ML14108A044

Omaha Public Power District Fort Calhoun Station Unit Radiological Environmental Operating Report for Technical Specification Section 5.94.b January 1, 2013 to December 31, 2013

ML14108A044
Person / Time
Site:	Fort Calhoun
Issue date:	12/31/2013
From:	Omaha Public Power District
To:	Office of Nuclear Reactor Regulation
References
Download: ML14108A044 (48)

Text

Omaha Public Power District Fort Calhoun Station Unit No. 1 Radiological Environmental 0*

Operating Report For 0

Technical Specification Section 5.9.4.b 0

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0 DOCKET NO. 50-285 OPERATING LICENSE DPR-40

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0 OMAHA PUBLIC POWER DISTRICT FORT CALHOUN STATION RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TECHNICAL SPECIFICATION 5.9.4.b January 01, 2013 - December 31, 2013 00 0

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0 Annual Radiological Environmental Operating Report This report is submitted in accordance with Section 5.9.4.b of the Technical Specifications of Fort Calhoun Station Unit No. 1, Facility Operating License DPR-40 for the period January 01, 2013 through December 31, 2013.

In addition, this report provides any observations and anomalies that occurred during the monitoring period.

Reviewed by:

Supervisrr-System Chemistry Approved by:

Ma, ger-Chemistry Plant Manager

,ý te VP and CNO

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Annual Radiological Environmental Operating Report 0

• In accordance with Technical Specification 5.9.4.b, herein is the Fort Calhoun Station (FCS) Annual Radiological Environmental Operating Report for year 2013.

The data provided is consistent with the objectives as specified in Section 5.2.2 of the

• Offsite Dose Calculation Manual (ODCM), "Annual Radiological Environmental

• Operating Report." The report is presented as follows:

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1)

An introductory discussion of the implementation of the Radiological Environmental Monitoring Program (REMP), including program observations and environmental impact relevant to the operation of FCS.

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The sample class, sample collection frequency, number of sample locations, and the number of samples collected this reporting period for each parameter

• is delineated in Table 1.0.

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A statistical evaluation of REMP data is summarized in Table 2.0, in accordance with Regulatory Guide 4.8, Table 1. For each type of sample media and analysis, Table 2.0 presents data separately for all indicator

• locations, all control (background) locations, and the location having the

• highest annual mean result. For each of these classes, Table 2.0 specifies the

• following:

a.

The total number of analyses

b.

The fraction of analyses yielding detectable results (i.e., results above

• the highest Lower Limit of Detection (LLD) for this period)

c.

The maximum, minimum, and average results

d.

Locations with the highest annual mean are specified by code, name,

• and by distance and direction from the center of plant reactor

• containment building.

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Table 3.0 is a listing of missed samples and explanations

5)

FC-801, 2012 Environmental Land Use Survey Report S

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Review of Environmental Inc. Quality Assurance Program

7)

Appendix A describes the Interlaboratory Comparison Program 0

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Appendix B describes the vendor Data Reporting Conventions utilized

9)

Appendix C reports the information required when primary coolant specific

• activity has exceeded the limits of Technical Specification 2.1.3 S

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Appendix D is the Sample Locations/Map P

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• Page 1 of 14 S

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INTRODUCTION Radiological Environmental Monitoring Program (REMP)- 2013 0

This report gives the results of the Radiological Environmental Monitoring Program (REMP) for the year 2013. The REMP is a requirement of the Fort Calhoun Station (FCS) operating license. It was initiated prior to plant operation in 1973.

The main purpose of the REMP is to ensure public safety by monitoring plant discharges and assessing the effect, if any, of plant operations, on the environment. Samples are collected that would account for various exposure pathways such as ingestion, inhalation, adsorption and direct exposure. Samples collected on a regular basis include: air, surface water, ground water, milk, vegetation, fish, sediment, and food crops. Direct radiation is measured by thermoluminescent dosimeters (TLDs). These samples and TLDs are sent to an independent vendor laboratory for analysis. The vendor uses analytical methods that are sensitive enough to detect a level of activity far below that which would be considered harmful. Locations for sample collection are based on radiological and meteorological data from the Annual Effluent Release Report and information obtained from the Environmental Land Use Survey.

Most samples, particularly indicator samples, are collected in a circular area within a five-mile radius of plant containment while control locations are usually outside of five miles. This circle is divided into sixteen equal sectors, each assigned an identification letter "A" through "R" (note: letters "I" and "0" are not used, as they may be mistaken for the numbers "1" and "0"). Sector "A" is centered on North or zero degrees. Sectors are also given directional labels such as "West-Southwest" ("WSW").

Sample locations are listed by number along with their respective distances and direction from plant I*

containment, in the Offsite Dose Calculation Manual (ODCM).

When assessing sample results, data from indicator locations most likely to be effected by plant operations are compared to control locations least or not likely to be effected. Results from an indicator location which were significantly higher than those from a control location, could indicate a plant-attributable effect, and could require additional investigation.

The results of the sample analyses, as required by the FCS Offsite Dose Calculation Manual 0

(ODCM), are presented in the attached statistical tables in accordance with Table 1 of Regulatory Guide 4.8, "Environmental Technical Specifications for Nuclear Power Plants." Sample collection was conducted by plant chemistry/environmental staff. A contract vendor (Environmental Inc.,

Northbrook, Illinois) performed sample analyses, preparation of monthly reports and the statistical evaluation of sample results. All vendor analysis techniques met the sensitivity requirements as 0

stated in the ODCM.

0 Results for 2013 were within expected ranges and compared closely with historical results, with the following exceptions.

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1) 2)

Ambient Gamma Radiation Ambient gamma radiation is measured by thermoluminescent dosimeters (TLDs) provided by the vendor laboratory. These dosimeters contain calcium sulfate phosphors and are processed quarterly. Thirty-two new thermoluminescent dosimeters were added to the program during the fourth quarter of 2010.

All sample results are within the range of historical data and displayed less than 16%

difference when compared to historical averages. All results were less than 3 sigma standard deviations from historical means. No discrepancy between released effluents and resultant radiation dose measured was observed. No changes in plant operation/procedures are required based upon observed impacts to the environment to date.

10-Year Trend Comparison of TLD Locations Location Avg. Dose (mr/week) 2013 Avg. Dose (mr/week)

A 1.38 1.60 B

1.45 1.43 C

1.47 1.35 D

1.27 1.28 F

1.43 1.33 G

1.35 1.38 H

1.47 1.40 1.53 1.48 J

1.60 1.65 K

1.51 1.53 N

1.42 1.48 0

1.41 1.50 P

1.45 1.60 S

1.46 1.58 L (Control) 1.30 1.30 Milk/Pasture Milk samples or pasture grasses, if milk is temporarily unavailable, are collected every two weeks during the pasture season from the beginning of May through September, and monthly the rest of the calendar year. Indicator samples are collected from a herd of milk goats at a family farm located approximately 3.4 miles from the plant in Sector J (South). The control samples are collected from a commercial dairy cow herd located approximately 9.9 miles from the plant in Sector J (South). This indicator station was added in March of this year, the control location is unchanged from last year. No indicator sample of vegetation was available in February due to freezing conditions and no milk locations being present within 5 miles.

All sample results for Cesium-1 34, Cesium-1 37 and other gammas were at the LLD for both indicator and control locations.

No plant-related effects were observed.

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Fish 0

Fish are collected on an annual basis. Control samples are collected at a location approximately twenty miles upstream of the plant (river miles 665 - 667). Indicator samples

• are collected in the immediate vicinity of the power plant (river miles 644 - 646). Several species of fish, important to commercial and recreational interest, representing all levels of the

• aquatic food chain are collected at both locations.

• All sample results are within the range of historical data. Results from both control and

• indicator locations were less than LLD for all gamma emitters, indicating no plant-related

• effects.

4)

Food Crop Based on the results of the biennial Land Use Survey, the nearest high deposition pathway for food crops is the Alvin Pechnik Farm in Sector H (0.94 miles, 1630). Accordingly, vegetable samples were collected at Alvin Pechnik Farm for the purposes of the 2013 REMP.

• Samples were comparable with historical results and within the range of results reported from

• the control location garden at Mohr Dairy.

All results were at the LLD for all non-naturally occurring radionuclides. No plant-related

• effects were observed.

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Sediment

• River sediment samples are collected twice a year at an upstream control location (0.09 miles,

• 40 N) and a downstream indicator location (0.45 miles, 1080 ESE).

0 All results were at the LLD for all non-naturally occurring radionuclides. No plant-related effects were observed.

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Air Monitoring Air sample results for 2013 were well within historical limits for all locations. Additionally, all

• indicator locations showed results very similar to the control locations.

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• All sample results are within the range of historical data. All indicator locations displayed less than 8% difference when compared to historical average. All 2013 results when compared to historical averages are within the stated vendor error acceptance tolerance.

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• Results from both control and indicator locations were less than LLD for gamma emitters and

• iodine.

No changes in plant operation/procedures are required based upon observed impacts to the environment to date.

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10-Year Trend Comparison of Air Sampling Locations Location Avg. Beta (pCi/m 3) 2013 Avg. Beta (pCi/m 3)

Sector B 0.030

.029 Sector D 0.029

.028 Sector I 0.027

.028 Sector J 0.028

.030 Sector K*

0.029

.030 Sector F (Control) 0.030

.029

• At least a 5-Year comparison due to data availability Surface Water Water samples are collected upstream of the plant (control location) as well as half-mile downstream and at a municipal water treatment plant on the north edge of Omaha.

Results for Cs-1 34, Cs-1 37, and other gammas were all less than LLD. Tritium results were also less than LLD. No plant-related effects were detected.

Ground Water Quarterly residential well water samples are collected at the following locations: Station No.

15, Smith Farm, Station No. 20, Mohr Dairy, Station No. 74, D. Miller Farm and Station No. 75, Lomp Acreage. All sample results to date have been at the LLD except gross beta due to naturally occurring radionuclides. Gross beta results have ranged from a low of 2.7 pCi/liter to a high of 12.1 pCi/liter, with an average gross beta for the year of 5.7 pCi/liter. Strontium-90 analysis is being conducted on wells as part of the station's groundwater protection program.

No plant-related effects were detected.

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0 Table 1.0 Sample Collection Program Collection Number of Samples Sample Class Frequency Sample Collected this Locations Period.

Background Radiation (TLDs)

Quarterly 47 188 Air Particulates Weekly 6

312 Airborne Iodine Weekly 6

312 Biweekly Milk May thru Sept 2

351 Surface Water Monthly 3

36 Ground Water Quarterly 4

16 Fish Annually 2

52 Sediment Semi-annually 2

4 Food Crops Annually 383 TOTAL 916 Note 1: Milk sample collection total includes vegetation performed for milk unavailability. Milk sampling is semi-monthly during May-Sept, and monthly the rest of the year. Three milk samples were performed in August to maintain ST frequency.

Note 2: Includes one background sample.

Note 3: Variety of samples collect during period.

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Table 2.0 Radiological Environmental Monitoring Program Summary Reporting Period Docket No.

January-December, 2013 50-285 Name of Facility Location of Facility Fort Calhoun Nuclear Power Station - Unit 1 Washington, Nebraska

( County, State )

Indicator Location with Highest Control Number Sample Type and Locations Annual Mean Locations Non-Type Number of LLDb Mean (F) 0 Mean (F)0 Mean (F)c Routine (Units)

Analyses' Range' Locationd Rangec Rangec Resultse

Background

Gamma 188 0.5 1.5 (184/184)

OTD-2K-(I),

1.7 (4/4) 1.3 (4/4) 0 Radiation (1.1-1.9) 2.52 mi. @ 2050 (1.4-1.9)

(1.1-1.5)

(TLD)

(mR/week)

Airborne GB 312 0.005 0.028 (260/260)

OAP-K-(I) 0.029 (52/52) 0.029 (52/52) 0 Particulates (0.011-0.067) 0.65 miles SSE.

(0.011-0.065)

(0.012-0.065)

(pCi/m 3)

GS 24 Cs-134 0.001

< LLD LLD 0

Cs-137 0.001

< LLD

<- LLD 0

Other Gammas 0.001

< LLD

<- LLD 0

Airborne 1-131 312 0.070

< LLD LLD 0

Iodine (pCi/m3)

Milk 1-131 34 0.5

< LLD LLD 0

(pCi/L)

GS 34 K-40 150 1831 (16/16)

OFM-G-(I), Stangl 1831 (16/16) 1378 (18/18) 0 (1706-1974)

Dairy, 3.4 mi@369° (1706-1974)

(1305-1585)

Cs-134 15

< LLD

< LLD 0

Cs-137 15

< LLD

< LLD 0

Other Gammas 15

< LLD

< LLD 0

Ground Water GB 16 5.7 (12/12)

OGW-A-(I), Smith 6.6 (4/4) 5.7 (4/4) 0 (pCi/L)

(2.7-12.1)

Farm, 1.9 mi @ 1330 (2.7-12.1)

(4.1-6.9)

H-3 16 300

< LLD LLD 0

Sr-90 16 0.71

< LLD LLD 0

GS 16 (pCi/L)

Cs-1 34 15

< LLD

< LLD 0

Cs-137 18

< LLD

< LLD 0

Other Gammas 15

< LLD

< LLD 0

Surface Water GS 36 (pCi/L)

Cs-134 15

< LLD LLD 0

Cs-137 18

< LLD LLD 0

Other Gammas 15

< LLD LLD 0

0 H-3 12 300

< LLD

< LLD Page 7 of 14

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0 Name of Facility Fort Calhoun Nuclear Power Station - Unit 1 Docket No.

50-285 Location of Facility Washington, Nebraska

( County, State)

Sample Type and Indicator Location with Highest Control Number Type Number of LLDb Locations Annual Mean Locations Non-(Units)

Analysesa Mean (F)L d

Mean (F)'

Mean (F)'

Routine Range0 Location Rangec RangeR Resultse Fish GS 5

(pCi/g wet)

Mn-54 0.021

< LLD LLD 0

Co-58 0.023

< LLD LLD 0

Co-60 0.016

< LLD LLD 0

Fe-59 0.071

< LLD LLD 0

Zn-65 0.040

< LLD LLD 0

Ru-103 0.031

< LLD LLD 0

Cs-1 34 0.022

< LLD LLD 0

Cs-1 37 0.019

< LLD LLD 0

Sediment GS 4

pCi/g dry Mn-54 0.023

< LLD LLD 0

Co-58 0.023

< LLD LLD 0

Co-60 0.016

< LLD LLD 0

Fe-59 0.066

< LLD LLD 0

Zn-65 0.051

< LLD

<- LLD 0

Cs-134 0.015

< LLD LLD 0

Cs-1 37 0.020

< LLD LLD 0

Food Crops GS 8

(pCi/g wet)

Mn-54 0.021

< LLD

< LLD 0

Co-58 0.020

< LLD

< LLD 0

Co-60 0.014

< LLD

< LLD 0

Fe-59 0.045

< LLD

< LLD 0

Zn-65 0.043

< LLD

< LLD 0

Zr-Nb-95 0.023

< LLD

< LLD 0

Cs-134 0.017

< LLD

< LLD 0

Cs-1 37 0.016

< LLD

< LLD 0

Ba-La-140 0.015

< LLD

< LLD 0

Vegetation (MI)

GS I

(pCi/g wet)

Mn-54 0.033

< LLD

< LLD 0

Co-58 0.029

< LLD

< LLD 0

Co-60 0.026

< LLD

< LLD 0

Fe-59 0.050

< LLD

< LLD 0

Zn-65 0.052

< LLD

< LLD 0

Zr-Nb-95 0.035

< LLD

< LLD 0

1-131 0.046

< LLD

< LLD 0

Cs-1 34 0.026

< LLD

< LLD 0

Cs-137 0.029

< LLD

< LLD 0

Ba-La-140 0.027

< LLD

< LLD 0

8GB

= gross beta, GS = gamma scan.

b LLD = nominal lower limit of detection based on a 95% confidence level.

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: (1) by code, (2) by name, and (3) by distance and direction relative to the Reactor Containment Building.

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 the typical pre-operational value for the medium or location.

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0 Table 3.0 Listing of Missed Samples (samples scheduled but not collected)

Sample Date Location Reason Type Page 9 of 14

• @@@@*OOO@O@@e@@@@OOO@@O@eOO@@@OO@SOSoe@@@e@

FORT CALHOUN STATION CHEMISTRY FORM 2012 Environmental Land Use Survey Report FC-801 REV I Page 1 of3 Sector r

Land Use Owner Miles Meters Deg Survey XOQ DOQ Remarks Technique 50 2r A IN RESIDENCE WRIGHT 14.361 7016.7ý 3511 INTERVIEW X[

IXl 1.60E-071 5.50E-10 MILK ANIMAL MEAT ANIMAL VEGETATION GROUNDWATER WRIGHT 4.36 7016.7 351 INTERVIEW X

IXl 1.60E-07 5.50E-11 B

I NNE RESIDENCE RAND,J 1.93 3106.0q 12 INTERVIEW X

1.30E-06 2.50E-09 MILK ANIMAL MEAT ANIMAL VEGETATION GROUNDWATER RAND,J 1.93 3106.01 12 INTERVIEW X

1.30E-06 2.50E-01 C

I NE RESIDENCE HANSEN,S 1.52 2446.2q 42 INTERVIEW X

X 1.70E-06 1.80E-09 MILK ANIMAL MEAT ANIMAL VEGETATION THIELE 1 1.59 2558.80 52 MAIL SURVEY X 1.60E-06 1.70E-09f GROUNDWATER HANSEN,S 1 1.52 2446.21 421 MAIL SURVEY X1I xl 1.70E-06 1.80E-09j D

ENE RESIDENCE MEADE,G 1 4.79 7708.7 63j INTERVIEW X

1.60E-07 8.40E-111 MILK ANIMAL MEAT ANIMAL VEGETATION MEADE,G 14.79 7708.71 631 INTERVIEW X

I 1.60E-071 8.40E-111 GROUNDWATER MEADE,G 14.79 7708.71 631 INTERVIEW X

1.60E-07 8.40E-111 RESIDENCE DOTY,J 1 4.6717515.61 891 MAIL SURVEY X

2.30E-07 1.40E-10_

MILK ANIMAL MEAT ANIMAL BROTHERS,D 4.917901.8 90 INTERVIEW X

2.30E-0711.20E-1 VEGETATION GROUNDWATER DOTY,J 4.67 7515.6 89 INTERVIEW X

2.30E-07 1.40E-10 F IESE RESIDENCE WILSON ISLAND 4.22 6791.!q 121 INTERVIEW X

2.30E-07 2.60E-1q MILK ANIMAL MEAT ANIMAL VEGETATION GROUNDWATER WILSON ISLAND 4.22 6791.43 121 INTERVIEW X

2.30E-07 2.60E-11 G

SE RESIDENCE CARTER,T 1.67 2687.6q 145 INTERVIEW X

1.60E-06 4.80E-0ý MILK ANIMAL MEAT ANIMAL VEGETATION KALIN,W 11.742800.21145 INTERVIEW X

1.50E-06 4.50E-0 GROUNDWATEF SMITH 1.9913202.5 134 INTERVIEW X

1.02E-06 2.97E-0 Page 10 of 14

FORT CALHOUN STATION CHEMISTRY FORM 2012 Environmental Land Use Survey Report FC-801 REV I Page 2 of 3 Sector DIr Land Use Owner Miles Meters Deg Survey Aeroup XOQ DOQ Remarks Technique [

• j __

j H

SSE RESIDENCE LOMP

.6511046.011631 INTERVIEW

[X[

11.10E-051 5.80E-08_

MILK ANIMAL MEAT ANIMAL HINELINE,R 1.82 2929.01 148 INTERVIEW X

1.OOE-06 5.10E-09 VEGETATION PECHNIK,A

.94 1512.74 163 INTERVIEW X

4.80E-06 2.60E-08 GROUNDWATER LOMP

.65 1046.0 163 INTERVIEW X

1.1OE-05 5.80E-08 J

I S RESIDENCE DOWLER

.7311174.8 175 INTERVIEW X

5.70E-06 2.50E-08 MILK ANIMAL MEATANIMAL DICKES,L 2.60 4184.20 170 INTERVIEW X

2.60E-07 9.40E-1C VEGETATION DOWLER

.73 1174.81 175 INTERVIEW X

5.70E-06 2.50E-08 GROUNDWATER DOWLER

.73 1174.8 175 INTERVIEW X

5.70E-06 2.50E-08 K

SSW RESIDENCE D.MILLER

.65 1046.07 203 INTERVIEW X

3.40E-06 1.00E-08 MILK ANIMAL MEAT ANIMAL T. DEIN 2.00 3218.6c 189 INTERVIEW X

2.50E-07 6.70E-10 VEGETATION T.DEIN 2.00 3218.6c 189 INTERVIEW X

2.50E-07 6.70E-1C GROUNDWATER D.MILLER

.65 1046.07 203 INTERVIEW X

3.40E-06 1.OOE-01 L

SW RESIDENCE ROBERTSON,D

.73 1174.84 224 INTERVIEW X

3.80E-06 7.20E-09 MILK ANIMAL MEAT ANIMAL ROBERTSON,D

.73 1174.81 224 INTERVIEW X

3.80E-06 7.20E-0*

VEGETATION ROBERTSON,D

.73 1174.84 224 INTERVIEW X

3.80E-06 7.20E-0*

GROUNDWATER ROBERTSON,D

.73 1174.8, 224 INTERVIEW X

3.80E-06 7.20E-0 M IWSW RESIDENCE BENSEN,M 1.06 1705.90 257 MAIL SURVEY X

3.60E-06 3.80E-01 MILK ANIMAL MEAT ANIMAL WRICH,B 2.42 3894.61 250 MAIL SURVEY X

4.60E-07 4.20E-1 VEGETATION RUSSELL,D 1.21 1947.311246 MAIL SURVEY Xi 2.50E-06 2.50E-0*

GROUNDWATER BENSEN,M 1.06 1705.9C 257 MAIL SURVEY XI 3.60E-06 3.80E-01 N

I W RESIDENCE NIELSEN,D 1.20 1931.21 263 INTERVIEW Xj 2.40E-06 3.80E-0-c MILK ANIMAL MEAT ANIMAL ANDERSON,J 3.25 5230.37 281 INTERVIEW X

2.40E-07 2.80E-1C VEGETATION ASMUSSEN,G 1.30 2092.1-270 MAIL SURVEY X 1.90E-06 3.OOE-0E GROUNDWATER ANDERSON,J 3.25 5230.37 281 INTERVIEW X_

2.40E-07 2.80E-1C PWNVý RESIDENCE WACHTER,G 2.27 3653.21[302 INTERVIEW Xj 6.1OE-07 1.10E-0O MILK ANIMAL MEAT ANIMAL WACHTER,G 2.27 3653.21 302 INTERVIEW X

6.1OE-07 1.10E-0*

VEGETATION WACHTER,G 2.27 3653.21302 INTERVIEW X

6.10E-07 1.10E-0 GROUNDWATER WACHTER,G 2.27 3653.21 302 INTERVIEW X

j6.10E-07 1.1OE-0ý Page 11 of 14

FORT CALHOUN STATION CHEMISTRY FORM 2012 Environmental Land Use Survey Report FC-801 REV I Page 3 of 3 Sector Dir Land Use Owner Miles Meters Deg Survey A e Group XOQ DOQ Remarks Technique

Q NW RESIDENCE HANSEN, R 12 4013862.413181 INTERVIEW 6.20E-071 1.70E-09[

MILK ANIMAL MEAT ANIMAL VEGETATION HANSEN, R 2.40 3862.

318 INTERVIEW X

6.20E-07 1.70E-0O GROUNDWATER HANSEN,R 12.40 3862.4,318 INTERVIEW X

6.20E-071 1.70E-09 R

JNNW RESIDENCE SHUBERT,B 2.08 3347.41330 INTERVIEW X

9.40E-071 3.40E-0q MILK ANIMAL MEAT ANIMAL SONDERUP 3.73 6002.8* 328 INTERVIEW X

2.60E-07 7.60E-1 VEGETATION SONDERUP 3.73 6002.8. 328 INTERVIEW X

2.60E-07 7.60E-1 GROUNDWATEF SONDERUP 3.73 6002.81 328 INTERVIEW X1 2.60E-07 7.60E-1 Performed bv Reviewed by (1) Approximate age categories in receptor deck for evaluating dose commitment:

Infant 0-1 Yr.

Child 1-11 Yrs.

Teen 12-17 Yrs.

Adult Over 17 Yrs.

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0 Review of Environmental Inc., Quality Assurance Program

• Fort Calhoun Station contracts with Environmental Inc., Midwest Laboratory (vendor lab) to perform radioanalysis of environmental samples. Environmental Inc.

• participates in interlaboratory comparison (cross-check) programs as part of its quality control program. These programs are operated by such agencies as the Department of Energy, which supply blind-spike samples such as milk or water

• containing concentrations of radionuclides unknown to the testing laboratory. This

• type of program provides an independent check of the analytical laboratory's

• procedures and processes, and provides indication of possible weaknesses. In addition, Environmental Inc. has its own in-house QA program of blind-spike and

• duplicate analyses.

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• Vendor in-house spike sampling was performed without a failure and in-house blank analyses were performed within acceptable ranges.

0

• Water sample ERW-1257 was performed in 2012 to determine isotopes of radium.

Determinations for Ra-226 and Ra-228 displayed a high bias. Reanalysis of both samples produced acceptable results. No reason was given for the failures. A new

• test was ordered from ERA to be performed in the first quarter of 2013. That test,

• ERW-6022, failed in February of 2013 again with a high bias. The test was again re-

• performed, and like last year, produced acceptable results. It was determined that interference from short lived radon daughters Pb-214 and Bi-214 was producing the high bias. Allowing decay time removes the bias. Radium analysis is not part of the

• FCS REMP program. OPPD results were not negatively impacted by this vendor

• identified and corrected issue.

DOE MAPEP air particulate sample MAAP-738 failed low at 0.14 pCi/filter with an

• acceptable range of 0.36-2.04. The sample was re-analyzed and no alpha activity

• was detected. The sample was counted per enclosed instructions; however the filter

• appears to have been loaded on the wrong side. When the sample was flipped over, gross alpha was determined to be 0.61 pCi/filter in the acceptable range.

• Gross alpha air particulate analysis is not part of the FCS REMP program. Air

• particulate gross beta, which would not be impacted by the misloaded sample, and

• is part of the FCS REMP program was performed on the same sample successfully.

OPPD results were not negatively impacted by this vendor identified and corrected issue. DOE air particulate sample MAAP-5046 was performed in the 3rd qtr. Gross

• alpha

& gross beta were once again performed satisfactory. Additional gamma scan

• and transuranic analyses were performed. One of the four transuranic tests, for U-

• 233/234, had a high bias. The sample was reanalyzed, with acceptable results.

Uranium analysis is not part of the FCS REMP program. OPPD results were not

• negatively impacted by these vendor identified issues. Gamma counts from control

• or indicator spectrums had plant related nuclides present. A sample geometry

• adjustment was made and the sample recounted. The re-performed analysis was within acceptable limits (6.74).

0

• Page 13 of 14 0

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0 Two failures occurred on analysis of MAPEP soil samples. MASO-744 failed low on Sr-90 (408.4bq/kq) for a range of 440-816 bq/kg. The sample was reanalyzed using additional fuming nitric separations and produced acceptable results. Another soil sample MASO-5043 was performed in the 3 rd quarter and had acceptable Sr-90 results. This soil sample however failed a gamma scan for Co-57(high), it was determined to be an interference from Eu-1 52 being present in the sample. When the scan was corrected for this energy line interference, that 0 result fell within the acceptance band of 0-5. Sr-90 analysis in soil is not part of the FCS REMP program. OPPD gamma scan results on soil were not negatively impacted by this vendor identified issue.

No test results failed both the ERA and DOE methodologies for a given sample type.

Reanalysis produced acceptable results. Ordering of additional tests, and successfully testing after fixes were applied, visibly demonstrates the vendor's commitment to reporting and resolving deficiencies.

These results indicate the vendor's ability to self-identify and correct any deviations from acceptable or expected results. The test results had no impact on Fort Calhoun samples and were documented as such by the vendor.

Page 14 of 14

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• A kTI Environmental, Inc.

MidestLaboratory 700 Landwehi Road - Northbrook. IL. 60062-23 W phone (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 through December, 2013

00 0

0 Appendix A 1

I nterlaboratory Comparison Proqram Results S

0 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 0known 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.

0Participant 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.

S Table A-2 lists results for thermoluminescent dosimeters (TLDs), via International 0Intercomparison of Environmental Dosimeters, when available, and internal laboratory testing.

0 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.

0 5Table 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 lists REMP specific analytical results from 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.

Complete analytical data for duplicate analyses is available upon request.

• The results in Table A-6 were obtained through participation in the Mixed Analyte Performance Evaluation Program.

5Results in Table A-7 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 Environmental Measurement Laboratory Quality Assessment Program (EML).

0t Attachment A lists the laboratory precision at the 1 sigma level for various analyses. The acceptance criteria

• in Table A-3 is set at +/- 2 sigma.

• Out-of-limit results are explained directly below the result.

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TABLE A-1. Interlaboratory Comparison Crosscheck program, Environmental Resource Associates (ERA)a.

Concentration (pCi/L)

Lab Code Date Analysis Laboratory ERA Control Result b Result C Limits Acceptance ERW-76 ERW-76 ERW-76 ERW-1593 ERW-1593 ERW-1 596 ERW-1596 ERW-1596 ERW-1 596 ERW-1 596 ERW-1 598 ERW-1 598 ERW-1600 ERW-1600 ERW-1605 ERW-1605 ERW-1605 ERW-1606 ERW-6009 ERW-6009 ERW-6012 ERW-6012 ERW-6012 ERW-6012 ERW-6012 ERW-6015 ERW-6015 ERW-6019 ERW-6022 ERW-6022 d ERW-6022 ERW-6024 01/07/13 01/07/13 01/07/13 04/08/13 04/08/13 04/08/13 04/08/13 04/08/13 04/08/13 04/08/13 04/08/13 04/08/13 04/08/13 04/08/13 04/08/13 04/08/13 04/08/13 04/08/13 10/07/13 10/07/13 10/07/13 10/07/13 10/07/13 10/07/13 10/07/13 10/07/13 10/07/13 10/07/13 10/07/13 10/07/13 10/07/13 10/07/13 Ra-226 Ra-228 Uranium Sr-89 Sr-90 Ba-133 Co-60 Cs-134 Cs-137 Zn-65 Gr. Alpha Gr. Beta 1-131 1-131(G)

Ra-226 Ra-228 Uranium H-3 Sr-89 Sr-90 Ba-133 Co-60 Cs-134 Cs-137 Zn-65 Gr. Alpha Gr. Beta 1-131 Ra-226 Ra-228 Uranium H-3 10.04 +/- 0.55 6.11 +/- 1.29 5.90 +/- 0.58 43.60 +/- 4.32 23.20 +/- 1.70 74.80 +/- 4.00 65.50 +/- 3.42 41.10 +/- 3.47 42.30 +/- 4.03 200.3 +/- 10.1 34.30 +/- 1.98 18.70 +/- 0.98 23.00 +/- 1.10 23.48 +/- 9.44 16.30 +/- 0.70 5.32 +/- 1.30 57.30 +/- 4.20 4041 +/- 194 22.00 +/- 2.80 17.10 +/- 2.55 48.20 +/- 4.29 100.8 +/- 4.7 87.30 +/- 4.35 199.6 +/- 7.4 356.2 + 13.2 30.70 +11.90 25.70 +/- 6.48 22.50 +/- 1.01 12.70 + 1.62 5.70 +/- 0.56 6.59 +/- 0.38 18397 +/- 695 9.91 5.22 5.96 41.30 23.90 82.10 65.90 42.80 41.70 189.0 40.80 21.60 23.80 23.80 15.40 4.36 61.20 4050 21.90 18.10 54.20 102.0 86.70 206.0 333.0 42.80 32.20 23.60 12.10 4.02 6.24 17700 7.42 -11.60 3.14 -6.96 4.47 -7.13 31.60 - 48.40 17.20 - 28.00 69.00 - 90.30 59.30 - 75.00 34.20 - 47.10 37.00 - 48.80 170.0 - 222.0 21.10 - 51.90 13.00 - 29.70 19.70 - 28.30 19.70 - 28.30 11.50 - 17.70 2.54 - 5.98 49.80 - 67.90 3450 - 4460 14.40 +/- 28.20 12.80 +/- 21.50 44.70 +/- 59.90 91.80 +/- 114.00 71.10 +/- 95.40 185.0 - 228.0 300.0 - 389.0 22.20 +/- 54.30 20.80 +/- 39.90 19.60 +/- 28.00 9.04 +/- 14.00 2.30 +/- 5.59 4.70 +/- 7.44 15500 - 19500 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 Fail Pass Pass 0 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 obtained in the first cycle of counting. It can be positively biased due to extra beta counts contributed by Pb-214 and Bi-214 daughters of Rn-222. Result of second cycle of counting 4.47 pCi/L.

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0 Attachment A ACCEPTANCE CRITERIA FOR "SPIKED" SAMPLES LABORATORY PRECISION: ONE STANDARD DEVIATION VALUES FOR VARIOUS ANALYSESa One standard deviation Analysis Level for single determination Gamma Emitters Strontium-89b Strontium-90b Potassium-40 Gross alpha Gross beta 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 a 0.1 g/liter or kg 5 20 pCi/liter

> 20 pCi/liter

< 100 pCi/liter

> 100 pCi/liter 0

0 0

0 0

0 0

Tritium 5 4,000 pCi/liter

> 4,000 pCi/liter 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 =

169.85 x (known)0°9 33 10% of known value 15% of known value 10% of known value 6 pCi/liter 10% of known value 6 pCi/liter 15% of known value 10 pCi/liter 10% of known value 20% of known value Radium-226,-228 Plutonium Iodine-1 31, Iodine-1 2 9 b Uranium-238, Nickel-63b Technetium-99b

> 0.1 pCi/liter a 0.1 pCi/liter, gram, or sample

< 55 pCi/liter

> 55 pCi/liter

< 35 pCi/liter

> 35 pCi/liter S

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0 Iron-55b 50 to 100 pCi/liter

> 100 pCi/liter Other Analyses b From EPA publication, "Environmental Radioactivity Laboratory Intercomparison Studies Program, Fiscal Year, 1981-1982, EPA-600/4-81-004.

b Laboratory limit.

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TABLE A-2. Thermoluminescent Dosimetry, (TLD, CaSO4: Dy Cards).

mR Lab Code Date Known Lab Result Control Description Value

+/- 2 sigma Limits Acceptance Environmental, Inc.

2013-1 2013-1 2013-1 2013-1 2013-1 2013-1 2013-1 2013-1 2013-1 2013-1 2013-1 2013-1 5/6/2013 5/6/2013 5/6/2013 5/6/2013 5/6/2013 5/6/2013 5/6/2013 5/6/2013 5/6/2013 5/6/2013 5/6/2013 5/6/2013 40 cm.

50 cm.

60 cm.

70 cm.

80 cm.

90 cm.

100 cm.

110 cm.

120 cm.

135 cm.

150 cm.

180 cm.

34.26 21.93 15.23 11.19 8.57 6.77 5.48 4.53 3.81 3.01 2.44 1.69 39.92 +/- 2.67 25.44 +/- 3.31 15.88 +/- 1.12 10.89 +/- 0.66 9.21 +/- 0.41 6.52 +/- 0.34 5.02 +/- 0.53 4.51 +/- 0.34 4.28 +/- 0.35 2.64 +/- 0.18 2.10 +/- 0.25 1.78 +/- 0.33 23.98 - 44.54 15.35 - 28.51 10.66 - 19.80 7.83 - 14.55 6.00-11.14 4.74 - 8.80 3.84 -7.12 3.17 -5.89 2.67 - 4.95 2.11 -3.91 1.71 -3.17 1.18 -2.20 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Environmental, Inc.

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0 201 3-2 2013-2 2013-2 2013-2 2013-2 2013-2 2013-2 2013-2 2013-2 2013-2 2013-2 2013-2 11/18/2013 11/18/2013 11/18/2013 11/18/2013 11/18/2013 11/18/2013 11/18/2013 11/18/2013 11/18/2013 11/18/2013 11/18/2013 11/18/2013 50 cm.

60 cm.

70 cm.

75 cm.

80 cm.

90 cm.

100 cm.

110 cm.

120 cm.

135 cm.

150 cm.

180 cm.

19.93 13.84 10.17 8.86 7.79 6.15 4.98 4.12 3.46 2.73 2.21 1.54 22.75 +/- 3.67 15.75 +/- 1.94 11.24 +/- 0.88 9.18 +/- 1.23 7.81 +/- 1.10 5.98 +/- 0.90 5.13 +/- 0.73 3.87 +/- 0.32 3.11 +/-0.39 2.71 +/- 0.83 2.11 +/- 0.63 1.81 +/- 0.10 13.95 - 25.91 9.69 - 17.99 7.12 - 13.22 6.20-11.52 5.45 - 10.13 4.31 - 8.00 3.49 - 6.47 2.88 - 5.36 2.42 - 4.50 1.91 - 3.55 1.55 -2.87 1.08 - 2.00 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass A2-1

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TABLE A-3. In-House "Spiked" Samples Concentration (pCi/L)a Lab Code b Date Analysis Laboratory results Known Control 2s, n=1 c Activity Limitsd Acceptance SPW-66 SPW-1891 SPSO-12313S SPMI-264 SPMI-264 SPMI-264 SPW-266 SPW-266 SPW-266 SPW-266 SPAP-376 SPAP-378 SPAP-378 SPW-391 SPW-380 W-30413 W-30413 W-30713 W-42713 W-42713 WW-2870 WW-2870 WW-2870 W-53113 SPAP-3332 SPW-3334 SPW-3458 SPAP-3529 SPAP-3529 SPAP-3531 SPF-3533 SPF-3533 SPW-3535 SPW-3537 SPW-3539 SPW-1893 1/9/2013 1/18/2013 1/23/2013 1/25/2013 1/25/2013 1/25/2013 1/25/2013 1/25/2013 1/25/2013 1/25/2013 2/1/2013 2/1/2013 2/1/2013 2/1/2013 2/10/2013 3/4/2013 3/4/2013 3/7/2013 4/27/2013 4/27/2013 5/7/2013 5/7/2013 5/7/2013 5/31/2013 6/19/2013 6/19/2013 6/24/2013 6/27/2013 6/27/2013 6/27/2013 6/27/2013 6/27/2013 6/27/2013 6/27/2013 6/27/2013 6/28/2013 Tc-99 Ra-228 Tc-99 Cs-134 Cs-137 Sr-90 Co-60 Cs-134 Cs-1 37 Sr-90 Gr. Beta Cs-134 Cs-137 H-3 Ni-63 Gr. Alpha Gr. Beta Ra-226 Gr. Alpha Gr. Beta Co-60 Cs-137 H-3 Ra-226 Am-241 Th-230 C-14 Cs-1 34 Cs-137 Gr. Beta Cs-134 Cs-1 37 Ni-63 Tc-99 Fe-55 Ra-228 1009 +/- 5 35.60 +/- 2.75 103.5 +/- 2.2 110.9 +/-_6.7 82.84 +/- 7.47 38.19 +/- 1.49 46.89 +/- 4.68 105.9 +/- 8.0 42.17 +/- 5.65 39.84 +/- 1.65 44.20 +/- 0.11 3.71 +/- 0.65 97.47 +/- 2.50 63719 +/- 703 217.0 +/- 3.7 19.77 +/- 0.40 30.48 +/- 0.34 18.06 +/- 0.51 20.67 +/- 0.40 28.44 +/- 0.32 166.1 +/- 7.4 161.2 +/- 9.3 6853 +/- 250 16.83 +/- 0.41 4.60 +/- 0.14 4.36 +/- 0.34 3825 +/- 13 3.49 +/- 1.26 102.0 +/- 2.9 45.64 +/- 0.11 1.31 +/- 0.14 2.77 +/- 0.27 204.3 +/- 3.5 104.5 +/- 1.7 97015 +/- 860 30.16 -2.73 1078 30.85 107.8 107.5 77.48 40.11 44.48 107.5 39.49 40.11 45.68 3.87 102.9 65626 205.3 20.00 30.90 16.70 20.00 30.90 161.6 149.0 6735 16.70 4.00 4.00 4736 3.30 101.1 45.42 1.50 2.43 204.8 107.8 90677 30.85 754.9 - 1402.0 21.60 - 40.11 75.46 - 140.14 96.73 - 118.23 67.48 - 87.48 32.09 - 48.13 34.48 - 54.48 96.73 - 118.23 29.49 - 49.49 32.09 - 48.13 27.41 - 63.95 2.32 - 5.42 92.61 - 113.19 52501 -78751 143.7 - 266.9 10.00 - 30.00 20.90 - 40.90 11.69 - 21.71 10.00 - 30.00 20.90 - 40.90 145.4 - 177.8 134.1 - 163.9 5388 - 8082 11.69 - 21.71 2.40 - 5.60 2.40-5.60 2842 - 6630 1.98 - 4.62 90.99 - 111.21 27.25 - 63.59 0.90 -2.10 1.46 - 3.40 143.4 - 266.2 75.46 - 140.14 72542 - 108812 21.60 - 40.11 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

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TABLE A-3. In-House "Spiked" Samples Concentration (pCi/L)a Lab Code b Date Analysis Laboratory results Known Control 2s, n=1 c Activity Limits d Acceptance SPW-72913S SPW-4373 SPW-4373 SPW-4373 SPW-4374 SPMI-4376 SPMI-4376 SPMI-4376A W-73113 SPS-4514 W-82013 W-82013 SPW-1894 W-90913 W-90913 WW-5623 WW-5623 WW-5623 WW-5750 WW-5750 WW-5750 W-102813 SPW-1898 W-122313 W-122313 7/29/2013 7/31/2013 7/31/2013 7/31/2013 7/31/2013 7/31/2013 7/31/2013 7/31/2013 7/31/2013 8/5/2013 8/20/2013 8/20/2013 8/28/2013 9/9/2013 9/9/2013 10/3/2013 10/3/2013 10/3/2013 10/3/2013 10/3/2013 10/3/2013 10/28/2013 12/17/2013 12/23/2013 12/23/2013 Tc-99 Cs-134 Cs-137 Sr-90 Sr-90 Cs-1 34 Cs-137 Sr-90 Ra-226 Sr-90 Gr. Alpha Gr. Beta Ra-228 Gr. Alpha Gr. Beta Co-60 Cs-137 H-3 Co-60 Cs-137 H-3 Ra-226 Ra-228 Gr. Alpha Gr. Beta 126.6 +/- 2.2 91.71 +/- 6.02 83.05 +/- 7.20 39.28 +/- 1.77 42.17 +/- 1.71 82.22 - 7.23 83.31 - 8.29 35.00 +/- 1.63 17.61 +/- 0.41 78.63 +/- 2.95 21.53 +/- 0.45 28.03 +/- 0.32 32.49 +/- 3.00 19.08 +/- 0.51 32.12 +/- 0.35 157.0 +/- 7.0 156.0 +/- 8.8 6590 +/- 245 87.00 +/- 7.80 82.30 +/- 7.80 6181 +/- 238 15.69 +/- 0.37 28.15 +/- 2.37 20.96 +/- 0.47 31.00 +/- 0.34 107.8 90.94 76.57 39.64 39.64 90.94 76.57 39.64 16.70 79.28 20.00 30.90 30.85 20.10 32.10 155.3 148.1 6322 77.40 78.80 6322 16.70 30.85 20.10 32.10 75.46 +/- 140.14 80.94 +/- 100.94 66.57 +/- 86.57 31.71 +/- 47.57 31.71 +/- 47.57 80.94 +/- 100.94 66.57 +/- 86.57 31.71 +/- 47.57 11.69 +/- 21.71 63.42 +/- 95.14 10.00 +/- 30.00 20.90 +/- 40.90 21.60 +/- 40.11 10.05 +/- 30.15 22.10 +/- 42.10 139.8 - 170.8 133.3 - 162.9 5058 - 7586 77.00 +/- 97.00 68.80 +/- 88.80 5058 - 7586 11.69 +/- 21.71 21.60 +/- 40.11 10.05 +/- 30.15 22.10 +/- 42.10 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 8 Liquid sample results are reported in pCi/Uter, air filters( pCi/m 3), charcoal (pCilcharcoal canister), and solid samples (pCi/kg).

b Laboratory codes : W (Water), MI (milk), AP (air filter), SO (soil), VE (vegetation), CH (charcoal canister), F (fish), U (urine).

c Results are based on single determinations.

d Control limits are established from the precision values listed in Attachment A of this report, adjusted to +/- 2s.

NOTE: For fish, Jello is used for the Spike matrix. For Vegetation, cabbage is used for the Spike matrix.

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0 TABLE A-4. In-House "Blank" Samples Concentration (pCi/L)a Lab Code Sample Date Analysisb Laboratory results (4.66ca)

Acceptance Type LLD Activityc Criteria (4.66 cv)

SPW-67 Water 1/9/2013 Tc-99 1.10 0.69 +/- 0.68 10 SPW-190 Water 1/18/2013 Ra-228 0.74 0.66 +/- 0.43 2

SPW-1901 Water 1/18/2013 Ra-228 0.74 0.66 +/- 0.43 2

SPMI-263 Milk 1/25/2013 Sr-90 0.64 0.31 +/- 0.34 1

SPMI-263 Milk 1/25/2013 Sr-90 0.64 0.31 +/- 0.34 1

SPW-265 Water 1/25/2013 Co-60 2.86 2.10 +/- 1.72 10 SPW-265 Water 1/25/2013 Cs-134 2.98 2.25 +/- 1.57 10 SPW-265 Water 1/25/2013 Cs-1 37 2.71 0.44 +/- 1.61 10 SPW-266 Water 1/25/2013 Sr-90 0.72

-0.12 +/- 0.32 1

SPAP-375 Air Filter 2/1/2013 Gr. Beta 0.003 0.016 +/- 0.003 0.010 SPAP-377 Air Filter 2/1/2013 Co-60 2.31

-0.34 +/- 1.75 100 SPAP-377 Air Filter 2/1/2013 Cs-134 2.72 1.22 +/- 1.62 100 SPAP-377 Air Filter 211/2013 Cs-137 1.50

-0.52 +/- 1.80 100 SPW-391 Water 2/1/2013 H-3 92.04

-29.44 +/- 69.24 200 SPW-379 Water 2/10/2013 Ni-63 2.11 0.91 +/- 1.30 20 W-30413 Water 3/4/2013 Gr. Alpha 0.35 0.08 +/- 0.26 1

W-30413 Water 3/4/2013 Gr. Beta 0.73 0.10 +/- 0.51 3.2 W-30713 Water 3/7/2013 Ra-226 0.031 0.032 +/- 0.024 1

W-42713 Water 4/27/2013 Gr. Alpha 0.45

-0.14 +/- 0.30 1

W-42713 Water 4/27/2013 Gr. Beta 0.72

-0.23 +/- 0.50 3.2 W-53113 Water 5/31/2013 Ra-226 0.03 0.01 +/- 0.02 1

SPW-3335 Water 6/19/2013 Th-230 0.01 0.01 +/- 0.01 1

SPW-3459 Water 6/24/2013 C-14 10.89 10.44 +/- 6.82 200 SPAP-3528 Air Filter 6/27/2013 Cs-134 2.10

-0.98 +/- 1.11 100 SPAP-3528 Air Filter 6/27/2013 Cs-137 2.71

-0.24 +/- 1.36 100 SPAP-3530 Air Filter 6/27/2013 Gr. Beta 0.004 0.018 +/- 0.003 0.010 SPF-3532 Fish 6/27/2013 Cs-134 8.38

-1.39 +/- 5.69 100 SPF-3532 Fish 6/27/2013 Cs-137 8.37

-1.88 +/- 6.41 100 SPW-3534 Water 6/27/2013 Ni-63 2.47

-1.04 +/- 1.48 20 SPW-3536 Water 6/27/2013 Tc-99 1.15

-1.11 +/- 0.68 10 SPW-3538 water 6/27/2013 Fe-55 170.27

-17.50 +/- 102.70 1000 SPW-1903 Water 6/28/2013 Ra-228 0.85

-0.02 +/- 0.39 2

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0 TABLE A-4. In-House "Blank" Samples Concentration (pCi/L)a Lab Code Sample Date Analysis' Laboratory results (4.66c)

Acceptance Type LLD Activityc Criteria (4.66 c)

SPW-72913B SPW-4372 SPW-4372 SPW-4372 SPMI-4375 SPMI-4375 SPMI-4375 SPMI-4375 W-73113 SPS-4515 W-82013 W-82013 SPW-1904 CHW-90913 CHW-90913 CHW-102013 CHW-102013 W-102813 SPW-1908 CHW-122313 CHW-122313 CHW-122713 CHW-122713 Water Water Water Water Milk Milk Milk Milk Water Powder Water Water Water Water Water 7/29/2013 7/31/2013 7/31/2013 7131/2013 7/31/2013 7/31/2013 7/31/2013 7/31/2013 7/31/2013 8/5/2013 8/20/2013 8/20/2013 8/28/2013 9/9/2013 9/9/2013 10/20/2013 10/20/2013 10/28/2013 12/1712013 12/23/2013 12/23/2013 12/27/2013 12/27/2013 Tc-99 Co-60 Cs-134 Cs-137 Co-60 Cs-134 Cs-137 Sr-90 Ra-226 Sr-90 Gr. Alpha Gr. Beta Ra-228 Gr. Alpha Gr. Beta Gr. Alpha Gr. Beta Ra-226 Ra-228 Gr. Alpha Gr. Beta Gr. Alpha Gr. Beta 1.44 1.41 3.68 3.53 3.92 4.67 4.79 0.57 0.02 0.09 0.42 0.74 0.96 0.25 0.49 0.29 0.54 0.02 0.69 0.25 0.48 0.28 0.49

-0.33 +/- 0.87

-1.42 +/- 3.00

-2.66 +/- 3.46 0.29 +/- 3.31 2.65 +/- 2.26 0.68 +/- 2.54 1.30 +/- 2.68 0.32 +/- 0.30 0.04 +/- 0.02

-0.01 +/- 0.04

-0.15 +/- 0.28

-0.24 +/- 0.51 0.85 +/- 0.56 0.20 +/- 0.29

-0.18 +/- 0.53 0.24 +/- 0.33

-0.32 +/- 0.54 0.02 +/- 0.01

- 0.55 +/- 0.39

-0.09 +/- 0.26 0.05 +/- 0.53 0.04 +/- 0.31

-0.33 +/- 0.53 10 10 10 10 10 10 10 1

1 1

1 3.2 2

1 3.2 1

3.2 1

2 1

3.2 1

3.2 Water Water Water Water Water Water Water Water 00 0

0 0

0 0

0 0

0 0

B Liquid sample results are reported in pCi/Liter, air filters( pCi/m 3). charcoal (pCi/charcoal canister), and solid samples (pCi/kg).

b 1-131(G); iodine-131 as analyzed by gamma spectroscopy.

r Activity reported is a net activity result.

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0 0

0 0

TABLE A-5. In-House "Duplicate" Samples Concentration (pCi/L)a Averaged Lab Code Date Analysis First Result Second Result Result Acceptance CF-41, 42 CF-41, 42 SWT-8243, 8244 AP-8454, 8455 AP-8517, 8518 MI-62, 63 WW-151, 152 SG-107, 108 SG-107, 108 SG-130, 131 SG-130, 131 WW-277,278 WW-256, 257 DW-40010, 40011 DW-40010, 40011 SWT-361, 362 DW-484, 485 S-945, 946 S-945, 946 S-340, 341 S-340, 341 AP-463, 464 MI-631, 632 WW-769, 770 DW-736, 737 SWU-790, 791 W-925, 926 AP-1034, 1035 MI-1076, 1077 CH-1118, 1119 WW-1221, 1222 P-1368, 1369 DW-40017, 40018 M1-1473, 1474 AP-2014, 2015 DW-40023, 40024 DW-40023, 40024 SWU-736, 737 AP-2035, 2036 BS-1680, 1681 SW-1638, 1639 1/2/2013 1/2/2013 1/2/2013 1/2/2013 1/3/2013 1/8/2013 1/8/2013 1/11/2013 1/11/2013 1/14/2013 1/14/2013 1/17/2013 1/22/2013 1/24/2013 1/24/2013 1/29/2013 1/29/2013 1/29/2013 1/29/2013 1/31/2013 1/31/2013 1/31/2013 2/13/2013 2/25/2013 2/26/2013 2/26/2013 2/27/2013 3/7/2013 3/13/2013 3/14/2013 3/14/2013 3/15/2013 3/19/2013 4/1/2013 4/1/2013 4/1/2013 4/1/2013 4/2/2013 4/2/2013 4/8/2013 4/9/2013 Gr. Beta Sr-90 Gr. Beta Be-7 Be-7 K-40 H-3 Ra-226 Ra-228 Ra-226 Ra-228 H-3 H-3 Ra-226 Ra-228 Gr. Beta Gr. Beta Cs-137 K-40 Cs-137 K-40 Be-7 K-40 Gr. Beta Gr. Beta Gr. Beta H-3 Be-7 K-40 1-131 (G)

H-3 H-3 Gr. Alpha K-40 Be-7 Ra-226 Ra-228 Gr. Beta Be-7 K-40 H-3 8.45 +/- 0.37 0.030 +/- 0.015 1.07 +/- 0.54 0.053 +/- 0.010 0.051 +/- 0.015 1317.70 +/- 91.70 222.70 +/- 81.00 55.20 +/- 5.53 71.60 +/- 1.10 3.91 +/- 0.20 2.40 +/- 0.33 159.71 +/- 77.91 502.70 +/- 93.40 2.55 +/- 0.18 1.78 +/- 0.62 0.90 +/- 0.40 14.85 +/- 1.93 14.50 +/- 0.18 7.90 +/- 0.74 0.16 +/- 0.05 17.35 +/- 1.34 0.27 +/- 0.10 1350.50 +/- 105.20 1.20 +/- 0.33 1.09 +/- 0.54 2.68 +/- 0.96 2265.00 +/- 153.00 0.17 +/- 0.08 1347.70 +/- 99.32 109.41 +/- 5.69 452.11 +/- 97.43 735.24 +/- 113.99 1.43 +/- 0.94 1618.00 +/- 107.00 0.055 +/- 0.008 2.29 + 0.18 2.99 + 0.69 4.80 +/- 0.95 0.070 +/- 0.013 1995.30 +/- 265.70 1350.77 +/- 130.08 7.90 +/- 0.35 0.029 +/- 0.014 0.98 +/- 0.51 0.042 +/- 0.010 0.049 +/- 0.017 1351.90 +/- 72.50 289.70 +/- 84.10 58.60 +/- 5.94 74.30 +/- 1.70 3.45 +/- 0.27 2.70 +/- 0.39 196.57 +/- 79.72 483.30 +/- 92.60 2.86 +/- 0.20 2.22 +/- 0.62 1.01 +/- 0.38 14.81 +/- 2.06 14.45 +/- 0.19 8.00 +/- 0.73 0.15 +/- 0.06 19.75 +/- 1.25 0.26 +/- 0.10 1413.70 +/- 85.94 1.35 +/- 0.34 1.57 +/- 0.58 2.08 +/- 0.95 2329.00 +/- 154.00 0.16 +/- 0.09 1396.10 +/- 108.00 103.88 +/- 7.76 403.29 +/- 95.46 666.04 +/- 111.41 1.61 +/- 1.00 1767.00 +/- 129.00 0.057 +/- 0.006 2.54 +/- 0.20 2.96 +/- 0.67 4.43 +/- 0.86 0.065 +/- 0.013 1992.00 +/- 289.40 1320.45 +/- 129.25 8.17 +/- 0.26 0.030 +/- 0.010 1.03 +/- 0.37 0.048 +/- 0.007 0.050 +/- 0.011 1334.80 +/- 58.45 256.20 +/- 58.38 56.90 +/- 4.06 72.95 +/- 1.01 3.68 +/- 0.17 2.55 +/- 0.26 178.14 +/- 55.73 493.00 +/- 65.76 2.71 +/- 0.13 2,00 +/- 0.44 0.96 +/- 0.28 14.83 +/- 1.41 14.48 +/- 0.13 7.95 +/- 0.52 0.15 +/- 0.04 18.55 +/- 0.92 0.26 +/- 0.07 1382.10 +/- 67.92 1.28 +/- 0.24 1.33 +/- 0.40 2.38 +/- 0.67 2297.00 +/- 108.54 0.17 +/- 0.06 1371.90 +/- 73.36 106.65 +/- 4.81 427.70 +/- 68.20 700.64 +/- 79.70 1.52 +/- 0.69 1692.50 +/- 83.80 0.056 +/- 0.005 2.42 +/- 0.13 2.98 +/- 0.48 4.62 +/- 0.64 0.068 +/- 0.009 1993.65 +/- 196.44 1335.61 +/- 91.69 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 A5-1

0 0

0 0

S 0

0 0

0 0

S 0

0 0

0 0

S 0

0 0

0 0

0 0

0 0

0 0

S 0

0 0

TABLE A-5. In-House "Duplicate" Samples Concentration (pCi/L)a Averaged Lab Code Date Analysis First Result Second Result Result Acceptance WW-2394, 2395 DW-40035, 40036 DW-40035, 40036 MI-1825, 1826 M1-1825, 1826 DW-40049, 40050 WW-1909, 1910 DW-40064, 40065 DW-40066, 40067 DW-40066, 40067 F-2225, 2226 BS-2267, 2268 SG-2235, 2236 SG-2235, 2236 SG-2235, 2236 AP-2288, 2289 WW-3091, 3092 SW-2373, 2374 W-2352,2353 W-2352,2353 CF-2499, 2500 F-3987, 3988 BS-4113, 4114 SO-2902, 2903 SO-2902, 2903 SO-2902, 2903 WW-2776,2777 WW-2818,2819 S-7271,7272 S-7271, 7272 P-2923, 2924 WW-3133,3134 WW-3049,3050 DW-40079, 40080 DW-40079, 40080 DW-40089, 40090 DW-40091, 40092 DW-40091, 40092 DW-40103, 40104 MI-3154,3155 P-3385, 3386 F-3776, 3777 F-3776, 3777 F-3776, 3777 4/9/2013 4/12/2013 4/12/2013 4/15/2013 4/15/2013 4/15/2013 4/16/2013 4/23/2013 4/23/2013 4/23/2013 5/1/2013 5/11/2013 5/2/2013 5/2/2013 5/2/2013 5/2/2013 5/2/2013 5/8/2013 5/9/2013 5/9/2013 5/13/2013 5/20/2013 5/20/2013 5/22/2013 5/22/2013 5/22/2013 5/23/2013 5/23/2013 5/27/2013 5/27/2013 5/29/2013 6/1/2013 6/5/2013 6/5/2013 6/5/2013 6/5/2013 6/5/2013 6/5/2013 6/5/2013 6/12/2013 6/14/2013 6/16/2013 6/16/2013 6/16/2013 H-3 Ra-226 Ra-228 K-40 Sr-90 Gr. Alpha H-3 Gr. Alpha Ra-226 Ra-228 K-40 K-40 Ac-228 Gr. Alpha Pb-214 Be-7 H-3 H-3 Ra-226 Ra-228 K-40 K-40 K-40 Th-228 Th-230 Th-232 H-3 H-3 Cs-137 K-40 H-3 H-3 H-3 Ra-226 Ra-228 Gr. Alpha Ra-226 Ra-228 Ra-226 K-40 H-3 Cs-137 Gr. Beta K-40 348.08 1.36 1.22 1290.20 0.68 1.88 2145.68 1.95 1.98 2.30 2.81 13.46 18.30 54.00 11.30 0.19 1107.91 324.80 0.91 1.28 11.52 3.07 8.06 0.57 0.39 0.55 261.76 999.35 2.82 21.52 441.31 278.42 156.08 6.67 5.55 6.82 3.44

+/- 88.40

+/- 0.15

+/- 0.49

+/- 113.80

+ 0.32

+/- 0.69

+/- 156.65

+/- 0.79

+/- 0.17

+/- 0.59

+/- 0.37

+/- 0.64

+/- 0.60

+/- 3.70

+/- 0.30

+/- 0.10

+/- 153.49

+/- 86.81

+/- 0.20

+/- 0.87

+/- 0.45

+/- 0.48

+/- 0.44

+/- 0.07

+/- 0.06

+/- 0.07

+/- 100.85

+/- 126.15

+/- 0.10

+/- 0.97

+/- 92.75

+/- 86.54

+/- 79.16

+/- 0.30

+/- 0.75

+/- 0.90

+/- 0.19 302.43 +/- 86.41 1.29 +/- 0.13 1.38 +/- 0.53 1378.60 +/- 91.99 0.46 +/- 0.31 2.51 +/- 0.71 2108.32 +/- 155.80 1.80 +/- 0.81 1.66 +/- 0.16 2.32 +/- 0.59 2.67 +/- 0.39 13.59 +/- 0.62 18.50 +/- 0.60 51.90 +/- 3.40 11.20 +/- 0.20 0.19 +/- 0.08 1263.37 +/- 157.43 364.61 +/- 88.53 1.29 +/- 0.22 1.03 +/- 0.94 12.55 +/- 0.61 3.05 +/- 0.43 7.99 +/- 0.44 0.51 +/- 0.06 0.40 +/- 0.05 0.62 +/- 0.06 283.17 +/- 101.68 880.63 +/- 122.43 2.91 +/- 0.09 21.13 +/- 1.02 374.30 +/- 89.94 209.45 +/- 83.44 244.66 +/- 83.86 7.03 +/- 0.35 6.11 +/- 0.77 5.64 +/- 1.02 3.66 +/- 0.19 4.69 +/- 0.73 0.62 +/- 0.15 1456.70 +/- 110.30 242.87 +/- 88.14 0.048 +/- 0.019 4.63 +/- 0.09 3.52 +/- 0.39 325.25 +/- 61.81 1.33 +/- 0.10 1.30 +/- 0.36 1334.40 +/- 73.17 0.57 +/- 0.22 2.20 +/- 0.50 2127.00 +/- 110.47 1.88 +/- 0.57 1.82 +/- 0.12 2.31 +/- 0.42 2.74 +/- 0.27 13.52 +/- 0.45 18.40 +/- 0.42 52.95 +/- 2.51 11.25 +/- 0.18 0.19 +/- 0.07 1185.64 +/- 109.94 344.71 +/- 62.00 1.10 +/- 0.15 1.16 +/- 0.64 12.04 +/- 0.38 3.06 +/- 0.32 8.02 +/- 0.31 0.54 +/- 0.05 0.40 +/- 0.04 0.59 +/- 0.05 272.46 +/- 71.61 939.99 +/- 87.90 2.86 +/- 0.07 21.32 +/- 0.70 407.80 +/- 64.60 243.93 +/- 60.11 200.37 +/- 57.66 6.85 +/- 0.23 5.83 +/- 0.54 6.23 +/- 0.68 3.55 +/- 0.13 4.20 +/- 0.50 0.80 +/- 0.13 1484.85 +/- 84.52 239.88 +/- 62.23 0.044 +/- 0.012 4.57 +/- 0.06 3.46 +/- 0.29 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 Pass Pass Pass 3.70 +/- 0.68 0.98 +/- 0.22 1513.00 +/- 128.10 236.88 +/- 87.87 0.039 +/- 0.015 4.52 +/- 0.09 3.40 +/- 0.41 A5-2

00 0

0 0

0 0

S 0

0 S

0 0

0 S

0 0

0 S

0 0

0 0

0 0

0 0

0 TABLE A-5. In-House "Duplicate" Samples Concentration (pCi/L)a Averaged Lab Code Date Analysis First Result Second Result Result Acceptance S-3238, 3239 S-3238, 3239 S-3238, 3239 S-3238, 3239 SO-3343, 3344 SO-3343, 3344 DW-40118, 40119 DW-40118, 40119 DW-40118, 40119 WW-3583, 3584 AP-4092, 4093 E-3608, 3609 MI-3629, 3630 AP-4050, 4051 DW-40134, 40135 DW-40134, 40135 AP-4071, 4072 DW-40144, 40145 DW-40146, 40147 DW-40146, 40147 VE-3818, 3819 VE-3818, 3819 XW-4646, 4647 WW-4134, 4135 AP-4155, 4156 MI-4218, 4219 MI-4218, 4219 WW-4239, 4240 WW-4394, 4395 WW-4394, 4395 WW-4394, 4395 SWU-4478, 4479 DW-40159, 40160 DW-40159, 40160 VE-4436, 4437 VE-4436, 4437 G-4457, 4458 G-4457, 4458 G-4457, 4458 VE-4520, 4521 WW-4772, 4773 6/17/2013 6/17/2013 6/17/2013 6/17/2013 6/17/2013 6/17/2013 6/26/2013 6/26/2013 6/26/2013 6/27/2013 6/28/2013 7/1/2013 7/1/2013 7/1/2013 7/1/2013 7/1/2013 7/3/2013 7/9/2013 7/9/2013 7/9/2013 7/9/2013 7/9/2013 7/15/2013 7/16/2013 7/18/2013 7/22/2013 7/22/2013 7/23/2013 7/30/2013 7/30/2013 7/30/2013 7/30/2013 7/31/2013 7/31/2013 8/1/2013 8/1/2013 8/1/2013 8/1/2013 8/1/2013 8/1/2013 Be-7 Cs-1 34 Cs-137 K-40 Cs-1 37 K-40 Gr. Alpha Ra-226 Ra-228 H-3 Be-7 K-40 K-40 Be-7 Ra-226 Ra-228 Be-7 Gr. Alpha Ra-226 Ra-228 Be-7 K-40 H-3 H-3 Be-7 K-40 Sr-90 H-3 Gr. Alpha Gr. Beta H-3 Gr. Beta Ra-226 Ra-228 Be-7 K-40 Be-7 Gr. Beta K-40 K-40 1139.80 +/- 215.00 26.23 +/- 13.23 72.75 +/- 25.99 21847.00 +/- 656.50 0.087 +/- 0.022 8.90 +/- 0.53 3.56 +/- 1.07 2.52 +/- 0.22 2.75 +/- 0.71 6732.57 +/- 246.74 0.078 +/- 0.015 1.28 +0.13 1840.70 +/- 130.10 0.094 +/- 0.009 1.75 + 0.15 2.07 +/- 0.60 0.066 +/- 0.009 3.66 +/- 0.85 0.70 +0.11 1.00 +/- 0.58 0.41 +/-0.11 4.67 +/- 0.30 465.00 +/- 111.00 315.86 +/- 123.54 0.20 +/- 0.11 1426.80 +/- 117.50 0.62 +/- 0.32 223.71 +/- 92.64 2.63 +/- 1.49 3.72 +/- 1.17 271.50 +/- 91.30 1102.00 +/- 194.70 39.91 +/- 11.73 85.91 +/- 22.58 22158.00 +/- 622.80 0.084 +/- 0.017 9.47 +/- 0.49 4.51 +/- 0.96 2.48 +/- 0.19 2.86 +/- 0.75 6807.94 +/- 247.98 0.083 +/- 0.017 1.29 +/- 0.11 1804.90 +/- 143.00 0.093 +/- 0.009 1.56 +/- 0.15 1.61 +/- 0.57 0.069 +/- 0.011 2.85 +/- 0.79 0.72 +/- 0.11 0.70 +/- 0.52 0.46 +/- 0.18 4.52 +/- 0.43 525.00 +/- 114.00 264.98 +/- 121.78 0.16 +/- 0.09 1335.70 +/- 110.60 0.67 +/- 0.32 221.74 +/- 92.56 2.57 +/- 1.11 2.63 +/- 1.29 297.60 +/- 91.50 2.24 +/- 0.55 2.39 +/- 0.45 2.94 +/- 0.68 0.89 +/- 0.17 3.75 +/- 0.31 0.67 +/- 0.16 6.10 +/- 0.14 4.60 +/- 0.41 2.09 +/- 0.17 157.80 +/- 87.30 1120.90 +/- 145.03 33.07 +/- 8.84 79.33 +/- 17.21 22002.50 +/- 452.46 0.086 +/- 0.014 9.19 +/- 0.36 4.04 +/- 0.72 2.50 +/- 0.15 2.81 +/- 0.52 6770.26 +/- 174.91 0.080 +/- 0.011 1.28 1822.80 0.093 1.66 1.84 0.067 3.26 0.71 0.85 0.43 4.60 495.00 290.42 0.18 1381.25 0.65 222.73 2.60 3.18 284.55 2.16 2.89 3.12 0.94 3.85 0.72 6.13 4.42 2.15

+/- 0.09

+/- 96.66

+/- 0.006

+/- 0.11

+/- 0.41

+/- 0.007

+/- 0.58

+/- 0.08

+/- 0.39

+/- 0.11

+/- 0.26

+/- 79.56

+/- 86.73

+/- 0.07

+/- 80.68

+/- 0.23

+/- 65.48

+/- 0.93

+/- 0.87

+/- 64.63

+/- 0.39

+/- 0.39

+/- 0.50

+/- 0.14

+/- 0.25

+/- 0.12

+/- 0.10

+/- 0.27

+/- 0.12 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 2.07 3.39 3.29 0.98 3.95 0.78 6.15 4.25 2.20

+/- 0.54

+/- 0.63

+/- 0.73

+/- 0.21

+/- 0.39

+/- 0.19

+/- 0.14

+/- 0.36

+/- 0.16 8/6/2013 H-3 143.80 +/- 86.70 150.80 +/- 61.52 A5-3

S 0

0 0

0 S

0 0

0 0

0 0

0 S

0 0

0 0

0 0

0 0

0 0

0 TABLE A-5. In-House "Duplicate" Samples Concentration (pCi/L)a Averaged Lab Code Date Analysis First Result Second Result Result Acceptance VE-4709, 4710 VE-4709, 4710 VE-4709, 4710 VE-4709,4710 WW-4562,4563 SG-4651, 4652 SG-4651, 4652 SG-4651, 4652 VE-4835, 4836 WW-4877, 4878 LW-4856, 4857 W-4982,4983 VE-4919,4920 VE-4919,4920 DW-40184, 40185 DW-40184, 40185 AP-5003, 5004 LW-5229, 5230 SS-5333, 5334 SS-5333, 5334 VE-5313, 5314 VE-5313, 5314 WW-5617,5618 AP-5355, 5356 XW-5694, 5695 VE-5409, 5410 AP-5430, 5431 MI-5401, 5402 WW-5451, 5452 MI-5484, 5485 WW-5568, 5569 BS-5764, 5765 BS-5764, 5765 VE-5638, 5639 WW-5596, 5597 G-5680,5681 G-5680,5681 G-5680,5681 S-5659,5660 S-5659,5660 S-5659,5660 S-5659,5660 AP-6345, 6346 AP-6366,6367 8/8/2013 8/8/2013 8/8/2013 8/8/2013 8/8/2013 8/13/2013 8/13/2013 8/13/2013 8/13/2013 8/14/2013 8/15/2013 8/16/2013 8/19/2013 8/19/2013 8/19/2013 8/19/2013 8/22/2013 8/29/2013 9/3/2013 9/3/2013 9/3/2013 9/3/2013 9/5/2013 9/5/2013 9/8/2013 9/9/2013 9/12/2013 9/12/2013 9/12/2013 9/16/2013 9/17/2013 9/20/2013 9/20/2013 9/23/2013 9/23/2013 9/25/2013 9/25/2013 9/25/2013 9/2612013 9/26/2013 9/26/2013 9/26/2013 9/30/2013 9/30/2013 Gr. Beta H-3 U-233/4 U-238 H-3 Gr. Alpha Gr. Beta Ra-226 K-40 H-3 Gr. Beta H-3 K-40 Be-7 Ra-228 Ra-228 Be-7 Gr. Beta Cs-1 37 K-40 K-40 Gr. Beta H-3 Be-7 C-14 K-40 Be-7 K-40 H-3 K-40 H-3 Cs-137 K-40 K-40 Gr. Beta Be-7 Gr. Beta K-40 Ac-228 Cs-137 K-40 Pb-214 Be-7 Be-7 31.40 +/- 1.00 1504.00 +/- 132.00 0.009 +/- 0.002 0.005 +/- 0.002 208.82 +/- 105.55 29.00 +/- 3.10 34.10 +/- 1.80 9.00 3.01 217.35 0.96 757.43 4891.90 470.50 2.35 1.44 0.23 1.09 89.20

+ 0.20

+/- 0.24

+/- 87.57

+/- 0.40

+/- 112.40

+/- 407.90

+/- 159.60

+/- 0.72

+/- 0.35

+/- 0.10

+/- 0.86

+/- 41.60 11893.00 +/- 681.30 1.84 +/- 0.20 2.38 +/- 0.04 1987.00 +/- 147.00 0.22 +/- 0.12 0.94 +/- 0.09 3.60 +/- 0.26 0.26 +/- 0.10 1404.60 +/- 114.10 196.66 +/- 84.44 1398.50 +/- 88.93 274.69 +/- 87.95 0.40 +/- 0.03 17.97 +/- 0.59 4.15 +/- 0.33 5.97 +/- 1.39 0.36 +/- 0.13 3.81 +/-0.11 3.23 +/- 0.32 1.19 +/- 0.21 0.13 +/- 0.04 16.08 +/- 1.39 0.97 +/- 0.15 0.077 +/- 0.010 0.078 +/- 0.012 30.70 +/- 1.00 1468.00 +/- 131.00 0.005 +/- 0.002 0.004 +/- 0.001 213.13 +/- 105.73 28.80 +/- 3.20 34.00 +/- 1.80 8.70 +/- 0.20 3.08 +/- 0.28 276.63 +/- 90.20 0.94 +/- 0.38 767.56 +/- 112.76 4907.40 +/- 350.40 325.10 +/- 104.10 2.53 +/- 0.70 2.30 +/- 0.56 0.21 +/- 0.10 2.28 +/- 0.96 97.80 +/- 34.60 12353.00 +/- 778.90 1.85 +/- 0.20 2.43 +/- 0.04 2094.00 +/- 150.00 0.27 +/- 0.14 0.78 +/- 0.10 3.33 +/- 0.29 0.26 +/- 0.10 1356.10 +/- 128.60 200.78 +/- 84.64 1364.60 +/- 113.30 203.72 +/- 84.71 0.37 +/- 0.02 17.54 +/- 0.55 4.46 +/- 0.38 5.95 +/- 1.45 0.35 +/- 0.09 3.77 +/- 0.11 2.99 +/- 0.24 1.06 +/- 0.21 0.14 +/- 0.05 16.65 +/- 1.46 1.10 +/- 0.16 0.081 +/- 0.008 0.083 +/- 0.014 31.05 +/- 0.71 1486.00 +/- 92.99 0.007 +/- 0.001 0.005 +/- 0.001 210.97 +/- 74.70 28.90 +/- 2.23 34.05 +/- 1.27 8.85 +/- 0.14 3.04 +/- 0.19 246.99 +/- 62.86 0.95 +/- 0.28 762.50 +/- 79.60 4899.65 +/- 268.87 397.80 +/- 95.27 2.44 +/- 0.50 1.87 +/- 0.33 0.22 +/- 0.07 1.69 +/- 0.64 93.50 +/- 27.05 12123.00 +/- 517.41 1.85 +/- 0.14 2.41 +/- 0.03 2040.50 +/- 105.01 0.25 +/- 0.09 0.86 +/- 0.07 3.46 +/- 0.19 0.26 +/- 0.07 1380.35 +/- 85.96 198.72 +/- 59.78 1381.55 +/- 72.02 239.20 +/- 61.05 0.39 +/- 0.02 17.76 +/- 0.40 4.31 +/- 0.25 5.96 +/- 1.01 0.35 +/- 0.08 3.79 +/- 0.08 3.11 +/- 0.20 1.13 +/- 0.15 0.14 +/- 0.03 16.37 +/- 1.01 1.04 +/- 0.11 0.079 +/- 0.006 0.081 +/- 0.009 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 Pass Pass Pass A5-4

00 S

S 0

0 0

0 0

0 0

S 0

0 0

0 0

0 S

0 0

0 0

0 0

0 TABLE A-5. In-House "Duplicate" Samples Concentration (pCi/L)a Averaged Lab Code Date Analysis First Result Second Result Result Acceptance DW-5701, 5702 SG-5722, 5723 SG-5722, 5723 G-5806, 5807 G-5806, 5807 SG-5827, 5828 SG-5827, 5828 SG-5827, 5828 VE-5848, 5849 AP-6408, 6409 f-5954, 5955 P-6035, 6036 SG-6115, 6116 SG-6115, 6116 SG-6115, 6116 VE-6136, 6137 VE-6136, 6137 WW-6198, 6199 VE-6240, 6241 W-5996, 5997 W-5996, 5997 W-5996, 5997 DW-40224, 40225 DW-40224, 40225 WW-6219, 6220 CF-6261, 6262 CF-6261, 6262 MI-6303, 6304 VE-6534, 6535 S-6471, 6472 S-6471, 6472 S-6471, 6472 VE-6597, 6598 WW-6576, 6577 LW-6681, 6682 SWU-6765, 6766 WW-6849, 6850 MI-6786, 6787 SO-6744, 6745 SO-6744, 6745 SO-6744, 6745 SO-6744, 6745 SO-6744, 6745 SO-6744, 6745 SO-6744, 6745 SO-6744, 6745 9/30/2013 9130/2013 9/30/2013 10/1/2013 1011/2013 10/1/2013 10/1/2013 10/11/2013 10/1/2013 10/3/2013 10/3/2013 10/7/2013 10/8/2013 10/8/2013 10/8/2013 10/8/2013 10/8/2013 10/8/2013 10/9/2013 10/9/2013 10/9/2013 10/9/2013 10/11/2013 10/11/2013 10/11/2013 10/14/2013 10/14/2013 10/14/2013 10/17/2013 10/18/2013 10/18/2013 10/18/2013 10/22/2013 10/22/2013 10/29/2013 10/29/2013 10/29/2013 10/30/2013 10/30/2013 10/30/2013 10/30/2013 10/30/2013 10/30/2013 10/30/2013 10/30/2013 10/30/2013 Gr. Beta Ra-226 Ra-228 Be-7 K-40 Ac-228 K-40 Pb-214 K-40 Be-7 K-40 H-3 Ac-228 K-40 Pb-214 Be-7 K-40 H-3 K-40 Gr. Alpha Gr. Beta Ra-228 Ra-226 Ra-228 H-3 Be-7 K-40 K-40 K-40 Ac-228 K-40 Pb-214 K-40 H-3 Gr. Beta Gr. Beta H-3 K-40 Ac-228 Bi-214 Cs-137 Gr. Beta K-40 Pb-212 Ra-226 TI-208 14.48 +/- 2.04 12.41 +/- 0.47 7.84 +/- 0.71 3.26 +/- 0.30 6.65 +/- 0.21 4.08 +/- 0.33 2.55 +/- 0.65 3.82 +/- 0.17 1.62 +/- 0.16 0.072 +/- 0.015 2.74 +/- 0.36 198.41 +/- 85.00 5.22 +/- 0.50 5.61 +/- 1.08 4.29 +/- 0.24 0.55 +/- 0.18 2.78 +/- 0.35 12973.70 +/- 332.60 14.29 +/- 0.29 3.87 +/- 1.18 9.82 +/- 0.85 3.42 +/- 1.02 0.62 +/- 0.10 0.87 +/- 0.55 455.41 +/- 111.54 1.97 +/- 0.24 11.55 +/- 0.56 1507.30 +/- 110.80 15.96 +/- 0.17 0.94 +/- 0.19 12.82 +/- 1.05 0.88 +/- 0.11 2.46 +/- 0.22 745.60 +/- 110.70 2.00 +/- 0.92 3.07 +/- 0.61 863.00 +/- 113.80 1370.60 +/- 109.60 0.46 +/- 0.11 0.48 +/- 0.10 0.21 +/- 0.04 27.40 +/- 1.14 14.93 +/- 0.88 0.43 +/- 0.04 1.47 +/- 0.35 0.16 +/- 0.04 13.32 +/- 1.84 11.98 +/- 0.59 8.13 +/- 0.97 3.11 +/- 0.13 6.68 +/- 0.50 3.92 +/- 0.40 2.37 +/- 0.63 3.93 +/- 0.20 1.57 +/- 0.14 0.063 +/- 0.012 3.02 +/- 0.34 288.60 +/- 89.15 4.87 +/- 0.48 6.61 +/- 1.04 4.24 +/- 0.20 0.60 +/- 0.15 2.61 +/- 0.33 12757.80 +/- 330.00 14.95 +/- 0.54 4.07 +/- 1.08 8.53 +/- 0.82 3.39 +/- 1.01 0.76 +/- 0.10 1.00 +/- 0.54 354.66 +/- 107.84 2.06 +/- 0.22 12.06 +/- 0.61 1482.40 +/- 110.00 16.16 +/- 0.36 0.78 +/- 0.18 12.90 +/- 1.17 0.72 +/- 0.12 2.58 +/- 0.20 663.30 +/- 107.60 2.17 +/- 0.98 2.90 +/- 0.65 826.60 +/- 112.50 1449.20 +/- 105.50 0.51 +/- 0.11 0.30 +/- 0.10 0.24 +/- 0.04 27.44 +/- 1.11 15.20 +/- 0.90 0.40 +/- 0.05 1.31 +/- 0.36 0.16 +/- 0.04 13.90 +/- 1.37 12.20 +/- 0.38 7.99 +/- 0.60 3.19 +/- 0.16 6.67 +/- 0.27 4.00 +/- 0.26 2.46 +/- 0.45 3.88 +/- 0.13 1.60 +/- 0.11 0.068 +/- 0.010 2.88 +/- 0.25 243.51 +/- 61.59 5.05 +/- 0.35 6.11 +/- 0.75 4.27 +/- 0.16 0.58 +/- 0.12 2.69 +/- 0.24 12865.75 +/- 234.27 14.62 +/- 0.31 3.97 +/- 0.80 9.18 +/- 0.59 3.41 +/- 0.72 0.69 +/- 0.07 0.94 +/- 0.39 405.03 +/- 77.57 2.01 +/- 0.16 11.80 +/- 0.41 1494.85 +/- 78.07 16.06 +/- 0.20 0.86 +/- 0.13 12.86 +/- 0.79 0.80 +/- 0.08 2.52 +/- 0.15 704.45 +/- 77.19 2.09 +/- 0.67 2.99 +/- 0.45 844.80 +/- 80.01 1409.90 +/- 76.06 0.48 +/- 0.08 0.39 +/- 0.07 0.23 +/- 0.03 27.42 +/- 0.80 15.07 +/- 0.63 0.42 +/- 0.03 1.39 +/- 0.25 0.16 +/- 0.03 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 Pass Pass Pass Pass Pass A5-5

TABLE A-5. In-House "Duplicate" Samples 0

S S

0 0

0 0

0 0

0 0

0 S

S 0

0 0

S S

0 Concentration (pCi/L)a Averaged Lab Code Date Analysis First Result Second Result Result Acceptance DW-40238, 40239 WW-7018, 7019 CF-6870, 6871 XW-6828, 6829 BS-6891,6892 BS-6891,6892 BS-6891,6892 WW-6912,6913 WW-6912,6913 WW-6912,6913 SO-6954, 6955 SO-6954,6955 S-6976,6977 DW-40246, 40247 CF-7102, 7103 DW-40250, 40251 DW-40250, 40251 WW-7164,7165 SS-7334,7335 WW-7558,7559 LW-7292, 7293 W-7229,7230 W-7229,7230 SG-7313, 7314 SG-7313, 7314 SG-7313, 7314 W-7432,7433 WW-7516,7517 SG-7579, 7580 SG-7579, 7580 LW-7684, 7685 DW-40261, 40262 DW-40261, 40262 SWU-7663, 7664 10/31/2013 11/1/2013 11/4/2013 11/4/2013 11/5/2013 11/5/2013 11/5/2013 11/5/2013 11/5/2013 11/5/2013 11/6/2013 11/6/2013 11/13/2013 11/15/2013 11/18/2013 11/18/2013 11/18/2013 11/19/2013 11/20/2013 11/22/2013 11/26/2013 12/1/2013 12/1/2013 12/2/2013 12/2/2013 12/2/2013 12/4/2013 12/10/2013 12/20/2013 12/20/2013 12/23/2013 12/27/2013 12/27/2013 12/30/2013 Ra-228 H-3 K-40 K-40 Cs-137 Gr. Beta K-40 Gr. Alpha Gr. Beta H-3 Cs-137 K-40 K-40 Gr. Alpha Be-7 Ra-226 Ra-228 H-3 K-40 H-3 Gr. Beta Ra-226 Ra-228 Ac-228 K-40 Pb-214 Gr. Beta H-3 Ra-226 Ra-228 Gr. Beta Ra-226 Ra-228 Gr. Beta 0.94 +/- 0.41 593.09 +/- 104.72 12.67 +/- 0.49 97.99 +/- 55.33 0.018 +/- 0.010 12.41 +/- 1.74 6.49 +/- 0.33 2.87 +/- 1.30 3.18 +/-0.87 349.01 + 101.42 0.14 +/- 0.03 15.16 +/-0.72 22.36 +/- 0.69 15.00 +/- 3.41 17.79 +/- 0.51 27.77 +/- 2.84 7.91 +/- 0.94 266.90 + 91.10 15.51 +/- 0.72 229.86 + 83.89 1.92 +/- 0.75 0.87 +/- 0.23 3.00 +/- 0.98 6.33 +/-0.23 5.47 +/- 0.61 5.60 +/- 0.14 5.35 +/- 1.20 369.30 +/- 95.64 3.72 +/- 0.11 2.38 +/- 0.18 0.84 +/- 0.51 0.54 +/- 0.10 1.09 +/- 0.51 2.85 +/- 0.71 1.60 +/- 0.55 648.69 +/- 106.89 13.30 +/- 0.47 160.21 +/- 74.99 0.018 +/- 0.009 9.97 +/- 1.57 6.28 +/- 0.40 4.46 +/- 1.47 3.18 +/- 0.87 430.14 +/- 98.06 0.12 +/- 0.02 14.11 +/-0.64 22.62 +/- 0.72 20.31 +/- 4.00 18.09 +/- 0.80 26.15 +/- 2.67 6.32 +/- 0.84 268.90 +/- 91.20 14.14 +/- 0.80 191.77 +/- 82.05 2.38 +/- 0.77 0.88 +/- 0.25 3.27 +/- 1.16 6.69 +/- 0.30 6.24 +/- 0.74 5.37 +/- 0.16 3.89 +/- 1.23 269.22 +/- 91.35 3.85 +/- 0.30 2.77 +/- 0.44 1.96 +/- 0.61 0.67 +/- 0.10 1.12 +/- 0.43 3.88 +/- 0.77 1.27 +/- 0.34 620.89 +/- 74.82 12.98 +/- 0.34 129.10 +/- 46.60 0.018 +/- 0.007 11.19 +/- 1.17 6.39 +/- 0.26 3.67 +/- 0.98 3.18 +/- 0.62 389.58 +/- 70.54 0.13 +/- 0.02 14.64 +/- 0.48 22.49 +/- 0.50 17.65 +/- 2.63 17.94 +/- 0.48 26.96 +/- 1.95 7.12 +/- 0.63 267.90 +/- 64.45 14.83 +/- 0.54 210.82 +/- 58.67 2.15 +/- 0.54 0.88 +/- 0.17 3.14 +/- 0.76 6.51 +/- 0.19 5.86 +/- 0.48 5.49 +/- 0.11 4.62 +/- 0.86 319.26 +/- 66.13 3.79 +/- 0.16 2.58 +/- 0.24 1.40 +/- 0.40 0.61 +/- 0.07 1.11 +/-0.33 3.37 +/- 0.52 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 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).

A5-6

0 S

0 0

0 0

0 0

0 0

S S

0 0

0 0

0 0

0 0

0 0

TABLE A-6. Department of Energy's Mixed Analyte PerforMAnce Evaluation Program (MAPEP).

Concentration a Known Control Lab Code b Date Analysis Laboratory result Activity Limits c Acceptance MAAP-738 MAAP-738 MAAP-738 MAAP-738 MAAP-738 MAAP-738 MAAP-738 MAAP-738 MAAP-738 MAAP-738 MAAP-738 MAAP-738 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 Am-241 Co-57 Co-60 Cs-I 34 Cs-I 37 Mn-54 Pu-238 Pu-239/40 Sr-90 U-233/4 U-238 Zn-65 0.10 +/- 0.02 2.58 +/- 0.06 0.01 +/- 0.03 1.82 +/- 0.13 2.93 +/- 0.10 4.87 +/- 0.13 0.12 +/- 0.02 0.11 +/-0.02 1.39 +/- 0.14 0.03 +/- 0.01 0.23 +/- 0.03 3.84 +/- 0.20 0.14 +/- 0.03 0.93 +/- 0.06 0.10 2.36 0.00 1.78 2.60 4.26 0.13 0.12 1.49 0.03 0.23 3.13 1.20 0.85 0.07 -0.14 1.65 - 3.07 0.00 -0.10 1.25 -2.31 1.82 -3.38 2.98 - 5.54 0.09 -0.17 0.09 -0.16 1.04 - 1.94 0.02 - 0.04 0.16 -0.30 2.19 -4.07 0.36 - 2.04 0.43 - 1.28 MAAP-738 d 02/01/13 Gr. Alpha MAAP-738 02101/13 Gr. Beta MAW-806 MAW-806 MAW-806 MAW-806 MAW-806 MAW-806 MAW-806 MAW-806 MAW-806 MAW-806 MAW-806 MAW-806 MAW-806 MAW-806 MAW-806 MAW-806 MAW-806 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 Am-241 Co-57 Co-60 Cs-134 Cs-137 Fe-55 H-3 K-40 Mn-54 Ni-63 Pu-238 Pu-239/40 Sr-90 Tc-99 U-233/4 U-238 Zn-65 0.71 +/- 0.08 31.20 +/- 0.40 19.70 +/- 0.30 23.20 +/- 0.50 0.03 +/- 0.12 34.00 +/- 3.30 511.60 +/- 12.50 2.20 +/- 0.90 27.60 +/- 0.50 34.30 +/- 2.80 0.83 +/- 0.10 0.02 +/- 0.02 9.30 +/- 0.80 10.25 +/- 0.40 0.31 +/- 0.05 1.91 +/-0.13 31.60 +/- 0.80 1.87 +/- 0.09 13.04 +/- 0.13 4.60 +/- 0.19 0.69 30.90 16.56 24.40 0.00 44.00 507.00 0.00 27.40 33.40 0.88 0.01 10.50 13.10 0.32 1.95 30.40 2.31 13.00 6.06 0.48 - 0.90 21.60 - 40.20 13.69 - 25.43 17.10 - 31.70 0.00 - 1.00 30.80 - 57.20 355.00 - 659.00 0.00 - 5.00 19.20 - 35.60 23.40 - 43.40 0.62 -1.15 0.00 - 1.00 7.40 - 13.70 9.20 - 17.00 0.22 - 0.41 1.37 -2.54 21.30 - 39.50 0.69 - 3.93 6.50 - 19.50 4.24 - 7.88 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 MAW-811 02/01/13 Gr. Alpha MAW-811 02/01/13 Gr. Beta MAW-811 02/01/13 1-129 A6-1

0 0

0 S

0 0

0 0

0 0

0 S

0 0

0 0

0 0

0 0

S 0

0 0

0 0

0 0

0 TABLE A-6. Department of Energy's Mixed Analyte PerforMAnce Evaluation Program (MAPEP).

Concentration a Known Control Lab Code b Date Analysis Laboratory result Activity Limits '

Acceptance MASO-739 MASO-739 MASO-739 MASO-739 MASO-739 MASO-739 MASO-739 MASO-739 MASO-744 MASO-744 MASO-744 MASO-744 MASO-744 MASO-744 MASO-744 MAVE-747 MAVE-747 MAVE-747 MAVE-747 MAVE-747 MAVE-747 MASO-5043 MASO-5043 t MASO-5043 MASO-5043 MASO-5043 MASO-5043 MASO-5043 MASO-5043 MASO-5043 MASO-5043 MASO-5043 MASO-5043 MASO-5043 MASO-5043 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 02/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 Am-241 Co-57 Co-60 Cs-1 34 Cs-137 K-40 Mn-54 Zn-65 Ni-63 Pu-238 Pu-239/40 Sr-90 Tc-99 U-233/4 U-238 Co-57 Co-60 Cs-134 Cs-137 Mn-54 Zn-65 Am-241 Co-57 Cs-134 Cs-137 K-40 Mn-54 Ni-63 Pu-238 Pu-239/40 Sr-90 Tc-99 U-233/4 U-238 Zn-65 106.90 +/- 11.40 0.60 +/- 0.50 739.20 +/- 28.50 863.30 +/- 34.10 661.80 +/- 25.70 745.80 +/- 33.30 1.10 +/- 1.00 1109.60 +/- 44.10 682.60 +/- 16.80 0.20 +/- 0.90 88.30 +/- 9.00 408.40 +/- 14.00 380.50 +/- 16.80 53.20 +/- 4.80 242.10 +/- 10.20 10.37 +/- 0.17 6.48 +/- 0.17 0.02 +/- 0.04 7.79 +/- 0.21 0.00 +/- 0.05 7.29 +/- 0.33 1.40 +/- 1.70 699.60 +/- 3.90 1191.70 +/- 23.00 1072.00 +/- 5.10 760.00 +/- 16.20 753.80 +/- 4.90 560.00 +/- 23.70 68.40 +/- 7.50 0.40 +/- 0.80 383.90 +/- 14.50

-1.00 +/- 10.50 23.80 +/- 3.30 26.80 +/- 3.50

-351.50 +/- 5.50 113.00 0.00 691.00 887.00 587.00 625.30 0.00 995.00 670.00 0.00 79.50 628.00 444.00 62.50 281.00 8.68 5.85 0.00 6.87 0.00 6.25 0.00 0.00 1172.00 977.00 633.00 674.00 571.00 61.50 0.36 460.00 0.00 30.00 34.00 0.00 79.00 - 147.00 0.00 -5.00 484.00 - 898.00 621.00 - 1153.00 411.00 - 763.00 437.70 - 812.90 0.00 -5.00 697.00 - 1294.00 469.00 -871.00 0.00 -1.00 55.70 - 103.40 440.00 - 816.00 311.00 -577.00 43.80 -81.30 197.00 - 365.00 6.08 -11.28 4.10 -7.61 0.00 -0.10 4.81 - 8.93 0.00 -0.10 4.38 -8.13 0.00 - 5.00 0.00 - 5.00 820.00 - 1524.00 684.00 - 1270.00 443.00 - 823.00 472.00 - 876.00 400.00 - 742.00 43.10 - 80.00 0.00 -1.00 322.00 - 598.00 0.00 -5.00 21.00 -39.00 23.80 - 44.20 0.00 -0.00 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Fail Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Fail Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass A6-2

S 0

0 0

0 0

0 0

0 0

0 0

S S

S 0

0 S

0 S

0 0

0 0

0 0

S 0

TABLE A-6. Department of Energy's Mixed Analyte PerforMAnce Evaluation Program (MAPEP).

Concentration a Known Control Lab Code b Date Analysis Laboratory result Activity Limits c Acceptance MAW-5052 08/01/13 1-129 MAW-5094 MAW-5094 MAW-5094 MAW-5094 MAW-5094 MAW-5094 MAW-5094 MAW-5094 MAW-5094 MAW-5094 MAW-5094 MAW-5094 MAW-5094 MAW-5094 MAW-5094 MAW-5094 MAW-5094 MAW-5094 MAW-5094 MAVE-5046 MAVE-5046 MAVE-5046 MAVE-5046 MAVE-5046 MAVE-5046 08/01/13 08/01/13 08/01/13 08/01113 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 08/01/13 Am-241 Co-57 Co-60 Cs-134 Cs-137 Fe-55 Gr. Alpha Gr. Beta H-3 K-40 Mn-54 Ni-63 Pu-238 Pu-239/40 Sr-90 Tc-99 U-233/4 U-238 Zn-65 Co-57 Co-60 Cs-I 34 Cs-137 Mn-54 Zn-65 2.75 +/- 0.20 0.00 +/- 0.01 0.01 +/- 0.09 23.20 +/- 0.32 27.60 +/- 0.58 32.31 +/- 0.52 39.20 +/- 3.50 0.54 +/- 0.05 5.85 +/- 0.09 1.20 +/- 3.00 2.22 +/- 0.90 0.010 +/-0.11 21.80 +/- 3.30 1.30 +/- 0.11 0.98 +/- 0.09 6.40 +/- 0.60 13.10 +/- 0.70 0.080 +/- 0.019 0.032 +/- 0.012 35.30 +/- 0.90 0.01 +/- 0.03 0.00 +/- 0.04 5.71 +/- 0.23 7.64 +/- 0.20 9.08 +/- 0.24 2.92 +/- 0.25 3.79 0.00 0.00 23.58 30.40 31.60 53.30 0.70 5.94 0.00 0.00 0.00 26.40 1.22 1.00 7.22 16.20 0.07 0.03 34.60 0.00 0.00 5.20 6.60 7.88 2.63 2.65 - 4.93 0.00 - 5.00 0.00 - 5.00 16.51 - 30.65 21.00 - 39.00 22.10 - 41.10 37.30 - 69.30 0.21 -1.19 2.97 - 8.91 0.00 - 5.00 0.00 - 5.00 0.00 - 5.00 18.50 - 34.30 0.85 - 1.58 0.70 - 1.30 5.05 - 9.39 11.30 -21.10 0.00 - 1.00 0.00 - 1.00 24.20 - 45.00 0.00 - 0.00 0.00 - 0.00 3.64 - 6.76 4.62 - 8.58 5.52 - 10.24 1.84 -3.42 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 A6-3

00 S

0 S

0 0

0 0

S 0

S S

0 0

0 0

0 0

0 TABLE A-6. Department of Energy's Mixed Analyte PerforMAnce Evaluation Program (MAPEP).

Concentration a Known Control Lab Code b Date Analysis Laboratory result Activity Limits' Acceptance MAAP-5046 08/01/13 Am-241 0.01 +/- 0.02 0.00 0.02 - 0.04 Pass MAAP-5046 08/01/13 Co-57 3.48 +/- 0.14 3.40 1.90 -3.50 Pass MAAP-5046 08/01/13 Co-60 2.44 +/- 0.08 3.40 1.60 - 3.00 Pass MAAP-5046 08/01/13 Cs-134 0.01 +/- 0.03 0.00 0.02 - 0.04 Pass MAAP-5046 08/01/13 Cs-137 3.09 +/- 0.13 2.70 1.90 -3.50 Pass MAAP-5046 08/01/13 Gr. Alpha 0.28 +/- 0.04 0.90 0.27 - 1.53 Pass MAAP-5046 08/01/13 Gr. Beta 1.90 +/- 0.08 1.63 0.82 -2.45 Pass MAAP-5046 08/01/13 Mn-54 3.95 +/- 0.12 3.50 2.50 - 4.60 Pass MAAP-5046 08/01/13 Pu-238 0.14 +/- 0.028 0.12 0.087 - 0.16 Pass MAAP-5046 08/01/13 Pu-239/40 0.10 +/- 0.022 0.092 0.064 - 0.12 Pass MAAP-5046 08/01/13 Sr-90 1.69 +/- 4.10 1.81 1.27 -2.35 Pass MAAP-5046 g 08/01/13 U-233/4 0.044 +/- 0.012 0.029 0.020 - 0.038 Fail MAAP-5046 08/01/13 U-238 0.19 +/- 0.027 0.21 0.14 - 0.27 Pass MAAP-5046 08/01/13 Zn-65 3.27 +/- 0.18 2.70 2.50 -4.60 Pass 8 Results are reported in units of Bq/kg (soil), Bq/L (water) or Bq/total sample (filters, vegetation).

h Laboratory codes as follows: MAW (water), MAAP (air filter), MASO (soil), MAVE (vegetation).

C MAPEP results are presented as the known values and expected laboratory precision (1 sigma, 1 determination) and control limits as defined by the MAPEP. A known value of "zero" indicates an analysis was included in the testing series as a "false positive". MAPEP does not provide control limits.

d The filter was recounted overnight, no significant alpha activity could be detected.

eThe sample was reanalyzed using additional fuming nitric separations. Result of reanalysis: 574.4 +/- 35.2 Bq/kg.

f Interference from Eu-152 resulted in misidentification of Co-57.

g Result of repeat analysis: 0.031 +/- 0.013 pCi/filter.

A6-4

00 0

0 0

0 0

0 0

0 0

0 S

0 0

0 0

S 0

0 0

S 0

0 0

0 0

0 0

0 0

TABLE A-7. Interlaboratory Comparison Crosscheck program, Environmental Resource Associates (ERA)a.

Concentration (pCi/L) b Lab Code b Date Analysis Laboratory ERA Control Result c Result d Limits Acceptance ERAP-1 174 ERAP-1174 ERAP-1174 ERAP-1174 ERAP-1174 ERAP-1174 ERAP-1 174 ERAP-1174 ERAP-1174 ERAP-1174 ERAP-1174 ERAP-1174 ERAP-1175 ERAP-1175 ERSO-1176 ERSO-1176 ERSO-1176 ERSO-1 176 ERSO-1176 ERSO-1176 ERSO-1176 ERSO-1176 ERSO-1176 ERSO-1176 ERSO-1176 ERSO-1 176 ERSO-1 176 ERSO-1176 ERSO-1176 ERSO-1176 ERSO-1 176 ERSO-1 176 ERSO-1 176 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 Am-241 Co-60 Cs-134 Cs-137 Fe-55 Mn-54 Pu-238 Pu-239/40 U-233/4 U-238 Uranium Zn-65 Gr. Alpha Gr. Beta Am-241 Pu-238 Pu-239/40 Sr-90 U-233/4 U-238 Uranium Ac-228 Bi-212 Bi-214 Co-60 Cs-134 Cs-137 K-40 Mn-54 Pb-212 Pb-214 Th-234 Zn-65 65.2 _ 4.4 226.5 + 4.1 1101.2 +/-23.6 1065.6 + 21.4 178.8 + 88.0

<3.1 50.0 +/- 3.0 65.7 +/- 2.6 54.0 +/- 2.5 55.6 +/- 2.6 112.0 +/- 5.6 236.6 +/- 13.8 52.3 +/- 2.8 36.2 +/- 2.0 293.1 +/- 97.4 909.0 +/- 180.0 432.0 +/- 120.0 8050.8 +/- 376.0 1662.6 +/- 150.0 1682.8 +/- 160.0 3404.0 +/- 330.5 1335.0 +/- 132.0 1420.0 +/- 311.0 2626.0 +/- 60.0 7951.0 +/- 45.4 5785.0 +/- 51.0 6106.0 +/- 47.9 11756.0 +/- 284.3

< 28.0 1096.0 +/- 29.1 2875.0 +/- 60.0 2404.0 +/- 218.3 1542.0 +/- 56.4 66.8 214.0 1110.0 940.0 225.0 0.0 51.1 65.2 59.4 58.9 121.0 199.0 42.3 25.1 229.0 788.0 366.0 8530.0 1920.0 1900.0 3920.0 1240.0 1240.0 3660.0 7920.0 6370.0 6120.0 10300.0 0.0 1240.0 3660.0 1900.0 1400.0 41.2 -90.4 166.0 - 267.0 706.0 - 1380.0 706.0 - 1230.0 69.8 - 440.0 0.0 - 50.0 34.3 - 65.9 47.2 - 85.2 36.8 - 89.6 38.1 -81.4 67.0 - 184.0 142.0 - 275.0 14.2 - 65.7 15.9 - 36.6 134.0 - 297.0 474.0 - 1090.0 239.0 - 506.0 3250.0 - 13500.0 1170.0 - 2460.0 1180.0 - 2410.0 2130.0 - 5170.0 795.0 - 1720.0 330.0 - 1820.0 2200.0 - 5270.0 5360.0 - 10900.0 4160.0 - 7650.0 4690.0 - 7870.0 7520.0 - 13800.0 0.0 - 1000.0 812.0 - 1730.0 2140.0 - 5460.0 601.0 - 3570.0 1110.0 - 1860.0 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 A7-1

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TABLE A-7. Interlaboratory Comparison Crosscheck program, Environmental Resource Associates (ERA)a.

Concentration (pCi/L) b Lab Code b Date Analysis Laboratory ERA Control Result c Result d Limits Acceptance ERVE-1 180 ERVE-1 180 ERVE-1 180 ERVE-1 180 ERVE-1 180 ERVE-1 180 ERVE-1 180 ERVE-1 180 ERVE-1 180 ERVE-1 180 ERVE-1 180 ERVE-1 180 ERVE-1 180 ERVE-1 180 ERW-1184 ERW-1184 ERW-1 184 ERW-1184 ERW-1184 ERW-1 184 ERW-1184 ERW-1 184 ERW-1 184 ERW-1 184 ERW-1184 ERW-1184 ERW-1 184 ERW-1186 ERW-1 186 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 03/18/13 Am-241 Cm-244 Co-60 Cs-134 Cs-137 K-40 Mn-54 Pu-238 Pu-239/40 Sr-90 U-233/4 U-238 Uranium Zn-65 Am-241 Co-60 Cs-134 Cs-137 Fe-55 Mn-54 Pu-238 Pu-239/40 Sr-O90 U-233/4 U-238 Uranium Zn-65 Gr. Alpha Gr. Beta 569.8 +/- 81.7 1260.9 +/- 107.3 2130.5 +/- 48.0 1296.5 +/- 68.0 600.1 +/- 34.3 34078.0 +/- 787.0

< 28.7 2476.5 +/- 259.4 2659.3 +/- 273.2 3809.7 +/- 420.5 2460.6 +/- 205.0 2319.1 +/- 189.6 4866.3 +/- 375.6 1052.5 +/- 82.1 114.5 +/-8.1 2221.8 +/- 17.0 1309.4 +/- 58.4 1865.9 +/- 22.0 503.1 +/- 105.0

< 9.4 98.4 +/- 5.6 184.5 +/- 7.7 125.7 +/- 6.0 44.9 +/- 3.4 46.5 +/- 3.5 93.3 +/- 7.1 412.8 +/- 32.0 109.1 +/- 5.7 74.5 +/- 6.4 12279.0 +/- 319.0 553.0 1340.0 1920.0 1240.0 544.0 31900.0 0.0 1980.0 2260.0 3840.0 2460.0 2440.0 5010.0 878.0 118.0 2270.0 1400.0 1880.0 712.0 0.0 98.8 185.0 137.0 48.8 48.4 99.5 384.0 130.0 78.9 338.0 - 735.0 657.0 - 2090.0 1320.0 - 2680.0 797.0 - 1610.0 394.0 - 757.0 23000.0 - 44800.0 0.0 - 300.0 1180.0 - 2710.0 1390.0 - 3110.0 2190.0 - 5090.0 1620.0 - 3160.0 1630.0 - 3100.0 3390.0 - 6230.0 633.0 - 1230.0 79.5 - 158.0 1970.0 - 2660.0 1030.0 - 1610.0 1600.0 - 2250.0 424.0 - 966.0 0.0 - 100.0 73.1 - 123.0 144.0 - 233.0 89.2 -181.0 36.7 - 62.9 36.9 - 59.4 73.1 - 129.0 320.0 - 484.0 46.2 - 201.0 45.2 - 117.0 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 ERW-1188 03/18/13 H-3 12300.0 8240.0 - 17500.0 a Results obtained by Environmental, Inc., Midwest Laboratory as a participant in the crosscheck program for proficiency testing administered by Environmental Resources Associates, serving as a replacement for studies conducted previously by the Environmental Measurements Laboratory Quality Assessment Program (EML).

b Laboratory codes as follows: ERW (water), ERAP (air filter), ERSO (soil), ERVE (vegetation). Results are reported in units of pCi/L, except for air filters (pCi/Filter), vegetation and soil (pCi/kg).

c Unless otherwise indicated, the laboratory result is given as the mean +/- standard deviation for three determinations.

d Results are presented as the known values, expected laboratory precision (1 sigma, 1 determination) and control limits as provided by ERA. A known value of "zero" indicates an analysis was included in the testing series as a "false positive". Control limits are not provided.

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0 APPENDIX B DATA REPORTING CONVENTIONS B-1

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0 Data Reportinq Conventions 01.0.

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; 0s

= 2s 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 4.66s uncertainty for a background sample.

S 3.0. Duplicate analyses 3.1 Individual results: For two analysis results; xi +/- sl and x2 +/- s2 Reported result:

x + s; where x = (1/2) (xi + x2) and s = (1/2)"s2 + s2 1

3.2.

Individual results:

<Li, <L2 Reported result: <L, where L = lower of Li 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 S

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 5be 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:

Sx

n 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 5

sigma error is reported.

4.5 In rounding off, the following rules are followed:

4.5.1. If the figure following those to be retained is less than 5, the figure is dropped, and the retained figures are kept unchanged. As an example, 11.443 is rounded off to 11.44.

4.5.2. If the figure following those to be retained is equal to or greater than 5, the figure is dropped

• and the last retained figure is raised by 1. As an example, 11.445 is rounded off to 11.45.

4.6 Composite samples which overlap the next month or year are reported for the month or year in Swhich most of the sample is collected.

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0 APPENDIX C TECHNICAL SPECIFICATION 2.1.3 REACTOR COOLANT DOSE EQUIVALENT IODINE ABOVE TECHNICAL SPECIFICATION LIMIT C-1

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0 APPENDIX D SAMPLE LOCATIONS/MAP D-1

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.IN L

D-2

RaOdiOegcOlEOOOviOOnmentaSapligocOtOnOOndMei Radiological Environmental Sampling Locations And Media Approximate Approximate Air Monitoring Arximt Distance from Diro t

Vegetables Approximate Center of Direction Sector TLD Water Milk Sediment Fish and Food Ground-water Collection Sites of (degrees from Containment true north)

Airborne Airborne Products (miles)

Particulate Iodine Onsite Station, 110-meter weather tower 0.53 2930/WNW P

X Onsite Station, adjacent to old plant access road 0.59 207 0/SSW K

X X

X Offsite Station, Intersection of Hwy. 75 and farm access road 0.94 145 0/SE G

X Blair OPPD office 2.86 305 0/NW Q

X X

X Fort Calhoun, NE City Hall 5.18 150 0/SSE H

X Fence around intake gate, Desoto Wildlife Refuge 2.07 102 0/ESE F

X Onsite Station, entrance to Plant Site from Hwy.

75 0.55 1910/S J

X Onsite Station, NW of Plant 0.68 305 0/NW Q

X Onsite Station, WSW of Plant 0.61 242 0/WSW M

X Offsite Station, SE of Plant 1.07 390/SE G

X D-3

Radiological Environmental Sampling Locations And Media Approximate Approximate Air Monitoring Distance from Direction Vegetables C oximate Center of directiom Sector TLD Water Milk Sediment Fish and Food Ground-water Collection Sites (degrees from Aron ibrePout Containment trueAirborne Airborne Products (miles)

Particulate Iodine Metropolitan Utilities Dist.,

Florence Treatment Plant North Omaha, NE 14.3 154 0/SSE H

X West bank Missouri River, downstream from Plant discharge 0.45 108 0/ESE F

X X

Upstream from Intake Bldg.,

west bank of river 0.09 40/N A

X X

Smith Farm 1.99 134 0/SE G

X Mohr Dairy 9.86 1860/S J

X X

Fish Sampling Area, Missouri 0.08 River (R.M. 645.0) 60/N A

X Fish Sampling Area, Missouri 17.9 River (R.M. 666.0) 3580/N A

X Alvin Pechnik Farm 0.94 163 0/SSE H

X Valley Substation #902 19.6 221 °/SW L

X X

X D. Miller Farm 0.65 203°/SSW K

X D-4

RdooiaOOEOvO@rnetOlSampling OOcationsOAdedoia Radiological Environmental Sampling Locations And Media Approximate Approximate Air Monitoring Approximate Distance from Direction Vegetables Center of Sector TLD Water Milk Sediment Fish and Food Ground-water Containment (ree from Airborne Airborne Products (miles) true north)

Particulate Iodine Lomp Acreage 0.65 163 0/SSE H

X X

X X

Onsite Farm Field 0.52 11 80/ESE F

X Offsite Station Intersection Hwy 75/Co. Rd.

P37 0.75 2270/SW L

X Offsite Station Desoto Township 1.57 144 0/SE G

X X

X Dowler Acreage 0.73 1750/S J

X X

X Sector A-i 1.94 00/NORTH A

X Sector B-I 1.97 160/NNE B

X Sector C-1 1.56 4 1/NE C

X Sector D-1 1.34 71 °/ENE D

X Sector E-1 1.54 90 0/EAST E

X Sector F-1 0.45 108 0/ESE F

X Sector G-I 1.99 134 0/SE G

X Sector H-1 1.04 159 0/SSE H

X Sector J-1 0.71 1790/SOUTH i

X Sector K-1 0.61 2050/SSW K

X Sector L-1 0.74 229 0/SW L

X Sector M-1 0.93 2480/WSW M

X Sector N-1 1.31 266 0/WEST N

X D-5

Radiological Environmental Sampling Locations And Media Approximate Approximate Air Monitoring Approximate Distance from Direction Vegetables Collection Sites Center of (degrees from Sector TLD Water Milk Sediment Fish and Food Ground-water Containment t

Airborne Airborne Products (miles) true north)

Particulate Iodine Sector P-1 0.60 2910/WNW P

X Sector Q-1 0.67 307 0/NW Q

X Sector R-1 2.32 3280/NNW R

X Sector A-2 4.54 3500/NORTH A

X Sector B-2 2.95 260/NNE B

X Sector C-2 3.32 500/NE C

X Sector D-2 3.11 75 0/ENE D

X Sector E-2 2.51 90 0/EAST E

X Sector F-2 2.91 110 0/ESE F

X Sector G-2 3.00 140 0/SE G

X Sector H-2 2.58 154 0/SSE H

X Sector J-2 3.53 181°/SOUTH J

X Sector K-2 2.52 205 0/SSW K

X Sector L-2 2.77 214 0/SW L

X Sector M-2 2.86 2430/WSW M

X Sector N-2 2.54 2630/WEST N

X Sector P-2 2.99 2990/WNW P

X Sector Q-2 3.37 311 0/NW Q

X Sector R-2 3.81 328 0/NNW R

X Stangl Farm 3.4 369 0/SOUTH J

X D-6