND ND B-6, Sta 139+17-62' RT (4-6')
11/28/06 ND ND ND ND ND B-6, Sta 139+17-62' RT (9-11')
11/28/06 ND ND ND ND ND B-8, Sta 138+90-28'LT (14.5-16.5')
11/28/06 ND ND ND ND ND B-8, Sta 138+90-28'LT (19.5-21.5')
11/28/06 ND ND ND ND ND B-8, Sta 138+90-28'LT (4.5-6.5')
11/28/06 ND ND ND ND ND B-8, Sta 138+90-28'LT (9.5-11.5')
11/28/06 273 +/- 101 ND ND ND ND MH-5, Sta 104 + 94 60' LT (14-16')
12/04/06 556 +/- 110 ND ND ND ND MH-5, Sta 104 + 94 60' LT (4-6')
12/04/06 ND ND ND ND ND MH-5, Sta 104 + 94 60' LT (9-11')
12/04/06 ND ND ND ND ND MH-5, Sta 104 + 96 71' RT (19-21')
12/04/06 ND ND ND ND ND MH-5, Sta 104 + 96 71' RT (24-26')
12/04/06 ND ND ND ND ND MH-5, Sta 104 + 96 71' RT (29-31')
12/04/06 ND ND ND ND ND MH-6B, Sta 109+85-67' LT (4-6')
12/06/06 ND ND ND ND ND MH-6B, Sta 109+85-67' LT (14-16')
12/06/06 3116 +/- 185 ND ND ND ND MH-6B, Sta 109+85-67' LT (19-21')
12/06/06 1662 +/- 149 ND ND ND ND MH-6B, Sta 109+85-67' LT (24-26')
12/06/06 2343 +/- 167 ND ND ND ND MH-6B, Sta 109+85-67' LT (9-11')
12/06/06 ND ND ND ND ND C-33
C-9, Soil, Analyses for tritium and gamma-emitting isotopes.
Collection Concentration (pCi/kg dry)
Location Date H-3 (pCi/L)
Co-58 Co-60 Cs-134 Cs-137 MH-6B, Sta 110+65-70' LT (14-16')
12/06/06 ND ND ND ND ND MH-6B, Sta 110+65-70' LT (19-21')
12/06/06 ND ND ND ND ND MH-6B, Sta 110+65-70' LT (24-26')
12/06/06 ND ND ND ND ND MH-6B, Sta 110+65-70' LT (4-6')
12/06/06 228 +/- 103 ND ND ND ND MH-6B, Sta 110+65-70' LT (9-11')
12/06/06 ND ND ND ND ND MH-6B, Sta 109+39-63' RT (14-16')
12/08/06 ND ND ND ND ND MH-6B, Sta 109+39-63' RT (19-21')
12/08/06 ND ND ND ND ND MH-6B, Sta 109+39-63' RT (24-26')
12/08/06 ND ND ND ND ND MH-6, Sta 107+62-110' LT (14-16')
12/11/06 ND ND ND ND ND MH-6, Sta 107+62-110' LT (19-21')
12/11/06 ND ND ND ND ND MH-6, Sta 107+62-110' LT (24-26')
12/11/06 ND ND ND ND ND MH-6, Sta 107+62-110' LT (4-6')
12/11/06 ND ND ND ND ND MH-6, Sta 107+62-110' LT (9-11')
12/11/06 ND ND ND ND ND MH-6, Sta 108+03-100' RT (14-16')
12/11/06 ND ND ND ND ND MH-6, Sta 108+03-100' RT (4-6')
12/11/06 ND ND ND ND ND MH-6, Sta 108+03-100' RT (9-11 ')
12/11/06 ND ND ND ND ND MH-6B, Sta 109+39-63' RT (4-6')
12/11/06 ND ND ND ND ND MH-6B, Sta 109+39-63' RT (9-11 ')
12/11/06 ND ND ND ND ND MH-6, Sta 107 + 00 90' LT (14-16')
12/13/06 ND ND ND ND ND MH-6, Sta 107 + 00 90' LT (4-6')
12/13/06 ND ND ND ND ND MH-6, Sta 107 + 00 90' LT (9-11')
12/13/06 171 +/- 95 ND ND ND ND MH-2, Sta 72 + 61 34' LT (14-16')
12/15/06 ND ND ND ND ND MH-2, Sta 72 + 61 34' LT (19-21')
12/15/06 429 +/- 105 ND ND ND ND MH-2, Sta 72 + 61 34' LT (24-26')
12/15/06 451 +/- 106 ND ND ND ND MH-2, Sta 72 + 61 34' LT (29-31')
12/15/06 431 +/- 105 ND ND ND ND MH-2, Sta 72 + 61 34' LT (4-6')
12/15/06 ND ND ND ND 35 +/- 17 MH-2, Sta 72 + 61 34' LT (9-11')
12/15/06 ND ND ND ND ND MH-2, Sta 72+ 61 34' LT (4-6')
12/15/06 ND ND ND ND ND MH-2, Sta 72+61 34' LT (34-36')
12/15/06 274 +/- 99 ND ND ND ND MH-10, -30 20' LT (0-2.5')
12/21/06 920 +/- 121 ND ND ND ND MH-11, Sta 230+45 R25' (4-6')
12/21/06 ND ND ND ND ND MH-11, Sta 230+45 R25' (8-10')
12/21/06 ND ND ND ND ND MH-8, 138+40 28' LT (14-16')
12/22/06 216 +/- 96 ND ND ND ND MH-8, 138+40 28' LT (4-6')
12/22/06 403 +/- 102 ND ND ND ND MH-8, Sta 138+40 28' LT (14-16')
12/22/06 ND ND ND ND ND MH-8, Sta 138+40 28' LT (4-6')
12/22/06.
249 +/- 97 ND ND ND ND MH-8, Sta 138+40 28' LT (9-11')
12/22/06 ND ND ND ND ND MH-2, Sta 74+03 117' LT (14-16')
12/27/06 ND ND ND ND ND MH-2, Sta 74+03 117' LT (19-21')
12/27/06 ND ND ND ND ND MH-2, Sta 74+03 117' LT (24-26')
12/27/06 ND ND ND ND ND MH-2, Sta 74+03 117' LT (4-6')
12/27/06 ND ND ND ND ND MH-2, Sta 74+03 117' LT (9-11')
12/27/06 ND ND ND ND ND MH-2, Sta 69+45 45' RT (14-16')
12/28/06 ND ND ND ND ND MH-2, Sta 69+45 45' RT (19-21')
12/28/06 ND ND ND ND ND MH-2, Sta 69+45 45' RT (24-26')
12/28/06 ND ND ND ND ND MH-2, Sta 69+45 45' RT (4-6')
12/28/06 ND ND ND ND ND MH-2, Sta 73+94 100' RT (14-16')
12/28/06 ND ND ND ND ND MH-2, Sta 73+94 100' RT (19-21 ')
12/28/06 ND ND ND ND ND MH-2, Sta 73+94 100' RT (24-26')
12/28/06 ND ND ND ND ND MH-2, Sta 73+94 100' RT (4-6')
12/28/06 ND ND ND ND ND MH-2, Sta 73+94 100' RT (9-11')
12/28/06 ND ND ND ND ND ND = Not detected. Less than detection level.
C-34
Table 10. Results of the discharge pipeline manhole tritium investigation, Manhole #2.
Ground Tritium Concentration (pCi/L)
Map Description Water Water Soil, Sediment Point Elevation 0'-1' 1'-2' 3'-5' 8'-10' 13'-15' 17'-20' 23'-25' MH-2 Manhole #2 219003 0 249630 A
73+39 L16 (B4) 507.12 435
<165
< 165
< 165 B
74+03 L34 (B2) 507.25 337 6378 b 2361 b C
73+68 R25 (B3) 507.18 340
< 176 992
< 166
< 166 D
74+20 R65 (B1) 507.32 590 673 791 966 1374 1381 b (6-14-06) 118988 pCi/L.
core depths of 5'-8' and 14'-16'.
C-35
Table 10. Results of the discharge pipeline manhole tritium investigation, Manhole #5.
Ground Tritium Concentration (pCi/L)
Map Description Water Water Soil, Sediment Point Elevation 0'-1' 1'-2' 4'-7' 9'-11' 14'-16' 18'-22' 23'-25' MH-5 Manhole #5 141170 96036 A
105+51 L13 (B1)
-13.0
<129 1 7 4 b 387b
< 1 6 5 b
<166 B
105+87 L49 (B2)
-12.2
< 128
< 165
< 165
< 165
< 165 C
106+21 L21 (B4)
-9.5
< 128
< 166
< 166
< 166 D
105+29 R50 (B3)
-13.8
< 128
< 166
< 166
< 166
< 166 I
I I _____
I I
J I
I I
(6-14-06) 214455 pCi/L.
b core depths at 3-5', 8-10 and 13-15'.
C-36
Table 10. Results of the discharge pipeline manhole tritium investigation, Manhole #6, 6B.
Ground Tritium Concentration (pCiIL)
Map Description Water Water Soil, Sediment Point Elevation 0'-'
1'-2' 3'-5' 8'-10' 13'-15' 18'-21' MH-6 MH-6 (108+03)
< 160 300 MH-6A MH-6A 335 MH-6B MH-6B 64704 53981 A
107+62 L16 (B4) 231 1204 2303
< 163 B
108+00 L50 (B2)
-10.5 188
< 163 215 230 C
108+00 L12 (B1)
-12.0
< 138 188 236 272 D
108+03 R40 (B3)
-11.0
< 138
< 163 221
< 163 E
109+90 L46 (B3) 507.92 1306
< 159 b 8743 F
109+60 L18 (B4) 505.71 910 194 25863 5284 793 G
109+90 R34 (B2)
-8.5 158
< 166
< 166
< 166 H
109+85 L17 (B1)
-8.5 1554 731 3384
<165 6-14-06. 144,060 pCi/L.
b core depth, 4.5-6.5 C-37
Table 10. Results of the discharge pipeline manhole tritium investigation, Manhole #8.
Ground Tritium Concentration (pCiIL)
Map Description Water Water Soil, Sediment Point Elevation 0'-1' 1'-2' 3'-5' 8'-11' 13'-15' 18'-21' 23'-25' MH-8 Manhole #8 230868 147428 A
139+70 L65 (B1) 512.80
<124 761 1889
< 171
< 171
< 162 B
140+20 L50 (B4) 513.35 159 3651
< 176 230 C
139+85 L30 (B2) 514.07
<124
< 162 924*
714
< 162
< 171 D
140+35 R45 (B3) 513.95
< 124
< 162 290
< 162
< 162
<163 C-38
Table 10. Results of the discharge pipeline manhole tritium investigation, Manhole #9B.
Ground Tritium Concentration (pCi/L)
Map Description Water Water Soil, Sediment Point Elevation 0'-1' V'-2' 3'-5' 8'-10' 13'-15' 18'-21' 23'-25' MH-9B Manhole #9B
< 138 154956 53735 A
141+8570L (B3) 516.30
< 124 5223
< 171 302 588 569 B
141+30 15L (B4) 515.61 155 204 665 C
142+05.00 (B1)
< 124 480
< 166
< 166 D
142+90 50R (B2) 516.10
< 124 197 *
<f171
< 171
<171
<171 C-39
Table 10. Results of the discharge pipeline manhole tritium investigation, Manhole #11A.
Ground Tritium Concentration (pCi/L)
Map Description Water Water Soil, Sediment Point Elevation 0'-1' V-2' 3'-5' 8'-10' 13'-15' 17'-20' 23'-25' MH-11A Manhole#11A 8160 669 A
232+40 L20 (B1)
Dry
< 124
< 176
< 176
< 176 B
232+25 L25 (B2)
NM
< 173 722
< 176
< 165
< 165 C
232+90 R40 (B3)
NM
< 173
< 176 992
< 166
< 166 o(6-15-06) 885 pCi/L.
C-40
C-11, Sediments, Analysis for strontium-89, -90, tritium and gamma-emitting isotopes.
Collection Concentration (pCi/kg dry)
Location Date H-3 (pCi/L)
Sr-89 Sr-90 Co-58 Co-60 Cs-134 Cs-137 CA-BSLC, CONTROL-01 4/13/2006
< 141 ND ND ND ND CA-BSLC, MANHOLE 3-01 4/13/2006
< 141 ND ND ND ND CA-BSLC, MANHOLE 6-01 4/13/2006
< 144 ND ND ND ND CA-BSLC, MANHOLE 9-01 4/13/2006
< 141 ND ND ND ND CA-BSLC, MANHOLE 3-02 4/13/2006
< 141 ND ND ND ND CA-BSLC, CONFLUENCE-01 4/19/2006
< 128 ND ND ND ND CA-BSLC, CONFLUENCE-02 4/19/2006
< 164 ND ND ND 105 +/- 35 CA-BSLC, CONFLUENCE-03 4/19/2006
< 164 ND ND ND ND CA-BSLC, HUX-01 4/19/2006
< 164 ND ND ND 74 +/- 21 CA-BSMC, CONTROL-02 4/19/2006
< 164 ND ND ND 181 +/- 49 CA-POND-1 10/23/2006
< 188 ND ND ND 52 +/- 27 CA-POND-2 10/23/2006
< 178 ND ND ND 46 +/- 17 CA-POND-3 10/23/2006
< 182 ND ND ND 20 +/- 11 CA-POND-4 10/23/2006
< 182 ND ND ND 38 +/- 21 CA-POND-5 10/23/2006
< 161 ND ND ND 43 +/- 23 CA-POND-6 10/23/2006
< 188 ND ND ND ND CA-POND-7 10/23/2006
< 161 ND ND ND ND CA-POND-8 10/23/2006
< 188 ND ND ND ND CA-POND-9 10/23/2006
< 161 ND ND ND 57 +/- 27 CA-POND-10 10/23/2006
< 182 ND ND ND ND CA-POND-11 10/23/2006
< 161 ND ND ND ND CA-POND-12 10/23/2006
< 188 ND ND ND 71 +/- 23 CA-POND-13 10/23/2006
< 167 ND ND ND ND CA-POND-14 10/23/2006
< 167 ND ND ND ND CA-POND-15 10/23/2006
< 167 ND ND ND ND CA-POND-16 10/23/2006
< 167 ND ND ND 46 +/- 21 CA-POND-17 10/23/2006
< 178 ND ND ND ND CA-POND-18 10/23/2006
< 188 ND ND ND ND CA-POND-19 10/23/2006
< 182 ND ND ND ND CA-POND-20 10/23/2006
< 182 ND ND ND 53 +/- 18 CA-POND-20 10/23/2006
< 182 ND ND ND 42 +/- 19 CA-POND-21 10/23/2006
< 178 ND 16 4
ND ND ND 321 +/- 35 C-41
C-11, Sediments, Analysis for strontium-89, -90, tritium and gamma-emitting isotopes.
Collection Concentration (pCi/kg dry)
Location Date H-3 (pCi/L)
Sr-89 Sr-90 Co-58 Co-60 Cs-134 Cs-137 CA-DITCH-2 10/23/2006
< 188 ND ND ND ND CA-DITCH-3 10/23/2006
< 188 ND ND ND ND CA-DITCH-4 10/23/2006
< 188 ND ND ND ND CA-DITCH-5 10/23/2006
< 188 ND ND ND ND CA-DITCH-6 10/23/2006
< 188 ND ND ND 27 +/- 12 CA-AQS-X, River Sediment 11/2/2006 ND ND ND ND ND ND CA-AQS-Y, River Sediment 11/2/2006 35 +/- 6 66 22 119 +/-24 32 + 16 94 +/- 31 CA-AQS-Z, River Sediment 11/2/2006 ND ND ND ND ND ND CA-AQS-Y, River Sediment 11/2/2006 ND 7 +/- 4 ND ND ND 54 +/- 27 Note: Blank space indicates an analysis not requested.
ND = Not detected. Less than detection level.
C-42
C-12, Vegetation, Analysis for tritium and gamma-emitting isotopes.
Collection Concentration (pCi/g wet)
Location Date H-3 (pCi/L)
Co-58 Co-60 Cs-134 Cs-137 CA-SPRING/PIT, Potential Break Manhole #2, soybeans (CAVE-6162)
Manhole #3B, soybeans (CAVE-6163)
Manhole #5, soybeans (CAVE-6164) 120'S of pipeline corridor, Corn (CAVE-6447) 220' S of pipeline corridor, Corn (CAVE-6448)
Pipeline Corridor, Corn (CAVE-6449)
Manhole #5, Al, Soybeans (CAVE-6450)
Manhole #5, A2, Soybeans (CAVE-6451)
Manhole #5, A3, Soybeans (CAVE-6452)
Sample #1, Soybeans (CAVE-6471)
Sample #2, Soybeans (CAVE-6472)
Sample #3, Soybeans (CAVE-6473)
Sample #4, Soybeans (CAVE-6474)
Sample #5, Soybeans (CAVE-6475)
Control 1, Soybeans (CAVE-6502)
Control 2, Soybeans (CAVE-6503)
Sample 3, Corn (CAVE-6504)
Manhole #2, Soybeans (CAVE-6505)
Manhole #5, Soybeans (CAVE-6506)
Manhole 3B, Soybeans (CAVE-6789)
Manhole 3B, Control, Soybeans (CAVE-6790)
Soybean Control (CAVE-7912) 3/29/2006 9/7/2006 9/7/2006 9/7/2006 9/19/2006 9/19/2006 9/19/2006 9/21/2006 9/21/2006 9/21/2006 9/21/2006 9/21/2006 9/21/2006 9/21/2006 9/21/2006 9/22/2006 9/22/2006 9/22/2006 9/22/2006 9/22/2006 9/29/2006 9/29/2006 10/2/2006
< 153
< 182
< 215
< 169
<213
<213
< 213
< 169
< 169
< 169
< 213
< 177
< 169
< 169
<213
<213
< 213
< 213
< 212
< 230
< 149
< 149 ND ND ND ND ND ND ND ND ND ND ND ND Note: Blank space indicates an analysis not requested.
ND = Not detected. Less than detection level.
C-43