ML20073R255

Preoperational Environ Radiological Monitoring Program, Clinton Power Station,1982

ML20073R255
Person / Time
Site:	Clinton
Issue date:	04/07/1983
From:	Huebner L, Marucut C HAZLETON LABORATORIES AMERICA, INC.
To:
Shared Package
ML20073R195	List: ML20073R194 ML20073R255
References
NUDOCS 8305030592
Download: ML20073R255 (78)

Text

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u HAZLEON ENVIRONMENTALSCIENCES -

A OMSiON OF HAZLETON LABORATOAIES AMERICA, INC.

1509 FRONTAGE ROAO. NORTHOAOOK, ILUNOIS 60082. U S A.

1982 ANNUAL REPORT TO THE ILLINOIS POWER COMPANY CLINTON, ILLINDIS.

PRE 0PERATIONAL ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM CLINTON POWER STATION CLINTON, ILLIN0IS PREPARED AND SUBMITTED 74 BY

'Q HAZLETON ENVIRONMENTAL SCIENCES PROJECT N0. 9109 Reporting Period: January - December 1982 Prepared by: 0 A' b h t M cT. Date 4[7[83 C. R. Marucut Section Supervisor Reviewed and l

, S. Approved by:

~ , (R G Date Y/7/f3 i(][

L. . ebner, Director Nuclear Sciences

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8305030592 830426 PDR ADOCK 05000461 R PDR PHONE (3123 584-0700 o TELE X 28 9403(HAZES NBAK) l

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• TABLE OF CONTENTS i

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l List of Figures lii j List of Tables iv y 1.0 , Introduction 1 i

j 2.6 Milch Animals and Vegetable Garden Census 3

! 3.0 Data Tables 16 1

! Appendices A. Crosscheck Program Results A-1 B. Data Reporting Conventions B-1 1

C. Sampling Program and Locations C-1 l

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HAZLETON ENVIRONMENTAL CCCNC~.lO O

LIST OF FIGURES No. Caption Page 1 Sampling locations, Clinton Power Station . . . . . . . . . . 3 2 Airborne particulate samples, Location CL-1, gross beta activity, monthly averages . . . . . . . . . . . . . . 4 3 Airborne particulate samples, location CL-2, gross i beta activity, monthly averages . . . . . . . . . . . . . . 5 4' Airborne particulate samples, Location CL-3, gross beta activity, monthly averages . . . . . . . . . . . . . . 6 5 Airborne particulate samples, Location CL-4, gross beta activity, monthly averages . . . . . . . . . . . . . . 7 6 Airborne particulate samples, Location CL-6, gross beta activity, monthly averages . . . . . . . . . . . . . . 8 7 Airborne particulate samples, Location CL-7, gross beta activity, monthly averages . . . . . . . . . . . . . . 9 O 8 Airborne particulate samples, Location CL-8, gross beta activity, monthly averages . . . . . . . . . . . . . . 10 9 Airborne particulate samples, Location CL-11, gross beta activity, monthly averages . . . . . . . . . . . . . . 11 l 10 ' Surface water samples, quarterly tritium activity, Location CL-9 (17500' E of S tation) . . . . . . . . . . . . 12 11 Surface water samples, quarterly tritium activity, LocationCL-10(26250' ENE of Station). . . . . . . . . . . 13 12 Surface water samples, quarterly tritium activity, ,

location CL-13 (20,000' SW of S tation) . . . . . . . . . . . 14 13 Drinking water samples, quarterly tritium activity, Location CL-14 (1000' WNW of Station) . . . . . . . . . . . 15 P

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lO LIST OF TABLES No. Title Page 1 Sampling locations, Clinton Power Station . . . . . . . . . . 17 2 Type and frequency of collection .............. 18 3 Sample codes used in Table 2 ................ 19 4 Airborne particulates collected at Location CL-1, analysis for gross beta . . . . . . . . . . . . . . . . . . 20 5 Airborne particulates collected at Location CL-2, analysis for gross beta . . . . . . . . . . . . . . . . . . 21 6 Airborne particulates collected at Location CL-3, analysis for gross beta . . . . . . . . . . . . . . . . . . 22 7 Airborne particulates collected at Location CL-4, analysis for gross beta . . . . . . . . . . . . . . . . . . 23 8 Airborne particulates collected at Location CL-6, A analysis for gross beta . . . . . . . . . . . . . . . . . . 24 V

9 Airborne particulates collected at Location CL17, analysis for gross beta . . . . . . . . . . . . . . . . . . 25 10 Airborne particulates collected at Location CL-8, analysis for gross beta . . . . . . . . . . . . . . . . . . 26 11 Airborne particulates collected at Location CL-11, analysis for gross beta . . . . . . . . . . . . . . . . . . 27 12 Airborne particulates, gross beta analyses, monthly averages, minima and maxima, 1982 . . . . . . . . . . . . . 28 13 Airborne particulates, quarterly composites of weekly samples, analysis for gamma emitting isotopes,1982 . . . . 31 14 Ambient gamma radiation (TLD), quarterly exposure . . . . . . 34 15 Surface water samples collected at CL-9, analysis for gamma emitting i sotopes . . . . . . . . . . . . . . . . 35 16 Surface water samples collected at CL-10, analysis for gamma emi tting isotopes . . . . . . . . . . . . . . . . 37 O

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. LIST OF TABLES No. Title Page 17 Surface water samples collected at CL-13, analysis for gamma emitting i sotopes . . . . . . . . . . . . . . . . 39 18 Surface water samples, analysis for tritium . . . . . . . . . 41 19 Well water samples collected at CL-7, analysis

,for gross beta and gamma-emitting isotopes. . . . . . . . . 42 20- Well water samples collected at CL-12, analysis for gross beta and gamma-emitting isotopes. . . . . . . . . 43 20A Well water samples, analysis for tritium. . . . . . . . . . . 44 21 Fish samples, analysis for gamma-emitting isotopes. . . . . . 45 22 Bottom sediment samples, analysis for gamma-emitting isotopes. . . . . . . . . . . . . . . . . . . . . . . . . . 46 23 Shoreline sediment samples, analysis for gamma-emitting isotopes. . . . . . . . . . . . . . . . . . . . . . . . . . 47

(~)T 24 Slime samples, analysis for gamma-emitting isotopes . . . . . 48 25 Green leafy and tuberous vegetable samples, analysis for gamma-emitting isotopes . . . . . . . . . . . . . . . . . . 49 26 Grass samples collected at CL-ll, in lieu of milk, analysis for iodine-131 and gamma-emitting isotopes . . . . 50 27 Grass samples collected at CL-15, in lieu of milk, analysis for iodine-131 and gamma-emitting isotopes . . . . 51 28 Grass samples collected at CL-16, in lieu of milk, analysis for iodine-131 and gamma-emitting isotopes . . . . 52 29 Grass samples collected at CL-17, in lieu of milk, analysis for iodine-131 and gamma-emitting isotopes . . . . 53 i -

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HAZLETON ENVIRONMENTAL GCIENCES O

1.0 . Introduction The following constitutes the 1982 Annual Report for the Radiological Environmental Monitoring Program conducted at the Clinton Power Station, Clinton, Illinois. Results of completed analyses. are presented in the attached tables.

. Data obtained in the program are well within the ranges to be expected in the environmental media sampled.

None of the media sampled contained radioactivity attributable to the construction of Clinton Power Station.

On March 3,1982, the automatic water compositor for the collection of drinking water on site was delivered to the station. Sampling at this location, CL-14, will commence twelve months prior to fuel loading.

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l HAZLETON ENVIRONMENTAL SCIENCES O

2.0. Milch Animals and Vegetable Garden Census A milch animal and vegetable garden census was conducted on 10 and 11 August 1982. The survey was conducted by visual observation and consul-tation with Mr. Darrow Cruthis, State Agricultural Agent.

With the exception of one milking cow, there were no milking cows or goats found within a 5 mile radius of the station. The one milking cow was located at the Darrell Wantland Fann, approximately 3 miles SW of the Station. Mr. Wantland is hostile to the IPC and has refused to sell any milk. The milk is used for family consumption only.

Several herds of beef cattle were observed within this area; however, the owners stated that none of the cattle were milked for human consump-tion.

Several vegetable gardens of greater than 50 M2 were located in the area. They are:

Mr. R. Kuntz residence, approximately 2.5 miles W of the station

- Mr. T. Plunkett residence, approximately 2.25 miles WSW of the station Mr. S. M. Kuntz residence, approximately 1.0 mile N of the station Mr. R. Wantland residence, approximately 3.0 miles SW of the station

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The towns of Birkbeck, DeWitte and Lane were also surveyed. As almost all of the residences had gardens, they are too numerous to list.

The sizes ranged from approximately 10 M2 to <50 M2 ,

The predominant vegetables grown are tomatoes, beans, peas, cucum-bers, sweet corn, lettuce, squash, zucchini, onions, pumpkins, peppers, and carrots.

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l HAZLETON ENVIRONMENTAL SCIENCES O '

3.0 ' Data Tables Data tables are presented on the following pages.

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i Table 1. Sampling locations, Clinton Power Station.

Location Type a Location Code CL-1 9750 feet NNW of' station CL-2 3000 feet NNE of station l CL-3 3000 feet NE of station

! CL-4 3000 feet WSW of station CL-5 3000 feet N of station CL-6 3000 feet SW of station CL-7 11750 feet SE of station CL'8 -

13750 feet ENE of station CL-9 17500 feet E of station CL-10 C 26250 feet ENE of station CL-11 C 10 miles S of station CL-12 5250 feet S of station CL-13 20000 feet SW of station In Station Service Building

CL-14 Within 100 feet of CL-1 air sampler CL-15 Within 100 feet of CL-2 air sampler CL-16 Within 100 feet of CL-8 air sampler

, CL-17 R. Kuntz residence, approx. 2.5 miles CL-18 W of the station

()) CL-19 Discharge flume area CL-21-32, 34-52 15 sectors in an inner ring in the general area of the site boundary.

16 sectors in an outer ring in the 4 to 5 mile range from the site.

C 11 miles SW of station, at Maroa l; CL-33 l

" Control locations are indicated by "C" in this column. All other locations

! are indicators.

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HAZLETON ENVIRONMENTAL SCIENCES O

j Tabl'e 2. Type and frequency of collection. Clinton Power Station.

! Locati.on Semi- Semi-Code Type a Weekly Monthly Monthly Quarterly Annually

CL-1 AP,Al b TLD CL-2 AP,AI -

TLD j CL-3 AP,AI TLD CL-4 AP,AI TLD

CL-5 TLD CL-6 AP,AI TLD CL-7 AP,AI ' WW TLD BS,SS,SL 1 CL-8 AP,AI TLD CL-9 SW

, CL-10 C SW BS,SS,SL

,' CL-11 C AP', AI M TLD VEc CL-12 WW CL-13 '

SW CL-14 DWd CL-15 M i CL-16 M CL-17 - M

! T

! (d CL-18 CL-19 VEc F

CL-21-52 TLD 1

a l

Control locations are indicated by "C" in this column. All other locations are indicators.

b Not collected at this time. Collection will commence 6 months before fuel loading.

c Vegetables are collected once a year at the time of harvest.

d i Hourly aliquots composited into semi-monthly, monthly and quarterly composites.

i s

4 O

18 -

,- , y,- , , . . - - . - -

y ,,

1

! HAZLETON ENVIRONMENTAL SCIENCES l,

O.

i Table 3. Sample codes used in Table 2.

1 i

j Code Description AP Airborne Particulates j AI Airborne lodine i

TLD Thermoluminescent Dosimeter i M Milk

.; DW -

Drinking Water SW Surface Water i

WW Well Water j VE Green Leafy Vegetables and Tuborous i Vegetables l Q G Grass j F Fish I

SL Slime or Aquatic Vegetation i

j BS Bottom Sediments

} SS Shoreline Sediments i

4 i -

e 3

1 4

i i 19

-- - .- .= , -. - - , , - . - . . - . - _ , - . .. . , , . .

HAZLETON ENVIRONMENTAL SCIENCES

(_)

l 4.

Tab'e Airborne particulates collected at Location CL-1, analysis for gross beta. Collection: weekly Date Vol ume Gross Beta Date Volume Gross Beta Collected pCi/m3 Collected 3 (m ) pCi/m3 (m3) 1-30-82 128 0.03210.006 9-08-82 220 0.018i0.004 2-06-82 291 0.03610.004 9-15-82 286 0.03210.004 2-13-82 274 0.03810.004 9-22-82 291 0.019i0.003 2-20-82 288 0.029i0.003 9-29-82 285 0.028i0.003 2-24-82 173 0.01910.004 3-03-82 286 0.019i0.003 3rd Qtr. mean i s.d. 0.02410.005 3-10-82 285 0.03410.004 3-17-82 282 0.01710.003 10-06-82 286 0.05910.005 3-24-82 288 0.01510.003 1.0-13-82 285 0.01810.003 3-31-82 269 0.018i0.003 10-20-82 291 0.016i0.003 10-27-82 285 0.01910.003 1st Qtr. mean i s.d. 0.02610.009 11-03-82 287 0.02310.003 11-10-82 286 0.02910.004 4-07-82 285 0.01910.003 11-17-82 284 0.032i0.004 4-14-82 291 0.02410.003 11-24-82 294 0.03110.004 4-21-82 285 0.018i0.003 12-01-82 284 0.03010.004 4-28-82 273 0.03310.004 12-08-82 283 0.019i0.003 p)s

\_ 5-05-82 293 0.030i0.004 12-15-82 274 0.03610.004 5-12-82 286 0.02710.004 12-22-82 276 0.032i0.004 5-19-82 264 0.02810.004 12-29-82 282 0.02010.003 5-26-82 306 0.01010.002 6-02-82 265 0.01510.003 4th Qtr. mean i s.d. 0.02810.011 6-09-82 286 0.01910.003 6-16-82 285 0.01910.003 6-23-82 306 0.01410.003 6-30-82 285 0.02010.003 2nd Qtr. mean i s.d. 0.02110.007 7-07-82 238 0.020i0.003 7-14-82 301 0.019i0.003 7-21-82 258 0.025i0.003 7-28-82 269 0.02910.004 8-04-82 279 0.02810.004 8-11-82 267 0.023i0.003 8-18-82 278 0.030i0.004 8-24-82 249 0.020i0.003 9-01-82 318 0.018i0.003 O

20

i l

1 I

HAZLETON ENVIRONMENTAL SCIENCES D'.

\_/

I Table 5. Airborne particulates collected at Location CL-2, analysis for gross beta. Collection: weekly

, Date . Volume Gross Beta Date Volume Gross Beta pCi/m3 Collected (m3 ) pCi/m3 Collect'ed (m3 )

2-13-82 187 0.04210.005 9-08-82 285 0.021i0.003 2-20-82 286 0.03210.004 9-15-82 286 0.02710.004 2-24-82 173 0.02310.005 9-22-82 291 0.01310.003 3-03-82 290 0.02310.003 9-29-82 290 0.02610.003 3-10-82 278 0.037f0.004

~3-17-82 282 0.01710.003 3rd Qtr. mean i s.d. 0.02410.006 3-24-82 277 0.01610.003 3-31-82 286 0.022i0.003 10-06-82 291 0.056i0.005 10-13-82 291 0.01710.003 i ist Qtr. mean i s.d. 0.027i0.009 10-20-82 291 0.016i0.003 10-27-82 291 0.02410.003 4-07-82 101a 0.01710.007 11-03-82 287 0.02310.003 4-14-82 17b <0.045 11-10-82 289 0.033i0.004 4-21-82 291 0.02210.003 11-17-82 285 0.027i0.003 4-28-82 274 0.030t0.004 11-24-82 282 0.03010.004 5-05-82 290 0.03810.004 12-01-82 276 0.031i0.004 O 5-12-82 277 0.012i0.003 12-08-82 288 0.019i0.003

\g 5-19-82 259 0.031i0.004 12-15-82 280 0.03410.004 5-26-82 299 0.01310.003 12-22-82 281 0.02810.003 6-02-82 265 0.01710.003 12-29-82 288 0.02210.003 6-09-82 286 0.020t0.003 -

6-16-82 285 0.017i0.003 4th Qtr. mean i s.d. 0.028i0.010 6-23-82 306 0.020 0.003 6-30-82 285 0.021*0.003 2nd Qtr. mean i s.d. 0.02210.008 .

7-07-82 259 0.022t0.003 7-14-82 301 0.02610.003 7-21-82 259 0.026i0.004 7-28-82 286 0.03110.004 8-04-82 279 0.02910.004 4 8-11-82 291 0.021i0.003 8-18-82 285 0.03410.004 8-24-82 247 0.02010.003 9-01-82 328 0.02010.003 I

s L w v lume because electricity was off.

b Low volume because pump was off due to storm.

('-)

~_/

21

HAZLETON ENVIRONMENTAL SCIENCES O

Table 6. Airborne particulates collected at Location CL-3, analysis for gross beta. Collection: weekly l

l Date Volume Gross Beta Date Volume Gross Beta l Collecte'd (m3 ) pCi/m 3 Collected (m3 ) pCi/m 3 2-13-82 186 0.039i0.005 9-08-82 294 0.024i0.003

, 2-20-82 289 0.03010.004 9-15-82 303 0.02510.003 l 2-24-82 173 0.02010.004 9-22-82 297 0.014i0.003 l 3-03-82 285 0.023i0.003 9-29-82 296 0.026i0.003 l 3-10 280 0.037i0.004 3-17-82 290 0.01710.003 3rd Qtr. mean i s.d. 0.02510.006 3-24-82 255a 0.01710.003 3-31-82 292b 0.02010.003 10-06-82 297 0.05410.004 0.01910.003 10-13-82 297 1st Qtr. mean i s.d. 0.02510.009 10-20-82 302 0.02010.003 10-27-82 309 0.02410.003 4-07-82 101c 0.01410.007 11-03-82 287 0.02210.003 4-14-82 16d <0.046 11-10-82 293 0.03110.004 4-21-82 388 0.02410.003 11-17-82 288 0.02810.003 4-28-82 273 0.03110.004 11-24-82 280 0.037i0.004 5-05-82 136 0.03310.006 12-01-82 273 0.03210.004 12-08-82 285 0.02010.003 p

V 5-12-82 5-19-82 274 259 0.03010.004 0.03210.004 12-15-82 282 0.03910.004 5-26-82 306 0.013i0.003 12-22-82 282 0.03310.004 6-02-82 265 0.01510.003 12-29-82 288 0.02010.003 6-09-82 286 0.01810.003 0.02910.010 6-16-82 285 0.02210.003 4th Qtr. mean i s.d.

6-23-82 306 0.01810.003 6-30-82 285 0.02010.003 2nd Qt'r. mean i s.d. 0.02310.007 7-07-82 265 0.025t0.003 7-14-82 307 0.02510.003 7-21-82 264 0.024i0.003 7-28-82 285 0.03110.004 8-04-82 291 0.02710.003 8-11-82 293 0.020i0.003 8-18-82 289 0.04110.004 8-24-82 251 0.02510.003 9-01-82 331 0.01910.003 l

a Timer stopped working at 39.1 hours1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br />. Time and volume estimated from b

collection data sheet.

b) Timer in for repairs. . Time and volume estimated from collection data sheet.

jLowvolumebecauseelectricitywasoff.

Low volume because pump was off due to storm.

22

~ v

HAZLETON ENVIRONMENTAL SCIENCES Table 7. Airbcene particulates collected at Location CL-4, analysis for gross beta. Collection: weekly Date Volume Gross Beta Date Volume Gross Beta Collected pCi/m3 Collected (m3) pCi/m3 (m3) 3-03-82 41 0.01910.014 9-08-82 291 0.024i0.002 3-10-82 283 0.041i0.004 9-15-82 286 0.02910.004 3-17-82 290 0.023i0.003 9-22-82 297 0.01610.003 3-24-82 288 0.01510.003 9-29-82 285 0.02910.004 3-31-82 280 0.021i0.003 3rd Qtr. mean i s.d. 0.02710.006 1st Qtr. mean i s.d. 0.024t0.010 10-06-82 285 0.05510.005 4-07-82 285 0.02410.003 10-13-82 286 0.018i0.003 4-14-82 294 0.03410.004 10-20-82 285 ,0.02110.003 4-21-82 288 0.02410.003 10-27-82 297 0.02010.003 4-28-82 276 0.02910.004 11-03-82 281 0.024i0.003 5-05-82 293 0.03610.004 11-10-82 293 0.035i0.004 5-12-82 280 0.03310.004 11-17-82 282 0.027i0.003 5-19-82 251 0.03210.004 11-24-82 288 0.03610.004 5-26-82 306 0.01510.003 12-01-82 279 0.02910.004

.<0.002a Q 6-02-82 6-09-82 270 286 0.01910.003 0.02110.004 12-08-82 12-15-82 286 281 0.031i0.004 6-16-82 285 0.020i0.003 12-22-82 281 0.031i0.004 6-23-82 306 0.01810.003 12-29-82 288 0.01910.003 6-30-82 285 0.021i0.003 4th Qtr. mean i s.d. 0.02910.010 2nd Qt~r. mean i s.d. 0.02510.007 7-07-82 257 0.02310.003 7-14-82 307 0.025i0.003 7-21-82 264 0.02310.003 7-28-82 285 0.035i0.004 8-04-82 285 0.02610.003 8-11-82 293 0.023i0.003 8-18-82 289 0.03710.004 8-24-82 245 0.022i0.003 9-01-82 328 0.022i0.003 a Filter paper very light. Very little a'ir particulate matter on the filter.

O 23 ,

I .

HAZLETON ENVIRONMENTAL SCIENCES O

Table 8. Airborne particulates collected at Location CL-6, analysis for gross beta, Collection: weekly i Date Volume Gross Beta Date Volume Gross Beta Collected pCi/m3 Collected 3 (m ) ' pCi/m3 (m3) 2-13-82 171 0.04010.005 9-08-82 285 0.02310.003 2-20-82 286 0.03110.004 9-15-82 263 0.027i0.004 2-24-82 173 0.02610.005 9-22-82 285 0.01410.003 3-03-82 288 0.02210.003 9-29-82 274 0.027i0.004 3-10-32 285 0.03810.004 3-17-82 288 0.01910.003 3rd Qtr. mean i s.d. 0.02410.004 3-24-82 288 0.02110.003 3-31-82 290 0.02710.004 10-06-82 274 0.058i0.005 10-13-82 274 0.017i0.003 1st Qtr. mean i s.d. 0.02810.008 10-20-82 277 0.02310.003 10-27-82 286 0.02310.003 4-07-82 282 0.02310.003 11-03-82 276- 0.02310.003 4-14-82 291 0.03010.004 11-10-82 305 0.032i0.004 4-21-82 388 0.020 0.003 11-17-82 293 0.02810.003 4-28-82 278 0.03410.004 11-24-82 296 0.031i0.004 5-05-82 296 0.02610.003 12-01-82 284 0.02810.004 5-12-82 278 0.032i0.004 12-08-82 286 0.02010.003

(~)

5-19-82 259 0.02210.003 12-15-82 287 0.033i0.004 5-26-82 306 0.01510.003 12-22-82 281 0.03310.004 6-02-82 267 0.01810.003 12-29-82 300 0.01910.003 6-09-82 286 0.01810.003 6-16-82 285 0.022i0.003 4th Qtr. mean i s.d. 0.02810.010 6-23-82 299 0.01910.003 6-30-82 24a <0.030 2nd Qtr. mean i s.d. 0.02310.006 7-07-82 186b 0.021i0.004 7-14-82 307 0.022i0.003 7-21-82 264 0.024i0.003 7-28-82 286 0.03010.004 8-04-82 285 0.02610.003 8-11-82 251c 0.024i0.004 8-18-82 282 0.02810.004 8-24-82 239 0.02010.003 9-01-82 325 0.02110.003 Low volume due to power failure. Pump ran only 14 hours1.62037e-4 days <br />0.00389 hours <br />2.314815e-5 weeks <br />5.327e-6 months <br />.

b Pump ran for only 111.6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />.

c

{~-)x Pump ran for only 147.5 hours5.787037e-5 days <br />0.00139 hours <br />8.267196e-6 weeks <br />1.9025e-6 months <br />.

l 24

HAZLETON ENVIRONMENTAL SCIENCES

~

Tab 1e 9. Airborne particulates collected at Location CL-7, analysis for gross beta. Collection: weekly Date Volume Gross Beta Date Volume Gross Beta Collected (m3) pCi/m3 Collected (m3) pCi/m3 6-09-82 528a 0.01810.002 12-08-82 284 0.01610.003 6-16-82 NDb ND 12-15-82 289 0.026f0.004 6-23-82 553a 0.02010.002 12-22-82 281 0.03210.004 6-30-82 NDb ND 12-29-82 276 0.020f0.003 2nd Qtr. mean i s.d. 0.01910.001 4th Qtr. mean i s.d. 0.02710.010 7-07-82 ND ND 7-14-82 ND ND 7-21-82 ND ND 7-28-82 ND ND 8-04-82 ND ND 8-11-82 1952c 0.02010.001 8-18-82 322 0.03410.004 8-24-82 246 0.02010.003 9-01-82 328 0.01710.003 O 9-08-82 288 0.02410.003 V 9-15-82 291 0.023i0.003 9-22-82 297 0.01510.003 9-29-82 291 0.02710.003 3rd Qtr. mean i s.d. 0.023ti0.006 10-06-82 291 0.053i0.005 10-13-82 291 0.01410.003 10-20-82 294 0.02110.003 10-27-82 314 0.02210.003 11-03-82 264 0.02310.004 11-10-82 304 0.03210.004 11-17-82 291 0.024i0.003 11-24-82 288 0.03110.004 12-01-82 273 0.03310.004 a

Pump ran for two weeks.

b ND = No Data. The gate that gives access to the sampler was locked.

c

.. High volume; pump ran 1149.0 hours0 days <br />0 hours <br />0 weeks <br />0 months <br /> (7 weeks).

O .

25

l l

HAZLETON ENVIRONMENTAL SCIENCES I

h '

l Table 10. Airborne particulates collected at Location CL-8, analysis for

! gross beta. Collection: weekly Date Volume Gross Beta Date Volume Gross Beta Collected (m3 ) pCi/m 3 Collected 3 (m ) pCi/m 3

! 2-13-82 194 0.05910.006 9-08-82 285 0.02110.003 l 2-20-82 284 0.02810.003 9-15-82 286 0.02610.004 2-24-82 172 0.013i0.004 9-22-82 285 0.01410.003 3-03-82 285 0.02510.003 9-29-82 285 0.02610.003 l 3-10 285 0.03810.004

!. 3-17-82 283 0.02110.003 3rd Qtr. mean i s.d. 0.02410.006

3-24-82 287 0.02310.003 l 3-31-82 286 0.02410.003 10-06-82 285 0.04910.004 10-13-82 286 0.01810.003 1st Qtr. mean i s.d. 0.02910.014 10-20-82 285 0.019 0.003 10-27-82 287 0.02210.003 4-07-82 285 0.02010.003 11-03-82 287 0.023t0.003 4-14-82 286 0.02910.004 11-10-82 284 0.03210.004 4-21-82 282 0.02310.003 11-17-82 290 0.02710.003 4-28-82 273 0.03310.004 11-24-82 275 0.03510.004 5-05-82 293 0.03810.004 12-01-82 284 0.03110.004

~ 5-12-82 286 0.03210.004 12-08-82 284 0.021i0.003

\ 5-19-82 261 0.03410.004 12-15-82 278 0.030i0.004 5-26-82 306 0.017i0.003 12-22-82 276 0.03410.004 6-02-82 265 0.01710.003 12-29-82 288 0.02010.003 6-09-82 286 0.01710.003 6-16-82 285 0.01910.003 4th Qtr. mean i s.d. 0.02810.009 6-23-82 307 0.01910.003

'6-30-82 285 0.01810.003 2nd Qtr. mean i s.d. 0.02410.008 -

7-07-82 265 0.02110.003 7-14-82 307 0.02210.003 7-21-82 266 0.02210.003

! 7-28-82 286 0.03210.004 8-04-82 285 0.02510.003 8-11-82 295 0.02010.003

8-18-82 276 0.03710.004 8-24-82 246 0.022i0.003 9-01-82 325 0.01910.003 26

HAZLETON ENVIRONMENTAL SCIENCES

!O 4 Table 11. Airborne particulates collected at Location CL-11, analysis for gross beta. Collection: weekly Date . Volume Gross Beta Date Volume Gross Beta Collected 3 (m ) pCi/m3 Collected 3 (m ) pCi/m3 2-13-82 172 0.04110.005 9-08-82 291 0.02410.003 2-20-82 292 0.03710.004 9-15-82 285 0.02810.004 2-24-82 176 0.022i0.004 9-22-82 292 0.01310.003 3-03-82 288 0.02110.003 9-29-82 291 0.02710.003

3-10-82' 285 0.03910.004 3-17-82 290 0.02310.003 3rd Qtr. mean i s.d. 0.02510.006 3-24-82 282 0.019i0.003 3-31-82 283 0.02210.003 10-06-82 297 0.05810.005 10-13-82 107a 0.01810.007 1st Qtr. mean i s.d. 0.02810.009 10-20-82 NDb ND 10-27-82 ND ND

4-07-82 285 0.02210.003 11-03-82 ND ND 4-14-82 285 0.03110.004 11-10-82 ND ND

4-21-82 280 0.022i0.003 11-17-82 306 0.023i0.003 4-28-82 268 0.02910.004 11-24-82 285 0.03010.004 5-05-82 290 0.03810.004 12-01-82 285 0.031i0.004 5-12-82 0.03310.004 12-08-82 O- 5-19-82 277 262 0.03310.004 12-15-82 281 297 0.01310.003 0.02510.004 5-26-82 306 0.01410.003 12-22-82 287 0.033i0.004 6-02-82 236 0.017f0.004 12-29-82 276 0.019i0.003 6-09-82 285 0.01810.003 6-16-82 .

286 0.02310.003 4th Qtr. mean i s.d. 0.02810.013 6-23-82 306 0.016i0.003 6-30-82 285 0.018i0.003 2nd Qtr. mean i s.d. 0.024i0.008 7-07-82 259 0.02010.003 7-14-82 308 0.02410.003 7-21 259 0.028i0.004 7-28-82 280 0.03410.004 8-04-82 285 0.032i0.004 8-11-82 310 0.02010.003 8-18-82 278 0.03510.004 8-24-82 251 0.02010.003 9-01-82 325 0.022i0.003 b

Low v lume; pump ran for only 60.0 hours0 days <br />0 hours <br />0 weeks <br />0 months <br />'.

ND = No Data. Pump not operating.

iO m

27

HA2LETON ENVIRONMENTAL SCIENCES n

v Table 12. Airborne particulates, gross beta analysis, Monthly average, minima and maxima, 1982.

Numbera Gross beta activity (pCi/m3 ) ,

Month Location of samples Average Minimum Maximum JANUARY CL-1 1 0.032 -- --

CL-2 -b .. __ --

CL-3 -b __ __ __

CL-4 -_b __ __ _-

CL-6 -b .. __ -.

CL-7 -b __ __ __

CL-8 -b __ __ __

CL-11 -b __ __ __

FEBRUARY CL-1 5 0.028 0.019 0.038 CL-2 4 0.030 0.023 0.042 CL-3 4 0.028 0.020 0.039 0.019 CL-4 1 -- --

CL-6 4 0.030 0.022 0.040 CL-7 -b __ __ __

CL-8 4 0.031 0.013 0.059 CL-11 4 0.030 0.021 0.041

! O MARCH CL-1 4 0.021 0.015 0.034 2

CL-2 4 0.023 0.016 0.037 i CL-3 4 0.023 0.017 0.037 CL-4 4 0.025 0.015 0.041 CL-6 4 0.026 0.019 0.0 38

, CL-7 -b __ __ ..

CL-8 4 0.027 0.021 0.038 CL-11 4 0.026 0.019 0.039 APRIL CL-1 4 0.024 0.018 0.033 CL-2 4(1) 0.023 0.017 0.030 CL-3 4 0.023 0.014 0.031 CL-4 4 0.028 0.024 0.034 CL-6 4 0.027 0.022 0.034 CL-7 __b __ ._ __

CL 4 0.026 0.020 0.033 i CL-11 4 0.026 0.022 0.031 l

[ .

l l

l

. 28

i L

HAZLETON ENVIRONMENTAL SCIENCES O

Tabl'e 12. (Continued) )

Numbera Gross beta activity (pCi/m3)

J Month Location of samples Average Minimum Maximum MAY CL-1 5 0.022 0.010 0.030 CL-2 5 0.022 0.012 0.038 CL-3 5 0.025 0.013 0.033 CL-4 5 0.027 0.015 0.036 CL-6 5 0.023 0.015 0.032 CL-7 -_b __ __ __

CL-8 5 0.028 0.017 0.038 CL-11 5 0.027 0.014 0.038 .

JUNE CL-1 4 0.018 0.014 0.020 CL-2 4 0.Q20 0.017 0.021 CL-3 4 0.019 0.018 0.022 CL-4 4 0.020 0.018 0.021 CL-6 4 (1) 0.020 0.018 0.022 CL-7 2 0.019 0.018 0.020 CL-8 4 0.018 p.017 0.019 CL-11 4 0.019 0.016 0.023

() JULY CL-1 CL-2 4

4 0.023 0.026 0.019 0.022 0.029 0.031 CL-3 4 0.026 0.024 0.031 CL-4 4 0.026 0.023 0.035 CL-6 4 0.024 0.021 0.030 CL-7 c __ __ __

CL-8 4 0.024 0.021 0.032

' CL-11 4 0.027 0.020 0.034 AUGUST CL-1 5 0.024 0.018 0.030 CL-2 5 0.025 0.020 0.034 CL-3 5 0.026 0.019 0.041 CL-4 5 0.026 0.022 0.037 CL-6 5 0.024 0.020 0.028 CL-7 4 0.023 0.017 0.034 CL-8 5 0.025 0.029 0.037 CL-11 5 0.026 0.020 0.035 I

29 l -

i I.

4 HAZLETON ENVIRONMENTAL liECl2NC30

O j Table 12. (Continued)

Numbera Gross beta activity (pCi/m3 )

Month Location of samples ~ Average Minimum Maximum

) SEPTEMBER ' CL-1 4 0.024 0.018 0.032

CL-2 4 0.022 0.013 0.027 CL-3 4 0.022 0.014 0.026 CL-4 4 0.025 0.016 0.029 i CL-6 4 0.023 0.014 0.027

} CL-7 4 0.022 0.015 0.027

'CL-8 4 0.022 0.014 0.026 CL-11 4 0.023 0.013 0.028 0CTOBER CL-1 5 0.027 0.016 0.059 CL-2 5 0.027 0.016 0.056 i CL-3 5 0.028 0.019 0.054 CL-4 . 5 0.028 0.018 0.055 CL-6 5 0.029 0.017 0.058 .

. CL-7 5 0.027 0.014 0.053 CL-8 5 0.026 0.018 0.049 CL-11 2 0.038 0.018 0.058 O NOVEMBER CL-1 CL-2 4

4 0.031 0.030 0.029 0.027 0.032 0.033

CL-3 4 0.032 0.028 0.032

! CL-4 4 0.032 0.027 0.036 CL-6 4 0.030 0.028 0.032 jl CL-7 4 0.030 0.024 0.033 CL-8 4 0.031 0.027 0.035 CL-11 3 0.028 0.023 0.031 DECEMBER CL-1 4 0.027 0.019 0.036 CL-2 4 0.026 0.019 0.034 CL-3 4 0.028 0.020 0.039 CL-4 4(1) 0.027 0.019 0.031 CL-6 4 0.026 0.019 0.033 CL-7 4 0.024 0.016 0.032 CL-8 4 0.026 0.020 0.034 CL-11 4 0.022 0.013 0.033 i

a

Unless specified otherwise, data for samples collected on the first, second or third day of a month are grouped with data of the previous month. Number in parenthesis indicates number of samples with unreliable or less than value -

results which are excluded from the averages.

b I,

Pumps not yet operational. '

4 Oc No coiiectioa for the whoie moath because the sete that 9 ves access to the sampler was locked.

'. 30

i HAZLETON ENVIRONMENTAL SCIENCES O

Table 13. Airborne particulates, quarterly composites of weekly samples, analysis for gamma-emitting isotopes, 1982.

Activity (pCi/m3) location Isotope 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr

CL-1 Lab Code CLAP-67 CLAP-140 CLAP-214 CLAP-266 3

Volume (m ) 2564 3710 3539 3697 Be-7 0.11510.031 0.12610.028 <0.062 <0.048 l 'Nb-95 <0.0024 <0.0011 <0.0012 <0.0019 Zr-95 <0.0057 <0.0028 <0.0043 <0.0046 Ru-103 <0.0027 <0.0033 <0.0053 <0.0031

Ru-106 <0.020 <0.019 <0.013 <0.013 Cs-134 <0.0022 <0.0020 <0.0010 <0.0016 i Cs-137 <0.0024 <0.0014 <0.0017 <0.0013 Ce-141 <0.0008 <0.0053 <0.0088 <0.0050 Ce-144 <0.0094 <0.0061 <0.0064 <0.011 CL-2 Lab Code CLAP-68 CLAP-141 CLAP-215 CLAP-267 Volume (m3) 2059 3235 3687 3720 O

\> Be-7 0.15110.038 0.123i0.030 0.11310.028 0.096i0.025 Nb-95 <0.0038 <0.0022 <0.0026 <0.0025 Zr-95 <0.0067 <0.0031 <0.0047 <0.0017 Ru-103 <0.0044 <0.0033 <0.0037 <0.0037 Ru-106 <0.016 <0.022 <0.012 <0.0084 Cs-134 <0.0030 <0.0008 <0.0017 <0.0016 Cs-137 <0.0025 <0.0013 <0.0014 <0.0010 Ce-141 <0.010 <0.0050 <0.0092 0.018i0.005 Ce-144 <0.012 <0.011 <0.011 <0.011 CL-3 Lab Code CLAP-69 CLAP-142 CLAP-216 CLAP-268 Volume (m3) 2050 3180 3766 3763 i

Be-7 <0.081 0.09810.027 0.10910.027 0.09110.024 Nb-95 <0.0045 <0.0019 <0.0031 <0.0014 Zr-95 <0'.0075 <0.0040 <0.0026 <0.0043 l

Ru-103 <0.0047 <0.0036 <0.0048 <0.0031 Ru-106 <0.024 <0.017 <0.013 <0.011 Cs-134 <0.0040 <0.0016 <0.0015 <0.0006 Cs-137 <0.0031 <0.0017 <0.0014 <0.0022 Ce-141 <0.011 <0.0065 <0.0074 <0.0092 Ce-144 <0.014 <0.0079 <0.011 <0.012 Ci s>

31

HAZLETON ENVIRONMENTAL SCIENCES O

Table 13. Continued.

Activity (pCi/m3)

Location' Isotope 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.

CL-4 Lab Code CLAP-70 CLAP-143 CLAP-217 CLAP-269 Volume (m3) 1182 3705 3716 3712 Be-7 <0.098 0.12710.030 0.091i0.025 <0.057

, Nb-95 <0.0052 <0.0026 <0.0023 <0.0022 Zr-95 <0.0082 <0.0039 <0.0047 <0.0057 Ru-103 <0.0073 <0.0034 <0.0053 <0.0025 Ru-106 <0.047 <0.017 <0.012 <0.015 Cs-134 <0.052 <0.0017 <0.0007 <0.0016 Cs-137 <0.0047 <0.0016 <0.0015 <0.0015 Ce-141 <0.0098- 0.01410.004 <0.011 <0.0071 Ce-144 <0.024 <0.0088 <0.010 <0.0064 CL-6 Lab Code CLAP-71 CLAP-144 CLAP-218 CLAP-270 Volume (m3) 2069 3550 3532 3719 Be-7 <0.079 0.154i0.032 <0.045 0.11210.025 Nb-95 <0.0058 <0.0034 <0.0017 <0.0019 Zr-95 <0.0094 <0.0036 <0.0054 <0.0039 Ru-103 <0.0066 <0.0045 <0.0053 <0.0061 Ru-106 <0.024 <0.0093 <0.013 <0.015 Cs-134 <0.0028 <0.0014 <0.0010 <0.0017 Cs-137 <0.0025 <0.0017 <0.0025 <0.0014 Ce-141 <0.0094 <0.0071 <0.0096 <0.0071 Ce-144 <0.014 <0.010 <0.011 <0.0070 CL-7 Lab Code NDa CLAP-145b CLAP-219 CLAP-271 Volume (m3) 1081 4015 3740 Be-7 0.192i0.053 0.09210.024 <0.056 Nb-95 <0.0039 <0.0022 <0.0022 Zr-95 <0.0050 <0.0020 <0.0043 Ru-103 <0.011 <0.0026 <0.0033 Ru-106 <0.048 <0.011 <0.010 Cs-134 <0.0040 <0.0013 <0.0015 Cs-137 <0.0057 <0.0016 <0.0011 Ce-141 ~<0.011 <0.0059 <0.0079 Ce-144 <0.026 <0.0099 <0.0095 r~l a ND = No Data. Pump is not yet installed.

(/ b Second quarter composite includes only June collections. Operation at this

' location started June 1982.

32

l HAZLETON ENVIRONMENTAL SCIENCES

() '

Table 13. Continued.

Activity (pCi/m3)

Location- Isotope 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr,.

CL-8 Lab Code CLAP-72 CLAP-146 CLAP-220 CLAP-272 Volume (m3) 2076 3700 3692 3688 Be-7 0.150i0.038 0.11010.028 <0.047 <0.053

. Nb-95 <0.0051 <0.0026 <0.0012 <0.0019 Zr-95 <0.0051 <0.0039 <0.0022 <0.0026 Ru-103 <0.0035 <0.0031 <0.0043 <0.0025

}. Ru-106 <0.018 <0.012 <0.016 <0.017 i Ca-134 <0.0025 <0.0010 <0.0020 <0.0011 Cs-137 <0.0020 <0.0015 <0.0015 <0.0012 Ce-141 <0.0094 <0.0068 <0.0095 <0.0054 Ce-144 <0.014 <0.0078 <0.012 <0.0087 .

CLAP-221 CLAP-273 r-' CL-11 Lab Code 3

CLAP-73 2068 CLAP-147 3651 3714 2421 4

\ Volume (m )

i Be-7 0.18810.042 0.102i0.027 <0.053 0.11710.028 i Nb-95 <0.0034 <0.0022 <0.0030 <0.0028 Zr-95 <0.0053 <0.0028 <0.0037 <0.0064 Ru-103 <0.0080 <0.0036 <0.0067 <0.0061 Ru-106 <0.022 <0.015 <0.012 <0.016 Ca-134 <0.0028 <0.0007 <0.0014 <0.0022 Cs-137 <0.0027 <0.0014 <0.0019 <0.0022 Ce-141 <0.0071 <0.0064 <0.0085 <0.0078 Ce-144 <0.016 <0.0065 <0.0095 <0.0085 i

I -]

l 33 l

l

HAZLETON ENVIRONMENTAL SCIENCES O

i V Table 14. Ambient gamma radiation (TLD), quarterly exposure, 1982.  !

mrem /91 days Location 1st Q, 1982 2nd Q, 1982 3rd Q, 1982 4th Q, 1982 CL-1 12.310.8 15.4tl.6 15.811.0 15.3tl.0 CL-2 14.2i0.5 16.2il.4 17.911.2 16.3 1.1 CL-3 13.510.9 14.8i2.2 16.2il.6 15.3tl.0 CL-4 12.710.6 13.711.3 14.4i0.8 14.4tl.1 CL-5 14.711.6 14.4tl.1 15.5 2.1 14.4tl.2 CL-6 13.6i0.7 14.510.8 17.Sil.1 14.6tl.0 CL-7 15.210.9 14.911.7 16.810.8 15.711.1 CL-8 12.810.6 15.611.3 15.0i0.6 16.li0.9

CL-11 12.110.8 13.0i0.9 15.Sil.9 14.213.0 17.2tl.0 l CL-21 14.210.6 17.810.9 16.lil.6 CL-22 11.611.2 14.7tl.2 15.6 0.6 15.610.9 CL-23 11.910.5 13.210.8 14.911.4 14.3i0.9 CL-24 13.410.6 13.9tl.0 15.4tl.2 15.0il.3 CL-25 10.5i0.6 12.413.0 12.0i0.7 12.0il.2 CL-26 12.3fl.1 12.010.8 13.4tl.2 12.9tl.2 CL-27 13.511.0 14.611.8 14.4i0.5 15.9tl .5 CL-28 12.6i0.5 14.2i0.9 14.910.7 15.4tl.1 CL-29 14.4tl.1 15.411.0 15.4i0.9 15.Cil.5 s CL-30 13.2il.4 13.2i0.8 16.210.8 15.011.1 pO CL-31 11.210.4 12.210 8 14.5i0.6 13.0il.3 CL-32 13.lil.1 13.7tl.2 14.9tl.0 14.711.4 i CL-33 12.811.2 14.7i0.9 15.910.9 14.2il.3 i CL-34 14.3tl.6 15.311.4 18.111.7 17.0il.0 CL-35 12.611.1 15.0i2.1 15.811.1 15.li0.9 CL-36 12.810.5 15.512.1 16.9tl.4 15.6tl.9 CL-37 12.710.7 14.411.5 15.310.6 15.310.9 CL-38 13.412.8 14.411.5 15.0i0.6 15.0il.0 CL-39 10.010.7 13.510.9 14.210.6 14.610.9 CL-40 11.610.6 14.011.1 16.110.6 15.3tl.8 CL-41 12.310.9 16.7i2.6 16.6i0.5 16.9tl.5 CL-42 12.Si0.8 13.4tl .1 15.1*0.5 15.8tl.1

, CL-43 14.2il.0 15.511.4 17.0i0.8 17.0i2.0 l CL-44 13.6tl.5 14.111.3 16.711.4 16.111.2 CL-4 5 13.310.7 16.7tl.4 15.410.5 15.312.2 CL-46 12.711.1 NDa 14.0i0.6 14.4fl.5' CL-47 13.911.7 15.311.0 16.810.9 16.9tl.2 CL-48 14.710.4 16.011.3 15.810.7 16.8tl.5 CL-49 13.012.2 14.5tl.4 14.8tl.2 15.6tl.2 CL-50 13.211.6 15.311.2 15.911.7 14.111.0 CL-51 13.510.7 13.8tl.2 16.3i0.5 15.7tl.3

- CL-52 12.910.5 14.6tl.4' 15.210.7 15.lil.0 .

Mean i s.d. 13.0il.1 14.6tl.2 15.6tl.2 15.2il.1 b- a ND = No Data. TLDs were lost in the field.

34 ,

HAZLETON ENVIRONMENTAL SCIENCES

!O Table 15. Surf ace water samples collected at CL-9, analyses for gamma-emitting isotopes. Collection: Monthly.

SampleDescriptionandActivity(pCifl) i l Period Collected January February March (2-20-82) (3-17-82) a CLSW-691 Lab Code ND CLSW-495 4 Mn-54 <15 <15 Fe-59 <30 <30 Co'-58 <15 <15 Co-60 <15 <15 Zn-65 <30 <30 Nb-95 <15 <15 Zr-95 <17 <15 Cs-134 <15 <15 Cs-137 <15 <15 Ba-La-140b <15 <15 l

C Period Collected April May June (4-14-82) (5-12-82) (6-09-82)

Lab Code CLSW-1062 CLSW-1354 CLSW-1600 Mn-54 <15 <15 <15 4

Fe-59 <30 <30 <30 Co-58 <15 <15 <15 Co-60 <15 <15 <15 Zn-65 <30 <30 <30 Nb-95 <15 <15 <15

, Zr-95 <22 <17 <20 Cs-134 <15 <15 <15-

. Cs-137 . <15 <15 <15 Ba-La-140b <15 <15 <15

(

i-9 O <

j 35 l

1 HAZLETON ENVIRONMENTAL SCIENCES O

Table 15. Continued Sample Description and Activity (pCi/1)

Period Collected July August September (7-07-82) (8-04-82) (9-01-82)

Lab Code CLSW-1967 CLSW-2252 CLSW-2475 Mn-54 <15 <15 <15 Fe-59 <30 <30 <30 Co-58 <15 <15 <15 Co-60 <15 <15 <15 Zn-65 <30 <30 <30 Nb-95 <15 <15 <15

> Zr-95 <22 <25 <15 Cs-134 <15 <15 <15 Cs-137 <15 <15 <15 Ba-La-140b <15 <15 <15 O

Period Collected October November December (10-13-82) (11-10-82) (12-01-82)

Lab Code CLSW-3001 CLSW-3288 CLSW-3514,15 Mn-54 <15 <15 <15 Fe-59 <30 <30 <30 Co-58 <15 <15 <15 Co-60 <15 <15 <15 Zn-65 <30 <30 <30 Nb-95 <15 <15 <15 Zr-95 <15 <19 <20 Cs-134 <15 <15 <15 Cs-137 <15 <15 <15 Ba-La-140b <15 <15 <15 ND = No Data. Sample not collected, lake frozen.

b Ba-La-140 minimum sensitivity is at counting time.

O 1 l

l 36

HAZLETON ENVIRONMENTAL SCIENCES Tab'le 16. Surf ace water samples collected at CL-10, analyses for gamma-emitting isotopes. Collection: Monthly.

Sample Description and Activity (pCi/1)

Period Collected January February March (2-20-82) (3-17-82)

Lab Code NDa CLSW-496 CLSW-692 Mn-54 <15 <15 Fe-59 <30 <30 Co-58 <15 <15 Co-60 <15 <15 Zn-65 <30 <30 Nb-95 <15 <15 Zr-95 <17 <17 Cs-134 <15 <15 Cs-137 <15 <15 Ba-La-140b <15 <15 O

Period Collected April May June (4-14-82) (5-12-28) (6-09-82)

Lab Code CLSW-1063 CLSW-1355 CLSW-1601 Mn-54 <15 <15 <15 Fe-59 <30 <30 <30 Co-58 <15 <15 <15 Co-60 <15 <15 <15 Zn-65 -

<30 <30 <30 Nb-95 <15 <15 <15 Zr-95 <15 <15 <15 Cs-134 <15 <15 <15 Cs-137 <15 <15 <15 Ba-La-140b <15 <15 <15 l

37 y

4 HAZLETON ENVIRONMENTAL SCIENCES O

i .

Table 16. Continued i

Sample Description and Activity (pCi/1)

/ Period Collected July August September f

(7-07-82) .(8-04-82) (9-01-82)

Lab Code CLSW-1968 CLSW-2253 CLSW-2476,7 Mn-54 <15 <15 <15 Fe-59 <30 <30 <30 Co-58 <15 <15 <15 Co-60 <15 <15 <15 Zn-65 <30 <30 <30

Nb-95 <15 <15 <15

! Zr-95 <15 <15 <15 4

Cs-134 <15 <15 <15 Cs-137 <15 <15 <15 Ba-La-140b <15 <15 <15

O

', Period Collected October November December 2

(10-13-82) (11-10-82) (12-01-82)

Lab Code CLSW-3002 CLSW-3289 CLSW-3516 1

Mn-54 <15 <15 <15 .

Fe-59 <30 <30 <30 Co-58 <15 <15 -<15 Co-60 <15 <15 <15 Zn-65 <30 <30 <30 Nb-95 <15 <15 <15

Zr-95 <15 <23 <19 Cs-134 <15 <15 <15

. Cs-137 <15 <15 <15 Ba-La-140b <15 <15 <15 j

b ND = No Data. Sample not collected.

Ba-La-140 minimum sensitivity is at counting time.

l

-38

4 I

.i \

HAZLETON ENVIRONMENTAL SCIENCES O-Table 17. Surf ace water samples collected at CL-13, analyses for gamma-emitting

- isotopes. Collection: Monthly.

i Sample Description and Activity (pCi/l)

Period Collected January February March (1-30-82) (2-20-82) (3-17-82) t Lab Code CLSW-494 CLSW-497 CLSW-693 Mn-54 <15 <15 <15 Fe-59 <37 <30 <30 Co'-58 <15 <15 <15 Co-60 <15 <15 <15 Zn-65 <30 <30 <30 Nb-95 <15 <15 <15 Zr-95 <22 <17 <22 Cs-134 <15 <15 <15 Cs-137 <15 <15 <15 Ba-La-140b <20 <15 . <15 O .

Period Collected April May June (4-14-82) (5-12-82) (6-09-82)

Lab Code CLSW-1064 CLSW-1356 CLSW-1602 Mn-54 <15 <15 <15 Fe-59 <30 <30' <30 Co-58 <15 <15 <15 Co-60 <15 <15 <15 Zn-65 <30 <30 <30 Nb-95 <15 <15 <15 Zr-95 <15 <17 <15 Cs-134 <15 <15 <15 Cs-137 <15 <15 <15 Ba-La-140b <15 <15 <15 l

l I

o O -

i

- 39

HAZLETON ENVIRONMENTAb SC)ENCES IO -

Table 17. Continued a

Sample Description and Activ'ity. (pCi/l) _'

Period Collected July August September (7-07-82) (8-04-82) (9-01-82)

Lab Code CLSW-1969 CLSW-2254 CLSW-2478 Mn-54 <15 <15 <15 '/

Fe-59 <30 <30 <30 Co-58 <15 <15 <15 Co-60 <15 <15 <15 Zn-65 <30 <30 <30 Nb-95 <15 <15 <15 l

Zr-95 <20 <17 <15 Cs-134 <15 <15 <15

.Cs-137 <15 (15 <15 Ba-La-140b <15 <15. <15 O

Period Collected October 11ovember December (10-13-82) (11-10-82) (12-01-82)

Lab Code CLSW-3003 CLSW-3290 CLSW-3517 Mn-54 <15 <15 <15 Fe-59 <30 ,<30 <30 Co-58 <15 '<15 <15 Co-60 <15 <15 <15 Zn-65 <30 <30 <30 Nb-95 <15 <15 <15 Zr-95 <15 <15 <20 Cs-134 <15 <15 <15

~

Cs-137 <15 <15 <15 Ba-La-140b <15 <15 <15 -

ND = No Data. Sample not colleted.

' b Ba-La-140 minimum sensitivity is at counting time.

l ,

!O -

y \

40

1 .

HAZLETON ENVIRONMENTAL SCIENCES O

Table 18. Surf ace water samples, analysis for tritium. Collection: Quarterly.

i Collection LL-9 Period Lab Code Tritium (pCi/1)

CL-9 I 1s't Quarter, 1982 CLSW-916 <300

2nd Quarter, 1982 1760 <300 3rd Quarter, 1962 2695 <300 4th Quarter, 1982 3846,7 <300 Annual mean i s.d. <300

Collection CL-10 Period Lab Code Tritium (pCi/1)

CL-10

,.9 i ist Quarter, 1982 CLSW-917 <300

. 2nd Quarter, 1982 1760 <300 3rd Quarter, 1982 2696 <300 j

j

{> 4th Quarter, 1982 -

3848 <300 Annual mean i s.d. <300 i

Collection CL-13 Period Lab Code Tritium (pCi/1)

CL-13 1st Quarter, 1982 CLSW-918 <300 2nd Quarter, 1982 1762 <300 3rd Quarter,1982 2697 330i140 4th Quarter, 1982 2849 <300

! Annual mean i s.d. 330i140 J

6

. 41

• e s _.

,r-

HAZLETON ENVIRONMENTAL SCIENCES l Tab'le 19. Well water samples collected at CL-7, analysis for gross beta'and l gamma-emitting isotopes. Collection: Monthly.

p I

- Sample Description and Activity (pCi/1) a b Peroid Collected January - August September - October i Lab Code Gross beta Mn-54 Fe-59 -

Co-58 l, Co-60 .

l Zn-65 Nb-95 Zr-95 Cs-134 Cs-137 Ba-La-140 Peroid Collected November December (11-24-82) (12-01-82) -

Lab Code CLWW-3518 CLWW-3519 Gross beta 4.112.1 <3.3 Mn-54 <15 <15 Fe-59 <30 <30 Co-58 <15 <15 Co-60 <15 <15

, Zn-65 <30 <30

! Nb-95 <15 <15 Zr-95 <17 <20 Cs-134 <15 <15 Cs-137 <15 <15 Ba-La-140 <15 <15 l

Well not operational.

b Not collected because collector does not have the special wrench needed

to turn the faucet on.

l O

42

=_ _- __ - . _- - ._ --

HAZLETON ENVIRONMENTAL SCIENCES O

Table 20. Well water samples collected at CL-12, analysis for gross beta and

- gamma-emitting isotopes. Collection: Monthly.

Sample Description and Activity (pCi/l) a Peroid Collected January - August September (9-01-82)

Lab Code CLWW-2479 Gross beta <3.6 Mn-54 <15 Fe-59 <30 Co-58 <15 Co-60 <15

! Zn-65 <30 Nb-95 <15 Zr-95 <15 Cs-134 <15 Cs-137 <15 1

Ba-La-140 <15 O Peroid Collected October November December (10-13-82) (11-10-82) (12-01-82)

Lab Code CLWW-3004,5 CLWW-3291 CLWW-3520 Gross beta <5.0 <9.1 <6.6 Mn-54 <15 <15 <15 Fe-59 <30 <30 <30 Co-58 <15 <15 <15

<o-60 <15 <15 <15 Zn-65 <30 <30 <30

<15 <15 Nb-95 <15 .

Zr-95 <15 <17 <20

) Cs-134 <15 <15 <15 Cs-137 <15 <15 <15 Ba-La-140 <15 <15 (15 a

Well not operational.

O 43

- e

HAZLETON ENVIRONMENTAL SCIENCES ,

O .

l Table 20A. Well water samples, analysis for tritium. Collection: Quarterly.

CL-7 Collection

• Period Lab Code Tritium (pCi/1) 4 1st Quarter, 1982a 1

2nd Quarter, 1982a j

3rd Quarter, 1982b 4th Quarter, 1982 CLWW-3850 <300 CL-12 Collection

, Period Lab Code Tritium (pCi/1)

O ist ouarter. 1982e 2nd Quarter, 1982a i 3rd Quarter, 1982 CLWW-2479 <300 4th Quarter,1982 CLWW-3851 <300 Well not operational.

b Not collected because collector does not have the special wrench needed to turn the faucet on.

. E

(

i 44

, , - 4 -

, . - , , ,m. , , ,, -- . . , + - -

. - . . . . . - . - .. .- _=~ . .. _

i HAZLETON ENVIRONMENTAL SCIENCES O

Table 21. Fish samples, analysis for gamma-emitting isotopes.

Collection: Semi-annually.

Sample Description and Activity (pCi/g wet)

Location Clinton Lake Site No. 19 Clinton Lake Site No. 19 Lab Code CLF-53 CLF-85 Date Collected 6-16-82 9-07-82 r Type Largemouth Bass Largemouth Bass Portion

• Flesh Flesh B-7 <0.20 <0.59 '

K-40 3.5310.40 4.61f0.69 Co-58 <0.019 <0.063 Co-60 <0.020 <0.051 l Nb-95 <0.033 <0.091 Zr-95 <0.060 <0.11 Ru-103 <0.022 <0.072 Ru-106 <0.039 <0.039 Cs-134 <0.022 <0.047 Cs-137 <0.020 (0.048 O Ce-141 Ce-144

<0.067

<0.11

<0.11

<0.26 O

I 45

,----p-. - - . . ,y , _ , ,

l HAZLETON ENVIRONMENTAL BCIENCES O

Table 22. Bottom sediments samples, analysis for gamma-emitting isotopes'.

Collection: Semi-annually.

Sample Description and Activity (pCi/g dry)

Location CL-7 CL-7 (Clinton Open Water) (Clinton Open Water)

Lab Code CLBS-32,33 CLBS-62 Date Collected 6-16-82 9-07-82 Be-7 <0.57 <0.71 K-40 20.1310.78 19.7211.30 Co-58 <0.039 <0.067 Co-60 <0.053 <0.064 Nb-95 <0.053 <0.067 Zr-95 <0.13 <0.17 Ru-103 <0.095 <0.19 Ru-106 <0.51 <0.42 Cs-134 <0.078 <0.078 Cs-137 0.53210.037 0.39110.055 Ce-141 <0.15 <0.16 Ce-144 <0.29 <0.34 O

Location CL-10 CL-10 (Clinton Open Water) (Clinton Open Water)

Lab Code CLBS-34 CLBS-63 Date Collected 6-16-83 9-07-82 Be-7 1.9810.46 . <0.99 K-40 20.1911.10 19.6411.40 Co-58 <0.047 <0.057 Co-60 <0.070 <0.11 Nb-95 <0.079 <0.12 Zr-95 <0.10 <0.096 Ru-103 <0.11 <0.16 Ru-106 <0.45 <0.53 Cs-134 <0.15 <0.095 Cs-137 0.88110.065 1.0710.087 Ce-141 <0.16 <0.25 Ce-144 <0.37 <0.43 I

O 46

HAZLETON ENVIRONMENTAL SclBNCES O

Table 23 Shoreline sediment samples, analysis for gamma-emitting isotopes. Collection: Semi-annually.

Sample Description and Activity (pCi/g. wet) location CL-7 CL-7 (Near Shore) (NearShore)

Lab Code CLSS-30 CLSS-60 Date Collected 6-16-82 9-07-82 Be-7 <0.20 <0.37 K'40 9.6510.63 9.35i0.61 Co-58 <0.023 <0.023 Co-60 <0.034 <0.011 Nb-95 <0.028 <0.037 Zr-95 <0.043 <0.079 Ru-103 <0.056 <0.051 Ru-106 <0.28 <0.25 Cs-134 <0.029 <0.033 Cs-137 <0.034 <0.034 Ce-141 <0.093 <0.082 Ce-144 <0.14 <0.15

(_~)%

Location CL-10 CL-10 (Near Shore) (NearShore)

Lab Code CLSS-31 CLSS-61 Date Collected 6-16-82 9-07-82 Be-7 <0.26 <0.33 K-40 9.7810.67 9.28i0.58 Co-58 <0.028 ,<0.029 Co-60 <0.042 <0.031 Nb-95 <0.022 <0.031 Zr-95 <0.074 <0.051 Ru-103 <0.047 <0.047 Ru-106 <0.23 <0.22 Cs-134 <0.037 <0.034 Cs-137 <0.034 <0.037 Ce-141 <0.081 <0.085 Ce-144 <0.15 <0.13 47 9-

HAZLETON ENVIRONMENTAL SCIENCES

()

l Table 24. Slime samples, analysis for gamma-emitting isotopes. -

Collection: Semi-annually.

l l

Sample Description and Activity (pCi/g. wet)

Location CL-7 CL-7 l

Lab Code CLSL-17 CLSL-35 Date Collected 6-16-82 9-07-82 Be-7 1.0710.34 <2.7g X-40 1.2410.44 <5.6 Co'-58 <0.057 <0.19 Co-60 <0.047 <0.40 Nb-95 <0.042 <0.29 Zr-95 <0.071 <0.47 Ru-103 <0.070 <0.19 Ru-106 <0.29 <1.71 Cs-134 <0.047 <0.26 Cs-137 <0.040 <0.26 Ce-141 <0.099 <0.29 Ce-144 <0.22 <1.43 O Location CL-10 CL-10 Lab Code CLSL-18 CLSL-36 Date Collected 6-16-82 9-07-82 Be-7 <0.56 <1.47 K-40 1.4810.66 4.3012.10 Co-58 <0.074 <0.19 Cc-60 <0.054 <0.13 Nb-95 <0.054 <0.19 Zr-95 <0.12 <0.19 Ru-103 <0.073 <0.19 Ru-106 <0.45 <1.50 Cs-134 <0.076 <0.11

, Cs-137 <0.047 <0.13 Ce-141 <0.11 <0.25 -

Ce-144 <0.26 <0.51 a

High LLD due to small sample size. -

I i

48 )

i l

1 HAZLETON ENVIRONMENTAL SCIENCES O

Tab'le 25. Green leafy vegetables and tuberous vegetables, analysis for gamma emitting isotopes.

Collection: Annually at time of harvest.

Sample Description and Activity (pCi/g wet) location CL-11 CL-18 CL-18 Lab Code CLVE-27 CLVE-29 CLVE-31 Date Collected 8-11-82 8-11-82 8-11-82 4

Sample Type Corn Cabbage Tomatoes I-131b <0.023 K-40 2.9410.0 1.7810.31 2.8910.28 Cs-134 <0.034 <0.022 <0.038 Cs-137 <0.034 <0.023 <0.40 j 'Ba-La-140a <0.044 <0.031 <0.066 Location CL-11 CL-18 CL-18 p

V Lab Code Date Collected CLVE-28 8-11-82 CLVE-30 8-11-82 CLVE-32 8-11-82 Sample Type Tomatoes Soybean Plant Corn 1-131b 1 K-40 1.6810.11 2.2410.56 2.81i0.22 Cs-134 <0.011 <0.C28 <0.028 Cs-137 <0.015 <0.029 <0.038 Ba-La-140a <0.030 <0.050 <0.072 l

Ba-La-140 minimum sensitivity is at counting time.

b 1-131 analysis required for green leafy vegetables only.

O -

49

HAZLETON ENVIRONMENTAL SCIENCES

!O Tab'le 26. Grass samples, collected at CL-11 in lieu of milk, analysis for Iodine-131 and gamma-emitting isotopes.

Collection: Semi-monthly during grazing season (May-0ctober)

Monthly (November-April)

Sample Description and Activity (pCf/g wet)

Period Collected August August September Date Collected (8-11-82) (8-24-82) (9-08-82) ,

Lab Cnde CLG-77 CLG-94 CLG-98 I-131 <0,046 <0.048 <0.10 K-40 4.5410.89 3.9910.78 4.2210.96 Cs-134 <0.028 <0.057 <0.053 Cs-137 <0.031 <0.031 <0.037 Ba-La-140a <0.058 <0.037 <0.068 Period Collected September October October Date Co11ected (9-22-82) (10-06-82) (10-20-82)

Lab Code CLG-110 CLG-132 CLG-149

<0.0st O t-tat K-40

<0 067 4.84i0.84

<0 082 5.6810.91 3.9810.72 l Cs-134 <0.033 <0.039 <0.040 Cs-137 <0.029 <0.046 <0.068 Ba-La-140a <0.050 <0.078 <0.056 Period Collected November December l Date Collected (11-10-82) (12-01-82)

! Lab Code CLG-153 CLG-158 I-131 <0.054 <0.062 K-40 2.48103.2 2.11i0.44 Cs-134 <0.037 <0.033 Cs-137 <0.034 <0.033 Ba-La-140a <0.046 <0.031 a

Ba-La-140 minimum sensitivity is at counting time.

t O .

50

l. l

l HAZLETON ENVIRONMENTAL SCIENCES O

Table 27. Grass samples, collected at CL-15 in lieu of milk, analysis for Iodine-131 and gamma-emitting isotopes.

Collection: Semi-monthlyduringgrazingseason(May-October)

Monthly (November-April)

Sample Description and Activity (pCi/g wet)

Period Collected August August September Date Collected (8-11-82) (8-24-82) (9-08-82)

Lab Code. CLG-78 CLG-95 CLG-99 I-131 <0.051 <0.029 <0.048 K-40 3.9010.60 4.1810.55 4.8310.58 Cs-134 <0.039 <0.026 <0.022 Cs-137 <0.034 <0.033 <0.026 Ba-La-140a <0.031 <0.037 <0.037 Period Collected September October October Date Collected (9-22-82) (10-06-82) (10-20-82)

Lab Code CLG-111 CLG-133 CLG-150 O i-131 K-40

<0.12 5.98tl.03

<0.10 2.4610.51

<0.050 2.72i0.53 Cs-134 <0.078 <0.088 <0.023 Cs-137 <0.095 <0.088 <0.028 Ba-La-140a <0.051 <0.12 <0.046 Period Collected November December Date Collected (11-03-82) (12-01-82)

Lab Code CLG-154 CLG-159 I-131 <0.059 <0.19 .

K-40 1.8910.45 2.70f0.24 Cs-134 <0.037 <0.047 Cs-137 <0.036 <0.045 Ba-La-140a <0.050 <0.071 3

Ba-La-140 minimum sensitivity is at counting time.

O v

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HAZLETON ENVIRONMENTAL SCIENCES O

Tab'le 28. Grass samples, collected at CL-16 in lieu of milk, analysis for Iodine-131 and gamma-emitting isotopes.

Collection: Semi-monthly during grazing season (May-0ctober)

Monthly (November-April)

Sample Description and Activity (pCi/g wet)

Perlod. Collected August August September Date Collected (8-11-82) (8-24-82) (9-08-82)

Lab Code CLG-79,80 CLG-96 CLG-100 I-131 <0.045 <0.064 <0.051 K-40 2.74i0.46 3.7410.77 4.65i0.67 Cs-134 <0.034 <0.037 <0.031 Cs-137 <0.020 <0.040 <0.045 Ba-La-140a <0.034 <0.065 <0.074 Period Collected September October October Date Collected (9-22-82) (10-06-82) (10-20-82)

Lab Code CLG-112,3 CLG-134,5 CLG-151 O I-131 K-40

<0.13 7.2310.63

<0.057 5.44i0.50

<0.033 3.58i0.57 Cs-134 <0.084 <0.050 <0.026 Cs-137 <0.088 <0.053 <0.048 Ba-La-140a <0.10 <0.093 <0.062 Period Collected November December Date Collected (11-03-82) (12-01-82)

Lab Code CLG-155 CLG-160 1-131 <0.026 <0.047 K-40 2.1810.26 2.0310.46 Cs-134 <0.015 <0.036 Cs-137 <0.014 <0.039 Ba-La-140a <0.021 <0.043 ,

a Ba-La-140 minimum sensitivity is at counting time.

y 52

HAZLETON ENVIRONMENTAL SCIENCES O

Tabie 29. Grass samples, collected at CL-17 in lieu of milk, analysis for Iodine-131 and gamma-emitting isotopes.

Collection: Semi-monthly during grazing season (May-October)

Monthly (November-April)

Sample Description and Activity (pCi/g wet)

Period Collected August August September Date Collected (8-11-82) (8-24-82) (9-08-82)

Lab Code , CLG-81 CLG-97 CLG-101,2 .

1-131 <0.048 <0.019 <0.057 K-40 4.63i0.54 3.4110.39 4.4810.49 Cs-134 <0.037 <0.023 <0.056 Cs-137 <0.025 <0.020 <0.043 Ba-La-140a <0.015 <0.040 <0.034 Period Collected September October October Date Collected (9-22-82) (10-06-82) (10-20-82)

Lab Code CLG-114 CLG-136 CLG-152 O I-131 <0.076 <0.13 <0.074 K-40 5.0910.37 6.05i0.12 4.57i0.83 Cs-134 <0.046 <0.048 <0.028 Cs-137 <0.054 <0.088 <0.037 Ba-La-140a <0.075 <0.11 <0.034 Period Collected November December Date Collected (11-03-82) (12-01-82)

Lab Code CLG-156,7 CLG-161 1-131 <0.042 <0.084 K-40 1.96i0.39 1.7310.30 Cs-134 <0.020 <0.030 Cs-137 <0.019 <0.030 Ba-La-140a <0.043 <0.038 a

Ba-La-140' minimum sensitivity is at counting time.

N D' .

V 53

HAZLETON ENVIRONMENTAL CCIENCE3 O

Appendix A Crosscheck Program Results O

O A-1

HAZLETON ENVIRINMENTAL CCENCQ O Appendix A Crosscheck Program Results The Nuclear Sciences Department of Hazleton Environmental Sciences has parti-cipated in interlaboratory comparison (crosscheck) programs since the formula-tion of its quality control program in December 1971. These programs are operated b agencies which supply environmental-type samples (e.g., milk or water) ycontaining concentrations of radionuclides known to the issuing agency but not to participant laboratories. The purpose of such a program is to provide an independent check on the laboratory's analytical procedures and 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.

i p The results in Table A-1 were obtained through participation in the environ-U mental sample crosscheck program for milk and water samples during the period 1975 through 1982. 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.

The results in Table A-2 were obtained for thermoluminescent dosimeters (TLD's) during the period 1976, 1977, 1979, 1980, and 1981 through participation in the Second, Third, Fourth, and Fif th International Intercomparison of Environmental Dosimeters under the sponsorships listed in Table A-2.

O A-2

l HA2LETON ENVIRONMZNTAR. CCCNCE'3 Table A-1. U.S. Environmental Protection Agency's crosscheck program, comparison of EPA and Hazleton ES results for milk and water samples, 1975 through 1982a, Concentration in 3Ci/lb Lab Sample Date HES Result EPA .lesult Code Type Coll. Analysis *2a c i30 , n=1 d STM-40 Milk Jan. 1975 Sr-89 <2 0115 Sr-90 73i2.5 75til.4 I-131 99i4.2 101i15.3 Cs-137 76i0.0 75il5 Ba-140 <3.7 Oil 5.0 K(mg/1) 147015.6 1510i228 STW-45 Water Apr. 1975 Cr-51 <14 0 Co-60 42116 425i63.9 Zn-65 48716 497i74.7 Ru-106 505i16 497i74.7 j Cs-134 385i3 400i60.0 Cs-137 468i3 450167.5 STW-47 Water Jun. 1975 H-3 14591144 149911002 i STW-48 Water Jun. 1975 H-3 2404134 220411044 1

STW-49 Water Jun. 1975 Cr-51 <14 0 Co-60 344i1 350153 Zn-65 330i5 327i49 Ru-106 31517 325149 Cs-134 291t1 304i46 Cs-137 387i2 378157 STW-53 Water Aug. 1975 H-3 3317i64 3200i1083 STW-54 Water Aug. 1975 Cr-51 223i11 225i38 Co-60 305t1 307146 Zn-65 289i3 281i42 Ru-106 34615 279157 Cs-134 238il 256138 Cs-137 292i2 307i46 STW-58 Water Oct. 1975 H-3 1283i80 12031988 O

A-3

HAZLETON GNVIRINMZNTAL CCCNC5 3 Table A-1. (continued)

Concentration in 3Ci/lb Lab Sample Date HES Result EPA Result Code Type Coll. Analysis f20 c i30 , n=1d STM-61 Milk Nov. 1975 Sr-90 68.912.1 74.6i11.2 I-131 64.6i3.8 75i15 Cs-137 75.6i20 75i15 Ba-140 <3.7 0 K(Mg/1) 1435i57 1549i233 STW-63 Water Dec. 1975 H-3 1034i39 1002i972 STW-64 Water Dec. 1975 Cr-51 <14 0 Co-60 22111 203130.5 Zn-65 215i6 201130.2 Ru-106 17119 181i27.2 Cs-134 198i2 202i30.3 Cs-137 152i4 151i22.7 STW-68 Water Feb. 1976 H-3 1124i31 10801978 STW-78 Water Jun. 1976 H-3 2500144 2502i1056 STW-84 Water Aug. 1976 H-3 3097i21 3100i1080 STM-91 Milk Nov. 1976 I-131 8310.6 85*15 Ba-140 <4 0 Cs-137 1211.7 11i15 K(mg/1) 1443*31 15101228 STW-93 Water Dec. 1976 Cr-51 105115 104 15 Co-60 <4 0 Zn-65 9714 102il5 Ru-106 8713 99i15 Cs-134 85i4 93115 i Cs-137 10314 101t15 STW-94 Water Dec. 1976 H-3 2537t15 2300i1049 i STM-97 Milk Mar. 1977 I-131 55i2.5 51t15 Ba-140 <6 0 l Cs-137 34i1 29115 K(mg/l) 1520135 1550i233 I O sTw-tot water ^9r 1977 "-3 169o*62 176oito23 A-4

HAZLETOPJ ENVIRONMENTAL CClZNCCD O

Table A-1. (continued)

Concentration in pCi/lb Lab Sample Date HES Result EPAResglt Code Type Coll. Analysis f20 e i30 , n=1 STM-130 Milk May 1977 Sr-89 3812.6 44i15 Sr-90 1212.1 1014.5 I-131 5912.1 50il5 8a-140 5314.4 72115 Cs-137 1411.2 10il5 K(mg/1) 1533121 15601234 STW-105 Water Jun. 1977 Cr-51 <14 0 Co-60 29t1 29t15 Zn-65 74t7 74t15 Ru-106 64i8 62115 Cs-134 41il 44115 Cs-137 35i3 35i15 STW-107 Water Jun. 1977 Ra-226 4.710.3 5.li2.42

() STW-113 Water Aug. 1977 Sr-89 Sr-90 1310e 10128 14i15 1014.5 STW-116 Water Sep.1977 Gross Alpha 12i6 10115 Gross Beta 3216 30115 STW-118 Water Oct. 1977 H-3 1475i29 1650i1017 STW-119 Water Oct. 1977 Cr-51 132i14 153124 Co-60 39i2 38t15 Zn-65 5115 53i15 Ru-106 6316 74i15 Cs-134 3013 30il5 "

Cs-137 2611 25t15 STW-136 Water Feb. 1978 H-3 16901270 168011020 STW-137 Water Feb. 1978 Cr-51 <27 0 Co-60 36i2 34f15 Zn-65 3214 29i15 Ru-106 41i2 36i15 Cs-134 47i2 52115 Cs-137 <2 0

()

A-5

HAZLETSN CNVIRENMENTAL CCCNCEJ O

Table A-1. (continued)

Concentration in aci/lb Lab Sanple Date HES Result EPAlesgit Code Type Coll. Analysis *2a c i30 , n=1 STW-138g Water Mar. 1978 Ra-226 5.41p.1 5.5i0.6 Ra-228 NA 16.7f2.5 STW-150 Water Apr. 1978 H-3 21501220 2220i1047 STW-151 Water Apr. 1978 Gross Alpha 20i1 20il5 Gross Beta 56i4 59t15 Sr-89 19i2 21i15 Sr-90 8t1 1014.5 Co-60 19i3 20il5 Cs-134 1611 15i15 l

Cs-137 <2 0 STM-152 Milk Apr.1978 Sr-89 85i4 101t15

\ Sr-90 8il 914.5 I-131 7811 82il5 Cs-137 29i3 23i15 Ba-140 <11 0 K(mg/1) 1503i90 1500i225 STW-154g Water May 1978 Gross Alpha 12i1 13t15 a Gross Beta 21i4 18t15 STW-1579 Water Jun. 1978 Ra-226 3.7i0.6 Ra-228 4.0i}.0 NA 5.610.8 STW-1599 Water Jul. 1978 Gross Alpha 1913 22i6 Gross Beta 2813 3015 STW-162 Water Aug. 1978 H-3 1167i38 1230i990 STW-165g Water Sep. 1978 Gross Alpha 4i1 Si5 Gross Beta 1311 10i5 O

V A-6

~

MAZLETON ENVIRINMENTAL SCl~NCEJ O

Table A-1. (continued) .

Concentration in 3Ci/lb Lab Sample Date HES Result EPA lesult Code Type Coll. Analysis i20 e i3 o , n=1d STW-167 Water Oct. 1978 Gross Alpha 1912 19i15 Gross Beta 36i2 34f15 Sr-89 9t1 10t15 Sr-90 4i0 Si2.4 Ra-226 5.510.3 5.0i2.4 Ra-228 NAf 5.4i2.4

- Cs-134 10i1 10il5 Cs-137 1511 13i15 STW-170 Water Dec. 1978 Ra-226 11.5i0.6 9.211.4 Ra-228 NAf 8.914.5 STW-172 Water Jan. 1979 Sr-89 11*2 14i15 Sr-90 Si2 614.5

"-3 44*' 5 28 *SS3 O S'"- 75 "'ter - S7' STW-176 Water Feb. 1979 Cr-51 <22 0 Co-60 1012 9il5 Zn-65 2615 21i15 Rn-106 <16 0 Cs-134 812 6t15 Cs-137 15i2 12il5 STW-178 Water Mar. 1979 Gross Alpha 6.313 10il5 Gross Beta 1514 16i15 STW-1959 Water Aug. 1979 Gross Alpha 6.3tl.2 Si5 Gross Beta 42.7i7.0 4014 STW-193 Water Sep. 1979 Sr-89 5.011.2 3.0il.5 Sr-90 25.0i2.7 28.0i4.5 STW-196 Water Oct. 1979 Cr-51 13515.0 113i18 Co-60 7.0il.0 615 Cs-134 7.310.6 7t15 Cs-137 12.7tl.2 11t15 STW-198 Water Oct. 1979 H-3 1710i140 1560i1111 A-7

HAZLETON ENVIRONMENTAL SCIENCE 3

, ()

Table A-1. (continued)

Concentration in 3C1/lb Lab Sample Date HES Result EPA lesylt Code Type Coll. Analysis 120 e i30 , n=la STW-199 Water Oct. 1979 Gross Alpha 16.013.6 21i15 Gross Beta 36.311.2 49il5 Sr-89 10.7i0.6 12il5 Sr-90 5.710.6 7i15 Ra-226 11.110.3 1115 Ra-228 1.610.7 0 Co-60 35.011.0 33115 Cs-134 50.7i2.3 56t15 Cs-137 <3 0 STW-206 Water Jan. 1980 Gross Alpha 19.012.0 30.0i8.0 Gross Beta 48.012.0 45.0i5.0

! b STW-208 Water Jan. 1980 Sr-89 6.lil.2 10.010.5 Sr-90 23.9tl.1 25.511.5 STW-209 Water Feb. 1980 Cr-51 112i14 10115.0 Co-60 12.7i2.3 11i5.0 Zn-65 29.712.3 25i5.0 Ru-106 71.711.5 5115 Cs-134 12.012.0 1015.0 Cs-137 30.012.7 3015.0 STW-210 Water Feb. 1980 H-3 1800t120 17501340 STW-211 Water March 1980 Ra-226 15.7i0.2 16.0i2.4 Ra-228 3.5i0.3 2.6i0.4 STM-217 Milk May 1980 Sr-89 4.4i2.69 515 Sr-90 10.0tl.0 12il.5 STW-221 Water June 1980 Ra-226 2.010.0 1.7i0.8 Ra-228 1.6i0.1 1.7i0.8 v

l A-8

l HAZLETON ENVIRONMENTAL. SCENCEO O

Table A-1. (continued)

Concentration in )Ci/lb Lab Sample Date HES Result EPA Result Code Type Coll. Analysis *2a c i3o , n=1d

, STW-223 Water July 1980 Gross Alpha 31i3.0 3815.0 i Gross Beta 44t4 3515.0 STW-224 Water July 1980 -

Cs-137 33.910.4 35i5.0 Ba-140 <12 0 K-40 1350i60 1550i78 I-131 <5.0 0 STW-225 Water Aug. 1980 H-3 1280150 1210t329 STW-226 Water Sept. 1980 Sr-89 22il.2 24i8.6 Sr-90 12i0.6 15f2.6 STW-228 Water Sept. 1980 Gross Alpha NAf 32.0i8.0 f' Gross Beta 22.510.0 21.015.0 STW-235 Water Dec. 1980 H-3 2420i30 22401604 STW-237 Water Jan. 1981 Sr-89 13.0il.0 16i8.7 j Sr-90 24.010.6 3412.9 STM-239 Milk Jan. 1981 Sr-89 <210 0 Sr-90 15.7i2.6 20i3.0 I-131 30.9i4.8 26i10.0 Cs-137 46.912.9 43i9.0 Ba-140 <21 0 K-40 1330iS3 1550i134 STW-240 Water Jan. 1981 Gross alpha 7.3i2.0 915.0 Gross beta 41.013.1 4415.0 4

STW-243 Water Mar. 1981 Ra-226 3.5i0.06 3.410.5~

Ra-228 6.512.3 7.3tl.1 i

O.

A-9

HAZLETON ENVIRONMENTAL SCIZNCEJ O

Table A-1. (continued)

Concentration in 3Ci/lb Lab Sample Date HES Result EPA lesult Code Type Coll. Analysis i20 c i3 o , n=1d STW-245 Water Apr. 1981 H-3 3210i115 2710i355 STW-249 Water May 1981 Sr-89 51t3.6 3618.7 Sr-90 22.710.6 22i2.6 STW-251 Water May 1981 Gross alpha 24.0i5.29 2115.25 Gross beta 16.lil.9 14i5.0 STW-252 Water Jun. 1981 H-3 2140195 19501596 STW-255 Water Jul. 1981 Gross alpha 2011.5 22i9.5 Gross beta 13.0i2.0 ,1518.7 STW-259 Water Sep. 1981 Sr-89 16.lil.0 2315 Sr-90 10.3i0.9 1111.5

' C STW-265 Water Oct. 1981 Gross alpha Gross beta 71.2119.1 123.3i16.6 80i20 111i5.6 Sr-89 14.912.0 21i5 Sr-90 13.lil.7 14.4tl.5 Ra-226 13.012.0 12.7*1.9 STW-269 Water Dec. 1981 H-3 2516i181 27001355 STW-270 Water Jan. 1982 Sr-89 24.3i2.0 21.015.0 Sr-90 9.4i0.5 12.0il.5 STW-273 Water Jan. 1982 I-131 8.6i0.6 8.4fl.5 STW-275 Water Feb. 1982 H-3 1580i147 1820i342 STW-276 Water Feb. 1982 Cr-51 <61 0 Co-60 26.0i3.7 2015 Zn-65 <13 15i5 Ru-106 <46 20i5 Cs-134 26.8i0.7 2215 Cs-137 29.711.4 23i5 STW-277 Water Mar. 1982 Ra-226 11.9tl.9 11.6fl.7 STW-278 Water Mar. 1982 Gross alpha 15.6fl.9 1915 pd Gross beta 19.210.4 1915 1

A-10 l l

HAZLETON ENVIRONMZNTAL sci:NCO'3 O

Table A-1. (continued)

Concentration in 3Ci/lb Lab Sample Date HES Result EPA les it Code Type Coll. Analysis i20 C i30 , n=1 STW-280 Water Apr. 1982 H-3 2690180 28601360 STW-281 Water Apr. 1982 Gross alpha 7517.9 85121 Gross beta 114.115.9 106i5.3 Sr-89 17.4tl.8 24i5 Sr-90 10.510.6 12il.5 Ra-226 11.412.0 10.911.5 Co-60 <4.6 0 STW-284 Water May 1982 Gross alpha 31.5i6.5 27.St7 Gross beta 25.9i3.4 2915

~

. STW-285 Water June 1982 H-3 197011408 1830t340 STW-286 Water June 1982 Ra-226 12.611.5 13.4t3.5 Ra-228 11.li2.5 8.7*2.3 STW-287 Water June 1982 1-131 6.5i0.3 4.410.7 STW-290 Water Aug. 1982 H-3 3210i140 28901619 STW-291 Water Aug. 1982 I-131 94.6t2.5 87t15 STW-292 Water Sept 1982 Sr-89 22.7i3.8 24.518.7 Sr-90 10.910.3 14.512.6 STW-296 Water Oct. 1982 Co-60 20.011.0 20i8.7 Zn-65 32.315.1 2418.7 Cs-134 15.3tl.5 19.018.7 Cs-137 21.0tl.7 20.0i8.7 STW-297 Water Oct. 1982 H-3 2470i20 25601612 STW-298 Water Oct. 1982 Gross alpha 32i30 55i24 Gross beta 81.716.1 8118.7 Sr-89 <2 0 Sr-90 14.110.9 17.2i2.6 Cs-134 <2 1.818.7

. Cs-137 22.7*0.6 20i8.7 Ra-226 13.6i0.3 12.Si3.2 Ra-228 3.9tl.0 3.6i0.9 A-11

i HAZLETON CNVIRONMZNTAL SCENCE3 O

Table A-1. (continued)

Concentration in 2Ci/lb Lab Sample Date HES Result EPA tesylt Code Type Coll. Analysis 12e e i30 , n=lo STW-301 Water Nov. 1982 Gross alpha 12.0il.0 19.0i8.7 Gross beta 34.0i2.7 24.018.7 STW-302 Water Dec. 1982 I-131 40.010.0 37.0i10 aResults obtained by the Nuclear Sciences Department of Hazleton Environ-O' mental Sciences as a participant in the environmental sample crosscheck-program operated by the Intercomparison and Calibration Section, Quality Assurance Branch, Environmental Monitoring and Support Laboratory, U.S.

Environmeotal Protection Agency, (EPA), Las Vegas, Nevada, ball results are in pCi/1, except for elemental potassium (K) data which are in mg/1.

cunless otherwise indicated, the HES results given as the mean i20 standard deviations for three determinations.

dVSEPA results are presented as the known values i control limits of 3a for n=1.

eMean i 20 standard deviations of two determinations.

fNA = Not analyzed.

9 Analyzed but not reported to the EPA.

O A-12

O O O Table A-2. Crosscheck program results, thermoluminescent dosimeters (TLD's).

mR

~

Hazleton Average 12 o d Lab TLD Result Known (all Code Type Measurement 12 o a Value participants) 2nd International Intercomparison b 115-2b CaF2:Mn Gamma-Field 17.011.9 17.lc 16.4i7.7 N Bulb E Gamma-Lab 20.814.1 21.3c 18.817.6 y 3rd International Intercomparisone Z 115-3e CaF2:Mn Bulb Gamma-Field 30.7i3.2 34.9i4.8f 31.Si3.0 f3 p Gamma-Lab 89.6i6.4 91.7114.6f 86.2124.0 0 4th International Intercomparison9 h 115-49 CaF2:Mn Gamma-Field 14.lil.1 14.lil.4f 16.09.0 Bulb ~ r-Gamma-Lab (Low) 9.3tl.3 12.212.4f 12.0i7.6 e o

Gamma-Lab (High)

Sth International Intercomparisonh 40.4il.4 45.819.2f 43.9i13.2 l

Q u

115-5Ah CaF2:Mn Gamma-Field 31.4tl.8 30.016.01 30.2i14.6 Bulb Gamma-Lab 77.4i5.8 75.217.6I 75.8i40.4 at beginning Gamma-Lab 96.6i5.8 88.418.8i 90.7131.2 at the end

~

O O .

O Table A-2. (Continued) mR Average i 2o d Hazleton Lab TLD Result Knomi (all Code Type Measurement *2aa Value participants) 115-5Bh LiF-100 Gamma-Field 30.314.8 30.016i 30.2i14.6 Chips j Gamma-Lab 81.117.4 75.217.61 75.8140.4 N at beginning m

-4 88.418.8i 90.71131.2 O Gamma-Lab 85.4111.7 Z at the end Z

alab result given is the mean i20 standard deviations of three detenninations. 5 bSecond International Intercomparison of Environmental Dosimeters conducted in April of 1976 by the Health O 3- Z and Safety Laboratory (GASL), New York, New York, and the School of Public Health of the University of g

Texas, Houston, Texas.

cValue determined by sponsor of the intercomparison using continuously operated pressurized ion chamber.

lz dMean i20 standard deviations of results obtained by all laboratories participating in the program. y eThird International Intercomparison of Environmental Dosimeters conducted in sumer of 1977 by Oak Ridge r-National Laboratory and the School of Public Health of the University of Texas, Houston, Texas. a fValue 120 standard deviations as determined by sponsor of the intercomparison using continuously operated Q m

pressurized ion chamber.

9 Fourth International Intercomparison of Environmental Dosimeters conducted in summer of 1979 by the School of Puolic Health of the University of Texas, Houston, Texas.

lm hFifth International Intercomparison of Environmental Dosimeter conducted in fall of 1980 at. Idaho Falls, 8 Idaho and sponsored by the School of Public Health of the University of Texas, Houston, Texas and Environmental Measurements Laboratory, New York, New York, U.S. Department of Energy.

IValue determined by sponsor of the intercomparison using continuously operated pressurized ion chamber.

HAZLETON ENVIRONMENTAL SCIENCES O

Appendix B Data Reporting Conventions O

i O B-1 l I l

( .. .

HAELETON ENVIRONMENTAL SCIENCES O

Data Reporting Conventions 1.0. All activities are decay corrected to collection time.

2.0. Single Measurements Each single measurement is reported as follows:

xis where x = value of the measurement; s=2 counting uncertainty (corresponding to the 95% confidence level).

In cases where the activity is found to be below the lower limit of detection L it is reported as

<L .

where L = is the lower limit of detection based on 4.660 uncertainty for a background sample.

3.0. Duplicate Analyses 3.1. Individual results: x1 i s1 x2

• 52 Reported result: xis where x = (1/2) (x1 + x2) s = (1/2) s 2+s2 3.2. Individual results: <L1 (L2 Reported result: <L where L = lower of L1 and L2 3.3. Individual results: xis

<L Reported result: -x i s if x < L;

<L otherwise O

B-2 T+

HAZLETON ENVIRONMENTAL SCIENCES O

4.0. Computation of Averages and Standard Deviations 4.1 Averages and standard deviations listed in the tables are computed from all of the individual measurements over the period averaged; for example, an annual standard deviation would not be the average of quarterly standard deviations. The average x and standard deviations of a set of n numbers x1, x2, . . . xn are defined as follows:

x=fIx 3, g(x-x)2 n-1 4.2 Values below the highest lower limit of' detection are not included in the average.

4.3 If all of the values in the averaging group are less than the highest LLD, the highest LLD is reported.

O- 4.4 If all but one of the values are less than the highest LLD. the single value x and associated two sigma error is reported.

4.5. In rounding off, the following rules are followed:

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

4.5.2 If the figure following those to be retained is greater than 5, the figure is dropped, and the last retained figure is raised by 1. As an example, 11.446 is rounded off to 11.45.

4.5.3. If the figure following those to be retained is 5, and if there are no figures other than zeros beyond the five, the figure 5 is dropped, and the'last-place figure retained is increased by one if it is an odd number or it is kept unchanged if an even number. As an example, 11.435 is rounded off to 11.44, while 11.425 is rounded off to 11.42.

(-

()y B-3

HA2LETON CNVIRONMONTAL. CCtCNCOG O

l 1

Appendix C Sampling Program and Locations O

1 1

O

. 1 C-1 l 1

O Table C-2. ' Sample collection and analysis program for the Clinton Power Station.

O o

. Coll. Duration No. of Anal.

Sampling' Coll. Start of Preop. Type of Anal. for 3 years Sample Type location Frec.a Date Program Analysis Freq.a Preop. Oper. Comments' .

'1. Air Particulates CL-1 W 1/82 1 yr. Ems Beta W 416 416 Continuous sampling CL-2 Gama Isot. Q 32 32 Gross beta weekly, <omposite CL-3 (by location) for gama iso-CL-4 topic quarterly. .

CL-6 CL-7 CL-8 I CL-11 >

N

2. Airborne Continuous sampling. Analyze I Iodine CL-1 W -b 6 mo. I-131 W 208 416 CL-2 weekly for 1-131. Collection $

CL-3 to start 6 months before fuel g CL-4 loading. g CL-6 E CL-7 2 CL-8 CL-11 $

33

3. TLD CL-1 Q 4/80 2 yrs. Ambient Q 328 164 Integrated gama dose quarterly. g

+

g CL-2 Gamma g e

ro CL-3 g .

.CL-4 ,

CL-6 CL-7 CL-8

.CL-11 r CL-21-52

, g C

1 yr. I-131 28 72 Smi-monthly collection during 0

4. Milk CL-11 M 8/82 SM 48 grazing period (May-October) M Gamma Isot. M 48 CL-15 CL-16 monthly otherwise. Start analysis 2 for I-131 in October 1982. 1-131 - O CL-17 M analysis on all samples, gamma isotopic monthly. E

5. Drinking Water CL-i4 H

'd

- 1 p. 1-131 SM . Hourly aliquots composited into Gross Beta. M 12 12 semi-monthly, monthly and Gamma Isot. M 12 12 quarterly composites. Analyze Tritium Q 4 4 semi-monthly for I-131 only if contamination is suspected or 4

l when the dose calculated from the consumption of the water is greater than 1 arem per year.

4 -

- ... .. - ~. . _ . .. -. . - _.

~

~

O o o .

Table C-1. (continued)

Duration No. of Anal.

Sampling Coll. Start of Preop. Type of Anal. for 3 years Sample Type Location Freq.a Date Program Analysis Freq.a Freop. Oper. Comments

6. Well Water CL-7 M 9/82 1 yr. Gross Beta. M 24 24 Gamma isotopic and gross beta CL-12 Gamma Isot. M 24 24 monthly.

Tritium Q 8 8 Tritium on quarterly composite.

7. Surface Water CL-9 M 1/82 1 yr Gamma Isot M 36 36 Gamme isotopic sonthly. Tritium on CL-10 Tritium Q 12 12 quarterly composite.

CL-13

8. Green Leafy CL-11 A 8/82 1 yr. Gamma Isot. A 4 4 At time of harvest. I Vegetables and CL-18 )

Tuberous Veg.

N F

9. Bottom CL-7 SA 5/80 2 yrs. Gamma Isot. SA 8 4 Gamma Isotopic semi-annually Sediments CL-10 g Gamma isotopic semi-annually Z

10. Shoreline CL-7 SA 5/80 2 yrs. Gamma Isot. SA 8 4 Sediments CL-10 m

Z 5/80 2 yrs. Gamma Isot. SA 8 4 . Gamma isotopic semi-annually C n 11. Slime' CL-7 SA j

d, CL-10 O

12. Fish . CL-19 SA' 5/80 2 yrs. Gamma Isot. SA 4 2 Gamma isotopic on edible portion g only, semi-annually.

m a Collection and analysis frequencies are coded as follows: 2 H= Hourly: SM= Semi-Monthly; M= Monthly; Q= Quarterly; SA= Semi-Annually; A= Annually. 4 b Collection will start six months before fuel loading. >

I jGrasscollectedinlieuofmilk.

Sampling will consnence twelve months prior to fuel loading. g O

m Z

n m

W A

g