Text

Annual Radiological Environmental Report
	ML22130A697
Person / Time
Site:	Cooper
Issue date:	05/10/2022
From:	Dewhirst L; Nebraska Public Power District (NPPD)
To:	; Document Control Desk, Office of Nuclear Reactor Regulation
References
	NLS2022016
	Download: ML22130A697 (209)
	v • d • e

Nebraska Public Power District Always there when you need us NLS2022016 May 10, 2022 U.S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, D.C. 20555-0001

Subject:

Annual Radiological Environmental Report Cooper Nuclear Station, Docket No. 50-298, DPR-46

Dear Sir or Madam:

The purpose of this letter is to transmit to the Nuclear Regulatory Commission (NRC) the Cooper Nuclear Station (CNS) Annual Radiological Environmental Report for the period January 1, 2021 through December 31, 2021. This report is included as an Enclosure. This document is being submitted for NRC use per the requirements of Technical Specification 5.6.2 and CNS Offsite Dose Assessment Manual Section D 5.2.

This letter contains no regulatory commitments.

Should you have any questions or require additional information, please contact me at (402) 825-5416.

Sincerely, t/Yle.L t__ (jJ ~ L: .,..}._ Dewh;,,J

/V)cv-k. L U l\r1.4.,l__

Linda Dewhirst Regulatory Affairs and Compliance Manager

/sj Enclosure - Radiological Environmental Monitoring Program 2021 Annual Report January 1, 2021 through December 31, 2021 cc: Regional Administrator w/ enclosure Cooper Project Manager w/ enclosure USNRC - Region IV USNRC - NRR Plant Licensing Branch IV Senior Resident Inspector w/ enclosure CNS Records w/ enclosure USNRC-CNS NPG Distribution w/o enclosure COOPER NUCLEAR STATION P.O. Box 98 / Brownville, NE 68321-0098 Telephone: (402) 825-3811 / Fax: (402) 825-5211 www.nppd.com

NLS2022016 Enclosure Enclosure Radiological Environmental Monitoring Program 2021 Annual Report January 1, 2021 through December 31, 2021

NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION Radiological Environmental Monitoring Program 2021 Annual Report January 1, 2021 to December 31, 2021 Prepared by Teledyne Brown Engineering 2508 Quality Lane Knoxville, TN 37931-3133

TABLE OF CONTENTS SECTION/TITLE Preface ....................................................................................................................................... 6 I. Introduction ............................................................................................................................... 7 II. Summary ................................................................................................................................. 10 III. Sampling and Analysis Program ............................................................................................ 12 IV. Summary and Discussion of 2021 Analytical Results ........................................................... 19 A. Airborne Particulates ......................................................................................................... 21 B. Airborne Iodine ................................................................................................................. 22 C. Fish .................................................................................................................................... 23 D. Milk- Nearest Producer ................................................................................................... 24 E. Ground Water .................................................................................................................... 25 F. River Water ........................................................................................................................ 26 G. Thermoluminescent Dosimeters ....................................................................................... 27 H. Food- BroadleafVegetation ............................................................................................ 28 I. Shoreline Sediment ............................................................................................................. 29 J. Errata Data .......................................................................................................................... 30 V. Conclusions ............................................................................................................................. 31 VI. Radiological Environmental Monitoring Program Summary Table - 2021 .......................... 33 VII. Complete Data Tables ............................................................................................................. 38 VIII. References ............................................................................................................................... 94 2

TABLE OF CONTENTS (Cont)

APPENDICES APPENDIX A-2021 Land Use Census .............................................................................. A-1 APPENDIX B - Summary of Interlaboratory Comparisons .......................................................... B-1 APPEND IX C - Synopsis of Analytical Procedures ...................................................................... C-1 APPENDIX D - Detection Limits and Reporting Levels .............................................................. D-1 APPENDIX E - REMP Sampling and Analytical Exceptions ....................................................... E-1 APPENDIX F - Summary of Doses to a Member of the Public Offsite ........................................ F-1 APPENDIX G - REMP Sample Station Descriptions ................................................................... G-1 LIST OF FIGURES

1. Maps of Sampling Stations Area ...................................................................................... 16

2. Map of Sampling Station Site ........................................................................................... 17

3. Area Sampling Station Location Map .............................................................................. 18 3

TABLE OF CONTENTS (Cont)

LIST OF TRENDING GRAPHS

1. Gross Beta in Air Particulates ............................................................................................. 21

2. Iodine-131 in Charcoal Filters ............................................................................................. 22

3. Cesium-13 7 in Fish .............................................................................................................. 23

4. Iodine-131 and Cesium-137 in Milk- Nearest Producer .................................................... 24

5. Tritium in Ground Water ..................................................................................................... 25

6. Tritium in River Water ........................................................................................................ 26

7. Thermoluminescent Dosimetry ........................................................................................... 27

8. Iodine-131 and Cesium-137 in Food- BroadleafVegetation ............................................. 28

9. Cesium-134 and Cesium-137 in Shoreline Sediment.. ........................................................ 29 4

TABLE OF CONTENTS (Cont)

LIST OF TABLES Table I Sampling Frequencies and Minimum Numbers ........................................................ 14 Table 2 Analysis Frequencies ................................................................................................. 15 VII-I Exposure Pathway - Airborne Air Particulate & Charcoal Filters ............................ 39 VII-2 Exposure Pathway - Airborne Composite Air Particulate Filters ............................. 61 VII-3 Exposure Pathway - Ingestion Fish ........................................................................... 72 VII-4 Exposure Pathway - Ingestion Milk Nearest Producer ............................................. 74 VII-5 Exposure Pathway- Ingestion Water - Ground ........................................................ 75 VII-6 Exposure Pathway - Ingestion Water- River ........................................................... 77 VII-7 Exposure Pathway - Thermo luminescent Dosimetry - TLD .................................... 83 VII-8 Exposure Pathway - Ingestion Vegetation - Terrestrial, Broadleaf.......................... 86 VII-9 Exposure Pathway-Airborne Shoreline Sediment.. ................................................. 92 5

Preface This report covers the period of January 1 through December 31, 2021. Personnel of Nebraska Public Power District made all sample collections. Analyses were performed and reports of analyses were prepared by Teledyne Brown Engineering - Environmental Services and forwarded to Nebraska Public Power District. Environmental Thermoluminescent Dosimeter (TLD) analyses were performed and reports of analyses were prepared by Mirion Technologies.

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SECTION I. INTRODUCTION 7

I. INTRODUCTION This report contains a complete tabulation of data collected during the period January 1 through December 31 2021, for the operational Radiological Environmental Monitoring Program (REMP) performed for Cooper Nuclear Station (CNS) of Nebraska Public Power District (NPPD) by Teledyne Brown Engineering - Environmental Services.

Cooper Nuclear Station is located in Nemaha County in the southeast comer of Nebraska on the Missouri River. A portion of the site extends into Missouri. The reactor is an 830-megawatt (net electrical) boiling water reactor. Initial criticality was attained on February 21, 1974.

Radiological environmental monitoring began in 1971 before the plant became operational and has continued to the present. The program monitors radiation levels in air, terrestrial and aquatic environments. All samples are collected by NPPD personnel. All samples are shipped for analysis to a contractor's laboratory where there exists special facilities required for measurements of extremely low levels of radioactivity. Teledyne Brown Engineering - Environmental Services has the responsibility for the analyses for Cooper Nuclear Station.

The United States Nuclear Regulatory Commission (USNRC) regulations (1 0CFR50.34a) require that nuclear power plants be designed, constructed, and operated to keep levels of radioactive material in effluents to unrestricted areas as low as is reasonably achievable (ALARA). Inplant monitoring is used to ensure that release limits are not exceeded. As a precaution against unexpected or undefined environmental processes, which might allow undue accumulation of radioactivity in the environment, a program for monitoring the plant environs is included in NPPD's CNS Offsite Dose Assessment Manual (ODAM).

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A. Atmospheric Nuclear Tests and Nuclear Incidents Three atmospheric nuclear detonations in the People's Republic of China influenced program results significantly in late 1976 and in 1977. Two of these detonations occurred in late 1976 (September 26 and November 17) and one in late 1977 (September 17). As a consequence of these tests elevated activities of gross beta in air particulate filters and iodine-131 in milk were observed throughout most of the United States. No atmospheric nuclear tests have been conducted since 1980, thus no short-lived fission products were detected in air particulate samples.

On April 26, 1986 the fire and explosion of Chernobyl Reactor No. 4 in the Soviet Union resulted in the release of fission products to the atmosphere and worldwide fallout.

Following the explosion, elevated levels of gross beta activities in air particulates and iodine-131 in charcoal filters and milk samples were measured. Additionally, in 1986, cesium-137 and the short-lived radionuclides iodine-131, ruthenium-106, and cesium-134 were detected in broadleaf vegetation. Similar results occurred in other areas of the United States and the entire Northern Hemisphere.

B. Monitoring Program Obiectives and Data Interpretation The objective of the monitoring program is to detect and assess the impact of possible releases to the environs of radionuclides from the operations of Cooper Nuclear Station.

This objective requires measurements of low levels of radioactivity equal to or lower than pre-determined limits of detection. In addition the source of the environmental radiation must be established. Sources of environmental radiation include:

( 1) Natural background radiation from cosmic rays (bery Ilium-7).

(2) Terrestrial, primordial radionuclides from the environment (potassium-40, radium-226, thorium-228).

(3) Fallout from atmospheric nuclear tests such as the September 1977 detonation by the Peoples' Republic of China and the atmospheric weapons test of October 16, 1980 (fission products and fusion products).

(4) Releases from nuclear power plants such as CNS (fission products and neutron activation products).

(5) Fallout from the Chernobyl nuclear reactor accident.

Radiation levels measured in the vicinity of an operating power station are compared with preoperational measurements at the same locations to distinguish power plant effects from other sources. Also, results of the monitoring program are related to events known to cause elevated levels of radiation in the environment, e.g., atmospheric nuclear detonations or abnormal plant releases.

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SECTION II.

SUMMARY

10

II.

SUMMARY

Presented in this report are summaries and discussions of the data generated for the Radiological Environmental Monitoring Program (REMP) for Cooper Nuclear Station (CNS) of Nebraska Public Power District (NPPD) for 2021.

The sampling and analyses program is described in Section III. It contains the sampling schedule and required analyses in Table 1 and Table 2 and the site map.

A discussion of each type of sample analyzed and its impact, if any, on the environment is presented in Section IV. Included are graphs of the radionuclides of interest for the past several years and the statistical results for each quarter of the year.

Section V presents the yearly conclusions of the program.

Section VI is the Radiological Environmental Monitoring Program Summary. It contains the yearly summary of the program with the total number of samples of each type analyzed. It lists the yearly average and range for the control locations versus the indicator locations and the number of detections per total number of samples. It identifies the station with the highest yearly average, the distance and location of that station and provides the range of detection.

Section VII contains the complete data tables for the period.

References are presented in Section VIII.

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SECTION III. SAMPLING AND ANALYSIS PROGRAM 12

III. SAMPLING AND ANALYSES PROGRAM The 2021 sampling and analyses program is described in Table 1 and Table 2.

Teledyne Brown Engineering - Environmental Services has a comprehensive quality assurance/quality control program designed to assure the reliability of data obtained. The results for the 2021 Interlaboratory Comparison Program conducted by Analytics, Inc., the Department of Energy's (DOE) Mixed Analyte Performance Evaluation Program (MAPEP) and Environmental Resource Associates (ERA) are contained in Appendix B.

Sampling locations are indicated in the map labeled Figure 1, Figure 2, and Figure

3. Further description of the location and sample types collected at each location are listed in Appendix G.

The annual land use census for 2021 is described in Appendix A. There were no milk animals found within three miles of CNS in 2021 and no evidence of potable water use from the river. The nearest garden to CNS is in sector D, 1.8 miles from CNS. From year to year there is a slight variation in the number of gardens tended. The nearest resident to CNS is in sector Q, 0.9 miles from CNS.

All of the required 2021 environmental monitoring, including sampling and analyses, were conducted as specified in Table 04.1-1 of the CNS Offsite Dose Assessment Manual (ODAM), except as noted in Appendix E, REMP Sampling and Analytical Exceptions table.

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NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION Environmental Radiation Surveillance Program Sampling Schedule and Analyses TABLE 1: Sampling Frequencies and Minimum Numbers MINIMUM NON- SAMPLES ODAM ODAM PER ODAM SAMPLE COLLECTION SAMPLE SAMPLE SAMPLE *(PER SAMPLE FREQUENCY MAXIMUM MEDIUM STATIONS STATIONS PERIOD) (AT LEAST ONCE PER) INTERVAL Radio iodine 1-10, 111 - 5 7 Days 8.75 Days Particulates 1-10, 111 - 5 7 Days 8.75 Days 15 Days in Peak Pasture 18.75 Days (June I - Sep 30)

Milk (nearest 99 - I 31 Days in Non-Peak producer)

Pasture 38.75 Days (Oct I - May 3 I)

River Water 12 or 35, 28 - 2 31 Days 38.75 Days Food Products 1 (Broadleaf 35, 96, 101 - 3 Monthly when available2 NIA Vegetation) 1-10,20,44, 56, 58, 59, 66, Direct Radiation 67, 71, 79-91, - 32 3 92 Days 115 Days 94, 111, NOi-N25 Ground Water 11, 47 - 2 92 Days 115 Days Sediment from Once in Spring (March I - May 31), Once 28 35 I Shoreline in Fall (Sep I - Nov 30)

Once in Summer (June I - Aug 31), Once Fish 28,35 - 2 in Fall (Sep I - Nov 30) 1 Broadleafvegetation required (when available) due to absence of "Milk (other producers)" (LBDCR 2018-001).

2 Don't need to physically go to Sample Station in attempt to obtain sample if based on season/weather its obvious vegetation is unavailable (e.g., January).

3 TLD is single phosphore. ~ 2 phosphores in one package are considered ~ 2 dosimeters.

14

TABLE 2: Analysis Frequencies ANALYSIS ODAM NON-ODAM ANALYSIS FREQUENCY(AT MAXIMUM MEDIUM STATIONS STATIONS TYPE LEAST ONCE PER) INTERVAL Radioiodine 1-10, 111 - I-131 7 Days 8.75 Days Gross Betaa - -

Only each sample in Gamma which gross beta > 10 Isotopic times yearly mean of Particulate 1-10, 111 - control samples Gamma Isotopic of 92 Days 115 Days Composite (by location)

Gamma Milk 1 (nearest 99 - Isotopic, - -

producer) 1-131 Gamma Isotopic River Water 12 or 35, 28 -

Tritium on 92 Days 115 Days Composite Food Products Gamma (broadleaf 35, 96, 101 - Isotopic, - -

vegetation) I-131 1-10, 20, 44, 56, Direct 58, 59, 66, 67,

- Gamma 92 Days 115 Days Radiation 71, 79-91, 94, 111, N01-N25 Gamma Ground Water 11,47 - Isotopic, - -

Tritium Sediment from Gamma 28 35 - -

Shoreline Isotopic Fish (edible Gamma 28,35 - - -

portions) Isotopic a Analyze for gross beta radioactivity ~ 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> following filter change.

15

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SECTION IV.
SUMMARY
AND DISCUSSION OF 2021 ANALYTICAL RESULTS 19
IV.
SUMMARY
AND DISCUSSION OF 2021 ANALYTICAL RESULTS Data from the radiological analyses of environmental media collected during 2021 are tabulated and discussed in section A through G. The procedures and specifications followed in the laboratory for these analyses are as required in the Teledyne Brown Engineering Quality Assurance manual and are explained in the Teledyne Brown Engineering Analytical Procedures. A synopsis of analytical procedures used for the environmental samples is provided in Appendix C. In addition to internal quality control measures performed by Teledyne Brown Engineering, the laboratory also participates in an Interlaboratory Comparison Program. Participation in this program ensures that independent checks on the precision and accuracy of the measurements of radioactive material in environmental samples are performed. The results of the Interlaboratory Comparison are provided in Appendix B.
Radiological analyses of environmental media characteristically approach and frequently fall below the detection limits of state-of-the-art measurement methods. The
less than" values in the data tables were calculated from each specific analysis and are dependent on sample size, detector efficiency, length of counting time, chemical yield (when appropriate) and the radioactive decay factor from time of counting to time of collection. Teledyne Brown Engineering's analytical methods meet or are below the Lower Limit of Detection (LLD) requirements given in Table 2 of the USNRC Branch Technical Position, Radiological Monitoring Acceptable Program (November 1979, Revision 1). Appendix C contains a discussion of the LLD formulas.
The following is a discussion and summary of the results of the environmental measurements taken during the 2021 reporting period:
20
A. Airborne Particulates Gross beta activity was observed in 521 of the 528 indicator samples collected during 2021. The average concentration was 0.018 pCi/m 3 with a range of0.004 to 0.050 pCi/m 3
Gross beta activity was observed in all of the 53 control samples with an average concentration of 0.019 pCi/m 3 with a range of 0.008 to 0.033 pCi/m3.
The results of the gross beta activities are presented in Section VII- I and Trending Graph 1. The gross beta activities for 2021 were comparable to levels measured in the previous several years. Prior to that period the gross beta activities were higher due to atmospheric nuclear weapons testing performed in other countries. The preoperational period of 1971 through 1974 averaged 0.098 pCi/m 3 gross beta.
Air particulate filters were collected weekly and composited by locations on a quarterly basis, unless otherwise specified in Section VII-2. They were analyzed by gamma ray spectroscopy. The results are presented in Section VII-2. Beryllium-7, which is produced continuously in the upper atmosphere by cosmic radiation, was measured in all of the 44 composite samples. The indicator locations had an average concentration of 0.115 pCi/m 3 with a range of0.056 to 0.189 pCi/m 3
The control location had an average concentration of0.114 pCi/m3 with a range of0.062 to 0.168 pCi/m3 . During the preoperational period, beryllium-7 was measured at comparable levels. All other gamma emitters were below the detection limits. The operation of Cooper Nuclear Station has no discernable impact on Airborne Particulate samples.
TRENDING GRAPH 1 GROSS BETA IN AIR PARTICULATES MONTHLY A VERA GE - ALL LOCATIONS
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The REMP has detected radioactivity in the airborne pathway attributable to other sources These include the 25th Chinese nuclear test explosion in 1980, the radioactive plume release due to reactor core degradation at Chernobyl Nuclear Power Plant in 1986 and the Fukushima Daiichi Nuclear Power Plant accident (March 11, 2011)
Grcs-s Bas ""'DAf\,I LLD 21
B. Airborne Iodine Charcoal cartridges used to collect airborne iodine were collected weekly and analyzed by gamma spectrometry for iodine- I 31, unless otherwise specified in Section VII-1. The results are presented in Section VII-1 and Trending Graph 2.
Iodine-131 was below the lower limit of detection in all 5 81 samples. The operation of Cooper Nuclear has no discernable impact on charcoal cartridge samples.
TRENDING GRAPH 2 IODINE-131 IN CHARCOAL FILTERS MONTHLY AVERA GE - ALL LOCATIONS
(')
-E
~ 0.01 r===--:-===--'-'""'-:-':-:-"-:--::-==--:-::--:c-:--:=::-:--::--:-,-:-:-===-::::=-::::===-::::=-::::=-::::=-::::=-::::=-::::==--:--::::="7-:::-"7-:::-::--:-::-,
0.00 ~.......- ......--.--.----.---.......- - - - . - - - - . - - - - - . - -......-....-....,.-............- .............- . - - - - . - - -....
~ ~ ~ ~ & ~ ~ ~ ~ ~ ~ ~ ~ 0 ~ ~ ~ ~ ~ ~ ~ ~ ~
-+-1-131 -ODAMLLD Trending Graph 2 represents minimum detectable concentration (MDC) results. This graph has the ODAM LLD trend line, showing the MDC results as below the ODAM required LLDs. The upward trend indicates shortened detector count time in order to maximize the number of samples counted each day and is not an indication that the trend will continue to increase above the LLD limit.
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C. Fish Aquatic biota can be sensitive indicators of radionuclide accumulation in the environment because of their ability to concentrate certain chemical elements, which have radioisotopes. The results are presented in Table VII-3 and Trending Graph 3. Eight samples of fish were collected during the summer and fall of 2021.
Middle-top feeding fish (carp) and bottom feeding fish (catfish) were collected in June and October. These samples were analyzed by gamma ray spectroscopy.
Naturally occurring potassium-40 was detected in all samples. The average concentration at the upstream control location was 2,816 pCi/kg (wet weight) with a range of 2,367 to 3,107 pCi/kg (wet weight). The average concentration for the indicator samples was 2,565 pCi/kg (wet weight) with a range of 2,121 to 2,980 pCi/kg (wet weight). The preoperational period of 1971 through 1974 averaged 2,400 pCi/kg potassium-40. All other gamma emitters were below the lower limit of detection. The operation of Cooper Nuclear Station has had no discernable impact on fish samples.
TRENDING GRAPH 3 CESIUM-137 IN FISH ALL LOCATIONS 1000 100 Q)
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! .-cs-137 -Cs-1370DAM LLD I Trending Graph 3 represents minimum detectable concentration (MDC) results. This graph has the ODAM LLD trend line, showing the MDC results as below the ODAM required LLDs. The upward LLD trend indicates that detector count times were gradually shortened to maximize the number of samples counted each day, and is not an indication that the trend will continue to increase above the LLD limit.
Samples were not collected in Summer 2010.
Flooding of the Missouri River prevented collection of fish in Summer or Fall 2011.
Flooding of the Missouri River prevented collection of fish in Fall 2019.
23
D. Milk - Nearest Producer Milk samples are collected once every 15 days in peak pasture season and once every 31 days the rest of the year from Station 99. The results are presented in Table VII-4 and Trending Graph 4. Station 99 ceased operations in March 2021 and no other milk producers were available. Milk collection could only be obtained January through March 2021. Three samples were analyzed by gamma ray spectroscopy and for low-level iodine-131 by radiochemical separation. All iodine-131 results were below the lower limit of detection. Naturally occurring potassium-40 was measured in all samples with an average concentration of 1,007 pCi/L and a range of 868 to 1,092 pCi/L. All other gamma emitters were below the lower limit of detection. The operation of Cooper Nuclear Station has no discemable impact on milk samples.
TRENDING GRAPH 4 IODINE-131 AND CESIUM-137 IN MILK- NEAREST PRODUCER STATIONS 61 & 99 100.0 10.0 2
=:::
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1.0 0.1
-+--Station 61 l-*131 --e-- Station 61 Cs-137 ---.-station 99 !-13*1
--+--Station 99Cs-137 !-131 OD.AM LLD -Cs-137 ODAM LLD Trending Graph 4 represents minimum detectable concentration (MDC) results. This graph has the ODAM LLD trend line, showing the MDC results as below the ODAM required LLDs. The upward trend indicates shortened detector count time in order to maximize the number of samples counted each day, and is not an indication that the trend will continue to increase above the LLD limit Station 61 went out of business in May of 2003. Station 99 replaced station 61 in May of 2003.
Station 99 milk producer ceased operations in March 2021. No other milk producers available. CNS collects broadleaf vegetation samples in lieu of milk samples.
24
E. Ground Water Groundwater was collected from two stations quarterly and analyzed for tritium, low level iodine-131 and for gamma emitting radionuclides. Station 11 is located 0.15 miles from the plant and station 47 is 25.8 miles from the plant., The results are presented in Table VII-5 and Trending Graph 5. All tritium and low level iodine results were below the lower limit of detection. All gamma emitters were below the lower limit of detection. The operation of Cooper Nuclear Station has no discemable impact on groundwater samples.
TRENDING GRAPH 5 TRITIUM IN GROUNDWATER QUARTERLY AVERAGE -ALL LOCATIONS 10 +---,---,.-...---,---,.-...--,-....,.-,--..._....,.-,---,----~~--,--,-~...,...--,.-......-,---,.-,---,-~
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H-3 ---4c--- H-3 ODAM LLD Trending Graph 5 represents minimum detectable concentration (MDC) results. This graph has the ODAM LLD trend line, showing the MDC results as below the ODAM required LLDs. The upward LLD trend indicates that detector count times were gradually shortened to maximize the number of samples counted each day, and is not an indication that the trend will continue to increase above the LLD limit.

25
F. River Water River water was collected monthly and monitored for gamma emitting radionuclides and tritium. The monthly samples are composited quarterly and analyzed for tritium. The results are presented in Table VIl-6 and Trending Graph
6. All tritium results were below the lower limit of detection. All gamma emitters were below the lower limit of detection. The operation of Cooper Nuclear Station has no discemable impact on river water samples.
TRENDING GRAPH 6 TRITIUM IN RIVER WATER QUARTERLY AVERA GE -ALL LOCATIONS 10000 1000 100 2
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10
!* --.- H H-3 ODM,1 LLD Trending Graph 6 represents minimum detectable concentration (MDC) results. This graph has the ODAM LLD trend line, showing the MDC results as below the ODAM required LLDs. The upward LLD trend indicates that detector count times were gradually shortened to maximize the number of samples counted each day, and is not an indication that the trend will continue to increase above the LLD limit.
26
G. Thermoluminescent Dosimeters Thermo luminescent dosimeters (TLDs) determine environmental radiation doses and the results are presented in Table VII-7 and Trending Graph 7. Ambient radiation was monitored at 58 locations within an 11 mile radius of Cooper Nuclear Station and collected quarterly. The average concentration for the indicator locations was 24.4 millirem/quarter and a range from 21.0 to 29.0 millirem/quarter.
The highest indicator station 8, which is located 2.5 miles, 260 degrees, had an average of 26.8 millirem/quarter and a range from 25.0 to 29.0 millirem/quarter.
The control stations were Station 44 and Station 111 with an average of 24.9 millirem/quarter and a range from 22.0 to 28.0 millirem/quarter. The preoperational period of 1971 through 1974 averaged 37.0 millirem/quarter; which is the preoperational four year average. Current year TLD averages deviate from the preoperational averages due to instrument variations from previous vendors.
The data from year to year is in good agreement and indicates no adverse changes in radiation exposure to the population near Cooper Nuclear Station.
TRENDING GRAPH 7 THERMOLUMINESCENT DOSIMETRY QUARTERLY A VERA GE -ALL LOCATIONS
--+-- Exposure Pathway. Ambient Gamma Radiation First quarter 200 I TLD data low but still within acceptable limits due to possible dry conditions.
27
H. Food - Broad/ea/ Vegetation Broadleaf vegetation samples were collected from two indicator locations and one control location monthly from April to October 2021. The samples were analyzed by gamma ray spectroscopy and for low-level iodine-131 by radiochemical separation. The results are presented in Table VII-8 and Trending Graph 8.
Beryllium-7, which is produced continuously in the upper atmosphere by cosmic radiation was measured in 19 of the 21 samples analyzed. The average concentration for the indicator locations was 1,177 pCi/kg (wet) with a range of 391 to 2,507 pCi/kg wet. The control location had an average concentration of95 l pCi/kg (wet) with a range of 269 to 1,509 pCi/kg (wet). Naturally occurring potassium-40 was measured in all 21 samples analyzed. The average concentration for the indicator locations was 5,412 pCi/kg (wet) with a range of2,778 to 11,930 pCi/kg (wet). The control location had an average concentration of 5,024 pCi/kg (wet) with a range of3,356 to 6,146 pCi/kg (wet). Naturally occurring thorium-228 was measured in seven samples analyzed. The average concentration for the indicator locations was 93.3 pCi/kg (wet) with a range of 50.3 to 172 pCi/kg (wet).
The control location had an average concentration of65.2 pCi/kg (wet) with a range of 56.3 to 74.1 pCi/kg (wet). All other gamma emitters were below the lower limit of detection. The operation of Cooper Nuclear Station has no discernable impact on broadleaf vegetation samples.
TRENDING GRAPH 8 IODINE-131 AND CESIUM-137 IN FOOD-BROADLEAF VEGETATION ALL LOCATIONS 100
~
3::
Ol
~
0a.
10 Trending Graph 8 represents minimum detectable concentration (MDC) results. This graph has the ODAM LLD trend line, showing the MDC results as below the ODAM required LLDs. The upward trend indicates shortened detector count time in order to maximize the number of samples counted each day, and is not an indication that the trend will continue to increase above the LLD 1imit The low Cs-137 value reported in July 2001 was due to the wrong aliquot being entered for the gamma analysis resulted in an invalid analysis and is not reported Due to delay in sample receipt, the 1-131 had decayed away, resulting in an invalid analysis for May 2002 and is not reported.
Milk samples were collected in lieu ofbroadleafvegetation samples in 2004 and 2005.
Due to delay in counting sample, the 1-131 had decayed away, resulting in an invalid analysis for June 2006 and is not reported. The 1-131 by chemical separation met required 1-131 LLD.
Broadleafvegetation samples were not available for collection in 2011 due to Missouri River flooding.
Broadleafvegetation samples were not available for collection April thru August 2019 due to Missouri River Flooding.
28
L Shoreline Sediment Sediment samples were collected in March, September, and October from indicator location 28 and control location 35. The samples collected were analyzed by gamma spectrometry. The results are presented in Table VII-9 and Trending Graph
9. A number of naturally occurring radionuclides were detected in these samples.
Naturally occurring potassium-40 was observed in all four samples. The average concentration for the control location was 10,950 pCi/kg (dry weight) and a range of 10,400 to 11,500 pCi/kg (dry weight). The average concentration for the indicator location was 12,130 pCi/kg (dry weight) and a range of 11,140 to 13,120 pCi/kg (dry weight). Naturally occurring Radium-226 was observed in one of the control samples with an average concentration of 1,868 pCi/kg (dry weight).
Naturally occurring Thorium-228 was observed in all four samples. The average concentration for the control location was 382 pCi/kg (dry weight) with a range of 304 to 459 pCi/kg (dry weight). The average concentration for the indicator location was 706 pCi/kg (dry weight) and a range of 571 to 841 pCi/kg (dry weight). All other gamma emitters were below the lower limit of detection. The operation of Cooper Nuclear Station has no discernable impact on shoreline sediment samples.
TRENDING GRAPH 9 CESIUM-134 AND CESIUM-137 IN SHORELINE SEDIMENT STATIONS 28 AND 35 100 "O
Cl
~
0a.
10
-...-cs-137 -cs-134 ODAM LLD - Cs-137 ODAM LLD Trending Graph 9 represents minimum detectable concentration (MDC) results. Only one sample was collected in 2008.
This graph has the ODAM LLD trend line, showing the MDC results as below the ODAM required LLDs. The upward trend indicates shortened detector count time in order to maximize the number of samples counted each day, and is not an indication that the trend will continue to increase above the LLD limit.
Shoreline sediment samples were not available for collection due to flooding of the Missouri River in 2011.
Shoreline sediment samples were not available for collection due to flooding of the Missouri River in September 2019 29
J. Errata Data There was no errata data for 2021.
30
SECTION V. CONCLUSIONS 31
V. CONCLUSIONS The results of the 2021 Radiological Environmental Monitoring Program (REMP) for Cooper Nuclear Station (CNS) of Nebraska Public Power District (NPPD) have been presented. The report contains data tables, summaries, and discussions of the data and trending graphs.
Naturally occurring radioactivity and residual traces of fallout were observed in sample media in the expected ranges. They have been discussed individually in the text.
Observed radioactivity was at very low concentrations.
The results of the analyses have been presented. Based on the evidence of the Radiological Environmental Monitoring Program, Nebraska Public Power District, Cooper Nuclear Station has had no discemable radiological impact on the environment and is operating within regulatory limits.
32
SECTION VI. RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM
SUMMARY
TABLE - 2021 33
ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM
SUMMARY
Name of Facility Cooper Nuclear Station Docket No. 50-298 Location of Facility Nemaha Nebraska Reporting Period January 1 2021 to December 31 2021 (County/State)
Type & Lower Limit All Indicator Control Medium of Pathway Total No. of Locations Location with Highest Annual Mean Location No. of Sampled of Analysis Detection( 1) Mean(2) Name Mean(2) Mean(2) Reportable (Unit of Measurement) Performed (LLD) Range(2) Range(2) Range(2) Occurrences Air Particulate GR-B 581 0.01 .018(521/528) Sta. 10 10.0 mi. .020(52/53) .019(53/53) 0 3
(pCi/m ) (.004/.050) (.007 /.04 7) (.008/.033)
BE-7 44 NA .115( 40/40) Sta. 10 10.0 mi. .140(4/4) .114(4/4) 0
(.056/.189) (.109/.189) (.062/.168)
K-40 44 NA ND(0/40) NA NA(0/0) ND(0/4) 0 (ND-ND) (NA-NA) (ND-ND)
C0-60 44 NA ND(0/40) NA NA(0/0) ND(0/4) 0 (ND-ND) (NA-NA) (ND-ND)
TH-228 44 NA ND(0/40) NA NA(0/0) ND(0/4) 0 (ND-ND) (NA-NA) (ND-ND)
Air Iodine 1-131 581 0.07 ND(0/528) NA NA(0/0) ND(0/53) 0 3
(pCilm ) (ND-ND) (NA-NA) (ND-ND)
Fish K-40 8 NA 2565(4/4) Sta. 35 2.0 mi. 2816(4/4) 2816(4/4) 0 (pCi/kg wet) (2121/2980) (2367/3107) (2367/3107)
C0-60 8 130 ND(0/4) NA NA(0/0) ND(0/4) 0 (ND-ND) (NA-NA) (ND-ND)
(1) Lower Limit of Detection (LLD), as stated in ODAM.
(2) Mean and Range based upon detectable measurements only. Fraction of detectable measurements at specified location indicated in brackets().
ND= Non Detectable.
NA= Not Applicable.
34
ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM
SUMMARY
Name of Facility Cooper Nuclear Station Docket No. 50-298 Location of Facility Nemaha Nebraska Reporting Period January 1 2021 to December 31 2021 (County/State)
Type & Lower Limit All Indicator Control Medium of Pathway Total No. of Locations Location with Highest Annual Mean Location No. of Sampled of Analysis Detection( 1) Mean(2) Name Mean(2) Mean(2) Reportable (Unit of Measurement) Performed (LLD) Range(2) Range(2) Range(2) Occurrences Fish (cont'd) CS-137 8 150 ND(0/4) NA NA(0/0) ND(0/4) 0 (pCi/kg wet) (ND-ND) (NA-NA) (ND-ND)
TH-228 8 NA ND(0/4) NA NA(0/0) ND(0/4) 0 (ND-ND) (NA-NA) (ND-ND)
Milk Nearest 1-131 3 1 ND(0/3) NA NA(0/0) NA(0/0) 0 (pCi/L) (ND-ND) (NA-NA) (NA-NA)
K-40 3 NA 1007(3/3) Sta. 99 10.5 mi. 1007(3/3) NA(0/0) 0 (868/1092) (868/1092) (NA-NA)
RA-226 3 NA ND(0/3) NA NA(0/0) NA(0/0) 0 (ND-ND) (NA-NA) (NA-NA)
TH-228 3 NA ND(0/3) NA NA(0/0) NA(0/0) 0 (ND-ND) (NA-NA) (NA-NA)
Water - Ground 1-131 8 1 ND(0/8) NA NA(0/0) NA(0/0) 0 (pCi/L) (ND-ND) (NA-NA) (NA-NA)
H-3 8 2000 ND(0/8) NA NA(0/0) NA(0/0) 0 (ND-ND) (NA-NA) (NA-NA)
(1) Lower Limit of Detection (LLD), as stated in ODAM.
(2) Mean and Range based upon detectable measurements only. Fraction of detectable measurements at specified location indicated in brackets().
ND= Non Detectable.
NA= Not Applicable.
35
ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM
SUMMARY
Name of Facility Cooper Nuclear Station Docket No. 50-298 Location of Facility Nemaha Nebraska Reporting Period January 1 2021 to December 31 2021 (County/State)
Type & Lower Limit All Indicator Control Medium of Pathway Total No. of Locations Location with Highest Annual Mean Location No. of Sampled of Analysis Detection(}) Mean(2) Name Mean(2) Mean(2) Reportable (Unit of Measurement) Performed (LLD) Range(2) Range(2) Range(2) Occurrences Water - Ground (cont'd) K-40 8 NA ND(0/8) NA NA(0/0) NA(0/0) 0 (pCi/L) (ND-ND) (NA-NA) (NA-NA)
TH-228 8 NA ND(0/8) NA NA(0/0) NA(0/0) 0 (ND-ND) (NA-NA) (NA-NA)
River Water H-3 32 2000 ND(0/16) NA NA(0/0) ND(0/16) 0 (pCi/L) (ND-ND) (NA-NA) (ND-ND)
K-40 24 NA ND(0/12) NA NA(0/0) ND(0/12) 0 (ND-ND) (NA-NA) (ND-ND)
TH-228 24 NA ND(0/12) NA NA(0/0) ND(0/12) 0 (ND-ND) (NA-NA) (ND-ND)
Thermoluminescence Gamma 228 NA 24.4(221/221) Sta. 8 2.5 mi. 26.8(4/4) 24.9(7/7) 0 Dosimeter Dose (21.0/29.0) (25 .0/29 .0) (22/28)
(mR/Quarter)
Broad leaf Vegetation 1-131 21 60 ND(0/14) NA NA(0/0) ND(0/7) 0 (pCi/kg wet) (ND-ND) (NA-NA) (ND-ND)
BE-7 21 NA 1177(12/14) Sta. 96 1.3 mi. 1259(7/7) 951 (7/7) 0 (391/2507) (435/2507) (269/1509)
(1) Lower Limit of Detection (LLD), as stated in ODAM.
(2) Mean and Range based upon detectable measurements only. Fraction of detectable measurements at specified location indicated in brackets().
ND= Non Detectable.
NA= Not Applicable.
36
ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM
SUMMARY
Name of Facility Cooper Nuclear Station Docket No. 50-298 Location of Facility Nemaha Nebraska Reporting Period January 1 2021 to December 31 2021 (County/State)
Type & Lower Limit All Indicator Control Medium of Pathway Total No. of Locations Location with Highest Annual Mean Location No. of Sampled of Analysis Detection( 1) Mean(2) Name Mean(2) Mean(2) Reportable (Unit of Measurement) Performed (LLD) Range(2) Range(2) Range(2) Occurrences Broad leaf Vegetation K-40 21 NA 5412(14/14) Sta. 101 13.3 mi. 5884(7/7) 5024(7 /7) 0 (cont'd) (2778/11930) (2870/11930) (3356/6146)
(pCi/kg wet)
RA-226 21 NA ND(0/14) NA NA(0/0) ND(0/7) 0 (ND-ND) (NA-NA) (ND-ND)
TH-228 21 NA 93.3(5/14) Sta. 101 13.3 mi. 111 (2/7) 65.2(2/7) 0 (50.3/172) (50.3/172) (56.3/74.1)
Shoreline Sediment BE-7 4 NA ND(0/2) NA NA(0/0) ND(0/2) 0 (pCi/kg dry) (ND-ND) (NA-NA) (ND-ND)
K-40 4 NA 12130(2/2) Sta. 28 1.8 mi. 12130(2/2) 10950(2/2) 0 (11140/13120) (11140/13120) (10400/11500)
CS-137 4 180 ND(0/2) NA NA(0/0) ND(0/2) 0 (ND-ND) (NA-NA) (ND-ND)
RA-226 4 NA ND(0/2) Sta. 35 2.0 mi. 1868(1/2) 1868(1/2) 0 (ND-ND) (NA-NA) (NA-NA)
TH-228 4 NA 706(2/2) Sta. 28 1.8 mi. 706(2/2) 382(2/2) 0 (571/841) (571/841) (304/459)
(1) Lower Limit of Detection (LLD), as stated in ODAM.
(2) Mean and Range based upon detectable measurements only. Fraction of detectable measurements at specified location indicated in brackets().
ND= Non Detectable.
NA= Not Applicable.
37
SECTION VII. COMPLETE DATA TABLES 38
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 1 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
12/28/20 01/05/21 1.15E+04 CU.FT. 1.55E-02 +/- 3.44E-03 < 2.E-02 01/05/21 01 /11 /21 8.58E+03 CU.FT. 1.33E-02 +/- 4.25E-03 < 3.E-02 01/11/21 01/19/21 1.15E+04 CU.FT. 1.95E-02 +/- 3.76E-03 < 4.E-02 01/19/21 01/26/21 1.01 E+04 CU.FT. 1.37E-02 +/- 3. 73E-03 < 2.E-02 01/26/21 02/02/21 1.00E+04 CU.FT. 2.27E-02 +/- 4.50E-03 < 3.E-02 02/02/21 02/09/21 1.01 E+04 CU.FT. 2.62E-02 +/- 4.84E-03 < 6.E-02 02/09/21 02/17/21 1.15E+04 CU.FT. 1.53E-02 +/- 3.25E-03 < 4.E-02 02/17/21 02/23/21 8.59E+03 CU.FT. 1.73E-02 +/- 4.21E-03 < 3.E-02 02/23/21 03/02/21 1.01 E+04 CU.FT. 1.46E-02 +/- 3.45E-03 < 2.E-02 03/02/21 03/09/21 1.01 E+04 CU.FT. 1.32E-02 +/- 3.32E-03 < 5.E-02 03/09/21 03/16/21 9.98E+03 CU.FT. 1.13E-02 +/- 3.28E-03 < 5.E-02 03/16/21 03/23/21 1.01 E+04 CU.FT. 4.07E-03 +/- 2.81 E-03 < 4.E-02 03/23/21 03/30/21 1.01 E+04 CU.FT. 1.30E-02 +/- 3. 77E-03 < 6.E-02 03/30/21 04/06/21 1.01 E+04 CU.FT. 2.04E-02 +/- 4.04E-03 < 3.E-02 04/06/21 04/13/21 1.01 E+04 CU.FT. 1.51 E-02 +/- 3. 79E-03 < 3.E-02 04/13/21 04/20/21 1.01 E+04 CU.FT. 1.07E-02 +/- 3.22E-03 < 4.E-02 04/20/21 04/27/21 9.97E+03 CU.FT. 1.40E-02 +/- 3.92E-03 < 5.E-02 04/27/21 05/04/21 1.01 E+04 CU.FT. 1. 72E-02 +/- 3.80E-03 < 4.E-02 05/04/21 05/11 /21 1.00E+04 CU.FT. 1.08E-02 +/- 3.59E-03 < 5.E-02 05/11/21 05/18/21 1.02E+04 CU.FT. 9.04E-03 +/- 3.45E-03 < 3.E-02 05/18/21 05/25/21 9.79E+03 CU.FT. 7.01 E-03 +/- 3.1 0E-03 < 3.E-02 05/25/21 06/01/21 1.00E+04 CU.FT. 4.42E-03 +/- 2.91 E-03 < 2.E-02 06/01/21 06/08/21 1.02E+04 CU.FT. 1.52E-02 +/- 3. 78E-03 < 2.E-02 06/08/21 06/15/21 1.00E+04 CU.FT. 1.57E-02 +/- 3.66E-03 < 2.E-02 06/15/21 06/22/21 1.00E+04 CU.FT. 2.18E-02 +/- 4.43E-03 < 5.E-02 06/22/21 06/30/21 1.15E+04 CU.FT. 1.42E-02 +/- 3.45E-03 < 6.E-02 06/30/21 07/06/21 8.66E+03 CU.FT. 2.06E-02 +/- 4.95E-03 < 4.E-02 39
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 1 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
07/06/21 07/13/21 1.01 E+04 CU.FT. 1.44E-02 +/- 3. 73E-03 < 2.E-02 07/13/21 07/20/21 1.00E+04 CU.FT. 1.65E-02 +/- 3. 70E-03 < 4.E-02 07/20/21 07/27/21 1.02E+04 CU.FT. 2.47E-02 +/- 4.95E-03 < 3.E-02 07/27/21 08/03/21 9.93E+03 CU.FT. 2.47E-02 +/- 4.64E-03 < 4.E-02 08/03/21 08/10/21 1.01 E+04 CU.FT. 1. 76E-02 +/- 4.29E-03 < 3.E-02 08/10/21 08/17/21 1.02E+04 CU.FT. 2.01 E-02 +/- 4.26E-03 < 4.E-02 08/17/21 08/23/21 8.49E+03 CU.FT. 1.46E-02 +/- 4.90E-03 < 3.E-02 08/23/21 08/31/21 1.16E+04 CU.FT. 2.02E-02 +/- 3.81 E-03 < 5.E-02 08/31/21 09/07/21 1.00E+04 CU.FT. 1.13E-02 +/- 3.25E-03 < 2.E-02 09/07/21 09/14/21 1.01 E+04 CU.FT. 2.12E-02 +/- 4.29E-03 < 6.E-02 09/14/21 09/21/21 1.01 E+04 CU.FT. 2.21 E-02 +/- 4.50E-03 < 3.E-02 09/21/21 09/28/21 1.00E+04 CU.FT. 1. 77E-02 +/- 4.18E-03 < 4.E-02 09/28/21 10/05/21 9.92E+03 CU.FT. 2.27E-02 +/- 4.32E-03 < 4.E-02 10/05/21 10/12/21 1.02E+04 CU.FT. 1.72E-02 +/- 3.86E-03 < 4.E-02 10/12/21 10/19/21 1.01 E+04 CU.FT. 2.30E-02 +/- 4.19E-03 < 4.E-02 10/19/21 10/26/21 1.04E+04 CU.FT. 1.99E-02 +/- 4.09E-03 < 3.E-02 10/26/21 11/02/21 9.74E+03 CU.FT. 5.80E-03 +/- 3.24E-03 < 6.E-02 11/02/21 11/08/21 8.64E+03 CU.FT. 3.69E-02 +/- 5.73E-03 < 6.E-02 11/08/21 11/16/21 1.16E+04 CU.FT. 2.44E-02 +/- 4.04E-03 < 3.E-02 11/16/21 11/23/21 1.00E+04 CU.FT. 1.53E-02 +/- 3.77E-03 < 3.E-02 11 /23/21 11/30/21 1.00E+04 CU.FT. 2.44E-02 +/- 4.55E-03 < 3.E-02 11/30/21 12/07/21 1.01 E+04 CU.FT. 2.37E-02 +/- 4.68E-03 < 3.E-02 12/07/21 12/14/21 9.97E+03 CU.FT. 2. 70E-02 +/- 5.00E-03 < 4.E-02 12/14/21 12/21 /21 1.01 E+04 CU.FT. 2. 72E-02 +/- 4.80E-03 < 6.E-02 12/21/21 12/28/21 1.01 E+04 CU.FT. 4.27E-02 +/- 5.69E-03 < 3.E-02 12/28/21 01/04/22 1.01 E+04 CU.FT. 4.98E-02 +/- 5.95E-03 < 2.E-02 40
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 2 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
12/28/20 01/05/21 1.15E+04 CU.FT. 2.31 E-02 +/- 3.98E-03 < 5.E-02 01/05/21 01/11/21 8.58E+03 CU.FT. 8.03E-03 +/- 3. 79E-03 < 7.E-02 01/11/21 01/19/21 1.15E+04 CU.FT. 1.10E-02 +/- 3.11E-03 < 4.E-02 01/19/21 01/26/21 1.01 E+04 CU.FT. 8.55E-03 +/- 3.27E-03 < 5.E-02 01/26/21 02/02/21 1.00E+04 CU.FT. 8.60E-03 +/- 3.38E-03 < 4.E-02 02/02/21 02/09/21 1.01 E+04 CU.FT. 8.20E-03 +/- 3.52E-03 < 4.E-02 02/09/21 02/17/21 1.15E+04 CU.FT. 1.93E-02 +/- 3.56E-03 ~ 4.E-02 02/17/21 02/23/21 8.59E+03 CU.FT. 4.89E-03 +/- 3.00E-03 < 5.E-02 02/23/21 03/02/21 1.01 E+04 CU.FT. 1.78E-02 +/- 3.72E-03 < 5.E-02 03/02/21 03/09/21 1.01 E+04 CU.FT. 1.41 E-02 +/- 3.40E-03 < 5.E-02 03/09/21 03/16/21 9.98E+03 CU.FT. 1.11 E-02 +/- 3.27E-03 < 5.E-02 03/16/21 03/23/21 1.01 E+04 CU.FT. 1.39E-02 +/- 3. 72E-03 < 5.E-02 03/23/21 03/30/21 1.01 E+04 CU.FT. 1.24E-02 +/- 3. 72E-03 < 6.E-02 03/30/21 04/06/21 1.01 E+04 CU.FT. 8. 75E-03 +/- 3.05E-03 < 5.E-02 04/06/21 04/13/21 1.01 E+04 CU.FT. 9.95E-03 +/- 3.35E-03 < 4.E-02 04/13/21 04/20/21 1.01 E+04 CU.FT. 1.07E-02 +/- 3.22E-03 < 5.E-02 04/20/21 04/27/21 1.00E+04 CU.FT. 1.13E-02 +/- 3.69E-03 < 5.E-02 04/27/21 05/04/21 1.00E+04 CU.FT. 2.02E-02 +/- 4.06E-03 < 3.E-02 05/04/21 05/11/21 9.98E+03 CU.FT. 6.92E-03 +/- 3.24E-03 < 5.E-02 05/11/21 05/18/21 1.02E+04 CU.FT. 6.28E-03 +/- 3.20E-03 < 6.E-02 05/18/21 05/25/21 1.00E+04 CU.FT. 4.12E-03 +/- 2.75E-03 < 6.E-02 05/25/21 06/01/21 1.01 E+04 CU.FT. 1.27E-02 +/- 3.65E-03 < 4.E-02 06/01/21 06/08/21 1.02E+04 CU.FT. 1.85E-02 +/- 4.03E-03 < 5.E-02 06/08/21 06/15/21 1.01 E+04 CU.FT. 2.02E-02 +/- 4.00E-03 < 4.E-02 06/15/21 06/22/21 9.96E+03 CU.FT. 1.64E-02 +/- 4.04E-03 < 2.E-02 06/22/21 06/30/21 1.15E+04 CU.FT. 1.91 E-02 +/- 3.82E-03 < 6.E-02 06/30/21 07/06/21 8.67E+03 CU.FT. 1.97E-02 +/- 4.88E-03 < 4.E-02 41
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 2 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
07/06/21 07/13/21 1.04E+04 CU.FT. 1.85E-02 +/- 3.98E-03 < 5.E-02 07/13/21 07/20/21 9.91E+03 CU.FT. 2.09E-02 +/- 4.06E-03 < 4.E-02 07/20/21 07/27/21 1.00E+04 CU.FT. 2.41 E-02 +/- 4.98E-03 < 5.E-02 07/27/21 08/03/21 9.86E+03 CU.FT. 2.84E-02 +/- 4.90E-03 < 2.E-02 08/03/21 08/10/21 1.01 E+04 CU.FT. 2.41 E-02 +/- 4. 73E-03 < 5.E-02 08/10/21 08/17/21 1.02E+04 CU.FT. 1.30E-02 +/- 3. 72E-03 < 6.E-02 08/17/21 08/23/21 8.49E+03 CU.FT. 1.34E-02 +/- 4.81 E-03 < 7.E-02 08/23/21 08/31/21 1.16E+04 CU.FT. 9.46E-03 +/- 2.97E-03 < 5.E-02 08/31 /21 09/07/21 1.01 E+04 CU.FT. 7.28E-03 +/- 2.83E-03 < 4.E-02 09/07/21 09/14/21 9.99E+03 CU.FT. 2.10E-02 +/- 4.31 E-03 < 3.E-02 09/14/21 09/21/21 1.01 E+04 CU.FT. 8.24E-03 +/- 3.42E-03 < 7.E-02 09/21/21 09/28/21 1.00E+04 CU.FT. 2.58E-02 +/- 4.74E-03 < 5.E-02 09/28/21 10/05/21 9.92E+03 CU.FT. 2.83E-02 +/- 4. 72E-03 < 4.E-02 10/05/21 10/12/21 1.01 E+04 CU.FT. 2.91 E-02 +/- 4.72E-03 < 2.E-02 10/12/21 10/19/21 1.01 E+04 CU.FT. 1. 79E-02 +/- 3. 79E-03 < 5.E-02 10/19/21 10/26/21 1.04E+04 CU.FT. 1.80E-02 +/- 3.95E-03 < 4.E-02 10/26/21 11/02/21 9.74E+03 CU.FT. 1.61E-02 +/- 4.12E-03 < 6.E-02 11/02/21 11/08/21 8.65E+03 CU.FT. 3.41 E-02 +/- 5.55E-03 < 6.E-02 11/08/21 11/16/21 1.16E+04 CU.FT. 2.48E-02 +/- 4.06E-03 < 5.E-02 11 /16/21 11/23/21 1.00E+04 CU.FT. 9.45E-03 +/- 3.27E-03 < 6.E-02 11/23/21 11/30/21 1.00E+04 CU.FT. 2.47E-02 +/- 4.57E-03 < 3.E-02 11 /30/21 12/07/21 1.01 E+04 CU.FT. 2.21 E-02 +/- 4.58E-03 < 5.E-02 12/07/21 12/14/21 9.97E+03 CU.FT. 2.27E-02 +/- 4. 72E-03 < 4.E-02 12/14/21 12/21/21 1.00E+04 CU.FT. 2.67E-02 +/- 4.80E-03 < 6.E-02 12/21 /21 12/28/21 1.01 E+04 CU.FT. 4.12E-02 +/- 5.61 E-03 < 6.E-02 12/28/21 01 /04/22 1.01 E+04 CU.FT. 4.61 E-02 +/- 5.76E-03 < 4.E-02 42
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 3 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
12/28/20 01/05/21 1.15E+04 CU.FT. 1.26E-02 +/- 3.21 E-03 < 5.E-02 01/05/21 01/11/21 8.60E+03 CU.FT. 1.95E-02 +/- 4. 73E-03 < 7.E-02 01/11/21 01/19/21 1.13E+04 CU.FT. 1.03E-02 +/- 3.08E-03 < 2.E-02 01/19/21 01/26/21 1.03E+04 CU.FT. 1.65E-02 +/- 3.90E-03 < 5.E-02 01/26/21 02/02/21 9.84E+03 CU.FT. 2.13E-02 +/- 4.45E-03 < 4.E-02 02/02/21 02/09/21 1.03E+04 CU.FT. 3.20E-02 +/- 5.14E-03 < 5.E-02 02/09/21 02/17/21 1.13E+04 CU.FT. 1.30E-02 +/- 3.1 0E-03 < 3.E-02 02/17/21 02/23/21 8.64E+03 CU.FT. 2.66E-02 +/- 4.90E-03 < 5.E-02 02/23/21 03/02/21 1.01 E+04 CU.FT. 6.64E-03 +/- 2.66E-03 < 5.E-02 03/02/21 03/09/21 1.00E+04 CU.FT. 1.56E-02 +/- 3.55E-03 < 2.E-02 03/09/21 03/16/21 1.01 E+04 CU.FT. 8.17E-03 +/- 2.96E-03 < 5.E-02 03/16/21 03/23/21 1.02E+04 CU.FT. 1.61 E-02 +/- 3.87E-03 < 5.E-02 03/23/21 03/30/21 1.01 E+04 CU.FT. 4.68E-03 +/- 3.04E-03 < 5.E-02 03/30/21 04/06/21 1.01 E+04 CU.FT. 2.87E-02 +/- 4.62E-03 < 5.E-02 04/06/21 04/13/21 9.98E+03 CU.FT. 3.77E-03 +/- 2.74E-03 < 4.E-02 04/13/21 04/20/21 1.01 E+04 CU.FT. 1.23E-02 +/- 3.36E-03 < 5.E-02 04/20/21 04/27/21 9.73E+03 CU.FT. 1.65E-02 +/- 4.18E-03 < 4.E-02 04/27/21 05/04/21 1.03E+04 CU.FT. 1.81 E-02 +/- 3.83E-03 < 4.E-02 05/04/21 05/11/21 9.92E+03 CU.FT. 1.01 E-02 +/- 3.55E-03 < 2.E-02 05/11/21 05/18/21 1.02E+04 CU.FT. 1.52E-02 +/- 3.96E-03 < 6.E-02 05/18/21 05/25/21 9.97E+03 CU.FT. 8.42E-03 +/- 3.19E-03 < 6.E-02 05/25/21 06/01/21 1.01 E+04 CU.FT. 9.97E-03 +/- 3.42E-03 < 4.E-02 06/01 /21 06/08/21 1.02E+04 CU.FT. 9.86E-03 +/- 3.33E-03 < 5.E-02 06/08/21 06/15/21 1.02E+04 CU.FT. 1.99E-02 +/- 3.95E-03 < 4.E-02 06/15/21 06/22/21 9.98E+03 CU.FT. 1. 76E-02 +/- 4.13E-03 < 5.E-02 06/22/21 06/30/21 1.13E+04 CU.FT. 1.38E-02 +/- 3.46E-03 < 6.E-02 06/30/21 07/06/21 8.84E+03 CU.FT. 1.20E-02 +/- 4.21 E-03 < 4.E-02 43
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 3 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
07/06/21 07/13/21 9.79E+03 CU.FT. 2.09E-02 +/- 4.32E-03 < 5.E-02 07/13/21 07/20/21 9.99E+03 CU.FT. 1.59E-02 +/- 3.65E-03 < 4.E-02 07/20/21 07/27/21 1.03E+04 CU.FT. 2.31 E-02 +/- 4.82E-03 < 4.E-02 07/27/21 08/03/21 9.86E+03 CU.FT. 2.49E-02 +/- 4.67E-03 < 4.E-02 08/03/21 08/10/21 1.02E+04 CU.FT. 2.1 0E-02 +/- 4.49E-03 < 5.E-02 08/10/21 08/17/21 1.02E+04 CU.FT. 8.73E-03 +/- 3.34E-03 < 6.E-02 08/17/21 08/23/21 8.53E+03 CU.FT. < 6.07E-03 < 6.E-02 08/23/21 08/31/21 1.15E+04 CU.FT. 8.88E-03 +/- 2.94E-03 < 5.E-02 08/31/21 09/07/21 1.00E+04 CU.FT. 1.62E-02 +/- 3.68E-03 < 4.E-02 09/07/21 09/14/21 1.00E+04 CU.FT. 2.28E-02 +/- 4.43E-03 < 6.E-02 09/14/21 09/21/21 1.02E+04 CU.FT. 2.02E-02 +/- 4.34E-03 < 7.E-02 09/21/21 09/28/21 1.01 E+04 CU.FT. 2.01 E-02 +/- 4.33E-03 < 5.E-02 09/28/21 10/05/21 9.69E+03 CU.FT. 3.03E-02 +/- 4.92E-03 < 3.E-02 10/05/21 10/12/21 1.03E+04 CU.FT. 2.88E-02 +/- 4.65E-03 < 4.E-02 10/12/21 10/19/21 1.00E+04 CU.FT. 2.29E-02 +/- 4.21 E-03 < 5.E-02 10/19/21 10/26/21 1.02E+04 CU.FT. 2.02E-02 +/- 4.16E-03 < 5.E-02 10/26/21 11 /02/21 9.91 E+03 CU.FT. 1.55E-02 +/- 4.03E-03 < 6.E-02 11/02/21 11/08/21 8.59E+03 CU.FT. 3.58E-02 +/- 5.68E-03 < 6.E-02 11 /08/21 11/16/21 1.16E+04 CU.FT. 2.90E-02 +/- 4.32E-03 < 5.E-02 11 /16/21 11/23/21 1.01 E+04 CU.FT. 1.1 0E-02 +/- 3.39E-03 < 6.E-02 11/23/21 11 /30/21 9.98E+03 CU.FT. 2.74E-02 +/- 4.75E-03 < 2.E-02 11/30/21 12/07/21 1.02E+04 CU.FT. 2.56E-02 +/- 4. 78E-03 < 4.E-02 12/07/21 12/14/21 9.86E+03 CU.FT. 2.55E-02 +/- 4.94E-03 < 2.E-02 12/14/21 12/21 /21 1.01 E+04 CU.FT. 2.67E-02 +/- 4. 77E-03 < 6.E-02 12/21/21 12/28/21 1.03E+04 CU.FT. 4.08E-02 +/- 5.52E-03 < 5.E-02 12/28/21 01/04/22 9.99E+03 CU.FT. 3.01 E-02 +/- 4.88E-03 < 4.E-02 44
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 4 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
12/28/20 01/05/21 1.15E+04 CU.FT. 3.51 E-02 +/- 4. 72E-03 < 5.E-02 01/05/21 01/11/21 8.59E+03 CU.FT. 6.1 0E-03 +/- 3.61 E-03 < 7.E-02 01/11/21 01/19/21 1.13E+04 CU.FT. 1.96E-02 +/- 3.81 E-03 < 4.E-02 01/19/21 01/26/21 1.03E+04 CU.FT. 8.99E-03 +/- 3.27E-03 < 5.E-02 01/26/21 02/02/21 9.85E+03 CU.FT. 2.43E-02 +/- 4.65E-03 < 4.E-02 02/02/21 02/09/21 1.02E+04 CU.FT. 1.29E-02 +/- 3.88E-03 < 6.E-02 02/09/21 02/17/21 1.14E+04 CU.FT. 1.63E-02 +/- 3.35E-03 < 4.E-02 02/17/21 02/23/21 8.65E+03 CU.FT. 9.89E-03 +/- 3.52E-03 < 5.E-02 02/23/21 03/02/21 1.01 E+04 CU.FT. 5. 73E-03 +/- 2.56E-03 < 5.E-02 03/02/21 03/09/21 1.01 E+04 CU.FT. 1.52E-02 +/- 3.49E-03 < 5.E-02 03/09/21 03/16/21 9.80E+03 CU.FT. 1.22E-02 +/- 3.41 E-03 < 2.E-02 03/16/21 03/23/21 1.02E+04 CU.FT. 9. 71 E-03 +/- 3.34E-03 < 5.E-02 03/23/21 03/30/21 1.00E+04 CU.FT. 4.27E-03 +/- 3.02E-03 < 3.E-02 03/30/21 04/06/21 1.02E+04 CU.FT. 1. 75E-02 +/- 3. 79E-03 < 5.E-02 04/06/21 04/13/21 9.97E+03 CU.FT. 1.46E-02 +/- 3. 79E-03 < 4.E-02 04/13/21 04/20/21 1.02E+04 CU.FT. 1.00E-02 +/- 3.14E-03 < 5.E-02 04/20/21 04/27/21 9.98E+03 CU.FT. 7.86E-03 +/- 3.39E-03 < 5.E-02 04/27/21 05/04/21 1.01 E+04 CU.FT. 1.36E-02 +/- 3.50E-03 < 4.E-02 05/04/21 05/11 /21 9.96E+03 CU.FT. 1.58E-02 +/- 4.01 E-03 < 4.E-02 05/11/21 05/18/21 1.02E+04 CU.FT. 5.52E-03 +/- 3.13E-03 < 6.E-02 05/18/21 05/25/21 1.00E+04 CU.FT. 1.1 0E-02 +/- 3.42E-03 < 6.E-02 05/25/21 06/01/21 1.00E+04 CU.FT. 1.40E-02 +/- 3. 79E-03 < 4.E-02 06/01/21 06/08/21 1.02E+04 CU.FT. 8.37E-03 +/- 3.19E-03 < 5.E-02 06/08/21 06/15/21 1.02E+04 CU.FT. 1.57E-02 +/- 3.62E-03 < 4.E-02 06/15/21 06/22/21 9.99E+03 CU.FT. 1. 76E-02 +/- 4.12E-03 < 5.E-02 06/22/21 06/30/21 1.13E+04 CU.FT. 1.65E-02 +/- 3.67E-03 < 3.E-02 06/30/21 07/06/21 8.84E+03 CU.FT. 1.64E-02 +/- 4.57E-03 < 4.E-02 45
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 4 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
07/06/21 07/13/21 9.55E+03 CU.FT. 1.64E-02 +/- 4.04E-03 < 5.E-02 07/13/21 07/20/21 9.93E+03 CU.FT. 2.13E-02 +/- 4.09E-03 < 2.E-02 07/20/21 07/27/21 1.04E+04 CU.FT. 2.96E-02 +/- 5.18E-03 < 4.E-02 07/27/21 08/03/21 9.86E+03 CU.FT. 2. 71 E-02 +/- 4.82E-03 < 4.E-02 08/03/21 08/10/21 1.02E+04 CU.FT. 2.25E-02 +/- 4.60E-03 < 5.E-02 08/10/21 08/17/21 9.74E+03 CU.FT. 1.65E-02 +/- 4.12E-03 < 6.E-02 08/17/21 08/23/21 8.54E+03 CU.FT. 8.07E-03 +/- 4.38E-03 < 6.E-02 08/23/21 08/31/21 1.15E+04 CU.FT. 2.1 SE-02 +/- 3.91 E-03 < 4.E-02 08/31/21 09/07/21 1.01 E+04 CU.FT. 2.04E-02 +/- 3.97E-03 < 4.E-02 09/07/21 09/14/21 1.00E+04 CU.FT. 1.83E-02 +/- 4.12E-03 < 6.E-02 09/14/21 09/21/21 1.01 E+04 CU.FT. 7.61 E-03 +/- 3.36E-03 < 7.E-02 09/21/21 09/28/21 1.01 E+04 CU.FT. 2.28E-02 +/- 4.51 E-03 < 5.E-02 09/28/21 10/05/21 9.73E+03 CU.FT. 2.26E-02 +/- 4.69E-03 < 4.E-02 10/05/21 10/12/21 1.02E+04 CU.FT. 1.40E-02 +/- 3.61 E-03 < 4.E-02 10/12/21 10/19/21 1.01 E+04 CU.FT. 2.27E-02 +/- 4.17E-03 < 5.E-02 10/19/21 10/26/21 1.02E+04 CU.FT. 1.51 E-02 +/- 3. 77E-03 < 5.E-02 10/26/21 11/02/21 9.22E+03 CU.FT. 1.44E-02 +/- 4.1 SE-03 < 3.E-02 11/02/21 11/08/21 8.54E+03 CU.FT. 3.44E-02 +/- 5.61 E-03 < 3.E-02 11 /08/21 11/16/21 1.17E+04 CU.FT. 1.41 E-02 +/- 3.27E-03 < 5.E-02 11/16/21 11/23/21 1.00E+04 CU.FT. 1.64E-02 +/- 3.85E-03 < 6.E-02 11/23/21 11/30/21 9.99E+03 CU.FT. 2.26E-02 +/- 4.43E-03 < 3.E-02 11/30/21 12/07/21 1.02E+04 CU.FT. 1.98E-02 +/- 4.39E-03 < 4.E-02 12/07/21 12/14/21 9.86E+03 CU.FT. 1.19E-02 +/- 3.97E-03 < 4.E-02 12/14/21 12/21/21 9.98E+03 CU.FT. 2.94E-02 +/- 4.98E-03 < 6.E-02 12/21/21 12/28/21 1.04E+04 CU.FT. 4.46E-02 +/- 5. 70E-03 < 5.E-02 12/28/21 01/04/22 9.99E+03 CU.FT. 4.66E-02 +/- 5.82E-03 < 4.E-02 46
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 5 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
12/28/20 01/05/21 1.15E+04 CU.FT. 2.56E-02 +/- 4.15E-03 < 5.E-02 01 /05/21 01/11/21 8.59E+03 CU.FT. 2.16E-02 +/- 4.88E-03 < 7.E-02 01 /11 /21 01/19/21 1.13E+04 CU.FT. 1.43E-02 +/- 3.42E-03 < 4.E-02 01/19/21 01 /26/21 1.03E+04 CU.FT. 1.45E-02 +/- 3. 75E-03 < 5.E-02 01/26/21 02/02/21 9.85E+03 CU.FT. 1.98E-02 +/- 4.34E-03 < 4.E-02 02/02/21 02/09/21 1.02E+04 CU.FT. 3.66E-02 +/- 5.44E-03 < 6.E-02 02/09/21 02/17/21 1.14E+04 CU.FT. 1.84E-02 +/- 3.51 E-03 < 4.E-02 02/17/21 02/23/21 8.65E+03 CU.FT. 3.26E-02 +/- 5.31 E-03 < 5.E-02 02/23/21 03/02/21 1.01 E+04 CU.FT. 1.36E-02 +/- 3.36E-03 < 5.E-02 03/02/21 03/09/21 1.01 E+04 CU.FT. 1.52E-02 +/- 3.49E-03 < 5.E-02 03/09/21 03/16/21 9.81 E+03 CU.FT. 1.35E-02 +/- 3.51 E-03 < 5.E-02 03/16/21 03/23/21 1.01 E+04 CU.FT. 1.73E-02 +/- 3.99E-03 < 5.E-02 03/23/21 03/30/21 1.00E+04 CU.FT. 7 .17E-03 +/- 3.30E-03 < 6.E-02 03/30/21 04/06/21 1.02E+04 CU.FT. 2.18E-02 +/- 4.12E-03 < 5.E-02 04/06/21 04/13/21 9.97E+03 CU.FT. 1.24E-02 +/- 3.60E-03 < 4.E-02 04/13/21 04/20/21 1.01 E+04 CU.FT. 1.17E-02 +/- 3.31 E-03 < 5.E-02 04/20/21 04/27/21 1.00E+04 CU.FT. 1.22E-02 +/- 3. 77E-03 < 5.E-02 04/27/21 05/04/21 9.98E+03 CU.FT. 2.38E-02 +/- 4.34E-03 < 4.E-02 05/04/21 05/11 /21 9.96E+03 CU.FT. . 6.93E-03 +/- 3.24E-03 < 4.E-02 05/11/21 05/18/21 1.02E+04 CU.FT. 1.44E-02 +/- 3.90E-03 < 6.E-02 05/18/21 05/25/21 1.00E+04 CU.FT. 9.15E-03 +/- 3.26E-03 < 6.E-02 05/25/21 06/01/21 1.00E+04 CU.FT. 1.34E-02 +/- 3.74E-03 < 4.E-02 06/01/21 06/08/21 1.02E+04 CU.FT. 1.61 E-02 +/- 3.85E-03 < 5.E-02 06/08/21 06/15/21 1.02E+04 CU.FT. 2.20E-02 +/- 4.12E-03 < 4.E-02 06/15/21 06/22/21 9.99E+03 CU.FT. 2.26E-02 +/- 4.49E-03 < 5.E-02 06/22/21 06/30/21 1.13E+04 CU.FT. 1.57E-02 +/- 3.61 E-03 < 6.E-02 06/30/21 07/01/21 1.04E+03 CU.FT. < 4.26E-02 < 3.E-01 47
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 5 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
07/06/21 07/13/21 8.71E+03 CU.FT. 1.69E-02 +/- 4.34E-03 < 6.E-02 07/13/21 07/20/21 9.99E+03 CU.FT. 1.38E-02 +/- 3.48E-03 < 4.E-02 07/20/21 07/27/21 1.03E+04 CU.FT. 2.35E-02 +/- 4.85E-03 < 4.E-02 07/27/21 08/03/21 9.86E+03 CU.FT. 2.44E-02 +/- 4.64E-03 < 4.E-02 08/03/21 08/10/21 1.02E+04 CU.FT. 2.15E-02 +/- 4.52E-03 < 5.E-02 08/10/21 08/17/21 9.79E+03 CU.FT. 1. 71 E-02 +/- 4.15E-03 < 6.E-02 08/17/21 08/23/21 8.53E+03 CU.FT. 1.09E-02 +/- 4.61 E-03 < 6.E-02 08/23/21 08/31/21 1.15E+04 CU.FT. 1.17E-02 +/- 3.18E-03 < 5.E-02 08/31/21 09/07/21 1.01 E+04 CU.FT. 1.47E-02 +/- 3.53E-03 < 4.E-02 09/07/21 09/14/21 1.00E+04 CU.FT. 2.43E-02 +/- 4.52E-03 < 6.E-02 09/14/21 09/21/21 1.01 E+04 CU.FT. 2.08E-02 +/- 4.42E-03 < 7.E-02 09/21/21 09/28/21 1.01 E+04 CU.FT. 1. 75E-02 +/- 4.14E-03 < 5.E-02 09/28/21 10/05/21 9.73E+03 CU.FT. 2.54E-02 +/- 4.88E-03 < 4.E-02 10/05/21 10/12/21 1.03E+04 CU.FT. 2.81 E-02 +/- 4.60E-03 < 4.E-02 10/12/21 10/19/21 1.01 E+04 CU.FT. 2.22E-02 +/- 4.13E-03 < 5.E-02 10/19/21 10/26/21 1.02E+04 CU.FT. 9.42E-03 +/- 3.29E-03 < 5.E-02 10/26/21 11/02/21 9.31E+03 CU.FT. 1.49E-02 +/- 4.16E-03 < 6.E-02 11 /02/21 11/08/21 8.56E+03 CU.FT. 2.51 E-02 +/- 4.96E-03 < 6.E-02 11/08/21 11/16/21 1.17E+04 CU.FT. 2.15E-02 +/- 3.82E-03 < 5.E-02 11/16/21 11/23/21 1.00E+04 CU.FT. 1.74E-02 +/- 3.94E-03 < 6.E-02 11 /23/21 11/30/21 9.98E+03 CU.FT. 2.40E-02 +/- 4.52E-03 < 3.E-02 11/30/21 12/07/21 1.02E+04 CU.FT. 1.61 E-02 +/- 4.12E-03 < 4.E-02 12/07/21 12/21 /21 1.99E+04 CU.FT. 2.62E-02 +/- 3.14E-03 < 2.E-02 12/21/21 12/28/21 1.04E+04 CU.FT. 4.27E-02 +/- 5.59E-03 < 5.E-02 12/28/21 01/04/22 9.99E+03 CU.FT. 4.29E-02 +/- 5.62E-03 < 4.E-02 48
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 6 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU .M .) (PCI/CU.M.)
12/28/20 01/05/21 1.15E+04 CU.FT. 1.84E-02 +/- 3.66E-03 < 6.E-02 01/05/21 01/11/21 8.60E+03 CU.FT. 9.06E-03 +/- 3.88E-03 < 6.E-02 01/11/21 01/19/21 1.13E+04 CU.FT. 1.47E-02 +/- 3.45E-03 < 3.E-02 01 /19/21 01/26/21 1.03E+04 CU.FT. 1.51 E-02 +/- 3. 79E-03 < 3.E-02 01/26/21 02/02/21 9.85E+03 CU.FT. 2.84E-02 +/- 4.93E-03 < 5.E-02 02/02/21 02/09/21 1.03E+04 CU.FT. 2.06E-02 +/- 4.42E-03 < 6.E-02 02/09/21 02/14/21 7.45E+03 CU.FT. 1.15E-02 +/- 3.93E-03 < 3.E-02 02/17/21 02/23/21 8.58E+03 CU.FT. 1.26E-02 +/- 3.80E-03 < 3.E-02 02/23/21 03/02/21 1.01 E+04 CU.FT. 1.09E-02 +/- 3.11 E-03 < 3.E-02 03/02/21 03/09/21 1.01 E+04 CU.FT. 9.06E-03 +/- 2.93E-03 < 4.E-02 03/09/21 03/16/21 9.68E+03 CU.FT. 8.21 E-03 +/- 3.05E-03 < 4.E-02 03/16/21 03/23/21 1.02E+04 CU.FT. < 3.81 E-03 < 5.E-02 03/23/21 03/30/21 1.00E+04 CU.FT. 1.31 E-02 +/- 3.81 E-03 < 3.E-02 03/30/21 04/06/21 1.00E+04 CU.FT. 2.39E-02 +/- 4.32E-03 < 5.E-02 04/06/21 04/13/21 9.98E+03 CU.FT. 1.18E-02 +/- 3.54E-03 < 5.E-02 04/13/21 04/20/21 1.01 E+04 CU.FT. 4.25E-03 +/- 2.57E-03 < 5.E-02 04/20/21 04/27/21 1.01 E+04 CU.FT. 1.62E-02 +/- 4.05E-03 < 5.E-02 04/27/21 05/04/21 9.96E+03 CU.FT. 8. 79E-03 +/- 3.08E-03 < 5.E-02 05/04/21 05/11/21 9.96E+03 CU.FT. 8.16E-03 +/- 3.55E-03 < 5.E-02 05/11 /21 05/18/21 1.02E+04 CU.FT. 6.59E-03 +/- 3.23E-03 < 4.E-02 05/18/21 05/25/21 1.00E+04 CU.FT. 8.39E-03 +/- 3.19E-03 < 6.E-02 05/25/21 06/01/21 1.00E+04 CU.FT. 7.63E-03 +/- 3.23E-03 < 5.E-02 06/01/21 06/08/21 1.02E+04 CU.FT. 1.36E-02 +/- 3.65E-03 < 5.E-02 06/08/21 06/15/21 1.01 E+04 CU.FT. 1.52E-02 +/- 3.60E-03 < 5.E-02 06/15/21 06/22/21 9.99E+03 CU.FT. 1.63E-02 +/- 4.02E-03 < 4.E-02 06/22/21 06/30/21 8.10E+03 CU.FT. 1.74E-02 +/- 4.68E-03 < 5.E-02 06/30/21 07/06/21 8.84E+03 CU.FT. 2.28E-02 +/- 5.04E-03 < 5.E-02 49
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 6 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
07/06/21 07/13/21 9.55E+03 CU.FT. 1.51 E-02 +/- 3.93E-03 < 4.E-02 07/13/21 07/20/21 9.97E+03 CU.FT. 1.67E-02 +/- 3.72E-03 < 3.E-02 07/20/21 07/27/21 1.03E+04 CU.FT. 7.89E-03 +/- 3.74E-03 < 5.E-02 07/27/21 08/03/21 9.86E+03 CU.FT. 2.01 E-02 +/- 4.34E-03 < 3.E-02 08/03/21 08/10/21 1.02E+04 CU.FT. 1.81 E-02 +/- 4.29E-03 < 5.E-02 08/10/21 08/17/21 9.73E+03 CU.FT. 1.14E-02 +/- 3. 71 E-03 < 4.E-02 08/17/21 08/23/21 8.53E+03 CU.FT. 8.61 E-03 +/- 4.43E-03 < 4.E-02 08/23/21 08/31/21 1.15E+04 CU.FT. 1.66E-02 +/- 3.57E-03 < 4.E-02 08/31/21 09/07/21 1.01 E+04 CU.FT. 6.24E-03 +/- 2. 72E-03 < 5.E-02 09/07/21 09/14/21 9.99E+03 CU.FT. 1.48E-02 +/- 3.86E-03 < 5.E-02 09/14/21 09/21/21 1.01 E+04 CU.FT. 1.35E-02 +/- 3.87E-03 < 4.E-02 09/21 /21 09/28/21 1.01 E+04 CU.FT. 1.90E-02 +/- 4.25E-03 < 6.E-02 09/28/21 10/05/21 9.73E+03 CU.FT. 2.46E-02 +/- 4.83E-03 < 3.E-02 10/05/21 10/12/21 1.03E+04 CU.FT. 2.93E-02 +/- 4.68E-03 < 5.E-02 10/12/21 10/19/21 1.01 E+04 CU.FT. 1.83E-02 +/- 3.83E-03 < 5.E-02 10/19/21 10/26/21 1.02E+04 CU.FT. 1.88E-02 +/- 4.06E-03 < 2.E-02 10/26/21 11/02/21 9.49E+03 CU.FT. 1.19E-02 +/- 3.86E-03 < 4.E-02 11 /02/21 11 /08/21 8.60E+03 CU.FT. 2.83E-02 +/- 5.17E-03 < 6.E-02 11/08/21 11 /16/21 1.17E+04 CU.FT. 1.98E-02 +/- 3.70E-03 < 4.E-02 11/16/21 11/23/21 1.00E+04 CU.FT. 1.68E-02 +/- 3.89E-03 < 4.E-02 11/23/21 11/30/21 9.98E+03 CU.FT. 2.63E-02 +/- 4.68E-03 < 6.E-02 11/30/21 12/07/21 1.02E+04 CU.FT. 1.92E-02 +/- 4.34E-03 < 6.E-02 12/07/21 12/21 /21 1.98E+04 CU.FT. 1.84E-02 +/- 2.73E-03 < 2.E-02 12/21/21 12/28/21 1.04E+04 CU.FT. 3.98E-02 +/- 5.44E-03 < 5.E-02 12/28/21 01/04/22 9.99E+03 CU.FT. 4. 76E-02 +/- 5.87E-03 < 5.E-02 50
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 7 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
12/28/20 01/05/21 1.15E+04 CU.FT. 1.1 0E-02 +/- 3.08E-03 < 4.E-02 01/05/21 01/11/21 8.58E+03 CU.FT. 1.48E-02 +/- 4.38E-03 < 6.E-02 01/11/21 01/19/21 1.15E+04 CU.FT. 1.23E-02 +/- 3.22E-03 < 4.E-02 01/19/21 01/26/21 1.01 E+04 CU.FT. 1.32E-02 +/- 3.69E-03 < 2.E-02 01/26/21 02/02/21 1.00E+04 CU.FT. 9.22E-03 +/- 3.44E-03 < 5.E-02 02/02/21 02/09/21 1.01 E+04 CU.FT. 2.65E-02 +/- 4.86E-03 < 6.E-02 02/09/21 02/17/21 1.15E+04 CU.FT. 7.18E-03 +/- 2.52E-03 < 3.E-02 02/17/21 02/23/21 8.59E+03 CU.FT. 2.65E-02 +/- 4.92E-03 < 4.E-02 02/23/21 03/02/21 1.02E+04 CU.FT. 1.88E-02 +/- 3. 78E-03 < 4.E-02 03/02/21 03/09/21 1.01 E+04 CU.FT. 1.08E-02 +/- 3.1 0E-03 < 5.E-02 03/09/21 03/16/21 9.98E+03 CU.FT. 8. 72E-03 +/- 3.04E-03 < 5.E-02 03/16/21 03/23/21 1.01 E+04 CU.FT. 1.34E-02 +/- 3.68E-03 < 2.E-02 03/23/21 03/30/21 1.01 E+04 CU.FT. 9.97E-03 +/- 3.52E-03 < 5.E-02 03/30/21 04/06/21 1.01 E+04 CU.FT. 2.08E-02 +/- 4.07E-03 < 5.E-02 04/06/21 04/13/21 1.01 E+04 CU.FT. 1.01 E-02 +/- 3.36E-03 < 2.E-02 04/13/21 04/20/21 1.01 E+04 CU.FT. 8.93E-03 +/- 3.06E-03 < 6.E-02 04/20/21 04/27/21 1.00E+04 CU.FT. 1.48E-02 +/- 3.97E-03 < 5.E-02 04/27/21 05/04/21 1.00E+04 CU.FT. 2.20E-02 +/- 4.21 E-03 < 3.E-02 05/04/21 05/11/21 9.98E+03 CU.FT. 4.86E-03 +/- 3.24E-03 < 5.E-02 05/11/21 05/18/21 1.02E+04 CU.FT. 1.24E-02 +/- 3.74E-03 < 4.E-02 05/18/21 05/25/21 1.01 E+04 CU.FT. 9.67E-03 +/- 3.28E-03 < 6.E-02 05/25/21 06/01/21 1.00E+04 CU.FT. 1.28E-02 +/- 3.69E-03 < 5.E-02 06/01/21 06/08/21 1.02E+04 CU.FT. 1.46E-02 +/- 3. 73E-03 < 5.E-02 06/08/21 06/15/21 1.01 E+04 CU.FT. 2.27E-02 +/- 4.19E-03 < 2.E-02 06/15/21 06/22/21 9.95E+03 CU.FT. 2.90E-02 +/- 4.93E-03 < 2.E-02 06/22/21 06/30/21 1.15E+04 CU.FT. 1.71 E-02 +/- 3.67E-03 < 4.E-02 06/30/21 07/06/21 8.67E+03 CU.FT. 1.66E-02 +/- 4.65E-03 < 5.E-02 51
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 7 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
07/06/21 07/13/21 1.00E+04 CU.FT. 1.80E-02 +/- 4.04E-03 < 4.E-02 07/13/21 07/20/21 1.02E+04 CU.FT. 1.44E-02 +/- 3.48E-03 < 6.E-02 07/20/21 07/27/21 1.00E+04 CU.FT. 2.34E-02 +/- 4.94E-03 < 5.E-02 07/27/21 08/03/21 9.86E+03 CU.FT. 2.25E-02 +/- 4.51 E-03 < 2.E-02 08/03/21 08/10/21 1.01 E+04 CU.FT. 2.23E-02 +/- 4.61 E-03 < 5.E-02 08/10/21 08/17/21 1.01 E+04 CU.FT. 2.15E-02 +/- 4.39E-03 < 4.E-02 08/17/21 08/23/21 8.49E+03 CU.FT. 9.35E-03 +/- 4.51 E-03 < 5.E-02 08/23/21 08/31 /21 1.16E+04 CU.FT. 1.62E-02 +/- 3.51 E-03 < 4.E-02 08/31/21 09/07/21 1.01 E+04 CU.FT. 1.74E-02 +/- 3.75E-03 < 2.E-02 09/07/21 09/14/21 9.98E+03 CU.FT. 1.97E-02 +/- 4.22E-03 < 5.E-02 09/14/21 09/21/21 1.01 E+04 CU.FT. 2.30E-02 +/- 4.57E-03 < 2.E-02 09/21/21 09/28/21 1.00E+04 CU.FT. 2.53E-02 +/- 4. 71 E-03 < 6.E-02 09/28/21 10/05/21 9.92E+03 CU.FT. 2.82E-02 +/- 4.94E-03 < 5.E-02 10/05/21 10/12/21 1.02E+04 CU.FT. 2.63E-02 +/- 4.51 E-03 < 2.E-02 10/12/21 10/19/21 1.01 E+04 CU.FT. 2.24E-02 +/- 4.15E-03 < 5.E-02 10/19/21 10/26/21 1.04E+04 CU.FT. 1.89E-02 +/- 4.01 E-03 < 5.E-02 10/26/21 11 /02/21 9.74E+03 CU.FT. 8.46E-03 +/- 3.49E-03 < 4.E-02 11/02/21 11/08/21 8.65E+03 CU.FT. 3.25E-02 +/- 5.44E-03 < 6.E-02 11/08/21 11/16/21 1.16E+04 CU.FT. 2.00E-02 +/- 3.90E-03 < 4.E-02 11/16/21 11/23/21 1.00E+04 CU.FT. 1.02E-02 +/- 3.34E-03 < 4.E-02 11 /23/21 11/30/21 1.00E+04 CU.FT. 2.47E-02 +/- 4.57E-03 < 6.E-02 11/30/21 12/07/21 1.01 E+04 CU.FT. 1.86E-02 +/- 4.33E-03 < 3.E-02 12/07/21 12/14/21 9.97E+03 CU.FT. 2.16E-02 +/- 4.65E-03 < 4.E-02 12/14/21 12/21 /21 1.01 E+04 CU.FT. 2.60E-02 +/- 4. 72E-03 < 6.E-02 12/21 /21 12/28/21 1.02E+04 CU.FT. 2.41 E-02 +/- 4.54E-03 < 5.E-02 12/28/21 01/04/22 1.01 E+04 CU.FT. 4.38E-02 +/- 5.64E-03 < 5.E-02 52
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 8 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
12/28/20 01/05/21 1.15E+04 CU.FT. 1.02E-02 +/- 3.01 E-03 < 6.E-02 01/05/21 01/11/21 8.58E+03 CU.FT. 1. 71 E-02 +/- 4.55E-03 < 6.E-02 01 /11 /21 01/19/21 1.15E+04 CU.FT. 2.11 E-02 +/- 3.87E-03 < 4.E-02 01/19/21 01/26/21 1.05E+04 CU.FT. < 3.69E-03 < 3.E-02 01/26/21 02/02/21 9.66E+03 CU.FT. 2.60E-02 +/- 4.83E-03 < 3.E-02 02/02/21 02/09/21 1.01 E+04 CU.FT. 2.07E-02 +/- 4.49E-03 < 3.E-02 02/09/21 02/17/21 1.15E+04 CU.FT. 1.84E-02 +/- 3.49E-03 < 3.E-02 02/17/21 02/23/21 8.59E+03 CU.FT. 2.03E-02 +/- 4.45E-03 < 4.E-02 02/23/21 03/02/21 1.02E+04 CU.FT. 1.91 E-02 +/- 3.80E-03 < 4.E-02 03/02/21 03/09/21 1.01 E+04 CU.FT. 5.35E-03 +/- 2.52E-03 < 5.E-02 03/09/21 03/16/21 9.98E+03 CU.FT. 1.01 E-02 +/- 3.17E-03 < 5.E-02 03/16/21 03/23/21 1.01 E+04 CU.FT. 1.42E-02 +/- 3. 74E-03 < 5.E-02 03/23/21 03/30/21 1.01 E+04 CU.FT. < 4.16E-03 < 5.E-02 03/30/21 04/06/21 1.01 E+04 CU.FT. 6.64E-03 +/- 2.83E-03 < 5.E-02 04/06/21 04/13/21 1.01 E+04 CU.FT. 8.39E-03 +/- 3.20E-03 < 5.E-02 04/13/21 04/20/21 1.01 E+04 CU.FT. 1.05E-02 +/- 3.21 E-03 < 6.E-02 04/20/21 04/27/21 1.00E+04 CU.FT. 5.34E-03 +/- 3.14E-03 < 5.E-02 04/27/21 05/04/21 1.00E+04 CU.FT. 1.55E-02 +/- 3.69E-03 < 5.E-02 05/04/21 05/11/21 9.98E+03 CU.FT. 9.71 E-03 +/- 3.68E-03 < 5.E-02 05/11/21 05/18/21 1.02E+04 CU.FT. 7.05E-03 +/- 3.27E-03 < 4.E-02 05/18/21 05/25/21 1.01 E+04 CU.FT. 7.40E-03 +/- 3.07E-03 < 6.E-02 05/25/21 06/01/21 1.00E+04 CU.FT. 1.34E-02 +/- 3. 74E-03 < 5.E-02 06/01 /21 06/08/21 1.02E+04 CU.FT. 1.21 E-02 +/- 3.52E-03 < 5.E-02 06/08/21 06/15/21 1.01 E+04 CU.FT. 9.48E-03 +/- 3.06E-03 < 5.E-02 06/15/21 06/22/21 9.91 E+03 CU.FT. 2.61 E-02 +/- 4.75E-03 < 4.E-02 06/22/21 06/24/21 2.53E+03 CU.FT. 2.11E-02 +/- 1.18E-02 < 1.E-01 06/30/21 07/06/21 8.52E+03 CU.FT. 1.85E-02 +/- 4.85E-03 < 3.E-02 53
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 8 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
07/06/21 07/10/21 5.24E+03 CU.FT. 1.79E-02 +/- 6.31E-03 < 5.E-02 07/13/21 07/20/21 1.00E+04 CU.FT. 1.98E-02 +/- 3.96E-03 < 6.E-02 07/20/21 07/27/21 1.00E+04 CU.FT. 2.55E-02 +/- 5.07E-03 < 5.E-02 07/27/21 08/03/21 9.86E+03 CU.FT. 2.36E-02 +/- 4.58E-03 < 4.E-02 08/03/21 08/07/21 6.61E+03 CU.FT. 2.29E-02 +/- 6.26E-03 < 4.E-02 08/10/21 08/17/21 1.01 E+04 CU.FT. 1.66E-02 +/- 4.02E-03 < 4.E-02 08/17/21 08/23/21 8.48E+03 CU.FT. 9. 72E-03 +/- 4.54E-03 < 5.E-02 08/23/21 08/31/21 1.12E+04 CU.FT. 7.89E-03 +/- 2.91 E-03 < 4.E-02 08/31 /21 09/07/21 9.86E+03 CU.FT. 1.96E-02 +/- 3.98E-03 < 5.E-02 09/07/21 09/14/21 9.96E+03 CU.FT. 1.32E-02 +/- 3. 74E-03 < 2.E-02 09/14/21 09/21/21 1.01 E+04 CU.FT. 1.52E-02 +/- 4.00E-03 < 4.E-02 09/21/21 09/28/21 1.00E+04 CU.FT. 1. 75E-02 +/- 4.17E-03 < 6.E-02 09/28/21 10/05/21 9.92E+03 CU.FT. 3.09E-02 +/- 5.11 E-03 < 5.E-02 10/05/21 10/12/21 1.02E+04 CU.FT. 3.50E-02 +/- 5.05E-03 < 5.E-02 10/12/21 10/19/21 1.01 E+04 CU.FT. 2.49E-02 +/- 4.33E-03 < 5.E-02 10/19/21 10/26/21 1.04E+04 CU.FT. 8.36E-03 +/- 3.15E-03 < 5.E-02 10/26/21 11/02/21 9.74E+03 CU.FT. 8.30E-03 +/- 3.47E-03 < 4.E-02 11 /02/21 11/08/21 8.65E+03 CU.FT. 1.32E-02 +/- 3.96E-03 < 6.E-02 11/08/21 11/16/21 1.16E+04 CU.FT. 2.58E-02 +/- 4.29E-03 < 4.E-02 11/16/21 11 /23/21 1.00E+04 CU.FT. 1.98E-02 +/- 4.11 E-03 < 4.E-02 11/23/21 11/30/21 1.00E+04 CU.FT. 2.67E-02 +/- 4. 70E-03 < 6.E-02 11/30/21 12/07/21 1.01 E+04 CU.FT. 1.53E-02 +/- 4.09E-03 < 6.E-02 12/07/21 12/14/21 1.00E+04 CU.FT. 2.55E-02 +/- 4.89E-03 < 5.E-02 12/14/21 12/21/21 1.01 E+04 CU.FT. 1.80E-02 +/- 4.17E-03 < 6.E-02 12/21/21 12/28/21 1.00E+04 CU.FT. 4.36E-02 +/- 5. 77E-03 < 4.E-02 12/28/21 01/04/22 1.01 E+04 CU.FT. 4.37E-02 +/- 5.63E-03 < 5.E-02 54
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 9 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
12/28/20 01/05/21 1.15E+04 CU.FT. 9.27E-03 +/- 2.93E-03 < 6.E-02 01/05/21 01/11/21 8.55E+03 CU.FT. 1.52E-02 +/- 4.42E-03 < 6.E-02 01/11/21 01/19/21 1.15E+04 CU.FT. 8.49E-03 +/- 2.88E-03 < 4.E-02 01/19/21 01/26/21 1.02E+04 CU.FT. 1.28E-02 +/- 3.63E-03 < 3.E-02 01/26/21 02/02/21 9.92E+03 CU.FT. 1.32E-02 +/- 3.81 E-03 < 5.E-02 02/02/21 02/09/21 1.01 E+04 CU.FT. 2.79E-02 +/- 4.95E-03 < 6.E-02 02/09/21 02/17/21 1.15E+04 CU.FT. 1.42E-02 +/- 3.16E-03 < 3.E-02 02/17/21 02/23/21 8.65E+03 CU.FT. 1.61 E-02 +/- 4.09E-03 < 4.E-02 02/23/21 03/02/21 1.01 E+04 CU.FT. 1.66E-02 +/- 3.62E-03 < 4.E-02 03/02/21 03/09/21 1.01 E+04 CU.FT. 1.44E-02 +/- 3.43E-03 < 5.E-02 03/09/21 03/16/21 9.99E+03 CU.FT. 1.11 E-02 +/- 3.26E-03 < 5.E-02 03/16/21 03/23/21 1.01 E+04 CU.FT. 1.49E-02 +/- 3.80E-03 < 5.E-02 03/23/21 03/30/21 1.01 E+04 CU.FT. 1.01 E-02 +/- 3.54E-03 < 5.E-02 03/30/21 04/06/21 1.02E+04 CU.FT. 2.63E-02 +/- 4.43E-03 < 5.E-02 04/06/21 04/13/21 9.90E+03 CU.FT. < 3.77E-03 < 5.E-02 04/13/21 04/20/21 1.02E+04 CU.FT. 4.35E-03 +/- 2.56E-03 < 5.E-02 04/20/21 04/27/21 9.82E+03 CU.FT. 5.11 E-03 +/- 3.16E-03 < 4.E-02 04/27/21 05/04/21 1.02E+04 CU.FT. 1.50E-02 +/- 3.60E-03 < 5.E-02 05/04/21 05/11/21 1.00E+04 CU.FT. 5.63E-03 +/- 3.31 E-03 < 5.E-02 05/11/21 05/18/21 1.01 E+04 CU.FT. 6.81 E-03 +/- 3.28E-03 < 2.E-02 05/18/21 05/25/21 1.01 E+04 CU.FT. 6.65E-03 +/- 2.99E-03 < 6.E-02 05/25/21 06/01/21 1.01 E+04 CU.FT. 9.82E-03 +/- 3.40E-03 < 5.E-02 06/01/21 06/08/21 1.03E+04 CU.FT. 9.32E-03 +/- 3.25E-03 < 4.E-02 06/08/21 06/15/21 1.00E+04 CU.FT. 1.99E-02 +/- 4.01 E-03 < 5.E-02 06/15/21 06/22/21 9.87E+03 CU.FT. 2.31 E-02 +/- 4.55E-03 < 4.E-02 06/22/21 06/30/21 1.13E+04 CU.FT. 1.61 E-02 +/- 3.64E-03 < 4.E-02 06/30/21 07/06/21 8.65E+03 CU.FT. 1.21 E-02 +/- 4.29E-03 < 5.E-02 55
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 9 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
07/06/21 07/13/21 1.03E+04 CU.FT. 1.91 E-02 +/- 4.05E-03 < 4.E-02 07/13/21 07/20/21 1.00E+04 CU.FT. 1.64E-02 +/- 3.69E-03 < 6.E-02 07/20/21 07/27/21 9.91E+03 CU.FT. 7.57E-03 +/- 3.84E-03 < 4.E-02 07/27/21 08/03/21 1.00E+04 CU.FT. 2.64E-02 +/- 4. 73E-03 < 3.E-02 08/03/21 08/10/21 1.01 E+04 CU.FT. 1.19E-02 +/- 3.85E-03 < 5.E-02 08/10/21 08/16/21 8.79E+03 CU.FT. 2.12E-02 +/- 4.78E-03 < 3.E-02 08/17/21 08/23/21 8.31E+03 CU.FT. 1.53E-02 +/- 5.04E-03 < 3.E-02 08/23/21 08/31/21 1.15E+04 CU.FT. 1.23E-02 +/- 3.23E-03 < 4.E-02 08/31 /21 09/07/21 9.92E+03 CU.FT. 1.1 0E-02 +/- 3.24E-03 < 5.E-02 09/07/21 09/14/21 1.02E+04 CU.FT. 1.87E-02 +/- 4.09E-03 < 5.E-02 09/14/21 09/21/21 1.01 E+04 CU.FT. 2.42E-02 +/- 4.65E-03 < 4.E-02 09/21/21 09/28/21 9.93E+03 CU.FT. 2.15E-02 +/- 4.47E-03 < 3.E-02 09/28/21 10/05/21 1.06E+04 CU.FT. 2.86E-02 +/- 4. 77E-03 < 5.E-02 10/05/21 10/12/21 9.50E+03 CU.FT. 2.21 E-02 +/- 4.42E-03 < 5.E-02 10/12/21 10/19/21 1.02E+04 CU.FT. 1.20E-02 +/- 3.26E-03 < 5.E-02 10/19/21 10/27/21 1.12E+04 CU.FT. 6.95E-03 +/- 2.84E-03 < 4.E-02 10/27/21 11 /02/21 8.89E+03 CU.FT. 1.30E-02 +/- 4.15E-03 < 4.E-02 11/02/21 11 /08/21 8.59E+03 CU.FT. 2.94E-02 +/- 5.26E-03 < 5.E-02 11/08/21 11/16/21 1.17E+04 CU.FT. 8.45E-03 +/- 2.98E-03 < 4.E-02 11/16/21 11/23/21 9.93E+03 CU.FT. 1.4 7E-02 +/- 3. 74E-03 < 3.E-02 11/23/21 11/30/21 1.01 E+04 CU.FT. 2.37E-02 +/- 4.47E-03 < 6.E-02 11/30/21 12/07/21 1.02E+04 CU.FT. 1.39E-02 +/- 3.96E-03 < 6.E-02 12/07/21 12/14/21 9.87E+03 CU.FT. 1.93E-02 +/- 4.52E-03 < 3.E-02 12/14/21 12/21/21 1.01 E+04 CU.FT. 2.32E-02 +/- 4.54E-03 < 6.E-02 12/21/21 12/28/21 1.03E+04 CU.FT. 4.11 E-02 +/- 5.54E-03 < 5.E-02 12/28/21 01/04/22 9.97E+03 CU.FT. 4.82E-02 +/- 5.91 E-03 < 5.E-02 56
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 10 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
12/28/20 01/05/21 1.15E+04 CU.FT. 2.86E-02 +/- 4.34E-03 < 6.E-02 01/05/21 01/11/21 8.54E+03 CU.FT. 1.88E-02 +/- 4.69E-03 < 5.E-02 01 /11 /21 01/19/21 1.14E+04 CU.FT. 1.03E-02 +/- 3.06E-03 < 4.E-02 01/19/21 01/26/21 1.01 E+04 CU.FT. 1.35E-02 +/- 3. 72E-03 < 3.E-02 01/26/21 02/02/21 1.00E+04 CU.FT. 1.25E-02 +/- 3. 73E-03 < 5.E-02 02/02/21 02/09/21 1.02E+04 CU.FT. 3.26E-02 +/- 5.21 E-03 < 6.E-02 02/09/21 02/17/21 1.14E+04 CU.FT. 1. 76E-02 +/- 3.45E-03 < 3.E-02 02/17/21 02/23/21 8.59E+03 CU.FT. 2.90E-02 +/- 5.09E-03 < 4.E-02 02/23/21 03/02/21 1.02E+04 CU.FT. 1.21 E-02 +/- 3.20E-03 < 4.E-02 03/02/21 03/09/21 1.01 E+04 CU.FT. 1.56E-02 +/- 3.53E-03 < 5.E-02 03/09/21 03/16/21 9.98E+03 CU.FT. 1.11 E-02 +/- 3.27E-03 < 5.E-02 03/16/21 03/23/21 1.01 E+04 CU.FT. 9.81 E-03 +/- 3.37E-03 < 5.E-02 03/23/21 03/30/21 1.01 E+04 CU.FT. 7. 70E-03 +/- 3.32E-03 < 5.E-02 03/30/21 04/03/21 6.27E+03 CU.FT. 1. 77E-02 +/- 5.26E-03 < 4.E-02 04/06/21 04/13/21 1.01 E+04 CU.FT. 1. 74E-02 +/- 3.98E-03 < 5.E-02 04/13/21 04/20/21 1.00E+04 CU.FT. 1.14E-02 +/- 3.31E-03 < 3.E-02 04/20/21 04/27/21 1.00E+04 CU.FT. 2.04E-02 +/- 4.39E-03 < 5.E-02 04/27/21 05/04/21 1.01 E+04 CU.FT. 1. 73E-02 +/- 3.82E-03 < 5.E-02 05/04/21 05/11 /21 9.96E+03 CU.FT. 1.60E-02 +/- 4.19E-03 < 4.E-02 05/11/21 05/18/21 1.02E+04 CU.FT. 1.58E-02 +/- 4.01 E-03 < 4.E-02 05/18/21 05/25/21 1.00E+04 CU.FT. 1.33E-02 +/- 3.62E-03 < 2.E-02 05/25/21 06/01/21 9.97E+03 CU.FT. 7.04E-03 +/- 3.18E-03 < 3.E-02 06/01/21 06/08/21 1.02E+04 CU.FT. 1.66E-02 +/- 3.88E-03 < 4.E-02 06/08/21 06/15/21 1.01 E+04 CU.FT. 1.62E-02 +/- 3.68E-03 < 5.E-02 06/15/21 06/22/21 9.98E+03 CU.FT. 2.36E-02 +/- 4.56E-03 < 4.E-02 06/22/21 06/30/21 1.14E+04 CU.FT. 1.67E-02 +/- 3.66E-03 < 4.E-02 06/30/21 07/06/21 8.78E+03 CU.FT. 2.26E-02 +/- 5.05E-03 < 5.E-02 57
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 10 COLL COLL AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
07/06/21 07/13/21 1.01 E+04 CU.FT. 1.39E-02 +/- 3.69E-03 < 4.E-02 07/13/21 07/20/21 9.92E+03 CU.FT. 1.51 E-02 +/- 3.60E-03 < 6.E-02 07/20/21 07/27/21 1.00E+04 CU.FT. 2.61 E-02 +/- 5.11 E-03 < 5.E-02 07/27/21 08/03/21 9.86E+03 CU.FT. 2.62E-02 +/- 4. 76E-03 < 3.E-02 08/03/21 08/10/21 1.01 E+04 CU.FT. 2.43E-02 +/- 4.74E-03 < 5.E-02 08/10/21 08/17/21 1.02E+04 CU.FT. 1. 76E-02 +/- 4.08E-03 < 4.E-02 08/17/21 08/23/21 8.46E+03 CU.FT. < 6.12E-03 < 5.E-02 08/23/21 08/31/21 1.15E+04 CU.FT. 1.88E-02 +/- 3. 73E-03 < 4.E-02 08/31/21 09/07/21 1.01 E+04 CU.FT. 1.80E-02 +/- 3. 79E-03 < 5.E-02 09/07/21 09/14/21 9.98E+03 CU.FT. 2.30E-02 +/- 4.45E-03 < 5.E-02 09/14/21 09/21/21 1.01 E+04 CU.FT. 1.74E-02 +/- 4.17E-03 < 4.E-02 09/21 /21 09/28/21 1.01 E+04 CU.FT. 2.84E-02 +/- 4.87E-03 < 6.E-02 09/28/21 10/05/21 1.05E+04 CU.FT. 2.62E-02 +/- 4.63E-03 < 5.E-02 10/05/21 10/12/21 9.61 E+03 CU.FT. 3.17E-02 +/- 5.03E-03 < 5.E-02 10/12/21 10/19/21 1.00E+04 CU.FT. 2.28E-02 +/- 4.20E-03 < 3.E-02 10/19/21 10/27/21 1.14E+04 CU.FT. 1.79E-02 +/- 3.71E-03 < 4.E-02 10/27/21 11/02/21 8.72E+03 CU.FT. 1.40E-02 +/- 4.29E-03 < 2.E-02 11/02/21 11 /08/21 8.76E+03 CU.FT. 3.37E-02 +/- 5.48E-03 < 6.E-02 11/08/21 11/16/21 1.15E+04 CU.FT. 1.92E-02 +/- 3.87E-03 < 2.E-02 11 /16/21 11/23/21 1.01 E+04 CU.FT. 2.32E-02 +/- 4.33E-03 < 4.E-02 11/23/21 11 /30/21 9.93E+03 CU.FT. 2.49E-02 +/- 4.60E-03 < 3.E-02 11/30/21 12/07/21 1.01 E+04 CU.FT. 2.41 E-02 +/- 4. 71 E-03 < 6.E-02 12/07/21 12/14/21 9.97E+03 CU.FT. 2.29E-02 +/- 4. 73E-03 < 5.E-02 12/14/21 12/21 /21 1.01 E+04 CU.FT. 2.66E-02 +/- 4. 76E-03 < 6.E-02 12/21/21 12/28/21 1.02E+04 CU.FT. 3.62E-02 +/- 5.29E-03 < 5.E-02 12/28/21 01/04/22 1.01 E+04 CU.FT. 4. 70E-02 +/- 5.80E-03 < 2.E-02 58
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 111 COLL TIME AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
12/28/20 01/05/21 1.16E+04 CU.FT. 2.04E-02 +/- 3. 78E-03 < 3.E-02 01/05/21 01/11/21 8.52E+03 CU.FT. 1.67E-02 +/- 4.54E-03 < 7.E-02 01/11/21 01 /19/21 1.14E+04 CU.FT. 1.66E-02 +/- 3.57E-03 < 4.E-02 01/19/21 01/26/21 1.01 E+04 CU.FT. 1.26E-02 +/- 3.64E-03 < 3.E-02 01/26/21 02/02/21 9.99E+03 CU.FT. 2.55E-02 +/- 4.69E-03 < 3.E-02 02/02/21 02/09/21 1.02E+04 CU.FT. 2.38E-02 +/- 4.66E-03 < 4.E-02 02/09/21 02/17/21 1.14E+04 CU.FT. 1.68E-02 +/- 3.39E-03 < 2.E-02 02/17/21 02/23/21 8.60E+03 CU.FT. 1.64E-02 +/- 4.13E-03 < 3.E-02 02/23/21 03/02/21 1.02E+04 CU.FT. 1.69E-02 +/- 3.62E-03 < 2.E-02 03/02/21 03/09/21 1.01 E+04 CU.FT. 9.36E-03 +/- 2.96E-03 < 2.E-02 03/09/21 03/16/21 9.99E+03 CU.FT. 1.29E-02 +/- 3.42E-03 < 3.E-02 03/16/21 03/23/21 1.01 E+04 CU.FT. 1.54E-02 +/- 3.84E-03 < 2.E-02 03/23/21 03/30/21 1.00E+04 CU.FT. 1.16E-02 +/- 3.69E-03 < 4.E-02 03/30/21 04/06/21 1.01 E+04 CU.FT. 1.13E-02 +/- 3.29E-03 < 2.E-02 04/06/21 04/13/21 1.00E+04 CU.FT. 1.00E-02 +/- 3.38E-03 < 3.E-02 04/13/21 04/20/21 1.01 E+04 CU.FT. 8.93E-03 +/- 3.06E-03 < 3.E-02 04/20/21 04/27/21 1.00E+04 CU.FT. 1.51 E-02 +/- 4.00E-03 < 3.E-02 04/27/21 05/04/21 1.01 E+04 CU.FT. 1.42E-02 +/- 3.56E-03 < 4.E-02 05/04/21 05/11/21 9.92E+03 CU.FT. 9.45E-03 +/- 3.67E-03 < 3.E-02 05/11/21 05/18/21 1.02E+04 CU.FT. 1.18E-02 +/- 3.69E-03 < 4.E-02 05/18/21 05/25/21 1.00E+04 CU.FT. 1.04E-02 +/- 3.37E-03 < 3.E-02 05/25/21 06/01/21 1.00E+04 CU.FT. 7.63E-03 +/- 3.23E-03 < 2.E-02 06/01/21 06/08/21 1.02E+04 CU.FT. 1.85E-02 +/- 4.03E-03 < 3.E-02 06/08/21 06/15/21 1.01 E+04 CU.FT. 1.66E-02 +/- 3.72E-03 < 3.E-02 06/15/21 06/22/21 9.84E+03 CU.FT. 1.91 E-02 +/- 4.28E-03 < 3.E-02 06/22/21 06/30/21 1.13E+04 CU.FT. 1.67E-02 +/- 3.69E-03 < 4.E-02 06/30/21 07/06/21 8.84E+03 CU.FT. 2.67E-02 +/- 5.30E-03 < 3.E-02 59
Vll-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER 111 COLL TIME AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
07/06/21 07/13/21 1.01 E+04 CU.FT. 1.50E-02 +/- 3. 78E-03 < 2.E-02 07/13/21 07/20/21 1.00E+04 CU.FT. 2.30E-02 +/- 4.19E-03 < 3.E-02 07/20/21 07/27/21 1.01 E+04 CU.FT. 3.20E-02 +/- 5.42E-03 < 5.E-02 07/27/21 08/03/21 9.86E+03 CU.FT. 2.87E-02 +/- 4.92E-03 < 3.E-02 08/03/21 08/10/21 1.02E+04 CU.FT. 2.59E-02 +/- 4.82E-03 < 2.E-02 08/10/21 08/17/21 1.02E+04 CU.FT. 2.36E-02 +/- 4.50E-03 < 2.E-02 08/17/21 08/23/21 8.35E+03 CU.FT. 1.42E-02 +/- 4.93E-03 < 3.E-02 08/23/21 08/31 /21 1.16E+04 CU.FT. 2.02E-02 +/- 3.81 E-03 < 3.E-02 08/31/21 09/07/21 1.02E+04 CU.FT. 1.40E-02 +/- 3.44E-03 < 3.E-02 09/07/21 09/14/21 9.97E+03 CU.FT. 2.91 E-02 +/- 4.84E-03 < 3.E-02 09/14/21 09/21/21 1.01 E+04 CU.FT. 2.47E-02 +/- 4.68E-03 < 3.E-02 09/21 /21 09/28/21 1.01 E+04 CU.FT. 1.63E-02 +/- 4.05E-03 < 3.E-02 09/28/21 10/05/21 1.05E+04 CU.FT. 2.58E-02 +/- 4.60E-03 < 2.E-02 10/05/21 10/12/21 9.68E+03 CU.FT. 2.35E-02 +/- 4.46E-03 < 3.E-02 10/12/21 10/19/21 9.98E+03 CU.FT. 2.12E-02 +/- 4.09E-03 < 2.E-02 10/19/21 10/27/21 1.13E+04 CU.FT. 1.36E-02 +/- 3.40E-03 < 2.E-02 10/27/21 11/02/21 8.83E+03 CU.FT. 1.00E-02 +/- 3.91 E-03 < 4.E-02 11/02/21 11/08/21 8.79E+03 CU.FT. 3.14E-02 +/- 5.32E-03 < 5.E-02 11/08/21 11/16/21 1.15E+04 CU.FT. 1.12E-02 +/- 3.25E-03 < 3.E-02 11/16/21 11/23/21 1.00E+04 CU.FT. 1.82E-02 +/- 3.99E-03 < 3.E-02 11/23/21 11/30/21 9.99E+03 CU.FT. 2.47E-02 +/- 4.57E-03 < 3.E-02 11 /30/21 12/07/21 1.01 E+04 CU.FT. 2.31 E-02 +/- 4.64E-03 < 3.E-02 12/07/21 12/14/21 9.92E+03 CU.FT. 2.1 0E-02 +/- 4.62E-03 < 5.E-02 12/14/21 12/21/21 1.00E+04 CU.FT. 2.90E-02 +/- 4.95E-03 < 3.E-02 12/21/21 12/28/21 1.02E+04 CU.FT. 2.33E-02 +/- 4.48E-03 < 2.E-02 12/28/21 01/04/22 1.00E+04 CU.FT. 3.33E-02 +/- 5.07E-03 < 5.E-02 60
Vll-2 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE COMPOSITE AIR PARTICULATE FILTERS (PCI/CU.M.)
STATION NUMBER 1 DATE COLLECTED 12/28-03/30/2021 03/30-06/30/2021 06/30-09/28/2021 09/28-01 /04/2022 GAMMA SPECTRUM ANALYSIS:
BE-7 6.99E-02 +/- 2.60E-02 1.36E-01 +/- 4.45E-02 1.68E-01 +/- 3.55E-02 1.21E-01 +/- 3.77E-02 K-40 < 6.E-02 < 6.E-02 < 4.E-02 < 5.E-02 MN-54 < 3.E-03 < 3.E-03 < 3.E-03 < 3.E-03 CO-58 < 4.E-03 < 5.E-03 < 4.E-03 < 6.E-03 FE-59 < 1.E-02 < 2.E-02 < 1.E-02 < 2.E-02 CO-60 < 3.E-03 < 3.E-03 < 2.E-03 < 3.E-03 ZN-65 < 6.E-03 < 6.E-03 < 7.E-03 < 9.E-03 ZR-95 < 1.E-02 < 7.E-03 < 7.E-03 < 1.E-02 RU-103 < 5.E-03 < 7.E-03 < 7.E-03 < 8.E-03 RU-106 < 2.E-02 < 3.E-02 < 2.E-02 < 3.E-02 1-131 < 4.E-01 < 5.E-01 < 5.E-01 < 1.E+00 CS-134 < 3.E-03 < 3.E-03 < 2.E-03 < 3.E-03 CS-137 < 3.E-03 < 3.E-03 < 2.E-03 < 3.E-03 BA-140 < 2.E-01 < 2.E-01 < 2.E-01 < 5.E-01 LA-140 < 9.E-02 < 1.E-01 < 8.E-02 < 2.E-01 CE-141 < 9.E-03 < 1.E-02 < 1.E-02 < 1.E-02 CE-144 < 1.E-02 < 1.E-02 < 1.E-02 < 1.E-02 RA-226 < 4.E-02 < 4.E-02 < 4.E-02 < 4.E-02 TH-228 < 4.E-03 < 4.E-03 < 4.E-03 < 3.E-03 61
Vll-2 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE COMPOSITE AIR PARTICULATE FILTERS (PCI/CU.M.)
STATION NUMBER 2 DATE COLLECTED 12/28-03/30/2021 03/30-06/30/2021 06/30-09/28/2021 09/28-01 /04/2022 GAMMA SPECTRUM ANALYSIS:
BE-7 7.96E-02 +/- 2.96E-02 1.40E-01 +/- 3.20E-02 1.16E-01 +/- 2.75E-02 9.41 E-02 +/- 2.63E-02 K-40 < 3.E-02 < 4.E-02 < 2.E-02 < 2.E-02 MN-54 < 2.E-03 < 2.E-03 < 2.E-03 < 2.E-03 CO-58 < 3.E-03 < 3.E-03 < 3.E-03 < 3.E-03 FE-59 < 1.E-02 < 1.E-02 < 8.E-03 < 7.E-03 CO-60 < 2.E-03 < 3.E-03 < 2.E-03 < 2.E-03 ZN-65 < 7.E-03 < 5.E-03 < 3.E-03 < 3.E-03 ZR-95 < 7.E-03 < 6.E-03 < 5.E-03 < 5.E-03 RU-103 < 4.E-03 < 4.E-03 < 4.E-03 < 5.E-03 RU-106 < 1.E-02 < 2.E-02 < 1.E-02 < 2.E-02 1-131 < 3.E-01 < 3.E-01 < 3.E-01 < 6.E-01 CS-134 < 2.E-03 < 3.E-03 < 2.E-03 < 1.E-03 CS-137 < 2.E-03 < 2.E-03 < 2.E-03 < 1.E-03 BA-140 < 2.E-01 < 1.E-01 < 1.E-01 < 3.E-01 LA-140 < 6.E-02 < 8.E-02 < 6.E-02 < 1.E-01 CE-141 < 7.E-03 < 5.E-03 < 6.E-03 < 6.E-03 CE-144 < 8.E-03 < 7.E-03 < 7.E-03 < 7.E-03 RA-226 < 3.E-02 < 2.E-02 < 3.E-02 < 3.E-02 TH-228 < 3.E-03 < 3.E-03 < 3.E-03 < 3.E-03 62
Vll-2 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE COMPOSITE AIR PARTICULATE FILTERS (PCI/CU.M.)
STATION NUMBER 3 DATE COLLECTED 12/28-03/30/2021 03/30-06/30/2021 06/30-09/28/2021 09/28-01 /04/2022 GAMMA SPECTRUM ANALYSIS:
BE-7 7.19E-02 +/- 4.23E-02 1.13E-01 +/- 3.87E-02 1.61 E-01 +/- 3.28E-02 1.06E-01 +/- 3.30E-02 K-40 < 3.E-02 < 4.E-02 < 2.E-02 < 3.E-02 MN-54 < 3.E-03 < 3.E-03 < 2.E-03 < 2.E-03 CO-58 < 4.E-03 < 4.E-03 < 3.E-03 < 3.E-03 FE-59 < 1.E-02 < 1.E-02 < 1.E-02 < 9.E-03 CO-60 < 3.E-03 < 3.E-03 < 4.E-03 < 2.E-03 ZN-65 < 1.E-02 < 6.E-03 < 4.E-03 < 5.E-03 ZR-95 < 9.E-03 < 7.E-03 < 5.E-03 < 4.E-03 RU-103 < 7.E-03 < 6.E-03 < 5.E-03 < 5.E-03 RU-106 < 3.E-02 < 2.E-02 < 2.E-02 < 1.E-02 1-131 < 5.E-01 < 3,E-01 < 3.E-01 < 6.E-01 CS-134 < 3.E-03 < 3.E-03 < 2.E-03 < 1.E-03 CS-137 < 4.E-03 < 2.E-03 < 2.E-03 < 2.E-03 BA-140 < 3.E-01 < 1.E-01 < 2.E-01 < 2.E-01 LA-140 < 1.E-01 < 5.E-02 < 6.E-02 < 6.E-02 CE-141 < 1.E-02 < 8.E-03 < 6.E-03 < 6.E-03 CE-144 < 1.E-02 < 1.E-02 < 9.E-03 < 7.E-03 RA-226 < 5.E-02 < 4.E-02 < 3.E-02 < 2.E-02 TH-228 < 4.E-03 < 4.E-03 < 3.E-03 < 2.E-03 63
Vll-2 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE COMPOSITE AIR PARTICULATE FILTERS (PCI/CU.M.)
STATION NUMBER 4 DATE COLLECTED 12/28-03/30/2021 03/30-06/30/2021 06/30-09/28/2021 09/28-01 /04/2022 GAMMA SPECTRUM ANALYSIS:
BE-7 7.51 E-02 +/- 2.44E-02 1.12E-01 +/- 4.25E-02 1.19E-01 +/- 3. ?0E-02 1.04E-01 +/- 4.65E-02 K-40 < 3.E-02 < 6.E-02 < 4.E-02 < 4.E-02 MN-54 < 2.E-03 < 3.E-03 < 3.E-03 < 2.E-03 CO-58 < 3.E-03 < 5.E-03 < 5.E-03 < 4.E-03 FE-59 < 1.E-02 < 1.E-02 < 2.E-02 < 9.E-03 CO-60 < 1.E-03 < 4.E-03 < 3.E-03 < 2.E-03 ZN-65 < 5.E-03 < 9.E-03 < 8.E-03 < 6.E-03 ZR-95 < 5.E-03 < 8.E-03 < 9.E-03 < 7.E-03 RU-103 < 4.E-03 < 7.E-03 < 6.E-03 < 6.E-03 RU-106 < 2.E-02 < 3.E-02 < 2.E-02 < 3.E-02 1-131 < 2.E-01 < 5.E-01 < 4.E-01 < 9.E-01 CS-134 < 3.E-03 < 4.E-03 < 2.E-03 < 2.E-03 CS-137 < 2.E-03 < 3.E-03 < 2.E-03 < 2.E-03 BA-140 < 2.E-01 < 2.E-01 < 2.E-01 < 4.E-01 LA-140 < 6.E-02 < 1.E-01 < 8.E-02 < 1.E-01 CE-141 < 5.E-03 < 1.E-02 < 8.E-03 < 1.E-02 CE-144 < 6.E-03 < 1.E-02 < 1.E-02 < 1.E-02 RA-226 < 2.E-02 < 4.E-02 < 4.E-02 < 3.E-02 TH-228 < 2.E-03 < 4.E-03 < 3.E-03 < 4.E-03 64
Vll-2 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - AIRBORNE COMPOSITE AIR PARTICULATE FILTERS (PCI/CU.M.)
STATION NUMBER 5 DATE COLLECTED 12/28-03/30/2021 03/30-06/30/2021 06/30-09/28/2021 09/28-01 /04/2022 GAMMA SPECTRUM ANALYSIS:
BE-7 8. 72E-02 +/- 2.83E-02 1. 76E-01 +/- 4.32E-02 1.42E-01 +/- 3.48E-02 1.11 E-01 +/- 3.0SE-02 K-40 < 5.E-02 < 4.E-02 < 3.E-02 < 4.E-02 MN-54 < 3.E-03 < 3.E-03 < 2.E-03 < 3.E-03 CO-58 < 5.E-03 < 4.E-03 < 3.E-03 < 4.E-03 FE-59 < 1.E-02 < 9.E-03 < 1.E-02 < 1.E-02 CO-60 < 3.E-03 < 2.E-03 < 2.E-03 < 2.E-03 ZN-65 < 6.E-03 < 5.E-03 < 4.E-03 < 6.E-03 ZR-95 < 7.E-03 < 6.E-03 < 6.E-03 < 7.E-03 RU-103 < 6.E-03 < 5.E-03 < 5.E-03 < 6.E-03 RU-106 < 2.E-02 < 2.E-02 < 2.E-02 < 2.E-02 1-131 < 4.E-01 < 3.E-01 < 4.E-01 < 1.E+00 CS-134 < 3.E-03 < 2.E-03 < 2.E-03 < 3.E-03 CS-137 < 2.E-03 < 2.E-03 < 2.E-03 < 2.E-03 BA-140 < 2.E-01 < 2.E-01 < 2.E-01 < 3.E-01 LA-140 < 8.E-02 < 6.E-02 < 7.E-02 < 1.E-01 CE-141 < 8.E-03 < 7.E-03 < 8.E-03 < 1.E-02 CE-144 < 1.E-02 < 7.E-03 < 1.E-02 < 1.E-02 RA-226 < 4.E-02 < 3.E-02 < 3.E-02 < 3.E-02 TH-228 < 4.E-03 < 3.E-03 < 3.E-03 < 3.E-03 65
Vll-2 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE COMPOSITE AIR PARTICULATE FILTERS (PCI/CU.M.)
STATION NUMBER 6 DATE COLLECTED 12/28-03/30/2021 03/30-06/30/2021 06/30-09/28/2021 09/28-01 /04/2022 GAMMA SPECTRUM ANALYSIS:
BE-7 9.40E-02 +/- 3.69E-02 1.63E-01 +/- 2. 78E-02 1.24E-01 +/- 3.48E-02 8.97E-02 +/- 3.31 E-02 K-40 < 5.E-02 < 3.E-02 < 4.E-02 < 3.E-02 MN-54 < 3.E-03 < 2.E-03 < 2.E-03 < 2.E-03 CO-58 < 4.E-03 < 2.E-03 < 2.E-03 < 4.E-03 FE-59 < 2.E-02 < 9.E-03 < 1.E-02 < 1.E-02 CO-60 < 4.E-03 < 2.E-03 < 3.E-03 < 2.E-03 ZN-65 < 9.E-03 < 4.E-03 < 6.E-03 < 5.E-03 ZR-95 < 1.E-02 < 5.E-03 < 5.E-03 < 8.E-03 RU-103 < 9.E-03 < 4.E-03 < 4.E-03 < 7.E-03 RU-106 < 3.E-02 < 2.E-02 < 2.E-02 < 3.E-02 1-131 < 5.E-01 < 2.E-01 < 3.E-01 < 8.E-01 CS-134 < 3.E-03 < 2.E-03 < 3.E-03 < 2.E-03 CS-137 < 3.E-03 < 2.E-03 < 2.E-03 < 2.E-03 BA-140 < 3.E-01 < 1.E-01 < 2.E-01 < 3.E-01 LA-140 < 1.E-01 < 7.E-02 < 8.E-02 < 1.E-01 CE-141 < 1.E-02 < 6.E-03 < 7.E-03 < 1.E-02 CE-144 < 1.E-02 < 7.E-03 < 9.E-03 < 1.E-02 RA-226 < 5.E-02 < 3.E-02 < 3.E-02 < 3.E-02 TH-228 < 5.E-03 < 3.E-03 < 3.E-03 < 3.E-03 66
Vll-2 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE COMPOSITE AIR PARTICULATE FILTERS (PCI/CU.M.)
STATION NUMBER 7 DATE COLLECTED 12/28-03/30/2021 03/30-06/30/2021 06/30-09/28/2021 09/28-01 /04/2022 GAMMA SPECTRUM ANALYSIS:
BE-7 6.29E-02 +/- 2.67E-02 1.57E-01 +/- 4.61 E-02 1.47E-01 +/- 3.58.E-02 1.24E-01 +/- 2.69E-02 K-40 < 4.E-02 < 4.E-02 < 4.E-02 < 2.E-02 MN-54 < 2.E-03 < 4.E-03 < 2.E-03 < 2.E-03 CO-58 < 3.E-03 < 5.E-03 < 3.E-03 < 3.E-03 FE-59 < 1.E-02 < 1.E-02 < 1.E-02 < 9.E-03 CO-60 < 1.E-03 < 3.E-03 < 2.E-03 < 1.E-03 ZN-65 < 6.E-03 < 7.E-03 < 4.E-03 < 5.E-03 ZR-95 < 5.E-03 < 1.E-02 < 5.E-03 < 3.E-03 RU-103 < 5.E-03 < 7.E-03 < 4.E-03 < 4.E-03 RU-106 < 2.E-02 < 3.E-02 < 1.E-02 < 2.E-02 1-131 < 3.E-01 < 5.E-01 < 3.E-01 < 1.E+00 CS-134 < 2.E-03 < 4.E-03 < 2.E-03 < 2.E-03 CS-137 < 2.E-03 < 3.E-03 < 2.E-03 < 1.E-03 BA-140 < 2.E-01 < 2.E-01 < 1.E-01 < 3.E-01 LA-140 < 6.E-02 < 1.E-01 < 7.E-02 < 8.E-02 CE-141 < 6.E-03 < 1.E-02 < 5.E-03 < 8.E-03 CE-144 < 9.E-03 < 2.E-02 < 8.E-03 < 8.E-03 RA-226 < 3.E-02 < 5.E-02 < 3.E-02 < 3.E-02 TH-228 < 2.E-03 < 4.E-03 < 3.E-03 < 2.E-03 67
Vll-2 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE COMPOSITE AIR PARTICULATE FILTERS (PCI/CU.M.)
STATION NUMBER 8 DATE COLLECTED 12/28-03/30/2021 03/30-06/30/2021 06/30-09/28/2021 09/28-01 /04/2022 GAMMA SPECTRUM ANALYSIS:
BE-7 5.62E-02 +/- 2.38E-02 1.29E-01 +/- 3.58E-02 7.57E-02 +/- 5.86E-02 1.08E-01 +/- 3.42E-02 K-40 < 3.E-02 < 3.E-02 < 6.E-02 < 4.E-02 MN-54 < 2.E-03 < 3.E-03 < 4.E-03 < 2.E-03 CO-58 < 3.E-03 < 4.E-03 < 6.E-03 < 4.E-03 FE-59 < 9.E-03 < 1.E-02 < 2.E-02 < 1.E-02 CO-60 < 3.E-03 < 2.E-03 < 4.E-03 < 2.E-03 ZN-65 < 5.E-03 < 6.E-03 < 8.E-03 < 7.E-03 ZR-95 < 7.E-03 < 6.E-03 < 1.E-02 < 7.E-03 RU-103 < 4.E-03 < 4.E-03 < 8.E-03 < 7.E-03 RU-106 < 1.E-02 < 2.E-02 < 4.E-02 < 2.E-02 1-131 < 3.E-01 < 4.E-01 < 6.E-01 < 9.E-01 CS-134 < 2.E-03 < 2.E-03 < 4.E-03 < 2.E-03 CS-137 < 2.E-03 < 1.E-03 < 4.E-03 < 2.E-03 BA-140 < 2.E-01 < 2.E-01 < 3.E-01 < 3.E-01 LA-140 < 6.E-02 < 8.E-02 < 1.E-01 < 1.E-01 CE-141 < 7.E-03 < 6.E-03 < 1.E-02 < 8.E-03 CE-144 < 8.E-03 < 7.E-03 < 1.E-02 < 1.E-02 RA-226 < 3.E-02 < 3.E-02 < 5.E-02 < 4.E-02 TH-228 < 3.E-03 < 3.E-03 < 5.E-03 < 3.E-03 68
Vll-2 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE COMPOSITE AIR PARTICULATE FILTERS (PCI/CU.M.)
STATION NUMBER 9 DATE COLLECTED 12/28-03/30/2021 03/30-06/30/2021 06/30-09/28/2021 09/28-01 /04/2022 GAMMA SPECTRUM ANALYSIS:
BE-7 1.08E-01 +/- 3.61 E-02 9.26E-02 +/- 3. 79E-02 1.20E-01 +/- 5.01 .E-02 7.02E-02 +/- 3. 78E-02 K-40 < 4.E-02 < 4.E-02 < 5.E-02 < 5.E-02 MN-54 < 2.E-03 < 3.E-03 < 3.E-03 < 4.E-03 CO-58 < 3.E-03 < 4.E-03 < 6.E-03 < 6.E-03 FE-59 < 1.E-02 < 1.E-02 < 1.E-02 < 2.E-02 CO-60 < 2.E-03 < 3.E-03 < 2.E-03 < 3.E-03 ZN-65 < 6.E-03 < 7.E-03 < 6.E-03 < 7.E-03 ZR-95 < 7.E-03 < 8.E-03 < 9.E-03 < 1.E-02 RU-103 < 5.E-03 < 7.E-03 < 8.E-03 < 8.E-03 RU-106 < 2.E-02 < 2.E-02 < 2.E-02 < 3.E-02 1-131 < 3.E-01 < 4.E-01 < 5.E-01 < 1.E+00 CS-134 < 2.E-03 < 2.E-03 < 3.E-03 < 3.E-03 CS-137 < 2.E-03 < 3.E-03 < 3.E-03 < 3.E-03 BA-140 < 2.E-01 < 2.E-01 < 2.E-01 < 4.E-01 LA-140 < 8.E-02 < 5.E-02 < 1.E-01 < 2.E-01 CE-141 < 7.E-03 < 8.E-03 < 1.E-02 < 9.E-03 CE-144 < 8.E-03 < 1.E-02 < 1.E-02 < 1.E-02 RA-226 < 4.E-02 < 4.E-02 < 5.E-02 < 4.E-02 TH-228 < 3.E-03 < 4.E-03 < 5.E-03 < 4.E-03 69
Vll-2 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE COMPOSITE AIR PARTICULATE FILTERS (PCI/CU.M.)
STATION NUMBER 10 DATE COLLECTED 12/28-03/30/2021 03/30-06/30/2021 06/30-09/28/2021 09/28-01 /04/2022 GAMMA SPECTRUM ANALYSIS:
BE-7 1.09E-01 +/- 2.65E-02 1.89E-01 +/- 4.65E-02 1.32E-01 +/- 3.69E-02 1.31 E-01 +/- 3.38E-02 K-40 < 3.E-02 < 5.E-02 < 4.E-02 < 5.E-02 MN-54 < 2.E-03 < 3.E-03 < 3.E-03 < 3.E-03 CO-58 < 3.E-03 < 6.E-03 < 4.E-03 < 5.E-03 FE-59 < 8.E-03 < 1.E-02 < 1.E-02 < 2.E-02 CO-60 < 3.E-03 < 3.E-03 < 2.E-03 < 3.E-03 ZN-65 < 7.E-03 < 1.E-02 < 8.E-03 < 8.E-03 ZR-95 < 6.E-03 < 1.E-02 < 8.E-03 < 1.E-02 RU-103 < 4.E-03 < 7.E-03 < 7.E-03 < 8.E-03 RU-106 < 2.E-02 < 3.E-02 < 3.E-02 < 3.E-02 1-131 < 3.E-01 < 4.E-01 < 5.E-01 < 8.E-01 CS-134 < 2.E-03 < 3.E-03 < 3.E-03 < 3.E-03 CS-137 < 2.E-03 < 3.E-03 < 3.E-03 < 3.E-03 BA-140 < 1.E-01 < 3.E-01 < 2.E-01 < 4.E-01 LA-140 < 6.E-02 < 1.E-01 < 7.E-02 < 2.E-01 CE-141 < 7.E-03 < 1.E-02 < 1.E-02 < 1.E-02 CE-144 < 1.E-02 < 1.E-02 < 1.E-02 < 2.E-02 RA-226 < 3.E-02 < 5.E-02 < 4.E-02 < 4.E-02 TH-228 < 3.E-03 < 5.E-03 < 4.E-03 < 4.E-03 70
Vll-2 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE COMPOSITE AIR PARTICULATE FILTERS (PCI/CU.M.)
STATION NUMBER 111 DATE COLLECTED 12/28-03/30/2021 03/30-06/30/2021 06/30-09/28/2021 09/28-01 /04/2022 GAMMA SPECTRUM ANALYSIS:
BE-7 6.25E-02 +/- 2.98E-02 1.68E-01 +/- 3.49E-02 1.13E-01 +/- 4.51 E-02 1.13E-01 +/- 3.11 E-02 K-40 < 3.E-02 < 4.E-02 < 5.E-02 < 3.E-02 MN-54 < 2.E-03 < 2.E-03 < 3.E-03 < 3.E-03 CO-58 < 4.E-03 < 3.E-03 < 5.E-03 < 3.E-03 FE-59 < 6.E-03 < 1.E-02 < 1.E-02 < 9.E-03 CO-60 < 2.E-03 < 2.E-03 < 4.E-03 < 2.E-03 ZN-65 < 6.E-03 < 6.E-03 < 9.E-03 < 6.E-03 ZR-95 < 6.E-03 < 4.E-03 < 1.E-02 < 9.E-03 RU-103 < 4.E-03 < 4.E-03 < 8.E-03 < 7.E-03 RU-106 < 2.E-02 < 2.E-02 < 3.E-02 < 3.E-02 1-131 < 3.E-01 < 3.E-01 < 5.E-01 < 9.E-01 CS-134 < 2.E-03 < 2.E-03 < 3.E-03 < 2.E-03 CS-137 < 1.E-03 < 2.E-03 < 3.E-03 < 2.E-03 BA-140 < 2.E-01 < 2.E-01 < 2.E-01 < 3.E-01 LA-140 < 3.E-02 < 3.E-02 < 9.E-02 < 8.E-02 CE-141 < 7.E-03 < 6.E-03 < 1.E-02 < 1.E-02 CE-144 < 8.E-03 < 9.E-03 < 1.E-02 < 1.E-02 RA-226 < 3.E-02 < 3.E-02 < 5.E-02 < 4.E-02 TH-228 < 3.E-03 < 3.E-03 < 4.E-03 < 3.E-03 71
Vll-3 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION FISH (PC I/KG WET)
STATION NUMBER 28 DATE COLLECTED 6/15/2021 6/15/2021 10/5/2021 10/5/2021 CATFISH CARP CATFISH CARP GAMMA SPECTRUM ANALYSIS:
BE-7 < 5.E+02 < 4.E+02 < 6.E+02 < 6.E+02 K-40 2.60E+03 +/- 9.41 E+02 2.12E+03 +/- 1.01 E+03 2.56E+03 +/- 9.40E+02 2.98E+03 +/- 1.02E+03 MN-54 < 6.E+01 < 6.E+01 < 7.E+01 < 4.E+01 CO-58 < 5.E+01 < 5.E+01 < 7.E+01 < 5.E+01 FE-59 < 1.E+02 < 9.E+01 < 2.E+02 < 2.E+02 CO-60 < 4.E+01 < 6.E+01 < 7.E+01 < 8.E+01 ZN-65 < 1.E+02 < 1.E+02 < 1.E+02 < 1.E+02 ZR-95 < 1.E+02 < 1.E+02 < 1.E+02 < 1.E+02 RU-103 < 6.E+01 < 5.E+01 < 8.E+01 < 6.E+01 RU-106 < 5.E+02 < 5.E+02 < 7.E+02 < 5.E+02 1-131 < 1.E+02 < 9.E+01 < 2.E+02 < 1.E+02 CS-134 < 6.E+01 < 6.E+01 < 7.E+01 < 8.E+01 CS-137 < 6.E+01 < 6.E+01 < 8.E+01 < 7.E+01 BA-140 < 3.E+02 < 3.E+02 < 5.E+02 < 4.E+02 CE-141 < 7.E+01 < 8.E+01 < 1.E+02 < 9.E+01 CE-144 < 3.E+02 < 3.E+02 < 4.E+02 < 3.E+02 RA-226 < 1.E+03 < 1.E+03 < 1.E+03 < 1.E+03 TH-228 < 1.E+02 < 1.E+02 < 1.E+02 < 1.E+02 72
Vll-3 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION FISH (PCI/KG WET)
STATION NUMBER 35 DATE COLLECTED 6/15/2021 6/15/2021 10/5/2021 10/5/2021 CATFISH CARP CATFISH CARP GAMMA SPECTRUM ANALYSIS:
BE-7 < 5.E+02 < 5.E+02 < 5.E+02 < 5.E+02 K-40 2.37E+03 +/- 8.25E+02 2.99E+03 +/- 9.81 E+02 2.79E+03 +/- 1.09E+03 3.11 E+03 +/- 1.04E+03 MN-54 < 6.E+01 < 6.E+01 < 6.E+01 < 7.E+01 CO-58 < 4.E+01 < 6.E+01 < 5.E+01 < 9.E+01 FE-59 < 1.E+02 < 1.E+02 < 2.E+02 < 2.E+02 CO-60 < 5.E+01 < 7.E+01 < 5.E+01 < 7.E+01 ZN-65 < 2.E+02 < 1.E+02 < 1.E+02 < 1.E+02 ZR-95 < 1.E+02 < 1.E+02 < 1.E+02 < 1.E+02 RU-103 < 5.E+01 < 7.E+01 < 6.E+01 < 8.E+01 RU-106 < 4.E+02 < 7.E+02 < 5.E+02 < 7.E+02 1-131 < 9.E+01 < 1.E+02 < 2.E+02 < 2.E+02 CS-134 < 6.E+01 < 6.E+01 < 7.E+01 < 9.E+01 CS-137 < 6.E+01 < 6.E+01 < 6.E+01 < 8.E+01 BA-140 < 3.E+02 < 4.E+02 < 5.E+02 < 6.E+02 CE-141 < 7.E+01 < 1.E+02 < 7.E+01 < 1.E+02 CE-144 < 3.E+02 < 4.E+02 < 2.E+02 < 4.E+02 RA-226 < 1.E+03 < 1.E+03 < 1.E+03 < 2.E+03 TH-228 < 9.E+01 < 1.E+02 < 9.E+01 < 1.E+02 73
Vll-4 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION MILK NEAREST PRODUCER (PC I/LITER)
STATION NUMBER 99 DATE COLLECTED 1/5/2021 2/2/2021 3/2/2021 RADIOCHEMICAL ANALYSIS:
1-131 < 8.E-01 < 9.E-01 < 7.E-01 GAMMA SPECTRUM ANALYSIS:
BE-7 < 7.E+01 < 7.E+01 < 6.E+01 K-40 1.09E+03 +/- 1.72E+02 1.06E+03 +/- 1.77E+02 8.68E+02 +/- 1.77E+02 MN-54 < 7.E+00 < 8.E+00 < 8.E+00 CO-58 < 7.E+00 < 8.E+00 < 8.E+00 FE-59 < 2.E+01 < 2.E+01 < 2.E+01 CO-60 < 9.E+00 < 7.E+00 < 9.E+00 ZN-65 < 2.E+01 < 2.E+01 < 1.E+01 ZR-95 < 1.E+01 < 1.E+01 < 1.E+01 RU-103 < 8.E+00 < 9.E+00 < 7.E+00 RU-106 < 8.E+01 < 8.E+01 < 6.E+01 1-131 < 1.E+01 < 1.E+01 < 8.E+00 CS-134 < 1.E+01 < 1.E+01 < 8.E+00 CS-137 < 8.E+00 < 9.E+00 < 8.E+00 BA-140 < 4.E+01 < 3.E+01 < 3.E+01 LA-140 < 1.E+01 < 1.E+01 < 1.E+01 CE-141 < 1.E+01 < 2.E+01 < 1.E+01 CE-144 < 6.E+01 < 6.E+01 < 5.E+01 RA-226 < 2.E+02 < 2.E+02 < 2.E+02 TH-228 < 2.E+01 < 2.E+01 < 1.E+01 74
Vll-5 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION WATER - GROUND (PCI/LITER)
STATION NUMBER 11 DATE COLLECTED 1/6/2021 4/12/2021 7/12/2021 10/13/2021 RADIOCHEMICAL ANALYSIS:
1-131 < 9.E-01 < 8.E-01 < 6.E-01 < 9.E-01 H-3 < 3.E+02 < 3.E+02 < 3.E+02 < 3.E+02 GAMMA SPECTRUM ANALYSIS:
BE-7 < 4.E+01 < 6.E+01 < 3.E+01 < 6.E+01 K-40 < 8.E+01 < 1.E+02 < 7.E+01 < 1.E+02 MN-54 < 4.E+00 < 7.E+00 < 3.E+00 < 6.E+00 CO-58 < 3.E+00 < 6.E+00 < 3.E+00 < 7.E+00 FE-59 < 8.E+00 < 2.E+01 < 8.E+00 < 1.E+01 CO-60 < 5.E+00 < 8.E+00 < 6.E+00 < 6.E+00 ZN-65 < 8.E+00 < 1.E+01 < 9.E+00 < 1.E+01 ZR-95 < 7.E+00 < 1.E+01 < 7.E+00 < 1.E+01 RU-103 < 4.E+00 < 7.E+00 < 5.E+00 < 8.E+00 RU-106 < 4.E+01 < 5.E+01 < 4.E+01 < 6.E+01 1-131 < 6.E+00 < 8.E+00 < 6.E+00 < 1.E+01 CS-134 < 4.E+00 < 7.E+00 < 5.E+00 < 7.E+00 CS-137 < 4.E+00 < 6.E+00 < 4.E+00 < 6.E+00 BA-140 < 2.E+01 < 3.E+01 < 2.E+01 < 3.E+01 LA-140 < 7.E+00 < 9.E+00 < 8.E+00 < 1.E+01 CE-141 < 6.E+00 < 9.E+00 < 7.E+00 < 1.E+01 CE-144 < 3.E+01 < 4.E+01 < 3.E+01 < 4.E+01 RA-226 < 1.E+02 < 2.E+02 < 1.E+02 < 2.E+02 TH-228 < 8.E+00 < 1.E+01 < 1.E+01 < 1.E+01 75
Vll-5 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION WATER - GROUND (PCI/LITER)
STATION NUMBER 47 DATE COLLECTED 1/6/2021 4/12/2021 7/12/2021 10/12/2021 RADIOCHEMICAL ANALYSIS:
1-131 < 9.E-01 < 7.E-01 < 5.E-01 < 8.E-01 H-3 < 3.E+02 < 3.E+02 < 3.E+02 < 2.E+02 GAMMA SPECTRUM ANALYSIS:
BE-7 < 3.E+01 < 4.E+01 < 5.E+01 < 4.E+01 K-40 < 7.E+01 < 1.E+02 < 9.E+01 < 1.E+02 MN-54 < 4.E+00 < 5.E+00 < 6.E+00 < 7.E+00 CO-58 < 3.E+00 < 6.E+00 < 7.E+00 < 6.E+00 FE-59 < 7.E+00 < 1.E+01 < 1.E+01 < 1.E+01 CO-60 < 4.E+00 < 8.E+00 < 5.E+00 < 3.E+00 ZN-65 < 7.E+00 < 1.E+01 < 1.E+01 < 5.E+00 ZR-95 < 6.E+00 < 1.E+01 < 1.E+01 < 1.E+01 RU-103 < 4.E+00 < 5.E+00 < 7.E+00 < 5.E+00 RU-106 < 3.E+01 < 6.E+01 < 7.E+01 < 5.E+01 1-131 < 6.E+00 < 8.E+00 < 9.E+00 < 1.E+01 CS-134 < 4.E+00 < 6.E+00 < 7.E+00 < 6.E+00 CS-137 < 4.E+00 < 6.E+00 < 7.E+00 < 7.E+00 BA-140 < 2.E+01 < 2.E+01 < 3.E+01 < 3.E+01 LA-140 < 5.E+00 < 9.E+00 < 9.E+00 < 1.E+01 CE-141 < 7.E+00 < 1.E+01 < 1.E+01 < 1.E+01 CE-144 < 3.E+01 < 4.E+01 < 5.E+01 < 4.E+01 RA-226 < 1.E+02 < 1.E+02 < 2.E+02 < 1.E+02 TH-228 < 7.E+00 < 1.E+01 < 1.E+01 < 1.E+01 76
Vll-6 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION WATER - RIVER (PCI/LITER)
STATION NUMBER 28 DATE COLLECTED 1/4/2021 2/3/2021 3/9/2021 4/13/2021 RADIOCHEMICAL ANALYSIS:
H-3 < 3.E+02 < 3.E+02 < 4.E+02 < 3.E+02 H-3 Qtrly < 3.E+02 GAMMA SPECTRUM ANALYSIS:
BE-7 < 4.E+01 < 4.E+01 < 5.E+01 < 5.E+01 K-40 < 4.E+01 < 1.E+02 < 1.E+02 < 9.E+01 MN-54 < 4.E+00 < 5.E+00 < 6.E+00 < 6.E+00 CO-58 < 4.E+00 < 6.E+00 < 6.E+00 < 7.E+00 FE-59 < 9.E+00 < 9.E+00 < 1.E+01 < 1.E+01 CO-60 < 5.E+00 < 5.E+00 < 5.E+00 < 8.E+00 ZN-65 < 9.E+00 < 1.E+01 < 1.E+01 < 2.E+01 ZR-95 < 6.E+00 < 1.E+01 < 1.E+01 < 1.E+01 RU-103 < 5.E+00 < 6.E+00 < 8.E+00 < 6.E+00 RU-106 < 5.E+01 < 5.E+01 < 6.E+01 < 5.E+01 1-131 < 6.E+00 < 8.E+00 < 7.E+00 < 8.E+00 CS-134 < 4.E+00 < 6.E+00 < 8.E+00 < 9.E+00 CS-137 < 5.E+00 < 7.E+00 < 7.E+00 < 7.E+00 BA-140 < 2.E+01 < 2.E+01 < 2.E+01 < 2.E+01 LA-140 < 7.E+00 < 8.E+00 < 8.E+00 < 7.E+00 CE-141 < 8.E+00 < 9.E+00 < 1.E+01 < 9.E+00 CE-144 < 3.E+01 < 4.E+01 < 4.E+01 < 4.E+01 RA-226 < 1.E+02 < 2.E+02 < 2.E+02 < 2.E+02 TH-228 < 9.E+00 < 1.E+01 < 1.E+01 < 1.E+01 77
Vll-6 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION WATER - RIVER (PCI/LITER)
STATION NUMBER 28 DATE COLLECTED 5/12/2021 6/9/2021 7/8/2021 8/5/2021 RADIOCHEMICAL ANALYSIS:
H-3 < 3.E+02 < 3.E+02 < 6.E+02 < 3.E+02 H-3 Qtrly < 3.E+02 GAMMA SPECTRUM ANALYSIS:
BE-7 < 5.E+01 < 5.E+01 < 3.E+01 < 7.E+01 K-40 < 1.E+02 < 1.E+02 < 6.E+01 < 2.E+02 MN-54 < 7.E+00 < 8.E+00 < 3.E+00 < 6.E+00 CO-58 < 6.E+00 < 8.E+00 < 3.E+00 < 7.E+00 FE-59 < 1.E+01 < 1.E+01 < 7.E+00 < 2.E+01 CO-60 < 8.E+00 < 5.E+00 < 5.E+00 < 4.E+00 ZN-65 < 9.E+00 < 1.E+01 < 7.E+00 < 2.E+01 ZR-95 < 1.E+01 < 7.E+00 < 7.E+00 < 1.E+01 RU-103 < 6.E+00 < 7.E+00 < 4.E+00 < 8.E+00 RU-106 < 6.E+01 < 6.E+01 < 3.E+01 < 7.E+01 1-131 < 8.E+00 < 7.E+00 < 4.E+00 < 1.E+01 CS-134 < 9.E+00 < 7.E+00 < 4.E+00 < 7.E+00 CS-137 < 6.E+00 < 8.E+00 < 4.E+00 < 7.E+00 BA-140 < 2.E+01 < 3.E+01 < 1.E+01 < 3.E+01 LA-140 < 9.E+00 < 9.E+00 < 4.E+00 < 1.E+01 CE-141 < 9.E+00 < 1.E+01 < 6.E+00 < 1.E+01 CE-144 < 4.E+01 < 5.E+01 < 2.E+01 < 6.E+01 RA-226 < 2.E+02 < 2.E+02 < 1.E+02 < 2.E+02 TH-228 < 1.E+01 < 1.E+01 < 7.E+00 < 2.E+01 78
Vll-6 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION WATER - RIVER (PCI/LITER)
STATION NUMBER 28 DATE COLLECTED 9/2/2021 10/4/2021 11/4/2021 12/7/2021 RADIOCHEMICAL ANALYSIS:
H-3 < 3.E+02 < 2.E+02 < 3.E+02 < 3.E+02 H-3 Qtrly < 3.E+02 < 3.E+02 GAMMA SPECTRUM ANALYSIS:
BE-7 < 7.E+01 < 5.E+01 < 5.E+01 < 7.E+01 K-40 < 2.E+02 < 1.E+02 < 7.E+01 < 2.E+02 MN-54 < 7.E+00 < 7.E+00 < 5.E+00 < 6.E+00 CO-58 < 8.E+00 < 6.E+00 < 5.E+00 < 6.E+00 FE-59 < 2.E+01 < 1.E+01 < 9.E+00 < 2.E+01 CO-60 < 7.E+00 < 9.E+00 < 7.E+00 < 9.E+00 ZN-65 < 1.E+01 < 1.E+01 < 9.E+00 < 1.E+01 ZR-95 < 2.E+01 < 1.E+01 < 1.E+01 < 1.E+01 RU-103 < 8.E+00 < 4.E+00 < 7.E+00 < 8.E+00 RU-106 < 7.E+01 < 4.E+01 < 6.E+01 < 6.E+01 1-131 < 1.E+01 < 7.E+00 < 7.E+00 < 8.E+00 CS-134 < 7.E+00 < 8.E+00 < 6.E+00 < 8.E+00 CS-137 < 8.E+00 < 7.E+00 < 7.E+00 < 8.E+00 BA-140 < 4.E+01 < 2.E+01 < 2.E+01 < 3.E+01 LA-140 < 8.E+00 < 9.E+00 < 7.E+00 < 8.E+00 CE-141 < 1.E+01 < 9.E+00 < 1.E+01 < 1.E+01 CE-144 < 6.E+01 < 4.E+01 < 4.E+01 < 5.E+01 RA-226 < 2.E+02 < 2.E+02 < 2.E+02 < 2.E+02 TH-228 < 2.E+01 < 1.E+01 < 1.E+01 < 1.E+01 79
Vll-6 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY- INGESTION WATER - RIVER (PCI/LITER)
STATION NUMBER 35 DATE COLLECTED 1/5/2021 2/3/2021 3/9/2021 4/13/2021 RADIOCHEMICAL ANALYSIS:
H-3 < 3.E+02 < 3.E+02 < 3.E+02 < 3.E+02 H-3 Qtrly < 3.E+02 GAMMA SPECTRUM ANALYSIS:
BE-7 < 3.E+01 < 6.E+01 < 5.E+01 < 5.E+01 K-40 < 6.E+01 < 2.E+02 < 1.E+02 < 1.E+02 MN-54 < 4.E+00 < 6.E+00 < 5.E+00 < 7.E+00 CO-58 < 4.E+00 < 7.E+00 < 5.E+00 < 6.E+00 FE-59 < 8.E+00 < 1.E+01 < 1.E+01 < 1.E+01 CO-60 < 4.E+00 < 5.E+00 < 7.E+00 < 6.E+00 ZN-65 < 9.E+00 < 1.E+01 < 1.E+01 < 2.E+01 ZR-95 < 6.E+00 < 1.E+01 < 1.E+01 < 1.E+01 RU-103 < 4.E+00 < 6.E+00 < 5.E+00 < 7.E+00 RU-106 < 3.E+01 < 3.E+01 < 6.E+01 < 7.E+01 1-131 < 5.E+00 < 1.E+01 < 6.E+00 < 9.E+00 CS-134 < 4.E+00 < 7.E+00 < 6.E+00 < 7.E+00 CS-137 < 4.E+00 < 6.E+00 < 6.E+00 < 9.E+00 BA-140 < 2.E+01 < 3.E+01 < 2.E+01 < 3.E+01 LA-140 .< 5.E+00 < 1.E+01 < 5.E+00 < 1.E+01 CE-141 < 6.E+00 < 1.E+01 < 9.E+00 < 1.E+01 CE-144 < 2.E+01 < 4.E+01 < 4.E+01 < 4.E+01 RA-226 < 9.E+01 < 2.E+02 < 2.E+02 < 2.E+02 TH-228 < 7.E+00 < 1.E+01 < 1.E+01 < 1.E+01 80
Vll-6 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION WATER - RIVER (PCI/LITER)
STATION NUMBER 35 DATE COLLECTED 5/12/2021 6/9/2021 7/8/2021 8/5/2021 RADIOCHEMICAL ANALYSIS:
H-3 < 3.E+02 < 3.E+02 < 6.E+02 < 3.E+02 H-3 Qtrly < 3.E+02 GAMMA SPECTRUM ANALYSIS:
BE-7 < 6.E+01 < 4.E+01 < 4.E+01 < 7.E+01 K-40 < 2.E+02 < 1.E+02 < 7.E+01 < 2.E+02 MN-54 < 7.E+00 < 6.E+00 < 5.E+00 < 8.E+00 CO-58 < 7.E+00 < 6.E+00 < 5.E+00 < 6.E+00 FE-59 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 CO-60 < 8.E+00 < 9.E+00 < 5.E+00 < 8.E+00 ZN-65 < 1.E+01 < 1.E+01 < 9.E+00 < 2.E+01 ZR-95 < 2.E+01 < 9.E+00 < 8.E+00 < 1.E+01 RU-103 < 7.E+00 < 6.E+00 < 5.E+00 < 7.E+00 RU-106 < 7.E+01 < 6.E+01 < 4.E+01 < 7.E+01 1-131 < 8.E+00 < 7.E+00 < 5.E+00 < 1.E+01 CS-134 < 9.E+00 < 7.E+00 < 5.E+00 < 1.E+01 CS-137 < 6.E+00 < 7.E+00 < 5.E+00 < 8.E+00 BA-140 < 2.E+01 < 2.E+01 < 2.E+01 < 3.E+01 LA-140 < 6.E+00 < 1.E+01 < 5.E+00 < 1.E+01 CE-141 < 1.E+01 < 9.E+00 < 8.E+00 < 1.E+01 CE-144 < 5.E+01 < 4.E+01 < 4.E+01 < 6.E+01 RA-226 < 2.E+02 < 2.E+02 < 1.E+02 < 2.E+02 TH-228 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 81
Vll-6 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION WATER - RIVER (PCI/LITER)
STATION NUMBER 35 DATE COLLECTED 9/2/2021 10/4/2021 11/4/2021 12/7/2021 RADIOCHEMICAL ANALYSIS:
H-3 < 3.E+02 < 2.E+02 < 3.E+02 < 3.E+02 H-3 Qtrly < 3.E+02 < 3.E+02 GAMMA SPECTRUM ANALYSIS:
BE-7 < 7.E+01 < 7.E+01 < 4.E+01 < 7.E+01 K-40 < 1.E+02 < 1.E+02 < 7.E+01 < 1.E+02 MN-54 < 8.E+00 < 8.E+00 < 7.E+00 < 6.E+00 CO-58 < 7.E+00 < 9.E+00 < 8.E+00 < 6.E+00 FE-59 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 CO-60 < 7.E+00 < 6.E+00 < 9.E+00 < 8.E+00 ZN-65 < 1.E+01 < 2.E+01 < 1.E+01 < 1.E+01 ZR-95 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 RU-103 < 9.E+00 < 7.E+00 < 5.E+00 < 5.E+00 RU-106 < 5.E+01 < 7.E+01 < 5.E+01 < 6.E+01 1-131 < 1.E+01 < 9.E+00 < 8.E+00 < 7.E+00 CS-134 < 8.E+00 < 8.E+00 < 7.E+00 < 8.E+00 CS-137 < 8.E+00 < 9.E+00 < 5.E+00 < 7.E+00 BA-140 < 3.E+01 < 2.E+01 < 3.E+01 < 2.E+01 LA-140 < 7.E+00 < 1.E+01 < 1.E+01 < 7.E+00 CE-141 < 1.E+01 < 1.E+01 < 9.E+00 < 9.E+00 CE-144 < 5.E+01 < 6.E+01 < 4.E+01 < 4.E+01 RA-226 < 2.E+02 < 2.E+02 < 1.E+02 < 2.E+02 TH-228 < 1.E+01 < 2.E+01 < 1.E+01 < 1.E+01 82
Vll-7 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -THERMOLUMINESCENT DOSIMETRY -TLD M ILLIREM/QUARTER Sam pie Station First Quarter Second Quarter Third Quarter Fourth Quarter Quarter Average Nuclide Number 01 /01-03/31 04/01-06/30 07/01-09/30 10/01-01/01 -1 S.D.
TLD 1 26.0 +/- 0.9 23.0 +/- 1.0 26.0 +/- 1.5 27.0 +/- 0.4 25.5 +/- 1.7 2 26.0 +/- 1.7 25.0 +/- 1.0 24.0 +/- 0.7 25.0 +/- 0.6 25.0 +/- 0.8 3 25.0 +/- 1.0 23.0 +/- 0.3 23.0 +/- 0.7 25.0 +/- 0.6 24.0 +/- 1.2 4 25.0 +/- 1.2 22.0 +/- 1.1 25.0 +/- 0.8 25.0 +/- 0.0 24.3 +/- 1.5 5 24.0 +/- 1.5 21.0 +/- 0.6 23.0 +/- 0.6 23.0 +/- 0.2 22.8 +/- 1.3 6 24.0 +/- 0.4 23.0 +/- 0.7 25.0 +/- 0.4 24.0 +/- 0.5 24.0 +/- 0.8 7 25.0 +/- 1.3 24.0 +/- 0.2 25.0 +/- 0.7 27.0 +/- 0.7 25.3 +/- 1.3 8 29.0 +/- 3.6 25.0 +/- 1.1 26.0 +/- 0.1 27.0 +/- 2.4 26.8 +/- 1.7 9 25.0 +/- 0.4 23.0 +/- 0.2 25.0 +/- 1.0 24.0 +/- 0.5 24.3 +/- 1.0 10 26.0 +/- 0.4 24.0 +/- 0.6 24.0 +/- 0.3 26.0 +/- 0.5 25.0 +/- 1.2 20 27.0 +/- 0.3 24.0 +/- 0.8 26.0 +/- 0.3 28.0 +/- 1.5 26.3 +/- 1.7 44 28.0 +/- 1.5 22.0 +/- 0.5 (b) 26.0 +/- 0.3 25.3+/-3.1 56 26.0 +/- 0.5 23.0 +/- 0.8 25.0 +/- 0.6 26.0 +/- 0.2 25.0 +/- 1.4 58 25.0 +/- 0.9 22.0 +/- 1.2 25.0 +/- 0.1 26.0 +/- 0.1 24.5 +/- 1.7 59 26.0 +/- 0.9 24.0 +/- 1.4 26.0 +/- 0.9 (b) 25.3 +/- 1.2 66 25.0 +/- 1.2 22.0 +/- 0.4 24.0 +/- 0.4 26.0 +/- 0.9 24.3 +/- 1.7 67 25.0 +/- 0.5 24.0 +/- 0.5 26.0 +/- 1.0 26.0 +/- 0.9 25.3 +/- 1.0 71 27.0 +/- 0.6 23.0 +/- 0.4 25.0 +/- 0.3 26.0 +/- 0.8 25.3 +/- 1.7 79 25.0 +/- 0.5 23.0 +/- 0.1 23.0 +/- 0.5 23.0 +/- 0.8 23.5 +/- 1.0 80 25.0 +/- 0.7 24.0 +/- 0.7 26.0 +/- 0.1 28.0 +/- 0.3 25.8 +/- 1.7 81 24.0 +/- 0.7 23.0 +/- 0.5 25.0 +/- 0.4 27.0 +/- 0.8 24.8 +/- 1.7 82 (a) 24.0 +/- 0.6 25.0 +/- 0.2 26.0 +/- 0.4 25.0 +/- 1.0 83 27.0 +/- 0.6 25.0 +/- 0.3 25.0 +/- 0.5 28.0 +/- 0.2 26.3 +/- 1.5 84 27.0 +/- 0.4 24.0 +/- 0.8 24.0 +/- 0.6 26.0 +/- 0.7 25.3 +/- 1.5 85 25.0 +/- 0.9 23.0 +/- 0.7 23.0 +/- 0.7 26.0 +/- 1.2 24.3 +/- 1.5 (a) Damaged in a fire and results are invalid.
(b) TLD was lost in the field and unable to be analyzed.
83
Vll-7 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -THERMOLUMINESCENT DOSIMETRY -TLD MILLIREM/QUARTER Sample Station First Quarter Second Quarter Third Quarter Fourth Quarter Quarter Average Nuclide Number 01 /01-03/31 04/01-06/30 07101-09/30 10/01-01/01 -1 S.D.
TLD 86 24.0 +/- 0.3 24.0 +/- 1.3 25.0 +/- 0.5 26.0 +/- 0.9 24.8 +/- 1.0 87 25.0 +/- 0.9 23.0 +/- 0.3 24.0 +/- 0.4 27.0 +/- 0.8 24.8 +/- 1.7 88 26.0 +/- 1.7 23.0 +/- 0.4 23.0 +/- 0.3 26.0 +/- 0.4 24.5 +/- 1.7 89 25.0 +/- 0.7 21.0 +/- 0.6 23.0 +/- 0.9 26.0 +/- 0.9 23.8 +/- 2.2 90 25.0 +/- 1.0 23.0 +/- 0.3 23.0 +/- 0.3 26.0 +/- 0.4 24.3 +/- 1.5 91 25.0 +/- 0.4 22.0 +/- 0.7 24.0 +/- 0.6 24.0 +/- 0.4 23.8 +/- 1.3 94 26.0 +/- 0.3 24.0 +/- 0.7 25.0 +/- 0.7 24.0 +/- 0.6 24.8 +/- 1.0 111 26.0 +/- 0.7 23.0 +/- 0.5 24.0 +/- 0.6 25.0 +/- 0.6 24.5 +/- 1.3 N01 25.0 +/- 0.9 24.0 +/- 0.9 23.0 +/- 0.6 26.0 +/- 0.7 24.5 +/- 1.3 N02 25.0 +/- 0.4 22.0 +/- 0.7 23.0 +/- 0.4 25.0 +/- 0.6 23.8 +/- 1.5 N03 25.0 +/- 0.5 22.0 +/- 0.5 24.0 +/- 0.4 26.0 +/- 0.7 24.3 +/- 1.7 N04 24.0 +/- 0.6 22.0 +/- 0.4 24.0 +/- 0.3 25.0 +/- 1.2 23.8 +/- 1.3 NOS 24.0 +/- 0.2 22.0 +/- 0.7 22.0 +/- 0.4 26.0 +/- 1.2 23.5 +/- 1.9 N06 25.0 +/- 0.6 22.0 +/- 0.2 24.0 +/- 0.3 24.0 +/- 0.6 23.8 +/- 1.3 NO? 28.0 +/- 2.2 25.0 +/- 0.6 25.0 +/- 0.4 25.0 +/- 0.7 25.8 +/- 1.5 N08 23.0 +/- 0.6 21.0 +/- 0.8 23.0 +/- 0.5 24.0 +/- 0.3 22.8 +/- 1.3 N09 24.0 +/- 1.0 21.0 +/- 0.2 23.0 +/- 0.4 25.0 +/- 0.4 23.3 +/- 1.7 N10 26.0 +/- 1.2 24.0 +/- 1.6 24.0 +/- 1.0 26.0 +/- 1.5 25.0 +/- 1.2 N11 24.0 +/- 0.7 22.0 +/- 0.5 23.0 +/- 0.6 25.0 +/- 0.7 23.5 +/- 1.3 N12 25.0 +/- 1.2 22.0 +/- 0.3 24.0 +/- 0.3 23.0 +/- 1.9 23.5 +/- 1.3 N13 23.0 +/- 0.4 24.0 +/- 0.8 25.0 +/- 0.3 25.0 +/- 0.5 24.3 +/- 1.0 N14 24.0 +/- 0.5 21.0 +/- 0.5 24.0 +/- 0.3 25.0 +/- 0.6 23.5 +/- 1.7 N15 24.0 +/- 0.2 21.0 +/- 1.2 25.0 +/- 0.3 26.0 +/- 0.6 24.0 +/- 2.2 N16 26.0 +/- 0.7 24.0 +/- 0.3 25.0 +/- 0.5 24.0 +/- 0.6 24.8 +/- 1.0 N17 25.0 +/- 0.4 24.0 +/- 0.2 25.0 +/- 0.6 24.0 +/- 0.5 24.5 +/- 0.6 84
Vll-7 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -THERMOLUMINESCENT DOSIMETRY -TLD MILLIREM/QUARTER Sample Station First Quarter Second Quarter Third Quarter Fourth Quarter Quarter Average Nuclide Number 01 /01-03/31 04/01-06/30 07/01-09/30 10/01-01/01 - 1 S.D.
TLD N18 23.0 +/- 0.3 23.0 +/- 0.8 22.0 +/- 0.7 26.0 +/- 0.5 23.5 +/- 1.7 N19 24.0 +/- 0.5 24.0 +/- 1.1 24.0 +/- 0.2 26.0 +/- 0.2 24.5 +/- 1.0 N20 (a) 25.0 +/- 0.9 26.0 +/- 0.1 27.0 +/- 0.5 26.0 +/- 1.0 N21 23.0 +/- 0.3 21.0 +/- 0.4 23.0 +/- 1.0 24.0 +/- 0.9 22.8 +/- 1.3 N22 24.0 +/- 0.7 22.0 +/- 0.9 24.0 +/- 0.7 26.0 +/- 0.3 24.0 +/- 1.6 N23 25.0 +/- 0.6 22.0 +/- 0.5 23.0 +/- 0.7 23.0 +/- 2.0 23.3 +/- 1.3 N24 26.0 +/- 0.7 24.0 +/- 0.1 26.0 +/- 0.3 26.0 +/- 0.2 25.5 +/- 1.0 N25 25.0+/-1.4 23.0 +/- 0.9 23.0 +/- 0.5 26.0 +/- 0.4 24.3 +/- 1.5 Average/Quarter 25.2 +/- 1.3 23.0 +/- 1.2 24.2 +/- 1.1 25.5 +/- 1.2 Range Detection/Total (a) Damaged in a fire and results are invalid.
Sam pie Station First Quarter Second Quarter Third Quarter Fourth Quarter Quarter Average Nuclide Number 01/01-03/31 04/01-06/30 07/01-09/30 10/01-01/01 - 1 S.D.
TLD Control* 18.0 +/- 0.3 16.0 +/- 0.3 16.0 +/- 0.7 18.0 +/- 0.7 17.0 +/- 1.2 18.0 +/- 1.1 17.0 +/- 0.2 17.0+/-0.6 19.0+/-0.1 17.8 +/- 1.0 18.0 +/- 0.8 16.0 +/- 0.6 18.0 +/- 0.7 18.0 +/- 0.4 17.5 +/- 1.0
Transit Control TLDs. Not included in the control calcuations.
85
Vll-8 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION VEGETATION -TERRESTRIAL, BROADLEAF (PCI/KG WET)
STATION NUMBER 35 DATE COLLECTED 4/29/2021 5/24/2021 6/21/2021 7/23/2021 RADIOCHEMICAL ANALYSIS:
1-131 < 5.E+01 < 3.E+01 < 4.E+01 < 5.E+01 GAMMA SPECTRUM ANALYSIS:
BE-7 2.69E+02 +/- 1.18E+02 4.99E+02 +/- 2.38E+02 1.09E+03 +/- 2.75E+02 1.30E+03 +/- 3.38E+02 K-40 4. 72E+03 +/- 4.25E+02 3.36E+03 +/- 4.83E+02 6.15E+03 +/- 6.75E+02 6.02E+03 +/- 8.03E+02 MN-54 < 1.E+01 < 2.E+01 < 2.E+01 < 3.E+01 CO-58 < 1.E+01 < 2.E+01 < 3.E+01 < 3.E+01 FE-59 < 3.E+01 < 5.E+01 < 7.E+01 < 8.E+01 CO-60 < 1.E+01 < 2.E+01 < 2.E+01 < 4.E+01 ZN-65 < 3.E+01 < 6.E+01 < 6.E+01 < 5.E+01 ZR-95 < 2.E+01 < 4.E+01 < 3.E+01 < 4.E+01 RU-103 < 1.E+01 < 2.E+01 < 3.E+01 < 3.E+01 RU-106 < 1.E+02 < 2.E+02 < 2.E+02 < 2.E+02 1-131 < 2.E+01 < 2.E+01 < 3.E+01 < 4.E+01 CS-134 < 2.E+01 < 3.E+01 < 2.E+01 < 3.E+01 CS-137 < 1.E+01 < 2.E+01 < 2.E+01 < 3.E+01 BA-140 < 5.E+01 < 9.E+01 < 8.E+01 < 1.E+02 CE-141 < 2.E+01 < 3.E+01 < 3.E+01 < 5.E+01 CE-144 < 8.E+01 < 1.E+02 < 1.E+02 < 1.E+02 RA-226 < 3.E+02 < 5.E+02 < 5.E+02 < 6.E+02 TH-228 < 4.E+01 5.63E+01 +/- 2.89E+01 < 4.E+01 < 6.E+01 86
Vll-8 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION VEGETATION -TERRESTRIAL, BROADLEAF (PCI/KG WET)
STATION NUMBER 35 DATE COLLECTED 8/26/2021 9/15/2021 10/4/2021 RADIOCHEMICAL ANALYSIS:
1-131 < 5.E+01 < 5.E+01 < 4.E+01 GAMMA SPECTRUM ANALYSIS:
BE-7 1.51 E+03 +/- 4.14E+02 1.26E+03 +/- 3.31 E+02 7.23E+02 +/- 2.15E+02 K-40 6.02E+03 +/- 9.33E+02 4.03E+03 +/- 6. 75E+02 4.88E+03 +/- 6.97E+02 MN-54 < 4.E+01 < 3.E+01 < 2.E+01 CO-58 < 5.E+01 < 3.E+01 < 3.E+01 FE-59 < 8.E+01 < 6.E+01 < 5.E+01 CO-60 < 4.E+01 < 4.E+01 < 3.E+01 ZN-65 < 9.E+01 < 6.E+01 < 7.E+01 ZR-95 < 8.E+01 < 4.E+01 < 4.E+01 RU-103 < 4.E+01 < 3.E+01 < 3.E+01 RU-106 < 4.E+02 < 2.E+02 < 3.E+02 1-131 < 4.E+01 < 3.E+01 < 4.E+01 CS-134 < 5.E+01 < 4.E+01 < 4.E+01 CS-137 < 4.E+01 < 2.E+01 < 3.E+01 BA-140 < 1.E+02 < 1.E+02 < 1.E+02 CE-141 < 6.E+01 < 3.E+01 < 5.E+01 CE-144 < 2.E+02 < 2.E+02 < 2.E+02 RA-226 < 9.E+02 < 7.E+02 < 8.E+02 TH-228 < 9.E+01 7.41 E+01 +/- 5.87E+01 < 5.E+01 87
Vll-8 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION VEGETATION - TERRESTRIAL, BROADLEAF (PCI/KG WET)
STATION NUMBER 96 DATE COLLECTED 4/29/2021 5/24/2021 6/21/2021 7/23/2021 RADIOCHEMICAL ANALYSIS:
1-131 < 5.E+01 < 3.E+01 < 4.E+01 < 5.E+01 GAMMA SPECTRUM ANALYSIS:
BE-7 4.39E+02 +/- 1.54E+02 4.35E+02 +/- 1.64E+02 6.61 E+02 +/- 2.48E+02 5.59E+02 +/- 1.64E+02 K-40 7.19E+03 +/- 5.13E+02 4.84E+03 +/- 6.12E+02 4.89E+03 +/- 6.62E+02 5.90E+03 +/- 5. 75E+02 MN-54 < 2.E+01 < 2.E+01 < 2.E+01 < 2.E+01 CO-58 < 2.E+01 < 2.E+01 < 2.E+01 < 2.E+01 FE-59 < 4.E+01 < 5.E+01 < 5.E+01 < 4.E+01 CO-60 < 2.E+01 < 2.E+01 < 2.E+01 < 2.E+01 ZN-65 < 5.E+01 < 6.E+01 < 5.E+01 < 6.E+01 ZR-95 < 3.E+01 < 3.E+01 < 4.E+01 < 3.E+01 RU-103 < 2.E+01 < 2.E+01 < 2.E+01 < 2.E+01 RU-106 < 2.E+02 < 2.E+02 < 2.E+02 < 2.E+02 1-131 < 2.E+01 < 2.E+01 < 2.E+01 < 3.E+01 CS-134 < 2.E+01 < 2.E+01 < 2.E+01 < 2.E+01 CS-137 < 2.E+01 < 3.E+01 < 2.E+01 < 2.E+01 BA-140 < 7.E+01 < 8.E+01 < 8.E+01 < 8.E+01 CE-141 < 3.E+01 < 3.E+01 < 3.E+01 < 2.E+01 CE-144 < 1.E+02 < 1.E+02 < 1.E+02 < 9.E+01 RA-226 < 4.E+02 < 5.E+02 < 6.E+02 < 4.E+02 TH-228 < 3.E+01 7.72E+01 +/- 4.00E+01 < 4.E+01 < 3.E+01 88
Vll-8 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION VEGETATION -TERRESTRIAL, BROADLEAF (PCI/KG WET)
STATION NUMBER 96 DATE COLLECTED 8/26/2021 9/15/2021 10/4/2021 RADIOCHEMICAL ANALYSIS:
1-131 < 4.E+01 < 5.E+01 < 4.E+01 GAMMA SPECTRUM ANALYSIS:
BE-7 2.51 E+03 +/- 3.99E+02 2.28E+03 +/- 3.57E+02 1.94E+03 +/- 4.52E+02 K-40 5.43E+03 +/- 8.97E+02 2.78E+03 +/- 5.29E+02 3.54E+03 +/- 7.18E+02 MN-54 < 4.E+01 < 3.E+01 < 3.E+01 CO-58 < 4.E+01 < 2.E+01 < 3.E+01 FE-59 < 6.E+01 < 5.E+01 < 9.E+01 CO-60 < 4.E+01 < 4.E+01 < 3.E+01 ZN-65 < 8.E+01 < 6.E+01 < 7.E+01 ZR-95 < 5.E+01 < 6.E+01 < 5.E+01 RU-103 < 3.E+01 < 3.E+01 < 4.E+01 RU-106 < 3.E+02 < 3.E+02 < 3.E+02 1-131 < 4.E+01 < 3.E+01 < 4.E+01 CS-134 < 4.E+01 < 4.E+01 < 4.E+01 CS-137 < 4.E+01 < 3.E+01 < 4.E+01 BA-140 < 1.E+02 < 1.E+02 < 2.E+02 CE-141 < 5.E+01 < 5.E+01 < 6.E+01 CE-144 < 2.E+02 < 2.E+02 < 3.E+02 RA-226 < 8.E+02 < 7.E+02 < 9.E+02 TH-228 9.82E+01 +/- 6.58E+01 6.92E+01 +/- 6.31 E+01 < 6.E+01 89
Vll-8 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION VEGETATION -TERRESTRIAL, BROADLEAF (PCI/KG WET)
STATION NUMBER 101 DATE COLLECTED 4/29/2021 5/24/2021 6/21/2021 7/23/2021 RADIOCHEMICAL ANALYSIS:
1-131 < 4.E+01 < 3.E+01 < 4.E+01 < 5.E+01 GAMMA SPECTRUM ANALYSIS:
BE-7 3.91 E+02 +/- 1.69E+02 6.46E+02 +/- 2.24E+02 1.27E+03 +/- 3.47E+02 < 2.E+02 K-40 5.27E+03 +/- 5.63E+02 4.30E+03 +/- 5.61 E+02 1.19E+04 +/- 9.57E+02 5.35E+03 +/- 5.07E+02 MN-54 < 2.E+01 < 3.E+01 < 3.E+01 < 2.E+01 CO-58 < 2.E+01 < 2.E+01 < 3.E+01 < 1.E+01 FE-59 < 4.E+01 < 5.E+01 < 7.E+01 < 4.E+01 CO-60 < 2.E+01 < 3.E+01 < 3.E+01 < 1.E+01 ZN-65 < 5.E+01 < 5.E+01 < 8.E+01 < 4.E+01 ZR-95 < 3.E+01 < 4.E+01 < 5.E+01 < 3.E+01 RU-103 < 2.E+01 < 2.E+01 < 3.E+01 < 2.E+01 RU-106 < 1.E+02 < 2.E+02 < 2.E+02 < 1.E+02 1-131 < 2.E+01 < 2.E+01 < 4.E+01 < 2.E+01 CS-134 < 2.E+01 < 3.E+01 < 2.E+01 < 2.E+01 CS-137 < 2.E+01 < 2.E+01 < 4.E+01 < 2.E+01 BA-140 < 6.E+01 < 6.E+01 < 1.E+02 < 6.E+01 CE-141 < 2.E+01 < 3.E+01 < 5.E+01 < 3.E+01 CE-144 < 1.E+02 < 1.E+02 < 2.E+02 < 1.E+02 RA-226 < 4.E+02 < 6.E+02 < 8.E+02 < 4.E+02 TH-228 < 3.E+01 1.72E+02 +/- 5.10E+01 < 6.E+01 < 4.E+01 90
Vll-8 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION VEGETATION -TERRESTRIAL, BROADLEAF (PCI/KG WET)
STATION NUMBER 101 DATE COLLECTED 8/26/2021 9/15/2021 10/4/2021 RADIOCHEMICAL ANALYSIS:
1-131 < 5.E+01 < 5.E+01 < 4.E+01 GAMMA SPECTRUM ANALYSIS:
BE-7 1.80E+03 +/- 3.94E+02 1.20E+03 +/- 3.05E+02 < 3.E+02 K-40 5.00E+03 +/- 9.03E+02 2.87E+03 +/- 4. 71 E+02 6.47E+03 +/- 6.56E+02 MN-54 < 4.E+01 < 2.E+01 < 2.E+01 CO-58 < 3.E+01 < 2.E+01 < 2.E+01 FE-59 < 7.E+01 < 5.E+01 < 6.E+01 CO-60 < 4.E+01 < 2.E+01 < 3.E+01 ZN-65 < 1.E+02 < 5.E+01 < 6.E+01 ZR-95 < 4.E+01 < 5.E+01 < 4.E+01 RU-103 < 4.E+01 < 2.E+01 < 2.E+01 RU-106 < 3.E+02 < 2.E+02 < 2.E+02 1-131 < 3.E+01 < 3.E+01 < 3.E+01 CS-134 < 3.E+01 < 2.E+01 < 3.E+01 CS-137 < 4.E+01 < 3.E+01 < 3.E+01 BA-140 < 1.E+02 < 9.E+01 < 1.E+02 CE-141 < 4.E+01 < 4.E+01 < 4.E+01 CE-144 < 2.E+02 < 2.E+02 < 2.E+02 RA-226 < 8.E+02 < 6.E+02 < 6.E+02 TH-228 < 7.E+01 5.03E+01 +/- 4.21 E+01 < 5.E+01 91
Vll-9 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE SHORELINE SEDIMENT (PCI/KG DRY)
STATION NUMBER 28 DATE COLLECTED 3/9/2021 9/15/2021 GAMMA SPECTRUM ANALYSIS:
BE-7 < 6.E+02 < 6.E+02 K-40 1.11 E+04 +/- 1.50E+03 1.31 E+04 +/- 1.44E+03 MN-54 < 8.E+01 < 6.E+01 CO-58 < 7.E+01 < 6.E+01 FE-59 < 2.E+02 < 1.E+02 CO-60 < 6.E+01 < 6.E+01 ZN-65 < 2.E+02 < 1.E+02 ZR-95 < 1.E+02 < 1.E+02 RU-103 < 5.E+01 < 7.E+01 RU-106 < 7.E+02 < 6.E+02 1-131 < 7.E+01 < 8.E+01 CS-134 < 1.E+02 < 8.E+01 CS-137 < 8.E+01 < 7.E+01 BA-140 < 3.E+02 < 2.E+02 CE-141 < 1.E+02 < 1.E+02 CE-144 < 4.E+02 < 5.E+02 RA-226 < 2.E+03 < 2.E+03 TH-228 8.41 E+02 +/- 1.66E+02 5.71E+02 +/- 1.26E+02 92
Vll-9 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE SHORELINE SEDIMENT (PCI/KG DRY)
STATION NUMBER 35 DATE COLLECTED 3/9/2021 10/5/2021 GAMMA SPECTRUM ANALYSIS:
BE-7 < 4.E+02 < 5.E+02 K-40 1.04E+04 +/- 1.31 E+03 1.15E+04 +/- 1.24E+03 MN-54 < 5.E+01 < 6.E+01 CO-58 < 5.E+01 < 6.E+01 FE-59 < 1.E+02 < 1.E+02 CO-60 < 5.E+01 < 6.E+01 ZN-65 < 2.E+02 < 1.E+02 ZR-95 < 9.E+01 < 1.E+02 RU-103 < 5.E+01 < 5.E+01 RU-106 < 5.E+02 < 5.E+02 1-131 < 6.E+01 < 7.E+01 CS-134 < 7.E+01 < 8.E+01 CS-137 < 7.E+01 < 6.E+01 BA-140 < 2.E+02 < 2.E+02 CE-141 < 8.E+01 < 7.E+01 CE-144 < 3.E+02 < 3.E+02 RA-226 < 1.E+03 1.87E+03 +/- 9.72E+02 TH-228 3.04E+02 +/- 1.29E+02 4.59E+02 +/- 1.09E+02 93
SECTION VIII. REFERENCES 94
VIII. REFERENCES
1. Nebraska Public Power District, Cooper Nuclear Station Environmental Radiation Monitoring Program, Annual Report, January 1, 1982-December 31, 1982 (prepared by Teledyne Isotopes).
2. Nebraska Public Power District, Cooper Nuclear Station Environmental Radiation Monitoring Program, Annual Report, January 1, 1983-December 31, 1983 (prepared by Teledyne Isotopes).
3. Nebraska Public Power District Cooper Nuclear Station, Environmental Monitoring Program, Annual Report, January 1, 1984 to December 31, 1984. (Prepared by Teledyne Isotopes.)
4. U.S. Department of Energy; EML 440 March 1985; EML-444 April 1989; Environmental Measurements Laboratory, US Department of Energy, New York, New York 10014.
5. U.S. Environmental Protection Agency; Environmental Radiation Data, Report 35, July -- September 1983, Report 39, July -- September 1985; Report 40, October --
December 1984; Report 41, January -- March 1985. Report 42, April -- June 1985; Report 43, July-September 1985, Report 44-45, October-March 1986; Report 46, April-June 1986; Report 47, July-September 1986; Report 48, October-December 1986; Report 49, January-March 1987. Environmental Radiation Facility, Montgomery, Alabama.
6. U.S. Department of Energy; EML 460, October 1, 1986; Environmental Measurements Laboratory, US Department of Energy, New York, New York 10014.
7. U.S. Nuclear Regulatory Commission, 1975, Regulatory Guide 4.8, Environmental Technical Specifications for Nuclear Power Plants.
8. U.S. Regulatory Commission, Branch Technical Position, Radiological Monitoring Acceptable Program (November, 1979, Revision 1).
95
APPENDIX A 2021 LAND USE CENSUS A-1
ANNUAL CNS LAND USE CENSUS/ POTABLE WATER USE Conducted July 19-20, 2021 0-3 miles Cooper Nuclear Station (CNS) Offsite Dose Assessment Manual (ODAM) requires an annual land use census. This census identifies the location of the nearest garden that is greater than 500 square feet in area and yields leafy green vegetables, the nearest milk animal, and the location of the nearest resident in each of the 16 meteorological sectors within 3 miles of CNS.
A land use census was performed July 19-20, 2021, in accordance with the CNS ODAM.
The nearest residence was found in sector Q, 0.9 miles from CNS, and the nearest garden was found in sector M, 1.8 miles from CNS.
No milk animals were found within 3 miles of CNS and there was no evidence of potable water use from the Missouri River within three miles of CNS.
A-2
ANNUAL CNS LAND USE CENSUS July 19-20, 2021 0-3 Miles SECTOR NEAREST RESIDENT Direction NEAREST GARDEN Direction NEAREST in Degrees in Degrees MILK Distance Distance ANIMAL A/N NONE NA NONE NA NONE B/NNE NONE NA NONE NA NONE C/NE 1.6 Miles 45.0° NONE NA NONE D/ENE NONE NA NONE NA NONE E/E 2.0 Miles 100.0° NONE NA NONE F/ESE NONE NA 2.3 Miles 107.0° NONE G/SE NONE NA NONE NA NONE H/SSE NONE NA NONE NA NONE J/S NONE NA NONE NA NONE K/SSW NONE NA NONE NA NONE L/SW 1.3 Miles 221.0° 2.2 Miles 230.0° NONE M/WSW 1.8 Miles 240.0° 1.8 Miles 240.0° NONE N/W NONE NA NONE NA NONE P/WNW 2.4 Miles 295.0° NONE NA NONE 0/NW 0.9 Miles 307.0° NONE NA NONE R/NNW 1.9 Miles 337.0° 2.8 Miles 330.0° NONE Yellow Highlight= Nearest Resident and Nearest Garden, respectively.
A-3
APPENDIXB
SUMMARY
OF INTRALABORATORY COMPARISONS B-1
INTERLABORATORY COMPARISION PROGRAM The purpose of the Interlaboratory Comparison Program (ICP) is to confirm the accuracy of results produced by Teledyne Brown Engineering. Samples of various matrices (i.e. soil, water, vegetation, air filters, and milk) are spiked with known amounts of radioactivity by commercial vendors of this service and by departments within the government. TBE participates in three programs. Two are commercial, Analytics Inc. and Environmental Resource Associates (ERA) and one is a government sponsored program, the Department of Energy's (DOE) Mixed Analyte Performance Evaluation Program (MAPEP). The DOE's MAPEP was created to mimic conditions found at DOE sites which do not resemble typical environmental samples obtained at commercial nuclear power facilities.
All three programs are blind performance evaluation studies in which samples with known activities are sent to TBE for analysis. Once analyzed, TBE submits the results to the respective agency for evaluation. The results of these evaluations are published in TBE's quarterly and annual QA reports.
The National Institute of Standards and Technology (NIST) is the approval authority for laboratory providers participating in Intercomparison Study Programs; however, at this time, there are no approved laboratories for environmental and/or radiochemical isotope analyses.
For the TBE laboratory, 146 out of 154 analyses performed met the specified acceptance criteria. Seven analyses did not meet the specified acceptance criteria and were addressed through the TBE Corrective Action Program. A summary of the NCR dispositions is provided.
NOTE: One analysis (soil for Tc-99) that did not meet acceptance criteria was performed for TBE information and is not on the list of required ICP analyses.
B-2
A.1 Analytics Environmental Radioactivity Cross Check Program Teled~ne Brown Engineering Environmental Services TBE Identification Known Ratio of TBE to Month/Year Matrix Nuclide Units Reported Evaluation (bl Number Value (a) Analytics Result Value March 2021 E13466 Milk Sr-89 pCi/L 84.6 87.1 0.97 A Sr-90 pCi/L 11.5 12.6 0.91 A E13467 Milk Ce-141 pCi/L 111 125 0.89 A Co-58 pCi/L 123 128 0.96 A Co-60 pCi/L 140 154 0.91 A Cr-51 pCi/L 252 242 1.04 A Cs-134 pCi/L 130 151 0.86 A Cs-137 pCi/L 110 110 1.00 A Fe-59 pCi/L 105 109 0.96 A 1-131 pCi/L 77.6 86.9 0.89 A Mn-54 pCi/L 111 112 0.99 A Zn-65 pCi/L 200 211 0.95 A E13468 Charcoal 1-131 pCi 83.5 88.5 0.94 A E13469 AP Ce-141 pCi 103.0 103 1.00 A Co-58 pCi 93.3 105 0.89 A Co-60 pCi 136 126 1.08 A Cr-51 pCi 213 198 1.07 A Cs-134 pCi 123.0 124 0.99 A Cs-137 pCi 86.3 90.1 0.96 A Fe-59 pCi 81.3 89.6 0.91 A Mn-54 pCi 93.5 92.0 1.02 A Zn-65 pCi 166 173 0.96 A E13470 Soil Ce-141 pCi/g 0.232 0.262 0.89 A Co-58 pCi/g 0.251 0.268 0.94 A Co-60 pCi/g 0.306 0.322 0.95 A Cr-51 pCi/g 0.517 0.506 1.02 A Cs-134 pCi/g 0.263 0.317 0.83 A Cs-137 pCi/g 0.278 0.301 0.92 A Fe-59 pCi/g 0.228 0.229 1.00 A Mn-54 pCi/g 0.221 0.235 0.94 A Zn-65 pCi/g 0.448 0.441 1.02 A E13471 AP Sr-89 pCi 92.2 95.5 0.97 A Sr-90 pCi 11.7 13.9 0.84 A (a) The Analytics known value is equal to 100% of the parameter present in the standard as determined by gravimetric and/or volumetric measurements made during standard preparation (b) Analytics evaluation based on TBE internal QC limits:
A =Acceptable - reported result falls within ratio limits of 0. 80-1. 20 W =Acceptable with warning - reported result falls within 0. 70-0. 80 or 1. 20-1. 30 N =Not Acceptable - reported result falls outside the ratio limits of< 0. 70 and > 1.30 (Page 1 of 4)
B-3
A.1 Analytics Environmental Radioactivity Cross Check Program Teled~ne Brown En9ineerin9 Environmental Services TBE Identification Known Ratio of TBE to Month/Year Matrix Nuclide Units Reported Evaluation (bl Number Value (a) Analytics Result Value September 2021 E13472 Milk Sr-89 pCi/L 66.4 85.4 0.78 w Sr-90 pCi/L 11.9 14.0 0.85 A E13473 Milk Ce-141 pCi/L 118 114 1.03 A Co-58 pCi/L 116 118 0.98 A Co-60 pCi/L 142 145 0.98 A Cr-51 pCi/L 244 236 1.03 A Cs-134 pCi/L 81 93.1 0.87 A Cs-137 pCi/L 105 112 0.94 A Fe-59 pCi/L 105 102 1.03 A 1-131 pCi/L 65.1 85.6 0.76 w Mn-54 pCi/L 128 128 1.00 A Zn-65 pCi/L 158 153 1.03 A E13474 Charcoal 1-131 pCi 85.2 90.9 0.94 A E13475 AP Ce-141 pCi 126 135 0.94 A Co-58 pCi 148 139 1.07 A Co-60 pCi 183 171 1.07 A Cr-51 pCi 322 278 1.16 A Cs-134 pCi 118 110 1.08 A Cs-137 pCi 147 132 1.12 A Fe-59 pCi 131 120 1.09 A Mn-54 pCi 161 151 1.06 A Zn-65 pCi 202 180 1.12 A E13476 Soil Ce-141 pCi/g 0.215 0.219 0.98 A Co-58 pCi/g 0.208 0.226 0.92 A Co-60 pCi/g 0.277 0.277 1.00 A Cr-51 pCi/g 0.388 0.452 0.86 A Cs-134 pCi/g 0.157 0.178 0.88 A Cs-137 pCi/g 0.270 0.284 0.95 A Fe-59 pCi/g 0.218 0.195 1.12 A Mn-54 pCi/g 0.239 0.246 0.97 A Zn-65 pCi/g 0.312 0.293 1.06 A E13477 AP Sr-89 pCi 85.6 68.3 1.25 w Sr-90 pCi 12.6 11.2 1.13 A (a) The Analytics known value is equal to 100% of the parameter present in the standard as determined by gravimetric and/or volumetric measurements made during standard preparation (b) Analytics evaluation based on TBE internal QC limits:
A = Acceptable - reported result falls within ratio limits of 0. 80-1. 20 W = Acceptable with warning - reported result falls within 0. 70-0. 80 or 1. 20-1. 30 N = Not Acceptable - reported result falls outside the ratio limits of< 0. 70 and> 1.30 (Page 2 of 4)
B-4
A-2 DOE's Mixed Analyte Performance Evaluation Program (MAPEP)
Teled3£ne Brown Engineering Environmental Services TBE Identification Known Acceptance Month/Year Matrix Nuclide Units Reported Evaluation (bl Number Value (al Range Value February 2021 21-GrF44 AP Gross Alpha Sq/sample 0.371 1.77 0.53 - 3.01 N(3J Gross Beta Sq/sample 0.731 0.65 0.325 - 0.974 A 21-MaS44 Soil Ni-63 Bq/kg 310 689.0 482 - 896 N(4l Tc-99 Bq/kg 457 638 447 - 829 w 21-MaSU44 Urine Cs-134 Bq/L 2.34 2.73 1.91 - 3.55 A Cs-137 Bq/L 2.54 2.71 1.90 - 3.52 A Co-57 Bq/L 0.4100 (1) A Co-60 Bq/L 2.24 2.44 1.71 -3.17 A Mn-54 Bq/L 2.03 2.03 1.42 - 2.64 A K-40 Bq/L 52.8 54.0 38- 70 A U-234 Bq/L 0.108 0.0877 0.0614 - 0.114 w U-238 Bq/L 0.101 0.091 0. 064 - 0. 118 A Zn-65 Bq/L 1.06 1.34 (2) A 21-MaW44 Water Ni-63 Bq/L 6.7 8.2 5.7 - 10.7 A Tc-99 Bq/L 3.850 4.01 2.81 - 5.21 A 21-RdV44 Vegetation Cs-134 Sq/sample 3.13 3.60 2.5 - 4.7 A Cs-137 Sq/sample 4.64 4.69 3.28 - 6.10 A Co-57 Sq/sample 5.25 5.05 3.54 - 6.57 A Co-60 Sq/sample 2.86 2.99 2.09 - 3.89 A Mn-54 Sq/sample 5.02 5.25 3.68 - 6.83 A Sr-90 Sq/sample 0.631 0.673 0.471 - 0.875 A Zn-65 Sq/sample -0.233 (1) A August 2021 21-GrF45 AP Gross Alpha Sq/sample 0.368 0.960 0.288 - 1.632 A Gross Beta Sq/sample 0.595 0.553 0.277 - 0.830 A 546 N(S) 21-MaS45 Soil Ni-63 Bq/kg 1280 896 - 1664 Tc-99 Bq/kg 453 777 544 - 1010 N(6l 21-MaSU45 Urine Cs-134 Bq/L 3.10 3.62 2.53 - 4.71 A Cs-137 Bq/L 0.083 (1) A Co-57 Bq/L 0.844 0.87 0.606 - 1.125 A Co-60 Bq/L 0.0535 (1) A Mn-54 Bq/L 0.459 0.417 (2) A K-40 Bq/L 48.8 54.0 38- 70 A U-234 Bq/L 0.133 0.116 0.081 - 0.151 A U-238 Bq/L 0.137 0.121 0.085 - 0.157 A Zn-65 Bq/L 0.339 0.420 (2) A 21-MaW45 Water Ni-63 Bq/L 33.5 39.5 27.7 - 51.4 A Tc-99 Bq/L 3.5 3.7 2.60 -4.82 A 21-RdV45 Vegetation Cs-134 Sq/sample 3.42 4.34 3.04 - 5.64 w Cs-137 Sq/sample 2.14 2.21 1.55 - 2.87 A Co-57 Sq/sample 4.08 4.66 3.26 - 6.06 A Co-60 Sq/sample 2.81 3.51 2.46 - 4.56 A Mn-54 Sq/sample 0.035 (1) A Sr-90 Sq/sample 1.15 1.320 0.92 - 1.72 A Zn-65 Sq/sample 2.05 2.43 1.70-3.16 A (a) The MAPEP known value is equal to 100% of the parameter present in the standard as determined by gravimetric and/or volumetric measurements made during standard preparation (b) DOEIMAPEP evaluation:
A = Acceptable - reported result falls within ratio limits of 0. 80-1. 20 W = Acceptable with warning - reported result falls within 0. 70-0. 80 or 1. 20-1. 30 N = Not Acceptable - reported result falls outside the ratio limits of< 0. 70 and > 1. 30 (1) False positive test (2) Sensitivity evaluation (3) See NCR 21-02 (4) See NCR 21-03 (5) See NCR 21-13 (6) Tc-99 cross-checks done for TBE information only not required 8-5 (Page 3 of 4)
A.3 ERA Environmental Radioactivity Cross Check Program Teledyne Brown Engineering Environmental Services TBE Identification Known Acceptance Month/Year Matrix Nuclide Units Reported Evaluation (b)
Number Value<a) Limits Value March 2021 MRAD-34 Water Am-241 pCi/L 175 157 108 - 201 A N(1)
Fe-55 pCi/L 579 275 162 - 400 Pu-238 pCi/L 181 171 103 - 222 A Pu-239 pCi/L 153 142 87.9-175 A Soil Sr-90 pCi/kg 6570 9190 2860 - 14,300 A AP Fe-55 pCi/filter 107 121 44.2-193 A U-234 pCi/filter 25.99 25.5 18.9 - 29.9 A U-238 pCi/filter 24.7 25.3 19.1 - 30.2 A April 2021 RAD-125 Water Ba-133 pCi/L 92.3 90.5 76.2 - 99.6 A Cs-134 pCi/L 62.9 70.5 57.5 - 77.6 A Cs-137 pCi/L 161 168 151 - 187 A Co-60 pCi/L 22.5 20.9 17.7-25.8 A Zn-65 pCi/L 183 177.0 159 - 208 A GR-A pCi/L 30.8 30.2 15.4 - 39.4 A GR-B pCi/L 60.1 67.5 46.8 - 74.2 A U-Nat pCi/L 36.45 36.9 30.0 - 40.8 A H-3 pCi/L 13,400 14,600 12,800 - 16,100 A Sr-89 pCi/L 64.5 63.5 51.4 - 71.5 A Sr-90 pCi/L 22.8 23.0 16.5 - 27.0 A 1-131 pCi/L 28.2 26.7 22.2 - 31.4 A September 2021 MRAD-35 Water Am-241 pCi/L 68 63.7 43.7-81.5 A Fe-55 pCi/L 179 246 145 - 358 A Pu-238 pCi/L 102 114 68.5 - 148 A Pu-239 pCi/L 32 34.3 21.2 - 42.3 A Soil Sr-90 pCi/kg 6160 6090 1,900 - 9,490 A AP Fe-55 pCi/filter 493 548 200 - 874 A Pu-238 pCi/filter 28 28.5 21.5 - 35.0 A Pu-239 pCi/filter 21 21.6 16.1 -26.1 A U-234 pCi/filter 7.95 7.76 5.75 - 9.09 A U-238 pCi/filter 8.0 7.69 5.81 - 9.17 A October 2021 RAD-127 Water Ba-133 pCi/L 82.8 87.5 73.6 - 96.2 A Cs-134 pCi/L 64.0 70.1 57.1 - 77.1 A Cs-137 pCi/L 145 156 140 -174 A Co-60 pCi/L 83.2 85.9 77.3 - 96.8 A Zn-65 pCi/L 133 145 130-171 A GR-A pCi/L 76.0 66.7 35.0 - 82.5 A GR-B pCi/L 63.0 55.7 38.1 - 62.6 N<2)
U-Nat pCi/L 52.88 55.5 45.3-61.1 A H-3 pCi/L 13,800 17,200 15,000-18,900 N<3l Sr-89 pCi/L 54.9 61.0 49.1 - 68.9 A Sr-90 pCi/L 24.8 29.3 21.3 - 34.0 A 1-131 pCi/L 27.4 26.4 21.9-31.1 A December 2021 QR 120121Y Water GR-B pCi/L 47.6 39.8 26.4 -47.3 N(4l H-3 pCi/L 17,500 17,800 15,600 - 19,600 A (a) The ERA known value is equal to 100% of the parameter present in the standard as determined by gravimetric and/or volumetric measurements made during standard preparation.
(b) ERA evaluation:
A = Acceptable - Reported value falls within the Acceptance Limits N = Not Acceptable - Reported value falls outside of the Acceptance Limits (1) See NCR 21-01 (2) See NCR 21-10 (3) See NCR 21-11 (4) See NCR 21-14 B-6 (Page 4 of 4)
The ERA MRAD March 2021 Water Fe-55 result was evaluated as Not Acceptable.
The reported value for Fe-55 was 579 pCi/L and the known result was 275 pCi/L (acceptance range 162 - 400). When reviewing the original sample data, it was found that the carrier yield was 52.6% (lower than typical water samples). Looking at the etched plate that was counted, it appeared that some loss of sample could have occurred. The sample was logged for reanalysis and used as the workgroup duplicate. The results were acceptable at 197 and 221 respectively. Yields were 97.4% and 105.7% and the plated samples were centered with no apparent loss of sample. The loss of sample during plating resulted in a low yield which produced an artificially high sample result. (NCR 21-01)
The MAPEP February 2021 AP Gross Alpha result was evaluated as Not Acceptable. The reported value was 0.371 Bq/sample and the known result was 1.77 Bq/sample (acceptance range 0.53 - 3.01). A similar failure had occurred several years prior due to the filter being placed with the wrong side up on the detector. At that time, a small dot was placed on the top of the filter prior to removal from the package to indicate the correct side for counting. The current sample was still in the detector when the result was received (dot side facing the detector). The sample was recounted with a similar result and was flipped and recounted. The flipped result was 0.661 Bq/sample, within the acceptable range.
Because TBE cannot rely on receiving correct packaging from the provider, MAPEP AP cross-checks will be counted on both sides going forward. NOTE: The August sample had the same packaging issue (upside down). (NCR 21-02)
The MAPEP February 2021 soil Ni-63 was evaluated as Not Acceptable. The reported value was 310 Bq/kg and the known result was 689 (acceptance range 482
- 896). All workgroup QC was reviewed with no anomalies. The analytical procedure had been revised prior to this analysis to eliminate added interferences.
The sample yield was > 100%, indicative of incomplete separation from interferences, leading to a lower result. The procedure was again revised after acceptable results were obtained. (NCR 21-03)
The ERA October 2021 water Gross Beta result was evaluated as Not Acceptable.
The reported value was 63.0 pCi/L and the known was 55.7 (acceptance range 38.1
- 62.6) or 113% of the known. The 2-sigma error was 6.8, placing the reported result well within the acceptable range. All QA was reviewed with no anomalies.
A follow-up Quick Response cross-check was analyzed with a 120% ratio (see item 7). (NCR 21-10)
The ERA October 2021 water Tritium result was evaluated as Not Acceptable. The reported value was 13,800 pCi/L and the known was 17,200 (acceptance range 15,000 - 18,900). The 2-sigma error was 1,430, placing the result within the acceptable range. TBE's internal QC acceptance is 70% - 130%, while ERA's for this sample was 87% - 110%. All QA was reviewed with no anomalies. A Quick B-7
Response follow-up cross-check was analyzed with a result of 17,500 pCi/L (known 17,800 pCi/L). (NCR 21-11)
The MAPEP August 2021 soil Ni-63 result was evaluated as Not Acceptable. The reported value was 546 Bq/kg and the known result was 1,280 Bq/kg (acceptance range 896 - 1,664). All QC was reviewed and no anomalies found. The procedure revision to remove added MAPAP interferences was ineffective for this sample.
No client soil matrix samples were analyzed for Ni-63 in 2020 or 2021. The root cause investigation is still ongoing at this time. (NCR 21-13)
The ERA December 2021 Quick Response water Gross Beta result was evaluated as Not Acceptable. The reported value was 47.6 pCi/L and the known was 39.8 pCi/L or 120% of the known (acceptance range of26.4 - 47.3). The 2-sigma error was 6.1, placing the reported result well within the acceptable range. All QA was reviewed with no anomalies. The original sample was recounted on a different detector with a result of 40.3 +/- 6.27 pCi/L. The "failure" of this sample and the RAD-12 7 was due to the narrow upper acceptance ranges assigned ( 119% and 112%) (NCR 21-14)
B-8
APPENDIXC SYNOPSIS OF ANALYTICAL PROCEDURES C-1
SYNOPSIS OF ANALYTICAL PROCEDURES Appendix C is a synopsis of the analytical procedures performed during this reporting period on samples collected for the Nebraska Public Power Nuclear Plant's Radiological Environmental Monitoring Program. All analyses have been mutually agreed upon by Nebraska Public Power District and Teledyne Brown Engineering and include those recommended by the USNRC Branch Technical Position, Rev. 1, November 1979.
ANALYSIS TITLE PAGE Gross Beta Analysis of Air Particulate Samples .................................................................... C-3 Air Particulates ........................................................................................................... C-3 Determination of Gross Beta Activity in Water Samples ...................................................... C-4 Introduction ................................................................................................................ C-4 Detection Capabilities ................................................................................................ C-4 Analysis of Samples for Tritium (Liquid Scintillation) ......................................................... C-5 Water .......................................................................................................................... C-5 Analysis of Samples for Iodine-131 ...................................................................................... C-6 Milk or Water ............................................................................................................. C-6 Gamma Spectrometry of Samples ......................................................................................... C-7 Milk or Water ............................................................................................................. C-7 Dried Solids other than Soils and Sediment .............................................................. C-7 Fish ........................................................................................................................... C-7 Soils and Sediments ................................................................................................... C-7 Charcoal Cartridges (Air Iodine) .............................................................................. C-7 Airborne Particulates ................................................................................................. C-8 Addendum to Gamma Spectrometry Procedure ................................................................... C-9 Environmental Dosimetry ...................................................................................................... C-10 Lower Limit of Detection Formulas ...................................................................................... C-11 C-2
GROSS BETA ANALYSIS OF AIR PARTICULATE SAMPLES Air Particulates After a delay of five or more days, allowing for the radon-222 and radon-220 (thoron) daughter products to decay, the filters are counted in a gas-flow proportional counter.
Calculations of the results, the two sigma error and the lower limit of detection (LLD):
3 RESULT (pCi/m ) ((S/T) - (B/t))/(2.22 VE) 3 TWO SIGMA ERROR (pCi/m ) 2((Sli) + (B/t2))112/(2.22 VE)
. 3 1/2 LLD (pC1/m) 4.66(B )/(2.22 VE t) where:
S Gross counts of sample including blank B Counts of blank E Counting efficiency T Number of minutes sample was counted t Number of minutes blank was counted V Sample aliquot size (cubic meters)
C-3
DETERMINATION OF GROSS BETA ACTIVITY IN WATER SAMPLES Introduction The procedures described in this section are used to measure the overall radioactivity of water samples without identifying the radioactive species present. No chemical separation techniques are involved.
One liter of the sample is evaporated on a hot plate. A smaller volume may be used if the sample has a significant salt content as measured gravimetrically. If requested by the customer, the sample is filtered through No. 54 filter paper before evaporation, removing particles greater than 30 microns in size.
After evaporating to a small volume in a beaker, the sample is rinsed into a 2-inch diameter stainless steel planchette, which is stamped with a concentric ring pattern to distribute residue evenly. Final evaporation to dryness takes place under heat lamps.
Residue mass is determined by weighing the planchette before and after mounting the sample. The planchette is counted for beta activity on an automatic proportional counter. Results are calculated using empirical self-absorption curves which allow for the change in effective counting efficiency caused by the residue mass.
Detection Capability Detection capability depends upon the sample volume actually represented on the planchette, the background and the efficiency of the counting instrument, and upon self-absorption of beta particles by the mounted sample. Because the radioactive species are not identified, no decay corrections are made and the reported activity refers to the counting time.
The minimum detectable level (MDL) for water samples is nominally 1.6 picoCuries per liter for gross beta at the 4.66 sigma level (1.0 pCi/L at the 2.83 sigma level), assuming that 1 liter of sample is used and that 0.5 gram of sample residue is mounted on the planchette. These figures are based upon a counting time of 50 minutes and upon representative values of counting efficiency and background of 0.2 and 1.2 cpm, respectively The MDL becomes significantly lower as the mount weight decreases because of reduced self-absorption. At a zero mount weight, the 4.66 sigma MDL for gross beta is 0.9 pCi/L. These values reflect a beta counting efficiency of 0.38.
C-4
ANALYSIS OF SAMPLES FOR TRITIUM (Liquid Scintillation)
Water Ten milliliters of water are mixed with 10 ml of a liquid scintillation "cocktail" and then the mixture is counted in an automatic liquid scintillator.
Calculation of the results, the two sigma error and the lower limit detection (LLD) in pCi/L:
RESULT (N-B)/(2.22 VE) 1/2 TWO SIGMA ERROR 2((N + B)/~t) / (2.22 VE) 1/2 LLD 4.66(B/M) /(2.22 VE) where: N the gross cpm of the sample B the background of the detector in cpm 2.22 conversion factor changing dpm to pCi V volume of the sample in ml E efficiency of the detector L1t counting time for the sample C-5
ANALYSIS OF SAMPLES FOR IODINE-131 Milk or Water Two or more liters of sample are first equilibrated with stable iodide carrier. A batch treatment with anion exchange resin is used to remove iodine from the sample. The iodine is then stripped from the resin with sodium hypochlorite solution, is reduced with hydroxylamine hydrochloride and is extracted into carbon tetrachloride as free iodine. It is then back-extracted as iodide into sodium bisulfite solution and is precipitated as palladium iodide. The precipitate is weighed for chemical yield and is mounted on a nylon planchette for low-level beta counting.
Calculations of results, two sigma error and the lower limit of detection (LLD) in pCi/L:
RESULT (NI M-B)/(2.22 EVY DF) 1/2 TWO SIGMA ERROR 2((N/ ~t+B)/M) /(2.22 EVY DF) 1/2 LLD 4.66(B/M) /(2.22 EVY DF) where: N total counts from sample (counts)
~t counting time for sample (min)
B background rate of counter (cpm) 2.22 dpm/pCi V volume or weight of sample analyzed y chemical yield of the mount or sample counted DF decay factor from the collection to the counting date E efficiency of the counter for I-131, corrected for self absorption effects by the formula E Es( exp-0.0061 M)/( exp-0.0061 Ms)
Es efficiency of the counter determined from an I-131 standard mount Ms mass of Pd 12 on the standard mount, mg M mass of PdI 2 on the sample mount, mg C-6
GAMMA SPECTROMETRY OF SAMPLES Milk or Water A 1.0 or 4.0 liter Marinelli beaker is filled with a representative aliquot of the sample. The sample is then counted until detection limits are met with a shielded high purity germanium (HPGe) detector coupled to a VAX-based data acquisition system, which performs pulse height analysis.
Dried Solids other than Soils and Sediments A large quantity of the sample is dried at a low temperature, less than 100°C.
As much as possible (up to the total sample) is loaded into a tare, standard 240 cc container and weighed. The sample is then counted until detection limits are met with a shielded HPGe detector coupled to a VAX-based data acquisition system, which performs pulse height analysis.
Fish As much as possible (up to the total sample) of the edible portion of the sample is loaded into a tared Marinelli and weighed. The sample is then counted until detection limits are met with a shielded HPGe detector coupled to a VAX-based data acquisition system, which performs pulse height analysis.
Soils and Sediments Soils and sediments are dried at a low temperature, less than 100°C. The soil or sediment is loaded fully into a tared, standard 240 cc container and weighed. The sample is then counted until detection limits are met with a shielded HPGe detector coupled to a VAX-based data acquisition system, which performs pulse height and analysis.
Charcoal Cartridges (Air Iodine)
Charcoal cartridges are counted up to five at a time, with one positioned on the face of an HPGe detector and up to four on the side of the HPGe detector. Each HPGe detector is calibrated for both positions. The detection limit for iodine-131 of each charcoal cartridge can be determined (assuming no positive iodine-131) uniquely from the volume of air, which passed through it. In the event iodine-131 is observed in the initial counting of a set, each charcoal cartridge is then counted separately, positioned on the face of the detector.
C-7
Air Particulates The thirteen airborne particulate filters for a quarterly composite for each field station are aligned one in front of another and then counted until detection limits are met with a shielded HPGe detector coupled to a VAX-based data acquisition system which performs pulse height analysis.
A VAX software program defines peaks by certain changes in the slope of the spectrum. The program also compares the energy of each peak with a library of peaks for isotope identification and then performs the radioactivity calculation using the appropriate fractional gamma ray abundance, half-life, detector efficiency, and net counts in the peak region.
The calculation of results, two sigma error and the lower limit of detection (LLD) in pCi/volume or pCi/mass:
RESULT (S-B)/(2.22 t EV F DF) 1/2 TWO SIGMA ERROR 2(S+B) /(2.22 t EV F DF) 1/2 LLD 4.66(B) /(2.22 t EV F DF) where: s Area, in counts, of sample peak and background (region of spectrum of interest)
B Background area, in counts, under sample peak, determined by a linear interpolation of the representative backgrounds on either side of the peak t length of time in minutes the sample was counted 2.22 dpm/pCi E detector efficiency for energy of interest and geometry of sample V sample aliquot size (liters, cubic meters, kilograms, or grams)
F fractional gamma abundance (specific for each emitted gamma)
DF decay factor from the mid-collection date to the counting date C-8
ADDENDUM TO GAMMA SPECTROMETRY PROCEDURE Ba-140 (half-life =~12.8d) decays to LA-140 (half-life ~40 hrs) and the daughter radionuclide, La-140 approaches~ 90 % of the Ba-140 activity within~ 6 days. The La-140 photon energy at 1596 keV is used to quantify the Ba-140 activity due to its high photon emission probability yield (96%) producing a higher count rate when present and therefore, a smaller associated counting error.
Zr-95 (half-life= ~65d) decays to Nb-95 (half-life= ~35d). The photon energy of Nb-95 ( ~ 765 keV) is used to quantify Zr-95 because of the high photon emission probability yield (~ 100%) yielding a higher count rate and an associated lower counting error. The daughter radionuclide, Nb-95 approaches the Zr-95 activity after a time period of ~65 days, an estimated time interval occurring between sample exposure, collection and shipping, and analysis.
C-9
ENVIRONMENTAL DOSIMETRY Environmental Dosimetry services are provided by Mirion Technologies. Mirion Technologies uses a thermoluminescent dosimeter (TLD) manufactured by Panasonic, Inc. Panasonic identifies it as an UD-814Al TLD. The TLD has four elements, numbered 1-4. Elements and their filtration are composed of:
ELEMENT MATERIAL FILTRATION 1 nLbnB4OrCu Thin plastic 2 CaSO4-Tm Lead 3 CaSO4-Tm Lead 4 '
CaSO4-Tm Lead This material has a high light output, negligible thermally induced signal loss (fading) and negligible self-dosing. The energy response curve (as will as other features) satisfies NRC Regulatory Guide 4.13. Transit doses are accounted for by use of separate TLDs.
Prior to being sent to Cooper Nuclear Station, the Mirion badges are exposed to Cs-137, to a known dose and read in the Panasonic UD-710 reader, with reference badges to establish an element response level for each badge. Badges are then re-annealed for assignment and distribution to Cooper Nuclear Station.
Following the field exposure the badges are returned to Mirion Technologies for processing in a Panasonic UD-710 reader. Each element is heated and the measured light emission is recorded. The transit controls are read in the same manner. Total exposure for each badge is the average of Elements 2, 3, and 4.
Transit Controls are calculated using the following equation:
@1 + E41 + E32 + E42)
TRANS DOSE= 4 C-10
LOWER LIMIT of DETECTION FORMULAS The LLD formulas in Appendix C are consistent with the LLD discussion in the ODAM. The term Sb in the ODAM equals Bit by Poisson statistics, where B = blank counts and t = blank counting intervals. The decay factor term e-"'~t in the ODAM is the same as the DF terms in Appendix C, but does not appear in certain analyses such as gross beta because decay does not apply. In the tritium analysis, decay is not considered because of the relatively long half-life.
Efficiencies and volumes are consistent between the two documents. Chemical yields appear in Appendix C where applicable but do not apply to other analyses such as tritium and gross beta.
C-11
APPENDIXD DETECTION LIMITS AND REPORTING LEVELS D-1
NEBRASKA PUBLIC POWER-COOPER NUCLEAR STATION DETECTION LIMITS AND REPORTING LEVELS Isotope ODAM LLD NRC Rept. Level Water - pCi/liter Gross beta 4 NIA H-3 2000 20000(a) l30000(b}
Mn-54 15 1000 Fe-59 30 400 Co-58 15 1000 Co-60 15 300 Zn-65 30 300 Zr-95 30 400 - [Nb-95]
Nb-95 15 400 - [Zr-95]
1-131 1(C) 2 Cs-134 15 30 Cs-137 18 50 Ba-140 60 200 - [La-140]
La-140 15 200 - [Ba-140]
Air Filter - pCi/m;s Gross Beta 0.01 NIA 1-131 0.07 0.9 Cs-134 0.05 10 Cs-137 0.06 20 Fish - pCi/kg-wet Mn-54 130 30000 Fe-59 260 10000 Co-58 130 30000 Co-60 130 10000 Zn-65 260 20000 Cs-134 130 1000 Cs-137 150 2000 Milk - pCi/liter 1-131 1 3 Cs-134 15 60 Cs-137 18 70 Ba-140 60 300 - [La-140]
La-140 15 300 - [Ba-140]
(a) For drinking water samples (b) For samples of water not used as a source of drinking water (c) LLD for drinking water D-2
NEBRASKA PUBLIC POWER-COOPER NUCLEAR STATION DETECTION LIMITS AND REPORTING LEVELS Isotope ODAM LLD NRC Rept. Level Vegetation - pCi/kg-wet 1-131 60 100 Cs-134 60 1000 Cs-137 80 2000 Sediment - pCi/kg-dry Cs-134 150 N/A Cs-137 180 N/A 0-3
APPENDIXE REMP SAMPLING AND ANALYTICAL EXCEPTIONS E-1
EXCEPTIONS Appendix E contains the exceptions to the 2021 REMP Program. Where possible, causes of the deviation have been corrected to prevent recurrence.
Any deviations from the sampling schedule are documented on the data tables.
Data Tables are in Section VII.
E-2
2021 Exceptions Table Condition Report Analyses Location Where Replacement Requirement Cause of Exception Number (CR-CNS-) Impacted Samples were Obtained Due to zero milk producers currently in production in the area, it is not possible to obtain At least once per 15 days during Peak Gamma Isotopic The Dairy Farm at Station 99 (nearest producer) ceased operations in March 2021. Milk replacement milk samples to meet CR-CNS-2021-01059 Pasture Period; at least once per 31 and 1-131 analysis samples were no longer available from this location after March 2021. this requirement. Broadleaf days at other times (+25% grace). of each sample samples were collected from Stations 35, 96, and 101 in lieu of milk samples.
E-3
APPENDIXF
SUMMARY
OF DOSES TO A MEMBER OF THE PUBLIC OFFSITE F-1
LIQUID EFFLUENT DOSE CALCULATIONS Doses to the maximum individual and Oto 50 - mile population resulting from the release of radioactive material in liquid effluents from Cooper Nuclear Station were calculated using the latest version of the LADTAP II computer program included as part ofNRCDose 2.3.20 (ORNL 2015). The LADT AP II program implements the radiological dose models of Regulatory Guide 1.109 for determining the radiation exposure to man from three principal exposure pathways in the aquatic environment -- potable water, aquatic foods, and recreational water use. Doses to both the maximum individual and Oto 50 mile population are calculated as a function of age group and pathway for significant body organs, and are presented in Tables I - 6.
Assumptions and data sources used for input to the LADTAP II code are described in a separate section of this appendix (see page F-67).
No Liquid Releases in 2021 F-2
TABLE 1. Doses to Maximum Individual at the Site Boundary, Resulting From Exposure to Radioactivity Discharged in Liquid Effluents, January-June 2021 Cooper Nuclear Station Dose to Individual, mrem Period and Total Pathway Skin Bone Liver Body Thyroid Kidney Lung GI-LLI 1st Quarter Drinking 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Water Shoreline 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Totals 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 2nd Quarter
~
I (H
Eating 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Fish Drinking 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Water Shoreline 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Totals 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Totals for 1st & 2nd Quarters 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Calculated doses are based on the following periods of exposures: Fishing: April - November; Drinking water and shoreline: January - December
TABLE 2. Doses to Maximum Individual at the Site Boundary, Resulting From Exposure to Radioactivity Discharged in Liquid Effluents, July-December 2021, Cooper Nuclear Station Dose to Individual, mrem Period and Total Pathway Skin Bone Liver Body Thyroid Kidney Lung GI-LLI 3rd Quarter Eating 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Fish Drinking 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Water Shoreline 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Totals 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00
~
I
"'"' 4th Quarter Eating Fish 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Drinking 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Water Shoreline 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Totals 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Totals for 3rd & 4th Quarters 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Calculated doses are based on the following periods of exposures: Fishing: April - November; Drinking water and shoreline: January - December
TABLE 3. Summary of Doses to Maximum Individual at the Site Boundary, Resulting from Exposure to Radioactivity Discharged in Liquid Effluents, January-December 2021, Cooper Nuclear Station Dose to Individual, mrem Period and Total Pathway Skin Bone Liver Body Thyroid Kidney Lung GI-LLI 1st Quarter 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 2nd Quarter 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00l 0.00 E+00 0.00 E+00 3rd
_Quarter 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00
~
I UI 4th Quarter 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Totals for 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 2021
TABLE 4. Doses to Population Within a SO-Mile Radius, Resulting From Exposure to Radioactivity Discharged in Liquid Effluents, January-June 2021, Cooper Nuclear Station Dose to Population, manrem Period and Total Pathway Skin Bone Liver Body Thyroid Kidney Lung GI-LLI 1st Quarter Drinking 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Water Shoreline 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Totals 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 2nd Quarter
~
I 0.00 E+00 0'I Eating Fish 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Drinking 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Water Shoreline 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Swimming 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Boating 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Totals 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO Totals for 1st & 2nd Quarters 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO Calculated doses are based on the following periods of exposures: Fishing and Boating: April - November; Drinking water and shoreline: January - December; Swimming: June - September. Exposure from drinking water is calculated for the city of St. Joseph, Missouri, nearest public water intake from the Missouri River, 84 miles downstream.
TABLE 5. Doses to Population Within a 50-Mile Radius, Resulting From Exposure to Radioactivity Discharged in Liquid Effluents, July-December 2021, Cooper Nuclear Station Dose to Population, manrem Period and Total Pathway Skin Bone Liver Body Thyroid Kidney Lung GI-LLI 3rd Quarter Eating 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Fish Drinking 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Water Shoreline 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Swimming ' 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 "rj I Boating 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00
.....J Totals 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 4 th Quarter Eating Fish 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Drinking 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Water Shoreline 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Boating 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Totals 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Totals for 3rd & 4th Quarters 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Calculated doses are based on the following periods of exposures: Fishing and Boating: April - November; Drinking water and shoreline: January - December; Swimming: June September. Exposure from drinking water is calculated for the city of St. Joseph, Missouri, nearest public water intake from the Missouri River, 84 miles downstream.
TABLE 6. Summary of Doses to Population Within a 50-Mile Radius, Resulting from Exposure to Radioactivity Discharged in Liquid Effluents, January-December 2021 Cooper Nuclear Station Dose to Population, manrem Period and Total Pathway Skin Bone Liver Body Thyroid Kidney Lung GI-LLI 1st 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 Quarter 2nd Quarter 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 3rd Quarter 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 4th
~
I Quarter 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 0.00 E+00 00 Totals for 2021 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO 0.00 E+OO
GASEOUS EFFLUENT DOSE CALCULATIONS (EXCEPT CARBON-14)
Doses to the maximum individual and O to 50 mile population resulting from the release of radioactive material in gaseous effluents from the Cooper Nuclear Station were calculated using the latest version of the GASPAR computer code included as part ofNRCDose 2.3.20 (ORNL 2015). Four sites were selected for individual dose calculations: the site boundary, the nearest residence, the nearest garden and the nearest cow. GASPAR implements the radiological dose models of Regulatory Guide 1.109 for determining the radiation exposure to man from four principal atmospheric exposure pathways: plume, ground, inhalation, and ingestion. Doses to the maximum individual and the population are calculated as a function of age group and pathway for significant body organs.
Tables I through 7 present maximum individual doses. Population doses are given in Tables 8 through 14.
Assumptions and data used for input to the GASP AR code are described in a separate section of this appendix (see page F-67).
F-9
TABLE 1. DOSES TO MAXIMUM INDIVIDUAL (MR.EM), JANUARY-MARCH 2021 SPECIAL LOCATION NO. lA Site Boundary AT .69 MILES NNW ANNUAL BETA AIR DOSE= l.33E-06 MILLRADS ANNUAL GAMMA AIR DOSE= 2.69E-06 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.B0E-06: l.B0E-06 : 1.B0E-06 : 1.B0E-06: 1.B0E-06: 1.B0E-06 : 1.82E-06 : 3.25E-06 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 1.75E-05 : 1.75E-05 : 1.75E-05 : 1.75E-05 : l.75E-05 : l.75E-05 : 1.75E-05 : 2.0SE-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 3.04E-06 : 4.86E-06 : 1.85E-05 : 3.98E-06 : 2.B0E-06 : 3.44E-04 : 3.0SE-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.44E-06 : 5.60E-06: 3.06E-05 : 6.23E-06 : 4.28E-06: 4.61E-04 : 5.72E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.llE-06: 4.12E-06 : 7.44E-05 : 1.06E-05 : 6.91E-06 : 8.82E-04 : 8.71E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 2.17E-07 : 4.83E-07 : 3.34E-07 : 2.74E-07 : 1.23E-07 : 9.l0E-06 : 2.S0E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.19E-07 : 2.62E-07 : 2.79E-07 : 2.21E-07 : l.00E-07 : 6.59E-06 : 2.36E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : l.23E-07 : 1.35E-07 : 5.21E-07 : 2.90E-07 : l.27E-07 : 9.95E-06 : 2.77E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: : : : : : : : :
~ ADULT : 1.73E-06 : 5.41E-07 : 2.69E-06 : 2.74E-06 : 2.llE-06 : 2.65E-04 : 2.llE-07 : 0.00E+00 :
I

+----------+----------+----------+----------+----------+----------+----------+----------+

Q" TEEN : 1.99E-06 : 7.22E-07 : 4.91E-06 : 4.84E-06 : 3.76E-06 : 4.20E-04 : 4.36E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.44E-06 : 5.74E-07 : l.19E-05 : 8.40E-06 : 6.25E-06: 8.38E-04 : 6.71E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 3.B0E-06 : 5.65E-07 : 2.13E-05 : 1.77E-05 : 1.06E-05 : 2.04E-03 : l.21E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 4.28E-06: 7.12E-07 : 6.36E-06: 6.65E-06: 3.68E-06: 3.18E-04 : 6.34E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.47E-06 : 9.68E-07 : 1.16E-05 : l.17E-05 : 6.53E-06: 5.04E-04 : 1.31E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.49E-06 : 7.BSE-07 : 2.BlE-05 : 2.04E-05 : l.09E-05 : 1.0lE-03 : 2.0lE-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.0BE-06: 7.86E-07 : 4.BSE-05 : 4.13E-05 : 1.81E-05 : 2.44E-03 : 3.64E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : l.84E-07 : 3.68E-07 : 3.79E-07 : 4.34E-07 : 6.59E-07 : 6.96E-05 : 1.76E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.22E-07 : 4.00E-07 : 5.35E-07 : 5.99E-07 : 9.13E-07 : 9.07E-05 : 2.69E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.36E-07 : 2.20E-07 : 7.31E-07 : 5.89E-07 : 8.57E-07 : l.12E-04 : 2.25E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: l.64E-07 : 9.97E-08 : 5.37E-07 : 5.35E-07 : 5.66E-07 : 1.03E-04 : 1.66E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 1. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-MARCH 2021 (Continued)
SPECIAL LOCATION NO. 2A Site Boundary AT .60 MILES NNE ANNUAL BETA AIR DOSE= 4.15E-07 MILLRADS ANNUAL GAMMA AIR DOSE= 8.37E-07 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 5.60E-07 : 5.60E-07 : 5.60E-07 : 5.60E-07 : 5.60E-07 : 5.60E-07 : 5.65E-07 : 1.0lE-06:

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 1.61E-05 : 1.61E-05 : l.61E-05 : 1.61E-05 : 1.61E-05 : 1.61E-05 : 1.61E-05 : 1.89E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 2.79E-06 : 4.48E-06: 1.70E-05 : 3.64E-06 : 2.56E-06 : 3.15E-04 : 2.79E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.15E-06 : 5.15E-06 : 2.81E-05 : 5.70E-06 : 3.92E-06 : 4.21E-04 : 5.23E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.69E-06 : 3.S0E-06 : 6.84E-05 : 9.67E-06 : 6.32E-06: 8.07E-04 : 7.96E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : l.99E-07 : 4.45E-07 : 3.06E-07 : 2.51E-07 : 1.13E-07 : 8.32E-06 : 2.28E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.09E-07 : 2.42E-07 : 2.56E-07 : 2.02E-07 : 9.15E-08 : 6.03E-06 : 2.16E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.13E-07 : l.24E-07 : 4.78E-07 : 2.65E-07 : 1.16E-07 : 9.l0E-06: 2.54E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK : : : : : : : : :
~
I ADULT : 1.58E-06 : 4.97E-07 : 2.47E-06: 2.50E-06: 1.93E-06 : 2.42E-04 : 1.93E-07 : 0.00E+00 :
i,,,- ---------+----------+----------+----------+----------+----------+----------+----------+----------+
i,,,- TEEN : 1.82E-06 : 6.63E-07 : 4.50E-06 : 4.43E-06 : 3.44E-06 : 3.84E-04 : 3.99E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.23E-06 : 5.26E-07 : l.09E-05 : 7.69E-06 : 5.71E-06 : 7.67E-04 : 6.13E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 3.48E-06 : 5.19E-07 : 1.96E-05 : l.62E-05 : 9.72E-06: l.86E-03 : 1.llE-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 3.92E-06 : 6.53E-07 : 5.82E-06 : 6.0SE-06 : 3.36E-06: 2.90E-04 : 5.79E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.09E-06: 8.88E-07 : 1.06E-05 : 1.07E-05 : 5.97E-06: 4.61E-04 : l.20E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.llE-06 : 7.21E-07 : 2.57E-05 : 1.86E-05 : 9.93E-06 : 9.20E-04 : l.84E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 5.57E-06 : 7.21E-07 : 4.45E-05 : 3.78E-05 : 1.66E-05 : 2.24E-03 : 3.33E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : l.70E-07 : 3.40E-07 : 3.50E-07 : 4.02E-07 : 6.l0E-07 : 6.44E-05 : 1.62E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.0SE-07 : 3.68E-07 : 4.95E-07 : 5.54E-07 : 8.44E-07 : 8.39E-05 : 2.48E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.18E-07 : 1.85E-07 : 6.75E-07 : 5.45E-07 : 7.93E-07 : 1.04E-04 : 2.07E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: l.52E-07 : 7.54E-08 : 4.96E-07 : 4.94E-07 : 5.23E-07 : 9.54E-05 : 1.53E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 1. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-MARCH 2021 (Continued)
SPECIAL LOCATION NO. 3A Nearest Resident AT .90 MILES NW ANNUAL BETA AIR DOSE= 1.19E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 2.39E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.60E-05 : l.60E-05 : 1.60E-05 : 1.60E-05 : l.60E-05 : l.60E-05 : 1.61E-05 : 2.89E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 7.52E-06 : 7.52E-06 : 7.52E-06 : 7.52E-06: 7.52E-06 : 7.52E-06: 7.52E-06 : 8.83E-06 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 1.39E-06 : 2.06E-06 : 7.95E-06 : l.84E-06 : 1.29E-06 : l.59E-04 : l.42E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.55E-06 : 2.38E-06: l.31E-05 : 2.88E-06: l.98E-06: 2.13E-04 : 2.66E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.27E-06: l.75E-06 : 3.20E-05 : 4.89E-06: 3.20E-06: 4.09E-04 : 4.0SE-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 9.85E-08 : 2.03E-07 : 1.49E-07 : l.26E-07 : 5.72E-08 : 4.22E-06 : l.16E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.35E-08 : l.llE-07 : 1.25E-07 : l.02E-07 : 4.65E-08 : 3.06E-06: l.l0E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.41E-08 : 5.68E-08 : 2.32E-07 : 1.34E-07 : 5.90E-08 : 4.61E-06 : 1.29E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: : : : : : : : :
~ ADULT : 7.99E-07 : 2.37E-07 : 1.22E-06: 1.27E-06: 9.71E-07 : 1.22E-04 : 9.83E-08 : 0.00E+00 :
I i-- ---------+----------+----------+----------+----------+----------+----------+----------+----------+
N TEEN : 9.20E-07 : 3.16E-07 : 2.22E-06 : 2.24E-06 : 1.73E-06 : 1.94E-04 : 2.03E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.12E-06 : 2.51E-07 : 5.40E-06 : 3.89E-06 : 2.87E-06 : 3.86E-04 : 3.12E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.74E-06 : 2.47E-07 : 9.63E-06 : 8.20E-06 : 4.89E-06: 9.38E-04 : 5.65E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 1.99E-06: 3.14E-07 : 2.89E-06 : 3.08E-06: 1.70E-06: l.46E-04 : 2.95E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.07E-06 : 4.27E-07 : 5.26E-06: 5.45E-06: 3.0lE-06 : 2.32E-04 : 6.09E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.07E-06 : 3.45E-07 : l.28E-05 : 9.45E-06 : 5.0lE-06 : 4.63E-04 : 9.36E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.79E-06 : 3.45E-07 : 2.20E-05 : 1.92E-05 : 8.37E-06: 1.13E-03 : 1.69E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 4.61E-08 : 9.38E-08 : 9.36E-08 : l.07E-07 : 1.62E-07 : l.74E-05 : 4.45E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.52E-08 : 1.27E-07 : 1.32E-07 : l.48E-07 : 2.24E-07 : 2.26E-05 : 6.85E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.83E-08 : 3.20E-07 : 1.80E-07 : l.45E-07 : 2.l0E-07 : 2.78E-05 : 5.74E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 4.06E-08 : 2.60E-07 : 1.32E-07 : 1.32E-07 : 1.39E-07 : 2.56E-05 : 4.33E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 1. DOSES TO MAXIMUM INDIVIDUAL (MR.EM), JANUARY-MARCH 2021 (Continued)
SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 8.lSE-06 MILLRADS ANNUAL GAMMA AIR DOSE= 1.64E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : l.l0E-05 : 1.l0E-05 : 1.l0E-05 : 1.l0E-05 : l.l0E-05 : l.l0E-05 : l.llE-05 : 1.99E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 4.07E-07 : 4.07E-07 : 4.07E-07 : 4.07E-07 : 4.07E-07 : 4.07E-07 : 4.07E-07 : 4.77E-07 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 8.30E-08 : 1.09E-07 : 4.29E-07 : l.13E-07 : 8.0lE-08 : 9.91E-06 : 8.79E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 9.17E-08 : 1.25E-07 : 7.09E-07 : 1.77E-07 : 1.23E-07 : 1.33E-05 : 1.65E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.30E-07 : 9.25E-08 : l.73E-06: 3.0lE-07 : 1.98E-07 : 2.55E-05 : 2.S0E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 5.85E-09 : l.0SE-08 : 8.62E-09 : 7.70E-09 : 3.SSE-09 : 2.63E-07 : 7.18E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.llE-09 : 5.72E-09 : 7.20E-09 : 6.21E-09: 2.88E-09: 1.91E-07 : 6.79E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.04E-09: 2.94E-09 : l.34E-08 : 8.17E-09 : 3.66E-09 : 2.88E-07 : 7.98E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: : : : : : : : :
i'zj ADULT : 4.93E-08 : l.37E-08 : 7.25E-08 : 7.83E-08 : 6.0lE-08 : 7.58E-06: 6.07E-09 : 0.00E+00 :
I

+----------+----------+----------+----------+----------+----------+----------+----------+

CH TEEN : 5.67E-08 : 1.82E-08 : 1.32E-07 : 1.38E-07 : 1.07E-07 : 1.20E-05 : 1.26E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 6.89E-08 : l.45E-08 : 3.20E-07 : 2.40E-07 : 1.78E-07 : 2.39E-05 : 1.93E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.07E-07 : 1.43E-08 : 5.71E-07 : 5.07E-07 : 3.02E-07 : 5.82E-05 : 3.49E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : l.23E-07 : 1.83E-08 : 1.73E-07 : 1.91E-07 : 1.0SE-07 : 9.09E-06: 1.82E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.28E-07 : 2.48E-08 : 3.14E-07 : 3.37E-07 : l.86E-07 : 1.44E-05 : 3.77E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.27E-07 : 2.00E-08 : 7.61E-07 : 5.84E-07 : 3.l0E-07 : 2.87E-05 : 5.79E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.71E-07 : 2.00E-08 : 1.31E-06 : l.19E-06: 5.18E-07 : 6.98E-05 : 1.0SE-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 7.S0E-09 : l.64E-08 : 1.46E-08 : l.73E-08 : 2.61E-08 : 2.84E-06 : 7.04E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 8.95E-09 : 3.57E-08 : 2.06E-08 : 2.38E-08 : 3.61E-08 : 3.69E-06: 1.l0E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 9.39E-09 : 1.96E-07 : 2.81E-08 : 2.34E-08 : 3.39E-08 : 4.52E-06: 9.34E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.55E-09 : 1.69E-07 : 2.07E-08 : 2.12E-08 : 2.23E-08 : 4.16E-06 : 7.48E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 1. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-MARCH 2021 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.80 MILES NNW ANNUAL BETA AIR DOSE= 8.89E-06 MILLRADS ANNUAL GAMMA AIR DOSE= 1.79E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : l.20E-05 : 1.20E-05 : 1.20E-05 : l.20E-05 : 1.20E-05 : 1.20E-05 : 1.21E-05 : 2.17E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 6.60E-07 : 6.60E-07 : 6.60E-07 : 6.60E-07 : 6.60E-07 : 6.60E-07 : 6.60E-07 : 7.75E-07 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 1.32E-07 : l.78E-07 : 6.97E-07 : 1.78E-07 : 1.26E-07 : l.56E-05 : l.38E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.46E-07 : 2.0SE-07 : 1.lSE-06 : 2.79E-07 : l.93E-07 : 2.09E-05 : 2.59E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.09E-07 : 1.SlE-07 : 2.80E-06 : 4.74E-07 : 3.12E-07 : 4.00E-05 : 3.95E-08 : 0.00E+00 :

+----------+----------+----------+----------+------- --+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 9.30E-09 : l.73E-08 : 1.38E-08 : 1.22E-08 : 5.58E-09: 4.13E-07 : 1.13E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.97E-09 : 9.39E-09 : 1.lSE-08 : 9.81E-09 : 4.53E-09 : 2.99E-07 : 1.07E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.89E-09 : 4.83E-09 : 2.lSE-08 : l.29E-08 : 5.75E-09 : 4.52E-07 : 1.26E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK : : : : : : : : :
~ ADULT : 7.77E-08 : 2.18E-08 : 1.lSE-07 : 1.23E-07 : 9.45E-08 : 1.19E-05 : 9.57E-09: 0.00E+00 :
I
~ ---------+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 8.93E-08 : 2.91E-08 : 2.l0E-07 : 2.18E-07 : 1.68E-07 : l.89E-05 : 1.98E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.09E-07 : 2.31E-08 : 5.09E-07 : 3.79E-07 : 2.80E-07 : 3.76E-05 : 3.04E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: l.69E-07 : 2.28E-08 : 9.07E-07 : 7.98E-07 : 4.75E-07 : 9.lSE-05 : 5.S0E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : l.94E-07 : 2.91E-08 : 2.74E-07 : 3.00E-07 : l.65E-07 : l.43E-05 : 2.87E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.0lE-07 : 3.95E-08 : 4.98E-07 : 5.30E-07 : 2.93E-07 : 2.27E-05 : 5.93E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.0lE-07 : 3.19E-08 : l.21E-06: 9.20E-07 : 4.88E-07 : 4.52E-05 : 9.12E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.70E-07 : 3.19E-08 : 2.08E-06: l.87E-06: 8.lSE-07 : l.l0E-04 : 1.65E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 1.07E-08 : 2.28E-08 : 2.l0E-08 : 2.46E-08 : 3.71E-08 : 4.03E-06: 1.00E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.27E-08 : 4.42E-08 : 2.96E-08 : 3.39E-08 : 5.14E-08 : 5.24E-06: 1.57E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.34E-08 : 2.16E-07 : 4.04E-08 : 3.34E-08 : 4.83E-08 : 6.43E-06: 1.32E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 9.33E-09: 1.86E-07 : 2.97E-08 : 3.02E-08 : 3.18E-08 : 5.91E-06 : 1.04E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 2. DOSES TO MAXIMUM INDIVIDUAL (MREM), APRIL-JUNE 2021 SPECIAL LOCATION NO. lA Site Boundary AT . 67 MILES N ANNUAL BETA AIR DOSE= 4.95E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 8.0lE-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 5.38E-05 : 5.38E-05 : 5.38E-05 : 5.38E-05 : 5.38E-05 : 5.38E-05 : 5.43E-05 : 1.06E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 2.61E-04 : 2.61E-04 : 2.61E-04 : 2.61E-04 : 2.61E-04 : 2.61E-04 : 2.61E-04 : 3.06E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 1.90E-05 : 4.35E-05 : 3.52E-04 : 1.SlE-05 : 1.07E-05 : l.44E-03 : 1.00E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.40E-05 : 4.82E-05 : 4.BBE-04 : 2.35E-05 : 1.64E-05 : 1.93E-03 : 1.BBE-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.lBE-05 : 3.36E-05 : 1.02E-03 : 3.96E-05 : 2.64E-05 : 3.69E-03 : 2.86E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 1.62E-06 : 8.64E-06 : 4.66E-06 : l.29E-06 : 4.46E-07 : 3.BlE-05 : 8.20E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.l0E-06 : 4.66E-06 : 3.33E-06 : l.03E-06 : 3.63E-07 : 2.76E-05 : 7.76E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.S0E-06 : 2.37E-06: 5.44E-06 : 1.32E-06 : 4.61E-07 : 4.17E-05 : 9.12E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: : : : : : : : :
~ ADULT : 6.S0E-06: 3.60E-06 : 2.23E-05 : 9.B0E-06 : 8.lBE-06 : 1.l0E-03 : 6.94E-07 : 0.00E+00 :
I i--,. ---------+----------+----------+----------+----------+----------+----------+----------+----------+
u. TEEN : 7.BBE-06 : 4.57E-06 : 3.60E-05 : 1.73E-05 : l.46E-05 : 1.75E-03 : 1.43E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : l.06E-05 : 3.41E-06: 7.95E-05 : 3.0lE-05 : 2.42E-05 : 3.48E-03 : 2.20E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.65E-05 : 3.24E-06 : 1.llE-04 : 6.42E-05 : 4.14E-05 : 8.46E-03 : 3.99E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 1.SlE-05 : 2.97E-06 : 4.87E-05 : 2.27E-05 : 1.36E-05 : 1.32E-03 : 2.0BE-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.63E-05 : 4.0lE-06: 7.90E-05 : 4.0lE-05 : 2.41E-05 : 2.l0E-03 : 4.30E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.78E-05 : 3.23E-06: 1.75E-04 : 6.96E-05 : 4.0lE-05 : 4.lBE-03 : 6.61E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.42E-05 : 3.21E-06 : 2.40E-04 : l.42E-04 : 6.73E-05 : 1.02E-02 : 1.20E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 4.33E-07 : 2.19E-06 : 2.92E-06: 8.61E-07 : 1.28E-06 : 1.39E-04 : 1.72E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.22E-07 : 8.69E-06 : 3.SlE-06 : l.19E-06 : l.77E-06 : 1.B0E-04 : 2.65E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.59E-07 : 6.78E-05 : 4.24E-06 : l.17E-06 : 1.67E-06: 2.21E-04 : 2.22E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 3.67E-07 : 5.96E-05 : 2.llE-06: l.0SE-06 : 1.l0E-06 : 2.03E-04 : l.71E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 2. DOSES TO MAXIMUM INDIVIDUAL (MREM), APRIL-JUNE 2021 (Continued)
SPECIAL LOCATION NO. 2A Site Boundary AT .54 MILES ESE ANNUAL BETA AIR DOSE= 1.32E-06 MILLRADS ANNUAL GAMMA AIR DOSE= 2.14E-06 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.43E-06 : 1.43E-06 : 1.43E-06 : 1.43E-06 : 1.43E-06 : 1.43E-06 : l.45E-06: 2.83E-06 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 9.04E-05 : 9.04E-05 : 9.04E-05 : 9.04E-05 : 9.04E-05 : 9.04E-05 : 9.04E-05 : l.06E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 6.SlE-06 : 1.S0E-05 : 1.21E-04 : 5.08E-06 : 3.45E-06 : 4.47E-04 : 3.S0E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 8.18E-06 : 1.66E-05 : 1.69E-04 : 7.94E-06: 5.27E-06: 6.00E-04 : 6.56E-07 : 0.00E+00 :

+----------+----------+----------+----------+--------~-+----------+----------+----------+

CHILD : l.42E-05 : 1.16E-05 : 3.S0E-04 : 1.34E-05 : 8.53E-06 : l.lSE-03 : 9.98E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 5.61E-07 : 3.00E-06 : 1.61E-06 : 4.46E-07 : 1.48E-07 : 1.19E-05 : 2.86E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.81E-07 : 1.62E-06 : 1.lSE-06 : 3.56E-07 : 1.20E-07 : 8.59E-06 : 2.71E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.20E-07 : 8.21E-07 : l.88E-06: 4.SSE-07 : l.53E-07 : 1.30E-05 : 3.18E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK* * * * * * * * *
~ ADULT ; 2.19E-06; 1.20E-06 ; 7.64E-06 ; 3.28E-06 ; 2.62E-06 ; 3.43E-04 ; 2.42E-07 ; 0.00E+00 ;
I i-,. ---------+----------+----------+----------+----------+----------+----------+----------+----------+
0-.. TEEN : 2.62E-06 : l.52E-06: l.23E-05 : 5.S0E-06: 4.67E-06: 5.44E-04 : 5.00E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.46E-06 : 1.13E-06 : 2.71E-05 : 1.0lE-05 : 7.76E-06 : l.0SE-03 : 7.69E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 5.32E-06 : l.07E-06 : 3.74E-05 : 2.14E-05 : 1.32E-05 : 2.63E-03 : 1.39E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 5.18E-06: 9.73E-07 : 1.68E-05 : 7.76E-06: 4.46E-06: 4.llE-04 : 7.26E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.53E-06 : l.31E-06: 2.72E-05 : 1.37E-05 : 7.92E-06 : 6.52E-04 : 1.S0E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.93E-06: 1.0SE-06 : 6.0lE-05 : 2.38E-05 : 1.32E-05 : l.30E-03 : 2.31E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 7.91E-06: 1.0SE-06 : 8.21E-05 : 4.85E-05 : 2.21E-05 : 3.16E-03 : 4.17E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 2.88E-07 : 1.49E-06 : 1.99E-06 : 5.69E-07 : 8.S0E-07 : 9.27E-05 : l.18E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.46E-07 : 5.94E-06 : 2.39E-06: 7.84E-07 : 1.18E-06 : l.20E-04 : l.82E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.69E-07 : 4.64E-05 : 2.89E-06 : 7.71E-07 : 1.l0E-06: 1.48E-04 : 1.53E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.41E-07 : 4.0SE-05 : 1.43E-06 : 6.96E-07 : 7.29E-07 : l.36E-04 : l.17E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 2. DOSES TO MAXIMUM INDIVIDUAL (MREM), APRIL-JUNE 2021 (Continued)
SPECIAL LOCATION NO. 3A Nearest Resident AT .90 MILES NW ANNUAL BETA AIR DOSE= 1.69E-04 MILLRADS ANNUAL GAMMA AIR DOSE= 2.74E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.84E-04 : l.84E-04 : l.84E-04 : 1.84E-04 : 1.84E-04 : 1.84E-04 : 1.BSE-04 : 3.62E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 6.lSE-05 : 6.lSE-05 : 6.lSE-05 : 6.lSE-05 : 6.lSE-05 : 6.lSE-05 : 6.lSE-05 : 7.23E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 4.64E-06: 1.0SE-05 : 8.39E-05 : 3.B0E-06: 2.99E-06 : 4.28E-04 : 2.33E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.89E-06 : 1.16E-05 : 1.17E-04 : 5.90E-06 : 4.55E-06 : 5.73E-04 : 4.37E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.03E-05 : 8.12E-06: 2.43E-04 : 9.95E-06: 7.35E-06: 1.l0E-03: 6.65E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 3.84E-07 : 2.03E-06 : 1.llE-06: 3.l0E-07 : 1.17E-07 : 1.13E-05 : 1.91E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.62E-07 : l.l0E-06 : 7.95E-07 : 2.47E-07 : 9.SlE-08 : 8.21E-06 : 1.B0E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.SBE-07 : 5.57E-07 : l.30E-06: 3.16E-07 : l.21E-07 : l.24E-05 : 2.12E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: : : : : : : : :
~ ADULT : l.64E-06: 9.28E-07 : 5.43E-06 : 2.SlE-06 : 2.30E-06 : 3.28E-04 : 1.61E-07 : 0.00E+00 :
I
~ ---------+----------+----------+----------+----------+----------+----------+----------+----------+
-....J TEEN : 2.0SE-06 : 1.19E-06 : 8.82E-06 : 4.44E-06 : 4.l0E-06 : 5.20E-04 : 3.34E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.87E-06 : 8.94E-07 : l.95E-05 : 7.72E-06 : 6.82E-06: l.04E-03 : 5.13E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 4.61E-06: 8.61E-07 : 2.77E-05 : 1.67E-05 : 1.17E-05 : 2.52E-03 : 9.27E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 3.67E-06 : 8.0lE-07 : 1.17E-05 : 5.56E-06 : 3.64E-06: 3.93E-04 : 4.84E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.0SE-06 : l.0BE-06 : l.90E-05 : 9.83E-06: 6.46E-06 : 6.24E-04 : l.00E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.63E-06: 8.76E-07 : 4.22E-05 : 1.71E-05 : l.07E-05 : 1.24E-03 : 1.54E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.56E-06: 8.74E-07 : 5.87E-05 : 3.53E-05 : 1.BlE-05 : 3.02E-03 : 2.78E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 1.25E-07 : 5.25E-07 : 6.63E-07 : 2.56E-07 : 3.61E-07 : 3.48E-05 : 3.73E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.56E-07 : 2.00E-06 : 8.07E-07 : 3.53E-07 : 4.99E-07 : 4.53E-05 : 5.77E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.74E-07 : 1.54E-05 : 9.84E-07 : 3.46E-07 : 4.68E-07 : 5.56E-05 : 4.BSE-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.17E-07 : 1.35E-05 : 5.llE-07 : 3.lSE-07 : 3.0BE-07 : 5.llE-05 : 3.76E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 2. DOSES TO MAXIMUM INDIVIDUAL (MR.EM), APRIL-JUNE 2021 (Continued)
SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 7.42E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 1.20E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 8.06E-05 : 8.06E-05 : 8.06E-05 : 8.06E-05 : 8.06E-05 : 8.06E-05 : 8.14E-05 : l.59E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 4.0BE-06 : 4.0BE-06 : 4.0BE-06: 4.0BE-06 : 4.0BE-06 : 4.0BE-06: 4.0BE-06 : 4.B0E-06 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 3.24E-07 : 7.14E-07 : 5.67E-06 : 2.77E-07 : 2.45E-07 : 3.73E-05 : l.52E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.lSE-07 : 7.94E-07 : 7.91E-06 : 4.28E-07 : 3.72E-07 : 4.99E-05 : 2.84E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 7.32E-07 : 5.58E-07 : 1.66E-05 : 7.22E-07 : 6.00E-07 : 9.56E-05 : 4.32E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT * * * * * * * *
ADULT ; 2.57E-08 ; l.34E-07 ; 7.48E-08 ; 2.llE-08 ; 8.95E-09 ; 9.88E-07 ; l.24E-09; 0.00E+00 ;

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.76E-08 : 7.26E-08 : 5.37E-08 : 1.68E-08 : 7.28E-09 : 7.lSE-07 : 1.17E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.41E-08 : 3.68E-08 : 8.82E-08 : 2.lSE-08 : 9.24E-09: 1.0BE-06 : 1.38E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: : : : : : : : :
'Tj ADULT : 1.20E-07 : 6.93E-08 : 3.78E-07 : l.87E-07 : 1.90E-07 : 2.85E-05 : 1.0SE-08 : 0.00E+00 :
I

+----------+----------+----------+----------+----------+----------+----------+----------+

00 TEEN : 1.SSE-07 : 8.93E-08 : 6.17E-07 : 3.31E-07 : 3.38E-07 : 4.53E-05 : 2.17E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.28E-07 : 6.BlE-08 : 1.37E-06 : 5.74E-07 : 5.62E-07 : 9.03E-05 : 3.33E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 3.77E-07 : 6.65E-08 : 2.00E-06 : l.26E-06 : 9.67E-07 : 2.19E-04 : 6.03E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 2.54E-07 : 6.30E-08 : 7.98E-07 : 3.90E-07 : 2.84E-07 : 3.43E-05 : 3.lSE-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.90E-07 : 8.SSE-08 : 1.30E-06 : 6.88E-07 : 5.06E-07 : 5.44E-05 : 6.S0E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.SlE-07 : 6.93E-08 : 2.90E-06 : 1.20E-06 : 8.41E-07 : l.0BE-04 : 9.99E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 5.20E-07 : 6.92E-08 : 4.llE-06 : 2.S0E-06: 1.43E-06 : 2.63E-04 : 1.81E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 2.0SE-08 : 4.53E-08 : 5.96E-08 : 4.40E-08 : 5.66E-08 : 4.26E-06: 2.30E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.70E-08 : l.llE-07 : 7.53E-08 : 6.0SE-08 : 7.79E-08 : 5.56E-06: 3.52E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.18E-08 : 6.56E-07 : 9.47E-08 : 5.91E-08 : 7.28E-08 : 6.84E-06: 2.94E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.22E-08 : 5.85E-07 : 5.69E-08 : 5.43E-08 : 4.78E-08 : 6.27E-06 : 2.19E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 2. DOSES TO MAXIMUM INDIVIDUAL (MREM), APRIL-JUNE 2021 (Continued)
SPECIAL LOCATION NO. 5A Nearest Garden AT 2.30 MILES ESE ANNUAL BETA AIR DOSE= 8.66E-06 MILLRADS ANNUAL GAMMA AIR DOSE= 1.40E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 9.41E-06: 9.41E-06 : 9.41E-06 : 9.41E-06 : 9.41E-06 : 9.41E-06: 9.S0E-06 : 1.86E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 3.06E-06 : 3.06E-06 : 3.06E-06 : 3.06E-06 : 3.06E-06 : 3.06E-06 : 3.06E-06 : 3.59E-06:

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 2.28E-07 : 5.17E-07 : 4.16E-06 : l.85E-07 : l.41E-07 : 1.97E-05 : l.17E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.89E-07 : 5.74E-07 : 5.78E-06: 2.87E-07 : 2.14E-07 : 2.65E-05 : 2.19E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.06E-07 : 4.0lE-07 : 1.20E-05 : 4.85E-07 : 3.46E-07 : 5.07E-05 : 3.33E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 1.91E-08 : 1.0lE-07 : 5.S0E-08 : l.53E-08 : 5.62E-09: 5.23E-07 : 9.53E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.30E-08 : 5.46E-08 : 3.94E-08 : 1.22E-08 : 4.57E-09 : 3.79E-07 : 9.02E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.78E-08 : 2.77E-08 : 6.45E-08 : 1.57E-08 : 5.B0E-09 : 5.72E-07 : 1.06E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: : : : : : : : :
~ ADULT : 7.98E-08 : 4.47E-08 : 2.67E-07 : l.21E-07 : l.0BE-07 : 1.51E-05 : 8.07E-09: 0.00E+00 :
I i,..i. ---------+----------+----------+----------+----------+----------+----------+----------+----------+
1.0 TEEN : 9.86E-08 : 5.71E-08 : 4.33E-07 : 2.15E-07 : 1.92E-07 : 2.40E-05 : 1.67E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.36E-07 : 4.28E-08 : 9.58E-07 : 3.73E-07 : 3.20E-07 : 4.78E-05 : 2.56E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.17E-07 : 4.l0E-08 : 1.35E-06: 8.03E-07 : 5.47E-07 : 1.16E-04 : 4.64E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : l.BlE-07 : 3.B0E-08 : 5.78E-07 : 2.73E-07 : 1.73E-07 : l.BlE-05 : 2.42E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.98E-07 : 5.14E-08 : 9.40E-07 : 4.82E-07 : 3.0BE-07 : 2.88E-05 : 5.00E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.23E-07 : 4.14E-08 : 2.0BE-06: 8.37E-07 : 5.12E-07 : 5.74E-05 : 7.69E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 3.llE-07 : 4.13E-08 : 2.89E-06: 1.72E-06: 8.62E-07 : l.39E-04 : 1.39E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 1.53E-08 : 5.69E-08 : 9.53E-08 : 3.0BE-08 : 4.S0E-08 : 4.72E-06 : 4.87E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.87E-08 : 1.71E-07 : 1.15E-07 : 4.24E-08 : 6.22E-08 : 6.12E-06 : 7.40E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.03E-08 : 1.20E-06 : l.39E-07 : 4.16E-08 : 5.84E-08 : 7.51E-06 : 6.15E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.35E-08 : 1.0SE-06 : 7.02E-08 : 3.77E-08 : 3.85E-08 : 6.90E-06 : 4.48E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 3. DOSES TO MAXIMUM INDIVIDUAL (MR.EM), JANUARY-JUNE 2021 SPECIAL LOCATION NO. lA Site Boundary AT .69 MILES NNW ANNUAL BETA AIR DOSE= 4.28E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 7.19E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 4.82E-05 : 4.82E-05 : 4.82E-05 : 4.82E-05 : 4.82E-05 : 4.82E-05 : 4.87E-05 : 9.37E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 1.81E-04 : l.BlE-04 : 1.BlE-04 : 1.BlE-04 : 1.81E-04 : 1.81E-04 : 1.81E-04 : 2.13E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 1.57E-05 : 3.28E-05 : 2.37E-04 : 1.46E-05 : 1.02E-05 : l.32E-03 : l.04E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.92E-05 : 3.66E-05 : 3.36E-04 : 2.28E-05 : 1.57E-05 : l.77E-03 : l.95E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.21E-05 : 2.SBE-05 : 7.13E-04 : 3.86E-05 : 2.53E-05 : 3.39E-03 : 2.96E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : l.28E-06 : 5.86E-06: 3.27E-06 : l.17E-06 : 4.39E-07 : 3.50E-05 : 8.49E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 8.29E-07 : 3.17E-06: 2.39E-06: 9.32E-07 : 3.57E-07 : 2.53E-05 : 8.03E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : l.0BE-06 : 1.61E-06: 4.00E-06: l.20E-06 : 4.53E-07 : 3.82E-05 : 9.44E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK * * * * * * * * *
~ ADULT ; 6.32E-06 ; 2.89E-06 ; 1.72E-05 ; 9.70E-06 ; 7.78E-06 ; 1.0lE-03 ; 7.lBE-07 ; 0.00E+00 ;
N ---------+----------+----------+----------+----------+----------+----------+----------+----------+
Q TEEN : 7.49E-06 : 3.72E-06 : 2.85E-05 : 1.72E-05 : l.38E-05 : 1.61E-03 : 1.48E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 9.69E-06 : 2.81E-06: 6.43E-05 : 2.98E-05 : 2.30E-05 : 3.20E-03 : 2.28E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.S0E-05 : 2.70E-06 : 9.59E-05 : 6.32E-05 : 3.92E-05 : 7.78E-03 : 4.13E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 1.SlE-05 : 2.74E-06 : 3.82E-05 : 2.30E-05 : 1.32E-05 : l.21E-03 : 2.16E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.61E-05 : 3.71E-06 : 6.37E-05 : 4.07E-05 : 2.35E-05 : 1.93E-03 : 4.45E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.69E-05 : 2.99E-06 : 1.44E-04 : 7.06E-05 : 3.90E-05 : 3.84E-03 : 6.85E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.29E-05 : 2.98E-06 : 2.12E-04 : 1.44E-04 : 6.54E-05 : 9.34E-03 : l.24E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

IN HAL : : : : : : : : :
ADULT : 4.53E-07 : l.82E-06 : 2.32E-06 : 9.59E-07 : 1.44E-06 : l.54E-04 : l.33E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.46E-07 : 6.33E-06 : 2.87E-06 : l.32E-06: 1.99E-06 : 2.00E-04 : 2.0SE-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.83E-07 : 4.70E-05 : 3.53E-06 : 1.30E-06 : l.87E-06 : 2.46E-04 : 1.72E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 3.91E-07 : 4.12E-05 : 1.90E-06 : l.lBE-06 : 1.23E-06 : 2.26E-04 : 1.32E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 3. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-JUNE 2021 (Continued)
SPECIAL LOCATION NO. 2A Site Boundary AT . 67 MILES N ANNUAL BETA AIR DOSE= 3.45E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 5.80E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 3.89E-05 : 3.89E-05 : 3.89E-05 : 3.89E-05 : 3.89E-05 : 3.89E-05 : 3.93E-05 : 7.56E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 2.16E-04 : 2.16E-04 : 2.16E-04 : 2.16E-04 : 2.16E-04 : 2.16E-04 : 2.16E-04 : 2.54E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 1.88E-05 : 3.92E-05 : 2.83E-04 : 1.76E-05 : 1.24E-05 : l.61E-03 : 1.25E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.30E-05 : 4.38E-05 : 4.0lE-04 : 2.75E-05 : 1.90E-05 : 2.lSE-03 : 2.34E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.85E-05 : 3.09E-05 : 8.52E-04 : 4.65E-05 : 3.07E-05 : 4.12E-03 : 3.56E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : l.53E-06 : 7.00E-06 : 3.91E-06: 1.40E-06 : 5.31E-07 : 4.25E-05 : 1.02E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 9.93E-07 : 3.78E-06: 2.87E-06 : 1.12E-06 : 4.31E-07 : 3.08E-05 : 9.66E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.29E-06 : 1.92E-06: 4.79E-06 : l.45E-06: 5.47E-07 : 4.65E-05 : 1.14E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: : : : : : : : :
~ ADULT : 7.63E-06 : 3.48E-06 : 2.06E-05 : 1.17E-05 : 9.43E-06 : 1.23E-03 : 8.64E-07 : 0.00E+00 :
I N ---------+----------+----------+----------+----------+----------+----------+----------+----------+
~ TEEN : 9.0SE-06: 4.47E-06 : 3.42E-05 : 2.07E-05 : 1.68E-05 : 1.95E-03 : 1.79E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.17E-05 : 3.39E-06: 7.72E-05 : 3.60E-05 : 2.79E-05 : 3.90E-03 : 2.74E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: l.82E-05 : 3.26E-06: l.lSE-04 : 7.63E-05 : 4.76E-05 : 9.47E-03 : 4.97E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 1.82E-05 : 3.31E-06: 4.58E-05 : 2.78E-05: 1.60E-05 : l.48E-03 : 2.59E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.94E-05 : 4.48E-06 : 7.65E-05 : 4.90E-05 : 2.84E-05 : 2.34E-03 : 5.36E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.04E-05 : 3.61E-06 : l.73E-04 : 8.S0E-05 : 4.72E-05 : 4.68E-03 : 8.23E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.77E-05 : 3.60E-06: 2.SSE-04 : 1.73E-04 : 7.92E-05 : 1.14E-02 : l.49E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 5.30E-07 : 2.14E-06 : 2.74E-06: 1.12E-06: 1.68E-06 : 1.B0E-04 : 1.57E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 6.38E-07 : 7.45E-06 : 3.38E-06 : 1.54E-06: 2.32E-06 : 2.34E-04 : 2.42E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 6.80E-07 : 5.54E-05 : 4.16E-06 : l.52E-06 : 2.18E-06 : 2.88E-04 : 2.03E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 4.56E-07 : 4.86E-05 : 2.23E-06 : 1.37E-06 : 1.44E-06 : 2.65E-04 : 1.55E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 3. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-JUNE 2021 (Continued)
SPECIAL LOCATION NO. 3A Nearest Resident AT .90 MILES NW ANNUAL BETA AIR DOSE= 1.41E-04 MILLRADS ANNUAL GAMMA AIR DOSE= 2.37E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.59E-04 : l.59E-04 : 1.59E-04 : 1.59E-04 : 1.59E-04 : 1.59E-04 : l.60E-04 : 3.09E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 6.39E-05 : 6.39E-05 : 6.39E-05 : 6.39E-05 : 6.39E-05 : 6.39E-05 : 6.39E-05 : 7.52E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 5.86E-06 : 1.17E-05 : 8.42E-05 : 5.67E-06 : 4.19E-06 : 5.58E-04 : 3.93E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 7.13E-06 : l.31E-05 : l.20E-04 : 8.BSE-06 : 6.40E-06: 7.48E-04 : 7.37E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.19E-05 : 9.26E-06 : 2.55E-04 : 1.S0E-05 : 1.03E-05 : 1.43E-03 : 1.12E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT * * * * * * * *
ADULT ; 4.67E-07 ; 2.06E-06; 1.17E-06; 4.37E-07 ; l.75E-07 ; 1.48E-05 ; 3.21E-08 ; 0.00E+00 ;

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.00E-07 : l.llE-06 : 8.63E-07 : 3.S0E-07 : 1.42E-07 : l.07E-05 : 3.04E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.BSE-07 : 5.64E-07 : 1.45E-06 : 4.53E-07 : 1.B0E-07 : 1.62E-05 : 3.57E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK * * * * * * * * *
~ ADULT ; 2.46E-06 ; 1.l0E-06 ; 6.34E-06 ; 3.82E-06 ; 3.19E-06 ; 4.28E-04 ; 2.72E-07 ; 0.00E+00 ;
N ---------+----------+----------+----------+----------+----------+----------+----------+----------+
N TEEN : 2.95E-06 : l.42E-06 : 1.06E-05 : 6.75E-06 : 5.68E-06 : 6.79E-04 : 5.62E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.89E-06 : l.0BE-06 : 2.40E-05 : 1.17E-05 : 9.44E-06: 1.35E-03 : 8.64E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.12E-06 : 1.0SE-06 : 3.64E-05 : 2.S0E-05 : l.61E-05 : 3.29E-03 : 1.56E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 5.BlE-06 : 1.0BE-06: l.40E-05 : 8.89E-06 : 5.30E-06: 5.13E-04 : 8.16E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 6.22E-06 : 1.46E-06 : 2.35E-05 : l.57E-05 : 9.41E-06 : 8.lSE-04 : 1.69E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 6.66E-06: l.lBE-06 : 5.36E-05 : 2.72E-05 : l.56E-05 : l.62E-03 : 2.59E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 9.17E-06 : 1.17E-06: 7.95E-05 : 5.57E-05 : 2.63E-05 : 3.95E-03 : 4.69E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 1.60E-07 : 5.83E-07 : 7.lSE-07 : 3.42E-07 : 4.99E-07 : 5.0BE-05 : 3.96E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.96E-07 : 2.00E-06 : 8.BBE-07 : 4.71E-07 : 6.90E-07 : 6.61E-05 : 6.12E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.14E-07 : 1.47E-05 : 1.l0E-06: 4.62E-07 : 6.48E-07 : 8.13E-05 : 5.14E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.45E-07 : 1.29E-05 : 6.l0E-07 : 4.20E-07 : 4.27E-07 : 7.48E-05 : 3.97E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 3. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-JUNE 2021 (Continued)
SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 7.30E-05 MILLRADS ANNUAL GAMMA AIR DOSE= l.23E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 8.22E-05 : 8.22E-05 : 8.22E-05 : 8.22E-05 : 8.22E-05 : 8.22E-05 : 8.29E-05 : l.60E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 3.69E-06 : 3.69E-06 : 3.69E-06: 3.69E-06: 3.69E-06 : 3.69E-06 : 3.69E-06 : 4.34E-06 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 3.72E-07 : 6.91E-07 : 4.92E-06: 3.83E-07 : 3.03E-07 : 4.20E-05 : 2.56E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.51E-07 : 7.74E-07 : 7.0lE-06 : 5.96E-07 : 4.61E-07 : 5.63E-05 : 4.79E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 7.43E-07 : 5.50E-07 : 1.50E-05 : 1.0lE-06 : 7.45E-07 : 1.0BE-04 : 7.29E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 2.85E-08 : 1.17E-07 : 6.98E-08 : 2.B0E-08 : l.22E-08 : l.12E-06: 2.09E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.BlE-08 : 6.33E-08 : 5.16E-08 : 2.25E-08 : 9.89E-09 : 8.0BE-07 : 1.98E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.28E-08 : 3.22E-08 : 8.71E-08 : 2.91E-08 : 1.25E-08 : l.22E-06 : 2.32E-09: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK * * * * * * * * *
~ ADULT ; l.67E-07 ; 7.14E-08 ; 3.96E-07 ; 2.62E-07 ; 2.31E-07 ; 3.22E-05 ; 1.77E-08 ; 0.00E+00 ;
~ ---------+----------+----------+----------+----------+----------+----------+----------+----------+
W TEEN : 2.03E-07 : 9.29E-08 : 6.66E-07 : 4.62E-07 : 4.llE-07 : 5.l0E-05 : 3.65E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.73E-07 : 7.lSE-08 : l.52E-06 : 8.03E-07 : 6.83E-07 : l.02E-04 : 5.61E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 4.39E-07 : 6.98E-08 : 2.36E-06 : 1.73E-06 : l.17E-06: 2.47E-04 : 1.02E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 3.86E-07 : 7.32E-08 : 8.71E-07 : 5.94E-07 : 3.72E-07 : 3.86E-05 : 5.30E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.lBE-07 : 9.93E-08 : l.47E-06: 1.05E-06: 6.62E-07 : 6.12E-05 : 1.l0E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.SBE-07 : 8.03E-08 : 3.36E-06 : 1.82E-06: 1.l0E-06 : 1.22E-04 : l.68E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.46E-07 : 8.0lE-08 : 5.09E-06 : 3.75E-06 : 1.BSE-06 : 2.96E-04 : 3.0SE-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 2.70E-08 : 6.63E-08 : 8.53E-08 : 5.84E-08 : 7.99E-08 : 7.lBE-06 : 3.74E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.44E-08 : 1.73E-07 : 1.0BE-07 : 8.04E-08 : 1.l0E-07 : 9.33E-06 : 5.74E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.89E-08 : 1.0BE-06 : 1.37E-07 : 7.BBE-08 : l.03E-07 : 1.lSE-05 : 4.B0E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.70E-08 : 9.54E-07 : 8.lBE-08 : 7.20E-08 : 6.79E-08 : 1.0SE-05 : 3.62E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 3. DOSES TO MAXIMUM INDIVIDUAL (MR.EM), JANUARY-JUNE 2021 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.80 MILES NNW ANNUAL BETA AIR DOSE= 8.76E-05 MILLRADS ANNUAL GAMMA AIR DOSE= l.47E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 9.87E-05 : 9.87E-05 : 9.87E-05 : 9.87E-05 : 9.87E-05 : 9.87E-05 : 9.95E-05 : l.92E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 6.25E-06 : 6.25E-06 : 6.25E-06 : 6.25E-06: 6.25E-06 : 6.25E-06: 6.25E-06 : 7.34E-06 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET * * * * * * * *
ADULT ; 6.22E-07 ; 1.17E-06; 8.31E-06 ; 6.36E-07 ; 5.00E-07 ; 6.91E-05 ; 4.26E-08 ; 0.00E+00 ;

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 7.55E-07 : 1.31E-06: 1.lBE-05 : 9.91E-07 : 7.62E-07 : 9.26E-05 : 7.99E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.25E-06: 9.27E-07 : 2.53E-05 : 1.68E-06: 1.23E-06: 1.77E-04 : 1.22E-07 : 0.00E+00:

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 4.B0E-08 : l.98E-07 : l.lBE-07 : 4.68E-08 : 2.0lE-08 : 1.83E-06 : 3.48E-09: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.04E-08 : l.07E-07 : 8.70E-08 : 3.75E-08 : 1.64E-08 : 1.33E-06 : 3.30E-09: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.BSE-08 : 5.45E-08 : 1.47E-07 : 4.87E-08 : 2.0BE-08 : 2.00E-06 : 3.87E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK* * * * * * * *
Z'; __ ADULT __ i_2.77E-07_i_l.19E-07_i_6.64E-07_i_4.34E-07_i_3.81E-07_i_s.29E-OS_i_2.95E-OB_i_O.OOE+Oo_i
.J. TEEN : 3.37E-07 : 1.55E-07 : 1.12E-06 : 7.68E-07 : 6.79E-07 : 8.39E-05 : 6.09E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.52E-07 : l.19E-07 : 2.SSE-06: l.33E-06: 1.13E-06 : 1.67E-04 : 9.37E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 7.25E-07 : l.16E-07 : 3.95E-06 : 2.86E-06 : 1.93E-06: 4.06E-04 : 1.69E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 6.42E-07 : 1.22E-07 : 1.46E-06: 9.BBE-07 : 6.17E-07 : 6.35E-05 : 8.BSE-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 6.95E-07 : 1.65E-07 : 2.46E-06 : 1.75E-06 : 1.l0E-06 : 1.0lE-04 : 1.83E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 7.60E-07 : l.34E-07 : 5.64E-06 : 3.03E-06 : 1.82E-06 : 2.0lE-04 : 2.BlE-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.07E-06 : 1.33E-07 : 8.52E-06 : 6.23E-06 : 3.07E-06: 4.BBE-04 : 5.0BE-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 3.71E-08 : 9.79E-08 : 1.25E-07 : 7.99E-08 : 1.llE-07 : l.02E-05 : 5.B0E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.68E-08 : 2.71E-07 : l.SBE-07 : l.l0E-07 : l.53E-07 : 1.32E-05 : 8.91E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.27E-08 : 1.77E-06: 1.99E-07 : l.0BE-07 : l.43E-07 : 1.62E-05 : 7.47E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 3.64E-08 : 1.56E-06 : l.17E-07 : 9.84E-08 : 9.41E-08 : 1.49E-05 : 5.65E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 4. DOSES TO MAXIMUM INDIVIDUAL (:MR.EM), JULY-SEPTEMBER 2021 SPECIAL LOCATION NO. lA Site Boundary AT . 67 MILES N ANNUAL BETA AIR DOSE= 3.l0E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 5.03E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 3.38E-05 : 3.38E-05 : 3.38E-05 : 3.38E-05 : 3.38E-05 : 3.38E-05 : 3.41E-05 : 6.64E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 3.36E-04 : 3.36E-04 : 3.36E-04 : 3.36E-04 : 3.36E-04 : 3.36E-04 : 3.36E-04 : 3.95E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : l.25E-05 : 6.0SE-05 : 8.19E-05 : l.30E-05 : 1.40E-05 : 2.21E-03 : 1.43E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.92E-05 : 6.63E-05 : 1.35E-04 : l.96E-05 : 2.l0E-05 : 2.97E-03 : 2.68E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.88E-05 : 4.SSE-05 : 3.28E-04 : 3.14E-05 : 3.32E-05 : 5.69E-03 : 4.0BE-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 2.17E-06 : 1.25E-05 : 1.37E-06 : 2.36E-06 : 1.36E-06: 5.89E-05 : 1.17E-09: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.71E-06: 6.73E-06 : 1.0BE-06 : 1.83E-06: 1.02E-06 : 4.27E-05 : l.llE-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.64E-06 : 3.40E-06 : 1.90E-06 : 2.lSE-06 : 1.19E-06 : 6.44E-05 : 1.30E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK* * * * * * * * *
~ ADULT ; 6.12E-06 ; 8.SlE-06 ; 9.19E-06 ; 1.16E-05 ; 1.32E-05 ; l.68E-03 ; 9.96E-09 ; 0.00E+00 ;
~ ---------+----------+----------+----------+----------+----------+----------+----------+----------+
t11 TEEN : 1.04E-05 : l.02E-05 : 1.62E-05 : 1.99E-05 : 2.29E-05 : 2.67E-03 : 2.06E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.0lE-05 : 7.0BE-06 : 3.83E-05 : 3.23E-05 : 3.68E-05 : 5.30E-03 : 3.17E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 3.21E-05 : 2.63E-05 : 7.26E-05 : 6.B0E-05 : 6.02E-05 : 1.29E-02 : 5.73E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 4.30E-06 : 3.93E-06 : 1.23E-05 : 7.41E-06 : 1.16E-05 : 2.02E-03 : 2.96E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 7.llE-06: 5.20E-06 : 2.24E-05 : 1.31E-05 : 2.06E-05 : 3.20E-03 : 6.12E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.34E-05 : 4.09E-06 : 5.49E-05 : 2.25E-05 : 3.41E-05 : 6.36E-03 : 9.41E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.45E-05 : 6.40E-06 : 1.07E-04 : 5.34E-05 : 5.BBE-05 : 1.SSE-02 : l.70E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

IN HAL : : : : : : : : :
ADULT : 5.79E-07 : 4.89E-06 : 1.16E-06 : l.36E-06 : 2.20E-06: 2.59E-04 : 3.S0E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 7.74E-07 : 2.26E-05 : 1.63E-06 : 1.87E-06 : 3.04E-06: 3.33E-04 : 5.47E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 8.86E-07 : 1.85E-04 : 2.23E-06: 1.82E-06 : 2.BSE-06 : 4.03E-04 : 4.62E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.13E-07 : 1.63E-04 : 1.67E-06 : l.66E-06: 1.87E-06 : 3.71E-04 : 3.75E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 4. DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-SEPTEMBER 2021 (Continued)
SPECIAL LOCATION NO. 2A Site Boundary AT .65 MILES SE ANNUAL BETA AIR DOSE= 5.60E-06 MILLRADS ANNUAL GAMMA AIR DOSE= 9.09E-06 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 6.l0E-06: 6.l0E-06 : 6.l0E-06: 6.l0E-06: 6.l0E-06 : 6.l0E-06: 6.lSE-06: 1.20E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 8.66E-05 : 8.66E-05 : 8.66E-05 : 8.66E-05 : 8.66E-05 : 8.66E-05 : 8.66E-05 : 1.02E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 3.21E-06 : 1.56E-05 : 2.09E-05 : 3.29E-06: 3.53E-06: 5.57E-04 : 2.49E-09: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.92E-06: 1.71E-05 : 3.45E-05 : 4.97E-06 : 5.30E-06 : 7.49E-04 : 4.67E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 9.94E-06 : 1.17E-05 : 8.39E-05 : 7.96E-06 : 8.39E-06 : 1.43E-03 : 7.l0E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 5.59E-07 : 3.24E-06: 3.49E-07 : 6.07E-07 : 3.47E-07 : l.49E-05 : 2.03E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.42E-07 : 1.74E-06: 2.76E-07 : 4.69E-07 : 2.61E-07 : 1.0BE-05 : 1.92E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 6.82E-07 : 8.79E-07 : 4.86E-07 : 5.52E-07 : 3.0SE-07 : 1.63E-05 : 2.26E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK* * * * * * * * *
~ ADULT ; l.55E-06 ; 2.18E-06 ; 2.33E-06 ; 2.93E-06 ; 3.34E-06 ; 4.23E-04 ; 1.73E-09 ; 0.00E+00 ;
~ ---------+----------+----------+----------+----------+----------+----------+----------+----------+
a,., TEEN : 2.64E-06 : 2.62E-06 : 4.12E-06 : 5.0SE-06 : 5.77E-06 : 6.70E-04 : 3.SBE-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.12E-06 : 1.B0E-06 : 9.72E-06: 8.19E-06 : 9.29E-06 : l.33E-03 : 5.SlE-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 8.14E-06 : 6.74E-06 : 1.84E-05 : l.72E-05 : 1.52E-05 : 3.24E-03 : 9.97E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : l.07E-06 : 9.90E-07 : 3.llE-06 : 1.84E-06 : 2.90E-06: 5.0BE-04 : 5.lSE-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.78E-06 : 1.31E-06 : 5.68E-06 : 3.25E-06 : 5.lSE-06: 8.0SE-04 : l.06E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.36E-06 : l.02E-06: 1.39E-05 : 5.60E-06 : 8.52E-06: 1.60E-03 : 1.64E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.16E-06 : 1.62E-06 : 2.72E-05 : l.33E-05 : 1.47E-05 : 3.88E-03 : 2.96E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 4.lBE-07 : l.BlE-06 : 8.35E-07 : 9.62E-07 : 1.SSE-06 : l.86E-04 : 1.89E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.58E-07 : 3.78E-06: 1.lBE-06 : 1.32E-06 : 2.14E-06 : 2.39E-04 : 2.82E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 6.36E-07 : 2.llE-05 : 1.61E-06 : 1.29E-06: 2.00E-06: 2.88E-04 : 2.32E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 4.39E-07 : 1.83E-05 : l.20E-06: 1.17E-06: 1.32E-06: 2.65E-04 : 1.62E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 4. DOSES TO MAXIMUM INDIVIDUAL {MR.EM), JULY-SEPTEMBER 2021 {Continued)
SPECIAL LOCATION NO. 3A Nearest Resident AT .90 MILES NW ANNUAL BETA AIR DOSE= 1.72E-04 MILLRADS ANNUAL GAMMA AIR DOSE= 2.B0E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.88E-04 : l.88E-04 : 1.BBE-04 : 1.BBE-04 : 1.BBE-04 : 1.BBE-04 : 1.89E-04 : 3.69E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 8.0SE-05 : 8.0SE-05 : 8.0SE-05 : 8.0SE-05 : 8.0SE-05 : 8.0SE-05 : 8.0SE-05 : 9.47E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 3.46E-06: l.SlE-05 : 2.34E-05 : 3.75E-06: 4.12E-06 : 6.53E-04 : 2.52E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.19E-06 : 1.66E-05 : 3.BlE-05 : 5.67E-06 : 6.19E-06 : 8.77E-04 : 4.73E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.03E-05: 1.lSE-05 : 9.lBE-05 : 9.16E-06: 9.82E-06: 1.68E-03 : 7.19E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 5.SSE-07 : 3.03E-06 : 3.98E-07 : 6.35E-07 : 3.77E-07 : 1.74E-05 : 2.06E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.35E-07 : 1.63E-06 : 3.14E-07 : 4.92E-07 : 2.BSE-07 : 1.26E-05 : 1.95E-09: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 6.66E-07 : 8.22E-07 : 5.SlE-07 : 5.B0E-07 : 3.34E-07 : 1.90E-05 : 2.29E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: : : : : : : : :
~ ADULT : l.B0E-06 : 2.25E-06 : 2.71E-06 : 3.37E-06 : 3.82E-06 : 4.96E-04 : 1.75E-08 : 0.00E+00 :
N ---------+----------+----------+----------+----------+----------+----------+----------+----------+
--...,1 TEEN : 2.98E-06 : 2.72E-06 : 4.77E-06 : 5.BlE-06 : 6.63E-06 : 7.86E-04 : 3.62E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.67E-06 : 1.89E-06: 1.13E-05 : 9.48E-06 : 1.07E-05 : l.56E-03 : 5.SBE-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 9.0SE-06 : 7.04E-06 : 2.llE-05 : 2.00E-05 : 1.76E-05 : 3.79E-03 : 1.0lE-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : l.S0E-06 : 1.l0E-06 : 3.B0E-06 : 2.54E-06 : 3.52E-06 : 5.95E-04 : 5.22E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.30E-06 : 1.45E-06: 6.BBE-06 : 4.49E-06 : 6.25E-06: 9.43E-04 : 1.0BE-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.0SE-06 : 1.14E-06 : 1.67E-05 : 7.75E-06: l.04E-05 : l.87E-03 : 1.66E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 7.26E-06 : 1.76E-06 : 3.19E-05 : 1.79E-05 : 1.78E-05 : 4.SSE-03 : 3.00E-07 : 0.00E+00 :

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

INHAL : : : : : : : : :
ADULT : 8.25E-08 : 7.38E-07 : 1.66E-07 : 1.92E-07 : 3.09E-07 : 3.63E-05 : 4.63E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.l0E-07 : 3.13E-06 : 2.33E-07 : 2.64E-07 : 4.26E-07 : 4.67E-05 : 7.24E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : l.26E-07 : 2.48E-05 : 3.17E-07 : 2.SBE-07 : 4.00E-07 : 5.65E-05 : 6.13E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 8.71E-08 : 2.lBE-05 : 2.36E-07 : 2.35E-07 : 2.63E-07 : 5.19E-05 : 5.00E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 4. DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-SEPTEMBER 2021 (Continued)
SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 1.SSE-05 MILLRADS ANNUAL GAMMA AIR DOSE= 2.47E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.66E-05 : l.66E-05 : 1.66E-05 : 1.66E-05 : l.66E-05 : 1.66E-05 : 1.68E-05 : 3.19E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 5.27E-06 : 5.27E-06: 5.27E-06 : 5.27E-06 : 5.27E-06 : 5.27E-06 : 5.27E-06: 6.20E-06 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 2.38E-07 : 1.0lE-06 : 1.63E-06: 2.60E-07 : 2.87E-07 : 4.54E-05 : 2.18E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.SSE-07 : l.llE-06 : 2.64E-06: 3.95E-07 : 4.31E-07 : 6.llE-05 : 4.09E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 7.0lE-07 : 7.69E-07 : 6.34E-06: 6.39E-07 : 6.85E-07 : 1.17E-04 : 6.22E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 3.73E-08 : 2.00E-07 : 2.79E-08 : 4.34E-08 : 2.60E-08 : 1.21E-06 : l.78E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.91E-08 : 1.07E-07 : 2.19E-08 : 3.36E-08 : 1.96E-08 : 8.79E-07 : 1.68E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.45E-08 : 5.43E-08 : 3.85E-08 : 3.97E-08 : 2.30E-08 : l.33E-06: l.98E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK* * * * * * * * *
~ ADULT ; 1.25E-07 ; 1.53E-07 ; 1.89E-07 ; 2.34E-07 ; 2.65E-07 ; 3.45E-05 ; l.SlE-09 ; 0.00E+00 ;
N ---------+----------+----------+----------+----------+----------+----------+----------+----------+
00 TEEN : 2.07E-07 : 1.84E-07 : 3.33E-07 : 4.04E-07 : 4.59E-07 : 5.46E-05 : 3.13E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.91E-07 : 1.28E-07 : 7.85E-07 : 6.61E-07 : 7.42E-07 : 1.08E-04 : 4.81E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.24E-07 : 4.80E-07 : 1.47E-06: 1.40E-06 : l.22E-06 : 2.64E-04 : 8.71E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 1.09E-07 : 7.49E-08 : 2.69E-07 : 1.84E-07 : 2.47E-07 : 4.13E-05 : 4.SlE-09: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.64E-07 : 9.93E-08 : 4.86E-07 : 3.25E-07 : 4.38E-07 : 6.55E-05 : 9.31E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.84E-07 : 7.80E-08 : 1.18E-06 : 5.61E-07 : 7.26E-07 : 1.30E-04 : l.43E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 5.06E-07 : 1.20E-07 : 2.24E-06 : l.29E-06 : l.25E-06 : 3.16E-04 : 2.59E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 1.40E-08 : 1.00E-07 : 2.90E-08 : 3.20E-08 : 5.18E-08 : 6.30E-06 : 5.39E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.84E-08 : 2.S0E-07 : 4.04E-08 : 4.40E-08 : 7.lSE-08 : 8.08E-06 : 8.23E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.08E-08 : 1.49E-06 : 5.47E-08 : 4.30E-08 : 6.71E-08 : 9.72E-06 : 6.87E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.45E-08 : l.29E-06 : 4.02E-08 : 3.93E-08 : 4.42E-08 : 8.93E-06: 5.19E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 4. DOSES TO MAXIMUM INDIVIDUAL (MR.EM), JULY-SEPTEMBER 2021 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.30 MILES ESE ANNUAL BETA AIR DOSE= 4.31E-07 MILLRADS ANNUAL GAMMA AIR DOSE= 6.56E-07 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 4.40E-07 : 4.40E-07 : 4.40E-07 : 4.40E-07 : 4.40E-07 : 4.40E-07 : 4.44E-07 : 8.43E-07 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 2.37E-06 : 2.37E-06 : 2.37E-06 : 2.37E-06 : 2.37E-06: 2.37E-06 : 2.37E-06: 2.79E-06:

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 9.25E-08 : 4.33E-07 : 6.12E-07 : 9.67E-08 : 1.0SE-07 : 1.65E-05 : 2.96E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.41E-07 : 4.75E-07 : 1.00E-06: l.46E-07 : 1.57E-07 : 2.22E-05 : 5.54E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.83E-07 : 3.27E-07 : 2.43E-06: 2.35E-07 : 2.49E-07 : 4.26E-05 : 8.43E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : l.56E-08 : 8.89E-08 : l.03E-08 : 1.73E-08 : 1.00E-08 : 4.42E-07 : 2.41E-11 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.23E-08 : 4.78E-08 : 8.llE-09 : 1.34E-08 : 7.56E-09 : 3.20E-07 : 2.28E-11 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.90E-08 : 2.41E-08 : l.43E-08 : 1.58E-08 : 8.84E-09 : 4.83E-07 : 2.68E-11 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK : : : : : : : : :
~ ADULT : 4.59E-08 : 6.lBE-08 : 6.90E-08 : 8.65E-08 : 9.82E-08 : l.26E-05 : 2.0SE-10 : 0.00E+00 :
~ ---------+----------+----------+----------+----------+----------+----------+----------+----------+
\0 TEEN : 7.73E-08 : 7.43E-08 : l.22E-07 : 1.49E-07 : 1.70E-07 : l.99E-05 : 4.24E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.49E-07 : 5.14E-08 : 2.88E-07 : 2.42E-07 : 2.74E-07 : 3.95E-05 : 6.53E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.37E-07 : 1.92E-07 : 5.42E-07 : 5.09E-07 : 4.48E-07 : 9.61E-05 : 1.lBE-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 3.42E-08 : 2.87E-08 : 9.40E-08 : 5.85E-08 : 8.72E-08 : 1.51E-05 : 6.12E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.S0E-08 : 3.B0E-08 : 1.71E-07 : l.03E-07 : 1.55E-07 : 2.39E-05 : l.26E-09: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.0lE-07 : 2.98E-08 : 4.lBE-07 : l.78E-07 : 2.57E-07 : 4.74E-05 : 1.94E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.83E-07 : 4.67E-08 : 8.0BE-07 : 4.18E-07 : 4.42E-07 : 1.15E-04 : 3.52E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

IN HAL : : : : : : : : :
ADULT : 1.93E-08 : 9.59E-08 : 3.85E-08 : 4.49E-08 : 7.25E-08 : 8.67E-06: 8.84E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.58E-08 : 2.67E-07 : 5.42E-08 : 6.17E-08 : 1.00E-07 : 1.llE-05 : l.33E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.95E-08 : 1.B0E-06 : 7.39E-08 : 6.02E-08 : 9.39E-08 : 1.35E-05 : l.llE-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.04E-08 : 1.57E-06 : 5.53E-08 : 5.49E-08 : 6.18E-08 : l.24E-05 : 8.0lE-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 5. DOSES TO MAXIMUM INDIVIDUAL (MREM), OCTOBER-DECEMBER 2021 SPECIAL LOCATION NO. lA Site Boundary AT .69 MILES NNW ANNUAL BETA AIR DOSE= 4.46E-03 MILLRADS ANNUAL GAMMA AIR DOSE= 2.90E-03 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : l.90E-03 : l.90E-03 : 1.90E-03 : l.90E-03 : 1.90E-03 : 1.90E-03 : 1.95E-03 : 5.44E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 3.22E-04 : 3.22E-04 : 3.22E-04 : 3.22E-04 : 3.22E-04 : 3.22E-04 : 3.22E-04 : 3.78E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 8.29E-06 : 5.0lE-05 : 2.41E-05 : 8.57E-06 : 7.65E-06 : 1.20E-03 : 4.09E-17 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.27E-05 : 5.36E-05 : 3.95E-05 : 1.30E-05 : 1.lSE-05 : 1.61E-03 : 4.62E-17 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.53E-05 : 3.SSE-05 : 9.57E-05 : 2.0SE-05 : l.BlE-05 : 3.09E-03 : 5.SlE-17 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 1.64E-06 : l.14E-05 : 4.BlE-07 : 1.36E-06 : 6.12E-07 : 3.20E-05 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.30E-06 : 6.lSE-06 : 3.75E-07 : 1.0SE-06 : 4.64E-07 : 2.32E-05 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.0lE-06 : 3.l0E-06 : 6.49E-07 : l.24E-06 : 5.44E-07 : 3.S0E-05 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: : : : : : : : :
~ ADULT : 3.06E-06 : 5.09E-06 : 3.78E-06 : 5.SBE-06 : 6.68E-06 : 9.13E-04 : 6.lSE-23 : 0.00E+00 :
~ ---------+----------+----------+----------+----------+----------+----------+----------+----------+
Q TEEN : 5.20E-06 : 6.l0E-06 : 6.67E-06 : 9.64E-06 : 1.16E-05 : 1.45E-03 : 1.36E-22 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.0lE-05 : 4.19E-06 : l.57E-05 : 1.58E-05 : l.BBE-05 : 2.BBE-03 : 2.17E-22 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.64E-05 : 1.21E-05 : 3.0lE-05 : 3.38E-05 : 3.llE-05 : 7.00E-03 : 5.91E-22 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 2.16E-06 : 1.89E-06 : 4.57E-06 : 3.B0E-06 : 6.lBE-06 : l.l0E-03 : 7.38E-24 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.62E-06 : 2.48E-06 : 8.32E-06 : 6.73E-06 : 1.l0E-05 : l.74E-03 : 1.64E-23 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 6.85E-06 : 1.93E-06: 2.03E-05 : 1.16E-05 : 1.82E-05 : 3.45E-03 : 2.60E-23 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: l.26E-05 : 2.88E-06: 4.03E-05 : 2.78E-05 : 3.lSE-05 : 8.40E-03 : 7.09E-23 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 4.84E-07 : 4.63E-06 : 7.66E-07 : l.13E-06 : 1.73E-06: 2.03E-04 : 4.lBE-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 6.47E-07 : 2.02E-05 : 1.0BE-06: l.54E-06: 2.39E-06 : 2.62E-04 : 6.39E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 7.39E-07 : 1.64E-04 : l.47E-06 : 1.S0E-06 : 2.24E-06 : 3.17E-04 : 5.34E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 5.04E-07 : l.44E-04 : 1.13E-06 : 1.34E-06 : 1.47E-06 : 2.91E-04 : 4.07E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 5. DOSES TO MAXIMUM INDIVIDUAL (MREM), OCTOBER-DECEMBER 2021 (Continued)
SPECIAL LOCATION NO. 2A Site Boundary AT .67 MILES N ANNUAL BETA AIR DOSE= 6.17E-03 MILLRADS ANNUAL GAMMA AIR DOSE= 3.95E-03 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 2.59E-03 : 2.59E-03 : 2.59E-03 : 2.59E-03 : 2.59E-03 : 2.59E-03 : 2.65E-03 : 7.45E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 4.39E-04 : 4.39E-04 : 4.39E-04 : 4.39E-04 : 4.39E-04 : 4.39E-04 : 4.39E-04 : 5.17E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 1.13E-05 : 6.84E-05 : 3.30E-05 : 1.17E-05 : l.0SE-05 : 1.64E-03 : 5.59E-17 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.74E-05 : 7.32E-05 : 5.40E-05 : l.77E-05 : 1.57E-05 : 2.20E-03 : 6.30E-17 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.46E-05 : 4.85E-05 : l.31E-04 : 2.81E-05 : 2.47E-05 : 4.22E-03 : 7.53E-17 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 2.24E-06 : l.56E-05 : 6.56E-07 : l.85E-06 : 8.36E-07 : 4.37E-05 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.77E-06: 8.39E-06 : 5.12E-07 : 1.43E-06: 6.33E-07 : 3.17E-05 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.74E-06: 4.23E-06 : 8.87E-07 : l.69E-06: 7.43E-07 : 4.78E-05 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: : : : : : : : :
~ ADULT : 4.18E-06 : 6.95E-06 : 5.17E-06 : 7.62E-06 : 9.12E-06 : 1.25E-03 : 8.39E-23 : 0.00E+00 :
l.- ---------+----------+----------+----------+----------+----------+----------+----------+----------+
~ TEEN : 7.l0E-06 : 8.33E-06 : 9.llE-06 : 1.32E-05 : 1.59E-05 : 1.98E-03 : l.86E-22 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.38E-05 : 5.72E-06: 2.14E-05 : 2.lSE-05 : 2.57E-05 : 3.93E-03 : 2.96E-22 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.24E-05 : l.66E-05 : 4.llE-05 : 4.62E-05 : 4.25E-05 : 9.56E-03 : 8.07E-22 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 2.95E-06: 2.58E-06: 6.25E-06: 5.20E-06: 8.44E-06: 1.S0E-03: 1.0lE-23 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.95E-06 : 3.39E-06: 1.14E-05 : 9.19E-06 : 1.S0E-05 : 2.37E-03 : 2.23E-23 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 9.35E-06 : 2.64E-06: 2.77E-05 : l.59E-05 : 2.49E-05 : 4.72E-03 : 3.56E-23 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.73E-05 : 3.94E-06 : 5.S0E-05 : 3.80E-05 : 4.31E-05 : 1.lSE-02 : 9.68E-23 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 6.75E-07 : 6.43E-06 : 1.07E-06 : l.57E-06: 2.41E-06: 2.83E-04 : 5.81E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 9.0lE-07 : 2.81E-05 : l.S0E-06: 2.lSE-06: 3.33E-06 : 3.65E-04 : 8.88E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.03E-06 : 2.27E-04 : 2.04E-06 : 2.09E-06 : 3.12E-06 : 4.42E-04 : 7.41E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 7.0lE-07 : 2.00E-04 : 1.57E-06 : 1.87E-06 : 2.0SE-06 : 4.06E-04 : 5.66E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 5. DOSES TO MAXIMUM INDIVIDUAL (MREM), OCTOBER-DECEMBER 2021 (Continued)
SPECIAL LOCATION NO. 3A Nearest Resident AT .90 MILES NW ANNUAL BETA AIR DOSE= 2.50E-03 MILLRADS ANNUAL GAMMA AIR DOSE= 2.45E-03 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.63E-03 : 1.63E-03 : l.63E-03 : 1.63E-03 : 1.63E-03 : 1.63E-03 : 1.66E-03 : 3.BlE-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 1.38E-04 : 1.38E-04 : l.38E-04 : l.38E-04 : l.38E-04 : 1.38E-04 : 1.38E-04 : 1.62E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 3.79E-06 : 2.lBE-05 : 1.32E-05 : 3.97E-06 : 3.78E-06 : 6.07E-04 : 1.82E-17 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.B0E-06 : 2.34E-05 : 2.13E-05 : 6.00E-06 : 5.67E-06: 8.16E-04 : 2.05E-17 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.15E-05 : 1.56E-05 : 5.09E-05 : 9.55E-06 : 8.97E-06: 1.56E-03 : 2.45E-17 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 7.12E-07 : 4.92E-06 : 2.42E-07 : 5.96E-07 : 2.B0E-07 : 1.62E-05 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.64E-07 : 2.64E-06 : 1.BBE-07 : 4.61E-07 : 2.13E-07 : 1.17E-05 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 8.72E-07 : 1.33E-06 : 3.27E-07 : 5.45E-07 : 2.S0E-07 : 1.77E-05 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK * * * * * * * * *
~ ADULT ; 1.45E-06 ; 2.28E-06 ; 1.91E-06 ; 2.64E-06 ; 3.27E-06 ; 4.62E-04 ; 2.73E-23 ; 0.00E+00 ;
l- ---------+----------+----------+----------+----------+----------+----------+----------+----------+
N TEEN : 2.46E-06 : 2.75E-06 : 3.36E-06 : 4.SBE-06 : 5.70E-06 : 7.33E-04 : 6.07E-23 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.76E-06 : 1.90E-06 : 7.91E-06 : 7.52E-06 : 9.26E-06: 1.46E-03 : 9.65E-23 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 7.83E-06 : 5.40E-06 : 1.51E-05 : l.63E-05 : 1.54E-05 : 3.54E-03 : 2.63E-22 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 1.0BE-06 : 9.23E-07 : 2.40E-06 : 1.90E-06 : 3.12E-06 : 5.55E-04 : 3.28E-24 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.82E-06 : l.22E-06: 4.34E-06: 3.37E-06 : 5.55E-06 : 8.79E-04 : 7.28E-24 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.43E-06 : 9.54E-07 : l.0SE-05 : 5.82E-06 : 9.20E-06 : 1.75E-03 : 1.16E-23 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.35E-06 : 1.37E-06: 2.06E-05 : 1.40E-05 : 1.59E-05 : 4.25E-03 : 3.lSE-23 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 1.55E-07 : l.43E-06 : 2.47E-07 : 3.61E-07 : 5.56E-07 : 6.44E-05 : 1.26E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.07E-07 : 6.16E-06 : 3.47E-07 : 4.95E-07 : 7.67E-07 : 8.30E-05 : 1.93E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.37E-07 : 4.96E-05 : 4.72E-07 : 4.B0E-07 : 7.lBE-07 : l.0lE-04 : 1.61E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: l.62E-07 : 4.37E-05 : 3.61E-07 : 4.32E-07 : 4.73E-07 : 9.24E-05 : 1.23E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 5. DOSES TO MAXIMUM INDIVIDUAL (MREM), OCTOBER-DECEMBER 2021 (Continued)
SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 1.22E-03 MILLRADS ANNUAL GAMMA AIR DOSE= 1.60E-03 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.07E-03 : 1.07E-03 : l.07E-03 : l.07E-03 : 1.07E-03 : 1.07E-03 : 1.09E-03 : 2.23E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 6.36E-06: 6.36E-06 : 6.36E-06: 6.36E-06: 6.36E-06 : 6.36E-06 : 6.36E-06 : 7.48E-06 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 1.85E-07 : 1.02E-06 : 7.34E-07 : 1.96E-07 : l.95E-07 : 3.19E-05 : 3.33E-19: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.82E-07 : 1.l0E-06 : l.17E-06 : 2.95E-07 : 2.93E-07 : 4.29E-05 : 3.75E-19: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.60E-07 : 7.31E-07 : 2.79E-06: 4.72E-07 : 4.65E-07 : 8.21E-05 : 4.48E-19: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 3.32E-08 : 2.27E-07 : 1.27E-08 : 2.BlE-08 : 1.36E-08 : 8.SlE-07 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.62E-08 : 1.22E-07 : 9.90E-09 : 2.lBE-08 : 1.04E-08 : 6.16E-07 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.06E-08 : 6.16E-08 : 1.72E-08 : 2.57E-08 : 1.23E-08 : 9.30E-07 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK * * * * * * * * *
~ ADULT ; 7.28E-08 ; 1.09E-07 ; l.00E-07 ; 1.32E-07 ; 1.68E-07 ; 2.43E-05 ; 5.00E-25 ; 0.00E+00 ;
l., ---------+----------+----------+----------+----------+----------+----------+----------+----------+
CH TEEN : 1.23E-07 : l.32E-07 : 1.76E-07 : 2.30E-07 : 2.93E-07 : 3.85E-05 : 1.llE-24 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.38E-07 : 9.19E-08 : 4.15E-07 : 3.79E-07 : 4.76E-07 : 7.65E-05 : 1.76E-24 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 3.95E-07 : 2.57E-07 : 7.93E-07 : 8.29E-07 : 7.95E-07 : 1.86E-04 : 4.B0E-24 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 5.65E-08 : 4.72E-08 : 1.30E-07 : 9.92E-08 : l.63E-07 : 2.91E-05: 6.00E-26: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 9.48E-08 : 6.24E-08 : 2.33E-07 : 1.76E-07 : 2.90E-07 : 4.62E-05 : 1.33E-25 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.79E-07 : 4.91E-08 : 5.63E-07 : 3.04E-07 : 4.82E-07 : 9.lBE-05 : 2.12E-25 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 3.32E-07 : 6.89E-08 : 1.09E-06 : 7.32E-07 : 8.34E-07 : 2.23E-04 : 5.76E-25 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

IN HAL : : : : : : : : :
ADULT : 2.33E-08 : 1.23E-07 : 3.87E-08 : 5.49E-08 : 8.46E-08 : 9.17E-06: 1.12E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.12E-08 : 3.27E-07 : 5.38E-08 : 7.53E-08 : l.17E-07 : 1.18E-05 : 1.67E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.60E-08 : 2.12E-06: 7.27E-08 : 7.31E-08 : 1.09E-07 : l.43E-05 : 1.38E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.49E-08 : 1.85E-06: 5.48E-08 : 6.63E-08 : 7.16E-08 : l.32E-05 : 9.74E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 5. DOSES TO MAXIMUM INDIVIDUAL (MREM), OCTOBER-DECEMBER 2021 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.80 MILES NNW ANNUAL BETA AIR DOSE= 1.33E-03 MILLRADS ANNUAL GAMMA AIR DOSE= l.67E-03 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.12E-03 : l.12E-03 : l.12E-03 : 1.12E-03 : l.12E-03 : l.12E-03 : l.13E-03 : 2.37E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : l.0SE-05 : 1.0SE-05 : 1.0SE-05 : l.0SE-05 : l.0SE-05 : 1.0SE-05 : l.0SE-05 : 1.27E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 3.04E-07 : 1.71E-06 : l.14E-06 : 3.21E-07 : 3.lSE-07 : 5.l0E-05 : 1.44E-18 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.65E-07 : 1.84E-06 : l.83E-06 : 4.85E-07 : 4.72E-07 : 6.85E-05 : 1.63E-18 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 9.24E-07 : 1.22E-06: 4.37E-06: 7.74E-07 : 7.47E-07 : 1.31E-04 : 1.95E-18 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 5.58E-08 : 3.83E-07 : 2.03E-08 : 4.69E-08 : 2.25E-08 : l.36E-06: 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.41E-08 : 2.06E-07 : 1.58E-08 : 3.64E-08 : 1.71E-08 : 9.85E-07 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 6.82E-08 : l.04E-07 : 2.74E-08 : 4.30E-08 : 2.02E-08 : 1.49E-06 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK* * * * * * * * *
~ ADULT ; 1.19E-07 ; l.82E-07 ; 1.60E-07 ; 2.16E-07 ; 2.71E-07 ; 3.88E-05 ; 2.17E-24 ; 0.00E+00 ;
~ ---------+----------+----------+----------+----------+----------+----------+----------+----------+
,a;.., TEEN : 2.0lE-07 : 2.20E-07 : 2.82E-07 : 3.74E-07 : 4.73E-07 : 6.16E-05 : 4.81E-24 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.88E-07 : 1.52E-07 : 6.64E-07 : 6.16E-07 : 7.69E-07 : 1.22E-04 : 7.66E-24 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.43E-07 : 4.28E-07 : l.27E-06: 1.35E-06 : 1.28E-06 : 2.98E-04 : 2.0SE-23 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 9.06E-08 : 7.65E-08 : 2.0SE-07 : 1.59E-07 : 2.62E-07 : 4.66E-05 : 2.60E-25 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.52E-07 : 1.0lE-07 : 3.69E-07 : 2.82E-07 : 4.66E-07 : 7.39E-05 : 5.77E-25 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.87E-07 : 7.95E-08 : 8.92E-07 : 4.88E-07 : 7.72E-07 : l.47E-04 : 9.19E-25 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 5.32E-07 : 1.13E-07 : 1.74E-06: l.17E-06 : 1.34E-06 : 3.57E-04 : 2.S0E-24 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

IN HAL : : : : : : : : :
ADULT : 3.14E-08 : 2.S0E-07 : 5.17E-08 : 7.42E-08 : 1.14E-07 : 1.26E-05 : 2.00E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.21E-08 : 1.03E-06 : 7.22E-08 : l.02E-07 : 1.58E-07 : 1.63E-05 : 3.06E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.85E-08 : 8.09E-06 : 9.77E-08 : 9.88E-08 : l.48E-07 : 1.97E-05 : 2.56E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 3.34E-08 : 7.12E-06 : 7.40E-08 : 8.94E-08 : 9.71E-08 : l.81E-05 : l.97E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 6. DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-DECEMBER 2021 SPECIAL LOCATION NO. lA Site Boundary AT .69 MILES NNW ANNUAL BETA AIR DOSE= 2.69E-03 MILLRADS ANNUAL GAMMA AIR DOSE= l.97E-03 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : l.29E-03 : 1.29E-03 : 1.29E-03 : 1.29E-03 : 1.29E-03 : 1.29E-03 : 1.31E-03 : 3.23E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 5.72E-04 : 5.72E-04 : 5.72E-04 : 5.72E-04 : 5.72E-04 : 5.72E-04 : 5.72E-04 : 6.73E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 1.72E-05 : 9.44E-05 : 7.87E-05 : 1.77E-05 : 1.73E-05 : 2.73E-03 : 9.97E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.64E-05 : 1.02E-04 : 1.29E-04 : 2.68E-05 : 2.59E-05 : 3.66E-03 : 1.87E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.28E-05 : 6.86E-05 : 3.13E-04 : 4.27E-05 : 4.llE-05 : 7.02E-03 : 2.84E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 3.21E-06: 2.0BE-05 : 1.40E-06: 3.00E-06: l.53E-06 : 7.28E-05 : 8.13E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.54E-06 : 1.12E-05 : 1.l0E-06 : 2.32E-06 : 1.16E-06 : 5.27E-05 : 7.69E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.92E-06 : 5.63E-06 : 1.92E-06 : 2.73E-06 : l.35E-06: 7.96E-05 : 9.04E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK * * * * * * * * *
~ __ ADULT __ i_7.24E-06_i_l.10E-05_i_9.98E-06_i_l.34E-05_i_l.56E-05_i_2.07E-03_i_6.93E-09_i_O.OOE+OO_i
~ TEEN : 1.23E-05 : l.32E-05 : 1.76E-05 : 2.32E-05 : 2.71E-05 : 3.28E-03 : 1.43E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.38E-05 : 9.07E-06 : 4.15E-05 : 3.77E-05 : 4.38E-05 : 6.52E-03 : 2.20E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 3.83E-05 : 2.99E-05 : 7.88E-05 : 8.00E-05 : 7.20E-05 : l.58E-02 : 3.99E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 5.l0E-06: 4.51E-06 : l.28E-05: 8.85E-06 : 1.41E-05: 2.48E-03 : 2.06E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 8.49E-06 : 5.94E-06 : 2.34E-05 : 1.56E-05 : 2.S0E-05 : 3.94E-03 : 4.26E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.60E-05 : 4.63E-06 : 5.70E-05 : 2.70E-05 : 4.14E-05 : 7.82E-03 : 6.55E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.93E-05 : 7.14E-06 : 1.12E-04 : 6.43E-05 : 7.16E-05 : l.90E-02 : 1.18E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 7.74E-07 : 3.64E-06 : 1.37E-06 : 1.77E-06 : 2.75E-06 : 3.32E-04 : 4.57E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.03E-06 : 6.36E-06: 1.93E-06: 2.42E-06 : 3.80E-06 : 4.26E-04 : 6.76E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.18E-06: 3.02E-05 : 2.63E-06 : 2.35E-06: 3.56E-06 : 5.12E-04 : 5.53E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 8.03E-07 : 2.60E-05 : 1.99E-06 : 2.12E-06 : 2.34E-06 : 4.71E-04 : 3.72E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 6. DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-DECEMBER 2021 (Continued)
SPECIAL LOCATION NO. 2A Site Boundary AT . 67 MILES N ANNUAL BETA AIR DOSE= 4.35E-03 MILLRADS ANNUAL GAMMA AIR DOSE= 2.92E-03 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.90E-03 : 1.90E-03 : l.90E-03 : 1.90E-03 : 1.90E-03 : 1.90E-03 : 1.95E-03 : 5.0SE-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 8.19E-04 : 8.19E-04 : 8.19E-04 : 8.19E-04 : 8.19E-04 : 8.19E-04 : 8.19E-04 : 9.63E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 2.44E-05 : l.35E-04 : l.llE-04 : 2.52E-05 : 2.45E-05 : 3.86E-03 : 9.97E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.75E-05 : 1.46E-04 : 1.82E-04 : 3.BlE-05 : 3.67E-05 : 5.lBE-03 : 1.87E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 7.SlE-05 : 9.78E-05 : 4.41E-04 : 6.06E-05 : 5.BlE-05 : 9.93E-03 : 2.84E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 4.57E-06: 2.97E-05 : 1.97E-06 : 4.27E-06: 2.17E-06 : 1.03E-04 : 8.13E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.62E-06 : 1.60E-05 : l.SSE-06 : 3.30E-06 : 1.64E-06 : 7.46E-05 : 7.69E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.59E-06 : 8.0SE-06 : 2.71E-06 : 3.89E-06 : 1.92E-06 : 1.13E-04 : 9.04E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: : : : : : : : :
w
~
O'\
ADULT : l.03E-05 : 1.57E-05 : l.41E-05 : 1.90E-05 : 2.22E-05 : 2.93E-03 : 6.93E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.74E-05 : l.BBE-05 : 2.49E-05 : 3.28E-05 : 3.85E-05 : 4.64E-03 : 1.43E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.38E-05 : 1.29E-05 : 5.86E-05 : 5.34E-05 : 6.22E-05 : 9.23E-03 : 2.20E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 5.43E-05 : 4.26E-05 : 1.12E-04 : 1.13E-04 : 1.02E-04 : 2.24E-02 : 3.99E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 7.lBE-06 : 6.42E-06 : 1.BlE-05 : 1.25E-05 : l.99E-05 : 3.52E-03 : 2.06E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.20E-05 : 8.46E-06 : 3.29E-05 : 2.21E-05 : 3.54E-05 : 5.57E-03 : 4.26E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.26E-05 : 6.60E-06 : 8.03E-05 : 3.B0E-05 : 5.87E-05 : 1.llE-02 : 6.SSE-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 4.16E-05 : 1.02E-05 : 1.58E-04 : 9.07E-05 : 1.0lE-04 : 2.69E-02 : 1.lBE-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : l.23E-06 : 6.SSE-06 : 2.lBE-06: 2.83E-06: 4.42E-06: 5.28E-04 : 7.47E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.64E-06 : 1.61E-05 : 3.07E-06: 3.87E-06 : 6.l0E-06 : 6.79E-04 : 1.llE-04 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.87E-06 : l.03E-04 : 4.lBE-06 : 3.77E-06 : 5.72E-06 : 8.19E-04 : 9.14E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.28E-06 : 8.97E-05 : 3.16E-06 : 3.40E-06 : 3.76E-06 : 7.52E-04 : 6.35E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 6. DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-DECEMBER 2021 (Continued)
SPECIAL LOCATION NO. 3A Nearest Resident AT .90 MILES NW ANNUAL BETA AIR DOSE= 2.82E-03 MILLRADS ANNUAL GAMMA AIR DOSE= 3.31E-03 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 2.21E-03 : 2.21E-03 : 2.21E-03 : 2.21E-03 : 2.21E-03 : 2.21E-03 : 2.24E-03 : 4.77E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 2.lBE-04 : 2.lBE-04 : 2.lBE-04 : 2.lBE-04 : 2.lBE-04 : 2.lBE-04 : 2.lBE-04 : 2.56E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 7.21E-06 : 3.68E-05 : 3.69E-05 : 7.65E-06: 7.90E-06 : l.27E-03 : l.87E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.09E-05 : 3.99E-05 : 5.97E-05 : l.16E-05 : 1.lBE-05 : 1.70E-03 : 3.S0E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.lBE-05 : 2.69E-05 : l.43E-04 : l.BSE-05 : 1.BBE-05 : 3.26E-03 : 5.33E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 1.26E-06 : 7.92E-06 : 6.35E-07 : 1.21E-06: 6.46E-07 : 3.38E-05 : 1.52E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 9.90E-07 : 4.25E-06 : 4.98E-07 : 9.37E-07 : 4.89E-07 : 2.45E-05 : l.44E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.53E-06 : 2.lSE-06 : 8.71E-07 : 1.llE-06 : 5.75E-07 : 3.69E-05 : 1.69E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK * * * * * * * * *
~ ADULT ; 3.20E-06 ; 4.S0E-06 ; 4.59E-06 ; 5.92E-06 ; 7.06E-06 ; 9.63E-04 ; l.30E-08 ; 0.00E+00 ;
~ ---------+----------+----------+----------+----------+----------+----------+----------+----------+
-...J TEEN : 5.38E-06 : 5.42E-06 : 8.09E-06 : l.02E-05 : 1.23E-05 : 1.53E-03 : 2.68E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.03E-05 : 3.76E-06 : 1.91E-05 : l.68E-05 : 1.99E-05 : 3.03E-03 : 4.13E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.68E-05 : 1.22E-05 : 3.61E-05 : 3.60E-05 : 3.29E-05 : 7.37E-03 : 7.48E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 2.SlE-06 : 2.0lE-06 : 6.lSE-06: 4.34E-06 : 6.62E-06 : l.16E-03 : 3.86E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.06E-06 : 2.67E-06 : 1.llE-05 : 7.67E-06 : l.lBE-05 : 1.83E-03 : 7.98E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 7.44E-06 : 2.09E-06 : 2.70E-05 : l.32E-05 : 1.95E-05 : 3.64E-03 : l.23E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: l.36E-05 : 3.llE-06 : 5.21E-05 : 3.13E-05 : 3.37E-05 : 8.84E-03 : 2.22E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 2.32E-07 : l.47E-06 : 4.15E-07 : 5.40E-07 : 8.45E-07 : 9.BBE-05 : 1.37E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.l0E-07 : 4.65E-06 : 5.84E-07 : 7.40E-07 : l.17E-06 : 1.27E-04 : 2.07E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.55E-07 : 3.33E-05 : 7.94E-07 : 7.20E-07 : 1.09E-06 : l.54E-04 : 1.71E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.44E-07 : 2.92E-05 : 5.98E-07 : 6.SlE-07 : 7.19E-07 : 1.41E-04 : l.24E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 6. DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-DECEMBER 2021 (Continued)
SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 1.41E-03 MILLRADS ANNUAL GAMMA AIR DOSE= 1.90E-03 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.27E-03 : 1.27E-03 : 1.27E-03 : 1.27E-03 : l.27E-03 : l.27E-03 : l.29E-03 : 2.63E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 1.21E-05 : 1.21E-05 : 1.21E-05 : 1.21E-05 : 1.21E-05 : l.21E-05 : l.21E-05 : l.43E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 4.26E-07 : 2.09E-06 : 2.31E-06 : 4.58E-07 : 4.86E-07 : 7.86E-05 : 1.59E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 6.44E-07 : 2.27E-06 : 3.72E-06 : 6.93E-07 : 7.29E-07 : l.06E-04 : 2.98E-09: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.28E-06 : 1.54E-06: 8.90E-06: 1.llE-06 : 1.16E-06: 2.02E-04 : 4.53E-09: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 7.14E-08 : 4.43E-07 : 3.92E-08 : 7.02E-08 : 3.84E-08 : 2.l0E-06: 1.29E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.62E-08 : 2.38E-07 : 3.07E-08 : 5.44E-08 : 2.91E-08 : 1.52E-06 : 1.23E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 8.66E-08 : 1.20E-07 : 5.37E-08 : 6.43E-08 : 3.43E-08 : 2.29E-06 : 1.44E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK* * * * * * * * *
~
w 00 ADULT ; 1.95E-07 ; 2.62E-07 ; 2.84E-07 ; 3.59E-07 ; 4.32E-07 ; 5.97E-05 ; l.l0E-09 ; 0.00E+00 ;

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.25E-07 : 3.16E-07 : 5.00E-07 : 6.21E-07 : 7.51E-07 : 9.46E-05 : 2.28E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 6.22E-07 : 2.20E-07 : 1.18E-06 : l.02E-06 : 1.22E-06 : l.88E-04 : 3.51E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: l.0lE-06 : 7.12E-07 : 2.23E-06 : 2.20E-06 : 2.02E-06: 4.57E-04 : 6.35E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : l.60E-07 : 1.22E-07 : 3.89E-07 : 2.75E-07 : 4.12E-07 : 7.16E-05 : 3.28E-09: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.55E-07 : l.62E-07 : 7.00E-07 : 4.87E-07 : 7.33E-07 : 1.14E-04 : 6.79E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.62E-07 : l.27E-07 : l.70E-06 : 8.41E-07 : l.21E-06 : 2.26E-04 : 1.04E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 8.43E-07 : 1.87E-07 : 3.25E-06 : 1.98E-06 : 2.l0E-06 : 5.48E-04 : 1.89E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 3.81E-08 : 2.25E-07 : 6.94E-08 : 8.88E-08 : l.39E-07 : 1.55E-05 : l.59E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.09E-08 : 5.68E-07 : 9.66E-08 : l.22E-07 : 1.91E-07 : 1.99E-05 : 2.39E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.84E-08 : 3.46E-06 : 1.31E-07 : 1.19E-07 : l.79E-07 : 2.41E-05 : 1.98E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 4.0SE-08 : 3.0lE-06 : 9.74E-08 : 1.08E-07 : l.18E-07 : 2.21E-05 : l.43E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 6. DOSES TO MAXIMUM INDIVIDUAL (MR.EM), JULY-DECEMBER 2021 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.80 MILES NNW ANNUAL BETA AIR DOSE= l.61E-03 MILLRADS ANNUAL GAMMA AIR DOSE= 2.13E-03 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.43E-03 : l.43E-03 : 1.43E-03 : 1.43E-03 : 1.43E-03 : 1.43E-03 : 1.44E-03 : 2.97E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 2.0lE-05 : 2.0lE-05 : 2.0lE-05 : 2.0lE-05 : 2.0lE-05 : 2.0lE-05 : 2.0lE-05 : 2.36E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 6.91E-07 : 3.43E-06 : 3.67E-06 : 7.40E-07 : 7.78E-07 : 1.25E-04 : 2.31E-09: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.0SE-06: 3.73E-06 : 5.93E-06: l.12E-06: l.17E-06: 1.68E-04 : 4.32E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.0BE-06 : 2.52E-06 : l.42E-05 : l.B0E-06 : l.85E-06 : 3.23E-04 : 6.57E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT * * * * . . . . .
ADULT ; 1.17E-07 ; 7.32E-07 ; 6.26E-08 ; 1.14E-07 ; 6.21E-08 ; 3.35E-06 ; l.BBE-10 ; 0.00E+00 ;

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 9.24E-08 : 3.93E-07 : 4.91E-08 : 8.87E-08 : 4.71E-08 : 2.42E-06 : 1.78E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : l.42E-07 : 1.98E-07 : 8.SBE-08 : 1.0SE-07 : 5.54E-08 : 3.66E-06: 2.09E-10 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK * * * * * * * * *
~ ADULT ; 3.13E-07 ; 4.27E-07 ; 4.54E-07 ; 5.77E-07 ; 6.92E-07 ; 9.53E-05 ; 1.60E-09 ; 0.00E+00 ;
l- ---------+----------+----------+----------+----------+----------+----------+----------+----------+
\0 TEEN : 5.24E-07 : 5.lSE-07 : 7.99E-07 : 9.99E-07 : l.20E-06 : 1.SlE-04 : 3.31E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : l.00E-06 : 3.59E-07 : 1.BBE-06: 1.64E-06 : 1.95E-06 : 3.00E-04 : 5.l0E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.63E-06 : 1.16E-06 : 3.56E-06 : 3.52E-06 : 3.24E-06 : 7.30E-04 : 9.22E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 2.54E-07 : l.97E-07 : 6.17E-07 : 4.36E-07 : 6.57E-07 : 1.14E-04 : 4.77E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.0SE-07 : 2.61E-07 : 1.llE-06 : 7.71E-07 : l.17E-06 : 1.BlE-04 : 9.BSE-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 7.38E-07 : 2.0SE-07 : 2.69E-06 : 1.33E-06 : 1.94E-06 : 3.60E-04 : 1.SlE-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.35E-06 : 3.0lE-07 : 5.17E-06 : 3.14E-06 : 3.35E-06: 8.76E-04 : 2.74E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 5.29E-08 : 3.32E-07 : 9.SBE-08 : 1.24E-07 : 1.93E-07 : 2.lBE-05 : 2.47E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 7.06E-08 : 9.71E-07 : 1.34E-07 : 1.69E-07 : 2.67E-07 : 2.BlE-05 : 3.74E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 8.l0E-08 : 6.56E-06 : 1.BlE-07 : 1.65E-07 : 2.S0E-07 : 3.40E-05 : 3.l0E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 5.61E-08 : 5.73E-06 : l.36E-07 : 1.S0E-07 : 1.64E-07 : 3.12E-05 : 2.29E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 7. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-DECEMBER 2021 SPECIAL LOCATION NO. lA Site Boundary AT .69 MILES NNW ANNUAL BETA AIR DOSE= 3.B0E-03 MILLRADS ANNUAL GAMMA AIR DOSE= 2.82E-03 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.86E-03 : 1.86E-03 : 1.86E-03 : 1.86E-03 : 1.86E-03 : 1.86E-03 : 1.90E-03 : 4.96E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 7.31E-04 : 7.31E-04 : 7.31E-04 : 7.31E-04 : 7.31E-04 : 7.31E-04 : 7.31E-04 : 8.60E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 3.30E-05 : 1.24E-04 : 3.30E-04 : 3.24E-05 : 2.75E-05 : 4.02E-03 : 1.12E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.54E-05 : 1.35E-04 : 4.83E-04 : 4.98E-05 : 4.lSE-05 : 5.39E-03 : 2.l0E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 8.42E-05 : 9.20E-05 : 1.06E-03 : 8.lBE-05 : 6.62E-05 : l.03E-02 : 3.20E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 4.38E-06: 2.57E-05 : 4.84E-06 : 4.06E-06 : l.91E-06 : 1.07E-04 : 9.17E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.27E-06 : 1.38E-05 : 3.61E-06 : 3.lBE-06 : 1.47E-06 : 7.74E-05 : 8.68E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.83E-06 : 6.99E-06: 6.llE-06 : 3.BSE-06 : l.76E-06 : 1.17E-04 : l.02E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: : : : : : : : :
~ ADULT : l.36E-05 : 1.35E-05 : 2.79E-05 : 2.31E-05 : 2.33E-05 : 3.07E-03 : 7.76E-07 : 0.00E+00 :
~ ---------+----------+----------+----------+----------+----------+----------+----------+----------+
Q TEEN : 1.97E-05 : 1.65E-05 : 4.73E-05 : 4.04E-05 : 4.0BE-05 : 4.86E-03 : l.60E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.30E-05 : 1.16E-05 : 1.09E-04 : 6.78E-05 : 6.66E-05 : 9.68E-03 : 2.47E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 5.25E-05 : 3.llE-05 : l.78E-04 : 1.44E-04 : l.llE-04 : 2.35E-02 : 4.46E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 2.llE-05 : 7.27E-06: 5.33E-05 : 3.32E-05 : 2.77E-05 : 3.68E-03 : 2.33E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.53E-05 : 9.70E-06: 9.07E-05 : 5.86E-05 : 4.92E-05 : 5.83E-03 : 4.BlE-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.34E-05 : 7.68E-06 : 2.09E-04 : 1.0lE-04 : 8.16E-05 : 1.16E-02 : 7.40E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 5.26E-05 : l.00E-05 : 3.34E-04 : 2.16E-04 : l.39E-04 : 2.82E-02 : 1.34E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

IN HAL : : : : : : : : :
ADULT : l.22E-06 : 8.lBE-06: 3.96E-06 : 2.73E-06 : 4.23E-06 : 4.79E-04 : 6.49E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.56E-06 : 3.44E-05 : 5.l0E-06 : 3.76E-06 : 5.84E-06 : 6.19E-04 : 1.00E-04 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.73E-06 : 2.74E-04 : 6.SlE-06: 3.67E-06 : 5.48E-06: 7.55E-04 : 8.39E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.lBE-06 : 2.41E-04 : 4.0lE-06 : 3.33E-06: 3.61E-06: 6.94E-04 : 6.53E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 7. DOSES TO MAXIMUM INDIVIDUAL (MR.EM), JANUARY-DECEMBER 2021 (Continued)
SPECIAL LOCATION NO. 2A Site Boundary AT . 67 MILES N ANNUAL BETA AIR DOSE= 4.97E-03 MILLRADS ANNUAL GAMMA AIR DOSE= 3.45E-03 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 2.27E-03 : 2.27E-03 : 2.27E-03 : 2.27E-03 : 2.27E-03 : 2.27E-03 : 2.32E-03 : 6.26E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 9.65E-04 : 9.65E-04 : 9.65E-04 : 9.65E-04 : 9.65E-04 : 9.65E-04 : 9.65E-04 : l.14E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 4.36E-05 : 1.63E-04 : 4.35E-04 : 4.27E-05 : 3.62E-05 : 5.29E-03 : 1.48E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.99E-05 : l.78E-04 : 6.38E-04 : 6.57E-05 : 5.46E-05 : 7.l0E-03 : 2.77E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.llE-04 : 1.21E-04 : 1.40E-03 : l.0BE-04 : 8.72E-05 : 1.36E-02 : 4.22E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 5.78E-06 : 3.40E-05 : 6.38E-06: 5.36E-06 : 2.52E-06 : 1.41E-04 : l.21E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.31E-06 : l.83E-05 : 4.76E-06: 4.19E-06: l.94E-06 : 1.02E-04 : 1.14E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 6.37E-06: 9.23E-06 : 8.07E-06 : 5.09E-06: 2.32E-06 : 1.54E-04 : 1.34E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: : : : : : : : :
~
I ADULT : 1.B0E-05 : l.78E-05 : 3.68E-05 : 3.0SE-05 : 3.07E-05 : 4.03E-03 : 1.02E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

.a;...
TEEN : 2.59E-05 : 2.17E-05 : 6.24E-05 : 5.32E-05 : 5.37E-05 : 6.40E-03 : 2.12E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.34E-05 : 1.53E-05 : l.43E-04 : 8.93E-05 : 8.77E-05 : 1.27E-02 : 3.25E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.92E-05 : 4.l0E-05 : 2.35E-04 : l.90E-04 : 1.46E-04 : 3.09E-02 : 5.BBE-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 2.78E-05 : 9.SBE-06 : 7.02E-05 : 4.37E-05 : 3.65E-05 : 4.84E-03 : 3.07E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.34E-05 : 1.28E-05 : l.20E-04 : 7.72E-05 : 6.48E-05 : 7.68E-03 : 6.35E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.40E-05 : 1.0lE-05 : 2.76E-04 : 1.34E-04 : 1.07E-04 : l.53E-02 : 9.75E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.92E-05 : 1.32E-05 : 4.40E-04 : 2.84E-04 : 1.83E-04 : 3.71E-02 : 1.76E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : l.74E-06: 1.19E-05 : 5.73E-06: 3.90E-06: 6.02E-06 : 6.82E-04 : 9.48E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.23E-06: 5.0lE-05 : 7.36E-06 : 5.36E-06: 8.32E-06 : 8.82E-04 : 1.46E-04 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.47E-06 : 3.99E-04 : 9.39E-06 : 5.24E-06 : 7.B0E-06 : 1.07E-03 : 1.23E-04 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.68E-06 : 3.SlE-04 : 5.77E-06 : 4.74E-06 : 5.14E-06: 9.BBE-04 : 9.54E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 7. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-DECEMBER 2021 (Continued)
SPECIAL LOCATION NO. 3A Nearest Resident AT .90 MILES NW ANNUAL BETA AIR DOSE= 3.00E-04 MILLRADS ANNUAL GAMMA AIR DOSE= 4.72E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 3.16E-04 : 3.16E-04 : 3.16E-04 : 3.16E-04 : 3.16E-04 : 3.16E-04 : 3.19E-04 : 6.29E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 1.56E-03 : l.56E-03 : 1.56E-03 : 1.56E-03 : l.56E-03 : 1.56E-03 : 1.56E-03 : 1.83E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 3.84E-05 : 2.23E-04 : l.66E-04 : 3.30E-05 : 1.47E-05 : 1.27E-03 : l.44E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.S0E-05 : 2.39E-04 : 2.42E-04 : 5.llE-05 : 2.22E-05 : 1.71E-03 : 2.66E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.04E-04 : 1.58E-04 : 5.30E-04 : 8.16E-05 : 3.49E-05 : 3.28E-03 : 4.02E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 8.49E-06 : 5.71E-05 : 3.71E-06 : 7.64E-06 : 2.63E-06 : 3.40E-05 : 2.83E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 6.54E-06 : 3.07E-05 : 2.77E-06 : 5.94E-06 : 1.96E-06: 2.47E-05 : 2.58E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 9.93E-06: 1.SSE-05 : 4.62E-06 : 7.0BE-06: 2.27E-06: 3.72E-05 : 2.95E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: : : : : : : : :
~ ADULT : l.33E-05 : 2.16E-05 : 1.79E-05 : 2.30E-05 : 1.59E-05 : 9.65E-04 : 7.83E-07 : 0.00E+00 :
I
~ ---------+----------+----------+----------+----------+----------+----------+----------+----------+
N TEEN : 1.94E-05 : 2.53E-05 : 3.00E-05 : 3.94E-05 : 2.68E-05 : 1.53E-03 : 1.61E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.33E-05 : l.67E-05 : 6.73E-05 : 6.34E-05 : 4.21E-05 : 3.03E-03 : 2.48E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 4.67E-05 : 5.61E-05 : 1.04E-04 : l.21E-04 : 6.42E-05 : 7.38E-03 : 4.S0E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 1. 64E-05 : 4. 84E-06 : 3. 23E-05 : 2. 54E-05 : 1. 41E-05 : 1. 16E-03 : 2. 27E-06 : 0. 00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.77E-05 : 6.0BE-06 : 5.54E-05 : 4.46E-05 : 2.49E-05 : 1.83E-03 : 4.70E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.95E-05 : 4.46E-06: 1.28E-04 : 7.68E-05 : 4.l0E-05 : 3.64E-03 : 7.22E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.62E-05 : 9.18E-06: 2.00E-04 : 1.SSE-04 : 6.77E-05 : 8.85E-03 : 1.31E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 1.54E-06 : 4.70E-06 : 2.28E-06: 2.81E-06 : 2.36E-06 : 8.69E-05 : 7.77E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.0SE-06 : 6.63E-06 : 3.0lE-06 : 3.85E-06 : 3.25E-06 : 1.llE-04 : l.14E-04 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.44E-06 : 2.48E-05 : 3.91E-06 : 3.73E-06 : 3.04E-06 : 1.33E-04 : 9.28E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.66E-06 : 2.31E-05 : 2.65E-06 : 3.34E-06 : 1.99E-06 : l.22E-04 : 6.06E-05 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 7. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-DECEMBER 2021 (Continued)
SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 1.34E-03 MILLRADS ANNUAL GAMMA AIR DOSE= 1.84E-03 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.23E-03 : 1.23E-03 : 1.23E-03 : 1.23E-03 : 1.23E-03 : 1.23E-03 : 1.25E-03 : 2.53E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 1.53E-05 : 1.53E-05 : 1.53E-05 : 1.53E-05 : 1.53E-05 : 1.53E-05 : 1.53E-05 : 1.B0E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 8.02E-07 : 2.70E-06 : 7.60E-06 : 8.40E-07 : 7.84E-07 : 1.19E-04 : 2.87E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.09E-06 : 2.96E-06 : 1.12E-05 : 1.29E-06 : 1.18E-06: 1.60E-04 : 5.38E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.0lE-06 : 2.04E-06: 2.49E-05 : 2.13E-06: 1.89E-06 : 3.07E-04 : 8.18E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 9.75E-08 : 5.39E-07 : 1.14E-07 : 9.61E-08 : 4.93E-08 : 3.18E-06: 2.34E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 7.21E-08 : 2.90E-07 : 8.56E-08 : 7.52E-08 : 3.81E-08 : 2.30E-06 : 2.22E-09: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.06E-07 : 1.47E-07 : 1.46E-07 : 9.17E-08 : 4.59E-08 : 3.48E-06 : 2.61E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK * * * * * * * * *
~ ADULT ; 3.62E-07 ; 3.23E-07 ; 6.99E-07 ; 6.19E-07 ; 6.55E-07 ; 9.09E-05 ; 1.99E-08 ; 0.00E+00 ;
l. ---------+----------+----------+----------+----------+----------+----------+----------+----------+
V" TEEN : 5.25E-07 : 3.98E-07 : 1.20E-06 : 1.0BE-06 : 1.15E-06 : 1.44E-04 : 4.l0E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 8.81E-07 : 2.84E-07 : 2.77E-06 : 1.82E-06: 1.88E-06 : 2.87E-04 : 6.31E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.43E-06: 7.49E-07 : 4.66E-06 : 3.92E-06: 3.16E-06 : 6.97E-04 : 1.14E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 5.63E-07 : 1.94E-07 : 1.31E-06 : 8.93E-07 : 7.87E-07 : 1.09E-04 : 5.95E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 6.87E-07 : 2.60E-07 : 2.25E-06 : 1.58E-06: 1.40E-06: 1.73E-04 : 1.23E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 9.27E-07 : 2.07E-07 : 5.24E-06 : 2.74E-06 : 2.32E-06 : 3.44E-04 : 1.89E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.49E-06 : 2.62E-07 : 8.57E-06 : 5.86E-06 : 3.96E-06: 8.36E-04 : 3.42E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 6.58E-08 : 2.67E-07 : 1.66E-07 : 1.47E-07 : 2.15E-07 : 2.20E-05 : 1.78E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 8.56E-08 : 6.33E-07 : 2.17E-07 : 2.02E-07 : 2.97E-07 : 2.84E-05 : 2.69E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 9.74E-08 : 3.69E-06 : 2.82E-07 : 1.97E-07 : 2.78E-07 : 3.45E-05 : 2.23E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.75E-08 : 3.22E-06 : 1.84E-07 : 1.B0E-07 : 1.83E-07 : 3.17E-05 : 1.62E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 7. DOSES TO MAXIMUM INDIVIDUAL (MR.EM), JANUARY-DECEMBER 2021 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.80 MILES NNW ANNUAL BETA AIR DOSE= 6.85E-04 MILLRADS ANNUAL GAMMA AIR DOSE= 7.06E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 4.72E-04 : 4.72E-04 : 4.72E-04 : 4.72E-04 : 4.72E-04 : 4.72E-04 : 4.79E-04 : 1.0SE-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 2.61E-05 : 2.61E-05 : 2.61E-05 : 2.61E-05 : 2.61E-05 : 2.61E-05 : 2.61E-05 : 3.07E-05 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : l.35E-06 : 4.60E-06 : 1.29E-05 : 1.40E-06 : 1.29E-06: l.96E-04 : 4.B0E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.84E-06 : 5.04E-06: 1.90E-05 : 2.lSE-06 : l.95E-06 : 2.63E-04 : 8.99E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.38E-06: 3.46E-06 : 4.21E-05 : 3.54E-06: 3.12E-06 : 5.03E-04 : l.37E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 1.66E-07 : 9.23E-07 : 1.92E-07 : l.62E-07 : 8.23E-08 : 5.22E-06 : 3.92E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.23E-07 : 4.97E-07 : l.44E-07 : 1.27E-07 : 6.36E-08 : 3.78E-06 : 3.71E-09: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.B0E-07 : 2.SlE-07 : 2.46E-07 : 1.54E-07 : 7.64E-08 : 5.70E-06 : 4.36E-09 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK* * * * * * * * *
~ ADULT ; 6.02E-07 ; 5.43E-07 ; 1.17E-06 ; 1.03E-06 ; l.0BE-06 ; 1.49E-04 ; 3.32E-08 ; 0.00E+00 ;
!.. ---------+----------+----------+----------+----------+----------+----------+----------+----------+
,i. TEEN : 8.72E-07 : 6.67E-07 : 2.00E-06 : 1.79E-06 : l.89E-06 : 2.36E-04 : 6.86E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.46E-06 : 4.76E-07 : 4.62E-06: 3.02E-06 : 3.l0E-06 : 4.70E-04 : 1.0SE-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.37E-06 : l.26E-06 : 7.75E-06 : 6.49E-06: 5.20E-06 : l.14E-03 : 1.91E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 9.35E-07 : 3.21E-07 : 2.20E-06 : 1.48E-06 : 1.30E-06 : 1.79E-04 : 9.95E-08 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.14E-06 : 4.29E-07 : 3.78E-06 : 2.62E-06 : 2.30E-06: 2.83E-04 : 2.06E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.53E-06: 3.41E-07 : 8.78E-06 : 4.54E-06: 3.82E-06: 5.64E-04 : 3.16E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.45E-06: 4.35E-07 : 1.43E-05 : 9.71E-06: 6.52E-06 : 1.37E-03 : 5.72E-07 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : : : : : : : : :
ADULT : 7.49E-08 : 3.41E-07 : 2.21E-07 : l.70E-07 : 2.68E-07 : 3.03E-05 : 2.63E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 9.61E-08 : 8.13E-07 : 2.87E-07 : 2.34E-07 : 3.69E-07 : 3.91E-05 : 3.96E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : l.07E-07 : 4.83E-06 : 3.69E-07 : 2.29E-07 : 3.46E-07 : 4.75E-05 : 3.27E-06: 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 7.33E-08 : 4.20E-06 : 2.35E-07 : 2.0BE-07 : 2.28E-07 : 4.37E-05 : 2.34E-06 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 8. DOSES TO POPULATION WITHIN 50 MILES, JANUARY-MARCH 2021 ALA.RA ANNUAL INTEGRATED POPULATION DOSE
SUMMARY
(PERSON-REM)
PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 2.97E-06 : 2.97E-06: 2.97E-06: 2.97E-06: 2.97E-06 : 2.97E-06 : 3.00E-06: 6.22E-06 :
52.23% : 55.08% : 35.81% : 44.06% : 49.96% : 2.38% : 56.77% : 74.98% :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : l.77E-06 : 1.77E-06 : 1.77E-06 : 1.77E-06 : 1.77E-06 : l.77E-06 : 1.77E-06 : 2.08E-06:
31.16% : 32.87% : 21.37% : 26.29% : 29.81% : 1.42% : 33.53% : 25.02% :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : 3.91E-08 : 1.25E-07 : 8.42E-08 : 9.0lE-08 : l.33E-07 : l.59E-05 : 3.29E-07 : 0.00E+00 :
.69% : 2.33% : 1.02% : 1.34% : 2.24% : 12.72% : 6.24% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

VEGET : 3.38E-07 : 3.46E-07 : 2.06E-06 : 6.42E-07 : 2.15E-07 : l.25E-06: 7.19E-08 : 0.00E+00 :
5.95% : 6.42% : 24.82% : 9.53% : 3.63% : 1.00% : 1.36% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: 5.27E-07 : 1.16E-07 : 1.33E-06 : 1.20E-06: 8.26E-07 : l.0lE-04 : l.05E-07 : 0.00E+00 :
9.27% : 2.15% : 16.11% : 17.88% : 13.90% : 80.80% : 1.98% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : 3.95E-08 : 6.23E-08 : 7.28E-08 : 6.llE-08 : 2.81E-08 : 2.08E-06 : 5.89E-09 : 0.00E+00 :
.70% : 1.16% : .88% : .91% : .47% : 1.67% : .11% : .00% :
~
I ---------+----------+----------+----------+----------+----------+----------+----------+----------+
,I;;,.
u. *TOTAL* : 5.68E-06: 5.39E-06 : 8.29E-06 : 6.73E-06: 5.94E-06: 1.25E-04 : 5.28E-06 : 8.30E-06 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 9. DOSES TO POPULATION WITHIN 50 MILES, APRIL-JUNE 2021 ALARA ANNUAL INTEGRATED POPULATION DOSE
SUMMARY
(PERSON-REM)
PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 6.73E-05 : 6.73E-05 : 6.73E-05 : 6.73E-05 : 6.73E-05 : 6.73E-05 : 6.81E-05 : 1.50E-04 :
85.62% : 84.38% : 66.14% : 85.08% : 85.72% : 23.86% : 85.80% : 93.05% :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 9.56E-06 : 9.56E-06: 9.56E-06 : 9.56E-06: 9.56E-06: 9.56E-06 : 9.56E-06 : 1.12E-05 :
12.17% : 11.99% : 9.40% : 12.09% : 12.18% : 3.39% : 12.04% : 6.95% :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : 7.78E-08 : 4.15E-07 : 3.80E-07 : 1.67E-07 : 2.54E-07 : 2.76E-05 : 1.55E-06 : 0.00E+00 :
.10% : .52% : .37% : .21% : .32% : 9.78% : 1.96% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

VEGET : 8.75E-07 : l.71E-06 : 2.09E-05 : 6.25E-07 : 1.87E-07 : 2.12E-06 : 6.14E-08 : 0.00E+00 :
1.11% : 2.15% : 20.57% : .79% : .24% : .75% : .08% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: 6.84E-07 : 3.llE-07 : 3.26E-06 : l.36E-06 : l.18E-06 : 1.72E-04 : 9.53E-08 : 0.00E+00 :
.87% : .39% : 3.21% : 1.72% : 1.50% : 60.96% : .12% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : 1.0lE-07 : 4.54E-07 : 3.08E-07 : 8.47E-08 : 3.40E-08 : 3.54E-06: 5.28E-09 : 0.00E+00 :
.13% : . 57% : . 30% : .11% : . 04% : 1. 25% : . 01% : . 00% :
~
I ---------+----------+----------+----------+----------+----------+----------+----------+----------+
,&;;i,..
0-.. *TOTAL* : 7.85E-05 : 7.97E-05 : 1.02E-04 : 7.90E-05 : 7.85E-05 : 2.82E-04 : 7.94E-05 : 1.62E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 10. DOSES TO POPULATION WITHIN 50 MILES, JANUARY-JUNE 2021 ALARA ANNUAL INTEGRATED POPULATION DOSE
SUMMARY
(PERSON-REM)
PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 6.92E-05 : 6.92E-05 : 6.92E-05 : 6.92E-05 : 6.92E-05 : 6.92E-05 : 7.0lE-05 : l.54E-04 :
83.60% : 82.74% : 63.77% : 82.05% : 83.43% : 17.12% : 84.15% : 92.32% :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 1.09E-05 : l.09E-05 : l.09E-05 : 1.09E-05 : l.09E-05 : l.09E-05 : 1.09E-05 : 1.28E-05 :
13.16% : 13.02% : 10.04% : 12.91% : 13.13% : 2.69% : 13.08% : 7.68% :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : l.17E-07 : 5.47E-07 : 4.B0E-07 : 2.57E-07 : 3.86E-07 : 4.36E-05 : 1.96E-06 : 0.00E+00 :
.14% : .65% : .44% : .31% : .47% : 10.77% : 2.36% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

VEGET : l.21E-06 : 2.06E-06: 2.30E-05 : 1.27E-06 : 4.04E-07 : 3.37E-06 : l.34E-07 : 0.00E+00 :
1.47% : 2.46% : 21.16% : 1.51% : .49% : .83% : .16% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: 1.21E-06: 4.26E-07 : 4.60E-06 : 2.57E-06 : 2.00E-06 : 2.72E-04 : 2.0lE-07 : 0.00E+00 :
1.46% : .51% : 4.24% : 3.05% : 2.41% : 67.20% : .24% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : 1.41E-07 : 5.16E-07 : 3.BlE-07 : 1.46E-07 : 6.22E-08 : 5.60E-06 : l.12E-08 : 0.00E+00 :
.17% : .62% : .35% : .17% : .07% : 1.38% : .01% : .00% :
~
I ---------+----------+----------+----------+----------+----------+----------+----------+----------+
~
-....J *TOTAL* : 8.28E-05 : 8.37E-05 : 1.09E-04 : 8.44E-05 : 8.30E-05 : 4.04E-04 : 8.33E-05 : 1.67E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 11. DOSES TO POPULATION WITHIN 50 MILES, JULY-SEPTEMBER 2021 ALARA ANNUAL INTEGRATED POPULATION DOSE
SUMMARY
(PERSON-REM)
PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 7.20E-05 : 7.20E-05 : 7.20E-05 : 7.20E-05 : 7.20E-05 : 7.20E-05 : 7.30E-05 : 1.67E-04 :
82.91% : 80.43% : 79.12% : 82.23% : 82.31% : 19.93% : 81.66% : 91.52% :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 1.32E-05 : 1.32E-05 : 1.32E-05 : 1.32E-05 : 1.32E-05 : 1.32E-05 : 1.32E-05 : 1.55E-05 :
15.14% : 14.69% : 14.45% : 15.02% : 15.03% : 3.64% : 14.71% : 8.48% :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : 9.18E-08 : 9.13E-07 : 1.99E-07 : 1.98E-07 : 3.15E-07 : 4.18E-05 : 3.23E-06 : 0.00E+00 :
.11% : 1.02% : .22% : .23% : .36% : 11.56% : 3.61% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

VEGET : 5.32E-07 : 2.l0E-06 : 3.93E-06 : 4.12E-07 : 1.60E-07 : 2.81E-06 : 9.58E-09: 0.00E+00 :
.61% : 2.34% : 4.31% : .47% : .18% : .78% : .01% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: 9.18E-07 : 7.16E-07 : 1.61E-06: 1.64E-06: 1.75E-06 : 2.27E-04 : 1.27E-08 : 0.00E+00 :
1.06% : .80% : 1.77% : 1.87% : 2.00% : 62.79% : .01% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : 1.49E-07 : 6.39E-07 : 1.16E-07 : 1.65E-07 : 9.81E-08 : 4.72E-06 : 7.58E-10 : 0.00E+00 :
.17% : .71% : .13% : .19% : .11% : 1.31% : .00% : .00% :
~
I ---------+----------+----------+----------+----------+----------+----------+----------+----------+
,I,..
00 *TOTAL* : 8.69E-05 : 8.95E-05 : 9.l0E-05 : 8.76E-05 : 8.75E-05 : 3.61E-04 : 8.94E-05 : 1.82E-04 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 12. DOSES TO POPULATION WITHIN 50 MILES, OCTOBER-DECEMBER 2021 ALARA ANNUAL INTEGRATED POPULATION DOSE
SUMMARY
(PERSON-REM)
PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.93E-03 : 1.93E-03 : 1.93E-03 : 1.93E-03 : 1.93E-03 : l.93E-03 : 1.97E-03 : 5.08E-03 :
98.92% : 98.71% : 98.78% : 98.90% : 98.90% : 85.25% : 98.74% : 99.56% :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : l.92E-05 : 1.92E-05 : l.92E-05 : 1.92E-05 : 1.92E-05 : l.92E-05 : 1.92E-05 : 2.25E-05 :
.98% : .98% : .98% : .98% : .98% : .85% : .96% : .44% :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : l.27E-07 : 9.19E-07 : 2.28E-07 : 2.82E-07 : 4.40E-07 : 5.47E-05 : 5.96E-06: 0.00E+00 :
.01% : .05% : .01% : .01% : .02% : 2.42% : .30% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

VEGET : 6.72E-07 : 3.29E-06 : 3.llE-06 : 4.46E-07 : 1.24E-07 : 3.14E-06 : 0.00E+00 : 0.00E+00 :
.03% : .17% : .16% : .02% : .01% : .14% : .00% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: 8.llE-07 : 7.48E-07 : 1.31E-06: 1.37E-06 : l.68E-06 : 2.52E-04 : 1.99E-34 : 0.00E+00 :
.04% : .04% : .07% : .07% : .09% : 11.12% : .00% : .00% :

+----------+----------t----------+----------+----------+----------+----------+----------+

MEAT : 1.89E-07 : l.02E-06 : 8.36E-08 : l.53E-07 : 7.64E-08 : 5.24E-06 : 0.00E+00 : 0.00E+00 :
~
I
'-.0 *TOTAL*
.01% : .05% : .00% : .01% : .00% : .23% : .00% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

1.95E-03 : 1.95E-03 : 1.95E-03 : 1.95E-03 : 1.95E-03 : 2.26E-03 : 1.99E-03 : 5.llE-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 13. DOSES TO POPULATION WITHIN 50 MILES, JULY-DECEMBER 2021 ALARA ANNUAL INTEGRATED POPULATION DOSE
SUMMARY
(PERSON-REM)
PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.88E-03 : 1.88E-03 : l.88E-03 : 1.88E-03 : l.88E-03 : l.88E-03 : 1.92E-03 : 5.06E-03 :
98.12% : 97.77% : 97.76% : 98.06% : 98.06% : 75.13% : 97.88% : 99.25% :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 3.27E-05 : 3.27E-05 : 3.27E-05 : 3.27E-05 : 3.27E-05 : 3.27E-05 : 3.27E-05 : 3.84E-05 :
1. 70% : 1. 70% : 1. 69% : 1. 70% : 1. 70% : 1. 30% : 1. 66% : . 75% :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : 2.18E-07 : 1.78E-06 : 4.28E-07 : 4.78E-07 : 7.53E-07 : 9.63E-05 : 8.97E-06 : 0.00E+00 :
.01% : .09% : .02% : .02% : .04% : 3.84% : .46% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

VEGET : 1.20E-06: 5.38E-06 : 7.05E-06 : 8.56E-07 : 2.83E-07 : 5.94E-06 : 9.38E-09 : 0.00E+00 :
.06% : .28% : .37% : .04% : .01% : .24% : .00% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: 1.73E-06 : l.46E-06 : 2.92E-06 : 3.00E-06 : 3.43E-06 : 4.79E-04 : l.24E-08 : 0.00E+00 :
.09% : .08% : .15% : .16% : .18% : 19.09% : .00% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : 3.38E-07 : l.66E-06 : 2.00E-07 : 3.17E-07 : 1.74E-07 : 9.97E-06 : 7.38E-10 : 0.00E+00 :
~ . 02% : . 09% : . 01% : . 02% : . 01% : . 40% : . 00% : . 00% :
I
u. ---------+----------+----------+----------+----------+----------+----------+----------+----------+
Q
TOTAL* : 1.92E-03 : 1.93E-03 : 1.93E-03 : l.92E-03 : 1.92E-03 : 2.51E-03 : 1.96E-03 : 5.09E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 14. DOSES TO POPULATION WITHIN 50 MILES, JANUARY-DECE:MBER 2021 AI.aARA ANNUAL INTEGRATED POPULATION DOSE
SUMMARY
(PERSON-REM)
PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 1.84E-03 : l.84E-03 : l.84E-03 : 1.84E-03 : 1.84E-03 : 1.84E-03 : 1.87E-03 : 4.82E-03 :
97.38% : 96.99% : 95.71% : 97.24% : 97.32% : 65.76% : 97.22% : 98.96% :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 4.32E-05 : 4.32E-05 : 4.32E-05 : 4.32E-05 : 4.32E-05 : 4.32E-05 : 4.32E-05 : 5.08E-05 :
2.29% : 2.28% : 2.25% : 2.29% : 2.29% : 1.55% : 2.24% : 1.04% :

+----------+----------+----------+----------+----------+----------+----------+----------+

INHAL : 3.27E-07 : 2.21E-06 : 9.68E-07 : 7.17E-07 : l.llE-06: l.35E-04 : 9.94E-06: 0.00E+00 :
. 02% : .12% : . 05% : . 04% : . 06% : 4. 83% : . 52% : . 00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

VEGET : 2.42E-06 : 7.45E-06 : 3.00E-05 : 2.12E-06 : 6.86E-07 : 9.33E-06: 1.43E-07 : 0.00E+00 :
.13% : .39% : 1.57% : .11% : .04% : .33% : .01% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

COW MILK: 2.94E-06 : 1.89E-06: 7.53E-06 : 5.58E-06: 5.44E-06: 7.53E-04 : 2.12E-07 : 0.00E+00 :
.16% : .10% : .39% : .30% : .29% : 26.97% : .01% : .00% :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : 4.79E-07 : 2.18E-06 : 5.81E-07 : 4.64E-07 : 2.37E-07 : 1.56E-05 : 1.19E-08 : 0.00E+00 :
~ .03% : .12% : .03% : .02% : .01% : .56% : .00% : .00% :
I t/1 ---------+----------+----------+----------+----------+----------+----------+----------+----------+
~
TOTAL* : 1.88E-03 : l.89E-03 : 1.92E-03 : 1.89E-03 : 1.89E-03 : 2.79E-03 : 1.93E-03 : 4.87E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CARBON-14 GASEOUS EFFLUENT DOSE CALCULATIONS Doses to the maximum individual resulting from the release of Carbon-14 in gaseous effluents from the Cooper Nuclear Station (CNS) were calculated using the latest version of the GASPAR computer code included as part ofNRCDose 2.3.20 (ORNL 2015). Four pathways were selected for individual dose calculations: the nearest site boundary for inhalation, nearest garden for vegetation ingestion, nearest animal for meat ingestion, and the nearest milk animal (cow).
Based on the 2020 Land Use Census, there are no meat or milk animals identified within 5 miles of CNS. However, CNS maintains a virtual cow receptor at 3.5 miles north-northwest of the plant and conservatively includes this receptor in dose calculations.
Use of a normalized Carbon-14 source term and scaling factors based on the annual thermal gigawatts (GWT) power generation were utilized to determine the quantity ofCarbon-14 in the CNS gaseous effluent discharge for 2021. Specifically, the Boiling Water Reactor proxy production rate of5.l curies Carbon-14 per GWT generation using the methodology described in EPRI, 2010 was the basis for the CNS total calculated emissions of 12.1 curies of Carbon-14 in 2021.
GASPAR implements the radiological dose models of Regulatory Guide 1.109 for determining the radiation exposure to man from four principal atmospheric exposure pathways: plume, ground, inhalation, and ingestion. Doses to the maximum individual are calculated as a function of age group and pathway for significant body organs.
Tables 15 through 21 present maximum individual doses. Note that the inhalation pathway was calculated at the closest site boundary receptor and was negligible for Carbon-14 and is not included in the tables. In addition, the doses presented were conservatively calculated based on the annual site X/Qs. These X/Qs result in doses approximately 20% higher than those calculated with the X/Qs based on growing season meteorology.
Additional assumptions and data used for input to the GASPAR code are described in a separate section of this appendix (see page F67).
F-52
TABLE 15. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-MARCH 2021 SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 0.00E+00 MILLRADS ANNUAL GAMMA AIR DOSE= 0.00E+00 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 8.14E-03 : 8.14E-03 : 4.07E-02 : 8.14E-03 : 8.14E-03 : 8.14E-03 : 8.14E-03 : 8.14E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.36E-02 : 1.36E-02 : 6.BlE-02 : 1.36E-02 : 1.36E-02 : 1.36E-02 : 1.36E-02 : 1.36E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.31E-02 : 3.31E-02 : 1.66E-01 : 3.31E-02 : 3.31E-02 : 3.31E-02 : 3.31E-02 : 3.31E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 3.25E-03 : 3.25E-03 : l.62E-02 : 3.25E-03 : 3.25E-03 : 3.25E-03 : 3.25E-03 : 3.25E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.74E-03 : 2.74E-03 : 1.37E-02 : 2.74E-03 : 2.74E-03 : 2.74E-03 : 2.74E-03 : 2.74E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.16E-03 : 5.16E-03 : 2.SBE-02 : 5.16E-03 : 5.16E-03 : 5.16E-03 : 5.16E-03 : 5.16E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

~ COW MILK * * * * * * * *
u.tH ADULT ; 3.54E-03 ; 3.54E-03 ; 1.77E-02 ; 3.54E-03 ; 3.54E-03 ; 3.54E-03 ; 3.54E-03 ; 3.54E-03 ;

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 6.54E-03 : 6.54E-03 : 3.27E-02 : 6.54E-03 : 6.54E-03 : 6.54E-03 : 6.54E-03 : 6.54E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.61E-02 : 1.61E-02 : 8.04E-02 : 1.61E-02 : 1.61E-02 : 1.61E-02 : 1.61E-02 : 1.61E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 3.36E-02 : 3.36E-02 : l.57E-01 : 3.36E-02 : 3.36E-02 : 3.36E-02 : 3.36E-02 : 3.36E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 3.54E-03 : 3.54E-03 : l.77E-02 : 3.54E-03 : 3.54E-03 : 3.54E-03 : 3.54E-03 : 3.54E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 6.54E-03 : 6.54E-03 : 3.27E-02 : 6.54E-03 : 6.54E-03 : 6.54E-03 : 6.54E-03 : 6.54E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.61E-02 : 1.61E-02 : 8.04E-02 : l.61E-02 : 1.61E-02 : 1.61E-02 : l.61E-02 : 1.61E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 3.36E-02 : 3.36E-02 : 1.57E-01 : 3.36E-02 : 3.36E-02 : 3.36E-02 : 3.36E-02 : 3.36E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 15. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-MARCH 2021 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.80 MILES NNW ANNUAL BETA AIR DOSE= 0.00E+00 MILLRADS ANNUAL GAMMA AIR DOSE= 0.00E+00 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 1.23E-02 : l.23E-02 : 6.lSE-02 : l.23E-02 : 1.23E-02 : 1.23E-02 : 1.23E-02 : l.23E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.06E-02 : 2.06E-02 : l.03E-01 : 2.06E-02 : 2.06E-02 : 2.06E-02 : 2.06E-02 : 2.06E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.00E-02 : 5.00E-02 : 2.S0E-01 : 5.00E-02 : 5.00E-02 : 5.00E-02 : 5.00E-02 : 5.00E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 4.91E-03 : 4.91E-03 : 2.45E-02 : 4.91E-03 : 4.91E-03 : 4.91E-03 : 4.91E-03 : 4.91E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.14E-03 : 4.14E-03 : 2.07E-02 : 4.14E-03 : 4.14E-03 : 4.14E-03 : 4.14E-03 : 4.14E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 7.79E-03 : 7.79E-03 : 3.89E-02 : 7.79E-03 : 7.79E-03 : 7.79E-03 : 7.79E-03 : 7.79E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

~ COW MILK : : : : : : : : :
I ADULT : 5.35E-03 : 5.35E-03 : 2.68E-02 : 5.35E-03 : 5.35E-03 : 5.35E-03 : 5.35E-03 : 5.35E-03 :
UI ---------+----------+----------+----------+----------+----------+----------+----------+----------+
""" TEEN : 9.87E-03 : 9.87E-03 : 4.94E-02 : 9.87E-03 : 9.87E-03 : 9.87E-03 : 9.87E-03 : 9.87E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.43E-02 : 2.43E-02 : 1.21E-01 : 2.43E-02 : 2.43E-02 : 2.43E-02 : 2.43E-02 : 2.43E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 5.07E-02 : 5.07E-02 : 2.38E-01 : 5.07E-02 : 5.07E-02 : 5.07E-02 : 5.07E-02 : 5.07E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 5.35E-03 : 5.35E-03 : 2.68E-02 : 5.35E-03 : 5.35E-03 : 5.35E-03 : 5.35E-03 : 5.35E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 9.87E-03 : 9.87E-03 : 4.94E-02 : 9.87E-03 : 9.87E-03 : 9.87E-03 : 9.87E-03 : 9.87E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.43E-02 : 2.43E-02 : l.21E-01 : 2.43E-02 : 2.43E-02 : 2.43E-02 : 2.43E-02 : 2.43E-02 :

---+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 5.07E-02 : 5.07E-02 : 2.38E-01 : 5.07E-02 : 5.07E-02 : 5.07E-02 : 5.07E-02 : 5.07E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 16. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), APRIL-JUNE 2021 SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 0.00E+00 MILLRADS ANNUAL GAMMA AIR DOSE= 0.00E+00 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 4.68E-03 : 4.68E-03 : 2.34E-02 : 4.68E-03 : 4.68E-03 : 4.68E-03 : 4.68E-03 : 4.68E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 7.82E-03 : 7.82E-03 : 3.91E-02 : 7.82E-03 : 7.82E-03 : 7.82E-03 : 7.82E-03 : 7.82E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.90E-02 : l.90E-02 : 9.52E-02 : 1.90E-02 : 1.90E-02 : 1.90E-02 : 1.90E-02 : l.90E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 1.87E-03 : 1.87E-03 : 9.33E-03 : l.87E-03 : l.87E-03 : l.87E-03 : 1.87E-03 : 1.87E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.58E-03 : 1.58E-03 : 7.88E-03 : 1.58E-03 : 1.58E-03 : 1.58E-03 : 1.58E-03 : 1.58E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.96E-03 : 2.96E-03 : 1.48E-02 : 2.96E-03 : 2.96E-03 : 2.96E-03 : 2.96E-03 : 2.96E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

~ COW MILK* * * * * * * *
I ADULT ; 2.04E-03 ; 2.04E-03 ; l.02E-02 ; 2.04E-03 ; 2.04E-03 ; 2.04E-03 ; 2.04E-03 ; 2.04E-03 ;
VI ---------+----------+----------+----------+----------+----------+----------+----------+----------+
VI TEEN : 3.75E-03 : 3.75E-03 : 1.88E-02 : 3.75E-03 : 3.75E-03 : 3.75E-03 : 3.75E-03 : 3.75E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 9.23E-03 : 9.23E-03 : 4.62E-02 : 9.23E-03 : 9.23E-03 : 9.23E-03 : 9.23E-03 : 9.23E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: l.93E-02 : l.93E-02 : 9.04E-02 : l.93E-02 : 1.93E-02 : 1.93E-02 : l.93E-02 : 1.93E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 2.04E-03 : 2.04E-03 : 1.02E-02 : 2.04E-03 : 2.04E-03 : 2.04E-03 : 2.04E-03 : 2.04E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.75E-03 : 3.75E-03 : l.88E-02 : 3.75E-03 : 3.75E-03 : 3.75E-03 : 3.75E-03 : 3.75E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 9.23E-03 : 9.23E-03 : 4.62E-02 : 9.23E-03 : 9.23E-03 : 9.23E-03 : 9.23E-03 : 9.23E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: l.93E-02 : 1.93E-02 : 9.04E-02 : 1.93E-02 : 1.93E-02 : 1.93E-02 : l.93E-02 : 1.93E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 16. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), APRIL-JUNE 2021 (Continued)
SPECIAL LOCATION NO. 5A Nearest Garden AT 2.30 MILES ESE ANNUAL BETA AIR DOSE= 0.00E+00 MILLRADS ANNUAL GAMMA AIR DOSE= 0.00E+00 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 1.00E-02 : 1.00E-02 : 5.00E-02 : l.00E-02 : 1.00E-02 : 1.00E-02 : 1.00E-02 : l.00E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.67E-02 : 1.67E-02 : 8.36E-02 : 1.67E-02 : l.67E-02 : 1.67E-02 : 1.67E-02 : 1.67E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.07E-02 : 4.07E-02 : 2.03E-01 : 4.07E-02 : 4.07E-02 : 4.07E-02 : 4.07E-02 : 4.07E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 3.99E-03 : 3.99E-03 : l.99E-02 : 3.99E-03 : 3.99E-03 : 3.99E-03 : 3.99E-03 : 3.99E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.37E-03 : 3.37E-03 : 1.68E-02 : 3.37E-03 : 3.37E-03 : 3.37E-03 : 3.37E-03 : 3.37E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 6.34E-03 : 6.34E-03 : 3.17E-02 : 6.34E-03 : 6.34E-03 : 6.34E-03 : 6.34E-03 : 6.34E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

~ COW MILK: : : : : : : : :
I ADULT : 4.35E-03 : 4.35E-03 : 2.lBE-02 : 4.35E-03 : 4.35E-03 : 4.35E-03 : 4.35E-03 : 4.35E-03 :
Ul ---------+----------+----------+----------+----------+----------+----------+----------+----------+
0\
TEEN : 8.03E-03 : 8.03E-03 : 4.0lE-02 : 8.03E-03 : 8.03E-03 : 8.03E-03 : 8.03E-03 : 8.03E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.97E-02 : 1.97E-02 : 9.87E-02 : l.97E-02 : l.97E-02 : 1.97E-02 : l.97E-02 : 1.97E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 4.13E-02 : 4.13E-02 : 1.93E-01 : 4.13E-02 : 4.13E-02 : 4.13E-02 : 4.13E-02 : 4.13E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 4.35E-03 : 4.35E-03 : 2.18E-02 : 4.35E-03 : 4.35E-03 : 4.35E-03 : 4.35E-03 : 4.35E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 8.03E-03 : 8.03E-03 : 4.0lE-02 : 8.03E-03 : 8.03E-03 : 8.03E-03 : 8.03E-03 : 8.03E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : l.97E-02 : 1.97E-02 : 9.87E-02 : l.97E-02 : 1.97E-02 : 1.97E-02 : 1.97E-02 : 1.97E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 4.13E-02 : 4.13E-02 : 1.93E-01 : 4.13E-02 : 4.13E-02 : 4.13E-02 : 4.13E-02 : 4.13E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 17. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-JUNE 2021 SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 0.00E+00 MILLRADS ANNUAL GAMMA AIR DOSE= 0.00E+00 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 1.28E-02 : 1.28E-02 : 6.42E-02 : 1.28E-02 : 1.28E-02 : 1.28E-02 : 1.28E-02 : 1.28E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.15E-02 : 2.15E-02 : 1.07E-01 : 2.15E-02 : 2.15E-02 : 2.15E-02 : 2.15E-02 : 2.15E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.22E-02 : 5.22E-02 : 2.61E-01 : 5.22E-02 : 5.22E-02 : 5.22E-02 : 5.22E-02 : 5.22E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 5.12E-03 : 5.12E-03 : 2.56E-02 : 5.12E-03 : 5.12E-03 : 5.12E-03 : 5.12E-03 : 5.12E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.33E-03 : 4.33E-03 : 2.16E-02 : 4.33E-03 : 4.33E-03 : 4.33E-03 : 4.33E-03 : 4.33E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 8.13E-03 : 8.13E-03 : 4.07E-02 : 8.13E-03 : 8.13E-03 : 8.13E-03 : 8.13E-03 : 8.13E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

~ COW MILK: : : : : : : : :
I ADULT : 5.59E-03 : 5.59E-03 : 2.79E-02 : 5.59E-03 : 5.59E-03 : 5.59E-03 : 5.59E-03 : 5.59E-03 :
u. ---------+----------+----------+----------+----------+----------+----------+----------+----------+
--.J TEEN : 1.03E-02 : 1.03E-02 : 5.15E-02 : l.03E-02 : 1.03E-02 : 1.03E-02 : 1.03E-02 : l.03E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.53E-02 : 2.53E-02 : 1.27E-01 : 2.53E-02 : 2.53E-02 : 2.53E-02 : 2.53E-02 : 2.53E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 5.30E-02 : 5.30E-02 : 2.48E-01 : 5.30E-02 : 5.30E-02 : 5.30E-02 : 5.30E-02 : 5.30E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 5.59E-03 : 5.59E-03 : 2.79E-02 : 5.59E-03 : 5.59E-03 : 5.59E-03 : 5.59E-03 : 5.59E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.03E-02 : l.03E-02 : 5.15E-02 : l.03E-02 : l.03E-02 : 1.03E-02 : l.03E-02 : 1.03E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.53E-02 : 2.53E-02 : 1.27E-01 : 2.53E-02 : 2.53E-02 : 2.53E-02 : 2.53E-02 : 2.53E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 5.30E-02 : 5.30E-02 : 2.48E-01 : 5.30E-02 : 5.30E-02 : 5.30E-02 : 5.30E-02 : 5.30E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 17. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MR.EM), JANUARY-JUNE 2021 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.80 MILES NNW ANNUAL BETA AIR DOSE= 0.00E+00 MILLRADS ANNUAL GAMMA AIR DOSE= 0.00E+00 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 1.92E-02 : 1.92E-02 : 9.62E-02 : 1.92E-02 : 1.92E-02 : 1.92E-02 : 1.92E-02 : 1.92E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.22E-02 : 3.22E-02 : 1.61E-01 : 3.22E-02 : 3.22E-02 : 3.22E-02 : 3.22E-02 : 3.22E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 7.84E-02 : 7.84E-02 : 3.92E-01 : 7.84E-02 : 7.84E-02 : 7.84E-02 : 7.84E-02 : 7.84E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 7.68E-03 : 7.68E-03 : 3.84E-02 : 7.68E-03 : 7.68E-03 : 7.68E-03 : 7.68E-03 : 7.68E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 6.49E-03 : 6.49E-03 : 3.25E-02 : 6.49E-03 : 6.49E-03 : 6.49E-03 : 6.49E-03 : 6.49E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : l.22E-02 : 1.22E-02 : 6.l0E-02 : l.22E-02 : 1.22E-02 : 1.22E-02 : 1.22E-02 : 1.22E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

~ COW MILK: : : : : : : : :
I ADULT : 8.38E-03 : 8.38E-03 : 4.19E-02 : 8.38E-03 : 8.38E-03 : 8.38E-03 : 8.38E-03 : 8.38E-03 :
Ul ---------+----------+----------+----------+----------+----------+----------+----------+----------+
QC TEEN : 1.SSE-02 : 1.SSE-02 : 7.73E-02 : 1.SSE-02 : l.SSE-02 : l.SSE-02 : 1.SSE-02 : 1.SSE-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.B0E-02 : 3.B0E-02 : l.90E-01 : 3.B0E-02 : 3.B0E-02 : 3.B0E-02 : 3.B0E-02 : 3.B0E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 7.95E-02 : 7.95E-02 : 3.72E-01 : 7.95E-02 : 7.95E-02 : 7.95E-02 : 7.95E-02 : 7.95E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK : : : : : : : : :
ADULT : 8.38E-03 : 8.38E-03 : 4.19E-02 : 8.38E-03 : 8.38E-03 : 8.38E-03 : 8.38E-03 : 8.38E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.SSE-02 : 1.SSE-02 : 7.73E-02 : l.SSE-02 : 1.SSE-02 : l.SSE-02 : 1.SSE-02 : 1.SSE-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.B0E-02 : 3.B0E-02 : 1.90E-01 : 3.B0E-02 : 3.B0E-02 : 3.B0E-02 : 3.B0E-02 : 3.B0E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 7.95E-02 : 7.95E-02 : 3.72E-01 : 7.95E-02 : 7.95E-02 : 7.95E-02 : 7.95E-02 : 7.95E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 18. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (:MB.EM), JULY-SEPTEMBER 2021 SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 0.00E+00 MILLRADS ANNUAL GAMMA AIR DOSE= 0.00E+00 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 0.00E+00: 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VEGET : : : : : : : : :
ADULT : 7.98E-03 : 7.98E-03 : 3.99E-02 : 7.98E-03 : 7.98E-03 : 7.98E-03 : 7.98E-03 : 7.98E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.33E-02 : 1.33E-02 : 6.67E-02 : 1.33E-02 : 1.33E-02 : l.33E-02 : l.33E-02 : 1.33E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.25E-02 : 3.25E-02 : l.62E-01 : 3.25E-02 : 3.25E-02 : 3.25E-02 : 3.25E-02 : 3.25E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 3.lBE-03 : 3.lBE-03 : 1.59E-02 : 3.lBE-03 : 3.lBE-03 : 3.lBE-03 : 3.lBE-03 : 3.lBE-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.69E-03 : 2.69E-03 : l.34E-02 : 2.69E-03 : 2.69E-03 : 2.69E-03 : 2.69E-03 : 2.69E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.06E-03 : 5.06E-03 : 2.53E-02 : 5.06E-03 : 5.06E-03 : 5.06E-03 : 5.06E-03 : 5.06E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

~ COW MILK: : : : : : : : :
I ADULT : 3.47E-03 : 3.47E-03 : l.74E-02 : 3.47E-03 : 3.47E-03 : 3.47E-03 : 3.47E-03 : 3.47E-03 :
VI ---------+----------+----------+----------+----------+----------+----------+----------+----------+
1,0 TEEN : 6.41E-03 : 6.41E-03 : 3.20E-02 : 6.41E-03 : 6.41E-03 : 6.41E-03 : 6.41E-03 : 6.41E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.58E-02 : l.58E-02 : 7.BBE-02 : 1.58E-02 : 1.58E-02 : l.58E-02 : l.58E-02 : 1.58E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 3.29E-02 : 3.29E-02 : 1.54E-01 : 3.29E-02 : 3.29E-02 : 3.29E-02 : 3.29E-02 : 3.29E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 3.47E-03 : 3.47E-03 : l.74E-02 : 3.47E-03 : 3.47E-03 : 3.47E-03 : 3.47E-03 : 3.47E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 6.41E-03 : 6.41E-03 : 3.20E-02 : 6.41E-03 : 6.41E-03 : 6.41E-03 : 6.41E-03 : 6.41E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.58E-02 : 1.58E-02 : 7.BBE-02 : 1.58E-02 : 1.58E-02 : l.58E-02 : 1.58E-02 : 1.58E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 3.29E-02 : 3.29E-02 : l.54E-01 : 3.29E-02 : 3.29E-02 : 3.29E-02 : 3.29E-02 : 3.29E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 18. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-SEPTEMBER 2021 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.30 MILES ESE ANNUAL BETA AIR DOSE= 0.00E+00 MILLRADS ANNUAL GAMMA AIR DOSE= 0.00E+00 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : l.58E-02 : 1.58E-02 : 7.90E-02 : 1.58E-02 : 1.58E-02 : 1.58E-02 : l.58E-02 : 1.58E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.64E-02 : 2.64E-02 : l.32E-01 : 2.64E-02 : 2.64E-02 : 2.64E-02 : 2.64E-02 : 2.64E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 6.43E-02 : 6.43E-02 : 3.21E-01 : 6.43E-02 : 6.43E-02 : 6.43E-02 : 6.43E-02 : 6.43E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 6.30E-03 : 6.30E-03 : 3.lSE-02 : 6.30E-03 : 6.30E-03 : 6.30E-03 : 6.30E-03 : 6.30E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.32E-03 : 5.32E-03 : 2.66E-02 : 5.32E-03 : 5.32E-03 : 5.32E-03 : 5.32E-03 : 5.32E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.00E-02 : l.00E-02 : 5.00E-02 : l.00E-02 : 1.00E-02 : 1.00E-02 : l.00E-02 : 1.00E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

~ COW MILK : : : : : : : : :
I ADULT : 6.88E-03 : 6.88E-03 : 3.44E-02 : 6.88E-03 : 6.88E-03 : 6.88E-03 : 6.88E-03 : 6.88E-03 :
O'I ---------+----------+----------+----------+----------+----------+----------+----------+----------+
Q TEEN : 1.27E-02 : l.27E-02 : 6.34E-02 : l.27E-02 : 1.27E-02 : l.27E-02 : 1.27E-02 : l.27E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.12E-02 : 3.12E-02 : 1.56E-01 : 3.12E-02 : 3.12E-02 : 3.12E-02 : 3.12E-02 : 3.12E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.52E-02 : 6.52E-02 : 3.0SE-01 : 6.52E-02 : 6.52E-02 : 6.52E-02 : 6.52E-02 : 6.52E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 6.88E-03 : 6.88E-03 : 3.44E-02 : 6.88E-03 : 6.88E-03 : 6.88E-03 : 6.88E-03 : 6.88E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.27E-02 : 1.27E-02 : 6.34E-02 : 1.27E-02 : l.27E-02 : 1.27E-02 : l.27E-02 : 1.27E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.12E-02 : 3.12E-02 : 1.56E-01 : 3.12E-02 : 3.12E-02 : 3.12E-02 : 3.12E-02 : 3.12E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.52E-02 : 6.52E-02 : 3.0SE-01 : 6.52E-02 : 6.52E-02 : 6.52E-02 : 6.52E-02 : 6.52E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 19. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (:MREM), OCTOBER-DECEMBER 2021 SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 0.00E+00 MILLRADS ANNUAL GAMMA AIR DOSE= 0.00E+00 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 1.12E-02 : 1.12E-02 : 5.62E-02 : 1.12E-02 : 1.12E-02 : 1.12E-02 : 1.12E-02 : 1.12E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.88E-02 : 1.88E-02 : 9.39E-02 : l.BBE-02 : l.BBE-02 : l.88E-02 : 1.BBE-02 : 1.88E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 4.57E-02 : 4.57E-02 : 2.29E-01 : 4.57E-02 : 4.57E-02 : 4.57E-02 : 4.57E-02 : 4.57E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 4.48E-03 : 4.48E-03 : 2.24E-02 : 4.48E-03 : 4.48E-03 : 4.48E-03 : 4.48E-03 : 4.48E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.79E-03 : 3.79E-03 : l.89E-02 : 3.79E-03 : 3.79E-03 : 3.79E-03 : 3.79E-03 : 3.79E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 7.12E-03 : 7.12E-03 : 3.56E-02 : 7.12E-03 : 7.12E-03 : 7.12E-03 : 7.12E-03 : 7.12E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

~ COW MILK: : : : : : : : :
I ADULT : 4.89E-03 : 4.89E-03 : 2.45E-02 : 4.89E-03 : 4.89E-03 : 4.89E-03 : 4.89E-03 : 4.89E-03 :
O'I ---------+----------+----------+----------+----------+----------+----------+----------+----------+
~
TEEN : 9.02E-03 : 9.02E-03 : 4.SlE-02 : 9.02E-03 : 9.02E-03 : 9.02E-03 : 9.02E-03 : 9.02E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.22E-02 : 2.22E-02 : l.llE-01 : 2.22E-02 : 2.22E-02 : 2.22E-02 : 2.22E-02 : 2.22E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 4.64E-02 : 4.64E-02 : 2.17E-01 : 4.64E-02 : 4.64E-02 : 4.64E-02 : 4.64E-02 : 4.64E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 4.89E-03 : 4.89E-03 : 2.45E-02 : 4.89E-03 : 4.89E-03 : 4.89E-03 : 4.89E-03 : 4.89E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 9.02E-03 : 9.02E-03 : 4.SlE-02 : 9.02E-03 : 9.02E-03 : 9.02E-03 : 9.02E-03 : 9.02E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.22E-02 : 2.22E-02 : 1.llE-01 : 2.22E-02 : 2.22E-02 : 2.22E-02 : 2.22E-02 : 2.22E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 4.64E-02 : 4.64E-02 : 2.17E-01 : 4.64E-02 : 4.64E-02 : 4.64E-02 : 4.64E-02 : 4.64E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 19. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), OCTOBER-DECEMBER 2021 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.80 MILES NNW ANNUAL BETA AIR DOSE= 0.00E+00 MILLRADS ANNUAL GAMMA AIR DOSE= 0.00E+00 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00: 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 1.63E-02 : 1.63E-02 : 8.14E-02 : 1.63E-02 : l.63E-02 : l.63E-02 : 1.63E-02 : 1.63E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.72E-02 : 2.72E-02 : 1.36E-01 : 2.72E-02 : 2.72E-02 : 2.72E-02 : 2.72E-02 : 2.72E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 6.63E-02 : 6.63E-02 : 3.31E-01 : 6.63E-02 : 6.63E-02 : 6.63E-02 : 6.63E-02 : 6.63E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 6.S0E-03 : 6.S0E-03 : 3.25E-02 : 6.S0E-03 : 6.S0E-03 : 6.S0E-03 : 6.S0E-03 : 6.S0E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.49E-03 : 5.49E-03 : 2.74E-02 : 5.49E-03 : 5.49E-03 : 5.49E-03 : 5.49E-03 : 5.49E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.03E-02 : l.03E-02 : 5.16E-02 : 1.03E-02 : 1.03E-02 : 1.03E-02 : 1.03E-02 : l.03E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

~ COW MILK: : : : : : : : :
I ADULT : 7.09E-03 : 7.09E-03 : 3.54E-02 : 7.09E-03 : 7.09E-03 : 7.09E-03 : 7.09E-03 : 7.09E-03 :
0"I ---------+----------+----------+----------+----------+----------+----------+----------+----------+
N TEEN : 1.31E-02 : 1.31E-02 : 6.54E-02 : 1.31E-02 : l.31E-02 : 1.31E-02 : 1.31E-02 : 1.31E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.22E-02 : 3.22E-02 : 1.61E-01 : 3.22E-02 : 3.22E-02 : 3.22E-02 : 3.22E-02 : 3.22E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.72E-02 : 6.72E-02 : 3.lSE-01 : 6.72E-02 : 6.72E-02 : 6.72E-02 : 6.72E-02 : 6.72E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 7.09E-03 : 7.09E-03 : 3.54E-02 : 7.09E-03 : 7.09E-03 : 7.09E-03 : 7.09E-03 : 7.09E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.31E-02 : l.31E-02 : 6.54E-02 : l.31E-02 : 1.31E-02 : 1.31E-02 : 1.31E-02 : 1.31E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.22E-02 : 3.22E-02 : 1.61E-01 : 3.22E-02 : 3.22E-02 : 3.22E-02 : 3.22E-02 : 3.22E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 6.72E-02 : 6.72E-02 : 3.lSE-01 : 6.72E-02 : 6.72E-02 : 6.72E-02 : 6.72E-02 : 6.72E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 20. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-DECEMBER 2021 SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 0.00E+00 MILLRADS ANNUAL GAMMA AIR DOSE= 0.00E+00 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 1.92E-02 : l.92E-02 : 9.62E-02 : 1.92E-02 : 1.92E-02 : 1.92E-02 : 1.92E-02 : 1.92E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.22E-02 : 3.22E-02 : 1.61E-01 : 3.22E-02 : 3.22E-02 : 3.22E-02 : 3.22E-02 : 3.22E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 7.83E-02 : 7.83E-02 : 3.92E-01 : 7.83E-02 : 7.83E-02 : 7.83E-02 : 7.83E-02 : 7.83E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 7.68E-03 : 7.68E-03 : 3.84E-02 : 7.68E-03 : 7.68E-03 : 7.68E-03 : 7.68E-03 : 7.68E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 6.49E-03 : 6.49E-03 : 3.24E-02 : 6.49E-03 : 6.49E-03 : 6.49E-03 : 6.49E-03 : 6.49E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : l.22E-02 : 1.22E-02 : 6.l0E-02 : 1.22E-02 : l.22E-02 : l.22E-02 : l.22E-02 : l.22E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

~ COW MILK: : : : : : : : :
I ADULT : 8.38E-03 : 8.38E-03 : 4.19E-02 : 8.38E-03 : 8.38E-03 : 8.38E-03 : 8.38E-03 : 8.38E-03 :
O'\
(H ---------+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : l.SSE-02 : 1.SSE-02 : 7.73E-02 : 1.SSE-02 : 1.SSE-02 : 1.SSE-02 : 1.SSE-02 : 1.SSE-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.B0E-02 : 3.B0E-02 : 1.90E-01 : 3.B0E-02 : 3.B0E-02 : 3.B0E-02 : 3.B0E-02 : 3.B0E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 7.95E-02 : 7.95E-02 : 3.72E-01 : 7.95E-02 : 7.95E-02 : 7.95E-02 : 7.95E-02 : 7.95E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 8.38E-03 : 8.38E-03 : 4.19E-02 : 8.38E-03 : 8.38E-03 : 8.38E-03 : 8.38E-03 : 8.38E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.SSE-02 : 1.SSE-02 : 7.73E-02 : l.SSE-02 : 1.SSE-02 : 1.SSE-02 : 1.SSE-02 : l.SSE-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.B0E-02 : 3.B0E-02 : 1.90E-01 : 3.B0E-02 : 3.B0E-02 : 3.B0E-02 : 3.B0E-02 : 3.B0E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 7.95E-02 : 7.95E-02 : 3.72E-01 : 7.95E-02 : 7.95E-02 : 7.95E-02 : 7.95E-02 : 7.95E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 20. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-DECEMBER 2021 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.80 MILES NNW ANNUAL BETA AIR DOSE= 0.00E+00 MILLRADS ANNUAL GAMMA AIR DOSE= 0.00E+00 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00: 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 2.94E-02 : 2.94E-02 : l.47E-01 : 2.94E-02 : 2.94E-02 : 2.94E-02 : 2.94E-02 : 2.94E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 4.91E-02 : 4.91E-02 : 2.45E-01 : 4.91E-02 : 4.91E-02 : 4.91E-02 : 4.91E-02 : 4.91E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.20E-01 : 1.20E-01 : 5.98E-01 : 1.20E-01 : l.20E-01 : 1.20E-01 : l.20E-01 : 1.20E-01 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 1.17E-02 : 1.17E-02 : 5.86E-02 : 1.17E-02 : 1.17E-02 : 1.17E-02 : 1.17E-02 : 1.17E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 9.90E-03 : 9.90E-03 : 4.95E-02 : 9.90E-03 : 9.90E-03 : 9.90E-03 : 9.90E-03 : 9.90E-03 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 1.86E-02 : 1.86E-02 : 9.30E-02 : 1.86E-02 : 1.86E-02 : 1.86E-02 : 1.86E-02 : 1.86E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

~ COW MILK: : : : : : : : :
I ADULT : 1.28E-02 : l.28E-02 : 6.39E-02 : l.28E-02 : 1.28E-02 : l.28E-02 : 1.28E-02 : 1.28E-02 :
0'. ---------+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 2.36E-02 : 2.36E-02 : 1.18E-01 : 2.36E-02 : 2.36E-02 : 2.36E-02 : 2.36E-02 : 2.36E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.80E-02 : 5.80E-02 : 2.90E-01 : 5.80E-02 : 5.80E-02 : 5.80E-02 : 5.80E-02 : 5.80E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.21E-01 : l.21E-01 : 5.68E-01 : l.21E-01 : 1.21E-01 : 1.21E-01 : 1.21E-01 : 1.21E-01 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 1.28E-02 : 1.28E-02 : 6.39E-02 : 1.28E-02 : 1.28E-02 : l.28E-02 : 1.28E-02 : 1.28E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.36E-02 : 2.36E-02 : 1.18E-01 : 2.36E-02 : 2.36E-02 : 2.36E-02 : 2.36E-02 : 2.36E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 5.80E-02 : 5.80E-02 : 2.90E-01 : 5.80E-02 : 5.80E-02 : 5.80E-02 : 5.80E-02 : 5.80E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: l.21E-01 : 1.21E-01 : 5.68E-01 : 1.21E-01 : l.21E-01 : 1.21E-01 : 1.21E-01 : 1.21E-01 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 21. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-DECEMBER 2021 SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 0.00E+00 MILLRADS ANNUAL GAMMA AIR DOSE= 0.00E+00 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 3.23E-02 : 3.23E-02 : l.61E-01 : 3.23E-02 : 3.23E-02 : 3.23E-02 : 3.23E-02 : 3.23E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 5.40E-02 : 5.40E-02 : 2.70E-01 : 5.40E-02 : 5.40E-02 : 5.40E-02 : 5.40E-02 : 5.40E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : l.31E-01 : 1.31E-01 : 6.57E-01 : 1.31E-01 : l.31E-01 : 1.31E-01 : 1.31E-01 : 1.31E-01 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 1.29E-02 : 1.29E-02 : 6.44E-02 : 1.29E-02 : l.29E-02 : l.29E-02 : 1.29E-02 : 1.29E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : l.09E-02 : 1.09E-02 : 5.44E-02 : 1.09E-02 : l.09E-02 : 1.09E-02 : 1.09E-02 : 1.09E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.0SE-02 : 2.0SE-02 : 1.02E-01 : 2.0SE-02 : 2.0SE-02 : 2.0SE-02 : 2.0SE-02 : 2.0SE-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

~ COW MILK : : : : : : : : :
I ADULT : l.41E-02 : 1.41E-02 : 7.03E-02 : 1.41E-02 : 1.41E-02 : l.41E-02 : 1.41E-02 : 1.41E-02 :
0'I ---------+----------+----------+----------+----------+----------+----------+----------+----------+
UI TEEN : 2.59E-02 : 2.59E-02 : 1.30E-01 : 2.59E-02 : 2.59E-02 : 2.59E-02 : 2.59E-02 : 2.59E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 6.38E-02 : 6.38E-02 : 3.19E-01 : 6.38E-02 : 6.38E-02 : 6.38E-02 : 6.38E-02 : 6.38E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.33E-01 : 1.33E-01 : 6.25E-01 : l.33E-01 : 1.33E-01 : 1.33E-01 : l.33E-01 : l.33E-01 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 1.41E-02 : 1.41E-02 : 7.03E-02 : l.41E-02 : 1.41E-02 : l.41E-02 : 1.41E-02 : 1.41E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 2.59E-02 : 2.59E-02 : l.30E-01 : 2.59E-02 : 2.59E-02 : 2.59E-02 : 2.59E-02 : 2.59E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 6.38E-02 : 6.38E-02 : 3.19E-01 : 6.38E-02 : 6.38E-02 : 6.38E-02 : 6.38E-02 : 6.38E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 1.33E-01 : 1.33E-01 : 6.25E-01 : 1.33E-01 : 1.33E-01 : 1.33E-01 : 1.33E-01 : 1.33E-01 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TABLE 21. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-DECEMBER 2021 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.80 MILES NNW ANNUAL BETA AIR DOSE= 0.00E+00 MILLRADS ANNUAL GAMMA AIR DOSE= 0.00E+00 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

+----------+----------+----------+----------+----------+----------+----------+----------+

PLUME : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GROUND : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

+----------+----------+----------+----------+----------+----------+----------+----------+

VE GET : : : : : : : : :
ADULT : 4.91E-02 : 4.91E-02 : 2.45E-01 : 4.91E-02 : 4.91E-02 : 4.91E-02 : 4.91E-02 : 4.91E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 8.21E-02 : 8.21E-02 : 4.llE-01 : 8.21E-02 : 8.21E-02 : 8.21E-02 : 8.21E-02 : 8.21E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 2.00E-01 : 2.00E-01 : 9.99E-01 : 2.00E-01 : 2.00E-01 : 2.00E-01 : 2.00E-01 : 2.00E-01 :

+----------+----------+----------+----------+----------+----------+----------+----------+

MEAT : : : : : : : : :
ADULT : 1.96E-02 : l.96E-02 : 9.B0E-02 : l.96E-02 : 1.96E-02 : 1.96E-02 : 1.96E-02 : 1.96E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 1.66E-02 : l.66E-02 : 8.28E-02 : 1.66E-02 : 1.66E-02 : 1.66E-02 : 1.66E-02 : l.66E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 3.llE-02 : 3.llE-02 : l.56E-01 : 3.llE-02 : 3.llE-02 : 3.llE-02 : 3.llE-02 : 3.llE-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

~ COW MILK : : : : : : : : :
I ADULT : 2.14E-02 : 2.14E-02 : l.07E-01 : 2.14E-02 : 2.14E-02 : 2.14E-02 : 2.14E-02 : 2.14E-02 :
O'\ ---------+----------+----------+----------+----------+----------+----------+----------+----------+
O'\
TEEN : 3.94E-02 : 3.94E-02 : 1.97E-01 : 3.94E-02 : 3.94E-02 : 3.94E-02 : 3.94E-02 : 3.94E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 9.69E-02 : 9.69E-02 : 4.85E-01 : 9.69E-02 : 9.69E-02 : 9.69E-02 : 9.69E-02 : 9.69E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.03E-01 : 2.03E-01 : 9.49E-01 : 2.03E-01 : 2.03E-01 : 2.03E-01 : 2.03E-01 : 2.03E-01 :

+----------+----------+----------+----------+----------+----------+----------+----------+

GOATMILK: : : : : : : : :
ADULT : 2.14E-02 : 2.14E-02 : 1.07E-01 : 2.14E-02 : 2.14E-02 : 2.14E-02 : 2.14E-02 : 2.14E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

TEEN : 3.94E-02 : 3.94E-02 : 1.97E-01 : 3.94E-02 : 3.94E-02 : 3.94E-02 : 3.94E-02 : 3.94E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

CHILD : 9.69E-02 : 9.69E-02 : 4.85E-01 : 9.69E-02 : 9.69E-02 : 9.69E-02 : 9.69E-02 : 9.69E-02 :

+----------+----------+----------+----------+----------+----------+----------+----------+

INFANT: 2.03E-01 : 2.03E-01 : 9.49E-01 : 2.03E-01 : 2.03E-01 : 2.03E-01 : 2.03E-01 : 2.03E-01 :

+----------+----------+----------+----------+----------+----------+----------+----------+

DOSE CALCULATION MODELS To evaluate the radiological consequences of the routine release of liquid and gaseous effluents from the Cooper Nuclear Station, the latest versions of two computer codes were used: LADTAP II for liquid doses and GASPAR for gaseous doses included as part of NRCDose 2.3.20 (ORNL 2015). Both of these computer codes implement the dose calculational methodologies of U.S. NRC Regulatory Guide 1.109, Revision 1.
Source terms for each quarter are combined with station-specific demographic data and either hydrological dilution factors, for liquid dose calculations, or atmospheric diffusion estimates, for gaseous dose calculations.
For liquid dose calculations, the hydrological dilution factors used for input to LADTAP II, as well as other input parameters, are listed in Table 22. Other inputs not specifically listed in this table are taken from Regulatory Guide 1.109, Revision 1. Semiannual doses are obtained by summing the contributions from the appropriate quarters.
For gaseous dose calculations, atmospheric diffusion estimates are obtained from the reduction and processing of onsite meteorological data, as described in Appendix B. Source terms for the semiannual period are obtained by summing source terms for the appropriate quarters. Additional input to GASPAR includes the following station-supplied data:
0 to 50 mile population distribution 0 to 50 mile meat, milk, and vegetable distributions Absolute humidity at Cooper Nuclear Station (14.61 g/m 3)
The fraction of the year that the vegetables are grown (0.5)
The fraction of the daily feed intake derived from pasture for milk and meat animals (0.5)
Other values used for input to GASPAR are default values from Regulatory Guide 1.109, Rev. 1.
F-67
TABLE 22. Values of Parameters Used to Make Dose Estimates Resulting From Liquid Discharges at Cooper Nuclear Station January-December 2021 Values Assigned Parameter Individual Population Cooling flow rate (cfs)
Ql NR NR (Average daily value) Q2 NR NR Q3 NR NR Q4 NR NR Dilution factor* Ql NR NR Q2 NR NR Q3 NR NR Q4 NR NR Holding time:
Fish 24 hr *** 168 hr ***
Drinking water 12 hr *** 22.4 hr **
Shoreline exposure 0 hr *** 22.4 hr **
Swimming 0 hr *** 22.4 hr **
Boating 0 hr *** 22.4 hr **
Ql, Q2, Q3, and Q4 represent first, second, third and fourth quarter station data for 2021, respectively.
Based on an average Missouri River water flow of 5.5 ft/sec, 84 miles down the river.
Values from Regulatory Guide 1.109, Revision 1.
NR- No release F-68
REFERENCES Electric Power Research Institute, Technical Report 1021106, '"Estimation of Carbon-14 in Nuclear Power Plant Gaseous Effluents", December 2010.
Oak Ridge National Laboratory, NRCDose 2.3.20, "Code System for Evaluating Routine Radioactive Effluents from Nuclear Power Plants with Windows Interface", February 2015.
U.S. Nuclear Regulatory Commission, Regulatory Guide 1.21, "Measuring, Evaluating, and Reporting Radioactivity in Solid Wastes and Releases of Radioactive Materials in Liquid and Gaseous Effluents from Light-Water-Cooled Nuclear Power Plants", Revision 1, 1974.
U.S. Nuclear Regulatory Commission, Regulatory Guide 1.23 (Safety Guide 23), "Onsite Meteorological Programs", Revision 0, 1972.
U.S. Nuclear Regulatory Commission, Regulatory Guide 1. 111, "Methods for Estimating Atmospheric Transport and Dispersion of Gaseous Effluents in Routine Releases from Light-Water-Cooled Reactors", Revision 1, 1977.
U.S. Nuclear Regulatory Commission, NUREG/CR-2919, "XOQDOQ: Computer Program for the Meteorological Evaluation of Routine Effluent Releases at Nuclear Power Stations", 1982.
U.S. Nuclear Regulatory Commission, Regulatory Guide 1. 111, "Methods for Estimating Atmospheric Transport and Dispersion of Gaseous Effluents in Routine Releases from Light-Water-Cooled Reactors", Revision 0, 1976.
U.S. Nuclear Regulatory Commission, NUREG-0597, "User's Guide to GASPAR Code",
December 1980.
U.S. Nuclear Regulatory Commission, NUREG/CR-1276, "User's Manual for LADTAP II: A Computer Code for Calculating Radiation Exposure to Man From Routine Release of Nuclear Reactor Liquid Effluents", 1980.
U.S. Nuclear Regulatory Commission, Regulatory Guide 1.109, "Calculation of Annual Doses to Man from Routine Releases of Reactor Effluents for the Purpose of Evaluating Compliance with 10 CFR 50, Appendix I", Revision 1, 1977.
F-69
APPENDIXG REMP SAMPLE STATION DESCRIPTIONS G-1
REMP SAMPLE STATION DESCRIPTIONS The following pages contain descriptions of the CNS REMP Sample Stations that were active or were used for part or all of 2021.
G-2
REMP SAMPLE STATION DESCRIPTIONS SAMPLE TYPES AND SAMPLE LOCATIONS Sample Station (a) Sample Description - Type and Location No. 1 Type: (1) Air Particulate and Charcoal Filters (2) Environmental Thermoluminescent Dosimetry Location: Outside the northwest edge offence, east of the gate to the LLRW storage pad on the CNS site, NW1/4, S32, T5N, Rl6E, Nemaha County, Nebraska.
Lon. 095.38.634 W - Lat. 40.21.523 N No.2 Type: (1) Air Particulate and Charcoal Filters (2) Environmental Thermoluminescent Dosimetry Location: North side of county road to the south portion of CNS site, SW1/4, S32, T5N, Rl6E, Nemaha County, Nebraska.
Lon. 095.38.954 W -Lat. 40.21.126 N No.3 Type: (1) Air Particulate and Charcoal Filters (2) Environmental Thermoluminescent Dosimetry Location: Located in Brownville, Nebraska, south of Hwy 136 but north Main Street, near Brownville State Recreation Park, SE1/4, Sl8, T5N, Rl6E, Nemaha County, Nebraska.
Lon. 095.39.13.4 W - Lat. 40.23.50.5 N No.4 Type: (1) Air Particulate and Charcoal Filters (2) Environmental Thermoluminescent Dosimetry Location: Located1/2 mile south of Phelps City, Missouri, on west side of highway "U", NE 1/4, S2, T64N, R42W, Atchison County, Missouri.
Lon. 095.35.792 W - Lat. 40.23.797 N No. 5 Type: (1) Air Particulate and Charcoal Filters (2) Environmental Thermoluminescent Dosimetry Location: Located 1/4 mile south and 1/4 mile east of Langdon, Missouri, on north side of road, west of railroad tracks, SW 1/4, T64N, R4 l W, Atchison County, Missouri.
Lon. 095.34.434 W -Lat. 40.21.151 N G-3
Sample Station (a) Sample Description - Type and Location No. 6 Type: (1) Air Particulate and Charcoal Filters (2) Environmental Thermoluminescent Dosimetry Location: One mile west of the end of Missouri State Highway "U", SW comer of the intersection, NW1/4, S34, T64N, R42W, Atchison County, Missouri.
Lon. 095.37.620 W - Lat. 40.19.459 N No7 Type: (1) Air Particulate and Charcoal Filters (2) Environmental Thermoluminescent Dosimetry Location: 300 yards east of Highway 67 on north side of road, SW 1/4, S6, T4N, Rl6E, Nemaha, Nebraska.
Lon. 095.40.207 W - Lat. 40.20.287 N No. 8 Type: (1) Air Particulate and Charcoal Filters (2) Environmental Thermoluminescent Dosimetry Location: 1/2 mile north, 3/4 mile west and 3/4 mile north of Nemaha, on west side of road adjacent to transmission line, NE 1/4, S35, T5N, Rl5E, Nemaha County, Nebraska.
Lon. 095.41.220 W -Lat. 40.21.570 N No. 9 Type: ( 1) Air Particulate and Charcoal Filters (2) Environmental Thermoluminescent Dosimetry Location: Four miles north of Highway 136, on Highway 67.
Then 1 mile east of Highway 67 and 1/2 mile north on west side of road, SW1/4, S26, T6N, Rl5E, Nemaha County, Nebraska.
Lon. 095.41.810 W - Lat. 40.27.259 N No. 10 Type: (1) Air Particulate and Charcoal Filters (2) Environmental Thermoluminescent Dosimetry Location: One mile north of Barada, Nebraska, in SW comer of intersection, NE1/4, Sl4, T3N, Rl6E, Richardson County, Nebraska.
Lon. 095.34.723 W - Lat. 40.13.970 N G-4
Sample Station (a) Sample Description - Type and Location No. 11 Type: (1) Water- Ground Location: Plant well water supply header at well pits, NW 1/4, S32, T5N, Rl6E, Nemaha County, Nebraska.
Lon. 095.53.866 W - Lat. 40.18.970 N No.20 Type: (1) Environmental Thermo luminescent Dosimetry Location: On NNW boundary ofNPPD property, east side of county road, SE, S30, T5N, Rl6E, Nemaha County, Nebraska.
Lon. 095.39.226 W -Lat. 40.22.260 N No.28 Type: (1) Water - River (2) Fish (3) Sediment from Shoreline Location: Samples (1) and (3) are taken from the Missouri River or its shore, downstream, near River Mile 530, Sample (2) is taken from the Missouri River 1/2 to 3 miles downstream of the plant site.
Lon. 095.37.301 W - Lat. 40.20.336 N No. 35 Type: (1) Fish (2) Water - River (Alternate Site)
(3) Food Products - BroadleafVegetation Location: Sample (1) will be taken from the Missouri River about 1 to 3 miles above the CNS intake structure. During periods when unsafe conditions warrant, Station 3 5 may be used as an alternate to Station 12 (upstream collection site) for sample type (2). Sample (3) is taken about1/4 mile south of the Brownville State Recreation Area in Sector A.
Lon. 095.39.046 W -Lat. 40.23.737 N G-5
Sample Station (a) Sample Description - Type and Location No. 44 Type: (1) Environmental Thermoluminescent Dosimetry Location: 1/4 mile south of Auburn Country Club on Highway 75, then 1/2 mile east of Highway 75 at fence line north of county road, SEl/4, S27, T5N, Rl4E, Nemaha County, Nebraska.
Lon. 095.49.759 W - Lat. 40.21.840 N No. 47 Type: (1) Water- Ground Location: At Falls City Municipal water supply well.
Lon. 095.25.537 W - Lat. 40.01.939 N No. 56 Type: ( 1) Environmental Thermo luminescent Dosimetry Location: 1 1/4 miles SW of Langdon, Missouri, on Highway "U",
on the right side of the highway, NW1/4, S23, T64N, R42W, Atchison County, Missouri.
Lon. 095.36.383 W -Lat. 40.21.157 N No. 58 Type: (1) Environmental Thermoluminescent Dosimetry Location: Three miles south of Brownville, Nebraska, on county road, at the SE comer of the intersection with the farm road leading to Sample Station No. 2, SE 1/4, S3 l, T5N, Rl6E, Nemaha County, Nebraska.
Lon. 095.39.338 W -Lat. 40.21.126 N G-6
Sample Station (a) Sample Description - Type and Location No. 59 Type: (I) Environmental Thermo luminescent Dosimetry Location: One mile SSE of the CNS Elevated Release Point, in the vicinity of the levee at the south boundary ofNPPD property, SE 1/4, S32, T5N, RI 6E, Nemaha County, Nebraska.
Lon. 095.38.223 W - Lat. 40.20.986 N No. 66 Type: (I) Environmental Thermo luminescent Dosimetry Location: Two miles south of Nemaha, Nebraska, on Highway 67 east side of road, NWI/4, Sl9, T4N, Rl6E, Nemaha County, Nebraska.
Lon. 095.40.307 W -Lat. 40.18.277 N No. 67 Type: (I) Environmental Thermo luminescent Dosimetry Location: 2 miles west of Brownville, Nebraska, on Highway 136, then north I 1/2 miles on county road and east 1/2 mile, on north side of road, NEl/4, SI I, T5N, Rl5E, Nemaha County, Nebraska.
Lon. 095.41.520 W - Lat. 40.24.898 N No. 71 Type: (1) Environmental Thermoluminescent Dosimetry Location: Two miles east of Phelps City, Missouri, on Highway 36, then south I 1/2 miles on county road and west 1/4 mile, SEl/4, S6, T64N, R41 W, Atchison County, Missouri.
Lon. 095.34.727 W -Lat. 40.21.664 N No. 79 Type: (I) Environmental Thermoluminescent Dosimetry Location: I 7/8 miles south of Brownville, NE, on east side of paved road, NPPD property, SEl/4, S30, T5N, Rl6E, Nemaha County, Nebraska.
Lon. 095.39.238 W - Lat. 40.22.006 N G-7
Sample Station (a) Sample Description -Type and Location No. 80 Type: (1) Environmental Thermo luminescent Dosimetry Location: 2 1/8 miles south of Brownville, on east side of paved road, NPPD property, NEl/4, S3 I, T5N, Rl6E, Nemaha County, Nebraska.
Lon. 095.39.259 W - Lat. 40.21.834 N No. 81 Type: (1) Environmental Thermo luminescent Dosimetry Location: 2 3/8 miles south of Brownville, Nebraska, in the NE corner of the intersection of the paved county road and CNS access road, NPPD property, NEl/4, S3 I, T5N, R16E, Nemaha County, Nebraska.
Lon. 095.39.291 W - Lat. 40.21.582 N No. 82 Type: (1) Environmental Thermo luminescent Dosimetry Location: 7/8 mile south of CNS in a field, on NPPD property, SWl/4, S32, T5N, Rl6E, Nemaha County, Nebraska.
Lon. 095.38.395 W - Lat. 40.20.961 N No. 83 Type: (1) Environmental Thermo luminescent Dosimetry Location: 2 1/4 miles south of Nemaha, Nebraska, on Highway 67, then east I mile to the junction of the driveway and county road (east side of drive), NEI/4, S 19, T4N, R16E, Nemaha County, Nebraska.
Lon. 095.39.411 W -Lat. 40.18.119 N No. 84 Type: (1) Environmental Thermo luminescent Dosimetry Location: 2 1/2 miles west of Brownville, NE, south side of Highway 136 west of Locust Grove School, NWl/4, S22, T5N, RISE, Nemaha County, Nebraska.
Lon. 095.42.993 W - Lat. 40.23.564 N G-8
Sample Station (a) Sample Description - Type and Location No. 85 Type: ( 1) Environmental Thermo luminescent Dosimetry Location: One mile east of Brownville, Nebraska, on Highway 136, then north1/4 mile on the east side of the county road, NE 1/4, S33, T65N, R42W, Atchison County, Missouri.
Lon. 095.38.309 W - Lat. 40.24.508 N No. 86 Type: (1) Environmental Thermo luminescent Dosimetry Location: One mile west of Phelps City, Missouri, on Highway 136, then north 1 1/2 miles on Highway "D" on west side, SE 1/4, S22, T65N, R42W, Atchison County, Missouri.
Lon. 095.36.938 W - Lat. 40.25.563 N No. 87 Type: (1) Environmental Thermo luminescent Dosimetry Location: One mile west of Phelps City, Missouri, on Highway 136, then south 1/2 mile on county road and3/4 mile west on county road to the end of the road, NWl/4, S3, T64N, R42W, Atchison County, Missouri.
Lon. 095.37.806 W - Lat. 40.23.818 N No. 88 Type: (1) Environmental Thermoluminescent Dosimetry Location: One mile west of Phelps City, Missouri, on Highway 136, then south 2 miles at the end of the county road, NWl/4, S 11, T64N, R42W, Atchison County, Missouri.
Lon. 095.37.771 W - Lat. 40.24.762 N No. 89 Type: (1) Environmental Thermo luminescent Dosimetry Location: 2 1/2 miles south of Phelps City, Missouri, on Highway "U", then1/2 mile west in the SE comer of the county road intersection, NE 1/4, S 14, T64N, R42W, Atchison County, Missouri.
Lon. 095.36.361 W - Lat. 40.21.962 N G-9
Sample Station (a) Sample Description - Type and Location No. 90 Type: (I) Environmental Thermo luminescent Dosimetry Location: 1 1/2 miles west and 3/4 mile south of Langdon, Missouri, on Highway "U", then 1/4 mile west, SWl/4, S23, T64N, R42W, Atchison County, Missouri.
Lon. 095.35.808 W Lat. 40.19.472 N No. 91 Type: (I) Environmental Thermo luminescent Dosimetry Location:
1/2 mile west of Rockport, Missouri, on the south side of the intersection of U.S. Highway 136 and U.S.
Highway 275, at the south side of the water tower, NWl/4, S28, T65N, R4 l W, Atchison County, Missouri.
Lon. 095.32.217 W-Lat. 40.25.181 N No. 94 Type: (I) Environmental Thermo luminescent Dosimetry Location: 1/4 mile of Langdon, Missouri, on the west side of the road, NE 1/4, S24, T64N, R42W, Atchison County, Missouri.
Lon. 095.34.673 W - Lat. 40.20.931 N No. 96 Type: (I) Food products - BroadleafVegetation Location: Approximately 1 mile south of Brownville, Nebraska, along the paved road, in the road ditch in Sector R, SWl/4, Sl9, T5N, Rl6E, Nemaha County, Nebraska.
Lon. 095.39.318 W - Lat. 40.23.144 N No. 99 Type: (I) Milk (Nearest and Other Producer)
Location: 1 1/4 mile south of Shubert, Nebraska, on the west side of Highway 67, NEI/4, S24, T3N, Rl5E, Richardson County, Nebraska.
Lon. 095.40.368 W - Lat. 40.12.850 N G-10
Sample Station (a) Sample Description - Type and Location No. 101 Type: (I) Food Products - BroadleafVegetation Location: 5 1/2 miles east and 1/2 mile north of Rock Port, Missouri, near the junction of Highway 136 and Highway 59, in Sector D, encompasses portions of several sections, Athison County, Missouri.
Lon. 095.23.822 W - Lat. 40.25.222 N No. 111 Type: (I) Air Particulate and Charcoal Filters (2) Environmental Thermoluminescent Dosimetry Location: Five miles south of Auburn, Nebraska at junction of Hwy 75 and Howe Rd. In northwest comer of intersection.
(40.3196, -95.84167)
NOI Type: (I) Environmental Thermoluminescent Dosimetry Location: One mile west of Phelps City, Missouri, on Highway 136, then 2.5 miles north on Highway D, then 0.7 miles west on 200th St. (40.4406, -95.62873)
N02 Type: (I) Environmental Thermo luminescent Dosimetry Location: From junction of Main St. and N 4th St. in Brownville, Nebraska, then north 0.25 miles. In parking lot on east side. (40.40062, -95.65980)
N03 Type: (I) Environmental Thermo luminescent Dosimetry Location: 1.25 miles southeast of Peru, Nebraska, On Hwy 67, then north on county road 645A Avenue 0. 75 miles. On west side of road. (40.47236, -95.71675)
N04 Type: (I) Environmental Thermo luminescent Dosimetry Location: Five and 1/2 miles South of Phelps City, Missouri on Hwy U, then 0.5 miles west on 280th St., then 0.4 miles south on D Ave. (40.31793, -95.61650)
G-11
Sample Station (a) Sample Description - Type and Location NOS Type: (1) Environmental Thermo luminescent Dosimetry Location: At the entrance to Indian Cave State Park, located approximately 50 yards west of Main Office.
(40.26555, -95.57936)
N06 Type: (1) Environmental Thermo luminescent Dosimetry Location: Five miles south of Auburn, Nebraska, then 1.25 miles east on Howe Rd. Site is on west side of resident's driveway, north side of road. (40.31975, -95.81673)
N07 Type: (1) Environmental Thermo luminescent Dosimetry Location: Approximately 0.75 miles north of Nemaha, Nebraska on Hwy 67, then 0.75 miles west on 726 Rd. On north side of road. (40.34936, -95.68569)
N08 Type: (1) Environmental Thermo luminescent Dosimetry Location: From junction of Hwy 136 and Hwy 111 in Rock Port, Missouri then south 1.0 mile on Hwy 111. On east side of Hwy 111. (40.40224, -95.51313)
N09 Type: (1) Environmental Thermoluminescent Dosimetry Location: Two miles west of Rock Port, Missouri on Hwy 136, then 3.6 miles north on Outer Rd. On west side of road.
(40.45553, -95.58272)
NIO Type: (1) Environmental Thermoluminescent Dosimetry Location: One mile west of Brownville, Nebraska, at junction of Hwy 136 and Main Street. In northwest comer of junction. (40.39283, -95.67590)
NI 1 Type: ( 1) Environmental Thermo luminescent Dosimetry Location: Located in Brownville, Nebraska, at the junction of Nebraska St. and N 1st St. In the southwest comer of junction. (40.40055, -95.65518)
G-12
Sample Station (a) Sample Description - Type and Location Nl2 Type: (1) Environmental Thermoluminescent Dosimetry Location: Approximately 0.3 miles west of Watson, Missouri, near the junction of Highway A and C Ave. Located west of junction. (40.47706, -95.62920)
Nl3 Type: (1) Environmental Thermo luminescent Dosimetry Location: Two miles east of Auburn, Nebraska, on Hwy 136, then 0.6 miles north on 641 Ave. On east side of road.
(40.40208, -95.80033)
Nl4 Type: (1) Environmental Thermo luminescent Dosimetry Location: Approximately 1.25 miles south of Nemaha, Nebraska on Hwy 67, then 0.6 miles west on 724 Rd, then 0.1 miles west on 647 Ave. Located on Jarvis Creek levee.
(40.31998, -95.68995)
Nl5 Type: ( 1) Environmental Thermo luminescent Dosimetry Location: Approximately 4.1 miles northwest of Corning, Missouri on Hwy 111, then 2 miles west on Route Z, then 0.3 miles north on Golden Ave., then 0.5 miles west on 297th street to levee. (40.29750, -95.55442)
Nl6 Type: (1) Environmental Thermo luminescent Dosimetry Location: One mile west of Brownville, Nebraska on Hwy 136, then 1.25 miles south on Hwy 67. Located on west side ofhighway. (40.37526, -95.67331)
N17 Type: ( 1) Environmental Thermo luminescent Dosimetry Location: Approximately 0.4 miles west of Shubert, Nebraska on Hwy 62, then north 0.5 miles on 647 Ave.
(40.24026, -95.69086)
G-13
Sample Station (a) Sample Description - Type and Location Nl8 Type: ( 1) Environmental Thermo luminescent Dosimetry Location: Approximately 0.75 miles west of Rock Port, Missouri, on Hwy 136, then 350 feet on Burke Rd. On southwest side of Burke Rd. (40.41705, -95.50112)
Nl9 Type: (1) Environmental Thermoluminescent Dosimetry Location: One mile west of entrance to Indian Cave State Park on Hwy 64E, then 1.5 miles north on 652 Ave., then 0.1 miles west on 721A Rd. Located east of residence.
(40.28341, -95.60014)
N20 Type: ( 1) Environmental Thermo luminescent Dosimetry Location: One mile south of Nemaha, Nebraska on Hwy 67, then 0.9 miles east on the levee. On north side oflevee.
(40.32331, -95.66007)
N21 Type: (1) Environmental Thermoluminescent Dosimetry Location: From entrance to Indian Cave State Park, follow Indian Cave Recreation Road for 2.5 miles. Located on east side of road on siren pole. (40.25270, -95.55357)
N22 Type: (1) Environmental Thermoluminescent Dosimetry Location: 1.5 miles southwest of CNS on 648A Ave., follow access road into Langdon Bend Wildlife Management Area 1.5 miles to levee. In southeast comer of parking lot.
(40.34198, -95.63790)
N23 Type: (1) Environmental Thermoluminescent Dosimetry Location: 2.1 miles east of Phelps City, Missouri, on Hwy 136 at the former City of Rock Port Water Treatment Plant.
South side of Hwy 136. (40.40330, -95.55858)
N24 Type: (1) Environmental Thermo luminescent Dosimetry Location: Two miles east of Watson, Missouri at Charity Lake.
Located on the southwest comer of the lake near the boat ramp. (40.47547, -95.58370)
G-14
Sample Station (a) Sample Description - Type and Location N25 Type: (I) Environmental Thermo luminescent Dosimetry Location: Three miles south of Rock Port, Missouri on Hwy 111, then 0.6 miles south on Outer Rd. Located on west side of road, across from Hunter Cemetery.
(40.36291, -95.52197)
G-15

NLS2022016, Annual Radiological Environmental Report

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NLS2022016, Annual Radiological Environmental Report

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