Text

Semiannual Radioactive Effluent Release Rept Jul-Dec 1993. W/940427 Ltr
	ML20029C990
Person / Time
Site:	Farley
Issue date:	12/31/1993
From:	Dennis Morey; SOUTHERN NUCLEAR OPERATING CO.
To:	; NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
	NUDOCS 9405030180
	Download: ML20029C990 (158)
	v • d • e

Southern Nuclear Operat:ng Company Post Office Box 1295 Birmingham. Atabama 35201 Telephone (205) 868-5131 L

o.ve uorey Southern Nudear Operating Company

Vice President Farley Project the Sou: hem electnc system April 27, 1994 Docket Nos. 50-348 50-364 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555 Joseph M. Farley Nuclear Plant Semiannu;il Radioactiw_ Effluent Releasclcpatl Gentlemen:

In accordance with Units 1 and 2 Technical Specifications, Section 6.9.1.8, the FNP Semiannual Radioactive Efiluent Release Report for July 1,1993 through December 31,1993 is hereby submitted.

As a result of developing a new calculational methodology, a deficiency was identified in the development of Joint Frequency Tables since 1989. The calculational deficiency resulted in too many hours being classified as " variable" (indetenninant as to wind speed and direction). This deficiency has been corrected Ihr this report. Since the error did not impact the release of effluent calculations that occurred during this time and since the Joint Frequency Tables are no longer required to be submitted (based on a recent Tecimical Specification amendment), Southern Nuclear does not intend to revise the Joint Frequency Tables subiaitted since 1989. The Joint Frequency Tables submitted for 1993 are for infonnation only.

If you have any questions, please advise.

Sincerely, .

gy '))t w Dave Morey DAl1: sis ENV-94-049A Attachment cc: See Next Page.

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U. S. Nuclear Regulatory Commission Page Two cc: Southern Nuclear Oneratine Comnany R. D. Hill, Plant Manager U. S. Nuclear Reculatory Commission. Washincton, DC B. L. Siegel, Licensing Project Manager, NRR I

U. S. Nuclear Reenlatory Commission. Reelon II ;

S. D. Ebneter, Regional Administrator T. M. Ross, Senior Resident inspector a

l ENV.94-049A

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SOUTHERN NUCLEAR OPERATING COMPANY FARLEY NUCLEAR-PLANT-UNIT NO. ONE LICENSE NO. NPF-2 AND FARLEY NUCLEAR PLANT UNIT NO. TWO LICENSE NO. NPF-8 SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT JULY 1, 1993 THROUGH DECEMBER 31, 1993 l

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CONTENTS CHAPTER 1 INTRODUCTION CMAPTER 2 SUPPLEMENTAL INFORMATION FOR EFFLUENT AND WASTE DISPOSAL 2.1 REGULATCRY LIMITS . . . . . . . . . . . . . . . . 2-1 2.1.1 Fission And Activation Gases . . . . . . . . . . 2-1 2.1.2 Iodines And Particulates . . . . . . . . . . . . 2-1 2.1.3 Li qu i t'. Effluents . . . . . . . . . . . . . . . . 2-2 2.2 MAXIM M PERMISSIBLE CONCENTRATIONS . . . . . . . . 2-2 2.3 AVERAGE ENERGY . . . . . . . . . . . . . . . . . . 2-2 2.4 MEASUREMENTS AND APPROXIMATIONS OF TOTAL ACTIVITY 2-2 2.4.1 Fission And Activation Gases . . . . . . . . . . 2-3 2.4.2 Iodines And Particulates . . . . . . . . . . . . 2-3 2.4.3 Liquid Effluents . . . . . . . . . . . . .. . . 2-4 2.5 BATCH RELEASES AND ABNORMAL RELEASES . . . . . . . 2-5 2.6 ESTIMATE OF TOTAL ERROR . . . . . . . . . . . . 2-10 2.6.1 Liquid . . . . . . . . . . . . . . . . . . . . 2-10 2.6.2 Gaseous . . . . . . . . . . . . . . . . . . . 2-10 2.6.3 Solid Radwaste . . . . . . . . . . . . . . . . 2-10 2.7 SOLID WASTE . . . . . . . . . . . . . . . . . . 2-11 2.8 RADIOLOGICAL IMPACT ON MAN . . . . . . . . . . . 2-11 n 2.9 METEOROLOGICAL DATA . . . . . . . . . . . . . . 2-14 l 2.10 MINIMUM DETECTABLE CONCENTRATION (MDC) . . . . . 2-14 2.11 2-14 DEVIATIONS FROM LIQUID WASTE RELEASE PROGRAM .

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l CHAPTER 3 TABLE 1A-1 GASEOUS EFFLUENTS--SUMMATION OF ALL RELEASES, Farley Unit 1- 2nd Half, 1993 CHAPTER 4 TABLE 1A-2 GASEOUS EFFLUENTS--SUMMATION OF ALL RELEASES, Farley Unit 2 - 2nd Half, 1993 CHAPTER 5 TABLE 1B-1 GASEOUS EFFLUENTS--ELEVATED RELEASE, Farley Unit 1 - 2nd Half, 1993 CHAPTER 6 TABLE IB-2 GASEOUS EFFLUENTS--ELEVATED RELEASE, Farley "Jnit 2nd Half, 1993 CHAPTER 7 TABLE 1C-1 GASEOUS EFFLUENTS--GROUND RELEASE, Farley Unit 1- 2nd Half, 1993 CHAPTER 8 TABLE 1C-2 GASEOUS EFFLUENTS--GROUND RELEASE, Farley Unit 2 - 2nd Half, 1993 j

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p Page 2 l CHAPTER 9 TABLE 2A-1 T.IQUID EFFLUENTS--SUMMATION OF ALL RELEASES,. <

Farley Unit 1 -

2nd Half, 1993 l CHAPTER 10 TABLE 2A-2 . LIQUID EFFLUENTS--SUMMATION OF - ALL RELFJ .S ,- l Farley Unit 2 - 2nd Half, 1993 j l

' CHAPTER 11 TABLE 2B-1 LIQUID EFFLUENTS--BATCH-AND CONTINUOUS,- '

Farley Unit 1 -- 2nd Half, 1993 !

CHAPTER 12 TABLE 2B-2 LIQUID EFFLUENTS--BATCH AND CONTINUOUS, Farley Unit 2- 2nd Half, 1993 ,

CHAPTER 13- TABLE 3 SOLID WASTE AND IRRADIATED FUEL SHIPMENTS,.

2nd Half,.1993 ,

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. CHAPTER 14 TABLE 4A-CQ3 CUMULATIVE JOINT FREQUENCY DISTRIBUTION, ;

Continuous Mode - 3rd Quarter, 1993 -

CHAPTER 15 TABLE 4A-CQ4 CUMULATIVE JOINT FREOUENCY DISTRIBUTION, Continuous Mode - 4th Quarter, 1993 CHAPTER 16 TABLE 4A-1BQ3 CUMULATIVE JOINT FREQUENCY DISTRIBUTION,- '-

Unit 1 Batch Mode - 3rd Quarter,.1993 i

CHAPTER 17 TABLE 4A-1BQ4 CUMULATIVE JOINT-FREQUENCY DISTRIBUTION, Unit.1 Batch Mode - 4th Quarter, 1993 ;

l CHAPTER 18- TABLE 4A-2BQ3 CUMULATIVE JOINT FREQUENCY DISTRIBUTION, Unit.2 Batch Mode - 3rd Quarter, 1993 CHAPTER 19 TABLE 4A-2BQ4' CUMULATIVE JOINT FREQUENCY DISTRIBUTION, Unit 2 Batch Mode -4th Quarter, 1993

1 CHAPTER 20- TABLE'4B CLASSIFICATION.OF ATMOSPHERIC STABILITY :l

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-CHAPTER 21-

~ TABLE 5 RADI0 ACTIVE GASEQUS WASTE SAMPLING AND-ANALYSIS PROGRAM, Units.1 & 2 CHAPTER 22 TABLE 6 RADIOACTIVE LIQUID WASTE SAMPLING AND ANALYSIS PROGRAM, Units 1 & 2

.. CHAPTER 23 TABLE 7 LIOUID DISCHARGES NOT MEETING SPECIFIED D MECTION LIMITS, Units 1 & 2 CHAPTER 24 TABLE 8-CA CUMULATIVE JOINT FREQUENCY DISTRIBUTION, Continuous Mode - Annual, 1993 CHAPTER 25 PROCESS CONTROL PROGRAM 1

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CHAPTER 1 INTRODUCTION This semiannual radioactive release report, for the period July 1 through December 31, 1993, is submitted in accordance with Appendix A of License No.'s NPF-2 and NPF-8. Appendix A will hereinafter be referred to as the Technical' Specifications or TS.

A single submittal is made for both units which combines those sections that are common. Separate tables of releases and release totals are included where separate processing systems exist.

This report includes an annual summary of hourly meteorological data collected over the past year and an assessment of the radiation doses due to the radioactive liquid and gaseous effluents released from the Farley Nuclear Plant site over the same period. Additionally Section 2.13 with associated dose contributions to sectors comprises an assessment of radiation doses to the likely most exposed member of the public from reactor releases' and other nearby uranium fuel cycle sources (including doses from primary effluent pathways and direct radiation). All assessments'of radiation doses are performed in accordance with the OFFSITE DOSE CALCULATION MANUAL (ODCM).

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CHAPTER 2 SUPPLEMENTAL INFORMATION FOR EFFLUENT AND HASTE DISPOSAL 2.1 REGULATORY LIMITS 2.1.1 Fission And Activation Gases

1) The dose rate from the site at any time due to noble gases shall be less than or equal to 500 mrem /yr to the total body and 3000 mrem /yr to the skin.

2) The air dose from each reactor unit from the site during any calendar quarter due to noble gases shall be less than or equal to 5 mrad for gamma' radiation and 10 mrad for beta radiation.

3) The air dose from each reactor unit from the site during any calendar year due to noble gases shall be less than or equal to ,

10 mrad for gamma radiation and 20 mrad for beta radiation.

2.1.2 Iodines And Particulates

1) The dose rate from the site at any time due to iodines, particulates and radionuclides with half-lives greater than 8 days shall be less than or equal to 1500 mrem /yr to any organ.

2) The dose from each reactor unit from the site during any calendar quarter due to iodines, particulates and radionuclides with half-lives greater than 8 days shall be less than or equal to 7.5 mrem _to any organ.

3) The dose from each'r'eactor unitLfrom the site _'dur'ing any calendar year _ due to iodines, particulates and radionuclides with half-lives greater than 8 days shall be less than or equal to 15 mrem to any organ.-

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SUPPLEMENTAL INFORMATION FOR EFF%UENT AND WASTE DISPOSAL' REGULATORY LIMITS 2.1.3 Liquid Effluents

1) The concentration of radioactive materials released in liquid effluents to unrestricted areas from all. reactors at the site shall not exceed at any time the values specified in 10CFR Part 20, Appendix B, Table II, Column 2. The concentration of dissolved or entrained noble gases, released in liquid effluents to unrestricted areas from all reactors at the site, shall not exceed at any time 2E-4 uCi/ml in water.

2) The dose or dose commitment due to liquid effluents released from each . reactor unit from the site during any calendar quarter shall be less than or equal to 1.5 mrem to the total body and 5 mrem to any organ.

3) The dose or dose commitment due to liquid effluents released

'from each reactor unit from the site during any calendar year shall be less than or equal to 3 mrem to the total body and 10 mrem to any organ.

l 2.2 MAXIMUM PERPISSIBLE CONCENTRATIONS ;

a) Airborne -

The maximum permissible concentration of f radioactive materials in gaseous effluents is limited by the l dose rate restrictions of 10 CFR 20. In this case, the maximum l permissible concentrations are actually determined by the dose l factors in the ODCH.

b) Liquids - 10 CFR Part 20, Appendix B, Table II, Column 2.

Note: The MFC chosen is the most conservative value of either the soluble or insoluble MFC for each isotope.

2.3 AVERAGE ENERGY I Not applicable for Farley's TS.

2.4 MEASUREMENTS AND APPROXIMATIONS OF-TOTAL ACTIVITY The following discussion details the methods' used to measure and approximate total activity for the following

a. Fission and Activation Gases

b. Iodines and Particulates

c. Liquid Effluents 2-2

SUPPLEMENTAL INFORMATION FOR EFFLUENT AND WASTE DISPOSRL MEASUREMENTS AND APPROXIMATIONS OF TO' % ACTIVITY Tables 5 and 6 give sampling frequencies and minimum detectable concentration requirements for the analysis of gaseous and liquid effluent streams, respectively.

Values in the attached tables given as zero do not mean that the nuclides were not present. A zero indicates that the nuclide was not detected at levels greater than the sensitivity requirements shown in Tables 5 and 6. For some nuclides, lower detection limits than required may be readily achievable; when a nuclide is measured below its stated limit, it is reported.

2.4.1 Fission And Activation Gases The following noble gases are considered in evaluating gaseous airborne discharge:

Kr-87 Xe-133 Kr-88 Xe-135 Xe-133m Xe-138 Periodic grab samples from plant effluent streams are analyzed by a computerized pulse height analyzer system utilizing high' resolution germanium detectors. (See Table 5 for sampling and analytical requirements). Isotopic values thus obtained are l used for release rate calculations as specified in the ODCM.

Only those nuclides that are detected are used in this computation. During the period between grab samples, the amount of radioactivity released is based on the effluent i monitor readings.

The monitor meter response (cpm /uCi/ml) and the background (cpm) are used to adjust the activity released for variations j in monitor readings, as described in the ODCM. )

To ensure isotopic distributions do not change significantly l during major operational occurrences, the frequency of grab sampling is increased to satisfy the requirements of. footnotes (b) and (d) of TS Table 4.11-2, " Radioactive Gaseous Waste Sampling and Analysis Program".

I 2.4.2 Iodines And Particulates j The radiciodines and radioactive materials in particulate forms to be considered are:

r Mn-54 I-131 Fe-59 I-133 2-3

SUPPLEMENTAL INFORMATION FOR EFFLUENT AND HASTE DISPOSAL MEASUREMENTS AND APPROXIMATIONS OF TOTAL ACTIVITY Co-58 Cs-134 Co-60 Cs-137 Zn-65 Ce-141 Sr-89 Ce-144 Sr-90 AH-3 Mo-99 Other nuclides with half-lives greater than 8 days which are identified and measured are also considered. The MDC's will vary and are not required to meet the MDC limits of those isotopes listed specifically.

Tritium is considered in the gaseous or water vapor form.

Continuous Releases: Continuous sampling is performed on the continuous release points (i.e. the Plant Vent Stack, Containment Purge and the Turbine Building Vent). Particulate material is collected by filtration. Periodically these filters are removed and analyzed on the pulse height analyzer to identify and quantify radioactive materials collected on the filters. Particulate filters are then analyzed for gross alpha and strontium as required. Gross alpha determinations are made using a 2 pi gas flow proportional counter. Sr-89 and 90 values are obtained by chemical separation and subsequent analysis using 2 pi gas flow proportional counters.

Batch Releases: The processing of batch type releases (from Containment or Naste Gas Decay Tanks) is analogous to continuous releases, except that the release is not commenced until samples have been obtained and analyzed.

1 2.4.3 Liquid Effluents The radionuclides listed.below are considered when evaluating i liquid effluents: j Mn-54 I-131 Fe-59 Cs-134 Co-58 Cs-137 Co-60 Ce-141 Zn-65 Co-144 Sr-89 Mo-99 Sr-90 Fe-55 H-3 Batch Releases: Representative pre-release grab samples -are obtained and analyzed per Table 6. Isotopic analyses are performed using the computerized pulse height analysis system 2-4

SUPPLEMENTAL INFORMATION FOR EFFLUENT AND WASTE' DISPOSAL MEASUREMENTS AND APPROXIMATIONS OF TOTAL ACTIVITY previously described. Aliquots of each pre-release sample proportional to the waste volume released are composited in accordance. with requirements in Table 6. Strontium determinations are made by performing a chemical separation and counting the isotope thus separated using a 2 pi gas flow proportional counter. Gross beta and gross alpha determinations are made using 2 pi gas flow proportional counters. Tritium and Iron 55 determinations are made using liquid scintillation techniques. Dissolved gases are determined employing grab sampling techniques and then counting on the pulse height analyzer.

Continuous Releases: Continuous releases (from the Steam Generator Blowdown) are analogous to that of the batch releases except that they are analyzed on a weekly composite basis per Table 6.

2.5 BATCH RELEASES AND ABNORMAL RELEASES Batch releases and abnormal (non-routine) releases from units 1 and 2 are shown on the following pages.

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L SUPPLEMENTAL INFORMATION FOR EFFLUENT AND WASTE DISPOSAL BATCH RELEASES AND ABNORMAL RELEASES !

BATCH RELEASES - UNIT 1 )

QUARTER 3 QUARTER 4 l LIQUIDS RELEASE (S): ALL Number of batch releases 98. 116.

Total time period for batch releases (min) 10234. 10746.

Maximum time period for a batch release (min) 275. 198. ;

l Average time period for a batch release (min) 104. 93.

Minimum time period for a batch release (min) 78. 77.

l Average stream flow during j periods of release (cfs) A 5.03E+03

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GASES RELEASE (S): ALL '

Number of batch releases 0. O. l 1

l Total time period for I batch releases (min) O. O.

Maximum time period for a batch release (min) 0. O.

Average time period for a batch release (min) O. O.

Minimum time period for a batch release (min) O. O.

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A Average River Flow Rate, taken at Walter F. George Lock and Dam, 1 located 30.7 miles above Farley Nuclear Plant.

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SUPPLEMENTAL INFORMATION FOR EFILUENT AND HASTE DISPOSAL BATCH RELEASES AND ABMORMAL RELEASES ABNORMAL RELEASES - UNIT 1 QUARTER 3 QUARTER 4 LIQUIDS Number of releases 0. O.

Total activity released 0.00E+00 Ci 0.00E+00 Ci GASES Number of releases 0. O.

Total activity released 0.00E+00 Ci 0.00E+00 Ci i

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SUPPLEMENTAL INFORMATION FOR-EFFLUENT AND WASTE DISPOSAL BATCH RELEASES AND ABNORMAL RELEASES BATCH RELEASES - UNIT 2 QUARTER 3 QUARTER 4 LIQUIDS RELEASE (S): ALL Number of batch releases 132. 109.

Total time period for batch releases (min) 13277. 9997.

Maximum time period for a batch release (min) 184. 157.

Average time period for a batch release (min) 101. 92.

Minimum time period for a batch release (min) 84. 6.

Average stream flow during periods of release (cfs) A 5.03E+03 A 5.35E+03 GASES RELEASE (S): ALL Number of batch releases 1. 6.

Total time period for batch releases (min) 398. 3614.

Maximum time period for a batch release (min) 398. 800.

Average time period for a batch release (min) 398. 602.

Minimum time period for a batch release-(min) 398. 503.

A Average River Flow Rate, taken at Walter F. George Lock and Dam, located 30.7 miles above Farley Nuclear Plant.

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SUPPLEMENTAL INFORMATION FOR EFFLUENT AND WASTE DISPOSAL BATCH RELEASES AND' ABNORMAL RELEASES-ABNORMAL RELEASES - UNIT 2 QUARTER 3 QUARTER 4 LIQUIDS Number of releases 0. 1.

Total activity released 0.00E+00 Ci 8.50E-03 Ci GASES Number of releases 0. O.

Total activity released 0.00E+00 Ci 0.00E+00 Ci 2-9

SUPPLEMENTAL INFORMATION FOR EFFLUENT AND HASTE DISPOSAL ESTIMATE OF TOTAL ERROR 2.6 ESTIMATE OF TOTAL ERROR 2.6.1 Liquid

1) The maximum error associated with volume and flow measurements, based upon plant calibration practice is estimated to be + or - 10%.

2) The average error associated with counting is estimated to be less than + or - 15%.

2.6.2 Gaseous

1) The maximum errors associated with monitor readings, sample flow, vent flow, sample collection, monitor calibration and laboratory procedure are collectively estimated to be:

Fission and Activation Gases Iodine Particulates Tritium 75% 60% 50% 45% )

2) The average error associated with counting is estimated to I be: !

Fission and Activation Gases Iodine Particulates Tritium i 19% 28% 20% 8%

l 2.6.3 Solid Radwaste I The error involved in determining the contents of solid

-radwaste shipments is estimated to be less than + or - 15%.

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SUPPLEMENTAL INFORMATION FOR EFFLUENT AND WASTE DISPOSAL '

SOLID WASTE I 2,7 SOLID WASTE See Table 3 2.8 RADIOLOGICAL IMPACT ON MAN The doses from liquid and gaseous releases for units 1 and 2 are shown on the following pages.

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. SUPPLEMENTAL INFORMATION FOR mLUENT AND WASTE DISPOSAL RADIOLOGICAL IMPACT ON MAN DOSES FROM LIQUID AND GASEOUS EFFLUENTS - UNIT 1 QUARTER 3 QUARTER 4 LIQUIDS (mrem) RELEASE (S): ALL Bone 1.06E-02 1.32E-02 Liver 1.87E 2.34E-02 '

Whole body 1.39E-02 1.75E-02 Thyroid 1.80E-03 1.96E Kidney 7.33E-03 9.01E-03 Lung 3.81E-03 1.62E-02 GI - LLI 3.77E-03 1.92E-02 GASES RELEASE (S): ALL NOBLEGASNS (MRAD)

Gamma Air 2.39E-03 3.14E-03 Beta Air 1.59E-03 3.68E-03 PARTICULATE AND IODINE (mrem)

Bone 2.22E-08 0.00E+00 Liver 1.58E-03 1.36E-03 Whole body 1.58E-03 1.36E-03 Thyroid 1.58E-03 1.36E-03 Kidney 1.58E-03 'l.36E-03 Lung 1.58E-03 1.36E-03 GI - LLI 1.5BE-03' 1.36E-03 I

Skin 2.71E-09 0.00E+00 _

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n- a a L SUPPLEMENTAL INFORMATION FOR EFFLUENT AND WASTE DISPOSAL

-RADIOLOGICAL IMPACT ON MAN DOSES FROM LIQUID AND GASEOUS EFFLUENTS - UNIT 2 QUARTER 3 QUARTER 4 LIQUIDS (mrem) RELEASE (S): ALL Bone 2.97E-03 2.20E-03 Liver 6.55E-03 5.95E-03 Whole body 5.19E-03 5.00E-03 Thyroid 1.99E-03 2.55E-03 Kidney 3.48E-03 3.66E-03 Lung 2.57E-03 8.03E-03 GI - LLI 4.91E-03 3.17E-01 CASES RELEASE (S): ALL NOBLE GASES (MRAD)

Gamma Air 3.93E-03 3.22E-04 Beta Air 1.39E-03 1.16E-04 PARTICULATE AND IODINE (mrem)

Bone 0.00E+00 2.23E-10 Liver 2.16E-03 2.82E-03 Whole body 2.16E-03 2.82E Thyroid 2.16E-03 2.82E-03 Kidney 2.16E-03 2.82E-03 Lung 2.16E-03 2.82E-03 GI - LLI 2.16E-03 2.82E-03 Skin 0.00E+00 2.14E-10 2-13

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SUPPLEMENTAL INFORMATION FOR EFFLUENT AND WASTE DISPOSAL METEOROLOGICAL DATA 2.9 METEOROLOGICAL DATA See Table 4A, " Cumulative Joint Frequency Distribution".

Continuous Release Mode:

3rd Quarter, 1993 : 4A-CQ3 4th Quarter, 1993 : 4A-CQ4 Batch Release Mode (Units 1 and 2):

3rd Quarter, 1993 : 4A-1BQ3 and 4A-2BQ3 4th Quarter, 1993 : 4A-1BQ4 and 4A-2BQ4 2.10 MINIMUM Dt;1tCTABLE CONCENTRATION (MDC)

Detectable limits for activity analyses are based .upon the technical feasibility and on the potential significance in_the environment of the quantities released. However, in practice, when an isotope's a posteriori MDC could not be met due to other nuclides being present in much greater concentrations, the a priori MDC as defined in the TS table 4.11-1 a. is relied upon.

2.11 DEVIATIONS FROM LIQUID WASTE RELEASE PROGRAM A deviation from the Liquid Waste Release Program occurred on Unit 2 during Quarter 4 in that approximately 64 gallons of.

contaminated Component Cooling Water (CCW) leaked. into the Service Water via the 2C CCW Heat Exchanger. The activity due to this release is. included in tables 2A-2 and 2B-2, and the doses due .to the -release- are included in the RADIOLOGICAL IMPACT CN MAN-section of this report. -The contribution of.-this release to overall curies and doses was insignificant. This incident was documented in Chemistry Incident Report No.

2-93-020 and in Plant Incident Report No. 2-93-225e 2.12 DEVIATIONS FROM GASEOUS WASTE RELEASE PROGRAM A deviation from the Gaseous Haste Release Program occurred' on Unit 2 during Quarter 4 in that the required sensitivities were not met on a Plant Vent Stack gas sample.- This resulted' f rom --

the original count being' lost due to a system malfunction and

~the recount not being able to meet sensitivities- because of excessive elapsed time. A second sample was obtained which met 2-14

SUPPLEMENTAL INFORMATION FOR EFFLUENT AND HASTE DISPOSAL DEVIATIONS FROM GASEOUS WASTE RELEASE PROGRAM the required sensitivities. This incident was documented in Chemistry Incident Report No. 2-93-027 and in Plant Incident Report No. 2-93-315.

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SUPPLEMENTAL INFORMATION FOR EFFLUENT AND HASTE DISPOSAL ANNUAL RADIATION' DOSE ASSESSMENT (1993) 2.13 ANNUAL RADIATION DOSE ASSESSMENT (1993)

DOSES FROM LIQUID AND GASEOUS EFFLUENTS LIQUIDS (mrem) RELEASE (S): ALL Bone 5.20E-02 Liver 9.84E-02 Whole body 7.48E-02 Thyroid 1.52E-02 Kidney 4.23E-02 Lung 4.56E-02 GI - LLI 4.llE-01 l

GASES RELEASE (S): ALL NOBLE GASES (MRAD)

Gamma Air 1.75E-02 ,

l Beta Air 1.17E-02 !

PARTICULATE AND IODINE (mrem) i l

Bone 3.82E-08 Liver 1.25E-02 Whole body 1.25E-02 Thyroid 1.25E-02 Kidney 1.25E-02 Lung 1.25E-02 GI - LLI 1.25E-02 Skin 2.14E-08 2-16

SUPPLEMENTAL INFORMATION FOR EFFLUENT AND WASTE DISPOSAL )

ANNUAL RADIATION DOSE ASSESSMENT (1993)

Maximum Real Exposure The maximum real exposure is an assessment of radiation doses to the l likely most exposed member of the public from reactor releases and j other nearby uranium fuel cycle sources including doses from all j primary effluent pathways and direct radiation (liquid pathways are limited to the Chattahoochee River ) for the previous 12 consecutive months in conformance with 40 CFR 190.

A tabulation of doses to sixteen 22.5 degree sectors around the plant calculated at the site boundary provides the quarterly and yearly dose for each sector. The dose or dose commitment to any member of the public due ta releases of radioactivity and radiation from uranium fuel cycle sources are limited to less than or equal to 25 mrem to the total body or an organ (except the thyroid which is limited to less than or equal to 75 mrem) over 4 consecutive quarters. This technical specification is provided to meet the dose limitations of 40 CFR 190.

Since the Farley Nuclear Plant is the only uranium fuel cycle source l within a radius of 50 miles, the dose to any member of the public will be less than the dose in the highest sector. The tabulation below includes the quarterly and yearly doses from the highest sector for each of the following:

1. Gaseous iodine / particulate

2. Noble gases l

3. Direct Radiation (Direct radiation data are actual field measurements made by thermoluminescent dosimetry as opposed to l calculated data based on effluents. It should be noted that the I direct radiation values reported herein include background (

radiation. Based on preoperational data, the reported direct l radiation doses are essentially attributable to background ,

radiation.)

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SUPPLEMENTAL INFORMATION FOR EFFLUENT AND WASTE DISPOSAL ANNUAL RADIATION DOSE ASSESSMENT (1993)

MAXIMUM OFF-SITE DOSES Dose, Millirems

1 Source Note 1st Qtr 2nd Qtr 3rd Qtr 4th Qtr Year Organ GI LIV LIV GI GI Liquid effluents (1) 5.60E-02 1.79E-02 2.53E-02 3.36E-01 4.llE-01 Organ THY THY THY THY THY Iodines and 2.74E-03 1.82E-03 3.74E-03 4.18E-03 1.25E-02 Particulates (2)

Type of Air Dose GAMMA GAMMA GAMMA BEI'A GAMMA Noble gases (2) 2.88E-03 4.87E-03 6.32E-03 3.80E-03 1.75E-02 Sector E E E NE' E Direct radiation (3) 1.88E+01 2.44E+01 2.57E+01 2.96E+01 9.49E+01 Notes l

1. The liquid effluent total body and organ doses are determined by the fish and irrigated vegetable pathways. These are calculated using the bioaccumulation factors, dose conversion factors, and assumptions of Regulatory Guide'l.109 (October 1977).

2. Gaseous effluent doses are calculated using annual average X/Q methodology per NUREG-0133 (October 1978).

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3. Direct radiation was assessed using thermoluminescent 1 dosimetry. Two dosimeters containing three LiF TLD chips were placed at selected locations within each of 16 sectors around the plant. These chips were collected and read l

quarterly and annually.

All doses in mrem except noble gas doses which are in MRAD.

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CHAPTER 3 TABLE 1A-1 1

GASEOUS EFFLUENTS -- SUMMATION OF RELEASL;3): ALL - UNIT 1 l UNITS l QUARTER l QUARTER l I I 3 l 4 l A. FISSION AND ACTIVATION GASES l 1. TOTAL RELEASE l Ci 1 3.01E+01 l 8.79E+01 l

-1 2. AVERAGE RELZASE ,

luCi/SECl 3.79E+00 l 1.11E+01 l l RATE FOR PERIOD l l l l l 3. PERCENT OF TECHNICAL l % l N/A l N/A l l . SPECIFICATION LIMIT l l l l B. IODINES l l. TOTAL 10 DINE-131 l Ci 1 0.00E+00 l_ 0.00E+00 l l 2. AVERAGE RELEASE luCi/SECl 0.00E+00 l 0.00E+00 l l RATE FOR PERIOD l l l l l 3. PERCENT OF TECHNICAL l % l N/A l N/A l l SPECIFICATION LIMIT l l l l 3-1

j q .

TABLE'1A-1 -

GASEOUS EFFLUENTS -- SUMMATION OF RELEASE (S): ALL - UNIT 1 l UNITS l QUARTER l QUARTER l l l 3 l 4 l C. PARTICULATES l 1. PARTICULATES WITH l Ci l 0.00E+00 1 0.00E+00 l

-l HALF-LIVES >8 DAYS l l l l 1 2. AVERAGE RELEASE luCi/SECl 0.00E+00 l 0.00E+00 l l RATE FOR PERIOD l l [ ]

l 3. PERCENT OF TECHNICAL l % l N/A l N/A 1 l SPECIFICATION LIMIT l l l l l 4. GROSS ALPHA l Ci l 5.36E-08 l 1.38E-07 l l RADI0 ACTIVITY l l l l D. TRITIUM j 1. TOTAL RELEASE 1 Ci l 8.95E+00 l 8.36E+00 l l 2. AVERAGE RELEASE luCi/SECl 1.13E+00 l 1.05E+00 l l RATE FOR PERIOD l l l l l 3. PERCENT OF TECHNICAL l % l N/A l N/A l l SPECIFICATION LIMIT l l l 1 l

I

'\ <

1 1

3-2 1

9

!= -)

l l

CHAPTER 4 TABLE 1A-2 GASEOUS mLUENTS -- SUMMATION OF RELEASE ( S) : ALL - UNIT 2 l UNITS l QUARTER l QUARTER l ,

l l 3 l 4 l A. FISSION AND ACTIVATION GASES l 1. TOTAL RELEASE l Ci l 1.26E+01 1 1.08E+00 l l 2. AVERAGE RELEASE .

luCi/SECl 1.59E+00 1 1.36E-01 l l RATE FOR PERIOD l l l l l 3. PERCENT OF TECHNICAL l % l N/A l N/A l l SPECIFICATION LIMIT l l l l B. 10 DINES l 1. TOTAL 10 DINE-131 l Ci l 0.00Et00 l 0.00E+00 l l 2. AVERAGE RELEASE luci/SECl 0.00E+00 l 0.00E+00 l l RATE FOR PERIOD l l l l l 3. PERCENT OF TECHNICAL l % l N/A j N/A l l SPECIFICATION LIMIT l l l l l

4-1 ;

TABLE 1R-2 GASEOUS EFFLUENTS -- SUMMATION OF RELEASE (S): ALL - UNIT 2 l UNITS l QUARTER l QUARTER l l 1 3 1 4 I C. PARTICULATES l 1. PARTICULATES WITH l Ci l 0.00E+00 l 1.32E-09 l l HALF-LIVES >8 DAYS l l l l l 2. AVERAGE RELEASE luCi/SECl 0.00E+00 l 1.66E-10 l l RATE FOR PERIOD l l l l l 3. PERCENT OF TECHNICAL l % l N/A l N/A l l SPECIFICATION LIMIT l l l l l 4. GROSS ALPHA l Ci l 8.17E-08 l 1.58E-07 l l RADI0 ACTIVITY l l l l D. TRITIUM l 1. TOTAL RELEASE l Ci l 1.22E+01 l 1.59E+01 l l 2. AVERAGE RELEASE luCi/SECl 1.54E+00 l 2.00E+00 l l RATE FOR PERIOD l l l l l 3. PERCENT OF TECHNICAL l % l N/A l N/A l '

J SPECIFICATION LIMIT l l l l i

I

-i l

1 I

l

-4 I

. i

d

]

l 1

l l

i l

4-2 i'

~

i l

1 I

i l

CHAPTER 5 TABLE 1B-1 i GASEQUS EFFLUENTS - Elevated Releases RELEASE (S): ALL - UNIT 1 CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER- : QUARTER : QUARTER' :

RELEASED : : 3 : 4 : 3 : 4 :

1. FISSION AND ACTIVATION GASES AR-41 Ci 6.63E+00 6.78E+00 0.00E+00 0.00E+00 ,

XE-133 Ci 2.35E+01 8.11E+01 0.00Et00 0.00E+00 l TOTAL FOR : : : : :

PERIOD : Ci a 3.01E+01 : 8.79E+01 : 0.00E+00 : 0.00E+00- :

(ABOVE) : : : : : :

e

.5-1

~~ _ -

i

-TABLE 1B-1 -1

-1 I

)

GASEOUS EFFLUENTS - Elevated Releases RELEASE (S): ALL - UNIT 1 CONTINUOUS MODE . BATCH MODE-

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER- : QUARTER :

RELEASED : : 3 : 4 : 3 : 4 :

2. IODINES I-133 Ci 2.73E-06 0.00E+00 0.00E+00 0.00Et00 t

-t4 l

l l

s 1

l l

4

~l

_______-______________________________________________________________ -i TOTAL FOR : : : : : :

PERIOD : Ci : 2.73E-06 : 0.00E+00 : 0.00E+00 0.00E+00 :

(ABOVE) : : : : : :

1 I

l 5-2

1 1

l TABLE 1B-1~ l 1

)

i

, : GASEOUS EFFLUENTS - Elevated Releases RELEASE (S): ALL - UNIT'l CONTINUOUS MODE BATCH MODE ;

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER- :

RELEASED : : 3 : 4 : 3 : 4. :-

3. PARTICULATES H Ci 8.95E+00 8.36E+00 0.00E+00 0.00E+00 G. ALPHA Ci 5.36E-08 1.38E-07 0.00E+00 0.00E+00 TOTAL FOR : : : : : :

PERIOD : Ci : 8.95E+00 : 8.36E+00 : 0.00E+00 : 0.00E+00 :

(ABOVE) : : : : : :

U l

5-3

, . ~ . . .. . -

h i

4 i

CHAPTER 6 >

TABLE 1B-2 .

GASEGUS EFFLUENTS - Elevated Releases RELEASE (S): ALL - UNIT 2 CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER :. QUARTER : QUARTER :

RELEASED : : 3 : 4 : 3 : 4 :

l. FISSION AND ACTIVATION GASES AR-41 Ci 1.23E+01 9.44E-01 0.00E+00 6.47E-02 KR-85M Ci 0.00E+00 0.00E+00 0.00E+00 5.00E-04' XE-133 Ci 3.14E-01 0.00E+00 8.42E-03 6.01E-02 XE-135 Ci 0.00E+00 0.00E+00 6.98E-04 6.62E-03 TOTAL FOR : : : : : :

PERIOD : Ci : 1.26E+01 : 9.44E-11 : 9.12E-03 : 1.32E-01 't (ABOVE) : : : : : :

4 6-1 i

TABLE IB-2 CASEOUS EFFLUENTS - Elevated Releases RELEASE (S): ALL - UNIT 2 CONTINU0US MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER. :

RELEASED : : 3 : 4 : 3 : 4

2. IODINES I-133 Ci 0.00E+00 0.00E+00 0.00Et00 1.88E-08 TOTAL FOR : : : : : :

PERIOD : Ci : 0.00E+00 : 0.00E+00 : 0.00E+00 : 1.88E-08 :

(ABOVE) : : : : :

6-2

TABLE.1B-2 GASEOUS EFFLUENTS - Elevated Releases RELEASE (S): ALL - UNIT 2 '

CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : -QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 3 : 4 : 3 : 4 :

3. PARTICULATES H-3 Ci 1.22E+01 1.59E+01 0.00E+00 0.00E+00 CO-58 Ci 0.00E+00 0.00E+00 0.00E+00 1.32E-09 G. ALPHA Ci 8.17E-08 1.58E-07 0.00E+00 0.00E+00 TOTAL FOR : : : : : :

PERIOD : Ci : 1.22E+01 : 1.59E+01 : 0.00E+00 : 1.32E-09 :

(ABOVE) : : : : : :

I i

6-3

CHAPTER 7 TABLE 1C-1 GASEOUS EFFLUENTS - Ground Level Releases RELEASE (S): ALL - UNIT 1 CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 3 : 4 : 3 :- 4 :

1. FISSION AND ACTIVATION GASES 1

l

-TOTAL FOR : : : : : :

PERIOD : Ci : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :.

(ABOVE) : : : : : :

l l

1 7-1 I

l J

l

~

TABLE 1C-1 GASEOUS EFFLUENTS - Ground Level Releases RELEASE (S): ALL - UNIT 1 CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER : -

RELEASED : : 3 : 4 : 3 : 4 :

2. IODINES TOTAL FOR : : : : : : .,

' PERIOD : Ci : 0.00E+00 : 0.00E+00 : 0.00Et00 : 0.00Et00 :

(ABOVE) : : : : : :

0 4

7-2 >

l

TABLE 1C-1 i l

GASEOUS EFFLUENTS - Ground Level Releases RELEASE (S): ALL - UNIT 1 i i

CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 3 : 4 : 3 : 4 :

)

3. PARTICULATES H-3 Ci 4.76E-04 9.02E-04 0.00E+00 0.00E+00 1

)

1 TOTAL FOR : : : : : :

PERIOD : Ci : 4.76E-04 : 9.02E-04 : 0.00E+00 : 0.00E+00 :

(ABOVE) : : : : : :

1 1

1 I

l J

7-3 1

I

CHAPTER 8 TABLE 1C-2 GASEOUS EFFLUENTS - Ground Level Releases RELEASE (S): ALL - UNIT 2 CONTINUOUS MODE BATCH MODE h

- NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 3 : 4 : 3 : .4 :

1. FISSION AND ACTIVATION GASES l

l I

l i

TOTAL FOR : : : : . :

PERIOD : Ci : 0.00E+00 : 0.00E+00 : 0.00E+00 0.00E+00 :

(ABOVE) : : : : : : !

8-1

e TABLE 1C-2 GASEOUS EFFLUENTS - Ground Level Releases RELEASE (S): ALL - UNIT 2 CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 3 : 4 : 3 : 4 :

2. IODINES TOTAL FOR : : : : : :

PERIOD : Ci : 0.00E+00 : 0.00E+00 : 0.00E+00 : 0.00E+00 :

(ABOVE) : : : : : :

1 l

1 4

4.

1 l

)

i l

8-2 >

l i

I J

4 l

l 10U3LE 1C-2 3 1

4

. GASEOUS tyrLUENTS - Ground-Level Releases RELEASE (S): ALL - UNIT 2 1

}

CONTINUOUS MODE BATCH MODE t

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER : ,

RELEASED : : 3 : 4 3 : 4 : I

3. PARTICULATES H-3 Ci 1.45E-04 4.68E-03 0.00E+00 0.00E+00 i

l i

1 l

2 i

i

)

4 1

l 1

TOTAL FOR : : : :. : : 1 PERIOD : Ci : 1.45E-04 : 4.6aE-03 : 0.00Et00 : 0.00Et00 :

(ABOVE) : : : : : :

B-3

.o i

i CHAPTER 9 -

TABLE 2A-1 LIQUID EFFLUENTS -- SUMMATION OF RELEASE (S): ALL - UNIT 1 l UNITS l QUARTER l QUARTER l l l 3 l 4 l .

. A. FISSION AND ACTIVATION PRODUCTS l 1. TOTAL RELEASE (EXCL.-l Ci l 8.40E-03 l -1.62E-02 l l TRIT., GASES, ALPHA)l l l l l 2.' AVERAGE DILUTED .luCi/ml l 5.76E-10 l 1.26E-09 l l CONC. DURING PERIOD l l l .l l 3. PERCENT OF l % -l N/A l N/A- .l l APPLICABLE LIMIT l l l l B. TRITIUM 1: 1. TOTAL' RELEASE l Ci l 2.29Et02 l 2.47E+02 l l 2. AVERAGE DILUTED luCi/ml l 1.57E-05 l 1.32E-05 l l CONC. DURING PERIOD l .l l l l 3. PERCENT OF l % l N/A l N/A l l APPLICABLE LIMIT l l l l 3-1

TABLE 2A-1 LIQUID EFFLUENTS -- SUMMATION OF RELEASE (S): ALL - UNIT 1 l UNITS l QUARTER l QUARTER l l l 3 l ' 4 l C. DISSOLVED AND ENTRAINED GASES l 1. TOTAL RELEASE l Ci l 3.32E-03 1 2.12E-02 l 1 2. AVERAGE DILUTED luCi/ml l 2.29E-10 l 1.66E-09 l j l CONC. DURING PERIOD l l l l l 3. PERCENT OF l % l N/A 1 N/A l l APPLICABLE LIMIT l l l l D. GROSS ALPHA RADIOACTIVITY l 1. TOTAL RELEASE l Ci j 3.90E-06 l 0.00E+00 l

'E. VOLUME WASTE RELEASED l LITERS l 7.51E+07 l 7.78E+07 l l (PRIOR TO DILUTION) l l l l F. VOLUME DILUTION WATER l LITERS l 1.45E+10 l 1.28E+10 l

] USED DURING PERIOD l l l l

^.

9-2

CHAPTER 10 TABLE 2A-2 LIQUID ITFLUENTS -- SUMMATION OF RELEASE (S) : - ALL - UNIT 2 l UNITS l QUARTER l QUARTER l l l 3 l 4 l A. FISSION AND ACTIVATION PRODUCTS l q

l 1. TOTAL RELEASE'(EXCL.I Ci l 9.88E-03 l 6.22E-02 l 1 l TRIT., GASES, ALPHA)l . l l l l 2. AVERAGE DILUTED luCi/ml l 6.07E-10 l 5.26E-09 l )

l CONC. DURING PERIOD l l l l l 3. PERCENT OF l % l N/A l N/A l l APPLICABLE LIMIT l l l l B. TRITIUM l 1. TOTAL RELEASE l Ci l 3.01E+02 l 8.44E+011l

[ 2. AVERAGE DILUTED luCi/ml i 1.85E-05 l 7.13E-06 l l CONC. DURING PERIOD l l l. l l 3. PERCENT OF l % l N/A- l N/A l l APPLICABLE LIMIT l l l l

.10-1

, . j

TABLE 2A-2 LIQUID EFFLUENTS -- SUMMATION OF RELEASE (S): ALL - UNIT 2 l UNITS l QUARTER l QUARTER l l l 3 l 4- l C. DISSOLVED AND ENTRAINED CASES l 1. TOTAL RELEASE l Ci l S.67E-03 l 2.17E-02 l l 2. AVERAGE DILUTED luCi/ml l 3.51E-10 l 1.84E-09 l l CONC. DURING PERIOD l l l l l 3. PERCENT OF l Ss l N/A l N/A l l APPLICABLE LIMIT l l l l D. GROSS ALPHA RADI0 ACTIVITY l 1. TOTAL RELEASE l Ci l 6.42E-06 l 2.30E-06 l E. VOLUME WASTE RELEASED l LITERS l 7.73Et07 l 3.58E+07 l l (PRIOR TO DILUTION) l l l l F. VOLUME DILUTION WATER l LITERS l 1.62E+10 l 1.18E+10 l l USED DURING PERIOD l l l l 1

1 i

' l, i

i I

1 10-2 l

t L

CHAPTER 11

TABLE 2B-1 LIQUID EFFLUENTS RELEASE (S): ALL - UNIT 1 CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 3 : 4 3 : 4 :

H-3 Ci. 0.00E+00 3.20E-01 2.29E+02 2.47E+02 CR-51 Ci 0.00E+00 0.00E+00 0.00E+00 1.59E-03 MN-54 Ci 0.00Et00 0.00E+00 2.39E-04 3.81E-04 :

FE-55 Ci 0.00E+00 0.00E+00 9.45E-04 8.64E-04~ .

FE-59 Ci 0.00E+00 0.00E+00 0.00E+00 2.72E-05 CO-58 Ci 0.00E+00 0.00E+00 1.73E-03 3.79E-03 CO-60 Ci 0.00E+00 0.00E+00 3.28E-03 3.44E-03 SR-89 Ci 0.00E+00 0.00E+00 0.00Et00 0.00E+00 SR-90 Ci 0.00E+00 0.00E+00 7.33E-06 6.57E-06 '

SR-92 Ci 0.00E+00 0.00E+00 1.73E-05 6.21E-06 ZR-95 Ci 0.00E+00 0.00E+00 1.33E-05 1.35E-04 NB-95 Ci 0.00E+00 0.00E+00' 2.57E-05 3.30E-04 TC-99M Ci 0.00E+00 0.00E+00 2.33E-05 1.82E-05 RU-105 Ci 0.00E+00 0.00E+00 0.00E+00 3.38E-06 AG-110M Ci 0.00E+00 0.00E+00 7.70E-04 2.22E-04 11-1

TABLE 2B-1 l

=

LIQUID n rLUENTS RELEASE (S): ALL - UNIT 1 ,

CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 3 : 4 : 3 : 4 :

I-131 Ci 0.00E+00 0.00E+00 5.39E-05 4.56E-05 I-133 Ci 0.00E+00 0.00E+00 5.80E-05 2.02E-05 CS-134 Ci 0.00E+00 0.00E+00 3.06E-04 4.61E-04 CS-137 Ci 0.00E+00 0.00E+00 7.50E-04 8.35E-04 G. ALPHA Ci 0.00E+00 0.00E+00 3.90E-06 0.00E+00 SB-124 Ci 0.00E+00 0.00E+00 0.00E+00 7.76E-04 NB-97 Ci 0.00E+00 0.00E+00 3.54E-05 3.70E-05 SB-125 Ci 0.00E+00 0.00E+00 6.17E-05 2.94E-03 AS-76 Ci 0.00Et00 0.00E+00 1.94E-06 0.00E+00 CO-57 Ci 0.00E+00 0.00Et00 1.11E-05 1.75E-06

______________________________________________________________________ l TOTAL FOR : : : : : :

PERIOD : Ci : 0.00Et00 3.20E-01 : 2.29E+02 : 2.47E+02 : 1 (ABOVE) : : : : : : y

______________________________________________________________________ j

\

l l

l i

I I

11-2

1 J

l TABLE 2B-1 i

LIQUID EFFLUENTS - DISSOLVED AND ENTRAINED GASES - UNIT 1 l RELEASE (S): ALL !

CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER : )

RELEASED : : 3 : 4 : 3 : 4 : ,

l 4

XE-131M Ci 0.00E+00 0.00E+00 0.00E+00 1.62E-04 i XE-133 Ci 0.00E+00 0.00E+00 3.32E-03 2.10E-02 ;

l l

1 1

i 1

4 l d

l l

TOTAL FOR : : : : : :

PERIOD : Ci : 0.00Et00 : 0.00Et00 : 3.32E-03 : 2.12E-02 :

(ABOVE) : : : : :- :

4

m.--ese---_ei.---------em-==-----mum---==.ee==-----se-ese-------am-------som----- l

-1 1 l

l l

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i 1

l 3

J J

l I

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11-3 l i

i i

CHAPTER 12 '

TABLE 2B-2 LIQUID EFFLUENTS RELEASE (S): ALL - UNIT 2 CONTINUOUS MODE- BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 3 : 4 : 3 : 4 :

H-3 Ci 0.00E+00 2.13E+00 3.01E+02 8.23E+01 NA-24 Ci 0.00E+00 0.00E+00 0.00E+00 2.29E-05 CR-51 Ci 0.00E+00 4.16E-03 1.76E-05 .4.43E-03 MN-54 Ci 0.00E+00 8.05E-04 3.11E-04 7.12E-04 FE-55 Ci 0.00E+00 8.2BE-04 2.07E-03 6.90E-04 FE-59 Ci 0.00E+00 1.64E-04 6.47E 1.70E-04 CO-58 Ci 0.00E+00 9.70E-03 3.14E-03 1.65E-02 CO-60 Ci 0.00E+00 5.10E-03 3.69E-03 5.37E-03 ZN-65 Ci 0.00E+00 0.00E+00 7.63E-06 0.00Et00-SR-92 Ci 0.00E+00 0.00E+00 8.65E-06 4.58E-06 ZR-95 Ci 0.00E+00 3.44E-03 1.62E-05 4.78E-04 NB-95 Ci 0.00E+00 6.48E-03' 5.54E-05 9.41E TC-99M Ci 0.00E+00 0.00E+00 9.46E-06 0.00E+00 RU-105 Ci 0.00E+00 0.00E+00 0.00E+00 2.02E-05 AG-110M Ci 0.00E+00 1.76E-05 4.32E-04 6.88E-05 TE-132 Ci 0.00E+00 0.00E+00 0.00E+00 5.47E-07 f

12-1 h

fl TABLE 2B-2 P

LIQUID EFFLUENTS RELEASE (S): ALL,- UNIT 2 CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 3 : 4 : 3 : 4 :

I-131 Ci 0.00E+00 0.00E+00 1.4BE-05 1.40E-06 I-133 Ci 0.00E+00 0.00E+00 1.56E-05 5.39E-06 CS-134 Ci 0.00E+00 0.00E+00 5.90E-05 2.33E-05 CS-137 Ci 0.00E+00 0.00E+00 2.45E-04 1.53E-04 BA-140 Ci 0.00E+00 0.00E+00 0.00E+00 2.97E-06 G. ALPHA Ci 0.00E+00 0.00E+00 6.42E-06 2.30E-06 SB-124 Ci 0.00E+00 0.00E+00 0.00E+00 2.69E-04 NB-97 Ci 0.00E+00 0.00E+00 7.71E-05 2.44E-05 1 SB-125 Ci 0.00E+00 0.00E+00 2.91E-05 1.20E-03 AS-76 Ci 0.00E+00 0.00E+00 2.52E-06 0.00E+00 CO-57 Ci 0.00E+00 9.22E-06 4.50E-06 3.15E-05 3

i i

TOTAL FOR : : : : : : j PERIOD : Ci : 0.00E+00 : 2.16E+00 : 3.01E+02 : 8.23E+01 :

(ABOVE) : : : : : : g 4

12-2

TABLE 2B-2 LIQUID EFFLUENTS - DISSOLVED AND ENTRAINED GASES - UNIT 2 RELEASE (S): ALL CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 3 : 4 : 3 : 4 :

XE-131M Ci 0.00E+00 0.00E+00 2.20E-05 1.98E-05 XE-133 Ci 0.00E+00 0.00E+00 5.65E 2.17E-02 XE-135 Ci 0.00E+00 0.00E+00 0.00E+00 3.51E-06 TOTAL FOR : : : : : :

PERIOD : Ci : 0.00E+00 : 0.00E+00 : 5.67E-03 : 2.17E-02 :

(ABOVE) : : : : :

12-3 l

i 1

l l

\

f CHAPTER 13 TABLE 3 SOLID WASTE AND IRRADIATED FUEL SHIPMENTS 2nd Half, 1993 SOLID WASTE SHIPPED OFFSITE FOR BURIAL OR DISPOSAL (not irradiated fuel)

1. Type of Naste UNITS PERIOD July 1 - Dec. 31 3

a. Spent resins, filter. sludges, m 1.940E+01 evaporator bottoms, etc. cia 4 750Et02 3

b. Dry compressible waste, m 2.770E+01 contaminated equipment, etc. Ci* 3.660E+00 3

c. Irradiated components, m None control rods, etc. Ci None 3

d. Other m None Ci None A Measured and/or estimated by correlations in accordance with 10 CFR 61.'55.

13-1

?-

, M,

'O; ;

TABLE'3 d' s

2. Estimate of major nuclide composi tion 1; ISOTOPES %

j a. Fe-55 25.70-Ni-63 20.40 Co-60 18.70 Co-58 13.60 Cs-134 7.80 Cs-137 6.10 Mn-54 5.00 '

Sb-125 1.00 h b. Fe-55 48.30 Co-58 14.90 Co-60 12.10 Ni-63 8.20 Mn-54 5.60 Nb-95 2.00 Zr-95 1.60 Pu-241 2.00 Cr-51 1.10 Be-7 1.00 I

13-2

i e

TABLE 3 ;

p-TABLE 3 (con't)

SOLID WASTE AND IRRADIATED FUEL SHIPMENTS 2nd Half, 1993

3. Solid Waste Disposition

a. Number of Shipments 39

b. Mode of Transportation Highway

c. Destination Chem-Nuclear Systems, Inc. :

Barnwell, South Carolina

4. Type of Containers

a. ( la ) High Integrity Containers.

Strong Tight Containers.

b. ( lb ) Strong Tight Containers,

c. ( Ic ) N/A

5. Solidification Agents

a. ( la ) All items shipped dewatered with the exception of. Sludge.which was shipped solidified with Hittman Cement.

b. ( lb ) N/A B. IRRADIATED FUEL SHIPMENTS (Disposition)

1. Number of Shipments None

2. Mode of Transportation N/A

3. Destination' N/A 13-3 u.

CHAPTER 14 TABLE 4A-CQ3 1 The Quarter 3 cumulative joint frequency table for all releases is contained on the following pages.

L f

L 6

i 1

1

'J 14-1

TABLE 4A-CQ3 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JUL-93 0:00 TO 30-SEP-93 23:59 RELEASE MODE: Ground STABILITY CLASS: A ALL HOURS IN PERIOD ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 1 0 0 0 0 1 NNE O O 1 0' 0 0 1 NE O O O O O O O ENE O O O O O O O E O O 1 0 0 0 1 ESE O O O 0 0 0 0 SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 ,

SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 i WSW 0 1 0 0 0 0 1 I W 0 1 0 0 0 0 1 !

WNW 0 0 0 0 0 0 0 l NW 0 0 0 0 0 0 0 l NNW 0 0 0 0 0 0 0 l VARIABLE O O O 0 0 0 0 Total 0 3 0 0 0 0 5 l Periods of calm (hours): 0 Hours of-missing data : 0 (this stability class)

Hours of missing data : 94 (this time period, all stability classes) 14- 2

TABLE 4A-CQ3 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JUL-93 0:00 TO 30-SEP-93 23:59 RELEASE MODE: Ground .

STABILITY CLASS: B ALL HOURS IN. PERIOD ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 2 5 0 0 0 7 NNE O 1 1 0 0 0 2

'NE O 1 2 0 0 0 3 -

ENE 1 0 2 0 0 0 3 E O 1 1 0 0 0 2-ESE O O O O O O O SE O O O O O O O SSE 0 0 0 0 0 0 0 d~

S 0 0 0 0 0 0 0 0 0 SSW 0 0 0 0 0 SW 1 2 1 0 0 0 4 WSW- 0 5 0 0 0 0 5 .

W 0 1 0 0 0 0 1 WNW 0 1 1 0 0 0 2-NW 0 0 0 0 0 0 0. !

NNW- 0 0 0 0 0 0 0 4 VARIABLE 1 0 0 0 0 0 1 Total 3 14 13 0 0 0. 30- _.

Periods of calm.(hours): 0 Hours of missing data : 0 (this stability class)

Hours of missing data : 94 (this time period, all stability classes) ?

14- 3 I

l I

.]

1 e . , . - ,

I j

i i

'l TABLE 4A-CQ3

'l FRRLEY NUCLEAR PLANT '

CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JUL-93 0:00 TO 30-SEP-93 23:59 RELEASE MODE: Ground STABILITY CLASS: C ALL HOURS ~IN PERIOD ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level I WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 '

TOTAL N 4 7 1 0 0 0 12

-NNE 2 4 0 0' O O' 6 NE O 3 2 0 0 0 5 ENE 2 3 4 0 0 0 ,9 E O 2 1 0 0 0- 3 ESE O 1 0 0 0 0 1 SE O 1 0 0 0 0 1 SSE O O 1 0 0 0 1-'

S 0 0 1 0 0 0 1 SSW 0 2 1 0 0 0 3' SW 0 8 4 0 0 0 12 WSW 0 17 1 0 0 0 18' W 0 10 1 0 0 0 11 WNW 2 7 0 0 0 .0 9 NW 3 9 -0 0 0 0 12 ,

NNW 0 3 0 0 0 0 3 .;

VARIABLE 6 0 0 0 0 0 6 ..

Total- 19 77 17 0 0 0' 113--

Periods of calm'(hours): 0 Hours of missing data : 0 (this stability class)

. Hours of missing data : 94 (this time period, all stability classes) 14 .;

3 1

TABLE 4A-CQ3 FARLEY NUCLEAR PLANT >

CUMULATIVE' JOINT FREQUENCY DISTRIBUTION

' HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JUL-93 0:00 TO 30-SEP-93 23:59 RELEASE MODE: Ground '

STABILITY CLASS: D ALL HOURS IN PERIOD ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR. 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 18 12 0 0 0 0 30 NNE 23 9 2 0 0 0 34 NE 21 19 2 0 0 0 42 ENE 19 22 2 0 0 0 43 E 18 18 0 0 0 0 36 ESE 13 19 1 0 0 0. 33 SE 6 18 6 0 0 0 30 ,

SSE 3 2 4 0 0 0 9 S 0 2 3 0 0 0 5 SSW 3 3 8 2 0 0 16 ,

SW 6 47 23 1 0 'O 77 WSW 18 62 6 0 0 0 86 W 14 36 1 0 0 0 51 WNW 17 47 1 0 0 0 65 NW 17 33 5 0 0 0 55 NNW 14 10 2 0 0 0 26 '

VARIABLE 88 10 0 0 .0 0 98

1 Total 298 369 66 3 0 0 736 >

Periods-of calm (hours): 26 Hours of missing data : 0 (this stability class)

Hours of missing data : 94 (this time period, all-stability classes) 14- 5 J

I j

)

1 I

m i

TABLE 4A-CQ3 FARLEY NUCLEAR PLANT

- CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: ~1-JUL-93 0:00 TO 30-SEP-93 23:59 RELEASE MODE: Ground STABILITY CLASS: E ALL HOURS IN PERIOD ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL-N 24 4 0 0 0 0 28 NNE 37 5 0 0' O O 42 NE 28 5 0 0 0 0 33 ENE 21 4 1 0 0 0 26 E 16 4 1 0 0 0 21 ESE 4 14 0 0 0 0 18 SE 9 12 1 0 0 0 22.

SSE 3 5 1 0 0 0 9 S 5 4 0 0 0 0 9 SSW 0 9 1 0 0 0 10 SW 31 67 5 0 0 0 103 WSW 48 44 1 0 0 0 93 W 47 9 0 0 0 0 56 WNW 24 5 0 0 0 0 29=

NW 29 7 0 0 0 0 36 NNW 17 10 0 0 0 0 '27l VARIABLE 91 16 0 0 0 0 107 Total 434 224 11 0 0 'O 669 Perlods of calm'(hours): 35 Hours of missing data : 0 (this stability class) _

-Hours of missing data : 94 (this time period, all stability classes) 14- 6

(-

p l

l TABLE 4A-CQ3 l

FARLEY NUCLEAR PLANT i

CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JUL-93 0:00 TO 30-SEP-93 23:59 RELEASE MODE: Ground STABILITY CLASS: F -ALL HOURS IN PERIOD ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 . TOTAL' N 30 3 0 0 0 0 33 NNE 20 1 0 0 0 0 21 NE 15 0 0 0 0 0 15 ENE 8 0 0 0 0 0 8 E 8 2 0 0 0 0 10 ESE 8 5 0 0 0 0 13 SE 3 5 1 0 0 0 9 :

SSE 5 0 0 0 0 0 5 S 0 0 0 0 0 0 0 SSW 2 1 0 0 0 0 3 SW 4 7 0 0 0 0 11 WSW 14 5 2 0 0 0 21 W 16 1 0 0 0 0 17 WNW 18 3 0 0 .0 0 21 NW 22 5 0 0 0 0 27 NNW 22 5 0 'O O .0 27 VARIABLE 65 2 0 'O O O 67 Total 260 45 3 0 'O O- 308

-Periods of calm-(hours): 34 Hours of. missing data : 0 (this stability. class)

Hours of missing data : 94 (this time period, all stability classes) 14- 7 i

1 H

'l i

,s .

l i

i TABLE 4A-CQ3 '

l J

FARLEY NUCLEAR PLANT i i

CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JUL-93 0:00 TO 30-SEP-93 23:59 i RELEASE MODE:

Ground STABILITY CLASS: G ALL HOURS IN PERIOD 1 ELEVATION: 10.0 m. j Wind Speed (mph) -at 10.0 m, level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL !

N 39 1 0 0 0 0 40 NNC 18 0 0 0' O O 18 NE 4 0 0 0 0 0 4 ;

ENE 3 0 0 0 0 0 3 l E 2 0 0 0 0 0 2' ;

ESE O O O O O O 'O i SE 1 0 0 0 0 0 1 SSE 'O O O O O O O S 0 1 0 0 0 0 1 SSW 0 0 0 0 0 0 O' SW 0 0 0 0 0 0 'O WSW 0 1 0 0 0 0 1 W 1 0 0 0 0 0 1 WNW 3 1 0 0 0 0 4 NW 11 2 0 0 0 0 13 NNW 37 0 0 0 0 0 37 VARIABLE 19 0 0 0 .0 0 19 Total 138 6 0 0 0 0 144 Periods of calm (hours): 14 Hours of missing data : -0 (this stability class) _ .

-Hours of missing data : 94 (this time period, all stability. classes) 14- 8

v. - r ,--

TABLE 4A-CQ3 t FARLEY NUCLEAR PLANT

, CUMULATIVE. JOINT-FREQUENCY DISTRIBUTION

' HOURS AT EACH WIND SPEED AND DIRECTION PERIOD.0F RECORD: 1-JUL-93 0:00 TO 30-SEP-93-23:59 >

RELEASE MODE: Elevated STABILITY CLASS: A ALL HOURS IN PERIOD ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL '

N 0 1 0 0 0 0' i NNE O O 1 0 0 0 1 NE O O 0 0 0 0 0 ENE O O O O O O O E O O 1 0 0 0 1 ESE O O 0- 0 0 0 0 SE' 0 0 0 0 0 0 0 J SSE O O O O O O 0'

~'

S 0 0 0 0 0 0 'O SSW 0 0 0 0 0 .0 0 SW 0 0 0 0 0 0 0 WSW 0 0 1 0 0 0 1- ;

W 0 0 0 0 0 0 0

.WNW 0 1 0 0 0 0 1 NW 0- 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0

. VARIABLE O O O O' O O O Total 0 2 3 0 0 0 5-Periods of. calm (hours): 0 Hours of missing. data : 0~ (this stability class)

Hourstof missing data : 94 (this time period, all stability classes)' j d

i 14- 9 I

i

L TABLE 4A-CQ3 FARLEY NUCLEAR PLANT

-CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND $ PEED ANL 01 RECT:ON FEFinD;0F RECORD: 1-JUL-93 0:00 TO 30-SEP-93 23:59 RELEASE MODE: Elevated i STABILITY CLASS: B ALL HOURS IN PERIOD.

1 ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13_18 19-24 >24 TOTAL N O 2 4 0 0 0 6 NNE O 1 3 0; O O 4 NE O 1 1 0 0 0 2 ENE O 1 2 0 0 -0 3 E O 1 1 0 0 0 2-ESE O O O O O O O SE O O O O O O O -l SSE O O O O O O O S 0 0 0 0 0 0 0~ I SSW 0 0 0 0 0 0 .0 SW 1 1 1 0 0 0 3 .

WSW 0 3 1 0 0 0 4 W 0 2 1 0 0 0 3 WNW D 1 1 0 0 0 2

'NW 0 0 0 0 0- 0 O NNW 0 0 0 0 0 0 0 i VARIABLE 1 0 0 0 0 0 l' Total 2 13 15 0 0 0 30 Periods of calm (hours): 0 Hours of missing data .: 0 (this stability class) ,

~ Hours of missing data : 94 (this time period, all. stability classes) 14-10 $

I I

I J

I

TABLE 4A-CQ3 FARLEY-NUCLEAR PLANT

-CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JUL-93 0:00 TO 30-SEP-93 23:59 RELEASE NODE: Elevated STABILITY CLASS: C ALL HOURS IN PERIOD ELEVATION: 60.3 m.

Wind Speed (mph) at 60,3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 2 7 2 0 0 0 11 NNE 1 7 0 0 0 0 8 NE 1 4 1 1 0 0 7 ENE 1 4 2 2 0 0 9-E 1 0 2 0 0 0 3 ESE O 1 0 0 0 0 1 SE O 1 0 0 0 0 1 SSE O O O 1 0 0 1 S 0 0 0 1 0 0 1-SSW 0 1 0 1 0 0 2 SW 0 2 5 0 0 0 7 WSW 0 11 5 0 0 0 16 W 0 16 0 0- 0 0 '16 WNW 0 7 1 0 0 0 8 ,

NW 1 15 0 0 0 0 16 NNW 0 2 0 -0 0 0 2-VARIABLE 4 0 0 0 0 0- 4

. Total _ 11 78 18 6 0 _113 Periods of calm (hours): 0

~

Hours of missing data : 0 (this_ stability class)

Hours of missing' data : 94 (this time period, all stability classes) 14-11

+

--r -

e

3 J

TABLE 4A-CQ3 ,

J FARLEY NUCLEAR PLANT.

LCUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT'EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JUL-93 0:00 TO 30-SEP-93 23:59 RELEASE. MODE: Elevated STABILITY CLASS: D ALL HOURS IN PERIOD ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level ;

WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 12 8 4 0 0 0 .24 NNE 10 21 6 L 0 0 38 NE 11 21 7 0 0 0 39

.ENE 9 26 4 0 0 0 -39 E 12 24 5 0 0 0 41 ESE 7 19 4 0 0 'O 30 SE 8 20 8 0 0 0 36 SSE 4 2 7 0 0 0 13 S 0 5 4 1 0 0 10 SSW 1 2 3 6 0- 0 12 SW 5 18 38 6 0 0 -67 WSW 10 54 25 3 0 0 92

'W_ 11, 41 9 1 0 0 62 WNW 3 47 9 1 0 0 60 NW 9 41 15 0 0 0 ~65 NNW 10 22 5 0 0 0~ 37

' VARIABLE -73 9 0 0 0 0 82 Total 195 380 153 19 0 -0 747 Periods of calm (hours): 15 Hours'of missing data : 0 (this stability class)

Hours of missing data :- 94 (this time period, all stability classes) 14-12

TABLE 4A-CQ3 FARLEY NUCLEAR PLANT >

CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JUL-93 0:00 TO 30-SEP-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: E ALL HOURS IN PERIOD ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 5 7 3 0 0 0 15

, 'NNE 5 14 5 0 0 0 24 NE 5 21 3 0 0 0 -29 ENE 6 24 2 0 0 0 32 E 6 20 2 2 0 0 30 ESE 8 22 10 0 0 0 40 SE 3 10 12 0 0 0 25 SSE 8 6 6 1 0 0 21 S 7 6 5 1 0 0 19 SSW 4 5 8 0 0 0 - 17 '

SW 7 36 67 1 0 0 111 WSW 6 48 51 0 0 0 105 W 3 51 13 0 0 0 67 WNW 3 35 7 0 0 0 45 NW 0 18 8 0 0 0 26 NNW 5 10 7 0 0 0 22' VARIABLE 37 24 4 0 0 ~0 65-Total 118 357 213 5 0 0 693 Periods of calm (hours): 11 Hours of missing data : 0 (this stability class)

Hours of-missing data : 94 (this time period, all stability classes)-

14-13

I TABLE 4A-CQ3 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JUL-93 0:00 TO 30-SEP-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: F ALL HOURS IN PERIOD ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m, level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL-N 7 9 11 0 0 0 27 NNE O 4 2 0' O O 6 NE 3 10 4 0 0 0 17 ENE 1 7 1 0 0 0 9 E 4 10 2 0 0 0 16' ESE 1 13 7 0 0 0 21 SE 3 12 5 0 0 0 20 SSE 1 5 7 2 0 0 15 5 5 2 0 0 0 0 7 SSW 5 7 0 0 0 0 12 SW 3 14 12 1 0 0 30 WSW 2 15 10 0 0 0 27 W 2- 17 4 0 0 0 23 WNW 3 16 4 0 0 0 23 NW 2 20 12 0 0 0 34 1 NNW 4 8 5 0 0 0 17

. VARIABLE 26 7 2 0 0 0 35 Total 72 176 88 3 0 0 339 Periods of calm (hours): 3 Hours of missing data : 0 (this stability class)

Hours of missing data : 94 (this time period, all stability.' classes) 14-14 l

l

.i i

l l

i 1

TABLE 4A-CQ3 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION

' PERIOD OF RECORD: 1-JUL-93 0:00 TO 30-SEP-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: G ALL HOURS IN PERIOD ELEVATION: 60,3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL.

N 1 16 8 0 0 0 25 NNE 1 5 5 0, 0 0 11 NE 3 12 4 0 0 0 19 ENE 1 9 5 0 0 0 15 E 1 5 4 0 0 0 ESE 1 1 1 0 0 0 3 SE O 4 1 0 0 0 5 SSE O O 1 0 0 0 1 S 0 0 0 0 0 0 0 SSW 1 2 1 0 0 0 4 SW 0 1 1 0 0 0 2 WSW 0 3 2 0 0 0 5 ,

W 0 5 2 0 0 0 7-WNW 2 8 0 0 0 0 10 -

NW 3 15 5 0 0 0 23 NNW 1 4 4 0 0 0 9 VARIABLE 7 1 0 0 0 0 8 Total 22 91 44 0 0 0 157 Periods of calm (hours): 1 Hours of missing data : 0 (this stability class)

Hours of missing data- : 94 (this time period, all stability. classes)-

14-15 I

i

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

CHAPTER 15 TABLE 4A-CQ4 The Quarter 4 cumulative joint frequency table for all releases-is contained on the following pages.

15-1

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

P TABLE'4A-CQ4 FARLEY NUCLEAR PLANT

- CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-OCT-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Ground STABILITY CLASS: A ALL HOURS IN PERIOD ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 .19-24 >24 TOTAL N 0 0 0 0 0 0 0 NNE O O O O O O O NE O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O O O O O O a SE O O O O O 'O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0-

. SW 0 0 0 0 0 0 0 i WSW 0 0 0 0 0 0 0-W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 VARIABLE O c 0 0 0 0 0 Total 0 0 0 0 0 0 0 Periods of calm (hours): 0

)

Hours-of missing data : 0 (this stability class) .l Hours of missing. data : 668 (this time: period, all stability classes) H 15- 2' I

1 i_ l

TABLE 4A-CQ4 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-OCT-93 0:00 TO 31-DEC-93 23:59

. RELEASE MODE: Ground STABILITY CLASS: B ALL HOURS IN PERIOD ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 1 0 0 0 0 1 NNE O O O O O O O NE O O O O O O O ENE O O O O O O O E O O 1 0 0 0 1 ESE o 0 0 0 0 0 0 SE O O O O O O O SSE O 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 3 0 0 0 3 VARIABLE O O O O O O O Total 0 1 4 0 0 .0 5 c

Periods of calm (hours): 0 Hours of missing data : 0 (this stability class)

Hours of missing data : 668 (this time period, all stability classes) 15- 3 i

4

2 F l-i TABLE 4A-CQ4

- FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-OCT-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Ground STABILITY CLASS: C ALL HOURS IN PERIOD ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level .

3 WIND DIR- 1-3 4-7 8-12 13-18 19-24 >24 TOTAL e N- 0 5 2 0 0 0 7 NNE O 4 0 0 0 0 4-NE O 7 0 0 0 0 7 ENE O 2 5 0 0 0 7 E O 4 2 0 0 0 6 ESE 0 2 0 0 0 0 2.

SE O O O O O 0 0-SSE 1 0 0 0 0 0 1 S. 0 0 0 0 0 0 0 SSW 0 0 0 1 0 0 1 SW 0 2 0 0 0 0 2 WSW 0 0 2 0 0 0 2 ,

W 0 2 1 0 0 0 3.

, WNW 0 1 1 0 0 0 2 NW 0 0 9 0 0 0 9 NNW 0 4 4 1 0 0 9'

- VARIABLE 1 0 0 0 0- 0 1

' Total 2 33 26 2 0 0 63

?

Periods'of calm (hours): 0 Hours of missing data : 0~ (this. stability class) _

Hours'of missing data : 668 (this time period, all stability classes) 15- 4 t

c- -- , e ,- - -r, , -r

g F.

TABLE 4A-CQ4 FARLEY NUCLEAR' PLANT CUMULATIVE JOINT' FREQUENCY DISTRIBUTION L. HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-OCT-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Ground STABILITY CLASS: D ALL HOURS IN PERIOD-ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level .

WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL.

N 15 42 0 0 0 0 57 NNE 22 30 1 0 0 0 53 NE 10 36 6 0 0 0 52 ENE 12 35 20 0 0 0 67 E 9 23 1 0 0. 0 33 ESE 8 19 4 0 0 0 31 SE 2 9 1 0 0 0 12 SSE 0 0 2 0 0 0 2 S 1 3 3 0 0 0 7 SSW 3 3 5 5 0 0 -16 SW 3 10 4 2 0 0 19 WSW 5 9 3 1- 0 0 18 W 5 16 6 1 0 0 28 WNW 6 14 11 0 0 0. 31 NW' 4 27 46 1 0 0 78 NNW '15 47 20 2 0 0 ~84 VARIABLE 23 1 1 0 0 0 25 Total 143 324 134 12 0 .0 613 Periods of calm (hours): 10 Hours of missing data : 0 (this stability class) . .

Hours of missing data : 668 (this time period, all stability. classes)'

15- 5

l TABLE 4A-CQ4.

c FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION IHOURS AT EACH WIND SPEED AND DIRECTION 4 PERIOD OF RECORD: 1-OCT-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Ground STABILITY CLASS: E ALL HOURS IN' PERIOD ELEVATION: 10.0 m. ,

Wind Speed (mph) at 10.0 m. level-l . WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL ,

N 20 3 0 0 0 0 23' NNE 30 5 0 0 0 0 35 NE- 11 27 0 0 0 0 38 ENE 8 19 0 0 0 0 27 E 6 3 0 0 0 0 9 ESE 4 7 3 0 0 0 14 SE 1 4 2 0 0 0 7 SSE 1 2 1 0 0 0 4 S 1 4 0 0 0 0 5 '

SSW' 1 6 6 0 0 0 13 '

SW 2 13 2 0 0 0 17 WSW. 4 1 2 0 0 0 7 .

W 7 4 1 0 0 0 .12 [

WNW 14 7 4 0 0 0- 25 !

NW 11 31 3 0 0 0 45' 1 NNW. 12 67 8 0 0 0 87 VARIABLE 17 1 0 0 0 0 18 Total 150 204 32 0 0 0- 386 Periods of calm (hours): 11-Hours of missing data : 0 (this stability class)

Hours of missing data : 668 (this time period, all. stability classes). .

15- 6 i

.l l

'l

i i

j TABLE 4A-CQ4

.l FARLEY NUCLEAR PLANT

' CUMULATIVE JOINT FREQUENCY DISTRIBUTION ,

HOURS AT EACH WIND SPEED AND DIRECTION

.i PERIOD OF RECORD: 1-OCT-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Ground .

STABILITY CLASS: F ALL HOURS IN PERIOD 'l ELEVATION: 10.0 m. . .

1 1

Wind Speed (mph) at 10.0 m. level i WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL I

N 20 2 0 0 0 0 .22 .i NNE- 18 0 0 0' O O 18 NE 8 0 0 0 0 0 8 'I ENE 6 0 0 0 0 0 6' )

E. 8 0 0 0 0 0 8 2 ESE 5 3 0 0 0 0 8 ..

SE 1 4 0 0 0 0 5 SSE O O O O O O 0-S 1 0 0 0 0 0 1-SSW 1 0 0 0 0. 0 1 SW 1 0 0 0 0 0 1 )

.WSW 3 0 0 0 0 0 3 1 W 7 0 0 0 0 0 7 .)

WNW 10 1 0 0 0 0 11 -l NW 8 11 0 0 0 0 19' )

NNW 22 9 0 0 0. 0 31 'l H

VARIABLE 11 1 0 -0 0 0 12-

_______________________________________________________________________ l Total 130 31 0 0 0 0 161

' Periods of calm (hours): 23 l (this stability class)

.Nours of missing data : 0 Hours of missing data : 668 (this time period, all'. stability classes) 15- 7 4

! e-j..

TABLE 4A-CQ4

- FARLEY NUCLEAR PLANT

-CUMULATIVE JOINT FREQUENCY DISTRIBUTION

' HOURS AT EACH WIND SPEED AND DIRECTION

- PERIOD OF RECORD: 1-OCT-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Ground STABILITY CLASS: G ALL HOURS IN PERIOD ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-10 19-24 >24 TOTAL =

I' N 103 6 0 0 0 0 109 NNE 19 0 0 0 0 0 19 NE 4 0 0 0 0 0 4 EN, 6- 0 0 0 0 0 6 E. 2 0 0 0 0 0 2 ESE 2 0 0 0 0 0 2 SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 3 0 0 0 0 0 3 WSW 0 0 0 0- 0 0 0 W 2 0 0 0 0 2 WNW 2 0 0 0 0 0 2 NW 5 0 0 0 0- 0 5 NNW 44 3 0 -0 0 0 47 VARIABLE 10 0 0 0 0 0 10-Total 202 9 0 0 0 0 211

- Periods of calm (hours): 57

- Hours of. missing data .: 0 (this stability class) . ,

. Hours of missing-data 668 (this time period, al'1' stability classes) :

1 15 i I

a L_A.

(

p TABLE 4A-CQ4 o

- FARLEY NUCLEAR PLANT

- CUMULATIVE JOINT FREQUENCY DISTRIBUTION

~ HOURS AT.EACH WIND SPEED AND DIRECTION

.i PERIOD OF RECORD': 1-OCT-93 0:00 TO 31-DEC-93 23:59

. RELEASE MODE: Elevated STABILITY CLASS: A ALL HOURS IN PERIOD ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level . .

WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 0 0 0 0 0 'O ,

I NNE O O O O' O O 01 NE O O O O O O 0 ,

ENE O O O O O O O E O O O O O O O ESE O O O O O 0. O SE O 0. 0 0 0 0 0 SSE O O O O -0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0

-SW 0 0 0 0 0 0 0-WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0-

. WNW 0 0 0 0 0- 'O '0" NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0

- VARIABLE O O O O 0 0- 0 Total 0 0 0 0 0 0 -0 Periods of calm (hours): O

. Hours of missing data : 0- (this stability class)'

Hours of-missing data : 668 (this time period, all-stability classes) 15- 9

I l

I TABLE 4A-CQ4 l

1

.I FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-OCT-9? 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: B ALL HOURS IN PERIOD ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL ,

N 0 O 2 0 0 0 2 NNE O O O 0- 0 0 0 NE O O O O O O O ENE O O O O O O O E O O O 1 0 0 1 ESE O O O O O O O SE O O O O O O 0 SSE O O O O O O 0-S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 2 0 0- 0 2 VARIABLE O O O O O 0- 0 ,

Total OL 0 4 1 0- O. 5 Perlods of calm (hours): 0 _

Hours of missing data : 0 (this stability class)

. Hours of missing data : -668 (this time period, all: stability classes) 15 ,

.l

m I

TABLE 4A-CQ4

FARLEY NUCLEAR PLANT

~ CUMULATIVE JOINT FREQUENCY DISTRIBUTION H

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-OCT-93 0:00 TO 31-DEC-93 23:59

' RELEASE MODE: Elevated STABILITY. CLASS: C ALL HOURS IN PERIOD ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level j WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 3 6 1 0 0 10 NNE O 7 0 0 0 0 7 NE o 4 1 0 0 0 5 ENE O 2 3 3 0 0 8 E O 4 1 1 0 0 6 ESE O 2 0 0 0 0 2 SE O O O O O O O SSE O O O O O O O S 1 0 0 0 0 0 1' SSW 0 0 0 1 0 0 1-SW 0 0 1 0 0 0 i WSW 0 1 0 1 0 0 2 W 0 . 0 2 0 0 4 WNW 0 1 2 1 0 0 4 NW 0 0 4 2 0 0 6 NNW 0 1 3 2 0 0 6 VARIABLE O O O O O O .0 Total- 1 27 21 14 0 0 63 Periods of calm-(hours): 0 Hours of mi_ssing data : 0 (this stability class) . .

Hours of missing data : 668 (this time period, all stability classes) 15-11

/j

r.; ' 1 p

TABLE 4A-CQ4 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-OCT-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: D ALL HOURS IN PERIOD ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR' 1-3 4-7 8-12 13-18, 19-24 >24 TOTAL N 7 38 15 0 0 0 60

.NNE 10 28 15 2' 0 0 55 NE 6 12 41 0 0 0 59 ENE / 21 32 1 0 0 61 E 5 24 8 1 0 0 38 ESE 6 14 4 0 0 0 24 SE 1 11 7 2 0 0 21 SSE O 1 3 0 0 0 4 -

S 2 0 2 1 0 0 5 SSW 1 2 5 4 4 0 16 SW- 3 8 6 3 2 -0 22 WSW 4 9 3 1 1 0 18 W 6 14 8 2 1 0 31 WNW 4 10 18 10 1 0 43 NW 2 15 26 32 0 0 75 NNW- 6 20 30 6 0 0 62 VARIABLE 15 3 3 0 0 0 21 Total 85 230 226 -65 9 0 615 Periods of. calm (hours): 8 Hours of missing-~ data : 0 (this stability class)

Hours of missing data' : 668 (this time' period,.all stabi.11ty classes) 15-12

,J

6 TABLE 4A-CQ4 FARLEY NUCLEAR PLANT l CUMULATIVE JOINT-FREQUENCY DISTRIBUTION :!

HOURS AT EACH WIND SPCED AND DIRECTION PERIOD OF RECORD: 1-OCT-93 0:00 TO 31-DEC-93 23:59 ,

RELEASE MODE: Elevated STABI'LITY CLASS: E ALL HOURS IN' PERIOD ELEVATION: 60,3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR' 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O 13 8 0 0 0 21 i NNE O 16 14 0' O O 30 i NE 2 12 25 0 0 0- -39 ENE 2 9 33 0 0 0.. 44 E- 0 10 2 0 0 0' 12 ESE- 1 3 7 2 0 0 13 SE- 1 3 1 1 0 0 6

'SSE O 1 5 1 0 0 7 S 3 2 3 1 0 0. 9' SSW 0 3 14 6 0 0 23 SW 0 0 8 0 .0 0 8 WSW- 1 2 4 2 0 0 9 W 2 6 6 1 0 0 15 WNW 1 7 14 6 0 0 28 NW 2 8 39 6 0 0- 55 '

NNW 2 9 44 6 0 0 61-VARIABLE 7 6 1 0' O O 14 Total 24 110 228 32 0 0 394 )

Periods of calm (hours): 3

' Hours of missing data : 0 (this stability class) )

Hours of missing data : 668 (this time period, all stability classes) ,

1 l

15-13 1 l

l l

l J

/

TABLE 4A-CQ4 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECCRD: 1-OCT-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: F ALL HOURS IN PERIOD ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 3 16 7 0 0 0 26 NNE O 4 3 0 0 0 7 NE 1 6 6 0 0 0 13 ENE 0 10 3 0 0 0 13 E O 3 4 0 0 0 7 ESE O 6 3 0 0 0 9 SE 2 2 5 0 0 0 9 SSE O 1 5 1 0 0 7 S 0 2 0 0 0 0 2 SSW 0 2 1 0 0 0 3 SW 3 3 0 0 0 0 6 WSW 0 3 4 0 0 0 7 W 1 2 4 0 0 0 7 WNW i 3 9 0 0 0 13 NW 2 3 20 0 0 0 25 NNW 4 5 10 0 0 0 19 VARIABLE 4 4 0 0 0 0 8 Total 21 75 84 1 0 0 181 Periods of calm (hours): 3 Hours of missing data : 0 (this stability class)

Hours of missing data . 668 (this time period, all stability classes) 15-14

m --- -

TABLE 4A-C04 FARLEY NUCLEAR PLANT ,

CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-OCT-93 0:00 TO 31-DEC-93 23:59

. . . RELEASE MODE: Elevated !

. STABILITY CLASS: G ALL HOURS IN PERIOD

. ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 9 27 21 0 0 0 57 ,=0 NNE 5 13 24 1 0 0 43 ;

NE O 12 15 0 0 0 27 '!

ENE 3 11 12 0 0 0- 26 E 2 5 6 0 0 0 13 l ESE 2 2 2 0 0 0 6. -l SE 1 1 5 0 0 0 7 SSE O 2 4 0 0 0 6 S 0 1 0 0 0 0 1 SSW 3 1 0 0 0 0 4 SW 5 4 2 0 0 0 ~11 WSW 2 6 2 0' O O 10 W 0 7 0 0 0 0 7 WNW 3 4 1 0 0 0 '8-

~NW 3' 7 2 0 0 0 12 NNW 2 14 4 0 0 0' 20 VARIABLE 4 0 0 0 0 0 4-Total 44 117 100 1 0 0 262

. Periods of calm (hours): 6 Hours of missing data : 0 (this stability class)' .

Ilours of missing data : 668 (this time period, all stability classes) 15-15

1 ;t >- ,

fi , ' )

1

.,. .t !

i

.i CHAPTER 16 )

TABLE 4A-1BQ3 j;

t There were no batch releases on Unit 1 during Quarter 3. ,

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16-1 ]

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t CHAPTER 17 TAELE'4A-1BQ4 There were no batch releases on Unit 1 during Quarter 4. '

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.I 17-1 1

d-CHAPTER 18 TABLE 4A-2BQ3 i

The Quarter 3 cumulative joint frequency table for Unit 2 batch releases is contained on the following pages.

t P

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l 18-1 ;

I i

4A-2BQ3.

FARLEY NUCLEAR PLANT - UNIT 2

CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURSAT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JUL-93 00:00 TO 30-SEP-93.23:59 RELEASE MODE: Ground STABILITY CLASS: A DURING BATCH RELEASES ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 0 0 0 0 O O NNE O O O O O 0 0-

-NE O O O O O 0 0, '

ENE O O O O O O ~0-E O O O O O O O ESE O O O O O O O SE O O O O O O 0-SSE O O O O O O O '

S 0 0 0 0 0 0 0.

SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 .0 0 0 NW 0 0 0 0 0 0' 0 NNW 0 0 0 0 0 0- 0 ;

VARIABLE O O -0 0 0 0 0 Total 0 0 0 0 0 0 0 Periods of calm (hours): 0 Hours of missing data : 0 (this stability ~ class)

Hours of-missing data : 0 (this time period, all stability classes) 18- 2

~

4A-2BQ3 FARLEY-NUCLEAR PLANT - UNIT 2 CUMt!'nTIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JUL-93 00:00 TO 30-SEP-93 23:59 RELEASE MODE: Ground STABILITY CLASS: B DURING BATCH RELEASES

' ELEVATION: 10,0 m.

Wind Speed (mph) at 10.0 m, level WIND DIR 1-3 4-7 8-12 13-18 19-24 ') 2 4 TOTAL N O O O Q 0 0 0 ..

NNE O O O O O O O NE O O O O O O O ENE O O 1 0 0 0 1

-E O O O O O O 'O ESE O O O O O O O SE O O O 0 0 0 0 SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 VARIABLE O O O O O O O l

l I

Total 0 0 1 0 0 0 1 Periods of calm (hours): 0 !

Hours'of missing data : 0 (this stability class)

Hours of missing data : 0 (this time period, all stability classes) . 1 i

l 18- 3 l

.,a. --

4A-2BQ3 FARLEY NUCLEAR PLANT - UNIT 2

. CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS.AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JUL-93 00:00 TO 30-SEP-93 23:59'

' RELEASE MODE: Ground STABILITY CLASS:-C DURING BATCH RELEASES ELEVATION: 10,0 m.

Wind Speed (mph) at 10.0 m. level

. WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 0 0 0 0 0 0 NNE O O O O O O O

'NE O O O O O O O ENE O O O O O O .0 E' O O O O O 0~ 'O 0'

ESE O 0- 0 0 0 0

,SE' O O O O O O O SSE O O O O O O 0.

S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0. O SW .0 0 0 0 0 0 'O WSW 0 0 0 0 0 0 0 W 0 0 0 0 0- 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 .0 l 0-NNW 0 0 0 0 0 0 VARIABLE O O O O' O O O Total 0 0 0 0 0 0 0 1 Periods of calm (hours): 0 Hours of missing data : 0 (this stability class) !

Hours of missing data : 0 (this time period, all stability classes)- j i

i 18- 4 i

tl; 4A-2BQ3 FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION

-PERIOD OF RECORD: 01-JUL-93 00:00 TO 30-SEP-93 23:59 RELEASE HODE: Ground STABILITY CLASS: D DURING BATCH RELEASES ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 0 0 0 0 0 0 NNE O O O O O O O NE O O O O O O O ENE O 1 0 0 0 0 1 1

'E O 3 0 0 0 0 3 ;

ESE O O O O O O O' SE O O O O O O O SSE O O O O 0- 0 0 ->

S 0 0 0 0 0 0 0 SSW 0 0 0. 0 0 0 0 l SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 .0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0. O' 'O NNW 0 0 0 0 0 - 0' 0 ~l -

VARIABLE O O O O O O O Total 0 4 0 0 0 0 -4 i

Periods of calm (hours): 0 Hours of missing data : 0 (this stability class)

Hours of missing data : 0 (this time period, all stability classes)-

1 i

18- 5

.l

-j

e 4A-2BQ3 FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION

HOURS AT EACH WIND SPEED AND DIRECTICN PERIOD.OF RECORD: 01-JUL-93 00:00 TO 30-SEP-93 23:59 RELEASE ~ MODE: Ground STABILITY CLASS: E DURING BATCH RELEASES ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 O O O O O O .

NNE O O O O' O 0 0 NE O O O O 0 0 0' ENE O O O O O O O E O 1 0 0 0 0 1 ESE- 0 0 0 0 0 0 0 SE- 0 0 0 0 0 0 0 SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0. O. O i SW 0 0 0 0 0 0 0 ~l WSW 0 0 0 0 0 0' O W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0- 0 0 0 VARIABLE O O O O O O O Total 0 1 0 0 0 0 1 l 1

Periods of calm'(hours): 0 (this stability class) 'I Hours of missing data : 0 Hours of missing data : .0 (this time period, all. stability classes)

'i i 18- 6 i

i w .,

4A-2BQ3 FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JUL-93 00:00 TO 30-SEP-93 23:59 RELEASE MODE: Ground STABILITY CLASS: F DURING BATCH RELEASES ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level -

WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 0 0 0 0 0 0 NNE O O O O O O O NE O O O O O O O

'ENE O O O O O O 0 E O O O O O O O ESE O O O O O 0 0 SE 0 0 0 0 0 0 0 SSE 1 0 0 0 0 0 1 S 0 0 0 0 0 0 'O SSW 0 0 0 'O O O O -q SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 l WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 ,

NNW 0 0 0 0 0 'O O j VARIABLE O O O O O O O 'l Total 1 0 0 0 0 0 1 Periods of calm (hours): 0 Hours of missing. data : 0 (this stability class) . .

Hours of missing data : 0 (this time period,.all stability classes) ;

10- 7 1

1

)

6 4A-2BQ3 FARLEY NUCLEAR PLANT'- UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JUL-93 00:00 TO 30-SEP-93 23:59 ,

RELEASE MODE: Ground ;

- STABILITY CLASS: G .DURING BATCH RELEASES ,

ELEVATION: 10.0 m.

Wind Speed (mph) at-10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O O O Q 0 0 0 NNE O O O O O O O NE O O O O O' 0- 0 ENE O O O O O O O E O O O O O O O ESE O O O O O O 0 SE O O O O O O O

.SSE O O O 0 0 0 'O S 0 0 0 0 0 0 0 SSW 0- 0 0 0 0 0 0 SW 0 0 0 0 0 0 0' WSW 0 0 0 0 0 0 0 W- 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0- 0 NNW 0 0 0 -0 0' 'O O VARIABLE O O O O 0 0 0 Total 0 0 0 0 0 0 0

' Periods of calm (hours): 0 Hours of missing data : 0 (this stability class)- . _

Hours of missing data : 0 (this time period, all stability. classes) 18- 8

7---:,

4A-2BQ3 FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION

, HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JUL-93 00:00 TO 30-SEP-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: A DURING BATCH RELEASES

-ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 0 0 0; O O O NNE O O O O O O' O NE O O O O O O O ENE O O O O O O O E O O O O 0 0 'O l ESE O O O O O O O ..

SE O O O O O O O -

SSE O O 0 0 0 0_ 0 i S 0 0 0 0 0 0 .0 )

sSW 0 0 0 0 0 0 0 R SW 0 0 0 0 0 0 0 j WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0-WNW 0 0 -0 0 0 0 0 NW 0 0 0 0 0 0 0-NNW 0 0 0 0 0 0 0 j VARIABLE O O -0 0 0 0 0 i

Total- 0 0 0 0 0 'O O Periods of calm (hours):

~

0 -]

Hours of missing data 0 (this stability class)

Hours of missing data : 0 (this time period, all. stability classes) 18- 9 L._

4A-2BQ3 FARLEY NUCLEAR PLANT - UNIT 2

' CUMULATIVE' JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION ,

+

PERIOD OF RECORD: 01-JUL-93 00:00 TO 30-SEP-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: B DURING BATCH RELEASES ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level

. WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 -TOTAL N 0 0 0 0 0 0 0 NNE O O O O O O 0 NE O O O O O O 0-ENE O 0 1 0 0 0 1.

E. 0 0 0 0 0 0 0 ESE 0. 0 0 0 0 0 0 SE O 0 0 0 0 0. O SSE O O O O O O O S. 0 0 0 0 0 .0 .O SSW 0 0 0 0 -0 0 0 SW 0 0 0 0 0 0 0-WSW 0 0 0 0 0 0 0 ;

W 0 0 0 0 0 0 O l WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 -l NNW 0 0 0 0 0 0 0' VARIABLE O O O O O O O l

l Total 0 0 1 0 0 .0 1 :

Periods of calm (hours): 0 Hours of missing data : 0 (this stability class) i Hours.of missing data : 0 (this time period, all stability classes) 18-10 d 1

l l

t

l I

4A-2BQ3 l

'l l

FARLEY NUCLEAR' PLANT - UNIT 2 1

' CUMULATIVE JOINT FREQUENCY DISTRIBUTICN HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JUL-93 00:00 TO 30-SEP-93 23:59 ,

RELEASE MODE: Elevated STABILITY CLASS: C DURING BATCH RELEASES ELEVATION: 60.3 m.

Wind Speed (mph) at 60,3 m. level WZND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 0 0 q 0 0 0 NNE O O O O 0 0 0 NE O O O O O O O ENE O O 0 0 0 0 0 E O O O O O O 0 ESE O O O O O O O SE O O O O O O O SSE O O 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0-W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 VARIABLE O O O O O O O Total 0 0 0 0 0 0 0 Periods of calm (hours): 0 Hours of missing data : 0 (this stability class)

Hours of missing data : 0 (this time period, all stability classes) 18-11

E.?

-l 4A-2BQ3 1

'FARLEY NUCLEAR PLANT - UNIT 2 q CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION

-PERIOD OF RECORD: 01-JUL-93 00:00 TO 30-SEP-93 23:59

' RELEASE MODE: Elevated STABILITY CLASS: D DURING BATCH RELEASES.

ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24- TOTAL N 0 0 0 Q 0 0 0 NNE O O O O O O O NE 0- 0 0 0 0 0 0-ENE O 1 0 0 0 0 1 E O 2 1 0 0 0 3 ESE O O O O O O 0-SE O O O O O O O SSE O O O O 0- 0' 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0

-WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW- 0 0 0 0 0 0 0.

NNW 0 0 0 0 0 0- 0 VARIABLE O O O O O O O Total 0 3 1 0 0 0 4 Periods of calm (hours): 0 1 Hours of missing data : 0 (this stability class)

Hours of missing data : 0 (this time period, all stability classes) 18 .

y - , - .w -

4A-2BQ3 FARLEY NUCLEAR PLANT - UNIT 2

. CUMULATIVE JOINT. FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JUL-93 00:00 TO 30-SEP-93 23:59

. RELEASE MODE: Elevated STABILITY CLASS: E DURING BATCH RELEASES ELEVATION: 60.3 m.

Wind Speed (mph)'at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 O O O O O O NNE O O O O O O O NE O O O O O O O ENE O O O O O O 'O E O 1 0 0 0 0 l' ESE O O O O O 'O 0- I SE O O O O O O O SSE O O 0- 0 0 0 0

S 0 0 0 0 0 0 0.

SSW 0 0 0 0 0 0 0 O SW 0 0 0 0 0 0 0 l WSW 0 0 0 0 0 0 0 l W- 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 .0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 VARIABLE O O O 0- 0 0 0 Total 0 1 0 0 0 0 1 Periods of calm (hours): 0 i Hours of missing data : 0 (this stability' class) :

Hours of missing data : 0 (this time period, all stability classes).

18-13

r- ,

4A-2BQ3

-FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JUL-93 00:00 TO 30-SEP-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: F DURING BATCH RELEASES ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O O O O O O O NNE O O 0 0 0 0 0 NE O O O O 0 0 0 ENE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O 0 SSE O 1 0 0 0 0 1 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 VARIABLE O O O O O O O Total 0 1 0 0 0 0 1 Periods of calm (hours): 0 Hours of missing data : 0 (this stability class)-

Hours of missing data : 0 (this time period, all stability classes)-

10-14

.f 4A-2BQ3

-FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT-FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND. DIRECTION PERIOD OF RECORD: 01-JUL-93 00:00 TO 30-SEP-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: G DURING BATCH RELEASES ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 0 0 -0 0 0 0 NNE O O O O O O O NE O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O O O 0 0 0 SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0. 'O. O SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 :

WSW 0 0 0 0 0 0 0.

W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 VARIABLE O O O O O O O Total 0 0 0 0 0 0 0 Periods of calm (hours): 0 Hours of missing data : 0 (this stability class)

Hours of missing data : 0 (this time period,'allfstability. classes) 18-15 l i

l

CHAPTER 19 TABLE 4A-2BQ4 The Quarter 4 cumulative joint frequency table for Unit 2 batch releases is contained on the following pages'.

P t

19-1

L:

l 4A-2BQ4

'FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS.AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-OCT-93 00:00 TO 31-DEC-93 23:59 ,

RELEASE MODE: Ground STABILITY CLASS: A DURING BATCH RELEASES ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O O O Q 0 0 0 NNE O O O O O O O '

NE O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O O O O O O

'SE O O O O O O O SSE O 0. 0 0 0 0 0 S 0 0 0 0 0 0 .0 SSW 0 0 0 0 0 0 0 SW 0 0 0 -0 0 0 0-WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 VARIABLE O O O O O O O' Total 0 0 0 0 0 0 0 Periods of calm (hours): 0 Hours of missing data : 0 (this stability class)

Hours of missing data : 0 (this time period,lall stabilicy classes) 19- 2 J

(

4A-2BQ4 FARLEY NUCLEAR PLANT - UNIT 2 *

' CUMULATIVE JOINT FREQUENCY DISTRIBUTION

. HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-OCT-93 00:00 TO 31-DEC-93 23:59

-RELEASE MODE: Ground STABILITY CLASS: B DURING BATCH RELEASES

-ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 0 0 0 O_ 0 0 NNE O O O O O O O NE O O O O O O O ENE O O O O O .0 0 E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O O 0~

S 0 0 0 0 0 0 0 SSW 0 ~0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W' O O O O O O O WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 2 0 0 0 2 VARIABLE O O O O O 'O O Total 0 0 2 0 0 0 2 Periods of calm (hours): 0 Hours of missing data : 0 (this stability class)

Hours of missing data : 0 (this time period, a'11 stability classes')

1 19- 3 l l

l I

1 I

.i

4A-2BQ4 FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT' FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-OCT-93 00:00 TO 31-DEC-93 23:59 RELEASE MODE: Ground STABILITY CLASS: C DURING BATCH RELEASES ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 0 0 0 0 0 0 NNE O O O O O O NE O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O O O 0 0 0 SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 'O SSW 0 0 0 0 0 0 0 SW 0 0 0 0- 0 0 0 WSW 0 0 0 0 0 0 0-W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 4 0 0 0 4 NNW 0 0 0 0 0 0 0 VARIABLE O O O O O O O Total 0 0 4 0 0 0 4 Periods of calm (hours): 0 Hours of missing data : 0 (this stability class)

Hours of missing data : 0 (this time period, all stability classes) 19- 4 J

1 4A-2BQ4 FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-OCT-93 00:00 TO 31-DEC-93 23:59 RELEASE. MODE: Ground STABILITY CLASS: D DURING BATCH RELEASES ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 1 0 Q 0 0' 1 NNE 1 0 0 0 0 0 1 NE O O O O O O O ENE O O O O O O 0-E 1 0 0 0- 0 0 1 ESE 0 2 0 0 0- 0 2 SE 1 2 0 0 0 0 3 SSE O O O O O O O S. 0 0 0 0 0 0 0 SSW 0 0 0 0 0' O O'; ;

SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 1 0 0 0 0 1 WNW 0 3 0 0 0 0 3 NW 0 4 3 0 0 0 7 -

NNW 1 2 0 0 0 0 3 VARIABLE O O O O O O O Total 4 15 3 0 0 0 22 Periods of calm (hours): 1 Hours of missing data : 0 (this stability class)

-Hours of missing data : 0 (this time period, all stability classes)-

19- 5

4A-2BQ4

.FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT. FREQUENCY DISTRIBUTION

~

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-OCT-93 00:00 TO 31-DEC-93 23:59 RELEASE MODE: Ground

' STABILITY CLASS: E DURING BATCH RELEASES ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O 1 0 Q 0 0 1 .'

NNE O O O O O O O NE O O O O O O 0-ENE O O O O O O 0-E O 'O O O O O O ESE 1 0 0 0 0 0 1-SE O O O O .0 0 0 SSE O O O O O O O S 0 0 0 0 0 .0 0

'SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0

. W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW i 3 0 0 0 0 4 NNW 2 13 1 0 0 0 16 VARIABLE O O O O O O O Total 4 17 1 0 0 0 22 Periods of' calm (hours): 1 Hours of missing data : 0 (this stability class)

Hours of missing data : 0 (this time period, all stability classes) 19- 6

l

.]

1 I

4A-2BQ4 l l

FARLEY' NUCLEAR PLANT - UNIT- 2 1

CUMULATIVE JOINT FREQUENCY DISTRIBUTION

-HOURS AT'EACH WIND SPEED AND DIRECTION '

PERIOD OF RECORD: 01-OCT-93 00:00 TO 31-DEC-93 23:59 RELEASE MODE: Ground STABILITY CLASS: F DURING BATCH RELEASES

- ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19 24 >24 TOTAL N 0 0 0 Q 0 0 0 NNE O O 0 0 0 0 0

'NE O O O O O O O ENE O O O O 0 0 0 ,

E O O O 0 0 0 0.

ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 -

WSW 0 0 .0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 1 2 0 0 0 0 3 NNW 1 1 0 0 0 0 2 VARIABLE O O O O O O O Total 2 3 0 0 0 0 5.

Periods of calm (hours): 0 Hours of missing data : 0 (this stability class)

Hours of missing data : 0 (this time period, all stability classes) 19- 7 1

l

l l

i 4A-2BQ4 l

4 FARLEY' NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION 2- HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-OCT-93 00:00 TO 31-DEC-93 23:59 RELEASE MODE: Ground STABILITY CLASS: G DURING BATCH RELEASES l ELEVATION: 10.0 m. -

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 0-12 13-18 19-24 >24 TOTAL N 4 0 0 0 0 0 4 NNE 0 0 0 0 0 0 0 NE O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O 0- 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW- 0 0 0 0 0 0 0 WSW 0 0 0 0- 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 1 0 0 0 0 0 -1 NNW i 0 0 0 0 0 1

' VARIABLE 1 0 0 0 0 0 1

]

. Total. 7 0 0 0 0 0 7.

Periods of calm (hours): 3 Hours of missing data : 0 (this stability class)

. Hours of missing data : 0 (this time period, all stability classes) l l

-l l

19- 8 !

-1 l

'l

'1

'l .

l' 4A-2BQ4 1

.l l

FARLEY NUCLEAR PLANT - UNIT 2

'COMULATIVE JOINT FREQUENCY DISTRIBUTION

- HOURS AT EACH WIND. SPEED AND DIRECTION l

PERIOD OF RECORD: 01-OCT-93 00:00 TO 31-DEC-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: A DURING BATCH RELEASES ELEVATION: 60.3 m.

Wind Speed (mph) at 60,3 m. level

' WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL >

N 0 0 0 Q -0 0 0 NNE O O O O O O O NE O O O O O' O 0-ENE O ~0 0 0 0 0 0 E O 0 0 0 0 0 0 ESE O O O O O O O SE O O O O O O O SSE- 0 0 0 0 0 0 0 S 0 0 0 0 0 0 'O SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0-WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 VARIABLE O O O O O O O

.____ _ ____ ________ _____-____________n__________-______---___--__----

Total 0 0 0 0 0 0 0 ,

Periods of calm (hours): 0 Hours of missing data : 0 (this stability class)

Hours of' missing data 0 (this time periody all stability classes) 19- 9 a

v n r

i i

4A-2BQ4 FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION ,

. HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-OCT-93 00:00 TO 31-DEC-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: B DURING BATCH RELEASES EI ' ION: 60,3 m.

Wind Speed (mph) at 60,3 m. level _

WIND DIR' 1-3 4-7 8-12 13-18 19-24 >24 TOTAL <

N 0 0 0 0 0 0 0 NNE O O O O O O O NE O O O O O O O >

ENE O O O O O O O O O O O O O O 3E 0 0 0 0 0 0 0 SE O O O 'O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0-WSW 0 0 0 0 0 0 0 _

W 0 0 0 0 0 0 0

-WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 o NNW 0 0 2 0 0 0 2 VARIABLE O O O O O O O Total 0 0 2 0 0 0 2.

' Periods of calm (hours): 0 Hours of missing data : 0 (this stability class)

. Hours of missing data : 0 (this time period, all' stability classes)'

19-10 i

i I

.- , . . . _ . . - - w:

l 1

4A-2BQ4 i

FARLEY NUCLEAR PLANT - UNIT 2

. CUMULATIVE JOINT' FREQUENCY DISTRIBUTION ,

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-OCT-93 00:00 TO 31-DEC-93 23:59' RELEASE MODE: Elevated STABILITY CLASS: C DURING BATCH RELEASES ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 ') 2 4 TOTAL N O O O 0. 0 0 0 >

NNE O O O d 0 0 0 NE 0 0 0 0 0 0 0 ENE O O O O O O O E O O O O O O O ESE O O O O O 0- 0 SE 0 0 0 0 0 0 0 SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0- 0 SW 0 0 0 'O O O 0- I WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 3 0 0 0 3 NNW 0 0 1 0 0 0 -1 VARIABLE O O O O O O 0 =;

Total 0 0 4 0 0 0 4

.. Periods of calm (hours): 0 -;

. Hours of missing data : 0 (this stability class)_

Hours of missing data : 0 (this time period, all stability classes) --l

.i l

1 d

19-11

j l

1 i

l 4A-2BQ4

'l

)

l FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION

' HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-OCT-93 00:00 TO 31-DEC-93 23:59 RELEASE HODE: Elevated STABILITY CLASS: D DURING BATCH RELEASES ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 1 0 'O O O 1 NNE 1 0 0 0 0 0 1 NE O O O O O O O ENE O O O O O O O E O 1 0 0 0 0 1 ESE O 1 0 0 0 0 1 SE O 4 0 0 0 0 4 SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0

-WNW 0 4 0 0 0 0 4 NW 0 1 7 0 0 0 8 NNW 0 1 1 0 0 0 -2 VARIABLE 0 0 0 0 0 0 0 Total 1 13 8 0 0 0 22 Periods of calm (hours): 1 Hours of missing data : 0 (this stability class)

Hours of missing data : 0 (this time period, all stability classes) 19-12

4A-2BQ4 )

l l

'l

-1

'FARLEY NUCLEAR PLANT - UNIT 2 -

CUMULATIVE JOINT FREQUENCY DISTRIBUTION MOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-OCT-93 00:00 TO 31-DEC-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: E DURING BATCH RELEASES ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level ,

WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 1 0 0. 0 0 1 NNE O O O d 0 0 0 NE O O O O O O O ENE O O O O O O O E O O O O O O O ESE O 1 0 0 0 0 1 SE 1 0 0 0 0 0 'l .

SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 ,

WSW 0 0 0 0 0 0 0-W 0 0 0 0 0 0 0 WNW 0 0 0- 0 0- 0 0 a NW 0 0 3 0 0 0- 3 NNW 0 4 12 1 0 0 17 VARIABLE O O O O O O O Total 1 6 15 l' O O 23 Periods of calm (hours): 0 Hours of missing data : 0 (this stability class)

Hours of missing data : 0 (this-time period, all stability classes)'

19-13

~ - - _ ..

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i 1

4A-2BQ4

-1 FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION ;

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-OCT-93 00:00 TO 31-DEC-93 23:59 RELEASE MODE: Elevated )

STABILITY CLASS: F DURING BATCH RELEASES I ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 1 0 Q 0 0 1 NNE O O O O O O O NE O O O O O ~0 0 ENE O O O O O 0- 0 E O O O O O O O ESE O O O O O O O SE O O O O O O O -i SSE O O O O O O O S- 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 'O SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 'O O O WNW 0 0 0 0 0 0 0 NW 0 0 1 0 0 0 1 NNW 0 0 3 0 0 0 3

' VARIABLE O O O O O O O Total 0 1 4 0 0 0 5 Periods of calm (hours): 0 Hours of missing data : 0 (this stability class) _j Hours of missing data : 0 (this time period, all stability classes) -

l 19-14 i

i 4A-2BQ4 FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-OCT-93 00:00 TO 31-DEC-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: G DURING BATCH RELEASES

' ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O 4 0 0 0 0 4 NNE O 1 0 0 0 0 1 NE O O O O O O O' ENE O O O O O O O E O O O O O O 0-ESE O 1 0 0 0 0 1 SE O O O 0 0 0 0 SSE O O O O O O O S 0 0 0 0 0 0 0 j

4 SSW O' O O O O O 0 SW 0 0 0 0 0 0 0 l WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 ,

l WNW 0 0 0 0 0 0 0 NW 0 1 1 0 0 0 2 NNW 1 0 0 0 0 0 1 ,

VARIABLE 1 0 0 0 0 0 1- 1 Total 2- 7 1 0 0 0 10 l

Periods of calm (hours): 0 Hours of-missing-data : 0 (this stability class)' _ .

Hours of missing data : 0 (this time period, all stability classes) 19-15'

l l

1 l

1 1

CHAPTER 20 TABLE 4B TABLE 4B CLASSIFICATION OF ATMOSPHERIC STABILITY a

Stability Pasquill o0 Temperature channel-Classification Categories (degrnes) with height (0F/51m)

Extremely unstable A 25.0 <-1.74 Moderately unstable B 20.0 -1.74 to -1.56 Slightly unstable C 15.0 -1.56 to -1.38 Nsutral D 10.0 -1.38 to -0.46 Slightly stable E 5.0 -0.46 to 1.38 Moderately stable F 2.5 1.38 to 3.6 Extremely stable G 1.7 >3.6 n Standard deviations of horizontal wind direction fluctuation over a period of 15 minutes to 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months . The values shown are averages for each stability classification.

20-1 E

l-CHAPTER 21 TABLE 5 '

TABLE 5 RADI0 ACTIVE GASEOUS WASTE SAMPLING AND ANALYSIS PROGRAM FARLEY NUCLEAR PLANT - UNITS 1&2 a,h Gaseous Release Sampling Minimum Type of Minimum Type Frequency Analysis Activity Detectable Frequency Analysis Concentration (MDC) (uCi/ml) 9,3 A. Waste Gas Each Tank Each Tank Principle lE-04 Storage Tank Grab b Gamma Sample P P Emitters 9,j B. Containment Each Purge Each Purge Principle Purge Grab b -1E-04 Grab b Gamma Emitters Sample P Sample P H-3 lE-06 9,j C. Condenser ~ M-b,c,e b Principle

. Eteam Jet Air Grab M Gamma Emitters Ejector Plant Sample 1E-04 Vent Stack H-3 1E-06 r

21-1

, - - - - . . =

'l TABLE 5 TABLE 5 (Continued) a,h Gaseous Release Sampling Minimum Type of Minimum Type Frequency Analysis. Activity Detectable Frequency Analysis.- Concentration (MDC) (uCi/ml) f D. Plant Vent Continuous Charcoal I-131 1E-12 Stack Charcoal Sample d Containment W- I-133 1E-10 Purge f g Continuous Particulate Principle Sample d Gamma Emitters 1E-11 W (I-131, Others) f Continuous M i Composite Gross Alpha' 1E-11 Particulate Sample f

Continuous Q i Composite Particulate Sr-89, Sr-90. 1E-11 Sample f

Continuous Noble Gas Noble Gases Gross IE-06 ,1 Monitor Beta and Gamma i a

i i

21-2

TABLE 5 TABLE 5 (Continued)

TABLE NOTATION

c. The MDC is the smallest concentration of radioactive material in a sample that will be detected with 95% probability with 5%

probability of falsely concluding that a blank observation represents a "real" signal.

For a particular measurement system (which may include radiochemical separation):

6 MDC = 4.66 s /EAVA 2.22X10 A YA exp (-la t )

b where MDC is the "a priori" lower limit of detection as defined above (as microcurie per unit mass or volume),

a is the standard deviation of the background counting rate b

or of the counting rate of a blank sample as appropriate (as counts per minute),

E is the counting efficiency (as counts per transformation),

V is the sample size (in units mass or volume),

6 2.22X10 is the number of transformations per minute per microcurie, Y is the fractional radiochemical yield (when applicable),

A is the radioactive decay constant for the particular I radionuclide, and i

at is the elapsed time between midpoint of sample collection and time of countAng (for plant effluents, not environmental samples).

The value of s used in the calculation of the MDC for a b

detecticn system shall be based on the actual observed variance of the background counting rate or of the counting rate of the ,

blank samples (as appropriate) rather than on an unverified 1 theoretically predicted variance. Typical values of E, V, Y, and6 t shall be used in the calculation.

21-3

1 TABLE 5 l TABLE 5 (Continued)

TABLE NOTATION

b. Analyses shall also be performed following shutdown from ) or =

15% RATED THERMAL POWER, startup to > or = 15% RATED THERMAL POWER or a THERMAL POWER change exceeding 15% of the RATED THERMAL POWER within a one hour period.

c. Tritium grab samples shall be taken from the plant vent stack at least once per 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months when the refueling canal is flooded. )

d. Samples shall be changed at least once per 7 days and analyses shall be completed within 48 hours5.555556e-4 days 0.0133 hours 7.936508e-5 weeks 1.8264e-5 months after changing (or after ;

removal from sampler). Sampling shall also be performed at j least once per 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months for at least 2 days following each shutdown from ) or = 15% RATED THERMAL POWER, startup to > or =

15% RATED THERMAL POWER or THERMAL POWER change exceeding 15%

of RATED THERMAL POWER in one hour and analyses shall be completed within 48 hours5.555556e-4 days 0.0133 hours 7.936508e-5 weeks 1.8264e-5 months of changing. When samples collected for 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months are analyzed, the corresponding MDC may be increased by a factor of 10.

e. Tritium grab samples shall be taken at least once per 7 days from the ventilation exhaust from the spent fuel pool area, whenever spent fuel is in the spent fuel pool.

f. The ratio of the sample flow rate to the sampled stream flow rate shall be known for the time period covered by each dose or dose rate calculation made in accordance with Specifications 3.11.2.1, 3.11.2.2 and 3.11.2.3.

g. The principle gamma emitters for which the MDC specification applies exclusively are the following radionuclides: Mn-54, Fe-59, Co-58, Co-60, Zn-65, Mo-99, Cs-134, Cs-137, Ce-141 and Ce-144 for particulate emissions. This list does not mean that only these nuclides are-to be detected and. reported. Other which are measurable and identifiable, together with the above nuclides, shall also be identified and reported.

h. Deviations from_MDC requirements of Table 4.11-2 shall be reported per Specification 6.9.1.8 in lieu of any other report.

i. A composite particulate sample is one in which the quantity of air-sampled is proportional to the quantity of air discharged.

Either a specimen which is representative of the air discharged may be accumulated and analyzed or the individual samples may be analyzed and weighted in proportion to their respective volume discharged.

21-4

TABLE 5 TABLE 5 (Continued) 1

j. The principle gamma emitters for which the MDC specification I applies exclusively are the following radionuclides Kr-87, Kr-88, Xe-133, Xe-133m, Xe-135, and Xe-138 for gaseous emissions. This does not mean that only these nuclides are to j be detected and reported. Other peaks which are measurable and identifiable together with the above nuclides, shall also be identified and reported.

1 1

I I

j l

-l 21-5

I TABLE 5 TABLE 5 (Continued)

TYPICAL GAS MDC'S'FOR RCLS COUNTING SYSTEM Nuclide MDC ( uCi/ml-) Nuclide MDC,( uCi/ml ) '

Mn-54 1.46E-14 Ce-144 5.08E-14 Fe-59 4.51E-14 Kr-87 3.44E-08 Co-58 1.55E-14 Kr-88 4.71E-08 Co-60 2.81E-14 Xe-133 6.30E-08 Zn-65 3.04E-14 Xe-133M 1.54E-07 Mo-99 1.02E-13 Xe-135 1.91E-08 Cs-134 4.08E-ll Xe-138 5.04E-08 Cs-137 1.31E-14 I-131 3.20E-14 Ce-141 1.13E-14 I-133 2.87E-14 l

21-6

)

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i CHAPTER 22 TABLE 6 TABLE 6 RADIOACTIVE LIQUID WASTE SAMPLING AND ANALYSIS PROGRAM FARLEY NUCLEAR PLANT - UNITS 1 & 2 a,q Liquid Release Sampling Minimum Type of Minimum-Type Frequency Analysis Activity Detectable Frequency Analysis Concentration (MDC) (uCi/ml) c P P e A. Batch Waste Each Each Principle Release Batch Batch Gamma SE-07 Tanks Emitters I-131 1E-06 One Batch /M M Dissolved &

Entrained Gases 1E-05 (Gamma Emitters)--

P Each b ,

Batch M H-3 1E-05 Composite Gross Alpha 1E-07 22-1

i TABLE 6 TABLE 6 (Continued) agr Liquid Release Sampling Minimum Type of Minimum Type Frequency Analysis Activity Detectable Frequency Analysis Concentration' (MDC) (uCi/ml)'

P Each b Batch Q Sr-89, Sr-90 SE-08 Composite Fe-55 1E-06 d,f D b e B. Continuous Grab W Principle Releases Sample Composite Gamma SE-07 Emitters I-131 1E-06 M

1. Steam Grab M Dissolved &

Generator Sample Entrained Gases 1E-05 Blowdown (Gamma Emitters)

D b Grab M H-3 1E-05 Sample Composite Gross Alpha 1E-07 D b Grab Q Sr-89, Sr-90 SE-08 Sample Composite Fe-55 1E-06 P b e

2. Turbine Grab W Principle SE-07.

Building Sample Composite Gamma Sump Emitters H-3 1E-05 22-2

TABLE 6 TABLE 6 (Continued)

TABLE NOTATION

a. The HDC is the smallest concentration of radioactive material in a sample that will be detected with 95% probability with 5%

probability of falsely concluding that a blank observation represents a "real" signal.

For a particular measurement system (which may include radiochemical separation):

6 HDC = 4.66 s /E*V* 2.22X10

Y

exp (-A6 t )

b where:

HDC is the "a priori" lower limit of detection as defined above (as microcurie per unit mass or volume),

s is the standard deviation of the background counting rato b

or of the counting rate of a blank sample as appropriate (as counts per minute),

E is the counting efficiency (as counts per transformation),

V is the sample size (in units mass or volume),

6 2.22X10 is the number of transformations per minute per microcurie, Y is the fractional radiochemical yield (when applicable),

A is the radioactive decay constant for the particular radionuclide, and at is the elapsed time between midpoint of sample collection and time of counting (for plant effluents, not environmental samples).

The value of a used in the calculation of the MDC for a b

detection system shall be based-on the actual observed variance of the background counting rate or of thefcounting rate of the blank samples (as appropriate) rather than on an unverified theoretically predicted variance. Typical values _of E, V, Y, andat_shall be used in the calculation.

22-3

1 TABLE G TABLE 6 (Continued)

TABLE NOTATION

b. A composite sample is one in which the quantity of liquid sampled is proportional to the quantity of liquid waste discharged and in which the method of sampling employed results in a specimen which is representative of the liquids released.

l c. A batch release is the discharge of liquid wastes of a discrete volume. Prior to sampling for analyses, each batch shall be isolated, and then thoroughly mixed, by a method described in the ODCM, to assure representative sampling.

d. A continuous release is the discharge of liquid wastes of a nondiscrete volume; e.g., from a volume of system that has an input flow during the effluent release.

e. The principle gamma emitters for which the MDC specification applies exclusively are the following radionuclides: Mn-54, Fe-59, Co-58, Co-60, 2n-65, Mo-99, Cs-134, Cs-137,Ce-141, and Ce-144. This list does not mean that only these nuclides are to be detected and reported. Other peaks which are measurable and identifiable, together with the above nuclides, shall also be identified and reported.

f. Sampling will be performed only if the effluent will be discharged to the environment.

g. Deviation from'the MDC requirements of Table 4.11-1 of the TS shall be reported per Specification 6.9.1.8 in lieu of any other report.

22-4

TABLE 6 TABLE 6 (Continued)

TYPICAL LIQUID MDC'S FOR RCLS COUNTING-SYSTF.M Nuclide MDC ( uCi/ml ) Nuclide MDC ( uCi/ml-)-

Ma-54 2.88E-08 I-131 2.13E-08 Co-58 2.15E-08 Cs-134 1.75E-08 Fe-59 4.43E-08 Cs-137 2.67E-0B Co-60 3.86E-08 Ce-141 3.40E-08 l

Zn-65 7.94E-08 Ce-144 1.65E-07 Mo-99 1.88E-07 )

22-5

f

J&_a - 4 CHAPTER 23 TABLE 7 TABLE 7 LIQUID DISCHARGES NOT MEETING SPECIFIED Dt:rt.CTION LIMITS Farley Units 1 & 2 - 2nd half, 1993 Batch # N/AA Date N/A Count Time in Seconds N/A Volume Discharged in Gallons N/A Dilution Water in Gu nus N/A Total Isotopic Activity ( uCi/ml ) N/A Isotope of Interest N/A MDC Measured N/A

% of Total-Isotopic Activity 'N/A

% of Total Dose N/A-A No_ liquid discharges made that did not meet specified detection limits.

23-1 L

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

-3.

f',

.i I

CHAPTER 24 ;

TABLE 8-CA The annual cumulative joint frequency table for all releases is contained on the following pages.

1 - .

'J l

-I i

i

-l 4

l

.i

1 l

I 4

1 l

l i

24-1 -.

i j

..l

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

8-CA FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JAN-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Ground STABILITY CLASS: A ALL HOURS IN PERIOD ELEVATION: 10,0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL.

--- --- ---- ----- ----- --- ----- p N 0 1 0 0 0 0 1 NNE 1 0 1 0 0- 0 2 NE O O O O O O O ENE 1 0 0 0 0 .0 1 E 0 1 5 0 0 0 6 ESE O 1 3 0 0 0 '4 SE O 0 0 0 0 0 0 SSE 1 0 0 0 0 0 1 S 0 0 0 0 0- 0 0 :

SSW 0 0 0 0 0 'O O SW 0 1 2 0 0 0 3 WSW 0 1 0 0 0 0 1 W. 0 1 0 0 0 0 1 R WNW 0 0 1 0 0 0 1 l NW 1 0 1 2 0 0 4 l NNW 1 0 0 0 0 0 1:

VARIABLE 4 0 'O. 0 0 0 4

y Total' 9 6 13 2 0 0 30 Periods of calm (hours):- 2 Hours.of missing data : 0 (this stability class)

Hours'of missing data : 847 (this time period, all. stability classes)- q 24- 2

-TABLE 8-CA .

'FARLEY-NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JAN-93 0:00 TO 31-DEC-93-23:59 RELEASE MODE: Ground STABILITY CLASS: B ALL HOURS.IN PERIOD ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0'm. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 1 6 5 0 0 0 12 NNE O 4 2 0 0 0 6' NE O 5 2 0 0 0 7 ENE 1 0 4 0 0 0 -5 E O 7 9 0 0 0 16 ESE O 5 8 0 0 0 13 SE' O 2 0 1 0 0 3 SSE O O O 0 0 0 0 S 0 1 0 0 0 0 1 SSW 0 1 3 0 0 0 4-SW 1 6 12 0 0 0 19 WSW 0 8 3 0 0 0 11 W 0 1 6 1 0 0 8 WNW 0 2 8 0 0 0 10 NW 0 0 10 4 0 0 14' NNW 1 2 5 0- 0 0 8 ?

VARIABLE 2 0 0 0 0 0 2 Total 6 50 77 6 0 0 139 Periods of calm (hours): 0

. Hours of missing data : 0 (this stability class)'

Hours of missing data : 847 (this time period, all stability classes) 24- 3 ;

l 1

l

'l 1

-l

.i

l TABLE'8-CA i

FARLEY NUCLEAR PLANT -I CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT.EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JAN-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Ground STABILITY CLASS: C ALL HOURS IN PERIOD ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level-WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL-N 4 29 9 0 0 0- 42- ;

NNE 2 12 0 0' O O 14' NE O 17 11 0 0 0 28 ENE 4 9 22 0 0 0 35 r E O 18 15 0 0 0 33 ESE O 15 7 0 0 0 - 22 SE O 7 8 0 0 0 15 SSE 1 0 3 0 0 0 4-S 0 1 5 1 0 0- 7 SSW 0 4 3 2 0 0 9' SW 1 21 14 1 0 0 37 ..

WSW 0 29 19 1 0 0 49. l W 0 20 18 2 0 0 40 WNW 4 10 17 .0 0- 0 31 NW 3 11 27 3 0 'O 44' ,

NNW 0 11 11 2 0 0 ' 24 VARIABLE 14 5 0 0 0 0 . 19 Total 33 219 189 12 0 ' O' '453 Periods of calm (hours): 0 Hours of missing data : 0 (this stability class)

Hours of missing data- : 847 (this. time period, all' stability classes) 24- 4 j

____.1 ,

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

.. k TABLE 8-CA FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JAN-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Ground STABILITY CLASS: D ALL HOURS IN PERIOD.

ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 74 157 20 0 0 0' 251 NNE 68 118 23' 0 0 0 209 NE. 48 158 50 0 0 0 256 ENE 50 182 86 0 0 0 318 E 33 113 34 0 0 0 180.

ESE 27 109 24 0 0 0 160 SE 11 72 57 3 0 0 143 -

SSE 4 8 31 9 0 0 52 S 2 10 12 1 0 0 25 SSW 9 7 20 19 0 0. 55-SW 12 95 74 7 0 0 188 WSW 32 116 23 1 0 0 172 ,

H W 28 107 22 2 0 0 159 WNW 30 119 38 0 6 0 .193-

.NW 28 122 89 6 5 0 250 NNW 47 131 57 3 1 0 239 -

VARIABLE 181 24 1 0 0 0 206

_______________________________________________________________________ q Total 684 1648 661 51 12 .0 3056 Periods of calm (hours): 48 Hours of missing data : 0 (this stability class),

Hours of missing data : 847 (this time period, all. stability classes) 24- 5 l

l 1

q .

I TABLE 8-CA l

l FARLEY NUCLEAR PLANT l l

CUMULATIVE JOINT FREQUENCY DISTRIBUTION !

HOURS AT EACH WIND SPEED AND DIRECTION -)

PERIOD OF RECORD: 1-JAN-93 0:00 TO 31-DEC-93 23:59 RELEASE HODE: Ground

" STABILITY CLASS: E ALL HOURS IN PERIOD ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL -

N 118 53 3 0 0 0 174 NNE 105 34 1 0 0 0 140 NE 80 63 7 0 0 0 150 ENE 56 61 4 0 0 0 121 E 39 33 2 0 0' 0 74 ESE 16 65 7 0 0 0 88-SE 13 56 30 1 0 0 100 SSE 5 15 17 4 0 0 41 S 8 11 6 0 0 0 25 SSW- 2 28 19 3 0 0 52 SW 58 160 54 2 0 0 274 WSW 98 96 3 0 0 0 197 W 93 33 1 0 0 0 127 WNW 69 43 7 0 0 0 119

.NW 62 95 12 1 0 0 170 NNW 75 156 22 0 0 0 253 VARIABLE 173 33 3 0 0 :0 209 Total. 1070. 1035 198 11 0 0- 2314 Periods of calm (hours): 94

~ Hours of missing data : 0 (this stability class)

Hours of missing data : 847 (this time period, all stability classes) k 24- 6 1

1

TABLE 8-CA FARLEY NUCLEAR PLANT

' CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION

~ PERIOD OF RECORD: 1-JAN-93 0:00 TO 31-DEC-93 23:59

RELEASE MODE: Ground STABILITY CLASS: F ALL HOURS IN PERIOD ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 111 9 0 0 0 0 120 NNE 78 5 0 0 0 0 83 NE 49 3 0 0 0 0 52 ENE 35 4 0 0 0 0 39 E 29 6 0 0 0 0 35 ESE 26 14 1 0 0 0 41 SE 5 14 6 0 0 0 25 SSE 7 2 0 0 0 0 9 S 1 2 0 0 0 0 3.

SSW 4 2 0 0 0 0 6 SW 7 16 0 0 0 0 23 WSW- 29 9 2 0 0 0 40 W 43 5 0 0 0 0 48 WNW 45 9 0 0 0- 0 54

-NW 56 41 0 0 0 0 97 NNW 90 26 0 0 0 0 116 VARIABLE 127 5 0 0 0 0 132-Total 742 172 9 0 0 0 923 1

. Periods of calm (hours): 75 Hours of missing data : 0 (this stability class) <

Hours of missing data : 847 (this time period, all stability classes)-

i 24- 7 i l

i

3

-l.

TABLE 8-CA FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JAN-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Ground STABILITY CLASS: G ALL HOURS IN PERIOD ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 264 11 0 0 0 0 275' NNE 71 0 0 0 0 0 71 NE 23 0 0 0 0 0 23 ENE 21 0 0 0 0 0 21 E 12 2 0 0 0 0 14 ESE 3 1 0 0 0 0 4 SE 1 0 0 0 0 0 1 SSE O O O O O O O S 0 1 0 0 0 0 1 SSW 0 0 0 0 0 0 0 SW 3 0 0 0 0 0 3 WSW 2 2 0 0 0 0 4 W 6 0 0 0 0 0 6' WNW 10 3 0 0 0 0 13 NW 32 5 0 0 0 0 37 NNW 157 10 0 0 0 0 167.

VARIABLE 49 0 0 0 0 0 49 Total 654 35 0 0 0 0 689 Periods of calm (hours): 90 Hours of missing data : 0 (this stability class)

Hours of missing data : 847 (this time period, all stability classes) 24- 8 1

.-,e e + #

TABLE 8-CA FARLEY NUCLEAR PLANT

-CUMULATIVE JOINT FREQUENCY DISTRIBUTION i HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JAN-93 -0:00 TO 31-DEC-93'23:59 RELEASE MODE: Elevated STABILITY CLASS: A ALL HOURS IN PERIOD ,

ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 1 0 0 0 0 1 NNE O O 1 0 0 0 1 NE O O O O O O O ENE 1 0 0 0 0 0 1 E O O 5 0 0 0 5 ESE O O 5 0 0 0 5 SE 1 0 0 0' 0 0 1 SSE - 0 0 0 0 0 0 0 S 1 0 0 0 0 .0 1 SSW 0 0 0 0 0 0 0 SW 0 0 1 0 0 0 1- -3 WSW 0 0 2 1 0 0 3 1 W' 1 0 0 0 0 0 '1 WNW 0 1 1 0 0 0 2 .l '

NW 0 0 0 3 0 0 3 NNW 0 0 0 0 0 0 0 i VARIABLE 5 0 0 0 0 0 5 Total 9 2 15 4 0 0 30 1

'l Periods of calm (hours): 2 i Hours of missing daca : 0 (this stability class) l H

Hours of missing data : 847 (this time period, sil stability classes)'

24- 9 i

,1

.]

i

.m .

1 TABLE 8-CA s G

.FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION !

HOURS AT EACH WIND SPEED AND DIRECTION ,

. PERIOD OF RECORD: 1-JAN-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Elevated STABILITY. CLASS: B ALL HOURS IN PERIOD *

, ELEVATION: 60.3 m. ,

Wind Speed (mph) at 60.3 m. level

. WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL ,

N 0 5 9 0 0 0 14 NNE O 2 3 1/ 0 0 6 !

NE O 6 1 0 0 0 7- !

ENE O 1 5 0 0 0 6 i E O 1- 9 2 0 0 12 ESE O 2- 15 0 0 0 17 SE O 1 1 0 0 0 2- ,

SSE O O O 1 0 0 1 S 0 0 1 0 0 0 1 SSW 0 1 1. 0 0 0 2' ,

SW 1 2 7 -2 0 0 12 WSW 0 5 5 5 0 0 15 -

W 0 2 5 5 0 0 12 WNW 0 1 7 0 0 0- 8

-NW 1 0 6 8 0 0 15 l

NNW 1 0 3 3 0 0- '7 :

VARIABLE 1 1 0 0 0 0 '2 '!

. Total 4 30 78 27 0 0 139 Periods of calm (hours): 0 l

Hours of missing data : 0 (this stability class)

Hours of missing data : 847 (this time period,.all-stability classes) 24-10 i

l 1

il l

L TABLE 8-CA 1

FARLEY NUCLEAR PLANT !

.l CUMULATIVE JOINT FREQUENCY DISTRIBUTION l HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JAN-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: C ALL HOURS IN PERIOD -)

ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level .

WIND DIR 1-3 4-7 8-12 13-18 19-24 424 TOTAL-N 2 17 15 1 0 0 35 NNE 1 23 3 0' O O 27 NE 2 12 8 3 0 0 25 ENE 2 11 20 6 0 0 39 E 1 7 16 1 0 0 25- '

ESE O 11 10 1 0 0 22 SE O 6 10 4 0 0 20 i SSE O 2 0 3 0 0 5 S 1 0 2 2 0 0 5 SSW 0 4 2 4 0 0 10 SW 0 6 14 1 1 0 22 ,

WSW 0 21 16 8 0 0 45 W 0 31 10 13 0 0 "54 WNW 0 11 11 10 0 0 32 !

NW 1 17 16 16 0 0 50 NNW 0 4 11 7 0 0 22 VARIABLE 9 6 0 0 0 0 15 Total 19 189 164 80 1 0 453 Periods of calm (hours): 0 Hours of missing data : 0 (this stability class).

Hours of missing data : 847 (this time period, all stability classes) 24-11

l 1

l

~l i

j TABLE 8-CA l FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION ,

HOURS AT EACH WIND SPEED AND DIRECTION i

PERIOD OF RECORD: 1-JAN-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: D ALL HOURS IN PERIOD i ELEVATION: 60.3 m. y

- - - - - - - - - - - - - - - - - - _ - - - - - - - - - - _ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - n Wind Speed (mph) at 60.3 m. level WIND DIR 1-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 29 131 58 1 0 0 219 NNE 31 109 74 12 0 0- 226 NE 25 79 106 19 1 0 230 ENE 25 117 156 6 0 0- 304 E 23 91 98 9 0 0 221 ESE 18 84 47 3 0 0 152 -

SE 10 67 68 14 l -

0 160 SSE 8 9 44 32 0 0 93 S 3 8 15 7 0 0 ' 3 3 -.

SSW 4 5 14 19 9 0- SW 11 33 87 32 5 0 168' WSW 17 94 72 4 1 0 188 W 22 97 48 9 1 0 177 ,

WNW 9 98 83 29 2 7 228 NW 16 94 89 50 .1 6 .256 NNW 19 71 83 17 0 1 191 VARIABLE 141 28 4 0 0 0 173 Total 411 1215 1146 263 21 14 3070 Periods of calm (hours): 34 Hours of missing data : . 0 (this stability class)

Hours of missing data : 847 (this time period, all stability classes) 24-12 ,

l

\

r TABLE 8-CA FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JAN-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: E ALL HOURS IN PERIOD ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level-WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOT.AL N 10 70 44 0 0 0. 124 NNE 8 61 37 2 0 0 108 NE 13 55 47 6 0 0 121

.ENE 12 73 69 1 0 0 155 E 9 64 42 2 0 0 117 ESE 12 50 49 2 0 0 113 SE 6 34 52 1 0 0 93-SSE- 11 14 45 26 0 0 96 S 14- 13 25 9 0 0 61 SSW 6 15 38 16 0 0 75 SW 8 55 141 41 2 0' 247 WSW 12 95 127 2 0 0 236 W 6 100 64 2 0 0 172-WNW 5 81 76 9 0 0 171.

.NW 6 49 94 12 0 1 162 NNW 10 37 109 17 0 0 173' VARIABLE 80 54 11 2 0 0 147 '

Total 228 920 1070 150 2 1 2371 Periods'of calm (hours): 37 Hours of missing data : 0 (this stability class)

Hours of' missing data : 847 (this time period, all stability classes) 24-13 J

r L------

~ '

, , ,- ,~ - - . ~ -

~

TABLE 8-CA

'FARLEY. NUCLEAR PLANT

-CUMULATIVE JOINT-FREQUENCY DISTRIBUTION ,

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-IAN-93 0:00 TO 31-DEC-93 23:59

-RELEASE MODE: Elevated STABILITY CLASS: F ALL HOURS.IN PERIOD

' ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level ,

WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL

-N 12 54 26 0 0 0 92 NNE 2 17 20 0 0 0 39 ->

NE 6 25 23 0 0 0- 54 ENE 2 36 16 0 0 0- 54 E 6 26 29 0 0 0 61-ESE 3 33 30 0 0 0 66 SE 6 24 20 0 0 0 50 SSE 5 9- 16 9 0 0 39 F 6 6 2 2 .0 'O 161 SSW 8 12 2- 0 0 0 -22 SW 7 20 22 2 0' 0- - 51 =

WSW 3 24 21 0 0 0 48 W 4 33 22 0 0 0 59 .

0-WNW 7 47 26 0 0 '80 NW- 6 41 57 2 0 0 106 NNW 10 25 39 1- 0 0 75 VARIABLE 50 25 3 0 0 0- 78 Total 143 457 374 16 0 0 990' Periods of calm (hours): 8 Hours of missing data : 0 (this stability class)- .

Hours of. missing data : 847 (this time period,:all. stability classes)'-

24-14

re- T er $

B TABLE 8-CA FARLEY NUCLEAR-PLANT

. CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 1-JAN-93 0:00 TO 31-DEC-93 23:59 RELEASE MODE: Elevated TSTABILITY CLASS: G ALL HOURS IN PERIOD ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level

' WIND DIR 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 14 68 37 0 0' O 119 NNE 9 29 49 1' 0 0 88-NE 5 43 37 0 0 0' 85 ENE 7 36 26 0 0 0 69 r E 5 22 20 0 0 -0 47 ESE 4 9 15 -0 0 0 '28 SE 3 5 16 0 0 0 24 SSE 2 7 8 1 0 0 18 S 0 1 0 0 0 0 1 ,

SSW 6 4 2 0 0 0 12 SW 6 11 5 0 0 0 22 "

WSW 4 11 7 0 0 0 22 W 3 19 2 0 0 0 24 WNW 9 22 6 0 0 0 37 NW 12 39 21 0 0 0 72 NNW 6 38 23 0 0 0 67 VARIABLE 27 7 1 0 0 0 35 Total 122 371 275 2 0 0 770 Periods of calm (hours): 9 Hours of_ missing data : 0 (this stability class)

Hours of missing data : 847 (this time period, all stability classes) ,

24-15

1 i

CHAPTER 25 PROCESS CONTROL PROGRAM Changes to the Process Control Program for the second half of 1993 are attached.

e r

(-

l 1

1 25-1 a

th_

PROCEDURE REQUEST FORM r

FNP-0-AP-1

( , 1. Procedure Number Procedure Title-FNP-0-M-30 Process Control Procram Revision Number 9 V Safety Related [] Non-Safety Related

[ } New Procedure Request Procedure Revision..........................New Revision Number 10

[] Procedure To Be Voided

[] Temporary Change Effective Until Next Permanent Revision....TCH

[] Temporary Change To Be Voided...............................TCH

[] Temporary Change One Time Only or Req'd by Plant conditions.TCN Dates this temporary change is effective: From Through

[] This procedure is an infrequently performed test or evolution.

.2 . Change Summary 2.1 Procedure Page Number (s) Affected by Change (s) Acoendix C-2. C-5. C-6.

2.2 Description of Change (s) See attached "Descriotion of Chances To The Process Control Procram".

l 2.3 Reason (s) for Change (s) See attached "Descriotion of Chances To The Process Control Procram".

3. Prepared By ,

, /2 *~ T "" D

()

gignature Title Date

4. Reviewed By '

, h YVMtViks/ , lIk 'D Sjlgn&ture Titl's Date

5. Cross-Disciplinary /PORC Review PMc

, ellk JN , s -f3

. ' K M . 2 k >---- , Mr'i n ? - 011S '

, tZ-to 43 WA - ' 'irJA u.A.

, -ru w ITi m _

,. s 1. p A .,

g a-

6. Temporary Change Approval (Signature /Date)

() Member Group Staff /

[] Shift Foreman /

[] Senior Reactor Operator /

[] General Manager-Nuclear Plant /

7. Final Approval (Signature /Date, required within 60 days of temporary approval)

[] Group Supervisor /

[] Manager /

[] MSAER /

[] Vice President-Nuclear /

[] _.

/

W General Manager-Nuclear Plant / /2 -/8 -11 AP-1/21 Figure 1 Rev. 30

\

DESCRIPTIONS OF CHANGES TO THE FNP PCP p FROM REVISION 9 (NRC GENERIC LETTER 89 01 VERSION)

C/ TO REVISION 10 (VERSION TO INCORPORATE CHANGES RELATED TO THE NEW 10 CFR 20)

DISCUSSION:

Revision 10 of the FNP Process Control Program (PCP) has been prepared to incorporate the changes related to the new 10 CFR 20. The base document used to draft this revision of the PCP was the version developed in response to NRC Generic Letter 89-01, which was identified as Revision 9. Changes related to the new 10 CFR 20~ involved modifying the definitions of " member of the public" and " unrestricted area." Additional .

changes have been made pertaining to reporting major changes to solid radwaste treatment systems to the NRC; these changes are in accordance with applicable regulatory guidance referred to in the specific descriptions of changes.

The purpose of this Descriptions of Changes document is to guide reviewers through the changes from Revision 9 to Revision 10. Only the title page, the list of effective pages, and Appendix C have been changed in Revision 10. Therefore, only these portions of the PCP .

are included in the Descriptions of Changes document. Each change to Revision 9 is shown as a hand marked change, with inserts used as appropriate. Change bars are placed in the e right margin of the page to further identify each change. To facilitate review of the revised C

PCP, each change and the justification for the particular change are presented on the page facing the page on which a change has been made.

By letter dated May 10,1993, FNP proposed to the NRC a technical specification change which would change the frequency of reporting plant radioactive effluent releases and solid radwaste shipments from semiannual to annual. Therefore, each reference to this report has been changed in Revision 10 to " Annual Radioactive Effluent Release Report." Since this is a comprehensive change, no description is presented for each specific change involving this report.

I

I FARLEY NUCLEAR PLANT l 10 CFR 50.59 EVALUATION- SHEET I 0F 7 I

UNIT NUMBER: ( ) ONE ( ).TWO ( X ) SHARED A DOCUMENT NUMBER OR TITLE: REVISION OR TCN NUMBER:

Process Control Proaram (PCP) Revision 10 Chanaes PCP Rev 10 10 CFR 50.59 SCREENING:

Does the document to which this evaluation applies represent:

1. ( ) YES (X)NO A change to the plant as described in the FSAR?

l Basis for Answer: No ohysical chances to any olant system or component l (includina radwaste systems) will occur as a result of imolementina the Revision 10 chanaes to the PCP.

2. ( X )YES ( ) NO A change to procedures. described in the FSAR?

Basis for Answer: The PCP is referenced in the FSAR and contains con-trols over functions oetainina to solid radioactive B waste. A chance to these controls aualifies these P_CP revisions as a chanae to-the FSAR.

3. ( ) YES (X)NO A test or experiment not described in the FSAR?

Basis for Answer: The PCP revisions do not involve a test or experiment.

4. ( ) YES (X)NO A change to the Technical Specifications?

Basis for Answer: This safety evaluation is based on orior NRC aooroval of the technical specification chances orocosed to imolement (1) Generic letter 89-01 and (2) the chance in freauency of reportino solid radioactive waste shioments from semiannual to annual.

If any of the four questions in Section B are answered "YES", then PORC review of the safety evaluation is required prior to implementation.

PREPARER: *%77[,NMDATE:7b7f92 REVIEWED BY: 7 DATE(-#kT /

REVIEWER: /dt'3 h, . DATER 744NJ REVIEWED BY: _ eo DATE:

C REVIEWED BY: 25g#.uM4 DATE:d/6/63 APPROVED BY: WV/4fac4--BATE:

-V REVIEWED BY: DATE: FNP APPROVED:( M d DATE: --#

REVIEWED BY: DATE: PORC REVIEW: >dfMAG/L~> DATE: /2-/e-#

REVIEWED BY: DATE: NORB REVIEW: DATE:

O v

i FARLEY NUCLEAR PLANT 10 CFR 50.59 EVALUATION SHEET 2 0F 7 e)

(, SAFETY EVALVATION:

1 l

1. ( ) YES ; ( X ) N0 May the proposed activity increase the probability of occurrence of an accident previously evaluated in the FSAR?

BASIS FOR ANSWER: Evaluation attached.

2. ( ) YES ; ( X ) N0 May the proposed activity increase the consequences of an accident previously evaluated in the FSAR? '

BASIS FOR ANSWER: Evaluation attached.

D ':

r 3. ( ) YES ; ( X ) NO May the proposed activity increase the

\

probability of. occurrence of a malfunction of equipment important to safety previously evaluated in the FSAR?

BASIS FOR ANSWER: Evaluglion attached.

4. ( ) YES ; ( X ) N0 May the proposed activity increase the consequences of a malfunction of equipment important to safety previously evaluated in in the FSAR?

BASIS FOR ANSWER: Evaluation attached.

l

^

FARLEY NUCLEAR PLANT 10 CFR 50.59 EVALUATION SHEET 3 0F 7

(_/ SAFETY EVALUATION (CONTINUED):

5. ( ) YES ; ( X ) N0 May the proposed activity create the possibility of an accident of a different' type than any previously evaluated in the FSAR?

BASIS FOR ANSWER: Evaluation attached.

l- 6. ( ) YES ; ( X ) N0 May the proposed activity create the possibility of a malfunction of equipment important to safety' of a different type than any previously evaluated in the FSAR?

BASIS FOR ANSWER: Evaluation attached.

~

D

7. ( ) YES ; ( X ) NO Does the proposed activity reduce the margin of safety as defined in the basis for any Technical Specification?

BASIS FOR ANSWER: Evaluation attached.

If the answer to any of the questions in Section D is "YES", an unreviewed I safety question may be indicated. Approval from the NRC is required before l the document / activity may be implemented.

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I Joseph M. Farley Nuclear Plant - Units 1 and 2 O l 1

~V Process Control Program Revision 10 Changes 10 CFR 50.59 Evaluation. Sheet 4 of 7 l i

Background

On May 21,1991, the Nuclear Regulatory Conurdssion (NRC) noticed in the Federal Register (56 FR 23360) changes to their regulations regarding radiation protection. One of the regulations affected was 10 CFR 20. Accordingly, Southern Nuclear Operating Company (SNC) prepared proposed changes to the Farley Unit I and Unit 2 Technical Specifications in Reference 1, as supplemented in References 2,3, and 4, which incorporated the requirements of the new 10 CFR 20. This safety evaluation supports changes to the Process Control Program (PCP) contained in Revision 10 associated with implementation of the new 10 CFR 20. In addition, proposed changes were submitted in Reference 5 to extend the frequency of reporting solid radioactive waste shipments from semiannual to annual. Therefore, all references to the Semiannual Radioactive Effluent Release Report that are made in the PCP, are being changed to the Annual Radioactive Efiluent Release Report as part of the PCP Revision 10 changes. Other changes are being made to the PCP as described and justified in the attached Descriptions of Changes document which are c'onsistent with applicable regulatory requirements regarding radiation protection.

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v SNC also prepared proposed changes to the Farley Unit I and Unit 2 Technical Specifications in References 6 and 7 in response to Generic Letter 89-01, which relocate the Radiological Efiluent Technical Specifications (RETS) pertaining to the processing and packaging of solid radioactive wastes to the PCP, and allow subsequent changes to the PCP to be made in accordance with 10 CFR 50.59.

Therefore, the conclusion of this safety evaluation is contingent on NRC approval of the proposed technical specification changes regarding RETS and the Semiannual Radioactive Efiluent Release Report. However, the conclusion of this safety evaluation is not contingent on NRC approval of the proposed technical specification changes for the new 10 CFR 20. Although changes are generally being made to the PCP to reflect the new 10 CFR 20, these changes are not specifically related to the changes being made to the technical specifications to reflect the new 10 CFR 20. Consequently, their incorporation into the PCP is not contingent on NRC approval of the proposed technical specifications for the new 10 CFR 20.

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Joseph M. Farley Nuclear Plant - Units 1 and 2

-O O Process Control Program Revision 10 Changes I

10 CFR 50.59 Evaluation. Sheet 5 of 7 B.eferences

1. SNC letter from J. D. Woodard to NRC dated August 24,1992.

2. SNC letter from J. D. Woodard to NRC dated December 17,1992.

3. SNC letter from J. D. Woodard to NRC dated March 4,1993.

4 SNC letter from J. D. Woodard to NRC dated April 29,1993.

5. SNC letter from J. D. Woodard to NRC dated May 10,1993.

6. SNC letter from J. D. Woodard to NRC dated June 23,1992.

7. SNC letter from J. D. Woodard to NRC dated November 13,1992.

Evaluation The proposed changes to the PCP in Revision 10 contain the procedural details to support the technical specification changes (References 1, 2, 3, and 4) which are necessary to implement the new 10 CFR 20. The level of radiological control will not be reduced by the proposed changes to the PCP since compliance with applicable regulatory O requirements governing solid radioactive waste, including 10 CFR Parts 20,61, and 71, V will continue to be maintained. These changes will not reduce the ability to maintain the overall conformance of the solidified waste product to existing requirements of Federal, State, or other applicable regulations.

Proposed changes to the technical specifications that are outside the scope of the new 10 CFR 20 have also been submitted (Reference 5) to change the frequency of reporting solid radioactive waste shipments from semiannual to annual in accordance with 10 CFR 50.36a. Therefore, all references to the S:miannual Radioactive Efiluent Release Report that are made in the PCP are being changed to the Annual Radioactive Efiluent ,

Release Report as part ot the PCP Revision 10 changes. This change is administrative in nature and has no impact on the effectiveness of the radiation protection program at Farley.

Other changes are being made to the PCP that are also outside the scope of the new 10 CFR 20, but meet applicable regulatory requirements regarding radiation protection.

The details regarding these changes and theirjustification are provided in the attached Descriptions of Changes document.

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Joseph M. Farley Nuclear Plant - Units I and 2

.b(~N Process Control Program Revision 10 Changes 10 CFR 50.59 Evaluation. Sheet 6 ofl The requirements of 10 CFR 50.59 have been reviewed relative to the proposed changes to the PCP contained in Revision 10, and the following determination has been made:

1. The probability of occurrence of an accident previously evaluated in the FSAR is not increased. The PCP changes only present the procedural details which implement the programmatic controls for the new 10 CFR 20 that are contained in the technical specifications. The additional changes being made that are beyond the scope of the new 10 CFR 20 are consistent with applicable regulatory requirements regarding radiation protection. Overall performance and operation of the plants systems and components governed by the PCP are unafrected by the proposed changes. Therefore, it can be included that the PCP changes do not increase the probability of occurrence of an accident previously evaluated in the FS AR.

2. The consequences of an accident previously evaluated in the FSAR are not increased because the PCP changes do not alter any of the conditions or assumptions in the FSAR accident analyses. As a result, there is no impact on the performance of any O safety related equipment. Therefore, the radiological consequences previously V evaluated remain bounding.

3. The probability of occurrence of a malfunction of equipment important to safety previously evaluated in the FSAR is not increased because the PCP changes do not affect the design or operation of any of the radwaste system equipment. Additionally, the PCP changes do not impact the design or operation of any plant system or component important to safety.

4. The consequences of a malfunction of equipment important to safety previously evaluated in the FSAR is not increased because the PCP changes do not afrect the design or operation of any plant system or component important to safety and as a result do not impact the radiological consequences presented in the FSAR accident analyses.

5. The possibility of an accident of a different type than any previously evaluated in the FS AR is not created because the PCP changes do not involve any change to the configuration or method of operation of any plant system or component important to safety. Accordingly, no new failure modes have been defined for any plant system or component important to safety nor has any new limiting single failure been identified. ;

Also, there will be no change in types or increase in the amounts of any packaged solid i radioactive wastes as a result of these changes.

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Joseph M. Farley Nuclear Plant - Units 1 and 2 v Process Control Program Revision 10 Changes 10 CFR 50.59 Evah;ation. Sheet 7 of 7

6. The possibility of a malfunction of equipment important to saiiy of a different type than any previously evaluated in the FS AR is not created because as stated previously, plant system or component performance will not be adversely affected. Also, no new accident initiators, failure modes, or single failures have been identified as a result of the PCP changes.

7. The margin of safety as defined in the basis for any technical specification is not reduced because the PCP changes do not involve any actual change in the methodology used in the processing and packaging of solid radioactive wastes. The PCP changes only present the procedural details that support the changes needed to implement the new 10 CFR 20, or are consistent with other applicable regulatory requirements governing radiation protection. The overall effectiveness of the radiation control program at Farley will not be reduced as a result of these changes.

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C.onclusion Based on the preceding evaluation it can be concluded that the PCP Revision 10 changes are consistent with the requirements of the new 10 CFR 20 and other applicable regulatory requirements governing radiation protection, and do not involve an unreviewed safety i

quest on as defined by 10 CFR 50.59, contingent on NRC approval of the proposed tecluncal specification changes referenced above.

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v FNP-0-M-030 December 12, 1993 Revision 10 UNCONTROLLED COPY CAUTIONi na con u -i-**.a Cwtont Do noi use in a Safety Related Acevity.

SOUTHERN NUCLEAR OPERATING COMPANY-JOSEPH M. FARLEY NUCLEAR PLANT UNITS 1 AND 2 S

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F E

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PROCESS CONTROL PROGRAM A

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D Approved:

Nuclear Plant - General Manager Date Issued: /'/'id RCP-7A/22 O

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y FNP-0-M-030 C.I.2 TERMS DEFINED IN TECHNICAL SPECIFICATIONS D

tj C.I.2.1 MODE shall correspond to any one inclusive combination of core reactivity condition, power , level, and average reactor coolant temperature specified in Technical Specification Table 1.1.

C.I.2.2 OPERABLE- A system, . subsystem, train, component or device shall be OPERABLE when it i.s capable of performing its specified function (s), and when all necessary attendant instrumentation, controls, a normal and an emergency electrical power sources, cooling or seal water, lubrication or other auxiliary equipment that are required for the system, subsystem, train, component or device to perform its function (s) are also capable of performing their related support function (s).

C.I.2.3 The PROCESS CONTROL PROGRAM (PCP) shall contain the current formulas, sampling, analyses, tests, and determinations to be made to ensure that processing and packaging of solid radioactive wastes based on demonstrated processing of actual or simulated wet solid wastes will be accomplished in such a way as to assure cociol unce with 10 CFR Parts 20, 61, and 71, State regulations, burial ground requirements, and other requirements governing the disposal of solid radioactive waste.

C.I.3 TERMS ADDED TO THE PCP C.I.3.1 MEMBER OF THE PUBLIC shall be an individual in a controlled area

or an UNRESTRICTED AREA. However, an individual is not a MEMBER OF TH any period in which the individual receives an occupational dose.,E PUBLIC during This category may include persons who use portions of the site for recreational, occupational, O

or other purposes not associated with the plant.

C.l.3.2 SITE B0UNDARY shall be as shown in Technical Specification Figure 5.1-1.

C.I.3.3 UNRESTRICTED AREA shall be any area access to which is neither limited nor c.ontrolled by the licensee or any area within the SITE B0UNDARY used for residential quarters or for industrial, commercial, institutional, and/or recreational purposes.

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The terms " controlled area" and " occupational dose" shall have the definitions assigned to them by 10 CFR 20.1003.

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C Rev. 10 C-2

l FNP-0-M-030 1

C 3.5 Bases

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The OPERABILITY of the radwaste solidification system ensures that the system will be available for use whenever solid radwastes require processing and packaging prior to being shipped offsite. This control implements the requirements of 10 CFR Part 50.36a and General Design Criterion 60 of Appendix A to 10 CFR Part 50. The process parameters included in establishing the PROCESS CONTROL PROGRAM may include, but are not limited to waste type, waste pH, waste / liquid / solidification agent / catalyst ratios, waste oil content, waste principal chemical constituents, mixing and curing times.

C.4 MAJOR CHANGES TO SOLID RADI0 ACTIVE WASTE TREATMENT SYSTEMS C.4.1 Licensee initiated major changes to the solid radioactive waste treatment system:

1. Shall be reported to the Nuclear Regulatory Commission in the Annual Radioactive Effluent Release Report for the period in which the change was implemented. The discussion of each change shall contain:

a. A summary of the evaluation that led to the determination that the change could be made in accordance with 10 CFR 50.59;

b. Suffic'ient detailed information to totally support the reason for the change without benefit of additional or supplemental information; (3 ! c. A detailed description of the equipment, components and processes invcived and the interfaces with other plant systems;

d. An evaluation of the change which shows the predicted quantity of solid waste that differs from those previously predicted in the license application and am'endments thereto;

e. An evaluation of the change which shows the expected maximum exposures to MEMBERS OF THE PUBLIC in the UNRESTRICTED AREA and to the general population that differ from those previously estimated in the license application and amendments thereto;

f. A comparison of the predicted releases of radioactive materials in solid waste to the actual releases for the period prior to when the changes are to be made;

g. An estimate of the exposure to plant operating personnel as a result of the change; and

h. Documentation of the fact that the change was reviewed and found acceptable by the PORC.

2. Shall become effective upon review and approval in accordance with Technical Specification 6.5.3.1.

v' Rev. 10 l C-5 w

s C.5 REPORTS C.5.1 Annual Radioactive Effluent Release Report

_ C.5.1.1 Solid Radwaste Data The Annual Radioactive Effluent Release Report, submitted in accordance with Technical Specifications 6.9.1.8 and 6.9.1.9, shall include a summary of the quantities of solid radwaste released from the units as outlined in Regulatory Guide 1.21, " Measuring, Evaluating, and Reporting Radioactivity in Solid Wastes and Releases of Radioactive Materials in Liquid and Gaseous Effluents from Light-Water-Cooled Nuclear Power Plants," Revision 1, June 1974, with data summarized on a six-month basis following the format of Appendix B thereof. For each type of solid radwaste shipped offsite during the report period, the Report shall include the following information:

a. Container volume,

b. Total curie quantity (specify whether determined by measurement or estimate),

c. Principal radionuclides (specify whether determined by measurement or estimate),

d. Type of waste (e.g., spent resin, compacted dry waste, evaporator bottoms),

e. Type of container (e.g., LSA, Type A, Type B, large Quantity), and

[) f. Solidification agent (e.g., cement, urea formaldehyde).

C.5.1.2 Major Changes to the Solid Radioactive Waste Treatment System Licensee initiated major changes to the solid ~ radioactive waste treatment system j shall be reported to the Nuclear Regulatory Commission in the Annual Radioactive 1 Effluent Release Report for the period in which the change was implemented. The discussion of each change shall include the information specified above in Section C.4.1.

C.S.2 MONTHLY OPERATING REPORT This PCP establishes no requirements pertaining to the Monthly Operating Report.

C.5.3 Special Reports Special Reports shall be submitted to the Nuclear Regulatory Commission in accordance with Technical Specification 6.9.2 as required by Section C.3.3.2.

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! / Rev. 10 C-6 l

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ML20029C990

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