ML20117F310

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Radiological Environ Monitoring Program,1984 Annual Rept
ML20117F310
Person / Time
Site: Susquehanna  Talen Energy icon.png
Issue date: 12/31/1984
From:
TELEDYNE ISOTOPES
To:
Shared Package
ML17156A226 List:
References
NUDOCS 8505130201
Download: ML20117F310 (230)


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SUSQUEHANNA STEAM ELECTRIC STATION Radiological Environmental Monitoring Program 1984 ANNUAL REPORT Prepared for PENNSYLVANIA POWER AND LIGHT COMPANY by TELEDYNE ISOTOPES 50 Van Buren Avenue Westwood, NJ 07675 APRIL 1985 ADOC hohhg7 ~

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'r 3 SUSQUEHANNA STEAM ELECTRIC STATION Radiological Environmental Monitoring Program 1984 ANNUAL REPORT Prepared for PENNSYLVANIA POWER AND LIGHT COMPANY By l

TELEDYNE IS0 TOPES 50 Van Buren Avenue Westwood, New Jersey 07675 April 1985 b

TABLE OF CONTENTS Section Title Page I. Introduction I-l A. Site and Station Description I-l B. Objectives and Overview of the I-2 Susquehanna SES Monitoring Program II. Program Description 11-1 1

III. . Sampling Methods and Procedures III-l A. Direct Radiation 111-1 B. Fish- III-2 C. Sediment III-2 D. Water III-2 E. Airborne Particulates/ Air Iodine-131/ III-4 Precipitation F. Milk / Pasture Grass III-5 G. Food Products-Fruits and Vegetables, III-6 Meat (Poultry and Eggs), Game H. Algae III-6 I. Vegetation, Top and Bottom Soil III-7 IV. Summary and Discussion of 1984 IV-1 Analytical Results A. Direct Radiation IV-2 B. Fish IV-3 C. Sediment IV-4 D. Water IV-7 E. Air Particulates/ Air Iodine-131/ IV-11 Precipitation F. Milk / Pasture Grass IV-14 G. Food Products-Fruits, Vegetables and Honey, IV-15 Game, Poultry and Eggs H. Algae IV-17 I. Vegetation, Top and Bottom Soil IV-18 V. Deviations from the Program V-1 VI. Program Changes VI-l VII. Land Use Census VII-l VIII. Conclusions VIII-l i

TABLE OF CONTENTS (Cont.)

Section Title Page IX. References IX-1 X. Tables X-1 XI. Figures XI-l Appendix A. USEPA Intercomparison Program Results (TI) A-3 USEPA Intercomparison Program Results (NUS) A-7 Appendix B. Summary of Analytical Methods B-1 Appendix C. Data Reporting Conventions C-1 11

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LIST OF TABLES Table Page Numbers- Title 1

Annual Analytical Schedule for the Susquehanna SES Radiological Environmental Monitoring X-1 Program 1984 2 Sample Locations and Media for the Susquehanna SES Radiological Environmental Monitoring Program 1984 X-4 3 Direct Radiation - Thermoluminescent X-10 Dosimetry Results X-13 4 Gamma Spectrometry of Fish X-14 5 Gross Beta in Fish X-15 6 Gamma Spectrometry of Sediment Gross Alpha and Gross Beta in Sediment X-16 7

8 Gamma Spectrometry of Water (Surface, Well X-17 and Drinking) - NUS Ba Gamma Spectrometry of Water (Surf ace, Well X-25 and Drinking) - Teledyne Isotopes Iodine-131 in Water (Surface and Drinking) - NUS X-30 9

9a Iodine-131 in Water (Surface and Drinking) -

X-38 Teledyne Isotopes 10 Gross Alpha and Gross Beta in Water (Surface, X-44 Well, and Drinking) - NUS 10a Gross Alpha and Gross Beta in Water (Surface, X-52 Well, and Drinking) - Teledyne Isotopes Tritium in Water (Surf ace, Well, and Drinking) - NUS X-57 11 11a Tritium in Water (Surf ace, Well, and Drinking) -

X-65 Teledyne Isotopes X-70 12 Gross Beta in Air Particulate Filters - NUS 12a Gross Beta in Air Particulate Filters - X-72 Teledyne Isotopes 111

r x LIST OF TABLES Table Numbers Title Page 13 Gamma Spectrometry of Composited Air Particulate Filters - NUS X-73 13a Gamma Spectrometry of Composited Air Particulate Filters - Teledyne Isotopes X-74 14 Gross Alpha in Composited Air Particulate Filters - NUS X-75 14a Gross Alpha in Composited Air Particulate Filters -

Teledyne Isotopes X-76 15 Iodine-131 in Charcoal Cartridges - NUS X-77 15a Iodine-131 in Charcoal Cartridges - Teledyne Isotopes X-79 16 Gross Alpha and Gross Beta in Precipitation - NUS X-80 16a Gross Alpha and Gross Beta in Precipitation -

Teledyne Isotopes X-81 17 Gamma Spectrometry of Precipitation - NUS X-82 17a Gamma Spectrometry of Precipitation - Teledyne Isotopes X-83 18 Tritium in Precipitation - NUS X-84 18a Tritium in Precipitation - Teledyne Isotopes X-85 19 Gamma Spectrometry of Milk - NUS X-86 19a Gamma Spectrometry of Milk - Teledyne Isotopes X-90 20 Iodine in Milk - NUS X-92 20a Iodine in Milk - Teledyne Isotopes X-96 21 Gamma Spectrometry of Pasture Grass - NUS X-98 21a Gamma Spectrometry of Pasture Grass - Teledyne Isotopes X-99 22 Gamma Spectrometry of Food Products (Fruits

, and Vegetables) - NUS X-100 22a Gamma Spectrometry of Food Products (Fruits and Vegetables) - Teledyne Isotopes X-101 iv i

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V LIST OF TABLES Table Numbers Title Page 23 Gamma Spectrometry of Algae - NUS X-103 23a Gamma Spectrometry of Algae - Teledyne Isotopes X-104 24 Gamma Spectrometry of Game, Poultry and Eggs -

Teledyne Isotopes X-105 25 Gamma Spectrometry of Soil and Vegetation X-106 26 Sunmary of Data for the SSES Operational Radiological Environmental Monitoring Program 1984 X-108 27 Nearest Gardens and Residences Identified During the 1984 SSES Annual Land Use Survey X-120 28 Nearest Dairy Animals by Sector, Identified During the 1984 SSES Annual Land Use Survey X-123 29 Comparison of Data from the Teledyne - NUS Overlap Period X-124 1

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LIST OF FIGURES Figure Numbers TITLE Page 1 On-Site Environmental Sampling XI-1 .

Locations-Susquehanna SES 2 Off-Site Environmental Sampling XI-2 Locations-Susquehanna SES 3 Average Ambient Radiation Levels in the XI-3 Vicinity of the Susquehanna SES -

1973 through 1984 4 Gross Beta Activity in Air Particulates XI-4 in the Vicinity of the Susquehanna SES - 1984 5 Gross Beta Activity in Air Particulates in XI-5 the Vicinity of the Susquehanna SES -

1973 through 1984 6 Average Concentrations of Tritium in XI-6 Surface Water in the Vicinity of the Susquehanna SES - 1973 through 1984 vi

h-1 INTRODUCTION

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

operational phase of the program. The preoperational phase of the program, as well as the initial phase of the operational program (September 10, 1382 through June 1983) was conducted by Radiation Management Corporation (RMC).

NUS Corporation conducted the REMP frem June 1983 until August 1984 when Teledyne Isotopes (TI) took over the operational REMP. The analytical program is now being conducted by Teledyne Isotopes under contract with Pennsylvania Power and Light. The sample collection portion of the program is being conducted by Ichthyological Associates, a PP&L contractor located at the Susquehanna SES Biological Laboratory on site.

This report covers the period December 31, 1983 through January 08, 1985. In general, the data from the first half of 1984 was generated by NUS and the data from the second half of 1984 was generated by TI. Data from programs conducted in prior years have been presented in a series of annual reports.(1-12)

A. Site and Station Description Susquehanna SES contains 2 BWR generating units, each with a capacity of about 1050 MWe. Unit #1 achieved initial criticality on September 10, 1982. Unit #2 achieved initial criticality on May 8, 1984. The site is located on an approximately 1300 acre tract along the Susquehanna River, five miles northeast of Berwick in Salem Township, Luzerne County, Pennsylvania.

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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 (13), the Final Safety Analysis Report (14) and the final Environmental Statement (15) for Susquehanna SES.

B. Objectives and Overview of Susquehanna SES Monitoring Program United States Nuclear Regulatory Commission (USNRC) regulations require that nuclear power plants be designed, constructed, and operated to keep levels of radioactive material in effluents to unrestricted areas as low no reasonably achievable ( ALARA) (10 CFR 50.34 and 10 CFR 20.1c). To ensure that these criteria are met, each license authorizing reactor operation includes technical specifications (10CFR 50.36a) governing the release of radioactive effluents.

In-plant monitoring will be used to ensure 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 program for monitoring the plant environs is also included in the Susquehanna technical specifications.

The regulations governing the quantities of radioactivity in reactor effluents allow nuclear power plants to contribute, at most, only a few percent increase above normal background radioactivity. 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 I-2

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seasonal variations. These levels also can vary spatially within relatively short distances reflecting variations in geological composition and other factors. Because of these spatial and temporal variations, the radiological surveys of the plant environs are divided into preoperational and operational phases. lhe preoperational phase of the program of sampling and measuring 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.

The objectives of the operational Radiological Envirnnmental Monitoring Program are:

1. To identify, measure and evaluate existing radionuclides in the environs of the Susqueh inna SES site and fluctuations in radioactivity levels which ray 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.
5. To fulfill the obligations of the Radiological Environmental Monitoring section of the technical specifications for Susquehanna SES.

Sampling locations were selected on the basis of local ecology, meteor-ology, 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 Pnsition on radiological I-3

environmental inonitoring as revised in Revision 1, November 1979.(16)

In 1984 the radiological monitoring program included the measurement of ambient gamma radiation by thermoluminescent dosimetry; the determination of gamma emitters, gross alpha, and gross beta in shoreline sediments; the determination of gamma emitters and gross beta in fish; the determination of gross beta, gross alpha, and gamma emitters in airborne particulates; the measurement of airborne iodine-131; the measurement of gross beta, gross alpha, gamma emitters, iodine-131, and tritium in water; the measurement of gross beta, gross alpha, gamma emitters, and tritium in precipitation; the measurement of iodine-131 and gamma emitters in cow milk and iodine-131 in goat milk; the determination of gamma emitters in game, poultry, eggs, and various fruits and vegetables; the determination of gamma emitters in algae; and, the determination cf gamma emitters in soil and vegetation.

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V Il- PROGRAM DESCRIPTION i

7 II. PROGRAM DESCRIPTION One-hundred and thirty-one (131) locations were included in the Susquehanna SES monitoring program for 1984. Environmental sampling locations were divided into two classes, indicator and control. Indicator samples are those collected at locations which are expected to manifest station effects, if any exist, and were selected on the basis of distance from the site, topography, hydrology, meteorology, demography, and drainage charac-teristics. Control samples are collected at locations which are believed will be unaffected by station operation. These provide a basis on which to evaluate fluctuations in radioactivity at indicator locations in relation to natural phenomena and fallout. The number and locations of monitoring points were determined by considering the locations where the highest off-site 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 analytical program, a milk animal, vege-table garden, and residence survey was performed in 1984. This survey located the nearest milk animal, garden and residence in each sector (out to 5 miles) and will be updated annually.

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III. SAMPLING METHODS AND PROCEDURES 4

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III. SAWLING E THODS AND PROCEDURES To derive meaningful and useful data from the radiological environmental monitoring progren, sampling methods and procedures are required which will provide sanples representative of potential pathways of the area.

A. Direct Radiation Themoluninescent dosimeters ('TLDs) were used to detemine 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).(16)

The area around the station was divided into 16 radial sectors of 221/2 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.

In the first, second and third quarters direct radiation measurements were made using TLDs consisting of CaSO 4 Dy in teflon cards. The dosi-meters 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.

In the fourth quarter direct radiation measurements were made using Panasonic 0D-801 thermoluminescent dosimeters (TLDs) consisting of calciun

{ sulfate doped with thullun (CaSO4 :Tm). Element correction factors were l

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determined for each dosimeter by exposure to an accurately known radiation field from a calibrated Cs-137 source.

B. Fish Fish sampling was conducted in the spring (May) and the fall (late September and October) at three 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). Fish samples were also taken from lake Took-A-While (LTAW), an indicator station.

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

C. Sediment Sediment samples were collected in June and September at six locations in the.Susquehanna River. These were Bell Bend (7B), near Hess Island (11C),

the old Berwick test track (12F), near Gould Island (28), between Shickshinny and the former State Hospital (2F) and Lake Took-A-While (LTAW). Samples were analyzed for gamma emitting nuclides, gross alpha and gross beta. The control locations are 2B and 2F.

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

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Surface Water

-The Susquehanna River was sampled monthly at nine locations. Daily grab samples were collected at 12H1 (Merck Company) then composited into a monthly sample. Monthly samples were also composited from weekly grab samples at location SS8 (under the power line) and location 6S5 (outfall area). Monthly grab samples were collected at location 1D3 (Mocanaqua' Substation), location 12F1 (Berwick Bridge), location 12G2 (between Bloomsburg and Berwick), and location 1DS (Shickshinny Sewage Treatment facility effluent). Monthly grab samples were also-obtained from Glen Brook Reservoir .(13E1) and Lake Took-A-While (LTAW). Monthly surface water samples were analyzed for gross alpha,-

gross beta, gamma emitters, iodine-131 and tritium. Stations SS8, 6S6, 1DS, 1D3, and 13E1 were the control stations.

Automatic water samplers are installed at the river water intake (6S6) and the cooling tower blowdown dischstge line (6S7). These samples were analyzed weekly for iodine-131. Monthly composites of the weekly samples were analyzed for gross alpha, gross beta, gamma emitters and tritium.

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Locations SS8 and 6S5 provide alternate data for locations 6S6 and 6S7, respecitvely, in the event that the automatic samplers malfunction.

Well Water Eight wells: the Energy Information Center (256), the Riverlands Security Office (3SS), the peach stand on-site (4S2), the Training Center (454), the EOF Building (11SS), the Serafin Farm (15A4), the Berwick Hospital (12E4) and the Berwick Water Company (12F3), a control station, were sampled j- monthly. The Berwick Water Company (12F3) actually discharges a portion of l .its surplus water into the Glen Brook Revervoir (a surface water location 13E1). Station 12F3 is included here because its sampling regime is that for I

well water. Cross alpha, gross beta, gamma and tritium analyses were per-

formed on the monthly samples.

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F Drinking Water Drinking water was sampled monthly at Berwick Water Company (12F3) and weekly at the Danville Water Company (drinking water supply closest to Susquehanna SES which could be affected by plant discharge) ctations 12H2 RAW and 12H2 TREATED. 12H2 RAW is taken from the Susquehanna river intake structure while 12H2 TREATED is drawn from the supply line after processing.

The weekly samples were analyzed for iodine-131. Monthly composites of the 12H2 RAW and 12H2 TREATED samples were made from the weekly composites and analyzed for gross alpha, gross beta, gamma emitters and tritium. The grab sample from 12F3 was analyzed for gross alpha, gross beta, gamma emitters, iodine-131 and tritium monthly.

E. Airborne Particulates/ Air Iodine-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 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 car-tridges exchanged weekly. The elapsed time of sampling was recorded on an elapsed-time meter. The initial and final volumes as registered on the dry gas meter, were recorded by the sample collector.

Atmospheric pathway samples were collected at eleven locations; the Information Center (252), the Biological Laboratory (5S4), the Golomb House (11S2), the transmission line at site 15 (15S4), the transmission line east l

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of route 11 (9B1), the Mocanaqua Substation (102), near Pond Hill (3D1),

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 quarterly for gamma emitters and gross alpha. Air iodine was collected on charcoal cartridges in series with the air particulate filter at all locations. The charcoal cartridges are warranted to have an efficiency i of removal of elemental iodine of 99%. The charcoal cartridges are analyzed weekly for iodine-131.

Precipitation samples were collected at least monthly from locations 252, SS4, 1152, 15S4, 981, 1D2, 3D1, 12E1, 7G1 (control) and 12G1 (control) and composited and analyzed quarterly for gross alpha, gross beta, tritium and gamma emitters.

F. Milk / Pasture Grass Cow milk namples were collected monthly from eight locations; 1282, 1283, 6C1, 1001, 12D2, SE1, 13E3 and 10G1 (control). Samples were collected semi-monthly from April through October from locations 12B2, SE1, 13E3, and 10G1. Each month'.y and semi-monthly sample was analyzed for iodine-131 and gamma emitters.

, Goat milk was sampled at one location (8D1) quarterly. Goat milk was

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analyzed for iodine-131 only.

Pasture grass was collected monthly at the farm closest to the sito (15A1). Pasture grass samples from location 8D1 were collected during I

quarters when the goat milk was unavailable. Each sample was analyzed by gamma spectrometry.

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s G. Food Products Fruits :nd Vegetables Gamma spectrometry was used to aaalyze various types of food products collected from farms or gardens within the vicinity of Susquehanna SES.

These~ included the following: apples, honey, corn, cabbage, lettuce, potatoes, collards, spinach, string beans, tomatoes, endive, strawberries, and swiss chard. Locations that were sampled were 11D1, 7SS, 7B2, 1156, 1281 f

and 2H1.(control).

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

Game One deer sample and one composite squirrel sample were collected in the fall and the' flesh was analyzed for gamma emitters. Both samples were collected from station 2A.

H. Algae Susquehanna River algae collections were set up at six locations begin-ning in May as a special study to locate the source of iodine-131 upstream of the Susquehanna SES as postulated earlier (11a). Surface samplers were located above (AG-1) and below (AG-2) the Wilkes-Barre sewage treatment plant, above (AG-3) the Susquehanna SES river water intake structure, and

.below (AG-4) the cooling tower blowdown discharge diffuser. Bottom samplers were located above (AG-5) the intake structure and below (AG-6) the discharge diffuser.

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Locations AG1, AG3, and AG5 serve as controls for indicator locations AG2, AG4, and AG6, respectively. Dry monthly or semi-monthly samples were analyzed by gamma spectrometry.

I. Vegetation, Top and Bottom Soil Three samples, one vegetation, one top soil and one bottom soil were taken at ten stations: 2S4, SSS,1154,1554, 982,1D4, 302,12E2 and 7G1, 12G3 (controls). These samples were taken in August by compositing twelve plugs at each location. The top soil consists of the first 2 inches of soil and the bottom soil is from the depth of 2 to 6 inches. All samples were analyzed for gamma emitting nuclides.

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4 IV.

SUMMARY

AND DISCUSSION Of 1984 ANALYTICAL RESULTS l

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IV.

SUMMARY

AND DISCUSSION OF 1984 ANALYTICAL RESULTS Data from the radiological analyses of environmental media collected during the report period are tabulated and discussed below. The procedures, specifications and an explanation of the analytical calculation methods used in the laboratory for these analyses are summarized in Appendix B. Analytical methods used by NUS during its portion of the program were the same as those reported in the 1983 annual report.(12)

Radiological analyses of environmental media characteristically approach and frequently fall below the detection limits of state-of-the-art measurement methods.(17) The use of "LT" in the data tables is the equivalent of the less than symbol (<) and is consistent with the Teledyne Isotopes (TI)

Radiological Laboratory practice of data reporting. The number following the "LT" is a result of the lower limit of detection (LLD) calculation as defined in Appendix C. "ND" (Not Detected) is used periodically in the tables present-ing gamma analysis results for various media. It primarily appears under the "Others" column, where it indicates that no other detectable gamma emitting nuclides were identified. Teledyne Isotopes analytical methods meet the LLD requirements set forth in the Susquehanna Steam Electric Station Technical Specifications.

l Tables 3 through 25 give the radioanalytical results for individual

! samples. A statistical summary of the results appears in Table 26. The i

reported averages in Table 26 are based only on concentrations above the limit 4

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of detection. In Table 26, the fraction (f) of the total number of analyses which were detectable follows the average in parentheses. Also given in parentheses are the minimum and maximum values of detectable activity during the report period.

A. Direct Radiation Environmental radiation exposure rates determined by thermoluminescent dosimeters (TLDs) are given in Table 3. The results for the first three quarters are from NUS and results from the last quarter are from Pennsylvania Power and Light (PPGL). In both cases TLD packets or badges were deployed quarterly at 66 locations. The mean values (corrected individually for response to a known dose and for in-transit exposure) are reported in this table, unless indicated otherwise. A description of the TLD system used by NUS is contained in Appendix B of the 1983 annual report.(12) A descrip-tion of the TLD system used by PP6L is contained in Appendix B of this report.

A statistical summary of the 1984 data is included in Table 26.

Individual measurements of external radiation levels in the environs of the Susquehanna SES site ranged from 0.14 to 0.34 mR/ day. The average for all indicator locations, 0.21 1 0.08 mR/ day, was virtually identical to the average of the control locations. 0.21 1 0.07 and was also virtually identical, 0.21 1 0.07 if the Allentown location was excluded from the control average.

Annual levels ranged from 64 to 100 mR/ year.

Oakley(18) 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 IV-2

78 mR/ year for the immediate locale of Susquehanna SES is consistent with Dakley'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 f actors such as ground cover and soil moisture.

B. Fish The primary fish samples were collected during May and September from three locations. The collected fish were divided into four classifications for analysis. These were designated predator, forage, catfish and panfish species. All samples from May were analyzed by NUS. A total of 17 samples ,

were analyzed, 7 from the indicator location, 6 from the control location and 4 from Lake Took-A-While.

The results of gamma spectrometric analyses of fish samples collected during 1984 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 17 samples. All other nuclides were below the detection limit.

No significant differences were noted in the comparative results on the duplicate samples.

l The results of gross beta analyses of fish samples collected during 1984 are presented in Table 5. All 17 samples had detectable gross beta activity ranging from 1000 to 6300 pCi/kg (wet) with a mean for all stations of 3180 pCi/kg (wet). This is probably due to naturally occuring potassium-40 which is a beta emitter. Since gross beta testing on fish is an addition to the program this year no canparison can be made with previous years data.

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However the range of gross beta activity was not significantly different from ranges observed in other areas of the country.

C. Sediment The processes by which radionuclides and stable elements are concentrated in shoreline sediments are complex, 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 are absorbed on or displaced from the surf aces of colloidal particles enriched with chelating organic materials. Biological action of bacteria and other benthic organisms also contribute to the concentration of certain elements and in the acceleration of the sedimentation process.

Sediment samples were collected twice during this program year. Six locations were sampled, including three indicator, two control locations and Lake Took-A-While. June samples were analyzed by NUS and the September samples by TI. All samples were analyzed by gamma spectrometry, gross alpha and gross beta. A statistical summary of the analytical results including the average, fraction of detectables, and range of radionuclide concentra-tions is shown in Table 26. Results of the gamma isotopic analyses of the sediments sampled from the Susquehanna SES environment are given in Table 6.

One man-made and a number of naturally occurring radioisotopes were detected in these samples. The isotope cesium-137 was the only man-made isotope detected in five of thirteen samples, ranging from 76 to 160 pCi/kg (dry). Cesium-137 was detected in 3 of 9 indicator samples ranging from 78 to 160 pCi/kg (dry). Cesium-137 was detected in 2 of 4 control samples. Its 1

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i range was from 76 to 98 pCi/kg (dry). Since it is present in global l f allout, the occasional detection of cesium-137 in environmental media is not unusual. It has also been reported in previous years reports. None of the positive values were significantly different from the LLDs reported for the remainder of the analyses.

In addition to the man-made isotope discussed above, a number of naturally occurring isotopes were observed in all samples. Potassium-40 was detected in all samples, ranging from 5800 to 12600 pCi/kg (dry). An assort-ment of daughters from the uranium and thorium chains were also detected in all of the samples. These generally ranged from 520 to 1100 pCi/kg (dry) between the different samples. The observed results were internally consis-tent for any given sample. Individual daughters are reported in the tabula-tion of NUS results. TI data for naturally occurring isotopes in the uranium and thorium chains are reported as the long-lived parents, radium-226 and thorium-228.

The results of the analysis of sediment samples for gross alpha activity are listed in Table 7. Detectable activity was observed in 7 of 9 samples from the indicator locations. The range / level of observed activity was 4800 to 13000 pCi/kg (dry). Detectable activity was observed in all four samples from the control location. The range / level of observed activity was 6600 to 14000 pCi/kg (dry). The range of gross alpha activities reported in the 1982 preoperational and the 1983 operational REMP report (lla) was 5500 to 14000 and 2900 to 9900 pCi/kg (dry), respectively, s

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The-results of the analysis of sediment samples for gross beta activity are listed in Table 7. All 13 sediment samples had detectable activity with a mean of 19900 pCi/kg (dry). The mean for the 9 indicator stations is 19700

.and the mean for the 4 control stations is 20500. The range of the indicator stations is 13000 to 40000 and the range of the control stations is 15000 to 27000 pCi/kg (dry). High gross beta results can be attributed to naturally occurring uranium, thorium and potassium-40 contained in the sediment. Since the average gross beta activity in the earth's crust is 31000 pCi/kg (uranium

= 6000, thorium = 4000 and potassium = 21000(21)(22), the gross beta activity detected is within a normal range. It is difficult to accurately compare

-these results with other gross beta results from the Susquehanna region because of the addition of this analysis to the 1984 REMP. Due to the inhomogeneity typical of sediment samples, wide variations between samples are expected even when the samples are taken from areas that are relatively

.near one another.

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D. Water Three types of water were sampled during 1984. Surface water was sampled from eleven (11) locations including five control locations. Well water was sampled from eight (8) locations, including one control. Drinking water was sampled from three (3) locations. Samples were analyzed by gamma spectrometry, gross beta, gross alpha, iodine-131, and tritium. Results L are discussed in detail below.

Gamma Emitters The results of the gamma spectrometric analyses of water samples are presented in Table 8 for NUS and 8a for TI. There were a total of 283 analyses performed; including 144 surface water analyses, 40 drinking water analyses, and 99 well water analyses. There was no detectable activity of fission or activation products in any of the drinking or well samples analyzed. With the exception of one sample from location 6S7, no gamma emitters were detected in any of the surface water samples. The isotope Mn-54 was detected in 1 of the 12 samples from 6S7. The observed activity of Mn-54 was 2.0 pC1/ liter. The presence of the observed gamma-emitting nuclide can most likely be attributed to plant operations. The level was well below USNRC non-routine reporting limits.

Iodine-131 A total of 351 samples were analyzed for iodine-131. These included 227 surf ace water, and 124 drinking water samples. Results of the iodine-131 analyses are contained in Table 9 for NUS data and Table 9a for TI data.

IV-7

i Of the 124 drinking water samples analyzed,10 had detectable

. activity, ranging from 0.037 to 0.50 pCi/ liter. Of the 118 surface water samples from indicator locations,12 had detectable activity, ranging from 0.037 to 0.77 pCi/ lite'r. Of the 109 control surf ace water samples analyzed, 10 had detectable activity, ranging from 0.043 to 0.41 pCi/ liter.

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 p1hnt related. Similar activity levels were reported in preoperational data. Alternate sources of this contamination could be medical uses in the area.

Gross Alpha A total of 287 samples were analyzed for gross alpha activity. These included 148 surface water, 99 well water, and 40 drinking water samples.

Results of the gross alpha analyses are contained in Table .10 for NUS data and 10a for TI data.

Of the 80 indicator surface water samples analyzed,17 had detectable gross alpha activity ranging from 1.2 to 6.5 pCi/ liter. One gross alpha result from station 12H1 had an unusually high result due to high solid

, content in the sample. The high solid content necessitated the use of a smaller volume and resulted in poor counting efficiency. This computation resulted in a value which was statistically poor. The value, therefore, was not used in any calculations. Since gross alpha analysis in surface waters was an addition to the program this year, no comparison can be made with previous years. The values are within the range of previously reported potable water. Of the 68 control surface water samples analyzed,14 had detectable gross alpha activity, ranging from 1.1 to 4.7 pCi/ liter.

IV-8

Of the 85 indicator well water samples analyzed from the routine program, 10 had detectable gross alpha activity, ranging from 0.72 to 3.5 pCi/ liter.

Of the 14 control well water samples analyzed,1 had detectable gross alpha activity, of 2.7 pCi/ liter. This is within the range of preoperational data.

, Of the 13 treated drinking water samples analyzed, 3 had detectable gross alpha activity, ranging from 0.95 to 3.2 pCi/ liter. Of the 13 raw drinking water samples analyzed, 3 Nad detectable gross alpha activity, ranging from 1.7 to 5.6 pCi/ liter. This is within the range of preoperational data.

Gross Beta A total of 287 samples were analyzed for gross beta activity. These included 148 of surface water, 99 well water, and 40 drinking water' samples.

-Results of the gross beta analyses are contained in Table 10 for NUS and Table 10a for TI data. Of the 80 indicator surf ace water samples analyzed, 75 had detectable gross beta activity, ranging from 1.4 to 13 pCi/ liter. Of the 68 control surf ace water samples analyzed, 63 had detectable gross beta activity, ranging from 1.0 to 17 pCi/ liter. The values are also within the ranges

reported in preoperational data.

! Of the 85 indicator well water samples analyzed, 53 had detectable gross beta activity, ranging from 1.1 to 6.4 pCi/ liter. Of the 14 control well water samples analyzed,10 had detectable gross beta activity, ranging l from 1.5 to 2.6 pCi/ liter.

i l Of the 26 indicator drinking water samples analyzed from 12H2, 22 had l

l detectable gross beta activity, ranging from 1.3 to 12 pCi/ liter. Of the 14 l drinking water samples analyzed from station 12F3,12 had detectable gross l

beta activity, ranging from 1.6 to 4.0 pCi/ liter. The values are also within the ranges reported in preoperational data.

IV-9

Tritium The water samples from each location were also analyzed for tritium. A total of 284 samples were analyzed for tritium activity. These included 147 surf ace water,. 99 well water, and 38 drinking water samples. Results of the tritium analyses are contained in Table 11 for NUS data and Table lla for TI.

"Of the 65 control surf ace water samples analyzed, 32 had detectable tritium activity ranging from 64 to 1600 pCi/ liter. The average of all positive results was 212 pCi/ liter. Excluding station 6S7, there were 69 indicator surface water samples analyzed. Of these, 35 had positive activity ranging from 68 to 420 pCi/ liter, with an average of 210 pCi/ liter. The indicator station 6S7, the discharge line, was analyzed 12 times and contained activity 11 times. The range of activity was 90 to 2200 pCi/ liter with an average of 711 pCi/ liter. The presence of increased tritium in the plant discharge line can most likely be attributed to plant operations. The level was well below US NRC non-routine reporting limits. In March, 1600 and 2200 pCi/ liter was detected from station 6S6 and station 6S7 respectively.

Because similar levels were detected in both the intake line (656) and the discharge line (6S7) the activity is probably not plant related.

Of the 85 indicator well water spmples analyzed, 41 had detectable tritium activity, ranging from 55 to 470 pCi/ liter with the average of 145 l

pCi/ liter. Of the 14 control well water samples analyzed, 7 had detectable tritium activity, ranging from 85 to 840 pCi/ liter with the average of 260 pCi/ liter.

IV-10

Of the 25 indicator drinking water samples analyzed,15 had detectable tritium activity, ranging from 54 to 710 pCi/ liter. Of the 13. control drinking water samples analyzed, 7 had detectable tritium ranging from 81 to 300 pCi/ liter.

Except for station 6S7, as noted above, all tritium levels are within the range of values noted in preoperational reports.

E. Air Particulates/ Air Iodine-131/ Precipitation Air Particulate Air filters were collected weekly from 11 locations. Each weekly filter was analyzed for gross beta activity. Quarterly composites were analyzed for gamma emitting radionuclides and for gross alpha activity.

Results of gross beta analyses on air particulate filters are given in Table 12 for NUS and 12a for TI. The mean gross beta activity for all stations was 14 E-03 pCi/m3 (14 X 10-3 pCi/m 3 ) and the range of gross beta activity was 2.1 to 46 E-03 pCi/m3 Figure 4 illustrates the varia-tion of beta activity in airborne particulates over the program year.

Comparison of this data with that of previous years shows no significant difference in activity. Figure 5 shows the data from the current reporting period in the context of reported measurements for the program over the

! period 1973 through 1984.

l Air filters from each location were composited quarterly and then i

analyzed by gamma spectrometry. A total of 44 composited samples were analyzed. The gamma spectrometry data are presented in Table 13 for NUS and Table 13a for TI. Cosmogenic beryllium-7 was detected in all of the samples.

The range of beryllium-7 activity was 40 to 177 E-03 pCi/m3 No differences were noted between indicator and control locations. No other gamma-emitting l

isotopes were detected in any of the samples analyzed.

IV-11 l

Results of gross alpha analyses on air pcrticulate filters are given in Tables 14 for NUS data and 14a for TI data. The mean gross alpha activity for all stations was 4.li2.8 E-03 pCi/m3 and the range of gross alpha activity was 1.4 to 7.9 E-03 pCi/m3 The average activity in the sample from the indicator locations was 4.0i2.9 E-03 pCi/m3 The average activity in the sample from the control locations was 4.2i2.9 E-03 pCi/m3 All gross alpha activity measured on air particulate filters in this program year falls within the range of preoperational data.

Air Iodine Results of airborne iodine-131 analyses on charcoal cartridges are presented in Table 15 for NUS data and 15a for TI data. Iodiae-131 was not detected in any of the samples.

Precipitation Precipitation samples were collected monthly from ten locations, nine indicators and one control. Samples were composited. quarterly for analysis by gamma spectrome'ry, for tritium, gross alpha and gross beta.

The results of gross alpha and gross beta are shown in Table 16 for NUS data and 16a for TI data. The mean gross alpha for all stations was 0.84i0.86 pCi/ liter and the range of gross alpha activity was 0.49 to 1.8 pCi/ liter.

No differences were noted between indicator and control locations. The mean I gross beta for all stations was 3.7i2.7 pCi/ liter and the range of gross beta activity was 1.4 to 7.4 pCi/ liter. The average activity in the samples l from the indicator and control stations were 3.Si2.6 and 4.5t3.0 pCi/ liter respectively, f

4 IV-12

This signifies no significant difference between indicator and control locations. Since this analysis is a first time addition to the REMP in 1984 no historical data exists for comparison.

The results of the gamma spectrometry analyses are shown in Table 17 for NUS data and 17a for TI data. Cosmogenic beryllium-7 was detected in 17 of 51 samples. The range of beryllium-7 activity was 14 to 53 pCi/ liter.

No other gamma-emitting isotopes were detected in any of the samples. LLDs for beryllium-7 in samples for which no detectable activities were measured fell within the range of the positive results.

Results of the analyses for tritium are contained in Table 18 for NUS and 18a for TI data. Tritium was detected in 20 of 41 analyses of samples from indicator locations and in 6 of 10 analyses of samples from the control locations. Values of the activity ranged from 55 to 590 pCi/ liter for the indicator samples. These values are typical for environmental samples.

Values from 100 to 2500 pCi/ liter were found for the control location.

Except for the result of 2500 pCi/ liter at a control location all others were within the ranges previously reported in Susquehanna SES annual reports.

i l

IV-13

F. Milk / Pasture Grass Milk Monthly and semi-monthly milk samples were analyzed by gamma spectrometry.

The results are shown in Table 19 for NUS data and 19a for TI data. A total of 145 samples were analyzed,123 from indicator locations and 22 from the control location.

As expected, naturally occurring potassium-40 was detectable in all the milk samples. No other gamma-emitting isotopes were detected in any of the samples analyzed.

The results of iodine-131 analyses of milk samples are presented in Table 20 for NUS data 20a for TI data. A total of 147 analyses were performed,125 from indicator locations and 22 from the control location. No iodine-131 was detected in any of the milk samples.

Pasture Grass A total of 12 pasture grass samples was collected for analysis during this program year. Sanples were collected monthly except when covered by snow and ice. All samples were analyzed by gamma spectrometry. Results of gamma spectrometric analyses of these samples are contained in Table 21 for NUS data and 21a for TI data.

Cesium-137 was detected in 2 of 12 samples at an average activity of 36 pCi/kg (wet). Since it is present in global f allout, the occasional detection of cesium-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. Tnis is consistent with data reported in previous annual reports.

IV-14

Cosmogenic beryllium -7, which exists due to its deposition as strato-spheric fallout, was found in all 12 of the samples. Potassium-40, a naturally occurring isotope, was also found in all the samples. Table 26 contains the summarized average, fraction of detectables, and range of radionuclide concentrations. The observed values for both beryllium-7 and potassium-40 were within the expected range of normal distribution.

G. Food products A total of 57 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.

Fruits, Vegetables and Honey A total of 53 edible food samples were collected from various gardens over the pericd June through October. These samples consisted of cabbage (8 samples); lettuce, Swiss chard, beans and endive (6 samples); corn, potatoes, apples (4 samples); spinach and tomatoes (3 samples); and collards, straw-berries and honey (1 sample each). Results of gamma spectrometric analyses of food samples are contained in Table 22 for NUS data and 22a for TI data.

Cesium-137 was detected in 2 of 53 edible food samples at an average activity of 39.9 pCi/kg (wet). Since it is present in global fallout, the occasional detection of cesium-137 in environmental media is not unusual.

No other man-made nuclides were detected in any of the 53 samples of edible foods analyzed. Naturally occurring members of the uranium and thorium decay chains were not detected in any of the samples. This is consistent witn data reported in previous annual reports, i

l IV-15 P

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Cosmogenic beryllium-7, which exists due to its deposition as strato-spheric fallout, was found in 12 of the 53 samples. Potassium-40, a naturally eccurring isotope, was found in all the samples. Table 26 contains the sunmarized average, fraction of detectables, and range of radionuclide concentrations. Both beryllium-7 and potassium-40 were found at their expected ranges of activity.

The single sample of honey contained 68.7i10.6 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 22a.

Game, Poultry and Eggs In addition to the samples discussed above, a total of 4 non-vegetable food product samples were collected for analysis during this program year.

These included one sample each of squirrel, deer, poultry and eggs. The deer was collected in October, the squirrel, poultry and eggs in November. All samples were analyzed by gamma spectro: retry. Results of gamma spectrometric analyses of these non-vegetable, food products samples are contained in Table 24.

As expected the sample of squirrel meat contained high levels of cesium-137 relative to all other types of food products sampled. These i

IV-16 l

elevated activities have been reported previously in the annual reports on the Susquehanna SES REMP and in other sources.(19) Cesium-137 was detected in t' ne squirrel meat sample at an activity of 1380 pCi/kg (wet). This is consistent with previously reported values. Since it is present in global fallout, the occasional detection of cesium-137 in environmental media is ot 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 the deer sample, at the level of 540 pCi/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, i

Potassium-40, a naturally occurring isotope, was found in all the samples at its expected rarigas of activity. Table 26 contains the stamarized average, fraction of detectables, and range of radionuclide concentrations.

H. Algae A total of 39 algae samples were collected for analysis during this program year. Station AG1 is a control for AG2, station AG3 is a control for AG4 and station AGS is a control for AG6. All samples were analyzed by gamma spectrometry. Results of gamma spectrometric analyses of these samples are contained in Table 23 for data produced by NUS and 23a for data produced by

j. TI.

Cesium-137 was detected in 4 of the 19 control samples at an average l ectivity of 816i1316 pCi/kg (dry). Cesium-137 was detected in 4 of 20 indicator samples at an average activity of 4761587 pCi/kg (dry).

l IV-17 l

Since it is present in global fallout, the occasional detection of cesium-137 in the environmental media is not unusual.

Iodine-131 was found to be present in 4 of the 19 control samples and 6 of the 20 indicator stations with the average concentrations of 1097 and 1316 pCi/kg (dry) respectively.

The presence of this isotope in the control locations and the general distribution of the observed activities indicates that the presence of this isotope is probably not plant related. Alternate sources of this contamina-tion could be medical uses in the area. This data is consistent with iodine-131 levels which were reported in the surf ace water tables of this report.

Cosmogenic beryllium-7, which exists due to its deposition as stratos-pheric f allout was found in 30 of the 39 samples. Potassium-40, a naturally occurring isotope, was found in all but 4 of the samples. The observed values for both beryllium-7 and potassium-40 were within the expected range of normal distribution.

I. Vegetation, Top and Bottom Soil A total of 30 vegetation and soil samples were collected for analysis during this program year. These samples consisted of 10 vegetation,10 from the top two inches of soil and 10 from the bottom soil (2-6 inches deep). The l results of the gamma spectrometric analysis are presented in Table 25.

i Cesium-137 was present in 19 of 20 soil samples and in none of the vegetation samples.

l Radium-226 was found to be present in 18 of 20 of the soil samples and l l none of the vegetation samples. Radium-226 is a naturally occuring isotope and was observed within the expected range of normal distribution.

IV-18 i

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Thorium-228 was found to be present in all of the 20 soil samples and none of the vegetation samples. Thorium-228 is a naturally occuring isotope and was observed.to be within the expected range of normal distribution.

Cosmogenic beryllium-7 was found in all ten of the vegetation samples but none of the soil samples. Potassium-40, as expected because it is a e naturally occurring isotope, was found to be present in all of the soil and vegetation samples. The observed values were within the expected range of normal distribution.

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IV-19

V i

V. DEVIATIONS FROM THE PROGRAM i

4 i

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f

Deviations from the Program (Page 1 of 6)

Month Medium Deviation January Air Particulates Samples were collected from 7G1 and 12G1 on Air Iodine 01/17/84 after a two week period instead of a one-week period due to hazardous weather conditions.

Pasture Grass Sample from 15A1 was not collected due to heavy snow and ice cover.

Surf ace Water Samples from stations 12G2 and 12F1 were not collected due to heavy shelf ice on river bank.

Station 6S7 was inoperative from 01/01/84 to 01/06/84 and on 01/08/84. A partial weekly composite sample was collected.

Composite samples from stations 6S6 and 6S7 were not analyzed for tritium due to a laboratory error.

Sanples from stations 6S6 and 6S7 for the period 01/09/84 to 01/16/84 were not analyzed for I-131. Planchets from the original analysis were contaminated and a reanalysis was not performed.

Precipitation Monthly _ precipitation sanples were not collected from any station due to an insufficient volume in the sample collection container.

Potable Water Sample from 12H2 Raw was not obtained for the period 01/09/84 to 01/16/84 due to a water sanplor malfunction. It was repaired on 01/19/84.

Composite sanple from station 12H2 Raw was not analyzed for tritium due to a laboratory error.

Well Water Sample from station 3SS not collected from January through April since pump was turned

off for winter.

I V-1

Deviations from the Program (Page 2 of 6)

Month Medium Deviation February Air Particulates Samples from all stations were collected on Air Iodine 02/14/84 after a two-week period instead of a one-week period due to sample collector's error.

Surface Water Sample from station 12G2 was not collected due to severe weather and flooding conditions.  :

Potable Water Samples from stations 12H2 Raw and 12H2 Treated were collected on 02/14/84 after a two-week period instead of a one-week period due to sample collector's error.

Duplicate sample from station 12F3 -was not enalyzed for tritium due to a laboratory error.

Precipitation Sample was not obtained from 12G1 for period 11/14/83 to 02/22/84 due to a broken sample collection container.

Pasture Grass Samples from 15A1 for the months of February, April, May, and June were analyzed wet, however, wet: dry ratios were not determined.

Reporting units, therefore, were pCi/kg (wet). This was due to a laboratory analyst error.

March Direct Radiation Results of the Quarter 1 TLD analysis from station 1S2 could not be reported due to an instrument malfunction. The problem was corrected prior to reading the other TLDs.

Air Particulates Sanple from station 7G1 was not collected Air Iodine for the period 03/06/84 to 03/13/84 due to hazardous ~ weather conditions.

V-2

Deviations from the Program Page 3 of 6 Month Medim Deviation f

Surface Water Weekly samples from 6S7 were not collected for the periods 03/05 to 03/12, 03/12 to 03/19, 03/19 to 03/26, and 03/26 to 04/02 due to water sampler malfunctions.

Weekly sample from 656 was not collected for the period 03/26 to 04/02 due to a water sampler malfunction.

Pasture Grass Sample 15A1 was not collected due to heavy snow and ice cover.

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

Surface Water Station 6S7 was inoperative on 04/18/84 and 04/26/84. Sampler p m p was reprimed within a day.

May Surface Water Only 125-m1 of sample was received for station 6S7 for the pericd 05/14/84 to 05/21/84, due to d m age in shipment.

I-131 analysis could not be performed.

Juna Milk Sample from station 8D1 was not analyzed for iodine due to a laboratory error.

I l_ Potable Water A weekly grab sample was collected from station 12112 Raw during the period j- 06/25/ to 09/24 due to excessive sediment in the river causing the collection lines to repeatedly become plugged in spite of weekly cleaning of the lines. This necessitated a design change to the system. The modification was completed on 09/26/84.

( A sample collection line from the main raw water line was connected to the automatic composite smpler, thus alleviating the sampler malfunction.

I V-3 l

Deviations from the Program Page 4 of 6 Month Medium Deviation Surface Water Sample from station 13E1 was not analyzed for tritium due to a laboratory error.

A weekly grab sample was collected as a substitute for station 6S6 at station 6SS for the period 05/29 to 06/04 due to excessive sediment blocking sampler lines.

A weekly grab sample was collected from station 656 for the period 06/04 to 06/11 due to continued sampler malfunction.

Station 6S7 was inoperative on 06/30/84.

The sample pump lost prime.

A monthly grab sample was collected from station 12H1 for the period 05/15 to 06/12 due to a labor strike.

July Surface Water No I-131 data available for station Lake-TAW. Due to a laboratory error, the' sample was destroyed in analysis.

A weekly grab sample was collected from station 6S7 for the period 07/30 to 08/06 due to sampler malfunction.

Station 657 was inoperative during the day shift on July 26, 27, 30, 31, and 08/01 due to maintenance on the discharge diffuser.

l V-4

I Deviations from the Program Page 5 of 6 Month Medium Deviation A monthly grab sample was collected from station 12H1 for the period 06/12 to 07/10 due to a labor strike.

August Surface Water Gamma spectrometry, gross alpha and gross beta data not available for station 12H1, Due to a laboratory error, the sample was destroyed in analysis.

Composite sample from station 6S5 was not analyzed for tritium due to a laboratory error.

A weekly grab sample was collected for station 6S7 for the period 08/13 to 08/20 due to sampler malfunction. The flow adjust-ment was inoperative.

A monthly grab sample was collected from station 12H1 for the period 07/10 to 08/07 due to a-labor strike.

Station 6S7 was inoperative on 08/21 and 08/31 due to sampler loosing its prime.

September Direct Radiation Quarter 3 TLD from station 951 was missing at time of collection, due to construction activities.

V-5

Deviations .from the Program Page 6 of 6 Month Medium Deviation Surf ace Water A weekly grab sample was collected from station 6S6 for the period 09/24 to 10/02 due to sampler malfunction.

October Surface Water A grab sanple was collected daily from station

- 6S6 for the period 10/02 to 10/08 due to sampler malfunction. The ACS was repaired on 10/11.

i Station 6S7 was inoperative on 10/07 and 10/08 .

and due to an electrical malfunction- from 10/18 to 10/19 and 10/?9 to 11/01.

Novenber' Well Water Sample from station 3SS was not collected from November through December since the pump was turned off for the winter.

Surf ace Water A weekly grab sample was collected from station 6S7 for the period 11/26 to 12/03 due to sampler malfunction. .This sample was used for the monthly composite sample. The I-131 analysis for 11/26 to 12/03 was performed using a small composite sample.

Station 656 was inoperative from 12/03 to 12/05 due to a solenoid malfunction.

Direct Radiation Quarter 4 TLDs were collected on November 6,7, or 8 and replaced due to possible moisture problems.

December Direct Radiation Quarter 4 TLD from station 7F1 was missing at, time of collection due to vandalism.

Surface Water A grab sanple was collected from station 6S6 for the period 12/17 to 12/23 due to sampler malfunction.

V- 6 ,

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4 VI. PROGRAM CHANGES i'

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PROGRAM CHANGES - 1984 Additions to the program were made in 1984 to provide more uniformity in the analysis performed and to expand the capability for detecting beta-emitting radionuclides. These changes are noted.

1. Surface water - tritium analysis was changed from quarterly to monthly. Monthly gross alpha analysis of surface water was begun for program uniformity. Lake Took-A-While was added to surface water monthly collections in the NE sector in December 1983.
2. Drinking water - gross alpha and tritium analysis were changed from quarterly to monthly.
3. Well water - gross alpha and tritium analysis were changed from quarterly to monthly.
4. Rain water - gross alpha and gross beta were added for quarterly composite analysis.
5. Sediment - gross beta analysis was added. Lake Took-A-While was added to sediment semi-annual collections in the NE sector in June 1984.
6. Fish - gross beta analysis was added. Lake Took-A-While was added to fish semi-annual collections in the NE to ESE sectors in October 1983.

All monthly water samples are now analyzed for gross alpha, gross beta, gamma-emitters, and tritium.

Various sampling locations were added, moved, or continued in 1984 as noted below.

j- 1. Algae sampling in the Susquehanna River was begun as a special study to better characterize a source of iodine-131 upstream of the

' Susquehanna SES as reported in 1982(11a). Gamma spectrometry will be per formed on the samples from the six stations AG1 through AG6.

2. The broad leaf vegetables and food products sampled from a PP&L 3

garden was moved from the EOF garden (station 1254) to the Southwest garden (station 11S6) due to better soil. New calculations indicate that the SW sector is one of the higher D/Q sectors.

l l

PROGRAM CHANGES - 1984 (Cont.)

3. Two TLD locations were moved on 10/01/84 due to construction activi-ties destroying the old locations. Station 11S6 (SW garden) re-places station 11A2. Station 9S2 (Security Fence) replaces 951.
4. Soil and associated vegetation samples will be taken annually in the vicinity of the 10 existing air sampling stations. Gamma spec-trometry analysis will be performed. -The locations are 2S4, SSS, 1154, 1554, 982, 1D4, 3D2, 12E2, 7G1 and 12G3.
5. There were no program deletions during this report period.

The descriptions of the sample locations were updated to better reflect current conditions. The changes are noted below.

1. Fourteen TLDs originally described as being located on the Security Fence are more accurately described as being on a Perimeter Fence.

They are 152, 2S3, 354, AS3, SS7, 654, 7S3, 8S2, 951, .1051,12S2, 13S2, 15S3 and 16S1.

2. The Riverlands Security Office, 3SS, is more aptly described as the Riverlands Facilities.
3. Location 14SS is more completely described as site Boundry Pole number 43996/N34230.
4. Location 1083, Car-Mar, became General Tank and Equipment Company .

in 1984.

5. Locations 12G1 and 12G3 are the PP&L Service -Center, Bloomsburg.
6. Location 12G2 is more accurately described as U.S. Radium site, Bloomsburg.

VI-2

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VII. LAND USE CENSUS The USNRC Branch Technical Position on "An Acceptable Radiological Environmental Monitoring Program" (November 1979, Revision 1), states that "a census shall be conducted annually during the growing season to determine the location of the nearest milk animal and nearest garden greater than 50 square meters (500 sq. ft.) producing broad leaf vegetation in each of the 16

. meteorological sectors within a distance of 8 km (5 miles)." To comply with this requirement, a land-use survey was conducted for the Susquehanna SES during the period July 6, 1984 through September 1, 1984. The closest garden (greater than 50 square meters, producing broad leaf vegetation) and residence in each radial sector was determined and all dairy animals within five (5) miles were identified.

Table 28 lists the nearest dairy animals in each sector. Table 27-presents the nearest garden and residence in each sector identified during the survey. These land-use parameters may be used in the assessment of potential radiological doses to individuals and populations of the stated

. regions.

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VIII. CONCLUSIONS Results of the 1984 Radiological Environmental Monitoring Program for the Susquehanna SES Nuclear Station have been presented. Generally the results were as expected for normal environmental samples. Naturally occurr-ing activity was observed in the usual sample media at the expected magnitude.

A few man-made isotopes, in particular cesium-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.

A recurring detection of low levels of I-131 in surface water samples was noted. The absence of recent atmospheric testing rules out fallout as a source because of the short half-life of this isotope. However, the pattern of detection is such that plant operations are not implicated. One water

. sample collected from plant discharge (6S7) contained a trace amount of manganese-54. Most 6S7 samples contain levels of tritium slightly higher than expected in environmental samples. These are probably attributed to plant operations. However, observed activities were at very low concentra-tions and were of no significant dose consequence.

Based on all the evidence of the environmental monitoring program the operation of the station had no significant radiological impact on the environment and appears to be within regulatory limits.

VIII-1

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IX. REFERENCES i

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IX. REFERENCES

1. Radiation Management Corporation, "Susquehanna Steam Electric Station, Radiological Environmental Monitoring Program, Report A1 (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.
7. Radiation Management Corporation, "Susquehanna Steam Electric 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.

IX-1

IX. REFERENCES (continued)

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

lla. Radiation Management Corporation, "Susquehanna Steam Electric Station, Radiological Environmental Monitoring Program,1982 Preoperational Report," RMC-TR-83-01, April 1983.

lib. Radiation Management Corporation, "Susquehanna Steam Electric Station, Radiological Environmental Monitoring Program,1982 Operational Report." RMC-TR-83-02, April 1983,

12. NUS Corporation, "Susquehanna Steam Electric Station, Radiological Environmental Monitoring Program,1983 Annual Report," NUS-4516 March 1984.
13. Pennsylvania Power and Light Company, "Susquehanna Steam Electric Station, Environmental Report, Operating License Stage,"

May 1978.

14. Pennsylvania Power and Light Company, "Susquehanna Steam Electric Station, Final Safety Analysis Report," 1978.
15. United States Nuclear Regulatory Commission, Office of Nuclear Reactor Regulation, " Final Environmental Statement Related to the Operation of Susquehanna Steam Electric Station, Units 1 and 2,"

Docket Nos. 50-387 and 50-388, June 1981.

16. United States Nuclear Regulatory Commission, "An Acceptable Radio-logical Environmental Monitoring Program," Radiological Assessment Branch Technical Position, November 1979, Revision 1.
17. National Council on Radiation Protection and Measurements, " Environ-mental Radiation Measurement," NCRP Report No. 50, Washington, D.C.,

December 27, 1976.

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

ORP/SID 72-1 Office of Radiation Programs, U.S. Environmental Protec-tion Agency, Washington, D.C., June 1972.

IX-2

IX. REFERENCES (continued)

19. Denham, D.H. , Roberts, M.C., Novitsky, W.M. , Testa, E.D. , "Investiga-tion of Elevated Cesium-137 Concentrations in Small Game in Luzerne County, Pennsylvania." Proceedings of Papers presented at Health Physics Society Tenth Midyear Topical Symposium, October 11-13, 1976, pgs 271-279.
20. NUS Corporation "Susquehanna Steam Electric Station, Radiological Environmental Monitoring Program,1984 Partial-Annual Report,"

NUS-4646 December 1984.

. 21. Adams, John A. S., and Lowder, Wayne M., editors,1964 the Natural Radiation Environment, Rice University Semicentennial Publications, University of Chicago Press, 1069 pp.

22. Feldman Karl L., editor, Radiological Quality of the Environment, Environmental Protection Agency,1976, Office of Radiation Programs, EPA-520/1-76-010, 247 pp.

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TABLE 1 (Page 1 of'3)

Annual Analytical Schedule for the Susquehanna Steam Electric Station (PP&L) j Radiological Environmental Monitoring Program - 1984 l No. of Sample Analysis Media Locations Freq.(1) Required Anal. Freq.(2)

Airborne 11 W Gross Beta (3) W Ptrticulates Gross Alpha QC (AP) Gamma Spec QC Airborne 11 W I-131 W Iodine

'(C)

Sediment- 6 SA Gamma Spec SA (SH) Gross Alpha SA Gross Beta SA Fish 3 SA Gamma Spec SA (FI) Gross Beta SA (on edible portion)'

Surface 11 W or M Gross Alpha M or MC-WIterl4) Gross Beta M or MC (WT) Gamma Spec M or MC I-131 W or M Tritium M Wall Water. 8 M Gross Beta M (WG) Gamma Spec M Gross Alpha M Tritium M Drink}ng 3 M or W Gross Beta M or MC W:terl51 Gamma spec M or MC (PW) 1-131 M or W Gross Alpha M or MC Tritium M or MC Rain Water 10 M Gross Alpha QC (WP) Gross Beta QC Gamma Spec QC Tritium QC Note See footnotes at end of table.

X-1

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TABLE 1 (Page 2 of 3)

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

Radiological Environmental Monitoring Program - 1984 No. of Sample Analysis

-Media Locations Freq.(1) Required Anal. Freq.(2)

Cow Milk- 8 M or SM(6) Gamma Spec' SH or M

-(M) 1-131 SM or M Coat Milk (7) 1 Q I-131 'Q (M)

Food Products 6 A Gamma Spec A (FD,FL,FV,FP,FR)

Various fruits cnd Vegetables Game Approx. 6 A Gamma Spec A (AG,AS,AW,AN) N Meat, Poultry, 2 A Gamma Spec A end Eggs (ME,PO,E)

Pasture Grass (8) 2 M Gamma Spec M (FM)

' Soil 14 A Gamma Spec A (S)

Vegetation 14 A Gamma Spec A (VT)

Direct 66 Q TLD Q Radiation (TQ)

Algae 6 i M Gamma Spec SM,H or BM (VA)

Note: See footnotes at end of table.

X-2 L_ . _ _ _ . - - - . _ _ _ _ _ _ _ _ . - . _ _ . _ _ . _ _ _ _ _ _ _ _ _ _ -  :

TABLE 1 (Page 3 of 3)

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

Radiological Environmental Monitoring Program - 1984 l

l

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

monthly composite.

2. Codes are the same as for sample frequency.
3. If the gross beta activity is greater than 10 (ten) times the yearly mean of the control sample, gamma analysis should be performed on the individual filter. Perform the gross beta analysis 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> or more following filter change to allow for redon and thoron daughter decay.
4. Stations 6S6 and 6S7 are sampled weekly and analyzed for 1-131 on a weekly basis. Individual composites of the 6S6 and 6S7 weekly samples are made on a monthly basis (MC) and analyzed for gross alpha, gross beta, gamma and tritium.
5. Station 12F3 is sampled monthly and analyzed for gross alpha, gross beta, gamma, tritium and I-131 on a monthly basis. Station 12H2 RAW and 12H2 TREATED are sampled weekly and analyzed for I-131 on a weekly basis. Individual composites of the 12H2 RAW and 12H2 TREATED weekly samples are made on a monthly basis (MC) and analyzed for gross alpha, gross beta, gamma and tritium.
6. Station 1282, SE1,13E3 and 10G1 will be analyzed semi-monthly from April through October.
7. Goat vilk will be analyzed quarterly for 1-131 only.
8. Pasture grass will be sampled and analyzed for gamma at station 801 during the quarters goat milk is not available.

X-3

Table 2 (Page 1 of 6)

Sample Locations and Media for the SSES Radiological Environmental Monitoring Program 1984 Location Description Sample Types Code IND(2) 0.9-1.4 mile ESE, At or below Discharge Structure FI 152 0.3 mile N, Perimeter Fence TQ 252 0.9 mile NNE, Energy Information Center AP,C,TQ,WP 253 0.2 mile NNE, Perimeter Fence TQ 2S4 0.9 mile NNE, Energy Information Center S,VT 2S6 0.9 mile NNE, Energy Information Center WG 3S3 0.5 mile NE, Recreational Area TQ 3S4 0.3 mile NE, Perimeter fence TQ 3S5 0.9 mile NE, Riverlands facility WG 451 1.0 mile ENE, Susquehanna River flood Plain TQ 4S2 0.5 mile ENE, Site - Peach Stand WG

! 4S3 0.2 mile ENE, Perimeter Fence TQ AS4 0.5 mile ENE, Training Center WG 551 0.8 mile E, North of Biological Laboratory TQ 554 0.8 mile E, West of Biological Laboratory AP,C,TQ,WP 555 0.8 mile E, West of Biological Laboratory S,VT SS7 0.3 mile E, Perimeter Fence TQ 558 0.8 mile E, Area under power line WT 6S4 0.2 mile ESE, Perimeter fence TQ 655 0.9 mile ESE, Outfall Area WT 6S6 0.8 mile ESE, River water intake line WT 6S7 0.4 mile ESE, Cooling tower blowdown discharge line WT 7S1 0.2 mile SE on 230 KV tower TQ 753 0.2 mile SE, Perimeter Fence TQ 7S5 0.4 mile SE, Southeast Garden FD 852 0.2 mile SSE, Perimeter fence TQ 951 0.3 mile S, Perimeter fence TQ 952 0.2 mile S, Security Fence TQ 1051 0.4 mile SSW, Perimeter fence TQ Note: See footnotes at end of table.

X-4

Table 2 (Page 2 of 6)

Sample Locations and Medin for the SSES Radiological Environmental Monitoring Program 1984 Location Description l Sample Types C::de 1152 0.4 mile SW, Colomb House AP,C,TQ,WP 1153 0.3 mile SW, Security fence IQ 1154 0.4 mile SW, Golomb House S,VT 1155 0.5 mile SW, EOF Building WG 1156 0.5 mile SW, SW Carden FD,TQ i

12S3 0.4 mile WSW, Perimeter fence TQ 13S2 0.4 mile W, Perimeter fence 14 1455 0.5 mile WNW, Site Boundary Pole No. 43996/N34230 TQ 15S3 0.3 mile NW, Perimeter fence IQ 1554 0.6 mile NW, Transmission Corridor AP,C,TQ,WP,3,Vi 16S1 0.3 mile NNW, Perimeter fence TQ LTAW NE to ESE, on site, Lake Took-A-While fl LTAW 0.8 mile NE, Lake Took-A-While WT,SH 1A(3) 0.3-1.0 mile N, Sybert's Hill Area AG,AS 1A1 0.6 mile N, Thomas Residence TQ 2A(3) 0.4-1.0 mile NNE, Sybert's Hill Area AG,AS AG3 0.8 mile E. above River Water Intake VA AGS 0.8 mile E. above River Water Intake VA 6A3 0.6 mile ESE, State Police TQ AG4 0.9 mile ESE, below discharge diffuser VA AG6 0.9 mile ESE, below discharge diffuner VA 7A1 0.4 mile SE, Kline Residence TQ 11A2 0.6 mile SE, former Shortz Residence TQ 15A(3) 0.3-1.0 mile NW, Sybert's Hill Area AG,AS 15A1 0.9 mile NW, Serafin farm FM 15A3 0.9 mile NW, Serafin farm TQ 15A4 0.9 mile NW, Serafin farm GW Noto: See footnotes at end of table.

X-5

Table 2 (Page 3 of 6)

Sample Locations and Media for the SSES Radiological Environmental Monitoring Program 1984 i l l Sample Types Loc tion Descripticq Ccde 0.3-1.0 NNW, Sybert's Hill Area AG,AS 16A(3) 16A2 0.8 mile NNW, Rysinski Farm TQ 1.0-1.3 miles N, Sybert's Hill Area AG,AS 10(3) 1.6 miles NNE, Gould Island SH 2B(3) 283 1.3 miles NNE, Luzerne Outerwear TQ 1.2 miles SE, Bell Bend SH

! 7B(3) FR,FH 702 1.5 miles SE, Heller's Orchard 783 1.7 miles SE, Council Cup TQ 802 1.4 miles SSE, Lawall Residence TQ 1.3 miles 5, Transmission Line East of Route 11 AP,C,TQ,WP 901 1.3 miles 5, Transmission Line East of Route 11 S,VT 902 1082 2.0 miles SSW, Algatt Residence TQ 1003 1.7 miles SSW, General Tank and Equipment Co. TQ 1.3 miles WSW, Kinner form E,FR,PO 1281 1.7 miles WSW, Shultz form H 12B2 2.0 miles WSW, Young Farm M 1203 1284 1.7 miles WSW, Shultz Farm TQ 1.0-1.3 miles NNW, Sybert's Hill Area AG,AS 16B(3) 1681 1.6 miles NNW, Walton Power Line TQ 2.7 miles ESE, Hoyer form H 6C1 2.6 miles SW, Hess Island SH 11C(3) 4.0 miles N, Near Hoconoqua Substation AP,C,TQ,WP 102 3.9 miles N, Near Hocanaqua Substation WT 1D3 4.0 miles N, Near Hocanaqua Substation S,VT 104 105 3.9 miles N, Shickshinn) Sewage Treatment facility WI 3.4 miles NE, Pond Hill AP,C,TQ,WP 301 3.4 miles NE, Pond Hill S,VT 3D2 3.2 miles SSE, Poltrock farm H,fM 801 802 4.0 miles SSE, Howry Residence TQ Nota: See footnotes at end of table.

X-6

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

J Table 2

(Page 4 of 6)

Sample Locations and Media for the SSES Radiological Environmental Monitoring Program 1984 Location Description l Sample Types 4 Code t

I 901 '3.6 miles S, Smith Farm TQ 1001 3.0 miles SSW, Ross Ryman Farm M i

1002 3.0 miles SSW, Ross Ryman Farm TQ 1101 3.3 mi'.es SW, Zehner Farm FR,FD i

1202 3.7 miles WSW, Dagostin Farm M 12D3 3.7 miles WSW, Dagostin Residence TQ l-1E1 4.5 miles N, Lane Residence TQ

!. 4E1 4.8 miles ENE, Pole No. 46422/N35197 TQ SE1 4.5 miles E, Bloss Farm M SE2 4.5 miles E, Bloss Farm TQ 6E1 4.7 miles ESE, St. James Church TQ  ;

1 7E1 4.2 milee SE, Harwood Trans. Line Pole No. 2 TQ 11E1 4.7 miles SW, Jacobsen Residence TQ 4.7 miles WSW, Berwick Hospital AP,C,TQ,WP l 12E1 4.7 miles WSW, Berwick Hospital S,VT

!. 12E2 4.7 miles WSW, Berwick Hospital WG 4

t 12E4 l 1}E1 4.5 miles W, Glen Brook Reservoir WT ,

5.0 miles W, Dent Farm M i 13E3 l 13E4 4.1 miles W,_Kessler Farm TQ 14E1 4.1 miles WNW, Knouse Farm TQ

! 2F(3) . 6.4 miles NNE, Between Shickshinny and former i State Hospital SH 2F1 5.9 miles NNE, St. Adalberts Cemetery TQ 3F1 9.1 miles NE, Valania Residence TQ  ;

I

{ 7F1 9.0 miles SE, Conyngham School TQ i

i l Note: See footnotes at end of table.

}

1 x-7

Table 2 (Page 5 of'6)

Sample Locations and Media for the SSES Radiological Environmental Monitoring Program 1984 Location. Description Sample Types Code 1

12F(3) 6.9 miles WSW, Old Berwick Test Track SH 1 12F1 5.3 miles WSW, Berwick Bridge WT 12F2 5.2 miles WSW, Berwick Substation TQ 4

.12F3 5.2 miles WSW, Berwick Water Co. WG,PW 15F1 5.4 miles NW, Zawatski Farm TQ 16F1 7.8 miles NNW, Hid1 ray Residence TQ AG1 15 miles NE, above WB STP VA AG2 14 miles NE, below WB STP VA 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,C,TQ,WP,VI,S 4

10G1 14 miles SSW, Davis Farm M 12G1 15 miles WSW, PP&L Service Center Bloomsburg AP,C,TQ,WP 12G2 17 miles WSW, U.S. Radium Site Bloomsburg WT 12G3 15 miles WSW, PP&L Service Center Bloomsburg S,VT 12G4 10 miles WSW, Kinery Residence TQ 2H(3) 30 miles NNE, Near Falls, PA FI 2H1 21 miles NNE, Yalicks Produce Stand FD 7H1 47 miles SE, PP L roof, Allentown AP,C,TQ 12H1 26 miles WSW, Merck Co. WT 12H2 RAW 26 miles WSW, Danville Water Company PW 12H2 TREATED 26 miles WSW, Danville Water Company PW l

(1) All distances measured from stand-by gas treatment vent. 1 (2) No actual location is indicated since fish are sampled over an area which 1 extends through 3 sectors (5,6 and 7) near the outfall area. '

4 akenbaSedona0$kkabfikEy 8U n Permanent locations exist; samples are X-8

Table 2 (Page 6 of 6)

Sample Locations and Media for the SSES

. Radiological Environmental Monitoring Program 1984 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 , etc.

The next digit is a letter wnich represents the radial dis-tance from the station:

S = Site (1) location E = 4-5 miles of f-site A = 0-1 miles off-site F = 5-10 miles off-site B = 1-2 miles off-site G = 10-20 miles of f-site C = 2-3 miles of f-site H = >20 miles of f-site D = 3-4 miles of f-site The last number is the station nunerical designation within each sector and

-Zone; e.g., 1, 2, 3, ..........

4 Sanple Type Codes AG = Animals / Game (Deer) FI = Fish AN = Animals FM = Feed and Forage - Milk Producers AS = Animals / Squirrel (pasture grass)

AP = Air Particulate Filters ME = Meat AW = Animals / Wildlife M = Milk C = Charcoal Filters PO = Poultry E = Eggs PW = Potable Water FD = food / Garden Crops S = Soil FH = Food / Garden Crops - Honey SH = Sediment / Shoreline (0-4' of water) i FL = Food / Garden Crops - Green Leafy TQ = TLD Vegetables (cabbage, lettuce, VT = Vegetation - Terrestrial spinach, swiss chard, etc.) VA = Vegation - Aquatic FP = food / Garden Crops - Potatoes WG = Water - Ground FR = food / Garden Crops - Fruit .

WP = Water - Precipitation

-(apples, strawberries, melons) WT = Water - Surface

[ FV = Food / Garden Crops - Vegetables (sweet corn, green beans, tomatoes, squash) l (1) Site is defined as that area within PP&L's property boundary.

l i

i X-9

Table 3

-(Page 1 of 3)

Direct Radiation - Thermoluminscent Dosimetry (1) Results SSES REMP 1984 (All results are in mR/ day i 2s)

Station Quarter 1(IA) Quarter 2(1A) Quarter 3(IA) Quarter 4(8) 152 (3) 0.28 i 0.02 0.23 i 0.06 0.18 (0.17,0.18) 1A1 0.28 1 0.10 0.30 i 0.03 0.23 i 0.06 0.17 (0.16,0.17) 102- 0.?3 i 0.03 0.21 i 0.03 0.22 1 0.07 0.17 (0.17,0.17) 1El 0.23 i 0.04 0.25 i 0.03 0.21 i 0.06 0.15 (0.14,0.15) 2S3 0.25 i 0.03 0.25 i 0.03 0.23 i 0.06 0.16 (0.16,0.17) 2S2 0.25 i 0.05 0.23 i 0.03 0.21 1 0.06 0.15 (0.16,0.15) 283 0.22 i 0.03 0.27 i 0.03 0.20 t 0.06 0.17 (0.18,0.16) 2F1 0.22 1 0.03 0.24 i 0.06 0.23 i 0.06 0.16 (0.16,0.16) 3S4 0.23 i 0.05 0.21 i 0.02 0.22 i 0.06 0.15 (0.16,0.15) 3S3 0.19 i 0.04 0.22 i 0.04 0.18 i 0.06 0.14 (0.15,0.14) 301 0.24 i 0.03 0.29 i 0.02 0.25 i 0.06 0.19 (0.20,0.19) 3F1 0.20 1 0.03 0.25 i 0.03 0.20 i 0.06 0.16 (0.17,0.16) 3G3 0.22 i 0.04 0.22 i 0.03 0.21 t 0.06 0.17 (0.16,0.18) 3G4 0.25 i 0.07 0.25 i 0.04 0.22 i 0.06 0.16 (0.15,0.17) 4S3 0.23 i 0.04 0.22 i 0.03 0.24 i 0.06 0.1S (0.18,0.18) 4S1 0.21 i 0.04 0.23 i 0.02 0.19 i 0.06 0.14 (0.15,0.14) 4E1 0.25 i 0.05 0.25 i 0.04 0.22 i 0.06 0.16 (0.16,0.16) 4G1 0.21 i 0.04 0.25 i 0.03 0.22 0.06 0.17 (0.18,0.16)

SS7 0.21 i 0.04 0.20 i 0.02 0.20 1 0.06 0.14 (0.15,0.14) 551 0.18 i 0.03 0.21 1 0.03 0.18 i 0.06 0.14 (0.15,0.13) 554 0.24 i 0.03 0.23 i 0.03 0.19 i 0.06 0.16 (0.16,0.16)

SE2 0.27 i 0.04 0.27 1 0.02 0.23 i 0.06 0.17 (0.18,0.17) 6S4 0.26 i 0.06 0.28 i 0.03 0.24 i 0.06 0.18 (0.19,0.18) 6A3 0.24 i 0.04 0.30 i 0.02 0.22 i 0.06 0.17 (0.18,0.17) 6El 0.27 i 0.04 0.24 i 0.02 0.23 i 0.06 0.19 (0.20,0.18) 7S3 0.22 i 0.04 0.25 i 0.03 0.22 1 0.06 0.17 (0.17,0.17)

'7S1 0.23 i 0.03 0.19 i 0.03 0.21 i 0.06 0.15 (0.15,0.15) 7Al 0.21 i 0.04 0.24 i 0.03 0.20 i 0.06 0.16 (0.16,0.16) 783 0.21 i 0.03 0.21 i 0.02 0.24 i 0.07 0.15 0.16,0.15 7El 0.20 i 0.03 0.22 i 0.02 0.21 i 0.07 0.18 0.17,0.18 See foot notes at end of table X-10

Table 3 (Page 2 of 3)

Direct Radiation - Thermoluminscent Dosimetry (1) Results SSES REMP 1984 (All results are in mR/ day i 2s)

Station Quarter 1(IA) Quarter 2(1A) Quarter 3(IA) Quarter 4(8) 7F1 0.20 1 0.03 0.25 i 0.03 0.21 i 0.06 (7),(0.18) 7G1 0.22 i 0.03 0.27 1 0.03 0.27 1 0.08 0.17 (0.15,0.19) 852 0.23 i 0.04 0.21 i 0.03 0.25 i 0.07 0.17(0.18,0.17)

'882 0.23 1 0.05 0.24 1 0.04 0.21 1 0.07 0.16 (0.16,0.16)

.8D2 0.22 i 0.03 0.29 1 0.02 0.24 1 0.06 0.16 (0.17,0.16) ,

951 0.23 i 0.05 0.23 i 0.02 (4) (4) 952 (5) (5) (5) 0.20(0.19,0.20) 981 0.20 i 0.03 0.25 1 0.03 0.22 1 0.06 0.15 (0.14,0.16) 9D1 0.23 i 0.04 0.25 i 0.03 0.23 1 0.06 0.16(0.18,0.15) 10S1 0.20 i 0.03 0.20 i 0.03 0.21 i 0.06 0.16 (0.17,0.16) 1082 0.19 i 0.03 0.22 1 0.03 0.16 i 0.06 0.14(0.13,0.14) 1083 0.20 i 0.03 0.24 i 0.03 0.21 i 0.07 0.15(0.14,0.15) 1002- 0.20 i 0.03 0.28 i 0.02 0.23 i 0.06 0.17 (0.16,0.17) 1153 0.28 i 0.03 0.34 1 0.03 0.29 i 0.07 0.18(0.24,0,14) 11S2 0.21 i 0.04 0.21 1 0.03 0.18 1 0.06 0.19 0.15{0.14,0.22) 1156 (5) (5) (5) 10.15,0.15) 11A2 0.19 i 0.03 0.24 i 0.03 0.18 i 0.06 (6) 11El 0.19 i 0.03 0.20 i 0.03 0.17 i 0.06 0.14(0.14,0.14) 12S3 0.27 i 0.06 0.32 i 0.04 0.25 i 0.06 0.20 (0.20,0.20) 1284 0.19 i 0.03 0.23 i 0.02 0.20 i 0.06 0.15(0.16,0.14) 1203 0.24 i 0.03 0.21 i 0.02 0.28 i 0.07 0.17(0.18,0.17) 12E1 0.24 i 0.03 0.28 1 0.05 0.24 i 0.07 0.16(0.15,0.16) 12F2 0.24 i 0.07 0.29 i 0.05 0.22 1 0.06 0.17 (0.18,0.16) 12G1 0 22 i 0.03 0.18 i 0.02 0.17 i 0.06 0.17 (0.19,0.15) 12G4 0.22

  • 0.03 0.24 i 0.04 0.23 i 0.06 0.16 (0.13,0.18) 1352 0.25 i 0.03 0.31 i 0.02 0.26 i 0.07 0.18(0.17,0.18) 13E4 0.27 i 0.03 0.26 i 0.03 0.22 i 0.06 0.17 (0.16,0.17) 14SS 0.25 i 0.04 0.28 i 0.03 0.26 i 0.06 0.19 (0.20,0.19) 14E1 0.23 i 0.04 0.25 i 0.02 0.26 i 0.06 0.17(0.17,0.17) 15S3 0.28 i 0.03 0.30 i 0.03 0.25 1 0.06 0.18(0.19,0.17) 15S4 0.19 i 0.04 0.25 i 0.03 0.22 i 0.07 0.15(0.15,0.15) 15A3 0.23
  • 0.04 0.31 1 0.02 0.19 i 0.06 0.17(0.18,0.17)

See foot notes at end of table X-ll

Table 3 (Page 3 of 3)

Direct Radiation - Thermoluninscent Dosimetry (1) Results SSES REMP 1984 (All results are in mR/ day i 2s)

Station Quarter 1(IA) Quarter 2(IA) Quarter 3(IA) Quarter 4(8) 1 15F1 0.29 i 0.04 0.27 i 0.03 0.23 1 0.06 0.18 (0.17,0.19) 16S1 0.14 i 0.04 0.26 i 0.03 0.24 i 0.07 0.18(0.18,0.18) 16A2 .0.19 i 0.03 0.20 1 0.02 0.20 i 0.06 0.15(0.15,0.15) 1681 0.18 1 0.04 0.22 i 0.03 0.18 1 0.06 0.14(0.14,0.14) 16F1 0.24 i 0.03 0.29 i 0.03 0.23 i 0.06 0.18 (0.17,0.18) 7H1 0.17 1 0.03 0.23

  • 0.10 0.18 i 0.06 0.12(0.13,0.12)

Average (2) 0.22 i 0.06 0.25 i 0.07 0.22 i 0.05 0.16 1 0.03 (1) Errors for individual measurements are two standard deviations of the average of four readings per dosimeter for Quarter 1,2, and 3.

(1A) Samples analyzed by NUS Corporation.

(2) Errors of row averages are two standard deviations calculated from the same row data used to generate the average for quarter 1,2, and 3.

(3) No data, due to instrument malfunction.

(4) No sample. TLD location destroyed by construction activities. Moved to 9S2.

(5) No sample. New location for 4th-quarter.

(6) No sample. TLD location destroyed by construction activities. Moved to 1156.

(7) No sample. TLD lost in transit.

(8) Sample analyzed by PP and L. Results are weighted average of the two readings, each using two TLD elements, in parentheses. The formula used is weighted (X)(42)101 101+ g(59)" average November: Direct Radiation -- Quarter 4 TLDs were collected on November 6,7,8 and replaced with badges placed in sealed plastic bags (to aid in preventing moisture contacting the TLDs).

9 X-12

000000000 000000 00 5 204166441 355685 43 9 111111111

- TTTTTT TT r TTTTTTTTT LLLLLL LL Z LLLLLLLLL 000000000 000000 00 5 924667975 6 111111111 345564 44 n TTTTTTTTT TTTTTT TT Z LLLLLLLLL LLLLLL LL 5 000000000 000000 00 9 668789797 233342 22

- TT b TTTTTTTTT TTTTTT N LLLLLLLLL LLLLLL LL 4 000000000 000000 00 5 768776875 122232 21

- TT n TTTTTTTTT TTTTTT M LLLLLLLLL LLLLLL LL 0 00000000 0000 4 907004028 000000 00

- 1 111221211 611129 52 a TTTTTTTTT TTTTTT TT L LLLLLLLLL LLLLLL LL 000000 000000 00 000000000 001001010 458338 85 98l11l11B 233332 33 ttt12tttt ttt22t tt

- 0 000000000 000000 00 4 000000000 163511 69

- 096035099 448238 74 K 334423432 233332 33 000000000 000000 00

. 9 030780099 5 212112211 466785 43 e TTTTTTTTT TTTTTT TT

) F LLLLLLLLL LLLLLL LL 5

h 2 s

i i 7 F 3 000000000 000000 00

) 1 557788877 122332 22 f t -

o4 e s TTTTTTTTT TTTTTT TT 8 w C LLLLLLLLL LLLLLL LL y9 (

r1 t g eP k mM / 4 4 oE 1 3 000000000 000000 00 rR C 1 547667676 122232 21 et p -

l cS s TTTTTTTTT TTTTTT TT b eE n C LLLLLLLLL LLLLLL LL apS i TSS s

a t 00 0 00 m l 0 000012000 000000 m u 6 969811818 122332 22 a s -

TT G e C

o TTTTTTTTT LLLLLLLLL TTTTTT LLLLLL LL R

(

- 0 8 000000000 000000 00 5 659791887 223342 21 o TTTTTTTTT TTTTTT TT C LLLLLLLLL LLLLLL LL

)

2

(

0 000000000 000000 0 _

4 000000000 000000 00 .

1 324343333 233342 16 _

B a TTTTTTTTT LLLLLLLLL TTTTTT LLLLLL T Ls T.

n 444444444 444444 44 888888888 888888 88

- io ///////// ////// //

t e 311115445 980990 50 ct 222222222 112112 01 .

ea ///////// ////// // n l D 555555555 999999 00 o _

l 000000000 000000 11 i t

C o a W- .W- WW r

- - o s n A A AA p i _

o - - - - r s i T T TT o ly t D DDD DDD C a

a NeNNNeHHH N4NHHH ee S t IkIIIk222 I1I222 kk n

- S a a aa U A L L LL N y nd

) b a 3

( d e s s s s s e znp l

e p

ehe he isi si ehhe issi yam y cic ic ciic lha .

T eFe Fe eFFe aTS hhp p p p p n e ssSrS rS SrrS ase -

l ii o ho h h oo h hh ss sea st p ff et estes sett es m t n 9 a gi a gi i g a a gi ii eLc a aaadafdaf faddaf ff l p=l i

S CPrert ert t reert t n oroaroa aorroa aa m p FPFCPFC CFPPFC CP aTu _

. ) SLD -

h l t (

n y p T )))

o a e C 123 M M S O (((

Table 5 Gross Beta in Fish

, SSES REMP 1984 l (Results in pCi/kg (wet) i 2s) i Month . Sample Type Station Collection Date Gross Beta Activity May(l) Catfish IND 05/23/84 33001400 Panfish Lake T-A-W 05/21/84 2700i300  !

Predator Fish IND 05/21/84 39001400 l Forage Species IND 05/21/84 35001400 Forage Species (2) IND 05/21/84 3100i400 Catfish Lake T-A-W 05/25/84 34001400 Predator Fish 2H 05/24/84 36001400 Forage Species 2H 05/24/84 3100i400 Catfish 2H 05/25/84 30001300 September Catfish IND 09/19/84 2000i100 Predator Fish IND 09/20/84 14001100 Forage Species IND 09/18/84 6000*100 Predator Fish 2H 09/19/84 10001100 Forage Species 2H 09/19/84 13001100 Catfish ~2H 09/20/84 12001100 October Catfish Lake T-A-W 10/05/84 6300i200 Panfish Lake T-A-W 10/10/84 52001100 l

(1) Samples analyzed by NUS Corporation.

(2) Duplicate Sample and Analysis  !

i

)

I 1

X-14

Table 6-Gamma Spectrometry cf Sedimext SSES REPF 1984 (Results in pCi/kg (dry)

  • 2s)

Collection Date: June 13, 1984 st at19n 11C(l) 2F(l) 12F(2) 7BL1) 78(3) 2B(1) take T-A-W(4) (1)'

Ac-228: 860 2 300 890 2 310 790 t 340 760 2 220 700

  • 210 .860 2 280 860 2 290 Ba-140: LT 1300(5) LT 1100 LT 1100 LT 800 LT 900 LT 1100 LT 800 81-212: ND(6) ND ND NO ND NO 1000 t 900' Bi-214: 710 t 170 820 t 180 %0 1 200 520 t 120 660 t 140 750 t 160 1200 t 200 Co-58: LT 140 LT 150 LT 140 LT 110 LT 120 LT 120 LT 130 Co-60: LT 130 LT 110 LT 140 LT 100 LT 100 LT 130 LT 150 Cs-134: LT 130 LT 140 LT 150 LT 90 LT 110 LT 140 LT 140 Cs-137: LT 130 76 t 71 LT 130 LT 100 LT 110 LT 130 LT 150 Fe-59: LT 300 LT 400 LT 400 LT 200 LT 300 LT 300 LT 400 K-40: 9200 t 1600 7500 t 1700 6200 1 1500 6900 2 1300 5800 t 1100 11000t2000 1200022000 La-140: LT 700 LT 700 LT 600 LT 600 LT 500 LT 600 LT 500 Mn-54: LT 120 LT 130 LT 140 -LT 80 LT 90 LT 90 LT 150 Nb 95: LT 160 LT 140 LT 170 LT 110 LT 120 LT 150 LT 150 Pb-212: 670 2 160 640 t 160 670 t 160 540 t 120 560 t 120 840 t 160 890 t 190 Pb-214: 640 t 150 690 2 170 1000 2 200 670 t 130 580 t 120 910 t 170 980 t 170 Ra-226: 680 t 160 700
  • 180 1000 2 200 610 t 130 630 t 130 830 t 160 1100 t 200 x TI-208: 850 2 220 910 2 250 1100 2 200 630 t 170 750 t 190 780 t 200 950 2 260 i Zn-65: LT 400 LT 400 LT 300 LT 300 LT 300 LT 300 LT 400 m Zr-95: LT 300 LT 300 LT 200 LT 180 LT 200 LT 300 LT 300 Collection Date: September 24, 1984 (7) (7)

Ac-228: NO ND ND ND ND ND Ba-140: LT 400 LT 400 LT 400 LT 300 LT 400 LT 600

! Bi-212: ND ND MD .ND ND ND 81-214: NO ND ND MD NO ND Co-58: LT 40 LT 30 LT 30 LT 30 LT 40 LT 40 Co-60: LT 40 LT 20 LT 20 LT 30 LT 30 LT 30 Cs-134: LT 40 LT 30 LT 30 LT 30 LT 40 LT 40 Cs-137: 160 2 39 98 2 3 LT 30 78 t 26 LT 40 137 2 14

Fe-59
LT 100 LT 80 LT 80 LT 90 LT 100 LT 90 K-40: 10800:1100 11500t1200 . 6790 2 700 8960 t 900 11300t1100 12600tl300 La-140: LT 200 LT 200 LT 200 LT 200 LT 200 LT 300 Mn-54: LT 40 LT 30 LT 30 LT 30 LT 40 LT 30 Nb 95: LT 50 LT 40 LT.40 LT 40 LT 50 LT 50 l Pb-212: ND ND ND ND ND ND l PD-214: ND ND ND ND .

ND ND l Ra-226: 1830 2 540 2080 2 490 LT 500 1190 2 400 2010 t 600 2110 1 510 l In-228: 1380 t 140 1300 2 130 802 2 80  % 3

  • 96 1290
  • 130 1600 t 160 l

i1-208: ND ND ND ND ND ND Zn-65: LT 90 LT 60 LT 50 LT 70 LT 80 LT 70 Zr-95: LT 100 LT 80 LT B0 LT 80 LT 100 LT 90 (1) Samples analyzed by NUS Corporation. (2) Collected 06/14/84 (3) Duplicate Sample and Analysis. (4) Collected 06/18/84. (5) LT = Less Than.

l (6) ND = Not Detected. (7) Collected 09/26/84 T1 reports the long-lived Ra-226 and Th-223 while NUS reports the individual daughters in naturally occurring uranium and thortue chain'.

Table 7 Gross Alpha and Gross Beta in Sediment SSES REMP 1984' (Results in pCi/kg (dry) i 2s)

Collectiom Month Station Date Gross Alpha Gross Beta Juna(1) 28 06/13/84 14,000 i 5,000 18,000

  • 2,000 78 06/13/84 9,300 i 4,40,0 13,000 i 2,000 11C 06/13/84 12,000 i 5,000 14,000
  • 2,000 2F _06/13/84 12,000 i 5,000 15,000 i 2,000 12F 06/14/84 6,200 i 3,900 15,000 t 2,000 Lake T-A-W 06/18/84 13,000 i 5,000 19,000 i 2,000 7B(2) 06/13/84 5,800 t 3,900 13,000 i 2,000 S::ptember 2B 09/24/84 6,600 i 3,000 22,000 i 2,000 78 09/24/84 4,800 i 2,600 17,000 t 2,000 11C 09/26/84 8,600 f.5100 40,000
  • 3,000 2F 09/24/84 9,700 t 5,300 27,000 i 3,000 12F 09/26/84 LT 2000 17,000
  • 2,000 Lake T-A-W 09/24/84 LT 4000 29,000
  • 3,000 (1) Samples analyzed by NUS Corporation.

(2) Duplicate Sanple and Analysis X-16

0 0 0 0 0 0 3 3 3 3 3 3 s

r T T T T T T e L L L L L L h

t 9 9 9 9 9 9 O

1 1 1 1 1 1 5 5 5 5 5 5 r r r r r r C C C C C C 5

9 677666 667 666555 6 6 4 7 r TTTTTT TTT TTTTTT T T T T Z LLLLLL LLL LLLLLL L L L L 5 9 6 988799 979 999777 9 9 5 n TTTTTT TTT TTTTTT T T T T I LLLLLL LLL LLLLLL L L L L

- 5 9 444344 4 34 444444 4 4 2 4 b TTTTTT TTT TTTTTT T T T T N LLLLLL LLL LLLLLL L L L L 4 3 3 5 344333 334 333333 2 4 n TTTTTT TTT TTTTTT T T T T -

- P LLLLLL LLL LLLLLL L L L L 0

4 898787 887 888888 8 7 8 8 1

- TTTTTT TTT TTTTTT T T T T a LLLLLL LLL LLLLLL L L L L L

9 0 o 0 000 0 5 1987t9 189 111666 1 9 3 9 e TTTTTT TTT TTTTTT T T T T F LLLL LL LLL LLLLLL L L L L 7

r 3 333333 3 3 2 4 e) 1 344333 334 t g ) -

an 5 s TTTTTT TTT TTTTTT T T T T Wi 2 C LLLLLL LLL LLLLLL L L L L k

)

f n oi 4 1 4 8 r89 1 3 333333 333 333333 3 3 2 4 yD 1 / 1 8f r 1 -

C s TTTTTT TTT TTTTTT T T T T o t .P LLLLLL L L L L e el p C LLLLLL LLL l1 ml EM b oeR n ae T g t rW i 0 6 4$4444 445 444444 4 4 2 4 a c .E S s -

(

P ee S pc t

l C o TTTTTT LLLLLL TTT LLL TTTTTT LLLLLL T

L T

L T

L T

L S a S u f s

' r e 8 u R 5 444344 434 444333 4 4 2 4 2

S

(

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o TTTTTT TTT TTTTTT T T T T

r. C LLLLLL LLL LLLLLL L L L L I

I 0 I 4 553254 533 555555 5 5 1 5 1 111111 111 111111 1 1 1 1 4 TTTTTT TTT TTTTTT T T T T 0 LLLLLL LLL LLLLLL L L L L 444 444 4 4 888 888 8 8

/// /// / /

000 600 0 0 333 133 3 3 n /// /// / /

1 1 o 11 1 111 0 0 i d 000 000 to ci ooo ooo o o e er ttt ttt t t l l e b lP 44444 344 444444 4 4 4 4 a C

o 8S888g

/////

88S

///

888888)8

//////5 / / / /

666767(6 8

7 8 8 2 2 t

f 622267Ss222 0 0 o 100011Ef t 100

///

11111151

//////h/

1

/ / /

//////

111111 211 11 1111 1 1 1 1 d 000000 100 000000 0 0 0 0 n e

t a

n D s o I E e i T t t l121 I 443 5 32A2 o a 53563EFGH75 624AEF55 F1:Et 4 t n

t 05550322255 55552251 22R2A S 15661111166 24411131 11T1R t o

o r e f e p e t y aT W d J e E S G P S h  :

t .) e n nA t o a1 o s

I J1 h xeQ

Table 8 (Page 2 of 8)

Canna Spectrometry of Water (Surface, Well, Drinking)

SSES REPP 1984 (Results in pC1/1125)

Water Collection Ponth Type Station Period Ba-140 Co-SS C0-60 Cs-134 Cs-137 Fe-59 La-140 Pn-54 hb-95 In-65 Ir-95 Feb. 657 01/3J/34 to 02/27/34 LT 7 LT 2 LT 2 LT 2 LT 2 LT 4 LT 4 LT 2 LT 2 LT 4 LT 4 54 554 02/do/34 tu 02/27/84 LT 5 LT 1.4 LT 1.8 LT 1.4 LT1.6 LT 3 LT 3 (IA) bs5 LT1.5 LT 1.4 LT 3 LT 3 02/0(,/34 to 02/27/84 LT 5 LT 1.7 LT 1.9 LT 1.8 LT 2 LT 4 LT 4 LT 1.8 LT 1.7 LT 4 LT 3 6S6 U1/30/84 to 02/27/34 LT 7 LT 2 LT 2 LT 2 LT 2 LT 4 LT 4 LT 2 LT 2 LT 4 LT 4 ID3 02/15/34 LT 9 LT 3 LT 4 LT 2 LT 3 LT 6 LT 4 LT 3 LT 3 LT 6 LT 4 x 13E1 02/10/34 LT 10 LT 3 LT 3 LT 3 LT 3 LT 6 LT 5 LT 3 LT 3 LT 6 LT 5 e 12F1 02/16/84 LT 9 LT 3 LT 4 LT 2 LT 3 LT 6 LT 4 LT 3 LT 3 LT 3 y 12G2 MS LT 4 12H1 01/16/84 to 02/16/84 LT 8 LT 1.9 LT 2 LT 1.8 LT 1.9 LT 4 LT 5 LT 1.9 LT 2 LT 4 LT 4 105 02/16/84 LT 10 LT 3 LT 3 LT 3 LT 3 LT 6 LT 5 LT 3 LT 3 LT 6 LT 5 Gw 256 02/15/84 LT 8 LT 1.9 LT 2 LT 1.8 LT 1.9 452 LT 4 LT 5 LT 1.9 LT 2 LT 4 LT 4 02/15/84 LT 9 LT 3 LT 4 LT 2 LT 3 LT 6 LT 4 LT 3 LT 3 LT 6 LT 5 454 02/16/84 LT 10 LT 3 LT 3 LT 3 LT 3 LT 6 LT 5 LT 3 LT 3 LT 6 LT 5 15A4 02/16/84 LT 9 LT 3 LT 4 LT 2 LT 3 LT 6 LT 4 LT 3 LT 3 LT 6 LT 4 12E4 02/15/84 LT 10 LT 3 LT 3 LT 3 LT 3 LT 6 LT 5 LT 3 LT 3 LT 6 LT 5 02/16/84 LT 9 LT 3 LT 4 LT 2 LT 3 LT 6 LT 4 LT 3 LT 3 LT 6 LT 4 12F3(3) 12F3 02/16/e4 LT 9 LT 3 LT 4 LT 2 LT 3 LT 6 LT 4 LT 3 LT 3 LT 6 LT 4 355 NS (5) 1155 02/16/84 LT 10 LT 3 LT 3 LT 3 LT 3 LT 6 LT 5 LT 3 LT 3 LT 6 LT 5 PW 12F3 02/16/84 LT 9 LT 3 LT 4 LT 2 LT 3 LT 6 LT 4 LT 3 LT 3 LT 6 LT 4 12H2 TREATED 1/30 to 02/27/34 LT 7 LT 2 LT 2 LT 2 LT 2 LT 4 LT 4 LT 2 LT 2 LT 4 LT 4 12H2 RAJ 1/30 to 02/27/84 LT 7 LT 2 LT 2 LT 2 LT 2 LT 4 LT 4 LT 2 LT 2 LT 4 LT 4 12F3 {3) 02/16/84 LT 9 LT 3 LT 4 LT 2 LT 3 LT 6 LT 4 LT 3 LT 3 LT 6 LT 4 hote: See footnotes at end of table.

Table 8

. (Page 3 of 8)

Gamma Spectrometry of Water (Surface Well, Drinking) 55ES REMP 1984 (Results in PC1/1 12s)

Water Collection Month Type Station Period Ba-140 Co-58 CD-60 Cs-134 Cs-137 Fe-59 La-140 Mn-54 Nb-95 In-65 Zr-95, , ,

March 6S7 02/27/84 to 03/05/84 LT 60 LT 5 LT 5 LT 4 LT 4 LT 12 LT 30 LT 5 LT 5 LT 10 LT 10 SW 558 03/65/84 to 03/26/84 LT 5 LT 1.5 LT 1.8 LT 1.6 LT 1.7 LT 3 LT 3 LT 1.5 LT 1.5 LT 3 LT 3 (IA) 655 03/05/84 to 03/26/84 LT 5 LT 1.3 LT 1.6 LT 1.5 LT 1.4 LT 3 LT 3 LT 1.5 LT 1.5 LT 4 LT 2 656 02/27/84 to 03/26/84 LT 20 LT 5 LT 6 LT 5 LT 5 LT 11 LT 13 LT 5 LT 5 LT 12 LT 10 103 03/13/84 LT 5 LT 1.4 LT 1.6 LT 1.3 LT 1.4 LT 3 LT 3 LT 1.3 LT 1.4 LT 3 LT 2 x 13El 03/12/84 LT 15 LT 3 LT 3 LT 3 LT 3 LT 7 LT 8 LT 3 LT 3 LT 7 LT 5 1 12F1 03/12/84 LT 6 LT 1.4 LT 1.6 LT 1.3 LT 1.4 LT 3 LT 3 LT 1.3 LT 1.4 LT 3 LT 2 o 12G2 03/13/84 LI 6 LT 1.4 LT 1.6 LT 1.3 L1 1.4 LT 3 LT 3 LT 1.3 LT 1.4 LT 3 LT 2 12H1 02/16/84 to 03/12/84 LT 14 LT 3 LT 3 LT 3 LT 3 LT 7 LT 8 LT 3 LT 3 LT 7 LT 5 Lake T-A-W 03/14/84 LT 7 LT 1.9 LT 2 LT 1.7 LT 1.8 LT 4 LT 4 LT 1.8 LT 1.9 LT 4 LT 3 105 03/13/84 LT 14 LT 3 LT 3 LT 3 LT 3 LT 7 LT 7 LT 3 LT 3 LT 7 LT 5 GW 256 03/12/84 LT 5 LT 1.1 LT 1.2 LT 1.0 LT 1.0 LT 2 LT 3 LT 1.0 LT 1.0 LT 2 LT 1.8 452 03/13/84 LT 7 LT 1.9 LT 2 LT 1.7 LT 1.8 LT 4 LT 4 LT 1.8 LT 1.9 LT 4 LT 3 4 54 03/13/84 LT 14 LT 3 LT 3 LT 3 LT 3 LT 7 LT 7 LT 3 LT 3 LT 7 LT 6 1155 03/13/84 LT 8 LT 1.8 LT 2 LT 1.5 LT 1.8 LT 4 LT 4 LT 1.6 LT 1.7 LT 4 LT 3 15A4 03/14/84 LT 13 LT 3 LT 3 LT 2 LT 3 LT 7 LT 7 LT 3 LT 3 LT 7 LT 5 12E4 03/12/84 LT 6 LT 1.3 LT 1.4 LT 1.2 LT 1.3 LT 3 LT 3 LT 1.2 LT 1.3 LT 3 LT 3 12F3 03/12/84 LT 8 LT 2 LT 2 LT 1.7 LT 1.8 LT 4 LT 5 LT 1.9 LT 1.9 LT 4 LT 3 355 N5 (5)

PW 12F3 03/12/84 LT 14 LT 3 LT 3 LT 3 LT 3 LT 7 LT 8 LT 3 LT 3 LT 7 LT 5 12H2 TREATED 02/27/84 to 4/02/84 LT 12 LT 4 LT 4 LT 4 LT 4 LT 3 LT 7 LT 4 LT 4 Li 9 LT 7 12H2 RAW 02/27/84 to 4/02/84 LT 13 LT 4 LT 5 LT 4 LT 4 LT 8 LT 7 LT 4 LT 4 LT 9 LT 7 Note: See footnotes at end of table.

r- j, f

,s .

s R '; _/

e e . f, ,. . . . ..

  1. s* .

N *f,' ', ").

j). '

- uy g,~"

/ f,, j, Table 8 .

8 gr (Page 4 of 8) f Gamma Spectrornetry of 'asht 5 gi (Surface. Well, Drinking)'.

ha f  ; , , e - SSES REMP 1984 _

- e/

Is* <

" r '.,

$ . /

(Results in p0s/1 2.2s)

~

- . , J'

- Hs4er - Collection . , ,

,- Montb ', @e Station

  • Period t'a-140 Co-58 00 ',0 Cs-134 Cs-137 Fe-59 La-140 Pn-54 Nb-95 In-65 Ir-5Nr ,

y April LakeT-A-W 04/12/84 LT 8 LT 3 LT 3 LT 3 LT'3 LT 6 LT 4 LT 3 LT 3 LT 6 LT 5 SW 553 04/02/84 to 04/30/84 t.T 8 LT 2 LT 3 LT 2 LT 2 LT 5 LT 5 LT 2 LT 2 LT 5 LT 4 (IA) 655 - 04/02/84 to 04/30/84 LT 8 LT 2 LT 3 LT 2 LT 2 LT 5 LT 5 LT 2 LT 2 LT 5 LT 4 656 04/02/34 to 04/30/84 LT 7, LT 1.9 LT 2 LT 1.9 LT 1.9 LT 4 LT 3 LT 2 LT 2 LT 4 LT 3 103 04/10/84 LT.8 LT 2 LT 3 LT 3 LT 3 Lb5- LT 4 LT 3 LT 3 LT 6 LT 5 *

  • 13El 04/10:34 LT 7 .:.T 1.4 LT . 4 LT 1.2 LT 1.4 LT 3 LT 3 LT 1.3 LT 1.4 LT 3 LT 2 y 12Fi 12F1g3) 04/10/84 .LT 9 LT 3. LT 3 LT 3 LT 3 LT 6 LT 5 LT 3 LT 3 LT 6 LT 5 ro 04/10/84 Li 15 LT 3 LT 3 . LT 3 LT 3 LT 7 LT 9 LT 3 LT 3 LT 7 LT 6 O 12G2 04/10/84 LT 9 LT 3 LT 3 LT 3" LT 3 LT 6 LT 5 17 3 LT 6 LT 5 Ls f3 12G2 I2I 04/10/84 LT 15 LT 3 LT 3 LT 3 LT 3 LT 7 LT 9 LT 3 LT 3 LT 7 LT 6 12H1 03/12/84 to 04/10/84 LT 9 LT 3 LT 3 LT 3 LT 3 LT 6 CT 5 , LT 3 / LT 3 LT 6 LT 5 1D5 04/10/84 LT 9 LT 3 LT 3 LT 3 LT 3 LT 5 LT 6 LT 5
657 04/02/84 to 04/30/84 LT 5 LT 1.5 LT 1.8 LT 1.3 LT 1.4 LT 3 ? LT5,hLT**}LT3 LT 3  ?,.0f0.8 LT 1;3 LT 3 LT 2 4 GW 256 04/10/84 LT 8 LT 2 LT 3 LT 3 LT 3 LT 5 LT 4 f LT 3 LT 3 LT 6 LT 5 452 04/10/84 LT 9 LT 3 LT 3 LT 3 LT 3 LT 6 LT 5 LT 3 LT 3 LT 6 LT 5 454 04/10/84 LT 8 LT 2 LT 3 LT 3 LT 3 LT 5 LT 4 s.73't LT 3 LT 6 LT 5 1155 04/10/84 e LT 8 LT 2 LT 3 LT 3 LT 3 LT i, LT 4 LT 3 LT 3 LT 6 LT 5 15A4 04/11/84 LT 8 LT 2 LT 3 LT 3 LT 3 LT SI .LT 4 LT 3 LT 3 LT 6 LT 5 12E4 04/io;B4 LT 8 LT 2 LT 3 'LT 3 LT 3 LT 5 i iT 4 CT 3 LT 3 LT 6 LT 5 *
  • 12F3 04/11/84 LT 8 LT 2 LT 3 LT 3 LT 3 LT 5' *T4

, LT 3 Jr 3 LT 6 LT 4 355 NS (5) A'

  • l ,

PW 12F3 04/11/84 LT 8 LT 2 LT 3 LT 3 LT 3 LT 5 LV4 LT 3 LT 3 LT 6 LT 4 ,

12H2 s , .,

k TREATED 04/L2/84 to 04/30/84 4 4 LT 5 LT 1.4 LT 1.8 LT 1.3 LT 1.3 LT 3 LT 3 l ' LT 1.4 LT 1.4 LT 3 LT 3 12H2 i RAW 04/02/84 to 04/30/84 LT 7 LT 1.9 LT 2 4 LT 1. 's- . LT 1.9 , LT 4 LT 3 LT 2 LT 2 LT 4 r L1 3 0

~

A.res See footnotes at end of table. 4 /

(

. 't

% 4

Table 8 (Page 5 of 8)

Gamma Spectrometry of Water (Surface,Well, Drinking)

SSES REMP 1984 (Results in pCi/l 1 2s)

Water Collection Month Type Station Period l'a-140 Co-58 C0-60 Cs-134 Cs-137 Fe-59 La-140 Mn-54 hb-95 In-65 Zr-95 May LAKE T-A-w 05/15/84 LT 7 LT 1.9 LT 3 LT 1.8 LT 2 LT 4 LT 4 LT 2 LT 2 LT 4 LT 4 SW 553 05/07/84 to 05/29/34 LT 8 LT 2 LT 3 LT 2 LT 2 LT 5 LT 4 LT 2 LT 2 LT 5 LT 4 (IA) 655 05/07/84 to 05/29/84 LT 8 LT 2 LT 3 LT 2 LT 2 LT 5 LT 4 LT 2 LT 2 LT 5 LT 4 655 II 05/07/84 to 05/29/84 LT 8 LT 2 LT 3 LT 2 LT 2 LT 5 LT 4 LT 2 LT 2 LT 5 LT 4 656 04/30/84 to 05/29/84 LT 9 LT 3 LT 3 LT 3 LT 3 LT 6 LT 5 LT 3 LT 3 LT 6 LT 5 x 103 05/15/84 LT 7 LT 2 LT 3 LT 1.8 LT 2 LT 5 LT 4 LT 2 LT 2 LT 5 LT 4 h

s 13El 12F1 05/15/84 05/15/84 LT 7 LT 7 LT 2 LT 3 LT 1.9 LT 3 LT 1.8 LT 1.8 LT 2 LT 2 LT 5 LT 4 LT 4 LT 4 LT 2 LT 2 LT 2 LT 2 LT 5 LT 4 LT 4 LT 4 12G2 05/15/84 LT 7 LT 1.9 LT 3 LT 1.8 LT 2 LT 4 LT 4 LT 2 LT 2 LT 4 LT 4 12H1 04/10/84 to 05/15/84 LT 7 LT 1.9 LT 3 LT 1.8 LT 2 LT 4 LT 4 LT 2 LT 2 LT 4 LT 4 105 05/15/84 LT 7 LT 2 LT 3 LT 1.8 LT 2 LT 5 LT 4 LT 2 LT 2 LT 5 LT 4 657 04/30/84 to 05/29/84 LT 11 LT 3 LT 4 LT 3 LT 3 LT 7 LT 6 LT 4 LT 3 LT 7 LT 6 GW 1155 05/15/84 LT 7 LT 2 LT 3 LT 1.8 LT 2 LT 5 LT 4 LT 2 LT 2 LT 5 LT 4 256 05/15/84 LT 7 LT 2 LT 3 LT 1.8 LT 2 LT 5 LT 4 LT 2 LT 2 LT 5 LT 4 452 05/15/84 LT 7 LT 2 LT 3 LT 1.8 LT 2 LT 5 LT 4 LT 2 LT 2 LT 5 LT 4 454 05/15/84 LT 7 LT 2 LT 3 LT1.8 LT 2 LT 5 LT 4 LT 2 LT 2 LT 5 LT 4 15A4 05/15/84 LT 7 LT 2 LT 3 LT 1.8 LT 2 LT 5 LT 4 LT 2 LT 2 LT 5 LT 4 12E4 05/15/84 LT 7 LT 2 LT 3 LT 1.8 LT 2 LT 5 LT 4 LT 2 LT 2 LT 5 LT 4 12F3 05/18/84 LT 8 LT 2 LT 2 LT 1.8 LT 1.9 LT 4 LT 5 LT 1.8 LT 2 LT 4 LT 4 355 05/15/84 LT 7 LT 2 LT 3 LT 1.8 LT 2 LT 5 LT 4 LT 2 LT 2 LT 5 LT 4 PW 12F3 05/15/84 LT 7 LT 1.9 LT 3 LT 1.8 LT 2 LT 4 LT 4 LT 2 LT 2 LT 4 LT 4 12H2 TREATED 04/30/84 to 05/29/84 LT 9 LT 3 LT 3 LT 3 LT 3 LT 6 LT 5 LT 3 LT 3 LT 6 LT 5 12H2 RAW 04/30/84 to 05/29/84 LT 9 LT 3 LT 3 LT 3 LT 3 LT 6 LT 5 LT 3 LT 3 LT 6 LT 5 Note: See footnotes at end of table.

k

. .s) '

u k '('\

Table 8

. (Page.G of 8)

Gamma Spectrometry of Water l (Surface,Well, Drinking)

SSES REMP 1984

-(Results in pC1/1 1 2s).

1 Water ' Collection .

Month: Type' Station Period Ba-140 Co-58 'C0-60 Cs-134 Cs-137 . Fe-59 La-140 .Mn-54 .-Nb-95 .In-65 Ir-95 June SW '5S8 06/04/84 to 06/11/84' LT 11 LT 3 LT 4 LT 3 LT 3 LT 8 LT 8 . LT'3 LT 4 LT.8 LT 7 655 ' 06/04/84 to 06/11/84 LT 13 LT 4 LT 5 LT 4 LT 4 LT 9 LT 9 LT 4 LT 4 LT 9 _ LT 9 l 656 06/04/84 to 07/02/84 LT 9 LT 2 LT 3 LT 2 LT 3 LT 5 , LT 5 LT 3 LT 3 LT 6 LT 5 '

(IA)

ID3 06/12/84 LT 10 LT 3 LT 4 LT 3 LT 3 LT 7 LT 7 LT 3 LT 3 . LT 8 LT 7 13E1 06/12/84 LT 8 LT 2 LT 3 LT 2 LT 2 LT 5 LT 5 LT 2 LT 2 LT 5 LT.4 7 12F1 06/12/84 LT 8 LT 2 LT 3 LT 2 LT 2 LT 5 LT 5 LT 2 LT.2 LT 5 LT 4 y 12G2_ 06/12/84 LT 8 LT 2 LT 3 LT 2 LT 2 LT 5 LT 5 LT 5 LT 5 LT 2 LT 2 LT 2 LT 2 LT 5 LT 5 LT 4

' LT 4 12H1 06/12/84 LT 8 LT 2 LT 3 LT 2 LT 2 657 LT 5 LT 1.4 LT 1.7 LT 1.4 LT 1.6 LT 3 LT 3 LT 1.5 LT 1.5 LT 3 .LT 3 LAKE T-A-W 06/12/84 . 05/29/84 to 07/02/84 LT 9 .LT 3 LT 3 LT 3 LT 2 LT 5 LT 5 LT 3 LT 3 LT 6 LT 5 >

105 06/12/84 LT 8 LT 2 LT 3 LT 2 -LT 2- LT 5 LT 5 .LT 2 LT 2 LT 5 LT 4 GW 256 06/12/84 LT 10 LT 3 LT 4 LT 3 LT 2 LT 7 LT 7 LT 3 LT 3 LT 8- LT 7 452 06/12/84 LT 10 LT 3 LT 4 LT 3 LT 3 LT 7 LT 7 LT 3 LT-3 LT 8 ' LT 7 454 06/12/84 LT 10 LT 3 LT 4 LT 3 LT 3 LT 7 LT 7 LT 3 LT 3 LT 8 LT.7 1155 06/12/84 LT 10 LT 3 LT 3 LT 2 LT 3 LT 6 LT 5 LT 3 LT 3 LT 5 LT 5 15A4 06/12/84 LT 10 - LT 3 LT 3 LT 2 LT 3 LT 6 LT 5 LT 3 LT 3 LT 6 LT 5 12E4 06/12/84 LT 9 LT 3 LT 3 LT 3 LT 2 LT 5 LT 5 LT 3 LT 3 LT 6 LT 5 12F3 06/13/84 LT 10 LT 3 LT 3 LT 2 LT 3 LT 6 LT 5 LT 3 LT 3 LT 6 LT 5 355 06/12/84 LT 9 LT 3 LT 3 LT 3 LT 2 LT 5 LT 5 LT 3 LT 3 LT 6 LT 5 PW 12F3 06/13/84 LT 9 LT-3 LT 3 LT 3 LT 2 LT 5 LT 5 LT 3 LT-3 LT.6 LT 5 12H2 TREATED 05/29/84 to 07/02/84 LT 9 LT 2 LT 3 LT 2 LT 3 LT 5 - LT 5 LT 3 L1 3 LT 6 LT 5 12H2 RAW- 05/29/84 to 07/02/84 LT 9 LT 2 LT 3 LT 2 LT 3 LT 5 LT 5 LT 3 LT 3 LT 6 LT 5 Note: See footnotes at end of table.


i t

Table 8 (Page 7 of 8)

Ganuna Spectrometry of Water (Surface. Well, Drinking)

SSES REMP 1984 (Results in pCi/l t 2s)

Water Collection Month Type Station Period va-140 Co-58 C0-60 Cs-134 Cs-137 fe-59 La-140 Mn-54 Nb-95 In-65 Zr-95 July SW SSa Ob/18/84 to 07/09/J4 LT 7 LT 2 LT 2 LT 1.8 LT 2 LT 5 LT 5 LT 1.8 LT 2 LT 5 LT 3 558(3) 06/18/84 to 07/0'3/31 LT ? LT 2 LT 2 LT 1.3 LT 2 LT 5 LT 5 LT 1.8 LT 2 LT 5 LT 3 IIA) 655 06/18/84 to 07/09/84 LT 7 LT 2 LT 2 LT 1.8 LT 2 LT 5 LT 5 LT 1.8 LT 2 LT 5 LT 3 6S6 07/02/34 to 08/06/34 LT 13 LT 3 LT 3 LT 3 LT 3 LT 7 LT 7 LT 3 LT 3 LT 6 LT 5 103 07/10/34. LT 7 LT 2 LT 2 LT 1.8 L; 2 LT 4 LT 4 LT 1.8 LT 2 LT 5 LT 3 13El 07/11/84. LT 7 LT.2 LT 2 LT 1.8 LT 2 LT 4 LT 4 LT 1.8 LT 2 LT 5 LT 3 7 12F1 07/11/84. LT 7 LT 2 LT 2 LT 1.8 LT 2 LT 4 LT 4 LT 1.8 LT 2 LT 5 LT 3 y 12G2 07/10/84 LT 7 LT 2 LT 2 LT 1.8 LT 2 LT 4 LT 4 LT 1.8 LT 2 LT 5 LT 3 12H1 07/10/84 LT 4 LT 0.8 LT 0.9 LT 0.7 LT 0.7 LT 1.7 LT 3 LT 0.8 LT 0.9 LT 1.6 LT 1.5 657 07/02/84 to 08/06/34 LT 13 LT 3 LT 3 LT 3 LT 3 LT 7 LT 7 LT 3 LT 3 LT 6 LT 5 LAKE T-A-W 07/10/84 LT 7 LT 2 LT 2 LT 1.8 LT 2 LT 4 LT 4 LT 1.8 LT 2 LT 5 LT 3 1D5 07/10/84 LT 9 LT 3 LT 3 LT 2 LT 3 LT 6 LT 5 LT 2 LT 3 LT 6 LT 5 GW 256 07/10/84 LT 9 LT 3 LT 3 LT 2 LT 3 LT 6 LT 5 LT 2 LT 3 LT 6 LT 5 452 07/10/84 LT 9 LT 3 LT 3 LT 2 LT 3 LT 6 LT 5 LT 2 LT 3 LT 6 LT 5 4 54 07/10/84 LT 9 LT 3 LT 3 LT 2 LT 3 LT 6 LT 5 LT 2 LT 3 LT 6 LT 5 1155 07/10/84 LT 9 LT 3 LT 3 LT 2 LT 3 LT 6 LT 5 LT 2 LT 3 LT 6 LT 5 15A4 07/11/84 LT 8 LT 3 LT 3 LT 2 LT 3 LT 6 LT 5 LT 2 LT 3 LT 6 LT 5 12E4 07/11/84 LT 8 LT 3 LT 3 LT 2 LT 3 LT 6 LT 5 LT 2 LT 3 LT 6 LT 5 l 12F3 07/10/84 LT 9 LT 3 LT 3 LT 2 LT 3 LT 6 LT 5 LT 2 LT 3 LT 6 LT 5 355 07/10/84 LT 9 LT 3 LT 3 LT 2 LT 3 LT 6 LT 5 LT 2 LT 3 LT 6 LT 5 PW 12F3 07/10/84 LT 7 LT 2 LT 2 LT 1.8 LT 2 iT 4 LT 4 LT 1.8 LT 2 LT 5 LT 3 12H2 TREATED 07/02/84 to 08/06/84 LT 13 LT 3 LT 3 LT 3 LT 3 LT 7 LT 7 LT 3 LT 3 LT 6 LT 5 12H2 RAW 07/09/84 to 08/06/83 LT 13 LT 3 LT 3 LT 3 LT 3 LT 7 LT 7 LT 3 LT 3 LT 6 LT 5 Note: See footnotes at end of table.

Table 8 (Page 8 of 8)

Gamma Spectrometry of Water (Surface, Well, Drinking)

SSES REMP 1984 (Page 8 of 8)

> (Results in pC1/1 125)

Water Collection Month Type Station Period Ba-140 Co-58 CO-60 Cs-134 Cs-137 Fe-59 La-140 Mn-54 Nb-95 In-65 Ir-95 August SW SS8 07/16/84 to 08/06/84 LT 12 LT 3 LT 3 LT 2 LT 2 LT 5 LT 7 LT 2 LT 3 LT 5 LT 5 655 I3) 07/16/84 to 08/06/84 LT 12 LT 3 L1 3 LT 2 LT 2 LT 5 LT 7 LT 2 LT 3 LT 5 LT 5 (IA) 655 07/16/84 to 08/06/84 LT 12 LT 3 LT 3 LT 2 LT 2 LT 5 LT 7 LT 2 LT 3 LT 5 LT 5 ID3 08/07/84 LT 12 LT 3 LT 3 LT 3 LT 3 LT 6 LT 7 LT 3 LT 3 LT 6 LT 5 13El 08/08/84 LT 11 LT 3 LT 3 LT 3 LT 3 LT 6 LT 7 LT 3 LT 3 LT 6 LT 5 7

N 12F1 08/08/84 LT 11 LT 2 LT 3 LT 2 LT 2 LT 5 LT 6 LT 2 LT 3 LT 5 LT 4

  • 12G2 08/08/84 LT LT 2 LT 3 LT 2 LT 2 LT 5 LT 6 LT 2 LT 3 LT 5 LT 4 12H1 08/07/84 ND(y IDS 08/07/84 LT 12 LT 3 LT 3 LT 3 LT 3 LT 6 LT 7 LT 3 LT 3 LT 6 LT 5 LAKE T-A-W 08/07/84 LT 12 LT 3 LT 3 LT 3 LT 3 LT 6 LT 7 LT 3 LT 3 LT 6 LT 5 GW 256 08/07/84 LT 12 LT 3 LT 3 LT 2 LT 2 LT 6 LT 7 LT 2 LT 3 LT 6 LT 5 452 08/07/84 LT 12 LT 3 LT 3 LT.2 LT 2 LT 6 LT 7 LT 2 LT 3 LT 6 LT 5 454 08/07/84 LT 12 LT 3 LT 3 LT'2 LT 2 LT 6 LT 7 LT 2 LT 3 LT 6 LT 5 1155 08/07/84 LT 13 LT 3 LT 3 LT 2 LT 2 LT 6 LT 7 LT 2 LT 3 LT 5 LT 5 15A4 08/08/84 LT 12 LT 3 LT 3 LT 2 LT 2 LT 6 LT 9 LT 2 LT 3 LT 6 LT 5 12E4 08/08/84 LT 12 LT 3 LT 3 LT 2 LT 2 LT 5 LT 7 LT 2 LT 3 LT 5 LT 5 12F3 08/08/84 LT 12 LT 3 LT 3 LT 2 LT 2 LT 5 LT 6 LT 2 LT 3 LT 5 LT 5 355 08/08/e4 tT 12 tT 3 tr a t1 2 tT 2 tT 6 tT 6 tT 2 tr a tT 6 LT 5 PW 12F3 08/08/84 LT 12 LT 3 LT 3 LT 2 LT 2 LT 6 LT 6 LT 2 LT 3 LT 6 LT 5

((IA)

1) LTSamples

= Less Than analyzed by NUS Corporation.

(2 ) NS = No Sample (3) Duplicate Sample and Analysis (4) ND = No Data. Sample was inadvertently discarded prior to analysis.

(5) Station closed through April

5 00381668769 88887077 08800 9 12 1 2 11 r TTTTTTTTTTT TTTTTTTT TTTTT Z LLLLLLLLLLL LLLLLLLL LLLLL 5 80b66658667 78777877 07800 6 2 1 11 n TTTTTTTTTTT TTTTTTTT TTTTT Z LLLLLLLLLLL LLLLLLLL LLLLL 5 4 84467 9 69343334334 4444354 b TTTTTTTTTTT TTTTTTTT TTTTT N LLLLLLLLLLL LLLLLLLL LLLLL 4

5 47333334334 34333433 63445 n TTTTTTTTTTT TTTTTTTT TTTTT M LLLLLLLLLLL LLLLLLLL LLLLL 0

4 00888779880 99099018 00000 1 34 1 1 1 32144 a TTTTTTTTTTT TTTTTTTT TTTTT L LLLLLLLLLLL LLLLLLLL LLLLL 9 00777669769 88887088 09800 b 12 1 2 12 e TTTTTTTTTTT TTTTTTTT TTTTT F LLLLLLLLLLL LLLLLLLL LLLLL 7

3 1 57333334334 44443544 64456 s TTTTTTTTTTT TTTTTTTT TTTTT C LLLLLLLLLLL LLLLLLLL LLLLL r

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4 00000000000 00000000 00000 1 59222222223 22222322 85200

- 11 4 TTTTTTTTTTT TTTTTTTT TTTTT B LLLLLLLLLLL LLLLLLLL LLLLL 4444 44 44 8888 88 88

//// // //

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id t o oooo oo oo tt tt tt tt ci er 44444444444 44444444 44444 l e 38888888888 88888888 88888 lP /////////// //////// /////

o 22667888777 78777888 92836 -

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/////////// //////// ///// e 77778888888 88888888 77888 l 00000000000 00000000 00000 b a

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Table 8a Gamma Spectrometry of Water (Surface. Well, Drinking)

_,NEMP 1984 (Page 2 of 5)

(Results in pCi/l 1 25)

Water Collection Month Type St at ion Period 84-140 Co-58 Co-60 Cs-134 Cs-137 Fe-59 La-140 Mn-54 Nb-95 Zn-65 Zr-95 September SW 6S6 08/06/84 to 09/04/84 LT 70 LT 5 LT 3 LT 4 LT 4 LT 10 LT 30 LT 4 LT 6 657 08/06/84 to 09/04/84 LT 80 LT 8 LT 10 li 5 LT 4 LT 4 LT 4 L T 10 LT 30 LT 4 LT 5 LT 9 (4) 558 08/13/84 to 09/04/84 L T 10 LT 3 LT 10 LT 3 LT 3 LT 3 LT 1 LT 5 LT 3 LT 4 LT 6 (4) 558 08/13/84 to 09/04/84 LT 20 LT 5 LT 5 LT 7 LT 5 LT 5 LT 10 LT 9 LT 5 LT 6 LT 10 LT 10 655 08/13/84 to 09/04/84 LT 20 LT 4 LT 4 LT 4 LT 4 LT 8 LT 8 LT 3 LT 4 LT 7 LT 8 1D3 09/04/84 LT 20 LT 4 LT 4 LT 5 LT 5 LT 9 7 105 09/04/84 LT 20 LT 5 LT 6 LT 5 LT 5 LT 9 LT 7 LT 8 LT 4 LT b LT 4 LT 9 LT 5 N 13El 09/04/84 LT 5 LT 8 LT 10

  • L T 10 LT 3 LT 3 LT 3 LT 3 LT 5 LT 5 LT 2 LT 3 LT 5 LT 5 12F1 09/04/84 LT 10 LT 3 LT 3 LT 3 LT 3 LT 6 LT 6 12G1 09/04/84 LT 3 LT 3 LT 6 LT 6 LT 20 LT 5 L1 4 LT 5 LT 4 LT 9 LT 8 LT 4 LT 5 LT 10 LT 10 12H1 08/07/84 to 09/04/84 LT 20 LT 3 LT 4 LT 4 LT 4 LT 7 LT 7 LT 3 LT 3 LT 6 LTAW 09/04/84 LT 20 LT 4 LT 7 LT 4 LT 4 LT 4 LT 8 LT 7 LT 4 LT 4 LT 7 LT 7 GW 256 09/04/84 LT 30 LT 4 LT 3 LT 3 LT 4 LT 9 LT 10 LT 3 LT 4 LT 7 LT 8 355 09/04/84 LT 30 LT 4 LT 3 LT 4 LT 4 LT 9 LT 10 LT 3 LT 4 LT 7 LT 8 452 09/04/84 LT 30 LT 3 LT 3 LT 3 LT 3 LT 7 LT 10 LT 3 LT 4 LT 7 LT 7 454 09/04/84 LT 30 LT 4 LT 4 LT 4 LT 4 LT 8 LT 10 LT 4 LT 4 LT 7 LT 8 1155 09/04/84 LT 30 LT 4 LT 3 LT 3 LT 3 LT 7 LT 10 LT 3 LT 4 . LT 7 LT 7 15A4 09/04/84 LT.30 LT 4 LT 3 LT 3 LT 3 LT 8 LT 10 LT 3 LT 4 LT 7 LT 9 12E4 09/04/84 LT 30 LT 3 LT 3 LT 3 LT 3 LT 7 LT 10 LT 3 LT 3 LT 6 LT 8 12F3 09/04/84 LT 30 LT 3 LT 3 LT 3 LT 3 LT 8 LT 10 LT 3 LT 4 LT 7 LT 8 PW 12F3 09/04/84 LT 20 LT 4 LT 3 LT 4 LT 4 LT 8 LT 6 LT 3 LT 4 LT 7 Raw 12H2 09/10/84 to 10/08/84 LT100 LT 6 LT 8 LT 5 LT 5 LT 6 LT 20 LT 40 LT 5 LT 7 LT 10 LT 10 Treated 12H2 09/04/84 to 10/08/84 LT 70 LT 5 LT 4 LT 4 LT 4 LT 10 LT 30 LT 4 LT 5 LT 9 LT 10 Note: See footnotes at end of table, l . _ .

S 007709067090 09908089 009

'9 11 1 1 1 1 1 1 1 11 r TTTTTTTTTTTT TTTTTTTT TTT Z LLLLLLLLLLLL LLLLLLLL LLL 5 B86708066070 07787876 00B 6 1 1 1 1 1 11 n TTTTTTTTTTTT TTTTTTTT TTT Z LLLLLLLLLLLL LLLLLLLL LLL 5

9 664465733647 74454644 674 b TTTTTTTTTTTT TTTTTTTT TTT N LLLLLLLLLLLL LLLLLLLL LLL 4

5 443364633535 53343433 554 n TTTTTTTTTTTT TTTTTTTT TTT M LLLLLLLLLLLL LLLLLLLL LLL 0

4 009000089000 00000000 000 1 34 1112 112 42242322 122 a TTTTTTTTTTTT TTTTTTTT TTT L LLLLLLLLLLLL LLLLLLLL LLL 9 007700067090 08909098 000 5 11 111 1 1 1 1 1 111 e TTTTTTTTTTTT TTTTTTTT TTT F LLLLLLLLLLLL LLLLLLLL LLL 7

3 1 443365633546 53443533 664 s TTTTTTTTTTTT TTTTTTTT TTT C LLLLLLLLLLLL LLLLLLLL LLL r

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oi4) i s TTTTTTTTTTTT TTTTTTTT TTT r85 C LLLLLLLLLLLL LLLLLLLL LLL yD9 t r ,1 fi /

at o 8elP C mlM3 p 0 eoeE 6 443454633545 53443533 554 l rWR e n -

bt g i o TTTTTTTTTTTT TTTTTTTT TTT ac .S a C LLLLLLLLLLLL LLLLLLLL LLL TeeEP s pcS( t

-S aS l f u ar s 8 mu e 5 454364633646 64454534 665 mS R -

a( ( o TTTTTTTTTTTT TTTTTTTT TTT G C LLLLLLLLLLLL LLLLLLLL LLL 0

4 0000C0000000 00000000 000 1 782233422324 04595744 364

- 1 a TTTTTTTTTTTT TTTTTTTT TTT B LLLLLLLLLLLL LLLLLLLL LLL 44444 4 44 88888 8 88

///// / //

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00000 0 11 n 11111 1 11 o

id ooooo o oo t o ttttt t tt ci 444444444444 44444444 444 ler e 888888888888 88888888 888 lP //////////// //////// ///

o 440000099949 99999999 988 C 001111100000 00000000 000 .

//////////// //////// /// e 999990000090 00000000 000 l 000001111101 11111111 111 b a

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Table 8a Gamma Spectrometry of Water (Surface. Well, Drinking)

SSES REMP 1984 (Page 4 of 5)

(Results in pCi/f i 25) water ~

co l lect ion Month Type St ation Period Ba-140 Co-58 Co-60 CS-134 Cs-137 Fe-59 La-140 Mn-54 Nb-95 Zn-65 Zr-95 November SW 656 10/11/84 to 11/12/84 LT 50 LT 4 LT 4 LT 4 LT 4 LT 10 LT 20 LT 3 LT 4 LT 8 657 10/08/84 to 11/12/84 LT 50 LT 4 LT 4 LT 9 LT 4 LT 4 LT 9 LT 20 LT 4 LT 5 LT 8 LT 9 (4) 558 10/15/84 to 11/12/84 LT 50 LT 4 LT 4 LT 3 LT 4 LT 10 LT 20 (4) 558 LT 3 LT 5 LT 8 LT 9 10/15/84 to 11/12/84 LT 40 LT 5 LT 4 LT 5 LT 5 LT 10 LT 20 LT 4 LT 5 655 10/15/84 to 11/12/84 LT 30 LT 9 LT 10 LT 3 LT 3 LT 3 LT 3 LT 8 LT 10 LT 3 LT 4 LT 6 103 11/13/84 LT 30 LT 3 LT 3 LT 7 x LT 3 LT 3 LT 7 LT 10 LT 2 LT 4 LT 7 LT 7 105 11/13/84 LT 30 LT 3 LT 3 LT 3 b

Co 13El 11/13/84 LT 30 LT 3 LT 3 LT 3 LT 3 LT 3 LT 8 LT 7 LT 10 LT 10 LT 3 LT 3 LT 4 LT 3 LT LT 6 6 LT 8 LT 6 12F1 11/13/84 LT 20 LT 3 LT 2 LT 3 LT 3 LT 7 LT 10 LT 2 LT 4 LT 5 LT 6 12G2 11/13/84 LT 40 LT 5 LT 4 LT 5 LT 5 LT 10 LT 20 LT 5 LT 6 LT 9 LT 10 12H1 10/09/84 to 11/13/84 LT 30 LT 3 LT 3 LT 3 LT 4 LT 9 LT 10 LT 3 LT 4 LT 7 LTAW 11/13/84 LT 50 LT 6 LT 8 LT 4 LT 6 LT 5 LT 10 LT 20 LT 5 LT 6 LT 10 LT 10 GW 256 11/13/84 LT 30 LT 4 LT 3 LT 3 LT 4 LT 9 LT 10 LT 3 LT 4 LT 8 LT 8 355 (6) 452 11/13/84 LT 30 LT 4 LT 4 LT 4 LT 4 LT 8 LT 10 LT 4 LT 4 LT 7 LT 9 454 11/13/84 LT 30 LT 3 LT 3 LT 3 LT 3 LT 8 LT 10 LT 3 LT 4 LT 6 LT 7 1155 11/13/84 LT 20 LT 3 LT 3 LT 3 LT 3 LT 7 LT 10 LT 3 LT 4 LT 6 LT 7 15A4 11/13/84 LT 40 LT 6 LT 5 LT 5 LT 5 LT 10 LT 20 LT 5 LT 6 LT 10 LT 10 12E4 11/13/84 LT 30 LT 4 LT 3 LT 4 LT 4 LT 10 LT 20 LT 4 LT 5 12F3 11/14/84 LT 8 LT 9 LT 50 LT 6 LT 5 LT 6 LT 6 LT 20 LT 20 LT 5 LT 7 LT 10 LT 10 PW 12F3 11/14/84 LT 40 LT 4 LT 3 LT 4 LT 4 LT 10 LT 10 LT 4 LT 5 Raw 12H2 LT 8 LT 9 11/12/84 to 12/10/84 LT 50 LT 7 LT 6 LT 7 LT 7 LT 20 LT 20 LT 6 LT 7 LT 10 LT 10 Treated 12H2 11/12/84 to 12/10/84 LT 40 LT 5 LT 5 LT 4 LT 5 LT 10 LT 20 LT 4 LT 5 LT 9 LT 10 I Note: See footnotes at end of table.

Tabla 8a Gamma Spectrometry of Water (Surface,Well, Drinking)

SSES REMP 1984 (Page 5 of 5)

(Results in pCi/l i 2s)'

water collection Month Type St at ion Period Ba-140 Co-58 Co-60 Cs-134' Cs-137 Fe-59 La-140 Mn-54 Nb-95 Zn-65 Zr-95 December SW 656 11/12/84 to 12/10/84 LT 30 LT 3 LT 3 LT 3- LT 3 LT 7 LT 9 LT 3 LT 3 .LT 7 LT 8

, 657 '11/12/84 to 12/10/84 LT 20 LT 3 LT 3 LT 3 LT 3 LT 6 LT 9 . LT 3 LT 4 LT 7 LT 7 l

558 11/19/84 to 12/10/84 LT 40 LT 5 LT 5 LT 5 LT 5 'LT 10 LT 10 LT 5 LT 6 .LT- 8 LT 10 655 11/19/84 to 12/10/84 LT 20 LT 3 LT 3 LT 3 LT 3 LT 7 LT 9 LT 3 LT 3 LT 6 LT 6 103 12/11/84 LT 30 LT 5 LT 4 LT 5 LT 5 LT 10 LT 10 LT 5 LT 6 LT 10 LT 10 1D5 12/11/84 LT 20 LT 4 LT 4 LT 4 LT 4 LT 8 LT 10 LT 3 LT 4 LT 8 LT 8 13El 12/11/84 LT 30 LT 4 LT 4 LT 4 LT 4 LT 9- LT 9 LT 4 LT 5 ' LT 9 LT 9 12F1 12/11/84 LT 20 LT 3 LT 3 LT 3 LT 4 LT 6 LT 8 LT 3 LT 3 LT 5 LT 6 12G2 12/11/84 LT 60 LT 8 LT 6 LT 7 LT 7 LT 20 LT 20 LT 6 LT 8 LT 10 - LT 20 '

12H1 11/13/84 to 12/11/84 LT 20 LT 4 LT 4 LT 3 LT 4 LT 9 LT 10 LT 3 LT 4 LT 7 LT 8 LTAW 12/11/84 LT 40- LT 6 LT 5 LT 6 LT 6 LT 10 LT 20 LT 5 LT 6 LT 10 LT 10-GW 256 12/11/84 LT 40 LT 6 LT 5 LT 6 LT 6 LT 10 LT 10 LT 5 LT 6 LT 10 LT 10 43 355 (6) 452 12/11/84 LT 40 LT 6 LT 5 LT 6 LT 6 LT 10 LT 10 LT 5 LT 6 LT 10 LT 10 -

454 12/11/84 LT 20 LT 3 LT 3 LT 3 LT 3 LT 6 LT 10 LT 3 LT 4 LT 6 LT 7 1155 12/11/84 LT 40 LT 6 LT 5 LT 6 LT 5 LT 10 LT 20 LT 5 LT 7 LT 10 LT 10 15A4 12/11/84- LT 30 LT 4 LT 4 LT 4 LT 4 LT 9 LT 10 LT 4 LT 5 LT 8 LT 8 12E4 12/11/84 LT 40 LT 6 LT 6 LT 7 LT 7. LT 10 LT 20 LT 6 LT 7 LT 10 LT 10 12F3 12/11/84 LT 20' LT 3 LT 3 LT 3 LT 3 LT 8 - LT 9 LT 3 LT 4 LT 7 LT 7 PW 12F3 12/11/84 LT 20 LT 3 LT 3 LT 3 LT 4 LT 7 LT 8 LT 3 LT 3 LT 6 LT 7 Raw 12H2 12/10/84 to 01/07/85 LT 30 LT 4 LT 3 LT 4 LT 4- LT 8 LT 10 LT 3 LT 4 LT b LT 9 Treated 12H2 12/10/84 to 01/07/85 LT 50 LT 5 LT 4 LT 4 LT 5 LT 10 LT 20 LT 4 LT 5 LT 9 LT 10 SW 656 12/10/84 to 01/07/85 LT 30 LT 3 LT 3 LT 3 LT 3 LT 8 LT 10 LT 3 LT 3 LT 7 LT 7 657 '12/10/84 to 01/07/85 LT 30 LT 4 LT 3 LT 3 LT 3 LT 8 LT 10 LT 3 LT 4 LT 7 LT 7 558 12/17/84 to 01/07/85 LT 9 LT 3 LT 3 LT 3 LT 3 LT 5 LT 4 LT 3 LT 3 LT b LT 6 655 12/17/84 to 01/07/85 LT 20 LT 5 LT 5 LT 6 LT 6 LT 10 LT 7 LT 5 LT 5 LT 10 LT 10 12H1 12/11/84 to 01/07/85 LT 10 LT 3 LT 3 LT 3 LT 3 LT 6 LT 4 LT 3 LT 3 LT 6 LT 7 (1) Samples analyzed by NUS Corporation.

(2) LT = Less Than (3) NS = No Sample (4) Duplicate Sample and Analysis (5) ND = No Data. Sample was inadvertently discarded prior to analysis.

(6) Station closed through April

. . - . _ = - -.

Table 9 (Page 1 of 8)

Iodine-131 in Water (Surf ace and Drinking)

SSES REMP 1984 (Results in pCi/f i 2s)

Water Type Station Collection Date (Period) I-131 Activity M: nth J anuary Surface SS8 01/02/84 to 01/30/84 LT 0.09(2) l 655 01/02/84 to 01/30/84 LT 0.10

-(1) LT 0.3 103 01/16/84 13E1 01/17/84 LT0.Qg) i 12F1 NSl 12G2 NS 12H1 12/12/84 to 01/16/84 LT 0.12 1D5 01/16/84 LT 0.08 655(5) 01/02/84 to 01/30/84 LT 0.08 656 01/02/84 to 01/09/84 LT 0.14 6S7 01/02/84 to 01/09/84 6S6 01/09/84 to 01/16/84 LT ND(3 0.13) 6S7 01/09/84 to 01/16/84 ND 6S6 01/16/84 to 01/23/84 LT 0.16 6S7 01/16/84 to 01/23/84 LT 0.19 6S6 01/23/84 to 01/30/84 LT 0.13 01/23/84 to 01/30/84 LT 0.10 6S7(5) 01/09/84 to 01/16/84 6S7 ND Drinking 12F3 01/17/84 -

LT 0.2 12H2 Raw 01/02/84 to 01/09/84 0.10 i 0.08 12H2 Treated 01/02/84 to 01/09/84 LT 0.10 12H2 Raw 01/09/84 to 01/16/84 NS 12H2 Treated 01/09/84 to 01/16/84 LT 0.2 12H2 Raw 01/19/84 to 01/23/84 LT 0.17 12H2 Treated 01/16/84 to 01/23/84 LT 0.2 12H2 Raw 01/23/84 to 01/30/84 LT 0.08 12H2 Treated 01/23/84 to 01/30/84 LT 0.09 5:0 footnotes at end of table.

l l

X-30

Table 9 (Page 2 of 8)

Iodine-131 in Water (Surf ace and Drinking)

SSES REMP 1984 (Results in pCi/l i 2s)

, M: nth Water Type Station Collection Date (Period) I-131 Activity

. February Surface SS8 02/06/84 to 02/27/84 LT 0.06 (1) 6S5 02/06/84 to 02/27/84 LT 0.05 103 02/15/84 LT 0.3 l

13E1 02/16/84 LT 0.14 12F1 02/16/84 LT 0.10 12G2 NS 12H1 01/16/84 to 02/16/84 LT 0.10 105 02/16/84 LT 0.10 6S6 01/30/84 to 02/06/84 LT 0.06 6S7 01/30/84 to 02/06/84 LT 0.08 6S6 02/06/84 to 02/13/84 LT 0.11 6S7 02/06/84 to 02/13/84 LT 0.07 6S6 02/13/84 to 02/20/84 LT 0.10 6S7 02/13/84 to 02/20/84 LT 0.12 656 02/20/84 to 02/27/84 LT 0.11 6S7 02/20/84 to 02/27/84 LT 0.08 Drinking 12F3 02/16/84 LT 0.12 12H2 Raw 01/30/84 to 02/14/84 LT 0.07 12H2 Treated 01/30/84 to 02/14/84 LT 0.09 12H2 Raw 02/14/84 to 02/20/84 LT 0.12 12H2 Treated 02/14/84 to 02/20/84 LT 0.10 12H2 Raw 02/20/84 to 02/27/84 LT 0.09 12H2 Treated 02/20/84 to 02/27/84 LT 0.05 12F3(5) 02/16/84 LT 0.14 See footnotes at end of table.

X-31 L

Table 9 (Page 3 of 8)

Iodine-131 in Water (Surface and Drinking)

SSES REMP 1984 (Results in pCi/l + 2s)

Month Water Type Station Collection Date (Period) I-131 Activity March Surface SS8 03/05/84 to 03/26/84 LT 0.08  ;

(1) 6S5 03/05/84 to 03/26/84 LT 0.05 l 103 03/13/84 LT 0.08 1 13E1 03/12/84 LT 0.06 l 12F1 03/12/84 LT 0.08 12G2 03/13/84 LT 0.09 12H1 03/12/84 LT 0.06 105 03/13/84 LT 0.06 LAKE-T-A-W 03/14/84 LT 0.06 6S6 02/27/84 to 03/05/84 LT 0.68 6S7 02/27/84 to 03/05/84 LT 0.09 6S6 03/05/84 to 03/12/84 LT 0.07 6S7 03/05/84 to 03/12/84 NS 6S6 03/12/84 to 03/19/84 0.10 + 0.05 6S7 03/12/84 to 03/19/84 NS-6S6 03/19/84 to 03/26/84 LT 0.09 6S7 03/19/84 to 03/26/84 NS 6S6 03/26/84 to 04/02/84 NS 6S7 03/26/84 to 04/02/84 NS Drinking 12F3 03/12/84 LT 0.08 12H2 Raw 02/27/84 to 03/05/84 LT 0.08 12H2 Treated 02/27/84 to 03/05/84 LT 0.08 12H2 Raw 03/05/84 to 03/12/84 LT 0.07 12H2 Treated 03/05/84 to 03/12/84 LT 0.07 12H2 Raw 03/12/84 to 03/19/84 0.19 + 0.03 12H2 Treated 03/12/84 to 03/19/84 0.12 T 0.04 12H2 Raw 03/19/84 to 03/26/84 0.08 T 0.03 12H2 Treated 03/19/84 to 03/26/84 LT 0.T4 12H2 Raw 03/26/84 to 04/02/84 LT 0.06 12H2 Treated 03/26/84 to 04/02/84 LT 0.13 See footnotes at end of table. l i

i X-32

Table 9 (Page 4 of 8)

Iodine-131 in Water (Surface and Drinking)

SSES REMP 1904 (Results in pCi/i i 2s)

Month Water Type Station Collection Date (Period) I-131 Activity April Surface 558 04/02/84 to 04/30/84 LT 0.05 (1) 6S5 04/02/84 to 04/30/84 LT 0.06 103 04/10/84 LT 0.09 13E1 04/10/84 LT 0.07 12F1 04/10/84 LT 0.08 12G2 04/10/84 LT 0.08 12H1 03/12/84 to 04/10/84 LT 0.10 105 04/10/84 LT 0.09 LAKE T-A-W 04/12/84 LT 0.10 12F1(5) 04/10/84 LT 0.08 12G2(5) 04/10/84 LT 0.08 6S6 04/02/84 to 04/09/84 LT 0.09 6S7 04/02/84 to 04/09/84 LT 0.09 656 04/09/84 to 04/16/84 LT 0.05 657 04/09/84 to 04/16/84 LT 0.05 6S6 04/16/84 to 04/23/84 LT 0.07-6S7 04/16/84 to 04/23/84 LT 0.07 6S6 04/23/84 to 04/30/84 LT 0.06 6S7 04/23/84 to 04/30/84 LT 0.06 Drinking 12F3 04/11/84 LT 0.07 12H2 Raw 04/02/84 to 04/09/84 LT 0.15 12H2 Treated 04/02/84 to 04/09/84 LT 0.12 12H2 Raw 04/09/84 to 04/16/84 LT 0.06 12H2 Treated 04/09/84 to 04/16/84 LT 0.05 12H2 Raw 04/16/84 to 04/23/84 LT 0.07 12H2 Treated 04/16/84 to 04/23/84 LT 0.08 12H2 Raw 04/23/84 to 04/30/84 LT 0.06 12H2 Tregtpd 04/23/84 to 04/30/84 LT 0.07 12H2 Raw (51 04/16/84 to 04/23/84 LT 0.08 Seg footnotes at end of table.

X-33

Table 9 (Page 5 of 8)

Iodine-131 in Water (Surface and Drinking)

SSES REMP 1984 (Results in pCi/l + 2s)

Month' Water Type Station Collection Date (Period) I-131 Activity l

May Surface SS8 05/07/84 to 05/29/84 LT 0.05 l (1) 655 05/07/84 to 05/29/84 LT 0.06  !

1D3 05/15/84 LT 0.09 l 13E1 05/15/84 LT 0.06  !

12F1 05/15/84 LT 0.12 12G2 05/15/84 LT 0.06 12H1 04/10/84 to 05/15/84 LT 0.08 105 05/15/84 LT 0.06 LAKE-T-(g-)W 05/15/84 LT 0.08 6S5 05/07/84 to 05/29/84 LT 0.05 656 04/30/84 to 05/07/84 LT 0.07 6S7 04/30/84 to 05/07/84 LT 0.07 6S6 05/07/84 to 05/14/84 LT 0.10 6S7 05/07/84 to 05/14/84 0.045.t 0.045 6S6 05/14/84 to 05/21/84 LT 0.10 6S7 05/14/84 to 05/21/84 NS 6S6 05/21/84 to 05/29/84 LT 0.10 6S7 05/21/84 to 05/29/84 LT 0.05 Drinking 12F3 05/15/84 LT 0.12 12H2 Raw 04/30/84 to 05/07/84 LT 0.09 12H2 Treated 04/30/84 to 05/07/84 LT 0.07 12H2 Raw 05/07/84 to 05/14/84 LT 0.07 12H2 Treated 05/07/84 to 05/14/84 LT 0.07 12H2 Raw 05/14/84 to 05/21/84 LT 0.04 12H2 Treated 05/14/84 to 05/21/84 LT 0.05 12H2 Raw 05/21/84 to 05/29/84 LT 0.07 12H2 Treated 05/21/84 to 05/29/84 LT 0.07 See footnotes at end of table.

X-34

s. -

Table 9 (Page 6 of 8)

Iodine-131 in Water (Surface and Drinking)

SSES REMP 1984 (Results in pCi/l + 2s)

Month Water Type Station CollectionDate(Period) I-131 Activity June Surface SS8 06/04/84 to 06/11/84 LT 0.05 (1) 6S5 06/04/84 to 06/11/84 LT 0.05 103 06/12/84 LT 0.04 13E1 06/12/84 LT 0.04 12F1 06/12/84 LT 0.05 12G2 06/12/84 LT 0.05 12H1 06/12/84 LT 0.04 105 06/12/84 LT 0.10 LAKE-T-A-W 06/12/84 LT 0.05 6S6 06/04/84 LT 0.05 6S7 05/29/84 to 06/04/84 LT 0.09 6S6 06/11/84 LT 0.06 6S7 06/04/84 to 06/11/84 LT 0.06 6S6 06/11/84 to 06/18/84 LT 0.06 6S7 06/11/84 to 06/18/84 LT 0.02 6S6 06/18/84 to 06/25/84 LT 0.05 6S7 06/18/84 to 06/25/84 LT 0.04 6S6 06/25/84 to 07/02/84 LT 0.05 6S7 06/25/84 to 07/02/84 LT 0.04 Drinking 12F3 06/13/84 LT 0.05 12H2 Raw 05/29/84 to 06/04/84 LT 0.06 12H2 Treated 05/29/84 to 06/04/84 LT 0.06 12H2 Raw 06/04/84 to 06/11/84 LT 0.05 12H2 Treated 06/04/84 to 06/11/84 LT 0.05 12H2 Raw 06/11/84 to 06/18/84 LT 0.06 12H2 Treated 06/11/84 to 06/18/84 LT 0.02 12H2 Raw 06/25/84 LT 0.05 12H2 Treated 06/18/84 to 06/25/84 LT 0.0S 12H2 Raw 07/02/84 LT 0.04 12H2 Treated 06/25/84 to 07/02/84 LT 0.04 See footnotes at end of table.

X-35

Table 9-(Page 7 of 8)

Iodine-131 in Water (Surface and Drinking)

SSES REMP 1984 (Results in pCi/l i 2s)

Month ~ Water Type Station Collection Date (Period) I-131 Activity July Surface 5S8 06/18/84 to 07/09/84 LT 0.16 6S5 06/18/84 to 07/09/84 LT 0.18 l (1) 103 07/10/84 LT 0.08 ~l 13E1 07/11/84 LT 0.06 l 12F1 07/11/84 LT 0.07 12G2 07/10/84 LT 0.06 12H1 07/10/84 LT 0.07 1D5 07/10/84 LT 0.09 07/10/84 ND LAKE SS8 5T-(A-)W 06/18/84 to 07/09/84 LT 0.16 6S6 07/02/84 to 07/09/84 LT 0.12 6S7 07/02/84 to 07/09/84 LT 0.18 6S6 07/09/84 to 07/16/84 LT 0.14 6S7 07/09/84 to 07/16/84 LT 0.15 6S6 07/16/84 to 07/23/84 LT 0.10 657 07/16/84 to 07/23/84 LT 0.08 6S6 07/23/84 to 07/30/84 LT 0.05 6S7 07/23/84 to 07/30/84 LT 0.05 6S6 07/30/84 to 08/06/84 LT 0.05 6S7 08/06/84 LT 0.05 Drinking 12F3 07/10/84 LT 0.15 12H2 Raw 07/09/84 LT 0.16 12H2 Treated 07/02/84 to 07/09/84 LT 0.16 12H2 Raw 07/16/84 LT 0.04 12H2 Treated 07/09/84 to 07/16/84 LT 0.03 12H2 Raw 07/16/84 to 07/23/84 LT 0.07 12H2 Tre3ted 07/16/84 to 07/23/84 LT 0.06 12H2 Raw 07/30/84 LT 0.05 12H2 Treated 07/23/84 to 07/30/84 LT 0.05 12H2 Raw 08/06/84 LT 0.04 12H2 Treated 07/20/84 to 08/06/84 0.037 1 0.033 See footnotes at end of table. l l

l I

X-36

Table 9 (Page 8 of 8)

Iodine-131 in Water (Surf ace and Drinking)

SSES REMP 1984 (Results in pCi/f i 2s)

Month Water Type St ation Collection Date (Period) 1-131 Activity August Surface 558 07/16/84 to 08/06/84 0.043 i 0.027 (1) 655 07/16/84 to 08/06/84 LT 0.05 103 08/07/84 LT 0.05 13E1 08/08/84 LT 0.05 12F1 08/08/84 LT 0.04 12G2 08/08/84 LT 0.05 12H1 08/07/84 0.037 i 0.033 105 08/07/84 LT 0.05 Lake T-A-W 08/07/84 LT 0.05 6S5(5) 07/16/84 to 08/06/84 LT 0.05 Drinking 12F3 08/08/84 LT 0.12 (1) Samples analyzed by NUS Corporation (2) LT = Less Than (3) ND = No Data (4) NS = No Sample (5) Duplicate sample and analysis X-37

Table 9a Iodine-131 in Water (Surface and Drinking)

SSES REMP 1984 (Results in pC1/A i 2s)

'(Page'1 of 6)-

~

Month Water Type- Station Collection Date'(Period) I-131 Activity 1

4

-July Surface .558 07/16/84 to 08/06/84 LT 0.1  ;

6S5 07/16/84 to 08/06/84 LT 0.1 6S6 07/16/84 to 07/23/84 0.36i 0.12 6S7 07/16/84 to 07/23/84 0.34i 0.10 6S6 07/23/84 to 07/30/84 LT 0.1 6S7 07/23/84 to 07/30/84 0.21* 0.11

6S6 07/30/84 to 08/06/84 LT 0.1 ,

6S7' 08/06/84 LT 0.1 1

Drinking 12H2 Raw 07/16/84 to 07/23/84 LT 0.1 12H2 Treated '07/16/84 to 07/23/84 LT 0.1 12H2 Raw 07/30/84 LT 0.1 l 12H2 Treated 07/23/84 to 07/30/84 LT.0.1 12H2 Raw -08/06/84- LT 0.1~

12H2 Treated 07/30/84 to 08/06/84 LT 0.1 l

i.

i 4

SeeLfootnotes at end of table.

i j

{1 i

l I

I i

U I X-38

Table 9a Iodine-131 in Water (Surface and Drinking)

SSES REMP 1984 (Results in pCi/E i 2s)

(Page 2 of 6)

Month Water Type Station Collection Date (Period) 1-131 Activity

(_ August Surface (5) 558 08/13/84 to 09/04/84 0.1610.08 (5)- SS8 08/13/84 to 09/04/84 LT 0.1 6S5 08/13/84 to 09/04/84 LT 0.1 1D3 08/07/84 LT 0.1 13E1 08/08/84 LT 0.1 12F1 08/08/84 LT 0.1 12G2 08/08/84 LT 0.1 12H1 08/07/84 LT 0.1 12H1 08/07/84 to 09/04/84 LT 0.1 105 08/07/84 LT 0.1 LTAW 08/07/84 LT 0.1 6S6 08/06/84 to 08/13/84 LT 0.1 657 08/06/84 to 08/13/84 LT 0.1' 656 08/13/84 to 08/20/84 LT 0.08 6S7 08/20/84 LT 0.1 6S6 08/20/84 to 08/27/84- 0.2910.06 6S7 08/20/84 to 08/27/84 0.6410.07 656 08/27/84 to 09/04/84 LT 0.1 657 08/27/84 to 09/04/84 LT 0.2 Drinking 12F3 08/08/84 LT 0.1 i

~

12H2 Raw 08/13/84 LT 0.1 12H2 Treated 08/06/84 to 08/13/84 LT 0.1 12H2 Raw 08/20/84 LT 0.1 12H2 Treated 08/13/84 to 08/20/84 0.12i0.06 12H2 Raw 08/27/84 0.1810.06 12H2 Treated 08/20/84 to 08/27/84 LT 0.1 12H2 Raw 09/04/84 0.1510.08 12H2 Treated 08/27/84 to 09/04/84 LT 0.1 Ste footnotes ta end of table.

i X-39

L Table 9a Iodine-131-in Water (Surface and Drinking)

SSES REMP 1984 (Results in pCi/E i 2s)

(Page 3 of 6)

Month Water Type Station Collection Date (Period) I-131 Activity 1

September Surface 558 09/10/84 to 10/08/84 LT 0.1  !

(5) 6S5 09/10/84 to 10/08/84 LT 0.1 i (5) 6S5 . 09/10/84 to 10/08/84 LT 0.1 l 103 09/04/84 LT 0.1 i 13E1 09/04/84 LT 0.1 12F1 09/04/84 LT 0.1 12G2 09/04/84 0.2010.08 12H1 09/04/84 to 10/09/84 LT 0.2 105 09/04/84 LT 0.1 LTAW 09/04/84 LT 0.1 6S6 09/04/84 to 09/10/84 LT 0.06 6S7 09/04/84 to 09/10/84 LT 0.'07 6S6 09/10/84 to 09/17/84 LT 0.09 6S7 09/10/84 to 09/17/84 LT 0.1 656 09/17/84 to 09/24/84 LT 0.1 657 09/17/84 to 09/24/84 LT 0.1 656 10/02/84 0.09610.047 6S7 09/24/84 to 10/01/84 LT 0.1 Drinking 12F3 09/04/84 LT 0.1 12H2 Raw 09/10/84 LT 0.05 12H2 Treated 09/04/84 to 09/10/84 LT 0.05 12H2 Raw 09/17/84 LT 0.1 12H2 Treated 09/10/84 to 09/17/84 LT 0.1 12H2 Raw 09/24/84 LT 0.1 12H2 Treated 09/17/84 to 09/24/84 LT 0.1 12H2 Raw 09/27/84 to 10/01/84 LT 0.08 12H2 Treated 09/24/84 to 10/01/84 LT 0.1 i

i SGe footnotes at end of table.

l X-40 1

Table 9a Iodine-131 in Water (Surface and Drinking)

SSES REMP 1984 (Results in pC1/1 1 2s)

(Page 4 of 6)

Month Water Type Station Collection Date (Period) 1-131 Activity October Surface (5) SS8 10/15/84 to 11/12/84 LT 0.2 (5) 558 10/15/84 to 11/12/84 LT 0.2 6S5 10/15/84 to 11/12/84 LT 0.1 1D3 10/10/84 LT 0.1 13E1 10/09/84 LT 0.1 12F1 10/09/84 LT 0.1 12G2 10/09/84 LT 0.2 12H1 10/09/84 to 11/13/84 LT 0.1 105 10/10/84 LT 0.1 LTAW 10/09/84 LT 0.1 656 10/02/84 to 10/08/84 0.3010.09 6S7 10/01/84 to 10/08/84 0.3410.10 656 10/11/84 to 10/15/84 LT .08 6S7 10/08/84 to 10/15/84 LT 0.1 656 10/15/84 to 10/22/84 LT 0.1 657 10/15/84 to 10/22/84 0.1410.07 656 10/22/84 to 10/29/84 LT 0.1 6S7 10/22/84 to 10/29/84 0.1610.06 6S6 10/29/84 to 11/06/84 LT .09 6S7 11/01/84 to 11/05/84 0.11i0.06 Drinking 12F3 10/09/84 LT 0.1 12H2 Raw 10/01/84 to 10/08/84 LT 0.1 12H2 Treated 10/01/84 to 10/08/84 LT 0.1 12H2 Raw 10/08/84 to 10/15/84 LT 0.1 12H2 Treated 10/08/84 to 10/15/84 LT 0.08 12H2 Raw 10/15/84 to 10/22/84 LT 0.08 12H2 Tr,eated 10/15/84 to 10/22/84 LT 0.08 12H2 Raw 10/22/84 to 10/29/84 LT 0.08 12H2 Treated 10/22/84 to 10/29/84 LT 0.1 12H2 Raw 10/29/84 to 11/05/84 LT 0.1 12H2 Treated 10/29/84 to 11/05/84 LT 0.09 Sea footnotes at end of table.

X-41 l

Table 9a Iodine-131 in Water (Surface and Drinking)

SSES REMP 1984 (Results in pCi/A

  • 2s) l (Page 5 of 6)

Month Water Type Station Collection Date (Period) 1-131 Activity

-November Surface 558 11/19/84 to 12/10/84 0.2510.08 655 11/19/84 to 12/10/84 LT 0.1 1D3 11/13/84 LT 0.1 13E1 11/13/84 LT 0.1 12F1 11/13/84 LT 0.1 12G2 11/13/84 LT 0.1 12H1 11/13/84 to 12/11/84 LT 0.1 105 11/13/84 LT 0.1 LTAW 11/13/84 LT 0.1

! 656 11/06/84 to 11/12/84 LT 0.1 657 11/05/84 to 11/12/84 LT 0.1 656 11/12/84 to 11/19/84 0.1810.07 6S7 11/12/84 to 11/19/84 0.7710.08 6S6 11/19/84 to 11/26/84 LT 0.2 l

6S7 11/19/84 to 11/26/84 0.1110.06 656 11/26/84 to 12/03/84 LT 0.1 6S7 11/26/84 to 12/03/84 LT 0.1 Drinking 12F3 11/14/84 LT 0.1 12H2 Raw 11/05/84 to 11/12/84 LT 0.1 12H2 Treated 11/05/84 to 11/12/84 LT 0.1 12H2 Raw 11/12/84 to 11/19/84 0.50f0.08 12H2 Treated 11/12/84 to 11/19/84 0.34i0.07 12H2 Raw 11/19/84 to 11/26/84 LT 0.09 12H2 Treated 11/19/84 to 11/26/84 LT 0.1 12H2 Raw 11/26/84 to 12/03/84 LT 0.1 12H2 Treated 11/26/84 to 12/03/84 LT 0.1 See footnotes at end of table. '

i X-42

,y - , _ _ ._. ___m. _

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

Table 9a Iodine-131 in Water (Surface and Drinking)

SSES REMP 1984 (Results in pCi/E i 2s)

(Page 6 of 6)

Month Water Type Station Collection Date (Period) 1-131 Activity December Surface SS8 12/17/84 to 01/07/85 LT 0.2 6S5 12/17/84 to 01/07/85 LT 0.1 1D3 12/11/84 LT 0.2 13E1 12/11/84 LT .09 12F1 12/11/84 LT .09 12G2 12/11/84 LT 0.1 12H1 12/11/84 to 01/07/85 LT 0.1 105 12/11/84 0.4110.10 LTAW 12/11/84 LT 0.1 656 12/05/84 to 12/10/84 LT 0.1 657 12/03/84 to 12/10/84 LT 0.1 656 12/10/84 to 12/17/84 LT 0.06 SS7 12/10/84 to 12/17/84 LT 0.09 656 12/23/84 LT 0.08 6S7 12/17/84 to 12/23/84 LT 0.1 6S5 12/23/84 to 12/30/84 LT 0.1 6S7 12/23/84 to 12/30/84 LT 0.1 656 12/30/84 to 01/07/85 LT 0.1 657 12/30/84 to 01/07/85 LT 0.1 Drinking 12F3 12/11/84 LT 0.1 12H2 Raw 12/03/84 to 12/10/84 LT 0.1 12H2 Treat. 12/03/84 to 12/10/84 LT 0.1 12H2 Raw 12/10/84 to 12/17/84 LT 0.07 12H2 Treat. 12/10/84 to 12/17/84 LT 0.07 12H2 Raw 12/17/84 to 12/23/84 LT 0.1 12H2 Treat. 12/17/84 to 12/23/84 LT 0.1 12H2 Raw 12/23/84 to 12/20/84 LT 0.1 12H2 Treat. 12/23/84 to 12/30/84 LT 0.3 12H2 Raw 12/30/84 to 01/07/85 LT 0.1 12H2 Treat. 12/30/84 to 01/07/85 LT 0.1 (1) Samples analyzed by NUS Corporation (2) LT = Less Than ND = No Data NS = No Sample Duplicate sample and analysis X-43

Table 10 (Page 1 of 8)

Gross Alpha and Gross Beta in Water (Surface,Well,andDrinking)

SSES REMP 1984 (Results in Units of pCi/l i 2s)

Month Water Type Station Collection Period Alpha Beta January Surface SS8 01/02/84 to 01/30/84 LT 1.2(1) LT 4 6S5 01/02/84 to 01/30/84 LT 3 LT 4 (6) 6S6 01/02/84 to 01/30/84 2. 7 + 1. 2 6.7 + 1.8 6S7 01/02/84 to 01/30/84 6.3 T 1.8 7.6 T 1.9 103 01/16/84 LT 2- 4.4 T 1.3 105 01/16/84 LT 2 7.2 T 1.6 13E1 01/17/(g4 LT 1.7 1.8 T 1.3 12F1 NS )

12G2 NS 12H1 12/12/83 to 01/16/84 LT 1.7 1.4 1 1.3 655(3) 01/02/84 to 01/30/84 LT 3 LT 4 Well 2S6 01/16/84 LT 1.5 3.2 + 1.2 4S2 01/16/84 3.5 + 2.4 3.3 T 1.5 4S4 01/16/84 LT 2- 2.4 T 1.4 15A4 01/17/84 LT 1.6 4.5 T 1.3 12E4 01/16/84 LT 1.5 1.3 T 1.3 12F3 01/17/84 2.7 + 1.0 1.8 T 1.2 355 NS (7) 1155 01/16/84 2.1 1 2.1 3.0 1 1.3 Drinking 12F3 01/17/84 LT 2 1.8 + 1.2 12H2 Raw 01/02/84 to 01/30/84 5.d 4 1.9 8.3 1 2.0 12H2 Treated 01/02/84 to 01/30/84 LT 5(4) 12 1 3.

See footnotes at end of table.

L X-44 L

Table 10 (Page 2 of 8)

Gross Alpha and Gross Beta in Water (Surface,Well,andDrinking)

SSES REMP 1984 (Results in Units of pC1/1 1 2s)

Month Water Type Station Collection Period Alpha Beta February Surface SS8 02/06/84 to 02/27/84 LT 1.2 3.8 1 1.5 6S5 02/06/84 to 02/27/84 1.4 + 1.0 1.6 + 1.4 (6) 6S6 01/30/84 to 02/27/84 1.1 T 1.0 1.8 T 1.4 6S7 01/30/84 to 02/27/84 1.3 T 1.1 3.2 T 1.4 103 02/15/84 1.8 T 1.3 2.6 T 1.4 105 02/16/84 LT C4 4.1 T 1.2 13E1 02/16/84 LT 1.4 LT C7 12F1 02/16/84 LT 1.7 3.2 + 1.2 12G2 NS 12H1 01/16/84 to 02/16/84 LT 1.4 2.2 1 1.4 Well 2S6 02/15/84 LT 1.6 3.0 + 1.4 4S2 02/15/84 2.3 + 1.7 6.4 T 1.6 4S4 02/16/84 LT C3 1.3 T 1.3 15a4 02/16/84 LT 1.6 4.5 I 1.3 12E4 02/15/84 LT 1.0 1.6 T 1.3 12F3 02/16/84 LT 2 2.6 I 1.3 3SS NS (7)

LT 1.9 1.7 + 1.1 1155(3)02/16/84 12F3 02/16/84 LT 2 2.211.2 Drinking 12F3 02/16/84 1.3 + 1.2

~

1.9 + 1.2

~

12H2 Raw 01/30/84 to 02/27/84 2.6 + 1.4

~

3.1 + 1.7

~

12H2 Treatgp 01/30/84 to 02/27/84 1.6 + 1.1 1.8 + 1.4 12F39102/16/84 1.311.1 2.611.2 See footnotes at end of table.

X-45

Table 10 (Page 3 of 8)

Gross Alpha and Gross Beta in Water (Surface,Well,andDrinking)

SSES REMP_1984 (Results in Units of pCi/l i 2s)

Month Water Type Station Collection Period Alpha Beta ,

l March Surface 5S8 03/05/84 to 03/26/84 LT 1.4 2.5 + 1.4 ,

(6) 6S5 03/05/84 to 03/26/84 2.1 + 2.1 3.4 T 2.8 i 6S6 02/27/84 to 03/26/84 LT 2D(4) LT 4-6S7 02/27/84 to 03/05/84 LT 10(4) 3.2 1 2.2 103 -03/13/84 1.1 + 0.9 3.4 + 1.2 105 03/13/84 LT 172 6.0 T 1.3 13E1 03/12/84 LT 0.8 1.5 T 1.1 12F1 03/12/84 LT 1.0 2.5 T 1.2 12G2 03/13/84 LT 1.1 2.3 T 1.2 12H1 03/12/84 22 + 21 (8) 3.7 T 3.2 LAKE-T-A-W 03/14/84 LT T.3 3.0 + 1.2 Well 2S6 03/12/84 LT 0.9 LT 1.7 4S2 03/13/84 LT 1.5 LT 1.8 4S4 03/13/84 LT 1.0 2.1 + 1.1 l 15A4 03/14/84 LT 1.0 4.3 7 1.3 12E4 03/12/84 LT 0.8 1.1 T 1.1 l 12F3 03/12/84 LT 1.6 1.5 T 1.2 3SS NS (7) 11S5 03/13/84 1.3 1 1.3 1.5 1 1.2 Drinking 12F3 03/12/84 LT 1.6 1.6 + 1.2 12H2 Raw 02/27/84 to 04/02/84 LT 13(4) 2.2 1 2.2 12H2 Treated 02/27/84 to 04/02/84 LT 18(4) LT 3 See footnotes at end of table, i

I 4

l X-46

Table 10 (Page 4 of 8)

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

SSES REMP 1984 .

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

Month Water Type Station Collection Period Alpha Beta April Surface SS8 04/02/84 to 04/30/84 2.1 + 1.3 3.3 + 1.4 (6) 6S5 04/02/84 to 04/30/84 1.9 T 1.3 2.1 T 1.4 6S6 04/02/84 to 04/30/84 4.3 T 2.8~ 12 + 3 6S7 04/02/84 to 04/30/84 6.5 T 5.0 13 T 3 1D3 04/10/84 1.2 T 0.8 2.0 + 1.2 105 04/10/84 LT f!1 6.8 i 1.4 13E1 04/10/84 LT 0.8 1.3 T 1.1 12F1 04/10/84 LT 0.8 LT f!7 12G2 04/10/84 LT 0.9 2.7 + 1.2 12H1 03/12/84 to 04/10/84 LT 0.9 2.9 T 1.2 LAKE-T-A-W 04/12/84 LT 1.6 2.5 T 1.3 12G2(3) 04/10/84 LT 17(4) 5.312.0 Well 2S6 04/10/84 LT 0.8 LT 1.7 4S2 04/10/84 LT 1.6 LT 1.9 4S4 04/10/84 LT 1.0 1.1 + 1.1 15A4 04/11/84 0.75 + 0.67 4.6 T 1.3 12E4 04/10/84 LT 0.3 LT f!7 12F3 04/11/84 LT 1.6 1.5 + 1.2 3SS NS(7) 11S5 04/10/84 LT 1.5 2.4 + 1.2 Drinking 12F3 04/11/84 LT 1.7 LT 1.9 12H2

, Raw 04/02/84 to 04/30/84 LT 11(4) 4.4 + 1.8 12H2 Treated 04/02/84 to 04/30/84 LT 1.5 LT 2 See footnotes at end of table.

h' I

X-47

~

n ,

't

.; . . s" -

Table 10 --

L , ,

(Page 5 of 8)

\ Gross Alpha and Gross Beta in Water (Surface,Well,andDrinking)

- o

' SSES REMP 1984 ~

(Results in Units of pCi/l i 2s) g %s\ - ..

Month > Water Type Station Colle'ction' Period Alpha Beta

& rt, .-

May .

' Surface SS8 05/07/84 to 05/29/84 4.7 + 2.1 7.1-+ 2.7 (6) a 6S5 05/07/84 to 05/29/84 3.4 T 1 3.0 T 1.4

, _ f, q 6S6 04/30/84 to 05/29/84 LT60(4)3 4.0 T 1.7

  • / Jt 6S7

,. 04/30/84 to 05/29/84 2.3 1 1.6 7.3 1 1.6

% 103 05/15/84 s 3.8 + 1.5 5.2 + 1.3 s 105 05/15/84 % LT C9 7.2 T 2.4 13E1 05/15/84 '- LT 1.0 2.0 T 1.1 12F1 05/15/84 ' 2.3:+.1.7 4.7 T 2.3s 12G2 05/15/84 2.'1.7 1.6~. 5.2 T 2.3 12H1 04/10/84 to 05/15/84 LT 'C3

^

2'.6 T 1.2

' LAKE-T-05/JS/84c LT 2 3.5 T 2.2 6S5 05/07/84 to 05/29/84 2.3 1 1.6

, 4.8 1 2.6 Well 2S6 , 05/15/84 LT 0.9 1.6 + 1.1 4S2 x05/15/84 LT 2 1.6 T 1.2 4S4 05/15/84 LT 1.1 LT C7 15A4 05/15/84 - 0.72 + 0.71 5.1 + 1.3 412E4 05/15/84 JN LT C6 12F3 05/18/84 LT0(V)

LT 44 1.9 + 1.5 3S5 05/15/84 LT 0.9 1.8 T 1.1 11S5 05/15/84 LT 2 LT E8 l

Drinking 12F3 05/15/84 1.6 + 1.6 2.7 + 1.2

~~

_ 12H2 Raw 04/30/84 to 05/29/84 1.7 + 1.6 ~

2.1 + 1.4

~

12H2 w Treated 04/30/84 to 05/29/84 LT 1.'i. 1. 3 1' l'.3 " y See footnotes at end of table. , _

b,  %

g s  ; t <

a w

k. g

, )* ,

t ,,

%g . g 3 . g .

, ,e

" 6 X_48

~

t.

Table 10 (Page 6 of 8)

. Gross Alpha and Gross Beta in Water

} (Surface, Well, and Dririking)

I SSES REMP 1984 S

(Results in Units of pCi/l i 2s)

Month Water Type Station Collection Period Alpha Beta June Surface SS8 06/04/84 to 06/11/84 3.0 + 1.5 2.6 + 1.3 (6) 6S5 06/04/84 to 06/11/84 1.411.2 2.811.3 6S6 06/04/84 to 07/02/84 LT 0.9 LT 2 6S7 05/29/84 to 07/02/84 LT 1.3 3.0 + 1.4 103 06/12/84 LT 1.6 3.2 T 1.3 105 06/12/84 1.2 + 1.2 8.1 T 1.5 13E1 06/12/84 LT C1 1.2 T 1.2 12F1 06/12/84 1.2 + 1.2 4.5 T 1.4 12G2 06/12/84 LT C5 2.3 T 1.3 12H1 06/12/84 LT 1.3 1.7 T 1.2 LAKE-T-A-W 06/12/84 LT 2 3.611.4 Well 2S6 06/12/84 2 LT 1.9 4S2 06/12/84 LT1(4)

LT 3 LT 2 4S4 06/12/84 LT 1.7 LT 2

,15A4 06/12/84 LT 1.2 4.3 + 1.3 12E4 06/12/84 LT 1.1 1.5 i 1.2 12F3 06/13/84 LT 3 1.5 T 1.3 3SS 06/12/84 LT 1.4 1.6 T 1.3 11S5 06/12/84 LT 2 1.911.3 Drinking 12F3 06/13/84 LT 3(4) 2.4 t 1.4 12H2 Raw 05/29/84 to 07/02/84 LT 0.9 LT 2 12H2 Treated 05/29/84 to 07/02/84 LT 1.3 2.5 1 1.4 See footnotes at end of table.

X-49

Table 10 (Page 7 of 8)

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

SSES REMP 1984 (Results in Units of pCi/l 1 2s)

Month Water Type Station Collection Period Alpha Beta July Surface SS8 06/18/84 to 07/09/84 LT 2 6.8 + 2.7 6S5 06/18/84 to 07/09/84 1.8 + 1.6 6.3 T 2.7 (6) 6S6 07/02/84 to 08/06/84 LT E7 2.7 T 2.5 6S7 07/02/84 to 08/06/84 LT 2 3.8 T 2.7 {

1D3 07/10/84 1.5 + 1.2 4.8 T 1.5 105 07/10/84 LT C5 9.4 T 1.7 13E1 07/11/84 LT 1.0 1.3 T 1.3 12F1 07/11/84 LT 2 3.6 T 2.6 12G2 07/10/84 1.4 + 1.1 4.8 T 1.5 12H1 07/10/84 LT 6T4) 4.713.0 LAKE-T-A-W 07/10/84 2.6 + 1.4 7.0 + 1.6 5S8(4) 06/18/84 to 07/09/84 1.911.8 11 1 3 Well 2S6 07/10/84 0.82 + 0.66 LT 1.9 4S2 07/10/84 LT 2 - 1.4 + 1.3 4S4 07/10/84 LT 1.0 LT E9 l 15A4 07/11/84 0.81 + 0.66 3.8 + 1.3 '

12E4 07/11/84 LT C9 12F3 07/10/84 LT1(})

LT 3 LT 2 3S5 07/10/84 LT 0.9 LT 1.9 11S5 07/10/84 1.7 1 1.7 LT 2 Drinking 12F3 07/10/84 LT 3(4) 1.4 1 1.4 12H2 Raw 07/09/84 to 08/06/84 LT 1.7 2.6 + 2.5 12H2 Treated 07/02/84 to 08/06/84 0.95 1 0.93 1.4 1 1.3 See footnotes at end of table.

,M X-50

Table 10 (Page 8 of 8)

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

SSES REMP 1984 (Results in Units of pCi/1 + 2s)

Month Water Type Station Collection Period Alpha Beta August Surface SS8 07/16/84 to 08/06/84 LT 1.5 2.0 + 1.4 (6) 6S5 07/16/84 to 08/06/84 LT 2 LT 4-103 08/07/84 LT 2 4.3 + 2.6 105 08/07/84 LT 2 13 + 3

- j 13E1 08/08/84 LT 0.9 1.5 + 1.2 '

12F1 08/08/84 LT 1.9 LT 4-

.12G2 08/08/84 2.0 + 1.4 12H1 08/07/84 LTND(5 1.4 ) ND LAKE-T-A-V 08/07/84 LT 2 5.0 + 2.7 6S5(3) 07/16/84 to 08/06/84 LT 1.6 1.7 T_ 1.4 Well 2S6 08/07/84 LT 0 9 LT 2 4S2 08/07/84 LT3(4) LT 2 4S4 08/07/84 LT 1.0 LT 2 15A4 08/08/84 LT 0.9 3.5 + 1.4 12E4 08/08/84 LT1(g) 3.3 T 1.4 12F3 08/08/84 LT 3 LT 2-3S5' 08/08/84 LT 2 11S5' 08/07/84 LT1(0)

LT 34 LT 2 Drinking 12F3 08/08/84 LT 2 LT 2 (1) LT = Less Than

-(2) NS = No Sample (3) Duplicate sample and analysis I

(4) Lower sensitivity due to high solids (5) ND = No Data (6) SAMPLES ANALYZED BY NUS CORPORATION (7) Closeo through April (8) High gross alpha activity due to high solids content.

X-51

Table 10a Gross Alpha and Gross Betain Water (Surface, Well and Drinking)

SSES REMP 1984 (Page 1 of 5)-

-(Results in pCi/A i 2s)

-Month Water Type Station Collection Date (Period) Alpha Beta l

July . Surface SS8 07/16/84 to 08/06/84 LT 2.0 3.9 i 1.0 6S5 07/16/84 to 08/06/84 LT 2.0 3.0 1 0.9 i 6S6 07/02/84 to 08/06/84 LT 0.8 3.5 i 0.5 6S7 07/02/84 to 08/06/84 LT 1.0 7.4 i 0.7

Drinking 12H2 Raw 07/09/84 to 08/06/84 LT 0.8 3.3 i 0.5 12H2 Treat. 07/02/84 to 08/06/84 LT 0.8 2.8 i 0.4 August Surface- (3) SS8 '08/13/84 to 09/04/84 LT 2.0 6.1 i 1.2 (3) 558 08/13/84 to 09/04/84 LT 2.0 9.0 i 1.3 6S5 08/13/84 to 09/04/84 LT 2.0 4.4 i 1.0 103 08/07/84 LT 2.0 3.5 i 1.0 13El 08/08/84 LT 1.0 1.3
  • 0.6 12F1 08/08/84 LT 2.0 4.1 i 1.0 12G2 08/08/84 LT 2.0 3.3 i 0.9 12H1 08/07/84 LT 2.0 4.3 i 1.0 12H1' 08/07/84 to 09/04/84 LT 2.0 5.0 *-1.1 105 08/07/84 LT 2.0 17, i 2.

LTAW 08/07/84- LT 1.0 5.0 i 1.2 657 08/06/84 to 09/04/84 LT 2.0. 13.

  • 2.

6S6 08/06/84 to 09/04/84 LT 1.0 4.6 i 1.1 Well 256 08/07/84 LT 1.0 LT 1.0 3SS 08/08/84 LT 1.0 1.7 i 1.0 4S2 08/07/84 LT 1.0 LT 2.0 4S4 08/07/84 LT 1.0 1.5

  • 1.0 11S5 08/07/84 1.4 i 1.1 3.4 i 1.4

'15A4 08/08/84 LT 1.0 4.0 i 0.9 12E4 08/08/84 LT 2.0 1.6 i 0.9- <

12F3 08/08/84 LT 1.0 2.3

  • 1.1 Drinking 12F3 08/08/84 LT 2.0 4.0 i 1.2 .)

12H2 Raw 08/13/84 to 09/04/84 LT 2.0 9.3 i 1.4 '

12H2 Treat. 08/06/84 to 09/04/84 3.2 i 1.0 LT 1.0 1

Note: See footnotes at end of table, j

X-52

)

Table 10a l l

Gross Alpha and Gross Beta in Water (Surf ace, Well and Drinking)

SSES REMP 1984 (Page 2 of 5) l (Results in pCi/E i 2s) '

Month Water Type Station Collection Date (Period) Alpha Beta S:ptember Surface SS8 09/10/84 to 10/08/84 LT 2.0 4.3 i 1.1-(3) 6S5 09/10/84 to 10/08/84 LT 2.0 4.2 1 1.1 (3) 655 09/10/84 to 10/08/84 LT 2.0 5.2 i 1.1 1D3 09/04/84 LT 2.0 6.6 1 1.2 13E1 09/04/84 LT 1.0 1.4 1 0.7 12F1 09/04/84 -LT 2.0 3.7 1 1.0 12G2 09/04/84 LT 2.0 3.7 i 1.0 12H1 09/04/84 to 10/09/84 LT 2.0 3.7 i 1.0 105 09/04/84 LT 2.0 13. i 1.0 LTAW 09/04/84 LT 3.0 7.4 1 1.3 656 09/04/84 to 10/08/84 LT 2.0 3.1 1 1.3 6S7 09/04/84 to 10/08/84 LT 2.0 12 i 2.0 Well 2S6 '09/04/84 LT 0.9 LT 1.0 355 09/04/84 LT 1.0 1.6 i 0.9 4S2 09/04/84- LT 2.0 LT 2.0 4S4 09/04/84 LT 1.0 LT 1.0 1155 09/04/84 LT 2.0 LT 2.0 15A4 09/04/84 LT 0.8 6.2 i 1.1 12E4 09/04/84 LT 1.0 LT 1.0 12F3 09/04/84 LT 2.0 LT 2.0 Drinking 12F3 09/04/84 LT 3.0 2.2 i 1.2 12H2 Raw 09/10/84 to 10/08/84 LT 2.0 2.9 i 1.2 12H2 Treat. 09/04/84 to 10/08/84 LT 2.0 3.2 i 1.2 Note: See footnotes at end of table.

X-53

Table 10a Gross Alpha and Gross Beta in Water (Surface, Well and Drinking)

SSES REMP 1984 (Page 3 of 5)

(Results in pCi/A i 2s)

Month Water Type Station Collection Date (Period) Alpha Beta I l

October. Surface (3) 5S8 10/15/84 to 11/12/84 LT 2.0 4.3 i 1.1 (3) SS8 10/15/84 to 11/12/84 LT 1.0 4.2 1 1.4 l 6S5 10/15/84 to 11/12/84 LT 1.0 4.5 i 1.4 1D3 10/10/84 LT 2.0 3.1 1 1.0 13E1 10/09/84 LT 0.6 1.0 i 0.6 12F1 10/09/84 LT 2.0 4.9 1 1.1 12G2 10/09/84 LT 2.0 5.0

  • 1.2 12H1 10/09/84 to 11/13/84 LT 2.0 3.4 i 1.1 105 10/10/84 LT 1.0 16.
  • 2.

LTAW 10/09/84 LT 2.0 6,2 i 1.2 656 10/11/84 to 11/12/84 LT 2.0 3.4 i 1.0 657 10/08/84 to 11/12/84 LT 2.0 10. i 2.

Well 2S6 10/09/84 LT 1.0 1.6 i 0.7 3SS 10/09/84 LT 1.0 LT 1.0 4S2 10/09/84 LT 2.0 LT 1.0 4S4 10/09/84 LT 2.0 LT 1.0 1155 10/09/84 LT 2.0 2.4 i 1.1 15A4 10/09/84 LT 1.0 3.3 1 0.8 12E4 10/09/84 LT 1.0 1.4 1 0.7 12F3 10/09/84 LT 2.0 1.9 i 1.0 Drinking 12F3 10/09/84 LT 2.0 3.0 i 1.1 12H2 Raw 10/08/84 to 11/12/84 LT 2.0 3.9

  • 1.0 12H2 Treat. 10/08/84 to 11/12/84 LT 2.0 3.3 i 1.0 Note: See footnotes at end of table.

l I

X-54

Table 10a Gross Alpha and Gross Beta in Water (Surface, Well and Drinking)  !

SSES REMP 1984 (Page4of5)

(Results in pCi/f i 2s)

Month Water Type Station Collection Date (Period) Alpha Beta N:vember Surface SS8 11/19/84 to 12/10/84 LT 2.0 3.9 1 1.1 6S5 11/19/84 to 12/10/84 LT 2.0 4.1 i 1.1 103 11/13/84 LT 1.0 3.9 1 1.3 13E1 11/13/84 LT 1.0 2.6 i 0.9 12F1 11/13/84 LT 1.0 3.9

  • 1.0 12G2 11/13/84 LT 1.0 3.7 i 1.0 12H1 11/13/84 to 12/11/84 LT 2.0 2.2 1 0.9 105 11/13/84 LT 2.0 3.6 i 1.0 LTAW 11/13/84 LT 2.0 5.0 1 1.2 656 11/12/84 to 12/10/84 LT 2.0 3.1 i 0.9 657 11/12/84 to 12/10/84 LT 2.0 9.3 i 1.5 Well 2S6 11/13/84 LT 1.0 1.6 1 0.7 3S5 (7) 4S2 11/13/84 LT 1.0 2.4 1 1.1 4S4 11/13/84 LT 2.0 1.3 i 0.8 1155 11/13/84 LT 1.0 2.5 i 1.1 15A4 11/13/84 LT 1.0 5.1 1 0.9 12E4 11/13/84 LT 1.0 2.1 1 0.7 12F3 11/14/84 LT 2.0 1.7 i 0.9 Drinking 12F3 11/14/84 LT 1.0 2.0 i 0.9 12H2 Raw 11/12/84 to 12/10/84 LT 2.0 4.0 i 1.0 12H2 Treat. 11/12/84 to 12/10/84 LT 2.0 3.0 1 0.9 Note: See footnotes at end of table, i

{~

l l

l X-55

. . = . - -

Table 10a Gross Alpha and Gross Beta in Water (Surface, Well and Drinking)

SSES REMP 1984 (Page 5 of 5)

(Results in pCi/A i 2s)

Month Water Type Station Collection Date (Period). Alpha Beta l l

December Surface 558 12/17/84 to 01/07/85 LT 1.0 2.9 i 0.8 !

655 -12/17/84 to 01/07/85 LT 1.0 2.6 i 0.8 '

103 12/11/84 LT 1.0 LT 1.0 13E1 12/11/84 LT 0.9 1.8 i 0.8 12F1 12/11/84 LT 1.0 2.9 i 0.9 12G2 12/11/84 LT 1.0 2.7

  • 0.9 12H1 12/11/84 to 01/07/84 LT 1.0 2.3 1 0.8 105 12/11/84 LT 2.0 11. i 1.

LTAW 12/11/84 LT 2.0 4.8 i 1.2 6S6 12/10/84 to 01/07/85 LT 1.0 3.1 1 0.8 657 12/10/84 to 01/07/85 LT 2.0 5.4 i 1.1 Well 256 12/11/84 LT 1.0 1.6 i 1.0 3SS (7) 452 12/11/84 LT 2.0 LT 2.0 4S4 12/11/84 LT 2.0 2.2 i 1.1 11S5 12/11/84 LT 2.0 LT 2.0 15A4 12/11/84 LT 1.0 5.0 i 1.1 12E4 12/11/84 LT-1.0 LT 1.0 12F3 12/11/84 LT 2.0 LT 2.0 Drinking 12F3 12/11/84 LT 2.0 2.0 i 1.3 12H2 Raw 12/10/84 to 01/07/85 LT 1.0 4.0 i 0.9 12H2 Treat. 12/10/84 to 01/07/85 LT 1.0 4.3

  • 0.9 (1) LT = Less Than
2) NS = No Sample
3) Duplicate sample and analysis
4) Lower sensitivity due to high solids
5) ND = No Data (6) Samples analyzed by NUS Corporation.

(7) Closed through April 1

l X- 56

Table 11 (Page 1 of 8)

Tritium in Water (Surface, Well, and Drinking)

SSES REMP 1984 (Results in Units of pCi/l + 2s) l Month Water Type Station Collection Period Tritium Activity January Surface SS8 01/02/84 to 01/30/84 270 + 200 6S5 01/02/84 to 01/30/84 LT 400(1)

(5) (4) 6S6 01/02/84 to 01/30/84 6S7 01/02/84 to 01/30/84 (4) 103 01/16/84 140 + 80 105 01/16/84 120 I 80 13E1 LT ITO 12F1' 01/17/(g4 NS )

12G2 NS 12H1 12/12/83 to 01/16/84 130 + 80 6S5(3) 01/02/84 to 01/30/84 420 1 200 Well 2S6 01/16/84 190 + 90 4S2 01/16/84 LT 140 4S4 01/16/84 110 + 90 15A4 01/17/84 LT 4U0 12E4 01/16/84 530 + 90 12F3 01/16/84 840 T 90 3SS NS (6) 1155 01/16/84 LT 140 Drinking 12F3 01/17/84 340 + 80 12H2 Raw 01/02/84 to 01/30/84 (4) 12H2 Treated 01/02/84 to 01/30/84 LT 140 See foofnotes at end of table.

X-57

Table 11 (Page 2 of 8)

Tritium in Water (Surface,Well,andDrinking)

SSES REMP 1984

'(Results in Units of pCi/l + 2s)

Month Water Type Station Collection Period Tritium Activity February Surface SS8 02/06/84 to 02/27/84 85 + 82 (5) 6S5 02/06/84 to 02/27/84 160 + 80 656 01/30/84 to 02/27/84 140 T 100 6S7 01/30/84 to 02/27/84 600 + 100 103 02/15/84 LT 330 105 02/16/84 LT 300 13E1 02/16/84 LT 300 12F1 02/16/84 LT 300 12G2 NS 12H1 01/16/84 to 02/16/84 LT 300 Well 2S6 02/15/84 LT 300 4S2 02/15/84 LT 300 454 02/16/84 LT 300 15A4 02/16/84 LT 300 12E4 02/15/84 LT 300 12F3 02/16/84 LT 300 3SS NS(6) >

02/16/84 LT 300 11S5(3) 12F3 02/16/84 LT 300 Drinking 12F3 02/16/84 LT 300 12H2 Raw 01/30/84 to 02/27/84 320 + 100 01/30/84 to 02/27/84 340 T 100 12H2(}eated 12F3 02/16/84 (4)

See footnotes at end of tables.

1 X-58 j

1

Table 11 (Page 3 of 8)  ;

Tritium in Water (Surface,Well,andDrinking)

SSES REMP 1984 (Results in Units of pC1/1 + 2s)

Station Collection Period Tritium Activity Month -Water Type March Surface SS8 03/05/84 to 03/26/84 LT 300 (5) 6S5 03/05/84 to 03/26/84 LT 300 6S6 02/27/84 to 03/26/84 1600 + 200 6S7 02/27/84 to 03/05/84 2200 T 300 103 03/13/84 LT 30D 105 03/13/84 LT 300 13E1 03/12/84 LT 300 12F1 03/12/84 280 + 190 12G2 03/13/84 LT 4U0 12H1 03/12/84 LT 300 LAKE-T-A-W 03/14/84 LT 300 Well 256 03/12/84 LT 300 4S2 03/13/84 LT 300 454 03/13/84 LT 300 15A4 03/14/84 250 + 200 12E4 03/12/84 LT 360 12F3 03/12/84 LT 300 3S5 NS (6) 2, 1155 03/13/84 470 + 200 Drinking 12F3 03/12/84 300 + 200 12H2 Raw 02/27/84 to 04/02/84 600 T 200 12H2 Treated 02/27/84 to 04/02/84 7101200 See footnotes at end of table.

t X-59

m-Table 11 (Page 4 of 8)

Tritium in Water (Surface,Well,andDrinking)

SSES REMP 1984 (Results in Units of pCi/l + 2s)

Month Water Type Station Collection Period Tritium Activity April Surface SS8 04/02/84 to 04/30/84 LT 300 '

(r) 655 04/02/84 to 04/30/84 LT 300 6S6 04/02/84 to 04/30/84 LT 300 6S7 04/02/84 to 04/30/84 LT 300 103 04/10/84 LT 300 105 04/10/84 LT 300 13E1 04/10/84 LT 300 12F1 04/10/84 LT 300 12G2 04/10/84 LT 300 12H1 03/12/84 to 04/10/84 LT 300 LAKE-T-/)y 04/12/84 280 + 190 1 04/10/84 LT 3U0 12F1(3) 12G2 04/10/84 LT 300 Well 256 04/10/84 LT 300 4S2 04/10/84 220 + 190 4S4 04/10/84 LT 3D0 15A4 04/11/84 LT 300 12E4 04/10/84 LT 300 12F3 04/11/84 440 + 190 3SS NS (6) 1155 04/10/84 380 + 200 Drinking 12F3 04/11/84 LT 300 12H2 Raw '04/02/84 to 04/30/84 LT 300 12H2 Treated 04/02/84 to 04/30/84 LT 300 See footnotes at end of table.  !

X-60

Table 11 (Page 5 of 8)

Tritium in Water (Surface,Well,andDrinking)

SSES REMP 1984 (Results in Units of pCi/l 1 2s)

Month Water Type Station Collection Period Tritium Activity May Surface SS8 05/07/84 to 05/29/84 LT 300 (5) 655 05/07/84 to 05/29/84 LT 300 6S6 04/30/84 to 05/29/84 LT 300 6S7 04/30/84 to 05/29/84 720 + 190 103 05/15/84 LT 3D0

-105 05/15/84 LT 300 13E1 05/15/84 LT 300 12F1 05/15/84 220 + 190 12G2 05/15/84 290 T 190 12H1 04/10/84 to 05/15/84 LT 3D0 05/15/84 LT 300 Lake-T-A-(W) 655 3 05/07/84 to 05/29/84 LT 300 S-2 Pond 05/30/84 LT 300 Well 256 05/15/84 200 + 180 452 05/15/84 250 T 180 4S4 05/15/84 LT 3U0 15A4 05/15/84 LT 300 12E4 05/15/84 LT 300 12F3 05/18/84 LT 300 3S5 05/15/84 LT 300 1155 05/15/84 LT 300 Drinking 12F3 05/15/84 LT 300 12H2 Raw 04/30/84 to 05/29/84 LT 300 12H2 Treated 04/30/84 to 05/29/84 210 1 180

)

S:e footnotes at end of table.

X-61

Table 11 (Page 6 of 8)

Tritium in Water (Surface,Well,andDrinking)

SSES REMP 1984 (Results in Units of pCi/l + 2s)

Month Water Type Station Collection Period Tritium Activity l l

June Surface 558 06/04/84 to 06/11/84 LT 300  !

(5) 655 06/04/84 to 06/11/84 LT 300 6S6 06/04/84 to 07/02/84 LT 300 l

6S7 05/29/84 to 07/02/84 520 1 190 103 06/12/84 LT 300 1D5 06/12/84 LT 300 l 13E1 06/12/84 (4) l 12F1 06/12/84 LT 300

12G2 06/12/84 LT 300 i 12H1 06/12/84 LT 300 Lake-T-A-W 06/12/84 LT 300 I

[ Well 256 06/12/84 LT 300 l 4S2 06/12/84 LT 300 4S4 06/12/84 LT 300 15A4 06/12/84 LT 300 12E4 06/12/84 LT 300

, 12F3 06/13/84 LT 300 l 355 06/12/84 LT 300 1155 06/12/84 LT 300 Drinking 12F3 06/13/84 LT 300 12H2 Raw 05/29/84 to 07/02/84 LT 300 12H2 Treated 05/29/84 to 07/02/84 LT 300 See footnotes at end of table.

i e

X-62

Table 11 (Page 7 of 8)

Tritium in Water

-(Surface,Well,andDrinking)

SSES REMP 1984 (Results in Units of pC1/1 + 2s)

I ' Month' Water Type Station Collection Period Tritium Activity July Surface 558 06/18/84 to 07/09/84 LT 300 L (5) 6S5 06/18/84 to 07/09/84 LT 300 6S6 07/02/84 to 08/06/84 LT 300 6S7 07/02/84 to 08/06/84 530 + 190 -

1D3 07/10/84 LT 350 105 07/10/84 LT 300 -

13E1 07/11/84 LT 300 12F1 07/11/84 LT 300 12G2 07/10/84 LT 300 t 12H1 07/10/84 LT 300 07/10/84 LT 300 Lake-T-A-(W) 558 3 06/18/84 to 07/09/84 LT 300

.Well 2S6 07/10/84 LT 300 4S2 07/10/84 LT 300 2

4S4 07/10/84 LT 300

i. 15A4 07/11/84 LT 300 12E4 07/11/84 LT 300 12F3 07/10/84 LT 300 3SS 07/10/84 LT 300 11S5 07/10/84 LT 300 ,

i-l Drinking 12F3 07/10/84 LT 300  ;

i 12H2 Raw 07/09/84 to 08/06/84 LT 300 12H2 Treated 07/02/84 to 08/06/84 LT 300 See footnotes at end of tables.

I l

4

.)

i  !

X-63

. - . , _ ,.., , .-- ,. ,- ,, _ _ n n -c - -.-- ,,, ,,,, ._, ,.,-,,,. -

..,,n,-,. - n - n n ,- m _ ., .,wn,-...n...--. . ..-,v.--,-,,-,,.,._,,n.

e Table 11 (Page 8 of 8)

Tritium in Water (Surface, Well, and Drinking)

SSES REMP 1984 (Results in Units of pCi/l i 2s)

Month Water Type Station Collection Period Tritium Activity )

August Surface SS8 07/16/84 to 08/06/84 290 + 190 (5) 6S5 07/16/84 to 08/06/84 LT 3D0 103 08/07/84 LT 300 105 08/07/84 LT 300 13E1 08/08/84 LT 300 12F1 08/08/84 LT 300 12G2 08/08/84 LT 300 12H1 08/07/84 LT 300 08/07/84 LT 300 Lake-T-A-(W) 6S5 3 07/16/84 to 08/06/84 (4)

Well 2S6 08/07/84 LT 300 4S2 08/08/84 200 + 190 4S4 08/07/84 LT 3U0 15A4 08/08/84 LT 300 12E4 08/08/84 LT 300 12F3 08/08/84 LT 300 3S5 08/08/84 LT 300 11S5 08/07/84 LT 300 Drinking 12F3 08/08/84 200 1 190 LT = Less Than NS = No Sample Duplicate sample and analysis.

Not analyzed for tritium.

(5) Samples analyzed by NUS Corporation.

(6) Closed through April l

X-64 i

T Table lla Tritium in Water (Surf ace, Well and Drinking)

SSES REMP 1984 (Results in pCi/A i 2s)

(Page 1 of 5)

Month Water Type Station Collection Date (Period) Tritium July Surface SS8 07/16/84 to 08/06/84 160 i 40 6S5 07/16/84 to 08/06/84 130 i 40 i

L 6S6 07/02/84 to 08/06/84 450 i 70 657 07/02/84 to 08/06/84 10001100 Drinking 12H2 Raw 07/09/84 to 08/06/84 LT 200 12H2 Treat. 07/02/84 to 08/06/84 610 i 120 August Surface (3) SS8 08/13/84 to 09/04/84 110 i 40 (3)SS8 08/13/84 to 09/04/84 69 i 30 655 08/13/84 to 09/04/84 130 i 30 103 08/07/84 150

  • 40-13E1 08/08/84 110 i 30 12F1 08/08/84 130 1 40 12G2 08/08/84 340 i 50 12H1 08/07/84 170 i 40 12H1 08/07/84 to 09/04/84 150 i 40 105 08/07/84 150 i 40 LTAW 08/07/84- 140 i 40 6S6 08/06/84 to 09/04/84 460 i 90 6S7 08/06/84 to 09/04/84 780
  • 290 Well 256 08/07/84 56 1 31 355 08/08/84 LT 80 4S2 08/07/84 LT 60 4S4 08/07/84 50 i 30 1155 08/07/84 120
  • 40 15A4 08/08/84 110 i 40 12E4 08/08/84 81 i 38 12F3 08/08/84 85 i 37 Drinking 12F3 08/08/84 200 i 40 12H2 Raw 08/13/84 to 09/04/84 200 i 90 12H2 Treat. 08/06/84 to 09/04/84 180 i 80 See footnotes at end of table, X-65

Table 11a Tritium in Water (Surf ace, Well and Drinking)

SSES REMP 1984 (Results in pCi/t i 2s) 4 (Page 2 of 5)

Month Water Type Station Collection Date (Period) Tritium l

S:ptember Surface 558 09/10/84 to 10/08/84 LT 70 (3) 655 09/10/84 to 10/08/84 98 i 37 (3)655 09/10/84 to 10/08/84 85 i 40 103 09/04/84 130 i 30 13E1 09/04/84 140 t 40 12F1 09/04/84 140 i 40 12G2 09/04/84 360 i 40 12H1 09/04/84 to 10/09/84 150 i 40 105 09/04/84 120

  • 30 LTAW 09/04/84 130 i 30 656 09/04/84 to 10/08/84 120 i 30 657 09/04/84 to 10/08/84 510 t 40 Well 256 09/04/84 120 t 50 355 09/04/84 100 1 40 4S2 09/04/84 100 i 30 454 09/04/84 130 i 40 1155 09/04/84 96 i 33 15A4 09/04/84 85 i 37 12E4 09/04/84 140 i 40 12F3 09/04/84 99 i 36 Orinking 12F3 09/04/84 210 t 80 12H2 Raw 09/10/84 to 10/08/84 110 i 30 12H2 Treat. 09/04/84 to 10/08/84 120 i 40 S:e footnotes at end of table.

X-66

Table lla Tritium in Water (Surface, Well and Drinking)

SSES REMP 1984 (Results in pCi/t i 2s)

(Page 3 of 5)

! Month Water Type Station Collection Date (Period) Tritium October Surface (3) 5S8 10/15/84 to 11/12/84 93

  • 31 (3) 5S8 10/15/84 to 11/12/84 120 i 40 655 10/15/84 to 11/12/84 120 t 40 103 10/10/84 69 i 35 13E1 10/09/84 160 i 30 12F1 10/09/84 150 i 30 l 12G2 10/09/84 360 i 40 l

12H1 10/09/84 to 11/13/84 130 i 30 l 105 10/10/84 120 i 30

LTAW 10/09/84 170 i 30 l- 6S6 10/11/84 to 11/12/84 64 i 29 l 6S7 10/08/84 to 11/12/84 620 i 40 Well 256 10/09/84 150 t 40 355 10/09/84 150 i 40 4S2 10/09/84 140 i 40 454 10/09/84 93 i 33 1155 10/09/84 150 t 40 l' 15A4 10/09/84 110 i 40 12E4 10/09/84 120 i 30 12F3 10/09/84 140 1 30 Orinking 12F3 10/09/84 LT 100 12H2 Raw 10/08/84 to 11/12/84 61128 12H2 Treat. 10/08/84 to 11/12/84 54
  • 32 Se2 footnotes at end of table, X-67

I' Table lla l Tritium in Water (Surf ace, Well and Drinking) l SSES REMP 1984

[

(Results in pCi/A i 2s)

(Page 4 of 5)

Month Water Type Station Collection Date (Period) Tritium l N;vember ' Surface SS8 11/19/84 to 12/10/84 110

  • 40 655 11/19/84 to 12/10/84 140 i 40 103 11/13/84 95 i 31 13E1 11/13/84 770 i 36 12F1 11/13/84 120 i 30 12G2 11/13/84 180 i 40 12H1 11/13/84 to 12/11/84 84
  • 34 105 11/13/84 91 i 35 l LTAW 11/13/84 720 i 35 l 6S6 11/12/84 to 12/10/84 LT 60 l 6S7 11/12/84 to.12/10/84 260 i 40 I -

Well 2S6 11/13/84 100 i 40 3S5 (6) 4S2 11/13/84 110 i 40 4S4 11/13/84 89

  • 28 1155 11/13/84 55 i 35 15A4 11/13/84 -90
  • 31 12E4 11/13/84 69 i 38 12F3 11/14/84 110 i 30 Drinking 12F3 11/14 /84 81 i 34 12H2 Raw 11/12/84 to 12/10/84 96 i 31 12H2 Treat. 11/12/84 to 12/10/84 120 t 40 S:e footnotes at end of table.

l

! X-68 r~

L

i f

1 Table lla Tritium in Water (Surf ace, Well and Drinking)

SSES REMP 1984

(ResultsinpCi/Ai2s) ,

(Page 5 of 5)

Month Water Type Station Collection Date (Period) Tritium 0;cember Surface 558 12/17/84 to 01/07/85 79 i 33 6S5 12/17/84 to 01/07/85 LT 50 103 12/11/84 120 i 30

-13E1 12/11/84 110 i 30 t 12F1 12/11/84 68 i 36 12G2 12/11/84 150

  • 40 !

12H1 12/11/84 to 01/07/84 89 i 44 i 105 12/11/84 82 i 31 LTAW 12/11/84 140 i 40 656 12/10/84 to 01/07/85 LT 60

! 657 12/10/84 to 01/07/85 90 i 43 Well 256 12/11/84 83 i 36 355 (6) 452 12/11/84 95 i 35 454 12/11/84 71 i 34 l 1155 12/11/84 89 i 35 l 15A4 12/11/84 67 i 37 12E4 12/11/84 110 i 40 12F3 12/11/84 110 i 40

, Orinking 12F3 12/11/84 110 i 40 12H2 Raw 12/10/84 to 01/07/85 57 i 36 12H2 Treat 12/10/84 to 01/07/85 86 i 38

1) LT = Less Than
2) NS = No Sample .'

Ouplicate sample and analysis.

Not analyzed for tritium.

Samples analyzed by NUS Corporation. l Closed through April -

I s

k X-69

Table 12 (Page 1 of 2)

Gross feta in Air Particulate Filters SSES REPP 1984 3

(Results in E-03 pC1/m 12s)

Month Collection Period 252 554 1152 1554 981 102 3D1 12E1 7G1 12G1 7H1 Jan 01/03/84 to 01/09/84 15.0+3 (3) 01/03/84 to 01/10/84 16.013.0 16.0+3.0 16.0+2.0 16.012.0 16.022.0 15.012.0 9.522.2 17.022.0 NS III NS 01/09/84 to 01/17/84 12.0+3.0 01/10/84 to 01/17/84 13.0+2.0 14.0+2.0 16.012.0 14.0+2.0 16.0+2.0 25.024.0 6.0+2.0 16.012.0 17.012.0 16.012.0 stop 1/18 01/17/84 to 01/23/84 24.0+3.0 01/11/84 to 01/25/84 22.023.0 24.023.0 23.023.0 23.0+3.0, 24.013.0 28.013.0 19.022.0 25.023.0 23.0+3.0 25.023.0 start 1/18 01/23/84 to 01/29/84 8.7+5.3 01/25/84 to 01/31/84 12.0+3.0 13.0+2.0 11.0+3.0 14.0+2.0 13.0+3.0 15.0+3.0 7.9+2.3 12.0+2.0 -

10.0+2.0 10.0+2.0 stop 1/30 stop 1/30 01/29/84 to 02/03/84 11.013.0 l 5 Feb 01/31/84 to 02/14/84 8.111.4 9.!!1.6 12.0+2.0 11.012.0 13.012.0 14.0+2.0 9.211.3 11.022.0 12.022.0 9.7+1.5 l

(3) start 1/30 start 1/30 02/03/84 to 02/13/84 11.0+2.0 02/13/84 to 02/21/84 start 2/15 7.0}1.9 02/14/84 to 02/21/84 6.6+1.7 9.0+1.8 6.0+2.0 7.3+1.8 8.4+2.1 6.4+2.0 5.4+2.0 7.2+1.8 5.7+2.0 7.9+2.0 02/21/84 to 02/28/84 12.0}3.0 9.2}l.6 9.5}2.4 8.8}2.0 11.0}2.0 10.012.0 6.512.0 10.0}2.0 11.012.0 8.4}2.0 02/21/84 to 02/27/84 8.0+2.5 Mar 02/23/84 to 03/06/84 5.4+2.1 6.1+1.6 5.9+2.0 5.5+1.8 5.8+2.1 9.2+3.0 3.4 -+1.6 7.3+1.8 -

4.4+1.9 4.9+1.8 (3) 02/27/84 to 03/07/84 5.8+1.6 03/06/84 to 03/13/84 13.0+2.0 13.0+2.0 15.0+2.0 27.0+4.0 13.0+2.0 25.0+3.0 12.0+2.0 14.0+2.0 MS 12.0+2.0 14.072.0 03/13/84 to 03/20.'84 8.l}2.2 7.111.9 5.7}1.4 7.9}1.7 8.412.1 8.1}l.9 3.611.9 7.8}l.8 4.6+2.0 8.5}l.9 start 3/6 03/13/84 to 08/21/84 5.2+1.6 03/21/84 to 03/27/84 8.872.0 03/20/84 to 03/27/84 6.9+2.1 7.4+1.9 6.7+1.7 7.3+2.2 6.9+2.0 7.2+1.9 5.7+1.9 7.9+2.1 7.7+1.9 8.8+1.9 03/27/84 to 04/03/84 4.572.0 3.671.9 5.071.8 5.272.0 3.1+1.8 5.5I1.9 3.271.8 4.7+1.9 -

4.971.8 4.971.8 03/27/84 to 04/02/84 3.8f1.7 Apr 04/02/84 to 04/09/84 4.9+1.6 (3) 04/03/84 to 04/09/84 7.5+ 7.0+1.8 9.0+1.9 7.3+1.9 7.4+1.8 7.6+1.7 5.9+1.7 7.1+1.8 7.3+1.7 7.4 +1.7 04/09/84 to 04/16/84 LT3{2g tT 3 LT 3 LT 3 LT 3 3.0}2.0 3.112.0 2.711.8 3.212.0 2.111.9 See footnotes at end of table 1

l l

1

Table 12 (Page 2 of 2)

Gross Beta in Air Particulate Filters SSES REPP 1984 (Results in E-03 pCi/m3 + 2s)

Nath Collection Period 252 554 1152 1554 981 1D2 3D1 12El 7G1 12G1 7H1 (3) 04/09/84 to 04/18/84 3.1+1.4 04/18/84 to 04/25/84 4.4+1.5 04/16/84 to 04/23/84 4.5+2.1 4.8 1.9 5.4+1.8 4.7+2.0 6.3+2.0 5.6+1.8 4.0+2.0 5.0+1.9 4.9+1.8 3.4 + 1.7 04/23/84 to 04/30/84 6.97

-2 .1 6.5+2.0 6.4 + 1.9 8.171.9 6.3+2.0 6.7+1.8 2.271.8 6.0+2.0 6.6II.8 7.4II.8 04/25/84 to 05/01/84 12.0+2.0 May 04/30/84 to 05/07/84 9.3+2.3 8.2+2.1 8.3+2.0 8.3+1.9 8.5+2.1 8.6*2.2 6.2+1.9 8.4+2.1 7.8+1.9 8.5+1.8 7 (3) 05/01/84 to 05/08/34 9.9+1.8 N

  • 05/07/S4 to 05/15/84 6.8*1.9 6.4+1.6 5.3+1.7 7.2+1.8 1.1+1.7 5.0+1.7 4.4+1.5 6.6+1.8 5.8+1.6 6.0+1.7 05/08/84 to 05/15/84 7.0+1.8 05/15/84 to 05/22/84 8.4+2.2 8.4+1.9 11.0+2.0 9.2+2.0 10.0+2.0 11.0+2.0 8.8+1.8 10.0+2.0 9.7+1.9 9.3+2.0 9.1+2.9 05/22/84 to 05/29/84 8.1}1.8 8.2}l.8 6.211.9 6.6}l.9 7.3}l.8 7.7}l.8 6.0}l.5 7.2}2.2 8.4}l.9 6.6}l.9 6.5}2.6 Jun 05/29/84 to 06/05/84 3.9+1.9 3.9*l.9 3.6+2.2 3.9+2.0 4.7+2.0 3.9+2.1 3.4 +1.7 4.5+1.8 5.6+1.5 5.4+2.0 4.0+2.6 (3) 06/05/84 to 06/12/84 20.072.0 20.0+2.0 18.0I3.0 21.073.0 19.072.0' 20.073.0 18.0+2.0 20.072.0 71.073.0 20.0+3.0 19.0I4.0 06/12/84 to 06/19/84 5.0+1.8 5.8+2.0 5.4+1.5 4.5I1.6 6.7+1'6 6.5I2.2 5.2I1.9 7.072.1 6.0+1.9 6.5II.9 7.8I2.0 06/19/84 to 06/26/84 14.0I2.0 14.072.0 13.072.0 11.0I2.0 13.0+2.0 13.072.0 10.072.0 14.0+2.0 14.0+2.0 12.0I2.0 13.0 2.0 06/26/84 to 07/02/84 14.0A2.0 06/26/84 to 07/03/84 14.0+2.0 14.022.0 13.0+2.0 12.012.0 13.022.0 13.022.0 11.0+2.0 12.0+2.0 13.0+2.0 11.0+2.0 Jul 07/02/84 to 07/10/84 14.0+2.0 (3) 07/03/84 to 07/10/84 13.0+2.0 14.0+2.0 14.0+2.0 13.0+ 2.0 20.0+3.0 14.0+2.0 12.0+2.0 16.0+2.0 15.0+2.0 14.0+2.0 07/10/84 to 07/17/84 22.0}3.0 22.0}3.0 21.0}3.0 23.0}3.0 23.0}3.0 20.0}2.0 17.0}2.0 25.013.0 20.0}2.0 25.0}3.0 24.0+3.0 (1) ks = h Sample (2) LT = Less Than (3) Samples analyzed by NUS Corporation

Table 12a Gross Beta in Air particulate Filters SSES RDF 1964 (Results in E-03 pCi/m3

  • 2 s)

Month Collection Period 252 554 1152 1554 961 102 301 12E1 761 1261 7H1*

July 07/10/84 to 07/17/84 19.022.0 19.022.0 21.022.0 20.022.0 19.022.0 19.0t2.0 16.022.0 22.022.0 19.022.0 19.0t2.0 21.0t2.0 07/17/84 to 07/24/84 11.022.0 13.022.0 12.022.0 12.0t2.0 14.022.0 13.Ct2.0 12.022.0 11.022.0 11.022.0 12.012.0 16.0 2.0 07/24/84 to 07/31/84 12.022.0 9.821.6 10.022.0 10.0t2.0 9.621.5 13.022.0 7.8tl.7 9.8tl.7 9.211.7 10.012.0 11.0t2.0 07/31/84 to 08/07/84 17.022.0 21.022.0 20.022.0 21.022.0 22.023.0 21.0t3.0 16.022.0 19.022.0 19.022.0 18.0t2.0 20.012.0-Aug. 08/07/84 to 08/14/84 19.0t2.0 18.022.0 18.022.0 19.022.0 20.022.0 21.0t2.0 15.022.0 21.022.0 20.012.0 14.0t2.0 19.022.C 08/14/84 to 08/21/84 12.022.0 11.0t2.0 12.022.0 10.022.0 12.022.0 11.022.0 9.221.8 12.022.0 14.0t2.0 13.0t2.0 15.0t2.0 08/21/84 to 08/28/84 16.022.0 14.022.0 14.022.0 16.022.0 16.0t2.0 15.0t2.0 17.0t2.0 14.0t2.0 13.0t2.0 14.022.0 16.022.0 08/28/84 to 09/04/84 18.022.0 21.0t2.0 20.0t2.0 20.0t3.0 18.022.0 19.0t2.0 16.0t2.0 20.022.0 18.0t3.0 19.0t2.0 21.0t3.0 x

4 Sept. 09/04/84 to 09/11/84 14.012.0 13.0t2.0 14.022.0 12.022.0 18.012.0 17.022.0 10.0t2.0 13.022.0 14.0t2.0 13.0t2.0 15.022.0' o 09/11/84 to 09/19/84 15.022.0 13.022.0 17.022.0 14.022.0 14.022.0 15.0t2.0 12.0t2.0 13.0t2.0 15.022.0 14.0t2.0 17.0t2.0 09/19/84 to 09/25/84 28.023.0 26.022.0 28.0t3.0 32.0t2.0 28.023.0 30.0t3.0 25.023.0 31.0t3.0 26.0t2.0 26.012.0 25.0t3.0 09/25/84 to 10/02/84 15.0t2.0 15.022.0 16.022.0 16.0t2.0 16.022.0 17.0t2.0 27.023.0 17.0t2.0 14.0t2.0 14.022.0 17.0 2.0 Oct. 10/02/84 to 10/09/84 16.022.0 15.0t2.0 16.022.0 15.0t2.0 17.022.0 15.022.0 15.0t2.0 16.0t2.0 14.022.0 16.022.0 15.0 2.0 10/09/84 to 10/16/84 22.022.0 23.022.0 24.012.0 21.0t2.0 24.0t2.0 22.0t2.0 21.022.0 23.012.0 23.0t2.0 26.0t2.0 33.0t3.0*

10/16/84 to 10/23/84 36.023.0 22.022.0 23.022.0 11.021.0 21.022.0 29.022.0 20.022.0 24.023.0 20.0t2.0 23.012.0 14.0t2.0*

10/23/84 to 10/30/84 18.0t2.0 20.012.0 20.022.0 19.022.0 21.022.0 20.012.0 26.0t3.0 18.022.0 16.0t2.0 12.022.0 19.0t2.0 10/30/84 to 11/06/84 15.0t2.0 17.022.0 16.022.0 16.022.0 15.022.0 16.022.0 14.022.0 17.022.0 15.022.0 18.022.0 16.022.0 nov. 11/06/84 to 11/13/84 14.0t2.0 15.022.0 15.022.0 13.022.0 16.0t2.0 14.0t2.0 12.0t2.0 14.0t2.0 13.0t2.0 13.0t2.0 19.012.0 11/13/84 to 11/20/84 18.022.0 19.022.0 16.022.0 17.012.0 17.022.0 18.022.0 23.014.0 16.0t2.0 14.022.0 15.022.0- 20.022.0 11/20/84 to 11/27/84 24.022.0 24.012.0 28.022.0 24.022.0 23.0t2.0 24.0t2.0 42.024.0 33.0t3.0 22.0t2.0 24.022.0 23.022.0 11/27/84 to 12/04/34 17.022.0 19.0t2.0 17.022.0 17.012.0 18.012.0 17.022.0 23.0t3.0 18.012.0 18.0t2.0 16.022.0 21.0t2.0 Dec. 12/04/84 to 12/11/84 24.023.0 27.023.0 28.0t3.0 26.023.0 24.0t2.0 23.0t2.0 46.025.0 27.023.0 23.0t2.0 34.013.0 20.0t3.0 12/11/84 to 12/18/84 24.022.0 28.022.0 26.022.0 25.022.0 27.022.0 23.0t2.0 26.023.0 28.0t3.0 23.012.0 23.0t2.0 25.013.0 12/18/84 to 12/24/84 23.0t2.0 27.0t2.0 28.0t2.0 25.013.0 26.0t2.0 26.0t2.0 29.023.0 28.0t3.0 28.022.1 26.0t2.0 2rl.uti.0 12/24/84 to 12/31/84 17.022.0 19.022.0 24.0t3.0 20.0t2.0 21.012.0 19.022.0 19.0t2.0 20.012.0 18.0t2.0 14.022.0 18.0t3.0*

12/31/84 to 01/08/85 16.022.0 17.022.0 15.022.0 16.022.0 15.022.0 16.0t2.0 17.0t2.0 17.0t2.0 15.0t2.0 12.022.0 16.022.0*

  • Collection period for 7H1 are the s ee as above except for: 10/09/84-10/17/84, 10/17/84-10/23/84, 12/24/84-01/02/85, 01/02/85-01/08/85.

c - _, +- - e. -- -~.+ ,gi.g w - ~u en - - - - . ~ ~----e _ .+-_m___,__,,,_,,_ _ _ , , , _ _ , _ , , _ , _ _ , , _ _ _ _. _ _ _ _ , , _ , _ _ _ _ _ _ _ _ , _ , _ _ _

Table 13 Gamma Spectrometry of Composited Air Particulate Filters SSES REMP 1984 (Results in E-03 pCi/m3 + 2s)

Collection Quarter Period Station Be-7 Ce-144 Cs-134 Cs-137 Nb-95 Zr-95 1 01/03/83 2S2 48 + 13 LT 6 LT 1.9 LT 1.9 LT 1.9 LT 4 to 5S4 56 T 12 LT 5 LT 1.0 LT 0.9 LT 1.0 LT 1.8 04/03/83 1152 59 T 12 LT 5 LT 1.0 LT 1.2 LT 1.2 LT 2 i 1554 59 T 14 LT 9 LT 1.5 LT 2 LT 2 LT 4 l (3) 981 53 T 13 LT 5 LT 1.8 LT 1.7 LT 1.9 LT 4 102 52 T 16 LT 11 LT 2 LT 2 LT 3 LT 5

! 301 40 T 11 LT 5 LT 0.9 LT 1.6 LT 1.2 LT 1.9 12E1 66 T 15 LT 9 LT 1.2 LT 1.9 LT 3 LT 4 7G1 47 T 15 LT 10 LT 1.8 LT 2 LT 2 LT 5 l

12G1 61 T 13 LT 5 LT 1.4 LT 1.3 LT 1.4 LT 3 7H1(1) 61117 LT 10 LT 2 LT 2 LT 2 LT 4 2 04/03/84 2S2 43 + 10 LT 4 LT 0.9 LT 1.1 LT 1.3 LT 2 to SS4 57 T 12 LT 4 LT 0.9 LT 1.0 LT 0.8 LT 1.7 07/03/84 1152 54 7 13 LT 5 LT 1.6 LT 1.7 LT 2 LT 4 1554 71 7 16 LT 5 LT 1.0 LT 1.0 LT 1.6 LT 2 (3) 981 53 7 13 LT 4 LT 1.0 LT 1.1 LT 1.5 LT 1.6 102 48 T 12 LT 5 LT 1.2 LT 1.5 LT 1.8 LT 4 301 53 T 12 LT 5 LT 1.1 LT 0.9 LT 1.5 LT 1.8 12E1 66 T 14 LT 5 LT 1.4 LT 1.3 LT 1.5 LT 3 7G1 63 T 13 LT 5 LT 1.1 LT 1.7 LT 1.9 LT 3 12G1 54 7 12 LT 4 LT 1.0 LT 1.1 LT 1.2 LT 1.6 7H1(2) 65I8 LT 2 LT 0.6 LT 0.6 LT 0.9 LT 1.4 (1) Collection stop date for 7H1 is 04/02/84.

(2) Collection period for 7H1 is 04/02/84 to 07/02/84.

(3) Samples analyzed by NVS Corporation.

X-73

E I

I Table 13a Gunma Spectrometry of.Composited Air Particulate Filters l SSES REMP 1984 (Results in E-03 pCi/m3 1 2s)

Collection Quarter Period- Station Be-7 Ce-144 Cs-134 Cs-137 Nb-95 Zr-95 3 07/03/84 2S2 7715 LT 1 LT 0.2' LT 0.3 LT 0.3 LT 0.6 .

to SS4 6915 LT 1 LT 0.2 LT 0.2 LT 0.3 LT 0.4 I 10/02/84 1152 69t4 LT 1 LT 0.3 LT 0.3 LT 0.3 LT 0.6 15S4 6316 LT 2 LT 0.5 LT 0.4 LT 0.5 LT 0.9 981 75f6 LT 2 LT 0.4 LT 0.4 LT 0.4 LT 0.9 1D2 8015 LT 0.6 LT 0.2 LT 0.2 LT 0.3 LT 0.5.

3D1 55i4 LT 1 LT 0.2 'LT 0.2 LT 0.2 LT 0.4 12E1 74i4 LT 1 LT 0.2 LT 0.2 LT 0.2 LT 0.5 ,

7G1 8317 LT 2 LT 0.4 LT 0.4 LT 0.5 LT 1 12G1 83i6 LT 2 LT 0.3 LT 0.3 LT 0.4 LT 0.7 7H1(4) 68i7 LT 1 LT 0.3 LT 0.3 LT 0.3 LT 0.7 i

4 10/02/84 252 60i6 LT 2 LT 0.4 LT 0.4 LT 0.5 LT 1 to SS4 5414 LT 1 LT 0.2 LT 0.2 LT 0.3 LT 0.6 01/08/85 1152 6416 LT 1 LT 0.2 LT 0.2 LT 0.2 LT 0.6 15S4 55f6 LT 1 LT 0.3 LT 0.2 LT 0.3 LT 0.6 981 52i4 LT 2 LT 0.3 LT 0.3 LT 0.3 LT 0.6 102 55i6 LT 1 LT 0.2 LT 0.2 LT 0.2 LT 0.4 301 177i18 LT 2 LT 0.2 LT 0.2 LT 0.6 LT 1 i 12E1 62f8 LT 2 LT 0.5 LT 0.4 LT 0.5 LT 0.9 7G1 5716 LT 1 LT 0.2 LT 0.2 LT 0.2 LT 0.4 12G1 6316 LT 2 LT 0.3 LT 0.4 LT 0.4 LT 0.8 7H1 59f6 LT 2 LT 0.2 LT 0.3 LT 0.4 LT 0.5

1) collection stop cate for /H1 ts u4/u2/64.
2) Collection period for 7H1 is 04/02/84 to 07/02/84.
3) Samples analyzed by NUS Corporation.
4) Collection period for 7H1 is 07/02/84 to 10/02/84.

i l

l X-74

Table 14 Gross Alpha in Composited Air Particulate Filters SSES REMP 1984 (Results in E-03 pCi/m3 1 2s)

Quarter Station Collection Period Alpha Activity 1 2S2 01/03/84 to 04/03/84 5.8 + 0.6 (1) 5S4 01/03/84 to 04/03/84 5.410.6 11S2 01/03/84 to 04/03/84 5.0 1 0.5 15S4 01/03/84 to 04/03/84 6.3 + 0.7 981 01/03/84 to 04/03/84 5.9 I 0.6 1D2 01/03/84 to 04/03/84 7.9 I 0.8 301 01/03/84 to 04/03/84 4.6 T 0.5

! 12E1 01/03/84 to 04/03/84 5.1 T 0.6 7G1 01/03/84 to 04/03/84 5.010.5 12G1 01/03/84 to 04/03/84 5.9 + 0.6 7H1 01/03/84 to 04/02/84 7.210.8 2 2S2 04/03/84 to 07/03/84 3.1 + 0.4 (1) SS4 04/03/84 to 07/03/84 1.4 T 0.2 11S2 04/03/84 to 07/03/84 2.8 T 0.3 15S4 04/03/84 to 07/03/84 2.9 I 0.3 981 04/03/84 to 07/03/84 1.5 T 0.2 102 04/03/84 to 07/03/84 2.6 T 0.3 3D1 04/03/84 to 07/03/84 4.2 T 0.4 12E1 04/03/84 to 07/03/84 3.2 T 0.3 7G1 04/03/84 to 07/03/84 2.9 I 0.3 12G1 04/03/84 to 07/03/84 4.0 T 0.4 7H1 04/02/84 to 07/02/84 4.010.4 (1) Samples analyzed by NUS Corporation, i

l X-75

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site i' d Air Particulate Filters tg SSES,REMP 1984

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  • 0:ss * "^~

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  • 0.5 ' . ,c A 102 '

10/02/84 to 01/08/85 4.9 1 0.5 301 10/02/84 to 01/08/85 5.2

  • 0.6- .

12E1 10/02/84 to 01/08/85 4.6 i 0.5 i

-7G1 10/t2/84 to 01/08/85 3.7

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(1) Samples analyted by NU5 Corporation. ,

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%L e weee oude 99999 ease 99999 +

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- a -W WWWW WWWW WWWWW WWWW WWWWW O O @ @@@@ @@@@ @@@@@ @@@@ @@@@@

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M OMNN OMMN COMNm OMNN OMMNm a N  %%%%  %%%N NNNNN NNNN  %%NNN k @@@@ mm@@ 00000 MMMm NNNNN C C OOOO 'OOOO MMMMm MMMM HMMMM O e

L u O L L W L W W -

a G e c + D O e h 3 e O U c - @ Q e > u O 3 3 0 u O e E 7 4 m O Z Q W X-79

a l TABLE 16 l Gross Alpha and Gross Beta in Precipitation SSES REMP 1984 (Results in Units of pCi/l i 2s)

Quarter Station Collection Period Alpha Beta l

1 12El(2) 01/01/84 to 03/20/84 1.5 + 0.7 5.3 + 1.2 (3) SS4(2) 01/01/84 to 03/20/84 LT OT7(1) 4.9 T 1.2 11S2(2) 01/01/84 to 03/20/84 1.0 + 0.7 3.0 i 1.1 102 11/14/84 to 03/20/84 0.65 + 0.58 3.6 T 1.2 12G1 02/22/84 to 03/20/84 1.8 + 0.9 7.4 T 1.4 981(2) 01/01/84 to 03/20/84 0.58 1 0.57 7.211.3 2S2 11/14/83 to 03/20/84 LT 0.7 5.7 + 1.3 3D1 11/14/83 to 03/20/84 0.58 + 0.56 3.9 T 1.2 11/14/83 to 03/20/84 0.64 7 0.58 3.3 T 1.2 15S9) 7 Git 2 01/01/84 to 03/20/84 0.7810.61 6.511.3 2 12E1 03/20/84 to 07/10/84 LT 1.3 LT 4 (3) SS4 03/20/84 to 07/10/84 0.94 1 0.66- 2.7 1 1.3 11S2 03/20/84 to 07/10/84 1.4 + 0.9 2.6 + 1.3 102 03/20/84 to 07/10/84 LT 173 5.2 T 2.6 12G1 03/20/84 to 07/10/84- 0.76-+ 0.74 3.0 T 1.4 981 03/20/84 to 07/10/84 0.71 T 0.61 3.5 T 1.4 2S2 03/20/84 to 07/10/84 1.1 +~0.8 2.8 T 1.4 301 03/20/84 to 07/10/84 LT OT8 2.4 T 1.3 15S4 03/20/84 to 07/10/84 LT 3 3.0 T 1.5 7G1 03/20/84 to 07/10/84 LT 0.8 4.451.4 (1) LT = Less Than (2) Snow Sample

.(3) Samples analyzed by NUS.

(4) Split Sample i

X-80

P Table 16a Gross Alpha and Gross Beta in Precipitation SSES REMP 1984 (Results in pCi/f i 2s)

Quarter Station Collection Period Alpha Beta 2 12E1 04/09/84 to 07/10/84 LT 0.5 2.9 i 0.7 554 04/09/84 to 07/10/84 0.66 i 0.47 4.2 i 0.7 1152 04/09/84 to 07/10/84 LT 0.5 2.7 i 0.6 1D2 04/09/84 to 07/10/84 LT 0.5 3.8 1 0.7 12G1 04/09/84 to 07/10/84 0.53 1 0.45 3.9 i 0.7 981 04/09/84 to 07/10/84 LT 0.5 3.1 1 0.7 252 04/09/84 to 07/10/84 0.61 i 0.46 3.8 i 0.7 3D1 04/09/84 to 07/10/84 0.49 1 0.42 4.1 1 0.7 15S4 04/09/84 to 07/10/84 0.55 i 0.44 3.5 i 0.7 7G1 04/09/84 to 07/10/84 LT 0.5 3.1 1 0.7 3 12E1 07/10/84 to 10/02/84 LT 0.5 3.7 i 0.7 554 07/10/84 to 10/02/84 0.59 i 0.49 4.4 i 0.8 1152 07/10/84 to 10/02/84 0.93 i 0.55 3.1 i 0.7 1D2 07/10/84 to 10/03/84 1.0 1 0.6 5.3 i 0.8 12G1 07/10/84 to 10/03/84 1.1 i 0.6 4.9 1 0.8 981 07/10/84 to 10/02/84 0.94 i 0.55 4.0 1 0.8 2S2 07/10/84 to 10/02/84 1.4 1 0.7 5.9 1 0.9 3D1 07/10/84 to 10/02/84 LT 0.6 3.9 i 0.8 15S4 07/10/84 to 10/02/84 0.76 1 0.53 4.8 i 0.8 7G1 07/10/84 to 10/02/84 0.81 i 0.54 4.8 1 0.8 4 12E1 10/02/84 to 01/08/85 LT 0.7 2.7 1 0.8 5S4 10/02/84 to 01/08/85 LT 0.7 1.4 1 0.7 l 1152 10/02/84 to 01/08/85' LT 0.9 3.0 i 0.9 102(4) 10/03/84 to 01/08/85 LT 0.7 1.6 1 0.8 12G1 10/03/84 to 01/08/85 LT 0.8 2.8 1 0.9 9B1 10/02/84 to 01/08/85 LT 0.6 1.5 1 0.7 2S2 10/02/84 to 01/08/85 LT 0.7 2.5 i 0.8 3D1 10/02/84 to 01/08/85 LT 0.7 1.7 i 0.8 1554 10/02/84 to 01/08/85 LT 0.7 2.1 1 0.8 7G1 10/02/84 to 01/08/85 1.2 1 0.8 3.9 i 0.9 102(4) 10/03/84 to 01/08/85 LT 0.5 2.2 1 0.6 (1) .LT = Less Than (2)_ Snow Sample (3). Samples analyzed by NUS.

(4) Split Sample i

X-81 1

i

/

Table 17 Gamma Spectrometry of Precipitation SSES REMP 1984 (Results in pC1/1 1 2s)

Quarter Collection Period Station Ba-140 Co-58 00-60 Cs-134 Cs-137 Fe-59 La-140 Mn-54 Nb-95 2n-65 Zr-95 Be-7 1 11/14/83 to 03/20/84 102 LT 12 kI) LT 3 LT 4 LT 4 LT 4 LT 7 LT 6 LT 4 LT 4 LT 8 LT 6 ND(2)

(3) 01/01/84 to 03/20/84 (5)1152 LT 13 LT 3 LT 3 LT 3 LT 3 LT 6 LT 7 LT 3 LT 3 LT 7 LT 5 31 + 14 01/01/84 to 03/20/84 LT 15 LT 3 LT 4 LT 3 LT 3 LT 7 LT 9 LT 3 LT 3 LT 7 LT 6 39 + 15 02/22/84 to 03/20/84 12G1(5) 554 LT 11 LT 3 LT 3 LT 2 LT 3 LT 6 LT 5 LT 3 LT 3 LT 6 LT 5 53}14 11/14/83 tu 03/20/84 1554 LT 20 LT 6 LT 7 LT 6 LT 6 LT 12 LT 12 LT 6 LT 6 LT 12 LT 10 ND 01/01/84 tu 03/20/84 (5) QR1 LT 16 LT 3 LT 4 LT 3 LT 3 LT 7 LT 10 LT 3 LT 3 LT 8 LT 6 - 52 + 15 U1/01/84 to 03/20/84 (5) 7G1 LT 14 LT 3 LT 3 LT 3 LT 3 LT 6 LT 8 LT 3 LT 3 LT 6 LT 5 44 + 13 Y 11/14/33 to 03/20/84 2S2 LT 12 LT 3 LT 4 LT 4 LT 4 LT 7 LT 6 LT 4 LT 3 LT 8 LT 6 34 I 18 CD

" 01/01/84 to 03/20/84 (5)12E1 LT 12 LT 4 LT 4 LT 4 LT 4 LT 8 LT 7 LT 4 LT'4 LT 8 LT 6 26 I 19 11/14/83 to 03/20/84 3D1 LT 12 LT 4 LT 4 LT 4 LT 4 LT 8 LT 7 LT 4 LT 4 LT 8 LT 6 ND 2 03/20/84 to 07/10/84 1D2 LT 11 LT 2 LT 2 LT 1.9 LT 2 LT 5 LT 6 LT 2 LT 2 LT 5 LT 4 20 + 9 (3) 03/20/84 to 07/10/84 1152 LT 8 LT 1.4 LT 1.7 LT 1.3 LT 1.4 LT 3 LT 4 LT 1.3 LT 1.4 LT 3 LT 2 24}7 03/20/84 to 07/10/84 SS4 LT 9 LT 2 LT 3 LT 1.9 LT 1.9 LT 4 LT 6 LT 2 LT 2 LT 5 LT 4 28 + 9 03/20/84 to 07/10/84 12G1 LT 8 LT 1.5 LT 1.7 LT 1.4 LT 1.4 LT 3 LT 5 LT 1.6 LT 1.6 LT 3 LT 3 29 + 8 03/20/84 to 07/10/84 1554 LT 7 LT 1.6 LT 1.6 LT 1.4 LT 1.4 LT 3 LT 4 LT 1.4 LT 1.5 LT 3 LT 3 21 } 7 03/20/84 to 07/10/84 981 LT 7 LT 1.5 LT 1.5 LT 1.3 LT 1.5 LT 3 LT 4 LT 1.5 LT 1.5 LT 3 LT 3 26 + 7 03/20/84 to 07/10/84 7G1 LT 7 LT 1.7 LT 1.8 LT 1.6 LT 1.5 LT 3 LT 4 LT 1.6 LT 1.6 LT 3 LT 3 26 I 8 03/20/84 to 07/10/84 252 LT 6 LT 1.6 LT 1.6 LT 1.3 LT 1.4 LT 3 LT 4 LT 1.4 LT 1.6 LT 3 LT 3 16 I 7 03/20/84 to 07/10/84 12El LT 9 LT 1.8 LT 1.7 LT 1.6 LT 1.6 LT 4 LT 4 LT 1.7 LT 1.8 LT 4 LT 3 17 I 9 03/20/84 to 07/10/84 3D1 LT 6 LT 1.4 LT 1.6 LT 1.3 LT 1.4 LT 3 LT 4 LT 1.2 LT 1.4 LT 3 LT 2 14}7 (1) LT = Less Than (2) NO = Not Detected (3) Samples analyzed by NUS.

(4) Split analysis (5) Snow Sample

7 0000000000 0000000000 00000000000 4545354454 .

9555666565 34577443444 e TTTTTTTTTT TTTTTTTTTT TTTTTTTTTTT B LLLLLLLLLL LLLLLLLLLL LLLLLLLLLLL 5 0 00 0000 00 000 9 898961789S 2191111911 78111886897 r TTTTTTTTTT TTTTTTTTTT TTTTTTTTTTT Z LLLLLLLLLL LLLLLLLLLL LLLLLLLLLLL 5 0 0000 6

7877686787 177799'8998 71111885798 n TTTTTTTTTT TTTTTTTTTT TTTTTTTTTTT 2 LLLLLLLLLL LLLLLLLLLL LLLLLLLLLLL 5 4444344454 7655556565 44676443444 9

- TTTTTTTTTT TTTTTTTTTT TTTTTTTTTTT b LLLLLLLLLL LLLLLLLLLL LLLLLLLLLLL N

4 5 3333343333 6433444444 44576443444 n TTTTTTTTTT TTTTTTTTTT TTTTTTTTTTT M LLLLLLLLLL LLLLLLLLLL LLLLLLLLLLL 0

4 0000000000 0000000000 0 1 1112111121 4323334233 56718554556 a TTTTTTTTTT TTTTTTTTTT TTTTTTTTTTT L LLLLLLLLLL LLLLLLLLLL LLLLLLLLLLL n 9 0000000000 000 o 5 8999788799 2111111111 77111876887 i -

t a

e TTTTTTTTTT TTTTTTTTTT TTTTTTTTTTT F LLLLLLLLLL LLLLLLLLLL LLLLLLLLLLL t )

i 5 p 2 i - -

c4 i 7 e8 3 3434344444 6433444444 54687543454 r9 f 1 P1 / - TTTTTTTTTT TTTTTTTTTT TTTTTTTTTTT i s LLLLLLLLLL LLLLLLLLLL LLLLLLLLLLL afP C p C 7 oM 1 E yR n er i l tS 4 bee s 3 3443343344 6444444444 44687443444 amS t 1 ToS l - TTTTTTTTTT TTTTTTTTTT TTTTTTTTTTT r u s LLLLLLLLLL LLLLLLLLLL LLLLLLLLLLL t s C c e ep-R

(

S' 0

a 6 3433333343 5434434443 35577543454 m -

m a o TTTTTTTTTT TTTTTTTTTT TTTTTTTTTTT C LLLLLLLLLL LLLLLLLLLL LLLLLLLLLLL G '

8 5 3444343344 7444455554 34576443444 o

C TTTTTTTTTT TTTTTTTTTT TTTTTTTTTTT LLLLLLLLLL LLLLLLLLLL LLLLLLLLLLL 0 0 4 0000000000 0000000000 00000000000 1 3334343333 1667779676 11232111111 a TTTTTTTTTT TTTTTTTTTT TTTTTTTTTTT B LLLLLLLLLL LLLLLLLLLL LLLLLLLLLLL

)

4 )

n ( 4 o 2 14 l 2 14 l 2 14 1 (

i 254G5112E1 254G5112E1 254G51I2E12 t D15258G520 D15258G52D 015258G520D

- a I151197213 1151197213 11511972131 t

S d 4444444444 4444444444 55555555555

- o 8888888888 8888888888 88888888888 i

r //////////

0000000000

//////////3223222222

///////////

e 88888888888 S P

1111111111 0000000000 00000000000 U

////////// //////////

7777777777 ///////////

0000000000 11111111111 N

3 o n 0000000000 1111111111 00000000000 y b

i t oooooooooo oooooooooo tttttttttt tt tttttttt ooooooooooo ttttttttttt d

ed c t e e 4444444444 4444444444 44444444444 ncz s l

8888888888 8888888888 88888888888 a e yi l

o //////////

9999999999 ////////// ///////////

0000000000 32232222223 htl T eaye s

C 0000000000 1111111111 00000000000 D nl l

////////// ////////// /////////// s aap 4444444444 7777777777 00000000000 st nm 0000000000 0000000000 11111111111

- leosNe t aa S

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= = pi w r

e TDapnml o t LNSSS

- r 2 3 4 a )))))

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o 7 c"

, l' i - ,' i1  !  ? 1

TABLE 18 Tritium in Precipitation -l SSES REMP 1984 (Results in Units of pCi/l i 2s)

Quarter Station Collection Period Tritium Activity 1 12E1(2) 01/01/84 to 03/20/84 LT 300(1)

(4) SS4 2) 01/01/84 to 03/20/84 LT 300 1152((2) 102 01/01/84 to 03/20/84 11/14/83 to 03/20/84 LT 300 LT 300 12G1 02/22/84 to 03/20/84 2500 + 300 981 (2) 01/01/84 to 03/20/84 LT 30D 2S2 11/14/83 to 03/20/84 LT 300 3D1 11/14/83 to 03/20/84 LT 300 15S4 11/14/83 to 03/20/84 LT 300 7G1 (2) 01/01/84 to 03/20/84 LT 300 2 12El- 03/20/84 to 07/10/84 590 1 190 SS4 03/20/84 to 07/10/84 330 + 200 (4) 1152 03/20/84 to 07/10/84 LT 3D0 ID2 03/20/84 to 07/10/84 LT 300 12G1 03/20/84 to 07/10/84 LT 300 9B1 03/20/84 to 07/10/84 LT 300 2S2 03/20/84 to 07/10/84 LT 300 3D1 03/20/84 to 07/10/84 LT 300 15S4 03/20/84 to 07/10/84 310 + 190 7G1 03/20/84 to 07/10/84 230 _T 180 ,

(1) LT = Less Than (2) Snow sample (3) Activity verified by reanalysis (4) Samples analyzed by NUS (5) Split Sample l

l 1

X-84 ,

w

Table 18a Tritium in Precipitation SSES REMP 1984 3

(Results in pCi/E i 2s)

Quarter ~ Station Collection Period Tritium 2 12E1 04/09/84 to 07/10/84 73 1 33 i 554 04/09/84 to 07/10/84 LT 80 1152 04/09/84 to 07/10/84 LT 90 102 04/09/84 to 07/10/84 LT 80 12G1 04/09/84 to 07/10/84 110 1 50 981 04/09/84 to 07/10/84 LT 100 2S2 04/09/84 to 07/10/84 LT 90 301 04/09/84 to 07/10/94 LT 80 1554 04/09/84 to 07/10/84 LT 70 7G1 04/09/84 to 07/10/84 LT 80 3 12E1 07/10/84 to 10/02/84 120 1 40 SS4 07/10/84 to 10/02/84 90133 1152 07/10/84 to 10/02/84 170 i 30

-102 07/10/84 to 10/03/84 100 1 40 12G1 07/10/84 to 10/03/84 130 i 40 981 07/10/84 to 10/02/84 120 i-30 252 07/10/84 to 10/02/84 110

  • 40 301 07/10/84 to 10/02/84 120
  • 40 15S4 07/10/84 to 10/02/84 190 1 30 7G1 07/10/84 to 10/02/84 110 1 40 4 12E1 10/02/84 to 10/08/85 73 i 35 SS4 10/02/84 to 01/08/85 LT 60 1152 10/02/84 to 01/08/85 81 i 39 102 (5) 10/03/84 to 01/08/85 77 i 40 12G1 10/03/84 to 01/08/85 100 40 9B1 10/02/84 to 01/08/85 55 i 28 2S2 10/02/84 to 01/08/85 78 1 39 301 10/02/84 to 01/08/85 61135 1554 10/02/84 to 01/08/85 61135 7G1 10/02/84 to 01/08/85 LT 60 1D2 (5) 10/03/84 to 01/08/85 110 i 40 (1) LT. = Less Than (2) Snow sample (3) Activity verified by reanalysis.

(4) Samples analyzed by NUS.

(5) Split sample X-85

Table 19 (Page 1 of 4)

Gamma Spectrometry of Milk SSE$ REMP 1934 (Results in pCi/l f 2s)

Collection Month Date Station Ba-140 Co-58 Co-60 Cs-134 Cs-137 Fe-59 K-40 La-140 Mn-54 Nb-95 Zn-65 Zr-95 January 01/18/84 1282 LT IS III LT 5 LT 6 LT 4 LT 5 LT 14 1300 + 200 LT 8 LT 5 LT 5 LT 13 LT 9 (4) 01/18/84 SE1 LT 11 LT 4 LT 5 LT 4 LT 4 LT 10 1200 + 200 LT 5 LT 4 LT 4 LT 10 LT 7 01/17/84 13E3 LT 10 LT 3 LT 4 LT 3 LT 4 LT 9 1300 I 200 LT 5 LT 3 LT 3 LT 9 LT 6 01/17/84 10G1 LT 10 LT 3 LT 3 LT 2 LT 3 LT 8 2400 I 300 LT 5 LT 3' LT 3 LT 8 LT 5 01/17/84 1203 LT 13 LT 4 LT 4 LT 3 LT 4 LT 9 1200 + 200 LT 6 LT 4 LT 4 LT 9 LT 6 01/18/84 6C1 LT 15 LT 5 LT 6 LT 4 LT 5 LT 12 1300 + 200 LT 9 LT 5 LT 5 LT 12 LT 8 01/18/84 1001 LT 13 LT 4 LT 5 LT 4 LT 3 LT 10 1200 I 200 LT 6 LT 4 LT 4 LT 10 LT 7 x 01/17/84 LT 12 LT 3 LT 4 LT 3 LT 3 iT 8 1400 I 200 LT 6 LT 3 LT 3 LT 8 LT 6 c'o 01/18/84 12D2(2) 1282 LT 14 LT 4 LT 5 LT 4 LT 5 LT 9 LT 6 LT 4 LT 4 LT 10 LT 8 cn 1500 1 200 February 02/17/84 1282 LT 11 LT 4 LT 4 LT 4 LT 4 LT 8 1500 1 200 LT 5 LT 4 LT 4 LT 9 LT 7 (4) 02/16/84 SE1 LT 15 LT 4 LT 5 LT 4 LT 5 LT 9 1500 + 200 LT 6 LT 4 LT 4 LT 10 LT 8 02/17/84 13E3 LT 6 LT 2 LT 3 LT 2 LT 3 LT 6 1400}200 LT 3 LT 2 LT 2 LT 6 LT 4 02/16/84 10G1 LT 10 LT 4 LT 5 LT 3 LT 4 LT 10 1300 + 200 LT 6 LT 4 LT 4 LT 10 LT 7 02/17/84 1203 LT 14 LT 6 LT 7 LT 5 LT 6 LT 13 1300 I 200 LT 8 LT 6 LT 6 LT 14 LT 10 02/16/84 6C1 LT 6 LT 2 LT 3 LT 2 LT 2 LT 6 1400 7 200 LT 2 LT 2 LT 2 LT 6 LT 4 02/16/84 1001 LT 6 LT 2 LT 2 LT 1.9 LT 2 LT 5 1300}200 LT 3 LT 2 LT 1.9 LT 5 LT 3 02/16/84 1202 LT 7 LT 3 LT 3 LT 2 LT 3 LT 6 1300 1 200 LT 3 LT 2 LT 2 LT 7 LT 5 March 03/15/84 1282 LT 15 LT 3 LT 3 LT 2 LT 3 LT 8 1400 1 200 LT 7 LT 3 LT 3 LT 7 LT G (4) 03/14/84 SE1 LT 15 LT 5 LT 5 LT 4 LT 5 LT 11 1200 2 200 LT 7 LT 5 LT 4 LT 11 LT 7 03/15/84 13E3 LT 14 LT 4 LT 6 LT 4 LT 4 LT 12 1300 + 200 LT 8 LT 5 LT 4 LT 12 LT 8 03/14/84 10Gl' LT 13 LT 4 LT 5 LT 4 LT 4 LT 10 1300}200 LT 6 LT 4 LT 4 LT 10 LT 7 03/14/84 1283 LT 13 LT 4 LT 4 - LT 3 LT 4 LT 8 1300 + 200 LT 6 LT 4 LT 4 LT 9 LT 7 03/14/84 6C1 LT 13 LT 5 LT 6 LT 4 LT 5 LT 13 1300 + 200 LT 8 LT 5 LT 5 LT 12 LT 8 03/14/84 1001 LT 15 LT 5 LT 6 LT 4 LT 5 LT 13 1300 1 200 LT 7 LT 5 LT 5 LT 12 LT 9 03/14/84 12D LT 14 LT 5 LT 6 LT 4 LT 5 LT 12 1300 + 200 LT 7 LT 4 LT 5 LT 12 LT 8 03/14/84 6C1{2)I2)

LT 15 LT 4 LT 5 LT 4 LT 5 LT 11 1500 I 200 LT 6 LT 4 LT 4 LT 11 LT 8 03/14/84 1283 LT 15 LT 4 LT 6 LT A LT 5 LT 12 1200 3 200 LT 8 LT 5 LT 5 LT 12 LT 8 Note: See footnotes at end of table.

Table 19 (Page 2 o f 4) -

Gamma Spectrometry of Milk SSES REMP 1984 (Results in pCi/l 1 2s)

Collection Monti Date Station Ba-140 Co-58 Co-60 Cs-134 Cs-137 Fe-59 K-40 La-140 Mn-54 Nb-95 2n-65 Ir-95 April 04/20/d4 12'!2 LT 14 LT 4 LT 5 LT 4 LT 4 LT 11 1300 + 200 LT 8 LT 4 LT 4 04/20/84 5El LT 19 LT 11 LT 8 (4) LT 5 LT 6 LT 5 LT 5 LT 13 LT 9 LT 5 04/20/84 13t3 LT 16 LT 5 LT 6 LT 4 1300}200 LT 5 LT 13 LT 19 LT 5 LT 12 1400 + 200 LT 8 LT 5 LT 5 LT 13 LT 8 04/10/84 10G1 LT 11 Li 4 LT 4 LT 3 LT 4 LT 9 1300 I 200 LT 5 LT 4 LT 4 LT 9 LT 6 04/11/84 1203 LT 13 LT 4 LT $ LT 4 LT 5 LT 12 LT 7 LT 5 04/11/84 6Cl LT 16 LT 6 1100}200 LT 4 LT 11 LT 8 LT 7 LI E LT 6 LT 14 1400 + 200 LT 8 LT 5 LT 6 LT 14 LT 9 04/11/84 1001 . LT 11 LI 4 LT 5 LT 4 LT 4 LT 10 1300 I 200 L T ',

Y 04/11/84 1001 II LT 12 LT 5 LT 6 LT 4 LT 5 LT 11 LT b LT 4 LT 4 LT 4 LT 10 LT 7 C0 04/11/84 1202 LT 11 LT 4 1200}200 LT 4 LT 11 LT 8

" LT 4 LT 4 LT 4 LT 9 1400 + 200 LT 5 LT 4 LT 4 LT 9 04/11/84 12D2 II LT 14 LT 5 LT 7 LT 6 LT 4 LT 5 LT 13 1300}200 LT 7 LT 5 LT 5 LT 12 LT 9 04/30/34 1202 LT 6 LT 2 LT 2 LT 1.9 LT 2 LT 5 1300 + 200 LT 3 LT 2 LT 2 LT 5 04/30/84 LT 7 LT 4 SE1 LT 2 LT 3 LT 2 LT 2 LT 6 LT 3 LT 2 04/30/84 13E3 LT 15 LT 5 LT 6 1400}200 LT 2 LT 6 LT 4 LT 5 LT 6 LT 14 1300 + 200 LT 8 LT 6 LT 6 LT 13 LT 10 04/26/84 10G1 LT 14 LT 4 LT 5 LT 4 LT 5 LT 11 LT 7 LT 5 1300}700 LT 4 LT 11 LT 8 May 05/15/84 1202 LT 12 LT 4 LT 5 LT 4 LT 9 IT 3 1300 + 200 LT 7 LT 3 LT 3 LT 9 LT 6 (4) 05/14/84 SL1 LT 15 LT 4 LT 5 LT 4 LT 4 LT 11 1300 + 200 LT 8 LT 4 LT 4 LT 11 LT 8 05/15/84 13E3 LT 13 LT 4 LT 4 LT 3 LT 4 LT 10 1300 I 200 LT 7 LT 4 LT 4 LT 10 LT 6 05/14/84 10G1 LT 15 LT 3 LT 4 LT 3 LT 3 LT 9 1200 I 200 LT 8 LT 3 LT 3 LT 8 LT 6 05/15/84 1203 LT 15 LT 4 LT 5 LT 3 LT 4 LT 10 1200 I 200 LT 7 LT 4 LT 4 LT 10 LT 7 05/14/84 6C1 LT 14 LT 4 LT 4 LT 3 LT 3 LT 9 1400 I 200 LT 7 Li 3 LT 3 LT 8 LT 6 05/14/84 1001 LT 10 LT 3 LT 3 LT 1.9 LT 2 LT 7 1400 T 200 LT 5 LT 2 LT 2 LT 6 LT 4 05/14/84 12D2 LT 15 LT 4 LT 4 LT 4 LT 4 LT 9 1400 I 200 LT 6 LT 4 LT 4 LT 9 LT 7 05/15/84 13E3 I2) LT 13 LT 4 LT 4 LT 3 LT 4 LT 10 LT 7 LT 4 05/28/84 1282 LT 15 LT 5 1300}200 LT 4 LT 9 LT 7 LT 6 LT 4 LT 5 LT 12 1200 + 200 LT 7 LT 4 LT 4 LT 12 LT 8 05/28/84 SE1 LT 14 LT 4 LT 5 LT 4 LT 4 LT 12 1300 + 200 LT 7 LT 4 LT 4 LT 12 LT 8 05/28/84 13E3 LT 11 LT 3 LT 4 LT 3 LT 3 LT 8 1200 + 200 LT 6 LT 3 LT 3 LT 8 LT 6 05/28/84 10G1 LT 12 LT 4 LT 5 LT 3 LT 4 LT 10 1300 2 200 LT 6 LT 4 LT 4 LT 10 LT 7 Note: See footnotes at end of table.

i Table 19 (Page 3 of 4)

Gamma Spectrometry of Milk SSES REMP 1934 (Results in pC1/1 1 25)

Collection Month Date Station Ba-140 Co-58 Co-60 Cs-134 Cs-137 Fe-59 K-40 La-140 Mn-54 Nb-95 Zn-65 Ir-95 June 06/11/84 1282 LT 15 LT 5 LT 6 LT 5 LT 5 LT 12 1200 + 200 LT 7 LT 5 LT 5 LT 13 LT 9 (4) 06/11/84 SE1 LT 15 LT 5 LT 6 LT 5 LT 6 LT 12 1300}200 LT 6 LT 5 LT 5 LT 14 LT 9 06/11/84 13E3 LT 14 LT 6 LT 7 LT 5 LT 6 LT 15 1300 2 200 LT 8 LT 5 LT 6 LT 14 LT 9 06/11/84 10G1 LT 15 LT 5 LT 5 LT 4 LT 5 LT 11 1300 2 200 LT 7 LT 4 LT 4 LT 11 LT 8 06/11/84 1263 LT 14 LT 5 LT 5 LT 4 LT 4 LT 12 1200 f 200 LT 7 LT 4 LT 4 LT 11 LT 8 x 06/11/84 6C1 LT 14 LT 4 LT 5 LT 4 LT 4 LT 9 '500 2 200 LT 6 LT 4 LT 4 LT 10 LT 7 8

06/11/84 1001 LT 14 LT 5 LT 5 LT 4 LT 5 LT 11 1200 + 200 LT 6 LT 5 LT 5 LT 11 LT 8

$ 06/11/24 12D.?(2)

LT 15 LT 14 LT 6 LT 4 LT 7 LT 4 LT 5 LT 4 LT 6 '

LT 4 LT 16 LT 9 1400 I 200 LT 9 LT 6 LT 6 LT 4 LT 5 LT 7 LT 14 LT 9 LT 10 06/11/84 10G1 1300}200 LT 7 06/25/84 1202 LT 15 LT 6 LT 8 LT 5 LT 6 LT 14 1300 1 200 LT 7 LT 6 LT 6 LT 14 LT 10 06/25/84 SE1 LT 13 LT 5 LT 6 LT 4 LT 5 LT 11 1300 1 200 LT 6 LT 5 LT 5 LT 12 LT 8 06/25/84 13E3 LT 14 LT 5 LT 8 LT 5 LT 6 LT 14 1400 2 200 LT 7 LT 6 LT 5 LT 14 LT 10 06/25/84 10G1 LT 11 LT 4 LT 6 LT 4 LT 5 LT 11 1400 2 200 LT 6 LT 5 LT 4 LT 12 LT 8 July 07/09/84 1282 LT 13 LT 5 LT 7 LT 1 LT 5 LT 13 1200 2 200 LT 7 LT 5 LT 5 LT 13 LT 9 (4) 07/09/84 SE1 LT 14 LT 4 LT 5 LT 4 LT 4 iT 10 1500 + 200 LT 7 LT 4 LT 4 LT 10 LT 7 07/09/84 13E3 LT 15 LT 6 LT 6 LT 5 LT 5 LT 13 1400 2 200 LT 7 LT 5 LT 5 LT 14 LT 9 07/09/84 10G1 LT 15 LT 4 LT 5 LT 4 LT 4 LT 12 1200 + 200 LT 8 LT 4 LT 4 LT 12 LT 8 07/09/34 1203 LT 14 LT 5 LT 5 LT 5 LT 5 LT 12 1200 } 200 LT 6 LT 5 LT 5 LT 13 LT 9 07/09/84 6C1 LT 13 LT 4 LT 4 LT 3 LT 3 LT 10 1300 + 200 LT 6 LT 4 LT 4 LT 9 LT 6 07/09/84 1001 LT 15 LT 4 LT 5 LT 1 LT 4 LT 11 1200}200 LT 7 LT 4 LT 4 LT 11 LT 8 07/09/84 1202 LT 12 LT 4 LT 5 LT 3 LT 4 LT 10 1500 + 200 LT 7 LT 4 LT 4 LT 10 LT 7 07/23/84 1282 LT 14 LT 5 LT 5 LT 4 LT 4 LT 11 1400}200 LT 8 LT 4 LT 4 LT 12 LT 8 07/23/84 SE1 LT 15 LT 4 LT 5 LT 4 LT 5 LT 11 1200 2 200 LT 8 LT 4 LT 4 LT 11 LT 7 07/23/84 13E3 LT 12 LT 4 LT 4 LT 3 LT 4 LT 10 1400 + 200 LT 7 LT 4 LT 4 LT 10 LT 7 07/23/84 10G1 LT 14 LT 5 LT 5 LT 4 LT 4 LT 11 1300 1 200 LT 7 LT 4 LT 4 LT 11 LT 7 Note: See footnotes at end of table.

Table 19 (Page 4 of 4)

Gamma Spectrometry of Milk SSES REMP 1984 (Results in pC1/1 + 25)

Collection Month Date Station B4-140 Co-58 Co-60 Cs-134 Cs-137 fe-59 K-4 0 La-140 Mn-54 Nb-95 In-65 Zr-95 x

' August 08/06/34 1202 LT 14 LT 3 LT 3 LT 2 LT 2 LT 7 1300 + 200 LT 7 Li 2 LT 3 LT 7 LT 5 fo (4) 08/0o/84 SL1 LT 16,3 LT 3 LT 3 LT 2 LT 3 LT 3 1200 I 200 LT 7 LT 3 LT 3 LT 7 LT 6 ud/06/34 liL3 LT 20' 1 LT 2 LT 2 LT 1.6 LT 1.8 LT 6 1400 I 200 LT 10 LT 1.4 LT 2 LT 5 LT 4 03/06/34 10G1 LT 14 LT ' LT 3 TL 2 LT 3 LT 8 1200}200 LT a LT 2 LT 3 LT 6 LT 5 08/06/34 !2U 3 LT 15 LT 3 LT 3 LT 2 LT 2 LT 8 1200 + 200 LT 8 LT 2 LT 3 LT 6 LT 5 00/06/a4 bCl LT 15 LT 3 LT 3 LT 2 LT 3 LT 7 1500 I 200 LT 7 LT 2 LT 3 LT 6 LT 5 06/Uo/84 10bl L1 13 LT 1.7 LT 1.7 LT 1.3 LT 1.4 LT 5 1400 I 200 LT 7 LT 1.4 LT 1.8 LT 4 LT 3 Qa/06/84 1202(2)-

t.T 15 LT 2 LT 2 LT 1.8 LT 2 LT 6 1200 I 200 LT 7 LT 1.9 LT 2 LT 4 LT 4 08/06/84 12U2 LT 14 LT 2 LT 2 LT 1.5 LT 1.7 LT 6 1300 7 200 LT 7- LT 1.7 LT 2 LT 5 LT 4 (1) LT = Less Than (2) Duplicate sample and analysis (3) Lower sensitivity due to delay in anlaysis.

(4) Samples analyzed by huS Corporation.

1 Table 19a Gamma Spectrometry of Milk.

SSES REMP 1984 (Page 1 of 2).

(Results in pCi/f

  • 25)-

Collectton Month Date' St ation Ba-140 Co-58 Co-60 Cs-134 Cs-137 Fe-59 K-40. La-140 Mn-54 Nb-95 Zn-65 Zr-95

. July 07/23/84 1282 LT 30 LT 7 'LT 7 LT 8 LT 8 LT 20' 07/23/84' 1240 t 120 LT 10 :LT 7 ~ LT 7 LT 20 . LT 10 SE1 'LT 20 LT 6 LT 6 LT 7 LT 6 LT 10 1290 t 130 LT 8 LT 6 LT 6 LT 10 07/23/84 13E3 LT 10 LT 4 LT 10 .

LT 5 LT 4 LT 5 LT 10 1490 150 LT 7 LT 4 LT 8- LT 10 LT 8' 07/23/84 10G1 LT 20 LT 4 LT 5 LT 5 LT 6 LT 10 1080 t 110 LT 8 LT 4 LT 4 LT 10 LT 9 August 08/06/84 1282 LT 20 LT 4 LT 5 LT 4 LT 5 LT 10 1480 t 150 LT 7 LT 5 LT 5 LT 10 LT 10' 08/06/84 SE1 LT 30 LT 7 LT 7 LT 7 LT 8 LT 10 1360 t 140 LT 10 LT 6 LT 7 08/06/84 LT 20 LT 20 -

13E3 LT 10 LT 4 LT 4 LT 4 LT 4.. LT 9 1430 t 140 LT 6 LT 4 LT 4 LT 9 -

08/06/84. LT 8 10G1 LT 20 LT 4 LT 5 LT 5 LT 4 LT 10 1130

  • 110 LT 7 ' LT 4 LT 4 LT 10 x 08/06/84 LT 9 1283 LT 20 LT 5 LT 5 LT 5 LT 5 LT 9 1180 t 120 LT 6 LT 4 LT 4 LT 10 LT 9 4

o 08/06/84 08/06/84 6Cl LT 20 LT 20 LT 5 LT 5 LT 6 LT 6 LT 10 : 1450 t 150 LT 7 LT 5 LT 5 - LT 10 LT 10-1001 LT 6 LT 7. LT 7 LT 6 LT 10 1530 t 150 LT 9 LT 6 LT 7 LI 10 'LT 10 08/06/84 1202 LT 10 LT 4 LT 4 LT 4 LT 4 LT 9 1380 t 140 LT 5 LT 4 LT 8 LT 10 LT 8 08/21/84 1282 LT 20 LT 6 LT 6 LT 6 LT 6 LT 10 1470

  • 150 LT 8 LT 6 LT 7 08/21/84' LT 20 LT 10 LT 10.

SE1 LT 5.. LT 5 LT 4 LT 5 L T 10 ' .1180 2 120 LT 7 LT 5 LT 5 LT 10 - LT 9 08/21/84 13E3 LT 30 LT 7 LT 7 LT 7 LT 7 LT 10 1430 t 140 LT 10 LT 7 LT 7 LT 10 08/21/84. LT 10 10G1 LT 20 LT 5 LT 5 LT 6 LT 6 LT 10 2300 2 230 LT 7 LT 5 LT 5 LT 10 LT 10 September 09/03/84 12B2 LT 20 LT 6 LT 7 LT 7 LT 7 LT 10 1280 t 130 LT 8 LT 6 LT 6 LT 10 LT 10 09/03/84 SE1 LT 20 LT 4. LT 5 LT 4 LT 5 LT 10 1330 t 130 LT 6 LT 4 LT 5 LT 10 LT 9 09/03/84 13E3 LT 10 LT 4 LT 5 LT 5 LT 5 LT 9 1390 t 140 LT 5 LT 4 LT 4 LT 10 LT 10 09/03/84 10G1 LT 10 LT 4 LT 5 LT 4 LT 4 LT 9 1320 t 130 LT 6 LT 4 LT 4 LT 9 LT 7 09/03/84 12B3 LT 10 LT 4 LT 5 LT 4 LT 5 LT 9 1260 t 130 LT 6 LT 4 LT 4 LT 9 LT 8 09/03/84 6Cl LT 20 L1 7 LT 7 LT 8 LT 8 LT 20 1320 t 130 LT 10 LT 7 LT 7 LT 20 LT 10 09/03/84 1001 LT 20 LT 5 LT 5 LT 5. LT 6 LT 10 1390 t 140 LT 7 LT 5 LT 5 LT 10 09/03/84 LT 10 12D2 LT 20- LT 4 LT 5 LT 4 LT 5 LT 10 1440 t 140 LT 7 LT 5 LT 5 LT 10 LT 8 09/17/84 1282 LT 30 LT 7 LT 7 LT 8 LT 8 LT 20 1400 2 140 LT 10 LT 6 LT 10 LT 20 LT 8 09/17/84 SE1 LT 20- LT 5 LT 5 LT 5~ LT 6 LT 10 1140 t 110 LT 8 LT 5 LT 5 LT 10 LT 10 09/17/84 13E3 LT 30 LT 7 LT 7 LT 8 - LT 8 LT 20 1360 t 140 LT 10 LT 7 LT 7 LT.20 LT 10 09/17/84 10G1 LT 20 LT 4 LT 5 LT 4 LT 5 LT 9 1310 t 130 LT.7 LT 4 LT 4 LT 10 LT 9 See footnotes at end of table.

Table 19a Gamma Spectrometry of Milk SSES REMP 1984-(Resu i pCi t 2s)

Month Collection St at ion Ba-140 Co-58 Co-60 Cs-134. Cs-137 Fe-59 K-40 La-140 Mn-54 Zn-65 Date Nb-95 Zr-95 October 10/08/84 1282 LT 20 LT 4 LT 4 LT 5 ~ LT 5 LT 9 1500 t 150 LT 7 LT 4 LT 5 LT 10 LT 9 10/08/84(2) SE1 LT 20 LT 5 LT 5 LT 5. LT 5 LT 10 1530 i 150 LT 6 LT 4 LT 5 LT 10 LT 9 10/09/84 13E 3 LT 30 LT 6 LT 7 LT 7 LT 7 LT 10 1360 t 140 LT 9 LT 6 LT 6 LT 10 LT 10 10/08/84 10G1 LT 20 LT 4 LT 4 LT 4 LT 5 LT 9 1340 t 130 LT 7 LT 4 LT 4 LT 10 LT 8 10/08/84 12B3 LT 20 LT 5 LT 5 LT 5 LT 5 LT 5 1360 t 140 . LT 5 LT 4 LT 5 LT 10 LT 10 10/08/84 6C1 LT 20 LT 4 LT 4 LT 4 LO 4 LT 10 1440 2 140 LT 6 LT 4 LT 4 LT 9 LT 8 10/09/84 1001 LT 10 LT 4 LT 4 LT 4 LT 4 LT 9 1260 1 130 LT 6 LT 3 LT 4 LT 9 LT 8 10/08/84 1202 LT 20. LT 4 LT 5 LT 5 LT 5 LT 9 1300 t 130 LT 8 LT 4 LT 4 LT 10 LT 8-10/08/84(2) SE1 LT 20 LT 4 LT 5 LT 4 LT 5 LT 9 1400 t 140 LT 6 LT 4 LT 5 LT 9 LT 8 10/22/84 1282 LT 10 LT 4 LT 4 LT 4 LT 4 LT 9 1440 140 LT 5 LT 4 LT 4 LT 10 LT 7 10/23/84 SEl LT 10 LT 4 LT 4 LT 4 LT 4 LT 9 1390 t 140 LT 5 LT 4 LT 4 LT 8 LT 7 10/23/84 13E3 LT 20 LT 6 LT 6 LT 7 LT 6 LT'10 1430 t 140 LT 8 LT 6 LT 7 LT 10 LT 10 y 10/22/84 10G1 LT 30 LT 7 LT 7 LT 7 LT 8 LT 20 1250 i 130 LT 10 LT 7 LT 7 LT 20 LT 10 s

November 11/12/84 1282 LT 10 LT 3 LT 3 LT 3 LT 4 LT 8 1490 t 150 LT 5 LT 3 LT 3 LT 8 LT 7' 11/12/84 SE1 LT 10 LT 3 LT 4 LT 4 LT 4 LT 8 1440 t 140 LT 5 LT 3 LT 4 LT 8 LT 6 11/12/84 13E3 LT 10 LT 4 -LT 4 LT 4 LT 4 LT 8 1370 t 140 LT 5 LT 3 LT 4 LT 8 LT.8 11/12/84 10G1 LT 10 LT 3 LT 3 LT 3 LT 3 LT 7 1210 i 120 LT 5 LT 3 LT 3 LT 7 LT 6 11/13/84 1283 LT 10 LT 3 LT 3 LT 3 LT 3 LT 7 1210 i 120 LT 5 LT 3 LT 3 LT 7 LT 6 11/12/84 6C1 LT 20 LT 5 LT 5 LT 5 LT 5 LT 10 1190 t 120 LT 8 LT 5 LT 5 LT 10 LT 10 11/12/84 1001 LT 20 LT 4 LT 4 LT 5 LT 5 LT 10 1280 2 130 LT 7 LT 4 LT 5 LT 10 LT 9 11/12/84 1202 LT 20 LT 6 LT 6 LT 6 LT 6 LT 10 1210 t 120 LT 9 LT 6 LT 6 - LT 10 LT 10-December 12/10/84 1282 LT 10 LT 3 LT 4 LT 4 LT 4 LT 9 1220 t 120 LT 6 LT 3 LT 4 LT 8 LT 8 12/11/84 SE1 LT 10 LT 4 LT 4 LT 4 LT 4 LT 9 1240 t 120 LT 5 LT 4 LT 4 LT 9 LT 8 12/10/84 13E3 LT 20 LT 7 LT 6 LT 7 LT 6 LT 10 1410 1 140 LT 9 LT.6 LT 7 LT 10 LT 10 12/10/84 10G1 LT 20 LT 5 LT 5 LT 5 LT 6 LT 10 1210 t 120 LT 8 LT 5 LT 5 LT 10 LT 10 12/10/84 1283 LT 20 LT 4 LT 5 LT 4 LT 5 LT 10 1180 t 120 LT 8 LT 4 LT 5 LT 10 LT 9 12/10/84 6Cl LT 30 LT 7 LT 7 LT 8 LT 7 LT 10 1420 2 140 LT 10- LT 7 LT 7 LT 10 LT 10 12/11/84 1001 LT 10 LT 3. LT 4 LT 4 LT 4 LT 9 1380 t 140 LT 6 LT 4 LT 4 LT 8 LT 8 12/10/84 1202 LT 20 LT 4 LT 5 LT 4 LT 4 LT 10 1430 t 140 LT 6 LT 4 LT 4 LT 9 LT 9

11) LT = Less Than (2) Duplicate sample and analysis (3) Lower sensitivity due to delay in. analysis.

(4) Samples analyzed by NUS Corporatin.

c Table 20 (page 1 of 4)

Iodine - 131 in Milk 'I SSES REMP 1984 (Results inLUnits of pCi/l i 2s)

Month Station Collection Date I-131 Activity l

.l January 12B2 01/18/84 LT 0.09(1)  !

LT 0.08

-(3)

SE1 01/18/84 l

. 13E3 01/17/84 LT 0.13 10G1 01/17/84 LT 0.10 1283 .01/17/84 LT 0.2 6C1 01/18/84 LT 0.10 10D1 01/18/84 LT 0.11 01/17/84 LT 0.18

1202(2) 12B2 01/18/84 LT 0.2.

i LFeb'ruary '12B2 02/17/84 LT 0.08

.(3) SE1 02/16/84 LT 0.07 13E3 02/17/84 LT 0.10

+

10G1 02/16/84 LT'0.11

-12B3 02/17/84 LT 0.07 .

6Cl- LT 0.10 02/16/84 1001 02/16/84 LT 0.07 12D2 02/16/84 LT-~0.07 i March 12B2 03/15/84 LT 0.07 I

' -(3)- SE1 03/14/84 LT 0.06 13E3 03/15/84 LT 0.05~.

10G1- 03/14/84 LT 0.06 1283 03/14/84 LT~0.07 6Cl . 03/14/84 LT.0.06

.10D1 03/14/84 LT 0.09 12D2 03/14/84 LT 0.06

' 128)(2) 03/14/84 LT 0.05 6 Cit 2) 03/14/84 LT 0.04

Note: See footnotes at end of table.

s s

X-92 I

Table 20 (page 2 of 4)

Iodine - 131 in Milk SSES REMP 1984 (Results in Units of pCi/l + 2s)

Month Station Collection Date I-131 Activity April 8D1(4) 04/01/84 LT 0.15 12B2 04/20/84 LT 0.09 (3) SE1 04/20/84 LT 0.11 13E3 04/20/84 LT 0.10 10G1 04/10/84 LT 0.08 1283 04/11/84 LT 0.08 6C1 04/11/84 LT 0.13 1001 04/11/84 LT 0.09 04/11/84 LT 0.08 12D2(2) 04/11/84 LT 0.08 10D1(2) 1202 04/11/84 LT 0.07 1282 04/30/84 LT 0.05 SE1 04/30/84 LT 0.06 13E3 04/30/84 LT 0.05 10G1 04/26/84 LT 0.07 May 12B2 05/15/84 LT 0.06 (3) SE1 05/14/84 LT 0.3 13E3 05/15/84 LT 0.08 10G1 05/14/84 LT 0.12 1283 05/15/84 LT 0.06 6C1 05/14/84 LT 0.3 1001 05/14/84 Lf 0.11 05/14/84 LT 0.07 1202(2) 13E3 05/15/84 LT 0.12 1282 05/28/84 LT 0.06 SE1 05/28/84 LT 0.06 13E3 05/28/84 LT 0.06 10G1 05/28/84 LT 0.06 Note: See footnotes at end of table X-93

Table 20 (page 3 of 4)

Iodine - 131 in Milk SSES REMP 1984 (Results in Units of pCi/l + 2s)

Month Station Collection Date I-131 Activity i June 12B2 06/11/84 LT 0.05 )

SE1 06/11/84 LT 0.05 l (3) 13E3 06/11/84 LT 0.04 10G1 06/11/84 LT 0.05 12B3 06/11/84 LT 0.05 6C1 06/11/84 LT 0.05 10D1 06/11/84 LT 0.06 06/11/84 LT 0.05 12D2(2) 10G1 06/11/84 LT 0.05 8D1 (4) 06/15/84 ND (5) 1282 06/25/84 LT 0.05 SE1 06/25/84 LT 0.04 13E3 06/25/84 LT 0.04 10G1 06/25/84 LT 0.04 July 1282 07/09/84 LT 0.11 (3) SE1 07/09/84 LT 0.12 13E3 07/09/84 LT 0.11 10G1 07/09/84 LT 0.15 1283 07/09/84 LT 0.09 6C1 07/09/84 LT 0.18 10D1 07/09/84 LT 0.08 12D2 07/09/84 LT 0.12 12B2 07/23/84 LT 0.07 SE1 07/23/84 LT 0.08 13E3 07/23/84 LT 0.07 10G1 07/23/84 LT 0.08 Note: See footnotes at end of table.

1 X-94 I

1

o Table 20 (page 4 of 4) ,

Iodine - 131 in Milk SSES REMP 1984 (Results in Units of pCi/l + 2s)

Month Station Collection Date I-131 Activity August 1282 08/06/84 LT 0.05 SE1 08/06/84 LT 0.06 13E3 08/06/84 LT 0.06 10G1 08/06/84 LT 0.05 12B3 08/06/84 LT 0.05 6C1 08/06/84 LT 0.04 10D1 08/06/84 LT 0.07 08/06/84 LT 0.05 12D2(2) 1282 08/06/84 LT 0.05 (1) LT = Less Than (2) Duplicate sample and analysis (3) Samples analyzed by NUS Cornoration.

Goat milk No data X-95 a_

Table 20a Iodine - 131 in Milk SSES REMP 1984 (Results in pCi/t i 2s)

(Page 1 of 2)

Month St ation- Collection Date I-131 Activity i

l July 12B2- 07/23/84 LT 0.1 SE1 07/23/84 LT 0.1 13E3 07/23/84 LT 0.1 ,

10G1 07/23/84 LT 0.1 August 12B2 08/06/84 LT 0.1 1283 08/06/84 LT 0.1 1202 08/06/84 LT 0.1 13E3 08/06/84 LT 0.1 10D1' 08/06/84 LT 0.1 10G1 08/06/84 LT 0.1 SE1 08/06/84 LT 0.1 6C1 08/06/84 LT 0.1 12B2 08/21/84 LT 0.1 SE1 08/21/84 LT 0.1 13E1 08/21/84 LT 0.1 10G1 08/21/84 LT 0.1 September 1282 09/03/84 LT 0.2 SE1 09/03/84 LT 0.1 13E3 09/03/84 LT 0.1 10G1 09/03/84' LT 0.1 12B3 09/03/84 LT 0.2 6C1 09/03/84- LT 0.2 1001 09/03/84 LT 0.2 1202 09/03/84 LT 0.2 09/03/84 LT 0.2 801 (4) 12B2 09/17/84 LT 0.1 SE1 09/17/84 LT 0.2

-13E3 09/17/84 -LT 0.1 10G1 09/17/84 LT 0.1 l

See footnotes at end of table.

X-96

Table 20a Iodine - 131 in Milk SSES REMP 1984 (Results in pCi/f i 2s)

(Page 2 of 2)

Month St ation Collection Date I-131 Activity October 1282 10/08/84 LT 0.1 SE1(2) 10/08/84 LT 0.1 13E3 10/08/84 LT 0.1 10G1 10/08/84 LT 0.2 1281 10/08/84 LT 0.2 6C1 10/08/84 LT 0.2 1001 10/08/84 LT 0.1 1202 10/08/84 LT 0.1 SE1(2) 10/08/84 LT 0.1 1282 10/22/84 LT 0.09 SEl. 10/23/84 LT 0.1 13E3 10/23/84 LT 0.1 10G1 10/22/84 LT 0.1 November 1282 11/12/84 LT 0.1 SE1 11/12/84 LT 0.2 13E3 11/12/84 LT 0.2 10G1 11/12/84 LT 0.1 1283 11/13/84 LT 0.1 6C1 11/12/84 LT 0.1 10D1 11/12/84 LT 0.1 12D2 11/12/84 LT 0.2 December 2 1[1 8 Nb.07 SE1 12/10/84 LT 0.1 13E3 12/10/84 LT 0.1 10G1 12/10/84 LT 0.1 1283 12/10/84 LT 0.1 6C1 12/10/84 LT 0.2 1001 12/11/84 LT 0.2 1202 12/10/84 LT 0.1

-(1) LT = Less Than 2). Duplicate sample and analysis

3) Samples analyzed by NUS Corporation
4) Goat milk (5) 40 data X-97

Table 21 Gama Spectrometry of Pasture Grass

$5ES REMP 1934 (Results in pCi/kg (wet) i 25)

Collection Month Station Date Ba-140 Co-58 Co-60 Cs-134 Cs-131 Fe-59 I-131 K-40 La-140 Mn-54 Nb-95 2n-65 Zr-95 Be-7 x J1nuary(4) 1541 N5(I)

February (4) 15Al 02/16/84 LT 60(2) LT 16 LT 20 LT 17 31 1 11 LT 40 LT 30 2000 1 200 LT 30 LT 18 LT 17 LT 40 LT 30 7700 1 800 March (4) 15A1 NS April (4) 15Al 04/25/84 LT 40 LT 13 LT 15 LT 11 LT 13 LT 30 LT 20 3400 1 400 LT 20 LT 12 LT 12 LT 30 LT 20 5300 1 600 M:y (4) 15A1 05/15/84 LT 40 LT 11 LT 12 LT 10 LT 11 LT 30 LT 20 5200 1 600 LT 17 LT 10 LT !! LT 30 LT 19 1100 1 200 June (4 ) ISAI 06/12/84 LT 30 LT 12 LT 17 LT 11 LT 13 LT 30 LT 14 5400 1 600 L1 16 LT 12 LT 12 LT 40 LT 20 230 1 50 July (3) (4) 15A1 07/11/84 LT 90 LT 30 LT 40 LT 30 41 1 18 LT 80 LT 40 14,000 1 2000 LT 40 LT 30 LT 30 LT 80 LT 60 3100 1 400 August (3)(4) ISAI 08/08/84 LT 400 LT 110 LT !!O LT 90 LT 100 LT 200 LT 180 35,000 1 4000 LT 180 LT 100 LT 100 LT 300 LT 170 1800 1 500 D = No Sample (2) LT = Less Than

+ 2s (3)) Units are (4 Samples pC1/kg(dry) analyzed by NUTCorporation.

a Table 21a Gamma Spectrometry of Pasture Grass SSES REMP 1984-(Results in pCi/kg (wet) i 2 s)*

Collection Month Station Date Ba-140 Co-58 Co-60 Cs-134 Cs-137. Fe-59 I-131 K-40 La-140 Mn-54 Nb-95 Za-65 Zr-95 Be-7 July 15Al 07/11/84 LT 100 LT 20 LT 20 LT 20 LT 20 .LT 50 LT 90 45701460 LT 40 LT 20 LT 20 LT 40 LT 40 1080t210 Aug. 15A1 08/08/84 LT 70 LT 20 LT 20 LT 20 LT 30 LT 50 LT 40 55101550 LT 30 LT 20 LT 20 LT 50 LT 40 571 182 Sept. 15A1 09/04/84 LT 70 LT 20 LT 20 LT 20 LT 20 LT 40' LT 40 5030t500 LT 20 LT 20 LT 20 LT 40 LT 40 689t201 Oct. 15A1 10/10/84 LT 100 LT 20 LT 10 LT 10 LT 20 LT 40 LT 100 55301550 LT 30 LT 10 LT 20 LT 30 LT 30 35102350 Nov. 15Al 11/13/84 LT 90 LT 20 LT 20 LT 20 LT 30 LT 40 LT 70 42301420 LT 30 LT 20 LT 20 LT 40 LT 40 - 41001410 Dec. 15Al 12/11/84 LT 100 LT 30 LT 30 LT 30 LT 40 LT 70 LT 70 7110t710 LT 50 LT 30 LT 30 LT 70 LT 70 52501530 All pasture grass samples were analyzed wet due to the need for immediate counting.

(1) NS = No Sample (2) LT = Less than (3) Results in pCi/kg (Dry) t 2 s.

(4) Samples analyzed by NUS Corporation.

y..

4

' Table 22 Gama Spectrometry of Food Products (Fruits and Vegetables)

SSES REMP 1984 (Results in pC1/kg (wet) i 25)

Collection Month Type Station Date Ba-140 Co-58 Co-60 Cs-134 Cs-137 Fe-59 I-131 K-40 La-140 Mn-54 Nb-95 Zn-65 Zr-95 Be-7 June Strawberries 1101 .06/15/84 LT 50(1) LT 15 LT 15 LT 13 LT 13 LT 30 LT 20 1400 1 200 LT 30 .LT IS . LT 16 LT 30 .LT 30 NDI2)

Swiss Chard 755 06/27/84 LT 60 LT 20 LT 30 LT 18 LT 20 LT 50 LT 11 4800 1 500 ' LT 20 LT 20 LT 20 LT 60 LT 40 ND ,

p (3) Lettuce 755 06/27/64 LT 60 LT 20 LT 20 LT 20 LT 30 LT 50 LT 20 3100 1 400 LT 30 LT 20 LT 20 LT 60 LT 40 170 + 90 Spinach 755 06/27/84 LT 50 LT 20 -LT 30 LT 20 LT 20 LT 60 'LT 20 LT 20 LT 30 LT 20 LT 70 LT 40 -

o I 6500 1 600 120f90 O July Endive 1156 07/25/84 LT TO LT 20 .LT 30 LT 20 LT 20 LT 60 LT 30 4300 + 500 LT 30 LT 20 LT 20 LT 60 LT 40 ND (3) Lettuce 1156 07/25/84 -LT 60 LT 15 LT 19 LT 14- LT 16 LT 40 - LT 30 50001600 LT 40 LT 15 LT 15 LT 40 LT 30- ND Endive 755 07/24/84 LT 30 LT 12 LT 10 LT 9 LT 10 LT 20 LT 10 5900 1 600 LT 15 LT 10 LT 9 LT 20 LT 16 ND 8eans 755 07/24/84 LT 50 LT 12 LT 14 LT 10 LT 11 LT 30 LT 20 - 2800 1 300 LT 20 LT 11- LT 12 LT 30 LT 20 NO Lettuce 755 07/24/84 LT 90 LT 40 LT 30 LT 30 LT 30 LT 80 LT 40 4200 1 500 LTj30 LT 40 LT 30- LT 90 LT $0 -ND Swiss Chard 755 07/24/84 LT 110 LT 30 LT 30 LT 30 LT 30 LT 70 LT 60 8700 1 900 LT 40 LT 30 'LT 30 LT 70 LT 50 ND August Cabbage 2H1 - 08/04/84 LT 30 LT 8 LT 9 LT 7 LT 8 LT 20 LT 14 1600 1 200 - LT 12 LT 8 LT 8 LT 19 LT 14 ND (3} Beans 2H1 08/04/84 LT 50 LT 14 LT 17 LT 13 LT 14 LT 30 LT 30 1600 1 200 LT 30 LT 14 LT 14 LT 30 LT 30 ND.

Cabbage 1101 08/04/84 LT 40 LT 15 LT 16 LT 11 LT 13 LT 40 LT 20 1500 1 200 LT 20 LT 14 LT 13 LT 30 LT 20 ND Beans 1101 08/06/84 LT 80 LT 20 'LT 30 LT 19 LT 20 LT 60 LT 40 2900 1 400 LT 50 LT 20 - LT 20 LT 60 LT 40 ND l (1) LT = Less Than

, (2) ND = Not Detected (3) Samples analyzed by NUS Corporation.

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e WWWWWWW NNNNNNNNNNNNNNNNNN w 9

wb NNNNNNN UM wwwwmme WWWW@wMMMMMMMMMMMM  %

@9 NNNNNNN OOOOOONNNNNNNNNNNN eO NNNNNNN NNNNNNNNNNNNNNNNNN O WWWWWWWWWWWWWWW e

U O

NNNNNNN C000000 WW@000000000000000 000 V C

D

  • @@@ DM M @@ M M@@ M 9 mmmmmmm mMOMOMmmmONMOmmmma a M MmmmMMM MMMZMZMMMMWZMMMmmM 9 m NNNNMMM NMMNMNMMNMNNMMHNNM M

G * *GV s GV GG . ** @

n CVUbVU L mm C C C C C C O h 9 C 39 C 39 9 9 99 L L L L C

& Gw&CWMC DD GG @ O@ O@ O@ O M W uu wu DaWWWW W W UWu@uou O

& VW VW W 99 mm WU woe O O O O

- C WJ e@Je e vu9 9 C C D 3 >uewwwwwuu  %

h 0- W- M 3 D4@ @=Me 9m W9 @ 9 W9 W e WL *= b se D e +4m@ @VutuacE@ E0Ee o 3 6 3 L 3 36 3 3 b 6 99 b b CW con 30 3 03 0 3 @

m 7 CUAMUAm 4 AAvudOWJWAdmWMWMWM M X-101

Table 22a

. Gamma Spectrometry of Food Products (Fruits and Vegetables)

SSES REMP 1984 (Page.2 of 2)

(Results in pCi/kg (wet) i 2 s)

Collection Sample Type Sta. .Date' Ba-140 Co-58 Co-60 'Cs-134 Cs-137 Fe-59 I-131 K-40 La-140 .Mn-54 Nb-95 Zn-65 Zr-95 Be September.

Pot atoes 755 '09/13/84 LT 20 LT 6 LT 8 LT 7 LT 7' LT 20 LT 10 44701450 LT 10 LT 7 LT 7 LT 20 LT 10 LT 60 Pot atoes 1156 09/12/84 LT 30 LT 8 LT 9 LT 8 LT 9 LT 20 LT 10 4070t410 LT 9 LT 8 LT 8 LT 20 LT 20 LT 70'

>< Pr. Cabbage 755 09/18/84 LT 30' LT 9 LT 9 LT 9 LT 9 LT 20 LT 20 2580t260 LT 10 LT 8 LT 8 LT 20 LT 20 LT 80 l, Pr. Cabbage 1156' 09/18/84 LT 40 LT.9 LT 10 LT 10 LT 10- LT 20 -LT 20 22701230 LT 10' LT 9 LT 10 LT 20 LT 20 LT 100 c) Swiss Chard 1156 09/18/84 LT 80 LT 20 LT 20 LT 20 LT 20 LT 40 LT 50 45301290 LT 30 LT 20 LT 20 LT 40 LT 40- LT 200 Pot atoes 2H1 09/18/84 LT 20 LT 7 LT 8 .LT 7 LT 7 LT 20 LT 10 45401450 LT 8 LT 7 LT 60 -LT 20 LT 10 LT 60 October Spinach 755 10/09/84 LT.100 LT 20 LT 20 LT 20 LT 20 LT 50 LT 90 15700t1600 LT 30 LT 20 LT 20 LT 50 LT 40 567t166 Spinach 1156 10/09/84 LT 100 LT 20 LT 20 LT 20 LT 20' LT 60. LT.100 16700t1700 LT 50 LT 20 LT 20 LT 50 LT 40 444t154 Swiss Chard 755 10/09/84 LT 100 LT 20 LT 20 LT 20 LT 20 LT 50 LT 100 10500tl100 LT 50 LT 20 LT 20 LT 50 LT 40 326 179 Collards 1156 10/09/84 LT 90 LT 10 LT 10 LT 10- LT 10 LT 30 LT 80 46001460- LT 30 LT 10 LT 10 LT 30 'LT 30 LT 100-Honey 782 10/10/84 LT 50 LT 9. LT 9 LT 9 68.7110.6' LT 20 LT 40 1570tl60 LT 20 LT 20 LT 10 LT 20 LT 20 LT 80-Rac. Apples 7B2 10/10/84 LT 70 LT 10 LT 10 LT 10 LT 10 LT 20 LT 60 797tl23 LT 30 LT 10 LT 10 LT 20 LT 20 LT 100 Cort. Apples 782 10/10/84 LT 70 LT 10 LT,10 LT 10 LT 10 LT 20 LT 70 1080t160 LT 30 LT 10 LT 10 LT 20 LT 20 LT 100 Cort. Apples 1281 10/10/84 LT 70 LT 10 LT 10 LT 9 LT 10 LT 20 LT 50 854t109 LT 30- LT 9. LT 10 LT 20 LT 20 LT 100 "

(1) LT = Less Than (2) ND = Not Detected .

(3) Samples analyzed by NUS Corporation.

. . . . . ..g , y. .- - . ... __

, Table 23 Ganuna Spectrometry of Algae

_,__ SSES REMP 1984 (Results in pCi/g (dry) 1 25)

Collection -

l Month Station Period Ba-140 Co-58 Co-60 Cs-134 Cs-137 Fe-59 l-131 K-40 La-140 Mn-54 Mb-95 Zn-65 Zr-95 Be-7 _

June AGI 05/03-06/11/84 LT 70(1) LT 20 LT 20 LT 20' LT 20 LT 40 LT 30 390 + 180 'LT 30 LT 20 LT 20 LT 50 LT 40 ND(2)

(3) AG2 05/03-06/11/84 LT 30 LT 10- LT 12 LT 9 LT 11 LT 20 ~LT 16 390 I 90 LT 19 LT 10 LT 10  : LT 30 LT 18 NO AG3 05/03-06/11/84 LT 40 LT 14 LT 16 LT 15 LT 15 LT 30 LT 20 320 7 140 LT 30 LT 14 LT 14 LT 30 LT 20 NO -

AG4 05/03-06/11/84 LT 40 LT 14 LT 16 LT 14 LT 13 LT 30 LT 17 - 430 7 120 LT 30 LT 13 LT 13 LT 30 LT 20 ' NO X 05/03-06/11/84 LT 200 LT 70 LT 90-AG5 LT 80 LT 70 LT 150 -LT 80 LT 950 . LT 120 LT 70 LT 70 LT 150 LT 130.

b AG6 05/03-06/11/84 LT 50 LT 20 LT 20 LT 20 LT 20 LT 40 LT 30 LT 300 LT'30 LT 20 LT 19 LT 40 LT 40 NO NO .

O W July AG I 06/11-07/09/84 LT 8 LT 2 LT 2 LT 2 1.8 + 1.1 LT 5 ' LT 4 250 + 30 LT 5 'LT 1.9 LT 2 LT 5 - LT 4 54 + 11 (3) AG 2 06/11-07/09/84 LT 6 LT 2 LT 2 LT 2 LT 2 LT 4 'LT 2 220130 LT 3 LT 2 LT 2 LT 5 LT 4 46 T 10 AG 4 06/11-07/09/84 LT 6 LT 2 LT 2 LT 2 0.91 + 0.79 LT 5 NO ND tT 4 LT 2 LT 2 LT 5 LT 4 64 T 11 AG 3 ' (4)

AG5, AC6 (5)

August AG3 07/09-08/06/84 LT 30 LT 7 ~ LT 8 LT 6 LT 6 LT 15 LT 19 LT 110 LT 20- LT 7 LT 7 - LT 16 LT 12 69 + 36 (3) AG4 07/09-08/06/84 LT 16 LT 4 LT 4 LT 4 LT 4 LT 10 LT 9 180 + 40 LT 10 LT 5 LT 4 LT 10 - LT 7 110 + 20 AG S 06/11 08/06/84 LT 20 LT 6 LT 6 LT 6 LT 6 - LT 12 LT 12 170 + 50 LT 13 LT 6 LT 6 LT 14 LT 11 LT 13 .T 4 73 + 31 AG 6 06/11-08/06/84 LT 4 ' LT 4 LT 4 LT 9 LT 1 150140 LT 9 LT 4 LT 4 LT 9 LT 6 26 7 15 AGI (4) '

AG2 (4)

I (1) LT = Less Than (2) NO = Not Detected (3) Samples analyzed by NUS Corporation.

(4) Sample missing; not collected.

(5) No sample; high river level.

(6) Last sample for year.

- pq C _

  • F ;q y_ ,

% y

  • - Table 23a ~

, /

X N Gamma Spectrome'try of. Algae

/

  • SSES REMP 1984 (Results'in pC1/kg (dry) t 2 s) y *,

,y 'e

' Ye[f f .,

u ~/ ,

Collection #* -

  1. ,i Month Station Period Ba-140' Co-58 Co-60 Cs-134 Cs-137 Fe-59 I-131 K-40 La-110 Hn-54 Nb-95 Zn-65 Zr-95 Be-7 Sept.AGl' 8/06-09/09/84 LT 900 LT 200 LT 300 LT 300- LT 300 LT 600 LT 500 25600t4200 LT 400 LT 300 LT 300 LT 600 LT 600 389011690 M2 8/06-09/09/84 LT 600 LT 200 LT 200 LT 200 366t182 LT 400. 1390t370 2330022700 LT 400 LT 200 LT 200 LT 500 LT 400 420011500 ACJ 8/06-09/09/84 LT 1000 LT 300 LT 400 LT 300 LT 300 LT 700 sLT 600 1780014400 LT 600 LT 300 LT 300 LT 600 LT 600 4860t2090 AG4' 8/06-09/09/84 LT 600 LT 200 LT 200 LT 200= LT'200 LT 400 684t288 1720012700 LT 300 LT 200 LT 200 LT 400 LT 400 321021310 AG5 8/06-09/10/84 LT 700 LT 200 LT 300 ' LT 200 ' 419292 LT 500 7432310 1130022800 LT 300 LT 200 . LT 200 LT 500 LT 500' 3110f1460' AG6 8/06-09/10/84 LT 600 LT 200 LT 200 LT 200 LT 200 LT 400 LT 400 10100t2400 LT 300 LT 200- LT 200 LT 500 LT 400 L1 20000 AGI 9/09-09/24/84 LT 600 LT 200 LT 300 LT 200 LT 200 LT 500 LT 400. 1930013000 LT 400 LT 200 LT 200 LT 500 .LT:400 4470tl690' AG2 9/09-09/24/84 LT 600 LT 200 LT 200 LT 200 LT 200 LT 400 4311234 1970012500 LT 300 LT 200 LT 200 LT 400 - LT 300 329011380 AG3 9/09-09/24/84 LT 600 LT 200 LT 200 :LT 200 LT 200 LT 400 LT 300 24900t3100 LT 300 ' LT 200 LT 200 LT 500 LT 300- 3720tl23 AG4 9/09-09/24/84 LT 600 LT 100 LT 200 LT 200 LT 200 LT 400 LT 300 245pu2800 'LT 300 LT 200 Lt200 LT 400 LT 400 3010 1290

, _c 7 Oct. AGI 9/24-10/07/84 LT 700 'LT 200 LT 300 LT 200 512t199 LT 300 LT 400 2440023100 LT 400, LT 200 LT 200 LT 500 LT 500 7640t1640

-* AG2 9/24-10/07/84 LT 500 LT 100 LT 200 ' LT 100 262f147 LT 300 1470t240 17600t2000 LT Zie LT 100 1 T 100 LT 300 LT 300 672021050 3 AG3 9/24-10/07/84 LT 500 LT 200 LT 200 LT 200 LT 200 LT 400 16901340 23300t2800 LT 300 LT.?00 LT 200 LT 400 LT 400 10300t1500 AG4 9/24-10/07/84 LT 700 LT 200 LT 300 LT 200 LT 200 LT 400 1830t360 21400t2600 LT 300 LTs 200 LT 200 LT 500 LT 400 1110011700 AG5. 9/10-10/08/84(6) LT 400 LT 100 LT 200 LT 200 LT 200 LT 300 LT 300 8710t2010 LT 200 LT 100 sLP 100 LT 300 LT 300. LT 1000 AG6 9/10-10/08/84(6) LT 400 LT 100 LT 100 LT 100 LT 100 LT 300 LT 200 10900tl600 LT 200 LT 100 ( LT 100 LT 300 LT 200 LT 900 AGl 10/07-10/22/84(6) LT 900 LT 200 LT 200 LT 300 533t213 LT 500 LT 500 17200t3100 LT 400 LT 200s LT 300 LT 600 LT 500 878012240 AG2 10/07-10/22/84(6) LT 700 LT 200 LT 300 LT 200 LT 200 LT 500 LT 500 22200t3000 LT 400 LT 200 ' LT 200 LT 500 LT 500 863011930 AG3 10/07-10/22/84 LT 900 LT 300 LT.400 LT 300 LT.300 LT 500 14401400 19300t2900 LT 400 LT 200 LT 300 LT 600 LT 500 4510tl760 AG4 10/07-10/22/84 ,LT 600 LT 200 LT 300 LT 200 367tl69 LT 400 2090t360 1800022700 LT 300 LT 200 LT 200 LT 400 LT 400 634021380 Nov. AG3 10/22-11/12/84 LT 900 LT 200 LT 200 LT 300 LT 300 LT 500 LT 500 22200t3100 LT 500 LT 300' LT 300 LT 500 L 500 913012070 AG4 10/22-11/12/84 LT 600 LT 200 LT 300 LT 200 LT 300 LT 600 LT 300 24700t2800 LT 400 LT 200 LT 200 LT 500 LT 400 e 631021360 -

Dec, AG3 11/12-12/10/84 LT 600 LT 200 LT 200 LT 200 ,LT 200 LT 400 516t277 13'700t2700 LT 300 LT 200 LT 200 LT 400 LT 400 5540t1460 AG4 11/12-12/10/84 LT 500 LT 100 LT 200 LT 200 LLT 200 LT,300 LT 300 1760012100 LT 300 LT 100 LT 200 LT 300 LT 300 5110t1180 AG3 12/10-01/07/85 LT 700 ~LT 200 LT 300 LT 300 LT 200 LT 400 LT 400 15300t2800 LT 300 LT 200 LT 200 LT 400 LT 400 6920tl850..

AG4 12/10-01/07/85 LT 600 LT 200 LT 200 LT 200 LT 200 :.I 400 LT 300 18100t2900 LT 300' LT 200 LT 200 LT 400 LT 400 6830tl520 a

-j (1) LT = Less Than (2) ND = Not Detected (3) Samples analyzed by,NUS Corporation. -

(4) Sample missing; not collected.

(5) No sample; high river level. ,'

(6) Last sample for year. ,

~ ,

1

7 .,

I Table 24 Gamma Spectrometry of Game. Poultry, and Eggs SSES REMP 1984 (Results in pCi/kg (wet) i 2 s)

>< Sample Collection j, Month Type Sta Date 8a-140 Co-58 Co-60 Cs-134 Cs-137 Fe-59 I-131 K-40 L a-140 Mn-54 Nb-95 Zn-65 Zr-95 8e-7 0

Sept. Deer 2A 09/25/84 LT 100 LT 20 LT 10 LT 10 540154 LT 40 LT 200 31101310 LT 60 LT 10 LT 20 LT 30 LT 30 LT 200 Oct. Squirre) 2A 10/20/84 LT 70 LT 10 LT 10 LT 10 1380t140 LT 30 LT 50 36701370 LT 20 LT 10 LT 10 LT 30 LT 30 LT 200 Eggs 1281 10/23/84 LT 40 LT 9 LT 9 LT 10 LT 40 LT 20 LT 10 1020t100 LT 10 LT 9 LT 10 LT 20 LT 9 LT 80 Chicken 1281 10/23/84 LT 30 LT 8 LT 8 LT 8 LT 9 LT 20 LT 20 28101280 LT 10 LT 7- LT 8 LT 20- LT 20 LT 70

)lllll ll 1 i 1

0 0 4 0 0 0 0 0 3 8 3 2 100 800 700 800 100 100 100 t00 200 t00 7 064 064 044 064 063

- 5 3 8 1 0 e 1TT 3TT 0TT 3TT 1TT B 9LL 8LL 5LL 8LL 0LL 1

000 000 000 000 000 5 000 000 000 000 000 9 221 121 111 121 311 r TTT TTT TTT TTT TTT Z LLL LLL LLL LLL LLt 5 00 000 0 00 00 6 000 000 000 000 000

- 218 111 178 119 318 n

Z TTT TTT TTT TTT TTT LLL LLL LLL LLL LLL 0 00 0 8 090 001 005 055 083 2 071 01l 076 019 077 2 21t 1 1t 1 t1 1 2t 2tt

- 50 00 45 06 45 h T84 T22 T04 T64 T82 T L70 L0l L76 L49 L77 1 1l 1 0

4 000 000 000 000 000 5 864 564 634 564 153 n TTT TTT TTT TTT TTT M LLL LLL LLL LLL LLL 8 00 00 00 00 001 017 074 058 043 002 096 055 085 085 6 001 011 01 1 0t t 01 1 2 210 100 100 100 200 2 4 74 49 96 68

- TT9 T08 T02 T14 T74 a LL L21 L11 L22 L11 R

000 0 0 000 0 000 000 000 000 000 n 203 448 883 423 268 o 311 299 189 111 298 i 0 ttt 1 t t t t t 1tt 1t 1 t ) 4 000 000 000 000 000 a s - 000 031 064 000 054 t K 816 028 77 3 029 758 e 2 102 499 789 422 198 g

311 2 1 111 2 ~

e i V

) 0 0 d y 000 000 000 000 000 n4 r ) 1 000 000 000 000 000 a8 d 2 3 175 775 855 686 174 9 (

f 1

5 l1 - TTT TTT TTT TTT TTT 2 i g o l LLL LLL LLL (LL LLL oP K le SM / 1 E i b fR Cp eg 000 000 0 0 000 00 a o 9 000 000 000 000 000 T S a 5 221 221 291 121 318 yE n p -

rS i ( e TTT TTT TTT TTT TTT tS F LLL LLL LLL LLL LLL e s m t o l r u 93 75 07 95 017 t s 7 0S4 054 064 052 073 c e 3 9t 2 61t 711 511 1 t1 e

p R 1 97 96 69 69 89

( - T13 T24 T90 T40 T66 S s L11 L22 L54 L11 L62 C

a m

m a

4 0 3 000 000 000 000 000 G 1 875 564 634 575 163 s TTT TTT TTT TTT TTT C LLL LLL LLL LLL LLL 0

0 000 000 000 000 000 6 763 553 733 554 153 o TTT TTT TTT TTT TTT C LLL LLL LLL LLL LLL 0

000 000 000 000 000 8 975 665 834 575 163 5

- TTT TTT TTT TTT TTT o LLL LLL LLL LLL LLL C

0 000 000 000 000 000 0 000 000 000 000 000 4 975 674 745 575 162 1

- TTT TTT TTT TTT TTT a LLL LLL LLL LLL LLL B -

n .

444 444 444 444 444 io 888 888 888 888 888 t e /// /// /// /// ///

ct 000 000 111 000 111 ea 222 222 222 222 222 lD /// /// /// /// ///

l 888 888 888 888 388 o 000 000 000 000 000 _.

C _

gpt gpt. gpt >3 eoo VTB eoo VTB eoo

  • mpt oo VT'
  • VTB 4

a 4 5 5 2 S

t 5 2

5 5

1 1

5' 1

8 9

[ om

Table 25 Gamma Spectrometry of Soil and Vegetation SSES REMP 1984 (Results in pCi/kg (dry) i 2 s)

(Page 2 of 2)

Collection Sta. Date Ba-140 Co-58 Co-60 Cs-134 Cs-137 Fe-59 I-131 K-40 Ra-226 Mn-54 Th-228 Zn-65 Zr-95 8e-7 ID4 Veg. 08/20/84 LT 600 LT 6u LT 60 LT 50 LT 60 LT 200 LT 700 91701920 LT 900 LT 50 LT 80 LT 100 LT 100 29001600 Top 08/20/84 LT 1000 LT 100 LT 80 LT 100 151181 LT 300 LT 1000 1130011200 LT 900 LT 70 527180 LT 200 LT 300 LT 900

>< Bot. 08/20/84 LT 500 LT 40 LT 30 LT 50 189143 LT 100 LT 600 997011000 20301630 LT 40 1400t140 LT 90 LT 100 LT 400 2$ 302 Veg. 08/20/84 LT 2000 LT 200 LT 200 LT 200 LT 200 LT 500 LT 2000 51400t5100 LT 3000 LT 200 LT 300 LT 400 LT 400 14100t1900

'd Top. 08/20/84 LT 600 LT 50 LT 40 LT 60 987t99 LT 100 LT 700 10300t1000 2840t770 LT 50 19301190 LT 100 LT 100 LT 500 80t. 08/20/84 LT 600 LT 50 LT 30 LT 50 390147 LT 100 LT 700 10500tl100 3590t720 LT 40 2060t210 LT 100 LT 100 LT 500 12E2 Veg. 08/20/84 LT 500 LT 50 LT 40 LT 50 LT 50 LT 100 LT 600 12400t1200 LT 800 LT 40 LT 80 LT 100 LT 100 75701760 Top 08/20/84 LT 400 LT 30 LT 20 LT 30 215t33 LT 90 LT 500 1100011100 18201510 LT 30 930193 LT 70 LT 90 LT 400 Bot. 08/20/84 LT 500 LT 50 LT 40 LT 40 249t38 LT 100 LT 600 10600t1100 16101560 LT 40 851185 LT 100 LT 100 LT 400 7G1 Veg. 08/20/84 LT 900 LT 90 LT 100 LT 80 LT 9G LT 300 LT 1000 2140012100 LT 2000 LT 80 LT 200 LT 200 LT 200 53001960 Top 08/20/84 LT 500 LT 50 LT 40 LT 50 1380tl40 LT 100 LT 700 92801930 12501620 LT 40 11601120 LT 90 LT 100 LT 500 Bot. 08/20/84 L1 600 LT 60 LT 40 LT 50 533tS3 LT 100 LT 800 92001920 17502540 LT 50 10201100 LT 90 LT 100 LT 600 12G3 Veg. 08/20/84 LT 1000 LT 100 LT 80 LT 90 LT 100 LT 300 LT 1000 12500t1300 LT 2000 LT 80 LT 200 LT 200 LT 200 17200tl700 ,

Top 08/20/84 LT 400 LT 30 LT 20 LT 300 168129 LT 80 LT 400 998011000 25501520 LT 30 1420t140 LT 70 LT 80 LT 300 Bot. 08/20/84 LT 1000 LT 80 LT 70 LT 80 LT 90 LT 200 LT 900 1290t1300 16301810 LT 70 1140tl10 LT 200 LT 200 LT 800 i

~M TABLE-26

SUMMARY

OF DATA FOR THE.SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MUNITORING PROGRAM - 1984 Name of Facility: Susquehanna Steam Electric Station Location of Facility: Luzerne County, Pennsylvania Reporting Period: 31 December 1983 to January.8, 1985 (Page 1 of 12)

ANALYSIS AND LOWER LIMIT. NUMBER OF MEDIUM OR PATHWAY TOTAL NUMBER OF ALL INDICATOR LOCATIONS LOCATION WITH HIGHEST MEAN CONTROL LOCATION NONROUTINE SAMPLED OF ANALYSES DETECTION MEAN (f) NAME MEAN(f)(2) MEAN(f)(2) REPORTED (UNIT OF MEASUREMENT) PERFORMED (LLD) (1) (RANGE) DISTANCE AND DIRECTION (RANGE) (RANGE) MEASUREMENTS Direct Radiation TLD 262 -

-0.21(234/234) Station 1153 0.27(4/4) 0.21(28/28) 0 mR/ day (0.14-0.34) 0.3 miles SW (0.18-0.34) (0.16-0.27)-

Y Fish Gamma Spec 17 co (pCf/kg (wet)) K-40 -

3480(11/11) Station L-T-A-W 3660(4/4) 3360(6/6) O

_(2300-4600) On site ENE (3460-3900) (2810-4000)-

Cs-134 130 LLD LLD Cs-137 150 LLD LLD Co-58 130 LLD LLD Co-60 130 LLD LLD Fe-59 260 LLD LLD-

.Mn-54 130 LLD LLD Zn-65 260 LLD LLD Gross Beta 17 3710(11/11) Station L-T-A-W 4400(4/4) 2200(6/6) 0 (1400-6300) On site ENE (2700-6300) (1000-3600)

Note: See footnotes at end of table.

TABLE 26

SUMMARY

OF DATA FOR'THE SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM - 1984 Name of Facility: Susquehanna Steam Electric Station Location of Facility: Luzerne County, Pennsylvania Reporting Period: 31 December 1983 to January 8, 1985 (Page 2 of.12) i

' ANALYSIS AND LOWER LIMIT .

NUMBER OF MEDIUM OR PATHWAY TOTAL NUMBER OF ALL INDICATOR LOCATIONS LOCATION WITH HIGHEST MEAN CONTROL LOCATION NONROUTINE SAMPLED OF ANALYSES DETECTION MEAN ( f) NAME MEAN(f)(2) MEAN(f)(2) REPORTED (UNIT OF MEASUREMENT), PERFORMED (LLD) (1) (RANGE) O! STANCE AND O!RECTION (RANGE) (RANGE) MEASUREMENTS Sediment Gamma Spec 13 -

(pCi/kg(dry)) K-40 8800(9/9) Station LTAW 12300(2/2) 0 10300(4/4)

(5800-12600) On Site ENE (12000-12600) (7500-11500)

Ac-228 -

790(5/9) Station 2F 890(1/2) 880(2/4)!

(700-860) 6.4 miles NNE -

(860-890)

B1-212 -

1000(1/9) Station LTAW 1000(1/2) LLO On Site ENE -

Bi-214 -

810(5/9) Station LTAW 1200(1/2) 790(2/4) g (520-1200) on Site ENE -

(750-820)

Cs-137 180 125(3/9). Station llc 160(1/2) 87(2/4)

(78-160) 2.6 miles SW -

(76-98)

Pb-212 -

670(5/9) Station LTAW 890(1/2) 740(2/4)

(540-890) on Site ENE -

(640-840)

Pb-214 -

774(5/9) Station 12F 1000(1/2) 800(2/4)

(580-1000) 6.9 miles WSW -

(690-910)

Ra-226 -

1140(8/9) Station LTAW 1610(2/2) 1410(4/4)

(610-2110) On Site ENE (1100-2110) (700-2080)

T1-208 -

860(5/9) ' Station 12F 1100(1/1) 845(2/4)

(630-1100) On Site ENE -

(780-910)

Th-228 -

1190(4/9) Station llc 1380(1/2) 1300(2/4)

(802-1600) 2.6 miles SW -

(1290-1380)

Gross Alpha 13 -

8530(7/9) Station LTAW 13000(1/2) 10580(4/4) 0 (4800-13000) On Site ENE -

(6600-14000)

Gross Beta 13 -

19700(9/9) Station llc 27000(2/2) 20500(4/4) 0 (13000-40000) 2.6 miles SW (14000-40000) (15000-27000)

Note: .See footnotes at end of table.

TABLE 26

SUMMARY

OF DATA FOR THE SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM - 1984 _

Name of facility: Susquehanna Steam Electric Station Location of Facility: Luzerne County, Pennsylvania 1 Reporting Period: 31 December 1983 to January 8, 1985 (Page 3 of 12)'

~ ANALYSIS AND LOWER. LIMIT .

NUMBER OF ,

MEDitM OR PATHWAY . TOTAL NUMBER . OF ALL INDICATOR LOCATIONS LOCATION WITH HIGHEST MEAN CONTROL LOCATION NONROUTINE.

SAMPLED OF ANALYSES . DETECTION MEAN (f) NAME .

MEAN(f)(2) .MEAN(f)(2) REPORTED .

(UNIT OF MEASUREMENT) PERFORMED (LLD) (1) (RANGE) ' DISTANCE AND DIRECTION (RANGE) ~ (RANGE) MEASUREMENTS.

Surface Water Gamma Spec 144 (pCi/f) Ba-140 60 LLD LLD 0 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.

d K-40 - LLD LLD '

O La-140 15 LLD LLD l Mn-54 15 2.0(1/76) Station 657 2.0(1/12) LLD

- Discharge -

Nb-95 15 LLD LLD Zn-65 30 LLD LLD 1 '!

Zr-95 30 LLD .LLD I-131 227 1.0 0.26(12/118) Station 657 0.26(11/51) 0.22(10/109) .0 (0.037-0.77) Discharge (0.045-0.77) (0.043-0.41)

Gross Alpha 148* -

2.5(17/80) Station 657 4.l(4/13) 2.0(14/68) 0 (1.2-6.5) Discharge (1.3-6.5) (1.1-4.7)

Gross Beta 148 4 4.6(75/80) Station 105 9.4(13/13) 4.8(63/68) 0-(1.4-13) 3.9 miles N (3.6-17) (1.0-17)

Tritium 147 2000 315(46/82) St'ation 657 710(11/12) 212(32/65) 0 (68-2200) Discharge- (90-2200) (64-1600)

  • One gross alpha result from station 12H1 with the result of 22 pCi/ liter was excluded from this table due to poor counting statistics.

Note: See footnotes at end of table.

- - . .. ... .-. .. . ~ .

i.

TA8tE 26

SUMMARY

OF DATA'FOR THE SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITORING 1984 PROGRAM Name of Facility: Susquehanna Steam Electric Station Location of Factitty: .Luzerne County, Pennsylvania-Reporting Period: 31 December 1983 to January 8, 1985 (Page 4 of 12)

ANALYSIS AND LOWER LIMIT NUMBER OF MEDIUM OR PATHWAY TOTAL NUMBER OF ALL INDICATOR LOCATIONS LOCATION WITH HIGHEST MEAN CONTROL LOCATION NONROUTINE SAMPLED . OF ANALYSES DETECTION MEAN (f). . NAME MEAN(f)(2) MEAN(f)(2) REPORTED (UNIT OF MEASUREMENT) . PERFORMED (LLD) (1) (RANGE) DISTANCE AND DIRECTION (RANGE) (RANGE) hEASUREMENTS Well Water Gamma Spec 99 (pCi/f) Ba-140 60 LLD LLD 0 Co-58 15 LLD LLD Co-60 15 LLD LLD Cs-134 15 LLD LLD x

Cs-137 4

. . , 18 LLD LLD Fe-59 30 LLD LLD K-40 -

LLD LLD La-140 15 LLD LLD

, Mn-54 15 LLD LLD Nb-95 15 LLD LLD a

Zn-65 30 LLD LLD Zr-95 30 LLD LLD Gross Alpha 99 -

1.5(10-85) Station 452 3.5(1/13) 2.7(1/14) 0 (0.72-3.5) 0.5 miles ENE - -

Gross Beta 99 -

2.7(53/85) Station 15A4 4.5(13/13) 1.9(10-14) 0 l (1.1-6.4) 0.9 miles NW (3.3-6.2) (1.5-2.6)

Tritium 99 2000 145(41/85)' Station 12F3 260(7/14) 26U(7/14) 0 (55-470) 5.2 miles WSW (85-840) (85-840)

Note: See footnotes at end of table.

a TA8LE 26-

SUMMARY

OF. DATA FOR THE SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM - 1984 '

Name of Facility: Susquehanna Steam Electric Station:

Location of Facility: Luzerne County, Pennsylvania

Reporting Period: 31 December 1983 to January 8, 1985 (Page 5 of 12)

ANALYSIS AND : LOWER LIMIT . . NUMBER OF

, MEDIUM OR PATHWAY TOTAL NUMBER OF ALL INDICATOR LOCATIONS LOCATION WITH HIGHEST MEAN CONTROL-LOCATION NONROUTINL SAMPLED OF ANALYSES DETECTION ME AN ( f) NAML MEAN(f)(2)_ MEAN(f)(2) REPORTED

-(UNIT OF MEASUREMENT) PERFORMED (LLD) (1) (RANGE) DISTANCE AND DIRECTION (RANGE) (RANGE) MEASUREMENTS' Potable Water Gamma Spec 40 (pCi/f) Ba-140 60 LLD Only Indicator. O Stations sampled Co-58 15 LLD for this medium.

Co-60 15 LLD Cs-134 15 LLD Cs-137 18 LLD Fe-59 30 LLD

{

N K-40 - LLD La-140 15 LLD Mn-54 15 LLD Nb-95 15 LLD Zn-65 30 LLD Zr-95 30 LLD I-131 124 1.0 0.18(10/110) Station 12H2 Raw 0.18(10/110) 0 (0.037-0.50) 26 miles WSW (0.037-0.50)

Gross Alpha 40 - Station 12H2 P,aw -3.3(3/13) 0 2.6(6/26))-

(0.95-5.6 26 miles WSW (1.7-5.6)

Gross Beta 40 -

-3.9(22/26) ~ Station 12H2. Raw 4.2(12/14) 0 (1.3-12) 26 miles WSW (2.1-9.3)

Tritium 38 2000 220(15/25) Station 12H2 Treated 220(15/25) 0 (54-710). 26 miles WSW . (54-710)

Control drinking water stations are the same as the surf ace water control stations. This is because there are no public upstream drinking water facilities.

Note: See footnotes at end of table.

y

. TABLE 26

SUMMARY

OF DATA FOR THC SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITURING PROGRAM - 1984 Name of Facility: Susquehanna Stean Electric Station Location of. Facility: .Luzerne. County, Pennsylvania-Reporting Period: 31 December 1983 to. January 8, 1985 (Page 6 of 12)

ANALYSIS AND LOWER LIMIT .

NUMBER OF MEDILM OR PATHWAY -TOTAL NUMBER OF ALL INDICATOR LOCATIONS LOCATION WITH HIGHEST MEAN CONTROL LOCATION NONROUTINE-SAMPLED OF ANALYSES DETECTION MEAN (f) NAME- MEAN(f)(2) MEAN(f)(2) REPORTED (UNIT 01- MEASUREMENT) PERFORMED (LLD) (1) (RANGE) O! STANCE AND DIRECTION (RANGE) (RANGE) MEASUREMENTS Precipitation Gross Alpha 51 -

0.85(20/41 Station 12El ' l.5(1/4) 1.0(6/10) 0 (pCi/f) (0.49-1.5) 4.7 miles WSW -

(0.53-1.8)

Gross Beta 51 -

3.5(40/41) Station 7G1 4.5(5/5) 4.5(10/10) 0 (1.4-7.2) 14 miles SE (3.1-6.5) ~(2.8-7.4)

Tritium 51 2000 150(20/41) Station 12G1 710(4/5) 53U(6/10)- 0 (55-590) 15 miles WSW .-(100-2500) (100-2500).

x Gamma Spec 51-

  • Be-7 -

27(13/41) Station 12G1 41(2/5)' 38(4/10) 0 d (14-52). 15 miles NSW (29-53) (26-53) w Ba-140 60 LLD LLD

~

Co-58 15- LLD LLD

. Co-60 15 LLD LLD Cs-134 15 LLD LLO Cs-137 18 LLD LLD Fe-59 30 LLD LLD K-40 -

LLD LLD La-140 15 LLD .LLD Nb-95 15 LLD' LLD-Zn-65 30 LLD LLD Zr-95 30 LLD LLD Hn-54 15 LLO LLD Note: See footnotes at end of table.

q

' TABLE 26

SUMMARY

OF DATA FOR THE_SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM - 1984 Name of Facility: Susqbehanna Steam Electric Station .

Location of Facility: Lurcrne County, Pennsylvania Reporting Period: 31 December 1983 to January 8, 1985 (Page 7 of 12)

ANALYSIS AND LOWER LIMIT . . , NUMBER OF MEDIUM OR PATHWAY TOTAL NUMBER OF ALL INDICATOR LOCATIONS- LOCATION WITH HIGHEST MEAN CONTROL LOCATION .NONROUTINE SAMPLED OF ANALYSES DETECTION MEAN (f) NAME MEAN(f)(2) 'MEAN(f)(2)

REPORTED (UNIT OF MEASUREMENT) PERFORMED (LLD) (1) (RANGE) DISTANCE AND DIRECTION (RANGE). '(RANGE) MEASUREMENTS-Air Particulates Gamma Spec ~ 44 (E-03 pC1/m3) Be-7 -

63(32/32) Station 301 81(4/4) 64(12/12) 0 (40-177) 3.4 miles NE (40-177) (54-83)

Ce-144 -

LLD LLD Cs-134 50 LLD LLD Cs-137 60 LLD LLD Nb-95 - "LLD LLD a

A Zr-95 -

LLD LLD F-40 -

LLD LLD Gross Alpha 44 -

4.0(32/32)- Station 7H1 4.7(4/4) 4.2(12/12) 0 (1.4-7.9) 47 miles SE I2.6-7.2) (2.2-7.2)

Gross Beta 570 10 14.51(412/416) Station /H1 14.40(53/53) 13.95(153-154) 0 (2.2-46.0) 47 miles SE (11.0-33.0) (2.1-33.0)

Air Iodine I-131 E71 0.07 LLD LLD 0 (pC1/m3)

Milk I-131 147 1.0 LLD LLD 0 (pct /f)

Gamma Spec 145 Ba-140 15 LLD LLD 0 Co-58 .- LLD LLD Co-60 - LLD LLD Cs-134 15 LLD LLD Cs-137 18 LLD' LLD La-140 - LtD LLD Note: See footnotes at end of table.

l

+

U TABLE 26'

SUMMARY

OF DATA FOR THE SSES CPERATIONAL RADIOLOGICAL-ENVIRONMENTAL MONITORING PROGRAM'- 1984 Name of Facility: Susquehanna Steam Electric Station Location of Facility: Luzerne County', Pennsylvania Reporting Period: 31 December 1983 to January 8,1985 (Page 8 of 12).

ANALYSIS AND LOWER LIMIT NlMBER OF MEDILM OR PATHWAY TOTAL Nt'MBER OF ALL INDICATOR LOCATIONS LOCATION WITH HIGHEST MEAN CONTROL LOCATION . NONROUTINE SAMPLED OF ANALYSES -DETECTION MEAN (f). NAME MEAN(f)(2) MEAN(f)(2) REPORTED (UNIT OF MEASUREMENT) . PERFORMED (LLD) (1) (RANGE) DISTANCE AND DIRECTION (RANGE) (RANGE) MEASUREMENTS Pasture Grass Gamma Spec 12

.(pC1/kg (wet)) Cs-137 80 36(2/12) Station If t1 Only Indicator 36(1/12) 0 (31-41) 0.9 miles NW (31-41). stations sampled for this K-40 -

8080(12/12) Statton 15A1 8080(12/12)

(2000-35000) 0.9 miles NW (2000-35000) b Be-7 -

2870(12/12) 3ection 15Al 2870(12/12)

$ (230-7700) 0.9 miles NW (230-7700) :

Ba-140 -

LLD Co-58 -

LLD Co-60 -

LLD Cs-134 60 LLD Fe-59 -

LLD I-131 60 LLD La-140 -

LLD Mb-95 - ILD

. W-54 - LLD Zn-65 - LLD Zr-95 -

LLD-Note: See footnotes at end of table.

= - - - .

.. - - - . =---a

e r

4 TABLE 26

SUMMARY

OF DATA FOR THE SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM - 1984 Name of Facility: Susquehanna Steam Electric Station Location of Facility: Luzerne County, Pennsylvania Reporting Period: 31 December 1983 to January 8, 1985 (Page 9 of 12)

ANALYSIS AND LOWER LIMIT . . . - NUMBER OF MEDIUM GR PATHWAY TOTAL NUMBER OF ALL INDICATOR LOCATIONS LOCATION WITH HIGHEST MEAN CONTROL LOCATION HONROUTINE' SAMPLED OF ANALYSES DETECTION MEAN ( f) MAME MEAN(f)(2) MEAN(f)(2)- REPORTED (UNIT OF MEtSUREMENT) PERFORMED (LLD) (1) (RANGE) DISTANCE AND DIRECTION.'(RANG 2) (RANGE) MEASUREMENTS Food Products Gamma Spec 53 . .

(pCi/kg (wet))^ Cs-137 80 40(2/47) Station 782 68.7(1/5) LLD 'O.

(11.1-68.7) 1.5 miles SE. -

K-40 -

4100(46/47) Station 755 5130(19/19) .2410(6/6)

(797-167000) 0.4 miles SE (1800-15700) (1060-4540)

U 8e-7' -

280(12/47) Section 755 283(6/19) LLD m (101-567) 0.4 miles SE (120-567)

Ba-140 - LLD LLD Co-58 - LLD LLD Co-60 - LLD LLD Cs-134 60 LLD LLD Fe-59 - LLD LLD' I-131 60 LLD LLD La-140 - LLD LLD Nb-95 -

.LLD LLD Mr.-54 --

LLD LLD In-65

- LLD LLD Zr-95 - LLD LLD Note: See footnotes at end of table.

-__ ~ . . _ . - _ , - - - -_-.___e _ J

TABLE 26

SUMMARY

OF DATA FOR THE SSES OPERATIONAL RADIOLOGICAL ENVifl0NMENTAL MONITOR!hG PROGRAM - 1984 Name of facility: Susquehanna Steam Electric Station Location of Facility: Luzerne County, Pennsylvania Reporting Period: 31 December 1983 to January 8, 1985 (Page 10 of 12)

ANALYSIS AND LOWER LIMIT NLMBER OF MEDItM 09 PATHWAY TOTAL NUM8ER . OF ALL ltsDICATOR LOCATIONS LOCATION WITH HIGHEST MEAN CONTROL LOCATION NONROUTINE SAMPLED OF ANALYSES DETECTION MEAN (f) NAME MEAN(f)(2) MEAN(f)(2) REPORTED (UNIT OF MEASUREMENT) PERFORMED (LLD) (1) (RANGE) DISTANCE AND DIRECTION (RANGE) (RANGE) MEASUREMENTS

'?

w

'y Algae Gamma Spec 39 (pCi/kg (dry)) K-40 -

89700(18/20) Station AGI 121100(6/6) 30800(17/19) 0 (10100-430000) Above Wilkes Barre (17200-390000) (8710-390000)

Sewage Treatment Plant Cs-137 -

476(4/20) Station AGI 950(3/6) 816(4/19) 0 (262-910) Above Wilkes-Barre (512-1800) (419-1800)

Sewage Treatment Plant I-131 -

1316(6/20) Section AG4 1530(3/10) 1097(4/19) 0 (431-2090) Below SSES Discharge (684-2090) (E16-1690)

Be-7 -

20720(15/20) Station AG4 6590(9/10) 0 18927(15/19)

(3010-110000). Belcw SSES Discharge .(3010-110000) (3110-73000)

Note: See footnotes at end of table.

- q TABLE 26

SUMMARY

OF. DATA FOR THE SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM - 1984 Name of Facility: Susquehanna Steam Electric Station Location of Facility: Luzerne County, Pennsylvania Reporting Period: 31 December 1983 to January 8, 1985 (Page 11 of 12).

ANALYSIS AND LOWER LIMIT .

MlMBER OF MEDIUM OR PATHWAY TOTAL NUMBER OF ALL INDICATOR LOCATIONS LOCATION WITH HIGHEST MEAN CONTROL LOCATION NONROUTINE SAMPLED OF ANALYSES DETECTION MEAN (f). NAME MEAN(f)(2) MEAN(f)(2) REPORTED (UNIT OF MEASUREMENT) PERFORMED (LLD)(1) (RANGE) DISTANCE AND DIRECTION (RANGE) (RANGE) MEASUREMENTS Game, Poultry and Gamma Spec 4 Eggs Cs-137 80 960(2/4) Station 2A 'Only Indicator

%0(2/2) 0 (pct /kg (wet)) (540-1380) 0.4 1.0 miles NNW '(540-1380)- locations sampled for this medium.

K-40 --

2650(4/4) Station 2A '3390(2/2)

(1020-3670) 0.4-1.0 miles NNW (3110-3670) 3 Ba-140 -

.LLD Co-58 -

LLD Co-60 -

LLD Cs-134 60 LLD Fe-59 -

LLD l-131 60 LLD La-140 -

LLD m-54 -

LLD Nb-95 - LLD Zn-65 -

LLD Zr-95 -

LLD Note: See footnotes at end of table.

TABLE 26'

SUMMARY

OF DATA FOR THE SSES OPERATIONAL RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM - 1984 Name of Facility: Susquehanna Stem Electric Station Location of Facility: Luzerne County, Pennsylvania Reporting Period: 31 December 1983 to January 8, 1985 (Page 12 of 12)

ANALYSIS AND LOWER LIMIT MEDIUM OR PATHWAY NUMBER OF TOTAL NUM8ER OF ALL INDICATOR LOCATIONS LOCATION WITH HIGHEST MEAN - CONTROL LOCATION NONROUTINE SAMaLED OF ANALYSES _ DETECTION MEAN (f) NAME MEAN(f)(2) MEAN(f)(2) REPORTED (Ur.li OT MEASUREMENT) PERFORMED (LLD) (1) (RANGE) DISTANCE AND DIRECTION (RANGE) (RANGE) MEASUREMENTS Soil and Veget3 tion Gamma Spec 30 (pC1/kg (dry)) Cs-137 -

319(16/24) Station 7G1 956(2/3) 693(3/6) 0

{ (109-987) -14 miles SE (533-1380) (168-1380)

$ K-40 -

13000(24/24) Statton 254 18200(3/3) 10608(6/6)

(8760-31800) 0.9 miles NNW (10100-31800) (1290-21400)

Ra-226 -

(1930(14/24) Station 3D2 3220(2/3) 1800(4/6)

(940-3590) 3.4 miles NE (2840-3590) (1250-2550)

Th-228 -

1060(16/24) Station 302 1995(2/3) 1185(4/6)

(527-2060) 3.4 miles NE (1930-2060) (1020-1420)

Be-7 -

8190(8/24) Station 12G3 17200(1/3) 11250(2/6)

(2900-14100) 15 miles WSW -

(5300-17200)

Note: See footnotes at end of table.

(1) LLD is lower limit of detection as defined and required in PPat Technical Specifications. Actual LLD values can be found in the appropriate tables, 4 through 25, in this report.

(2) (f) is the ratio of positive results to the number of samples analyzed for the patameter of interest. Means are of positive results only.

Also given are the minimtsn and maximum values of detectable activity during the reporting period (RANGE).

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

Table 27

-(Page 1 of 3)

Nearest Gardens and Residences by Sector SSES Annual Land Use Survey, 1984 Nearest Garden Nearest Residence Sector. Direction (Distance / Address) (Distance / Address) 1 N 0.6 miles- Same  !

. Thomas Residence: i R. D. 1-Berwick ,

=2~ NNE 1.0 miles 1.1 miles Robbins Residence Gordon Residence

'R. D. 1- R. D. 1 Berwick Berwick 3 NE 2.3 miles Same

=Reinhimer' Residence R.D. 1, Box 348 Wapwallopen 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 '1.4 miles Same Yanulewicz Residence R. D.1, Box 25 Berwick 6 ESE ~0.5 miles' 2.5 miles Zwolinski Residence Peters Residence R.D.1 R. D.-2~

Berwick Wapwallopen 7 SE 0.4 miles -Same.

Kline Residence R. D. 1, Box 310 g Berwick-1 i

l X-120  !

t 1

Table 27 (Page 2 of 3)

Nearest Gardens and Residences by Sector SSES Annual Land Use Survey, 1984 Nearest Residence Nearest Garden Sector Direction (Distance / Address) (Distance / Address) 8 SSE 0.7 miles -Same i Naunczek Residence i

R. D. 1, Bell Bend Road Berwick 9 S 1.1 miles- Same Campbell Residence R. D. 1, Box 280 Berwick 10 SSW 1.5 miles Same Rehrig Residence R. D. 1 Berwick a

11 SW 0.8 miles Same Sink Residence R. D. 1, Box 247 Berwick 12 WSW 1.2 miles Same Kisner Residence R. D. 1 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 4

14 WNW 0.8 miles Same .

Folk Residence i R. D. 1, Box 241 Berwick i

X-121

Table ' 27 -

'(Page 3 of 3)

Nearest Gardens and Residences by Sector

. SSES Annual Land Use Survey,1984 t

Nearest: Residence Nearest Garden

- Sector Direction (Distance / Address) (Distance / Address) 15 NW 0.9 miles 2.1 miles Serafin Residence- Shult: Residence  !

R. D. 1 R. D. 4 Berwick Berwick j 1

16 NNW 0.7 miles 2.5 miles Metzler Residence Brobst Residence R. D. 1, Box 353A R. D. 1 Berwick Berwick 1

l

'i X-122

Table - 28 Nearest Dairy Animals by Sector SSES Annual Land ' Use Survey, 1984 Sector Direction ~ Nearest Dairy Animals 1 N >5 miles 2 NNE >5 miles l' -3 NE ->5 miles 4= ENE Leroy Hess 2.7 miles 5 E Wilbur Bloss-(1) 4.5 miles 6 ESE Luther Travelpiece

]

2.4 miles F 7 SE' Joseph Zajac 2.6 miles

-8 SSE Poltrock Farm (1,2) 3.2 miles 9 ~S Thomas, Guy; Morris, S.

2.4 miles 10 SSW Ross Ryman (1)

- 3.0 miles 11 SW Walter Ryman 3.5 miles 12 WSW Frederick Shultz (1)-

1.7 miles

13 W Jack Dent (1) 5.0 miles 14' WNW >5 miles 15 NW >5 miles 16 NNW Harold Shoemaker 4.2 miles

.(1)~ParticipantinSSESREMP (2) ' Goat milk X-123

Table 29 Comparison of Data from the TI - NUS Overlap Period SSES REMP 1984 (Page 1 of 6)

Medium St ation Collection Date Analysis Nuclide TI Data NUS Data

' Surface Water 558 07/16/84 to 08/06/84 Iodine I-131 LT 0.1 0.04310.027 (pCi/A i 2s) Gross Beta -

3.911.0 2.011.4 558 07/16/84 to 08/06/84 Tritium H-3 160140 2901190 6S6 07/02/84 to 08/06/84 Gross Beta -

3.Si0.5 2.7i2.5 07/16/84 to 07/23/84 Iodine I-131 0.3610.12 LT 0.10 07/02/84 to 08/06/84 Tritium H-3 450170 LT 300 6S7 07/02/84 to 08/06/84 Gross Beta -

7.410.7 3.812.7 07/16/84 to 07/23/84 Iodine I-131 0.3410.1 LT 0.08 07/23/84 to 07/30/84 Iodine I-131 0.2110.11 LT 0.05' 07/02/84 to 08/06/84 Tritium H-3 10001100 5301190 6S5 07/16/84 to 08/06/84 Gross Beta -

3.0t0.9 LT 4 Tritium H-3 130140 LT 300 103 08/07/84 Gross Beta -

3.511.0 4.312.6 Tritium H-3 150140 LT 300 13El 08/08/84 Gross Beta -

1.310.6 1.511.2 Tritium H-3 110130 LT 300 12F1 08/08/84 Gross Beta -

4.111.0 LT 4 Tritium H-3 130140 LT 300 12G2 08/08/84 Gross Beta -

3.310.9 2.011.4 Tritium H-3 340150 LT 300 12H1 08/07/84 Gross Beta -

4.311.0 NO Tritium H-3 170140 LT 300 Iodine I-131 LT 0.1 .037i.033 105 08/07/84 Gross Beta -

17i2.0 13i3 Tritium H-3 150140 LT 300 LTAW 08/07/84 Gross Beta -

5.011.2 5.012.7 Tritium H-3 140140 LT 300 X-124

p Table 29 Comparison of Data from the TI - NUS Overlap Period SSES REMP 1984 (Page 2 of 6)

Medium Station Collection Date An alysis Nuclide TI Data NUS Data W211 Water 3S5 08/08/84 Gross Beta -

1.7tl.0 LT 2 (pCi/A i 2s)

'4S4 08/07/84 Gross Beta -

1.5tl.0 LT 2 Tritium H-3 50i30 LT 300 11S5 08/07/84 Gross Alpha - 1.411.1 LT 3 Gross Beta. -

3.4fl.4 LT 2 Tritium H-3 120140 LT 300 15A4 08/08/84 Gross Beta -

4.010.9 3.Sil.4 Tritium H-3 110140 LT 300 12E4 08/08/84 Gross Beta -

1.6i0.9 3.311.4 Tritium H-3 81i38 LT 300 12F3 08/08/84 Gross Beta -

2.311.1 LT 2 Tritium H-3 85i37 LT 300 2S6 08/07/84 Tritium H-3 56i31 LT 300 4S2 08/08/84 Tritium H-3 LT 60 200i190 Drinking Water 12H2 07/30/84 to 08/06/84 Iodine I-131 LT 0.1 0.03710.033 Treated 07/02/84 to 08/06/84 Tritium H-3 6101120 LT 300 07/02/84 to 08/06/84 Gross Alpha -

LT 0.8 0.9510.93 07/02/84 to 08/06/84 Gross Beta -

2.810.4 1.4fl.3 12H2 07/09/84 to 08/06/84 Gross Beta -

3.310.5 2.6i2.5 Raw 12F3 08/08/84 Gross Beta -

4.011.2 LT 2 12F3 08/08/84 Tritium H-3 200140 200i190 All other overlapping results 2 (water samples for Gross Beta) were LLD's.

All other overlapping results 19 (water samples for Gross Alpha) were LLD's.

All cther overlapping results 2 (water samples for Tritium) were LLD's.

All other overlapping results 22 (water samples for Gamma Spec) were LLD's.

All other overlapping results 16 (water samples for Iodine-131) were LLD's.

X-125

Table 29 Comparison of Data from the TI - NUS Overlap Period SSES REMP 1984 (Page 3 of 6)

Medium Station Collection Date Analysis Nuclide Tl Data NUS Data Precipitation 102 *03/20/84 to 07/10/84 Gamma Spec Be-7 LT 40 2019 I (pCi/E i 2s) Gross Beta - 3.810.7 5.212.6 1152 *03/20/84 to 07/10/84 Gamma Spec Be-7 LT 50 2417 Gross Alpha - LT 0.5 1.410.9 Gross Beta - 2.710.6 2.611.3 SS4 *03/20/84 to 07/10/84 Gamma Spec Be-7 LT 40 2819 Tritium H-3 LT 80 3301200 Gross Alpha - 0.6610.47 0.9410.66 Gross Beta - 4.210.'7 2.711.3 12G1 *03/20/84 to 07/10/84 Gamma Spec Be-7 LT 50 2918 Tritium H-3 110150 LT 300 Gross Alpha - 0.5310.45 0.7610.74 Gross Beta -

3.910.7 3.011.4 1554 *03/20/84 to 07/10/84 Gamma Spec Be-7 LT 30 21i7 Tritium H-3 LT 70 3101190 Gross Alpha - 0.5510.44 LT 3 Gross Beta - 3.510.7 3.011.5 981 *03/20/84 to 07/10/84 Gamma Spec Be-7 LT 50 2617 Tritium H-3 LT 100 LT 300 Gross Alpha - LT 0.5 0.7110.61 Gross Beta -

3.110.7 3.Sil.4 7G1 *03/20/84 to 07/10/84 Gamma Spec Be-7 LT 40 2618 Gross Beta -

3.110.7 4.411.4 0 All samples analyzed at TI started on 04/09/84.

All other overlapping results (10 precipitation samples for Gamma Spec) were LLDs.

All other overlapping results (5 precipitation samples for Tritium) were LLDs.

All other overlapping results (3 precipitation samples for Gross Alpha) were LLDs. ,

i X-126

F Table 29 Comparison of Data from the TI - NUS Overlap Period SSES REMP 1984 (Page 4 of-6)

Medium. Station ' Collection Date Analysis Nuclide TI Data NUS Data

~ Precipitation 2S2 *03/20/84 to 07/10/84- Gamma Spec Be-7 LT 40 16t7

-(pCi/ti2s) Gross Alpha - 0.61i0.46 1.110.8

' Gross Beta -

3.8f0.7 2.8tl.4 12E1 *03/20/84 to 07/10/84 Gamma Spec Be-7 LT 50. 17t9' Tritium H-3 73133 590*190-Gross Beta -

2.9i0.7 .LT 4

'301 *03/20/84 to 07/10/84 Gamma Spec Be LT 40 14*7 Gross Alpha - 0.4910.42 LT 0.8 Gross Beta -

~4 .1i0.7 '2.4fl.3

  • "All samples analyzed at TI started on 04/09/84.

All other overlapping results (10 precipitation samples for Gamma S w All other overlapping results (5 precipitation samples.for Tritium)pec)'were LLDs.. ere LLDs.

All other overlapping results (3 precipitation samples for Gross Alpha) were LLDs.

X-127

7 ..

-Table 29 Comparison of Data from the TI - NUS Overlap Period SSES REMP 1984 (Page 5 of 6)

Medium Station Collection Date Analysis Nuclide Tl Data NUS Data Milk .1282 07/23/84 Gamma K-40 12401120 1400i200 (pCi/f i-2s) 08/06/84 Gamma K-40 1480t150 1300t200 l

., SE1 07/23/84 Gamma K-40 1290i130 1200t200 08/06/84 Gamma K-40 1360i140 1200t200 13E3 07/23/84 Gamma K-40 14901150 14001200 08/06/84 Gamma K-40 1430t140 1400t200 10G1 07/23/84 Gamma K-40 10801110 -1300i200 08/06/84 Gamma K-40 11301110 1200t200 1283 08/06/84 Gamma K-40 11801120 1200t200 6C1 08/06/84 Gamma K-40 1450t150 1500i200 1001 08/06/84 Gamma K-40 1530t150 14001200 1202 08/06/84 Gamma K-40 13801140 1200t200 (Green Beans 755 07/24/84 Gamma K-40 22701230 28002300 cCurled Endive 755 07/24/84 Gamma K-40 65101650 59001600 Be-7 3191119 ND CPrize Lettuce 755 07/24/84 Gamma K-40 38701390 42001500 CSwiss Chard 755 07/24/84 Gamma K-40 72501730 8700i900 cCurled Endive 1156 07/25/84 Gamma K-40 43901440 4300iS00 Be-7 182 96 ND cPrize Lettuce '1156 07/25/84 Gamma K-40 25401250 50001600 Be-7 101155 ND (Cabbage 2H1 08/04/84 Gamma K-40 26501270 1600i200 cBeans 2H1' 08/04/84 Gamma K-40 10701130 1600t200 cCabbage 11D1 08/04/84 Gamma K-40 22801230 1500t200 CB::ans 11D1 03/06/84 Gamma K-40 18901190 29001400 .

I All other overlapping results (10 Food samples for gamma spec) were LLDs.  ;

  • Vegetables - The results are in units of (pCi/kg wet i 2s).

X-128

1 Table'29 Comparison'of Data from the TI - NUS Overlap Period SSES REMP 1984 (Page 6 of 6)

Medium: ISt ation Collection Date Analysis Nuclide TI Data NUS Data Lair Particulate 252 07/10/84 to 07/17/84 Gross Beta -

-19.012.0 22.0i3.0 1(E-03pCi/m3 SS4 07/10/84 to 07/17/84 Gross Beta -

19.0*2.0 22.0*3.0 ft 2s) 1152 07/10/84'to 07/17/84 Gross Beta- -

21.0i2.0 21.0i3.0-1554 07/10/84 to 07/17/84 Gross Beta -

20.0i2.0 23.0*3.0-981 07/10/84-to 07/17/84 Gross Beta -

19.0*2.0 23.0*3.0 102' 07/10/84 to-07/17/84 Gross Beta -

19.0*2.0 20.0i2.0 3D1 07/10/84 to 07/17/84 Gross Beta -

16.0*2.0 17.0 2.0 12E1 07/10/84 to 07/17/84 Gross Beta -

22.0*2.0 25.0t3.0 7G1 - 07/10/84 to 07/17/84 Gross Beta -

19.0i2.0 20.0t2.0 12G1 07/10/84 to 07/17/84 Gross Beta -

19.0*2.0 25.0t3.0 7H1 07/10/84 to 07/17/84 Gross Beta -

21.0f2.0 24.0*3.0 X-129

,.=._. )

r I

e F

1 XI. ' FIGURES I

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APPENDIX A 1

US EPA INTERCOMPARISON PROGRAM RESULTS E

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APPENDIX A US EPA INTERCOMPARISON PROGRAM RESULTS

1. Introduction The quality assurance program of the Radiological Laboratory of TI is briefly described in this appendix.

Information on each incoming sample is entered in a permanent log book. A sample number is assigned to each sample at the time of receipt.

This sample number uniquely identifies each sample.

Laboratory counting instruments are calibrated, using radionuclide standards obtained from the National Bureau of Standards, the EPA, and reliable commercial suppliers, such as Amersham-Searle. Calibration of counting instruments is maintained by regular counting of radioactive reference sources. Background counting rates are measured regularly on all counting instruments. Additional performance checks for the gamma-ray scintillation spectrometer include regular checks and adjustment, when necessary, of energy calibration.

Blank, spiked (known quantities of radioactivity added), and replicate 1

samples are processed periodically to determine analytical precision and accuracy.

2. Laboratory Analyses for Quality Assurance Both Teledyne Isotopes and NUS participate in the U.S. Environmental Protection Agency Radioactivity Intercomparison Studies (Cross-check)

Program. The TI results are listed in Table A-0. The NUS results of analyses performed on samples pertinent to the SSES program and the known values are 111sted in Tables A-1 through I-1.

A-1

wn_- - - , ,- - --,

i APPENDIX A ,

EPA INTERCOMPARISION PROGRAM Page i

A-0 Inter-Laboratory Comparisons, 1984 (Teledyne Isotopes) A-3 A. Gross Alpha Analysis - NUS l

- 1. Water A-7  !

I B. Gross Beta Analysis - NUS

1. Water A-8 C. Gamma Analysis - NUS
1. Water A-9
0. Iodine-131 - NUS
1. Milk A-10
2. Water A-11 E. Tritium - NUS
1. Water A-12
2. Urine A-13 F. Uranium - NUS
1. Water A-14 G. Radionuclides in Air Filters - NUS A-15

}{. Radionuclides in Food - NUS A-16 o I. EPA " blind" analysis (water) - NUS A-17 l

l-p l A-2 t-I

'TABL'E A INTER-LABORATORY COMPARISONS. 1984 TELE 0YNE ISOTOPES Collection Teledyne Date Media All Participants Nuclide EPA-Results(A)- Isotopes Results(B) Mean i 2 s.d.

01/06 Water Sr-89 3 6 '. t. 8.7 29.3 2 8. 7 ' 36. t 9.

Sr-90 24. t 2.6 23. t 3. 23. 't 3.

01/20 Water _ Gross Alpha 10. i. 8.7 8. t 3. 10. t 3.

Gross Beta 12. t 8.7 12. t 3. 13. t . 3.

01/27 Food Sr-89 34 t 8.7 33.3 2 1.7 31. 2 5.

Sr-90. 20. t '8.7 21.7 1 1.7 21. t 3.

-I-131 20.

  • 10.4 16.3 2 1.7 20. t 4 l Cs-137 20. t 8.7 24.1 2 0.6 21. t 3.

K 2720. 1235. 2503. t$55. 2665, 2246.

2- 02/03 Water Cr-51 40. t 8.7 L.T. 80. 40. t 8.

O Co-60 10. t 8.7 15. t 7.9 11. t 2.

Zn-65 50. t 8.7 53.3 2 16.5 50. t 8.

Ru-106 61. t 8.7 58.7 2 33. 55. t- 9.

Cs-134 31. t- 8.7 33.3 1 3. 29. t 3.

Cs-137 16. t 8. 7 - 19.3 1.7- 16. t 3.

02/10 Water H-3 2383. 2607. 2270. 2786. 2366. 2247.

03/02 Milk I-131 6. i 1.6 5.7 i 1.7 6. t 1.

03/16 Water Gross Alpha 5. t 8.7 5. t 1.3 6. 1 2.

Gross Beta 20. t 8.7 20. t 3. 20. t 3.

1

, 03/23 Air Filter Gross Alpha 15. t 8.7 19. i 1.7 16. 2 3.

Gross Beta 51. t 8.7 45. 2 3.0 56. t 6.

i Sr-90 21. t -2.6 20. t 6.0 19. 2 2.

, Cs-137 10. t 8.7 11. 2 3.5 12. t 3.

04/06 Water 1-131- 6. t- 1.5 5.5 t 0.4 6. t 2.

)- 04/13 Water H-3 3508. 2728. 2660, 1342. 3461. 2288.

w- t- y- -e er - _ _ _ _ _ _ _ - __

TABLE A-0 (Cont.)

INTER-LABORATORY COMPARISONS, 1984 TELEDYNE IS0 TOPES Collection Teledyne' All Participants Date MeGia Nuclide EPA-Results(A) Isotopes Results(B) Mean 2 2 s.d.

l 04/20 Water Gross Alpha 35. i 15.2 22. t 4.6 (D)

(Sample A) Ra-226 4.0 1.04 5.4 1 3.3 (D)

Ra-228(E) 8.3 t 2.16 2.9 2 0.6 (D) 04/20 Water Gross Beta 147. t 12.7 117. i 17.3 (D)

(Sample B) Sr-89 23. t 8.7 18. t 7.5 (D)

Sr-90 26. t 2.6 22. t 3.5 (D)

Co-60 30. t 8.7 29. i 6.2 (D)

Cs-134 30. i 8.7 29. t 4.6 (D)

Cs-137 26. t 8.7 29. t 6.0 (D)

? 05/04 Water Sr-89 25. t 8.7 23. t 5. 24 t 4.

4s Sr-90 5. t 2.6 5.0 t 0.5 5. t 1.

05/18 Water Gross Alpha 3 t 8.7 2.7 t 0.8 3. t 1.

Gross Beta 6. t 8.7 6.9 i 4.0 7. t 2.

06/01 Water Cr-51 66. t 8.7 L.T. 90. 64. t 13.

Co-60 31. t 8.7 33. t 3.5 31. t 4.

In-65 63. t 8.7 68. t 15. 63. i 9.

Ru-106 29. 8.7 L.T. 50. 30. t 11.

Cs-134 47 8.7 46. t 5. 44. t 6.

Cs-137 37. t 8.7 39. t 1.7 37. t 4.

06/08 Water H-3 3051. 1622. 3210. t834. 3039. 235.

06/22 Milk Sr-89 25. t 8.7 22. t 1.7 21. 2 5.

Sr-90 17. t 2.6 17. t 4.6 15. t 2.

1-131 43. t 10.4 40. t 9.6 43. t 4.

Cs-137 35. t 8.7 37. t 3. 36. t 3.

K 1496. 1130. 1653. t 46. 1560. 97.

07/20 Water Gross Alpha 6. t 8.7 3.8 t 2.4 (D)

Gross Beta 13. t 8.7 11.3 2 3.5 (D)

-A Y m m *. - .

7 .

l TABLE A-0 (Cont.)

INTER-LABORATORY COMPARISONS, 1984 TELEDYNE IS0 TOPES Collection Teledyne All Participants Date .% ed i a Nuclide EPA-Results(A) Isotopes Results(B) Mean i 2 s.d.

07/27 Food Sr-89 25.0 t 8.7 17. t 9. (D)

(C) Sr-90 20.0 1 2.6 20. t 9. (D) 1-131(F) 39.0 t 10.4 19. t 3.5 (D)

Cs-137 25.0 8.7 26. i 11. (D)

K 2605.0 1226.0 3027. til83. (D) 08/03 Water 1-131 34.0 t 10.4 31. t 3.0 36. t 5.

08/10 Water H-3 2817. t617. 2930, t 127. 2842. 2251.

08/24 Air Filter Gross Alpha 17. t 8.7 16. t 1.7 17. 1 3.

Gross Beta 51. t 8.7 47. t 3. 52. t 6.

Sr-90 18. t 2.4 18. t 1.7 17. t 2.

? Cs-131 15. t 8.7 17. t 4.6 17. i 4.

u, 09/07 Water Sr-89 34. t 8.7 29. t 4.5 30. t 8.

Sr-90 19. t 2.6 19. t 1.0 18. t 3.

09/21 Water Gross Alpha 5.0 t 8.7 6. t 0.0 5. 1 2.

Gross Beta 16.0 t 8.' 14. t 3. 15. t 3.

10/05 Water Cr-51 40. t 8.7 L.T. 107. 38. t 8.

Co-60 20. t 8.7 23. t 10.4 20. t 3.

2n-65 147. t 8.7 155. i 17.6 149. i 12.

Ru-106 47. t 8.7 L.T. 53. 45. t 9.

Cs-134 31. t 8.7 34. t 12. 29, i 3.

Cs-137 24. t 8.7 28. t 10. 25. i 3.

10/12 Water H-3 2810. 1356. 2720. t 531. 2814 2213.

10/22 Water Gross Alpha 14. t 8.7 11. i 1.7 13. t 4.

(Sample A)

Water Gross Beta 64 i 8.7 65. t 10. 60. t 7.

(Sample B) Sr-89 11. t 8.7 9. i 3.5 11. t 4.

Sr-90 12. t 2.6 13. t 3. 13. t 3.

Co-60 14. t 8.7 19. t 3.5 16.

  • 2.

Cs-134 2. t 8.7 L.T. 5. 3. t 2.

Cs-137 14. t 8.7 17. t 7.5 16. t 2.

TABLE A-0 (Cont.)

INTER-LABORATORY COMPARISONS, 1984 TELEDYNE IS0 TOPES Collection Teledyne All Participants Date Media Nuclide EPA-Results(A) Isotopes Results(B) Mean i 2 s.d.

10/26 Milk Sr-89 22. t 8.7 15. t 1.7 19. t 4.

Sr-90 16. t 2.6 14 t 3. 15. t 2.

1-131 42. t 10.4 34, 9.6 40. t 5.

Cs-137 32, t 8.7 32. t 12. 32. t 3.

K 1517. 2131. 1370. t 52.7 1498. 2143.

11/16 Water Gross Alpha 7.0 t 8.7 7.3 2 1.7 7. t 2.

Gross Beta 20.0 t 8.7 21.7 2 1.7 21. t 3.

11/23 Air Filter Gross Alpha 15. t 8.7 15. 2 1.7 (D)

Gross Beta 52. t 8.7 54, t 3.5 (D)

Sr-90 21. t 2.6 23. t 3. (D)

Cs-137 10. t 8.7 9. t 4.6 (D)

C4 12/07 kater 1-131 36. i 10.4 36. t 6.9 36. t 5.

12/14 Water H-3 3182. t624, 3523. t868. 3206. 2236.

Notes (A) EPA Results-Expected laboratory precision (3 sigma). Units are pC1/f for water, urine, and milk except K is in mg/1. Units are total pCi for air particulate filters.

(B) Teledyne Results - Average i three sigma. Units are pC1/4 for water, urine, and milk except K is in mg/f. Units are total pCi for air particulate filters.

(C) Units for food analysis are pCi/kg.

(D) Results were not released at time of report.

(E) Due to the interference of Ra-226 and Ra-228 a new procedure is being developed.

(F) There was a high decay factor due to delay in receipt of sample from EPA. Since results are mostly accurate, no further action was planned.

l l

t

A-1 GROSS ALPHA IN WATER USEPA INTERCOMPARIS0N PROGRAM 1984 Collection EPA Results NUS Results Date 1 is (pCi/1) 1 1s (pCi/1) 01/20/84 10 + 5 11 + 0 03/18/84 5}5 6.9 1 0.2(I)

(1) The EPA mistakenly listed the NUS 01/20/84 data in the 03/18/84 EPA report.

The results that appear here are correct.

A-7

B-1 GROSS BETA IN WATER USEPA INTERCOMPARISON PROGRAM 1984 Collection EPA Results NUS Results Date 1 is (pCi/1) 1 1s (pCi/1) 01/20/84 12 + 5 14 -

1512+ 1(1) 03/18/84 2015 (1) The EPA mistakenly listed the NUS 01/20/84 data in the 03/18/84 EPA report.

The results that appear here are correct.

, A-8

C-1 GAMMA SPECTROMETRY OF WATER USEPA INTERCOMPARIS0N PROGRAM 1984 Collection EPA Results NUS Results Date Nuclide 1 is (pCi/1) i is (pCi/1)

, 02/03/84 Cr-51 40 + 5 LT47(1)(2)

Co-60 10 I 5 In-65 50 I 5 48+2gIj(1) 9.9 +-

Ru-106 61 I 5 60 I 14(1)

Cs-134 31 I 5 5 Cs-137 16}5 26 1511 I 1(1) 1)

06/01/84 Cr-51 66 1 8.7 69 1 3 Co-60 31 + 8.7 30 + 1 Zn-65 63 I 8.7 62 I 4 Ru-106 29 I 8.7 41 I 9 Cs-134 47 I 8.7 43I2 Cs-137 37}8.7 37}2 (1) Results that were submitted to the EPA were calculated with an incorrect conversion factor (0.125).

The results that appear in this table are correct (conversion factor = 1)

(2) LT = Less Than A-9

i l

D-1 I0 DINE IN MILK USEPA INTERCOMPARISON PROGRAM 1984 Collection EPA Results NUS Results Date 1 is (pCi/1) + ls (pCi/1) 03/02/84 6.0 + 0.9 5.0 + 1.0 I s

/

A-10

D-2 10 DINE-131 IN WATER USEPA INTERCOMPARIS0N PROGRAM 1984 Collection EPA Results NUS Results Date 1 is (pCi/1) i is (pCi/1) 04/06/84 6.0 1 0.5 5.0 1 0.3 eF A-ll

E-1 TRITIUM IN WATER USEPA INTERCOMPARISON PROGRAM 1984 Collection EPA Results NUS Results Date 1 is (pCi/1) i is (pCi/1) 02/10/84 2383 + 351

~

1933 + 115

~

04/13/84 3508 1 364 3367 1 58 i

1 A-12

E-2 TRITIUM IN URINE USEPA INTERCOMPARIS0N PROGRAM 1984 Collection EPA Results NUS Results Date i is (pCi/1) 1 is (pCi/1) 04/27/84 4496 1 372 4600 1 140 A-13

F-1 URANIUM IN WATER USEPA INTERCOMPARIS0N PROGRAM 1984 Collection EPA Results NUS Results Date i is (pCi/1) i is (pCi/1) 02/17/84 15 1 6 15 1 1 N

A-14

G-1 RADIONUCLIDES ON AIR FILTER USEPA INTERCOMPARISON PROGRAM 198 4 EPA Value NUS Value Collection Date Radionuclide 1 is (pCi/ filter) i is (pCi/ filter) 08/24/84 Cs-137 15 1 8.7 12 1 1 A-15

H-1 RADIONUCLIDES IN FOOD USEPA INTERCOMPARIS0N PROGRAM 1984 Collection EPA Results NUS Results F Date Nuclide 1 is (pCi/1) i is (pCi/1) 1 01/27/84 I-131 2016 18 1 4 Cs-137 2015 21 1 1 K-40 2720 1 136 3054 1 117 A-16

I-1 EPA " Blind" Analysis (water)

USEPA INTERCOMPARIS0N PROGRAM 1984 Collection EPA Results NUS Results Date Nuclide 1 is (pCi/1) 1 is (pCi/l) 04/22/84 Alpha 35 1 15.2 3611 Beta 147 + 12.75y) 127 + 6 Co-60 30 + 8.7 31 + 1 Cs-134 30 I 8.7

~

28 I 2 Cs-137 26 1 8.7 24 1 3 (1) This result is under investigation by the EPA due to a negative bias obtained from the participating laboratories' results.

A-17

APPENDIX B

SUMMARY

OF ANALYTICAL METHODS

APPENDIX B

SUMMARY

OF ANALYTICAL METHODS The following section contains a description of the analytical laboratory procedures along with an explanation of the analytical calculation methods used by Teledyne Isotopes for sample analysis. A further discussion on data reporting conventions can be found in Appendix C.

i All SSES REMP samples received by NUS during 1984 were analyzed in accordance with pertinent " controlled copy" procedures. In addition, the procedure summaries presented in the 1983 SSES Annual Report would be appli-cable to the 1984 samples analyzed by NUS.

B-1

DETERMINATION OF GROSS ALPHA AND/0R GROSS BETA ACTIVITY IN WATER SAMPLES, AIR PARTICULATE FILTERS, COMP 0 SITED AIR PARTICULATE FILTERS OR SEDIMENTS TELEDYNE IS0 TOPES This describes the process used to measure the overall alpha and/or n

beta radioactivity of water sampies, air particulate filters, composited air f particulate filters or sediments without identifying the radioactive species present. No chemical separation techniques are involved. One liter of the water sample is evaporated on a hot plate. The evaporated sample is rinsed 1

into a 2-inch diameter stainless steel planchet which is stamped with a concentric ring pattern to distribute residue evenly. Final evaporation to dryness takes place under heat lamps. Residue mass is determined by weighing the planchet before and after mounting the sample. In the case of an air particulate sample, the filter is mounted directly on a 2-inch stainless steel planchet. Composited air filter samples are leached with nitric acid to bring the deposit into solution. The solution is filtered and a aliquot is evaporated and then mounted on a 2-inch stainless steel planchet. Sediment samples are dried and a 1 gram aliquot is mounted directly on a 2-inch stainless steel planchet. .

The planchets are then counted alpha and/or beta activity in a low-background gas flow proportional counter. Calculation of activity includes an empirical self-absorption correction curve which allow for the change in effective counting efficiency caused by the residue mass. Self absorption is not considered in the case of air particulate filters because of the impracticality of accurately weighing the deposit and because the penetration depth of the deposit into the filter is unknown.

B-2

Alpha / Beta (Cont.)

CALCULATION OF THE SAMPLE ACTIVITY OR OF THE LLD N -

S em N+B It It Net pCi on collection date = At unit volume or wt. 2.22 (v) (y) (DF) (E) i 2.22 (v) (y) (DF) (E) net activity counting error where: N = total counts from sample (counts)

At = counting time for sample (min)

S = background rate of counter (cpm) 2.22= dpm W

v(w)= volume or weight of sample analyzed y = chemical yield of the mount or sample counted DF =

decay factor from the collection to the counting date E = efficiency of the counter 5m = multiples of counting error For gross alpha and gross beta calculations set y = 1 and DF = 1.

/N '

Ifthenetactivity(It"-Sjisequaltoorislessthanthecounting error, the activity on the collection date is below the limits of detection and is called "less than" (L.T.) or " lower limit of detection" (LLD).

B-3

DETERMINATION OF GAMMA EMITTING RADI0IS0 TOPES TELEDYNE IS0 TOPES Gamma emitting radioisotopes are determined with the use of a lithium-drifted germani~u m (Ge(Li)) and high purity germanium detectors with high resolution spectrometry in specific media, for example, air particulate filters, charcoal filters, milk, water, vegetation, soil / sediments, biological media, etc. Each sample to be assayed is prepared and counted in standard geometries such as one liter wrap-around Marinelli containers, 300 mi or 150 mt bottles, or two-inch filter paper source geometries.

Samples are counted on large (>55 cc volume) Ge(Li) detectors connected to Nuclear Data 6620 data acquisition and computation systems. All resultant spectra are stored on magnetic tape.

The analysis of each sample consists of calculating the specific activities of all detected radionuclides or the detection limits from a standard list of nuclides. The Ge(Li) systems are calibrated for each standard geometry using certified radionuclide standards traceable to the National Bureau of Standards.

B-4

I l

DETERMINATION OF I-131 IN MILK AND WATER SAMPLES BY RADI0 CHEMISTRY AND LIQUID PHASE BY ANALYSIS T'ELEDYNE IS0 TOPES l

This describes the radiochemical methods for determining I-131 activity in milk and water samples by coincidence counting in the liquid' phase.

Four liters of sample are first equilibrated with stable iodide carrier. A batch treatment with anion exchange resin is used to remove iodide from the sample. The iodine is then stripped from the resin with sodium hypochlorite solution, is reduced with hydroxylamine hydrochloride,and is extracted into carbon tetrachloride as free iodine. It is then back-extracted as icdide into sodium bisulfite solution.

The iodide sample solution is oxidized to the free state using

) , nan 02 reagent and is extracted several times into a total of 15 ml of toluene. A 200 41 aliquot is taken for determining chemical yield by spectrophotometer. A decolorizing agent (2-methyl-2-butene) is added to the toluene-iodine solution to form an inert molecule and to minimize liquid scintillation quenching. A toluene-based liquid scintillation counting

- solution is added to the sample, which is then analyzed by a beta-gated gamma-coincidence counting system.

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1-131(Cont.)

CALCULATION OF THE SAMPLE ACTIVITY OR OF THE MDL The Sample Activity and the 2-sigma Counting Error are Calculated as Follows:

N -S 2 N +S At At Net pCi on collection date = 1 At liter 2.22(v)(y)(DF)([] 2.22 (v)(y)(DF)(E )

net activity counting error where: N = total counts from sample (counts)

At = counting time for sample (min)

S = background rate of counter (cpm) 2.22 = dpm W

v = volume of sample analyzed (liters)

y = chemical yield of the mount or sample counted DF = decay factor from the collection to the mid count time

'E = efficiency of the counter for I-131 Note: Efficiency is determined by counting an I-131 standard.

Consequently, the branching intensity (abundance) of the I-131 gamma does not appear in the above equation.

Calculation of the MDL i If the net activity (previou. sly defined) is equal to or is less than a specified multiple of the background counting error, the activity on the collectior, date is below the limits of detection and is called "less than" (L.T.) or " minimum datectable level" (MDL).

The L.T. value can be specified by stating only the counting error at a predetermined multiple (rm) of the one sigma sta-tistics. A sigma multiple (om) of 4.66 is used for calculation of i the L.T. values unless another multiple such as 2.83 is specified.

thus L.T. = h (z.zz(v)(y)(ut)(E)

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DETERMINATION OF TRITIUM BY, GAS COUNTING TELEDYNE IS0 TOPES s

A 2'ml< aliquot is changed into hydrogen gas and collected in an activated charcoal trap. The hydrogen is then transferred into a previously evacuated one liter proportional counter. Non tritiated hydrogen and ultra-high purity methane is added and then counted. Backgrounds and standards are counted in the same gas mixture as the. samples.

Calculation of the sample activity or the MDL:

1 Net pCi =

3.234x(TV)w x Vn (CPM)G - BKG ia 6G2 + 682 unit vol, CPMN*v s where:(TV)N =

the tritium units of the standard 1

=

VN volume of the standard used to calibrate the efficiency of the detector - in psia

=

Vs volume of the sample loaded into the detector - in psia (CPM)N = the cpm activity of the standard of volume VN (CPM)G = the gross activity of the sample of volume Vs and the-detector background

=

BKG the background of the detector in cpm 3.234 =

conversion factor changing TU to pC/E At =

counting time for the sample em =

multiple of the counting error FG =

standard deviation of the gross activity of the sample and the detector background, in cpm 6B =

standard deviation of the background, in cpm B-7

I Tritium (cont.)

If the net activity (CPM)g - BKG is equal to or is less than twice the counting error, the activity on the collection date is below the limits of detection and is called "less than" (L.T.) or " minimum detectable level" (MDL).

2 2 thus L.T. = 2 x 3.234 x (TV)N X VNx FG +#6 (CPM)N X Vs where: G = standard deviation of the gross activity of the sample and the detector background, in cpm S =

standard deviation of the background, in cpm B-8

TLD MEASUREMENTS i

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! For the fourth' quarter of 1984, a PP&L dosimetry system was used which i

consists of a Panasonic UD-710 reader and UD-801 badges. The UD-801 badges f

have two elements of' lithium borate (Cu) and two elements of calcium sulfate (Tm). Only the calcium sulfate (Tm) elements are used for environmental measurements. _This phosphor was chosen for its characteristic high light 1 i

[ _ output, minimal thermally induced signal loss (fading) and negligible self-dosing.

In handling, the badges are kept clean, and the element phosphors are

.not touched._ The badges are stored and transported in plastic bags or other containers.

Before going to the field, the dosimeters are read twice (separated by one hour) in which the second reading is used as an inherent (background) reading for each element. After the inherent read, the badges are placed in

> sealed plastic bags (to aid in preventing moisture contacting the TLDs) labeled with the sampling location and taken immediately out to the field.

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' Upon removal from the field, the TLDs are inspected for any damage and readout immediately.

An element correction factor has been calculated for each element, and the reader is calibrated using a cesium-137 source.

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APPENDIX C DATA REPORTING CONVENTIONS o

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APPENDIX C DATA REPORTING CONVENTIONS All results from TI 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.

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 concentra-tions of the radionuclides in the sample, the size of the sample, and the assumptions used in selecting the radionuclides to be quantitatively deter-mined. The 2s error for the net counting rate is-- ,

'R s Rb

-+

2s=% --

i ts tb where Rs = sample counting rate Rb = background counting rate ts = sample counting time tb = background counting time C-1

For analyses performed by NUS, 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 radio-activity is defined as "not detected" in the sample.

Results reported as less than (LT) are below the lower limit of detec-tion (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 prob-ability of falsely concluding that a blank observation represents a "real" signal.

For a measurement- system that may include radiochemical separation--

4.66sb LLD =

(E)(V)(2.22)(Y) (exp(-A At))

where LLD = lower limit of detection, as defined above, in pCi per unit mass or volume sb = standard deviation of the background counting rate or of 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 Y = fractional radiochemical yield, when applicable A = radioactive-decay constant for the particular radionuclide in units of reciprocal time at = elapsed time between sample collection and counting C-2 I

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The folowing 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:

X = (X1+X2 + Xn)/n = Xi /n 1=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 number of values in the set. The standard deviation, s, is expressed as follows:

n s= E (Xi - Y)2 /(n-1) i=i 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 distributed, 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, x/Y. It is sometimes multiplied by 100 l

and expressed as a precentage.

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

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