ML20084H242

Radiological Environ Monitoring Program 1983 Annual Rept

ML20084H242
Person / Time
Site:	Susquehanna
Issue date:	12/31/1983
From:	NUS CORP.
To:
Shared Package
ML18040B052	List: ML20084H242 ML20084H251
References
NUDOCS 8405070495
Download: ML20084H242 (203)

Text

-_ _ _ __ _ _ _

NUS-4516 SUSOUEHANNA STEAM ELECTRIC STATION Radiological Environmental Monitoring Program 1983 ANNUAL REPORT i

Prepared for PENNSYLVANIA POWER AND LIGHT COMPANY by NUS CORPORATION MARCH 1984 DR DO OOO

NUS-4516 l

SUSQUEHANNA STEAM ELECTRIC STATI N i

RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM j

1983 ANNUAL REPORT i

i l;

O 1

i 1

l Prepared for

Pennsylvania Power and Light Company I

by 4

! NUS Corporation

! March 1984 e

, -n ,~-m -, 1m-m--- --n wn , - **-~- - - - - - - - ,

Table of Contents Section Ti tle Page I. Introduction I-1 A. Site and Station Description I-1 B. Objectives and Overview of the SSES Monitoring Program I-2 II. Program Description 11-1 III. Sampling Methods and Procedures III-1 i

i A. Direct Radiation III-1 B. Fish III-2 l

C. Sediment III-2 D. Water III-2 E. Airborne Particulates/ Air Iodine-131/

Precipita tion III-4 F. Milk / Pasture Grass III-5 G. Food Products III-6 IV. Summary and Discussion of 1983 Analytical Results IV-1 l

A. Direct Radiation IV-2 B. Fish IV-3 C. Sediment .

IV-4 D. Water IV-6 E. Air Particulates/ Air Iodine-131/

Precipitation IV-11 F. Milk / Pasture Grass IV-13 G. Food Products IV-14 V. Deviations from the Program Y-1 VI. Program Changes VI-1 VII. Land Use Census VII-1 VIII. Conclusions VIII-1 IX. References IX-1 Appendix A USEPA Intercomparison Program Results A-1 Appendix B Summary of Analytical Methods 8-1 Appen' dix C Data Reporting Conventions C-1 i

, i

s i

LIST OF TABLES (Page 1 of 2)

Table Title Page Numbers 1 Annual Analytical Schedule for the Susquehanna Steam Electric Station Radiological Environmental Monitoring Program 1983 T-1 2 Sample Locations and Media for the SSES Radiological Environmental Monitoring Program 1983 T-5 3 Direct Radiation - Thermoluminescent Dosimetry Results T-11 4 Garma Spectrometry of Fish T-16 5 Gamma Spectrometry of Sediment T-17 Gross Alpha in Sediment T-20 6

7 Gamma Spectrometry of Water (Surface, Well and Drinking) T-21 8 Iodine-131 in 301ter (Surface and Drinking) T-32 9 Gross Beta in Water (Surface, Well and Drinking) T-40 10 Gross Alpha in Water (Well and Drinking) T-52 11 Tritium in Water (Surface, Well, Drinking and Precipitation) T-56 12 Gross Beta in Air Particulate Filters T-61 13 Gamma Spectrometry of Composited Air Particulate Filters T-64 Gross Alpha in Composited Air Particulate Filters T-66 14 Iodine-131 in Charcoal Cartridges T-67 15 i

ii

LIST OF TABLES (Page 2 of 2) i Table

} Numbers Title Page 16 Gamma Spectrometry of Precipitation T-73 17 Gamma Spectrometry of Milk T-74 18 Iodine-131 in Milk T-82 19a Gamma Spectrometry of Pasture Grass - RMC T-66

19b Gamma Spectrometry of Pasture Grass - NUS T-87 20 Gamma Spectrometry of Food Products (Fruits and Vegetables) T-88 21 Gamma Spectrometry of Game, Poultry and Eggs T-91 22 Summary of Data for the SSES Operational Radiological Environmental Monitoring Program - 1983 T-92 23 Nearest Gardens and Residences Identified During the 1983 SSES Annual Land Use Survey T-102 24 Nearest Dairy Animals by Sectcc, Identified During the 1983 SSES Annual Land Use Survey T-105 1

25 Comparison of Data from the NUS-RNC Overlap Period T-106 1

111

LIST OF FIGURES Figure l Numbers Title Page i 1 On Site Environmental Sampling Locations SSES F-1 1

2 Of f Site Environmental Sampling Locations SSES F-2 3 Average Ambient Radiation Levels in the Vicinity of the SSES - 1973 through 1983 F-3 4 Gross Beta Activity in Air Particulates in the Vicinity of the SSES - 1983 F-4 5 Gross Beta Activity in Air Particulates in the Vicinity of the SSES - 1973 through 1983 F-5 l 6 Average concentrations of Tritium in Surface Water -in the Vicinity of the SSES - 1973 through 1983 F-6 i

i i

iv

l i

i INTRODUCTION i

I Y

t

I. INTRODUCTION The preoperational radiological environmental monitoring program (REMP) for Pennsylvania Power and Light Company (PPAL) at the Susquehanna Steam Electric Station (SSES) was conducted from April 1972 to September 1982. On September 10,1982. Unit #1 of the SSES became critical, thereby initiating the operational phase of the

, program. The preoperational phase of the program, as well as the I

initial phase of the operational program (September 10, 1982 through

! June 1983) was conducted by Radiation Management Corporation (RMC).

In June 1983, NUS Corporation took over the operational REMP. The program is new being conducted by NUS under contract with Pennsylvania Power and Light.

! , This report covers the period December 31,1982 through January 07, 1964 In general, the data from the first half of 1983 was generated i

by RMC and the data frcm the second half of 1963 was generated by huS.

1 Da ta from programs conducted in prior years have been presented in a series of annual reports.II-11) i A. Site and Station Description i

( Susquehanna SES will contain 2 BWR generating units, each with a capaci ty of about 1050 MWe. Unit #1 achieved initial criticality on September 10, 1982 Unit #2 is scheduled for initial criticality in l 1984 This site is located on a 1075 acre tract along the Susquehanna

' River, five miles northeast of Berwick in Salem Township, Luzerne County, Pennsylvania, i

The area surrounding the site can generally be characterized as rural,

) with forest and . agricultural lands predominating. More specific information on the demography, hydrology, meteorology and land use characteristics of the local area may be found in the Environmental Report (12) , the Safety Analysis Report (13) and the Draf t Environmental l Statement - 0.L.I14) for Susquehanna SES.

I-1 i' 1 1

B. Objectives and Overview of SSES Monitoring Program United States Nuclear Regulatory Commission (USNRC) regulations i require that nuclear power plants be designed, constructed, and operated to keep levels of radioactive material in effluents to unrestricted areas as low as reasonably achievable (ALARA) (10 CFR 50.34 and 10 CFR 20.lc). To assure that these criteria are met, each authorizing operation includes technical license reactor specifications (10 CFR 50.36a) governing the release of radioactive effluents.

In plant monitoring will be used to assure that these predetermined release limits are not exceeded. However, as a precaution against unexpected and undefined processes which might allow undue accumulation of radioactivity in any sector of man's environment, a e program for monitoring the plant environs is also included.

l The regulations governing the quantities of radioactivity in reactor effluents allow nuclear power plants to contribute, at most, only a normal background radioactivity.

few percent increase above Background levels at any one location are not constant but vary with time as they are influenced by external events such as cosmic ray bombardment, weapons test fallout, and seasonal variations. These levels also can vary spatially within relatively short distances reflecting variations in geological composition. Because of these spatial and temporal variations, the radiological surveys of the plant environs are divided into preoperational and operational phases. The measuring preoperational phase of the program of sampling and radioactivity in various media permits a general characterization of the radiation levels and concentrations prevailing prior to plant operation along with an indication of the degree of natural variation to be expected. The operational phase of the program obtains data which, when considered along with the data obtained in the preoperational phase, assist in the evaluation of the radiological impact of plant operation.

1-2

The objectives of the operational Radiological Environmen tal Monitoring Program are:

1. To identify, measure and evaluate existing radionuclides in the environs of the Susquehanna SES site and fluctuations in radioactivity levels which may occur.

, 2. To determine whether any significant increase occurs in the concentration of radionuclides in critical pathways.

+

3. To detect changes in ambient radiation levels.

, 4. To verify that Susquehanna SES operations have no detrimental effects on the health and safety of the public or on the environment, S. To fulfill the obligations of the Radiological i

Surveillance-Environmental sections of the Environmental Technical Specifications for Susquehanna SES.

Sampling locations were selected on the basis of local ecology, meteorology, physical characteristics of the region, and demographic and land use features of the site vicinity. The REMP was designed on the basis of the USNRC Radiological Assessment Branch Technical Position on radiological environmental moni toring as revised in Revision 1 November 1979.(15)

In 1983 the radiological monitoring program included the measurement of ambient garraa radia tion by thermoluminescent dosimetry; the determination of gamma emitters and gross alpha in bottom iediments; the determination of gamma emitters in fish; the determination of gross beta, gross alpha, and gamma emitters in airborne particulatesi the measurement of airborne iodine-131; the measurement of gross beta, gross alpha, and gamma emitters in water; the measurement of iodine-131 and gamma emi tters in milk; and, the determination of gamma emitters in game, poultry, eggs, and various fruits and vegetables.

I-3

h _. -M- -

5 AA_aAL- _. A. 4 > -mm-. ai a 2 -- --- e. w mawsw - w l

4 l

]

i i

f

t i

~

l t

PROGRAM DESCRIPTION 1

I f

l

)

1 4

1 4

i i

I i

i l

i i2 4

e i

4 l

1

II. PROGRAM DESCRIPTION One-hundred and eighteen (118) locations were included in the Susquehanna SES monitoring program for 1983. The number and locations of monitoring points were de termined by considering the locations where the highest of f-si te environmental concentrations have been predicted from plant effluent source terms, site hydrology, and site meteorological conditions. Other factors considered were applicable regulations, population distribution, ease of access to sampling stations, security and future program integrity.

The operational environmental radiological program for Susquehanna SES is summarized in Table 1 Table 2 describes sample locations, associated media, and approximate distance and direction from the site. Figures 1 and 2 illustrate the locations of sampling stations relative to Susquehanna SES.

In addition to the described ant 'ytical program, a milk animal, vegetable garden, and residence survey was performed in 1983. This survey located the nearest milk animal, garden and residence in each sector (out to 5 miles) and will be updated annually.

O s

II-I

en a, --- e s-- - b - s - - .a-- - --aa.. 4--

\

l 1

i l

SAMPLING METHODS AND PROCEDURES I

i i

}

i -

I f

i

III. SAMPLING METHODS AND PROCEDURES l

To derive meaningful and- useful data from the radiological environmental monitoring program, sampling methods and procedures are ,

required which will provide samples representa tive of potential pathways of the area.

A. Direct Radiation Thermoluminescent dosimeters (TLDs) were used to determine the direct (ambient) radiation levels at sixty-six (66) monitoring points as described in Tables 1 and 2. Sampling locations were chosen according to the criteria given in the USNRC Branch Technical Position on Radiological Monitoring (Revision 1, November 1979).(15)

The area around the station was divided into 16 radial sectors of 22 1/2 degrees each. TLDs were placed in all sectors. The TLDs were placed at locations designed to take advantage of local meteorologic and topographic characteristics and population distribution characteristics. There were seven (7) control locations: 3G3, 3G4, 4G1, 7G1, 7H1,12G1, and 12G4.

For the first and second quarter, direct radiation measurements were made using thermoluminescent dosimeters (TLDs) consisting of calcium sulfate doped with thulium (CaSO4:Tm).

't For the third and fourth quarter, direct radiation measurements were made using TLDs consisting of CaSO 4

Dy in teflon cards. The dosimeters were exchanged on a quarterly basis. Additional TLDs were shipped with each quarterly batch and stored in a lead pig for the duration of the quarter in order to determine the in-transit dose.

Individual dosimeters were calibrated by exposure to an accurately known radiation field from a calibrated Cs-137 source.

III-1

B. Fish fall Fish sampling was conducted in the spring (May and June) and the (late Septerter and October) at two locations for this program.

Downstream of the Susquehanna SES on the Susquehanna River was selected as an indicator location (IND), and an upstream location was chosen as a control location (2H).

Available edible species were tilleted at the time of collection. The edible portions were packed in dry ice and shipped to the laboratory for analysis by gamma spectrometry.

C. Sediment Sediment samples were collected in May and September at five locations in the Susquehanna River. These were Bell Bend (7B), downstream near Hess Island (11C), the old Berwick test track (12F), upstream near Gould Island (28) and between Shickshinny and the former State Hospital (2F). Samples were analyzed for gamma emitting nuclides, and gross alpha.

1 D. Water The waterborne pathways of exposure from Susquehanna SES were evaluated by analyzing samples of surface water, well water, drinking wa ter. .

6 III-2

Surface Water The Susquehanna River was sampled monthly at seven locations. Daily grab samples were collected at 12H1 (Merck Company) then composited into a monthly sample. Monthly samples were also compos'i ted from weekly grabs at location 558 (under 'the power line) and location 6S5 (outfall area). Monthly grab samples were collected at location ID3 (Mocanaqua Substation), location 12F1 (Berwick Bridge), location 12G2 (between Bloomsburg and Berwick), and location IDS (Shickshinny Sewage Treatment f acili ty) . Monthly grab samples were also obtained fron Glen Brook Reservoir (13E1). Monthly surface water samples were analyzed for gross be ta, gamma emitters and todine-131. Quarterly composites were analyzed for tritium.

Automatic water samplers were installed at stations 6S6 and 6S7 (see program changes). Weekly sampling at 656 and 6S7 was begun during October 1983 and the samples were analyzed for iodine-131. Monthly composites of the weekly samples were analyzed for gross beta and gamma emitters. Quarterly composites (from the monthly composites) were analyzed for tritium.

Well Water Eight wells, the Energy Information Center (2S6), the Riverlands Security Office (355), the peach stand on-site (4S2), the Training Center (4S4), the EuF Building (1155), the Serafin Farm (15A4), the Berwick Hospital (12E4) and the Berwick Water Company (12F3), were sampled monthly. The Berwick Water Company (12F3) actually draws a portion of its water from the Glen Broo'k Reservoir (a surface water location 13E1). 12F3 is included here because its sampling regime is tha t for well water. Gross beta and gamma analyses were performed on the monthly samples. Gross alpha and tritium analyses were performed on quarterly composites of monthly grab samples.

III-3

i Drinking Water During the first two quarters, drinking water was sampled monthly at two locations, the Berwick Water Company (12F3) and the Danville Water Company (12H2). In addi tion, weekly samples were collected from location 12H2 for iodine-131 analysis. Gross beta and gamma emitters were analyzed monthly. Gross alpha and tritium were analyzed as

quarterly composites for location 12F3 and monthly for location 12H2.

i -

During the second two quarters, drinking water was sampled monthly at 12F3 and 12H2 RAW and weekly at 12H2 TREATED until October. In The October weekly sampling at 12H2 RAW and 12H2 TREATED was begun.

weekly samples were analyzed for iodine-131. Composites of the 12H2 RAW and 12H2 TREATED samples were made on a monthly basis and analyzed for gross be ta , gamma emitters, gross alpha, and tritium. Station 12F3 was analyzed for gross be ta , gamma emitters, and iodine-131 monthly and gross alpha, and tritium on a quarterly basis.

E. Airborne Particulates/ Air lodine-131/ Precipitation Airborne pathways were examined by analyzing air particulates, air iodine and precipitation. Air particulates were collected on Gelman type-A/E, glass fiber filters with low volume air samplers. Air l

iodine was collected on one inch deep Science Applications, Inc.

charcoal cartridges. Air sample volumes were measured with temperature-compensated dry-gas meters.

The samplers were run continuously and the filters and charcoal f

cartridges exchanged weekly. The elapsed time of sampling was recorded on an ela'psed-time meter. The initial and final volumes as f registered on the dry gas meter, were recorded by the sample'

collector. ,

h I

i III-4

. . - ~

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

l l

Precipitation samples were collected monthly in previously unused two gallon plastic containers.

Atmospheric pathway samples were collected at eleven locations; the Information Center (2S2), the biological laboratory (5S4), the Golomb House (11S2), the transmission line at site 15 (15S4), the transmission line east of route 11 (981), the Mocanaqua Substation 1

(102), near Pond Hill (301), the Berwick Hospital (12E1), the Hazelton

{ Chemistry Lab (7G1), at Bloomsburg (12G1) and the PP&L roof in

! Allentown (7H1). The last three locations, 7G1, 12G1, and 7H1 were the controls. Air filters were analyzed weekly for gross beta and 4

i quarterly for garma emitters, gross alpha. Air iodine was collected i

on charcoal cartridges in series with the air particulate filter at j all locations. The charcoal cartridges are warranted to have an

) efficiency of removal of elemental iodine of 99%. Precipitation samples were collected monthly from locations 554, 1152, 102 and 12G1

~

i and composited and analy::ed quarterly for tritium and gamma emitters.

) Precipitation samples were also collected from 12El, 961, 252, 301, j 15S4, and 7G1 (control) beginning with the second quarter.

j F. Milk / Pasture Grass '

Cow milk samples were collected monthly from eight locations; 1282,.

j 1283, 6C1, 1001, 1202, SEl,13E3 and 10G1 (control). Samples were j collected semi-monthly from April through October from locations 1282, .

SEl, 13E3, and 10G1. Each monthly sample was analyzed for fodine-131 and gamma emitters.

' Goat milk was sampled at one location (601) quarterly. Goat milk was analyzed for iodine-131 only.

Pasture grass was collected monthly at the closest farm (15A1).

j Pasture grass samples from location 801 were collected when the goat j milk was unavailable. Each sample was analyzed by gamma spectrometry.

I

\

i 1

III-5 '

G. Food Products Fruits and Vegetables Gamma spectrometry was used to analyze various types of food products collected from farmers within the vicinity of Susquehanna SES. These included apples, honey, corn, cabbage, le ttuce, po tatoes, squash, spinach, string beans, tomatoes, endive, strawberries, peppers and swiss chard. Locations that were sampled were 1101, 755, 1254, 782, 12B1, and 2H2 (2H2 was a substitution for 2H1).

j Meat i

i Meat samples consisting of eggs and chicken were collected from a l local farm (12B1). The edible portion was analyzed for gamma emitters.

Game Three deer samples and eight squirrel samples were collected in the fall and the flesh was analyzed for gamma emitters. Stations that were sampled were 1A, 2A,15A,16A, IB, and 168. .

4 i

e a

4

!!!-6

SUMMARY

AND DISCUSSION OF 1983 ANALYTICAL RESULTS

i IV.

SUMMARY

AND DISCUSSION OF 1983 ANALYTICAL RESULTS Data from the radiological analyses of environmental media collected during the report period are tabulated and discussed below. The procedures and specifications followed in the laboratory for these t analyses are as required in Section 5.0 of the NUS Environmental i Services Division Quality Assurance Manual, and are detailed in the  !

l NUS Radiological Laboratory Work Instructions. NUS analytical methods are summarized in Appendix B. Analytical methods used by RMC during its portion of the program were the same as those reported previously.

(11,19) j Radiological analyses of environmental media characteristically l approach and frequently fall below the detection limits of state-of-the-art measurement methods.Il I The use of "LT" in the data tables is the equivalent of the less than symbol (<) and is consistent with the NUS Radiological Laboratory practice of data reporting. The number tollowing the "LT" is a result of the lower limit of detection

(LLD) calculation as, defined in Appendix C. "ND" (Not De tected) is used periodically in the tables presenting gamma analysis results for i various media. It primarily appears under the "Others" column, where ft indicates tha t no other detectable gamma emitting nuclides were

! identified. NUS analytical methods meet the LLD requirements addressed in Table 2 of the USNRC Branch Technical Position of  :

Radiological Monitoring (November 1979, Revision 1).

I Tables 3 through 21 give the radioanalytical results for_ individual i

samples. A s ta tistical summary of the results appears in Table 22. >

l The reported averages are based only on concentrations above the limit of detection. In Table 22, the fraction (f) of the total number o'f j analyses which were detectable follows the average in parentheses.

j Also given in parentheses are the minimum and maximum values of j detectable activity during the report period.

I

IV-1 ea- -*e w +MW--a er v-m- r1-fg p r--9 '- --'N+ ** 7-*-* C' * " - . * +wpwwr M+

' A. Direct Radiation Environmental radiation exposure rates determined by thermoluminescent dosimeters (TLDs) are given in Table 3. The results for the first two quarters are from RMC and results from the last two quarters are from NUS. In both cases TLD packets or badges of four readout areas each were deployed quarterly at 66 locations. The mean values of four readings (corrected individually for response to a known dose and for j

in-transit exposure) are reported in this tabl e , unless indicated otherwise. In the individual data table RMC data had been reported as l 4

mrad / day while NUS data had been reported as mR/ day. RMC's conversion from mR to mrad had been initially made by dividing mR by 0.955. This conversion was incorporated into NUS data for averaging and statistical summaries as well as for the discussion which follows. A description of the TLD system used by NUS is contained in Appendix B.

A statistical summary of the 1983 data is included in Table 22 Individual measurements of external radiation levels in the environs of the Susquehanna SES site ranged from 0.14 to 0.34 mrad / day. The average for all indicator locations, 0.21 1 0.07 mrad / day, was not

distinguishable from the average of the control locations, 0.20 +

0.07, and was virtually identical, 0.21 1 0.6, if the Allentown location was excluded from the control average. Annual levels ranged from 55 to 100 mrad / year.

J OakleyI4) calculates an ionizing radiation dose equivalent of ' 82 mrem / year for the Wilkes-Barre area. Since Oakley's values represent averages covering wide geographical areas, the measured ambient radiation average of 77 mrad / year (77 mrem assuming a quality factor of 1) for the immediate locale of Susquehanna SES is consistent with Oakley's observations. Significant variations occur between geographical areas as a result of geological composition and altitude differences. Temporal variations result from changes in cosmic ray intensity, local human activities, and factors such as ground cover and soil moisture.

IV-2

! 8. Fish The primary fish samples were collected during May and September from two locations. The collected fish were divided into three classifications for analysis. These were designated predator, forage and catfish species. All samples from May were analyzed by both RMC l and NUS. Catfish were not available from the control location during the May sarpling effort. Additional sampling was conducted in June and October. The June sample included muskellunge from both indicator and control locations and catfish from the control location. These samples were also split and analyzed by both RMC and NUS. The October samples were from Lake Took-A-While and included catfish and panfish.

A total of 24 samples were analyzed,13 from the indicator location and 11 from the control location.

The results of gamma spectrometric analyses of fish samples collected during 1983 are presented in Table 4 As expected, naturally occurring K-40 was the major detectable activity in the edible portions of the fish and was found in all 24 samples. Cs-137 was detected in 4 of.13 samples from the indicator location, at an average L activity of 15 pCi/ kilogram (wet). This isotope was also detected in 1 of 11 control samples, at an activity of 11 pC1/ kilogram (we t) .

This isotope has often been reported in fish flest in other environmental monitoring programs at this level of activity, and was reported in two fish samples in the initial operational report for 1982 at levels of 9 and 14 pCi/ kilogram (wet). Since it is present in global fallout, the occasional detection of Cs-137 in environmental media is not unusual. All other nuclides were below the detection limit. No significant differences were noted in the comparative results on the split samples.

IV-3

C. Sedirent The processes by which radionuclides and stable elements are concentrated in bottom sediments are conflex, involving physicochemical interaction in the environment between the various organic and inorganic materials from the watershed. These interactions can proceed by a myriad of steps in which the elements j are adsorbed on or displaced from the surfaces of colloidal particles j

enriched with chelating organic materials. Biological action of I bacteria and other benthic organisms also contribute to the concentration of certain clerents and in the acceleration of the sedimentation process.

Sediment samples were collected twice during this program year. Five locations were sampled, including three indicator and two control locations. Samples collected in May were split and analyzed by both

- RMC and by NbS. All samples were analyzed by gamma spectrometry, and for gross alpha. A statistical summary of the analytical results incluoing the average, f raction of detectables, and range of

) radionuclide concentrations are summarized in Table 22.

I Results of the gamma isotopic analyses of the sediments sampled from the Susquehanna SES environment are given in Table S.

A number of man-made and naturally occurring radioisotopes were detected in these samples. The isotope cesium-137 was detected in six of fif teen samples, ranging from 58 to 240 pct /kg (dry). Cesium-137 was detected in 3 of 9 indicator samples ranging from 58 to 91 pCi/kg (dry). Cs-137 was detected in 3 of 6 control samples. Its range was from 70 to 240 pC1/kg (dry). Only two of the positive values were significantly dif ferent from the LL0s reported for the remainder of the analyses. Detectable activities of Co-58 and Hn-54 were reported in a single sample in May by RNC. Ac tivities were 130 and 65 pC1/kg(dry), respectively. These values were of the sane order of magnitude as the sensitivity limits reported by NUS for the sample splits.

IV 4

l l

In addition to the three man-made isotopes discussed above, a number of naturally occurring isotopes were observed in all samples.

Potassium-40 was detected in all samples, ranging from 5500 to 13000 pC1/kg (dry). An assortment of daughters from the urantum and thorium chains were also detected in all of the samples. These generally ranged from 420 to 1100 pC1/kg (dry) between the dif ferent samples.

The observed results were internally consistent for any given sample.

Individual daughters are reported in the tabulation of huS results.

RMC data for naturally occurring isotopes in the uranium and thorium chains are reported as the long-lived parents, Ra-226 and Th-232 l The results of the analysis of sediment samples for gross alpha activity are Itsted in Table 6. Detectable activity was observed in 4

) of 9 samples from the indicator location. The range / level of observed activi ty was 2900 to 8800 pct /kg(dry). Detectable activity was observec in 4 of 0 samples from the control location. The range / level

! of observed activity was 3200 to 9900 pC1/kg(dry). The range of gross alpha activities reported in the 1982 operational ROIP report was 6000 to 9500 pct /kg(dry).

Due to the inhomogenetty typical of sediment samples, wide variations be tween samples are espected even when the samples are taken from areas that are relatively near one another.

IV 5

D. Water Three types of water were sampled during 1983. Surface water was sanpled f rom eleven (11) Iccations including three control locations.

Well water was sampled from eight (8) locations, including one l control. Orinking water was sampled f rom three (3) locations; both treated and untreated samples being obtained f rom the first downstream j drinking water plant. Samples were analyzed variously by gamma l l

I spectrome try, and for gross be ta , gross alpha, todine-131, and l

tritium. Results are discussed in detail below.

l Gamma Emitters ,

f I

The rasult, of the gamma spectroretric analyses of water samples are presented in Table 7. There were a total of 250 analyses performed; including 115 surface water sanples, 35 drinking water samples, and 108 well water samples. There was no detectable activity of fission or activation products in any of the drinking or well samples With the exception of samples from locations 657 and 558, analyzed.

no garsna emitters were detected in any of the surface water samples.

Curing the reporting period, approxitnately half the samples from location 657 contained one or more corrosion products, f;e tectable Co 58 was found in 6 of 15 samples from this location, varying frca 0.91 to 200 pC1/11ter. In addition, the isotopes Co-60 and Mr.-54 were each detected in 3 of the 15 and 7 of the 15 samples respectively from 657. The observed activity range of Co-60 was f rom 8.3 to 21 pC1/1, while Mn-54 varied fron 0.94 to 130 pCi/ liter. A single sample from location $$8 cont ined detectable activity of Co-60. The reported l level in this sample was 4.8 pCi/ liter. Two samples from location 657 contained detectable levels of Cr-51. The observed levels at the this location were 170 anJ 92 pCl/1,

' IV 6

Three of the 15 samples from location 6S7 contained detectable ac tivi ty of Fe-59. The activi ty levels rar.ged from 5.8 to 34 pC1/11ter. Single samples from locatior 657 contained detectable activities of Zn-65 (4.8 pC1/1) and the fission product Nb-95 (3.2 pC1/1). None of the latter three isotopes were observed in samples from any other locations.

The presence of the observed gamma-emi tting nuclides csn most be likely be attributed to plant operations. The levels are generally low and in all cases are well below USNRC non-routine reporting limits.

Iodine-131 A total of 209 samples were analyzed for todine-131. These included 132 surface waters, and 77 drinking water samples. Results of the iodine-131 analyses are contained in Table 8.

Of the 80 indicator drinking water samples analyzed, 22 had detectable ac tivi ty, ranging from 0.053 to 0.35 pCi/ liter. Of the 7 drinking water samples from the control Iccation, I had detectable activity at

, a level of 0.10 pC1/11ter.

Of the 78 surface water samples from indicator locations which were analyzed for 1-131, 26 had detectable activity, ranging from 0.05 to .

0.32 pC1/11ter. Of the 54 control surface water samples analyzed, 6 had detectable activity, ranging from 0.074 to 0.45 pC1/11ter.

The presence of this isotope in the control location samples, and the general distribution of the observed activities indicates that the presence of this isotope is probably not plant rela ted. Al terna te sources of this contamination could be medical uses in the area.

)

IV 7

Gross Beta A total of 256 samples were analyzed for gross beta activity. These included 115 of surface waters,105 well waters, and 36 drinking water samples. Results of the gross beta analyses are contained in Table 9.

Of the 68 indicator surface water samples analyzed, 57 had detectable gross beta activity, ranging from 1.3 to 79 pCi/ liter. Of the 47 control surface water samples analyzed, 30 had detectable gross beta ,

activity, ranging from 1.2 to 26 pCi/ liter.

Of the 92 indicator well water samples analyzed, 44 had detectable l gross beta activity, ranging from 0.58 to 19 pCi/ liter. Of the 13 control well water samples analyzed, 6 had detectable gross beta activity, ranging from 1.4 to 3.4 pC1/ liter.

Of the 23 indicator drinking water samples analyzed, 22 had detectable gross beta activity, ranging from 0.38 to 21 pCi/ liter. Of the 13 control drinking water samples analyzed, 8 had detectable . gross beta activity, ranging from 1.6 to 3.2 pCi/ liter.

l l

4 IV-8 ,

l

Gross Alpha A total of 62 samples were analyzed for gross alpha activi ty. These included 35 quarterly well waters, 4 quarterly composite drinking water samples, and 23 monthly drinking water samples. Results of the gross alpha analyses are contained in Table 10.

Of the 28 indicator well water samples analyzed from the routine program, 4 had detectable gross alpha activity, ranging from 1.0 to 2.5 pCi/ liter. Of the 4 control well water samples analyzed, 2 had detectable gross alpha activity, ranging from 0.94 to 1.4 pCi/ liter.

Three special well water samples were sampled in January. One of these samples had detectable gross alpha activity of 3.1 pCi/ liter.

Of the 8 treated drinking water samples analyzed, 6 had de tectable gross alpha activity, ranging from 1.4 to 24 pC1/ liter. Of the 8 raw drinking water sacples analyzed, 2 had detectable gross alpha acti vi ty , ranging from 1.9 to 25 pC1/li ter. The samples with activities of 24 and 25 pC1/ liter had high total solids content. None of the quarterly composite drinking water samples had detectable gross alpha activity.

'IV-9 .

i s- ' o v, ,

n, - - . _

Tritium The water samples from each location were also composited quarterly for tritium analysis. A total of 91 samples wcre analyzed for tritium activity. These included 35 surface waters, 32 well waters, and 24 drinking water samples. Results of the tritium analyses are contained in Table 11. Of the 21 indicator surface water samples analyzed, 4 had detectable tritium activity, ranging from 100 to 730 pCi/ liter.

Of the 14 control surface water samples analyzed, 1 had detectable tritium activi ty at 210 pCi/ liter. Of the 28 indicator well water samples analyzed, 8 had detectable tritium activity, ranging from 72 to 400 pCi/ liter. Of the 4 control well water samples analyzed,1 had detectable tritium activity at 210 pCi/ liter.

4 Of the 20 indicator drinking water samples analyzed, 3 had detectable tri tium activity, ranging from 99 to 270 pC1/ liter. Of the 4 control drinking water samples analyzed, 2 had detectable tritium, ranging from 76 to 250 pCi/ liter.

Except for a single value (730 pCi/ liter in the first quarter sample from the plant discharge, 6S7), all tritium activities which were detected were typical of existing environmental levels.

l IV-10

E. Air Particulates/ Air Iodine-131/ Precipitation i

Air Particulate Air filters were collected weekly from 11 locations. Each weekly filter was analyzed for gross beta activity. Quarterly corposites were analyzed for gamma emitting radionuclides by gamma spectrometry, for gross alpha activity.

Results of gross beta analyses on air particulate filters are given in Table 12. The mean gross beta activity for all stations was 14 E-03 3

pCi/m and the range of gross beta activity was 3.0 to 33 E-03 pC1/m3 ,

Figure 4 illustrates the variation of beta activity in airborne particulates over the program year. Figure 5 shows the data from the current reporting period in the context of reported measurements for the program over the period 1973 through 1983.

Air filters from each location were composited quarterly and then analyzed by gamma spt:ctrometry. A total of 44 composited samples were analyzed. The gamma spectrometry data are presented in Table 13.

Cosmogenic beryllium-7 was detected in all of the samples. The range of Be-7 activity was 30 to 110 E-03 pC1/m3 . No differences were noted between indicator and control locations. No other gamma-emitting isotopes were detected in any of the samples analyzed.

Results of gross alpha analyses on air particulate filters are given in Tables 14 The mean gross alpha activity for all stations was 5.1 3

1 3.3 E-03 pCi/m and the range of gross alpha activity was 2.1 to 8.0 E-03 pCf/m3 . The average activity in the sample frcm the indicator locations was 5.313.4 E-03 pCi/m3 . The average activity in the sample from the control locations was 4.6 + 2.5 E-03 pCi/m3, IV-11

Air Iodine Results of airborne iodine-131 analyses on charcoal cartridges are presented in Table 15. 1-131 was not detected in any of the samples.

Precipitation Precipitation samples were collected monthly from ten locations, nine indicators and one controls. Samples were composited quarterly for analysis by gamma spectrometry and for tritium.

The results of the gamma spectrometry analyses are shown in Table 16.

Cosmogenic beryllium-7 was detected in 11 of 34 samples. The range or Be-7 activity was 14 to 35 pCi/ liter. No other gamma-emitting istopes were detected in any of the samples. LLDs for Be-7 in samples for which no detectable activities were measured also fell within this range.

Results of the analyses for tritium are contained in Table 11.

Tritium was detected in 4 of 27 analyses of samples from indicator locations and in 2 of 7 analyses of samples from the control locations. Values of the activity ranged from 130 to 290 pC1/ liter for the indicator samples; and from 120 to 190 pCi/ liter for the control location. These values are typical for environmental samples.

IV-12

F. fiilk/ Pasture Grass Nilk Monthly and semi-monthly milk samples were analyzed by gamma spectrometry. The results are shown in Table 17. A total of 136 samples were analyzed,114 from indicator locations and 22 from the control location.

As expected, naturally occurring K-40 was the major detectable activity in the milk samples. Detectable levels of cesium-137 were found in 34 of 114 samples from indicator locations, ranging from 1.2 i

to 3.1 pCi/ liter. Detectable levels of cesium-137 were found in 7 of 22 samples from indicator locations, ranging from 1.1 to 3.3 pCi/ liter. Since Cs-137 is present in global fallout, the occasional detection of this isotope in environmental media is not unusual.

These levels are very similar to previously reported values for the Susquehanna SES REl4P.

The results of iodine-131 analyses of milk samples are presented in Table 17. A total of 136 analyses were performed,114 from indicator locations and 22 from the control location. No I-131 was detected in any of the milk samples.

IV-13

Pasture Grass A total of 16 pasture grass samples were collected for analysis during this program year. Samples were collected monthly when available.

All samples were analyzed by gamma spectrometry. Results of gamma spectrometric analyses of these samples are contained in Table 19.

Cs-137 was detected in 5 of 16 samples at an average activity of 17

~

pC1/ kilogram (dry). Since it is present in global fallout, the occasional detection of Cs-137 in environmental media is not unusual.

No other man-made nuclides were detected in any of the samples; nor were any members of the uranium or thorium decay chains detected in any of the samples.

as Cosmogenic beryllium-7, which exists due to its deposition stratospheric fallout, was found in 15 of the samples. Po tassium-40, a naturally occurring isotope, was found in all the samples. Table 22 contains the summarized average, fraction of detectables, and range of radionuclide concentrations. The observed values for both Be-7 and K-40 were within the expected range of normal distribution.

G. Food Products A total of 62 fruit, vegetable and food product samples were collected for analysis during this program year. Samples were collected as available during the harvest season. All samples were analyzed by gamma spectrometry.

IV-14

I l

Fruits, Vegetables and Honey A total of 47 edible vegetation samples were collected from various gardens over the period June through October. These samples consisted of lettuce (9 samples); spinach (5 samples); cabbage, tomatoes, Swiss chard white, Swiss chard red (4 sarples each); corn, endive and potatoes (3 samples each); beans (2 samples); and, peppers and strawberries (1 sample each). In addition three samples of apples and one sample of honey were collected in early 1984 Data obtained from the analysis of these samples are included in this report, because the samples are products representative of the 1983 growing season.

Results of gamma spectrometric analyses of vegetation samples are contained in Table 20.

Detectable activity of cesium-137 was detected in 12 of 47 edible vegetation samples at an average activity of 18 pC1/ kilogram (wet).

Since it is present in global fallout, the occasional detection of Cs-137 in environmental media is not unusual. No other man-made nuclides were detected in any of the 47 samples of edible vegetation analyzed. Naturally occurring members of the uranium and thorium decay chains were not detected in any of the samples.

Cosmogenic beryllium-7, which exists due to its deposition as stratospheric fallout, was found in 22 of the 47 samples.

Potassium-40, a naturally occurring isotope, was found in all the samples. Table 22 contains the summarized average, fraction of detectables,.and range of radionuclide concentrations. Both Be-7 and K-40 were found at their expected ranges of activity.

The single sample of honey contained 54 + 14 pCi/Kg of cesium-137.

This data is consistent with the data obtained from prior years. No other man-made gamma emitters were detected in this sample. The data obtained from its analysis are included in Table 20.

IV-15

. . . .j

i l

l Game, Poultry and Eggs In addition to the samples discussed above, a total of 13 non-vegetable food product samples were collected for analysis during this program year. These included 8 squirrel samples, 3 deer samples, and one sample each of poultry and eggs. Squirrels were collected in October, deer in November and December, and poultry and eggs were collected in December. All samples were analyzed by gamma spectrometry. Results of gamma spectrometric analyses of of these non-vegettble, food product samples are contained in Table 21.

As expected the samples of squirrel meat contained high levels of Cs-137 relative to all other types of food product samples. These elevated activities have been reported previously in the annual reports on the Susquehanna SES REMP and in other sources. I1OI Cs-137 was detected in all squirrel meat samples at an average activity of 1500 pCi / kilogram (wet) . This is consistent with previously reported values. Since it is present in global fallout, the occasional detection of Cs-137 in environmental media is not unusual. The comparatively high levels in squirrel meat apparently result from high concentration factors in the components of the squirrel's diet.

Detectable levels of cesium-137 were found in all of the deer samples, ranging from 15 to 39 pC1/kg(wet). No other man-made nuclides were ,

detected in any of the samples of food product analyzed. Naturally occurring members of the uranium and thorium decay chains were not detected in any of the samples.

Potassium-40, a naturally occurring isotope, _ was found in all the samples at its expected ranges of activity. Table 22 contains the summarized average, fraction of detectables, and range of radionuclide concentrations.

IV-16

i DEVIATIONS FROM THE PROGRAM

.l

~___ - - _ - - - - --a,. nn -,. u

V. DEVIATIONS FROM THE PROGRAM honth Medium Deviation January Surface Water Sample from station 6S5 lost in shipment.

Well Water Sample from station 355 not collected from January through May since pump was turned off for winter.

l Air Particulates and Samples from all air stations Air Iodine except 7H1 were lost in shipment.

February Surface Water Samples from station 12G2 not collected due to icing conditions.

March Milk Samples from station SD1 were not collected during the first quarter. Pasture grass was substituted.

April Surface Water Sample from station 6S7 was not collected during April.

Sample was collected in May af ter a two month period instead of the required one month period.

Well Water No sample was collected from 3

4S2 because the outside spigot had been removed.

May Surface Water No sample was collected from 12G2 due to high river level.

Air Iodine Sample from station 12G1 was lost in shipment.

l V-1 l

V. DEVIATIONS FROM THE PROGRAM (continued)

Month Medium Deviation  ;

June Milk Duration between samples exceeded defined specifications for this j frequency. i June Water and Milk Sensitivities for Ba-140, through La-140, and Fe-59 were December not met in many samples analyzed during these months due to delays in counting and analysis.

Missed sensitivities are footnoted in the individual data tables.

August Milk Duration between samples exceeded defined specifications for this frequency.

September Air Particulates and Samples from 7H1 were Air Iodine collected on 09/22/83 af ter a two week period due to sample collector's error.

Food Products The apples and honey collected from stations 7B2, 12B1, and 2H2 were samples from the 1983 growing season. Due to a sample collection error, these samples were not picked up until the first quarter of 1984 Station 2H2 was substitued for Station 2H1 because 2H1 was closed for the season.

V-2 I

- - 1

V. DEVIATIONS FROM THE PROGRAM (continued)

Month Medium Deviation September Air Particulates Third Quarter gross alpha composite sample from 7H1 was destroyed in analysis.

Milk Sanples from stations 10G1 and 1202 were not analyzed for I-131 due to laboratory analyst error. Sample was destroyed in analysis.

Milk Duration between samples l exceeded defined specifications for this frequency.

October Air Particluates and Samples were collected from

' Air Iodine 7H1 on 10/22/83 af ter a 2 week period due to sample collector's error.

Precipitation Sample from station 7G1 was lost in shipment.

Surface Water Sample from station 105 was

' not analyzed for I-131 The sample was destroyed in analysis.

Nilk Sampling frequency was increased to obtain the correct number of samples for program.

l V-3

V. DEVIATIONS FROM THE PROGRAM (continued)

Month Medium Deviation November Milk Sample frcm station SE1 was not analyzed for I-131, due to laboratory analyst's error.

Well Water Sample from station 355 was not collected. The well had been turned off for the winter.

December Surface Water Samples f rom stations 12G2 and 105 were not collected due to flooding conditions of river.

Well Water Sample from station 3SS was not collected. The well had been turned off for the winter.

Precipi tation Samples were not collected from the precipitation stations due to insufficient volume and the changeover from rain collectors to heated snow collectors.

Rain water from December 1983 will be composited into the first quarter sample of 1984 V-4

4- _-uA_ a -t.A_ _ A J. %f **4 a-*--- --, ..h-4 a mJ---J - - - am k

D

/

1 t

PROGRAM CHANGES i

j s

I f

I i

l 4

VI. PROGRAM CHANGES

- Well Water station 255 is no longer sampled. Sample collector no longer has access to the premises.

Goat milk station 7C1 is no longer sampled. Owner disposed of goats.

- Automatic water samplers were installed at stations 6S7, 656 and 12H2 RAW. Sampling was initiated at I?H2 RAW for the third quarter 1983, at 657 for the first quarter 1983, and at 6S6 for the tnird quarter 1983.

l Heated snow collectors were installed during mid-December,1983 at stations 1152, 981 SS4, 12E1, and 7G1. Snow samples will be I

collected from these stations during 1984.

Several new precipitation sampling stations were added to the program: 12El, 981, 2S2, 301, 1554, and 7Gl.

TLD location 8H1 was dropped from the program during 1983.

This was an TLD location at the RMC offices in Philadelphia.

The following surface water stations were dropped from the program: 3G5, 3G1, and 3G2. This was due to scheduled discontinuation of a special study.

i VI-1

I l

l LAND USE CENSUS r

I I

i h

I r

I i

1 l l

l l

l VII. LAND USE CENSUS A land use survey was performed in the environs of the SSES during 1983. The purpose of this survey was to identify the potential indicator milk sampling locations as well as the nearest vegetable garden and residence in each of the sixteen standard sampling sectors around the plant. The outer bound of the survey for identifying the " nearest" or potential indicator locations was 5 miles. The vegetable garden and residence survey was conducted from August 3, 1983 to October 17, 1983. The milk survey was conducted during this same time period. The original milk survey report was lost in shipment so a reconstruction of the survey was conducted, by PP&L, NUS and IA personnel. The reconstruction of the report was based on the 1982 survey report, note's from the 1983 survey, and information from the sample collector. Table 28 identifies the nearest garden and residence in each sector for which one could be identified within the 5 mile radius. Table 29 identifies the nearest potential indicator milk stmpling location in each sector.

O VII-1

n4- em-- -,-s,e--,, - ns eL.m_ >msAa,-+4 +m L, - - J tJ-,---aAu -mmm ,g ,+6A--a6M, ----

4A wn E-,,m m- osemumo so m a e, m m3.am_mA,, wa u ns_ n,,a ammm,. . .s mm m,

I t

L i

I 1

I l

CONCLUSIONS l

i i

i i

i i

}

l 6 1

t l

i i

h i

I f

l 4

f F

VIII. CONCLUSIONS l

Results of the 1983 Radiological Environmental Monitoring Program for the Susquehanna SES Nuclear Sta tion have been presen ted. Generally the results were as expected for normal environmental samples. Na turally occurring activity was observed in the usual sample media at the expected magni tude. Several man-made isotopes, in particular Cs-137, were also observed in a variety of sample types. These were also generally present at the anticipated concentrations and are attributable to long term fallout from atmospheric nuclear weapons tests.

l A recurring detection of low levels of I-131 in surface water samples was no ted. The absence of recent atmospheric testing rules out fallout as a source because of the short hal f-life of this isotope. However the pattern of detection is such that plant operations are not implicated.

Some water samples in the immediate vicinity of the plant discharge contained low activities of a number of corrosion products and one quarterly composite contained levels of tritium higher than expected in environmental samples. These are probably attributable to plant operations. However, observed activities were at very low concentrations and were of no significant do'se consequence.

Based on the evidence of the environmental monitoring program the station appears to be operating within regulatory limits without impact on the i

health or safety parameters of the local environs.

i

)

VIII-1

--. --._..m REFERENCES

IX. REFERENCES 1 Radiation Management Corporation, "Susquehanna Steam Electric Station, Radiological Environmental Monitoring Program, Report #1 (April - December 1972)" RMC-TR-73-14, July 1973,

2. Radiation Management Corporation, "Susquehanna Steam Electric Station, Preoperational Radiological Environmental Monitoring Program 1973," RMC-TR-74-07, May 1974.

3. Radiation Management Corporation, "Susquehanna Steam Electric Station, Preoperational Radiological Environmental Monitoring Program,1974 Annual Report," RMC-TR-75-07, April 1975.

4 Radiation Management Corporation, "Susquehanna Steam Electric Station, Radiological Environmental Monitoring Program,1975 Annual Report," RMC-TR-76-05, May 1976.

5. Radiation Management Corporation, "Susquehanna Steam Electric Station, Radiological Environmental Monitoring Program,'1976 Annual Report," RMC-TR-77-04, March 1977.

6. Radiation Management Corporation, "Susquehanna Steam Electric Station, Radiological Environmental Monitoring Program,1977 Annual Report, RMC-TR-78-01, May 1978.

i

7. Radiation Management Corporation, "Susquehanna Steam Electric i Station, Radiological Environmental Monitoring Program,1978 Annual

Report," RMC-TR-79-01, April 1979,

8. Radiation Management Corporation, "Susquehanna Steam Electric Station, Radiological Environmental Monitoring Program,1979 Annual.

Report," RMC-TR-80-01, March 1980

9. Radiation Management Corporation, "Susquehanna . Steam Electric Station, Radiological Environmental Monitoring Program,1980 Annual .

Report," RMC-TR-81-02, July 1981.

I J

IX-1 4

7 4

I X.~ REFERENCES (continued) .

i i

10. Radiation Management Corporation, "Susquehanna Steam Electric Station, Radiological Environmental Monitoring Program,1981 Annual i Report," RMC-TR-82-03, July 1982.

I j 11. Radiation Management Corporation, "Susquehanna Steam Electric l j

Station, Radiological Environmental Monitoring Program,1982 Annual l Report," RMC-TR-83-02, April 1983.  ;

12. Pennsylvania Power and Light Company, "Susguehanna Steam Electric Station, Applicant's Environmental Report, Operating License Stage I May 1978.

~

13. Pennsylvania Power and Light Conpany, "Susquehanna Steam Electric i Station, Final Safety Analysis Report, "1978".

i 14 United States Nuclear Regulatory Commission, Office of Nuclear i Reactor Regulations, "Draf t Environmental Statement Related to the ,

Operation of Susquehanna Steam Electric Station Units 1 and 2,"

Docket Nos. 50-387 and 50-388, June 1979, 1-

15. United States Nuclear Regulatory Commission, "An Acceptable Radiological Environmental Monitoring Program, " Radiological j Assessment Branch Technical Position, November 1979, Revision 1.

l 1 16 National Council on Radiation Protection and Measurements,

" Environmental Radiation Measurement, "NCRP Report No. 50, j Washington, D. C., December 27,~1976 i

- 17. Oakley, D.C., " Natural Radiation Exposure in the United States,"

ORP/SID 72-1 Of fice of Radiation Programs, U S. Environmental

! Protection Agency, Washington, D. C., June 1972.

l l

Denham, D.H. , Roberts, M.C. , Novitsky, W.M. , Testa, E.D. ,

! 18.

" Investigation of Elevated Cs-137 Concentrations in Small Game j in Luzerne County, Pennsylvania." Proceedings of Papers Presented at Health Physics Society Tenth Midyear Topical Symposium, l October 11-13, 1976, pgs 271-279.1 i

i

19. Letter from C.E. McGee, Ph.D., Senior consultant (Canberra /RMC) to l

f Dr. Bernie Graham, dated December 14, 1983.

i IX-2

[

--7.-__. , - , , , , , - ,--,-,,e.- . - - - --

-- a_,2m.m. -.L 4 .d A .M -. - A 4 e. __ a- _Aa_-A, 4 4 2.&h_u4h,.A >-- ~--Au 4 _._-,_._L+--.h+ 45 *---4m-JL----- - .+hA- 4.'.

i i

I TABLES 1,

i 1

l 4

4 h

4 I

IL i

f i

1 n

.i I

t I

i 4

i i

t t

I l

1, f

1t It f

1

.-,-,.- - - - - - - .-,1-- ..,, a,.a,~+..-m. , - -

.~.,,

Table 1 (Page 1 of 4)

Annual Analytical Schedule for the Susquehanna Steam Electric Station (PP&L)

Radiological Environmental Monitoring Program - 1983 No. of Sample Analysis Media (1) Locations Freq.(2) Required Anal. Freq.(3)

Airborne 11 W BA0 -Gross Beta (4) W1 Particulates AA0 -Gross Alpha QC 1 AP GPO -Gamma Spec QC 1 Airborne 11 W IA0 -I-131 W1 Iodine AI Sediment 5 SA G10 -Gamma spec SA 1 SE A10 -Gross Alpha SA 1 Fish 2 SA GZO -Gamma Spec SA 1 F0 - F9 (on edible portion)

FA - FV Surface 11 W or M BWO -Gross Beta M or MC 1 Water GWO -Gamma Spec M or MC 1 SW IX0 -I-131 W or M 1 HNO -Tritium QC 1 Note 1: Stations 656 and 6S7 are sampled weekly and analyzed for IX0 on a weekly basis. Tnaividual composites of the 6S6 and 657 weekly samples are made on a monthly basis (MC) and analyzed for BWO, and GWO. Individual quarterly composites are made of the monthly composites and analyzed for HNO.

Note: see footnote at end of table.

T-1

Table 1

' (Page 2 of 4)

Annual Analytical Schedule for the Susquehanna Steam Electric Station (PP&L)

Radiological Environmental Monitoring Program - 1983 No. of Sample Analysis

, Media (1) Locations Freq.(2) Required Anal. Freq.(3) i

! Well Water 8 M BWG -Gross Beta M1 GW GWO -Gansa Spec M 1 i

AWO -Gross Alpha QC 1 i

HN0 -Tritium QC 1 i

l Drinking Water 3 M or W BWO -Gross Beta M or MC l GWO -Garma Spec M or MC

PW ,

IX0 -I-131 M or W l AWO -Gross Alpha MC or QC HN0 -Tritium MC or QC I

Note 2: Station 12F3 is sampled monthly and analyzed for BWO, GWO, and Ixo on a monthly basis. Station 12F3 is analyzed for AWO, and HNO on a quarterly basis from a composite of the monthly samples (QC).

i Station 12H2 RAW and 12H2 TREATED are sampled weekly and analyzed l

l for IX0 on a weekly basis. Individual composites of the 12H2 RAW and l

12H2 TREATED weekly samples are made on a monthly basis (MC) and analyzed for BW0, GWO, AWO and HNO.

Rain Water 10 M GWO -Gamma Spec QC 1 i PR HN0 -Tritium QC 1 i

I M or SH(5) Gt:0 -Gamma Spec SM or M Milk 8 SH or M MI INO -I-131 l Note: See footnote at end of table.

T-2 4 ,

l Table 1 (Page 3 of 4)

Annual Analytical Schedule for the Susquehanna Steam Electric Station (PP&L)

Radiological Environmental Monitoring Program - 1983 No. of Sample Analysis f*edia(1) Locations Freq.(2) Required Anal. Freq.(3)

Goat Milk (6) 1 Q INO -!-131 Q1 MI Food Products 11 A GSO -Gamma Spec A 1 FR, VE Various fruits and vegetables Game Approx. 6 A GS0 -Gamma Spec A 1 GA Meat, Poultry, 2 A G50 -Gamma Spec A 1 and Eggs ME, P0 , EG Pasture Grass (7) 1 M GD0

• Jamma Spec M1 VL Soil (8) 14 A GOO -Gamma Spec A 1 50 Direct 66 0 DQ -TLD Q1 Radiation TQ Note: see footnote at end of table.

T-3

Table 1 (Page 4 of 4)

Annual Analytical Schedule for the l

Susquehanna Steam Electric Station (PP&L)

Radiological Environmental Monitoring Program - 1983

1. Media codes should be as specific as possible for fish, fruits, and vegetables.

l

2. W = weekly, M = monthly, SM = semi- monthly, Q = quarterly QC = quarterly composite, SA semi-annual, A = annual, WC = weekly composite, MC = monthly l composite.

l

3. Codes are the same as for sample frequency. Number to the right of the code indicates the number of anayises to be performed.

4. If the gross beta activity is greater than 10(ten) times the yearly mean of the control sample, garraa analysis should be performed on the individual filter. Perform if the gross beta analysis is greater than l

or equal to 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> following filter change.

5. Four samples will be analyzed semi-monthly from April through October.

6. Goat milk will be analyzed quarterly for 1-131 only,

7. Pasture grass will be sampled during the quarters goat milk is not available.

8. Soil will be sampled during the summer of 1984.

l T-4

Table 2 (Page 1 of 6)

Sample Locations and Media for the SSES Radiological Environmental Monitoring Program 1983 Location Code Description

• Sample Types IND** 0.9-1.4 mile ESE, At or below Discharge Structure FI 152 0.2 mile N, Security Fence TQ

, 2S2 0.9 mile NNE, Energy Information Center AP,AI.TQ,PR

' 2S3 0.2 mile NNE, Security Fence TQ 256 0.9 mile NNE, Energy Information Center GW

, 3S3 0.5 mile NE, Recreational Area TQ t 354 0.3 mile NE, Security Fence TQ 3SS 0.9 mile NE, Riverlands Security Office GW 4S1 1.0 mile ENE, Susquehanna River Flood Plain TQ 4S2 0.5 mile ENE, Site - Peach Stand GW as3 n.2 mila ENE, Sacuritv Fance TO 4S4 0.5 mile ENE, Training Center GW t

551 0.8 mile E, North of Biological Consultants TQ 554 0.8 mile E, West of Biological Consultants AP.AI.TQ,PR SS7 0.2 mile E, Security Fence TQ SS8 0.8 mile E, Area under power line SW 6S4 0.2 mile ESE, Security Fence TQ 6S5 0.9 mile ESE, Outfall Area SW 6S6 River water intake line SW 6S7 Cooling tower blowdown discharge line SW 7S1 0.2 mile SE on 230 KV tower TQ i 7S3 0.2 mile SE, Secu'rity Fence TQ i 7S5 0.4 mile SE, Southeast Garden FR,VE i

8S2 0.2 mile SSE, Security Fence TQ 9S1 0.3 mile 5, Security Fence TQ 10S1 0.4 mile SSW, Security Fence TQ Note: See footnote at end of table.

l T-5

l l Table 2 (Page 2 of 6)

Sample Locations and Media for the SSES Radiological Environmental Monitoring Program 1983

. Locaticn Code Description

• Sample Types

> 1152 0.4 mile SW, Golomb House AP,AI,TQ,PR 1153 0.3 mile SW, Security Fence TQ 1155 0.5 mile SW, EOF Building GW 1253 0.4 mile WSW, Security Fence TQ )

12S4 0.5 mile WSW, EOF Garden FR,VE 1352 0.4 mile W Security Fence TQ 14S5 0.5 mile WNW, Site Boundary TQ 15S3 0.3 mile NW, Security Fence TQ ISS4 0.6 mile NW, Transmission Corridor AP,AI,TQ,PR i

j 1651 0.3 mile NNW, Security Fence TQ LAKE-TOOK-A-WHILE ENE, E On site SW IA*** 0.3-1.0 mile N, Sybert's Hill Area GA 1A1 0.6 mile N, Thomas Residence TQ 2A*** 0.4-1.0 mile NNE, Sybert's Hill Area GA 6A3 0.6 mile ESE, State Police TQ 7Al 0.4 mile SE, Kline Residence TQ 1.

11A2 0.6 mile SW, Shortz Residence TQ 15A*** 0.3-1.0 mile NW, Sybert's Hill Area GA 15A1 0.9 mile NW, Serafin Farm PG 15A3 0.9 mile NW, Serafin Farm TQ 15A4 0.9 mile NW, Seraff n Farm GW 16A*** 0.3-1.0 mile NNW,uSybert's Hill Area GA 16A2 0.8 mile NNW, Rysinski Farm TQ 1B*** 1.0-1.3 miles N, Sybert's Hill Area GA Note: See f ootnote at end of table.

l T-6

Table 2 (Page 3 of 6)

Sample Locations and Media for the SSES Radiological Environmental Monitoring Program 1983 Location Code Description

• Sample Types 2B*** 1.6 miles NNE, Gould Island SE 2B3 1.3 miles NNE, Luzerne Outerwear TQ 7B*** 1.2 miles SE, Bell Bend SE 7B2 1.5 miles SE, Heller's Orchard FR,VE 783 1.7 miles SE, Council Cup TQ 882 1.4 miles SSE, Lawall Residence TQ 981 1.3 miles S, Transmission Line East of Route 11 AP,AI,TQ,PR 1082 2.0 miles SSW, Algatt Residence TQ 1083 1.7 miles SSW, Car-Mar TQ 12B1 1.3 miles WSW, Kisner Farm EG,FR.P0 12B2 1.7 miles WSW, Shultz Farm MI 1283 2.0 miles WSW, Young Farm MI 1284 1.7 miles WSW, Shultz Farm TQ 16B*** 1.0-1.3 miles NNW, Sybert's Hill Area GA 1681 1.6 miles NNW, Walton Power Line TQ 6C1 2.7 miles ESE, Moyer Farm MI 11C*** 2.6 miles SW, Hess Island SE 102 4.0 miles N, Near Mocanaqua Substation AP,AI.TQ,PR ID3 3.9 miles N, Near Mocanaqua Substation SW 105 3.9 miles N, Shickshinny Sewage Treatment Facility SW 301 3.4 miles NE, Pond Hill AP,AI.TQ,PR 8D1 3.2 miles SSE, Poltrock Farm MI,PG 602 4.0 miles SSE, Mowry Residence TQ 901 3.6 miles S, Smith Farm TQ 1001 3.0 miles SSW, Ross Ryman Farm MI 1002 3.0 miles SSW, Ross Ryman Farm TQ.

Note: See footnote at end of table.

T-7

Table 2 (Page 4 of 6)

Sample Locations and Media for the SSES Radiological Environmental Monitoring Program 1983 Location Code Description

• Sample Types 3 1101 3.3 miles SW, Zehner Farm FR,VE 1202 3.7 miles WSW, Dogastin Farm MI 1203 3.7 miles WSW, Dogastin Residence TQ IE1 4.5 miles N, Lane Residence TQ 4E1 4.8 miles ENE, Pole #46422 N35-197 TQ SE1 4.5 miles E, Bloss Farm MI SE2 4.5 miles E, Bloss Farm TQ 6El 4.7 miles ESE, St. James Church TQ 7El 4.2 miles SE, Harwood Trans. Line Pole #2 TQ 11El 4.7 miles SW, Jacobsen Residence TQ 12E1 4.7 miles WSW, Berwick Hospital AP,AI,TQ,PR 12E4 4.7 miles WSW, Berwick Hospital GW 13E1 4.5 miles W, Glen Brook Reservoir SW 13E3 5.0 miles W, Dent Farm MI 13E4 4.1 miles W, Kessler Farm TQ 14E1 4.1 miles WNW, Knouse Farm TQ 2F*** 6.4 miles NNE, Between Shickshinny and former State Hospital SE 2F1 5.9 miles NNE, St. Adalberts Cemetery TQ 3F1 9.1 miles NE, Valania Residence TQ 7F1 9.0 miles SE, Conyngham School TQ 12F*** 6.9 miles WSW, Old Berwick Test Track SE 12F1 5.3 miles WSW, Berwick Bridge SW 12F2 5.2 miles WSW, Berwick Substation TQ 12F3 5.2 miles WSW, Berwick Water Co. GW,PW Note: See footnote at end of table.

T-8

Table 2 (Page 5 of 6)

Sample Locations and Media for the SSES Radiological Environmental Monitoring Program 1983 Location Code Description

• Sample Types 15F1 5.4 miles NW, Zawatski Farm TQ 16F1 7.8 miles NNW, Hidlay Residence TQ 3G3 16 miles NE, WB Horton St. Substation TQ 3G4 17 miles NE, WB Service Center TQ 4G1 14 miles ENE, Mountain Top - Ind. Park TQ 7G1 14 miles SE, Hazelton Chem Lab AP,AI,TQ,PR 10G1 14 miles SSW, Davis Farm MI 12G1 15 miles WSW, Bloomsburg, PA AP,AI,TQ,PR 12G2 17 miles WSW, between Bloomsburg and Berwick, PA SW 12G4 10 miles WSW, Kinery Residence TQ 2H*** 30 miles NNE, Near Falls, PA FI 2H1 Greater than 20 miles NNE FR.VE 2H2 Greater than 20 miles NNE FR,VE 7H1 47 miles SE, PP&L roof, Allentown AP,AI,TQ 12H1 26 miles WSW, Merck Co. SW 12H2**** 26 miles WSW, Danville Water Company PW 12H2 RAW 26 miles WSW, Danville Water Company PW 12H2 TREATED 26 miles WSW, Danville Water Company PW All distances measured from vent.

No actual location is indicated since fish are sampled over an area which extends through 3 sectors (5,6 and 7) near-the outfall area.

Station code is omitted because no permanent locations exist; samples are taken based on availability.

• • • • During the first six months of 1983, station 12H2 was not designated as either treated or raw.

T-9 l

. Table 2 (Page 6 of 6) l Sample Locations and Media for the SSES Radiological Environmental Monitoring Program 1983 Location Codes:

The location codes are based on direction and distance from the site. The first two numbers represent each of the 16 angular sectors of 22-1/2 degrees centered about the reactor site. Sector one is divided evenly by the north axis and other sectors are numbered in a clockwise direction; i .e. , 2=NNE , 3=NE , 4=ENE, e tc. The next digit is a letter which represents the radial distance from the station:

S = Site (1) location E = 4-5 miles off-site A = 0-1 miles off-site F = 5-10 miles off-site B = 1-2 miles off-site G = 10-20 miles off-site C = 2-3 miles off-site H = 20 miles off-site D = 3-4 miles off-site The last number is the station numerical designation within each sector and zone; e.g., 1, 2, 3, .....

Sample Type Codes AP = Air Particulate PR = Rain Water AI = Air Iodine MI = Milks TQ = TLD SE = Sediment SW = Surface Water FI = Fish GW = Ground Water FR = Fruits PW = Potable Water VE = Vege tables

= Eggs GA = Game EG P0 = Poultry (1) Site is defined as that area within PP&L's property boundary.

T-10

l Table 3 (Page 1 of 5)

Direct Radiation - Thermoluminscent Dosimetry III Results SSES REMP 1983 (All results are in mrad /std. mo, mrad / day, or mR/ day + 2s)

Station Quarter'1(2) Quarter 2(2) Quarter 3(3) Quarter 4(3) Average I4) a b a b mrad /std. mo mrad / day mrad /std. mo mrad / day mR/ day mR/ day mrad / day 152 5.50 + 1.30 0.18 + 0.04 7.31 + 0.69 0.24 + 0.02 0.24 + 0.03 0.30 + 0.02 0.23 + 0.09 1A1 4.97 + 0.50 0.16 ,+ 0.02 6.65 + 0.77 0.22 + 0.03 0.26 + 0.02 0.36 + .15 0.24 + 0.15 _

1D2 5.76 + 0.65 0.19 + 0.02 6.89 + 1.13 0.23 + 0.04 0.24 + 0.03 0.19 ,+ 0.02 0.21 + 0.05 IE1 5.57 + 0.09 0.18 + 0.01 6.14 + 0.61 0.20 + 0.02 0.20 + 0.02 0.23 + 0.02 0.20 + 0.03 2S3 5.79 + 0.59 0.19 + 0.02 5.61 + 1.01 0.18 + 0.03 0.24 + 0.03 0.23 + 0.02 0.20 + 0.05 _

h 2S2 5.27 + 1.09 0.17 + 0.04 5.58 + 1.33 0.18 + 0.04 0.22 + 0.02 0.22 + 0.03 0.19 + 0.04 ,

283 5.47 + 0.60 0.18 + 0.02 6.23 + 1.10 0.20 + 0.04 0.21 + 0.04 0.24 + 0.03 0.20 + 0.04 2F1 5.62 + 0.31 0.18 + 0.01 5.64 + 0.54 0.19 + 0.02 0.23 + 0.02 0.24 + 0.02 0.20 + 0.05 3S4 5.06i0.71 0.17 + 0.02 6.40 + 0.11 0.21 + 0.01 0.22 + 0.02 0.23 + 0.03 0.20 + 0.04 3S3 5.65 + 0.20, 0.19 + 0.01 5.58 + 0.35 0.18 + 0.01 0.21 + 0.02 0.22 + 0.04 0.20 + 0.03 301 ,

6.88 + 0.25 0.23 + 0.01 6.76 + 1.40 0.22 + 0.05 0.29 + 0.02 0.28 + 0.03 0.25 + 0.06 3F1 5.05 + 0.51 0.17 + 0.02 6.40 + 0.62 0.21 + 0.02 0.22 + 0.03 0.28 + 0.03 0.21 + 0.08 3G3 6.36 + 0.53 0.21 + 0.02 6.62 + 0.34 0.22 + 0.01 0.26 + 0.03 0.26 + 0.03 0.23 + 0.04 3G4 4.99 + 0.15 0.16 + 0.01 6.36 + 0.42 0.21 + 0.01 0.24 + 0.03 0.24 + 0.02 0.21 + 0.07 4S3 5.78 + 1.29 0.19 + 0.04 6.83 + 1.33 0.22 + 0.04, 0.25 + 0.02 0.27 + 0.03 0.23 + 0.06 Note: See footnote at end of table.

i I

Table 3 (Page 2 of 5)

Direct Radiation - Thermoluminscent Dosimetry III Results SSES REMP 1983 (All results are in mrad /std. mo, mrad / day, or mR/ day + 2s)

Quarter 3 I3I Quarter 4(3) Average I4)

Station Quarter 1(2) Quarter 2(2) a b a b mrad /std. mo mrad / day mR/ day mR/ day mrad / day mrad /std. mo mrad / day 0.15 + 0.04 5.70 + 1.10 0.19 + 0.04 0.21 + 0.02 0.24 + 0.04 0.19 + 0.07 451 4.53 + 1.07 _ ,

0.20 + 0.02 5.65 + 1.11 0.19 + 0.04 0.25 + 0.02 0.27 + 0.02 0.22 + 0.06 4E1 6.01 + 0.62 _

0.18 + 0.01 6.58 + 0.38 0.22 + 0.01 0.22 + 0.03 0.23 + 0.04 0.21 + 0.04 4G1 5.56 + 0.31 0.20 + 0.02 5.97 + 0.75 0.20 + 0.02 0.23 + 0.04 0.24 + 0.03 0.21 + 0.03 SS7 5.94 + 0.50 0.15 + 0.03 5.35 + 0.57 0.18 + 0.02 0.21 + 0.02 0.21 + 0.02 0.18 + 0.05

$ SS1 4.51 + 0.93 0.19 + 0.02 5.08 + 0.83 0.17 + 0.03 0.22 + 0.03 0.24 + 0.03 0.20 + 0.05 5S4 5.75 + 0.50 _

0.21 + 0.04 6.13 + 1.35 0.20 + 0.04 0.24 1 0.02 0.30 + 0.03 0.23 + 0.08 SE2 6.41 + 1.18 0.23 + 0.03 7.12 + 1.29 0.23 + 0.04 0.28 + 0.03 0.30 + 0.04 0.25 + 0.06 6S4 7.00 + 0.92 0.22 + 0.03 6.47 + 0.13 0.21 + 0.01 0.24 + 0.03 0.27 + 0.03 0.23 + 0.04 i 6A3 6.60 + 0.76 ,

0.21 + 0.03 6.82 + 0.83 0.22 + 0.03 0.27 + 0.03 0.33 + 0.04 0.25 + 0.10 6El 6.48 + 0.81 5.74 + 1.08 0.19 + 0.04 6.00 + 1.53 0.20 + 0.05 0.24 + 0.02 0.24 + 0.02 0.21 + 0.04 7s3 _

0.19 + 0.03 5.60 + 0.60 0.18 + 0.02 0.21 + 0.02 0.24 + 0.04 0.20 + 0.04 7S1 5.86 + 0.90 0.20 + 0.01 5.33 + 0.66 0.18 + 0.02 0.24 + 0.02 0.27 + 0.02 0.22 + 0.07 7Al 6.00 + 0.16 0.19 + 0.01 5.09 + 1.55 0.17 + 0.05 0.24 + 0.02 0.25 + 0.02 0.21 + 0.06 783 5.85 + 0.20 _

0.20 + 0.02 5.74 + 0.71 0.19 + 0.02 0.25 + 0.02 0.25 + 0.03 0.22 + 0.05 7El 6.05 + 0.52 Note: See footnote at end of table.

Table 3 (Page 3 of 5)

Direct Radiation - Thermoluminscent Dosimetry III Results l SSES REMP 1983 l

(All results are in mrad /std. mo, mrad / day, or mR/ day + 2s)

Station Quarter 1(2) Quarter 2(2) Quarter 3(3) Quarter 4(3) Average I4I

, a b a b mrad /std. mo erad/ day mrad /std. mo mrad / day mR/ day mR/ day mrad / day 7F1 6.13 + 0.64 0.20 + 0.02 4.69 + 1.70 0.15 + 0.06 NS(5) 0.26 + 0.02 0.20 + 0.10 7G1 6.03 + 0.50 0.20 + 0.02 6.56 + 1.53 0.20 + 0.05 0.23 + 0.02 0.22 + 0.03 0.21 + 0.07 l 8S2 6.23 + 0.61 0.20 + 0.02 5.65 + 0.79 0.19 + 0.03 0.22 + 0.04 0.24 + 0.03 0.21 + 0.03 y 881 6.00 + 0.63 0.20 + 0.02 5.47 + 0.69 0.18 + 0.02 0.25 + 0.03 0.25 + 0.03 0.21 + 0.06 h 802 5.46 + 0.31 0.18 + 0.01 5.89 + 0.86 0.19 + 0.03 0.24 + 0.02 0.23 + 0.02 0.20 + 0.05 951 5.06 + 0.94 0.17 + 0.03 4.86 + 1.01 0.16 + 0.03 0.20 + 0.03 0.22 + 0.02 0.18 + 0.04 981 5.39 + 0.52 0.18 + 0.02 5.52 + 1.19 0.18 + 0.04 0.21 + 0.02 0.22 + 0.03 0.19 1 0.03 901 5.86 + 0.71 0.19 + 0.02 6.18 + 0.50 0.20 + 0.02 0.24 + 0.02 0.23 + 0.02 0.21 + 0.04 1051 5.44 + 0.38- 0.18 + 0.01 5.69 + 1.03 0.19 +.0.03 0.21 + 0.03 0.24 + 0.03 0.20 + 0.04 1082 5.17 ,+ 0.31 0.17 + 0.01 4.40 + 1.08 0.14 + 0.04 0.19 1 0.02 0.19 + 0.02 0.17 + 0.04 1083 4.95 + 0.65 0.16 + 0.02 4.50 + 1.13 0.15 + 0.04 0.21 + 0.02 0.19 + 0.02 0.17 + 0.05 '

1002 5.90 + 0.27 0.19 + 0.01 5.88 + 0.90 0.19 + 0.03 0.23 + 0.03 0.23 + 0.03 0.20 + 0.03 1153 8.15 + 1.36 0.27 + 0.04 7.73 + 0.94 0.25 + 0.03 0.29 + 0.03 0.32 + 0.03 0.28 + 0.05 1152. 5.23 t 0.21 0.17 + 0.01 4.65 + 0.30 0.15 + 0.01 0.19 + 0.03 0.20 + 0.03 0.17 + 0.04 11A2 5.14 + 0.19 0.17 + 0.01 4.88 + 0.57 0.16 + 0.02 0.21 + 0.03 0.21 + 0.03 0.18 + 0.04 11El .5.25 + 0.43 0.17 + 0.01 4.93 + 0.89 0.16 + 0.03 0.19 + 0.03 0.21 + 0.02 0.18 + 0.03 I

Note: See footnote at end of table.

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

~ ..

l Table 3 .

(Page 4 of 5)

Direct Radiation - Thermoluminscent Dosimetry Results SSES REMP 1983 (All results are in mrad /std. mo, mrad / day, or mR/ day + 2s)

Quarter 3(3) Quarter 4(3) Average I4I Station Quarter 1(2) Quarter 2(2) a b a b mrad /std. mo mrad / day mR/ day mR/ day mrad / day mrad /std. 20 mrad / day 6.41 + 0.30 0.21 + 0.01 0.25 + 0.03 0.26 + 0.04 0.23 + 0.03 1253 7.06 + 0.23 0.23 + 0.01 0.19 + 0.01 4.75 + 1.02 0.16 + 0.03 0.23 + 0.02 0.23 + 0.02 0.20 + 0.06 1284 5.73 + 0.39 6.40 + 0.52 0.21 + 0.02 0.24 + 0.02 0.26 + 0.02 0.22 + 0.04 '

12D3 6.39 + 0.29 0.21 + 0.01 0.19 + 0.01 5.55 + 0.79 0.18 + 0.03 0.21 + 0.03 0.24 + 0.03 0.20 + 0.04 -

12E1 -5.83 + 0.45 5.75 + 0.91 0.19 + 0.03 0.23 + 0.03 0.27 + 0.03 0.22 + 0.06 12F2 6.45 + 0.83 0.21 + 0.03

.4.62 _+ 0.51 0.15 _+ 0.02 0.17 _+ 0.03 0.21 _+ 0.03 0.17 _+ 0.05 12G1 4.65 _+ 0.35 0.15 _+ 0.01

_? 0.20 + 0.03 0.25 + 0.02 0.28 + 0.03 0.23 + 0.06 6.09 + 1.03

• 12G4 6.37 + 0.63 0.21'+ 0.02 _

0.23 + 0.03 5.80 + 1.62 0.19 + 0.05 0.26 + 0.02 0.27 + 0.04 0.23 + 0.06 13S2 7.02 + 0.87 _

0.19 + 0.04 5.62 + 1.14 0.18 + 0.04 0.23 + 0.02 0.27 + 0.04 0.21 + 0.07 13E4- 5.92 + 1.15 _

0.22 + 0.01 6.66 + 0.43 0.22 + 0.01 0.26 + 0.02 0.28 + 0.03 0.24 + 0.05 14S5 6.74 + 0.34 0.21 + 0.06 6.12 + 0.75 0.20 + 0.02 5.57 + 1.40 0.18 + 0.05 0.24 + 0.02 0.26 + 0.03 14E1 _ _

0.22 + 0.03 6.50 + 0.38 0.21 + 0.01 0.24 + 0.02 0.26 + 0.02 0.23 + 0.03 15S3 6.70 + 0.76 0.16 + 0.01 4.81 + 0.74 0.16 + 0.02 0.19 + 0.03 0.23 + 0.02 0.18 + 0.06 15S4 4.89 + 0.37 0.21 + 0.02 5.81 + 0.90 0.19 + 0.03 0.23 + 0.02 0.26 + 0.02 0.22 + 0.05 15A3 6.39 + 0.65 _ _ _

Note: See footnote at end of table.

Table 3 (Page 5 of 5)

Direct Radiation - Thermoluminscent Dosimetry III Results SSES REMP 1983 (All results are in mrad /std. mo, mrad / day, or mR/ day + 2s)

Station Quarter 1(2) Quarter 2(2) Quarter 3(3) Quarter 4 I3) Average I4I .

a b a b '

mrad /std. mo mrad / day mrad /std. mo mrad / day mR/ day mR/ day mrad / day 15F1 7.31 + 0.94 0.24 + 0.03 5.89 + 1.32 0.19 + 0.04 NS(5) 0.33 + 0.03 0.25 + 0.13

,1651 6.16 + 0.89 0.20 + 0.03 6.03 + 0.41 0.20 + 0.01 0.24 + 0.02 0.27 + 0.03 0.22 + 0.06 16A2 5.37 + 0.58 0.18 + 0.02 5.16 + 0.25 0.17 + 0.01 0.21 + 0.02 0.22 + 0.02 0.19 + 0.04 1681 5.30 + 0.54 0.17 + 0.02 4.94 1 0.39 0.16 + 0.01 0.22 + 0.02 0.20 + 0.02 0.19 + 0.04

4 16F1 5.67 + 1.08 0.19 + 0.04 4.94 + 0.25 0.16 1 0.01 0.25 + 0.02 0.25 + 0.02 0.18 + 0.04 '

E 7H1 4.42 1 0.60 0.15 + 0.02 4.55 + 1.01 0.15 + 0.03 0.15 + 0.02 0.18 + 0.02 "

0.15 1 0.02 Average I4I 5.78 + 1.52 0.19 + 0.05 5.78 + 1.52 0.19 + 0.05 0.23 + 0.05 0.25 + 0.07 0.21 + 0.07 l

(1) Errors for individual measurements are two standard deviations of the average of four readings per dosimeter.

(2) Samples collected and analyzed by Radiation Management Corporation.

(3) Samples collected and analyzed by NUS.

(4) Errors of row and column averages are two standard deviations calculated from the same row or column data used to generate the average.

.(5) NS = No Sample. TLD vandalized in field. ,

l l

l l

l - _ _ _ _ _ - _____

1 i

o e cooo -

MMM,m com ooooo oo-mm-moomme no -M e Me- comm. -NN---

I L

N rwere aaaaa aaa >>> aaaaa rrrrr aaa rer aaaaaa >>>>>>aa >>

e.

ooo ,co MMM N ooo M,M o8 coo .~-

~~~.m co8 NMMMNN oooooo oo NM C >>>>W &&W >>WWW HH& WWW&&& >>

N aaaaa aaa aaaaa aaa aaaaaa aa e mome-m e

e occo, NNNM-con NM-cooco

.mMMM ooo Mem -N----

o, 2 >>>>>

aaaaa

>>> a-a rerwr aaaaa aaa aaaaaa r>> r-sere aa er

, e m -MNw No

--e om Me%oo ooo MMM ~~meme

~-

a ----e NM e >>>>> >>> wrrrrr >>

x >>>>> rr>

j i

aaaaa aaa aaaaa aaa aaaaaa aa j 8 SS8as 28a 88888 8!! 8:88e8 ------ --

28 a

aaaaa --- aaa ----- aaaaa a-- aa aaaaaa aa

,8 ,M. 8 8 8 ,8 888 88888 M, m mMm 888

,mm 888888,

,,,,, ,8 ,8 o +l+1+l+l+1 + l+ l+ 1 - + l+ l+ l+ t+ l+ 1 + 1+ 1 1

8

+1+l+1+l+1 + t+ l+ 1 88$88 888 N.

MMMMM mM MNM

.. .--.~88888 e-88I 888888 88 MNMNN NMM e

MMMMMM

-m,N -N MM

)

I e m c,occo

, ,mM .o mMoo 38S83

---

888 S c om o c o,

--N ,M ao NM I

. >>>>> &&W WWWWW >>> >>>>>> WW l

w aaaaa aaa aaaaa aaa aaaaaa aa

~ M o o aM N M -eena Men ooooo ooo MNN m-MSW N-

- - - -- M MNM 0 W w & WW >>>>> >>> >>>> WW

_ y u amma- aa~ aaaaa aaa Naaaaa aa OM . m i he --om o, ocomo NMN-N com NNN WGN~NN

@m u- - ----@ --@

ic

, W

.s a M

n e

wwwww aaaaa >>w aaa aaaaa wwwwwaaa wwwaaaaaa wwwwwwaa wr G lE y u ir um 3" t mNN@o ~o- oooco a o, N-- o

.M- g a a ----- -N- ,,MNM M e---m- _

am - rWWWWW >>

aaaWWW a

( mm O Wr>>> >&& r&WWW d.

I y U aaaaa aaa aaaaa aaaaaa aa .

[

N e

W m

,W,o-

---N-me

--e o,co,Mo c o, ooo em ------

o,N-o-e-

- I a

a b WWWWW >>> WWWWW WWW ->>WWW >>

u O

aaaaa aaa aaaaa aaa aaaaaa aa y O I

?

- 8888,2 88. 88888 R,$

M,M - MMm ..meM

$ S82*23 N _N----

oo m-e aaaaa --- aaa ----- aaaaa --- aaa ------ aaaaaa -- aa K 5

C MMMMM MMM MMMMMM MM "W O MMMMM MMM d.

ua em~-- --, mm~~- --, emN.NM ~~ $. .e

$ 5 $Y h=

O mmmme  %%

ococo ooo ... ooooo ooo mamme ... ococco meemme ~~ ao hh AA U

?? 3,* -

5  ??

! 292== gN- =9 992== gN- =S 99=S==

--N-NN l 3 ---NN ---NN 22 I. I. -

m aa i . . 3. ,!

2 e N$ik. m W -

S*S M M 3o a  : 53o 13 g o- ],

~ .t =. = 2' g g g -t -o

.3

- ==a= 'at . tx

• 1=

. av 2 Ea.

• ha S 5 ba' 3 E- 5 55 2**

. g. 4,ES 233.3 2 -

.=.

t -.. q&q:5

-:2  :. :2g a M m.::q&u..so

.e :ss ogg

. ***gwg wou o . ===

mvm.

3 zu ww.m v - syy

' ' it '

N - M u rag 5 a ~

c ~

M M ~~~

w I x 2 .- - -NM

$ k h k h b

'T-16

i 1

Table 5 III (Page 1 of 3)

Gamma Spectrometry of Sediment SSES RENP 1983 (Results in pCi/kg (dry) + 2s)

Collection Date: May 26, 1983 Station 11C 2F 12F 78 28

! Ac-228: ND(2) ND ND ND ND Ba-140: LT 1000(3) LT 1200 LT 1100 LT 800 LT 1000 i Bi-212: ND ND ND ND ND B1-214: ND ND ND ND ND Co-58: LT 40 LT 50 130 + 40 LT 30 LT 40 Co-60: LT 40 LT 40 LT 30 LT 30 LT 30 I

Cs-134: LT 40 LT 50 LT 40 LT 30 LT 30 4

Cs-137: 64 + 27 240 + 40 91 + 24 58 + 19

, _ 70 + 24 Fe-59: LT 110 LT 140 LT 110 LT 90 LT 100 K-40: 7700 + 800 11000 + 2000 8800 + 900 8300 + 900 8100 + 900

La-140: LT 300 LT 400 LT 300 LT 200 LT 200 Mn-54: LT 40 LT 40 65 + 28 LT 30 LT 40 Nb-95: LT 70 LT 80 LT 70 LT 50 LT 70

) Pb-212: ND ND ND ND ND l Pb-214: ND ND ND ND ND l Ra-226: 680 + 70 770 + 80 690 + 70 530'+ 60 530 + 60 Th-232: 720 + 100 1100 + 200 880 + 90 680 + 80 680 + 80 TI-208: ND ND ND ND ND Zn-65: LT 90 LT 120 LT 80 LT 80 LT 80 t

Zr-95: LT 80 LT 100 LT 90 LT 60

' LT 80 Note: See footnotes at end of table.

l i

T-17 1

Table 5 I4I (Page 2 of 3)

Gamma Spectrometry of Sediment SSES REMP 1983 j (Results in pC1/kg (dry) 12s)

Collection Date: May 26, 1983 Station 2F 12F 7B 2B  !

11C l

Ac-228: 770 1 220 1100 1 200 900 1 180 770 1 200 860 1 210 '

i Ba-140: LT 2000 LT 1800 LT 1200 LT 1600 LT 1500 B1-212: ND 1100 1 600 ND 990 1 610 ND Bi-214: 790 1 140 970 1 150 820 1 120 680 1 130 740 1 140 l Co-58: LT 140 LT 120 LT 120 LT 110 LT 110 Co-60: LT 100 LT 90 LT 80 LT 80 LT 80 Cs-134: LT 100 LT 100 LT 90 LT 90 LT 110 Cs-137: LT 100 190 1 60 LT 90 LT 100 LT 90 Fe-59: LT 300 LT 300 LT 300 LT 300 LT 300 K-40: 6300 1 1000 13000 1 2000 6400 1 800 8500 1 1300 8700 1 1300 La-140: LT 1000 LT 1200 LT 700 LT 800 LT 1000 Mn-54: LT 100 LT 90 LT 80 LT 80 LT 100

! Nb-95: LT 140 LT 130 LT 100 LT 110 LT 140 Pb-212: 630 1 110 780 1 90 670 1 100 540 1 80 470 1 70 Pb-214: 730 1 130 1100 1 200 770 1 110 840 1 140 850 1 130 Ra-226: 760 1 140 1000 1 200 790 1 120 760 1 140 790 1 140 T1-206: 760 1 170 1100 1 200 930 1 150 880 1 170 800 1 170 Zn-65: LT 300 LT 300 LT 200 LT 300 LT 300 Zr-95: LT 200 LT 200 LT 190 LT 190 LT 200 3

Note: See footnote at end of table. .

1 T-18

Table 5 I4I (Page 3 of 3)

Gamma Spectrometry of Sediment SSES REMP 1983 (Results in pCi/kg (dry) 1 2s)

Collection Date: September 29, 1983 Station 11C 2F 12F 78 2B Ac-228: 740 + 190 870 + 200 590 + 200 550 + 240 610 + 220 Ba-140: LT 3000 LT 2000 LT 1900 LT 2000 LT 2000 81-212: ND ND ND ND ND B1-214: 600 + 130 620 1 120 540 1 120 450 1 130 510 1 140 Co-58: ,LT 130 LT 130 LT 120 LT 130 LT 120 Co-60: LT 100 LT 90 LT 80 LT 50 LT 120 Cs-134: LT 110 LT 110 LT 100 LT 110 LT 120 Cs-137: LT 100 LT 100 LT 90 LT 90 LT 110 Fe-59: LT 300 LT 300 LT 300 LT 400 LT 300 K-40: 8600 + 1100 8600 1 1100 8200 + 1200 5500 + 1200 6900 1 1300 La-140: LT 1500 LT 1400 LT 1100 LT 1300 LT 1700 Mn-54: LT 100 LT 90 LT 90 LT 110 LT 110 Nb-95: LT 140 LT 130 LT 120 LT 160 LT 150 Pb-212: 430 + 110 460 + 110 490 + 12" 420 + 120 530 + 140 Pb-214: 590 + 130

, 780 + 140 620 + 110 430 + 110 480 1 120 Ra-226: 600 + 130 700 + 130 580 + 110 440 + 120 500 + 130 T1-208: 710 + 160 720 1 170 610 + 150

, 540 + 180 630 + 190 Zn-65: LT 300 LT 200 LT 300 LT 300 LT 300 Zr-95: LT 300 LT 200 LT 200 LT 300 LT 300 4

(1) Samples collected and analyzed by Radiation Management Corporation.

(2) ND = Not detected (3) LT = Less Than (4) Samplos collected and analyzed by NUS.

T-19

l l

l l Table 6 Gross Alpha in Sediment i SSES REMP 1983 (Results in Units of pC1/kg (dry) + 2s) l.

f Month Station Collection Date Gross Alpha Activity j May(2) 2B 05/26/83 3200 + 2900 l 7B 05/26/83 2900 7 29g) j 11C 05/26/83 LT ~4000 1 2F 05/26/83 4400 + 3100 12F 05/26/83 LT ~4000 i May(3) 2B 05/26/83 5400 + 3700 l 78 05/26/83 6800 T 3900 l 11C 05/26/83 8800 I 4200 J 2F 05/26/83 9900 7 4300  !

) 12F 05/26/83 5500 3 3700 ,

September I3I 2B 09/29/83 LT 3000 78 09/29/83 LT 3000 il 11C 09/29/83 LT 3000 2F 09/29/83 LT 3000 l LT 3000 d

12F 09/29/83 l

l l l (1) LT = Less Than (2) Samples collected and analyzed by Radiation Management Corporation.

l (3) Samples collected and analyzed by NUS.

J i

l I

r

~

i 1

• I l

l T-20

{

i>

6 e

O e m. w. m. m. m. N. @. m. M.M.m.=. N.N.w.w.N. m.

m

• NumOmm mmmmmmmmmmm mM e e I N

6 >

4 deedda dadddddaddu de m

e N. e. m. m. =. w. N. M.w. m.M.c.N. M.ee w w.w

. . M.

e m mmmmmm mmmmmmmmmmm mN C 0 4 N >

d dddddd ddddddddedd dd m N. m. e. c. @. m. meOe O. m. e. m. e. mem. m. e. N.

m O NOCOOM wmmOOOQwCOO QM e s e 4

3 4

ddddda edadadadede ad w @

m . M N e. m. m. e. Neee@. @. .@ m. @.@.N.@. @. m. m.

e

• O e

+DOGCC 00000000000 e

Om E > @>>>>> >>>>>>>>>>> >>

d Ndadde addddddddde ad

= m m m m m

-w Ow O

w N O . m. &*O eO m

NmNamN MMwNNNMwNNN MM 8

0 4

M i>>>>>> >>>>>>>>>>>

& dadded addaadadadd dd w WNw m . . . e o e em. m. e em. w. w. N. e. m. w. M.

m m MmmmmM mmmmmmmmmmm ww e 8 8 6

d dddddd dddddeddddd dd N

e. WC

~

M m O

m. e. m. @. e. @. Ne e.@.N e.@. @.w.h.N.@e e e km e I COOOOO C0000000000 Om e

eco w > >>>>>> >>>>>>>>>>> >>

"e d a

a u a dadadd dadddadedde ad 28 N mu w m

m oOM hU m e =

+i M m

O

. m. N. e. m. ..@.

mOOOOO

....Wm....

C000000C000

. . . . . m. m.

00 Nm m bEm W 4

=

U a

U e

W W d

I dad &dd

>>>>>>>>>>>e Adadadeddad o og 6 ad m am kms O a WW @ #

g@ v3m M O e N. G @* w

• We O. G. m* M* N o N. W. O. O. Ne @. m.

>m @ d W @ O MOOOOO OmomOOOOmmo Om w

e a*.

MGM u

m 3

e O

U e

d e

>>>>a dadd d

Mdaddeddedd i

ed 4

e M

b w bb= @ w.@m.m

@ e . e e o e ..N.N@MN..M.

e . e e e e . e e .

m O +OOOOO 00000000000 Om e 1 O

U m>>m>>

Mddded

>>>>>>>>>>>I addd&&daded ed m m

=

e m w w C M C C w = Mmm m

e N

w@Wm.O@

0 mmmmMNWmWN@

N Nw m

M g > >>>>>>

& dadddd w>>>>>>>>>>4 adddddddddd 44 M M M M e W W W g e M ~ ~ .

og k kMMMMk wMMMMMMMMMM Mk N "o

.. 573RRRR3

- ~mme R R R MMM R R. R . R. R..

.. Re Rm R R3 i i

a w 0m000000 m mm omd%%%%d wmmOOOOOOOOM 00 o mumm  %%%%%%%%%%%

wwmmmmmmmmm %M m

w U w MOOOOM O 00000000000 Om k

m km k m k O O O @ @w n .

me e O mmM M 8 ogO q

m W @mMMdwwE MwNm >>3 mwwM MN M 4

M memOMNNN mw@mmmmm whX@mNWmqdwW k O mWV emmNNm 63 NN W

m EW gE@NNwwmmmmM mm

• L %3G

'! @ a OXM

• g Wn ame N e w

9h N w se 3> w 2 p 3 W m @

" g 89 .a S. 3 2 4 3 T-21

O ch b m*l sn G eO

& kP W

c w =e

@@ CO CO >= Ch me N M P== wM sn e e o e e o e e e e e m N M N Ma=es=e ** M s=e M m me M a=e N MN N me w me me s.e em N e e d 6 > = > = > > = > > = >= >=>=>=>=e=>=>=s= >=>=

>=>>=.a dd

>=

.J p= a >=

.J e=.a

. . >.=a N .4.J a-d a .J .J J .J .4 4 .J d a .J =a J CD

@ @ @@ w..w.@ N.

@ m. N. M . N. N. @. . . m. W. N.

e =e N N M we e av N == N == se M we m .=-e N m+l s=e me e me N C 8 8 e=>>=>=>=

N a=>=>=>= >= >=>=>=p->=>=e=> > = > = >= e= 40e

>=e=.d.J

d. .J .4.J .a a ma .J .4 d .J a .J -J .J .4 .d d .4 4 J .J w

em

@ en @ to @ 03 m ch o

@m e e e e=e we w N a=e e e . e e e sn e e e o e o e m N M we M me m me M we M 4 N M me N s=3 == ==e o = ==e me ==e w e=>=>=p=>=>=

e I

>=>=>=>=

+) = >= e=

4 >= > = > = > = > = > = > = > = > = >=

.J >=a >.J d .J alt .J d d d a .J .J a d -d =a .J .4 d .J J .J .4 J N.

M w ChmeP*=*in @ G3 On 06 <D o an o en P=> @ @ me sn o e . e o e e Pme e** e

@ e@ e==e@ GO. e e eN e e e e o e o == +),e o o o o o vec o se o o oo we o o o o o ne e e s +l F= >=>=c>=>=>= >= > = > = > = > = > = > = > = > = >= e= > >= >= >= e- >= e=

ddNedd & dddd4ddd de dd adddd em =a==- a oem a === m m === === *=.

sn sa so sa sn sn en sn sn sn sn an o w w w.s.n.e wwwwwwww w w M CO O @ c0 06o Oc3 o O O O 06 mo (O en v N @ g3 @ N .o -e

• • ==e me w N s=e em 40 ** N M me M M N N e I f p=p=>=>= '

a >=s=>=>=>=>= > >>=t=>*>=>=>=>= >=>=>=>=>=

.= .4 .J 4 .J a d .J .a .A -.a J d .J a d =J J d .J .J >=.AJ .4 .J .J

. l N @w eo e

en M v + Pt M M M MMtoMMwMM a

vM M**+l ** N N N M e

e e t= p= M e= >= >= >= >=a=>=>=>=>=>=>= > = > = >= >= w >=>=>=>=e=

J .J d A eJ aJ J .J M .J .A eJ .J d ba. d .A me .4 d mJ .J .J .4 .J P= do Ch me o en in Pm 06 @ o @ W, o @ P= m to ee@o sn P= @ en on M e e o e e e o e e e e e e . e e e e e e e . e q m commoo o comoomoo, oo com cocco es >= >=e->=>=>=e=>=>= >=>=>=>=>= >=p=>=>=>=

&C .d =J .J =J J

• • == W e=

.J >= >= >ae..a.>=4 .a

.4 .d =d -a .d .4 d .J a .J .d .J .J .J .a e as we

B C= N w @ 40 00 sn. @. @ e einem

• b, Oce

+l M eO e m. w. m. en. in. . CO. @. m.en. @. o.n e@. @

oo o o =e

m. en. et.

ooooo

==

== ATm 40 m

==

e ooseooo o oooooooo e e

>=p=>=

m b E:s=e g= e4 >=>=>=>=e->= >= > = > = > = > = > = > = > = > = D= p= >=>=>=>=>=

• • 4 W W .md aJ ed ed .d ad a ed .d .ma .d mJ .sd J J ed .md .d a ed mJ mJ .J ed =J N

Im

% 8-GE O sh e

@ ** o s=*e@e P= me m 40 "A *'*@

o e e. 40 N e@eCO e e**oEDe =e e o. P== . N @. o. G3e @ . o.

ee u .TM e9 e o Q ee +>=eo o a=o e

Oo e=* o + l o ** o o ,e

>= 08 se

& sad s:h we - e 1 o o ** o o =* O =* 0 >=>===>=>=>=>=>=

3 0 >= > = > = > = > = > = > = > = >

s

= ah.

totan u we y >=>=M.>.=>=>.=d a4 J .J .J e .4 4 4 .d .d .a J >=>=.a

.a . .d & N .4 .J a mid .J 4 & 40

== CK he w bw o o 9 o m w~ M @. ~

P= 0

. v.

cc Me @ e ~ P-. m. ee ch. w. o. 3. 3. e e o e e e

=* me e . .

en e

me me + ) e o o o f me me a=e o me == ** =e 8

• • o + l c o o o me O >= >= c >= e= >= >= > = > = > = > = > = > = > = > = > = > = >= >= o > = > = > = > = > =

tmJ .J .J N ad ed -J ed ame .d ed ad ed .J ed .d aJ ed ed .J Q ed d ed d ed me N me. en em s=====,== .==

• = en en s sn see an s en w w a.n.e ==a =e =me =.ne o ==. O O O O O w OOoooo O o o==*O o ==eo o oo oMo o o OnN Mo **o M v

==e 40 to M ==e to @ M ** @ we @ P= me P= P= a=e w N *e @

e i t e >=>=>=>=p=> >= > = > = > = > = > = > = > = > = >=>=>=>=>=>=>=>=>=>=

40 .J ed .A ed ad .4 J ed .d ad .J ed ed ad d =J .J .J J .d .J ed a eJ ed MMM M M MMM #89 S3 40 m to W 40 s 40 to W  %  %%%  %

%%% *==

P= to 40 03 P=

• N N me Pm 8 NNas o o e. N O o @

e=

%%%MMM  % MMMMMMMM MN  %%% M f's M M %

's= 4 M to CO G3 EO EO @ m a3 eM MMw a3 e 40 40 v 4

• • O' N N **9 CO G3 80 No QJo  %%%%o e E D 's= ooo%%% o  %%%*%%%%% e m we P= e4

@ n= M M M en NNNNNwNMto M OOO o o me O O a e OOGooOXO Oooooocom oO

% % N % % *% % %  % 4.e ed ed ed  % N % % ed th*

e

• dhe ed W ed % % % ed N MMMM O O NNN NNNNNNNN W *e me M o o o N oooooooo oN N N =8 o o o o Pm kkk k k kkN k M

NNN N ~ MMM o 000 o o ooo ,

8 MN m -* m

==

W

-n-G3in r= M i.d 6 ss ;I:

.newM

@ en N w to eg Lad n e in 62 80 en P= M ned 6 N

2 N

W g M e/) en Q M N N N M V1 M ve ** = e Oc 4 4 M NN M en M o e'e't O N N w er we en se me M ee ne 44 %g* @ me s ao me me ed 64 %e @ me sus me a=e e o

• 5 8

3'8 = = = &

d.,

2~=> e we u:O wt h

m m.* - ee

.sme =

S tu 3 C a g

2 i

• 2 T-22

b l

. i O

m M. @. w

. m. e. @w ww

. e e

wmW. e e w

m mNumNNmN mm NNeNmNMmM Mm MmMmNM mN e 8 1 8 b >>>>>>>> WW >> >>>>>> WW MMMMMW >>

N deaddded ad 44 dadade 44 daddad da m w N@ @M .e .@ em ~~ MM@ . m

@ e m. ee e~ e e . e . e e e e e e e , e o e mNMmmNwn == mNswmNNmW mm N=Mw=N mN C I e I N >>>MMMMM >> >> M>>>>> >> >>>>>> WM

&&ddddde 44 de adddde ed dddddd &&

m Mo m e ew M. .. N. ~. @w.mwo m.

M. N. m. @. . . e e e e . M. w. w. N.e.

mmmMmNmm mm mmt MmmMmm MM NmmM NN MM a 9 8 4 4 >>>>>>>> >> >> MM>>>> >> >>>>>H Me E dadddddd de dd dadddd 44 d e ad d d ad e .M e m. M. N.eeeme o m. .. ~ .m. e e . .~.M.O W e ..@ m. ~. Mem@ e e e e m. o. @. C.

• OmOOOmOO CO Om8 CommOO CO N O OO O m Om c e e t K >M>>>>>>

daddddd&

>> >> >>>>>> >> M>>>>> WM dd da ddddda dd ddddad &&

,o O O O -- N 0-M e

4 N=...m.m 0

~m WWI Wm..~M mm mmmmmM ~w 8 9

>>>>>>>> WW >> >>>>>> >> WWWWWW ww dddddddd dd ad addddd dd d d ed d d &&

m

~ m m e o e m NMNNMMNM NN NMI MMMMNM MN w M NN M T MM e 8 I 4

& >>>>>>>> MW >> >>>MMM MW > > > > > > >>

% d a d d d a m* d dd da daddda dd d d dd d d ad i

~ mme M

me me ~ w. . m.

OOOOOOOO

. @. ~. e. @.

CO mo ee m. Oe e.w. . N. me m

. e m.e. m e *e 20

- e e COB OOOMOO CO C0000O Om 4

km e >>>>>>>> WW >> >>>WWW t

>> M M MM M M >>

oC u addaddea ed de addead aa a a dd a d 44 I

.a -

3C w

- N w mo .. e ~@mmew .~ W.

-b M me e. W @.. .. .em e e e e e e e e . e e m. e m.@. .. m e . .

C O .M +l m. OOOOOOOO CO ooh COOOOO OO m wm - . ->~~~>--

- ~~ ->>--> . D O.C OOO O O W--->- ->

m kC 1

~~

.M  %

u U daddddde & dd addddd da e d ad a d dd

.O -d 1 a

-M b-- - ..

M o o .MO..O..

e o e e e e . e e

.O .~CM.. == M...

. em. . .

a. 1 v2m

. .d a -

6 O--ComOm. CO HM e e Omi OOMmOO

. . e e e e O-e e o e e o

. - O OO C m O-

. e

~ wem - u

->>-N-M-adddddde

-> ~~M->> WW ->-N-~ >>

w w 3 ad de addddd da a d da a d dd Eb E w

3 .3 ..

w . . .w. m. . .w.w. =. O. . . M. N. e we w. .. ~. N. Oe w. .. .. m N. e. . eN.

m. QMOCm-CM OO --. mOmMCO MOOO-M Om O >>>MMMMM Mk >> >>>>>>

.-= MM >H>>>> >>

U dadadedd ad ad d&dade ad a ded a d de O

w C0000000 QC OO OO g

N MM M i

NM NMeMOORCOO WN- m. SRRRm3 O R= M HMMMMMMM ad&daded ad ad

>> >>>>>> dadddd i

WW i

>>>>>H >>

da d add d d da M M M

= M. M. . .

s ss s s

~ mm m m 8

-3 M. m. M. M. M. M. M. M.,, M.

• 44 M M.t 4 om s sss sss -

mmmmmmmme e s3 3 3m~~~~~s- s.ssss M. M. M. M. ss t s M. M. - M. M. M. M. M M s s s ~~ t s.~ s3 -

.b 000 O CC .

-. sssRssss= s 0

O wCOOOO3 sssss m~~C ~~~=ts=sse CO CO O s3 o'

v S2323 22 3~O DO .. 33333~O 33 333333 ss 3~O .

s ss s 3 33 3 s g 3 .

m m O S M w g O MN wmMNm

=

W

@ m N w .m qW6m mmmmMmNNm wwM 62 NN .mNMMd%@z mmmOOMNNN de m Nw emw mnemMMMmNN mq dw6 m MN 63 NN e

g NNwwmMMMM MM WWWMmMmmM M MNNwwMMM mm mM d m q 6 g G

M.L O.

2 5 E 5 5 E M -

wW M

w 5

2 4C - e.

W 90 = G 6W b d

• E i

T-23

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

f i

E- A 4

2 2,

o i e e. c. e u in e a e m r- e mmm~m-~,

N N N N NE. N NNN

m. N.~

i 1

i N b >=>->=>=.-k.

J J J a .J . I

.- >= p-->=.->-

.J J a .J .J -d .J .J

.>=

P.J .J

>=.->=.-.->=>=.-

.J .J d -J d .J d J i e

m. ~. m. m.e. m. m. m. m. e. m. m. m. m. m. m. m. e.

e o. m. m. -- --------

--M-N- - - ----N-g i ~ . - - . - .- -.- .- - .- .- - P .- >- .-

4 a a a .J a a .J

.a a .Ja a a , a a ma a .J a 4a J'

a. -,. M.N. T. e. N o.m. e. . P.. e. m.

.n e. N.a. o. m.e. o. M. N. .

o -- - oo ooo 1

i m.

.e

--a.

> - . - . = . = > = > = >= >=

n .

>=>= >=.>=>=.-

=

E a a uma a a , a >=.>=.>a=>=.->=

a .a a .J a .= >=. >=4 a .4 a a a a

I M

4

.a c . e. v e. o. .a. e. in. r .P.. e. m. . .n. e. m. n.

oom.ooooo o.. .. .. .. . e .

y co+p-o,o o, coco-o, ao

.-.->-=.- .-.- >=.- g.-.-.-i->

z . - - ~ . - . - - >= .-

a a ma aa a a aaaaaa aa aagaaaaa I d l m e. sa. e.

o. mm e n N u-m m r~m w n . n m.mwww.aw 1 .

.i >=.->=- = = .- >=a >-.- = =>=.- -

.=

a a a aa aa a a a ..n.-e-.a a a . .s >-

.a ..a>a>.=n

... .J a a a a 3

N I am4 e e mee e m ,emN~.

adonna.u J.J*Juma. uN JNJJdadd

]i

. .->-e=.->- .- >= . - . - . - = = .-.- >-.--.-k.

W aajaaa a a aaaaaa aa aaaaaaaa 1

' P= W @. m. @. @. m. W. @.P..

' m P. e. m.e. e. nn. m. . P.. Pm. @. e.e. @. =. On.

_oo-oom,o o,emooom, ao oooooooo j 7 >= = .- >- - . - . - . - . - .-.- .-.-.->->=.-.-

ed.J d =J .J .J J .J .J .J J .J .J -d 8 A

= Q a .J d d .J .J .J

-i 3.*hs .=

3 3b** e N W P

.b W e. .P*.@. .P* e. nn. e. e. tA.e. @. e. e.en. e.P..

1 OQM M W. Pm. m.e. m. 4A. .

1 +l co-ooo,o o,oooooo, ao oooooooo

- i= 1,g ,

s 7a >-.-==.-- .- . - . - - > = > = >-= =>-=.-.-.->--

, *. - u aaaaaa a a aaaaaa aa aaaaaaaa G

O [ =.g 1 =

en

-, m . N.

m.-~...

o -

O a.d m. m. e. m. m.e.

o. g, b3m e. %.

o. m. e. o. e.ao . m.

4 g o,o o , - -oo-o,

> v .

J

, g ,g g ,

o+p o + 1o o o o o

>=>=N..=>=>= .- >* >*>=>=>=.s>.=a>s* >=>=

a. m ve en - O aa s. . aaaaaa 1

~

3 e

o sa.aa a .4 .J a

>=3..=>=>=>=.=>=

o f .b3 .a.e P.

i 4,b en

- P. o m e m e. m e m e P. o n ~ oo e. nn. e e e e r.

i da.g ad. J b- &.dadaad. da da .*

S.

O >= >=.->=>=>=.- >= >=.- '.d

• > =d. - id

>=

u as aaa a a

>=>=n.a>=>=>= massas as sagassaa .

1 o

o. o~o..o ~ .. ~~o. .m- ~.

. - - . ~.e - .-N - ..m.e~

-aa aaaaa a a.- - - a.

m

. ,----- a.

>= .a.

-., aa a aa a a.

M M MMM M MMM i ttt t

. t. ttt t. .

g

-g ettmmm c ~ mm m mm w mc ~~lemmmt Mu

• i *

$$3242 3 t.Re.ttet es 33 3 4.t. 4 43 .

...=

333Itt: .

3 3IEIRIIII: IS

=2 333cccc3 .

888888 8.

j 3 Itt

.e888 t t s

I .3338.

a s.

t c-s 1*

1 ssa s *

} l N sawee m ea .

I W e 6A P= m g.J w t,3 x to t/ LaIdNq/gw en.

. 4.ned 6 en 62 e to P* M tad 6 gq go og a m E

N g

I . en en @qn e top po. M. .N .4N mN. N N 9 e ns. N N,

.. .= d e.) N. .4

. N ess e e se Ne .4 g f

W G

' 8 31=

en b am *

= 3 g 4

'T-24

- . ___ mm. _ _ _ . _ . _ > . _ _ _ _ _ _._

i 2

b go

• go o Md Md W

NWMNW.N@T Mo W e e o e o e e o e o e eMM - oN NN NN o O

---~~~~~- ~~ ---W-edN- . @~- --WWN b W----->>> -- ->>>>-->- - W-> >>>>>

N dddddddda ad dddaddddd d add 444d4 W WN e.

Me @ o eW. W. .W . d. W eW* e e oo -N wo ao ao,W- -

-~~------ -- N--.--N-~ @ m-- --

a N >>--M-N-M -- -N--M-M-- - W-> --W-M ddddddaad ad adddddaaa d ddd Adaaa

. .o--o-----

.- eoe .. o. m.o eN e o.

o. @.

-o

. o ,o m--

ao ao n o~-N@Wm-- , --mm-4 3

>>-N->>>> -- ->------- - --- -----

dadddddda da Adddddddd 4 ddd 44444 W @M@WN.@hM @m N l @ e e o e e e s e e e e s  %

g ooooooooo ao avvN@@M T M Nov 99NNd i E ->->>-N-> -- ->->>-> - --- ->-N-dd&dddddd ad adddddd-d & ddd daddd

o. .e M NN bb b b b.ob

- Nmemmmm,- m-e

- .o .o -oo

.--gg e N

o.N o

N-- g

. --->->>-- -> ->->>>->> - --- ----H 1

dadaddddd ad d&dedaddd d &&d ad & dd WN.@N e e e o e e

W e

MN

• e om N-bco m o. oo M -----N-N- -- mNA@--Nem - @AA mA m ew

, . --M---->- >> ->>>>>--- - ->- -----

j 6 dd&&ddddd ad adadadddd d add ddddd N

m @o N e @

e e@ m. .o@ e omem o e

.e

- - ooooooooo ao o, Newenw N New weNNw

.=

. ~~~~~~~~~ ~~ -r---~~~~ - --- -----

, U ddddaddde dd addadadde d Mdd adddd

$Y = N

-b w W@Wd@.@N@ @e .

OQm +l M e o e *

• e e e * *e g - ooooooooo ao emw-wwMme N New gwNmv 3

= ei -.

c a --------- -- ---->----

dd-d--ddd

- --- - -- -d >

• s g .m x

=

dd d-ddd-dde -d d4

. 3. :s .8: .-N.N-.--.

. . e . .

.. W g ,g

, 3, a-oo-o -- e -..N@@,.. m N.. . No.

- -g:. - ,. -

d -ded 44 -- 4.

---

d--dddddd

- --- a----- d. --de-b m a- -.~~.a..- ~. . N 4 s s

ssessasse es s~.N@.m -

. . ... ..Nm=

-d-ddda-d da ad-a-dd.L N

d a ddd ed -d i o w

.-m-on.-.

e

.. -oxo.omss a o.N~~~ ow.. a N-~- N--

d--d edd dd -dd. d-dd .--------

--d ----d

m. mm mm m

, e. =N -= e. e e .

-g

-6 mmmmmmmmm mc ennemmcke k mm m me 2

e. e ee. e e.=. =. =~ e, s s s e e e e s s e a

.. . 3

=z=nez ne es asnec.,sse.

i

=

a e =mn..m ms e. =. = e.3 =

~~ --

s ssssssssa s. c EtsassEts =. sas Elnkt a as sa s' y O .

=

W mewM 'mN -- @ 9M W

@mNwmqw6m L3 .WMw6 RN.N q.N e ww .

. MMMM-mNNA NN MMOMN NM W mMM -

W M

Nmew----N -- W@-----@Q - @ NMT ----

NW #

9 '

b '

at g 1 .

E ~N

, 5 E 5 5 l -

. e -5

) - - ~

R - M - **

' 25 #

I' 43 4 3 T-25

\

0 0 0 0 0 0 r 9393 9 9090 90 00 0 e 0101 0 0101 01 01 0

_ h 4 4 4 4 4 4 4 4 t T- T - T T - T T -

- O KLKL K KLKL KL KL K 5 77370 4 4 0 0 0 00 0 00 4 9 11112 1 1 777778 8 2 2 712 72 7 12 1 r TTTTT T T TTTTTT T T T TTT TT T TT T 2 LLLLL L L LLLLLL L L L LLL LL L LL L 5

_ 6 0000 4 4 0 8 8 8 8 8

- 11115 1 1 666666 2 1 1 691 61 6 91 6 n -

_ Z TTTTT T T TTTTTT T T T TTT TT T TT T LLLLL L L LLLLLL L L L LLL LL L LL L 5

9 0 02 8 444444 0 4 4 461 4

41 4

4 61 4

8 81711 8 4 1 1 b TTTTT T T TTTTTT T T T TTT TT T TT T N LLLLL L L LLLLLL L L L LLL LL L LL L .

4 5

349 39 3 49 2

- 44442 6 6 333333 9 9 9

_ n -

T M TTTTT T T TTTTTT T T T TTT TT T TT LLLLL L L LLLLLL L L L LLL LL L LL L

) ) )

5 5 5

)) ( y ( (

55 5 $ 5 0 0 (( 0 g 0 0 4 0000E 1 0 0 E 3 0 30 11 11 0

- 1 33233 1 1 987997 3 1 1 911 11 9 11 5 a TTTTT T T TTTTTT T T T TTT TT T TT T L LLLLL L L LLLLLL L L L LLL LL L LL L

) ) ) ) ) )

5 5 5 5 5 5

( 0 ( ( ( ( (

9 00000 0 0 221222 0 0 0 270 10 2 70 0 5 33232 2 2 1 11111 2 4 4 114 14 1 14 3 e TTTTT T T L

TTTTTT LLLLLL T

L T

L T

L TTT LLL TT LL T. TT LL L T

f LLLLL L P 7 3 9 3

rg

) 1 3444I 5 5 222223 6 8 8 248 28 2 48 1 en s TTTTT T T TTTTTT T T T TTT TT T TT T

_ ti C LLLLL L L LLLLLL L L L LLL LL L LL L ak )

Wn s i 2

- fr 4 4 oD 3 + 3 2 37 2

_ ) 8 1 34341 5 5 222223 7 7 7 237 27

_ . 1 yd 9 l - -

- 1 rn1 / s TTTTT T T TTTTTT T T T TTT TT T TT T

_ ta l C LLLLL L L LLLLLL L L L LLL LL L LL L 7f e ,P C o m M p e ol E f

l6 rl R b te o 6 ae cWS e s 0

6 6 333333 7 8 8 348 38 3 48 2 Tg p .E 6 45451 -

a 5 t -

P Se5 l o TTTTT T T TTTTTT T T T TTT TT T TT T

( c u C LLLLL L L LLLLLL L L L LLL LL L LL L aa s nf u e sr R au (

GS

(

8 0 0 3 3 3 3 3 5 99791 9 9 444445 4 1 1 461 41 4 61 7 o TTTTT T T TTTTTT LLLLLL T

L T

L T

L TTT LLL TT LL T

L TT T LL L C LLLLL L L

) ) ) )

5 5 5 5

( ( ( (

5 5 0 0 0 0 0 0 4 0000E 1 0 3 E 3 0 30 11 11 0 1 33234 1 1 987991 6 1 1 911 11 9 11 9 a TTTTT T T TTTTTT T T T TTT TT T TT T LLLLLL LLL LL L LL L

- B LLLLL L L L L L

- 33 3 3 3 33 3 3 88 8 8 8 88 8 8

- // / / / // ./ /

n 47 5 5 5 54 5 1 e

_ o 12 0 2 2 3333//

10 3 3 3 33 33 3 3/ /

1 0 T

id 3//3/ / /

to ci 86687

/00/0 7

0 7

0 888878

////00 8

/ / /

8 8 88M,

//

88

// /

8 87

/0 0 8 6 a

_ er 4 4 5575 5 5 5 555 65 5 5 t

_ l e 1 oo1 o o ot 51111 oo 1 1 1 111 11 1 1o o f lP /tt/t t 2////tt / / / /// // / /t t

_ o 6 6 7777 7 7 7 777 77 7 7 o C 05404 5 5 000046 0 0 0 000 00 0 07 5 01 1 0 0 10 2 0 d

// / / / // / / e

- 56 6 7 7 67 6 7 e 00 0 0 0 C0 0 0 t

_ n DD D a o EE E 3 TT 1121 5 44 3 3 T s i

t F AA 8 5 63EFGH7 5 6 5 245 AE F F A e a 2WWEE 5 5 5032225 0 5 5 551 52 2 2W E t t 1AARR 5 6 6111116 1 2 3 441 11 1 1A R o S RRTT R T t

n r 2222 2 2 o ee HHHH N R o tp 2222 2 2 f ay 1111 W M G

w1 F

1 e

kT W P

S e

) S 0  :

- )

h 1

( t ( e t

t ea no y

e n l B

o uc u M J( J 7r* o

1 1' l1l1lllil1l\

0 92 r 0000000000001 0292029292029292 e 0202020202025+-

4 4 4 4 4 4 -

010101 010101 0101 4 4 4 4 4 4 4 4

t. - T - T- TT T T r2 - T- T T - T- TT - T- T t KLKLKLELKLELC9 O KLKLKLKLKLKLKLKL 5

5 0 696 6 6 6 6 6 1 2 3 3 3 3 3 J 3 3 9

- TTT T T T T T T T T T T T T I T T r LLL L L L L L L L L L L L L L L L Z

5 4 0 6 686 6 6 6 6 6 1 1 3 3 3 3 3 3 3 3 n TTT T T T T T T T T T T T T T T T Z LLL L L L L L L L L L L L L L L L 7 7 7 7 7 7 7 7 5

5 4*4 3 3 3 3 3 7 1 1 1 1 1 1 1 1 1 9

- T T T T T T T T T T T T T T T T b

N T

L 'L L L L L L L L L L L L L L L L L 9 2 2 2 2 2 2 2 2 4

5 343 3 3 3 3 3 0 4 1 1 1 1 1 1 1 1 n TTT T T T T T +- T T T T T T T T T M LLL L L L L L L L L L L L L L L 2

)

7 5

(

) I ) ) ) ) 3 5 5 5 5 5 0 0 ( I ( ( ( ( E .

4 1

550 0 0 0 0 0 8 5 5 5 5 $ 5 5 5 114 3 3 3 3 3 9 1 1 1 1 1  ! 1 1 1 a TTT T T T T T T T T T T T T T T T L LLL L L L L L L L L L L L L L L L 9 050 7 0 5 111 9 9 9 9 9 1 6 4 4 4 4 4 4 4 4 e TTT T T T T T T T T T T T T T T T F LLL L L L L L L L L L L L L L L L 7 1 1 1 1 1 1 1 1 3

) 1 233 2 2 rg -

2 2 2 6 3 1 1 1 1 1 1 1 1 en s TTT T T T T T T T T T T T T T T T ti C LLL

) L L L L L L L L L L L L L L L ak ha t s 2

f r 4 1 1 1 1 1 1 oO3 +, 3 1 1

) 8 1 232 2 2 2 1 yd9 1 -

2 2 6 3 1 1 1 1 1 3 1 1 1 rn1 / s TTT T T T T T T T T T T T T T T T ta t C LLL L L L L L L L L L L L L L L L 7f e ,P C e

o s lL M p l7 rlE f 3 b t e o 3 3 3 3 3 3 3 ae cbS s 0 1 3 Tg e L 6 42 2 2 2 2 2 6 4 1 1 1 1 3 1 I 1 a p ,5 t -

P

(

Se5 c

l u C o +TT T T T T T T T T T T T T T T T aa sf s

e 8.L L 4

L L L L L L L L L L L L L L L sr R au (

GS

(

8 6 6 6 6 6 6 6 6 5

0 3 454 4 4 4 4 4 1 1 1 1 1 1 1 1 1 1 o TTT T T T T T T T T T T T T T T T C LLL L L L L L L L L L L L L L L L

)

) 5

(

5 4 0 ( 0 4 000 0 0 0 0 0 9 0 0 0 0 0 0 0 0 1

338 5 5 5 5 5 1 K 3 3 3 3 3 3 3 3 a TTT T T T T T T T T T T T T T T T B LLL L L L L L L L L L L L L L L L 333 3 3 888 8 8

/// / /

a 996 2 7 c 221 2 0 e is /// 3 3 3 3 / / 3 3 3 3 3 3 3 3 3 l to 888 8 8 8 8 8 9 8 8 8 8 8 6 8 cl 000 / / 2/ /2 0 2 0 / 8 8 b er 2 2

/

2 2

/ / / 2/ /2 / /2 a l e ooo 2 2 2 2 o o 2 2 2 t ttt 2 2 2 2 2 2 2 2 2 lP / / / / t t / / / / / 8/ /8 / / f o 8 8 8 8 8 8 8 8 8 8 8 o C 116 0 0 0 0 5 4 0 0 0 0 0 0 0 0 0 001 1 0 d

/// / / n 887 7 8 000 0 0 e s

c t

a i

t 1 1 2 I 5 4 4 3 s a 856 555 3

0 X F G M 7 5 6 5 2 4 5 A E F e 2 2 2 5 0 5 5 5 5 1 5 2 2 t t 566 S

1 I 1 1 1 6 1 2 3 4 4 1 1 1 1 o t

n r o ee tp o ay W S M f

bT E e e

S h  :

t I. e n f t e

o u B M A eLN

, m s~sa '593:3:E:5:38 O

I I: beh=hthebth:

, ,.~ a~a . . . . a 2.

l t

~

:  ::: = = = = = ::

,.. ~.~ . . . . = ..

A  : : :  ::  : : : : : ==

a I 3.- ... , , ,,: a,

e==

:  : : : : ==

l N

a, , MN, N N N N .N a ===  ::: = = = = = ::

___ _ =

3, ese  : : e --

8

$2E li s s ir 8 Is I -- -

4  :  : : : === = = = = = ::

==

1 . ea a:a ~ ~ . 7: 1r-1  : : :  ::: = = = = = ::

i -

- - - , , ~~, ~ ~ ~ ~ . ,-

i al b  : : :  ::: = = ===:

1 31- _

~

8 g -i 5 a,, ~ a, ~ ~ ~ ~ . ,~

~

El- 5 h  : : :  :  : : : : : ::

. IaB -

1t i

i

= u2 as1g- s

~, ,~, ~ ~ ~ ~a~

i -i- j A ===  ::: = = = = = ::

, it a

! sa- -

1, s .

l A  : :  ::: = = = = = ::

ec  :::-- -

ee

! E a a ! Ill s s s s E la

i

: :  ::= = = = = = ==

i 8 ,cE 5* 5!5 a 5

~

-i 5ss *s5 a a a * '

st

~

1 2 4 3 3 as-333 45 [ 5 s cc3 5 3I~5 1

3 8 - ~l~

• ce I.3

$$ 3 33 t

3 $ 3 .

i 8 S 4 - - - -

g- .

, -3g . - - ---

g

-' kn RR a  !

n:

e-- 3 3

i

2- = ..

5 . J 3

! i "1" 1 5 3

, T-28

1ll l l: 1lllllij ,1l ill I i ll' -i!ill 9 ) 9 9 9 9 0 9 r 1010101010 1010 ?0 545455575 5556 55 e - - - - - - - -

h r T rT rT r T r r1 rT rT t CLCLCLCLC CLCL CL O

5 4 0 5000205 0 5 5 5 8 6 55 5 15 5 77B111111161 9

- T T T T T TT T iT T TTTiTTTT1iTT r L L L L L LL L LL L LLLLLLLLLLLL Z

5 0 6 5 5 5 6 5 45 5 74 2 664977676947 a T T T T T TT T TT 1 1TTTTTTTTiTT Z L L L L L LL L LL L LLLLLLLLLLLL 5 3 3 0

9 3 4 3 33 3 83 3 444966675936

- T T T T T TT T TT T TTTTTTTITTTT b L L L L L LL L LL L LLLLLLLLLLLL k

7 6 4 0 5 2 2 2 3 2 12 2 32 1 332333232413 a T T T T T TT T TT T TTTTT1TTTTTT M L L L L L LL L LL L LLLLLLLLLLLL

) I I

) 5 ) )))) ))

) ) ) ) ) 5) ) I 5 5555 0

5

( (

5 5

(

5

(

5

(

(5 y

5

(

4 0

( ((( 1 f55(

0000000000 4 0 0 0 0 0 00 0 30 E 000200000200 1 3 3 4 6 6 14 4

- 15 2 775133899143 a T T i T T TT T TT T TTTTTTTTTTTT L L L L L L LL L LL L LLLLLLLLLLLL 9 1 0

5 7 7 7 0 2 1I6088909 18 1 8 97 7 38 1 1I1311121311 e T T T T T TT T TT T ITiTTiTTTTTT F L L L L L LL L LL L LLLLLLLLLLLL 7 8 58 3 8 8 9 3

) 1 2 2 3 rg -

I 2 11 1 31 6 222333122313 ea tt s T T T T T TT T TT T TTTTTTTTTTTT

)

C L L L L L LL L LL L LLLLLLLLLLLL at We s i 2 fr 4 5 9 oD3 +, 3 4

) 8 1 2 2 2 3 I yd9 3 - 2 12 2 31 7 222333232313 I rn1 / s T T T T T TT T TT T TTTTTTTTTTTi ta f C L L L L L LL L LL L 7f e ,P C LLLLLLLLLLLL o m I p

e l9 olD rlE f b te o 6 ae T9 cbs s 0 9 6 e ,i t 6 2 2 2 3 2 12 2 32 9 a 5 t - 33233333I433 P

(

5eS c

l u

o 1 T T T T TT T TT T TTTTTTiTTTTT C L L L L L LL L ea s LL L LLLLLLLLLLLL sf e ur R ae (

CS(

4 0 5 3 3 3 4 3 33 3 63

- 3 4 4 4 $ 6 65 46 8 36 o T T T T T TT T TT T TTTTTTTTTTTT C L L L L L LL L LL L LLLLLLLLLLLL

) ) ) )))))))

) )) 5 5

) 5 5 55 ) ( (

5555555 5 ( ( (( (((1( ((

0 5 0 4 0 S60e 4 0 0 60

( 0 0

0 e ( 0 C 00000840e000 1 6 8 1 1

1 80 0 00 E 220048694 000

- 14 6 29 4 119266111276 a T T T T T TT T TT T TTTTTTTTTTTT B L L L L L LL L LL L LLLLLLLLLLLL 3 3 3333 333 8 8 8888 858 s / / //// ///

e 9 3 5571 771 .

id te 3 3 3 3 3 33 3 3/

1 0

/

2233

/ // /33 3 3/ /110/3 i e

8 8 t 8 5 88 8 39 0 ct / 0008558te418 t er 0 / 0/ 6/ 0/ // /9 14 9 10 9

1 1111////l11/

9eS4 9 a

l e 2 2 2 2 2 22 t 1 1 o o o o o o1lI1 o o o1 lF a / / 9/ /9 / 9// 9/

9 99 9

/t t t t t t / / // t t t/ f C 9 4eee 4 o 0 0 0 0 0 00 0 06 5 44771lll94F1 1 0 9D9I 1tI d

/ / e t

e 0 9 8ee/0

/t/

1l31

/t/

9se 91l e n D t o E a i

t 5 44 3 3 T 1I23 s 6 5 2 4 5 41 A 45463 Gm775 a N 3h e t

S 5

2 5

3 5

4 5

4 1 1 52 11 I 1A L

E 555582N22558 566611I11661 t

n R T a r 2 2 t ee tp x H s e

ay 2 2 hT w

& WL 1 u f P S e U

I I

S e

E h I.)t I  :

t tn I. e a pe t t e ec c e M S( e h 7N*

._- ___-___.______.___.__.__________m___ _ . . _ , _ _ _ _ _ _ _ . _ _ _ _ _ . . _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _

l Table 7

! (Fage le of 11) ,

Eaesse Spectrametry ef heter (s.rf ace, me11. aos erssete9) 55L5 ene sta3 (sesnits of pct /112s)

Meter Collectles La-les le>-95 Ze-65 Fr-95 etter Rooth Iwe Station Perles ee-3fe Co-54 Co-te Cs-134 Cs-137 Fe-59 see-54

5) LT 3 LT 1.9 LT 3.6 Li e LT 5e(5) LT 3.7 LT 3 LI 4 LT 5 act.I"I EM 256 3Wla43 L1 90 (45)

LT I.5 LT 16 LT 7 LT 6 LI le (cent) 355 IW1843 LI 3 LT 3 LT 2 LT Joe (5) LI 3 3W1443 LI LT 680(5) 600 LT LT 55 LT 3 LT 3 LT 2 LT 36 LT 7 LT 6 LT 10 452 t LT 3 Li 16 LT 3es(5) LI 3 LT 6 LI 6 LT 10 454 Wl443 LT 5 LI 3 LI 2 LT 3ee(5) LI 3 aWla43 LI LT tes(i) 6te 5) LT 3 LI 3 LT 2 LT 16 LT 30e(5) LT LT 6 LT 6 LT 20 L1 31.7 1855 LI 5 LT 9e III LT 3 L1 1.5 LI 1.6 L1 a LT 54 LT 3 Li 4 LT 5

'24 BW1843 LI 1.9 LV 6 LT 10 154 3efl743 LI Me LT 5 Li 3 L1 3 LT 2 LI 17 LT 300 LI 3 LI 6 LT 3 LT 3 LT 2 LT 16 LT Joe LT 3 LT 6 LT 6 LT 10 IK3 IW3843 LI 6ee LI 5 LT 6es LT 6 LT 3 LT 3 LT 3 LT It LT ese LT 3 LT 6 LT 7 LT It per IN3 EWle43 L1 le LT 3 LT la LT 400 LI LT 6 38(5) LI LT 7 IM2 een Sev75 to lef1743 LT 788 I LT 6 (5) LT LI 3 LT 3 fLilife[LI3

-4 I

LT 3e 9 LT F LT F LT LT le 29 LI 54(5)

[ O o

Im21aLARS 332 een 3443toto34(314 3e(17 30/3143 3 LTLT2Le4kI 1383 LT 13 LT 5 LT 4 LT 4 LT LT Me3 LT 5 LT 15 LT 12 LT 3e LT 3 LT I.3 LT 1.3 LT 7 L1 to LT 3.5 LI 3 LI 4 LT 5 now.II*I SM 556 1141 to 11/2843 LI 33e LT I.6 LT 96 LT 1.5 LT 3 LT 4 LT 5 1841toIU2843 LI IM LI 3 L1 1.6 LT 3.3 LT 1.3 LT F

' 465 LT 2 LT 2 LT I LT 2 LT 4 LT 6 Li e

1. 66 BW3R to II/2e43 LT ese LT 5 LT 3 LI 16 383 33/5443 LI Bes 5) LI 4 LI 3 LI 3 LT 2 LT 11 LT 80 $3 LT 3 LT 4 LT 6 LT e RXI 11/1543 LT EI O II 3 EI 3 II 3 EI II II

)

LI 3 EI ' II O II II INI 11/1543 5) LI 4 LT 2 LT 2 LT 2 LT 11 LT LI 2 LT 4 LT 6 LI 7 l 3352 11/8643 LT Li 12e328(45) LI 4 LT 2 LT 2 LT 2 LT le LT 6e5 ) LI 2 LT 4 LT 6 LT 7 L 1M1 14(17 to 13/14 4 3 LT 400 15) LT 5 LT 3 LT 3 LT 2. LT 13 LT 29e(5) LT 3 LT 5 LI 7 LT to Cr-518 LT 13e

. 457 3341to124143 LT 3 LT 3.6 Li 3.3 LT 1.3 LT 7 Li as(5) LT I.5 LT 3 LT 4 LT 5 Be6 II/5443 LT LT See34e((5)

5) ti 6 LI 4 LT 3 LT 3 LT 2e LT 3es(5) LT 4 LI 7 LT 9 LT 12 i

LT IM(5) LT 4 LT 2 LT 2 LT 2 LI 11 LT 7e(5) LT 2 LT 4 LT 6 LT 7

. EN 256 II/5443 - - - - -

l 355 35 - -

(5) 452 33/3443 (5) L1 6 LT 3 LT 3 LT 3 LT IF L1 1 LT 4 LT 7 LT 8 LT 11 454 134443 Li Li y LT 6 LT 3 LT 2 LT 3 LT 3 LT 2 LI 17 LT 11 LT I LT jI Li 4 LT 2 LT 7 LT 4 LT 4 LI 6 LT 11 LI 7 1855 II/3445 LT 1

5) LT 4 LI 4 Li 2 LT 7 18/3643 LT 2 LI 2 LT 2 LT 3e LT 2 LT 4 LT 6 3504 LT LT I 5) Li 4 LT 2 LT 2 LI 2 LT et(II LT 2 LT 4 LT 6 LT 7 BE4 114443 LT II LI M(5) 5)

LT 13e II LT 2 LT 2 LT 2 LT 11 LT ee LT 2 LT 4 LT 6 LT F IN3 11/8543 Li 4 mese: See ponemoems et and of estae.

Table 7 (Faje II of II) 6amma spectrometry of heter l

' (5arface hell, aos sessaseg) 55E5 spur 1963 (Results of pCS/1 + 2s) l kater Cellectiee Ilmeth Type Statsee Perted Se-340 Co-54 Co-64 Cs-134 Cs-137 fe-59 La-140 fue-54 ab-95 Za-65 Ir-M cteer Bew.II'I Ftt IN3 11/15453 5) LT 6 LT 4 LT 3 LT 3 LT 29 (5)

LT I44 See((5) LT LT 4 LT 7 LT 9 LT 13 (cent) 132 amar 14(31 to II/29dt3 LT 11 3 LT I.6 LT3.3 LT I.3 LT 7 LT 5) LT 3.5 LI 3 LI 4 LI 5 13 2 TREAR S 14(3I to II/29Jt3 LT I44(5) LT 3 LT I.6 LT I.3 LT I.3 LT 7 LT to 5) LT I.5 LT 3 LI 4 LT 5 Sec.II'I Sr $58 12Jt5 to 12/19#B3 LT 13E(5) LT 4 LT 3 LT 2 LI 2 LT I2 t LT 2 LT 3 LT 4 LT 7 655 32Je6 to 12/19d53 LT 13t III LT 4 LT 3 LI 2 LT 2 LT 12 LT LT 8e se(s)

5) LI 2 LT 3 11 6 LT 7 656 Li 2 LI I.4 LT I.8 LT 5 LI 8 LI 2 LI 2 LT 4 IS3 II/2t#t3-eIJt2Jte 32/14Jt3 LT 16(5) LI LT Jt Li 5 2 LI 4 LT 3 LT 3 LT 12 11 4e(5) gg 3 gg 4 LI 4 gg g gy ,

INI 12/I3AB3 LT 30 LT 2 LI 2 LI I.9 LT 1.9 LT 6 LT 16(5) LT 3.9 LT 2 LI 4 Li 4 INI ~ 12/33Jt3 LT 8e(5) LT 5 LT 4 LI 3 LT 3 LI 12 LT 4e(5) LI 3 LI 5 LI & LI 9 l -e 12s2 as . . . . . . . . .

, 181 11/I4 to 12/12Jt3 LT 30 LT 2 LT 2 LT 1.9 LT 3.9 LT 6 LT II(5) LT 1.9 LT 3 LT 4 LI 4 l 657 II/2Gd83-eRJt2fDG LT 16 LI 2 LT3.9 LT 3.8 LT I.8 LT &

LI 5 LI 2 LT 2 LI 4 Li 4 Ie5 45 - - - - - - - - - - -

LABE T-A-t 32JD)/83 Li 54 LT I.6 LT 1.2 LT 3.I LT I.0 LT 4 LT 3G I$I LT I.I LT I.7 LT 2 LT 3 es 256 12/I4J83 LT 30 L13 LT 2 LT 2 LT 2 LT 6 ti 17(5) LI 2 LT 3 LT 4 Li 4 355 35 - - - - - - - - - - -

! 452 32/L3#53 LT 38 (5) 5)

LT 2 LT 2 LT I.9 LT 1.9 LT 6 LT 16(5) LI 1.9 LT 2 LT 4 11 4 454 -- 12/13dE3 5) 1855 12/I4/53 LT 186(5)11LT 4 4 LI 3 LT 2 LT 2 LI 2 LI 13 LI 12 LT 2 LI Ice (III LI 2 LT 4 LT 6 LT 7 1544 12/154t3 LT I M(5) LT LI 3 LI 2 LI legI LI 4 LT 6 LT 7 LT Ree((5) 4 LT 2 LT 2 LT 12 i LI 3 LT 4 LT 7 l IM4 32/I4JR3 LI 3 LI 2 LT 2 LI 12 LT to (5) LI 2 LT 4 LI 6 LT 6 LT F LT IM(5) LT 4 LI 196 Ite(5) LTLT 2 13 3 12/13ft3 LT Ist LI 4 LT 3 LT 2 Li 2 LT 13 LI 2 LT 4 L1 6 LI 7 pm 133 12/13dt3 LT 2es(5) LT 6 LT 3 LT 3 LT 3 LT 16 LT 110(5) LT 3 LT 6 LT 9 LI to l East ass II/29dEFeEJBIJD4 LT 16 LT 2 LI 1.9 LT 1.8 LT 3.8 LT 5 Li S LT 2 LT 2 LT 4 LI 4

! Im2 insansa IIJ2gdt3-etjaiste LT I4 LT 2 LI 1.9 LT I.S LI 1.8 LT 5 LT S L12 LT 2 LT 4 Li 4 I C) Samples collected and analysed by asetettee manegisset Carperettee.

82) su - sortese mener 43 LT = less igen M)) 55 = as 3sagte .

05) Lamer senseeswety ese se erney se seentems.

est e - ama anescane D) - a = seemos asser

9) ft = M teg m eer i est senpae ses cettecame se say, atame a amo emmen perses.

4300 5esynes cetteceme aos analyase by W5.

III) Suptesser semple aos analysis.

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

i

- Table 8

!, (Page 1 of 8)

Iodine-131 in Water (Surface and Ortnking)

SSES REhP 1983 (Results in pC1/1 + 2s) ,

l' Wa ter Collection 1-131 Month Tyrt Station Date (period) Activi ty JanuaryII) Suiface 558 01/04/83 to 01/25/83 LT 0.3(2) 655 N5(3) 103 01/07/83 LT 0.3 13C1 01/05/83 LT 0.13

. 12F1 01/05/83 LT 0.11 1 12G2 01/05/83 LT 0.12

! 12H1 01/03/83 to 02/02/83 LT 0.19 105 01/06/83 LT 0.3 (4) 657 Ortning 12H2 01/03/83 to 01/10/83 LT 0.7 i 12H2 01/10/83 to 01/17/83 LT 0.3 i 12H2 01/17/83 to 01/24/83 LT 0.3 12H2 01/24/83 to 01/31/83 LT 0.2 Fecruary III 5urface 657 02/03/83 to 03/11/83 LT 0.10 558 02/01/83 to 02/22/83 LT 0.12 655 02/01/83 to 02/22/83 LT 0.11 l

l 103 02/03/83 LT 0.14 l 13E1 02/03/83 LT 0.17 12F1 02/03/83 LT 0.16 12G2 N5 12H1 02/02/83 to 03/07/03 LT 0.14 105 02/03/83 LT 0.2 Ortnking 12H2 01/31/83 to 02/07/83 LT 0.17 12H2 02/07/83 to 02/14/83 LT 0.8 12H2 02/14/83 to 02/21/83 LT 0.15 12ti2 02/21/83 to 02/28/83 LT 0.11 hoto Ste f ootnote at end of table.

T 32

Table 8 (Page 2 of 8)

Iodine-131 in Water (Surface and Drinking)

SSES REMP 1983 (Results in pCi/l 12s)

Water Collection I-131 Month Type Station Date (period) Activity March (1) Surface 6S7 03/11/83 to 04/08/83 LT 0.10 l

SS8 03/02/83 to 03/28/83 LT 0.09 6S5 03/02/83 to 03/28/83 LT 0.09 103 03/09/83 LT 0.12 13E1 03/09/83 LT 0.09 12F1 03/11/83 LT 0.11 12G2 03/07/83 LT 0.14 12H1 03/07/83 to 04/07/83 LT 0.10 105 03/09/83 LT 0.13 Drinking 12H2 02/28/83 to 03/07/83 LT 0.09 12H2 03/07/83 to 03/14/83 LT 0.11 12H2 03/14/83 to 03/21/83 LT 0.09 12H2 03/21/83 to 03/28/83 LT 0.09 l

April II} Surface 6S7 (5) --

5S8 04/08/83 to 04/25/83 LT 0.10 655 04/08/83 to 04/25/83 0.34 + 0.06 1D3 04/07/83 LT 0.10 13E1 04/07/83 LT 0.08 12F1 04/07/83 LT 0.10 12G2 04/07/83 LT 0.12 12H1 04/07/83 to 05/0S/83 LT 0.16 i

1D5 04/08/83 LT 0.11 Drinking 12H2 03/28/83 to 04/04/83 LT 0.09 12H2 04/04/83 to 04/11/83 LT 0.09 12H2 04/11/83 to 04/18/83 LT 0.12 12H2 04/18/83.to 04/25/83 LT 0.10 12H2 04/18/83 to 04/25/83 0.13 1 0.04(6) l Note: See footnote at end of table.

l T-33 l

Table 8 (Page 3 of 8)

Iodine-131 in Water (Surface and Drinking)

SSES REMP 1983 (Results in pCi/l + 2s)

Wa ter Collection I-131 Month Type Station Date (period) Ac ti vi ty May III Surface 6S7 04/08/83 to 06/05/83 LT 0.3 SS8 05/06/83 to 05/31/83 LT 0.2 6S5 05/06/83 to 05/31/83 LT 0.11 l 1D3 05/06/83 0.21 + 0.05 l

13E1 05/05/83 LT 0.14 l 12F1 05/05/83 LT 0.18 l 12G2 NS 12H1 05/05/83 to 06/14/83 LT 0.12 105 05/05/83 LT 0.17 Drinking 12H2 04/25/83 to 05/02/83 LT 0.11(6) 12H2 04/25/83 to 05/02/83 LT 0.16 12H2 05/02/83 to 05/09/83 LT 0.12 12H2 05/09/83 to 05/16/83 LT 0.11 12H2 '

05/16/83 to 05/23/83 LT 0.12 12H2 05/23/83 to 05/30/83 0.14 + 0.05 1

June (1) Surface SS8 06/08/83 to 06/27/83 LT 0.09 6S5 06/08/83 to 06/27/83 LT 0.08 103 06/14/83 LT 0.08 13E1 06/14/83 LT 0.09 12F1 06/15/83 LT 0.09 12G2 06/14/83 0.17 + 0.04 ID5 06/15/83 LT 0.08 Drinking 12H2 05/30/83 to 06/06/83 LT 0.13 12H2 06/06/83 to 06/14/83 LT 0.13 12H2 06/14/83 to 06/21/83 LT 0.09 12H2 06/21/83 to 06/27/83 LT 0.09 Note: See footnote at end of table.

T-34

Table 8 (Page 4 of 8)

Iodine-131 in Water (Surface and Drinking)

SSES REMP 1983 (Results in pC1/1 j; 2s)

Wa ter Collection I-131 Month Type Station Date (period) Activity June III Surface 6S7 04/08/83 to 06/05/83 LT 0.7 6S7 06/05/83 to 07/06/83 LT 0.4 5S8 06/08/83 to 06/27/83 LT 0.05 655 06/08/83 to 06/27/83 LT 0.06 103 06/14/83 LT 0.13 13E1 06/14/83 LT 0.07 12F1 06/14/83 LT 0.06 12G2 06/~4/83 LT 0.15 12H1 05/05/83 to 06/14/83 LT 0.07 Drinking 12F3 06/14/83 LT 0.06 12H2 RAW 05/05/83 to 06/14/83 LT 0.05 12H2 TREATED 06/14/83 LT 0.05 12H2 TREATED 06/14/83 to 06/21/83 0.35 + 0.32 12H2 TREATED 06/21/83 to 06/27/83 LT 0.04 12H2 TREATED 06/27/83 to 07/05/83 0.080 j; 0.054 July I7I Surface 657 07/06/83 to 08/04/83 0.16 + 0.10 SS8 07/05/83 to 07/25/83 0.10 T 0.05 655 07/05/83 to 07/25/83 LT 0.09 ID3 07/15/83 LT 0.08 13E1 07/15/83 LT 0.07 12F1 07/17/83 0.26 + 0.10 12G2 07/15/83 LT 0.15 12H1 06/14/83 to 07/15/83 LT 0.07 105 07/15/83 LT 0.10 Drinking 12F3 07/15/83 LT 0.07 12H2 RAW 06/27/83 to 07/15/83 LT 0.11 12H2 TREATED 07/05/83 to 07/11/83 LT 0.14 12H2 TREATED 07/11/83 to 07/19/83 0.06 + 0.03 12H2 TREATED 07/19/83 to 07/26/83 LT 0.07 12H2 TREATED 07/26/83 to 08/01/83 0.055 j; 0.016 Note: See footnote at end of table.

T-35

Table 8 (Page 5 of 8)

Iodine-131 in Water (Surface and Drinking)

SSES REMP 1983 (Results in pC1/1 + 2s)

Water Collection I-131 Month Type Station Date (period) Activity August (7) Surface 656 07/16/83 to 08/16/83 0.083 + 0.039 SS8 08/01/83 to 08/29/83 0.45 T 0.13 6S7 08/04/83 to 09/07/83 LT 0.2 6S5 08/01/83 to 08/29/83 LT 0.2 1D3 08/22/83 LT 0.08 13E1 08/22/83 LT 0.04 12F1 08/22/83 0.20 + 0.03 12G2 08/22/83 0.28 I 0.04 12H1 07/15/83 to 08/22/83 0.060 T 0.049 105 08/22/83 LT b.14 Drinking 12F3 08/22/83 LT 0.12 12H2 RAW 07/15/83 to 08/16/83 0.065 + 0.062 12H2 TREATED 08/01/83 to 08/08/83 0.13 T 0.11 12H2 TREATED 08/08/83 to 08/15/83 LT 0.2 12H2 TREATED 08/15/83 to 08/22/83 0.29 + 0.14 12H2 TREATED 08/22/83 to 08/29/83 LT 0.18 l

September Surface 656 08/16/83 to 10/07/83 LT 0.07 (7) 6S7 09/07/83 to 10/04/83 0.15 + 0.10 558 09/06/83 to 09/26/83 LT 0.1 6S5 09/06/83 to 09/26/83 LT 0.1 103 09/20/83 0.16 + 0.08 13E1 09/20/83 LT 0.11 12F1 09/19/83 0.22 + 0.08 12G2 09/19/83 LT 0.11 12H1 08/22/83 to 09/19/83 LT 0.11 1DS (8) --

Drinking 12F3 . 09/19/83 . LT 0.13 12H2 RAW 08/16/83 to 09/19/83 LT 0.11 12H2 TREATED 08/29/83 to 09/05/83 0.20 + 0.13 12H2 TREATED 09/05/83 to 09/12/83 LT 0.1 12H2 TREATED 09/12/83 to 09/19/83 0.13 + 0.08 12H2 TREATED 09/19/83 to 09/26/83 LT 0.1 Note: See footnote at end of table.

T-36 t

Table 8 (Page 6 of 8)

Iodine-131 in Water (Surface and Drinking)

SSES REMP 1983 (Results in pCi/l + 2s)

Wa ter Collection I-131 Month Type Station Date (period) Ac tivi ty October I7) Surface 6S6 10/07/83 to 10/17/83 0.10 + 0.03 6S7 10/04/83 to 10/17/83 0.18 T 0.04 6S6 10/17/83 to 10/25/83 LT"0.1

)

657 10/17/83 to 10/25/83 0.13 + 0.06 656 10/25/83 to 10/31/83 0.05 7 0.03 657(11) 10/25/83 to 11/01/83 0.32 7 0.03 657 10/25/83 to .11/01/83 0.26 I 0.03 558 10/04/83 to 10/25/83 0.15 7 0.05 6S5 10/04/83 to 10/25/83 0.23 7 0.05 1D3 10/19/83 LT 0.2 13E1 10/18/83 LT 0.09 12F1 10/18/83 LT 0.10 12G2 10/18/83 LT 0.08 12H1 09/19/83 to 10/17/83 LT 0.08 105 (8) --

Drinking 12F3 10/18/83 0.10 + 0.10 12H2 RAW 09/19/83 to 10/17/83 0.15 7 0.11 12H2 TREATED 09/26/83 to 10/03/83 LT 0.1 12H2 TREATED 10/03/83 to 10/10/83 LT 0.1 12H2 TREATED 10/10/83 to 10/17/83 LT 0.08 12H2 RAW (12) 10/17/83 to 10/24/83 0.098 + 0.059 12H2 TREATED 10/17/83 to 10/24/83 0.11 I 0.06 12H2 TREATED 10/24/83 to 10/31/83 LT 0.05 12H2 RAW 10/24/83 to 10/31/83 0.079 + 0.034 NovemoerI7) Surface 6S6 10/31/83 to 11/07/83 LT 0.06 6S7 11/01/83 to 11/07/83 0.13 + 0.05 6S6 11/07/83 to 11/14/83 0.13 7 0.03 6S7 11/07/83 to 11/14/83 0.08 T 0.03 6S6 11/14/83 to 11/21/83 0.12 T 0.06 6S7 11/14/83 to 11/21/83 0.15 T 0.07 6S6 11/21/83 to 11/28/83 LT 0.07 6S7 11/21/83 to 11/28/83 0.13 + 0.07 5S8 11/01/83 to 11/28/83 LT 0.07 6S5 11/01/83 to 11/28/83 0.07 + 0.06 1D3 11/14/83 LT 0.05 13E1 11/15/83 0.074 + 0.054 Note: See footnote at end of table.

T-37

Table 8 (Page 7 of 8)

Iodine-131 in Water (Surface and Drinking)

SSES REMP 1983 (Results in pC1/1 + 2s)

Wa ter Collection I-131 Month Type Station Date (period) Activity November Surface 12F1 11/15/83 LT 0.08 (cont.) 12G2 11/16/83 LT 0.07 (7) 12H1 10/17/83 to 11/14/83 LT 0.05 105 11/14/83 LT 0.08 Drinking 12F3 11/15/83 LT 0.09 12H2 RAW 10/31/83 to 11/07/83 0.076 + 0.040

12H2 TREATED 10/31/83 to 11/07/83 0.072 + 0.037 12H2 RAW 11/07/83 to 11/14/83 LT 0.04 12H2 TREATED 11/07/83 to 11/14/83 0.053 + 0.030 12H2 RAW 11/14/83 to 11/21/83 LT 0.02 12H2 TREATED 11/14/83 to 11/21/83 LT 0.10 12H2 RAW 11/21/83 to 11/29/83 0.17 + 0.06 12H2 TREATED 11/21/83 to 11/29/83 0.09210.050 December III Surface 6S6 11/28/83 to 12/05/83 LT 0.12 6S7 11/28/83 to 12/01/83 LT 0.16 6S7 12/01/83 to 12/05/83 LT 0.10 6S6 12/05/83 to 12/12/83 LT 0.11 6S7 12/05/83 to 12/12/83 LT 0.13 6S6 12/12/83 to 12/19/83 LT 0.09 6S7 12/12/83 to 12/19/83 LT 0.08 6S6 12/19/83 to 12/26/83 LT 0.09 6S6 12/19/83 to 12/26/83 LT 0.08 657 12/19/83 to 12/26/83 LT 0.10 6S6 12/26/83 to 01/02/83 0.21 + 0.04 6S7 12/26/83 to 01/02/83 LT 0.06 SS8 12/05/83 to 12/19/83 LT 0.10 6S5 12/05/83 to 12/19/83 LT 0.11 103 12/14/83 LT-0.08 13El- 12/13/83 LT 0.13 12F1 12/13/83 LT 0.13 12G2 NS 12H1 11/14/83 to 12/12/83 LT 0.10 105 NS-4 l

Note: See footnote at end of table.

T-38

Table 8 (Page'8 of 8)

Ioaine-131 in Water (Surface and Drinking)

SSES REMP 1983 (Results in pC1/1 + 2s) l Water Collection I-131  !

l Month Type Station Date (period) Ac tivity December Surface LAKE T-A-W(13) 12/09/83 0.15 + 0.07 (7)

Drinking 12F3 12/13/83 LT 0.09 12H2 RAW 11/29/83 to 12/05/83 LT 0.11 12H2 TREATED 11/29/83 to 12/05/83 LT 0.11 12H2 RAW 12/05/83 to 12/12/83 0.17 + 0.06 12H2 TREATED 12/05/83 to 12/12/83 0.10 T 0.09 12H2 RAW 12/12/83 to 12/19/83 LT~0.08 12H2 TREATED 12/12/83 to 12/19/83 LT 0.08 12H2 RAW 12/19/83 to 12/26/83 LT 0.09 12H2 TREATED 12/19/83 to 12/26/83 LT 0.09 12H2 RAW 12/26/83 to 01/02/84 LT 0.08 12H2 TREATED 12/26/83 to 01/02/84 0.22 + 0.04 1

(1) Samples collected and analyzed by Radiation Management Corporation.

(2) LT = Less Than (3) NS = No sample  ;

(4) No data reported.

(5) Sample was collected in May after a 2 month period.

(6) Composite sampler (7) Samples collected and analyzed by NUS.

(8) Sample destroyed in analysis.

(9) Beginning of weekly collection from 6S6.

(10) Beginning of weekly collection from 6S7.

(11) Duplicate sample and analysis.

(12) Beginning of weekly collection from 12H2 RAW.

(13) Supplementary water samples taken during 1983.

T-39

Table 9 (Page 1 of 12)

Gross Beta in Water (Surface, Well, and Dr. inking)

SSES REMP 1983 (Results in Units of pC1/1 + 2s)

Water Collection Gross Beta Month Type Station Period Activity l

January III Surface 5S8 01/04/83 to 01/25/83 LT 1.9(2) 6S5 NS(3) 6S7 01/03/83 to 02/03/83 20 + 2 1D3 01/07/83 2.2 T 1.0 13E1 01/05/83 LT 1.4 12F1 01/05/83 2.2 + 1.0 12G2 _ 01/05/83 3.0 T 1.1 12H1 01/03/83 to 02/02/83 LT 2 Well Muncy VLY 01/13/83 1.5 + 0.6 Orangeville 01/13/83 1.1 7 0.6 Lee Mount 01/13/83 0.58 I 0.53 2S6 01/06/83 5.4 T 1.3 i NS T-3SS 4S2 01/06/83 1.7 + 1.0 '

454 01/06/83 2.5 T 1.1 1155 01/06/83 1.6 T 1.0 15A4 01/08/83 4.9 7 1.2 12E4 01/06/83 1.3 T 1.0 12F3 01/05/83 2.2 I 1.1 255 01/06/83 1.9 _T 1.0 Drinking 12F3 01/05/83~ 3.2 + 1.1 12H2 01/03/83 to 02/02/83 1.5 7 0.8 Note: See footnotes at end of table.

T-40 i

Table 9 (Page 2 of 12)

Gross Beta in Water (Surface, Well and Drinking)

(Results in Units of pC1/1 j; 2s)

Water Collection Gross Beta Month Type Station Period Activi ty February III Surface 558 02/01/83 to 02/22/83 1.6 + 1.2 6S5 02/01/83 to 02/22/83 LT 1.8 6S7 02/03/83 to 03/11/83 49 + 5 103 02/03/83 5.2 1 1.7 13E1 02/03/83 1.8 1 1.5 12F1 02/03/83 2.1 1: 1.5 12G2 NS T 12H1 02/02/82 to 03/07/83 1.5 j; 1.2 Well 256 02/02/83 LT 2 3S5 NS -

4S2 02/02/83 1.9 + 1.5 454 02/02/83 LT 2 11S5 02/02/83 LT 2 15A4 02/04/83 5.7 + 1.7 12E4 02/02/83 LT 2 12F3 02/03/83 LT 2 2S5 02/02/83 3.2 j; 1. 6 Drinking 12F3 02/03/83 1.8 + 1.5 12H2 02/02/83 to 03/07/83 3.2 + 1.3 ,

March III Surface 5S8 03/02/83 to 03/28/83 2.7 + 1.2 6S5 03/02/83 to 03/28/83 1.3 T 1.1 6S7 03/11/83 to 04/08/83 79 1: 8 103 03/09/83 LT 1.9 13E1 03/09/83 LT 1.9 12F1 -03/11/83 LT 1.9 12G2 03/07/83 LT 1.9 12H1 03/07/83 to 04/07/83 2.8 + 1.3 Note: See footnotes at end of table.

T-41.

Table 9 (Page 3 of 12)

Gross Beta in Water (Surface, Well and Drinking)

SSES REMP 1983 (Results in Units of pC1/1 + 2s)

Water Collection Gross Beta Month Type Station Period Activity March Well 2S6 03/09/83 LT 1.8 (cont.)

3SS NS 4S2 03/09/83 LT 1.9 4S4 03/09/83 LT 1.8 11S5 03/09/83 . LT 1.9 15A4 03/11/83 3.5 + 1.3 12E4 03/09/83 LT 1.8 12F3 03/09/83 LT 1.9 2S5 03/09/83 2.1 + 1.3 Drinking 12F3 03/09/83 LT 1.9 12H2 03/07/83 to 04/07/83 1.2 + 0.7 April III Surface SS8 04/08/83 to 04/25/83 2.8 + 1.2 655 04/08/83 to 04/25/83 1.4 I 1.1 6S7 (4) T 04/07/83 2.3 + 1.3 ID3(5) 1D3 04/07/83 3.1 T 1.3 -

13E1 04/07/83 1.2 T 1.2 12F1 04/07/83 1.7 7 1.3 12G2 04/07/83 2.1 I 1.3 12H1 04/07/83 to 05/05/83 LT 2 l

Note: See footnotes at end of table.

T-42,

I l

Table 9 (Page 4 of 12)

Gross. Beta in Water (Surface, Well and Drinking)

SSES REMP 1983 (Results in Units of pCi/l + 2s)

Wa ter Collection Gross Beta Month Type Station Period Activity l April Well 256 04/07/83 LT 1.9 (cont.) 3S5 NS -

4S2 NS -

4S4 04/07/83 LT 1.9 l

1155 04/07/83 LT 1.9 1155(5) 04/07/83 LT 1.9 15A4 04/08/83 4.7 + 1.4 12E4 04/07/83 LT 1.9 12F3 04/07/83 1.4 + 1.2 2S5 04/07/83 LT~1.9 l Drinking 12F3 04/07/83 1.7 +'1.3 l 12H2 04/07/83 to 05/05/83 1.1 ~+ 0.7 l

III May Surface SS8 05/06/83 to 05/31/83 LT 2 655 05/06/83 to 05/31/83 1.6 + 1.1 6S7 04/08/83 to 06/05/83 39 I4 103 05/06/83 2.9 7 1.4 13E1 05/05/83 LT 2 12F1 05/05/83 2.3 + 1.2 12G2 NS T 12H1 05/05/83 to 06/14/83 2.2 + 1.1 Well 2S6 05/04/83 LT 2 355 NS -

4S2 05/04/83 2.0 + 1.4 4S4 05/04/83 LT 2 1155 05/04/83 LT 2 15A4 05/06/83 3.0 + 1.4 12E4 05/04/83 LT 2 12F3 05/04/83 LT 2 2S5 NS -

Note: See footnotes at end of table, i T-43 i

Table 9 (Page 5 of 12)

Gross Beta in Water (Surface, Well and Drinking)

SSES REMP 1983 (Results in Units of pCi/l j; 2s)

Water Collection Gross Beta Month Type Station Period Activi ty May Drinking 12F3 05/04/83 LT 2 (cont.) 12H2 05/05/83 to 06/14/83 1.7 j; 0.6 June III Surface SS8 06/08/83 to 06/27/83 LT 1.8 655 06/08/83 to 06/27/83 1.7 + 1.2 6S7 06/05/83 to 07/06/83 6.4 7 1.4 1D3 06/14/83 2.3 I 1.1 13E1 06/14/83 1.6 T 1.0 12F1 06/15/83 3.4 7 1.1 12G2 06/14/83 2.2 T 1.1 2.931.2 i

12H1 06/14/83 to 07/15/83 1

Well 2S6 06/15/83 1.2 + 1.0 3S5 06/15/83 1.7 T 1.0 4S2 06/15/83 LT 1.5 4S4 06/15/83 LT 1.5 1155 06/15/83 1.2 + 1.0 15A4 06/15/83 6.0 T 1.3 12E4 06/14/83 1.9 T 1.0 l 12F3 06/14/83 2.3 7 1.3 2S5 06/21/83 LT"1.8

)

Drinking 12F3 06/14/83 1.6 + 1.0 I 12H2 06/14/83 to 07/15/83 2.3 T 0.6 Note: See footnotes at end of table. l T-44

Table 9 (Page 4 of 12)

Gross Beta in Water (Surface, Well and Drinking)

SSES REMP 1983 (Results in Units of pC1/1 + 2s)

Wa ter Collection Gross Beta Month Type Station Period Activity April Well 2S6 04/07/83 LT 1.9

( con t. ) 355 NS -

452 NS -

4S4 04/07/83 LT 1.9 1155 04/07/83 LT 1.9 1155(5) 04/07/83 LT 1.9 15A4 04/08/83 4.7 + 1.4 12E4 04/07/83 LT 1.9 12F3 04/07/83 1.4 + 1.2 255 04/07/83 LT 1.9 Drinking 12F3 04/07/83 1.7 + 1.3 12H2 04/07/83 to 05/05/83 1.1 + 0.7 May(1) Surface 5S8 05/06/83 to 05/31/83 LT 2 655 05/06/83 to 05/31/83 1.6 + 1.1 657 04/08/83 to 06/05/83 39 T4 103 05/06/83 2.9 T 1.4 13E1 05/05/83 LT 2 12F1 05/05/83 2.3 + 1.2

~

12G2 NS 12H1 05/05/83 to 06/14/83 2.2 + 1.1 Well 2S6 05/04/83 LT 2 3S5 NS -

452 05/04/83 2.0 + 1.4 454 05/04/83 LT 2 1155 05/04/83 LT 2 15A4 05/06/83 3.0 + 1.4 12E4 05/04/83 LT 2 12F3 05/04/83 LT 2 2S5 NS -

Note: See footnotes at end of table.

T-43 l

Table 9 (Page 8 of 12)

Gross 8 eta in Water (Surface, Well and Drinking)

SSES REMP 1983 (Results in Units of pC1/1 + 2s)

Water Collection Gross Beta Month Type Station Period Activity August (6) Surface 5S8 08/01/83 to 08/29/83 3.6 + 1.8

! 655 08/01/83 to 08/29/83 2.1 7 1.4 l' 656 07/16/83 to 08/16/83 2.7 7 1.7 ID3 08/22/83 LT 3 13E1 08/22/83 LT 3 i 12F1 08/22/83 4.7 + 1.5 12G2 08/22/83 3.1 T 1.8 12H1 07/15/83 to 08/22/83 3.8 7 2.1

, 6S7 08/04/83 to 09/07/83 9.0 T 1.8 l 105 08/22/83 8.4{1.5 I >

l Well 256 08/22/83 LT 2 3S5 08/22/83 5.4 + 1.8  ;

a 452 08/22/83 LT 2 '

4 454 08/22/83 LT 2 '-

1155 08/22/83 LT 2 15A4 08/22/83 4.4 + 1.2 l 12E4 08/22/33 LT"1.9

12F3 08/22/83 3.4 + 1.3 Drinking 12F3 08/22/83 LT 2

! 12H2 RAW 07/15/83 to 08/16/83 3.1 + 2.0 l 12H2 TREATED 08/01/83 to 09/05/83 2.712.5 i

i i Note: See footnotes at end of table.

j T-47

T l

! Table 9 i (Page 9 of 12) l Gross Beta in Water (Surface, Well and Drinking)

SSES REMP 1983

' (Results in Units of pC1/1 + 2s)

! Water Collection Gross Beta j Month Type Station ' Period Activity 1

i September (6)Surft.ce 558 09/06/83 to 09/26/83 2.4 + 1.5 655 09/06/83 to 09/26/83 1.5 T 1.4 656 08/16/83 to 10/07/83 LT 4

', 103 09/20/83 1.5 + 1.4 13E1 09/20/83 LT2

} LT 2 12F1 09/19/83 12G2 09/19/83 2.0 + 1.7

[ 4.4 T 1.8 l 12H1 08/22/83 to 09/19/83 i 6S7 09/07/83 to 10/04/83 8.8 T 3.1

] 105 09/21/83 9.8 T 1.7

}

• LT 2 i Well 256 09/20/83-

, 355 09/20/83 LT 2  ;

j 4S2 09/20/83 LT 2 1

454 09/20/83 1.7 + 1.4

1155 09/20/83 LT 2 1

15A4 09/21/83 5.9 + 1.5 l 12E4 09/20/83 LT 2 12F3 09/19/83 LT 2 i Drinking 12F3 09/19/83 2.3 + 1.5 12H2 RAW 08/16/83 to 09/19/83 19 T 7 12H2 TREATED 09/05/83 to 10/03/83 7.9 7 6.6 Note: See footnotes at end of table.

l 4

4 T-48

Table 9 (Page 10 of 12)

Gross Beta in Water (Surface, Well and Drinking)

SSES REMP 1983 (Results in Units of pC1/1 + 2s)

Water Collection Gross Beta Month Type Station Period Activity October (6) Surface 558 10/04/83 to 10/25/83 1.8 + 1.5 6S5 10/04/83 to 10/25/83 3.6 T 1.4 6S6 10/07/83 to 10/17/83 3.7 7 1.7 6S6 10/17/83 to 10/31/83 2.4 T 2.1

! 103 10/19/83 LT 2 13E1 10/18/83 LT 2 -

! 12F1 10/18/83 4.3 + 1.4 12G2 10/18/83 4.3 7 1.4 12H1 09/19/83 to 10/17/83 3.2 7 1.4 6S7 10/04/83 to 10/17/83 9.6 7 3.4 6S7 10/17/83 to 11/01/83 4.6 7 1.9 105 10/19/83 12 T 2 Well 2S6 10/18/03 LT 2 355 10/18/83 1.9 + 1.4 4S2 10/18/83 1.6 7 1.4 4S4 10/18/83 2.2 T 1.3 1155 10/18/83 2.0 7 1.4 15A4 10/18/83 8.3 T 1.6 12E4 10/17/83 LT 2 l 12F3 10/18/03 2.0 + 1.3 Drinking 12F3 10/18/83 LT 2 l

t 12H2 RAW 09/19/83 to 10/17/83 13 + 4 12H2 TREATED 10/03/83 to 10/31/83 2.9 T 1.5

, 12H2 RAW 10/17/83 to 10/31/83 4.2 _I 1.5 Note: See footnotes at end of table.

.T-49

4 Table 9 (Page 11 of 12)

Gross Beta in Water (Surface, Well and Drinking)

SSES REMP 1983 (Results in Units of pC1/1 + 2s) ,

Water Collection Gross Beta Month Type Station Period Activity November (6) Surface SS8 11/01/83 to 11/28/83 3.4 + 1.5 655 11/01/83.to 11/28/83 1.9 7 1.4 6S6 10/31/83 to 11/28/83 3.3 7 1.8 ,

ID3 11/14/83 12 T 2 '

13E1 11/15/83 1.5 T 1.4 12F1 11/15/83 2.4 7 1.5 12G2 11/16/83 5.0 T 2.4 12H1 10/17/83 to 11/14/83 3.0 T 2.8 6S7 11/01/83 to 12/01/83 4.5 T 2.2 105 11/14/83 1112 Wall 2S6 11/14/83 LT 2 ',

3S5 NS l 4S2 11/14/83 2.0 + 1.5 4S4 11/14/83 -2.7 T 1.5 i 1155 11/14/83 LT 2

{ 15A4 11/16/83 4.8 + 1.5

12E4 11/14/83 LT 2~ .

12F3 11/15/83 LT 2 i

Drinking 12F3 11/15/83 LT 4 12H2 RAW 10/31/83 to 11/29/83 0.38 + 0.30 12H2 TREATED 10/31/83 to 11/29/83 7.734.1 i

Note: See footnotes at end of table.

l

! T-50

Table 9 (Page 12 of 12)

Gross Beta in Water (Surface, Well and Drinking)

SSES REMP 1983 (Results in Units of pC1/1 j; 2s)

Water Collection Gross Beta Month Type Station Period Activity l

l DecemberIO) Surface SS8 12/05/83 to 12/19/83- 5.8 + 1.4 6S5 12/05/83 to 12/19/83 4.5 I 1.3 l 656 11/28/83 to 01/02/83 5.1 I 2.0 ID3 12/14/83 26 7 3 13E1 12/13/83 4. 6 T 1. 7

, 12F1 12/13/83 8.9 T 2.5 l 12G2 NS T-12H1 11/14/83 to 12/12/83 4.0 + 1.7 I

6S7 12/01/83 to 01/02/84 4.3 T 2.3 105 NS T-LAKE T-A-W 12/09/83 6.3 j; 1.8 I Well 2S6 12/14/83 LT 2 3S5 NS --

4S2 12/13/83 LT 2 4S4 12/13/83 LT 2 1155 12/14/83 LT 2 '-

15A4 12/15/83 7.7 + 1.6

'. 12E4 12/14/83 LT 2 l 12F3 12/13/83 LT 2 l

Drinking 12F3 12/13/83 2.3 + 1.5 12H2 RAW 11/29/83 to 01/02/84 3.7 7 3.6 12H2 TREATED 11/29/83 to 01/02/84 5.5 7 2.5

, (1) Samples collected and analyzed by Radiation Management Corporation.

l (2) LT = Less Than (3) NS = No sample l

(4) Sample was collected in May, af ter two month period l (5) Duplicate analysis I (6) Samples collected and analyzed by NUS l

l l

T-51 l

4 i Table 10 (Page 1 of 4)

Gross Alpha in Water (Well and Drinking)

SSES REMP 1983 (Results in Units of pC1/1 + 2s)

Month or Collection Gross Alpha  !

Quarter Water Type Station Period Activity l l

Quarter I III Well 2S6 01/06/83 tog}/09/83 g

LT 0.9(2) 3SS - NS 4S2 01/06/83 to 03/09/83 LT 1.9 4S4 01/06/83 to 03/09/83 LT 2 1155 01/06/83 to 03/09/83 2.1 + 1.1 15A4 01/08/83 to 03/11/83 LT 0.8 12E4 01/06/83 to 03/09/83 LT 0.8 12F3 01/05/83 to 03/09/83 LT 1.6 2S5 01/06/83 to 03/09/83 LT 1.2 Drinking 12F3 01/05/83.to 03/09/83 LT 1.4 January II} Well Muncy Vly 01/13/83 3.1 + 1.1 Orangeville 01/13/83 LT1.0 Lee Mount. 01/13/83 LT 1.0 Drinking 12H2 01/03/83 to 02/02/83 LT 0.7 t

FebruaryII) Drinking 12H2 02/02/83 to 03/07/83 LT 0.7 l

March II) Drinking 12H2 03/07/83 to 04/07/83 -LT 0.9 Note: See footnotes at end of table.

T-52 1.

Table 10 (Page 2 of 4)

Gross Alpha in Water (Well and Drinking)

SSES REMP 1983 (Results in Units of pCi/112s)

Month or Collection Gross Alpha Quarter Water Type Station Period Activity Quarter 2(1)Well 256 04/07/83 to 06/15/83 LT 1.5 355 06/15/83 LT 1.5 4S2 05/04/83 to 06/15/83 LT 1.3 4S4 04/07/83 to 06/15/83 1.6 + 1.2 1155 04/07/83 to 06/15/83 LT 1.1 15A4 04/08/83 to 06/15/83 LT 1.3 12E4 04/07/83 to 06/14/83 LT 1.0 12F3 04/07/83 to 06/14/83 0.94 + 0.74 255 04/07/83 to 06/21/83 LT 0.8 Drinking 12F3 04/07/83 to 06/14/83 LT 0.8 April (1) Drinking 12H2 04/07/83 to 05/05/83 LT 1.0 May(1) Drinking 12H2 05/05/83 to 06/14/83 LT 1.6 June III Drinking 12H2 06/14/83 to 07/15/83 LT 1.0 June I4) Drinking 12F3 06/14/83 LT 3 12H2 RAW 05/05/83 to 06/14/83 LT 4 12H2 TREATED 06/14/83 LT 4 12H2 RAW 06/14/83 to 06/27/83 LT 2 12H2 TREATED 06/14/83 to 07/05/83 2.2 1 1.7 Note: See footnotes at end of table.

T-53 I

i Table 10 (Page 3 of 4)

Gross Alpha in Water (Well and Drinking)

SSES REMP 1983 (Results in Units of pC1/1 + 2s)

Month or Collection Gross Alpha Quarter Water Type Station Period Activity Quarter 3I4)Well 256 07/15/83 to 09/20/83 LT 1.6 3SS 07/15/83 to 09/20/83 LT 1.6 4S2 07/15/83 to 09/20/83 LT 2 454 07/15/83 to 09/20/83 LT 4 1155 07!15/83 to 09/20/83 2.5 + 2.0 15A4 07/16/83 to 09/21/83 LT 1.6 12E4 07/15/83 to 09/20/83 LT 1.8 12F3 07/15/83 to 09/19/83 LT 3 Drinking 12F3 07/15/83 to 09/19/83 LT 7 July I4) Drinking 12H2 RAW 06/27/83 to 07/15/83 LT 4 12H2 TREATED 07/05/83 to 08/01/83 8.4 + 7.0 August I4) Drinking 12H2 RAW 07/15/83 to 08/16/83 LT 4 12H2 TREATED 08/01/83 to 09/05/83 24 + 20

- SeptemberI4) Drinking 12H2 RAW 08/16/83 to 09/19/83 25 -+ 18 12H2 TREATED 09/05/83 to 10/03/83 LT 4 Note: See footnotes at end of table.

i l T-54

Table 10 (Page 4 of 4)

Gross Alpha in Water (Well and Drinking)

SSES REMP 1983 (Results in Units of pCi/l 12s)

Month or Collection Gross Alpha Quarter Water Type Sta tion Period Ac tivity Quarter 4 Well 256 10/18/83 to 12/14/83 LT 1.1 355 NS --

4S2 10/18/83 to 12/13/83 LT 1.9 454 10/18/83 to 12/13/83 LT 1.4 1155 10/18/83 to 12/14/83 LT 2 15A4 10/18/83 to 12/15/83 1.0 + 0.9 12E4 10/17/83 to 12/14/83 LT 1.1 12F3 10/18/83 to 12/13/83 1.4 1 1.4 Drinking 12F3 10/18/83 to 12/13/83 LT 4 October I4) Drinking 12H2 RAW 10/17/83 to 10/31/83 1.9 + 0.8 12H2 TREATED 10/03/83 to 10/31/83 1.430.9 November I4) Drinking 12H2 RAW 10/31/83 to 11/29/83 LT 0.9 12H2 TREATED 10/31/83 to 11/29/83 1017 December I4) Drinking 12H2 RAW 11/29/83 tc 01/02/84 LT 6 12H2 TREATED 11/29/83 to 01/02/84 7.7 1 7.0 (1) Samples collected and analyzed by Radiation Management Corporation (2) LT = Less Than (3) NS = No sample (4) Samples collected and analyzed by NUS T-55

Table 11 (Page 1 of 5)

Tritium in Water (Surface, Well, Drinking, and Precipitation)

SSES REMP 1983 (Results in Units of pC1/1 + 2s)

Month or Quarter Water Type Station Collection Period H-3 Activity Quarter I III Surface 6S7 01/03/83 to 04/08/83 730 LT+12080(2) 5S8 01/04/83 to 03/28/83 6S5 02/01/83 to 03/28/83 LT 120 103 01/07/83 to 03/09/83 LT 120 13E1 01/05/83 to 03/09/83 LT 120 12F1 01/05/83 to 03/11/83 LT 120 12G2 01/05/83 to 03/07/83 LT 120 12H1 01/03/83 to 04/07/83 LT 120 Well 2S6 01/06/83 tog LT 120 g /09/83 --

355 NS 4S2 01/06/83 to 03/09/83 LT 120 4S4 01/06/83 to 03/09/83 LT 120 1155 01/06/83 to 03/09/83 LT 120 15A4 01/08/83 to 03/11/83 LT 120 12E4 01/06/83 to 03/09/83 LT 120 l 12F3 01/05/83 to 03/09/83 LT 120 l 255 01/06/83 to 03/09/83 LT 120 Drinking 12F3 01/05/83 to 03/09/83 LT 120 Precipitation SS4 01/06/83 to 04/07/83 LT 200 1152 01/06/83 to 04/07/83 LT 200 1D2 01/06/83 to 04/07/83 LT 200 12G1 01/06/83 to 04/07/83 LT 200 January III Drinking 12H2 01/03/83 to 02/02/83 LT 110 February III Orinking 12H2 02/02/83 to 03/07/83 LT 120 i March (1) Drinking 12H2 03/07/83 to 04/07/83 LT 120 Note: See footnote at end of table.

l T-56

Table 11 (Page 2 of 5)

Tritium in Water (Surface, Well, Drinking, and Precipitation)

SSES REMP 1983 (Results in Units of pC1/1 + 2s)

Month or Quarter Water Type Station Collection Period H-3 Activity Quarter 2(1) Surface 6S7 04/08/83 to 06/05/83 LT 1400 I4) 558 04/08/83 to 06/27/83 210 + 70 6S5 04/08/83 to 06/27/83 260 7 70 1D3 04/07/83 to 06/14/83 LT 120 13E1 04/07/83 to 06/14/83 LT 120 12F1 04/07/83 to 06/15/83 LT 120 12G2 04/07/83 to 06/14/83 100 + 70 12H1 NS T-Well 256 04/07/83 to 06/15/83 LT 120 3S5 06/15/83 LT 120 4S2 05/04/83 to 06/15/83 88 + 71 454 04/07/83 to 06/15/83 160 7 70 11S5 04/07/83 to 06/15/83 220 7 70 15A4 04/08/83 to 06/15/83 180 7 70 12E4 04/07/83 to 06/14/83 200 7 70 12F3 04/07/83 to 06/14/83 210 7 70 2S5 04/07/83 to 06/21/83 72371 Drinking 12F3 04/07/83 to 06/14/83 76 + 71 Precipitation 12E1 04/17/83 to 06/27/83 LT 160 SS4 04/07/83 to 06/27/83 LT 160 11S2 04/07/83 to 06/27/83 130 + 100 1D2 04/07/83 to 06/27/83 LT 160 12G1 04/07/83 to 06/27/83 120 + 100 981 04/17/83 to 06/27/83 LT 160 2S2 04/17/83 to 06/27/83 LT 160 301 04/17/83 to 06/27/83 LT 160 15S4 04/17/83 to 06/27/83 LT 160 7G1 04/17/83 to 06/27/83 190 + 100 April II) Drinking 12H2 04/07/83 t'o 05/05/83 LT 120 May II) Drinking 12H2 05/05/83 to 06/14/83 LT 120 No te: See footnote at end of table.

T-57

Table 11 i

(Page 3 of 5)

I Tritium in Water

! (Surface, Well, Drinking, and Precipitation)

SSES REMP 1983 f (Results in Units of pC1/1 + 2s) 1

! Month or Quarter Water Type Station Collection Period H-3 Activity Quarter 3(5) Surface 656 07/16/83 to 10/07/83 LT 1400(6)

SS8 07/05/83 to 09/26/83 LT 1400 1 655 07/05/83 to 09/26/83 LT 1400 103 07/15/83 to 09/20/83 LT 1400 13E1 07/15/83 to 09/20/83 LT 1400 12F1 07/17/83 to 09/19/83 LT 1400 12G2 07/15/83 to 09/19/83 LT 1400 12H1 06/14/83 to 09/19/83 LT 1400 l

1D5 07/15/83 to 09/21/83 LT 1200 i 6S7 07/06/83 to 10/04/83 LT 1400 1

t Well 2S6 07/15/83 to 09/20/83 LT 1200 3S5 07/15/83 to 09/20/83 LT 1200 4S2 07/15/83 to 09/20/83 LT 1200 4S4 07/15/83 to 09/20/83 LT 1200 1

f 1155 07/15/83 to 09/20/83 LT 1200 i 15A4 07/16/83 to 09/21/83 LT 1200  ;

12E4 07/15/83 to 09/20/83 LT 1200 12F3 07/15/83 to 09/19/83 LT 1200 i

Drinking 12F3 07/15/83 to 09/19/83 LT 1200 i

Precipitation 12E1 06/27/83 to 09/19/83 LT 1200 5S4 06/2//83 to 09/20/83 LT 1200 1152 06/27/83 to 09/20/83 LT 1200 102 06/27/83 to 09/20/83 LT 1200 12G1 06/27/83 to 09/19/83 LT 1200

{

1 9B1 06/27/83 to 09/20/83 .LT 1200 I 252 06/27/83 to 09/20/83 LT 1200

! 301 06/27/83 to 09/20/83 LT 1200 15S4 06/27/83 to 09/22/83 LT 1400

7G1 06/27/83 to 09/22/83 LT 1200 I

Note

See footnote at end of table.

! T -

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

Table 11 (Page 4 of 5)

Tritium in Water (Surface, Well, Drinking, and Precipitation)

SSES REMP 1983 (Results in Units of pC1/1 + 2s) _

Month or Quarter Water Type Sta tion Collection Period H-3 Activity l

June (5) Drinking 12H2 RAW 06/14/83 to 06/27/83 LT 300 12H2 TREATED 06/14/83 to 07/05/83 LT 160 July (5) Drinking 12H2 RAW 06/27/83 to 07/15/83 LT 130 l 12H2 TREATED 07/05/83 to 08/01/83 LT 1400 i August (5) Drinking 12H2 RAW 07/15/83 to 08/16/83 270 + 80 l 12H2 TREATED 08/01/83 to 09/05/83 LT"1400I7)

September (5) Drinking 12H2 RAW. 08/16/83 to 09/19/83 99 + 71 i 12H2 TREATED 09/05/83 to 10/03/83 LT 1400 i

l Quarter 4 Surface 6S6 10/07/83 to 01/02/84 LT 1400 (5) 5S8 10/04/83 to 12/19/83 LT 1200

{' 655 10/04/83 to 12/19/83 LT 1200 103 10/19/83 to 12/14/83 LT 1200 j 13E1 10/18/83 to 12/13/83 LT 120 1 12F1 10/18/83 to 12/13/83 LT 120 12G2 10/18/83 to 11/16/83 LT 120 12H1 09/19/83 to 12/12/83 120 + 70 i 105 10/19/83 to 11/14/83 LT"120 l 6S7 10/04/83 to 01/02/84 LT 1400 Well 2S6 10/18/83 to 12/14/83 LT 130 3S5 NS --

4S2 10/18/83 to 12/13/83 130 + 90 l 454 10/18/83 to 12/13/83 L1"130

1155 10/18/83 to 12/14/83 LT 130 l' 15A4 10/18/83 to 12/15/83 400 + 180 12E4 10/17/83 to 12/14/83 L1"130 12F3 10/18/83 to 12/13/83 LT 130 Note: See footnote at end of table.

l T-59

Table 11 (Page 5 of 5)

Tritium in Water (Surface, Well, Drinking, and Precipitation)

SSES REMP 1983 (Results in Units of pC1/112s)

Month or Quarter Water Type Station Collection Period H-3 Activity Quarter 4 Drinking 12F3 10/18/83 to 12/13/83 250 1 80 (cont.)

(5)

Precipitation 12E1 09/19/83 to 11/14/83 LT 110 554 09/20/83 to 11/15/83 260 + 100 11S2 09/20/83 to 11/14/83 140 -T 100 102 09/20/83 to 11/14/83 LT 110 12G1 09/19/83 to 11/14/83 LT 110 9B1 09/20/83 to 11/14/83 290 + 100 252 09/20/83 to 11/14/83 LT1200 3D1 09/20/83 to 11/14/83 LT 160 1554 09/22/83 to 11/14/83 LT 110 7G1 09/22/83 to 10/18/83 LT 110 October (5) Drinking 12H2 RAW 109/19/83to10/17/83 LT 120 12H2 TREATED 10/03/83 to 10/31/83 LT 130 12H2 RAW 10/17/83 to 10/31/83 LT 130 November (5) Orinking 12H2 RAW 10/31/83 to 11/29/83 LT 130 12H2 TREATED 10/31/83 to 11/29/83' LT 130 December (5) Drinking 12H2 RAW 11/29/83 to 01/02/84 LT 160 12H2 TREATED 11/29/83 to 01/02/84 1110170 (1) Samples collected and analyzed by Radiation Management Corporation.

(2) LT = Less Than (3) NS = No sample (4) Sample analyzed by NUS. Insufficient sample to analyze from 06/05/83 to 07/06/83.

(5) Samples collected and analyzed by NUS.

(6) Insufficient sample to analyze from 09/06/83 to 09/26/83.

(7) Insufficient sample to analyze from 08/15/83 to 08/22/83.-4 T-60

N Ib Terle 12 (Fage 1 of 3) t.ross Leta in Air Particulate Filters

!!ES Ff ** 1983 (Results in E-03 pCf/m + 2s)

Nonth Collection Period 232 5s4 1152 1554 981 ID2 301 12El 7G1 12G1 7H1 1 -

III 16 e 3 14 + 3 15 + 3 10 + 3 14 + 3 11 + 2 7.7 + 2.2

'Jan ellD2/83 to C1/09/83 16 + 3 18 + 3 13 + 3 -

01/03/83 to O!/10/bJ T T ~

! T T T T T 14+4 01/09/83 to 01/16/83 NS MS NS NS k5 NS ES NS NS NS -

01/10/83 to 01/17/83 - - -

15 + 3 01/16/83 to 01/23/83 12+3 15 + 3 14 + 3 12 + 2 s.O + 2.4 13 + 3 6.5 + 2.1 15 + 3 - - T 01/16/83 to 01/24/83 - - - - - - - - -

11 + 2 10 + 2 -

01/17/83 to 01/24/83 - - - - - - - -  ! T 15 + 4 cl/23/83 to 01/30/83 13 + 3 17 + 3 16 + 3 17+ 3 17 + 3 20 + 3 12 + 3 19 + 3 - - T 01/2(/33 te 01/30/83 7 I T T T T  !  ! 18 + 3 14 + 3 -

01/24/B3 t.: 01/M /83 T T 1934

-a fedII Ol/3f /83 to 02/06/8:, 14+3 11 + t 13 + 2 10 + 2 13 + 3 9.8 + 2.4 11 + 3 11+2 10 + 2 6.8 + 1.8 -

O!/31/83 to 02/07/83 - - - - - - - - - -

15+3

$ 02/06/83 to 02/14/83 14 + 3 7

16 + 3 16 + 2 14+2 13 + 2 12 + 2 9.0 + 2.2 15 + 2 15 + 2 8.5 + 1.7 7 i

02/07/83 to 02/14/83 I  !  !  !  !  !  !  !  ! 16 + 3 l 02/14/83 to 02/20/83 24 + 5 20 + 5 21 + 4 20 + 4 16 + 3 19 + 3 15 + 4 16 + 3 19 + 3 15 + 3 2 i 02/14/83 to 02/22/83 T T T T T T T T T 25 + 8 i 02/20/83 to 02/27/83 17 + 3 15 + 3 15 + 3 14 + 2 15 + 3 15 + 3 12 + 3 16 + 3 15 + 3 12 + 2 7 i 02/22/83 to 02/28/83 2 7 7 7 7 7  !  !  !  ! 16 + 4 l Mar 02/27/83 to 03/06/83 15 + 3 14+3 14 + 3 14 + 3 15 + 3 13 + 2 13 + 3 13+3 13 + 3 13 + 2 -

02/28/83 to 03/07/83 7 2  ! T 7 O T T T T 15 + 4 03/06/83 to 03/13/83 3.2 + 2.2 4.2 + 2.1 5.1 + 1.9 4.7 + 1.9 4.9 + 2.0 3.2 + 1.9 3.0 + 2.0 3.8 + 1.9 4.0 + 1.8 3.4 + 1.7 7 ,

03/07/83 to 03/14/83 - - - - - - - - - -

8.1 + 2.7 l 03/13/83 to 03/20/83 8.7 + 2.4 9.2 + 2.2 11 + 2 8.6 + 1.7 8.4 + 1.9 9.7 + 2.2 6.1 + 2.0 8.5 + 2.1 9.1 + 2.0 5.8 + 1.8 T l

03/14/83 to 03/21/83 - - - - - - - - - -

7.6 + 2.8 03/20/83 to 03/28/83 14 + 3 12 + 2 13 + 2 11 + 2 13 + 2 13 + 2 7.8 + 1.8 13 + 2 11 + 2 8.1 + 1.7 T 03/21/83 to 03/28/83 7 0 7 7 7 7 7 7  ! T 17 + 3 Apr( ' 03/28/83 to 04/04/83 16 + 3 14 + 3 17 + 3 15 + 3 16

• 3 16 + 3 9.7 + 2.3 15 + 3 14 + 2 13 + 2 12 + 3 04/04/83 to 04/11/83 7.9 T 2.3 8.1 7 2.1 6.1 7 1.8 7.9 T 2.1 7.9 T 2.0 9.0 I 2.1 5.1 I 2.0 8.9 I 2.1 8.7 I 2.0 2.0 I 1.4 7.2 I 2.3 04/11/83 to 04/18/83 10 T 3 6.6 0T 2.0 7.4 TT 1.8 7.3 T T 1.9 7.5 7I 2.0 8.9 T 2.1 3.3 T 1.8 7.8 T 2.1 7.4 T 1.9 7.1 T 1.9 04/11/83 to 04/19/83 0 T T T T T 6.0 + 2.1 04/18/83 to 04/25/83 18 + 3 13 + 2 14+2 13 + 2 15 + 3 14 + 2 9.9 + 2.3 14 + 3 12 + 2 13 + 2 0 04/19/83 to 04/25/83 7 7 7 7 7 7 7 7 7 7 16 + 3 04/25/83 to 05/02/83 18 + 3 20 + 3 21 + 3 18 + 3 20 + 3 19 + 3 13 + 3 20 + 3 17 + 3 16 + 2 21 + 4 mote: See rootnotes at end or table.

~ . __ . - - _- - _ - ____ -. . . -

-.- . - ~ - . -

9 Table 12 (Page 2 of 3)

Gross Beta in Air Particulate Filters SSES REMP 1983 (Results in E-03 pC1/m 1 2s)

Month Collection Period 252 554 1152 1554 981 102 3D1 12E1 7G1 12G1 7HI I 15 + 3 15 + 2 13 + 2 14 + 2 16 + 3 11 + 3 14 + 3 5.9 + 1.7 11 + 2 13 + 3 May 05/02/83 to 05/09/83 13 + 3 05/09/83 to 05/17/83 9.8 T 1.4 11 T 1 .10 T 1 9.7 T 1.0 11 T 1 10 T 1 6.6 T 1.2 12 T 1 10 T 1 7.5 T 1.0 11 T 2 05/17/83 to 05/23/83 22 T 4 17I 3 14 T 3 1373 10 T 2 15 T 3 13 T 3 13 T 3 12 7 3 11 T 4 16 T 3 05/23/83 to 05/30/83 - 8.4 I 2.4 12 I 3 11 I 2 7.9TI 1.9 9.6 I 1.8 8.6 I7 1.9 7.3 T 2.2 11 T 2 8.1 7 1.8 5.2 TT 3.0 7 05/23/83 to 05/31/83  : T T  : 9.5 + 2.1 June ( I05/30/83 to 06/05/83 12 + 3 11 + 3 11 + 3 8.6 + 2.2 12 + 2 9.8 + 2.3 7.5 + 2.5 12 + 3 8.9 + 2.7 12 + 4 -

05/31/83 to 06/06/83 - - - - - - - - - -

11 + 3 06/05/83 to 06/12/83 15 + 3 17 + 3 17 + 2 13 + 2 15 + 2 15 + 2 14 + 2 ' 15 + 2 15 + 3 16 + 4  !

06/06/83 to 06/12/83 - - - - - - - - - -

17 + 3 06/12/83 to 06/18/83 26 + 4 31 + 4 30 + 4 28 + 3 27 + 3 27 + 3 22 + 3 26 + 4 26 + 4 24 + 4 33 T 6

.-4 06/18/83 to 06/24/83 17 I 3 16 I 3 14 I 2 17 I 3 16 I 2 15 I 3 13 I 2 16 I 3 ' 16 + 3 7.6 + 2.7 17 + 3 4 06/24/83 to 06/30/83 13 T 3 14 I 3 15 T 3 12 T 3 11 ~+ 2 10 T 2 9.5 T 2.5 15 T 3 14 T_ 3 7.8 T 2.9 15 T_ 3 JulyI06/30/83 to 07/06/83 - - - - - - - - - -

13 + 4 7

. 06/30/83 to 07/07/83 15 + 3 13 + 3 11 + 3 11 + 3 13 + 2 18 + 3 10 + 3 13 + 3 -

5.6 + 3.4 7 T  !  ! 7 T C 0 06/30/83 to 07/08/83 1213 -

, 07/06/83 to 07/14/83 - - - - -' - - - - -

11 + 3 07/07/83 to 07/14/83 9.8 + 3.2 14 + 3 11 + 3 11 + 3 14 + 3 12 + 3 6.6 + 3.1 9.8 + 3.0 -

9.8 + 4 07/08/83 to 07/14/83 -!  !  ! - - - -

- . 20 + 4 -

07/14/83 to 07/21/83 -

23 + 4 20 + 4 -

18 + 4 - -

18 + 4 7 -

19 + 4 07/14/83 to 07/22/83 21 + 3 - -

24 + 3 19 + 3 11 + 3 7 19 + 3 8.6 + 3.4 7

-07/21/83 to 07/29/83 7 12 + 3 11 + 2 11 + 3 - -

12 + 3 - -

11 + 3

- 07/22/83 to 07/29/83 9.6 + 3.5'

~

9.7 + 3.0 0 6.4 + 2.6 T 10 + 3 5.8 + 3.2 7 11+[3 Aug( } 07/29/83 to 08/04/83 12 + 5 13 + 4 14 + 3 12 + 3 16 + 4 14 + 4 9.9 + 3.4 15 + 4 12 + 3 LT 7 I4I -

07/29/83 to 08/05/83 7 7 7 7 7 T T T -

7.6 + 3.4 08/04/83 to 08/11/83 18 + 4 17 + 4 18 + 3 18 + 3 19 + 3 19 + 3 17 + 4 18 + 3 17 + 3 13 + 4 7

, 08/05/83 to 08/12/83 .T T'  :  :  :  : 11 + 4 08/11/83 to 08/17/83 -

12 + 4 11 + 3 .- 11 + 3 - -

8.6 + 3.0 8.4 + 3.0 - T 08/11/83 to 08/18/83 17 + 4 7 7 8.7 + 2.6 T LT 4 8.4 + 2.2 7 8.5 + 3.6 -

08/12/83 to 08/19/83. T .- .

T - - T - - T 18 + 4 08/17/83 to 08/25/83 -

15 + 3 17 + 3 - -

18 + 3 -

19 + 3 18 + 3 -  !

08/18/83 to 08/25/83 19 + 4 ' T '! 18 + 4 7 16 + 3 12 + 2 T T 11 + 5 -

08/19/83 to 08/26/83  : ' - - T - T - - T 17 + 3 19 + 3 16 + 3 17 + 3 18 + 3 16 + 3 16 + 4 20 + 3 18 + 3 17 + 4 7 08/25/83 to 09/01/83 18 + 4 -

08/26/83 to 09/02/83  : T 'T T -

19 + 4 Note: See footnotes at end of table. .

Table 12 (Page 3 of 3)

Gross 8 eta in Air Particulate Filters .

SSES REMP 1983 (Results in E-03 pC1/m + 2s)

Honth Collection Period 252 554 1152 1554 981 ID2 3D1 12El 7Cl 12G1 7H1 SeptI3I O9/01/83 to 09/08/83 20 + 4 22 + 3 19 + 4 22 + 4 22 + 3 26 + 3 19 + 3 24 + 3 20 + 3 11 + 4 -

09/02/83 to 09/09/83 - - - - - - 7  :

09/08/83 to 09/15/83 11 + 2 16 + 3 15 + 3 15 + 3 19 + 3 17 + 3 11 + 2 231 4 18 + 3 15 + 3 7.7 + 3.5 -

09/15/83 to 09/22/83 20 T 4 13 T 3 18 T 3 19 T 4 19 T 3 19 T 3 16 T 3 21 T 3 21 T 3 18 T 4 -

09/09/83 to 09/22/83  :  :  :  :  :  :  :

09/22/83 to 09/30/83 17 + 4 19 + 3 24 + 4 20 + 3 17 + 3 23 + 3 22 + 3 15+2 26 + 3 18 + 3 -

15 I 3 09/22/83 to 10/01/83 - - - - - - - - -

13+5 T Oct 09/30/83 to 10/08/83 17 + 3 17 + 3 18 + 2 21 + 3 20 + 2 19 + 3 12 + 2 18+2 18 + 2 - -

10/01/83 to 10/08/83 - - - - - - - - -

18 + 4 -

09/30/83 to 10/07/83 - - - - - - - - - 0 20 + 3 g 10/08/83 to 10/15/83 6.5 + 3.2 8.6 + 3.1 6.6 + 2.6 7.7 + 2.3 11 + 3 10 + 3 5.9 + 2.7 8.2 + 2.5 e

10/07/83 to 10/22/83 - - - - - -

5.4 + 2.7 3.9 + 3.4 7 10/15/83 to 10/22/83 10 + 2 10 + 2 13 + 2 11 + 2 13 + 2 12 + 2 9.4 + 1.4 10/22/83 to 10/29/83 7.1 + 2.0 9.2 + 2.3 11 + 2 11 + 3  :

5.8 I 2.2 5.9 I 2.3 6.8 T 1.9 5.9 T 1.8 7.0 + 1.9 6.2 + 2.1 3.4 I 1.9 3.712.4 5.7{l.9 2.9{2.7 6.7 + 2.2 Nov I3I 10/29/83 to !!/05/83 5.5 + 2.1 4.6 T+ 2.1 4.7 T+ 1.9 6.5 +T 1.7 7.8 + 1.9 11 + 3 5.0 + 1. 8 6.4 + 2.3 7.8 + 2.0 LT 4 -

10/29/83 to 11/04/83 T T T T T 11/05/83 to 11/12/83 15 + 3 12+2 13 + 2 14 + 3 6.3 + 3.5 13 + 2 16 + 3 9.2 + 2.0 11 + 2 12 + 2 14 + 2 T 11/04/83 to 11/11/83 7 - - - -

11/12/83 to 11/20/83 10 + 2 12 + 2 12 + 2 25 + 4 14 + 2 8.6 + 3.4 0 0 13+2 6.5 + 1.6 11 + 2 13 + 2 10 + 2 11/11/83 to 11/26/83 7 7 T T T T T T 13 + 2 11/20/83 to 11/27/83 22 + 3 22 + 3 21 + 2 21 + 2 23 + 2 20 + 3 16 + 2 20 + 2 20 + 2 23 + 3 11/26/83 to 12/02/83 T T T T T T T T T C 16 + 3 DecI3I 11/27/83 to 12/04/83 14 + 3 12 + 2 13 + 2 13 + 2 13 + 2 17 + 3 T T T T T 9.4 + 1.9 13 + 2 12 + 2 14 + 2 -

12/02/83 to 12/09/83 T T T  ! 11 + 2 12/04/83 to 12/12/83 12 + 2 15 + 2 14 + 2 14 + 2 16 + 2 - -

16 + 2 13 + 2 12+2 2 12/04/83 to 12/13/83 7  : T T T 22 + 3 8.5 + 1.7 I -

12/09/83 to 12/20/83 - - - - - - - - - -

15 + 2 12/12/83 to 12/19/83 13 + 2 13 + 2 13 + 2 15+3 13 + 2 - -

14 + 2 13 + 2 14 + 2 2 12/13/83 to 12/19/83  :  : I' 15 + 2 5.7 + 2.1 - - - -

12/19/83 to 12/27/83 15 + 2 14 + 3 14 + 2 - 15 + 3 14 + 2 24 T 3 7 15 + 2 15 + 2 11 + 2 -

12/20/83 to 12/27/83 2 7 T T T T 0 10 + 2 - -

6.7 + 2.8 12/27/83 to 01/03/84 20 + 3 19 + 3 19 + 2 21 + 4 18 + 3 5.1 + 0.6 21 + 3

_ , 1612 19 + 3 15 + 2 1713 (1) Samples collected and analyzed by Radiation Management Corporation.

(2) NS = No sample (3) Samples collected and analyzed by NUS.

(4) LT = Less Than l

~

Table 13 (Page 1 of 2)

Gama Spectrometry of Composited Air Particulate Filters SSES REMP 1983 (Results in E-03 pC1/m3 f,2s)

Collection Quarter Period Station Be-7 Ce-144 Cs-134 Cs-137 Nb-95 Zr-95 K-40 i

I III 01/02/83 '252 78 + 22 LT 9(2) LT 1.2 LT 1.3 LT 1.7 LT 3 LT 12 to 554 66 + 16 LT 5 LT 0.8 LT 1.1 LT 1.5 LT 2 LT 14 03/28/83 1152 70 f,12 LT 9 LT 0.9 LT 0.9 LT 1.4 LT 1.7 12 + 8 1554 61 + 13 LT 4 LT 0.9 LT 0.9 LT 1.2 LT 1.8 LT 18 981 72 + 16 LT 9 LT 1.2 LT 1.5 LT 2 LT 3 LT 25 102 77 + 17 LT 11 LT 1.2 LT 1.6 LT 2 LT 3 LT 30 3D1 63 + 12 LT 9 LT 1.0 LT 0.8 LT 1.7 LT 2 LT 15 12E1 72116 LT 8 LT 0.9 LT 1.2 LT 2 LT 2 LT 20 7G1 46 + 11 LT 4 LT 0.9 LT 1.0 LT 1.3 LT 1.7 LT 14 l

12G1 53 + 14 LT 7 LT 0.8 LT 1.0 LT 1.8 LT 2 LT 17 7H1 74 + 15 LT 11 LT 1.1 LT 1.4 LT 1.1 LT 2 LT 20 2

III 03/28/83 252 110 + 20 LT 8 LT 0.9 LT 1.0 LT 1.2 LT 2 LT 18 to 554 75 + 10 LT 4 LT 0.8 LT 0.9 LT 1.1 LT 1.4 LT 12 l

06/30/83 1152 98 f,12 LT 7 LT 0.9 LT 1.0 LT 1.2 LT 1.7 LT 18 )

1554 95 + 10 LT 6 LT 0.6 LT 0.8 LT 0.8 LT 1.3 LT 10 l 9B1 110 + 20 LT 6 LT 0.7 LT 0.8 LT 0.6 LT 1.6 LT 10 102 70 + 12 LT 3 LT 0.7 LT 0.7 LT 0.8 LT 1.3 LT 11 j 301 80 + 12 LT 8 LT 1.0 LT 1.2 LT 1.3 LT 2 LT 17 12E1 99 f,11 LT 6 LT 0.7 LT 0.8 LT 0.7 LT 1.0 LT 13-7G1 84 + 12 LT 7 LT 0.8 LT 0.9 LT 0.8 LT 1.* LT 14 12G1 70 + 12 LT 8 LT 1.0 LT 1.2 LT 1.4 LT 1.7 LT 22 100 + 10 LT 8 LT 0.7 LT 1.2 LT 1.0 LT 1.6 NO I3I 7H1 Note: See footnotes at end of table.

4 T ..

I Table 13 (Page 2 of 2)

Gamma Spectrometry of Composited Air Particulate Filters SSES REMP 1983 (Results in E-03 pCf /m3 + 2s) l Collection Quarter Period Station Be-7 Ce-144 Cs-134 Cs-137 Nb-95 Zr-95 K-40 3 I4I 06/30/83 252 67 + 17 LT 5 LT 1.3 LT 1.4 LT 1.9 LT 3 ND to 554 72 + 16 LT 4 LT 1.2 LT 0.9 LT 1.8 LT 4 ND 6 09/30/83 1152 42 + 12 LT 4 LT 1.2 LT 0.8 LT 1.3 LT 3 ND 1554 73 + 17 LT 6 LT 1.3 LT 1.0 LT 2 LT 4 ND 981 63 + 15 LT 4 LT 0.9 LT 1.3 LT 1.2 LT 3 ND 102 55 + 15 LT 4 LT 1.1 LT 0.9 LT 1.8 LT 3 ND 301 45 + 14 LT 5 LT 1.2 LT 1.3 LT 1.9 LT 4 ND 12E1 69 + 16 LT 6 LT 1.6 LT 1.4 LT 1.7 LT 3 ND 7G1 77 + 15 LT 4 LT 1.1 LT 1.2 LT 1.7 LT 3 ND 12G1(5)42k14 LT 5 LT 1.6 LT 1.3 LT 3 LT 5 ND 7H1 56 + 17 LT 4 LT 1.2 LT 1.4 LT 3 LT 3 ND 4 I4I 09/30/83 252 34 + 12 LT 5 LT 1.1 LT 1.1 LT 1.3 LT 4 ND to 554 52 + 12 LT 4 LT 1.1 LT 1.4 LT 1.8 LT 3 ND 01/03/84 1152 45 + 11 LT 4 LT 1.2 LT 1.0 LT 1.1 LT 2 ND 1554 42 + 13 LT 4 LT 1.3 LT 1.3 LT 2 LT 4 ND 981 43 + 11 LT 4 LT 0.9 LT 1.1 LT 1.8 LT 2 ND 102 45 + 14 LT 6 LT 1.7 LT 1.5 LT 1.1 LT 2 ND 3D1 30 + 11 LT 5 LT 1.3 LT 1.5 LT 1.7 LT 3 ND 12E1 53 + 14 LT 4 LT 1.3 LT 1.0 LT 1.4 LT 2 ND 7G1 48 + 12 LT 4 LT 1.1 LT'1.1 LT 1.8 LT 2 NO 12G1 I0I 41 12 LT 4 LT 1.1 LT 1.0 LT 1.5 LT 3 ND 7H1 42 + 12 LT 5 LT 1.1 LT 1.3 LT 2 LT 4 ND (1) Samples collected and analyzed by Radiation Management Corporation (2) LT = Less Than (3) ND = Not detected (4) Samples cellected and analyzed by NUS (5) Collection stop date is 10/01/83 (6) Collection start date is 10/01/83 T-65

Table 14 Gross Alpha in Composited Air Particulate Filters SSES REMP 1983 (Results in E-03 pC1/m + 2s)

Quarter Collection Period 252 554 1152 1554 981 1D2 301 12El 7G1 12G1 7H1 1

' 01/02/83 to 03/28/83 7.5 + 1.1 4.8 + 0.7 4.9 + 0.8 4.6 + 0.7 8.0 + 1.0 6.2 + 0.8 2.8 + 0.5 6.5 + 0.9 5.9 + 0.8 4.7 + 0.6 -

01/03/83 to 03/28/83 - - - - - - - - - -

6.1 + 1.1 I 5.8 + 1.0 5.6 + 0.7 5.0 + 0.9 2 03/28/83 to 06/30/83 5.8 + 0.8 6.7 + 0.8 7.7 + 1.0 5.3 + 0.6 7.4 + 0.8 7.0 + 0.8 5.2 + 0.7 7.1 + 0.8 3 06/30/83 to 09/30/83 3.8 + 1.8 3.0 + 1.5 2.4 + 1.3 3.8 + 1.6 4.1 + 1.5 4.2 + 1.6 2.3 + 1.3 4.4 + 1.6 3.6 + 1.6 2.1 + 1.8 (3)

2) 8.0 + 2.4 7.0 + 2.2 4.6 + 1.7 5.5 + 2.0 4.6 + 1.7 4.4 + 1.7 4.3 + 1.8 3.1 + 1.8 4 09/30/83 to 01/03/84 6.2 + 2.0 2.4 + 1.3 6.3 + 2.1 (1) Samples co11ected and analyzed by Radiation Management Corporation.

(2) Samples collected and analyzed by NUS.

(3) Sarple destroyed in analysis.

l 1

N

• -- m '

a 3 3 8 8 $ 3 8

=

N

>=

>=

>=

>= >= 8 9-d

>=

.J .4 .4 .J ed .J .J .J m

N N O @

N s-e o o N O Q Q O as . 3 . O. . O. O.

G O O O O O O. O

~ i . . . . . . . O i i

= >= >= B= >= >= >

J -J .J .J a >= .J

. .O 8 .

8 8 $. 8 8 8 G O E O O O O

• O N 0 8 8 I I 8 8 0 O 8 0

>= >= >= >= > >=

-J J .J .J .J f= .J J

- en an v Q O O Q M C O O O s.e e x e e e e e 6.J O O O O O . O N . . . . . . . . O i .

- >= >= >= >= >= >=

a .J a .J >=

a N N N N

$ $ 8 8 8 8 2 8

8 M

a i e

& i i

& i e

& i

& i O i

. & i

>= >= >= >= >= >=

.J .J .J J .J >= J M

- - .M -e . M

~ 3 3 8 8 8 $ $.

S =

>=

.=

>=

. d. *>= ,

g a a a a a 3 a 6 - m

& W X N N N in k ~

3 5 8 8 8 g 8 to "M

em O =ie

'2 N

R &.

,=

>=

>=

>= >=

O .

.=

.J .J .J .J .J >= .J

.-e % w w .4 0 b& W M

& SE a 2 M m s-e 4 6.a - N J3 Ug C T N O Q ee ** w Q Q

>= m Cm in . . O. . O. .

e w= n.a M en O O O O O O N e W e-o e i B B I I I e en 8 e w -W m 3- >= >= >= >= 2 p=

M j J J J .J .J J e e a CE N G w - me N @ sn C w N O O O Q Q

= N Q Q Q Q tp en . . . O. O. . O.

O =* O O O O O O O

== =e I I I e I I e I I e

>= >= >= >= >= >= >=

.J g -J J .J .J J .J M

N =* N sn 8 a. 8 8 $. 5 8 W Q O O O O O m

>=

8 M

0 O*8

>=

i

>=

B B

>=

i

>=

0

>=

I 6

>=

.J 2 .J .J .J d 4 a .

- G D N N M - 4 N

8 -

M 3 8 8 8 5 $. 3 m O w O O O O O O

• N I en I B I 8 8 I I I I O

>= a >= >= >= >= >= >=

.J .J J .J -J .J .J 9 C

G M #9 M M M M M M M M M M M M M M M M W e CD e # e 40 e e W W N%

1. 40 W W W @ # W e

% N N N N % %  %%%%%%  %

C mQ  %. N M T

• O O - @ N T e O N M  %. S W O O me =e =4 N N N fi f9 f4 O Q *= ==e N N N N 4

• • 9  % % % % % % % % % %  %% *.e. % % % % %

• WO =* s-e s=e ** ==* s=* ** ao as s=* N N N N N N N N O uw Q Q Q O O Q Q C Q Q O O O O O O O O C tb e e e e e e e e e t t t t t 6 e a e W

f N M . O . . M. M . . O -. . M. . . O ~ 8 a RR.RCCC444R

.-e - - - - - - - - -

Q O Q O O Q O O O O R~ = R.

Q O O O O O Q Q N ~R ~ NR N NC C 4 4 g

S - Sm4 &

W w w W C C J3 0 2

• e A T=67

Ch N @ @ m en M N m O O O O O O O O O Q Q Q Q Q Q Q Q O. . . . . . . . .

m Q Q Q Q C C O OO z t B I 8 9 I N >= >= 3= >= 9= >= >= N >=

.J .J .J .J .J .A A .J J

@ N en w en w N @ N o o O O O O O O Q

O Q

Q Q Q Q Q Q O. . . . . . . . .

O O O Q C O O O O O N I I I e I I m > p- >= t= 9= >= >= >= b

.J .J -J .J J .J a J .J

@ N sn w an w @ @ to O O O O O O O O O Q Q Q Q Q Q Q Q e . . . . . . . . O.

c O o o O O O o C Q N I I e I I 8 p- >= >= >= D= >= >= >== >=

g .J 3 J -J J J .J .4 N p @ g an to th @ N o O O o O O O O Q

O Q

Q Q Q Q

.= O. O. O. . . . . . .

La O C Q Q O Q Q O O e e a I I B

.N

>= >= >= >= >= >= >= >

.J .J .J .J .J 8"J

- J J .J CO P== .a g @ 60 c0 @ m o O O O O O Q O O Q Q Q Q Q Q Q Q Q O O O O Q Q O O O O M I I I e 8 8

>= >= N >= >=- >= >= >= >=

J J .J .J .J J J -J .J en pas sn w sn sn rmm en CO O O Q C O O O O O Q Q Q Q Q Q Q Q Q N . . . . . . . . .

O O O O O O O O O es .o I e e e I e

& N >= >= >= >= >= >= >= >=

On .J .J .J J .J .J .4 .J -J V

w.

6 *==

W em r== N to 9 @w Pim to N

l. N O O O o o O O Q Q 4 Q Q Q Q Q Q Q Q Q v +l = . . . . . . . . .

M CD C C C O O O O O Q a e CD M m a e I I I e

@ em lit >= >= >= >= >= >= >= >= >=

O ==e N .J .J .J .J .J .J .4 .J .J e.n w te= u w o 6 c. O G e 2*, Ch

-N s a.a c0 N e 9 @ in @ to N 4 W CE C O O O O O Q Q O O eW == w Q Q Q Q Q Q Q Q Q

>= cn Cm m e . . . . . . . .

e == 6.J ** in Q C Q Q Q Q Q Q O wt & = 4 I e 4 6 6

.m== as M - >= >= >= >= >= >= >= >= >=

M 3 .J .J .J J .J .J .J .J .J sw W 4 e e .CK.

= @ N sn w sn w @ sn N C . O O o o o O O O o

== N Q O Q Q Q Q Q V en . O. e O. . . . . .

O == 0 Q Q Q Q Q Q Q Q

== m 0 0 0 I e 0

>= >= >= >= >= >= >= >= >=

-A a .J .J J d .J -J .J N e= en w an w r== @ @

o o o O Q

Q Q O O Q

o Q

Q Q Q Q w O. O. . . . e . . e en Q C C O O O O O C en i B 4 I I e

>= >= >= >= >= >= >= >= >=

.J J .J J J .J -J J J e

e p=

<0 c0 @ an @ in @ c0 m Q Q Q O O O N O Q e Q Q Q Q Q Q Q Q Q W N . . . . . . . . .

sn Q O O O O O O Q O  %

N I I I 4 6 8 O

>= p= >= >= >= D= >= >= >=

.J .J .J J J .J J .J J V C

G M M M M M M M M M M M M M M M W CO CO CO (O CO CO CO CO

• CO EO CO CD EO CO CO 4 N % % % % % % %  % % % % % % %

C 40 9% M w O s=e 40 40 w a=0 03 On en en N to O O O sw s=e N N N N O .=e s=e ==e N N O &

-V N % % % % % N N N N % % % % % W WO M M M M M M M M w w w w w w en O u w= Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q C e6 e e a e e e s I e 4 4 I e e t M Q

"m m

O G

r% cc @ N M w O N N O O .=e me N N

.e c0 w sw N O me

.-e c0 ch na

.=e M sw N  %

O u  % % % % % % % %  % % % % % % %

N N M M M M M M M w w w w w w Q Q Q Q Q Q C Q Q Q Q Q Q Q Q &

.=. a m e one uma temp ..

S W &

u w= W C 6 I= 0 0 Ch 2 K 4 T-68

@m@ v 888 8 8 0. B. a. a.

-o o oo o o. O ooo

=

N

. o

> > = > = 0 8 .= > = > = > =

.= a a >=, >- a a a a I

o o .N.ie me N ** N N j e o. o. o. o. o. o. o. o.

o N

o oo m , o t o I eoo

.=e >=>=>=z . l=

.a a a . >=>=.>.=a

.a .

, m ,, .

N.- -

o o - .

=* 8. oo. o. . o. o. o. o. o.

a N

oaoo .

e .

o e ooo

.=. =, =.

> > >=. >= >= >=>=.

. .a aa .

.a .O , ~ ~ .

o o 8 o - - N -

a e o.

o ooo

o. o. 8 o.

o o.

o o.

ooo

o. o.

N . . i

• e p. p D- >= >=

> =. . a. >a= . > = > =

. a a a a

.o m N .n .a o .a e o o oo o . ---

=* o. o. o. o. o.

. a. o. o.

o n

oooe ,

o ,

o ,

ooo

. >= >= > >= >

.=.=..a a .=. . a _=a > = .. >.. = .

_a 1

I sn wm w sa N oN sn 8888 8 5 555 a d&&&, d, d,dd&

g

.a .a .a a a ..a

. .=a a .

b M M M en *9 9 N to 1 b N .= m.e

.e Ne we v

_g

+ -

g 8

oo oo 8 8. . o

. o.

o o.

ooo

o. o.

.. 2 m ,,, g- y a a a . a . _a a a

.O

-M 60.

aw x v.

a

, n .a , ,

o um e- e e .<a N

-m em m

a o 8. o.o 8 o.

oooo o

. o.

o

o. o. o.

I y , , , ooo

- -m -

.,a N N .- .- .

a - a a a >. .

E e - , m . . N .

=

N m 8. $. .n88 8 5 555 l ,O  :: oooo ,

o , o ,

ooo 4 .- >- >-

! a a - ..>. a a N. a e sn w a m e en

. 8888 $. 3 s. s. s.

g oooo , o ,

o , eoo

. > - > - >- . . .- 6 a a a a . . a a N m w 3

~ $. m888 $. 2 s. 2 2.: a m oooo o o ooo in.

N 0 4 I O

.= > >= k. >

>=>=>=..=.J

_J a - . .=4 .J -J .=J g

=

G a

M M M M M MM M M M M M &

40 CD CD (D (D GB Gb GD W G3 e e e

%%%%% N%  %%%%%

= On f*) =* an to N N v o O o N,e N e o.3 m o o we me e.g N m M.

='. D  %%%%% %N  %%%%% e l MO en sn en en so e@ 60 w w w @ o I t# 's= o o j l ey c. o. o. o. e o. o. s o. e. o. o e 1

O N Oi o o N.e m n N N o .*

mM in . N = , 8 v N N % % %

• =  %

o o me - N es.

60 sn en en en sn 6n %O 10 @ q o ooo o ao o o a y 8"Ib 5e T ..

= w # E O 1 & 2 8 8

• l l

T-69 1

a

. & M @ M N == N.e

. me N N ** O s-e Q O Q Q Q Q Q Q

. O. e e e o e o e a-o o O O Q Q O O Q Q

8 e e i e i e i e i B i i P=. >= >= >= B= >= >= >= 0= >=

a J a a .J J .J a J e4 N N we N N N N N N Q Q Q Q Q Q Q Q Q e e . . e o e o e 4.3 O O Q Q Q Q Q Q Q N t i e i i e i i . 8 i i i me >= >= D= l= >= >= 0= 9= >=

.J .J .J .J .J =J .J .4 .J en me iPb m P- N O . ,

.-e N og == m aw s=e == == -

O Q Q Q O O O C Q l G

N i . d. .

4& a& - i i a .d. .

>= D= >= t= >= >= >= >= i=

.J J .4 =J J J .J a .J m em W . se P- @

og = .O= c = == ** =e -4 Q Q Q O O Q Q Q Q b

~ . d. . d. d.i. d i d i d i i N e i N i

= >= >= p= $= >= H 6= .* >

.J .4 J J .J J J .J .J W W W @

N N N. m.e

. mis ee o=e Q N O O .Q Q O O O Q O Q

M i d e i d. . d.N &. N i e N i e d i b i

>= >= >= D= >= >= >= >= >=

.J -J .J a .J 8 .J .J .J en.e C w @ N N em sn me N m .me N -e e-o sue m O O Oe O Q Q O O N e e o o e e o e Q O O O O O O O O Q e4 = i i 0 i 6 e i i B i . 6 -B

& >= 0= >= 6= >= >= >= >= >=

cut .J J J .J J J -J .J .4 5

w Nb 7 Me M

m N

==

P*

Q w .

=e O

m P-a.e a

==

N e g C O O O O O O O O M

2 & e i d i d. d. d. .=d.d.= . . d. .

d .

o s-e

'E N

i

.=

.J

.=

.J

>=

J

>=

.J

,=

.J J .J

>=

.J

.=

.J nne es=u s w o 6 dL e

-g e 1. U.

sa

. irb e's O en P- M a s.J J2 W cx C = =* as == == == ao N N e@ w w Q Q Q O O Q O O. O.

>= cp> ce in o e e e o e O

e Q

e

• t.J M en Q O O O O O . O en se *=e I i 0 0 6 e i 0 . . . . I

a. ** Vi - >= >= >= >= >= p= >= .= >

M 3 -J J .J J .J J .4 .J .J e-o en i e c

b P

=

T ew .C.e P-o e

-.e .O.

9 ce

-e

- N Q Q Q Q Q Q Q Q e

O V en e o e e e e e e n O O O O O O O O

.oe .4 i

>=

>=

>=

.O>= .

>=

>=

i

>=

i .

>=

>=

a a .J a .J a a a a

. 4 . . . . >-

sie N sw .-e .=e m.e me me .a.e Q oe oe ao O ao ae ao ae w e e o

n a

O i i e o .

a a i O a e e O

e i e i' i i

>= >= >= >= >= >= >= i= >=

J a a a a .a a .J ,

. =e e o N N N N N

a-o O

e oe sue oo see G

e Q

o N

oe a e Oe O e.

3 X

i i

• i e

• e

• i i

• i i

• . li i

.= .= >= .= .= .= .= >= .=

a .J a a a a a a .J P9 M M MM M M M M. . % M. M. . M. M. . . . M. M. M. . M. M. M. M. . M. M. e.d

%. P-  %. , , ,  %.e ~ %. .%

s  %. in m N .  %. .% .a .

• N .

5 O O Q =4 m =8 N N N N Q O ao N.e e me se se N N N g 'O g

3  % Q% , 2 R. R. R QR R k '* '2' 's. 'a

u. 6 o. . O. O. . . o. . o. O.

's-

's 'a 'a ?T . 1 . '2 T I E O O O - P- . wa. w s-e N m e =s N P= . e.-e na . $

o M M M oO o .-e N N N N 3 la0 m.e

. = m = N ~ ~

m .e - - .e. % .e - -% e. e. .e.

sassassaas asssasassR%sR 3 e am. es h h

- . g 4 4 l T=70 l

L

f M w

. N e.e

. N .=e N Q Q Q QQ O. . . . . .

* O O O O QO 2: 8 I I e I l I I N >= >= >= >= t- >

.J J .J .J .J .J N m m .e co

== N N ao N .* me .e Q Q Q Q Q Q Q Q

@ O O O O O QO O N e a e i I e

.=e >= >= >= >= >= >= 0- D J J .J .J .J J .J .=.A N N w w

.e N.=e to.e

. ==GO =e .= = N.

Q Q Q Q ee O. . O. . C. C. . .

@ O O OO O OO Q N I e I I I e f=. >= >= >= >= >= >= >=

d .J .J J J .J .J J N to e N 4A w 40

= == * .s = = == N.e Q Q QQ Q QQ Q me . . . . . . . .

los Q O QO O O O O N 8 0 0 0 0 8

= >= >= >= >= >= >= >= >

J J t J J J .J .J e **

• 89 w N

== .-e me m .Oe .e 8

e Q QQ Q Q Q Q e . . . . . . .

Q O C OO O OO O

1. 9 8 e t 9 I B

>= >= >= >= 0= > > >=

J J J .J J .J .=J .J O @ w% #9 w Q f.)

== .= .e me == = .e m Q Q QQ Q N o. O. O. . . . . .

Q Q O O O O OO O

1. == t 8 8 0 t I g >=

.J

>=

a 0=

.J

>=

.a

>=

.J

>= >=

J a 9-J

.

W n '.=.

ess N 09 N 4A 44 4A 4A

h. N .=e .=e me .e =e =e .ma .Ne e Q Q QQ y

M +l e e

O O

. O.

O O O. O.

O O Q

. . O.

Q a .= e M m I e 8 4 0 to e em O **

E p= >= >= >= >= >= >=

I

>=

%= .J .J .J .J J -J .J .J

.4 h EJ

- to kt 1 aw to N . N N 4 y as C = .-e to.e me

. ==e M.* == ==

ee g= w Q Q Q

>= m c an in . O. O. O. O. O. . .

e w eed aft to O O O Q O O O O

n. tn & ao e a I I I e w asta e- >= >= >= >= >= >= >= >=

M g J d J .J =J .J J J i .

GC W w to M N N e 4A w N C * * ==4 .* .=e ** me .e

==

g N Q Q QQ Q QQ Q in . . . . . . . .

O =* O O OO O O O O me m e e i a 1 4

>= >= >= >= >* >= >= >=

J .J .J .J J .J .J .J o.g

.e e.e en e N me me w

. N N ==e ==

Q Q QQ Q w . . . . O. O. O. .

en O O O Q O O O O 6A I I 4 0 0 0

>= >= >= >= >= >= >= >=

d .J .J .J .J J .J .J W

e e*I to e ey O N to O m .e N N == .e e Q O W N O. O. O. . O.

• O. O.

W O O OO O O O O ea=

N I I I 1 8 0 0

>= >= >= >= >= >= >= >=

=J .J .J -J .J .J -J -J W S

6

1. 9 m M M M M M M M M M M M M e.s e e ee W G B e W G W e W W e N % % % % % %  % % % % % % %

e e to N N O ==e e e W to N N m' W 8 O O ao N N #9 O O O O as N N N e

• = 9  % % % % % % %  % % % % % % % W WO m e e e @ @ Q Q OQ Q tJ o* O O O O Q O .=* m .O =e .O -e m .g .O* ==e W 6. 4 4 e e e 4 8 g 3 0 g g 3 e O

e'* dh ** N O @ 4A N N O me C e 4A N N O O O O O O ** N N M Q M O me Q N ta= '

W  % % % % % % %  %  %  %  % % % %

m e em ggg O O C O m

O O

m O e

m Q

.Oe = =

OO &

m 3

g ..

W W s **

h g

T-71

M en CD m N N .=e == we Q N N Q Q Q Q Q Q

. O. O. . . . . .

• • O O Q Q Q Q QQ Z B I I B e a e i 3 8

>= >=

N 9= >= >= >= >= >=

-J .J .J J A .J .J .J

@@ @ w M w N N O ** Q eg =* .Me ee Q QQ Q Q Q Q Q G. . . . . .

oo . . .

O Q Q Q Q Q Q Q Q Q

$ $ I 4 N 8 8 8 I I

• • >= >= >= >= >= >=

J

>=

.4 J

$=

J a .J J J J

@ N@ k an an @ @

.-e N Q ** Q me me sw w Q Q QQ Q Q Q Q Q e .

O Q Q Q Q Q Q Q Q Q 4 0 0 I e 0 N 8 8 8

>= >= >=

>= >= >= 0= >= t=

.J .J J J .J J .J J .J N w N w M ha M eo ==e eo og N (D.e Q e Q Q

.Q QQ Q Q Q Q .

.e C. . . . . . .

Q ha o O O O O Q Q Q B

N I e 0 0 8 8 i B

>= >=

me >= >= >= 9= >= >= >=  !

J .J .J .J J .J J .J J l I

@ m @@ @ N CD 9 M

.* ew Q sw Q me == me ow Q Q Q Q Q Q Q QQ e

Q Q Q QQ Q Q Q QQ M I I I I I B

>=

4 N

I

>= >=

I

>= >= >= >= >=

.J J J .J .J J J .J .J

@@ CFt m

-e an

==e N v N N OM Q Q Q Q QQ Q Q Q Q N . . .

Q Q Q Q Q Q QQ Q Q 9

e e i I e B 4 4 0 8

>=

9 >= >= >= >= >= >= >=

J m .J .J J .J 9.=J .J .J J V

w 6 ==.

nn 40 M

• • e4 @ @ @W Pm

.M me 6 N eo em Q ==e Q ==e =e Q

=e Q

e Q Q QQ Q Q Q .

v +j ,e . .

Q Q Q Q Q M cp C Q QQ 0 4 6 8 a e CD M On I i B 1 0

>= >= >= >= >= >= >= *

%D e CFt E >= 8=

.J J .J .J .J .J C O ** J .J .J O to ==

. u N. ==

O 6 c6 u W G eK s w w w N O e

• @ m s.J -* N N N 6 a y gg c m.e N == w Q Q O

== w Q Q QQ Q Q Q Q a

m . . . s Is. cen c an M C Q

Q Q Q

Q Q Q Q 6 e - 6.J ene I I o m m e.e .

>= >=

e D= >=

i 1

>=

8 8

>=

0 D= W w me m * >= >=

J -J .J .J .J J J J 3 .J W

.M.e w C e e no @w P= Q as M e

e N

- - Q e Q e - e.e .e-o Q

=e .I Cn

== N Q Q QQ Q Q Q Q n m . . . . . . . . e e Q Q Q Q C O == Q Q Q Q -Q 1 4 eo a=e I B I O 8 9 0 3

>= E

>= >= >= >= >= >= >= >=

J

.J .J .J .J J J .J .J Q

w Pm 6D Q N Pm 0% N &

@ eo e=e e e.e N Q pe Q og e=o Q Q **

• Q Q QQ Q Q Q . T m w . . . .

Q Q

Q Q Q e 3 en Q Q QQ I dE E en f I I 1 0 1 I e

>=

4= >= >= >= >= >=

.J

>=

.J

>=

.J J h h

.J .4 J .J -J D A V W m N m P= CD en & G 40 (D Me me s=e e-e N N we e-o Q e4 Q e Q Q h h Q Q QQ Q Q Q . e s=

N . .

Q Q Q q sp m Q Q Q Q Q Q $ E e E 0 $ $ $

N 1 0 $ $

>* a Ye 9= >= >= >* >* >= >=

J .J

>=

a @

.J .J -J J -J .J

= -.

W e We W

M M M M M M M M M M M M M M M M M (D 9 99 CD CD <D ED 40 CD ED ED to 40 4D cc in 40 40 40 40 % @ b@

% % % % % % % N % % % % % N N % % M P= Q W W C in 9 N M Q Pm 40 9 N N M On Ob ern Q Pm N N N N u @u O Q Q me og N N N Q Q pe og Q e=e s=s m &

% % % % % % % %N %N % a=e @

w TJ  % % % % % % %=4 ** N N N N N O m se WO ** ** ** me =4 m me og Ne og e-o N.=eme *N a-o e

• E-uw s=e og me me me ==e ce e=e O eO e 9 8 8 8 I 1 I I

@ E= 0 $ $ 0 8

-9 9 8 M UCM u

• e P* @ W W N N M m On Q 40 e

• Ch. On 0% to e N Q ** WmOm O N N Q Q ** N ** N %N %O NO %O %ed

%  % %a4% O% sw F% NN N %N & >= 2 &

W  % % N N % og  % me% a-o M me we N N N N N m m QQ t

og me s M.e og M e=e ==e e=e a4 me me og ee ==s N.e we e =4 gM Eg 1

== .s

W Mme e

JX@

C.e W som n== ==. a==

e w s=0N M W C 3' O wwww T-72

mMNN mmmmNNONN@

N mm N 0000000000 0000000000 0

+ l+ j + )+ )+ l+ )+ l+ l> + l+ $+ l ZEaZzzZzMz zzzz2mx3az e >>

W adem NNmMNmdMm@

MN NNNMNN MMN

@w m . . W. N. w. N. W. Mm m.M. ONN mo C 0000 m MNMM MwmNwwwMmm mMmMmmmMWm NON mmMMmMN e

N L >>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>>

dddd dadddddddd dddddddddd dddddddddd N@M m e . e @e N.@. v. @ e oWNM e e e

@ NMmm MMwNmMMmmm WNW@mw@ww@ emv@mNWN@m e

C >>>> >>>>>>>>>> >>>>>>>>>> WWWWWWWWWW N Jadd d4444dd444 dadddddddd addadddd4&

WM m . e N.M.N. W. O. M. v. v. N.

m NNMw MMMMMMmMmm m@N@mm@mWW wwvmm@@mmw e

D 3

4d44 dddddddMdd dddddddddd dda4444d4J W m 9 O. m. N. @. @. N. N. O. W. N. N W. @e m m. @e N. e e m mQCQ QQQmOQwCOQ NMMMMmMmMN MNNNMMNNNM e

E C >>>> >>>>>>>>>> >WWWWWWWWW >>>>>>>>>>

dddd daddddddda dddddddddd dddddddddd O OO COO O O QOOQQQQQQQ C000000000 w NNNO O MQQQMQOOON QQOOOQwQQQ m mmwM @@@@wmMW@m M MmmMMNvMM WMMvwmMmWM e

N >>>> >>>>>>>>>> >WWWWWWWWW >>>>>>>>>>

d dadd dadddddddd dddddddddd addddddddd C ^

O @w Q Om OO M w O MMmW mmmMWMNemW w W W C000000000 0000000000 W

m M

e WWWW WWWWWWWWWW 22333222Z2 ZZzzmazzam w

dddd ddddddddd4 m

a w w N W u m . w O@ COW @QOWO NTN@mWCQWM WM +l m MMMN NNNMMNMNNN NMNNMMNNMN MmmMmMNNMM wW e La M

e

% W e >>>>

Jddd 4dd4d44444 dadddddddd WWW>>>>>>>

@ h w adddaddddd m OA W E & N WW@ W N@ Mw W @

W m

he bg C m

m

m. W. @. @.

QOQQ

@@@Q@N.

CQQwQQmQQQ MNMMMmNMmN e e e . N. Ne ee m o em . .

D & w e MmmMmNMNNM e

om

• m >>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>>

Ed U addd addddddddd dddddddddd dddddddddd Om W

• 6e e C W 3 O u e e NN N@ @ @ @ w e e M m. We @e @. @. N. @. m. e. N. N. N. m. e e e . . m. . W a m M QCQQ QQQQQQwQQC NMMMMMMMMN M N M N N NmN N M e m w e 6 M U m >>>> >>>>>>>>>>

dadd dadddddddd

>>>>>>>>>> dadddddddd

>>> >>>>>>> adadddddde O

E 6 G O 9 Q Q

O QeW e N. @. WM.Wm@Q e e e . e M. Mo N.

NW e o WN e o W

e m W e

@ wQQQ OmOQQM@mMO NMMMMMMMMN mNMMNMNMNN C v

O >>>> >>>>>>>>>> WWWWWWWWWW >>>>>>>>>> $

4444 d4d4444444 dddddddddd dadddddddd .

m 9

C W

m me M. m. W. W. m.W.M.N m. QQN.

. . E 9

MMCO QQOMQQ@MMO mmN@ww@mem MvMmmmmmew e C O >>>> WWWWWWWWWW >>>>>>>>>> >>>>WWWWWW O U addd dddddddddd dddddddddd dadddddddd

• N O C00000 O w .

O w O C000000000 0000000000 W m v QQOO NOmOWONOQW mOQQNmvCWm QQ00000000 g O M GmMM HNMMMNMMNm mcWWMMMNmm McmNNNNmWm M M 0

W M >>>>

ddad ddddddddda dddedadadd adddddedad D D

C U 'V G G O N N w N m N Mw M N Mw m N MW W M M h Newc NewcmMMNwM NewumMmNwM NmwomMMNwm e e 4 OmmN QMMNmWQMNO QMMNmWQmNO QMmNmWQMNQ 4 4 W mMmW MWemMmNNMM MMmMMc4NNMM M M m M M m NN M M C C D e 4 V V V C C O q e w MMMM MMMMMMMMMM MMMMMMMMMM MMMMMMMMMM b WWWW WWWWWWWWWW WWWWWWWWWW WWWWWWWWWW D WV e  %%%N  %%%%%%%%%% NNNNNNNNNN  %%%%%%%%%% e ce

& NNNN NNNNNNNNNN QQQmNONOmo wymwwwWwww W WW QQQO NNNNNNNNNN NNNMNNNNMN MMMMMMMmMM uCuu C  %%%%  %%%%%%%%%%  %%%%%%%%%%  %%%%%%%%%% Gee &

O wwww @@@@@@@@@@ mmmmmmmmmm mmOMmmOMMM -DWm W

QQQQ QQQQQQQQQQ QQQQQQQQOQ MMMMMMwMMM m> em 6 e e a e 6 I e a e e a e e e e i e e a e e e e I t e e e t I I e e O DO u @@@@ NNN%NNNNNN NNNNNNNNNN COOmNONQmQ uM u

& QQQQ QOQQMMMm=M NNNNNNNNNN NNNMNNNNMN WW e NNNN NNNNNNNNNN  %%%%%%%%%%  % % % % %%%% % % M OOM e

O wMMM w999999999 0Q0Q0Q0000

@ @@@@@@@@@ mmmmmmmmmm WJXW C000 QQQQQQQQQQ QQQQQQQQQQ m a g..mg 6 m a a e .WQ.

e m m mdme T T W w w w w mmmm 6

'm M N M w MNMw wwww T-73

e n

e. e v . - w w w w e m e , w w wm a > > > - - - > > -> > > > > --

a s s a a s sa

~ a a.a a a a a a m - e e e m - - m e a m , m , e aw em k 55555555 55555500

• . m e ~.M M m , e m , w w w wm A 55555055 55555550

., , . e M . m M =w~

$ Jaw wadaa an Jadada N a a a aa a a a a a a a a a aa C

e m mm m o m o e o e m o UU S3 $5335353

23. 22SS RSRR2RRR k

a a a a a a a a a

>>r-r->>

a a a a a a aa 88888888 n n n un n n n 88888888 n N n u nnuN e +1+1+1+1+1+1+1+1 +1+1+1+1+1+1+1+l R$R3RRRR RRERISBM e

o - - M

--~~.~--

o o

.o......

5x -

n E 50555553 55550300 oM ~ W e - e e e M ~ e e o M -e

>$ x a*m ~ a***

" *

• Ja a

~.

h"

.c. a a -

a

• l - ,. ~ +1+1+1 ga s a o, n Ja-Maa *1+1+l-

+

us aa

.- Iga '

e,

- n - M -

3.& b=

um . e e o - - - . M e - - o--,

~ "

LM 3 JJa n Jada daadaada

~ "" 3 + u a - -- - ----

a a a a a a a a

--~~~~~~

a a a a a a aa I 5 3 e . ~.~w ~ ~~m . ~.

S aae n aada aaaaaaaa 6 --~~~~~~ ~ ~ ~ ~ ~ ~~~

u a a a a a a a a a a a a a a aa R

~

2 M n e eam n~ M M nn un nM

$ 55550555 35555555 RWo

- - n n u n ..

o m m CC OR . O. C. .C . .W W C.

S

- g 8~-~.~ ~o ~g ~o [8 n S8882222 g >->H - - >> H - -~~>->

• a a a aa aa a a a a a a s aa 3

8 n M - M -n n M - M ~~

2"W82"82 *

- M---t-- 2"W

-M--- 8 2 "t 8 2- E 4

h M M M M M M M M M M M M M M M M v

$5 3 R. ~R g~RRR R R R. ~R~ R~ E RRRRR*g*R gaRggg 3 g  %

j l

u 55555555 33333333 m -

~.

C ~

n 3 D ..

5 3*

3 4 m 3

T-74

t l

t w m, , , e m m mm m. m m . m m .m 1

a OOOO::: 0:00:00: 0: 000 4 000  : 00 =00:00:005:0

. M m M n mmN M N mN N N m N M M N , M N 2 00005:00 00:00:0:00: 00 g *"***ta

'. ~ * " ' .'. * " * * . * * *

• 2 a a a a a a a a a,a aa a a a a a a a aa I =2*.32: ~2~.....~.~.~

i 00 0000 000:000=: 00:0 I

i EEEEEEER HEIRIEEEEEEEE i 9 l

825288HE 258R58888EIII l , y ~ . .~.... . ~ .~ ~~ . ....~.

1

=

0

~ OOOOOOOO 000:0:0000:00 -

!  % +8 ~ 9..M.~m ..

. N~*". N

, 3 >E  ; O a *1,aa*a* a

, + 1, ' + , a ,, a * +l+i..,

• a *1,a+*

• a ~ *+i+1,,+i 1 ,, 3- -

, + ,

j -o og 1 w w . w a m a ., a a a .,..,a qs ., m a s.

y~ gg . - ~ ~ ~~ ~ - ~~ _~

l SE L . g -.~m ~ , .- . . . --. . -~.~,-

~2 LM - Jaaaaada 4adaadidaaada j b =000:000 0:=U:005: 0000

, I a ~ . . . . . .. . ......... .

3 Jaaaaaaa J~adaaaaaaa~a l

4

$ =U:00000  : 00:0000000: )

1 a S ~~~~~m-9*~ T**

~~~~~~~~~--~~ *9 'M i

$ 00:00:00 =00005:000000 i -------- ------------- r

, cecemece seeeeeeesesee

! - 33323333 RSASRSRAS2SSR .

A =00 0000 0000000000000 j-i g 7 -

i - ~ m-m ~ ~ ~ m-m - 4~ m-i j

2gM82g82

- -- - - - m yM82gS ERRgMW

-- - --- -- ].

I 8 m em m m m m m ee mm m m m m m e ee ss f g

-a e t. -.t e- -e t t. a ge======

a a l

t*

el

. 5355

=444 g

o .3822823 3333333333333 I

• 'm i

O O ..

5 6 = 3 I N k I T :

< - - - - . . . - . - . . - - , . , . , . - .- - = , -.

m M M M M M M . M M ,M M M M M N M N M M L - - - - - - - - - - n- ~ ~ ~ ~ n- - -

N a a a a a a a a a a a a a a a a a a a a e

6 - - - - - - - - - - - - - - - - ~ ~ ~ ~

~ a s s a s s a a s s a s s a s s a s s a

. .. =.~.

. . m.

m N M N M N N M M N M M N M N M M N M M N 9' a a a a a a a a a a a a a a a a a a aa m , W W M W S N M . N . M W , N , N N W 5 aaaaaaaaaaaa d a a d a. a a a C ->-~~~-->>>> - - > > - - > -

x a a a a a a a a a a a a a a a aa a aa o

@ @ @ @ . @ W . , @ , . M . N M , M . ,

- - a- a- a- a-a -a -a -a -a -- - - - - - - --

a a a a a a a a a a a a \

888888888888 N N N ~ N N N N N N N ~

88888888 N N ~N N N ~ ~

7 +1+1+1+1+1+1+1+1+1+1+1+1 +1+l+1+l+1+1+1+1 888888888888 m . . e @ m . . . .

88888888 M . m M . , ~ N M M M M M M M M M M M M M M M M M M M M m W W . , W , W W W W@@@WWNWW@WW

$ m 6 -

a aW aW aW a- a- a- a- a~ a~ a~ a~ > - > - - - > >

a a a a a a a a w a w x N w +1 =*W m* m e

• W

o. O mN *

• e,me OM N . * @ * * ** e * *

• m e M M M. . o .M o o . o M. M o M. M. M ooo M

.oo e M  % M MM M M mM MO w

bM w v

6 Q I

a - - +1- +1$l-a a@ a N .a

+l> +l+1-M a N @ a a

+1+l+1+1 M @ M M a ,+ 1N+ 1 GM Oa C N E

3. ..

h" va . . N M M M o M , e o, e M M N M M M . e,

$ M JE bN $ O b W - - s- sW a- s -H a Wsa-sWs-a-a-a-s-s-a--

n W

, . a a a u s a

! 8 5 3 . . @ @ = @ . .@ .. @ @ m ~ . . - ~

, 3 adadaadaaN Ja dadadada

- -r - - - - > r U

6 a ra -a -.-

a a ra -a -a ra ra rar a a a a a a a a a e m@ @ m e e d , N W N W , @ , W @

8 a N N N EN N NNa O u

6 ------r a a a a a a a a a a a a

- r- - - -Wr a a a- aa ~ a a~ a ~ ~

e m o e e e m m m o o o m m m m o

,o M

UUUUUUUU o a o o o a o o e om o M M M M M M , M M M M N UUU U e o N oUUU M N M M M M M N U M @ o G

- > ~a ~a ~a ~a ~a >--> -

a - a - a - a - a - a - a -

a aa W 0

M a "D e a aa a h

e -

O O w N MMM M N N MM N M M N MM 2"M82~822"M8 2"M82"M8 MM 1

- M o M MM MM MM MM M M MM MM M d

m o m m 4 8 M M M M M M m M M M M M

. = = = = = = = = = = = $$$.$

= m 3332k3RR Mm a e m M M M 3

"3

@4 R323RR333333 o a o o a o o o N N N N M M M M N N N N j

O mQ  % % % % % % % % % % % %  % % % % % % % N O M W m m W W W W W W W m m WW@@@@@@ -

O Q oQ Q Q Q Q Q Q Q Q Q o G Q Q oQ o o t

b m O ..

da " ~

3 m 3 g 2 2 4 T-76

m e m .a e ao e m .oe ee e e m e. w w w m e in w m , . r-L >- r e- r >= > = > - >- >- >- >= >- r >= >- >- >- > > = > -

~ a >. s >=. a a a a _a a .>=.a.J a .J a a _J a .a .a a a a a e M e sa r~ m . m a m . e sa sa so -e e um e. .oe . e M m e e rs e

c > >- >- e- >- >- r >= D.J .J >= >- > r 6- >= >- >- >= e- >- e-

.J .J .a .rJ r n-N J .4 .J .4 .a .J .J .a =a .= J .J .J -J a J .J .J .J sn w e e nM M M u u M w M nM en sa M M ..e. sn e ae .ue v. .o.-

e

>= >= >= 9= b= k. >- >* * >= >* >* D* >= >= >= >- >= >= >= >=a >=

8 a a a w .4 a .J a >*>'J

.J - _J a a a .J .J a a 4 >=.a.J .J

. .J

.. .. rs.

v.

m o. e. ao.

nn M M -e .e M M N -e - - sn w M n e M n - -e M -e M 3,

c >- e.- r > i.- >= >- ..a > >=a >- >.a >=

.a r r > > > >- r > = > =

a a z ra .J .J a a a .a .J a .4 . a .a a .J .J .J a .J

.== .=. e m .=.

~ ~ n n n n ~ n n ca

~

• o S S ~

I "o.ee S 8m ~8 "o "8

.e o o oe S.

. . . m .e e

m .me -- Mv in ow rm sa m Me w8 e

.e8 >= >= >= >= >= >= >= > * > * >* >= >* >'* >= >= >- >= >= * >= D=

a .J a -a a a a >=.a.4 a .J .J a .J a a .>=.a.J .>=.a J a a .p'J a .J 888888888888 u M M n n M M M nn n n 888888888888 n n u n n n n u n ca e n

• +1 +l +1 +1 +1 +1 +1 + 1 + l + 1 +1 + 1 +1+1+1+1+1+1+I+l+1+1+1+1

$ 8 8, .8 8 8 8 8 $ 8 ~8.a 8m.=0 $ $.ee.e8 $ ~8 e .a - . ~

.=e . me .-e me

$ 8.ne8we- I.e 8we e $ $.g me me N N ee me N N N me - me .

m N N O o N O O m O M O N .

en P. m me me P. cp == .-e m P. ** r% we P., r= N O. N .-e me me N me -

- . .- .- .- .- r >- - .- . .- >- >= r .- .- .- .- .- .- .- .-

be. -J J -J .a a .J -J a .a .J .J J .4 _J . J .J J .J _J .J .J .J

- +i m .* . ,, .a OM e= P. * . . e . W @

.== co M m. Q Co. @. OQ Q N Pm. . .

so me ~ -e nM M e M ne .e sn n n N ., o, o . M - n b- - e

+ 1 >=.J>=aar >- r- +1+1 +1+1 r- =

-e o eg v

a u a > - > = > - r >-

a a .J a .a - a a*

.4 a a .r .a t.o

.a r

.J p-a r r >-

_a a a ow Su

a d ad 1: "'

'E Se oe "

= w , . . , w n .o . ,- M in

• ~: LW  ;';  : ~ M u  : .: ~ ~ a .; a a m n n aw n ; aaM au

- m .a a e

+- >- >->=

a a >= e->->= >- >->->->->>=a a e..a>. a

>=

e .a aa a a

., . v a a .J a a a -a a a. .J a .4 .4 3 5 il o m. e. r. o. . .

@ N P't w M N N M M N - we .me no M M N no M N .-e e M e M i

o .- >= . - > - .- >- >- .- >- D- >= >- .- .- .- .- >- .- .- .- >-

v a a aa a a a .4 .J a a a a a .J a a _a a .J a

=

to N M ew N N M wM N M N en M M e w to e N M en M to o >= >= .= - >- >- r> >- .- >- e- >- e- .- =

v a a a .. a D.

.J a a. a a a a a a _a a a aa a a a

- - - - G GGGGGGG

. O 55SSSSSSSSSS S. ~

~~ ~ - -

• 88 e8. ~ S 8e

• 8 M88M 9 e

o oo o o o oo88o sn M w -

Q w .

~M n w - M n .-.

89 EEb >=>=J 9.4

>- >* >* >- >= >= >= >= >-

a .J a .J .J .4 .J .J .J

>- >- >= >= >-

a .J .J .J p-

.J

>= >= D

.J a ..g g-

.J >a = .> .

.G A-3 a -

O

.O= N M .* M - N N M .-e N M .=e M == N N M *e 2 W" M - -

8 2 **

.e 8 8 2 ~W-.

.e M8 -2 ~WMe 3- -2 ~ W. 8.e R- .2 e " M.e W. 8e 1

. = . = = ag sn en en sn en en 6n 6n

- M. M. M. M. M. M. M. M. M. M. M. M. M. r.*.D M. M. P.'l f ')

M. M. M. P.') M. M. 3 "3 33333332k3%A 333333333333 j

.sa

- e c. c e c. e. c. c e n c e

. w ew w . c.

e r c. e r~r ce e~ r c, e. r c e. ~cecv e.

r~ P 8 O O Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q O Q Q Q Q Q e=

G 5 - -

~

n 3 c X - g 2 4 4 l

T-77 l

f

. ..M M M P . . , ,

a L >- - .- >= .- . .- >= >= - -

~ a _J a a .J . a a a ..J

. _J a

,4

.a

., . ~ ~M M ,~. ~ .a ,a ~

, = - >- >- - - .- .- .- - > p- >=

N J J .J d .J .J -, . A .J .=J .4 J

.a

. M M M M M M ~ ~ .a M w e

- .- >= .- >= .- .-

f' a a a .J

, J

.J .J .J .J P.

a me e N en @

N M M U MM N NM

>= >= >= >= .* .* >= >= $=* >*

f A .J .

.le. a ..=.,a a a a a a a i

o UUUUU UUUU

%. ~ . RRRSS *2"3

>= .- - > - . - > - . - . > .- - .- l

., a .a a .J .J a a . . . ,a a s 88888888 N N N N ~ N N N 8888 N N N N 1 w +l +l+l+l+l+l++l+l +l+l+l+l e

1

• 8 2

i 88888 g N .=e =e e 8

N me .=e o me m .N

=e M .= .==e e e m

. W@ Q P= >.m W r.* P.m ~ .=s .=e .=e @ . .N

=s ed et.t

• 8== @ >= >= >= >= >=J >= 0== >= >* >== >= l=

• e4 6 J =A .ma .J .J d -J J J =J J K N

• - +3 in e e ee OM >= e e = w

• == - M C O O e O cD h.e N *e N M M N N N ** N es= W Q w >= >= >= p= .- >= >= >=

P.=.e O

. a v a a s .e w e e e

.J a J .J e o

.J G sn see E M N H H h.

>= .

& um

@ naJ &

w .

M

.e . e. o

. ~ ,

e e e ch- am *= m N M N O Q Q N N ao M m N w an ett 3 f e4 49 >= = >= >= >= >=

P'J .J >=, >= >* >= >= >=

7 9 U J d .J .J - .J A .J .4 J 4

E I

h o M M T o e o e

. . M M M - - - M M N - N M

i. O >= >= >= >= >= >= >= >= >= .= >= >=

j v .a aa .J a a a a a a

~ .

W e o e to N M M M ** me W W M N N W e

O .- 4-= >= >= >= > >= >= >= > >=

d .=J t=

W .J J .J -d .J .=J -d .J .J .J n== s.=

t -e> dt N N dh 4.=4 dt est O UUUU UUUU e

1 wN - .e4 .a .o S R.R.e a

. .o .a. 8 9 e

>= >= >= l= >= >= >= = -

alk J d a J .J .J 4.=J -J >=>=>=.>J J .J ,J JB h

O O w N M .-e M .=4 N N M pe 2~W8 i

" ~

. 2.e W .M.e 8 2- ~W. 8, .2e - We .

1 a e.,

s.= a== - me= e.= a== a== g en sn sn en an sa sn en M M M e e se, es f*D f*l M M M M M M M a e 8 I

e - - e.= e e .= .e -e WW @ Pm to @ N N N N @@

gW r=

O U

O C C C o O O O O O O O

. N. . -

8 Ue e 6e w 3 G S a &

l 2 a T-78

, y m - -.- - . . - - r e , ,

.a m m e -

e e e e m N m in -e e- --

L. >- >- >- >- >- >- >- >- > >- >- >

N J .J J a .J a .J .J J a a .J m .

M .*

e in ~ m ~ .n e M e e - -e e e

s >*>-e->- >- >- >- >

N J J -J .J .J e.

mJ .>-J .J .e-J .J .J .-J sa e N M N v N M M e en e ee e- >- >- - > - rr >- >- >-

8' .a .J a .J .J .J .J a a w > . >J -

.J e e e e 6n EN EN NN NM N W W M k e- e >- >- >- e- >;-

x -J .J .a >.a a .a .e- .J a a .e J .e-a _.J N e.- = e== =>

== a-- N a.- e.- w N N N N o N N N w

- -- o .N, .N ,N 8 .* w w w 8oo 88 ee e

eeMoo

. N .e .eeNo 8 .e M.n e w

= p- >- >- >- >- >->- >- >- p- >- e-

=a .J .J .a .J .J .J .a .J .J .J .J .J 8888N8888 N N N - N N N 8888 N N N N j +1+l+1+1+1+1+1+1 +1+1+l+1 8 $.e ~8 e8 $ ,8 8 $

.=e ao me e .~ .-e 8 8'

~ $ $

N.e we se -

1 e

e a o.e o aoo 4 .ns en ..e e e-o e == e 9 N M M M i ** 8"* .e >= P= e- >- e= >- - >= >= >* e-

! - a na. .J .J .e.a.J .J a ,a -J .a -J _J .J

.l N N

- .I e* -

OM r= tre

• N.

- M . en. o e.

e =JR s - - N -e N M N M ,

8

~% h "*

• Le +8+1 +1

! - O E v -a e.-

.J e

w .e.-

.a o N .J

..a

.J a a e j gg 5 dA d e f.

• & u se a

, , M eM e e e

l* M N=

~ e ve .

dN JJJJJN dM M N e .-

a _-J e- >-

i a a .- >- > - > - >- >- >

y v ..a _J a a a a a a .J a I

g w J o e. -

@ NM .=e N N N N M M T T M l, w O >= >= >= >= >= >= >- >= >= >= > = > -

a a a a .J a a a .J a aa I

4 e

a N W N T N M m e m e me f

3 0 e- >- - - e- . >- >- .-

4 W J a a .J .J .J .>a .J .e-J .J .J . .8 a ."* N N *-

=== = = * = = N ===s.- .m. .N N w w N a UU UUU

.e .o co 8e ss

~. N . 83Wg i

2 e'* >-

>***>=>->=>=>.>J a a a a a aa D-a .J k-aa a 3

8  %

~ M -M - N ~ M -

g 2

-QM82~82 - -- W-- 2~M8 W-- 3

! a== .-= a== m.n g I

nn nn to en M M M M M M M M M M M M i

- e ee e e ee e ee ee 3

US 33343333 Rsss j

• 2 RRRRRRRR RCRR i  %

a $$$$$$38 2228 3 S

j3 a, -

s- i g

i i

i l- T-79 4

1

--,,-_m ---.~.,--__,4_~ 3 - - - , ~- , w - - - , -, y -

1 1

. .e o N e e c. - e m m - - e m .. - - ,e m. . e m ..

b s

>= >= >= > =J >a = >= > 0.= > >= > >* >= >= 0= >= >a.= > =a> = - >* .J > a=>=.

~ a .J J .J .=J J =aa -J a a a

. .a a

= o o o me ee

e. - e e. e e - e e ~ m f . - m~ o~ f

o. .- > - , = .- .- >- i- r e

N

>= J

>- >- >-J J .J a

>= >=

=J .J J

> > = . - .- .- .-

=a .J A J .J d r.J .J .J

. J .J d .J a .J

. m me m. ~ N m mn om m m .

. , . . m , e e e.

. > = > * >= > = > = >= >= 9= >=

J3 >* >=t >= * *J> .J = 9'- >= >* >=>*J

>=

9.J J a .J J 9*

J J J 2 .J .J -8 J .J B"J .J

- .J .J .J A 1 ,

N M N N N N M t'8 M f'l M m M m N f'l N M MM N M M m,

c .- .- = .- .- >= >- >- e.= .- .- . - - >= e- >= i- >- > - > = .- .- =

z a J a a a a a a J , a .J .J a J a aa .J a a a j

- .=. -

1 SSSSSSSSS So SS o o oo oo 88 o

, , o

- m m o o R -, N8, 8 , n8 . 8 m.e .m.e- m ,

m m c. e - .e ~ .

- e m-

. - . . - . >= . .- . - . -

4, .m..

.J >= a -.,

a a a a .

D- - .-

.J > . > -= , a .J a. . . a a a 88888888888888 N fu N N N N N N fu N N N N N 888888888 N N N N N N N N N

,o + 1 +l +1 + l +1 + l +1 + 1 + 1 +l + 1 +1 + 1 + 1 +l + 1 +1 +1 + t +1 +1 + 1 +1

• 8- l 8, .m.e e

8 8,g .I.e .N 84 -8,we 8,.

8a.e8.N.e 8 .N

$.e 8, eI.e 4 . .

e 8 $.e $e 8 E.=e N.e

. . e4 .g me .m.e$888

.=e e I

4

@ @ o e o en ao eo o o m e m e-e ~ m e me m - m N N - N N m N m N e N j ,

>= > = > -.J>= J.- >- r-M en.

>-a >= .J

>=d >=J e.-A >= =J

>= = eJ e.J J J J eJ J .J

= >= .-

.J .J - J A .J -A a z N in.

+l o*

Om e. c. @

'. e - e me e he =. M.=* me N e N N e N M N NN M f*3 M N f*p N M M M M m m

's. M >= >= >= >= >= > >= 8- >= >= >= >= $= >= >= >= >= >= >= >= >=

i

h. , .=J J .J .J r.=J -d .J a .J A .J .J d .J .J .J N.=0 9 Igs G W .J .J d .J A

.J ,

.~ c -

"a8e h" M , . ee c. c. m e

>= m u. sm CL ea -

H m.=e e

me N e

.=e .g o

.=e e

- N M N N N N N f*3 .* N N N f*3 N N 889 M

.a. mm =

M

>= >* >= >= >=a>* >= P= >= >= >= >= >= >= >= >= >= >= >= >= t= l M. v a a a a >=,

- a a J a a a >=. . -. a aa a a a 4 I S l 3 .m n , ,

, .o ~ m N N N N m m m m ,. m m . N m mm

. >= J>= >J >- d> .J = > = >= >= >=

i o >= >= >= e- e- >= >= >= > = > = > J= >.J= >=J .J .J W .e-J -A s 8 J .J .J J .J -4 .J .J A A e , m , e , m . . . m . m . . N m mm en m m ,

m, O >= >* >= >= >= >= >=J >= >=J > =J > .J = 0= >= >= >.J= >.J= >d= .J > = >= J

>=8 >=.J

.J f.=.8 .J .J HJ .J .J .J .J W .J J d N -

,4 j

N

_ .N --_

N N N N N- w N .*.

g .N m

3 N N .=. .=.

33 33 88888~

m ~ m

- 8o$eo$8 m N r

- m

>= >= >=

M.e

. o om m e- . e.e N e-

>=6 >= >= >= >= -

.e 0

as p= >=J

>= >= .J a

>= >=b >= >= >= >= >= >= >= >=

ad .J .4 a .J me .J .J .4 .J .J .4 a .4 9=J .J &

e .J .4 3

g

• Sm ~ - N N m - m - N ~ mM- N m-i

• 2 "'M.W 8 2- ** 8 -* "

M W 8 8.e 1

. .e

- W- 2.e W **

. W M M. . 8 2.eW - .8.e 8- 2.e

.e

- - a m M @ an en m en en *

~ ~ ~ ~ ~m~ m~ - mm m m mm m m me 8 m ~m m m me em em e m m me m 3 I'

e e .e e e e .e .e .e e e - e. .e e .e .e e

.e .

ud m m e e e m m e o oo o o o e@W P. fa. W@ @@ g 55

$b N 55 5N $ 5555 - -

5 8 o o e.g o- -

- .o -o-o .o o- o - -e. o.e e

- e o - - - . - . - - -

3 - .

@ 6 ,

w ee c

• Q

• g t

8 8 8 1

T-80

Table 17 (Page 8 of 8)

Gamma Spectrometry of Milk SSES REMP 1983 (Results in pC1/1 + 2s)

Collection Month Da te Station Ba-140 Co-58 Co-60 Cs-134 Cs-137 Fe-59 K-40 La-140 Mn-54 _Nb-95 2n-65 Zr-95 December (6)12/14/83 1282 LT 13 LT 4 LT 5 LT 4 LT 4 LT 11 1200 + 200 LT 7 LT 4 LT 4 LT 11 LT 7 12/14/83 SE1 LT 9 LT 2 LT 2 LT 1.9 LT 2 LT 5 1300 + 200 LT 4 LT 2 LT 2 LT 5 LT 4 12/15/83 IX3 LT 20(2) LT 4 LT 5 LT 4 LT 4 LT 12 1400[200 LT 10 LT 4 LT 4 LT 10 LT 8 12/14/83 10G1 LT 20(2) LT 4 LT 5 LT 3 LT 4 LT 11 1300 + 200 LT 10 LT 4 LT 4 LT 10 LT 7 12/14/83 12B3 LT 9 LT 2 LT 3 LT 1.9 1.6 + 1.2 LT 6 1400 + 200 LT 4 LT 2 LT 2 LT 6 LT 4 12/14/83 6C1 LT 16(2) LT 4 LT 4 LT 3 LT 4 LT 10 1500[200 LT 7 LT 4 LT 4 LT 9 LT 7 12/15/83 1001 LT 30(2) LT 6 LT 7 LT 5 LT 6 LT 16 1300 + 200 LT 14 LT 6 LT 6 LT 14 LT 11 7 12/15/83 1202 LT 15 LT 4 LT 5 LT 3 LT 4 LT 10 1500 + 200 LT 8 LT 4 LT 4 LT 10 LT 6 l 3

l l

1

- l (1) Samples collected and analyzed by Radiation Management Corporation.

(2) Lower sensitivity due to delay in analysis.

(3) LT = Less Than (4) Duplicate sample and analysts.

(5) Duration between samples did not meet defined specifications for this frequency.

(6) Samples collected and analyzed by NUS.

E

Table 18 (Page 1 of 4)

Iodine-131 in Milk

.SSES REMP 1983 (Results in Units of pCi/1 + 2s)

Month Station Collection Date I-131 Activity January III 1282 01/08/83 LT 0.14(2)

SE1 01/07/83 LT 0.14 13E3 01/08/83 . LT 0.16 10G1 01/07/83 LT 0.14 12B3 01/08/83 LT 0.15 6C1 01/07/83 LT 0.14 10D1 01/07/83 LT 0.14 1202 01/07/83 LT 0.15

, February II 12B2 02/04/83 LT 0.2 SE1 02/05/83 LT 0.2 13E3 02/04/83 LT 0.3 i 10G1 02/04/83 LT 0.2 2

1283 02/04/83 LT 0.3 6C1 02/05/83 LT 0.2 1001 02/05/83 LT 0.2 1202 02/04/83 LT 0.2 March III 12B2 03/11/83 LT 0.11 SE1 03/10/83 LT 0.18 13E3 03/11/83 LT 0.14 10G1 03/10/83 LT 0.15 12B3 03/11/83 LT 0.15 6C1 03/11/83 LT 0.12 10D1 03/10/83 LT 0.13 1202 03/10/83 LT 0.13 April III 1282 04/08/83 LT 0.12 i SE1 04/08/83 LT 0.11 13E3 04/09/83 LT 0.13 10G1 04/08/83 LT 0.13 1283 04/09/83 LT 0.10 6C1 04/08/83 LT 0.08 1001 04/08/83 LT 0.14 l 12D2 04/08/83 LT 0.12(3) 1283 04/09/83 LT 0.10 1282 04/23/83 LT 0.10 SE1 04/23/83 LT 0.11 13E3 04/23/83 LT 0.13 10G1 04/23/83 LT 0.11 Note: See footnotes at end of table.

T-82

i Table 18 (Page 2 of 4)

Iodine-131 in Milk SSES REMP 1983 (Results in Units of pC1/1 + 2s)

Month Station Collection Date I-131 Activity May III 12B2 05/07/83 LT 0.12 SE1 05/06/83 LT 0.14 13E3 05/07/83 LT 0.13 10G1 05/06/83 LT 0.13 1283 05/07/83 LT 0.09 6C1 05/07/83 LT 0.14 1001 05/06/83 LT 0.10 1202 05/06/83 LT 0.12 i

801(4) 05/06/83 LT 0.14 1282 05/20/83 LT 0.13 SE1 05/20/83 LT 0.11 13E3 05/20/83 LT 0.10 10G1 05/20/83 LT 0.12 JuneII) 1282 06/15/83(5) LT 0.10 SE1 06/15/83(5) LT 0.09 13E3 06/15/83(5) LT 0.11

10G1 06/15/83 I6) LT 0.12 1282 06/27/83 LT 0.07 SE1 06/28/83 LT 0.07 13E3 06/27/83 LT 0.09

10G1 06/27/83 LT 0.09 l June (6) 1282 06/15/83h LT 0.08

SE1 06/15/83 gg) LT 0.08 13E3 LT 0.07 i 10G1 06/15/83(5) LT 0.09 1283 06/15/83(5) 06/15/83 LT 0.07 6C1 06/15/83(5) LT 0.09

1001 LT 0.05 1202 06/15/83((5) 06/15/83 5) LT 0.09 801(4) 06/15/83 LT 0.18 1282 06/27/83 LT 0.04' SE1 06/28/83 LT 0.05 13E3 06/27/83 LT 0.03 10G1 06/27/83 LT 0.05 i

Note: See footnotes at end of table.

( T-83

k Table 18

, (Page 3 of 4)

Iodine-131 in Milk SSES REMP 1983 (Results in Units of pCi/1 + 2s) i Month Station Collection Date I-131 Activity July (6) 1282 07/16/83 LT 0.08 i

SE1 07/16/83 LT 0.08 13E3 07/16/83 LT 0.08 10G1 07/16/83 LT 0.10 (

1283 07/16/83 LT 0.09 6C1 07/16/83 LT 0.09 1001 07/16/83 LT 0.09 1202 07/16/83 LT 0.07 8D1(4) 07/16/83 (7) 1282 07/30/83 LT 0.1 SE1 07/30/83 LT 0.2 13E3 07/30/83 LT 0.08 10G1 07/30/83 LT 0.03 August (6) 1282 08/16/83 LT 0.07 SE1 08/17/83 LT 0.07 13E3 08/16/83 LT 0.09 10G1 LT 0.10 1283 08/16/83(5) LT 0.06 6C1 08/22/83(5) LT 0.03 1001 08/22/83(5) LT 0.08

. 1202 08/22/83(5) LT 0.05 1282 08/22/83(5) 09/06/83 LT 0.3 SE1 LT 0.3 13E3 09/06/83((5) LT 0.2 10G1 09/06/83(5) 09/06/83 5) LT 0.3 l Septeraber (6) 1282 09/20/83 LT 0.11 SE1 09/20/83 LT 0.4 13E3 09/20/83 LT 0.14 10G1 09/21/83 (7) 12B3 09/20/83 LT0.1f8) 6C1 09/20/83 LT 1.1 I$2 (h) 1282 0$f!!/83(5) LT 0.1

SE1 10/12/83(5) LT 0.1

! 13E3 10/12/83(5) LT 0.1 10G1 10/12/83(5) 10/12/83 LT 0.1 Note: See footnotes at end of table.

T-84 t

Table 18 (Page 4 of 4)

Iodine-131 in Milk SSES REMP 1983 (Results in Units of pC1/1 + 2s) honth Station Collection Date I-131 Activity October (6) 12B2 LT 0.07 SE1 1C/19/83((5) 10/19/83 5) LT 0.09 13E3 I LT 0.07 10G1 10/19/83(6) LT 0.07 1283 10/18/83(5) LT 0.05 6C1 10/19/83(5) LT 0.11 1001 10/19/83(5) LT 0.12 1202 10/19/83(5) 10/19/83 5) LT 0.15 1282 10/30/83 LT 0.06 SE1 10/30/83 LT 0.08 13E3 10/30/83 LT 0.06 10G1 10/30/83 LT 0.07 SEl(3) 10/30/83 LT 0.06 13E3(3) 10/30/83 LT 0.06 November (6) 1282 11/16/83 LT 0.07 SE1 11/16/83 (7) 13E3 11/16/83 LT 0.08 10G1 11/17/83 LT 0.04 1283 11/16/83 LT 0.07 6C1 11/16/83 LT 0.08 10D1 11/16/83 'LT 0.07 1202 11/16/83 , LT 0.08 8D1(4) 11/17/83 LT 0.2 10G1 11/17/83 LT 0.07 December (6) 1282 12/14/83 LT 0.08 SE1 12/14/83 LT 0.08 13E3 12/15/83 LT 0.10 10G1 12/14/83 LT 0.08 1283 12/14/83 LT 0.08 SC1 12/14/83 LT 0.08 1001 12/15/83 LT 0.10 1202 12/15/83 LT 0.11 (1) Samples collected and analyzed by Radiation Management Corporation.

(2) LT = Less Than (3) Duplicate sample and analysis. *

(4) Goat Milk (5) Duration between samples did not meet defined specifications for this frequency.

(6) Samples collected and analyzed by NUS.

(7) Sample destroyed in analysis.

(8) Lower sensitivity due to delay in counting.

T-85 l

83

~

RI 8

~

8lI~

=

8

= ga

~ . . . . . . ei . . . . .i - .i

a 88

.~

RR

~.

a- ~f .l, l 3

~ O R. .

88 88 n .

8 m

888 n on 8

82 n-l 4

A 55 55 5 555 5 55 I .

88

.. 8g 8

. g!S - m R.

88 55 55 5 555 5 55 .

i 88

~n 88

~e 8

~ 3. I S-8

~

SR

! A 55 55 5 555 5 55 i . 88

~e 28

. ~

8 2$8 .

2 S8 9 .

! 1 55 55 5 555 5 55 r

8 g8. 88

~.

8

~ gg8~ g 82

~-

555 5 55 I O 55 55 5 4 ,

~~ gl N - N m.

. +1 +1 +1 M +1 A +1 +1 +1+1

[ g, [5 5 858 8 88

, ~= ~ A S g 25 i

i e $8. I$ $ 8. I 8~

. $ $3 ~

I 55 55 5 500 5 55 3  : =

e

"., =

8g

. 8g 8

. $$ $ g $$

3 ^

= it 55 55 5 555 5 55-

m b ~

'E A. 8g 8g

~

8

~ 3g3- g 82

g  ;- ,. .; ~ - ,

~

wk 2 0 55 5C 5 555 5 55- 5

i. . 2 ha 2 3 i g. e X 88 R8 R 2. g R - 2 S8 *

- a- - -~ -~ . . - - g t* 3 0 55 55 5 555 5 55 3 L ~3

• o 88, $g R 388 8 SR I

i

, 3 O

0 m

55 55 5

..~

555

~

5 55' "g .

, J 3

!; S. 8$

~

88

~~

R~ 2IS S

82 2

d &

D &

ga 8

s R$

- ~Sig  !.

I. g y

a 55 55 5 555 5 55 5 I s 22 22 2 222 2 22 A 23

3 33 RR 33 RR C 2 'I 'I '

ssI 'I s

22 CC 3

, a 32 22 2 333 $ $3 1. -

i 3 - - = b

, . .s ~s 8. ~s 8- s.

~s3

8. a

~5 8- 3

1 f I BC I

B3

• 3 I I BC BC I $

BC*

.hI 3,=. 3 L

# .o

.o

.j .S j . 5" &

j.;g j

, = = = = = = ,

% =%2 '

~' ~ * ~

l . s . i. 6 l ~~~

1 &. A it & t. & 4 T-86

-ci- -._ . - - - . -,, - . - - , y ,m- . , , ~ -

I Table 19b Gamma Spectrosetry of Pasture Grass SSES REMP 1983 (Results in pC1/kg (wet) 12s)

Collection i Zr-95 Month Type Station Da te P1-140 Co-58 Co-60 Cs-134 Cs-137 Fe-59 I-131 K-40 La-140 Mn-54 Mb-95 2n-65 Be-7 JulyIII Pa sture 15A1 07/16/83 LT 30(2) LT 10 LT 13 LT 9 1316 LT 30 LT 12 9300 1 1400 LT 13 LT 10 LT 10 LT 30 LT 18 630 1 100 Grass Aug( I Pasture 15A1 08/16/83 LT 40 LT 8 LT 9 LT 7 23 + 4 LT 20 LT 20 5300 1 600 LT 16 LT 7 LT 8 LT 20 LT 13 1300 1 200 Grass SeptIIIPasture 15A1 09/21/83 LT 30 LT 7 LT 7 LT 6 1114 LT 17 LT 20 2800 1 300 LT 15 LT 6 LT 8 LT 16 LT 12 1100,1 200 Grass

. Oct III Pasture 15A1 10/18/83 LT 200 LT 60 LT 60 LT 5 3013 LT 140 LT 100 28000 1 3000 LT 100 LT 50 LT 60 LT 150 LT 100 8000 1 800 Grass (3)

Now( ' Pasture 15A1 11/16/83 LT 70 LT 11 LT 12 LT 9 9.8 1 5.4 LT 30 LT 50 2600 1 300 LT 30 LT 10 LT 11 LT 30 LT 20 1800 1 200 Grass Dec (4)

(1) Sasyles collected and analyzed by NUS.

(2) Less Than (3) Dry Height (4) Sample was not available.due to heavy snow and ice cover.

9

222 =22R g g 2 g7 RR ~

22SR 7 ~~

+1 +1+1+i+i +1 g +i +1 g +i +i +i +i 2 UU R- UU O U RR 2S22 --- ~~ SRRR~

~-

• 232 ..~~ ===.=2 =.:.

4  ::: ce  :  : :::: :=  : :: : =

0 332 22== 22*0*O2 2R A  ::  :: ::  ::::::=  : :  : t

• 22 ,m , , ~~~.~.. .2...

& =c  : :::  ::c==== ====c 3 022 , a m , ~~~...~ ,2...

i  ::=  : : : : c e t t e t-  : :ct:

8 232 . ... ===.... .:..~

i et  : : ce  ::: c=0  : : : : :.

3 R$$

ERRR R$$R5ff-R5832 3

s

.s,

,ERe 8f 38880~G f588858

- , 2 = R . 0; E8E,ls

~2 ~ 3

{ m 232 . 22 222.2.. 22.22 I === ==== =e===== =====

2 +i S SSR 22:0 *22": 22 322*%

{~~ 13 s z

C== c500

=0 055 5 COO:

RS h $ ~S 8 a fifi , " ~* "

y-gli q s === = m. .: .

c~  :~. fi :- := = ====g i i- ,

1. g *LS ( h 220 m e .- ....... m 2...

s  : O O55:  : O 5'O O O O  : O O C'

• 5 S 22* , , ,, ....~~. . ...

~s

,! $ :5 000: 0:5==== 0:500

, -2= .m ., ~~~.... .2...

E a === c::=  ::::: :=  :::::

3  ! 28 2 2: 2 22:2222 2R222 A 000 c555 0  : 05: CO:::

5 m e n m m m m m m m m e e m m e m e m

$8 E.. E E.E. E. =. =.E.5.5.5.5.55 lllll 4, 8 . . . - . . . . . .. .. s nnn 2nne mennEEE - --

n n E- -E n.

.s O

42 2 3 I

.. gt. ... .. g....

E

- .i 3.

. 3 453 3 3 3. 3 :"

. . .3.

8 y 1 3 3. .l .l I

~

231 a s s .3 a s s s a 3, assss  ;

e 3 a

5

. 3, - 5,, s 4 4 4 4 I T-88

.A 6 6 0 4 5 2 1 2 1 1 7

e

-  ! , D 9 P D D N h E t W W O D D + 1 N N N D

N 1D N1 D W

1 B 0 9 1 6 5 6 3 7 5 6 5 1 2 9 7 6 G 8 9 8 3 5 8 1 7 7 9 8 6 1 8 r T T T 1 T T T T T T T T T T T T T Z L ( L L L L L L L L L L L L L L L 5 1 3 2 2 0 6 0 0 7 2 1 7 3 6 9 8 1 1 1 1 5 6 1 1 1 1 1 1 1 1 1 n T T T T T T T T T T T T T T T T T Z L L L L L L L L L L L L L L L L L 8

5 9 4 3 4 5 5 4 1 2 4 6 4 4 5 4 4 7 5 b T T T T T T T T T T T T T T T T T N L L L L L L L L L L L L L L L L L 7

4 5 3 3 4 6 5 5 1 2 4 5 4 4 5 4 3 7 4 n T T T T T T T T T T T T T T T T T M L L L L L L L L L L L L L L L L L 0

4 1 u 0 3 6 0 0 0 1 1 9 7 l 9 1 4 9 1 1 7 1 1 7 8 1 8 a T T T T T T T T T T T T T T T T T L L L L L L L L L L L L L L L L L L 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 s 2 3 2 3 4 2 2 3 3 6 5 2 7 4 7 3 7 e 0 l 4 11+,+ 11 1+ + 1+ + 1+ 1 + +

b -

a K 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 t 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 e

g 9 8 7 5 5 9 7 6 5 4 7 2 2 8 4 7 4 1 2 1 2 3 1 1 2 2 5 4 1 6 3 6 2 6 e

V 1 4 3 0 0 0 8 0 0 2 0 5 0 0 d 3 1 1 9 1 2 1 5 1 3 3 1 9 1 8 1 1 1 n 1 a - T T T T T T T T T T T T T T T T T s )

l L L L 8 L  ? L L L L L L L L L L L t s i 2 u 9 1 0 2 3 l 2 2 8 0  ! 7 2 2 7 4 r 1 5 1 1 1 1 A 1 E 8 1 1 1  ! 1 1 1 1 1 F -

( )

t e T T T t T T T T T T T T T T T T T s F L L L i L L L L L L L L L L L L L t3 e

)

w c8 (

3 u9 g

7 6 9 e d1 3 2 0f o k 1 3 3 4 $ 4 5 1 1 3 5 3 4 5 4 3 6 2o ro / - 1 Fp 1 s T T T T T Y T T T T T T T T T T e2 r C C L L L L L L L L L L L L L L L L 6 l da F 1 be ag o

oS n 4 4 6 Ta FE i 3 P S 1 3 3 4 4 4 4 1 1 3 5 3 4 4 4 3 5 3

( fS s -

o t s i Y 1 T T 1 T T T T T T T T T T T l C L 8 L L L L L L L L L L L L L L L y u r s t e 0 e

s R

(

6 4 4 5 6 5 5 2 3 4 6 4 5 7 5 4 8 5 o o  ? T T T T T T T T T T T T T T T T r C L L L L L L L L L L L L L L L L L t

c 9 p

e 8 5 4 3 4 5 5 5 I 3 4 6 4 4 6 4 4 7 4 S .

. T T T T T T T T T T T T T T T T T a C L L L L L L L L L L L L L L L L L s

c a 0 C 4 0 0 6 0 0 0 0 0 0 8 8 0 6 0 0 8 1 2 2 1 2 2 2 8 2 3 4 1 1 2 1 2 2 1 2 T T T T T T T T T T T T T T T T T P L L L L L L L L L L L L L L L L L a

3 3 3 3 3,3 3 3 3 3 3 3 3 3 3 k

tt 8 8 E 8 8 8 8 8 8 8 8 8 8 8 8 3 3 8 8

/ / / / / / / / / / / / / / / / /

ct 0 5 7 7 7 7 1 1 7 7 7 1 7 7 7 3 2 ea 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 1 2 .

lD / / / / / / / / / / / / / / / / / e l 8 e e 8 8 8 9 9 9 9 9 9 9 9 9 9 9 l o 0 C c 0 0 0 0 0 0 0 0 0 0 0 0 0 0 b C a t

n e f t

e 5 5 1 1 1 1 5 4 4 5 4 4 4 4 5 1 5 o 5 5 0 01 0 10 5 5 5 5 5 5 5 5 5 D 5 a 7 7 1 1 7 2 2 7 2 2 2 2 7 1 7 d t 1 1 1 1 1 1 1 1 1 1 1 n S

d d e

e e t R R a d d d d e r r r r t a a a a o s s s s h h e h s h e n e s e e o r g o e o ce; C C t i C e C t ei h g c o

t o

e p

t e a t t t a s s h s t s h a a o n a p b a n a a b s s W a s a rs W1 b tni f y r t p b t r m mt i i b i T o o e a o o o o a w w o = o w a p e C P P C P C T T C S S C 5 P S C 5 e S

)  :

h t e t n ) t t a g o 3 p o u c ( e b N A i S

~

7$

l

3 6 6 0 5 1 2 1 2 2 7

- D D + + + + + D D O o e N N N N N N B 7 7 6 0 4 5 6 5 1 5 1

5 2 3 3 2 9 0 0 8 1 9 1 1 6 1 8 9 1 1 2 4

- T T T T r T T T T T T T Z L L L L L L L L L L L 5 8 0 0 10 3 5 8 0 0 0 0 6

n 1 2 T T T T T 2 1 1 T T 1 3 3 5 3 T T T T Z L L L L L L L L L L L 5 1 3 8 0 1 1 1 1 9 7 8 4 8 6 6 8

- T T T T b T T T T T T T

_ N L L L L L L L L L L L 4

1 4 0 0 _

5 6 T 3 T 4 5 6 1 1 2 1 .

n T T T T T T T T T T T M L L L L L L L L L L L 0 3 4 6 7 6 0 4 4 1 2 1 1 2 1 1 1 1 6 1 9 1 1

- T T T T a T T T T T T T L L L L L L L L L L L L 0 0 0 0 0 0 0 0 0 0 0

) 0 0 0 0 0 0 0 2 0 0 1 2 3 4 5 4 4 6 7 2 2 1 s

e 0 + + + +

l 4 + + + + 1 +_ +

b - 0 0 0 0 a K 0 0 0 0 0 0 0 3 0 0 8 t 0 0 0 0 0 0 0 9 4 8 7 8 3 1 8 2 7 81 e 1 2 3 4 3 3 5 1 g

e V 0 3 7 0 1 6 0 2 1 0 0 1 1 2 1 1 3 1 d 3 1 1 6 1 n 1

- T T T T T T T T T T T a l L L L L L L L L L L L s )

t s .

i 2 0 0 0 0 0 u 9 9 0 0 0 4 2 3 4 2 n r + 5 1 2 1 2 1 O

2 o F - T T T T s

( ) e T T T T T N T a t F L L L L L L L L L L e s e s t3

(

w 6 8 7 g

) c8 4 3 u9 7 1 2 1 6 1 2 n d1 g 3 1 1 1 1 i

7 6 o 6 7

'orw 1

0f rP k

/ - + + + +

2o s T T T T T T T PM 1 L L 5 5 8 L L L 4 L .

g e3 E C C L 5 n l dR p 3 3 6 o 3 be o i ag oS n 4 3 1 6 9 0 t 8 Ta FE i 6 6 3 6 3 4 5 1 1 1 1 a 9 P S 1 r 1

( fS s -

T T T T T T o o t s T T T T T L L L L L L p e l C L L L L L r h y u o t r s 3 5 0 3 C t e 0 t 6 8 9 4 9 5 6 7 1 1 2 1 n e R t m ( -

T T T T T T n e o o T T T T T L L L L L L e s r C L L L L L m e t e r c g p 8 0 4 9 0 e e 7 7 3 8 5 5 7 1 1 1 1 a r

p 5 n S - a o T T T T T T T T T T T y L L L L L L L L L L L M e a C n n h u o t n

a 0 0 0 0 0 0 0 i G 4 0 0 2 0 0 3 3 3 4 5 3 t t 1 2 3 1 3 2 a u

- T T T T i . b a T T T T T T T d S B L L L L L L L L L L L U 4 a 8 R N 9

n 3 3 4 4 4 4 y y 1 o 3 3 3 3 3 8 8 8 8 8 8 b b i 8 8 8 8 8 / / / / / /' h te / / / / / 8 8 8 8 d d c ct 5 5 5 5 5 5 5 e r 0 0 0 0 0 0 e ea 0 0 0 0 0 / / / / / / z z a lD / / / / / 3 3 3 3 y y M l 0 0 0 0 0 0 0 l l o 1 1 1 1 1 1 1 0 0 0 0 a a n 9 C n n i a a n d o 5 4 2 H 2 1 d d e i 5 4 5 4 5 8 2 B 8 n n t t 5 5 5 5 S 5 S a a c a 7 2 7 2 7 7 2 7 7 2 e 1 1 1 t 1 d ddl S e eel d d t tt o e e cnccc R R eaee d d d d l hlte r r r r lTl er a a a a o od e s s h h h e h e cscs t w

e e C C C t e C t i s s s sesos o o t t s s s h u s h i c e e y e eL eNe e a a s s s W t s W l l e l l l p=

l p

p p p n p p=

y m miii o o w w w t i e w p p o p m mm T L S A A H A a T aD a T T S S S ' SLSNS 4 )))))

h 8 12345 t

r 9 (((((

n t o c a 1 M O M pg 3

_ ;l I - : i

m w

8oo o o o o o o e- o o o o o ~ o N s sa N ~ w N m - e o -e oe o e a a z z Co >.= >- >- >= e= >- e=

a -a >.a a a .a >.aa

. a o

so o o or=o o o e., m m

o o ooo m N m m m .-e ==e m N w n m

i >- >=9= >-9= >= > >= >* W 6 a .a _a .J a .a a >=.a

. a J .>'."a

. a0".a N

o o o o o o o do o o o oo o sn ~ N r~ o N w - ~ m w n w n o

e e- >- >- > e- > P- e= >- > >-

N e J a .J .a  : a e=.a

. a >.a -a a .4 o w o o s.n .e o .o. e.

o sn w N. N o em sn w w w N .e .-. .- .e a

e p- >- e- >- >- >- >- >- >- > >- >-

n J a .a >=.o. -a a a =a a J .a. =a .J z

w o o o so o o sn .e m N

-e m a m N m - a w ~ .e ~ ~

sa i >- >- >- >- >- >- r >- >- >- >- >- >-

c .a _J .a a a _J .J a a a a a E

o o

o 8oo oo oo o oo o em M m em M ar e o .-e o

e-a-o 8

N o o 8 sn N M N ag e.e I p- >- >- >- >- >* e- >" I

.J e .J a .a .J .J a .a I'.a

. J $"J

- >"aa'- I'.*

.J o o o o o o o w w w w n m w so o,

e oo o oo o 8 o m

8ooo o o o N m w m o

w +l+1+1+1+1+1+1+1 +1 +1+l+1+1 e

a.c o o oo o o o o o o m 8o o o o o o o o o o N d N so so o m M o

M m @ s-* o o o

, m m m M cw m m n N N m m ,

m m - o 6w - N o V

n w

o o oo o o o o

-e o oo cw m ~ sa o8 c - e a a a z m a a e m - >- >- > - > - >-

N J a .J .J a A +1 o o o W

6

~

m

.a N o N N o o o

.* w ~ ~ so a m N 8 o so o oo o m n o sa m so e 3 e e >- >- >- >- i- >- >- > > > - > - >-

O

a. m 3

I, .J .J J J .a >.g

. .J -a .J .- J .J .J .J Co o oo

- I

-m Os

-w

~

o o o o o N N w m m N N N 8oo oo Pm @ m P% @

N N M o.e M e

On. -

.z.w v

- +1+1+l+1+1+1+1+1 +1 +1+1 i >- e-

-

• Cs a e m o 8oo o.e . ooo o 8 a

o o M u o o e- m .a a.e . s.ne no c N w e e Ca so a N

>- he nJ == s-e a=e m e-o me me 6M WM. M or 9 W f"t o oo M o sn N as O

3 we e

N CO m N On =e w w CD we o.e me e Os W

6 e st >= p= p- >- >- >= b. >= >- D- >= >- p=

@ W J -J a .J .J .J .J -J a J .J .J -J U CIC 6 w CL o o o o og CD o e-o em m rw m M @ m m M m e=o wie em so og me ag ==e sie I

9 O > t- 0= >= p- >- >- k.= >- >= >- >- >-

g O .J J J a .J .J J -J .J .mJ _J .J .J M '

L3 CD o f*'t oo at o o o en so eo o so w ag w w w N w rw one m me N .P=

-e i

O > >= >- > P- >- >- >= >= >- >- >- >-

V =a .J a .J .J -.a .J -J .J .J .J J I o o oo o w

as o ooo o o o o y o o N o o o o o

o o oo o o o e =-e ew N == @ CD so w so in so w n 40 CD D= >= D= >= >== t= >= >= >= l== >= b- >-

.J .J a .J .J J .J J .J -J -J J a O

w

&W m M M M M m M M M M M M M UW CD CD CO CD CD m CO CD CD CO CD CD CD

& se N N N N N N N N N N N N N

• = o 0% in sn Os sn 0% ln in o o ow o P- e-e ne me a-4 ao me == m M MM ==e ===

0  % % N % % N N N N N N N N U

o .oe o .o* o o o ==e N N N N ew e-e .o.e me m og ee e-o me me me C

O

==

W WB @ W @ @ me -e e9 ** *e N eg eo og ee me e-o CD CD N N W 9 1 4 0 0 0 4 9 8 N N 9 0 V W eC aC aC aC C C CD G *C *'e ** *C EC @

W se m e- m - s= mm U C, e eq

@ G W W W G W (i. @ h Wg e= @ A*6 6 6 1. 6 6 6 6 g p.

CL CL 6 6 6 6 h. 6 6 6 W e m Eh w w w. w g- w- == w 6 m e= 6, 6 80 P- 3 3 3 3 3 3 3 3 & C. 3 & & We M 7 CP 7 7 7 @ Un O e e 7 M7 en J" M M M M o haJ & c o zO .e.J 8 E

=== === o p-a=e me a=e z .,,J i 4 w w w l W i C M D U ,=g..=.

g gy i O U O o ww  !

Y. I o E o i l

T-91

[

Table 22

SUMMARY

OF DATA FOR THE SSES OPERATIONAL RADIOLOGICAL FNVIRONMENTAL MONITORING PROGRAM - 1983 (Page 1 of 10)

Name of Facility: Susquehanna Steam Electric Station Docket Nos. 50-387 8 50-388 Location of Facility: Luzerne County, Pennsylvania Reporting Period: 31 Deceseer 1982 to 07 January 1984 Medium or Number of Pa thway Type and Locatinn with Highest Annual Mean Sampled Total Number Lower All Indicator Control Locations Nonroutine

-(Units of of Analyses Limit of Locations kame. Distance Mean (f) (2) Mean (f) (2) Repor ted Performed Detection (1) Mean (f) (Range) and Direction (Rangel (Rangel Measurements Measurement) 0 Fish Gamma Spec - 24 (pC1/kg (wet)) K-40 -

3300 (13/13) Station IND 3300 (11/11) 3100 (11/11)

(2700-3600) 0.9-1.4 alles ESE (2700-3600) (2400-3500)

_g e

130 LLD LLD y3 Cs-134 Cs-137 150 15 (4/13) Station IND 15 (4/11) 11 (1/11)

(9.2-18) 0.9-1.4 miles ESE (9.2-18) (11-11) 130 LLD LLD Co-58 Co-60 130 LLD LLD 260 LLD LLD Fe-59.

130 LLD LLD Mn-54 2 60 LLD LLD Zn-65 Direct TLD - 262 -

0.21 (234/234) Station 1153 0.28 (4/4) 0.20 (28/28) 0 Radiation (0.14-0.34) 0.3 alles SW (0.25-0.32) (0.15-0.28)

(mrad / day)

J Note: See footnotes at end of table.

Table 22

SUMMARY

OF DATA FOR THE SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM - 1983 (Page 2 of 10)

Name of Facility: Susquehanna Steam Electric Station Docket Nos. 50-387 8 50-388 Location of Facility: Luzerne County, Pennsylvania Reporting Period: 31 December 1982 to 07 January 1984 Medium or -

.Pathuay Type and. Location with Highest Annual Mean Number of

! Sampled Total Number Lower All Indicator Control Locations Nonrou tine (Units of 'of Analyses Limit of Locations Name. Distance Mean (f) (2) Mean (f) (2) Repor ted Measurement) Performed Detection (1) Mean (f) (Range) and Direction (Range) (Range) Measurements Sediment Gamma Spec - 15 0 (pC1/kg (dry)) K-40 -

7600 (9/9) Station 12F 7800 (3/3) 9400 (6/6)

(5500-8800) 6.9 miles WSW (6400-8800) (6900-13000)

$ Ac-228 -

720 (6/9) Station 11C 760 (2/3) 860 (4/6)

(550-900) 2.6 miles SW (740-770) (610-1100)81-212 -

990 (1/9) Station 78 990 (1/3) 1100 (1/6)

(990-990) 12 miles SE (990-990) (1100-1100)81-214 -

650 (6/9) Station 11C 700 (2/3) 710 (4/6)

(450-820) 2.6 miles SW (600-790) (510-970)

Cs-134 150 LLD LLD Cs-137 180 71 (3/9) Station 12F 91 (1/3) 170 (3/6)

(58-91) 6.9 miles WSW (91-91) (70-240)

Pb-212 -

530 (6/9) Station 12F 580 (2/3) 560 (4/6)

(420-670) 6.9 miles WSW (490-670) (460-780)

Pb-214 -

660 (6/9) Station 12F 700 (2/3) 800 (4/6)

(430-840) 6.9 miles WSW (620-770) (480-1100)

Ra-226 -

650 (9/9) Station 12F 690 (3/3) 720 (6/6)

(440-790) 6.9 miles WSW (580-790) (500-1000)

TI-208 -

740 (6/9) Station 12F 770 (2/3) 810 (4/6)

(540-930) 6.9 miles WSW (610-930) (630-1100)

. Th-232 -

760 (3/9) Station 12F - 880 (1/3) 890 (2/6)

(680-880) 6.9 miles WSW (880-880) (680-1100)

Gross Alpha - 15 -

6000 (4/9) Station 11C 8800 (1/3) 5700 (4/6)

(2900-8800) 2.6 alles SW (8800-8800) (3200-9900)

Note: See footnotes at end of- table.

i r

l Table 22

SUMMARY

OF DATA FOR THE SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM - 1983 (Page 3 of 10)

Name of Facility: Susquehanna Steam Electric Station Docket Nos. 50-387 8 50-388 Location of Facility: Luzerne County, Pennsylvania

- Reporting Period: 31 December 1982 to 07 January 1984 Medium or Location with Highest Annual Mean Number of Pathway Type and Total Number Lower All Indicator Control Locations Nonrou tine Sampled Reported of Analyses Locations Name, Distance Mean (f) (2) Mean (f) (2)

(Units of Limit of Mean (f) (Range) and Direction (Range) (Rangel Measurements Measurement) Performed Detection (1)

Station 12H2 RAW I3I 7.9 (9/9) 2.1 (8/13) 0 Potable Water Gross 8 eta - 36 4 5.4 (22/23)

(0.38-21) 26 miles WSW (0.38-21) (1.6-3.2)

(pC1/1) 1-131 - 87 1.0 0.12 (22/80) Station 12H2 TREATED I3I 0.14 (14/30) 0.10 (1/7) 0 (0.053-0.35) 26 miles WSW (0.053-0.35) (0.10-0.10) 7 to I3I Station 12H2 RAW 13 (2/8) LLD 0

• Gross Alpha - 27 -

10 (8/22)

(1.4-25) 26 alles WSW (1.9-25)

H 24 2000 160 (3/20) Station 12H2 RAW I3I 180 (2/8) 160 (2/4) 0 (99-270) 26 miles WSW (99-270) (76-250)

Gamma Spec - 35 0 LLD LLD 8a-140 60 LLD LLD Co-58 15 LLD LLD Co-60 15

• LLD LLD Cs-134 15 LLD LLD Cs-137 18 LLD LLD Fe-59 30 LLD LLD K-40 -

LLD La-140 15 LLD LLD LLD Mn-54 15 LLD LLD Nb-95 15 LLD LLD Zn-65 30 LLD LLD Zr-95 30 Note: See footnotes at end of table.

,4 Table 22

SUMMARY

OF DATA FOR THE SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM - 1983 (Page 4 of 10) i Name of Facility: Susquehanna Steam Electric Station Docket Nos. 50-387 8 50-388 Location of Facility: Luzerne County, Pennsylvania Repor ting Period: 31 December 1982 to 07 January 1984 Medium or Pa thway Type and Location with Highest Annual Mean Number of Sampled Total Number Lower All Indicator Control Locations Nonroutine (Units of of Analyses Limit of Locations Name, Distance Mean (f) (2) Mean (f) (2) Repor ted Measurement) Performed Detection (1) Mean (f) (Range) and Direction (Range) (Range) Mea surements Surface Water Gross Beta - 115 4 7.7 (57/68) Station 657 19 (14/14) 3.9 (30/47) 0 (pC1/1) (1.3-79) Discharge (4.3-79) (1.2-26) gi I-131 - 132 1.0 0.17 (26/78) Station 12F1 0.23 (3/13) 0.19 (6/54) 0 us on (0.05-0.32) 5.3 alles WSW (0.20-0.26) (0.074-0.45)

H 35 2000 300 (4/21) Station 657 730 (1/4) 210 (1/14) 0 (100-730) Discharge (730-730) (210-210)

Ganse Spec - 115 0 Ba-140 60 LLD LLD Co-58 15 71 (6/68) Station 657 71 (6/15) LLD (0.91-200) Discharge (0.91-200)

Co-60 15 9.8 (4/68) Station 657 12.8 (3/15) 4.8(1/47)

(0.88-21) Discharge- (8.3-21) (4.8-4.8)

Cs-134 15 LLD LLD Cs-137 18 LLD LLD Fe-59 30 18 (3/68) Station 657 18 (3/15) LLD (5.8-34) Discharge (5.8-34)

K-40 -

LLD LLD La-140 15 LLD LLD Mn-54 15 45 (7/68) Station 657 45 (7/15) LLD (0.94-130) Discharge (0.94-130)

Nb-95 15 3.2 (1/68) Station 6S7 3.2 (1/15) LLD (3.2-3.2) Discharge (3.2-3.2)

Zn-65 30 4.8 (1/68) Station 657 4.8 (1/15) LLD (4.8-4.8) Discharge (4.8-4.8)

Cr-51 -

130 (2/68) Station 657 130 (2/15) LLD (92-170) Discharge (92-170)

Zr-95 30 'LLD LLD Note: See footnotes at end of table.

i Table 22

SUMMARY

OF DATA FOR THE SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM - 1983 (Page 5 of 10)

Name of Facility: Susquehanna Steam Electric Station Docket Nos. 50-387 8 50-388 Location of Facility: Luzerne County, Pennsylvania Reporting Period: 31 December 1982 to 07 January 1984 Medium or Number of Pathway Type and Location with Highest Annual Mean Sampled Total Number Lower All Indicator Control Locations Nonroutine Limit of Locations Name, Distance Mean (f) (2) Mean (f) (2) Reported (Units of of Analyses Measurements Detection (1) Mean (f) (Range) and Direction (Range) (Ran9e)

Measurement) Performed Nell Nater Gross Beta - 105 4 3.7 (44/92) Station 2S6 8.5 (3/13) 2.4 (6/13) 0 (pC1/1) (0.58-19) 0.9 mile NNE (1.2-19) (1.4-3.4 )

--i Gross Alpha - 35 2.1 (5/31) Muncy Valley 3.1 (1/1) 1.2 (2/4) O 4cn (1.0-3.1) (3.1-3.1) (0.94-1.4) 180 (8/28) Station 15A4 290 (2/4) 210 (1/4) 0 H 32 2000 (72-400) 0.9 miles NW (180-400) (210-210) 0 Gamma Spec - 108 60 LLD LLD 84-140 15 LLD LLD Co-58 15 LLD LLD Co-60 15 LLD LLD Cs-134 18 LLD LLD J Cs-137 30 LLD LLD Fe-59 LLD LLD K-40 -

15 LLD LLD La-140 15 LLD LLD 1 Nb-95 15 LLD LLD Mn-54 30 LLD LLD Zn-65 30 LLD LLD Zr-95 Note: See footnotes at end of table.

l Table 22

SUMMARY

OF DATA FOR THE SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL M0hlTORING PROGRAM - 1983 (Page 6 of 10)

Nare of Facility: Susquehanna Steam Electric Station Docket Nos. 50-387 8 50-388 Location of Facility: Luzerne County, Pennsylvania Reporting Period: 31 December 1982 to 07 January 1984 1

Medium or Pathway Type and Location with Highest Annual Mean Number of Sampled Total Number Lower All Indicator Control Locations Nonrou tine (Units of of Analyses Limit of Loca tions Name, Distance Mean (f) (2) Mean (f) (2) Reported Measurement) Performed Detection (1) Mean (f) (Range) and Direction (Range) (Ra nge) Measurements Air Particulates Gross 8 eta - 559 10 13 (407/408) Station 252 15 (51/51) 12 (149/151) 0 (E-03 pC1/m3) (3.0-31) 0.9 miles NNE (3.2-26) (2.0-33) f e

Cross Alpha - 43 -

5.3 (32/32) Station 252 6.3 (4/4) 4.6 (11/11) 0 N

(2.3-8.0) 0.9 miles NNE (3.8-8.0) (2.1-6.1)

' Gamma Spec - 44 0 Be-7 -

66 (32/32) Station 12El 73 (4/4) 62 (12/12)

(30-110) 4.7 miles WSW (53-99) (41-100)

Ce-144 -

LLD LLD Cs-134 50 LLD LLD Cs-137 60 LLD LLD Nb-95 -

LLD LLD Zr-95 -

LLD LLD K-40 -

12 (1/32) Stdtion 1152 12 (1/4) LLD (12-12) 0.4 miles SW (12/12)

Air Iodine - I-131 - 567 0.07 LLD LLD 0 (pCi/m3)

Milk I-131 - 136 1.0 - LLD LLD 0

(pC1/1)

Gamma Spec - 136 0 Ba-140 . 15 LLD LLD Co-58 -

LLD LLD Co-60 -

LLD LLD Cs-134 15 LLD LLD Cs-137 18 1.8 (34-114) Station 1283 2.2 (9/13) 2.0 (7/22) -

(1.2-3.1) 2.0 alles WSW (1.2-3.1) (1.1-3.3)

La-140 -

LLD LLD Note: See footnotes at end of table.

e. --

Table 22

SUMMARY

OF DATA FOR THE SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM - 1983 (Page 7 of 10)

Name of Facility: Susquehanna Steam Electric Station Docket Nos. 50-387 8 50-388

! Location of Factitty: Luzerne County, Pennsylvania Reporting Period: 31 December 1982 to 07 January 1984 Medium or Number of Pa thway Type and Location with Highest Annual Mean Sampled Total Number Lower All Indicator Control Locations Nonroutine of Analyses Locations Name, Distance Mean (f) (2) Mean (f) (2) Reported (Units of Limit of Mean (f) (Range) and Direction (Rangel (Range) Measurements Measurement) Performed Detection (1) 200 (4/27) Station 981 290 (1/4) 160 (2/7) 0 Precipitation H 34 2000 (pC1/1) (130-290) 1.3 miles S (290-290) (120-190) 0 Gamma Spec - 34 Be-7 -

26 (9/30) Station 12E1 (1/3) 27 (2/4) y (14-35) 4.7 miles WSW (35-35) (21-33) 60 LLD LLD

& Ba-140 15 LLD LLD co Co-58 Co-60 15 LLD LLD 15 LLD LLD Cs-134 18 LLD LLD Cs-137 30 LLD LLD Fe-59 K-40 -

LLD LLD 15 LLD LLO 2 La-140 Nb-95 15 LLD ILD 30 LLD LLD Zn-65 30 LLD LLD Zr-95 15 LLD LLD Mn-54 0

Food Products Gamma Spec - 47 (pCf /kg, wet) Cs-137 80 18 (12/47) Station 7B2 54 (1/2) Only indicator (2.3-54) 1.5 alles SE (54-54) locations sampled for this medium K-40 -

4200 (47/47) Station 1254 4300 (14/14)

(830-7900) 0.5 miles WSW (1200-7900)

Be-7 -

180 (22/47) Station 12S4 160 (8/14)

(26-340) 0.5 alles WSW (39-340)

Note: See footnotes at end of table.

Table 22

SUMMARY

OF DATA FOR THE $$ES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM - 1983 (Page 8 of 10)

Name of Fac111ty: Susquehanna steam Electric Station Docket Nos. 50-387 8 50-388 Location of Facility: Luzerne County, Pennsylvania .

Reporting Period: 31 December 1982 to 07 January 1984 Medium or Location with Highest Annual Mean Number of Pa thway Type and Sampled Total Number Lower All Indicator Control Locations Nonroutine of Analyses Limit of Locations Name, Distance Mean (f) (2) Mean (f) (2) Repor ted (Units of and Direction (Range) (Ra nge) Measurements Measurement) Performed Detection (1) Mean (f) (Range)

' Food Products Ba-140 -

LLD (pC1/kg wet) Co-58 -

LLD g -

LLD e (cont) Co-60 Cs-134 60 LLD

$ -Fe-59 - LLD I-131 60 LLD La-140 -

LLD.

Nb-95 - LLD Mn-54 -

LLD Zn-65 - LLD 2r-95 -

LLD i

0 Pasture Grass Gamma Spec - 16 80 17 (5/16) Station 15A1 (5/12) Only indicator locations (pC1/kg, dry) Cs-137 sampled for this medium (9.8-30) 0.9 alles NW (9.8-30)

K-40 -

10000 (13/16) Station 15A1 12000 (9/12)

(2000-30000) 0.9 alles NW (2600-30000)

Be-7 -

5300 (15/16) Station 801 6800 (3/4)

(630-13000) 3.2 elles SSE (5100-7900)

Ba-140 - LLD Co-58 - LLD Co-60 -

LLD Cs-134 60 LLD Fe-59 -

LLD

.I-131 60 LLD La-140 -

LLD Nb-95 - LLD Ma-54 -

LLD Zn-65 -

LLD Zr-95 - LLD Note: See footnotes at end of table.

Table 22

SUMMARY

OF DATA FOR THE SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM - 1983 (Page 9 of 10)

Nase of Facility: Susquehenna Steam Electric Station Docket Nos. 50-387 8 50-388 Location of Facility: Luzerne County, Pennsylvania Reporting Period: 31 Deceseer 1982 to 07 January 1984 Hedium or Location with Highest Annual Hean Nuseer of Pathway Type and Control Locations Nonroutine Saspled Total Nuseer Lower All Indicator Reported of Analyses Limit of Locations Name, Distance Mean (f) (2) Mean (f) (2)

(Units of Hean (f) (Range) and Direction (Range) (Range) Heasurements Measuresent) Perforsed Detection (1)

Lase (Flesh) Gasma Spec - 13 Only indicator 0 Cs-137 80 1100 (11/11) Station 168 1900 (1/1)

(pC1/kg (wet) 1.0-1,3 elles NNW (1900-1900) locations sampled (15-3600) 3100 (11/11) Stations IB and 168 3300 (2/2) for this medium K-40 -

(2500-3500) 1.0-1,3 miles NNW & N (3300-3300)

Ba-140 -

LLD LLD Y

Co-58 Co-60 LLD 60 LLD 8" Cs-134 LLD Fe-59 l-131 60 LLD La-140 - LLD Mn-54 LLD Nb-95 - LLD Zn-65 - LLD

- Zr-95 - LLD Eggs & Poultry Gamma Spec - 2 Only indicator 0 K-40 -

1800 (2/2) Only one indicator location (Flesh) kas sampled (12B1 1.3 miles WSW). loca tions sampled (pC1/kg (wet) (990-2600)

Ba-140 - LLD for this medium Co-58 - LLD Co-60 - LLD Cs-134 60 LLD Cs-137 80 LLD Fe-59 - LLD 1-131 60 LLD La-140 -

LLD Mn-54

- LLD Nb-95 -

LLD Zn-65 -

LLD Zr-95 -

LLD Note: See footnotes at end of table.

Table 22

SUMMARY

OF DATA FOR THE SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM - 1983 (Page 10 of 10)

Name of Facility: Susquehanna Steam Electric Station Docket Nos. 50-387 8 50-388 Location of Facility: Luzerne County, Pennsylvania Reporting Period: 31 December 1982 to 07 January 1984 (1) LLD is lower limit of detection as defined and required in PP&L Technical Specifications.

(2) (f) is the ratio of positive results to the number of samples analyzed for the parameter of interest, means are of positive results only.

(3) Station 12H2 was not designated as being Raw or Treated during the first 6 months of 1983.

p Heans were calculated for 12H2 (January - June),12H2 Raw (June - December), and 12H2 Treated (June - December),

w e

O 9 4

1 Table 23 (Page 1 of 3) {

Nearest Gardens and Residences Identified During the 1983 SSES Annual Land Use Survey Nearest Residence Nearest Garden I Sector Direction (Distance / Address) (Dis tance/ Address) 1 N 0.6 miles 0.6 miles Thomas Residence Thomas Residence R. D.1 R. D. 1 Berwick Berwick 2 NNE 1.0 miles 1.1 miles l

Robbins Residence Gordon Residence l R. D. 1 R. D. 1 Berwick Berwick 3 NE 2.3 miles 2.3 miles Reinhimer Residence Reinhimer Residence R. D. 1, Box 34B R. D.1, Box 348 Wapwallopen Wapwa11open 4 ENE 2.1 miles 2.4 miles Knouse Residence Rennensnyder Residence R. D. 1, Box 357A R. D.1, Box 354 Wapwallopen Wapwallopen 5 E 0.5 miles 0.5 miles Walter's Residence

• Walter's Residence

• R. D. 1 R. D. 1 l

Berwick Berwick I 6 ESE 0.5 miles 1.4 miles

} Zwolinski Residence Woodcrest Farm l R. D. 1 R. D. 1, Box 20 Berwick Wapwallopen Note: See footnote at end of table.

T-102

_d

Table 23 (Page 2 of 3)

Nearest Gardens and Residences Identified During the 1983 SSES Annual Land Use Survey Nearest Residence Nearest Garden Sector Direction (Dis tance/ Address) (Dis tance/ Address) 7 SE 0.4 miles 0.4 mile Kline Residence Kline Residence R. D.1 R. D. 1 Berwick Berwick j 6 SSE 0.7 miles 0.7 miles

Naunczek Residence Naunczek Residence R. D. 1, Bell Bend Road R. D. 1, Bell Bend Road Berwick Berwick 9 S 1.1 miles 1.2 miles Bower Residence Cope Residence R. D. 1 R. D. 1, Box 274 Berwick Berwick l 10 SSW 1.5 miles 1.5 miles l Rehrig Residence Rehrig Residence R. D. 1 R. D.1 Berwick Berwick ,

11 SW 0.6 miles 0.6 miles Shortz Residence

• Shortz Residence

• R. D.1 R. D. 1 Berwick Berwick 11 SW 0.8 miles 0.8 miles Sink Residence Sink Residence R. D. 1 R. D. 1, Box 247 Berwick Berwick l

Note: See footnote at end of table.

T-103

i Table 23 (Page 3 of 3)

Nearest Gardens and Residences Identified During the 1983 SSES Annual Land Use Survey Nearest Residence Nearest Garden Sector Direction (Distance / Address) (Distance / Address) 12 WSW 1.2 miles 1.2 miles Kisner Residence Kisner Residence i R. D.1 R. D.1

! Berwick Berwick 13 W 0.8 miles 1.3 miles Johnson Residence Hummel Residence

>' R. D. 1, Box 240 R. D.1, Box 230 Berwick Berwick i 14 WNW 0.8 miles 0.8 miles i Folk Residence Folk Residence R. D. 1, Box 241 R. D. 1, Box 241 Berwick Berwick 15 NW 0.9 miles 0.9 miles Serafin Residence Serafin Residence

, R. D.1 R. D. 1 Berwick Berwick 16 NNW 0.7 miles 1.4 miles Metzler Residence Vogt Residence R. D.1 R. D.1, Box 96 Berwick Berwick

• PP&L property.

T-104

Table 24 Nearest Dairy Animals by sector, Identified During the 1983 SSES Annual Land Use Survey Sector Direction Nearest Dairy Animals 1 N . >5 miles 2 NNE >5 miles 3 NE >5 miles 4 ENE 2.7 miles Leroy Hess 5 E 4.5 miles Wilbur Bloss

• 6 ESE 2.4 miles Luther Travelpiece 7 SE 2.6 miles Joseph Zajac 8 SSE 3.2 miles Poltrock Farm

• 9 S 2.4 miles Guy Thomas, S. Morris 10 SSW 3.0 miles Ross Ryman

• 11 SW 3.5 miles Walter Ryman 12 WSW 1.7 miles Frederick Shultz 13 W , 5. 0 ,. miles Jack Dent * -

~

d<g. 14 .WNW >5 miles ,

.v

. 15 NW 0.9 miles Michael Seraf.in

• 16 NNW 4.2 miles Harold Shoemaker

• Milk sampling location.

T-105

]

l Table 25 (Page 1 of 4)

Coscarison of Data from the NUS-RMC Overlap Period III

$$ES REMP 1983 Analysis Nuclide NUS Data (2) I3I Medium Station Collection Date RMC Cata Fish IhD 05/19/83 Gassa K-40 2700 + 400 3200 + 400 .I (pci/kg (wet)) IND 05/19/83 Gassa K-40 3600 + 500 3600 + 400 Cs-137 LT 30 I4I 15[8 IND 05/27/83 Casma K-40 3100 + 500 2900 + 300 Cs-137 LT 30 18 + 8 2H 05/31/83 Gassa K-40 2700 + 500 3500 + 400 2H ,05/31/83 Gasma K-40 2800 + 300 3300 + 400 Cs-137 LT 20 11 + 5 l

2H 06/01/83 Gassa K-40 2400 + 400 2800 + 300 2H 06/01/83 Gassa K-40 3100 + 500 3400 + 400

. IND 06/14/83 Gassa K-40 3000 1 500 3600 + 400 Cs-137 , LT 20 17 + 7 III Sediment 28 05/26/83 Gasma Ac-228 860 + 210 ND (pC1/kg.81-214 740 + 160 ND (cry)) K-40 8700 + 1300 8100 + 900 Pb-212 470 1 70 ND Pb-214 850 + 130 ND Ra-226 790 + 140 530 + 60 T1-208 800 + 170 . ND Cs-137 LT 90 70 + 24 Th-232 ND 680 + 80 78 Ac-228 770 + 200 ND 81-212 990 + 610 ND 81-214 680 + 130 ND ,.

Cs-137 LT 100 58 + 19, K-40 8500 + 1300 8300 + 900 Pb-212 540 + 80 ND Pb-214- 840 + 140 ND Ra-226 760 + 140 530 + 60 T1-208 800 + 170 ND _.

Th-232 ND 680 + 80 Note: See footnote at end of table.

T-106

~

I .

j. . . .

l i'

'i .

Table 25 (Page 2 of 4)

Comparison of Cata from the KUS-RNC Overlap Period

$3ES REMP 1983 t

NUS Data (2) RMC Data I3I Medium Station Collection Date Analysis Nuclide Sediment 11C Ac-228 770 + 220 ND (pC1/kg.(cry))81-214 790 + 140 ND Cs-137 LT'100 64 + 27 (cont.) ,

K-40 6300 + 1000 7700 + 800 Pb-212 630 + 110 ND Pb-214 730 + 130 ND Ra-226 760 + 140 680 + 70 T1-208 780 + 170 NO Th-232 ND 720 1 100 2F 05/26/83 Gasma* Ac-228 1100 + 200 ND 81-212 1100 + 600 ND 81-214 970 + 150 ND Cs-137 190 + 60 240 + 40 K-40 13000 + 2000 11000 + 2000 Pb-212 780 + 90 ' ND Pb-214 1100 + 200 ND

- Ra-226 1000 + 200 770 + 80 T1-208 1100 + 200 ND Th-232 ND 1100 + 200 12F Ac-228 900 + 180 ND 81-212 820 + 120 NO Co-58 LT 120 130 + 40 Cs-137 LT 90 91 + 24 K-40 6400 + 800 8800 + 900 Mn-54 LT 80 65 + 28 Pb-212 670 + 100 ND Pb-214 770 + 110 ND Ra-226 790 + 120 690 + 70 T1-208 930 + 150 ND

~

Th-232 ND 880 + 90 D 28 05/26/83 ' Gross Alpha NA $400 + 3700 3200 f,2900 78 NA 6800 + 3900 2900 + 2900 j

8800 + 4200 LT 4000

'i 11C NA, 2F NA 9900 + 4300 4400 + 3100 12F NA 5500 + 3700 LT 4000 hote: See footnote at end of table.

T-107 1

i

Table 25 (Page 3 of 4)

Comparison of Data from the NUS-RMC Overlap PeriodIII SSES REMP 1983 Analysis Nuclide NUS Data (2) I3I Peolum Station Collection Date RMC Data Water SW (6) 6S7 04/08/83 to 06/05/83 Gamma Co-58 28 f,12 45 + 5 j (pCf/l) Co-60 LT 9 9.2 f,1.2 l Fe-59 LT 40 III 5.8 + 2.2 Mn-54 41 + 7 . 37 + 4 657 06/05/83 to 07/06/83 Garsa Co-58 LT 5 0.91f,0.57 Mn-54 LT 3 0.94 + 0.38 655 06/08/83 to 06/27/83 Gamma Co-60 LT 4 0.88 + 0.52 (All other overlapping results (16 water samples for gassa spec analysis)were LLD's)

SW 655 06/08/83 to 06/27/83 Gross Beta NA LT 2 1.7 1 1.2 6S7 06/05/83 to 07/06/83 NA 5.2 + 3.4 6.4 + 1.4 103 06/14/83 NA 4.3 f,1.5 2.3 + 1.1 13E1 06/14/83 NA LT 2 1.6 + 1.0 3

. 12F1 06/14/83 (8) kA LT 2 3.4 + 1.1 12G2 06/14/83 NA LT 5 2.2 1 1.1 6!7 04/08/83 to 06/05/83 NA 28 1 4 39 + 4 12H1 05/05/83 to 06/14/83 NA LT 2 2.2 + 1.1 GW I9I 256 06/15/83 Gross Beta NA LT 2 1.2 + 1.0 355 06/15/83 NA LT 2 1.7 + 1.0 452 06/15/83 NA 3.9 f,1.5 LT 1.5 454 06/15/83 NA 4.0 + 1.5 LT 1.5 1155 06/15/83 NA LT 2 1.2 + 1.0 15A4 06/15/83 NA 6.0 1 1.5 6.0 f,1.3 12E4 06/14/83 NA LT 2 1.9f,1.0 12F3 C6/14/83 NA LT 2 2.3 + 1.3 PW (10) g2F3 05/05/83 to 06/14/83 Gross Beta NA 2.0 + 1.4 1.6 + 1.0 SW 12G2 06/14/83 Iodine LT 0.15 0.17 1 0.04 Note: See footnote at end of table.

T-108 I

L.

Table 25 (Page 4 of 4)

Cossarison of Data from the huS-RNC Overlap Period

} SSES REMP 1983 NUS Data (2)

I3I Medium Station Collection Cate Analysis Nuclide RMC Data Milk 1282 06/15/83 Gasma K-40 ~ 1600 + 200 1300 + 200 (pC1/1) SE1 06/15/83 K-40 2100 + 300 1400 + 200 Cs-137 LT 2 2.1 + 1.0 13E3 06/15/83 K-40 2200 + 300 1500 + 200 Cs-137 LT 3 1.6 + 0.9 10G1 06/15/83 K-40 1800 + 200 1300 + 200 Cs-137 LT 3 1.1 + 0.7 1282 06/27/83 K-40 1300 + 200 1400 + 200 Cs-137 LT 1.8 1.5 + 0.8 SE1 06/28/83 K-40 1200 + 200 1400 + 200 13E3 06/27/83 K 1500 + 200 1200 1 200' Cs-137 1.7 + 0.8 1.4 + 0.9 10G1 06/27/83 K-40 1500 + 200 1200 + 200 Cs-137 1.4 + 0.8 3.2 + 0.9 Food 755 06/28/83 Gasma K-40 4200 + 500 4900 + 500 Products (Spinach) Be-7 160 + 20 LT 170 (pci/kg, Cs-137 2.3 + 1.6 LT 19 (we t) ) 755 06/28/83 K-40 2600 + 300 3800 + 400 (Lettuce) Be-7 120 + 20, LT 190 Cs-137 4.8 + 1.8 LT 22 755 06/28/83 K-40 4100 + 500 3900 + 400 (Endive) Be-7 210 + 30 190 + 70 ,

Cs-137 14 + 2 LT 14 (1) Data in this table is limited to the results of the analyses of replicate samples which were analyzed by both RMC and NUS and for which a non LLD result was reported by either NUS, RMC, or both.

(2) Samples collected and analyzed by NUS (3) Samples collected and analyzed by Radiation Management Corporation (4) LT = Less Than (5) NO = Not Detected (6) SW means surface water.

(7) Lower sensitivity due to delay in counting.

(8) RMC lists collection date as 06/15/83.

(9) GW means ground water.

(10) PW means potable water.

T-109

FIGURES O

D u un

\

'd.;,. K 1

\ 9s *\ 9' )

n o %%::

t i :r 1,'W(

l -

t 6%.-

w \,

~t k#$i$>5!

1 J S "*

16 7

~~~~

~~ 2 I'

i. *-

ihi?

,kI

/ ,# 4 ..'*f., 'a' 1

'ID

/ \ #

% ,$." I b I/ '

f 252 g 3ss,

/ 236

• k 356 *

15 s4

( *

& W" d,:

/ . .

14 / 2? 5 5' J'

/ \ L z2

/ m,, ,,,, = m  ; in -

dj.'s0 3

m ., est 5 .p - ,

l 14ss

. , 4s3 4s4 E

..r

!.>g .

/l

, E I . . 55 2 .tg -

e, , .

253

• I 2:p tua * , sm 656 3 s  !

' 137 es? "* 731 7t:

/ . ,

, / 1  %

2Iss /

12 \ 6 [ g

- \ i k

( \ '

y.h:- .

. ph 1kN #

/ 6:35,5 I .

JnI

[

\

s / -  !.

10' ~ ~ 1*3 ,5 l Ilhi,T.;j [

9 4 i!bD

! . R&.5 / t FIG. 1 ON SITE ENVIRONMENTAL SAMPLING k

LOCATIONS - SUSQUEHANNA SES

_t

,.s /. ..$

F-1

FIG. 2 0FF SI's ~ e EMIROMENTAL SkMPLING L6 CATIONS - SUSQUEHANNA SES

. * *53

• f 30.e. em 7,g'3 rea 6%. ,w*I Y I -

g.. 3 ,

.x l t f *

) J 1

,' ~ uua k pY

' ,t . la,m.i r. em u,,,

$ {) -

a us Q g is a . - m. .. ,, ,,

e '

D 8'#3 o

,i ,- .

6W

' s -. - .

, Jp

4. # 4/[g' s w%# 0* i' j ,,,,.p%

s f

e ,, 0 .

F ', ,/ ,,..f F

• 4 - -

,)

'# 11 './,

I

$s+o***,,,n p x-

) e

...s

\ qg , ,

- 15

~~~~~~'

', a. 2 s ,.<

M,1  :.- .

*"$'**9' .,.

e j y E"ri ., ~... Mt (13,gg ,.',

,/ . n1 - ,,'

. *13 8I3 ,,,,,,,,,

y t, til? L

.:.g:. :

~'

,- I.

h jau.sau -

CR , **~~.. ,

anee. . . *..

j s , en

. ,a f N 24 0 g

s' , . ,.- , ,

I x,n ~ ,g, ,

,j

,.. ., ... w... ,

Ms

, m' g )

,,'

• A

• 4 r74, 1

• s JM2, ",,' ,

}su

/j i e* g. .,

ig, .c ., tu . , -

ra n, .,,.) ...-i

" I ~

'-a, :. . t

,j,,,.

/

e}f

(

.m un* N tg - ,'

( sik

)

" *It' in3 **

,~. o' .

m

) .- '~"$E.

n.

j, g(.Q4

~

n.

{

~

,a

~~~" 's, ,

• • • • • c= *

~, ,,,,- -  ;

e"kf r

m,,,.u M.... L. lC

\ *

=:

,"',Ev- .. : , -nco "'

Q =). ...

un, . .... ,

i l,"l. . . ". ~\ un.,,,,, ,a - .-

. - l '

22 7 '

/

A , . . k. .. ., . . . . . . . .

~

,e, ..p

' /'

.' r

,.o, . ,

l14

' ",*f y

...........y

/- . . .

..,,, g ,..

. .. _ . , 'p" j n. . .. . f

/ ,ttg. g F-2 1

4 8

. 9 1

- p . -

. 3

. - . 8

- 9 H - . 1

. ( -

- \'

. 2

. . 8

. < . 9

. 1

. { i .

- - 1

. . 8

. . 9

- H - 1 S _ 0 L . . 8 E . . 9 V - 1 E -

LS - -

E . H . .

NS . .

OS - -

I -

- 9 TE3 Ai 8 l . H . 7 I T9 . . 9 D 1 . . 1 AF l ROi . .

G .

TYU - -

NTO - -

EI R . H . 8 I Ni l 7

BI T . . 9 P. C . - 1 AI 3 . -

V7 - . .

E 9 . .

GE1 t . .

Ai . .

RT 7 E . - 7 VN . - 9 AI . H . 1

- P - .

3

. . - 6 G . 7 I . 9 F . 1 5

- - 7

- - 9

. 1

. H - ,

4 7

9

. H . 1

- H .

- J .

. 3 7

- 9

- 1

- t 2 0 8 6 4 2 0 8 6 4 2 6 4 2 2 1 1 1 3 3 3 3 2 2 2, 1 0 0 0 0 0 0 g 0 0 0 0 0 0 g 4. >. 4RaE

,8u

, l\ f'

e4 .

s j

j( _

_ _ D j( _

j

_ , . .N 7 _

o _

_ . . 0 S . _

E ,

T . _

A _ . ,

L _

U3 - . .

C8 - .

I 9 _ , _ S T1 _

4 R _

A - - _

P _

S . ,

RE .

I S _ , _ .

AS 4

. A NE l - _

I i _ .

T .

Y _ .

TF _ _ ,

I O _ _

V _ , _

I Y q TT _

CI _

. J AN . _

I _ _ .

AC _ _

3 TI . . g EV . d

. 8 B 9 E _ , . . 1 Si l ST > _ J O _

RN _ .

GI . .

4 . ,

. _ H G _

I _ , _ .

F . _

_ g 4

A

. M

. _ . F _

. J _

= . . .

=

- ~ - - _ _

5 0 5 0 5 0 5 _.

3 3 2 2 1 1 _

v .T e Ga nc'iw n1

i ~

, _ ~-

, , , m; '

e  ;

r.,

- i r--

3 e

. f , , ,

I, 1 '

t-! i ,

i l i l ,

3. _ ; i , t 6*  ! e i 4

, , , ,  ; i g

. i ~- " *

.* .. i ; ,

, iti.i ,i i e. -

_1 l '. l l l t i .

l -

3

. - . . i i ! '

i.< -

. i .  ! . .

-N --

t .1 - . :C i t::!.-, I i ' l Ih;i[!:

'erjldii!! i

.. , e . . , , .

l; i - .

=2 . i ;

u , i  !,

i i .l.l I l ,i I I l.i . ,

e tt..I I

,  ; . i. , , t.  ! 1 i l l I, . 1 LT. -', - . i -l l i . w - ~

,  ! l1 ._ .

i.! l l. .

4 i  ! <

i

., +u ,i i

,, l ,1 l .i j

,1 I i O

8 l l 4 i ' ,. @ 1 ,i ,

I . -

l..iI i t l l. ~ i ,

I, <' _ l. ,

lT i i i f -1 -

, m - , ,

I

.a, w

=

i

! l i

i -ll.

,;! ! I

~ _- -

_ i -

~

.= .

, .i , , .

- <  ! , ~ _

, . I l, ,l _ l,1 . . ,-

i, ,  ! , ; i. - .

y _. ._

_e +

. o, __-_

<r '

E

! , i i, ~

.~ ..!!i ,

l , ,. ' '

",[,,.,, ,

. , . -- '.-.. +.

....,.6.....

m

.i_

4 .. -[ .4,, ,

l  ; _o_ __

>g ,

e -

f-l 0- , f =F

(($

,,o 1%. ,. . . . I-. r. .r . . .

, . .i

. . . ;l [ 71p..-. .. .. . . i. . _ -

=>,, . .

5 . _ , . . - . .. ,_ - , . . _

[

g$ .p 8  % , j r- 6--t ' j -  ;-ta - - l -- ] l.

[ r-1 O '

j sE _ w -

~ -'

J "" #

6 g.. 9 7 . ' g,.,,

h. j$. ,

l en.

i C_ t. , . . . . . . , ,

i l .,,l e _

g .4..J ...i .. ,.g.,4 . , ..

~

• i i - '

l. , .-.. {.

!- g , ,

1 .t. . t. T __ >.

i l

l- lt, 'i *,.j T.. ". .' l. .. .'. .  :.. ,. [ .i !- l - *- e-t l ...pr; I . .. .. *

~ . . . , , } ..!.

+..t - .

.l - -i,- .-.- ..

6 f..l .4F. i.. -l -. . i ' .

...l - . .,., ...,.r

, . .;.._,,,,,g, L T :.~. l : - .I. i c ,'- - -, , ' - - t [~. .t. - - ... , . . . r .- .

+ t. . a :c I  !. ' *

[.. ,.2 I

~].. 1, , l fe._ . .I _ ~. '~. *, '.) ~ ~

g

... . , ,.f...

- , . . .i.._..

L_'

' .f ,[..I. t. ..!. ... . p.... . ,.

7 e

i {.

• N ' , e. ..i... .. .

j-=4-g,a l r . ..;. ,

x,. ' -

• t , , -  : .

, t L .t- -- - . ' . - . - - p

- ' s i -

.e- - 'e . g. . . . .. , .

.... . . p .. .; s.==

-t.4*

4 i*

H ~ 4 . [. .l . . r,.. .

i. . .. ,

==

• ~

~- .  ;. g N t T*, . 4' .,

+ . - - .. '. ., ,

N j

• e . + . - i. - A f 8..3 ,

[ f. . . ,

l. **

.t ... . e .. ..  ;

... [ ,,

F ..

, . i .. ,

• *- -. ,,_..,.f W m4 * -

s  !

-e-i

. , a N' g , * ! .

m, gy r

b. ._. 6

+ e I I

- .~, -a 6 . i

-r . .

i ,.: ,

4 COO OO C C O O OOOO O O O O O O tri e % @ m se m coC O C O O O O . m N .=o ure N ==

"Ome ~.@ en e 8'9 N _O e W == @

l l

52 -/ c m/iad to-3 F-5

e

. m

. l o

e *- f a r

f m

g v

m

~

a

' X , .

.' 1 ,' .

A S N

• i I ,

e c

s ~

a~ l l

5-

. - i, Hd ,\

i w - .

-z.

g. a

-u h>

m= - c

=> ,> e . m i, o

.e n-z e e ,

s

/

e m- .

5 4

-E & W -

-ww=

.- m e we .

u :s w e . Cn ~

= =~. '

en cw = +

vu -

cu W l e f '1 -

ee ~

c=

z. m cn

- ,p "

l n; - e i

l >z

< ~" HH - E

~ ~

e

' f,

_2 '

~

e X * ~

~

u f ,

, Y ,' .

I f,' .

• _ #~

- ~

cn i a-*

-_ m 1

i . # ,

i -

t 9 - ~

S. p i

I

/ .

f .

i T 7 i a e  %

e

, . n t

i 1 m _ .e

' , f , .

, T . _

~

' m

, / ,

- ~

. .f . ,

e 'e 'e e e e c=e ce ee ve~ ee ee ee.e o e~ oe eee e~ e .o e

~ c e e w ~ N eN N e e ~ a.a M CO e Cn CO CO

• CO - N N e e e W O v C e f"1 f")

SZ .-/. w/ pd E0-3 F-6

W Appendix A USEPA Intercomparison Program Results

(

1

APPENDIX A USEPA INTERCOMPARISON PROGRAM RESULTS The quality assurance procedures employed in the conduct of radiological monitoring programs by the Environmental Services Division Radiological Laboratory are as required in Section 5.0 of the NUS Environmental Services Division Quali ty Assurance Manual, 9019-XX, and are detailed in the NUS Radiological Laboratory Work Instruction. These procedures include the requirement for laboratory analysis of samples distributed by appropriate government or other s tandards-main taining agencies in the laboratory intercomparison program.

Tables are also included which list the results of Radiation Management Corporation's participation in the program. RMC data is drawn from its

, Quality Control Data Report from June 1983, RMC-QA-83-06. Presentation

varies slightly between the two tables. In both cases the laboratory data is compared to the expected EPA result. However, the RMC tables give the expected laboratory precision as the one s tandard deviation value calculated by the EPA for a single determination. NUS tables present the EPA's expected one standard deviation of three determinations. This value is generally lower (ie. tighter distribution about the mean) than that given by RMC. For comparison purposes, LLD's listed in the table should be treated as the value + 100% (2s).

The NUS Radiological Laboratory participates in the U. S. Environnental Protection Agency Radioactivity Intercomparison Studies (Cross-check)

Program. The NUS results of analyses performed on samples pertinent to the l Susquehanna SES program during 1983, and the known values are listed in Table A-1 through H-1.

~

A-1

RESULTS OF 1983 EPA INTERCOMPARISON PROGRAM A. Gross Alpha Analysis 1 Water - NUS

2. Water and Air Particulates (Gross Alpha and Gross Beta) - RMC B. Gross Beta Analysis

1. Water - NUS C. Gamma S ' pectral Analysis

1. Milk - NUS

2. Water - NUS

3. Water, Milk, Food Products and Air Particulate Filters - RMC D. Iodine-131

1. Milk - NUS

2. Water - NUS

3. Water - RMC -

E. Tritium

1. Water - NUS

2. Water and Urine - RMC F. Radionuclides on Air Particulate - NUS G. EPA " Blind" Analysis (water)' - NUS i

H. Results of Sixth International .Intercomparison of l Environmental Dosineters - NUS -

s 1

l I

l

, A-21 : ';.

e/ . 12 r <w

A-1 GROSS ALPHA IN WATER - NUS USEPA INTERCOMPARIS0N PROGRAM 1983 EPA Results NUS Results Collection Date j; 1s (pCi/1) j; 1s (pCi/1) 01/21/83 29 j; 4 30 j; 1 03/18/83 31 j; 4 31 j; 2 05/20/83 11 j; 3 16 j; 2 07/15/83 7.0 j; 2.9 11 j; 1 11/18/83 14 j; 5 11 j; O (1)

(1) Value not reported to EPA in time to be included in report.

l

'A-3

_ _ _ _ _ _ _ _ _ _ _ _ ..u-.... . . -.-.m

A-2

. Gross Alpha and Gross Beta in Water and Air Particulate Filters - RMC USEPA Intercomparison Program - 1983 I RMC EPA . All Partici Date RMC f Isotopes . Uni.t ,

Mean=s.d.. Mean=s.d. Meanes.G Jan 92776 c pCi/1 ~15:1 (a) 2927 25 6 1983 Water S pCi/1 30:0 -31:5 32:5 Mar 95367 e pCi/1 8:1 (a) 31:8 27:8 1983 Water S pCi/1 9:2 (a) 28:5 28:4 Mar 95530 e pCi/ filter . 26:1 26:11 -

1983 AFT S pCi/ filter 69:1 ,

68:9

• May 97241  : pCi/1 2912 1983 Wa ter S pCi/1 87:2 .

May' 97490- c pCi/1' .

2.9:0.1 11=9

• 1953 Water S pCi/1 19:1 57=9

• Full reports are not available from the E?A, and will be included as i soon as they are received. )1 (a): Under investigation.

e 9

e A-4

B-1 GROSS BETA IN WATER - NUS USEPA INTERCOMPARIS0N PROGRAM 1983

(

EPA Results NUS Results Collection Date 1 is (pCi/1) 1 1s (pCi/1) 01/21/83 31 13 33 11 03/18/83 28 13 24 12 05/20/83 57 16 46 15 07/15/83 22 13 27 12 11/18/83 16 15 14 + 1 (1)

(1) Value not reported to EPA in time to be included in report.

A-5

i C-1 I

GAMMA SPECTRAL OF MILK - hUS 1

USEPA INTERCOMPARISON PROGRAM 1983 i

Collection EPA Results NUS Results Da te Nuclide j; 1s (pCf /1) j; 1s (pC1/1) 02/25/83 Cs-137 26 j; 3.0 28 j; 1 i Ba-140 0.0 j; 0.0 LT 15 l I

K-40 1512 j; 40(mg/1) 1530 j; 200(mg/1) 06/10/83 Cs-137 47 j; 3 46 j; 3 K-40 1486 j; 43(mg/1) 1500 j; 100(mg/1) i 10/28/83 Cs-137 33 j; 5.8 32 f; 2 K-40 1550 j; 90( mg/1) 1633 j; 57 LT = Less Than i

I i

l l

A-6 l

C-2  !

GANNA SPECTRAL OF WATER - NUS USEPA INTERCOMPARIS0N PROGRAN 1983 Collection EPA Results NUS Results Da te Nuclides + 1s (pC1/l) + 1s (pCi/l) 02/04/83 Cr-51 45 + 3 LT 40 Co-60 22 + 3 22 + 2 Zn-65 21 + 3 19 + 1 Ru-106 48 + 3 41 + 8 Cs-134 20 + 3 20 +,

1 Cs-137 19 + 3 20 + 0 i

j 06/03/83 Cr-51 60 + 3 LT 80 Co-60 13 + 3 14 + 1 2n-65 36 + 3 37 + 5 Ru-106 40 + 3 LT 50

, Cs-134 47 + 3 42 + 2 Cs-137 26 + 3 26 + 2 10/07/83 Cr-51 51 + o 35 + 6(1)

Co-60 19 + 5 19 + 1 Zn-65 40 + 5 39 + 1 l Ru-106 52 + 5 40 + 3 i

Cs-134 15 + 5 13 + 1 i Cs-137 22 +

5 22 _

+ 1 LT - Less Than (1) Average counting error for these analyses war + 14 which overlap the EPA warning and control limits.

i

! A-7

1 *

! C-3 Gamma Spectrometry of Mater, Milk, Food, Products and Air Particulate Filters - RMC USEPA Intercomparison Program

~1983 RMC EPA All Participants Date RMC f Isotope Unit Mean!s.d. Mean!s.d. Mean s.d.

Feb 93729 G09 Cr-51 pCi/1 <100 45 5 (a) 48 10 1983 Water Co-60 pCi/1 20:2 22:5 23t3 2n-65 pCi/1 26 2 21:5 22:5 Ru-106 pCi/1 53:3 48:5 47 10 Cs-134 pCi/1 20:1 20 5 20:3 Cs-137 pCi/1 18t3 19:5 19 3 Feb 94233 G69 I-131 pCi/1 56 8 55 5 55:5 1983 Mil k Cs-137 pCi/1 , 27 1 26 5 26 4 i Ba-140 pCi/1 <63 0 - -

K mg/l 1643 117 1512 76 1517:162 Mar 94568 G69 I-131 pCi/kg 37 2 3726 ,

37 4 1983 Food Cs-137 pCi/kg 36 1 31 5 33 3 Ba-140 pCi/kg <60 0 -

K mg/kg 293420 2592i130 2649 280 Mar 96530 GB9 Cs-137 - pCi/ filter 39 3 27tSr 1983 APT May 97241 G09 Co-60 pCi/1 , 3124 1983 Water Cs-134 pCi/1 32 1 l

• l Cs-137 pCi/1 25 0 June 97810 G09 Cr-15 pCi/1 <54 1983 Water Co-60 pCi/1 14 1 2n-65 pCi/1 34 6 Ru-106 pCi/1 40 4 Cs-234 pCi/1 42:1 .

Cs-137 pCi/1 25 2 June 97824 G69 I-131 pCi/1 29 1 1983 Milk Cs-137 pCi/1 46 3 K mg/l 1408 0

• Full reports are not available from the EPA, and will be included as soon as they are received.

. (a): Positive activity was not detected due to the low sensitivity of the analysis for Cr-51. ,

A-8

D-1 IODINE IN MILK - NUS USEPA INTERCOMPARISON PROGRAM 1983 Collection EPA Results NUS Results Da te j; 1s (pC1/1) j; 1s (pC1/1) 02/25/83 55 j; 3 56 j; 6 06/10/83 30 j; 3 43 j; 0(1) 10/28/83 40 j; 6.93 27 j; 1.7 (1) Only one number reported due to improper preparation of sample.

Insufficient data to determine statistics.

A9 '

l t

D-2 i

10 DINE-131 IN WATER - NUS USEPA INTERCOMPARISON PROGRAM 1983 i

EPA Results NUS Results i Collection Date f; 1s (pCi/1) j; 1s (pC1/1) i 12/03/82 37 f; 3 35 f; 3 04/01/83 27 j; 3 25 j; 3 08/05/83 14 f; 6 11 j; 1 e 12/16/83 20 j; 6 16 j; 1 I

J l.

J A-10

D-3 Iodine in Water - RMC USEPA Intercomparison Program - 1983 RMC EPA Ali Participants 0 ate RMC / Unit Meartts. d. Meart s.d. Meartts. d.

l Apr 95633 pCl/l 23 4 27:6 27 5 1983 Water D

G 4

9 9

6 4

6 9

0 em=*

9 D G 4

4

, e A-11

E-1 TRITIUM IN WATER - NUS USEPA INTERCOMPARIS0N PROGRAM 1983 EPA Results NUS Results Collection Date j; 1s (pCf /1) f; 1s (pCi/1) 02/11/83 2560 j; 204 2530 f; 140 04/08/83 3330 j; 210 3500 j; O 06/10/83 1529 f; 194 1333 j; 58 08/12/83 1836 j; 198 1900 j; 200 10/14/83 1210 j; 190 1167 j; 58 12/09/83 2389 f; 203 2333 f; 58 4

i l

)

I A-12 -

s .

.^ E "

. Tritium in Watef and Urine - RMC USEPA Intercomparison Program - 1983 RMC EPA All Participants Date RMC / Unit Mean s.d. Mean s.d. Mean s.d. -

Feb ,93757 pCi/1 ' 2527:13'6 25602353 2534 273 1983 Water Mar 95221 pCi/1 2600:115 2470:352 2349:367 1983 Urine Apr 96405 pCi/1 3257:50 3330:362 3298 241 1983 Water .

! June 98042 pCi/1 1600 87 * * .

1983 Water ,

June 97807 pCi/1 1403:49

• 1953 Urine ,

• Full reports are not available from the EPA, and will be included as soon as they are received'.

4 0

4 e

e 4

0 e

. D 9

9 1 ,

A-1,3 0

-S.

i F-1 RADIONUCLIDES ON AIR PARTICULATE - NUS

! USEPA INTERCOMPARISON PROGRAM 1983 7

j EPA Value NUS Value

Collection Date Radionuclide +1s (pC1/ filter) 11s (pC1/ filter) 1

, 03/25/83 Alpha 26 1 3.7 27.3 + 2 (1)

Be ta 68 + 3 68 + 1 Sr-90 20 + 1 22 + 2 Cs-137 27 + 3 29 + 6 08/26/83 Alpha 13 + 5 10 + 2 Beta 36 + 5 35 + 5

. Sr-90 10 + 1.5 125 +5 (2) l' Cs-137 15 + 5 13 + 5 i

l 11/25/83 Alpha 19 + 2.9 26.7 + 1.5 Be ta 50 + 2.9 53.7 + 1.2 t

i l

l (1) Value from original EPA report was incorrect. Report value is recalculated with correct efficiency.

(2) Anomalous results under investigation.

4 A-14

--- , - - , , - - - , -.v. c, ,, . , - - - - -

l G-1 EPA " Blind" Analysis (water) - NUS USEPA INTERCOMPARISON PROGRAM 1983 I

Collection EPA Value NUS Value Da te Nuclide ,

+ 1s (pC1/1) 1 1s (pC1/1) 05/09/83 Alpha 64 1 16 57 14 (1)

Be ta 149 + 7.5 123 16 (1)

Sr-89 24 13 27 13 Sr-90 13 11 17 11 Ra-226 8.5 1 0.8 9.2 1 0.1 Ra-228 4.7 1 0.4 3.3 1 0.4 Co-60 30 13 31 11 Cs-134 33 13 29 12 Cs-137 27 13 25 12 U

25 13 25 12 11/14/83 Alpha 22 1 5.5 21 12 Beta 63 15 58 14 Sr-89 17 15 25 13 Sr-90 8 1 1.5 10.57 1 2.21 Ra-226 5.1 1 0.8 5.5 1 0.3 Ra-228 2.8 1 0.4 1.73 1 23 Co-60 11 15 15.33 1 3.1 (2)

Cs-137 15 15 9.17 1 3.0 Cs-134 15 15 9.9 1'1.82 U

11 16 12 10 (1) Original EPA report was incorrect, corrected EPA value did not include an error (2) NUS value is avera9e of one positive value and two LLD's which were reported.

A-15

.- - = .

i l

H-1 Results of Sixth International Intercomparison of Environmental Dosimeters - NUS Expected Value NUS Value ils (mR) 11s (mR)

Field Exposure 43.5 1 2.2 51.2 1 7.9 i

l Field Exposure 202 1 10 218 + 13 (pre-irradiated)

Lab Exposure 158 18 161 1 11 a

O i

4 i

I I

i A-16

Appendix B Summary of Analytical Methods

APPENDIX B

SUMMARY

OF ANALYTICAL ME1 HODS This appendix summarizes the methods used by NUS for sample analysis in the conduct of the Susquenanna SES REMPc Data reporting conventions are discussed in Appendix C.

All SSES REMP samples received by RMC during 1983 were analyzed in accordance with pertinent " Controlled Copy" procedures. In addition, the procedure summaries presented in the 1982 SSES Annual Report would be applicable to the 1983 samples analyzed by RMC (11, 19).

ANALYSIS FOR GROSS ALPHA AND GROSS BETA ACTIVITIES Determination of Gross Alpha and Gross Beta Activity in Water A distilled water blank and the current reference standard are processed with each batch of samples.

A 200 milliliter aliquot of each sample is measured into an appropriate glass beaker. A proportioniately smaller volume is used if the sample is known to contain solids in excess of 500 mg/1. The aliquot is evaporated to near dryness on a hot plate, utilizing caution as sample approaches dryness to in~sure sample does not spatter out of the beaker. A 5 milliliter portion of 16 N HNO3 is added and evaporated to dryness.

The walls of the beaker are rinsed with a few milliliters of 1 N HNO3 and swirled to loosen the residue. The aliquot concentrate is qualititatively transferred in small portions (not more than 5 mill 111ters at a time) to a ta red, stainless s teel planchet. Each portion is evaporated to dryness under an infrared lamp or in a drying oven set to 105 0C.

The planchet is cooled in a desiccator and weighed. The sample residue is stored in a desiccator until ready for counting. The planchet is counted on a gas-flow proportional counter for 200 minutes.

4

.B-1

Determination Of Gross Alpha Activity In Sediment Aggregate material from a sediment sample is broken up and _any rocks are retained gfor future weighing. The sample is dried in a drying oven at about 105 C until dry, usually 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. Af ter grinding with a mortar and pestle, the sample is sieved through a No.10 standard sieve. If there is any uncrushable, unsievable material, it is removed, weighed with the rocks from the initial sorting and all are discarded. Af ter sieving, the sample is blended and stored for use in the appropriate analyses, i For gross alpha and/or beta analysis, a 100 milligram aliquot of dried, well-blended sample is accurately weighed into a tared 2-inch stainless steel planchet. The sample is slurried with a few drops of water to l distribute it uniformly on the planchet and dried under a heat lamp. The planchet is cooled in a desiccator and weighed. The sample residue is stored in a desiccator until ready for counting.

The planchet is counted in a low-background gas proportional counter for 100 minutes. An emp ty , clean stainless steel planchet is used as the background sample for this analysis.

Determination of Gross Beta Activity On Air Filters

, The air filter is placed in a 2 inch stainless steel planchet with the

! dirty side of the filter face up. If the filter edges curl or otherwise present a 'nonflat' surface, the filter is fixed to bottom of planchet.

The background / blank is determined by counting an unused filter of the same type as used to collect the samples. This should be from the same vendor's batch if at all possible. A filter of the same material (glass fiber, paper, membrane, etc.) is a reasonable substitute.

i Each filter is counter. counted After for 40isminutes counting in a low-back$round completed, the fi ter is gas proportional returned to its j original envelope to be retained for future analyses.

The efficiency used for this calculation is that for a weightless source.

1 a

B-2

Determination of Gross Alpha Activity In Composited Air Filters Composited air filters are transferred to a beaker. A 100 milliliter aliquot of 6 N_ hcl is slowly added while stirring. The filters are leached by stirring overnight or by heating on a hot plate at medium heat for several hours.

Af ter the filters have been leached, the acid solution is filtered through a glass-fiber filter. The filter is washed with 6 N hcl and again with hot detonized water. The combined filtrates are diluted to a known volume amd stored for subsequent analyses. ,

i l For gross alpha analysis a known, appropriately sized aliquot is transferred to a glass beaker. Aliquot size is determined by the sensitivity required and the numbers of additional analyses to be performed on the composite. The aliquot is evaporated to near dryness on a hot pla te. Several 5 milliliter portion of 16 N_ HNO3 are added and evaporated to dryness.

I-The beaker is rinsed with a few milliliters of 1 N HNO3 and the aliquot concentra te is quantita tively transferred in sliiall portions to a tared, stainless steel planchet. The sample ig evaporated to dryness under an infrared lamp or drying oven set to 105 C.

l The planchet is cooled in a desiccator and weighed. The sample residue is i stored in a desiccator until ready for counting. The planchet is counted j on a gas-flow proportional counter for <.1 minutes.

Calculation of Gross Alpha and Beta Activities I

Activities, errors and sensitivities are calculated from the following equations:

SC - BC ACT = -----------------------------

E

• TF

• V

• T

• 2.22 i

l 2

• SQRT(SC + BC) j ERR =-----------------------------

E

• TF

• V

• T

• 2.22 4.66

• SQRT(BC)

LLD = -----------------------------

E

• TF

• V

• T

• 2.22 I

l l

B-3

k i

f where ACT = Activity measured in the sample in pCi per unit mass i or volume ERR = the two standard deviation error of the analysis, in pC1 per unit mass or volume, as calculated from counting statistics j LLD = lower limit of detection, as defined above, in pC1 per 1 unit mass or volume SC = sample counts accumulated in "T" minutes BC = blank counts accumulated in "T" minutes ,

j E = counting efficiency in counts per disintegration for a

weightless sample

! TF = number of disintegrations from a sample of appreciable weight

! which are counted by the system, divided by the number of f distintegrations from a weightless sample of the same activity which would be counted by the same system V = sample size in units of mass or volume T = time in minutes for which the sample was counted l

2.22 = number of disintegrations per minute per picocurie i

l All data analysis is performed on a DEC PDP 11/44 computer system. The l programs used for the computation of results, errors and LLDs for l non-spectrometric analyses were written inhouse and are documented as required by the ESD QA manual.

)

I l

i i

!I i

(

' B.4

GAMMA SPECTROMETRY OF ENVIRONMENTAL SAMPLES I

Analysis of Water Samples By Gamma Spectrometry The aliquot for analysis is poured into a 4-liter beaker and the initial volume is recorded. The sample is evaporated until there are 30 to 40 milliliters in the bottom of the beaker. The sample is then quantitatively ,

transferred into a 60 milliliter bottle. Small quantities of 12N nitric ,

acid are used to loosen any residue on the sides or bottom of the beaker. -

A wet rubber policeman and irrigation with deionized water are used to to return the residue to solution and to transfer it to the concentrate bottle.

The aliquot concentrate is diluted to the s tandard volume in the 60 milliliter bottles.

i i

Samples are counted on high-resolution gamma spectrometry detectors and 4,096-channel spectra are accumulated on Canberra Series 85 multichannel ,

analyzers (NCAs). Detectors are individually calibrated for each geometry. '

Spectral analysis is performed on a PDP 11/44 computer using the Spectran-F L data analysis sof tware.

Analysis of Milk Samples By Gamma Spectrometry i A 3 liter aliquot of milk is weighed into an appropriate tared beaker, j Glacial acetic acid (15-20 milliliter) is added to the sample with j stirring. The beaker is covered with a clean watchglass and the sample is i boiled gently until the volume has been reduced to about 200 milliliter.

l Af ter cooling, the sample is quantitatively transferred to a clean, tared

} stainless ashed at asteel container.

temperature ofThe containe5 not over 450 C15 forPl'c'd abouti"4-5 fl' '"r"*** *"d

• ""fhours.

After '

l cooling, the container is weighed. The sample is transferred to a mortar i

and pestle, ground and thoroughly blended. The sample is transferred to a

} clean, tared 2" or 3" plastic dish (depending on tne volume of the sample j residue) and reweighed.

l Samples are counted on high-resolution gamma . spectrometry detectors and

4,096-channel spectra are accumulated on Canberra Series 85 multichannel analyzers (MCAs). Detectors are individually calibrated for each geometry.

Spectral analysis is performed on a PDP 11/44 computer using the Spectran-F data analysis sof tware. '

i l

i l

i B-5 j

l

Analysis of Air Filter Composites By Gamma Spectrometry The filters are arranged in the order in which they were collected in each composi te. The filters are placed in order, dirty side up, in the bottom of a stainless steel planchet. A second planchet is placed, bottom side down, on top of the stack of filters. The filters are compressed into the depth of the first planchet and the two planchets are sealed together wi th vinyl tape.

Single filters are counted for gamma spectrometry in the same geometry as they are prepared for gross beta analysis.

1 Filter composites are counted on high-resolution gamma spectrometry I detectors and 4,096-channel spectra are accumulated on Canberra Series 85 )

multichannel analyzers (MCAs). Detectors are individually calibrated for each geometry. Spectral analysis is performed on a POP 11/44 computer using the Spectran-F data analysis sof tware.

Analysis of Sediment Samples By Gamma Spectrometry When sediment is received for analysis the aggregate material is broken up and any rocks are retained for future weighing.

0 The sample is dried in a drying oven at about 100 C until dry, usually 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. After grinding with a mortar and pestle, the sample is sieved through a No. 10 standard sieve. If there is any uncrushable, unsievable material, it is removed, weighed with the rocks from the initial sorting and all are discarded. Af ter sieving, the sample is blended and stored for use in the appropriate analyses.

The dried and sieved sediment sample is thoroughly blended. A clean, tared 3-inch dish is filled with the sample. Filling is accomplished in several increments, followed by shaking and lightly tapping the bottom of the dish on the bench top to help settle the soil between additions. The dish is filled to within 7 mm of the top and reweighed to calculate the net weight.

The dish is sealed with vinyl tape and heat sealed in a plastic bag before anaysis by gamma spectrometry.

Samples are counted on high-resolution gamma spectrometry detectors and 4,096-channel spectra are accumulated on Canberra Series 85 multichannel analyzers (MCAs). Detectors are individually calibrated for each geometry.

Spectral analysis is performed on a PDP 11/44 computer using the Spectran-F data analysis sof tware.

B.6 .

Analysis of Vegetation And Food Product Samples By Gamma Spectrometry For animal feeds or human foods, the portion of the sample that is prepared and analyzed is that portion which is consumed. The edible portion is separated from the inedible portion (e.g. bones, etc. ). The weight of the inedible and edible portions are obtained and recorded. The aliquot of the sample to be analyzed is transferred to a glean, tared container and dried in a drying oven for 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> at about 110 C.

Af ter reweighing to obtain the net dry weight, the sample is ground and blended to obtain a homogenous sample. Depending on the total amount of sample available, a tared 2-inch or 3-inch dish is filled with the sample.

Filling is accomplished in several increments, followed by shaking and I

lightly tapping the bottom of the dish on the bench top to help settle the l

sample between additions. The dish is filled to within 7 mm of the top and reweighed to calculate the net weight. The dish is sealed with vinyl tape and heat sealed in a plastic bag before analysis by gamma spectrometry.

Samples are counted on high-resolution gamma spectrometry detectors and 4,096-channel spectra are accumulated on Canberra Series 85 multichannel analyzers (MCAs). Detectors are individually calibrated for each geometry.

Spectral analysis is performed on a PDP 11/44 computer using the Spectran-F data analysis sof tware.

Preparation of Special Vegetation Samples for I-131 Analysis By Gamma 5pectrome try Sample preparation for I-131 analysis is begun immediately on receipt of l the sample due to the short half-life of I-131.

About 1 kg of sample is weighed into a clean, tared 4 li ter beaker. .One liter of a solution containing 33g of sodium hydroxide and 19.5 milligrams of Nal carrier is added to the vegetation. If the solution does not cover the sample, sufficient deionized water is added to completely immerse the sample. The beaker is covered with a watch glass and the sample is allowed to soak for at least 16 hours1.851852e-4 days <br />0.00444 hours <br />2.645503e-5 weeks <br />6.088e-6 months <br />.

Af ter standing for the required length of time, the beaker is placed on a hot plate and most of the liquid is evaporated. When nearly dry, the contents are transferred to a tared stainless steel beaker and placed in a muffle furnace. The temperature is slowly brought to 350 gC and ashed for at least 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br />. Af ter cooling, the beaker is weighed to obtain the net ash weight.

l t

l t

l l

B-7

The ashed sample is ground thoroughly with a mortar and pestle and blended.

Depending on the total amount of ash recovered, a tared 2 inch or 3 inch plastic dish is filled with the blended sample. The filled plastic dish is weighed and the aliquot weight recorded. The plastic dish con,taining the sample is sealed with vinyl tape and heat sealed in a plastic bag before analysis by gamma spectrometry.

Samples are counted on high-resolution gamma spectrometry detectors and 4,096-channel spectra are accumulated on Canberra Series 85 multichannel analyzers (MCAs). Detectors are individually calibrated for each geometry.

Spectral analysis is performed on a PDP 11/44 computer using the Spectran-F data analysis sof tware.

Analysis of Fish Samples By Gamma Spectrometry Only the edible portions of fish samples are analyzed by gamma spectrometry. Samples are filleted and the inedible portions discarded. '

The aliquot of the sample to be analyzed is transferred to a glean, tared container and dried in a drying oven for 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> at about 110 C.

Af ter reweighing to obtain the net dry weight, the sample is ground and blended to obtain a homogenous sample. A clean, tared 3-inch dish is filled with the sample. Filling is accomplished in several increments, followed by shaking and lightly tapping the bottom of the dish on the bench top to help settle the sample between additions. The dish is filled to within 7 mm of the top and reweighed to calculate the net weight. The dish is sealed with vinyl tape and heat sealed in a plastic bag before analysis by gamma spectrometry.

Samples are counted on high-resolution gamma spectrometry detectors and 4,096-channel spectra are accumulated on Canberra Series 85 multichannel analyzers (MCAs). Spectral analysis is performed on a PDP 11/44 computer using the Spectran-F data analysis sof tware.

Calculation of Gamma Emitters Activities, errors and sensitivities are calculated from the following equations:

SC - BC ACT = -------------------------------------

E

• V

• T

• 2.22

• AB

• exp(- A

• dt) 2

• SQRT(SC + BC)

ERR = -------------------------------------

E

• V

• T

• 2.22

• AB

• exp(- A

• dt) 4.66

• SQRT(BK)

LLD = -------------------------------------

E

• V

• T

• 2.22

• AB

• exp(- A

• dt)

B-8

where ACT = Activity measured in the sample in pCi per unit mass or volume ERR = the two standard deviation error of the analysis, in pCi per unit mass or volume, as calculated from counting statistics LLD = lower limit of detection in pCi per unit mass or volume SC = gross counts accumulated in the photopeak of interest in "T" minutes BC = background counts accumulated under the photopeak of interest in "T" minutes, estimated from the countrate in four baseline channels on each side of the photopeak and the width of the photopeak BK = background counts accumulated at the energy of interest in "T" minutes, estimated for the number of baseline channels expected for a photopeak at that energy E = counting efficiency in counts per disintegration at the energy of the photopeak V = sample size in units of mass or volume I

T = time in minutes for which the sample was counted 2.22 = number of disintegrations per minute per picocurie AB = number of gamma photons with the energy of the photopeak

)

producea per distintegration of the parent isotope A = radioactive-decay constant for the particular radionuclide in the reciprocal of the units of dt dt = elapsed time between sample collection and counting All data analysis is performed on a DEC PDP 11/44 computer system. High resolution gamma spectra are analyzed utilizing Spectran F, the calculation model developed by Canberra Industries, Inc. for the analysis of GeLi and HpGe spectra.

l I

l 1 -

B-9

Analysis of Charcoal Adsorption Cartridges for I-131 Charcoal cartridges are screened in a custom geometry. Samples are inserted in the holder with the intake side against the detector. Analysis is by high resolution gamma spectrometry. A multiple cartridge spectrum is accumulated as part of the initial screening. If no I-131 activity is observed then all of the charcoal cartridge I-131 values are LLDs. These values are individually calculated for each cartridge using its own collection volume.

If any I-131 activity is observed in the screening spectrum, then each l cartridge is counted and analyzed separately by high resolution gamma spectrometry.

Samples are counted on high-resolution gamma spectrometry detectors and 4,096-channel spectra are accumulated on Canberra Series 85 multichannel analyzers (MCAs). Spectral analysis is performed on a PDP 11/44 computer using the Spectran-F data analysis sof tware.

Determination of Tritium in Water by Liquid Scintillation Counting A distilled water blank and current reference standard are processed with each batch of samples.

A clean dry distillation flask is prepared and the flask is rinsed with the sample. Approximately 50 milliliters of the sample are poured into the flask and distillation is begun. The first 5 milliliters of the distillate is discarded. Approximately 25 milliliters are then distilled into a new polyethylene bottle.

The samples are prepared for counting under dim incandescent, preferably red light, not under fluorescent light. Exactly 8 milliliters of the distilled unknown sample are pipetted into a scintillation vial. At least two HT0 standard spiked samples and two blanks are prepared with each batch of samples. One of each is counted before and af ter the unknown samples.

Eleven milliliters of the liquid scintillation cocktail are added and the vial contents are well mixed. The samples are stored in the dark 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> before counting to minimize chemiluminescence and to obtain better reproducibil ty. Samples may be loaded immediately and the first 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> of counting data rejected. Sa'mples are counted in a liquid scintillation 4

counter for 1200 minutes, I

l B-10 i __ _ ~

l

~

l

! , Calculation of Tritium Activities Activities, errors and sensitivities are calculated from the following

! equations:

SC - BC ACT = --------------------------------------

E

• V

• T * '2.22

• exp(-0.05635

• dt) 2

• SORT (SC + BC)

ERR = --------------- 4---------------------

E

• V

• T

• 2 22

• exp(-0.05635

• dt)

( 4.66

• SQRT(BC)

LLD=--------------------------------------

E

• V

• T

• 2.22

• exp(-0.05635

• dt) l I

where ACT = Activity meawred in the sample in pCi per liter i

!. ERR = the two standard deviation error of the arAlysis, in pC1 per

liter, as calculated from counting statistics l

l LLD = lower limit of detection, as defined above, in pC1 per liter

! SC = sample counts accumulated in "T" minutes I' t BC, = blank counts accumulated in "T" minutes l E = countiny efficiency in counts per disintegration, determined ,

from standards counted in the same batch

V' = sarple si

:e in liters 1

T = time in minutes for which the sarnple was counted

[ 2.22 = number of disintegrations per minute per picocurie t

' ^

O.05635 = radioactive-decay constant for tritium in units of reciprocal years ,

( dt = elapsed time be' tween sample collection and counting in years i All data analysis is performed ' n o a DEC PDP 11/44 computer system. The l programs. used for the computation of results, errcrs and LLDs for i non-spectrometric analyses'were written inhouse 'and are -documented as required by the ESD QA mawal.',

.s. '

g

, ".o y

o .

I B-11 iN .

.f^ , ..

['J . ..

_..._,..d~..-- .-~ , .J- -

b ~ ~ - -

. - _aj, g4 ; . .,

Determination of I-131 in Milk or Water by Gas Proportional Counting ) '

J '.. _. ' i A one liter powdered milk or water blank and the current reference standard . .

in milk or water is processed with each batch of samples,

~

fs -

t.

^ , .

A four liter aliquot of the sample is transferred to a suitably sized (,

container, and standardized iodide carrier are added. Af ter stirring for a -

..t minimum of 5 minutes, 5 grams of sodium bisulphite is added to each aliquot 4 S for analysis.  % . ~,

A water-slurried, anion exchange resin (100 milliliters) in chloride form The samples are then stirred vigorously

[' '

is added to each container. .11 overnight. Af ter stirring for a minimum of 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />, the stirring bars are c J:.

removed and the resin allowed to settle to the bottom of the beaker for ten '

q  ;

minutes. The milk / water samples are carefully decanted and retained for i , '~

possible use in other analyses. Blank and reference solutions are discarded directly. The resins are washed with distilled water and -

lt transferred to an appropriately sized beaker and saved. 3. . s-

.l While stirring, a 100 milliliter aliquot of 4-67, Na0Cl is added to the '; ,:' ' '

resin. Stirring is continued vigorously for 15 minutes. Then the resin is * .

filtered and the filtrate is saved. This is repeated with a second 100 _, J..

milliliters aliquot of Na0C1. The filtrates are combined and the resin is *f'...

discarded.  :.

The filtrates are transferred to separatory funnels, acidified, and , O i ,[A ~ .

hydroxylamine hydrochloride added. The solutions are extracted twice with _ v[

100 milliliters of CCl . Both 4 CCl4 phases are combined and the the aqueous ,. j,.

phase is discarded. .; . , '-

The combined organic phases are back-extracted with deionized wa ter and '..

NaHS0 3 Af ter separation, the organic phase is discarded, and the aqueous ~. . .

phase is transferred to a clean 50 milliliters centrifuge tube.

' .;m..l. ; .

CuI is precipitated by adding CuCl and adjusting the pH to between 2.5 and ( '

2.7 with dilute hcl or dilute NH40H. The precipitate is centrifuged and  ; . , . .

rinsed twice with deionized water. It is then quanti tatively transferred <?(i to a tared, 2 inch diameter, ringed, stainless steel planchet. .;.; :- .

The planchet is dried; reweighed to determine the chemical recovery; and h .

.f counted on a gas proportional counter for 300 minutes. .

.X.y. ..;..,l .

[V,

..?. .

}.

8,, .- 9

[

• l l'

} , '.' l l u .. o

... ? ,: ',

B-12  ;#' -

h?

',- . 1

Calculation of Iodine-131 Activities Activities, errors and sensit1vities are calculated from the following equations:

SC - BC ACT = -------------------------------------------

E

• V

• T

• 2.22

• Y

• exp(-0.08621

• dt) 2

• SQRT(SC + BC)

ERR = -------------------------------------------

E

• V

• T

• 2.22

• Y

• exp(-0.08621

• dt) 4.66

• SQRT(BC)

LLD = -------------------------------------------

E

• V

• T

• 2.22

• Y

• exp(-0.08621

• dt)

ACT = Activity measured in the sample in pC1 per unit mass or volume ERR = the two standard deviation error of the analysis, in pCi per unit mass or volume, as calculated from counting statistics LLD = lower limit of detection, as defined above, in pCi per unit mass or volume SC = sample counts accumulated in "T" minutes BC = blank counts accumulated in "T" minutes E = counting efficiency in counts per disintegration V = sample size in units of mass or volume T = time in minutes for which the sanple was counted 2.22 = number of disintegrations per minJte per picocurie Y = fractional radiochemical yield 0.08621 = radioactive-decay constant for iodine-131 in units of reciprocal days dt = elapsed time between sample collection and counting in days All cata analysis is performed on a DEC PDP 11/44 computer system. The programs used for the computation of results, errors and LLDs for non-spectrometric analyses were wri tten inhouse and are documented as required by the ESD QA manual.

B-13

Preparation and Analysis of CaS0a(Dy) TLDs Dosimeters are kept as clean as possible and properly stored between exposures. Before use in a field cycle, dosimeters are checked for physical damage and cleanliness. Damaged or badly stained TLDs are not used.

The dosimeters are placed on a glass dish and inserted into a preheated oven for annealing. TLDs are annealed for at least I hour. After removal from the oven the dosimeters are cooled to room temperature. During cooling and packaging the annealed dosimeters are not exposed to fluorescent light.

Individual dosimeters are placed in black polyethylene pouches and sealed.

Each individual bag is labeled with the dosimeter number (s). Two dosimeters may be placed in the bag to obtain a duplicate exposure rate measurerent. The plastic bag is inserted into a PB-2 badge with readout area one at the top. The PB-2 badges are closed and labeled with the custorer name or code, the sampling location, and the exposure period for which the TLD is being placed.

On their return, TLDs are read immediately. If they cannot be read the same day, the TLDs are stored in a lead shield. If possible, all TLDs from a given set are read on the same day.

TLDs are read in a model 8300 TLD reader a f ter performance of required calibration checks and gain adjustments to ensure that standard readout conditions are present.

Each of the TLD readings are corrected for the individually obtained calibration factors, and for intransit exposure. The intransit exposure is obtained from a set of TLDs prepared and shipped with the field dosimeters and stored in a lead pig for the duration of the field exposure.

B-14

TLD exposures are calculated f rom the following equations:

4 1 E nCR n - NIT EXT = n=1 4

x NIT = In=1

[ GITn CR0 -(LP

• TP)]

x EXR = EXT /TD 4 x 1 (EnCRn-EXT)2 1 [ GITn CR 0 -(LP

• TP)-NIT] 2 ERT = 2 n=1 + n=1 3 x-1 ERR = ERT/TD where:

EXT = integrated net exposure for the exposure period in rR

' ERT =

two standard deviation of integrated exposure in rR EXR =

net exposure rate to the TLD in rR/ day ERR =

two standard deviation error in rR/ day E

n

= exposure readout of area, n CR = calibration factor of area, n n

NIT =

net intransit exposure af ter correction for exposure in the lead pig GIT n = exposure readout of area n for the intransit TLD LP = known exposure rate in lead pig in rR/ day TP =

number of days the intransit TLDs were in the lead pig TD = number of days the samples TLDs were in the field B-15

Appendix C Data Reporting Conventions 1

l

APPENDIX C OATA REPORTING CONVENTIONS All results from RMC analyses and NUS analyses .are reported to two significant figures. Errors are reported to the same decimal place as the result. If 'the error has no digit before the third figure in the result, the error is rounded up to the second significant figure. If the error is less than 10% of the result, an error of 10% of the result is reported. Detection limits are rounded to one significant figure, unless the first figure is a one. If the first figure is a one, the detection limit is rounded to two significant figures.

In the tables presenting analytical measurements, the calculated value is-reported with the counting error of 2 standard deviations (2s) derived from a statistical analysis of both the sample and background count rates. The precision of the results is influenced by the size of the sample, the background' count rate, and the method used to round off the value obtained to reflect its degree of significance. For the results of gamma spectrometric analysis, the precision is also influenced by the composition and l concentrations of the radionuclides in the sample, the size of the sample, and the assumptions used in selecting the radionuclides to be quanti tatively determined. The 2s error for the net counting rate is--

R R s b

, 2s = 2 -- + --

i t t s b where Rs = sample counting rate Rb = background counting rate t s= sample counting time tb = background counting time C-I

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

If any radioactivity measurement on a given sample is not statistically significant (i.e., the 2s counting error is equal to or greater than the net measured value), then that form of radioactivity is defined as "not detected" in the sample.

Results reported as less than (LT) are below the lower limit of detection (LLD). The LLD is defined as the smallest concentration of radioactive material in a sample that will yield a net count (above system background) with a 95 percent probability of detection and with only a 5 percent probability of falsely concluding that a blank observation represents a "real" signal.

For a measurement system that may include radiochemical separation--

4.66s LLD = ------------- b-------------

(E)(V)(2.22)(Y)(exp(-A 6t))

where LLD = lower limit of detection, as defined above, in pCi per unit mass or volume s = standard deviation of the background counting rate or of b

the counting rate of a blank sample, as appropriate, in counts per minute E = counting efficiency in counts per disintegration V = sample size in units of mass or volume 2.22 = number of disintegrations per minute per picocurie

= fractional radiochemical yield, when applicable Y

A = radioactive-decay constant for the particular radienuclide in units of reciprocal time At = elapsed time between sample collection and counting C-2

The following are definitions of statistical terms used in analyses and reporting of environmental-monitoring results:

1. Mean (or average or arithmetic mean). A measure of the central value of a set; the sum of all values in a set divided by the number of values in that set. The mean is expressed as follows:

n Y = (X1+X2 + Xn } /" " I X 1 /"

i=1

2. Precision. The reproducibility of measurements within a set; the scatter or dispersion of a set about its central value.

3. Measures of precision with a set.

a. Standard deviation. The precision with which the values of a set are measured; the square root of the value yielded by division of the sum of squares of deviations of individual values from the mean by one less than the rumber of values in the set. The standard deviation, s, is expressed as follows:

n s= 1 (X$ - X)2 /(n-1) i=1 The standard deviation has the same units as the result. It becomes a more reliable expression of precision as n becomes larger. When the measurements are independent and normally di stributed, the most useful statistics are the mean for the central value and the standard deviation for the dispersion,

b. Relative standard deviation. The standard deviation expressed as a fraction of the mean, s/X. It is sometimes multiplied by 100 and expressed as a percentage.

, c. Range. The difference in magnitude between the highest and the lowest values in a set. Instead of a single value, the actual limits (i.e., minimum value/ maximum value) are sometimes expressed.

C-3