ML20095H781
| ML20095H781 | |
| Person / Time | |
|---|---|
| Site: | Byron  |
| Issue date: | 12/31/1991 |
| From: | Pleniewicz R COMMONWEALTH EDISON CO. |
| To: | Davis A NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| References | |
| BYRON-92-0179, BYRON-92-179, NUDOCS 9204300239 | |
| Download: ML20095H781 (40) | |
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/ 'N Commonween ECson
) Byron Nuc1:sr Station
( 1 ( ( CO } 4459 North Byron, IllinoisGsrman
$1010 Church Road l
April 3, 1992 l LTR BYRON 92-0179 FILE: 2.12.1523 Mr. A. Bert Davis Admlnistrator Nuclear Regulatory Corrrnission Region III 799 coosevelt Road Glen Ellyn, IL 60137
Dear Mr. Davis:
Enclosed is the 1991 Byron Station Annual Radiological Environriental Operating Report Docket Numbers 50-4b4 and 50-t'% This report contains the result of the Radiological Environrnental and Meteorologa cal Monitoring Programs. Two copies of the report are provided for your use. Two copies will be forwarded to the Document Control Desk and one copy to the Resident Inspector. Sincerely yours, hggts- . , R.'Flenlewics j Station Manager ' Dyron Nuclear Pow r Station l l IO (3665 /vs) / l / c 9204300239 911231 'y ^
,' PDR ADOCK 05000454 "
R PDR
BYRON STATION ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT < 1991 4 MARCH 1992
TABLE OF CONTENTS Page INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
SUMMARY
................. ........... 2 1.0 EFFLUENTS ............................ 3 1.1 Gaseous Ef fl uents to Atmosphere . . . . . . . . . . . . . . . 3 1.2 Liquid Released to Rock River . . . . . . . . . . . . . . . . 3 2.0 SOLID RADI0 ACTIVE WASTE ..................... 3 3.0 DOSE TO MAN ........................... 3 3.1 Gaseous Effluent Pathways . . . . . . . . . . . . . . . . . . 3 S.2 Liquid Effluent Pathways .................. 5 3.3 Assessn.ent of Dose to Member of Public . . . . . . . . . . . . 5 4.0 SITE METEOROLOGY . . . . . . . . . . . . . . . . . . . . . . . . . 6 5.0 ENVIRONMENTAL MONITORING . . . . . . . . . . . . . . . . . . . . . 6 5.1 G amm a Rad i a t i on . . . . . . . . . . . . . . . . . . . . . . . 6 -
5.2 Airborne 1-131 and Particulate Radioact' <ity ........ 7 5.3 Terrest ri al Radioactiv ity . . . . . . . . . . . . . . . . . . 7 5.4 Aqu ot i c Rad i o a ct i v i ty . . . . . . . . . . . . . . . . . . . 7 5.5 Mil k ............................ 8 5.6 Sample Collections ..................... 6 5.7 P rog ram Mod i f i c at i on s . . . . . . . . _ . . . . . . . . . . . 8 6.0 ANALYTICAL PROCEDURES ...................... 9 7.0 MILCH ANIMAL AND NE AREST CATTLE CENSUS . . . . . . . . . . . . . . 9 8.0 NEAREST RESIDENCES CENSUS .................... 9 9.0 INTERLABORATORY COMPARIS0N PROGRAM RESULTS . . . . . . . . . . . . 9 10.0 ADDENDA ............................. 9 ii
TABLE OF CONTENTS (continued) Page APP E ND I X 1 - D AT A T AB LE S AND F I GU RE S . . . . . . . . . . . . . . . . . . 10 Station Releases Table 1.1-1 Gaseous Effluents .................. 11 Table 1,2-1 Li qui d Ef fl uent s . . . . . . . . . . . . . . . . . . . 19 Table 2.0-1 Solid Radioactive W6ste. . . . . . . . . . . . . . . . 23 Figure 3.1 Figure 3.1-4 1sodose and Concentration Contcurs . . . . . . . . . . 35 Table 3.1-) Maximum Doses Resulting f rom Ai rborne Releases . . . . 39 Table 3.2-1 Maximum Doses Resulting f rom Liquid Discharges . . . . 43 Environmental Monitoring figure 5.0-1 Onsite Air Sampling and TLD Locations ........ 45 Figure 5.0-2 Off site Air Smapling and TLD Locations . . . . . . . . 46 Figure 5.0-3 Ingestion and Waterborne Exposure Pathway Sam pl e Loc at i ons . . . . . . . . . . . . . . . . . . 47 Figure 5.0-4 Inner Ring and Outer Ring TLD Locations ....... 48 Table 5.0-1 Radiological Environmental Monitoring Locations ... 49 Table 5.0-2 Radiological Environmental Monitoring Program Sampling locations. Sample Collection and Analyses . 50 Table 5.0 Table 5.0-6 Radiological Environmental Monitoring Program Quarterly Sunnery ............. 56 AFPENDIX 11 - METEOROLOGICAL DATA ................... 63 APPENDIX 111 - 1991 REMP SAMPLE RESULTS ................ 92 { APPENDlx IV - INTERLABORATORY COMPARISON PROGRAM RESULTS . . . . . . . . 123 APPENDIX V - ADDENDA . . . . . . . . . . . . . . . . . . . . . . . . . . 153 APPENDlx VI - ANALYTICAL PROCEDURES .................. 158 1 iii
)
l i INTRODUCTION Byron Station, a two-unit PWR plant, is located about two miles east of the Rock River- and -approximately three miles southwest of Byron in 0918 County, north- central Illinois. Each reactor is designed to have a capacity of 1120 MW net. Unit No.-1 loaded fuel in November 1984 and went on line february 2, 1985. Unit No. 2 went on line January 9,1987, lhe plant has been designed to keep releases to the environment at levels below those specified in the regulations . l Liquid effluents from Byron Station are released into the Rock River in controlled' batches after radioassay of each batch. Gaseous effluentt are released to the atmosphere and are calculated on the basis of analyses of , daily grab samples of noble gases and continuously collected composite samples of iodine and particulate matter. The results of ef fluent . analyses are sumarized on a monthly basis. Airborne concentrations of noble gases,1-131 and particulate radioactivity in offsite areas are calculated using isotopic composition of effluents effluent and meteorological data. , Environmental monitoring is conducted by sampling at indicator and reference (control) locations in the vicinity of the Byron Station to measure changes
.in -radiation or radioactivity levels that may be attributable to plant opera- '
tions. - If significant changes attributable to - Byron Station are measured, these changes are correlated with effluent releases. External gamma radiation exposure f rom noble gases and 1-131 in milk are the most critical pathways at this site; however, an environmental monitoring program is conducted which also includes other pathways. l 1 E _
j
SUMMARY
Gaseous and liquid ef fluents for the period remained at a f raction of the Technical Specification limits. Calculations of-environmental concentrations based on effluent, Rock River flow, and meteotulogical data for the. period indicate that consumption by the public of radionuclides attributable to the plant are well below the regulatory limits. Radiation exposure from radionuclides released to the atmosphere represented the critical pathway for 1 the period with a maximum individual dose estimated to be 9.40E-05 mtem for 1 the year, when -a shielding and occupancy f actor of 0.7 is assumed. The assessment of radiation doses is perfonned in accordance with the Offsite Dose Calculation Manual (0DCM). The results of analysis confinn that the station is operating in compliance with 10CFR50 and 40CFR190. There were no additional operational controls implemented which affected the. areas of radiological effluents in 1991. There were no measurements which exceeded the reporting levels, including any which would not have been attributable to plant effluents. The. results of the current radiological environmental monitoring program are approxim. 21y the same as those found during the preoperational studies conducted at Byron $tation. l l L 2
. w-. . = . . _ . - . - -. a . - -. -.-, . . . . - ,-. - . , - _ , - . , , ,
1.0 EFFLUENTS 1.1 Gaseous Effluents to the Atmosphere Measu red concentrations and isotopic composition of noble gases, radioiodine, and particulate radioactivity released to the atmos-phere during the year, are listed in Table 1.1-1. A total of 9.86E+01 curies of fission and activation gases was released with a maximum monthly release rate for both units of 8.2E+02 uCi/sec. A total of 9.80E-04 curies of 1-131 and 1-133 was released during the year. A total of 1.42E-05 curies of beta-gamma emitters and less than 6.16E-19 curies of alpha emitters were released as airborne-parti-culate matter. A total of 0.90 curies of tritium was released. 1.2 Liquids-Released to the Rock Rive _r A total of - 5.88E+07 -liters of radioactive liquid waste (prior to dilution) containing 0.59 curies (excl uding t riti um, gases, and al pha) were discharged after dilution wit h a total of 3.52E+10 liters of water. These wastes were released at a monthly average concentration of 1.41E-08 pCl/ml . A total of 1.43E+03 curies of tritium we re rel eased . - Monthly release totals principal ' radio-nuclides in liquid effluents are given in Table 1.2-1. 2.0 SOLID-RADIDACTIVE WASTE Solid radioactive wastes were shipped to Barnwell, South Carolina aiid Richland. Washington. The record of waste shipments is summarized in Table 2.0-1. 3.0 DOSE TO MAN 3.1 Gaseous Effluent Pathways Gamma Dose Rates Gamma air and whole body dose rates offsite were calculated based on measured release rates, isotopic composition of the noble gases, and average meterological data for the period (Table 3.1-1). Isodose contours of gamma dose are shown in Figure _3.1-1 for the year. 3
Based on measured effluents and meteo rological data, the maximum , dose to an individual would be 9.40E-05 mrem for the year, with an 1 occupancy or shielding f actor of 0.7 included. The maximum gamma air dose was 3.40E-04 mrad. Beta Air and Skin Rates The range of beta particles in air is relatively small (on the order of a few meters or less); consequentif, plumes of gaseous effluents may be . considered " infinite" for purpose of calculating the dose f rom beta radiation _ incident on the skin. However, the actual dose to sensitive skin tissues is di f ficult to calculate because this depends on the beta particle energies, thickness- of inert skin, and - clothing . covering sensitive tissues. For purposes of this repo rt the skin is taken to have a thickness of 7 mg/cm2 and an occupancy factor of 1.0 is used. The skin dose from beta and gamma .*adiation for- the year was 6.75E-04 mrrm. The air concentrations' of radioactive noble gases at the offsite receptor locations are given in Figure 3.1-2. The maximum off site beta air dose for the year was 1.2?E-03 mrad. Radioactive lodine, The human thyroid- concentrates ingested or inhaled iodine. Minimal levels of radiciodine are released during routine operation of the pl ant . This may be made available to man thus resulting in a dose to the thyroid. The pathway of interest for radionuclide is inges-tion of radioiodine in milk by an infant. Calculations made for 1991 and previous years indicate that contributions to doses f rom inhalation - of 1-131 and 1-133 and 1-131 in milk, are r.egligible. Iodine Concentrations in Air The. calculated concentration contours for iodine in air are shown in i figure 3.1-3. . Included in these calculations is an iodine cloud I depletion -f actor which accounts for the phenomenon of elemental l iodine ~ deposition on the ground. The maximum offsite concentration is estimated to be 1.59E-04 pCi/m3 for the year. Dose- to . Inf ant's Thyroid l The . hypothetical thyroid dose to an inf ant living near the plant via ingestion of milk was calculated. The radionuclide considered was 1-131 and the source of milk was taken to be the nearest dairy farm
.with . the cows pastured f rom May to October. The maximum infant's thyroid dose was 1.45E-03 mrem-during the year (Table 3.1-1).
4
. - _ _ . , _ . - . - . ~ . _ . _ -. _ .--.. _ ,--_ _. _ . . _ . _ _ _ . _ - . _ __
1 Concentrations of Particulates in Air Concent ration contours of radioactive ai rborne pa rticul ates are shown in Figure }.1-4. The maximum of fsite level is estimated to be 1.252-06 pCi/ma . Summary of Doses Table 3.1-1 summarizes the doses resulting from releases of airborne radioactivity via the different exposure pathways. 3.2 Liquid Effluent Pathways q The thref. principal pathways through the aquatic environment for potential doses to man from liquid waste are ingestion of potable water, eating aquatic foods, and exposure while walking on the sho reline. -Not all of _these pathways are applicable at a given I time or station but a reasonable approximation of the dose can be made by adjusting the dose -fonnula- for season of the year or type and degree of use of the aquatic environment. NRC* developed 1
. equations were used to calculete the doses to the whole body, lower GI tract, thyroid, bone and skin;' specific parameters for use in the equations are given in the Commonwealth Edison Offsite Dose Calculation Manual . The maximum total body dose for the year was 4.46E-03 mrem and organ dose did not exceed 4.68E-02 mrem.
3.3 Assessment of Dose to Member of Public In Section 3/4.11 of the Byron Technical Specifications, 40Ct a190 i calculations of total' dose due to the Uranium fuel Cycle are re- l quired only when calculated doses f rom liquid or gaseous relcases of radioactivity exceed certain l evel s. These levels are twice the following limits:
- The RETS limits on dose or dose commitment to a Member of the Public due to radioactive materials in liquid effluents f rom each reactor unit (1.5.
mrem to the whole body and 5 mrem to.any organ during any calendar quarter; 3.0 mrem to the whole body and 10 mrem to any organ during any calendar year).
- Nuclear Regulatory Commission. Regulatory Guide 1.109 (Rev. 1).
5
9-F
- The RETS limits on air dose in noble gases released in gaseous ef fluents to a Member of the Public f rom each reactor unit (5 mrad for gamma radiation or 10 mrad for beta radiation during any calendar quarter; 10 mrad for gamma radiation or 20 mrad for beta radiation during any calendar year).
e The RETS limits on dose to a Member of the Public due to iodine-131, iodine-133, t ri t i um , and radionuclides in particulate fonn with half-lives greater than 8 days in geseous ef fluents released f rom each reactor unit (7.5 mrem to any o rgan during any calendar quarter; 15 mrem to any organ during any calendar year). During the period January to December 1991, Byron Station did not' exceed these criteria offsite and membe rs of the public did not exceed these criteria within the restricted area, as indicated by TLD measurements in Appendix 111 (which assumes 100% occupancy). 4.0 SITE METEOROLOGY A summary of the site meteorolog1 cal measurements taken during each quarter of the year is given in Appendix 11. The data are presented as cumulative joint f requency distributions of 250.' level wind direction and wind speed class by atmospheric stability class determined from the temperature difference between the 250' and 30' levels. Date recovery for these measurements was about 99.7%. 5.0 ENVIRONMENTAL MONITORING Table 5.0-1 provides an outline of the Radiological Environmental Moni-toring Program as required in the Technical Specifications. Table 5.0-2 outlines the sampling locations, samples collection frequency and analy-sit for the samples. Sampling locations are shown in Figures 5.0-1 the xgh 5.0-4. Concentrations of radioactivity in various media a re summarized _in Tables 5.0-3 through 5.0-6. A detailed listing of all data is presented in Appendix III. Specific findings for - various environmental media are discussed below. ! 5.1- Gamma Radiation i E'xte rnal radiation' dose was - measured at nine indicator and three-reference (cont rol) locations using CaSO 4:Tm thermoluminescent dosimeters (TLD). Additional TLDs, a total of 64, were installed on September 28._ 1981, such that each sector was covered at _both five miles and the site . boundary. Quarterly external -radiatiori dose at twelve air sampling locations averaged (14.322.0) mR - and was 6
similar to that measured in 1985 (14.4 mR), 1986 (14.9 mR), 1987 (15.3 mR),1988 (15.2 mR),1989 (14.6 mR), and 1990 (14.5 mR), The dif ferences are not statistically significant. 5.2 Airborne 1-131 and particulate Radioactivity Locations of ai r samplers a re shown i n Figures 5.0-1 and 5.0-2. Ai rbo rne 1-131 concentration remained below the LLD of 0.07 pCi/m3 throughout the year in all samples. > Gross beta concent rations ranged f rom 0.004 to 0.043 pCi/m3 and averaged 0.020 pCi/m3, which was sli lower than the average concentrations in 1985 (0.026 pCi/m3)ghtly
, 1986 (0.026 pCi/u3, except for the period f rom May 12 through June 9 when it was influenced by the reactor accident at Chernobyl), 1987 (0.027 pCi/m3),1968 (0.031 -
pCi/m3 the same as in 1990 (0.021 pCi/m3)),1989 (0.026 pCi/m3), and about All gamma-emitting isotopes activities were below thei r respective LLD l evel s . No radioactivity attributable to plant operation was detected in any of the samples. 5.3 Terrestrial Radioactivity Vegetables were collected in July, August, and October and analyzed for gamLa-emitting isotopes. In addition, green leafy vegetables were analyzed for iodine-131. All isotopes were below the limits f de-tection, indicating that there was no measurable amount o' radio-activity attributable to the station releases. Identical results were obtained during the period 1985 through 1990. Well water was collected bimonthly f rom two of f site wells, composited monthl y, and analyzed for gross beta, and gamma-emitting isotopes. Quarterly composites were analyzed for triti.m. Gross beta concen-tration averaged 2.8 pCi/L and was similar to that measured in 1988 (2.0 pCi/L) and lower than in 1985 (7.3 pCi/L), 1986 (7.5 pCi/L),and 1987 (7.5 pCi/L). Tritium was below the LLD level of 200 pCi/L in all samples and was similar to that in 1985 (232 pCi/L), 1986 (<200 pCi/L) , 1987 (<200 pCi/L), 1988 (260 pCi/L), 1989 (236 pCi/L), and 1990 (<200 pCi/L). All other results were below the lower limits of detection. The results were similar to those obtained in 1988 and 1990. 5.4 Aquatic Radioactivity Surf ace water samples were collected weekly from th ree locations. Weekly sampi .a were composited monthly and analyzed fo r gamma-emitters. Qt. rterly composites were analyzed for tritium. Cesium
-134 and -137 concentrations were below the LLD level of 10 pCi/L.
Tritium concentration was below the LLD of 200 pCi/L in all sampics collected f rom Woodland Creek (BY-09), Upstream (BY-13), and Upstream (BY-29). These levels were similar to those obtained in 1985 through 1990. 7 l
Downstream f rom discharge, tritium averaged 843 pCi/L, ranging f rom 293 to 1103 pCi/L. Cs-134 and Cs-137 levels were below the LLD l ev el of 10 pCi/L. All othe r gamma-emitte rs we re below thei r respective LLDs, Elevated levels of t ritium downst ream from discharge pipe are att ributable to the station operation. These levels were similar to those obtained in 1985 through 1990. Sediment samples we re collected twice, f rom two control and one indicator locations, and analyzed for gamma-enitters. Cesium-134 was below the LLD level of 0.1 pCi/g dry weight in all samples. Cesium-137 was detected in two samples (one cont ol and one indica-tor) and averaged 0.27 pCi/g dry weight. All other ganma-enitting isotopes, except naturally occurring g amma-eni tte rs , were below detection limits. Levels of gama radioactivity in fish were measured and fcund in all cases to be below the lower limits of detection for the program. _ The results were identical to those obtained in 1985 through 1990. 5.5 Miik Milk samples were collected monthly f rom November through April i.nd - semimonthly f rom May through October and analyzed for iodine-131 and garca-caitting isotopes. lodine-131 level was below the LLD level of 0.5 pCi/L in all samples. Cs-134 and Cs-137 were below the LLD level of 5 pCi/L. All other ' gamma-emitting isotopes, except naturally-occurring K-40, Wre below thei r respective LLDs. There was no indication of the ef fect on the environment due to station operation. The results for 1-131 Cs-134 ' and Cs-137 were identical to those obtained during the period 1985 th rough 1990, except during several months following accident at Chernobyl, which occured on April 26, 1986. During those months 1-131 ranged f rom 0.9 to 58.6 pCi/L, Cs-134 ranged f rom 5.8 to 10.7 pCi/L and Cs-137 rcnged from 5.3 to 17.8 pCi/L. _ 5.6 Sample Collections All samples we re collected as sc heoul ed except those listed in Listing of Missed Samples, Appendix 111. 5.7 Program Modifications in Feb rua ry of 1991, the mil k f a nn at Location BY-25 (R. Oltman Fam, 2.2 miles at 180*) went out of business and wn replaced by Duane Camling Dairy (BY-28), 3.2 miles at 305*. San.pling of milk at this dai ry is not requi red by Technical Speci fications . In December of 1991, the milk f anu at Location BY-15 (W. Janakas Fam, 3.3 miles at 110*) went out of business and was replaced by Don Roos Dai ry (BY-30), 5.2 miles e 125*. In April of 1991, a new locat.s (BY-29), upstream of plant on Rock Ri v e r , was added to the program. Surface water, fish, and bottom sediments we re collected at this location. Collection at this location is not required by Technical Specifications. 8
6.0 ANALYTICAL PROCEDURES
- Analytical procedures used for analyzing radioactivity in environmental samples are presented in Appendix VI.
7.0 MILCH ANIMALS AND NEAREST CATTLE CENSUSES A census of milch animals was conducted within five miles of the Station. The survey was conducted by " door-to-door" canvas and by infonnation from Illinois agricultural agents. The censuses were conducted by L. Coleman on August 19. 1991. Resulcs of milch animal and nearest cattle censuses are presented in Appendix 111. 8.0 NEAREST RESIDENCES CENSUS The census of nearest residences' within a five (5) mile radius was conducted by L. Coleman on August 19, 1991. Results - of the nearest re idence census is presented in Appendix 111. 9.0. INTERLABORATORY C0t1 PARIS 0N PROGRAM RESULTS Tel edyne's Interlaboratory Comparison Program results are presented in Appendix IV. Commonwealth Edison's Thennoluminescent Dosimeter (TLD) Program is accredited by the . National Voluntary Laboratory Accreditation Program (NVLAP) which requires biennual review and evaluation. In addition to the biennual ANSI testing requi rement. Ccxnmonwealth Edison also tests to the ANSI standard during the non-NVLAP visitation year. Commonwealth Edison additionally has an internal irradiation program that tests each of the six nuclear station TLD processors once por quarter. The.- results of- all TLD perfonnance tests are retained by Commonwealth Edison's Corporue Radiation Protection Department. 10.0 -ADDENDA Appendix V presents the Station's 1991 Effluent and Waste Disposal Semiannual- Reports Addenda. 9
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timits
- m. mata nam, naamww. I a t 0.0 s 0.0 i 0.0 i 0.0 i_0.0 i 0.0 i 0.0 i 0.0 h- tahl20st.ar==/paar L I t 100 100 16.0 10 0 10.0 1 0.c 10.0 10.0
. . . L 1 af. .lEt hia ilait a
- a. *- kartall2Jhedl 1. 0.0 0.0 0.0 0.0 .
0.6 0.0 0.0 0.0 h_ anta kartagigyhagt g_ 0. 0 ' -"' 1.0 E0 0.0 ~I.0 0.0 0.0 ~3.0
- . i e 3t a ggi , EO D l.0 6.0 0.0 0.0 TT 0.0 .
d- hoa.AnamaLile =<ut . 1 EI OO-- 'O U lo 00 00 10 O. testw Deteases 1 ! stat i.11Leed_h1213disit. I tt .IN is.m 6 i t;sw.s i t. sir.s is.it. i 1.rt.s n i . sit.s 7. eu . i
- 2. I af IEt328dK1134 LlaH*"
P a
'a s et 80ttste tiente is neies en the me tam eeiease este ter the persed esasteeres, i a sediw. peettsetete, ead tettim Iletts are e= pressed es e tetet iteit. See Step t.
+ 13
TABl.E 1.1-1 (continued)
-I c
Unf t 1 Docket thater 116 60 454 9790N 84fCLt&8 PMt Stallpu triturat ase usttg Dilretat ignisessuat ettgel 800#8'I*0" INI 646toVS (f f tWtull . Swistige et Att Mttanti 1 1amilij . JwiF i A#t. 1 Sep. i 3'd auangal Oc t . t #m i ht . 1 Ith g} (. Partitelete to 8 esp half llfel telestes r
.. t. . sent_ku. t a . I ri i 0.ot o a .0.0E 0 i ___e .ot o _ i 0.ot o i Toto a ~c.Mo g o.nu t-traaLAlaba.htirlin I_ tt I <ttD I <ttD I <tto I <tto I <tTT l' W 31, hv.viv t, i
- 1. t at neutt&deuana italit**
e, tillte noteeses *
- 1. intat aalana_Ati.isits i ft i 4 l?I i l 3 N 8 t 2 3E"I t 3M3 1 3N T 33*I 3 : C'l r a s.m r
- f. 131 !Kft21/1Kitit ((alta** _
- t. ~le of lovine. Portleelste le 0 der half allfel. .as lettlas telestes
- 1. total k11 lte i ci ITA J.7w r i s.m r i.nzt i a 3.m. , , 1. .st , , i .Hi . i , ,, gy- ,
f- E aLJKitzt.. Limit & a- Aa Jtestinet.arsetsuti i AJ n.a ...1_9,0a 0.0 1 0.0 i 0.0 n 0.0 i o.0 i_0e
- 1. a af tactase_ija11 A. barl 113.AtsJttaa,1Llatsat i__.1 10.0 0.0 1_0.0 1 0.0 1 0.0 t . 6.0 0.0 0.0 hmtenmal Ann Grama 1.[LLwaal l n 10.0 10.0 l 0.0 1 0.0 10.0 10.0 1 0.6 l 0.0 i
" tovine, ,.et te...te, one tritie ti.it, er, e.,,ei e4 e, a totei ti.ii, g,e gie, g ,
k a s-
),
I i h f i l 14 - __ . . . , _ . _ . ; -_ , , . . .- . _ __ .,_ _. . . - _ - - . . . _,:_ - _ _ ~ - - _ _ _ _ _ . _ . - _ . ._e -
- a. >
- - - - .. ~ - -_-. - . - --. - ..-_ - - .. - _ _ _ _
h I' TABLE 1.1-1 (continued)
.: w iei e -. , in.w m troon mattles oewte station titLntaf eaO Wellt $l180t.A% ltmledetant etteel ggs Jan. June 1991 6Att0W1 (Illutett . tipoestatsu td att etttattl I *lti 1 - W i 48 i W t i stat . We t sent . .urt i r egg flesten g asti.este. 6es seteeses ,
I IM +c I Leet +e i g 3,sig,e g g ,3,g ., g , A ) 3,,g ,,
- t. latal BalegyAtts1Le l g. ll., lI L tFlet I t, tit +1 l 7.83 13 tt+ 2 I_ t.itelj t. git. ete t 1,1,11.)
L himm e.l.aan. Asia _ _ .L. E af.jK[g4111al?"* 0.0 I ae 9.0 0.0-- m his amas gnatmdt**'l I I t
-t 1
9,0 0.0 1 1 4.e I an. I o.o I e.g .1 1 I ... .,,0. 0, . _I o., i
; L, Wg
- a. mg,33,gg us
- a. n ar taunes tlatit- 8.- 10 4.0 e.e e.c 4.0 . _ '
e.e ej - ~ ,,o
.. -- wgest:Jimedi aa e.e . e.e e.o - e.e e.e e.o 1 . e.e ,
&_ a. m rt J W.m adi t_ .ne ._ a _e e,o 0.0 an .,_ gat e.o e.,
- n. f.ama a ritmad8 i e.e ee e.O 0.0 eo 0.e 0.0 0.6
- d. anta - - -1 tilment
. lodl.e solestes l I ti l E 06('8 i e. cot.c s o,tg +g a g. cot.o , o w ee , e.00t*0 i L 4 tt.l 1 7. 69t . 6 1._.leta .l id11.andJd113tiMi'
.t. I aljetf t2ellN,lgMMall'"
- 1 of letttte 16 64, to bened ea the ese6anse telease vote ter the pe,seg e,,,gg,,,,,
g,, gg , g ,
- fedlee portteelste. ead teilles llellt are espressed as a toget liest, I;
15 f-l
#~ - - . ~ _ . . . . _ _ _ , . , _ , . _ , , _ _ _ ' , - - - , , , _
1 1
)
TABLE 1.1-1 (continued) o.n , w t.t ., sa.w en SveOu aut tlas POWte Ste190N (f f tWet 48@ Wollt Dl%F9%At SIN 14Je4*t SIN)el Ice alAA-JW 1991 (Al(Dut Ef flutell * $speens ten of att tittetti
~
_ t tar t t i 1 . JA4 l f($ . l M9 l 9 ogl{gi Afk l Mg l g[ t y gggh
- c. tertie.nese is e est nett litet seteeses
~
- 1. $rsialititits 0.00f *C 0. Dof +0 0.00( 4 0.uTo io i 0. oat +0 l <6.16f3"f ,63 gg'{gni.,
. 1 ,,,,,,
8-1- 1rantllat.altilalis t af itu12111puta.Ltaita a I ti ~ 6.16t.19 6.161 19 6.161 19 <6.161 19 . y 6. Ht. n lout.H
- e. trillan teles es e t-total.laisast.AL11mit e i ti i AJihl. Lid 2LJdJJ21.LJ 1 t 1 i S 278-f I 8 01Ff I 2 *ar.s _ Ljapg.:
_ 2. 1 al_Itu t2821tu!Sellalt a" . - _ _ - , _ _ ____
- t. to el ledise Pertteelste (a 4 Weg helf.lifel, one lettim teleasee
...l. lataLAttimits 8 l!- 1.L1!! i l id)t.t j 7,1g,dJ_1.9)(.i i S.t7t r _t,gj62a_239t.r ..aggi f-t at.it012t lis11 -- , - - , _ _ .
a- eas.9tese 1150t ateelstari 1 R J JJ_j_0_.1 J_LQ.,,_1 00 1 0.0 ._ j _ gg ___j _g j_ j ._g,p _,, ,,
- 1. t af itu tin _Lje11 a-.-_
twatitth Anntraaa_illarsal i 1 _J . _ 0.0 1 0.0 [ _ g,g _ L,,,j,n .. j __,Lp t 0.0 j 0.0
- n. a,.at in. GrW11.R_an=1 ] s I c0 1 0.0 1 0.0 1 n,e l_Lc 1,_,,,,,pg,,,,,,_
0.0 g10.0 1 0.0 _
" seelne, partiestate, eat tentle lletti eve e.,, esses as e is.el 16 66, see ste,t.
16
l 4 TABLE 1.1-1 (continued) , Unit ! Docket kamber $th to all
. stetse ea.Kttaa eowt t llall0N i tif LLEtt he inaltg st$PggAt gtnjuo48t 6tP001 f te Aty . Er l99)
(Alt 9US (If LLEmil = tweell0W $f att ettialti e i tait t i i MF 1 ##9- l 589 3 3rd wgt Ot t . g hov. g pec, gen
,4. fission sad Astleetten Les telettet
.. . l. . . latgL3gleghtigit e I 1.lMD 6 7.lllD g l.itE l 9.44(O g 6.39[5 DwD
?- b lana 441 stag h ta ti l lttaan i I UtI~gl.65(ICNI l l lDl!7
[ 13,6W7 3
]Mg i r.iii
{}]Rg 1- 1 af 1 Kft2a Llatts?
- a. m.ia n.a. inns _. ,.sets ***n i < to o 10 0 t0 0 10 0 l 0.0 30.0 g3 g g g.g
- m. sa ta nant.at==/=aari 1 1 P8 M0 P8 P* III 10 0 Po I T .s
- a. t nr tatf asa tiana D.0 D.D 11 . 0 3.D G.O g.g n.g g ,y
* - La'18tlL.lt_at44
- a. m i n _ anta kattarlslit.atw t 8' D*' D8 3 ~8 U U8 UU v,v J -_,,
88 '8 3 0 ' ~ '- 38 88 U' UU vv a- '- AaamaL111_arao t
- s. a t u it namp n 80 DU PU PU 3.9 ,v.s u.v v ., . - -
- e. leelee seleases b 1 stat t-il! 21Ld3Lattitits 1- tt t 1 " tam n n0L*D_l* nt t i 3 N l'
- l' *
- f UDI*G a
- N'
. .. . L .1 af IKf121/lM(R'A Limits"
* - S el 10C1970 llelle is bened en the eselas rolesse rete f or the period tensidered.
" lef tne. Dettlestate, sad tellium lletts are espressed et a total llell. See Step t.
1 T J 17
- + , .~,d,- ,-, ..m; .,.,~.r= r.-. re'-.. , ,, .,v.. ~..e - , , - - - , , . e .,.,, . - w s w ,. , #,-- - :,.,,y
.- .. . - - ._ _ . . . - - . _ - _ - - -_ . . _ _ - - . - . ... ~ ... .. . - ..
4 i TABLE 1.1-1 (continued) v.ii e o.ciei . , Sn.w.m e,ees wits w mii. Ef f twat ase taalt( gggpt%At StatalMat He0el f 00 _Jult + Def. 1991 Galt8US cf f tnettl . Suppentl> W 6tl pitt4HS
-1 i tailli i. Jvir i Ave. tjen . I 3rd ausallAl_ Oc t. I hov. I bec , i etammah
- t. tettleelete it 4 887 half.lif el teleases -
- 1. Eraan A111 ite I (t _ __ l @. 1.171.lj i g 1,j11 1)(.6 1 0 M e0
+ 1 0 M +0 t 4.0f *0 t 0.M *0
.. 1. kreta.Alsha.A&111118__ .._
I-- fl I 'L L O I (lQ . I'LLD 1<ttp I ftLD l <tt0 l <tt0 l <ttb
- 1. t as inguanKittellatta"
- s. tettles asleeses *
. 1. talaltalsata.Attialin i.fa i L eet.a i 66t.t iLiN t t 8.tx t a t.66t t i 4. it .: i 3.f ot . t g i.oer.
- f. 1 g gguunnglana Limita" - . . . ,
(, las et ladine, fertitetste (e 8 der hell +llfel, end teltten geteese,
~
....1. taistJ '.11 git s i ft i 3.8'el fli litet ti.det.t 1.%I.T 8 l t.6FE.7 g4,lt.# ~ g 3.m o r . g LM-1 J m.el.1EL M9 l'='1 aan.aceaaJ116t_acan/Jear t i n _1 04 #0.0 #D.0 00 10.0 no .c sc .o g o.o
- 1. t of 18011811a18
- a. nattarts an=_AranaJLixset I _t 1 0 0_f.0 F.0 00 10.0 go.o etC5 g o.o
- n. -- .i u. eraan tis.a ar i i t IT4 p.o V6 p.e is.o go.u p.o g v.,
- a. seeine. particeteie, eas artti ti.6te ne e.,,ei .e e, e intet ii.it. S., sie, c . +
l t. L g i .. 18 L
-- .. ...u-m,w.w,,,w,,,ryr.w
m.. _.m - - - . r l I r TABLE 1.2-1
.L Wit i Dottet tenfee 5th 50 454 '
tveh InKttaa Powa Stalth IIf1WeI amp ise$ti DI5e094 Stniasegat elPeeI fet alta. kas 199i LIOult flit 11t#15
- SWoullou 6f Att HttAMS I mifi i J4N 1 flb i IME i 1 h&A1111 &Pt i IIAI 1 AIRL i i guan tia
- 1. flettee tad &<lleettee Preewls t_ tatal Ast f elh,jalagW l. fl IM4t-3 l 9.?M 4 17.lM 3 l 1.ME f I l. lit 3 11E. 4.Olt = 3 ( _ 6.fFt 3 JJarama f antaatrattaa kalaaaad ._.lall/g1 l I.77E 9 l 1.101 9 16.29t 9 1 3.ME 9 I 6.F9t-10 l 1.llt-9 4,0W 9 l._1,64t 9
- 1. 1 af it(,Etta 11alta
- n. hatarle hla haae it_t armat t .00 _ .01 .02
.9) . .g1 .01 .03 . .D%
- h. hitarle aan Esmaa it.R m,emi 1 .01 _.m .07 _a1 _m _el .01 mQ2
- e. "-
-1 hla amas it.A arami 1 m W _an _el .nl .gg .01 .02 . 03 .
- a. -
-1 an. arman 118.8 armal 1 _no .ae _et _en .ap .no .01 .e1 J. fattlam
_Qu) Activits jalaesad ft ' 3 f M'l S. lot el 4,M*1 1.7 tt + f 6.lWel 1.0 M e t 1. 33f e! JgL _a_ L.a,m ran,a.trat taa aalaa ma st/al- 3.lM l 4.ME l F.46t l S.9M l 3. 60t-l .l.068 4 1.34t 4 4.0W l
- 1. t af t i i t,pr.12 t>.i n a 1.1s r.19 2.49 Jg I.23 3.53 4.47 f.68 8, tissolved as41e Gasses
- a. taint arts.ia. tal.43aa 3.3st r ft allt 3 f.sM r s.9tt r e.lu r t.6ar e i. Pet l r.Mt l
- 2. Ausrama f aa***at ian ta1*a**d ull/al .- 9 M-9 3.1g L. lJM-8 f. 3X-0 _ 7.071 8 1.7M 7 7.898 4
- f. 39t_-L _
- 1. 1 af t eat t 12t-a at/ min i t 0.t'l 4.62 0.07 .05 .01 .04 .99 .04 _
L. kent Alphe t - Jatal Artisiin tal+===d I fi f(4.91E*l4t<4.9tt-14se.91t 14 t <4.9tt 84 3 <4.918 14 (4,9tt 84 g (4.91814 g <4.914 84
- t. a. e ame f an,**e emi tam na1anamd I JtIn1 1 0.00E 4 1 0.00t 4 10.008 +0 1 0.00(+0 1 0.00t*e 1 0.0014 l 0 008+0 1 0.00t+0
' k gaben af it=td man ta ala,Lae g I titar. 19.fftet i ly*4 e 1,27t4 i 3.33t.4 1. p t t 4 g 1.06: 4 1 1.018 4 1 4.6414
- m. vai _ af ein .. a mia, i sina,. i 9. iud i s.3w.e i.i4 .9 i r.90s.9 1. t u.9 i 9.76t.e i Errt.e 3.7 u.9 --
( I l 5 i i 19
TABLE 1.2-1 (continued) w i i ootie . - se. 50..s. tween uuttina pqpute Statstes (titWat Ae untit titP0 tat Sintaastant 6trost tes JW17
- O't. 1993 il9UIS (f f tWLufl
- Sdetallesi tf Att etttalt$
i tatti i M, t 3rd maattal Oc t . 1 Jun. I let. I now. 3 tm . teth nuaa tta
- t. flestea and 64tivetten Predett6
- 1. 1atal arttelte hiamand l_Q t 2. 4AI . i t 6.IN.31 7.lat.f i 1.13 1 g I , tat . 3 g 3,gg.g g,;g.g 3, yg , g
. 2. Anatans feasan gattaa ka1.=*W l dt/mi l 4.fil.9 ] 3.67f.9 ] 4. set 9 l 2.011 8 1 4.071 8 1 1.0W M. 3. lg.a
- 1. RJ1 )KitSLitante
- a. helar), mata_Aeds 11.1 as sai n .01 ,01 .01 .03 .0t ,00
_or .04
- h. helstle aan breaa 11.Larama n . 01 . .00 a ll .36 .7) ,03 .01 _ _. t?
*- "-- -Lhala Seds.11.ima=1 t.____
.00 . 01 m00 _ _ .01 .01 01 .01 .03
- d. -1 an. trama a te.e areal 1 200 .00 .00 .0a .Il ,02 00 73)
J. ifttles
- 1. total &tunit, ig1galad 't 4. 6al l 4.lt! 3.7st i _l .16f t t. 3W I 3. lM I S.9%El I . lbt ! ~
_ . . f. A=ataea.Leataaltattaa Em1=amad 4tlal I' I%I
- I 8 i'A
- I
- I 381*I I. itf *l t .16E . 6 1. 7 9t. 5 3. g,6l. 5 ~I W
- t. t as t tat t s tr.t stinti n .76 .42 31 .74 .29 .60 7 .19 7D E. Dissolved Ite61e Lesses
- 1. 1staLAthg11Liglasted tt 2.641 1 2. t9( . I 3.574 8 .85 1.14f. ! 7.24[.! 6.74U7 g 54T
. ... . I. . An ttAM fanftallAUS&_ISIl&$AA M&L, I ' ISI
- I I ' I}I
- I E I
- IEE
- I I II*O T Ol'I -' II4bE~~j ~IM*T~~"
- 1. 1 af Elmit 11f.4 d ilat t 1 I.06 .07 3'0II*
1 .04 .03 .02 32 77
- 4. Gross 41phe
- 1. 1stal kr.tl.ite bigggge i tt 15LO IMD - dtD g4LD g utp g 4Lp gqty g ugu
- 2. haram ram,ame rat taa higaiam I difat 10.6.+0 1 D H +0 l0.M +0 } G.R+c { p.pt og g u.g.y y v.n.v-
- m. talm af itasid_hante la tinghatan i 1ttart 13 35E6 13M6 pA6 p. W g J.M gJ.liLe lJ.mD g 3. W W eh m..Si Bilmtlaa tialar i llista 9 0419 31 67I9 p.77Es p.aut y g r.pu y gl.rui p . tit y pm, l
20 5 .,7..c ,w 4,%..y ,+c.-. m.,,,.4w, ,,w.m% .-.-mp.-- ,a yw-, y>p. .+,w--++,w-.y .-.- 'M- a w-h viewr9 Mi=re17 **
TABLE 1.2-1 (continued) t#at t i Dettet eureiet 5115 54 469 tvsom sagttaa Mhte llaflow ifittget ase natitt $lSPO%4t sjAlessant etPGet f tp J64:.bMI tievne tinwiell . sisentlen et att ettf aul _ i tait ti i JAR I fit I led [t maa.tal set i . sat i _ _. Amt i 3 engg,g
- i. tesis w site..ti Pr.<oets
- 1. Total att tette ast--w I
. ,Waraga (anamatrallas Aaltanad_ I d i/*1 tt i f 54t 3 11.tM 4 ILIM.-Q196{. t i l.lti 8 IMQ 4. cit *3 1 4 FM 3 t_ t af tar f gggta I Idll*' I I IM*I I ^ IDI*I I I IM-9 I l P9(*l8 I I ilI*9 1 4.0M 9 l 1.66t t a-Lat3dthala aman FIT areal t all . .00 . .01_ .ht -( .31 A Lartarte Ann armaa 11_ a gggt - .t ,01
.L .a1 _,
.0L. pg m B2 _ .gt . .et .02 n.
-1 man.1. man. at_a armat_ t .ao .ao
- m. *-
-t an. a,ana ate _a armat t .an .an
.at .at .ao .3L _ .a2 a g3 et .at .ao .an .et .et J. lettism
- 1. Tatal arti ity malanned ti .3] E Ja,letel . 8.Wil I .7tt e t _ 6. lM
- 1
- r. a. nema. t a,ame ,at taa aat-aw 4/mi 6. W l P.46t l S.9M-l _ l.9M+t_[ 3) Met 3.0M et 1.
?.lM l 3.40Q t.04 4 1. M- 4 . 3,0w g t af ttain f ar.1 ansat t t 1.10 2319 f.49 5.36 1.33 3.63 4,47 f,64 3- 916teleed tho61e Gasses t-tatal AstiallsAlsaand fi 9.111*l l lN-f 1.18t-t 1)ti t 4IW-t_ _. 7,64t t _J,7et t 1.
haena. r--irma taa malaatad I 'W 9 Atu l L t at tinte fit.4 dilat t dilal 1]K4 136t-6 f. M 4 f. 3M-4 J,8?t 6 _ l,7M 7 7, DM- 4 1 0.01 0.03 0.02 .05 .91 .04 ,0g .04
- 6. Geest Alpha t.
lataim.ee t t e a.1am a i tt 1<4.911 14144.918f 14 d,91t 14 I (4.911 14 i (4.918 14 I (4.914 14 l <4.918 14 ( <4. tit 14
- 1. h arman r--s ein tan amia-w I strat 1 0,00t +0 1 0.00t 4 10.00t +0 1 0.00t*0 1 0.00( *0 I t.00t+0 1 0,90t *0 1 0.00t +0 at nat at tsaam war ta at ,uen. I 11 tarn i 9. tFt'l i 1.64t +6 1 1,37t *4 1 3. f M *4 l 1.9 t t *4 t 1,06t +4 l 1,8tt+4 3 4.64t+4 m valm.#Entlas mine I litart t 9,16t+8 3 4,tMes 31.let 4 g 3.totel : 1.f ot et g e.76t+4 s 9.9tt*6 i 3,7 Wet 21
_-. . .. ~. . . _ . - - - - - . - _ _ _ - . . _ ..- - . _ _ _ - . - _ _ - f i TABl.E 1.2-1 (continued) : Unit i Doctet ihmeer Stk 60 ell , getest entitaa Pon(911411088 (f f LWat ase wollt $15P05&L Steil6aedunt etreet f ee h_17 Du.1991 110U10 IfItutut% * $4Metaltue $8 All etttAttl
+
?
I tani t t t Julr i Aue. I laa. I 3rd eukall Al Ot t , l lies , l (eg. [4th guag ggg .
'. fleslea e d hatleettee tredette
. 1. letal_nallelig3alastad l _ _. t t 1 2 488 71 6.19L.31 F.64(.f t 1.11 1 g. . l . tet. ) g__ l . s y . t g t. p tt . g 3.yg.3
- 2. Anstage teammatr&Liedal*= I d timi l 1 tit.81 3.67tell 4.89t t l f.0ll 4 l 4.0M.4 1-l 1.06t .4 l 1. 6 N .O [73I T~
t at_1gitta taalta a-Lulatie thala.380511.Ataal . 1 J1 .01 _,04 .03 .07 _.00 .c7 .M ; L&natistls.Aas Bataa.11.E.atant 1 JL 00 al . .16 J) _. e 3
. 33 .37 *
- r. -- -t innalajansAt_atent t_ .00 JL,, _ _,00 m01_ .,01
. u.01 _38 .0)
- d. ^-- -t an arman alga staan t .00 .00 _ .0e ,os . ,0g .ao 73
'J. lettism --
t
.....l. letal ht1(Its RAltaged ___(1_ e.6411 4. st i_ _ 3.7e(1 ' ; 26f t _ f. 3st l 3.13t l S.9M I 1.lM2
. 2. Amatact.lansaattailsalalan**d JL1/m1 i m.6 f.4u.6 2.144 6 _f .2$t . t 1. lM . 6 ~I K l 3. net.5 73UT*"""
- 1. t as timen s tr.1 Allain n .f 4 .82 3 .76 . 39 .60 'T"Ts 7e
- e. siesel.e4 me61e sesses
- 1. f atti.jtligligjelegged . JL f . 64( . i f.798 1 p}[.) .46 1.14( . ! 7.23(.? 6'741 2 LW t a.a a. cantaattau oatm s w ai Im* 8.3n.: r.enT T3M.: s.tx.: T3u i urr- Trn-
- 1. E af itatt e ff.J d e fal t t .M .07 .61 .M .0) 72 *T,) 73
.l. Ettil Alphe
- 1. latIl actiniteJg}gaggg l (LLD [4LLO ~ (LLD g (LLU gLp gqly g uty
- 2. aestans f aaramiras taa katamina 1 0 H+0 10 W h(LLD s +c 1 c.poo u. pi +g g o.yt es y v.pt str-*
- 11. tat, gJ1 Llandhta la tearkneme _ M igra 1.N5 3 3.W6 3 g3 .4I6 gl .D A T g 3 IKt gJ.itte g2. yn g , i . igi , . i
- m- wah== af 311musa hatar i 111mei f 0"' 1 'W3MIEWI 3
t r.ustl ji . nti ,i .o7t v 3
- 3. = 1 :
22 .- _ . , , ~__ _
TABLE 2.0-1 SYt0N tRKtt AR POWtt $talitet Ittttnet se vastt Ot1P0%At Stmlaasunt etPont 10410 RAal0ACTIvt tantti monts JAN V1&A 1991 atspesisten et euteriet 1 i d1f 16 arttattaa flata tema . h11difitaa inen*. kan af tractaark Jettlaattaa V&3 '* iMm. eat ift 1. furten jer ght nt f acissive Use Richland, t a99.4 2.7 1- 4 Demetered hesia Cisss A. Cask 45A. None f aciusive Use Richised. W 199.4 1.01 1-14 Dematerve tesin. Class A. Cass L9. None 1-21 DAv. Class A. Drums L5A. None tactusiv'e Use Barn ell. K 1040* 8.44 (acIvsive Use Barnwall. K 132.4 17.t 1 24 Dewateevd Resta. Class 8. Celk-LSA. None inclusive Use Richland. W 159.4 L4 1 25 ivestered testa. Class A. Cask-L5A. None
*#ct final But141 Volse a tmv iniAts: i,, .. x.75 23- l
TABLE 2.0-1 (continued) titon uuttt&R MMt Stall 0N tilLWW1 AAC Wllt OllPOSAL StulasetJAL StPOGI kit RA010Attivt wSit e in Fil fins 1991 Statsstlles of Meterlot j l 1 (11 (Be ar tiat lan . fla nt . Inna . ht trell_eles impL MM33ug C Jgdh Jal m Per tklammet fit i f utinJgg h taCl.St rt line Elthl494 y 4 H ,4 1.62 I+22 09ee%8Pe4 Selte. (I855 A. Celk-LM, hone NMINLY l$f AL4l g99,4 g,gg 24
l TABLE 2.0-1 (continued) tva0N nuttf aa NWit littl0N Ef'tuluf Ase teollt Dil80$At %f'.latedual 91P081 50419 RAel9httivt uplit
- Dessts W vtaa 3891 m .
, * : 44 tem of staternal
. i I
,41 ) istir to _ 1,a.
. 1.ttatt tas.Aaaat masa at temataari_ Jut tnat t aa Jaltas tar thin .t tit n J.aritaJ e t W h at P. att A. Cash.LSA, home (atlettve Use lichland. W 199.4 1+11 f
; ens A. Cask.LSA, hone tatiusive Use Pithland, W 199,4 f.62 as.LSA, None laCle5No Ulf I'**'I1 ' $C MI4 I*I s- s ,sa. Clost 8. Cost LSA, none bclustee Use Richland, W 199.4 2.5
$NIHtt 101stl 883.6 11.93 25
TABLE 2.0-1 (continued) eaa inxts m ii..i fittant ase mitt essecsat uniconat e:Hm lotl0 4Aal0AC11st ulti menin APa gga 1991 elspestate. et matectat Alf it.maref allgfinna Inna Mgjg amant M af Irggggg/L beat t ut t aa Wal m M ( M W { .. furlaa Par ihgg
'45 besatored Resta. Class A. Cask-LSA. none tac 19sive Use Richland. W 199.4 2.33 4-26 De=atered testa. Class A. Cast tiA. Wone laclusive Cse Rfthland. W 199.4 4.42 S IHtY TOTALS
- 398,8 8.75 l
i 26 l' 1
i - [ 1 f TABLE 2.0-1 (continued) Oveen uutttaa pewte statien tff LKN1 Ae iakttI DtSP91At Mulassent Mpett 90Ll0 editaC18vt taalit ISPIN W _ f(At INI Oltposttlo9 et senterial att en....latt ria.. ta 1.aitat telam he thmaa af team.amet hastimattaa unim Dat h t --e eft t .tarian par ht- a
-bI4 -- Deuetered testa. Class A. Cast-LSAs hone i estve Use . ttsklaad. W 199.4 4.8%
3 h senernty Torats: 199.4 4.3% 27 75g w e. -37, - - + y p, 9myp- -,y.g- y y y- p -w-, -
l I TABLE 2,0-1 (cs rtinued) OYt0N MKit&R POWtt $14tlast (FILUENT afG WAllt 91189%AL liplaasaant etpost SOLIS RAD 164Cityt teAllt MMIN A%I YLAA _ 1991
........ . . ~ ,.....
beattut taa ; 411 thetrelatt aa. flana . Tuna . Sa11difelma Lamat Ma af Irantaart Walm Per thlammat att i furian tar himment_ bl7 Dew 4*tM4 kelin, (lett A, Cast-tSA. kone tativstet Use Richland, W 19%.4 .552 4 OlHLY 101ALS: gg 3 g,
*8
l TABLE 2.0-1 (continued) Map auttias powtt Stall 04 If flutui aMD wasit etspo9t Statamuuat a(poet S0tte ta8104Crivt valtt O tn JWIF vt at 1991 w. elspeittlea of material half f Des tr istian. flatt t una . h11 A2 {ntam aanni Ndja n a nar t BgslinalhAlm pe r in t amm a d Jdder hism at 7-11 Daw, C1sts a. Drums L$A. None (stlustee Use 6e rmee11.1C 768.4 7.rs l- 7-Il Dewatered testa. Class 8. Cast - 11A. #ene Esc 19tive Use Richland. k 132.4 M2 v-ei or terev nesta. ci.is a. Cein tsA. nea. Ini.si.. ci. nichi.ad. v i,,.4 o.far a OTHLY 101sts: 3 600.t 272.96 29
o TABLE 2.0-1 (continued)
.... c a .. w . si .i .
Ef f tutet ae valf t DiSposat 5tniaomat etreet SOLIO e40toA(f tvt va$tt Malu AW9' flat IIII Dispetitica of malertel
'DA f f JtiLLA3.LislL Utan _ 1 s se - MdJiAS M_J/M IIJ418tfl..Jiltinat igdLJgLangjar ihlam.ent fft 1 furtag fg @ ger i S5 Devattred Retin LIJs3 A, Cast l54. None Estlu14ve Une RfChleed k 199,4 1.3)
Maint? TOTAt$; g 199.4 1.33 i l l l l 30 i
l
)
t TABLE 2.0-1 (continued)
...o uu. we si iio (f f nglet AND wa%f1 Ot180$AL linissesuat street
$0t te eA010AC11t( ua$1T mtnin Jen. vtaa EL Dispeeltten of Nterial l 3
fLa t t IDe s c ristiga. flatt Inne iallatis!As Asaa ha af traakaarLJ1ti t aa t t aa valunt.far ihlmanat f f t i furi d a d t h
%- 17 btered lef te, Class A Cask.LSA, Itone (sclusive Use Richland, W 199,4 g,g) l sosefMLY TCIAl$; g gy,g 7,93 31
r-3 TABLE 2.0-1 (continued) Seton uutttaa P0wte 514flom (Vituthf aNO wallt Ot5P05at $tnisuuuat eteost 50t19 RacI0attivt wa5f t 01n Oc t . vtae J 91 Stseestt'en af eugerte) _ uf f rh urtatigg,,Llaan . Isaa hhadjigghat, 3as af traaaatt.L..De&LIAahAhmaler ihlemanL[f t'l furta d st i serat 10-3 QAW, Class A Druss LtA, none (scluste, Ose Barnwell, SC %4.1 4.0 10-4 . Denetered tes ta, Class A, Cast.L5A, hone (actusive Use Richland, u 199.4 4.86 10-34 Dewstered 8esta Class A. Cast-tsa, now tativstvo use etchland, v 199.4 3.6% 13 29 De atered Resta, Class A, Cast L5A, nome f aciestve Use Atchland u 199.4 2.12 10-31 Solletfled Treated taste, Class A Liner-L5A.Cesent (nivstee use etchland, u J +8. 8 .00323 OTHtv f0f All' $ l M1.1 14.673 l t I l' 32
1 1 TABLE 2.0-1 (continued) eveo una. w. 5,aii. tifiutNT a8@ eall! Dl%%At $(alaNNual Ste0el 50(10 Ba010aC11vt valf t soutn man. vtaa aggi etspesittoa of msecta) 3 DA f t _1981Lt.1ALian. Clau 1.ne sal t a t f = Lagh hada aldtanisttLJtillDatisa Jabmalat_IldansaillLLit1431st_.11damaAL 11-1 Seltdtfled Treated Waste. Class A. Liner LSA, Cement latiustee Use RIchland. t 398.8 .00323 11 7 DAW Class A. Dres L5A. kone (actustee use Earnwell. SC 3% 9.7 11-0 Deustered Resin, Class A. Cett LSA. Lone tatiustee Use Althland. W 199.4 3.09 11-14 Seltetfled treated maste. Class A. Lt ee.tsa Cement Esclustee use etchland. W 398.0 .00 M3 11 18 teltilfled treated batte. Class A. Liner-LSA. Cement taclusive use Richland. W 196.4 .00M 3 31-18 Solidtfled Treated taste. C14:s 1. Liner-L5A. Cement fatissive use etchland u 398.8 .00 %) 11 25 dam. Class A. tones-LSA. None tasientee U:t lemme11. SC 1088* 1.14
*not final burial valme pontrity tot ALS
- 3.238.6 11344 7
1 33 l l I
TABLE 2.0-1 (continued) Dett* uutttaa powte 11ation Ef f tulaf ase wallt Ollp05at 5talawa.iat tipoet S0tte anotDattivt uallt e in Dec. vtat 1991 Stsposittoa of material
. ball _JftanLIlalled. lait f ma - lalWisias hM.Mawd.Qt1Lia&LiaL_,_taim Pat SM = a' If1 i latlail.ar thi-a' 17 7 Dewstered Resta. Clast A. Cesk L5A. hone faciusive Use alchland u 199.4 3.61 17 9 Dau. Clost A. Ones L5A Roae tsclustee Use Saraw11. SC 787.4 9.2 17 16 Dewatered testa. Class A. Cast-LtA. tone tactusive Use Richlead. W 199.4 0.749 l
l-l e a u
l FIGURE 3.1-1 I Estimated Cumulative Gamma Dose (1n mrem) from the Byron Station for the period 750, j January-December 1991 - I IsoDieth 1.abels R pm , 250 small figure - multiply by 10-7 - . Large figure - multiply by 10-7 j yj j y i g.soo/ y
?
\
\ !5 L __ J 2-
- Pecolonica ROCKFORD to- --
/ 25
~
-to-4 1
.. t 4,
250 - 7t I . , . . , , ,, 10 },
* ' u 10
; ;....n.
5 Dixon
~ N-2 35 0- 5- 10 15 20 mi w # =_ h __ w -1
FIGURE 3,1-2 Estimated Total Concentrations (in pCi/m3) of Noble Gases from the Byron Station for the period January-December 1991 [ I . ___f 2 50
/'
s .... l Isopleth labels
).. 1000 Small figure - multiply by 10-2 r
- j. .
Large figure - multiply by 10-2 ( . l j e l l t
; i250 D L_ J
25
- Pecolonite pocgpop 20-
-2o s.,..... , ,,
A ,,
s..:......\ ,)
250 w 0
'. r.
Pecotonite R KFORD
,,- f f 25 -
/j to 00
(
; /
3, , .. . . . . __ N 72 T 250 -g ' r 1 \ RN "k .. ..,,i. N -
),
l V Y
- 50
; ,.....n.
3 / Dixon s 37 a----__-________________ ? __ - _ _ _ * -__ _ ____
'O b _?? ~
. FIGURE 3.1-4 Estimated Total Concentrations (in pC1/m3) of 500N 3
Particulate Matter from the Byron Station p i for the period January-December 1991 ,\ 1000 Lsopleth labels */
- Small figure multiply by 10-' I j .
Large figure - multiply by 10-' ( , 50 } l N -
= = ==
*P tonice ROCKFORD 9
/ / )
- I * / 10 H.._,.. _ ,,
7
). 250
" (
.c
.. t .. ,.... .
hs hj h cx ....... fJ .. l 25 (
\ i 1
..,../,):.....,.,
10 _ N . 38 0 5 10 15 to mi w -- J
.a_ TABLE 3.1-1 SYRON UNIT ONS 1991 ANNUAL REPORT KAXIMUM DOSES RESULTING FROM AIRSORNE RELEASES PERIOD OF RettAst - 01/01/91 TO 12/31/91 CALCULATED 02/13/92 INFANT REC 87 TOR IST 2ND 3RD 4T5 TYPE QUARTER QUARTER QUARTER QUARTER ANNUAL JAN-MAR APR-JUN JUL-Str OCT-DEC GAMMA AIR 2.01t-06 8.67t-06 4.182-05 3.93t-05 9.18E-05 (MRAD) (St ') (St ) (St ) (St ) (St ) BETA AIR 5.69t-06 2.40E-05 1.28t-04 1.69E-04 3.27E-04 (MRAD) (br ) (st ) {st ) (St ) (5E 1 TOT. BODY .7.092-07 3.16E-06 1.40t-05 9.85t-06 2.772-05 (MatM) (St ) (se ) (st 1 (at ) (st ) SEIN 3.49t-06 1.522-05 7.97t-05 8.502-05 1.81t-04 (MREMI (se ) (St I (85 ) (st ) (St ) ORGAN 4.35t-05 5.53t-05 9.eSt-05 4.e7t-04 6.84E-04
-(MREM) (NE - ) (NE ) (NE ) (NE ) (Nt )
LIVER THYROID THYROID THYROID THYROID THYROID RIDNEY
' LUNG-GI-LL1 THIS IS A REPORT FOR THE CALENDAR YEAR 1991 COMPLIANCE STATUS.- 10 CrR 50 APP. I INTANT.RtotPTOR
% Or AFP I. ------------
.QTRLY IST QTR 2ND-QTR 3RD QTR 4TE QTR YRLY % OF OBJ . JAN-RAR APR-JUN. JUL-SEP OCT-NOV OBJ APP.!
GAMMA AIR (MRAD) 5.0 0.00 0.00 0.00 0.00 -10.0 0.00 stTA AIR (MRAD) 10.0 0.00 0.00 0.00 0.00 20.0 0.00
. TOT. BODY (MREM) 2.5- 0.00 0.00 0.00 0.00 5.0 0.00 SRIN (MREM) 1.5 0.00 0.00 0.00 0.00 15.0 0.00 ORGAN (MREM) -7.5 0.0C ~ 0.00 0.00 0.01 15.0 0.00-LIVER THYROID THYROID THYROID THYROID THYRO!D RIDNEY' LUNG GI-LLI 39
~
- a. e ---__-______--__- --m___-_-
, .. . - - . _ . . - .- ~ . . . - -. . .- . - .
TABLE 3.1-1 (continued) SYRON UNIT ONE 1991-ANNUAL REPORT RA11 MUM DOSES RESULTING PROM AIRBORNE RELEASES
' PERIOD OF RELEAst - 01/01/91 TO 12/31/91 CALCULATED 02/13/92 ADULT RECEPTOR IST 2ND 3RD 4TB TYPE QUARTER QUARTTA QUARTER QUARTER ANNUAL JAN-MAR APR-JUN JUL-SEP OCT-DEC GAMMA AIR 2.018-06 8.67t-06 4.18t-05 3.93t-05 9.18t (MRAD) (St ) (St .) (St 1 (8t ) - ($t- )
5tTA AIR 5.692-06 2.405-05 1.28E-04 1.69t-04 3.275-04 (NAAD). (St ) ($t i (8t ) (5s ) (St )
' TOT. BODY. 7.09t-01 3.162-06. 1.40E-05 9.85t-06 2.77t-05
-(MREM) (St ) (St ) (8s ) (82 ) (se )
$EIN . 3.49t-06 1.525-05 7.975-05 8.50t-05 1.835-04
-(MatM) -(st 1 (St ) (St ) (st ) (st .)
ORGAN . 2.952-05~ 6.582-05 1.21t-04 2.40t-04 4.462-04 (MREM) (NE ) (t$t ) (Est ) (ESE ) (ESE ) LIVER THYROID THYRO 1D THYROID THYROID THYROID RIDNEY LUNG GI-LLI 781* 25 A REPORT POR THE CALENDAR YEAR 1991 COMPLIANCE STATUS - 10 CPR 50 APP. I ADULT RECEPTOR
............ g or App 3. ............
QTRLY 1ST QTR 2ND QTR 3RD QTR 4TH QTR YRLY % OP 08J JAN-MAR APR-JUN JUL-SEP OCT-NOV OBJ APP.2 GAMMA AI R ' (MRAD) 5.0 0.00 0.00 0.00 0.00 10.0- 0.00 BETA AIR (MRAD) 10.0 0.00 0.00 0.00. 0.00 20.0 -0.00 TOT. SODY (MREM) 2.5 0.00 0.00 0.00 0.00 5.0 0.00 SRIN (MREM) 7.5 0.00' O.00 0.00 0.00 15.0 0.00 ORGAN (MREM) 7.5 0.00 0.00. 0.00 0.00 15.0 -0.00 LIVER THYROID THYROID THYROID THYROID THYROID FIDNEY LUNG GI-LLI 40
,, . , .. - ~ .. . - - -. - - - - .-. -- - 5 TABLE 3.1-1 (continued) SYRON UNIT TWO 1991 ANNUAL REPORT MAKIMUM DOstS RESULTING PROM AIR 80RNE RELEASES PERIOD OF RELEASE - 01/01/91 TO 12/31/91 CALCULATED 02/13/92 INFANT RECEPTOR , 137 2ND- 3RD 478 TYPE QUARTER QUARTER QUARTER QUARTER ANNUAL JAN-MAR APR-JUN JUL-SEP OCT-DEC GAMMA AIR 3.112-05 5.15t-05. 9.68t-05 5.832-05 2.48t-04 (MFAD) (SE -) (St )- (St ) (SE ) (St ) BETA AIR 1.20E-04 2.05E-04 3.482-04 2.852-04 9.598-04 (MRAD). (SE ) (SE ) (St ) (St ) -(SE ) TOT. sODY 8.27E-06 1.30t-05 2.78E-05 1.722 6.63t-05
.(MREM) (SE .) (St ) . (St l- (St ) (St )
. SKIN 5.99t 1.01E-04 -1.885-04 1.425-04 4.92E-04 (MREM) -{SE' ) (SE- ) . (SE ) (St ) (St )
. ORGAN 6.282-05 1.37t-04 5.77E-05 5.10t-04 7.68E-04
-(MREM) (NE ) (NE ) (NE ) (NE 1 (NE )
LIVER' TRYROID TRYROID THYROID THYROID THYROID KIDNEY LUNG GI-LLI THIS IS A REPORT FOR TBt CALENDAR YEAR 1991
. COMPLIANCE STATUS - 10 CFR 50 APP. I INTANT RECEPTOR-
- . . . . . . ---- - . % O F A F P I . - ---- --- ----
QTRLY IST QTR 2ND QTR -3RD QTR 4TR QTR YRLY : % Or 08J JAN-MAR .APR-JUN JUL-SEP OCT-NOV OBJ ' APP.I GAMMA AIR [ MRAD) 5.0 'O.00 0.00 0.00 0.00 10.0 0.00 SETA AIR (MRAD)- 10.0 0.00. 0.00 -0.00 0.00 20.0- 0.00 Tot. BODY (MREM) 2.5 0.00 0.00 0.00 0.00 5.0' O.00 SKIN (MREM)- 7.5 0.00. 0.00 .0.00 0.00 15.0 0.00 ORGAN (MREM) 7.5 0.30 0.00 0.00 0.01 15.0 :0.01 LIVER THYROID' THYROID THYROID THYROID THYROID KIDNEY LUNG GI-LLI 41
TABLE 3.1-1 (continued) SYRON UNIT TWO 1991 ANNUAL REPORT RAKIMUM DOsts RESULTING PROM AIR 80RNE RtLEASE5 PERIOD OF RELEAst - 01/01/91 TO 12/31/91 CALCULAftp 02/13/92 ADULT RECEPTOR IST 2ND 3RD 479 tyPg QUARTER QUARTER QUARTER QUARTER ANNUAL JAN-MAR AFR JUN JUL-SEP OCT-DEC cAMMA AIR 3.11E-05 5.152-05 9.682-05 6.83r-05 2.48t-04 (MRAD)' (St 1 (St ) (St ) (St ) (se ) BETA AIR 1.20t-04 2.05E-04 3.482-04 2.852-04 9.59t-04 (MRAD) (St ) (St I (St ) (82 ) (8t ) TOT. BODY 8.275 06 1.30t 05 2.782-05 1.728-05 6.63t-05 (MREM) (St ) ($t ) (St ) (52 ) (st ) SKIN 5.99t-05 1.01E-04 1.882-04 1.422-04 4.92E-04 (MREM) (St ) (52 ) (52 ) (52 ) (st ) ORGAN 4.262-05 1.08E-04 9.22t-05 2.59t-04 4.87t-04 (MREM) (NE ) (282 ) (ESE ) (Est ) (Est )- LIVER THYROID THYROID THYRO 10 THYROID THYROID RIDNEY LUNG GI-LLI THIS 15 A REPORT POR THE CALENDAR YEAR 1991 COMPLIANCE STATUS - 10 CPR 50 APP. I ADULT RECEPTOR
............ g OF APP I, ............
QTRLY 157 QTR 2ND QT2 3RD QTR 4TH QTR YRLY % OF OBJ JAN-MAR APR-JUN JUL-SEP OCT-NOV OBJ APP.I CAMMA AIR (MRAD) 5.0 0.00 0.00 0.00 0.00 10.0 0.00 BETA AIR ( M P.AD ) 10.0 0.00 0.00 0.00 0.00 20.0 0.00 707. BODY (MREM) 2.5 0.00 0.00- 0.L0 0.00 5.0 0.00 SRIN (MREM) 7.5 0.00 0.00 0.0L 0.00 15 0 0.00 ORGAN (MREM) 7.S 0.00 0.00 0.00 0.00 15.0 0.00 LIVER THYROID T9YR0!D *HYRO!D THYROID-THYROID EIDN!Y LUNG GI-LLI 42
...y.~-..~. - . - , .
._~ . . . . . - . . . . - _ . _ . . - ~ . ..
n=.g t v 3 I l
.1 I
TABLE 3.2-1 BYR6N UNIT ONE ADULT RECEPTOR 1991-ANNUAL REPORT MARIMUM DosEb (MREMI RESULTING FROM LIQUID EFFLUENTS PERIOD OF RELEASE - 01/01/91 70 12/31/91 CALCULATED 02/13/92-
'1ST 2ND 3RD. 4Ts -;
DOSE TYPE QUARTER QUARTER QUARTER QUARTER ANNUAL
.JAN-MAR APR-JUN JUL-SEP OCT-DEC TOTAL- 3.72E-04 1.85E-04 4.18E-04 5.938-04 2.23E-03 SODY' ,
INTERNAL -1.42E-03 9.40E-04 7.88E-03 1.36E-02 2.34E ' CRGAN. GI LLI LivtR- G!-LLI GI-LLI GT-LLt THIS !$ A' REPORT FOR THE CALENDAR YEAR 1991 7_.
- h . COMPLIANCE STATUS - 10 CPR 50 APP. 1
.------------ % OF AFP 1. ----- ------
QTRLY ICT QTR.- 2ND QTR 3RD QTR 47s QTR YRLY % CP
-CBJ 'JAh-MAR 'APR-JUN -JUL-SEP OCT-NOV- .08J APP.I g -_ . TOTAL 80DY'(MREM) 1.5 0.02 0.05 0.03 0.04 3.0 0.07
!: CRIT. ORGAN (MREM) 5.0 . 0.03 0.02 0.16 0.27 10.0- 0.23 GI-LLI LIVER GI-LLI GI-LLI G1-LLI w L s' O ,,_ 43 '
. t-
TABLE 3.2-1 (cQntinued) BYRON UNIT TWO ADULT RECEPTOR 1991 ANNUAL REPORT MARIMUM D03t3 (MREM) RESULT!NG FROM LIQUID EFFLUENT 5 PERIOD OF RELEASE - 01/01/91 TO 12/31/91 CALCULATED 02/13/92 IST 2ND 3RD 478 DOSE TYPE QUARTER QUARTER QUARTER QUARTER ANNUAL JAN-KAR APR-JUN JUL-SEP OCT-DEC TOTAL 3.72t-04 7.85t-04 4.78t-04 5.93t-04 2.23t-03 BODY INTERNAL 1.422-03 9.40t-04 7.88t-03 ' 1.362-02 2.342-02 ORGAN GI-LLI LIVER G1-LLI GI-LLI GI-LLI THIS IS A REPORT FOR THE CALENDAR YEAR 1991 COMPLIANCE STATU$ - 10 CrR 50 APP. 1
------------ % OF AFP I. -------+----
QTRLY 157 QTR 2ND QTR 3RD QTR 4TH QTR YRLY l 0F OBJ- JAN MAR APR JUN JUL-SEP OCT-NOV CBJ APP.I TOTAL BODY (MREM) 1.5 0.02 0.05 0.03 0.04 3.0 0.07 CRIT. ORGAN (MREM) 5.0 0.03 0.02 0.16 0.27 10.0 0.23 GI-LLI LIVER GI-LLI GI-LLI GI-LLI l' i I l l 44 l
FIGURE 5.0-1 [' h *- w ma==
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~
p :
' t\
(. - - . . e sne 'Wa
/ . ::,-m'.-~.,_.'=: 'p:.Q,
~.
r
'a t.. d.
,' - -/, ,,,, 'g 4#M * ^ .
a
. %.r .N. .(N
.. ) . t. . :. Yst.h '#. s, -' '.. ,%
2
<ia 6 "2 ' ' h' BYRON ST ATION o um i uits t i
! . tuctusicN aara sovNeamv CNSITE AIR S MPLING AND TLD LOCATIONS
......... AE ST AiCT EC A RE A BOUNOARY BY 21 N ar Site N l BY.22 Near Site ESE BY.23 Near Site S l BY 24 Near Site SW i
l l 45
l l l i FIGURE 5.0-2
.' fl g #p II'9" t/
Ilg.-..
- - p.-
g Y f~' E,*,', ~' I
, \
stai.e. f- ; vener i' j . anon 3 STATiot L 7
, verris Y , ..
~
(' p,, 1;;::' O..,q 1 y, _ m .. a a. i 0 1 2 3 4 SugES
$ 1,0 m uS 9
l
- .. BY 01 Byron BY RON ST ATION
! BY 02 Stillman Valley BY 03 Nearsite-East BY 04 Paynes Point BY-05 Nearsite South - QFF$lig AjR $AMPLING AND TLD LOCATIONS - BY 06 Oregon lc BY 07 Mt. Morris BY 08 Leaf River 46
i i l FIGURE 5.0-3 13.5 mi 26 ' Y i Z
?
b'"
, , , # u m Ro.
8 Leet 29
~
a i,,, * - *
, 19 1
'S o xi ,
13
- 9 stinmee 7 y,n,,
sin 0N y, / $T,atiom _ W aren . to Y < ,. l j 10
/ e Poines f a Pe at 27 e e '
0'egen _ a, g. I 9 seco ( , o i 2 3 a -suus _ -- h s tonus 9 cs WOODI.AND CRI11
~
" E "RMR SVRON STATON -
13 ROCX RMR. (F571tFAM 14 067WTE bE11 WATER IS S A3UIEN DAM FAJIw' le MCCOY FAJtatTrtAD WIll le t BNER ROAD AC1 EMS F100M jm"dL,. NGESTON M4D WATERBORNE EXPCGURE - as RmmAD aman rwn rutw= PATHWAY SAMPLE LOCATONS as im twa 37 KENNI"Dt DR12EN DAINY - 24 DUANE CAMUNG lWRY -- 3a Rom RMR.LP5TTEAM
- 3) D0h HEOtl DMM
- REPLACID BY ItOO6 CWRY (BY 301 ON ORIEMBER )$ limil
- REFUCID NT CAACJNG DAJRY (BY lai Oh isAJtat II. Iset I
47
REVISION O MARCH 1989 FIGURE 5.0-4 FP7,} _ -@~ _gfrT + 7 a, S- 4 yW I
,e,_5.
n.., A ; , fW'.i3M I 3 xx n,;h t. 9*'*!- i
.,,,,,,c, d -"3__
3 k'T 'n s.,'4d 4 ^ ; ; U %.L
%y
" '8 ~8 -
g )i B & @W yg .,,.) av .~4 --<
= g ~w,%
~
- 5 N hi ;[
MWj wu ' "?'
-' I -
[-W=mn.,:r! p 7!.v M* eA m .. . J- %
~
A * , 'g m'_ c ~ %' 14{. j g * , e/.~r,"{ j g
.- , fj -4r m gy -
, gg'c;" g_
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__L "n E.nx~ s, r L, t m! m. ,s,, 3 L, - i u.i ..,_i
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i I i-
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- g- '~~%,/f A y p p g .4 W Q .,.. >F b, y s
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l
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. yf (; i v.
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*/ pW Mq g iIt\<-4 g m 7 -/"'t ,
"'" ';' pCN]"o '
'. , j fA m-aj j g' a--e. J. 5_. g _ _e.-- M':r
.A, m 1l=k a"' = - '~,
,1 9
T@ ,L.,,,r.q[_..'. t.e, - th = M ,f j
-> a ,
k; ~ b h,l-' ' g %j%k N, _d s kNM-- rm k g;74M Dg f ; u" ;. %,gg,T -
.::g ..,,!v,$,j fcA. -u ,
.-em ~ rig. j MkLi " } [. .
ei .
&a47G g -lL- T ' - qy "-}
7 -
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- e. - sne
+
* '" "" ' T ' -;
BYRON STATION INNER RING AND OUTER RING TLD LOCATIONS 48
-u
-TABLE 5.0-1 L.
Byron Station t e g
. Radiological Environmental Monitoring
- 3 Locations ;': i i . J _;
a 1 - 1 s . e . 3 , .m s e 1 0 9 4 'O ' i .e . . U. - e-
- .c s xM - .a . . w e o L ch o a .at .0 .Q "O L 3 o
.a s o .a e .a a e e a e s at - u u. a r c. oc vi vi > e BY-01 Byron 00...... ..... .......
BY 02 Stillman Valley = 00. .... , .. ,,....
- BY 03 Nearsite East - 00.. . . . .... .. . . . .
BY 04 Paynes Point - 00. ..,.., ,. .. .... ...
. BY 05 Nearsite South 00................,. ....
BY-06 Oregon 00., ...., ... . .. ..., , DY.07 Mt. Morr~.s 00..,,.. .... .... ... BY OS Lear River 00 ., ........ . .... ..... BY-09 Woodland , reek . ...... , , . .O....... BY-12 Oregon Pool of Rock River . . O.. . .. O.O....... U BY 13 Rock River. Upstream .. .O..... .O.O....... BY.14 Offsite Well Water .
.. .,,..............O.
BY 15 Warren Danakas Dairy * . ........O.. ,.. ....... BY.18 McCoy Farmstand Well .... .,, ... .. . . ,. O,
- BY 191 River Road Across from BY-01 . ,,,,............, O.....
BY 20 Kenneth Reeverts Dairy . ........O............ .. BY-21 Near Site N: 00......... ............. BY 22 Near Site ESE 00..................... . I BY.23 Near Site S 00....... ...............
- BY 24 Near Site SW ? 00.... ............. ....
BY-25 Richard Oliman Dairy " .........O..........,,. BY.26 Ilauard Dairy . . .....O.,, ........ . .
= BY.27 Kenneth Druien Dairy . .... . . O .' . . ,,....... .
BY-28 Duane Camlin8 Dairy . ..... O......... . .
; BY 29 Rock River, Upstream ' .. . O . ... ..O.O.... . .
- BY-30 Don Roos Dairy ... ..... .__O . . . . . . . . . . . . . . .
- Replaced by Roos Dairy (BY.30) on December 16,1991
" Replaced by Camling Dairy (BY-28) .
on March 11,1991 CENSUS
. Dairy
. Cattle Residence 49
- _ - _ - _ _ _ - _ - _ _ _ _ _ _ -__ - . - __ ~
TABLE 5.0-2 BYRON STATION RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM SAMPLING LOCATIONS
- 1. AIR SAMPLERS Distance Direction Site Codea Location (miles) _
() , BY-01 Byron 3.5 25 BY-02 (C) Stillman Valley 6.2 56 BY-03 Nearsite - East 3.8 85 BY-04 Paynes Point 4.5- 140 BY-05 Nearsite - South 3.6 180 BY-06 Oregon 4.6 213 BY-07 (C) Mt. Mortis 7.8 24 0 BY-08 (C) Leaf River 7.0 315 BY-21 Nearsite North 0.3 9 BY-22 Nearsite East-Southeast 0.3 101 BY-23 Nearsite South 0.6 182 BY-24 Nearsite Southwest 0.6 ;29
- 2. TLDs
- a. Same as No.1 J.> . - Special. TLD Samplers Dist 3 Direction -
Site Code g: , (*)- L Inner Ring BY M 1-1,2 1.2 13 BY-102-1,2 l.0 25 BY-103-1,2 1.7 - 51 BY-104-1,2 1.4 64 I BY-105-1,2 1.3 84 BY-106-1,2 1.4 108 BY-107-1,2 - 1.4 141 BY-108-1,2 0.6 158-BY-109-1,2 0.6 183 BY-110-1,2 0.6 201 BY-111-1,2 0.9 235 BY-112-1,2 0.8 247 a Control (reference) locations are denoted by a "C" after site code. All other locations-are indicators. 50
i i l TABLE 5.0-2 (continued) BYR0ft STAT 10ti RADIOLOGICAL ENVIR0t4 MENTAL MONITORING PROGRAM SAMPLING LOCAT10f45 . 2. TLDs
- b. Special TLD Samplers (contir.ued)
Distance- Di rection , QcCode a__ (miles)_ (*) _ l Inner Ring (continued) BY-113-1,2 0.7 270
-BY-114-1,2 0.8 298 BY-115-1,2 1.0 314 BY-116-1,2 1.4 329 Outer Ring BY-201-1,2- 4.8 360 BY-202-1,2 4.5 13
-BY-203-1,2 5.1 42 BY-204-1,2 - 4.2 66 ,
BY-205-1,2 3.9- 89 l BY-206-1,2 4.2- 112 BY-207-1,2 - i.2 140 . t BY-208-1,2 4.1 159 b f-209- 1,2 3.8 189 BY-210-1,? 3.6 218 ,, BY-211-1;1 5.2 238-BY-212-1,2 4.9 257 ,
?
BY-213-1,2 5.0 280 BY-214-1,2 - 4.8 298-BY-215-1,2 5.2 322 , BY-216-1,2 4.8 337
- 3. MILK '
Distance Di rection Site Codta Location' (miles) _ (*) j BY ~ Warren Danakas Dai ry Fannb 3,3 110- , BY-20 Kenneth- Reeverts' Dai ry Fann 2.1- 37 BY-26 (C)-- Hazzard Dairy Fann 13.5 355 BY-27 Kenneth Druten Dairy Fann 5.75 24 4 i BY-28l Duane . Camling Dai ry c 3.i 305- , BY-30 Don Roos Dai ry 5.1 125 : a Control (rtference) locations an- e ted by a "C" after site-code. All other locations are indicators. b Replaced by D. Roos Dairy (BY-30) ! 1 C Additional dairy:was not required t,y.0DCM but was included to ensure that { the program has at least four dairies. ! 51
l TABLE 5.0-2 (continued) BYR0f4 STATION RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM $AMPLING LCCATIONS
- 4. VEGETABLES Distance Di rection Site Code, location (miles) (*)
BY-19-1 River Road Across from BY-01 2.7 25
- 5. GROUND /WELL WATER
~
Distance Direction Site Code Location Depth (miles) (') BY-14 CECO Off-site Well 0.3 101 BY-18 McCoy Farmstead 1.0 235
- 6. SURFACE WATER Distance Direction Site Codea Location (miles) (*)
BY-09 Woodland Creek 2.1 320 BY-12 Oregon Pool of Rock River 4.5 213 BY-13 (C) Rock River Upstream 2.6 302 BY-3 (C) Rock River Upstream 3.5 25
- 7. FISH Di st.anc e Direction Site Code Location (miles) _ (*)
BY-12 Oregon Pool of Rock River 4.5 213 BY-13(C) Rock River Upstream 2.6 302 BY-29 (C) Rock River Upstream 35 25
- 8. SH0REllNE SEDIMENTS Distance Direction Site Code Location (miles) (*)
BY-12 Oregon Pool of Rock River 4.5 213 BY-13 (C) Rock River Upstream 2.6 302 BY-29(C) Rock River Upstream 3.5 25 a Control (reference) locations are denoted by a "C" after site code. All other locations are indicators.
- 52
T-- 1 TABLE 5.0-2 (continued) BfROM $TATIG9 RACIt40G! CAL ENVIRf4 MENTAL MOMIT0el40 ?R% RAM $WE C0ttECTION AftD AMAtVSE$ 1 i l ocat t w Collection Type of f requ+nc y
$cple fledia Codea $tte f requency tw*alysts of Analysis Emerk s i
Coattnia s Gross beta Weekly On all septes.
- 1. Ai rtorr4e BY-1 yron Particulates BY-2 (C; 5ttllman Valley operation Game Isot Quarterly th quarterly (trposites friaa cath 1cutten.
BY-3 hearsite East fer a week Gas =sa Isot Eeekly If gross tieta actteity in atr part (wlete BY 4 Paynes Point ssples >10 tnes tre yearly meas of control saeples.
, BY-5 heerstte South Bi-6 oregon FtIter n.eek1y er-7 (C) Mt . Morr t s Enhan9e l
BV-8 (C) Leaf River i BY-21 hear $tte facrth
~
BY -22 hear $tte East-$owtheast 81-23 hear Site South B f -24 keer $tte Southwest at w Conti"voss 1-131 wetly Oa all samples.
- 2. Atrterne $ame as 1.
ogration lodine for a weet
- Test and ha kly (= all seples.
- 3. Air $ampling $ame as 1.
Ma mtenante Train 4 ItD See as 1. Quarterly Wa Quarterly Tim % at all W locations. Inner Ring One TLD at all Inner and Outer Ring loca-BY-101-1,2 tions. All TLDs are reed guerterly. 102-1.2 103-1.2 1G4-1,2 105-1 ,2 1 1.2 10/-1.2 108-1 .2 109-1,2 110-1,2 111-1.2 112-1,2 113-1,2 114-1.2 115-1,2 116-1,2 i a Control (reference) locat ions are denoted by a "C" In this (olum. All other le<at ions are ind t(ators.
~
4 I i
' TABLE 5.0-2 (continued)' _
STROM $TA11086 - , l RADIOLOGICAL ENVIPO*tMTAL MIYOp!Mr. PROGRAM 5AMetE COLLECTION AND A4ALYSES ! 4
~
l 7 , location Collection Type of F requency Sample Media 'Codea Site F regeency ' kalysis of Analysts Ama rk s
. r
, 4 TLD s' . 9Y401-1.2 Outer Ring - (continued). 202-1,2 203-1,2 204-1.2 !
-205-1.2 206-1.2 201-1.2
' 208-! .2 209-1.2 210-1.2 i 211-1.2
,. . 21 2-1 .2 213-1.2 . 1 224-1.2 i
, 215-1.2 {
?~ 216-1.2 i g 5. Mil k BY-15 W. Danakasb - Semtrethly 1-1 31 5ent.no-thly on all sariples. BY-20 K. Peeverts May-October Garna Isot. May-Octobe r BY45 R. Oltman Dairy C BY-26 (C) ' Hazzard Dairy Mont hly Monthly BY K. Druten Dairyd fievember-April hevenber- Apet t BY-28 D. Cmitng Dairy BY-30 D. Roos Dairy
- 6. Vegetables BY-19-1 kovally at Ga ma Isot knually Four urieties f eto each :o(ation as i ha rvest availaole at harvest. (Ganea isotopic en edtvle portion only.)
- 7. Ground /well By-14 CECO Off-site Well 5entmenthly G-oss beta P rthly On conthly composite for ea(h lotetton.
Isater Gaana Isot Monthly On monthly c e postte for each location. BY-18 ' McCoy Farmstead ' Tetttus Qua rt erly On quarterly compostte for esca location. 1-131 Setimenthly On sentmonthly compostte when dose calcu-lated for water consurption 15 g* eater i than one eres per year.
- 8. Surfacu Water
- BY.09 Woodland Creek Weekly Tritium Qua rterly on quarterly compostte f rom each locatten.
. BY-12 Omgan Pool of Gama Isot Ftmthly Ort monthly corposite f rom enh luat ten. Rock River BY-13 (C) Rock River Upstream
' Rock River. Upstrem BY-29 (C) i a Control '( *eferences) locations are denoted by a *C* In this colunst. All other locations'are indicators.
j D Eeplaced by Don Poes Dairy (BY-30j.
- C Replaced try Duane Camling Dairy (BY-28).
j d Additional det ry i.as not required by ODCM but 'was included to ensu r e that the progree has at least four dat ries. i
- . ~
[
m i TABLE 5.0-2 (continued) BTROM STATIUM ' RADIOLOGICAL ENVIPONMEMTAL MOMITORING PROG 8JW $ AMPLE COLLECTIOM A40 AMALYSE! Collection. Ty pe ei Frequency Iocation F requency Malysts of Analysis 8earit s Sample Media Code
- Site -
1 Three times Ganma 1 sot Three times Frtaa Oregon pool of bot.h River. on edible Fisk B7-12 Oregon Pool of portions only. At least tw spet tes. 9. Rock River a year. a year. Rock River. opstream sp ring . BY-13 (c) sweic a, BY-29 (c) Rock River, upstream and fall 5emlannual Isot Semlannual the all ser.ples
. 10. Shoreline 87-12 Oregon Pool of Sediments Rock River BY-13 (C) upstream of Oregon De BY-29 (C) Gock River, upstrem t
- a. E.iumeration knually Dur ing grazing season.
Site boundary to 2 miles
- 11. Dairy Census a. by a docr-to-
}~ door or equive- )'
- lent countiag
! technique.
$ b. 2. miles to 5 miles - b. Enumeration Annually During grating season.
by using 5 referenced information from county i agricultural agents or other-reliable sou t.es. e.
- c. Inquire as As*nually Dur i g grating season.
I c. At dairies listed in item 5. - to feeding practices:
- 1. Pasture only.
. 2. Feed and chep only.
- 3. 5'asture and feed; if both, ask famer to
} estimate fraction of food f ran pastu v: <251 25-5C1. 50-151. or >151. 1 knua:ly During genwing season. In all 16 sectors up to $ siles 2
- 12. Nearest Residence Censes
-
- Coctrel (referer.ce) locations are denoted by a "C" in this column. Att etwr locations are indicators.
i 4 _ _ , _ _ -e. - , - ., e ., ..- _ w -- -~ -
. _ ,w,. - . , , - - , - _ , . _ _ . _ _ _ , , _
1 1 6 h Y2 p,j . . . . . ... .... . . . . . 11 m' a,f "2 k'g9 l gb a e 9 3 99S 999@ t t t t t gs 5e v $cb a
~~
i evv vvv. 2 2 2 2 2
, a' a -
J-a . . a
= . . . . . . . .
^
e e . . . 7 sl k Ds R R
>a p g- se ~
< y.
b:l$ 3* ji I .. !0 s
$g g sb is 3 5 . 35 .gi pe' g _ 3*3 ,
E ae > D 4R a 49 d['!6 d e, 3 o g i h k w m 2 Sn _ d h 58 o E E! 2 [ b .a 3 I E "I "b ER a e o o a 6
- a c l
$ u. 3.g sa go ER s d. b. ,92
,e 3
- b. od. d. d. d. d. e d. b b, b. d. ..L e -= -
3 o* z c 5 *i pm[ u.] (* I dP a @ ! 5
$ 4 G $$E 22RR R 2 E - eE eI 6 3
- u. *8 .s 5
lt 8 u a u ee . . .. ~ 8 s :2 3 i 1* 5 5 i E hj][ j l I l .I l 3 1 j i > e 3 1 a : 1 8 laBi seoes cooe lab 1l1 ilseil coooes l, 1, ]4 A 7
. c g: i#
g E 2# .2 E .s 3 #3 s t 43 gs E g "b 0 _ _b hS jb i a A j@^ 2 - 56 y e-,* ar - * / ~- -
.iA- _ . - - _Je -,s, mal _- ..,.464Dna JAaA4 -+Ak-*.A..amm.-# A_ h- l a i4+s S-+w---4----4 =+41 - 4- **$ 4 a.J 4 s'.J-AMahJm.+A4h r.mbd4w w h- S -aas--.5JAa c
-k2, o o o o o o o o o o o ta l 4
l f ~~ al.19ja sg R. e 1 g 28 26 e 1 eee vvv geee
. 1 11 a ge -=
b gm* s=gr cacd E e hEog f. =g
. . c , ... . . . c 1 .E
- E *n .
a
"; e = !E!e -
ga _J hM
< 2 T-:# '
3 53 ;j$
*sth ,, l0 2
27 i 41 is 3 J j a fu.n. an.2 nono
. 6.
si sm 91 jg[k ae n e T { $ h3 o F.I
& b "i
m l"$ x
! ?
, s-s t, EQ a a en se g o oa e
;$ s de ,
D j, o. =5* d- d* S.t a $$a dadc g- g e t L e.g f si$ :is * <v v - - - t 5i s et x
$z 3' 5 - ,
b$ h 5 ri .@ ! ! ! R : R a E- eseR 3 35 g i .s g I 6 = 6 a nn a . s2
;li
$., 5 $. $, _ , e ,
# s i : y a lu. ev m
- c- r=
c d : 2 0668 d668E i3eEs i'T
=s l'.S J g ji Q de J? B 23 fsS q 2
=S IS i s u
ig 3 57
- , ;- .= - . . - .-. - _ . _ . - , _ . - , - . . - . . - . . . - . . . - - _ _ . , , . _ - _ . - . . . - . - . . , , .
t ! TABLE 5.0-4 (continued) RADf0LOGCAL ENVIRLMIDJTAL MONITORING PROGRAM QUARTERLY SUMMAR - Name of FachtyJyrg. Nudcar Ptwer9. anon _ Dociet Na Sa454. 914M Locetwo d Fechty Orle_ Ilhnols Repetmg Period _ Sd Guam 1991 (County, State) l Cened Numted Type and Indicator Location with It!M tccatkms Ncm4vutme Sample locascen Guamdy}ign Type Numtwof Wen A*'3 8" LLD y,,3 8 Mesn* (Untts) Analysee knge bnge Inch Ra"8'
- Mme 0 Grw Beta 6 2.4 <LLD -
Well Water l (fG/L) 6 Gamma 55 w. None O
<LLD C*1M 10
- Mme 0 Co-137 10 <LLD -
Mme 0 Other Gammas 15 <tLD -
- Ree 0 Tritium 2 2C9 <LLD -
Bottom Sediments Gamme Spw. 2
, 0 m (pCl/g dry) - <LLD Cs-134 0.1 <LLD -
022(1/1) 0 0.1 032(1/1) FY-12. Oregte Ib J - Cs-137 of Rai River. 4.5 miO 217
- <tLD 0 t
Other Gerrma. 02 <LLD - Fish Gamms 55 w. 4 (pO/g wen <tLD 0
*LLD C+1M 0.1
*LLD 0
<LLD C+137 0.1
<tLD 0
<LLD Other Gammas 0.13
- Mean and re ge bed on detectat4e measumnents only. Frattkms indWted in peremh
_1.. .m . .. ._ ...., - &. . . . - - _. -~.m --._m -..--._.-._.-__._.-m.__m__ . _.m_. . _ _ ~ _ .
- l i
r . l
'Es
.j f' o o e o o e o o o o o e n
n . C. aj u' ev e g3 . v ;; e v vvv v : oC ~
&m an jI
[E e n 4 5$ og
. . E a
g is o o-a da 1*;i 89-x a r
= i
;m.h
.. 13 e+
s .ic a
}s. ran 8 . j 21 di li;;
' 31?
dd' 9$j i E e s Ei 9
^ %$t 0, Rn U c k o o k fe3 m .a "is 88.sEf sg E 3v $V d 3$od Q
e$$=
=. ab p *C 6.
g b ] e s .% nc 4 V V V V V v v PJ gg -C d gz d.u e 6 M 8 2i 5 8nU.) w
$bl m $ $ 5 $ R $~ $$$ 2 R R $.
3 g i .8 gs e u e u aa u - 52 s n
~
s $, 5, $, , ~ e u [ 0 e a 2 e 0 a e $ 2 G d d 6.
- u. o1.a i0 1a ddd6 4 3 D E,.Ea 2 i'S os . 'Ss a
g:e
-a
=
sq la sq m
.ra aa- -o ,
c3 3 3 - r-E 4 j,1 3 d 59 l
TABLE 5.0-5 (continued) RADIOLOGICAL INVIRONMENTAL MONITORING FROGRAM QUARTERLY
SUMMARY
Name d Feohty ' Bmm Nudear Power Station _ Dtdet No 544R SG4M i' Location d F.dlity CW !!Iinois Reporttog Paiod 3ed Otarter 1*1 (Camty, State) Sample Type and Indicator location with Itighe e Cetro Numtwrd
- Type Numt=5 d locatums Ot:amrty Me locatkww Norwoutme (Units) Analym LLD Mm* Me Mean a Reults Range h5 Raye g,rg, We!! Water Grean Beta 6 24 500/6) BY-18, Mioy S0(1/3) None 0
($/L) Farmateed.1.0 mi e 235' Gamma Spn. ' 6 Cs-134 10 <LLD - - Nee O t Cs-137 10 <tLD - - Nee 0 Odwr Camman 15 <LLD - - home o Tritium 2 200 <LLD - - Nee 0 ' I
$ Vegetables Gamma Spec. 2 (pO/g wee Cs-134 OM <LLD - -
Nee O Cs-137 0m <LtD - - P4me 0 Other Commas 0.13 <tLD - - Nane 0 1-131 0 06 <LLD - - Nee 0 Fish Canma Spec. 4 (FO/g wet) Cs-134 0.1 <LLD - -
<L1D 0 Cs-137 0.1 <LLD - -
<ilD 0 Other Gammae 0.13 <LLD - -
<LLD 0
- Mean and range ba ed on detutable .,_, aats only. F=actkms indicated in parenthews.
l
J. TABLE 5.0-6 1' RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM QUARTDtLY
SUMMARY
Name d Facihty Bvrtm Nudcar Power Statwn DnetNo. 54434. SG455 Location d Facihty Orle. L"imns Reparting Peew! M Ouarter tw1 (County, State) Sample Type and in.ficator Locatkm with fligtw4 Contrd Numte d ! Type . Numteof locattorn OmwrivMom Law.atwns Neroutine (Units) Analyses LLD Mean" . hn yu a ibuits Range h* R'"8' "w g= Air Particulates Gross Beta 1% 0.01 0.022 0 17/117) BY-22. Near=ite 0 024(13/13) Otc209/34) 0 3 (0 011-0.033) E5E 03 mi e 101' (0.017-0 032) (0OIE 0(01) , (pCl/m ) ' U7-23 Ne rsite 0 024 (13/13) South,06 ml # 182 (0.01&aW) ! Camma Spec. 12 G 01 <LLD ,
- <LLD 0 l i Airternelodire ' I-131 1% 0 07 <LLD - - (LLD 0 ;
3 fpO/m ) Gamma ihrkground Gamma Dw 12 3.0 15.1 (9/9) BY-22. Onsite 175 0 /1) 138 O/31 0 ; g (TLDs)(ni/Qer.) 01.3-17.5) 03 mi e tot
- O 3+14 2) ,
~
Milk I-131 20 03 <LLD -. - <LLD 0 [ (N/u Gamma Spec. 20 j Cs-124 10 <LLD - - <LLD 0 l , t Cs-137 5.0 <LLD - - <LLD 0 j OtM Cammas 10.0 LLD - - <LLD 0 i Surface Watu Gammas$ w. 11 (pO/O [ 10 <LLD - <LLD 0 ! Cs-134 - 10 <LLD -- <LLD 0 [ l Cw137 - 15 <LLD - <LLD 0 Other Gammas - 20 0/2) FY-12, Dtwemm 203 0/1) <LLD 0 Tritium 4 200 of Oregon Dam,45 mie21f 1 l
TACL! 5.0-6 (continued) RAIICDUIDCAL ENVIRONMENTAL MONITCCING FROGRAM QUARTERLY
SUMMARY
Name of Fadlity_ Bme Nudear Power Station _ Dmiet No. 50454. 50455 location d Fadisty O&_ minas ._ Reporting Period & Outer IMI (Count v. Staw) Sample Type and Imhcator location with High.m Contra Number d Type Numteof locations Ouartely Man tocations Non ettne 4 (Units) Analyses LLD Mean* Mean ym a Re,ults Range h R3 F Range Well Water Cron Bets 6 2.4 2.7(1/6) BY-18, McCoy 2.7(1/6) Nee 0 (pO/L) Farmstead 10 mi e 235" Camma Spec. 6 4 Cs 134 10 <LLD - - N ne O Cs-137 10 <LLD . - Mme 0 Other Cammas 15 <LLD - - Mme 0 Tridum 2 200 (LLD - - Mme 0
$ Vegetablee Camma Sy 4 (pO/g wet)
Cs-134 0 06 <LLD - - Mme O Cs-137 0 08 <LLD - - Mme 0 Other Gammas 0.15 <LLD - - Mme 0 Fish Camma Spec. 16 (pO/g wet) Cs-134 0.10 <LLD - -
<LLD 0 Cs-137 0.10 <LLD - -
<LLD 0 Other Gammas 0.13 <LLD - -
<LLD 0 Bottom Sediments Camma S5 wr- 3 (pO/g dry)
Cs-134 01 <LLD - -
<LLD 0 Cs 137 0.1 <LLD - -
<LLD 0 Other Camma; 02 <LLD - -
<LLD 0
~
- Mean and range bam.! on detectat4e mes;urements only. I ractions indkated in rarenthews
J_2M_.-, a-ae44 4 ='J4I-m.hM. M 4M MEM M' A4 # O 4+ M e *-*9MM* b eh*- *-Ae4'+4-**dbd- A4--W"h42= '-'MMsh M.A-1 l i c 1 I I P APPENDIX 11 -: s METEOROLOGICAL DATA' b a i s s
?
63' --
. . - _ - - - - . , . _ -s,_-,_.__....,_. . . . - . ,_ . _ . _ , , _ . _ . , . .,_ -.. . ..._ , . - .-,._.,,....,_._,_,.........,......-,,...._,v. _ . . , ,4 _ . . ,..m.._..,_.w,r
BYRON NUCLEAR POWER STATION PERIOD OF RECORD - JANUARY-MARCH 1991 j STABILITY CLASS - EXTREMELY UNSTABLE (DIFF TEMP 250-30 FT) i WINDS HEASURED AT 250 FEET WIND WIND SPEED (IN MPH) , DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL I N 0 O 1 0 0 0 1 NNE O O O O O O O NE O O O O O O O l ENE O O O O O O O i E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0- 0 0 l WSW 0 0 0 0 0 1 1 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 l NNW 0 0 1 0 0 0 1 VARIABLE O O O O O O O TOTAL 'O O 2 0 0 1 3 Hours-of calm in this stability class: 0 Hours of missing wind measurements 'in this' stability class 0 Hours of missing stability measuremer.ts 1n all stability-classes: 0 t 4
BYRON NUCLEAR POWER STATION PERIOD OF RECORD - JANUARY-MARCH 1991 STABILITY CLASS - HDDERATELY UNSTABLE (DIFF TEMP 250-30 FT) WINDS HEASURED AT 250 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N O O O O O O O NNE O O O O O O O NE O O O O O O O ENE O O O 1 0 0 1 _ E O O O O O O O ESE O O O 0 0 2 2 SE O O O 2 0 0 2 SSE O O O O O O O S 0 0 0 0 s 0 0
$$W 0 0 0 0 0 0 0 SW 0 0 0 0 4 0 4 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 2 0 0 2 NW 0 0 0 1 0 0 1 NNW 0 0 0 5 1 0 6 VARIABLE O O O O O O O TOTAL 0 0 0 11 5 2 18 Hours.cf calm in this stability class: 0 Hours of missin0 wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 0 E6
i i l BYRON :.UCLEAR POWER STATION PERIOD OF RECORD - JANUARY-MARCil 1991 STABILITY CLASS - SLIGHTLY UNSTABLE (DIFF TEMP 250-30 FT) WINDS MEASURED AT 250 FEET WIND WIND SPEED (IN MPH) , DIRECTION .8-3 4- 7 8-12 13-18 19-2 GT 24 TOTAL ; N O O 1 0 1 1 3 1 NNE O O O O O O O NE O O O O O O O , ENE O O O O O O O E O O O O O 1 1 ESE O O O O O 1 1 SE O O 2 1 2 0 5 SSE O 1 2 2 3 0 8 S 0 -9 0 7 1 0 8 SSW 0 0 0 0 1 0 1 J SW 0 0 0 1 0 1 2 WSW 0 0 0 2 0 0 2 W 0 0 7 3 0 0 10 , WNW 0 0 2 1 3 0 6 NW 0 0 4 5 4 0 13 NNW 0 0 4 3 1 0 8 VARIABLE O O O O O O O TOTAL 0 1 22 25 16 4 68 Hours of calm in this stability class: 0 Hours of missin9 wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 0 l-l l
BYRON NUCLEAR POWER STATION PERIOD OF RECORD - JANUARY-HARCH 1991 STABILITY CLASS - NEUTRAL (DIFF TEMP 250-30 FT) WINDS MEASURED AT 250 FEET WIND WIND SPEED (IN MPH) DIRECTION .8- 4- 7 8-12 13-18 19-24 GT 24 TOTAL N 0 5 17 77 26 7 132 NNE O 3 6 18 12 5 44 NE O 1 7 14 5 6 33 ENE O 5 15 15 5 0 40 _ E O 2 8 16 26 11 63 ESE 1 0 1 3 6 5 16 SE 0 1 15 20 16 15 67 SSE O 1 12 14 15 7 49 S 0 2 6 10 21 11 50 SSW 1 1 5 15 34 10 66 SW 0 6 18 54 13 14 105 WSW 2 8 20 37 4 13 84 W 0 9 24 39 25 23 120 WNW 1 10 23 41 35 5 115 NW 0 4 35 44 35 28 146 NNW 2 1 29 50 11 1 94 VARIABLE O O O O O O O TOTAL 7 59 241 467 289 161 1224 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 30 Hours of missing stability measurements in all stability classes: 0 67
BYRON NUCLEAR POWER STATION PERIOD OF RECORD - JANUARY-MARCH 1991 i STABILITY CLASS - SLIGHTLY STABLE (DIFF TEMP 250-30 FT) l WINDS MEASURED AT 250 FEET WIND WIND SPEED (IN MPH) DIRECTION . 8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N 1 3 13 22 0 0 39 NNE O 1 7 16 6 1 31 , NE O 4 8 6 2 2 22
'ENE 1 1 S 10 4 0 21 E- 1 1 1 6 10 2 21 ESE 1 1 1 3 10 4 20 l SE. 0 0 1 11 3 6 21 SSE O 0- 2 9 8 16 35
.S 0 0 3 13 17 13 46 SSW 0 3 13 9 46 20 91 SW 0 1 9 29 23 2 64 WSW 0 3 9 30 4 2 48 W' 0 2 12 27 11 1 53 WNW 1 0 16 17 4 0. 3S NW 1 2- 6 27 0 0 36 NNW 0 2 20 18 2 0 42 VARIABLE O O O O O O O TOTAL 6 24 126 253 150 69 628 Hours of calm in this stability class: 0 Hours'of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 0 l
g 68
BYRON NUCLEAR POWER STATION PERIOD OF RECORD - JANUARY-MARCH 1991 STABILITY CLASS - MODERATELY STABLE (DIFF TEMP 250-30 FT) WINDS MEASUPED AT 250 FEET WIND WIND SPEED (IN NPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 G1 24 TOTAL N O 1 6 5 0 0 12 NNE O 1 4 5 0 0 10 NE O ? 3 1 0 0 6 ENE O 1 3 5 1 0 10 .. E O O O 1 3 3 7 ESE O O O 4 6 2 12 SE O O O 2 5 0 7 SSE O O O 3 1 1 5 S 0 0 2 3 7 3 15 SSW 0 0 4 4 5 0 13 SW 0 1 2 2 0 0 5 WSW 0 0 0 4 0 0 4 W 0 1 6 4 0 0 11 , WNW 0 0 5 7 0 0 1e NW 0 1 3 7 0 0 11 NNW 1 0 5 1 0 0 7 VARIABLE O O O O O O O TOTAL 1 8 43 SB 28 9 147 Hours of calm in this stability clacs: 0 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stab lity classes: 0 69
BYRON NUCLEAR POWER STATION PERIOD OF RECORD - JANUARY-HARCH 1991 STABILITY CLASS - EXTREMELY STABLE (DIFF TEMP 250-30 FT) WINDS MEASURED AT 250 FEET WIND WIhv SPEED (IN MPH) OIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N O O 1 0 0 0 1 NNE O O O O O O O I NE O O O O O O O , ENE O O O O O O O l l E O 1 1 0 0 0 2 ESE O 1 1 1 0 4 7 SE O 1 0 0 0 2 3 : SSE O O O 3 1 0 4 S 0 1 3 2 2 0 8 SSW 0 1 0 1 0 0 2 SW 0 0 1 3 0 0 4 , WSW 0 1 3 2 0 0 6 W 0 0 1 0 0 0 1 h!4W 0- 1 0 0 0 0 1 NW 0 0 1 0 0- 0 1 NNW 0 1 0 1 0 0 2 VARIABLE 0- 0 0 0 0 0 0 TOTAL 0 9 12 13 3 6 42 Hours of calm-in this stability class: 0. Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 0 70
- - . . _ . .. . _ ~ . . _ _ . _ _
BYRON NUCLEAR POWER STATION PERIOD OF RECORD - APRIL-JUNE 1991 STABILITY CLASS - EXTREMELY UNSTABLE (DIFF TEMP 250-30 FT) WINDS NfASURED AT 250 FEE 1 WIND WIND 5 PEED (IN HPH) DIRECTION .8-3 4- 7 8-1 13-16 19-24 GT 24 TOTAL N O 1 5 0 0 0 6 NNE O O 0 1 0 0 1 NE O O 2 0 0 0 2 ENE O O 7 5 1 0 13 E O 1 8 16 6 0 31 ESE O O 2 1 1 0 4 SE O O 4 3 7 0 14 SSE O 1 9 4 0 0 14 S 0 3 8 1 2 0 14 SSW 0 0 6 12 1 2 21 SW 0 1 4 3 4 0 12 WSW 0 0 0 1 0 0 1 W 0 0 0 1 4 1 6 WNW 0 0 0 2 1 0 3 NW */ 0 1 0 0 0 0 1 vm > NNW 0 1 0 0 0 0 1 VARIABLE O O O O O O O TOTAL 0 9 55 50 27 3 144 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurerents in all stability classes: 0 l l 71 l
BYRON NUCLEAR POWER STATION PERIC'D OF RECORD - APRIL-JUNE 1991 STABILITY CLASS - HODERATELY UNSTABLE (DIFF TEMP 250-30 FT) WINDS MEASURED AT 250 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N 0 3 1 4 0 0 8 NNE O O 3 2 0 0 5 NE O 1 0 3 0 0 4 ENE O 2 1 0 2 0 5 E O O 5 4 1 0 10 ESE O 1 1 3 1 0 6 SE O 2 4 2 2 0 10 SSE O 5 8 3 0 1 17 S 0 5 3 3 0 0 11 SSW 0 4 8 9 10 1 32 SW 0 1 6 5 4 2 16 WSW D 0 1 2 1 2 6 W 0 1 0 3 0 0 4 WNW 0 0 1 3 0 0 4 l NW 0 0 3 2 3 0 8 l NNW 0 0 4 1 0 0 5 VARIABLE O O O 0 0 0 0 TOTAL 0 25 49 49 24 6 153 l Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 2 Hours of missing stability measurements in all stability classes: 0 72 e
l BYRON NUCLEAR POWER STATION PERIOD OF RECORD - APRIL-JUNE 1991 STABILITY CLASS - SLIGHTLY UNSTABLE (DIFF TEMP 250-30 FT) WINDS MEASURED AT 250 FEET WIND WIND $ PEED (IN FPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N O 4 1 1 0 0 6 NNE O 1 2 6 0 1 10 NE O 1 3 1 0 2 7 ENE O 1 2 3 1 1 8 E O O 6 3 4 0 13 ESE O O 1 3 1 0 5
-SE O 2 4 5 4 0 15 SSE O 4 6 2 0 0 12 S 0 3. 7 4 4 1 19 SSW 0 4 8 5 4 1 22 SW 0 1 8 5 2 1 17 WSW 0 2 2 3 3 4 14 W 1 2 0 1 1 6 11 WNW 0 2 5 1 1 1 10 NW 0 2 6 3 0 0 11 NNW 0 2 5 0 0 0 .7 VARIABLE O O O O O O O TOTAL 1 31 66 46 25 18 187 Hours of calm in this stability class: 0-Hours of missing wind measurements in this stability class: 1 Hours of missing stability measurements in all stability classes: 0 73
,i.,.m , . - . . - _ _ _ ., -
1 BYRON NUCLEAR POWER STATION PERIOD OF RECORD - APRIL-JUNE 1991 STABILITY CLASS - NEUTRAL (DIFF TEMP 250-30 FT) WINDS HEA*URED AT 250 FEET WIND K. SPEED (IN MPH) DIRECTION .8-3 4- 7 12 13-18 19-24 GT 24 TOTAL N O 5 8 16 2 1 32 NNE 1 4 9 12 14 7 47 NE 1 4 5 22 13 8 53 ENE O 4 14 38 51 12 119 E O 4 9 41 27 8 89 ESE O 3 0 12 4 1 20 SE O 8 10 10 13 2 43 SSE 1 4 11 11 6 1 34 S 2 7 18 17 5 2 51 SSW 1 7 16 31 22 2 79 SW 1 8 11 4 14 16 54 WSW 3 4 12 13 11 8 51 W 7 8 5 12 14 16 62 WNW 0 10 5 12 10 3 40 NW 0 8 6 13 6 0 33 NNW 1 2 12 8 3 0 26 VARIABLE O O O 0 0 0 0 TOTAL 18 90 151 272 215 87 833 Hours of calm-in this stability class: . 0 Hours of missing wind measurements in this' stability class: 0 Hours of missing stability measurements in all stability classes: 0 74 j
BYRON NUCLEAR POWER STATION PERIOD OF RECORD - APRIL-JUNE 1991 STABILITY CLASS - SLIGHTLY STABIE (DIFF TEMP 250-30 FT) WINDS MEASURED AT 250 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N O 2 3 8 0 0 13 NNE 1 2 0 10 3 0 16 NE 3 1 3 2 0 0 9 ENE O 3 8 18 8 0 37 E O 4 5 40 21 1 72 ESE O 3 3 17 11 7 41 SE 1 2 8 7 14 8 40 SSE 1 2 5 19 11 3 41 S 0 0 9 28 12 1 50 SSW 0 5 12 44 24 6 91 SW 0 10 27 15 3 1 56 WSW 1 3 14 8 3 0 29 W 1 3 8 3 1 0 16 WNW 0 5 9 12 2 0 2E NW 0 3 5 8 0 0 16 NNW 0 4 3 3 0 0 15 VARIABLE O O O O O O O TOTAL 8 52 123 247 113 27 570 Hours of calm in this stability class: 0 Hours of missing wind measurenients in this stability class: 0 Hours of missing stability measurements in all stability classes: 0 75
i BYRON NUCLEAR POWER STATION PERIOD OF RECORD - APRIL-JUNE 1991 i STABILITY CLASS - MODERATELY STABLE (DIFF TEMP 250-30 FT) WINDS HEASURED AT 250 FEET I WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N 0 O 2 1 0 0 3 NNE O 1 1 2 1 0 5 NE 1 0 1 0 0 0 ENE O 2 1 2 1 0 6 E O 1 3 8 4 0 16 ESE O 3 1 12 10 1 27 , SE O O 1 18 9 6 34
.SSE O O 2 14 8 4 28 S 0 1 3 6 4 0 14 SSW 0 0 4 21 0 0 25 SW 0 2 4 11 0 0 17 WSW 1 0 1 2 0 0 4 W 0 3 3 1 0 0 7 WNW 0 0 2 4 0 0 6 NW 0 1 3 8 0 0 12 NNW 0 1 0 2 0 0 3
^
. VARIABLE O O O O O O O TOTAL 2 15 32 112 37 11 209
- Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 0 76 l l
BYRON NUCLEAR POWER JTATION FERIOD OF RECORD - AFRIL-JUNE 1991 i STABILITY CLASS - EXTREMELY STABLE (DIFF TEMP 250-30 FT) WINDS MEASURED AT 250 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 P-12 13-18 19-24 GT 24 TOTAL N O O 2 0 0 0 2 NNE O O 1 0 0 0 1 NE O 2 2 0 0 0 4 ENE 1 1 0 0 0 0 2 E O 2 0 0 0 0 2 ESE 2 0 3 9 3 0 17 SE 2 1 3 16 1 0 23 SSE O O 2 4 0 0 6 5 0 3 4 4 1 0 12 SSW 0 1 0 1 1 0 3 SW 0 1 3 1 0 0 5 WSW 0 0 0 0 0 0 0 W 0 1 0 0 0 0 1 WNW 1 1 1 0 0 0 3 NW 1 0 0 1 0 0 2 , NNW 0 0 0 2 0 0 2 VARIABLE O O O O O O O TOTAL 7 13 21 38 6 0 85 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 0 77
BYRON NUCLEAR POWER STATION PERIOD OF RECORD - JULY-SEPTEMBER 1991 STABILITY CLASS - EXTREMELY UNSTABLE (DIFF TEMP 250-30 FT) WINDS MEASURED AT 250 FEET WIND WIND SPEED (IN HPH) DIRECTION .8-3 4- 7 S-12 13-18 19-24 GT 24 TOTAL N O 2 13 6 0 0 21 NNE O O 9 3 0 0 12 NE O O O 3 0 0 3 ENE O O 2 4 1 0 7 E O 1 8 2 0 0 11 ESE O O 3 8 1 0 12 SE O O 7 7 0 0 14 SSE O 1 6 2 0 0 9 5 0 1 11 3 4 0 19 SSW 0 3 15 15 4 0 37 SW 0 0 3 7 7 0 17 WSW 0 0 2 4 1 0 7 W 0 0 6 0 0 0 6 WNW 0 2 3 9 0 0 14 NW 0 2 0 8 0 0 10 4 NNW 0 0 5 4 2 0 11
' VARIABLE O O O O O O O TOTAL 0 12 93 85 20 0 210 i
Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of missing stability rneasurements in all stability classes: 1 78
l BYRON NUCLEAR POWER STATION PERIOD OF RECORD - JULY-SEPTEMBER 1991 STABILITY CLASS - MODERATELY UNSTABLE (DIFF TEMP 250-30 FT) WINDS HEASURED AT 250 FEET WIND WIND SPEED (IN MPH) DI'ECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N O O 7 5 2 0 14 NNE O 1 6 2 0 0 9 NE O 1 0 0 0 0 1 ENE O O 1 0 f 0 2 E O O 4 0 0 0 4 ESE O 1 2 4 0 0 7 SE O O O 3 0 0 3 SSE O 1 3 1 0 0 5 S 0 0 8 5 0 0 13 SSW 0 1 7 1 1 0 10 a 54 0 1 1 3 0 0 5 WSW 0 1 1 0 0 0 2 W 0 0 0 2 0 0 2
~
WNW 0 2 0 1 1 0 4 NW 0 1 2 4 0 0 7 NNW 0 1 1 0 1 0 3 "ARIABLE O O 0 0 0 0 0 TOTAL 0 11 43 31 6 0 91 i Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 1 f 79
BYRON NUCLEAR POWER STATION PERIOD OF RECORD - JULY-SEPTEMBER 1911 STABILITY CLASS - SLIGHTLY UNSTABLE (DIFF TEMP 250-30 FT) WINDS MEASlaRED AT 250 FEET WIND WIND SPEED (IN HPH) JIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N- 0 4 7 2 3 0 16 NNE 0 2 7 2 0 0 11 NE O 2 1 0 0 0 3 ENE O O O 1 1 0 2 i E O 6 3 0 0 10 EP5 0 1 1 4 0 0 6 SE O O 1 2 0 0 3 SSE O 1 6 0 1 0 8 S 0 2 9 2 1 0 14 SSW 0 1 12 5 2 0 20 SW 0 2 7 4 0 0 13 WSW 0 2 7 4 1 2 16 W 0 4 4 1 0 0 9 WNW 0 0 2 6 6 0 14 NW 0 0 0 9 2 0 11 NNW 0 0 2 4 0 0 6 VARIABLE O O O O 0 0 0 TOTAL 0 27 69 47 17 2 162 g' Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stability clasM s: 1 80
BYRON NUCLEAR POWER STATION PERIOD OF RECORD - JULY-SEPTEMBER 1991 STABILITY CLASS - NEUTRAL (DIFF TEMP 250 'O FT) WINDS MEASURED AT 250 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N 1 7 23 19 3 0 53 NNE 2 7 10 25 1 0 54 NE 2 6 9 9 7 0 33 ENE 0 3 7 10 0 0 20 E 1 4 12 6 2 0 25 ESE 1 3 13 17 3 0 37 SE O 3 16 20 0 0 39 SSE O 3 10 7 5 0 25 S 0 3 12 15 13 0 43 SSW 0 9 24 16 10 1 60 SW 1 11 15 27 9 2 65 WSW 4 11 12 10 7 4 48 W 0 8 3 13 5 1 30 WNW 3 5 12 9 13 3 45 NW 5 11 10 9 7 0 42 NNW 3 8 8 15 1 0 35 VARIABLE O O O O O O O TOTAL. 23 102 205 227 86 11 654 5 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 1 81
a:J.,.- BYROF NUCLEAR POWER STATION PERIOO P . RECORD - JULY-SEPTEMBER 1991 STABILITY CLASS -_8 LIGHTLY SlABLE (DIFF TEMP 250-30 FT)
~ WINDS-MEASURED AT 250 FEET WIND WIND SPEED (IN HPH)
DIRECTION . S 4- 7 8-12 13-18 ,9-24 GT 24 TOTAL N 1 5 10 20- 2 0 38 NNE- 0 4 9 14 1 0 28 NE 1 4 14 16 0 0 35 ENE O 2 7 3 0 0 -12 E 1 5 7 19 8 0 40 ESE 1 2 8 9 12 2 34 SE 3 4 17 18 1 44 SSE O O 4 15 10 1 30 S 2 2 6 31 12 0 53 SSW 0 5 12 59- 12 0 88 SW 0 5 12 10 3 1 31 WSW 0. 5 _8 5 1 0 19 W 1 7 6 12 0 0 26 WNW 3 3 11 21 2 0 40 NW 2- 2 11 13 1 0 29 NNW 0 0 9 11 0 0 20 VARIABLE O O O O O -0 0 TOTAL- 13- 54 138 275 82 5 567 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 1 Hours of-missing stability measurements in all stability classes: 1 i l' l; l-82 L
BYRON NUCLEAR POWER STATION PERIOD OF RECORD - JULY-SEPTEMBER 1991 STABILITY CLASS - HODERATELY STABLE -(DIFF TEMP 250-30-FT) WINDS HEASURED AT-250 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 7 8-12 13-18 19-24 GT 24 TOTAL H 0 3 3 9 0 0 15 NNE 1 3 8 12 0 0 24 NE 1 3 3 4 0 0 11 b ENE -0 4 1 1 0 0 6 E 1 3 5 11 5 0 25
-ESE O 2 6 8 9 1 26 SE O O 6 6 2 0 14 S$E: 0 3 2 1 4 1 11
-S- 0 2 8 16 10 1 37 SSW 0 :3 14 48 9 1 75 i
SW -0 2 4 12 0 0 18 l WSW 0 4 6 7 0 0 17 W 0 3 1C 4 0 0 23 4 WNW 0 3 10 6 0 0 19 NW 0 3 3 9 0 0 -15 NNW 2 6- 5 3 0 0 16 VARIABLE O O 0 0 0 0 0 l-TOTAL 5- 47 100 157 39 4 352 Hours of calm in this stability class: 0 !_ Hours of missing wind measurements-in this stability class: 0-Hours of missing stability-measurements in all stability classes: 1 83
~l BYRON NUCLEAR POWER STATION PERIOD OF RECORD - JULY-SEPTEMBER 1991 STABILITY _ CLASS - EXTREMELY STABLE (DIFF TEMP 250-30 FT)
WINDS MEASURED AT 250 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 '4- 7 8-12 13-18 19-24 GT 24 TOTAL N O 1 10 1 0 0 12 NNE O 1 2 1 0 0 4 NE 1 2 2 0 0 0 5 ENF 1 3 0 0 0 0 4 E 1 1- 4 5 1 0 10 ESE 1 1 3 7 16 0 28 l SE O 1 3 2 16 0 24 l SSE 2 1 3 7 1 0 14 S 2 1 7 14 1 1 26 SSW 1 1 8 8 1 0 19 SW 0 3 1 5 1 0 10 WSW 1 1 0 0 0 0 2 W 0 1 1 0 0 0 2 WNW- 1 1 0 0 0 0 2 NW- 2 0 1 1 0 0 4 NNW- 0 0 4 0 0 0 4 VARIABLE O O 0- 0 0 0 0 l: TOTAL- 13 19 49 49 39 1 170 Hours of calm in this stability class: 0 Hours of missin9 wind measurements in this stability class: 0 Hours of missing stability measurements in all staMiity classes: 1 I
BYRON NUCLEAR POWER STATION PERIOD OF RECORD - OCTOBER-DECEMBER 1991 STABILITY-CLASS.- EXTREMELY UNSTABLE (DIFF TEMP 250-30 FT) WINDS MEASURED AT 250 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 .4- 7. 8-12 13-18 19-24 GT 24 TOTAL N O O O O O O O NNE- 0 0 0 0 0 0 0 NE O O O O O O O ENE O O O O O O O .g E O O O O O O O ESE O 0 0 0 0 0 0 SE O O O O O O 0 SSE O O O O 1 0 1 S 0 0 0 0 0 2 2 SSW~ 0 0 0 0 0 _1 1 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW- 0 0 0 0 0. 0 0
-NW 0 0 0 0 0 0 0 NNW .0 0 0 0 0 0 0-VADIABLE 0' O 0 0 0 0 0
. TOTAL 0 0 0 0 1 3 4 Hours of calm in-this stability ciasc: 0 Hours 'of missing wind measureme',ts in this stability class: 0 Hours of missing stability meLsurs.ments _in all stability classes: 3 85
-l
BYRON NUCLEAR POWER STATION PERIOD OF RECORD - OCTOBER-DECEMBER 1991 STABILITY CLASS - MODERATELY UNSTABLE (DIFF TEMP 250-30 FT) I WINDS MEASURED AT 250 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N 0 O O 2 1 0 3 NNE O O 0 0 0 0 NE O O O O O O O ENE O O O O O O O _ E 0 0 0 0 0 0 0 ESE O O O O O O O SE 0 0 0 0 0 0 0 SSE O O O O 1 0 1 S 0 0 0 2 1 4 7 SSW 0 0 0 0 4 1 5 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 1 0 0 1 NW 0 0 0 2 2 0 4 NNW 0 0 0 0 0 O VARIABLE O O O O O O O TOTAL 0 0 0 7- 0 5 21 Hours of csim in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 3 86
BVRON NUCLEAR POWER STATION PERIOD OF RECORD - OCTOBER-DECEMBER 1991 STABILITY CLASS - SLICHTLY UNSTABLE (DIFF 1EMP 250-30 FT) WINDS MEASURED AT 250 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 24 GT 24 TOTAL N O O O 1 0 0 1 NNE O O O 1 1 0 2 NE 0 0 0 0 0 0 0 FNE O O O O O O O i i E O O O O O O O ESE O 0- 0 0 9 0 0 SE O O O O O O O SSE O O 0 0 2 3
^ 3 6 S 0 0 2 1 SSW 0 0 0 4 3 0 7 SW 0 0 0 3 2 0 5 WSW 0 0 0 0 0 0 0 W 0 0 0 1 0 0 1 WNW 0 0 0 1- 0 0 1 NW ' O O O O O O O NNW 0 0 1 0 0 0 1 VARIABLE O O O 0 0 0 0 TOTAL 0 0 1 13 9 4 27 L
Hours of calm in this stability class: 0 ! Hours of missing w Nd measurements..in this stability class: 0
. Hours of missing stability measurements in all stability classes: 3-l.
l 87 l
BYRON NUCLEAR POWER STATION PERIOD OF RECORD - OCTOBER-DECEMBER 1991 STABILITY CLASS -' NEUTRAL (DIFF TEMP 260-30 FT) WINDS MEASURED AT 250 FEET WIND WIND SPEED (IN MPH)
-DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N 0 4 35 47 16 2 104 NNE O 4 28 39 7 5 63 NE O 2 15 26 4 0 47 ENE 0 5 20 30 5 C 60 E O 3 13 13 5 0 34 ESE O 4 16 1 1 17 39 SE O 8 19 .0 7 23 57 SSE 1 6 20 15 23 30 95 S 0 3 4 23 37 18 85 SSW 2 4 21 35 29 23 114 SW 0 9 21 24 10 14 78
'WSW ~1 7 30 21 28 37 124 W 3 15 34 31 42 25 150 WNW. 1 10 20 39 53 11 134 NW 3 6 17 28 20 1 75 NNW 0 15 24 24 5 1 69 VARIABLE O O 0 0 0 0 0 TOTAL- 11 105 337 396 292- 207 1348
-Hours of calm in this stability class: 0 i- Hours of missing wind measurements in this stability class:_ 29 L
Hours-of missing stability measurements in all stability classes: 3 o l 1.
-88 L
! 1 l
I l BYRON NUCLEAR POWER STATION l PERIOD OF RECORD - OCTOBER-DECEMBER 1991 !
- STABILITY CLASS - SLIGHTL'/ STA3LE (DIFF 1EMP 250-30 FT) l WINDS MEASURED AT 250 FEET WIND- WIND SPEED (IN MPH)
-DIRECTION .8-3 4- 7 6-12 13-18 19-24 GT 24 TOTAL N O 2 3 4 2 0 11 NNE O 2 7 9 2 0 20 NE O 3 0 3 0 0 6 ENE O 4 0 6 3 0 13 E 1 4 2 8 6 0 21 ESE O O 2 3 5 7 17 SE 1 2 3 0 0 6 12 SSE O 3 4 10 10 12 36 S 0 2 7 23 71 14 117 SSW 0 1 15 31 31 14 92 SW 1 0 7 20 8 1 37
, WSW 2 3 6 18 4 0 33 W 0 2 8 22 2 0 34 WNW' -1 6 20 11 2 0 40 i
NW 5 15 13 3 0 38 NNW 1 1 14- 11 3- 0 30 VARIABLE O O O O O O O L. TOTAL S '38 113 192 152 54 557 H'ours.of calm in this' stability class: 0
-Hours of missing wind measurements in this stability class: 2 Hours of missing stability measurements in all stability classes: 3 1
l 89
BYRON NUCLEAR POWER STATION PERIOD OF RECORD - OCTOBER-DECEMBER 1991 STABILITY CLASS - MODERATELY STABLE (DIFF TEMP 250-30 FT) WINDS MEASURED AT 250 FEET WIND WIND SPEED (IN MPH) DIRECTION .8 4- 7 8-12 13-18 19-24 GT 24 TOTAL y N 0- 1 1 2 0 0 4 NNE 1 0 0 1 0 0 2 NE O O 4 0 0 0 4 ENE O O 1 1 0 0 2 E O O 1 0 2 0 3 ESE O O 2 3 1 0 6 SE 0 1 2- 3 5 0 11 SSE O 1 1 7 3 1 13 S 0 0 6 16 32 1 55 . SSW 0 1 2 13 6 0 22 SW 0 1 0 2 0 0 3 WSW 0 1 3 0 0 0 W 0 0 0 4 0 0 4 WNW 0 2 4 8 0 0 14 NW D 0 2 8 1 0 11 NNW 0 0 0 -3 1- 0 4 VARIABLE O O O O- 0 0 0 TOTAL 1 3 29 71' 51 2 162 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in al_1 stability classes: 3 90
l BYRON NUCLEAR POWER STATION PERIOD OF RECORD - OCTOBER-DECEMBER 1991 i STABILITY CLASS - EXTREMELY STABLE (DIFF TEMP 250-30 FT) l WINDS MEASURED AT 250 FEET WIND WIND SPEED (IN MPH) DIRECTION s a-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N O O 3 1 0 0 4 NNE O O O 1 0 0 1 NE- 0 0 0 0 0 0 0 ENE O O 1 0 0 0 1 E O 9 0 0 0 0 0 ESE O ) 0 1 0 0 1 SE O 0 2 5 1 0 8 SSE O 1 1 1 2 0 5 S 0- 0 1 2 2 0 5 SSW 0 1 3 1 2 0 7 SW 0 0 3 2 0 0 5 WSW 1 0 4 0 0 0 5 W 1 0 2 0 0 0 3 FF"4 0 0 2 0- 0 0 2 NW~ 0 2 0 2 0 0 4~
.NNW 0 -0 2 1 0 0 3
-VARIABLE 0- 0 0 0 0 0 0 TOTAL 2 4 22 19 7 0 54 Hours of calm in this-stability class: 1
. Hours of missing wind measurements in this stability class: 0
' Hours ~of missing stability measurements in all stability classes: 3 91
4 1- a..a- +- . - . , >4Ae m n -
- 4 e a--+ 4 e -
- 24 4---2+uAL--- #m--LeC ~(24= - s 2- 4e a m.2- s- 4.m 4 f .- 6
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P 4 APPENDIX'lII 1991 REMP SAMPLE RESULTS u_f_-- s i ? r T i s [a
-+
N i 92 4- 7 t Fi - e ' pr= w " ' e * *
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BYRON I TABLE OF CONTENTS
. Section g_
Lis t of Tables .. . . .. . . . .. . . .. . .. .. ... . . . .. . . .. ..... . .. .. .. . . .. . 94
1.0 INTRODUCTION
. . . . ... . .. ._ . .. . ,.. . . . . . ...............................95-2.0 - LISTING OF MISSED SAMPLES. ... . .... ..... .. . .. .. . . . . ... . .. . 96 3.0 - TLD DATA .. .. . .. . . . .... . .. . . .. . . .. .. . . . . . .. . .. . . . . . . . . .. .. . . . 121 o
A 4 93 '
. _ . . . - . . - . - - . ~ . . - -. - . .- - - - .
I BYRON LIST OF TABLES No. Title Ibce
.1' ' Airborne Particulates and Iodine-131, Loca tions BY-01, -02, -03, 04 -.. .. .. .... ... . .... .. . . . . . . . . . . . . . . . . . . .. 97 o .2 ' Airborne Particulates and Iodine-131, Locations BY-05, -06, -07,08... .... .... ... . .. ....... . . . . . . . . . . . . . . . . .. .. .. 99 3 - Airborne Particulates and Iodine 131, Locations BY-21, <.22, -23, -24... .. . . ........... .. . . . . . . . . . . . . . . . . . . _ .. . .. . .. 101 4 Airborne Particulates, Quarterly Composites of Weekly Collections .. ........ . . . . . . . . . . . . . . ' . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . ..103 5 Milk................................... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. .. ..105 6' Fish,' Edible Portions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
'7 Bottom Sediments.. . ...... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . 109 8 Vegetables ... .... . .. ............ . . . ... ... . . . . . . . . . . . . . . . . ... . .. . ..... ,110 I l9 - Surface Water,... .......... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . . . . ..... .. 111
- 10 . W ell ' Wa t er .. .... .. . . .... . . . ..... .. .. .. ., .. . . . . .- ... . . . . . . . . .. . . . . . . . . . . . . . . . . 114 Milch Animals and Nearest Residence Census ..... .. .. . . . . .. .. . . . - . . . . . . . . 1 16 L
94: l
BYRON
1.0 INTRODUCTION
The following constitutes the final Monthly Progress Report for the Environmental Radiological Monitoring Program conducted at Byron Station, Byron, Illinois. Results of completed analyses are presented in the attached tables. Missing entries indicate analyses that are not completed and the results will appear in subsequent reports. Data obtained in the program are well within the ranges previously encountered in the program and to be expected in the environmental media sampled. _ For all gamma isotopic analyses, spectrum is computer scanned from 80 to 2048 Ke' Specifically included are Mn-54, Fe-59, Co-58, Co-4), 7.n-65, Zr-95, Nb-95, Ru-103, Ru-b 131, Ba-La-140, Cs-134, Cs-137, Ce-141, and Ce-144. Naturally occurrig gamma-emNs, A f as K-40 and Ra daughters, are frequently detected but not listed here. Data listed t. . "C < < ,1 ( the 4.66 sigma level, others are 2 sigma. Cs-134 and Cs-137 are listed separately ,, vs gamma emitters are listed under "Other Gammas" Unless noted otherwise, the as & value ("<") reported under "Other Gammas" is for Co-60 and may be higher or lower for other radionuclides. All concentrations, except for gross beta, are decay corrected to the date of collection. Deviations from Scheduled Sampling and Corrective Actions Taken All samples were collected within the scheduled period unless noted ctherwise in the Listing of Missed Samples. Unusual Environmental Results Sample Date Type Location Collected Comments Surface Water BY-12 1st Quarter High level of tritium (Page 113). Surface Water BY-12 2nd Quarter High level f tritium (Page 113). Surface Water BY-12 3rd Quarter High level of tritium (Page 113). { 95 _ :. ____-m__-_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ - . _ . _ _ _ _ _ - - _ _ . -
BYRON 2.0 LISTING OF MISSED SAMPLES Expected Collection Sample Type Location Date Reason Surface Water BY 09 January 1991 Woodland Creek frozen. Surface Water BY-13 January 1991 River frozen. Surface Water- BY-09 February 1991 Woodland Creek frozen. Surface Water BY-09 December 1991 Woodland Creek frozen. 96 L
1 BYRON : l l l I Table 1. Airbome Particulates and lodine 131a Collections: Weekly l Units: 10-2 pCi/m3 Byron Stillman Va' ley Near Site E Paynes Point BY-01 BY-02 O BY-03 BY-04 Week Volume Gross Volume Cross Volume Gross Volume Cross Ended (m3) Beta (m3) Beta (m3) Beta (m3) Beta 01-07-91 279 3.1 0.4 247 2.810.4 248 2.9d0.4 248 3.110.4 01-14-91 286 2.4103 280 4.310.4 285 3310.4 285 3.210.4 01-21-91 295 3.1-10.4 276 3.410.4 281 3310.4 286 2.91.04 01-28-91 296 0.8103 278 3.0i0.4 305 2.110 3 269 2310.4 02-04-91 275 2.910.4 282 3.410.4 275 2.810.4 266 4.010.4 02-11-91 305 2.6103 298 23103 295 1.910 3 305 1.910 3 02-18-91 303 1.610.2 309 1.610.2 303 1.210.2 299 1.510.2 02-25-91 278 2.5103 277 23103 27 2.010 3 286 2.510 3 03-04-91 284 1.7103 284 2.610 3 286 2.210.3 268 23103 03-11-91 2 77 2.8i0.3 260 2.1103 275 2.410.3 267 2.610 3 03-18-91 276 1.1103 268 1.010.3 292 1. 210.3 267 1.010 3 03-25-91 278 2.0103 268 1.510 3 269 1.810 3 169 2.010.5 04-01-91 286 1.4i03 279 1.210 3 280 1.810.4 280 1.610 3 1st Qtr. mean i s.d. 2.210.8 2.411.0 2.210.7 2.410.8 04-08-91 279 2.1 0.4 268 2.210.4 276 2.110.4 281 2.010.4 04-15-91 286 1.410 3 282 1.610 3 2R5 1.5i03- 286 1.210 3 04-22-91 2S6 1.810.2 281 1.510.2 285 1.8do.2 285 1.810.2 04-29-91 281 2.110.2 291 2.0f0.2 285 1.810.2 291 1.810.2 05-06-91 283 0.7iO3 280 0.810 3 280 1.010 3 275 0.9103 05-13-91 285 1.810.2 282 1.8t0.2 285 1.0i0.2 290 1.5i0.2 05-20 91 287 1.6iO3 294 1.510 3 287 1.5iO3 287 1.810 3 05-28-91 327 1.4103 314 13iO3 327 1.2iO3 327 1.5i0.3 06-03-91 241 1.710.4 255 1.0iO3 251 1.6fD.4 243 1.1 03 06-10-91 291 13103 272 13103 294 1.2103 297 1.210 3 06-17-91 279 1.210 3 292 1.610 3 282 1.7dO3 283 1.1103 06-24-91 286 1.9i03 277 1.710 3 287 1.910 3 287 1.5i03 07-01-91 288 231M 312 2.210 3 300 2.1tQ 300 2.0t0 3 2nd Qtr. mean i s.d.1.6i0.4 1.610.4 1.610.4 1.510.4 a lodine-131 concentrations are <0.07 pCi/m3unless noted otherwise. 97
BYRON l l l J Table 1. Airbome Particulates and Iodine-131a (continued) Byron Stillman Valley Near Site E Paynes Point BY-01 BY-07. (C) BY-03 BY-04 Week Volume Cross Volume Gross Volume Cross Volume Gross Ended (m3) Beta (m3) Beta (m3) Beta (m3) Beta 07-08-91 280 1.8103 268 1.610 3 278 2.210.4 273 1.8 03 07-15-91 286 1.610 3 294 1.810 3 286 1.810 3 285 2.110 3 07-22-91 272 2.410.4 275 2.910.4 282 2.610.4 282 2.9io.4 07-30-91 332 1.410 3 331 1.410 3 332 1.SiO3 332 1.210.2 OS-05 91 241 2310.4 255 2.510.4 245 2.2 0.4 245 2.20.4 OS-12-91 278 1.910.2 272 2.110.3 279 23103 285 13 0.2 08-19-91 288 2.210 3 297 23103 290b 2.20.4 283 2.0iO3 08-26-91 281 1.90.2 273 23103 276 2.2 03 285 2.6dO3 09-02-91 275 2.210.4 293 2.7i0.4 286 2.40.4 281 1.810 3 09-09-91 283 2.410.4 278 2.410.4 285 2310.4 286 2.510.4 09-16-91 259 1.2 0.3 292 1.710 3 2M 1.5 03 284 1.8 03 09-23-91 285b 1.410.2 279 1.810.2 286 1.610.2 286 1.610.2 09-30-91 286 1.60.2 295 2.010.2 288 2 010.2 288 1.810.2 3rd Qtr. mean i s.d.1.9 0.4 2.110.4 2.1 0.4 2.010.5 10-07-91 282 2.010.2 283 1.710.2 277 2.010.2 277 2.210 3 10-14-91 287 2.1103 278 2.110.3 286 2.210 3 287 1.7103 10-21-91 2M 1.810.'a 291 1.710 3 285 1.5 0 3 285 1.8 03 - 10-28-91 281 1.910 3 282 2.010 3 2S4 2.0iO3 289 2.010 3 11-04-91 274 1.2103 293 1.910 3 305 23dO3 285 1.710 3 11-11-91 286 23103 277 2.210 3 279 23103 279 1.910 3 11-18-91 282 3.1303 282 3.010 3 278 3.0dO3 283 2.6iO3 11-25-91 285 1.910 3 28o 1.710 3 289 1.510 3 289 1.510 3 12-02-91 279 2.4103 291 23103 279 1.910 3 279 2310.3 12-09-91 276 2.40.4 279 2.610.4 285 2.510.4 285 2.8io.4 12-16-91 278 2.510.4 281 0.6dD3C 288 2.2io.4 288 2.910.4 12-?3-91 278 2.210.4 283 2.30.4 288 2.210 3 283 2.2iO3 12-30-91 233 2.910.4 285 2.710.4 273 1.7 0 3 283 2.5 0.4 4th Qtr. mean i s.d. 2.2i0.5 2.110.6 2.1")A 2.20.4 a lodine-131 concentrations are <0.07 pCi/m 3unless noted otherwise. b Volume is estimated. C Filter light. 98
. - . . - - - - - - - ~ -. .. = - -. - __
/
- BYRON -
Table 2. . Alrbome Particulates and Iodine-131a Collections: Weekly Units: 10-2 pCi/m3 Near Site S Oregon Mt. Morris Leaf River BY-05 BY-06 BY-07 (C) BY-08 (C)
- Week Volume Gross Volume Cross Volume . Gross Volume Cross
. Ended (m3) Beta . (m3) Beta (m3) Beta (m3) Beta 01-07 91 249 :0.510.3b 279 3.210.4 23 1.610 3 281 3.810.4 01-14-91 286- 3.910.4 287 2.6103 288 1.510 3 - 288- 3.2i0.4 01-21-91 277 3.210.4 258 4.210.4 276 3.810.4 276- 4.01.04 01-28-91 287- 2.910.4 287 2.510.4 278- 2.910.4 277- 2.610.4 -
04-91 -283 3.430.4- 266 33i0.4: 257 2.710.4 274 2.810.4 02 11-91 296 2.6dO3 306 .0.910.2 311. 2.510 3 302 2.510 3 18-91 298 1.710.2 294 1.610.2 286 '1.610.2 3G3 1.810.2 02-25-91 286 ' 1.7i0.3 285 2.010 3 264- 2.liO3 286- 2.1103 03-04 ' 240 - 0.510 3b 266 0.510.2- 275 1.6i03 283 2.4iO3 . I 103 1'-91 -276 33103 '277- 2.7103 - 279 -2.910 3 278' 3.010 3 03-a-91 267 . 1.210.3 262 0.9103 269 1.010 3 267 13103 03-25-91 278 2.2i0.4 286- '1.9103 260- 2.110.4 277 2.010.4 04-01-91 279' 1.4i03 268 1.2103 285 1.2103 269 1.610.4 1st Qtr. mean i s.d.' 2.1tl.1 2.lil.1 2.li0.8 2.5io.8 04-08-91 281 1.9fD.4 283 13303 285. -0.810 3 - 285 2.010.4 04-15-91 281 ' O.8103 286 ' O.9103 286 1.210 3 - 286 1.2iO3 - 04-22-91: 285 1.7i0.2 - 285 1.710.2 286 1.8i0.2 286 1.710.2 04-29-91 286' 2.0i0.2 286 1.8d0.2 286 2.0f0.2 286 1.9i0.2 - 05-06-91 283. 0.9d03 278- 1.0iD3 282 1.0d03 - -281 0.8iO3 05-13-91 '273 0.410.1- 290 . 1.710.2 281 1.610.2 286 0.910.2
--05-20 91 295 - 1.9iO3 291 1.610 3 286 1.& 03 286 1.610.3 -
05-28-91 327 1.4103 329 1.210 3 328 1.710 3 329 13103
' 06-03-91 .241 1.810.4 744 '1.510.4- 243- 1.210.4 242 -1.310.4 06-10-91 274' 1.5 N 297- 1.2d03 290- 1.liO3 288 :1.2iO3 06-17-91 283 - - 2.0iO3 277 1.8103 '278 1.6d03 277 -1.610 3 - l 06-24 -286 1.910 3 266- '2.0f0.4 287 1.710 3 . 292 '2.1103 :I 07-01-91 288- 2.0f03 289 2Of03' 271- 2.1i0.4 - 288 2.2i03 2nd Qtr. mean i s.d.1.610.5 1.5 111.4 1.50.4 1.510.4 !
i [ a Iodine-131 concentrations are <0.07 pCi/m3 unless noted otherwise. b Filter very light. 99 i 1
BYRON Table 2. Airborne Particulates and lodine-131a (continued) Near Site S Oregon Mt. Morris Leaf River BY-05 BY46 BY-07 (C) BY_-08 (C) Week Volume Cross Volume Cross Volume Gross Volume Gross Ended (m3) Beta (m ^') Beta (m3) Beta (m3) Beta 07-08-91 278 2.010.3 281 1.810 3 281 2.110 3 282 1.910 3 07-15-91 286 1.8103 286 1.510 3 286 1.810.3 2M 1.810 3 07-22-91 277 2.610.4 277 2.810.4 177 2.810.4 279 3.210.4 07-30-91 332 0.910.2 332 1.310 3 332 1.4103 326 1.510 3 08-05-91 245 2.210 4 244 2.210.4 244 2310.4 243 2.50.4 08-12-91 283 1.610.2 289 1410.2 284 1.610.2 273 <03b 08-19-91 287 2.010 3 287 2.210 3 266 23 0.4 285 2.410.4 08-26 91 286 2.510.3 287 2.4103 288 2.410.3 289 2.410.2 09-02-91 285 2310.4 284 2.710.4 2M 2.510.4 282 3.010.4 0949-91 286 2.1 03 288 2.610.4 288 2310.4 290 2.410.4 09 16-91 276 1.7103 283 2.410.4 283 2.110.4 277 1.710 3 09-23-91. 281 1.510.2 286 1.610.2 287 1.410.2 293 1.410.2 09-30-91 288 1.50.2 286 1.410.2 285 1.510.1 280 1.6io.2 3rd Qtr. mean i s.d.1.910.5 2.0i0.5 2.00.5 2.210.6 10-07-91 283 1.4 0.2 283 1.810.2 278 1.910.2 251 2.110 3 10-14-91 281 2.410.4 287 2.liO3 -233 2.410.4 288 2.210 3 10-21 91 2M 1.7i0.3 281 2.0i03 283 1.710 3 283 1.6dD3 10-28-91 289 2.0 03 285 1.910 3 285- 1.910 3 285 1.9 03 11-04-91 285 2.010 3 284 1.liO3 283 2.210.4 287 2.1103 11-11-91 284 2.4iO3 286 2.210 3 286 2.010.3 288 2.SiO3 11-18-91 233 2.810.3 287 3.210 3 281 2.910.3 282 3.1103 11-25 91 284 1.8 03 285 2.010 3 286 1.810 3 291 2.1103 12-02-91 289 1.8 03 2M 2410.4 283 2.0iO3 259 2.0 0 3 12-09-9 280 2.510.4 286 2.610.4 292 2.50.4 293 2.510.4 12-16-91 288 2.2i0.4 287 2.510.4 287 2.4 OA 292 2.7d0.4 12-23-91 283 2.410.4 278 2.610.4 278 2310.4 282 2.510.4 12-30-91 278 2.60.4 284 2.710.4 283 2.5i0.4 289 13 03 4th Qtr. mean s.d. 2.210.4 2.210.5 2.210.3 2.210.5 a Iochnc-131 concentrations are <0.07 pCi/m3unless noted otherwise. b F lter very light. 100
BYRON Table 3. Prborne Particulates and lodine-131a Culections: Weekly Units: 10 2 pCi/m3
~
BY-21 BY-22 BY-23 BY-24 Week Volume Gross Volume Gross Volume Gross Volume Gross 3 Ended (m ) Beta (m3) Beta (m3) Beta (m3) Deta 0147-91 278 3.210.4 251 1.910.4 251 2.910.4 251 2.510.4 01-14-91 286 3.130.4 286 2.6iO3 286 2.910.4 286 3.710.4 01-21-91 277 2.7i0.4 285b 3.5i0.4 295 2.610.4 295 3.21.04 01-28-91 296 2.510 3 296 3.010.4 317 2D103 296 2.4.10 3 02-04-91 266 3.010.4 274 2.710.4 266 2.&iD.4 274 3.110.4 - 02-11-91 296 2.610 3 296b 2.7103 301 2.010 3 301 2.810 3 02-18 91 298 1.810.2 298 1.610.2 303 2AiO.2 303b 0.6i0.2 02-25-91 286b 23103 278 23103 278 2.810.4 268 1.710 3 0344-91 284 2.430 3 275 2.5103 240 2.410.4. .231 1.010 3 03-11-91 267 2.910.3 259 2.9i03 259 2.910 3 267 3310.3 03-18-91 235 13103 264 1.4103 282 13103 292 1.410 3 03-25 91 297. 2.0603 261 1.0iO3 296 23103 269 1.7103 04-01 91 260 1.Si0.4 278 1.8t0.4 278 1.910.4 287 1.710 3 1st Qtr. mean i s.d. 2.41 0.6 2310.7 2.410.5 2.211.0 04-08-91 274 2.210.4 283 2.110.4 278 1.510 3 282 2.210.4 04-15-91 290 1.210.3 281 1.210 3 285 0.7i0.2 281 1.410 3 04-22-91 286 1.510.2 286 1.910.2 286 2.010.2 285 1.910.2 04-29-91 290 1.810.2 281 -1.810.2 286 2.010.2 286 2.110.2
.05-06-91 274 1.210 3 283 1.1103 283 1.010 3 283 0.910 3 05-13-91 282 .1.8dD.2 282 1.810.2 291 1.810.2 286 1.91 0.2 20-91 285 2.0iO3 290 1.6dD3 285 1.8f03 281 1.910 3 05 28-91 322 1.510 3 323 1.610 3 318 1.6d03 322 1.2iO3 0643-91 248 1.410.4 244 1.7i0.4 241 2.110.4 245 1.7i0.4 06-10-91 277 1.210.3 296 1.5103 292 13103 292 1.5t03 06-17-91 284 1.910 3 284 1.6iO3 283 1.710 3 283 1.510 3 06-24-91 286 1.510 3 286 1.910.3 291 1.7103 286 1.810 3 07-01-91 283 2310.4 284 2.1103 289 23103 290 2.210 3 2nd Qtr. mean i s.d. 1.6i0.4 1.710 3 1.610.4 1.710.4
- Iodine-131 concentrations are <0.07 pCi/m 3un! css noted otherwise.
b Timer out of order;volumeis assumed 101
BYRON Table 3. Airbome Particulates and Iodine-131a (continued) BY-21 BY-22 BY-23 BY-24 Week Volume Gross Volume Cross Volume Gross Volume Gross l Ended (m3) Beta (m3) Beta (m3) Beta (m3) Beta 07-08-91 285 1.8iO3 276 1.8i03 279 1.710.3 278 1.9iO3 07-15-91 286 1.5 03 286 7.SiO3 287 1.710 3 287 13103 22 281 2.810.4 281 2.9i0.4 280 3310.4 280 3.110.4 I 07-30-91 333 1.210.2 327 1.410 3 333 1.810 3 333 1.410 3 08-05-91 1 2.1 0.4 244 1.7iO3 -245 2.110.4 249 2.210.4 08-12-91 _.B 1.610.2 269 1.510.2 278 1.610.2 273 1 510.2 08-19-91 287 2.0103 292 2.210 3 287 2.410.4 287 2.010 3 08-26-91 276 2.li0.2 271 2.210 3 286 2.410 3 296 2.510.2 09-02-91 230 3.210.4 280 0.910 3 285 2.810.4 290 1.810 3 09-09-91 283 2.4 0.4 277 2.210.4 297 2.1103 272 2.410.4 09 16-91 252 1.710.4 269 1.710.3 284 1.210 3 279 0.610 3 09-23-91 286 1.210.2 301 1.80.2 296 1.610.2 295 1.410.2 09-30-91 282 1.6f0.2 287 1.510.2 282 1.410.2 297 1.610.2 3rd Qtr. mean i s.d.1.910.6 1.810.5 2.00.6 1.810.6 10-07 91 282 1.910.2 282 2.0i0.2 282 2.010.2 273 1.810.2 10-14 91 237 2.110.4 197 3.210.5 287 2.410.3 292 1.8103 10-21-91 270 1.830 3 289 1.9iO3 284 1.810 3 299 1.710 3 10-28 91 290 1.510.3 290 2.0 0 3 290 2.010 3 285 2.1103 11-04-91 309 1.8d03 284 2.0iO3 284 2.210.4 290 13103 11-11-91' 276 2.010 3 290 2.5iO3 238 2.810.4 280 1.1103 11-18-91 2 77 2.8103 301 2.6i0.2 266 33103 282 3.010 3 11 25-91 284 1.7 03 285 1.7 03 285 1.9 03 281 1.810.3 12-02-91 284 2.4iO3 - 284 23 03 299 2.80.4 279 2.510.4 12-09-91 .281 2.4 0.4 286 2.610.4 285 2.7i0.4 286 2.2i0.4 12-16-91 288- 2.610.4 293 2.7i0.4 283 2.6i0.4 288 2.510.4 12-23-91 283 2.4 0.4 283 2.410.4 282 2.210.4 283 2.410.4 12-30-91 278 2.7i0.4 273 3.110.4 292 2.810.4 283 3.210 3 4th Qtr. mean i s.d. 2.210.4 2.410.5 2.410.4 2.10.6 a lodine-131 concentrations are <0 07 pCi/ni3unless noted otherwise. 102 L
BYRON Table 4. Airborne Partkvlates Collection: Quarterly composites of weekly collections. Units: pC1/m3 Volume Other Location lab Code (m3) Cs-134 Cs-137 Cammas* 1st Ouarter BY-01 BY AP 2611 3718 <0.01 <0.01 <0.01 BY-02 2612 3606 <0.01 <0.01 <0.01 BY-03 2613 3671 <0.01 <0.01 <0.01 , BY-04 2614 3495 <0.01 <0.01 <0.01 I BY-05 2615 3602 <0.01 <0.01 <0.01 BY-06 2616 3621 <0.01 <0.01 <0.01 BY-07 2617 3607 <0.01 <0.01 <0.01 BY-08 2618 3661 <0.01 <0.01 <0.01 BY-21 2619 3676 <0.01 <0.01 <0.01 BY-22 2620 3601 <0.01 <0.01 <0.01 BY-23 2621 3652 <0.01 <0.01 <0.01 BY-24 2622 3620 <0.01 <0.01 <0.01 2nd Ouarter i BY-01 BYAP-2734 3699 <0.01 <0.01 <0.01 I BY-02 2735 3707 <0.01 <0.01 <0.01 BY-03 2736 3724 <0.01 <0.01 <0.01 BY-04 2737 3732 <0.01 <0.01 <0.01 ; BY 2738 3683 <0.01 <0.01 <0.01 i BY-06 2739 3701 <0 01 <0.01 <0.01 BY-07 2740 3689 <0.01 <0.01 <0.01 ~ BY-08 2741 3712 <0.01 <0.01 <0.01 BY-21 2'42 3681 <0 01 <0.01 <0.01 BY-22 2743 3703 <0.01 <0.01 <0.01 BY-23 2744. 3708 <0.01 <0.01 <0.01 BY-24 2745 3702 <0.01 <0.01 <0.01 i a SeeIntroduction. 103
BYRON Table 4. Airborne Particulates (continued) Volume Other Location 3 Lab Code (m ) Cs-134 Cs 137 Gamnasa 3rd Ouartet BY-01 BYAP-2849 3646 <0.01 <0.01 <0.01 BY-02 2850 3702 <0.01 <0.01 <0.01 BY-03 2851 3697 <0.01 <0.01 <0.01 BY-04 2852 3695 <0.01 <0.01 <0.01 BY-05 2853 3690 <0.01 <0.01 <0.01 BY-06 2854 3710 <0.01 <0.01 <0.01 BY-07 2855 3705 <0.01 <0.01 <0.01 BY-08 2856 3683 <0.01 <0.01 <0.01 BY-21 2857 3644 <0.01 <0.01 <0.01 BY-22 2858 3660 <0.01 <0.01 <0.01 BY-23 2859 3719 <0.01 <0.01 <0.01 BY-24 2860 3716 <0.01 <0.0 * <0.01 4th Oup_rtn ri BY-01 BYAP-2964 3655 <0.01 <0.01 <0.01 BY-02 2965 3691 <0.01 <0.01 <0.01 BY-03 2966 3696 <0.01 <0.01 <0.01 BY-04 2967 3692 <0.01 <0.01 <0.01 BY-05 2968 3691 <0.01 <0.01 <0.01 BY-06 2969 3697 <0.01 <0.01 <0.01 BY 2970 3688 <0.01 <0.01 <0.01 BY-08 2971 3670 <0.01 <0.01 <0.01 ' BY-21 2972 3639 <0.01 <0.01 <0.01 BY-22 2973 3637 <0.01 <0.01 <0.01 BY-23 2974 3657 <0.01 <0.01 <0.01 BY-24 2975 3707 <0.01 <0.01 <0.01 a SeeIntroduction. 1 01
1 BYRON Table 5. Milk Collection: Monthly; semimonthly during grazing season (May-October) Units: pCi/L Collection Other Date Lab Code 1-131 Cs-134 Cs-137 Cammasa Warre- Danakas Dairy Fyrap BY-15 01 07-91 BYMI 5784 <0.5 <5 <5 <10 02-04-91 5855,6 <0.5 <5 <5 <10 03-04-91 5932 <0.5 <5 <5 <10 04-01-91 5992 <0.5 <5 <5 <10 05-06-91 6098 <0.5 <5 <5 <10 05-20-91 6186 <0.5 <5 <5 <10 - 06-03-91 6256 <0.5 <5 <5 <10 06-17-91 6346 <0.5 <5 <5 <10 07-01-91 6432 <0.5 <5 <5 <10 07-15-91 6523 <0.5 <5 <5 <10 08-05-91 6642 <0.5 <5 <5 <10 08-19-91 6739 <0.5 <5 <5 <10 0942-91 6804 <0.5 <5 <5 <10 09-16-91 6896 <0.5 <5 <5 <10 10-07-91 7012 4.5 c5 <5 <10 10-21-91 7101 <0.5 <5 <5 <10 11-04-91 7161 <0.5 <5 <5 <10 12-02-91 NSb ._ Richard Oltmann Dair.y Farm BY-25 01-07-91 BYMI-5786 <0.5 <5 <5 <10 02-04-91 5858 <0.5 <5 <5 <10 Duane Camling Dairy Farm BY-28C 03-11-91 BYMI-5968 <0.5 <5 <5 <10 04-01-91 5996 <0.5 <5 <5 <10 05-06 91 6102 <0.5 <5 <5 <10 05-2491 6190 <0.5 <5 <5 <10 06-03-91 6261 <0.5 <5 <5 <10 06-17-91 6351 <0.5 <5 <5 <10 07-01-91 6436,7 <0.5 <5 <5 <10 07-15-91 6528 <0.5 <5 <5 <10 08-05-91 6647 <0.5 <5 <5 <10 08-19-91 6743,4 <0.5 <5 <5 <10 09-02-91 6808 <0.5 <5 <5 <10 09-16-91 6901 <0.5 <5 <5 <10 10-07-91 7016 <0.5 <5 <5 <10 10-21-91 7105 <0.5 <5 <5 <10 11-04-91 7166 <0.5 <5 <5 <10 12-02-91 7241 <0.5 <5 <5 <10 a See Introduction. b NS = no sample; Warren Danakas out of business; replacement BY-30, p.14 c 01mann Dairy out of business; replacement is Duane Camling Dairy Farm,50 East Camling Road, Route 3, Oregon, IL, ,niles at 305 . Not required by Technical Specifications; Camling Farm is collected . . n extra location. 105
BYRON Table 5. Milk (continued) Collection Other Date labCode 131 Cs-134 Cs-137 Gammasa Hazzard Dairy Fann BY 26 01-07-91 BYMI-5787 <0.5 <5 <5 <10 02-04-91 5859 <0.5 <5 <5 <1C 03-04-91 5935 <0.5 <5 <5 <10 04-01-91 5994 <0.5 <5 <5 <10 05-06-91 6100 <0.5 <5 <5 <10 05-20-91 6188 <0.5 <5 <5 <10 06-03-91 6258 <0.5 <5 <5 <10 06-17-91 6349 <0.5 <5 <5 <10 07-01-91 6434 <0.5 <S <5 <10 07-15-91 6526 <0.5 <5 <5 <10 08-05-91 6644,5 <0.5 <5 <5 <10 08-19-91 6741 <0.5 <5 <5 <10 09-02-91 6806 <0.5 <5 <5 <10 09 16-91 6898 <0.5 <5 <5 <10 10-07-91 7014 <0.5 <5 <5 <10 21-91 7103 <0.5 <5 <5 <10 11-04-91 7164 <0.5 <5 <5 (10 1242-91 7238,9 <0.5 <5 <5 <10 Kenneth Reeverts Farm BY-20 07-91 BYMI-5785 <0.5 <5 <5 <10 02-04-91 5857 <0.5 <5 <5 <10 03-04-91' 5934' <0.5 <5 <5 <10 04-01-91 5993- <0.5 <5 <5 <10 05-06-91 6099 <0,5 <5 <5 <10 05-20-91 6187 <0.5 <5 <5 <10 ! 06-03 91 6257 <0.5 <5 <5 <10 06-17-91 6347,8 <0.5 <5 <5 <10 07-01-91 6433 <0.5 <5 <5 <10 07-15-91 6524,5- <0.5 <5 <5 <10 08-05-91 6643 <0.5 <5 <5 <10 l 08-19-91 6740 <0.5 <5 <5 <10 0942-91 6805 <0.5 <5 <5 <10 09 16-91 6897 <0.5 ' <5 <5 <10 1047-91 7013 <0.5 <5 <5 <10 10-21-91 7102 <0.5 <5 <5 <10 11-04-91 7162,3 <0.5 <5 <5 <10 12-02-91 7237 <0.5 <5 <5 <10 a See Introduction. l
i
?
BYRON Table 5. Milk (continued) Collection Other Date lab Code 1-131 Cs 134 Cs-137 Cammasa ; Drulen Dairy Farm BY-27 01-07-91 BYMI 5788 <0.5 <5 <5 <10 02-04-91 Sb60 <0.5 <5 <5 <10
- 0344 91 5936 <0.5 <5 <5 <10 04-01 91 5995 <0.5 <5 <5 <10 05-06-91 6101 <0.5 <5 <5 <10 05 20-91 6189 <0.5 (5 c5 <10 06-03-91 6259,60- <0.5 - <5 <.5 <10 06-17-91 6350 <0.5 <5 <5 <10 07-01-91 6435 <0.5 (5 <5 <10 07 15-91 6527 <0.5 <5 <5 <10 08-05-91 6646- <0.5 <5 <5 <10 08-19-91 6742 <0,5 <5 <5 <10 09-02-91 6807 <0.5 <5 <5 <10 09 16-91 6899,900- <0.5 <5 <5 <10- *
' 4 7-91 7015 <0.5 <5 <5 <10 ,
21-91 7104 <0.5 <5 <5 <10 11-04-91 7165 <0. 5 <5 <5 <10 12-02-91 7240 <0.5 <5 <5 <10 Dan Roos Dairy Farm BY-30b 12-16-91 BYMI 7298 <0.5 <5 <5 <10 t a See Introduction. b _ Don Roos Dairy Farm (BY-30): 5.1 ml @ 125^; replacement for BY-15' first collectior 12 16 91, 107 s v r, ,, - ,-,- , - y., , , . . ~ . ~ , . ~ . . . . _ . , . - . _ . . ,- m.- _ , . _ ,- -,v-4_-, ,4, - - - - , , --
.--~.wh,.----e, e-,'
l DYRON I Table 6. Fish, Edible Portions Collection: Three (3) times per year - Units: pCi/g wet weight Collection Type Other Date Analy?cd lab Code Cs-134 Cs-137 Gammasa Oregon Poel of Rock River IW-12 05 28-91 Sheepshead BYF-1470 <0.10 <0.10 <0.13 06-03-91 Sheepshead 1472 (0.10 <0.10 <0.13 0741 91 Catfish 1485,6 <0.10 <0.10 (0.13 10 07-91 Walleye 1555 (0.10 <0.10 <0.13 10-21 91 Cmp 1565 <0.10 <0.10 <0.13 01-09-92b Carp 1638 <0.10 <0.10 (0.13 01-10-92 Quillback 1639 <0.10 <0.10 <0.13 01-10-92 River Carpsucker 1640 <0.10 (0.10 <0.13 01-10-92 Smallmouth Buffalo 1641,2 <0.10 <0.10 <0.13 Une am BY-13 05-28-91 Sheepshead BYF-1471 <0.10 <0.10 <0.13 06-03-M Sheepshead 1473 <0.10 (0.10 <0.13 07 22-91 Catfish 1506 <0.10 <0.10 <0.13 08-26-91 Catfish 1526 <0.10 <0.10 <0.13 10-28-91 Gar 1595 <0.10 <0.10 <0.13 01-09-92b Carp 1643 <0.10 <010 <0.13 01-09-92 Shorthead Redhorse 1644 <0.10 <0.10 <0.13 01-09-92 River Carpsucker 1645 <0.10 <0.10 <0.13 01-09-92 Walleye 1646 <0.10 <0.10 <0.13 01-09-92 Golden Redhorse 1647 <0.10 <0.10 <0.13 Upstru m BY-29 08-26-91 Catfish BYF-1527 <0.10 <0.10 <0.13 01-09-92b Golden Redhorse 1648 <0.10 <0.10 (0.13 01-09-92 Shorthead Redhorse 1649 <0.10 <0.10 <0.13 01-10-92 Quillback 1650 <0.10 <0.10 <0.13 01-10-92 Cmp 1651,2 <0.10 <0.10 <0.13 a Seeint oduction. b Colk< tor documented attempts weekly throughout 1991 to obtain fish samples from fishennen along shoreline. Professional fishermen hiral to supplement 1991 colkctions. 106 1 l
BYRON I Table 7. ~ Bottom Sediments , Collection: Semiannually l Units: pCi/g dry weight Collection Other Date lab Code Cs-134 Cs 137 Cammasa Orecon Pool of Rock River BY 12 7 05-06-91 BYBS-950 <0.1 0.3210.06 <0.2 1047-91 1011 <0.1 <0.1 <0.2 , 5 Mpstream BY 13 . l 05-06-91 BYBS 951 <0.1 0.2210.07 <0.2 <
'1047-91 1012 <0.1 <0.1 <0.2 Upstream BY-29 10-07-91 : BYBS-1013 <0.1 <0.1 <0.2 a See Introduction.
109 p
l l BYRON Table 8. Yegetables Collection: Annually Units: pCi/g wet weight Collection Other Date Type Lib Code 1131a Cs-134 Cs-137 Gammasb BY-14-1, 6993 North Rher Road 07-22-91 Cabluge BYVE-1122 <0.06 <0.06 <0.08 (0.15 08415 91 Cucumbers 1163 -
<0.06 <0.08 <0.15 DY-20C 10-21 91 Corn BYVE-1282 -
<0.06 <0.08 (0.15 BY-22C 10-21-91 Corn BYVE-1283 -
<0.06 <0.08 <0.15 Other Locationse 10 14-91 Pumpkin d BYVE-1281 -
<0.06 <0.08 <0.15 10-21 91 Soybeans e 1284 -
<0.06 <0.08 <0.15 a Analysis for 1-131 required for green leafy vegetation only, b Sce Introduction.
c Vegetables not available at BY-19-1 due to early harvest. Sampks were collected at other locations surrounding station. d Collected a ehmer Pumpkin Farm 64.3 mi ENE on Stillman Rd.
- Collected at Camling and North Town Roads.
110
BYRON l Table 9 Surface Water Collection: Weekly Units: pCi/L MONTHLY COMPOSITFS 1991 Composite Lab Other Period Code Cs 134 Cs 137 Gammasa Woodland Creek BY-09 January NSb - - -- February NSb - - -- March BYSW-393 <10 <10 <15 April 710 <10 <10 <15 May 1070 <10 <10 <15 June 1588 <10 <10 <15 July 1991,2 <10 <10 <15 August 2539 <10 <10 <15 September 3062 <10 <10 <15 October 3302 <10 <10 <15 November 3844 <10 <10 <15 December NSb _ Downstream BY-12 January BYSW 9634 <10 <10 <15 Febniary 9913 <10 <10 <15 March 394 <10 <10 <15 April 711 <10 <10 <15 May 1071 <10 <10 <15 June 1595 <10 <10 <15 July 1952 <10 <10 <15
. August 2523 <10 <10 <15 .
September 3068 <10 <10 <15 October 3333 <10 <10 <15 November 3845 <10 <10 <15 December 4238 <10 <10 <15 a Seeintroduction. b NS = No sample available; creek frozen. 111
BYRON Table 9. Surface Water (continued) MONTHLY COMPOSITES 1991 Composite ' lab Other Period Code Cs-134 Cs-137 Cammasa Upstream BY 13 January NSb ~ ~ ~ February BYSW-9914 <10 <10 <15 March 395 <10 <10 <15 April 712- <10 <10 <15 i May 1072 <10 <10 <15 June 1589,00 <10 <10 <15 July 1993 <10 <10 <15 August 2524 <10 <10 <15 September 3063 <10 <10 <15 October 3304 <10 <10 <15 November 3846 <10 <10 <15 December 4239 <10 <10 <15 Upstream BY-2_9C April BYSW-713 <10 <10 <15 May 1076 <10 <10 <15 June 1558 <10 <10 <15 July 1994 <10 <10 <15 ; August -2540 <10 <10 <15 September 3069 <10 <10 <15 October 3305,6 <10 <10 <15 t November 3847,8 <10 <10 <15 December 4242,3 <10 <10 <15 I. a SeeIntroduction: , b NS = No sample available; river frozen
- New sampling location; located 3.5 miles at 25"; fir >t collection April 1991, j --
112
-, ,,,,_J.. . . - . . . - - , - - . , , , _ - _ _ , _ _ - , , - - . . _ _ - _ _ _.--_ . ., -_ - . . . .
13Y R O N I i k Table 9. Surface Water (continued) QUARTERLY COMPOStrES OF WEEKLY COLLECTIONS 1991 Composite Concentration (pC1/U Period Lab Code Tritium Mrdland Creek BY 09 , 1st Quarter BYSW-142 (200 2nd Quarter 1199 <200 3rd Quader 2635 <200 4th Quarter 3941 <200 I Downstream BY-12 1st Quarter - BYSW-143 11031123 2nd Quarter 1200 9961122 - 3rd Quarter 2636 9791114 4th Quarter 3942 293198 i Mpitream BY-13(Q 1st Quarter BYSW-144 <200 2nd Qur.ter - 1201 <200 3rd Quarter 2637 <200 4th Quarter- 3943 <200 Upstream BY-29(Cl_ 1st Quarter ND3 --- 2nd Quarter = BYSW-1202 - <200 3rd Quarter 2638 <200 4th Quarter 3944 <200 a ND = No data; first collection April 1991. 113
BYRON Table 10. Well Water Collection: Semimonthly Units: pCi/L MONTHLY COMPOSITES 1991 Composite lab Other Period Code Gross Leta Cs 134 Cs-137 Cammasa Off-Site Well BY la _ January BYWW-9635 (2.i. <10 <10 <15 February 9915 <2.2 <10 <10 <15 March 396,7 <2.3 <10 <10 <15 April 714 < 1.4 <10 <10 <15 May 1073 <2.1 <10 <10 <15 Jurie 1556 <2.4 <10 <10 <15 July 1953 <2.0 s10 <10 <15 August 2525 < 2.0 <10 <10 <15 September 3066 2.111.1 <10 <10 <15 October 3307 <2.2 <10 <10 <15 November 3849 <2.i <10 <10 <15 December 4240 < 2.1 <10 <10 <15 McCoy Farmstend Well BY-18 , January BYWW-9636 <2.0 <10 <10 <15 February 9916 <2.1 <10 (10 <15 March 398 <2.3 <10 <10 <15 April 715 <1.4 <10 <10 <15 May 1074,5 <2.0 <10 <10 <15 Jene 1557 <2.4 <10 <10 <15 July 1954 <2.0 <10 <10 <15 August 2526 < 2.1 . <10 <10 <15 September 3067 5.011.4b <10 <10 <15 October 3308 2.711.5 <10 <10 <15 November 3850 1.510.5 <10 <10 <15 December 4241 <2.1 <10 <10 <15 a See Introduction. b Analysis was repeated; resu!t of reanalysis 5.411.4 pCi/L. 114
I i BYRON ; Table 10. .Well Water (continued) t QUARTERLY COMPOSITES 1991 Composite Concentration (pC1/U Period lab Code Tritium Off Site Well _BY-14 l 1st Quarter ' -BYWW-145 <200' s 2nd Quarter 1908 <200 3rd Quarter 2639 <200 4th Quarter 3945 <200 r McCoy Farmstead Well BY-1B 1st Quarter DYWW-146 <200 2nd Quarter 1909 <200 3rd Quarter 2640 <200-4th Quarter 3946,7 <200 i 115
, . u .. , .-- - -.. . . - - - . _ . . . - - . _ .. . - . . . . . . . - - . _ _ . . . . . . . -
BYRON MILCll ANIMALS, NEAREST RESIDENCE AND NEAREST CATfLE CENSUS 116 4 _. .. _ _ . - _ _ _ . . . _ - . . _ . _ _ _ _ . _ _ _ . . _ _ . ._._ .- . . . _ _ _ _ . _ _ _ _ _ _ _ _ _ _ . . _ _ . _ _ . _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ . _ _ _ _ _ _ _ _ _ _ . _ _ _ _ a
aa wa i BYRON BYRON DAIRY CENSUS 1991 i A Site Boundary to 2 mi. None ! D. 2 mi. to 5 mi. .- ,
- 1. Reeverts D iry Farm (BY 20) 5674 N. German Chruch Road Route 1 Byron, Illinois l 2.1 miles @ 037*
Milks 50 cows
- 2. Warren Danakas Fann (BY-15) -
5845 East Holcomb Road Route 1 Oregon, Illinois
- 3.3 miles @ 110' Mi?ks 7 cows 2
- 3. CAM-DEE Dairy Farms, Gerald DeVries, ownc 5213 N. Town Hall Road Route 3 -
Oregon, Illinois
- 3.3 miles @ 290*
Milks 38 cows
- 4. .Duane Camling Dairy Farm 50 East Camling Road Route 3
. Oregon, Illinois 3.2 miles @ 305*
Milks 45 cows -
'h 117
.i
,. . . . . - . - . . , , , . . ~ . .. ,,-- ,,, . . . . . . , .- . . . . . . , , . . . . . - - - , - . -
BYRON DAIRY CENSUS 1991 (continued) C. Sampling Locations By.15 Warren Danakas Farm 3.3 miles @ 110' Milks 7 cows Diet: May - October: Pasture 5 acres. Pasture, hay corn, oats - oats, proteini/ mineral supplement. November - April: Feedlot 3 acres. Hay corn, oats and protein / mineral supplement. BY-20 Reeverts Dairy Farm 2.1 miles @ 037' l Milks 50 cows ; Diet: May - October: Pasture 7 acres. Pasture, haylage, hay . oats, corn, protein / mineral supplement. ! Ne,vember - April: Feedlot less than 2 acres. Hay, silage, oats, corn, protein / supplement. BY 26 Hazzard Dairy Farm 23115 Holsington Road, Pecatonica, IL 13.5 miles @ 355' Milks 37 cows , Diet: May - Getober: Feedlot 5 acres Haylage, corn oats, hay, silage. November - April: Feedlot 5 acres. Haylage, corn, oats, hay, ' silage. BY-27 . Drulen Dairy Tarm 5.9 miles @ 230' Milks 38 cows Diet: Pasture feedlot 5 acres. Haylage, corn silage and grain supplement. BY-28 Duane Camling Dairy Farm 3.2 miles @ 305* Milks 35 cows. Diet: Pasture feedlot 3 acres. Haylage, corn, hay and protein / mineral supplement. Census conducted by L Coleman on August 19,1991. 118 Lu
-- . =. . . . - . . , - , . , -- _, , . , . , , , , . - .
m BYRON NEAREST RESIDENCE CENSUS,1991 Nearest resider.t of the ByronStation within a five (5) mue radius. 7 DjLeriLqn Distance N 1.5 miles NNE 1.2 mues NE 0.9 miles ENE 1.3 miles E 1.2 m%s ESE 1.6 mues SE 1.1 miles SSE 1.2 miles S 0.7 miles , SSW 0.6 miles ! SW 0.9 miles - WSW 1.7 miles , W 2.0 miles WNW 0.8 miles i NW 1.2 miles I l NNW- 1.3 miles Census conducted by L Colenua on August 19,1991. i -119-
BYRON NEAREST CATTLE CENSUS,1991 Nearest cattle of the ByronStation within a f.ie '5) mile radius. Ritsdien Distance N 3.75 miles NNE 1.2 miles NE 1.5 miler ENE 1.5 miles E 2.5 miles ESE 1.33 miles SE 2.75 miles SSE 2.38 miles S 2.4 miles SSW 0.75 miles - SW 1.0 miles WSW 1.75 miles W 1.75 miles WNW 1.38 miles NW 1.25 miles
'NNW 2.4 miles Census conducted by L Coleman on August 19,1991.
120
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T 5 i 3.0 TLD DATA * ;
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f I L. b k l 8 r s TLD Data provided by Commonwealth Edison Company. l r
- 121-
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60.153.. Lates 24*JAN 92 E nv ir onnertt a l Repor t f or DvRON tages 1 Gamma Atenation neasured in mR by TLD, h arter i A arter 2 Qwarter 3 harter 4 1998 1991 1991 1991 On-site and hear-site indicattr Locations Dvj52 l FvPON M AR*SlTE NORTH l 0.9 10.$ 17.1 13.3
$v DVRON NE AR-S ;TC EASl SOUTHEA$f ',7.0 16 2 19.0 17 $
wr3 $vkON 84 AA S; TE SOUTH M.9 IS.6 4 7.? 16.9 Y.24 DVPON 4AR-S l1( LOUTWEST l5.7 ts.i 17.i is.6 mean 2 6.D. 14.5 1 2.7 14.4 1 2.6 16.2 1 2.8 15.6 1 2.v 044.elte And Far Fiele Inonc ator tocat ter.s 97-01 PvkON NONTH N0hTR AST
,3.9 l .1 10.8 12.7 tg 4 Dv.03 E AR-SITE EAST 13.6 18..S ,,.9 Dv-04 fAfNES POINT SOUT M AST 4.1 13.9 16.1 5.8 St.OS E AR-SITE SOUTH ',5.1 14.9 16.8 .l6.0 91-06 ENEGON SOUTH (K)UTHWEST l 2.4 11.0 13.4 83.2 Mean 1 S.D. 13.4 2 1.4 13.0 1 1.7 10.1 1 1.9 14.6 1 1.7 1 ac 6 gr ourid Loc a t ions 3Y-02 SilLLMAN VALLEY NOATHE AST 12.3 11.7 33,4 gg,4 Sv.07 MOUN1 MORRIS WEST SOU1HWECT 84.0 13.3 14.9 14.B Sv-08 LE AF DIVER NORTHWEST 12.8 13.2 ja.9 34,g me.a i S.D. 13.0 1 0.9 12.7 1 0.9 14.4 1 0.9 13.8 1 0.4 inner king , Near-s t t e Boundar y . Indicator Locat ions 91 101-1 2 N'JTH NORT4 A}T 16.0 16.6 18.9 17.4 Sv-102-1 2 NORTH NOR1 LA.* l$.9 16.6 19.8 17.2 01 103-1 P NORTT AST 14.6 14.8 16.7 17 $
ev-804-1 P E AST NORT4 AST 16.0 17.9 16 8 91-105-1 e EAST l'56 1 .9 16.9 10.0 17.0 by.106 1 2 E AST 60VTR AST 14.9 15.2 16 .9 15.7 Sv.307-1 2 SOUTHEAST 15.6 16.6 19.1 17.4 Sval08 1 2 SGdTH SOUTE AST 15.1 15.1 17.1 16.1 by.109 1 SOUTH 14.6 14.' 16.6 16.0 kv.110-tle2 SOUTH SOUTHWEST 14.3 14.5 16.4 25.5 1Y SOJTHES T 15.3 15.4 11.1 16.6
'r.-til-1 P WEST SOUTHEST 14.3 14.9 10.6 10.3 v.182-1 ll3- 2 JV-114.1 Wr $T g WEST NORTMST 13.7 13.7 15 4 14,9 12 13.1 13.3 15.3 17.1 9Y-llS-1 2 NORTHWLS1 14.2 13.9 16.0 15.9 Sv-il6-1,2 NmTH NORTHWEST 13.4 13.2 15.3 14.5 mean i S.D. 14.8 1 0.9 it.0 t 1.2 16.9 2 1.1 16.3 2 0.9 Outer Ring. Near $ Mlle Radtws. Incicator Locat toris By -P01-1,P NORTH 15.6 15.9 19.5 17.0 by-P02 1.2 NORTH IORTHEAST 15.6 15.4 17.4 16.6 2 PORTHEAST 12.9 12.7 14.8 14.g DY-204-l 2 EAST NORTE AST PY-203-1',2 14.0 14.8 16.9 15.0 EAST 15.4 15.9 17.5 16.9 By-P05-8,e by-206-t EAST SOUTHEAST 16.0 t6.5 19.0 16.9 f.v.e07.. e SOUTHEAST -
15.7 I S . 's 17 .r, 17.1 Dv-P00-l.2 SOJTH SOUTE AST 16.1 7.3 18.3 17.6 By-PO9-1.R SQJfH 14.9 14.6 17.2 16.3 by-Plo-l.2 SOUTHWEST 14.8 15 4 17.4 16.4 97-211-3,e WE ST SOU1 WEST 15.6 15.9 17.6 16.5 BY-212-1.2 WEST SOUT M ST 16.0 16.1 18.4 17.4 BT 213-1 & WEST 16.1 16.0 18.0 17.3 py-214-1 2 WEST NORTHWEST 15.2 15.6 17.5 16.4 Pv.215-1 g NORTHWEST 16.7 16.5 19.5 17.8 91-246-1.6 NORTH NORT M ST 16.5 16.9 18.5 18.2 mean t S.D., 15.5 2 0.9 15.711.1 17.7 2 1.1 16.8 1 0.9 RESiRICTED AREA "")NITORING Ft0GMM Pv-302' 15.0 14.1 15.0 1t.4 twan 1 S.D. - - - - 122
APPEtiDiX 1V , INTERLABORA 9Y C0t1 PARIS 0f4 PROGRAF 1 RESULT 5 I-I 1?3
. _ _ . . _ . . _ - _ _ _ _ _ ___._-._ _._ _ _ _~ _ _ _ _ _ . . _ . _ .___. Appendix IV intpriaboratory Comparison Program Results Teledyne Isotopes Midwest Laboratory (formerly Hazleton Environmental Sciences) has participated in interlaboratory comparisen 'crosscheck) programs since the formulation of its quality control program in December 1971. These programs are operated by agencies which supply environmental-type samples (e g., milk or water) containing concentrations of radionuclides known to the issuing agency but not to , pardelpant laboratories. The purpose of such a program is to pro ride an independent check on the , laboratory's analytical procedures and to alert it to any possible problems. Participant laboratories measure the concentration of specified radionuclides and report them to the- ; issuing agency. Several months later, the agency reports the known values to the participant laboratories and specifies control limits. Results consistently higher or lower than the known values or outside the control limits indicate a need to check the instruments or procedures used, The results in Table A-1 were ob;ained through participation in the environmental sample crosscheck
. program for milk, water, air filters, and food samples during the period January 1988 through November 1991. This program has been conducted by the U.S. Environmental Protection Agency Intercomparison >
and Calibration Section, Quality Assurance Branch, Environmental Monitoring and Support Laboratory, ' 12s Vegas, Nevada. { The results in Table A-1 were obtained for thermoluminescent dosimeters (TLDs) during the period 1976, 1977,1979,1980,1984, and 1985 86 through participation in the Second, Third, Fourth, Fifth, Seventh, and Eighth International Intercomparison of Environmental Dosimeters under the sponsorships listed in Table A-2. Also Teledyne testing results are listed. Table A-3 lists results of the analyses on in house spiked samples. Table A-4 lists results of the analyses on in-house " blank" samples. Attachment B 11sts acceptance criteria for " spiked" samples. AdJendum to Appendix A provides explanation for out-of-limit results. l 124 'I
._,_ _._-__n-, , _ . , . . _ _ _ __ _., _ , _ - . . .
_......_;_._c
s Table A 1. U.S. Environmental Protection Agency's crosscheck program, comparison of EPA and Teledyne isotopes Midwest Laboratory results for milk, water, air filters, and food samples,1988 through 1991.a Concentration in oCi/Lb EPA Rddd _ l.ab Sample Date TIML Result Contr61 Code Type Collected Analysis i2aC 1s, N=1 Limits STW-521 Water Jan 1988 St-89 27.315.0 30.015.0 21.3 38.7 Sr-90 15.311.2 15.011.5 12.4-17.6 STW-523 Water Jan 1988 Gr. alpha 2.311.2 4.015.0 0.0 12.7 Gr. beta 7.711.2 8.015.0 0.0-16.7 STF 524 Food Jan 1988 St 89 44.014.0 46.015.0 37354.7 Sr-90 53.0.t2.0 55.012.8 50.2-59.8 1-131 102.314.2 102.0110.2 84.3 119.7 Cs 137 95.716.4 91.015.0 82.3-99.7 K 10111158 1230162 1124-1336
- STW 525 Water Feb 1988 Co-60 69.312.3 69.015.0 60.3 77.7 Zn-65 99.013.4 94.019.4 77.7 110.3 Ru 106 92.7114.4 105.0110.5 86.8-123.2 Cs-134 61.718.0 64.015.0 55.3-72.7 Cs 137 99.713.0 94.015.0 85.3-102.7 STW-526 Water Feb l988 H3 34531103 33271362 2700-3954 STW-527 Water Feb l988 Uranium 3.010.0 3.016.0 0.0 13.4 STM 528 Mlik Feb 1988 1131 4.711.2 4.0H).4 3.3-4.7 STW-529 Water Mar 1988 Ra-226 7.110.6 7.611.1 5.6-9.6 Ra 228 nae 7.711.2 5.79.7 STW 530 Water Mar 1988 Gr. alpha 4.311.2 6.015.0 0.0-14.7 i
Gr. beta 13.311.3 13.015.0 4.3-21.7 STAF-531 Air Filter Mar 1988 Gr. alp!a 21.012.0 20.015.0 11.3-28.7. Gr. beta 48.010.0 50.015.0 41.3-58.7 l Sr-90 16.711.2 17.011.5 14.4-19.6 Cs 137 18.711.3 16.015.0 7.3 24.7 i STW-532 Water Apr 1988 I-131_ 9.012.0 7.5i0.8 6.2-8.8 125
Tabl2 A 1. (continued) Concentration in oCl/Lb EPA Resultd lab Sample Date TIML Result Control Code Type Collected Analysis 12aC 1s, N=1 Limits STW-533 Water Apr 1988 534 (311no, i Sample A Gr. alpha NDI 46.0111.0 27.0 65.0 I Ra 226 ND 6.411.0 4.78.1 i Ra 228 ND 5.610.8 4.27.0 Uranium 6.016.0 6.016.0 0.0-16.4 , Sample B Gr. beta ND 57.0i5.0 48.3-65.7 Sr-89 3311.2 5.015.0 0.0-13.7 Sr 90 5311.2 5.011.5 2.4-7.6 , CM4 633113 50.015.0 41.3-58.7 I Cs-134 7.711.2 7.015.0 0.0 15.7 Cs 137 8311.2 7.015.0 0.0-15.7 STU-535 Urine Apr 1988 H3 64831155 62021620 5128-7276 l l STW-536 Water Apr 1988 Sr-89 14.7113 20.015.0 11.3-28.7 St-90 20.0+ 2.0 20.011.5 17.4-22.6 STW-538 Water jun 1988 Cr-51 331.7113.0 302.0130.0 250.0-354.0 : ' Co-60 16.012.0 15.015.0 6 3-23.7 Zn-65 107.7111.4 101.0110.0 83.7 1183 Ru 106 191.3111.0 195.0120.0 160.4-229.6 Cs-1M 18314.6 20.015.0 113 28.7 Cs-137 26311.2 22.015 0 163-33.7 STW 539 Water Jun 1988 H-3 5586192 55651557 4600-6530 STM-541 Milk Jun 1988 Sr-89 33.7i11.4 40.015.0 31.3-48.7 Sr-90 55315.8 60.0i3.0 54.8-65.2 1-131 103.713.1 94.0.t9.0 78.4-1 %.6 Cs-137 52.713.1 51.015.0 42.3 59.7-K 1587123 1600180 1461 1739 STW-542 Water Jul1988 Gr. alpha 8.714.2 15.015.0 63 23.7 Gr. beta 5311.2 4.015.0 0.0-12.7 STF-543 Food Jul 1988 Sr-89 NDI 33.015.0 24 3-41.7 Sr-90 ND 34.012.0 30.5-37.5 I-131 115.015 3 107.0111.0 88.0 126.0 Cs-137 52.7i6.4 49.015.0 40 3-57.7 K 1190166 1240162 1133 1347 126
Table A 1. (continued)
~
i Concentration in oCl/Lb EPA Resulid lab Sample Date TIML Result Control Code Type Collected Analysis 12cc 1s, N=1 Limits STW 544 Water Aug 1988 1131 80.010.0 76.018.0 62.1 89.9 STW-545 Water Aug 1988 h u 239 11.010.2 10.211.0 8.5-11.9 STW 546 Water Aug 1988 Uranium 0f0.0 6.016.0 0.0-16.4 STAF 547 Air Filter Aug 1988 Gr. alpha 8.010.0 8.015.0 0.0-16.7 Gr. beta 26.311.2 29.015.0 20.3-37.7 Sr 90 8.012.0 8.011.5 5.4-10.6 Cs-137 13.0d2.0 12.015.0 3.3-20.7 STW-548 Water Sep 1988 Ra-226 9.310.5 8.412.6 6.2-10.6 Ra 228 5.810.4 5.411.6 4.0-6.8 STW-549 We ier Sep 1988 Gr. alpha 7.012.0 8.015.0 0.0-16.7 Gr. beta 11.311.2 10.015.0 1.3 18.7 STW 550 Water Oct 1988 Cr-51 252.0114.0 251.0125.0 207.7 294.3 Cc-60 26.012.0 25.015.0 16.3 33.7 Zn-65 158.3110.2 151.0115.0 125.0-177.0 Ru 106 153.019.2 152.0115.0 126.0-178.0 Cs-134 28.7i5.0 25.015.0 16.3-33.7 C3137 16.311.2 15.015.0 6.3-23.7 STW 551 Water Oct 1988 H3 23331127 23161350 1710-2927 STW 552 Water Oct 1988 553 (Blind) Sample A Gr. alpha 38.318.0 41.0110.0 23.7 58.3 Ra 226 4.5d0.5 5.010.8 3.6-6.4 Ra 228 4.410.6 5.210.8 3.6-6.4 Uranium 4.711.2 5.016.0 0.0-15.4 , Sample B Gr. beta 51.313.0 54.015.0 45.3-62.7 Sr-89 3.711.2- 11.015.0- 2.3 19.7 Sr-90 10.711.2 10.011.5 7.4 12.6 Cs-134 15.312.3 15.015.0 6.3-23.7 C3-137 16.711.2 15.015.0 6.3-23.7 127
Table A 1. (continued) Concentration in rC1/,Lb EPA Resultd lab Sample Ebte TIML Result Control Code Type Collected Analysis 12aC 1s, N=1 Limits STM 554 Milk Oct 1988 Sr-89 40.317.0 40.015.0 31.3-48.7 Sr 90 51.012.0 60.013.0 54.8-65.2 1 131 94.013.4 91.019.0 75.4-106.6 Cs-137 45.014.0 50.015.0 41.3-58.7 K 1500145 1600180 1461 1739 STU 555 Urine Nov 1988 H3 30301209 30251359 2403-3647 STW 556 Water Nov 1988 Gr. alpha 9.013.5 9.015.0 0.3 17.7 Gr. beta 9.711.2 9.015.0 0.3-17.7 STW 557 Water Dec 1988 1-131 108.713.0 115.0112.0 94.2 135.8 STW 559 Water Jan 1989 Sr-89 40.018.7 40.015.0 31.3-48.7 Sr 90 24.313.1 25.011.5 22.4-27.6 STW-560 Water Jan 1989 Pu 239 5.811.1 4.210.4 3.5-4.9 STW-561 Water Jan 1989 Gr. alpha 7.311.2 8.015.0 0.0-16.7 Gr. beta 5.311.2 4.015.0 0.0 12.7 STW-562 Water Feb l989 Cr 51 245146 235124 193.4-276.6 Co60 10.012.0 10.015.0 1.3-18.7 Zn-65 170110 159116 139.2-186.7 Ru-106 18117.6 178118 146.8-209.2 Cs-1M 9.7i3.0 10.015.0 1.3 18.7 Cs 137 11.711.2 10.015.0 1.3-18.7 STW-563 Water Feb 1989 l-131 109.014.0 106 0111.0 86.9-125.1 STW 564 Water Feb l989 H3 2820i20 27541356 2137-3371 STW-565 Water Mar 1989 Ra-226 4.210.3 4.9t0.7 3.7-6.1 Ra 228 1.911.0 1.710.3 1.2-2.2 STW 566 Water Mar 1989 U 5.010.0 5.016.0 0.0-15,4 STAF 567 Air Filter Mar 1989 Gr. alpha 21.711.2 21.015.0 12.3-29,7 Cr. beta 68.314.2 62.015.0 53.3-70.7 Sr 90 20.012.0 20.011.5 17.4-22.6 Cs-137 21.311.2 20.015.0 11.3-28.7 128 W --
Table A 1. (continued) Concentration in pCl/Lb EPA Resultd 1.ab Sample Date TIML Result Control Code Type Collected Analysis 12oC 1s, N=1 Limits STW 568 Water Apr 1989 569 (Blind) Sample A Gr. alpha 22.7 2.3 29.017.0 16.9-41.2 Ra-226 3.610.6 3.510.5 2.6-4.4 Ra 228 2.611.0 3.610.5 2.7-4.5 U 3.0i0.0 3.016.0 0.0 13.4 Sa nple B Gr. beta 52.316.1 57.015.0 43.3-65.7 Sr 89 9.315.4 8.015.0 0.0-16.7 Sr-90 7.010.0 8.011.5 5.4-10.6 Cs-134 21.015.2 20.015.0 11.3 23.7 Cs-137 23.012.0 20.015.0 11.3 23.7 STM 570 Milk Apr 1989 St 89 26.0110.0 39.015.0 30.3-47.7 Sr-90 45.714.2 55.013.0 49.8-60.2 C5-137 M.016.9 50.015.0 41.3-58.7 K-40 1521i208 1600130 1461 1739 STW-5718 Water May 1989 Sr-89 <0.7 6.015.0 0.0-14.7 Sr-90 5.011.0 6.011.5 3.446 STW 572 Water May 1989 Gr. alpha 24.012.0 30.018.0 16.1-43.9 Gr. beta 49.3115.6 50.015.0 41.3-58.7 STW-573 Water Jun 1989 Ba-133 50.711.2 49.015.0 40.3-57.7 Co60 31.312.3 31.015.0 22.3-39.7 Zn-65 167110 165117 135.6-194.4 Ru 106 12319.2 128113 105.5-150.5 Cs-134 40.311.2 3915 30.3-47.7 Cs-137 22.311.2 2015 11.3-28.7 STW-574 Water Jun 1989 H3 45131136 45031450 3724-5282 STW 575 W ater Jul 1989 Ra-226 16.813.1 17.7f2.7 13.0-22.4 Ra-228 13.813.7 18.312.7 13.6-23.0 STW-576 Water Jul1989 U 40.311.2 41.016.0 30.6d51.4 STW-577 Water Aug 1989 I-131 M.715.8 83.0f8.0 69.1-96.9 STAF-579 Air Filter Aug 1989 Cr. alpha 6.010.0 6.015.0 0.0-14.7 l Cs-137 10.312.3 10.015.0 1.3-18.7 1 129
Table A 1. (continued) Concentration in r>Ci/Lb EPA Resultd tab Sample Date TIML Result Control Code Type Collected Analysis 12cc 1s, N=1 Limits STW 580 Water Sep 1989 Sr 89 14.711.2 14.015.0 5.3-22.7 Sr 90 9.711.2 10.011.5 7.4 12.6 STW 581 Water Sep 1989 Cr. alpha 5.010.0 4.015.0 0.0-12.7 Cr. beta 8.712.3 6.015.0 0.0-14.7 STW-583 Water Oct 1989 Ba 133 60.3110.0 59.016.0 48.6-69.4 C&60 29.014.0 30.015.0 21.1 38.7 Zn-65 132.316.0 129.0113.0 106.5-151.5 Ru 106 155.316.1 161.0116.0 133.3-188.7 Cs-134 30.716.1 29.015.0 20.3-37.7 Cs-137 66.314.6 59.015.0 50.3167.7 STW 584 Water Oct 1989 H-3 34071150 3496i364 286614126 STW 585 Water Oct 1989 586 (Blind) Sample A Cr. alpha 41.719.4 49.0112.0 28.2-69.8 Ra 226 7.910.4 8.411.3 6.2-10.6 Ra 228 4.4 10.8 4.110.6 3.1-5.1 U 12.010.0 12.016.0 1.6 22.4 Sample B Gr. beta 31.712.3 32.015.0 23.3-40.7 Sr 89 13.314.2 15.015.0 6.3-23.7 Sr-90 7.012.0 7.0i3.0 4.49.6 ' Cs-134 5.010.0 5.015.0 0.0-13.7 Cs-137 7.010.0 5.015.0 0.0-13.7 STW 587 Water Nov 1969 Ra-226 7.910.4 8.711.3 6.4-11.0 Ra-228 8.911.2 9.3il.2 6.9-11.7 STW-588 W ater Nov 1989 U 15.010.08 15.016.0 4.6-25.4 STW 589 Water Jan 1990 Sr 89 22.715.0 25.015.0 16.3-33.7 Sr-90 17.311.2 20.011.5 17.4-22.6 STW-591 Water Jan 1990 Cr. alpha 10.313.0 12.015.0 3.3-20.7 Cr. beta 12.311.2 12.015.0 3.3-20 1 130 l 1
Table A 1. (continued) Concentration in oCl/Lb I EPA Resultd Lab Sample Date TIML Result Control Code Type Collected Analysis 12ac is, N=1 Limits STW 592 Water Jan 1990 CM 14.712.3 1515.0 63 23.7 Zn-65 135.016.9 139.0114.0 114.8-163.2 Ru 106 1333113.4 139.0114.0 114.8-163.2 Cs-134 17.311.2 18.015.0 9 3-26.7 Cs-137 19.311.2 18.0f5.0 93 26.7 Ba 133 78.010.0 74.017.0 61.9-%.1 STW 593 Water Feb l990 H3 4827183 49761498 4113-5&39 STW 594 Water Mar 1990 Ra-226 5.010.2 4.910.7 4.15.7 Ra 228 13.510.7 12.711.9 9.4-16.0 STW 595 Water Mar 1990 U 4.010.0 4.016.0 0.0-14.4 STAF 596 Air Filter Mar 1990 Gr. alpha 7.311.2 5.015.0 0.0 13.7 Gr. beta 34.010.0 31.015.0 22 3-39.7 Sr 90 10.010.0 10.011.5 7.4-12.6 Cs-137 9.311.2 10.015.0 13 18.7 STW-597 Water Apr 1990 598 (Blind) Sample A Gr. alpha 81.013.5 90.0123.0 50.1-129.y Ra 226 4.910.4 5.010.8 3.6-6.4 Ra-228 10.610 3 10.211.5 7.6-12.8 U 18.713.0 20.016.0 9.6-30.4 Sample B Gr. beta 51.0110.1 52.015.0 43 S 60.7 Sr 89 9.311.2 10.015.0 13 18.7 Sr 90 10.313.1 10.011.5 8 3-11.7 C3-134 16.010.0 15.015.0 6.3-23.7 Cs-137 19.012.0 15.015.0 6.3 23.7 STM 599 Milk Apr 1990 Sr-89 21.713.1 23.015.0 14.3-31.7 Sr-90 21.017.0 23.015.0 14 3-31.7 1-131 98.711.2 99.0i10.0 81.7 1163 Cs-137 26.016.0 24.015.0 153-32.7 K 1300.0169.2 1550.0178.0 1414.7-16853 STW 600 Water May 1990 Sr-89 6.012.0 7.015.0 0.0-15.7. Sr 90 6.711.2 7.015.0 0.0-15.7 STW 601 Water May 1990 Gr. alpha 11.012.0 22.016.0 11.6-32.4 Gr. beta 12311.2 15.015.0 6 3-23.7 l l 131
Table A 1. (continued) Concentration in rCi/Lb EPA Resultd lab Sample Date TIML Result Control Code Type Collected Analysis 120C 1s, N=1 Lirnits STW 602 Water Jun 1990 Co-60 253123 24.0i5.0 153-32.7 Zn 6- 155.0110.6 148.0115.0 130.6 165.4 Ru 1( 202.7il7.2 210.0121.0 173.6-246.4 C3-134 23.711.2 24.015.0 18.2 29.8 C3137 27.713.1 25 015.0 163-33.7 Ba-133 100.718.1 99.0110.0 81.7 1163 STW-603 Water Jun 1990 H3 2927i306 29331358 2312 3554 STW 604 Water Jul 1990 Ra 226 11.810.9 12.111.8 9.0 15.2 Ra 228 4.111.4 5.1i1.3 2.8-7.4 STW 605 Water Jul 1990 U 20.311.7 20.813.0 15.6-26.0 STW-606 Water Aug 1990 1-131 43.011.2 39.016.0 28.6149.4 STW 607 Water Aug 1990 Pu-239 10.011.7 9.110.9 7.5-10.7 STAF-608 Air Filter Aug 1990 Cr. alpha 14.010.0 10.015.0 1 3-18.7 Gr. beta 65311.2 62.015.0 533-70.7 Sr 90 19.016.9 20.015.0 11 3-28.7 C5-137 19.012.0 20.015.0 11 3-28.7 STW-609 Water Sep 1990 Sr-89 9.012.0 10.015.0 1 3-18.7 Sr 90 9.0i2.0 9.01 5.0 0 3-17.7 STW-610 Water Sep 1990 Cr. alpha 8311.2 10.015.0 1 3-18.7 Cr. beta 10.311.2 10.015 0 1 3-18.7 STM 611 Milk Sep 1990 Sr 89 11.713.1 16.015.0 7 3-24.7 Sr-90 15.010.0 20.015.0 11 3-28.7 1-131 63.016.0 58.016.0 47.6-68.4 Cs-137 20.012.0 20.015.0 11 3-28.7 K 1673.3170.2 1700.0185.0 1552.5-1847.5
. STW-612 Water Oct 1990 Co-60 20.313.1 20.015.0 11 3-28.7 Zn 65 1153112.2 115.0112.0 94.2-135.8 Ru 106 152.018.0 151.0i15.0 125.0-177.0 Cs-134 11.0i0.0 12.015.0 3 3-20.7 Cs-137 14.012.0 12.015.0 3 3-20.7 Ba-133 116.7d9.9 110.0111.0 90.9-129, 8
STW-613 Water Oct 1990 H-3 71671330 72031720 5954-8452 132
Table A 1. (continued) Concentration in t , > 'ilter Aug 1991 Gr. alpha 33 012.0 25.016.0 14.6-35.4
,.. Cr beta 88.711.2 92.0110.0 80.4-103.6 Sr-90 27.014.0 30.015.0 21 3-38.7 Cs 137 26311.2 30.015.0 213-3A.7 e
STW-639 L ter Sep 1991 St-89 47.0110.4 49.015.0 403 57.7 Sr-90 24.012.0 25.015.0 163-33.7 x STW-649 Water Sq M1 Gr. alpha 12.014.0 10.015.0 13-18.7 Gr. beta 20.311.2 20.015.0 11 3-28.7 STM-641 Milk Sep 1991 Sr-89 20.315.0 25.015.0 163-33.7 9 Sr-90 19.7i3.1 25.015.0 163 23.7 1-131 130.7116.8 108.0111.0 88.9-127.1 Cs 137 33.713.2 30.015.0 21 3-38.7 K 174331340.8 1740.0187.0 1589.1-1890.9 STW-642 W ater C u 1991 Co-60 29.7il.2 29.015.0 20 3-37.7 Zn-65 75.7183 73.017.0 60.9-85.1 ) Ru-106 1963115.1 199.0i20.0 164 3-235.7 Y Cs-134 9.711.2 10.015.0 13-18.7 Cs-137 11.012.0 10.015.0 13-18.7 Ba-133 94.7i3.1 98.0110 0 80.7-1153 STW-643 Water Oct 1991 h4 2640.01156.2 2454.01352.0 1843 3-3064.7 9 STW-644 Water Oct 1991 645 Sample A Gr. alpha 75.0113.1 82.0121.0 45.6-1 ~ 8.4 Ra-226 20.9i2.0 22.013.3 163-27.7 Ra-225 19.6i23 22.215.6 12.5-31.9 U 13.5i0.6 13.513.0 83-18.7 Sam,nle B Gr. beta 55.323.1 65.0110.0 47.7-823 Sr49 9.7i3.1 10.015.0 13-18.7 Sr-90 8.711.2 10.015.0 13-18.7 Co--60 20.3i1.2 20.015.0 11 3-28.7 Cs-134 9.0153 10.015.0 1 3-18.7 Cs-137 14.7i5.0 11.015.0 23-19.7 135 l 1
Tabla A-1. (continued) Concentration in kl/Lb EPA Fesultd Lab Sample Cute TIML Result Control Code Type Collected Analysis 2oC 1s, N= 1 Limits STW 646 Water Nov 1991 Ra-126 5.611.2 6.511.0 4.8-8.2 Ra 228 9.610.5 8.112.0 4.6-11.6 STW-647 Water Nov 1991 U 24.712.3 24.9i3.0 19.7 30.1 a Results obtained by Teledyne Isotopes Midwest Laboratory as a partidpant in the environmental sampl, crosscheck program operated by the Intercomparison and Calibration Section, Quality Assurance Brancl Environmental Monitoring and Support Laboratory, U.S. Environmental Protection Agency (EPA), La Vegas, Nevada, b All results are in pCi/1, except for elemental potassium (K) data in milk, which are in mg/1; air fille samples, which are in pCi/ filter; and food, which is in mg/kg. c Unless otherwise indicated, the TiML results are given as the mean i 2 standard deviations for thrc determinations. d USEPA results are presented as the known values and expected laboratory precision (1s,1 determinatior, and control limits as defined by EPA. e NA = Not analyzed. I ND - No data; not analyzed due ta relocation of lab. 8 Sample was analyzed but the results not submitted to EPA because deadline was mL, sed (all data on file), h ND = No data; sample lost during analyses. 136
Table A 2. Crosscheck program results, thennoluminescent dosimeters (TLDs). Teledyne Average 12cd lab Result Known (All Code R.D Type Measurement 12ca ValueC Participants) 2pd International Intercomparisonb 115 2 CaF2 :Mn Field 17.011.9 17.1 16.417.7 Bulb Lab 20.814.1 21.3 18.817.6 3rd International Intercomparison e i15-3 CaF2 :Mn Field 30.7 3.2 34.914.8 31.513.0 Bulb 1.ab 89.616.4 91.7114.6 86.2124.0 4th International intercom 391hqnf 115-4 CaF2 :Mn Field 14.111.1 14.111.4 16.019.0 Bulb 1 -b (Low) 9.311.3 12.2i2.4 12.017.4 Lab (High) 40.411.4 45.819.2 43.9113.2 5th 0.iternational Intercomparison8 115-5A CaF2 :Mn Field 31.411.8 30.0i6.0 30.2114.6 Bulb Lab at beginning 77.415.8 75.2i7.6 75.8140.4 Lab at the end 96.6c5.8 88.418.8 90.7131.2 115-5B LIF-100 Field 30.3 48 30.016.0 30.2114.6 Chips Field at beginning 81.117.4 75.2i7.6 75.8i40.4 Lab at the end 85.4111.7 88.418.8 90.7d31.2 7th International Comparisonb 115-7A LiF-100 Field 75A12.6 75.816.0 75.1129.8 Chips Lab (Co-60) 80.0 3.5 79.914.0 77.9127.6 Lab (Cs-137) 66.6i2.5 75.013.8- 73.0122.2 137
1 I l Table A 2. Crosscheck program results, thermoluminescent dosimeters (TLDs). ! mR Teledyne Average 12cd Lab Result Known (All Code TLD Type Measurement 120a Valuec Participants) 115-7B CaF2 :Mn Field 71.512.6 75.816.0 75.1129.8 Bulbs , Lab (CcH50) 84.816.4 79.9i4.0 77.9127.6 ! bb (Cs-137) 78.811.6 75.013.8 73.0122.2 115 7C CaSO4 :Dy Field 76.812.7 75.816.0 75.1 29.8 i Canis Lab (Co-60) 82.513.7 79.914.0 77.9 27.6 bb (Cs-137) 79.013.2 75.0i3.8 73.0 22.2 L Bth International Intercomparisoni 115-8A LiF-100 Field Site 1 29.5il.4 29.711.5 28.9112.4 Chips Field Site 2 11310.8 10.410.5 10.li9.06 bb(Cs-137) 13.7 0.9 17.210.9 16.216.8 115-8B CaF2 :Mn Field Site 1 32311.2 29,711.5 28.9112.4 Bulbs Field Site 2 9.011.0 10.4i0.5 10.id9.0 Lab (Cs-1371 15.810.9 17.210.9 16.2 6.8 115-SC CaSO4 :Dy Field Site 1 32.2i0.7 29.711.5 28.9112.4 Cards Field Site 2 10.6io.6 10.4i0.5 10.119.0 Lab (Cs-137) 18.li0.8 17.2i0.9 16 2 6.B Teledyne Testingj 89 1 LiF-100 bb 21.0io.4 22.4 - Chips 89-2 Teledyne bb 20.911.0 20.3 - CaSO 4 4-Cards 138
Table A 2. (continued) mR Teledyne Average 12cd lab Result Known (All Code TLD Type Measurement 12ca Valuec Perticipants) Teledyne Testinej 90-1k Teledyne I.ab 20.611.4 19.6 - CaSO4 Oy Cards 90-11 Teledyne lab 100.ai4.3 100.0 - i CaSO4 Dy . Cards i i i 911m Teledyne lab 33.412.0 32.0 - l CaSO4 Oy 55.214.7 58.8 - d Can:is 87.816.7. 85.5 - I a Lab result given is the mean i2 standard deviations of three determinations. b Second International Intercomparison of Environmental Dosimeters conducted in April of 1976 by the Health and Safety Laboratory (HASL), New York, New York, and the School of Public Health of the ! Universky of Texas, Houston, Texas. ' c Value determined by sponsor of the intercomparison using continuously operated pressurhed ion ; chamber. ' d Mean i2 standard deviations of results obtained by alllaboratories pmicipating in the program. e Third International Intercomparison of Environmental Dosimeters conducted in summer of 1977 by Oak Ridge National Laboratory and the School of Public Health of the University of Texas, Houston, Texas. f-Fourth International Intercomparison of Environmental Dosimeters coriucted in summer of 1979 by 4 the School of hiblic Health of the University of Texa., Houston, Texas. 3 8 Fifth International Intercomparison of Environmental Dosimeters conducted in fall of 1980 at Idaho i Falls, Idaho and sponsorea by the School of Public Health of the University of Texas, Houston, Tuas and Environmental Measurements Laboratory, New York,'New York, U.S. Department of Energy. h ~ Seventh International Intercompariso:, of Environmental Dosimeters conducted in the spring and-summer of 1984 at Las Vegas, Nevada, and sponsored by the U.S. Department of Energy, The U.S. Nuclear Regulatory Commission, and the U.S. Environmental Protection Agency. L i Eighth International Intercomparison of Environmental Dosimeters conducted in the fall and winter of
- 1985-1986 at New York, New York, and sponsored by the U.S. Department of Energy.
) Chips were submitted in September 1969 and cards were submitted-in November 1989 to Teledyne Isotopes, Inc., Westwood, NJ for irradiation.
t k Cards were irradiated by Teledyne Isotopes, Inc., Westwood, NJ on June 19,1990.
- l. I Cards were irradiated by Dosimetry Associates, Inc.,~ Northvale, MI on October 30,1990; l m Irradiated cards were provided by Teledyne Isotopes, INC., Westwood, NJ, Irradiated on October 8,1991.
139 q
Table A 3. In-house spiwd samples. Concentration in pCi/L Lab Sample Cute TIML Expected C-de Type Collected Analysis Result Known Precision D=1 Activity 1s, n=l a QC hu-16 Milk Feb 1988 Sr-89 31.814.7 31.716.0 8.7 Sr-90 25.512.7 27.813.5 5.2 1-131 26.ti0.5 23.2i5.0 10.4 C3-134 23.812.3 24.216.0 8.7 C3-137 26.510.8 25.1 6.0 8.7 QC-MI-17 Milk Feb 1988 1-131 10.611.2 14.311.6 10.4 QC-W-35 Water Feb l988 I-131 9.7i1.1 11.611.1 10.4 QC W-36 Water Mar 1988 1-131 10.511.3 11.6il .0 10.4 QC-W-37 Water Mar 1988 Sr-89 17.112.0 19.813.0 8.7 Sr-90 18.710.9 17.3i5.0 5.2 QC-MI-18 Milk Mar 1988 I-131 33.212.3 26.715.0 10.4 Cs-134 31.3i2.1 30.215.0 8.7 Cs-137 29.911.4 26.215.0 8.7 QC-W-38 Water Apr 1988 1-131 17.111.1 14.215.0 10.4 QC-W-39 Water Apr 1988 H-3 4439131 41761500 724 QC-W-40 Water Apr 1988 Co-60 23.710.5 26.1 4.0 8.7 C3-134 25.412.6 29.2 4.5 8.7 Cs-137 26.612.3 26.214.6 8.7 QC-W-41 Water Jun 1988 Cr. alpha 12.310.4 13.li5.0 8.7 Gr. beta 22.611.0 20.1 5.0 8.7 QC-hu-19 Milk Jul 1988 Sr-89 15.111.6 16.4 5.0 8.7 Sr-90 18.0 0.6 18.315.0 5.2 1-131 88.414.9 86.618.0 10.4 Cs-137 22.710.8 20.8 6.0 8.7 QC-W-42 Water Sep 1988 St-89 48.5i3.3 50.818.0 8.7 Sr-90 10.911.0 11.413.5 5.2 QC-W-43 Water Oct 1988 Co-60 20.913.2 21.4i3.5 8.7 Cs-134 38.7il.6 38.016.0 8.7 Cs-137 19.012.4 21.013.5 0.7 QC-W-44 Water Oct 1988 I-131 22.2 0.6 23.313.5 10.4 140
Table A 3. in house spiked samples (continued) Concentration in oCl/L
-lab Sample Date TIML .c.xpected
-Code Type Collected Analysis Result Known i'recision
"*1 Activity 1s,n=1a QC-W-45 Water Oct 1988 H3 4109143 41531500 724 QC-MI-20 Milk Oct 1988 l131 59.810.9 60.619.0 10.4 Cs-134 49.611.8 48.617.5 8.7 Cs-137 25.814.6 24.7i4.0 8.7 QC-W-46 Water Dec 1988 Gr. alpha 11.512.0 15.215.0 8.7 Gr. beta 26.522.0 25.715.0 8.7 QC-MI-21 Milk Jan 1989 Sr-89 25.5110.3 34.0110.0 8.7 Sr90 28313.2 27.113.0 5.2 1-131 540 13 550 20 10.4 C=-134 24.512.6 22.615.5 8.7 Cs-137 24.010.6 20.515.0 8.7 QC-W-47 Water Mar 1989 Sr-89 15.2 3.8 16.115.0 8.7 Sr-90 16.411.7 16.913.0 5.2
- QC-MI-22 Milk Apr 1989 I-131 36.311.1 37.2 5.0 10.4 Cs-134 20.812.8 20.718.0 8.7 Cs-137 22.2i2.4 20.418.0 8.7 QC W-48 Water Apr 1989 Co-M 23.512.0 25.118.0 8.7 C3-134 24.2il.1 25.918.0 8.7 Cv137 23.6 1.2 23.018.0 8.7 QC-W-49 Water Apr 1989 I-131 37.2i3.7 37.2 5.0 10.4 QC-W-50 Water Apr 1989 33 3011159 30894500 724 QC-W-51 Water Jun 1989 Cr. alpha 13.011.8 15.015.0 8.7 Cr beta 26.011.2 25.518.0 8.7 ' QC-M1-23 Milk Jul 1989 Sr-89 19.416.5 22.0110.0 8.7 Sr-90 27.613.5 28.6 3.0 5.2 I-131 46.813.2 43.415.0 10.4 Cs-134 27.411.8 2*.316.0 8.7 Cs-137 24.lil.8 20.816.0 8.7 QC-MI-24 Milk Aug 1989 Sr-89 25.4i2.7 27.2110.0 8.7 St-90 46.011.1 47 819.6 83
- QC-W-52 Water Sep 1989 l-131 9.610.3 9.711.9 10.4 141
. Table A 3. In house spiked samples (continued)
Concentration in oCl/L Lab Sarnple Ebte TIML Expected Code Type Collected Analysis Result Knewn Precision
"*I 1s,n=la Activity QC W-53 Water Sep 1989 I-131 19.0 0.2 20.914.2 10.4
.QC-W-54 Water Sep 1989 Sr.89 25.814.6 24.714.0 8.7 Sr-90 26.515.3 29.?t3.0 5.2
- QC-MI-25 Milk Oct 1989 l-131 70.013.3 73.5120.0 10.4 Cs-1M 22.1f2.6 22.618.0 8.7 Cs-137 '9.411.5 27.513.0 8.7 QC-W-55 Water Oct 1989 I-131 33311.3 35.31.10.0 10.4
- QC-W-56 Water Oct 1989 Co-60 15.210.9 17.415.0 8.7 Cs-1M 22.114.4 18.918.0 8.7 Cs-137 27.2i1.2 22.918.0 8.7 QC-W-d. Water Oct 1989 H-? 3334122 3379iS00 724 QC-W-58 Water Nov 1989 Sr-89 10.911.4d 11.111.0d 8.7 Sr-90 10.411.0d 10.311.0d 5.2 QC-W-59 Water Nov 1989 Sr-89 101.0 6.00 104.1110.5d 17.5 Sr-90 98.013.0d 95.0110.0d 17,o QC-W-60 Water Dec 1989 Gr, alpha 10.8 1.1 10.6i4.0 8.7 Gr. beta 11.6 0.5 11.4i4.0 8.7 QC-MI-26 Milk _ Jan 1990 Cs-134 19311.0 20.818.0 8.7 Cs-137 25.2il.2 22.81E.0 8.7 l QC.MI-27 Milk Feb 1990 Sr-90 18.011.6 18.8i5.0 5.2 QC-MI-28 Milk Mar 1990 1-131 63.812.2 62.616.0 63
_ QC-MI-61 Water Apr 1990 Sr-89 17.9iS.5 23.1:tB.7 8.7 Sr-90 19.412.5 23.515.2 5.2
. QC-MI-29 Milk Apr 1990 I-131 90.719.2 82.5fB.5 10.4 Cs-134 18311.0 19.715.0 8.7 C3-137 20311.0 18.215.0 8.7 l -- QC-W-62 _ Water - Apr 1990 Co-60 8.710.4 9.415.0 8.7 l C3-134 20D10.2 19.7i5.0 8.7 Cs-137 2r.711.4 22.715.0 8.7 -
142
- Tcble A4 -Ir.-he.tse spiked samples (continued) Concentration in rCl/L lab Sample Date TIML Expected Code Type Ccilected A6alysis Result Known Precision
""I Activity is,n=la QC W-63 Water Apr 1990 1-131 63318.0 66.0i6.7 6.6 QC-W-64 Water Apr 1990 H-3 19411130 1826.01350.0 724 QC-W-65 Water Jun 1990 Ra 226 6.410.2 6.911.0 1.0 QC W-66 Water Jun 1990 U 6.2 0.2 6.016.0 6.0 QC-M1-30 Milk Jul 1990 Sr-89 12.810.4 18.4110.0 8.7 Sr-90 18.211.4 18.716.0 5.2 Cs-134 46.011.3 49 015.0 8.7 Cs-137 27.6113 25.315.0 8.7 QC-W-68 Water i.m 1990 Gr. alpha 9.810.3 10.616.0 8.7 Gr. beta 11.410.6 11317.0 8.7 QC-MI-31 Milk Aug 1990 1131 68.811.6 61,4112.3 10.4 QC-W-69 Water Sep 1990 Sr-89 17.7il.6 19.2110.0 8.7 Sr-90 13.911.6 17.4110.0 5.2 QC-M1-32 Mlik Oct 1990 1-131 34.810.2 32.416.5 8.7
- Cs-134 25.811.2 273110.0 8.7 Cs-137 253 2.0 22A110.0 8.7 QC-W-70 Water Oct 1990 H-3 2355d59 22761455 605 QC4'! 71 Water Oct 1990 I-131 55 910.9 51.8110.4 10.4 QC-W-73 Water Oct 1990 Co40 183 2.7 16.815.0 8,7 Cs-134 28312.3 27.015.0 8.7 Cs-137 22.711.3 22.4i5.0 8.7 QC-W-74 Water Dec 1990 Gr. alpha 21 Ail.0 26.li6.5 11 3 Gr. beta 25.911.0 22315.6 9.7 QC-MI-33 Milk Jan 1991 Sr-89 20.713.3 21.615.0 5.0 Sr-90 19.011.4 23.013.0 3.0 Cs-134 22.211.7 19.615.0 5.0 Cs-137 26.111.6 22.315.0 5.0 QC-MI-34 Milk Feb 1991 1-131 40.7 1.8 40.116.0 6.0 QC-W-75 Water Mar 1991 Sr-89 18.811.5 23315.0 5.0 Sr-90 16.010.8 17.213.0 3.0 143
h Table'A-3. It house' spiked samples (centinued) _ Concentration in oCl/L lab _ Sample Date TIML Expected
; Code Type Collected Analysis Result Known Precision n=1 Activity 1s,n=la QC-W-76 Water Apr 1991 1-131 56.511.7 59.0.t5.9 5.9
~ QC-W-77 Wa ter . Apr 1991 Cc4 16.412.2 15.715.0 5D Cs-134 23.8 2.5 22.6i5.0 54 Cs-137 25.012.4 21.115.0 SD QC-W Water Apr 1991 H-3 40271188 40801408 408 QC-MI-35 ' bdilk Apr 1991 1-131 48.014.8 49.216.0 64 Cs.134 19.212.0 22.615.0 5.0 Cs-137 22.812.2 22.115.0 5.0 QC-W-79 Water Jun 1991 Gr. alpha 7.4i0.7 7.8i5.0 5.0 Gr. beta 11.010.7 11.015.0 5D
- QC-MI-36 Milk Jul1991 Sr-89 28.li2.1 34.0110.0 10.0 Sr-90 11.610.7 11.513.0 3D -
1-131 14.411.9 18.315.0 5D Cs-137 34.3i3.0 35.115.0 54-QC-W Water Oct 1991 Sr-89 27.416.9 24.415.0 5.0 Sr-90 11.711.4 14.115.0 SD
. QC-W-81 Water Oct 1991 1-131 19.110.7 20.614.2 4.2
- QC-W-82 ~ Water Oct 1991 CW 22.612.7 22.li5.0 5.0 - 1 Cs-134 - 15511.8 17.6 5.0 54 Cs-137 17.512.1 .17.615.0 - 5.0 nter-
- QC-W Oct 1991-- - H-3 -4639i137 4382i438 438 1 t QC.MI-37 Milk- Oct 1991 1-131 23.6*3.2 25.815.0 5.0 Cs-134 22.7i2.8 22.115.0 5.0 -
Cs-137 38.313.0 35.115.0 5.0 :- QC-W-84 ' : Water - Dec 1991 Gr. alpha - 6.2io.6 7.815.0 5.0 Gr. beta - 11.0 0.7 11.015.0 5.0 a n=3 unless noted otherwEe.
.b n=2 unless noted otherwise.-
.c n=1 unless noted othenvise.
d : Concentration in pCl/ml. 144 __-____ - - - - - - _ - - - - -- - - - - -__-- =-a
Table' A-4. In house " blank" samples. Concentration (rCi/L) Acceptanee
' lab Sample Date Results Criteria Code Type Collected Analysis (4.66 c) (4.66 o)
SPS 5386 Milk Jan 1988 1-131 <0.1 <1 SPW 5448 " Dead" Water Jan 1988 H-3 <177 <300 SPS-5615 Milk Mar 1988 Cs-1M < 2. 4 <10 Cs-137 <2. 5 <10 1-131 <0.3 <1 Sr-89 <0. 4 <5 Sr-90 2.4 0.Sa <3 S 5-5650 D.I. W ater Mar 1988 Th-228 <0.3 <1 Th-230 (0.04 <1 Th.232 <0.05 <1 U-234 <0.03 <1 U-235 <0.03 <1 U-238 <0.03 <1 Am-241 <0.06 <1 Cm-241 <0.01 <1 Pu-238 <0.08 <1 Pu-240 <0.02 <1 SPS-6090 Milk Jul 1988 Sr-89 <0.5 .<1 Sr-90 1.8f0.5 <1 I-131 <0.4 <1 Cs-137 <0.4 <10 SPW-6209 - Water Jul 1988 Fe-55 <0.8 <1 SPW-6292 Water Sep 1988 Sr % <0.7 <1 St A <0.7 <1 SPS-6477 Milk Oct 1988 I-131 <0.2 <1-l Cs-134 < 6.1 <10 Cs-137 <5.9 <10 SPW-6478 Water Oct 1988 I-131 <0.2 <1 SPW-6479 Water Oct 1988 Co40 <5.7 <10 Cs-134 <3.7 <10 Cs-137 <4.3 <10 r SPW-6480 Water Oct 1988 H3 <170 <300 l 145 !
Table A-4. In-house " blank" samples (continued) Concentration 6Ci/L) Acceptance lab Sample Date Results Criteria Code Type Collected Analysis (4.66 o) (4.66 c) SPW-6625 Water Dec 19S8 Gr. alpha <0.7 <1 Gr. beta < 1.9 <4 SPS-6723 Milk Jan 1989 Sr-89 <0.6 <5 St-90 1.910.3a <1 1-131 <0.2 <1 Cs-134 <4.3 <10 Cs-137 <4.4 <10 SPW-6877 Water Mar 1989 Sr-89 <0.4 <5 Sr-90 <. 3. 6 <1 SPS-6963 Milk Apr 1989 I-131 <0. 3 <1 Cs-1M <5.9 <10 Cs-137 < 6.2 <10 SPW-7561 Water Apr 19S9 H-3 <150 <300 SPW-7207 Water Jun 1969 Ib-226 <0.2 <! Ra-223 <0.6 <1 SPS-7208 Milk Jun 1989 St-89 <0. 6 <5 St-90 2.1 0.5a <1 1-131 <0.3 <1 Cs-134 <6.4 <10 Cs-137 <7.2 <10 SPW-7588 Water Jun 19S9 Gr. alpha <0.2 <1 Gr. beta <1.0 <4 SPS-7322 Milk Aug 1989 1r-89 < 1.4 <5 Sr-90 4.Sil.0a a I-131 <0.2 <1 Cs-134 <6.9 <10 Cs-137 < 8. 2 <10 SPW-7559 Water Sep 1989 Sr-89 <2.0 <5 Sr-90 <0.7 <1 SPW-7560 Water Oct 1989 l-131 < 0.1 <1 SPW-7562 Water Oct 1989 H-3 <140 <300 146
l Table ~A-4. In house " blank" sc.mples (continued) Concentration uCi/L) acceptance Lab Sample Date Results Criteria Code Type rollected Analysis (4.66 c) (4.66 o) SPS-7605 Milk Nov 1989 1131 <0.2 <1 Cs-134 <8.6 <10 Cs-137 <10 <10 SPW-7971 Water Dec 1989 Gr. alpha <0.4 <1 Cr. beta <0.8 <4 SPW-8039 Water Jan 1990 Ra 226 <0.2 <1 SPS-8040 Milk Jan 1990 Sr-89 <0.8 <5 Sr-90 < 1.0 <1
- SPS-8208 Milk Jan 1990 Sr-89 <0. 8 <5 Sr-90 1.610.5a <1 Cs-134 <3.6 <10 Cs-137 <4.7 <10 SPS-8312 Mlik Febl990 Sr-89 <0.3 <5 Sr-90 1.210.3a <1 SPW-8312A Water Feb l990 Sr-89 <0.6 <5 L Sr-90 <0.7 <5 ,
! SPS-8314 . Milk Mar 1990 1-131 <0.3 <1 S 5 6510 Mi!k May 1990 1-131 <0.2 <1 Cs-134 <4.6 < 10 - Cs-137 <4.8 <10-LSPW-8511 A - Water May 1990 H-3 <200 <300 S 5 8600 Mlik Jul 1990 Sr-89 <9.8 <5
- - Sr-90 .1.710.6a <1 L
I-131 <0.3 <1 Cs-134 <5.0 <10 Cs-137 <7.0 <10
- SPM-88~77 Milk Aug 1990 I-131 - . <0.2 <1
- SPW-892S Water Aug 1990 H <200 <300 147 le
Table A-4. In-house " blank" samples (continued) Concentration (rCi/D Acceptance
- Lab Sample Date Results Criteria ,
Code type - Collected Analysis (4.66 c) (4.66 c) SPW-8926 Water Aug 1990 Gr. alpha <0.3 <1 Gr. beta <0.7 <4 SPW-8927 Water Aug 1990 U-234 <0.01 <1 U-235 <0.02 <1 U-238 <0.01 <1 SPW-8928 - Water Aug 1990 Mn-54 <4.0 <5 Co-58 <4.1 <5 Cn-60 <2.4 <5 Cs-134 <3.3 <5 Cs-137 <3.7 <5 SPW-8929 Water Aug 1990 Sr-89 <1.4 <5 Sr-90 <0.6 <1 r SPW-69 Water Sep 1990 Sr-89 <1.8 <5 Sr-90 <0.8 <1 SPW-106 Water Oct 1990 H-3 <180 <300 I-131 <0.3 <1 SPM-107 Milk Oct 1990 1-131 <0.4 <1 G -134 - <3.3 <5 Cs-137 <4.3 <5 SPW-370 - 1 Water Oct 1990 Mn-54 <1.7 <5 Co-58 -- <2.6 <5 Co-60 <1.6 <5 Cs-134 <1.7 <5 Cs-137 <1.i <5 f SPW-372 Water Dec 1990 Gr. alpha <0.b <1 Gr. beta <0.i - <4 SPS-406 Milk Jan 5991 Sr-89 <0.4 <5 St-90 1.810.4 a <1 Cs-134 <3.7 <5 Cs-137 <5.2 <5 SPS-421 Milk Feb 1991 I-131 <0.3 <1 SPW-451 -Water Feb 1991 Ra-226 <0.1 <1 Ra-228 <0.9 <1 148
l Table A-4. In-house " blank" samples (continued) Concentration (pCtLL1 . Acceptance lab. Sample Date Results Criteda
. Code Type . Collected Analysis (4.66 o) (4.66 o)
. SPW-514 Water Mar 1991 Sr 89 <1.1 <5 St-90 <0.9 <1 SPW-586 Water Apr 1991 1-131 <0.2 c1 Co-60 <2.5 <5 Cs-1M <2.4 <5 Cs-137 <2.2 <5
- SPS-587 - Milk Apr 1991 1-131 <0.2 <1 Cs-134 < 1.7 <5 Cs -137 <1.9 <5 SPW-837 - Water Jun 1991 G . alpha <0.6 <1 Cr. beta <1.1 <4 SPM-953 Milk Jul 1991 Sr-89 <0. ' <5-Sr-90 0.41tl.3 a <1 1-131 <0.2 <1 Cs-137 <4.9 <5 SPM-1236 Milk Oct 1991 1-131 <C.2 <1 Cs-134 <3.7 <5 Cs-137 <4.6 <5
.' SPW-1254 Water Oct 1991 Sr-89 <2.8 <5 Sr-90 <0 7
. <1 SPW-1256 - Water Oct 1991 I-131 <0.4 <1 Co-60 <3.6 <5 Cs-134 <4.0 <5 Cs-137 <3.6 <5 SPW-1259 Watcr Oct 1991 H-3 <160 <300.
- SP_W-1444 Water Dec 1991 Cr. alpha, <0.4 <1 Gr. beta <0.8 <4
- a - Low level of Sr-90 concentration in milk (1 - 5 pCi/L) is not unusual.
149
,. g y y 7.g.
TIM L-BLIND-01 Revision 0, 12-29-86 ATTACHMENT B ACCEI'FANCE CRITERIA FOR " SPIKED" SAMPLES LABORATORY PRECISION: ONE STANDARD DEVIATION VALUES FOR VARIOUS ANALYSESa One Standard Deviation Analysis Level for Single Determination Gamma Emitters 5 to 100 pCi/ liter or kg 5 pCi/ liter
>100 pCi/ liter or kg 5% of known value Strontium-89b 5 to 50 pCi/ liter or kg 5 pCi/ liter
>50 pCi/ liter or kg 10% of known val.ie Strontium-90b 2 to 30 pCi/ liter or kg 3.0 pCi/ liter
>30 pCi/ liter or kg 10% of known value Potassium >0.1 g/ liter or kg 5% of known value Gross alpha <20 pCi/ liter 5 pCi/ liter
>20 pCi/ liter 25% of known value l Fross beta <100 pCi/ liter 5 pCi/ liter
>100 pCi/ liter 5% of known value Tritium <4,000 pCi/ liter is = (pCi/ liter) =
169.85 x (known).0933
>4,000 pCi/ liter 10% of known value Radium-226, -228 <0.1 pCi/ liter 15% of known value Plutonium 0.1 pCi/ liter, gram, or sample 10% of known value lodine-131, <55 pCi/ liter 6 pCi/ liter Iodine-129b >55 pCi/ liter 10% of known value Uranium-238, <35 pCi/ liter 6 pCi/ liter Nickel-64b, >35 pCi/ liter 15% of known value Technetium-99b Iron-55b 50 to 100 pCi/ liter 10 pCi/ liter
>100 pCi/ liter ;0% of known value a From EPA publication, ' Environmental Radioactivity Laboratory Interccmparison Studies Program, Fiscal Year,1981-1982, EPA-600/4-81-004.
b TIML limit. 150
ADDENDUM TO APPEND!X A The following is an explanation of the reasons why certain samples were outside the control limit specified by the Environmental Protection Agency for the Interlaboratory Comparlons Program starting January 1988. EPA TIML Control Result Limit lab Code Analysis _ (pCi/L)a (pCi/L)a Explanation STF-524 K 1010.7i158.5b 1123.5-1336.5b Error in transference of data. Correct data was 1105133 mg, kg. Results in the past - 1 i. ; been within the limits and TIML will monitor the situation in the future. STW-532 - 1-131 9.%2.0 6.2-8.8 Sample recounted after 12i days. The average result was 8.811.7 pCi/L (within EPA control limits). The sample was-recounted in order to check the decay. Results in the past have been within the limits and TIML will continue to monitor - the situation in the future. STW-534 Co 63.311.3 41.3-58.7 High Ieve1 of Co-60 was due to contamination of beaker. Beaker was discarded upon discovery .o f contamination and sample was recounted. Recount results were 53.2i3.6 and 50.9 2.4 pCi/L STM-554 Sr-90 51.0i2.0 54.8-65.2 The cause of low result was due to very high fat content of milk. It should be - noted that 63% of all participants failed - this test. Also, the average for -all participants was 54.0 pCi/L before the Grubb and 55.8 pCi/L after the Grubb.
'STW-560 Pu-239 5.8il.1 3.54 9 The cause of high results is not known though it is suspected that the standard was not properly calibrated by supplier 4
and is under investigation. New Pu-236 standard was obtained and will be used for the next test. STW-568 Ra-228 - 2.611.0 2.7-4.5 The cause of low results is not known. Next EPA cross check results were within the control imits. No further action is planned. 151
ADDENDUM TO APPENDIX A (continued) EPA TIML Control Result Limit 12b Code Analysis (pC1/Ua (pCi/L)a E,:planation STM-570 Sr-89 26.0i10.0 30.3-47.7 The cause of low results was falsely high Sr 90 45.7 4.2 49.8-60.2 recovery due to suspected incomplete calcit.m removal. Since EPA sample was used up, internal spike was prepared and analyzed. The results were within control limits (See table A 3, sample QC-MI 24).- No further action is planned. STW-589 Sr-90 17.311.2 17.4-22.6 Sample was reanalyzed in triplicate; results of reanalyses were 18.811.5 pCi/L No further act'on is planned. STM-599 K 1300.0169.2C 1414.7-1685.3c Sample was reanalyzed in triplicate. Results of reanalyses were 1421.7t95.3 mg/L The cause of low results is unknown. STW-601 Gr. alpha 11.012.0 11.6-32.4 Sample was reanalyzed in triplicate. Results of reanalyses were 13.411.0 pCi/L STAF-626 Gr. alpha 38.711.2 Il e s5.4 The cause of high results is the difference in geometery between standard used in the TIML lab and EPA filter. STW-632 Ba-133 74.016.9 51.6-72.4 Sample was reanalyzed. Results of the reanalyses were 63.816.9 pCi/L within EPA limit. STM-641 1-131 130.7116.8 88.9-127.1 The cause of high result is unknown. In-- house spike sample was prepared with : activity of I-13168.3i6.8 pCi/L Result of the analysis was 69.li9.7 pCi/L a Reported in pCi/L unless otherwise no' _d. b Concentrations are reported in mg/kg. c Concentrations are reported in mg/L 152
-1 l l 5
l
'I li )
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+
l -, APPENDIX V 7 ADDEhDA I' l -; y
,y' w
E 4 I t.
^
i' . l. l , I I E . r b U. 'I l I 153-
n BYRON NUCLEAR POWER STATION EFTLUENT AND WASTE DISPOSAL SEMI-ANNU" REPORT JANUARY TO JUNE 1991 ADDENDUM A. The following data is the estimated composition of Byron's solid wast. streams:
- 1. Dry Active Waste (DAW) 2. Primary Resin 3. Radwaste Resin C-14 1.44% Hn-54 19.264 Mn-54 1.72%
Mn-54 0.3% Co-58 4.25% Co-53 4 Fe-55 70.6% Co-60 14.06% Co-60 19.4% Co-58 1.10% Cs-134 3.12% Cs-134 7.4% ~ Co-60 3.10: Cs-13'i 5.04% Cs-137 17.2% Cs-134 0.20% H-3 0.40% H-3 0.01% Cs-137 0.80% C-14 3.83% C-14 10.56% Ni-63 22.40% Fe-55 47.00% Fe-55 12.5% Tc-99 .023% Ni-63 3.03% Tc-99 .005% I-129 .023% Sr-90 0.0016% I-129 .014% Tc-99 0.0026% Ni-63 27.0% I-129 0.0004% Pu-239 0.0001% Pu-238 0.0001% Am-241 0.0001% Cm-244 0.0001% Pu 241 0.004% B. There were no cajor changes or modifications to the PCP or to any liquid
-gaseous or solid radwaste treatment systems for this period. Byron Station continues to utilize the services of Nu Pac for dewaterirg 'nd solidification services.
C. .Per Techniral Specification (3.3.3.9 and 3.3.3.10), the following is a summary of effluent monitoring instrumentation inoperable for a. period of time greater than specified in Technical Specifications:
- 1. ORE-PR041-Condensate polisher sump discharge was inoperable fot greater than 30 days. The extended period of inoperability was due to noise spikes. Noise spikes are believed to be induced by flow switch and motor start. Corrective ections are in progress.
D. Error Analysis The following is an estimate c' the errors associated with effluent monitoring and analysis. The estimate is calculated using the square root of the sum of the squares methodology.
- 1. Gaseous Effluents Samplir.g error = 1 to 3.5%
Calibration error = 10% Counting Statistics error a 5% Vent Stack flovrates error = 1.5% Total error = 11 - 12% IM l
- ~ _ u _._ _ _ . . . _
l l I
- 2. Liquid offluent. l Sampling error = 1%
Calibration error = 10% Sample volame error = 1% Discharged volume error =_ 2% Total error = 10%
- 3. Waste Resin Sampling error =
5% Counting Statistics error = 7% Weight error = 11 Volume error = 5% Total error = 10%
- 4. DAW Counting Statistics error =
7% Calibration error = 10%
-Weight error = 2%
Total error = 12.4% E. Meteorological-and environmental impact information is reported in the Station Annual Radiological Environmental Operating Report as required by Technical Specifications 6.9.1.6. - F. No limits were exce.eded in liquid hold up tanks as stated in Technical Specifications 3.11.1.4 or in waste gas decay tanks as stated in Technical Specifications 3.11.2.6. G.. There were no irradiated fuel shipments during this period. H. There are no elevated releases. All releases are considered ground level releases.
.155
BYRON NUCLEAR POWER STATION EFFLUENT AND WASTE DISPOSAL SEMI-ANNUAL REPORT JULY TO DECEMBER 1991 ADDENDUM-A. The following data is the estimateo composition of Byron's solid waste streams:
- 1. Dry Active Waste (DAW) 2. Primary Resin 3. Radwaste Resin C-14 1.02% Mn-54 1.36% Mn-54 1.04%
Mn-54 1.24% Co-58 4.5% Co-58 4.42% Fe-55 29.47% -60 3.43% Co-60 8.26% Co-58 1.02% Cs-134 35.04% Cs-134 19.51% i Co-60 19.19% Cs-137 38.95% Cs-137 24.67% Cs-134 4.58% H-3 0.00084% H-3 2.79% Cs-137 27.31% C-14 1.46% C-14 4.01% Ni-63 10.79% Fe-55 3.14% Fe-55 4.32% Tc-99 0.84% Ni-63 7.56% Tc-99 0.0028% I-129 0.21% Sr-90 0.0049% 1-129 0.0035% Cm-242- 0.011% Tc-99 0.0041% Ni-63 20.03% H-3 1.78% 1-129 0.001% Sr-90 0.08% Sr-90 0.26% Pu-239 1.9E-5% Sb-125 10.83% Sb-125 0.55%- Pu-238 4.5E-5% Pu-238 0.00033% Pu-238 .013% Am-241 3E-5% Pu-239 0.00017% <
.Pu-239 0.005% Cm-244 5.5E-5%- Pu- 241 0.029%
Pu-241 1.6% Pu-241 .0068% Am-241 0.00032% 1
'Am-241 0.015% Sb-125 4.5% Cm-242 0.00044%
Cm-244 0.082% Cm-242 3E-5% Cm-244 0.00034% j B. There were-no cajor changes or modifications to the PCP or to any-liquid gaseous or solid radwaste treatment systems for this period. Byron Station continues to uti.lize the-services of Nu Pac for dewatering and solidification services. .- C. Error Analysis The following is an estimate of the errors associated with effluent l monitoring and analysis.. The estimate is calculated using the square root of the sum of the. squares methodology.
- 1. Gaseors Effluents Sampling error = 1 to-3.5%
Calibration error '0% a 5% L . Counting Statistics error Vent Stack flowrates error = 1.5% Total error = 11 - 12%- l L 156 l
- 2. Liquid effluents Sampling error
= 1%
Calibration error = 10% Sample volume error
= 1:
Discharged volume error
= 2%
Total error = 10%
- 3. Waste Resin Sampling error
= 5%
Counting Statistics error = 7% Weight error
= 1%
Volume error - 5% Total error = 10% ^ 4. DAW Counting Statistics error = 7% Calibration error = 10% l Weight error
= 2%
Total error
= 12.4%
D. Meterological and environmental impact Station Annual Radiological Environmental Operating equired by Technicul Specifications 6.9.1.6. Report as rinformatio E. Ne Specifications 3.11.1.4 or in wasteiks gas decay : limits as stated in a were exc Technical Specifications 3.11.2.6. F. There was no irradiated fuel shipments during this period . G. There was no elevated releases. releases. All releases are considered ground level { \ i l l i \ 157 _ _---- --~
APPENDIX VI ANALYTICAL PROCEDURES 158
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. AMLYTICAL PROCEDURES MANUAL TELEDYNE -ISOTOPES MIDWEST LABORAT0rtY pg. - x
> - PREPARED FOR .
COMMONWEALTH EDISON. COMPANY-' 7
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,Nj (No e: i 0nly*procedu'res? applicable .to the CECO. Radiological Environmental-
--MonitoringiProgramf are included. in this manual .
a NdB _. aa Camp 11 ed; by:: __ _. S AB(:Gdo' 1 , W bl eryisot,. TIML L m ,
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Revised 01-27-92 i Page 1 of I CECO List of Procedures g Procedure Revision Revision Number humber Date SP-01 Sunple Preparation 0 07-02-86 AP-02 Determination of Gross Alpha and/ or Gross Beta in Air Particulate Filters 1 07-15-91 AP-03 Procedure for Campositing Air Particulate Filters for Gamma Spectroscopic Analysis 0 12-15-89 W(DS)-01 Determination of Gross Alpha and/ o Gross Beta in Water (Dissolved Solids or Total Residue) 2 05-03-91 W(SS)-02 Determination of Gross Alpha and/ or Gross Beta in Water (Suspended Solids ) 0 11-22-85 AB-01 Determination of Gross Alpha and/ or Gross Beta in Solid Sanples 0 08-04-86 GS-01 Determination of Gamma Emitters by Gamma Spectroscopy 0 07-21-86 T-02 Determination of Tritium in Water 1 09-27-91 1-131-01 Detennination of I-131 in Milk by Anica Exchange (Batch Method) 3 04-10-91 1-131-02 Determination of Airborne 1-131 in Charcoal Cartridges by Gsama Spectroscopy 0 07-04-85 COMP-01 Procedure f or Campositing Water and Milk Samples 0 11-07-88
"RTELEDYNE ISOTOPES ndiDwlSt LABOAATORY F00 LANDWIM ROAD kORTM8 MOOR. ILLINOs100062 2310 Gih $6e 070c F AA dth964 4817 SAMPLE PREPARATION PROCEDURE NO. TIML-SP-01 Prepared by Teledyne Isotopes Midwest Laboratory Copy No.
Revision No. Date Pages Prepared by Approved by - 0 07-02-86 11 k Cd ~
!( Mf-(j~ l V/
(This procedure, or any portion thereof, shall not be reproduced in any manner or distributed to any third party without the written permission of Teledyne Isotopes Midwest Laboratory.) TIML-SP-01-01
- TIML-SP-01 Revision 0, 07-02-86 5
1 TABLE OF CONTENTS Page Principle of Method ..................... TIML-SP-01-03 Reagents . . . . . .. . . . . . . . . . . . . . . . . . . . . . TIML-SP-01-03 Apparatus . . . . . . . . . . . . . . . . . . . . . . .-. . . TIML-SP-01-03 Procedure for Packing Counting Containers .......... TIML-SP-01 A. Vegetables and Fruits .................. TIML-SP-01 B. Grass-and Cattle Feed .................. TIML-SP-01-05 C. Fish . . . . . . . . . . . . . . . . . . . . . . . . . . . TIML-SP-01-06
- 0. Waterfowl, Meat, and' Wildlife .............. TIML-SP-01-07 E. EggsL. . . . . . . . . . . . . . . . . . . . . . . . . . . TIML-SP-01-08 F. Slime and Aquatic Vegetation . . . . . . . . . . . . . . . TIML-SP-01-09 G. Bottom Sediments and Soil .,.............. TIML-SP-01 ..
H. Drinking (Clear) Water (EPA Method 900.0) ........ TIML-SP-01-11 I, TIML-SP-01-02
TIML-SP-01 Revision 0, 07-02-86 SAMPLE PREPARATION Principle of Method Different classes of sam les require different preparations, in general, food products are prepared as for home use, while others are dried and ashed as received. I Reagents Formaldehyde Apparatus Balance-Blender Ceramic Dishes Counting Containers Cutting Board Drying Oven-Drying Pans Grinder High Temperature Marking Pen Knives Muffle Furnace Plastic Bags
.Polverizer-Scissors Spatulas Procedure for Packing Counting Containers A. 3.51 - Place 3.51 of water into the container. Mark ~the level and'then empty the container. Fill with the sample to the mark.
, 8. 500 ml - Fill- to. the rim -of the inside wall, which is 1/4" f rom the top. C. f oz - Fill to the 100 ml mark. Pack the Sample tightly. When filling-with soil and bottom sediments, make sure it is level. TIML-SP-01-03
TIML-SP-01 Revision 0, 07-02-86 A. Vegetables and Fruits
- 1. Wash and prepare vegetables and f ruits as f or eating.
- 2. Homogenize in a blender.
- 3. Tr ansf er blended sample to a standard calibrated container (3.5 1, 500 ml, or 4 oz); use the largest size possible for the amount of sample available. Record the wet weight.
- 4. Add a few cc of formaldehyde to prevent spoilage.
- 5. Seal witn cover. Attach paper tape on top of the cover and write sample number, net weight, and date and time collected.
~
- 6. Submit to the counting room for gamme spectroscopic analysis without delay or store in a cooler until counting (f or short period).
NOTE: If 1-131 analysis is reouired, it is imperative that the sample be prepared and submitted to the counting room immedi-ately. Mark *l-131" on the tape.
- 7. After gamma scannin transfer the sample to a drying pan and dry at 110' gC.is completed, NOTES: If only gama scan is required, skip drying and ashing (Steps 7 through 11). Transfer the sample to a plastic bag, seal, label, and store in the cooler until disposal.
If tnere is sufficient quantity, use surplus sample for drying and ashing instead of waiting for gamma scanning to be completed. Cool, weigh, and record dry weight.
- 8. Grind.
- 9. Weigh out accurately in a tarred ceramic dish 100-120 g of the ground sample. Record the weight. (If sample weight is less than 100 g, use two dishes; mark one as "A" and the second one as "B.") % in a muffle f urnace by gradually increasing the temperature to 600* C.
Ash overnight. NOTE: If ashing is incomplete (biack carbon remains), cool the dish, crush the ash with spatula, and continue ashing overnight at 600* C. At this stage, it is not necessary to increase the temperature gradually. Set the temperature at 600* C and turn on the furnace.
- 10. Cool and weigh the ashed sample and record the ash weight. Grind to pass a 30 mesh screen. Transfer to 4 oz container, seal, and write sample number, weight, analysis required, and date and time of collection. The sample is now ready f or analysis.
- 11. Store remaining ground sample in a plastic bag for possible future rechecking.
TIML-SP-01-04
- ---- = _ - - . .. - .-
T IML-S P-0_l, Revision Oc 07-02-86 B. Grass and Cattle Feed
- 1. Take approximately 1 kg of fresh grass or 2 kg of cattle feed or silage.
- 2. Cut up grass into approximately 1" - 2" long stems and pack into a standard calibrated container (3.5 1 or 500 ml). Pack cattle feed and silage as is; use 3.51 size if enough sample is available.
Record the wet weight.
- 3. Add a few cc of formaldehyde.
4 Seal with cover. Attach paper tape on top of the cover and label with sample . number, net weight, and date and time collected.
- 5. . Submit to the counting room for gamma 'M ~'roscopic analysis or store in a cooler until counting (f or a. t period) without delay.
NOTE: If I-131 analysis is required, it is imperative that the sample be prepared and submitted to the counting room imedi. ately. Mark "I-131" on the tape. 6 .- Af ter gamma scanning is completed, transfer the sample to a drying pan and dry at 110' C. NOTES: .If only gamma scan is required, skip drying and ashing (Steps 6 through 10). Transfer the sample to a plastic bag, seal, label, and store in the cooler until disposal. If there is sufficient quantity, use surplus sample for dryng and- ashing instead of waiting for gamma scanning to be completed.
- 7. Cool, weigh, and record dry weight. Grind.
- 8. Weigh out accurately in a tarred ceramic dish 100-120 g. af the ground sample. Record the weight. (If sample weignt is less than 100 g, use two dishes; mark one as "A" and the second one as "B.") Ash in a muffle furnace by gradually increasing the temperature to 600* C.
Ash overnight. NOTE: If ashing is incomplete (black carbon remains), cool the dish, crush the ash with spatula, and continue ashing overnight at 600* C. At this stage, it is not necessary to-increase the temperature gradually. Set the temperature at 600* C and turn on the furnace.
- 9. Cool and weigh the ashed sample and record the ash weight. Grind to pass a 30 mesh screen. Transfer to 4 oz container, seal, and write
= Sample number, weight, analyses required, and date and time of collection. The sample is now ready for analyses.
- 10. Store the remaining ground sample in a plastic bag for possible future rechecking.
TIML-SP-01-05 . - . .-.: = - - - . - - _ .,. -- .-- . - - . - - . - - - - _. .-
TIML-SP-01 Revision 0, 07-02-86 C. Fish
- 1. Was't the fish.
- 2. Fillet and place the flesh imediately (to prevent moisture loss) in a 500 ml or 4 oz standard calibrated container. Use 500 mi size if enough sample is available. Record the wet weight.
- 3. Add a f ew cc of f ormaldehyde.
4 Seal with cover. Attach paper tape on top of the cover and label with sample numoer, weight, and date and time of collection. NOTE: If bones are to be analyzed, boil remaining fish in water for about I hour. Clean the bones. Air dry, weigh, and record as wet weight.- Dry at 110' C. Record M weight. Ash at 800* C, cool, weigh, and record the asn weight. Grind to a homogeneous sample. The sample is ready for analysis.
- 4. Submit to the counting room for gama spectroscopic analysis without delay or store in a refrigerator until counting.
NOTE: If I-131 analysis is required, it is imperative that the sample be prepared and submitted to the counting room immediately. Mark "I-131" on the' tape.
- 5. Af ter gamma spectroscopic analysis is completed, transfer the sample to a drying pan and dry at 110* C.
NOTES: If only gama scan is required, skip drying and ashing (Steps 5 through 9). Transfer the sample to a plastic bag, seal, label, and store in the freezer until disposal. if there is sufficient quantity, use surplus flesh for drying and ashing instead of waiting fcr gama scanning to be com-pleted.
- 6. Cool, weigh, and record dry weight.
- 7. -Transfer to a tarred ceramic disn. Record dry weight for ashing.
- 8. Ash in a muffle furnace by gradually increasing the temperature to 450* C. If considerable amount of carbon remains af ter overnight ashing, the sample should be brushed and placed back in the muffle furnace antil ashing is completed.
- 9. Cool and weigh the ashed sample and record the ash weight. Grind to pass a 30 mesh scre:en. Transfer to a 4 oz container, seal, and write sample number, weight, analyses required, and date and time of collec-tion. 'The sample is now ready for analysis.
T IML -S P-01 -06
'TIML-SP-01 Revision 0, 07-02-86
- 0. Waterfo61, Meat, and Wildlife
- 1. Skin and clean the animal. Remove a suf ficent amount of flesh to fill an appropriate standard calibrated container (500 or 4 oz). Weigh I without delay (to prevent moisture loss), and record tne wet weight. l
- 2. Add a f ew cc of f ormaldehyde.
NOTE: If bones are to be analyzed, boil remaining flesn in water for about 1 hour. Clean the bones. Air dry, weigh, and record as wet weignt. Dry at 110' C. Record dry weight. Ash at 800* C, cool, weigh, and record the ash weight. Grind to a homogeneous sample. The sample is ready f or analysis.
- 3. Seal with the cover. Attach paper tape on top of the cover and label '
witn sample number, wet weight, and date and time of collection. 4 Submit to the counting room for gamma spectroscopic analysis without delay _or store in a refrigerator until counting (f or short period). NOTE: If 1-131 analysis is required, it is imperative that the sample be prepared and submitted to the counting room immediately. Mark "I-131" on the tape.
- 5. Af ter the gartina scanning is completed, transfer the sample to a drying pan and dry at 110* C.
- 6. Cool, weigh, and record dry weight.
- 7. Transfer to a tarred ceramic dish. Record dry weight for asning.
- 8. Ash in a muffle furnace Dy gradually increasing the temperature to 450* C. F considerable amounts of carbon remain after overnight ashing, the sample should be brushed and placed back in the muf fle furnace until ashing is completed.
- 9. Cool and weigh the asned sample and record the ash weight. Grind to pass a 30 mesh screen. Transfer to a 4 oz container. Seal and write sample number, weight, analyses required, and date and time of collec-tion. The sample is now ready f or analyses.
3 TIML-SP-01-07
TIML-SP Revision 0, 07-02-86 E. Eys 1._ Remove the egg shells and mix the eggs with a spatula. Use about one (1) dozen eggs.
- 2. - Transfer the mixed eggs to a standard calibrated 500 ml container.
Record-the wet. weight.
- 3. Add a f ew cc of f ormaldehyde.
4 Seal with cover. Attach paper tape on top of the cover and label with sample number, wet weight, and date and time of collection.
- 5. Submit to the counting room for gamma spectroscopic analysis without delay or store in a ref rigerator until counting (for short period). ,
- 6. Af ter gamma spectrascopic analysis is completed, tranfer the - sample to a plastic bag, seal, label, and store in a freezer until disposal.
NOTE: If only a gamma scan is required, skip Steps 7 through 11,
- 7. Weigh the rest of the sample, record wet weight, and dry in an oven at 110' C.
- 8. Cool, weigh, and record dry weight.
9 .- Weigh out accurately 100-120 g of the sanple in - a tarred ceramic dish. Record the weight. Ash in a muf fle f urnace by gradually , increasing the temperature to - 550' C. If a considerable amount of carbon remains af ter overnight ashing, the sample should be crushed and placed back -in the muf fle f urnace until ashing is completed.
- 10. Cool and weigh the ashed sample and record the weight. . Grind _.to pass a 30. mesh screen. Transfer to a 4 oz container, seal, and write sample number, weight, analyses required, _ and- date and time .of' collection. The sample. is now ready for analysis.
- 11. Store the remaining ground sample in a plastic bag for possible future rechecking.
d TIML-SP-01-08
Revision 0, 07-02-86 11ML-SP-01 F. Slime and Aquatic Veoetation-
- 1. Remove foreign materials.
- 2. Place the sample in a sieve pan and wash until all sand and dirt is removed (turn the sample over several times.)
- 3. Squeeze out the water by hand.
4 Place the sample in :a standard calibrated 500 ml or 4 o? container; weigh'.and record wet weight. Use 500 ml container if enough sample is available.
- 5. Add a f ew cc of f ormaldehyde.
- 6. Seal with cover. Attach paper tape on top of the cover and label with sample number, weight, and date and time of collection.
- 7. Submit to the-counting room without delay. Slime decomposes quickly even with f ormaldehyde, if' gantna scanning must be delayed, freeze.
NOTE: If I-131 analysis is required, it is imperative that the sample be prepared and analyzed imrnediately. Mark "I-131" on the tape.
- 8. Af ter garrna _ scanning is ccmpleted, transfer the sample to a drying-pan and dry at 110' C. -
NOTE: If only gamma scan is required, skip drying and ashing (Steps 8 thr'ough 11). Transfer the sample to a plastic bag, saal, label, and. store in the freezer until disposal.
- 9. -Cool,-weigh, and' record dry weight.
- 10. Transfer to a tarred ceramic dish, and recori dry weight for-ashing.
Ach in a muffle furnace -by gradually increasing the temperature to 600* C. NOTE: If ashing is incomplete } black carbon remains), cool the dish, crush the ash with spatula, and continue ashing overnight at 600*~C. At this stage, it is not necessary to increase the temperature gradually. Set the temperature at 600* C. and turn on the furnace.
- 11. Cool and w'eigh the ashed sample and record ash weight. Grind to pass a 30 mesh screen. - Transfer to a 4 oz container, seal, and label with sample number, weight, analyses required, and date and time of collection. The-sample is now ready for analyses.
TIML-SP-01-09 ~- ..
-TIML-SP-01 Revision 0, 07-02-86 G. Bottom Sediments and Soil
- 1. Remove rocks,-roots, and any other foreign materials.
- 2. - Place approximately 1 kg of sample on the drying pan and dry at 110' C.
- 3. Seal, label, and save remaining sample.
4 Grind or pulverize the dried sample and sieve through a No. 20 mesh screen.
- 5. For gama spectroscopic analysis, transf er sieved sample to a stan-dard calibrated 500 ml container or to 4 oz container.
- 6. . Seal with cover. Weigh and record dry weight. Attach paper tape on top of the cover and write sample number, weight, and date and time of collection.
- 7. Submit to the counting room for gamma spectroscopic analysis without delay.
- 8. For other analyses, c.g. gross beta, radiostrontium, etc., fill ,
4 oz container to the top, seal, and write sample number, types of analyses required, and date and time of collection. l .
- 9. Store the remaining sieved sample in a plastic bag for possible future rechecking.
- 10. After the gama scanning is completed, transf er - the sample to a plastic bog, seal, label, and store until disposal.
l l TIML-SP-01-10
-l
- , - - , - a--- >
-r n
TIML-SP-01 Revision 0, 07-02-86 H." Drinking (Clear) Water (EPA Method 900.0) A representative sample must be collected f rom a free-flowing source of dr nkiny water and should be large enough 50 that adequate' aliquots can be i tcken to obtain the required sensitivity. It is recommended that samples be preserved at the time of collection by adding enough IN HNO3 to the sample to bring it to pH 2 (15- ml IN HNO per liter of sa'm~ple is usually suf ficient). If samples are to be col 3 lected without preservation, they should be broufit to the laboratory within 5 days, then preserved and held in the originci container f or a minimum of 16 hours before analysis or transfer of the sample. The container choice should be plastic over glass to prevent loss due to breakage during transportation 6nd handling. If the sample was not acidified at the time of collection, use the follow-ing procedure: Procedure
- 1. Remove 100 ml of sample for tritium analysis and 1 1 f or 1-131 analy-sis, if required.
- 2. At '15 ml of - 1:1 HNO 3 'per gallon of sample in the original container.
- 3. Hold the sample in the original container for a minimum of 16 hours before analysis or transfer of the sample.
- 4. When taking an aliquot for analysis, take acid addition into account.
For example: Sample Volume Volume of Aliquot to Be analyzed Required 200 ml 203 ml 400 ml 406 ml 600 ml 609 ml 800 ml 812 ml 1000 ml 1015 ml 2000 ml 2030 ml 3000 ml ' 3045 ml 3500 ml 3552 ml For other volumes, adjust' aliquots accordingly, at the rate of 1.5 ml . per 100 ml of sample. TIML-SP-01-ll
"#N ELEDYNE ISOTOPES
. .,u.o .,o.,
m0 LANDwtMR ROAD NORTHemoog.LLINOf 5 60062 23to GrA $64 C700 F A A t ?Oth 564 4517 I l l DETERMINATION OF GROSS ALPHA AND/OR GROSS BETA IN AIR PARTICULATE FILTERS PROCEDURE NO. TIML-AP-02 Prepared oy Teledyne isotopes Midwest Laboratory Copy No. Revised Revision Pages No . Date Pages Prepared by Approved by 0 07-11-S6 3 /!6 O d _Y tu /t 2 1 07-15-91 3 N. YO EY N4)L((4Q e i,j Q (This procedure, or any portion thereof, shall not be reproduced in any manner or distributed to any third party without the written permission of Teledyne isotopes Midwest Laboratory.) L l TIML-AP-02-01
s TAML-AP-02 Revision 1, 07-15-91 i DETERMINAT10N OF GROSS ALPHA AND/0R GROSS BETA IN AIR PARTICULATE FILTERS Principle of Method-Air particulate filters are stored for at least 72 hours to allow for the 11 decay'of short-lived radon and thoron daughters and then counted in the proportional counter. Apparatus. Forceps
- Loading Sheet Proportional Counter Stainless Steel Planchets (standard 2" x 1/8")
- Procedure 1.- - Store' the : filters for at least 72 hours f rom the day of collection. l 1
- 2. Place filters- on a stainless steel planchet.
3, Fill out a sample loading sheet. . Fill in the date, counter number, counting time, sample identification number, sample collection date, and initials. NOTES: When loading samples in the holder, load blanks (unexposed filter paper) in positions 1,12, 23, 34, 45, etc. l. l If filters from more than one project are loaded, make sure that the appropriate blanks are loaded with each batch. Load.the counter- blank planchet as a last sample,
- 4. Count in a proporational- counter -long enough to obtain the required LLDs.
- 5. After counting-is completed, return the filters to the original envelopes.
l_ 6.-- Submit the counter printout, field collection sheet, and the loading sheet to the data clerk for calculations. < t TIML-AP r"-02
TIML-AP-02 Revision 0, 07-04 86 Calculations - Gross alpha (beta) concentration: 2 2 A E3b + E b (pCi/ liter) = 1 B x C x 2.22 B x C x 2.22 Where: A = Net alpha (beta) count (cpm) B = Efficiency f or counting alpha (beta) activity (cpm /dpm) C = Volume of sample Esb = Counting error of sample plus background Eb = Counting error of background TIML-AP-02-03
"#PTEI pr#NE ISOTOPES MiOWi$7 LABORATORY P00 LANDWEH A ROAD NCRTMgnoog,ittigois a gj,g O'J81564 0'00 8 4I ttoe, $64 att7 l
PROCEDURE FOR COMPOSITING AIR PARTICULATE FILTERS FOR GAMMA SPECTROSCOPIC ANALYSIS j PROCEDURE NO. TIML-AP-03 Prepared by Teledyne Isotopes Midwest Laboratory Copy No._ ___,_ Re.ision No. Date Paces Prepared by Approved by 0 12-15-89 3 ! 1bh _ [._[tu I+ule e (This procedure, or any portion thereof, shall not be reprodered in any manner or distributed to any third party without the written permission of Teledyne Isotopes Midwest Laboratory). TIML-AP-03-01
TIML-AP-03 Revision 0, 12-15-89
. PROCEDURE FOR COMPOSITING AIR PARTICULATE FILTERS-FOR GAMMA-SPECTROSCOPIC ANALYSIS Principle of Method AP filters are placed in a Petrie Dish in chronological order, labeled and submitted to counting-' room for analysis.
Materials Forceps (long) Blank _ filter paper Small- Petrie Dish Scotch Tape Procedure
- l. Stack APs. from each location in chronolooical order, with the latest collection date on top.
- 2. Place. blank filter paper in the Petrie Disn.
- 3. Starting-from the top of the stack, remove each AP from the envelope and place it-in the Petrie Dish with the deposit f acing up. !
-4. Continue transferring AP's from envelopes to the Petrie Dish until all are transferred.
- 5. Place blank . filter paper on top.
6.- Cap-the Petrie Dish. Use scotch tape to hold cap in place, if needed.
- 7. Record . sample'_ID (project), sample No. , location, last date of collection, collection period _and date composited in the Recording Book.
- 8. Write . sample ID, sample No., last date of collection and collection period on the Petrie' Dish using black marker.
- 9. - Submit the' samples to the counting room.
!= 10. Af_ter counting, return AP's to. the original envelopes in reverse order. Example Project: BAP Location: 2 Sampie No.: 1675 Last Collection Date: 08-28-89
- Collection period: August, 1989 Samples collected: 8-7, 8-14, 8-21, 8-28 TIML-AP-03-02
T!ML.Ap-03 Revision 0, 12-13-89 9 Side view Top view B A P - ll> 75
\
('o /4 p.2 f.g7 3 Blank AP 1 l w
-.=
b-7-89 -- 8-14-89 ~L / ,g 7
-* 8-21-89 slank Ap .
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( TIML-AP-03-03
W TELEDYNE ISOTOPES M40*t11 LAsORATORv 700 tahDW1HR ROAD f NORYMBROCM; ILLINO:S 60(42 2P0 ex w orm . Ax go., m ou DETERMINATION OF GROSS ALPHA AND/OR GROSS BETA IN WATER (DISSOLVED SOLIDS OR TOTAL RESIDUE) l PROCEDURE NO. Titil-W(DS)-01 Prepared by Teledyne isotopes flidvest Laboratory Copy No. Revised Revision Pages No . Date Pages Prepared by Approved by 0 11-25-85 4 h bh M /!Ja/ //e 2,3 1 02-28-91 4 k/b. @kk __
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,e l TIML-U-01 Revision 1, 02-28-91 l 9ETERMINATION OF GROSS ALPHA AND/0R GROSS BETA-IN WATER : (Dissolveo '.clids or Total Residue ,b) a l Principle of Method Water samples containing suspended matter are- filtered through a membrane j filter and the filtrate is analyzed. ihe filtered water sample is 4 evaporated and the residue is transferred to a tared planchet for l counting gross alpha and gross beta activity. l l 1 1 Reacents l All chemicals should be of " reagent-grade" or equivalent senever they are commercially available. Lucite: 0.5 mg/ml in acetone Nitric acid, HNO : 16 N (concentrated), 3 N (187 ml of 16 N HNO3 alluted ) to 1 liter)3, 1 N (I2 ml of 16 N HNO3 oTluted to 1 liter) Apparatus Filter, Millipore, membrane Type AA, 0.08 l Filtration equipment-P1anchets (Standard 2" x 1/8" . ringed p1av: et) Proportional counter Electric hot plate
.Orying oven ,
l Muffle furnace Procedure (
- 1. Filter a volume of' sample containing not more than 100 mg of dis-sclved solids - for- alpha assay, or not more than-200 mg of dissolved solids 'for- beta assay.a,b 11-I NOTE: For-gross alpha and gross beta assay in the same sample, limit the amount of solids to 100 ng, i
'" For analysis of L total residue (for- clear water), proceed as described above ' but do not filter the water. Measure out the appropriate amount- and
- b. proceed to Step 3. 00 NOT For Duquesne Light Company samples ONLY filter. Shake well and immediately wit.hdraw required eliquot.-- Procedure, Step--1:Donotallow[1 solids to settle.
TIML-W-01-02 4
.. . . . ~ = - - ._ - - - -- .- - . -. . . .
I
-TIML-B-01 Revision 2, 05-03-91 '
- 2. Transfer assembly ' holding filter paper to another filtering flask and wash the non . filterable solids on the filter paper with D.I. water. )
Discard wash water. (Save the filters with suspended matter for ' separate analysis. See Procedure No. TlHL-W-02.)
- 3. Evaporate the filtrate to NEAR dryness on a hot plate.
4 Add 25 ml of concentrated HNO3 and evaporate to NEAR dryness again. NOTE: If water samples are known or suspected to contain chloride sal ts , these chloride salts should be converted to nitrate salts before the sample residue is transferred to a stainless steel' planchet . (Chlorides will attack stainless steel and increase the sample solids. No correction can be made for these added solids.) Chloride salts to nitrate salts by adding concentrated HNDgan andbeevaporating-converted to near dryness.
- 5. With D.I. water and a few drops of 3 N HNO 3, transfer the residue to a 50 mi bealer using a rubber poTiceman to wash the walls.
Evaporate to NEAR dryness.
- 6. Transfer quantitatively the residue to a TARED PLANCHET, using an unused plastic disposable pipette for each sample, (not more than 1 mL at a- time) evaporating each portion to dryness under the- lamp.
Spread residue uniformly on the planchet. NOTE: Non-uniformity of the sample residue in the counting planchet interferes with the accuracy and precision of the method.
- 7. Wash the beaker wi th a minimum amount of 1N HNO3 several times and combine the washings and the residue in the planchet, using the rubber policeman to wash the walls. Evaporate to dryness.C NOTE: Rinse the rubber policeman with D.I. water bet ween samples.
- 8. Bake in muffle furnace at 450 C for 45 minutes, cool and weigh.
- 9. Add a few drops (6 - 7) of- the lucite solution and dry under the infrared . lamp for 10 - 20 minutes.
'10. -Store the sample in a dessicator until ready to count because vapors from the moist residue can d:, mage the detector and the window and can cause erratic measurements.
c For Duquesne Light Company and CHpM Hill samples ONLY - Procedure, Step 7: 2 Do NOT bake. Proceed directly to Step 9. 4 TIML-W-01-03
- T IML-M-01 Revision 1, 02-28-91
- 11. Count the gross alpha and/or the gross beta activity in a low back-ground proportional counter.
NOTE: l_f the gas-flow internal proportional counter does' not dis-criminate for the higher energy alpha pulses at the beta pl ateau, the activity _ must be _ subtracted f rom the beta _ plus alpha act i vi ty. This is particularly important for samples with high alpha activity. Samples may be counted for beta activity immediately af ter baking'; alpha counting should be delayed at least 72 hoitrs (until equilibrium has occurred). _ n-Calculations Gross- alpha (beta) activity: 2 A Efb* (pCi/ liter) = 1 B x C x D x 2.22 B x C x D x 2.22 Where:
- A = Net alpha (beta) count (cpm)
B. = Efficiency for counting alpha (beta) activity (cpm /dpm)
= Volume of sample (liters)
C D = Correction f actor for self-absorption -in the sample Esb = Counting error of sample plus background Eb = Counting error of background
References:
Radioassay Procedures for. Environmental Samples, U.S. Department of Health, Education ' and Wel.f are. : Environmental Health Series ,. January'1967. EPA Prescribed procedures - for Measurement; of Radioactivity in Drinking Water. August 1980. TIML-W-01-04
WTF1 FIWNE ISOTOPES WID*tST LABORATORT 7'JD LANDWlHR ROAD NORT H6400K, ILLIN@S60010 2310 012 *A4 01*4 F AA Ota Me 4617 DETERMINATION OF GROSS ALPHA AND/0R GROSS BETA IN WATER -- (SUSPENDED SOLIDS) PROCEDURE N0. TIML-W(SS)-02 Prepared by Teledyne Isotopes Midwest Laboratory Copy No. Revision No. Date Pages Prepared by Approved by 0 11-22-85 3 L. G. Huebner (L[l4L
/
(This procedure, or any portion thereof, shall not be reproduced in any manner or distributed to any third party without the written permission of Te% dyne Isotopes Midwest Laboratory.) TIML-W(SS)-02-01
l l TIQL'-6(SS)-02 Revision 0, 11-22-85' SETERMINATION OF GROSS ALPHA AND/0R GROSS BETA IN WATER (SUSPENDED SOLIDS) i Principle of Method l The sample is filtered through a tared membrane filter. The filter containing the solids is transferred to a stainless steel planchet, dried, and fixed to the planchet. The gross alpha and gross beta activities are measured in a low j background. internal proportional counter, if the sample contains sand, it is i placed in the separatory funnel, the sand allowed to settle to the bottom and ' drained off. j l Reagents ; J Acetone i Apparatus Filter,' Millipore, membrane Type AA 0.08 Filtration equipment Planchets (Standard 2" x 1/8" planchet) Proportional counter Procedure
- 1. Filter one liter uof sanple through a TARED menbrane filter. Wash the non-filterable solids on the filter with D.I. water.
L Note: .lf the sample contains sand,_ place it in the separatory funnel,
- allow the sand to settle for 30 minutes, then drain off the sand at the bottom. . Shake the funnel and repeat as above two (2) more times .
- 2. Place the filter in a planchet, placing the ring over it to prevent' curling, and air dry for 24 hours.
l-
- 3. -Dry under the infared lamp for.20-30 minutes. Dessicate to constant weight and weigh.
- j. '4. Fix the filter to'the planchet- at four peripheral points using glue. Air
- dry.-
i
- 5. Count for gross alpha and gross beta activity using a proportional counter.
- 6. Calculate the activity in pCi/1 using the computer program designed for-this analysis.
l -: TIML-W(SS)-02-02
.TIML-W(SS)-02 Revision 0, 11-22-85 Calculations Gross alpha (beta) activity:
2 2 A Esb + E b (pCi/ liter) = 1 B x C x D x 2.22 B x C x 0 x 2.22 Where: A = Net alpha (beta) count _ (cpm) B = Efficiency for counting alpna (beta) activity (cpm /dpm) C = Volume of sample (liters) D = Correction f actor for self-absorption in the sample Esb = Counting error of sample plus background
._- Eb = Counting error of-background
References:
Radioassay Procedures for Environmental Samples, U.S. Department _ of Health, Education and Welf are. Environmental Health Series, January 1967. I l l T IML 4'( SS ) 03 l l
"RTELErWNE ISOTOPES I
wontstt.neORATOMt I too Lawcwte avao hostMemoon, tLtiNois 60t42 2354 (3 t 21 %4 0 r00 F Ait (31h Sa4 al'? DETERMINATION OF GROSS ALPHA AND/OR GROSS BETA IN SOLIO SAMPLES PROCEDURE NO. TIML-AB-01 Prept by Teledyne isotopes M t Laboratory Copy No. Revision No. Date Pages Prepared by Approved by 0 08-04-86 5 k.Gd _k ur_ j () v s (This procedure, or any portion thereof, shall not be reproduced in any manner or distributed to any third party without the written permission of Te' Eyne Isotopes Midwest Laboratory,) TIML-AB-01-01
. . . . - -.- . . . . . = . . _ - . ~ - .. - . .- . -
.TIML-AB-01 Revision 0, 08-04-86 l l
l
)
- DETERMINATION OF GROSS ALPHA AND/OR GROSS BETA IN SOLIO SAMPLES Principle of Method 100 mg _to 200 mg of sample is distributed evenly on a 2" ringed planchet, l
- counted in a _ proportional counter, and concentrations of gross alpha and/or gross beta are calculated.
Reagents ' Lucite: 0.5 mg/mi in acetone
. Appartus Balance Infrared lamp
. Planchets (standard 2" x 1/8" ringed planchet)
Proportional counter 4 d d TIML-AB-01-02
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1 VlML.AB.01 Reetsion 0, 08-04 86 i A. Gross Alpha and/or Gross Beta in Vegetation ] . Procedure 1, _ Weigh out accurately in a planchet no more than 100 mg of ashed or dried and ground sample for gross alpha assay and no trore than 200 mg for gross beta assay. NOTE: If both gross alpha and gross beta analyses are required, do not use more than 100 mg.
- 2. Add a few drops -of water and spread unif ormly over the area of the planchet. Dry under the infrared lamp. i
- 3. Add 2 - 3 drops of lucite solution in acetone and dry again under the infrared lamp.
4 Store the planchets in a voiccator until counting.
- 5. Count _ the gross alpha and gross beta activity in a low background proportional counter.
Calculations i Gross alpha (beta) concentration: - 1 A 1 2 E sb
+ Eb l (pci/g wet) =
BxCxDxFx 2.22 B x C x 0 x f x 2.22 Where: A = Net alpha (beta) count (cpm) l 8 = Ef ficiency for counting alpha (beta) activity (cpm /dpm) . C = Weight of sample (grams), ash or e y D '= Correction fac*ar for self-absorption in the sample EJb = Counting error of 2 ample plus background Eb = Counting errcr vf background F = Ratio cf wet weight to ashed or dry weight
REFERENCE:
Radioassay Procedures for Environmental Samples, U. S. Depart. ment of Health,- Education and Welf are. Environment al Health Series, January 1967. i TI ML-AB'-01 -03
VlML.AB.01 Revision 0, 08-04 86
- 8. Gross Alpha and/or Gross Beta in Meat Fish, and Wildlife procedure
- 1. Weigh out accurately in a planchet no more than 100 mg of ashed sample for gross alpha assay and no more than 200 mg f or gross beta assay.
NOTE: If both gross alpha and gross bcta analyses are required, do j not use more than 100 mg. ;
- 2. Add a f ew drops of water and spread uniformly over the area of the planchet. Dry under the infrared lamp.
l
- 3. Add 2 - 3 drops of lucite solution in acetone and dry again under the !
infrared lamp. -
- 4. Store the planchets in a desiccator until counting.
- 5. Count the gross alpha and gross beta activity in a low background proportional counter.
Calculations Gross alpha (beta) concentration: 2 E + Eb A i sb (pCi/9 wet) = B x C x D x F x 2.22 B x C x D x F x 2.22 Where: A = Net alpha (beta) count (cpm)
.B = Efficiency for counting alpha (beta) activity (cpm /dpm)
C = Weight of-sample (grams), ash D = Correction f actor for self-absorption in the sample Esb = Counting error of sample plus background Eb = Counting error of background F = Ratio of wet weight to ashed weight
REFERENCE:
Radioassay p'ocedures for Environmental Samples, U. 5. Depart-ment of Health, Education and Welf are. Environmental Health Series, January 1967. TIML-AB-01-04 r-y,- -, - ,,..y , , . . _ . . , . , . .m, . . , _ . , -%...,_ . . . ,,. , -.<w--r , c , . . , -m, -
VlML.AB-01 Revision 0, 08-04-86 C. Gross Alpha and/or Gross Beta in Soil and Bottom Sediments ! Procedure
- 1. Weigh out accurately in a plarchet no more than 100 mg of a pulverized sample for gross alpha assay and no more than 200 mg for a gross beta ,
assay. NOTE: If both gross alpha and gross beta analyses are required, do not use more thai. 100 mg.
- 2. Add a f ew drops of water and spread uniformly over the area of the planchet. Dry under the infrared lamp.
3 Add 2 - 3 drops of lucite solution in acetone and dry again under the infrared lamo.
- 4. Store the planchets in a desiccator until counting.
- 5. Count the gross alpha and gross beta activity in a low background propurtional counter.
Calculations Gross alpha (beta) concentration: 2 c2 (pCi/g dry) =
#
- 2fE SD .
'D 8 x C x D x 2.22 B x C x 0 x 2.22 Where:
A = Net alpha (beta) count (cpm) B = Efficiency for counting alpha (beta) activity (cpm /dpm) C = Weight of sample (grcms) D = Correction factor for self-absorption in the sample Esb = Counting error of. sample plus background Eb = Counting error of-background-
REFERENCE:
Radioassay Procedures for Environmental Samples, U. 5. Depart-ment of Health, Education and Welf are. Environmental Health Series, January 1967. TIML-AB-01-05 < 'I
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W TEIFr#NE ISOTOPES wiDwflf Labomat0mg Pz Lateel** m0AD esORT H$MOQR,, l((l$tQt$ $1M 2)1$ 6317, W 0700 f u otti W a6t? DETERMINATION OF GAMMA EMITTERS BY G44MA SPECTROSCOPY (GERMANIUM DETECTORS) PROCEDURE NO. TIML-GS-01 Prepared by Teledyne isotopes Midwest Laboratory Copy No. Revision No. Date Pages Prepared by Approved by 0 07-21-86 5 , Qph Y CLL/htti k, ( (This procedure, or any portion thereof, shall not be reproduced in any manner or distributed to any third party without the written permission of Teledyne isotopes Midwest Laboratory.) TIML-GS-01-01
_ _TjML.GS-01 Revision 0, 07-21 86
~
DETERMINATION OF GAMMA EMITTERS BY G/.MMA SPECTROSCOPY ; (GERMANIUM DETECTORS) Principle of Method The sample is placed in a calibrated container and counted for a length of time required to reach the required LLD. The results are decay Corrected to the sampling time, where appropriate, using a dedicated computer and sof tware. Apparatus Counting containers Counting Equipment Cylinders Marking Pens , Recording Books TIML-GS-01-02
- - ~ .- _ -. . - _ - - . - . . . - - . . - _ _ . _ _ . - _ _ _ .
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- 1 4 GS-01 Revision 0, 07-21 86 j l
? A.- Milk and Water l
- 1. Measure accurately 3.51 or 500 ml of sample and put it in the cali- -
brated counting container. Always use larger volume if sample is m sufficient quantity.- i NOTE: Occasionally the sample size is too large f or 500 mi geometry ; but not sufficient f or 3. 5 geometry, in such a case, follow the following procedure. ,
- a. If the sample size is less than 21, use 500 mi geometry.
- b. If the sample size is more than 2 1, measure the sample -
accurately and dilute to 3.51 with deionized water. Use 3.51 geometry but use actual sample volume when doing the calculations. Return the diluted samle to the original ' container and mark the volume of the original sample and ' deionized water used.
- 2. ' Cover and attach a gummed label to the cover; write the sample number, volume, and date and time of collection on the label. Mark "I-131" if analysis f or 1-131 is required by gamma spectroscopy.
- 3. Count without delay f or estimated time required to meet LLDs. Record '
file number, sample identification number, date and time counting started, detector number, geometry, sample size, and date and time of i collection.
- 4. Stop-counting; transfer specra to the disc and print out ',he results.
- 5. Check 1103 bef or e taking the >onple of f. If LLDs dre not met, continue counting until they do. ;
- 6. Af ter counting is completed, record the date and time count ing ended and counting time.
- 7. Return the sample to the original contai.1er and mark with a red marker, t
1 F t TIML GS-01-03
.._-. _ _ _ . _.- ~ . . .
l TIMLoGS 01, Revision 0, 07-21 86 -)i B. Airborne Particulates
- 1. Place air filters in a filter cup container.
- 2. Place on the detector and count long enough to meet the LLO require. 3 ments. Record the file number, sanple identification number, date and ,
time counting started, detector number, geometry, sample size, and ;
-date and-time collected. ,
?. Stop counting and transfer spectra to the disc. Print cut tne results and check the LLDs before taking the sample of f. If LLD levels are not met, continue counting until they do. !
4 Af ter counting is completed, record the date and time counting ended and-counting time.
- 5. Replace air filters in the original envelopes f or storage or further analyses.
r 4 t TIML-GS-01-04
TIML-GS-01 kevision 0, 0/ 21-86 C. Other Sanples NOTE: Samples , e.g. , soil, vegetation, fish, etc. , are prepared in the prep lab and delivered to the counting room. I
- 1. Place the sample on the detector and count long enough to meet LLO requirements. Record the file nuniber, sanple identification number, date and time counting started, detector number, geometry, sample size, and date and time of collection.
- 2. Stop counting and transfer spectra to the disc. Print out the results and check the LLDs bef ore taking the sangle of f . If LLD levels are not met, continue counting until they are.
- 3. Af ter counting is completed, record date and time counting ended and counting time. Mark the container with red marker and return to the prep lab f or transf er to the plastic bag f or storage or f urther analyses.
TIML-GS-01-05
"veTELEDYNE ISOTOPES
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FCU t. ANDW1M81 RO AD NO8f M84DOk. 4 Las* Oil W2 2310 P38, %d O'00 F AA posi %e atir DETERMitiATION Of TRITIUt1 Iti WATER i (DIRECT METHOD) PROCEDURE I40. TIML-T-02 Prepared by edyne Isotopes flidwest Laboratory Copy f40 F..ised Pages Revision No. Date Pages Prepared by Approved by 0 11-22-85 5 L. G. Huebt:er 9[' / # ul'? 2,3 1 09-27-91 4 h, b8 2MN/AN/1 _\ , ,
= . - - . .
(This procedure, or any portion thereof, shall not be reproduced in any manner or distributed to any third party without the written penaission of Teledyne Isotopes Midwest Laboratory.) 1 1 TIML-T-02-01
llML-T-02 Retti sion 1, 09-27-91 l DETERMINATION T TRITlUM IN WATER (DIRECT METHOD) Principle of Method The water sample is purified by distillation, a portion of the distillate is transferred to a counting vial and the scintillation fluid added. The contents of the vial are thoroughy mixed and counted in a liquid scintillation counter. Reacents Scintillation medium, In,ta-Gel scintillator Tritium standard solution Dead water Ethyl alcohol Apparatus Condenser Distillation flask, 250-m1 capacity Liquid scintillttion counter Liquid scintillation counting vit.ls Kimwipes Procedure TOTE: All glassware must be dry. Dry it in the drying oven at 100-125'C. Il
- 1. Place 60-70 ml of the sample in a 250-ml dittillation flask. Add a boiling chip to the. flask. Add one NaOH pellet and ca. 0.029 KMn04 .
c.onnect a side arm adapter and a condenser to the outlet of the flask. Place a receptacle at the outlet of the condenser. Set variac at 70 1 mark. Heat to boiling to distill . Discard the first 5-10 ml of di st ill at e . Collect next 20-25 ml of distillate for analysis. Do not distill to dryncss,
- 2. Mark the vial caps with tne sample number and date.
Note : Use the same type of vial for the whole batch (samples, back-ground, and standard.
- 3. Mark three (3) vial caps "Bkg 1", "Bkg 2", "Bkg 3", and date.
4 Mark three (3) vial caps "St-1", "St-?", "St-3"; standard number, and date.
TIML-7-02 Revision 1, 09-27-91
- 5. Dispense 13 ml of sample into marked vials and " dead" water into vials marked Bkg-1,2, and 3.
Note 1: Pipetter is set (and calibrated) to deliver 6.5 m1, so pipette twice into each vial . Use new tip for each sample and new tip (one) for three background samples. Note 2: Make sure the pipetter has not been reset. If it has been reset, or if you are not sure, do not use it; check with your supervisor. Note 3: Make sure the plastic tip is pushed all the way on to the pipetter and is tight. If it is not, the air will be drawn in and the volume withdrawn will not be correct (it will be smaller) .
- 6. Dispense 13 ml (see Notes 1,2, and 3, above) of " dead" water into each vial marked "St-1", "St-2", and "St-3."
- 7. Take a 0.1 ml (100 ) pipetter and withdraw 0.1 ml of water from each of the threc standara vials. Discard tnis 0.1 ml of water.
- 8. Teke a new 0.1 ml tip. Dispense 0.1 ml of standard into each of the three vials marked "St-1", "St-2", and "St-3."
- 9. Take all vials containing samples, background, and standard to the ,
counting room. Note : To avoid spurious counts, scintillator should not be added under flourescent light. 10 . Dispense 10 ml of Insta-Gel into each vial (one at a time), cap ' tightly, and shake VIGOROUSLY for at least 0.5 minutes. Recheck the cap for tightness. 11 . Wet a Kimwipe with alcohol and wipe off each vial in the following order: Bac kground . Samples Standard
- 12. Load the vials-in the following order:
EA g 1 St-1 Sampi es. Bkg-2* St-2*
- Bkgin2the andmiddle St-2 should be approximately of the batch.
Sampl es-Bkg-3 St-3 TIML-T-02-03
71ML-T-02 Revision 0, 11-22-85
- 13. Let the vials dark- and temperature-adapt for about one hour.
Note 1: To check if vials reached counter temperature, inspect one vial (tlkg). The liquid should be transparent, if the temperature is too high (or too low), tha liquid will be white and very viscous. Note 2: The temperature inside the counter should be between 10' and 14' C (cneck thermometer). In this temperaturt: range, the liquid is transparent. 14 Set the counter for 100 min counting time and infinite cycles. (Follow manuf acturer's procedure f or setting the ccunter.)
- 15. Fill out the loading sheet, oeing sure to indicate the date and time counting started, and your initials.
Note: Do not count prepared background and standard sets with another batch of-samples if plastic vials are used. Prepare new backgrounds and standards for each batch, if glass vials are used, tne prepared background and standard sets can be counted with other batcher up to one (1) month af ter preparation provided they are not taken out of the counter (not warmed up) and the same vial type from the same manufacturing batch (the same carton) is used. Af ter one month prepare new set, of backgrounds and standards. Calculations A - B A + B t y t 2 2 t y2 t 22 pCi/l = *
-At3 2.22 x E x V x e -At 3 2.22 x E x V x e Where:
A = Total counts, sample P B = Total counts, background E = Efficiency (cpm /dpm) V = Volume (liter) e = Base of the natural logorithm = 2.71828 A = 2
- 0.05652 t1 = Counting time, sample t2 = Counting time, background t3 = Elapsed time from the time of collection to the time of counting
.(in years)
TIML-T-02-04
1 i
"veTEIFDYNE 1 ISOTOPES l WDWl5i LABORaf CNY 730 L AND*iHe no Ac I
NCRTH$hocis, atLINQig kxg; g}tg 47 08i %e C?30 P a A (7'J8 See a$17 l l l DETERMINATION OF 1-131 IN M]LK BY ANION EXCHANGE , (BATCHtlETHOD) PROCEDURE NO. TIML-1-131-01 l Prepared by Teledyne isotopes Midwest Laboratory Copy No. Revised Revision Pages No. Date Pages Prepared by A' roved by 0 06-12-85 6 k dch til (24 5 1 11-25-85 6 50 $cla Y8 dbzh 2,3,4,5 2 03-24-89 6 I; k/> bYH.k/? 2,3,5 3 04-10-91 6 %hM [M NLLL/f zza
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(This procedure, or any pcrtion thereof, shall not be reproduced in any manner or distributed to any third party without the written pemission of Teledyne isotopes Midwest Laboratory.) T IML-I-131 01
1-131-01, Revision 3, 04-10-91 Determination of I-131 in Milk by lon Exchange (Batch Method) Principle of Method After samples have been treated to convert all iodine in the sample to a common oxication state, the iodine is isolated by solvent extraction or a combination of ion exchange and solvent extraction steps, lodine, as the iodide, is concentrated by adsorption on an anion resin. Following a Nacl wash, the iodine is eluted with sodium hypochlorite, lodine in the iodate form is reduced to 12 and the elemental iodine extracted into CHCl 3, back-extracted into water then finally precipitated as palladium iodide. Chemical recovery of the added carrier is determined gravimetrically from the Pdl 2 precipitate. 1-131 is determined by beta counting the Pdl2-Reagents Anion Eghange Resin, Dowex 1-X8 (20-50 mesh) chloride fonn l3 Chloroform, CHCl3 - reagent grade Hydrochloric Acid, hcl, IN . Hydrochloric Acid, HC1, 3N Wash Solution: H2O - HNO 3 - NH20H HCL, 50 mL H 2 0; 10 mL IM - NH2 0H-hcl; 10 mL conc. HNO3 Hydroxylamine Hydrochloride, NH20H hcl - 1 M Nitric Acid, HNO3 - concentrated Palladium Chloride, PdCig, 7.2 mg Pd"/mL (1.2 g PdCl2 /100 mL of 6N HC1) l3 Sodium Bisulfite, NaHS03 - 1 M Sodium Chloride, Nacl - 2M_ Sodium Hypochlorite, Na0Cl - 5% (Clorox) . TIML-I-131-01-02
n 1-13b01 Revision 3, 04-10-91 Special Apparatus Chromatographic Column, 20 m x 150 m (Reliance Glass Cat. #R2725T) Vacuum Filter Holder, 2.5 cm2 filter area Filter Paper, Whatman #42, 21 m Mylar Polyester Gumed Tape,1 1/2", Scotch #853 Heat Lamp Part A lon Exchange Procedure.
- 1. Transfer 2 liters (if available) of sample to the beaker. Add 1.00 mL of 3 standardized iodide carrier to each sample. r
- 2. Add a ciean magnetic stirring bar to each sample beaker. Stir each sample for 5 minutes- or longer en a magnetic stirrer. Allow sample to equilibrate at least -1/2 hour. If. a mil ( sample is curdled or lumpy, vacuum filter the sample through a Buchner funnel using a cheesecloth filter. Wash the curd thoroughly with deionized water, collecting the washings - with the filtrate. Pour the filtrate back into the original washed and labeled 4 liter beaker and discard the curd.
- 3. Add approximately 45 grams of Dowex 1X8-(20-50 mesh) anion resin to each sample beaker and stir on a magnetic stirrer for at least I hour. Turn off the stirrer and allow the resin to settle for 10 minutes. 1
- 4. Gently decant and discard the milk or- water sample taking care to retain as much resin as possible in the beaker. Add approximately 1 liter of deionized water to rinse the resin, allow to settle 2 minutes, and pour off the rinse. Repeat rinsing in the case of milk samples until all !
traces of milk are removed from the res'n. 5.- Using a deionized water wash bottle, transfer the resin to the column
- marked. with the sahiple number. Allow resin to settle 2 minutes and drain
-the standing water. Wash the resin with 100 mL of 2M Nacl.
- 6. Measure 50 mL 5% sodium hypochlorite in a graduated cylinder. Add sodium hypochlorite to column in .10-20 mL increments, stirring resin as needed to eliminate gas bubbles- and maintain flow rate of 2 ml/ min. Collect eluate in 250 mL beaker and discard the resin.
1 TIML-1-131 03
, . ~ - ..-. -_ - - , - .- - - _ ..-._., .. - ..- . ... . - - -. .-
1-131-01 Revision 2, 03-24-89 Part B lodine Ext tetion procedure l
- 1. Acidify the eluate from Step 6 using concentrated HNO3 to make the !
sample 2-3 N in HNO3 and transfer to 250 mL separatory funnel. (Add the acid s)hly with stirring until the vigorous reaction subsides.) Volumn of concentrated HNO3 required will depend on eluate volume as follows : Eluate Volume Concentrated HNO3 (mL) (mL) 50-60 10 60-70 12 + 70-80 14 80-90 16 ?
- 2. Add 50 mL of CHCl 3 and 10 mL of 1 M hydroxylamine hydrochloride (freshly prepared). Extract iodine into organic phase (about 2 minutes equilibra-tion). Draw of f the organic phase (lower phase) into another separatory funnel.
- 3. Add 2_5 mL of CHCl3 and 5 mL of 1 M bydroxylamine hydrochloride to the ,
first separatory funnel and again equilibrate for 2 minutes. Combine the organic phases. Discard the aqueous phase (Upper phase) if no other analyses are required. If Pu, U or Sr is required on the same sample aliquot, submit the aqueous phase and data sheet to the approprate laboratory section.
- 4. Add 20 mL H2 0-HNO 3 -NH 2 0H hcl wash solution to the separatory funnel containing the CHCl4 . Equilibrate 2 minutes. Allow p%ases to separate '
and transfer CHCl3 (lower phase) to __ a clean separatory funnel . Discard the wash solution.
- 5. Add 25 mL H 2 0 and 10 drops of 1 M sodium 'isulfite (freshly prepared) to the separatory funnel contairiing the CHC1 Equilibrate for 2 minutes. Discard the organic phase (lower phase)3 Lrain aqueous phase .
(upper' phase) into a 100 mL beaker. Proceed to the Precipitation of Pd l 2-TIML-1-131-01-04
1-131-01 Revision 3, 04-10-91 Part C Precipitation of Palladium lodide CAUTION: AMMONIUM HYDR 0XtDE INTERFERES WITH THIS PROCEDURE
- 1. Add 10 mL of 3 N hcl to the aqueous phase from the iodine extraction procedure in Step 5.
- 2. Place the beaker on a stirrer-hot plate. Using the magnetic stirrer, boil and stir the sample until it evaporates to 30 mL or begins to turn yellow.
- 3. Turn the heat off. Remove the magnetic stirrer, rinse with deionized water.
- 4. Add, dropwise, to the solution, 2.0 mL of palladium chloride.
- 5. Cool the sample to room temperature. Place the beaker with sample on the stainless steel tray and put in the refrigerator overnight.
- 6. Weigh a clean 21 rm Whatman #42 filter which has been dried under a heat lamp.
- 7. Place the weighed filter in the filter holder. Filter tne sample and wash the resioue with water and then with absolute alcohol .
- 8. Remove filter from filter holder and place it in the labeled petri dish.
- 9. Dry under the lamp for 5-10 minutes. 3
- 10. Weigh the filter with the precipitate.
- 11. -Cut a 1-1/2" strip of polyester tape and lay it on a clean surf ace, gummed side up. Place the filter, precipitate side up, in the center of the tape.
- 12. Cut a 1-1/2" wide piece of mylar. Using a spatula to press it in place, put it directly over the precipitate and seal the edges to the polyester tape. Trim to about 5 mm from the edge of the filto with scissors.
- 13. Mount the sampl? on the plastic disc and write the sample number on the back side of the disc.
- 14. Count the sample on a proportional beta counter.
Calculations y Calculate the sample activity using computer program 1131. I 1 l-l TIML-131 05
l-131-01 Revision 0, 06-12 85
'Part C 1
_ Precipitation of Palladium lodide (continued) l 1-131 concentration:
^
2 E 2 sb
+E 2b (pC1/1) = t 2.22 x B x C x D 2.22 x B x C x D ;
I where: A = Net cpm, sample B = Efficiency for counting beta 1-131 (cpm /dpm) C = Volume of sample (liters) l D = Correction for decay to the time of collection = e-At = 0.693 x t , ,-0.0862t Exp( 8.04 whereit = elapsed time from the time of collection to the counting , time (in days) Esb = Counting. error of sample plus background ! Cb = Counting error of background '
Reference:
" Determination of 1-131 by Beta-Gamma coircidence Counting _ of PdI2 ". Radiological-Science Laboratory. Division of Laboratories and Research, New York State Department of Hea'th, March 1975 Revised February 1977.
--{
TIML-1-131-01-06 ,
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F00 LAND *f MR 40A0 NORYHSAOOA ILLih0'$ WKO 2310 citi S64 0700 8 Aa (312 $64 alvt DETERMINATION OF AIRBORNE l-131 IN CHARC0AL CARTRIDGES BY GAMMA SPECTRCSCOPY PROCEDURE NO. TIML-1-131-02 Prepared by Teledyne isotopes Midwest Laboratory Copy No. i Revision No. _Date Pages Prepared by Approved by 0 07-04-ES 3 h Os() k h b l G 0 d f_. (j ( v/ (This procedure, or any portion thereof, shall not be reproduced in any manner l or distributed to any third party without the written permission of Teledyne Isotopes Midwest Laboratory.) TIML-1-131-02-01 l
Ib4L-! 13102 Hevision 0,-07 04-86 i
+.
DETERMINATION OF AIRBORNE l-131 IN CHARC0AL CARTRIDGES BY GAMMA SPECTROSCOPY s Principle of Method q Each charcoal cartridge is placed on the detector and counted. A peak of 0.36 MeV is used to calculate the concentration at counting time. The equilibrium , contentration et the end of collection is then calculated. Decay correction between the enel of collection period and the enunting time is then made. Materials e Charcoal Cartridges ,
- Apparatus Ccunting. Container Germanium Detector Plastic Bags
-Plastic Bag Sealer
. Paper Tapc Scissors
. Precedure NOTE: Beccuse of the short half-life of 1 131, count the samples as soon as possible af ter receipt and no later than 48 hours.
- 1. . Load the charcoal cartridges _in a specially designed holder or transfer charcoal from each cartridge to individual plastic bags. Seal the bags.
-2. tabel each bag with corresponding project 10, locations 10, and date of *
' collection.
3.- Place the bags in _a standard geometry container, cap the container and ~ -
' secure the cap with a tape.
r- 4. Place the holder or container on the detector and count for a period of time that will meet the _ required Lower Limit of Detection (LLD). . 5 TIML-1-131-02-02
)
VIMLol-131-02 Revision 0, 07-04 86 Calculation:
^
A1 _ = l-131 activity (pCi/ sample)= (at counting time) (1) 2.22 x B Where: A = Net count rate ot 1 131 in the 0.36 MeV peak (cpm) B = Ef ficiency f or the 1 131 in 0.36 MeV peak (cpm /dpm) I, Correctio_n for Equilibrium (assuming constant concentration _over the sampling grTUtf 1 6nd Decay: v C = A ") eat! __ g . F (1 e*U2) Where: C = Equilibrium concentration of I-131 (pCi/m3) A1 = Activity of I-131 at t5e time of counting (pCi/ sample) . l e = The base of the natural logarithm = 2.71828 A = 0.693/ half lif e (days) = 0. 693/8.04 = 0.0862/ day t1 = Elapsed time between the end of sampling and mid-counting point (in days) t2 = Duration of collection (in days) F = m3/ day i
Reference:
Radiation Safety Technician Training Course, Argonne National Laboratory, Section 14, pp. 361-364 May 1972. TIML-I-131-02-03
l I
"RTELEDYNE ISOTOPES m .,u .,on, 700LAN %tHAh0AD NOh,weh00A, ILLINOIS E122 2310 (312) W 0700 F An (U2 W alif PROCEDURE FOR COMPO5!TltiG WATER AfiD MILK SAfiPLES PROCEDURE h0. TIML-C0t1P-01 Prepared by Teledyne Isotopes flidwest Laboratory Copy t;o. _
Revised Revi s t or, Pages No. Date Pages Prepared by Approved by 0 11-07-SE: 2 h kJjt $qtt {L_ ,
/
~ . (This procedure, or any portion thereof, shall not be reproduced in any canner or distributed to any third party without the written permission of Teledyne Isotopes Micwest Labor ato ry. ) T1ML-C0lP-01
TIML-COMP-01 go_cedure for Compositing Water and tiilk Samples
- 1. At the beginning of each composite period (month, quarter, semi-annual),
prepare a one-gallon cubitainer for a specific location and time-period.
- 2. Remove an equal aliquot of original sample (for example, one liter) and ~
transfer to prepared cubitainer. Do this for each week, nonth, etc. tiark date of original sample on prepared cubitainer.
- 3. When prepared container is complete,- give the sample to the recording clerk for assigning a number.
- 4. Analyze according to the client requirement.
O TIML-COMP-02 1 . _ . . . . . .}}