NLS2021029, Annual Radiological Environmental Report
ML21133A246 | |
Person / Time | |
---|---|
Site: | Cooper ![]() |
Issue date: | 05/13/2021 |
From: | Dewhirst L Nebraska Public Power District (NPPD) |
To: | Document Control Desk, Office of Nuclear Reactor Regulation |
References | |
NLS2021029 | |
Download: ML21133A246 (227) | |
Text
N Nebraska Public Power District Always there when you need us NLS2021029 May 13, 2021 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, 2020 through December 31, 2020. 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, 1kl41Uh ~ L. n~~'<';f-Linda Dewhirst Regulatory Affairs and Compliance Manager
/tf Enclosure - Radiological Environmental Monitoring Program 2020 Annual Report January 1, 2020 through December 31, 2020 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
NLS2021029 Enclosure Enclosure Radiological Environmental Monitoring Program 2020 Annual Report January 1, 2020 through December 31, 2020
NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION Radiological Environmental Monitoring Program 2020 Annual Report January 1, 2020 to December 31, 2020 Prepared by Teledyne Brown Engineering 2508 Quality Lane Knoxville, TN 37931-3133
TABLE OF CONTENTS SECTION/TITLE PAGE Preface .................................................................................................................................. ..... 6
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I. Introduction ............................................................................................................................... 7 II. Summary ................................................................................................................................. 10 III. Sampling and Analysis Program ............................................................................................ 12 IV. Summary and Discussion of 2020 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 - Broadleaf Vegetation ............................................................................................ 28 I. Shoreline Sediment ............................................................................................................. 29 J. Errata Data .......................................................................................................................... 30 V. Conclusions ............................................................................................................................. 31 VI. Radiological Environmental Monitoring Program Summary Table - 2020 .......................... 33 VII. Complete Data Tables ............................................................................................................. 38 VIII. References ............................................................................................................................... 98 2
TABLEOFCONTENTS~o~)
APPENDICES APPEND IX A - 2020 Land Use Census .............................................................................. A-1 APPENDIX B - Summary of Interlaboratory Comparisons ........................................... ............... B-1 APPENDIX 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 APPENDIX H - Non-ODAM Required Sampling, Supplementary Stations ................................ H-1 LIST OF FIGURES
- 1. Maps of Sampling Stations Area ...................................................................................... 16 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-137 in Fish .............................................................................................................. 23
- 4. Iodine-131 and Cesium-13 7 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 1 Sampling Frequencies and Minimum Numbers ........................................................ 14 Table 2 Analysis Frequencies ................................................................................................. 15 VII-1 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 ........................................................ 79 VII-6 Exposure Pathway- Ingestion Water- River ........................................................... 81 VII-7 Exposure Pathway - Thermo luminescent Dosimetry - TLD .................................... 87 VII-8 Exposure Pathway - Ingestion Vegetation - Terrestrial, Broadleaf.. ................. ....... 90 VII-9 Exposure Pathway - Airborne Shoreline Sediment.. ................................................. 96 5
Preface This report covers the period of January 1 through December 31, 2020. 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 2020, 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 (10CFR50.34a) 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).
8
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-13 7 and the short-lived radionuclides iodine-131, ruthenium- I 06, 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 Objectives 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 (beryllium-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 2020.
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 2020 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 2020 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 2020 is described in Appendix A. There were no milk animals found within three miles of CNS in 2020 and no evidence of potable water use from the river. The nearest garden to CNS is in sector D, 1.7 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 2020 environmental monitoring, including sampling and analyses, were conducted as specified in Table D4.1-1 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 SOL2 5 7Days 8.75 Days Particulates 1-10,111 SOL2 5 7Days 8.75 Days 15 Days in Peak Pasture 18.75 Days (June 1 - Sep 30)
Milk (nearest 99 - 1 31 Days in Non-Peak producer)
Pasture 38.75 Days (Oct 1 - May 3 1)
River Water 12 or 35, 28 - 2 31 Days 38.75 Days 1
Food Products (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, N0l-N25 Ground Water 11,47 - 2 92 Days 115 Days Sediment from Once in Spring (March 1 - May 31), Once 28 35 1 Shoreline in Fall (Sep 1 - Nov 30)
Once in Summer (June 1 - Aug 31 ), Once Fish 28,35 - 2 in Fall (Sep 1 - Nov 30) 1 Broadleaf vegetation 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 Radio iodine 1-10, 111 SOL2 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 SOL2 control samples Gamma Isotopic of 92 Days 115 Days Composite (by location)
Gamma Milk 1 ( nearest producer) 99 - Isotopic, - -
I-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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67 4.8 325 IND Tl 71 4.3 71 IND TL
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©-E w-9 SAMPLING LOCATION KEY (SITE rm Station Distance* Direction* Sample Number (miles) {d~rees) Classification T~~(s) 1 0.1 230 IND AP,C,TL 2 0.75 210 IND AP,C,TL 11 0.1 5 275 IND WG 12 0.1 355 CON WR
-ESE 20 58 59 0.96 1.1 1
315 234 170 IND IND IND TL TL TL 79 0.85 299 IND TL 80 0.75 280 IND TL 81 0.8 255 IND TL
- ~ @-sE 82 0.8 185 IND
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- codes: AP = air partlaulote fltteni; C = charcoal cartrfdg**
FI = flah: M = m w: . = shortlln* **dll"nel'lh TL = envlronmental thermolumlnesoent dosimeters: VT = broodleaf vegetation; WG = groundwater: WR = river water.
ssw- (8)-ssE Q)-s -:S I I I I I I I~ '::-1 CAOO ORAVHNG llO""'Rtl<<IIIIIIIW H
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17
Figure 3
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SECTION IV.
SUMMARY
AND DISCUSSION OF 2020 ANALYTICAL RESULTS 19
IV.
SUMMARY
AND DISCUSSION OF 2020 ANALYTICAL RESULTS Data from the radiological analyses of environmental media collected during 2020 are tabulated and discussed in section A through H. 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 2020 reporting period:
20
A. Airborne Particulates Gross beta activity was observed in 433 of the 464 indicator samples collected during 2020. The average concentration was 0.014 pCi/m3 with a range of0.003 to 0.037 pCi/m3 . Gross beta activity was observed in 49 of the 52 control samples with an average concentration of 0.012 pCi/m3 with a range of 0.004 to 0.022 pCi/m3 .
The results of the gross beta activities are presented in Section VII-I and Trending Graph 1. The gross beta activities for 2020 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/m3 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 42 of the 42 composite samples. The indicator locations had an average concentration of 0.092 pCi/m3 with a range of 0.050 to 0.155 pCi/m3 . The control location had an average concentration of0.084 pCi/m3 with a range of0.048 to 0 .13 3 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 discemable impact on Airborne Particulate samples.
TRENDING GRAPH 1 GROSS BET A IN AIR PARTICULATES MONTHLY A VERA GE - ALL LOCATIONS
~~~~~~~~~~~~~~~~~~~~~~~~~~~
- efef##efe f#efef#efefefef The REMP has detected radioactivity in the airborn e 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).
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 516 samples. The operation of Cooper Nuclear has no discemable impact on charcoal cartridge samples.
TRENDING GRAPH 2 IODINE-131 IN CHARCOAL FILTERS MONTHLY A VERA GE - ALL LOCATIONS 1.00 0.1 0
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-+-- I-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.
22
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. Two samples of fish were collected during the summer and fall of 2020.
Middle-top feeding fish (carp) and bottom feeding fish (catfish) were collected in June and September. 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 2,489 pCi/kg (wet weight) with a range of 1,879 to 2,963 pCi/kg (wet weight). The average concentration for the indicator samples was 3,075 pCi/kg (wet weight) with a range of 2,234 to 3,582 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 discemable impact on fish samples.
TRENDING GRAPH 3 CESIUM-137 IN FISH ALL LOCATIONS 1000
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I --+- Cs-137 - - Cs-137 ODAM 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 offish 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. Seventeen 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 1,200 pCi/L and a range of 971 to 1,498 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
-~
00..
1.0
./'\. J\*J\.,J - '
¥ 0.1 ..,___ _ _....,V _ _ _._.....,........,.
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- statt on6 1 l-1 31 - statton 61 Cs-137 - st ation991-131
- station99Cs-137 - 1-131 ODAM LLD - Cs-1370DAM LLD Station 61 went out of business in May of 2003 . Station 99 replaced station 61 in May of 2003 .
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.
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 4 7 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 GROUND WATER QUARTERLY AVERAGE - ALL LOCATIONS 10000 1000
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~~~~~~~~~~~~~~~~~~~~~~~~~
- H-3 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 VII-6 and Trending Graph
- 6. All tritium results were below the lower limit of detection. Naturally occurring potassium-40 was measured in one control sample with an average concentration of 99.5 pCi/L. All other the 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 AVERAGE - ALL LOCATIONS 10000 1000 100 I\
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--+-- H-3 - H-3 ODAM LLD I 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 indictor locations was 21.2 millirem/quarter and a range from 18.0 to 26.0 millirem/quarter. The highest indicator station N20, which is located 2.9 miles, 200 degrees, had an average of 23.3 millirem/quarter and a range from 22.0 to 25.0 millirem/quarter.
The control stations were Station 44 and Station 111 with an average of 22.3 millirem/quarter and a range from 20.0 to 24.0 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 AVERAGE - ALL LOCATIONS 1000 100
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ro "U
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--+-- Exposure Pathway - A mDient Gamma Rad1at10n First quarter 2001 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 2020. The samples were analyzed by gamma ray spectroscopy and for low-level iodine-13 1 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 all 21 samples analyzed. The average concentration for the indicator locations was 1,277 pCi/kg (wet) with a range of 550 to 3,436 pCi/kg wet. The control location had an average concentration of 1,661 pCi/kg (wet) with a range of 444 to 3,602 pCi/kg (wet). Naturally occurring potassium-40 was measured in all 21 samples analyzed. The average concentration for the indicator locations was 5,763 pCi/kg (wet) with a range of 4,218 to 7,169 pCi/kg (wet). The control location had an average concentration of 6,314 pCi/kg (wet) with a range of 5,601 to 7,130 pCi/kg (wet). Naturally occurring thorium-228 was measured in ten samples analyzed. The average concentration for the indicator locations was 131 pCi/kg (wet) with a range of 63.5 to 248 pCi/kg (wet). The control location had an average concentration of 96.4 pCi/kg (wet) with a range of 62.1 to 183 pCi/kg (wet). All other gamma emitters were below the lower limit of detection. The operation of Cooper Nuclear Station has no discemable impact on broadleaf vegetation samples.
TRENDING GRAPH 8 IODINE-131 AND CESIUM-137 IN FOOD - BROADLEAF VEGETATION ALL LOCATIONS 1000 I
J j 100 ai 3:
Cl
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~ - I I
/I- /
/
~
~----
- ""Ill I
-l .!._.I
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-..... \.
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. ~
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u Q. 10 ~ ~ t-'~ ~'-. fV ~
- 1-1 3 1 - - + - l-*13 1 ODAM LLD --+-- Cs- 137 - C5-137 ODA/d LLD 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 I-131 had decayed away, resulting in an invalid analysis for May 2002 and is not reported.
Milk samples were collected in lieu ofbroadleaf vegetation samples in 2004 and 2005.
Due to delay in counting sample, the I-131 had decayed away, resulting in an invalid analysis for June 2006 and is not reported. The I-131 by chemical separation met required I-131 LLD.
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 limit.
Broadleafvegetation samples were not available for collection in 2011 due to Missouri River flooding .
Broadleafvegetation samples were not available for collection April thru August 2020 due to Missouri River Flooding.
28
I. Shoreline Sediment Sediment samples were collected in March and September 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 13,570 pCi/kg (dry weight) and a range of 12,860 to 14,280 pCi/kg (dry weight). The average concentration for the indicator location was 13,415 pCi/kg (dry weight) and a range of 11,810 to 15,020 pCi/kg (dry weight). Naturally occurring Radium-226 was observed in one of the control samples with an average concentration of 1,604 pCi/kg (dry weight).
Naturally occurring Thorium-228 was observed in all four samples. The average concentration for the control location was 525 pCi/kg (dry weight) with a range of 461 to 589 pCi/kg (dry weight). The average concentration for the indicator location was 570 pCi/kg (dry weight) and a range of 498 to 641 pCi/kg (dry weight). All other gamma emitters were below the lower limit of detection. The operation of Cooper Nuclear Station has no discemable impact on shoreline sediment samples.
TRENDING GRAPH 9 CESIUM-134 AND CESIUM-137 IN SHORELINE SEDIMENT STATIONS 28 AND 35 1000 100 . ...
-0 Cl
- - - I
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1
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- -- r' ,
~ \/ \ I \ i i 'J'. T\_/
0a.
10 --- -- --
.. l( ~ - \,J-
-a- Cs- 134 _.,_ Cs-1 37 --+- Cs-1 34 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. Graph data extends through October 2020 only.
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 2020 29
J. Errata Data There was no errata data for 2020.
30
SECTION V. CONCLUSIONS 31
V. CONCLUSIONS The results of the 2020 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 - 2020 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 2020 to December 31 2020 (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-8 516 0.01 .014(433/464) Sta. 3 2.5 mi. .018(33/33) .012( 49/52) 0 3
(pCi/m ) (.003/.037) (.004/.035) (.004-.022)
BE-7 42 NA .092(3 8/3 8) Sta. 3 2.5 mi. .132(3/3) .084(4/4) 0
(.050/.155) (.119/.143) (.048-.133)
K-40 42 NA ND(0/38) NA NA(0/0) ND(0/4) 0 (ND-ND) (NA-NA) (ND-ND)
CO-60 42 NA ND(0/38) NA NA(0/0) ND(0/4) 0 (ND-ND) (NA-NA) (ND-ND)
TH-228 42 NA ND(0/38) NA NA(0/0) ND(0/4) 0 (ND-ND) (NA-NA) (ND-ND)
Air Iodine 1-131 516 0.07 ND(0/464) NA NA(0/0) ND(0/52) 0 3
(pCi/m ) (ND-ND) (NA-NA) (ND-ND)
Fish K-40 8 NA 3075( 4/4) Sta. 28 1.8 mi. 3075(4/4) 2489(4/4) 0 (pCi/kg wet) (2234/3582) (2234/3582) (1879/2963)
CO-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 2020 to December 31 2020 (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 17 1 ND(0/17) NA NA(0/0) NA(0/0) 0 (pCi/L) (ND-ND) (NA-NA) (NA-NA)
K-40 17 NA 1200(17/17) Sta. 99 10.5 mi. 1200(17/l 7) NA(0/0) 0 (971 /1498) (971 /1498) (NA-NA)
RA-226 17 NA ND(0/17) NA NA(0/0) NA(0/0) 0 (ND-ND) (NA-NA) (NA-NA)
TH-228 17 NA ND(0/17) 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 Cooeer Nuclear Station Docket No. 50-298 Location of Facility Nemaha Nebraska Reporting Period January 1 2020 to December 31 2020 (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) Sta. 35 2.0mi. 99.5(1/12) 99.5(1/12) 0 (ND-ND) NA-NA NA-NA TH-228 24 NA ND(0/12) NA NA(0/0) ND(0/12) 0 (ND-ND) (NA-NA) (ND-ND)
Thermoluminescence Gamma 232 NA 21.2(216/224) Sta. N20 2.9mi. 23.3( 4/4) 22.3(8/8) 0 Dosimeter Dose (18.0/26.0) (22.0/25.0) (20.0/24.0)
(mR/Quarter)
Broadleaf 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 1277(14/14) Sta. 96 1.3 mi. 1705(7/7) 1661 (7/7) 0 (550/3436) (550/3436) (444/3602)
(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 ofFacility Nemaha Nebraska Reporting Period January l 2020 to December 31 2020 (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) _ _Rang~{2) Occurrences Broadleaf Vegetation K-40 21 NA 5763(14/14) Sta. 35 2.0 mi. 6314(7/7) 6314(7/7) 0 (cont'd) (4218/7169) (5601/7130) (5601/7130)
(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 131(5/14) Sta. 101 13.3 mi. 139(3/7) 96.4(5/7) 0 (63.5/248) (63.5/248) (62.1/183)
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 13415(2/2) Sta. 35 2.0mi. 13570(2/2) 13570(2/2) 0 (11810/15020) (12860/14280) (12860/14280)
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 2.0mi. 1604( 1/2) 1604(1/2) 0 (ND-ND) NA-NA NA-NA TH-228 4 NA 570(2/2) Sta. 28 1.8 mi. 570(2/2) 525(2/2) 0 (498/641) (498/641) (461/589)
(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.)
12/31/19 01/07/20 1.01 E+04 CU.FT. 8.57E-03 +/- 3.1 0E-03 < 7.E-02 01/07/20 01/14/20 1.03E+04 CU.FT. 2.09E-02 +/- 4.27E-03 < 4.E-02 01/14/20 01/21/20 9.91E+03 CU .FT. 9.34E-03 +/- 3.79E-03 < 4.E-02 01/21/20 01/28/20 9.98E+03 CU .FT. 1.48E-02 +/- 4.24E-03 < 7.E-02 01/28/20 02/04/20 1.01 E+04 CU.FT. 1.01 E-02 +/- 3.57E-03 < 7.E-02 02/04/20 02/11/20 1.01 E+04 CU.FT. 7.54E-03 +/- 3.05E-03 < 7.E-02 02/11/20 02/18/20 9.98E+03 CU.FT. 1.69E-02 +/- 3.98E-03 < 6.E-02 02/18/20 02/25/20 1.03E+04 CU.FT. 6.68E-03 +/- 3.12E-03 < 5.E-02 02/25/20 03/03/20 9.88E+03 CU.FT. 7.75E-03 +/- 3.30E-03 < 3.E-02 03/03/20 03/10/20 1.00E+04 CU.FT. 6.90E-03 +/- 2.88E-03 < 4.E-02 03/10/20 03/17/20 1.01 E+04 CU.FT. 1.23E-02 +/- 3.29E-03 < 5.E-02 03/17/20 03/24/20 1.00E+04 CU.FT. 6.56E-03 +/- 3.06E-03 < 6.E-02 03/24/20 03/31/20 1.00E+04 CU.FT. 9.46E-03 +/- 3.42E-03 < 5.E-02 03/31/20 04/07/20 1.00E+04 CU.FT. 6.40E-03 +/- 2.89E-03 < 6.E-02 04/07/20 04/14/20 1.00E+04 CU.FT. 1.55E-02 +/- 3.65E-03 < 6.E-02 04/14/20 04/21/20 1.00E+04 CU.FT. 1.09E-02 +/- 3.73E-03 < 2.E-02 04/21/20 04/28/20 1.01 E+04 CU.FT. 1.05E-02 +/- 3.55E-03 < 2.E-02 04/28/20 05/05/20 1.00E+04 CU.FT. 4.55E-03 +/- 2.75E-03 < 6.E-02 05/05/20 05/12/20 1.01 E+04 CU.FT. 7.47E-03 +/- 3.06E-03 < 5.E-02 05/12/20 05/19/20 1.01 E+04 CU.FT. 1.38E-02 +/- 3.64E-03 < 5.E-02 05/19/20 05/26/20 1.01 E+04 CU .FT. 5.44E-03 +/- 2.74E-03 < 6.E-02 05/26/20 06/02/20 1.01 E+04 CU.FT. 6.68E-03 +/- 3.10E-03 < 6.E-02 06/02/20 06/09/20 1.00E+04 CU.FT. < 3.85E-03 < 5.E-02 06/09/20 06/16/20 1.00E+04 CU.FT. 1.05E-02 +/- 3.57E-03 < 5.E-02 06/16/20 06/23/20 1.01 E+04 CU.FT. 1.84E-02 +/- 3.82E-03 < 2.E-02 06/23/20 06/30/20 1.01 E+04 CU.FT. < 3.95E-03 < 5.E-02 06/30/20 07/07/20 1.01 E+04 CU.FT. 1.23E-02 +/- 3.74E-03 < 5.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.)
07/07/20 07/14/20 1.00E+04 CU.FT. 6.75E-03 +/- 2.89E-03 < 6.E-02 07/14/20 07/21/20 1.02E+04 CU.FT. 1.14E-02 +/- 3.28E-03 < 2.E-02 07/21/20 07/28/20 1.00E+04 CU.FT. 6. 75E-03 +/- 3.06E-03 < 3.E-02 07/28/20 08/04/20 1.00E+04 CU .FT. 8.85E-03 +/- 2.83E-03 < 5.E-02 08/04/20 08/11/20 9.99E+03 CU .FT. 1. 93E-02 +/- 4.13E-03 < 5.E-02 08/11/20 08/18/20 1.01 E+04 CU.FT. 1.24E-02 +/- 3.45E-03 < 4.E-02 08/18/20 08/25/20 1.01 E+04 CU.FT. 1.93E-02 +/- 3.84E-03 < 2.E-02 08/25/20 09/01/20 1.00E+04 CU.FT. 1.53E-02 +/- 3.69E-03 < 2.E-02 09/01/20 09/08/20 1.01 E+04 CU .FT. 1.69E-02 +/- 4.09E-03 < 3.E-02 09/08/20 09/15/20 9.98E+03 CU.FT. 4.30E-03 +/- 2.73E-03 < 3.E-02 09/15/20 09/22/20 1.01 E+04 CU.FT. 1. 90E-02 +/- 4.25E-03 < 5.E-02 09/22/20 09/29/20 9.98E+03 CU .FT. 1.53E-02 +/- 3.79E-03 < 3.E-02 09/29/20 10/06/20 1.01 E+04 CU .FT. < 3.89E-03 < 4.E-02 10/06/20 10/13/20 1.01 E+04 CU.FT. 1.99E-02 +/- 4.02E-03 < 4.E-02 10/13/20 10/20/20 1.01 E+04 CU .FT. 5.58E-03 +/- 3.40E-03 < 4.E-02 10/20/20 10/27/20 1.00E+04 CU.FT. 1.28E-02 +/- 3.75E-03 < 4.E-02 10/27/20 11/01/20 6.69E+03 CU.FT. < 6.63E-03 < 6.E-02 11/01/20 11/10/20 1.00E+04 CU.FT. 2.20E-02 +/- 4.33E-03 < 4.E-02 11/10/20 11/17/20 1.01 E+04 CU.FT. 1.56E-02 +/- 3.80E-03 < 3.E-02 11/17/20 11/24/20 1.00E+04 CU .FT. 2.80E-02 +/- 4.52E-03 < 6.E-02 11/24/20 12/01/20 1.00E+04 CU.FT. 2.38E-02 +/- 4.46E-03 < 7.E-02 12/01/20 12/08/20 1.01 E+04 CU .FT. 2.05E-02 +/- 3.85E-03 < 5.E-02 12/08/20 12/15/20 1.01 E+04 CU.FT. 2. 76E-02 +/- 4.68E-03 < 3.E-02 12/15/20 12/22/20 1.00E+04 CU.FT. 2.19E-02 +/- 4.16E-03 < 3.E-02 12/22/20 12/28/20 8.64E+03 CU.FT. 2.46E-02 +/- 4.84E-03 < 4.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 .)
12/31/19 01/07/20 1.00E+04 CU .FT. < 3.54E-03 < 7.E-02 01/07/20 01/14/20 1.03E+04 CU .FT. < 3.74E-03 < 5.E-02 01/14/20 01/21/20 1.00E+04 CU.FT. < 4.74E-03 < 4.E-02 01/21/20 01/28/20 9.97E+03 CU.FT. 1.72E-02 +/- 4.42E-03 < 7.E-02 01/28/20 02/04/20 1.01 E+04 CU.FT. 8.36E-03 +/- 3.42E-03 < 7.E-02 02/04/20 02/11/20 1.01 E+04 CU .FT. 1.51 E-02 +/- 3.72E-03 < 7.E-02 02/11/20 02/18/20 9.91 E+03 CU.FT. < 3.99E-03 < 2.E-02 02/18/20 02/25/20 1.03E+04 CU .FT. 8.65E-03 +/- 3.31 E-03 < 5.E-02 02/25/20 03/03/20 9.88E+03 CU .FT. < 4.04E-03 < 7.E-02 03/03/20 03/10/20 1.01 E+04 CU.FT. 3.42E-03 +/- 2.47E-03 < 5.E-02 03/10/20 03/17/20 1.01 E+04 CU.FT. 4.46E-03 +/- 2.49E-03 < 5.E-02 03/17/20 03/24/20 9.98E+03 CU.FT. 1.16E-02 +/- 3.54E-03 < 3.E-02 03/24/20 03/31/20 1.00E+04 CU .FT. < 4.08E-03 < 5.E-02 03/31/20 04/07/20 1.00E+04 CU.FT. 1.80E-02 +/- 3.93E-03 < 6.E-02 04/07/20 04/14/20 9.97E+03 CU.FT. 7.33E-03 +/- 2.92E-03 < 6.E-02 04/14/20 04/21/20 1.00E+04 CU .FT. 1.56E-02 +/- 4.09E-03 < 4.E-02 04/21/20 04/28/20 1.02E+04 CU .FT. 6.32E-03 +/- 3.15E-03 < 5.E-02 04/28/20 05/05/20 9.97E+03 CU.FT. 1.1 0E-02 +/- 3.42E-03 < 6.E-02 05/05/20 05/12/20 1.01 E+04 CU .FT. < 3.67E-03 < 5.E-02 05/12/20 05/19/20 1.01 E+04 CU .FT. 1.29E-02 +/- 3.56E-03 < 5.E-02 05/19/20 05/26/20 9.99E+03 CU.FT. 7.33E-03 +/- 2.96E-03 < 2.E-02 05/26/20 06/02/20 9.97E+03 CU .FT. 9.47E-03 +/- 3.39E-03 < 2.E-02 06/02/20 06/09/20 9.99E+03 CU .FT. 5.01 E-03 +/- 2.94E-03 < 3.E-02 06/09/20 06/16/20 1.00E+04 CU.FT. 1.27E-02 +/- 3. 75E-03 < 5.E-02 06/16/20 06/23/20 1.01 E+04 CU .FT. 1.15E-02 +/- 3.22E-03 < 3.E-02 06/23/20 06/30/20 1.01 E+04 CU.FT. 1.72E-02 +/- 4.05E-03 < 5.E-02 06/30/20 07/07/20 1.01 E+04 CU.FT. 7.61 E-03 +/- 3.33E-03 < 5.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.)
07/07/20 07/14/20 1.00E+04 CU .FT. 1.43E-02 +/- 3.59E-03 < 6.E-02 07/14/20 07/21/20 1.02E+04 CU.FT. 7.61 E-03 +/- 2.93E-03 < 5.E-02 07/21/20 07/28/20 1.01 E+04 CU .FT. 6.53E-03 +/- 3.01 E-03 < 7.E-02 07/28/20 08/04/20 9.98E+03 CU .FT. 1.16E-02 +/- 3.11 E-03 < 2.E-02 08/04/20 08/11/20 9.99E+03 CU .FT. 1.07E-02 +/- 3.41 E-03 < 5.E-02 08/11/20 08/18/20 1.01 E+04 CU.FT. 1.30E-02 +/- 3.50E-03 < 6.E-02 08/18/20 08/25/20 1.01 E+04 CU.FT. 2.91 E-02 +/- 4.55E-03 < 4.E-02 08/25/20 09/01/20 1.00E+04 CU.FT. 1.08E-02 +/- 3.30E-03 < 6.E-02 09/01/20 09/08/20 1.01 E+04 CU .FT. 2.43E-02 +/- 4.62E-03 < 5.E-02 09/08/20 09/15/20 9.98E+03 CU.FT. 7.56E-03 +/- 3.07E-03 < 5.E-02 09/15/20 09/22/20 1.01 E+04 CU.FT. 2.82E-02 +/- 4.86E-03 < 5.E-02 09/22/20 09/29/20 9.98E+03 CU.FT. 1.12E-02 +/- 3.43E-03 < 6.E-02 09/29/20 10/06/20 1.01 E+04 CU.FT. 1.09E-02 +/- 3.47E-03 < 4.E-02 10/06/20 10/13/20 1.00E+04 CU .FT. 2.67E-02 +/- 4.52E-03 < 2.E-02 10/13/20 10/20/20 1.01 E+04 CU.FT. 1.60E-02 +/- 4.22E-03 < 5.E-02 10/20/20 10/27/20 1.01 E+04 CU.FT. 8.36E-03 +/- 3.33E-03 < 5.E-02 10/27/20 11/03/20 1.01 E+04 CU.FT. 6.03E-03 +/- 3.28E-03 < 5.E-02 11/03/20 11/10/20 1.00E+04 CU.FT. 1.63E-02 +/- 3.92E-03 < 5.E-02 11/10/20 11/17/20 1.01 E+04 CU.FT. 1.80E-02 +/- 3.99E-03 < 6.E-02 11/17/20 11/24/20 9.98E+03 CU.FT. 2.84E-02 +/- 4.55E-03 < 3.E-02 11/24/20 12/01/20 1.01 E+04 CU.FT. 2.11 E-02 +/- 4.25E-03 < 7.E-02 12/01/20 12/08/20 1.00E+04 CU.FT. 1.47E-02 +/- 3.39E-03 < 4.E-02 12/08/20 12/15/20 1.01 E+04 CU.FT. 1.74E-02 +/- 3.99E-03 < 6.E-02 12/15/20 12/22/20 1.00E+04 CU.FT. 1.62E-02 +/- 3. 72E-03 < 6.E-02 12/22/20 12/28/20 8.64E+03 CU.FT . 1.95E-02 +/- 4.46E-03 < 6.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.)
05/12/20 05/19/20 1.01 E+04 CU.FT. 1.18E-02 +/- 3.46E-03 < 5.E-02 05/19/20 05/26/20 1.03E+04 CU.FT. 4.44E-03 +/- 2.58E-03 < 5.E-02 05/26/20 06/02/20 9.98E+03 CU.FT. 6.76E-03 +/- 3.13E-03 < 6.E-02 06/02/20 06/09/20 1.00E+04 CU.FT. 6.1 0E-03 +/- 3.05E-03 < 5.E-02 06/09/20 06/16/20 1.01 E+04 CU.FT. 1.81 E-02 +/- 4.14E-03 < 5.E-02 06/16/20 06/23/20 1.02E+04 CU.FT. 1.14E-02 +/- 3.19E-03 < 3.E-02 06/23/20 06/30/20 1.01 E+04 CU.FT. 1.53E-02 +/- 3.90E-03 < 5.E-02 06/30/20 07/07/20 9.86E+03 CU .FT. 2.47E-02 +/- 4.73E-03 < 3.E-02 07/07/20 07/14/20 1.02E+04 CU.FT. 2.23E-02 +/- 4.36E-03 < 6.E-02 07/14/20 07/21/20 1.03E+04 CU.FT. 1.83E-02 +/- 3.82E-03 < 5.E-02 07/21/20 07/28/20 1.00E+04 CU.FT. 1.30E-02 +/- 3.65E-03 < 7.E-02 07/28/20 08/04/20 1.01 E+04 CU.FT. 1.16E-02 +/- 3.09E-03 < 5.E-02 08/04/20 08/11/20 9.74E+03 CU.FT. 2.68E-02 +/- 4.74E-03 < 2.E-02 08/11/20 08/18/20 1.01 E+04 CU.FT. 1.52E-02 +/- 3.68E-03 < 5.E-02 08/18/20 08/25/20 1.02E+04 CU.FT. 3.06E-02 +/- 4.62E-03 < 4.E-02 08/25/20 09/01/20 1.01 E+04 CU.FT. 1.22E-02 +/- 3.40E-03 < 6.E-02 09/01/20 09/08/20 1.01 E+04 CU.FT. 2.15E-02 +/- 4.43E-03 < 5.E-02 09/08/20 09/15/20 9.91 E+03 CU.FT. 6.57E-03 +/- 2.98E-03 < 5.E-02 09/15/20 09/22/20 9.92E+03 CU .FT. 3.49E-02 +/- 5.32E-03 < 3.E-02 09/22/20 09/29/20 1.00E+04 CU.FT. 1. 77E-02 +/- 3. 98E-03 < 6.E-02 09/29/20 10/06/20 1.01 E+04 CU.FT. 1.05E-02 +/- 3.43E-03 < 4.E-02 10/06/20 10/13/20 1.04E+04 CU .FT. 2.81 E-02 +/- 4.51 E-03 < 4.E-02 10/13/20 10/20/20 1.01 E+04 CU.FT. 1.64E-02 +/- 4.26E-03 < 5.E-02 10/20/20 10/27/20 1.01 E+04 CU.FT. 2.04E-02 +/- 4.31 E-03 < 5.E-02 10/27/20 11/03/20 1.01 E+04 CU.FT. 2.1 0E-02 +/- 4.44E-03 < 5.E-02 11/03/20 11/10/20 1.01 E+04 CU.FT. 1.96E-02 +/- 4.13E-03 < 5.E-02 11/10/20 11/17/20 1.01 E+04 CU.FT. 2.21 E-02 +/- 4.30E-03 < 6.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.)
11/17/20 11/24/20 1.00E+04 CU .FT. 2.00E-02 +/- 3.94E-03 < 6.E-02 11/24/20 12/01/20 1.00E+04 CU .FT. 2.90E-02 +/- 4.80E-03 < 7.E-02 12/01/20 12/08/20 1.02E+04 CU .FT. 1.63E-02 +/- 3.49E-03 < 5.E-02 12/08/20 12/15/20 1.00E+04 CU.FT. 2.40E-02 +/- 4.48E-03 < 6.E-02 12/15/20 12/22/20 9.84E+03 CU.FT. 1.72E-02 +/- 3.85E-03 < 6.E-02 12/22/20 12/28/20 8.88E+03 CU.FT. 2.65E-02 +/- 4.88E-03 < 6.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.)
03/12/20 03/17/20 7.16E+03 CU.FT. 1.07E-02 +/- 4.00E-03 < 6.E-02 03/17/20 03/24/20 9.99E+03 CU.FT. 1.08E-02 +/- 3.47E-03 < 6.E-02 03/24/20 03/31/20 1.01 E+04 CU .FT. < 4.04E-03 < 5.E-02 03/31/20 04/07/20 1.01 E+04 CU.FT. 5.73E-03 +/- 2.80E-03 < 6.E-02 04/07/20 04/14/20 9.97E+03 CU.FT. 8.83E-03 +/- 3.07E-03 < 6.E-02 04/14/20 04/21/20 1.00E+04 CU .FT. 1.05E-02 +/- 3.69E-03 < 4.E-02 04/21/20 04/28/20 1.03E+04 CU.FT. 4.51 E-03 +/- 2.95E-03 < 5.E-02 04/28/20 05/05/20 1.00E+04 CU.FT. 1.60E-02 +/- 3.84E-03 < 6.E-02 05/05/20 05/12/20 1.00E+04 CU.FT. < 3.71E-03 < 3.E-02 05/12/20 05/19/20 1.01 E+04 CU.FT. 5.59E-03 +/- 2.85E-03 < 4.E-02
. 05/19/20 05/26/20 1.01 E+04 CU.FT. 8.61 E-03 +/- 3.07E-03 < 6.E-02 05/26/20 06/02/20 1.01 E+04 CU.FT. < 3.91 E-03 < 6.E-02 06/02/20 06/09/20 1.01 E+04 CU.FT. 7.27E-03 +/- 3.14E-03 < 5.E-02 06/09/20 06/16/20 9.97E+03 CU .FT. 8.87E-03 +/- 3.44E-03 < 3.E-02 06/16/20 06/23/20 1.03E+04 CU.FT. 1.70E-02 +/- 3.66E-03 < 3.E-02 06/23/20 06/30/20 1.00E+04 CU.FT. 1.59E-02 +/- 3.98E-03 < 5.E-02 06/30/20 07/07/20 1.01 E+04 CU .FT. 1.90E-02 +/- 4.26E-03 < 5.E-02 07/07/20 07/14/20 9.93E+03 CU.FT. 5.58E-03 +/- 3.09E-03 < 6.E-02 07/14/20 07/21/20 1.02E+04 CU.FT. 1.95E-02 +/- 3.94E-03 < 5.E-02 07/21/20 07/28/20 1.00E+04 CU.FT. 1.13E-02 +/- 3.50E-03 < 7.E-02 07/28/20 08/04/20 1.01 E+04 CU.FT. 5.20E-03 +/- 2.40E-03 < 5.E-02 08/04/20 08/11/20 9.96E+03 CU.FT. 9.77E-03 +/- 3.34E-03 < 5.E-02 08/11/20 08/18/20 1.01 E+04 CU.FT. 1.92E-02 +/- 3.98E-03 < 5.E-02 08/18/20 08/25/20 1.00E+04 CU.FT. 2.00E-02 +/- 3.91 E-03 < 4.E-02 08/25/20 09/01/20 1.01 E+04 CU.FT. 1.90E-02 +/- 3.96E-03 < 6.E-02 09/01/20 09/08/20 1.01 E+04 CU.FT. 1.10E-02 +/- 3.62E-03 < 5.E-02 09/08/20 09/15/20 9.91 E+03 CU.FT . 8.51 E-03 +/- 3.17E-03 < 5.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.)
09/15/20 09/22/20 1.01 E+04 CU .FT. 3.67E-02 +/- 5.36E-03 < 5.E-02 09/22/20 09/29/20 9.98E+03 CU .FT. 1.92E-02 +/- 4.10E-03 < 6.E-02 09/29/20 10/06/20 9.97E+03 CU.FT. 1.24E-02 +/- 3.63E-03 < 3.E-02 10/06/20 10/13/20 1.03E+04 CU.FT. 2. 78E-02 +/- 4.52E-03 < 4.E-02 10/13/20 10/20/20 1.01 E+04 CU.FT. 1.81 E-02 +/- 4.37E-03 < 5.E-02 10/20/20 10/27/20 1.01 E+04 CU.FT. 1.44E-02 +/- 3.85E-03 < 5.E-02 10/27/20 11/03/20 1.01 E+04 CU .FT. 1.19E-02 +/- 3. 78E-03 < 5.E-02 11/03/20 11/10/20 1.00E+04 CU.FT. 2.47E-02 +/- 4.51 E-03 < 5.E-02 11/10/20 11/17/20 1.01 E+04 CU.FT. 1.24E-02 +/- 3.53E-03 < 6.E-02 11/17/20 11/24/20 9.99E+03 CU.FT. 2.93E-02 +/- 4.61 E-03 < 6.E-02 11/24/20 12/01/20 9.98E+03 CU.FT. 1.37E-02 +/- 3.71 E-03 < 3.E-02 12/01/20 12/08/20 1.02E+04 CU .FT. 6.77E-03 +/- 2.56E-03 < 5.E-02 12/08/20 12/15/20 1.01 E+04 CU.FT. 8.57E-03 +/- 3.26E-03 < 6.E-02 12/15/20 12/22/20 1.00E+04 CU.FT. 1.58E-02 +/- 3.69E-03 < 6.E-02 12/22/20 12/28/20 8.65E+03 CU .FT. 9.40E-03 +/- 3.60E-03 < 6.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.)
04/29/20 05/05/20 8.60E+03 CU.FT. 1.84E-02 +/- 4.46E-03 < 3.E-02 05/05/20 05/12/20 1.01 E+04 CU.FT. < 3.67E-03 < 5.E-02 05/12/20 05/19/20 1.00E+04 CU.FT. 1.44E-02 +/- 3. 71 E-03 < 5.E-02 05/19/20 05/26/20 1.01 E+04 CU .FT. 4.68E-03 +/- 2.65E-03 < 6.E-02 05/26/20 06/02/20 1.01 E+04 CU.FT. 9.94E-03 +/- 3.40E-03 < 6.E-02 06/02/20 06/09/20 1.01 E+04 CU .FT. 7.74E-03 +/- 3.19E-03 < 5.E-02 06/09/20 06/16/20 9.97E+03 CU.FT. 1.48E-02 +/- 3.93E-03 < 5.E-02 06/16/20 06/23/20 1.03E+04 CU .FT. 2.15E-02 +/- 4.00E-03 < 3.E-02 06/23/20 06/30/20 1.00E+04 CU.FT. 1.61 E-02 +/- 3.99E-03 < 2.E-02 06/30/20 07/07/20 1.01 E+04 CU.FT. 1.65E-02 +/- 4.08E-03 < 5.E-02 07/07/20 07/14/20 9.94E+03 CU.FT. 1.70E-02 +/- 4.06E-03 < 2.E-02 07/14/20 07/21/20 1.02E+04 CU .FT. 1.35E-02 +/- 3.46E-03 < 5.E-02 07/21/20 07/28/20 1.00E+04 CU.FT. 1.63E-02 +/- 3.92E-03 < 7.E-02 07/28/20 08/04/20 1.01 E+04 CU.FT. 1.23E-02 +/- 3.16E-03 < 5.E-02 08/04/20 08/11/20 9.97E+03 CU.FT. 1.87E-02 +/- 4.09E-03 < 5.E-02 08/11/20 08/18/20 1.01 E+04 CU.FT. 3.81 E-03 +/- 2.62E-03 < 5.E-02 08/18/20 08/25/20 1.00E+04 CU.FT. 2.71 E-02 +/- 4.44E-03 < 4.E-02 08/25/20 09/01/20 1.01 E+04 CU.FT. 1.53E-02 +/- 3.66E-03 < 6.E-02 09/01/20 09/08/20 1.01 E+04 CU.FT. 8.67E-03 +/- 3.42E-03 < 5.E-02 09/08/20 09/15/20 9.87E+03 CU.FT. 3. 75E-03 +/- 2. 70E-03 < 5.E-02 09/15/20 09/22/20 1.01 E+04 CU.FT. 3.04E-02 +/- 4.99E-03 < 5.E-02 09/22/20 09/29/20 9.98E+03 CU.FT. 1.79E-02 +/- 4.00E-03 < 6.E-02 09/29/20 10/06/20 9.97E+03 CU.FT. 1.59E-02 +/- 3.90E-03 < 4.E-02 10/06/20 10/13/20 1.02E+04 CU.FT. 2. 78E-02 +/- 4.54E-03 < 4.E-02 10/13/20 10/20/20 1.01 E+04 CU.FT. 1.80E-02 +/- 4.36E-03 < 5.E-02 10/20/20 10/27/20 1.01 E+04 CU.FT. 1.32E-02 +/- 3.75E-03 < 5.E-02 10/27/20 11/03/20 1.01 E+04 CU.FT. 2.16E-02 +/- 4.49E-03 < 5.E-02 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.)
11/03/20 11/10/20 1.01 E+04 CU.FT. 1.65E-02 +/- 3.90E-03 < 5.E-02 11/10/20 11/17/20 1.01 E+04 CU.FT. 2.40E-02 +/- 4.43E-03 < 6.E-02 11/17/20 11/24/20 9.99E+03 CU.FT. 2.85E-02 +/- 4.56E-03 < 6.E-02 11/24/20 12/01/20 9.98E+03 CU.FT. 2.63E-02 +/- 4.63E-03 < 7.E-02 12/01/20 12/08/20 1.02E+04 CU.FT. 7.35E-03 +/- 2.63E-03 < 5.E-02 12/08/20 12/15/20 1.01 E+04 CU.FT. 2.05E-02 +/- 4.21 E-03 < 6.E-02 12/15/20 12/22/20 1.00E+04 CU.FT. 1.86E-02 +/- 3.91 E-03 < 6.E-02 12/22/20 12/28/20 8.65E+03 CU.FT. 2.80E-02 +/- 5.07E-03 < 6.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.)
03/12/20 03/17/20 7.14E+03 CU.FT. < 4.38E-03 < 5.E-02 03/17/20 03/24/20 9.99E+03 CU .FT. 5.32E-03 +/- 2.94E-03 < 6.E-02 03/24/20 03/31/20 1.01 E+04 CU.FT. 1.23E-02 +/- 3.63E-03 < 5.E-02 03/31/20 04/07/20 1.01 E+04 CU.FT. 6.34E-03 +/- 2.86E-03 < 6.E-02 04/07/20 04/14/20 9.97E+03 CU .FT. 1.35E-02 +/- 3.49E-03 < 6.E-02 04/14/20 04/21/20 1.00E+04 CU .FT. 1.38E-02 +/- 3.95E-03 < 4.E-02 04/21/20 04/28/20 1.03E+04 CU.FT. 1.02E-02 +/- 3.47E-03 < 5.E-02 04/28/20 05/05/20 1.00E+04 CU .FT. < 3.58E-03 < 6.E-02 05/05/20 05/12/20 1.00E+04 CU.FT. 9.46E-03 +/- 3.27E-03 < 5.E-02 05/12/20 05/19/20 1.01 E+04 CU.FT. 4.04E-03 +/- 2.67E-03 < 4.E-02 05/19/20 05/26/20 1.01 E+04 CU .FT. < 3.38E-03 < 4.E-02 05/26/20 06/02/20 1.01 E+04 CU.FT. < 3.91 E-03 < 4.E-02 06/02/20 06/09/20 1.01 E+04 CU.FT. 1.56E-02 +/- 3.88E-03 < 5.E-02 06/09/20 06/16/20 9.97E+03 CU.FT. 8.26E-03 +/- 3.38E-03 < 5.E-02 06/16/20 06/23/20 1.03E+04 CU.FT. 1. 73E-02 +/- 3.68E-03 < 5.E-02 06/23/20 06/30/20 1.00E+04 CU .FT. < 3.99E-03 < 5.E-02 06/30/20 07/07/20 1.01 E+04 CU.FT. 1.59E-02 +/- 4.03E-03 < 5.E-02 07/07/20 07/14/20 9.96E+03 CU.FT. 5.72E-03 +/- 3.10E-03 < 4.E-02 07/14/20 07/21/20 1.02E+04 CU.FT. 1.02E-02 +/- 3.18E-03 < 5.E-02 07/21/20 07/28/20 1.00E+04 CU.FT. 9.26E-03 +/- 3.31 E-03 < 5.E-02 07/28/20 08/04/20 1.01 E+04 CU.FT. 1.31 E-02 +/- 3.23E-03 < 5.E-02 08/04/20 08/11/20 9.97E+03 CU.FT. 1.84E-02 +/- 4.07E-03 < 4.E-02 08/11/20 08/18/20 1.01 E+04 CU.FT. 4.69E-03 +/- 2. 72E-03 < 5.E-02 08/18/20 08/25/20 1.00E+04 CU.FT. 9.60E-03 +/- 3.00E-03 < 5.E-02 08/25/20 09/01/20 1.01 E+04 CU .FT. 9.21E-03 +/- 3.12E-03 < 4.E-02 09/01/20 09/08/20 1.01 E+04 CU.FT. 1.92E-02 +/- 4.27E-03 < 6.E-02 09/08/20 09/15/20 9.86E+03 CU.FT. 8.55E-03 +/- 3.19E-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.)
09/15/20 09/22/20 1.01 E+04 CU.FT. 1.62E-02 +/- 4.04E-03 < 6.E-02 09/22/20 09/29/20 9.98E+03 CU .FT. 1.16E-02 +/- 3.47E-03 < 2.E-02 09/29/20 10/06/20 9.96E+03 CU.FT. < 3.95E-03 < 3.E-02 10/06/20 10/13/20 1.03E+04 CU.FT. 2.57E-02 +/- 4.38E-03 < 5.E-02 10/13/20 10/20/20 1.01 E+04 CU .FT. 1.81 E-02 +/- 4.37E-03 < 5.E-02 10/20/20 10/27/20 1.01 E+04 CU.FT. 1.90E-02 +/- 4.21 E-03 < 5.E-02 10/27/20 11/03/20 1.01 E+04 CU.FT. 2.69E-02 +/- 4.83E-03 < 3.E-02 11/03/20 11/10/20 1.01 E+04 CU.FT. 1.65E-02 +/- 3.90E-03 < 4.E-02 11/10/20 11/17/20 1.01 E+04 CU.FT. 6.65E-03 +/- 2.98E-03 < 5.E-02 11/17/20 11/24/20 9.99E+03 CU.FT. 2. 71 E-02 +/- 4.46E-03 < 6.E-02 11/24/20 12/01/20 9.98E+03 CU.FT. 1.45E-02 +/- 3. 78E-03 < 5.E-02 12/01/20 12/08/20 1.02E+04 CU.FT. 1.60E-02 +/- 3.47E-03 < 6.E-02 12/08/20 12/15/20 1.01 E+04 CU.FT. 1.24E-02 +/- 3.59E-03 < 5.E-02 12/15/20 12/22/20 1.00E+04 CU.FT. 1.82E-02 +/- 3.88E-03 < 6.E-02 12/22/20 12/28/20 8.66E+03 CU.FT. 1.43E-02 +/- 4.04E-03 < 7.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 .)
12/31/19 01/07/20 1.00E+04 CU.FT. 1.36E-02 +/- 3.57E-03 < 4.E-02 01/07/20 01/14/20 1.03E+04 CU.FT. 9.26E-03 +/- 3.34E-03 < 5.E-02 01/14/20 01/21/20 9.99E+03 CU.FT. 2.06E-02 +/- 4.61 E-03 < 4.E-02 01/21/20 01/28/20 9.97E+03 CU.FT. 1.81 E-02 +/- 4.49E-03 < 5.E-02 01/28/20 02/04/20 1.01 E+04 CU.FT. 1.36E-02 +/- 3.87E-03 < 4.E-02 02/04/20 02/11/20 1.01 E+04 CU.FT. 1.19E-02 +/- 3.45E-03 < 5.E-02 02/11/20 02/18/20 9.99E+03 CU.FT. 1.07E-02 +/- 3.48E-03 < 5.E-02 02/18/20 02/25/20 1.02E+04 CU.FT. 8.89E-03 +/- 3.36E-03 < 5.E-02 02/25/20 03/03/20 9.88E+03 CU.FT. < 4.04E-03 < 3.E-02 03/03/20 03/10/20 1.01 E+04 CU.FT. 8.76E-03 +/- 3.04E-03 < 6.E-02 03/10/20 03/17/20 1.01 E+04 CU.FT. 1.20E-02 +/- 3.27E-03 < 6.E-02 03/17/20 03/24/20 9.98E+03 CU.FT. 1.08E-02 +/- 3.47E-03 < 4.E-02 03/24/20 03/31/20 1.00E+04 CU.FT. 1.08E-02 +/- 3.54E-03 < 3.E-02 03/31/20 04/07/20 1.00E+04 CU.FT. 5.49E-03 +/- 2. 79E-03 < 3.E-02 04/07/20 04/14/20 9.97E+03 CU.FT. 1.02E-02 +/- 3.20E-03 < 3.E-02 04/14/20 04/21/20 1.00E+04 CU.FT. 8.54E-03 +/- 3.53E-03 < 4.E-02 04/21/20 04/28/20 1.02E+04 CU .FT. 8.67E-03 +/- 3.36E-03 < 5.E-02 04/28/20 05/05/20 9.96E+03 CU.FT. 7.25E-03 +/- 3.06E-03 < 4.E-02 05/05/20 05/12/20 1.01 E+04 CU.FT. 7.17E-03 +/- 3.03E-03 < 5.E-02 05/12/20 05/19/20 1.01 E+04 CU.FT. 1.26E-02 +/- 3.53E-03 < 4.E-02 05/19/20 05/26/20 9.99E+03 CU .FT. 6.57E-03 +/- 2.88E-03 < 4.E-02 05/26/20 06/02/20 1.01 E+04 CU.FT. 5.04E-03 +/- 2.94E-03 < 5.E-02 06/02/20 06/09/20 9.99E+03 CU .FT. 1.81 E-02 +/- 4.10E-03 < 5.E-02 06/09/20 06/16/20 1.00E+04 CU.FT. 1.27E-02 +/- 3. 75E-03 < 5.E-02 06/16/20 06/23/20 1.01 E+04 CU.FT. 1.67E-02 +/- 3.68E-03 < 3.E-02 06/23/20 06/30/20 1.01 E+04 CU.FT. 7.43E-03 +/- 3.22E-03 < 5.E-02 06/30/20 07/07/20 1.01 E+04 CU.FT. 5.59E-03 +/- 3.14E-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.)
07/07/20 07/14/20 1.00E+04 CU.FT. 1.06E-02 +/- 3.53E-03 < 7.E-02 07/14/20 07/21/20 1.02E+04 CU.FT. 1.43E-02 +/- 3.53E-03 < 5.E-02 07/21/20 07/28/20 1.01 E+04 CU.FT. 1.69E-02 +/- 3.94E-03 < 5.E-02 07/28/20 08/04/20 9.98E+03 CU.FT. 1.16E-02 +/- 3.11E-03 < 5.E-02 08/04/20 08/11/20 1.00E+04 CU.FT. 1.85E-02 +/- 4.07E-03 < 4.E-02 08/11/20 08/18/20 1.01 E+04 CU.FT. 2.04E-02 +/- 4.07E-03 < 5.E-02 08/18/20 08/25/20 1.01 E+04 CU.FT. 2.35E-02 +/- 4.16E-03 < 5.E-02 08/25/20 09/01/20 1.00E+04 CU.FT. 1.10E-02 +/- 3.31 E-03 < 2.E-02 09/01/20 09/08/20 1.01 E+04 CU .FT. 1.97E-02 +/- 4.30E-03 < 6.E-02 09/08/20 09/15/20 9.98E+03 CU .FT. 9.48E-03 +/- 3.25E-03 < 5.E-02 09/15/20 09/22/20 1.01 E+04 CU .FT. 1.06E-02 +/- 3.60E-03 < 6.E-02 09/22/20 09/29/20 9.98E+03 CU .FT. 1.15E-02 +/- 3.46E-03 < 5.E-02 09/29/20 10/06/20 1.01 E+04 CU.FT. 6.50E-03 +/- 3.07E-03 < 5.E-02 10/06/20 10/13/20 1.00E+04 CU.FT. 2.38E-02 +/- 4.33E-03 < 5.E-02 10/13/20 10/20/20 1.01 E+04 CU.FT. 1.31 E-02 +/- 4.01 E-03 < 2.E-02 10/20/20 10/27/20 1.01 E+04 CU .FT. 1.08E-02 +/- 3.56E-03 < 5.E-02 10/27/20 11/03/20 1.01 E+04 CU.FT. 9.96E-03 +/- 3.62E-03 < 5.E-02 11/03/20 11/10/20 1.00E+04 CU.FT. 1.42E-02 +/- 3. 75E-03 < 4.E-02 11/10/20 11/17/20 1.01 E+04 CU.FT. 1.22E-02 +/- 3.52E-03 < 2.E-02 11/17/20 11/24/20 9.98E+03 CU .FT. 2.00E-02 +/- 3.95E-03 < 6.E-02 11/24/20 12/01/20 1.01 E+04 CU.FT. 1. 78E-02 +/- 4.00E-03 < 5.E-02 12/01/20 12/08/20 1.01 E+04 CU.FT. 1.05E-02 +/- 2.99E-03 < 6.E-02 12/08/20 12/15/20 1.01 E+04 CU.FT. 1.71 E-02 +/- 3.96E-03 < 5.E-02 12/15/20 12/22/20 1.00E+04 CU.FT. 2.04E-02 +/- 4.05E-03 < 6.E-02 12/22/20 12/28/20 8.64E+03 CU.FT. 1.15E-02 +/- 3.80E-03 < 3.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.)
12/31/19 01/07/20 1.03E+04 CU.FT. 7.82E-03 +/- 2.98E-03 < 4.E-02 01/07/20 01/14/20 1.01 E+04 CU.FT. 1.21 E-02 +/- 3.64E-03 < 5.E-02 01/14/20 01/21/20 9.97E+03 CU.FT. 1.07E-02 +/- 3.88E-03 < 4.E-02 01/21/20 01/28/20 9.97E+03 CU.FT. 1.72E-02 +/- 4.42E-03 < 5.E-02 01/28/20 02/04/20 1.02E+04 CU.FT. 1.56E-02 +/- 4.00E-03 < 4.E-02 02/04/20 02/11/20 1.00E+04 CU.FT. 1.11 E-02 +/- 3.41 E-03 < 6.E-02 02/11/20 02/18/20 9.99E+03 CU.FT. 1.38E-02 +/- 3.73E-03 < 5.E-02 02/18/20 02/25/20 1.02E+04 CU.FT. 7.81 E-03 +/- 3.26E-03 < 5.E-02 02/25/20 03/03/20 9.99E+03 CU.FT. < 3.99E-03 < 3.E-02 03/03/20 03/10/20 9.97E+03 CU.FT. < 3.36E-03 < 6.E-02 03/10/20 03/17/20 1.01 E+04 CU.FT. 1.34E-02 +/- 3.39E-03 < 6.E-02 03/17/20 03/24/20 9.98E+03 CU.FT. < 3.79E-03 < 4.E-02 03/24/20 03/31/20 1.00E+04 CU.FT. < 4.08E-03 < 5.E-02 03/31/20 04/07/20 1.00E+04 CU.FT. 1.55E-02 +/- 3.73E-03 < 6.E-02 04/07/20 04/14/20 9.97E+03 CU.FT. 1.27E-02 +/- 3.43E-03 < 5.E-02 04/14/20 04/21/20 1.00E+04 CU.FT. 1.53E-02 +/- 4.06E-03 < 6.E-02 04/21/20 04/28/20 1.02E+04 CU.FT. < 4.11 E-03 < 5.E-02 04/28/20 05/05/20 9.97E+03 CU.FT. 5.35E-03 +/- 2.85E-03 < 4.E-02 05/05/20 05/12/20 1.01 E+04 CU.FT. 5.27E-03 +/- 2.84E-03 < 5.E-02 05/12/20 05/19/20 1.01 E+04 CU.FT. 7.61 E-03 +/- 3.06E-03 < 4.E-02 05/19/20 05/26/20 1.04E+04 CU.FT. 7.77E-03 +/- 2.92E-03 < 4.E-02 05/26/20 06/02/20 9.75E+03 CU.FT. < 4.05E-03 < 3.E-02 06/02/20 06/09/20 9.99E+03 CU.FT. 1.28E-02 +/- 3.68E-03 < 5.E-02 06/09/20 06/16/20 1.00E+04 CU.FT. 1.17E-02 +/- 3.67E-03 < 5.E-02 06/16/20 06/23/20 1.01 E+04 CU.FT. 1.48E-02 +/- 3.52E-03 < 5.E-02 06/23/20 06/30/20 1.01 E+04 CU.FT. 1.25E-02 +/- 3.68E-03 < 5.E-02 06/30/20 07/07/20 1.01 E+04 CU.FT. 8.86E-03 +/- 3.45E-03 < 5.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.)
07/07/20 07/14/20 1.00E+04 CU.FT. 1.24E-02 +/- 3.68E-03 < 7.E-02 07/14/20 07/21/20 1.02E+04 CU.FT. 7.02E-03 +/- 2.87E-03 < 5.E-02 07/21/20 07/28/20 1.00E+04 CU .FT. 9.10E-03 +/- 3.29E-03 < 3.E-02 07/28/20 08/03/20 8.42E+03 CU .FT. 1.19E-02 +/- 3.51 E-03 < 4.E-02 08/04/20 08/11/20 9.85E+03 CU.FT. 1.34E-02 +/- 3.69E-03 < 4.E-02 08/11/20 08/18/20 1.01 E+04 CU.FT. 9.37E-03 +/- 3.18E-03 < 5.E-02 08/18/20 08/25/20 1.01 E+04 CU.FT. 2.44E-02 +/- 4.22E-03 < 5.E-02 08/25/20 09/01/20 1.00E+04 CU.FT. 1.56E-02 +/- 3.71E-03 < 4.E-02 09/01/20 09/08/20 1.02E+04 CU.FT. 1.16E-02 +/- 3.65E-03 < 6.E-02 09/08/20 09/15/20 9.97E+03 CU.FT. 6.67E-03 +/- 2.98E-03 < 5.E-02 09/15/20 09/22/20 1.01 E+04 CU.FT. 1.63E-02 +/- 4.05E-03 < 6.E-02 09/22/20 09/29/20 9.98E+03 CU.FT. 1.34E-02 +/- 3.63E-03 < 5.E-02 09/29/20 10/06/20 1.03E+04 CU.FT. 1.36E-02 +/- 3.64E-03 < 5.E-02 10/06/20 10/13/20 9.87E+03 CU.FT. 2.98E-02 +/- 4. 76E-03 < 3.E-02 10/13/20 10/20/20 1.01 E+04 CU.FT. 1.36E-02 +/- 4.05E-03 < 5.E-02 10/20/20 10/27/20 1.01 E+04 CU.FT. 7.27E-03 +/- 3.23E-03 < 5.E-02 10/27/20 11/03/20 1.01 E+04 CU .FT. 9.05E-03 +/- 3.54E-03 < 5.E-02 11/03/20 11/10/20 1.00E+04 CU .FT. 2.26E-02 +/- 4.37E-03 < 4.E-02 11/10/20 11/17/20 1.01 E+04 CU.FT. 8.36E-03 +/- 3.16E-03 < 5.E-02 11/17/20 11/24/20 9.98E+03 CU.FT. 9.16E-03 +/- 2.99E-03 < 6.E-02 11/24/20 12/01/20 1.01 E+04 CU.FT. 2.19E-02 +/- 4.30E-03 < 5.E-02 12/01/20 12/08/20 1.01 E+04 CU.FT. 1.63E-02 +/- 3.52E-03 < 6.E-02 12/08/20 12/15/20 1.01 E+04 CU.FT. 1.86E-02 +/- 4.07E-03 < 5.E-02 12/15/20 12/22/20 1.00E+04 CU.FT. 1.07E-02 +/- 3.25E-03 < 6.E-02 12/22/20 12/28/20 8.64E+03 CU.FT. 1.66E-02 +/- 4.23E-03 < 7.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.)
12/31/19 01/07/20 1.03E+04 CU.FT. 4.20E-03 +/- 2.61 E-03 < 4.E-02 01/07/20 01/14/20 1.01 E+04 CU.FT. 1.78E-02 +/- 4.09E-03 < 5.E-02 01/14/20 01/21/20 9.86E+03 CU.FT. 7.96E-03 +/- 3.69E-03 < 4.E-02 01/21/20 01/28/20 9.98E+03 CU .FT. 1.24E-02 +/- 4.06E-03 < 4.E-02 01/28/20 02/04/20 1.02E+04 CU.FT. < 4.16E-03 < 4.E-02 02/04/20 02/11/20 9.98E+03 CU.FT. 4.27E-03 +/- 2. 73E-03 < 6.E-02 02/11/20 02/18/20 9.84E+03 CU .FT. 4.51 E-03 +/- 2.94E-03 < 4.E-02 02/18/20 02/25/20 1.03E+04 CU.FT. 1.46E-02 +/- 3.81 E-03 < 4.E-02 02/25/20 03/03/20 9.97E+03 CU .FT. < 4.00E-03 < 3.E-02 03/03/20 03/10/20 9.92E+03 CU.FT. 6.20E-03 +/- 2.82E-03 < 6.E-02 03/10/20 03/17/20 1.03E+04 CU.FT. 4.52E-03 +/- 2.45E-03 < 3.E-02 03/17/20 03/24/20 9.99E+03 CU.FT. 1.44E-02 +/- 3. 78E-03 < 3.E-02 03/24/20 03/31/20 1.00E+04 CU.FT. 5.47E-03 +/- 3.06E-03 < 5.E-02 03/31/20 04/07/20 1.00E+04 CU.FT. 1.02E-02 +/- 3.27E-03 < 6.E-02 04/07/20 04/14/20 1.01 E+04 CU.FT. 9.01 E-03 +/- 3.06E-03 < 5.E-02 04/14/20 04/21/20 9.90E+03 CU.FT. 5.30E-03 +/- 3.27E-03 < 3.E-02 04/21/20 04/28/20 1.01 E+04 CU .FT. 9.05E-03 +/- 3.42E-03 < 5.E-02 04/28/20 05/05/20 1.02E+04 CU.FT. 6.46E-03 +/- 2.92E-03 < 2.E-02 05/05/20 05/12/20 9.97E+03 CU.FT. 4.45E-03 +/- 2.78E-03 < 3.E-02 05/12/20 05/19/20 1.00E+04 CU.FT. 8.16E-03 +/- 3.14E-03 < 3.E-02 05/19/20 05/26/20 1.03E+04 CU.FT. < 3.31 E-03 < 4.E-02 05/26/20 06/02/20 9.97E+03 CU.FT. 6.01 E-03 +/- 3.06E-03 < 5.E-02 06/02/20 06/09/20 1.02E+04 CU.FT. 7.51 E-03 +/- 3.14E-03 < 5.E-02 06/09/20 06/16/20 9.96E+03 CU.FT. 6.74E-03 +/- 3.24E-03 < 3.E-02 06/16/20 06/23/20 1.02E+04 CU.FT. 9.71 E-03 +/- 3.03E-03 < 5.E-02 06/23/20 06/30/20 9.90E+03 CU.FT. 1.39E-02 +/- 3.84E-03 < 3.E-02 06/23/20 07/07/20 1.01 E+04 CU .FT. 1.71E-02 +/- 4.12E-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.)
07/07/20 07/14/20 1.00E+04 CU .FT. 1.83E-02 +/- 4.13E-03 < 7.E-02 07/14/20 07/21/20 1.02E+04 CU.FT. 1.49E-02 +/- 3.58E-03 < 5.E-02 07/21/20 07/28/20 1.01 E+04 CU .FT. 1.57E-02 +/- 3.84E-03 < 5.E-02 07/28/20 08/04/20 1.02E+04 CU.FT. 4.71 E-03 +/- 2.32E-03 < 5.E-02 08/04/20 08/11/20 9.85E+03 CU.FT. 2.53E-02 +/- 4.61 E-03 < 3.E-02 08/11/20 08/18/20 1.03E+04 CU.FT. 1.44E-02 +/- 3.56E-03 < 5.E-02 08/18/20 08/25/20 9.86E+03 CU .FT. 2.19E-02 +/- 4.1 0E-03 < 3.E-02 08/25/20 09/01/20 1.01 E+04 CU.FT. 1.86E-02 +/- 3.93E-03 < 4.E-02 09/01/20 09/08/20 1.03E+04 CU.FT. 9.10E-03 +/- 3.41 E-03 < 6.E-02 09/08/20 09/15/20 9.84E+03 CU.FT. 5.71 E-03 +/- 2.91 E-03 < 5.E-02 09/15/20 09/22/20 1.00E+04 CU .FT. 2.14E-02 +/- 4.44E-03 < 3.E-02 09/22/20 09/29/20 9.98E+03 CU.FT. 1. 93E-02 +/- 4.11 E-03 < 5.E-02 09/29/20 10/06/20 1.03E+04 CU.FT. 1.16E-02 +/- 3.48E-03 < 5.E-02 10/06/20 10/13/20 9.92E+03 CU.FT. 2.93E-02 +/- 4.72E-03 < 5.E-02 10/13/20 10/20/20 1.01 E+04 CU.FT. 1.24E-02 +/- 3.96E-03 < 5.E-02 10/20/20 10/27/20 1.01 E+04 CU.FT. 1.87E-02 +/- 4.19E-03 < 5.E-02 10/27/20 11/03/20 1.01 E+04 CU.FT. 1.37E-02 +/- 3.92E-03 < 5.E-02 11/03/20 11/10/20 1.00E+04 CU.FT. 1.08E-02 +/- 3.47E-03 < 4.E-02 11/10/20 11/17/20 1.01 E+04 CU.FT. 1.42E-02 +/- 3.69E-03 < 5.E-02 11/17/20 11/24/20 9.98E+03 CU.FT. 2.81 E-02 +/- 4.53E-03 < 6.E-02 11/24/20 11/29/20 7.75E+03 CU.FT. 1.38E-02 +/- 4.45E-03 < 5.E-02 12/02/20 12/08/20 8.66E+03 CU.FT. 1.58E-02 +/- 3.81 E-03 < 3.E-02 12/08/20 12/15/20 1.01 E+04 CU.FT. 1.52E-02 +/- 3.82E-03 < 5.E-02 12/15/20 12/22/20 1.00E+04 CU.FT. 1.44E-02 +/- 3.58E-03 < 6.E-02 12/22/20 12/28/20 8.65E+03 CU .FT. 1.28E-02 +/- 3.91 E-03 < 7.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.)
12/31/19 01/07/20 9.94E+03 CU.FT. 1.13E-02 +/- 3.38E-03 < 4.E-02 01/07/20 01/14/20 1.03E+04 CU.FT. 5.61 E-03 +/- 2.99E-03 < 6.E-02 01/14/20 01/21/20 1.00E+04 CU.FT. 2.50E-02 +/- 4.89E-03 < 5.E-02 01/21/20 01/28/20 9.97E+03 CU.FT. 1.92E-02 +/- 4.56E-03 < 5.E-02 01/28/20 02/04/20 1.00E+04 CU.FT. 1.39E-02 +/- 3.92E-03 < 5.E-02 02/04/20 02/11/20 1.01 E+04 CU.FT. 1.15E-02 +/- 3.41 E-03 < 5.E-02 02/11/20 02/18/20 1.00E+04 CU.FT. 4.88E-03 +/- 2.94E-03 < 5.E-02 02/18/20 02/25/20 1.02E+04 CU .FT. 1.82E-02 +/- 4.12E-03 < 5.E-02 02/25/20 03/03/20 9.85E+03 CU.FT. 1.03E-02 +/- 3.55E-03 < 3.E-02 03/03/20 03/10/20 1.01 E+04 CU.FT. 6.68E-03 +/- 2.83E-03 < 6.E-02 03/10/20 03/17/20 1.01 E+04 CU .FT . 6.83E-03 +/- 2.76E-03 < 6.E-02 03/17/20 03/24/20 9.99E+03 CU.FT. 4.85E-03 +/- 2.88E-03 < 4.E-02 03/24/20 03/31/20 1.00E+04 CU .FT. 7.54E-03 +/- 3.25E-03 < 5.E-02 03/31/20 04/07/20 1.00E+04 CU.FT. 5.49E-03 +/- 2. 79E-03 < 6.E-02 04/07/20 04/14/20 9.97E+03 CU.FT. 1.00E-02 +/- 3.18E-03 < 5.E-02 04/14/20 04/21/20 1.00E+04 CU.FT. 1.17E-02 +/- 3. 79E-03 < 6.E-02 04/21/20 04/28/20 1.03E+04 CU.FT. 9.60E-03 +/- 3.42E-03 < 3.E-02 04/28/20 05/05/20 9.91 E+03 CU .FT. 1.52E-02 +/- 3.80E-03 < 4.E-02 05/05/20 05/12/20 1.02E+04 CU.FT. 4.78E-03 +/- 2.77E-03 < 5.E-02 05/12/20 05/19/20 1.00E+04 CU.FT . 3.92E-03 +/- 2.68E-03 < 4.E-02 05/19/20 05/26/20 9.93E+03 CU.FT. 6.15E-03 +/- 2.85E-03 < 2.E-02 05/26/20 06/02/20 1.02E+04 CU .FT . 6.32E-03 +/- 3.04E-03 < 4.E-02 06/02/20 06/09/20 9.92E+03 CU .FT . 2.21E-02 +/- 4.41E-03 < 3.E-02 06/09/20 06/16/20 1.00E+04 CU.FT. 1.72E-02 +/- 4.10E-03 < 5.E-02 06/16/20 06/23/20 1.01 E+04 CU .FT. 1.81E-02 +/- 3.79E-03 < 5.E-02 06/23/20 06/30/20 1.02E+04 CU.FT. 1.36E-02 +/- 3.74E-03 < 5.E-02 06/30/20 07/07/20 1.01 E+04 CU.FT . 1.86E-02 +/- 4.24E-03 < 4.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.)
07/07/20 07/14/20 1.00E+04 CU .FT. 1.54E-02 +/- 3.95E-03 < 7.E-02 07/14/20 07/21/20 1.01 E+04 CU.FT. 1.46E-02 +/- 3.58E-03 < 3.E-02 07/21/20 07/28/20 1.03E+04 CU.FT. 1.08E-02 +/- 3.38E-03 < 5.E-02 07/28/20 08/04/20 1.01 E+04 CU.FT. 8. 76E-03 +/- 2.80E-03 < 5.E-02 08/04/20 08/11/20 9.90E+03 CU.FT. 2.28E-02 +/- 4.42E-03 < 4.E-02 08/11/20 08/18/20 1.01 E+04 CU .FT. 1.27E-02 +/- 3.48E-03 < 2.E-02 08/18/20 08/25/20 9.99E+03 CU.FT. 2.01 E-02 +/- 3.93E-03 < 5.E-02 08/25/20 09/01/20 1.01 E+04 CU.FT. 2.58E-02 +/- 4.45E-03 < 4.E-02 09/01/20 09/08/20 1.01 E+04 CU.FT. 2.12E-02 +/- 4.41E-03 < 3.E-02 09/08/20 09/15/20 1.00E+04 CU.FT. 6.21 E-03 +/- 2.93E-03 < 2.E-02 09/15/20 09/22/20 1.01 E+04 CU.FT. 3.19E-02 +/- 5.08E-03 < 6.E-02 09/22/20 09/29/20 9.98E+03 CU.FT. 1.37E-02 +/- 3.65E-03 < 5.E-02 09/29/20 10/06/20 1.01 E+04 CU.FT. 1.06E-02 +/- 3.45E-03 < 5.E-02 10/06/20 10/13/20 1.01 E+04 CU.FT. 2.58E-02 +/- 4.44E-03 < 5.E-02 10/13/20 10/20/20 1.01 E+04 CU.FT. 1.60E-02 +/- 4.22E-03 < 5.E-02 10/20/20 10/27/20 1.01 E+04 CU.FT. 2.12E-02 +/- 4.37E-03 < 2.E-02 10/27/20 11/03/20 1.01 E+04 CU.FT. 2.14E-02 +/- 4.48E-03 < 5.E-02 11/03/20 11/10/20 1.00E+04 CU.FT. 2.23E-02 +/- 4.35E-03 < 2.E-02 11/10/20 11/17/20 1.02E+04 CU.FT. 1.95E-02 +/- 4.08E-03 < 5.E-02 11 /17/20 11/24/20 9.92E+03 CU.FT. 2.96E-02 +/- 4.65E-03 < 3.E-02 11/24/20 12/01/20 1.00E+04 CU .FT. 2.42E-02 +/- 4.49E-03 < 5.E-02 12/01/20 12/08/20 1.01 E+04 CU.FT. 1. 77E-02 +/- 3.63E-03 < 6.E-02 12/08/20 12/15/20 1.01 E+04 CU.FT. 2.33E-02 +/- 4.40E-03 < 3.E-02 12/15/20 12/22/20 1.00E+04 CU.FT. 2.03E-02 +/- 4.04E-03 < 5.E-02 12/22/20 12/28/20 8.64E+03 CU.FT. 1. 95E-02 +/- 4.46E-03 < 7.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.)
12/31/19 01/07/20 1.01 E+04 CU .FT. 7.53E-03 +/- 3.00E-03 < 3.E-02 01/07/20 01/14/20 1.03E+04 CU.FT. 1.67E-02 +/- 3.96E-03 < 6.E-02 01/14/20 01/21/20 1.00E+04 CU.FT. 9.26E-03 +/- 3. 75E-03 < 5.E-02 01/21/20 01/28/20 9.98E+03 CU.FT. < 4.86E-03 < 5.E-02 01/28/20 02/04/20 1.00E+04 CU.FT. 4.85E-03 +/- 3.11 E-03 < 4.E-02 02/04/20 02/11/20 1.02E+04 CU .FT. 1.22E-02 +/- 3.46E-03 < 5.E-02 02/11/20 02/18/20 1.00E+04 CU .FT. < 3.96E-03 < 5.E-02 02/18/20 02/25/20 1.02E+04 CU .FT. 9.04E-03 +/- 3.37E-03 < 5.E-02 02/25/20 03/03/20 9.82E+03 CU.FT. 7.48E-03 +/- 3.29E-03 < 3.E-02 03/03/20 03/10/20 1.02E+04 CU.FT. 3.82E-03 +/- 2.50E-03 < 3.E-02 03/10/20 03/17/20 1.01 E+04 CU.FT. 1.26E-02 +/- 3.32E-03 < 6.E-02 03/17/20 03/24/20 9.94E+03 CU.FT. 6.76E-03 +/- 3.10E-03 < 4.E-02 03/24/20 03/31/20 1.00E+04 CU.FT. 4.73E-03 +/- 2.99E-03 < 5.E-02 03/31/20 04/07/20 1.00E+04 CU.FT. 1.45E-02 +/- 3.64E-03 < 6.E-02 04/07/20 04/14/20 9.96E+03 CU .FT. 3.89E-03 +/- 2.54E-03 < 5.E-02 04/14/20 04/21/20 1.00E+04 CU .FT. 1.11 E-02 +/- 3.74E-03 < 6.E-02 04/21/20 04/28/20 1.03E+04 CU.FT. 6.25E-03 +/- 3.12E-03 < 5.E-02 04/28/20 05/05/20 9.91E+03 CU.FT. 4.28E-03 +/- 2.74E-03 < 4.E-02 05/05/20 05/12/20 1.02E+04 CU.FT. 7.68E-03 +/- 3.05E-03 < 5.E-02 05/12/20 05/19/20 1.00E+04 CU.FT. 7.69E-03 +/- 3.09E-03 < 3.E-02 05/19/20 05/26/20 9.97E+03 CU .FT. 7.80E-03 +/- 3.01 E-03 < 3.E-02 05/26/20 06/02/20 1.02E+04 CU.FT. < 3.87E-03 < 2.E-02 06/02/20 06/09/20 1.01 E+04 CU .FT. 1.28E-02 +/- 3.65E-03 < 4.E-02 06/09/20 06/16/20 9.90E+03 CU .FT. 1.03E-02 +/- 3.58E-03 < 3.E-02 06/16/20 06/23/20 1.03E+04 CU.FT. 8.88E-03 +/- 2.93E-03 < 2.E-02 06/23/20 06/30/20 1.01 E+04 CU.FT. 1.58E-02 +/- 3.94E-03 < 3.E-02 06/30/20 07/07/20 1.01 E+04 CU.FT. 1.90E-02 +/- 4.26E-03 < 4.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.)
07/07/20 07/14/20 9.90E+03 CU.FT. 5. 73E-03 +/- 3.16E-03 < 2.E-02 07/14/20 07/21/20 1.01 E+04 CU.FT. 1.15E-02 +/- 3.32E-03 < 3.E-02 07/21/20 07/28/20 7.50E+03 CU.FT. 9.21 E-03 +/- 4.10E-03 < 5.E-02 07/28/20 08/04/20 1.00E+04 CU.FT. 4.50E-03 +/- 2.32E-03 < 4.E-02 08/04/20 08/11/20 1.00E+04 CU .FT. 1.54E-02 +/- 3.82E-03 < 3.E-02 08/11/20 08/18/20 1.01 E+04 CU.FT. 1.17E-02 +/- 3.39E-03 < 4.E-02 08/18/20 08/25/20 1.01 E+04 CU.FT. 2.1 0E-02 +/- 3.97E-03 < 5.E-02 08/25/20 09/01/20 1.00E+04 CU.FT. 1.95E-02 +/- 4.02E-03 < 4.E-02 09/01/20 09/08/20 1.01 E+04 CU .FT. 1.76E-02 +/- 4.15E-03 < 4.E-02 09/08/20 09/15/20 9.91 E+03 CU.FT. 7.46E-03 +/- 3.07E-03 < 4.E-02 09/15/20 09/22/20 1.01 E+04 CU.FT. 1.03E-02 +/- 3.57E-03 < 3.E-02 09/22/20 09/29/20 9.98E+03 CU.FT. 1.90E-02 +/- 4.09E-03 < 5.E-02 09/29/20 10/06/20 1.01 E+04 CU.FT. 1.08E-02 +/- 3.46E-03 < 4.E-02 10/06/20 10/13/20 1.02E+04 CU.FT. 1.62E-02 +/- 3. 72E-03 < 4.E-02 10/13/20 10/20/20 1.01 E+04 CU.FT. 9.50E-03 +/- 3.73E-03 < 4.E-02 10/20/20 10/27/20 1.01 E+04 CU.FT. 1.15E-02 +/- 3.61 E-03 < 7.E-02 10/27/20 11/03/20 1.01 E+04 CU.FT. 1.09E-02 +/- 3.70E-03 < 4.E-02 11/03/20 11/10/20 1.01 E+04 CU .FT. 2.18E-02 +/- 4.29E-03 < 3.E-02 11/10/20 11/17/20 9.98E+03 CU.FT. 1.02E-02 +/- 3.36E-03 < 2.E-02 11/17/20 11/24/20 1.00E+04 CU .FT. 1.74E-02 +/- 3.73E-03 < 3.E-02 11/24/20 12/01/20 1.00E+04 CU.FT. 2.00E-02 +/- 4.19E-03 < 2.E-02 12/01/20 12/08/20 1.01 E+04 CU .FT. 1.40E-02 +/- 3.31 E-03 < 3.E-02 12/08/20 12/15/20 1.01 E+04 CU.FT. 1.00E-02 +/- 3.39E-03 < 4.E-02 12/15/20 12/22/20 9.91 E+03 CU.FT. 1.94E-02 +/- 3.99E-03 < 2.E-02 12/22/20 12/28/20 8.65E+03 CU.FT . 1.81 E-02 +/- 4.35E-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 12/31-03/31 /2020 03/31-06/30/2 02 0 06/30-09/29/2020 09/29-12/28/2020 GAMMA SPECTRUM ANALYSIS:
BE-7 5.00E-02 +/- 2.53E-02 7.67E-02 +/- 3.38E-02 8.68E-02 +/- 3.B0E-02 1.07E-01 +/- 3.92E-02 K-40 < 4.E-02 < 4.E-02 < 5.E-02 < 6.E-02 MN-54 < 2.E-03 < 3.E-03 < 3.E-03 < 4.E-03 CO-58 < 5.E-03 < 4.E-03 < 4.E-03 < 6.E-03 FE-59 < 1.E-02 < 1.E-02 < 1.E-02 < 2.E-02 CO-60 < 3.E-03 < 3.E-03 < 3.E-03 < 5.E-03 ZN-65 < 7.E-03 < 8.E-03 < 8.E-03 < 1.E-02 ZR-95 < 8.E-03 < 7.E-03 < 8.E-03 < 1.E-02 RU-103 < 8.E-03 < 5.E-03 < 6.E-03 < 1.E-02 RU-106 < 2.E-02 < 2.E-02 < 2.E-02 < 3.E-02 1-131 < 6.E-01 < 4.E-01 < 6.E-01 < 9.E-01 CS-134 < 3.E-03 < 2.E-03 < 2.E-03 < 4.E-03 CS-137 < 2.E-03 < 2.E-03 < 2.E-03 < 4.E-03 BA-140 < 3.E-01 < 2.E-01 < 3.E-01 < 4.E-01 LA-140 < 1.E-01 < 7.E-02 < 1.E-01 < 2.E-01 CE-141 < 1.E-02 < 8.E-03 < 9.E-03 < 1.E-02 CE-144 < 1.E-02 < 1.E-02 < 1.E-02 < 2.E-02 RA-226 < 4.E-02 < 4.E-02 < 4.E-02 < 5.E-02 TH-228 < 4.E-03 < 4.E-03 < 4.E-03 < 5.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 12/31-03/31 /2020 03/31-06/30/2020 06/30-09/29/2020 09/29-12/28/2020 GAMMA SPECTRUM ANALYSIS:
BE-7 5.46E-02 +/- 3.14E-02 9.57E-02 +/- 2.64E-02 1.02E-01 +/- 2.83E-02 6.93E-02 +/- 2.32E-02 K-40 < 5.E-02 < 3.E-02 < 3.E-02 < 3.E-02 MN-54 < 3.E-03 < 3.E-03 < 1.E-03 < 2.E-03 CO-58 < 4.E-03 < 3.E-03 < 3.E-03 < 3.E-03 FE-59 < 1.E-02 < 9.E-03 < 1.E-02 < 5.E-03 CO-60 < 2.E-03 < 3.E-03 < 3.E-03 < 3.E-03 ZN-65 < 6.E-03 < 7.E-03 < 5.E-03 < 6.E-03 ZR-95 < 8.E-03 < 5.E-03 < 6.E-03 < 7.E-03 RU-103 < 8.E-03 < 5.E-03 < 4.E-03 < 4.E-03 RU-106 < 2.E-02 < 2.E-02 < 2.E-02 < 2.E-02 1-131 < 6.E-01 < 3.E-01 < 4.E-01 < 5.E-01 CS-134 < 3.E-03 < 2.E-03 < 2.E-03 < 2.E-03 CS-137 < 2.E-03 < 2.E-03 < 1.E-03 < 2.E-03 BA-140 < 3.E-01 < 2.E-01 < 2.E-01 < 2.E-01 LA-140 < 1.E-01 < 5.E-02 < 1.E-01 < 7.E-02 CE-141 < 1.E-02 < 6.E-03 < 6.E-03 < 8.E-03 CE-144 < 1.E-02 < 9.E-03 < 7.E-03 < 9.E-03 RA-226 < 4.E-02 < 3.E-02 < 3.E-02 < 3.E-02 TH-228 < 4.E-03 < 3.E-03 < 2.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 12/31-03/31/2020 03/31-06/30/2020 06/30-09/29/2020 09/29-12/28/2020 GAMMA SPECTRUM ANALYSIS: (a)
BE-7 1.43E-01 +/- 4.69E-02 1.19E-01 +/- 4.33E-02 1.34E-01 +/- 3.41 E-02 K-40 < 6.E-02 < 5.E-02 < 3.E-02 MN-54 < 3.E-03 < 3.E-03 < 3.E-03 CO-58 < 5.E-03 < 4.E-03 < 4.E-03 FE-59 < 2.E-02 < 1.E-02 < 1.E-02 CO-60 < 3.E-03 < 3.E-03 < 2.E-03 ZN-65 < 1.E-02 < 7.E-03 < 5.E-03 ZR-95 < 1.E-02 < 8.E-03 < 7.E-03 RU-103 < 8.E-03 < 6.E-03 < 6.E-03 RU-106 < 3.E-02 < 2.E-02 < 2.E-02 1-131 < 6.E-01 < 5.E-01 < 5.E-01 CS-134 < 4.E-03 < 2.E-03 < 2.E-03 CS-137 < 3.E-03 < 2.E-03 < 2.E-03 BA-140 < 3.E-01 < 2.E-01 < 2.E-01 LA-140 < 1.E-01 < 1.E-01 < 6.E-02 CE-141 < 9.E-03 < 9.E-03 < 9.E-03 CE-144 < 1.E-02 < 1.E-02 < 1.E-02 RA-226 < 5.E-02 < 4.E-02 < 4.E-02 TH-228 < 4.E-03 < 4.E-03 < 3.E-03 (a) Due to Missouri River flooding, samples were not able to be obtained.
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 12/31-03/31 /2020 03/31-06/30/2020 06/30-09/29/2020 09/29-12/28/2020 GAMMA SPECTRUM ANALYSIS:
BE-7 1.55E-01 +/- 7.90E-02 5.62E-02 +/- 3.43E-02 1.35E-01 +/- 5.04E-02 1.02E-01 +/- 3.10E-02 K-40 < 1.E-01 < 4.E-02 < 6.E-02 < 6.E-02 MN-54 < 1.E-02 < 3.E-03 < 4.E-03 < 2.E-03 CO-58 < 1.E-02 < 4.E-03 < 5.E-03 < 5.E-03 FE-59 < 4.E-02 < 1.E-02 < 1.E-02 < 2.E-02 CO-60 < 1.E-02 < 2.E-03 < 3.E-03 < 3.E-03 ZN-65 < 2.E-02 < 6.E-03 < 9.E-03 < 9.E-03 ZR-95 < 3.E-02 < 6.E-03 < 1.E-02 < 9.E-03 RU-103 < 2.E-02 < 7.E-03 < 9.E-03 < 8.E-03 RU-106 < 7.E-02 < 2.E-02 < 4.E-02 < 2.E-02 1-131 < 2.E+00 < 4.E-01 < 8.E-01 < 6.E-01 CS-134 < 9.E-03 < 3.E-03 < 4.E-03 < 3.E-03 CS-137 < 9.E-03 < 2.E-03 < 3.E-03 < 2.E-03 BA-140 < 6.E-01 < 2.E-01 < 3.E-01 < 4.E-01 LA-140 < 5.E-01 < 8.E-02 < 2.E-01 < 9.E-02 CE-141 < 3.E-02 < 7.E-03 < 1.E-02 < 9.E-03 CE-144 < 4.E-02 < 1.E-02 < 1.E-02 < 1.E-02 RA-226 < 1.E-01 < 4.E-02 < 5.E-02 < 4.E-02 TH-228 < 1.E-02 < 4.E-03 < 4.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 12/31-03/31 /2020 03/31-06/30/2020 06/30-09/29/2020 09/29-12/28/2020 GAMMA SPECTRUM ANALYSIS: (a)
BE-7 9.14E-02 +/- 5.06E-02 1.03E-01 +/- 3.19E-02 8.29E-02 +/- 2.44E-02 K-40 < 9.E-02 < 3.E-02 < 2.E-02 MN-54 < 5.E-03 < 2.E-03 < 2.E-03 CO-58 < 8.E-03 < 3.E-03 < 3.E-03 FE-59 < 3.E-02 < 1.E-02 < 1.E-02 CO-60 < 7.E-03 < 2.E-03 < 3.E-03 ZN-65 < 2.E-02 < 5.E-03 < 5.E-03 ZR-95 < 2.E-02 < 8.E-03 < 5.E-03 RU-103 < 1.E-02 < 5.E-03 < 4.E-03 RU-106 < 4.E-02 < 2.E-02 < 2.E-02 1-131 < 8.E-01 < 4.E-01 < 4.E-01 CS-134 < 5.E-03 < 2.E-03 < 2.E-03 CS-137 < 5.E-03 < 2.E-03 < 2.E-03 BA-140 < 4.E-01 < 2.E-01 < 2.E-01 LA-140 < 2.E-01 < 1.E-01 < 7.E-02 CE-141 < 2.E-02 < 7.E-03 < 6.E-03 CE-144 < 2.E-02 < 9.E-03 < 8.E-03 RA-226 < 7.E-02 < 3.E-02 < 3.E-02 TH-228 < 7.E-03 < 3.E-03 < 3.E-03 (a) Due to Missouri River flooding, samples were not able to be obtained.
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 12/31-03/31 /2020 03/31-06/30/2020 06/30-09/29/2020 09/29-12/28/2020 GAMMA SPECTRUM ANALYSIS:
BE-7 1.44E-01 +/- 8.71E-02 9. 73E-02 +/- 2.37E-02 8.08E-02 +/- 3.67E-02 9.38E-02 +/- 4.98E-02 K-40 < 1.E-01 < 3.E-02 < 4.E-02 < 5.E-02 MN-54 < 8.E-03 < 2.E-03 < 2.E-03 < 5.E-03 CO-58 < 1.E-02 < 2.E-03 < 3.E-03 < 8.E-03 FE-59 < 4.E-02 < 8.E-03 < 1.E-02 < 2.E-02 CO-60 < 6.E-03 < 2.E-03 < 2.E-03 < 5.E-03 ZN-65 < 2.E-02 < 4.E-03 < 7.E-03 < 2.E-02 ZR-95 < 3.E-02 < 5.E-03 < 7.E-03 < 1.E-02 RU-103 < 2.E-02 < 4.E-03 < 5.E-03 < 9.E-03 RU-106 < 7.E-02 < 1.E-02 < 2.E-02 < 4.E-02 1-131 < 2.E+00 < 3.E-01 < 4.E-01 < 9.E-01 CS-134 < 8.E-03 < 2.E-03 < 2.E-03 < 4.E-03 CS-137 < 7.E-03 < 2.E-03 < 2.E-03 < 4.E-03 BA-140 < 7.E-01 < 2.E-01 < 2.E-01 < 4.E-01 LA-140 < 3.E-01 < 5.E-02 < 5.E-02 < 2.E-01 CE-141 < 2.E-02 < 6.E-03 < 8.E-03 < 1.E-02 CE-144 < 3.E-02 < 9.E-03 < 9.E-03 < 2.E-02 RA-226 < 9.E-02 < 3.E-02 < 3.E-02 < 5.E-02 TH-228 < 8.E-03 < 2.E-03 < 3.E-03 < 6.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 12/31-03/31 /2020 03/31-06/30/2020 06/30-09/29/2020 09/29-12/28/2020 GAMMA SPECTRUM ANALYSIS:
BE-7 7.44E-02 +/- 3.59E-02 9.24E-02 +/- 3.85E-02 7.68E-02 +/- 3.10.E-02 6.74E-02 +/- 4.00E-02 K-40 < 6.E-02 < 3.E-02 < 4.E-02 < 5.E-02 MN-54 < 4.E-03 < 2.E-03 < 3.E-03 < 2.E-03 CO-58 < 6.E-03 < 3.E-03 < 4.E-03 < 5.E-03 FE-59 < 1.E-02 < 9.E-03 < 1.E-02 < 2.E-02 CO-60 < 4.E-03 < 3.E-03 < 3.E-03 < 3.E-03 ZN-65 < 1.E-02 < 4.E-03 < 7.E-03 < 6.E-03 ZR-95 < 1.E-02 < 6.E-03 < 7.E-03 < 7.E-03 RU-103 < 9.E-03 < 4.E-03 < 7.E-03 < 8.E-03 RU-106 < 3.E-02 < 2.E-02 < 3.E-02 < 2.E-02 1-131 < 7.E-01 < 4.E-01 < 6.E-01 < 7.E-01 CS-134 < 4.E-03 < 3.E-03 < 2.E-03 < 3.E-03 CS-137 < 4.E-03 < 2.E-03 < 2.E-03 < 2.E-03 BA-140 < 4.E-01 < 1.E-01 < 3.E-01 < 3.E-01 LA-140 < 1.E-01 < 6.E-02 < 8.E-02 < 1.E-01 CE-141 < 1.E-02 < 8.E-03 < 9.E-03 < 1.E-02 CE-144 < 1.E-02 < 1.E-02 < 1.E-02 < 1.E-02 RA-226 < 5.E-02 < 4.E-02 < 4.E-02 < 4.E-02 TH-228 < 5.E-03 < 3.E-03 < 4.E-03 < 3.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 12/31-03/31 /2020 03/31-06/30/2020 06/30-09/29/2020 09/29-12/28/2020 GAMMA SPECTRUM ANALYSIS:
BE-7 5.22E-02 +/- 1.97E-02 6.41 E-02 +/- 3.11 E-02 9.78E-02 +/- 2.45E-02 8.51 E-02 +/- 2.64E-02 K-40 < 3.E-02 < 4.E-02 < 2.E-02 < 4.E-02 MN-54 < 2.E-03 < 2.E-03 < 2.E-03 < 3.E-03 CO-58 < 3.E-03 < 4.E-03 < 2.E-03 < 3.E-03 FE-59 < 9.E-03 < 1.E-02 < 1.E-02 < 9.E-03 CO-60 < 2.E-03 < 2.E-03 < 3.E-03 < 3.E-03 ZN-65 < 5.E-03 < 8.E-03 < 7.E-03 < 5.E-03 ZR-95 < 6.E-03 < 7.E-03 < 6.E-03 < 6.E-03 RU-103 < 5.E-03 < 4.E-03 < 4.E-03 < 5.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 < 5.E-01 CS-134 < 2.E-03 < 2.E-03 < 2.E-03 < 2.E-03 CS-137 < 2.E-03 < 2.E-03 < 2.E-03 < 2.E-03 BA-140 < 2.E-01 < 1.E-01 < 2.E-01 < 2.E-01 LA-140 < 9.E-02 < 8.E-02 < 9.E-02 < 9.E-02 CE-141 < 7.E-03 < 7.E-03 < 6.E-03 < 7.E-03 CE-144 < 9.E-03 < 1.E-02 < 8.E-03 < 9.E-03 RA-226 < 3.E-02 < 3.E-02 < 3.E-02 < 3.E-02 TH-228 < 2.E-03 < 3.E-03 < 3.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 12/31-03/31 /2020 03/31-06/30/2020 06/30-09/29/2020 09/29-12/28/2020 GAMMA SPECTRUM ANALYSIS:
BE-7 5.34E-02 +/- 2.32E-02 6.10E-02 +/- 2.1 0E-02 1.14E-01 +/- 4.51.E-02 5.B0E-02 +/- 2. 78E-02 K-40 < 3.E-02 < 3.E-02 < 5.E-02 < 3.E-02 MN-54 < 2.E-03 < 2.E-03 < 3.E-03 < 2.E-03 CO-58 < 3.E-03 < 3.E-03 < 5.E-03 < 4.E-03 FE-59 < 8.E-03 < 9.E-03 < 1.E-02 < 1.E-02 CO-60 < 2.E-03 < 3.E-03 < 3.E-03 < 2.E-03 ZN-65 < 5.E-03 < 6.E-03 < 7.E-03 < 6.E-03 ZR-95 < 5.E-03 < 7.E-03 < 8.E-03 < 6.E-03 RU-103 < 3.E-03 < 4.E-03 < 8.E-03 < 5.E-03 RU-106 < 2.E-02 < 1.E-02 < 2.E-02 < 2.E-02 1-131 < 4.E-01 < 3.E-01 < 6.E-01 < 4.E-01 CS-134 < 2.E-03 < 2.E-03 < 3.E-03 < 2.E-03 CS-137 < 2.E-03 < 2.E-03 < 2.E-03 < 2.E-03 BA-140 < 2.E-01 < 2.E-01 < 3.E-01 < 2.E-01 LA-140 < 6.E-02 < 2.E-02 < 1.E-01 < 7.E-02 CE-141 < 6.E-03 < 5.E-03 < 1.E-02 < 7.E-03 CE-144 < 8.E-03 < 8.E-03 < 1.E-02 < 9.E-03 RA-226 < 3.E-02 < 3.E-02 < 4.E-02 < 3.E-02 TH-228 < 2.E-03 < 2.E-03 < 3.E-03 < 3.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 12/31-03/31 /2020 03/31-06/30/2020 06/30-09/29/2020 09/29-12/28/2020 GAMMA SPECTRUM ANALYSIS:
BE-7 9.12E-02 +/- 4.12E-02 1.25E-01 +/- 3.47E-02 9. 76E-02 +/- 3.26E-02 9.85E-02 +/- 2. 76E-02 K-40 < 5.E-02 < 4.E-02 < 2.E-02 < 4.E-02 MN-54 < 4.E-03 < 2.E-03 < 2.E-03 < 2.E-03 CO-58 < 7.E-03 < 4.E-03 < 4.E-03 < 4.E-03 FE-59 < 2.E-02 < 1.E-02 < 1.E-02 < 1.E-02 CO-60 < 3.E-03 < 3.E-03 < 2.E-03 < 2.E-03 ZN-65 < 1.E-02 < 7.E-03 < 5.E-03 < 6.E-03 ZR-95 < 1.E-02 < 7.E-03 < 6.E-03 < 5.E-03 RU-103 < 7.E-03 < 5.E-03 < 4.E-03 < 5.E-03 RU-106 < 3.E-02 < 2.E-02 < 1.E-02 < 2.E-02 1-131 < 7.E-01 < 3.E-01 < 4.E-01 < 5.E-01 CS-134 < 3.E-03 < 3.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 < 2.E-01 < 2.E-01 < 2.E-01 LA-140 < 1.E-01 < 9.E-02 < 7.E-02 < 9.E-02 CE-141 < 1.E-02 < 9.E-03 < 6.E-03 < 8.E-03 CE-144 < 1.E-02 < 1.E-02 < 7.E-03 < 1.E-02 RA-226 < 5.E-02 < 4.E-02 < 3.E-02 < 4.E-02 TH-228 < 4.E-03 < 4.E-03 < 2.E-03 < 3.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 12/31-03/31 /2020 03/31-06/30/2020 06/30-09/29/2020 09/29-12/28/2020 GAMMA SPECTRUM ANALYSIS:
BE-7 4.79E-02 +/- 2.15E-02 1.33E-01 +/- 3.87E-02 9.07E-02 +/- 2.86E-02 6.50E-02 +/- 2.43E-02 K-40 < 4.E-02 < 5.E-02 < 4.E-02 < 3.E-02 MN-54 < 2.E-03 < 4.E-03 < 3.E-03 < 2.E-03 CO-58 < 4.E-03 < 5.E-03 < 5.E-03 < 4.E-03 FE-59 < 8.E-03 < 2.E-02 < 8.E-03 < 1.E-02 CO-60 < 2.E-03 < 5.E-03 < 2.E-03 < 2.E-03 ZN-65 < 6.E-03 < 1.E-02 < 7.E-03 < 5.E-03 ZR-95 < 4.E-03 < 1.E-02 < 8.E-03 < 6.E-03 RU-103 < 6.E-03 < 7.E-03 < 7.E-03 < 5.E-03 RU-106 < 2.E-02 < 4.E-02 < 2.E-02 < 2.E-02 1-131 < 4.E-01 < 5.E-01 < 6.E-01 < 5.E-01 CS-134 < 2.E-03 < 5.E-03 < 3.E-03 < 2.E-03 CS-137 < 2.E-03 < 4.E-03 < 2.E-03 < 2.E-03 BA-140 < 2.E-01 < 3.E-01 < 3.E-01 < 2.E-01 LA-140 < 1.E-01 < 2.E-01 < 8.E-02 < 1.E-01 CE-141 < 8.E-03 < 1.E-02 < 8.E-03 < 8.E-03 CE-144 < 8.E-03 < 2.E-02 < 1.E-02 < 8.E-03 RA-226 < 3.E-02 < 6.E-02 < 4.E-02 < 3.E-02 TH-228 < 3.E-03 < 5.E-03 < 3.E-03 < 3.E-03 71
Vll-3 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION FISH (PCI/KG WET)
STATION NUMBER 28 DATE COLLECTED 6/24/2020 6/24/2020 9/3/2020 9/3/2020 CATFISH CARP CATFISH CARP GAMMA SPECTRUM ANALYSIS:
BE-7 < 4.E+02 < 5.E+02 < 5.E+02 < 4.E+02 K-40 3.47E+03 +/- 9.64E+02 3.58E+03 +/- 9.80E+02 3.02E+03 +/- 9.52E+02 2.23E+03 +/- 6.98E+02 MN-54 < 6.E+01 < 6.E+01 < 7.E+01 < 5.E+01 CO-58 < 5.E+0 1 < 6.E+01 < 6.E+01 < 5.E+01 FE-59 < 1.E+02 < 1.E+02 < 2.E+02 < 9.E+01 CO-60 < 4.E+01 < 6.E+01 < 8.E+01 < 4.E+01 ZN-65 < 1.E+02 < 1.E+02 < 1.E+02 < 9.E+01 ZR-95 < 8.E+01 < 1.E+02 < 1.E+02 < 8.E+01 RU-103 < 5.E+01 < 6.E+01 < 6.E+01 < 5.E+01 RU-106 < 6.E+02 < 5.E+02 < 5.E+02 < 4.E+02 1-131 < 7.E+01 < 1.E+02 < 1.E+02 < 1.E+02 CS-134 < 5.E+01 < 7.E+01 < 7.E+01 < 4.E+01 CS-137 < 6.E+01 < 6.E+01 < 6.E+01 < 5.E+01 BA-140 < 2.E+02 < 3.E+02 < 3.E+02 < 2.E+02 CE-141 < 6.E+01 < 8.E+01 < 9.E+01 < 5.E+01 CE-144 < 2.E+02 < 3.E+02 < 3.E+02 < 2.E+02 RA-226 < 9.E+02 < 1.E+03 < 1.E+03 < 8.E+02 TH-228 < 8.E+01 < 1.E+02 < 1.E+02 < 6.E+01 72
Vll-3 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION FISH (PCI/KG WET)
STATION NUMBER 35 DATE COLLECTED 6/24/2020 6/24/2020 9/3/2020 9/3/2020 CATFISH CARP CATFISH CARP GAMMA SPECTRUM ANALYSIS:
BE-7 < 6.E+02 < 4.E+02 < 5.E+02 < 3.E+02 K-40 1.88E+03 +/- 1.15E+03 2.52E+03 +/- 8.78E+02 2.59E+03 +/- 7.65E+02 2.96E+03 +/- 6.87E+02 MN-54 < 7.E+01 < 5.E+01 < 5.E+01 < 4.E+01 CO-58 < 6.E+01 < 6.E+01 < 5.E+01 < 3.E+01 FE-59 < 1.E+02 < 9.E+01 < 1.E+02 < 9.E+01 CO-60 < 6.E+01 < 7.E+01 < 5.E+01 < 5.E+01 ZN-65 < 2.E+02 < 1.E+02 < 1.E+02 < 9.E+01 ZR-95 < 1.E+02 < 9.E+01 < 9.E+01 < 7.E+01 RU-103 < 7.E+01 < 5.E+01 < 6.E+01 < 4.E+01 RU-106 < 7.E+02 < 5.E+02 < 5.E+02 < 4.E+02 1-131 < 1.E+02 < 9.E+01 < 1.E+02 < 1.E+02 CS-134 < 7.E+01 < 6.E+01 < 5.E+01 < 5.E+01 CS-137 < 8.E+01 < 5.E+01 < 6.E+01 < 4.E+01 BA-140 < 3.E+02 < 2.E+02 < 3.E+02 < 3.E+02 CE-141 < 8.E+01 < 9.E+01 < 8.E+01 < 6.E+01 CE-144 < 3.E+02 < 3.E+02 < 3.E+02 < 2.E+02 RA-226 < 1.E+03 < 1.E+03 < 1.E+03 < 9.E+02 TH-228 < 1.E+02 < 1.E+02 < 9.E+01 < 7.E+01 73
Vll-4 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION MILK NEAREST PRODUCER (PCI/LITER)
STATION NUMBER 99 DATE COLLECTED 1/7/2020 2/4/2020 3/3/2020 4/7/2020 RADIOCHEMICAL ANALYSIS:
1-131 < 6.E-01 < 6.E-01 < 7.E-01 < 7.E-01 GAMMA SPECTRUM ANALYSIS:
BE-7 < 5.E+01 < 7.E+01 < 8.E+01 < 7.E+01 K-40 9.83E+02 +/- 1.55E+02 1.17E+03 +/- 1.70E+02 1.05E+03 +/- 1.80E+02 1.20E+03 +/- 1.85E+02 MN-54 < 9.E+00 < 7.E+00 < 1.E+01 < 8.E+00 CO-58 < 8.E+00 < 7.E+00 < 8.E+00 < 8.E+00 FE-59 < 2.E+01 < 2.E+01 < 2.E+01 < 1.E+01 CO-60 < 9.E+00 < 7.E+00 < 8.E+00 < 9.E+00 ZN-65 < 2.E+01 < 2.E+01 < 2.E+01 < 2.E+01 ZR-95 < 1.E+01 < 1.E+01 < 2.E+01 < 1.E+01 RU-103 < 7.E+00 < 7.E+00 < 8.E+00 < 8.E+00 RU-106 < 7.E+01 < 7.E+01 < 8.E+01 < 8.E+01 1-131 < 1.E+01 < 1.E+01 < 8.E+00 < 9.E+00 CS-134 < 8.E+00 < 1.E+01 < 1.E+01 < 1.E+01 CS-137 < 8.E+00 < 8.E+00 < 9.E+00 < 9.E+00 BA-140 < 3.E+01 < 3.E+01 < 3.E+01 < 3.E+01 LA-140 < 8.E+00 < 6.E+00 < 7.E+00 < 6.E+00 CE-141 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 CE-144 < 4.E+01 < 6.E+01 < 6.E+01 < 6.E+01 RA-226 < 2.E+02 < 2.E+02 < 2.E+02 < 2.E+02 TH-228 < 1.E+01 < 2.E+01 < 2.E+01 < 2.E+01 74
Vll-4 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION MILK NEAREST PRODUCER (PC I/LITER)
STATION NUMBER 99 DATE COLLECTED 5/5/2020 6/2/2020 6/16/2020 6/30/2020 RADIOCHEMICAL ANALYSIS:
1-131 < 7.E-01 < 7.E-01 < 8.E-01 < 7.E-01 GAMMA SPECTRUM ANALYSIS:
BE-7 < 6.E+01 < 6.E+01 < 6.E+01 < 6.E+01 K-40 1.17E+03 +/- 1.60E+02 1.30E+03 +/- 1.67E+02 1.03E+03 +/- 1.61 E+02 1.50E+03 +/- 2.19E+02 MN-54 < 8.E+00 < 8.E+00 < 7.E+00 < 8.E+00 CO-58 < 8.E+00 < 8.E+00 < 7.E+00 < 5.E+00 FE-59 < 2.E+01 < 2.E+01 < 2.E+01 < 2.E+01 CO-60 < 1.E+01 < 1.E+01 < 7.E+00 < 8.E+00 ZN-65 < 2.E+01 < 2.E+01 < 2.E+01 < 2.E+01 ZR-95 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 RU-103 < 8.E+00 < 8.E+00 < 7.E+00 < 6.E+00 RU-106 < 7.E+01 < 7.E+01 < 7.E+01 < 7.E+01 1-131 < 1.E+01 < 1.E+01 < 9.E+00 < 8.E+00 CS-134 < 8.E+00 < 9.E+00 < 1.E+01 < 9.E+00 CS-137 < 8.E+00 < 9.E+00 < 6.E+00 < 8.E+00 BA-140 < 3.E+01 < 3.E+01 < 3.E+01 < 4.E+01 LA-140 < 1.E+01 < 7.E+00 < 4.E+00 < 1.E+01 CE-141 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 CE-144 < 5.E+01 < 5.E+01 < 5.E+01 < 5.E+01 RA-226 < 2.E+02 < 2.E+02 < 2.E+02 < 2.E+02 TH-228 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 75
Vll-4 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION MILK NEAREST PRODUCER (PCI/LITER)
STATION NUMBER 99 DATE COLLECTED 7/14/2020 7/28/2020 8/11/2020 8/25/2020 RADIOCHEMICAL ANALYSIS:
1-131 < 9.E-01 < 8.E-01 < 8.E-01 < 4.E-01 GAMMA SPECTRUM ANALYSIS:
BE-7 < 7.E+01 < 5.E+01 < 5.E+01 < 6.E+01 K-40 1.28E+03 +/- 1.91 E+02 1.17E+03 +/- 1.72°E+02 1.11 E+03 +/- 1.29E+02 1.17E+03 +/- 1.55E+02 MN-54 < 9.E+00 < 8.E+00 < 6.E+00 < 8.E+00 CO-58 < 7.E+00 < 7.E+00 < 6.E+00 < 9.E+00 FE-59 < 2.E+01 < 2.E+01 < 1.E+01 < 2.E+01 CO-60 < 1.E+01 < 7.E+00 < 8.E+00 < 9.E+00 ZN-65 < 2.E+01 < 2.E+01 < 2.E+01 < 2.E+01 ZR-95 < 2.E+01 < 1.E+01 < 1.E+01 < 1.E+01 RU-103 < 8.E+00 < 7.E+00 < 7.E+00 < 7.E+00 RU-106 < 7.E+01 < 8.E+01 < 5.E+01 < 7.E+01 1-131 < 1.E+01 < 6.E+00 < 7.E+00 < 1.E+01 CS-134 < 1.E+01 < 8.E+00 < 8.E+00 < 8.E+00 CS-137 < 9.E+00 < 8.E+00 < 6.E+00 < 8.E+00 BA-140 < 3.E+01 < 2.E+01 < 2.E+01 < 3.E+01 LA-140 < 9.E+00 < 1.E+01 < 6.E+00 < 1.E+01 CE-141 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 CE-144 < 5.E+01 < 4.E+01 < 5.E+01 < 5.E+01 RA-226 < 2.E+02 < 2.E+02 < 1.E+02 < 2.E+02 TH-228 < 2.E+01 < 1.E+01 < 1.E+01 < 1.E+01 76
Vll-4 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION MILK NEAREST PRODUCER (PCI/LITER)
STATION NUMBER 99 DATE COLLECTED 9/8/2020 9/22/2020 10/6/2020 11/3/2020 RADIOCHEMICAL ANALYSIS:
1-131 < 8.E-01 < 7.E-01 < 8.E-01 < 8.E-01 GAMMA SPECTRUM ANALYSIS:
BE-7 < 6.E+01 < 6.E+01 < 6.E+01 < 7.E+01 K-40 1.21 E+03 +/- 1.88E+02 1.21 E+03 +/- 1.97E+02 1.17E+03 +/- 1.58E+02 1.02E+03 +/- 1.68E+02 MN-54 < 6.E+00 < 8.E+00 < 7.E+00 < 8.E+00 CO-58 < 9.E+00 < 6.E+00 < 6.E+00 < 8.E+00 FE-59 < 1.E+01 < 2.E+01 < 1.E+01 < 2.E+01 CO-60 < 1.E+01 < 7.E+00 < 9.E+00 < 8.E+00 ZN-65 < 2.E+01 < 2.E+01 < 1.E+01 < 2.E+01 ZR-95 < 1.E+01 < 1.E+01 < 1.E+01 < 2.E+01 RU-103 < 7.E+00 < 8.E+00 < 7.E+00 < 7.E+00 RU-106 < 6.E+01 < 6.E+01 < 6.E+01 < 7.E+01 1-131 < 8.E+00 < 1.E+01 < 7.E+00 < 1.E+01 CS-134 < 1.E+01 < 9.E+00 < 7.E+00 < 1.E+01 CS-137 < 7.E+00 < 1.E+01 < 7.E+00 < 9.E+00 BA-140 < 3.E+01 < 4.E+01 < 3.E+01 < 3.E+01 LA-140 < 9.E+00 < 8.E+00 < 7.E+00 < 1.E+01 CE-141 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 CE-144 < 4.E+01 < 6.E+01 < 4.E+01 < 6.E+01 RA-226 < 2.E+02 < 2.E+02 < 2.E+02 < 2.E+02 TH-228 < 1.E+01 < 2.E+01 < 1.E+01 < 2.E+01 77
Vll-4 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION MILK NEAREST PRODUCER (PCI/LITER)
STATION NUMBER 99 DATE COLLECTED 12/1/2020 RADIOCHEMICAL ANALYSIS:
1-131 < 9.E-01 GAMMA SPECTRUM ANALYSIS:
BE-7 < 8.E+01 K-40 9.71 E+02 +/- 1.75E+02 MN-54 < 8.E+00 CO-58 < 1.E+01 FE-59 < 2.E+01 CO-60 < 9.E+00 ZN-65 < 2.E+01 ZR-95 < 2.E+01 RU-103 < 1.E+01 RU-106 < 7.E+01 1-131 < 1.E+01 CS-134 < 1.E+01 CS-137 < 1.E+01 BA-140 < 3.E+01 LA-140 < 1.E+01 CE-141 < 2.E+01 CE-144 < 6.E+01 RA-226 < 2.E+02 TH-228 < 2.E+01 78
Vll-5 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION WATER - GROUND (PCI/LITER)
STATION NUMBER 11 DATE COLLECTED 1/8/2020 4/1/2020 7/6/2020 10/5/2020 RADIOCHEMICAL ANALYSIS:
1-131 < 4.E-01 < 6.E-01 < 7.E-01 < 6.E-01 H-3 < 3.E+02 < 3.E+02 < 3.E+02 < 3.E+02 GAMMA SPECTRUM ANALYSIS:
BE-7 < 4.E+01 < 5.E+01 < 4.E+01 < 5.E+01 K-40 < 1.E+02 < 6.E+01 < 7.E+01 < 1.E+02 MN-54 < 4 .E+00 < 5.E+00 < 4.E+00 < 5.E+00 CO-58 < 4.E+00 < 7.E+00 < 5.E+00 < 5.E+00 FE-59 < 9.E+00 < 1.E+01 < 1.E+01 < 1.E+01 CO-60 < 4.E+00 < 7.E+00 < 5.E+00 < 6.E+00 ZN-65 < 9.E+00 < 1.E+01 < 1.E+01 < 1.E+01 ZR-95 < 8.E+00 < 1.E+01 < 9.E+00 < 1.E+01 RU-103 < 5.E+00 < 7.E+00 < 5.E+00 < 6.E+00 RU-106 < 4.E+01 < 6 .E+01 < 4.E+01 < 5.E+01 1-131 < 7.E+00 < 1.E+01 < 6.E+00 < 8.E+00 CS-134 < 6.E+00 < 7.E+00 < 5.E+00 < 5.E+00 CS-137 < 5.E+00 < 6.E+00 < 6.E+00 < 5.E+00 BA-140 < 2.E+01 < 3.E+01 < 2 .E+01 < 2.E+01 LA-140 < 9.E+00 < 9.E+00 < 7.E+00 < 7.E+00 CE-141 < 7.E+00 < 1.E+01 < 9.E+00 < 1.E+01 CE-144 < 3.E+01 < 4.E+01 < 4 .E+01 < 5.E+01 RA-226 < 1.E+02 < 1.E+02 < 1.E+02 < 2.E+02 TH-228 < 9.E+00 < 1.E+01 < 1.E+01 < 1.E+01 79
Vll-5 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION WATER - GROUND (PCI/LITER)
STATION NUMBER 47 DATE COLLECTED 1/7/2020 4/1/2020 7/6/2020 10/5/2020 RADIOCHEMICAL ANALYSIS:
1-131 < 5.E-01 < 5.E-01 < 7.E-01 < 7.E-01 H-3 < 3.E+02 < 3.E+02 < 3.E+02 < 3.E+02 GAMMA SPECTRUM ANALYSIS:
BE-7 < 5.E+01 < 6.E+01 < 4.E+01 < 5.E+01 K-40 < 8.E+01 < 1.E+02 < 1.E+02 < 8.E+01 MN-54 < 5.E+00 < 7.E+00 < 5.E+00 < 6.E+00 CO-58 < 5.E+00 < 7.E+00 < 5.E+00 < 5.E+00 FE-59 < 1.E+01 < 1.E+01 < 1.E+01 < 8.E+00 CO-60 < 5.E+00 < 6.E+00 < 6.E+00 < 6.E+00 ZN-65 < 9.E+00 < 1.E+01 < 1.E+01 < 9.E+00 ZR-95 < 8.E+00 < 1.E+01 < 8.E+00 < 8.E+00 RU-103 < 5.E+00 < 7.E+00 < 6.E+00 < 5.E+00 RU-106 < 5.E+01 < 7.E+01 < 5.E+01 < 5.E+01 1-131 < 9.E+00 < 9.E+00 < 8.E+00 < 7.E+00 CS-134 < 6.E+00 < 7.E+00 < 5.E+00 < 5.E+00 CS-137 < 5.E+00 < 8.E+00 < 6.E+00 < 4.E+00 BA-140 < 2.E+01 < 3.E+01 < 2.E+01 < 2.E+01 LA-140 < 7.E+00 < 6.E+00 < 8.E+00 < 6.E+00 CE-141 < 8.E+00 < 1.E+01 < 9.E+00 < 9.E+00 CE-144 < 3.E+01 < 6 .E+01 < 4.E+01 < 3.E+01 RA-226 < 1.E+02 < 2.E+02 < 1.E+02 < 1.E+02 TH-228 < 9.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 28 DATE COLLECTED 1/7/2020 2/4/2020 3/9/2020 4/7/2020 RADIOCHEMICAL ANALYSIS:
H-3 < 3.E+02 < 2.E+02 < 3.E+02 < 3.E+02 H-3 Qtrly < 3.E+02 GAMMA SPECTRUM ANALYSIS:
BE-7 < 4 .E+01 < 6 .E+01 < 6.E+01 < 4 .E+01 K-40 < 1.E+02 < 7.E+01 < 1.E+02 < 1.E+02 MN-54 < 4.E+00 < 7.E+00 < 7.E+00 < 6.E+00 CO-58 < 5.E+00 < 6.E+00 < 8.E+00 < 6.E+00 FE-59 < 8.E+00 < 1.E+01 < 1.E+01 < 1.E+01 CO-60 < 7.E+00 < 9.E+00 < 8.E+00 < 6.E+00 ZN-65 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 ZR-95 < 9.E+00 < 9.E+00 < 1.E+01 < 7.E+00 RU-103 < 5.E+00 < 8.E+00 < 8.E+00 < 5.E+00 RU-106 < 5.E+01 < 7.E+01 < 7.E+01 < 6.E+01 1-131 < 6.E+00 < 8.E+00 < 1.E+01 < 6.E+00 CS-134 < 5.E+00 < 1.E+01 < 8.E+00 < 6.E+00 CS-137 < 5.E+00 < 7.E+00 < 7.E+00 < 6.E+00 BA-140 < 2.E+01 < 3.E+01 < 3.E+01 < 2.E+01 LA-140 < 7.E+00 < 1.E+01 < 1.E+01 < 5.E+00 CE-141 < 9.E+00 < 1.E+01 < 1.E+01 < 9.E+00 CE-144 < 3.E+01 < 5.E+01 < 5.E+01 < 4.E+01 RA-226 < 1.E+02 < 2.E+02 < 2.E+02 < 1.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 (PC I/LITER)
STATION NUMBER 28 DATE COLLECTED 5/5/2020 6/8/2020 7/7/2020 8/4/2020 RADIOCHEMICAL ANALYSIS:
H-3 < 3.E+02 < 4.E+02 < 3.E+02 < 3.E+02 H-3 Qtrly < 3.E+02 GAMMA SPECTRUM ANALYSIS:
BE-7 < 4.E+01 < 6.E+01 < 5.E+01 < 6.E+01 K-40 < 8.E+01 < 9.E+01 < 9.E+01 < 1.E+02 MN-54 < 4.E+00 < 5.E+00 < 5.E+00 < 8.E+00 CO-58 < 5.E+00 < 6.E+00 < 5.E+00 < 5.E+00 FE-59 < 9.E+00 < 1.E+01 < 1.E+01 < 1.E+01 CO-60 < 5.E+00 < 7.E+00 < 6.E+00 < 9.E+00 ZN-65 < 8.E+00 < 1.E+01 < 1.E+01 < 2.E+01 ZR-95 < 8.E+00 < 9.E+00 < 8.E+00 < 1.E+01 RU-103 < 5.E+00 < 6.E+00 < 7.E+00 < 7.E+00 RU-106 < 4.E+01 < 7.E+01 < 6.E+01 < 7.E+01 1-131 < 6.E+00 < 9.E+00 < 6.E+00 < 8.E+00 CS-134 < 5.E+00 < 7.E+00 < 8.E+00 < 8.E+00 CS-137 < 5.E+00 < 8.E+00 < 6.E+00 < 8.E+00 BA-140 < 2.E+01 < 2.E+01 < 2.E+01 < 3.E+01 LA-140 < 5.E+00 < 5.E+00 < 8.E+00 < 1.E+01 CE-141 < 8.E+00 < 1.E+01 < 9.E+00 < 1.E+01 CE-144 < 4.E+01 < 4.E+01 < 4.E+01 < 4.E+01 RA-226 < 1.E+02 < 2.E+02 < 1.E+02 < 2.E+02 TH-228 < 9.E+00 < 1.E+01 < 1.E+01 < 1.E+01 82
Vll-6 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION WATER - RIVER
- (PCI/LITER)
STATION NUMBER 28 DATE COLLECTED 9/4/2020 10/5/2020 11/3/2020 12/2/2020 RADIOCHEMICAL ANALYSIS:
H-3 < 3.E+02 < 3.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 < 4.E+01 < 6.E+01 < 6.E+01 K-40 < 7.E+01 < 1.E+02 < 1.E+02 < 1.E+02 MN-54 < 9.E+00 < 6.E+00 < 6.E+00 < 6.E+00 CO-58 < 7.E+00 < 5.E+00 < 5.E+00 < 7.E+00 FE-59 < 1.E+01 < 1.E+01 < 1.E+01 < 2.E+01 CO-60 < 9.E+00 < 6.E+00 < 7.E+00 < 8.E+00 ZN-65 < 2.E+01 < 1.E+01 < 1.E+01 < 2.E+01 ZR-95 < 1.E+01 < 9.E+00 < 1.E+01 < 1.E+01 RU-103 < 7.E+00 < 5.E+00 < 6.E+00 < 9.E+00 RU-106 < 7.E+01 < 4.E+01 < 7.E+01 < 7.E+01 1-131 < 1.E+01 < 7.E+00 < 8.E+00 < 1.E+01 CS-134 < 9.E+00 < 6.E+00 < 7.E+00 < 8.E+00 CS-137 < 8.E+00 < 6.E+00 < 7.E+00 < 6.E+00 BA-140 < 3.E+01 < 2.E+01 < 3.E+01 < 3.E+01 LA-140 < 8.E+00 < 8.E+00 < 7.E+00 < 1.E+01 CE-141 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 CE-144 < 5.E+01 < 5.E+01 < 4.E+01 < 5.E+01 RA-226 < 1.E+02 < 2.E+02 < 2.E+02 < 2.E+02 TH-228 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 83
Vll-6 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION WATER - RIVER (PCI/LITER)
STATION NUMBER 35 DATE COLLECTED 1/7/2020 2/4/2020 3/9/2020 4/7/2020 RADIOCHEMICAL ANALYSIS:
H-3 < 3.E+02 < 2.E+02 < 2.E+02 < 3.E+02 H-3 Qtrly < 3.E+02 GAMMA SPECTRUM ANALYSIS:
BE-7 < 5.E+01 < 6.E+01 < 7.E+01 < 4.E+01 K-40 < 1.E+02 < 1.E+02 < 2.E+02 < 5.E+01 MN-54 < 5.E+00 < 7.E+00 < 8.E+00 < 6.E+00 CO-58 < 3.E+00 < 7.E+00 < 8.E+00 < 4.E+00 FE-59 < 1.E+01 < 2.E+01 < 1.E+01 < 1.E+01 CO-60 < 6.E+00 < 8.E+00 < 7.E+00 < 6.E+00 ZN-65 < 1.E+01 < 1.E+01 < 2.E+01 < 8.E+00 ZR-95 < 6.E+00 < 1.E+01 < 2.E+01 < 9.E+00 RU-103 < 5.E+00 < 8.E+00 < 7.E+00 < 4.E+00 RU-106 < 5.E+01 < 6.E+01 < 8.E+01 < 5.E+01 1-131 < 7.E+00 < 8.E+00 < 1.E+01 < 5.E+00 CS-134 < 7.E+00 < 9.E+00 < 1.E+01 < 5.E+00 CS-137 < 5.E+00 < 8.E+00 < 7.E+00 < 6.E+00 BA-140 < 2.E+01 < 3.E+01 < 3.E+01 < 2.E+01 LA-140 < 8.E+00 < 1.E+01 < 9.E+00 < 5.E+00 CE-141 < 8.E+00 < 1.E+01 < 1.E+01 < 8.E+00 CE-144 < 3.E+01 < 5.E+01 < 5.E+01 < 4.E+01 RA-226 < 1.E+02 < 2.E+02 < 2.E+02 < 1.E+02 TH-228 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 84
Vll-6 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION WATER - RIVER (PCI/LITER)
STATION NUMBER 35 DATE COLLECTED 5/5/2020 6/8/2020 7/7/2020 8/4/2020 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 < 4.E+01 < 4.E+01 < 5.E+01 < 7.E+01 K-40 9.95E+01 +/- 5.76E+01 < 1.E+02 < 1.E+02 < 1.E+02 MN-54 < 5.E+00 < 7.E+00 < 6.E+00 < 6.E+00 CO-58 < 4.E+00 < 6.E+00 < 5.E+00 < 7.E+00 FE-59 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 CO-60 < 5.E+00 < 8.E+00 < 7.E+00 < 1.E+01 ZN-65 < 9.E+00 < 2.E+01 < 7.E+00 < 1.E+01 ZR-95 < 9.E+00 < 7.E+00 < 8.E+00 < 1.E+01 RU-103 < 5.E+00 < 7.E+00 < 5.E+00 < 7.E+00 RU-106 < 5.E+01 < 6.E+01 < 4.E+01 < 6.E+01 1-131 < 6.E+00 < 9.E+00 < 6.E+00 < 6.E+00 CS-134 < 7.E+00 < 8.E+00 < 6.E+00 < 8.E+00 CS-137 < 6.E+00 < 6 .E+00 < 5.E+00 < 7.E+00 BA-140 < 2.E+01 < 2 .E+01 < 2.E+01 < 2.E+01 LA-140 < 7.E+00 < 1.E+01 < 5.E+00 < 9.E+00 CE-141 < 8.E+00 < 1.E+01 < 9.E+00 < 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 < 1.E+02 < 2.E+02 TH-228 < 9.E+00 < 1.E+01 < 1.E+01 < 1.E+01 85
Vll-6 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION WATER - RIVER (PCI/LITER)
STATION NUMBER 35 DATE COLLECTED 9/4/2020 10/5/2020 11/3/2020 12/2/2020 RADIOCHEMICAL ANALYSIS:
H-3 < 3.E+02 < 3.E+02 < 3.E+02 < 3.E+02 H-3 Qtrly < 3.E+02 < 3.E+02 GAMMA SPECTRUM ANALYSIS:
BE-7 < 6.E+01 < 7.E+01 < 7.E+01 < 7.E+01 K-40 < 1.E+02 < 2.E+02 < 1.E+02 < 2.E+02 MN-54 < 6.E+00 < 5.E+00 < 7.E+00 < 6.E+00 CO-58 < 7.E+00 < 7.E+00 < 7.E+00 < 6.E+00 FE-59 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 CO-60 < 6.E+00 < 6.E+00 < 8.E+00 < 9.E+00 ZN-65 < 2.E+01 < 1.E+01 < 2.E+01 < 2.E+01 ZR-95 < 1.E+01 < 1.E+01 < 1.E+01 < 2.E+01 RU-103 < 8.E+00 < 7.E+00 < 7.E+00 < 1.E+01 RU-106 < 7.E+01 < 8.E+01 < 7.E+01 < 8.E+01 1-131 < 1.E+01 < 1.E+01 < 8.E+00 < 1.E+01 CS-134 < 7.E+00 < 9.E+00 < 9.E+00 < 9.E+00 CS-137 < 8.E+00 < 8.E+00 < 7.E+00 < 8.E+00 BA-140 < 3.E+01 < 3.E+01 < 3.E+01 < 4.E+01 LA-140 < 1.E+01 < 8.E+00 < 9.E+00 < 1.E+01 CE-141 < 1.E+01 < 1.E+01 < 1.E+01 < 1.E+01 CE-144 < 5.E+01 < 5.E+01 < 5.E+01 < 6.E+01 RA-226 < 2.E+02 < 2.E+02 < 2.E+02 < 2.E+02 TH-228 < 1.E+01 < 2.E+01 < 1.E+01 < 1.E+01 86
Vll-7 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - THERMOLUMINESCENT DOSIMETRY - TLD MILLI REM/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 21.0+/-0.8 24.0 +/- 1.2 22.0 +/- 1.7 23.0 +/- 5.6 22.5 +/- 1.3 2 20.0 +/- 0.4 22.0 +/- 0.6 21.0 +/- 2.6 19.0 +/- 1.0 20.5 +/- 1.3 3 (a) 19.0 +/- 0.9 21 .0 +/- 0.6 20.0 +/- 0.7 20.0 +/- 1.0 4 20.0 +/- 0.4 22.0 +/- 0.9 21.0 +/- 0.7 22.0 +/- 1.1 21.3 +/- 1.0 5 20.0 +/- 0.6 (b) 20.0 +/- 1.2 20.0 +/- 0.6 20.0 +/- 0.0 6 19.0 +/- 0.5 21.0 +/- 0.8 20.0 +/- 0.4 20.0 +/- 1.4 20.0 +/- 0.8 7 20.0 +/- 1.0 21.0 +/- 0.9 22.0 +/- 0.2 22.0 +/- 0.9 21.3 +/- 1.0 8 21 .0 +/- 0.8 23.0 +/- 0.1 22 .0 +/- 0.7 23.0 +/- 1.5 22.3 +/- 1.0 9 19.0 +/- 0.6 21 .0 +/- 1.3 21.0 +/- 1.3 22.0 +/- 0.8 20.8 +/- 1.3 10 20.0 +/- 0.5 21.0 +/- 0.9 20.0 +/- 0.8 22 .0 +/- 0.2 20.8 +/- 1.0 20 19.0 +/- 0.5 23.0 +/- 1.1 22 .0 +/- 1.1 22 .0 +/- 0.8 21.5 +/- 1.7 44 22.0 +/- 0.2 24.0 +/- 0.3 24.0 +/- 1.1 23.0 +/- 0.8 23.3 +/- 1.0 56 20.0 +/- 0.8 22 .0 +/- 1.0 20.0 +/- 1.1 21 .0 +/- 0.3 20.8 +/- 1.0 58 20.0 +/- 0.6 21.0 +/- 1.1 21.0 +/- 0.5 20.0 +/- 0.9 20.5 +/- 0.6 59 (a) 21 .0 +/- 0.5 (c) 23.0 +/- 0.5 22.0 +/- 1.4 66 20.0 +/- 2.0 24.0 +/- 0.7 21 .0 +/- 0.5 21.0 +/- 0.5 21.5 +/- 1.7 67 21 .0 +/- 1.0 22 .0 +/- 0.5 22.0 +/- 0.9 22.0 +/- 0.2 21.8 +/- 0.5 71 20.0 +/- 0.5 22.0 +/- 0.9 22.0 +/- 0.9 23.0 +/- 1.3 21.8 +/- 1.3 79 20.0 +/- 0.8 (b) 20.0 +/- 0.7 21.0 +/- 0.6 20.3 +/- 0.6 80 20.0 +/- 0.4 22.0 +/- 0.6 23.0 +/- 0.8 23.0 +/- 0.9 22.0 +/- 1.4 81 21.0+/-0.4 23.0 +/- 1.5 24.0 +/- 0.9 22.0 +/- 0.6 22.5 +/- 1.3 82 (a) 21.0 +/- 1.0 22 .0 +/- 0.6 22.0 +/- 0.4 21.7 +/- 0.6 83 21.0+/-0.4 22.0 +/- 0.5 23.0 +/- 1.1 25.0 +/- 1.0 22.8 +/- 1.7 84 22.0 +/- 0.6 23.0 +/- 0.6 21 .0 +/- 1.6 23.0 +/- 0.7 22.3 +/- 1.0 85 19.0 +/- 0.1 21.0 +/- 0.6 21.0 +/- 0.9 21.0 +/- 1.1 20.5 +/- 1.0 (a) Due to Missouri River flooding , sample station was inaccessible.
(b) TLD was lost in the field and unable to be analyzed .
(c) TLD was unable to be delivered to laboratory and was not analyzed.
87
Vll-7 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -THERMOLUMINESCENT DOSIMETRY -TLD MILLI REM/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 86 21 .0 +/- 0.8 22.0 +/- 2.0 22.0 +/- 0.8 23.0 +/- 0.1 22.0 +/- 0.8 87 21.0 +/- 0.3 22.0 +/- 0.5 22.0 +/- 1.4 21.0 +/- 1.1 21.5 +/- 0.6 88 21.0 +/- 0.4 22.0 +/- 0.4 21.0 +/- 2.6 21.0 +/- 0.8 21.3 +/- 0.5 89 20.0 +/- 0.8 21.0 +/- 1.7 21.0 +/- 0.7 22.0 +/- 1.5 21.0 +/- 0.8 90 21.0 +/- 0.5 21.0 +/- 1.2 20.0 +/- 1.1 21.0 +/- 1.0 20.8 +/- 0.5 91 21.0 +/- 0.1 21.0 +/- 1.1 21.0+/-0.2 21 .0 +/- 0.9 21.0 +/- 0.0 94 20.0 +/- 0.4 22 .0 +/- 0.4 21.0 +/- 0.3 21.0 +/- 0.8 21.0 +/- 0.8 111 21.0 +/- 0.3 23.0 +/- 0.7 20.0 +/- 0.8 21.0 +/- 1.0 21.3 +/- 1.3 N01 20.0 +/- 0.7 23.0 +/- 1.4 22 .0 +/- 0.7 22.0 +/- 0.8 21.8 +/- 1.3 N02 21.0 +/- 0.2 24.0 +/- 1.5 20.0 +/- 0.4 22.0 +/- 0.3 21 .8 +/- 1.7 N03 21.0+/-0.4 26.0 +/- 1.5 22 .0 +/- 1.3 21.0 +/- 1.8 22.5 +/- 2.4 N04 18.0 +/- 0.5 19.0 +/- 0.6 20.0 +/- 0.5 20.0 +/- 0.6 19.3 +/- 1.0 N05 20.0 +/- 0.5 21.0 +/- 0.5 21.0 +/- 0.9 21 .0 +/- 0.9 20.8 +/- 0.5 N06 21.0 +/- 0.1 20.0 +/- 1.1 21 .0 +/- 0.9 19.0 +/- 0.9 20.3 +/- 1.0 NO? 22.0 +/- 0.3 23.0 +/- 0.9 21.0 +/- 1.5 22.0 +/- 0.7 22.0 +/- 0.8 NOB 20.0 +/- 0.9 21.0 +/- 1.2 19.0 +/- 0.6 19.0 +/- 0.3 19.8 +/- 1.0 N09 19.0 +/- 0.3 20.0 +/- 0.8 20.0 +/- 0.9 20.0 +/- 0.4 19.8 +/- 0.5 N10 22.0 +/- 0.1 22.0 +/- 1.2 22.0 +/- 1.0 22.0 +/- 1.1 22.0 +/- 0.0
,N 11 21.0 +/- 0.4 22.0 +/- 0.9 22.0 +/- 3.2 20.0 +/- 0.2 21.3 +/- 1.0 N12 21.0 +/- 0.5 22.0 +/- 0.4 22.0 +/- 0.7 21.0+/-0.7 21.5 +/- 0.6 N13 21.0 +/- 0.3 23.0 +/- 0.9 20.0 +/- 0.1 22.0 +/- 0.6 21 .5 +/- 1.3 N14 21.0+/-0.4 22.0 +/- 1.2 22.0 +/- 1.1 20.0 +/- 0.7 21.3 +/- 1.0 N15 (a) 22.0 +/- 1.2 20.0 +/- 2.3 22.0 +/- 1.4 21.0 +/- 1.2 N16 21.0+/-0.4 23.0 +/- 0.6 22.0 +/- 0.7 22.0 +/- 0.2 22.0 +/- 0.8 N17 19.0 +/- 0.9 24.0 +/- 1.3 23 .0 +/- 0.5 22.0 +/- 1.1 22 .0 +/- 2.2 (a) Due to Missouri River flooding, sample station was inaccessible.
88
Vll-7 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - THERMOLUMINESCENT DOSIMETRY - TLD MILLIREM/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 N18 21.0 +/- 4.8 21.0 +/- 0.7 22.0 +/- 0.8 18.0 +/- 0.4 20.5 +/- 1.7 N19 21.0+/-0.2 22 .0 +/- 0.4 20.0 +/- 0.6 20.0 +/- 1.9 20.8 +/- 1.0 N20 (a) 25.0 +/- 1.2 23.0 +/- 0.4 22.0 +/- 0.6 23.3 +/- 1.5 N21 18.0 +/- 0.2 20.0 +/- 0.6 18.0 +/- 0.6 19.0 +/- 0.4 18.8 +/- 1.0 N22 19.0 +/- 0.1 22.0 +/- 1.0 22 .0 +/- 0.6 21 .0 +/- 0.6 21.0 +/- 1.4 N23 20.0 +/- 0.3 23.0 +/- 0.2 20.0 +/- 0.3 19.0 +/- 0.9 20.5 +/- 1.7 N24 20.0 +/- 1.1 22 :0 +/- 0.6 21 .0 +/- 0.3 20.0 +/- 0.3 20.8 +/- 1.0 N25 19.0 +/- 0.5 22 .0 +/- 1.0 21.0 +/- 0.6 22.0 +/- 0.6 21 .0 +/- 1.4 Average/Quarter 20.3 +/- 1.0 22.0 +/- 1.3 21.2 +/- 1.2 21 .3 +/- 1.3 Range (18.0-22 .0) (19.0-26.0) (18.0-24.0) (18.0-25.0)
Detection/Total 55/61 59/61 60/61 61/61 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* -1.0 +/- 0.1 15.0 +/- 0.3 15.0 +/- 0.2 14.0 +/- 0.3 10.8 +/- 7.8 15.0 +/- 0.6 15.0 +/- 0.5 14.0 +/- 0.6 15.0 +/- 0.3 14.8 +/- 0.5 14.0 +/- 0.4 15.0 +/- 0.3 -1.0 +/- 0.2 13.0 +/- 0.2 10.3 +/- 7.5
- Transit Control TLDs. Not included in the control calcuations.
89
Vll-8 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION VEGETATION -TERRESTRIAL, BROADLEAF (PCI/KG WET)
STATION NUMBER 35 DATE COLLECTED 4/27/2020 5/20/2020 6/17/2020 7/13/2020 RADIOCHEMICAL ANALYSIS:
1-131 < 3.E+01 < 4.E+01 < 4.E+01 < 4.E+01 GAMMA SPECTRUM ANALYSIS:
BE-7 6.53E+02 +/- 2.34E+02 4.44E+02 +/- 2.84E+02 5.87E+02 +/- 2.17E+02 1.86E+03 +/- 3.44E+02 K-40 6.55E+03 +/- 5.84E+02 7.13E+03 +/- 7.47E+02 6.28E+03 +/- 7.37E+02 6.92E+03 +/- 7.13E+02 MN-54 < 2.E+01 < 3.E+01 < 3.E+01 < 3.E+01 CO-58 < 2.E+01 < 2.E+01 < 2.E+01 < 2.E+01 FE-59 < 5.E+01 < 7.E+01 < 6.E+01 < 6.E+01 CO-60 < 2.E+01 < 3.E+01 < 3.E+01 < 3.E+01 ZN-65 < 6.E+01 < 7.E+01 < 6.E+01 < 5.E+01 ZR-95 < 4.E+01 < 5.E+01 < 4.E+01 < 4.E+01 RU-103 < 2.E+01 < 2.E+01 < 2.E+01 < 2.E+01 RU-106 < 2.E+02 < 3.E+02 < 2.E+02 < 2.E+02 1-131 < 3.E+01 < 4.E+01 < 2.E+01 < 3.E+01 CS-134 < 3.E+01 < 4.E+01 < 3.E+01 < 2.E+01 CS-137 < 2.E+01 < 3.E+01 < 3.E+01 < 3.E+01 BA-140 < 8.E+01 < 1.E+02 < 9.E+01 < 9.E+01 CE-141 < 4.E+01 < 5.E+01 < 3.E+01 < 4.E+01 CE-144 < 2.E+02 < 2.E+02 < 1.E+02 < 2.E+02 RA-226 < 6.E+02 < 7.E+02 < 5.E+02 < 6.E+02 TH-228 1.83E+02 +/- 4.25E+01 < 5.E+01 9.99E+01 +/- 4.24E+01 6.21E+01 +/- 4.14E+01 90
Vll-8 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION VEGETATION - TERRESTRIAL, BROAD LEAF (PCI/KG WET)
STATION NUMBER 35 DATE COLLECTED 8/3/2020 9/14/2020 10/7/2020 RADIOCHEMICAL ANALYSIS:
1-131 < 3.E+01 < 5.E+01 < 5.E+01 GAMMA SPECTRUM ANALYSIS:
BE-7 1.27E+03 +/- 2.47E+02 3.60E+03 +/- 4.29E+02 3.21 E+03 +/- 4.03E+02 K-40 5.92E+03 +/- 6.03E+02 5.80E+03 +/- 7.34E+02 5.60E+03 +/- 7.49E+02 MN-54 < 3.E+01 < 3.E+01 < 3.E+01 CO-58 < 2.E+01 < 2.E+01 < 3.E+01 FE-59 < 6.E+01 < 7.E+01 < 7.E+01 CO-60 < 3.E+01 < 3.E+01 < 4.E+01 ZN-65 < 7.E+01 < 7.E+01 < 7.E+01 ZR-95 < 4.E+01 < 6.E+01 < 5.E+01 RU-103 < 2.E+01 < 3.E+01 < 3.E+01 RU-106 < 2.E+02 < 3.E+02 < 3.E+02 1-131 < 3.E+01 < 4.E+01 < 3.E+01 CS-134 < 3.E+01 < 3.E+01 < 3.E+01 CS-137 < 2.E+01 < 3.E+01 < 3.E+01 BA-140 < 9.E+01 < 9.E+01 < 1.E+02 CE-141 < 3.E+01 < 5.E+01 < 4.E+01 CE-144 < 1.E+02 < 2.E+02 < 2.E+02 RA-226 < 6.E+02 < 8.E+02 < 6.E+02 TH-228 < 5.E+01 6.57E+01 +/- 3.31 E+01 7.13E+01 +/- 3.99E+01 91
Vll-8 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION VEGETATION - TERRESTRIAL, BROAD LEAF (PCI/KG WET)
STATION NUMBER 96 DATE COLLECTED 4/27/2020 5/20/2020 6/17/2020 7/13/2020 RADIOCHEMICAL ANALYSIS:
1-131 < 4.E+01 < 3.E+01 < 5.E+01 < 3.E+01 GAMMA SPECTRUM ANALYSIS:
BE-7 1.08E+03 +/- 2.30E+02 5.61 E+02 +/- 2.84E+02 5.50E+02 +/- 2.58E+02 1.47E+03 +/- 2.84E+02 K-40 4. 73E+03 +/- 5.22E+02 7.17E+03 +/- 8.24E+02 4.22E+03 +/- 5.02E+02 6.1 0E+03 +/- 6.89E+02 MN-54 < 2.E+01 < 3.E+01 < 3.E+01 < 3.E+01 CO-58 < 2.E+01 < 3.E+01 < 3.E+01 < 3.E+01 FE-59 < 4.E+01 < 7.E+01 < 5.E+01 < 7.E+01 CO-60 < 1.E+01 < 3.E+01 < 2.E+01 < 3.E+01 ZN-65 < 5.E+01 < 7.E+01 < 6.E+01 < 7.E+01 ZR-95 < 4.E+01 < 4.E+01 < 4.E+01 < 5.E+01 RU-103 < 2.E+01 < 2.E+01 < 3.E+01 < 3.E+01 RU-106 < 2.E+02 < 3.E+02 < 2.E+02 < 3.E+02 1-131 < 2.E+01 < 4.E+01 < 2.E+01 < 3.E+01 CS-134 < 1.E+01 < 2.E+01 < 3.E+01 < 4.E+01 CS-137 < 2.E+01 < 3.E+01 < 3.E+01 < 3.E+01 BA-140 < 7.E+01 < 1.E+02 < 9.E+01 < 1.E+02 CE-141 < 2.E+01 < 4.E+01 < 4.E+01 < 4.E+01 CE-144 < 1.E+02 < 2.E+02 < 1.E+02 < 2.E+02 RA-226 < 4.E+02 < 7.E+02 < 6.E+02 < 7.E+02 TH-228 1.72E+02 +/- 3.10E+01 < 5.E+01 < 5.E+01 < 6.E+01 92
Vll-8 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION VEGETATION - TERRESTRIAL, BROADLEAF (PCI/KG WET)
STATION NUMBER 96 DATE COLLECTED 8/3/2020 9/14/2020 10/7/2020 RADIOCHEMICAL ANALYSIS:
1-131 < 4.E+01 < 3.E+01 < 4.E+01 GAMMA SPECTRUM ANALYSIS:
BE-7 2.56E+03 +/- 3.26E+02 2.29E+03 +/- 3. 76E+02 3.44E+03 +/- 4.45E+02 K-40 6.57E+03 +/- 6.27E+02 5.23E+03 +/- 7.45E+02 4.60E+03 +/- 7.53E+02 MN-54 < 2.E+01 < 3.E+01 < 3.E+01 CO-58 < 2.E+01 < 2.E+01 < 3.E+01 FE-59 < 4.E+01 < 6.E+01 < 6.E+01 CO-60 < 2.E+01 < 3.E+01 < 3.E+01 ZN-65 < 5.E+01 < 6.E+01 < 7.E+01 ZR-95 < 4.E+01 < 3.E+01 < 5.E+01 RU-103 < 2.E+01 < 2.E+01 < 3.E+01 RU-106 < 2.E+02 < 2.E+02 < 3.E+02 1-131 < 3.E+01 < 3.E+01 < 3.E+01 CS-134 < 2.E+01 < 3.E+01 < 3.E+01 CS-137 < 2.E+01 < 3.E+01 < 3.E+01 BA-140 < 8.E+01 < 9.E+01 < 1.E+02 CE-141 < 3.E+01 < 3.E+01 < 4.E+01 CE-144 < 1.E+02 < 1.E+02 < 2.E+02 RA-226 < 5.E+02 < 6.E+02 < 7.E+02 TH-228 < 4.E+01 < 6.E+01 6.86E+01 +/- 5.05E+01 93
. Vll-8 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION VEGETATION -TERRESTRIAL, BROADLEAF (PCI/KG WET)
STATION NUMBER 101 DATE COLLECTED 4/27/2020 5/20/2020 6/17/2020 7/13/2020 RADIOCHEMICAL ANALYSIS:
1-131 < 3.E+01 < 4.E+01 < 5.E+01 < 3.E+01 GAMMA SPECTRUM ANALYSIS:
BE-7 6.00E+02 +/- 1.87E+02 7.74E+02 +/- 3.54E+02 6.13E+02 +/- 2.36E+02 1.27E+03 +/- 2.80E+02 K-40 5.32E+03 +/- 4.95E+02 6.46E+03 +/- 8.23E+02 5.89E+03 +/- 6.56E+02 6.16E+03 +/- 7.18E+02 MN-54 < 2.E+01 < 3.E+01 < 3.E+01 < 3.E+01 CO-58 < 2.E+01 < 4.E+01 < 3.E+01 < 3.E+01 FE-59 < 4.E+01 < 8.E+01 < 6.E+01 < 4.E+01 CO-60 < 2.E+01 < 3.E+01 < 4.E+01 < 3.E+01 ZN-65 < 4.E+01 < 7.E+01 < 7.E+01 < 4.E+01 ZR-95 < 3.E+01 < 5.E+01 < 5.E+01 < 4.E+01 RU-103 < 2.E+01 < 3.E+01 < 3.E+01 < 2.E+01 RU-106 < 2.E+02 < 3.E+02 < 3.E+02 < 2.E+02 1-131 < 2.E+01 < 4.E+01 < 3.E+01 < 2.E+01 CS-134 < 2.E+01 < 3.E+01 < 4.E+01 < 3.E+01 CS-137 < 2.E+01 < 4.E+01 < 3.E+01 < 2.E+01 BA-140 < 6.E+01 < 1.E+02 < 1.E+02 < 8.E+01 CE-141 < 3.E+01 < 5.E+01 < 4.E+01 < 3.E+01 CE-144 < 1.E+02 < 2.E+02 < 2.E+02 < 1.E+02 RA-226 < 5.E+02 < 6.E+02 < 6.E+02 < 5.E+02 TH-228 2.48E+02 +/- 4.13E+01 < 5.E+01 < 6.E+01 6.35E+01 +/- 4.57E+01 94
Vll-8 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY - INGESTION VEGETATION - TERRESTRIAL, BROADLEAF (PCI/KG WET)
STATION NUMBER 101 DATE COLLECTED 8/3/2020 9/14/2020 10/7/2020 RADIOCHEMICAL ANALYSIS:
1-131 < 4.E+01 < 4.E+01 < 5.E+01 GAMMA SPECTRUM ANALYSIS:
BE-7 1.06E+03 +/- 2.33E+02 9.42E+02 +/- 2.47E+02 6.81 E+02 +/- 2.09E+02 K-40 6.45E+03 +/- 6.68E+02 5.03E+03 +/- 6.24E+02 6.74E+03 +/- 6.22E+02 MN-54 < 2.E+01 < 2.E+01 < 2.E+01 CO-58 < 3.E+01 < 2.E+01 < 1.E+01 FE-59 < 5.E+01 < 5.E+01 < 4.E+01 CO-60 < 2.E+01 < 2.E+01 < 2.E+01 ZN-65 < 6.E+01 < 5.E+01 < 4.E+01 ZR-95 < 4.E+01 < 4.E+01 < 3.E+01 RU-103 < 2.E+01 < 2.E+01 < 2.E+01 RU-106 < 2.E+02 < 2.E+02 < 2.E+02 1-131 < 3.E+01 < 2.E+01 < 2.E+01 CS-134 < 2.E+01 < 3.E+01 < 2.E+01 CS-137 < 3.E+01 < 2.E+01 < 2.E+01 BA-140 < 9.E+01 < 8.E+01 < 7.E+01 CE-141 < 3.E+01 < 3.E+01 < 3.E+01 CE-144 < 1.E+02 < 1.E+02 < 1.E+02 RA-226 < 6.E+02 < 5.E+02 < 5.E+02 TH-228 < 5.E+01 < 5.E+01 1.06E+02 +/- 2.77E+01 95
Vll-9 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE SHORELINE SEDIMENT (PCI/KG DRY)
STATION NUMBER 28 DATE COLLECTED 3/9/2020 9/4/2020 GAMMA SPECTRUM ANALYSIS:
BE-7 < 7.E+02 < 6.E+02 K-40 1.50E+04 +/- 1.70E+03 1.18E+04 +/- 1.4 7E+03 MN-54 < 8.E+01 < 7.E+01 CO-58 < 7.E+01 < 6.E+01 FE-59 < 1.E+02 < 1.E+02 CO-60 < 7.E+01 < 5.E+01 ZN-65 < 2.E+02 < 2.E+02 ZR-95 < 1.E+02 < 1.E+02 RU-103 < 8.E+01 < 7.E+01 RU-106 < 7.E+02 < 6.E+02 1-131 < 1.E+02 < 1.E+02 CS-134 < 9.E+01 < 7.E+01 CS-137 < 7.E+01 < 6.E+01 BA-140 < 3.E+02 < 4.E+02 CE-141 < 1.E+02 < 1.E+02 CE-144 < 4.E+02 < 4.E+02 RA-226 < 2.E+03 < 1.E+03 TH-228 6.41E+02 +/- 1.79E+02 4.98E+02 +/- 1.30E+02 96
Vll-9 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE SHORELINE SEDIMENT (PCI/KG DRY)
STATION NUMBER 35 DATE COLLECTED 3/9/2020 9/4/2020 GAMMA SPECTRUM ANALYSIS :
BE-7 < 5.E+02 < 6.E+02 K-40 1.29E+04 +/- 1.26E+03 1.43E+04 +/- 1.65E+03 MN-54 < 5.E+01 < 6.E+01 CO-58 < 5.E+01 < 6.E+01 FE-59 < 9.E+01 < 2.E+02 CO-60 < 5.E+01 < 6.E+01 ZN-65 < 1.E+02 < 1.E+02 ZR-95 < 9.E+01 < 1.E+02 RU-103 < 5.E+01 < 7.E+01 RU-106 < 5.E+02 < 6.E+02 1-131 < 8.E+01 < 1.E+02 CS-134 < 6.E+01 < 9.E+01 CS-137 < 6.E+01 < 8.E+01 BA-140 < 3.E+02 < 4.E+02 CE-141 < 6.E+01 < 1.E+02 CE-144 < 3.E+02 < 4.E+02 RA-226 1.60E+03 +/- 9.45E+02 < 1.E+03 TH-228 5.89E+02 +/- 8.74E+01 4.61 E+02 +/- 1.12E+02 97
SECTION VIII. REFERENCES 98
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).
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APPENDIX A 2020 LAND USE CENSUS A-1
ANNUAL CNS LAND USE CENSUS/ POTABLE WATER USE Conducted July 23, 2020 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 23, 2020, 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 D, 1. 7 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 23, 2020 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 1.7 Miles 60.0° NONE E/E 2.0 Miles 100.0° NONE NA NONE F/ESE NONE NA 2.8 Miles 107.0° NONE G/SE NONE NA NONE NA NONE H/SSE NONE NA NONE NA NONE J/5 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 251.0° 2.5 Miles 251.0° NONE N/W NONE NA NONE NA NONE P/WNW 2.5 Miles 290.0° NONE NA NONE Q/NW 0.9 Miles 307.0° NONE NA NONE R/NNW 1.9 Miles 337.0° 2.6 Miles 330.0° NONE Yellow Highlight= Nearest Resident and Nearest Garden, res ectively.
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, 126 out of 133 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.
B-2
A.1 Analytics Environmental Radioactivity Cross Check Program Teledyne Brown Engineering Environmental Services Identification Known Ratio ofTBE to Month/Year Matrix Nuclide Units TBE Value Evaluation (bl Number Value (a) Known Result September 2020 E13247 Milk Sr-89 pCi/L 62.8 95.4 0.66 N(1)
Sr-90 pCi/L 12.0 12.8 0.94 A E13248 Milk Ce-141 pCi/L 156 150 1.04 A Co-58 pCi/L 172 180 0 .96 A Co-60 pCi/L 369 379 0.97 A Cr-51 pCi/L 372 372 1.00 A Cs-134 pCi/L 171 200 0.85 A Cs-137 pCi/L 241 250 0.96 A Fe-59 pCi/L 217 200 1.08 A 1-131 pCi/L 84.6 95.0 0.89 A Mn-54 pCi/L 175 180 0.97 A Zn-65 pCi/L 252 270 0.93 A E13249 Charcoal 1-131 pCi 70.2 75.8 0.93 A E13250 AP Ce-141 pCi 101 101 1.00 A Co-58 pCi 111 120 0.92 A Co-60 pCi 249 254 0.98 A Cr-51 pCi 287 249 1.15 A Cs-134 pCi 114 134 0.85 A Cs-137 pCi 159 168 0.95 A Fe-59 pCi 127 134 0 .95 A Mn-54 pCi 114 121 0.94 A Zn-65 pCi 168 181 0.93 A E13251 Soil Ce-141 pCi/g 0.241 0.191 1.26 w Co-58 pCi/g 0 .211 0.228 0.93 A Co-60 pCi/g 0.466 0.481 0.97 A Cr-51 pCi/g 0.450 0.472 0.95 A Cs-134 pCi/g 0 .273 0.254 1.07 A Cs-137 pCi/g 0 .370 0.390 0 .95 A Fe-59 pCi/g 0 .233 0.254 0.92 A Mn-54 pCi/g 0.217 0.229 0.95 A Zn-65 pCi/g 0.368 0.343 1.07 A E13252 AP Sr-89 pCi 79.9 100.0 0.80 A Sr-90 pCi 12.1 13.4 0.90 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 (1) See NCR 20-19 (Page 1 of 4)
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A.1 Analytics Environmental Radioactivity Cross Check Program Teledyne Brown Engineering Environmental Services Identification Known Ratio of TBE to Month/Year Matrix Nuclide Units TBE Value Evaluation (b)
Number Value (a) Known Result December 2020 E13254 Milk Sr-89 pCi/L 82.2 89.7 0.92 A Sr-90 pCi/L 12.4 13.0 0.96 A E13255 Milk Ce-141 pCi/L 91.1 100 0.91 A Co-58 pCi/L 77.5 84.3 0.92 A Co-60 pCi/L 147 152 0.97 A Cr-51 pCi/L 259 253 1.02 A Cs-134 pCi/L 97.1 108 0.90 A Cs-137 pCi/L 117 127 0.92 A Fe-59 pCi/L 114 112 1.02 A 1-131 pCi/L 84.3 91.9 0.92 A Mn-54 pCi/L 137 143 0.96 A Zn-65 pCi/L 175 190 0.92 A E13256 Charcoal 1-131 pCi 70 .2 78 .2 0.90 A E13257A AP Ce-141 pCi 67.4 74.6 0.90 A Co-58 pCi 57.9 62.9 0.92 A Co-60 pCi 108 113 0.95 A Cr-51 pCi 162 189 0.86 A Cs-134 pCi 68.1 80.4 0.85 A Cs-137 pCi 82.4 95.0 0.87 A Fe-59 pCi 80.5 83.7 0.96 A Mn-54 pCi 102 107 0.95 A Zn-65 pCi 115 142 0.81 A E13258 Soil Ce-141 pCi/g 0.167 0.170 0.98 A Co-58 pCi/g 0.125 0.143 0.87 A Co-60 pCi/g 0.245 0.257 0.95 A Cr-51 pCi/g 0.393 0.429 0.92 A Cs-134 pCi/g 0.147 0.183 0.80 A Cs-137 pCi/g 0.260 0.288 0.90 A Fe-59 pCi/g 0.199 0.190 1.05 A Mn-54 pCi/g 0.229 0.243 0.94 A Zn-65 pCi/g 0.320 0.322 0.99 A E13259 AP Sr-89 pCi 85.0 78.6 1.08 A Sr-90 pCi 13.1 11.4 1.15 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)
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A.2 DOE's Mixed Analyte Performance Evaluation Program (MAPEP)
Teledyne Brown Engineering Environmental Services Identification TBE Known Acceptance Month/Year Matrix Nuclide Units Evaluation (b)
Number Value Value (a) Range February 2020 20-GrF42 AP Gross Alpha Sq/sample 0.676 1.24 0.37 - 2.11 A Gross Beta Sq/sample 2.03 2.00 1.00 - 3.00 A 20-MaS42 Soil Ni-63 Sq/kg 0.01 (1) A Sr-90 Sq/kg 348 340 238 - 442 A 20-MaW42 Water Ni-63 Bq/L 11.6 11.1 7.8 - 14.4 A Pu-238 Bq/L 0.926 0.94 0.66 - 1.22 A Pu-239/240 Bq/L 0.712 0.737 0.516 - 0.958 A 20-RdF42 AP U-234/233 Sq/sample 0.0416 0.075 0.053 - 0.098 N(3)
U-238 Sq/sample 0.0388 0.078 0.055 - 0.101 N(3) 20-RdV42 Vegetation Cs-134 Sq/sample 3.23 3.82 2.67 - 4.97 A Cs-137 Sq/sample 2.64 2.77 1.94 - 3.60 A Co-57 Sq/sample 0.0281 (1) A Co-60 Sq/sample 2.62 2.79 1.95 - 3.63 A Mn-54 Sq/sample 4.3 4.58 3.21 - 5.95 A Sr-90 Sq/sample 0.396 0.492 0.344 - 0.640 A Zn-65 Sq/sample 3.93 3.79 2.65 - 4.93 A August2020 20-GrF43 AP Gross Alpha Sq/sample 0.267 0.528 0.158 - 0.989 A Gross Beta Sq/sample 0.939 0.915 0.458 - 1.373 A 20-MaS43 Soil Ni-63 Bq/kg 438 980 686 - 1274 N(4)
Tc-99 Sq/kg 1.11 (1) A 20-MaW43 Water Ni-63 Sq/L 0.175 (1) A Tc-99 Sq/L 8.8 9.4 6.6 - 12.2 A 20-RdV43 Vegetation Cs-134 Sq/sample 3.635 4.94 3.46 - 6.42 w Cs-137 Sq/sample 0.0341 (1) A Co-57 Sq/sample 5.855 6.67 4.67 - 8.67 w Co-60 Sq/sample 3.122 4.13 2.89 - 5.37 w Mn-54 Sq/sample 4.524 5.84 4.09 - 7.59 A Sr-90 Sq/sample 1.01 1.39 0.97 - 1.81 w Zn-65 Sq/sample 4.706 6.38 4.47 - 8.29 w (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 20-13 (4) See NCR 20-20 (Page 3 of 4)
B-5
A.3 ERA Environmental Radioactivity Cross Check Program Teledyne Brown Engineering Environmental Services Identification Known Acceptance Month/Year Matrix Nuclide Units TBE Value Evaluation (bl Number Value(a) Limits March 2020 MRAD-32 Water Am-241 pCi/L 52.5 45.3 31.1-57.9 A Fe-55 pCi/L 155 152 89.3 - 221 A Pu-238 pCi/L 34.0 36.4 21.9 - 47.2 A Pu-239 pCi/L 30.9 33.6 20.8 - 41.4 A April 2020 RAD-121 Water Ba-133 pCi/L 41.8 41 .8 34.0- 46.7 A Cs-134 pCi/L 42 .9 46.3 37.1 - 50.9 A Cs-137 pCi/L 226 234 211 - 259 A Co-60 pCi/L 52.4 50.3 45.3 - 57.9 A Zn-65 pCi/L 83.3 86.8 78 .1 -104 A GR-A pCi/L 20.1 23.6 11.9-31.6 A GR-B pCi/L 45.6 60.5 41.7 - 67.2 A U-Nat pCi/L 18.45 18.6 14.9 - 20.9 A H-3 pCi/L 14200 14100 12300 - 15500 A Sr-89 pCi/L 58.0 60.1 48.3 - 67.9 A Sr-90 pCi/L 34.1 44.7 33.0 - 51.2 A 1-131 pCi/L 27.4 28 .9 24.1 - 33 .8 A September 2020 MRAD-33 Soil Sr-90 pCi/Kg 4360 4980 1550 - 7760 A AP Fe-55 pCi/Filter 189 407 149 - 649 A U-234 pCi/Filter 17.9 18.3 13.6- 21.4 A U-238 pCi/Filter 19.1 18.1 13.7-21.6 A Water Am-241 pCi/L 160 176 121 - 225 A Fe-55 pCi/L 299 298 175 -433 A Pu-238 pCi/L 200 191 115 - 247 A Pu-239 pCi/L 105 100 61.9 - 123 A October 2020 RAD-123 Water Ba-133 pCi/L 37.1 37.0 29.8 - 41.6 A Cs-134 pCi/L 50.6 52 .7 42.5 - 58.0 A Cs-137 pCi/L 131 131 118 - 146 A Co-60 pCi/L 62.9 60.5 54.4 - 69.1 A Zn-65 pCi/L 167 162 146 - 191 A GR-A pCi/L 40.0 26.2 13.3 - 34 .7 N(1J GR-B pCi/L 47.5 69 .1 48.0 - 76.0 N(1J U-Nat pCi/L 17.2 20.3 16.3 - 22.7 A H-3 pCi/L 23800 23200 20,300 - 25,500 A Sr-89 pCi/L 41.1 43.3 33.4 - 50.5 A Sr-90 pCi/L 28.5 30 .2 22.0 - 35.0 A 1-131 pCi/L 22.9 28.2 23.5 - 33.1 N(2J November 2020 QR111920K Water GR-A pCi/L 50.7 52.4 27.3 - 65.6 A GR-B pCi/L 24.9 24.3 15.0 - 32 .3 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 20-18 (2) See NCR 20-17 (Page 4 of 4)
B-6
- NCR 20-13: The MAPEP February 2020 AP U-233/234 and U-238 results were evaluated as Not Acceptable. The reported value for U-233/234 was 0.0416 +/-
0.0102 Bq/sample and the known result was 0.075 Bq/sample (acceptance range 0.053 - 0.098). The reported value for U-238 was 0.0388 +/- 0.00991 Bq/sample and the known result was 0.078 Bq/sample (acceptance range 0.055 - 0.101). This sample was run as the workgroup duplicate and had RPD's of 10.4% (U-234) and 11.7% (U-238). After the known results were obtained, the sample was relogged.
The filter was completely digested with tracer added originally; the Rl results were almost identical. It was concluded that the recorded tracer amount was actually double, causing the results to be skewed. Lab worksheets have been modified to verify actual tracer amount vs. LIMS data. TBE changed vendors for this cross-check to ERA MRAD during the 2nd half of 2020. Results were acceptable at 97.8% for U-234 and 106% for U-238.
- NCR 20-19: The Analytics September 2020 milk Sr-89 result was evaluated as Not Acceptable. The reported value was 62.8 pCi/L and the known result was 95.4
( 66% ). All QC data was reviewed and there were no anomalies. This was the first failure for milk Sr-89 since 2013 and there have only been 3 upper/lower boundary warnings since that time. It is believed that there may have been some Sr-89 loss during sample prep. The December 2020 result was at 92% of the known.
- NCR 20-17: The ERA October 2020 water 1-131 result was evaluated as Not Acceptable. The reported value was 22.9 pCi/L and the known result was 28.2 (acceptance range 23. 5 - 3 3 .1). The reported result was 81 % of the known, which passes TBE QC criteria. This was the first failure for water 1-131.
- NCR 20-18: The ERA October 2020 water Gross Alpha and Gross Beta results were evaluated as Not Acceptable. The reported/acceptable values and ranges are as follows: Reported Known Range Gross Alpha 40.0 26.2 13 .3 - 34. 7 Gross Beta 47.5 69.1 48.0 - 76.0 All QC data was reviewed with no anomalies and a cause for failure could not be determined. This was the first failure for water Gross Beta. A Quick Response follow-up cross-check was analyzed as soon as possible with acceptable results at 96.8% for Gross Alpha and 102% for Gross Beta.
- NCR 20-20: The MAPEP August 2020 soil Ni-63 result was evaluated as Not Acceptable. The reported value was 438 +/- 21.1 Bq/kg and the known result was 980 Bq/kg (acceptance range 686 - 1274). It is believed that some Ni-63 loss occurred during the sample prep step.
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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 ........................................ 1 ******************************************** ************************ 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 V E) 3 TWO SIGMA ERROR (pCi/m ) 2((Sli) + (B/t2))112/(2.22 VE) 3 1/2 LLD (pCi/m) 4.66(B )/(2.22 V Et) 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 BET A 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) I (2.22 VE) 1/2 LLD 4.66(B/~t) . /(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 M 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)/ ~t) /(2.22 EVY DF) 1/2 LLD 4.66(B/~t) /(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 1-131, 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 1-131 standard mount Ms mass of Pdl 2 on the standard mount, mg M mass of Pdl 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(8) /(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 0 0 1 Lh 84 01-Cu 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:
(E31 + E41 + E32 + E42)
TRANSDOSE= 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-Mt 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 N/A H-3 2000 20000(a) /30000(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 3 Gross Beta 0.01 N/A 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 D-3
APPENDIXE REMP SAMPLING AND ANALYTICAL EXCEPTIONS E-1
EXCEPTIONS Appendix E contains the exceptions to the 2020 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
2020 Exceptions Table Condition Report Requirement Analyses I L.o. cati.on Where Replacement Number (CR-CNS-) I I Impacted I Cause of Exception L _S.amples were Obtained There were no REMP Sampling or Analytical Exceptions in 2020 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 1 - 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).
F-2
TABLE 1. Doses to Maximum Individual at the Site Boundary, Resulting From Exposure to Radioactivity Discharged in Liquid Effluents, January-June 2020 Cooper Nuclear Station Dose to Individual, mrem Period and Total Pathway Skin Bone Liver Body Thyroid Kidney Lung GI-LLI 1st Quarter Drinking 2.96 E-04 3.52 E-03 3.38 E-03 3.05 E-03 3.22 E-03 3.09 E-03 3.61 E-03 Water Shoreline 1.70 E-04 1.44 E-04 1.44 E-04 1.44 E-04 1.44 E-04 1.44 E-04 1.44 E-04 1.44 E-04 Totals 1.70 E-04 4.40 E-04 3.66 E-03 3.52 E-03 3.19 E-03 3.36 E-03 3.23 E-03 3.75 E-03 2nd Quarter
~
I t.H Eating 2.40 E-02 3.30 E-0 2 2 . 1 7 E-02 4.77 E-05 1.13 E-0 2 3.74 E-03 2 .36 E-03 Fish Drinking 4.16 E-04 2.47 E-03 2 .34 E-03 1.84 E-03 2.04 E-03 1.91 E-03 2.95 E-03 Water Shoreline 3.55 E-04 3.02 E-04 3.02 E-04 3.02 E-04 3.02 E-04 3.02 E-04 3.02 E-04 3.02 E-04 Totals 3.55 E-04 2.47 E-02 3.58 E-02 2.44 E-02 2.19 E-03 1.36 E-02 5.94 E-03 5.62 E-03 Totals for 1st & 2nd Quarters 5.25 E-04 2.51 E-02 3.95 E-02 2.79 E-02 5.38 E-03 1.70 E-02 9.17 E-03 9.37 E-03 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 2020, Cooper Nuclear Station Dose to Individual, mrem Period and Total Pathway Skin Bone Liver Body Thyroid Kidney Lung GI-LLI 3rd Quarter Eating 1.65 E-02 2.27 E-02 1.49 E-02 3.82 E-05 7.76 E-03 2.58 E-03 1.07 E-03 Fish Drinking 2.78 E-04 1.89 E-03 1.78 E-03 1. 48 E-03 1. 61 E-03 1.52 E-03 1.85 E-03 Water Shoreline 1. 31 E-04 1.12 E-04 1.12 E-04 1.12 E-04 1.12 E-04 1.12 E-04 1.12 E-04 1.12 E-04 Totals 1.31 E-04 1.69 E-02 2.47 E-02 1.68 E-02 1.63 E-03 9.48 E-03 4.21 E-03 3.03 E-03
~
I 4th Quarter Eating Fish 1.87 E-02 2.67 E-02 1.87 E-02 5.79 E-05 8.82 E-03 2.94 E-03 1. 72 E-02 Drinking 3.28 E-04 3.29 E-03 3.82 E-03 2.24 E-03 2.40 E-03 2.29 E-03 1.34 E-02 Water Shoreline 3.23 E-03 2.74 E-03 2.74 E-03 2.74 E-03 2.74 E-03 2.74 E-03 2.74 E-03 2.74 E-03 Totals 3.23 E-03 2.18 E-02 3.28 E-02 2.53 E-02 5.04 E-03 1.40 E-02 7.97 E-03 3.33 E-02 Totals for 3rd & 4th Quarters 3.36 E-03 3.87 E-02 5.75 E-02 4.21 E-02 6.67 E-03 3.25 E-02 1.22 E-02 3.63 E-02 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 2020, Cooper Nuclear Station Dose to Individual, mrem Period and Total Pathway Skin Bone Liver Body Thyroid Kidney Lung GI - LLI 1st Quarter 1.70 E-04 4.40 E-04 3.66 E-03 3.52 E- 03 3.19 E- 03 3.63 E- 03 3.23 E-03 3.75 E-03 2nd Quarter 3.55 E-04 2.47 E-02 3.58 E- 02 2.44 E-02 2.19 E-03 1. 36 E-02 5.94 E-03 5.62 E- 03 3rd
_Quarter 1. 31 E-04 1. 69 E-02 2.47 E-02 1.68 E- 02 1 . 63 E-0 3 9.48 E-03 4.21 E- 03 3.03 E-03
~
I VI 4th Quarter 3.23 E- 03 2.18 E-02 3.28 E-0 2 2.53 E- 02 5.04 E-03 1.40 E-02 7.97 E-03 3.33 E-0 2 Totals for 2020 3.89 E-03 6.38 E-02 9.70 E-02 7.00 E-02 1.21 E-02 4.04 E-02 2.14 E-02 4.57 E-02
TABLE 4. Doses to Population Within a SO-Mile Radius, Resulting From Exposure to Radioactivity Discharged in Liquid Effluents, January-June 2020, Cooper Nuclear Station Dose to Population, manrem Period and Total Pathway Skin Bone Liver Body Thyroid Kidney Lung GI - LLI 1st Quarter Drinking 8.89 E- 03 8.44 E-02 7.91 E-02 7.19 E- 02 7.64 E-02 7.31 E-02 8.31 E- 02 Water Shoreline 5.28 E-03 0.00 E+00 0.00 E+00 4.50 E-03 4.50 E- 03 0.00 E+00 0.00 E+00 0.00 E+00 Totals 5.28 E-03 8.89 E-03 8.44 E-02 8.36 E-02 7.64 E-02 7.64 E-02 7.31 E-02 8.31 E-02 2nd
_Quarter
~
I 0-,. Eating Fish 3.49 E-02 4.47 E- 02 2.41 E-02 5.91 E-05 1. 51 E-02 5.19 E-03 2.69 E- 03 Drinking 1.27 E-02 6.04 E- 02 5.44 E-02 4.35 E-02 4.87 E-02 4.53 E-02 6.57 E- 02 Water Shoreline 1.11 E- 02 0.00 E+00 0.00 E+00 9.40 E- 03 9.40 E-03 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 4.86 E-05 4.86 E-05 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 1.78 E-04 1.78 E-04 0.00 E+00 0.00 E+00 0.00 E+00 Totals 1.11 E-02 4.76 E-02 1.05 E-01 8.81 E-02 5.32 E-02 6.38 E-02 5.05 E-02 6.84 E-02 Totals for 1st & 2nd Quarters 1.64 E-02 5.65 E-02 1.90 E-01 1. 72 E-01 1.30 E-01 1.40 E-01 1.24 E-01 1.51 E-01 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 SO-Mile Radius, Resulting From Exposure to Radioactivity Discharged in Liquid Effluents, July-December 2020, Cooper Nuclear Station Dose to Population, manrem Period and Total Pathway Skin Bone Liver Body Thyroid Kidney Lung GI - LLI 3rd Quarter Eating 3.90 E-02 4.98 E-02 2.68 E-02 7.67 E- 05 1. 69 E-02 5.81 E-03 1.98 E- 03 Fish Drinking 1. 42 E- 02 7.44 E-02 6.65 E- 02 5.64 E- 02 6.22 E- 02 5.84 E-02 6.86 E-02 Water Shoreline 6.62 E-03 0.00 E+00 0.00 E+00 5.64 E- 03 5.64 E-03 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 2.76 E- 05 2.76 E-05 0.00 E+00 0.00 E+00 0.00 E+00
~
I Boating 0.00 E+00 0.00 E+00 0.00 E+00 1. 01 E-04 1. 01 E-04 0.00 E+00 0.00 E+00 0.00 E+00
.....J Totals 6.62 E-03 5.32 E-02 1.24 E-01 9.91 E-02 6.22 E-02 7.91 E-02 6.42 E-02 7.06 E-02 4 th Quarter Eating Fish 3.65 E-02 4.84 E-02 2.84 E- 02 9.61 E-05 1.59 E-02 5.47 E-03 2.60 E-02 Drinking 1. 34 E- 02 1.08 E-01 1.27 E-01 7.07 E- 02 7.63 E-02 7.26 E-02 3.68 E- 01 Water Shoreline 1. 35 E- 01 0.00 E+00 0.00 E+00 1.14 E- 01 1.14 E-01 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 2.31 E-03 2.31 E-03 0.00 E+00 0.00 E+00 0.00 E+00 Totals 1.35 E-01 4.99 E-02 1.56 E-01 2.72 E-01 1.87 E-01 9.22 E-02 7.81 E-02 3.94 E-01 Totals for 3rd & 4th Quarters 1.42 E-01 1.03 E-01 2.81 E-01 3. 71 E-01 2.49 E-01 1. 71 E-01 1.42 E-01 4.65 E-01 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 2020 Cooper Nuclear Station Dose to Population, manrem Period and Total Pathway Skin Bone Liver Body Thyroid Kidney Lung GI-LLI 1st Quarter 5.28 E-03 8.89 E-03 8.44 E- 02 8.36 E- 02 7.64 E-02 7.64 E-02 7.31 E-02 8.31 E- 02 2nd Quarter 1. 11 E-02 4.76 E-02 1. 05 E-01 8.81 E-02 5.32 E-02 6.38 E-02 5.05 E-02 6.84 E-02 3rd Quarter 6.62 E-03 5.32 E-02 1.24 E-01 9.91 E-02 6.22 E-02 7.91 E- 02 6.42 E-02 7.06 E- 02 4th
~
I QC)
Quarter 1.35 E-01 4.99 E-02 1.56 E-01 2.72 E-01 1.87 E-01 9.22 E-02 7.81 E-02 3.94 E-01 Totals for 2020 1.58 E-01 1.60 E-01 4.70 E-01 5.43 E-01 3.79 E-01 3.12 E-01 2.66 E-01 6.16 E-01
GASEOUS EFFLUENT DOSE CALCULATIONS (EXCEPT CARBON-14)
Doses to the maximum individual and Oto 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. GASP AR 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 1 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 (MREM), JANUARY-MARCH 2020 SPECIAL LOCATION NO. lA Site Boundary AT .67 MILES N ANNUAL BETA AIR DOSE= 6.72E-06 MILLRADS ANNUAL GAMMA AIR DOSE= l.09E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 7.34E-06 : 7.34E-06 : 7.34E-06 : 7.34E-06 : 7.34E-06 : 7.34E-06 : 7.40E-06 : 1.44E-05 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 2.0lE-05 : 2.0lE-05 : 2.0lE-05 : 2.0lE-05 : 2.0lE-05 : 2.0lE-05 : 2.0lE-05 : 2.35E-05 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 5.21E-06 : 1.99E-06 : 6.28E-06 : 8.00E-06 : 5.07E-06 : 5.58E-04 : 7.00E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 5.l0E-06 : 2.16E-06 : 1.0lE-05 : 1.26E-05 : 7.84E-06 : 7.50E-04 : 1.31E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 5.52E-06 : 1.49E-06 : 2.38E-05 : 2.16E-05 : 1.27E-05 : 1.44E-03 : 2.00E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 4.0lE-07 : 3.85E-07 : 4.08E-07 : 5.71E-07 : 2.50E-07 : 1.49E-05 : 5.72E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.96E-07 : 2.09E-07 : 3.39E-07 : 4.61E-07 : 2.03E-07 : 1.0BE-05 : 5.41E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.61E-07 : l.06E-07 : 6.23E-07 : 6.09E-07 : 2.58E-07 : 1.63E-05 : 6.36E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 3.56E-06 : 5.73E-07 : 4.09E-06 : 5.63E-06 : 3.76E-06: 4.24E-04 : 4.84E-07 : 0.00E+00 :
I
~
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
0 TEEN : 3.89E-06 : 7.61E-07 : 7.41E-06 : 9.95E-06 : 6.68E-06: 6.71E-04 : l.00E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 4.28E-06 : 6.0lE-07 : 1.79E-05 : 1.73E-05 : 1.llE-05 : 1.33E-03 : 1.54E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 6.24E-06 : 5.90E-07 : 3.0SE-05 : 3.58E-05 : 1.87E-05 : 3.24E-03 : 2.78E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 9.32E-06 : 7.53E-07 : 1.06E-05 : 1.45E-05 : 7.13E-06: 5.0BE-04 : 1.45E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 9.40E-06 : l.0lE-06 : 1.92E-05 : 2.55E-05 : 1.26E-05 : 8.06E-04 : 3.00E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 8.58E-06 : 8.0SE-07 : 4.62E-05 : 4.43E-05 : 2.l0E-05 : l.60E-03 : 4.61E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.07E-05 : 7.95E-07 : 7.61E-05 : 8.90E-05 : 3.49E-05 : 3.89E-03 : 8.34E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 1.88E-07 : 3.07E-07 : 2.60E-07 : 3.91E-07 : 5.31E-07 : 6.0SE-05 : 1.27E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.07E-07 : 1.23E-06 : 3.65E-07 : 5.37E-07 : 7.34E-07 : 7.77E-05 : 2.0lE-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.97E-07 : 9.56E-06 : 4.95E-07 : 5.28E-07 : 6.89E-07 : 9.37E-05 : 1.72E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.34E-07 : 8.40E-06 : 3.65E-07 : 4.67E-07 : 4.53E-07 : 8.61E-05 : l.47E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 1. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-MARCH 2020 (Continued)
SPECIAL LOCATION NO. 2A Site Boundary AT .60 MILES NNE ANNUAL BETA AIR DOSE= 3.64E-06 MILLRADS ANNUAL GAMMA AIR DOSE= 5.92E-06 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 3.97E-06: 3.97E-06: 3.97E-06 : 3.97E-06 : 3.97E-06 : 3.97E-06: 4.0lE-06 : 7.81E-06 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 1.46E-05 : 1.46E-05 : 1.46E-05 : 1.46E-05 : l.46E-05 : 1.46E-05 : l.46E-05 : 1.71E-05 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VEGET : : : : : : : : :
ADULT : 3.80E-06 : 1.45E-06 : 4.57E-06 : 5.83E-06 : 3.69E-06 : 4.06E-04 : 5.l0E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 3.72E-06 : 1.57E-06 : 7.34E-06 : 9.19E-06 : 5.71E-06 : 5.46E-04 : 9.56E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 4.02E-06 : 1.08E-06 : 1.73E-05 : 1.57E-05 : 9.26E-06 : 1.0SE-03 : 1.45E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 2.92E-07 : 2.80E-07 : 2.97E-07 : 4.16E-07 : 1.82E-07 : 1.08E-05 : 4.17E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.43E-07 : 1.52E-07 : 2.47E-07 : 3.36E-07 : 1.48E-07 : 7.85E-06 : 3.94E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.17E-07 : 7.76E-08 : 4.54E-07 : 4.44E-07 : l.88E-07 : l.19E-05 : 4.63E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 2.60E-06 : 4.17E-07 : 2.98E-06 : 4.l0E-06 : 2.74E-06 : 3.0SE-04 : 3.53E-07 : 0.00E+00 :
I
~
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
~ TEEN : 2.84E-06 : 5.54E-07 : 5.40E-06 : 7.25E-06 : 4.86E-06 : 4.89E-04 : 7.29E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.12E-06 : 4.38E-07 : 1.30E-05 : 1.26E-05 : 8.0SE-06 : 9.71E-04 : 1.12E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT : 4.54E-06 : 4.30E-07 : 2.22E-05 : 2.61E-05 : 1.37E-05 : 2.36E-03 : 2.03E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 6.79E-06 : 5.48E-07 : 7.70E-06 : l.0SE-05 : 5.19E-06 : 3.70E-04 : l.06E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 6.85E-06 : 7.34E-07 : 1.40E-05 : 1.86E-05 : 9.21E-06 : 5.86E-04 : 2.19E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 6.25E-06: 5.86E-07 : 3.36E-05 : 3.23E-05 : l.53E-05 : 1.17E-03 : 3.36E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+--- ------+----------+----------+----------+
INFANT : 7.79E-06 : 5.79E-07 : 5.54E-05 : 6.48E-05 : 2.54E-05 : 2.83E-03 : 6.08E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 1.62E-07 : 2.63E-07 : 2.23E-07 : 3.36E-07 : 4.57E-07 : 5.21E-05 : 1.0SE-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.78E-07 : 1.06E-06 : 3.14E-07 : 4.62E-07 : 6.32E-07 : 6.69E-05 : 1.72E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.69E-07 : 8.19E-06 : 4.26E-07 : 4.SSE-07 : 5.93E-07 : 8.07E-05 : 1.47E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.lSE-07 : 7.19E-06: 3.14E-07 : 4.02E-07 : 3.90E-07 : 7.42E-05 : 1.26E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 1. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-MARCH 2020 (Continued)
SPECIAL LOCATION NO. 3A Nearest Resident AT .90 MILES NW ANNUAL BETA AIR DOSE= 6.16E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 1.00E-04 MILLRADS 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 : 6.79E-05 : 1.32E-04 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 5.71E-06 : 5.71E-06 : 5.71E-06 : 5.71E-06 : 5.71E-06 : 5.71E-06 : 5.71E-06: 6.69E-06 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VE GET : : : : : : : : :
ADULT : l.54E-06 : 6.82E-07 : 2.86E-06 : 2.34E-06 : 1.61E-06 : 1.94E-04 : 1.94E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.SSE-06 : 7.SlE-07 : 4.43E-06 : 3.68E-06 : 2.49E-06 : 2.61E-04 : 3.63E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.79E-06: 5.30E-07 : 1.02E-05 : 6.28E-06 : 4.03E-06 : 5.00E-04 : 5.53E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 1.14E-07 : l.13E-07 : l.27E-07 : 1.62E-07 : 7.47E-08 : 5.18E-06: 1.58E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 5.64E-08 : 6.lSE-08 : 1.04E-07 : 1.31E-07 : 6.07E-08 : 3.75E-06 : 1.S0E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 4.75E-08 : 3.lSE-08 : 1.91E-07 : 1.72E-07 : 7.71E-08 : 5.67E-06 : 1.76E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 1.04E-06 : 1.90E-07 : l.24E-06: 1.65E-06 : 1.20E-06 : l.47E-04 : l.34E-07 : 0.00E+00 :
I
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
N TEEN : 1.17E-06 : 2.54E-07 : 2.24E-06 : 2.92E-06 : 2.13E-06 : 2.33E-04 : 2.77E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : l.35E-06 : 2.0lE-07 : 5.40E-06 : 5.07E-06 : 3.SSE-06: 4.63E-04 : 4.26E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 2.04E-06 : 1.98E-07 : 9.28E-06: 1.06E-05 : 6.02E-06: 1.12E-03 : 7.70E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 2.65E-06 : 2.48E-07 : 3.l0E-06 : 4.12E-06 : 2.17E-06 : 1.77E-04 : 4.02E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.71E-06 : 3.32E-07 : 5.60E-06: 7.28E-06: 3.85E-06 : 2.S0E-04 : 8.31E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.58E-06 : 2.66E-07 : 1.35E-05 : 1.26E-05 : 6.39E-06: 5.SSE-04 : l.28E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 3.34E-06 : 2.63E-07 : 2.23E-05 : 2.SSE-05 : 1.06E-05 : 1.35E-03 : 2.31E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 4.16E-08 : 7.06E-08 : 5.92E-08 : 8.70E-08 : 1.20E-07 : 1.37E-05 : 2.79E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 4.63E-08 : 2.79E-07 : 8.29E-08 : 1.20E-07 : 1.65E-07 : 1.76E-05 : 4.44E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 4.47E-08 : 2.lSE-06 : 1.12E-07 : 1.18E-07 : 1.SSE-07 : 2.12E-05 : 3.S0E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 3.0SE-08 : 1.89E-06 : 8.24E-08 : 1.04E-07 : 1.02E-07 : 1.95E-05 : 3.27E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 1. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-MARCH 2020 (Continued)
SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 3.08E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 5.0lE-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 3.36E-05 : 3.36E-05 : 3.36E-05 : 3.36E-05 : 3.36E-05 : 3.36E-05 : 3.39E-05 : 6.61E-05 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 2.65E-07 : 2.65E-07 : 2.65E-07 : 2.65E-07 : 2.65E-07 : 2.65E-07 : 2.65E-07 : 3.l0E-07 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 7.36E-08 : 3.64E-08 : 1.77E-07 : l.llE-07 : 8.16E-08 : l.04E-05 : 8.78E-09 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 7.58E-08 : 4.0SE-08 : 2.70E-07 : 1.74E-07 : 1.26E-07 : 1.40E-05 : 1.65E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 9.18E-08 : 2.90E-08 : 6.lSE-07 : 2.97E-07 : 2.03E-07 : 2.68E-05 : 2.S0E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 5.26E-09 : 5.41E-09: 6.36E-09 : 7.47E-09 : 3.61E-09 : 2.78E-07 : 7.l?E-10 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.64E-09: 2.94E-09: 5.l?E-09 : 6.03E-09 : 2.94E-09 : 2.02E-07 : 6.79E-10 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.28E-09 : l.SlE-09 : 9.40E-09 : 7.97E-09 : 3.73E-09 : 3.04E-07 : 7.98E-10 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 4.93E-08 : 9.87E-09 : 6.l0E-08 : 7.87E-08 : 6.0BE-08 : 7.88E-06: 6.0?E-09 : 0.00E+00 :
I i-,,. ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
w TEEN : 5.65E-08 : 1.32E-08 : 1.l0E-07 : 1.39E-07 : 1.0BE-07 : 1.25E-05 : 1.25E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 6.79E-08 : l.04E-08 : 2.63E-07 : 2.41E-07 : l.B0E-07 : 2.48E-05 : 1.93E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: l.0SE-07 : l.03E-08 : 4.54E-07 : 5.09E-07 : 3.06E-07 : 6.02E-05 : 3.49E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 1.23E-07 : 1.28E-08 : 1.48E-07 : 1.91E-07 : 1.06E-07 : 9.46E-06: 1.82E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : l.27E-07 : 1.71E-08 : 2.66E-07 : 3.38E-07 : 1.88E-07 : 1.S0E-05 : 3.76E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : l.25E-07 : 1.37E-08 : 6.39E-07 : 5.86E-07 : 3.12E-07 : 2.97E-05 : 5.79E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: l.67E-07 : 1.36E-08 : 1.06E-06 : 1.19E-06 : 5.22E-07 : 7.23E-05 : l.0SE-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 4.19E-09 : 6.52E-09 : 6.62E-09 : 8.81E-09: 1.25E-08 : 1.47E-06 : 2.18E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 4.82E-09 : 1.92E-08 : 9.14E-09 : l.21E-08 : 1.72E-08 : 1.88E-06 : 3.43E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 4.82E-09 : 1.28E-07 : 1.23E-08 : 1.19E-08 : l.62E-08 : 2.26E-06 : 2.92E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 3.33E-09 : 1.12E-07 : 8.85E-09 : 1.0?E-08 : l.0?E-08 : 2.0?E-06 : 2.42E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 1. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-MARCH 2020 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 1.70 MILES ENE ANNUAL BETA AIR DOSE= 4.20E-06 MILLRADS ANNUAL GAMMA AIR DOSE= 6.84E-06 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----------+----------+----------+----------+----------+
PLUME : 4.59E-06 : 4.59E-06 : 4.59E-06: 4.59E-06 : 4.59E-06: 4.59E-06 : 4.63E-06 : 9.02E-06 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GROUND : 3.81E-07 : 3.81E-07 : 3.81E-07 : 3.81E-07 : 3.81E-07 : 3.81E-07 : 3.81E-07 : 4.46E-07 :
+----------+----------+----------+----------+----------+----------+----------+----------+
VE GET : : : : : : : : :
ADULT : 1.00E-07 : 4.07E-08 : 1.46E-07 : l.53E-07 : 1.0lE-07 : 1.lSE-05 : 1.32E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 9.93E-08 : 4.44E-08 : 2.31E-07 : 2.42E-07 : 1.SSE-07 : 1.54E-05 : 2.46E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : l.l0E-07 : 3.l0E-08 : 5.39E-07 : 4.13E-07 : 2.52E-07 : 2.96E-05 : 3 . 75E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
MEAT : : : : : : : : :
ADULT : 7.59E-09 : 7.40E-09 : 8.03E-09 : 1.0BE-08 : 4.84E-09 : 3.07E-07 : l.07E-09 : 0.00E+00 :
+- - --------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 3.74E-09: 4.0lE-09: 6.63E-09 : 8.74E-09 : 3.93E-09 : 2.22E-07 : 1.02E-09 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 3.09E-09: 2.0SE-09 : 1.22E-08 : 1.lSE-08 : 4.99E-09 : 3.35E-07 : 1.19E-09 : 0.00E+00 :
+----------+----------+----------+----------+----------+-------- - -+----------+----------+
COW MILK: : : : : : : : :
~ ADULT : 6.83E-08 : 1.16E-08 : 7.96E-08 : l.0BE-07 : 7.46E-08 : 8.71E-06: 9.09E-09 : 0.00E+00 :
~
I
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 7.54E-08 : l.54E-08 : l.44E-07 : 1.91E-07 : 1.33E-07 : 1.38E-05 : 1.88E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 8.46E-08 : 1.22E-08 : 3.47E-07 : 3 . 32E-07 : 2 . 21E-07 : 2.74E-05 : 2.89E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 1.25E-07 : 1.20E-08 : 5.94E-07 : 6.90E-07 : 3.73E-07 : 6.67E-05 : 5.22E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GOATMILK: : : : : : : : :
ADULT : 1.77E-07 : 1.SlE-08 : 2.03E-07 : 2.75E-07 : 1.39E-07 : 1.0SE-05 : 2.73E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : l.79E-07 : 2.03E-08 : 3.68E-07 : 4.85E-07 : 2.46E-07 : l.66E-05 : 5 . 64E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 1.66E-07 : 1.62E-08 : 8.85E-07 : 8.41E-07 : 4.09E-07 : 3.29E-05 : 8.66E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 2.llE-07 : 1.60E-08 : 1.46E-06 : 1.69E-06 : 6.B0E-07 : 8.00E-05 : 1.57E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INHAL : : : : : : : : :
ADULT : 6.40E-09 : l.0SE-08 : 8.98E-09 : l.34E-08 : 1.BSE-08 : 2.12E-06 : 4.18E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 7.llE-09: 4.lSE-08 : 1.26E-08 : 1.84E-08 : 2.SSE-08 : 2.72E-06 : 6.64E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 6.BSE-09 : 3.18E-07 : 1.71E-08 : l.81E-08 : 2.40E-08 : 3.28E-06 : 5.68E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 4.68E-09 : 2.80E-07 : 1.26E-08 : l.61E-08 : 1.SBE-08 : 3.0lE-06 : 4.88E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TABLE 2. DOSES TO MAXIMUM INDIVIDUAL (MREM), APRIL-JUNE 2020 SPECIAL LOCATION NO. lA Site Boundary AT .65 MILES SE ANNUAL BETA AIR DOSE= 6.71E-07 MILLRADS ANNUAL GAMMA AIR DOSE= 1.41E-06 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----------+----------+----------+----------+----------+
PLUME : 9.41E-07 : 9.41E-07 : 9.41E-07 : 9.41E-07 : 9.41E-07 : 9.41E-07 : 9.47E-07 : 1.67E-06 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GROUND : 5.33E-05 : 5.33E-05 : 5.33E-05 : 5.33E-05 : 5.33E-05 : 5.33E-05 : 5.33E-05 : 6.26E-05 :
+----------+----------+----------+----------+----------+----------+----------+----------+
VEGET : : : : : : : : :
ADULT : 7.69E-06: 7.99E-06 : 2.22E-05 : 1.07E-05 : 5.44E-06 : 4.47E-04 : 1.02E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 7.75E-06: 8.94E-06 : 3.66E-05 : l.69E-05 : 8.47E-06 : 6.00E-04 : l.90E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 9.20E-06: 6.32E-06 : 8.86E-05 : 2.88E-05 : 1.38E-05 : 1.lSE-03 : 2.89E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
MEAT : : : : : : : : :
ADULT : 6.67E-07 : 1.42E-06 : 7.0SE-07 : 8.44E-07 : 3.12E-07 : 1.19E-05 : 8.29E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 3.54E-07 : 7.66E-07 : 5.87E-07 : 6.B0E-07 : 2.53E-07 : 8.61E-06: 7.BSE-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 3.43E-07 : 3.90E-07 : 1.09E-06 : 8.93E-07 : 3.21E-07 : 1.30E-05 : 9.22E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
COW MILK: : : : : : : : :
~ ADULT : 4.73E-06 : 8.71E-07 : 5.98E-06: 7.32E-06 : 3.98E-06: 3.41E-04 : 7.02E-07 : 0.00E+00 :
I
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 4.92E-06 : 1.13E-06 : 1.09E-05 : 1.29E-05 : 7.06E-06: 5.40E-04 : 1.45E-06 : 0.00E+00 :
UI
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 4.88E-06 : 8.SBE-07 : 2.63E-05 : 2.24E-05 : l.17E-05 : l.07E-03 : 2.23E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 6.53E-06 : 8.27E-07 : 4.45E-05 : 4.SSE-05 : 1.96E-05 : 2.61E-03 : 4.03E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GOATMILK : : : : : : : : :
ADULT : l.30E-05 : 1.04E-06: 1.60E-05 : 2.00E-05 : 8.57E-06 : 4.09E-04 : 2.llE-06: 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 1.27E-05 : 1.39E-06 : 2.90E-05 : 3.52E-05 : 1 . 52E-05 : 6.48E-04 : 4.35E-06: 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 1.09E-05 : 1.l0E-06 : 7.0lE-05 : 6.llE-05 : 2.52E-05 : 1.29E-03 : 6.69E-06: 0 . 00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT : 1.25E-05 : 1.09E-06: 1.16E-04 : 1.21E-04 : 4.lSE-05 : 3.13E-03 : 1.21E-05 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INHAL : : : : : : : : :
ADULT : l.92E-07 : 2.87E-07 : 3.14E-07 : 3.77E-07 : 4.63E-07 : 4.87E-05 : 2.41E-06: 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 2.0lE-07 : 3.00E-07 : 4.43E-07 : 5.19E-07 : 6.41E-07 : 6.29E-05 : 3.60E-06: 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 1.82E-07 : l.47E-07 : 6.03E-07 : 5.09E-07 : 6.0lE-07 : 7.66E-05 : 2.96E-06: 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 1.19E-07 : 6.0SE-08 : 4.26E-07 : 4.41E-07 : 3.95E-07 : 7.04E-05 : 2.02E-06: 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TABLE 2. DOSES TO MAXIMUM INDIVIDUAL (MREM), APRIL-JUNE 2020 (Continued)
SPECIAL LOCATION NO. 2A Site Boundary AT .81 MILES SSE ANNUAL BETA AIR DOSE= 3.77E-07 MILLRADS ANNUAL GAMMA AIR DOSE= 8.82E-07 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----------+----------+----------+----------+----------+
PLUME : 5.87E-07 : 5.87E-07 : 5.87E-07 : 5.87E-07 : 5.87E-07 : 5.87E-07 : 5.89E-07 : 9.95E-07 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GROUND : 6.35E-05 : 6.35E-05 : 6.35E-05 : 6.35E-05 : 6.35E-05 : 6.35E-05 : 6.35E-05 : 7.46E-05 :
+----------+----------+----------+----------+----------+----------+----------+----------+
VE GET : : : : : : : : :
ADULT : 9.12E-06 : 9.53E-06 : 2.63E-05 : 1.26E-05 : 6.S0E-06: 5.42E-04 : l.20E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 9.20E-06 : l.07E-05 : 4.34E-05 : 2.00E-05 : 1.0lE-05 : 7.27E-04 : 2.25E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 1.l0E-05 : 7.53E-06 : 1.0SE-04 : 3.41E-05 : 1.65E-05 : 1.39E-03 : 3.42E-06: 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+--- ------+
MEAT : : : : : : : : :
ADULT : 7.90E-07 : l.69E-06 : 8.34E-07 : 9.99E-07 : 3.70E-07 : 1.44E-05 : 9.79E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 4.20E-07 : 9.14E-07 : 6.95E-07 : 8.04E-07 : 3.00E-07 : 1.04E-05 : 9.26E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 4.09E-07 : 4.65E-07 : 1.29E-06 : 1.06E-06 : 3.81E-07 : 1.58E-05 : 1.09E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
COW MILK: : : : : : : : :
~ ADULT : 5.60E-06 : 1.04E-06 : 7.09E-06 : 8.68E-06 : 4.76E-06 : 4.13E-04 : 8.29E-07 : 0.00E+00 :
I
~
+----------+----------+----------+----------+----------+----------+----------+----------+
O'\ TEEN : 5.84E-06 : 1.35E-06 : 1.29E-05 : 1.53E-05 : 8.45E-06 : 6.SSE-04 : 1.71E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 5.83E-06 : 1.03E-06 : 3.12E-05 : 2.66E-05 : 1.40E-05 : 1.30E-03 : 2.63E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 7.83E-06 : 9.92E-07 : 5.28E-05 : 5.39E-05 : 2.35E-05 : 3.17E-03 : 4.76E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GOATMILK : : : : : : : : :
ADULT : l.54E-05 : 1.24E-06 : 1.89E-05 : 2.36E-05 : 1.02E-05 : 4.96E-04 : 2.49E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 1.SlE-05 : l.66E-06 : 3.43E-05 : 4.17E-05 : l.BlE-05 : 7.86E-04 : 5.14E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 1.29E-05 : 1.32E-06 : 8.29E-05 : 7.22E-05 : 3.00E-05 : l.56E-03 : 7.89E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 1.49E-05 : 1.30E-06 : 1.37E-04 : 1.43E-04 : 4.93E-05 : 3.B0E-03 : l.43E-05 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INHAL : : : : : : : : :
ADULT : 2.00E-07 : 2.99E-07 : 3.27E-07 : 3.93E-07 : 4.84E-07 : 5.09E-05 : 2.SlE-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 2.09E-07 : 3.lSE-07 : 4.61E-07 : 5.41E-07 : 6.69E-07 : 6.57E-05 : 3.74E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 1.89E-07 : 1.71E-07 : 6.28E-07 : 5.30E-07 : 6.28E-07 : 8.00E-05 : 3.0BE-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 1.25E-07 : 7.89E-08 : 4.44E-07 : 4.60E-07 : 4.12E-07 : 7.35E-05 : 2.l0E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TABLE 2. DOSES TO MAXIMUM INDIVIDUAL (MREM), APRIL-JUNE 2020 (Continued)
SPECIAL LOCATION NO. 3A Nearest Resident AT .90 MILES NW ANNUAL BETA AIR DOSE= 1.70E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 3.57E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 2.39E-05 : 2.39E-05 : 2.39E-05 : 2.39E-05 : 2.39E-05 : 2.39E-05 : 2.40E-05 : 4.25E-05 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 3.83E-05 : 3.83E-05 : 3.83E-05 : 3.83E-05 : 3.83E-05 : 3.83E-05 : 3.83E-05 : 4.S0E-05 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 5.34E-06 : 5.83E-06 : 1.56E-05 : 7.39E-06 : 4.02E-06 : 3.69E-04 : 6.82E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 5.46E-06 : 6.SlE-06 : 2.57E-05 : 1.17E-05 : 6.24E-06 : 4.96E-04 : 1.28E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 6.66E-06 : 4.60E-06 : 6.22E-05 : 1.99E-05 : 1.0lE-05 : 9.49E-04 : 1.94E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 4.61E-07 : l.04E-06 : 4.82E-07 : 5.77E-07 : 2.19E-07 : 9.83E-06 : 5.57E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.48E-07 : 5.62E-07 : 4.02E-07 : 4.64E-07 : 1.78E-07 : 7.12E-06 : 5.27E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.46E-07 : 2.86E-07 : 7.45E-07 : 6.l0E-07 : 2.25E-07 : 1.07E-05 : 6.19E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 3.27E-06 : 6.59E-07 : 4.16E-06 : 5.0BE-06 : 2.96E-06 : 2.BlE-04 : 4.71E-07 : 0.00E+00 :
I
~
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
....:a TEEN : 3.46E-06 : 8.53E-07 : 7.55E-06 : 8.98E-06 : 5.25E-06 : 4.46E-04 : 9.74E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.SBE-06 : 6.52E-07 : 1.83E-05 : 1.56E-05 : 8.73E-06 : 8.87E-04 : 1.S0E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 4.95E-06 : 6.29E-07 : 3.12E-05 : 3.lBE-05 : 1.46E-05 : 2.16E-03 : 2.71E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 8.83E-06 : 7.69E-07 : l.09E-05 : l.36E-05 : 6.l0E-06 : 3.38E-04 : 1.41E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 8.75E-06 : l.03E-06 : 1.98E-05 : 2.40E-05 : 1.0BE-05 : 5.35E-04 : 2.92E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 7.64E-06 : 8.19E-07 : 4.79E-05 : 4.16E-05 : 1.B0E-05 : 1.06E-03 : 4.49E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT : 9.06E-06 : 8.12E-07 : 7.95E-05 : 8.29E-05 : 2.96E-05 : 2.59E-03 : 8.12E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 8.l0E-08 : 1.30E-07 : 1.33E-07 : 1.61E-07 : 2.0lE-07 : 2.12E-05 : 1.02E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 8.54E-08 : 1.63E-07 : 1.87E-07 : 2.21E-07 : 2.78E-07 : 2.74E-05 : 1.53E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 7.BlE-08 : 3.35E-07 : 2.55E-07 : 2.17E-07 : 2.61E-07 : 3.34E-05 : 1.26E-06 : 0.00E+00 :
+----------+----------+----------+------ ----+----------+----------+----------+---------- +
INFANT: 5.16E-08 : 2.65E-07 : 1.BlE-07 : 1.BBE-07 : 1.71E-07 : 3.07E-05 : 8.73E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 2. DOSES TO MAXIMUM INDIVIDUAL (MREM), APRIL-JUNE 2020 (Continued)
SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 6.71E-06 MILLRADS ANNUAL GAMMA AIR DOSE= 1.41E-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 : 9.47E-06 : l.67E-05 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 1.73E-06 : 1.73E-06 : 1.73E-06 : 1.73E-06: 1.73E-06: 1.73E-06 : l.73E-06 : 2.04E-06 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 2.34E-07 : 2.67E-07 : 6.91E-07 : 3.24E-07 : 1.86E-07 : 1.85E-05 : 2.90E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.43E-07 : 2.98E-07 : 1.14E-06 : 5.12E-07 : 2.88E-07 : 2.49E-05 : 5.44E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.03E-07 : 2.l0E-07 : 2.76E-06 : 8.73E-07 : 4.68E-07 : 4.76E-05 : 8.28E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 2.02E-08 : 4.78E-08 : 2.09E-08 : 2.S0E-08 : 9.72E-09 : 4.93E-07 : 2.37E-09: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.l0E-08 : 2.58E-08 : 1.74E-08 : 2.0lE-08 : 7.88E-09 : 3.57E-07 : 2.24E-09: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.12E-08 : 1.31E-08 : 3.23E-08 : 2.64E-08 : 1.00E-08 : 5.39E-07 : 2.64E-09 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : l.43E-07 : 3.l0E-08 : 1.83E-07 : 2.23E-07 : l.37E-07 : l.41E-05 : 2.0lE-08 : 0.00E+00 :
I
,-... ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
QC) TEEN : 1.54E-07 : 4.02E-08 : 3.32E-07 : 3.94E-07 : 2.44E-07 : 2.23E-05 : 4.lSE-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.64E-07 : 3.07E-08 : 8.03E-07 : 6.84E-07 : 4.06E-07 : 4.44E-05 : 6.38E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT : 2.33E-07 : 2.97E-08 : 1.38E-06 : 1.40E-06 : 6.83E-07 : 1.08E-04 : 1.lSE-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 3.81E-07 : 3.56E-08 : 4.73E-07 : 5.88E-07 : 2.74E-07 : 1.69E-05 : 6.02E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 3.S0E-07 : 4.77E-08 : 8.59E-07 : 1.04E-06 : 4.85E-07 : 2.68E-05 : 1.24E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.40E-07 : 3.S0E-08 : 2.08E-06 : 1.80E-06 : 8.06E-07 : 5.33E-05 : 1.91E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT : 4.13E-07 : 3.77E-08 : 3.46E-06 : 3.59E-06 : l.33E-06 : 1.30E-04 : 3.46E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 5.llE-09 : 1.l0E-08 : 8.40E-09 : l.0SE-08 : l.42E-08 : 1.56E-06: 6.85E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 5.64E-09 : 2.23E-08 : 1.18E-08 : l.45E-08 : l.96E-08 : 2.02E-06: 1.04E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 5.41E-09 : 1.13E-07 : 1.61E-08 : 1.42E-08 : 1.84E-08 : 2.45E-06 : 8.62E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 3.65E-09 : 9.71E-08 : 1.16E-08 : 1.26E-08 : 1.21E-08 : 2.25E-06 : 6.26E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 2. DOSES TO MAXIMUM INDIVIDUAL (MREM), APRIL-JUNE 2020 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 1.70 MILES ENE ANNUAL BETA AIR DOSE= 9.30E-07 MILLRADS ANNUAL GAMMA AIR DOSE= 1.95E-06 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 1.30E-06 : 1.30E-06: 1.30E-06 : 1.30E-06 : 1.30E-06 : 1.30E-06 : 1.31E-06 : 2.32E-06 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 1.84E-06 : 1.84E-06: 1.84E-06 : l.84E-06 : l.84E-06 : l.84E-06: l.84E-06 : 2.16E-06:
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 2.61E-07 : 2.78E-07 : 7.57E-07 : 3.62E-07 : 1.91E-07 : 1.66E-05 : 3.40E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.65E-07 : 3.llE-07 : 1.25E-06 : 5.73E-07 : 2.96E-07 : 2.22E-05 : 6.36E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.19E-07 : 2.20E-07 : 3.03E-06 : 9.78E-07 : 4.82E-07 : 4.26E-05 : 9.68E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 2.26E-08 : 4.94E-08 : 2.38E-08 : 2.85E-08 : 1.06E-08 : 4.41E-07 : 2.77E-09: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : l.21E-08 : 2.67E-08 : l.98E-08 : 2.29E-08 : 8.64E-09 : 3.19E-07 : 2.62E-09 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.18E-08 : 1.36E-08 : 3.67E-08 : 3.0lE-08 : 1.l0E-08 : 4.82E-07 : 3.0SE-09 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : l.60E-07 : 3.09E-08 : 2.03E-07 : 2.49E-07 : l.40E-07 : l.26E-05 : 2.35E-08 : 0.00E+00 :
I
~
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
\0 TEEN : 1.68E-07 : 4.00E-08 : 3.69E-07 : 4.39E-07 : 2.48E-07 : 2.00E-05 : 4.85E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.70E-07 : 3.0SE-08 : 8.94E-07 : 7.62E-07 : 4.13E-07 : 3.99E-05 : 7.46E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 2.32E-07 : 2.94E-08 : l.52E-06 : 1.SSE-06 : 6.91E-07 : 9.69E-05 : 1.35E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 4.37E-07 : 3.64E-08 : 5.39E-07 : 6.72E-07 : 2.95E-07 : 1.52E-05 : 7.04E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 4.31E-07 : 4.88E-08 : 9.79E-07 : 1.19E-06 : 5.23E-07 : 2.40E-05 : 1.46E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.71E-07 : 3.88E-08 : 2.36E-06 : 2.06E-06 : 8.68E-07 : 4.78E-05 : 2.24E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 4.34E-07 : 3.84E-08 : 3.91E-06 : 4.09E-06 : 1.43E-06 : 1.16E-04 : 4.0SE-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 8.85E-09 : 1.36E-08 : l.45E-08 : l.76E-08 : 2.20E-08 : 2.33E-06 : 1.09E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 9.34E-09 : 1.56E-08 : 2.04E-08 : 2.42E-08 : 3.0SE-08 : 3.0lE-06 : 1.63E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 8.56E-09 : 2.06E-08 : 2.78E-08 : 2.38E-08 : 2.86E-08 : 3.66E-06 : 1.34E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 5.66E-09 : 1.49E-08 : 1.97E-08 : 2.07E-08 : 1.88E-08 : 3.37E-06 : 9.23E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 3. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-JUNE 2020 SPECIAL LOCATION NO. lA Site Boundary AT .67 MILES N ANNUAL BETA AIR DOSE= 9.60E-06 MILLRADS ANNUAL GAMMA AIR DOSE= 1.63E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----------+----------+----------+----------+----------+
PLUME : 1.09E-05 : 1.09E-05 : 1.09E-05 : 1.09E-05 : 1.09E-05 : 1.09E-05 : 1.l0E-05 : 2.llE-05 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GROUND : 8.57E-05 : 8.57E-05 : 8.57E-05 : 8.57E-05 : 8.57E-05 : 8.57E-05 : 8.57E-05 : l.0lE-04 :
+----------+----------+----------+----------+----------+----------+----------+----------+
VE GET : : : : : : : : :
ADULT : l.43E-05 : 1.20E-05 : 3.40E-05 : 2.0SE-05 : l.14E-05 : 1.06E-03 : 1.90E-06: 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 1.43E-05 : 1.34E-05 : 5.58E-05 : 3.24E-05 : 1.76E-05 : 1.43E-03 : 3.55E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : l.66E-05 : 9.41E-06 : 1.35E-04 : 5.54E-05 : 2.87E-05 : 2.73E-03 : 5.41E-06: 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
MEAT : : : : : : : : :
ADULT : 1.20E-06 : 2.lSE-06: 1.25E-06 : l.57E-06 : 6.14E-07 : 2.83E-05 : l.55E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 6.21E-07 : 1.16E-06 : l.04E-06 : l.27E-06 : 4.98E-07 : 2.0SE-05 : l.47E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 5.78E-07 : 5.92E-07 : l.93E-06 : 1.66E-06 : 6.33E-07 : 3.09E-05 : l.72E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
COW MILK* * * * * * * * *
~ ADULT ; 9.llE-06 ; 1.62E-06 ; l.12E-05 ; 1.42E-05 ; 8.36E-06 ; 8.0BE-04 ; 1.31E-06 ; 0.00E+00 ;
~ ---------+----------+----------+----------+----------+----------+----------+----------+----------+
Q TEEN : 9.66E-06 : 2.llE-06 : 2.03E-05 : 2.SlE-05 : 1.49E-05 : 1.28E-03 : 2.71E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 9.96E-06 : 1.63E-06 : 4.90E-05 : 4.36E-05 : 2.47E-05 : 2.55E-03 : 4.17E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT : 1.38E-05 : l.58E-06 : 8.33E-05 : 8.90E-05 : 4.14E-05 : 6.19E-03 : 7.54E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GOATMILK: : : : : : : : :
ADULT : 2.46E-05 : l.99E-06 : 2.95E-05 : 3.B0E-05 : 1.71E-05 : 9.70E-04 : 3.93E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 2.44E-05 : 2.66E-06 : 5.36E-05 : 6.70E-05 : 3.04E-05 : l.54E-03 : 8.13E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 2.13E-05 : 2.12E-06 : 1.29E-04 : 1.16E-04 : 5.0SE-05 : 3.06E-03 : 1.25E-05 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 2.53E-05 : 2.09E-06 : 2.14E-04 : 2.31E-04 : 8.32E-05 : 7.43E-03 : 2.26E-05 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INHAL : : : : : : : : :
ADULT : 3.63E-07 : 5.58E-07 : 5.60E-07 : 7.31E-07 : 9.42E-07 : 1.02E-04 : 3.72E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 3.BBE-07 : l.21E-06 : 7.89E-07 : 1.0lE-06 : 1.30E-06: 1.32E-04 : 5.64E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 3.60E-07 : 6.75E-06 : 1.07E-06: 9.88E-07 : 1.22E-06: 1.60E-04 : 4.68E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 2.40E-07 : 5.85E-06 : 7.70E-07 : 8.64E-07 : 8.03E-07 : 1.47E-04 : 3.40E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TABLE 3 . DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-JUNE 2020 (Continued)
SPECIAL LOCATION NO. 2A Site Boundary AT .60 MILES NNE ANNUAL BETA AIR DOSE= 3.0SE-06 MILLRADS ANNUAL GAMMA AIR DOSE= 5.23E-06 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 3.SlE-06 : 3.SlE-06 : 3.SlE-06 : 3.SlE-06 : 3.SlE-06 : 3.SlE-06: 3.54E-06 : 6.77E-06:
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 7.33E-05 : 7.33E-05 : 7.33E-05 : 7.33E-05 : 7.33E-05 : 7.33E-05 : 7.33E-05 : 8.60E-05 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VEGET : : : : : : : : :
ADULT : l.23E-05 : 1.02E-05 : 2.89E-05 : 1.76E-05 : 9.67E-06 : 8.96E-04 : 1.63E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : l.22E-05 : 1.14E-05 : 4.75E-05 : 2.78E-05 : l.S0E-05 : l.20E-03 : 3.0SE-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : l.41E-05 : 8.02E-06 : 1.lSE-04 : 4.75E-05 : 2.44E-05 : 2.30E-03 : 4.65E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 1.03E-06 : 1.84E-06 : 1.07E-06 : l.35E-06 : 5.25E-07 : 2.39E-05 : 1.33E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 5.32E-07 : 9.93E-07 : 8.93E-07 : 1.09E-06 : 4.26E-07 : 1.73E-05 : l.26E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 4.94E-07 : 5.06E-07 : 1.65E-06 : 1.43E-06 : 5.41E-07 : 2.61E-05 : 1.48E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 7.81E-06: 1.38E-06 : 9.56E-06 : 1.22E-05 : 7.llE-06 : 6.82E-04 : 1.13E-06 : 0.00E+00 :
I N ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
i,,,,- TEEN : 8.26E-06 : l.79E-06 : 1.74E-05 : 2.lSE-05 : 1.26E-05 : l.0SE-03 : 2.33E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 8.49E-06 : 1.38E-06 : 4.20E-05 : 3.73E-05 : 2.l0E-05 : 2.lSE-03 : 3.SSE-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.17E-05 : l.34E-06 : 7.13E-05 : 7.62E-05 : 3.52E-05 : 5.22E-03 : 6.48E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 2.llE-05 : 1.69E-06 : 2.53E-05 : 3.26E-05 : 1.46E-05 : 8.18E-04 : 3.38E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.09E-05 : 2.26E-06 : 4.59E-05 : 5.75E-05 : 2.60E-05 : 1.30E-03 : 6.99E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.82E-05 : 1.S0E-06: 1.llE-04 : 9.97E-05 : 4.31E-05 : 2.SSE-03 : 1.07E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 2.16E-05 : 1.78E-06 : 1.83E-04 : l.99E-04 : 7.llE-05 : 6.27E-03 : 1.94E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 3.S0E-07 : 5.41E-07 : 5.41E-07 : 7.02E-07 : 8.94E-07 : 9.67E-05 : 3.68E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 3.72E-07 : l.18E-06 : 7.61E-07 : 9.65E-07 : 1.24E-06 : 1.25E-04 : 5.57E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.43E-07 : 6.65E-06 : 1.04E-06 : 9.48E-07 : 1.16E-06 : 1.SlE-04 : 4.63E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 2.28E-07 : 5.76E-06 : 7.41E-07 : 8.27E-07 : 7.62E-07 : 1.39E-04 : 3.36E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 3. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-JUNE 2020 (Continued)
SPECIAL LOCATION NO. 3A Nearest Resident AT .90 MILES NW ANNUAL BETA AIR DOSE= 8.94E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 1.52E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----------+----------+----------+----------+----------+
PLUME : 1.02E-04 : 1.02E-04 : 1.02E-04 : 1.02E-04 : l.02E-04 : 1.02E-04 : 1.03E-04 : 1.97E-04 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GROUND : 3.82E-05 : 3.82E-05 : 3.82E-05 : 3.82E-05 : 3.82E-05 : 3.82E-05 : 3.82E-05 : 4.49E-05 :
+----------+----------+----------+----------+----------+----------+----------+----------+
VE GET : : : : : : : : :
ADULT : 6.33E-06 : 5.57E-06 : 1.64E-05 : 9.03E-06 : 5.35E-06 : 5.SlE-04 : 8.06E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 6.43E-06 : 6.21E-06 : 2.66E-05 : l.43E-05 : 8.29E-06: 7.40E-04 : l.SlE-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 7.71E-06 : 4 . 38E-06 : 6.37E-05 : 2.43E-05 : 1.35E-05 : 1.42E-03 : 2.30E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
MEAT : : : : : : : : :
ADULT : 5.21E-07 : 9 . 79E-07 : 5.57E-07 : 6.78E-07 : 2.75E-07 : 1.47E-05 : 6.SBE-08 : 0 . 00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 2.74E-07 : 5.30E-07 : 4.62E-07 : 5.46E-07 : 2 . 23E-07 : 1.06E-05 : 6.23E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 2.60E-07 : 2.70E-07 : 8.52E-07 : 7.19E-07 : 2.83E-07 : 1.61E-05 : 7.32E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
COW MILK: : : : : : : : :
1-rj ADULT : 4.0lE-06 : 7.78E-07 : 4.99E-06 : 6.28E-06 : 3.96E-06 : 4.19E-04 : 5.57E-07 : 0.00E+00 :
N ---------+----------+----------+----------+----------+----------+----------+----------+----------+
N TEEN : 4.33E-06 : 1.02E-06 : 9.04E-06 : 1.llE-05 : 7.03E-06 : 6.64E-04 : l.lSE-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 4.65E-06 : 7.87E-07 : 2.lBE-05 : 1.92E-05 : 1.17E-05 : 1.32E-03 : 1.77E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 6.66E-06 : 7.64E-07 : 3.73E-05 : 3.96E-05 : 1.97E-05 : 3.21E-03 : 3.20E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GOATMILK: : : : : : : : :
ADULT : 1.06E-05 : 9.44E-07 : 1.29E-05 : 1.64E-05 : 7.76E-06 : 5.03E-04 : 1.67E-06 : 0.00E+00 :
+----------+----------+----------+-- - -------+----------+----------+----------+----------+
TEEN : 1.06E-05 : 1.26E-06 : 2.34E-05 : 2.90E-05 : 1.38E-05 : 7.97E-04 : 3.45E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 9.SSE-06 : l.0lE-06 : 5.64E-05 : 5.02E-05 : 2.29E-05 : 1.SBE-03 : 5.31E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 1.17E-05 : 9.98E-07 : 9.34E-05 : 1.00E-04 : 3.79E-05 : 3 . BSE-03 : 9.60E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+-- - -------+----------+----------+
INHAL : : : : : : : : :
ADULT : 1.21E-07 : l.97E-07 : 1.88E-07 : 2.44E-07 : 3.17E-07 : 3.47E-05 : 1.26E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 1.30E-07 : 4.S0E-07 : 2.65E-07 : 3.36E-07 : 4.38E-07 : 4 . 47E-05 : l.91E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 1.21E-07 : 2.60E-06 : 3.60E-07 : 3.30E-07 : 4.llE-07 : 5 . 41E-05 : 1.59E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 8.13E-08 : 2.26E-06 : 2.SBE-07 : 2.89E-07 : 2.70E-07 : 4 . 98E-05 : 1.17E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TABLE 3. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-JUNE 2020 (Continued)
SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 3.97E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 6.75E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----------+----------+----------+----------+----------+
PLUME : 4.53E-05 : 4.53E-05 : 4.53E-05 : 4.53E-05 : 4.53E-05 : 4.53E-05 : 4.57E-05 : 8.74E-05 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GROUND : 1.74E-06 : l.74E-06 : 1.74E-06 : 1.74E-06 : 1.74E-06 : 1.74E-06 : l.74E-06 : 2.04E-06 :
+----------+----------+----------+----------+----------+----------+----------+----------+
VE GET : : : : : : : : :
ADULT : 2.85E-07 : 2.62E-07 : 7.92E-07 : 4.0SE-07 : 2.54E-07 : 2.81E-05 : 3.49E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 2.94E-07 : 2.92E-07 : 1.28E-06 : 6.38E-07 : 3.93E-07 : 3.77E-05 : 6.54E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 3.63E-07 : 2.07E-07 : 3.04E-06 : 1.09E-06 : 6.38E-07 : 7.23E-05 : 9.95E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
MEAT : : : : : : : : :
ADULT : 2.31E-08 : 4.54E-08 : 2.52E-08 : 2.99E-08 : l.25E-08 : 7.S0E-07 : 2.85E-09 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 1.23E-08 : 2.45E-08 : 2.08E-08 : 2.41E-08 : 1.02E-08 : 5.43E-07 : 2.70E-09 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 1.19E-08 : 1.25E-08 : 3.84E-08 : 3.17E-08 : l.29E-08 : 8.20E-07 : 3.17E-09 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
COW MILK: : : : : : : : :
~ ADULT : 1.79E-07 : 3.73E-08 : 2.26E-07 : 2.82E-07 : 1.88E-07 : 2.13E-05 : 2.41E-08 : 0.00E+00 :
N ---------+----------+----------+----------+----------+----------+----------+----------+----------+
W TEEN : 1.97E-07 : 4.88E-08 : 4.l0E-07 : 4.98E-07 : 3.35E-07 : 3.38E-05 : 4.99E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 2.19E-07 : 3.78E-08 : 9.89E-07 : 8.64E-07 : 5.56E-07 : 6.71E-05 : 7.67E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 3.22E-07 : 3.67E-08 : 1.70E-06 : 1.79E-06 : 9.39E-07 : 1.63E-04 : l.39E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GOATMILK : : : : : : : : :
ADULT : 4.67E-07 : 4.48E-08 : 5.74E-07 : 7.23E-07 : 3.56E-07 : 2.56E-05 : 7.24E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 4.72E-07 : 6.0lE-08 : 1.04E-06 : 1.28E-06 : 6.33E-07 : 4.0SE-05 : 1.S0E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 4.35E-07 : 4.79E-08 : 2.SlE-06 : 2.21E-06 : 1.0SE-06 : 8.0SE-05 : 2.30E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 5.46E-07 : 4.74E-08 : 4.17E-06 : 4.44E-06 : 1.74E-06 : l.96E-04 : 4.16E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INHAL : : : : : : : : :
ADULT : 9.54E-09 : 1.78E-08 : 1.SSE-08 : 1.96E-08 : 2.66E-08 : 3.03E-06 : 9.71E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 1.06E-08 : 4.0SE-08 : 2.17E-08 : 2.69E-08 : 3.67E-08 : 3.89E-06: 1.48E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : l.03E-08 : 2.29E-07 : 2.93E-08 : 2.65E-08 : 3.45E-08 : 4.69E-06: l.24E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 7.02E-09 : 1.98E-07 : 2.llE-08 : 2.34E-08 : 2.27E-08 : 4.31E-06 : 9.20E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TABLE 3. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-JUNE 2020 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 1.70 MILES ENE ANNUAL BETA AIR DOSE= 5.30E-06 MILLRADS ANNUAL GAMMA AIR DOSE= 9.0lE-06 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----------+----------+----------+----------+----------+
PLUME : 6.04E-06 : 6.04E-06 : 6.04E-06 : 6.04E-06 : 6.04E-06 : 6.04E-06 : 6.09E-06: 1.17E-05 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GROUND : 2.llE-06 : 2.llE-06 : 2.llE-06 : 2.llE-06 : 2.llE-06 : 2.llE-06: 2.llE-06 : 2.47E-06 :
+----------+----------+----------+----------+----------+----------+----------+----------+
VEGET : : : : : : : : :
ADULT : 3.SlE-07 : 3.00E-07 : 8.62E-07 : 5.02E-07 : 2.86E-07 : 2.78E-05 : 4.57E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 3.53E-07 : 3.34E-07 : 1.41E-06 : 7.93E-07 : 4.43E-07 : 3.74E-05 : 8.57E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 4.lSE-07 : 2.35E-07 : 3.39E-06 : 1.35E-06 : 7.20E-07 : 7.16E-05 : l.30E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
MEAT : : : : : : : : :
ADULT : 2.91E-08 : 5.33E-08 : 3.0BE-08 : 3.BlE-08 : 1.SlE-08 : 7.42E-07 : 3.73E-09: 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 1.52E-08 : 2.BBE-08 : 2.56E-08 : 3.07E-08 : 1.23E-08 : 5.37E-07 : 3.53E-09 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 1.43E-08 : 1.47E-08 : 4.72E-08 : 4.04E-08 : 1.56E-08 : 8.llE-07 : 4.lSE-09: 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
COW MILK: : : : : : : : :
~ ADULT : 2.23E-07 : 4.l0E-08 : 2.75E-07 : 3.48E-07 : 2.llE-07 : 2.12E-05 : 3.16E-08 : 0.00E+00 :
N I
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 2.38E-07 : 5.36E-08 : 4.99E-07 : 6.lSE-07 : 3.74E-07 : 3.36E-05 : 6.53E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 2.S0E-07 : 4.14E-08 : 1.20E-06: l.07E-06 : 6.22E-07 : 6.67E-05 : 1.00E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 3.S0E-07 : 4.0lE-08 : 2.0SE-06: 2.19E-06 : 1.04E-06: 1.62E-04 : 1.82E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GOATMILK : : : : : : : : :
ADULT : 5.97E-07 : 5.0lE-08 : 7.20E-07 : 9.21E-07 : 4.24E-07 : 2.54E-05 : 9.48E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 5.94E-07 : 6.71E-08 : 1.31E-06 : l.63E-06 : 7.52E-07 : 4.03E-05 : l.96E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 5.25E-07 : 5.34E-08 : 3.lSE-06 : 2.82E-06 : 1.25E-06 : 8.0lE-05 : 3.0lE-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 6.31E-07 : 5.29E-08 : 5.21E-06 : 5.63E-06 : 2.06E-06 : 1.95E-04 : 5.45E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INHAL : : : : : : : : :
ADULT : 1.59E-08 : 2.S0E-08 : 2.47E-08 : 3.22E-08 : 4.19E-08 : 4.58E-06 : 1.62E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 1.71E-08 : 5.54E-08 : 3.47E-08 : 4.43E-08 : 5.79E-08 : 5.90E-06 : 2.46E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 1.60E-08 : 3.13E-07 : 4.73E-08 : 4.36E-08 : 5.44E-08 : 7.lSE-06 : 2.04E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 1.07E-08 : 2.71E-07 : 3.40E-08 : 3.82E-08 : 3.57E-08 : 6.SBE-06: 1.49E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TABLE 4. DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-SEPTEMBER 2020 SPECIAL LOCATION NO. lA Site Boundary AT .67 MILES N ANNUAL BETA AIR DOSE= 5.33E-06 MILLRADS ANNUAL GAMMA AIR DOSE= 9.07E-06 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
PLUME : 6.0SE-06 : 6.08E-06 : 6.08E-06 : 6.0SE-06 : 6.08E-06 : 6.08E-06 : 6.13E-06: 1.17E-05 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
GROUND : 2.70E-03 : 2.70E-03 : 2.70E-03 : 2.70E-03 : 2.70E-03 : 2.70E-03 : 2.70E-03 : 3.18E-03 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 4.69E-05 : 3.53E-04 : 2.32E-05 : 2.87E-05 : 9.09E-06 : 1.32E-03 : 5.73E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 7.09E-05 : 3.77E-04 : 3.81E-05 : 4.42E-05 : l.39E-05 : 1.77E-03 : 1.07E-06 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 1.39E-04 : 2.47E-04 : 9.24E-05 : 7.02E-05 : 2.22E-05 : 3.39E-03 : 1.63E-06 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
MEAT : : : : : : : : :
ADULT : l.13E-05 : 9.34E-05 : 5.62E-07 : 5.57E-06 : 3.71E-07 : 3.SlE-05 : 4.95E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 8.87E-06 : 5.03E-05 : 4.66E-07 : 4.34E-06 : 2.98E-07 : 2.54E-05 : 4.67E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 1.37E-05 : 2.54E-05 : 8.61E-07 : 5.21E-06 : 3.73E-07 : 3.84E-05 : 5.47E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 6.55E-06 : 2.18E-05 : 5.58E-06 : 7.97E-06 : 6.76E-06 : 9.98E-04 : 3.92E-07 : 0.00E+00 :
~ ---------+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
Ul TEEN : 9.44E-06 : 2.58E-05 : 1.0lE-05 : 1.40E-05 : 1.20E-05 : 1.58E-03 : 8.l0E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 1.59E-05 : 1.72E-05 : 2.45E-05 : 2.39E-05 : 1.99E-05 : 3.14E-03 : 1.25E-06 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INFANT: 2.62E-05 : 1.61E-05 : 4.48E-05 : 5.16E-05 : 3.41E-05 : 7.64E-03 : 2.25E-06 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 9.27E-06 : 4.09E-06 : 1.19E-05 : 1.44E-05 : 1.0lE-05 : 1.20E-03 : 1.17E-06 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 1.0SE-05 : 5.l0E-06 : 2.16E-05 : 2.54E-05 : 1.79E-05 : 1.90E-03 : 2.43E-06: 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : l.25E-05 : 3.69E-06 : 5.22E-05 : 4.40E-05 : 2.97E-05 : 3.77E-03 : 3.73E-06 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INFANT: l.89E-05 : 3.54E-06 : 9.13E-05 : 9.17E-05 : 5.03E-05 : 9.16E-03 : 6.75E-06 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 8.54E-07 : 9.68E-06 : 6.34E-07 : l.27E-06 : 1.38E-06 : 1.65E-04 : 1.91E-04 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : l.l0E-06 : 9.70E-06 : 8.94E-07 : 1.72E-06 : 1.91E-06 : 2.12E-04 : 2.79E-04 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : l.22E-06 : 1.lSE-05 : 1.22E-06 : 1.64E-06 : 1.S0E-06 : 2.55E-04 : 2.26E-04 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INFANT: 7.27E-07 : 8.37E-06 : 9.22E-07 : 1.36E-06: 1.18E-06 : 2.35E-04 : 1.45E-04 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TABLE 4. DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-SEPTEMBER 2020 (Continued)
SPECIAL LOCATION NO. 2A Site Boundary AT .60 MILES NNE ANNUAL BETA AIR DOSE= 2.07E-06 MILLRADS ANNUAL GAMMA AIR DOSE= 3.53E-06 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
PLUME : 2.36E-06 : 2.36E-06 : 2.36E-06 : 2.36E-06 : 2.36E-06 : 2.36E-06 : 2.38E-06 : 4.56E-06 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
GROUND : 2.00E-03 : 2.00E-03 : 2.00E-03 : 2.00E-03 : 2.00E-03 : 2.00E-03 : 2.00E-03 : 2.35E-03 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 3.46E-05 : 2.61E-04 : l.64E-05 : 2.12E-05 : 6.66E-06 : 9.64E-04 : 4.22E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 5.23E-05 : 2.78E-04 : 2.69E-05 : 3.26E-05 : 1.0lE-05 : 1.29E-03 : 7.90E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 1.02E-04 : 1.82E-04 : 6.53E-05 : 5.lBE-05 : l.63E-05 : 2.48E-03 : l.20E-06: 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 8.36E-06 : 6.91E-05 : 4.03E-07 : 4.l0E-06 : 2.64E-07 : 2.57E-05 : 3.59E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 6.SSE-06 : 3.72E-05 : 3.34E-07 : 3.20E-06: 2.13E-07 : 1.86E-05 : 3.39E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 1.0lE-05 : l.BBE-05 : 6.19E-07 : 3.84E-06 : 2.67E-07 : 2.BlE-05 : 3.97E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 4.BlE-06 : 1.60E-05 : 4.06E-06 : 5.82E-06 : 4 . 93E-06 : 7.31E-04 : 2.90E-07 : 0.00E+00 :
I N ---------+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
0-, TEEN : 6.91E-06 : 1.90E-05 : 7.36E-06 : 1.02E-05 : 8.77E-06 : l.16E-03 : 5.98E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : l.16E-05 : 1.27E-05 : 1.78E-05 : l.75E-05 : l.46E-05 : 2.30E-03 : 9.19E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INFANT: 1.92E-05 : 1.17E-05 : 3.26E-05 : 3.78E-05 : 2.49E-05 : 5.60E-03 : 1.66E-06: 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 6.83E-06 : 3.00E-06 : 8.68E-06 : 1.06E-05 : 7.38E-06 : 8.78E-04 : 8.68E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 7.74E-06 : 3.74E-06 : l.SBE-05 : 1.87E-05 : 1.31E-05 : l.39E-03 : 1.79E-06 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 9.17E-06 : 2.?0E-06 : 3.82E-05 : 3.24E-05 : 2.lBE-05 : 2.76E-03 : 2.76E-06 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INFANT: 1.38E-05 : 2.SBE-06 : 6.67E-05 : 6.75E-05 : 3.70E-05 : 6.71E-03 : 4.99E-06 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 8.54E-07 : 9.68E-06 : 6.33E-07 : 1.27E-06: 1.38E-06 : 1.65E-04 : 1.91E-04 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 1.l0E-06 : 9.70E-06 : 8.92E-07 : 1.72E-06 : 1.91E-06 : 2.12E-04 : 2.79E-04 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 1.22E-06 : 1.lSE-05 : 1 . 22E-06 : 1.64E-06: 1.79E-06 : 2.SSE-04 : 2.26E-04 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INFANT: 7.27E-07 : 8.35E-06 : 9.20E-07 : l.36E-06 : 1.lBE-06 : 2.34E-04 : l.45E-04 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TABLE 4. DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-SEPTEMBER 2020 (Continued)
SPECIAL LOCATION NO. 3A Nearest Resident AT .90 MILES NW ANNUAL BETA AIR DOSE= 3 . llE-05 MILLRADS ANNUAL GAMMA AIR DOSE= 5.29E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 3.SSE-05 : 3.SSE-05 : 3.SSE-05 : 3.SSE-05 : 3.SSE-05 : 3.SSE-05 : 3.SSE-05 : 6.84E-05 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 5.06E-04 : 5.06E-04 : 5.06E-04 : 5.06E-04 : 5.06E-04 : 5.06E-04 : 5.06E-04 : 5.95E-04 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 9.0SE-06 : 6.72E-05 : 8.78E-06 : 5.74E-06 : 2.0SE-06 : 2.96E-04 : 1.16E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.37E-05 : 7.17E-05 : 1.45E-05 : 8.83E-06 : 3.lSE-06: 3.98E-04 : 2.17E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.69E-05 : 4.71E-05 : 3.52E-05 : 1.40E-05 : 5.04E-06: 7.62E-04 : 3.29E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 2.16E-06 : l.76E-05 : 1.82E-07 : 1.14E-06 : 1.28E-07 : 7.91E-06 : 1.33E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.70E-06 : 9.47E-06 : 1.48E-07 : 8.87E-07 : 9.98E-08 : 5.73E-06 : 1.24E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.61E-06 : 4.78E-06 : 2.69E-07 : 1.06E-06 : l.21E-07 : 8.65E-06 : 1.44E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 1.44E-06 : 4.33E-06 : 1.43E-06 : 1.92E-06 : 1.67E-06 : 2.24E-04 : 7.57E-08 : 0.00E+00 :
N ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
-l TEEN : 2.13E-06 : 5.13E-06 : 2.57E-06 : 3.36E-06 : 2.93E-06 : 3.SSE-04 : 1.56E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.68E-06 : 3.44E-06 : 6.18E-06 : 5.64E-06 : 4.81E-06 : 7.0SE-04 : 2.40E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 5.94E-06 : 4.18E-06 : l.13E-05 : l.19E-05 : 8.06E-06 : l.71E-03 : 4.35E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 1.88E-06 : 8.96E-07 : 2.78E-06 : 2.91E-06: 2.16E-06 : 2.69E-04 : 2.26E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.18E-06 : 1.13E-06 : 5.06E-06 : 5.14E-06: 3.84E-06 : 4.26E-04 : 4.66E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.71E-06 : 8.24E-07 : 1.23E-05 : 8.91E-06 : 6.37E-06 : 8.46E-04 : 7.17E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 4.19E-06 : 9.llE-07 : 2.19E-05 : 1.87E-05 : l.0SE-05 : 2.06E-03 : l.30E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : l.18E-07 : 1.32E-06: 9.33E-08 : 1.75E-07 : 1.91E-07 : 2.32E-05 : 2.59E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.52E-07 : 1.26E-06 : 1.32E-07 : 2.38E-07 : 2.64E-07 : 2.97E-05 : 3.79E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.68E-07 : 9.63E-07 : 1.79E-07 : 2.26E-07 : 2.48E-07 : 3.56E-05 : 3.07E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: l.00E-07 : 6.00E-07 : 1.35E-07 : 1.87E-07 : 1.63E-07 : 3.27E-05 : 1.97E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 4. DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-SEPTEMBER 2020 (Continued)
SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 3.41E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 5.79E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 3.88E-05 : 3.88E-05 : 3.88E-05 : 3.88E-05 : 3.88E-05 : 3.88E-05 : 3.92E-05 : 7.S0E-05 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 4.86E-05 : 4.86E-05 : 4.86E-05 : 4.86E-05 : 4.86E-05 : 4.86E-05 : 4.86E-05 : 5.71E-05 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 9.0SE-07 : 6.56E-06 : 1.31E-06 : 5.90E-07 : 2.40E-07 : 3.39E-05 : l.21E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.37E-06 : 7.0lE-06: 2.16E-06 : 9.0BE-07 : 3.64E-07 : 4.56E-05 : 2.25E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.69E-06 : 4.62E-06 : 5.27E-06 : 1.44E-06 : 5.81E-07 : 8.74E-05 : 3.40E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 2.12E-07 : l.70E-06 : 2.SSE-08 : l.20E-07 : 1.86E-08 : 9.07E-07 : 1.70E-09 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.66E-07 : 9.lSE-07 : 2.06E-08 : 9.30E-08 : 1.42E-08 : 6.57E-07 : 1.57E-09 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.56E-07 : 4.62E-07 : 3.72E-08 : 1.llE-07 : 1.?0E-08 : 9.92E-07 : 1.81E-09 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 1.62E-07 : 4.44E-07 : 1.78E-07 : 2.31E-07 : 2.04E-07 : 2.57E-05 : 7.SlE-09 : 0.00E+00 :
I N ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
QC TEEN : 2.43E-07 : 5.26E-07 : 3.19E-07 : 4.0lE-07 : 3.56E-07 : 4.07E-05 : 1.SSE-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 4.29E-07 : 3.53E-07 : 7.64E-07 : 6.66E-07 : 5.B0E-07 : 8.08E-05 : 2.38E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT : 6.83E-07 : 5.25E-07 : 1.40E-06 : 1.39E-06 : 9.58E-07 : 1.96E-04 : 4.32E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 1.95E-07 : 1.00E-07 : 3.27E-07 : 3.04E-07 : 2.39E-07 : 3.08E-05 : 2.23E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.32E-07 : 1.27E-07 : 5.95E-07 : 5.37E-07 : 4.24E-07 : 4.89E-05 : 4.60E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.02E-07 : 9.38E-08 : 1.45E-06 : 9.30E-07 : 7.03E-07 : 9.70E-05 : 7 . 07E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT : 4.74E-07 : 1.14E-07 : 2.61E-06 : 1.96E-06 : 1.19E-06 : 2.36E-04 : 1.28E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 1.74E-08 : 1.76E-07 : 2.llE-08 : 2.85E-08 : 3.47E-08 : 4.23E-06 : 3.16E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.25E-08 : 1.90E-07 : 2.98E-08 : 3.88E-08 : 4.79E-08 : 5.41E-06 : 4.62E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.S0E-08 : 3.16E-07 : 4.07E-08 : 3.70E-08 : 4.49E-08 : 6.48E-06: 3.75E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT : 1.54E-08 : 2.45E-07 : 2.99E-08 : 3.14E-08 : 2.95E-08 : 5.95E-06: 2.43E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 4. DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-SEPTEMBER 2020 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.60 MILES NNW ANNUAL BETA AIR DOSE= 4.30E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 7.30E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 4.90E-05 : 4.90E-05 : 4.90E-05 : 4 . 90E-05 : 4 . 90E-05 : 4.90E-05 : 4.94E-05 : 9.45E-05 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 9.56E-05 : 9.56E-05 : 9.56E-05 : 9.56E-05 : 9.56E-05 : 9.56E-05 : 9.56E-05 : l.12E-04 :
+----------+-- - -------+----------+----------+----------+-------- --+----------+----------+
VE GET : : : : : : : : :
ADULT : l.75E-06 : 1.28E-05 : 2.14E-06 : 1.12E-06 : 4.35E-07 : 6.lBE-05 : 2.29E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.65E-06 : 1.37E-05 : 3.53E-06: 1.73E-06 : 6.60E-07 : 8.30E-05 : 4.26E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 5.20E-06 : 9.00E-06 : 8.SBE-06 : 2.75E-06 : 1.0SE-06: 1 . 59E-04 : 6.47E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 4.13E-07 : 3.34E-06 : 4.26E-08 : 2.26E-07 : 3.0?E-08 : 1.65E-06 : 2.95E-09 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 3.24E-07 : 1 . 79E-06 : 3.46E-08 : 1.76E-07 : 2.36E-08 : l.20E-06 : 2.73E-09 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 4.99E-07 : 9.06E-07 : 6.25E-08 : 2.l0E-07 : 2.83E-08 : 1.B0E-06 : 3.lSE-09: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 2.97E-07 : 8.48E-07 : 3.12E-07 : 4.llE-07 : 3.61E-07 : 4.68E-05 : 1.46E-08 : 0.00E+00 :
N ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
\0 TEEN : 4.42E-07 : 1.00E-06 : 5.61E-07 : 7.16E-07 : 6.32E-07 : 7.41E-05 : 3.0lE-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 7.73E-07 : 6.73E-07 : 1.34E-06 : 1.19E-06 : 1.03E-06: 1.47E-04 : 4.62E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.24E-06 : 9.16E-07 : 2.46E-06 : 2.SlE-06 : 1.72E-06: 3.58E-04 : 8.37E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK : : : : : : : : :
ADULT : 3.?0E-07 : 1.84E-07 : 5.87E-07 : 5.76E-07 : 4.42E-07 : 5.61E-05 : 4.32E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 4.36E-07 : 2.32E-07 : 1.07E-06 : 1.02E-06 : 7.84E-07 : 8.90E-05 : 8.94E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 5.56E-07 : 1.71E-07 : 2.60E-06 : 1.76E-06 : 1.30E-06: 1.77E-04 : 1.37E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 8.67E-07 : 2.00E-07 : 4.66E-06 : 3.70E-06 : 2.21E-06: 4 . 29E-04 : 2.49E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 2.97E-08 : 3.l0E-07 : 3.25E-08 : 4.76E-08 : 5.67E-08 : 6.86E-06 : 5.69E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 3.84E-08 : 3.27E-07 : 4.59E-08 : 6.47E-08 : 7.82E-08 : 8.79E-06 : 8.34E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 4.27E-08 : 5.03E-07 : 6.25E-08 : 6.l?E-08 : 7.33E-08 : 1.06E-05 : 6.77E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 2.60E-08 : 3.BSE-07 : 4.62E-08 : 5.21E-08 : 4.82E-08 : 9.69E-06 : 4.36E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 5. DOSES TO MAXIMUM INDIVIDUAL (MREM), OCTOBER-DECEMBER 2020 SPECIAL LOCATION NO. lA Site Boundary AT .67 MILES N ANNUAL BETA AIR DOSE= 1.04E-04 MILLRADS ANNUAL GAMMA AIR DOSE= 9.43E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 6.26E-05 : 6.26E-05 : 6.26E-05 : 6.26E-05 : 6.26E-05 : 6.26E-05 : 6.36E-05 : 1.54E-04 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 3.09E-03 : 3.09E-03 : 3.09E-03 : 3.09E-03 : 3.09E-03 : 3.09E-03 : 3.09E-03 : 3.64E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VEGET : : : : : : : : :
ADULT : 7.34E-05 : 4.64E-04 : 4.02E-04 : 6.24E-05 : 2.43E-05 : 1.16E-03 : 2.06E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.l0E-04 : 4.95E-04 : 5.60E-04 : 9.57E-05 : 3.61E-05 : 1.56E-03 : 3.73E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.lSE-04 : 3.26E-04 : 1.17E-03 : 1.48E-04 : 5.49E-05 : 2.99E-03 : 5.SSE-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 1.89E-05 : 1.22E-04 : 9.56E-06 : 1.98E-05 : 7.79E-06 : 3.llE-05 : 7.33E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.49E-05 : 6.SBE-05 : 6.87E-06 : 1.54E-05 : 5.75E-06 : 2.25E-05 : 6.61E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.29E-05 : 3.33E-05 : 1.l0E-05 : l.BlE-05 : 6.56E-06 : 3.40E-05 : 7.S0E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 2.75E-05 : 5.40E-05 : 3.66E-05 : 5.22E-05 : 3.49E-05 : 8.69E-04 : 6.89E-07 : 0.00E+00 :
I
~ ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
0 TEEN : 4.46E-05 : 6.25E-05 : 5.78E-05 : 8.82E-05 : 5.71E-05 : 1.37E-03 : l.41E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 8.SlE-05 : 4.0SE-05 : 1.22E-04 : 1.36E-04 : 8.67E-05 : 2.72E-03 : 2.16E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.lSE-04 : l.76E-04 : 1.65E-04 : 2.46E-04 : 1.22E-04 : 6.61E-03 : 3.98E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 1.57E-05 : 8.75E-06 : 5.20E-05 : 2.45E-05 : 1.44E-05 : 1.04E-03 : 1.BlE-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.86E-05 : 1.06E-05 : 8.35E-05 : 4.28E-05 : 2.49E-05 : 1.65E-03 : 3.74E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.45E-05 : 7.31E-06 : 1.83E-04 : 7.22E-05 : 4.04E-05 : 3.27E-03 : 5.75E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT : 3.26E-05 : 2.36E-05 : 2.46E-04 : 1.43E-04 : 6.49E-05 : 7.94E-03 : 1.04E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 1.59E-06 : 1.60E-05 : 5.76E-06 : 2.32E-06 : l.56E-06 : l.37E-04 : 2.99E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.03E-06 : 1.68E-05 : 6.84E-06 : 3.0BE-06 : 2.l0E-06 : 1.72E-04 : 4.37E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.24E-06 : 2.73E-05 : 8.13E-06 : 2.79E-06 : 1.90E-06 : 2.00E-04 : 3.SSE-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.22E-06 : 2.16E-05 : 3.75E-06 : 2.0lE-06 : 1.16E-06: 1.83E-04 : 2.29E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 5. DOSES TO MAXIMUM INDIVIDUAL (MREM), OCTOBER-DECEMBER 2020 (Continued)
SPECIAL LOCATION NO. 2A Site Boundary AT .60 MILES NNE ANNUAL BETA AIR DOSE= 5.86E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 4.96E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 3.28E-05 : 3.28E-05 : 3.28E-05 : 3.28E-05 : 3.28E-05 : 3.28E-05 : 3.34E-05 : 8.35E-05 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 2.16E-03 : 2.16E-03 : 2.16E-03 : 2.16E-03 : 2 . 16E-03 : 2.16E-03 : 2.16E-03 : 2.54E-03 :
+----------+----------+----------+--- - ------+----------+----------+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 5.12E-05 : 3.24E-04 : 2.79E-04 : 4.35E-05 : 1.68E-05 : 7.84E-04 : 1.43E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 7.66E-05 : 3.46E-04 : 3.88E-04 : 6.68E-05 : 2.S0E-05 : 1.06E-03 : 2 . 60E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.S0E-04 : 2.27E-04 : 8.07E-04 : l.04E-04 : 3.S0E-05 : 2.03E-03 : 3.86E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : l.33E-05 : 8.SSE-05 : 6.65E-06 : 1.39E-05 : 5.44E-06 : 2.llE-05 : 5.12E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.04E-05 : 4.60E-05 : 4.78E-06 : 1.07E-05 : 4.02E-06: 1.53E-05 : 4.61E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.60E-05 : 2.33E-05 : 7.64E-06 : 1.27E-05 : 4.58E-06: 2 . 31E-05 : 5.23E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 1.92E-05 : 3.77E-05 : 2.54E-05 : 3.64E-05 : 2.43E-05 : 5.88E-04 : 4.78E-07 : 0.00E+00 :
~ ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
"""" TEEN : 3 . llE-05 : 4.36E-05 : 4.0lE-05 : 6.lSE-05 : 3.98E-05 : 9.31E-04 : 9.S0E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 5.94E-05 : 2.83E-05 : 8.45E-05 : 9.S0E-05 : 6 . 03E-05 : 1.84E-03 : 1.S0E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 7.99E-05 : l.23E-04 : 1.14E-04 : 1.72E-04 : 8.SlE-05 : 4.48E-03 : 2.76E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 1 . 0SE-05 : 6.06E-06 : 3.60E-05 : 1.69E-05 : 9.89E-06 : 7.06E-04 : 1.25E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : l.29E-05 : 7.31E-06: 5.77E-05 : 2.96E-05 : 1.71E-05 : l.12E-03 : 2.59E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.69E-05 : 5.0SE-06 : 1.26E-04 : 4.99E-05 : 2.78E-05 : 2.21E-03 : 3.98E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT : 2.25E-05 : l.64E-05 : l.69E-04 : 9.88E-05 : 4.46E-05 : 5.37E-03 : 7.21E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 1.32E-06: 1.36E-05 : 4.94E-06 : 1.88E-06 : 1.22E-06 : 1.12E-04 : 2.59E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+------ - ---+
TEEN : l.68E-06 : 1.27E-05 : 5.84E-06 : 2.S0E-06 : 1.63E-06 : 1.40E-04 : 3.78E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.84E-06 : 7.44E-06: 6.93E-06 : 2.25E-06 : 1.47E-06 : 1.62E-04 : 3.07E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT : 9.86E-07 : 4.30E-06: 3.lSE-06 : 1.58E-06 : 8.89E-07 : 1.49E-04 : 1.97E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 5. DOSES TO MAXIMUM INDIVIDUAL (MREM), OCTOBER-DECEMBER 2020 (Continued)
SPECIAL LOCATION NO. 3A Nearest Resident AT .90 MILES NW ANNUAL BETA AIR DOSE= l.20E-04 MILLRADS ANNUAL GAMMA AIR DOSE= 1.76E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 1.18E-04 : 1.18E-04 : 1.18E-04 : 1.18E-04 : l.18E-04 : 1.18E-04 : 1.19E-04 : 2.41E-04 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 6.87E-04 : 6.87E-04 : 6.87E-04 : 6.87E-04 : 6.87E-04 : 6.87E-04 : 6.87E-04 : 8.07E-04 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 1.67E-05 : 1.03E-04 : 1.03E-04 : 1.41E-05 : 5.80E-06 : 3.31E-04 : 4.85E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.48E-05 : l.llE-04 : l.46E-04 : 2.17E-05 : 8.65E-06 : 4.45E-04 : 8.80E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 4.88E-05 : 7.31E-05 : 3.llE-04 : 3.37E-05 : 1.32E-05 : 8.53E-04 : l.31E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 4.14E-06 : 2.65E-05 : 2.26E-06 : 4.33E-06 : 1.71E-06 : 8.87E-06 : 1.62E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 3.24E-06 : 1.43E-05 : 1.64E-06 : 3.36E-06 : 1.26E-06 : 6.42E-06: l.46E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 4.97E-06 : 7.23E-06 : 2.66E-06 : 3.96E-06 : 1.44E-06 : 9.?0E-06 : 1.66E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 6.23E-06 : l.19E-05 : 8.93E-06 : 1.17E-05 : 7.98E-06 : 2.49E-04 : l.76E-07 : 0.00E+00 :
I
~
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
N TEEN : 1.00E-05 : 1.38E-05 : 1.43E-05 : 1.99E-05 : l.31E-05 : 3.94E-04 : 3.61E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : l.90E-05 : 8.97E-06 : 3.07E-05 : 3.08E-05 : 2.00E-05 : 7.81E-04 : 5.52E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 2.57E-05 : 3.83E-05 : 4.34E-05 : 5.62E-05 : 2.86E-05 : 1.90E-03 : 1.0lE-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 4.02E-06 : 2.18E-06 : 1.34E-05 : 6.24E-06 : 3.75E-06 : 2.99E-04 : 4.72E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 4.74E-06 : 2.67E-06 : 2.19E-05 : 1.09E-05 : 6.53E-06 : 4.73E-04 : 9.74E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 6.19E-06 : 1.90E-06 : 4.87E-05 : l.85E-05 : 1.06E-05 : 9.38E-04 : 1.S0E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 8.42E-06 : 5.42E-06 : 6.92E-05 : 3.69E-05 : l.73E-05 : 2.28E-03 : 2.71E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 8.69E-07 : 3.llE-06 : 1.64E-06 : 1.54E-06 : l.16E-06: 2.59E-05 : 5.36E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.l?E-06 : 3.90E-06 : 2.08E-06: 2.l0E-06 : l.59E-06: 3.26E-05 : 7.86E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.40E-06 : 1.17E-05 : 2.62E-06 : 2.02E-06 : 1.48E-06: 3.80E-05 : 6.38E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 9.35E-07 : l.09E-05 : 1.60E-06 : 1.77E-06 : 9.57E-07 : 3.48E-05 : 4.lSE-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 5. DOSES TO MAXIMUM INDIVIDUAL (MREM), OCTOBER-DECEMBER 2020 (Continued)
SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 4.S0E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 6.46E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
PLUME : 4.34E-05 : 4.34E-05 : 4.34E-05 : 4.34E-05 : 4.34E-05 : 4.34E-05 : 4.39E-05 : 8.92E-05 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
GROUND : 4.S0E-05 : 4.S0E-05 : 4.S0E-05 : 4.S0E-05 : 4.S0E-05 : 4.S0E-05 : 4.S0E-05 : 5.29E-05 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
VEGET : : : : : : : : :
ADULT : l.09E-06 : 6.82E-06 : 6.38E-06 : 9.24E-07 : 3.70E-07 : l.94E-05 : 3.12E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : l.63E-06 : 7.29E-06 : 9.00E-06: l.42E-06: 5.52E-07 : 2.62E-05 : 5.66E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 3.20E-06 : 4.81E-06 : l.90E-05 : 2.21E-06: 8.40E-07 : 5.0lE-05 : 8.43E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 2.76E-07 : l.77E-06 : l.45E-07 : 2.89E-07 : l.14E-07 : 5.22E-07 : l.07E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 2.16E-07 : 9 . SSE-07 : l.0SE-07 : 2.24E-07 : 8.39E-08 : 3.78E-07 : 9.66E-09 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 3.32E-07 : 4.83E-07 : l.69E-07 : 2.64E-07 : 9.58E-08 : 5.71E-07 : l.l0E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 4.08E-07 : 7.89E-07 : 5.66E-07 : 7.71E-07 : 5.20E-07 : l.46E-05 : l.09E-08 : 0.00E+00 :
I
~ ---------+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
~ TEEN : 6.58E-07 : 9.14E-07 : 9.00E-07 : l.30E-06 : 8.53E-07 : 2.31E-05 : 2.24E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
.CHILD : l.25E-06 : 5.94E-07 : l.92E-06 : 2.02E-06 : l.30E-06 : 4.58E-05 : 3.43E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INFANT: l.69E-06 : 2.56E-06 : 2.66E-06 : 3.67E-06 : l.85E-06 : l.llE-04 : 6.31E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
GOATMILK : : : : : : : : :
ADULT : 2.49E-07 : l.37E-07 : 8.28E-07 : 3.87E-07 : 2.30E-07 : l.75E-05 : 2.91E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 2.94E-07 : l.66E-07 : l.34E-06 : 6.77E-07 : 4.00E-07 : 2.78E-05 : 6.00E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 3.85E-07 : l.17E-07 : 2.97E-06 : l.lSE-06 : 6.S0E-07 : 5.S0E-05 : 9.23E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INFANT: 5.19E-07 : 3.52E-07 : 4.13E-06 : 2.28E-06 : l.0SE-06 : l.34E-04 : l.67E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INHAL : : : : : : : : :
ADULT : l.99E-07 : 5.75E-07 : 3.17E-07 : 3.65E-07 : 2.87E-07 : 5.04E-06 : 7.45E-06 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 2.69E-07 : l.02E-06 : 4.14E-07 : 5.0lE-07 : 3.95E-07 : 6.40E-06 : l.l0E-05 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+------- - --+----------+
CHILD : 3.28E-07 : 4.87E-06 : 5.34E-07 : 4.86E-07 : 3.68E-07 : 7.SSE-06 : 8.97E-06: 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INFANT: 2.25E-07 : 4.49E-06 : 3.57E-07 : 4.37E-07 : 2.41E-07 : 6.91E-06 : 6.00E-06: 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TABLE 5. DOSES TO MAXIMUM INDIVIDUAL (MREM), OCTOBER-DECEMBER 2020 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.60 MILES NNW ANNUAL BETA AIR DOSE= 4.14E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 5.79E-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 : 8.06E-05 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
GROUND : 8.76E-05 : 8.76E-05 : 8.76E-05 : 8.76E-05 : 8.76E-05 : 8.76E-05 : 8.76E-05 : l.03E-04 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 2.l0E-06 : l.32E-05 : l.lBE-05 : l.78E-06 : 7.0lE-07 : 3.48E-05 : 5.94E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 3.14E-06 : l.41E-05 : l.65E-05 : 2.73E-06 : l.04E-06 : 4.68E-05 : l.07E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 6.lSE-06 : 9.29E-06 : 3.45E-05 : 4.25E-06 : l.59E-06 : 8.97E-05 : l.60E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 5.38E-07 : 3.46E-06 : 2.75E-07 : 5.63E-07 : 2.21E-07 : 9.34E-07 : 2.09E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 4.21E-07 : l.86E-06 : l.98E-07 : 4.36E-07 : l.63E-07 : 6.77E-07 : l.88E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 6.48E-07 : 9.43E-07 : 3.18E-07 : 5.14E-07 : l.86E-07 : l.02E-06 : 2.13E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
COW MILK: : : : : : : : :
w
~
ADULT : 7. 85E-07 : 1. 53E-06 : 1. 06E-06 : 1. 49E-06 : 1. 00E-06 : 2. 61E-05 .: 2. 02E-08 : 0. 00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : l.27E-06 : l.78E-06 : l.68E-06 : 2.52E-06 : l.64E-06 : 4.14E-05 : 4.14E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 2.42E-06 : l.lSE-06 : 3.56E-06: 3.89E-06: 2.49E-06 : 8.19E-05 : 6.34E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INFANT: 3.27E-06 : 4.99E-06 : 4.86E-06 : 7.0SE-06 : 3.52E-06: l.99E-04 : l.17E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
GOATMILK : : : : : : : : :
ADULT : 4.60E-07 : 2.SSE-07 : l.52E-06: 7.17E-07 : 4.23E-07 : 3.14E-05 : 5.33E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 5.44E-07 : 3.09E-07 : 2.46E-06 : l.25E-06 : 7.35E-07 : 4.96E-05 : l.l0E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 7.16E-07 : 2.lSE-07 : 5.40E-06 : 2.12E-06 : l.19E-06 : 9.83E-05 : l.69E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INFANT: 9.57E-07 : 6.76E-07 : 7.37E-06 : 4.20E-06 : l.92E-06 : 2.39E-04 : 3.06E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INHAL : : : : : : : : :
ADULT : l.95E-07 : 8.42E-07 : 3.85E-07 : 3.45E-07 : 2.67E-07 : 7.53E-06: l.27E-05 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 2.61E-07 : l.27E-06 : 4.87E-07 : 4.70E-07 : 3.66E-07 : 9.53E-06: l.87E-05 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 3.12E-07 : 5.l0E-06 : 6.13E-07 : 4.52E-07 : 3.40E-07 : l.12E-05 : l.52E-05 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INFANT: 2.07E-07 : 4.59E-06 : 3.72E-07 : 3.95E-07 : 2.20E-07 : l.02E-05 : l.00E-05 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TABLE 6. DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-DECEMBER 2020 SPECIAL LOCATION NO. lA Site Boundary AT .67 MILES N ANNUAL BETA AIR DOSE= 1.lSE-04 MILLRADS ANNUAL GAMMA AIR DOSE= l.12E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 7.46E-05 : 7.46E-05 : 7.46E-05 : 7.46E-05 : 7.46E-05 : 7.46E-05 : 7.57E-05 : l.78E-04 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 5.98E-03 : 5.98E-03 : 5.98E-03 : 5.98E-03 : 5.98E-03 : 5.98E-03 : 5.98E-03 : 7.03E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 1.26E-04 : 8.49E-04 : 4 . 84E-04 : 9.74E-05 : 3.61E-05 : 2.SlE-03 : 2.89E-06: 0.00E+00 :
+----------+----------+-- - -------+----------+----------+----------+-------- --+----------+
TEEN : 1.90E-04 : 9.06E-04 : 6.79E-04 : 1.S0E-04 : 5.40E-05 : 3.38E-03 : 5.25E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.72E-04 : 5.95E-04 : 1.43E-03 : 2.34E-04 : 8.31E-05 : 6.47E-03 : 7.85E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 3.19E-05 : 2.24E-04 : 1.lSE-05 : 2.78E-05 : 9 . 29E-06 : 6.73E-05 : 8.88E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.S0E-05 : l.21E-04 : 8.32E-06 : 2.16E-05 : 6.88E-06 : 4.87E-05 : 8.02E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.85E-05 : 6.l0E-05 : 1.34E-05 : 2.SSE-05 : 7.87E-06 : 7.35E-05 : 9.llE-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK* * * * * * * * *
~ ADULT ; 3.75E-05 ; 8.16E-05 ; 4.71E-05 ; 6.71E-05 ; 4.62E-05 ; 1 . 89E-03 ; l.14E-06 ; 0.00E+00 ;
~ ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
tit TEEN : 5.97E-05 : 9.49E-05 : 7.56E-05 : 1.14E-04 : 7.65E-05 : 3.00E-03 : 2.35E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.12E-04 : 6.20E-05 : 1.62E-04 : 1.78E-04 : 1.18E-04 : 5.95E-03 : 3.61E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.SSE-04 : 2.17E-04 : 2.30E-04 : 3.30E-04 : 1.71E-04 : l.45E-02 : 6.60E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK : : : : : : : : :
ADULT : 2.64E-05 : 1.37E-05 : 7.0SE-05 : 4 . l0E-05 : 2.56E-05 : 2.27E-03 : 3.14E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 3.08E-05 : 1.67E-05 : 1.lSE-04 : 7.19E-05 : 4.47E-05 : 3.60E-03 : 6.48E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.94E-05 : 1.17E-05 : 2.57E-04 : l.22E-04 : 7.32E-05 : 7.14E-03 : 9.96E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 5.44E-05 : 3.03E-05 : 3.65E-04 : 2.47E-04 : 1.20E-04 : 1.73E-02 : 1.80E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 2.59E-06 : 2.69E-05 : 6.74E-06 : 3.82E-06 : 3.12E-06 : 3.13E-04 : 5.13E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 3.33E-06 : 2.78E-05 : 8.lSE-06 : 5.12E-06 : 4.25E-06 : 3 . 98E-04 : 7.S0E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.69E-06 : 4.13E-05 : 9.86E-06 : 4.73E-06 : 3.92E-06 : 4.71E-04 : 6.08E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 2.0SE-06 : 3.20E-05 : 4.94E-06 : 3.61E-06 : 2.48E-06 : 4.33E-04 : 3.91E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 6. DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-DECEMBER 2020 (Continued)
SPECIAL LOCATION NO. 2A Site Boundary AT .60 MILES NNE ANNUAL BETA AIR DOSE= 9.00E-05 MILLRADS ANNUAL GAMMA AIR DOSE= 7.83E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 5.18E-05 : 5.18E-05 : 5.18E-05 : 5.18E-05 : 5.18E-05 : 5.18E-05 : 5.27E-05 : l.30E-04 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 4.24E-03 : 4.24E-03 : 4.24E-03 : 4.24E-03 : 4.24E-03 : 4.24E-03 : 4.24E-03 : 4.99E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 8.95E-05 : 6.02E-04 : 3.40E-04 : 6.90E-05 : 2.54E-05 : 1.76E-03 : 2.04E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.34E-04 : 6.42E-04 : 4.76E-04 : 1.06E-04 : 3.81E-05 : 2.36E-03 : 3.71E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.63E-04 : 4.22E-04 : 9.99E-04 : 1.65E-04 : 5.86E-05 : 4.53E-03 : 5.SSE-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 2.26E-05 : 1.59E-04 : 8.12E-06 : 1.97E-05 : 6.58E-06 : 4.71E-05 : 6.29E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.78E-05 : 8.56E-05 : 5.87E-06 : 1.53E-05 : 4.87E-06 : 3.41E-05 : 5.68E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.73E-05 : 4.33E-05 : 9.46E-06 : 1.81E-05 : 5.58E-06 : 5 . lSE-05 : 6.46E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 2.65E-05 : 5.78E-05 : 3.32E-05 : 4.75E-05 : 3.27E-05 : 1 . 33E-03 : 8.07E-07 : 0.00E+00 :
I
~
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 4.23E-05 : 6.73E-05 : 5.32E-05 : 8.07E-05 : 5.40E-05 : 2.l0E-03 : 1.66E-06 : 0.00E+00 :
°' ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 7.94E-05 : 4.39E-05 : 1.14E-04 : 1.26E-04 : 8.31E-05 : 4.17E-03 : 2.54E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.l0E-04 : l.54E-04 : 1.61E-04 : 2.33E-04 : l.21E-04 : l.0lE-02 : 4.65E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK : : : : : : : : :
ADULT : 1.86E-05 : 9.67E-06 : 4.95E-05 : 2.89E-05 : l.S0E-05 : l.59E-03 : 2.21E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.17E-05 : 1.18E-05 : 8.llE-05 : 5.07E-05 : 3.14E-05 : 2.52E-03 : 4.57E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.77E-05 : 8.24E-06 : 1.81E-04 : 8.63E-05 : 5.14E-05 : 5.00E-03 : 7.02E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 3.83E-05 : 2.14E-05 : 2.SSE-04 : l.74E-04 : 8.42E-05 : 1.21E-02 : 1.27E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 2.28E-06 : 2.44E-05 : 6.0SE-06 : 3.33E-06 : 2.73E-06: 2.85E-04 : 4.66E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.92E-06 : 2.SlE-05 : 7.30E-06: 4.46E-06 : 3.72E-06: 3.63E-04 : 6.82E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.23E-06 : 3.64E-05 : 8.81E-06: 4.llE-06 : 3.43E-06: 4.30E-04 : 5.53E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.81E-06 : 2.79E-05 : 4.38E-06 : 3.llE-06: 2.17E-06 : 3.95E-04 : 3.56E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 6. DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-DECEMBER 2020 (Continued)
SPECIAL LOCATION NO. 3A Nearest Resident AT .90 MILES NW ANNUAL BETA AIR DOSE= 1.89E-04 MILLRADS ANNUAL GAMMA AIR DOSE= 2.88E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 1.94E-04 : 1.94E-04 : l.94E-04 : 1.94E-04 : 1.94E-04 : 1.94E-04 : 1.95E-04 : 3.89E-04 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 1.24E-03 : 1.24E-03 : 1.24E-03 : 1.24E-03 : l.24E-03 : 1.24E-03 : 1.24E-03 : 1.46E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VEGET : : : : : : : : :
ADULT : 2.70E-05 : 1.78E-04 : 1.20E-04 : 2.09E-05 : 8.32E-06 : 6.53E-04 : 6.39E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 4.04E-05 : 1.90E-04 : l.72E-04 : 3.21E-05 : 1.25E-05 : 8.78E-04 : 1.17E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 7.93E-05 : 1.26E-04 : 3.72E-04 : 5.03E-05 : l.93E-05 : 1.68E-03 : 1.74E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 6.60E-06 : 4.61E-05 : 2.61E-06 : 5.79E-06 : l.96E-06: 1.75E-05 : 1.87E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 5.17E-06 : 2.48E-05 : 1.91E-06 : 4.49E-06 : 1.45E-06: 1.27E-05 : 1.69E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 7.95E-06 : 1.25E-05 : 3.13E-06: 5.31E-06 : l.67E-06 : 1.91E-05 : l.93E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 8.14E-06 : 1.71E-05 : 1.llE-05 : 1.45E-05 : 1.02E-05 : 4.93E-04 : 2.66E-07 : 0.00E+00 :
I tH ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
.....J TEEN : l.29E-05 : 1.99E-05 : 1.B0E-05 : 2.47E-05 : 1.70E-05 : 7.BlE-04 : 5.47E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.40E-05 : l.31E-05 : 3.93E-05 : 3.88E-05 : 2.63E-05 : l.SSE-03 : 8.39E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 3.35E-05 : 4.53E-05 : 5.82E-05 : 7.24E-05 : 3.88E-05 : 3.77E-03 : 1.53E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK : : : : : : : : :
ADULT : 6.23E-06 : 3.24E-06 : 1.72E-05 : 9.66E-06 : 6.22E-06 : 5.92E-04 : 7.37E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 7.31E-06 : 4.0lE-06 : 2.87E-05 : 1.70E-05 : 1.09E-05 : 9.38E-04 : 1.52E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 9.39E-06 : 2.87E-06 : 6.S0E-05 : 2.89E-05 : 1.79E-05 : 1.86E-03 : 2.34E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: l.33E-05 : 6.74E-06 : 9.68E-05 : 5.86E-05 : 2.95E-05 : 4.52E-03 : 4.24E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 1.23E-06 : 4.S0E-06 : 1.90E-06 : 2.19E-06 : 1.74E-06 : 5.19E-05 : 7.82E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.65E-06 : 5.88E-06 : 2.47E-06 : 2.99E-06 : 2.39E-06 : 6.61E-05 : 1.lSE-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : l.99E-06 : 1.93E-05 : 3.18E-06 : 2.89E-06 : 2.24E-06 : 7.85E-05 : 9.32E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.34E-06 : l.78E-05 : 2.09E-06 : 2.57E-06 : 1.46E-06 : 7.20E-05 : 6.06E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 6. DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-DECEMBER 2020 (Continued)
SPECIAL LOCATION NO . 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 1.67E-04 MILLRADS ANNUAL GAMMA AIR DOSE= 2.63E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 1 . 76E-04 : 1 . 76E-04 : l.76E-04 : 1 . 76E-04 : 1 . 76E-04 : 1.76E-04 : 1.78E-04 : 3.SlE-04 :
+----------+----------+----------+----- -----+----------+----------+-------- - -+----------+
GROUND : 9.94E-05 : 9.94E-05 : 9.94E-05 : 9 . 94E-05 : 9 . 94E-05 : 9.94E-05 : 9.94E-05 : 1 . 17E-04 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 2.20E-06 : 1.43E-05 : 1.06E-05 : l.70E-06 : 7.07E-07 : 5.89E-05 : 5 . 32E-08 : 0.00E+00 :
+------- - --+----------+----------+----------+----------+- ---------+----------+----------+
TEEN : 3.28E-06 : l.53E-05 : l . SSE-05 : 2.62E-06 : l.06E-06: 7 . 92E-05 : 9.72E-08 : 0 . 00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 6.45E-06 : 1.0lE-05 : 3.38E-05 : 4.llE-06 : 1.64E-06 : 1.52E-04 : 1.45E-07 : 0 . 00E+00 :
+----------+--- - ------+----------+----------+----------+--------- -+----------+----------+
MEAT : : : : : : : : :
ADULT : 5.25E-07 : 3.65E-06 : 2.21E-07 : 4.63E-07 : 1.58E-07 : 1.SSE-06 : 1.SlE-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 4.llE-07 : 1.97E-06: 1.63E-07 : 3.59E-07 : 1.17E-07 : 1.14E-06: 1 . 37E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 6.32E-07 : 9.95E-07 : 2.69E-07 : 4.25E-07 : 1.35E-07 : 1.72E-06: 1.SSE-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 6.69E-07 : 1.37E-06 : 9.52E-07 : 1 . 19E-06 : 8.SlE-07 : 4.45E-05 : 2.28E-08 : 0.00E+00 :
I w ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
00 TEEN : l.0SE-06 : 1.60E-06 : l.56E-06 : 2.03E-06 : l.42E-06 : 7.0SE-05 : 4.69E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.96E-06 : 1.0SE-06 : 3.44E-06 : 3.19E-06 : 2.20E-06 : 1.40E-04 : 7 . 19E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 2.75E-06 : 3.63E-06 : 5.21E-06 : 5.99E-06 : 3.27E-06 : 3.40E-04 : 1.31E-07 : 0.00E+00 :
-- - ------+----------+----------+----------+--------- -+----------+----------+----------+----------+
GOATMILK : : : : : : : : :
ADULT : 5.38E-07 : 2.79E-07 : 1.52E-06 : 8.32E-07 : 5.44E-07 : 5.34E-05 : 6.35E-08 : 0 . 00E+00 :
-- - ------+----------+----------+----------+--------- -+----------+----------+----------+----------+
TEEN : 6.32E-07 : 3.48E-07 : 2.SSE-06: 1.46E-06 : 9.SSE-07 : 8 . 46E-05 : 1.31E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 8.14E-07 : 2.52E-07 : 5 . 81E-06: 2.S0E-06 : 1.57E-06: 1.68E-04 : 2.02E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.16E-06 : 5.61E-07 : 8.87E-06 : 5.07E-06 : 2.59E-06 : 4.0SE-04 : 3.65E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 8.56E-07 : 9.59E-07 : 9.86E-07 : 1.62E-06 : 1.28E-06 : 1.04E-05 : l.llE-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.17E-06 : 2.13E-06 : 1.36E-06 : 2.23E-06 : l.77E-06 : 1.34E-05 : 1.65E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+- - --------+----------+----------+
CHILD : l.45E-06 : 1.29E-05 : 1.82E-06 : 2.19E-06 : 1.65E-06: 1.60E-05 : l.36E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+-------*---+----------+---------- +
INFANT: l.03E-06 : 1.28E-05 : 1.39E-06 : 2.02E-06 : 1.09E-06 : 1.46E-05 : 9.29E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 6. DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-DECEMBER 2020 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.60 MILES NNW ANNUAL BETA AIR DOSE= 2.00E-04 MILLRADS ANNUAL GAMMA AIR DOSE= 3.13E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----- - ----+----------+----------+----------+----------+----------+----------+----------+
PLUME : 2.l0E-04 : 2.l0E-04 : 2.l0E-04 : 2.l0E-04 : 2.l0E-04 : 2.l0E-04 : 2.12E-04 : 4.19E-04 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GROUND : l.96E-04 : l.96E-04 : 1.96E-04 : l.96E-04 : 1.96E-04 : 1.96E-04 : 1.96E-04 : 2.31E-04 :
+----------+----------+----------+----------+----------+----------+----------+----------+
VEGET : : : : : : : : :
ADULT : 4 . 28E-06 : 2.SlE-05 : 1.94E-05 : 3.31E-06 : l.33E-06 : 1.06E-04 : 1.02E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 6.40E-06 : 3.0lE-05 : 2.B0E-05 : 5.09E-06 : 1.99E-06 : l.42E-04 : 1.86E-07 : 0.00E+00 :
+----------+----------+----------+----------+--- - ------+----------+----------+----------+
CHILD : 1.26E-05 : 1.99E-05 : 6.06E-05 : 7.97E-06 : 3.09E-06 : 2.73E-04 : 2.78E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
MEAT : : : : : : : : :
ADULT : 1.04E-06 : 7.25E-06 : 4.lBE-07 : 9.14E-07 : 3.l0E-07 : 2.83E-06 : 2.96E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 8.14E-07 : 3.90E-06 : 3.07E-07 : 7.09E-07 : 2.30E-07 : 2.0SE-06 : 2.68E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+ - ---------+----------+
CHILD : 1.25E-06 : 1.97E-06 : 5.03E-07 : 8.38E-07 : 2.64E-07 : 3.l0E-06 : 3.04E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
COW MILK: : : : : : : : :
~ ADULT : 1.29E-06 : 2.70E-06 : 1.78E-06 : 2.30E-06 : l.63E-06 : 7.99E-05 : 4.27E-08 : 0.00E+00 :
~ ---------+----------+----------+----------+----------+----------+----------+----------+----------+
\0 TEEN : 2.04E-06 : 3.lSE-06 : 2.90E-06 : 3.92E-06 : 2 . 71E-06 : 1.27E-04 : 8.78E-08 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 3 . BlE-06 : 2.07E-06 : 6.34E-06 : 6.lSE-06 : 4.19E-06 : 2.SlE-04 : 1.35E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 5.32E-06 : 7.lSE-06 : 9.43E-06 : 1.lSE-05 : 6.20E-06 : 6.l0E-04 : 2.46E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GOATMILK: : : : : : : : :
ADULT : 1.00E-06 : 5.20E-07 : 2.78E-06 : 1.SSE-06 : 1.00E-06 : 9.59E-05 : 1.lBE-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 1.17E-06: 6.45E-07 : 4.65E-06 : 2.72E-06 : 1.76E-06 : 1.52E-04 : 2.45E-07 : 0.00E+00 :
+----------+----------+----------+-------- --+----------+----------+----------+----------+
CHILD : 1.SlE-06 : 4.63E-07 : 1.0SE-05 : 4.65E-06 : 2.BBE-06 : 3.0lE-04 : 3.76E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT : 2.14E-06 : 1.07E-06 : 1.SSE-05 : 9.42E-06 : 4.75E-06: 7.32E-04 : 6.BlE-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INHAL : : : : : : : : :
ADULT : 9.95E-07 : 1.42E-06 : 1.19E-06 : 1.87E-06 : 1.48E-06: 1 . 60E-05 : l.90E-05 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+- - -- - -----+
TEEN : 1.36E-06 : 2.73E-06 : 1.63E-06 : 2.SBE-06: 2.04E-06: 2.0SE-05 : 2.B0E-05 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 1.67E-06 : l.49E-05 : 2.17E-06 : 2.52E-06 : 1.91E-06: 2.45E-05 : 2.29E-05 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 1.lSE-06 : 1.47E-05 : 1.62E-06 : 2.31E-06 : 1.26E-06: 2 . 24E-05 : 1.54E-05 : 0 . 00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TABLE 7. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-DECEMBER 2020 SPECIAL LOCATION NO. lA Site Boundary AT . 67 MILES N ANNUAL BETA AIR DOSE= 1.00E-04 MILLRADS ANNUAL GAMMA AIR DOSE= 1.l0E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----------+----------+----------+----------+----------+
PLUME : 7.31E-05 : 7.31E-05 : 7.31E-05 : 7.31E-05 : 7.31E-05 : 7.31E-05 : 7.41E-05 : 1.66E-04 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GROUND : 5.32E-03 : 5.32E-03 : 5.32E-03 : 5.32E-03 : 5.32E-03 : 5.32E-03 : 5.32E-03 : 6.26E-03 :
+----------+----------+----------+----------+----------+----------+----------+----------+
VE GET : : : : : : : : :
ADULT : 1.27E-04 : 7.56E-04 : 4.64E-04 : 1.09E-04 : 4.S0E-05 : 3.47E-03 : 4.78E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 1.83E-04 : 8.07E-04 : 6.62E-04 : 1.69E-04 : 6.82E-05 : 4.66E-03 : 8.83E-06: 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 3.44E-04 : 5.31E-04 : l.41E-03 : 2.70E-04 : l.07E-04 : 8.92E-03 : 1.33E-05 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
MEAT : : : : : : : : :
ADULT : 2.93E-05 : l.98E-04 : 1.lSE-05 : 2.61E-05 : 8.82E-06 : 9.26E-05 : 9.58E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 2.26E-05 : 1.07E-04 : 8.SlE-06 : 2.03E-05 : 6.58E-06 : 6.71E-05 : 8.73E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 3.43E-05 : 5.39E-05 : 1.40E-05 : 2.42E-05 : 7.61E-06 : 1.0lE-04 : 9.99E-07 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
COW MILK* * * * * * * * *
~ ADULT ; 4.35E-05 ; 7.31E-05 ; 5.45E-05 ; 7.SSE-05 ; 5.03E-05 ; 2.62E-03 ; 2.57E-06 ; 0.00E+00 ;
~ ---------+----------+----------+----------+----------+----------+----------+----------+----------+
Q TEEN : 6.36E-05 : 8.53E-05 : 9.03E-05 : 1.29E-04 : 8.44E-05 : 4.16E-03 : 5.29E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 1.l0E-04 : 5.60E-05 : 2.00E-04 : 2.07E-04 : 1.32E-04 : 8.25E-03 : 8.13E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 1.52E-04 : 1.91E-04 : 3.0lE-04 : 3.94E-04 : 1.99E-04 : 2.00E-02 : 1.48E-05 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GOATMILK: : : : : : : : :
ADULT : 5.24E-05 : 1.44E-05 : 9.69E-05 : 8.12E-05 : 4.28E-05 : 3.lSE-03 : 7.44E-06 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 5.61E-05 : 1.78E-05 : l.65E-04 : 1.43E-04 : 7.54E-05 : 4.99E-03 : l.54E-05 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 5.99E-05 : l.28E-05 : 3.80E-04 : 2.46E-04 : 1.24E-04 : 9.90E-03 : 2.36E-05 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 7.78E-05 : 2.89E-05 : 5.76E-04 : 4.92E-04 : 2.04E-04 : 2.41E-02 : 4.28E-05 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INHAL : : : : : : : : :
ADULT : 2.39E-06: 1.93E-05 : 5.53E-06 : 3.86E-06 : 3.70E-06 : 3.77E-04 : 3.57E-04 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 2.95E-06 : 2.l0E-05 : 6.87E-06 : 5.22E-06 : 5.07E-06 : 4.83E-04 : 5.22E-04 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 3.17E-06 : 3.95E-05 : 8.SlE-06 : 4.92E-06 : 4.71E-06 : 5.78E-04 : 4.24E-04 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 1.87E-06 : 3.18E-05 : 4.67E-06: 3.95E-06 : 3.04E-06 : 5.31E-04 : 2.73E-04 : 0.00E+00 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TABLE 7. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-DECEMBER 2020 (Continued)
SPECIAL LOCATION NO. 2A Site Boundary AT .60 MILES NNE ANNUAL BETA AIR DOSE= 7.llE-05 MILLRADS ANNUAL GAMMA AIR DOSE= 6.63E-05 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 4.40E-05 : 4.40E-05 : 4.40E-05 : 4.40E-05 : 4.40E-05 : 4.40E-05 : 4.47E-05 : 1.07E-04 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 4.07E-03 : 4.07E-03 : 4.07E-03 : 4.07E-03 : 4.07E-03 : 4.07E-03 : 4.07E-03 : 4.79E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VEGET : : : : : : : : :
ADULT : 9.74E-05 : 5.78E-04 : 3.SlE-04 : 8.36E-05 : 3.43E-05 : 2.62E-03 : 3.65E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.40E-04 : 6.17E-04 : 5.00E-04 : 1.29E-04 : 5.19E-05 : 3.52E-03 : 6.75E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.63E-04 : 4.06E-04 : 1.06E-03 : 2.06E-04 : 8.12E-05 : 6.74E-03 : 1.02E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 2.24E-05 : 1.52E-04 : 8.78E-06 : 2.00E-05 : 6.74E-06 : 6.99E-05 : 7.33E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.73E-05 : 8.16E-05 : 6.48E-06: 1.SSE-05 : 5.03E-06 : 5.06E-05 : 6.68E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.63E-05 : 4.13E-05 : 1.07E-05 : 1.85E-05 : 5.82E-06 : 7.65E-05 : 7.64E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
1-rj ADULT : 3.32E-05 : 5.59E-05 : 4.lSE-05 : 5.76E-05 : 3.83E-05 : 1.98E-03 : 1.96E-06 : 0.00E+00 :
I
~
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
~ TEEN : 4.86E-05 : 6.52E-05 : 6.86E-05 : 9.87E-05 : 6.43E-05 : 3.14E-03 : 4.04E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 8.37E-05 : 4.28E-05 : 1.52E-04 : 1.58E-04 : 1.0lE-04 : 6.23E-03 : 6.21E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.16E-04 : 1.46E-04 : 2.28E-04 : 3.00E-04 : l.SlE-04 : 1.SlE-02 : 1.13E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 4.00E-05 : 1.09E-05 : 7.36E-05 : 6.19E-05 : 3.25E-05 : 2.38E-03 : 5.68E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 4.27E-05 : 1.35E-05 : 1.25E-04 : 1.09E-04 : 5.73E-05 : 3.76E-03 : 1.17E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 4.SSE-05 : 9.70E-06 : 2.88E-04 : l.87E-04 : 9 . 44E-05 : 7.47E-03 : l.B0E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 5.91E-05 : 2.20E-05 : 4.36E-04 : 3.75E-04 : 1.SSE-04 : 1.82E-02 : 3.27E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 2.lSE-06 : 1.B0E-05 : 5.07E-06 : 3.45E-06 : 3.34E-06 : 3.53E-04 : 3.33E-04 : 0 . 00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.64E-06 : 1.94E-05 : 6.29E-06 : 4 . 65E-06 : 4 . 57E-06 : 4.52E-04 : 4.87E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.82E-06 : 3.56E-05 : 7.78E-06 : 4.38E-06 : 4.25E-06 : 5.41E-04 : 3.95E-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: l.64E-06 : 2.83E-05 : 4.23E-06 : 3.49E-06: 2.73E-06 : 4.97E-04 : 2.SSE-04 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 7. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-DECEMBER 2020 (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 : 1.56E-03 : 1.56E-03 : l.56E-03 : 1.56E-03 : 1.56E-03 : 1.56E-03 : 1.83E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 3.84E-05 : 2.23E-04 : 1 . 66E-04 : 3.30E-05 : 1.47E-05 : 1.27E-03 : 1.44E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 5.S0E-05 : 2.39E-04 : 2.42E-04 : 5.llE-05 : 2.22E-05 : l.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: : : : : : : : :
~
N I
ADULT : 1.33E-05 : 2.16E-05 : l.79E-05 : 2.30E-05 : 1.59E-05 : 9.65E-04 : 7.83E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
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 : 1.67E-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 : 1.21E-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 : 1.77E-05 : 6.0BE-06 : 5.54E-05 : 4.46E-05 : 2.49E-05 : 1.83E-03 : 4.70E-06 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : l.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.BlE-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 : l.33E-04 : 9.28E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.66E-06: 2.31E-05 : 2.65E-06 : 3.34E-06 : l.99E-06 : l.22E-04 : 6.06E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 7. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-DECEMBER 2020 (Continued)
SPECIAL LOCATION NO. 4A Nearest Cow AT 3.50 MILES NNW ANNUAL BETA AIR DOSE= 1.93E-04 MILLRADS ANNUAL GAMMA AIR DOSE= 3.09E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 2.07E-04 : 2.07E-04 : 2.07E-04 : 2.07E-04 : 2.07E-04 : 2.07E-04 : 2.09E-04 : 4.09E-04 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 9.37E-05 : 9.37E-05 : 9.37E-05 : 9.37E-05 : 9.37E-05 : 9.37E-05 : 9.37E-05 : l.l0E-04 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 2.36E-06: 1.35E-05 : l.13E-05 : 2.03E-06 : 9.S0E-07 : 8.78E-05 : 8.88E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 3.38E-06 : 1.45E-05 : 1.67E-05 : 3.14E-06 : 1.44E-06: 1.18E-04 : 1.64E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 6.41E-06 : 9.65E-06 : 3.71E-05 : 5.03E-06 : 2.26E-06: 2 . 26E-04 : 2.48E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 5.09E-07 : 3.40E-06: 2.39E-07 : 4.60E-07 : 1.60E-07 : 2.35E-06 : 1.71E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 3.91E-07 : 1.83E-06: 1.79E-07 : 3.58E-07 : 1.20E-07 : 1.70E-06 : 1.56E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 5.93E-07 : 9.27E-07 : 3.0lE-07 : 4.27E-07 : 1.39E-07 : 2.57E-06 : 1.79E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: : : : : : : : :
~
~
I ADULT : 8.23E-07 : l.31E-06 : 1 . 17E-06: 1.42E-06 : 1.0lE-06 : 6.65E-05 : 4.86E-08 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.20E-06 : 1.54E-06 : 1.96E-06: 2.44E-06: 1.70E-06 : 1.0SE-04 : 1.00E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.06E-06 : 1.02E-06 : 4.44E-06 : 3.93E-06: 2.68E-06 : 2.09E-04 : l.54E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT : 2.91E-06 : 3.39E-06 : 7.00E-06: 7.59E-06 : 4.12E-06: 5.08E-04 : 2.79E-07 : 0.00E+00 :
+----------+-- - -------+----------+----------+----------+-------- --+----------+----------+
GOATMILK : : : : : : : : :
ADULT : 1.03E-06 : 3.19E-07 : 2.12E-06: 1.60E-06 : 9.16E-07 : 7.98E-05 : 1.41E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.13E-06 : 4.04E-07 : 3.65E-06: 2.81E-06 : 1.62E-06 : 1.26E-04 : 2.92E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : l.26E-06 : 2.99E-07 : 8.49E-06: 4.84E-06 : 2.67E-06 : 2.SlE-04 : 4.48E-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.72E-06 : 5.83E-07 : 1.34E-05 : 9.78E-06 : 4.42E-06 : 6.l0E-04 : 8.llE-07 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 7.57E-07 : 7.96E-07 : 8.67E-07 : 1.44E-06 : 1.lSE-06 : l.28E-05 : 8.54E-06: 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.03E-06 : l.86E-06 : l.20E-06 : 1.98E-06 : 1.59E-06: 1.64E-05 : l.27E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.27E-06: l.16E-05 : l.61E-06 : 1.94E-06 : 1.49E-06: 1.97E-05 : l.04E-05 : 0.00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 9.03E-07 : 1.lSE-05 : 1.23E-06 : 1.79E-06 : 9.81E-07 : 1.80E-05 : 7.24E-06 : 0 . 00E+00 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 7. DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-DECEMBER 2020 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.60 MILES NNW ANNUAL BETA AIR DOSE= 2.48E-04 MILLRADS ANNUAL GAMMA AIR DOSE= 3.97E-04 MILLRADS PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
PLUME : 2.66E-04 : 2.66E-04 : 2.66E-04 : 2.66E-04 : 2.66E-04 : 2.66E-04 : 2.69E-04 : 5.27E-04 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
GROUND : 1.BSE-04 : l.BSE-04 : l.BSE-04 : l.BSE-04 : 1 . BSE-04 : l.BSE-04 : 1.BSE-04 : 2.17E-04 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
VE GET : : : : : : : : :
ADULT : 4.60E-06 : 2.65E-05 : 2.06E-05 : 3.95E-06: 1.79E-06 : 1.59E-04 : 1.73E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 6.SBE-06 : 2.BSE-05 : 3.03E-05 : 6.llE-06: 2.71E-06 : 2.14E-04 : 3.19E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 1.24E-05 : 1.89E-05 : 6.67E-05 : 9.77E-06: 4.26E-06 : 4.09E-04 : 4.BlE-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 1.0lE-06 : 6.75E-06 : 4.52E-07 : 9.06E-07 : 3.13E-07 : 4.25E-06 : 3.36E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 7.74E-07 : 3.63E-06 : 3.38E-07 : 7.0SE-07 : 2.34E-07 : 3.0BE-06 : 3.07E-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 1.17E-06 : 1.84E-06 : 5.66E-07 : 8.41E-07 : 2.71E-07 : 4.64E-06 : 3.SlE-08 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
COW MILK: : : : : : : : :
~ ADULT : 1.59E-06 : 2.57E-06 : 2.19E-06 : 2.75E-06 : l.92E-06 : 1.20E-04 : 9.40E-08 : 0.00E+00 :
I
.&;.. ---------+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
.&;.. TEEN : 2.32E-06 : 3.0lE-06 : 3.68E-06: 4.72E-06: 3.24E-06 : 1.91E-04 : 1.94E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 3.99E-06 : l.99E-06 : 8.27E-06 : 7.60E-06: 5.09E-06 : 3.78E-04 : 2.98E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INFANT: 5.61E-06 : 6.66E-06 : 1.29E-05 : l.46E-05 : 7.79E-06 : 9.19E-04 : 5.41E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
GOATMILK : : : : : : : : :
ADULT : 1.98E-06 : 5.94E-07 : 3.96E-06: 3.06E-06 : 1.72E-06: l.44E-04 : 2.73E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 2.lSE-06 : 7.48E-07 : 6.BlE-06 : 5.38E-06 : 3.03E-06: 2.29E-04 : 5.64E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : 2.38E-06 : 5.S0E-07 : 1.SBE-05 : 9.27E-06 : 5.00E-06: 4.54E-04 : 8.67E-07 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INFANT : 3.21E-06: 1.llE-06 : 2.48E-05 : 1.87E-05 : 8.27E-06 : 1.l0E-03 : 1.57E-06 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INHAL : : : : : : : : :
ADULT : 9.47E-07 : 1.20E-06: 1.12E-06 : l.79E-06 : 1.44E-06 : 2.02E-05 : 1 . 48E-05 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TEEN : 1.29E-06 : 2.48E-06: 1.54E-06 : 2.47E-06 : l.99E-06 : 2.SBE-05 : 2 . 19E-05 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
CHILD : l.SBE-06 : 1.43E-05 : 2.06E-06 : 2.41E-06 : 1.86E-06 : 3.l0E-05 : 1.79E-05 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
INFANT: 1.12E-06 : l.40E-05 : 1.SSE-06 : 2.22E-06 : l.23E-06 : 2.84E-05 : 1.21E-05 : 0.00E+00 :
+----------+--- -------+----------+----- -----+----------+------- ---+----------+--------- -+
TABLE 8. DOSES TO POPULATION WITHIN 50 MILES, JANUARY-MARCH 2020 ALARA ANNUAL INTEGRATED POPULATION DOSE
SUMMARY
(PERSON-REM)
PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+------- ---+----------+- ---------+------- ---+----------+- ---------+------- ---+----------+
PLUME : 3.42E-05 : 3.42E-05 : 3.42E-05 : 3.42E-05 : 3.42E-05 : 3.42E-05 : 3.47E-05 : 7.80E-05 :
- 94. 86% : 96. 25% : 91. 30% : 92. 27% : 94 .15% : 23. 37% : 96. 33% : 98. 48% :
+------- ---+----------+- ---------+------- ---+----------+- ---------+------- ---+----------+
GROUND : 1.03E-06 : 1.03E-06 : 1.03E-06 : 1.03E-06 : 1.03E-06: 1.03E-06 : l.03E-06 : 1.20E-06 :
2.85% 2.89% 2.74% 2. 77% 2.83% .70% 2.85% 1. 52%
+------- ---+----------+- ---------+------- ---+----------+- ---------+------- ---+----------+
INHAL : 3.02E-08 : 7.81E-08 : 5.38E-08 : 6.61E-08 : 9.34E-08 : 1.20E-05 : 1.23E-07 : 0.00E+00 :
.08% : .22% : .14% : .18% : .26% : 8.18% : .34% : .00% :
+------- ---+----------+- ---------+------- ---+----------+- ---------+------- ---+----------+
VEGET : 2.66E-07 : 1.16E-07 : l.07E-06 : 5.66E-07 : 1.92E-07 : l.18E-06: 6.50E-08 : 0.00E+00 :
.74% : .33% : 2.86% : 1.53% : .53% : .81% : .18% : .00% :
+------- ---+----------+- ---------+------- ---+----------+- ---------+------- ---+----------+
COW MILK: 4.95E-07 : 7.83E-08 : 1.06E-06 : l.15E-06 : 7.87E-07 : 9.60E-05 : 1.00E-07 : 0.00E+00 :
1.37% : .22% : 2.82% : 3.10% : 2.17% : 65.59% : .28% : .00% :
+------- ---+----------+- ---------+------- ---+----------+- ---------+------- ---+----------+
MEAT : 3.34E-08 : 3.31E-08 : 5.04E-08 : 5.61E-08 : 2.65E-08 : l.98E-06 : 5.56E-09 : 0.00E+00 :
.09% : .09% : .13% : .15% : .07% : 1.35% : .02% : .00% :
~
I ---------+------- ---+----------+- ---------+------- ---+----------+- ---------+------- ---+----------+
~
UI *TOTAL* : 3.61E-05 : 3.55E-05 : 3.75E-05 : 3.71E-05 : 3.63E-05 : 1.46E-04 : 3.60E-05 : 7.92E-05 :
+------- ---+----------+- ---------+------- ---+----------+- ---------+------- ---+----------+
TABLE 9. DOSES TO POPULATION WITHIN 50 MILES, APRIL-JUNE 2020 ALARA ANNUAL INTEGRATED POPULATION DOSE
SUMMARY
(PERSON-REM)
PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 4.59E-06 : 4.59E-06 : 4.59E-06 : 4.59E-06 : 4.59E-06 : 4.59E-06 : 4.62E-06: 9.12E-06 :
- 41. 77% : 44. 01% : 32. 89% : 35. 55% : 41. 56% : 3. 53% : 45. 38% : 62. 03% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 4.75E-06 : 4.75E-06 : 4.75E-06 : 4.75E-06 : 4 . 75E-06 : 4.75E-06 : 4.75E-06: 5.58E-06 :
- 43. 21% 45 . 53% 34.02% 36 . 77% 42.99% 3.65% 46.63% 37.97%
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : 3.35E-08 : 8.32E-08 : 6.47E-08 : 7.26E-08 : 9.43E-08 : 1.12E-05 : 4.48E-07 : 0.00E+00 :
.30% : .80% : .46% : .56% : .85% : 8.58% : 4.40% : .00% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VEGET : 6.35E-07 : 6.57E-07 : 2.32E-06 : 1.23E-06 : 4.03E-07 : 1.29E-06 : l.39E-07 : 0.00E+00 :
5.77% : 6.29% : 16.62% : 9.49% : 3.64% : .99% : 1.36% : .00% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: 8.99E-07 : 1.67E-07 : 2.13E-06 : 2.16E-06 : 1.16E-06 : 1.06E-04 : 2 . 15E-07 : 0.00E+00 :
8.17%: 1.60%: 15.22%: 16.70%: 10.54%: 81.58%: 2.11%: .00%:
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : 8.47E-08 : l.84E-07 : l.llE-07 : 1.21E-07 : 4.60E-08 : 2.17E-06 : 1 . 19E-08 : 0.00E+00 :
. 77% 1.76% .79% .93% .42% 1. 67% .12% .00%
~
I ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
~
0'. *TOTAL* : 1.l0E-05 : 1.04E-05 : 1.40E-05 : l.29E-05 : l.llE-05 : l.30E-04 : 1 . 02E-05 : 1.47E-05 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 10. DOSES TO POPULATION WITHIN 50 MILES, JANUARY-JUNE 2020 ALARA ANNUAL INTEGRATED POPULATION DOSE
SUMMARY
(PERSON-REM)
PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 3.92E-05 : 3.92E-05 : 3.92E-05 : 3.92E-05 : 3.92E-05 : 3.92E-05 : 3.97E-05 : 8.86E-05 :
82.90%: 84.84%: 75.86%: 78.04%: 82.32%: 14.12%: 85.40%: 93.08%:
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 5.61E-06 : 5.61E-06 : 5.61E-06 : 5.61E-06 : 5.61E-06 : 5.61E-06 : 5.61E-06 : 6.59E-06 :
11.86% 12.14% 10.85% 11.16% 11. 78% 2.02% 12.07% 6.92%
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : 6.64E-08 : 1.62E-07 : 1.25E-07 : 1.44E-07 : l.93E-07 : 2.37E-05 : 6.43E-07 : 0.00E+00 :
.14% : .35% : .24% : .29% : .41% : 8.52% : 1.38% : .00% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VEGET : 9.02E-07 : 7.72E-07 : 3.40E-06 : 1.79E-06 : 5.95E-07 : 2.48E-06 : 2 . 04E-07 : 0.00E+00 :
1.91% : 1.67% : 6.57% : 3.57% : 1.25% : .89% : .44% : .00% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: 1.40E-06 : 2.46E-07 : 3.18E-06 : 3.31E-06 : 1.95E-06 : 2.03E-04 : 3.15E-07 : 0.00E+00 :
2.95% : .53% : 6.16% : 6.59% : 4.10% : 72.94% : .68% : .00% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : l.18E-07 : 2.17E-07 : 1.61E-07 : 1.77E-07 : 7.26E-08 : 4.15E-06 : 1.75E-08 : 0.00E+00 :
.25% : .47% : .31% : . 35% : .15% : 1.50% : .04% : .00% :
~
I ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
~
.....J *TOTAL* : 4.73E-05 : 4.62E-05 : 5.17E-05 : 5.03E-05 : 4.77E-05 : 2.78E-04 : 4.65E-05 : 9.52E-05 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 11. DOSES TO POPULATION WITHIN 50 MILES, JULY-SEPTEMBER 2020 ALARA ANNUAL INTEGRATED POPULATION DOSE
SUMMARY
(PERSON-REM)
PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 2.28E-05 : 2.28E-05 : 2.28E-05 : 2.28E-05 : 2.28E-05 : 2.28E-05 : 2.31E-05 : 5.23E-05 :
15.13% : 13.33% : 15.17% : 15.27% : 15.50% : 6.44% : 13.49% : 26.60% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 1.23E-04 : 1.23E-04 : 1.23E-04 : 1.23E-04 : 1.23E-04 : 1.23E-04 : 1.23E-04 : 1.44E-04 :
81.25% : 71 . 57% : 81.46% : 81.97% : 83.21% : 34.60% : 71.47% : 73.40% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : 1.33E-07 : 1.15E-06 : 1.48E-07 : 1.99E-07 : 2.28E-07 : 3.05E-05 : 2.57E-05 : 0.00E+00 :
.09% : .67% : .10% : .13% : .15% : 8.62% : 14.97% : .00% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VEGET : 3.27E-06 : 1.67E-05 : 3.22E-06 : 1.77E-06 : 2.25E-07 : 2.14E-06 : 4.61E-08 : 0.00E+00 :
2 .1 7% : 9. 73% : 2 .14% : 1.18% : .15% : . 60% : . 03% : . 00% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: 1.16E-06 : 2.29E-06 : 1.59E-06 : 1.70E-06 : l.38E-06: l.73E-04 : 6.70E-08 : 0.00E+00 :
- 77% 1. 33% 1.06% 1.14% .94% 48. 72% .04% .00%
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : 8.97E-07 : 5.76E-06: 1.09E-07 : 4.75E-07 : 7.l0E-08 : 3.60E-06 : 6.92E-09: 0 . 00E+00 :
.59% : 3.37% : .07% : .32% : .05% : 1.02% : .00% : . 00% :
~
I ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
,I;..
QC) *TOTAL* : 1.51E-04 : 1.71E-04 : 1.50E-04 : 1.50E-04 : 1.47E-04 : 3.54E-04 : 1.71E-04 : 1.96E-04 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 12. DOSES TO POPULATION WITHIN 50 MILES, OCTOBER-DECEMBER 2020 ALARA ANNUAL INTEGRATED POPULATION DOSE
SUMMARY
(PERSON-REM)
PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 1.61E-04 : 1.61E-04 : 1.61E-04 : l.61E-04 : l.61E-04 : 1.61E-04 : 1.63E-04 : 3.67E-04 :
50.47% : 45.75% : 44.69% : 50.00% : 51.24% : 27.67% : 46.22% : 68.47% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 1.44E-04 : 1.44E-04 : 1.44E-04 : 1.44E-04 : 1.44E-04 : 1.44E-04 : 1.44E-04 : 1.69E-04 :
- 45. 08% : 40. 86% : 39. 92% : 44. 66% : 45. 77% : 24. 72% : 40. 73% : 31. 53% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : 6.48E-07 : 5.83E-06 : 1.46E-06 : 1.l0E-06 : 9.0SE-07 : 4.09E-05 : 4 . 57E-05 : 0.00E+00 :
.20% 1.66% .41% .34% .29% 7.03% 12.94% .00%
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VEGET : 6.30E-06 : 2.58E-05 : 4.38E-05 : 4.63E-06 : 1.40E-06: 2.90E-06 : 1.66E-07 : 0.00E+00 :
- 1. 98% : 7. 34% : 12 .17% : 1. 44% : . 44% : . 50% : . 05% : . 00% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: 5.45E-06 : 6.35E-06: 9.llE-06 : 9.72E-06 : 6.41E-06 : 2.28E-04 : l.86E-07 : 0.00E+00 :
- 1. 71% : 1. 80% : 2. 53% : 3. 02% : 2. 04% : 39. 24% : . 05% : . 00% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : 1.77E-06 : 9.0SE-06: 1.06E-06 : 1.76E-06 : 6.86E-07 : 4.85E-06: 6.91E-08 : 0.00E+00 :
.56% : 2.58% : .30% : .55% : .22% : .83% : .02% : .00% :
~
I
\0
.-+----------+----------+----------+----------+-- --------+----------+----------+----------+
- TOTAL* : 3.19E-04 : 3.52E-04 : 3.60E-04 : 3.22E-04 : 3.14E-04 : 5.82E-04 : 3.53E-04 : 5.36E-04 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 13. DOSES TO POPULATION WITHIN 50 MILES, JULY-DECEMBER 2020 ALARA ANNUAL INTEGRATED POPULATION DOSE
SUMMARY
(PERSON-REM)
PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 1.85E-04 : 1.85E-04 : l.85E-04 : l.85E-04 : 1.85E-04 : 1.85E-04 : 1.88E-04 : 4.24E-04 :
39.08%: 35.13%: 35.96%: 38.94%: 39.78%: 19.65%: 35.54%: 57.27%:
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 2.69E-04 : 2.69E-04 : 2.69E-04 : 2.69E-04 : 2.69E-04 : 2.69E-04 : 2.69E-04 : 3.16E-04 :
- 56. 76% : 51. 02% : 52. 23% : 56. 54% : 57. 77% : 28. 54% : 50. 92% : 42. 73% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : 8.58E-07 : 7.llE-06 : l.67E-06 : l.44E-06: 1.25E-06 : 7.28E-05 : 7.09E-05 : 0.00E+00 :
.18% : 1. 35% : . 32% : . 30% : . 27% : 7. 73% : 13. 43% : . 00% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VEGET : 9.57E-06 : 4.24E-05 : 4.72E-05 : 6.39E-06 : 1.62E-06 : 5.05E-06 : 2.13E-07 : 0.00E+00 :
2.02% : 8.05% : 9.18% : 1.34% : .35% : .54% : .04% : .00% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: 6.60E-06 : 8.63E-06 : 1.07E-05 : 1.14E-05 : 7.79E-06 : 4.02E-04 : 2.55E-07 : 0 . 00E+00 :
- 1. 39% : 1. 64% : 2. 09% : 2. 40% : 1. 67% : 42. 65% : . 05% : . 00% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : 2.67E-06 : 1.48E-05 : 1.18E-06 : 2.24E-06 : 7.56E-07 : 8.45E-06: 7.60E-08 : 0.00E+00 :
~ .56% : 2.81% : .23% : .47% : .16% : .90% : .01% : .00% :
I UI ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
0
- TOTAL* : 4.74E-04 : 5.27E-04 : 5.15E-04 : 4 . 75E-04 : 4.65E-04 : 9.42E-04 : 5.28E-04 : 7.40E-04 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 14. DOSES TO POPULATION WITHIN 50 MILES, JANUARY-DECEMBER 2020 ALARA ANNUAL INTEGRATED POPULATION DOSE
SUMMARY
(PERSON-REM)
PATHWAY T.BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
PLUME : 2.llE-04 : 2.llE-04 : 2.llE-04 : 2.llE-04 : 2.llE-04 : 2.llE-04 : 2.14E-04 : 4.82E-04 :
42.18%: 38.25%: 38.65%: 41.79%: 42.87%: 17.63%: 39.75%: 60.56%:
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GROUND : 2.67E-04 : 2.67E-04 : 2.67E-04 : 2.67E-04 : 2.67E-04 : 2.67E-04 : 2.67E-04 : 3.14E-04 :
53.38%: 48.40%: 48.91%: 52.89%: 54.25%: 22.30%: 49.64%: 39.44%:
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INHAL : 8.41E-07 : 6.25E-06 : l.57E-06 : 1.47E-06 : 1.37E-06: 9.l0E-05 : 5.59E-05 : 0.00E+00 :
.1 7% : 1.13% : . 29% : . 29% : . 28% : 7. 60% : 10. 40% : . 00% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
VEGET : 1.05E-05 : 4.34E-05 : 5.09E-05 : 8.20E-06 : 2.22E-06: 7.56E-06 : 4.17E-07 : 0.00E+00 :
2 .10% : 7. 87% : 9. 34% : 1. 63% : . 45% : . 63% : . 08% : . 00% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
COW MILK: 8.02E-06 : 8.91E-06 : 1.40E-05 : 1.48E-05 : 9.77E-06 : 6.07E-04 : 5.71E-07 : 0.00E+00 :
- 1. 60% : 1. 62% : 2. 57% : 2. 93% : 1. 99% : 50. 78% : .11% : . 00% :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : 2.79E-06 : l.51E-05 : 1.34E-06 : 2.42E-06 : 8.29E-07 : 1.26E-05 : 9.35E-08 : 0.00E+00 :
~ .56% : 2.74% : .25% : .48% : .17% : 1.05% : .02% : .00% :
I (JI ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
...... *TOTAL* : 5.00E-04 : 5.51E-04 : 5.46E-04 : 5.05E-04 : 4.92E-04 : 1.20E-03 : 5.38E-04 : 7.96E-04 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
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 GASP AR 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 of Carbon-14 in the CNS gaseous effluent discharge for 2020. Specifically, the Boiling Water Reactor proxy production rate of 5 .1 curies Carbon-14 per G WT generation using the methodology described in EPRI, 2010 was the basis for the CNS total calculated emissions of 11.0 curies of Carbon-14 in 2020.
GASP AR 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 GASP AR 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 2020 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 : 4.37E-03 : 4.37E-03 : 2.19E-02 : 4.37E-03 : 4.37E-03 : 4.37E-03 : 4.37E-03 : 4.37E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 7.31E-03 : 7.31E-03 : 3.66E-02 : 7.31E-03 : 7.31E-03 : 7.31E-03 : 7.31E-03 : 7.31E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.78E-02 : 1.78E-02 : 8.90E-02 : 1.78E-02 : 1.78E-02 : l.78E-02 : 1.78E-02 : 1.78E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 1.74E-03 : 1.74E-03 : 8.72E-03 : l.74E-03 : l.74E-03 : 1.74E-03 : 1.74E-03 : 1.74E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.47E-03 : 1.47E-03 : 7.37E-03 : 1.47E-03 : l.47E-03 : 1.47E-03 : 1.47E-03 : 1.47E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.77E-03 : 2.77E-03 : l.39E-02 : 2.77E-03 : 2.77E-03 : 2.77E-03 : 2.77E-03 : 2.77E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
~ COW MILK: : : : : : : : :
I UI ADULT : 1.90E-03 : l.90E-03 : 9.52E-03 : 1.90E-03 : 1.90E-03 : 1.90E-03 : 1.90E-03 : 1.90E-03 :
(H ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 3.SlE-03 : 3.SlE-03 : 1.76E-02 : 3.SlE-03 : 3.SlE-03 : 3.SlE-03 : 3.SlE-03 : 3.SlE-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 8.63E-03 : 8.63E-03 : 4.32E-02 : 8.63E-03 : 8.63E-03 : 8.63E-03 : 8.63E-03 : 8.63E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.81E-02 : 1.81E-02 : 8.46E-02 : 1.81E-02 : l.BlE-02 : l.BlE-02 : 1.81E-02 : 1.81E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK : : : : : : : : :
ADULT : l.90E-03 : 1.90E-03 : 9.52E-03 : 1.90E-03 : 1.90E-03 : 1.90E-03 : 1.90E-03 : 1.90E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 3.SlE-03 : 3.SlE-03 : 1.76E-02 : 3.SlE-03 : 3.SlE-03 : 3.SlE-03 : 3.SlE-03 : 3.SlE-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 8.63E-03 : 8.63E-03 : 4.32E-02 : 8.63E-03 : 8.63E-03 : 8.63E-03 : 8.63E-03 : 8.63E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.81E-02 : 1.81E-02 : 8.46E-02 : 1.81E-02 : l.BlE-02 : 1.81E-02 : 1.81E-02 : 1.BlE-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 15. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-MARCH 2020 (Continued)
SPECIAL LOCATION NO. 5A Nearest Garden AT 1.70 MILES ENE 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 : 7.87E-03 : 7.87E-03 : 3.93E-02 : 7.87E-03 : 7.87E-03 : 7.87E-03 : 7.87E-03 : 7.87E-03 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 1.32E-02 : 1.32E-02 : 6.58E-02 : 1.32E-02 : 1.32E-02 : 1.32E-02 : l.32E-02 : 1.32E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 3.20E-02 : 3.20E-02 : 1.60E-01 : 3.20E-02 : 3.20E-02 : 3.20E-02 : 3.20E-02 : 3.20E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
MEAT : : : : : : : : :
ADULT : 3.14E-03 : 3.14E-03 : 1.57E-02 : 3.14E-03 : 3.14E-03 : 3.14E-03 : 3.14E-03 : 3.14E-03 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 2.65E-03 : 2.65E-03 : 1.33E-02 : 2.65E-03 : 2.65E-03 : 2.65E-03 : 2.65E-03 : 2.65E-03 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 4.99E-03 : 4.99E-03 : 2.49E-02 : 4.99E-03 : 4.99E-03 : 4.99E-03 : 4.99E-03 : 4.99E-03 :
+----------+----------+----------+----------+----------+----------+----------+----------+
'Tj COW MILK: : : : : : : : :
I ADULT : 3.43E-03 : 3.43E-03 : 1.71E-02 : 3.43E-03 : 3.43E-03 : 3.43E-03 : 3.43E-03 : 3.43E-03 :
UI ---------+----------+----------+----------+----------+----------+----------+----------+----------+
~
TEEN : 6.32E-03 : 6.32E-03 : 3.16E-02 : 6.32E-03 : 6.32E-03 : 6.32E-03 : 6.32E-03 : 6.32E-03 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 1.55E-02 : 1.55E-02 : 7.77E-02 : 1.55E-02 : l.55E-02 : 1.55E-02 : 1.55E-02 : l.55E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 3.25E-02 : 3.25E-02 : 1.52E-01 : 3.25E-02 : 3.25E-02 : 3.25E-02 : 3.25E-02 : 3.25E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GOATMILK: : : : : : : : :
ADULT : 3.43E-03 : 3.43E-03 : l.71E-02 : 3.43E-03 : 3.43E-03 : 3.43E-03 : 3.43E-03 : 3.43E-03 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 6.32E-03 : 6.32E-03 : 3.16E-02 : 6.32E-03 : 6.32E-03 : 6.32E-03 : 6.32E-03 : 6.32E-03 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 1.55E-02 : 1.55E-02 : 7.77E-02 : 1.55E-02 : 1.55E-02 : 1.55E-02 : 1.55E-02 : 1.55E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 3.25E-02 : 3.25E-02 : 1.52E-01 : 3.25E-02 : 3.25E-02 : 3.25E-02 : 3.25E-02 : 3.25E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TABLE 16. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), APRIL-JUNE 2020 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 : 3.21E-03 : 3.21E-03 : 1.60E-02 : 3.21E-03 : 3.21E-03 : 3.21E-03 : 3.21E-03 : 3.21E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 5.36E-03 : 5.36E-03 : 2.68E-02 : 5.36E-03 : 5.36E-03 : 5.36E-03 : 5.36E-03 : 5.36E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : l.31E-02 : 1.31E-02 : 6.53E-02 : 1.31E-02 : 1.31E-02 : l.31E-02 : l.31E-02 : 1.31E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 1.28E-03 : l.28E-03 : 6.40E-03 : 1.28E-03 : 1.28E-03 : l.28E-03 : 1.28E-03 : 1.28E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.0BE-03 : l.0BE-03 : 5.40E-03 : 1.0BE-03 : 1.0BE-03 : l.0BE-03 : 1.0BE-03 : 1.0BE-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.03E-03 : 2.03E-03 : 1.02E-02 : 2.03E-03 : 2.03E-03 : 2.03E-03 : 2.03E-03 : 2.03E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
~ COW MILK: : : : : : : : :
I ADULT : 1.40E-03 : 1.40E-03 : 6.98E-03 : 1.40E-03 : l.40E-03 : l.40E-03 : l.40E-03 : 1.40E-03 :
Ul ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
Ul TEEN : 2.57E-03 : 2.57E-03 : 1.29E-02 : 2.57E-03 : 2.57E-03 : 2.57E-03 : 2.57E-03 : 2.57E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 6.33E-03 : 6.33E-03 : 3.17E-02 : 6.33E-03 : 6.33E-03 : 6.33E-03 : 6.33E-03 : 6.33E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT : l.32E-02 : 1.32E-02 : 6.20E-02 : 1.32E-02 : 1.32E-02 : 1.32E-02 : 1.32E-02 : 1.32E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : l.40E-03 : 1.40E-03 : 6.98E-03 : 1.40E-03 : 1.40E-03 : 1.40E-03 : 1.40E-03 : 1.40E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.57E-03 : 2.57E-03 : 1.29E-02 : 2.57E-03 : 2.57E-03 : 2.57E-03 : 2 . 57E-03 : 2.57E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 6.33E-03 : 6.33E-03 : 3.17E-02 : 6.33E-03 : 6.33E-03 : 6.33E-03 : 6.33E-03 : 6.33E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.32E-02 : l.32E-02 : 6.20E-02 : l.32E-02 : 1.32E-02 : 1.32E-02 : 1.32E-02 : l.32E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 16. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), APRIL-JUNE 2020 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 1.70 MILES ENE 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 : 6.27E-03 : 6.27E-03 : 3.13E-02 : 6.27E-03 : 6.27E-03 : 6.27E-03 : 6.27E-03 : 6.27E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.0SE-02 : 1.0SE-02 : 5.24E-02 : l.0SE-02 : l.0SE-02 : 1.0SE-02 : l.0SE-02 : 1.0SE-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.SSE-02 : 2.SSE-02 : l.28E-01 : 2.SSE-02 : 2.SSE-02 : 2.SSE-02 : 2.SSE-02 : 2.SSE-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 2.S0E-03 : 2.S0E-03 : l.25E-02 : 2.S0E-03 : 2.S0E-03 : 2.S0E-03 : 2.S0E-03 : 2.S0E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.llE-03 : 2.llE-03 : 1.06E-02 : 2.llE-03 : 2.llE-03 : 2.llE-03 : 2.llE-03 : 2.llE-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.97E-03 : 3.97E-03 : 1.99E-02 : 3.97E-03 : 3.97E-03 : 3.97E-03 : 3 . 97E-03 : 3.97E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
~ COW MILK: : : : : : : : :
I ADULT : 2.73E-03 : 2.73E-03 : 1.36E-02 : 2.73E-03 : 2.73E-03 : 2.73E-03 : 2.73E-03 : 2.73E-03 :
UI ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
0'\
TEEN : 5.03E-03 : 5.03E-03 : 2.52E-02 : 5.03E-03 : 5.03E-03 : 5.03E-03 : 5.03E-03 : 5.03E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.24E-02 : 1.24E-02 : 6.19E-02 : 1.24E-02 : l.24E-02 : 1.24E-02 : 1.24E-02 : 1.24E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 2.59E-02 : 2.59E-02 : 1.21E-01 : 2.59E-02 : 2.59E-02 : 2.59E-02 : 2.59E-02 : 2.59E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 2.73E-03 : 2.73E-03 : 1.36E-02 : 2.73E-03 : 2.73E-03 : 2.73E-03 : 2.73E-03 : 2.73E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 5.03E-03 : 5.03E-03 : 2.52E-02 : 5.03E-03 : 5.03E-03 : 5.03E-03 : 5.03E-03 : 5.03E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : l.24E-02 : 1.24E-02 : 6.19E-02 : 1.24E-02 : 1.24E-02 : 1.24E-02 : 1.24E-02 : 1.24E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 2.59E-02 : 2.59E-02 : l.21E-01 : 2.59E-02 : 2.59E-02 : 2.59E-02 : 2.59E-02 : 2.59E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 17. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-JUNE 2020 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 : 7.58E-03 : 7.58E-03 : 3.79E-02 : 7.58E-03 : 7.58E-03 : 7.58E-03 : 7.58E-03 : 7.58E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : l.27E-02 : l.27E-02 : 6.34E-02 : 1.27E-02 : 1.27E-02 : 1.27E-02 : 1.27E-02 : 1.27E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.09E-02 : 3.09E-02 : 1.54E-01 : 3.09E-02 : 3.09E-02 : 3.09E-02 : 3.09E-02 : 3.09E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 3.02E-03 : 3.02E-03 : l.SlE-02 : 3.02E-03 : 3.02E-03 : 3.02E-03 : 3.02E-03 : 3.02E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.SSE-03 : 2.SSE-03 : 1.28E-02 : 2.SSE-03 : 2.SSE-03 : 2.SSE-03 : 2.SSE-03 : 2.SSE-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 4.S0E-03 : 4.S0E-03 : 2.40E-02 : 4.S0E-03 : 4.S0E-03 : 4.S0E-03 : 4 . S0E-03 : 4.S0E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
~ COW MILK: : : : : : : : :
I ADULT : 3.30E-03 : 3.30E-03 : 1.65E-02 : 3.30E-03 : 3.30E-03 : 3.30E-03 : 3.30E-03 : 3.30E-03 :
Ul ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
--.,l TEEN : 6.09E-03 : 6.09E-03 : 3.04E-02 : 6.09E-03 : 6.09E-03 : 6.09E-03 : 6.09E-03 : 6.09E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.S0E-02 : 1.S0E-02 : 7 . 48E-02 : l.S0E-02 : l.S0E-02 : 1.S0E-02 : 1.S0E-02 : 1.S0E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 3.13E-02 : 3.13E-02 : 1.47E-01 : 3.13E-02 : 3.13E-02 : 3.13E-02 : 3.13E-02 : 3.13E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK : : : : : : : : :
ADULT : 3.30E-03 : 3.30E-03 : 1.65E-02 : 3.30E-03 : 3.30E-03 : 3.30E-03 : 3.30E-03 : 3.30E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 6.09E-03 : 6.09E-03 : 3.04E-02 : 6.09E-03 : 6.09E-03 : 6.09E-03 : 6.09E-03 : 6.09E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.S0E-02 : 1.S0E-02 : 7.48E-02 : 1.S0E-02 : l.S0E-02 : 1.S0E-02 : l.S0E-02 : l.S0E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 3.13E-02 : 3.13E-02 : 1.47E-01 : 3.13E-02 : 3.13E-02 : 3.13E-02 : 3.13E-02 : 3.13E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 17. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-JUNE 2020 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 1.70 MILES ENE 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 : 1.43E-02 : 1.43E-02 : 7.14E-02 : 1.43E-02 : 1.43E-02 : 1.43E-02 : 1.43E-02 : 1.43E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.39E-02 : 2.39E-02 : l.19E-01 : 2.39E-02 : 2.39E-02 : 2.39E-02 : 2.39E-02 : 2.39E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 5.BlE-02 : 5.BlE-02 : 2.91E-01 : 5.BlE-02 : 5.BlE-02 : 5.BlE-02 : 5.BlE-02 : 5.BlE-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 5.70E-03 : 5.70E-03 : 2.85E-02 : 5.70E-03 : 5.70E-03 : 5.70E-03 : 5.70E-03 : 5.70E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 4.82E-03 : 4.82E-03 : 2.41E-02 : 4.82E-03 : 4.82E-03 : 4.82E-03 : 4.82E-03 : 4.82E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 9.0SE-03 : 9.0SE-03 : 4.53E-02 : 9.0SE-03 : 9.0SE-03 : 9.0SE-03 : 9.0SE-03 : 9.0SE-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
~ COW MILK: : : : : : : : :
I ADULT : 6.22E-03 : 6.22E-03 : 3.llE-02 : 6.22E-03 : 6.22E-03 : 6.22E-03 : 6.22E-03 : 6.22E-03 :
Ul ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
QC TEEN : 1.lSE-02 : 1.15E-02 : 5.74E-02 : 1.lSE-02 : l.15E-02 : 1.lSE-02 : 1.lSE-02 : l.15E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.82E-02 : 2.82E-02 : 1.41E-01 : 2.82E-02 : 2.82E-02 : 2.82E-02 : 2.82E-02 : 2.82E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 5.90E-02 : 5.90E-02 : 2.76E-01 : 5.90E-02 : 5.90E-02 : 5.90E-02 : 5.90E-02 : 5.90E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 6.22E-03 : 6.22E-03 : 3.llE-02 : 6.22E-03 : 6.22E-03 : 6.22E-03 : 6.22E-03 : 6.22E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : l.lSE-02 : l.15E-02 : 5.74E-02 : 1.lSE-02 : 1.15E-02 : 1.lSE-02 : 1.lSE-02 : l.15E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.82E-02 : 2.82E-02 : l.41E-01 : 2.82E-02 : 2.82E-02 : 2.82E-02 : 2.82E-02 : 2.82E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 5.90E-02 : 5.90E-02 : 2.76E-01 : 5.90E-02 : 5.90E-02 : 5.90E-02 : 5.90E-02 : 5.90E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 18. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-SEPTEMBER 2020 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 : 5.89E-03 : 5.89E-03 : 2.95E-02 : 5.89E-03 : 5.89E-03 : 5.89E-03 : 5.89E-03 : 5.89E-03 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 9.86E-03 : 9.86E-03 : 4.93E-02 : 9.86E-03 : 9.86E-03 : 9.86E-03 : 9.86E-03 : 9.86E-03 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 2.40E-02 : 2.40E-02 : l.20E-01 : 2.40E-02 : 2.40E-02 : 2.40E-02 : 2.40E-02 : 2.40E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
MEAT : : : : : : : : :
ADULT : 2.35E-03 : 2.35E-03 : 1.18E-02 : 2.35E-03 : 2.35E-03 : 2.35E-03 : 2.35E-03 : 2.35E-03 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 1.99E-03 : 1.99E-03 : 9.93E-03 : 1.99E-03 : 1.99E-03 : l.99E-03 : 1.99E-03 : l.99E-03 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 3.74E-03 : 3.74E-03 : 1.87E-02 : 3.74E-03 : 3.74E-03 : 3.74E-03 : 3.74E-03 : 3.74E-03 :
+----------+----------+----------+----------+----------+----------+----------+----------+
~ COW MILK: : : : : : : : :
I ADULT : 2.57E-03 : 2.57E-03 : 1.28E-02 : 2.57E-03 : 2.57E-03 : 2.57E-03 : 2.57E-03 : 2.57E-03 :
Ul ---------+----------+----------+----------+----------+----------+----------+----------+----------+
\0 TEEN : 4.73E-03 : 4.73E-03 : 2.37E-02 : 4.73E-03 : 4.73E-03 : 4.73E-03 : 4.73E-03 : 4.73E-03 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 1.16E-02 : 1.16E-02 : 5.82E-02 : 1.16E-02 : 1.16E-02 : 1.16E-02 : l.16E-02 : 1.16E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 2.43E-02 : 2.43E-02 : 1.14E-0l : 2.43E-02 : 2.43E-02 : 2.43E-02 : 2.43E-02 : 2.43E-02 :
+- --------+----------+----------+----------+----------+----------+----------+----------+
GOATMILK : : : : : : : : :
ADULT : 2.57E-03 : 2.57E-03 : 1.28E-02 : 2.57E-03 : 2.57E-03 : 2.57E-03 : 2.57E-03 : 2.57E-03 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 4.73E-03 : 4.73E-03 : 2.37E-02 : 4.73E-03 : 4.73E-03 : 4.73E-03 : 4.73E-03 : 4.73E-03 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 1.16E-02 : l.16E-02 : 5.82E-02 : 1.16E-02 : 1.16E-02 : l.16E-02 : l.16E-02 : 1.16E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT: 2.43E-02 : 2.43E-02 : 1.14E-01 : 2.43E-02 : 2.43E-02 : 2.43E-02 : 2.43E-02 : 2.43E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TABLE 18. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-SEPTEMBER 2020 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.60 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 : 1.06E-02 : 1.06E-02 : 5.30E-02 : 1.06E-02 : 1.06E-02 : l.06E-02 : 1.06E-02 : 1.06E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : l.77E-02 : 1.77E-02 : 8.87E-02 : 1.77E-02 : 1.77E-02 : 1.77E-02 : 1.77E-02 : 1.77E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 4.32E-02 : 4.32E-02 : 2.16E-01 : 4.32E-02 : 4.32E-02 : 4.32E-02 : 4.32E-02 : 4.32E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 4.23E-03 : 4.23E-03 : 2.12E-02 : 4.23E-03 : 4.23E-03 : 4.23E-03 : 4.23E-03 : 4.23E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 3.58E-03 : 3.58E-03 : 1.79E-02 : 3.58E-03 : 3.58E-03 : 3.58E-03 : 3.58E-03 : 3.58E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 6.72E-03 : 6.72E-03 : 3.36E-02 : 6.72E-03 : 6.72E-03 : 6.72E-03 : 6.72E-03 : 6.72E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
~ COW MILK: : : : : : : : :
I O",
ADULT : 4.62E-03 : 4.62E-03 : 2.31E-02 : 4.62E-03 : 4.62E-03 : 4.62E-03 : 4.62E-03 : 4.62E-03 :
0 ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 8.52E-03 : 8.52E-03 : 4.26E-02 : 8.52E-03 : 8.52E-03 : 8.52E-03 : 8.52E-03 : 8.52E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.09E-02 : 2.09E-02 : 1.0SE-01 : 2.09E-02 : 2.09E-02 : 2.09E-02 : 2.09E-02 : 2.09E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 4.38E-02 : 4.38E-02 : 2.0SE-01 : 4.38E-02 : 4.38E-02 : 4.38E-02 : 4.38E-02 : 4.38E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 4.62E-03 : 4.62E-03 : 2.31E-02 : 4.62E-03 : 4.62E-03 : 4.62E-03 : 4 . 62E-03 : 4.62E-03 :
- -+----------+----------+----------+----------+-- --- - ----+----------+----------+----------+
TEEN : 8.52E-03 : 8.52E-03 : 4.26E-02 : 8.52E-03 : 8.52E-03 : 8.52E-03 : 8.52E-03 : 8.52E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 2.09E-02 : 2.09E-02 : l.0SE-01 : 2.09E-02 : 2.09E-02 : 2.09E-02 : 2.09E-02 : 2.09E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 4.38E-02 : 4.38E-02 : 2.0SE-01 : 4.38E-02 : 4.38E-02 : 4.38E-02 : 4.38E-02 : 4.38E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 19. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MR.EM), OCTOBER-DECEMBER 2020 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 : 9.43E-03 : 9.43E-03 : 4.71E-02 : 9.43E-03 : 9.43E-03 : 9.43E-03 : 9.43E-03 : 9.43E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : l.58E-02 : 1.58E-02 : 7.89E-02 : 1.58E-02 : 1.58E-02 : 1.58E-02 : 1.58E-02 : 1.58E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.84E-02 : 3.84E-02 : 1.92E-01 : 3.84E-02 : 3.84E-02 : 3.84E-02 : 3.84E-02 : 3.84E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 3.76E-03 : 3.76E-03 : 1.88E-02 : 3.76E-03 : 3.76E-03 : 3.76E-03 : 3.76E-03 : 3.76E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 3.18E-03 : 3.18E-03 : l.59E-02 : 3.18E-03 : 3.18E-03 : 3.18E-03 : 3.18E-03 : 3.18E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 5.98E-03 : 5.98E-03 : 2.99E-02 : 5.98E-03 : 5.98E-03 : 5.98E-03 : 5.98E-03 : 5.98E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
~ COW MILK: : : : : : : : :
I 0-,
ADULT : 4.llE-03 : 4.llE-03 : 2.0SE-02 : 4.llE-03 : 4.llE-03 : 4.llE-03 : 4.llE-03 : 4.llE-03 :
~
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 7.57E-03 : 7.57E-03 : 3.79E-02 : 7.57E-03 : 7.57E-03 : 7.57E-03 : 7.57E-03 : 7.57E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.86E-02 : 1.86E-02 : 9.31E-02 : 1.86E-02 : 1.86E-02 : 1.86E-02 : l.86E-02 : 1.86E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 3.89E-02 : 3.89E-02 : 1.82E-01 : 3.89E-02 : 3.89E-02 : 3.89E-02 : 3.89E-02 : 3.89E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 4.llE-03 : 4.llE-03 : 2.0SE-02 : 4.llE-03 : 4.llE-03 : 4.llE-03 : 4.llE-03 : 4.llE-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 7.57E-03 : 7.57E-03 : 3.79E-02 : 7.57E-03 : 7.57E-03 : 7.57E-03 : 7.57E-03 : 7.57E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.86E-02 : 1.86E-02 : 9.31E-02 : 1.86E-02 : 1.86E-02 : 1.86E-02 : 1.86E-02 : 1.86E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 3.89E-02 : 3.89E-02 : 1.82E-01 : 3.89E-02 : 3.89E-02 : 3.89E-02 : 3.89E-02 : 3.89E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 19. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), OCTOBER-DECEMBER 2020 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.60 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 : 1.62E-02 : 1.62E-02 : 8.l0E-02 : 1.62E-02 : 1.62E-02 : 1.62E-02 : 1.62E-02 : 1.62E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.71E-02 : 2.71E-02 : 1.36E-01 : 2.71E-02 : 2.71E-02 : 2.71E-02 : 2.71E-02 : 2.71E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 6.60E-02 : 6.60E-02 : 3.30E-01 : 6.60E-02 : 6.60E-02 : 6.60E-02 : 6.60E-02 : 6.60E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 6.47E-03 : 6.47E-03 : 3.23E-02 : 6.47E-03 : 6.47E-03 : 6.47E-03 : 6.47E-03 : 6.47E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 5.46E-03 : 5.46E-03 : 2.73E-02 : 5.46E-03 : 5.46E-03 : 5.46E-03 : 5.46E-03 : 5.46E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.03E-02 : 1.03E-02 : 5.14E-02 : 1.03E-02 : 1.03E-02 : 1.03E-02 : l.03E-02 : 1.03E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
~ COW MILK: : : : : : : : :
I ADULT : 7.06E-03 : 7.06E-03 : 3.53E-02 : 7.06E-03 : 7.06E-03 : 7.06E-03 : 7.06E-03 : 7.06E-03 :
°'
N ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.30E-02 : 1.30E-02 : 6.SlE-02 : 1.30E-02 : 1.30E-02 : 1.30E-02 : 1.30E-02 : 1.30E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.20E-02 : 3.20E-02 : 1.60E-01 : 3.20E-02 : 3.20E-02 : 3.20E-02 : 3.20E-02 : 3.20E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 6.69E-02 : 6.69E-02 : 3.13E-01 : 6.69E-02 : 6.69E-02 : 6.69E-02 : 6.69E-02 : 6.69E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK : : : : : : : : :
ADULT : 7.06E-03 : 7.06E-03 : 3.53E-02 : 7.06E-03 : 7.06E-03 : 7.06E-03 : 7.06E-03 : 7.06E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.30E-02 : 1.30E-02 : 6.SlE-02 : 1.30E-02 : 1.30E-02 : l.30E-02 : 1.30E-02 : 1.30E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.20E-02 : 3.20E-02 : 1.60E-01 : 3.20E-02 : 3.20E-02 : 3.20E-02 : 3.20E-02 : 3.20E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 6.69E-02 : 6.69E-02 : 3.13E-01 : 6.69E-02 : 6.69E-02 : 6.69E-02 : 6.69E-02 : 6.69E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 20. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MR.EM), JULY-DECE:MBER 2020 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 : l.59E-02 : 1.59E-02 : 7.96E-02 : 1.59E-02 : 1.59E-02 : 1.59E-02 : 1.59E-02 : 1.59E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.66E-02 : 2.66E-02 : l.33E-01 : 2.66E-02 : 2.66E-02 : 2.66E-02 : 2.66E-02 : 2.66E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 6.48E-02 : 6.48E-02 : 3.24E-01 : 6.48E-02 : 6.48E-02 : 6.48E-02 : 6.48E-02 : 6.48E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 6.35E-03 : 6.35E-03 : 3.18E-02 : 6 . 35E-03 : 6.35E-03 : 6.35E-03 : 6.35E-03 : 6.35E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 5.36E-03 : 5.36E-03 : 2.68E-02 : 5.36E-03 : 5.36E-03 : 5.36E-03 : 5.36E-03 : 5.36E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.0lE-02 : 1.0lE-02 : 5.04E-02 : 1.0lE-02 : 1.0lE-02 : 1.0lE-02 : 1.0lE-02 : 1.0lE-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
'Tj COW MILK: : : : : : : : :
I ADULT : 6.93E-03 : 6.93E-03 : 3.46E-02 : 6.93E-03 : 6 . 93E-03 : 6.93E-03 : 6.93E-03 : 6.93E-03 :
0--,
~
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.28E-02 : l.28E-02 : 6.39E-02 : 1.28E-02 : 1.28E-02 : l.28E-02 : 1.28E-02 : 1.28E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.14E-02 : 3.14E-02 : 1.57E-01 : 3.14E-02 : 3.14E-02 : 3.14E-02 : 3.14E-02 : 3.14E-02 :
+----------+----------+------- - --+----------+----------+----------+----------+- ---------+
INFANT: 6.57E-02 : 6.57E-02 : 3.0SE-01 : 6.57E-02 : 6.57E-02 : 6.57E-02 : 6.57E-02 : 6.57E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 6.93E-03 : 6.93E-03 : 3.46E-02 : 6.93E-03 : 6.93E-03 : 6.93E-03 : 6.93E-03 : 6.93E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : l.28E-02 : l.28E-02 : 6.39E-02 : 1.28E-02 : 1.28E-02 : 1.28E-02 : 1.28E-02 : 1.28E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 3.14E-02 : 3.14E-02 : 1.57E-01 : 3.14E-02 : 3 . 14E-02 : 3.14E-02 : 3.14E-02 : 3.14E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 6.57E-02 : 6.57E-02 : 3.0SE-01 : 6 . 57E-02 : 6.57E-02 : 6.57E-02 : 6.57E-02 : 6.57E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 20. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), JULY-DECEMBER 2020 (Continued)
SPECIAL LOCATION NO . SA Nearest Garden AT 2.60 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 : 2.77E-02 : 2.77E-02 : 1.38E-01 : 2.77E-02 : 2.77E-02 : 2.77E-02 : 2.77E-02 : 2.77E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 4.63E-02 : 4.63E-02 : 2.32E-01 : 4.63E-02 : 4.63E-02 : 4.63E-02 : 4 . 63E-02 : 4.63E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.13E-01 : 1.13E-01 : 5.64E-01 : 1.13E-01 : 1.13E-01 : l.13E-01 : l.13E-01 : 1.13E-01 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 1.llE-02 : 1.llE-02 : 5.53E-02 : 1.llE-02 : 1.llE-02 : 1.llE-02 : l.llE-02 : 1.llE-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 9.34E-03 : 9.34E-03 : 4.67E-02 : 9.34E-03 : 9.34E-03 : 9.34E-03 : 9.34E-03 : 9.34E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.76E-02 : 1.76E-02 : 8 . 78E-02 : 1.76E-02 : 1.76E-02 : l.76E-02 : l.76E-02 : 1.76E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
~ COW MILK: : : : : : : : :
I ADULT : 1.21E-02 : 1.21E-02 : 6.03E-02 : 1.21E-02 : 1.21E-02 : 1.21E-02 : 1.21E-02 : 1.21E-02 :
O'\ ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.22E-02 : 2.22E-02 : 1.llE-01 : 2.22E-02 : 2.22E-02 : 2.22E-02 : 2.22E-02 : 2 . 22E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 5.47E-02 : 5.47E-02 : 2.73E-01 : 5.47E-02 : 5.47E-02 : 5.47E-02 : 5.47E-02 : 5.47E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 1.14E-01 : 1.14E-01 : 5.36E-01 : 1.14E-01 : 1 . 14E-01 : 1.14E-01 : 1.14E-01 : 1.14E-01 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 1.21E-02 : 1.21E-02 : 6.03E-02 : 1.21E-02 : 1.21E-02 : 1.21E-02 : 1.21E-02 : 1.21E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 2.22E-02 : 2.22E-02 : 1.llE-01 : 2.22E-02 : 2.22E-02 : 2.22E-02 : 2.22E-02 : 2.22E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 5.47E-02 : 5.47E-02 : 2.73E-01 : 5.47E-02 : 5.47E-02 : 5.47E-02 : 5.47E-02 : 5.47E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT : 1.14E-01 : 1.14E-01 : 5.36E-01 : 1.14E-01 : 1.14E-01 : 1.14E-01 : l.14E-01 : 1.14E-01 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 21. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-DECEMBER 2020 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 : 2.35E-02 : 2.35E-02 : 1.17E-01 : 2.35E-02 : 2.35E-02 : 2.35E-02 : 2.35E-02 : 2.35E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 3.93E-02 : 3.93E-02 : 1.96E-01 : 3.93E-02 : 3.93E-02 : 3.93E-02 : 3.93E-02 : 3.93E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 9.56E-02 : 9.56E-02 : 4.78E-01 : 9.56E-02 : 9.56E-02 : 9.56E-02 : 9.56E-02 : 9.56E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
MEAT : : : : : : : : :
ADULT : 9.37E-03 : 9.37E-03 : 4.69E-02 : 9.37E-03 : 9.37E-03 : 9.37E-03 : 9.37E-03 : 9.37E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 7.92E-03 : 7.92E-03 : 3.96E-02 : 7.92E-03 : 7.92E-03 : 7.92E-03 : 7.92E-03 : 7.92E-03 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 1.49E-02 : 1.49E-02 : 7.44E-02 : l.49E-02 : 1.49E-02 : 1.49E-02 : 1.49E-02 : 1.49E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
~ COW MILK: : : : : : : : :
I ADULT : 1.02E-02 : 1.02E-02 : 5.llE-02 : l.02E-02 : l.02E-02 : 1.02E-02 : 1.02E-02 : 1.02E-02 :
~
UI ---------+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : l.89E-02 : 1.89E-02 : 9.43E-02 : 1.89E-02 : 1.89E-02 : l.89E-02 : l.89E-02 : 1.89E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 4.64E-02 : 4.64E-02 : 2.32E-01 : 4.64E-02 : 4.64E-02 : 4.64E-02 : 4.64E-02 : 4.64E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 9.70E-02 : 9.70E-02 : 4.54E-01 : 9.70E-02 : 9.70E-02 : 9.70E-02 : 9.70E-02 : 9.70E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
GOATMILK: : : : : : : : :
ADULT : 1.02E-02 : 1.02E-02 : 5.llE-02 : 1.02E-02 : 1.02E-02 : 1.02E-02 : 1.02E-02 : 1.02E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TEEN : 1.89E-02 : l.89E-02 : 9.43E-02 : 1.89E-02 : 1.89E-02 : l.89E-02 : 1.89E-02 : 1.89E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
CHILD : 4.64E-02 : 4.64E-02 : 2.32E-01 : 4.64E-02 : 4.64E-02 : 4.64E-02 : 4.64E-02 : 4.64E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
INFANT: 9.70E-02 : 9.70E-02 : 4.54E-01 : 9.70E-02 : 9.70E-02 : 9.70E-02 : 9.70E-02 : 9.70E-02 :
+----------+----------+----------+----- -----+----------+----------+----------+--------- -+
TABLE 21. CARBON-14 DOSES TO MAXIMUM INDIVIDUAL (MREM), JANUARY-DECEMBER 2020 (Continued)
SPECIAL LOCATION NO. SA Nearest Garden AT 2.60 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.llE-02 : 4 . llE-02 : 2.06E-01 : 4.llE-02 : 4.llE-02 : 4.llE-02 : 4.llE-02 : 4.llE-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 6.87E-02 : 6.87E-02 : 3.44E-01 : 6.87E-02 : 6.87E-02 : 6.87E-02 : 6.87E-02 : 6.87E-02 :
+----------+----------+----------+--- - ------+----------+----------+----------+----------+
CHILD : 1.67E-01 : 1.67E-01 : 8.37E-01 : 1.67E-01 : l.67E-01 : 1.67E-01 : 1.67E-01 : 1.67E-01 :
+----------+----------+----------+----------+----------+----------+----------+----------+
MEAT : : : : : : : : :
ADULT : l.64E-02 : 1.64E-02 : 8.20E-02 : l.64E-02 : 1.64E-02 : l.64E-02 : 1.64E-02 : l.64E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : l.39E-02 : l.39E-02 : 6.93E-02 : 1.39E-02 : l.39E-02 : 1.39E-02 : l.39E-02 : 1.39E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 2.61E-02 : 2.61E-02 : 1.30E-01 : 2.61E-02 : 2.61E-02 : 2.61E-02 : 2.61E-02 : 2.61E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
~ COW MILK: : : : : : : : :
I ADULT : 1.79E-02 : 1.79E-02 : 8.95E-02 : l.79E-02 : l.79E-02 : 1.79E-02 : 1.79E-02 : l.79E-02 :
°"'°"'
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 3.30E-02 : 3.30E-02 : 1.65E-01 : 3.30E-02 : 3.30E-02 : 3.30E-02 : 3.30E-02 : 3.30E-02 :
+----------+----------+----------+----------+----------+----------+--------- - +----------+
CHILD : 8.12E-02 : 8.12E-02 : 4.06E-01 : 8.12E-02 : 8.12E-02 : 8.12E-02 : 8.12E-02 : 8.12E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT : 1.70E-01 : 1.70E-01 : 7.95E-01 : l.70E-01 : 1.70E-01 : 1.70E-01 : 1.70E-01 : l.70E-01 :
+----------+----------+----------+----------+----------+----------+----------+----------+
GOATMILK : : : : : : : : :
ADULT : 1.79E-02 : 1.79E-02 : 8.95E-02 : 1.79E-02 : 1.79E-02 : 1.79E-02 : l.79E-02 : 1.79E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
TEEN : 3.30E-02 : 3.30E-02 : 1.65E-01 : 3.30E-02 : 3.30E-02 : 3.30E-02 : 3.30E-02 : 3.30E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
CHILD : 8.12E-02 : 8.12E-02 : 4.06E-01 : 8.12E-02 : 8.12E-02 : 8.12E-02 : 8.12E-02 : 8.12E-02 :
+----------+----------+----------+----------+----------+----------+----------+----------+
INFANT : 1 . 70E-01 : 1.70E-01 : 7.95E-01 : 1.70E-01 : 1.70E-01 : 1.70E-01 : l.70E-01 : 1.70E-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 2020 Values Assigned Parameter Individual Population Cooling flow rate (cfs)
- Ql 1263 1263 (Average daily value) Q2 1378 1387 Q3 1392 1392 Q4 937 937 Dilution factor* Ql 1 1. 70 Q2 1 1. 70 Q3 1 1.05 Q4 1 1.27 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 2020, 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 ST A TION DESCRIPTIONS The following pages contain descriptions of the CNS REMP Sample Stations that were active or were used for part or all of 2020.
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 of fence, east of the gate to the LLRW storage pad on the CNS site, NW1/4, S32, T5N, R16E, 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, R16E, 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, S18, T5N, R16E, 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: Located 1/2 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, SW1/4, T64N, R41 W, Atchison County, Missouri.
Lon. 095.34.434 W-Lat. 40.21.151 N NOTES:
(a) Sample station numbers missing from the sequence are for inactive or discontinued sampling locations.
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, R16E, 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 and3/4 mile north of Nemaha, on west side of road adjacent to transmission line, NE1/4, S35, T5N, R15E, 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, R15E, 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, S14, T3N, R16E, Richardson County, Nebraska.
Lon. 095.34.723 W - Lat. 40.13.970 N NOTES:
(a) Sample station numbers missing from the sequence are for inactive or discontinued sampling locations.
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, R16E, 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, R16E, 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 River1/2 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 - Broadleaf Vegetation 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 35 may be used as an alternate to Station 12 (upstream collection site) for sample type (2). Sample (3) is taken about 1/4 mile south of the Brownville State Recreation Area in Sector A.
Lon. 095.39.046 W - Lat. 40.23.737 N NOTES:
(a) Sample station numbers missing from the sequence are for inactive or discontinued sampling locations.
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 7 5 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 Thermoluminescent Dosimetry Location: 1 1/4 miles SW of Langdon, Missouri, on Highway "U",
on the right side of the highway, NW 1/4, 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, SEl/4, S3 l, T5N, Rl6E, Nemaha County, Nebraska.
Lon. 095.39.338 W - Lat. 40.21.126 N NOTES:
(a) Sample station numbers missing from the sequence are for inactive or discontinued sampling locations.
G-6
Sample Station (a) Sample Description - Type and Location No. 59 Type: ( 1) Environmental Thermo luminescent Dosimetry Location: One mile SSE of the CNS Elevated Release Point, in the vicinity of the levee at the south boundary of NPPD property, SE1/4, S32, T5N, R16E, Nemaha County, Nebraska.
Lon. 095.38.223 W - Lat. 40.20.986 N No. 66 Type: (1) Environmental Thermo luminescent Dosimetry Location: Two miles south of Nemaha, Nebraska, on Highway 67 east side of road, NWl/4, S19, T4N, R16E, Nemaha County, Nebraska.
Lon. 095.40.307 W - Lat. 40.18.277 N No. 67 Type: (1) Environmental Thermo luminescent Dosimetry Location: 2 miles west of Brownville, Nebraska, on Highway 136, then north 1 1/2 miles on county road and east 1/2 mile, on north side of road, NEl/4, Sl 1, T5N, R15E, Nemaha County, Nebraska.
Lon. 095.41.520 W - Lat. 40.24.898 N No. 71 Type: (1) Environmental Thermo luminescent Dosimetry Location: Two miles east of Phelps City, Missouri, on Highway 36, then south 1 1/2 miles on county road and west1/4 mile, SEl/4, S6, T64N, R41 W, Atchison County, Missouri.
Lon. 095.34.727 W - Lat. 40.21.664 N No. 79 Type: (1) Environmental Thermo luminescent Dosimetry Location: 1 7/8 miles south of Brownville, NE, on east side of paved road, NPPD property, SEl/4, S30, T5N, R16E, Nemaha County, Nebraska.
Lon. 095.39.238 W - Lat. 40.22.006 N NOTES:
(a) Sample station numbers missing from the sequence are for inactive or discontinued sampling locations.
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 l, 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 comer of the intersection of the paved county road and CNS access road, NPPD property, NEl/4, S3 l, T5N, Rl6E, 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 Thermoluminescent Dosimetry Location: 2 1/4 miles south of Nemaha, Nebraska, on Highway 67, then east 1 mile to the junction of the driveway and county road (east side of drive), NEl/4, Sl9, T4N, Rl6E, 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, Rl 5E, Nemaha County, Nebraska.
Lon. 095.42.993 W - Lat. 40.23.564 N NOTES:
(a) Sample station numbers missing from the sequence are for inactive or discontinued sampling locations.
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, NEl/4, S33, T65N, R42W, Atchison County, Missouri.
Lon. 095.38.309 W - Lat. 40.24.508 N No. 86 Type: (1) Environmental Thermoluminescent Dosimetry Location: One mile west of Phelps City, Missouri, on Highway 136, then north 1 1/2 miles on Highway "D" on west side, SEl/4, S22, T65N, R42W, Atchison County, Missouri.
Lon. 095.36.938 W - Lat. 40.25.563 N No. 87 Type: (1) Environmental Thermoluminescent 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 Thermo luminescent 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, Sl 1, T64N, R42W, Atchison County, Missouri.
Lon. 095.37.771 W - Lat. 40.24.762 N No. 89 Type: (1) Environmental Thermoluminescent Dosimetry Location: 2 1/2 miles south of Phelps City, Missouri, on Highway "U", then 1/2 mile west in the SE comer of the county road intersection, NEl/4, S 14, T64N, R42W, Atchison County, Missouri.
Lon. 095.36.361 W - Lat. 40.21.962 N NOTES:
(a) Sample station numbers missing from the sequence are for inactive or discontinued sampling locations.
G-9
Sample Station (a) Sample Description - Type and Location No. 90 Type: (1) Environmental Thermoluminescent Dosimetry Location: 1 1/2 miles west and 3/4 mile south of Langdon, Missouri, on Highway "U", then1/4 mile west, SWl/4, S23, T64N, R42W, Atchison County, Missouri.
Lon. 095.35.808 W-Lat. 40.19.472 N No. 91 Type: (1) Environmental Thermoluminescent 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, R41 W, Atchison County, Missouri.
Lon. 095.32.217 W - Lat. 40.25.181 N No. 94 Type: (1) Environmental Thermoluminescent Dosimetry Location: 1/4 mile of Langdon, Missouri, on the west side of the road, NEl/4, S24, T64N, R42W, Atchison County, Missouri.
Lon. 095.34.673 W - Lat. 40.20.931 N No. 96 Type: (1) Food products - BroadleafVegetation Location: Approximately 1 mile south of Brownville, Nebraska, along the paved road, in the road ditch in Sector R, SWl/4, S19, T5N, R16E, Nemaha County, Nebraska.
Lon. 095.39.318 W - Lat. 40.23.144 N No. 99 Type: (1) Milk (Nearest and Other Producer)
Location: 1 1/4 mile south of Shubert, Nebraska, on the west side of Highway 67, NEl/4, S24, T3N, R15E, Richardson County, Nebraska.
Lon. 095.40.368 W - Lat. 40.12.850 N NOTES:
(a) Sample station numbers missing from the sequence are for inactive or discontinued sampling locations.
G-10
Sample Station (a) Sample Description - Type and Location No. 101 Type: (1) 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: (1) 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)
NOl Type: (1) 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: (1) 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: (1) Environmental Thermoluminescent 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 ofroad. (40.47236, -95.71675)
N04 Type: (1) Environmental Thermoluminescent 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)
NOTES:
(a) Sample station numbers missing from the sequence are for inactive or discontinued sampling locations.
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 Thermoluminescent Dosimetry Location: Five miles south of Auburn, Nebraska, then 1.25 miles east on Howe Rd. Site is on west side ofresident's driveway, north side of road. (40.31975, -95.81673)
N07 Type: (1) Environmental Thermoluminescent 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 Thermoluminescent 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)
Nl0 Type: (1) Environmental Thermo luminescent 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)
Nll Type: (1) Environmental Thermoluminescent 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)
NOTES:
(a) Sample station numbers missing from the sequence are for inactive or discontinued sampling locations.
G-12
Sample Station (a) Sample Description - Type and Location N12 Type: (1) Environmental Thermo luminescent 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)
N13 Type: ( 1) Environmental Thermal uminescent 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)
N14 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 64 7 Ave. Located on Jarvis Creek levee.
(40.31998, -95.68995)
N15 Type: (1) Environmental Thermoluminescent 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)
N16 Type: (1) Environmental Thermoluminescent Dosimetry Location: One mile west of Brownville, Nebraska on Hwy 136, then 1.25 miles south on Hwy 67. Located on west side of highway. (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)
NOTES:
(a) Sample station numbers missing from the sequence are for inactive or discontinued sampling locations.
G-13
Sample Station (a) Sample Description - Type and Location N18 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)
N19 Type: (1) Environmental Thermo luminescent 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 721 A Rd. Located east of residence.
(40.28341, -95.60014)
N20 Type: (1) Environmental Thermoluminescent 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 Thermo luminescent 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 Thermo luminescent 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 Thermo luminescent 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 Thermoluminescent Dosimetry Location: Two miles east of Watson, Missouri at Charity Lake.
Located on the southwest comer of the lake near the boat NOTES: ramp. (40.47547, -95.58370)
(a) Sample station numbers missing from the sequence are for inactive or discontinued sampling locations.
G-14
Sample Station (a) Sample Description - Type and Location N25 Type: (1) 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)
NOTES:
(a) Sample station numbers missing from the sequence are for inactive or discontinued sampling locations.
G-15
APPENDIXH NON-ODAM REQUIRED SAMPLING, SUPPLEMENTARY STATIONS H-1
NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION Non-ODAM Required Sampling, Supplementary Stations 2020 Annual Report January 1, 2020 to December 31, 2020 Prepared by Teledyne Brown Engineering 2508 Quality Lane Knoxville, TN 37931-3133 H-2
TABLE OF CONTENTS I. Introduction ................................................................. ...................................................................... 5 II. Summary .......................................................................................................................................... 7 III. Results and Discussion of2020 Analytical Results ....................................................................... 9 A. Airborne Particulates ......................................................................................................... 10 B. Airborne Iodine ................................................................................................................. 10 3 H-3
APPENDICES Appendix A: Non-ODAM Required Sampling Locations .......................................................... A-1 Table A-1: Non-ODAM Sampling Station Description, Sample Type and Sample Location, Nebraska Public Power District, Cooper Nuclear Station, 2020 .......... A-2 Appendix B: Data Tables of Non-ODAM Required Sampling Locations ................................. B-1 Table B-1: Exposure Pathway - Airborne Air Particulate and Charcoal Filters ..................... B-2 Table B-2: Exposure Pathway -Airborne Composite Air Particulate Filters ......................... B-3 4 H-4
SECTION I. INTRODUCTION 5 H-5
I. INTRODUCTION This report contains a complete tabulation of data for non-ODAM required sampling stations collected during the period January 1 through December 31, 2020 by Teledyne Brown Engineering - Environmental Services.
In assessing all the data gathered for this report, it was concluded that the operation of CNS had no adverse radiological impact on the environment.
6 H-6
SECTION II.
SUMMARY
7 H-7
II. Summary Data from the radiological analyses of environmental media collected during 2020 for non-ODAM required stations are tabulated and discussed below.
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 meets 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).
8 H-8
SECTION III. RESULTS and Discussion of 2020 Analytical Results 9 H-9
III. Results and Discussion of 2020 Analytical Results A. Airborne Particulates Gross beta activity was observed in 19 of the 19 samples collected during 2020.
The average concentration was 0.023 pCi/m3 with a range of 0.011 to 0.032 pCi/m3
- The results of the gross beta activities are presented in Table B-1. The gross beta activities for 2020 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/m3 gross beta.
Air particulate filters were collected weekly and composited by locations on a quarterly basis, unless otherwise specified in Table B-1. They were analyzed by gamma ray spectroscopy. Beryllium-7 was observed in all of the composites. The average concentration was 0.136 pCi/m3 with a range of 0.099 to 0.173 pCi/m3 .
The results are presented in Table B-2. All other gamma emitters were below the detection limits.
B. Airborne Iodine Charcoal cartridges used to collect airborne iodine were collected weekly and analyzed by gamma spectrometry for iodine-131. The results are presented in Table B-1. All results are below the lower limit of detection.
10 H-10
APPENDIX A NON-ODAM REQUIRED SAMPLING STATIONS A-1 H-11
TABLEA-1: NON-ODAM SAMPLE STATION DESCRIPTION, SAMPLE TYPE AND SAMPLE LOCATION, NEBRASKA PUBLIC POWER DISTRICT, COOPER NUCLEAR STATION, 2020 Sample Station Sample Description - Type and Location SOL2 Type: (1) Air Particulate and Charcoal Filters Location: 1.86 miles from CNS at 338.2 degrees. 0.7 miles south of Brownville on 648A Avenue. On east side of road, on top of levee. (40.38700, -95.65451)
A-2 H-12
APPENDIXB DATA TABLES OF NON-ODAM REQUIRED SAMPLING LOCATIONS B-1 H-13
8-1 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE AIR PARTICULATE AND CHARCOAL FILTERS STATION NUMBER SOL 2 COLL TIME AP FILTER CHARCOAL FILTER START STOP SAMPLE GROSS BETA 1-131 DATE DATE VOLUME UNITS (PCI/CU.M.) (PCI/CU.M.)
12/31/19 01/07/20 7.37E+03 CU.FT. 2.87E-02 +/- 5. 79E-03 < 1.E-02 01/07/20 01/21/20 1.42E+04 CU.FT. 2.22E-02 +/- 3.49E-03 < 2.E-02 01/21/20 01/28/20 7.07E+03 CU.FT. 3.20E-02 +/- 6.76E-03 < 2.E-02 01/28/20 02/04/20 7.28E+03 CU.FT. 1. 77E-02 +/- 5.22E-03 < 4.E-02 02/04/20 02/11/20 7.02E+03 CU .FT. 2.68E-02 +/- 5.38E-03 < 3.E-02 02/11/20 02/18/20 7.16E+03 CU.FT. 2.33E-02 +/- 5.17E-03 < 4.E-02 02/18/20 02/25/20 7.28E+03 CU.FT. 2.81 E-02 +/- 5.97E-03 < 4.E-02 02/25/20 03/03/20 7.12E+03 CU.FT. 2.79E-02 +/- 6.09E-03 < 2.E-02 03/03/20 03/10/20 7.16E+03 CU.FT. 1.69E-02 +/- 4.70E-03 < 3.E-02 03/10/20 03/17/20 7.16E+03 CU.FT. 1.11 E-02 +/- 4.53E-03 < 5.E-02 03/17/20 03/24/20 7.16E+03 CU.FT. 2.64E-02 +/- 5.97E-03 < 3.E-02 03/24/20 03/31/20 7.16E+03 CU.FT. 1.98E-02 +/- 5.15E-03 < 2.E-02 03/31/20 04/07/20 7.16E+03 CU .FT. 3.01 E-02 +/- 6.33E-03 < 4.E-02 04/07/20 04/14/20 7.16E+03 CU.FT. 2.30E-02 +/- 5.65E-03 < 3.E-02 04/14/20 04/21/20 7.16E+03 CU .FT. 1. 76E-02 +/- 4.89E-03 < 2.E-02 04/21/20 04/28/20 7.16E+03 CU.FT. 2. 75E-02 +/- 5.62E-03 < 3.E-02 04/28/20 05/05/20 7.16E+03 CU.FT. 2.19E-02 +/- 5.47E-03 < 2.E-02 05/05/20 05/12/20 7.16E+03 CU.FT. 1.77E-02 +/- 4.88E-03 < 3.E-02 05/12/20 05/19/20 7.16E+03 CU.FT. 2.19E-02 +/- 5.33E-03 < 2.E-02 05/19/20 12/28/20 (a) (a)
(a) Solar Station 2 was a temporary alternate sample point due to Missouri River flooding and was removed from service 05/19/20.
B-2 H-14
B-2 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION EXPOSURE PATHWAY -AIRBORNE COMPOSITE AIR PARTICULATE FILTERS (PCI/CU.M.)
STATION NUMBER SOL 2 DATE COLLECTED 12/31-03/31 /2020 03/31-05/19/2020 06/30-09/29/2020 09/29-12/28/2020 GAMMA SPECTRUM ANALYSIS: (a) (a)
BE-7 9.92E-02 +/- 3.92E-02 1.73E-01 +/- 6.25E-02 K-40 < 4.E-02 < 1.E-01 MN-54 < 3.E-03 < 5.E-03 CO-58 < 4.E-03 < 1.E-02 FE-59 < 2.E-02 < 4.E-02 CO-60 < 3.E-03 < 7.E-03 ZN-65 < 5.E-03 < 2.E-02 ZR-95 < 8.E-03 < 3.E-02 RU-103 < 6.E-03 < 2.E-02 RU-106 < 2.E-02 < 5.E-02 1-131 < 5.E-01 < 6.E+00 CS-134 < 3.E-03 < 7.E-03 CS-137 < 2.E-03 < 5.E-03 BA-140 < 3.E-01 < 2.E+00 LA-140 < 1.E-01 < 5.E-01 CE-141 < 1.E-02 < 3.E-02 CE-144 < 1.E-02 < 3.E-02 RA-226 < 4.E-02 < 1.E-01 TH-228 < 4.E-03 < 1.E-02 (a) Solar Station 2 was a temporary alternate sample point due to Missouri River flooding and was removed from service 05/19/20.
B-3 H-15