0CAN002960, Forwards ANO Units 1 & 2 Semi-Annual Radioactive Effluent Release Rept Jul-Dec 1995

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Forwards ANO Units 1 & 2 Semi-Annual Radioactive Effluent Release Rept Jul-Dec 1995
ML20100M451
Person / Time
Site: Arkansas Nuclear  Entergy icon.png
Issue date: 12/31/1995
From: Mims D
ENTERGY OPERATIONS, INC.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
0CAN0029607, CAN29607, NUDOCS 9603050361
Download: ML20100M451 (43)


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Ikt:wMIIc. AR 72831 Td 501858 5000 4

February 28,1996  !

. . OCAN029607..

U. S. Nuclear Regulatory Commission

Document ControlDesk Mail Station PI-137 Washington, DC 20555

Subject:

Arkansas Nuclear One - Units 1 and 2 Docket Nos. 50-313 and 50-368  :

License Nos. DPR-51 and NPF-6 Semiannual Radioactive Effluent Release Report For The Third And Fourth l

Quarters Of1995  ;
i Gentlemen

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! Arkansas Nuclear One, Units 1 and 2 (ANO-1 & 2) Technical Specifications 6.12.2.6 and -

l 6.9.3, respectively, require the submittal of a Semiannual Radioactive Effluent Release s

Report. The purpose of this letter is to complete this reporting requirement for the third  ;

and fourth quarters of 1995 at ANO. This submittal also includes the additional information required by Technical Specifications 6.12.2.6 and 6.9.3 which is to be provided in the first report filed each year Liquid and gaseous release data show that the dose from both ANO-1 and ANO-2 is generally a factor of 100 below the technical specification limits. This data reveals that the radioactive effluents have an overall minimal dose contribution to the surrounding environment.

Should you have any questions regarding this submittal, please co'ntact me. j l r i

Very truly yours,

,N Dwight C. Mims Director, Nuclear Safety DCwens 1.

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U. S. NRC

. February 28,1996 ,

OCAN029607 Page 2 6

cc: Mr. Leonard J. Callan Regional Administrator i U. S. Nuclear Regulatory Commission

, Region IV i

611 Ryan Plaza Drive, Suite 400 Arlington, TX 76011-8064 NRC Senior Resident Inspector Arkansas Nuclear One P.O. Box 310 London, AR 72847 Mr. George Kalman NRR Project Manager Region IV/ANO-1 & 2 U. S. Nuclear Regulatory Commission NRR Mail Stop 13-H-3 One White Flint North 11555 Rockville Pike Rockville, MD 20852 1

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ARKANSAS NUCLEAR ONE UNIT I AND UNIT 2 OPERATING LICENSE NO. DPR-51 AND NPF-6 SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JULY I TIIROUGH DECEMBER 31,1995 i

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. OCAN029607 l Page 2 of 37 TABLE OF CONTENTS

1. Introduction i
2. Regulatory Limits i
3. Summary of Liquid Efiluent Data
4. Summary of Gaseous Efiluent Data ,
5. Summary of Radiation Doses j 6. Summary of Dose to Members of the Public l
7. Historical Efiluent Data t
8. Solid Waste Summary
9. Unplanned Releases
10. Radiation Instrumentation I 1. Changes to the Process Control Program l

j 12. Changes to the Offsite Dose Calculation Manual 1 13. LLD Levels

14. Radiological Environmental Monitoring Program A. Changes in Sample Locations 4

B. . Identification of New Sample Locations

15. Summary of the Hourly Meteorological Data  ;
16. Description of Major Changes to Radioactive Waste Systems 1

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! 1. INTRODUCTION Arkansas Nuclear One (ANO) is a two unit plant consisting of a Babcock & Wilcox (Unit 1)

and a Combustion Engineering (Unit 2) Nuclear Steam Supply System. Both liquid and 3

gaseous effluents are released in accordance with the technical specifications for each unit.

This report is a summary of the effluent data in accordance with Unit 1 Technical Specification 6.12.2.6 and Unit Two Technical Specification 6.9.3. This report provides the following information:

A. Routine radioactive effluent release reports covering the operation of the units

during the reporting period.

B. Description of unplanned releases to unrestricted areas.

C. Description of changes to Offsite Dose Calculation Manual (ODCM).

D. Description of changes to Process Control Program (PCP).

E. Summary of radiation doses due to radiological effluents during the previous calendar year. This data is included in the first report of each year.

F. Radiation dose to members of the public due to activities ir-ide the site j boundary. This data is included in the first report of each year.

G. Description of licensee initiated major changes to the radioactive waste

. systems during the previous calendar year. This data is included in the first report of each year.

H. Items to be reported in the Semiannual Report per other miscellaneous

technical specifications.

i This report covers the period from July 1 through December 31,1995. l i

REGULATORY LIMITS 2.

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Unit One and Unit Two Technical Specifications contain the limits to which ANO must

adhere. Because of the "as low as reasonably achievable" (ALARA) philosophy at ANO, an attempt is made to reduce the amount of radiation released to the environment. Liquid and gaseous release data show that the dose from both ANO-1 and ANO-2 is generally a factor of

. 100 below the technical specification limits. This data reveals that the radioactive effluents have an overall minimal dose contribution to the surrounding environment. The following are the limits required by the technical 9ecifications.

A. Gaseous Effluents -

Attachment I to .

, - OCAN029607 Page 4 of 37

1. Dose rate due to radioactive materials released in gaseous emuent to unrestricted areas shall be limited to the following:
a. Noble gases Less than or equal to 500 mrem / year to the total body Less than or equal to 3000 mrem / year to the skin
b. Iodine-131, tritium, and for all radionuclides in particulate form with halflives greater than 8 days Less than or equal to 1500 mrem /yr
2. Dose - Noble Gases Quarterly Less than or equal to 5 mrads gamma Less than or equal to 10 mrads beta Yearly Less than or equal to 10 mrads gamma Less than or equal to 20 mrads beta
3. Dose - Iodine-131, Tritium, and Radionuclides in Particulate Form Quarterly Less than or equal to 7.5 mrems to any organ Yearly Less than or equal to 15 mrems to any organ j

i B. L'iquid Emuents

! 1. Concentration i

Attachment I to

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Page 5 of 37 The concentration of radioactive material released to the discharge canal shall be limited to the concentration specified in 10CFR20, Appendix B, Table II, Column 2 for radionuclides other than dissolved or entrained noble gases. For dissolved or entrained noble gases, the total concentration released shall be limited to 2E-4 microcuries/ml.

2. Dose Quarterly Less than or equal to 1.5 mrem total body Less than or equal to 5 mrem critical organ Yearly Less than or equal to 3 mrem total body Less than or equal to 10 mrem critical organ
3.

SUMMARY

OF LIQUID EFFLUENT DATA As required by Regulatory Guide 1.21, Rev.1, a summary of data for liquid releases is provided in the Semiannual Report. Thie summary covers releases from July 1 to December 31,1995. The summary ofliquid effluents for both Unit 1 and Unit 2 is as follows:

Unit 1 Unit 2 Number of releases: 520 256

Total time for all releases (minutes): 86464 190556
Maximum time for a release (minutes)
370 12263

' 744 Average time for a release (minutes): 166 Minimum time for a release (minutes): 29 56 l

4 The Unit I liquid releases consisted of:

. 517 Normal Releases 3 Non-routine Releases 0 Unplanned Releases

Attachment 1 to

- , ' OCAN029607 j

Page 6 of 37  ;

4 j The Unit 2 liquid releases consisted of: l 4

243 Normal Releases i 13 Non-routine Releases 0 Unplanned Releases

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Attachment I to

, OCAN029607 Page 7 of 37 SEMIANNUAL SUMMATION FOR ALL RELEASES BY QUARTER (ALL LIQUID EFFLUENTS)

July 1 through December 31,1995 Unit 1 Type of Efiluent Units Quarter 3 Quarter 4 Est. Total Error %

A. Fission and Activation Products

1. TotalRelease(NotIncluding Curies 1.957E-01 2.941E-01 0 Tritium, Gases, Alpha)
2. Average Diluted Concentration pCi/ml 5.094E-10 9.709E-10 During Period
3. Percent of Applicable Limit  % 1.698E-01 3.236E-01 B. Tritium
1. Total Release Curies 1.318E+02 6.667E+01 0
2. Average Diluted Concentration Ci/mi 3.430E-07 2.201E-07 During Period
3. Percent of Applicable Limit  % 1.143E-02 7.335E-03 l

C. Dissolved and Entrained Gases l

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1. TotalRelease Curies 3.799E-01 7.969E-03 0
2. Average Diluted Concentration pCi/ml 9.890E-10 2.631E-11
3. Percent of Applicable Limit  % 4.945E-04 1.315E-05 l

D. Gross Aloha Radioactivity

1. Total Release Curies 2.072E-02 3.993E-03 0 E. Waste Vol Released (Pre-Dilution) Liters 3.066E+07 3.016E+07 0 F. Volume of Dilution Water Used Liters 3.840E+11 3.029E+11 0 W-

l Attachment I to

. OCAN029607 Page 8 of 37 UNIT I REPORT CATEGORY  : SEMIANNUAL LIQUID CONTINUOUS AND BATCH RELEASES  :

I

TOTALS FOR EACH NUCLIDE RELEASED TYPE OF ACTIVITY  : ALL RADIONUCLIDES REPORTING PERIOD  : QUARTER # 3 AND QUARTER # 4 YEAR 1995

, CONTINUOUS RELEASES BATCH RELEASES NUCLIDE UNIT QUARTER 3 QUARTER 4 QUARTER 3 QUARTER 4 CS-138 CURIES 0.00E+00 0.00E+00 2.16E-04 0.00E+00 XE-131M CURIES 0.00E+00 0.00E+00 4.27E-03 0.00E+00

. SR-92 CURIES 0.00E+00 0.00E+00 0.00E+00 4.72E-06 I-133 CURIES 0.00E+00 0.00E+00 4.46E-06 6.35E-06 ZR-95 CURIES 0.00E+00 0.00E+00 0.00E+00 1.73E-05 NB-95 CURIES 0.00E+00 0.00E+00 3.78E-06 2.36E-05 XE-133M CURIES 0.00E+00 0.00E+00 5.56E-04 3.10E-05 XE-135 CURIES 0.00E+00 0.00E+00 1.32E-04 3.72E-05 SE-75 CURIES 0.00E+00 0.00E+00 0.00E+00 4.63E-05 2' AG-110M 0.00E+00 0.00E+00 2.34E-05 1.06E-04 CURIES SB-124 CURIES 0.00E+00 0.00E+00 4.1lE-03 2.73E-04 I-131 CURIES 0.00E+00 0.00E+00 1.40E-03 6.27E-04 CR-51 CURIES 0.00E+00 0.00E+00 4.98E-03 8.37E-04 i NA-24 CURIES 0.00E+00 0.00E+00 3.18E-03 1.47E-03 CS-134 CURIES 0.00E+00 0.00E+00 2.10E-03 2.31E-03 CO-57 CURIES 0.00E+00 0.00E+00 3.06E-04 3.29E-03 G-ALPHA CURIES 0.00E+00 0.00E+00 2.07E-02 3.99E-03 CS-137 CURIES 0.00E+00 0.00E+00 5.33E-03 6.42E-03 XE-133 CURIES 0.00E+00 0.00E+00 3.75E-01 7.90E-03

MN-54 CURIES 0.00E+00 0.00E+00 1.05E-02 1.31E-02 SB-125 CURIES 0.00E+00 0.00E+00 1.16E-01 2.81E-02 CO-60 CURIES 0.00E+00 0.00E+00 5.70E-03 4.24E-02 CO-58 CURIES 0.00E+00 0.00E+00 4.15E-02 1.95E-01 H-3 CURIES 0.00E+00 0.00E+00 1.32E+02 6.67E+01 Total for CURIES 0.00E+00 0.00E+00 1.32E+02 6.70E+01 Period l

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. OCAN029607 Page 9 of 37 SEMIANNUAL SUMMATION FOR ALL RELEASES BY QUARTER (ALL LIQUID EFFLUENTS)

July 1 through December 31,1995 Unit 2 Type of Efiluent Units Quarter 3 Quarter 4 Est. Total Error %

A. Fission and Activation Products

1. Total Release (Not Including Curies 6.414E-02 3.560E-01 0 Tritium, Gases, Alpha)
2. Average Diluted Concentration pCi/ml 1.670E-10 1.175E-09 During Period
3. Percent of Applicable Limit  % 5.566E-02 3.917E-01 B. Tritium
1. Total Release Curies 1.617E+02 1.752E+01 0
2. Average Diluted Concentration Ci/m! 4.350E-07 5.783 E-08 During Period
3. Percent of Applicable Limit  % 1.450E-02 1.928E-03 C. Dissolved and Entrained Gases
1. Total Release Curies 3.863E+01 2.482E-01 0
2. Average Diluted Concentration Ci/ml 1.006E-07 8.195E-10
3. Percent of Applicable Limit  % 5.028E-02 4.097E-04 D. Gross Aloha Radioactivity

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1. Total Release Curies 4.216E-03 1.973E-05 0 l

E. Waste Vol Released (Pre-Dilution) Liters 2.364E+07 1.955E+07 0 F. Volume of Dilution Water Used Liters 3.840E+11 3.029E+11 0

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.. OCAN029607  !

Page 10 of 37 UNIT 2 REPORT CATEGORY  : SEMIANNUAL LIQUID CONTINUOUS AND BATCH  ;

RELEASES

TOTALS FOR EACH NUCLIDE RELEASED TYPE OF ACTIVITY  : ALL RADIONUCLIDES REPORTING PERIOD  : QUARTER # 3 AND QUARTER # 4 YEAR 1995 CONTINUOUS RELEASES BATCH RELEASES NUCLIDE UNIT QUARTER 3 QUARTER 4 QUARTER 3 QUARTER 4 Y-88 CURIES 0.00E+00 0.00E+00 7.09E-06 0.00E+00 Y-91M CURIES 0.00E+00 0.00E+00 1.56E-05 0.00E+00 FE-59 CURIES 0.00E+00 0.00E+00 1.59E-05 0.00E+00 NB-94 CURIES 0.00E+00 0.00E+ 00 1.74E-05 0.00E+00 l NB-97 CURIES 0.00E+00 0.00E+00 4.11E-05 0.00E+00 XE-135M CURIES 0.00E+00 0.00E+00 4.62E-05 0.00E+00 SE-75 CURIES 0.00E+00 0.00E+00 5.89E-05 0.00E+00 I-134 CURIES 0.00E+00 0.00E+00 7.89E-05 0.00E+00 AR-41 CURIES 0.00E+00 0.00E+00 1.29E-04 0.00E+00 BA-140 CURIES 0.00E+00 0.00E+00 1.32E-04 0.00E+00 KR-87 CURIES 0.00E+00 0.00E+00 1.49E-04 0.00E+00 M O-99 CURIES 0.00E+00 0.00E+00 2.36E-04 0.00E+00 TC-99M CURIES 0.00E+00 0.00E+00 2.88E-04 0.00E+00 I-135 CURIES 0.00E+00 0.00E+00 4.05E-04 0.00E+00 KR-88 CURIES 0.00E+00 4.28E-04 0.00E+00 0.00E+00
CS-136 CURIES 0.00E+00 0.00E+00 4.63E-04 0.00E+00 CE-144 CURIES 0.00E+00 0.00E+00 1.41E-03 0.00E+00 i KR-85M CURIES 0.00E+00 0.00E+00 1.97E-03 0.00E+00 RB-88 CURIES 0.00E+00 0.00E+00 3.03E-03 0.00E+00 XE-135 CURIES 0.00E+00 0.00E+00 8.64E-02 0.00E+00

_ KR-85 CURIES 0.00E+00 0.00E+00 1.llE-01 0.00E+00 LA-140 CURIES 0.00E+00 0.00E+00 1.69E-04 1.86E-05 G-ALPHA CURIES 0.00E+00 0.00E+00 4.22E-03 1.97E-05 NB-95 CURIES 0.00E+00 0.00E+00 3.1 IE-04 4.73E-05 I-133 CURIES 0.00E+00 0.00E+00 7.03E-04 6.70E-05 CO-57 CURIES 0.00E+00 0.00E+00 0.00E+00 8.63E-05 NA CURIES 0.00E+00 0.00E+00 1.43 E-04 9.43E-05 SB-122 CURIES 0.00E+00 0.00E+00 8.45E-05 9.83E-05 ZR-95 CURIES 0.00E+00 0.00E+00 2.03E-04 1.28E-04 SN-117M CURIES 0.00E+00 0.00E+00 0.00E+00 1.99E-04 SB-126 CURIES 0.00E+00 0.00E+00 0.00E+00 2.60E-04 TE-132 CURIES 0.00E+00 0.00E+00 1.60E-04 3.1 lE-04 MN-54 CURIES 0.00E+00 0.00E+00 9.05E-04 7.92E-04

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I-132 CURIES 0.00E+00 0.00E+00 1.98E-04 8.48E-04 XE-133M CURIES 0.00E+00 0.00E+00 4.21 E-01 9.15E-04 I-131 CURIES 0.00E+00 0.00E+00 3.73E-03 1.02E-03 AG-110M CURIES 0.00E+00 0.00E+00 5.06E-04 1.llE-03 CO-60 CURIES 0.00E+00 0.00E+00 1.29E-03 1.16E-03 CS-138 CURIES 0.00E+00 0.00E40 8.79E-05 1.75E-03 CS-134 CURIES 0.00E+00 0.00E+00 6.08E-03 2.49E-03 CS-137 CURIES 0.00E+00 0.00E+00 1.37E-02 4.82E-03 XE-131M CURIES 0.00E+00 0.00E+00 1.85E-01 7.49E-03 CO-58 CURIES 0.00E+00 0.00E+00 1.23E-02 1.09E-02 CR-51 CURIES 0.00E+00 0.00E+00 4.19E-03 1.23E-02 SB-124 CURIES 0.00E+00 0.00E+00 6.27E-04 6.17E-02 XE-133 CURIES 0.00E+00 0.00E+00 3.78E+01 2.40E-01 SB-125 CURIES 0.00E+00 0.00E+00 1.26E-02 2.56E-01 H-3 CURIES 0.00E+00 0.00E+00 1.67E+02 1.75E @l Total for CURIES 0.00E+00 0.00E+00 2.06E+02 1.81E+01 Period t

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, OCAN029607 Page _12 of 37

4.

SUMMARY

OF GASEOUS EFFLUENT DATA -

. As required by Regulatory Guide 1.21, Rev.1, a summary of data for gaseous releases is provided in the Semiannual Report. This summary covers releases from July 1 to j December 31, 1995. The summary of gaseous effluents for both Unit I and Unit 2 is as follows:

l Unit 1 Unit 2

. Number of releases:. 54 113

Total time for all releases (minutes): 400687 690965

, Maximum time for a release (minutes): 10897 10585 l Average time for a release (minutes): 7825 6061

Minimum time for a release (minutes)
0.55 6 i
The Unit 1 gaseous releases consisted of

46 Routine vent releases j 8 Non-routine releases: ,

7 Steam-driven emergency feedwater (EFW) pump 1 Steam safeties The Unit 2 gaseous releases consisted of: l 80 Routine vent releases l j 33 Non-routine releases:

l 11 Steam-driven emergency feedwater (EFW) pump l I

l 1 Containment purge l

i 7 Containment ventilation 2 Volume control tank gas space purge 4 Atmospheric dump valve l 1 Auxiliary Steam 7 Eastern Technologies Incorporated (vendor contracted to provide outage laundry processing) 1 4

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Attachment I to o OCAN029607 Page 13 of 37 SEMIANNUAL SUMMATION FOR ALL RELEASES BY QUARTER (ALL AIRBORNE EFFLUENTS)

July 1 through December 31,1995 Unit 1 Type of Efiluent Units Quarter 3 Quarter 4 Est. Total Error %

A. Fission and Activation Products

1. Total Release Curies 6.594E+01 5.836E+01 0
2. Average Release Rate for Period Ci/Sec 8.296E+00 7.343E+00
3. Percent of Applicable Limit  % 1.161E-01 1.028E-01 B. Radiciodines
1. TotalIodine-131 Curies 6.561E-05 7.912E-06 0
2. Average Release Rate for Period Ci/Sec 8.255E-06 9.954E-07
3. Percent of Applicable Limit  % 2.311E-05 2.787E-06 C. Particulates
1. Particulates (Half-Lives > 8 Days) Curies 0.000E+00 0.000E+00 0
2. Average Release Rate for Period Ci/Sec 0.000E+00 0.000E+00
3. Percent of Applicable Limit  % 0.000E+00 0.000E+00
4. Gross Alpha Radioactivity Curies 0.000E+00 0.000E+00 D. Tritium
1. Total Release Curies 2.245E+00 3.320E+00 0
2. Average Release Rate for Period Ci/Sec 2.825E-01 4.176E-01
3. Percent of Applicable Limit  % 3.955E-04 5.847E-04

Attachment I to

. OCAN029607 Page 14 of 37 UNIT 1 REPORT CATEGORY  : SEMIANNUAL AIRBORNE GROUND LEVEL

CONTINUOUS AND BATCH RELEASES
TOTALS FOR EACH NUCLIDE RELEASED TYPE OF ACTIVITY  : FISSION GASES, IODINES, AND PARTICULATES REPORTING PERIOD  : QUARTER # 3 AND QUARTER # 4 YEAR 1995 CONTINUOUS RELEASES BATCH RELEASES NUCLIDE UNIT QUARTER 3 QUARTER 4 QUARTER 3 QUARTER 4 Fission Gases AR-41 CURIES 0.00E+00 0.00E+00 4.00E-07 0.00E+00 XE-135 CURIES 0.00E+00 0.00E+00 3.19E+00 1.22E+01 XE-133 CURIES 0.00E+00 0.00E+00 6.27E+01 4.61E+01 Total for CURIES 0.00E+00 0.00E+00 6.59E+01 5.84E+01 Period Iodines I-133 CURIES 0.00E+00 0.00E+00 3.43E-06 0.00E+00 I-131 CURIES 0.00E+00 0.00E+00 6.56E-05 7.91E-06 Total for CURIES 0.00E+00 0.00E+00 6.90E-05 7.91E-06 Period Particulates Total for CURIES 0.00E+00 0.00E+00 0.00E+00 0.00E+00 Period Other H-3 CURIES 0.00E+00 0.00E+00 2.25E+00 3.32E+00 Total for CURIES 0.00E+00 0.00E+00 2.25E+00 3.32E+00 Period l

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.- OCAN029607 Page 15 of 37 SEMIANNUAL SUMMATION FOR ALL RELEASES BY QUARTER (ALL AIRBORNE EFFLUENTS)

July 1 through December 31,1995 Unit 2 Type of Efiluent Units Quarter 3 Quarter 4 Est. Total Error %

A. Fission and Activation Producis

1. Total Release Curies 1.669E+03 1.816E+01 0
2. Average Release Rate for Period pCi/Sec 2.100E+02 2.285E+00
3. Percent of Applicable Limit  % 2.939E+00 3.199E-02 B. Radiciodings
1. TotalIodine-131 Curies 6.244E-05 7.023E-05 0
2. Average Release Rate for Period Ci/Sec 7.855E-06 8.835E-06
3. Percent of Applicable Limit  % 2.199E-05 2.474E-05 C. Particulates
1. Particulates (Half-Lives > 8 Days) Curies 0.000E+00 4.010E-03 0
2. Average Release Rate for Period Ci/Sec 0.000E+00 5.044E-04
3. Percent of Applicable Limit  % 0.000E+00 1.412E-03
4. Gross Alpha Radioactivity Curies 0.000E+00 9.122E-07 D. Tritium
1. Total Release Curies 2.828E+00 6.724E+00 0
2. Average Release Rate for Period pCi/Sec 3.558E-01 8.459E-01
3. Percent of Applicable Limit  % 4.981E-04 1.184E-03

l Attachment I to OCAN029607

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Page 16 of 37 UNIT 2 REPORT CATEGORY  : SEMIANNUAL AIRBORNE GROUND LEVEL

CONTINUOUS AND BATCH RLLEASES
TOTALS FOR EACH NUCLIDE RELEASED TYPE OF ACTIVITY  : FISSION GASES, IODINES, AND PARTICULATES REPORTING PERIOD  : QUARTER # 3 AND QUARTER # 4 YEAR 1995 CONTINUOUS RELEASES BATCH RELEASES NUCLIDE UNIT QUARTER 3 QUARTER 4 QUARTER 3 QUARTER 4 Fission Gases XE-133M CURIES 0.00E+00 0.00E+00 3.1SE+00 0.00E+00 KR-85M CURIES 0.00E+00 0.00E+00 4.29E+01 0.00E+00 l XE-135 CURIES 0.00E+00 0.00E+00 1.33E+02 9.10E-04 XE-135M CURIES 0.00E+00 0.00E+00 0.00E+00 1.23E-03 AR-41 CURIES 0.00E+00 0.00E+00 0.00E+00 1.75E-03 XE-131M CURIES 0.00E+00 0.00E+00 2.17E+00 4.66E-03 KR-85 CURIES 0.00E+00 0.00E+00 0.00E+00 2.75E-02 XE-133 CURIES 0.00E+00 0.00E+00 1.49E+03 1.81EMI Total for CURIES 0.00E+00 0.00E+00 1.67E+03 1.82E+01 Period l Iodines

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I-133 CURIES 0.00E+00 0.00E+00 4.50E-06 0.00E+00 t

I-132 CURIES 0.00E+00 0.00E+00 5.39E-06 0.00E+00 I-131 CURIES 0.00E+00 0.00E+00 6.24E-05 7.02E-05 Total for CURIES 0.00E+00 0.00E+00 7.23E-05 7.02E-05 Period ,

Particulates i RB-88 CURIES 0.00E+00 0.00E+00 1.28E-04 0.00E+00 CS-137 CURIES 0.00E+00 0.00E+00 0.00E+00 1.98E-03 CS-134 CURIES 0.00E+00 0.00E+00 0.00EM0 2.03E-03 Total for CURIES 0.00E+00 0.00E+00 1.28E-04 4.01E-03 Period I

Attachment I to OCAN029607 Page 17 of 37 Other SR-89 CURIES 0.00E+00 0.00E+00 0.00E+00 7.18E-08 G-ALPHA CURIES 0.00E+00 0.00E+00 0.00E+00 9.12E-07 11-3 CURIES 0.00E+00 0.00E+00 2.83E+00 6.72E+00 Total for CURIES 0.00E+00 0.00E+00 2.83E+00 6.72E+00 Period

5.

SUMMARY

OF RADIATION DOSES The following is a summary of the annual radiation doses due to radiological emuents during 1995 calculated in accordance with the Offsite Dose Calculation Manual.

UNIT 1 Liquid Radwaste Emuents Dose Limits (mrem): Total Body = 1.5/Qtr 3/Yr, Other Organs = 5/Qtr 10/Yr Organ Qd  % Qld  % Qtd.  % QLr 4  % Year  %

TBody 0.0101 0.67 0.0059 0.39 0.0039 0.26 0.0056 0.37 0.0255 0.85 Bone 0.0080 0.16 0.0051 0.10 0.0031 0.06 0.0044 0.09 0.0205 0.21 Liver 0.0136 0.27 0.0080 0.16 0.0055 0.11 0.0076 0.15 0.0347 0.35 Thyroid 0.0261 0.52 0.0024 0.05 0.0031 0.02 0.0005 0.01 0.0299 0.30 Kidney 0.0047 0.09 0.0026 0.05 0.0020 0.04 0.0026 0.05 0.0120 0.12 Lung 0.0017 0.03 0.0012 0.02 0.0008 0.02 0.0010 0.02 0.0047 0.05 GI-LLI 0.0170 0.34 0.0024 0.05 0.0018 0.04 0.0056 0.11 0.0267 0.27 Gaseous Radwaste Emuents Iodine,11-3, and Particulate (ITP) - Dose Limits (mrem) = 7.5/Qtr 15/Yr Orga_0 Otr 1  % Otr 2  % Otr 3  % Otr 4  % Xp_a_r  %

TBody 0.0015 0.02 0.0013 0.02 0.0014 0.02 0.0020 0.03 0.0062 0.04 Bone 0.0005 0.01 0.0000 0.00 0.0000 0.00 0.0000 0.00 0.0006 0.00 Liver 0.0014 0.02 0.0013 0.02 0.0014 0.02 0.0020 0.03 0.0062 0.04 Thyroid 0.0274 0.36 0.0044 0.06 0.0155 0.21 0.0037 0.05 0.0511 0.34 Kidney 0.0015 0.02 0.0013 0.02 0.0015 0.02 0.0021 0.03 0.0063 0.04 Lung 0.0014 0.02 0.0013 0.02 0.0014 0.02 0.0020 0.03 0.0060 0.04 GI-LLI 0.0014 0.02 0.0013 0.02 0.0014 0.02 0.0020 0.03 0.0061 0.04

- Attachment I to OCAN029607 Page 18 of 37 Noble Gas Air Dose Limits (mrad) = Gamma 5/Qtr 10/Yr, Beta 10/Qtr 20/Yr Iyp.s Qtt.1  % QlI.2  % Qd  % Otr 4  % Year  %

Gamma 0.0010 0.02 0.0001 0.00 0.0025 0.05 0.0035 0.07 0.0072 0.07 Beta 0.0042 0.04 0.0005 0.01 0.0065 0.07 0.0070 0.07 0.0182 0.09 UNIT 2 Liquid Radwaste Effmi e_ qts Dose Limits (mrem): Total Body = 1.5/Qtr 3/Yr, Other Organs = 5 /Qtr 10/Yr Organ Qtti  % QLrl  % Otr 3  % Qtt 4  % Year  %

TBody 0.0041 0.27 0.0005 0.03 0.0097 0.65 0.0044 0.30 0.0187 0.62 Bone 0.0031 0.06 0.0003 0.01 0.0081 0.16 0.0037 0.07 0.0153 0.15 Liver 0.0055 0.11 0.0006 0.01 0.0135 0.27 0.0061 0.12 0.0257 0.26 Thyroid 0.0079 0.16 0.0001 0.00 0.0081 0.04 0.0005 0.01 0.0103 0.10 Kidney 0.0023 0.05 0.0003 0.01 0.0047 0.09 0.0021 0.04 0.0093 0.09 Lung 0.0010 0.02 0.0002 0.00 0.0017 0.03 0.0007 0.01 0.0035 0.04

, GI-LLI 0.0044 0.09 0.0002 0.00 0.0035 0.07 0.0010 0.02 0.0092 0.09 Gaseous R_adwaste Efiluents I

Iodine, H-3, and Particulate - Dose Limits (mrem) = 7.5/Qtr 15/Y Organ Qtti  % Otr 2  % Otr 3  % Otr 4  % Year  %

TBody 0.0061 0.08 0.0013 0.02 0.0018 0.02 0.0452 0.60 0.0544 0.36 Bone 0.0012 0.02 0.0000 0.00 0.0000 0.00 0.1073 1.43 0.1085 0.72 Liver 0.0065 0.09 0.0013 0.02 0.0018 0.02 0.1319 1.76 0.1415 0.94 i Thyroid 0.1661 2.22 0.0014 0.02 0.0152 0.20 0.0410 0.55 0.2238 1.49 !

Kidney 0.0066 0.09 0.0013 0.02 0.0018 0.02 0.0596 0.79 0.0693 0.46 l Lung 0.0058 0.08 0.0013 0.02 0.0017 0.02 0.0380 0.51 0.0467 0.31 GI-LLI 0.0058 0.08 0.0013 0.02 0.0017 0.02 0.0265 0.35 0.0353 0.24 Noble Gas Air dose Limits (mrad) = Gamma 5/Qtr 10/Yr, Beta 10/Qtr 20/Yr Iygg Qtti  % _Qir 2  % Otr 3  % Otr 4  % Year  % ,

I Gamma 0.0644 1.29 0.0185 0.37 0.0741 1.48 0.0006 0.01 0.1576 1.58 Beta 0.1824 1.82 0.0430 0.43 0.1759 1.76 '0.0017 0.02 0.4030 2.02

Attachment I to

, OCAN029607 l Page 19 of 37

6.

SUMMARY

OF DOSE TO MEMDERS OF TIIE PUBLIC The following is a summary of the annual radiation dose to members of the public due to activities inside the site boundary.

UNIT I BONE LIVER TBODY THYROID KIDNEY GELLI LUNG SKIN Gaseous Emuent Iodine / Tritium 2.58E-04 2.70E-03 2.72E-03 2.23E-02 2.74E-03 2.64E-03 2.65E-03 Particulate Noble Gas 1.91E-03 4.69E-03 Liquid Emuent Fish 2.05E-02 3.47E-02 2.55E-02 2.99E-02 1.20E-02 4.73E-03 2.67E-02 Sediment 1.55E-03 1.83E-03

~

Unit 1 Total 2.08E-02 3.74E-02 3.01E-02 5.22E-02  !.47E-02 7.37E-03 2.94E-02 6.51E-03 1

l l UNIT 2 Gaseous Emutat Iodine / Tritium 4.74E-02 6.lSE-02 2.38E-02 9.78E-02 3.03E-02 2.04E-02 1.54E-02 Particulate Noble Gas 4.16E-02 9.72E-02 Liquid Emuent Fish 1.53E-02 2.57E-02 1.87E-02 1.03E-02 9.28E-03 3.52E-03 9.16E-03 Sediment 2.78E-04 3.25E-04 Unit 2 Total 6.27E-02 8.75E-02 8.40E-02 1.08E-01 3.96E-02 2.40E-02 2.46E-02 9.76E-02 Site Total 8.35E-02 1.25E-01 1.14E-01 1.60E-01 5.43E-02 3.13E-02 5.40E-02 1.04E-01 Limit (40CFR190) 25 25 75 25 25 25 25 25

% Limit 3.34E-01 5.00E-01 1.52E-01 6.41E-01 2. I 7E-01 1.25E-01 2. I 6E-01 4.16E-01

Attachment I to OCAN029607 Page 20 of 37

7. HISTORICAL EFFLUENT DATA The following graphs show the historical release data for both units o:. w yearly basis. These graphs compare data from 1988 through 1995.

UNIT 1-GASEOUS EFFLUENTS Critical Organ Dose 1E+002 1E+001 -

1E+000 r S

h 1E 001 r tt 1E-002 r fff y,yi 3 - .,

& V%

1E 003 r j '

1E-004 1908 1989 1990 1991 1992 1993 1994 1995 YEAR UNIT 1 G/?i?OUS EFFLUENTS l Tc.d Body Dose 4 1E+002 1 E+001 r 9

0 1E+000 r m

Y

$ 1E-001 -

e 1E 002 r y-1E 003 -

1E 004 1988 1989 1990 1991 1992 1993 1994 1995 I

YEAR

1 Attachment I to OCAN029607

. Page 21 cf 37 l UNIT 1 GASEOUS EFFLUENTS t Gamma Dose 1E+002 i 1 E+001 r 1E+000 -

E 1 E.001 r o

e 2 1E 002 r _

,P ' ' ,  ;

I' Kij 1E 003 ' -

[

1E 004 1988 1989 1990 1991 1992 1993 1994 1995 YEAR UNIT 1 GASEOUS EFFLUENTS Beta Dose

, 1E+002 1

1E+001 r l

1E+000 -

7  !

y -

1E 001 s -

1 E-002 r

' l l

\

1E 003 r '

~

1E 004 -

1988 1989 1990 1991 1992 1993 1994 1995 YEAR l i-

, Attachment I to OCAN029607 Page 22 of 37 UNIT 1 GASEOUS EFFLUENTS Fiss!on and Activation Products 1E+004 1E+003 r 1E+002 -

8 ,

1 E+001 r

[

1E+000 1988 1989 1990 1991 1992 1993 1994 1995 -

, YEAR UNIT 1 GASEOUS EFFLUENTS Tritium 1E+002 5 h

1E+001 //,/

g

-],  ; ,

L .,; -

i 1E+000 B

1988 1989 B-1990 1991 1992 1993 BB 1994 1995 YEAR i

Attachment I to OCAN029607

+ Page 23 sf 37 UNIT 1 GASEOUS EFFLUENTS Radiolodines 1E 002 -

1E 003 -

f 1E 007 lllll 1988 1989 1990 1991 1992 lgl' 1993 1994 1995 YEAR UNIT 1 GASEOUS EFFLUENTS Particulates 1E 001 1E 002 e m 1E 003 -

tr 5

1E 004 -

1E 005 m -

1E 006 1988 1989 1990 1991 1992 1993 1994 1995 YEAR

, Attachment I to OCAN029607 Page 24 ef 37 F

UNIT 1 LIQUID EFFLUENTS Critical Organ Dose 1E+002 1E+001 -

1E+000 r O i 1 E-001 r .

I 1E 002 r 1E-003 r

' ' ~~

1E 004

~ ~ ~ ~ ~~

1988 1989 1990 1991 1992 1993 1994 1995 YEAR UNIT 1 LIQUID EFFLUENTS Total Body Dose 1E+001 l

1

, p 1E+000 r l

t O

1 E 001,r

. e t

1 E-002 -

U  !

l 1E 003 i 1988 1989 1990 1991 1992 1993 19S4 1995 YEAR l

Attachment I to OCAN029607 Page 25 of 37 UNIT 1 LIQUID EFFLUENTS Dissolved and Entrained Gases 1E+003 a

1E+002 -

g 1E+001 r o

1E+000 -

M ,

' '; N'll 1E 001 1988 1989 1990 1991 1992 1993 1994 1995 YEAR i

UNIT 1 LIQUID EFFLUENTS Tritium 1E+004 g 1E+003 r O

1E+002 -

1988 1989 1990 1991 1992 1993 1994 1995 YEAR l

Attachment I to OCAN029607 o Page 26 of 37 UNIT 1 LIQUID EFFLUENTS Fission and Activation Products 1E+002  ;

1E+001 -

8 h

//

y f 1E 001 1988 1989 1990 1991 1992 1993 1994 1995 YEAR 4

UNIT 1 LIQUID EFFLUENTS Total Volume Released 1E+008 E  ?

~jllllll j[

1E+006 1988 1989 1990 1991 YEAR 1992 1993 1994 1995

)

Attachment I to OCAN029607 )

Page 27 of 37 UNIT 2 GASEOUS EFFLUENTS Critical Organ Dose 1E+002 1 E+001 r 1E+000 r 9

1E 001 r f n '

$ 1E 002 -

2 -

7 / 74 1E-003 r 1E 004 1988 1989 1990 1991 1992 1993 1994 1995 YEAR UNIT 2 GASEOUS EFFLUENTS Total Body Dose 1E+002 1E+001 -

9 1E+000 r a \

4-

$ 1E 001 r , i e

1E 002

, h s

p .

- as :

1E 003 r 1E 004 1988 1989 1990 1991 1992 1993 1994 1995 YEAR

Attachment I to OCAN029607 i

  • Page 28 of17 l

UNIT 2 GASEOUS EFFLUENTS Gamma Dose 1E+002; 4

1 E+001 .

1E+000 r 9,

i 1E 001 r a

2 1 E-002 r 1E 003 -

l 1E 004 '

1988 1989 1990 1991 1992 1993 1994 1995 l

YEAR j UNIT 2 GASEOUS EFFLUENTS Beta Dose 1E+002 1E+001 r 1E+000 1 E-001 r ,

1E 002 r 1E-003 r 1 E-004 -'

1988 1989 1990 1991 1992 1993 1994 1995 YEAR

Attachment I to

,. OCAN029607

. Page 29 cf 37 UNIT 2 GASEOUS EFFLUENTS Fission and Activation Products 1E+004 1E+003 r

' /

E ..$ I[

1988 1989 1990 1991 1992 1993 1994 1995 YEAR UNIT 2 GASEOUS EFFLUENTS l Tritium 1 1E+002 I

E l l 1988 1989 1990 1991 YEAR 1992 1993 1994 1995

Attachment I to

.. OCAN029607

, Page 30 cf 37 UNIT 2 GASEOUS EFFLUENTS Radiolodines 1E 002 1E 003 -

m 1E 004 r 1E 005 -

1E 006 r 1E 007 W - ' - --'

1988 1989 1990 1991 1992 1993 1994 1995 YEAR UNIT 2 GASEOUS EFFLUENTS Particulates 1E 001 1

1E 002 -

n 1E 003 -

.' 'i '

U 1E 004 - .

)'

h.aa 1e.00s -

1989 1990 1991 1992 1993 1994 r

1995 1988 YEAR

Attachment 1 to

' ~,

OCAN029607 Page 31 of 37 UNIT 2 LIQUID EFFLbENTS l Critical Organ Dose 1E+002 1E+001 r

@ 1E+000 r o .

1E-001 r ,

1E-002 ,

1 E-004

--- ~

1988 1989 8

1990 1991 YEAR 1992 8h'E 1993 1994 1995 UNIT 2 LIQUID EFFLUENTS Total Body Dose 1 E+001 p 1E+000 r 1 E-001 r p

e l

1E 002 {

1E 003

~ ~ -

1988 1989 1990 1991 1992 1993 1994 1995 YEAR

Attachment I to

?

.. OCAN029607

.. Page 32 of 37 UNIT 2 LIQUID EFFLUENTS Dissolved and Entrained Gases 1E+003 1E+002 r I

cr 1E+001 -

$ 'z'?:9 1E+000 r n, ,',

1E 0C1 1988 1989 1990 1991 1992 1993 1994 bi 1995 YEAR UNIT 2 LIQUID EFFLUENTS Tritium 1E+004 1E+003 -

l 1E+002 1988 1989 1990 1991 1992 1993 1994 1995 YEAR

Attachment I ta

.- OCAN029607 Pag 3 33 of 37 UNIT 2 LIQUID EFFLUENTS Fission and Activation Products 1E+002 1 E+001 l E F _

1E+000 1E 001 1988 Na k~hBb.. 5 1989 1990 1991 1992 1993 1994 1995 YEAR i

UNIT 2 LIQUID EFFLUENTS Total Volume Released  !

1E+008 l

' j m . , , -

l 1E+007 -

1E+006 El ER f r -

1988 1989 1990 1991 1992 1993 1994 1995 I YEAR 1

l l

l

+ Attachment I to I f OCAN029607 Page 34 of 37

8. SOLID WASTE

SUMMARY

The following is a summary of the solid wastes shipped offsite during the last six months of I 1995. j l

REGULATORY GUIDE 1.21 REPORT WASTE DISPOSAL ANNUAL

SUMMARY

PIPORT SOLID WASTE AND IRRADIATED FUEL SHIPMENTS JULY THROUGli DECEMBER 1995 A. Solid Waste Shipped Offsite for Burial or Disposal (Not Irradiated Fuel) l

1. Type of Waste Unit 6-Month Est. Total Period Error, %
a. Spent resins, filter sludges, m3 0.00E+00 evaporator bottoms, etc. Ci 0.00E+00 0.00E+00
b. Dry compressible waste, m3 5.50E+01 { '

contaminated equip, etc. Ci 8.44E+00 9.73E-01

c. Irradiated components, m3 0.00E+00 )

i control rods, etc. Ci 0.00E+00 0.00E+00 i

. d. Other(describe) m3 0.00E+00 4 Ci 0.00E+00 0.00E+00 s

I i

k k

.. Attachment I t > l OCAN029607 Page 35 of 37

2. Estimate of Major Nuclide Composition (by Type of Waste)

% Curies

a. CS-137 0.0 0.00E+00 CS-134 0.0 0.00E+00 i NI-63 0.0 0.00E+00 FE-55 0.0 0.00E+00 CO-60 0.0 0.00E+00  !

CO-58 0.0 0.00E+00 AG-110M 0.0 0.00E+00 C-14 0.0 0.00E+00

b. CO-58 28.7 2.42E+00 CS-137 21.8 1.83E+00 FE-55 13.2 1.I 1E+00 NI-63 9.1 7.68E-01 1 SB-125 7.9 6.66E-01 l AG-110M 7.2 6.07E-01 l CO-60 6.4 5.35E-01 CS-134 4.0 3.35E-01 ,

TE-125M 0.9 7.54E-02 MN-54 0.7 6.24E-02

c. N/A
d. N/A l

3, Solid Waste Disposition l

Number of Shioments Mode of Transportation Destination 5 Unshielded Van / Truck Oak Ridge, TN 2 Unshielded Van / Truck Barnwell, SC B. Irradiated Fuel Shipments (Disposition)

Number of Shioments Mode ofTransportation Destination N/A N/A N/A

.. Attachment I to 6- OCAN029607 i Page 36 of 37

9. UNPLANNED RELEASES l l

No unplanned releases occurred during the third and fourth quarters of 1995. l

10. RADIATION INSTRUMENTATION i l

As required by Unit I and Unit 2 Technical Specifications, any radioactive emuent instmmentation inoperable for more than 30 days shall be reported in the next Semiannual l Radioactive Emuent Release Report. During the third and fourth quarters of 1995, no instrumentation was inoperable longer than 30 days.

I 1. CllANGES TO TIIE PROCESS CONTROL PROGRAM As required by Unit I and Unit 2 Technical Specifications, a description of changes made to the Process Control Program (PCP) during the reporting period shall be included in the next Semiannual Radioactive Emuent Release Report. No changes were made to the PCP during the third and fourth quarters of 1995.

12. CIIANGES TO TIIE OFFSITE DOSE CALCULATION MANUAL In accordance with Unit I and Unit 2 Technical Specifications, changes to the Offsite Dose Calculation Manual (ODCM) shall be documented in the next Semiannual Radioactive Emuent Release Report. During the third and fourth quarters of 1995, no changes were made to the ODCM.
13. LLD LEVELS In accordance with Unit I and Unit 2 Technical Specifications, lower limits of detection (LLDs) higher than required shall be documented in the Semiannual Radioactive Emuent Release Report. During the reporting period, there were no LLDs higher than required.

.. Attachment I to -

v OCAN029607 Page 37 of 37

14. RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM In accordance with Unit I and Unit 2 Technical Specifications, unavailability of milk or fresh i leafy vegetable samples or an increase in an environmental sample location's calculated dose  !

commitment must be identified in the Semiannual Radioactive EfIluent Release Report.

During the reporting period, the following changes occurred:

A. There was one environmental sampling location change during the reporting period.

The following is a description and reason for the change:

l. Samole Station Number 42 - Milk products for this sample point were deleted.

This sample was moved to sample station number 50. The dairy at sample station number 42 is no longer in business. Draft ODCM changes reDective of this change are attached.

B. During the reporting period, there were no environmental samplir.g locations identified which would yield a calculated dose commitment greater than the values currently being calculated.

15.

SUMMARY

OF HOURLY METEOROLOGICAL DATA In accordance with ANO-1 and ANO-2 Technical Specification 6.12.2.6(e) and 6.9.3.4.1, respectively, a summary of the hourly meteorological data collected over the previous calendar year is to be included in the first Semiannual Radioactive Efiluent Release Report of the year. In lieu ofincluding a summary of the meteorological data in this report, the 1995 data is retained at ANO. This data is available for NRC review.

16. DESCRIPTION OF MAJOR CIIANGES TO RADWASTE SYSTEMS During 1995, no major changes were made to the liquid or gaseous radwaste systems for either unit, j

1

,. Attachment 2 to l v

OCAN029607 Page1of4 l i

I DRAFT OFFSITE DOSE CALCULATION MANUAL CIIANGES l

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.* Attachment 2 to LICENSE.075 i OCAN029607 Page 3 of 4 k'[y[

TABLE 4-1 Environmental Sampling Stations - Radiological Sample Station Numbers 46 Approximate Direction and Distance from Plant: 295* - 4.1 miles Sample Types: 1) Food products Sample Station Location:

From west junction of Highway 64 and Highway 333 in London, AR, go west on Highway 64 approximately 2.4 miles. Turn right onto Scottie Lane and go approximately 0.1 miles. The sample location is on the right at Dewey Gregory's residence.

Sanple Station Number: 46 Approximate Direction and Distance from Plant: 316* - 2.2 miles Sample Types 1) Food Products Sample Station Location:

R.J. Cochran residence, No. 26 Hwy 64 London West, directly North (across from) London Volunteer Fire Dept.

Sample Station Number: 49 Approximate Direction and Distance from Plant: 338' - 9.0 miles Sample Types: 1) Milk Sample Station Location:

IF traveling from London, THEN take Hwy. 333 N. to Augsburg community. Turn left (west) at the Augsburg Cnurch. Travel west on County Road 81 for 3.2 miles. Rylee Dairy on right (north) side of County Road 81.

Sample Station Number: 50 Approximate Direction and Distance from Planti 47' - 10.8 miles Sample Types: 1) Milk Sample Station Location:

Take State Highway 7 north to Dover. Turn right (east) on State Highway 27. Go approximately 1.6 miles. Dairy is located on left (north) side of State Highway 27.

Sample Station Number: 108 Approximate Direction and Distance from Plant: 301* - 0. 9 miles Sample Types 1) Direct radiation

2) Food Products Sample Station Location:

IF traveling from Highway 333, THEN turn south onto Flatwood Road and go approximately 0.4 miles. The sample station is on the right.

IF traveling north on Flatwood Road, THEN go approximately 0.4 miles from sample station 109. The sample station is on the left.

DRAFT G

l Attachm:nt 2 to LICENSE.075 d .4 OC/d4029607 Pag 2 43 Rev.6 Page 4 of 4 TABLE 4-1 Environmental Sampling Stations - Radiological Sample Station Number: 38 Approximate Direction and Distance from Plant: 314' - 2.4 miles Sample Types: Food products (alternate)

Sample Station Location:

From west junction of Highway 64 and Highway 333 in London, AR, go approximately 0.4 miles west on Highway 64. Turn right at Hornet Estate and go approximately 0.1 ndles. Turn lef t and go approximately 0.1 ndles.

The sample station is on the left at Ronnie Jones' residence.

Sample Station Number: 40 Approximate Direction and Distance from Plant: 119' - 2.2 ndles Sample Types: 1) Foods products Sample Station Location:

From junction on Highway 64 and Highway 326 (Marina Road), go approximately 2.0 miles on Marina Road. The sample station is on the left at Horace Hollis' residence just prior to curve. j 1

Sample Station Number: 45 j Approximate Direction and Distance from Plant: 90* - 0.9 miles i Sample Types: 1) Broad leaf vegetation Sample Station Location:

l The sample station is located near mouth of intake canal. I l

l DRAFI l l

1 I

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