ML20056F128

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Semiannual Radioactive Effluent Release Rept Jan-June 1993. W/930818 Ltr
ML20056F128
Person / Time
Site: Farley  Southern Nuclear icon.png
Issue date: 06/30/1993
From: Dennis Morey
SOUTHERN NUCLEAR OPERATING CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9308260105
Download: ML20056F128 (200)
v • d • e


Text

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b Southern Nuclear Operating Company Post O*f;ce Box 1295 l B:rmingham Alabama 35231

, Telephone (205) 868 5131 1

K k oe e ,a m y Southern Nudear Operating Company lye),'llc"l the sournem eiectnc system Augus t 18, 1993 Docket Nos. 50-348 50-364 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D. C. 20555 Joseph M. Farley Nuclear Plant Semiannual Radioactive Effluent Release Report Gentlemen:

In accordance with the Units 1 and 2 Technical Specifications, Section 6.9.1.8, the FNP Semiannual Radioactive Effluent Release Report for [

January 1, 1993 through June 30, 1993 is hereby submitted. \

If you have any questions, please advise.

Respectfully submitted, hl Gn va.. if Dave Morey DAH: sis ENV-93-239 Attachment cc: Mr. S. D. Ebneter Mr. T. A. Reed Mr. M. J. Morgan

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?I 9308260105 930630 L l PDR ADDCK 05000348 R PDR ._

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4 SOUTHERN NUCLEAR OPERATING COMPANY FARLEY NUCLEAR PLANT UNIT NO. ONE LICENSE NO. NPF-2 AND FARLEY NUCLEAR PLANT UNIT NO. TH0 LICENSE NO. NPF-8 l

P SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT JANUARY 1, 1993 THROUGH JUNE 30, 1993 i

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CONTENTS i i

CPAPTER 1 INTRODUCTION CHAPTER 2 SUPPLEMENTAL INFORMATION FOR m LUENT AND WASTE DISPOSAL 2.1 REGULATORY LIMITS . . . . . . . . . . . . . . . . 2 2.1.1 Fission And Activation Gases . . . . . . . . . . 2-1 ,

2.1.2 Iodines And Particulates . . . . . . . . . . . . 2-1 I 2.1.3 Liquid Effluents . . . . . . . . . . . . . . . . 2-2 2.2 MAXIMUM PERMISSIBLE CONCENTRATIONS . . . . . . . . 2-2 l 2.3 AVERAGE ENERGY . . . . . . . . . . . . . . . . . . 2-2 i 2.4 MEASUREMENTS AND APPROXIMATIONS OF TOTAL ACTIVITY 2-2  !

2.4.1 Fission And Activation Gases . . . . . . . . . . 2-3 f 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 l 2.6.2 Gaseous . . . . . . . . . . . . . . . . . . . 2-10 2.6.3 Solid Radwaste . . . . . . . . . . . . . . . . 2-10 l 2.7 SOLID WASTE . . . . . . . . . . . . . . . . . . 2-11 -

2.B RADIOLOGICAL IMPACT ON MAN . . . . . . . . . . . 2-11 i 2.9 METEOROLOGICAL DATA . . . . . . . . . . . . . . 2-14 2.10 MINIMUM DETECTABLE CONCENTRATION (MDC) . . . . . 2-14 2.11 DEVIATIONS FROM LIQUID WASTE RFTRASE PROGRAM . . 2-14 2.12 DEVIATIONS FROM GASEOUS WASTE RELEASE PROGRAM . 2-15 CHAPTER 3 TABLE 1A-1 GASEQUS EFFLUENTS--SUMMATION OF ALL RFTFASES, Farley Unit 1 - 1st Half, 1993

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l CHAPTER 4 TABLE 1A-2 GASEOUS EFFLUENTS--SUMMATION OF ALL RELEASES, l Farley Unit 2 - 1st Half, 1993 CHAPTER 5 TABLE IB-1 GASEOUS EFFLUENTS--ELEVATED RELEASE, Farley Unit 1 - 1st Half, 1993 CHAPTER 6 TABLE 1B-2 GASEOUS EFFLUENTS--ELEVATED RELEASE, Farley Unit 2 - 1st Half, 1993 i

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I CHAPTER 7 TABLE 1C-1 GASEOUS EFFLUENTS--GROUND RELEASE, l Farley Unit 1 - 1st Half, 1993 l

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CHAPTER 8 TABLE 1C-2 GASEOUS EFFLUENTS--GROUND RELEASE, [

Farley Unit 2 - 1st Half, 1993 ,

i CHAPTER 9 TABLE 2A-1 LIQUID EFFLUENTS--SUMMATION OF ALL RELEASES, i Farley Unit 1 - 1st Half, 1993  !

CHAPTER 10 TABLE 2A-2 LIQUID EFFLUENTS--SUMMATION OF ALL RELEASES, Farley Unit 2 - 1st Half, 1993

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

Farley Unit 1 - 1st Half, 1993  :

CHAPTER 12 TABLE 2B-2 LIQUID EFFLUENTS--BATCH AND CONTINUOUS, Farley Unit 2 - 1st Half, 1993 '

CHAPTER 13 TABLE 3 SOLID WASTE AND IRRADIATED FUEL SHIPMENTS, -i 1st Half, 1993 l l

l CHAPTER 14 TABLE 4A-CQ1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION, Continuous Mode - 1st Quarter, 1993 CHAPTER 15 TABLE 4A-CQ2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION, Continuous Mode - 2nd Quarter, 1993 I

CHAPTER 16 TABLE 4A-1BQ1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION, Unit 1 Batch Mode - 1st Quarter, 1993  ;

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CHAP'IER 17 TABLE 4A-1BQ2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION,  !

Unit 1 Batch Mode - 2nd Quarter, 1993 CHAPTER 18 TABLE 4A-2BQ1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION, Unit 2 Batch Mode - 1st Quarter, 1993 '

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l CHAPTER 19 TABLE 4A-2BQ2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION, Unit 2 Batch Mode - 2nd Quarter, 1993 CHAPTER 20 TABLE 4B CLASSIFICATION OF ATMOSPHERIC STABILITY $

CHAPTER 21 TABLE 5 RADIOACTIVE GASEQUS HASTE SAMPLING AND i ANALYSIS PROGRAM, Units 1 & 2 i

CHAPTER 22 TABLE 6 RADIOACTIVE LIQUID MASTE SAMPLING AND l ANALYSIS PROGRAM, Units 1 & 2 t CHAPTER 23 TABLE 7 LIQUID DISCHARGES NOT MEETING SPECIFIED  ;

DETECTION LIMITS, Units 1&2 CHAPTER 24 PROCESS CONTROL PROGRAM h

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I CHAPTER 1 ,

INTRODUCTION This semiannual radioactive release report, for the period January 1 through June 30, 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.

All assessments of radiation doses are performed in- accordance with the OFFSITE DOSE CALCULATION MANUAL (ODCM). ,

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CHAPTER 2 I l

7 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 l

1) The dose rate from the site at any time due to iodines, particulater 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 reactor unit from the site during any f 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 EFFLUENT 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 er:eed 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.

2.2 MAXIMUM PERMISSIBLE CONCENTRATIONS a) Airborne -

The maximum permissible concentration of radioactive materials in gaseous effluents in limited by the dose rate restrictions of 10 CFR 20. In this cr.se, the maximum permissible concentrations are actually determined by the dose factors in the ODCM.

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

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

2.3 AVERAGE ENERGY 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 A!G MASTE DISPOSAL MEASUREMENTS AND APPROXIMATIONS OF TOTAL 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 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 monitor readings.

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

To ensure isotopic distributions do not change significantly 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".

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

Mn-54 I-131 l

Fe-59 I-133 2-3 1

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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 *H-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. I Continuous Releases: Continuous sampling is performed on the i 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.

i 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.

2.4.3 Liquid Effluents The radionuclides listed below are considered when evaluating  ;

liquid effluents: j Mn-54 I-131 Fe-59 Cs-134 Co-58 Cs-137 ,

Co-60 Ce-141  :

Zn-65 Ce-144  ;

Sr-89 Mo-99 Sr-90 Fe-55  !

H-3 ,

i Batch Releases: Representative pre-release grab samples are j obtained and analyzed per Table 6.

Isotopic analyses are performed using the computerized pulse height analysis system 2-4 L

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r GUPPLEMENTAL INFORMATION FOR EFFLUENT AND WASTE DISPOSAL MEASUREMENTS AND APPROXIMATIONS OF TOTAL ACTIVITY r

previously described. Aliquots of each pre-release sample proportional to the waste volume released are comoaciced 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.

i 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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SUPPLEMENTAL INFORMATION FOR EFFLUENT AND WASTE DISPOSAL l BATCH RELEASES AND ABNORMAL RELEASES l

BATCH RELEASES - UNIT 1 l

______________________________________________________________________i QUARTER 1 QUARTER 2 LIQUIDS RELEASE (S): ALL Number of batch releases 133. 73.

Total time period for '

batch releases (min) 11635. 6465.

Maximum time period for a batch release (min) 151. 133.

Average time period for a batch release (min) 87. 89.

Minimum time period for a batch release (min) 3. 78.

Average stream flow during periods of release (cfs) 1.80E+04 9.57Et03 GASES RELEASE (S): ALL Number of batch releases 8. 3.

Total time period for batch releases (min) 3899. 1267.

Maximum time period for a batch release (min) 764. 611.

Average time period for a batch release (min) 487. 422.

Minimum time period for a batch release (min) 103. 141.

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

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SUPPLEMENTAL INFORMATION-FOR EFFLUENT AND WASTE DISPOSAL BATCH RELEASES AND ABNORMAL RELEASES ABNORMAL RELEASES - UNIT 1 QUARTER 1 QUARTER 2 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 AhT WASTE DISPOSAL BATCH RELEASES AND ABNORMAL PFTMSES

  • BATCH RELEASES - UNIT 2 i QUARTER 1 QUARTER 2 i LIQUIDS RELEASE (S): ALL l

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Number of batch releases 106. 81.

Total time period for i batch releases (min) 10498. 8043. l Maximum time period for a-batch release (min) 167. 176.  !

Average time period for a batch release (min) 99. 99.  ;

Minimum time period for a batch release (min) 85. 65.

Average stream flow during periods of release (cfs) 1.80E+04 9.57E+03 i GASES RELEASE (S): ALL Number of batch releases 9. O. 1 Total time period for .

batch releases (min) 4306. O. l Maximum time period for a batch release (min) 856. O.

Average time period for I a batch release (min) 478. O.

I Minimum time period for  !

a batch release (min) 280. O. ,

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

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SUPPLEMENTAL INFORMATION FOR EFFLUENT AND WASTE DISPOSAL BATCH RELEASES AND ABNOR.%L RELEASES ABNORMAL RELEASES - UNIT 2 )

I QUARTER 1 QUARTER 2 i LIQUIDS i Number of releases 1. O. ,

1 Total activity released 1.73E-02 Ci 0.00E+00 Ci GASES Number of releases 0. O.

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

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I SUPPLEMENTAL INFORMATION FOR EFFT.,UENT AND WASTE DISPOSAL l

ESTIMATE OF TOTAL ERROR 2.6 ESTIMATE OF TOTAL ERROR 2.6.1 Liquid l

1) The maximum error associated with volume and flow measurements, based upon plant calibration practice is estimated to be t or - 10%.
2) The average error associated with counting is estimated to be less than + or - 15%.

l 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 7 75% 60% 50% 45% 3

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

Fission and Activ.. tion Gases Iodine Particulates Tritium  !

19% 28% 20% 8%

2.6.3 Solid Radwaste The error involved in determining the contents of solid radwaste shipments is estimated to be less than + or - 15%.

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SUPPLEME2 ITAL INFORMATION FOR EFTLUENT AhT WASTE DISPOSAL SOLID HASTE 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 INFORMATZON FOR EFFLUENT AND HASTE DISPOSAL RADIOLOGICAL IMPACT ON MAN DOSES FROM LIQUID AND GASEOUS t.rrLUENTS - UNIT 1 QUARTER 1 QUARTER 2 LIQUIDS (mrem) RELEASE (S): ALL Bone 1.15E-02 8.79E-03 Liver 2.18E-02 1.46E-02 Whole body 1.65E-02 1.06E-02 Thyroid 2.70E-03 7.83E-04 Kidney 8. st 7E- 03 5.37E-03 Lung 4.99E-03 4.78E-03 GI - LLI 3.37E-02 7.82E-03 GASES RELEASE (S): ALL NOBLE GASES (MRAD)

Gamma Air 1.99E-03 1.84E-03  !

Beta Air 2.35E-03 1.13E-03 ,

PARTICULATE A.ND IODINE (mrem)

Bone 0.00E+00 0.00E+00 t Liver 6.84E-04 7.21E-04 Whole body 6.84E-04 7.21E-04 Thyroid 6.84E-04 7.21E-04 Kidney 6.84E-04 7.21E-04 Lung 6.84E-04 7.21E-04 i GI - LLI 6.84E 7.21E-04 l Skin 0.00E+00 0.00E+00 2-12 i

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SUPPLEMENTAL INFORMATION FOR EFFLUENT AND WASTE DISPOSAL I RADIOLOGICAL IMPACT ON MAN DOSES FROM LIQUID AND GASEOUS EFFLUENTS -- UNIT 2 QUARTER 1 QUARTER 2 LIQUIDS (mrem) RETRASE( S ) : ALL t Bone 1.2BE-03 1.37E-03 Liver 3.9BE-03 3.33E-03 Nhole body 3.41E-03 2.69E-03 i Thyroid 2.11E-03 1.31E-03 Kidney 2.65E-03 1.97E-03  ;

Lung 2.29E-03 2.97E-03 GI - LLI 2.23E-02 2.82E-03 GASES RELEASE (S): ALL t

NOBLE GASES (MRAD)

P Gamma Air 8.93E-04 3.03E-03 Beta Air 3.19E-04 1.07E-03  ;

PARTICULATE AND IODINE (mrem)

Bone 1.58E-08 0.00E+00 Liver 2.06E-03 1.10E-03 ,

Whole body 2.06E-03 1.10E-03 Thyroid 2.06E-03 1.10E-03 Kidney 2.06E-03 1.10E-03 Lung 2.06E-03 1.10E-03 GI - LLI 2.06E-03 1.10E-03 Skin 1.85E-08 0.00E+00 2-13 i

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F 1 SUPPLEMENTAL INFORMATION FOR EFFLUENT AND HASTE DISPOSAL METEOROLOGICAL DATA 2.9 METEOROLOGICAL DATA See Table 4A, " Cumulative Joint Frequency Distribution".

Continuous Release Mode:

1st Quarter, 1993  : 4A-CQ1 2nd Quarter, 1993  : 4A-CQ2 +

Batch Release Mode (Units 1 and 2):

1st Quarter, 1993  : 4A-1BQ1 and 4A-2BQ1 2nd Quarter, 1993  : 4A-1BQ2 and 4A-2BQ2 2.10 MINIMUM DETECTABLE 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 otber 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 RFrRASE PROGRAM A deviation from the Liquid Waste Release Program occurred on Unit 2 during Quarter 1, 1993 in that a Waste Monitor Tank was sampled a short time prior to the minimum recirculation duration on January 6, 1993. 94% of the ODCM required minimum recirculation time had been achieved, and based on previous evaluations of recirculation times versus sample results this was sufficient to obtain a representative sample. Chemistry Incident Report #2-93-002 documents this incident and the subsequent corrective action.

A deviation from the Liquid Waste Release Program occurred on Unit 2 during Quarter 1, 1993 in that a Turbine Building Sump composite sample was missed on January- 31, 1993. Samples obtained prior to and following the missed sample were used to substitute for the missing sample volume. Chemistry Incident Report #2-93-003 documents this deviation and the subsequent Root Cause Analysis.

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SUPPLEMENTAL INFORMATION FOR EFFLUENT AND WASTE DISPOSAL DEVIATIONS FROM LIQUID WASTE RURASE PROGRAM A deviation from the Liquid Waste Release Program occurred on i Unit 2 during the first quarter of 1993 in that approximately l 139 gallons of contaminated Component Cooling Water (CCW) i leaked into the Service Water during the February 6, 1993 through February 8, 1993 time frame. Subsequently the CCW to Service Water Heat Exchanger leak was repaired. The doses and curies due to this release were an insignificant portion of the total doses and curies released on Unit 2 during the first '

quarter of 1993. Details of this release are documented in Chemistry Incident Report #2-93-004. Doses from this release have been included in the Radiological Impact On Man section of this report. Curies from this release are included in Tables  ;

2A-2, 2B-2 and under the Unit 2 Abnormal Releases section of this report. >

A deviation from the Liquid Waste Release Program occurred on Unit 1 during Quarter 2, 1993 in that a Waste Monitor Tank release permit was issued on April 15, 1993 based on an analysis which used an inappropriate nuclide library. Results ,

of a proper analysis were used after the fact to correct the  ;

database, and no limits were found to have been exceeded.

Chemistry Incident Report #1-93-011 documents this incident and ,

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the subsequent Root Cause Analysis.

t 2.12 DEVIATIONS FROM GASEQUS WASTE RMRASE PROGRAM There were no deviations from the Gaseous Waste Release Program  ;

during the first half of 1993.

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CHAPTER 3 TABLE 1A-1 GASEOUS EFFLUENTS -- SUMMATION OF RELEASE (S): ALL - UNIT 1

[ UNITS l QUARTER l QUARTER l l l 1 l 2 l A. FISSION AND ACTIVATION GASES l TOTAL RELEASE l Ci l 5.59E+01 l 2.03E+01 l

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l 2. AVERAGE RELEASE luCi/SECl 7.19E+00 l 2.58E+00 )

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 1. TOTAL IODINE-131 l Ci- l 0.00Et00 1 0.00E+00 l  ;

l l 2. AVERAGE RELEASE luCi/SECl 0.00E+00 l 0.00E+00'l l RATE FOR PERIOD l l l l ,

4 l 3. PERCENT OF TECHNICAL l  % l N/A l' N/A l l SPECIFICATION LIMIT l l l l

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GASEOUS EFFLUENTS --- SUMMATION OF RELEASE (S): ALL - UNIT 1 1 j

l UNITS l QUARTER l QUARTER l l l 1 l 2 l l C. PARTICULATES l 1. PARTICULATES HITH l Ci l 0.00E+00 l 3.05E-05 l l l HALF-LIVES >8 DAYS l l l [

l 2. AVERAGE RELEASE luCi/SECl 0.00E+00 l 3.88E-06 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

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l 4. GROSS ALPHA l Ci l 2.13E-09 l 9.61E-08 l l RADIOACTIVITY l l l l D. TRITIUM l 1. TOTAL RELEASE l Ci l 4.44E+00 [ 4.51E+00 l '

b l 2. AVERAGE RELEASE luCi/SECl 5.71E-01 l 5.74E-01 l  ;

I 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 l

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i CHAPTER 4 P TABLE 1A-2 GASEOUS EFFLUENTS -- SUMMATION OF RELEASE (S): ALL - UNIT 2 l UNITS l QUARTER l QUARTER l l l 1 l 2 l .

A. FISSION AND ACTIVATION GASES l 1. TOTAL RELEASE l Ci l 2.92E+00 l 9.51E+00 l l 2. AVERAGE RELEASE [uCi/SECl 3.76E-01 l 1.21E+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 B. IODINES l 1. TOTAL IODINE-131 l Ci l 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 1 l l- i I

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l SPECIFICATION LIMIT l l l l l

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TABLE 1A-2 .

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t CASEQUS EFFLUEN'I'S -- SUMMATION OF RELEASE (S) : ALL - UNIT 2 l UNITS l QUARTER l QUARTER l l l 1 l 2 l C. PARTICULATES  :

l 1. PARTICULATES WITH l Ci l 1.25E-07 l 0.00Et00 l  ;

l HALF-LIVES >8 DAYS l l l l l l 2. AVERAGE PFEFASE luCi/SECl 1.61E-08 l 0.00E+00 l l RATE FOR PERIOD l l l l l 3. PERCENT OF TECHNICALI  % l N/A l N/A l !

l SPECIFICATION LIMIT l l l l l 4. GROSS ALPHA l Ci l 6.43E-08 l 1.13E-07 l l RADIOACTIVITY l l l l D. TRITIUM  ;

1 l 1. TOTAL PFLFASE l Ci l 1.17Et01 l 6.23E+00 l [

i 2. AVERAGE RELEASE luCi/SECl 1.50E+00 l 7.93E-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 I

i i

P 1

l 4-2 1

i

l I.

CHAPTER 5 TABLE 1B-1 GASEOUS EFFLUENTS - Elevated Releases RETPASE(S): ALL - UNIT 1 l

CONTINUOUS MODE BATCH MODE

NUCLIDES  : UNITS : QUARTER  : QUARTER  : QUARTER  : QUARTER  :
RELEASED  :  : 1  : 2  : 1  : 2  :
1. FISSION AND ACTIVATION GASES AR-41 Ci 4.30E+00 5.22E+00 0.00E+00 0.00E+00 KR-85 Ci 0.00E+00 0.00E+00 4.30E-01 1.95E-01 XE-131M Ci 0.00E+00 0.00Et00 3.32E-01 6.88E-02 XE-133M Ci 0.00E+00 0.00E+00 9.15E-02 1.40E-02 XE-133 Ci 3.16E+01 1.25E+01 1.91E+01 2.17E+00 XE-135 Ci 0.00E+00 0.00E+00 2.61E-02 1.84E-02 TOTAL FOR  :  :  :  :  :  :

PERIOD  : Ci  : 3.59E+01  : 1.77E+01  : 1.99E+01  : 2.47Et00  :

(ABOVE)  :  :  :  :  :  :

5-1

TABLE 1B-1 t

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

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

.: RELEASED  :  : 1  : 2  : 1  : 2  :

t

2. IODINES i r

i i

b t

k I

t I

t i

TOTAL FOR  :  :  :  :  :  :

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

(ABOVE)  :  :  :  :  :  : l

_________________________________eso_____een-_______es_mn-___==___een_______mee  ?

?

h 1

i 1

r i

?

h 5-2 -

I t

?

h

,-w en-n - , - - m- m n.e--a w --- ,s

t TABLE IB-1 i

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

NUCLIDES  : UNITS : QUARTER  : QUARTER  : QUARTER  : QUARTER  :
RELEASED  :  : 1  : 2  : 1  : 2  :
3. PARTICULATES H-3 Ci 4.44E+00 4.51Et00 0.00E+00 0.00E+00 '

G. ALPHA Ci 2.13E-09 9.61E-08 0.00E+00 0.00E+00 i

)

I 1

1 TOTAL FOR  :  :  :  :  :  :

PERIOD  : Ci  : 4.44E+00  : 4.51E+00  : 0.00E+00  : 0.00E+00  : 1 (ABOVE)  :  :  :  :  :  :  ;

_--------__-_-_----------------_--------------------_----------------- l l

l l

l l

j l

j i

l l

I 1

'1 i

J 5-3 i

i I

q-g y  % =%i-- 1 r -

9 9 9 ,

i a

CHAPTER 6 TABLE IB-2 GASEOUS tyrLUENTS - Elevated Releases RELEASE (S): ALL - UNIT 2

____________________________________-_________-____________________________ v b

i CONTINUOUS MODE HATCH MODE j

NUCLIDES  : UNITS : QUARTER  : QUARTER : QUARTER  : QUARTER  :
RELEASED  :  : 1  : 2  : 1  : 2  :

j

1. FISSION AND ACTIVATION GASES AR-41 Ci 2.80E+00 9.51E+00 0.00E+00 0.00E+00 l i

XE-133 Ci 0.00E+00 0.00E+00 1.22E-01 0.00E+00  ;

XE-135 Ci 0.00E+00 0.00E+00 6.06E-04 0.00E+00 t

f 1

i t

______________________________________________________________________ t TOTAL FOR  :  :  :  :  :  : [

PERIOD  : Ci  : 2.80E+00  : 9.51E+00  : 1.22E-01  : 0.00E+00  :

(ABOVE)  :  :  :  :  :  :

6-1 l

l j

TABLE IB-2 l e

't GASEOUS EFFLUENTS - Elevated Releases RELEASE (S): ALL - UNIT 2 '

___________________________________________________________________________ j CONTINUOUS MODE BATCH MODE

NUCLIDES  : UNITS : QUARTER  : QUARTER : QUARTER  : QUARTER  : ,
RELEASED  :  : 1  : 2  : 1-  : 2  : i
2. IODINES ,

f t

i 6

J TOTAL FOR  :  :  :  :  :  : t PERIOD  : Ci  : 0.00E+00  : 0.00E+00  : 0.00E+00  : 0.00E+00. :

(ABOVE)  :  :  :  :  :  :

P t

1 I

i t

6-2

TAR M 1B-2 i

GASEOUS EFFLUENTS - Elevated Releases RELEASE (S): ALL - UNIT 2 l i

l CONTINUOUS MODE BATCH MODE l

NUCLIDES  : UNITS : QUARTER  : QUARTER  : QUARTER  : QUARTER : !
RELEASED  :  : 1  : 2  : 1  : 2  : 1
3. PARTICULATES j i

H-3 Ci 1.17E+01 6.23E+00 0.00E+00 0.00E+00  !

t CO-58 Ci 0.00E+00 0.00E+00 1.25E-07 0.00E+00  !

1 G. ALPHA Ci 1.99E+00 1.13E-07 0.00E+00 0.00E+00 i

i i

1 TOTAL FOR  :  :  :  :  :  : ,

PERIOD  : Ci  : 1.37E+01  : 6.23E+00  : 1.25E-07  : 0.00E+00 : '

(ABOVE)  :  :  :  :  :  : j

______________________________________________________________________ 1 i

i i

e I

i l

]

t 6-3 i

l i

I i

t i

i 4

I i

6 r

i CHAPTER 7 l 4

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

NUCLIDES  : UNITS : QUARTER  : QUARTER  : QUARTER  : QUARTER :
RFr.FASED  :  : 1  : 2  : 1  : 2  : i

______________________________________________________________________ 7

1. FISSION AND ACTIVATION GASES i I

l l

?

i 1

i i

l i

J TOTAL FOR  :  :  :  :  :  :

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

(ABOVE)  :  :  :  :  :

1 1

)

i 7-1  ;

i i

I

TABEE AC-1 i l

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

I l

CONTINUOUS MODE BATCH MODE  !

________---___-__--_____-___-_____________-___--____._________________ \

NUCLIDES  : UNITS : QUARTER  : QUARTER : QUARTER  : QUARTER  :  ;
RELEASED  :  : J  : 2  : 1  : 2  :

h

2. IODINES '

i m

\

i I

F

.(

TOTAL FOR  :  :  :  :  :  :  ;

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

(ABOVE)  :  :  :  :  :  : 1 I

t 7-2

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

NUCLIDES  : UNITS : QUARTER  : QUARTER  : QUARTER  : QUARTER :
RELEASED  :  : 1  : 2  : 1  : 2  :
3. PARTICULATES H-3 Ci 7.87E-04 4.57E-04 0.00E+00 0.00E+00 i

i i

1 4

TOTAL FOR  :  :  :  :  :  :

PERIOD  : Ci  : 7.87E-04  : 4.57E-04  : 0.00E+00  : 0.00E+00 : 1 i

(ABOVE)  :  :  :

7-3

CHAPTER 8 -

TABLE 1C-2  :

t GASEOUS EFFLUENTS - Ground Level Releases RELEASE (S): ALL - UNIT 2- i CONTINUOUS MODE BATCH MODE

NUCLIDES  : UNITS : QUARTER  : QUARTER  : QUARTER  : QUARTER :
RELEASED  :  : 1  : 2  : 1  : 2  :-
1. FISSION AND ACTIVATION GAFES a

l TOTAL FOR  :  :  :  :  :  :

PERIOD P

Ci  : 0.00E+00  : 0.00Et00 2 0.00E+00  : 0.00E+00 :

(ABOVE)  :  :  :  :  :  :

B-l'

TABLE 1C-2 GASEOUS EFFLUENTS - Ground Level Releases RELEASE (S): ALL - UNIT 2 i i

___________________________________________________________________________ 1 I

i 1

CONTINUOUS MODE BATCH MODE 1 1

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

L e

RELEASED  :  : 1  : 2  : 1  : 2  :

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ - _ _ _ _ _ _ _ _ - - - - _ _ _ - _ - - - - - - - - - - _ _ - - - - - - - - - - - - - - - - - l

2. IODINES  !

______________________________________________________________________ 4 k

J 4

i I

i i

t

'ti 9

i 8

I e

,I t

i t

i 4

h t

TOTAL FOR  :  :  :  :  :  : i i

PERIOD  : Ci  : 0.00E+00  : 0,00E+00  : 0.00E+00  : O.00E+00  : '

(ABOVE)  :  :  :  :  :  :  !

' t 6

k

~

i i

E 9

9 i

l 1

i l

8-2 I

i l

I l

t t

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

TAELE 1C-2 j i

l i

h GASEOUS EFFLUENTS - Ground Level Releases RELEASE (S): ALL - UNIT 2 '

i CONTINUOUS MODE BATCH MODE l 1

NUCLIDES  : UNITS : QUARTER  : QUARTER  : QUARTER  : QUARTER : I
RELEASED  :  : 1  : 2  : 1  : 2  : ,

e i

3. PARTICULATES 'l

______________________________________________________________________ i, H-3 Ci 1.19E-03 3.76E-04 0.00Et00 0.00Et00 i t

L f

i b

1 I

  • f l

b TOTAL FOR  :  :  :  :  :  :

PERIOD  : Ci  : 1.19E-03  : 3.76E-04  : 0.00E+00  : 0.00E+00 : J (ABOVE)  :  :  :  :  :  : {

i P

P i

s f

i

?

?

?

1 h

?

a t

B-3

t CHAPTER 9 t t

TABLE 2A -1 LIQUID EFFLUENTS -- SUMMATION OF RELEASE (S): ALL - UNIT 1

_______-_________________________ i l UNITS l QUARTER l QUARTER l .

l l 1 l 2 l A. FISSION AND ACTIVATION PRODUCTS i l 1. TOTAL RELEASE (EXCL.l Ci l 3.87E-02 l 1.25E-02 l -

l TRIT., CASES,. ALPHA)l l l l l 2. AVERAGE DILUTED luCi/ml l 2.71E-09 l 9.01E-10 l i

1 l CONC. DURING PERIOD l l l l l l 3. PERCENT OF l  % l N/A l N/A l 4

l APPLICABLE LIMIT l l l l B. TRITIUM '

l 1. TOTAL RELEASE l Ci l 3.53Et02 l 1.06E+02 l l 2. AVERAGE DILUTED luCi/ml l 2.47E-05 l 7.64E-06 l l CONC. DURING PERIOD l l l l l

___________________________________.______________________ t l 3. PERCENT OF l  % l N/A l N/A l l APPLICABLE LIMIT l l l l  ;

9-1 4

,- ~

TABLE 2A-1 r

LIQUID EFFLUENTS -- SUMMATION OF RELEASE (S): ALL - UNIT 1

-___-_________________________________________ l i UNITS l QUARTER l QUARTER l [

l i 1 1 2 l !

C. DISSOLVED AND ENTRAINED GASES l 1. TOTAL RELEASE l Ci l 5.4BE-02 l 9.90E-04 l

__________________________________________________________ r l 2. AVERAGE DILUTED luCi/ml l 3.85E-09 l 7.15E-11 l 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 l D. GROSS ALPHA RADIOACTIVITY

__________________________________________________________ r l 1. TOTAL RFTRASE l Ci l 5.12E-06 l 4.89E-06 l k

E. VOLUME HASTE RELEASED l LITERS l 8.19E+07 l 7.62E+07 l .

l (PRIOR TO DILUTION) l l l l F. VOLUME DILUTION HATER l LITERS l 1.42E+10 l 1.38Et10 l l l USED DURING PERIOD l l l l  ;

P I

i, 9-2 i

y i

1 I

a i

t i

i CHAPTER 10 TABLE 2A-2 LIQUID EFFLUENTS -- SUMMATION OF PET.FASE(S) : ALL - UNIT 2 '

l UNITS l QUARTER l QUARTER l l l 1 l 2 l A. FISSION AND ACTIVATION PRODUCTS l 1. TOTAL RELEASE (EXCL.l Ci l 2.75E-02 l 1.17E-02 l l TRIT.,' GASES, ALPHA)l l l -l l

__________________________________________________________  ?

l 2 .. AVERAGE DILUTED juCi/ml l 1.88E-09 l 7.28E-10 1  :

l CONC. DURING PERIOD l l l- l j 3. PERCENT OF l  % l N/A l N/A l l APPLICABLE LIMIT l l l l -

L B. TRITIUM l 1. TOTAL RELEASE l Ci l 2.96E+02 l 2.04Et02 l l 2. AVERAGE DILUTED luCi/ml l 2.02E-05 l 1.27E-05 i l CONC. DURING PERIOD l l 1 l r

l 3. PERCENT OF l  % l N/A j N/A l l APPLICABLE LIMIT l l l l h

6

(

10-1 L

F f

B TABLE 2A-2 i

r I

i LIQUID EFFLUENTS -- SUMMATION OF REI, EASE (S) : ALL - UNIT 2 '

_________________________________ l l UNITS l QUARTER l QUARTER l l l 1 l 2 l 1

C. DISSOLVED AND ENTRAINED CASES 1 l 1. TOTAL RELEASE l Ci l 6.38E-02 l 8.62E-04 l  ;

l 2. AVERAGE DILUTED luci/ml l 4.40E-09 l 5.39E-11 l l CONC. DURING PERIOD l l l l j l 3. PERCENT OF l  % l N/A l N/A l t l APPLICABLE LIMIT l l l l l

__________________________________________________________ i D. GROSS ALPHA RADI0 ACTIVITY [

l 1. TOTAL RELEASE l Ci l 1.94E-06 l 1.72E-06 l .>

E. VOLUME WASTE RELEASED l LITERS l 1.41E+0B l 7.36Et07 l ,

l (PRIOR TO DILUTION) l l l l I<

I F. VOLUME DILUTION HATER l LITERS l 1.45E+10 l 1.60E+10 l l USED DURING PERIOD l l l l h

k b

5 6

i l

t k

10-2 ,

5 t

+

I I

l i

CHAPTER 11 A

TABLE 2B-1 J

LIQUID EFFLUENTS RELEASE (S): ALL - UNIT 1 P

CONTINUOUS MODE BATCH MODE

NUCLIDES  : UNITS : QUARTER  : QUARTER  : QUARTER  : QUARTER :
RELEASED  :  : 1  : 2  : 1  : 2  : l H-3 Ci 1.13E-01 7.18E-03 3.53Et02 1.06E+02 CR-51 Ci 0.00Et00 0.00E+00 2.40E-03 1.04E-05 t MN-54 Ci 0.00E+00 0.00E+00 7.14E-04 3.69E-04 FE-55 Ci 0.00E+00 0.00Et00 4.32E-03 1.04E-03 i FE-59 Ci 0.00E+00 0.00E+00 3.BBE-04 0.00E+00 CO-58 Ci 0.00E+00 0.00E+00 2.12E 4.84E-03 CO-60 Ci 0.00E+00 0.00Et00 6.46E-03 3.35E-03 SR-89 Ci 0.00Et00 0.00E+00 0.00E+00 0.00E+00 SR-90 Ci 0.00E+00 0.00E+00 6.55E-06 7.60E-06 SR-92 Ci 0.00E+00 0.00E+00 B.41E-06 3.18E-05 ZR-95 Ci 0.00E+00 0.00E+00 2.64E-04 6.95E-05 -

NB-95 Ci 0.00E+00 0.00Et00 6.63E-04 1.30E-04  !

TC-99M Ci 0.00E+00 0.00Et00 3.20E-06 0.00E+00 i RU-103 Ci 0.00E+00 0.00E+00 3.59E-06 0.00E+00 RU-105 Ci 0.00E+00 0.00E+00 3.58E-06 7.87E-06 AG-110M Ci 0.00E+00 0.00E+00 1.12E-03 1.52E-03 1

t l

l 11-1 i

l

i TABLE 2B-1 LIQUID EFFLUENTS RELEASE (S): ALL - UNIT 1 1

CONTINUOUS MODE BATCH MODE

NUCLIDES  : UNITS : QUARTER  : QUARTER  : QUARTER  : QUARTER : .
RELEASED :  : 1  : 2  : 1  : 2  :

I-131 Ci 0.00E+00 0.00E+00 5.56E-05 3.76E-06 i I-133 Ci 0.00Et00 0.00E+00 1.97E-05 6.35E-06 ,

CS-134 Ci 0.00E+00 0.00Et00 4.03E-04 2.17E-04 CS-137 Ci 0.00E+00 0.00E+00 7.23E-04 6.33E-04 G. ALPHA Ci 0.00E+00 0.00E+00 5.12E-06 4.89E-06 SB-124 Ci 3.00Et00 0.00E+00 0.00Et00 4.87E-06 NB-97 Ci 0.00E+00 0.00E+00 1.07E-05 c.19E-05 SB-125 Ci 0.00E+00 0.00E+00 7.89E-05 5.97E-04 CO-57 Ci 0.00E+00 0.00E+00 4.67E-05 2.32E-05 I

i t

TOTAL FOR  :  :  :  :  :  :

PERIOD  : Ci  : 1.13E-01  : 7.18E-03  : 3.53E+02  : 1.06E+02 :

(ABOVE)  :  :  :  :  :  :

______________________________________________________________________ i t

l l

l l

11-2

TABLE 2B-1  !

LIQUID EFFLUENTS - DISSOLVED AND ENTRAINED GASES - UNIT 1 RELEASE (S): ALL CONTINUOUS MODE BATCH MODE .

NUCLIDES  : UNITS : QUARTER  : QUARTER : QUARTER  : QUARTER :
RELEASED  :  : 1  : 2  : 1  : 2  :

XE-131M Ci 0.00E+00 0.00E+00 3.96E-04 0.00E+00 XE-133M Ci 0.00Et00 0.00E+00 1.11E-04 0.00E+00 XE-133 Ci 0.00E+00 0.00E+00 5.42E-02 9.47E-04  :

XE-135 Ci 0.00E+00 0.00E+00 1.00E-04 4.24E-05

?

i b

I E

r TOTAL FOR  :  :  :  :  :  :

PERIOD  : Ci  : 0.00Et00  : 0.00E+00  : 5.48E-02  : 9.90E-04 :

(ABOVE)  :  :  :  :  :  :

L t

l 6

i i

11-3 e- -

1 i

i j

t f

CHAPTER 12 TABLE 2B-2 LIQUID EFFLUENTS RELEASE (S): ALL - UNIT 2 CONTINUOUS MODE BATCH MODE

NUCLIDES  : UNITS : QUARTER  : QUARTER  : QUARTE'R  : QUARTER :
RELEASED  :  : 1  : 2  : 1  : 2  :

H-3 Ci 0.00E+00 7.57E-03 2.96E+02 2.04E+02 NA-24 Ci 0.00Et00 0.00E+00 1.79E-04 0.00E+00 CR-51 Ci 0.00E+00 0.00E+00 2.75E-03 5.68E-05 MN-54 Ci 0.00Et00 0.00E+00 6.30E-04 3.14E-04 FE-55 Ci 5.04E-04 0.00E+00 2.03E-03 7.55E-04 FE-59 Ci 0.00E+00 0.00E+00 3.75E-04 5.08E-05 CO-58 Ci 0.00E+00 0.00E+00 1.26E-02 6.94E-03 CO-60 Ci 0.00E+00 0.00E+00 7.16E-03 2.44E-03 .

RB-88 Ci 0.00E+00 0.00E+00 0.00E+00 4.46E-05 SR-89 Ci 0.00E+00 0.00E+00 0.00E+00 0.00Et00  ;

SR-90 Ci 0.00E+00 0.00E+00 0.00E+00 0.00E+00 SR-92 Ci 0.00Et00 0.00E+00 6.54E-06 2.14E-05 '

ZR-95 Ci 0.00E+00 0.00E+00 1.49E-04 8.00E-06 NB-95 Ci 0.00E+00 0.00E+00 4.05E-04 1.45E-05 TC-99M Ci 0.00E+00 0.00E+00 4.99E-05 0.00E+00 '

RU-105 Ci 0.00E+00 0.00E+00 1.96E-05 6.15E-06 AG-110M Ci 0.00Et00 0.00E+00 6.45E-04 6.45E-04 12-1

l TABLE 2B-2  !

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

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

RELEASED

:  : 1  : 2  : 1  : 2  : c i

I-131 0.00E+00 Ci 0.00E+00 1.62E-05 5.55E-07 I-133 Ci 0.00Et00 0.00Et00 5.96E-05 0.00E+00 I-135 Ci 0.00E+00 0.00E+00 2.61E-05 0.00E+00 CS-134 Ci 0.00E+00 0.00E+00 5.73E-06 1.22E-05 CS-137 Ci 0.00E+00 0.00E+00 1.18E-04 1.31E-04 -

CE-144 Ci 0.00E+00 0.00Et00 2.57E-06 0.00E+00  !

G. ALPHA Ci 0.00E+00 0.00Et00 1.94E-06 1.72E-06 ,

SB-124 Ci 0.00E+00 0.00E+00 0.00E+00 6.68E-06 ,

NB-97 Ci 0.00E+00 0.00Et00 4.46E-05 9.73E-05 SB-125 Ci 0.00E+00 0.00Et00 8.02E-06 4.14E-04 CO-57 Ci 0.00E+00 0.00E+00 8.24E-06 1.63E-06 t

TOTAL FOR  :  :  :  :  :  : ,

PERIOD  : Ci  : 5.04E-04  : 7.57E-03  : 2.96E+02  : 2.04E+02 :

(ABOVE)  :  :  :  :  :  : '

P 9

I 12-2

TABLE 2B-2 LIQUID EFFLUENTS - DISSOLVED AND ENTRAINED GASES - UNIT 2 RELEASE (5): ALL CONTINU0US MODE BATCH MODE

NUCLIDES  : UNITS : QUARTER  : QUARTER  : QUARTER  : QUARTER :
RELEASED :  : 1  : 2  : 1  : 2  :

KR-88 Ci 0.00Et00 0.00E+00 0.00E+00 2.01E-06 i

XE-131M Ci 0.00Et00 0.00E+00 3.73E-04 0.00E+00

' XE-133M Ci 0.00Et00 0.00E+00 2.63E-04 0.00E+00 XE-133 Ci 0.00E+00 0.00E+00 6.30E-02 8.60E-04 XE-135 Ci 0.00E+00 0.00E+00 1.26E-04 0.00E+00 TOTAL FOR  :  :  :  :  :  :

PERIOD  : Ci  : 0.00E+00  : 0.00E+00  : 6.38E-02  : 8.62E-04 :

(ABOVE)  :  :  :  :  :  :

12-3 L

I I

i 3

1 i

CHAPTER 13 )

TABLE 3 ,

l 1

)

SOLID WASTE AND IRRADIATED FUEL SHIPMENTS l 1st Half, 1993 SOLID HASTE SHIPPED OFFSITE FOR BURIAL OR DISPOSAL (not irradiated fuel)

1. Type of Waste UNITS PERIOD January 1 - June 30 l 3 .
a. Spent resins, filter sludges, m 1.060E+01 evaporator bottoms, etc. cia 2.490E+01 i 3 .
b. Dry compressible waste, m 8.970E+00 '

contaminated equipment, etc. Cih 2.080E+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. i i

13-1

.- - ... . . -=

TABLE 3

)

2. Estimate of major nuclide composition l l

ISOTOPES  %

]

a. Fe-55 39.7 I Co-58 35.2 4 Co-60 10.0 j Ni-63 7.3 Cr-51 1.2 Nb-95 1.1 Mn-54 1.0
b. Fe-55 39.4 2 Co-58 17.7 Co-60 9.7 Cr-51 8.5 Ni-63 8.4 -

Nb-95 5.9 Zr-95 4.0 Pu-241 2.1 Mn-54 1.6 5

13-2

?

, ,, . - - , , - , , en

.i TABLE 3 TABLE 3 (con't)

SOLID HASTE AND IRRADIATED FUEL SHIPMENTS 1st Half, 1993

3. Solid Waste Disposition
a. Number of Shipments 25 ,
b. Mode of Transportation Highway
c. Destination Chem-Nuclear Systems, Inc.

Barnwell, South Carolina

4. Type of Containers i
a. ( la ) High Integrity Containers.

Strong Tight Containers.

l

b. ( lb ) Strong Tight Containers.
c. ( lc ) N/A
5. Solidification Agents
a. ( la ) All items shipped dewatered with the exception of Sludge which was shipped i solidified with Hittman Cement.

i

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

t J

CHAPTER 14 TABLE 4A-CQ1 4

l l

The Quarter 1 cumulative joint frequency table for all releases l i

is contained on the following pages.

-f 14-1

l TABLE 4A-CQ1 i

f FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION l PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Ground STABILITY CLASS: A ALL HOURS IN PERIOD ELEVATION: 10.0 m.

~ ~ '

hibb bpeed ibpb) Et 5b$b $I 5evbl Direction 1 4 7 8 12 13 18 19-24 >24 TOTAL

__-3_ __ _ _ ___ __ __ _ _____ ___ _____

N 0 O O O O O O NNE O O 1 0 0 0 1 NE ,

0 0 2 0 0 0 2 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 O O i S 0 0 0 0 0 0 0  ;

SSH 0 0 0 0 0 0 0 SH 0 0 4 0 0 0 4 I

WSH 0 0 1 0 0 0 l' W 0 0 3 1 0 0 4 WNH 0 0 0 0 0 0 0 ,

NW 0 0 5 4 0 0 9 NNW 0 0 1 0 0 0 1 VARIABLE O O O O O O O

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

Hours of missing data: 0 (this time period, all stability classes) 14-2 i i

f

,-e. - - - - - , ,

TABLE 4A-CQ1 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Ground STABILITY CLASS: B ALL HOURS IN PERIOD ELEVATION: 10.O m.

Hind Speed (mph) at 10.0 m. level Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O O 1 0 0 0 1 NNE O 1 1 0 0 0 2 NE 0 0 4 0 0 0 4 ENE O O 4 0 0 0 4 E O O 2 0 0 0 2 ESE O O 1 0 0 0 1 SE O O 2 0 0 0 2 SSE O O O O O O O S 0 0 0 0 0 0 0 SSN 0 0 0 0 0 0 0 SH 0 0 1 0 0 0 1 HSH 0 0 11 0 0 0 11 H 0 0 6 0 0 0 6 HNH 0 0 8 0 0 0 8 NH 0 0 3 0 0 0 3 NNH 0 4 4 0 0 0 8 VARIABLE O 8 3 0 0 0 11 Total 0 13 51 0 0 0 64 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class)

Hours of missing data: 0 (this time period, all stability classes) 14-3

TABLE 4A-CQ1 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-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 Direction 1-3 ___ 4 _7

__ 8 _12 13 18 19 24 >24 TOTAL N O 6 10 0 0 0 16 NNE O 4 0 0 0 0 4 NE O 2 7 0 0 0 9 ENE 1 2 12 0 0 0 15 E O 2 2 0 0 0 4 ESE O O 5 0 0 0 5 SE O 1 2 0 0 0 3 SSE O 0 0 0 0 0 0 l

S 0 0 0 0 0 0 0 i 1

SSN 0 0 0 0 0 0 0 SH 0 0 0 0 0 0 0 WSW 0 0 2 0 0 0 2 W 0 6 6 0 0 0 12 HNW 0 2 8 0 0 0 10 NW 0 1 8 0 2 0 11 NNH 0 4 1 0 0 0 5 VARIABLE O 23 3 0 0 0 26 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class)

Hours of missing data: 0 (this time period, all stability classes) 14-4 1'

I

___-,___._-______________m. . - . _ _ . . _ _ . _ _

1 i

TABLE 4A-CQ1 FARLEY NUCLEAR PLANT  !

CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-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 Direction 1-3 4-7 8-12 19-24 >24 TOTAL

___ ___ ____ 13 _18 N 9 51 12 0 0 0 72 NNE 5 52 20 0 0 0 77 NE 7 68 39 0 0 0 114 .

i ENE 2 105 49 0 0 0 156 ]

56 E O 37 19 0 0 0 ESE 2 14 11 0 0 0 27' )

SE 1 9 17 0 0 0 27 SSE 1 2 6 2 0 0 11 S 1 1 2 1 0 0 5 i

SSH O O 6 10 0 0 16 SW 0 3 20 3 0 0 26 WSW 3 13 6 0 0 0 22 W l 18 7 0 0 0 26 WNW 4 23 10 0 3 0 40 NW 6 26 19 3 9 0 63 NNW 8 54 28 1 1 0 92 VARIABLE 67 76 11 0 0 0 154 Total 117 552 282 20 13 0 984 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class)

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

14-5

'l i

)

TABLE 4A-CQ1 i FARLEY NUCLEAR PLANT i

CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Ground STABILITY CLASS: E ALL HOURS IN PERIOD ELEVATION: 10.0 m.

Hind Speed (mph) at 10.0 m. level  :

Wind l Direction 1-3 4-7 8-12 13 19 >24 TOTAL

___ . . _ _ ____ ___-18

__ ._-_-24 N 34 36 3 0 0 0 73 NNE 10 14 0 0 0 0 24  :

NE 15 23 6 0 0 0 44 ENE 9 24 1 0 0 0 34 ,

E 3 13 0 0 0 0 16 ,

ESE 3 9 1 0 0 0 13 +

SE O 13 12 0 0 0 25 ,

SSE O 11 5 0 0 0 16 5 0 0 4 0 0 0 4 SSN 0 2 8 1 0 0 11 SH 8 25 21 2 0 0 56 HSH 9 27 0 0 0 0 36 H 13 14 1 0 0 0 28 HNW 7 9 2 0 0 0 18 NN 16 32 0 0 0 0 48 j NNN 18 69 5 0 0 0 92 l VARIABLE 43 20 3 0 0 0 i

___________________________________________________________________66 __ ,

Total 188 341 72 3 0 0 604  ;

Periods of calm (hours): 1 Hours of missing datas 0 (this stability class)

Hours of missing data: 0 (this time period, all stability classes) l 14-6

i 1

I l

j l

TABLE 4A-CQ1 l FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION 2 HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 '

RFrRASE MODE: Ground STABILITY CLASS: F ALL HOURS IN PERIOD ELEVATION: 10.O m.

_----------_----------__-----_--_--_----_-----_-----_---_-_-- 7 Hind Speed (mph) at 10.0 m. level Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL l N 10 4 0 0 0 0 14 NNE 9 0 0 0 0 0 9 NE ,

8 1 0 0 0 0 9- '

ENE 1 2 0 0 0 0 3 ,

E 1 0 0 0 0 0 1 ESE 1 0 1 0 0 0 2 SE 1 3 4 0 0 0 8

{

SSE 1 1 0 0 0 0 2 S 0 0 0 0 0 0 0 l' SSH O O O O O O O ,

SH 0 4 0 0 0 0 4 HSH 3 3 0 0 0 0 6 f W 3 1 0 0 0 0 4 HNH 5 5 0 0 0 0 10  :

NH 11 14 0 0 0 0 25  ;

NNH 15 4 0 0 0 0 19

't VARIABLE 51 4 0 0 0 0 55 Total 120 46 5 0 0 0 171 Periods of calm (hours): 0 l Hours of missing data: 0 (this stability class)  :

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

i 14-7 l

TABLE 4A-CQ1  ;

i FARLEY NUCLEAR PLANT -l CUMULATIVE JOINT FREQUENCY DISTRIBUTION  !

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD 01-JAN-93 00:00 TO 31-MAR-93 23:59 l RELEASE MODE: Ground STABILITY CLASS: G ALL HOURS IN PERIOD I ELEVATION: 10.O m. i Wind Speed (mph) at 10.0 m. level  ;

Direction 1-3 4-7 19-24 >24 TOTAL

___ ___ 8 _12

__ _ 13_18

-N 42 5 0 0 0 0 47 l NNE 7 0 0 0 0 0 7 IE 2 0 0 0 0 0 2 DE O O O O O O O t E 1 0 0 0 0 0 1 ESE O O O O O O O ,

SE O 1 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' O I

SW 0 0 0 0 0 0 0 WSW 2 0 0 0 0 0 2 i W 0 0 0 0 0 0 0 WNW 3 2 0 0 0 0 5 NW 7 3 0 0 0 0 10 NNW 38 3 0 0 0 0 41 VARIABLE 72 0 0 0 0 0 72 Periods of calm (hours): 4 Hours of missing data: 0 (this stability class) .

Hours of missing data: 0 (this time period, all stability classes) 14-8 3 C

i i

TABLE 4A-CQ1 P

FARLEY NUCLEAR PLANT .

t CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: A ALL HOURS IN PERIOD ELEVATION: 60.3 m. t Wind Speed (mph) at 60.3 m. level Direction 13-18 19-24 >24 TOTAL 1__3

_ 4_7

__ 8 _12 N O O O O O O O NNE O O O O O O O NE O O 2 1 0 0 3 .

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 O O  !

S 0 0 0 0 0 0 0 l

SSW 0 0 0 0 0 0 0 I

SW 0 0 0 0 0 0 0 WSW 0 0 1 3 0 0 4 I W 0 0 1 4 0 0 5 HNW 0 0 0 0 0 0 0 NH 0 0 1 3 0 0 4 .)

NNW 0 0 2 4 0 0 6 VARIABLE O O O O O O O I Total 0 0 7 15 0 -0 22 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class) <

Hours of missing data: 0 (this time period, all stability classes) 14-9

l t

i TABLE 4A-CQ1 .

I FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION [

PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: B ALL HOURS IN PERIOD ELEVATION: 60.3 m.

Wind Speed (uph) at 60.3 m. level .

Wind  :

Direction 1-3 13 18 19 >24 TOTAL j

___ 4 _7

__ 8 _12

__ _ _____ ___-24 N 0 0 1 0 0 0 1 ,

NNE O O 1 0 0 0 1 NE O 1 2 1 0 0 4 ENE O O 2 1 0 0 3' E O O 4 1 0 0 5 ESE O O O O O O O j SE O O 2 0 0 0 2 3 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 2 3 0 0 5 W 0 0 6 6 0 0 12 FUni 0 0 5 2 0 0 7 NW 0 0 0 6 0 0 6 NNW 0 2 2 2 0 0 6 VARIABLE O 7 4 1 0 0 12 Total 0 10 31 23 0 0 64 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class)

Hours of missing data: 0 (this time period, all stability classes) 14-10 i

i

)

1 I

i l

TABLE 4A-CQ1 [

FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION I HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-HAR-93 23:59 i RET EASE MODE: Elevated STABILITY CLASS: C ALL HOURS IN PERIOD  !

ELEVATION: 60.3 m.

l Wind Speed (mph) at 60.3 m. level I Wind ,

Direction 1-3 4-7 8-12 13 18 19-24 >24 TOTAL r N O 4 0 0 0 0 4 {

NNE O 3 2 0 0 0 5 !

NE O 5 1 3 0 0 9 f ENE 1 3 11 2 0 0 17 -

E O 2 4 0 0 0 6 ESE O 1 2 0 0 0 3 SE O 1 3 2 0 0 6 SSE O O O O O O O j S 0 0 0 0 0 0 0 SSW O O O O O O O l SW 0 0 0 0 0 0 0 WSW 0 0 1 0 0 0 1 I W 0 0 14 3 0 0 17 .

WNW 0 0 14 3 0 1 18 i NW 0 0 8 4 0 1 13 NNW 0 0 2 0 0 0 2 [

VARIABLE O 18 3 0 0 0 21 l Total 1 37 65 17 0 2 122 i Periods of calm (hours): 0 Hours of missing data: 0 (this stability class) l

~

Hours of missing data: 0 (this time period, all stability classes) 14-11 .

3

TABLE 4A-CQ1 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Elevated ,

STABILITY CLASS: D ALL HOURS IN PERIOD 1 ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 1 19 17 0 0 0 37 NNE 1 34 55 8 0 0 98 NE ,

4 23 43 21 1 0 92 l ENE 1 43 105 3 0 0 152 E 1 27 65 7 0 0 100 ESE O 15 21 3 0 0 39 SE O 8 11 0 0 0 19 SSE O 2 15 10 0 0 27 S 2 1 2 1 0 0 6 SSN 1 0 3 3 2 0 9 SW 1 0 13 16 4 0 34 WSW 3 7 14 1 0 0 25 W 0 11 10 3 0 0 24 WNW 0 22 24 9 0 6 61 NW 2 20 24 9 3 6 64 NNW 0 17 30 8 1 1 57 VARIABLE 27 77 31 4 0 0 139 Total 44 326 483 106 11 13 983 Periods of calm (hours): 1 Hours of missing data: 0 (this stability class)

Hours of missing data: 0 (this time period, all stability classes) 14-12

I i

i TABLE 4A-CQ1 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION  !

PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: E ALL HOURS IN EERIOD l ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O 8 14 1 0 0 23 i NME 1 9 12 0 0 0 22 NE 2 10 17 4 0 0 33 ENE 2 20 28 2 0 0 52 E L 17 18 0 0 0 36 ESE O 7 8 0 0 0 15 ;

SE 1 3 13 0 0 0 17 SSE O 4 16 11 0 0 31 ,

S 0 3 10 2 0 0 15 SSW l 2 9 5 0 0 17 SW 0 5 32 17 0 0 54 WSW l 6 29 0 0 0 36 W 2 9 30 0 0 0 41 HNW 0 20 29 2 0 0 51 NH 2 8 25 0 0 0 35 NNH 1 16 48 4 0 0 69 VARIABLE 9 35 11 1 0 3 56 '

Total 23 182 349 49 0 0 603 2  ;

Periods of calm (hours):

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

14-13 l

1

i 4

k TABLE 4A-CQ1 ,

h FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 i RFrRASE MODE: Elevated STABILITY CLASS: F ALL HOURS IN PERIOD ELEVATION: 60.3 m. -

Wind Speed (mph) at 60.3 m. level Direction 1-3 4-7 13 18 19 >24 TOTAL i

___ ___ B _12

__ _ _____ __-24___ ___ _____

N O 8 1 0 0 0 9 NNE O 3 5 0 0 0 8 NE 1 6 5 0 0 0 12 ENE O 7 5 0 0 0 12 E 1 3 7 0 0 0 11 I

ESE O O O O O O O SE 1 1 2 0 0 0 4 SSE O 3 3 5 0 0 11 S 2 1 0 1 0 0 4 ,

SSW l 0 1 0 0 0 2 SW 0 1 6 0 0 0 7 WSW 0 1 6 0 0 0 7 W 0 3 2 0 0 0 5 WNW 1 2 5 0 0 0 8 :

i NH 1 9 16 1 0 0 27 NNW 2 5 9 2 0 0 18 VARIABLE 11 15 0 0 0 0 26

__________________________________________~__________________________

Total 21 68 73 9 0 0 171 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class)

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

i 1

1 14-14 I 1

L

l i

t f

TABLE 4A-CQ1 [

FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION j HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RET.FASE MODE: Elevated $

STABILITY CLASS: G ALL HOURS IN PERIOD ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level Hind I Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O 3 2 0 0 0 5 NNE O 6 17 0 0 0 23 i NE 1 6 13 0 0 0 20 ENE 2 12 8 0 0 0 22 E O 2 0 0 0 0 2 ESE O O 1 0 0 0 1  ;

SE O O O O O O O SSE O O 1 1 0 0 2 r S 0 0 0 0 0 0 0 SSH 0 0 0 0 0 0 0 SN O 2 1 0 0 0 3 WSW 3 3 0 0 0 0 6 -

H 3 6 0 0 0 0 9 HNW 3 10 3 0 0 0 16

.NW 6 10 14 0 0 0 30  !

NNW 2 19 8 0 0 0 29 VARIABLE 9 14 1 0 0 0 24 Total 29 93 69 1 .0 0 192 -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)  ;

h 14-15 i

f

J 6

CHAPTER 15 ,

t TABLE 4A-CQ2  !

The Quarter 2 cumulative joint frequency table for all releases  :

is contained on the following pages.  !

i i

l e

i 5

6 i

s i

e I

'i 15-1 i I

I i

,. - r r- - , , ,.e ,, .. . . =-._ --_ s ; - --. -

1 I

l 1

l TABLE 4A-CQ2 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-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 Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL r

i N 0 0 0 0 0 0 0 ,

NNE O O O O O O O NE O 1 0 0 0 0 1 ENE O 3 1 0 0 0 4 E O 8 9 0 0 0 17 !

ESE O 6 6 0 0 0 12 :

SE O 1 0 0 0 0 1 i SSE O O O O O O O {

S 0 o 1 0 0 0 1 SSW 0 1 1 0 0 0 2 -

SW 0 0 2 0 0 0 2 WSW 0 0 2 1 0 0 3 W 0 0 3 0 0 0 3 WNW 0 1 7 0 0 0 8 NW 0 2 15 1 0 0 18 NNW 0 2 6 0 0 0 8 ,

VARIABLE 1 18 6 0 0 0 25 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class)

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

1 15-2 l 1

l

i TABLE 4A-CQ2 <

t FARLEY NUCLEAR PLANT f CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SI'EED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 RELEASE MODE: Ground i STABILITY CLASS: B ALL HOURS IN PERIOD '

ELEVATION: 10.0 m. [

Wind Speed (mph) at 10.0 m. level i Wind +

Direction 1-3 4-7 8-12 13 18 >24 TOTAL i

___ ___ ____ _____ 19 _24 N O O O O O O O NNE O 2 1 0 0 0 3 l t

NE O 4 1 0 0 0 5

.t t

ENE O 4 2 0 0 0 6 [

E O 6 6 0 0 0 12 ESE 2 12 8 0 0 0 22 '

t SE O 4 5 0 0' 0 9 ,

SSE O O 1 2 0 0 3 l

S 0 2 3 1 0 0 6  !

SSH 0 O 3 0 0 0 3  !

i SW 0 4 12 1 0 0. 17 WSW l 6 4 0 0 0 11  ;

W 0 3 4 1 0 0 8 WNW 0 5 7 0 0' O 12 f

NW 0 3 14 2 0 0 19- [

NNW 0 1 0 0 0 0 'l VARIABLE 1 21 6 0 0 0 28. ,

_____________________________________________________________________ t Total 4 77 77 7 0 0 165 i 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) [

l 15-3 l

TABLE 4A-CQ2 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 RELEASE MODE: Ground STABILITY CLASS: C ALL HOURS IN PERIOD ELEVATION: 10.O m.

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

___ ___ 8 _12 N 0 0 0 0 0 0 0 NNE O 5 1 0 0 0 6 NE O 2 1 0 0 0 3.

ENE O 5 3 0 0 0 8 E 1 10 5 0 0 0 16 ESE O 11 3 0 0 0 14 SE 1 12 7 0 0 0 20 SSE O 1 5 0 0 0 6 S 0 4 4 1 0 0 9 SSW 0 5 4 0 0 0 9 r SW 0 12 12 2 0 0 26 WSW 1 19 3 0 0 0 23 W 0 12 4 0 0 0 16 WNW 0 6 5 0 0 0 11 NW 0 3 6 1 0 0 10 NNW 0 1 1 0 0 0 2 VARIABLE 7 21 2 0 0 0 30 Total 10 129 66 4 0 0 209  ;

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

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

15-4 i

-I

i 1

TABLE 4A-CQ2 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION ,

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO- 30-JUN-93 23:59 RELEASE MODE: Ground STABILITY CLASS: D ALL HOURS IN PERIOD ELEVATION: 10.O m.

Wind Speed (mph) at 10.0 m. level Direction 1 8 12 19 24 >24 TOTAL

_-3

__ 4 _7

__ ____ 13 _18 i

N O O 1 0 0 0 1  ;

NIE 5 7 0 0 0 0 12 IE 3 13 1 0 0 0 17 ENE 7 30 2 0 0 0 39 E 4 29 5 0 0 0 38 ESE 4 37 9 0 0 0 50 l SE O 27 38 4 0 0 69  ;

SSE 2 4 16 9 0 0 31 S 0 2 6 2 0 0 10 SSW 2 3 7 2 0 0 14 SH 4 60 32 4 0 0 100 WSW 11 39 8 0 0 0 58 W 5 25 3 0 0 0 33 ,

WNW l 33 10 0 0 0 44 NW 3 25 16 0 0 0 44.

NNW 3 9 3 0 0 0 15 i

VARIABLE 44 46 6 0 0 0 96 Total 98 389 163 21 0 0 '671 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class)

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

I l

15-5 l 1

l l

l l

)

TABLE 4A-CQ2 FARLEY NUCLEAR PLANT CUHULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 RELEASE MODE: Ground STABILITY CLASS: E ALL HOURS IN PERIOD ELEVATION: 10.O m.

Wind Direction 1-3 4-7 B-12 13-18 19-24 >24 TOTAL l i

~

N O O O O O O O NNE 7 1 0 0 0 0 .8

^

NE 18 6 0 0 0 0 24 25 ENE -

18 6 1 0 0 0 E 20 11 0 0 0 0 31  ;

ESE 7 33 0 0 0 0 40  :

SE 3 10 13 0 0 0 26 SSE 3 4 10 0 0 0 17 S 'O O 4 0 0 0 4 .i SSN 1 4 6 0 0 0 11 ,

SW 24 42 17 0 0 0 83 WSW 36 23 0 0 0 0 59  ;

W 29 7 0 0 0 0 36 .;

WNW 24 9 2 0 0 0 35 t NW 9 30 6 0 0 0 45  !

NNW 11 9 2 0 0 0 22

  • VARIABLE 88 12 2 1 0 0 103

_____________________________________________________________ i Total 298 207 63 1 0 0 569 '

Periods of calm (hours): 1 Hours of missing data: 0 (this stability class)

Hours of missing data: 0 (this time period, all stability classes) 15-6

i TABLE 4A-CQ2 i FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-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 Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 5 0 0 0 0 0 5 NNE 11 0 0 0 0 0 11 NE 18 2 0 0 0 0 20 t

ENE 20 2 0 0 0 0 22 E 13 2 0 0 0 0 15 l ESE 7 5 0 0 0 0 12 SE 1 2 1 0 0 0 4 SSE 1 0 0 0 0 0 1 S 0 1 0 0 0 0 1 SSW 0 1 0 0 0 0 1 SW 0 6 0 0 0 0 6 WSW 5 1 0 0 0 0 6 j W 14 4 0 0 0 0 18 WNW 9 3 0 0 0 0 12  !

1 NW 17 9 0 0 0 0 26 NNW 20 0 0 0 0 0 20 VARIABLE 80 4 1 0 0 0 85

l Total 221 42 2 0 0 0 265 i

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

Hours of missing data: 0 (this time period, all stability classes) i 15-7

TABLE 4A-CQ2 FARLEY NUCLEAR PLANT l CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH HIND SPEED AND DIRECTION f PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 ,

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

Hind Speed (mph) at 10.0 m. level  !

Wind I Direction 1-3 4-7 8-12 19 24 >24 TOTAL

___ ___ ____ 13 _18 N 9 1 1 0 0 0 11 NNE 8 1 0 0 0 0 9 NE 8 0 0 0 0 0 8 i ENE 10 2 0 0 0 0 12 E 3 1 0 0 0 0 4 ;

ESE 2 3 0 0 0 0 5 !

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 l 0 0 0 0 0 1 ,

i NSW 1 4 0 0 0 0 5 ;

H 3 1 0 0 0 0 4 WNW 12 1 0 0 0 0 13 NH 12 2 0 0 0 0 14 NNW 17 0 0 0 0 0 17 VARIABLE 91 2 0 0 0 0 93 l

Periods of calm (hours): 0 l Hours of missing data: 0 (this stability class) l Hours of missing data: 0 (this time period, all stability classes) 15-8 l l

l

,~ ag y r ww --

~

.)

1 TABLE 4A-CQ2 i

FARLEY NUCLEAR PLANT ,

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

PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: A ALL HOURS IN PERIOD i ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level .

Direction 1-3 4-7 19 24 >24 TOTAL .i

___ ___ 8 _12

__ _ 13 _18 N O 2 1 0 0 0 3 NNE O 5 0 0 0 0 5 NE O 4 0 0 0 0 4 ENE O O O O O O O  :

i E O O 8 0 0 0 8  ;

ESE O 1 10 1 0 0 12-SE O O 5 0 0 0 5 SSE O O O O O O O  ;

S O O O O O O O i SSW 0 0 1 0 0 0 1 l SW 0 0 2 0 0 0 2 +

WSW 0 0 1 0 0 0 1 .j W 0 0 1 5 0 0 6 WNW 0 0 6 0 0 0 6 NW 0 0 9 7 0 0 16 [

NNW 0 0 7 5 0 0 12 i VARIAnr2 1 15 8 0 0 0 24 Periods of calm (hours): 0 >

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

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

i 15-9 1

1

i i

i j

l

)

TABLE 4A-CQ2 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-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 Direction 1 4-7 13-18 19 >24 TOTAL

_-3

_- ___ 8 _12

__ _ _____ ___-24 N 0 O O O O O O NNE O 5 3 0 0 0 8 NE O 6 3 0 0 0 9 ENE O 1 1 0 0 0 2 E O 5 7 0 0 0 12 ESE 0 4 14 1 0 0 19 c SE O 2 6 2 0 0 10 0 0 4 :

SSE O O 1 3 S 0 0 3 0 0 0 3 SSW 0 0 5 1 0 0 6 +

SH 0 1 7 1 0 0 9 {

WSW 0 2 8 2 0 0 12 W 0 4 3 4 0 0 11 ;

i PR&i 0 1 4 6 0 0 11 NN 0 3 11 5 0 .0 19 ;

NNH 0 2 1 3 0 0 6 VARIABLE 3 18 3 0 .0 0 24 i

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) 15-10

TABLE 4A-CQ2 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 RELEASE MODE: Elevated ETABILITY CLASS: C ALL HOURS IN PERIOD ELEVATION: 60.3 m.

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

___ ___ ____ ___-18

__ ___-24 N 0 2 0 0 0 0 2 NNE -

0 1 2 1 0 0 4 NE O 3 5 0 0 0 8  ;

D.T . 1 0 5 0 0 0 6 E O 1 8 0 0 0 9 ESE O 5 9 0 0 0 14 ,

SE O 11 11 0 0 0 22 ~!

SSE O O 9 1 0 0 10 S 0 0 4 1 0 0 5 SSN O 1 5 2 0 0 8 18 SW 0 7 8 3 0 0 WSW 0 8 12 2 0 0 22 W 0 15 2 3 0 0 20 WNW 0 6 5 4 0 0 15 NW 2 5 5 4 0 0 16 NNW 0 0 3 1 0 0 4 VARIABLE 6 19 1 0 0 0 26 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class)

Hours of missing data: 0 (this time period, all stability classes) 15-11

l 4

)

i l

l 1

TABLE 4A-CQ2 FARLEY NUCLEAR PLANT CUHULATIVE JOINT FREQUENCY DISTRIBUTION ,

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-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 Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL  ;

N O 2 4 0 0 0 6 l NNE 2 11 5 0 0 0 18 NE 2 10 3 0 0 0 15 ENE 2 13 10 0 0 0 25 E 2 28 14 0 0 0 44 t ESE 2 17 15 0 0 0 34 SE O 18 38 9 0 1 66 f SSE O 9 22 23 0 0 54 I

S 1 2 7 6 0 0 16 SSW 1 2 4 6 2 0 '5 SW 2 7 43 15 2 0 69 i NSW 1 35 34 1 0 0 71 E 2 22 12 0 0 0 36 WNW 3 16 15 1 0 0 35 NW 3 25 23 9 0 0 60 f NNH 1 3 11 3 0 0 18 l VARIABLE 38 40 6 5 0 0 89' !

i Total 62 260 266 78 4 1 671 l 0 I Periods of calm (hours):

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

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

15-12  ;

i

l l

l TABLE 4A-CQ2 i

)

FARLEY NUCLEAR PLANT  !

CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 i RELEASE MODE: Elevated STABILITY CLASS: E ALL HOURS IN PERIOD l ELEVATION: 60.3 m.

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

N 0 5 1 0 0 0 6 NNE 1 20 4 0 0 0 25 NE 2 3 3 0 0 0 8 '

ENE 1 13 4 0 0 0 18 E 3 21 11 0 0 0 35 ESE 1 18 30 0 0 0 49 -

SE O 13 13 0 0 0 26 SSE 2 4 17 13 1 0 37  !

S 4 2 5 0 0 0 11 i SSW 3 0 11 5 0 0 19 SW 3 20 33 10 0 0 66 {

WSW 2 39 28 1 0 0 70 W 1 31 14 0 0 0 46 l WNW l 21 20 0 0 0 42- !

NH 2 13 24 7 0 0 46 i NNW 1 3 12 3 0 0 19 VARIABLE 17 24 6 0 0 0 47  !

Total 44 250 236 39 1 0 570 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)  ;

f 15-13 I

TABLE 4A-CQ2 FARLEY NUCLEAR ILANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-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 Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 1 11 4 0 0 0 16 NNE O 1 8 0 0 0 9 NE O 5 6 0 0 0 11 ENE 1 10 8 0 0 0 19 E O 10 11 0 0 0 21 ESE O 15 20 0 0 0 35 )

SE O 9 8 0 0 0 17 i

SSE 3 2 3 1 0 0 9  !

S 1 1 0 0 0 0 2 SSN 0 2 3 0 0 0 5 SW 4 4 3 1 0 0 12 WSW 0 4 0 0 0 0 4 W 1 15 9 0 0 0 25 WNW 1 15 11 0 0 0 27 NH 2 7 9 0 0 0 18 1 NNW 1 5 8 2 0 0 15 VARIABLE 10 9 4 0 0 0 23 Total 25 125 115 3 0 0 268 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class)

Hours of missing data: 0 (this time period, all stability classes) 15-14

TABLE 4A-CQ2 FARLEY NUCLEAR PLANT CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-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 Direction 1-3 4-7 8-12 13-18 19 >24 TOTAL

___ ___ ____ _____ ___-24 N 3 2 5 0 0 0 10 NNE O 7 7 0 0 0 14 NE 4 12 4 0 0 0 20 ENE 4 6 1 0 0 0 11 E 1 7 8 0 0 0 16 ESE 1 7 13 0 0 0 21 '

SE O 5 7 0 0 0 12 ,

SSE O 1 4 1 0 0 6 ,

S 1 0 0 0 0 0 1 SSH O' 2 0 0 0 0 2 SW 0 4 1 0 0 0 5 WSW 0 3 2 0 0 0 5 W 2 2 1 0 0 0 5 WNW 5 2 5 0 0 0 12 NW 3 5 8 0 0 0 16 NNW 4 5 5 0 0 0 14 ,

VARIABLE 11 13 2 0 0 0 26 Total 39 83 73 1 0 0 196 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class)

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

P t

CHAPTER 16 l TABLE 4A-1BQ1  :

P The Quarter 1 cumulative joint frequency table for Unit 1 batch )

releases is contained on the following pages. i t

?

?

?

P I

t b

l i

i I

t i

i b

i

)

i i

a 16-1 l

i

l i

1 1

l TABLE 4A-1BQ1 FARLEY NUCLEAR PLANT - UNIT 1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION ,

PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Ground .

STABILITY CLASS: A DURING BATCH RELEASES ELEVATION: 10.0 m.

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

___ 4_7__ ____ _____ _____ ___ _____ ,

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 l

SE O O O O O O O i SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 i 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 t VARIABLE O O O O O O O i

Total 0 0 0 0 0 0 0 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) i 16-2

_. = . __

TABLE 4A-1BQ1 FARLEY NUCLEAR PLANT - UNIT 1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Ground STABILITY CLASS: B DURING BATCH RELEASES ELEVATION: 10.O m.

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

___ ___ ____ _____ ___-24__ ___ _____

N 0 0 0 0 0 0 0 ;

NNE O O O O O O O FE O O O O O O O ,

ENE O O O O O 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 O O O O O S 0 0 0 0 0 0 0 -

SSW O O O 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 i t

NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 6 i

VARIABLE O O O O O O O i.

Total 0 0 0 0 0 0 0 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) 16-3 j i

i TABLE 4A-1BQ1 FARLEY NUCLEAR PLANT - UNIT 1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION ,

PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Ground STABILITY CLASS: C DURING BATCH RELEASES ELEVATION: 10.O m.

Wind Speed (mph) at 10.0 m. level +

Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 2 0 0 0 0 2 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 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 3 0 0 0 0 3 Total 0 5 0 0 0 0 5 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)

I 16-4

l l

l l

l TABLE 4A-1BQ1 ll FARLEY NUCLEAR PLANT - UNIT 1 CUMULATIVE JOINT FREQUENCY DISTRIBU1 9N ,

HOURS AT EACH WIND SPEED AND DIRECT) N PERIOD OF RECORD: 01-JAN-93 00:00 .0 31-MAR-93 23:59 RELEASE MODE: Ground STABILITY CLASS: D DURING BATCH RELEASES ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level Direction 4-7 8-12 >24 TOTAL 1_3

__ ___ ____ 13_18

__ __ 19_24 N 2 4 3 0 0 0 9 NNE O 1 0 0 0 0 1 .

NE O O O O O O O ENE O 1 0 0 0 0 1 E O O O O O O O ESE O 2 0 0 0 0 2 SE O O 3 0 0 0 3 SSE O O 2 0 0 0 2 ;

5 0 0 0 0 0 0 0 SSH 0 0 0 6 0 0 6 SW 0 0 3 0 0 0 3 >

WSW 0 0 1 0 0 0 1 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 ,

I NNW 0 1 2 0 0 0 3 VARIABLE 2 2 1 0 0 0 5 Total 4 12 16 6 0 0 38  :

i Periods of calm (hours): 0 l Hours of missing data: 0 (this stability class) i Hours of missing data: 0 (this time period, all stability classes) 16-5 l

, 1

1 l

l l

i i

TABLE 4A-1BQ1 FARLEY NUCLEAR PLANT - UNIT 1 j CUMULATIVE JOINT FREQUENCY DISTRIBUTION j HOURS AT EACH WIND SPEED AND DIRECTION j PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Ground STABILITY CLASS: E DURING BATCH RELEASES 4 ELEVATION: 10.0 m.

I Hind Speed (mph) at 10.0 m. level Direction 1-3 4-7 13-18 19-24 >24 TOTAL

--- _-- 8 _12 N O O O O O O O NNE O O O O O O O >

NE O O O O O O O ,

ENE O 1 0 0 0 0 1 E O O O O O O O '

ESE O O O O O O O SE O O 1 0 0 0 1  ;

SSE O O O O O O O .

S 0 0 3 0 0 0 3

[

SSH 0 0 0 0 0 0 0  ;

SW 0 0 1 0 0 0 1  :

2 HSH 0 0 0 0 0 0 0 H 0 0 0 0 0 0 0 HNH 0 0 0 0 0 0 0 [

NW 0 3 0 0 0 0 3- ;

1 NNH 1 5 0 0 0 0 6 )

VARIABLE 4 3 0 0 0 0 7 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class) l Hours of missing data: 0 (this time period, all stability classes) 16-6 I

_ - _ - _ _m_.

l i

TABLE 4A-1BQ1 ,

FARLEY NUCLEAR PLANT - UNIT 1 $

t CUMULATIVE JOINT FREQUENCY DISTRIBUTION ,

HOURS AT EACH WIND SPEED AND DIRECTION l PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Ground STABILI1"I CLASS: F DURING BATCH FFrJASES '

ELEVATION: 10.0 m.

r Hind Speed (mph) at 10.0 m. level Direction 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 l ESE O O O O O O O SE 1 0 0 0 0 0 1 !

SSE O O O O O O O ;

S 0 0 0 0 0 0 0 f SSW 0 0 0 0 0 0 0 i SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 l W 0 0 0 0 0 0 .0 ;

WNH 0 0 0 0 0 0 0 NH 1 0 0 0 0 0 1

{

NNW 1 0 0 0 0 0 1 ]

VARIABLE 3 3 0 0 0 0 6 Total 6 3 0 0 0 0 9 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class)

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

16-7 J

m _.

I f

b TABLE 4A-1BQ1 FARLEY NUCLEAR PLANT - UNIT 1  !

CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION l PERIOD OF EECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Ground  !

STABILITY CLASS: G DURING BATCH RELEASES r ELEVATION: 10.O m.

____________________________________________________________________ t Wind Speed (mph) at 10.0 m. level  ;

Wind  :

Direction 1-3 4-7 13-18 19 >24 TOTAL [

___ ___ 8__12

_ _ ,____ __-24 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 f

E O O O O O O O r

ESE O O O O O O O i

SE O O O O O O O l t

SSE O O O O O O O i t

S 0 0 0 0 0 0 0 i SSW 0 0 0 0 0 0 0 SW 0 0. 0 0 0 0 0 WSW 0 0 0 0 0 0 0 g W 0 0 0 0 0 0 0 l

WNW 0 0 0 0 0 0 0 f

.1 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  !

t Periods of calm (hours): O' Hours of missing data: 0 (this stability class)

Hours of missing data: 0 (this time period, all stability classes) 16-8

l TABLE 4A-1BQ1 FARLEY NUCLEAR PLANT - UNIT 1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 l RELEASE MODE: Elevated '

STABILITY CLASS: A DURING BATCH RELEASES ELEVATION: 60.3 m. 1

~ ~~~~~~~~~~~~~~~ ~~~~~

Eind5phedIEhh) Et bbI3 $$~5b[e1 Direction 1-3 4 _7 8-12 13 18 19 24 >24 TOTAL N 0 O O O O O O i NNE O O 0 0 0 0 0 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 O O SE O O O O O O O t

SSE O O O 0 0 0 0 S 0 0 0 0 0 0 0 l 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 Periods of calm (hours): 0 ,

Hours of missing data: 0 (this stability class)

Hours of missing data: 0 (this time period, all stability classes) 16-9 4 i

I

l i

1 l

1 J

1 TABLE 4A-1BQ1 FARLEY NUCLEAR PLANT - UNIT 1 '

CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-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 l Direction 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 0 0 0 0 0 SE O O O O O O O SSE O O O O O O O I S 0 0 0 0 0 0 0 4

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 WNH 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 1

Periods of calm (hours): 0 l Hours of missing datas 0 (this stability class) 1 Hours of missing data: 0 (this time period, all. stability classes) i 16-10  !

wr n - , - . - - - . - ~_-,-i

l L

t L

TABLE 4A-1BQ1 FARLEY NUCLEAR PLANT - UNIT 1 ,

CUMULATIVE JOINT FREQUENCY DISTRIBUTION { i HOUR 3 AT EACH WIND SPEED AND DIRECTION .;

e PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-HAR-93 23:59 i RFTPASE MODE: Elevated STABILITY CLASS: C DURING BATCH RELEASES ,

ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level j Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL l N O O O O O O O  !

4 NNE O O O O O O O l i

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 C i 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 l SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0

W 0 0 1 0 0 0 1 4 l

WNW 0 0 1 0 0 0 1 hM 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0  ;

VARIABLE O 3 0 0 0 0 3 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) j 16-11

I I

TABLE 4A-1BQ1 ,

FARLEY NUCLEAR PLANT - UNIT 1 I

CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: D DURING BATCH RELEASES l ELEVATION: 60.3 m.

Hind Speed (mph) at 60.3 m. level ,

Wind  !

Direction 1-3 4-7 B-12 13 18 19 24 >24 TOTAL t N 0 0 0 0 0 0 0 l

NNE O O 1 0 0 0 1 ;

NE O O O O O O O ,

ENE O O O O O 0 0 [

i E O 1 0 0 0 0 1 t

- ESE O 1 0 0 0 0 1 !

t SE O 1 1 0 0 0 2 SSE O O 3 1 0 0 4 ,

S 0 1 0 0 0 0 1 SSW 0 0 1 0 1 0 2 SH 0 0 0 5 2 0 7 i

NSW l 0 3 0 0 0 4 W 0 0 1 0 0 0 1 WNW 0 1 1 0 0 0 2 ,

IM 0 1 0 0 0 0 1 i NNW 0 0 3 0 0 0 3 VARIABLE 2 4 1 1 0 0 B Total 3 10 15 7 3 0 38 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) i 16-12 ,

-i i

+

TABLE 4A-1BQ1 i

FARLEY NUCLEAR PLANT - UNIT 1 '

CUMULATIVE JOINT FREQUENCY DISTRIBUTION  :

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 '

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

l Wind Speed (mph) at 60.3 m. level Wind i Direction 1-3 4-7 B-12 19 24 >24 TOTAL

___ ___ ____ 13 _18 N 0 0 0 0 0 0 0 NNE O 1 0 0 0 0 1 NE O O O O 0 0 0 ENE O O 1 0 0 0 1 E O O O O O O O ESE O O O O O O O I SE 0 0 0 0 0 0 0 SSE O 0 1 0 0 0 1 S 0 0 1 1 0 0 2 SSW 0 1 0 1 0 0 2 SW 0 0 0 1 0 0 1 l

WSW 0 0 0 0 0 0 0 ,

W 1 0 0 0 0 0 1  ;

WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 ,

NNW 0 0 6 0 0 0 6 ,

VARIABLE O 6 1 0 0 0 7 Total 1 8 10 3 0 0 22 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class)

Hours of missing data: 0 (this time period, all stability classes) 16-13

4 i

i TABLE 4A-:.BQ1 ,

FARLEY NUCLEAR PLANT - UNIT 1 -}

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

t Wind Speed (mph) at 60.3 m. level Direction 1-3 13 19-24 >24 TOTAL  !

___ 4 _7

__ 8 _12

__ _ ___-18 N 0 0 0 0 0 0 0 NNE O O O O O O O NE O O O O O O O >

t 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 1 1 0 0 0 2 >

S 1 0 0 0 0 0 1 OSH 0 0 1 0 0 0 1 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 i HNH 0 0 0 0 0 0 0  ;

NW 0 0 0 0 0 0 0 NNN O 1 0 0 0 0 1 VARIABLE 1 3 0 0 0 0 4 Total 2 5 2 0 0 0 9 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class)

Hours of missing data: 0 (this time period, all stability classes) . I 16-14

1 I

L TABLE 4A-1BQ1 l FARLEY NUCLEAR PLANT - UNIT 1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION i PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Elevated 2 STABILITY CLASS: G DURING BATCH RELEASES  !

ELEVATION: 60.3 m. i Wind Speed (mph) at 60.3 m. level r Wind ,

Direction 1-3 4-7 13 18 19-24 >24 TOTAL  !

___ ___ B _12 N 0 O O O O O O ;

NNE O O O O O O O NE ~

0- 0 0 0 0 0 0 .

i ENE O O O O O O O E O O O O O O O ESE O O O 0- 0 0 0 l SE O O O O O O O SSE O O O O O O O !

6 S 0 0 0 0 0 0 0 l 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 I NNW 0 0 0 0 0 0 0 )

i VARIABLE O O O O O O O Total 0 0 0 0 0 0 0 l

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) 16-15 i

l l

l 1

i i

t CHAPTER 17 i TABLE 4A-1BQ2 The Quarter 2 cumulative joint frequency table for Unit 1 batch !

releases is contained on the following pages.  !

f I

)

t i

9 I

I t

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i I

17-1

l l

TABLE 4A-1BQ2 h

FARLEY NUCLEAR PLANT - UNIT 1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 RELEASE HODE: Ground STABILITY CLASS: A DURING BATCH RELEASES ELEVATION: 10.O m.

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

__-3 _ ___ -___ _____ _____ ___ _____

N O 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 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 O O O O 5 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 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) 17-2 l i

I i

Y

TABLE 4A-1BQ2 FARLEY NUCLEAR PLANT - UNIT 1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 RELEASE MODE: Ground STABILITY CLASS: B DURING BA'ICH RELEASES ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O 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 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 O S O O O O O O O SSW O O O O O O O SW 0 0 1 1 0 0 2 WSW 0 0 1 0 0 0 1 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 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class)

Hours of missing data: 0 (this time period, all stability classes) 17-3

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

t i

TABLE 4A-1BQ2 i

FARLEY NUCLEAR PLANT - UNIT 1 i i

CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 RELEASE MODE: Ground ,

STABILITY CLASS: C DURING BATCH PFTRASES i ELEVATION: 10.0 m.  !

____________________________________________________________________ r Wind Speed (mph) at 10.0 m. level  ;

Wind s Direction 4-7 13-18 19-24 >24 TOTAL  !

1_3

__ ___ 8 _12 I

N O O O O O O O NNE O O O O O O O l NE O O 0 0 0 0 0 ENE -

0 0 0 0 0 0 0 l

E O O O O O O O j 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 i SW 0 0 0 2 0 0 2

]

WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 i 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 0 0 Total 0 0 0 2 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)

-l 17-4

i a

r t

i TABLE 4A-1BQ2 l a

FARLEY NUCLEAR PLANT - UNIT 1 ,

CUMULATIVE JOINT FREQUENCY DISTRIBUTION .

i HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 RELEASE MODE' Ground i STABILITY CLASS: D DURING BATCH RELEASES ELEVATION: 10.O m. .,

Wind Speed (mph) at 10.0 m. level Direction 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 FRE 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 1 0 0 0 1 SE O O 9 0 0 0 9 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 3 0- 0 3 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 0 0 0 0 0 0 0 NNW O O O O VARIABLE O ,

O O _

____________________________________________________________________3 Total 0 0 10 3 0 0 1 r

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

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

17-5 i

f I

?

TABLE 4A-1BQ2 FARLEY NUCLEAR PLAffr - UNIT 1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 RELEASE MODE: Ground 4 STABILITY CLASS: E DURING BATCH RELEASES 4

~

ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level

. Wind Direction 1-3 4-7 8 13 18 19 24 >24 TOTAL  ;

___ ___ _-12 N O 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 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 O S 0 0 0 0 0 0 0 SSH O O O O O O O ,

SH 0 0 1 0 0 0 1 HSH 0 1 0 0 0 0 1 N O O O O O O O HNH 0 0 0 0 0 0 0 NH 0 0 1 0 0 0 1  :

NNW 0 1 0 0 0 0 1 VARIABLE 1 0 0 0 0 0 1 Total 1 2 2 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) 17-6

l TABLE 4A-1BQ2 FARLEY NUCLEAR PLANT - UNIT 1 t

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

PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 RELEASE MODE: Ground STABILITY CLASS: F DURING BATCH RELEASES ELEVATION: 10.O m.

Wind Speed (mph) at 10.0 m. Invel -

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

___ ___ ____ _____ __-24 N O O O O O O O NNE O O O O 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 O O S 0 0 0 0 0 0 0 i 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 -

I WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 i NNW 1 0 0 0 0 0 1 VARIABLE 1 0 0 0 0 0 1 .

Total 2 0 0 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) .

L 17-7  :

t i

f u

s TABLE 4A-1BQ2  !

i l

FARLEY NUCLEAR PLANT - UNIT 1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION i HOURS AT EACH WIND SPEED AND DIRECTION l PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 ~. ;

RELEASE MODE: Ground t STABILITY CLASS: G DURING BATCH RELEASES  !

ELEVATION: 10.0 m.  :

i Wind Speed (mph) at 10.0 m. level .

Direction 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 j NE O O O O O O O ,

I 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 a 0 0 S 0 0 0 0 0 0 0 SSN 0 0 0 0 0 0 0 ,

I SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 HNW 0 0 0 0 0 0 0 ,

s NW 0 0 0 0 0 0 0 NNW 'O O O O O O O l l

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) i 17-8 1

l t

i i

TABLE 4A-1BQ2 FARLEY NUCLEAR PLANT - UNIT 1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION I

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

Wind Speed (mph) at 60.3 m. level f Direction 1 4-7 19-24 >24 TOTAL

_-3

__ __- 8 _12

__ _ 13 _18 N O O O O O O O  ;

NNE O O O O O O O NE O O O O O O O ENE . 0 0 0 0 0 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 O ,

S 0 0 0 0 0 0 0 .

SSN O O O O O O O l SN O O O O O O O (

HSH 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 NNH 0 0 0 0 0 0 0 VARIABLE O O O O O 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) 17-9 i

i

I i

TABLE 4A-1BQ2 l FARLEY NUCLEAR PLANT - UNIT 1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH HIND SPEED AND DIRECTION i

PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 4 RELEASE MODE: Elevated i STABILITY CLASS: B DURING BATCH RELEASES '

ELEVATION: 60.3 m.

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

___ ___ 8 _12 N O O O O O O O f

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

E O O O O O O O ESE O O O O O O O SE O O O O 0 0 0 SSE O O O O O O O .;

S 0 0 0 0 0 0 0 SSH 0 0 0 0 0 0 0 SW 0 0 0 1 0 0 1 HSW 0 0 0 2 0 0 2 H 0 0 0 0 0 0 0 s

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

Hours of missing data: 0 (this time period, all stability classes) i 17-10 j i

)

i a

i i

TAl.1LE 4A-1BQ2 6

FARLEY NUCLEAR PLANT - UNIT 1 ,

CUMULATIVE JOINT FREQUENCY DISTRIBUTION .

HOURS AT EACH WIND SPEED AND DIRECTION +

PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: C DURING BATCH RELEASES -

ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level Direction 1-3 4-7 B-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 i 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 O ,

S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 i

SW 0 0 0 2 0 0 2 HSW 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 Periods of calm (hours): 0 Hours of missing data: 0 (this stability class)

Hours of missing data: 0 (this time period, all stability classes) 17-11 l

U l

1 l

}

i TABLE 4A-1BQ2 t

FARLEY NUCLEAR PLANT - UNIT 1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION l HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59  !

RELEASE MODE: Elevated '

STABILITY CLASS: D DURING BATCH RELEASES ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 O O O O O O 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 5 3 0 0 8 SSE O O 2 0 0 0 2 S 0 0 0 0 0 0 0 SSH 0 0 0 0 0 0 0 SW 0 0 0 1 2 0 3 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 I

WNW D 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 7 4 2 0 13 Periods of calm (hours): 0 Hours of missing datas 0 (this stability class)  ;

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

)

17-12 j

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1 TABLE 4A-1BQ2 FARLEY NUCLEAR PLANT - UNIT 1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: E DURING BATCH RELEASES 'i ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O 1 0 0 0 0 1 NNE 0 0 0 0 0 0 0 IE 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 0 0 0 0 0 0 SE O O O O O O O SSE O O O O O O 0.

5 0 0 0 0 0 0 0 SSN 0 0 0 0 0 0 0 i SW 0 0 0 1 0 0 1 ,

WSW 0 0 1 0 0 0 1 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 -

0 0 NW 0 0 0 1 0 0 1 i NNW 0 0 0 0 0 0 0 ,

VARIABLE O 1 0 0 0 0 1 Total 0 2 1 2 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) 17-13 l

l c I

i TABLE 4A-1BQ2 P

FARLEY NUCLEAR PLANT - UNIT 1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION  ;

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 RELEASE MODE: Elevated STABILITY CLASS: F DURING BATCH RELEASES ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level Direction 1 4-7 B-12 13-18 19 >24 TOTAL

__-3_ __- ____ _____ ___-24__ ___ _____

N 1 0 0 0 0 0 1 NNE O O O O O O O NE O O O O O O O ENE . 0 0 0 0 0 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 O S o 0 0 0 0 0 0 SSH 0 O O O O O O SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 0 0 WNW 0 0 0 0 0 NW 0 0 0 0 0 0 0 s

NNW 0 0 0 0 0 0 0 VARIABLE O 1 0 0 0 0 1 Total 1 1 0 0 0 0 2 ,

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

Hours of missing data: 0 (this time period, all stability classes) l 17-14 1

1 _ .A .- --. as ..

4 TABLE 4A-1BQ2  ;

FARLEY NUCLEAR PLANT - UNIT 1 CUMULATIVE JOINT FREQUENCY DISTRIBUTION .j HOURS AT EACH WIND SPEED AND DIRECTION  !

PERIOD OF RECORD: 01-APR-93 00:00 TO 30-JUN-93 23:59 '

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

Wind Speed (mph) at 60.3 m. level Direction 1-3 4-7 B-12 13-18 19-24 >24 TOTAL N O O O O O O O NNE O O O O O O O IE O O O O O O O ,

DE 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 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 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) 17-15

CHAPTER 18 TABLE 4A-2BQ1 The Quarter 1 cumulative joint frequency table for Unit 2 batch releases is contained on the following pages.

18-1 l

l

i l

I TABLE 4A-2BQ1 FARLEY NUCLEAR PLANT - UNIT 2 i CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION .

PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59  !

RELEASE MODE: Ground '

STABILITY CLASS: A DURING BATCH RELEASES ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level Direction 1-3 13 19 24 >24 TOTAL

___ 4 _7

__ 8 _12

__ _ ___-18 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 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 O S 0 0 0 0 0 0 0 SSN 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 2 2 0 0 4 NNW 0 0 0 0 0 0 0 VARIABLE O O O O O O O Total 0 0 2 2 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) 18-2 i

i e

TABLE 4A-2BQ1 i.

FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Ground STABILITY CLASS: B DURING BATCH RELEASES ELEVATION: 10.O m.

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

___ 4 _7 N 0 0 0 0 0 0 0 ;

NNE O O O O O O O i NE O O O O O O O l ENE O O O O O O O t

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 0 0 0 0 0 S 0 0 0 0 0 0 O SSH 0 O O O 0 0 0 !

SH 0 0 0 0 0 0 0 NSW 0 0 0 0 0 0 0 .

W 0 0 0 0 0 0 0 !

NNH 0 0 0 0 0 0 0 NW 0 0 1 0 0 0 1 NNH 0 0 0 0 0 0 VARIABLE O 2 0 0 0 0 2 Total 0 2 1 0 0 0 3 Periods of calm (hours): 0 <

Hours of missing data: 0 (this stability class)

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

I 1

18-3 i l

]

~ .

I TABLE 4A-2BQ1 FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION i PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Ground STABILITY CLASS: C DURING BATCH RELEASES ELEVATION: 10.O m. -

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

___ ___ B_12 N 0 O O O O O O NNE O O O O O O O ,

NE 0 0 1 0 0 0 1 i 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 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 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 1 0 0 0 1 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)  ;

18-4

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p TABLE 4A-2BQ1 i f

FARLEY NUCLEAR PLANT - UNIT 2  !

CUMULATIVE JOINT FREQUENCY DISTRIBUTION  :

T HOURS AT EACH WIND SPEED AND DIRECTION  !

PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 ,

RELEASE MODE: Ground  !

STABILITY CLASS: D DURING BATCH RELEASES bbbSbbb93 _b319_"1__________________________________________________  !

Wind Speed (mph) at 10.0 m. level '

Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O O O O O O O  !

NNE O O O O O O O ,

NE O O O O O O O ENE O 4 2 0 0 0 -6 E 0 3 0 0 0 0 3 i ESE O 1 0 0 0 0 1- j SE O 1 1 0 0 0 2  :

1 SSE O O O O O O O i

S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSH 1 2 0 0 0 0 3 i W 0 3 0 0 0 0 3 l WNW 1 1 0 0 0 0 2 l NW 0 0 0 0 0 0 0 NNW 0 8 3 0 0 0 11 .;

VARIABLE O 2 0 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) j 18-5

i i

TABLE 4A-2BQ1 FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION. ,

i PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 PETFASE MODE: Ground STABILITY CLASS: E DURING BATCH RELEASES .

ELEVATION: 10.0 m.

Wind Speed (mph) at 10.0 m. level ,

Direction 1 4-7 B-12 13 18 19-24 ->24 TOTAL

__-3_ ___ ____ __ __ _ _ _ . _ _ ___ _____

N 0 0 0 0 0 0 0 NNE O 1 0 0 0 0 1 -

NE O O O O O O O  !

ENE 1 0 0 0 0 0 1  ;

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 1 0 0 0 0 1 S 0 0 0 0 0 0 0 SSW D 0 1 0 0 0 1 SW 0 1 6 0 0 0 7 ,

WSW 1 1 0 0 0 0 2

  • W 0 0 0 0 0 0 0 MM 1 0 0 0 0 0 1 NW 0 6 0 0 0 0 6 NNW 0 11 0 0 0 0 'll  !

VARIABLE O O O O O O O f 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) j i

I 18-6

)

h L

TABLE 4A-2BQ1 l FARLEY NUCLEAR PLANT - UNIT 2  !

CUMULATIVE JOINT FREQUENCY DISTRIBUTION l HOURS AT EACH HIND SPEED AND DIRECTION  !

PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Ground STABILITY CLASS: F DURING BATCH RFT.FASES ELEVATION: 10.O m. i Hind Speed (mph) at 10.0 m. level -

Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL i N 1 0 0 0 0 0 1 t

NNE 1 0 0 0 0 0 1 NE 1 0 0 0 0 0 1 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 O O S 0 0 0 0 0 0 0 SSH 0 0 0 0 0 0 0 1 SW 0 0 0 0 0 0 0 WSH 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 HNH 0 0 0 0 0 0 0 NH 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0

. VARIABLE O O O O O O O Periods of calm (hours): 0 i 1

Hours of missing data: 0 (this stability class)

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

1 18-7 7 i

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TABLE 4A-2BQ1 l

1 FARLEY NUCLEAR PLANT - UNIT 2 l t

CUMULATIVE JOIN" FREQUENCY DISTRIBUTION HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Ground ,

STABILITY CLASS: G DURING BATCH RELEASES ELEVATION: 10.0 m.

Hind Speed (mph) at 10.0 m. level Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL i N 1 0 0 0 0 0 1 l

NNE 1 0 0 0 0 0 1 l

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 i SE O O O O O O O SSE O O O O O O O !

S 0 0 0 0 0 0 0 SSH 0 0 0 0 0 0 0 ,

SH 0 0 0 0 0 0 0 WSH 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 HNW 0 0 0 0 0 0 0 '

NH 0 0 0 0 0 0 0 NNH 0 0 0 0 0 0 0 l VARIABLE 1 0 0 0 0 0 1 l

_------------------------------------------------------- l Total 3 0 0 0 0 0 3 '

Pericds 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 j

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TABLE 4A-2BQ1 FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JA!!-93 00 : 00 TO 31-MAR-93 23:59 ,

RELEASE MODE: Elevated  !

STABILITY CLASS: A DURING BATCH RELEASES ELEVATION: 60.3 m. .

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

N O 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 i E O O O O O O O f ESE O O O O O O O SE O 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 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 t

WNW 0 0 0 0 0 0 0 t NW 0 0 0 1 0 0 1 f

NNH 0 0 -0 3 0 0 3 VARIABLE O O O O O O O ,

Total 0 0 0 4 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) 18-9

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TABLE 4A-2BQ1  !

FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION l HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: Ol-JAN-93 00:00 TO 31-MAR-93 23:59 l RELEASE MODE: Elevated I STABILITY CLASS: B DURING BATCH RETRASES l bbbSbbd9Ei_b3*3_"*__________________________________________________  !

Wind Speed (mph) at 60.3 m. level -

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

0 0 0 0 0 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 l 1

SSE O O O O O O O i S 0 0 0 0 0 0 0 ,

SSH 0 O O O O O O 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 t NW 0 0 0 0 0 0 0 NNW 0 0 0 1 0 0 1 ;

VARIABLE O O 1 0 0 0 1 Total 0 0 2 1 0 0 3 Periods of calm (hours): 0 - - e Hours of missing data: 0 (this stability class)

Hours of missing data: 0 (this time period, all stability classes) i 18-10  ;

i l

TABLE 4A-2BQ1 FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AND DIRECTION i PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59' k RELEASE MODE: Elevated STABILITY CLASS: C DURING BATCH RELEASES ELEVATION: 60.3 m.

i Wind Speed (mph) at 60.3 m. level Wind Direction 1-3 4-7 19-24 >24 TOTAL  !

___ ___ 8 _12

__ _ 13__18 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 1 0 0 0 1 E O O O O O 0 0 ESE O O O O O O O ,

1 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 'O O O O WSW 0 0 0 0 0 0 0 l W 0 0 0 0 0 0 0 ,

WNW 0 0 0 0 0 'O O  !

NW 0 0 0 0. 0 0 0  ;

NNW 0 0 1 0 0 0 1  !

VARIABLE O O O -0 0 0 0 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).

18-11 1

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l TABLE 4A-2BQ1 -

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

HOURS AT EACH HIND SPEED AND DIRECTION ,

PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 RELEASE MODE: Elevated i STABILITY CLASS: D DURING BATCH RELEASES ELEVATION: 60.3 m.

Wind Speed (mph) at 60.3 m. level Hind Direction 1- 3 4-7 B-12 19-24 >24 TOTAL I

___ ___ ____ 13 _18 N 0 2 3 0 0 0 5 NNE O O O O O O O NE O O O O O O O l

ENE O 1 3 0 0 0 4 :i E O 7. 1 0 0 0 3 ESE O 1 0 0 0 0 1 i

SE O O 3 0 0 0 3 i

SSE O O O O O O O  ;

S 0 0 0 0 0 0 0 0 0 0 0  :

SSH 0 0 0 SH 0 0 0 0 0 0 0 WSW 0 3 0 0 0 0 -3 l W 0 2 0 0 0 0 2 i

HNW 0 a 0 0 0 0 3 NW 0 0 0 0 0 0 0 _;

NNW 0 0 3 0 0 0 3 VARIABLE O 3 3 0 0 0 6 l Total 0 17 16 0 0 0 33 i 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)  !

[

18-12

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TABLE 4A-2BQ1 FARLEY NUCLEAR PLANT - UNIT 2 ,

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

PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59  !

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

Hind Speed (mph) at 60.3 m. level Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O 1 1 0 0 0- 2 NNE O O O O O O O NE O O 1 0 0 0 1 ,

ENE O 0 0 0 0 0 0 E O 1 0 0 0 0 1 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 1 0 0 0 1 SSH 0 0 0 0 0 0 0 ,

SH 0 0 6 3 0 0 9  !

HSH 0 1 0 0 0 0 1  !

H 0 0 0 0 v 0 0

{

HNH 0 1 0 0 0 0 1 l NH 0 0 4 0 0 0 4 >

NNH 0 0 10 1 0 0 11 .;

O O O O VARIABLE O O O Total 0 4 23 4 0 0 31  ;

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

Hours of missing data: 0 (this time period, all stability classes) 18-13  :;

i l

i TABLE 4A-2BQ1 FARLEY NUCLEAR PLANT - UNIT 2 CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH HIND SPEED AND DIRECTION PERIOD OF RECORD: 01-JAN-93 00:00 TO 31-MAR-93 23:59 '

RELEASE MODE: Elevated STABILITY CLASS: F DURING BATCH PFT.FASES ELEVATION: 60.3 m.

Hind Speed (mph) at 60.3 m. level  :

Wind  !

Direction 1-3 4-7 8-12 13-18 >24 TOTAL i

___ ___ ____ _____ 19 _24 N O O O O O O O NNE 0- 0 0 0 0 0 0 NE O O 1 0 0 0 1 ENE O O 1 0 0 0 1 E O O 1 0 0 0 1 ESE O O O O O O O

-i SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 l SSH 0 0 0 0 0 0 0  ;

SH 0 0 0 0 0 0 0  !

HSH 0 0 0 0 0 0 0 ,

H 0 0 0 0- 0 0 0 HNH 0 0 0 0 0 0 0 NH 0 0 0 0 0 0 0 NNH 0 0 0 0 0 0 0 VARIABLE O O O O O O O Total 0 0 3 0 0 0 3  ;

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 18-14 i

TABLE 4A-2BQ1 FARLEY NUCLEAR PLANT - UNIT 2 ,

CUMULATIVE JOINT FREQUENCY DISTRIBUTION HOURS AT EACH WIND SPEED AFD DIRECTION ,

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

Wind Speed (mph) at 60.3 m. level Direction 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 LIE O O O O O O O ENE -

0 0 3 0 0 0 3 E O O O O O O O I

ESE O O O O O O O SE o 0 0 0 0 0 0 SSE O O O O O O O i 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.  ;

MM 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 .i VARIABLE O O O O O O 0 Total 0 0 3 0 0 0 3 Periods of cala(hours): 0 Hours of missing data: 0 (this stability class) >

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

18-15 t

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CHAPTER 19

  • TABLE 4A-2BQ2 There were no batch releases on Unit 2 during Quarter 2.

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19-1

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CHAriu 20 l TABLE 4B 1

TABLE 4B l l

CLASSIFICATION OF ATMOSPHERIC STABILITY a

Stability Pasquill 09 Temperature channel Classification Categories (degrees) with height (OF/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 a Standard deviations of horizontal wind direction fluctuation over a period of 15 minutes to 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br />. The values shown are averages for each stability classification.

20-1 F

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CHAPTER 21 ,

f TABLE 5

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TABLE 5 RADIOACTIVE GASEOUS WASTE SAMPLING AND ANALYSIS PROGRAM '

FARLEY NUCLEAR PLANT - UNITS 1 & 2 4

a,h Gaseous Release Sampling Minimum Type of Minimum ,

Type Frequency Analysis Activity Detectable i Frequency Analysis Concentration (MDC) (uCi/ml) 7sj I A. Haste Gas Each Tank Each Tank Principle 1E-04 Storage Tank Grab Gamma Sample P P Emitters 79 B. Containment Each Purge Each Purge Principle lE-04  !

' Purge Grab b Grab b Gamma Emitters i Sample P Sample P H-3 1E-06 Urj  !

C. Condenser M-b,c,e b Principle Steam Jet Air Grab M Gamma Emitters 1E-04 Ejector Plant Sample  !

Vent Stack H-3 1E-06 i 1

21-1 l

1 1

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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 lE-12 Stack Charcoal Sample d Containment W I-133 1E-10 Purge f g Continuous Particulate Principle Sample d Gamma Emitters lE-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 lE-11 Sample f

Continuous Noble Gas Noble Gases Gross lE-06 Monitor Beta and Gamma ,

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 /EA VA 2.22X10 A Y 'A exp (-Aat) b where:

MDC 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 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 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 the counting rate of the blank samples (as appropriate) rather than on an unverified theoretically predicted variance. Typical values of E, V, Y, ,

anda t shall be used in the calculation.

21-3

TABLE 5 i A-

, TABLE 5 (Continued)

TABLE NOTATION

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

15% RATED THERMAL POWER, startup to > cr = 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 <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> 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 <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> after changing (or after ,

removal from sampler). Sampling shall also be performed at least once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> 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 <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> of changing. When samples collected ,

for 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> are analyzed, the corresponding MDC may be J 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- i be analyzed and weighted in proportion to their respective volume discharged.

21-4

1 TABLE 5 I

i TABLE 5 (Continued) l

j. The principle gamma emitters for which the MDC specification )

applies exclusively are the following radionuclides: Kr-87, ' '

Kr-88, Xe-133, Xe-133m, Xe-135, and Xe-138 for gaseous i emissions. This does not mean that only these nuclides are to i be detected and reported. Other peaks which are measurable and  !

identifiable together with the above nuclides, shall also be i identified and reported. '

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21-5 i

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TABLE 5  ?

i TABLE 5 (Continued) k TYPICAL GAS MDC'S FOR RCLS COUNTING SYSTEM i

i i

Nuclide MDC ( uCi/ml ) Nuclide MDC ( uCi/ml )

Mn-54 1.46E-14 Ce-144 5.08E-ld Fe-59 4.51E-14 Kr-87 3.44E-08 I

Co-58 1.55E-14 Kr-88 4.71E-08 Co-60 2.81E-14 Xe-133 6.30E-08 [

i Zn-65 3.04E-14 Xe-133M 1.54E-07 Mo-99 1.02E-13 Xe-135 1.91E-08 Cs-134 4.08E-11 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 i

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J 21-6

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CHAPTER 22 TABLE 6 TABLE 6 RADIOACTIVE LIQUID WASTE SAMPLING AND ANALYSIS PROGRAM FARLEY NUCLEAR PLANT - UNITS 1 & 2  :

agu Liquid Release Sampling Minimum Type of- Minimum Type Frequency Analysis Activity Detectable Frequency Analysis Concentration i (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 i

]

22-1 e

TABLE 6 TABLE 6 (Continued)

I agu l

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 5E-08 i Composite Fe-55 1E-06 d,f D b e B. Continuous Grab H Principle Releases Sample Composite Gamma SE-07 Emitters i

I-131 lE-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 lE-07 D b Grab Q Sr-89, Sr-90 SE-08 Sample Composite Fe-55 1E-06 '

P b e

2. Turbine Grab H Principle 5E-07 Building Sample Composite Gamma Sump Emitters H-3 1E-05 l

22-2 )

I TABLE 6 l l

TABLE 6 (Continued)

TABLE NOTATION l

a. 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 i represents a "real" signal. l For a particular measurement system (which may include radiochemical separation): l 6

HDC = 4.66 s /E*V* 2.22X10

  • Y
  • exp ( - AS t )

b where:

MDC 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 rate b  !

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

E is th+ count ng efficiency (as counts per transformation), l V is the satol.a size (in units mass or volume),

6 2.22X10 is the number of transformations per minute per microcurie, 3 Y is the fractional radiochemical yield (when applicable),

A is the radioactive decay constant for the particular  !

radionuclide, and i i

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

i The value of s used in the calculation of the KDC for a  ;

b ,

detection 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 theoretically predicted variance. Typical values of E, V, Y, i andat shall be used in the calculation. j l

l 4

l 22-3 i.

TABLE 6 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.
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, Zn-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.

i k

i 22-4

TABLE 6 i TABLE 6 (Continued)

TYPICAL LIQUID MDC'S FOR RCLS COUNTING SYSTEM 1

Nuclide- MDC ( uCi/ml ) Nuclide MDC ( uCi/ml )

Mn-54 2.88E-08 I-131 2.13E-08 Co-58 2.15E-08 Cs-134 1.75E-08 -

i Fe-59 4.43E-08 Cs-137 2.67E-08 Co-60 3.86E-08 Ce-141 3.40E-08 '

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

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22-5 .,

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CHAPTER 23 TABLE 7 TABLE 7 LIQUID DISCHARGES NOT MEETING SPECIFIED DETECTION LIMITS Farley Units 1 & 2 - 1st half, 1993 l

Batch # N/AA i Date N/A Count Time in Seconds N/A ,

Volume Discharged in Gallons N/A Dilution Water in Gallons N/A >

Total Isotopic Activity ( uCi/ml ) N/A {

Isotope of Interest N/A I MDC Measured N/A

% of Total Isotopic Activity N/A

% of Total Dose N/A

  • No liquid discharges made that did not meet specified ,

detection limits. 1 l

23-1 '

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CHAPTER 24 PROCESS CONTROL PROGRAM There were no changes to the Process Control Program during the l first half of 1993. '

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