Text

Semiannual Radioactive Effluent Release Rept for Jul-Dec 1988
	ML20235U884
Person / Time
Site:	Perry
Issue date:	12/31/1988
From:	Kaplan A, Kinsichi S; CLEVELAND ELECTRIC ILLUMINATING CO.
To:	; NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
	PY-CEI-NRR-0978, PY-CEI-NRR-978, NUDOCS 8903090416
	Download: ML20235U884 (84)
	v • d • e

_

sA FL THE CLEVELAND ELECTRIC ILLUMINATING COMPANY PERRY NUCLEAR POWER PLANT UNIT 1 SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT l

l 1988: QUARTERS 3 & 4 l

l

(

Approved By:

__ /

s n

A' Plant nicaY Director N

Y

.Il General Manager @f Operations 8903090416 881231 PDR ADOCK 05000440 R

PIL

r i

1 i

l 1

'I TABLE OF CONTENTS l

1 Page Introduction.......................................... 4 Radiological Impact on Man...........................

5 Supplemental Information.............................

7.

Liquid Effluents.....................................

9 Gaseous Effluents

.................I.................

11.

Solid Waste 13 Meteorological Data.................................

13 H

Abnormal Releases 13 l-Appropriate Technical. Specification Requirements....

14 t

m ATTACHMENTS

.i :

Radiological Impact on Man (Dose Summaries)> :

Radiological Impact on Man (Land Based Sectors) :

Technical Specification' Limits :

Liquid Effluents. :

Gaseous Effluents

' Attachment 6:

Solid Waste

' Attachment'7:

Meteorological Data :

Offsite Dose Calculation Manual-(ODCM). Changes

' Attachments 9:

Change-to the Radioactive Waste Treatment System _ _ _ _ _ _ _. _ _ _ _ _ _ - _ _ _ _ _ _ _ _ _ _ - _ _ _ _ _ _ _ - _ - _ _ _ _ - _ _ _ - _

~

INTRODUCTION j

This Semiannual Radioactive Effluent Release Report (SRERR),

covering the period of July 1 through December 31, 1988, is submitted in accordance with Section 6.9.1.7 of Appendix "A" (Technical Specifications) to Perry Nuclear Power Plant (PNPP) License No. NPF-58.

It is designed to meet requirements of Regulatory Guide 1.21, as applicable to the PNPP Technical Specifications. Portions of the Technical Specifications applicable to this report, Sections 3/4.3.7.9, 3/4.3.7.10, 3/4.11, 3/4.12, 6.13.2, 6.14.2, and 6.15.1, are known as the Radiological Effluent Technical Specifications I

(RETS).

During quarters 3 and 4 the plant produced 4,205,890 Megawatt Hours Electric Net.

The net reactor capacity averaged 80.4 percent.

The reactor was critical a total of 3884 hours0.045 days 1.079 hours 0.00642 weeks 0.00148 months .

Liquid and gaseous radioactive effluent releases to the environment during this reporting period were sampled and analyzed in accordance with the requirements of the Technical Specifications.

All radioactive effluent releases were within the concentration and release limits specified in the RETS.

Calculations and terms utilized in this report are those outlined in the PNPP Offsite Dose Calculation Manual (ODCM).

I i

1

l RADIOLOGICAL IMPACT ON MAN Sampling and analysis of liquid and gaseous effluents were performed in accordance with the frequencies, types of analysis, and Lower Limit of Detection (LLD) outlined.in the PNPP Unit 1 Technical Specifications.

Radioactive material was detected in some of the liquid and gaseous effluent samples analyzed.

Dose calculations, using l

measured effluent flow and meteorological data, resulted in dose to individuals at levels below 10CFR20~and 10CFR50, i

Appendix I limits.

Direct radiation resulting from plant i

operation, as measured by environmental thermoluminescent dosimeters located around the plant, did not contribute any measurable dose to members of the public for the reporting period and, as there are no other nearby fuel cycle sources, 40CFR190 limits were not exceeded.

l Summaries'of maximum individual and population doses resulting from liquid and gaseous radioactive effluent releases are given, in Regulatory Guide 1.21 format, in.

Technical Specification 6.9.1.7 requires assessment of radiation doses from radioactive liquid and gaseous effluent to members of the public while onsite.

These onsite doses are assessed relative to offsite dose values, and are adjusted for appropriate dilution, dispersion, and occupancy i

factors.

l ONSITE DOSE FOR LIQUID EFFLUENTS The onsite liquid effluent pathway of concern for members of the public is shore exposure while fishing along the Lake Erie coast.

Occupancy is assumed to be 60 hours6.944444e-4 days 0.0167 hours 9.920635e-5 weeks 2.283e-5 months per year and the dilution factor for the point of exposure is 10.

Ratioing'this exposure pathway to doses calculated for offsite locations yields the following onsite dose values.

Total Body Organ Year 1988 6.3 E-03 mrem

1.5 E-03 mrem (skin)

Quarters 3 & 4 4.6 E-03 mrem 1.2 E-03 mrem (skin)

Quarter 3 2.3 E-04 mrem 2.6 E-05 mrem (skin)

Quarter 4 4.4 E-03 mrem 1.2 E-03 mrem (skin)

This value reflects corrected doses for Quarters 1 and 2 1988; 6.8 E-04 mrem for Quarter 1 and 1.0 E-03 mrem for Quarter 2. - - _ _ _ _ _ - _ - _ _ _ _ _ _ _ _-

l ONSITE DOSE FOR GASEOUS EFFLUENTS Several cases are considered for onsite gaseous effluent exposure to members of the public including traversing a public road within the site boundary, shoreline fishing, non-plant related training, car pooling, and job interviews.

The onsite activity with the highest dose potential, relative to gaseous effluents, is shoreline fishing.

Occupancy is again assumed to be 60 hours6.944444e-4 days 0.0167 hours 9.920635e-5 weeks 2.283e-5 months per year.

Accounting for this and the difference between annual average disgersion values for the onsite point of concern, 6.6 E-05 s/m, (a unity occupancy factor is assumed for this calculation), the following maximum onsite dose values are generated.

Total Body Organ Year 1988 1.7 E-01 mrem 6.7 E-01 mrem (thyroid)

)

Quarters 3 & 4 5.9 E-02 mrem 1.8 E-01 mrem (thyroid)

Quarter 3 3.6 E-02 mrem 9.9 E-02 mrem (thyroid)

Quarter 4 2.3 E-02 mrem 7.9 E-02 mrem (thyroid)

AVERAGE INDIVIDUAL TOTAL BODY DOSES Average total body dose to individual members of the public is determined for the population that lives within fifty miles of the plant for gaseous effluents (2.42 E+06 persons) and the population that receives drinking water from intakes within fifty miles for liquid effluents (2.37 E+06 persons).

These doses are calculated using the total population dose figures found in Attachment 1.

Gases Liquids Year 1988 1.1 E-04 mrem 1.3 E-04 mrem Quarters 3 & 4 1.4 E-05 mrem 9.3 E-05 mrem Quarter 3 7.4 E-06 mrem 3.0 E-06 mrem Quarter 4 6.6 E-06 mrem 8.9 E-05 mrem Gaseous and Air Dose calculations at the site boundary were performed for two cases. provides the calculated maximum site boundary dose values for all sectors including those sectors which are totally over water in which no member of the public resides (These are the W, WNW, NW, NNW, N AND NNE SECTORS). provides the calculated maximum site boundary dose values for the land based sectors in which members of the public reside. _ _ -___________-____

SUPPLEMENTAL INFORMATION Regulatory Limits Technical Specifications 3/4.11.1 and 3/4.11.2 outline requirements for release of radioactive liquid and gaseous effluents, respectively.

Concentration of radioactive material in liquid effluents and dose or dose commitment resultant thereof are limited in unrestricted areas.

Dose and dose rate due to radioactive materials released in gaseous effluents are limited in areas at or beyond the site boundary.

Technical Specification limits are listed in.

Maximum Permissible Concentrations The Maximum Permissible Concentrations (MPCs) in liquids are those outlined in Technical Specification 3.11.1.1 (10CFR20, Appendix B, Table II, Column 2, with the lower of the soluble and insoluble MPC being used; for dissolved and entrained noble gases, concentrations are limited to 2 E-04 pCi/ml).

PNPP Unit 1 Technical Specifications do not contain a concentration requirement for gaseous releases, therefore, MPCs are not used to calculate maximum release rates for radioactive gaseous effluents.

Average Energy Average energy requirements for radioactive effluent mixtures do not apply to PNPP Unit 1 Technical Specifications or Off-site Dose Calculation Manual.

Measurements and Approximations of Total Radioactivity i

Analyses of specific radionuclides in effluent samples are used with effluent path flow measurements to evaluate the radioactive composition and concentration of effluents. -

4 i

Batch' Releases

~

Liquid effluent releases were considered continuous (runs of Emergency Service Water [ESW) Loops A and B) as well as batch (Liquid Radwaste [LRW) discharges).

Although the ESW system is considered to be a continuous release path when in service, it is not run continuously.

All_ gaseous, effluent releases from Perry Nuclear Power Plant were considered continuous.

LIQUID RELEASES July 1 - September 30, 1988 Batch Continuous Number of Releases 12 80 Total Time of Releases (min) 2.1 E+03 1.1 E+05*

Minimum Time for a Release (min) 9.2 E+01 6.0 E+00 Average Time for a~ Release (min) 1.8 E+02 1.3 E+03 Maximum Time for a Release (min) 2.2 E+02 1.6 E+04 Average Effluent Stream Flow 9.78 E+05 4.4 E+04

)

During Periods of Release (1/ min)

- The total of ESW Loop A (6.2 E+04 min) and ESW Loop B (4.8 E+04 min)

October 1 - December 31, 1988 Batch Continuous Number of Releases 54 52 Total Time of seleases (min) 1.3 E+04 1.1 E+05*

Minimum Time for a Release (min) 5.0 E+00 1.4 E+01 Average Time for a Release (min) 2.5 E+02 2.2 E+03 Maximum Time for a Release (min) 3.7 E+02 2.8 E+04 Average Effluent Stream Flow 2.1 E+05 3.7 E+04 During Periods of Release (1/ min) j

- The total of ESW Loop A (2.9 E+04 min) and ESW Loop B (8.5 E+04 min) l 4

i LIQUID EFFLUENTS For the third quarter of 1988 there were 12 batch and 80 I

continuous releases.

Batch release total waste volume for I

the third quarter was 1.1 E+06 liters; total continuous release waste volume was 4.8 E+09 liters; total plant discharge during periods of release was 2.4 E+10 liters.

1 For the fourth quarter of 1988 there were 54 batch and 52 continuous releases.

Batch release total waste volume for the fourth quarter was 5.0 E+06' liters; total continuous release waste volume was 4.2 E+09 liters; total plant discharge during periods of release was 2.5 E+10 liters.

Summaries of the radionuclides total curie activities, average diluted concentrations, and percentage of MPC (in Regulatory Guide 1.21 format) are included in Attachrent 4.

If a radionuclides was not detected, zero activity was used for that isotope in dose calculations.

A zero activity indicates that the radionuclides was not present at a level greater than the Lower Level of Detection (LLD) of the instrumentation used.

In all cases, these LLDs were less than tne levels required by Technical Specifications.

The following are typical LLDs.

Radionuclides LLD (vCi/ml)

Mn-54 2.4 E-08 Fe-59 5.8 E-08 Co-58 1.9 E-08 Co-60 3.4 E-08 Zn-65 4.6 E-08 l

Mo-99 2.1 E-07 I-131 2.3 E-08 Cs-134 2.3 E-08 Cs-137 2.6 E-08 Ce-141 3.2 E-08 Ce-144 1.3 E-07 Sr-89 3.0 E-08 Sr-90 3.7 E-08 Fe-55 5.7 E-09 H-3 4.6 E-06 Gross Alpha 6.0 E-08 l

l i

l Estimates of error as'sociated with sample analysis, discharge volume, and dilution volume follow.

Analytical error terms are based on split sample analysis results, the majority of which are confirmatory measurements, the others are inter-laboratory comparison results.

Discharge and dilution volume (flow rate instrumentation) error is assessed using loop instrumentation accuracy terms.

Gamma Analysis 10%

l H-3 Analysis 8%

l Sr-89/90 Analysis 10%

Fe-55 Analysis 21%

Gross Alpha Analysis 4%

Service Water Volume 31%

(Dilution)

Emergency Service Water 25%

volume (Discharge)

Liquid Radwaste Volume 1%

^

GASEOUS EFFLUENTS Summaries of the radionuclides total curie activities,. average release rates (in Regulatory Guide 1.21 format) are included in Attachment 5.

If a radionuclides was not detected, zero activity was used for that isotope in dose calculations.

A zero activity indicates that the radionuclides was not present at a level greater than the. Lower Level of Detection (LLD) of the instrumentation used.

In all cases, these LLDs_were less than the levels required by Technical Specifications.

The following are typical LLDs.

Radionuclides LLD (vCi/ml)

Kr-87 1.7 E-08 Kr-88 2.3 E-08 xe-133 1.8 E-08 l

Xe-133m 5.3 E-08 xe-135 6.4 E-09 Xe-138 1.0 E-07 Mn-54 2.7 E-13 Fe-59 5.6 E-13 Co-58 3.2 E-13 Co-60 4.6 E-13 Zn-65 7.7 E-13 Mo-99 2.1 E-12 Cs-134 2.1 E-12 Cs-137 3.1 E-13 Ce-141 3.2 E-13 Ce-144 1.5 E-12 4

I-131 2.8 E-13 I-133 4.9 E-13 i

Sr-89 3.8 E-14 Sr-90 6.8 E-14 H-3 3.0 E-10 Gross Alpha 5.4 E-12,

i

Estimates of~ error as'sociated with sample analysis, sample flow rate, and effluent flow rate follow.

Analytical error terms are based on split sample analysis results, the majority of which are confirmatory measurements, the others are interlaboratory comparison results.

Flow rate instrumentation error is assessed using loop instrumentation accuracy terms.

l Noble Gas Analysis 11%

Particulate Analysis 9%

Iodine Analysis 12%

H-3 Analysis-8%

Sr-89/90 Analysis 10%

Gross Alpha Analysis 4%

Sample Flow Rate 10%

Effluent Flow Rate 9%

e

~

SOLID WASTE-There were 20 radioactive waste shipments transported from PNPP for the period covered in this report.

Four shipments of dry active waste were sent for compaction prior to burial.

One shipment of dry active waste was for direct burial (923.5 cubic feet).

Cement was used for solidification of 11 liners (1998.7 cubic feet).

There were 7 dewatered liners (1271.9 cubic feet).

There was no irradiated fuel transported from site.

See Attachment 6 for volume and activity values.

METEOROLOGICAL DATA Cumulative joint frequency distribution (JFD) tables of wind speed and direction for each stability class, as well as for all stability classes combined, are given in Attachment 7 for the annual and semiannual period and for each quarter of the semiannual period covered by this report.

These JFD tables are the results obtained from the processing of hourly average meteorological data collected at the PNPP site met tower.

It should be noted that the 1-3 mph JFD column includes wind speeds down to 0.1 mph and that hours of 0 wind speed appear only in the totals columns.

The separate tallies of periods of calm include wind speeds from 0.0 to

<1.0 mph.

Differential temperature (AT 60 - 10 meters) is generally used for atmospheric stability classification.

ABNORMAL RELEASES There were no abnormal liquid or gaseous effluent releases during the reporting period. _-___________ - _ - ___-_

1 APPLICABLE TECHNICAL' SPECIFICATION REQUIREMENTS Per PNPP Technical Specifications, certain noncompliance items, changes, and findings are reportable in the semiannual Radioactive Effluent Release Report.

Radioactive Liquid Effluent. Monitoring Instrumentation noncompliance ( PNPP Technical Specification 3.3.7.9, Action b.):

There is one case in which liquid effluent monitoring instrumentation was not restored to an operable condition within the time required by Technical Specifications.

The Emergency Service Water (1P45N271) flow monitor went' inoperable on October 22, 1988 due to a channel check failure.

New tolerances for the calibration curves were developed and consistent channel check methodology for this monitor is under review.

The monitor is still inoperable.

Radioactive Gaseous Effluent Monitoring Instrumentation noncompliance (PNPP Technical Specification 3.3.7.10, Action b.):

'There was one case in which gaseous effluent monitoring instrumentation was not restored to an operable condition within the time period required by Technical Specifications.

The Heater Bay / Turbine Building Vent Effluent Stack Flow Monitor-(1D17K800) was declared inoperable on June 1,1988.

When the flow monitor went inoperable, Design Change Package 86-0768 was implemented. The flow monitor was declared operable on December 2,1988. - _ _ _ _ _ _ - _ _ _ _ _ _ _ - - _ _ _ _ _ - _ _ - _ - _ _ _

Liquid Holdup Tanks noncompliance (PNPP Technical Specification 3.11.1.4, Action a.):

There were no outside temporary tanks containing radioactive liquid on the PNPP site during the reporting period.

Radiological Environmental Monitoring Program (REMP) changes (PNPP Technical Specification 3.12.1, Action c.):

For the reporting period, samples were obtained at their respective locations as required by the spec-ified collection frequencies.

The program underwent minor changes during the reporting period.

Thermoluminescent dosimeters (TLD) were moved on locations 10 and 58 to make for easier personnel access.

Produce location 38 was deleted.

Produce location 62 was added.

Land Use Census findings (PNPP Technical Specification 3.12.2, Actions a and b.):

During the reporting period there were no changes to the Land Use Census.

Process Control Program (PCP) changes (PNPP Technical Specification 6.13.2):

There were no changes made to the Process Control Program during the reporting period.

Offsite Dose Calculation Manual (ODCM) changes (PNPP Technical Specification 6.14.2):

There were two changes made to the ODCM during the reporting period.

The changes were made through TCN-3 and 4.

The changes were made to reflect l

l Radiological Environmental Monitoring Program l

changes, simplify the Gaseous Effluent System Flow Diagram and clarify wording raised during a NRC review.

See Attachment 8....... _.

l Major Changes to Radioactive Waste TreatLient Systems (PNPP Technical Specification 6.15.1):

There was one major change to radioactive waste treatment system during this reporting period.

This change consistad of elimination of the automatic function of the Liquid Radwaste Programmable Logic Controller (PLC).This portion of the PLC was undergoina testing and had never been utilized in the previous operation of radwaste.

This change was implemented because restrictions imposed by the automatic controller would not facilitate optimum use of filter media, bead resin, and available tank capacities to promote maximum water quality.

Numerous cross connections have been implemented, between radwaste influent streams, that provide capabilities not previously considered in original design of the PLC. These capabilities cannot be programmed in the existing PLC due to design restrictions.

Original design of the automatic function was to handle liquid influents automatically, based on sump and tank levels, through the operation of pumps and valves. This is no longer feasible due to the water quality restrictions and the previously detclled considerations. All operations impacted are within the radwaste control room.

The evaluation of the change which analyzes the predicted releases of radioactive materials in the liquid and guseous effluents and exposures to the Members of the Public in Unrestricted Areas is contained within the Safety Evaluation. See attachment 9.

The deletion of the automatic controller was evaluated and it was determined that no changes to the releases of radioactive materials would occur.

There will be no increase in exposure expected because all additional valve manipulations are within the Radwaste Control Room.

The change was found acceptable by the Plant Operations Review Committee at meeting 88-117. _ _ _ - _ _ _ _ _ _ _ _ _ _ _ _ _

1 Radiological Impact on Man (Dose Summaries) -------_____--_- _____-___ __ __

1

. -(Page 1 of:4)

Radiological' Impact on Man-(Dose; Summaries) 1988:-Quarters 3 & 4

SUMMARY

OF MAXIMUM INDIVIDUAL DOSES LIQUID 88 7 1 1-88123124 GASE0VS 88 7 1 1-88123124 AIR 88 7 1 1 88123124 APPLICABLE ESTIMATED AGE LOCATION

% OF LIMIT EFFLUENT ORGAN DOSE GROUP DIST DIR AFPLICABLE (MREM)

(M) (TOWARD)

LIMIT (MREM)

LIQUID

-TOTAL BODY 1.13E-03 TEEN-RECEPTOR 1 3.9E-02 3.0Et00 LIGUID GI-TRACT 3.32E-03 ADULT RECEPTOR 1 3.3E-02 1.0E+01 HOBLE GAS AIR DOSE' 8.45E-01 294. N 8.5E+00 1.0E401 (GAMMA-MRAD)

NOBLE GAS AIR DOSE 5.61E-01 294. N 2.8Ef00 2.0E+01 (BETA-MRAD)

NOBLE GAS T. BODY 5.45E-01 ALL 294.

N-1.1E+01 5.0E+00 NOBLE GAS SKIN 1.00E+00 ALL 294. N 6.7Ef00 1.5E+01 10 DINES THYROID 1.63E+00. INFANT 280. NNW 1.1E+01 1.5E+01 PARTICULATE SUhMARY OF POPULATION DOSES LIQUID 88 7 1 1-88123124 GAEEOUS 88 7 1 1-88123124 EFFLUENT APPLICABLE ESTIMATED ORGAN POPULATION DOSE' (PERSON REM)

LIQUID TOTAL BODY 2.2E-01 LIQUID THYROID 1.7E-01 GASEOUS TOTAL BODY 3.4E-02 GASEOUS THYROID 3.9E-01 _ _ _

_ _ = _ _ _ _ _ _ - _ _

r i

L 1' -(Continued - Page 2 of 4)

J Radiological Impact on' Man (Dose Summaries) l 1988: Quarter 3 1

l

SUMMARY

OF MAXIMUM INDIVIDUAL DOSES LIQUID 88 7 1 1-83 93024 GASEOUS 88 7 1 1-88 93024 AIR 88 7 1 1 88 93024,

j APPLICABLE ESTIMATED AGE LOCATION

7. OF LIMIT-EFFLUENT ORGAN DOSE GROUP DIST DIR APPLICABLE l

(MREM)

(M) (TOWARD)

LIMIT (MREM)

LIQUID

. TOTAL BODY 3.79E-05' TEEN RECEPTOR 1 1 3E 3.0Ef00 LIQUID GI-TRACT 1.18E-04 ADULT RECEPTOR ~

1. E-03 1.CEf01 NOBLE GAS AIR DOSE 5.20E-01 294. N 5.2Ef00 1.0E+01 (GAMMA-HRAD)

NOBLE GAS AIR DOSE 3.68E-01 283. WNU 1.8E+00 2.0Ef01

-(BETA-MRAD)

NOBLE GAS T. BODY 3.33E-01 ALL 294.

.4 6.7Ef00 5.0E+00 NOBLE GAS SKIN 5.98E-01 ALL 294. N 4.0Ef00 1.5E+01 IODINE 1 THYROID 9.24E-01 INFANT 280. NNW PARTICULATE 6.2E+00 1.5Ef01

SUMMARY

OF POPULATION DOSES LIQUID 88 7 1 1-88 93024 GASEOUS 88 7 1 1-88 93024 EFFLUENT APPLICABLE ESTIMATED ORGAN POPULATION DOSE (PERSON-REM)

LIQUID TOTAL BODY 7.2E-03 LIQUID THYROID 3.1E-03 GASEOUS TOTAL BODY 1.8E-02 OASEOUS THYROID 2.6E-01 l - _ - _ _ _ _ _ _ - - _ _ _ _ _ _ _ _ _ - - - _ _ _ _ _

Attachment l'(Continued - Page 3.of 4).

Radiological. Impact on Man (Dose Summaries) 1988: Quarter 4

SUMMARY

OF MAXIMUM INDIVIDUAL DOSES LIGUID 8810 1 1-88123124 GASEQUS E810 1 1-88123124 AIR 8810 1 1 88123124 APPLICABLE ' ESTIMATED AGE LOCATION

% OF LIMIT EFFLUENT ORGAN DOSE GROUP DIST DIR-APPLICABLE (MREM)

(M) (TOWARD)

LIMIT (MREM)

LIQUID TOTAL BODY 1.14E-03 TEEN RECEPTOR 1 3.8E-02 3.0E+00 LIGUID GI-TRACT 3.20E

_ _ _.._ _ _ _-03 ADULT..... ' RECEPTOR 1 3.2E-02 1.0Ef01 NOBLE GAS AIR DOSE-3.25E-01 294.. N 3.3Ef00 1.0E+01 (GAMMA-MRAD)

NOBLE GAS AIR DOSE 2.33E-01 294.

N 1.2Ef00 2 0Ef01 (BETA-MRAD)

NOBLE GAS T. BODY 2.12E-01 ALL 294.

H

'4.2Ef00 5.0E400 1

NOBLE GAS SKIN 4.06E-01 ALL 294.

N 2.7Ef00 1.5Ef01 IODINE 1 THYROID 7.31E-01 INFANT 294.

N 4.9E+00 1.5E+01 PARTICULATE

SUMMARY

OF POPULATION DOSES.

LIQUID 8810 1 1-88123124 GASEOUS.

8810 1 1 88123124 EFFLUENT

-APPLICABLE ESTIMATED ORGAN POPULATION DOSE (PERSON-REM)

. LIQUID TOTAL BODY 2.1E-01 LIQUID THYROID 1.6E-01 GASEQUS TOTAL BODY 1.6E-02 GASEQUS' THYROID 1.3E-01 -

_ _ _ _ _ _ _ _ _ _ - _ _ _. _ _ _ _ _ _ _ _ - (Continued - Page 4.of 4)

Radiological. Impact on Man (Dose Summaries)

Year.1988

SUMMARY

OF MAXIMUM INDIVIDUAL DOSES LIQUID 88 1 1 1-88123124 GASEOUS 88 1 1 1-88123124 AIR 88 1 1 1-88123124 APPLICABLE ESTIMATED AGE LOCATION

% OF LIMIT EFFLUENT ORGAN DnSE GROUP DIST DIR APPLICABLE (MREM)

(M) (TOUARD)

LIMIT (MREM)

LIQUID TOTAL BODY 1.52E-03 TEEN RECEPTOR.1 5.1E-02 3.0Ef00 LIQUID GI-TRACT-4.36E-03 ADULT RECEPTOR 1 4.4E-02 1.0E+01 NOBLE GAS AIR DOSE' 2.55Ef00 294.

N 2.5Ef01 1.0E+01 (GAMMA-MRAD)

N0BLE GAS AIR DOSE 2.95Ef00 294. N 1.5Ef01 2.0Ef01 (BETA-MRAD):

NOBLE GAS T. BODY 1.55Ef00 ALL 294. N 3.1E+01 5.0E+00 NOBLE GAS SKIN 3.30Ef00 ALL 294. N 2.2E+01 1.5Et01-10 DINE 1 THYROID 6.19Ef00 INFANT 294. N 4 1Ef01 1.5E+01-PARTICULATE

SUMMARY

0F POPULATION DOSES LIQUID ~~~

88 1 1-1-88123124 GASEOUS BS 1 1 1-88123124 1

EFFLUENT APPLICABLE ESTIMATED ORGAN POPULATION DOSE (PERSON-REM) l LIQUID TOTAL BODY 3.0E-0*

LIQUID THYROID 4.7E-01 j

GASEOUS TOTAL BODY 2.7E-01 1

GASEQUS THYROID 1.6Et00 l

1 l

l l

l (

!u_____________________

j

Radiological Impact on Man (Land Based Sectors)

(Page 1 of 2)

Radiological Impact on Man (Land Based Sectors)

Quarters 3 & 4.

....-_......................._.......~ :..-_...........-___...__....--

APPLILABLE ESTIMATED AGE-LOCAT10N

% OF LIM 11 EFFLUENT ORGAN DOSE GROUP DISI DIR AFPLICABLE (MREM)

(M) (TOWARD)

L1Mli (MNEM)

NUBLE UAS^ AIR DOSE 8.40E-02 678.

Nt-8.4E-01 1.0Et01 (DAMMA-MRAD)

NOBLE GAS AIR DOSE 1.48E-01 678.

NE 7.4E-01 2.0E+01

>(BE1A-MRAD)

N'JBLE G AS

1. BOD Y '

5.14E-02 ALL 670.

NE 1 0EtOO 5.0Et00 NDBLE GAS SKIN 1.25E-01 ALL

-678..NE 8 3E-01

1. bet 01

'10DINEt THYRDID 1 15Et00 INFANT 678. NE 7.7Et00 1.5E+01 PARTICULATE Quarter 3 EFFLUENT

' APPLICABLE ESTIMAIED AGE LOCATION

% OF Linli DRGAN DOSE GROUP DIST DIR APPLICABLE (MREM)

(M) (TOWARD)

LIMIT (hREh)

NOBLE GAS AIR DOSE 4.85E-02 678.

NE 4.8E-01 1 0E+01

( O AMfi A-MR AD)

NOBLE GAS AIR DOSE 1.07E-01 678. NE 5.3E-01 2.0E+01 (BETA-MRAD)

NOBLE GAS T.80DY 2.91E-02 ALL 678. NE 5.8E-01 5.0E+00 NOBLE GAS SKIN 7.28E-02 ALL 678. NE 4.9E-01 1.5E+01 IODINE 1 THYROID 5.58E-01 INFANT 678. NE 3.7E+00 1.5E+01 PARIICULATES 0 4

___..___.___________._m______

l' s (Page 2.of 2)

Radiological Impact on Man (Land Based Sectors)

Quarter 4 APPLICABLE ESTinAIED. AGE LOCATION

% OF Linli EFFLUENT ORGAN

-DOSE GROUP DIST DIR APPLICABLE (MREn)

.(n) (TOWARD)

Linli (MREn).

NOBLE GAS AIR DOSE 3.55E-02 678. NE 3.5E-01 1 0Et01-(GAnnA-nRAD)

NOBLE GAS AIR DOSE 4.09E-02 678. NE 2.0E-01 2.0E+01 (BETA-MRAD)

NOBLE GAS I. BODY 2.23E-02 ALL 678. NE 4 5E-01 5.0Et00 NOBLE GAS SKIN 5.24E 02 ALL 678. NE 3.5E

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _. _ _. _ _-01 1.5Et01 10 DINER THYRDID 5.91E-01 INFANT 678.

NE 3.9Et00

1. bet 01

. PARTICULATE Year 1988 APPLICABLE ESTIMA1ED AGE LOCA110N

% OF LIN11 EFFLUEN!

ORGAN DOSE GROUP DIST D1R APPLICABLE (MREn)

(n) (10 WARD)

Linli (nREn)

NOBLE GAS AIR DOSE 3.91E-01 678. NE 3.9E+00 1.0Et01 (GAnnA-nNAD)

NOBLE GAS AIR DOSE 4 61E-01 6/8. NE 2.3Et00 2.0Et01 (bel A* nRAD)

NOBLE GAS

1. BODY 2.29E-01 ALL 678.

NE 4.6Et00 5.0Et00 NOBLE GAS SKIN 5.00E-01 ALL 678. NE 3.3Et00 1.5E+01 10 DINER THYR 01D 4.55E+00 INFANT 678. NE 3.0E+01 1.5E+01 PARTICULATE

r____________.

1 l

l Technical Specification Limits !

[.;

p E

$ -(Page 1.of 1) l Technical Specification Limits LIQUID EFFLUENTS:

Concentration < 10CFR20

release rate limit Appendix,B, Ta51e II, TS 3.11.1.1-Column 2 l

< 1.5 mrem total body

quarterly dose limit 1.5 mrem any organ per TS 3.11.1.2

+ 1=3 mrem total body

annual dose limit 1 10 mrem any organ per TS 3.11.1.2 GASEOUS EFFLUENTS:

Noble Gases

$1500~ mrem /yr. total body

dose rate limit 1:-3000 mrem /yr any organ per TS 3'.11.2.1

+ f 5 mrad air gamma

quarterly air dose 1 10 mrad air beta limit per TS 3.11.2.2

< 10 mrad air gamma

annual air dose 7 20' mrad air beta limit per TS

~

3.11.2.2 I-131, I-133, H-3, Particulate with Halflives >8 Days

< 1500 mrem /yr any organ

dose rate limit per TS 3.11.2.1

+ < 7.5 mrem-any organ

+ quarterly dose limit

~

per TS 3.11.2.3

< 15 mrem any organ

annual dose limit per TS 3.11.2.3 l

- Dissolved or entrained noble gas concentration is limited to 1 2 E-4 pCi/ml. _

):

I 1

Liquid Effluents I - _

m 4 o, i

i

-t w

la p n. :y :

'i t,..

7.

s.

I

. Attachment 4 (Page 1 of 2)

. Liquid Effluents L

1 I

GUARTER 3 : START DATE 89070101 END DATE 980?2024

'IVARTER 4 : START DATE 58100101 END DATE 2123124 L!OUID EFFLUENTS

URITS.:. QUA,RTER

QUARTER :

4 A.

' ISSION AND ACTIVATION PRODUCTS

1. TOTAL RELEA02.-(EXCL'.: CI 8.57E-03 1.48E-01 :

l-TRIT., GA3Eb ALPHA):-

' 2. AVER AGE. D.ILUTE.D.+0r

.UCI/hL :

3.!6E-10 6 62E-0? :

.r.0n.

s.

y J i: n4..r. e i.. ).

r

... o

_c 3. P E i.:L l,w, A u L e.,_,.u..e.

CENT GF

0.00E+00.: 0.00E+00.:

afr 4

w D. TRITIUM 1

! 1. TOTAL RELEACE.

l CI

. 6.0?E-01 :.

_... __..____._________________.___..._____'__...__ __.2.38E+00

t 2. AVERAGE' DILUTED

UCI/ML 2.53E-03 : ?. 'J 8 E-08 CONC. DURING PERIOD :-

3. PERCENT OF 8.43E-04 : 3.13E-03 :

=;

APPLICABLE LIMIT.

C. DISSCLVED AND ENTRAINED GASES

1. TOTAL RELE.^iOE.

CI 5.74E-04 : 3.11E-03 :

2. AVERAGE DILUTED

UCI/ML : 2.39E-11 :

1.22E-10 :

__. CONC. DURING PERIOD :

.,. I rs.C..1T OF

1.,0 e._ O e.,

.i.1.n. e _.- e e

.s APPLICABLE LIMIT D. OROSS ALPHA RADI0 ACTIVITY

1. TOTAL RELEASE

CI

9.?4E 05 : 2.25E-04

E. "0LUME WASTE RELEASED : LITERS :

4.84E+0?

4.00Et0? :

(PRIOR TO DILUTION)

f., i'OL*JMC.DI.L,lnUTI.O,N, WATER l LITERS :

2 41EF10 : 2.54Et10 :

e, h Je r Ln.i o i u.0rJ c

J

.+ee e.. e...

..e...

..___e....

i 1,

i 1 m mm-_

_--a-. - -

--_u- - - - -

i 4

L (Continued - Page 2 of.2)

Liquid Effluents LIQUID EFFLUENTS QUARTER 3 : START.DATE 88070101 EMD DATE 88093024 OUARTER 4 : START DATE 88100101 END DATE 88123124 DATE OF REPORT - FEB. 25, 1989 PREPARED EY:

CONTINUOUS MODE BATCH MODE I

NUCL1 DES

UNITS :

GUARTER QUARTER GUARTER :

0UARTER RELEASED- :

3 4

H3 CI

0.00Ef00 0.00E400 6 09E-01 :

2.38E+00 :.

. CR51 CI

0.00E+00 1 0.00Ef00 1 2.89E-03 :

1.22E 01 :

hN54 l-CI

0.00Ef00 1 0.00E400 1.08E-03 :

1.34E-02 :

TE55 CI 0.00E400 1 0.00E400 1.86E-03.1 2.03E-03 :

FE59 CI

< 0 0 0.E f_0_0...:. 0. 0 0.E + 0_0 5.08E-04 :

4.05E-03 :

C050 CI

. 0.00Ef00 :

0.00E400 :

4.58E 04 :

4.40E 03 C060 CI 0.00E400 : 0.00E+00 :

1.19E-03 :

1.76E-02 :

SR09 CI 0.00Ef00 : 0.00E+00 6.21E 05 :

1.09E 03 :

SR92 CI 0.00E+00 1 0.00E+00 :

0 00E+00 :

5.15E-05 :

-TC99M CI 0.00E+00 0.00E400 1 0.00E+00 1 3.26E-05

~................_....-. ___...___.......-_-_......_.....__..__..

AG110M CI

0.00Ef00 1 0.00Ef00 :

5.26E-04 :

1.81E 03 :

1131 CI 0.00E400 0.00EiOO 0.00E+00 :

6.23E-04 :

'I133 CI

0.00Ef00 0.00E400 1 0.00Ef00 9.23E 05 :

C0137 C1 0.00E400 :

0.00Ef00 :

0.00Ef00 6.59E-05 :

LA140 CI 0.00E+00 :

0.00E+00 1 0.00E+00 t 4.59E 04 :

AS76 CI 0 00E400 :. 0.00Ef00 :

0.00E400 :

2.24E-04 :

TOTAL FOR':

re iq.+.s.,.:

p,__

PERIOD CI 0.00E+00 0.00E+00 :

6.17E-01 :

2.55E+00 :

(ABOVE)

)E133 C1 0.00E+00 :

0.00Ef00 :

5.17E-04 :

1.95E 03 :

XE135 CI 0.00Ef00 0.00E+00 5.91E-05 :

1.16E-03 :

i !

l

~~-.____--__---_~..L~-_-._-..

Gaseous Effluents - _ - _ - - _ _ - _ - - _ - _ - _ _ _ _ _ _- _ _ _ _.

m_

P i

i K

I l (Page.1'of 2) i

. Gaseous Effluents l

L MUARTER 3 1 START DATE 88070101

-END DATE 88093024 GUARTER 4 : START DATE 88100101 END DATE 88123124 iiASEOUS EFFLUENTS --

f UNITS : QUARTER : QUARTER '

3 4

.A.

FISSION AND ACTIVATION OASES

1. TOTAL RELEASE

CI 1.22Et02 :

1.34E+02 :

2. AVERAGE RELEASE

UCI/SEC:

1 53E+01 :

1.68E+01.:

RATE FOR PERIOD

3. PERCENT OF TECHNICAL:

0.00Ef00 0.00E+00 :

SPECIFICATION LIMIT :

~...-_.-.._...............___.-__ _....._________......

f. '..I O D I N ES -

1. TOTAL 10 DINE-131

CI 6.65E 03 : 3.95E-03 :

2. AVERADE RELEASE

UCI/SEC: 8.37E-04 : 4.97E-04 RATE FOR PERIOD

3. PERCENT OF TECHNICAL:

0.00EiOO : 0.00Ef00 l

SPECIFICATION LIMIT :.

C. PARTICULATE

1. PARTICULATE WITH

CI 2.73E-04 :

4.47E-04.:

HALF LIVES >8 DAYS !

-2. AVERAGE RELEASE UCI/SEC:

3 49E-05 : 5.63E-05 :

RATE FOR PERIOD F

3. PERCENT OF TECHNICAL:

1 SPECIFICATION LIMIT 0.00E+00 t' O.00Et00 :

".~ ~6R ES 5 ~5@iid '~ ~ ~ ~ ~ ~ ~ ~i"~bI '~ ~i"~4. 0 4 E-0 4 i 1.21E-04^i

'~~~

~

4 RADI0 ACTIVITY D. TRITIUM

1. TOTAL RELEASE

CI

0.00E+00 :

1.09E+00 :

2. AVERADE RELEASE

UCI/SEC: 0.00E+00 :

1.37E-01 :

RATE FOR PERIOD

3. PERCENT OF TECHNICAL:

0.00Et00 1 0.00E+00 :

SPECIFICATION LIMIT :

.._...... _______...__....... _ _______ ____ ___________. a -

k, e

. (Continued - Page 2 of 2)

. Gaseous Effluents-GASEOUS' EFFLUENTS GUARTER 3 : START DATE 88070101

.END DATE 88093024 GUARTER 4 : START DATE 88100101 END DATE 88123124 CONTINUOUS MODE NUCLIDES : UNITS : GUARTER~ : GUARTER :

RELEASED 3

4

1. FISS!0N AND ACTIVATION GASES H3

CI

0.00Et00 1 1.09E+00 :

- AR41 CI, 1.01Et00 : 0.00Et00 :

KR85h-CI 1.60Ef01 : 2.42Et01 :

KR07

CI

3.33E-01 : 9.37E-01 :

KR83-

.: CI

7.06Et00 :

6.92Et00 :

XE131M.

CI.

1.35Et00 t 1.13E-01 :

- XE133M

CI

6.73E-01 :

0.00Et00 :

XE133 CI

- 8.34Et01 : 4.42Ef01 :

XE135H

CI 2 56Et00 1 4.37Et00 :

XE135

CI

6.63EF00

. 5.02Et01 :

XE137

CI

2.51E-01 5.46E 01 :

XE133

CI 1.67Et00 2.31Et00

-TOTAL FOR :

.: - PERIOD

CI 1.22E+02 :

1.35Et02 :

(ABCVE) i 2, 10 DINES I131 CI

6.65E 3.95E-03 :

_________-03

__..____________-03 :

I133

CI

6.96E-03 : 7.28E TOTAL FOR :

i

' PERIOD

CI 1.36E-02 1.12E-02 :

(ABOVE)

3. PARTICULATE SR89

CI

2.74E 04 : 3.17E 04 L

SR90

CI

3.75E 06 :

1.31E 04 :

o l'

TOTAL FOR :

PERIOD

CI

2.78E-04 :

4.47E-04 :

...'AB0VE) l.

L_

2 _ -__ __ _ - _ _ _ - - _ _ _ _ _ _ _ _ _ _ _ _ - _.

Solid Waste

. I i

- _ - _ _ _ (Page l of.3)

-Solid Waste

'1 Solid Waste Shipped Offsite for Disposal During Period from July 1 to December 31, 1988 WASTE STREAM:

Resins, Filters, & Evap. Bottoms Waste Cu.

Cu.

Curies

% Error i

Class Feet Meters Shipped (Ci)

A 3270.6 92.6 3.29 E+02

+ 25%

B 0

0 0

H/A C

0 0-0 N/A ALL 3270.6 92.6 3.29 E+02

+ 25%

WASTE STREAM:

Dry Active Waste Waste Cu.

Cu.

-Curies

% Error Class-Feet Meters Shipped (C1) i A

9882.5 279.7 4.86 E+00

-+ 25%

B 0

0 0

N/A C

0 0

0 N/A ALL 9882.5 279.7 4.86 E+00

+ 25%

NOTE: 8959 cubic feet have been shipped for compaction.

A6 h

to.1 reduction factor is expected.

923.5 cubic feet l

have been buried.

i WASTE STREAM:

Irradiated Fuel Waste Cu.

Cu.

Curies

% Error Class Feet Meters Shipped (Ci)

A 0

0 0

N/A B

0 0

0 N/A C

0 0

0 N/A ALL 0

0 0

N/A WASTE STREAM:

1 other waste Waste Cu.

Cu.

Curies

% Error Class Feet Meters Shipped (Ci)

A 0

0 0

N/A B

0 0

0 N/A C

0 0

0 N/A ALL 0

0 0

N/A

. _ _ _ _ _ _ (Continued - Page 2 of 3) l Solid Waste Estimates of Major Radionuclides by Waste Type WASTE TYPE: Resins, Filters, & Evap. Bottoms Waste Nuclide Percent Class Name Abundance Curies A

Mn-54 28.428 9.36 E+01 Co-60 26.177 8.62 E+01 Cr-51 17.544 5.77 E+01 H-3 8.153 2.68 E+01 Co-58 7.485 2.46 E+01 Fe-59 3.891 1.28 E+01 Cs-137 2.897 9.54 E+00 Zn-65 0.857 2.82 E+00 Ag-110m 0. 8.7,5 2.75 E+00 Cs-134 0.773 2.55 E+00 Ce-144 0.627 2.07 E+00 Ni-63 0.508 1.67 E+00 C-14 0.435 1.43 E+00 Sb-124 0.341 1.12 E+00 Ru-106 0.302 9.93 E-01 Nb-95 0.281 9.24 E-01 Fe-55 0.256 8.42 E-01 Ce-141 0.098 3.24 E-01 Zr-95 0.056 1.84 E-01 Co-57 0.022 7.12 E-02 Sr-90 0.017 5.69 E-02 Pu-241 0.014 4.60 E-02 Tc-99 0.002 6.92 E-03 I-129 0.000 1.23 E-03 Sb-125 0.000 1.15 E-05 Nb-94 0.000 4.82 E-06 Pu-239/40 0.000 1.39 E-06 cm-242 0.000 2.69 E-07 Pu-242 0.000 2.34 E-07 cm-243/44 0.000 3.33 E-08 Pu-238 0.000 2.53 E-08 Ni-59 0.000 0.00 E+00 l

l (continued page 3 of 3)

SOLID WASTE WASTE TYPE: Dry Active Waste i

Waste Nuclide Percent-Class Name Abundance Curies A

Mn-54 31.717 1.54 E+00 Cr-51 27.403 1.33 E+00 Co-58 16.859 8.20 E-01 Co-60 13.723 6.67 E-01 Fe-59 4.884 2.37 E-01 Nb-95 2.438 1.19 E-01 Ag-110m 1.365 6.64 E-02 Sb-124 0.670 3.25 E-02 Ce-144 0.458 2.23 E-02 Ni-63 0.183 8.89 E-03 Fe-55 0.159 7.74 E-03 Cs-137 0.107 5.18 E-03 Zn-65 0.031 1.49 E-03 H-3 0.002 1.04 E-04 C-14 0.001 3.26 E-05 Sr-90 0.000 1.40 E-05 Ni-59 0.000 0.00 E+00 Nb-94 0.000 0.00 E+00 Tc-99 0.000 0.00 E+00 I-129 0.000 0.00 E+00 Pu-241 0.000 0.00 E+00 cm-242 0.000 0.00 E+00 Solid Waste Disposal Summary No. of Mode of Shipments Transportation Destination 13 Truck Barnwell 7

Truck Richland 0

N/A Beatty 0

N/A Other s

I Meteorological Data sc 4,

s.--

, (Page 1 of 16 )

Joint Frequency Distribution Tables - 1988: Quarters 3 & 4 i

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88070101-88123124 STABILITY CLASS:

'ALL DT/DZ ELEVATI0H SPEED:SPD10P DIRECTION DIR10P LAPSE;DT50M WIND SPEED (MPH) l WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL l

N 5

64 34 4

0 0

110 NNE 16 53 28 0

0 0

99 i

NE 19 40 32 2

0 0

95 ENE 29 52 12 3

0 0

78 E

B7 32 5

0 0

0 130 CSE 111 101 22 2

1 0

240 SE 87 121 52 27 2

0 292 SSE 96 189 82 48 4

0 425 S

89 205 159 38 4

0 500 SSW 59 225 198 55 8

0 550 SW 28 103 169 83 11 0

396 WSW 12 58 103 103 14 1

293 W

27 78 168 97 4

0 375 WNW 15 112 143 78 0

0 350 HW 14

.79 124 91 2

0 312 HNW 13 45 57 28 5

0 150 TOTAL 707 1557 1388 659 55 1 4415 PERIODS OF CALM (HOURS):

108 VARIABLE DIRECTION O

HOURS OF MISSING DATA:

1 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88070101-88123124 STABILITY CLASS:

A DT/DZ ELEVATION,.

SPEED SPD10F DIRECTION DIR10P LAPSE:DT50M WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13_18 19-24

>24 TOTAL N

O 8

3 0

0 0

11 NNE 1

17 15 0

0 0

33 NE O

8 14 0

0 0

22 ENE O

2 2

0 0

0 4

E O

1 1

0 0

0 2

ESE 1

2 1

0 0

0 4

SE O

3 3

1 0

0 7

SSE O

2 0

0 0

0 2

S 0

1 3

0 0

0 4

SSW 0

1 2

0 0

0 3

SW 0

0 1

1 0

0 2

WSW 0

2 1

2 0

0 5

W 1

0 8

9 0

0 18 WNW 0

3 6

0 0

0 9

NW 0

2 6

3 0

0 11 1

HNW 0

2 4

2 0

0 8

1 TOTAL 3

54 70 18 0

0 145 PERIODS OF CALM (HOURS):

0 l

VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

1 l

/

..._M- (Continued - Page 2 of 16 )

Joint ~ Frequency Distribution Tables - 1988: Quarters 3 & 4 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF. RECORD =

88070101-88123124

. STABILITY CLASS:

B DT/DZ ELEVATION:

SPEED:SPD10P DIRECTION:DIR10P LAPSE DT50H WIND SPEED (HPH)

WIND DIRECTION 1-3 4-7 3-12 13_18 19-24

>24 10 f AL N'

O 11 7

0 0

'O 18 NNE 0.

5 1

0 0~

0 6

/

NE O

2 3

1 0

0.

6' ENE O

2 0

1 0

0 3

E 1

1 3

0 0

0 5

ESE O

2 4

0 0

0 6

.SE O

5 3

2 0

0 10 SSE O

4 4

0

-0 0

8 S

0.

5 6

1 0

0 12 SSW 0

3 3

0 0

0 6

SW 0

0 2

3 0

0 5

WSW 0

4 9

7 0

0 20 W

'2 3

17 6

0 0

28 WNW 1

5 17 0

0 0

23 NW 0

10 7

2 0

~0 19 NNW 1

13 3

1 0

0

.18 TOTAL 5

75 89 24 0

0 193 PERIODS OF CALM (HOURS):

0 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

1 HOURS AT EACH WIND SPEED AND' DIRECTION kTD2 hkkhbIkkhbkkhP C

. E_L_E_V A_T I_O_N_:______S_PE_E_D : SPD10P___ DIRECT ION D.I_R10P LAPSE:DT50M WIND SPEED (MPH)

DIRECTION 1_3 4-7 8_12 13-18 19-24

>24 TOTAL N

1 6

2 0

0 0

9 NNE 2

8 4-0 0

0 14 NE O

7 2

0 0

0 9

ENE 0

5 1

1 0

0 7

E O

2 0

0 0

0 2

ESE O

5 1

0 0

0 6

SE 1

5 3

2 0

0 11 SSE O

5 6

0 0

0 11 S

2 9

12 1

0 0

24 SSW 0

5 20 1

0 0

26 SW 0

7 6

2 0

0 15 WSW 0

0 8

6 1

0 15 W

0 6

20 7

0 0'

33 WNW 0

17 19 4

0 0

40 NW 3

19 7

6 0

0 35 NNW 2

8 1

1 0

0 12 TOTAL 11 114 112 31 1

0 269 i

PERIODS OF CALM (HOURS):

0 1

UARIA3LE DIRECTION.

O HOURS OF MISSING DATA:

1 _ _ _ _ _ _. _ _

i

i (continued - Page 3 of 16)

Joint Frequency Distribution Tables - 1988: Quarters 3 & 4 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88070101-88123124 STABILITY CLASS:

D DT/DZ ELEVATION:

SPEED SPD10P DIRECTION DIR10P. LAPSE:DTLOM WIND SPEED (MPH) j DIRECTION 1-3 4-7 8-12 13__18 19-24

>24 TOTAL N

4 23 13 4

0 0

44 NNE 5

15 6

0 0

0 26 NE 7

18 11 1

0 0

37 ENE 7

19-7 1

.0 0

34 E

7 12 0

0 0-0 19 ESE 10 28 10 1

0 0

49 SE 5

31 27 12 1

0 76 SSE 7

39 47 23 1

0 117 S

6 53 88 18 4

0 170 SSW 2

63 126 31 6

0 228 SW 5

43-112 64 8

0 232 WSW 4

29 66 77 10 1.

187 W

13 56 101 71 4

0 245 WNW 10 75 92 70 0

0 248 NW 1

35 93 76 2

0 207 NNW 4

19 35 22 5

0 85 TOTAL 97 558 834 471 41 1 2004 PERIODS OF CALM (HOURS)1 6

VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

1 HOURS AT EACH WIND SPEED AND DIRECTION bhkhhbIkk hbkkhh "

E hffhZ EL.E_V_A_T_I_O_N_:_ _ _ _ _ _S_P_E_E_D_ S_P_D_1_0_P_ _ _D.I.R_E_C.T.I.O.N.: _D_I_R_1_0_P WIND SPEED (MPH)

DIRECTION 1_3 4_7 8_12 13-18 19_24-

>24 TOTAL N

O 16 9

0 0

0 25 l

NNE 3

8 2

0 0

0 13 NE 6

5 2

0 0

0 13 ENE 9

22 2

0 0

0 34 E

16 13 1

0 0

0 30 ESE 20 35 6

1 1

0 63 SE 12 46 16 10 1

0 85 SSE 18 76 25 25 3

0 147 S

15 103 49 18 0

0 185 SSW 19 117 47

['33 2

0 209 SW 6

46 48 3

0 116 WSW 5

23 19 11 3

0 61 W

6 11 22 4

0 0

43 WNW 3

11 9

4 0

0 27 i

NW 3

12 11 4

0 0

30 NNW 2

3 14 2

0 0

21 TOTAL 143 547 282 115 13 0 1102 PERIODS OF CALM (HOURS):

7 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

1 L_.__ _ _ _____

. (Continued - Page 4 of.16 )

Joint Frequency Distribution Tables - 1988: Quarters 3 & 4.

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =-

88070101-88123124 STABILITY CLASS:

F DT/DZ ELEVATION:

SPEED:SPD10P DIRECTION:DIR10P LAPSE

_________..___........________________..__. ____..DT50M WIND SPEED (MPH)

DIRECTION

'1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

0 0

1 NNE 2

0' 0

0 0

0 2

NE 1

0 0

0 3

ENE 6

0 0

0 7

E 16 1

0 0

18 ESE 12 16 0

0 0

0 28 SE 11 15 0

0 0

0 26 SSE 15 23 0

0 0

0 40 S

20 18 1

0 0

0 39 SSW 13 24 0

0 0

0 37 SU 4

6 0

0 0

0 10 WSW 1

0 0

0 1

W 4

2 0

0 0

0 6

WNW 1

1 0

0 0

0 2

NW 6

1 0

0 0

0 7

NNW 2

0 0

0

. ____________... ___..........___... ____....__.......3..___

TOTAL 114 107 1

0 0

0

.._.____________.....230 FERIODS OF CALM (HOURS):

17 VARIABLE DIRECTION 0

HOURS OF MISSINO DATA:

1 HOURS AT EACH WIND SPEED AND DIRECTION bh Ib bb "

G Nh2

_E_L_E_V.A._T_I_O_N_:_ _ _ _..S_P E_E_D_ S_P D 1_0_P__ _D I_RE C_T_I ON : D I R 1_0_P LAPS

__...._E_DT50H WIND SPEED (MPH)

WIND DIRECTION 13 4_7 8_12 13-18 19-24

>24 TOTAL N

0 0

2 NNE 3

0 0

0 5

NE 5

0 0

0 5

ENE 7

2 0

0 0

0 9

E 47 2

0 0

54 ESE 68 13 0

0 0

0 84 SE 58 16 0

0 0

0 77 SSE 56 40 0

0 0

0 100 S

46 16 0

0 0

0 66 SW 1

0 0

41 W

0 0

16 WSW 2

0 0

0 4

W 1

0 0

0 2

)

WNW 0

0 0

0-1 i

NW 1

0 0

0 3

J NNW 2

0 0

0 3

TOTAL 334 102 0

0 0

0 472 PERIODS OF CALM (HOURS):

78

]

{

VARI Al<LE DIRECTION 0

HOURS OF MISSING DATA:

1 l

1

t l

l (Continued - Page 5 of 16 )

Joint Frequency Distribution Tables -'1988: Quarter 3 HOURS AT EACH UIND SPEED AND DIRECTION PERIOD OF RECORD =

88070101-88093024 STABILITY CLASS:

ALL DT/DZ ELEVATION:

SPEED:SPD10P DIRECTION:DIR10P LAPSE!DT50M WIND SPEED (MPH)'

WIND DIRECTION 1-3 4-7 8_12 13-18 19-24

>24 TOTAL N

5 42 20 1

0 0

71 NNE 13 42 27 0

0

.0 84 NE 13 31 30 2

0 0

78 ENE 18 44 12 3

0 0

79 E

73 18 3-0 0

0 100 ESE 87 54 8

1 0

0 153 SE 63 61 13 3

0 0

143 SSE 66.

122 22 3

0 0

219 3

63

-124 51-6 0

0 249 SSW 50 130 51 2

0 0

238 SW 26 58 31 11 0

0 128 WSW 9

38 47 23 0

0 119 W

24 50 86 25 0

0 186

. WNW 11-79 65 2

0 0

159 NW 14 53 46 7

0 0

122 NNW 11 29 26 11 0

0 79 TOTC.

546 975 538 100 0

0 2207 PC.;IODS. 0F CALM (HOURS):

'107 VARIABLE DIRECTION-0 HOURS OF MISSINO DATA:

1 HOURS AT EACH WIND SPEED AND DIRECTION-PERIOD OF RECORD =

88070191-88093024 STABILITY CLASS:

A DT/DZ ELEVATION:

SPEED SPDite DIRECTION BIR10P LAPSE DT50H WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13 _18 19-24

>24 TOTAL N

0 8

3 0

0 0

11 NNE 1

17 15 0

0 0

33 NE O

8 14 0

0 0

22 ENE 0

2 2

0 0

0 4

E O

1 1

0 0

0 2

ESE 1

2 1

0 0

0 4

SE 0

2 3

1 0

0 6

SSE o

2 0

0 0

0 2

S 0

1 3

0 0

0 4

SSW 0

0 2

0 0

0 2

SW 0

0 1

1 0

0 2

WSW 0

2 1

2 0

0 5

W 1

0 6

9 0

0 16 WNW 0

3 6

0 0

0 9

NW 0

2 6

3 0

0 11 NNW 0

2 3

2 0

0 7

TOTAL 3

52 67 18 0

0 140 PERIODS OF CALM (HOURS):

0

' VARIABLE DIRECTION O

HOURS OF MISSINO DATA:

1 _ _ - _ _ _ - _ _ _ _ _ _ _ _

- _ - _ - _ (Continued - Page 6 of 16)

Joint Frequency Distribution Tables - 1988: Quarter 3 i

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88070101-88093024 bbbfdk:

$ PEED:SPD10 RECTION:DIR10P LAPSE:DT50M WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

0 11 4

0 0

0 15 NNE O

5 1

0 0

0 6

NE O

2 3

1 0

0 6

ENE 0

2 0

1 0

0 3

E 1

1 2

0 0

0 4

ESE O

2 0

0 0

0 2

SE O

5 3

1 0

0 9

SSE O

4 3

0 0

0 7

S 0

3 5

1 0

0 9

SSW 0

3 3

0 0

0 6

SW 0

0 2

3 0

0 5

WSW 0

3 9

4 0

0 16 W

2 2

10 4

0 0

18 WNW 1

5 13 0

0 0

19 NU 0

9 5

0 0

0 14 NNW 1

12 3

0 0

0 16 TOTAL 5

69 66 15 0

0 155 PERIODS OF CALM (HOURS):

0 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

1 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88070101-88093024 STABILITY CLASS:

C DT/DZ ELEVATION:

SPEED:SPD10P DIRECTION:DIR10P LAPSE:DT50M WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

1 4

1 0

0 0

6 NNE 2

8 4

0 0

0 14 NE O

7 2

0 0

0 9

ENE O

5 1

1 0

0 7

E O

2 0

0 0

0 2

ESE O

3 1

0 0

0 4

SE 1

4 0

1 0

0 6

SSE O

4 3

0 0

0 7

S 1

4 5

1 0

0 11 SSW 0

5 9

0 0

0 14 SW 0

3 3

2 0

0 8

WSW 0

0 7

5 0

0 12 W

0 6

18 4

0 0

28 WNW 0

15 13 0

0 0

28 NW 3

15 6

1 0

0 25 HNW 2

6 1

1 0

0 10 TOTAL 10 91 74 16 0

0 191 PERIODS OF CALM (HOURS):

0 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

1 _ _..

. (Continued - Page 7 of 16)

Joint Frequency Distribution Tables - 1988: Quarter 3 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88070101-88093024 STABILITY CLASS:

D DT/DZ ELEVATION:

SPEED:SPD10P DIRECTIONDIR10P LAPSE DT50M WIND SPEED (MPH)

WIND DIRECTION 1_3 4_7 8-12 13-18 19-24

>24 TOTAL N

4 6

6.

1 0

0 17 NNE

'4 5

5 0

0 0

14 NE 3

12 9

1 0

0 25 ENE 1

15 7

1 0

0 24 E

2 7

0 0

9 ESE 5

14 2

1 0

0 22 SE 1

11 4

0 0

0 16 SSE 2

17 12 3

0 0

34 S

1 28 17 3

0 0

50 SSW 2

24 15 1

0 0

42 SW 3

25 16 4

0 0

48 WSW 4

19 23 12 0

0 58 W

12 35 42 5

0 0

94 WNW 7

49 31 2

0 0

90 NW.

1 22 21 3

0 0

47 NNW 2

7 11 6

0 0

26 TOTAL 54 296 221 43 0

0 616 PERIODS OF CALM (HOURS):

6 VARIABLE DIRECTION O

HOURS OF MISSING DATA:

1 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88070101-88093024 STABILITY CLASS:

E DT/DZ ELEVATION:

SPEED SPD10P DIRECTION DIR10P LAPSE DT*0M WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13_18 19_24

>24 TOTAL N

0 13 6

0 0

0 19 NNE 2

7 2

0 0

0 11 NE 5

2 2

0 0

0 9

ENE 7

20 2

0 0

0 30 E

14 6

0 0

20 ESE 8

13 4

0 0

0 25 SE 4

17 3

0 0

0 24 SSE 11 41 4

0 0

0 56 S

8 64 20 1

0 0

93

.SSW 15 68 22 1

C 0

107 SW 6

24 9

1 0

0 40 WSW 4

14 7

0 0

0 25 W

5 5

10 3

0 0

23 WNW 2

7 2

0 0

0 11 NW 3

4 8

0 0

0 15 NNW 2

2 8

2 0

0 14 TOTAL 96 307 109-8 0

0 522 PERIODS OF CALM (HOURS):

7 VARIABLE DIRECTION O

HOURS OF MISSING DATA:

1

_ 44 _

L (Continued - Page 8.of 16)

Joint Frequency Distribution Tables - 1988: Quarter 3 l

l HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88070101-88093024 STABILITY CLASS:

F DT/DZ ELEVATION:

SPEED SPD10P DIRECTION:DIR10P LAPSE:DT50H WIND SPEED (MPH)

WIND-DIRECTION 1-3 4-7 8-12 13_18 19-24

>24 TOTAL N

O O

1 NNE 2

.0 0

0 0

0 2

NE 1

0 0

0 3

ENE 6-0 0

0 0

0 7

E 14

.0 0

0 0

0 15 ESE 10 12 0

0 0

0 22 SE 9

9 0

0 0

0 18 SSE 7

17 0

0 0

0 26 S

12 9

1 0

0 0

22 SSW 10 18 0

0 0

0 28 SW 4

5 0

0 0

0 9

WSW 0

0 0

W 3

2 0

0 0

0 3

WNW 1

0 0

0 1

NW 6

1 0

0 0

0 7

NNW 2

0 0

0 3

TOTAL 87-73 1

0 0

0 169 PERIODS OF CALM (HOURS):

17 UARIABLE DIRECTION O

HOURS OF MISSING DATA:

1 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88070101-88073024 STABILITY CLASS:

0 DT/DZ ELEVATI0H:

SPEED:SPD10P DIRECTIONDIR10P LAPSE:DT50H WIND SPEED (HPH)

DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

0 0

2 NNE 2

0 0

0 4

NE 4

0 0

0 4

ENE 4

0 0

0 4

E 42 1

0 0

48 ESE 63 8

0 0

74 SE 48 13 0

0 0

0 64 SSE 46 37 0

0 0

0 87 5

41 15 0

0 0

0 60 SSW 23 12 0

0 0

0 39 SW 13 1

0 0

16 WSW 1

0 0

0 3

W 1

0 0

0 2

WNW 0

0 0

0 1

NW 1

0 0

0 3

NNW 2

0 0

0 3

TOTAL 291 87 0

0 0

0 414 PERIODS OF CALM (HOURS):

77 VARIABLE DIRECTION 0

HOURS OF MISSINO DATA:

1 - _ - - _ _ - _ _ _ _ _ _ _ _ _ _ - - _ _ _ _ - _ _ _ _ _ - -

l 11 1

l J

i (Continued - Page 9 of 16')

%. Joint Frequency Distribution Tables - 1988:-Quarter 4

)

i l

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88100101-88123124 STABILITY CLASS:

ALL DT/DZ i

ELEVATION:

SPEED:SPD10P DIRECTION DIR10P LAPSE 3f50H WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13_18 19-24

>24 TOTAL N

O 22 14 3

0 0

39 NNE.

3 11 1

0 0

0 15 NE 6

9 2

0 0

0 17 ENE 11 8

0 0

19 E

14 14 2

0 0

0 30 ESE 24 47 14 1

1 0

87 SE 24 60 39 24 2

0 149 SSE 30 67 60 45 4

0 206 S

26 81 108 32 4

0 251 SSW 9

95 147 53 8

0.

312 SW 2

45 138 72 11 0~

268 WSW 3

20 56 80 14 1

174 W

3 28 82 72 4

0 189 WNW 4

33 78 76 0

0 191 HW 0

26 78 84 2

0 190 NNW 2

16 31 17 5

0 71 TOTAL 161 582 850 559 55 1 2208 PERIODS OF CALM (HOURS):

1 VARIABLE DIRECTION 0

HOURS OF MISSING DATAt 0

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88100101-88123124 STABILITY CLASS:

A DT/DZ ELEVATION:

SPEED SPD10P DIRECTION DIR10P LAPSE DT50H WIND SPEED (MPH)

WIND B-12 13-18 19-24

>24 TOTAL DIRECTION 1_3 4_7__.... __.. _....

N 0

0 0

NNE 0

0 0

NE O

O O

0 0

ENE 0

0 0

E O

0 0

ESE O

0 0

SE O

1 0

0 0

0 1

SSE O

O O

S 0

0 0

SSW 0

1 0

0 0

0 l'

SW 0

0 0

WSW 0

0 0

W 0

0 2

0 0

0 2

WNW 0

0 0

NW 0

0 0

NNW 0

0 1

0 0

0 1

TOTAL 0

2 3

0 0

0 5

PERIODS OF CALM (HOURS):

0 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

0 _ - -

k (Continued - Page 10 of 16)

Joint Frequency Distribution Tables - 1988: Querter 4 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88100101-88123124 STABILITY CLASS:-

B DT/DZ ELEVATION:

SPEED:SPD10P DIRECTION!DIR10P LAPSE DT50H WIND SPEED (MPH)

WIND DIRECTION 1_3 4-7 8-12 13_18 19_24

>24 TOTAL 9

N 0

0 3

0 0

.0 3

NNE O

O O

NE O

O O

ENE O

0 0

0 0-C' 0

E O

0 1

0 0

0 1

ESE O

O 4

0 0

0 4

SE O

O O

1 0

0 1

SSE O

O 1

0 0

0 1

S 0

2 1

0 0

0 3

SSW 0

0 0

SW 0

0 0

WSW 0

1' 0

3 0

0 4

W 0

1 7

2 0

0 10 WNW 0

0 4

0 0

0 4

NW 0

1 2

2 0

0 5

NNW 0

1 0

0 2

TOTAL 0

6 23 9

0 0

38 PERIODS OF CALM (HOURS):

0 VARIABLE DIRECTION 0

HOURS OF MISSINO DATA:

0 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88100101-88123124 STABILITY CLASS:

C DT/DZ ELEVATION:

SPEED SPD10P DIRECTION:DIR10P LAPSE DT50H WIND SPEED (MPH).

WIND i

DIRECTION 1_3 4-7 8-12 13-18 19-24

>24 TOTAL N

0 2

1 0

0 0

3 NNE 0

0 0

NE O

O O

ENE O

O O

0 0

E O

O O

O C

0 0

ESE 0

2 0

0 0

0 2

SE O

1 3

1 0

0 5

SSE O

1 3

0 0

0 4

S 1

5 7

0 0

0 13 SSW 0

0 11 1

0 0

12 SW 0

4 3

0 0

0 7

WSW 0

0 1

1 1

0 3

W 0

0 2

3 0

0 5

WNW 0

2 6

4 0

0 12 NW 0

4 1

5 0

0 10 NNW 0

2 0

0 0

0 2

TOTAL 1

23 38 15 1

0 70 PERIODS OF CALM (HOURS):

0 VARIABLE DIRECTION 0

HOURS OF MISSINO DATA:

0 __- -_-- __-___ - __-__- -_ - _ -

_ _ = - _ _ -

o 1 (Continued - Page 11 of 16)

Joint Frequency' Distribution Tables - 1988:-Quarter 4 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88100101-88123124 STABILITY CLASS:

D DT/DZ ELEVATION:

SPEED SPD10P DIRECTION:DIR10P LAPSE:DT50M WIND SPEED (MPH)

WIND DIRECTION 13 4_7 8-12 13__18 19_24

>24 TOTAL N

O 17 7

3 0

0 27 NNE 1

10 1

0 0

0 12 NE 4

6-2 0

0 0

12 ENE 6

4 0

0 0

0 10 E

5 5

0 0

10 ESE 5

14 8

~0 0

0 27 o

SE 4

20 23 12 1

0 60 SSE 5

22 35 20 1

0 83 S

5 25 71 15 4

0 120 SSW 0

39 111 30 6

0 186 SW 2

18 96 60 0

0 184 WSW 0

10 43 65 10 1

129 W

i 21 59 66 4

0 151 WNW 3

26 61 68 0

0 158 NW 0

13 72 73 2

0 160 NNW 2

12 24 16 5

0 59 TOTAL 43 262 613 428 41 1 1388 PERIODS OF CALM (HOURS):

0 UARIABLE DIRECTION O

HOURS OF IIISSINO DATA:

0 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88100101-88123124 STABILITY CLASS:

E DT/DZ ELEVATION:

SPEED SPD10P: DIRECTION:DIR10P LAPSE DT50M WIND SPEED (MPH)

WIND DIRECTION 13 4-7 8-12 13_18 19-24

>24 TOTAL N

O 3

3 0

0 0

6 NNE 1

1 0

0 0

0 2

NE 1

3 0

0 0

0 4

ENE 2

2 0

0 0

0 4

E 2

7 1

0 0

0 10 ESE 12 22 2

1 1

0 38 f

SE 8

29 13 10 1

0 61 SSE 7

35 21 25 3

0 91 S

7 39 29 17 0

0 92 SSW 4

49 25 22 2

0 102 SW 0

22 39 12 3

0 76 WSW 1

9 12 11 3

0 36 W

1 6

12 1

0 0

20 WNW 1

4 7

4 0

0 16 NW 0

8 3

4 0

0 15 NNW 0

1 6

0 0

0 7

TOTAL 47 240 173 107 13 0

580

\\

PERIODS OF CALM (HOURS):

0 l

VARIABLE DIRECTION 0

HOURS OF MISSI4G DATA:

0 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

.i

l-t:.(Continued - Page 12'of'16)

Joint Frequency Distribution Tables - 1988:' Quarter l:

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =.

88100101-88123124 l

STABILITY CLASS:-

F DT/DZ ELEVATION:

SPEED SPD10P DIRECTION:DIR10P LAPSE DT50M U-WIND SPEED (MPH)

WIND DIRECTIDH 1-3

~4-7 8-12 13-18 19-24

>24 TOTAL N

.0 0

0 0

0 NNE O

O 0

0 0

NE O

O 0

0-0 0

0 ENE 0

0 0

0.

0 E

2 1

0 0

3

.ESE 2

4 0

0 0

0 6

SE 2

6 0

0 0

0 8

SSE 8

6 0

0 0

0 14 S

8 9

0 0

17 SSW 3

6 0

0 0

0 9

SW 0

1 0

0 0

0 1

WSW 1

0 0

0 1

W 1

0 0

0 1

WNW 0

1 0

0 0

0 1

NW 0

0 0

NNW 0

0 0

0-0 0

0 TOTAL 27 34 0

0 0

0 61 PERIODS OF CALM (HOURS):'

0 VARIABLE DIRECTION 0

HOURS OF MISSINO DATA:

0 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

80100101-88123124 STABILITY CLASS:

G DT/DZ ELEVATION:

SPEED SPD10P DIRECTION:DIR10P LAPSE DT50M WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N-0 0

0 0

0 NNE 1

0 0

0 1

NE 1

0 0

0 1

ENE 3

2 0

0 0

0 5

E 5

1 0

0 0

0 6

ESE 5

5 0

0 0

0 10 SE 10 3

0 0

13 SSE 10 3

0 0

13 S

5 1

0 0

6 SSW 2

0 0

0 2

SW 0

0 0

WSW 1

0 0

0 1

W 0

0 0

WNW 0

0 0

NW 0

0 0

NNW 0

0 0

TOTAL 43 15 0

0 0

0 58 PERIODS OF CALM (HOURS):

I VARIABLE DIRECTION 0

HOURS OF MISSINO DATA:

0 _ _ _ _ _ _ _ _ _ _ - _ _ _ _ _ _ - -

'l'l f

-1.~(Continu_ed' Page 13 of 16) q Joint Frequency-Distribution Tables - Year 1988 lJ HOURS AT EACH WIND SPEED AND DIRECTION'

~

.FERIOD OF RECORD =

88010101-88123124-

?

'5TABILITY CLASS:

ALL DT/DZ' ELEVATION:,

SPEED SPD10P DIRECTION:DIR10F LAFSE:DT50M WIND SPEED (MPH)

WIND DIRECTION 1_2 4_7-8-12 13-18 19_24-

>24 TOTAL.

H 22 130 127 14 0

0 297 NNE 33 130 115

.3 0-0 253 NE 47 137 144 38 0

0-370 ENE 74 150

-73 11

-0' 0

312 E

170 97 11 0

0

'O 295 ESE 178 145 41 4

1 0'

373 SE 155 183

' 94 -

22 5

O' 476'

.SSE 144 266 136 70 4

0 631-

'S 160 337-293 77 9

0' 284 SSW 100 406 349 135 20 3' 1019 SW.

51 201 287 147 15 0

704

-I WSW 40.132 -239 255 41 1

710-W 46 161 360 272 27 1.

968 WNW-36' 224 283' 115 2

0 662 NW

-33 160 217 129 2

0-544 NNW 32 122 153 51 5

0 365 TOTAL 1321 2981 2922 1353 131 5 8793 PERIODS OF CALM (HOURS):'

140 VARIABLE DIRECTION O

HCURS OF MISSING DATA:

1 HOURS AT EACH WIND SPEED AND DIRECTION-FERIOD OF RECORD =

88010101-98123124-STABILITY CLASS:

'A DT/DZ

.........______________ DIRECTION DIR10P LAPSE!DT50M SPEED:SPD10P ELEVATION:

WIND SPEED (MPH)

WIND DIRECTION 1-3' 4_7 8-12 13_18.19 >24 TOTAL N

O 14 11 0

0 0

25 NME 1

22 42 1

0 0

66 NE O

13 54 22 0

0 89 ENE O

4 5

3 0

0 12 E

O 3-1 0

0 0

4 ESE 1

2 3

0 0

0 6

EE O

3 4

1 0

0 B

SSE 1

3 2

1 0

0 7

S 0

1 5

1 0

0 7

SSW 0

1 4

0 0

0 5

SW 0

0 2

3 1

0 6

WSW 1

3 1

6 2

0 13 W

i 3

23 28 1

0 56 WHW 0

5 27 5

0 0

37 NW-0 6

16 5

0 0

27 NNW 0

5 7

3 0

0 15 a;

TOTAL 5

88 207 79 4

0 3E3 PERIODS OF CALM (HOURS):

0 VARIABLE DIRECTION O

HOURS OF MISSING DATA:

1 L

L

, (Continued - Page 14 of 16)

Joint Frequency Distribution Tables - Year 1988-HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

B8010101-88123124-3TABILITY CLASS:

B DT/D3 ELEVATION:

SPEED SPD10P DIRECTION:DIR10P LAPSE:DT50M WIND SFEED(MPH)-

WIND DIRECTION 1-3 4-7 B-12 13-18 19-24

>24 TOTAL W

1 19 15 0

0 0

34 NNE O

14 14 0

0 0

28 NE O

12 18 2

0 0

32 ENE 0'

2 5

1 0

0 8

E 1

2 4

0

'O O

7 ESE O

4 7

0 0

0 11 SkE b-k k

b b

b kh S

0 7

11 3

1 0

22 SSU 0

6 6

0 0

0 12 SW i

0 3

4 2

0 10 WEW 1

6 12 18 2

0 39 W

2 8

50 23 0

0 83 WNW 1

19 37 2

0 0

59 NW 1

14 21 4

0 0

40-NNW 1

22 13 4

0 0

40 TOTAL 9

143 225 65 5

0 447 PERIODS OF CALM (HOURS):

0 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

1 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

89010101-99123124 STABILITY CLASS:

C DT/DZ ELEVATION:

EPEED!SPD10P LIRECTION!DIR10P LAPSE:DT50M WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 9-12 13-18 19-24

>24 TOTAL N

2 15 7

1 0

0 25 NNE 3

20 17 0

0 0

40 NE O

18 12 4

0 0

34 ENE O

8 3

1 0

0 12 E

O 6

2 0

0 0

B ESE O

8 2

0 0

0 10 SE 2

5 4

2 0

0 13 SSE O

5 8

3 0

0 16 S

3 12 18 8

0 0

41 SSW 0

7 33 4

3 0

47 SW 0

11 13 9

1 0

34 WSW 1

3 13 19 3

0 39 W

1 12 49 20 2

0 B4 WNW 0

40 33 5

0 0

72 NW 4

31 20 10 0

0 65 HNW 2

19 6

2 0

0 29

.-_.-- _ - - = - - -

TOTAL 18 220 240 82 9

0 575

-=.....---._=

- =--_-----

PERIODE OF CALM (HOURS)!

O VARIABLE DIRECTION O

HOURS OF MISSING DATA:

1 ;

L h (continued - Page 15 of 16)

Joint Frequency Distribution Tables - Year 1988 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88010101-88123124 STABILITY CLASS:

D DT/DZ l

ELEVATION:

SFEED SPD10P DIRECTION!DIR10P LAPSE:DT50M l

WIND SPEED (MPH) i WIND l

DIRECTION 1-3 4-7 B-12 13-18 19-24

>24 TOTAL

=__.--

N 15 56 78 13.

0 0

162 NNE 12 52 35 1

0 0

100 NE 20 71 54.

10 0

0 155 ENE

'15 58 50 6

0 0

129 e

18 40 1

0 0

0 59 ESE 12 41-19 2

0 0

74 er 13 40 44 16 4

0 117 5EE-12 59 69 31 1

0 173 S

9 91 139 35 6

0 281 SSW 4

112 205 78.

13 3

415

W 9

75 192 110 8

0 494-USW 10 67 168 186 31 1

463 W

24 106 208 194 23 1

556 WNW 22 133 173 99 2

0 430 NW 12 85 146 105 2

0 350 NNW 15 55 104' 39 5

0 218

=-

TOTAL 222 1141 1685 925 95 5 4076 PERIODS OF CALM (HOURS):

8 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

1 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88010101-88123124 STABILITY CLASS:

E DT/DZ ELEVATION:

' SPEEDtSPD10P DIRECTION;DIR10P LAPSE!DT50H

--=

-=......_

WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

2 26 16 0

0 0

44 NNE 6

21 7

0 0

0 34 NE 15 18 6

0 0

0 39 ENE 20 64 10 0

0 0

95 E

36 30 3

0 0

0 69 ESE 37 46 10 2

1 0

96 SE 19 66 37 11 1

0 134 SSE 26 104 53 33 3

0 219 S

23 157 115 30 2

0 327 SSW 34 196 101 53 4

0 390 SW 12 98 77 21 3

0 211 WSW 13 48 45 26 3

0 135 W

12 29 30 7

1 0

79 WNW 12 24 11 4

0 0

51 NW 7

22 14 5

0 0

42 NNW 7

20 22 3

0 0

52

_ = - _ -

TOTAL 281 969 557 195 18

-0 2023 ERIODSbFCALMlHOURS) 12 VARIABLE DIRECTION O

HOURS OF MISSING DATA:

1 - _ _ - _ _ _ _ _ - - _ _ _ _ - _ _ _ _ _ - _ _ _ _

6 4

h,

'k- (Continued - Page 16lof 16)

Joint Frequency Distribution Tables - Year 1988 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88010101-88123124 STABILITY CLASS:

F-DT/DZ ELEVATI0H:

SPEED:SPD10P DIRECTION!DIR10P LAPSE:DT50M

_...___.=_-- _ _______-

WIND SPEED (MPH)

WIND DIFECTION 1_3 4_7 8-12 13-19 19-24

>24 TOTAL

___s_____.

H 2

1 0

0 0.

0 5

NNE 7

1 0

0 0

0 8

NE 3

3 0

0 0

0 B

ENE 15 7

0 0

23 E

38 9

0 0

48 ESE 21 25 0

0 0

0 46 SE 22

~27 0

0 0

0 59 SSE 25 37 0

0 0

0 64 S

32 39 5

0 0

0 77 SSW 22 64 0

0 0

0 86 SW 11 15 0

0 0

0 27 WSW 6

5 0

0 0

0 11 u

4 2

0 0

6 WNW i

3 1

0 0

0 5

NW 7

2 0

0 0

0 10 NNW 4

1 1

0 0

0 7

==.__.

TOTAL 220 251 7

0 O

O 490

_ _ _ _. = -.

=____

PERIODS OF CALH(HOURS):

22 UARIABLE DIRECTION-0 HOURS OF MISSING. DATA:

1 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

88010101-99123124 STABILITY CLASS:

G DT/DZ ELEVATION:

SPEED SPD10P DIRECTION DIR10P LAPSE DT50M WIND SPEED (MPH)

WIND DIRECTION 1_3 '4-7 8_12 13-18 19_24

>24 TOTAL N

0 O

O O

2 NNE 4

0 0

1

-0 0

7 NE 9

2 0

0 0

0 13 ENE 24 7

0 0

33 E

77 7

0 0

90 ESE 107 19 0

0 0

0 130 SE 99 27 0

0 0

0 133 SSE 80 54 0

0 0

0 142 S

93 30 0

0 0

0 129 SSW 40 20 0

0 0

0 64 SW 12 2

0 0

22 WSW 8

0 0

0 10 W

2 1

0 0

4 WNW 0

0 1

0 0

0 2

NW 2

0 0

0 4

NNW 3

0 0

0 4

__.____.____- --_=_________________

TOTAL 566 169 1

1 0

0 7BC

....____________________________________=-

PERIODS OF CALM (HOURS):

?B VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

1 _ _ _ _ _ _ _ - _ _ _ - - - _ _ _ _ _ - _ _ _ _ - _ _ _ _ _ _ _ _ _ _ - _ _ _

l l

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i PAGE f OF N OM12D: ODCM Page : 27:

Rev.

3

.i Table 2.3-10 LiquidEffluentDilutionFactors(M) i Maximum Individual Dilution Factors Pathway Location p

Potable Water Ingestion 3.9 mile VSV of site 31.5 Fresh Water Fish Ingestion Near Discharge Structure 10.9 Shoreline Exposure 0.7 mile ENE of Site 14.5 Population Dose Dilution Factors i

Pathway Location p

Potable Water Ingestion Population Veighted Average 316 lTL-Fresh Water. Fish Ingestion catch Weighted Average 77.4 y

Shoreline Exposure 7.7 mile VSV of site-162 Table 2.3-11 Transit Times Required for Nuclides to Reach the PointofExposure(tp Maximum Exposed Average Exposed Individual Individual

Eventual transit time for vater ingestion 12 h 24 h Eventual transit time for fish ingestion 24 h 168 h Eventual transit time for shore exposure 0h 0h

for total population and average individual dose calculations

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OM12D: ODCM Page : 38 Rev. : 3 3.2 Compliance Vith 10CFR20 - Gaseous Effluent Dose Rate Dose rates resulting from the release of noble gases, radiciodines, tritium, and radionuclides in particulate form must be calculated to show compliance with 10CFR20. The limits of 10CFR20 are conservatively applied for the release period at the controlling location.

3.2.1 Noble Gases The dose rate ia unrestricted areas resulting from noble gas effluents is limited, by PNPP Technical Specifications, to 500 mrem /yr to the total body and 3000 mrem /yr to the skin. Only the external dose pathway vill be considered for noble gases.

Because all gaseous effluent releases from PNPP are considered ground level, the controlling location for these dose rate limits is the site boundary location (see Figure 3.2-1) with the highest relative dispersion f actor (X/0).

(See Appendix A for elaboration on atmospheric dispersion.)

The alarm setpoint determinations discussed in the previous section should ensure compliance with these dose rate limits.

However, if any one high alarm or two or more alert alarms occur, the dose rates in unrestricted areas resulting from the release of noble gas radionuclides from all vents vill be calculated. The calculations vill be based on the results of analyses obtained pursuant to the PNPP Technical Specifications.

3.2.2 Radionuclides, Particulate, and Other Radionuclides The dose rate in unrestricted areas resulting from the release of iodine-131, iodine-133, tritium, and all radionuclides in particulate form with half-lives greater than eight days is limited, by PNPP Technical Specifications, to 1500 mrem /yr to any organ. The calculation of dose rate from these radio-nuclides vill be performed weekly based on results of analyses obtained persuant to those Technical Specifications. The controlling location for this limit is the location of the highest relative dispersion (X/0) or deposition (D/0) for the ly 9

period of release as well as the actual receptor pathway. The receptor pathway locations will be reviewed once per year following the performance of the Land Use Census to include I

consideration of nearest residences, garden, and farm animal locations in each sector.

T TEMPQ4ANGE

h PAGE } O b OM12D: ODCH

~

Page : 39 Rev.

3

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3.2.3 Dose Rate Calculations The following is the equation'used to calculate the dose rate resultant from the release of radioactive materials in gaseous effluents to areas at or beyond the site boundary for the purpose of showing compliance with PNPP Technical Specification as related to 10CFR20.

I D,)p = (3.15 x 10 ) (X/0 or D/0) I (DF, gyp) (0 )

(3.2-1) 3 Where:

D

= the organ aj" dose rate as a function of age group ajp "a" and pathway "p", in arem/yr; DF,g)p = "the dose factor for organ type "j", age group a", pathway "p" for isotope "i" (see Tables 3.2-1 through 3.2-3); units and equations used (equations 3.2-2 through 3.2-6) are provided l

later in this section; X/0orD/0=thenormalordepletgdrelativedispersion factor (X/0)2 in s/m, or relative deposition (D/0), in m, at the receptor distance (see Appendix A);

I 3.15 x 10 = the conversion factor te convert (mrem

pCi)/(Ci

s) to mrem /yr; the release rate of isotope "1" (annualized),

lTL~

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= (472)(C )(f) g Where:

C3 = the concentration of radionuclides "i" in the gaseous effluent, in pCi/ce; f=thegaseouseffluentflowrateduringthe release, in ft / min; 472 = the conversion factor (cc/ft )/(s/ min).

The following relationships are used to derive the dose factors l

(DF

) for noble gases, tritium, radioiodines and I

pariN0latesusedinequation3.2-1.

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PAGE l OF S OM12D:. ODCH-

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3.3.2 ~

'Radioiodines, Particulate, and Other RadionuclidesSection II.C of Appendix I of 10CFR50 limits the annual ~ release. l of radioiodines And radioactive materials in particulate form from each reactor such that estimated-dose or dose commitment-to an individual in~an unrestricted area from all pathways of exposure-is not.in excess of 15_ mrem to any organ. The controlling location for this organ dose limit is'the location:

of the highest relative dispersion (X/0) or deposition (D/0) lfF for the period of release, as well as the actual receptor

.4 pathway.. Receptor. pathway locations vill be reviewed once per year following the performance of the Land Use Census to include consideration of nearest residences, garden, and farm animal locations in each sector.

. PNPP Technical Specifications limit t'he dose resultant from the release of iodine-131,. iodine-133, tritium, and all radionuclides in particulate form with half-lives greater than eight days to the following:

a.

During any calendar quarter:

Dose to Any Organ f 7.5 mrems b.

During any calendar year:

Dose to Any Organ f 15 mress.

3.3.3 Dose Calculations The following calculations are used to determine gamma and beta

~

air. doses resultant from noble gas release to areas at or beyond the site boundary for purpose of showing compliance with 10CFR50, Appendix I.

The eg4ations used to calculate organ doses resultant from the release of iodine-131, iodine-133, tritium, and radionuclides in particulate form with half-lives greater than eight days are those found in Section 3.2.3.

Dose values are obtained by applying the dose rates over the Tb appropriate surveillance or sampling time period.

q t

l.

TEMPCHANGE

d PAGE_fa.OF$

OH12D: ODCM Page : 69 Rev. : 3 a.

Gamma Air Dose from Noble Gas Releases Y

Y I

Dair - (3.15 x 10 ) (X/0) I (O ) (DF )

(3.3-1)lT~

g g

Where:

Y Dair - the annual gamma air dose due to noble gas radionuclides, in mrad /yr; Y

I the gamma air dose factor for a uniform semi-DF g=infinitecloudofradionuglide"i",fromTable 3.3-1, in mrad /s per Ci/m ;

Og = the release rate of radionuelide "i", in pCi/s; 3

y X/0 - the normal relative dispersion factor, in s/m (see Appendix A);

9 1

3.15 x 10 = the conversion factor to convert (mrad

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s) to arad/yr.

b.

Beta Air dose from Noble Gas Releases S

S 1

Dair - (3.15 x 10 ) (X/0) I (0 ) (DF )

3 g

i Vhere:

S D

- the annual beta air dose due to noble gas "I#

radionuclides, in mrad /yr; 6

DF the beta air dose factor for a uniform semi-g infinite cloud of radionuglide "i", from Table 3.3-1, in trad/s per ci/m ;

Og - the release rate of radionuclides "i", in pCi/s; 3

X/0 = the normal relative dispersion factor, in s/m g,

(see Appendix A);

y 1

3.15 x 10 = the conversion factor to convert (mrad

pCi)/(Ci

s) to mrad /yr.

3.3.4 Cumulation of Doses The dose contribution from gaseous effluents vill be calculated l

at least monthly. Calculations vill be performed to determine the maximum air dose as well as the maximum organ dose to an individual. These dose calculations vill be summed for comparison with quarterly and annual limits. To assure

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Change to the Radioactive Waste Treatment System

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~.uu PNPP CHANGE REQUEST Page

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AFFECT

. EPP / TEDi. SPEC.

Section (1)'

Pace (s]

Section Page(s) 3;

//. 2. /. 6

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//,/r/sc REASCN FOR PRCPCSED CHANGE (2)*:

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BRIEF DESCRIPTION OF PROPOSED CHANGE:

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@~. wk ske h SAFETY EVAUJATION, PER 10 CFR 50.59 REQUIRE!ENTS, HAS BES PERFWDED NO A COP IS ATTACHED (3)'.

M/M-FSAR SECTION 17.2 CHANGES HAVE HAD REVID CDfLETED IN ACCORDANCE WITH HQACP-02!I3*

tragualsi DESICN 00CUENTS l! SED AS BASIS FOR CHANGE (4)*:

l Numbed RevJ Document Type

.-!&t' A VA Jaa, <.r +,k I

+xt Systen / Mol Nos. or Structure Affected 04 5'O O

INITIATED BY:Im 4 $ru,/

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? f-2_9 E CHANGE REQUEST REVIEW / DISPOSITION FOR CR NO.

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EV. Slet j

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LICENSING REVIEU-COMMENTS:

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3 i

/Y6fff LICEN514 EN81EER DATE 1

FOR TECH. SPEC REVISIONS / LICENSE AMEKJHENTS:

P0ne METI C 4.

cart NSPJ: METING NO, 04TE LT. CENSING DISPOSITION:

L APPROYED FOR INCORPORAi!ON hk.h l-lOb 8 ATE '

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DI$ APPROVED DATE SIGNATURE MANAGER INCORPORATED INTO:

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NRC APPROVAL DATE:

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NED SAFETY EVALU ATION 1

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Description of Item to be Evaluated (Include Document Number and Revision Level):

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m ss II, SAFETY EVALUATION (attach written basis for answers as required) 1.

YES NO Is the probability of occurence or the consequences of an accident or er1 function of ogdpeent important to safety previously evaluated q

in the USAR increase: Reston:

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YES NO Is the possibility for en accident or selfunction of a different W then any evaluated previously in the USAR created? Reason:

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7.

YES NO Is the eargin of safety as defined in the bases ftst any Technical Specification reduced? Reason:

SAFETY EVALUATION chec A&rIrl SE # u-,

..........., r --- " ?ve questions is 'YES' en Unteviewed Safety Question is involved.

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& (( 7 PORC Review and Reconeendation for Approval Meeting No.:

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!!..te-I Approved

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Safety Evaluation for Change Request 88-292 l.

This change request was generated as a result of an Activity Value Analysis (AVA) suggestion to eliminate the automatic function of the Liquid Radvaste (LRV) Programmable Logic Controller (PLC). The only protective feature lost in eliminating this function is the automatic prevention of tank overflow. However, because all tanks in the LRV system have closed tops with overflow lines piped up solid to embedded drain piping that is routed to sumps and than back to the LRV collection tanks, the consequences of tank overflow remain unchanged. Because tank overflow is 100% contained by the system described above and the LRV tanks are ei:her housed inside reinforced concrete structures with floor drains for routing any leakage to the LRV system or within seismically jt; qualified retaining structures, the probability of occurrence of an j}

accident previously analyzed in the safety analysis report has not W

increased.

The design provisions to prevent uncontrolled release of radioactive material to the environment as a result of any single malfunction or operator error is not impacted by the elimination of this automatic fur.ction. Table 11-2-1 details the evaluation for each specified component failure. This change does not negate anything in this Table, nor does it modify any assumptions made in USAR Chapter 15.

2.

The event that could occur with elimination of the PLC is tank overflow.

The LRV system has been analyzed with respect to tank rupture, equipment malfunction and small leaks in the system process lines that transport liquid radvaste. Therefore, the possibility for an accident or malfunction of a different type than any previously evaluated has not been created.

3.

Technical Specification 3.3.7.9 and associated tables take no credit for the PLC. This controller does not impact any other Technical Specification or margin of safety assumed in the Technical Specifications.

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NED 10CFR50 59 APPLICABTT ITY CTTECK

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Description, of Item to be Evaluated (Irelude Document Number and Revision Level);

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' i II. APPLICA81LITY CECK:

1.

YES A NO is the ites water evalustian a change to" the plant as descrined in the usaR7 Rossen:

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eleva La du' a,iL Al L. f, *.,s if. f,

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is the item water ovaintion a spwige to a procedeelinstruction se vL 4 <*,i/.:

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descrinse in the usant amamen:

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f w,*L/4 Jilaks 5 A rAmt ves C mi K is the ites wiser evaluation a test er emperiment not esserined in 3.

the usant noemen: %h A J, 4f &f e4,.:. A J t' <, ~,u d4 C O.3f L x4 AL pieu r l

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No at omme the itse unene evahuttan inuehe a shange ts the TasmitanL I

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III. RESULTS:

l.

Anemere to all esmatione ers ae' ne potentini for en imsevismes sersey emotion exists.

$$1 no rurthe, review roodres:

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@ anesere to one e,. ore questione is *vss' rurther revism roodres:

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siipinture cases.une oste 2(.GML.J(

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capacity. This occurrence is satisfactorily handled by reducing the

4<.

d.

rate at which the suppression pool is drained. This method adds, at 3

most, three days to the outage and results in no increase in radiation exposures to operating personnel or the general public.

11.2.1.8 Control of Tank Leakage and overflows Vith the exception of the cond asate storage tank, all tanks containing radioactive material are housed inside reinforced, concrete structures S.

with floor drains for routing tank leakage to the IJtV system. A y

i seismically qualified retaining structure (dike) surrounds each condensate storage tank to contain any leakage from this source.

Further information on these dikes is provided in Section 9.2.6.

All tanks in the LRV and solid radioactive vaste (SRV) systems have closed tops with overflov lines piped up solid to embedded drain piping that is routed to sumps. Any water collected in these sumps is pumped back to the LRV collection tanks.

For each tank in the LRV and SRV systems, level indication and high

' ".P

~, level alarms are provided on a remote control panel. S th ret-- t' r.

f:,' ft:ther *-dtr 2-tut-- t* i"h 'ir rt ' t: ~ _-9-- '- ' er

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17.

2..

Table 11.2-16 lists tanks outside containment which may contain 3

potentially radioactive fluids.

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A e

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de Q*,,

11.2-4 N

NN Y A

lined, or Toloy (a nickel copper alloy steel with increased

.;p.

3

s corrosion resistance over carbon steel). Valves in Yoloy portions of piping are carbon steel with nuclear grade epoxy coatings.

11.2.1.10 control of Inadvertent Releases Releases as a result of equipment failures or malfunctions are discussed in Section 11.2.1.5.

Another way in which unintentional releases could occur would be as a result of operator errors either allowing a tank to i$h overflow or pumping the contents of the wrong tank to the discharge tunnel entrance structure. Provisions for control of tank overflows are discussed in Section 11.2.1.8.

Provisions for preventing the contents of the wrong tank from being discharged are discussed below.

All LRV system discharges are directed to the Unit 1 emergency service water discharge pipe. All pipe lines going to the discharge point are routed through one central discharge flow control station, where the liquid can be directed through a lov flow or parallel high flow control 4

valve station. Both the lov and high flow control valves are remote-manually adjusted from the LRV system control panel. Between the

~

q-control valve station and each sample ' tank that can be discha'rged is a power operated shutoff valve that must be opened before a taek can i

actually be drained to the discharge point.

""r er- ' :;rr-tie-5::: --l rr - e --- * --!' > 'y

r;- ---- ' ;!b

- t relle-gs Y As protection against inadvertent discharges, an administratively gli controlled, manual, normally locked closed valve with position indicating limit switches is provided in series with each discharge isolation valve. Tr

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11.2.2 SYSTEM DESCRIPTION 11.2.2.1 Input Streams The LRV system is designed and sized to simultaneously handle all

.gp radioactive liquid vastes for both units of the Perry Nuclear Power 4

Plant, based on each unit having a condensate polishing treatment system as discussed in Section 10.4.6.

s The input streams for the system are shown on the detailed process flow diagram in Figure 11.2-1 (3 sheets). Por these streams, normal and expected 'saximum quantities of significant radioactive nuclides and total flow quantities are given in Table 11.2-10.

11.2.2.2 Separation of Inputs

~

' Incoming streams of quid vaste are collected *and treated in'one'of

~

four separate process streams according to their composition. These four subdivisions are high purity / low conductivity vastes'(primarily"

^

equipment. drains), medium-to-low purity /sedium conditetivity wastes (primarily floor drains), high conductivity chemical vastes, and

[ih detergent' drains.

W.

In addition to handling these four categories of liquid vaste, the LRV system collects spent resin slurries and filter backvash slurries prior to being sent to the SRV disposal system.

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11.2.2.12 System control and Operating Procedures

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4 a.

General All pumps and normally used valves are controlled from a control panel in the RVBCR. A semi-graphic simic is provided on this panel showing the operating status (off/on) of all system pumps and the position (open/ closed) of all power operated valves. Important J?

system parameters such as tank levels, pump discharge pressures.

v 4;

etc. are also indicated and/or recorded on this control panel. An a

diji annunciator on the panel sounds an alarm if abnormal conditions such as high tank level or high discharge activity should occur.

Additional control panels are located near the radvaste filters and domineralizers for use when reconditioning this equipment. After a filter has received a fresh precoat or a demineralized has been refilled with new resin, control of this equipment is returned to f,

the main LRV system control panel.

b.

Programmable Logic Controller

' O.

- _- 4. A

',", T.O F# W i L'

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4...;..;._.... :'

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p; The control logic for the LRV systest is controlled by two

.a programmable logic controllers (PLC's).,, Separate power sources are provided to the PLC's and separate logic is provided for train A i

l:r and train B components to the extent possible.

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n cer"------- -" + -- byp---'-- -- ----- ty* : --"i;---* i --- '- '

c.

Normal Control of Discharges Except for detergent vastes, all liquid effluents from the LRV system are normally routed to the condensate storage system or main condenser for reuse in the plant. This is done on a batch basis.-

\\

after a sample of the effluent is taken to determine if it is' suitable foc reuse. If the sample does not meet the water quality s

standards for condensata makeup given in: Table' il.2-ll'the batch is.._

,J,,:

eithe,r recycled for further treatment or, discharged through the 4:

discharge tunnel entrance structure, depending on'the chemical.

content and activity level. '.

i-3)

All streams to be discharged'are routed through one central flow n

3 control station, where either a low flow or parallel high flov control valve is used. These valves are modulated remote-manually from the RVBCR to achieve the desired flow rate. The stream is then monitored for gross gamma activity and routed to the discharge tunnel entrance structure, which discharges to the environment at,

the point shown in Figure 1.2-18.

11.2-20 a

1

..,._.7 i

THE CLEVELAND ELECTRIC ILLUMINATING COMPANY h

P.O. BOX 97 m

PERRY, OHIO 44081 m

TELEPHONE (216) 2594 737 E

ADDRESS 10 CENTER ROAD FROM CLEVELAND: 241 1650 Serving The Best Location in the Nation Al Kaplan PERRY NUCLEAR POWER PLANT l

VCE PRESIDENT f4UCLEAR GROUP l

March 1, 1989 PY-CEI/NRR-0978 L I

1 U. S. Nuclear Regulatory Comission Document Control Desk Washington, D.C.

20555 Perry Nuclear Power Plant Docket No. 50-440 Semiannual Radioactive i

Effluent Release Report Gentlemen:

. We are hereby submitting the Semiannual Radioactive Effluent Release Report for the Perry Nuclear Power Plant, Unit 1, for the period of July 1 to December 31, 1988. This report meets the requirements of the Regulatory Guide 1.21, as applicable to the Perry Technical Specification, Section 6.9.1.7.

All effluent releases were within the concentration and release limits specified in the Radiological Effluent Technical Specifications.

If you have any questions, please feel free to call.

Very truly you s, f

Al Kaplan Vice President Nuclear Group AK:sc cc:

T. Colburn Resident Inspectors' Office USNRC, Region III I

\\

_

PY-CEI-NRR-0978, Semiannual Radioactive Effluent Release Rept for Jul-Dec 1988

Contents

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SUMMARY

SUMMARY

SUMMARY

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SUMMARY

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SUMMARY

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PY-CEI-NRR-0978, Semiannual Radioactive Effluent Release Rept for Jul-Dec 1988

Text

SUMMARY

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SUMMARY

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