AECM-87-0050, Semiannual Radioactive Effluent Release Rept,Jul-Dec 1986. Revs to Offsite Dose Calculation Manual & Process Control Program Description Encl
| ML20212D752 | |
| Person / Time | |
|---|---|
| Site: | Grand Gulf  |
| Issue date: | 12/31/1986 |
| From: | Kingsley O MIDDLE SOUTH UTILITIES, INC. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML20212D758 | List: |
| References | |
| AECM-87-0050, AECM-87-50, NUDOCS 8703040195 | |
| Download: ML20212D752 (164) | |
Text
I' me Grand Gulf Nuclear. Station
. SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT July 1 --December 31,' 1986.
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. TABLE OF CONTENTS -
SUBJECT- PAGE
-I .1 INTRODUCTION............................................... 1
- I I .
- DETAI LED INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 A.- Regulatory Limits....................................._2
- 1. - 10CFR20 Limits
- a. Fission and Activation' Gases................-2 b.. Radiciodines and Particulates.............. 2-
- c. Liquid Effluents . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
-2. 10CFR50,. Appendix'I Limits
- a. Fission 1and Activation Gases............... 3
- b. Radioiodines and Particulates.............. 3
- c. Liquid Effluents........................... 3
- 3. 40CFR190 Limits................................. 4 B. ' Maximum Permissible Concentrations................... 4 1.. Airborne........................................ 4
- 2. . : Liquid.......................................... 4 C. Average Energy....................................... 4 D. Measurements and Approximations of Total-Activity.... 5
. 1. For Fission and Activation' Gases................. 5
- 2. For Particulates and.Radioiodines............... 6 i .
- 3. For Continuous Releases......................... 6
' 4. For Batch Releases: Gases.............'.......... 7 I, _ 5. For' Batch Releases: Liquid Effluents............ 7 t: E. Batch Releases....................................... 7
- 1. Liquid.......................................... 7
- :2. Gaseous......................................... 8 Lm F. Abnormal Releases.................................... 8
! 1. Liquid.......................................... 8 l
- 2. Gaseous.......................................... s l
L G. Estimate of Total Error.............................. 8
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- 1. Liquid.......................................... 8
- 2. Gaseous......................................... 9
- 3. . Counting Error.................................. 9
- 4. Solid Radioactive Waste.......................... 9 1986-2: PENV RER REPORT - i l
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' TABLE OF CONTENTS'(cont'd).
SUBJECT PAGE H.. . Solid Radioactive Waste Shipments.................... 9 I. Radiological-Impact on Man........................... 10'
- 1. Water-Related' Exposure Pathways................. 10-
- 2. Gas-Related Exposure Pathways................... 10 J.- Meteorological Data................................... 12.
-K. - Radioactive Effluent Monitoring' Instrumentation
~
-Inoperability Reports................................ 12 W
III.-1986 RADIATION DOSE
SUMMARY
.............................. 14
'IV. OFFSITE DOSE CALCULATION MANUAL / PROCESS CONTROL PROGRAM /-
RADIOACTIVE WASTE TREATMENT SYSTEM CHANGES l
'A. Offsite Dose Calculation Manual (ODCM)............... 15 B. Process Control-Program-(PCP)....._................... 25 f C. Major Changes to Radioactive Waste Treatment Systems. 27 4
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LIST OF TABLES.
TABLE PAGE-1A - - Gaseous Effluents - Summation of All Releases......... lA 1B Gaseous Effluents - Elevated Releases.................-1B-1 1C . Gaseous ~ Effluents - Ground Level Releases............ 1C-1 2A- Liquid Effluents - Summation of All Releases......... 2A 23 Liquid Effluents - Continuous and Batch Modes......... 2B-1
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3 -Solid Radioactive Waste and Irradiated Fuel Shipments........................................ '3-1 ,
'4A' Joint Frequency Distribution - July 1, 1986 -
September.31, ~19'8 6 .' . . .' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 A- 1
'4B Joint Frequency Distribution ~- October 1 -
December-31, 1986..................................... 4B-1 4C Joint Frequency Distribution -- January 1,.1986 -
December 31, 1986..................................... . 4C-1 4D C1assification of Atmospheric Stability.............. 4D-1 5 Radioactive Liquid Waste Sampling and Analysis Program...................................... '5-1 6 Radioactive Gaseous Waste Sampling and Analysis Program...................................... 6-1 I -
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h LIST OF ATT CHMENTS ATTACHMENT NUMBER-Offsite: Dose Calculational Manual.
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I Revision No. 7 - Markup-II. Offsite Dose Calculational Manual
-Revision No.'8 III Offsite' Dose Calculation Manual Revision No. Markup IV Offsite Dose Calculation Manual Revision No.-9 V Offsite Dose Calculation' Manual Revision No. 9 - Markup
- VI Offsite Dose Calculation Manual Revision No. 10 VII Process Control Program Description Revision No. 1 VIII Process Control Program Description Revision No. 2 1986-2: PENV RER REPORT - iv L.
I. INTRODUCTION This Semiannual Radioactive Effluent Release Report'for the period of July 1 through December 31, 1986, is submitted in accordance with 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 were two instances when station personnel were unable to restore radioactive effluent monitoring instrumentation to operable status in a timely manner.
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 (ODCM).
1986-2: PENV RER REPORT - 1
II. DETAILED INFORMATION A. Regulatory Limits
- 1. 10CFR20 Limits
- a. Fission and Activation Gases - The release rate limit at 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 I Kg Q g $500 mrem /yr Dg = average skin dose rate in the current year (mrem / year)
=
X/Q I (L g + 1.1 M g) Q g $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:
Dg = average organ dose rate in current year (mrem /yr)
= I f WPg Q'g,51500. mrem /yr where the terms are defined in the GGNS ODCM.
l c. Licuid Effluents - The concentration of
[ rac ioactive materials released in liquid effluents
- to unrestricted areas from the reactors at the l 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 from all reactorgmicrocuries/ml at the site, shall be limited to 2 x 10- total activity.
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- 2. .10CFR50, Appendix I Limits a.- Fission and Activation GasesE The dose.from
. noble gases.in. gaseous effluents to areas at or-
, beyond thefsite boundary'shall be such.that::
D' '= air dose due to gamma. emissions from' Y noble gases
= 3.17.x 10-8 I Mg gW Qi 1.5' mrad / W 110Lmrad/yr D = air dose-due to beta emissions'.from 0 nobel gas
-8
- = 3.17 x 10 -IN g X/Q' Q 1-110. mrad /qtr
<20' mrad /yr
~
Where the terms are defined.in the GGNS'ODCM.
4
l- - radioactive material in particulate form with
, half-lives greater.than 8 days in gaseous effluents shal1~be such that:
I Dp = dose to-an individual from tritium, I-131, L I-133, and radionuclides in particulate form with half-lives. greater-than 8 days-(mrem).
= 3.17 x 10-8 I Rg W' Qg 17.5 mrem /qtr Any' Organ'
< 15 mrem /yr'Any Organ Where the terms are defiiied in the GGNS ODCM.
Liquid Effluents The dose from radioactive materials in liquid effluents shall be such that:
m D Tau *I i IAi Tau][Aty C gy Fy] 11.5 mrem /qtr Total Body 1st
< 5 mrem /qtr Any Organ-1 3 mrem /yr Total Body 1 10 mrem /yr Any Organ Where the terms are defined in the GGNS ODCM.
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I 3.. 40CFR190 Limits
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Doses are calculated for Fission and. Activation Gases;LRadioiodines and Particulates; and-Liquid
- Effluents according to equations _containedcin Sections 2.(a), (b),Landi(c),-respectively, with the-exception
~
-that the limits applied are:
125 mrem /yr, Total Body or.Any Organ except thyroid 175; mrem /yr, Thyroid
$10 mrad y/qtr or 120 mrad y/yr, Fission and Activation
. Gases
'120 mrad /qtr or 140 mrad p'/yr, Fission and Activation Gases 115 mrem /qtr or 130 mrem /yr, Any. Organ,. Iodine and particulates 1 3 mrem /qtr or 16 mrem /yr, Total Body, Liquid Effluents 1 5 mrem /qtr or $20 mrem /yr, Any Organ, Liquid Effluents B. Maximum Permissible Concentrations
- 1. ' Airborne The. Maximum Permissible. Concentration (MPC) of.
radioactive materials in gaseous effluents is limited by the dose rate restrictions of 10CFR20. In this case, the MPCs are actually determined by the dose factors in Table 2.1-1 of the GGNS=ODCM.
- 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 Not Applicable for GGNS RETS.
1986-2: PENV RER REPORT - 4
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D .1 Measurements _and Approximations of Total Activity-1The following discusdionI details'the methods used to 1measuretand approximate; total' activity for the following:=
- 1. . '
Fission and Activation Gases
- 2. Radioiodines_ '
, '3. _Particulates
-4. Liquid Effluents .
Tables 5 and'6'give sampling frequencies and. minimum'.
detectablersensitivity : 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 radionuclide' was not present at levels greater than.the' sensitivity' requirements shown in Tables 5 and 6. =For some radionuclides lower detection-limits than required may betreadily achievable; when a radionuclide is measured below its stated limits it'is reported.
- 1. For' Fission and Activation. Gases 1 .
The following noble gases are considered in evaluating gaseous airborne discharges:
Ar-41 Xe4131m Kr-85m Xe-133 Kr-85 Xe a l33m Kr-87 Xe-135m
- Kr-88 Xe-135 Kr-89 Xe-138.
. Periodic grab samples from Station effluend streams are
-analyzed by a computerized pulse height analyzer system utilizing high resolution germanium detectors.- (See Table 6 for sampling and analytical requirements.)
Isotopic values thus obtained are used for dose release
[
rate calculations as given in Section II.A.l. 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 following relationship:
C =
f Uf+m where 4
c1 = isotopic calibration factor for isotope i 1986-2: PENV RER REPORT - 5
m ,
t: '
U.f
= concentration of' isotope i in.the grab.
sample, sin uCi/ml'.
~
m =t' net' monitor reading associated with the:
-effluent. stream. (Determined,at the time of= grab' sampling).
These. calibration' factors, along1with the hourly.
effluent monitor values.and flow rates, are entered.
>into the. 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 .auui the dose factor- for-
. Kr-89 are entered.into the laboratory computer.
2.. For Particulates and Radioiodines The radioiodines and radioactive materials'in particulate form to be considered are:
Zn-65-- I-133 Cr-51 Cs-134.
. Mn-54 Cs-136 Fe-59 'Cs'-137
. .Co-58 -Ba-140 Co-60 Ce-141 Sr-89 .Other Nuclides
- Sr-90 with half-lives i Zr-95 greater than Sb-124 8 days.
4-I-131
- 3. For Continuous Releases Continuous sampling is performed on the continuous-release points (i.e, Radwaste Vent, Containment Purge, Fuel Handling Area Vent, Turbine Building Vent).
Particulate material is collected by filtration.
Radioiodines are collected by adsorption onto a charcoal filter. Periodically these filters are removed and analyzed on the pulse height analyzer to identify and.
quantify radioactive materials collected on the filters.
Particulate filters are then analyzed for gross alpha and Strontium-89 and Strontium-90, as required. Gross alpha determinations are made using a 2-pi gas flow proportional counter. Strontium-89 and Strontium-90 values are obtained by chemical separation and subsequent analysis using 2-pi, gas flow proportional counters. During major operational occurrences, the frequency of sampling is increased to satisfy the requirements of footnote "C" of Table 6, " Radioactive Gaseous Waste, Sampling and Analysis," (GGNS RETS, Table 4.11.2.1.2-1).
1986-2: PENV RER REPORT - 6
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ForL Batch -Releases : : Gases .
The processing.of'batchltype releases-(from-Containment Purge).is analogous 1to that for continuous releases.
- 5. -For: Batch Releases: 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 I-132-
. Fe-59 . I-133 Zn-65 i I-135 Mn-5'4' i 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 Isotopic
- analyses are.pdrrequired'by:
fonned usingTable 5.
the computerized pulse Jheight 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 chemicaliseparation 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.
U E. Batch Releasesi
- 1. Liquid 3rd Quarter, 1986
- -a. Number of batch releases: 138 E b. Total time period for. batch releases: 42856 minutes
- c. Maximum time period for a batch release: 720 minutes
- d. Average time period for batch releases: 311 minutes i e. Minimum time period for a batch releases: 220 minutes 1986-2: PENV RER REPORT - 7
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'a.. Number of' batch. releases: 92 b.cTotalitime period'for batch releases:--32013 minutes
, c.; Maximum time period for.a batch release: 3708: minutes ld. Average time!periodLfor batch releases: 348. minutes
- e. Minimum time. period for a batch release:~140. minutes -
- 2. [ Gaseous, L3rd and 4th Quarter, 1986~
. - a. Number of batch ' releases: None Total.. time period-for batch releases: 0. hours b~. ~
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' hours
- 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 l
-a.- Number of re:taases: None'
- b. . Total activity released: N/A
-2. Gaseous
- a. Number of releases: None ,
- b. Total. activity-released: N/A G.- .~ Es'timste of Total Error *
- -1. Liquid The maximum errors'are collectively estimated to be:
Fission & Dissolved-&
Activation Entrained Gross Products Tritium- Gases Alpha jf Sampling 26% 26% 26% 26%
Measurement 68% 65% 61% 92%
Total 73% 70% 66% 95%
Sampling errors include uncertainty associated with
- mixing, representative sampling, and discharge volume.
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k Measurement errors include' uncertainty. associated'with instrument calibration and the preparation and counting-of low-activity samples. Counting errors are based on measurements of blank samples and,-for germanium detectors, the.least-readily-detectable radioisotope.
' Calibration' errors are calculated by summing the errors associated with-the' calibration of a particular instrument with a" radioactive source.
Total error is calculated by taking the square root of the sum of the squares of the individual errors.
2.- Gaseous The estimates of' total errors associated with gaseous effluents have been revised, and reflect the results of calculations performed to more accurately identify sampling and counting errors.
The maximum errors (not including sample line loss) are collectively estimated to be:
Fission &
Activation Particu- Gross Gases Iodine late Alpha Tritium-Sampling 32% 23% 22% 23% 23%
Measurement 61% 67% 65% 101% 62%
Total 69% 71% 69% 103% 66%
Sampling errors include uncertainty associated with sample flow, vent flow and monitor calibration.
Measurement errors include uncertainty associated with instrument calibration and preparation and counting of low-activity samples. Measurement and total errors are calculated by the same methods used for liquid effluents.
- 3. Solid Radioactive Waste. (See Table 3 for error terms) l l H. Solid Radioactive Waste Shipments l
(See Table 3 for shipment information) l l
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- I. : Radiological Impact on Man. .
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'1. / Water-Related-Exposure Pathways-The values' calculated in this'section utilize.the information provided in Tables'2A and 2B of this
~
' report;andLthe calculational methodology of the
-ODCM.
Liquid Effluents' ,
. Total body dose anni critical 1 organ doses are .
computed for the maximum exposed individual. .The-maximum dose contribution.from liquid effluents is considered to occur in the adult age group via consumption of fish.
Total' Dose (mrem) 3rd Quarter'1986 4th Quarter 1986
-Whole-Body 1.96E-02 3.67E-02 Bone 1.12E-02 2.03E-02
. Liver- 6.94E-02 9.48E-02 Thyroid 2.92E-03 1.60E-04 Kidney 2.39E-02 4.73E-02 Lung 2.77E-03 9.40E-04 GI-LLI 2.61E-01 2.59E-01 2.. Gas-Related Exposure Pathways
~
u The values presented"in this section utilize .information -
provided in Tables'1A and 1C of this report;and-the
- calculational methodology of the 00CM. Doses and dose rates are computed for locationc at the-site boundary or
.at unrestricted areas within tho site-boundary. .The usa L oof unrestricted areas within the site boundary as-L controlling receptor locations'prevides assurance that
.offsite doses will not be'substantially underestimated, as well as determining the radiation dose'from gaseous effluents to members of the public due to their activities inside the site boundary.
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1986-2: PENV RER REPORT - 10
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Noble Gases Gamma'and beta air dose and-individual ~ total' body and skin dose rates from exposure to a semi-infinite-cloud.of noble gas are. computed-
~for a location in'the west-northwest sector at-a distance of 0175. miles. This-controlling
- location. corresponds to the highest annual-average: atmospheric _ dispersion for an unrestricted area inside.the site boundary-(Hamilton Lake).
The total body and skin dose'ratesJreported-below represent the: quarterly average:of the instantaneous dose rates ~ determined daily during the reporting period.
,, 3rd Quarter 1986 4th Quarter 1986 Total Body 4.07E -01 mrem /yr. 2.56E-01 mrem /yr_
Skin 7.15E-01. mrem /yr. 4.49E-01~arem/yr-Gamma Air 8.13E-02 mrad 3.16E-02 mrad Beta Air 4.99E-02 mrad 1.67E-02 mrad Particulate, Radiciodine'and Tritium
~
Organjdose^from exposure to.radioiodines, tritium and particulates is' computed for an individual located in~the south sector at a distance of 0.5 miles.
.This location corresponds to one of the two onsite SERI gardens. Pathways considered-in the dose calculations are inhalation, ground plane, grass / cow / milk, grass / cow /
meat and vegetation. For a particular radionuclide, the maximum dose factor obtainable from a combination of age groups. and organs is used in the calculation of organ-dose.
3rd Quarter 1986 4th Quarter 1986 i Organ Dose 2.97 E-02 mrem 1.13 E-03 mrem l
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v- ' Lower: Limit of Detection ~(LLD)-Methodologies If'gaseousactivity-dehectedinthemonthlyisotopic-
= analysis.is-less than the LLDs,-a Kr-85' calibration-factor and~a Kr-89~ dose: factor are inserted for the
' * ~
effluent monitors. 'The monitor net count rate is.
- assumed to be zero whenever the monitor net count rate is.:less than two times the square root of the monitor '
background count. rate._
J. Meteorological Data
'(See Tables 4A'and 4B.)' .
~
K. - Radioactive-Effluent Monitoring Instrumentation Inoperability Reports-During the reporting period there were two events pertaining:to the RETS that necessitated entering into a Limiting Condition for Operation-(LCO).where the time
- period specified in;the Action. statement was exceeded.
The following explanations'are provided as required by
-Technice' Specification 3.3.7.12.b:
- 1. LCO EVENT 86-1031-& 86-1078
- a. RECAP Date/ Time Affected Closed Out Entered Channel Duration Date/ Time
- 9/4/86, Standby Gas 47d, 0.3h 10/21/86, 1140 Exhaust Monitoring 1200-System (A) Noble Gas Activity Monitor
- b. DESCRIPTION The effluent monitor control terminal in the Control Room was removed from service on September 4, 1986.
Removal of the terminal caused the loss of Control Room annuniciation and radiation instrument channel readout for the noble gas activity monitors on Standby Gas Treatment Systems A and B. This condition was documented in the LCO Report for LCO Number 86-1031.
!- The "B" noble gas activity monitor was restored to i operable status on-September 9, 1986 at 1140 hrs. The L "A" channel remained out of service because of a
! failed detector,that was discovered during a source p check on September 8, 1986. The "A" channel inoperability was subsequently carried on LCO 86-1078.
The detector was replaced, calibrated and restored to operable status on October 21, 1986 at 1200 hrs.
[
1986-2: PENV RER REPORT - 12
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_ . . s-,. ,--.ar-we= m e-r --1-+++--e ------+---+e-----r-er-w w wre----w--ew---vw-
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- c. :The monitor,was inoperable for greater than 30
' days.duento1 failure to adequately track the
- expiration'of the time limit allowed by-the
'- ~
Technical Specification Action Statement. During g-
'the time that the' monitor was inoperable,-effluent releases' continued.for more than 30-days, as described.in Licensee Event Report 86-035. ~ Grab-samples were taken'and. analyzed as required and the results indicated.that no gaseous radioactive: effluent Technical Specification
' limits were exceeded.
2.. -LCO EVENT 86-1188 a.. RECAP Date/ Time' Affected ' Closed Out Channel Entered Duration -Date/ Time 9/24/86, Containment Ventilation 30d, 0.2h 10/24/86, 0530 Monitoring System Effluent 0540 System Flow Rate Monitor
.b. DESCRIPTION
- The containment Ventilation Monitoring System Effluent System Flow Rate Monitor was inoperable
. for 30 days, 0.2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />. During the period of inoperabilityJthe containment Cooling System was 5'-
operating in the isolation mode with the
- Containment /Drywell ventilation exhaust radiation monitors sensing increased dose rates from a i
nearby pipe, thus preventing operation of the exhaust fans required to complete the calibration of the flow monitor. The radiation was reduced by shielding the individual radiation monitors and an exhaust-fan was operated in order to complete the flow monitor calibration. The flow monitor was restored to operability at 0540 hrs on October 24, 1986. Effluent releases from Containment Ventilation were secured.at 0525 hrs. on October 24, 1986, thus there were no releases beyond the 30-day LCO. All radioactive effluents were within Technical Specification limits. Flow was estimated as required during the time the flow monitor was inoperable.
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1986-2: PENV RER REPORT - 13
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"r i III.:1986 RADIATION DOSE
SUMMARY
LIndicated below is the annual summary of offsite doses attributable to GGNS during 1986a Inspection of the quarterly and-annual
Since therezare no other fuel cycle facilities within 8 km of.
GGNS, 40CFR190 limits have also been met during.this period.
call parameters listed were calculated in accordance with the GGNS ODCM.
MAXIMUM
- OFFSITE DOSES AND DOSE COMMITMENTS TO MEMBERS OF THE PUBLIC
. SOURCE DOSE (MREM) 1st Qtr 2nd Qtr 3rd Qtr 4th Qtr Total Liquid Effluents 3.05E-02 1.67E-02 2.61E-01 2.59E-01 5.67E-01 (1)
-. Airborne Effluents 2.09E-02 1.66E-02 2.97E-02 1.13E-03 6.83E-02 (2)
(Iodine &
Particulates)
Noble Gases 5.72E-02 1.52E-01 8.13E-02 3.16E-02 3.22E-01 (3)
Direct Radiation <1.0 <1.0 <1.0 <1.0 <4.0 (4)
- " Maximum" means the largest fraction of the corresponding 10CFR50 Appendix _I and 40CFR190 dose design objectives.
.(1) GI. tract dose primarily by the fish pathway. This represents 5.67% of the 10CFR50, Appendix I design objective.
(2) Organ dose.primarily by the grass-cow-milk pathway. This represents 4.55E-01% of the 10CFR50, Appendix I design objective.
! (3) Mrad gamma air dose. This represents 3.22% of the 10CFR50, Appendix I design objective.
- (4) Based on thermoluminescent dosimeter (TLD) badges. This represents <16% of the 40CFR190.10, Section (a) design objective.
, ~ Protected Area fence TLDs were previously used as indicators for direct radiation dose measurement. Slight increases at individual locations had been observed in some of these TLDs due to radwaste activities
! along the protected area fence. Consequently, the direct radiation
- dose calculated with the use of protected area fence TLDs was not j_ representative of-dose to the public. As a result, TLDs which are
- located closer to the GGNS property line are now being used for this
. calculation instead of the Protected Area fence TLDs.
1986-2: PENV RER REPORT - 14 f
--,y &,mv.,-,w, .- ,,-.- e ,sm ,-m - ,w-.. ,,w v.+-~,,2-,,..,,,-.-ww. mwr,=-,,-%-,=. ,,--m---w.---.-,~w-m.-,~e.---+-,..--* --
5, Members of the public have limited access to the Protected Area fence. Therefore, there is no credible scenario where someone could be placed in the vicinity of the Protected Area fence for an extended period without being detected by security personnel. For this reason, TLDs located near the GGNS property line will provide a more representative indication of direct radiation dose to the public.
This change is reflected in Revision 10 of the ODCM, which is included in this report.
IV. OFFSITE DOSE CALCULATION MANUAL / PROCESS CONTROL PROGRAM /
RADIOACTIVE WASTE TREATMENT SYSTEM CHANGES A. OFFSITE DOSE CALCULATION MANUAL (ODCM)
- 1. Offsite Dose Calculation Manual'(ODCM) Revision 8 Revision 8 to the ODCM was reviewed and approved by the Plant Safety Review Committee on August 25, 1986.
The changes within this revision can be characterized as administrative revisions. The changes do not reduce the accuracy nor the reliability-of the dose calculations or setpoint determinations.
The intent of Revision 8 was to incorporate changes requested by the Nuclear Regalatory Commission in correspondence dated April 2, 1986 (MAEC-86/0094). The requested changes involved the following three areas:
o Projected dose o Annual dose commitment o Diagrams for Liquid & Gaseous Radwaste Treatment Systems A markup copy of Revision 7 is included as Attachment I. Revision 8 is included as Attachment II and a detailed outline of Revision 8 is provided below:
SUBJECT:
Grand Gulf Nuclear Station Offsite Dose Calculation Manual (ODCM), Revision 8, August 25, 1986.
o Page iii
- Affected Lines: 16, 25, 31 and 32 Revision / Justification: Lines 16, 25, 31, and 32 were added to make the Table of Contents consistent with the ODCM text.
- Line numbers reflect revision location in the ODCM, Revision 8.
1986-2: PENV RER REPORT - 15
y m ut - l w , s of
~
'Page iv
~
Affected Lines:- 5 and 10 Revision / Justification: .-Drawings for the. Liquid Land Gaseous Radwaste Treatment Systems have been identified with Figure numbers and the List of' Figures revised accordingly.-
~
.o 'Pagefl.0-8 Affected Lines: 21 and 23-Revision: The numbers 1.2.2 were added'at the-beginning of.line 21~.
The: letters'"au" in " Tau" were made lower-case on line 23.
Justification:. Line 21 was preceded with a section number to delineate the method for-
' projecting liquid effluent dose as required by GGNS Technical Specification 4.11.1.3.1. This-change was made'in response to'NRC correspondence dated April'2, 1986 (MAEC-86/0094).
Lower case' letters were used to be consistent with other usage of Tau in the ODCM.
o' Page-1.0-15 g Affected Lines: 3, 4, 5, 16 and the Liquid i Radwaste Treatment System (LRTS) flow' diagram.
Revision: The LRTS flow diagram was enlarged,
. identified.as Figure 1.3-1, and placed on an
. additional page (1.0-16). The phrase "on .the -
following page" replaces the words "below" and "above"'on page 1.0-15 lines 3 and 5,
-respectively, to indicate the new location of the j' LRTS flow diagram. The phase "for Figure 1.3-1" l was added following the word NOTES on line 4 to '
identify the LRTS' flow diagram. Since the flow r diagram was moved to the next page, the notes were L respaced to improve readability.
Line 16 was deleted.
Justification: The LRTS flow diagram was enlarged to make it more legible. Improvement of flow diagram legibility was requested by the NRC in correspondence dated April 2, 1986 (MAEC-86/0094).
Line 16 was deleted because there is only one operating unit at GGNS.
1986-2: PENV RER REPORT - 16
_. -,-._-..~__.-_ _ _ ._-__._ _ . _ _ _ _ _ . _ _ _ _ _ , _ _ _ . _ _ _ _ . _ _ _ . _ . _ . . _
7:
o: Page'1.0-16~
LAffected ' Lines: All-(New Page).-
' Revision: JAdded enlarged LRTS flowLdiagram and- -
identified as Figure 1.3-1.
.Made the word " tanks"' singular in " condensate-
~
- - storage-tanks". ,
"' ~
Made the word " tank" plural-in " sample tank" for-g ' low purity waste..
Justification: The LRTS flow diagram was enlarged' and placed on a separate:page to make it more legible. Improvement of flow diagram legibility was requested by NP.C in-correspondence dated April 2,-1986:(MAEC-86/0094)..
The-word " tanks" in " condensate storage tanks" was made singular because there is only one tank-at-GGNS.
The_ word " tank" in " sample tank" for low purity p waste was made plural-to correct a typographical error.
o Page 2.0-10a Affected Lines: 10_through 15 Revision: Added paragraph 2.2.3 on gaseous s effluent dose projection.
r Justification:- Paragraph 2.2.3 was added to describe the method for projecting gaseous effluent dose as required by GGNS' Technical
, Specification 4.11.2.5.1. 'This addition was- --
requested by the NRC in correspondence dated April 2, 1986 (hAEC-86/0094).
o Page 2.0-35 Affected Lines: 10, 11, 12 and the Gaseous Radwaste Treatment System (GRTS) flow diagram.
Revision: The GRTS flow diagram was enlarged, identified as Figure 2.5-1, and placed on an additional page (2.0-35a). Lines 10, 11, and 12 were added to identify the locations of the GRTS flow diagram and associated notes. Since the flow diagram was removed from the bottom of page 2.0-35, the notes were respaced to improve readability.
1986-2: PENV RER REPORT - 17
~
Note Number-3'was deleted,_and Note Number'4 was' changed to Number 3.
Justification: The GRTS flow diagram was enlarged to make it more legible.' Improvement of flow-diagram' legibility,was requested by~the NRC-~in:
correspondence. dated April 2, 1986 (MAEC-86/0094).
. Note Number 3 was deleted because these units have been installed and are being used.
o Page-2.0-35a
-Affected Lines: All (New Page).
Revision: Added' enlarged GRTS' flow diagram and-identified as Figure 2.5-1.
The reference to Note "(3)" for the Turbine' Building was deleted.- This. change-necessitated changing' Note "(4)"'for Standby. Gas Treatment to Note "(3)".
Justification: The GRTS flow diagram.was enlarged to.make it more legible. Improvement of flow diagram legibility was-requested by the NRC in correspondence. dated April 2,'1986-(MAEC-86/0094).
Note "(3)" was no longer' applicable. -See justification for Page 2.0-35.
o Page 2.0 Affected Lines: 1 through 14 Revision: Section 2.6 was retitled and a paragraph (lines 1 through 13) inserted on annual dose commitment. Direct Radiation Dose Measurement is now identified on line 14 as 2.6.1 instead of 2.6.
Justification: The method for' calculating annual dose commitment was added to address GGNS Technical Specification 3.11.4. This necessitated renumbering the paragraph on direct radiation dose measurement as 2.6.1. This change was requested by'the-NRC in correspondence dated April 2, 1986 (MAEC-86/0094).
1986-2: PENV RER REPORT - 18
.a - n,
, g ,u
,~ -
Significant Hazards Cstegory Revision 8 to the ODCM involves no changes;to the.
safety-related eguipment at'GGNS; It does not-introduce a significant reduction ~in.the margin of safety and does ' not~ involve .a signficant; .
increase in-the probability or consequences of an accident previously evaluated. -It'does not. create
'the possibility of.a.new or different. kind of-accident from any accident 1previously evaluated nor does it reduce the accuracy-or reliability of dose
' calculations or setpoint determinations. -Thus there are no significant hazards involved.
'2. 'Offsite Dose Calculation Manual'(ODCM)-Revision ~9-Revision 9 to the-ODCM.was-reviewed and approved-by the Plant Safety Review Committee on August.28, 1986.
The change within this revision can be characterized as an administrative revision. The change'does not reduce the accuracy nor the reliability _of-the dose calculations or setpoint determinations.
A markup copy of Revision 8 is included as Attachment III. Revision'9Jis' included as Attachment IV and a_ detailed outline of Revision 9'is provided below:'
Subject:
Grand' Gulf ~ Nuclear Station Offsite Dose Calculation Manual (ODCM), Revision 9, August 28, 1986.
o Page 1.0-5
- Affected Lines: 1, 4 and 5 Revision: The words "a control room alarm occurs if" on Line 1 were replaced with "if instrumentation indicates".
The word "and" was deleted on Line 4.
The words "(manually or automatically)" were added on Line 5.
Justification: The intent of this change is to add flexibility such that the low flow notification could occur at a location other than the control room. This will allow the plant to utilize Plant Service Water or Circulating Water as the source of dilution water for liquid radwaste discharges.
- Line numbers' reflect revision location in the ODCM, Revision 9.
, 1986-2: PENV RER REPORT - 19
y k
-Significant Hazards Consideration Revision'9 to the-ODCM1 involves no changes to the safety-related eguipment 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 ofe an accident.previouslyLevaluated. :It does' noti create the possibility of a new or different kind of accident from any accident previously evaluated nor does it reduce the accuracy or
< reliability of dose calculations or setpoint determinations. Thus there are nolsignificant.
hazards involved.
- 3. Offsite ' Dose Calculation Manual- (ODCM) ' Revision 10 Revision 10 to the ODCM was reviewed and approved by the Plant. Safety Review Committee on December 10, 1986. The changes within this revision can be characterized as administrative revision. The change does.not reduce the accuracy c nor the reliability.of the dose calculations or
, setpoint determinations.
Revision 10 to the GGNS ODCM was necessary to:
!: o Correct administrative and typographical errors
- o Make liquid effluent equations consistent
, with GGNS Technical Specification Table 4.11.1.1.1-1.
o Modify the direct radiation dose calculation methodology.
o Incorporate minor changes identified by the 1986 Land Use Census.
i A markup copy of Revision 9 is included as Attachment V. Revision 10 is included as Attachment
- . VI and a detailed outline-of Revision 10 is provided below
- ,
Subject:
Grand Gulf Nuclear Station Offsite Dose Calculation Manual (ODCM), Revision 10, December 10, 1986.
i I 1986-2: PENV RER REPORT - 20
u
- u. 7 3l
~
,f
,q .
~r '
. , lo? Page 1.0-2: s - -
-, w .w 7, .
- Affected Lines ~: :14, 16,' 19 and 22 '
Revisioni 'In-equation?(2), Line.14,1the1 summation
, symbol preceeding.C and the:parenthesesLwere . 1 deleted.: The subscfiptMs for. the summation symbol
_- ;. preceeding C,,and the term C f were;added._-
On lines 16 Land.22 the' subscripts'g an'd.s,'___
-respectively, were added;to-the summation symbols.
In'the' definition for"C '
symbol and;the words "s0m.on of"Line_19, the summation' were deleted.i The--
word " concentrations" was made' singular _'and;the-word " gross" :was added preceeding Lalpha. . -
Justification: These changes were'made to provide'~
consistency with.and clarification regarding'GGNS
, Technical Specification Table 4.11.1.1.1-1. .The-i definition for C : indicated'a physical ~ summing;of;.
individual count 0 was. occurring. ETable 4.11.1.1.1-1 only. requires a gross alpha analysis on<the monthly _
i- '
composite. Table 4.11.1.1.1-1 also requires'a-F quarterly-composite analysis for Fe-55. ~ Analysis e for'Fe-55 was and is=being performed but was not
[~' indicated by equation (2) on Line 14.
~
RemovalLof the parenthesis in' equation-(2) and addition of subscripts'to summation symbols on
' Lines 16 and 19 occurred ~to clarify the
- mathematical expression.-
i o Page-1.0-3 p -Affected Lines: 4, 5, 7, 8, 9,.17, 18, 20,.21
- and 23 Revision: A definition for Cg was added on-Lines 4 and 5.
On Lines.7, 8 and 9, iron was added-to the-analysis group.
4 In equation (3),-Lines 17'and 18, the term i.
Cg /MPC,was added and the summation symbol precee81ng C,/MPC,'and the parentheses were deleted The symbol C g was added on Lines 20 and 21.
The symbols MPC,and MPCg were added on Line 23.
- Line numbers reflect revision location in the ODCM, Revision 10.
! 1986-2: PENV RER REPORT - 21 r
m
1 Justification:-; Lines'4,5;7,J8,9,c17,18,20,[
and 23.werei revised to reflect the' inclusion
~
~ :21,
.of1Fe-55 analysis. 3 Line 23 wasialso revised to-replace the-o
- inadvertent omission of MPC,in a previous-revision.
'The' parentheses'and summation symbol in equation
.(3), Lines 17 and 18, were deleted to clarify-the.
-expression, o -Page 1.0-5~
- Affected - Lines : 7'and.16- <
Revision: Added a subscript (i) under the summation symbol on Line 7.
Replaced the words."the" and "of" with "a" and-
"similar to", respectively.
Justification:- The summation subscript was added on Line 7 for clarification. ,
The change on Line 16 was made to indicate that-Figure 1.0-1'was an example, and that the current calibration curve would be used to determine the monitor setpoint.
or Page 1.0 Affected Line: 1, Figure Title Revision: ~The word " Example"'was adde'd preceeding. calibration in the figure title.
Justification: Seetjustification for Page 1.0-5 ,
o Page 2.0-23 l Affected Lines: 5, 7, 8, 11, 14, 18 and 21 l
l Revision: Lines 5 & 7 - The pathway was changed I from " inhalation / ground plane" to " vegetation".
The origin was changed from " residence" to 4
" garden". The age group on Line 7 was changed from " child" to " teenager".
L Line 8 - The age group was changed from " infant" '
i to " child".
Line 11 - The age group was changed from ' adult" l to " child".
1
[.
l 1986-2: PENV RER REPORT - 22
Line 14 - The distance "2.88' miles-(4600 meters)"
- was changed to "2.33 miles (3734 meters)"..
Line 18 - The-distance "4.53 miles (7242/ meters)"
was changed to "4.80 miles (7680 meters)".--
The pathway was changed from " inhalation / ground plane" to " vegetation". The origin was changed-
'from " residence" to " garden".
Line'21- The year was changed from 1985 to:1986.
Justification: Slight changes in age groups and garden locations were noted by the 1986 Land Use Census. Also, distance values for Meteorological Sectors K and P.were revised, '
slightly to agree with 1986 measurements.
o Page 2.0-24 l Affected Line: 18 Revision / Justification: The word " vertical" was misspelled.
o Page 2.0-26 Affected Line: 14 and 18 Revision: Line 14 was added. In addition the value9)fordistance(2.8omi{gs),X/Q(3.584 x 10 and D/Q (7.218 x 1 )werechangego i to 2.33 miles, 4.022 x 10 g and 8.232 x 10 ,
respectively.
l The distance of 4.53 miles on Line 18 was changed to 4.80.
j Justification: Line 14 was inadvertently omitted in ODCM, Revision 7. As a result of the 1986 Land Use Census, a slight modification was made in the distance value and a l corresponding change in the X/Q and D/Q values.
Values for X/Q and D/Q were taken from Final Environmental Report Table 6.1.26.
The distance value on Line 18 was changed slightly to agree with the measurements of the 1986 Land Use Census.
i
?
l 1986-2: PENV RER REPORT - 23 l
....,_r_ . . _.. _ . . _ . ~,. . ._ _-., , . _ , . , _ . . . ~ . _. _ _ . _ . . _ . . _ . , , , _ , , . _ _ . . . _ . . . . _
w o Page-2.0-36" '
~Affected Lines: 21, 22, 23 and 24 Revision: The word " indicator" was' inserted on Line 21 preceeding thenmoluminescent and
- Lines'224through 24 provide a new description
~
.of' indicator TLDs.
, . Justification: Protected area fence TLDs were used as indicators for direct radiation dose measurement. Slight increases at-individual locations had been observed in some of these TLDs due to radwaste activities along the protected area fence. Consequently,.
the direct radiation dose calculated with the use .of protected area fence TLDs was not representative of dose to the public. As a result, TLDs other than the protected area fence TLDs which are located closer to the GGNS property line are being used for this calculation.
Members of the public have no access to the protected area fence. Therefore, there is no credible scenario where someone could be placed in the vicinity of the protected area fence'without being under supervision by site personnel. For this reason, TLDs located near the GGNS property line will provide a more representative indication of direct radiation dose to the public.
o Page 2.0-37 1'
Affected Lines: 1 through 8 and 18 Revision: Partial sentence on Line 1 was
! deleted.
I Lines 3 through 8 were inserted.
On Line 18 the words " protected area" were replaced with the word " indicator".
l Justification: Deletion of the partial sentence on Line 1 was a carryover from the L
preceeding page.
Lines 3 through 8 identify the TLDs now being used for direct radiation dose calculation.
See justification for page 2.0-36.
l-1986-2: PENV RER REPORT - 24
p The words Dprotected area 0 on Line 18.were replaced with the word " indicator"-because protected area fence TLDs are no-longer being used for direct radiation dose measurement.
o Page 3.0-6c Affected Lines: 31 through 33 Revision: ' Inserted Lines 31 through 33 Justification: Locations of three additional TLDs needed for. direct radiation dose. calculation.
Significant Hazards Consideration Revision 10 to the ODCM involves no changes to the safety-related equipment at GGNS. It does not introduce a significar' stuction in the margin of safety and does n. involve a significant increase in the 1 obability or consequences of an accident p.eviously evaluated.
It does not create the possibility of a new or different kind of accident from any accident previously evaluated nor does it reduce the accuracy or reliability of dose calculations or setpoint determinations. Thus there are no significant hazards involved.
B. Process Control Program (PCP) Revisions Revision 2 to the PCP was reviewed and approved by the Plant Safety Review Committee (PSRC) on October 15, 1986.- The changes within this revision were initiated as a result of NRC requests for additional information concerning Revision 1 of the PCP.
' Revision 2 does not compromise or reduce the overall conformance of the waste product to existing waste criteria.
l It merely-addresses the current controls GGNS employs when using the services of a contractor to solidify or dewater liquid wastes. These controls have been clarified to state that NRC approval of the contractor's PCP Topical Report is justification to ensure compliance with applicable criteria, and that, if the NRC has not approved the contractor's PCP Topical Report, it is the PSRC's responsibility to make certain that the contractor's l equipment and procedures are adequate to ensure compliance.
l l- Revisions 1 and 2 of the PCP are included as Attachments VII and VIII of this report.
An explanation of changes in Revision 2 of the GGNS PCP is presented below:
j 1986-2: PENV RER REPORT - 25
5
,. ' Introduction ,
, o- Elimination of Evaporator Bottoms as a waste stream. . -
Installed evaporator systems have'not been used to. process: .
radwaste and current GGNS radwaste management plans do not-Linclude utilization of:these systems.-
o : AdditionL of contaminated oil:as ~ a . waste ' form. '
.o ! Reference to GGNS Radwaste So'lidification4 System,
. solidification media,'and conditioning additives-removed. 'The in-house s use-it as ystem<is'non-operational:and there are installed. Nuclear Plant-Engineering no plans;to-Department 1 continues to evaluate solidification systems for-use at GGNS-in the future. ~Should the need arise for solidification' services, a' vendor-would be contracted to bring in-a mobile.
solidification system.
o T'he Vendor's Topical' Report, if accepted by the NRC,^is- .
. justification to-ensure compliance. If not approved by:the-NRC, the Topical Report, operating procedures, and equipment.
would be evaluated and approved by the.PSRC prior to any-radwaste processing to ensure the final waste form product-would be acceptable under the requirements'of 49CFR,110CFR20, 10CFR61,.10CFR71 and other applicable regulations.. This'was-l the -intent of paragraph two of Rev.1. These'~ statements have been' reworded for clarity.
. o . Reworked' statement to clarify that wet solids (resins) are processed by vendor dewatering system. Specified containers used for processing.
{
I o Added statement to clarify that radwaste processing activities are coordinated with Radiation Control Section to' ensure
{ ALARA considerations are addressed.-
- . ' Administrative Controls
~
! of Changed statement that PSRC will review all Contractor's procedures. This review is only required if NRC has not already approved contractor's Topical Report as clarified in Introduction Section. Radwaste Operations and Chemistry /
j Radiation Control will screen all procedures.
i
't 1
i-
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1986-2: PENV RER REPORT - 26 m, -. __
.y..
Added statement that documentation will~be maintained on.
~
._o-
- containers,1 shipping casks, Jand methods of packaging. .
s . Waste Streams o l Deleted Evaporator Bottomsffrom list'of' waste streams.
o Combined Floor: Drain and: Equipment. Drain Systems into:one y Twaste stream since the two are always mixed prior toLtransfer
- to'the mobile processing system.
Conditioning of Waste and Sampling for Verification of -
- Solidification (in Rev. 1, Section D. Conditioning of Specific.
' Batches of Waste and-Section'E. Sampling for Verification of Solidification).
o Deleted portions of Section D that pertained- to' operation of-in-house solidification system.
o Deleted statement that PSRC must approve contractor's solidification procedures. . This_ review is only required.if NRC has not already approved; contractor's Topical. Report as-clarified in Introduction Section.
Packaging Requirements.(in Rev.-1, Section F) _
~
o Added -statement that radwaste will be shipped to .t licensed-
. disposal site for burial, o Added commitment to verify absence of free-standing liquids.
o _Added the word " shipping" to identify which containers will be sampled and surveyed.
Sampling for Verification of Curie Content (in Rev.1, Section G)'
o- Added action to statement regarding increased sampling frequency for' clarity.
[ C.. Major Changes to Radioactive Waste Treatment Systems There were ru) major changes to radioactive waste treatment systems during the reporting period.
o i.
I-i i
1986-2: PENV RER REPORT - 27 f
^ 4 -
L- .
TABLE 1A:
~
. , - GASEOUS-EFFLUENTS-SUMMATION OF ALL1 RELEASES Unit' ~ Quarter" Quarter. Est. Total Grand Gulf Nuclear Power Station UNIT I: Error %
3- '4.
b -A. . Fission & Activation' Gases I=
- 1. Total' release. ' C1 --
' 3. 34E+01 : 1.10E+01 - 6.90E+01-
- 2. . ; Average release rate for period 'uci/sec'l4.25E+00 1.38E+00' L ' 3 .- %.of Technical Specification limit'. % 1.63E+00. 5.46E-01 e
- B. ' Iodines-1.- Total Iodine-131- C1 5.86E-05 1.25E-07 7.10E+01-l 2. LAverage release rate for period uCi/sec 7.45E-06 1.57E-08 L :3. % of Technical Specification limit % 3.74E-01. 8.74E-04 p
[- C.-'Particulates' ,
-1. 'Particulates wit: half-lives >8 days Ci. .1.43E-04,:7.93E-05 6.90E+01
- 2. Average release ra'.e for period uCi/sec~ 1.82E-05 9.97E-06 i 3. % of Technical Specification limit- % 1.73E-02 1.29E-02 l- -4. Gross alpha' radioactivity Ci 3.10E-07 3.66E-07 1.03E+02 l- -D. Tritium 1.- Total ~ release Ci 1.11E+00 ~ 1.56E-01 6.60+01'
- 2. Average release rate for period- uCi/sec 1.42E-01 .1.96E-02
- 3. % of Technical Specification limit % 9. 64E-03 1.35E-03 l
E. Tritium,' radiciodines and particulates
- 1. % of Technical Specification limit % 4.01E-01 1.52E !-
l l-j.
i 1986-2: PENV RER REPORT TBL 1A - 1 I.
w ..-- - _- _.-. __. _ - _ . , - _ . . - _ . , _ . , . - , ~ , . _ - - , . . . . - . _ _ . _ . - - , , _
F -
Y &
,, y T
-TABLE IB.
GASEOUS EFFLUENTS - ELEVATED-RELEASES J
'T (Not Applicable - GGNS Releases are considered ground level)'
4 i
-t 1' -
e I'
l.
l
\
l l
1986-2: PENV RER REPORT TBL 1B - 1
I TABLE IC GASE0US EFFLUENTS-GROUND-LEVEL RELEASE CONTINUOUS MODE BATCH NODE I Nuclides Released i Unit i Quarter ! Quarter i Quarter I Quarter i I I I 3 8 4 1 3 1 4 1
- 1. Fission sases I Xe-133 i Ci I 6.89E-021 0.OOE+001 0.OOE+001 0.OOE+00!
l Xe-131M i Ci I O.OOE+001 0.OOE+001 0.OOE+001 0.00E+001
.I Kr-88 i Ci ! O.00E+001 0.OOE+001 0.OOE+001 0.OOE+001 i Xe-133M I Ci ! O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 1 Xe-135 i Ci I 4.81E-011 0.OOE+001 0.OOE+001 0.OOE+001
, i Kr-85M I Ci !.8.70E-021 0.OOE+001 0.OOE+001 0.OOE+001 1 Kr-87 i Ci 1 0.OOE+001 0.00E+001 0.OOE+001 0.00E+001 1 Xe-138 i Ci 1 0.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 1 Xe-137 i Ci I O.OOE+001 0.OOE+001 0.OOE+001 0.00E+001
- 1. Kr-85 i Ci i O.OOE+001 0.00E+001 0.OOE+001 0.OOE+001 1 Xe-135M I Ci l O.OOE+001 0.OOE+001 0.OOE+001 0.COE+001 i Kr-89 I Ci ! 3.28E+011 1.10E+011 0.OOE+001 0.OOE+001
-l Ar-41 1 Ci i O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 i Kr-90 i Ci i O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 1 1 I I I I I I Total for Period i Ci ! 3.34E+011 1.10E+011 0.00E+001 0.OOE+001
- 2. Iodines
! I-131 1 Ci 1 5.86E-05! 1.25E-071 0.OOE+001 0.OOE+001 l'
- I-133 i Ci I 8.11E-051 1.37E-061 0.OOE+001 0.OOE+001 1 I-132 i Ci I O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 1 1-134 i Ci i O.OOE+001 0.OOE+001 0.OOE+005 0.OOE+00!
! I-135 I Ci ! O.00E+001 0.OOE+001 0.00E+005 0.OOE+001 1 I I I I I I I Total for Period l Ci i 1.40E-041 1.49E-068 0.OOE+001 0.OOE+001 PENV RER REPORT TBL IC - 1
TABLE IC GASEOUS EFFLUENTS-GROUNO-LEVEL RELEASE
- 3. Parti ~culates
! Sr-89 i Ci i 1.25E-061 2.20E-07I O.OOE+00t O.OOE+00t i Sr-90 i Ci i 1.52E-071 0.OOE+001 0.OOE+001 0.00E+001 1 CE-141 i Ci I 7.30E-071 0.OOE+001 0.OOE+001 0.OOE+001 I CR-51 1 Ci ! 8.03E-051 6.43E-06I O.OOE+001 0.OOE+00I i BA-140 i Ci I O.OOE+001 O.OOE+00i O.OOE+00i O.OOE+001 1- CS-134 .I Ci i O.OOE+00I O.OOE+001 0.OOE+001 0.OOE+00I i i CS-137 I Ci i O.OOE+001 0.00E+001 0.OOE+001 0.00E+001 i CE-144 I Ci ! O.OOE+001 0.00E+001 0.OOE+001 0.OOE+001 I ZR-95 i Ci i O.OOE+001 0.OOE+001 0.OOE+001 0.00E+001 i NB-95 I Ci i O.OOE+001 0.OOE+00i O.OOE+001 0.OOE+001 l- .CO-58 i Ci I 8.58E-061 9.63E-068 0.OOE+001 0.00E+001 I .MN-54 i Ci i 1.76E-051 1.48E-051 0.OOE+001.0.OOE+001 ,
1 FE-59 I Ci ! 5.97E-068 1.65E-06I O.OOE+001 O.OOE+00I I CO-60 1 Ci i 1.91E-051 4.02E-051 0.OOE+001 0.OOE+001~
l LA-140 1 Ci i O.OOE+001 0.OOE+001 0.00E+001 0.OOE+001 1 C-14 i Ci I O.OOE+001 0.OOE+001 0.00E+001 0.OOE+001 i P-32 i Ci i O.OOE+00t O.OOE+001 0.OOE+00i O.00E+001 I FE-55 i Ci I O.OOE+00t O.OOE+001 0.OOE+001 0.OOE+00I I NI-63 i Ci i O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 I ZN-65 I Ci I O.OOE+001 2.48E-068 0.OOE+001 0.OOE+001 I Y-91 1 Ci i O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 1 RU-103 I Ci ! O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 i RU-106 i Ci I 9.83E-061 3.80E-06i O.OOE+00i O.OOE+001 I AO-110M I Ci I O.OOE+001 0.OOE+001 0.OOE+00! 0.OOE+001-I CS-136 i Ci i O.OOE+00i O.OOE+00i O.OOE+001 O.OOE+001 I PR-143 I Ci i O.OOE+001 O.OOE+00i O.OOE+001 O.OOE+00t i I-131 i Ci i O.OOE+001 0.OOE+001 0.OOE+001 0.OOE+001 1 1 I I I I I I Total for Period 1 Ci i 1.43E-041 7.93E-058 0.OOE+001 0.OOE+001 l
PENV RER REPORT TBL IC - 2 l
4 . ,\.
.kI TABLE 2A LIQUID EFFLUENTS-SID9fATION OF ALL RELEASES'
' Unit Quarter Quarter Est. Total
- 3 4 Error.%
'Ai ' Fission & Activation ~ Products
'1. . Total release l(not including H3,' Ci- 2.07E-01 -7.02E-02 7.30E+01-gases, alpha)
- 2. ' Average diluted concentration during= ~uci/al- 1.42E-07 6.35E-08
. period
-3; Percent of applicableLlimit. ~*% 2.09E-01 3.00E-01 B. Tritium
- 1. 1 Total. release Ci 6.48E+00 2.13E+00 7.00E+01
~ 2. - LAverage diluted concentration
'during period. uCi/a1 4.45E-06 1.93E-06
. 3.. Percent of-applicable limit- *% 1.48E-01 6.43E-02 C;. Dissolved and entrained gases
- 1. .. Total release Ci 9.64E-04' 7.11E-06 6.60E+01
- 2. . Average diluted concentration cduring period . uC1/mi 6.61E-10 6.43E-12
- 3. Percent:of applicable limit *% 4.94E-01 6.43E-03 D. ' Gross alpha radioactivity
- 1. Total release Ci 0.00E+00 0.00E+00 2
9.50E+01 E. ~ Volume of. waste (prior to dilution) liters 4.89E+07 2.01E+07 5.00E+00 F. : Volume of dilution water used liters 1.41E+09 1.09E+09- 5.00E+00 1 1 i
f
'. j CParcentages of applicable limit based on 10CFR20, Appendix B, Table II, Column 2 1986-2: PENV RER REPORT TBL 2A - 1
g TABLE 28 LIQUID EFFLUENTS-CONTINUOUS AND BATCH MODES CONTINUOUS MODE BATCH MODE l Nuclides Released i Unit t Quarter i Quarter ! Quarter ! Quarter !
l i I 3 1 4 1 3 1 4 I I strontium-89 I Ci 1 0.00E+001 0.00E+001 9.02E-041 3.88E-04l I strontium-90 1 Ci 1 0.OOE+001 0.00E+001 0.00E+001 0.00E+001 I cesium-134 I Ci 1 0.00E+001 0.00E+001 0.00E+001 0.00E+001 1 , cesium-137 i Ci ! 0.00E+001 0.00E+001 0.00E+001 0.00E+001 I iodine-131 i Ci i O.00E+001 0.00E+001 4.73E-051 0.00E+001 I cobalt-58 i Ci 1 0.00E+001 0.00E+001 7.45E-031 5.56E-03l I cobalt-60 t Ci 1 0.00E+001'O.00E+001 1.16E-021 1.79E-02l I iron-59 I Ci 1 0.00E+001-0.00E+001 2.27E-031 5.06E-041 1 zinc-65 i Ci ! 0.00E+001 0.00E+001 3.48E-04l 2.07E-031 I manganese-54 i Ci 1 0.OOE+001 0.00E+001 5.07E-021 2.41E-021 I chromium-51 1 Ci 1 0.00E+001 0.00E+001 1.05E-011 4.26E-031 1 zirconium-niobium-95 i Ci 1 0.00E+001 0.00E+001 1.09E-04t 6.95E-051 I molybdenum-99 I Ci 1 0.00E+001 0.00E+001 0.00E+005 0.00E+001 I technetium-99m l Ci 1 0.00E+001 0.00E+001 1.03E-041 0.00E+001 I barium-lanthanum-140 l Ci 1 0.00E+001 0.00E+001 2.31E-051 0.00E+001-I cerium-141 1 Ci 1 0.00E+001 0.00E+001 0.00E+001 0.00E+001 i W-187 i Ci 1 0.00E+001 0.00E+001 1.77E-058 0.00E+001 i Cu-64 i Ci 1 0.00E+001 0.00E+001 1.47E-03! 4.00E-041
! Mn-56 i Ci 1 0.00E+001 0.00E+001 3.56E-061 1.36E-041 1 As-110m I Ci i O.00E+001 0.00E+001 6.54E-041 '.22E-041 i Na-24 I Ci 1 0.00E+001 0.00E+001 1.47E-028 4 86E-051 1 As-76 I Ci 1 0.00E+001 0.00E+001 4.09E-038 0.00E+001 i Sr-92 i Ci 1 0.00E+001 0.00E+001 1.36E-051 4. 3E-05 8 i Sb-124 I Ci ! 0.00E+001 0.00E+001 1.46E-051 8.85E-051 i Ru-106 i Ci 1 0.00E+001 0.00E+001 2.35E-03f 6.62E-031 i Sb-125 l Ci 1 0.00E+001 0.00E+001 0.00E+00: 3.01E-04l i Sr-91 1 Ci 1 0.00E+001 0.00E+001 0.00E+0Gl 3.18E-051 1 Fe-55 i Ci 1 0.00E+001 0.00E+001 4.90E-038 6.78E-031 1 Total for Period (above) i Ci 1 0.00E+001 0.00E+001 2.07E-011 7.02E-028 i xenon-133 i Ci ! 0.00E+001 0.00E+001 3.65E-048 0.00E+001 1 xenon-135 i Ci ! 0.00E+001 0.00E+001 5.90E-041 7.11E-061 PENV RER REPORT TBL 2B - 1
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TABLE 3 1 ,
jSolidRadioactiveWasteandIrradiatedFuelShipments,
?
A. Solid Weste Shipped Offsite for' Burial or Disposal 1.. TypAofWaste .
'6-month Estimate Total-Unit- Period Error. L
~
3
- a. . Spent resins, filter sludges, m 1.00E+02I oil evaporator bottoms, etc. *Ci- 4.67E+02 .7.6E+01 3 ~
- b. Dry compressibic waste, m 8.01E+01 .
contaminated equipment, etc. *Ci
~
~4.09E+00 .10.0E+01 3
- c. Irradiated components, control m .None N/A rods, etc. -*Ci 3
- d. Other m y,,, gjA
- Ci
- Total curie quantity determined by measurement.:
2.- Estimate of major radionuclide composition-(by type of waste as identified above)'.
- a. Cr51 % 53.8 CoS8 % 2.8 Mn-54 % 19.1 Co-60 % 18.8-All Others % 5.5 l
- b. Cr-51 % 44.6 Co-58 % 5.6 -"
Mn-54 % 18.1 Co-60 % 20.2 All Others % 11.5
- c. N/A N/A i l
- d. N/A. N/A
- Resins were dewatered in steel liners or polyethylene High Integrity Con-tainers according to the requirements of the GGNS PCP and shipped LSA.
- DAW was packaged in 55-gallon steel drums or B-25 boxes and shipped LSA.
1986-2: PENV RER REPORT TBL 3 - 1 l.
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i TABLE ' 3':
Solid Radioactive Waste and Irradiated Fuel Shipments,(cont'd)
- 3. Solid Waste Disposition Number of Shipments Mode if Transportation. -Destination ,
e-- .
22' Truck- .Barnsell, SC B. Irradiated Fuel Shipments-(Disposition) >
Number of: Shipments Mode of Transportation Destination ,,
None- N/A ,,; N/A I
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, CALM 1.2 1.2 i TOTAL 94.2 5.8 .0 .C .C .0 .0 100.0 .1
i l PENV RER REPORT TBL 4B - 1 l
TABLE 4B (cont'd)
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.1
.G .0 .C .0. .0 4.0 h E SSE 2.4 2.4
.C .0 14.6 .4 9.7 4.9 .0 .0 .G I C S .G .0 .0-N T SSh .C .0 .0 .G .C .0
.G .0 .C .0 4.9 .1 D I sh 4.9 .G .0
.C .0 .] .0 .C .0 19.5 .4 0 wSk 19.5
.C .0 9.7 .2 9.7 .0 .0 .0 .0 NW 2.4 .0 WNb 2.4 .0 .G .0 .G .C .0
.O .G .C .0 .0 7.3 .1 N6 7.3 .C .2 Nhh 4.9 2.4 .0 .0 .C .C .0 7.3 4.9 CALM 4.9 -----------
100.0 TOTAL d7.8 12.2 .2 .C .0 .0 .0 .2
.C FERCENT FOR 41 HCURS-
'O. HCURS CF 3AD CA MISSINC DATA CR PENV RER REPORT TBL 48 - 2
x
'v e 4
TABLE 4B (cont'd)
Joint Frequency Distribution 10 Meter Level SLIGHTLY UNSTABLE STABILITY CLASS C PERIOD OF RECORD: 10/1/86 000 Hours 1/1/87 000 Hours WIND SPEED (m/sec) i 18 AVG C-2 3-5 6-E 9-11 12-14 15-17 AND LP TOTAL SPEED N 11.9 .0 .0 .0 .C .C .0 11.9 .2
.C 2.4 .0 NhE 2.4 .0 .0 .0 .0 .0 NE 2.4 .0 .0 .C .C .0 .0 2.4 .C 2hE 2.4 .C .0 .0 .C .0 .0 2.4 .0
- D E .0 .0 .0 .0 .0 .0 .0 .0 .C i I ESE .0 .C .0 .0 .C .C .0 .0 .0 R Si .0 .0 .0 .0 .C .0 .0 .0 .0 W E SSE 4.8 .0 .G .0 .C .0 .0 4.3 .1 i
I C S 7.1 7.1 .0 .0 .C .C .0 14.3 .5 N T SSk 9.5 4.8 .0 .0 .C .0 .C 14.3 .4 0 I sh 2.4 .C .0 .0 .C .C .0 2.4 .0 0 WSh ?.5 .C .0 .0 .C .C .0 9.5- .1 NW 4.2 .0 .0 .0 .C .C .0 4.8 .1 hhh 4.8 .C .0 .0 .0 .0 .0 4.3 .C Nb 2.4 .C .C .G .0 .C .0 2.4 .0 i Nhh 16.7 2.4 .0 .0 .C .C .0 19.0 .4 CALM 4.8 4.8 TOTAL 55.7 14.3 .0 .C .0 .0 .C 100.0 .2 C. NCURS CF CAD CR FISSINC DATA 0F .0 PERCENT FCR 42 HCURS l
a PENV RER REPORT TBL 4B - 3
TABLE 4B (cont'd)
Joint Frequency Distribution 10 Meter Level NEUTRAL STABILITY CLASS D PERIOD OF RECORD: 10/1/86 000 Hours 1/1/87 000 Hours WIND SPEED (m/sec) 1E AVG C-2 3-5 6-E 9-11 12-14 15-17 AND LP TOTAL SPEED N 19.4 5.C .0 .0 .C .0 .0 24.4 .6 NNE 12.5 .0 .0 .0 .C .C .0 12.5 .2 NE 6.9 .C .0 .0 .C .0 .0 6.9 .1 ENE 1.6 .0 .0 .0 .0 .C .0 1.6 .0 D E .9 .0 .0 .0 .C .0 .0 .o .0' I ESE 2.2 .C .0 .0 .C .C .0 2.2 .0 R SE .9 .0 .0 .0 .C .C .0' .9 .0 W E SSE 2.5 .C .G .C' .C .0 .0 2.5 .C I C S 4.4 2.5 .0 .3 .C .3 .0 6.9 .2 hT SSh 3.1 .3 .0 .0 .C .C .0 3.4 .1 D I Sh 2.2 .? .C .3 .0 .0 .0 2.5 .0 0 WSk 4.7 .? .0 .0 .0 .C .0 5.0 .1 N . 2.3 .0 .0 .J .C .0 .0 2.8 .0
- Nw 6.9 .C .C .3 .C .0 .0 6.9 .1 NW 3.1 .0 .0 .0 .C .C .0 3.1 .0 NNh 9.7 .6 .0 .0 .C .C .0 1C.3 .2 i CALM 7.2 7.2 T3TAL 93.9 9.1 .0 .C .0 .0 .0 100.0 .1 C. ncuRS cf 9Ao CR MISSINC DATA OR .2 FERCENT FOR 32C NcuRS PENV RER REPORT TBL 4B - 4
TABLE 4B (cont'd)
Joint Frequency Distribution 10 Meter Level SLIGHTLY STABLE STABILITY CLASS E J PERIOD OF RECORD: 10/1/86 000 Hours 1/1/87 000 Hours WIND SPEED (m/sec)
J I 18 AVG
- C-2 3-5 6-8 9-11 12-14 15-17 AND UP TOTAL SPEED l N 19.2 1.6 .0 .0 .0 .0 .0 2C.9 .4 NNE 13.4 .0 .0 .0 .C .G .0- 13.4 .2 3
NE 7.1 .C .O .0 .C .0 .0 7.1 .1 EhE 4.6 .0 .0 .0 .C .C .0 4.6 .0 DE 2.8 .0 .0 .G .C .C .0 2.8 .0 I ESE 1.0 .0 .0 .0 .C .0 .C 1.0 .0 R SE 1.3 .0 .0 .3 .C .0 .0 1.8 .0 W E SSE 4.1 .3 .0 .0 .C .0 .0 4.5 .1
< IC S 7.1 .9 .0 .C .C .C .0 7.9 .2 NT SSh 3.3 .3 .0 .0 .C .0 .0 3.6 .1 D I Sh 3.1 .3 .0 .0 .0 .0 .0 3.5 .1 0 WSh 2.3 .0 .G .0 .C .C .C 2.3 .C NW 1.5 .C .0 .0 .C .C .0 1.5 .0 i hhh 3.1 .0 .0 .0 .C .0 .0 3.1 .C Nh 3.6 .2 .0 .0 .C .0 .0 3.8 .0 Nhh o.6 .3 .G .0 .C .0 .0 6.9 .1 CALM 11.1 11.1 TOTAL So.C 4.0 .0 .C .C .0 .C 100.0 .1 O. HCLRS CF EAD CA MISSIhG DATA ll R . FERCENT FOR 6C4 HCURS
(
l PENV RER REPORT TBL 4B - 5
TABLE 4B (cont'd)
Joint Frequency Distribution 10 Meter Level
! MODERATELY STABLE STABILITY CLASS F
- PERIOD OF RECORD
- 10/1/86 000 Hours 1/1/87 000 Hours WIND SPEED (m/sec) i
' 18 AVG C-2 3-5 6-5 5-11 12-14 15-17 AND UP TOTAL SPEED l
N 8.7 .4 .0 .0 .C .0 .0 9.? .1 4
NhE 3.0 .C .0 .3 .0 .C .0 8.0 .1 j NE 5.7 .G .0 .0 .0 .0 .0 5.7 .1 ENE o.4 .0 .0 .0 .C .0 .0 6.4 .1 DE 3.9 .C .0 .0 .C .C .0 3.9. .C I ESE .C .0 .C .G .0 1.3 .C
) R SE 1.2 1.3 .0
.0
.0 .0 .G .0 .0 1.8 .C h E SSE 8.5 .C .0 .G .C .0 .0 8.5 .1 I C S 3.7 .C .0 .0 .C .C .0 3.7 .0 j N T SSh 1.6 .0 .0 .0 .C .C .0 1.6 .C '
D I Sh 3.2 .0 .G .0 .C .C .0 3.2 .0 i 0 WSW 1.6 .C .G .0 .C .0 .0 1.6 .0
, h W 1.4 .C .0 .0 .C .C .0 1.4 .C l Whh 3.2 .C .0 .0 .C .C .0 3.2 .0
, Nh 2.7 .C .0 .0 .C .0 .0 2.7 .0 Nhh 7.3 .2 .0 .G .0 .C .0 7.6 .1 CALM 29.4 29.4 ,
i ______________________________________________________________________
TOTAL 93.3 .7 .C .C .G .0 .C 100.0 .1 i
TABLE 48 (cont'd)
Joint Frequency Distribution 10 Meter Level i
EXTREMELY STABLE STABILITY CLASS G PERIOD OF RECORD: 10/1/86 000 Hours 1/1/87 000 Hours i
WIND SPEED (m/sec)
I 18 AVG C-2 3-5 6-2 9-11 12-14 15-17 AND UP. TOTAL SPEED
.i i N 7.1 .C .0 .0 ..C .0 .0 7.1 .1 NhE 1.8 .0 .0 .0 .C .0 .0 1.8 .0 NE 8.7 .4 .0 .0 .0 .0 .0 9.1 .1 ENE 9.6 1.1 .0 .0 .C .C .0 10.7 .1' D E 9.6 .4 .0 .0 .C .0 .0 10.0 .1 I ESE 4.7 .0 .0 .0 .C .C .G 4.7 .0 R SE 2.4 .C .0 .0 .C .C .0 2.4 .0 W E S3E .7 .C .0 .0 .C .C .0 .7 .0
- IC S 2.4 .0 .0 .0 .0 .G .0 2.4 .0 NT SSh 1.3 .C .0 .0 .C .C .0 1.3 .0 D I Sk 1.8 .C .G .O .C .C .C 1.8 .C i 0 wSh .7 .2 .0 .0 .C .0 .0 .9 .0
.9 .C .0 .0 .C .C .0 9 .0
} NW i whw 2.2 .0 .0 .0 .0 .0 .0 2.2 .0 Nb 1.3 .C .0 .0 .C .0 .0 1.3 .0
.' Nhh 4.9 .0 .0 .0 .C .0 .0 4.0 .1 i CALM 37.1 37.1 TOTAL 97.2 2.2 .0 .C .0 .0 .C 100.0 .1 C. HCURS CF 5AD CR MISSING DATA CR .C PERCENT FOR 448 HCURS I
PENV RER REPORT TBL 4B - 7
TABLE 4e.(cont'd)
Joint Frequency Distribution 50 Meter Level EXTREMELY UNSTABLE STABILITY CLASS A PERIOD OF RECORD: 10/1/86 000 Hours 1/1/87 000 Hours f 1
j WIND SPEED (m/sec) l
- .l
\
l l
l if AVG C-2 3-5 6-9 9-11 12-14 15-17 AND UP TOTAL SPEED 2.9 1.2 .0 .C .0 .0 5.8 .3 N 1.e NNE 4.5 2.1 .0 .0 .C .C .0 6.6 .1 NE 4.9 1.6 .0 .0 .C .C .0 6.6 .2 ENE 3.7 4.1 .0 .0 .C .0 .0 7.8 .2 D E 7.8 3.3 .0 .0 .C .C .0 11.1 .3 I ESE 2.5 .S .0 .0 .C .C .0 3.3 .1 R SE 2.1 2.1 .O .0 .C .0 .0 4.1 .1 W E SSE .8 1.2 .0 .0 .C .0 .0 2.1 .1 I C S 2.9 .8 .0 .0 .C .0. .0 3.7 .1 NT SSW .8 1.2 .0 .0 .C .C .0 2.1 .1 4.1 .0 .0 .C .0 .0 5.8 .2 D I Sh 1.6 0 WSW 2.1 2.5 .0 .0 .C .0 .0 4.5 .1
.C .0 .0 .0 .C .0 2.5 .0 NW 2.5
.0 .0 .C .0 .0 9.0 .2 WNb 8.6 .4 Nh 7.8 8.2 .0 .0 .C .0 .0 16.0 .5 NNb 4.9 3.3 .0 .0 .C .0 .0 E.2 .2
.8 CALM .8 TOTAL 60.1 35.7 1.2 .C .0 .0 .0 100.0 .2
- 0. HCURS CF BAD CR MISSING D AT A C A .C FERCENT FOR 243 HCURS PENV RER REPORT TBL 48 - 8
4 TABLE 4B (cont'd)
Joint Frequency Distribution 50 Meter Level i
MODERATELY UNSTABLE STABILITY CLASS B
! PERIOD OF RECORD: 10/1/86 000 Hours 1/1/87 000 Hours i
WIND SPEED (m/sec) 18 AVG C-2 3-5 6-E S-11 12-14 15-17 AhD UP TCTAL SPEED N 4.9 4.9 .0 .0 .C .0 .0 9.7 .3
^
NNE 2.4 4.9 .0 .0 .0 .0 .0 7.3 .2 NE 2.4 2.4 .0 .0 .C .0 .0 4.9 .1 l'
EhE 4.9 .0 .0 .0 .C .0 .0 4.9 .1 DE 2.4 2.4 .0 .0 .C .0 .0 4.9 .1 3
I ESE .0 7.3 .0 .0 .C .C .0 7.3 .3-R SE 2.4 4.9 .0 .0 .C .0 .0 7.3 .2 WE SSE .0 4.9 .0 .0 .C .0 .0 4.9 .2 I C S 2.4 7.3 .0 .0 .C .0 .0 9.7 .4 N T SSW 2.4 7.3 .0 .0 .0 .0 .0 9.7 .3 0 I SW .0 2.4 .0 .0 .0 .C .0 2.4 .1 0 WSW 4.9 7.3 .0 .0 .C .C .0 12.2 .4 4 NW 4.9 .0 .G .0 .C .0 .0 4.9 .1 Whw .0 2.4 .0 .0 .C .0 .0 2.4 .1 Nk '2.4 .C .0 .0 .0 .C .0 2.4 .0
, NhW .C 4.9 .G .0 .C .0 .0 4.9 .2 CALM .0 ,
.0 TOTAL 36.6 63.4 .0 .C ,- .0 .0- .0: 100.0 ,.2 -
C. HCURS CF 2AD CA .ISSIh5
- CATA OR .0 FERCENT FOR 41 HCURS -
i PENV RER REPORT TBL 4B 9
TABLE 4B (cont'd)
Joint Frequency Distribution 50 Meter Level SLIGHTLY UNSTABLE STABILITY CLASS C
! PERIOD OF RECORD: 10/1/86 000 Hours' 1/1/87 000 Hours l WIND SPEED (m/sec)
-18 AVG j! C-2 3-5 6-8 9-11 12-14. 15-1.7 AND UP TOTAL SPEED N 7.1 .0 2.4 .0 .C .C .0 9.5 .3 NNE 7.1 .0 .0 .0 .C .3 .0 7.1 .1 NE 2.4 .0 .0 .0 .C .C .0 2.4 .1 l ENE 4.8 .0 .0 .0 .0 .0 .0 4.S .1 i DE 2.4 2.4 .0 .0 .0 .0 .0 4.S .1 I ESE 2.4 .0 .0 .0 .C .0 .0 2.4 .0 R SE 4.8 4.8 .0 .0 .G .C .0 9.5 .2 W E SSE .C 4.3 .0 .0 .C .0 .0 4.8 .2 l I C S 2.4 23.S .0 .0 .C .C .0 26.2 1.1 i NT SSW .0 .0 .0 .0 .0 .0 .0 .0 .0
, D I Sh 4.8 2.4 .0 .0 .C .C .0 7.1 .1 C WSW 2.4 .C .0 .0 .0 .0 .0 2.4 .0 NW .0 .0 .0 .0 .C .C .0 .0 .0 i WNW .0 .0 .0 .0 .C .0 .0 .0 .0.
j Nb 7.1 2.4 .0 .3 .C .0 .0 9.5 .3 Nhh 4.a 4.3 .0 .0 .C .0 .0 9.5 .3 CALM .C .0 l TCTAL 52.4 45.2 2.4 .C .0 .0 .0 100.0 .2 I 0. HCURS CF SAD CA MISSING DATA OR .0 PERCENT FOR 42 HOURS l.
4 i
PENV RER REPORT TBL 4B - 10
TABLE 4B(cont'd)
Joint Frequency Distribution 50 Meter Level NEUTRAL STABILITY CLASS D PERIOD OF RECORD: 10/1/86 000 Hours 1/1/87 000 Hours l WIND SPEED (m/sec) 18 AVG C-2 3-5 6-9 9-11 12-14 15-17 AND UP TOTAL SPEED h 5.0 11.3 9 .0 .0- .C .0 17.2 .6 NhE 6.3 2.5 .0 .0 .C .C .0 8.8 .2 NE 4.4 .0 .0 .0 .C .0 .0 4.4 .1 EhE 3.4 2.5 .0 .0 .c .0 .0 5.9 .2 l
DE 4.4 3.1 .0 .0 .C .C .0 7.5 .2 I ESE 1.9 5.3 .0 .0 % ..C .0 .0 7.2 .3 1
R SE 5.0 2.5 .0 .0 .C .0 .0 7.8 .2 W E SSE 1.9 2.8 .0 .0 .C .0" .0 4.7 .2 I C S 2.d 3.1 .6 .0 .C .0 .0 6.6 .2 N T SSW 2.2 .9 .0 .0 .C .0 .0 3.1 .1 D I sh .9 .6 .0 .0 .C .C s .0 1.6 .0 -
C 'Sh
. 1.6 1.9 .0 .0 .C .C .0 3.4 .1 NW 1.6 .6 .0 .G .C .0 .0 1. 2. .0 -
WNb 2.8 .3 .0 .0 .C .C .0 3.1 .1 ' ~
Nb 4.7 .6 .0 .0 .C .0 .0 5.3 .1 ,
NNb 5.9 4.4 .0 .0 ' .0 ..C .0 1C.3 .3 CALM .6 .6 TOTAL 55.5 42.9 1.6 .C .0 .0 .C 100.0 .2
\
PENV RER REPORT TBL 4B - 11 i
ll
' TABLE 48-(cont'd)
Joint Frequency Distribution 50 Meter. Level SLIGHTLY STABLE STABILITY CLASS E PERIO3 OF RECORD: 10/1/86 000 Hours 1/1/87 000 Hours ,
WIND SPEED (m/sec) 18 AVG 9-11 12-14' 15-17 AND UP TOTAL SPEED C-2 3-5 6-5 N 7.8 6.C .0 .0 .C .C .0 13.7 .4 NNE 10.1 5.3 .0 .0 .G .0 .0 15.4 .4
.0 .C .0 7.6 .2 i NE 5.1 2.5 .0 .0 3.5 .1 EhE 2.5 1.0 .0 .0 .C .C .0 6.8 .3 .0 .0 .0 .0 9.6 .3 0 E 2.5
.0 .0 .C .C .0 d.8 .3 I ESE 1.3 5.5 5.5 .2 R SE 1.8 3.6 .0 .0 .C .0 .0 h E SSE 1.3 o.1 .2 .0 .C .C .0 7.6 .3 I C S 16 5.8 .0 .0 .0 ..C .0 7.6 .3 2.8 .0 .0 .C .0 .G 4.3 .1 N T SSh 1.5 .C 0 I Sh .5 .5 .0 .0 .C .C .0- 1.0
.C .C .0 1.5 .0 0 WSh 1.1 .3 .d .0
.0 l
.C .0 .0 1.3 NW 1.1 .7 .0 .0 3.5 .1 WNb 3.1 .3 .0 .0 .C .0 .0 1.E .0 .0 .G .0 .0 2.3 .1 Nh 1.0
.C .0 6.4 .2 1 N N 'n 4.3 2.1 .0 .0 .0 1.3 CALM 1.3
______________________________________________________________________2 51.1 .5 .C .C .0 .0 100.0 .
TOTAL 48.3
.0 PERCENT FOR 6C4 HCURS
PENV RER REPORT TBL 4B - 12
TABLE 4B (c:nt'd)
Joint Frequency Distribution 50 Meter Level MODERATELY STABLE STABILITY CLASS F PERIOD OF RECORD: 10/1/86 000 Hours 1/1/87 000 Hours WIND SPEED (m/sec) 18 AVG C-2 3-5 6-8 9-11 12-14 15-17 AND UP TOTAL -SPEED N 4.4 1.8 .0 .0 .0 .C .0 6.2 .1
- NNE 5.8 3.4 .0 .0 .C .0 .0 9.2- .2' NE 3.2 3.4 .0 .0 .C .0 .0 6.7 .2 INE 2.8 3.7 .2 .0 .C .0 .0 6.7 .2 D E 4.1 9.0 .0 .0 .C .0 .0 13.1 .4 I ESE 2.8 7.6 .0 .0 .C .0 .0 10.4 .4-4 R $E 2.1 5.3 .0 .0 .0 .C .0 7.4. .3 W 2 SSE 3.2 4.6 .0 .0 .C .C .0 7.8 .3 I C 's 1.6 3.2 .0 .0 .C .0 .0 4.8 .1' NT :ss h .9 2.2 .0 .0 ..G .C .0- 3.7 .1 0 I sk 1.4 .7 .0 .0 .C .C .0 2.1 .0 0 WSW 2.1 .9 .0 .0 .C .0 .0 3.0 .1 h W 2.1 .7 .2 .0 .C .C .0 3.0 .1
, WhW 1.4 2.8 .0 .3 .C .0 .0 4.1 .1 NW 2.3 2.1 .2 .0 .C .0 .0 4.6 .1 NNh 3.2 2.1 .0 .0 .C .0 .0 5.3 .1 CALM 1.6 1.8 TOTAL 45.2 54.1 .7 .C .C .0- .C 100.0 .2
)
i PENV RER REPORT TBL 4B - 13
l TABLE 4B (cont'd)
> Joint Frequency Distribution 50 Meter Level 4
EXTREMELY STABLE STABILITY CLASS G i
PERIOD OF RECORD: 10/1/86 000 Hours 1/1/87 000 Hours WIND SPEED (m/sec) t 4
18 AVG C-2 3-5 6-8 9-11 12-14 15-17 A N D L' P TOTAL SPEED 4 N 5.3 2.2 .0 .0 .0 .0 .0 7.6 .2 NNE 7.6 2.9 .0 .0 .0 .C .0 10.5 .3 I
NE 3.8 1.6 .0 .0 .0 .0 .0 5.3 .1
. EhE 4.7 9.6 .7 .2 .0 .0 .0 15.2 .6 D E 4.2 11.4 .4 .0 .C .0 .0 16.1 .6 I ESE 2.0 10.7 .0 .0 .C .0 .0 12.7 .5 R SE .9 6.7 .0 .0 .G. .0 .0 7.6 .3 W E SSE .4 .4 .2 .0 .0 .0 .0 1.1 .0 I C S 1.3 1.1 .0 .0 .G .0 .0 2.4 .1 i NT SSh 1.6 1.1 .0 .0 .0 .C .0 2.7 .1 D I Sh 1.8 .9 .2 .0 .0 .0 .0 2.9 .1 l
C WSW 1.1 .2 .0 .0 .C .0 .0 1.3 .0 NW .7 1.3 .0 .0 .0 .0 .0 2.0 .1 WNb 1.8 1.5 .0 .0 .G .G- .0 3.6 .1
, NW 1.6 1.8 .0 .3 .0 .0 .0 ~ 3. 3 .1 NNk 3.3 1.3 .0 .0 .C .0 .0 5.1 .1 CALM .4 .4 TOTAL 42.c 55.6 1.6 .2 .0 .0 .0 100.0 .2 C. HCURS CF EAD CR MISSIhG DATA CR .C PE9 CENT FOR 443 HCURS j PENV RER REPORT TBL 4B - 14 9
t
, y - --
c TABLE'4B (cont'd)
Joint Frequency Distribution 10 Meter Level ,
STABILITY CLASS A - G PERIOD OF RECORD: 10/1/86 000 Hours' 1/1/87 000 Hours WIND SPEED (c/sec)
'l
)
18 AVG l C-2 3-5 6a 9-11 12-14 15-17 AND UP TOTAL SFEEC l N 12.8 1.7 .0 .C .0 .C .0 14.5 .3 NhE 9.0 .0 .0 .0 .0 .0 .0 9.0 .1 NE 6.7 .1 .0 .0 .C .C .0 6.8 .1 EhE 5.5 .2 .9 .0 .0 .0 .0 6.0 .1 DE 4.2 .1 .0 .0 .0 .0 .0 4.3 .1 I ESE 2.1 .C .0 .0 .C .C .C 2.1 .C R SE 1.6 .0 .0 .0 .C .C .0 1.6 .0 e E SSE 3.9 .1 .0 .0 .C .0 .0 4.0 .1 I C S 4.5 .6 .0 .0 .C .C .0 5.3 .1 l 4T SSh 2.4 .3 .G .0 .C .C .0 2.8 .0-
) I sh 3.1 .1 .0 .0 .0 .C .0 3.2 .1 l .C .C. .0 2.9 .0
! C WSh 2.9 .1 .0 .0 NW 2.0 .C .0 .0 .C .0 .0 2.0 .C Whh 4.5 .C .0 .0 .C .C .0 4.5 .1 Nw 4.2 . .0 .0 .0 .0 .0 4.2 .1 l Nhw 7.6 .c .0 .0 .C .C .0 8.2 .1 CALM 7.6 18.4 TOTAL 95.7 4.3 .0 .C .C .0 .C 100.0 .1
TABLE 4B (cont'd)
Joint Frequency Distribution 50 Meter Level STABILITY CLASS A - G PERIOD OF RECORD: 10/1/86 000 Hours 1/1/87 -000 Hours WIND SPEED (m/sec) 13 AVG C-2 3-5 6-8 S-11 12-14 15-17 AND UP TOTAL SPEED N 5.4 4.6 .3 .0 .0 .C .0 10.4 .3 NNE 7.3 3. 5 .0 .0 .C .C .0 10.8 .3 NE 4.2 2.0 .0 .0 .C .C .0 6.2 .2 EhE 3.4 3.9 .2 .0 .C .G .0 7.5 .3 DE 4.1 7.1 .2 .0 .0 .0 .0 11.3 .4-I ESE 2.0 6.4 .0 .0 .C .C .0 E.3 .3 R SE 2.2 4.4 .0 .0 .0 .0 .0 6.6 .2 W E SSE 1.5 3.5 .1 .0 .C .C .0 5.1 .2 I C S 2.0 3.7 .1 .0 .0 .G- .0 5.8 .2-NT SSh 1.4 2.0 .0 .G .C .0 .C 3.4 .1 0 I sh 1.2 1.1 .0 .0 .C .0 .0 2.4 .1 0 hSk 1.6 1.C .0 .0 .0 .0 .0 2.6 .1 h W 1.5 .7 .0 .0 .0 .0 .0 2.2 .0 Whh 2.9 1.2 .0 .0 .C .C .0 4.1 .1 Nb 2.9 2.4 .0 .0 .0 .0 .0 5.3 .1 NNb 4.1 2.6 .0 .0 .C .0 .0 6.7 .2 CALM 4.1 1.0 TOTAL 43.7 SC.2 1.0 .C .0 .0 .0 100.0 .2
- 77. HCLRS CF 3AC CR MISSINC DATA CR 3.5 FERCENT FCR 22C8 HCURS l
l PENV RER REPORT TBL 4B - 16 l
1
TABLE 4B (cont'd)~
PERCENT BAD DATA REPORT PERIOD OF RECORD: 10/1/86 000 Hours 1/1/87- 000 Hours REPORT CCVERS 2208HOLRS HOURS FERCEhT i
SOM DIRECTIOh 0. .C0 SOM WIND SPEED 2.- .C9 1CM DIRECTIch- O. .C0
- 10M WIND SPEED 3. .14 TEMPERAT'isE 0. .C0 DEW POIhr 642. 29.C8 i DELTA T 75. 3.40 l PRECIPITATIch 22. 1.C0 i
l 1
l v
1 E
I i PENV RER REPORT TBL 4B - 17 i
TABLE 4C Joint Frequency Distribution 10 Meter Level EXTREMELY UNSTABLE STABILITY CLASS A PERIOD OF RECORD: 1/1/86 000 Hours 1/1/87 000 Hours WIND SPEED (m/sec) 18 AVG C-2 3-5 6-8 9-11 12-14 15-17 AND UP TOTAL SPEED N 7.8 1.5 .0 .0 .0 .0 .0 9.3 .2 NNE 6.4 .1 .0 .0 .C .C .0 6.6 .1 NE 4.9 .3 .0 .0 .0 .0 .0 5.2 .1 ENE 4.0 .1 .0 .0 .0 .0 .0 4.0 .1 D E 3.3 .1 .0 .0 .C .0 .0 3.4 .0 I ESE 2.2 .0 .0 .0 .C .0 .0 2.2 .0 '
R SE 1.6 .6 .0 .0 .C .0 .0 2.2 .0 b E SSE 2.9 .5 .0 .0 .C .0 .0 3.5 .1 1 C S 2.9 .8 .0 .0 .0 .0 .0 3.6 .1 h T SSW 3.5 2.9 .0 .0 .0 .0 .0 6.4 .2 0 I Sh 6.8 .4 .0 .0 .0 .0 .0 7.2 .1 C kSh 6.1 .0 .0 .0 .0 .0 .0 6.1 .1 NW 4.8 .1 .0 .0 .C .0 .0 4.9 .1 WNb S.9 .3 .0 .0 .0 .C .0 9.3 .1 Nh 10.0 2.6 .0 .0 .C .0 .0 12.6 .3 Nhh 9.1 3.3 .0 .0 .C .0 .0 12.4 .3 CALM .8 .8 TOTAL E6.4 13.5 .0 .C .0 .0 .0 -100.0 .1
TABLE 4C (cont'd)
Joint Frequency Distribution 10 Meter Level MODERATELY UNSTABLE STABILITY CLASS B
- PERIOD OF RECORD
- 1/1/86 000 Hours 1/1/87 000 Hours l
WIND SPEED (m/sec) 18 AVG C-2 3-5 6-8 9-11 12-14 15-17 AND UP TOTAL SPEED
- N 4.7 1.4 ." .0 .0 .C .0 6.1 .1 l NhE 1.2 .4 .0 .0 .C .0 .0 2.2 .0 NE 1.4 .C .0 .0 .C .0 .C 1.4 .0 EhE 2.2 .0 .0 .0 .C .0 .0 2.2 .0
! li E 3.2 .0 .0 .0 .C .0 .0 3.2 .0 l 1 ESE 1.4 .4 .0 .0 .0 .0 .0 1.8 .0 i I: SE 4.7 4.0 .0 .0 .C .0 .0 E.7 .3 I W l. SSE 3.2 1.4 .0 .0 .C .0 .0 4.7 .1 I (; S 8.3- 3.2 .0 .0 .C .0 .0 11.5 .3 NT SSh 7.6 1.1 .0 .0 .0 .0 .0 8.7 .2 D L Sh 10.1 .7 .0 .0 .0 .0 .0 10.8 .2 o WSh 11.9 .C .0 .0 .C .C .0 11.9 .2 11 W 6.8 .C .0 .0 .C .0 .0 4.8 .1 WNW 4.7 .C .0 .0 .0 .0 .0 4.7 .1 Nh 5.8 .7 .0 .G .C .0 .0 6.5 .1 NhW 4.0 2.5 .0 .0 .C .0 .0 6.5 .2 CALM 2.2 2.2 TOTAL E4.1 15.9 .0 .C .0 .0 .C 100.0 .1 i 1. HCURS CF EAD CR MISSING DATA CR .4 PERCENT FOR 278 HCURS l
i l
l PENV RER REPORT TBL 4C - 2
TABLE 4C (cont'd)
Joint Frequency Distribution 10 Meter Level SLIGHTLY UNSTABLE STABILITY CLASS C PERIOD OF RECORD: 1/1/86 000 Hours 1/1/87 000 Hours f
I WIND SPEED (m/sec) l l
l l
18 AVG 9-11 15-17 AND LP TOTAL SPEED l C-2 3-5 6-8 12-14
.1 1.0 .0 .0 .C .0 .0 6.3 N 5.3
.6 .0 .0 .C .0 .0 3.3 .1 NhE 2.6 .0
.0 .0 .0 .0 .0 .0 2.3 NE 2.3 .0
.0 .0 .0 .0 .C .0 2.3 EhE 2.3 .0
.0 .0 .C .0 .0 1.6 0E 1.6 .0
.0 .C .0 2.0 .0 I ESE 2.0 .0 .0 .0
.0 .0 .C .0 .0 5.6 .2 l R SE 2.0 3.6
.0 .C .0 .0 2.2 .2 li E SSE 5.6 2.e .0 5.9 .0 .0 .C .C .0 11.8 .3
- C S 5.9 2.6 .0 .0 .C .C .0 12.2 .3 la T SSh 9.5
.0 .0 9.9 .2 9.5 .! .0 .0 .0 li I sh .1 0 WSh 7.2 .0 .0 .0 .C .0 .0 7.2
.3 .0 .0 .C .0 .0 6.6 .1 NW 6.3 5.9 .1 Whh 5.9 .0 .0 .0 .C .C .0 1.3 .0 .0 .0 .0 .0 4.6 .1 Nb 3.3 .2 2.0 .0 .0 .0 .0 .0 7.2 Nhh 5.3 3.0 CALM 3.0 -------
...------------------------------------------------------------0 TOTAL 79.6 2C.4 .0 .C .C .0 .0 100. .1
.0 FERCENT FOR 3C4 HCURS
l 1
?ENV RER REDORT TBL 4C - 3
i TABLE 4C (cont'd) '
Joint Frequency Distr;bution 10 Meter Level NEUTRAL STABILITY CLASS D PERIOD OF RECORD: 1/1/86 000 Hours 1/1/87 000 Hours WIND SPEED (m/sec) l l
I 18 AVG C-2 3-5 6-8 9-11 12-14 15-17 AND LP TOTAL SPEED N 9.5 2.8 .0 .0 .C .0 .0 12.3 .3 NhE 5.1 .0 .0 .0 .0 .0 .0 5.1 .1 NE 2.7 .1 .0 .0 .C .0 .0 2.9 .0
.0 .0 .0 .C .0 .0 1.3 .0 EhE 1.3 3E .9 .0 .0 .0 .C .0 .0 .9 .0
.C .0 .0 2.4 .0 t ESE 2.2 .2 .0 .0 4 SE 5.1 2.3 .0 .0 .C .C .0 7.4 .2 W E SSE 4.7 1.5 .0 .0 .0 .0 .0 6.2 .1 I C S 8.6 2.2 .0 .0 .C .C .0 10.8 .3 8.7 1.C .0 .0 .C .0 .0 9.7 .2 N I SSh D I sh 7.0 .7 .0 .0 .C .0 .0 -7.7 .1 3 WSk 4.6 .1 .0 .0 .0 .0 .0 4.7 .1 4.0 .1 .0 .0 .C .0 .0 4.1 .0 1W Whh 5.2 .1 .0 .0 .C .0 .0 5.4 .1 Nh 3.9 .5 .0 .0 .C .0 .0 4.4 .1 NNW 7.2 2.2 .0 .0 .0 .C .0 S.4 .2 CALM 5.1 5.1 TOTAL E6.C 14.0 .0 .C .0 .0 .0 500.0 .1
)ENV RER REP 3RT TBL 4C - 4
1_ ; ,
TABLE 4C (cont'd)
Joint Frequency Distribution-10 Meter Level i l
SLIGHTLY STABLE STABILITY CLASS E PERIOD OF RECORD: 1/1/86 000 Hours 1/1/87 000 Hours WIND SPEED (m/sec) l l
1 1
I 18 AVG C-2 3-5 6-8 S-11 12-14 15-17 AND UP TOTAL SPEED N 9.9 .6 .0 .0 .C .0 .0 10.6 .2 7.0 .0 .0 .0 .C .C .0 7.0 .1 NhE NE 5.3 .0 .0 .0 .C .C .0 5.3 .1 EhE 4.7 .O .0 .0 .C .0 .0 4.7 .1
.0 .0 .C .0 .0 3.5 .0 DE 3.5 .0
.0 .0 - .C .0 .0 3.8 .0 I ESE 3.7 .0 R SE 6.a 2.2 .1 .0 .0 -.0 .0 9.1 .2
.0 .0 .0 9.2 .2 W E SSE S.2 9 .0 .0 I C S 10.3 1.3 .0 .0 .0 .C .0 11.6 .2 N T SSh 6.9 .5 .0 .0 .C .C .0 7.3 .1 D I Sh 3.3 .2 .0 .0 .C .0 .0 3.5 .1 C WSh 2.0 .C .0 .0 .C .C .0 2.0 .0
.0 .0 .0 .G .0 .0 1.6 .C NW 1.6 Whh 2.1 .0 .0 .0 .C .0 .0 2.1 .0 Nh 2.2 .1 .0 .0 .C .0 .0 2.3 .C NNb 5.1 .4 .0 .0 .0 .0 .0 5.5 .1 CALM 10.9 1C.9 TOTAL S3.5 c.4 .2 .C .0 .0 .0 100.0 .1
i s. .
TABLE 4C (cont'd)
Joint Frequency Distribution 10 Meter Level MODERATELY STABLE STABILITY CLASS F PERIOD OF RECORD: 1/1/86 000 Hours 1/1/87 000 Hours WIND SPEED (m/sec) 18 AVG C-2 3-5 6-5 S-11 12-14 15-17 AND UP TOTAL SPEED N 5.4 .3 .0 .0 ..C .0 .0 5.6 .1 NNE 5.7 .0 .0 .0 .C .0 .0 5.7 .1 NE 5.5 .0 .0 .0 .C .0 .0 5.5 .1 ENE 7.4 .0 .0 .0 .C .0 .0 7.4 .1 DE 5.8 .0 .0 .0 .C .0 .0 5.8 .1 I ES E 4.3 .C .0 .0 .0 .0 .0 4.3 .0 R SE 4.5 .1 .0 .0 .C .0 .0 4.6 .C
'd E SSE 6.7 .1 .0 .0 .0 .0 .0 6.8 .1
[ C S 4.7 .1 .0 .0 .C .C .0 4.8 .1 N T SSW 3.4 .1 .0 .0 .G .C .0 3.5 .0 1.7 .0 .0 .0 .C .C .0 1.7 .C 0 I sh 0 WSW .9 .0 .0 .0 .C .0 .0 9 ..C NW .5 .1 .0 .0 .C .0 .C .6 .0 WNb 1.5 .C .0 .0 .0 .0 .0 1.5 .0 1.5 .1 .0 .0 .0 .0 .0 1.6 .0 Nh 3.6 .1 .0 .0 .C .0 .0 3.7 .0 NNW CALM 35.9 35.9 TOTAL 99.1 .9 .0 .C .0 .0 .C 100.0 .1
TABLE 4C (cont'd)
Joint Frequency Distribution 10 Meter Level 4
1 j EXTREMELY STABLE. STABILITY CLASS G l PERIOD OF RECORD: 1/1/86 000 Hours 1/1/87 000 Hours l
l WIND SPEED (m/sec) 1
-l 18 AVG C-2 3-5 6-8 9-11 12-14 15-17 AND UP TOTAL SPEED 1
l N 3.8 .1 .0 .0 .C .C .0 3.9 .1 NNE 3.2 .1 .0 .0 .G .0 .0 3.3 .0 i NE 8.7 .3 .0 .0 .C .0 .0 9.1 .1.
1 ENE 11.0 .3 .0 .0 .C .0 .0 11.4 .1 DE 9.7 .1 .0 .0 .C .C .0 9.9 .1 i I ESE 4.6 .0 .0 .0 .C .0 .0 4.6 .0 i R SE 3.9 .2 .0 .0 .0 .G .0 4.2 .1 l W E SSE 1.3 .2 .0 .0 .C .C .0 1.5 .0
.l IC S 2.4 .1 .0 .0 .C .0 .0 2.5 .0 N T SSh 1.4 .1 .0 .0 .C .0 .0 1.6 .0 0 I Sh .9 .0 .0 .0 .0 .0 .0 .9 .0 l 0 WSh .4 .1 .0 .0 .C .0 .0 .5 .0 j NW .6 .C .0 .0 .C .C .0 .6 .C
- WNb 1.C .C .0 .0 .C .0 .0 1.0 .0 i
Nh .9 .1 .0 .0 .C .0 .0 1.0 .0 I NhW 2.1 .0 .0 .0 .C .0 .0 2.1 .0 l CALM 41.9 41.9 TOTAL 58.3 1.7 .0 .C .0 .0 .C 100.0 .1 i
l j
i
! PENV RER REFORT TBL 4C - 7
i a TABLE 4C (cont'd)
Joint Frequency Distribution 50 Meter Level EXTREMELY UNSTABLE STABILITY CLASS A PERIOD OF RECORD: 1/1/86 000 Hours 1/1/87 000 Hours I
WIND SPEED (m/sec) 18 AVG C-2 3-5 6-8 9-11 12-14 15-17 AND UP TOTAL SPEED N 3.7 2.9 .2 .0 .0 .0 .0 d.8 .2 NNE 4.3 1.C .0 .0 .C .0 .0 5.3 .1 NE 5.3 1.3 .0 .0 .0 .0 .0 d.7 .2 ENE 3.6 1.1 .0 .0 .0 .C .0 4.7 .1
.0 .0 .0 .0 .0 5.3 .1 DE 3.6 1.6
.1 I ESE 2.4 1.2 .0 .0 .C .C .0 3.6 R SE 2.6 1.9 .1 .0 .C .0 .0 4.7 .1 b E SSE 1.1 1.9 .1 .0 .C .C .0 3.1 .1 1 C S 1.5 1.2 .1 .0 .C .0 .0 2.7 .1 h T SSW 1.9 .5 .3 .0 .C .G .0 2.7 .1 C I SW 3.0 3.6 1.3 .0 .C .0 .0 7.9 .3 4.9 1.9 .2 .0 .C .0 .0 7.0 .2 C WSW .1 NW 3.3 1.4 .1 .C .C .0 .0 4.9
.7 .2 .0 .C .0 .0 9.9 .2 Whb 9.0 Mk 7.0 5.E .3 .0 .0 .0 .0 13.1 .4 Nhw 5.C 5.C .9 .0 .C .0 .0 11.0 .4
.3 CALM .3 TOTAL (2.2 33.1 4.0 .C .0 .0 .0 100.0 .2
TABLE 4C (cont'd)
Joint Frequency Distribution 50 Meter Level 4
s MODERATELY UNSTABLE STABILITY CLASS B PERIOD OF RECORD: 1/1/86 000 Hours 1/1/87 000 Hours WIND SPEED (m/sec)
.! 18 AVG C-2 3-5 6-E S-11 12-14 15-17 AND UP TOTAL SPEED N 2.2 3.2 .0 .0 .0 .0 .0 5.4 .2 NNE 1.4 1.4 .0 .G .C .C .0 2.9 .1 NE 1.4 .4 .0 .0 .C .0 .0 1.8 .0 EhE 2.2 .0 .0 .0 .C .0 .0 2.2 .0 0 E 1.4 1.1 .0 .0 .C .C .0 2.5 .1 I ESE 2.2 3.2 .0 .0 .C .C .0 5.4 .2
} R SE 2.2 4.7 .4 .0 .G .0 .0 7.2 .3 W E SSE 1.5 4.7 1.8 .0 .C .0 .0 8.3 .3 i I C S 1.4 5.8 .4 .0 .0 .0 .0 7.6 .3
! NT SSh 5.0 4.C .4 .0 .C .0 .0 9.4 .3 5.C D I Sb 5.3 .7 .0 .C .0 .0 11.5 .4 C WSh 7.2 1.S .4 .0 .C .C .0 9.4 .2 NW 6.1 .7 .0 .0 .C .0 .0 4.8 .1 i WNb 7.6 .4 .0 .0 .C .C .0 7.9 .2 NW 3.2 2.2 .4 .0 .C .0 .0 5.8 .2 NNb 1.4 2.5 1.4 .0 .0 .0 .0 5.4 .2
- CALM .4 .4 i
TOTAL 53.1 41.1 5.3 .C .0 .0 .C 100.0 .2
> ~
TABLE 4C (cont'd)
Joint Frequency Distribution 50 Meter Level SLIGHTLY UNSTABLE STABILITY CLASS C PERIOD OF RECORD: 1/1/86 000 Hours 1/1/87 000 Hours WIND SPEED (m/sec) l I
12 AVG.
C-2 3-5 6-8 S-11 12-14 15-17 AND UP TOTAL SPEED 1 M 3.3 3.3 .3 .0 .0 .C .0 6.9- .2 l NhE 1.0 1.6 .0 .0 .0 .G .0 2.6 .1 NE 1.3 .6 .0 .0 .C .0 .0 2.0 .0 EhE 1.6 .3 .0 .0 .C .0 .0 2.0 .0 0 E 1.0 1.3 .0 .0 .C .0 .0 2.3 .1 I ESE 3.0 1.6 .0 .0 .C .C .0 4.6 .1 R SE 3.0 3.3 .0 .0 .0 .0 .0 6.3' .2 W E SSE 1.0 7.6 1.0 .0 .0 .0 .0 9.5 .4 I C S 2.3 8.2 1.0 .0 .C .C .0 11.5 .5 hT SSh 2.3 3.3 1.6 .0 .C .0 .0 7.2 .3 D I Sh o.9 4.9 .6 .0 .C .0 .0 12.5 .4 C WSk 5.9 1.C .3 .0 .C .0 .0 7.2 .2 N k' 5.6 1.3 .3 .0 .0 .0 .0 7.2 .2 WAh 4.3 .6 .0 .0 .C .0 .G 4.9 .1 hk 3.6 2.6 .3 .0 .0 .0 .0 6.6 .2 NNb 2.3 3.6 .6 .0 .C .0 .0 6.6 .2 CALM .0 .0 TOTAL 48.3 45.4 6.3 .C .0 .0 .0 100.0 .2
TABLE 4C (cont'd)
Joint Frequency Distribution 50 Meter Level NEUTRAL STABILITY CLASS D PERIOD OF RECORD: 1/1/86 000 Hours 1/1/87 000 Hours WIND SPEED (m/sec) 18 AVG C-2 3-5 6-E 9-11 12-14 15-17 AND UP TOTAL $ PEED N 3.1 7.1 .5 .0 .C .C .0 10.7 .4 hhE 2.6 1.4 .0 .0 .C .G .0 4.0 .1 NE 1.6 .5 .0 .0 .0 .0 .0 2.1 .C ENE 1.6 .7 .0 .0 .C .0 .0 2.3 .0 DE 2.4 1.2 .0 .0 .C .0 .0 3.7 .1 I ESE 2.3 3.0 .0 .0 .0 .0 .0 5.3 .2 R SE 3.4 4.0 .6 .0 .0 .C .0 8.0 .3
- W E SSE 2.9 4.7 .8 .0 .0 .0 .0 8.3 .3-IC S 3.7 5.2 .4 .0 .0 .0 .0 9.3 .3 NT SSh 3.7 2.9 .8 .0 .C .0 .0 7.4 .3 D I SW 5.6 2.3 .5 .0 .C .0 .0 9.0 .3 0 WSh 4.4 .9 .0 .0 .C .0 .0 5.3 .1 NW 4.3 .5 .1 .0 .C .0 .C 4.9 .1 Whh 3.7 .5 .1 .0 .C .0 .0 4.7 .1 Nb 3.0 1.6 .4 .1 .C .C .0 5.0 .1 Nhw 4.0 4.7 .5 .0 .C .0 .0 9.2 .3 CALM .8 .8 TOTAL 53.1 42.1 4.7 .1 .0 .0 .0 100.0 .2
PENV RER REPORT TBL 4C - 11
TABLE 4C (cont'd)
Joint Frequency Distribution 50 Meter Level SLIGHTLY STABLE STABILITY CLASS E PERIOD OF RECORD: 1/1/86 000 Hours 1/1/87 000 Hours
- WIND SPEED _(m/sec)
! 12 AVG 1 C-2 3-5 6-8 S-11 12-14 15-17 AND bP TOTAL SPEED N 3.9 4.5 .0 .0 .C .C .0 E.4 .3 NhE 4.2 3.2 .0 .0 .C .0 .0 7.5 .2 NE 2.3 2.0 .0 .0 .0 .0 .0 4.3 .1
- . EhE 1.3 1.6 .0 .0 .C .C .0 2.9 .1 DE 1.4 3.8 .1 .0 .C .0 .0 5.3 .2 I ESE 2.2 S.1 .2 .0 .C .0 .0 7.5 .3 R SE 2.6 7.0 1.4 .0 .0 .0 .0 11.0 .5 h E SSE 2.7 7.2 .3 .1 .0 .0 .0 1C.9 .4 I C S 4.4 7.3 .3 .0 .0 .0 .C 12.1 .4
- NT SSh 3.6 5.0 .3 .0 .C .0 .0 2.9 .3
?
D I Sb 2.4 2.4 .3 .0 .C .C .0 5.1 .2 1
0 WSW 1.5 .2 .1 .0 .C .0 .0 2.4 .1 l NW 1.4 .6 .0 .0 .C .C .0 2.1 .0
- WNb 1.6 .8 .0 .0 .C .0 .0 2.4 .1
- Nh 1.2 1.7 .0 .0 .C .0 .0 3.0 .1
}
Nhh 2.3 2.5 .2 .0 .0 .0 .0 5.0 .2 CALM 1.0 1.0 4 ____________________________. ________________________________________
I TOTAL 40.3 55.5 3.9 .2 .0 .0 .0 100.0 .2 1
l PENV RER REPORT TBL 4C - 12
i -
TABLE 4C (cont'd)
Joint Frequency Distribution 50 Meter Level l
MODERATELY STABLE STABILITY CLASS F PERIOD OF RECORD: 1/1/85 000 Hours 1/1/87 000 Hours WIND SPEED.(m/sec) 12 AVG C-2 3-5 6-8 9-11 12-14 15-17 AND UP TOTAL SPEED N 3.5 2.6 .0 .0 .C .C .0 6.1- .2 NNE 3.6 2.6 .0 .0 .C .C .0 6.3 .2 NE 2.2 2.9 .0 .0 .C .C .0 5.1 .1 2.2 2.2 .1 .0 .C .C .0 4.5 .1 EhE 5.2 .1 .0 .0 .0 .0 E.3 .3 D E 2.9 7.5 .0 .0 .0 .0 11.0 .4 I ESE 3.5 .0
.C 11.5 .4 R SE 4.4 6.9 .1 .0 .C .0 W E SSE 4.a 4.2 .1 .0 .C .C .0 9.1 .3 5.3 2.5 .1 .0 .0 .0 .0 7.9 .2' I CS 6.6 .2 NT SSh 3.6 2.9 .1 .0 .C .0 .0 D I Sh 4.1 2.1 .1 .0 .0 .C .0 6.3 .2 2.9 .3 .0 .0 .C .0 .0 3.7 .1 C WSh .0 1.4 .1 .0 .C .0 .0 1.8 NW .3 Whk 1.4 .9 .0 .0 .C .0 .0 2.2 .0 Nb 2.2 .9 .1 .0 .C .C .0 3.2 .1 NNW 3.0 1.s .1 .0 .C .0 .0 4.7 .1 1.6 1.6 CALM .
______________________________________________________________________2 1.0 .C .0 .0 .0 100.0 .
TOTAL 52.9 46.1
'1 TABLE 4C (cont'd)
Joint Frequency Distribution 50 Meter Level l
EXTREMELY STABLE STABILITY CLASS G <
PERIOD OF RECORD: 1/1/86 000 Hours 1/1/87 000 Hours
- WIND SPEED (m/sec) l l
18 AVG
- C-2 3-5 6-8 9-11 12-14 15-17 AND UP TOTAL SPEED I N 3.9 2.1 .0 .0 .C .C .0 6.0 .1
- NNE 4.1 2.4 .0 .0 .0 .0 .0 6.5 .2 NE 3.5 2.0 .0 .0 .0 .0 .0 5.5 .1 l .1 .C .0 .0 8.5 .3 EhE 3.5 4.8 .2 D E 3.5 6.7 .2 .0 .C .0 .0 10.4 .3 i I ESE 3.5 8.9 .2 .0 .C .0 .0 12.6 .5
) R SE 3.2 6.9 .1 .G .C .0 .0 10.2 .3 W E SSE 3.3 3.1 .1 .0 .0 .0 .0 6.4 .2 1 IC S 4.4 2.3 .3 .0 .0 .0 .0 7.0 .2
! NT SSh 4.9 1.3 .1 .0 .C .0 .0 6.9 .2 i 0 I Sh 3.4 .9 .1 .C .C .C .0 4.4 .1 l 0 WSh 2.0 .1 .0 .0 .C .0 .0 2.1 .0
! NW 1.1 .5 .0 .0 .C .0 .0 1.6 .0
! hhh 2.1 .6 .1 .0 .0 .0 .0 2.8 .0
! Nh 1.6 .7 .0 .0 .C .0 .0 2.3 .0
- Nhh 3.3 1.0 .0 .0 .0 .0 .0 4.9 .1 CALM 1.7 1.7 TOTAL 53.7 44.9 1.3 .1 .0 .0 .0 100.0 .2 i
O. HCURS CF EAD OR MISSINE DATA CR .0 PERCENT FOR 144C'HCURS 1
j PENV RER REPORT TBL 4C - 14
TABLE 4C (cont'd)
Joint Frequency Distribution 10 Meter Level STABILITY CLASS A - G PERIOD OF RECORD: 1/1/86 000 Hours 1/1/87 000 Hours WIND SPEED (m/sec) 18 AVG C-2 3-5 6-E S-11 12-14 15-17 AND UP TOTAL SPEED N 7.3 1.0 .0 .0 .C .0 .0 8.3 .2 NNE 5.4 .1 .0 .0 .0 .C .0 5.5 .1 NE 5.2 .1 .0 .0 .0 .C .0 5.4 .1 ENE 5.5 .1 .0 .0 .C .C .0 5.6 .1 D E 4.5 .C .0 .0 .G .0 .0 4.5 .1 I ESE 3.4 .0 .0 .0 .C .0 .0 3.5 .0 R SE 4.6 1.3 .0 .0 .0 .C .0 6.0 .1 W E SSE 5.2 .8 .0 .0 .C .0 .0 6.0 .1 I C S 6.3 1.1 .0 .0 .0 .0 .0 7.5 .1 NT SSW 5.2 .9 .0 .0 .C .0 .0 6.1 .1 D I sh 4.1 .3 .0 .0 .C .0 .0 4.4 .1 0 WSk 3.0 .0 .0 .0 .0 .C .0 3.1 .0 NW 2.4 .0 .0 .0 .0 .0 .0 2.4 .0 whW 3.5 .1 .0 .0 .C .0 .0 3.6 .0 NW 3.4 .6 .0 .0 .0 .0 .0 4.0 .1 Nhk 5.2 1.1 .0 .0 .C .C .0 6.3 .1 CALM 5.2 17.9 TOTAL 92.4 7.6 .0 .C .0 .0 .C 100.0 .1 220. HCURS CF BAD CR MISSINE DATA OR 2.5 FERCENT FOR 8760 HCURS PENV RER REPORT TBL 4C - 15
TABLE 4C (cont'd)
Joint Frequency Distribution 50 Meter Level STABILITY CLASS A - G PERIOD OF RECORD: 1/1/86 000 Hours 1/1/87 000 Hours WIND SPEED (m/sec) 18 AVG C-2 3-5 6-8 S-11 12-14 15-17 AND UP TOTAL SPEEC N 3.6 3.8 .1 .0 .C .0 .0 7.5 .2 NNE 3.7 2.2 .0 .0 .0 .0 .C 5.9 .2 NE 2.a 1.7 .0 .0 .C .C .0 4.5 .1 ENE 2.3 1.9 .0 .0 .C .C .0 4.3 .1 0 E 2.5 3.7 .1 .0 .C .0 .0 6.3 .2 I ESE 2.7 5.1 .1 .0 .0 .0 .0 7.9 .3 R SE 3.2 5.5 .6 .0 .C .C .0 9.3 .3 W E SSE 2.9 4.7 .5 .0 .0 .0 .0 S.1 .3 IC S 3.9 4.3 .3 .0 .0 .C .0 2.5 .3 hT SSh 3.6 3.0 .4 .0 .C .0 .0 6.9 .2 D I sh 3.7 2.5 .4 .0 .C .0 .0 6.7 .2 0 WSW 3.1 .9 .1 .0 .0 .0 .0 4.1 .1 NW 2.4 .7 .1 .0 .C .0 .0 3.1 .1 Whh 3.4 .7 .1 .0 .0 .0 .0 4.2 .1 Nb 2.7 2.0 .1 .0 .C .C .0 4.9 .1 NNb 3.3 2.E .4 .0 .C .0 .0 6.5 .2 CALM 3.3 1.0 TOTAL 50.9 45.8 3.2 .1 .0 .0 .C 100.0 .2 220. HCURS CF EAD CR MISSING DATA CR 2.5 FERCENT FOR 876C HCURS PENV RER REPORT TBL 4C - 16
TABLE 4C (cont'd)
PERCENT BAD DATA REPORT PERIOD OF RECORD: 1/1/86 000 Hours 1/1/87 000 Hours i
l 1
REPORT CCVERS 876CHOURS HOURS FERCEhT
- 50M DIRECTION 9. .10
- SCM HIND $ PEED 54. .42
! 10M DIREC1IOk 9. .10 4 10M HIND SPEED 54. .62 i TEMPERATURE 13. .15 I DEW POINT 946. 10.E0 j DELTA T 171. 1.95
] PRECIPITATI0h 23. .26 l
1 l,
I
}
PENV REI REPORT TBL 4C - 17 l
TABLE 4D CLASSIFICATION OF ATMOSPHERIC STABILITY Stability Pasquill ot* Temperature Change
( Classification Categories '- (degrees) with Meight (C/100m) l l 25.0 <-1.9 l Entremely Unstable A l Moderately Unstable 3 20.0 -1.9 to -1.7 l- Slightly Unstable C 15.0 -1.7 to -1.5 Neutral D 10.0 -1.5 to -0.5 Slightly Stable E 5.0 -0.5 to -1.5 l Moderately Stable y 2.5 1.5 to 4.0 Entremely Stable G 1.7 >4.0 i
l l
- Standard deviation of horizontal wind direction fluctuation over a l
period of 15 minutes to I hour. The values shown are average for each stability classification.
PENV RER REPORT TBL 4D - 1 1_ _ _ _ - - . _ _ _ _ . - _ _ . . _ _ _ _ _ _ . . _ _ , _ _ _ _ _ _ _ _ _ _ _ , . _ _ _ _ _ _ _ , . _
TABLE 5 RADI0 ACTIVE LIQUID WASTE SAMPLING AND ANALYSIS PROGRAM Minimum Type of Lower Limit Liquid Release Sampling Analysis Activity of Detection Type Frequency Frequency Analysis (LLD)
(pCi/ml)a
~7 A. Batch Waste P P Principa) Gamma 5x10 Releage Each batch Each Batch Emitters Tanks
-6 I-131 1x10
-5 P M Dissolved and 1x10 One Batch /M Entrained Gases (Gamma emitters)
-5 P M H-3 1x10 b
Each Batch Composite 3
~7 Gross Alpha 1x10 P Q Sr-89, Sr-90 5x10 b
Each Batch Composite
-6 Fe-55 1x10
~7
- 8. SSW Basin PrincipajGamma 5x10 (prior to Each Each Batch Emitters blowdown) Blowdown
-6 I-131 1x10 Note: Footnotes indicated are listed in GGNS Technical Specifications.
Table 4.11.1.1.1-1.
PENV RER REPORT TBL 5 - 1
TABLE 6 RADI0 ACTIVE GASE0US WASTE SAMPLING AND ANALYSIS PROGRAM Gaseous Release-Type Sampling. Minimum Type of Lower Limit Frequency Analysis Activity of Detection Frequency Analysis (LLD)
(pCi/ml)"
~4 2
- A. (1) Radwaste Building M M Principag' gamma 1x10 Ventilation Grab Sample Emitters Exhaust -6 H-3 1x10 d c -12 (2) Fuel Handling Continuous W I-131 1x10 Area Ventila- Charcoal tion Exhaust Sample -10 I-133 1x10 d yc ~11 (3) Containment Continuous PrincipajGamma 1x10 Ventilation Particulate Emitters Exhaust Sample (I-131,Others) d ~11 (4) Turbine Building Continuous M Gross Alpha 1x10 Ventilation Composite Exhaust Particulate' (
Sample s d ~11 Continuous Q Sr-89, Sr-90 1x10
- Composite Particulate Sample
-6 Continuous Noble Gas Noble Gases 1x10 Monitor Gross Beta or Gama
~4 B. (1) Offgas Post M M Principaj Gama 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, g
> Note: Footnotes indicated are listed in GGNS Technical Specifications,
, Table 4.11.2.1.2-1.
PENV RER REPORT TBL 6 - 1
T ATTACHMENT I 0FFSITE DOSE CALCULATION MANUAL REVISION NO. 7 - MARKUP PENV 00CM ATTS - 1
y TABIE & CLNrDns
- . m.
MhNUAL APPIO/AL SHEET......................................
ii INTRCI)UCTICN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
iii TABIE T CCNTDifS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
iv I.IST T FIGUIU5. . . . . . . . . . . . . . . . . . . . e . . . . . . . . . . . . . . . . . . . . . . .
v List T TABI23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Vi 1.IFT & RE2TIENt25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
vii UNI T DTECTIVE PAGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.0 UQUID DT2DUS 1.1 1.0-1 Liquid 1.1.1 Effluent Mmitor SetpointsLiquid Radwaste Effluent Linel 1.2 1.0-7 ['
Dose Calculaticms for Liquid EffluentsMaximm Exposed Individu 1.2.1 1.3 Liquid Rachaste Treatment systam. . . . . . . . . . . . . . . . . . . . . 1.0-15 2.0 GASEQUS 1272DfrS p 2.1 Gaseous 2.1.1 Effluent Monitor SetpointsContinuous2.0-1 2.ventilation 0-3 l2 McM 2.L2 ' Duct D31stad. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ,
2.2 Gaseour TfElmnt Dose CalculaticasUnnv '4cted Area Boundary 2.2.1 2.0-8 2.2.2 Unresta.icted Area Dose to Individual..........
2.3 Metaorological ModelAtmospheric Dispersion. . . . . . . . . . . . . . . . . . .
2.3.1 2.0-25 2.3.2 Deposition.................................... 2.0-27 2.4 Definitions Gaseous of Gaseous Radwasta Effluents Treatment Paranstars..........
9ystem. . . . . . . . . . . . . . . . . . . . 2.0-35 2.5 3.0 RADICI.CGICAL ENVDOGENEhL M2tI2tEtING 3.1 senpling tocations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3,o_1 y, s-
^
-_ m ==
- 1. 0-8 Dos e Proj ection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2.2 ,
2.2.3 Dose Projection ................................ 2.0-10s
, iii 2.0-36 2.6 Annual Dose Commitment ................................... .............. 2.0-36 2.6.1 Direct Radiation Dose Measurement --
=
} -
== _z -p_g Rev. 2 - 5/84 GRAND GUIE, IRIIT 1 i
'v.,
GXM 9
LIST & FIGURES Title Page Fiaure 3.0 -1 Calibration curve for Liquid Effiumnt Monitor........ 1.0-6 i 2.3-1 71mm Depletion F.ffect for Grourd Invel Baleases..... 2.0-31 e 2.3-2 vertical standard Deviation of Material in a F1me... 2.0-32 ~
2.3-3 Balative Deposition of Grourd-Invel Deleases......... 2.0-33 open Terrain Decirculation Factor.................... 2.0-34
. 2.3-4 Collection Site Iccations, 0-5 Mile Area Map. . . . . . . . . 3.0 *) 2
- 3.0-1
' Collection Sita Iccations, General Area Map.......... 3.0-8 j
[ 3.0-2 i l
3,0-3 Collection Site Iocations, 0-10 Mile Area Map........ 3.0-9 l2 l l
l 3.0-10 2 'I l
3.0-4 Deleted..............................................
- f ?
1.3-1 Liquid Radwaste Treatment System................................ 1.0-16 Gaseous Radwaste Treatment System............................... 2.0-35a 2.5-1 l
i iv 1 :
GRAND GULF,tNIT 1 Rev. 2 -5/84 6
- - . - - --_-,--------,,,----------m-----,--e.,-, , ,--,,-n-,-w - ._ ,,,,,,,n,,,,,-----. . , - , - - - - - , yna,-, ,- ,-,-,,,,--,---,-pr,,,-e,--,
4 C g during any T = near field average dilution factor for 3
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) ,
= averste undiluted liquid waste flow average flow from site discharge x 2 5
K, = units conversion factor 1.14 x 10 '
= 100 pCi x 10 ml + 8766 hr uCi Kg yr U = adult fish corsurption (21 kg/yr) (3) ,
7 BF g = Bioaccumulation factor for each nuclide, i, in fish, in-pCi/kg per pCi/1 from Table 1.2-1 (taken from Reference , ,
3, Table A-1). f DF = Dose conversion factor for each nuclide, i, for adults f
~
' in preselected organ, Tau, in eres/pCi, from Table 1.2-2 1.2.2 (taken from Reference 3, Table E-11).
- _ c_
for radionuclides which might be observed in Calculated values of AiTau liquid effluents are given in Table 1.2-3.
Doses from liquid effluents to UNRESTRICTED AREAS are projected at least 4.11.1.3.1.
every 31 days as required by GGNS Technical Specification 6
These projections are made by averaging the doses [fromprevious operating history (normally the previous six months) which is indicative of expected' future operations.
} (DTau) 1.0-8 Rev. 6 - 9/85 GRAND GUII, UNIT 1 J200DCM850829
1 1.3 Liquid Radwaste Treatmmt 9ystem the essential w v er.ats 'of the liquid rakasta treatment system are f irdicate6Mby an astarisk P).
k
^
- 9.sm I P f. i f """"". l.""."".",#
E :-+ F
' o d >
sqlEMW'5- T
- - == = c ..
o c .. .. . t o .
- .. l a.
.~ .a 1_.,,,
} o IF""-
, =_h.
. . . . " * * *. ~
pas
.f ,
f# d m e p:
fM(f '- {gy 3"", E-=t -. ,J:=,y., C l -
g v
.smune . . m.m j.
A '<
__ ~a d
(.
M ,,Tt ( MM -ftW. % .$. p. m '
_.__av___" - W W f%."!TIB*
.)
< -- .,,
- W,,E :
.,ww.
essem. . mas ,,,,,
me L.
.=.1 =, ,,,,,, t,--
=
for Fiaure 1.3-1 on the following page *
}6; j _-
1 -- _ -
) k wasThe essential wiv.r nts outline 6 Mare those necessary to collect, i
- 1. process.and sanple liquid rakaste prior to discharge to the envir Cnly one of the following is required in croer to process liquid waste I
2.
- s. F. qui 5 ment drain filter
- b. Floor drain filter
- c. Fquiptent drain domineralizer
- d. Ficor dra3n dadneralizar 3.
Om of the Waste Surge Tanks say be used to replace the Floor Dra Oc11ection Tank. o
- m a er.u m y y. 1=_iy r r y
Pev. 4 - 8/84 1.0-15 GUN) GUIE, UNIT 1
e
~Q 9
=
. cumulative release of radionuclide i of noble 's ,
gas, tritium. 1-131. 1-133, or material in particulate form over the period of interest .:
- (uC1) 2.2.2.c For the purpose of implementing Specification 6.9.1 of the RETS dose calculations will be performed using i
the above equations or with the substitution of average 5
meteorological parameters (most limiting parameters will be used) which prevailed for the period of the report. ,
(
[fY
) ,
2.2.3 Doses from gaseous effluents to UNRESTRICTED AREAS are projected at least every 31 days as required by GGNS Technical Specifica-t tion 4.11.2.5.1. These projections are made by averaging the , , ,.
1 i
t 6
doses (D , Dg , D,) from previous operating history (normally )
I the previous six months) which is indicative of future expected i operations.
l 2.0-10s Rev. 5 - 1/P5 GRAND GULF UNii 1
" gE sy' ?
hx f f ,
o '
<h s
- <* t.
oi1 A
yr:3 g
~~ 4 ,,
. < r 'T. I
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ei I L C
i! il .ii A
- I!,r:xs e sl i t }e e i; ,i. 1,who 5 :'
- :;r u ,,
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t Ji i 3,;5:
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!' $ ii U'; ![j g sI5 I k
( ,,
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j- !!h \ll 9;74?E r
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o
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.,i j t g; 1 9,. 5 g g , g ,, 3 5
- z <- , -
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q .: q y . . . . . . . . . .
..;I I ( 3 E 4 3- =
y q, 'A 4 ,r ;T
- r g -
f r 3:Egar 3
'c ! m
- l l J i :q r' 'gl !!! -?) -,
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~
l' ' i h *
- 8 k ['L3lI -
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- I I
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~ tl!I' E E 'T : 'r j, 'y JgE 7
T t; ; g'g9 4 3 !! l "
t li
&l 03 ili i [3 j cf E!?
- 5J C% i stl- @
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- - e*
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' 4) E I p ii Iis Iit ,- i
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l' ;
s -o! -
e.
. i't ~~
3 h h C3ll 1! 3l -
- U 'T 'h $* [ 'T tJII ...__
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i s
., oe
- z. { o
- (4)-
1 - > . ; t.
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n g
t ,_._,.,, ) :
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r
,7 :;.
, 3 !s ,,,, ,; s i
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(__.,,._ )
4
- ', 4 s .
][q t y ih 8
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II g 9
=.
- u J, * >
i,i. y]!,t]
ty
) - o
- _r & 5 1 _ ,
e :).] g g
)g A flow diagram for the Gaseous Radwaste Treatment System is provided hui f
! 3 A .
j' 3 on the following page. Notes for the diagram are listed below. -.
^
__- - ~-~ -
I "
n- __ _
a s.
f / S E ?r a.4
)irect Radiation Dose Measurement Technical Specification 3.11.4 requires the detemination of cumu-lative dose contributions to a MEMBER OF THE PUBLIC from di radiation from the reactor units and from radweste storage tanks.
This requirement is applicable only under conditions set forth in This determination is made by the f
' Specification 3.11.4 Action a.
utilization of direct radiation measurements from thermolumine ~
dosimeters (TLDs) M-61 through M-84 located at equidistant Exact locations are intervals on the Unit I protected area fence.
Measurements from these TLDs represent the defined in Table 3.0-3.
direct radiation generated by the facility plus normal background 5
radiation.
- Control TLD's are also utilized to differentiate between background The following I radiation and direct radiation from the facility. ' '
seven TLDs are designated as controls based on the criterion that Exact ,
they are located ten miles or greater from the facility.
locations are identified in Table 3.0-3.
M-12 M-14 M-39 M-06 ,
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 th operating facility.
2.0-36 Rev. 5 - 1/85 GRAND GULF, UNIT 1
l l
i fMSEW -
_:_ p _ :_ _ - _ _ - _ ;:_ _
- n __
j 2.6 Annual Dose Commitment
[
o For the purpose of implementing Technical Specification 3.11.4, the '
4 annual (calendar year) dose or dose cosusitment to any !!DfBER OF TE- q PUBLIC will be calculated by summing the following doses for the )
h[
calendar year:
(l I
[/
- Direct radiation dose I y
- Liquid effluent dose (DTau)
- I
- Noble gas dose (D , Dp) l l
- Particulate dose (Dp)
)-
l These calculations are required only if the liquid or gaseous ,
1 4
effluents exceed twice the limits of Technical Specifications h j '
i 3.11.1.2.a, 3.11.1.2.b, 3.11.2.2.a, 3.11.2.2.b, 3.11.2.3.a. or (t ,
3.11.2.3.b. ,
q -,, -mm, -------m ,-.pw-.-,-,-r,-----y, yg.y,p.w . - -- -y--- - ---v.---
svsmeawnsy REEDEAKEE, INC.
OusD Krcan.$
73[fg. February 27, 1987 U. S. Nuclear Regulatory Commission Washington, D. C. 20555 Attention: Document Control Desk Gentlemen:
SUBJECT:
Grand Gulf Nuclear Station Unit 1 Docket No. E0-416 License No. NPF-29 Semiannual Radioactive Effluent Release Report AECM-87/0050
! Attached is the System Energy Resources, Inc. (SERI) Semiannual Radioactive Effluent Release Report for Grand Gulf Nuclear Station (GGNS) for '
the period July 1, 1986 through December 31, 1986. This report is submitted in compliance with the requirements of 10CFR50.36a(a)(2) and the GGNS Technical Specifications 6.9.1.8, 6.9.1.9, 6.13 and 6.14.
Questions concerning this report should be referred to Dr. L. R. McKay, Manager, Radiological & Environmental Services at (601) 969-2432.
Yours ly, ODK:mbl Attachment cc: Mr. T. H. Cloninger (w/a)
Mr. R. B. McGehee (w/a)
Mr. N. S. Reynolds (w/a) ,
Mr. H. L. Thomas (w/o)
Mr. R. C. Butcher (w/a)
Dr. J. Nelson Grace, Regional Administrator (w/a)
U. S. Nuclear Regulatory Commission Region II 101 Marietta St., N. W., Suite 2900 Atlanta, Georgia 30323 9 o ecx 2rm l ao<sceass.ssa m2srm l eco com (
J18AECM87022501 - 1
. .. _ - . . . - _ .-.