AECM-85-0054, Semiannual Radioactive Effluent Release Rept,Jul-Dec 1984
| ML20099J871 | |
| Person / Time | |
|---|---|
| Site: | Grand Gulf  |
| Issue date: | 12/31/1984 |
| From: | Dale L MISSISSIPPI POWER & LIGHT CO. |
| To: | Grace J NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| References | |
| AECM-85-0054, AECM-85-54, NUDOCS 8503200090 | |
| Download: ML20099J871 (130) | |
Text
. - _ __ _ __ .-
t Grand Gulf Nuclear Station SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT July 1 - December 31, 1984 l
1 8503200090 841231 PDR ADOCK 05000416 R pyg it. )
TABLE OF CONTENTS SUBJECT PAGE I. INTRODUCTION................................................... 5 II. DETAILED INFORMATION........................................... 5 A. Regulatory Limits......................................... 5
- 1. 10CFR20 Limits
- a. Fission and Activation Gases.................... 5
- b. Radioiodines and Particulates................... 5
- c. Liquid Effluents................................ 5
- 2. 10CFR50, Appendix I Limits
- a. Fission and Activation Gases.................... 6
- b. Radioiodines and Particulates................... 6
- c. Liquid Effluents................................ 6
- 3. 40CFR190 Limits...................................... 7 B. Maximum Permissible Concentrations........................ 7
- 1. Airborne............................................. 7
- 2. Liquid............................................... 7 C. Average Energy............................................ 7 D. Measurements and Approximations of Total Activity......... 8
, 1. For Fission and Activation Gases..................... 8
- 2. For Particulates and Radioiodines.................... 9
- 3. For Continuous Releases.............................. 9
- 4. For Batch Releases: Gases......T.................... 10
- 5. For Batch Releases: Liquid Effluents................ 10 E. Batch Releases........................................... 10
- 1. Liquid.............................................. 10
- 2. Gaseous............................................. 11 F. Abnormal Releases........................................ 11
- 1. Liquid.............................................. 11
- 2. Gaseous............................................. 11 G. Estimate of Total Error.................................. 11
- 1. Liquid..................................... ....... 11
- 2. Gaseous............................................. 12 ;
- 3. C o u n ti n g E r ro r . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
- 4. Solid Radioactive Waste............................. 12-J0P20RPT85021503 - 1
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l TABLE OF CONTENTS (cont'd)- 'l H. -Solid Radioactive Waste Shipments........................ 12
-I . Radiological Impact on Man................................ 12
- 1. Water-Related Exposure Pathways..................... 12
- 2. Gas-Related Exposure Pathways....................... 13 J. Meteorological Data...................................... 13 K. Radioactive Effluent Monitoring Instrumentation Inoperability P9 ports.................... 14 III. 1984 RADIATION DOSE
SUMMARY
................................... 15 IV. OFFSITE DOSE CALCULATION MANUAL / PROCESS CONTROL A. Program Revisions........................................ 17 i
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LIST OF TABLES TABLE PAGE 1A Gaseous Effluents - Summation of All Releases......... lA-1 IB Gaseous Effluents - Elevated Releases................ 1B-1 1C Gaseous Effluents - Ground Level Releases............ 1C-1 2A Liquid Effluents - Summation of All Releases......... 2A-1 2B Liquid Effluents - Continuous and Batch Modes........ 2B-1 3 Solid Radioactive Waste and Irradiated Fuel Shipments........................................ 3-1 4A Joint Frequency Distribution - July 1 -
October 1, 1984...................................... 4A-1 4B Joint Frequency Distribution - October 1, 1984 -
January 1, 1985...................................... 48-1 4C Classification of Atmospheric Stability. . . . . . . . . . . . . . 4C-1 5 Radioactive Liquid Waste Sampling and Analysis Program...................................... 5-1 6 Radioactive Gaseous Waste Sampling and Analysis Program...................................... 6-1 J0P20RPT85021503 - 3 J
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4 LIST OF ATTACHMENTS
- ATTACHMENT
- j. 'I Mark-up of Revision 4 to the Offsite Dose Calculation Manual II Revision 5 to-the Offsite Dose Calculation Manual L
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I. INTRODUCTION This Semiannual Radioactive Effluent Release Report for the period of July 1 through December 31, 1984, is submitted in accordance with l Section 6.9.1.8 of Appendix A to Grand Gulf Nuclear Station (GGNS) :
License No. NPF-29. That portion of Appendix A which refers to the monitoring of radioactive effluents, Sections 3/4-11 and 3/4-12, will hereafter be referred to as the Radiological Effluent Technical Specification (RETS).
Airborne discharges at GGNS are ground level releases. All liquid and airborne discharges to the environment were analyzed in accordance with the RETS requirements. Also, all effluent releases were within the concentration and total release limits specified by the RETS.
There was one instance when Station Operations personnel were unable to restore operable status to radioactive effluent monitoring instrumentation. Additional discussion (Section II.K) has been provided to explain why this inoperability was not corrected within the time specified by GGNS Technical Specifications.
The calculations and terms utilized in this report are defined in the GGNS Offsite Dose Calculation Manual (0DCM).
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II. DETAILED INFORMATION A. Regulatory Limits
- 1. 10CFR20 Limits
, a. Fission and Activation Gases - The release rate limit at l' any time for noble gases to areas at or beyond the site boundary shall be such that:
D tb
= average total body dose rate in the current year (mrem /yr)
=
X/Q 1 9 K j Q'9 f500 mrem /yr D = average skin dose rate in the current year s
(mrem / year)
=
X/Q1 $ (Lj + 1.1 M )j Q'4 $3000 mrem /yr where the terms are defined in the GGNS ODCM.
- b. Radioiodines and Particulates - The release rate limit for the sampling period for all radioiodines, tritium and radioactive materials in particulate form with half-lives greater than 8 days shall be such that:
D g
= average organ dose rate in current year (mrem /yr)
=
1g WP j $1500 mrem /yr where the terms are defined in the GGNS ODCM.
- c. Liquid Effluents - The concentration of radioactive materials released in liquid effluents to unrestricted areas from the reactors at the site shall not exceed at any time the values specified in 10CFR20, Appendix B, Table II, Column 2. The concentration of dissolved or entrained noble gases, released in liquid effluents to unrestricted areas frgm all reactors at the site, shall be limited to 2 x 10- microcuries/ml total activity.
J0P20RPT85021503 - 6
- 2. 10CFR50, Appendix I Limits
- a. Fission and Activation Gases - The dose from noble gases in gaseous effluents to areas at or beyond the site boundary shall be such that:
Dy = air dose due to gamma emissions from noble gases
=
3.17 x 10-8 M[j g k ' Q4 f 5 mrad /qtr fl0 mrad /yr
= air dose due to beta emissions from noble gas 0
=
3.17 x 10 14 N g X/Q' Q4 fl0 mrad /qtr
< 20 mrad /yr
- b. Radioiodines and Particulates - The dose to an individual from tritium, I-131, I-133, and radioactive material in particulate form with half-lives greater than 8 days in gaseous effluents shall be such that:
Dp = dose.to an individual'from tritium, I-131, I-133, and radionuclides in particulate form with half-lives greater than 8 days (mrem)
=
3.17 x 10-8 19 R 9 W' Q, 17.5 mrem /qtr Any 415 mrem /yr Any Organ Liquid Effluents - The dose from radioactive materials in liquid effluents shall be such that (where the terms are defined in the GGNS ODCM).
D Tau"}i[A i Tau At, C, F,] 11.5 mrem /qtr Total Body
{ 5 mrem /qtr Any Organ ,
1 1 3 mrem /yr Total Body f 10 mrem /yr Any Organ l
)
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- 3. 40CFR190 Limits 4
-Doses are calculated for Fission and Activation Gases; Radioiodines and Particulates; and Liquid Effluents according to equations contained in Sections 2.(a), (b), and (c),
respectively, with the exception that the limits applied are:
125 mrem /yr, Total Body and Any Organ except thyroid 1(75 mrem /yr, Thyroid
$10 mRady/qtr or $20 mRadT/yr, Fission and Activation Gases 1(20 mrad (3/qtr or {40 mRadS/yr, Fission and Activation Gases 1[15 mrem /qtr or 130 mrem /yr, Any Organ, Iodine and particulates
, < 3 mrem /qtr or <L6 mrem /yr, Total Body, Liquid Effluents l $ 5 mrem /qtr or (20 mrem /yr, Any Organ, Liquid Effluents B. Maximum Permissible Concentrations
- 1. Airborne The Maximum Permissible Concentratien (MPC) of radioactive
. materials in gaseous effluents is limited by the dose rate restrictions of 10CFR20. In this case, the maximum
. permissible concentrations are actually determined by the
- 2. Liquid The MPC of radioactive materials in liquid effluents is limited by 10CFR20 Appendix B Table II, Column 2. The MPC
- chosen is the most conservative value of either the soluble or insoluble MPC for each radioisotope.
C. Average Energy i
Not Applicable for GGNS RETS. l 1
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c D. Measurements and Approximations of Total Activity The following discussion details the methods used to measure and approximate total activity for the following:
- 1. Fission and Activation Gases
- 2. Radiciodines
- 3. Particulates
- 4. Liquid Effluents Tables 5 and 6 give sampling frequencies and minimum
. detectable sensitivity requirements for the analysis of liquid and gaseous effluent streams.
Values in the attached tables given as zero do not necessarily infer that the radionuclides were not present. A zero indicates that the radionuelide was not present at levels greater than the sensitivity requirenents shown in Tables 5 and 6. For some radionuclides lower detection limits than required may be readily achievable; when a radionuclide is measured below its stated limits it is reported.
- 1. For Fission and Activation Gases The following noble gases are considered in evaluating gaseous. airborne discharges:
Ar-41 Xe-131m Kr-85m -Xe-133 Kr Xe-133m Kr-87 Xe-135m Kr-88 Xe-135 Kr-89 -
Xe-138.
Periodic grab samples from Station effluent streams are analyzed by a computerized pulse height analyzer system utilizing high resolution germanium detectors. (SeeTable6 for sampling and analytical requirements.) Isotopic values thus obtained are used for dose release rate calculations as given in Section II.A.I. of'this report. Only those radionuclides 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. Monitors are assigned a calibration factor based upon the last isotopic analysis using the fnllowing relationship:
Cy =
U+m j
where C j = isotopic calibration factor for isotope i J0P20RPT85021503 - 9
.)
- . . . - . _ . .=- . . . - . . . .. . - . - . . -. ---
i.
I U V 4
= concentration of isotopic i in the grab sample, in Ci/ml.
+
, .m =. net monitor reading associated with the effluent stream. (Determined at the time i ofgrabsampling).
. These calibration factors, along with the hourly effluent r
- monitor values and flow rates, are entered into the ,
i laboratory computer where the release rates for individual-radionuclides are calculated and stored. If no activity is
. _. detected in the grab sample, the calibration factor for Kr-85 '
and the dose factor for Kr-89 are entered into the laboratory computer.
l 2. For Particulates and Radioiodines I The radiciodines and radioactive materials'in particulate ;
- form to be considered are
- .
{' Zn-65 . I-133 l
- Cr-51 .Cs-134 Mn-54 Cs-136 Fe-59 Cs-137 i
Co-58 Ba-140
. Co-60 Ce-141 Sr-89 .0ther Nuclides l Sr-90 with half-lives Zr-95 greater.than i.
Sb-124 8 days.
! I-131
- 3. For Continuous Releases-l Continuous sampling is performed on the continuous release points (i.'e, Radwaste Vent, Containment Purge. FHA Vent, 1 l Turbine Building Vent). Particulate material is collected by ,
filtration. -Radiciodines are collected by adsorption onto a charcoal filter. Periodically these filters are removed and. j analyzed on the pulse height analyzer to identify and 'l
- quantify radioactive materials collected on the filters. :
! Particulate filters'are then analyzed for gross alpha.and i
- Strontium-89 and -90, as. required. Gross alpha
. determinations are made using a 2-pi gas flow proportional I counter. . Strontium-89 and -90 values are obtained by i chemical separation and subsequent analysis using 2-pi gas
- - flow proportional counters. During major operational l occurrences, the frequency of sampling is increased to !
! I
- satisfytherequirementsoffootnote"C"ofTable6,(.
" Radioactive Gaseous Waste, Sampling and Analysis," GGNS l i- RETS, Table 4.11.2.1.2-1).
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- 4. ~For Batch Releases: Gases
.ne processing of batch type releases (from Containment Purge) is analogous to that for continuous releases.
- 5. For Batch Reloases: Liquid Effluents The radionuclides listed below are considered when evaluating liquid effluents:
H-3 Mo-99 Co-58 Tc-99m Co-60 I-131 Fe-55 I-132 Fe-59 I-133 Zn-65 I-135 Mn-54 Cs-134 Cr-51 Cs-140 Sr-89 Ba-140 Sr-90 La-140 Nb-95 Ce-141 Zr-95 Ce-144 Representative pre-release grab samples are obtained and analyzed as required by Table 5. Isotopic analyses are performed using the computerized pulse height analysis system previously described. Aliquots of each pre-released sample, proportional to the waste volume released, are composited in accordance with the requirements of Table 5. Strontium determinations are made by performing a chemical separation and counting the separated strontium using a 2-pi gas flow proportional counter. Gross alpha determinations are made using 2-pi gas flow proportional counters. Tritium and Iron-55 concentrations are determined by using liquid scintillation techniques. Dissolved gases are determined employing grab sampling techniques and then counting on the pulse height analyzer system.
E. Batch Releases
- 1. Liquid 3rd Quarter, 1984
- a. Number of batch releases: 98
- b. Total time period for batch releases: 33896 minutes
- c. Maximum time period for a batch release: 1020 minutes
- d. Average time period for batch releases: 346 minutes
- e. Minimum time period for a batch releases: 130 minutes i J0P20RPT85021503 - 11 l J
4th Quarter, 1984
- a. Number of batch releases: 112
- b. Total time period for batch releases: 35571 minutes
- c. Maximum time period for a batch release: 455 minutes
- d. Average time period for batch releases: 318 minutes l e. Minimum time period for a batch release: 0 minutes
- 2. Gaseous 3rd and 4th Quarter, 1984
- a. Number of batch releases: None b.- Total time period for batch releases: 0 hours0 days <br />0 hours <br />0 weeks <br />0 months <br />
- c. Maximum time period for a batch release: 0 hours0 days <br />0 hours <br />0 weeks <br />0 months <br />
- d. Average time period for a batch release: 0 hours0 days <br />0 hours <br />0 weeks <br />0 months <br />
- e. Minimum time period for a batch release: 0 hours0 days <br />0 hours <br />0 weeks <br />0 months <br /> F. Abnormal Releases
- 1. Liquid
- a. Number of releases: None
- b. Total activity released: N/A
- 2. Gaseous
- a. Number of releases: None
- b. Total activity released: N/A G. Estimate of Total Error l 1. Liquid
< The maximum errors associated with sampling, laboratory i procedure and discharge volume are collectively estimated to be:
! Fission and Activation Gases Isotopic H-3 Fe-55 S2 29% 21% 26% 36% 29%
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- 2. Gaseous The maximum errors (not including sample line loss) associated with sample flow, vent flow, sample collection, monitor calibration and laboratory procedure are collectively estimated to be:
Fission and
-Activation Gases Iodine Particulate Tritium 39% 43% 45% 31%
- 3. Counting Error (1) Isotopic counting errors are computed by the equation:
Error = 1.96 CB+C3 Where: C = Background counts B
C = Sample counts 3
The isotopic counting errors are estimated to be 68% due to the low sample activity.
(2) The gross counting errors associated with H-3, Sr-89, Sr-90, and Fe-55 are computed by the equation:
Error
=1.96[CB+C3 Where: C = Background counts B
C = Sample counts 3
The estimated error for gross counting is estimated to be 68% due to the low sample activity.
- 4. Solid Radioactive Waste. (SeeTable3forerrorterms)
H. Solid Radioactive Waste Shipments.
(SeeTable3forshipmentinformation)
I. Radiological Impact on Man
- 1. Water-Related Exposure Pathways The values calculated in this section utilize information provided in Tables 2A, 28 and the 00CM.
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l Total Dose (mrem) 3rd Quarter 1984 4th Quarter 1984 Whole-Body 4.99E-05 5.27E-04 Bone , 8.17E-05 2.68E-04 l
Liver 9.67E-05 1.21E-03 Thyroid 4.36E-06 2.11E-04 t Kidney 1.82E-05 3.97E-04 Lung 3.32E-05 2.02E-04 GI-LLI 5.49E-04 4.85E-03
- 2. Gas-Related Exposure Pathway's The values calculated in this section utilize information provided in Tables IA, 1C and the ODCM.
3rd Quarter 1984 4th Quarter 1984 Total Body 3.99E-02 mrem 1.09E-01 mrem Skin 2.45E-02 mrem 4.94E-02 mrem Particulate, Radiciodine and Tritium 3rd Quarter 1984 4th Quarter 1984 Organ Dose 1.11E-03 mrem 5.23E-04 mrem Lower Limit of Detection (LLD) Methodologies If gaseous activity detected in the monthly isotopic analysis l less than the LLDs, a Kr-85 calibration factor and a Kr-89 '
dose factor are inserted for the effluent monitors. The l monitor net count rate is assumed to be zero whenever the
! monitor net count rate is less than two times the square root l
of the monitor background count rate.
J. Meteorological Data l (SeeTables4Aand48).
K. Radioactive Effluent Monitoring Instrument Inoperability Reports During the reporting period, there was one event pertaining to the RETS that necessitated entering into a limiting condition for operation where the time period as specified in the action statement was exceeded. The following explanation is provided as
, required by Technical Specifications 3.3.7.11.b. ,
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- 1. LC0 EVENT 83-0805
- a. Recap Date/ Time Affected Closed Out Entered Channel Duration Date/ Time 11/14/83 Liquid 292 days 9/1/84 1700 hrs Radwaste 1700 hrs Flow Interlock
- b. Description On November 14, 1983 a temporary alteration was performed in order to defeat the flow interlocks on the liquid radwaste discharge canal monitor. This allows radwaste discharge using Plant Service Water for dilution when circulating water blowdown is not available, a condition that exists during circulating pump shutdown. Technical Specifications Position Statement 018 was approved by the Plant Safety Review Committee (PSRC) on December 13, 1983, to clarify that the inoperability of this channel for longer than 30 days is allowable when extended shutdown of circulating pumps is necessary.
On August 26, 1984, recirculation water was reestablished, however the discharge canal flow rate monitoring instrumentation was inoperable. Therefore, the LCO was left in place.
On August 31, 1984 Amendment 13 was incorporated in the GGNS Technical Specifications. This Amendment allows for monitoring of the flow rate in either the discharge canal or circulation water blowdown.
Based upon Technical Specification Amendment 13 and operability of circulation water blowdown flowrate monitoring instrumentation, LC0 83-0805 was closed on September 1, 1984.
III. 1984 RADIATION DOSE
SUMMARY
Indicated below is the annual summary of offsite doses attributable to GGNS during 1984. Inspection of the quarterly and annual values indicate that GGNS releases were within the 10CFR50, Appendix I design objectives.
Since there are no other fuel cycle facilities within 8 km of GGNS, 40CFR190 limits have also been met during this period.
All parameters listed were calculated in accordance with the GGNS ODCM.
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I' MAXIMUM
- OFFSITE DOSES AND DOSE COMMITMENTS TO MEMBERS OF THE PUBLIC l SOURCE Dose (mrem) i ist Qtr 2nd Qtr 3rd Qtr 4th Qtr Total I Liquid Effluents 2.57E-5 5.32E-5 4.99E-5 5.27E-4 6.56E-4(1) l l Airborne Effluents l (Iodine &
l Particulates) 3.24E-4 2.14E-3 1.11E-3 5.23E-4 4.10E-3(2) l Noble Gases 3.30E-2 4.19E-2 3.99E-2 1.09E-1 2.23E-1(3)
Direct Radiation 0.00 0.00 0.00 0.00 0.00 (4)
- " Maximum" means the largest fraction of the corresponding Appendix I dose design objective.
(1) GI tract dose primarily by the fish pathway. This represents 6.56E-3%
of the 10CFR50, Appendix I design objective.
(2) Organ dose primarily by the grass-cow-milk pathway. . This represents l 2.73E-2% of the 10CFR50, Appendix ! design objective.
(3) mrad gamma dose to the whole-body.
l (4) Basedonthermoluminescentdosimeter(TLD) badges.
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reduce the accuracy or reliability of dose calculations or setpoint. determinations. Thus there are no significant-hazards involved. !
B. Process Control Program Revisions <
N/A. ,
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TABLE 1A GASEOUS EFFLUENTS-SUMMATION OF ALL RELEASES Unit Quarter Quarter Est. Total Grand Gulf Nuclear Power Station UNIT I 3 4 Error %
A. Fission & Activation Gases
- 1. Total release C1 1.68E+01 7.01E+01 7.80E+01
- 2. Average release rate for period uCi/sec 2.13E+00 8.73E+00
- 3. % of Technical Specification limit % 9.49E-01 2.60E+00 B. Iodines
- 1. Total Iodine-131 C1 1.26E-07 2.84E-06 8.00E+01
- 2. Average release rate for period uCi/sec 1.61E-08 3.54E-07
- 3. % of Technical Specification limit % 3.04E-04 6.10E-03 C. Particulates
- 1. Particulates with half-lives >8 days Ci 3.92E-05 9.02E-06 8.10E+01
- 2. Average release rate for perTod uCi/sec 4.98E-06 1.12E-06
- 3. % of Technical Specification limit % 1.46E-02 3.39E-03
- 4. Gross alpha radioactivity Ci 2.82E-07 1.53E-07 D. Tritium
- 1. Total release Ci 0.00E+00 1.14E-01 7.50+01
- 2. Average release rate for period uCi/sec 0.00E+00 1.42E-02
- 3. % of Technical Specification limit % 0.00E+00 7.33E-04 E. Tritium, radiciodines and particulates
- 1. % of Technical Specification limit Ci 1.49E-02 1.02E-01 J0P20RPT85021503 - 11A-1),
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TABLE IB- -
-s Gaseous Effluents - Elevated Releases (NotApplicable-GGNSReleasesareconsideredgroundlevel)
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TABLE IC
-GASEOUS EFFLUENTS-GROUND-LEVEL RELEASE CONTINUOUS MODE ' BATCH MODE I Nuclides Released i Unit ! Quarter ! Quarter ! Quarter t.. Quarter !
I I I 3 I 4 1 3 1 4 1
- 1. Fission sases I Xe-133 I Ci i O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 t Xe-131M l Ci ! O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+00!
I Kr-88 i Ci 1 2.35E-031 0.OOE+001 0.OOE+001 0.OOE+00!
! Xe-133M ! Ci ! O.OOE+001 0.OOE+00! O.OOE+001 0.OOE+001 1 Xe-135 i Ci i 1.33E-03! 5.49E-03! O.OOE+00! O.OOE+00i i! Kr-85M I Ci ! 8.07E-041 0.OOE+001, O.OOE+001 0.OOE+00
- I Kr-87 i Ci i 1.42E-031 0.OOE+001 0.OOE+001 0.OOE+001 J
l Xe-139 I Ci 1 5.22E-031 0.OOE+001 0.OOE+001 0.OOE+001
- I Xe-137 ! Ci I O.OOE+001 0.OOE+00! 0.OOE+00! 0.OOE+001 I Kr-85 i Ci ! O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 I Xe-135M i Ci 1 0.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 I Kr-89 I Ci ! 1.67E+011 1.75E+011 0.OOE+001 0.OOE+00!
'l Ar-41 1 Ci ! 8.74E-021 5.26E+011 0.OOE+00! O.OOE+00!
! Kr-90 1 Ci I O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001
'l I i ! ! I t
!! Totc1 for Period i Ci i 1.68E+011 7.01E+011 0.OOE+001 0.OOE+001 i 2. Iodines
! I-131 i Ci i 1.26E-071 2.84E-06! O.OOE+001 0.OOE+001
'! I-133 i Ci i 2.30E-061 1.91E-051 0.OOE+001 0.OOE+001 I I-132 l Ci i O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001
, I I-134 I Ci i O.OoE+001 0.OOE+001 0.OOE+001 0.OOE+001 1 I-135 I Ci i O.OOE+001 0.OOE+001 0.OOE+00! O.OOE+001 1 I I I i t i I Totol for Period i Ci 1 2.42E-06l 2.19E-058 0.OOE+001 0.OOE+001
- 3. Particulates f
! St-89 t Ci i O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 i Sr-90 1 Ci 1 0.OOE+001 0.'OOE+001 0.OOE+00! O.OOE+001 1 CE-141 1 Ci ! O.OOE+005 0.OOE+001 0.OOE+001 0.OGE+00!
s ! CR-51 I C1 1 0.OOE+001 0.OOE+001 0.OOE+00! O.OOE+001 il BA-140 1 Ci ! O.OOE+00! 0.OOE+001 0.OOE+001 0.OOE+001 4
i CS-134 i Ci ! O.OOE+001 0.OOE+001 0.OOE+001 0.OOF+001 !
! CS-137 i Ci i O.OOE+001 0.OOE+005 0.OOE+001 0.OOF+001 l t CE-144 . I Ci i O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+ool I
! 2R I Ci ! O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 i NS-95 i Ci i O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001
-I CO-50 i Ci i O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 l MN-54 i Ci i O.OOE+001 0.OOE+001 0.OOE+00! 0.OOE+001 4 i FE-59 i C1 i O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 i CO-60 1 Ci i 2.87E-071 0.OOE+001 0.OOE+001 0.OOE+nOI ,
I LA-140 i C1 i O.OOE+001 0.OOE+001 0.00E+001 0.OOE+001 l
.I C-14 i C1 1 0.OOE+001 0.OOE+001 0.OOE+001 0.OOF+001 ll P-32 i C1 i O.OOE+001 0.00E+001 0.OOE+001 0.OOE+001 l l1 FE-55 i Ci i O.OOE+001 0.OOE+001 0.OOE+005 0.COE4001 l
'i N!-63 i C1 1 0.OOE+001 0.OCE+001 0.OOE+005 0.OOE+001 J0P20RPT85021503-11C-11 _
TABLE IC GASE0US EFFLUENTS-GROUND-LEVEL RELEASE ,
! ZN-65 I Ci ! O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 t, Y-91 1 Ci I O.OOE+001 0.OOE+001 0.OOE+00! 0.OOE+001 1 RU-103 i Ci i O.OOE+001 0.OOE+001 0.OOE+00! 0.OOE+001
! RU-106 i Ci ! 3.89E-051 9.02E-06! O.OOE+005 0.OOE+00!
! AG-110M I Ci ! O.OOE+001 0.OOE+00! 0.OOE+001 0.OOE4001 i CS-136 I Ci i O.OOE+00! O.OOE+001 0.OOE+001 0.OOE+00!
! PR-143 i Ci I O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 I I-131 i Ci ! O.OOE+00! 0.OOE+001 0.OOE+001 0.OOE+001 1 I I I I - 1 I I Total for period ! Ci I 3.92E-05! 9.02E-06! O.OOE+001 0.OOE+001 5
O J0P20RPT85021503-11C-21 i
TABLE 2A LIQUID EFFLUENTS-SUM 4ATION OF ALL RELEASES Unit Quarter Quarter Est. Total 3 4 Error %
A. Fission & Activation Products
- 1. Total release (not including H3, .Ci 3.92E-03 1.65E-02 8.15E+01 gases, alpha)
- 2. Average diluted concentration during .uci/ml 2.27E-09 2.05E-08 period
- 3. Percent of applicable limit % 5.69E-03 1.98E-02 B. Tritium
- 1. Total release Ci 0.00E+00 7.21E-01 7.65E+01
- 2. Average diluted concentration during period uCi/ml 0.00E+00 8.93E-07
- 3. Percent of applicable limit % 0.00E+00 2.98E-02 C. Dissolved and entrained gases
- 1. Total release Ci 0.00E+00 1.74E-04 7.43E+01
- 2. Average diluted concentration during period uCi/ml 0.00E+00 2.15E-10
- 3. Percent of applicable limit % 0.00E+00 1.05E-01 D. Gross alpha radioactivity
- 1. Total release Ci 0.00E+00 0.00E+00 6.80E+01 E. Volumeofwaste(priortodilution) liters 1.08E+07 1.23E+07 1.60E+01 F. Volume of dilution water used liters 1.72E+09 7.95E+08 1.60E+01 (Percentages based on 10CFR20, Appendix B. Table II, Column 2 J0P20RPT85021503-12A-11 J
i
- TABLE 28 .
Grand Gulf Nuclear Station LIQUID EFFLUENTS -' CONTINUOUS AND BATCH MODES i
I l
1 3
q.
A p i *
- +
i 1
1 i
)
d i
i 1
f
(
4 4
'i i
f a
i i
4 s
1 .
- , ,- 4 1 -
1 t
j i s <. ,
i 1
i t
J0P20RPT85021503 - 128-1), !
i
L TABLE-3 Solid Radioactive Waste and Irradiated Fuel Shipments l
l A. Solid Waste Shipped Offsite for Burial or Disposal l
- 1. Type of Waste 6-month Estimate Total Unit Period Error, % i 3
- a. Spent resins, filter sludges, m 2.27E+02 evaporator bottoms, etc. Ci 4.35E+00 7.1E+01 3
- b. Dry compressible waste, m None N/A contaminated equipment,.etc. Ci 3
- c. Irradiated components, control m None N/A .
rods, etc. Ci 3
.d. Other m None N/A Ci ;
i
'2. Estimate of major radionuclide composition (by type of waste as identified above).
- a. Cr-51 % 27.8 Co-58 % 25.1 Mn-65 % 2.1 "
Fe-59 % 1.2 Co-60 % .28.3 ;
Ni-63 % 2.1 C-14 % 2.1 H-3 % 2.1 Nb-95 % 2.1 Zn-65 .% 2.1.
.Zr-95 % 2.1 ,
Hg-203 % 2.1 ~
Co-57 % 2.1 Ba-La-140 % 2.1 I-131 % 2.1 Nb-95 % -2.1 Cs-136 -% 2.1
- b. N/A % N/A c.. N/A % N/A
- d. N/A % N/A Waste is dewatered according to the requirements of the GGNS PCP and shipped in LSA containers. ,
l P
J0P20RPT85021503'. . ,(3-1),
=
i.
l TABLE 3 Solid Radioactive Waste and Irradiated Fuel Shipments (cont'd)
- 3. Solid Waste Disposition d
Number of Shipments Mode of Transportation Destination 10 Truck Barnwell, SC B. Irradiated Fuel Shipments (Disposition) i
- Number of Shipments Mode of Transportation Destination None N/A N/A I
h 4
4 4
1 i
i l
4 1
4 l
J0P20RPT85021503-13-21
7.. ._ __ _
TABLE 4A Joint Frequency Distribution 50 Meter Level EXTRENELY UNSTABLE STABILITY CLASS A PERIOD OF RECORD: 7/1/84 000 Hours 10/1/84 000 Hours WINDSPEED(m/sec) 18 AVG 02 3-b 68 9 11 12 14 15 17 AND UP N TOTAL SPEED 2.9 4.9 .0 0 0 NNE 1.0 2.9 .0 0
.0 .0 7.8 .3
.0 0 .0 3.9 '.1 NE 4.9 3.9 .0 0 . .0 0 .0 8.8 ,3 ENE 5.9 3.9 .0 0 .0 0 DE 4.9 2.9 .0 0 0 0 9.8 .3 0 .0 7,8 .2
- I ESE 2.0 1.0 0 0 0 .0 R SE 2.9 1.0 .0 0
.0 2.9 .1 W E SSE .0 2.0 .0 0
.0 0
.0 .0 3.9 .1 ICS 1.0 0 0 0 0 .0 2.0 .1
.0 0 0 1.0 N T SSN 1.0 2.0 0 0 .0 0
.0 D I SW 7.8 8.8 0 0
.0 2.9 ,1
.0 0 .0 16.7 .5 O WSW 2.0 6.9 3 0 .0 0 NW 3.9 .0 .o .0
.0 8.8 .3
.0 0 0 3.9 .1 WNW 39 .0 0 0 0 0 NW b.9 1.0 0 .0
.0 3.a ,1
.0 0 .0 6.9 .1 NNW 5.9 2.9 CALM
.0 .0 .0 0 .0 8.8 .2
.0 TOTAL 55.9 44.1 0 .0 .0 0 0 .......
0 100.0 2
y . _ _ -
= . = - . . = - ..-
TABLE 4A (cont'd)
Joint Frequency Distribution 50 Meter Level MODERATELY UNSTABLE STABILITY CLASS B PERIOD OF RECORD: 7/1/84 000 Hours 10/1/84 000 Hours WIND SPEED (m/sec) 18 AVG 0-2 3-5 6-8 9-11 12-14 15=17 AND UP TOTAL $ PEED N 3.7 8.2 .0 0 .0 0 .0 11.9 -
.4 NNE 5.5 9.2 .0 0 0 0 .0 14.7 .5 NE 2.7 1.8 .0 0 .0 0 .0 4.6 .1 ENE 2.7 1.8 .0 0 0 0 0 '4.6 ,1 DE 1.8 3.7 .0 0 .0 0 I ESE 1.8 3.7 0 0 0 5.5 .2 0 0 0 5.5 .2 R SE .9 2.7 0 0 0 W E SSE 0 .0 3.7 .1
.0 3.7 .0 0 0 0 .0 3.7 .1 ICS 1.8 9 0 0 .0 0 .0 2.7 .0 N T SSW 2.7 9 0 0 0 D I SW 7.3 1.8 .0 0
.0 .0 3.7 .1
.0 0 .0 9.2 ,2 O WSW 1.8 2.7 .0 0 .0 0 0 4.6 .1 NW 6.4 0 3 0 WNW 2.7 0 0 0
.0 .0 .0 6.4 .1 NW 4.6 0 .0 0
.0 0 .0 2.7 .0 i
NNW 9.2 2.7 0 0
.0 .0 .0 4.6 ;1 i
CALM .0
.0 .0 .0 11.9 .3 l
TOTAL 56.0 44.0 0
.0 0
0.......
I
.0 0 100.0 2
e 1
TABLE 4A (cont'd)
Joint Frequency Distribution 50 Meter Level SLIGHTLY UNSTABLE STABILITY CLASS C PERIOD OF RECORD: 7/1/84 000 Hours 10/1/84 000 Hours WIND SPEED (m/sec) 18 AVG 02 35 68 9 11 12 14 15 17 AND UP TOTAL APEED N 2.7 10.1 0 0 .0 .0 .0 12.8 .5 NNE 2.7 4.7 0 0 0 0 .0 7.4 '.2 NE 6.7 1.4 0 0 .0 0 .0 8.1 .2 ENE 1.4 0 0 0 0 .0 .0 1.4 ,0 DE 3.4 7 0 0 .0 I ESE 2.0 1.4 0 0
.0 .0 4.0 .1 0 0 .0 3,4 .1 R SE 1.4 3.4 0 0 .0 W E SSE
.0 0 4.7 .1 1.4 2.7 0 0 0 .0 .0 4.0 .1 ICS 2.7 2.0 0 .0 0 N T SSW 3.4 7 0 0
.0 .0 4.7 ,1 -
0 0 .0 4.0 .1 D I SW 8.1 2.7 0 0 0 0 .0 10.8 .3 0 WSW 8.1 .0 0 0 0 .0 .0 8.1 .2 NW 4.7 0 0 0 0 .0 .0 WNW 4.7 0 0 0 4.7 .1 0 .0 .0 4,7 0 NW 4.7 1.4 0 0 .0 .0 0 6,1 ,1-NNW 9.4 1.4 0 0 .0 .0 0 10.8 .3 CALN .0 TOTAL 67.6 32.4 0 .0 0 .......
0 0 .0 100.0 2
TABLE 4A (cont'd)
Joint Frequency Distribution 50 Meter Level NEUTRAL STABILITY CLASS D PERIOD OF RECORD: 7/1/84 000 Hours 10/1/84 000 Hours WIND SPEED (m/sec) 18 AVG 02 35 68 9 11 12 14 15 17 AND UP TOTAL SPEED 4
N 4.7 8.0 0 0 0 0 .0 12.7 .4 NNE 2.9 2.7 0 0 0 0 0 5.7 '
2 i NE 2.1 6 0 0 0 0 .2 2.9 .1 ENE 2.5 .6 0 0 0 DE
.0 .0 3.1 ,1 1.8 6 0 0 0 0 .0 2.3 .1 I ESE 2.9 .8 .0 0 .0 0 .0 3.7 .1 R SE 2.1 2.3 .0 0 W E SSE 1.8
.0 0 .0 4.5 .1
.6 0 0 0 0 2.3 ICS 3.3 8 0 0
.0 .1 0 0 .0 4.1 .1 N T SSW 6.6 1.2 0 0 0 D I SW 10.6 3.3 0 0
.0 0 7.8 2 0 0 0 13.9 .3 0 WSW 6.4 1.2 0 0 .0 0 .0 7.6 .2
- NW 6.6 4 0 0 0 7.0 WNW 4.7 2 0 0
.0 .0 .1
.0 0 0 4.9 .1 NW 4.9 2.1 0 0 0 0 0 7.0 2 NNW 2.9 6.3 2 .0 .0 0 .0 --3.4 '. 3 CALM .8
.............................................................. 8.......
TOTAL 67.9 31.7 2 .0 0 .0 2 100.0 2
?
T 4
TABLE 4A (cont'd)
Joint Frequency Distribution 50 Meter Level SLIGHTLY STABLE STABILITY CLASS E
, PERIOD OF RECORD: 7/1/84 000 Hours 10/1/84 000 Hours WIND SPEED (m/sec) 18 AVG 02 35 68 9 11 12 14 15 17 AND UP TOTAL EPEED N 3.2 4.4 0 0 .0 0 .0 7.6 .3 NNE 2.6 3.7 0 0 .0 0 0 6,3 .2 NE 2.8 1.2 0 0 0 0 0 4.0 .1 ENE 2.3 1.2 0 0 .0 0 0 3.5 1 DE 2.1 3.2 0 0 0 I ESE 3.8 0 .0 5.3 .2 6.3 0 0 .0 0 .0 10.1 .3 R SE 5.7 5.7 0 0 0 .0 W E SSE 6.6 0 11.4 3 1.9 0 0 0 0 0 8,5 2 ICS 6.9 4.1 0 0 0 0 .0 11.0 .3 N T SSW 6.6 3.1 0 0 D I SW 4.8
.0 .0 .0 9.7 ,3 1.3 0 0 .0 0 .0 6.2 .1 0 WSW 2.5 .7 1 0 .0 0 .0 3,4 .1 NW 2.8 .1 0 0 WNW 1.3 .1 0
.0 0 .0 2.9 0
.0 .0 1.5 NW 1.5 .1 .0
.0 .0 .0 0 .0 0 0 1,6 ,0 NNW 2.9 3.7 0 0 .0 .0 .0 6,6 .2 CALN .3 TOTAL 58.9 41.0
.1 3 .......
.0 0 .0 .0 100.0 2
l l
l
\
TABLE 4A (cont'd)
Joint Frequency Distribution 50 Meter Level MODERATELY STABLE STABILITY CLASS F PERIOD OF RECORD: 7/1/84 000 Hours 10/1/84 000 Hours WIND SPEED (m/sec) 0-2 18 AVG 3-b 6-8 9-11 12-14 15-17 AND UP TOTAL SPEED N 1.6 2.6 0 0 .0 0 .0 NNE 2.4 2.9 .0 0 4.2 -
.1
.0 0 5.3 NE 4.8 3.4 0 0 .0 0
.0 .2 ENE 4.5 2.9 .0
.0 8.2 ,2 DE 0 .0 0 0 7.4 4.8 6.1 .0 0 .0 0 .0
.2 I ESE 2.9 5.3 .0 0 10.9 ,3
.0 0 .0 8.2 R SE 5.8 3.2 .0 3 W E SSE 0 .0 0 .0 9.0 .3 9.8 1.3 .0 0 .0 0 IC5 13.0 3 0
.0 11.1 .3 N Y SSW 0 .0 0 0 13.3 .3 7.4 5 .0 0 .0 0 .0 D I SW 6.4 .0 .0 7.9 .2 0 .0 0 .0 6.4 .1 O WSW 3.4 0 .0 0 .0 0 4
NW .5 6 .0 0
.0 3.4 .0
.0 0 0 WNW .o 0 .0 0 .0 0 1.3 .0 0 8 NW .3 .0 .0 0 .0 .0 .0
.0 NNW 3 ,0
.3 .8 .0 0 .0 0 CALM 1.1 .0 1.1 .0
...............--...........---.--...........................1.1 TOTAL 69.8 30.2 0 .0 0 .0 .0 100.0 2
r 1
i TABLE 4A (cont'd) i Joint Frequency Distribution 50 Meter Level EXTREMELY STABLE STABILITY CLASS G PERIOD OF RECORD: 7/1/84 000 Hours 10/1/84 000 Hours WIND SPEED (m/sec) 02 35 68 18 AVG 9 11 12 14 15-17 AND UP N 3.7 9 0 0 .0 0 TOTAL APEED NNE 5.5 3.7 0 .0 4.6 NE 6.9 4.1 .0 .0 0 .0
.0 0 .0 9,2 ' ,21 0 11.0 ENE 4.1 3.7 0 0 .0
.0 .3 DE 3.2 3.2 .0 0 0 .0 7.8 2 2
I ESE .0 0 3.7 4.6 0 0 0
.0 6.4 2 R SE 7.8 3.2 .0
.0 .0 8.3 ,3 0 .0 W E SSE 6.4 0 .0 0
.0 .0 11.0 .3 ICS 5.1 .0 0 0 6.4 N T SSW 5 .0 0 .0 .0
.1
' 4.1 0 0 0
.0 5.5 .1 -
D I SW 6.9 5 0 0
.0 .0 .0 4.1 .1
.0 0 0 WSW 2.3 .0 .0 0
.0 7.4 .1 WW 1.8 .0 0 0
.0 0 .0 2.3 .0
.0 0 WNW 2.3 0 0 0 .0 0
.0 1.8 0 NW 2.8 0 .0 0
.0 2.3 . 0'
.0 .0 .0 NNW 4.1 .0 .0 0 .0 2.8 .0 0 .0 4.1 CALM 4.6 .1 TOTAL 75.6 24.4 0 .0 0 .0 4.6 ..........
.0 100.0 1 t
O. HOURS OF BAD Ok MISSING DATA OR .0 PERCENT FOR 217 HOURS 4A-7 33Eay
TABLE 4A (cont'd)
Joint Frequency Distribution 10 Meter Level EXTREMELY UNSTABLE STABILITY CLASS A PERIOD OF RECORD: 7/1/84 000 Hours 10/1/84 000 Hours WIND SPEED (m/sec) 18 AVG 02 35 68 9 11 12 14 15 17 AND UP TOTAL SPEED N 9.7 0 0 0 0 0 0 9.7 '.2 NNE 6.8 0 0 0 0 0 0 6.8 .1 NE 7.8 0 0 0 0 0 0 7.8 2 ENE 5.8 1.0 1.0 0 0 0 0 7.8 2 DE 2.9 0 0 0 0 0 .0 2.9 0 I ESE 1.9 0 0 0 0 0 .0 1.9 0 1
R SE 1.0 0 0 0 0 0 .0 1.0 0 W E SSE 1.0 0 0 0 0 0 0 1.0 .0 ,
ICS 4.8 0 0 0 0 0 0 4,8 .1 N T SSW 6.8 0 0 0 0 0 0 6.8 .1 15.5 0 0 0 0 0 0 15.5 .3 D I SW 0 0 0 8,7 2 i 0 WSW 8.7 0 0 0 NW 2.9 0 0 0 0 0 0 2.9 0 WNW 2.9 0 0 0 0 0 0 2.9 0 0 0 0 0 .0 10.7 2* ,
NW 10.7 0
.2 NNW 6.7 0 0 0 0 0 0 8.7 0
CALM
.0 1.0 0 .0 0 100.0 1 TOTAL 98.0 1.0 0 0 PERCENT FOR 103 HOURS
TABLE 4A (cont'd)
Joint Frequency Distribution 10 Meter Level MODERATELY UNSTABLE STABILITY CLASS B PERIOD OF RECORD: 7/1/84 000 Hours 10/1/84 000 Hours WIND SPEED (m/sec) 18 AVG 02 35 68 9 11 12 14 15 17 AND UP N 11.8 3.6 TOTAL , SPEED 0 .0 .0 0 0 15.4 ,4 NNE 11.8 0 0 0 .0 0 NE 4.5 0 0 0 11.8 .3 0 .0 .0 0 4.5 ,1 ENE 4.5 0 .0 DE 0 .0 0 .0 4.5 .1 4.5 0 0 0 .0 0 4.5 I ESE 1.8 0 0 .0
.0 .1
.0 0 0 1.8 R SE 1.8 .0 0 .0 .0 0
.0 W E SSE 9 0
.0 1.8 ,0 i
ICS 0 0 .0 0 .0 9 0 6.4 0 0 0 0 0
- N T SSW 3.6 0 .0 0 .0 0 6,4 .1 0 0 3.6 ,1 -
D I SW 11.8 0 .0 0 .0 0 O WSW 3.6 0 0 11.8 .2
{ NW 0 0 .0 0 0 3.6 .1 6.4 .0 0 .0 .0 0 WNW 2.7 0 0 9 0 0 6.4 .1 0 0 3.6 .1 NW 6.4 9 0 0 0 0 0 7,3 .1 -
NNW 8.2 .0 .0 1.8 .0 CALM 1.8
.0 .0 10.0 .3
.............................................................1.8 TOTAL 92.7 4.5 0 2.7 0 .0 0 100.0 .1
4A-9 33Eay
TABLE 4A (cont'd)
Joint Frequency Distribution 10 Meter Level SLIGHTLY UNSTABLE STABILITY CLASS C PERIOD OF RECORD: 7/1/84 000 Hours 10/1/84 000 Hours WIND SPEED (m/sec) 18 AVG 02 35 68 9 11 12-14 15=17 AND UP TOTAL SPEED N 8.7 5.4 0 0 0 0 .0 14.1 ,,3 NNE 7.4 0 0 0 0 0 .0 7.4 .2 NE 7.4 0 0 0 0 0 0 7.4 .1 ENE 4.0 0 0 0 0 0 0 4.0 ,1 0 0 0 0 0 .0 2,7 0 DE 2.7 I ESE 2.7 0 0 0 0 0 0 2.7 0 R SE 2.0 0 0 0 .0 0 0 2.0 .0 W E SSE 2.0 0 0 0 0 0 0 2.0 ,0 ICS 6.0 0 0 ,o ,o 0 0 6.0 .1 N T SSW 5.4 7 0 0 .0 0 0 6.0 ,1 -
0 0 0 0 13,4 ,2 D I SW 13.4 0 0 0 WSW 7.4 0 .0 0 .0 0 0 7.4 1 NW 5.4 0 0 0 .0 0 0 5.4 ,1 l
WNW 4.7 0 .0 0 0 0 .0 4.7 . 1.
NW 6.7 0 0 0 0 0 0 6.7 ,1 NNW 8.0 0 0 0 0 0 0 0.0 1 0
CALM .0 TOTAL 93.9 6.0 0 .0 0 .0 0 100.0 1 0 PERCENT FOR 149 HOURS
s TABLE 4A (cont'd)
Joint Frequency Distribution 10 Meter Level NEUTRAL STABILITY CLASS D PERIOD OF RECORD: 7/1/84 000 Hours 10/1/84 000 Hours WIND SPEED (m/sec) la AVG 02 35 68 9 11 12 14 15=17 AND UP TOTAL $ PEED N 14.3 1.3 .0 0 .0 0 .0 15.7 ,3 NNE 4.8 4 0 0 .0 .0 0 5.2 .1 NE , 3.0 2 0 0 .0 2 .0 3.4 .1 ENE 2.9 2 .0 0 0 .0 .0 3.0 .0 DE 2.5 0 0 0 .0 0 0 2.5 0 I ESE 2.1 0 0 0 .0 0 0 2.1 0 R SE 2.3 0 0 0 .0 0 .0 2.3 ,0 W E SSE 3.8 0 0 0 0 0 .0 3.8 .0 ICS 3.6 0 2 0 0 0 .0 3.8 ,1 N T SSW 11.3 2 .0 0 0 0 .0 11.5 ,2 D I SW 13.0 0 0 0 0 0 .0 13.0 .2 0 WSW 6.1 0 0 0 .0 0 .0 6.1 .1 NW 5.7 0 .0 0 .0 .0 0 5.7 .1 WNW 3.6 0 0 0 .0 0 0 3.6 .0 NW 4.2 0 0 0 .0 0 0 4.2 .6 NNW 7.1 2.5 0 0 0 .0 .0 9.6 .2 CALM .4.4 4.4 TOTAL 94.8 4.8 2 .0 0 2 0 100.0 .1
--_ = _ _ - _ _ - - _ - .. . . - . . - .
TABLE 4A (cont'd)
Joint frequency Distribution i
10 Meter Level SLIGHTLY STABLE STABILITY CLASS E PERIOD OF RECORD: 7/1/84 000 Hours 10/1/84 000 Hours WIND SPEED (m/sec) 18 AVG 02 35 68 9 11 12 14 15 17 AND UP TOTAL SPEED N 10.5 4 0 0 .0 0 .0 10.9 NNE 7.4 0 0 0 0 0
'.2 NE 4.7 0
.0 7.4 .1 0 0 .0 0 .0 4.7 0 ENE 4.0 0 0 .0 0 0 .0 4.0 0 DE 5.2 0 0 0 0 I ESE 5.7
.0 .0 5.2 ,0
.0 0 .0 .0 0 .0 5.7 .1 -
R SE 4.5 0 0 0 0 0 W E SSE 8.1
.0 4.5 .0 0 0 0 .0 .0 .0 8.1 .1 1CS 11.0 .0 0 0 N T SSW 8.8 0 0
.0 .0 .0 11.0 .1 0 0 D I SW 3.0
.0 .0 8.8 ,1
.1 0 .0 .0 0 .0 3.1 0 0 WSW 2.1 0 .0 .0 .0 .0 0 2.1 ,0 NW 1.7 0 .0 0 WNW 1.1 0 0
.0 .0 .0 1.7 0 0 .0 NW 8 0 0 0
.6 .0 1.1 0-
.0 0 0 ,8 0 NNW 2.5 0 0 0 CALM 18.3
.0 0 0 2.5 .0 TOTAL 99.4 .6 0 .0 0
... 16 3 .......
.0 0 100.0 1 O. HOURS OF BAD OR HISSING DATA OR .0 PERCENT FOR 706 HOURS 33Eay 4A-12
TABLE 4A (cont'd)
Joint Frequency Distribution 10 Meter Level l
l MODERATELY STABLE STABILITY CLASS F PERIOD OF RECORD: 7/1/84 000 Hours 10/1/84 000 Hours WIND SPEED (m/sec) 18 AVG 0-2 3-5 6-8 9 11 12-14 15 17 AND UP TOTAL SPEED <
N 1.6 0 0 0 0 0 0 1.6 .0 NNE 6.3 0 0 0 0 0 0 6.3 '
,1 NE 8.7 0 0 0 0 0 .0 8.7 ,1 ENE 8.2 0 0 0 .0 0 0 8.2 .1 DE 6.6 0 0 0 .0 0 0 6.6 ,1 I ESE 5.0 0 0 0 0 0 .0 5.0 .0 R SE 4.5 0 0 0 0 0 .0 4.5 .0 W E SSE 4.7 0 0 0 .0 0 0 4.7 ,0 IC5 1.6 0 0 0 0 0 0 1,6 0 N T SSW 5 0 0 0 .0 0 .0 5 .0 D I SW .8 0 0 0 .0 0 .0 8 .0
- O WSW .3 0 0 0 .0 0 0 3 .0 4
WW .J 3 0 0 0 0 0 .5 ,0 WNW .0 0 .0 0 0 0 .0 .0 .0 NW 3 0 0 0 0 0 0 3 .0 NNW .3 .0 0 0 .0 0 .0 .3 0 CALN 50.1 50.1
.3 TOTAL 99.7 0 .0 0 0 .0 100.0 0 O. HOURS OF BAD OR MISSING DATA OR .0 PERCENT FOR 379 HOURS 4A-13 33Eay
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i TABLE 4A (cont'd)
Joint Frequency Distribution 50 Meter Level e
i STABILITY CLASS A - G PERIOD OF RECORD: 7/1/84 000 Hours 10/1/84 000 Hours WIND SPEED (m/sec) i 18 AVG 02 35 68 9=11 12 14 15 17 AND UP TOTAL ~' SPEED N 3.3 5.2 .0 0 0 0 .0 8.5 .3 NNE 3.0 3.6 .0 0 0 0 .0 6.7 .2 NE 3.8 1.9 0 0 0 0 0 5.7 2 i ENE 3.1 1.7 .0 0 0 .0 .0 4.7 ,1 DE 2.8 2.9 0 0 0 0 .0 5.7 2 I ESE 3.1 3.9 0 0 0 0 .0 7.0 .2 i R SE 4.4 3.7 .0 0 0 0 .0 8.1 .2 W E SSE 5.0 1.4 0 0 0 0 0 6.4 2 ICS 6.1 1.8 .0 0 0 0 0 7.9 2 N T SSW 5.8 1.5 0 0 0 0 0 7.4 .2 D I SW 7.2 1.9 0 0 0 0 0 9.1 2 0 WSW 3.9 1.0 .0 0 0 0 .0 4.9 .1 NW 3.6 3 .0 0 0 0 0 3.9 .1 WNW 2.6 1 .0 0 0 0 .0 2.6 0 NW 2.8 7 0 0 0 0 0 3.5 .1 i NNW 3.5 3.2 0 0 0 0 0 6.7 2 CALN 3.5 9 TOTAL 64.9 34.9 .1 .0 0 0 0 100.0 2 4 63. HOURS OF BAD OR MISSING DATA OR 2.9 PEHCENT FOR 2200 HOURS 33Eay 4A-15
TABLE 4A (cont'd)
Joint frequency Distribution 10 Meter Level 1
i STABILITY CLASS A - G PERIOD OF RECORD: 7/1/84 000 Hours 10/1/84 000 Hours WIND SPEED (m/sec) 18 AVG 02 3-5 6-8 9 11 12-14 15=17 AND UP TOTAL !
8.8 SPEED
~
N 1.0 0 0 .0 0 0 9.8 .2 NNE 6.3 1 0 0 0 0 i
NE 5.8 0 0 0 0 6.4 '.1
.0 0 .0 5.8 .1 - '
ENE 5.2 1 .0 0 .0 0 DE 4.9 0 0 0 0
.0 5.3 .1 I ESE 4.1 .0 0 0 .0 4.9 0 R SE 0 .0 0 .0 4.1 0 3.1 0 0 0 .0 0 W E SSE 4.6 0 0 0
.0 3.1 0 0 0 .0 4.6 ICS 0 5.7 .0 .0 0 0 0 .0 5.7 .1 N T SSW 6.5 .1 0 0 .0 0 D I SW 6.5 0 .0
.0 6.6 .1 0 .0 0 .0 6.5 .1 O WSW 3.3 0 0 0 0 0 NW 2.8 .0 0 0 0 0 3.3 0 0 .0 2.8 .0 WNW 1.9 0 0 0 .0 0 NW 2.6 0 0 0 0 1.9 0.
i .0 .0 .0 2.6 NNW 4.0 6 0 .0 1 0 0 4.7 CALM 4.0 .0 .1 TOTAL 97.7 2.1 .1 .1
...........21.6 .........
.0 .0 0 100.0 .1
- 33Eay
TABLE.4A (cont'd)
PERCENT 8AD DATA REPORT.
PERIOD OF RECORD: 7/1/84 000 Hours 10/1/84 000 Hours HOURS PERCENT SOM DIRECTION 42 1.90 '
50M WIND SPEED 0 .00-10N DIRECTION 0, .00 10M WIND SPEED 0, .00 TEMPERATURE 4 .18 DEW POINT 72. 3.26 DELTA T 21 .95 PRECIPITATION 2200 100.00 l
i 4A-17 33Eay
TABLE 4B Joint Frequency Distribution 50 Meter Level 4
EXTREMELY UNSTABLE STABILITY CLASS A PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 000 Hours WIND SPEED (m/sec) 02 35 18 AVG 68 9 11 12 45 15 17 AND UP N .0 17.0 0 0 TOTAL SPEED NME .0 0 .0 17.0 7.5 3.8 0 0 0 0
.6 NE 15.1 3.8 0 0 0
.0 11.3 .3 0 .0 18.9 ENE 1.9 0 0 0 0
.4 DE 5.7 1.9 0 0 0 .0 1.9 0 0 0 I ESE .0 3.8 0 0 0
.0 7.5 .2 R SE 0 0 3.8 1.9 0 .0 0 .0 0 1
W E SSE 1.9 0 .0 0 0
.0 1.9 0 ICS 0 .0 1.9 0
.0 3.8 0 0 .0 0 N T SSW .0 3.8 0 0 0 3.8 2 D I SW 0 0
.0 3.8 0 0 0
.0 3.8 .1 0 WSW 0 .0 3,8 2
.0 0 ,0 0 0 0 NW 0 0 0 0
.0 .0 0 WNW 0 0 .0 0 0 0 0 0 0 NW 0 0 .0 3.8 1.9 1.9 0 0 0 0 0 WNW 1.9 13.2 1.9 0 0 0
.0 7.5 3 -
CALM .0 .0 17.0 8 TOTAL 39.6 56.6 3.8 .0 0 0 0 .......
0 100.0 3
TABLE 48 (cont'd)
Joint Frequency Distribution 50 Meter Level MODERATELY UNSTABLE STABILITY CLASS B PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 C00 Hours WIND SPEED (m/sec) 10 AVG 02 3-5 . 68 9 11 12 14 15 17 AND UP TOTAL SPEED N .0 13.0 0 0 0 0 0 13.0 5 NME 2.6 1.3 0 0 0 0 0 -3.9 1 NE 1.3 0 1.3 0 0 0 .0 2.6 1 ENE- 3.9 0 0 0 .0 0 0 3.9 1 DE 3.9 1.3 0 0 0 0 0 5.2 1
- I ESE 1.3 11.7 0 0 0 0 0 13.0 5
ICS .0 3.9 2.6 0 0 0 0 6.5 3 I N T SSW 1.3 1.3 0 0 0 0 .0 2.6 1 D I SW .0 6.5 0 0 0 0 0 6.5_ 3 0 NSW 1.3 2.6 0 0 0 0 0 3.9 .1 NW .0 1.3 0 0 0 0 0 1.3 0 WNW .0 0 0 0 0 0 0 0 .0 NW 1.3 10.4 1.3 0 0 0 0 13.0 6 2.6 11.7 5 i hWW .0 9.1 0 .0 0 0 CALM .0 0 TOTAL 20.8 68.8 10.4 .0 0 0 0 100.0 3 1
TABLE 4B (cont'd)
Joint frequency Distribution 50 Meter Level SLIGHTLY UNSTABLE STABILITY CLASS C PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 000 Hours WIND SPEED (m/sec)
. 1s avg 02 3-5 68 9 11 12 14 15 17 AND UP TOTAL SPEED N 2.1 5.2 0 0 0 0 .0 7.3 3 NNE '
0 2.1 0 0 0 0 .0 2.1 .1 NE 1.0 3.1 2.1 0 .0 0 0 6.3 3 ENE 2.1 4.2 0 0 0 0 0 6.3 2 DE 5.2 0 0 0 .0 0 .0 5.2 1 I ESE 4.2 6.3 0 0 0 0 .0 10.4 3 R SE 2.1 6.3 1.0 0 0 0 .0 9.4 4 W E SSE 3.1 6.3 2.1 0 0 0 0 11.4 5 ICS 2.1 4.2 1.0 0 0 0 .0 7.3 3 N T SSW 3.1 2.1 1.0 0 0 0 0 6.3 2 D I Sh .0 1.0 0 0 0 0 0 1.0 0 0 WSW 1.0 2.1 0 0 0 0 0 3.1 .1 NW 1.3 0 0 0 0 0 .0 1.0 0 WNW 4.2 3.1 0 0 0 0 .0 7.3 2 NW 2.1 6.3 0 0 .0 0 .0 8.3 3 -
NNW 1.0 5.2 1.0 0 0 0 .0 7.3 3 CALN .0 0 TOTAL 34.4 57.3 8.3 .0 0 0 0 100.0 2
TABLE 4B (cont'd)
Joint Frequency Distribution 50 Meter Level NEUTRAL STABILITY CLASS D PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 000 Hours i
WIND SPEED (m/sec) 18 AVG
! 0-2 3-5 ~6 .8 9-11 12-14 15=17 AND UP TOTAL SPEED N 2.2 6.7 0 0 0 0 0 8.9 3 NNE 1.4 1.8 0 0 0 0 0 3.2 .1 l NE 2.2 2.4 4 0 0 0 0 4.9 2
- ENE 2.2 4 0 0 .0 0 .0 2.5 1 DE 1.3 1.1 2 0 0 0 .0 2.5 .1 I ESE 2.9 7.0 0 0 0 0 .0 9.9 4 R SE 3.4 5.4 4.0 5 0 0 .0 13.4 7 W E SSE 2.5 6.1 2.0 .0 0 0 .0 10.7 5 ICS 2.7 4.9 9 0 0 0 .0 8.5 3 N T SSW 2.5 2.9 1.4 0 .0 0 .0 6.9 3 D I SW 2.2 2.2 2 0 0 0 .0 4.5 1 0 WSW 3.6 4 2 0 .0 0 .0 4.1 1 NW 3.4 1.4 1.1 0 0 0 0 6.0 2 WNd 2.9 1.6 4 0 0 0 .0 4.9 1 NW 2.0 1.6 5 0 0 0 0 4.1 .1 -
NNW 1.4 3.2 2 0 0 0 .0 4.9 2 CALM .0 0 TOTAL 38.9 49.2 11.4 5 0 0 0 100.0 2
. 8. HOURS OF BAD OR MISSING DATA OR 1.4 PERCEWT FOR 561 HOURS
- 4B-4 33Eay
TABLE 48 (cont'd)
Joint Frequency Distribution 50 Meter Level SLIGHTLY STABLE STABILITY CLASS E PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 000 Hours WIND SPEED (m/sec) 18 AVG 02 35 68 9 11 12 14 15 17 AND UP TOTAL SPEED N 1.0 3.2 0 0 0 0 .0 4.3 1 NME 3.1 5.1 0 0 0 0 .0 8.2 3 NE 4.3 4.8 0 0 0 0 .0 9.1 3 ENE 2.1 1.5 0 0 0 0 .0 3.6 .1 DE 1.3 1.7 2 0 0 0 0 3.2 1 I ESE 3.7 10.9 9 0 0 0 .0 15.6 6 R SE 3.7 12.3 1.8 0 0 0 .0 17.9 8 W E SSE 2.1 9.6 6 0 0 0 .0 12.2 5 ICS 2.0 5.5 0 0 0 0 .0 7.5 3 N T SSW 2.5 2.1 .1 0 0 0 .0 4.7 .1 D I SW 9 1.3 3 0 0 0 .0 2.5 1
.0 WSW 2 1 0 0 0 0 .0 3 0 NW 9 6 0 0 0 0 .0 1.5 0 WNW 1.6 2.1 0 0 0 0 .0 3.7 1
~
kW .6 7 2 0 0 0 0 1.5 0.
NNW 1.1 2.9 0 0 0 0 .0 4.0 1 CALM .1 .1 TOTAL 31.3 64.5 4.3 .0 0 0 0, 100.0 2 <
4 TABLE 4B (cont'd)
Joint Frequency Distribution l 50 Meter Level 1
MODERATELY STABLE STABILITY CLASS F PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 000 Hours t WIND SPEED (m/sec) 10 AVG 02 35 68 9 11 12 14 15-17 AND UP TOTAL SPEED N i 3.2 2.5 7 0 0 0 0 6.3 2 NNE 6.0 6.7 0 0 0 0 0 12.7 .4 NE 2.5 4.6 0 0 0 0 .0 7.0 2 ENE . 3.2 2.1 0 0 0 0 .0 5.3 1 DE 2.1 4.9 3 0 0 I ESE 3.5 0 0 7.4 3 13.0 0 0 0 0 0 16.5 6 R SE 6.3 7.7 0 0 0 0 W E SSE 0 14.1 4 2.8 3.2 3 0 0 0 0 6.3 2 ICS 6.3 1.8 .7 0 0 0 .0 8.8 3 N T SSW 2.8 3 3 0 0 0 .0 D I SW 3.5 1 1.8 1.1 0 0 0 0 .0 2.8 .1 D WSW 1.8 3 0 0 0 0 .0 2.1 0 NW 7 7 0 0 0 0 .0 1.4 0 WNW 0 1.4 3 0 0 0 0 1.8 1 NW 1.1 3 0 0 0 1.1 0 .0 1.4 0 NNW 1.4 0 0 .0 0 .0 2.5 1 CALM .0 TOTAL 45.1 52.1 2.8 0 0 0 0 .......
0 100.0 2 j 4. HOURS OF 8AD OR MISSING DATA OR 1.4 PERCENT FOR 288 HOURS 4B-6 Y
l TABLE 48 (cont'd)
Joint Frequency Distribution 50 Meter Level EXTREMELY STABLE STABILITY CLASS G PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 000 Hours WIND SPEED (m/sec) 02 3-5 18 AVG 68 9 11 12 14 15 17 AND UP N 4.7 0 0 0 TOTAL SPEED NNE' 6.8 .0 0 .0 4.7 .1 3.6 0 0 .0 0
, NE 8.3 4.7 0 0 0 0
.0 10.4 3 ENE 4.2 4.2 0 0 0
.0 13.0 .3 DE 0 .0 8.3 1.6 6.3 0 0 0 0 2
I ESE 3.1 9.9 0 0
.0 7.8 3 R SE .0 0 .0 13.0 2.6 8.8 0 .0 0 0 5
W E SSE 3.1 2.1 1.0 0 0
.0 11.4 4 ICS 0 0 .2 3.1 1.6 1.0 0 0 0 6.3 N T SSW 1.0 1.6 0 0 0
.0 5.7 2 D I SW 0
.5 0 0 0 0 0
.0 2.6 .1 0 WSW .0 0 5 .0 .5 0 0 .0 0 0 i NW .0 5 0 0 5 0 0 0 .0 5 WNW 1.0 5 0 0 0 0 0
, NW 4.2 0 0 0
.0 1.6 0 0 0 4.2
.0 .1 i
NWW 6.3 5 .0 0 0 0 CALM 2.6 .0 6.8 2
.............................................................2.6 TOTAL 533 1 44.3 2.6 .0 0 0 0 100.0 2
i TABLE 48 (cont'd)
Joint Frequency Distribution 10 Meter Level EXTREMELY UNSTABLE STABILITY CLASS A PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 000 Hours WIND SPEED (m/sec) 18 AVG 02 3-5 68 9 11 12 14 15 17 AND UP TOTAL SPEED N 22.6 0 0 0 0 0 0 22.6 5 NME 11.3 0 0 0 0 0 .0 11.3 3 NC 7.5 0 0 0 0 0 .0 7.5 .1 ENE 3.8 0 0 0 0 0 0 3.8 1 DE 9.4 0 0 0 .0 0 I ESE .0 0 0 0 0 9.4 .2 0 0 0 .0 .0 R SE 3.8 0 0 0 0 0 3.8 W E SSE 1.9 0 0
.0 .1 0 0 0 0 1.9 .0 ICS 3.8 1.9 0 0 0 0 N T SSW 0 0 0 0 0 5.7 .1 0 0 .0 0 0 D I SW .0 0 0 0 0 0 0 0 0 0 WSW 1.9 3.8 0 0 0 NW .0 0 0 .0 5.7 .1 0 0 .0 0 0 0 0 WNW 0 0 0 0 0 0 0 0 .0 NW 3.8 0 0 0 0 0 .0 3.8 1 NNW 18.9 5.7 0 0 0 0 .0 24.5 7 CALM .0 TDTAL 88.7 11.3 0 0 0 0 0.......
0 100.0 2 O. HOURS OF BAD OR MISSING DATA OR 0 PERCENT FOR 53 HOURS B-8 33Eay
TABLE 48 (cont'd)
Joint frequency Distribution 10 Meter Level MODERATELY UNSTABLE STABILITY CLASS B PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 000 Hours WIND SPEED (m/sec) 18 AVG 02 35 ~6 .8 9 11 12 14 15 17 AND UP TOTAL SPEED ,
0 0 0 0 15.6 4 N 9.1 6.5 0 NNE 2.6 0 0 0 0 0 0 2.6 1 NE 2.6 0 0 0 0 0 0 2.6 0 .
ENE 3.9 0 0 0 0 0 0 3.9 1 DE 3.9 0 0 0 0 0 0 3.9 1 5.2 0 0 0 0 0 0 5.2 .1
! I ESE R SE 2.6 0 0 0 0 0 0 2.6 0 l
W E SSE 6.5 1.3 0 0 0 0 0 7.8 '
2 i
ICS 5.2 7.8 0 0 0 0 0 13.0 4 N T SSW 5.2 0 0 0 0 0 0 5.2 1 0 0 0 0 9.1 2 D I SW 6.5 2.6 0
.1 0 WSW 3.9 0 0 0 0 0 0 3.9 NW 1.3 0 0 0 0 0 0 1.3 0 0 0 0 0 0 0 0 0 WNW 0 NW 3.9 1.3 0 0 0 0 0 5.2 1 NNW 9.1 9.1 0 0 0 0 .0 18.2 6 0
CALM 0 0 .0 0 0 0 100.0 2 TOTAL 71.4 28.6 0 PERCENT FOR 77 HOURS
33Eay 4B-9
TABLE 4B (cont'd)
Joint Frequericy Distribution 10 Meter Level l
SLIGHTLY UNSTABLE STABILITY CLASS C PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 000 Hours WIND SPEED (m/sec) 18 AVG 0-2 35 '6 8 9 11 12 14 15 17 AND UP TOTAL SPEED N 4.1 1.0 0 0 0 0 0 5,1 1 NNE 2.0 1.0 0 0 .0 0 0 3.1 .1 NE 0 0 0 0 0 0 0 0 0 ENE 1.0 0 0 0 0 0 .0 1.0 0 DE 2.0 0 0 0 0 0 0 2.0 0 I ESE 2.0 0 0 0 0 0 0 2.0 0 R SE 3.1 3.1 0 0 0 0 .0 6.1 2 W E SSE 11.2 7.1 0 0 0 0 0 18.4 5 ICS 3.1 11.2 0 0 0 0 0 14.3 5 N T SSW 11.2 2.0 0 0 0 0 .0 13.3 3 D I SW 5.1 0 0 0 0 0 0 5.1 1 O WSW 4.1 0 0 0 0 0 0 4.1 1 NW 1.0 0 0 0 0 0 0 1.0 0 WNW 5.1 0 0 0 0 0 .0 5.1 .1 NW 7.1 0 0 0 0 0 .0 7.1 1 -
NNW 8.2 4.1 0 0 0 0 0 12.2 3 CALM 0 0 TOTAL 70.4 29.6 0 0 0 0 0 100.0 2
. O. HOURS OF BAD OR MISSING DATA OR 0 PERCENT FOR 98 HOURS 4B-10 33Eay
TABLE 48 (cont'd)
Joint Frequency Distribution 10 Meter Level i NEUTRAL STABILITY CLASS D PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 000 Hours WIND SPEED (m/sec) 18 AVG 12 14 15 17 AND UP TOTAL SPEED 02 35 '68 9 11 0 0 0 0 0 11.8 3 N 10.9 9 0 0 0 2.5 0 NNE' 2,3 2 0 0 2.5 0 0 0 0 0 0 2.5 0 NE 0 0 2.3 0 1
0 0 0 ENE, 2.3 0 0 0 0 2.1 0 21 0 0 0 DE 0 0 0 0 4.1 1 I ESE 3.6 5 0 4.3 5 0 0 0 0 0 4.8 1 R SE 0 0 15.5 4 9.3 6.2 0 0 0 W E SSE 0 0 13.7 4 0 0 0 ICS S.0 5.7 0 0 0 7.3 2 4.3 3.0 0 0 i N T SSW 0 0 0 6.4 1 5.2 1.2 0 0 D I SW 0 0 0 0 0 5.0 1 0 WSW 4.6 3 2 0 0 0 0 0 5.2 1 NW 5.0 0 0 0 5.7 1 5.2 5 0 0 WNW 0 0 4.3 1 2 0 0 0 NW 4.1 0 0 0 6.4 1 -
NNW 5.5 9 0 0 3
.3 CALM 20.5 0 .0 0 0 0 100.0 1 TOTAL 79.5 0 PERCENT FOR 561 HOURS 0, HOURS OF BAD OR MISSING DATA OR 4B-11
- 33Eay
TABLE 48 (cont'd)
Joint Frequency Distribution 10 Meter Level i
SLIGHTLY STABLE STABILITY CLASS E PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 000 Hours WIND SPEED (m/sec) i 18 AVG 02 3-5 68 9 11 12 14 15 17 AND UP TOTAL SPEED
, N 9.4 2 0 0 0 0 0 9.7 1 i NNE 7.7 0 0 0 0 0 0 7.7 .1 NE 6.7 0 0 0 0 0 0 6.7 .1 ENE 5.2 0 0 0 0 0 0 5.2 1 DE 3.9 0 0 0 0 0 .0 3.9 0 I ESE 4.7 0 0 0 0 0 .0 4.7 0 R SE 6.1' 3 0 0 0 0 0 6.4 1 W E SSE 12.3 1.7 0 0 0 0 0 14.0 3 ICS 8.6 2.9 0 0 0 0 0 11.5 3 N T SSW 4.7 .1 0 0 0 0 .0 4.8 1 D I SW 3.1 7 0 0 0 0 0 3.8 1
. O WSW 1.1 0 0 0 0 0 0 1.1 0 NW 1.3 0 0 0 0 0 .0 1.3 0 WNW 2.3 1 0 0 0 0 .0 2.4 0 NW 3.8 2 0 0 0 0 0 4.0 1 NNW 3.1 1 0 0 0 0 0 3.2 0 CALM 9.3 9.3 TOTAL 93.5 6.4 0 0 0 0 0 100.0 1
C TABLE 48 (cont'd)
Joint Frequency Distribution i 10 Meter Level MODERATELY STABLE STABILITY CLASS F PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 000 Hours WIND SPEED (m/sec) 02 18 AVG 35 -68 9 11 12 14 15 17 af fD UP TOTAL N 2.4 1.0 0 SPEED 0 .0 0 0 3.5 .1 NME S.0 7 .0 0 0 0 NE .
- 8.0 0 0 0 9.7 .1 ENE' 0 .0 0 0 8.0 .1 7.6 0 0 0 0 0 DE 10.4 0 0 0 0 7.6 1 0 0 0 10.4 .1 I ESE 6.6 0 .0 0 .0 0 R SE 6.6 0 0 0 0 6.6 1
.0 0 .0 6.6 W E SSE 3.8 3 ,0 0 0 1
0 0 4.2 ICS 4.2 1.0 0 0 0 0 0
N T SSW 1.7 7 0
.0 5.2 1 D I SW 0 .0 0 .0 2.4 0 1.0 0 .0 0 0 ,0 0 WSW 3.7 0 .0 0 0
.0 1.0 0 NW 0 0 1.7 0
.7 0 0 0 0 0 .0 7 WWW 1.4 3 0 0 0 .0 0 0 1.7 0 NW 1.4 0 0 0 0 0 hNW 2.1 3 0 0 0 1.4 0 .
0 0 0 2.4 0 CALM 27.8 TOTAL 95.5 4.5
.....................................27.8 0 0 0 0 0 100.0 1
- 0. HOURS OF BAD OR MISSING DATA DR 0 PERCENT FOR 288 HOURS 1
4B-13 33Eay
TABLE 4B (cont'd)
Joint Frequency Distribution 10 Meter Level 4
EXTREMELY STABLE STABILITY CLASS G PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 000 Hours i
WIND SPEED (m/sec) 18 AVG 02 35 '6 8 9 11 12 14 15 17 AND UP TOTAL SPEED
, N .0 0 0 0 0 0 0 0 NME 0
.5 0 0 0 0 0 0 5 0 NE 11.8 0 0 0 0 0 .0 ENE 19.7 0 0 0 11.8 1 0 0 0 19.7 .2 DE 15.6 0 0 0 .0 0 I ESE 2.0 0 0 0 0 0 15.8 .2 0 0 2.0 0 R SE 2.0 0 0 0 0 0 .0 2.0 0 W E SSE .5 5 0 0 ICS .0 0 0 1.0 0
.5 1.5 0 0 0 0 N T SSW .0 0 0 0
.0 2.0 .1 0 0 0 0 0 D I SW .0 0 0 0 .0 0 0 WSW 0 0 .0
.5 0 0 0 0 NW .0 0 0 .0 5 0
_.0 0 0 0 0 0 0 WNW .0 0 0 0 0 0 .0 0 NW .5 5 0 0 0 0 0 l NNW .5 0 0 0
.0 1.0 0 l 0 0 0 5 0 CALM 43.3 TOTAL 97.5 2.5
......................................43.3 0 0 0 0 0 100.0 1
4B-14 33Eay u- - - - - - - .
d TABLE 4B (cont'd)
Joint Frequency Distribution 50 Meter Level 1
I STABIL ITY CLASS A - G PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 000 Hours WIND SPEED (m/sec) 18 AVG 0-2 3-5 . 68 9 11 12 14 15 17 AND UP TOTAL SPEED N 1.9 4.5 1 0 0 0 0 6.5 2 NNE 3.3 4.0 0 0 0 0 0 7.3 .2 NE 3.9 3.9 2 0 0 0 0 8.0 3 ENE- 2.5 1.6 0 0 ,0 0 0 4.0 .1 DE 1.8 2.3 2 0 0 0 0 4.3 .1 I ESE 3.2 9.7 4 0 0 0 .0 13.4 5 R SE 3.7 8.7 1.8 1 0 0 0 14.4 6 1
W E SSE 2.4 6.5 1.1 0 0 0 .0 10.0 4 ICS 2.7 4.3 6 0 0 0 0 7.6 3 N T SSW 2.4 2.0 5 0 0 0 0 4.9 2 D I SW 1.2 1.6 2 0 0 0 .0 3.0 .1 0 WSW 1.4 4 .1 0 0 0 0 1.8 .0 NW 1.4 8 3 0 0 0 0 2.5 .1 WNW 1.7 1.6 1 0 0 0 0 3.5 .1 NW 1.5 1.5 3 0 0 0 .0 3.3 .1 NNW 1.6 3.1 2 0 0 0 .0 5.0 2 CALM 1.6 3 TOTAL 37.0 56.6 6.2 .1 0 0 0 100.0 2
4B-15 33Eay
TABLE 48 (cont'd)
Joint Frequency Distribution 10 Meter Level i STABILITY CLASS A - G PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 000 Hours WIND SPEED (m/sec) 1 . 18 AVG 02 3-5 68 9 11 12 14 15 17 AND UP TOTAL SPEED
- N 8.0 7 0 0 0 0 .0 8.8 2 NNE 5.3 2 0 0 0 0 0 5.5 .1 NE ' 5.8 .0 0 0 .0 0 0 5.8 1
, ENE 5.9 0 0 0 0 0 .0 5.9 1
- DE 5.5 0 0 0 0 0 .0 5.5 1 I ESE 4.2 1 0 0 0 0 .0 4.3 1
- R SE 5.0 4 0 0 0 0 0 5.4 1 W E SSE 8.8 2.8 0 0 .0 0 0 11.5 3 ICS 6.6 3.8 0 0 0 0 0 10.4 3 N T SSW 3.9 1.0 0 0 0 0 0 5.0 1 D I SW 3.2 7 0 0 0 0 0 3.9 1 0 WSW 2.3 2 0 0 0 0 0 2.5 0 NW 2.0 0 0 0 .4 0 .0 2.0 0 WNW 2.7 .2 0 0 0 0 0 2.9 0 WW 3.4 2 0 0 0 0 0 3.6 .1 -
NNW 4.2 1.0 0 0 0 0 0 5.2 1
! CALM 4.2 11.7
- TOTAL 88.5 11.4 0 .0 0 0 0 100.0 1
s 4B-16 33Eay
TABLE 48 (cont'd)
PERCENT BAD DATA REPORT
- PERIOD OF RECORD: 10/1/84 000 Hours 1/1/85 000 Hours HOURS PERCENT 50M DIRECTION 28 1.27 50M WIND SPEED 2. ~
09 10M DIRECTION 2 09 10M WIND SPEED 2 .09 TEMPERATURE 2. .09 DEW PDINT 583, 26.40 DELTA T 60 2.72 PRECIPITATION 2208. 100.00 4B-17 33Eay m- -
l l
I i
l
' Table 4C l
l C1.ASSITICATION OF AntOSPHERIC STABILITY Fasquill c6" Temperatura Change Stability Categories (degrees) with Height (C/100m)
Classification A 25.0 <-1.9 Extremely Unstable -1.9 to -1,7 Moderately Unstable B 20.0 Slightly Unstable C 15.0 -1.7 to -1.5 D 10.0 -1.5 to -0.5 Neutral 5.0 -C.5 to -1.5 Slightly Stable E 1.5 to 4.0 Moderately Stable F 2.5 1.7 >4.0 Extremely Stable G
- Standard deviation of horizontal wind direction fluctuation over a period of 15 minutes to I hour. The values shown are average for each stability classification.
I
}
4C-1 J
I l
l r
TABLE 5 RADI0 ACTIVE LIQUID WASTE SAMPLING AND ANALYSIS PROGRAM Minimum Tr e of Lower Limit Liquid Release Sampling Analysis Ac.tvity of Detection Type Frequency Frequency Analysis (LLD)
(pCi/ml),
A. Batch Waste ~7 P P Principa) Gamma 5x10 Releage Each batch Each Batch Emitters Tanks 1-131 1x10
-6 Dissolved and -5 P M 1x10 One Batch /M Entrained Gases (Gamma emitters)
P M H-3 1x10
-5 b
Each Batch Composite Gross Alpha 1x10
-7 P Sr-89, Sr-90 5x10
-8 Q b Each Batch Composite Fe-55 1x10
-6 B. SSW Basin Principa 5x10
-7 (prior to Each Each Batch Emitters} Gamma blowdown) Blowdown I-131 1x10
-6 4
J0P20RPT85021503 1
r 1 TABLE 6 i RADI0 ACTIVE GASE0US WASTE SAMPl.ING AND ANALYSIS PROGRAM l i
Gaseous Release Type Sampling Minimum Type of . Lower Limit .
Frequency Analysis Activity .
- of Detection Frequency Analysis * (LLD)
'(pci/ml)a
~4 A. (1) Radwaste Building M M Principafgamma 1x10 Ventilation Grab Sample Emitters' Exhaust H-3 1x10
-6 (2) Fuel Handling Continuous d c I-131 -12 W 1x10 Area Ventila- Charcoal tion Exhaust Sample I-133 1x10
-10 d c ~11 (3) Containment Continuous W Principa) Gamma 1x10 Ventilation Particulate Emitters Exhaust Sample (I-131,Others) d ~11 (4) Turbine Building Continuous M Gross Alpha 1x10 Ventilation Composite Exhaust Particulate Sample d ~11 Continuous Q Sr-89, Sr-90 1x10 Composite Particulate Sample Continuous Noble Gas Noble Gases 1x10
-6 Monitor Gross Beta or Gamma
- 8. (1) Offgas Post ~4 M M Principa} Gamma 1x10 Treatment Grab Sample Emitters Exhaust, when-ever there is flow (2) Standby Gas Treatment A Exhaust, when-ever there is flow..
(3) Standby Gas Treatment B Exhaust, when-ever there is
- flow.
l I
Note: Footnotes indicated are listed in GGNS Technical Specifications, Table 4.11.2.1.2-1.
J0P20RPT85021503 1
[ ATTACIIMENT I 1.2 Dose Calculation for Liquid Effluents 1 .1 'Ihe dose contribution to the maximan wnd individual fra all radimuclides identified in waste tank liquid effluents released to unrestricted areas is calculated for the purpose of impimenting RETS Specifications 3.11.1.2, 4.11.1.2 and 4.11.1.3.lgusing the following 1 expression: b S*I*9
~ ~
(1) m hu " A iTu ti C) g F) Wlum) (8)
I"1 i
where:
A = Site-related ingestion dose ca mita nt' factoro /f' r r u b od M iTau L in milliran/hr per uCi/ml.
s
" U
- o F i i O m ny,
- 1 etaer** '**ti-rriea r aicac, i - 2 F 3are averaged for all waste tank liquid releases, in hours.
= average concentration of radimuclide i observed in C)1 the undiluted waste tank liquid offluent during time perioddt 3 fr a any liquid release fr a the waste tank, in uci/ml. Concentrations are determined primarily fra a gama isotopic analysis of the waste tank liquid effluent saple. For Sr-89, Sr-90, H-3, the last measured value fr a the most recent nonthly and quartarly ocuposita suples will
~
be used in the dose calculation. Notar IJD values are not used in dose calculations.
O GRAto EJ1E,LMIT 1 1.0-7 Dev.1 - 7/83 J
- F3 = near field average dilution factor for Cg during any liquid effluent release. Defined as the ratio of the average undiluted liquid waste flair during release to the product of the average flow fran the
~ site discharge structure to unrestricted receiving
' waters times the applicable factor of .
~
= average undiluted liquid waste flow 25)C average flow fr m site discharge x j 1 Kg = dts emversim fah 1.14 x 10 I
=
f6 10 x 10 3' g
- 8766 g ,
1 Kg yrj
(
U = adult fish consunption (21 kg/yr) I3I .
F BF = Bioaccurulation factor for each nuclide, i, in f
fish, in pCi/kg per pCi/1 from Table 1.2-1 (taken fran Reference 3, Table A-1) .
DFg = Dose conversion factor for each nuclide, i, for I adults in preselected organ, Tau, in mrem /pci, frcra Table 1.2-2 (taken frcan Referenm 3, Table E-11) .
Calculated values of A1 Tau f r radi nuclides which might be observed in liquid effluents is given in Table 1.2-3.
l O
GRM O GUIE, LNIT 1 1.0-8 ,
Rev. 0 - 8/82 g
.g
~- 2.0 GASECUS EFFWDFFS QL , .2 1 Gaseous Effluent Monitor Setpoints 2.1.1 For the purpose of inplementation of Specification 3.3.7.12 of the REES, the alarm setpoint level for continvous ventilation l noble gas monitors will be calculated as follows:
Sy = count rate of vent noble gas nonitor at alarm setpoint level 0.25 xRt x D g or (1)
= the lesser of 1
i 0.25 x R, x D,,
w=re,
(
0.25 = safety factor allowing for cunulative uncertainties of measurernents Dg = Dose rate limit to the total body of an individual at the oc at ggggg1tscsDi\Rt.n watA h uTC EuodoMey
@ Site BoundaryArequired to limit dose to 500 mrem in one year.
^
= (X Q I, 500 mrem) i
= Dose rate limit to the skin of the body of an individual D,,
at the Site Boundary required to limit dose to 3000 mrem in one year.
N.
= (X/Q) - M;) o gh$. 3000 mrum)
Rt " " 5" W* -
. ~ q
= c- X/Q Kg og i
GPMO GtHE, UNIT 1 2.0-1 Bev. 3 - 5/84 J
Nhere,
\
~ .m-- C = count rate of the vent Inonitor corresponding to grab sanple radionuclide concentrations X7 0 = highest sector annual average atnespheric dispersion at the Site Boundary or 4 ONENA @8bwA
- W D s.swwa-u ac '
= 0.170 . 10-6* sec/m3 in the h sector.
Kg = total body dose factor due to gama emissions frm each 3
noble gas radionuclide 1 (mrem /yr per uCi/m ) fran Table 2.1-1.
d Q[ = rate of release of noble gas radionuclide 1 (uci/sec) 3 fran the release point R, = mt ram N mWp 2 h sh di m = c- X/Q (L1 + 1.1 Mg) Og 3 (d _
i Lg = skin dose factor due to beta enissions fran isotope i 3
(mran/yr per uCi/m ) fran Table 2.1-1 1.1 = mrem skin dose per mrad air dose Mg = air dose factor due to ganma enissions fran isotope 1 (mrad /yr per uCi/m ) fran Table 2.1-1 a vale taun f-. "efea.cc 4, T bic S.I.25.
t khege_St- Aeud. w& /Q Gr %, GG4 MTe B00404g o f-X OcegmRtcTifb AREAh wstcla. A MTC h0AR3 6 6AmdbU t-4("
O (W4W; c.154 6) . W oak e 48M fA% tt.4- G GM VM V ene"+=M hp.A , Tabla. L. t. 2.y.
GRAND GUIE, UNIT 1 2.0-2 Rev. 3 - 5/84
. s
IV. OFFSITE DOSE CALCULATION M,\NUAL/ PROCESS CONTROL PROGRAM REVISIONS A. Offsite Dose Calculation Manual (0DCM) Revision 5 Revision 5 to the ODCM was reviewed and approved by the Plant Safety Review Committee on January 8, 1985. The changes within this revision can be characterized as:
e Administrative revisions e Revisions in methodology as a result of the new GGNS Technical Specification requirements.
The revisions do not reduce the accuracy nor the reliability of the dose calculations or setpoint determinations.
A markup copy of Revision 4 is included as Attachment I.
Revision 5 has been included as Attachment II and a detailed outline of Revision 5 has been provided below:
SUBJECT:
Grand Gulf Nuclear Station Offsite Dose Calculation Manual (ODCM), Revision 5, January 8, 1985.
e Page 1.0-7
- Affected Lines: 6, 8, 10 and 11 Revision: Line 6 incorporates Technical Specification 6.9.1.9, Line 8 places a subscript for A t ,gand Lines 10 and 11 insert the words for radionuclide 1".
Justification: These changes we'e administrative in nature. Line 6 was changed to incorporate the new reporting requirements for the ODCM. Line 8 corrected an earlier typographical error and Line 10 was changed to clarify that the variable A ltau was specific for radionuclide i
- Line numbers reflect revision location in Revision 5 of the ODCM.
J0P20RPT85022001 - 17
.J
r i
I l
e Page1.03 Affected Lines: 6 and 7 Revision: The dilution flow factor was changed from
, 5 to 2.
Justification: This change corrects a typographical error.intheoriginalODCMinp)ich the correct dilution factor (2 was transposed with the subscript. As corrected it now coincides with the GGNS Final Safety Analysis Report Section 11.2.3.2.
e- 'Page 2.0-1 Affected Lines: 16-19, 21-24 and 26 Revision: Lines 16-19 were revised to incorporate the following: "or at UNRESTRICTED AREAS inside the SITE BOUNDARY..."
The equations for D g and D were deletedfromlines15-24angssubstituted with the dose rate limits of 1500 mrem /yr and 6,3000 mrem /yr respectively.
The release rate fg tor in,Line 26 has been changed from Qi to Q1.
Justification: GGNS Technical Specification were revised to require that doses to MEMBERS OF THE PUBLIC inside the i SITE BOUNDARY be evaluated.-
Therefore, D u and D were revised toincorporattthisfiquirement.
Since the dose rate limits for D TB and DSS are set at 4,the limits identified above these values have.
been substituted for.the equations.
The releas rate variable was revised (Q)tomoreaccurately' reflect th t it is a single release andnotanaverageaswasiglicated in the previous variable. (4 ),
o Page 2.0-2 i
~
Affacted Lines:-4-7,'11,.14 and 20-23 J0P20RPT85022001 - 18 L J
Revision: Lines 4-7 were changed to reflect UNRESTRICTED ARE_A_S inside the SITE B0UNDARY. The X/Q_
location 4.537x10{actorforthis in the WNW Sector was also included in this change.
Lines 20-23 were added as a footnote to identify the location of the UNRESTRICTED AREAS inside the SITE BOUNDA_Py and the reference document for the X/Q values.
Lines the new 11variable and 14 (Qi were,)forchanged the nobletogas reflect release rate.
Justification: The UNRESTRICTED AREA was included for reasons previously_jdentified for paga 2.0-1. The X/Q factor for this location was incorporated since Lt represents the most conservative X/Q for the SITE B0UNDARY or UNRESTRICTED AREAS. This is not imediately appaCgDt when you compare the new X/Q val WNWSector(4.537x10-geforthe ) to the previousvaluefortheSITEB0gNDARY in the WNW Sector (5.176 x 10- ).
However examination of the previous value used for the WNW Sector indicated that the original factor wasinerrogandshouldhavebeen 3.662 x 10' . Therefore since the value for the UNRESTRICTED AREAS inside the SITE BOUNDARY is more restrictive than the correct value for the most conservative SITE B0UNDARY location it is now used in calculating total body and skin dose setpoints.
The variable for the release rate of noble gas was changed for reasons identified above for page 2.0-1.
e Page 2.0-4 Affected Lines: 1, 8, 9,11,12 and 29 Revision: Line 1 was revised to insert the word NOTES.
J0P20RPT85022001 - 19
Lines 8 and 9 were revised to include the words " utilizing the calculations provided in Section 2.1.1 and the terms listed below".
Lines 11 and 12 were revised to include & values for D TB and DSS.
Line 29 was revised to delete the words "the most restrictive isotope".
Justification: Change to lines 1, 8, 9, 11 and 12 were administrative in nature and have no impact on the setpoint calculation in this section.
Line 29 was changed because for skin dose, Kr-89 is not the most restrictive isotope identified in Table 2.1-1. However it is the most restrictive for total body dose.
Therefore to be consistent this isotope is utilized for calculation of skin doses as well.
e Page 2.0-5 Affected Lines: Line 1 Revision: The words most restrictive isotope were deleted.
Justification: The justification is the same as outlined above for page 2.0-4.
e Page 2.0-7 Affected Lines: 3, 4, 8 and 11 Revision: Lines 3 and 4 were changed to include UNRESTRICTED AREAS inside the SITE BOUNDARY.
The release rate and D was revised to 0, variant for Dtb 5 9
Justification: The justification for these changes are the same as those outlined for page 2.0-1 above.
e Page 2.0-8 J0P20RPT85022001 - 20 L_ . _ _ _ _ . _ . _ _ _ _ _ _ _ . _ _ _ _ . . _ _ _ _ _ . _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ . _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ . _ _ _ . _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Affected Lines: 2, 3, 5, 6, 7, 9-12, 14, 18, 19, 23 and 24-28
- -Revision: Lines 2 and 3 were revised to ir.clude UNRESTRICTED AREAS inside the SITE l B0UNDARY.
I Lines (4.537 5andg)incorporatedtheX/0 x 10- factor for the UNRESTRICTED AREAS l
j inside the SITE BOUNDARY.
The subscript for lines 7 and 28 were changed from a single asterisk to a l
double asterisk.
f i Lines 9-12 were modified to include the following: "The total dose parameter ...
for food and ground plane pathways ...".
Line 14 was modified to include tritium, l
I-131, I-133.
Lines 18-19 were modified to include UNRESTRICTED AREAS inside the SITE BOUNDARY.
The release rate variable for line 23 was revised to 0 9
! Lines 24-27 were added to include a
! footnote describing the UNRESTRICTED l AREAS inside the SITE BOUNDARY.
Justification: The justification for lines 2, 3, 5, 6, 18-19 and 24-28 are the same as l that identfied for pages 2.0-1 and
[
2.0-2 respectively.
The changes to lines 7 and 28 were l administrative in nature and have no effect on the dose calculations.
The changes to lines 9-12 were made so as to clarify the fact that Pi represents the total dose for all pathways.
The addition of tritium, I-131 and 1-133 in line 14 clarifies the i variable and makes it consistent with GGNS Technical Specifications. j l i J0P20RPT85022501-21 l t
i 1
The revision of the release rate variable is administrative in nature and has no effect on the dose calculations.
e Page 2.0-9 Affected Lines: 2-4, 8-10, 21-23 and 24-27 Revision: The revisions to lines 2-4, 21-23 and 24-27 are identical to those identified for page 2.0-8 above.
Lines 8-10 were revised as follows "Qi =
cumulative release. . . tritium, I-131, 1-133 or material in particulate form...".
Justification: The justification for revisions to lines 2-4, 21-23 and 24-27 are the
- . same as identified for page 2.0-1 i and 2.0-2.above.
The revision to lines 8-10 were made so as to utilize a consistent variable Qi for Section 2.2.2a, b and c.
e Page 2.0-10 Affected Lines: 1-3, 13,17-20, 21-24 and 25-28 Revision: Lines 1-3 were changed as identified above for page 2.0-9.
'The release rate variable in line 13 was changed to Qi.
20 were revised t i Linei the X/QJ/fac1g,(4.057 x 10~6)ncorporate for Sector and D/Q factor (1.408 x 10'ghe S) for the S Sector.
Lines "Ri =21-24weremodifiedasfo}1ows:
the total dose... and m
- mrem /yr per uC1/sec for food and ground '
plane pathways...",
J0P20RPT85022001 - 22
Lines 25-28 were added a follows:
"*This conservative approach utilizes values for the onsite MP&L gardens (Tables 2.2-3and2.3-1). As an alternative MP&L may use the most conservative offsite controlling locations identified in the above referenced tables."
Justification: The justification for revisions to lines 1-3 and 13 are the same as identified for page 2.0-9 above.
Lines 17-29 and 25-28 were revise L ,
or i ngrporated to include those X/Q and D/Q values for the onsite MP&L gardens which are utilized to comply with Technical Specification 3.12.1.
In order to provide the most conservative dose calculation for controlling locations these gardens and their applicable dispersion and deposition factors may be used.
However, an alternative approach allows the use of the most conservative offsite controlling location as well. The alternative methodology will be utilized in
, situations where power levels are restricted by the more conservative approach. Overall this methodology is more conservative than that outlined in previous revisions to the ODCM.
Lines 21-24 were revised to clarify that Ri represents a total dose factor for all pathways.
o Page 2.0-10a Affected Lines: 1-3 and 8 and 9 Revision: Lines 1-3 were revised as identified above for page 2.0-9.
Lines 8 and 9 were revised as follows:
" meteorological parameters (most limiting,parameterswillbeused)...".
J0P20dPT85022001 - 23 J
Justification: The justification for revisions to lines 1-3 are the same as identified for page 2.0-9 above.
Lines 8-9 were revised to indicate that the most limiting meteorological parameters will be used in implementing Specification 6.9.1 of the Radiological Effluent Technical Specification. This is consistent with the present dose calculation methodology which utilizes average meteorological parameters.
- e Page 2.0-23 Affected Lines
- 5-15, 20, 21 and 22 Revisions and Justification: Table 2.2-3 was revised as indicated in the markup to reflect the results of the 1984 Land Use Census and the location of the onsite
- MP&L gardens.
e Page 2.0-26 Affected Lines: 5, 7, 9-13, 15, 20 and 22 Revision and Justification: Table 2.3-1 was-J revised as identified in the markup to reflect the 1984 Land Use Census results.
e Page 2.0-28 Affected Lines: 20, 22, 23, 25-27 i
Revision and Justification: The release rate l variables were consolidated and revised i as identified above for pages 2.0-8, 2.0-9 and 2.0-10. This revision reduces the number of variables utilized in the
- setpoint and dose calculations making the equations easier to follow and therefore l easier to use.
e Page 2.0-36 Affected Lines: The entire page J0P20RPT85022001 - 24
Revision and Justification: This revision incorporates the methodology utilized to calculate direct radiation from the reactor units and radwaste storage tanks as required by Specification 3.11.(.
This methodology will be used under the circumstances identified in 3.11.4 and also utilized to calculate direct radiation for Section III of the Semiannual Radiological Effluent Release Report.
e Page 3.0-1 Affected Lines: 5-7 Revision: Lines 5-7 were added as follows: "The types of vegetation and fish which are normally available for sampling are identified in Tables 3.0-4 and 3.0-5 respectively".
Justification: This charge identifies the
. vegetation and species of fish which
'will normally be collected to meet the requirements of Technical Specification 3.12.1.
e Pages 3.0 3.0-6C Affected Lines: 31-32 I Revision: The footnote "from Grand Gulf Nuclear i
Station's Annual Radiological
- Environmental Operating Report was deleted.
Justification: The footnote for these tables is no longer applicable and was therefore deleted, o Page 3.0-3 Affected Lines: 28, 29-36 Revision: The TRIMWELL sample was deleted from lines 28 and 29.
, Justification: The TRIMWELL is no longer in use and was deleted from this table.
J0P20RPT85022001 - 25
____- - _ _ - - _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ . - _ - - _ . _ -__--_--------_---_._______________--_____J
r - .
e Page 3.0-3a Affected Lines: 15-28 Revision: Lines 15-28 were revised to reflect that this is now the old training center and to update the mileage for the affected sample locations.
Justification: This information more accurately depicts these sampling locations.
e Page 3.0-4, 3.0-6a, 3.0-6b and 3.0-6c
! Revision: The mileage for various TLDs and those j which are utilized to meet the technical specification requirements were updated as identified in the markup.
! Justification: This information more accurately l reflects these sampling locations
! and the GGNS Technical l -
Specifications.
l l
e Pages 3.0-10 and 3.0-11 Affected Lines: Entire pages Revisions and Justifications: These tables were j included to outline those vegetation and fish samples which are utilized in meeting the requirements of Specification 3.12.1.
Significant Hazards Category Revision 5 to the ODCM involves no changes to the safety-related equipment at GGNS. It does not introduce a significant reduction in the margin of safety and does not involve a significant increase in the probability or consequences of an accident previously evaluated. It does j not create the possibility of a new or different kind of accident from any accident previously evaluated nor does it l
l l
J0P20RPT85022001 - 26
_._._--.--___..__.__._..._..___-__.._._._._..__.___.a
l l
..: l
. NorIls for M *O M 1 1)...jIhe calculated setpoint values will be regarded as upper bounds for the actual setpoint adjustments. 'Ihat is, setpoint adjustments are not required to be performed if the existing setpoint level corre-sponds to a lower count rate than the calculated value.
l 2) A more conservative setpoint may be calculated to mininuze require-okhz 4 Ka. w hAa A potAAA 'A ments for adjustment of the monito e Iv11v--:
ye 6o 2. l. I u 44-4. h\w bale 4.
g = f, 500 mram/yr , 3 s
i D =/- 3000 mran/yr as ,
R" = neervative count rate per mren/yr to the total body t
(Xe-133 detection, Kr-89 dose)
= 3 C' f (X/Q x K x Q ) -
Where, t
Q" = Assigned release rate value of, for exanple,1.0 uCi/sec, 3 Xe-133. (See definition of C' below.)
C' = count rate of vent monitor for an effluent concentration of Xe-133 corresponding to a 1.0 uCi/sec release rate of i Xe-133, (Nota Calculate the related concentration based on
! dilution flow.)
I K = total body dose factor for Kr-89, the nost restrictive i
isotope, fran Table 2.1-1.
R," = conservative count rate per mrun/yr to the skin
= C' --
X/Q x (L + 1.1M) x Q" 3
- 1.
- mere L = skin dose factor for Kr-89d._ rd n./aici.. i.v. -- , -
s fran Table 2.1-1, l
iO GNE GUTE, tMIT 1 2.0-4 W. 3 - 5/84 i
s i
M = air dose factor for Kr-89 *" - L ;s tri-tin ix' . , j
.s....
fr a Table 2.1-1. ,
3 O
1 1
}
e k
O i
! GRN O GUIF, UNIT 1 2.0-5 m. 3 - 5/84
I l
- 2.2 Gaseous Effluent Dose Calculations or 19 O m r.-
221- rer ** verve 1
., o onnuuom u#t ete er so ciricatie-m wwu. u urr 3.11.2.1.a, the dose at the Site Boundary ^due to noble gases 2 shall be calculated as follows:
l = average total body dose rate in current year
. Dg I
(mrun/yr) / /
=
X/Q T vf Q
4.Kg i D, = average skin dose rate in current year (nrum/yr)
~ -
= XIQ (Lg + 1.1 Mg) 2.2.1.b organ doses due to tritis, I-131, I-133 and all radioactive materials in particulate fom, with half-lives greater than eight days will be calculated for the purpose of inplementation of i
Specification 3.11.2.1.b. as follows:
D, = average organ dose rate in current year (arm /yr) i
= W Pg Qg h i
i f ric disper-I W = control sector wunal averaan atmo -
e, mgroect. so nesh's wAh skrrbo 3 2 sien at the site Boundar,/for the appropriate pathway.
v.537
) f_/Q X = '.rette x 10~6* sec/m3 for inhalati
- sector.
-8
D3 = 1.301 x 10 #,-2 for other pathways in the
- L gsector -
V ham. 6LA 2.o. u 8* Value taken fr a Reference 4, Table 6.1.26.
I O
m 007 , UNIT 1 2.0-7 mev. 2 - 5/84
l 1
1
' = dose parameter for radionuclide i, (mrem /yr per uCi/m3)
Pg tm\
- mram/yr per uCi/sec) for-fo*C r C . s . e.- for inhalation and (m8 N 9 ^ ^ ,e Wer pathways, fr m Table 2.2-1.a-b.
Y g=
Q average release rate of isotopeTi of rn,v-g~'i . Ju po3 or other radionuclide in particulate fonn, with half-life greater than eight (8) days in the current year (uci/sec).
For the purpose of impletentation of ification 3.11.2.2, 2.2.2.a
,, g ugymercxco MsAsm'A*o Tr G oa%3 /
the air dose at the Site Boundarf shall be determined as f511ows:
Dy = air dose due to gamma anissions frce noble gas radionuclide 1 (mrad)
= 3.17 x 10~8 [gMg X/Q' Qg /
on gegesteroro AREAdvotAh WNY X/Q' = relative concentration for the Site Boundary A O q.137 3 ws> a
= 4 ErM6*x 10~g, sec/m , in the W sector Mg = air dose factor due to ganna anissions frcan noble gas radicnuclide 1 (mrad /yr per uCi/m3 ) frcan Table 2.1-1
= ctmulative release of @ble ga$ radion over t$i~~
fedI m ,I-GL,I-G2.jernab/d period of interest (uci) g pugg q.%
-8 is the inverse of the nunber of seconds Note 3.17 x 10 per year, and D = air dose due to beta anissions frca noble gas radio-nuclido i (mrad)
= 3.17 x 10 -8 {t Ny E0' i Sec. b bott owe 4.o-7_.
- ":1= td = f = m fer m ', T +1r Srb 36e y-GRAND GUIE, UNIT 1 2.0-8 Rev. 2 - 5/84
m ere, O -~-- Ng = air dose factor due to beta enissions fra noble gas 3 -
radionuclide 1 (mrad /yr per uCi/m ) fra Table 2.1-1 o,wteSTea:.tdo Wuw.mecAa.w We awCww3 X/Q' = relative concentration for the site Boundary ^ 2 4"f37 a 3 cQM -
= ,.170 x 10 sec/m , in the WW. sector WQg = ctm11ative release of s
6 L-ble gatradionuclide ih the 4edl& ; Z~o s I, z I3b o!~~
period of interest (tci). W 4 pyggA%
2.2.2.b Dose to an individual fra tritim, I-131, I-133 and radio-active materials in particulata fonn, with half-lives greater than eight (8) days will be calculated for the purpose of irrple-mentation of Specification 3.11.2.3 as follows:
D = dose to an individual fr a radioiodines and radio-P nuclides in particulate fonn, with half-life greater <
than eight days (mren)
-8 '
= 3.17 x 10 Rg W' i
Where, W' = relative concentration at a controlling location for an ,
l individual
_,_ Vo47 e
X/Q' = -3,061 x 10'6* sec/m3 for inhalation in the BN .
l : sector '
' ~
l
_, /,voP i
D/Q' = -4;00^ a 10 m for other pathways in the 3
( ME 4 rhd e.a.,<,.ue4,vi. app <*se4 alt /,6 as foes iG Ke. om;& rytmt_.
fMa> crat,4 2,2.ws,s-ij, n .u.a ,,iu avunpic , -
UJe //A imes/ coww/wL e(/s(6. codo// y /cedeJ1 i afra /, .,/ \
Ib fl.c ,4 6 osc,,, g & p ~ - f f 4 6 d o ,
?^ "1 : tdr fr~ -
n 4 T Lie 0.1.26 _.e ,
' et V.1A A fusu T.L1 2.2-3 d 2 S / i GRM O G U , UNIT 1 2,0 9 Rev. 2 5/84
Sn. W' I 3 c Ar Rg = s dose factor for radionuclide i, (mran/yr per UCi/m ) w I
g
%e9s=o a vwApup % 5
. ~ . - -
(m . mrem /yr per uci/sec) Nrm Tables 2.2-2a - d . -
mtda
+ y
= ctmulative release of radionuclide iM_ i ofp.
H>jkh Q'y i
.r-inor material in particulate fom over the period of interest (uci)
For the purpose of implementing Specification 6.9.1, of the' 2 2.2.2.c REIS, dose calculations will be performed using the above equa-tions with the substitution of average noteorological parameters which prevailed for the period of the report.
2 o.\. \i4A4 pannm4.6dt ba. os A.)
. o .
1 i
j i
l I
i O
i GPMO GUIE, UNIT 1 2.0-10 Dev. 2 - 5/84
- TABLE 2.2-3 9 _ .... . .
COrrpnrLTNG pm'PIORS, IDCATICNS, AND PADfWAYS Distance Origin Pathway Age Group (for info only)
Sector 04eters)_ Miles -
2.lo O i. oo - garden N -1207- - G M S- Vegetat. ion Infant 7
1207 0.75 Inha1/Gnd Plane Infant - residence WE
/foo c.5'O (Je eM*U cisa
!. _g1/04 rise !.nf .f.c( .. . - residence NE 2414-- .b50- -
2.50 Vegetation Child - garden ENE E
w-
-4029
- o. a =s 3,40-u y~ nin -ymta - @au w 31 7 ' _ 1 r 7*OO 4.! o O o(& g g" em
-4409 4,75- //efe L?z1/M O 2"ir.: - _. m ESE 3'/oO 2oo AJo rcs/kc.s - -
ve 1ma/f-SE e4tt
/@
1,w
- f. oo 14,d/getation fdMee. - - agp&n -
4r5&
Lir.= g Adult - g_r. 2~
SSE 24tt f.,' OP
.2,4G-4 WO Ln. 1/Od he Child t/ef_f gi"_.; ::eb tsAM S
SSW 3218 2.00 Inha1/Gnd Plane Infant - hypothetical
.Z'A d/Sc(7/4,a-t- - efran '
SW 1432 0.90 WmLim Child -
W 8047 5.00 Cow / Milk Infant - hypothetical -
W 8047 5.00 Cow / Milk Infant - hypothetical WW 7242 4.50 Inha1/Gnd Plane Infant - residence -
NW 8047 5.00 Infant - hypothetical Cow eU"/ Milk.N. Ayg/fo/,t_ As)fr WW I2 C 941+ Q. f (kjbal/M Pl .=
Child
/ I Table based on 198 Land Use Census 1
'A b/b g( } & . (yte. shah lY/N( 7b YOcob~Y -
Q .s<t boosd y l
GRAND GUIE, UNIT 1 2.0-23 Rev. 2 - 5/84 l l
.~
- TABLE 2.3-1
. s. ., A'IMOSPHERIC DISPERSION PARAMETERS
- FOR TECHNICAL SPECIFICATICNS 4.11.2.2, 4.11.2.3, 4.11.2.5.1 SECITR NTTE X J/ DJ
/. OO /. /loY _6 'f, 7S'?751 a 1G 9 3 .-
N -e:75- -1.000 x 10
~0 ~9 '
tNE 0.75 1.129 x 10 5.298 x 10 NE c.fC)
.1,50
/ St. O 2.331 x 10 h 9 l'r'/
4v439 x 10
_9 -
-8 -0 DE 2.50 7.358 x 10~Y 4.341 x 10
- 0. le f 8.hty _g S. lib' _h
-4:581 x 10
~
E ,%50 9-434 x 10 V o c> .5. 20 te ~~f /. k? 'l ~j ESE -Or75- 5.134 x 10 -3r349 x 10 2.0 o / S.%" _y M9Y h474 x 10~ Q*
SE 4r50 3,438.x 10
/. oo 7.5Y7 _7 MM _9 SSE -h56 3:766 x 10 t:288 x 10 ~
4.oS7 /.y02 o.fo ~_Y ~h~
S -h50 -3:030 x 10 -0.076 x 10
~ ~I SSW 2.00 5.063 x 10 1.068 x 10 2deO -6 -9 l5 '
SW 0.90 3:691-x 10 Y'. N
-4 440-x 10
-10 WSW 5.00 3.931 x 10" 3.177 x 10 _
-7 -10 W 5.00 4.259 x 10 3.746 x 10
~ -0 -
MM 4.50 3.164 x 10 3.739 x 10 l
~ -10 NW 5.0 1.584 x 10 2.733 x 10 -
NNW 07[0 M
2./ f 7
-7,3M x 10 Y 7. (,fD
.2.342 x 10 9
Reference:
Grand Gulf Nuclear Station, Ehvironmental Pecort, Table (o . /. 2. (a 6.1.28, 6.1.29 and CDCM Table 2.2-3.
l O
GRAND GUIF, UNIT 1 2.0-26 Rev. 3 - 5/84 l
(
2.4 Definitions of Gaseous Effluents Parameters (Continued)
Q"= limiting dose rate to the total body based on the limit of 500 mrem in one year. (2.1.1)
D,, =
Mt% M & %% &%dm& MtM 3000 mrem in one year. (2.1.1) 3 L = skin dose factor for Kr-59, the most restrictive isotope (mrem /yr per uCi/m3) frm Table 2.1-1 (2.1.2)
L.1 = skin dose factor due to beta missions fra isotope i (mren/yr per tCi/m3) frm Table 2.1-1 (2.1.1)
M = air dose factor for Kr-89, the most restrictive isotope (mrad /yr per uCi/m3), frcm Table 2.1-1 (2.1.2)
Mg = air dose factor due to gamma suissions from isotope i (mrad /yr per ici/m3) frm Table 2.1-1 (2.1.1)
Ng = air dose factor due to beta snissions frm noble gas radionuclide 1 (mrad /yr per uCi/m3) frm Table 2.1-1 (2.2.2.a)
Pg = dose parameter for radionuclide i, (mren/yr per uCi/m3) for inhalation from (ma mrem /yr per uCi/sec) for other t pat 1 ways, fr m Table 2.2-1 (2.2.1.b) 3
= rate of release of noble gas radionuclide 1 (uci/sec) 3' b '
- e cormh*AOMb*d > #
O'y = average release rate ^of isotope i of or other radicnuclide in particulate form, with half-life greater than eight (8) daysht.t ama. is 'uCi/;;;b (2.2.1.b)
= aLa.ivo olm; cf di ;;;; ;; dis"& i c;;r th /
-pri~* af incies iu.i) (2.2.2.a) ,
g _g
= ctmulative release of radionuclide i of^ iodine or mate-rial in particulate form over the period of interest (uci)g (2.2.2.b)
(_2. 2. 2 C l l
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GRAND GUIF, IEIT 1 2.0-28 Bev. 3 - 5/84 l
1
1 l
3.0 RADIOLOGICAL DNIRO@DFTAL MONPKRING i
Sangling locations as required in section 3/4.12.1 of the Radiolo-gical Effluent Technical Specification are described in Table 3.0-1 ;
fi through 3.0-3 and shwn on zaps in Figures 3.0-1 through 3.0-4. A bpso l oS ogc4bJ M E bh 0% h Wh ci [{1 q mpw 3 m Au gia a T*A 3 o-4 'd s o-Y <'
N(cMN' i
)
l l
l l
4 GRAE GUIE,1981T 1 3.0-1 ,
Rev.1 - 7/83
o CECM l TABLE 3.0-1 AIR SAMPLER tmMICN SITES AIR SAMPLERS NLNBER FIGURE IDCATICN
- AS-1 PG 3.0-3 Southeast of GG4S at the Port Gibean City Barn.
(Sector G Radius 5.5 miles)
AS-2 61N 3.0-2 North Northeast of GGNS, on Hwy 61 South across from the Yokena Church. (Sector B Radius 13 miles)
- AS-3 61 VA 3.0-2 North Northeast of GGNS cn 1ky 61 south at the Vicksburg Airport. (Sector B Radius 18 miles)
AS-4 GXE 3.0-1 Southwest of GGHS. Gledjo g uy.rty en Waterloo l4 Road. (Sector L Radius .9 miles)
AS-5 'IC 3.0-1 South of GGNS behind MP&L training center building. (Sector J Radius .4 miles)
- AS-6 RS 3.0-1 Northeast of GG4S, South of Grand Gulf Road. l4 (Sector C Radius .8 miles)
- AS-7 Mr 3.0-1 North of G3iS, located next to the Meteorolo.-
gical Tower. (Secto- A Radius .8 miles)
- AS-8 WR 3.0-1 East of GGNS, located at Maggie Jackson's l4 trailer on Waterloo Road near the Eastern Site boundary. (Sector E Badius .5 miles)
AS-9 GCMP 3.0-1 North of GGES, located in Grand Gulf Military l4 Park. (Sector A Badius 1.5 miles)
AS-10 NLT 3.0-3 West Northwest of GGiS, located at Newellton, Iouisiana. (Sector P Radius 12.5 miles)
AS-ll STJ 3.0-3 West SoutNest of GCNS, located at St.. Joseph, louisiana. (Sector M Radius 13.0 miles)
- Technical Specification requirements 7
Faw. & w.0 ^d f P A a2e 9+=& W '- 3"r rl % divl w iw i inviivisiental W tk5 Lpd.
O GRAND GULF,1 NIT 1 3.0-2 Rev. 4 - 8/84
6 * " -
COCM TABIE 3.0-2 MIsraJANECUS COTJmrICN SITES PAGE 1 of 3 MILK SAMPIIS (CCNTROL IDCATICN)
Figure Almrn State University
- 3.0-3 Incated Southwest of GGNS.
(Sector K Radius 10.5 miles)
Rosm Johnson farm 3.0-3 Iocated Southeast of G@S.
(Sector G Radius 9 miles)
Hazetta Warren farm 3.0-3 Iocated in Iouisiana West Northwest of GGNS. (Sector N Radius 8.5 miles)
CISTERN WATER
- 1. Trimble Cistern
- 3.0-4 Incated east of GGNS at the Trinble Tenant House. (Sector E Radius .5 miles)
- 2. Willis Cistern
- 3.0-3 Iocated at the C.E. Willis house O
V East Northeast of GGNS across from the Shiloh Baptist Church.
(Sector D Radius 6 miles)
GROUND NATER
- 1. PGWELL* 3.0-4 PCRP GIBSCN hTLL - Taken at Port Gibson City Water lift Station.
(Sector G Radius 5.0 miles)
- 2. GGMPWELL* 3.0-4 GRAND GULF MILITARY PARK - Taken fr m faucet at the Grand Gulf Military Park. (Sector A Radius 1.5 miles) -
3
-3 . "TJ/m'ZLL M TL"C'l isasc fa"Nt. ("~;'wr E 37
-rcais 0.7 dalcs) 3.0-3 Taken frm faucet at the bath-3[.IAKEBRUIN house in Lake Bruin State Park, Iouisiana. (Sector M Radius 9.5 3 miles) .
- Technical Specification requirments y
.._ ,,- - , m , , .. _,___ m_g ,. _ _ . _ , p_g ;,
, 3,g, _,.
O @nti .g T- 3;-xi.. l3 GRAND GULF, UNIT 1 3.0-3 Rev. 3 - 5/84
3 01
' DELE 3.0E-CCNTINUED)
Page 2 of 3 SUIOCE MhTER Figure Upstrean
- 3.0-4 4500 ft. upstrean of the Gas outfall to allow edequate mixing of the Mississippi ard Big Black Rivers. (Sector Q)
Downstrean
- 3.0-4 5000 ft. dcwnstream of Gas i outfall, near the nost southern radial well. (Sector N) ;
I 3.0-4 West of GGNS, 0.5 mailes, Discharge Basin
- Sector P VB3E TATIN o\cS-Broad Is.af Vegetation
h-N h bwb4 ana.gA twMa-Q %h%L.the Meteorological R ,0.J les) 'Ibwer (Sector thc9493 W o A h proo( %
postd.m h sxtE '7 l4
! cvteore_ceme.ros b o cM a h*D o9d.u cL % Alcorn State University South- f
% h % kvaA v ge3G A aye,4 wn % Q west of G2S (Sector K,10.5 e
O. b h%wus.u. t "" **)
Oge M isd % 4 w MWWP Q m % ew.ra=,o w.
FISH SAMPLES Ccmnercially or 3.0-4 Downstream of the discharge point in the Mississippi River 4 recreationally inportant species
- 3.0-4 Upstream of Discharge Point uninfluenced by Plant Operations.
l
- Technical Specification requirenents Frcan Grand Gulf Nuclear Station's Annual Radiological Envirormental Operating Report.
- O.
i GRAND GULF, UNIT 1 3.0-3a Rev. 4 - 8/84 4
4 e
v y--. - -r..- , ,, -
.. m TABLE 3.0-2 (CCNTINUED)
% .., . .. Page 3 of 3 SEDIMENT SAMPLES
- Figure 3.0-4 Collected s miannually during the low water periods of the Tidal Basin - sanples taken downstrem of the outfall in the vicinity of the boat landi2x; near Hamilitaan Lake outlet and
- in the Barge Slip. (Sector N and Q, 2 miles)
SEDCarr Collected upstream fr a barge slip at Upper Grand Gulf Landing 3 (Sector R, 2.2 miles)
O
- Technical Specification requirenents -
L .. C = =1 uu n Nuclem. =ti='s .'.. 2.-l Pdicl~;iel Scri=-- ?_-1 C 2'A; T* 3 O
GRAND GUIE, UNIT 1 3.0-3b Rev. 3 - 5/84 J
.. mm TABIE 3.0-3 TID IEATIWS Page 1 of 6 TID NO. IOCATIN FIGURE SECTOR MIIE
- M-00 Maintained in lead shield 3 during the exposure period - - -
- M-01 REA Pole-East of Entry Gate at Lake Claiborne 3.0-3 E 3.5 M-02 REA Pole left of Entry Gate Windsor Ruins 3.0-3 L 7.0 M-03 REA Pole-East Side Hwy 61 P.G. Country Club entrance 3.0-3 H 7.0 M-04 MP&L Pole-Hwy 547 North Side Between '1 Vin Power Poles G 6.5 l3 M-05 50 yards North of Iky 18 Approximately 5 miles East of U.S. 61 3.0-3 F 9.0 M-06 REA Pole-East of Willows /o. O Beyond WIB Church MS Hwy 462 E & _
- M-07 Port Gibson City Barn AS-1 3.0-3 G 5.5 M-08 West Side Big Black River /
South Entrance 3.0-3 C 8.5 M-09 Oak Tree Hanger-South Warner Tully Canp 3.0-3 D 3.5
- M-10 Entrance Gate Grand Gulf Military Park 3.0-1 R 1.5 M-11 Hwy 61 3 miles North of Big Black River at Twin Tower 3.0-3 C 10.5 M-12 Hwy 61 at AS-2-61 North Yokena 3.0-2 B 13.0 M-13 Hwy 61 oorneau Hill West f i Side of 3.0-2 B 15.0 l 1
- Technical Specification requirenents y L a J Mf IM1v.e; Otetia/e Ivowl Nielwimi Liviu.umstatl C::sti ; c-;--- i..
l3 O
GRAND GUIE, UNIT 1 3.0-4 Rev. 3 - 5/84
0D01 O
\
TABLE 3.0-3 (CCNTINUED)
TLD IOCATICNS Page 2 of 6 TID NO. IOCATICN FIGURE SEC'IDR MILE
- M-14 Hwy 61 AS-3-61VA at Casket (CCNra0L) Capany 3.0-2 B 18.0 M-15 Barge Slip (South edge) 3.0-1 P 1.5
- M-16 AS-7 MErr Tower 3.0-1 A 0.8 3 M-17 AS-6-RS Grand Golf Road 3.0-1 C 0.5
- M-18 Railroad Crossing Eastern Site Boundary 3.0-1 F 0.5 M-19 Behind Burn Pit on Fence at Eastern Site Boundary 3.0-1 E 0.5 M-20 Eastern site boundary behind 3 hazardous waste storage area 3.0-1 F 0.5 M-21 AS-5'IC Training Center 3.0-1 J 0.4 l3 M-22 100 yards south of RR Entrance 3 Crossing an West Side 3.0-1 G 0.5 M-23 County Road / Heavy Haul Road 50 Yards North on Power Pole 3.0-1 0 0.5 M-24 Upper Grand Gulf Landing 3.0-1 R 2.2 l3
- M-25 Hamilton Lake Boat Launch 3.0-1 N 1.0 M-26 Ha:ailton Lake Outfall 3.0-1 N 1.5
- M-27 South Point Site Boundary 3 200 Yards along Property Line 3.0-1 M 1.5
- M-28 AS-4-Glodjo Residence Glodjo 3.0-1 L 0.9 M-29 In sharp curve of Waterloo Road to Waterloo Plantation 3.0-1 K 1.5
- M-30 Arnold Acres Trailer Park Entrance 3.0-1 J 1.1 l3
- Technical Specification requirements y h r:rard Gulf Nuclanr StaHnn's Armna1 DaAi nl $ m1 Effi.m.,u/d 4
W:tirs h-m. l3 i
GRAND GULF, UNIT 1 3.0-5 Rev. 3 - 5/84 l
ODN O - ~ " ^ -
TABLE 3.0-3 (CCNTINUED)
TID m m s Page 3 of 6 TID NO. IOCATIN FIGURE SECIOR MILE M-31 Duplicate TID Installed at
- designated Site Nunber - - -
M-32 Duplicate TID Installed at designated Site Nmber - - -
- M-33 Newellton, Iouisiana Water Tower 3.0-3 P 12.5 3
- M-34 Primary Ievee at End of County Road at Point Pleasant, Iouisiana 3.0-3 R 8.0
- M-35 Mor Landing - Lake Yucatan 3.0-3 Q 8.0
- M-36 Curve on 608 Point Nearest GGNS, at Power Pole 3.0-3 P 5.0 M-37 Winter Quarters Home 3.0-3 N 8.0
- M-38 Iake Bruin State Park Second Pole 3.0-3 M 9.5 3
- M-39 St. Joseph, Ionisiana, Aux.
Water Tank 3.0-3 M 13.0
- M-40 International Paper Road, Approximately 5 miles frmt Site 3.0-3 M 5.0
- M-41 Heavy Haul Road - J Pipe on Concrete Block 3.0-1 P 1.0
- M-42 Heavy Haul Road North Iron Gate 3.0-1 Q 1.0
- W 43 Gin Lake Entrance 3.0-1 R 1.2
- M-44 Truck Bypass on Grand Gulf Road 3.0-1 C 0.5
- M-45 Visitor Center Gate East Side 3.0-1 D 0.5
- Technical Specification reqairernents '.
L-. L.1 aaf ibiw Stoilw's ;. 21 "caic1gic.a1 L,vlivmeuLa
% Qu3 w w. l3 O
GRAND GULF, UNIT 1 3.0-6 Rev. 3 - 5/84
1 ODCM
(
r' TABLE 3.0-3 (CCNTINUED) ,
-: - - ymy Page 4 of 6 TID NO. IEATIO1 FIGURE SECTOR MILE Power Pole Across frm Grand i
- h-46 Gulf / Waterloo roads intersection 3.0-1 E 1.0
- M-47 Bridge 0.6 miles past Rodney Road / Greenwood Road intersection North Side 3.0-3 L 5.2 3
- M-48 Property Line Fence 0.4 miles on Greenwood Road on West Side 3.0-3 K 4.8
- M-49 Fork in Weathers Road 3.0-3 H 4.5
- M-50 Panola Hunting Club Entrance B 5.5 3
- M-51 Power Pole 0.5 miles on Gravel Road to Big Black on West Side 3.0-3 C 4.8
- M-52 Poer Pole-Waterloo Road Marked with White Paint 3.0-1 K 1.0 0
- M-53 Arnold Acres Property Fence Past Trailer Park 3.0-1 H 1.1 3
- M-54 Bottm of curve past Arnold's 3 house 3.0-1 G 1.0
- M-55 Behind Bonner's Beauty Shop at MSBH Air Sanple 3.0-3 D 5.0
- M-56 Hwy 61 South at "All Creatures l Veterinary Hospital" 3.0-3 G 5.0
- M-57 Hwy 61 North Behind the Welome to Port Gibson sign 3.0-3 F 4.5
/
M-58 Big Bayou Pierre Bridge Southwest End 3.0-3 E 5.0
- M-59 Off Ievee at Winter Quarters Hunting Cany 3.0-3 N 5.1
- Technical Specification requirements /
r ..1-.i Alf ;tel-~ Setir.'; A . =1 "-'iclogical Otti- 1
--Sal 3
l @ rad na Beoor%.
t O
GRAND GULF, UNIT 1 3.0-6a Rev. 3 - 5/84
I COCM s TABLE 3.0-3 (CCNTINUED)
TLD IOCATICES Page 5 of 6 TID NO. IOCATION FIGURE SECIUR MILE M-60 Duplicate TID - - -
M-61 Protected area fence by the Not vehicle entrance gate Shawn P Onsite M-62 Protected area fence North- " "
east corner MP&L parking lot N Pim let f M-63 Protected area fence middle " "
MP&L parking lot N M-64 Protected area fence South- " "
east corner MP&L parking lot M 3 M-65 South protected area fence " "
behind MP&L warehouse L M-66 South protected area fence "
across frm cooling tower K O M-67 South protected area fence east end "
J . 3 M-68 East protected area fence "
,i across fr m chlorination tank H M-69 East protected area fence near " "
electric bus G M-70 North fence behind turbine bldg. F M-71 133' railway bay C 3
M-72 133' railway bay B M-73 Corner of fence outside control " "
bldg. P
- Technical Specification requirements
- re., &mJ Gul ibleer Ctatir.'s ; rcel r,adiolwisi Lvim.a/d j DTSNg 7- - Oi'J. l3 O
)
GRAND GULF, UNIT 1 3.0-6b Rev. 3 - 5/84 h
.. .. ~ . . . , - - . ---- .
i TABLE 3.0-3 (CONTIhTED)
- ..r."
TID IOCATICNS Page 6 of 6 TID NO. IOCATION FIGURE SEC'IOR MILE M-74 Midway of North fence Not Shawn P Onsite M-75 Corner in fence in front " "
of Maintenance Shop A M-76 Southeast corner SSW Basins A M-77 Protected area fence beside " "
maintenance shop R M-78 Outside vault in Admin. Bldg. Q M-79 Wall in Central Records (middle) Q 3 M-80 Wall in Central Records old " "
library location Q M-81 Inside Admin. Bldg., 2nd floor, "
northeast wall Q O M-82 Tech Support Area "
Q M-83 Tech Support Secretary's office "
Q l3 M-84 Security Island P M-85 Rotating duplicate - - -
- M-86 Bechtel Gate North Site Boundary 3.0-1 B 0.5
- M-87 Intersection of Rodney Road
& transmission line 3.0-3 J 3.5
- M-88 River mile marker 409.5 3.0-1 A 4.2 4( M-89 Middle Ground Island 3.0-1 R 4.4 W. M-90 Across frczn Middle Ground Island 3.0-1 Q 3.5 M-91 Transmission line by pond 3.0-1 J 4.5
- Technical Specification requirements n - c r_~= n.,,s nic ume et3tipp - n-s-1 pm,1591~;i--, m fL - +=1 i /
O P estLa A.,-n , . - 3 GRAND GUIF, UNIT 1 3.0-6c Rev. 3 - 5/84
P I' ~
ATTACHMENT II
/
d
\
OFFSITE DOSE CALCULATION MANUAL GRAND GULF NUCLEAR STATION s
/
GRAND GULF UNIT 1 Rev. 5 - 1/85
i i
ODCM l LIST OF EFFECTIVE PAGES 1 PAGE REV. PAGE REV.
. NO. NO. NO. N0.
i 5- 2.0-22 1 11 2 2.0-23 5
~
iii 2 2.0-24 2
'iv 2 2.0-25 0 y 1 2.0 5
.vi .
- 2. '2.0-27 3 vii 5 2.0-28 5 2.0-29 3
- 18. 0 - 1 0 -- 2.0-30 3 1.0 2 2.0-31 10
. 1.0-3 2. 2.0-32 0 l 1.0-4. 1 2.0-33 0 i :1.0 0 2.0-34 0 1.0-6 1 2.0-35 '
4 1.0-7 5 2.0-36 5 l- 1.0-8 5 3.0-1 5 i 1.0-9 . 2 3.0-2 5 t :1.0-10 0 3.0-3 5
.1.0-11 0 3.0-3a 5 1.0-12 0 3.0-3b 5 1.0-13 2 3.0-4 'S 1.0-14 1 3.0-5 5 1.0 4 3.0-6 5 3.0-6a 5 -
- 2.0-l '- .5 3.0-6b 5 1
'2.0 5 3.0-6c 5 l 2.0-3 2 ~3.0-7 3 7 2.0-4 5 3.0-8 1
-2.0-5. 5 3.0-9 3 2.0-6 0 3.0 5
~
2.0-7 5 3.0-11. 5 2.0-8 5 2.0-9 , 5
-2.0-10 5 2.0-10a 5 2.0-11 1 2.0-12. 1
+
2.0-13 2 2.0-14 1
=2.0-15 2 r "2.0-16 2
~
2.0-17 1 2.0 :2 2.0-19 1 4 2.0 -1
~2.0-21 2 i
GRAND GULF, UNIT 1 vii Rev. 5 - 1/85 4
1.2 Dose Calculation for Liquid Effluents 1.2.1 The dose contribution to the maximum exposed individual 4
from all radionuclides identified in waste tank. liquid effluents released to unrestricted areas is calculated for the purpose of implementing RETS Specifications 3.11.1.2, 4.11.1.2, 4.11.1.3.1, and 6.9.1.9 using the 5 following expression:
- . (1)
(millirem)(8) 5 D = A At 3 C g3 F Tau iTau 3 i
i where:
A = Site-related ingestion dose commitment factor for 5 iTau radionuclide i, in millirem /hr per uti/ml.
i
=
K, Up BFj DF 9 At 3 = length of the time period over which Cgy and F3 are I averaged for all waste tank liquid releases, in hours.
C = average concentration of radionuclide i observed in il the undiluted waste tank liquid effluent during time-period At ;y from any liquid release from the waste tank, in uCi/ml. Concentrations are determined i
primarily from a gama isotopic analysis of the waste tank liquid effluent sample. For Sr-89, Sr-90, H-3, the last measured value from the most recent monthly and quarterly composite samples will be used in the dose calculation. Note: LLD values
' are not used in dose calculations.
GRAND GULF, UNIT 1 1.0-7 Rev. 5 - 1/85
=
F 3 near field average dilution factor for C, during any liquid effluent release. Defined as the ratio of the average undiluted liquid waste flow during release to the product of the average flow from the site discharge structure to unrestricted receiving waters times the applicable factor of 2(5) .. 5
= average undiluted liquid waste flow 5
average flow from site discharge x 2 K, = units conversion factor 1.14 x 10 5 6 3
= 10 Ci 10 ml . 8766 hr b
- Rg yr)
Up = adult fish consumption (21 kg/yr) (3) ,
BF
= Bioaccumulation factor for each nuclide, i, in fish, in pCi/kg per pC14 from Table 1.2-1 (taken fromReference3,TableA-1).
DF j = Dose conversion factor for each nuclide, i, for adults in preselected organ, Tau, in mrem /pC1, from l Table 1.2-2 (taken from Reference 3 Table E-11).
Calculated values of A iTau for radionuclides which might be observed in liquid effluents is given in Table 1.2-3.
GRAND GULF, UNIT 1 1.0-8 Rev. 5 - 1/85
2.0 GASEOUS EFFLUENTS 2.1 Gaseous Effluent Monitor Setpoints 2.1.1 For the purpose of implementation of Specificatfor}
3.3.7.12 of the RETS, the alarm setpoint level for continuous ventilation noble gas monitors will be calculated as follows:
Sy = Count rate of vent noble gas monitor at alann setpoint level f' O.25 x R t x DTB
=
the lesser of f or (1) 0.25 x R s x D33 Where, g 0.25 = safety factor allowing for cumulative uncertainties of measurements D = Dose rate limit to the total b.ody of an individual TB at the SITE BOUNDARY or at UNRESTRICTED AREAS inside the SITE BOUNDARY required to limit dose to 5
500 mrem in one y. ear.
= $ 500 mrem /yr.
D = Dose rate limit to the skin of the body of an ss individual at the SITE BOUNDARY or at UNRESTRICTER 5 AREAS inside the SITE BOUNDARY required to lim-it dose to 3000 mren in one year. 3
= $ 3000 mrem /yr 5 R = count rate per mrem /yr to the total body t
= C + 7 XQ{Kg Qj 5
i i .
GRAND GULF, UNIT 1 2.0-1 Rev. 5 - 1/85
- - - -s
Where, C = count rate of the vent monitor corresponding to grab sample radionuclide concentrations, X3 = highest sector annual average atmospher.ic dispersion at the SITE BOUNDARY or at 5 UNRESTRICTED AREAS inside :.he SITE BOUNDARY
= 4.537 x 10-0* sec/m3 in tha WNW sector.
K = total body dose factor due to gama emissions 4
from each noble gas radionuclide 1 3
(mrem /yr per uC1/m ) from Table 2.1-1.
Q9
= rate of release of noble gas radionucl.ide 1 l5 (uti/sec) from the release point R = count rate per mrem /yr to the skin ,
3
= X7Q C
4(Lj + 1.1 M g) Q1, 5 Lg = skin dose fictor due to beta emissions from 3
isotope i .(mrem /yr per uC1/m ) from Table 2.1-1 1.1 = mrem skin dose per mrad air dose Mg = air dose factor due to gamma emissions from 3
isotope 1 (mrad /yr per uti/m ) from Table 2.1-1
- The highest annual average X/Q for the GGNS SITE BOUNDARY or UNRESTRICTED AREAS inside the SITE BOUNDARY is Hamilton Lake (WNW,0.75 miles). This value is taken from the Grand Gulf 5 l Nuclear Station Final Environmental Report, Table 6.1.28. ,
l GRAND GULF, UNIT-1 2.0-2 Rev. 5 - 1/85 l
NOTES For Section 2.1.1 5
- 1) The calculated setpoint values will be regarded as upper ,
^
bounds for the actual setpoint adjustments. That is, setpoint I
adjustments are not required to be performed if the existing l l
setpoint level corresponds to a lower count rate than the i
calculated value.
- 2) A more conservative setpoint may be calculated to minimiz'e i
requirements for adjustment of the monitor utilizing the' 5
calculations provided in section 2.1.1 and the terms listed below:
D =$ 500 mrem /yr TB D = .i 3000 mrem /yr ss R" = conservative count rate per mrem /yr to the total t
body (Xe-133 detection, Kr-89 dose)
=
C' + (X/Q x K x Q{}
Where.
Q" = Assigned release rate value of, for example, 1.0 uC1/sec,Xe-133. Flow rate utilized is the maximum designed flow. (See definition of C' below.)
C' = count rate of vent monitor for an effluent concentration of Xe-133 corresponding to a 1.0 :
uCi/sec release rate of Xe-133, (Note: Calculate the related concentration based on dilution flow.)
K = total body dose factor for Kr-89, the most ,
- restrictive isotope, from Table 2.1-1. l R," = conservative count rate per mrem /yr to the skin l i r- 1
)
= C' + X/Q x [L+1.1M) x.Q".- 1 i
Where L = skin dose factor for Kr-89, from Table 2.,1-1, 5 GRAND GULF, UNIT 1 2.0-4 Rev. 5 - 1/85 i
air dose factor for Kr-89, from Table 2.1-1. 5 M =
GRAND GULF, UNIT 1 2.0-5 Rev. 5 - 1/85
. ~. ... . . .
)
2.2 Gaseous Effluent Dose Calculations
2.2.1.a For the purpose of implementation of Specification 3.11.2.1.a. the dose at the SITE BOUNDARY or at'.- 5 UNRESTRICTED AREAS within the SITE BOUNDARY due to noble gases shall be calculated as follows:
D = average total body dose rate in current year tb (mrem /yr)
- 5
= X7Q KgQ9 D,
= average skin dose rate in current year (mrem /yr)
=
X7Q (L, + 1.1 Mg ) Qi 5 2.2.1.b Organ doses due to tritium. I-131. I-133 and all radioactive materials in particulate form, with half-j lives greater than eight days will be calculated for the purpose of implementation of Specification 3.11.2.1.b. as follows:
~
D,
= average organ dose rate in current year (mrem /yr)
= W P9 kg where GRAND GULF UNIT 1 2.0-7 Rev. 5 - 1/85
l l
W = controlling sector annual average atmospheric dispersion at the SITE BOUNDARY or UNRESTRICTED
- 5 AREAS inside the SITE BOUNDARY for the appropriate pathway,;
XTQ = 4.537 x 10-6* sec/m3 for inhalation in l 5 i'
d the WNW sector.
D7Q = 1.301 x 10-8** ,-2 for other pathways 5 in the SSE sector P = the total dose parameter for radionuclide 1 4
(mrem /yr per uCi/m3) for inhalation and (m2
- 5 mrem /yr per uC1/sec) for food and ground plane pathways, from Table 2.2-1.a-b.
Fj = average release rate of isotope i of 5
tritium, I-131, I-133 or other radionuclide in particulate fonn, with half-lives greater than eight(8)daysinthecurrentyear(uCi/sec). I 2.2.2.a For the purpose of implementation of Specification 3.11.2.2, the air dose at the SITE B014.DARY or at 5 UNRESTRICTED AREAS inside the SITE BOUNDARY shall be determined as follows:
D,
= air dose due to gamma emissions from noble gas l
radionuclide 1 (mrad)
=
3.17 x 10-8 [ jM , X[Q'- Q, l
- The highest annual average X/Q for the GGNS SITE BOUNDARY or UNRESTRICTEDAREASinsidetheSITEBOUNDARYisHamiltonLake(WNW, 0.75 miles). This value is taken from the Grand Gulf Nuclear 5 Station Final Environmental Report, Table 6.1.28,
- Value taken from Reference 4 Table 6.1.26 )
GRAND GULF, UNIT 1 2.0-8 Rev. 5 - 1/85
Where,
, X7Q'= relative concentration for the SITE BOUNDARY or i UNRESTRICTED AREAS inside the SITE BO'UNDARY. 5
= 4.537 x 10-6* sec/m3, in the WNW sector Mg = air dose factor due to gamma emissions from 3
noblegasradionuclide1(mrad /yrperuC1/m) from Table 2.1-1 Qg
= cumulative release of radionuclide i of noble 5
gas, tritium, I-131, I-133, or material in particulate form over the period of interest (uC1)
Note: 3.17 x 10-8 is the inverse of the number of seconds per year, and-D B
= air dose due to beta emissions from noble gas radionuclide 1 (mrad)
= 3.17x10-8{jg NX/Q' Qj Where, Ng = air dose factor due to beta emissions from noble gas radionuclide 1 (mrad /yr per uti/m3 )
from Table 2.1-l ;
- 1 X/Q' = relative concentration for the SITE BOUNDARY or 5
UNRESTRICTED AREAS inside the SITE BOUNDARY
= 4.537 x 10-6* sec/m3, in the WNW sector
- The highest annual average X/Q for the GGNS SITE. BOUNDARY or UNRESTRICTED AREAS inside the SITE BOUNDARY is Hamilton Lake (WNW, 5 0.75 miles). This value is taken from the Grand Gulf Nuclear Station Final Environmental Report, Table 6.1.28. .
, GRAND GULF, UNIT 1 2.0-9 Rev. 5 - 1/85
Qg
= cumulative release of radionuclide i of noble 5
gas, tritium, I-131. I-133, or material in particulate form over the period of interest (uC1).
2.2.2.b Dose to an individual from tritium, I-131, 1-133 and radioactive materials in particulate form, with half-lives greater than eight (8) days will be calculated for the purpose of implementation of Specification 3.11.2.3 as follows:
D = dose to an individual from tritium, I-131 p
I-133 and radionuclides in particulate fonn, withhalf-lifegreaterthaneightdays(mrem)
= 3.17 x 10~ R
$ W' Qg i
Where, W' = relative concentration at a controlling location for an individual X/Q' = 4.057 x 10"6* sec/m3 for inhalation in 5
=4 the S sector D3 ' = 1.408 x 10-8* ,-2 for other pathways 5
in the S. Sector R
= the total dose factor for radionuclide 1 3 2
- (mrem /yrperuC1/m)and(m . mrem /yr per 5
. uti/sec) for food and ground plane pathways from Tables 2.2-2a - d
- This conservative approach utilizes values for the onsite MP&L gardens (Tables 2.2-3 and 2.3-1). As an alternative MP&L may use 5
the most conservative offsite controlling locations identified in the above referenced tables.
GRAND GULF, UNIT 1 2.0-10 Rev. 5 - 1/85
Qj
= cumulative release of radionuclide i of noble 5
gas, tritium, I-131. I-133, or material in
~
particulate form over the period of' interest (uCi) j 2.2.2.c For the purpose of implementing Specification 6.9.1, of the RETS, dose calculations will be performed using the above equations or with the substitution of average meteorological parameters (most limiting parameters will 5 be used) which prevailed for the period of the report. I i
l l
l i
l l
l l
! l l
l l
l 1
l l
GRAND GULF, UNIT 1 2.0-10s Rev 5 - 1/85
' TABLE 2.2-3 4
CONTROLLING RECEPT 0RS, LOCATIONS, AND PATHWAYS Distance Origili Sector (for itife 'only)
~
(Meters) Miles Pathway Age' Group N 2100 1.00~ Vegetation Infant - garoen NNE 1207 0.75 Inhal/Gnd Plane Infant - residence NE 1100 0.50 Vegetation Child - residence ENE 4400 2.50 Vegetation Child - garden E 982 0.61 Inha1/Gnd Plant Adult - residence ESE 7000. 4.00 Vegetation Adult - garden 5 SE 3400 2.00 Vegetation Adult - residence
' SSE 1800 1.00 Inha1/Gnd Plant Adult - residence S 805 0.50 Vegetation Child - hypothetical
- SSW 3218 2.00 Inha1/Gnd Plane Infant - hypothetical SW 1432 0.90 Inhal/Gnd Plane Child - residence i WSW 8047 5.00 Cow / Milk Infant - hypothetical W 8047 5.00 Cow / Milk Infant - hypothetical WNW- 7242 4.50 Inha1/Gnd Plane Infant - residence NW 8047 5.00 Cow / Milk Infant - hypothetical NNW 1207 0.75 Vegetation Child - hypothetical
- 5 i'
)
Table based on 1984 Land Use Census 5
- These locations represent MP&L gardens located inside the site boundary.
GRAND GULF, UNIT 1 2.0-23 Rev. 5 -
TABLE 2.3-1
, ATMOSPHERIC DISPERSION PARAMETERS
- FOR TECHNICAL SPECIFICATIONS 4.11.2.2, 4.11.2.3, 4.11.2.5.1 SECTOR MILES X/Q D/0 5
N 1.00 1.164 x 10-6 4.759 x 10-9 MNE 0.75 1.129 x 10-6 5.298 x 10-9 5
NE 0.50 1.520 x 10-6 9.144 x 10-9 ENE 2.50 7.358 x 10-8 4.341 x 10-10 E 0.61 8.618 x 10-7 5.135 x 10-9 ESE 4.00 3.206 x 10-8 1.824 x 10-10 SE 2.00 1.636 x 10-7 8.941 x 10-10 5 SSE 1.00 7.347 x 10-7 3.587 x 10-9 S 0.50 4.057 x 10-6 1.408 x 10-8 SSW 2.00 5.063 x 10-7 1.068 x 10-3 SW 0.90 2.653 x 10-6 4.463 x 10-9 l5 WSW 5.00 3.931 x 10-7 3.177 x 10-10 W 5.00 4.259 x 10-7 3.746 4 10-10 WNW 4.50 3.164 x 10-7 3.739 x 10-10 NW 5.00 1.534 x 10-7 2.733 x 10-10 NNW 0.75 2.199 x 10-0 7.650 x 10-9 5
Reference:
Grand Gulf Nuclear Station, Environmental Report, Table 5
6.1.26, 6.1.28, 6.1.29 and 00CM Table 2.2-3.
GRAND GULF, UNIT 1 2.0-26 Rev. 5 - 1/85
r .
t 2.4 Definitions of Gaseous Effluents Parameters (Continued)
D TB
= limiting dose rate to the total body based on the limit of500mreminoneyear.(2.1.1) .
D = limiting dose rate to the skin based on the limft of ss 3000 mrem in one year. (2.1.1)
L = skin dose factor for Kr-89, the most restrictive isotope (mrem /yrperuC1/m8)fromTable 2.1-1(2.1.2)
L = skin dose factor due to beta emissions from isotope 1 4
(mrem /yr per uC1/m3) from Table 2.1-1(2.1.1)
M = air dose factor for Kr-89, the most restrictive isotope (mrad /yr per uC1/m8), from Table 2.1-1(2.1.2)
Mj = air dose factor due to gama emissions from isotope 1 (mrad /yr per uCi/m3) from Table 2.1-1(2.1.1)
Ng = air dose factor due to beta emissions from noble gas radionuclide 1 (mrad /yr per uCi/m3) from Table 2.1-1 (2.2.2.a)
P = dose parameter for radionuclide 1. (mrem /yr per uCi/m3) 4 for inhalation from (m2 mrem /yr per uCi/sec) for other pathways, from Table 2.2-1(2.2.1.b)
Q,'
= rate of release of noble gas radionuclide 1 (uC1/sec) l5 (2.1.1)
Q'4
= average release rate for the current year (uCi/sec) of isotope i of tritium, I-131. I-133 or other radionuclide 5 in particulate form, with half-life greater than eight (8) days (2.2.1.b).
Q4 = cumulative release of radionuclide 1 of noble gas, tritium I-131, 1-133, or material in particulate form 5 over the period of interest (uC1) (2.2.2.a) (2.2.2.b) 1 I
I GRAND GULF, UNIT 1 2.0-28 Rev. 5 - 1/85
2.6 Direct Radiation Dose Measurement Technical Specification 3.11.4 requires the determination of cumu-lative dose contributions to a MEMBER OF THE PUBLIC from direct radiation from the reactor units and from radwaste storage tanks.
This requirement is applicable only under conditions set forth in Specification 3.11.4 Action a. This determination is made by the utilization of direct radiation measurements from thermoluminescent dosimeters (TLDs) M-61 through M-84 located at equidistant intervals on the Unit I protected area fence. Exact locations are defined in Table 3.0-3. Measurements from these TLDs represent the
~
direct radiation generated by the facility plus normal background radiation. 5 Control TLD's are also utilized to differentiate between background radiation and direct radiation from the facility. The following seven TLDs are designated as controls based on the criterion that they are located ten miles or greater from the facility. Exact locations are identified in Table 3.0-3.
M-06 M-12 M-14 M-39 M-11 M-13 M-33 The difference between the averaged quarterly radiation measure-ments of the protected area TLDs and the control TLDs represents the direct radiation dose to a MEMBER OF THE PUBLIC from the operating facility.
1 l
GRAND GULF, UNIT 1 2.0-36 Rev. 5 - 1/85 l 1
l
3.0 RADIOLOGICAL ENVIRONMENTAL MONITORING Sampling locations as required in section 3/4.12.1 of the
~
Radiological Effluent Technical Specification are descrjbed in
~
Table 3.0-1 through 3.0-3 and shown on maps in Figures 3.0-1 5
through 3.0-4. The types of vegetation and fish which are normally available for sampling are identified in Tables 3.0-4 and 3.0-5 respectively.
GRAND GULF UNIT 1 3.0-1 Rev. 5 - 1/85
ODCM TABEPJ.0-1 AIR SAMPLER COLLECTION SITES AIR SAMPLERS .
NUMBER FIGURE LOCATION
- AS-1 PG 3.0-3 Southeast of GGNS at the Port Gibson City Barn.
(SectorGRadius5.5 miles) 3.0-2 North Northeast of GGNS, on Hwy 61 South across AS-2 61N from the Yokena Church. (Sector B Radius 13 miles) 3.0-2 North Northeast of GGNS on Hwy 61 south at the
- AS-3 61 VA Vicksburg Airport. (Sector B Radius 18 miles) 3.0-1 Southwest of GGNS. Glodjo property on Waterloo AS-4 GJOE Road. (Sector L Radius .9 miles)
AS-5 TC 3.0-1 South of GGNS behind MP&L training center building. (Sector J Radius .4 miles) 3.0-1 Northeast of GGNS, South of Grand Gulf Road.
- AS-6 RS (SectorCRadius.8 miles) 3.0-1 North of GGNS,(located Sector A Radiusnext to the Meteorolo-
- AS-8 WR trailer on Waterloo Road near the Eastern SITE BOUNDARY. (Sector E Radius .5 miles)
AS-9 GGMP 3.0-1 North of GGNS, located in Grand Gulf Military Park. (Sector A Radius 1.5 miles)
AS-10 NLT 3.0-3 West Northwest of GGNS, located at Newellton,
' Louisiana. (SectorPRadius12.5 miles)
/,S-11 STJ 3.0-3 West Southwest of GGNS, located at St. Joseph, Louisiana. (Sector M Radius 13.0 miles) i
- Technical Specification requirements 5
' GRAND GULF, UNIT 1 3.0-2 Rev. 5 -1/85
l ODCM TABlT I.0-2 MISCELLANEOUS COLLECTION SITES l PAGE 1 of 3 ',
MILK SAMPLES (CONTROL LOCATION)
Ficure Alcorn State University
- 3.0-3 Located Southwest of GGNS.
(Sector K Radius 10.5 miles)
Rosco Johnson farm 3.0-3 Located Southeast of GGNS.
(Sector G Radius 9 miles)
Hazetta Warren farm 3.0-3 Located in Louisiana West Northwest of GGNS. (SectorN Radius 8.5 miles)
CISTERN WATER
- 1. Trimble Cistern
- 3.0-4 Located east of GGNS at the Trimble Tenant House. (Sector E Radius .5 miles) 3.0-3 Located at the C.E. Willis house I
- 2. Willis Cistern
- East Northeast of GGNS across from the Shiloh Baptist Church.
(Sector D Radius 6 miles)
GROUND WATER
- 1. PGWELL* 3.0-4 PORT GIBSON WELL - Taken at Port Gibson City Water lift Station.
(Sector G Radius 5.0 miles)
- 2. GGMPWELL* 3.0-4 GRAND GULF MILITARY PARK - Taken from faucet at the Grand Gulf l Military Park. (SectorARadius 1.5 miles) l5
- 3. LAKE BRUIN 3.0-3 Taken from faucet at the bath l house in Lake Bruin State Park, Louisiana. (Sector M Radius 9.5 miles)
- Technical Specification requirements '
5 GRAND GULF, UNIT 1 3,0 3 Rev. 5 - 1/85
J ODCM TABLE 3.0TTCONTINUED)
SURFACE WATER Figure '.
4500 ft. upstream of the GGNS Upstream
- 3.0-4 outfall to allow adequate mixing of the Mississippi and Big Black
. Rivers. (Sector Q)
Downstream
- 3.0-4 5000 ft. downstream of GGNS outfall, near the most southern radial well. (SectorN)
, Discharge Basin
- 3.0-4 West of GGNS, 0.5 miles, Sector P VEGETATION Broad Leaf Vegetation
- 3.0-4 South of GGNS near the old training center (Sector J, 0.5 miles) and North Northwest of 5 GGNS near the Meteorological Tower (Sector R, 0.75 miles)
NOTE The above locations are gardens maintained by MP&L inside the SITE BOUNDARY in order to provide a more conservative calculation of doses due 5
. to the potential ingestion of contam-inated vegetation. These two sam-pling sites exceed the requirements of Technical Specification 3.12.1.
Alcorn State University South-west of GGNS (Sector K. 10.5 miles)
FISH SAMPLES Commercially or 3.0-4 Downstream of the discharge recreationally important point in the Mississippi River species *'
l 3.0-4 Upstream of Discharge Point i
. uninfluenced by Plant Operations.
l-
- Technical Specification requirements 5 GRAND GULF, UNIT 1 3.o_3. Rev. 5 - 1/85
ODCM TABLE 3.0 TTCONTINUED)
Page 3 of 3 SEDIMENT SAMPLES * ;-
Figure 3.0-4 Collected semiannually during the low water periods of the Tidal Basin - samples taken downstream of the outfall in the vicinity of the boat landing ,
)
near Hamilton Lake outlet and in the Barge Slip. (Sector N and Q,2 miles)
Collected upstream from barge SEDCONT slip at Upper Grand Gulf Landing (Sector R 2.2 miles) l
'
- Technical Specification requirements 5
}
GRAND GULF, UNIT 1 3.0-3b Rev. 5 - 1/85 l
. J
' TAB C .0-3 TLD LOCATIONS Page 1 of 6 TLD NO. LOCATION FIGURE SECTOR MILE M-00 Maintained in lead shield during the exposure period - - -
- M-01 REA Pole-East of Entry Gate at Lake Claiborne 3.0-3 E 3.5 M-02 REA Pole Left of Entry Gate Windsor Ruins 3.0-3 L 7.0 M-03 REA Pole-East Side Hwy 61 P.G. Country Club entrance 3.0-3 H 7.0 M-04 MP&L Pole-Hwy 547 North Side Between Twin Power Poles G 6.5 M-05 50 yards North of Hwy 18 Approximately 5 miles East of U.S. 61 3.0-3 F 9.0 '
M-06 REA Pole-East of Willows 5 Beyond MMB Church MS Hwy 462 E 10.0
- M-07 Port Gibson City Barn AS-1 3.0-3 G 5.5 M-08 West Side Big Black River-South Entrance 3.0-3 C 8.5
- M-09 Oak Tree Hanger-South Warner
.Tully Camp 3.0-3 D 3.5
- M-10 Entrance Gate Grand Gulf Military Park 3.0-1 R 1.5 M-11 . Hwy 61 3 miles North of Big Black River at Twin Tower 3.0-3 C 10.5 M-12 Hwy 61 at AS-2-61 North Yokena 3.0-2 B 13.0 M-13 Hwy 61 Letourneau Hill West 5
Side of Road 3.0-2 B 15.0
- TechnicalSpecificgtionrequirements 5
GRAND GULF, UNIT 1 3.0-4 Rev. 5 - 1/85 s
l 1
1 ODCM l TABLE 3.0 TTCONTINUED)
TLD LOCATIONS
's Page 2 of 6 TLD NO. LOCATION FIGURE SECTOR , MILE
'* M-14 Hwy 61 AS-3-61VA at Casket (CONTROL) Company 3.0-2 B 18.0 BargeSlip(Southedge) 3.0-1 P 1.5 M-15 3.0-1 A 0.8
- M-16 AS-7 MET Tower l
AS-6-RS Grand Gulf Road 3.0 1 C 0.5 M-17
- M-18 Railroad Crossing Eastern SITE BOUNDARY 3.0-1 F 0.5 M-19 Behind Burn Pit on Fence at Eastern SITE BOUNDARY 3.0-1 E 0.5 M-20 Eastern site boundary behind hazardous waste storage area 3.0-1 F 0.5 M-21 AS-5-TC Training Center 3.0-1 J 0.4 M-22 100 yards south of RR Entrance i
Crossing on West Side 3.0-1 6 0.5 M-23 County Road / Heavy Haul Road 50 Yards North on Power Pole 3.0-1 Q 0.5 M-24 Upper Grand Gulf Landing 3.0-1 R 2.2
- M-25 Hamilton Lake Boat Launch 3.0-1 N 1.0 M-26 Hamilton Lake Outfall 3.0-1 N 1.5
- M-27 South Point SITE BOUNDARY 200 Yards along Property Line 3.0-1 M 1.5
- M-28 AS-4-Glodjo Residence Glodjo 3.0-1 L 0.9 M-29 In sharp curve of Waterloo Road to Waterloo Plantation 3.0-1 K 1.5 l
- M-30 Arnold Acres Trailer Park
~
Entrance 3.0-1 J 1.1
- Technical Specification requirements 5 l l
l I
GRAND GULF, UNIT 1 3.0-5 Rev. 5 - 1/85 J
2
-00CM TABLE 3.0 TTCONTINUED)
TLD LOCATIONS Page 3 of 6
.TLD NO.- LOCATION. .
FIGURE SECTOR MILE M-31 Duplicate TLD Installed at designated Site Number - - -
M-32 . Duplicate TLD Installed at designated Site Number -
- M-33. Newellton, Louisiana Water:
Tower -.3 . 0-3 P 12.5 M-34 Primary Levee at End of County Road at Point. .
Pleasant, Louisiana 3.0-3 R 8,0 M-35' Mor Landing - Lake Yucatan 3.0-3 Q 8.0
'
- M-36 Curve on 608 Point Nearest GGNS, at Power Pole 3.0-3 'P 5.0 M-37 Winter Quarters Home 3.0-3 N 8.0
- M-38 Lake Bruin State Park -
Second Pole 3.0-3 M 9.5
- M-39 St. Joseph, Louisiana, Aux.
Water Tank 3.0-3 M 13.0
-
- M-40 International Paper Road, Approximately 5 miles from Site 3.0-3 M 5.0
- M-41 Heavy Haul Road - J Pipe .
on' Concrete Block 3.0-1 P 1.0
- M-42 Heavy Haul Road North Iron Gate. 3.0-1 Q 1.0
- M-43
. Gin-Lake Entrance 3.0-1 R 1.2
- M-44 Truck Bypass on Grand Gulf Road 3.0-1 C 0.5
.
- M-45 Visitor Center Gate East Side 3.0-1 D 0.5
- Technical Specification requirements 5
GRAND GULF, UNIT.1 3.0-6 Rev. 5 - 1/85 c .
-TABLE 3.0-3 (CONTINUED)
TLD LOCATIONS Page 4 of 6
.TLD NO. LOCATION FIGURE SECTOR MILE
- M-46 Power Pole Across from Grand Gulf / Waterloo roads intersection 3.0-1 E 1.0
- M-47 Bridge 0.6 miles past Rodney Road / Greenwood Road intersection North Side 3.0-3 L 5.2 1
'
- M-48 Property Line Fence 0.4 miles on Greenwood Road on West Side 3.0-3 K 4.8
- M-49 Fork in Weathers Road 3.0-3 H 4.5
'
- M-50'. Panola Hunting Club Entrance. ; B 5.5
- M-51 Power Pole 0.5 miles on Gravel Road to Big Black on West Side 3.0-3 C 4.8
- M-52 Power Pole-Waterloo Road Marked with White Paint 3.0-1 K 1.0 4
- M-53 Arnold Acres Property Fence Past Trailer Park 3.0-1 H 1.1
- M-54 Dottom of curve past Arnold's house 3.0-1 G 1.0 4
'* M-55 Behind Bonner's Beauty Shop at MSBH Air Sample 3.0-3 D 5.0
- M-56 Hwy 61 South at "All Creatures Veterinary Hospital" 3.0-3 G 5.0
- M-57 Hwy 61 North Behind the Welcome to Port Gibson sign 3.0-3 F 4.5
- M-58 Big Bayou Pierre Bridge 5
, Southeast End 3.0-3 E 5.0
- M-59 Off Levee at Winter Quarters Hunting Camp 3.0-3 N 5.1
- Technical Specification requirements 5
^
GRAND; GULF, UNIT 1 3.0-6a Rev.'5 - 1/85
1 o
l l
ODCM TABLE 3.0 M CONTINUED)
TLD LOCATION 5
's Page 5 of 6 TLD NO. LOCATION FIGURE SECTOR 's MILE M-60 Duplicate TLD - - -
M-61 Protected area fence by the Not vehicle entra.'ce gate Shown P Onsite M-62 Protected area fence North- " "
east corner MP&L parking lot N 5
M-63 Protected area fence middle " "
MP&L parking lot N M-64 Protected area fence South- " "
east corner MP&L parking lot M M-65 South protected area fence " "
. behind MP&L warehouse L M-66 South protected area fence " "
across from cooling tower K M-67 South protected area fence " "
east end J M-68 East protected area fence " "
across from chlorination tank H M-69 East protected area fence near " "
electric bus G M-70 North fence behind turbine bldg. F M-71 133' railway bay C M-72 133' railway bay B M-73 Corner of fence outside control " "
bldg. P !
l
- Tech,nical Specification requirements 5 l l
i GRAND GULF, UNIT 1 3.0-6b Rev. 5 - 1/85 L ]
ODCM TABLE 3.0 M CONTINUED)
TLD LOCATIONS Page 6 of 6 TLD NO. LOCATION FIGURE SECTOR MILE M-74 Midway of North fence Not Shown P Onsite M-75 Corner in fence in front- " "
of Maintenance Shop A M-76 Southeast corner SSW Basins A M-77 Protected area fence beside maintenance shop R M-78 Outside vault in Admin. Bldg. "
Q M-79 _W all in Central Records (middle) Q M-80 Wall in Central Records old " "
library location Q M-81 Inside Admin. Bldg., 2nd floor, northeast wall Q M-82 Tech Support Area Q M-83 Tech Support Secretary's office "
Q M-84 Security Island "
P M-85 Rotating duplicate - - -
- M-86 Bechtel Gate North Site Boundary 3.0-1 B 0.5 M-87 Intersection of Rodney Road
& transmission line 3.0-3 J 3.5
- M-88 River mile marker 409.5 3.0-1 A 4.2
- M-89 Middle Ground Island 3.0-1 R 4.4
- M-90 Across from Middle Ground Island 3.0-1 Q 3.5 5
- M-91 Transmission line by pond 3.0-1 J 4.5
- Technical Specification requirements 5
GRAND GULF, UNIT 1 3.0-6c Rev. 5 - 1/85 L 2
ODCM TABEE I.0-4 VEGETATION SAMPLE SOURCES This table identifies the common names of vegetation sources' which are normally available for broadleaf vegetation sampling as required by Technical Specification 3.12.1; however, this list is not considered all inclusive.
Beets Mustard greens Box elder Oak Broccoli Pear Cabbage Peas Cauliflower Pecans Clover (red and white) Poplar Co11ards Potato Corn Radishes Cottonwood Rape 5
Cucumbers Rhubarb Elephant ears Skunk cabbage Soy beans
~
Honeysuckle Johnson grass Spinach Kale Squash Kudzu Turnip greens Lettuce Vetch Magnolia k'atermelon Mayapple 1
1 l
GRAND GULF, UNIT 1 3.0-10 Rev. 5 - 1/85 l
(;_ J
- ODCM TABET7.0-5 FISH SAMPLE SOURCES This table identifies the comon names of fish sources which.are normally available for sampling as required by Technical Specification 3.12.1; however, the list is not considered all inclusive. 5 Black bass Gar Bream Sturgeon Buffalo White bass i Catfish White perch l 4
l l
I l
4 f
GRAND GULF, UNIT 1 3.0-11 Rev. 5 - 1/85 L _ _ --
1 MISSISSIPPI POWER & LIGHT COMPANY M
] Helping Build Mississippi P. O. B O X 164 0. J A C K S O N, MIS SIS SIP Pl 3 9 2 0 5 Februa y , fl9EQ g *,
NUCLEAR LICEN51NG & $AFETY DEPARTMENT U. S. Nuclear Regulatory Commission Region II 101 Marietta Street, N. W., Suite 2900 Atlanta, Georgia 30323 ,
Attention: Dr. J. Nelson Grace Regional Administrator
Dear Dr. Grace:
SUBJECT:
Grand Gulf Nuclear Station Unit 1 License No. NPF-29 Docket No. 50-416 File: 0292/15319 Semiannual Radioactive Effluent Release Report AECM-85/0054 Attached is Mississippi Power & Light (MP&L) Company's Semiannual Radioactive Effluent Release Report for Grand Gulf Nuclear Station for the period July 1, 1984 through December 31, 1984. ;
Questions concerning this report should be referred to Mr. G. O. Smith at (601) 969-2672. l Yours truly, L. F. Dale Director CLT S:ay l Attachment cc: Mr. J. B. Richard w/a)
Mr. R. B. McGehee w/a)
Mr. N. S. Reynolds (w/a)
Mr. G. B. Taylor (w/o)
Mr. James M. Taylor (w/a)
Office of Inspection & Enforcement U. S. Nuclear Regulatory Commission Washington, D. C. 20555 Member Middle South Utilities System \
\ FEM
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