ML20073D089
| ML20073D089 | |
| Person / Time | |
|---|---|
| Site: | Braidwood  |
| Issue date: | 12/31/1990 |
| From: | Kofron K COMMONWEALTH EDISON CO. |
| To: | Davis A NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| References | |
| BW-91-0329, BW-91-329, NUDOCS 9104260158 | |
| Download: ML20073D089 (163) | |
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- - % Route #1, Box 84
/ Braceville. litinois 60407 Telephone 815/458-2801
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A ril 8,1991 8 91 0329 Mr. Bert Davis Administrator Nuclear Regulatory Commission Region ill 799 Roosevelt Road Glen Ellyn, IL 60137 d Daar Mr. Davis:
Enclosed is Part 3 of the 1990 Braldwood Station Operating Report, Docket Numbers STN 50-456 and STN 50 457. This report contains the results of the Radiological Environmental and Meteorological Monitoring Programs. Part 1, facility operating experience was submitted under separate cover in February, and Part 2, radioactive effluents in February and August.
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,
/,h-v K. L. Kofron Station Manager Braldwood Nuclear Station KLK/ LAB /cif (25/ZCGEN)
E.iciosure 0 3]()
9104260158 90 :
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B R AID WOOD S T ATION ANNUAL R A DIOLOGIC A L ENVIRONMENTAL OPER ATING REPORT 1990 M A RCH 1991
TABLE OF CONTENTS P,,,a_.g e_
INTRODUCTION ........................... 1 S U t t t AR Y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.0 EFFLUENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.1 Gaseous ........................... 3 1.2 Liquid . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2.0 SOLIO RADI0 ACTIVE WASTE . . . . . . . . . . . . . . . . . . . . . . 3 3.0 D O S E TO M A N , . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 3.1 Gaseous Effluent Pathways .................. 3 3.2 Liquid Ef fl uent Pathways . . . . . . . . . . . . . . . . . . . 5 3.3 Direct Radiation . . . . . . . . . . . . . . . . . . . . . . . 5 e
4.0 SITE METEOROLOGY ......................... 6 5.0 ENVIRONitENTAL MONITORING ..................... 6 5.1 Gamma Radiation ....................... 6 5.2 Airborne I-131 and Particulate Radioactivity . . . . . . . . . 7 5.3 Terrestrial Radioactivity .................. 7 5.4 Aquatic Radioactivity .................... 7 5.5 Milk............................. 8 5.6 Sampl e Col l ect i on s . . . . . . . . . . . . . . . . . . . . . . 8 5.7 Program Modifications .................... 8 6.0 ANALYTICAL PROCEDURES . . . . . . . . . . . . . . . . . . . . . . . 8 7.0 MILCH ANIMAL CENSUS . . . . . . . . . . . . . . . . . . . . . . . . 9 8.0 NEAREST RE SIDE NC ES CENSUS . . . . . . . . . . . . . . . . . . . . . 9 9.0 INTERLABORATORY COMPARIS0N PROGRAM RESULTS ............ 9 iii
i TABLE OF CONTENTS (continued)
Page APPEN0lX 1 - DATA TABLES AND FIGURES . . . . . . . . . . . . . . . . . . 10 Station Releases Tabl e 1.1-1 Gaseous Effluents .................. 11 Table 1.2-1 Liqui d E f fl uents . . . . . . . . . . . . . . . . . . . 15 Table 2.0-2 Solid Waste Shipments ................ 19 Figure 3.1 Figure 3.1-4
!sodose and Concentration Contours . . . . . . . . . . 23 Table 3.1-1 Maximum Doses Resulting from Airborne Releases . . . . 27 Table 3.1-2 Maximum Doses Resulting from Liquid Discharges . . . . 31 Environmental Monitoring Figure 5.0 Figure 5.0-4 Locations of Radiological Environmental Stations . . . 33 Table 5.0-1 Radiological Environmental Monitoring Sampl i ng Si t es . . . . . . . . . . . . . . . . . . . 37 ,
Table 5.0-2 Radiological Environmental Monitoring Program .... 38 Table 5.0 Table 5.0-6 Environmental Sumary Tables ...... 45 APPENDIX 11 - METEOROLOGICAL DATA ................... 55 APPEN0ix 111 - 1990 REMP SAMPLE RESULTS ... ............ 84 APPENDIX IV - INTERLABORATORY COMPARIS0N PROGRAM RESULTS . . . .-. . . . 120 iv 1
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INTRODUCTION Braidwood Station, a two-unit PWR plant, is located in Will County, Illinois, fifteen (15) miles south-southwest of Joliet, Illinois. Each reactor is designed to have a capacity of 1120 MW net. Unit No. I went critical on May 29, 1987, and Unit No. 2 went critical on March 8,1988. The plant has been designed to keep releases to the environment at levels below those specified in the regulations.
Liquid effluents from Braidwood Station are released into the Kankakee River in controlled batches after radioassay of each batch. Gaseous effluents 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 effluent 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 and meteorological data.
i Environmental monitoring is cor. ducted by sampling at indicator and reference (control) locations in the vicinity of the Braidwood Station to measure changes in radiation or radioactivity levels that may be attributable to plant operations. If significant changes attributable to Braidwood Station are measured, these changes are correlated with effluent releases. External gamma radiation exposure from noble gases and 1-131 in milk are the most critical pathways at this site; however, an environmental monitoring program is con-ducted which includes other pathways of less importance.
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SUMMARY
Gaseous and liquid effluents for the period remained at a fraction of the Technical Specification limits. Calculations of environmental concentrations based on effluent, Kankakee River flow, and meteorological data.for the period indicate that consumption by the-public of radionuclides attributable to the plant are unlikely to exceed the regulatory limits. Radiation exposure from radionuclides released to the atmosphere represented the critical pathway .for -r the period with a maximum individual dose estimated to be 5.38E-03 mrem for i the year, when a shielding and occupancy factor of 0.7 is assumed. The assessment of radiation doses are performed in accordance with the Offsite-Dose Calculation Manual (00CM). The results of analysis- confirm that the station is operating in compliance with 10CFR50-and 40CFR190.
The results of the current Radiological- Environmental Monitoring Program approximate those found during the preoperational studies conoucted at the Braidwood Station. '
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1,0 EFFLUENTS 1.1 Gaseous Effluents to the Atmosphere l
Measured concentrations and isotopic composition of noble gases, i radioiodine, and particulate radioactivity rel eased to the atmos- 1 phere during the year, are listed in Table 1.1-1. A total of ,
2.45E+03 curies of fission and activation gases was released from >
the station with a monthly average release rate of 3.99E+01 pC1/sec for each unit.
A total of 2.08E-03 curies of I-131 and 1-133 were released during the year.
A total of 4.44E-05 curies of beta-gamma emitters and 8.47E-05 curies alpha emitters were released as airborne particulate matter.
A total of 85.84 curies of tritium was released.
1.2 Liquids Released to the Kankakee River A total of 8.65E+07 liters of radioactive liquid -waste (prior to dilution) containing 3.56 curies (excluding tritium, gases, and alpha) were discharged af ter dilution with a total of 4.78E+10 liters of water. These wastes were released at a monthly average concentration of 7.78E-08 pCi/ml, discharged on an unidentified nuclide basis. A total of 1.40E-01 curies alpha radioactivity and 1.30E+03 curies of tritium were released from the station. Monthly release estimates and principal radionuclides in liquid effluents are given in Table 1.2-1.
2.0 SOLID RADI0 ACTIVE WASTE Solid radioactive wastes were shipped to U.S Ecology, Richland, Washington and SEG and Quadrex, Oak Ridge, Tennessee. The record of 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 meterological data for the period (Table 3.1-1). Isodose contours of whole body dose are shown in Figure 3.1-1 for the year Based on measured ef fl uents and meteorological data, the maximum dose to an individual would be 5.38E-03 mrem for the year, with an 3
occupancy or shielding factor of 0.7 included. The maximum gamma air dose was 2.00E-02 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); consequently, plumes of gaseous effluents may be considered " infinite" for purpose of calculating the dose from beta radiation incident on the skin. However, the actual dose to sensitive skin tissues is difficult to calculate because this depends on the beta particle energies, thickness of inert skin, and clothing covering sensitive tissues. For purposes of this report 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 radiation for the year was 5.08E-02 mrem. The maximum offsite beta air dose for the year was 1.03E-01 mrad.
The air concentrations of radioactive noble gases at the offsite receptor locations are given in Figure 3.1-2.
Radioactive lodine ,
The human thyroid concentrates ingested or inhaled iodine and the radionuclide 1-131. Minimal levels released during routine oper-ation of the plant may be made available to man, thus resulting in a dose to the thyroid. The pathway of interest for this radionuclide is ingestion of radioiodine in milk by an infant. Calculations are performed annually but the levels rel eased from the station in previous years indicate that contributions to doses from inhalation of I-131 and 1-133, and 1-131 in milk are negligible.
lodine-131 Concentrations in Air The calculated concentration contours for 1-131 in air are shown in Figure 3.1-3. Included in these calculations is an iodine cloud depletion factor which accounts for the phenomenon of elemental iodine deposition on the ground. The maximum offsite concentration is estimated to be 7.72E-04 pCi/m3 for the year.
Dose to Infant's Thyroid The hypothetical thyroid dose to an infant 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 from May to October. The maximum infant's thyroid dose was 3.13E-02 mrem during the year (Table 3.1-1).
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_C_oncentrations of Particulates in Air Concentration contours of radioactive airborne particulates are shown in Figure 3.1-4. The maximum of fsite level is estimated to be 1.05E-05 pCi/m3, Summary of Doses Table 3.1-1 sumarizes the doses resulting from releases of airborne radioactivity via the different exposure pathways.
3.2 Liquid Effluent Pathways The three 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 shoreline. Not all of these pathways are applicable at a given time or station but a reasonable approximation of the dose can be made by adjusting the dose formula for season of the year or type and degree of use of the aquatic environment. NRC* developed equations were used to calculate 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 Edisen Offsite Dose Calcula-tion Manual . The maximum whole body dose for the year was 2.28E-01 mrem and no organ dose exceeded 3.00E-01 mrem.
3.3 Direct Radiation in section 3/4.11 of the Braidwood Technical Specifications, 40CFR190 calculations of total dose due to the Uranium fuel Cycle are required only when calculated doses from liquid or gaseous releases of radio-activity exceed certain levels. These levels are twice th following limits :
o The RETS limits on dose or dose commitment to a Manber of the Public due to radioactive materials in liquid effluents from each reactor unit (1.5 mrem to the whole body or 5 mrem to any organ during any calendar quarter; 3. mrem to the whole body or 10 mrem to any organ during any -calendar year).
a The RETS limits on air dose in noble gases released in gaseous effluents to a Member of the Public from each reactor unit (5 mrad for gamma radiation or
- Nuclear Rejulatory Commission, Regulatory Guide 1.109 (Rev.1).
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i 10 mrad for beta radiation during any calendar quarter; 10 mrad for gamma radiation or 20 mrad for beta radiation during any calendar year),
o The RETS limits on dose to a Member cf the Public due to 1-131, 1-133, tritium, and radionuclides in particulate fonn with half-lives greater than 8 days in gaseous ef fluents released from each reactor unit (7.5 mrem to any organ during any calendar quarter; 15 mrem to any organ during any calendar year).
During the period January to December, IS90, Braidwood Station did not exceed these criteria of fsite and members of the public (occasional visitors to the site) did not exceed these criteria either when onsite.
4.0 SITE METEOROLOGY A summary of the site meteorological measurements taken during each quarter of the year is given in Appendix 11. The data are presented as cumulative joint frequency distributions of 203' level wind direction and wind speed class by atmospheric stability class detennined from the temperature difference between the 199' and 30' levels. Data recovery for these measurements was about 99.6%.
5.0 ENVIRONMENTAL MONITORING Tables 5.0-1 and 5.0-2 provide an outline of the Radiological Environ-mental Monitoring Program as required in the Technical Specifications.
Sampling locations are shown in Figures 5.0-1 through 5.0-4. Concentra-tions of radioactivity in various media are summarized in Tables 5.0-3 through 5.0-6. Tables listing all data are presented in Appendix 111.
Specific findings for various environmental media are discussed below.
5.1 Gamma Radiation External radiation dose was measured at eight indicator and one reference (background) locations using CaSO4:Dy thermoluminescent dosimeters (TLD). Additional TLDs have been installed such that each sector was covered at both five miles and the site boundary, Quarterly external radiation dose at nine air sampling locations averaged (14.61.4) mR and was similar to that measured in 1985 (12.0 mR),1986 (12.6 mR),1987 (14.4 mR),1988 (13.6 mR), and 1989 (13.5 mR). The differences are not statistically signi ficant.
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f 5.2 Airborne 1-131 and Particulate Radicactivity Airborne 1-131 concentration remained below the LLD of 0.07 pC1/m3 throughout the year in all samples collected at-the locations shown i
in Figure 5.0-1. ,
Gross beta concentrations ranged from 0.005 to 0.045 pCi/m3, and- [
averaged tion in 1985 0.024(0.028pCi/m3, pCi/md- ,slig)htly 1986 (0.034 lowerpCi/m3, than theexcept average concentra-for the period from May 16 through June 7 when it was influenced by the-reactor accident at Chernobyl)., 1987 (0.027 pC1/m3), 1989 - (0.031 pC1/m3), and 1989 (0.028 pC1/m3). The -differences are not- statis-tically significant.
All gamma-emitting isotopes activities were below their respective
, LLD levels. No radioactivity attributable to plant operation was detected in any of the samples.
5.3 Terrestrial Radioactivity Vegetables were collected in September and analyzed -for gamma- -
-l emitting isotopes. In addition, green leafy vegetables were- -
-)
analyzed for 1-131. 1-131 and gamma-emitting' isotopes were below the limits of detection indicating ? that there was no measurable; amount of radioactivity attributable to the -station releases.'
Well water was collected monthly from one offsite well and analyzed for gross beta, and gamma-emittinng isotopes. Quarterly composites were analyzed for tritium. The annual-mean gross beta concentration-was .17.5110.2 and was similar to levels - observed in 1985 (22.8 :
pCi/L), 1986 (25.2 pC1/L), 1987 (24.8 pCi/L),1988 (27.4 pCi/L),-
and 1989.. (28.0 pC1/L) . .The di f ferences are not . statistically -
significant. All other _ results' were below. the lower _ limits . of _
detection.
5.4 Aquatic Radioactivity Monthly composites from the.Kankakee River (upstream and downstream) were analyzed for gamma-emitting isotopes, and- quarterly. composites were analyzed. for tritium. -
Cesium-134 and -137 concentrations :were below the LLO level of 10 pCi/L in all samples.
Tritium concentrations were below the -LLO. level- of 200. pCi/L in. most samples except those collected at -the downstream _ Wilmington public <
water. supply (approxiuately 600 pC1/L average), and in one ' quarterly-composite (third quarter) from downstream samples (338 pCi/L). In addition, tritium was measured (approximately 1000 pCi/L average) in 7
_ _ _ - _ _ _ _ _ _ _ ___ _ .- ___ _ _ . _ . _ _ . _ _ _ . _ . _ . _. u... _ . _
the intake water. The presence of tritium in environmental samples is attributable to station operation.
Sediment samples were collected twice a year, from one indicator location, and analyzed for gamma-emitters. Cs-134 was detected in one sample (0.13 pCi/g dry weight). Cs-137 was detected in both samples and averaged 0.17 pCi/g dry weight. No other ganma-emitting isotopes were detected.
Levels of gamma radioactivity in fish were measured and found in all cases to be below the lower limits of detection for the program.
5.5 Milk Milk samples were collected nionthly from November through April and biweekly from May through October and analyzed for todine-131 and gamma-emitting isotopes.
lodine-131 concentration 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, were below their respective LLDs. There was no indication of the effect on the environment due to station operation.
5.6 Sample Collections All samples were collected as scheduled.
5.7 Program Modifications Two additional dairies were added to the program in 1990. Klausing Dairy, located 4.3 miles at 83*, was added to the program in October 1990; Goodwin Dairy, located 7.3 miles at 78', was added to the program in December 1990. The sampling of milk at these dairies is not required by Technical Specifications.
Intake and discharge sampling locations were also added to the program. These sampling locations are not required by Technical Specifications. Data are provided for infonnation only.
6.0 ANALYTICAL PROCEDURES Procedures used during the period covered by this report remained essentially unchanged. A summary of the procedures used for analyzing radioactivity in environmental samples is given in Appendix V of the report for the period January - December 1988.
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7.0 MILCH ANIMALS AND NEAREST CATTLE CENSUSES Censuses of milch animals and nearest cattle was conducted within five miles of the Station. The survey was conducted by a " door-to-door" canvas and by information from Illinois Agricultural Agents. The censuses were conducted by A. Lewis on June 13 and 14,1990 and July 10, 11, and 12, 1990.
8.0 NEAREST RES10ENCES CENSUS '
A census of the nearest residences within a five (5) mile radius was conducted by A. Lewis on June 7,1990.
1 Results of milch animal, nearest cattle, and nearest residence censuses I are presented in Appendix 111.
l 9.0 INTERLABORATORY COMPARIS0N PROGRAM RESULTS Interlaboratory Comparison Program Results are presented in Appendix IV.
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APPENDIX 1 DATA TABLES AND FIGURES 10
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TABLE 1.1-1 (continued) i BRAlt*f000 tfUCLEAR POWER STATICW CORRECTED SEMI-ANNUAL trFLUENT REPORT FOR JANUARY THROUGH JUNE, 1990 i
I GASEOUS ETTLUENTS - MIXED MODE RELEASES UNIT 1 (DOCKET NUMBER $0-456) i SUMMATION OF ALL RELEASES A. rission and Activation Oas Releases
- 1. Total Release Activity UAlla das Emb Kat .
lat ouRIlti API May J.una int autritt i C1 4.90E+0 3.58t+0 5.67t+1 6.522 1 5.32E+0 1.382 2 1,25t+2 2.688+2.
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! TABLE 1.1-1 (continued)
BRAIDWOOD NUCLEAR POWER STATION CORRECTED SEMI-ANNUAL EFFLUENT REPORT FOR JANUARY THROUGH JUNE, 1990 GASEOUS EFFLUENTS - MIXED MODE RELEASES UNIT 2 (DOCKET NUMBER 50-457)
SUMMATICH OF ALL RELEASES A. Tission and Activation Oas Releases
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Ntti Cutitle 1.438 08 e/. 1.018 00 % Cl4 CVtitle 1.168 02 e/. 1.llte00 % Ctll CVtitle 1.118 01 e/. 2.43te00 % Filt CUtills 1.04t.08 et. 1.40te00 % Col 1 CUtttle f.348 0) e/. 1.13te00 % till CVtitle 0.498 03 e/. 1.408 00 % Dry Active Weste 0.00te0 0.00t.0 letadiated Ceaponette 0.00te0 0.00te0 Othett Weber et Shipmestes 04 Mode et Transportstloat tselusive Use Vehicle Destisatteet_ U.S. deologye tiehlaed. WA (4) 8t0. Cat tidge. TN (0) Quadrese Oak tidge, TW (0)
- 8. IttA0! AttD FUtb $NIPMENil Me Attadiated fuel shipments for July through Decembet. 1990 20
_. __ _ . . _ . . _ - _ - . _ _ _ _ _ ~ _ _ _ _ _ _ _ _ _ . _ . - . - - _ _ . - _ _ _ _ . _ - - _ _ . - _ - _ . - _ . _ - _ TABLE 2.0-1(continued) , Stalpwe00 uv(ttaa powtt Statton Stai aietst terLutet stroet ros Javss, tropurse Anet itet lot 10 Daoloattivt walft wit i 6e 2 (09 1sto toestet he*ere 60 866 end So-alti
$bipment # der taste (feat ippe 98 tentattet Sellittisett6a apeat e, stiertent et$.M401 & LIA $4 f e *814'i tv).90401 a L SA le f e 4-De I evt-to-00) e L SA Se f e-44ei tvi-90-004 a L SA is f e.a-or I twS.90-00$ e Lia $4fe 44rt evt.90 000 a Lia late 4-Det eWi-90 00t A Lla la f e-4-0* 6 ev% 90400 & Lla le f e-a-Det sul.90409 e t SA tof e 44ri evi.90 410 & L SA lafe-*-Deo ev5.M-411 A LSa la f e-4-Dei tv190412 & L SA la te44r t l
l 21-l 1
TABLE 2.0-1(continued) tp AltWK)D WUPLlat FNtt ST Atlfti
$EMI MMUAL tFf LUtNT 8tPopf PO4 J'lLY THi%11H DittMett yt0 Sr Llp pap lnaqlve. wagtg UNIT I AND 2 C;o<tINtD tDociet Netiets 10 464 and 50 461)
Shipment N eter waste Clase type of Centelnet Sollolficae lon agene et At eottiert Pw$.00 0%) A L$A NWS twl.90 314 A L8A NLu t 9W8.to.01% A L8A NWR tws.90 0ll A LSA Nwt tws.lo.016 and Pw3 90 011 do not esist. 22
FIGURE 3.1-1 Estimated Cumulative Gamma Dose (in mrem) ~ from the Braidwood Station for the period January-December 1990 / 6[ IEgpleth Labels Small figure - multiply by 10-8 n ~0 ' Large figure - multiply by 10 5 [joo _ 25 s so
/k - -
1 o _j r m, 55 e i. 4, o**' oNPs
* \
80
~ M orri t g p os*
7 Wilmmgt0 Cool City' \ h601cm Br08dWOOd It', W0h e BRWD .'
*v .
u o Gor - -
\ " \(' '
o b
., . ..n.,
0 5 10 15 i 20 mi i_. y ,i i i
l l f!GURE 3.1-2 Estimated Total concentrations (in pC1/m3) of Noble Gases from the Braidwood Station d ;_ T h for the period January-December 1990 [_ e,p h J1qpleth labels , small figure - multiply by 10'0 so Large figure - multiply by 10 1 50 /} /] So, f 400 \ A
)
, \
/ l~
y', ^y%100
/
i
//
80
\k v' o #
t: - - -- e
- 55) /
e$. t . , d QNps \
'i ' wiii..% ,
Wilmingfor 500 cost city i 0 worm to won , B' {d'ood 0 ,,, a. j .u. [ 00 ,, - 250 5 **
/ ir n 6 ~
Dwight I [ l l ! p o n ..n..
% 50 -
0 l caer 0 5 10 15 20 mi 24 t . 4 i I I I A
. _ _ _ _ _ _ _ . . _ . _ _ . _ ~ _ _ _ _._. ._ . . _ _ _ _ _ _ _ _ _ . . _ _ _ _ _ _ . . - - _ . _
l FIGURE 3.1-3 Estimated Total Concentrations (in pC1/m3) m of Iodine from the Braidwood Station for the period January-December 1990 j- *<s'd ood i IsoDieth Labah Small figure - multiply by 10-8 ss N Large figure - multiply by 10 8 / / 500 [ j. )
; f I
\
\ / "=o b
i so 1. 00,
% 100 80 w O_. ! I m' I 55 g
/ 1
@ t .+ d, 9.d DNPS \
80 -- p p osSg m.ec w 5 50 Wilm' loton Cool C, * '
-,, y e,...o, . 0, . ..o i N s"~ .,
. os. ,,
l
\
m.- x y., p5-
- c. .,
t ., 'e 'e e.- -
l FIGURE 3.1-4 Estimated Total Concentrations (in pC1/m8) of Particulate Matter from the Braldwood Station , a for the period January-December 1990 ad. . I5opleth L810l$ 10 / Small figure - multiply by 10*7 1 ,, W g Large figure - multiply by 10 8 i M/
-=
,/ 10)
'3 J 3 \
\
p1....q ,3 )
/ r ..
o 0 I i m. w- a : W.' ... .
~80 wistes % ey gg P
Wilt gton 10 - l Cool Cit, o 0 IQ 44, blon' 060
/ BRWD j
$0 1
s
+'**, h h... :
}7 l
ze e....e 'e 'e eg i
l l l TABLE 3.1-1 8KAIDWOOD UNIT ON! 1990 ANNUAL PEPORT KARIMUM D05t3 RESVLTING FROM AIRBORNE RELEA$t$ PERIOD OF RELEASE - 01/01/90 70 12/11/90 CALCULAftD 02/14/91 INFANT RECEPTOR 187 2ND iPD (TH TYPE QUARTER QUARTER QUARTER QUARTER ANNUAL JAN KAR APR-JVN JUL Str OCT Dtc CAMKA AIR 1.14t*03 1.948 03 3.11t-03 $.58t 03 1.18t-02 (MPAD) tw ) (W ) (W ) (W ) (W ) StTA AIR 3.912-03 1.09t-02 1.76t-02 2.82t-02 (MKAD) 6.072-02 (W ) (W l (W l (W l (W ) 707. BODY 4.38t-04 4.578 04 7.462-04 1.54t-03 3.18t 03 (MPEM) (W ) (W ) (W l (W l stIN iW ) 3.01t-03 4.83t-03 7.91t 03 1.455 03 3.03t+02 (MKtM) (W ) (W ) (W l (W l (W ) ORGAN 4.87t-06 1.60t-02 2.45t-03 8.00t-03 2.65t.02 (MRtM) (t ) (t ) it ) (t ) (t ) THYROID THYROID THYROID THYRotD THYR 0!D THIS !$ A PEPORT POR THE CAltNDAR YEAR 1990 COMPLIANCE STATUS - 10 Crk 50 APP. 1 INFANT RECEPTOR
... ........ g or APP 1. ............
QTRLY 187 QTR 2ND QTR 3RD QTR 4TH QTR YRLY % OF OBJ JAN-KAR APR.JUN JUL SEP OCT-HOV OBJ APP.! CAMMA AIR (MKAD) $.0 0.02 0.04 0.06 0.11 10.0 stTA AIR (MKAD) 10.0 0.04 0.11 0.12 0.18 0.28 20.0 0.30 707. BODY (MktM) 2.5 0.0i 0.02 0.03 0.06 5.0 SKIN (MREM) 7.5 0.04 0.06 0.06 0.11 0.19 15.0 0.20 CRGAN (MREM) 7.5 0.00 0.21 0.03 0.11 15.0 0.18 THYR 0!D THYR 0!D THYROID THYR 010 THYROID RESULTS BA$tD UPON ODCM ANNEX REVISION 0.8 AUCUST 1990 27
I i 1 ) J TABLE 3.1-1 (continued) , 4 4kAIDWOOD UNIT ONC 1990 ANNUAL REPORT i KAXIMUM D0$$$ RESULTINO f >0M AIRDORNE RELtA$$$ Ptkl0D OF RtLtAst - 01/01/90 70 12/31/90 CALCULAftp 02/14/91 ADULT RECEPT 0R + 1 187 2ND 3RD 4TN TYtt QUARTER QUARTER QVARTER OUARTER 4 ANhUAL JAN.KAR APR JUN JUL Str CCT DEC ' 1 ' CAMKA AIR 1 14t.03 1.94t.03 3.112 03 $.let-03 1.18t.02 " (MKAD) (W ) (W ) (W ) BtTA AIR (W ) (% )- 3.91t 03 1.098 02 1.762 02 2.82t.02 6.078 02 (MLAD) (W ) (W ) (W ) l (W ) (W ) 707. 60DY 4.38t-04 4.67t.04 7.46t 04 1.$42 03 I (MRtM) (W ) 3.10t-03 (W ) (W ) (W ) tW 1 SRIN 3.018 03 4.935 03 7.918 03 (MktM) (W ) 1.45t.02 3.03t.02 (W ) (W ) (W ) (W ) ORGAN 3.96t 05 1.492 01 6.938 03 1.29t*02 1.692 01~ (MREM) (N ) (N ) (N ) (N ) (N ) THYR 0!D THYRotD THYR 01D THYR 0!D THYR 0lD t TH18 IS A REPORT FOR THE CALENDAR YEAR 1990 COMPLlANCE STATUS . 10 CFR $0 Art. 1 ADULT RECEPT 0R 4
............ g or Apr I, ............
QTRLY 187 QTR 2ND OTR 3RD QTR 4TH QTR YRLY % OF OBJ 'JAN= MAR APR=JUN JUL.StP ! OCT.NOV OBJ APP.1 GAMKA AIR (MAAD) 5.0 0.02 0.04 0.06 0.11 BETA AIR (MAAD) 10.0 0.04 10.0 0.12 0.11- 0.16 0.28 20.0 0.30 707. BODY (MREM) 2.5 0.02 0.02 0.03 '0.06 3RIN (MREM) 7.5 0.04 S.0 0.06 0.06 0.11 0.19 15.0 .0.20 CRGAN (MatM) 7.5 0.00 1.96 0.09 0.17. 15.0 1.12 THYROID THYR 0!D THYROID THYROID THYR 010 RESULTs BAstD UPON ODCM ANNEX ! REVISION 0.5 AUGUST 1990
}
l 28
. ~ . . - . . - - , - ... -.... , . -. . . . . . . -
i e i t t a ( 1 i TABLE 3.1 1 (continued) ] 4 4 DAAIDw00D UNIT TWO J 1990 ANNUAL REPORT I j KAXIMUM D03t3 RESULTINO PROM AIRBORNE RELEA$t$
' PERIOD OP RELtA$t . 01/01/90 TO 12/31/90 CALCULAftp 02/14/91
!NPANT RECtPTOR 18T 2ND 3RD (TH
) TYPt 00ARTER QUARTER 00ARTER QUARTER ANNUAL JAN KAR APR.JUN JUL.StP OCT.DEC CAMKA AIR 4.25t.04 3.65t.04 $.06t.03 1.95t.03 0.20t.03 (MAAD) (W ) (W ) (W ) (W ) (W ) DETA A!R 3.868 03 2.02t.03 2.678 02 9.99t 03 (MkAD) 4.26t.02 , 707. 30DY (W ) (W ) (W ) (W -) (W ) l 2.408 04 8.36t.0$ 1.33t.03 $.38t.04 2.20t.03 (MRtMI (W ) (W ) (W )
$RIN - (W ) (W l 2 18t.03 4.878 04 1.25t.02 4.49t.03 2.0$t 02 (MREMI (W ) (W- 1 (W l (W CROAN ) )
7.238 0$ 9.118 04 3.65t=03 2.$ 3t.0( ' _ 4.78t.03 (W (MREM) (t ) (2 ) (t ) (8 ) (t 1 < THYROID THYR 0!D THYR 0lD THYROID THYROID -I TH18 !$ A REPORT POR THE CALENDAR YEAR 1990 COMPLIANCE STATUS - 10 CPR $0 APP. 1 INPANT RECtPTOR e
............ g CP AFP 1..............
QTRLY IST'OTR 2ND QTR 3RD OTR 4TH GTR YALY % OP 08J JAN.KAR APR.JUN JUL.8EP OCT.NOV OBJ APP.! CAMnA AIR (MAAD) 6.0 0.02 0.01 0.10 0.04 10.0 0.08 BETA AIR (MRAD) 10.0 0.04 0.02 0.27 0.10 20.0 707. BODY (MRtM) 2.6 0.01 0.21 0.00 0.05 0.02 5.0 0.04 BRIN (MREM) 1.5 0.03 0.01 0.17 0.07 15.0 s ORGAN-(MREM) 7.5 0.00 0.14 0.01 0.05 0.00 15.0 0.03 THYROID . THYR 0!D THYROID THYROID THYR 0!D RESULTS RASED UPON ODCM ANNEX REVISION 0.8 AUGUST 1990
+
29-
- - . . -- -- . . - _ . . ~ - . . - - - - . _ . - - . - - . - . . . . - _ - . . . . . - , _
i i J i l 4 l i i a TABLE 3.1-1 (continued) BKAIDWOOD UNIT Two 1990 ANNUAL REPORT KAXIMUM D08t$ RESULTING PROM AIR 90RNE RELtA$t$ PERIOD CP RELEASE . 01/01/90 TO 12/31/90 CALCULAftD 02/14/91 ADULT RECtPT0R 18T 2ND 3RD (TH TYPE QUARTER QUARTER QUARTER QUARTER ANNUAL JAN KAR APR JUN JUL.$tP OCT-Dtc CAMMA AIR 8.2$t.04 3.$$t 04 6.06t-03 1.96t.03 8.20t 03 (MRAD) (W ) (W l' (W l (W ) (W ) stTA AIR 3.06t 03 -2.02t-03 2.67t 9.99t 03 4.262 02 (MKAD) (W ) (W ) (W ) (W ) (W ) 707. 30DY 2.48t 04 8 36t 0$ 1.33t 03 6.38t-04 2.20t-03 (MRtM) (W )- (W l (W ) (W ) (W -) SRIN 2.18t-03 8.878-04 1.25t 02 4.89t-03 2.05t 02 (MREM) (W ) (W ) (W ) (W ) (W ) CRGAN 4.198 0$ 1.09t 03 1.$9t-02 6.31t.04 1.75t 02 (MRtM) (N ) (N ) (N ) (N ) (N ) THYROID THYROAD THYRotD THYRotD THYROID THl3 !$ A REPORT POR THE CAltNDAR YEAR 1990 [ l i COMPLIANCE STATUS . 10 CPR $0 Atr. I ADULT RECEPT 0R
............ g 0F APP I, ............
OTRLY 187 QTP. 2ND QTR 3RD QTR 4TH QTR YRLY % CP OBJ J AN KAR APR-JVN JUL Str CCT NOV OBJ APP.! ', CAMKA AIR (MKAD) 6.0 0.02 0.01 0.10 0.04 10.0 0.08 BETA AIR (MRAD) 10.0 0.04 0.02 0.27 0.10 20.0 0.21 707. B0DY (MREM) 2.5 0.01 0.00 0.05 0.02 5.0 0.04 SRIN (MREM) 7.5 0.03 0.01 0.17 0.07 15.0 0.14 ORGAN (MREM) 7.5 0.00 0.01 0.21 0.01 15.0 0.12 THYRCID THYROID THYR 0!D THYR 0lO THYROID RESULTS BA$tD UPON ODCM ANNEX ! REVISION 0.8 AUGUST 1990 l 1
_ _ . _ _ _ _ - - - _ _ _ . _ ~ _ _ . . _ _ . . - _ . _ - . . . . _ _ _ . . _ . - _ _ _ _ - . - - - - - - - . . _ _ _ _ j 1 1 1 1 TABLE 3.2 1 SPAIDWOOD UNIT ONE ADULT RtCEPT0R 1990 ANNUAL REPORT RAXIMUM 00888 (MPEM) RESULT!NQ PROM LIQUID RPPLUtNTS PERIOD of RELEA$t + 01/01/90 TO 12/11/90 CALCULAftp 03/06/91 i 18T 2ND SkD 4TH DOS $ TYPt QUARTER QUARTER QUARTER QUARTth ANNUAL JAN.RAR APR.JUN JUL.StP OCT.DBC I - TOTAL 2.24t.02 1.608 03 9.12t.02 1.88t 02 1.14t.01 RODY INTEPHAL CPGAN
).00t.02 2.628 02 9.448 02 2.39t.02 1.60t.01 LIVtn 08.LLI LIVER LIVER LIVER THl3 18 A REPORT POR THE CALENDAR YEAR 1990 4
COMPL! ANCE STATUS .10 CPR 50 APP. ! 't ' ............ g 0F APP 3. ............ j QTRLY 187 QTR 2ND QTR )RD QTR (TH QTR YRLY % CP ORJ JAN.RAR APR.JUN JUL.StP OCT.NOV ORJ APP.I TOTAL RODY (MRLM) 1.5 1,49 0.11 4.75 1.26 i 3.0 3.40 CRIT. ORCAN(MREM) 5.0 0.60 0.52 1.89 0.48 10.0 1.50 LIVER Cl-LLI LIVtp LIVER LIVER RESULTS RASED UPON ODCM ANNEX REV1810N 0.A DECEMRER 1989 , l I l l 1 i
-i 31 I
)
]- l i 4 i TABLE 3.2-1(continued) SKAIDWOOD UNIT TWO ADULT RECEPT 0R 1990 ANNUAL RCPORT j MARIMUM DOSES (MREMI RESULTING FROM LtQUID Ef f LUENTS PERIOD OF RtLEA8t . 01/01/90 70 12/11/90 CALCULAftD 03/05/91 i i 187 2ND 3RD 4TM 008t TYPt QUARTtR QUARTtR QUAPTER '
, QUARTER ANNUAL JAN.RAR APR+JUN JUL*8tr CCT=DEC.
TOTAL 2.242 02 1.68t-03 80DY 7.12t.02 1.08t.02 1.14t 01
- INTIRNAL 3.00t.02 2.628 02 9.44t.02 opcht 2.39t 02 1.$0t-01 LIVER Ct.LLI LIVER LIVER LIVtR-( THIS !$ A REPORT FOR THE CALENDAR YtAR 1990 COMPLIANCE STATUS + 10 CPR $0 APP. I
............ g or APP t . . . . . . . . . . . .
QTRLY 187 QTR 2ND QTR JRD QTR 4TH QTR TRLY % of' ORJ JANaKAR APR.JUN JUL.$tt CCT NOV OBJ APP.! TOTAL 80DY (MRtal 1.5 1.49 0.11 4.75 1.25 3.0 3.80
- CRIT. ORGAN (MRtml 5.0 0.60 0.62 1.89 0.48 4
10.0 1.50 LIVER 01.LLI LIVER' LIVER ' i LIVER RtSULTS RA8tD UPON ODCM ANNEX 1 REVISION 0.A DECtnBER 1989 I l ! l b 32
FIGURE 5.0-1 T. r * /
\,
stee-ooo it $o n.nm.... mi.., 30
/
- eItraidwood ooin station
'4
~+
/ .p #
; county Liae ao el ei i corone' -
teses n pc no 'e 7 soum Wdmington I e ku 1 ? ? !" @ e, ii ? i 304 kW 30#3 Camar Port BRAloWOOD STATION 304J Cau'rt La M 304* M
$ ~. $., ~- -
$,o.*,,
0 0 W Naar 38' **'* Fitt0 LIR SAMPLING AND tto $1Tt5 [ go.31 Meer 1d8 N*rteest 33
FIGURE 5.0-2 a , i 9
- 3 +
a g g it its I : lit! 556 s 43 '* in: 114.5 16 1 '
,,?i' g 106 1
c
,,,., N eve. w,.~.
tilp N e t w. tiivtj " N
,t i te t l .
/ .
iii.. tite t
}
Besidwood Station .
,wi iss.:
y p CoontRe i .....
% *> ~
cg i .. tai too a
- i. BRAIDWOOD ST ATION ie 4,e w t ! I I ,
INNit t!NG TLD LOCAf t0NS 34
FIGURE 5.0-3 2 2 0 l l1i 55 E ~e
- E1% 6 riu mo na l
lI!l 'O' il 113 I I una. .. Riv9f w e
$lI "I "
/ / e"Godief Braldwood Station '( i,,
"# E w ge e,ac evi ie l
j "I w County Line Ad y;tij 'g * ,Y .. M , , . , a; oIrN,%'t mq a,. esse, m meco mo er se 1 1 South J '4 ' 3sbl Wilmington I I NI i_ '_ ! ? ? BR AIDWOOD STATION Out(R AING ?LD LXAT10NS ' 35 7 _ - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ -
1 FIGURE 5.0-4 l e
! +
v s Keetekee
* , "' n '
Braid =ood .'
' , _ it its
,,, ,. 24 e t.. e. ,
a q " ,*a t3 *
/ ^/ e Breldwood Station g
'ta
[$
*[
sracovine l s
, County Line Ad r Ga#66er -
Esies e 17 m mice Ac 1 w South Wilmington kans
- g. s . > '
t_ t_ ! ? ? f
- - _7 **"
eD e xankake. N ee (epiireamn DD 10 Kanaakee Over (d**aiveami SD4) Mach Morne Davy BRAIDWOOD STATION BD.t3 Bra +4*ood Cry Hd %ed 8014 Pinnist Farm DD il Geot f arm SD.16 0ert Farm l % ($f!Cn AAD dAT(R$CRM(
$N *g',',f'"p,0,*#7 ggpggggg og;ggy
, l 3D 23 Klassing Daery 5AMPt( tOCAt1045 '
30 24 Good in Davy 36
l TABl.E 5.0-1 b Braldwood Station Radiological Enstronniental Monitoring g 1, _ j
; J ) _
Locations : A b
, Jg M
-u - g - - g ,
u o . n . A s ee. i l C 2 W V *O V> .O - e
.C M e g M O +- %
9 t 3
- l
.L sA 8 ut >= U 4
.6 -X om .-
d 1Ae 1L 3 e E_A : as H M >. Q 0 u 1 DD.01 Braidwood O O . ... . . . . . . . . . . .. . . . . . . , . . 1 DD 02 Custer Park 00...-.-..........c, ... . . .. DD.03 County I.ine Road l DD 04 Esses 00 ...................... I 0 0. . .._, . . . . . . . . . . . . . . . . . . . DD.05 Gardn(r 00...........,,.......... DD.06 Godley DD.07 Kankakee River (upstream) 00.......................
-.... 0;..........O.......
0D.08 Intake . . .- O. . . . . . . . .-. . . , . . . . . . . . DD.09 Discharge
...O..-...................
DD.10 Kankakce River (downstream) ,,,..O.........O.O....... DD ll .\ tack.\1 orris Dairy
. . .. .. . ..O...............
DD.13 Braidwood City Hall Well BD.14 Pinnick Farm
. ... .. . ...,......... .. . . O.
DD 15 Girot Farm
. . .. .. . ............O.....
. . .. .. . ... ,,......O.....
DD.16 Clark farm .............'..,..O..... 0D.17 Italpin's Dairy . ... .. . ..O......,,....... i DD 18 Diro's Dairy . . .. . . ..O.......,...,... BD.19 Near Site Northwest 00......................... DD.20 Near Site North 00..................1 . . . DD 21 Near Site Northeast . 0 0. . . . .-. . . . ...........,. DD.22 Wilmington Water Plant ..........10.........,, DD.23 Klausing Dairy . DD.24 Goodwin Dairy .........O............... L . . . . . . . . . O . .-. , . . . . . . . . . . . CENSUS Dairy Cattle Residence I
'37 E
- w. ._._;_,. _ - _ _ _ _ . . ~ . _ _ . . _ . . . _ _ . _ _ - . .-. u. _ . . _ _. . _ . m.
l TABLE 5.0-2 BRAIDWOOD STATION ENVIRONMENTAL RADIOLOGIAL MONITORING PROGRAM, SAMPLING LOCATIONS
- 1. AIR SAMPLERS Distance Direction Site Codea Location (miles) (*)
BD-01 Braidwood 1.5 34 BD-02 Custer Park 5.0 80 BD-03 (C) County Line Road 6.2 120 BD-04 Essex 4.8 165 BD-05 Gardner 5.5 225 BD-06 Godley 0.5 245 BD-19 Near Site Northwest 0.3 314 B0-20 Near Site North 0.6 9 BD-21 Near Site Northeast 0.5 33
- 2. T,Lp
- a. Same as No. 1.
- b. Special TLD Samplers Distance Direction Site Codea (miles) (*)
Inner Rin9 l BD-101-1 0.6 9 ! BD-101-2 0.62 10 B0-102-1 1.2 32 i BD-102-2 1.1 33 BD-104-1,2 0.7 76 B0-100-1,2 1.5 85 BD-106-1,2 1.7 120 80-107-1,2 2 135 BD-108-1,2 2 148 BD-109-1,2b 2.5 190 80-110-1,2 1.8 205 BD-111a-1 1.4 218 BD-111a-2 1.4 218 .5 BD-111b-1 1.1 234 BD-111b-2 1.1 235 BD-112-1 0.7 252 B0-112-2 0.7 253 BD-113a-1 0.5 263 BD-113a-2 0.5 264 BD-113b-1 0.4 ??3 BD-113b-2 0.4 276 a Control (reference) locations are denoted by a "C" after site code. All other locations are indicator, b New special TLDs site for this specification. 38
TABLE 5.0-2 (cor.tinued) BRAIDWOOD STATION ENVIRONMENTAL RADIOLOGIAL MONITORING PROGRAM, SAMPLING LOCATIONS
- 2. TLDs (continued)
- b. Special TLD Samplers (continued)
Distance Direction Site Codea (miles) (*) BD-114-1 0.4 294 BD-114-2 0.4 29 8 BD-116-1 0.4 342 BD-116-2 0.5 34 6 Outer Ring BD-201-1,2 4.2 11 BD-202-1,2 4.8 20 BD-203-1,2b 4.9 45 BD-204-1,2 4.3 67 BD-205-1,2b 4.0 86 BD-206-1,2 4.5 112 B0-207-1,2 4.1 113 BD-208-),2 4.5 155 l BD-209-1.2b 4.8 185 l BD-210-1,2 4.9 195 l B0-211-1,2 4.8 220 BD-212-1,2 4.7 240 BD-213-1,2 4.5 260 l BD-214-1,2 4.3 287 BD-215-1,2b 4.5 315 B0-216-1,2 4.4 330
- 3. MILK Di stance Direction Site Codea Location ___(mil e s ) (*)
BD-11 Mack-Morris DairyC 2.4 95 BD-17 Halpin's Dairy 5.6 200 BD-18 (C) Biro's Dairy 10.5 270 BD-23 Klausing Dairyd 4.5 83 BD-24 Goodwin Dairyd 7.3 78 a Control (reference) locations are denoted by a "C" after the site code. All other locations are indicators, b New special TLDs site for this Specification. c Mack is the operator; Morris is the cwner, d Additional dairy was not required by 00CM but was included to ensure that the program has at least three dairies. 39
TABLE 5.0-2 (continued) BRAIDWOOD STATION ENVIRONMENTAL RADIOLOGIAL MONITORING PROGRAM, SAMPLING LOCATIONS
- 4. VEGETABLES Distance Direction Site Code Location, (miles) (*)
BD-14 Pinnick Farm 1.8 350 80-15 Girot Farm 1.4 5 BD-16 Clark Fann 4.0 67
- 5. GROUND /WELL WATER Distance Direction i Site Code Location (miles) (') l l
BD-13 Braidwood City Hall 1.7 30 l
- 6. SURFACE WATER Distance- Direction Site Code Location (miles) (*)
80-10 KankakeeRiver(Downstream) 5.0 76 BD-07 Kankakee River (Upstream) 6.5 85
- 7. FISH Distance Direction Site Code Location (miles) (*)
BD-10 Kankakee River (Downstream) 5.0 76 BD-07 Kankakee River (Upstream) 5.5 85
- 8. SH0 RELINE SEDIMENTS Distance Direction-Site Code Location (miles) (*)
B0-10 Kankakee River (Downstream) 5.0 76 40
i TABLE 5.0-2 (continued) BRAIDWOOD STAT 10re ENv!RoretENTAL RADIOLOGICAL MONITORING PROGRAM, SAMPLE COLLECTION AND ANALYSES Location Collection Type of Frequency Sample Media Code 8 Site F requency Analysis of Analysis Remarks
- 1. Airborne BD-01 Braidwood Continuous Gross beta Weekly On all samples.
Particulates BD-02 Custer Park operation Gamma Isot Quarterly County Line Road On quarterly conposttes from ear.n lo(ation. 80-03 (C) for a week Gamma Isot Weekly if gross beta activity in air particulate 80-04 Essex B0-05 Gardner samples >10 times the yearly mean of BD-06 Codley control samples. Filter Weekly 80-19 Near site Northwest Exchange 80-20 Near site North 80-21 Pear site Northeast
- 2. Airborne se as 1. Continuous 1-131 weekly A ledine On all samples.
W operation for a week
- 3. Air Sanpling Same as 1. Test and Train Weekly On all sarapies.
Maintenance
- 4. TLD Sace es 1. Quarterly Gamma Quarterly Two set at all AP locations. One set read 80-101-1,2 Inr.er Ring osarterly. Second set read if required by 102-1,2 Correnwealth Edison. At other locations.
104-1,2 all sets read quarterly. Minimum of t=0 105-1,2 TLos M r set. 106-1,2 107-1,2 108-1 ,2 109-1,2b-110-1,2 a Contr0] (reierenCe) locations are denoted by a "C" in this Column. All other locations are indicators. b New special TLD site for this specification.
2 . TABLE 5.0-2 (continued) BRAIDWOOD STATICN ENVIR0tEENTAL RADIOLOGICAL NOMITORING PROGRArt, 54;PLE COLLECTION AND ANALYSES Location ColIection Type of frequency Frequency Analysis peoarks Sample Media Coded Site of Analysis
- 4. ItDs (continued)
W 111a-1,2 illb-1,2 112-1,2 113a-l.2 IISb-1,2
!!4-1,2 116-1,2 80-201-1,2 Outer Ring 202-1,.2 a 203-1,2b N 204-1,7 205-1,2D 206-),2 207-1 ,2 208-1,2 209-1,2b 210-1,2 211-1,2b 212-1,2 213-1,2 214-1,2 215-1,2D 216-1,2
- 5. Nilk B0-11 Mack-Morris Dairy Smimonthly Gamma Isot Smimonthly On all samples.
80-17 ,Halp W s Dairy May-October Ptonthly 80-18 (C) Biros Farm 1-131 $simonthly BD-23 Klausity DairyC tbnthly tionthly 80-24 Goodwin1 DairyC November-April 8 Control (reference) locations are denoted by a "C" in this coluun. All other locations are indicators. D New special ILD site for this specification. C Additional oairy was not required by RJCfl but leas included to ensure that the porgram has at least three dairies. _. i
l 4 TABLE 5.0-2 (continued) BRAIDWOOD STATION t ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM, $ AMPLE COLLECTION AND ANALYSES
'i Location Collection Type of Frequency Sample Media Code 8 Site Frequency Analysis of Analysis imark s j
- 6. Vegetables 80-14 Pinnick Fars Annually Gamma Isot . Annually BD-15 Girot Farm Four varieties from each location as '
BD-16 Berta Farm available at harvest. i
- 7. Ground /Well BD-13 Braidwood City Btweekly Gross beta Monthly Monthly composite sample.
Water Hall Well Quarterly Triti m Quarterly composite sample. Gamma Isot Monthly Monthly composite 5mple. f I-131 Biweekly - Analysis is done when compositing 2 week : . sample dose calculated for consumptioss of . water >l eram per year.
- 8. Serface Water 80-10 Kankakee River Weekly . Tritium () arterly Quarterly analysis of weekly composites.
(downstream) Gamma Isot Monthly A monthly composite i 8D-07 Kankakee River l' (upstream) i
- t
- 9. Fish 80-10 'Kankakee River. Three tia:es ' Gamsa Isot Three times $pring. Sommer, and Fall.
- (downstream)- a year.. a year. 'On edible portions only; at least (i BD-07 -Kankakee River -tie species.
(upstreas) .[ . t
- 10. Shoreline BD-10 .Kankakee River S miannual Gamma Isot Sa fannual On all samples.
t Sediments i (domstream)' e j 8 Control (reference) locations are denoted by a "C" in this column. All other locations are indicators. i . I F i s t i !
,.. - . . _ . - , . . _ , . . - . c. , , ,. -. , .
a _ . TABLE 5.0-2 (continued) BRAIDWOOD STATION ENVIROMtENTAL RADIOLOGICAL MONITORING PROGRAM, SAttPLE COLLECTION Ato AVLYSES tocation Collection Type of frequency Sample ikdia Code Site frequency Analysts of Analysis pesarks
- 11. Da'ry Census a. Site boundary to 2 miles - a. Enumeration Annually During grazing season.'
by a door-to-door or equiva-1ent counting technique.
- b. 2 miles to 5 miles -- b. Enumeration Annually During 9 razing season.
by referenceo information from county agri-cultural agents , or other reliable A sources.
- c. At dairies listed in Item 5. - c. Inquire as to Annually During grazing season.
practices: (1) Pasture only. (2) feed and chop only. (3) Pasture and feed; if both, ask farmer to estimate fraction of food f roc pasture:
<251, 25-501, 50-151, or >151.
- 12. Feearest In all 16 sectors up to 5 miles Annually Residence Census
TABLE 5.0-3 DADIOLOGICAL ENv!RCNMf MTQt MONITORING PRCSRAM QUARTERLY SLMGR7 Name of facility Braidwood Nuclear Power Station LWhet No. 50-456, 50-457 tocation of facility Illinois Reporting Period _Ist Quarter 1990 Braceville,Ttate) [ County. l Ind:cator tocation with Highest Control l Sample Type and Locations Quarterly Fean Locations Number of Type Number of Meana Peen Neena Non-routine (Unit 5) Analyses LLD Range tocatton Range Range Result 5 Air Particulates Gross Beta 117 0.01 0.023 (104/104) 80-06. Godley 0.023 (13/13) 0.022 (13/13) 0 (pC1/m3) (0.012-0.042) 0.5 mi e245' (0.012-0.048) (0.015-0.037) BD-19. Nearsite NW 0.023 (13/13) 0.3 mi e 314* (0.016-0.038) Garuna Spec. 9 0.01 <tLD - -
<tt0 0 Airborne fodine 1-131 117 0.07 <ttDb - -
<tt0 0 (pC1/m3 )
Gama Background Garuna t.ose 9 3.0 14.1 (8/8) 80-05. Gardner, 17.3 (1/1) 13.9 (1/l) 0 (TLDs) (mR/Qtr.) (12.8-17.3) 5.5 et 9 225* - - 3 Milk I-131 9 0.5 <tt0 - -
<tt0 0 cn (pCi/I) '
Gamma Spec. 9 Cs-134 5.0 <tLD - -
<t L D 0 Cs-137 5.0 <ttD - -
<ttD 0 Other Gammas 10.0 <tt0 - -
<ttD 0 Well Water Gross Beta. 3 2.2 27.6 (3/3) BD-13. Braidwood City 27.6 (3/3) None 0 (pCi/I) (21.1-33.6) Hall Wel t .1.7 mi 9 30* (21.1-33.6)
Camma Spec. 3 Cs-134 10 <ttD - - None O Cs-137 10 <ltD - - None 0 Other Gammas 20 <tLD - - None 0 Tritium 1 200 <t LD - - None 0 Surface Water Gama Spec. 6 (pCi/1) Cs-134 10 <t tD - - None 0 Cs-137 10 <tLD - - None 0 Other Gammas 15 <tLD - - Wane 0 7 Tritium 2 200 <ttD - - None 0
TABLE 5.0-3 (continued) RADIOLOGICAL ENVIR0t#* ENTAL MONITORING PROGRAM QUA.4TERLY SuretARY (Continued) Name of f acility _8raidwood Nuclear Power Station Docket No. 50-456, 50-457 Location of factitty Bracevtile, Illinois Reporting Period lit Quarter 1990 (County, State) Indicator Location with Highest Control Sample Type and Locations Quarterly Mean Locations f*urter of Type Number of Meana Mean Mean8 Non. routine Analyses LLD Range Location Range Range Results (Units) ..,___. _ _. _ , Drinking Water Cross Beta 3 1.0 3.4 (3/3) 80-22, Wilmington 3.3 (3/3) %ne 0 (pci/1) (3.0-4.0) (3.0-4.0) Ganma Spec. 3 Cs-134 10.0 <tLD - - None O Cs-137 10.0 (LLD - - None 0 Other Garrunas 15.0 (LLD - - None 0 s
- Tritium 1 .200 675 (1/1) BD-22, Wilmington 675 (1/1) None O Cooling Water Cross Beta 26 1.0 11.1 (13/13) 80-09. Discharge Pipe 11.1 (13/13) 3.6 (13/13) 0 (pCi/1) (4.3-24.9) (4.3-24.9) (1.3-15.0)
Tritium 2 200 39836 (1/1) 80-09. Discharge Pipe 39836 (1/1) 1815 (1/1) 1 8 Mean and range based on detectable measurements only. Fractions indicated in parenthesis, b One result for I-131. 80-06 exceeds LLD (40.29) because of very low voluvee, (50m3) for the week of ci-05-90. l l
a TABLE 5.0-4 i. RADIOLOGICAL ENVIR0'e9 ENTAL M001TOIG PROGRAM QUARTERLY
SUMMARY
Name of facility' Braidwood Nuclear Power Station Docket No. 50-456. 50-457 ' Location of Facility Braceville. Illinois Reporting Period 2nd Quarter 1990 (County. State) i Indicator Location with Highest Control Sample Type and Locations Quarterly Mean Locations f - EType Munter'of t humber of Meana Mean Meana non-rovtIne I , (Units) Analyses LLD Range Location Range Range Results Air Particulates' Gross Beta 115 0.01 0.017 (102/102) 80-01. Braidwood 0.018 (13/13) 0.016 (13/13) 0 (ptt/m3) (0.005-0.030) 1.5 et 934* (0.011 0.030) (0.011-0.030) Gama Spec. 9 0.01 4LD 4LD 0 Airborne lodine 1-131 115 0.07 ' 4LD - - 4LD 0 . (pCf/m3) Gama Background ' Gamma Dose 9 3.0 14.4 (8/8) 80-05. Gardner 17.6 (1/1) 14.4 (1/1) 0 . (TLDs) (mR/Qtr.) (12.9-17.6) 5.5 af 9 225* - - ! l { Milk 1-131 '15 0.5' <tLD (pCf/L)
<tLD ~ 0 4
a N .. , Canma Spec. 15 Cs-134 5.0 <tLD -- - 4LD 0 -; Cs 37- . 5.0 4LD - -
<LL O O
, ;Other Gennas 10.0 ALD - 4LD ' O' t l - Surface niater Ganna Spec. 6 10 <tLD - - 4LD 0 * (pCf/L) - Cs-134 1 10 <tLD - 4LD 0 l-
.I 1 Cs-137 10 <tLD - -
4LD 0 t
- 1. . .
0ther Gammas 15 <LLD -- - 4LD 0 ! l i-Tritfue '2 200 <tLD a -
<tLD 0- '
i 1 ] Well Water Gross Beta. 3 - 1. 2 14.5 (3/3)l " B0-13.' Braidwood City 14.5 (3/3) None 0 j '(pCf/L) (8.9-25.2) Hall ide11.1.7 el 9 30* -(8.9-25.2) t
- i
- t. Gama Spec. l3 , !
J r
'Cs-134L 0 :<LLD '- -. . None 0 I j Cs-137 .. IJ <LLD .- .- Mone O t j Other Ga m as- 20 <tLD. a -
None 0 4 x Tritfum .I 200.. ' <tLD ' .. -' mone. O l a Mean and range based on detectable measurements only. : Fraction indicated in parenthesis. 4 i f
-- - , .n --
e . , . . . .. . .. . .. J TABLE 5.0-4 (continued) RADIOLOGICAL ENVIR08 MENIAL MONITORING PROGRAM QUARTERLY
SUMMARY
Name of Facility Braidwood belear Power Station Docket No. 50-456. 50-457 Location of Facility Braceville. Illinois Reporting Period 2nd Quarter 1990 (County. State) Indicator Location with Highest Control
. Sample Type and Locations Quarterly Mean Locations bearer of .
. Type beber of Meana Mean Meena hon-routine
,(Units) Analyses LLD Range Location Range Range aesults Drinking Water Gross Beta ;3 1.0 3.4 (3/3) 80-22. utisington 3.4 (3/3) None 0 (pC1/L)' (2.5-4.1) (3.0-4.0)
Gamuna Spec. 3 Cs.134 10 <LLD - - hone O Cs-131 10 4.LD - - none 0 Otner Gammas 15 <LLD - - home 0 Tritium 1 200 556 (1/1) BD-22. Wilmington 556 (1/1) None O A Cooling Water ' Gross Beta 26 1.0 27.8 (13/13) 8D-09. Cischarge 27.8 (13/13) 3.9 (12/13) O CO -(pCf/L) (4.2-138.5) Pipe , (4.2-138.5) .(1.8-7.6) Tritium - 2 200 40590 (1/1) 80-09. Discharge 40590 (1/1) 1045 (1/1) O Pipe Bottce 5ediments Gamma Spec. 1 (pCi/g dry) <LL , ,,,, , C,,33, . g,3 , , Cs-137 0.1 0.10 (1/1) 80-10. Kankakee River - None 0 (domstream) 5.0 et 9 76* none 0 Other Gammes 'O.2 <tLD -- - Fish Gamune Spec. 7 I Cs-134 ~ 0.10 <tLD - - <LLD 0
~Cs-137' O.10 <LLD -- - <tLD 0 Other Gassmas ' O.13 <tLD - - <tLD l0 a Mean and range based on detectable measurements only. Tractions indicated in parentheses.
[ _ _.w... - g
TABLE 5.0-5 RADIOLOGICAL EkVIR0fetENTAL MON!TC21hG PROGkAM QUARTERLY SUPetARV hame of Facility Braidwood Nclear Power Station Docket ho. 50-456. 50-45F Location of factitty Braceville. Illinois Reporting Perted 3rd Quarter 1990 (County, State) Indicatcr Location with Highest Control Sample Type and Locations Quarterly Mean Locations huseer of Type humber cf Meena Mean Mean* Mon-routine (Units) Analyses LLD Range Location Range Range Results Gross Beta 117 0.01 0.026 (104/104) BD-05. Gardner, 0.028 (13/13) 0.024 (13/13) 0 AirPartgculates (pC1/m ) 5.5 at 8 225* (0.013-0.043) (0.014-0.038) (0.011-0.043) BD-19, hear site w , 0.028 (13/13) 0.3 mi at 314* (0.016-0.038) Ganna Spec. 9 0.01 <LLD - -
<tLD 0 Airborne lodine I-131 117 0.07 <LLD - - <tLD 0 (PC1/ 3}
Carna Background Ganaa Dose 9 3.0 14.2 (8/8) BD-05, Gardner 17.3 (1/1) 14.3 (1/1) 0 (TLDs) (mH/Ctr.) (12.8-17.3) 5.5 et 8 225* - - e Milk I-131 18 0.5 <tLD - -
<LLD 0 (pct /L)
Ganma spec. 18 Cs-134 5.0 <tLD - - <LLD 0 Cs-137 5.0 <tLD - -
<LLD 0 Other Gannas 10.0 <tLD - -
<tLD 0 Surface llater Ganna spec. 5 (pt1/L)
Cs-134 10 <LLD - - <tLD 0 Cs-137 10 <tLD - -
<tLD 0 Other Germas 15 <LLD - - <tLD 0 Trittum 2 200 338 (1/1) BD-10. Kankakee River 338 (1/1) <tLD 0 Downstream. 5.0 mi 8 76*
TABLE 5.0-5 (continued) RADIOLOGICAL ENVIR0 MENTAL f40NITORING PROGtAn QUARTERLY SUP9tARY Name of Factitty Braio ood Nclear Power Station ' Docket No. 50-456, 50-457 Location of Facility Brac eville. 111 t not s Reporting Pertoa 3rd Quarter 1990 (County. 5 tate) Indicator Location with Highest Control Sample Type and Locations Quarterly Nan Locations huse.er of Type . Aneer of Meana Mean neana nun-routine (Units) Analyses LLD mange Location Range Range Results Drinking Water Gross 8 eta' 3 1.0 3.6 (3/3) BD-22. Utleingten 3.6 (3/3) None 0 (pC1/L) (3.1-4.1) 5.0 at NME ( 3.1-4.1)
'Gasma Spec. 3 Cs-134 10 <LLD - -
None 0 , l Cs-137 10 <tLD - - None 0 . Other Gammas . 10 <LLD - - hone 0 Tritium 1 250 672 (1/1) BD-22. Wilmington 672 (1/1) None 0 5.0 et nee . Well Water . Gross Beta 3- 1.2 -. -11.0 (3/3) 80-13. Braid-ood City 11.0 (3/3) -None 0 (pC1/L) (7.7-16.2) Hall Wall .1.7 mi (7.7-16.2)
# 30*
Gamma Spec. 3 Cs-134 10 <LLD - - None O Cs-137 10 <tLD - - None 0-Other Gammas '20 '<tLD - - 'Mone 0' Tritium 1 200 <tLD - - None O Cooling Water Gross Beta 26 1.0 20.9 (13/13) BD-09. Discharge Pipe 20.9 (13/13) 3.2 (13/13) 0
;(pct /L) (5.4/98.7) (5.4-93.7) (2.3-4.3)
Tritium 2 100 55.750 (1/1) BD-09. Discharge Ptpe 55.750 (1/1) 955 (1/1) 'O E i
~
I
- - ' ' ' ' ' " " ' " ~ ' ~ ~ ~ ~ ~ - ~ - ' ~ ' ' ' - - ' -
r-a==-==-------:-=--' '-~- "-
- ~ - " , - - --
. , . - - . ..._.m..-, . , . . .
m ,e-a h - -
d P
,t t
4 TABLE 5.0-5 (continued) ! f RADIOLOGICAL [NVIR0fetNTAL N0hlTORING PROGRAM QUARTERLY 5temARY I t N ee of Factitty Bratowood huclear Power Station Docket ho. 50-a56. 50-457 Location of Factitty Braceville. Illinois Reporting Perted 3rd Quarter 1990 (county State) I' Indicator Location with Highest Control l Sample Type and Locations Quarterly Mean ' Locations hunt er of s Type Amber of Mean* Mean Meena non-routine (Units) Analyses LLD Range Location Range Range Results t T1sh Genuna Spec. 2 [ (pct /g wet) i* Cs-134 0.1 <tLD - -
<tLD 0 [
f Cs-137 0.1 <tLD- - -
<tLD 0 Other Gaeunes 0.13 <LLD. - -
<tLD 0
, Vegetables Gaeuna Spec. 12
- (pct /g wet) .:
Cs-134 'O.06 <tLD - Mone 0 > Cs-137 0.08 <LLD -- - teone 0 = Other Gensnas f
' O.2 <tLD - -
hone 0 ' 1-131 5 0.06 <LLD - - hone 0 ( l I Mean and range based on detectable measurements only. Fractions trwitcated in parentheses. i I i i 1 'l 2 i : a I I t i N 1 i P 3 i$ l 4. i
.{
._.~..w ,
.w. __
. - . . . , ,. ,, .,....n ..n.. -
, , ., a <
i TABLE 5.0-6 'l RADIOLOGICAL Ehv!R08 MENTAL MONITOR!hG PROGRAM QUARTERLY
SUMMARY
l i rame of Facility ' Braidwood Nuclear Power station Docket No. 50-456, 50-457 Location of Facility Braceville Illinois Reporting Perfod 4th Quarter 1990 .[ (County. State) ' Indicator Location with Highest Control Sample Type and Locations Quarterly Mean Locations huseser of. Type Number of Meena Mean Meena hon-routine (Units) . ' Analyses , LLD Range . Location Range Range Results
.5 Air Particulates Gross Bete '117 0.01 0.029 (104/104) BD-05. Gardner. 0.030 (1J/13) 0.027 (13/13) 0 !
(pC1/m3) (0.013-0.045) 5.5 at 9 225* i
.(0.015-0.039) (0.014-0.041) 8D-06. Gooley 0.030 (13/13) r 0.5 at 9 245* (0.017-0.044) i Gasna Spec. 9 0.01 <tLD- -- -
<ttD 0 'i 3
t Airborne lodine 131 117 -0.07 <tLD -- -
<tLD 0 !
- (pCf /m3)
.I Gamma Background Gamuna Dose' 9 3.0 15.8 (8/8) 80-05. Gardner 18.'3 (1/1).
-m 15.9 (1/1) 0 N.
(TLDs) (mR/Qtr.) (14.5-18.3) 5.5 at # 225* '- - Mtik . . .1-131 ' 16 ' 0'. 5 - " <tLD ' ~- -
<tLD 8-(pCi/L) t Gamria Spec. 16
{ Cs-134 5.0 . <LLD - -
<tLD 0 +
l Cs-137. 5.0 - <tLD - -
<tLD 0 1 Other Gassoas, 10.0 <LLD - -
<LLD 0 Surface Watcr Gamma Spec. 6 - -
.(pct /L) i Cs-134 10 <tLD - -
<LLD 0.
? Cs-137 10 <LLD : -
<LLD 0 I
, Other Gammas . 20- (LLD - ~-
<tLD 0:
- Tritium 2 200- <tLD' -
'<tLD 0 t
i
'i i
.l l i a L_-_-----l.. _ . , - . 7 -- , - -. r g-- - -
s - ,
4 i TABLE 5.0-6 (continued) : I RADIOLOGICAL ENVIROMENTAL MONITORING PROGRAM QUARTERLY
SUMMARY
(continued) kne of Fact 11ty Braidwood Nuclear Power Station Docket No. 50-456. 50-457-Location of Factitty Braceville, Illinois Reporting Period '4th Quarter 1990 t (County. State) - ; R li.dicator location with Highest Control r Sample . Type and Locations Quarterly Mean Locations Astier of [ fype Number of Meena mean Means non. routine ; i (Units ) Analyses LLD Range' Location.' Range . Range Reselts Drinking Wter Gross Beta 3 1.0 3.3 (3/3) 8D-22. klimington 3.3 (3/3) None 0 (pCf/L) (1.9-4.5) (1.9-4.5) , Gamma Spec. 3 . Cs-134 10 <tLD - - None 0 ! Cs-137 10 <LLD - - None 0 I i Other Gammas 20 <LL D - - hone 0' l Trittum 1 200 576 (1/1) 80-22. wiimington 576 (1/1) None 0 i Well Water Gross Beta 3 1.2 16.9 (3/3) 8D-13. Braidwood City 16.9 (3/3) None 0 (pC1/L) (5.0-32.3) Hall Well .1.7 at # (5.0-32.3) ! 30*
. .. t Genoa Spec., 3 t
Cs-134 10 <LLD - - None O f l-Cs-137 10 <tLD ' - -
' Mone ' 0 -t Other Gammes 20 <tLD' -- -
None 0
'i 1 -Trittum - 1 200' <tLD -: -
None 0 ! l Cooling Water! Gross Beta. 26 1.0 11.0 (13/13). BD-09. Discharge Pipe 11.0 (13/13) 3.2 (13/13) 0 i
.(pC1/L)
(5.1-21.0) (5.1-21.0)-. (1.8-4.5) l
- s Tritium 1 200 49.517 (1/1) 8D-09, Discharge Pipe 49.517 (1/1) . <tLD 1
] > } I i-
. _ . . . . _ . _ w - .
i 1 TABLE 5.0-6 (continued) RADIOLOGICAL ENVIR0lmENTAL MONITORING PROGRArt QUARTERLY SUPWMRY (continued) I 1 Name of facility
.I Braiowood Nuclear Power Station Docket No. 50-456, 50-457 't Location of Facility Braceville. Illinois R eorting Period 4th Quarter 1990
'(County. State) i i
Indicator. Location with Highest Control i Sample . Type and Locations Quarterly Mean ! Type tamber of
. Locations beer of .!
Meena Rean (Units). Analyses 8 teen
- hon-routtae ;
LLD Range Location Range Range Results ' 4 , Fish Genna Spec. 4 i (pC1/g wet)- Cs-134 0.1 <tLD - -
<LLD 0 Cs-137 0.1 <tLD. - -
<LLO O
{ Cther Gammas 0.13 <LLD - -
<LLD 0
< tn +
- Botton Sediments' Gamma Spec. 1 (PC1/g dry)
'Cs-134 0.1 0.13 (1/1) BD-10. Kantakee River
- 0.13 (1/1) None 0 (downstream) 5.0 mi 9 76* i ,' I Cs-137 0.1 ' O.24 (1/1) 80-10, tankakee River 0.24 (1/1)' None 0 .f (downstream) c 5.0 mi 9 76* Other Gammes 0.2 . <tLD . - ' - hone 0
- 1. '
i j a Mean and range based on detectable measurenents only. Fractions indicated in parentheses. i i f f r 1 , ! [
- i I'
1 I .. t t i 1 l 1 1 ( m , _ . _ . - m
APPENDIX 11 METEOROLOGICAL DATA-55
BRA 80t100D NUOLEAR POWER STATION PERIOD OF RECORD - JANUARY-MARCH 1990 STABILITY CLASS - EXTREMELY UNSTABLE lDIFF TEMP 199-30 FT) WINOS MEASURED AT 203 FEET WtND 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 O O O O 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 O O O O O 1 1 SSW 0 0 0 1 1 0 2 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 2 0 0 2 ! VARIABLE O O O O O O O TOTAL 0 0 0 3 1 1 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: 7 l l 56
BRAIDWOOD' NUCLEAR POWER STATION PERIOD OF RECORD - JANUARY-MARCH 1990 ! STABILITY CLASS - MODERATELY UNSTABLE (DIFF TEMP 199-30 FT).- ' WINDS MEASURED AT 203 FEET j WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N O O 1 2 0 0 3 NNE O 1 1 1 0 0 3 NE O O 1 0 0 0 1 ENE 1 0 0 0 0 0 1 E O O O 1 0 0 1 ESE 1 0- 0 0 0 0 1 SE O O O O O O O SSE O O- 0 0 0 0 0: ! S 0 0 0 1 0 -1 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 1 0 0 0 1 NW 0 0 1 3 0 3 7 NNW O 2 0 -12 0 0 -14 VARIABLE O O O O O 0 0 TOTAL 2 3 5 20 0 5 35 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: -7 _= . 57
C BRAIDWOOD NUCLEAR POWER STATf0N PERIOD OF RECORD - JANUARY-MARCH 1990 STABILITY CLASS --SLIGHTLY UNSTABLE (DIFF TEMP 199-30 FT) WINDS' MEASURED AT 203 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 '19 GT 24 TOTAL N O 2 1 1 0 0 4-NNE O O O O O O O NE 0- 2 0 0 0 0 2 ENE 1 0 0 0 0 0 1-E O 1 0 3 1 0 -5 ESE O O O O O O O SE O O O 2 1 0 3 SSE 1 0 0 3 1 0 5 S 0 0 5 3 1 3 12 SSW 0 1 0 1 3 4 9 SW 0 0 0 0 0 0 0 WSW 0 0 2 1 4' O 7 W 0 1 1 4 1 0 7 WNW 0 0 1 2 0 'O 3 NW 0 2 2 0 0 -5 9 NNW 0 2 3 12 0 2- ~19' VARIABLE O O 0 0 0 0- 0 -- TOTAL 2 11 15 32 12 14 86-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: 7 58
. _ _ _ _ . _ . . _ _ _ . ~ _ . _ . _ _ _ _ . _ . _ _ _ _ . _ _ . . _ . _ _ . _ _ . . . - _ _ . _ . . _ _ _ . . _ _ _ .
BRAfDWOOD NUCLEAR POWER STATION PERIOD OF-RECORD --JANUARY-MARCH 1990-STABILITY CLASS NEUTRAL. (DIFF TEMP 199-30 FT) WINDS MEASURED AT 203 FEET WIND WIND = SPEED (IN HPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 - GT 24 TOTAL-N 4 5 6 9 2 0 26 NNE 2 7 20 20 17 1 67 NE 1 5 21 39 12 0 78 ENE 2 11 28 30 9 0 80 E O 6 15 30 1 0 52 ESE O 5 7 6 0 _0. 18 SE O O 4 7 4 4 19 SSE O 6 8 16 24 3 57-l S 0 3 21 42 51 24 141 SSW 0 8 18 22 39 43 130 SW 1 4 31 24 8 .10 .78 WSW 0 8 25 34 5 1 73 c W 1 10 9 22 21 11 74 WNW 2 7 8 32 14 33 96 NW 2 7 11 38 29 20 107 NNW 0 6 30 13 8 5 62 l' VARIABLE O O O .0- 0 -0 0 TOTAL 15 98 262 384 244 155 1158. Hours of calm in this stability class: 0 Hours of-missing wind measurements in this stability class:- - 8 Hours of missin9 stability measurements in all stability classes: 7 59
BRA 8DdOOD NUCLEAR POWER STAT 80N PERIOD OF RECORO - JANUARY-MARCH 1990 STABILITY CLASS - SLIGHTLY STABLE . (DIFF TEMP 199-30 FT-) WINDS MEASURED AT 203 FEET WINO WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N O 2 13 10 1 0 26 NNE O 2 6 1 2 3 14 NE O 2 3 2 2 6 15 ENE O 3 0 2 0 0 5 E O 4 12 8 0 0 24 ESE O 3 4 8 3 0 18 SE O 1 9 8 6 2 26 SSE O 2 16 14 12 8 52 S 1 3 16 43 67 29 159-SSW 0 3 11 39 59 27 139-SW 0 4 16 38 6 1 65 WSW 0 3 12 16 1 2 34 W 1 4 6 29 3 3 46-WNW 0 3 12 24 10 10 59 NW 2 2 15 28- 8 1 56 NNW O 4 19 9- 0 0 '32 VARIABLE O O O O -0. 'O .0 TOTAL 4 45- 170 279 180- 92 -770 Hours of calm'in this stability class: ~0-Hours of'missin9 wind measurements in this.' stability class: 0 Hours of missin9 stability measurements in all stability classes: 7 60-
BRA 8DdOOD NUCLEAR POWER STATION PERIOD OF RECORD - JANUARY-MARCH 1990 STABILITY-CLASS - MODERATELY STABLE -(OIFF-TEMP 199-30 FT) WINDS MEASURED AT 203 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT :24 TOTAL N O 0- 1 0 0 0 1 NNE O O 1 0 0 0 1 NE O 1 0 0 0 0 1 ENE O O O 1 0 0 1 E O 1 0 3 0-- 0 4 ESE O O 'O S- 0- 0 5 SE O 2 0 2 0 0 4 l SSE O 1 1 4 0 0- 6 S O O O 6 0 0 6 SSW 0 0 1 1 0 0 2 SW 0 1 1 7 0 0 -9 , WSW 0 3 5 3 0 0 11 W 0 1 S 9 0- 0 -15 WNW 0 1 6 7 0 0 14 - NW 2 0 0 0 0 0 2 NNW 0 1 1. 0 0 0 2 VARIABLE 0 0 0 0 0 0- 01-TOTAL _2 12 22' 48 0- 0 84 Hours of calm.in this stability class: ~ 0 4 Hours of-missing wind measurements in.this-stabi-lity class: 0: Hours of missing stability measurements in all stability classes: 7 61-
BRAfDWOOD NUCLEAR POWER STAT!ON PERIOD OF RECORD - JANUARY-MARCH 1990 STABILITY CLASS - EXTREMELY STABLE (DIFF_ TEMP 199-30 FT) 1 WINDS MEASURED AT 203 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 0 NE O O O O O O O ENE O 1 0 0 0 0 1 ( E O O O O 0. 0 0 ESE O O O O O O 0-
-4 SE O O 1 0 0 0 1 SSE O O O 1 1 0 2 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 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 -0 1 0 1 NNW 0 0 0 0 0 0 0 VARIABLE O O O -0 0. 0 0 TOTAL 0 1 1 2 2 0'. 6-Hours of. calm in this stability class: .
O Hours of missing wind measurements in this stability class: O. Hours of missing stability measurements in all stability.. classes:. 7= 62
i BRAfDWOOD NUCLEAR POWER STATION' PERIOD OF RECORD --APRIL-JUNE 1990 STABILITY CLASS - EXTREMELY UNSTABLE (DIFF TEMP:199-30 FT)- WINDS MEASURED-AT 203 FEET 1 I WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24- TOTAL N O O 3 1- 0 0 4 NNE O O 3 5 0 0 8 ; NE O 2 4 0 0 0 6-ENE O 1 4 0 0 0 5 E O O 2 0 0 0- 2 ESE O O 1 0 0- 0 1-SE O O 2 0 1 0 3 SSE O O O 1 0 0 1-S 0 0 0 0 1 0 1 SSW 0 0 0 0 6 1 7 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0' O W 0 0 0 0- 0 0 0 WNW 0 0 0 2 0 2 4 NW 0 0 0' O O -1 NNW 0 0- 1- 4 6 -0 11 VARIABLE O O O O O O O TOTAL 0 3 20 19 14' 4 60 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: 23
=_
63
BRAIDWOOD NUCLEAR POWER STATION PERIOD OF RECORD - APRIL-JUNE 1990 STABILITY CLASS - MODERATELY UNSTABLE (DIFF TEMP 199-30 FT) WINDS MEASURED AT 203 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 -TOTAL N O O 4 0 0 0 4 NNE O O 2 1 0 0 3 NE O 5 3 7 0 0 15 ENE O 2 2 0 0 0 4 E O 1 0 0 0 0 1 ESE O O O 1 0 0 1 SE O O 3 1 1 0 5 SSE O O 1 3 0 0 4 S 0 0 1 0 3 1 5 SSW 0 0 1 1 1 6 9 ' SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 2 0 0 2 WNW 0 0 2 7 1 1 11 l NW 0 0 4 4 1 1 10 NNW 0 0 2 1 3 0 6 VARIABLE O O O O O O O TOTAL 0 8 25 28 10 9 80 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: 23 64
BRAfDtf000 NUCLEAR POWER STAT 80N PERIOD-OF RECORD - APRIL-JUNE 1990-STABILITY. CLASS - SLIGHTLY UNSTABLE- .(OIFF TEMP-199-30 FT) WINOS MEASURED AT 203 FEET-WIND- . WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT'24 TOTAL _ N O 1 3 0 0 0 4 j NNE O 1 -2 1 0 =0 4
-NE O 0 4 2 0 0 6 ENE- 0 0 2 2 0 0- 4 E O 1 1 0 0 0 2 ESE 1 1 0 0 0 0 -2 SE O O 3.' O O O_ 3 SSE O O 3 1 1 1 '6 S O 1 3 4- 4 4 16 SSW 0 0 0 3 2 6 11 SW 0 1 1 2 -2 0 6 WSW 0 1 0 0 0 .0 1 W 0 0 2 2 2- 0 6 WNW 0 1 1 5- 3 0 10-NW 0- 0 6 6 -3 0 -.15 --
NNW 0 0 4 0 .2 0 6 VARIABLE O O O 0- 0 0 LO-TOTAL 1 35 28 -19 '- -- 1 1 102
-Hours of calm in this stability class: O Hours of missing wind measurements'in this stability-classi 0-Hours of missing-stability-measurements in all stability classes: 23 65
BRAZDdOOD NUCLEAR POWER STATION I PERIOD OF RECORD - APRIL-JUNE 1990 STABILITY CLASS - NEUTRAL -(DIFF TEMP 199-30 FT) WINOS HEASURED AT 203 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N i 4 4 15 4 0 28 NNE O 4 9 13 10 0 36- ' NE O 9 28 31 7 0 75 ENE 2 4 18 7 0 0 31 E O 6 10 13 4 1 34 ESE 1 2 3 10 5 0 21 SE 1 4 6 6 3 0 20 SSE 1 6 15 19 14 0 55 S 0 10 17 22 21 21 91 SSW 0 9 22 28 30 23 112 SW 2 8 14 22 17 1 64 WSW 1 9 13 15 5 4 47 W 0 4 25 19 2 1.7 67 WNW 2 10 14 22 1.1 34 -93 NW 2 9 12 36 13 9 81 NNW 1 1 16 20. 14 1 53 VARIABLE O O O O 0 .. 0 0 TOTAL 14 99 226 298 160 111 908. Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of missin9 stability measurements in all: stability classes: 23 66 _ U
l BRAIDdOOD NUCLEAR POWER STAT 80N PERIOD OF RECORD - APRIL-JUNE 1990 STABILITY CLASS - SLIGHTLY STABLE (DIFF TEMP 199-30 FT) WINDS MEASURED AT 203 FE';T WIND WIND SPEED (I ' MPH) DIRECTION .8-3 4- 7 8-12 13- 19-24 GT 24 TOTAL
......... .... ..... ..... ....'8. ....c. .... .....
N 1 5 5 12 0 1 24 NNE 1 1 15 10 1 0 28 NE O 4 11 16 0 0 31 ENE 1 8 20 3 0 0 32 E O 6 23 0 0 0 29 ESE 1 4 9 4 0 0 18 SE O O 9 39 4 0 52 SSE O 5 18 33 13 1 70 S 0 7 14 31 61 6 119 SSW 0 0 25 29 38 18 110 SW 0 4 15 9 7 1 36 W5W 0 3 13 12 4 7 39 W 0 4 17 20 7 1 49 WNW 0 4 14 13 8 2 41 NW 0 3 13 11 4 0 31 NNW 0 2 6 7 0 0 15 VARIABLE O O O O O O O TOTAL 4 60 227 249 147 37 724 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: 23 67
l l l BRA 80 WOOD NUCLEAR PodER STA?f0N t PERIOD OF RECORD - APRIL-JUNE 1990 STABILITY CLASS - MODERATELY STAbcE (DIFF TEMP 199-30 FT) WINDS MEASURED AT 203 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N O 1 4 3 0 0 0 NNE O 6 4 5 0 0 15 NE 1 3 3 1 0 0 0 ENE O 4 3 0 0 0 7 E O 5 6 3 0 0 14 ESE O O 6 2 0 0 8 SE O 2 6 8 1 0 17 SSE 1 1 to 6 2 0 20 S 0 8 3 5 0 0 16 SSW 0 3 5 2 1 0 11 SW 0 5 2 2 2 0 11 WSW 0 2 4 5 0 0 ii W 0 1 9 16 0 0 05 WNW 0 1 16 12 0 0 29 NW 0 1 13 2 0 0 16 NNW 0 1 6 6 0 0 13 VARIABLE O O O O O O O TOTAL 2 44 100 78 6 0 230 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 etability classes: 23 68
BRAfDd000 NUCLEAR POWER STAT 2ON PERIOD OF RECORD - APRIL-JUNE 1990 STABILITY CLASS - EXTREMELY STABLE (DIFF TEMP 199-30 FT) WINDS MEASURED AT 203 FEET WIND WIND SPEED (IN MPH) CIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N O O 3 1 0 0 4 NNE O 1 0 0 0 0 1 NE O O 2 0 0 0 2 ENE O O 1 0 0 0 1 E 1 0 3 0 0 0 4 ESE O O 1 0 0 0 1 i SE 1 1 4 1 0 0 7 SSE O 4 1 0 0 0 5 S 0 2 0 0 0 0 2 l SSW 0 0 0 0 0 0 0 SW 0 2 2 4 0 0 8 WSW 0 1 6 0 0 0 7 ; W 0 1 5 3 0 0 9 WNW 0 0 0 4 0 0 4 l
~
NW 0 0 0 1 0 0 1 l NNW 0 0 0 0 0 0 0 i VARIABLE O O O O O O O TOTAL 2 12 28 14 0 0 56 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of misr>ing stability measurements in all stability classes: 23 69
BRAIDdOOD NUCLEAR POWER STATION PERIOD OF RECORD - JULY-SEPTEMBER 1990 STABILITY CLASS - EXTREMELY UNSTABLE (DIFF TEMP 199-30 FT) WINDS MEASURED AT 203 FEET WIND WIND SPEED (IN HPH) DIRECTION .8-3 4- 7 8-12 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 O 3 0 0 0 3 ENE O O 1 0 0 0 1 E O O O O O O O ESE O 1 0 0 0 0 1 SE O O 2 2 0 0 4 SSE O O 1 1 0 0 2 S 0 1 0 2 0 0 3 SSW 0 0 0 2 0 0 2 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 1 0 0 1 VARIABLE O O O O O O O TOTAL 0 2- 10 8 0 0 20 Hours of calni 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 70
- - - . . _ _ - . - . - -- _- - .- .. - ~ . ._. . -.- . - - _ - . ..
BRA 80 WOOD NUCLEAR POWER STATIOM PERIOD OF RECORD - JULY-SEPTEMBER 1990 t STABILITY CLASS - HODERATELY UNSTABLE (DIFF TEMP 199-30 FT) WINDS MEASURED AT 203 FEET WIND WIND SPEED (IN HPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL 1 N O 1 3 0 0 0 10 NNE O O 1 0 0 0 1 NE O 1 5 0 0 0 6 ENE O O 1 0 0 0 1 E O 1 1 0 0 0 2 ESE O 4 0 0 0 0 4 i SE O 1 0 1 0 0 2 SSE O 1 1 0 0 0 2 S 0 1 5 2 0 0 8 l l SSW 0 0 1 2 0 0 3 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 1 0 0 0 1 l l NW 0 0 0 0 1 0 1 NNW O O 1 3 0 0 4 VARIABLE O O O O O O O l TOTAL 0 10 20 14 1 0 45 l Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: O Hours of missing stability measurements in all stability classes: 1 71
e BRA 8DWOOD NUCLEAR POWER STAT 80N PERIOD OF RECORD - JULY-SEPTEMBER 1990 STABILITY CLASS - SLIGHTLY UNSTABLE (DIFF TEMP 199-30 FT) WINDS MEASURED AT 203 FEET WINO WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N O O 5 6 0 0 11 NNE O 1 1 1 0 0 3 NE O O 3 2 0 0 5 ENE O O O O O O O E O O 3 0 0 0 3 ESE O 1 2 0 0 0 3 SE O 2 4 1 0 0 7 SSE O 3 6 0 0 0 9 S 0 3 11 3 5 0 22 SSW 0 0 5 14 3 0 22 SW 0 4 1 4 2 0 11 WSW 0 0 2 5 0 0 7 W 0 1 2 0 0 0 3 WNW 0 0 5 1 0 0 6 NW 0 0 2 2 0 0 4 NNW O O 2 2 1 0 5 VARIABLE O O O O O O O TOTAL 0 15 54 41 11 0 121 40urs 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 72
BRAIDdOOD NUCLEAR POWER STAT 80N PERIOD OF RECORD - JULY-SEPTEMBER 1990 STABILITY CLASS - NEUTRAL (DIFF TEMP 199-30 FT) WINDS MEASURED AT 203 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N 4 15 12 7 0 0 38 NNE 5 14 10 22 3 0 54 NE 6 15 31 41 3 0 96 ENE 5 22 11 4 0 0 42 E 6 16 8 0 0 0 30 ESE O 4 12 1 0 0 17 SE O 13 9 10 0 0 32 SSE O 13 31 18 1 0 63 S 0 15 16 16 10 1 58 SSW 0 8 21 29 7 0 65 SW 0 4 29 25 7 0 65 WSW 1 8 22 16 0 0 47 W 1 16 6 3 0 1 27 WNW 1 13 11 1 1 2 29 NW 3 14 13 6 4 5 45 NNW 1 11 17 5 4 0 38 VARIABLE O O O O O O O TOTAL 33 201 259 204 40 9 746 Hours of calm in this stability class: 0 Hours of missin9 wind measurements in this stability class: 12 Hours of missin9 stability measurements in all stability classes: 1 73
BRAZDWOOD NUCLEAR POWER STAT 20N PERIOD OF RECORD - JULY-SEPTEMPER 1990 l STABILITY CLASS - SLIGHTLY STABLE (DIFF TEMP 199-30 FT) l WINDS MEASURED AT 203 FEET 1 l WIND WIND SPEED (IN MPH) I DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N 1 7 15 7 0 0 30 ; NNE 1 10 43 34 5 0 93 NE O 17 50 14 4 0 85 ENE 1 15 36 2 0 0 54 E 1 9 26 4 0 0 40 ESE 3 12 12 15 0 0 42 SE 2 8 29 20 0 0 67 SSE O 1 38 39 4 0 82 S 1 7 25 69 12 0 114 ! l SSW 2 2 18 73 30 0 125 l SW 2 7 12 41 1 0 63 WSW 0 8 18 10 0 0 36 W 0 6 10 3 0 0 19 WNW 1 1 4 3 0 0 9 NW 3 9 11 18 4 0 45 NNW 0 2 14 10 0 0 26 VARIABLE O O O O O O O TOTAL 18 121 361 370 60 0 930 'ours of calm in this stability class: 0
- ours of missing wind measurements in this stability clat ,: 8
,ours of missing stability measurements in all stability classes: 1 74
. - - . _ _ - - - -. -. -_. ..----. . - -. - _ .__= - -. _
BRAZDWOOD NUCLEAR POWER STAT 80N PERIOD OF RECORD - JULY-SEPTEMBER 1990 STABILITY CLASS - MODERATELY STABLE (DIFF TEMP 199-30 FT) WINDS MEASURED AT 203 FEET WINO WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N O 4 10 1 0 0 15 NNE O 4 c 1 0 0 11 NE 1 0 3 0 0 0 4 ENE O 5 7 0 0 0 12 E O 4 9 3 0 0 16 ESE O 2 5 5 0 0 12 SE O 10 16 7 0 0 33 l S$E O 5 6 6 0 0 17 S 0 13 10 2 0 0 25 SSW 0 11 4 2 0 0 17 SW 1 5 6 4 1 0 17 1 l WSW 1 1 3 1 0 0 6 I W 0 4 6 2 0 0 12 WNW 0 1 6 3 0 0 10 NW 0 3 7 2 0 0 12 NNW 0 2 5 1 0 0 8 VARIABLE O O O O O O O TOTAL 3 74 109 40 1 0 227 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 l 75
BRAIDWOOD NUCLEAR POWER STAT!ON PERIOD OF RECORD - JULY-SEPTEMBER 1990 STABILITY CLASS - EXTREMELY STABLE (DIFF TEMP 199-30 FT) WINDS MEASURED AT 203 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N O 2 4 2 0 0 8 NNE O 1 2 0 0 0 3 NE 1 2 0 0 0 0 3 ENE 1 3 0 0 0 0 4 5 0 1 4 0 0 0 5 ESE O 1 0 3 0 0 4 SE 2 1 0 2 0 0 5 SSE O O 1 0 0 0 1 S 0 2 3 0 0 0 5 SSW 0 2 0 0 0 0 2 ! SW O 3 0 1 0 0 4 WSW 0 1 0 7 0 0 8 W 0 5 2 14 1 0 22 WNW O 3 4 9 0 0 16 NW 1 2 1 0 0 0 4 NNW 1 0 2 1 0 0 4 VARIABLE O O O O O O O TOTAL 6 29 23 39 1 0 98 ours of_ calm in this stability class: 0 ours of missing wind measurements in this stability class: 0 Nours of missin9 stability measurements in all stability classes: 1 l l 76
1 BRAIDdOOD NUCLEAR POWER STATION PERIOD OF RECORD - OCTOBER-DECEMBER 1990 STABILITY CLASS - EXTREMELY UNSTABLE (DIFF TEMP 199-30 FT) WINDS MEASURED AT 203 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 O O O O 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 l S O O O O O O O SSW 0 0 0 0 0 0 0 l 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 j NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 ., i VARIABLE O O O O O O O l I TOTAL 0 0 0 0 0 0 0 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 77
BRAIDdOOD NUCLEAR PodER STAT 80N PERIOD OF RECORD - OCTOBER-DECEMBER 1990 STABILITY CLASS - MODERATELY UNSTABLE (DIFF TEWP 199-30 FT) WINOS MEASURED AT 203 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 0-12 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 O O O O 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 2 0 0 2 S 0 0 0 3 0 1 4 SSW 0 0 0 0 0 0 0 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 VARIABLE O O O O O O O TOTAL 0 0 0 5 0 1 6 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: O Hours of missing stability measurements in all stability classes: 1 78
BRA 8DdOOD NUCLEAR POWER STAT 80N PERIOD OF RECORD - OCTOBER-DECEMBER 1990 STABILITY CLASS - SLIGHTLY UNSTABLE (DIFF TEMP 199-30 FT) WINOS MEASURED AT 203 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N O O O 3 0 0 3 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 O O ESE O O O O O O O SE O O O O O O O SSE O O O O 1 0 1 S O O 5 2 3 0 10 SSW 0 0 1 1 0 0 2 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 1- 0 0 1 WNW 0 0 1 0 0 0 1 NW 0 0 0 0 0 0 0 NNW 0 0 1 4 0 0 5 VARIABLE O O O O O O O TOTAL 0 0 8 11 4 0 23 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 1 Hours of missing stability measurements in all stability classes: 1 I 79
BRAfDWOOD NUCLEAR POWER STAT 80N PERIOD OF RECORD - OCTOBER-DECEMBER 1990 STABILITY CLASS - NEUTRAL (DIFF TEMP 199-30 FT) WINDS MEASURED AT 203 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N 1 5 4 3 2 0 15 NNE O 2 0 10 2 0 14 NE O 3 5 11 1 0 20 ENE 3 3 4 4 4 0 18 E O 4 3 3 1 0 11 ESE O 3 5 21 4 0 33 SE O 3 18 19 2 0 42 SSE O 5 24 18 20 3 70 S 1 8 10 16 10 25 70 SSW 0 2 10 23 25 8 68 SW 1 6 14 25 19 11 76 WSW 1 5 4 17 3 2 32 W 0 5 7 11 17 17 57 WNW 1 13 14 38 10 20 96 NW 0 4 14 27 14 11 70 NNW 1 6 4 21 4 0 36 VARIABLE O O O O O O O TOTAL 9 77 140 267 138 97 728 ours of calm in this stability class: 0 ours of missing wind measurements in this stability class: 33 ours of missing stability measurements in all stability classes: 1 80
BRA 8DdOOD NUCLEAR POWER STATION PERIOD OF RECORD - OCTOBER-DECEMBER 1990 STABILITY CLASS - SLIGHTLY STABLE (DIFF TEMP 199-30 FT) WINDS MEASURED AT 203 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19- GT 24 TOTAL N O 2 10 12 2 0 26 NNE O 3 7 31 8 0 49 NE 1 4 5 15 10 0 35 ENE 2 1 9 4 5 0 21 E 1 2 9 7 1 2 22 ESE O 4 10 17 2 0 33 SE O 3 12 31 16 2 64 SSE O 4 16 36 30 12 98 S 0 0 9 45 60 37 151 SSW 1 3 8 47 115 36 210 SW 0 5 15 22 15 0 57 l WSW 0 5 18 22 6 10 61 W 1 5 12 17 11 2 48 WNW 1 3 13 33 11 4 65 NW 3 6 19 28 8 16 80 NNW 0 5 28 13 2 0 48 VARIABLE O O O O O O O TOTAL 10 55 200 380 302 121 1068 Hours of calm in this stability class: 0 Hours of missin9 wind measurements in this stability class: 16 Hours of missin9 stability measurements in all stability classes: 1 81
BRA 80 WOOD MUCLEAR POWER STAT 80N PERIOD OF RECORD - OCTOBER-DECEMBER 1990 STABILITY CLASS - MODERATELY STABLE (DIFF TEMP 199-30 FT) WINDS MEASURED AT 203 FEET WIND WIND SPEED (IN HPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N 1 2 5 1 0 0 9 NNE O O 7 0 0 0 7 NE 1 4 0 0 0 0 5 ENE O 3 0 0 0 0 3 E O O 1 1 0 0 2 ESE O 2 1 9 0 0 12 SE O 1 10 7 0 0 18 SSE O 3 2 0 0 0 5 S 2 2 4 3 1 0 12 SSW 0 0 1 5 2 0 8 SW 0 1 2 12 2 0 17 WSW 0 1 1 9 0 0 11 W 0 2 8 21 5 0 36 WNW 1 2 18 11 0 0 32 NW 0 1 11 9 0 0 21 NNW O 2 20 16 0 0 38 VARIABLE O O O O O O O TOTAL 5 26 91 104 10 0 236 Hours of calm in this stability class: 0 Hours of missin9 wind measurements in this stability class: 0 Hours of missin9 stability measurements in all stability classes: 1 82
_ _ _ _ _ _ _ . _ . _ . _ . _ _ . _ _ _ _ _ . . _ _ _ _ _ . . _ _ _ _ _ _ . _ _ _ _ . - _ . . ~ . _ _ _ _ . BRA 8DWOOD NUCLEAR TodER STAT!ON PERIOD OF RECORD - OCTOBER-DECEMBER 1990 STABILITY CLASS - EXTREMELY STABLE (DIFF TEMP 199-30 FT) WINDS MEASURED AT 203 FEET WIND WIND SPEED (IN MPH) DIRECTION .8-3 4- 7 8-12 13-18 19-24 GT 24 TOTAL N O 4 8 1 0 0 13 NNE O O 3 0 0 0 3 NE O 1 0 0 0 0 1 ENE 1 1 0 0 0 0 2 E O 3 0 0 0 0 3 ESE 1 2 S 1 0 0 9 SE 2 5 9 1 0 0 17 SSE 1 0 1 0 0 0 8 S 0 6 0 0 0 0 6 SSW 0 4 1 1 0 0 6 SW 0 1 3 0 0 0 4 WSW 0 0 3 1 0 0 4 W 1 0 1 2 0 0 4 WNW 0 0 2 1 0 0 3 l NW 0 1 1 0 0 0 2 NNW 0 3 8 1 0 0 12 l VARIABLE O O O O O O O TOTAL 6 37 45 9 0 0 97 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
APPENDlx 111 1990 REMP SAMPLE-RESULTS 4 9 84
. . . _ - . - . _ . . - . - - . - . . . ~ . - - . - . . . . _ _ - . . . - - - . - . . . - - . _ . _ . . - -
i BRAIDWOOD 4 TABLE OF CONTENTS . Section Pa ge List of Tables ........................ 86
1.0 INTRODUCTION
,........................ 87 1
I i l l , 85
BRA 10dOOD LIST OF TABLES No. Title Page 1 Airborne Particulates and lodine 131, locations BD-01.-02,-0? ...................... 89 2 Airborne Particulates and lodine-131, locations BO-04. 05,-06 ...................... 91 3 Airborne Particulates and lodine-131, locations BD 19.-20.-21 ...................... 93 4 Airborne Particulates, Quarterly Canposites of Weekly l Collections ....................... 95 5 Ganna Radiation as Measured by Thermoluminiscent Dosimeters (TLDs) .................... 96 6 Mil k ............................. 100 7 Fish, Edible Portions . . . . . . . . . . . . . . . . . . . . . 105 8 Vegetables .......................... 106 9 Surface Water . . . . . . . . . . . . . . . . . . . . . . . . . 107 10 Well Water .......................... 109 11 D ri n ki ng Wa t e r . . . . . . . . . . . . . . . . . . . . . . . . 110 12 Cooling Water . . . . . . . . . . . . . . . . . . . . . . . . . 111 ! 13 Bottom Sediments ....................... 114 j Milch Animals. Nearest Residence and Nearest Cattle Census .. 115 I l i 1 86 _ . , , -_.-,_,,n-~.
J
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4' BRAIDWOOD 2-1
1.0 INTRODUCTION
r , The following constitutes the annual sumation of sample results for the , Environmental Radiological Monitoring Program conducted et the Braidwood-Station, Braceville, Illinois. Results of- completed enalyses are presented in
- the attached tables. Missing entries indicate analyses that are not completed i
and the results will appear in bubsequent reports. - , Data obtained in the program are well within the ranges to be expected in the i environmental media sampled, except as noted below. For all gamma isotopic analyses, spectrum -is . computer scanned from 80 to ; . 2048 Key. Specifically included are Mn 54. Co-58, Fe-59, C0 60, Zn-65, Zr-95, Nb-95, Ru-103, Ru 106,1-131. Ba-La 140, Cs-134 Cs-137, Ce-141 and Ce-144. , Naturally occurring gamma emitters, such as K-40 and Ra daughters, are fre-i quently dntected but not listed here. Data listed as "<" are at the 4.66 sigma level, others are 2 sigma. Unless noted otherwise, the less than value ("<") for air particulates 6nd precipitation is for Cs-137 and may be higher or lower for other radionuclides. The positive value listed under " Gamma Isotopic" for air particulates and prec1 pitation : is .for .Cs-137. For all other sampling media Cs-134 and Cs 137 are--listed separately. All other gamma emitters are listed under "Other - Gammas." Unless noted otherwise, j the less than value ("<") reported under "Other Gammas" is for Co-60 and may be higher or lower for other radionuclidas. All concentrations, except for gross beta, are ' decay corrected to the date nf ! collection. Dev_iati_ons from Scheduled Sampling and Corrective Actions Taken All samples were collected within. the scheduled period unless 'noted otherwise in the Listing of Missed Samples. _ Unusual Environmental Measurements The samples : listed below- are those in_-which-analyses indicated above back-ground measurements. In all cases,_ the results are significantly below the Technical Specification reporting _ limit. 87 l
b BRAIDB000 Collection Sample Type Location Date Comments Cooling Water BD-08 03-30-90 Higher beta than expected for intake; see Page 111. Drinking Water 80-22 1st Quarter High tritium results; see Page 110. Cooling Water 80-08 1st Quarter High tritium results; intake; see Page 113. Drinking Water BD-22 2nd Quarter High tritium results; see Page 110. Cooling Water BD-08 2nd Quarter High tritium results; intake; see Page 113. Bottom Sediments BD-10 10-05-90 Cs-134, Co-58 detected. Cooling Water BD-08 3rd Quarter High tritium results; intake; see Page 113. Drinking Water 80-22 3rd Quarter High tritium results; see Page 110. Drinking Water 80-22 4th Quarter High tritium results; see Page 110. I 1 , 88
BRAIDdOOD Table 1. Airborne Particulates and lodine-131a . Collection Units: 10- $ pC1/m3 Weekly i
.Braidwood BD-01 Custer Park BD-02 County Line Rd. B0-03 (C)
Week Volyme Gross Gross Volyme Gross Volgme Ending (m3) Beta (m ) Beta (mJ) Beta 01-05-90 289 3.010.4 289 2.810.4 289 2.710.4 01 12 90 2 80 3.610.5 281 3.510.5 281 3.7t0.5-01-19 90 285 2.310.3 285 2.210.3 285 2.610.3 01-26-90 286 2.320.3 283 2.210.3 2 86 1.510.3 02-02-90 287 1.920.3 288 2.220.3 288 1.910.3-02-09 90 283 2.310.3 283 2.410.3 283 2.510.4 , 02-16 90 283 1.7*0.3 284 1.710.3 275 1.610.3' 1 02-23-90 289 2.620.3 289 2.520.3 289 2.420.3 03-02-90 285 2.010.3 285 2.010.3 285 2.310.4 03-09-90 283 2.410.3 283 2.810.3 283 2.610.3 03 16-90 283 1.610.4 283 1.310.4 280 1.810.4 03-23-90 286 2.220.3 2 86 2.620.3 286 2.110.3 03-30-90 287 1.6i0.3 287 1.810.3 287 1.510.3 l 1st Qte meants.d. 2.310.6 2.310.6 2.2t0.6 04-06-90 289 1.910.3 289 1.610.3 287 1.310.3 04-13-90 282 2.210.3 281 1.810.3 281 1.810.3. 04-20-90 285 3.020.4 285 2.510.4 285 3.0i0.4 04-27-90 286 1.510.3 286 2.010.3 286 2.210.3 05-04-90 288 2.1*0.3 290 0.510.3 289 1.320.3-05-11-90 282 2.020.3 280 0.820.2 280 1.6i0.3 - 05-18-90 291 1.7*0.4 291 1.510.4 291 1.320.4 05-25-90 282 1.110.2 2 82 0.820.2 281 1.110.2 06-01-90 290 1.620.3 287 0.910.2- 292 1.510.3 , 06-08-90 281 1.320.3 280 0.9t0.3 280 1.320.3 i 06-16-90 331 1.310.3 331 1.410.3 331 1.510.3 06-22-90 240 1.810.5 236 1.810.5 240 -1.610.4 06-29-90 285 2.lt0.3 287 1.810.3- 287- 2.020.3 2nd Qtr meanis.d. 1.810.5 1.420.6 1.610.5 a lodine-131 concentrations are less _than 0.07 pCi/m3 unless noted otherwise. l 89
BRAIDWOOD . Table 1. Airborne Particulates and lodine-131a Braidwood BD-01 Custer Park B0-02 County Line Rd. BD-03 (C) Week Vol yme Gross Volyme Gross Volyme Gross Ending (m0) deta (m3) Beta (m3) Beta 07-07-90 321 2.220.4 321 2.210.4 321 2.410.4 07-13-90 259 1.710.3 261 1.410.3 260 1.610.3 07-20-90 287 1.910.3 285 1.910.3 286 1.910.3 07-27-90 275 1.7t0.3 275 2.020.3 275 2.010.3 08-03-90 288 2.620.4 290 2.8t0.4 289 2.510.4 08-11-90 323 2.0i0.3 322 2.220.3 322 2.010.3 08-17-90 250 2.7t0.4 250 2.610.4 250 3.010.5 08-25-90 325 1.410.3 325 1.210.3 32 6 1.420.3 09-01-90 287 3.810.5 287 3.310.5 287 3.810.5 09-08-90 280 2.910.4 280 2.410.4 280 2.920.4 09-14-90 244 3.510.4 244 3.710.4 244 3.410.4 09-21-90 285 1.610.3 285 1.7 0.3 285 1.610.3 09-28-90 277 2.320.4 277 2.810.4 277 ,3.020.4 3rd Qtr meants.d. 2.310.7 2.310.7 2.410.8 10-05-90 297 2.410.3 297 2.3t0.3 297 2.110.3 10-12-90 279 1.310.3 285 1.310.3 264 1.410.3 10-19-90 284 2.810.4 284 2.510.4 284 2.510.4 10-26-90 291 2.210.3 291 2.7i0.4 291 2.410.3 11-02-90 283 3.620.4 283 3.310.4 283 3.210.4 11-09-90 283 1.910.3 283 2.110.3 283 2.210.3 11-17-90 331 3.010.3 331 3.510.4 331 3.510.4 11-23-90 238 3.520.4 236 3.120.4 238 3.310.4 11-30-90 285 2.310.4 288 2.310.4 286 2.410.4 12-07-90 298 2.720.3 289 2.420.3 289 2.310.3 12-14-90 284 3.320.4 284 3.410.4 284 3.120.4 12-21-90 283 3.410.3 283 3.320.3 283 3.010.3 12-28-90 291 3.120.4 292 -3.320.4 293 _4.120.4 4th Qtr meants.d. 2.710.7 2.710.6 2.710.7 6 lodine-131 concentrations are less than 0.07 pCi/m3 unless noted otherwise. 90
BRAIDdOOO 1 Table 2. Airborne Particulates and lodine-131a Weekly Collection Units: 10- $ pC1/m3 Essex BD-04 Gardner BD-05 __Godley BO-06 Week Yolgme Gross Vol me Gross Gross Ending VoFgme (m) Beta (m) Beta (m ) Beta 01-05-90 289 2.410.3 289 2.510.4 50b 1.511.3 01-12-90 281 3.710.5 281 3.410.4 281 4.210.5 01-19-90 285 2.710.4 285 2.Si0.3 285 2.810.4 01-26-90 286- 1.320.3 286- 2.220.3 286 2.310.3 02-02-90 288 2.210.3 288 2.010.3 288 2.110.3 C2-09-90 283 2.310.3 283 2.510.3 283 2.710.4 02-16-90 284 1.810.3 264 1.610.3- 284 -1.210.3 02-23-90 289 2.410.3 289 2.920.4 289 2.810.4 -- 03-02-90 285 2.210.3- -285 -2.2i0.4 -285- :2.210.3 03-09-90 283 2.410.3 283 2.710.3 283 2.620.3 03-16-90 283 1.610.4 283 1.810.4 282 1.710.4 03-23-90 286 2.110.3 286 2.Si0.3- 286 2.420.3 ' 03-30-90 285 1.610.3 285 1.510.3 287 1.910.3 1st Qtr meants.d. 2.210.6 2.310.5 2.310.8 04-06-90 289 1.510.3 289 1.Si0.3 289 1.610.3 04-13-90 282 2.020.3 282 1.720.3 281 1.810.3 04-20-90 285 2.610.4 285 2.610.4 285 2.610.4 04-27-90 286 2.010.3 286 2.210.3 286 2.310.3 05-04-90 289 1.410.3 289 1.410.3 289 1.410.3 05-11-90 280 2.010.3 281 1.910.3 281 2.410.3 05-18-90 291 1.810.4 290 1.210.4- 290 1.710.4-05-25-90 282 1.110.2 282 1.120.2 282 0.910.2 06-01-90 291 1.4i0.3 291 1.810.3 291 1.610.3-06-08-90 281 1.2i0.3 281 1.110.3 281 1.210.3 06-16-90 331 1.820.3 331 1.610.3 331 1.520.3 06-22-90 237 1.810.5 237 2.110.5 240 1.910.5 06-29-90 287 1.910.3 287- 2.110.3 287 2.0i0.3 2nd Qtr meants.d. 1.7*0.4 1.720.5 -1.820.5-a lodine-131 concentrations are less than 0.07 pCi/m3 unless noted otherwise. . b Sampler pump out of order; replaced 01-04-90. 91
BRAIDWOOD Table 2. Airborne Particulates and lodine-131a (continued) Essex BD-04 Gardner 80-05 _ Godley BD-06 Week Volyme Gross Gross Gross Volgme Volgme Ending (mJ) Beta (m ) Beta (m ) Beta 07-07-90 287 2.810.4 321 2.410.4 321 2.510.4 07-13-90 260 1.910.4 260 1.810.3 260 1.710.3 07-20-90 286 2.210.3 286 2.210.3 287 2.210.3 07-27-90 275 1.820.3 275 2.420.4 275 2.2i0.3 08-03-90 286 2.210.4 289 3.4t0.4 289 2.610.4 08-11-90 322 2.410.4 322 2.510.4 323 2.310.4 08-17-90 250 3.410.5 250 3.210.5 250 3.110.5 08-25-90 325 1.120.3 325 1.310.3 325 1.210.3 09-01-90 285 4.010.5 287 4.310.5 287 4.110.5 09-08-90 280 2.820.4 280 3.120.4 280 3.310.4 09-14-90 244 3.510.4 244 4.020.4 244 4.010.4 09-21-90 285 2.210.3 285 2.020.3 285 1.710.3 09-28-90 277 ,3.6t0.5 277 3.310.5 277 3.210.5 3rd Qtr meants.d. 2.610.8 2.810.9 2.610.9 10-05-90 297 2.810.3 294 2.610.3 297 2.620.3 10-12-90 285 1.310.3 284 1.510.3 284 1.710.3 10-19-90 284 2.310.3 284 2.820.4 284 2.910.4 10-26-90 291 2.6t0.3 291 2.910.4 291 3.110.4 11-02-90 283 3.610.4 283 3.610.4 294 3.410.4 11-09-90 283 1.910.3 283 2.8 0.4 283 2.310.4 11-17-90 331 3.810.4 331 3.810.4 331 3.610.4 11-23-90 238 3.510.4 238 3.90.4 238 3.810.4 11-30-90 281 2.710.4 _292 2.910.4 286 2.610.4 12-07-90 30 1 2.410.3 293 2.520.3 301 2.610.3 12-14-90 2 84 3.320.4 284 3.1 0.4 284 3.210.4 12-21-90 283 2.910.3 283 3.210.3 283 3.210.3 12-28-90 293 3.910.4 292 3.710.4 292 4.410.4 4th Qtr acants.d. 2.810.8 3.0 0.6 3.010.7 a lodine-131 concentrations are less than 0.07 pCi/m3 unless noted otherwise. 92
BRA 10 WOOD 4 Table 3. Airborne Particulates and lodine-131a Collection:2 Weekly Units: 10- pC1/m3 I Nearsite NW BD-19 Nearsite N BD-20 Nearsite NE BD-21 Week Vol yme Gross Volyme Gross Volume Gross j Ending (mJ) Beta (m3) Beta (m3) Beta 01-05-90 289 2.520.4 289 2.710.4 290 2.810.4 01-12-90 280 3.820.5 280 3.810.5 275 3.510.5 l 01-19 90 285 2.620.3 285 2.810.4 285 2.4*0.3 i 01-26-90 286 2.lt0.3 286 2.320.3- 286 2.210.3 02-02-90 288 2.210.3 288 2.120.3 288 2.110.3-02-09-90 283 2.220.3 283 2.310.3 283 2.310.3 02-16-90 283 1.620.3 283 1.510.3 284 1.3t0.3 02-23-90 289 2.610.3 289 2.510.3 287 2.8t0.4 03-02-90 285 2.020.3 284 1.510.3 -285 1.910.3 03-09-90 283 2.420.3 283 2.610.3 283- 2.620.3 03-16-90 283 1.8t0.4 283 1.510.4 283 1.820.4 03-23-90 286 2.510.3 286 2.010.3- 286 2.310.3 03-30-90 287 2.110.3 ~287 1.510.3 287 1.810.3 1st Qtr meants.d. 2.3t0.5 2.210.7 2.310.6 ' 04-06-90 289 1.5i0.3 289 1.410.3 289 1.4t0.3 04-13-90 281 2.010.3 282 1.910.3 283 2.110.3 04-20-90 285 2.710.4 285 2.310.4 285 2.810.4 04-27-90 286 2.410.3 286- 2.310.3 287 2.110.3 05-04-90 287 1.120.3 288 .1.310.3 287 1.210.3 05-11-90 281 2.010.3 282 1.410.3 282- 2.110.3 05-18-90 290 1.910.4 291 1.620.4 290 1.410.4 05-25-90 282 1.210.2 282 0.910.2 282 -1.010.2 06-01-90 291 1.610.3 290- 1.3*0.3 -290 1.420.3 06-08-90 24) 1.010.3 282 -1.310.3 282 1.120.3 06-16-90 NDD 331 1.410.3 326 -1.3t0.3 06-22-90 ND - 236 1.810.5-- 236 1.5t0.4 06-29-90 284 2.210.3 285 .2.120.3 285 1.820.3 , 2nd Qtr meants.d. 1.810.6 1.6t0.4 1.6*0.5 a Iodine-131 concentrations are less than U.07 pC1/m3 unless-noted otherwise. b ND = No data; no-electrical service to sampler pump. 93-I
. _ , _ , ,....w._. . . _ . . _ . _ . . _ . _ . , . _ _ _ _ _ . - ~ _ , _ _ . . _ _ _ ; _ .__ _ .. _ _ . ... J
BRAID 8000 Table 3. Airborne Ferticulates and lodine-131a (continued) Near_sice NW BD-19 Nearsite N BD-20 Nearsite NE BD-21 Week Volyme Gross Volyme Gross Volyme Gi'os s E nding (m3) Beta (m3) Beta (m4) Beta 07-07-90 321 2.710.4 321 2.610.4 319 2.220.4 07-13-90 259 1.920.4 259 1.6i0.3 259 1.720.3 07-20-90 287 2.320.3 287 2.010.3 288 2.310.3 07-27-90 275 2.510.4 275 2.120.3 275 2.210.3 08-03-90 289 2.920.4 289 2.720.4 287 2.520.4 08-11-90 323 2.310.4 323 2.210.3 324 2.110.3 08-17-90 250 3.110.5 250 3.110.5 249 2.910.4 08-25-90 32 5 1.720.3 325 1.420.3 326 1.520.3 09-01-90 287 4.110.5 287 3.810.5 287 3.210.5 09-08-90 s'80 3.120.4 280 3.020.4 280 3.210.4 09-14-90 '44 4.020.4 24 3 4.110.4 244 3.810.4 09-21-90 285 2.020.3 285 2.110.3 286 2.010.3 09-28-90 277 3.4t0.5 277 3.3 0.5 277 3.110.4 3rd Qtr meants.d. 2.820.8 2.610.8 2.510.7 10-05-90 297 2.610.3 297 2.310.3 296 2.6t0.3 10-12-90 2 84 1.610.3 284 1.510.3 285 1.6 0.3 10-19-90 284 3.010.4 284 2.610.4 284 2.610.4 10-26-90 291 2.710.4 291 2.810.4 292 2.7t0.4 11-02-90 294 3.220.4 294 3.4i0.4 283 3.7t0.4 11-09-90 283 2.tt0.4 283 2.510.4 283 2.4 0.4 11-17-90 331 3.410.4 331 4.510.4 337 3.610.4 11-23-90 237 3.410.4 250 4.0 0.4 233 3.5 0.4 11-30-90 282 2.3i0.4 276 2.220.4 286 2.410.4 12-07-90 289 2.610.3 289 2.110.3 293 2.510.3 12-14-90 292 3.810.4 281 3.0 0.4 284 3.110.4 12-21-90 283 3.120.3 283 3.210.3 283 2.8i0.3 12-28-90 292 3.210.4 291 3.420.4 291 4.010.4 ; 4th Qtr mean2s.d. 2.9 0.5 2.910.8 2.9 0.7 a lodine-131 concentrations are less than 0.07 'pCi/m3 unless noted otherwise. 94 l
BRAIDWOOD Table 4. Airborne Particulates Collection: Units: pCi/mguarterly composites of weekly collections. Volymea Ot her Location Lab Code (mJ) Cs-134 Cs-137 Gammasa 1st Quarter 60-01 09AP-1911 3706 <0.01 <0.01 <0.01 BD-02 1912 3706 <0.01 <0.01 <0.01 B0-03 1913 3697 <0.0) <0.01 <0.01 BD-04 1914 3707 <1.01 <0.01 <0.01 BD-05 1915 3707 <0.01 <0.01 <0.01 80-06 1916 3469 <0.01 < 01 <0.01 BD-19 1917 3707 <0.01 <0 a <0.01 BD-20 1918 3706 <0.01 <0 . M <0.01 BD-21 1919 3702 <0.01 40.01 <0.01 2nd Quarter 8D-01 BDAP-2126 3712 <0.01 (0.01 <0.01 B0-02 2127 3705- <0.01 (0 , ' <0.01 BD-03 2128 3710 <0.01 <0.01 <0.01 BD-04 2129 3711 <0.01 <0.01 <0.01 BD-05 2130 3711 <0.01 <0.01 <0.01 BD-06 2131 3713 <0.01 <0.01 <0.01 BD-19 2132 3097 <0.01 <0,01 <0.01 B0-20 2133 3709 <0.01 <0.01 <0.01 BD-21 2134 3704 <0.01 <0.01 <0.01 3rd Quarter 80-01 BDAP-2236 3701 <0.01 <0.01 <0.01 l BD-02 2237 3702 <0.01 <0.01 <0.01 BD-03 2238 3702 <0.01 <0.01 <0.01 80-04 2239 3662. <0.01 <0.01 <0.01 BD-05 2240 3701 <0.01 <0.01 <0.01 BD-06 2241 3703 <0.01 <0.01 <0.01 B0-19 2242 3702 <0.01 <0.01 <0.01 BD-20 2243 3701 <0.01 <0.01 <0.01 80-21 2244 3701 <0.01 <0.01 <0.01 4th Quarter BD-01 BDAP-2480 3727 <0.01 <0.01 <0.01 BD-02 2481 3726 <0.01 <0.01 <0.01 BD-03 2482 3706 <0.01 <0.01 <0.01 80-04 2483 3734 <0.01 <0.01 -<0.01 BD-05 2484 3732 <0.01 <0.01 <0.01 B0-06 2485 3748 <0.01 <0.01 <0 . 01 BD-19 2486 3739 <0.01 <0.01 <0.01 BD-20 2487 3734 <0.01 <0.01 <0.01 BD-21 2488 3730 <0.01 <0.01 <0.01 a See Introduction. 95
1 BRAIDWOOD Table 5. Gamma Radiation, as Measured by Thermoluminescent Dotimeters (TLDs) STANDARD RADIOLOGICAL MONITORING PROGRAM 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Date Placed: 12-29-89 03-30-90 06-29-90 09-28-90 Date Removed: 03-30-90 06-29-90 09-28-90 12-28-90 Days in the Field: 91 91 91 91 Location Average mR/Qtr. 80-01 12.810.7 12.910.9 12.821.0 14.810.7 BD-02 13.220.8 14 .2 11.0 13.210.8 15.921.0 BD-03(C) 13.920.7 14.410.8 14.310.8 15.910.7 BD-04 13.920.7 14.111.0 14.521.1 15.210.9 B0-05 17.311.1 17.621.3 17.311.1 18.310.8 BD-06 13.110.7 13.411.0 12.920.8 15.5t0.8 BD-19 14.820.8 15.111.0 14.5 0.8- 16.611.0 B0-20 14.210.7 14.721.9 14.010.8 15.321.1 B0-21 13.7 0.7 13.010.8 14.121.0 14.510.7 Mean i s.d. 14.121.3 14.411.4 14.211.3 15.811.1 96
- . - - - . _ . . - - - - - . - . - - . . ~ . . . . - - - - . . - . . - . . . - - .
BRAIDBOOD Table 5. GammaRadiation,asMeasuredbyTLDs(continued) SPECIAL PROGRAM Inner Ring, Near Site Boundary, Indicator Locations 1st Quarter 2nd Quarter 3rd Quarter - 4th Quarter Date Placed: 12-29-89 03-30-90 06-29-90 09-28-90' Date Removed: 03-30-90 06-29-90 09-28-90 12-28-90 Days in the field: 91 91 91 .91 i Location Average mR/Qtr. Code B0~101-1 13.810.8 12.8t0.9 13.6i0.9 13.210.8 B0-101-2 12.7i0.9 12.511.0 12.310.9 14.321.3 BD-102-1 13.311.0 13.222.2 12.810.7 13.411.2 BD-102-2 12.410.7 '13.4 0.8 12.420.8 15.011.0 80-104-1 12.020.8 12.312.3 12.011.2 12.411.0 B0-104-2 12.510.7 12.621.0 12.110.8 14.120.8 80-105-1 12.410.7 11.720.9 12.610.8 13.010.9 j BD-105-2 12.810.7 13.621.7 12.710.8 15.511.0 BD-106-1 12.710.8 11.8 0.7 12.310.9 13.420.8 80-106-2 14.111.2 -13.311.3 12.310.9 14.620.9-80-107-1 14.220.7 11.810.7 14.811.2 13. 311~.0 BD-107-2 12.820.7 12.0 0.8 12.310.8 13.520.9 BD-108-1 13.020.8 11 .4 0 .8 12.921.1 12.310.9 BD-108-2 12.720.7 11.621.0 12.2i0.7 12.921.0 BD-109-1 15.621.1 -16.3tl.2 15.711.2 117.010.9 BD-109-2 15.110.7 15.211.0 15.010.8 16.011.1 B0-110-1 13.7 1.1 14.111.4 15.621.0 15.610.8 BD-110-2 14.020.7 15.711.1 '14.220.9. 17.4 1.5-BD-111a-1 12.610.8 12.411.0 12.610.8 14.9tl.4 BD-111a-2 13.111.1 12.6 0.8 ~11.720.9 13.821.1 BD-111b-1 14.320.9 14.1 1.~3 -14.711.3 15.5 0.8 BD-111b-2 12.710.9 13.110.9- 12.110.8 14.421.1 BD-112-1 12.6 0.7 12.1 0.6 12.821.1 13.710.7 BD-112-2 11.220.9 10.620.7 10.710.8 11.720.9 BD-113a-1 13.620.8 14-121.6
. 13.3 0.8 15.710.8-BD-113a-2 12.510.8- 12.311.1 11.9 0.8 13.521.1 BD-113b-1 12.520.8 14.722.0 12.811.0 15.810.9 BD-113b-2 12.810.8 12.711.0 12.511.0- 13.610.9 80-114-1 13.4 0.7- 112.8 1.2- 13.320.9- ~15.320.9 BD-11412 '13.110.9 11.510.8' 12'.310.8 12.310.8-BD-116-1 13.310.9 12.6 1.2 13.411.0 15.311.3 BD-116-2 13.211.0 12.0 0.9 13.120.8 12.7 0.8 Mean s.d. 13.1 0.9 12.921.3 13.0 1.2 14.211.4 97
- a. - . - - - _ _ _ _ . . _ . _.__._,_....;...._._.-.__.
._ . _ _ _ _._._ .____.~ _ __ _ _ . . _ _
BRAIDWOOD , Table 5. Gamna Radiation, as Measured by TLDs (continued)- t SPECIAL PROGRAM : Outer Ring, Near 5 Mile Radius, Indicator Locations - 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Date Placed: 12-29-89 03-30-90 06-25-90 09-28-90 Date Removed: 03-30-90 06-29-90 09-28-90 12-28-90 , Days in the Field: 91 91 91 91 Location Average mR/Qtr. 80-201-1 16.211.0 17.210.9 17.120.9 18.410.6 l BD-201-2 14.810.9 15.011.5 14.411.0 15.210.9-BD 202-1 13.221.1 12,920.9 12.6 0.7 14.210.8 B0-202-2 13.010.9 12.911.1 12.510.7 13.921.3 BD-203-1 13.411.0 14.011.2 13.010.8 15.811.4 BD-203-2 12.920.7 12.910.8 13.0i0.7 14.8il.0 i BD-204-1 11.710.7 11.711.3 11.410.9 13.211.0 80-204-2 13.020.8 12.011.1 ~12.521.1 13.511.1-80-205-1 12.710.7 13.211.4 12.120.7 14.111.1 BD-20f 2 12.8 0.9 13.411.1 12.711.0 15.121.0 B0-206-1 13.611.1 14.3 0.9 13.7i0.9 15.520.7 BD-206-2 13.911.2 12.810.8 14.011.1 14.010.7 BD-207-1 13.211.1 13.210.6 13.411.3 .13.811.1 B0-207-2 12.2 1.1 12.2 1.0 -11.910.7 13.721.3 BD-208-1 13.211.1 12.811.2 13.011.1 14.311.0 B0-208-2 12.810.9 11.810.8 11.810.8' 12.810.8. 8D-209-1 19.211.5 17.321.7 19.611.6 18.411.3-BD-209-2 15.420.8 16.511.6 15.310.9 19.721.7 BD-210-1 20 .6 1 .5 19.921.7 -20.911.7. 21.021.1. BD-210-2 17.410.9 17.420.7 17.711.1 17.911.0 B0-211-1 17.711.0 17.021.3 17.5 1.3 19.211.3-BD-2.11-2 16.7 1.3 15.410.8 16.021.2 16.420.8 i B0-212-1 14.920.9 114.320.9 14.811.2! 15.710.6 .l l BD-212-2 15.320.8 15.321.0 15.1 1.0 16.020.7-l BD-213-1 14.311.0 14.322.0 13.811.0 15.811.3 ! BD-213-2. -12.420.8 12.010.9 12.1 0.81 13.410.9 BD-21441 15.510.7 14.320.8- 14.811.1. 15.120.6-80-214 14.9 l'.0 14 .4 1 .2 -14.820.8 -14.910,7 BO-215-1 12.110.7 11.710.8 11.810.9 14.5tl.2-80-215-2 13.1 1.1 11.710.8 13.321.1 12.410.9-80-216-1 13.210.7 12.3 0.8 13.2il.0 15.410.9 BD-216-2 13.7 0.9 12.421.3 14.6 1.3' 13.311.2 Mean s.d. 14.3 2.1 14.022.1 14.212.3 15.412.1 98
BRAIDWOOD Table 5. Gamma Radiation, as Measured by TLDs (continued) RESTRICTED AREA MONITORING PROGRAJ1 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Date Placed: 12-29-89 03-30-90 06-29-90 09-28-90 Date Removed: 03-30-90 06-29-90 09-28-90 12-28-90 Days in the Field: 91 91 91 91 Locationa Average mR/Qtr. B0-305-1 15.1 0.7 14.121.3 14.711.2 14.921.1 BD-311-1 13.1 0.6 12.120.8 13.121.2 14.010.8 a Description of locations: BD-305-1 Fossil Hunting Area 80-311-1 Security Access (parking lot). 99
BRAIDWOOD Table 6. Milk Collection : Biweekly May through October Monthly November through April Units: pC1/L NON-GRAZING SEASON - NOVEMBER THROUGH APRll Collection Other Period Lab Code 1-131 Cs-134 Cs-137 Gammasa Mack-Morris Dairy Farm BD-11 01-05-90 BOM1-4383 <0,5 <5 (5 <10 02-02-90 4437 <0.5 <5 <5 <10 03-02-90 4507 <0.5 <5 <5 <10 I 04-06-90 4599 <0.5 <5 <5 <10 11-02-90 5606 <0.5 <5 <5 <10 12-07-90 5728 <0,5 <5 <5 <10 GRAZING SEASON - F%Y THROUGH OCTOBER Collection Other Date Lab Code I-131 Cs-134 Cs-137 Gammasa Mack-Morris Dairy Farm 80-11 05-04-90 BDM1-4676 <0.5 <5 <5 <10 05-18-90 4749,50 <0.5 <5 <5 <10 06-01-90 4800 <0.5 <5 <5 <10 06-16-90 4881 <0.5 <5 <5 <10 07-07-90 4978 <0.5 <5 <5 <10 07-20-90 5068 <0.5 <5 <5 <10 08-03-90 5133 <0.5 <5 <S <10 08-17-90 5215 <0,5 <5 -<5 <10 09-01-90 5283 <0.5 <5 <5 <10 09-14-90 5364 <0.5 <5 <5 <10 10-05-90 5491 <0.5 <5 <5 <10 10-19 5560 <0,5 <5 <5 <10 a See Introduction. 100
l BRAIDWOOD i Table 6. Hilk (continued) NON-GRAZING SEASON - NOVEMBER THROUGH APRIL Collection Other Period Lab Code I-131 Cs-134 Cs-137 Gammasa Halpin's Dairy Farm BD-17 01-05-90 BDMI-4384,8 <0,5 <5 <5 <10 02-02-90 4438 <0.5 <5 <5 <10 03-02-90 4508 <0.5 <5 <5 <10 04-06-90 4600 <0.5 <5 <5 <10 11-02-90 5607 <0.5 <5 <5 <10 12-07-90 5729 <0.5 <5 <5 <10 GRAZING SEASON - MAY THROUGH OCTOBER Collection Other l Date Lab Code 1-131 Cs-134 Cs-137 Gammasa Halpin's Dairy Farm 80-17 05-04-90 BOMI-4677,8 <0.5 <5 <5 <10 05-18-90 4751 <0.5 <5 <5 <10 06-01-90 4801 <0.5 <5 <5 <10 06-16-90 4882,3 <0.5 <5 <5 <10 07-07-90 4979 <0.5 <5 <5 <10 07-20-90 5069 <0.5 <5 <5 <10 08-03-90 5134 <0.5 <5 <5 <10 08-17-90 5216 <0.5 <5 <5 <10 09-01-90 5284 <0.5 <5 <5 <10 09-14-90 5365,6 <0.5 <5 <5 <10 10-05-90 5492 <0.5 <5 <5 <10 10-19-90 5561 <0.5 <5 <5 <10 a See Introduction. 101
BRAIDWOOD Table 6. Milk (continued) NON-GRAZING SEASON - NOVEMBER THROUGH APRIL Collection Other Period Lab Code 1-131 Cs-134 Cs-137 Gammasa Biros Oairy Farm 80-18 01-06-90 BOMI-4385 <0.5 <5 <5 <10 02-03-90 4439,40 <0.5 <5 <5 <10 03-03-90 4509 <0.5 <5 <5 <10 04-07-90 4601 <0.5 <5 <5 <10 11-02-90 s608 <0,5 <5 <5 <10 i 12-08-90 5730 <0.5 <5 <5 <10 GRAZING SEASON - MAY THROUGH OCTOBER Collection Other l Date Lab Code 1-131 Cs-134 Cs-137 Gammasa l Biros Dairy Farm BD-18 ' I l 05-05-90 BDMI-4679 <0.5 <5 <5 <10 l 05-19-90 4752 <0.5 <5 <5- <10 1 06-01-90 4802 <0.5 <5 <5 <10 1 06-16-90 4884 <0.5 <5 <5 <10 i 1 07-07-90 4980 <0.5 <5 <5 <10 07-21-90 5070 <0.5 <5 <5 <10 08-03-90 5135 <0.5 <5 <5 <10 08-17-90 5217 <0.5 <5 <5 ' <10 09-01-90 5285 <0.5 <5 <5 <10 , 09-14-90 5367 <0.5 <5 <S <10 10-05-90 5493 <0.5 <5 <5 <10 l 10-19-90 5562 <0.5 <5 <5 <10 l l a See Introduction. 102
BRAIDWOOD Table 6. Milk (continued) NON-GRAZING SEASON - NOVEMBER THROUGH APRIL Collection Other Period Lab Code I-131 Cs-134 C s-137 Gammasa Klausing Dairy Farm BD-23b 11-02-90 BDMI-5661 <0.5 <5 <5 <10 12-07-90 5731 <0.5 <5 <5 <10 s GRAZING SEASON - MAY THROUGH OCTOBER Collection Other Date Lab Code 1-131 Cs-134 Cs-137 Gammasa Klausing Dairy Farm BD-23b 10-27-90 BDMI-5594 <0.5 <5 (5 <10 a b See Introduction. Klausing Dairy Farm; new location, 4.3 mi at 83*; first collection 10-27-90.
)
103
BRAIDWOOD Table 6. Milk (continued) NON-GRAZING SEASON - NOVEMBER THROUGH APRll Collection Other Period Lab Code 1-131 Cs-134 Cs-137 Gammasa Goodwin Dairy Fa rm BD-24b 12-14-90 BDMI-5745 <0.5 <5 <5 <10 t l GRAZING SEASON - MAY THROUGH OCTOBER Collection Other Date Lab Code 1-131 Cs-134 Cs-137 Ganimasa Goodwin Dairy Farm BD-24b a b See Introduction. Goodwin Dairy Farm; new location, 7.3 mi at 78*; first collection 12-14-90. 104
BRA 10B000 Table 7. Fish, Edible Portion Collection: Three (3) times per year Units: pCi/g wet weight Collection Type and Other Date Number Analyzed Lab Code Cs-134 Cs-137 Gammasa Xankakee River Upstream BD-07 05-14-90 Drum BDF-1110 <0.10 <0.10 <0.13 05-14-90 Carp 1111 <0.10 <0.10 <0.13 05-14-90 Sucker 1112 <0.10 <0.10 <0.13 07-16-90 Carp 1173 <0.10 <0.10 <0.13 07-16-90 Bass 1174 <0.10 <0.10 <0.13 l 10-22-90 Carp 1321,2 <0.10 <0.10 <0.13 10-22-90 Cat fi sh 1323 <0.10 <0.10 <0.13 i Kankakee River Downstream B0-10 1 05-27-90 Carp BDF-1113 <0.10 <0.10 <0.13 05-27-90 Catfish 1114 <0.10 <0.10 <0.13 05-27-90 Sucker 1115 <0.10 <0.10 <0.13 05-27-90 Drum 1116 <0.10 <0.10 <0.13 07-17-90 Carp 1175 <0.10 <0.10 <0.13 07-17-90 Catfish, Sucker, 1176 <0.10 <0.10 <0.13 Sunfish 10-22-90 Carp 1324 <0.10 <0.10 <0.13 10-22-90 Catfish 1325 <0.10 <0.10 <0.13 a See Introduction. 105
BRAIDWOOD Table 8. Vegetables Collection: Annually Units: pCi/g wet Collection Lab Gross 8 Other b Date Code Type Beta Sr-89 Sr-90 1-131 Cs-134 Cs-137 Gances BD-14 Pinnick Farm 09-08-90 BDVe-989 Parsley --
<0.06 <0.08 <0.2 09-08-90 992 Collard Greens <0.06 <0.06 <0.08 <0.2 09-08-90 993 Cabbage <0.06 <0.06 <0.08 <0.2 09-08-90 994 Sweet Corn --
<0.06 <0.08 <0.2 BD-15 Girot Farm
$k 09-08-90 BDVe-990 Lettuce <0.06 <0.06 <0.08 <0.2 09-08-90 995 Cabbage <0.06 <0.06 <0.08 <0.2.
09-08-90 996 Squash --
<0.06 <0.08 <0.2 09-08-90 997,8 Tomatoes --
<0.06 <0.08 <0.2 BD-16 Clark Farm 09-08-90 BDVe-991 Cabbage <0.06. <0.06 <0.08 <0.2 09-08-90 999- Squash --
<0.06 <0.08 <0.2 09-08-90 1000 Tomatoes. --
<0.06 <0.08 <0.2
'09-08-90 1001 Potatoes --
<0.06 <0.08 <0.2 Analysis for I-131 required for leafy vegetables only.
See introduction. l l l I i l___ , _ _ .
l BRAIDWOOD Table 9. Surface Water Collection: Weekly Units: pCi/L MONTHLY COMPOSITES OF WEEKLY COLLECTIONS-Collection Other Period Lab Code Cs-134 Cs-137 Gammasa Kankakee-River Downstream- BD-10 January, 90 BDSW-5056 <10 <10 <15 February, 90 5398 <10 . <10 <15 March, 90 5862 <10 <10 <15 April, 90 6141- <10~ <10 <15 May, 90 6599,600 <10- <10 <15 June, 90 7045 <10 . <10 <15 July, 90 7404 <10 <10 . <15 : August, 90 7631 <10 <10 <15 September, 90 8127. <10 <10 <15 October, 90 8450 <10- <10 <15 November, 90 8896 <10 <10 <15 December, 90 9278 -<10 <10 <15 a See Introduction. l QUARTERLY COMPOSITES OF- WEEKLY- COLLECTIONS - Composite Period Lab Code . Tritium. Kankakee River Downst' ream -BD-10 I 1st Qtr., 90 BDSW-5787- <200 2nd Qtr., 90 6917 <200 3rd Qtr., 90 8129 .3381101a. 4th Qtr., 90 9080 <200-a Analysis was repeated; result of reanalysis, 363 105.
~107
_ .:..._ ., , . - . _ . _ . _ . . _ . _ . . . _ ~ . . _ _ _ _ . _ . ~ _ _ _ _ _ _ _ . . _ . - . . _ _
BRAIDWOOD Table 9. Surface Water (continued) MONTHLY COMPOSITES OF WEEKLY COLLECTIONS Collection Other Period Lab Code Cs-134 Cs-137 Gammasa Kankakee River Upstream BD-7 January, 90 BDSW-5055 <10 <10 <15 February, 90 5397 <10 <10 <15 March, 90 5860,1 <10 <10 <15 April, 90 6142,3 <10 <10 <15 May, 90 6598 <10 <10 <15 June, 90 7044 <10 <10 <15 July, 90 7403 <10 <10 <15 August, 90 7630 <10 <10 <15 September, 90 8126 <10 <10 <15 October, 90 8449 <10 <10 <15 , November, 90 8895 <10 <10 <15 l December, 90 9277 <10 <10 <15 l a See Introduction. QUARTERLY COMPOSITES OF WEEKLY COLLECTIONS Composite Period Lab Code Tritium Kankakee River Upstream 80-7 1st Qtr., 90 BDSW-5786 <200 2nd Qtr., 90 6916 <200 3rd Qtr. , 90 8128 <200 4th Qtr., 90 9501 <200 t l 108
BRAIDWOOD Table 10. Well Water Coll ection : Monthly Units : pCi/L Braidwood City Hall Well 80-13 Collection Other Period Lab Ccde Gross Beta Cs-134 Cs-137 Gammasa January, 90 BDWW-5057 21.122.4 <10 <10 <20 February, 90 5400 33.6t2.3 <10 <10 <20 March, 90 5864 28.0il.9 <10 <10 <20 April, 90 6144 9.3tl.6 <10 <10 <20 May, 90 6602 25.2 1.8 <10 <10 <20 June, 90 7046 8.912.0 <10 <10 <20 July, 90 7406 7.7t0.6 <10 <10 <20 August, 90 7633 9.021.0 <10 <10 <20 September, 90 8153 16.2il.6 <10 <10 <20 October, 90 8452,3 32.322.0 <10 <10 <20 1 November, 90 8898 13.511.4 <10 <10 <20 December, 90 9280 5.021.3 <10 <10 <20 l l a See Introduction. i Braidwood City Hall Well 80-13 Collection Period Lab Code H-3 1st Qtr., 90 BDWW-5792 <200 2nd Qtr., 90 6919,20 -<200 3rd Qtr., 90 8134 <200 4th Qtr., 90 9085 <200 109 ,
. -_ _ _ .- ~. _
BRAIDWOOD Table 11. Drinking Water Collection: Monthly Units: pCi/L Collection Other Period Lab Code Gross Beta Cs-134 Cs-137 Gammasa Wilmington BD-22 January, 90 B00W-5202 3.221.2 <10 <10 <15 February, 90 5399 3.011.1 <10 <10 <15 March, 90 5863 4.020.9 <10 <10 <15 April, 90 6140 2.510.5 <10 <10 <15 May, 90 6601 3.610.9 <10 <10 <15 June, 90 7017 4.121.2 <10 <10 <15 July, 90 7405 3.120.5 <10 <10 <15 August, 90 7632 3.5 0.9 <10 <10 <15 t September, 90 8152 4.011.2 <10 <10 <15 l October, 90 8451 3.411.2 <10 <10 <15 November, 90 8897 4.510.9 <10 <10 <15 December, 90 9255 1.911.0 <10 <10 <15 a See Introduction. Quarterly Composites of Monthly Collections l l Collection Period Lab Code Tritium 1st Qtr., 90 BDOW-5788 6751117a 2nd Qtr., 90 6918 556 123b 3rd Qtr., 90 8133 6721112c 4th Qtr., 90 9081 5761112 i a Analysis was repeated; result of reanalysis, 626 117 pCi/L. b Analysis was repected; result of reanalysis, 568 119 pCi/L. c Analysis was repeated; result of reanalysis, 6411116 pCi/L. 110
BRAIDWOOD 1 Table 12. Cooling Watera Collection: Weekly . Units: pCi/L 1 WEEKLY COLLECTION Collection Period Lab Code Gross Beta Lab Code Gross Beta Intake Pipe BD-08 (C) Discharge Pipe BD-09 01-06-90 BDCW-4661 2.310.7- - BDCW-4662,3 12.220.9-01-12-90 4799 1.810.6 4800 11.621.3 01-19-90 4871 2.510.9- 4872,3 17.911.1 01-26-90 4908 2.6t0.9 4810,1 13.611.0 l 02-02-90 5005 1.321.0 5006 11.121.9 02-09-90 5099 3.411.3 _5100,1 14.711.4 02-16-90 5167 2.5tl.1 5168 7.021.5-02-23-90 5220,1 2.320.8 5222 4.321.3 03-02-90 5301,2 3.111.0 5303 5.6tl.6 , 03-09-90 5410,1 3.311.4 5412 10.421.8-l 03-16-90 5470,1 3.4t0.8 5472_ 6.511.4 03-23-90 5510,1 2.7t0.8 d512 4.321.3-03-30-90 5600,1b 15.0 1.4 5602b 24.912.4 1st Qtr meants.d. 3.613.5 11.115.9-04-06-90 5730,1 5.611.1 5732b 138.Si5.2 04-13-90 5849 3.611.5 5850,1b 79,031,0: 04-20-90 5909 4.921.5 5910,1b 38.412.1 04-27-90 5989 2.7*1.4 5990,1 8.121.2 05-04-90 6080,1 2.921.0 6082 5.211.6 05-12-90 6150 1.8 1.1 6151- 11.811.7-05-18-90 6210 4 .1
- 1 '. 2 6211,2 -15.411.4 05-25-90 6269 4.3*1.3 6270,1 15.921.6:
06-01 6369,70- 7.611.0 6371 24.612.3 06-07-90 6489,90 3.8tl.0 6491 7.2*1.9 06-15-90 6529,30 <2.4: 6531 5.221.8 06-22-90 6629,30 1.921.4 6631 -4.221.8 06-29-90 6728- 3.2tl.1- 6729,30: 7.411.2 2nd Qtr meants.d. 3.921.6 -27.8 39.1 a Intake and -discharge sample points are not required by Technical Specifica-
- tions. - Data is provided for information only. - - -
b-Samples were _ tested for. gamma-emitting isotopes; BDCW-5600,1 Co-58 207211 BDCW-5732 Co-58 548216 -BDCW-5850,1 Co-58 684*19 - 5602- Co-58 214 8 Co-60 22*3 -Co-60 1713 5910,1 Co-58 237111-111 _ . _ . _ _ _ _ . _ _ _ _ _ _._ __ _ . . _ . . ._. .~
BRAIDWOOD b Table 12. Cooling Water (continued)a ' WEEKLY COLLECTION Collection Period Lab Code Gross Beta Lab Code Gross Beta ; _ Intake Pipe BD-08 (C) Discharge Pipe 80-09 07-06-90 BDCW-6829,30 3.810.9 BDCW-6831 8.121.6 07-13-90 6989,90 3.210.9 6991 8.611.6 i 07-20-90 7089,90 2.7t0.9 7091 4.411.4 07-27-90 7195 3.311.3 7196 9.311.6-08-03-90 7278 4.311.3 7279,80 11.311.2 08-10-90 7339,40 2.820.8 7341 8.611.5 08-17-90 7485 3.621.1 -7486 9.911.6 08-24-90 7487 4.1 1.1 7488 5.411.3 08-31-90 7489 3.311.1 7490 17.812.0: 09-08-90 7637 2.321.6 7638 19.922.4 09-14-90 7737 2.510.5 7738 7.611.1 09-21-90 7771 2.420.5 7772b 67.513.8-09-28-90 7855 2.7!1.6 7856b 93.724.4 3rd Qtr meanis.d. 3.210.6 20.9127.4 1 10-05-90 BDCW-8013 2.221.5 BDCW-8014 20.022.4 10-12-90 8135 3.421.2 8136,7 18.111.2 10-19-90 8186 4.221.2 8187 -21.0 1.7 10-26-90 8273 2.521.1 8274,5 14.411.1 11-02-90 8374 4.511.2- 8375,6 8.411.0 - 11-09-90 8477 3.921.5 8478 9.811.8 11-17-90 8546 4.421.5 8547 7.411'.7 11-23-90 8595 2.521.4 -8596,7- 7.021.2 11-30-90 8673 2.821.4 -8674- 9.511.8 12-07-90 8781 3.120.9- 8782 8.411.1 12-15-90 8857 3.310.9- 8858- 8.0 1.1-12-21-90 8918,9 3.310.8 8920 5.311.0 - 12-28-90 8991 1.820.6 8992 5.121.3 4th Qtr meants.d.- 3.210.9 -11.015.5 a Intake and discharge sample- points are not required by: Technical Specifica- i b tions. Data is provided for information only. Samples were tested for gamma-cmittin9 isotopes; -units: pCi/L; BDCW-7772 Co-58 96113 BDCW-7856 Co-58 -75113 Cs-134 3916 Cs-134 7719 Cs-137 4618 Cs-137 85110 112
BRAIDWOOD Table 12. Cooling Water (continued) QUARTERLY COMPOSITES OF WEEKLY COLLECTIONS Composite Period Lab Code Tritiuma intake Pipe 80-08 (C) 1st Quarter, 1990 BDCW-5789 1,8151149b 2nd Quarter, 1990 6921 1,0451129b 3rd Quarter,1990 8016,7 955190b 4th Quarter, 1990 9082 <200 Discharge Pipe 80-09 1st Quarter, 1990 BDC W-5790,1 39,8361395 2nd Quarter, 1990 6922 40,5901581 3rd Quarter,1990 8018 55,7501641 4th Quarter, 1990 9083,4 49,5171424 a Tritium analysis not required in Technical Specifications. b Analyses were repeated; results confirmed. 113 l 1
l BRA 10 WOOD Table 13. Bottom Sediments Collection: Semiannually Uni ts : pC1/g dry weight Collected Other Period Lab Code Cs-134 Cs-137 Gammasa Downstream BD-10 05-18-90 B085-757 <0.1 0.1010.02 <0.2 10-05-90 BDBS-825,6 0.1310.022 0.2410.03 <0.2b a [ See Introduction. ! Co-58, 0.1810.04 l l l l l' 114
BRAIDWOOD MILCH ANIMALS, NEAREST RESIDENCE AND NEAREST CATTLE CENSUS 11 5
BRAIDWOOD MILCH ANIMALS CENSUS,1990 There is one dairy (80-11) within a five mile radius of Braidwood. 80-11 Mack-Morris Dairy Farm 2.4 miles @ 95" Number of cows - 70 Number of fresh cows - 62 Diet consists of the following: Ground feed
- 15 lbs./ cow / day Green chop Free choice
- Ground feed contains:
I Corn mix 750 lbs. Soybean meal 750 lbs. , Sal t 50 lbs. l Minerals 25 lbs. l 80-17 Halpins Dairy Farm 5.6 miles @ 200* Number of cows - 64 Number of fresh cows - 55 Diet consists of the following: Ground corn mix
- 14 lbs. corn / day
- Ground corn mix consists of:
Ear corn 3400 lbs. Pre-mix 300 lbs. Salt 25 lbs. Mineral s 25 lbs. I 116
BRAIDWOOD MILCH ANIMALS CENSUS,1990/ continued BD-18 Biros Dairy Farm 10.5 miles 0 270* Number of cows - 81 Number of fresh cows - 71 Diet consists of the following: Pasture Free choice Ground feed
- 26 lbs./ cow / day
- Ground feed contains:
Corn 2000 lbs. Oats 2000 lbs. Mineral s 50 lbs. Census conducted by A. Lewis on June 13 and 14, 1990. 117
BRAIDWOOD NEAREST RESIDENCE CENSUS, 1990 Nearest resident of the Braidwood Station within a five (5) mile radius. N 0.5 miles NNE 0.7 miles NE 1.2 miles ENE 1.1 miles E 0.7 miles ESE 2.2 miles ) l SE 2.8 miles l SSE 3.2 miles S 3.9 miles l SSW 0.9 miles SW 0.7 miles WSW 0.4 miles W 0.3 miles WNW 0.4 miles NW 0.3 miles NNW 0.4 miles Census conducted by A. Lewis on June 7, 1990. There was no change from 1989. 118
BRAIDWOOD NEAREST CATTLE CENSUS,1990 Nearest cattle of the Braidwood Station within a five (5) mile radius. Direction Distance N 3.2 miles NNE No cattle NE 4.9 miles ENE 2.5 miles - E 2.2 miles' ESE 4.5 miles SE 2.6 miles SSE 4.2 miles S No cattle SSW 3.0 miles SW 3.3 miles WSW 1.7 miles I W 2.5 miles WNW No cattle NW 2.0 miles NNW No cattle Census conducted by A. Lewis on July 10, 11 and 12, 1990. 119
APPENDIX IV INTERLABORATORY COMPARISON PROGRAM RESULTS 120
Appendix IV Interlaboratory Comparison Program Results Teledyne Isotopes Midwest Laboratory (formerly Hazleton Environmental Sciences) has participated in interlaboratory comparison (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 participant laboratories. The pu provide an independent check on the laboratory,rpose s analyticalofprocedures such a program and to is to alert it to any possible problems. Participant laboratories measure the concentrations 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 obtained through participation in the environ - mental sample crosscheck program for milk, water, air filters, and food samples-during the period January 1986 through December,1990. This program has been conducted by the U.S. Environmental Protection Agency Intercomparison and Calibration Section,- Quality' Assurance Branch, Environmental. Monitoring and Support Laboratory, Las Vegas, Nevada. J , The results in Table A-2 were obtained for thermoluminescent -dosimeters (TLDs)
- during the period 1976,1977,1979,1980 1984,- and 1985-1986 through partici
- - pation in the Second, Third, Fourth, Fif th, Seventh,- and- Eighth International- _
Intercompari son of Environmental Dosimeters under the sponsorships listed in
. Tabl e 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 lists acceptance criteria for " spiked" samples, i Addendum to Appendix A provides explanation?for out-of-limit results. 4- , i-121 s T
. , , , ~ , . , , L- _ . _
y__ ,., __ , , _[v , ., 4 .,..,,,-.,#, ,..[
Table A-1. U.S. Environmental Protection Agency's crosscheck pro 9 ram, comparison of EPA and Teledyne isotopes Midwest Laboratory results for milk, water, air filters, and food samples,1986 through 1990.8 Concentration in pCi/Lb EPA Resultd Lab Sample Date TIML Result Control Code Type Collected Analysis 12 0< 15, N=1 Limits STF-447 Food Jan 1986 Sr-89 24.322.5 25.015.0 16.3-33.7 Sr-90 17.310.6 10.021.5 7.4-12.6 1-131 22.722.3 20.010.6 9.6-30.4 Cs-137 16.3 0.6 15.015.0 6.3-23.7 K 927246 9501144 701-1199 ST W-448 Water Feb 1986 Cr-51 45.013.6 38.015.0 29.3-46.7 Co-60 19.711.5 18.015.0 9.3-26.7 Zn-65 44.0 3.5 40.015.0 31.3-48.7 i Ru-106 <9.0 0.025.0 0.0-8.7 Cs-134 28.322.3 30.015.0 21.3-38.7 Cs-137 23.720.6 22.015.0 13.3-30.7 STW-449 Water Feb 1986 H-3 5176148 52271525 4317-6137 STW-450 Water Feb 1986 V total 8.0t0.0 l 9.016.0 0.0 19.4 l STM-451 Mil k Feb 1986 1-131 7.010.0 9.016.0 0.0-19.A STW-452 Water Mar 1986 Ra-226 3.820.1 4.110.6 3.0-5.2 Ra-228 11.010.5 12.411.8 .9.2-15.5 STW-453 Water Mar 1986 Gr. alpha 6.710.6 15.0 5.0 6.3-23.7 Gr. beta 7.320.6 8.0 5.0 0.0-16.7 l STW-454 Wat er Apr 1986 I-131 7.020.0 9.0 6.0 0.0-19.4 STW-455 Water Apr 1986 l 456 (Blind) Sample A Gr. alpha -15.0 1.0 17.015.0 8.3-25.7 Ra-226 3.li0.1 2.9 0.4 2.1-3.7 Ra-228 1.520.2 2.020.3 1.5-2.5 l Uranium 4.710.6 5.015.0 0.0-15.4 Sample B Gr. beta 28.721.2 35.025.0 26.3-43.7 Sr-89 5.720.6 7.015.0 0.0-15.7 Sr-90 7.010.0 7.0 1.5 4.4-9.6 Co-60 ~10.721.5 10.0 5.0 1,3-18.7 Cs-134 4.0 1.7 5.025.0 0.0-13.7 Cs-137 5.3!0.6 5.015.0 0.0-13.7 122 l
Table Aol. (continued) Concc-ntration in pC1/Lb EPA Resultd Lab Sample Date TIML Result Control Code Type Collected Analysis 22cc Is, Nel Limits STAF-457 Air Apr 1986 Gr. alpha 13.720.6 15.015.0 6.3-23.7 Filter Gr. beta 46.310.6 47.015.0 38.3-55.7 Sr-90 14.720.6 18.021.5 15.4-20.6 Cs-137 10.720.6 10.015.0 1.3-18.7 STU 458 Urine Apr 1986 Tritium 4313270 44231189 4096 4750
, STW-459 Water May 1986 Sr-89 4.320.6 5.015.0 0.0-13.7 Sr 90 5.020.0 5.011.5 2.4-7.6 STW-460 Water May 1986 Gr. alpha 5.320.6 8.015.0 0.0-16.7 Gr. beta 11.311.2 15.025.0 6.3-23.7 STW-461 Water Jun 1986 Cr-51 <9.0 0.015.0 0.0-8.7 Co 60 66.011.0 66.025.0 57.3-74.7 Zn-65 87.321.5 86.015.0 77.3-94.7 Ru-106 39.712.5 50.015.0 41.3-58.7
- c. ' 34 49.322.5 49.025.0 40.3-57.7 Cs 17 10.311.5 10.025.0 1.3-18.7 STW-462 Water Jun 1986 Tritium 3427225 31251361 2499-3751 STM-464 Mil k Jun 1936 Sr 89 <1.0 0.015.0 0.0-8.7 Sr-90 15.310.6 16.011.5 13.4-18.6 1-131 48.322.3 41.026.0 30.6-51.4 Cs-137 43.711.5 31.025.0 22.3-39.7 K 15671114 1600280 1461-1739 STW-465 Water Jul 1986 Gr. alpha 4.710.6 6.015.0 0.0-14.7 Gr. beta 18.711.2 18.025.0 9.3-26.7 STW-467 Water Aug 1986 1-131 30.320.6 45.026.0 34.4-55.4 STW-468 Water Aug 1986 Pu-239 11.320.6 10.121.0 8.3-11.9 STW-469 Water Aug 1986 Uranium 4.020.0 4.026.0 0.0-14.4 STAF-470 Air Sep 1986 Gr. alpha 19.311.5 22.025.0 13.3-30.7 471 Filter Gr. beta 64.012.6 66.025.0 57.3-74.7 472 Sr 90 22.021.0 22.025.0 19.4-24.6 Cs-137 25.711.5 22.025.0 13.3-30.7 STW-473 Water Sep 1986 Ra-226 6.0 0.1 6.110.9 4.5-7.7 Ra-228 8.721.1 9.111.4 6.7-11.5 l
123
lable A 1. (continued) Concentration in PCi/Lb EPA Resultd Lab Sample Date TIML Result Code Cont rol Type Collected Analysis 12cc 15, N=1 Limits STW-474 Water Sep 1986 Gr. alpha 16.313.2 15.025.0 6.3-23.7 Gr. beta 9.021.0 8.015.0 0.0-16.7 STW-475 Water Oct 1986 Cr-51 63.315.5 59.015.0 50.3 67.7 Co-60 31.012.0 31.015.0 22.3 39.7 Zn 657 87.315.9 85.015.0 76.3 93.7 Ru 106 74.717.4 74.015.0 65.3-82.7 Cs-134 25.720.6 28.015.0 19.3 36.7 Cs-137 46.311.5 44.015.0 35.3 52.7 STW-476 Water Oct 1986 H-3 5918160 59732597 4938 7008 SPW-477 Water Oct 1986 (Blind) Sample A Gr. alpha 34.026.0 40.015.0 31.3-48 .7 Ra-226 5.820.2 6.010.9 4.4-7.6 Ra-228 2.711.0 5.010.8 3.7-6.3 Uranium 11.0t0.0 10.016.0 0.0 20.4 Sample B Gr. beta 38.721.2 51.015.0 42.3-59.7 Sr-89 5.020.0 10.015.0 1.3-18.7 S r-90 3.010.0 4.021.5 1.4-6.6 Co-60 24.721.2 24.025.0 15.3-32.7 Cs-134 11.012.0 12.015.0 3.3-20.7 Cs-137 9.321.2 8.015.0 0.0-20.4 STM-479 Milk Nov 1986 Sr-89 7.711.2 9.015.0 0.3-17.7 Sr-90 1.020.0 0.011.5 0.0 2.6 1-131 52.313.1 49.026.0 38.6-59.4 Cs-137 45.713.1 39.015.0 30.3-47.7 K 14891104 1565178 1430-1700 STU-480 Urine Nov 1986 H-3 5540226 52571912 4345 6169 STW-481 Water Nov 1986 Gr. alpha 12.024.0 20.015.0 11.3-28.7 Gr. beta 20.023.5 20.025.0 11.3 28.7 STW-482 Water Dec 1986 Ra-226 6.720.2 6.821.0 5.0-8.6 Ra-228 5.2 0.2 11.111.7 8.2-14.0 STW-483 Water Jan 1987 Sr-89 19.715.0 25.025.0 16.3-33.7 Sr-90 21.022.0 25.011.5 22.4-27.6 124
Vable A-1. (continued) Concentration in pCi/Lb EPA Resultd Lab Sample Date TIML Result Control Code Type Collected Analysis 12 cC 15, N=1 Limits STW-484 Water Jan 1987 Pu-239 17.012.3 16.711.7 13.8-19.6 STF-486 Food Jan 1987 Sr-90 36.014.0 49.0110.0 31.7-66.3 1-131 78.013.4 78.018.0 64.1-91.9 Cs 137 89.713.0 84.015.0 75.3-92.7 K 942156 980149 895-1065 STF-487 Food Jan 1987 Sr-90 2.010.0 --- t (Blank) 1-131 <3 - - - Cs-137 <2 --- K 9931102 --- STW-488 Water Feb 1987 Co-60 49.020.0 50.015.0 41.3-58.7 Zn-65 96.017.2 91.015.0 82.3-99.7 Ru-106 92.0120.2 100.015.0 91.3-108.7 Cs-134 53.023.4 59.015.0 50.3-67.' Cs-137 89.314.6 87.015.0 78.3 95.7 STW-489 Water Feb 1987 H-3 41301140 42091420 3479-4939 STW-490 Water Feb 1987 Uranium 8.3il.2 8.016.0 0.0-18.4 STM-491 Mil k Feb 1987 1-131 10.010.0 9.0t0.9 7.4-10.6 STW-492 Water Mar 1987 Gr. alpha 3.711.2 3.015.0 0.0-11.7 Gr. beta 11.311.2 13.015.0 4.3-21.7 STW-493 Water Mar 1987 Ra-226 7.010.1 7.311.1 5.4-9.2 Ra-228 7.112.3 7.511.1 5.5-9.5 STW-494 Water Apr 1987 l-131 8.020.0 7.010.7 5.8-8.2 STAF-495 Air Apr 1987 Gr. alpha 15.010.0 14.015.0 Filter 5.3-22.7 Gr. beta 41.022.0 43.015.0 34 .3-51 .7 Sr-90 16.311.2 17.021.5 14 .4-19.6 Cs-137 7.010.0 8.015.0 0.0-16.7 STW-496 Water Apr 1987 497 (Blind) Sample A Gr. alpha 30.7 1.2 30.018.0 16.1-43.9 Ra-226 3.910.2 3.910.6 2.9-4.9 Ra 228 4.910.9 4.0 0.6 3.0-5.0 Uranium 5.010.0 5.0 6.0 0.0-15.4 125
1able AQ . (continued) Concentration in PCi/Lb [PA Resultd Lab Sample Date TIML Result Control Code Type Collected Analysis 12cC 15, N=1 Limits STW-496 Water Apr 1987 497 (Blind) Sample B Gr. beta 69.329.4 66.025.0 57.3-74.7 Sr-89 16.313.0 19.025.0 10.3 27.7 Sr 90 10.020.0 10.021.5 7.4-12.6-Co-60 8.313.0 8.025.0 0.0-16.7 Cs-134 19.012.0 20.025.0 11.3-28.7 Cs 137 14.711.2 15.015.0 6.3-23.7 STU-498 Urine Apr 1987 H-3 60171494 56201795 4647-6593 STW-499 Water May 1987 S r-89 38.016.0 41.015.0 32.3-49.7 ' Sr-90 21.012.0 20.021.5 17.4-22.5 . STW-500 Water May 1987 Gr. alpha 9.013.4 11.015.0 2..L19.7 Gr. beta 10.321.2 7.015.0 0.0-15.7 STW-501 Water Jun 1987 Cr-51 40.018.0 41.015.0 32.3-49.7 Co-60 60.313.0 64.015.0 55.3-72.7 2n-65 11.315.0- 10.015.0 1.3-18.7 Ru-106 78.316.4 75.015.0 66.3-83.7 Cs-134 -36.723.0 -40.015.0 31.3-48.7 Cs 137 80.314.2 80.015.0 71.3-88.7 STW-502 Water Jun 1987 H-3 2906186 28951357 2277-3513 STW-503 Water Jun 1987 Ra-226 6.910.1 -7.321.1 5.4-9.2 Ra 228 13.311.0 15.212.3 11.2-19.2 STM-504 Mil k Jun 1987 Sr-89 57.014.3 69.015.0 60.3-77.7 Sr-90 32.011.0 35.015.0 32.4-37.6 I-131 64.022.0 59.026.0 48.6-69.4 Cs-137 77.720.6 74.025.0- 65.3-82.7-K 1383217 1525276- 1393-1657 STW-505 Water Jul 1987 Gr. alpha 2.310.7 5.015.0 0.0-13.7 Gr. beta 4.011.0 5.015.0 0.0-13.7-STF-506 Food Jul 1987 I-131 82.714.6 80.018.0 66.1-93.9 1 Cs-137 -53.723.0 50.015.0~ 41.3-58.7 K 1548157 1680284 1534-1826 ST W-507- Water Aug 1987 l-131 45.724.2 48.016.0 37.6-58.4 126 - - -
4 Vable A 1. (con %inued) l' 1 Concentration in PCi/LD EPA _Resultd
- Lab Sample Date TIML Result Control l Code Type Collected Analysis 22cc 1s, Nel Limits j STW-508 Water Aug 1987 Pu-239 5.810.2 5.310.5 4.4 6.2 i
STW-509 Water Aug 1987 Uranium 13.320.3 13.016.0 2.6 23.4 STAF-510 Air Aug 1987 Gr. alpha 9.720.4 10.025.0 1.3-18.7 Filter Gr. beta 28.310.6 30.015.0 21.3 38.7 Sr 90 10.020.9 10.021.5 7.4-12.6
- Cs 137 10.011.0 10.015.0 1.3 18.7 STW-511 Water Sep 1987 Ra 226 9.920.1 9.721.5 7.2-12.2-Ra 228 8.111.4 6.311.0 4.6 8.0 STW 512 Water Sep 1987 Gr. alpha 2.010.6 4.015.0 0.0 12.7 Gr. beta 11.311.3 12.025.0 3.3-20.7 STW 513 Water Sep 1987 H-3 44731100 44922449 3714-5270 STW 514 Water Oct 1987 (Blind)
, Sampic A Gr. alpha 29.322.6 28.027.0 15.9 40.1 Ra-226 4.920.1 4.810.7 3.6-6.1' Ra 228 4.211.0 3.610.5 2.7-4.5 Uranium 3.010.1 3.016.0 0.0-13.4 Sample B Sr-89 14.321.3 16.025.0 7.3-24.7 Sr-90 9.720.4 10.011.5 7.4 12.6 Co-60 16.713.0 16.015.0 7.3 24.7 Cs-134 16.722.3 16.015.0 7.3 24.7 ) Cs-137 24.323.3 24.015.0 15.3-32.7. ! STW-516 Water Oct 1987 Cr-51 80.3117.5 70.015.0 61.3-78.7 Co-60 16.012.3 15.025.0 6.3-23.7 Sample A Zn-65 46.315.6 46.025.0 37.3 54.7 Ru-106 57.3215.4 - 61.025.0. 52.3-69.7 Cs-134 23.722.5 25.025.0 16.3-33.7 Cs-137 51.723.2 51.025.0 42=.3 59.7 STU-517 Urine Nov 1987 H-3 72672100 74322743 6145-8719 STW-518 Water Nov 1987 Gr. alpha 3.012.0 7.025.0 0.0-15~7 . Gr. beta 15.712.3 19.015.0 10.3-27.7 ST W-519 Water Dec 1987 1-131 26.013.0 25.016.0 15.6-36.4 < 127 1" yWV W Wg yySE'"7-* M 18Tr*'987:'F***f"T*'$V' Ey'T4W-*'M1* 't-t4 Pg er ver y-y efyp gwyvW te MvWWyy gmy qww w W W- ysyi-gy y wur&M- M 'wf Du'e DP-% d*TW-- '8**WFWtk'NM9fr '9'*WMMW- ' * " * = - - '"**J;'mI'rP42C'9'MFTF'%'
. _ . _ _ _ . _ _ _ ~ . - . . . _ . . _ . _ -- _ . _ . _ _ - - -
i i l Vable A 1. (continue 6) i Concentration in pC1/Lb EPA Resultd Lab Sample Date ilML Result control Code Type Collected Analysis 22cc 15, N=1 Limits STW 520 Water Dec 1987 Ra 226 5.120.8 4.820.7 3.6-6.0 Ra 228 3.410.1 5.320.8 3.9 6.7 STW 521 Water Jan 1988 Sr-89 27.315.0 30.025.0 21.3-38.7 > Sr-90 15.321.2 15.011.5 12.4-17.6 ST W-523 Water Jan 1988 Gr. alpha 2.3t l .2 4.015.0 0.0-12.7 Gr. beta 7.721.2 8.015.0 0.0-16.7 j STF-524 Food Jan 1988 fr-89 44.024.0 46.015.0 37.3-54.7 . Sr-90 53.022.0 55.012.8 50.2-59.8 l-131 102.324.2 102.0110.2 84.3-119.7 1 Cs-137 95.726.4 91.015.0 82.3-99.7 K 10112158 1230162 1124-1336 , STW-525 Water Feb 1988 Co-60 69.322.3 69.015.0 60.3-77.7 Zn-65 99.023.4 94.029.4 77.7-110.3
' Ru-106 92.7114.4 105.0 10.5- 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 1988 H-3 34531103 33271362 2700-3954 --
STW-527 Water Feb 1988 Vranium 3.020.0 3.016.0 0.0-13.4 P STM-528 Milk Feb 1988 1-131 4.711.2 4.010.4 3.3-4.7 STW-529 Water Mar 1988 Ra-226 7.110.6 7.621.1 5.6-9.6 Ra-228 nae 7.711.2 5.7-9.7 STW 530 Water Mar 1988 Gr. alpha 4.311.2 6.015.0 0.0-14.7 Gr. beta -13.311.3 13.015.0 4.3-21.7 STAF-531 Air Mar 1988 Gr. alpha. 21.012.0 20.015.0 Filter 11.3-28.7 Gr. beta 48.020.0 = 50.015.0 41.3-58.7 Sr-90 16.721.2 17.021.5 14.4-19.6 Cs-137 18.711.3 - 16.015.0 7.3-24.7 STW-532 Water Apr 1988 1-131 9.022.0 7.510.8- 6.2-8.8 128
Table A-1. (continued) Concentration in pC1/Lb EPA Resultd Lab Sample Date ilHL Result Cont rol Code Type Collected Analysis 22cc Is, N=1 Limits STW-533 Water Apr 1988 534 (Blind) Sample A Gr. alpha NDf 46.0111.0 27.0-65.0 Ra 226 ND 6.411.0 4.7-8.1 l Ra 228 5.610.8 ND -4.2-7.0 Uranium 6.010.0 6.016.0 0.0-16.4 Sample B Gr. beta ND 57.015.0 48.3-65.7 l' Sr 89 3.311.2 5.015.0 -0.0-13.7 Sr-90 5.3tl.2 5.011.5 2.4-7.6 Co-60 63.321.3 50.015.0 41.3-58.7 Cs-134 7.721.2 7.015.0 0.0-15.7
- Cs-137 8.311.2 7.015.0 0.0-15.7 .
STV-535 Urine Apr 1988 H-3 64831155 62021620 5128-7276 STW-536 Water Apr 1988 Sr 89 14.711.3 20.015.0 11.3-28.7 Sr-90 20.022.0 20.011.5 17.4-22.6 SiW 538 Water Jun 1988 Cr-51 331.7113.0 302.0130.0 250.0-354.0 , Co-60 16.022.0 15.015.0 6.3-73.7 , 2n-65 107.7 11.4 101.0210.0 83.7-118.3 ! Ru-106 191.3111.0 195.0220.0 160.4-229.6 Cs-134 18.314.6 20.015.0 11.3-28.7 Cs-137 -26.3 1.2 25.025.0 16.3-33.7 STW-539 Water Jun 1988 H-3 5586192 55651557 4600-6530 STM-541 Mil k Jun 1988 Sr-89 33.7111.4 40.015.0 31.3-48.7 Sr-90 55.315.8 60.013.0 54.8-65.2 1-131 103.713.1 94.019.0 78.4-109.6 Cs-137 52.713.1 51.025.0 42.3-59.7 K 1587123 1600180 - 1461-1739 STW-542 Water Jul 1988 Gr. alpha 8.714.2- 15.015.0 '6.3-23.7 l Gr. beta -5.3 1.2' 4.015.0 0.0-12.7 STF-543 Food Jul 1988 Sr-89 NDf 33.015.0 24.3-41.7 Sr-90 ND 34.012.0 30.5-37'.5 1-131 115.0 5.3 ' 107.0111.0 88.0-126.0 Cs-137 52.716.4 49.015.0 40.3-57.7 i X 1190166 1240162- 1133-1347 I 129 a f== .....
Table A-1. (continued) Concentration in pCi/lb
~ EPA Resultd Lab Sample Date TIML Result Control Code Type Collected Analysis 12cc 15, N=1 timits STW-544 Water Aug 1988 1-131 80.010.0 76.028.0 62.1-89.9 STW-545 Water Aug 1988 Pu 239 11.010.2 10.221.0 8.5-11.9 STW-546 Water Aug 1988 Uranium 6.010.0 6.026.0 0.0-16.4 STAF-547 Air Aug 1988 Gr. alpha 8.020.0 8.015.0 0.0-16.7 Filter Gr. beta 26.311.2 29.015.0 20.3-37.7 Sr-90 8.012.0 8.021.5 5.4-10.6 Cs-137 13.012.0 12.025.0 3.3-20.7 STW-548 Water Sep 1988 Ra-226 9.320.5 8.412.6 6.2-10.6 Ra-228 5.810.4 5.411.6 4.0-6.8 STW-549 Water 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-51 252.0214.0 251.0125.0 207.7-294.3 Co-60 26.022.0 25.015.0 16.3-33.7 Zn-65 158.3110.2 151.0115.0 125.0-177.0 Ru-106 153.029.2 152.0115.0 126.0-178.0 Cs-134 28.715.0 25.015.0 16.3-33.7 Cs-137 16.311.2 15.025.0 6.3-23.7 STW-551 Water Oct 1988 H-3 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 4.510.5 5.020.8 3.6-6.4 Ra-228 4.420.6 5.220.8 3.6-6.4 Uranium 4.721.2 5.016.0 0.0-15.4 Sample B Gr. beta 51.313.0 54.015.0 45.3-62.7 Sr-89 3.721.2 11.015.0 2.3-19.7 Sr-90 10.721.2 10.011.5 7.4-12.6 Cs-134 15.322.3 15.015.0 6.3-23.7 Cs-137 16.711.2 15.015.0 6.3-23.7 130
Table A 1. (coatinued) l Concentration in pC1/Lb
- EPA Resultd Lab Sample Date TIML Result Control Code Type Collected Analysis 12cC 15, N=1 Limits ,
STM-554 Milk Oct 1988 Sr-89 40.327.0 40.025.0 31.3-48.7 Sr-90 51.022.0 60.013.0 54.8-65.2 1-131 94.023.4 91.029.0 75.4-106.6
- Cs-137 45.024.0 50.015.0 41.3-58.7 K 1500245 1600280 1461-1739 STU-555 Urine Nov 1988 H-3 30301209 30252359 2403-3647 STW-556 Water Nov 1988 Gr. alpha 9.023.5 9.015.0 0.3-17.7 Gr. beta 9.721.2 9.0t5.0 0.3-17.7 STW-557 Water Dec 1988 l-131 108.723.0 115.0112.0 94.2-135.8 STW-559 Water Jan 1989 Sr-89 40.018.7 40.015.0 31.3 48.7 S r-90 24.323.1 25.021.5 24.4-27.C STW-560 Water Jan 1989 Pu-239 5.811.1 4.220.4 3.5-4:0 STW-561 Water Jan 1989 Gr. alpha 7.3tl.2 8.0t5.0 0.0-16.7 Gr. beta 5.321.2 4.0t5.0 - 0.0-12.7 STW-562 Water Feb 1989 Cr-51 245146 235124 193.4-276.6
-Co-60 10.022.0 10.025.0 1.3-18.7 Zn-65 170i10 159216- 139.2-186.7 Ru-106 18127.6 178118 146.8-209.2 Cs-134 9.723.0 10.015.0 1.3-18.7 Cs-137 11.7t1.2 10.015.0 1,3-18.7 STW-563 Water Feb 1989 l-131 109.024.0 106.0211.0 86.9-125.1 STW-564 Water Feb 1989- H-3 2820120 27542356 2137-3371 STW-565 Water Mar 1989 Ra-226 ~ 4.210.3 4.910.7 3.7-6.1 Ra-228 1.921.0 1.710.3 1.2-2.2 STW-566 Water Mar 1989 -5.010.0 5.016.0 U 0.0-15.4 STW-567 Air Mar 1989 Gr. al pha 21.721.2 -21.015.0 12.3-29.7 Filter Gr. beta 68.314.2 62.025.0 53.3-70.7 S r-90 20.022.0 20.011.5 -17.4-22.6 Cs-137- -21.3 1.2 20.025.0 11.3-28.7 131
i Table A 1. (continued) 4 Concentration in pCi]Lb, EPA Resultd , L ab Sample Date TIML Result Control
- Code Type Collected Analysis 22 cC 15, Nel Limits t
l STW-568 Water Apr 1989 l 56 9 (Blind) Sample A Gr. alpha 22.722.3 29.017.0 16.9-41.2 I Ra 226 3.620.6 3.520.5 2.6 4.4 Ra 228 2.6tl.0 3.610.5 2.7-4.5 V 3.020.0- 3.016.0 0.0 13.4 Sample B Gr. beta 52.316.1 57.015.0 43.3 65.7 Sr-89 9.315.4 8.025.0 0 .0-16.7- 1 Sr-90 7.010.0 8.011.5 5.4 10.6 Cs-134 21.025.2 20.015.0 11.3 28'7- . Cs 137 23.022.0 20.015.0 11.3-28.7 ' STW 570 Mil k Apr 1989 Sr-89 26.0210.0 39.015.0 30.3-47.7 Sr-90 45.714.2 55.023.0 49.8-60.2 Cs-137 54.016.9 50.015.0 41.3-58.7 K-40 15212208 1600180 1461-1739 STW-5719 Water May 1989 Sr-89 <0.7 6.015.0 0.0-14.7 Sr-90 5.011.0 6.021.5 3.4 8.6 STW-572 Water May 1989 Gr. alpha 24.022.0 30.0t8.0 16.1-43.9 Gr. beta 49.3115.6 50.015.0 41.3-58.7 STW-573 Water Jun 1989 Ba-133 50.721.2 49.015.0. 40.3-57.7 Co-60 31.312.3 31.015.0 22.3-39.7 Zn-65 167110 165217 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 H-3 45131136 45031450 3724-5282 STW-575 Water Jul 1989 Ra-226 16.823.1 17.722.7: _13.0-22.4 Ra-228 13.823.7 18.322.7 13.6-23.0 l STW-576 Water Jul 1989 U 40.321.2 41.0i6.0 30.6-51.4 STW-577 Water - Aug 1989 l-131 84.715.8 83.0i8.0 69.1-96.9 STAF-579 Air Aug 1989 - Gr. alpha 6.020.0 6.015.0- 0.0-14.7 Filter Cs-137 10.322.3 10.015.0 1,3-18.7 l 132-
'T59F*iy'T**V-T wW WP - rF W-y TNr gvvr q7, er ,m-eg =ww*- ry.--yqw%%y-W-ivi*i*%e+-v 1w-wy 9 r, ,wer w e abp---5aw y+egs,--,-yr-,9 @vv4T-ww--- e tmm es*-m-=&w?r?e-*, wW--w-?-73 4.m e w e eaamu.-mw -e -w w-w 1m. e aw4-
Table A lo (continued) Concentration in pCj/Lb
' EPA Resultd Lab Sample Date TIML Result Control 1 Code Type Collected Analysis 12cC 15, N=1 Limits i STW-580 Water Sep 1989 Sr-89 14.721.2 14.025.0 5.3-22.7 .
Sr-90 9.721.2 10.021.5 7.4-12.6 l STW 581 Water Sep 1989 Gr. alpha 5.020.0 4.025.0 .0.0-12.7 Gr. Beta 8.722.3 6.025.0 0.0-14.7 STW-583 Water Oct 1989 Ba-133 60.3210.0 59.016.0 48.6-69.4 ' Co-60 29.024.0 30.025.0 21.1-38.7 Zn-65 132.326.0 129.0113.0 106.5-151.5 Ru-106 155.326.1 161.0216.0 133.3-188.7 l Cs-134 - 30.716.1 29.015.0 20.3-37.7 Cs-137 66.324.6 59.015.0 50.3-67.7 1 STW-584 Water Oct 1989 H-3 34072150 34961364 2866-4126-STW-585 Water Oct 1989 586 (Blind) Sample A Gr. Alpha 41.719.4 49.0112.0 28.2-69.8 Ra-226 7.920.4 8.421.3 6.2-10.6 Ra-228 4.420.8 4.110.6 3.1- 5.1 - U 12.0x0.0 12.016.0 1.6-22.4 Sample B Gr. Beta 31.732.3 32.015.0 23.3-40.7 S r-89 13.314.2 15.025.0 6.3-23.7 Sr-90 7.012.0 7.013,0 4.4-9.6 . Cs-134. 5.010.0 5.015.0 0.0-13.7 Cs-137 7.020.0 5.015.0 0.0-13.7 STW 587 Water Nov 1989 Ra-226 7.920.4 8.721.3- 6.4-11.0 Ra-228 8.921.2 9.321.2 6.9-11.7 STW-588 Water Nov 1989 U 15.010.09 15.026.0 4.6-20.4 STW-589 Water Jan 1990 Sr-89 22.725.0 25.025.0 16.3-33.7 S r-90 17.3 1.2 20.011.5 17.4-22.6 STW-591 Water Jan 1990 Gr. Alpha 10.323.0 12.025.0 3.3 20.7 Gr. Beta 12.321.2- 12.025.0 3.3-20.7 133 __-___-----_____m .____m , .-,-..e,.--w..-.-,e .e-- .v.-..,r--....w.s. y. m.m.y.--,,,,,,w,,w._-,r.9,c_,,.,,v,.pi,w.,-,,~- i,y w,ry,w,,,c-..-ey,,
Table A-1. (continued) Concentration in pCi/lb EPA Resultd Lab Sample Date ilHL Result Control Code Type Collected Analysis 12cC 1s N=1 Limits STW-592 Water Jan 1990 Co-60 14.712.3 1525.0 6.3-23.7 2n-65 135.016.9 139.0114.0 114.8-163.2 Ru-106 133.3113.4 139.0114.0 114.8-163.2 Cs-134 17.311.2 18.015.0 9.3-26.7 Cs-137 19.311.2 18.025.0 9.3-26.7 Ba-133 78.010.0 74.017.0 61.9-86.1 STW-593 Water Feb 1990 H-3 4827183 49761498 4113-5839 STW-594 Water Mar 1990 Ra-226 5.020.2 4.910.7 4.1-5.7 Ra-228 13.510.7 12.721.9 9.4-16.0 STW-595 Water Mar 1990 4.010.0 V 4.016.0 0.0-14.4 i STW-596 Air Mar 1990 Gr. Alpha 7.311.2 5.015.0 0.0-13.7 Filter 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 1,3-18.7 STW-597 Water Apr 1990 598 (Blind) l Sample A Gr. Alpha 81.013.5 90.0223.0 50.1-129.9 Ra-226 4.920.4 5.010.8 3.6-6.4 Ra-228 10.610.3 10.211.5 7.6-12.8 U 18.723.0 20.016.0 9.6-30.4 Sample B Gr. Beta 51.0110.1 52.015.0 43.3-60.7 Sr-89 9.311.2 10.015.0 1.3-18.7 Sr-90 10.313.1 10.011.5 8.3-11.7 Cs-134 16.020.0 15.015.0 6.3-23.7 Cs-137 19.012.0 15.015.0 6.3-23.7 STM-599 Mil k Apr 1990 S r-89 21.723.1 23.015.0 14.3-31.7 Sr-90 21.027.0 23.015.0 14.3-31.7 1-131 98.711.2 99.0110.0 81.7-116.3 Cs-137 26.026.0 24.025.0 15.3-32.7 K 1300.0169.2 1550.0178.0 1414.7-1685.3 STW-600 Water May 1990 Sr-89 6.012.0 7.0 5.0 0.0-15.7 Sr-90 6,,7 1.2 7.015.0 0.0-15.7 STW-601 Water May 1990 Gr. Alpha 11.022.0 22.016.0 11 .6-32.4 Gr. Beta 12.311.2 15.025.0 6.3-23.7 134
4 Table A-1. (continued) Concentration in pCi/Lb EPA Resultd Lab Sample Date TIML Result Control Code Type Collected Analysis 22cc Is, N=1 Limits STW-602 Water Jun 1990 Co-60 25.322.3 24.025.0 15.3-32.7 Zn-65 155.0210.6 148.0215.0 130.6-165.4 Ru-106 202.7217.2 210.0221.0 173.6-246.4 Cs-134 23.711.2 24.015.0 18.2-29.8 4 Cs-137 27.723.1 25.025.0 16.3-33.7
- Ba-133 100.728.1 99.0110.0 81.7-116.3 1
STW-603 Water Jun 1990 H-3 29271306 29331358 2312-3554 STW-604 Water Jul 1990 Ra-226 11.820.9 12.121.8 9.0-15.2 Ra-228 4.121.4 5.121.3 2.8-7.4 ST W-605 Water Jul 1990 V 20.311.7 20.813.0 15.6-26.0 STW-606 Water Aug 1990 1-131 43.021.2 39.0t6.0 28.6-49.4 STW-607 Water Aug 1990 Pu-239 10.021.7 9.120.9 7.5-10.7 STW-608 Air Au9 1990 Gr. alpha 14.010.0 10.015.0 1.3-18.7 Fil ter Gr. beta 65.321.2 62.025.0 53.3-70.7 S r-90 19.016.9 20.015.0 11.3-28.7 Cs-137 19.0 2.0 20.015.0 11.3-28.7 STW-609 Water Sep 1990 Sr-89 9.0t2.0 10.025.0 1.3-18.7 Sr-90 9.022.0 9.015.0 0.3-17.7 STM-610 Water Sep 1990 Gr. alpha 8.311.2 10.015.0 1.3-18.7 I Gr. beta 10.311.2 10.015.0 1.3-18.7 STM-611 Mil k Sep 1990 Sr-89 11.713.1 16.015.0 7.3-24.7 Sr-90 15.020.0 20.015.0 11.3-28.7 l-131 63.016.0 58.016.0 47.6-68.4 Cs-137 20.022.0 20.015.0 11.3-28.7 K
'1673.3270.2 1700.0285.0 1552.5-1847.5 STW-612 Water Oct 1990 Co-60 20.3t3.1 20.015.0 11.3-28.7 2n-65 115.3 12.2 115.0112.0 94.2-135.8-Ru-106 152.018.0 151.0215.0 125.0-177.0 Cs-134 11.0 0.0 12.015.0 3.3-20.7 Cs-137 14.0 2.0 12.015.0 3.3-20.7 Ba-133 116.719.9 110.0211.0 90.9-129.1 STW-613 Water Oct 1990 H-3 71671330 72031720 5954-8452 135
Table A-1. (coatinued) Concentration in pCi/Lb Lab EPA Resultd Sample Date Code TIML Result Control Type Collected Analysis 12cc Is, N=1 Limits STW-614 Water Oct 1990 615 Sample A Or, alpha 68.717.2 62.0116.0 34.2 89.8 Ra-226 12.910.3 13.622.0 10.1-17.1 Ra-228 4.210.6 5.011.3 2.7-7.3 U 10.420.6 10.213.0 5.0-15.4 Sample B Gr. beta 55.018.7 53.025.0 44.3-61.7 Sr-89 15.722.9 20.015.0 11.3-28.7 Sr-90 12.022.0 15.025.0- 6.3-23.7 Cs-134. 9.021.7 7.025.0 0.0-15.7 Cs-137 7.7tl.2 5.015.0 0.0-13.7 STW-616 Water Nov 1990 Ra-226 6.811.0 7.421.1 5.5-9.3 Ra-228 5.311.7 7.711.9 4.4-11.0 STW-6179 Water Nov 1990 0 35.010.4 35.513.6 29.3-41.7 a Results obtained by Teledyne isotopes Midwest Laboratory as a participant in the environmental sample crosscheck program operated by the Intercomparison and Calibration Section, Quality Assurance Branch, Environmental Monitoring and Support Nevada. Laboratory, U.S. Environmental Protection Agency (EPA), Las Vegas, b All results are in the pCi/1, except for elemental potassium (K) data in milk, whichwhich are in mg/1; air filter samples, which are in pCi/ filter; and food, is in mg/kg, a c Unless otherwise indicated, the TIML results are given as the mean i 2
. standard deviations for three determinations.
O USEPA results are presented as the known values and expected laboratory precision (1s,1 determination) and control- limits -as defined by EPA. e NA = Not analyzed. I NO = No data not analyzed due to relocation of the lab. 9 Sample was an;alyzed but the results not submitted to EPA because deadline was missed (all data on-file), i i 136
- ..- -.. - - - .- _.. - ~ - - -.- -.---..- _. . . .
Table A 2. Crosscheck program results, thermoluminescent dosimeters (TLDs).
?
Teledyne Average 22ad Lab Result Code TLD Type Known (All Measurement 12ca ValueC Participants)- 2nd International Intercomparisonb 115-2 CaF2:Mn Field 17.011.9 17.1 16.427.7 Bulb Lab 20.814.1 21.3 18.817.6 i _3rd International Intercomparisone 115-3 CaF2:Mn Field 30.713.2 34 .924.8 31.5t3.0 Bulb Lab 89.626.4 91.7114.6 86.2124.0 _4th International Intercomparisonf - 115-4 CaF2:Mn Field 14.111.1 14.111.4 16.029.0 Bulb Lab (Low) 9.321.3 12.212.4 12.0 t 7.4 Lab (High) 40.421.4 45.829.2 43.9213.2 5th International Intercomparison9 115-5A CaF2:Mn Field 31.421.8 30.016.0 , 30.2114.6 Bulb Lab at be9 inning 77.415.8 75.227.6 75.8240.4 Lab at-the end 95.625.8 88.418.8 90.7131.2 115-5B LiF-100 Field 30.324.8-- 30.026.0- 30.2114.6 Chips Lab at beginning 81.127.4 75.217.6 75.8240.4 Lab at the end 85.4211.7 88.428.8._ 90.7131.2 7th International Intercomparisonh 115-7A Lif-100 Field 75.422.6 75.826.0. 75.1229.8 Chips Lab (Co-60) 80.023.5 79.924.0 77.9 27.6 Lab (Cs-137) 66.6 2.5 75.0 3.8 73.0 22.2 137
Table A 2. (continued) mR Teledyne Average 22od Lab Result Code TLD Type Known (All Measurement 22c8 Valuec Participants) 115-78 CaF2 :Mn Field 71.522.6 75.816.0 75.1129.8 Bulbs Lab (C0-60) 84.816.4 79.914.0 77.9227.6 Lab (Cs-137) 78.811.6 75.013.8 73.0222.2 115-7C CaSO4:Dy Field 76.812.7 75.826.0 75.1229.8 Cards Lab (Co-60) 82.513.7 79.914.0 77.9227.6 Lab (Cs-137) 79.023.2 75.013.8 73.0222.2 8th International Intercomparisoni 115-8A LiF-100 Field Site 1 29.521.4 29.721.5 Chips 28.9112.4 Field Site 2 11.320.8 10.410.5 10.119.06 Lab (Cs-137) 13.720.9 17.210.9 16.226.8 115-8B CaF2 :Mn Field Site 1 32.321.2 29.721.5 Bulbs 28.9112.4 Field Site 2 9.021.0 10.420.5 10.129.0 Lab (Cs-137) 15.820.9 17.210.9 16.216.8 115-8C CaSO4:Dy Field Site 1 32.310.7 29.711.5 28.9212.4 Cards Field Site 2 10.610.6 10.420.5 10.119.0 Lab (Cs-137) 18.120.8 17.220.9 16.216.8 Teledyne Testingd 89-1 Lif-100 Lab 21.010.4 22.4 -- Chips 89-2 Teledyne Lab 20.921.0L 20.3 -- CaSO4 :Dy Cards 138
i ! Vable A-2. (continued) mR : ! Teledyne Average 12cd Lab Result 1 Code TLD Type Known (All ] Measurement 2208 Valuee Participants) Teledyne Testingj 90-ik Teledyne Lab 20.611.4 19.6 --- CaSO4:Dy Cards 90-1 1 Teledyne Lab 100.814.3 100.0 -- . CaSO4:0y 4 Cards a Lab result given is the mean 22 standard deviations of three determinations. b Second International Intercomparison of Environmental Dosimeters conducted in April of 1976 by the Health and Safety Laboratory (GASL), New York, New York, and the School of Public Health of the University of Texas, 1 Houston, Texas, c Value determined by sponsor of the intercomparison using continuously operated pressurized ion chamber.
- d Mean 12 standard deviations of results obtained by all laboratories parti-cipating in the program, i
e Third International Intercomparison of Environmental Dosimeters conducted in sumer 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 conducted in sumer of 1979 by the School- of Public Health of the University of Texas, Houston, Texas. ' 9 Fif th International Intercomparison of Environmental Dostmeter- conducted in fall of 1980 at Idaho falls, .ldaho and sponsored by the School of Public Health of the University of Texas. Houston, Texas and Environmental- Measure-ments Laboratory, New York, New York, U.S. Department of Energy. h Seventh International Intercomparison of Environmental Dosimeters conducted i in the spring.and sumer of 1984 at Las Vegas, Nevada, and sponsored by the I U.S. Department of Energy, the U.S. Nuclear Regulatory Commission, and the U.S.- Environmental Protection Agency, i Eighth International Intercomparison of Environmental- Dosimeters conducted in the fall and winter ofl 1985-1986 at New York, New York. and sponsored by the U.S. Department of Energy.- - J Chips were submitted in September 1989 and cards were submitted in November 1989 to Teledyne 1sotopes, Inc., Westwood, NJ for irradiation. k Cards were irradiated by Teledyne Isotopes, Inc., Westwood, NJ on June 19, 1990. I Cards were irradiated by Dosimetry Associates, Inc., Northville, M1 on -
-October -30, 1990.
' 139 v- w- 4 -
W 4*Y-' ""'-*YT'M-'""#'T*
Table A-3. In-house spiked samples. Concentration (pC1/L) Lab Sample Date TlML Expected Code Type Collected Analysis Result Known Precision n=3 Activity 1s, n=3a QC.H1-6 Mil k Feb 1986 Sr-89 6.021.9 6.413.0 8.7 Sr 90 14.221.7 12.912.0 5.2 1-131 34.213.8 35.223.5 10.4 Cs-134 32.011.8 27.315.0 8.7 Cs 137 35.812.1 35.025.0 8.7 QC W-14 Water Mar 1986 Sr-89 1.610 4 1.611.0 7.1 Sr-90 2.410.2 2.412.0 4.2 QC W-15 Water Apr 1986 I-131 44.922.4 41.5t7.0 10.6 Co-60 10.611.7 12.115.0 7.lb Cs 134 30.212.4 25.818.0 7.lb Cs-137 21.911.9 19.915.0 7.lb QC-MI-7 Mil k Ap- 1986 l-131 39.713.3 41.517.0 10.4 Cs-134 28.722.8 25.818.0 8.7 Cs-137 21.212.8 19.915.0 8.7 SpW-1 Water May 1986 Gr. alpha 15.821.8 18.025.0 Sc QC W-16 Water Jun 1986 Gr. alpha 16.210.7 16.912.5 8.7 Gr. beta 38.413.5 30.215.0 8.7 QC MI-9 Milk Jun 1986 Sr-89 <1.0 0.0 7.lb Sr-90 12.611.8 13.323.0 4.2b l l-131 38.917.0 34.827.0 10.4 Cs-134 33.013.4 36.115.0 8.7 Cs-137 38.512.8 39.015.0 8.7 SPW-2 Water Jun 1986 Gr. alpha 16.821.8 18.015.0 Sc SPW 3 Water Jun 1986 Gr. alpha 17.710.8 18.025.0 Sc ; 1 QC-W-18 Water Sep 1986 Cs-134 34.715.6 31.325.0 8.7 Cs-137 51.117.0 43.318.0 8.7 QC-W-19 Water Sep 1986 Sr-89 13.624.1 15,623.5 7.lb Sr-90 6.421.6 6.212.0 4.2b 140
~
Table A-3. In house spiked samples (continued) Concent rat i__on (pCi/L) Lab sample Date TIML Code Expected Type Collec ted Analysis Result Known Precision na3 Activity 15, n=34 QC-W-21 Water Oct 1986 Co-60 19.222.2 18.523.0 8.7 Cs-134 31.725.2 25.618.0 8.7 Cs 137 23.811.0 21.625.0 8.7 QC-M1-11 Mil k Oct 1986 $r 89 12.311.8 14.313.0 8.7 QC-W-20 Water Nov 1986 H-3 38552180 39602350 520b QC-W-22 Water Dec 1986 Gr. alpha 9.811.4 11.224.0 8.7 Gr. beta 21.712.0 23.815.0 8.7 QC-W-23 Water Jan 1987 1-131 29.822.5 27.913.0 10.4 QC-M1-12 Mil k Jan 1987 1-131 36.511.3 32.615.0 10.4 Cs-137 32.624.2 27.418.0 8.7 QC-MI-13 Milk J6n 1987 Sr-89 10.4t2.1 12.224.0 8.7 Sr-90 14.611.6 12.613.0 5.2 1 131 49.521.2 54.928.0 i 10.4 Cs-134 <1.6 0.0 8.7 Cs-137 33.320.6 27.418.0 8.7 QC-W-24 Water Mar 1987 Sr-89 24.723.6 25.915.0 8.7 Sr-90 23.913.8 22.828.0 5.2 QC-W-25 Water Apr 1987 1-131 28.021.9 29.315.0 10.6 QC-MI-14 Milk Apr 1987 1-131 25.022.2 23.925.0 10.4 Cs-134 <2.1 0.0 8.7 Cs-137 34.222.0 27.217.0 8.7 QC-W-26 Water Jun 1987 H-3 34222100 3362t300 520 Co-60 24.821.4 26.527.0 8.7 Cs-134 <2.0 0.0 8.7 Cs-137 21.220.5 21.617.0 8.7 QC-W-27 Water Jun 1987 Gr. alpha 8.521.9 10.114.0 8.7 Gr. beta 22.621.9 21.215.0 8.7 QC-W-28 Water Jun 1987 Gr. alpha 8.721.3 10.114.0 8.7 Gr. beta 12.225.2 9.413.0 8.7 141
1 1 1
- 1 Table A-3. In house spiked samples (continued)
Concentration (DC1/L) Lab Sample Date TIML Expected Code Type Collected Analysis Result Known Precision n=3 Activity 15 n=38 QC-W 29 Water Jun 1987 Gr. alpha 16.411.3 18.915.0 8.7 Gr. beta 15.914.0 11.824.0 8.7 QC-MI-15 Mil k Jul 1987 Sr-90 19.411.6 18.823.5 5.2 1-131 43.520.7 45.317.0 10.4 Cs 134 17.922.2 16.015.3 8.7 1 Cs-137 25.421.8 22.725.0 8.7 QC W 30 Water Sep 1987 Sr-89 17.513.0 14.315.0 8.7 Sr-90 18.412.2 17.522.2 5.2 QC-W-31 Water Oct 1987 H-3 20531939 20592306 520 QC-W-32 Water Dec 1987 Gr. alpha 8.621.0 10.115.0 8.7 Gr. beta 15.210.1 13.113.0 8.7 QC-W-33 Water Dec 1987 Gr. alpha 7.721.4 10.115.0 8.7 Gr. beta 10.911.0 7.913.0 8.7 QC W-34 Water Dec 1987 Gr. alpha 4.010.9 5.123.0 8.7 Gr. beta 9.410.9 7.923.0 8.7 QC-M1-16 Milk Feb 1988 Sr-89 31.824.7 31.716.0 8.7 Sr-90 25.522.7 27.813.5 5.2 1-131 26.420.5 23.225.0 10.4 C5-134 23.812.3 24.226.0 8.7 Cs-137 26.5t0.8 25.126.0 8.7 QC M1-17 Mil k Feb 1988 I-131 10.621.2 14.311.6 10.4 QC-W-35 Water Feb 1988 l 131 9.721.1 11.621.1 10.4 ! QC W-36 Water Feb 1988 1-131 10.521.3 11.621.0 10.4 QC-W-37 Water Mar 1988 $r-89 17.122.0 19.828.0 8.7 Sr 90 18.7t0.9 17.325.0 5.2 QC-MI-18 Milk Mar 1988 l-131 33.212.3 26.715.0 10.4 Cs-134 31.312.1 30.215.0 8.7 l Cs-137 29.911.4 -26.225.0 8.7 l 142 1
i i 4 Table A 3. In house spiked samples (continued) Concentration (pCi/L) Lab Sampl e Date TIML Expected Code Type Collected Analysis Result Known Precision n=3 Activity 1s, n=34 QC W-38 Wat er Apr 1988 l 131 17.121.1 14.215.0 10.4 QC-W-39 Water Apr 1988 H3 4439 31 41762500 724 QC-W 40 Water Apr 1988 Co-60 23.720.5 26.114.0 8.7 Cs-134 25.422.6 29.224.5 8.7 Cs-137 26.612.3 26.224.0 8.7 QC-W-41 Water Jun 1988 Gr. alpha 12.320.4 13.115.0 8.7 Gr. beta 22.621.0 20.125.0 8.7 QC-MI-19 Mil k Jul 1988 Sr-89 15.121.6 16.4t5.0 8.7 Sr-90 18.010.6 18.315.0 5.2 ' 1-131 88.414.9 86.628.0 10.4 Cs 137 22.710.8 20.826.0 8.7 QC-W-42 Water Sep 1988 Sr-89 48.523.3 50.828.0 8.7 Sr-90 10.921.0 11.423.5 5.2 QC-W-43 Water Oct 1988 Co-60 20.923.2 21.413.5 8.7 Cs 134 38.711.6 38.016.0 8.7 Cs-137 19.012.4 21.023.5 8.7 QC-W-44 Water Oct 1988 l-131 22.210.6 23.313.5 10.4 QC-W-45 Water Oct 1988 H-3 4109243 41531500 724 QC-MI 20 Milk Oct 1988 1-131 59.810.9 60.629.0 10.4 Cs-134 49.621.8 48.627.5 8.7 Cs-137 25.824.6 24.724.0 8.7 QC-W-46 Wat er Dec 1988 Gr. alpha 11.512.3 15.225.0 8.7
- Gr. beta 26.522.0 25.725.0 8.7 QC-M1-21 Mil k Jan 1989 Sr-89 25.5110.3 34.0210.0 8.7 Sr-90 28.323.2 27.123.0 5.2 1-131 540213 550120 10.4 Cs-134 24.522.6 22.625.5 8.7
! Cs-137 24.020.6 20.515.0 8.7 143-
l Table A 3. In house spiked samples (continued) Concentration (DC1/L) Lab Sample Date TIML Expected Code Type Collected Analysis Result Known Precision n=3 Activity 15, n=3a QC W-47 Water Mar 1989 Sr 89 15.2t3.8 16.125.0 8.7 Sr 90 16.421.7 16.9t3.0 5.2 QC MI 22 Milk Apr 1989 l 131 36.321.1 37.225.0 10.4 Csd34 20.822.8 20.718.0 8.7 Cs-137 22.222.4 20,418.0 8.7 QC-W-48 Water Apr 1989 Co 60 23.512.0 -25.128.0 8.7 Cs-134 24.221.1 25.928.0 8.7 Cs-137 23.611.2 23.018.0 8.7 QC-W 49 Water Apr 1989 l 131 37.223.7 37.225.0 10.4 QC-W-50 Water Apr 1989 H-3 3011159 30891500 724 QC-W-51 Water Jun 1989 Gr. alpha 13.011.8 15.025.0 8.7 Gr. beta 26.021.2 25.518.0 8.7 QC-M1-23 Mil k Jul 1989 Sr 89 19.426.5 22.0110.0 8.7 Sr 90 27.6t3.5 28.613.0 5.2 1-131 46.813.2 43.415.0 10.4 Cs-134 27.421.8 28.316.0 8.7 Cs 137 24.111.8 20.816.0 8.7 QC-MI-24 Mil k Aug 1989 Sr-89 25.412.7 27.2110.0 8.7 Sr 90 46.011.1 47.819.6 8.3 QC-W-52 Water Sep 1989 1-131 9.6t0.3 9.711.9 10.4 QC-W-53 Water Sep 1989 1 131 19.010.2 20.924.2 10.4 QC-W-54 Water Sep 1989 Sr-89 25.824.6 24.724.0 8.7 Sr 90 26.525.3 29.715.0 5.2 QC M1-25 Milk. Oct 1989 I 131 70.013.3 73.5120.0 10.4 Cs-134 22.112.6 22.628.0 8.7 Cs-137 29.421.5 27.518.0 8.7 QC-W-55 Water Oct 1989 1-131 33.321.3 35.3110.0 10.4 144
Vable A-3. In-house spiked samples (continued) Concentration (pCi/L) Lab Sample Date TIML Expected Code Type Collected Analysis Result Known Precision n=3 Activity 1s, n=3a QC-W-56 Water Oct 1989 Co-60 15.210.9 17.425.0 8.7 Cs-134 22.114.4 18.918.0 8.7 Cs-137 27.211.2 22.928.0 8.7 QC W-57 Water Oct 1989 H-3 3334t22 33792500 724 QC-W-58 Water Nov 1989 Sr-89 10.9tl.4d 11. l tl .0d 8.7 Sr-90 10.421.0d 10. 311.0d 5.2 QC-W-59 Water Nov 1989 Sr-89 101.026.0d 104. li10.$d 17.5 S r-90 98.023.0d 95.0110.0d 17,0 QC-W-60 Water Dec 1989 Gr. alpha 10.811.1 10,624.0 8.7 Gr. beta 11.620.5 11.414.0 8.7 QC-M1-26 Milk Jan 1990 Cs-134 19.321.0 20.818.0 8.7 Cs-137 25.211.2 22.818.0 8.7 QC-M1-27 Milk Feb 1990 Sr-90 18.021.6 18.815.0 5.2 QC-MI-28 Milk Mar 1990 1-131 63.822.2 62.626.0 6.3 QC-MI-61 Water Apr 1990 Sr-89 17.915.5 23.118.7 8.7 Sr-90 19.422.5 23.525.2 5.2 QC-MI-29 Mil k Apr 1990 1-131 90.719.2 82.528.5 10.4 Cs-134 18.321.0 19.725.0 8.7 Cs-137 20.321.0 18.225.0 8.7 QC-W-62 Water Apr 1990 Co-60 8.710.4 9.415.0 8.7 Cs-134 20.0t0.2 19.715.0 8.7 Cs-137 28.721.4 22.715.0 8.7 QC-W-63 Water Apr 1990 1-131 63.528.0 66.016.7 6.6 QC-W-64 Water Apr 1990 H-3 19412130 1826.02350.0 724 QC -W-65 Water Jun 1990 Ra-226 6.410.2 6.921.0 1.0 QC-W-66 Water Jun 1990 V 6.220.2 6.016.0 6.0 145
Table A-3. In house spiked samples (continued) ] Concentration (pCi/L) . Lab Sample Date TIML DAected Code Type Collected Analysis Result Known Precision ' i n=3 Activity 15, n=3a QC-MI-30 Mil k Jul 1990 Sr-89 12.810.4 18.4t10.0 8.7 ' , Sr 90 18.211.4 18.726.0 5.2 Cs-134 46.011.3 49.015.0 8.7-Cs-137 27.621.3- 25.315.0 8.7 QC-W-68 Water Jun 1990 Gr. alpha 9.820.3 10.626.0 8.7 Gr. bett 11.420.6 11.317.0 8.7 QC-MI-31 Mil k Aug 1990 1 131 68.821.6 61.4212.3 10.4 QC-W-69 Water Sep 1990 Sr-89 17.721.6 19,2110.0 8.7 Sr-90 13.911.6 17.4110.0 5.2 QC-M1-32 Milk Oct 1990 1-131 34.820.2 32.426.5 8.7 Cs-134 25.821.2 27.3110.0 8.7 Cs-137 25.312.0 22.4110.0 8.7 QC-W-70 Water Oct 1990 H-3 2355259- 22762455 605 QC-W-71 -Water Oct 1990 1-131 55.920.9 51.8210.4 10.4 i QC-W-73 Water Oct 1990 Co-60 18.322.7 16.825.0 '8. 7 Cs-134 28.322.3 27.015.0 8.7 Cs-137 22.721.3 22.415.0 8.7 QC-W-74 Water Dec 1990 Gr. alpha 21.421.0 26.116.5 11.3 Gr. beta 25.911.0 22.315.6- 9,7 I a n = 3 unless noted otherwise, b n = 2 unless noted otherwise. c n = 1- unless noted otherwise, d Concentration in pCi/ml. ! 146 1
. _ _ , , . _ ...,____.-..-.u....--
Table A 4 In-house " blank" samples. Concentration (pCi/L) Acceptance Lab Sample Date Code Results Criteria Type Collected Analysis (4.66 o) (4.66 o) BL-1 0.1. Water Nov 1985 Gross alpha <0.1 <1 Gross beta <0.4 <4 BL-2 0.1 Water Nov 1985 Cs-137 (gamma) <1.9 <10 BL-3 0.1. Water Nov 1985 Sr-89 <0.5 <5 Sr-90 <0.6 <1 BL-5 0.1. Water Nov 1985 Ra-226 <0.4 <1 Ra-228 <0.4 <1 SPW-2265 0.1. Water Apr 1985 Gross alpha <0.6 <1 Gross beta <2.2 <4 Sr-89 <0.2 <5 Sr-90 <0.4 <1 1-131 <0.2 <1 Cs-137 (gamma) <7.4 (10 BL-6 0.1. Water Apr 1986 Gross alpha <0.4 <1 BL-7 D.I. Water Apr 1986 Gross alpha <0.4 <1 BL-8 D.I. Water Jun 1986 Gross alpha <0.4 <1 BL-9 0.1 Water Jun 1986 Gross alpha <0.3 <1 SPW-3185 D.I. Water Jan 1987 Ra-226 <0.1 <1 Ra-228 <0.9 <1 SPS-3292 Mil k Jan 1987 1-131 <0.1 <1 Cs-134 <6.2 <10 C s-137 <6.4 <10 SPW-3554 0.1. Water Feb 1987 H-3 <180 <300 Gross beta <2.6 <4 SPS-3555 Mil k Feb 1987 Sr-89 <0.6 <5 Sr-90 1.9 0.4a <1 SPS-3731 Milk Mar 1987 Cs-134 <2.2 <10 Cs-137 <2.5 <10 147
Table A-4 In-house " blank" samples (continued) Concentration (pCi/L) Lab Acceptance Sample Oate Code Type Collected Results Criteria Analysis (4.66 o) (4.66 o) SPS-3732 0.1. Water Mar 1987 Sr-89 <0.9 <5 Sr-90 <0.8 <1 1-131 <0.3 <1 Co-60 <2.3 <10 Cs-134 <2.2 <10 Cs 137 <2.4 <10 Ra-226 <0.1 <1 Ra 228 <1.0 <1 Np-237 <0.04 <1 Th-230 <0.05 <0.1 Th-232 <0.02 <0.1 U-234 <0.05 <0.1 U-235 <0.03 <0.1 0-238 <0.03 <0.1 SPS-4023 Mil k May 1987 1-131 <0.1 'l SPS-4203 D.I. Water May 1987 Gross alpha <0.7 <1 Gross beta <1.7 (4 SPS-4204 Mil k May 1987 Sr-89 <0.5 <5 Sr-90 2.410.6a <1 SPS-4390 Mil k Jun 1987 Cs-134 <4.7 <10
-Cs-137 <5.2 <10 SPS-4391 D.I. Water Jun 1987 Sr-89 <0.4 <5 Sr-90 <0.4 <1 1-121 <0.1 <1 Co-60 <3.8 <10 Cs-137 <5.7 <10 Ra-226 <0.1 <1 Ra-228 <0.9 <1 SPW-4627 D.I. Water Aug 1987 Gross alpha <0.6 <1 Gross beta <1.4 <4 Tritium <150 <300 SPS-4628 Mil k Aug 1987 Sr-89 <0.6 <5 Sr-90 2.410.6 a <1 148
- _ _ _ _ _ - - - _ - _ _ - - - _ - - - - - - - - - - - - - - - - - - ~ Table A-4 In-house " blank" samples (continued? Concentration (pC1/L) lab Acceptance Sample Date Code Type Collected Results Criteria Analysis (4.66o) (4.66 c) SPS-4847 Mil k Sep 1987 Cs-134 <4.4 <10 Cs-137 <5.3 <10 SPS-4848 0.1 Water Sep 1987 1-131 <0.2 <1 SPW-4849 0.1, Water Sep 1987 Co-60 <4.1 <10 Cs-134 (4.8 <10 C s-137 <4.0 <10 Sr-89 <0.7 <5 Sr-90 <0.7 <1 SPW-4850 0.1. Water Sep 1987 Th-228 <0.04 <1 Th-232 <0.8 <1 U-234 <0.03 <1 U-235 <0.03 <1 U 238 <0.02 <1 Am-241 <0.06 <1 Cm-242 <0.04 <1 Ra-226 <0.1 <1 Ra-228 <1.0 <2 SPW-4859 D.I. Water Oct 1987 Fe-55 <0.5 <1 SPS-5348 Mil k Dec 1987 Cs-134 <2.3 <10 Cs-137 <2 . 5 <10 SPW-5384 D.I. Water Dec 1987 Co-60 <2.8 <10 Cs-134 <2.6 <10 Cs-137 <2 . 8 <10 1-131 <0.2 <1 Ra-226 <0.1 <1 Ra-228 <1.2 <2 Sr-89 <0.5 <1 Sr-90 <0.4 <1 SPW-5385 D.I. Water Nov 1987 Gross alpha <0.4 <1 Gross beta <2.2 <4 Fe-55 <0.3 <1 SPS-5386 Milk Jan 1988 1-131 <0.1 <1 SPW-5448 " Dead" Water Jan 1988 H3 <177 <300 1 149
Table A-4 In-house " blank" samples (continued) Cor. centration (pti/L) Acceptance Lab Sample Date Results Criteria Code Type Collected Analysis (4.66 o) (4.66 c) SPS-5615 Milk Mar 1988 Cs-134 <2.4 <10 Cs-137 <2 . 5 <10 1-131 <0.3 <1 Sr-89 <0.4 <5 Sr 90 2.410.Sa <1 SPS-5650 0.1 Water Mar 1988 Th-2c8 <0.3 <! 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-242 <0.01 <1 Pu-238 <0.08 <1 Pu-240 <0.02 <1 SPS-6090 Mil k Jul 1988 Sr-89 <0,5 <1 Sr-90 1.820.5 <1 1-131 (0.4 <1 Cs-137 <0.4 <10 SPW-6209 Water Jul 1988 F e-55 <0.8 <1 SPW-6292 Water Sep 1988 Sr-89 <0.7 <1 Sr-90 <0.7 <1 1 SPS-6477 Mil k Oct 1988 1-131
<0.2 <1 Cs-134 <6.1 <10 Cs-137 (5.9 <10 SPW-6478 Water Oct 1988 1-131 <0.2 <1 SPW-6479 Water Oct 1988 Co-60 <5.7 <10 Cs-134 <3.7 <10 Cs-137 <4.3 <10 SPW-6480 Water Oct 1988 H-3 <170 <300 SPW-6625 Water Dec 1988 Gross alpha
' <0.7 <1 Gross beta <1.9 <4 150
Table A-4 In-house " blank" samples (continued) Concentration (pCi/L) Acceptance Lab Sample Date Code Results Criteria Type Collected Analysis (4.66 c) (4.66 c) SPS-6723 Mil k Jan 1989 Sr-89 <0.6 <5 Sr-90 1.910.Sa <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 <0.6 <1 SPS-6963 Mil k Apr 1989 l-131 c
<0.3 <1 Cs-134 (5.9 <10 Cs 137 <6.2 <10 SPW-7561 Water Apr 1989 H-3 <150 <300 SPW-7207 Water Jun 1989 Ra-226 <0.2 <1 Ra-228 <0.6 <1 SPS-7208 Mil k Jun 1989 Sr-89 <0.6 <5 Sr-90 2.110.5a <1 1-131 <0.3 <1 Cs-134 <6.4 <10 Cs-137 <7.2 <10 SPW-1558 Water Jun 1989 Gross alpha <0.2 <1 Gross beta <1.0 <4 SPS-7322 Mil k Aug 1989 Sr-89 <1.4 <5 Sr-90 4.8 1.0a <1 1-131 <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 I-131 <0 .1 <1 SPW-7562 Water Oct 1989 H-3 <140 (300 151
Table A-4 In-house " blank" samples (continued)- Concentration (pci/L) Lab Acceptance Sample Date Code Type Collected Results Criteria Analysis (4.66c) (4.66 c) SPS-7605 Mil k Nov 1989 l-131 <0.2 -<1 Cs-134 <8.6 <10 Cs-137 <10 <10 SPW-7971 Water Dec 1989 Gross alpha <0.4 <1 Gross beta <0.8 <4 SPW-8039 Water Jan 1990 Ra-226 <0 . 2 <1 SPS-8040 Mil k Jan 1990 Sr-89 <0.8 <5 Sr-90 <1.0 <1 i SPS-8208 Mil k Jan 1990 Sr-89 <0.8 <5 Sr-90 1.6 0.5a <1 Cs-134 <3.6 <10 Cs-137 <4 . 7 <10 SPS-8312 Mil k Feb 1990 -Sr-89 <0.3 <5 Sr-90 1.220.Ja <1 SPW-8312A Water Feb 1990 Sr-89 <0.6 <5 S r-90 <0.7 <11 SPS-8314 Mil k Mar 1990 1-131 <0.3: <1 SPS-8510 Mil k May 1990 1-131-4
<0.2 <1 Cs-134 <4.6: <10-Cs-137 <4.8 <10 SPW-8511A Water May 1990 H-3: <200 <300=
SPS-8600 Mil k Jul 1990 Sr-89 <0.8 <5 . S r-90 1.720.6a <1 I-131 <0.3 <1 Cs-134 <5.0 <10 C s-137 <7.0 <10 SPM-8877 Mil k - Aug 1990 1-131 ~< 0.2 <1 SPW-8925 Water Aug 1990 H-3
<200 <300 MN 152
Table A-4 In-house " blank" samples (continued) Concentration (pC1/L) Lab Acceptance Sample Date Code Results Criteria Type Collected Analysis (4.66c) (4.66 c) SPW-8926 Water Aug 1990 Gross alpha <0.3 <1 Gross 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 Co-60 <2.4 <5 Cs-134 <3.3 <5 Cs-137 <3.7 <5 SPW-8929 Water Aug 1990 S r-89 <1.4 <5 Sr-89 <0.6 <1 SPW-69 Water Sep 1990 Sr-89 <1.8 <5 S r-90 <0.8 <1 SPW-106 Water Oct 1990 H-3 <180 <300 SPM-107 Mil k Oct 1990 1-131 <0.4 <1 Cs-134 <3.3 <5 Cs-137 <4.3 <5 SPW-370 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 <1.8 <5 SPW-372 Water Dec 1990 Gross alpha <0.3 <1 Gross beta <0.8 <4 a low level of Sr-90 concentration in milk (1 - 5 pCi/L) is not unusual, i 153
, flML-BLIND-01 - Revision 0,12-29086j ATTACHMENT B ACCEPTANCE CRITERI A FOR "SPlKED" SAMPLES l LABORATORY PRECISION: ONE STANDARD DEVIATION VALUES FOR VARIOUS ANALYSES 8 One Standard Deviation Analysis level for Single Determination Gama 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 value Strontium-90b 2 to 30 pCi/ liter or kg 3.0 pCi/ liter
>30 pCi/ liter of kg 10% of known value Potassium >0.1 g/ liter or kg 5% of known value Gross Alpha <20 pCi/ liter 5 pC1/ liter :
>20 pCi/ liter 25% of known value Gross 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, <0.1 pCi/ liter 15% 'of known ~ value Radium-228-Pluton 4 m 0.1 pCi/ liter, gram, 10% of .known.value or sample lodine-131, b <55 pC1/ liter 6 pC1/ liter lodine-129 >55 pCi/_ liter 10!. of known value Uranium-238 <35 pC1/ liter. A pCi/ liter Nickel-63$ , >35 pCi/ liter 15% of known value Technetium-99b Iron-55b 50 to 100 pCi/ liter 10 pCi/ liter
>100 pCi/. liter 10% of known value a
From EPA publication, " Environmental Radioactivity Laboratory Intercompari- ! b s n Studies Program, Fiscal Year 1981-1982, EPA-600/4-81-004. TIML limit. 1 154
. _ . _ _ . _ . . _ . . . _ . ._....__._._~.._._._c._....._..._._..
ADDENDUM TO APPEND'X IV 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 Comparison Program starting January 1987. E PA TIML Control Result limit Lab Code Analysis (pCi/L)a (pCi/L)a Explanation STM-504 Sr-89 57.024.3 60.3-77.7 Milk had high fat content which Sr-90 32.0 1.0 32.4-37.6 made analyses dif ficult. Ad-dition of errors to TIML result would put values within EPA control limits. EPA also had the same problem in analyzing its own sansple. STW-511 Ra-228 8.1 1.4 4.6-8.0 TIML results are usually within EPA control limits. Analysi s of the next sample was within EPA control limits. No further action is planned. STW-516 Cr-51 80.3117.5 61.3-78.7 Results in the past have been wi thin EPA control limits and TIML will monitor the situation in the future. STF-524 K 1010.72158.5b 1123.5-1336.5b Error in transference of data. Correct data was 1105 33 mg/kg. Results in the past have been within the limits and TIML will monitor the situation in the future. STW-532 1-131 9.0 2.0 6.2-8.8 Sample recounted af ter 12 days. The average result was 8.81.7 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, a Reported in pCi/L unless otherwise noted, b Concentrations are reported in mg/kg. l 155
ADDENDUM TO APPENDlX IV (continued) E/A TIML Control ! Result Limit -- 1 Lab Code Analysis (pCi/L)a (pCi/L)a Explanation STW-534 Co-60 63.3 1.3 41.3-58.7 High level of Co-60 was due to contamination of beaker. Beaker was discarded upon discovery of contamination and sample was recounted. Recount results 53.213.6 and 50.922.4 pC1/L. STM-554 Sr-90 51.022.0 - 54.8-65.2 The cause of low result was due to very high f at content- in the mil k. 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 5.821.1 3.5-4.9 The cause of-high results is not known--it is suspected that the standard was not properly - calibrated by supplier and is under investigation. New Pu-236 standard was obtained and will ~be used for the next test. STW-568 Ra-228 2.6 1.0 2.7-4.5 The Lcause of low results is not known. Next' EPA crosscheck results were -within the control limits.- No further action is-I pl anned . . STM-570 Sr-89 26.0i10.0 30.3-47.7 The cause of low results was Sr-90 45.714.2 49.8-60.2 falsely high recovery- due to-suspected incomplete calcium-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.
a Reported in pCi/L unless otherwise noted, 7 l 156 __ __ ,.. . . _ . . _ . , .. . _.. .. .._ ,-_.. ,.,. _ .;. u.._ .__._.,__._,--..--._-.-a..~
ADDENDUM TO APPENDlX IV (continued) EPA TIML Control Result Limit Lab Code Analysis (pCi/L)a (pCi/L)a Explanation STW-589 Sr-90 17.311.2 17.4-22.6 S ampl e wa s reanalyzed in tri-plicate; results of reanalyses 18.821.5 pCi/L . No further action is planned. STM-599 K 1300.0 69.2c 1414.7-1685.3C Sample was reanalyzed in trip-licate. Results of reanalyses, 1421.7295.3 mg/L. The cause of low results is unknown. STW-601 Gross 11.022.0 11.6-32.4 Sample was reanalyzed in trip-Alpha licate. Results of reanalyses, 13.411.0 pC1/L. ,, a Reported in pCi/L unless otherwise noted. c Concentrations are reported in mg/L. 157
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