Text

Semiannual Operating Rept,Radioactive Effluents,Jan-June 1985
	ML20135D705
Person / Time
Site:	Palo Verde
Issue date:	06/30/1985
From:	Van Brunt E; ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:	Martin J; NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
References
	ANPP-33300-EEVB, NUDOCS 8509160159
	Download: ML20135D705 (61)
	v • d • e

PALO VERDE NUCLEAR GENERATING STATION Unit 1 SEMIANNUAL OPERATING REPORT RADI0 ACTIVE EFFLUENTS JANUARY 1, 1985 through JUNE 30, 1985 USNRC Docket STN-50-528 8509160159 050630 PDR ADOCK 05000528 R ppy sh yo

PALO VERDE NUCLEAR GENERATING STATION Unit 1 SEMIANNUAL OPERATING REPORT RADI0 ACTIVE EFFLUENTS JANUARY 1, 1985 through JUNE 30, 1985 USNRC Docket STN-50-528 5

Contents Page Introduction 1 Bibliography 2 Appendix A: Source Terms and Effluent and Waste Disposal Reports Al Appendix B: Meteorology B1 Appendix C: Dose Calculations C1 s

11

List of Tables Table No. Page j Al Gaseous Effluent - Minimum Detectable Activity A6 A2 Gaseous Effluents - Summation of all Releases A7 A3 Gaseous Effluents - Ground Level Releases A8 A4 Radiation Doses at and Beyond the Site Boundary 1985 A9 A5 Estimation Methodology of Total Percent Error A10 A6 Effluent Monitoring Instrumentation Out of Service Greater than 30 Days All

{

B1 JFDs of 35 - Foot Wind vs. Delta T, January - 83 (

March 1985 B2 JFDs of 35 - Foot Wind vs. Delta T, April - 89 June 1985 B3 JFDs of 35 - Foot Wind vs. Delta T, January - 815 June 1985

(

B4 JFDs of 35 - Foot Wind vs. Delta T, January - B21 June 1985 Batch Release 85 Hourly Listing of Meteorological Data For Batch B27 Releases C1 Doses to Special Locations (April - June 1985 C3 Continuous Release)

C2 Doses to Special Locations (April - June 1985 C5 Batch Releases)

C3 Doses to Special Locations (January - June 1985) C7 Total From Continuous and Batch Releases C4 Integrated Population Doses (April - June 1985 C9 Continuous Release)

C5 Integrated Population Doses (April - June 1985 C10 Batch Releases)

C6 Integrated Population Doses (January - June 1985) C11 Total for Continuous and Batch Releases C7 Summary of Individual Doses C12 iii

INTRODUCTION This report summarizes meteorological data and doses from radioactive effluents for the Palo Verde Nuclear Generation Station (PVNGS) for the period January through June 1985. The data presented meet the reporting requirements of Regulatory Guide 1.21 of the U.S. Nuclear Regulatory Commis-sion (Revision 1, June 1974). Palo Verde Nuclear Generating Station achieved initial criticality on May 25, 1985. As a result there were no radioactive effluents from the station in the first quarter of 1985. Therefore, the semiannual radiological doses are based on the second quarter releases and the second quarter concurrent meteorology. There were no liquid or solid waste shipments from the site during this reporting report.

The report is organized into three parts. Appendix A presents the effluent and waste disposal source term data. Appendix B presents a summary of onsite meteorological data for the report period. Appendix C presents the radio-logical doses from gaseous radioactive effluents.

2

l i

l Bibliography l

U.S. Nuclear Regulatory Commission, Regulatory Guide 1.21, " Measuring, Evalu-ating, and Reporting Radioactivity in Solid Wastes and Releases of Radio-active Materials in Liquid and Gaseous Effluents from Light-Water-Cooled Nuclear Power Plant," Revision 1, 1974.

U.S. Nuclear Regulatory Comission, Regulatory Guide 1.23 (Safety Guide 23),

"Onsite Meteorological Programs, " Revision 0, 1972.

U.S. Nuclear Regulatory Comission, NUREG/CR-2919, "X0000Q: Computer Program for the Meteorological Evaluation of Routine Effluent Releases at Nuclear Power Stations," 1982 U.S. Nuclear Regulatory Comiss ion, NUREG-0579, " User's Guide to GASPAR [

Code," June 1980. 1 U.S. Nuclear Regulatory Comission, Regulatory Guide 1.109, " Calculation of Annual Doses to Man from Routing Release of Reactor Effluents for the Purpose of Evaluating Compliance with 10 CFR 50, Appendix I," Revision 1,1977.

l l

3

l APPENDIX A SOURCE TERMS AND EFFLUENT AND WASTE DISPOSAL REPORTS

{

Al

Supplemental Information 1.0 Regulatory Limits 1.1 Liquid Releases

a. PVNGS Technical Specification 3.11.1.1 The concentration of radioactive material discharged from secondary system liquid waste to the onsite evaporation ponds shall be limiteg to the Lower Limit of Detectability (LLD) defined as 5 x 10-Ci/ml for the principal gamma emitters or 1 x 10-6 gCi/ml for I-131.

b. PVNGS Technical Specification 3.11.1.2 The dose or dose comitment to a MEMBER OF THE PUBLIC from radio-active materials in liquid effluents released, from each reactor unit, to areas at and beyond the SITE BOUNDARY shall be limited:

o During any calendar quarter to less than or equal to 1.5 mrems to the total body and to less than or equal to 5 mrems to any organ, and o During any calendar year to less than or equal to 3 mrems to the total body and to less than or equal to 10 mrems to any organ.

1.2 Gaseous Releases

a. PVNGS Technical Specification 3.11.2.1 The dcse rate due to radioactive materials released in gaseous effluents from the site shall be limited to the following:

o For noble gases: Less than or equal to 500 mrems/yr to the total body and less than or equal to 3000 mrems/yr to the skin, and o For I-131 and I-133, for tritium, and for all radionuclides in particulate form with half-lives greater than 8 days: Less than or equal to 1500 mrems/yr to any organ.

b. PVNGS Technical Specification 3.11.2.2 The air dose due to noble gases released in gaseous effluents, from to areas at and beyond the SITE B0UNDARY shall be each limited reactor to theunit' fol lowing:

A2

o During any calendar quarter: Less than or equal to 5 mrads for gamma radiation and less than or equal to 10 mrads for beta radiation and, o During any calendar year: Less than or equal to 10 mrads for gamma radiation and less than or equal to 20 meads for beta radiation.

c. _PVNGS Technical Specification 3.11.2.3 The dose to a MEMBER OF THE PUBLIC from Iodine-131, Iodine-133, Tritium, and all radionuclides in particulate form with half-lives greater than 8 days in gaseous effluents released, from each reactor unit, to areas at and beyond the SITE B0UNDARY shall be limited to the following:

o During any calendar quarter: Less than or equal to 7.5 mrems to any organ and, o During any calendar year: Less than or equal to 15 mrems to any organ.

d. PVNGS Technical Specification 3.11.2.4 The GASE0US RADWASTE SYSTEM and the VENTILATION EXHAUST TREATMENT SYSTEM shall be used to reduce radioactive materials in gaseous waste prior to their discharge when the projected gaseous effluent air doses due to gaseous effluent releases, from each reactor unit, from the site when averaged over 31 days, would exceed 0.2 mrad for gama radiation and 0.4 mrad for beta radiation. The VENTILATION EXHAUST TREATMENT SYSTEM shall be used to reduce radioactive materials in gaseous waste prior to their discharge when the projected doses due to gaseous effluent releases, from each reactor unit, to areas at and beyond the SITE B0UNDARY when averaged over 31 days would exceed 0.3 mrem to any organ of a MEMBER OF THE PUBLIC.

1.3 Total Dose

a. PVNGS Technical Specification 3.11.4 The annual (calendar year) dose or dose commitment to any MEMBER OF THE PUBLIC due to releases of radioactivity and to radiation from uranium fuel cycle sources shall be limited to less than or equal to 25 mrems to the total body or any organ, except the thyroid, which shall be limited to less than or equal to 75 mrems.

2.0 Maximum Permissible Concentrations Air: Release Concentrations are limited to dose rate limits described in 1.2.a. of this report.

A3

3.0 The average energy (E) of the radionuclide mixture in releases of fission and activation gases is not applicable to PVNGS.

4.0 Measurement and Approximations of Total Radioactivity in Gaseous Effluents For continuous releases, sampling is in accordance with PVNGS Technical Specification Table 4.11-2. Particulate and iodine radionuclides are sampled continuously at the three exhaust points. The particulate filters and charcoal cartridges are exchanged for analysis four times per month. Noble gas and tritium are sampled at least once per 31 days. The hourly average Radiation Monitoring System (RMS) effluent monitor read-ings are used, when available, to account for increases and decreases in noble gas concentrations between noble gas grab samples. The tritium concentration is assumed constant between sampling periods.

For batch releases, sampling is also in accordance with PVNGS Technical -

Specification Table 4.11-2. For containment purges, the noble gas con- 1 centration is adjusted to account for decreases or increases in concen-tration during the purge using RMS readings. The volume of air released during the purge is determined usin the exhaust fan rated flow rate.

For Waste Gas Decay Tank releases, gthe volume released is corrected to standard temperature and pressure.

The Minimum Detectable Activity (MDA) is the minimum activity detectable by a measurement system for each particular sample. The MDA will include any interferences from other nuclides and is calculated using the actual sample volume and instrument efficiency. The Lower Limit of Detection (LLD) is not provided in this report because it is defined by PVNGS Tech nical Specifications as an "a priori (before the fact) limit representing the capability of a measurement system and not as an a posteriori (after the fact) limit for a particular measurement." The PVNGS Technical Specifications also state that typical values of efficiency, yield, volume and elapsed time should be used in the calculation. Therefore the MDA is provided because it is information that is more useful and per-tinent to the assessment of effluent releases. An average MDA for each nuclide, calculated using several randomly selected results, is provided in Table A1.

5.0 Batch Releases 5.1 Gaseous o Number of batch releases: 3 o Total time period for batch releases: 7456 minutes o Maximum time period for a batch release: 6750 minutes o Average time period for a batch release: 2485 minutes o Minimum time period for a batch release: 337 minutes A4

5.2 Liquid None 6.0 Abnormal Releases None 7.0 Offsite Dose Calculation Manual (0DCM) Process Control Program (PCP) and Preplanned Alternate Sampling Program (PASP) Revisions There have been no revisions to the ODCM or PCP. The PASP was submitted to the Office of Inspection and Enforcement Region V, on May 22, 1985 in accordance with Section 6.0 of PVNGS Technical Specification. As of this report period the PASP had not been approved by Regional Administrator as 5 required by PVNGS Technical Specification 6.16.1.

8.0 Effluents and Solid Wastes 8.1 Gaseous Effluents There were no gaseous effluents for the first quarter. The gaseous effluents for the second quarter are included in Tables A2 and A3.

Included in Tables A2 and A3 are summaries of the effluents, estimated total error, and MDAs.

8.2 Liquid Effluents There were no liquid effluents from the PVNGS site.

8.3 Solid Waste There were no solid waste shipments from the PVNGS site.

9.0 Miscellaneous Information The land use census was conducted from June through August 1984. As a result of this census no changes have occurred to tt o radiological environmental monitoring program.

Table A-6 presents the effluent monitoring instrumentation out of service for more than 30 days as required by PVNGS Technical Specification 3.3.3.9.

A5

Table Al Gaseous Effluents - Minimum Detectable Activity Nuclide MDA (pCi/cc)

Krypton 85 1.0E-05 Krypton 85m 3.8E-08 Krypton 87 1.6E-07 Krygton 88 1.4E-07 Xenon 133

Xenon 135 2.9E-08 Xenon 135m 5.6E-06 l Xenon 138 2.2E-05 Xenon 133m 2.5E-07 Iodine 131 1.2E-13 Iodine 133 3.0E-13 Iodine 135 1.9E-11 Strontium 89 **

Strontium 90 ** '

Cesium 134 9.9E-14 Cesium 137 1.2E-13 Barium 140 3.8E-13 Lanthanum 140 2.9E-13 Manganese 54 1.1E-13 Iron 59 2.3E-13 Cobalt 58 1.1E-13 Cobalt 60 1.4E-13 Zinc 65 2.5E-13 Bromine 82 **

Molybdenum 99 1.2E-12 Cerium 141 9.5E-14 Cerium 144 4.2E-13 Hydrogen 3 2.6E-08

Activity identified

- Analyses not yet completed A6

Table A2 Gaseous Effluents-Summation of All Releases Unit Quarter Quarter Est. Total

1 #2 Error %

A. Fission & activation gases

1. Total Release Ci NA 1.01E+00 4.6E+01 l

2. Average Release Rate for Period pCi/sec NA 3.16E-01

3. Percent of Technical Specifica- % NA **

tion Limit B. Iodines

1. Total Iodine-131 Ci NA 0 5.2E+01 l

2. Average Release Rate for Period 2C1/sec NA 0

3. Percent of Technical Specifica- % NA **

tion Limit C. Particulates

1. Particulates with Half-Lives C1 NA 2.29E-06 2.4E+01 greater than 8 Days

2. Average Release Rate for Period pCi/sec NA 7.16E-07

3. Percent of Technical Specifica- % NA **

tion Limit

4. Gross Alpha Radioactivity Ci NA 6.23E-C3,_

0. Tritium

1. Total Release Ci NA 2.02E+00* 4.0E+01 1

2. Average Release Rate for Period pC1/sec NA 6.32E-01

3. Percent of Technical Specifica- % NA **

tion limit All analyses are not yet complete. Additional information will be included in the next Semiannual Report covering July - December 1985.

See Table A4 for percent of PVNGS Technical Specification Limits.

Estimated total error methodology is presented in Table AS.

A7

Table A3 l Effluent and Waste Disposal Semiannual Report (1985) l Continuous Mode Batch Mode Quarter Quarter Quarter Quarter Nuclides Released Unit #1 #2 #1 #2 Fission Gases Krypton-85 C1 N/A <MDA* N/A <MDA Krypton-85m Ci N/A <MDA N/A <MDA Krypton-87 Ci N/A <MDA N/A <MDA Krypton-88 C1 N/A <MDA N/A <MDA Xenon-133 Ci N/A 7.82E-01 N/A 3.05E-03 Xenon-135 C1 N/A <MDA N/A 9.23E-04 Xenon-135m Ci N/A <MDA N/A <MDA Xenon-138 Ci N/A <MDA N/A <MDA Ci N/A N/A Ar-41 Ci N/A <MDA N/A 2.26E-01 Ci N/A N/A Ci N/A N/A .

Ci N/A N/A Ci N/A N/A Unidentified C1 N/A N/A Total for Period Ci N/A 7.82E-01 N/A 2.30E-01

!adines Iodine-131 Ci N/A <MDA N/A <MDA Iodine-133 Ci N/A <MDA N/A <MDA Iodine-135 C1 N/A <MDA N/A <MDA Total for Period Ci N/A <MDA N/A <MDA Particulates Strontium-89 Ci N/A **

N/A **

Strontium-90 C1 N/A ** N/A **

Cosium-134 C1 N/A <MDA N/A <MDA Cesium-137 Ci N/A <MDA N/A <MDA Barium-lanthanum-140 Ci N/A <MDA N/A <MDA Ci N/A N/A Tritium Ci N/A 2.02E+00** N/A <MDA Br-82 Ci N/A <MDA N/A 2.29E-06 Ci N/A N/A CI N/A N7A Ci N/A ff7A I

Total Cl N/A 2.02E+00** N/A 2.29E-06 See Table Al for the MDA values.

- Not all analyses have been completed. Information will be included in the next Semiannual Report.

A8

Table A4 Radiation Doses at and Beyond the Site Boundary * (1985)

YEAR QUARTER QUARTER QUARTER QUARTER TO

, UNIT #1 #2 #3 #4 DATE

1. a. Gamma Air Dose mrads NA 4.9 E-04 -- --

4.9 E-04

% of T.S. % NA 9.8 E-03 -- --

4.9 E-03 3.11.2.2

b. Beta Air Dose 3.23 E-04

% of T.S.

mrads NA NA 3.23 E-03 3.23 E-04 1.62 E-03 l

3.11.2.2

2. a. Maximum Organ Dose mrem NA 3.18 E-03** -- -- 3.18 E-03**

% of T.S. % NA 4.24 E-02 -- --

2.12 E-02 .

3.11.2.3 4

Calculations based on pararr.eters and methodologies of the ODCM using historical meteorology.

The limiting organ is child whole body using the N sector x/Q and the NE sector D/Q.

A9

Table AS Estimation Methodology of Total Percent Error The estimated total error is calculated as follows:

Total Percent Error =

(E2+E2+E2 ..... + E2n) 2 =

Where E Percent error associated with each contributing parameter.

n Parameters contributing to errors in the measurement of gaseous effluents are process flow rates, sample collection, analytical counting and tank volumes.

l A10

Table A6 Effluent Monitoring Instrumentation Out of Service Greater Than 30 Days IN0PERABILITY IN0PERABILITY INSTRUMENT DATE CAUSE EXPLANATION H2 /02 5/25 to present Condensate was introduced DCP processing and Analyzer into the H2/02 Analyzer the associated through the Surge Tank construction header sample line. The walkdowns for all proposed Design Change three Units have Package (DCP), 10N-GR-040, delayed implemen-reroutes the H2 /0 tation.

Analyzer tap off.2 Radiation 3/4 to 4/5 Monitor DCP work for installation DCP completion took RU-145 of isokinetic sampling longer than lines and instrumentation, expected.

Flow Monitor 4/2 to 5/20 Offsite for calibration.

GR-FIT-33 Vendor calibration and ship delays. ping Radiation 3/20 to 6/5 Monitor Flow indicator GR-FIT-33 Site calibration of RU-12 offsite for calibration. monitor after receipt of GR-FIT-33.

All 1

APPENDIX B METEOROLOGY 8

81

JOINT FREQUENCY DISTRIBUTION TABLES The tables presented in this section are results obtained from processing the hourly meteorological data collected at the Palo Verde Nuclear Generating Station for the period January - June 1985. The joint frequency distribution (JFD) tables represent the frequency, in terms'of the number of observations, that a particular wind speed, wind direction, and stability category occurred simultaneously. On a quarterly and semiannual basis, the JFDs were produced for 35-foot wind speed and wind direction by atmospheric stability class cor-responding to the seven Pasquill stability categories, and for wind speed and wind direction for all stability classes combined. Atmospheric stability was classified per Regulatory Guide 1.23, using the 200-foot to 35-foot tempera-ture difference (delta T). The listing of hourly meteorological data for the batch releases are also presented.

1 J

1 l

l 3

B2

4 Table B1 JFDs of 35-Foot Wind vs. Delta T, January - March 1985 i

9 1

83 .

b

., - .- - + . - . - .- - - ,_ . .

4 PROGRMt JF0 VER$10N: 5P j

PVNGS JF0: 35FT WIND Y$ DELTA T (200' 35') FOR THE FIRST QUARTER 1985 j 11TE 10ENTIFIER: PVNGS l OATA PERID0 EIAMINED: 1/ 1/85 - 3/31/85 j

- - FIRST QUARTER 1985 ***

STA81LITY CLAS$ A STASILITY SA$ED ON: DELTA T SETWEEN 200.0 AND 35.0 FEET U13 MEASURED AT: 35.0 FEET WING THRE$N0LD AT: 0.75 MPH JOINT FREQUEICY DISTR 18UT!0N OF WINO $ PEED ANO DIRECT!0N IN HOURS AT 35.00 FEET

'$ PEED I

(NPM) N NME NE ENE E ESE SE $$E $ SSW SW WSW W WNW W NW TOTAL CALM 0 0.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4.51- 5.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 t 5.51= 6.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6.51- 8.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8.51-11.50 1 0 0 0 0 0 0 0 0 0 0 2 1 0 0 1 5 11.51-14.50 0 0 0 0 0 0 0 0 0 1 6 0 2 1 0 0 10 14.51-20.50 0 0 0 0 0 0 0 0 0 0 7 1 0 0 0 1 9

>20.50 0 0 0 0 0 0 0 0 C O' 5 0 0 0 0 0 5 TOTAL 1 0 0 0 'O 0 0 0 0 1 18 3 3 1 0 2 29 STASILITY CLASS S STASILITY SASED ON: DELTA T SETWEEN 200.0 Aim J5.0 FEET WINO MEASURED AT: 35.0 FEET WIU THRESNOLD AT: 0.75 MPH JOINT FREQUENCY 0!$TRIOUT!0N OF WIN 0 SPEED AND DIRECTION IN N0LNt3 AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE $$E $ $$W . Sd ' WSW W WW NW 4W TOTAL CALM 0 0.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 3 -0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 l 4.51- 5.50 1 0 0 0 0 0 0 0 0 0 0 0- 0 0 0 0 1 j 5.51- 6.50 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 3 1

6.51- 8.50 1 0 0 0 1 0 0 0 0 0 1 -1 0 0 0 1 5 8.51 11.50 0 0 0 0 4 1 0 0 0 1 3 0 1 0 0 2 12 11.51-14.50 0 0 0 0 0 0 0 0 0 2 2 1 -1 1 3 0 10 14.51-20.50 0 0 0 0 0 0 0 0 0 2 2 1 1 1 0 0 7

, >20.50 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1

TOTAL 2 1 0 0 5 1 0 0 0 5 9 4 4 2 3 3 39 i

1 J

A 5

5 84

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

1 i

c

.; PROGRAM: JF0 YERSION: $P PVNGS JFO: 35FT WINO VS DELTA T (200'-35') FOR THE FIRST QUARTER 1985 SITE IDENTIFIER: PVNGS DATA PERIOD LIAMINED: 1/ 1/85 - 3/31/85

FIRST QUARTER 1985 ***

STABILITY CLASS C, SIVILITY BASED ON: DELTA T BETWEEN 200.0 AND 35.0 FEET WING MEASURED AT: 35.0 FEET L'ING THRESHOLD AT: 0.75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 35.00 FEET SPEED (MPH) N NNE NE ENE E E5E SE $5E 5 SSW SW WSW W WW W NW TOTAL CALM 0 0.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 3.51 - 4.50 0 0 1 0 0 1 0 0 1 1 0 0 0 0 0 0 4 4.51- 5.50 0 1 2 1 4 1 3 1 0 1 2 0 0 0 0 0 16 5.51- 6.50 0 1 1 1 3 2 2 1 1 0 0 1 0 0 0 0 13 6.51- 8.50 2 0 0 1 7 3 1 1 0 1 1 0 0 0 1 1 19 8.51-11.50 1 0 0 0 2 2 0 0 0 1 6 2 1 2 1 2 20 11.51-14.50 0 0 0 0 1 0 0 0 1 2 1 0 0 0 1 5 0 6 14.51-20. 2 0 0' O O 1 0 0 0 0 0 2 1 0 0 0 1 5

>20.50 0 - 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 3 2 4 3 18 9 6 3 3 6 12 4 1 3 4 4 85 STA81LITY CLASS 0 l $TA81LITY BASED ON: DELTA T BETWEEN 200.0 AND 35.0 FEET WINO MEASURED AT: 35.0 FEET E1I3 THRESHOLD AT: 0.75 MPH JOINT FIEQUENCY DISTRIBUTION OF WING SPEED AND DIRECTION IN HOLAt$ AT 35.00 FEET SPEED (ISM) N Nd NE ENE E ESE SE $$E 5 $$W SW WSW W WNW W NW TOTAL 1

CALM 0 0.76- 1.50 0 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0 4 1.51- 2.50 1 4 3 2 2 3 3 2 1 2 4 1 3 1 3 0 35 2.51- 3.50 1 4 4 8 12 6 7 8 16 9 7 9 3 3 2 5 104 3.51- 4.50 5 4 7 5 8 7 12 9 12 10 5 1 1 3 1 5 95 4.51- 5.50 2 3 2 4 12 7 7 4 6 4 4 0 2 0 2 2 61 5.51- 6.50 1 1 1 3 5 5 4 3 0 3 5 0 2 1 1 1 36 6.51- 8.50 0 0 1 5 10 1 4 4 3 1 4 0 0 1 2 1 37 8.51-11.50 0 1 0 2 2 1 1 3 0 4 1 1 3 3 3 1 25 11.51-14.50 1 0 2 0 2 0 0 0 0 0 1 1 4 1 1 2 15 14.51-20.50 0 0 0 0 1 0 0 0 0 0 2 5 7 5 0 0 2,1 +

320.50 0 0 L 0 0 0 0 0 0 0 1 0 1 2 0 0 4 TOTAL 11 18 20 29 55 30 38 34 39 33 34 18 26 20 if 17 437 B5

I t

PROGRAM: JF0 VERSION: 5P PVNGS JFD: 35FT WINO V5 DELTA T (200* 35') FOR THE FIRST QUARTER 1985

!!TE IDENTIFIER: PVNG5 .

DATA PERICO EXAMINED: 1/ 1/85 - 3/31/85

FIRST QUARTER 1985 ***

STABILITY CLASS E STASILITY 8ASED ON: DELTA T SETWEEN 200.0 AND 35.0 FEET tile MEASURED AT: 35.0 FEET i ttIND THRESHOLD AT: 0.75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOUR $ AT 35.00 FEET 1

SPEED (MPM) N NNE NE ENE E ESE SE $$E $ SSW SW WSW W WW W NW TOTAL CALM 0 1

0.76- 1.50 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 3 1.51- 2.50 4 2 3 1 3 4 4 0 3 3 1 2 3 3 0 2 38 2.51- 3.50 2 6 2 2 2 0 2 3 5 4 0 1 1 1 2 1 34 3.51- 4.50 2 3 3 2 0 0 2 2 1 5 3 2 1 1 2 0 29 4.51- 5.50 2 1 2 0 1 1 1 0 0 3 6 1 2 0 1 0 21 5.51- 6.50 ,2 0 2 0 1 2 0 e 0 1 6 4 0 1 1 0 20 6.51- 8.50 2 1 1 0 1 0 5 1 1 3 6 3 2 1 1 0 28 a 8.51-11.50 0 0 0 1 1 0 1 0 0 0 4 5 5 5 1 3 26 11.51-14.50 0 1 0 1 0 0 0 0 0 1 3 7 2 4 6 1 26 14.51-20.50 0 0 0 1 1 0 0 0 0 0 1 2 1 2 0 0 8

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 TOTAL 14 14 13 8 10 7 15 6 11 21 31 27 18 18 14 7 234 STA81LITY CLASS F STABILITY 8ASED ON: DELTA T SETWEEN 200.0 AND 35.0 FEET

!!!ND MEASURED AT: 35.0 FEET WINO ThRESNOLD AT: 0.75 MPH JOINT FREQUENCY DISTRIBUTION OF WINO SPEED AND DIRECTION IN N0L8t$ AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE 55E $ SSW SW WSW W WW W ~ NW TOTAL CALM 0

0.7E *.50 3 1 0 0 0 1 0 0 0 0 1 1 0 0 0 0 7 1.51- 1.50 8 4 3 1 3 3 0 3 3 1 2 1 2 2 0 2 39 2.51- 3.50 12 8 4 3 2 2 3 1 2 1 1 2 4 2 2 8 57 3.51- 4.50 8 6 4 2 1 2 0 2 1 2 0 1 1 2 5 3 40 4.51- 5.50 2 3 3 0 2 1 0 1 0 1 2 2 1 0 0 2 20 5.51- 6.50 1 1 2 2 2 0 0 0 0 0 1 0 0 1 1 2 13 6.51- 8.50 3 3 4 1 1 0 2 0 0 1 3 1 4 2 1 4 30 8.51-11.50 1 1 1 1 0 0 0 0 0 3 5 1 0 0 1 6 20 11.51-14.50 0 1 0 0 0 0 0 0 1 0 1 0 0 0 1 1 5 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 38 28 21 10 11 9 5 7 7 10 16 9 12 9 11 28 231 I

B6

l l

1 PROGRAM: JF0 VERSION: 5P PVNGS JF0: 35FT WINO V5 DELTA T (200'-35') FOR THE FIRST QUARTER 1985

$!TE IDENTIFIER: PVNGS DATA PERIOD EIAMINED: 1/ 1/85 - 3/31/85

FIRST QUARTER 1985

STABILITY CLASS G STASILITY BASED ON: DELTA T BETWEEN 200.0 AND

~

35.0 FEET WIND MEASURED AT: 35.0 FEET CING THRESHOLD AT: 0.75 MPH JOINT FREQUEEY DISTRIBUTION OF WIND SPEE0 AND DIRECTION IN HOURS AT 35.00 FEET SPEED (MPH) N NME NE ENE E ESE SE SSE 5 55W SW WSW W WNW NW NW TOTAL CALM 0 0.76- 1.50 1 3 1 0 4 0 1 1 1 0 0 0 1 0 3 2 18 1.51- 2.50 27 17 6 7 1 4 2 3 1 2 2 1 5 4 5 11 98 2.51- 3.50 43 40 14 5 1 1 0 1 6 2 1 2 1 1 4 13 135 3.51- 4.50 32 29 11 3 4 0 0 1 0 0 1 1 0 1 9 16 108 4.51- 5.50 8 18 12 1 0 0 0 0 0 0 0 0 1 0 4 5 49 5.51- 6.50 4 4 6 1 1 0 0 0 0 0 0 0 0 2 2 6 26 6.51- 8.50 7 9 0 1 0 0 0 0 0 0 0 0 0 0 3 7 27 8.51-11.50 3 0 0 0 0 0 0 0 0 0 2 P O O 0 0 5 11.51-14.50 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 'O 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 125 120 50 18 11 5 3 6 8 4 7 4 8 8 30 60 467 STABILITY CLASS ALL STA81LITY BASED ON: DELTA T BETWEEN 200.0 AND 35.0 FEET WINO MEASURED AT: 35.0 FEET CIND THRESHOLD AT: 0.75 MPH JOINT FREQUEEY DISTRIBUTION OF WINO SPEED AND DIRECTION IN N0LNt3 AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE 15E 5 55W SW WSW W WNW NW NW TOTAL CALM 0 0.76- 1.50 4 5 1 0 5 1 1 2 3 1 2 1 1 0 3 2 32 1.51- 2.50 40 27 15 11 9 14 9 8 8 9 9 5 13 10 8 15 210 3.51- 3.50 58 55 24 18 17 9 12 13 29 16 9 14 9 8 11 27 332 3.51- 4.50 47 42 26 12 13 10 14 14 15 18 9 5 3 7 17 24 276 4.51- 5.50 15 26 21 6 19 10 11 6 6 9 14 3 6 0 7 9 168 5.51- 6.50 8 8 12 7 12 9 6 4 1 4 12 6 3 5 5 9 111 6.51- 8.50 15 13 6 8 20 4 12 6 4 6 15 5 6 4 8 14 146 8.51-11.50 6 2 1 4 9 4 2 3 0 9 21 11 11 10 6 15 114 11.51-14.50 1 2 2 1 3 0 0 0 2 6 15 9 9 7 12 4 73 14.51 20.50 0 0 0 1 3 0 0 0 0 2 14 10 9 8 0 2 49

>20.50 0 0 0 0J 0 0 0 0 0 7 0 2 2 0 0 11 TOTAL 194 183 108 68 110 61 67 56 68 80 127 69 72 61 77 121 1522 B7

PROGRAM JD VERSION: SP PVNGS JFO: 35FT WINO VS DELTA T (200'-35') FOR THE FIRST QUARTER 1985 SITE IDENTIFIER: PVNGS DATA PERIOD EIAMINED: 1/ 1/85 - 3/31/85 FIRST QUARTER 1985 CINO THRESHOLD AT: 0.75 MPH TOTAL last8ER OF OBSERVATIONS: 2160 TOTAL last8ER 0F VALID OSSERVATIOh5: 1522 TOTAL NL8 TIER OF MISSING OBSERVATIONS: 638 PERCENT DATA RECOVERY FOR THIS PERIOD: 70.5 5 MEAN WINO SPEE0 FOR THIS PERICO: 5.7 MPH TOTAL NLpl8ER 0F OBSERVATIONS WITH BACKUP DATA: 0 PERCENTAGE OCCURRENCE OF STAIILITY CLASSES A B C D E F G 1.91 2.56 5.58 28.71 15.37 15.18 30.68 DISTRIBUTION.0F WINO DIRECTION VS STABILITY N NNE NE ENE E ESE SE $$E 5 SSW SW WSW W WW W NW CALP A 1 0 0 0 0 0 0 0 0 1 18 3 3 1 0 2 0 8 2 1 0 0 5 1 0 0 0 5 9 4 4 2 3 3 8 C 3 2 4 3 18 9 6 3 3 6 12 4 1 3 4 4 0 0 11 18 20 29 55 30 38 34 39 33 34 18 26 20 15 17 0 E 14 14 13 8 10 7 15 6 11 21 31 27 18 18 14 7 0 F 38 78 21 10 11 9 5 7 7 10 16 9 12 9 11 28 0 G 125 120 50 18 11 5 3 6 8 4 7 4 8 8 30 60 0 TOTAL 194 183 108 68 110 61 67 56 68 80 127 69 72 61 77 121 0 l

B8

Table B2 JFDs of 35-Foot Wind vs. Delta T, April - June 1985 B9

PROGRAM JF0 VER$10N: SP l PVNGS JFO: 35FT WIND VS DELTA T (200*-35') FOR TE SECONO QUARTER 1985 SITE IDENTIFIER: PVNGS j DATA PERICO EIAMINED: 4/ 1/85 - 6/30/85

SECOND QUARTER 1985

STASILITY CLASS A l STABILITY BASED ON: DELTA T BETWEEN 200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET CINO THRESH 0LD AT: 0.75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED ANO DIRECTION IN HOURS AT 35.00 FEET SPEED .

[ MPH) N NME NE ENE E ESE SE SSE S SSW SW WSW W WW W NW TOTAL CALM 0 0.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4.51- 5.50 0 0 /0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5.51- 6.50 0 0 '0 0 0 1 2 0 1 1 0 1 0 0 0 0 6 6.51- 8.50 0 0 O 0 2 3 1 1 2 6 6 2 1 0 0 0 24 8.51-11.50 0 0 0 0 7 4 2 2 3 8 30 11 5 1 0 0 73 15.51-14.50 0 0 0 0 4 1 0 0 1 3 31 10 3 0 2 2 57 14.51-20.50 0 0 0 0 3 0 0 0 0 4 13 1 1 4 5 0 31

>20.50 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 2 TOTAL 0 0 0 0 16 9 5 3 7 24 80 25 10 5 7 2 193 STABILITY CLASS 8 STABILITY BASED CN: DELTA T SETWEEN 200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET DIND THRESM0LD AT: 0.75 MPH JOINT FREQUEICY DISTRIBUTION OF WIND SPEED AND OIRECTION IN HOLR$ AT 35.00 FEET SPEED (MPH) N NNE NE EE E ESE SE SSE S $$W SW WSW W WNW W NW TOTAL CALM 0 i 0.76 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 i 3.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 4.51- 5.50 0 0 0 0 1 2 1 0 1 0 0 0 0 0 0 0 5 5.51- 6.50 0 0 0 0 4 1 1 1 0 2 0 0 0 0 0 0 9 6.51 - 8.50 0 0 0 0 1 0 1 4 11 6 11 4 6 0 2 9 48 8.51-11.50 0 0 0 0 2 2 0 1 6 12 20 7 3 0 3 0 56 11.51-14.50 0 0 0 0 5 0 0 0 0 2 11 6 1 0 1 0 25 14.51-20.50 0 0 1 0 0 0 0 0 0 1 3 0 0 0 0 0 5

>20,50 0 0 0 0 0 0 ,j 0 0 _0 t C 0 0 0 0 1 TOTAL 3 0 1 G 13 f 5 6 18 23 44 17 10 0 6 0 151 l

B10 1 1

PROGRAM JFD VERSICN: SP PVNGS JFD: 35FT WINO VS DELTA T (200'-35') FOR THE SECOND QUARTER 1985

$1TE IDENTIFIER: PVNGS DATA PERIGO EIAMINED: 4/ 1/85 - 6/30/85

" SECONO QUARTER 1985 STABILITY CLASS C STABILITY BASED QN: DELTA T SETWEEN 200.0 AND 35.0 FEET WINO MEASURED AT: 35.0 FEET WINJ THRESHOLD AT: 0.75 MPH JOINT FREQUENCY DISTRIluTION OF WING SPEED AND DIRECTION IN HOUR $ AT 35.00 FEET SPEED NW TOTAL N NNE NE ENE E ESE SE SSE S SSW SW WSW W WW W (MPH) 0 CAut 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 7 3.51- 4.50 0 0 0 0 1 0 2 7 8 7 1 1 1 0 0 0 0 36 4.51- 5.50 1 0 1 1 3 5 12 8 11 8 4 2 2 1 0 0 57 r 5.51- 6.50 0 0 0 1 6 2 4 0 2 0 69 4 4 22 9 13 6 6.51- 8.50 0 0 0 1 3 1 0 1 35 8.51-11.50 0 1 0 0 1 0 1 0 4 7 15 3 1 1 0 0 0 0 4 4 0 0 0 0 12 11.51-14.50 0 0 0 0 3 1 0 0 0 0 1 0 0 1 1 0 7 14.51-20.50 0 1 0 0 2 1 0

>20.50 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 TOTAL 1 2 1 3 19 8 26 20 49 27 38 16 7 3 3 1 224 I

STABILITY CLASS 0 ETASILITY OASED ON: DELTA T BETWEEN 200.0 AND 35.0 FEET 1 L'Ile MEASURED AT: 35.0 FEET -

WINO THRE5h0LD AT: 0.75 MPH JOINT FREQUEICY DISTRIBUTION OF WINO $ PEED AND DIRECTION IN N0Lats AT 35.00 FEET SPEED (MPH) N NME NE ENE E ESE SE $$E $ SSW SW WSW W WNW W NW TOTAL CALM 0 C.75- 1.50 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 1 0 1 1 3 0 0 1 1 4 1 0 0 0 0 0 13 2.51- 3.50 4 3 2 6 3 7 6 4 3 1 0 1 0 1 1 1 43 3.51- 4.50 1 0 2 8 13 7 12 9 10 4 4 1 0 1 0 0 72 4.51- 5.50 0 0 2 2 5 6 4 5 7 4 2 1 1 1 0 0 40 5.51- 6.50 0 0 0 1 2 3 5 7 6 6 7 1 0 1 0 0 39 6.51- 8.50 0 1 0 2 8 2 4 3 4 2 10 5 4 0 2 1 48 8.51-11.50 0 2 3 1 1 0 1 0 1 7 9 14 8 1 2 0 50 11.51-14.50 0 0 0 2 5 0 0 1 0 0 10 5 2 0 4 0 29 14.51-20.50 0 0 0 0 1 0 0 0 1 2 9 4 2 0 3 0 22

>70.50 0 0 0 0 0 0 0 0 1_J, 2 0 0 0 0 0 3 TOTAL 6 6 10 23 41 25 32 30 34 30 54 32 17 5 12 2 359 Bil

~

PROGRAM JF0 VER$10N: 5P PVNGS JFO: 35FT WIW VS DELTA T (200'-35') FOR THE SECONO QUARTER 1985 SITE IDENTIFIER: PVNGS DATA PERIOD EIAMINED: 4/ 1/85 - U30/85

" SECOND QUARTER 1985

STABILITY CLASS E

$7A81LITY 8ASED ON: DELTA T BETWEEN 200.0 AND 35.0 FEET CINO MEASURED AT: 35.0 FEET CINO THRESHOLD AT: 0.75 MPH JOINT FREQUENCY DISTRIBUTION OF WINO SPEED AND DIRECTION IN HOLst$ AT 35.00 FEET SPEED (MPM) N NNE NE ENE E ESE SE SSE $ SSW SW WSW W WW NW NW TOTAL cam 0 0.76- 1.50 0 0 0 0 1 0 0 0 1 1 0 0 2 0 0 0 5 1.51- 2.50 3 2 1 0 1 0 0 1 3 1 0 1 2 1 3 0 19 3.51- 3.50 2 2 3 0 2 2 1 1 0 3 3 1 1 0 0 0 21 3.51- 4.50 0 1 2 1 0 2 0 1 5 2 1 0 3 0 1 0 19 4.51- 5.50 0 3 1 0 1 0 0 0 2 3 3 0 0 1 0 0 14 5.51- 6.50 1 0 1 2 0 3 0 0 1 5 5 5 0 2 1 0 26 6.51- 8.50 0 2 0 4 0 1 0 1 2 11 16 14 7 0 1 1 60 8.51-11.50 0 1 0 3 4 1 0 0 2 8 43 15 5 0 1 1 84 11.51-14.50 0 C 0 1 0 0 0 0 2 4 23 13 0 1 1 0 45 j 14.51-20.50 0 0 0 0 1 0 0 0 2 0 8 0 0 3 2 0 16 1 >20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 6 11 8 11 10 9 1 4 20 38 102 49 20 8 10 2 309 STA81LITY CLASS F STABILITY 8ASED ON: DELTA T BETWEEN 200.0 AND 35.0 FEET EIND MEASURED AT: 35.0 FEET i

[IND THRESH 0LD AT: 0.75 MPH JOINT FREQUEEY OISTRIBUTION OF WIND SPEED AND DIRECTION IN H0lstS AT 35.00 FEET SPEED (MPH) N NME NE ENE E ESE SE SSE $ $$W SW WSW 14 WNW W NW TOTAL GW 0 0.76- 1.50 1 0 2 1 0 1 0 0 0 1 0 1 0 0 0 0 7 1.51- 2.50 4 1 1 1 0 0 2 1 2 1 1 2 4 3 2 0 25 2.51- 3.50 3 3 2 1 0 0 1 2 3 3 9 6 0 4 5 3 45 3.51- 4.50 1 5 3 4 1 2 1 0 4 1 6 4 3 0 1 0 36 4.51- 5.50 1 1 1 2 0 0 0 2 3 6 8 3 1 1 0 0 29 5.51- 6.50 2 0 0 1 0 2 0 2 2 6 10 5 4 0 0 2 36 6.51- 8.50 0 0 0 0 1 0 0 0 0 6 28 9 6 1 1 0 52 8.51-11.50 0 0 0 1 0 0 0 0 1 1 27 6 7 1 0 0 50 13.51-14.50 0 0 0 0 0 0 0 0 0 1 3 0 0 0 0 0 4 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 12 10 9 11 2 5 4 7 15 32 92 36 25 10 9 5 2C4 i

B12

PROGRAM JF0 VER$10N: SP PVNGS JFO: 35FT WINO VS DELTA T (200*-35') FOR THE SECONO QUARTER 1985 SITE IDENTIFIER: PVNG$

DATA PERIOD EIAMINED: 4/ 1/85 - 6/30/85

"* SECONO QUARTER 1985 *"

$TA81LITY CLAS$ G

.1 l $7A8!LITY SASED ON: DELTA T SE1 WEEN 200.0 AND 35.0 FEET CINO MEASURED AT: 35.0 FEET WING TME5 HOLO AT: 0.75 MPH JS1NT FREQUEICY O!$TRIBUT!0N OF WINO SPEED AND OIRECTION IN HOUR $ AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE $ SSW SW WSW W WNW W NW TOTAL CALM 0 0.76- 1.50 1 1 2 0 0 0 2 2 0 0 1 0 0 1 1 0 11 1.51- 2.50 16 11 3 3 4 1 1 1 2 1 0 2 5 2 2 7 61 3.51- 3.50 41 22 to 3 2 1 1 2 1 1 2 0 4 11 8 8 117 3.51- 4.50 28 31 12 1 9 2 2 0 0 1 2 0 1 5 5 7 106 4.51- 5.50 9 18 to 2 2 1 1 0 0 3 0 2 3 3 0 8 62 5.51- 6.50 4 8 to 4 0 0 0 0 0 0 4 1 2 1 0 2 36 6.51- 8.50 2 5 3 2 0 0 0 0 0 5 1 3 0 0 0 1 22 8.51-11.50 0 1 0 1 0 0 0 0 0 0 5 0 0 0 0 0 7 11.51 14.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

14.51 20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j >20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 101 97 50 16 17 5 7 5 3 11 15 8 15 23 16 33 422 STASILITY CLAS$ ALL STA81LITY SA$EQ QN: DELTA T SETWEEN 200.0 AND 35.0 FEET CINO MEASURED AT: 35.0 FEET UINO TMESMGLD AT: 0.15 MPH JOINT FREQUEICT O!$TRIBUT!0N OF WIND SPEED AND OIRECTION IN HOLA$ AT 35.00 FEET

$ PEED (WM) N NNE NE ENE E ESE SE $5E 5 $5W SW WSW W WW W NW TOTAL CALM 0 0.76- 1.50 2 1 4 1 1 1 2 2 1 2 1 1 2 1 1 0 23 1.51- 2.50 24 14 6 5 8 1 3 4 8 7 2 5 11 6 7 7 118 i 3.51- 3.50 50 30 17 10 7 10 9 9 1 8 14 8 5 16 14 12 226 3.51 4.50 30 37 19 14 24 14 17 10 22 9 13 5 7 6 7 7 241 4.51- 5.50 11 22 15 7 12 14 13 15 20 17 14 7 5 6 0 8 186 i 5.51- 6.S0 7 8 11 9 12 12 20 18 21 28 30 15 8 5 1 4 209 6.51- 8.50 2 8 3 9 15 7 12 13 41 45 85 43 28 1 8 3 323 8.51-11.50 0 5 3 6 15 7 4 3 17 49 149 56 29 4 6 2 355 11.51-14.50 0 0 0 3 17 1 0 1 4 10 82 38 6. 1 8 2 173 14.51-20.50 0 1 1 0 7 0 0 0 4 7 34 5 3 8 11 0 81 i >20.50 0 0 0 0 0 0 0 0 1 3 3 0 0 0 0 0 7 TOTAL 126 126 79 64 118 67 80 75 146 185 427 183 104 54 63 45 1942-B13

PROGRAM! v'FD YER$10N: SP PVNES JFO: 35FT WIND VS DELTA T (200*-35') FOR THE SECOND QUARTER 1985 SITE IDENT.f!ER: PVNGS DATA PERIOD EXAMINED: 4/ 1/85 - 6/30/85

- - $ ECON 0 QUARTER 1985 ***

WIND THRESHOLD AT: 0.75 MPH TOTAL NLM8ER 0F OBSERVATIONS: 2184 TOTAL NUMBER OF VALIO OBSERVATIONS: 1942 TOTAL NLM8ER OF MIS $1NG OBSERVATIONS: 242 PERCENT DATA RECOVERY FOR THIS PERIOD: 88.9 1 MEAN WIND SPEED FOR THIS PERIOD: 7.4 MPH TOTAL NLM8ER OF 08SERVATICNS WITH BACKUP DATA: 0 PERCENTAGE OCCURREM;E OF STABILITY CLASSES A B C D E F G 9.94 7.78 11.53 18.49 15.91 14.62 21.73 DISTRIBUTION OF WIND DIRECTION VS STABILITY

! N NNE NE EME E ESE SE $5E $ SSW SW WSW W WW W NW CALM A 0 0 0 0 16 9 5 3 7 24 80 . 25 10 5 7 2 0 8 0 0 1 0 13 6 5 6 18 23 46 17 10 0 6 0 0 C 1 2 1 3 19 8 26 20 49 27 38 16 7 3 3 1 0 0 6 6 10 23 41 25 32 30 34 30 54 32 17 5 12 2 0 E 6 11 8 11 10 9 1 4 20 38 102 49 20 8 10 2 0 F 12 10 9 11 2 5 4 7 15 32 92 36 25 to 9 5 0 G 101 97 50 16 17 5 7 5 3 11 15 8 15 23 16 33 0 TOTAL 126 126 79 64 118 67 80 75 146 185 427 183 104 54 63 45 0 1

B14

l l

i Table B3 JFDs of 35-Foot Wind vs. Delta T, January - June 1985 9

4 BIS

PROGRAM: JF0 YERSION: 5P PVNG5 JFO: 35FT WIND V5 DELTA T (200'-35') FOR JAN-JUN 1985

$1TE IDENTIFIER: PVNG5 OATA PERIOD EXAMINED: 1/ 1/85 - 6/30/85

- - JAN-JUN 1985 ***

STABILITY CLA55 A STA81LITY BASED ON: DELTA T BETWEEN 200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: 0.75 MPH J0lNT FREQUEEY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOUR $ AT 35.00 FEET SPEED (MPH) N NME NE ENE E ESE SE SSE 5 55W SW WSW W WNW W NW TOTAL CALM 0

0.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 l 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4.51- 5.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5.51- 6.50 0 0 0 0 0 1 2 0 1 1 0 1 0 0 0 0 6 6.51- 8.50 0 0 0 0 2 3 1 1 2 6 6 2 1 0 0 0 24 8.51-11.50 1 0 0 0 7 4 2 2 3 8 30 13 6 1 0 1 78 11.51-14.50 0 0 0 0 4 1 0 0 1 4 37 10 5 1 2 2 67 14.51-20.50 0 0 0 0 3 0 0 0 0 4 20 2 1 4 5 1 40

>20.50 0 0 0 0 0 0 0 0 0 2 5 0 0 0 0 0 7 TOTAL 1 0 0 0 16 9 5 3 7 25 98 28 13 6 7 4 222 STABILITY CLASS 8 STA81LITY BASED ON: DELTA T 8ETWEEN 200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WING THRE5h0LD AT: 0.75 MPH JOINT FREQUEEY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOUR $ AT 35.00 FEET

$ PEED (MPH) N NME NE ENE E ESE SE SSE 5 $5W SW WSW W WWW W NW TOTAL CALN O 0.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2. 50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 4.51 - 5. 50 1 0 0 0 1 2 1 0 1 0 0 0 0 0 0 0 6 5.51- 6.50 0 1 0 0 4 1 1 1 0 *: 0 1 1 0 0 0 12 6.51 8.50 1 0 0 0 2 0 3 4 11 6 12 5 6 0 2 1 53 8.51-11.50 0 0 0 0 5 3 0 1 6 13 23 7 4 0 3 2 68 11.51-14.50 0 0 0 0 5 0 0 0 0 4 13 7 2 1 4 0 36 14.51 20.50 0 0 1 0 0 0 0 0 0 3 5 1 1 1 0 0 12

>20.50_ 0 0 0 0 0 1 0 0 0 0_J 0 0 0 0 0 2

, TOTAL 2 1 1 0 18 7 5 6 18 28 55 21 14 2 9 3 190 l

i B16

PROGRAM: JF0 VERSION: SP PVNGS JFO: 35FT WINO V5 DELTA T (200*-35') FOR JAN-JUN 1985 SITE IDENTIFIER: PVNGS DATA PERIOD EXAMlliED: 1/ 1/85 - 6/30/85

JAN-JUN 1985

STABILITY CLASS C STASILITY BASED QN: DELTA T BETWEEN 200.0 AND 35.0 FEET CINO MEASURED AT: 35.0 FEET CING THRESHOLD AT: 0.75 MPH JOINT FRE0uEICY DISTRIBUTION Or" WIND SPEED ANO DIRECTION IN HOURS AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE $$E $ SSW SW WSW d M NW W TOTAL CALM 0

.0.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 3.51- 4.50 0 0 1 0 1 1 2 0 4 2 0 0 0 0 0 0 11 4.51- 5.50 1 1 3 2 7 6 10 9 7 2 3 1 0 0 0 0 52 5.51- 6.50 0 1 1 2 9 4 14 9 12 8 4 3 2 1 0 0 70 6.51- 8.50 2 0 0 2 10 4 5 5 22 10 14 6 4 0 3 1 88 8.51-11.50 1 1 0 0 3 2 1 0 4 8 21 5 2 3 1 3 55 11.51-14.50 0 0 0 0 4 0 0 0 2 2 5 4 0 0 1 0 18 14.51-20.50 0 1 0 0 3 0 0 0 1 0 3 1 0 1 1 1- 12

>20.50 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 TOTAL 4 4 5 6 37 17 32 23 52 33 50 20 8 6 7 5 309 STABILITY CLASS 0 STABILITY BASED ON: DELTA T BETWEEN 230.0 AND 35.0 FEET CINO MEASURED AT: 35.0 FEET WIND ThkESHOLO AT: 0.75 MPH JOINT FREQUENCY DISTRIBUTION OF WIMO SPEED AND DIRECTION IN HOUR $ AT 35.00 FEET SPEED (MPM) N NME NE ENE E ESE SE SSE $ $5W SW WSW W WNW NW NIN TOTAL CALM 0 0.76- 1.50 3 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0 4 1.51- 2.50 2 4 4 3 5 3 3 3 2 6 5 1 3 1 3 0 48 2.51- 3.50 5 7 6 14 15 13 13 12 19 10 7 10 3 4 3 6 147 3.51- 4.90 6 4 9 13 21 14 24 18 22 14 9 2 1 4 1 5 167 4.51 - 5. 90 2 3 4 6 17 13 11 9 13 8 6 1 3 1 2 2 101 5.51- 6.50 1 1 1 4 7 8 9 10 6 9 12 1 2 2 1 1 75 6.51- 8.50 0 1 1 7 18 3 8 7 7 3 14 5 4 1 4 2 85 8.51-11.50 0 3 3 3 3 1 2 3 1 11 10 15 11 4 5 1 76 11.51-14.50 1 0 2 2 7 0 0 1 0 0 11 6 6 1 5 2 44 14.51-20.50 0 0 0 0 2 0 0 0 1 2 11 9 9 5 3 0 42

>20.50 0 0 0 0 0 0 0 0 1 0 3 0 1 2 0 0 7 TOTAL 17 24 30 52 96 55 70 64 73 63 88 50 43 25 27 19 796 B17

PROGRAM: JF0 VERSION: 5P PVNGS JFO: 35FT WIhD VS DELTA T (200'-35') FOR JAN-JUN 1985 SITE IDENTIFIER: PVNES DATA PERICO EIAMINED: 1/ 1/85 - 6/30/85

JAN-J!JN 1985 '"

STABILITY CLASS E STA8ILITY BASED ON: DELTA T BETWEEN 200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: 0.75 MPH JOINT FREQUEICY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE $$E 5 SSW SW WSW W WNW NW NW TOTAL CALM 0 0.76- 1.50 0 0 0 0 1 0 0 0 2 2 1 0 2 0 0 0 8 1.51- 2.50 7 4 4 1 4 4 4 1 6 4 1 3 5 4 3 2 57 2.51- 3.50 4 8 5 2 4 2 3 4 5 7 3 2 2 1 2 1 55 3.51- 4.50 2 4 5 3 0 2 2 3 6 7 4 2 4 1 3 0 48 4.51- 5.50 2 4 3 0 2 1 1 0 2 6 9 1 2 1 1 0 35 5.51- 6.50 3 0 3 2 1 5 0 0 1 6 11 9 0 3 2 0 46 6.51- 8.50 2 3 1 4 1 1 5 2 3 14 22 17 9 1 2 1 88 8.51-11.50 0 1 0 4 5 1 1 0 2 8 47 20 10 5 2 4 110 11.51-14.50 0 1 0 2 0 0 0 0 2 5 26 20 2 5 7 1 71 14.51-20.50 0 0 0 1 2 0 0 0 2 0 9 2 1 5 2 0 24

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 TOTAL 20 25 21 19 20 16 16 10 31 59 133 76 38 26 24 9 543 STA8ILITY CLASS F STABILITY BASED ON: DELTA T BETWEEN 200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIk0 ThRESHCLD AT: 0.75 MPH JOINT FREQUEICY DISTRIBUTION OF WIND $ PEED AND DIRECTION IN HOUR $ AT 35.00 FEET SPEED (MPH) N khE NE ENE E ESE SE SSE $ SSW SW WSW W WNW NW NNW TOTAL CALM 0 J.76- 1.50 4 1 2 1 0 2 0 0 0 1 1 2 0 0 0 0 14 1.51- 2.50 12 5 4 2 3 3 2 4 5 3 3 3 6 5 2 2 64 2.51- 3.50 15 11 6 4 2 2 4 3 5 4 10 8 4 6 7 11 102 3.51- 4.50 9 11 7 6 2 4 1 2 5 3 6 5 4 2 6 3 76 4.51- 5.50 3 4 4 2 2 1 0 3 3 7 10 5 2 1 0 2 49 5.51- 6.90 3 1 2 3 2 2 0 2 2 6 11 5 4 1 1 4 49 6.51- 8.50 3 3 4 1 2 0 2 0 0 7 31 10 10 3 2 4 82 8.51-11.50 1 1 1 2 0 0 0 0 1 10 32 7 7 1 1 6 70 11.51-14.50 0 1 0 0 0 0 0 0 1 1 4 0 0 0 1 1 9 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 220.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 50 38 30 21 13 14 9 14 22 42 108 45 37 19 20 33 515 B18

PROGRAM: JF0 VERSION: $P PVNGS JFO: 35FT WINO V5 DELTA T (200'-35') FOR JAN-JUN 1985 SITE 10ENTIFIER: PVNGS OATA PERIOD EXAMINED: 1/ 1/85 - 6/30/85

JAN-JUN 1985 ***

STABILITY CLASS G STABILITY BASED ON: DELTA T 8ETWEEN 200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRE5h0LD AT: 0.75 MPH JOINT FREQUEEY 015TR18UTION OF WING SPEED AND DIRECTION IN HOURS AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE 5 SSW SW WSW W kW NW NNW TOTAL CALM 0 0.76- 1.50 2 4 3 0 4 0 3 3 1 0 1 0 1 1 4 2 29 1.51- 2.50 43 28 9 10 5 5 3 4 3 3 2 3 10 6 7 18 159 2.51- 3.50 84 62 24 8 3 2 1 3 7 3 3 2 5 12 12 21 252 3.51- 4.50 60 60 23 4 13 2 2 1 0 1 3 1 1 6 14 23 214 4.51- 5.50 17 36 22 3 2 1 1 0 0 3 0 2 4 3 4 13 111 5.51- 6.50 8 12 16 5 1 0 0 0 0 0 4 1 2 3 2 8 62 6.51- 8.50 9 14 3 3 0 0 0 0 0 5 1 3 0 0 3 8 49 8.51 11.50 3 1 0 1 0 0 0 0 0 0 7 0 0 0 0 0 12 11.51-14.50 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 226 217 1 00 34 28 10 10 11 11 15 22 12 23 31 46 93 889 l

STABILITY CLASS ALL STA81LITY 8ASED ON: DELTA T BETWEEN 200.0 AND 35.0 FEET WING MEA 50G ED AT: 35.0 FEET WIND THRE5h0LD AT: 0.75 MN JOINT FREQUENCY DISTRIBUTION OF WING SPEED AND DIRECTION IN HOURS AT 35.00 FEET SPEED (MPH) N NME NE ENE E ESE SE SSE 5 SSW SW WSW W WW W NW TOTAL CALM 0 0.76- 1.50 6 6 5 1 6 2 3 4 4 3 3 2 3 1 4 2 55 1.51- 2.50 64 41 21 16 17 15 12 12 16 16 11 10 24 16 15 22 328 2.51- 3.50 108 88 41 28 24 19 21 22 36 24 23 22 14 24 25 39 558 3.51- 4.50 77 79 45 26 37 24 31 24 37 27 22 10 10 13 24 31 517 4.51- 5.50 26 48 36 13 31 24 24 21 26 26 28 10 11 6 7 17 354 5.51- 6.50 15 16 23 16 24 21 26 22 22 32 42 21 11 10 6 13 320 6.51- 8.50 17 21 9 17 35 11 24 19 45 51 100 48 34 5 16 17 469 8.51 11.50 6 7 4 10 24 11 6 6 17 58 170 67 40 14 12 17 469 11.51-14.50 1 2 2 4 20 1 0 1 6 16 97 47 15 8 20 6 246 14.51-20. % L 1 1 1 10 0 0 0 4 9 48 15 12 16 11 2 130

>23.50_. 0 0 0 0 0 0 0 0 1 3 10 0 2 2 0 0 18 TOTAL 32 0 309 187 132 228 129 147 131 214 265 554 252 176 115 140 166 3464 B19

PR0rJtAM: JFD YERSION: SP PVNG3 JFD: 35FT WIND VS DELTA T (200'-35') FOR JAN-JUN 1985 51TE IDENTIFIER: PVNGS DATA PERIOD EIAMINED: 1/ 1/85 - 6/30/85

- - JAN-JUN 1985 ***

WIND THRESHOLD AT: 0.75 MPH TOTAL NLM8ER OF CBSERVATIONS: 4344 TOTAL NUMBER OF YALIU 08SERVATIONS: 3464 TOTAL NLMSER OF MISSING 08SERVATIONS: 880 PERCENT DATA RECOVERY FOR THIS PERT 00: 79.7 1 MEAN WIND SPEED FOR THIS PERIOD: 6.6 MPH TOTAL NLMBER OF 085ERVATIONS WITH BACKUP DATA: 0 PERCENTAGE OCCURRENCE OF STABILITY CLASSES A B C D E F G 6.41 5.48 8.92 22.98 15.68 14.87 25.66 DISTRIBUTION OF WIND DIRECTION VS STABILITY j N NME NE ENE E ESE SE SSE $ $SW SW W$W W WNW W NW CALM A 1 0 0 0 16 9 5 3 7 25 98 28 13 6 7 4 0 8 2 1 1 0 18 7 5 6 18 28 55 21 14 2 9 3 0 C 4 4 5 6 37 17 32 23 52 33 50 20 8 6 7 5 0 0 17 24 30 52 96 55 70 64 73 63 88 50 43 25 27 19 0 E 20 25 21 19 20 16 16 10 31 59 133 76 38 26 24 9 0 F 50 38 30 21 13 14 9 14 22 42 108 45 37 19 20 33 0 G 226 217 100 34 28 to 10 11 11 15 22 12 23 31 46 93 0 TOTAL 320 309 187 132 228 128 147 131 214 265 554 252 176 115 140 166 0 I

B20

Table B4 JFDs of 35-Foot Wind vs. Delta T, January - June 1985 Batch Releases l

821 ,

PRGGRAM: JFD VERSION: SP PYNGS JFO: 35FT WIND V5 DELTA T (200'-35') FOR JAN-JUN 1985 BATCH RELEASE

$1TE IDENTIFIER: PVNGS DATA PERIOD EIAMINE0: 1/ 1/85 - 6/30/85

"* 8ATCH "*

STABILITY CLAS$ A STABILITY 8/. SED ON: DELTA T BETWEEN 200.0 AND 35.0 FEET WIND MEASL1tE0 AT: 35.0 FEET WIND THRESH 0LD AT: 0.75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND $ PEED AND DIRECTION IN HOURS AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE $5E $ SSW SW WSW W kW W NNW TOTAL CALM 0 0.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4.51- 5.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5.51- 6.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6.51- 8.50 0 0 0 0 0 0 0 0 0 2 0 1 0 0 0 0 3 8.51-11.50 0 0 0 0 0 0 0 0 0 2 3 1 0 0 0 0 6 11.51-14.50 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 3 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 220.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 0 0 0 0 0 0 0 0 0 $ $ 2 0 0 0 0 12 4

STABILITY CLAS$ 8 STABILITY BASED ON: DELTA T BETWEEN 200.0 AND 35.0 FEET WINO MEASURED AT: 35.0 FEET WING THRESH 0LD AT: 0.75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOUR $ AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE $$E $ SSW SW WSW W WNW W NNW TOTAL CALM 0 0.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.5C 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4.51- 5.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5.51- 6.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6.51- 8.50 0 0 0 0 0 0 0 0 2 1 2 0 1 0 0 0 6 8.51-11.50 0 0 0 0 0 0 0 0 0 1 3 0 0 0 0 0 4 11.51-14.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50__ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 0 0 0 0 0 0 0 0 2 2 5 0 1 0 0 0 10 d

322

PROGRAM: JF0 VERSION: SP PVNGS JF0: 35FT WIND V5 OELTA T (200*-35') FOR JAN-JUN 1985 BATCH RELEASE SITE IDENTIFIER: PWG5 OATA PERICO EIAMINED: 1/ 1/85 - 6/30/85

"* BATCH *"

STA81LITY CLASS C STABILITY BASED ON: DELTA T BETWEEN 200.0 AND 35.0 FEET WIND MEASURio AT: 35.0 FEET WINO THRESH 0LO AT: 0.75 MPH JOINT FREQUE!CY DISTRIBUTION OF WIND SPEE0 AND OIRECTION IN HOURS AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE 5 SSW SW WSW W kW W NW TOTAL CALM 0 0.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2.51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 4.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4.51- 5.50 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 2 5.51 - 6.50 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 4 6.51 - 8. 50 0 0 0 0 0 0 0 1 4 0 2 1 0 0 0 0 8 8.51-11.50 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 11.51-14.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 0 0 0 0 0 0 0 2 7 2 2 1 0 1 0 0 15 STABILITY CLASS 0 STABILITY BASED ON: DELTA T BETWEEN 200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WINO THRESHCLD AT: 0.75 MPH J01NT FREQUEET OISTRIBUTION OF WIND SPEE0 AND 0!RECTION IN HotRS AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE 5 SSW SW WSW W WW NW NNW TOTAL CALM O 0.76- 1.50 0 G 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.bi- 2.50 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 2 2.51- 3.50 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 3 3.51- 4.50 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 2 4.51- 5.50 0 0 0 0 0 0 0 2 0 1 0 0 0 0 0 0 3 5.51 - 6. 50 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 6.51- 8.50 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 2 8.51-11.10 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 4 11.51-14.10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14.51 20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 1 0 0 0 0 1 0 2 3 3 2 4 0 0 0 1 17 B23

PROGRAM: JF0 VERSION: SP PVNES JFO: 35FT WIND V5 OELTA T (200'-35') FOR JAN-JUN 1985 BATCH RELEASE SITE 10ENTIFIER: PVN65 OATA PERIOD EIANINED: 1/ 1/85 - 6/30/85

- - BATCH ***

STABILITY CLASS E STABILITY BASE 0 ON: DELTA T BETWEEN 200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIhD THRE5 HOLO AT: 0.75 MPH JOINT FREQUEM:Y DISTRIBUTION OF WING SPEED AND DIRECTION IN HOURS AT 35.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE 5 SSW SW WSW W WW W NW TOTAL CAIM 0 0.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2.51 - 3.50 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 3 3.51- 4.50 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 4.51- 5.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5.51- 6.50 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 4 6.51- 8.50 0 0 0 0 0 0 0 0 0 1 3 1 0 0 0 0 5 8.51-11.50 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 4 11.51 14.50 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 4 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 0 1 0 0 0 0 1 0 2 11 1 5 1 0 0 0 22 STA8!LITY CLA55 F STA81LITY 8ASED ON: OELTA T BETWEEN 200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND ThRE5h0LO AT: 0.75 MPH JOINT FREQUEICY DISTRIBUTION OF WIN 0 SPEE0 AND DIRECTION IN HOURS AT 35.00 FEET SPEE0 (MPH) N hME NE ENE E ESE SE SSE 5 SSW SW WSW W WW W NW TOTAL CALM 0

0.76- 1.50 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1.51 - 2.50 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 3 2.51- 3.50 0 0 0 0 0 0 0 1 0 1 2 0 0 0 2 0 6 3.51- 4.50 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 2 4.51- 5.50 0 0 0 0 0 0 0 1 0 1 4 0 0 0 0 0 6 5.51- 6.50 0 0 0 0 0 0 0 0 0 0 3 2 0 0 0 1 6 6.51- 8.50 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 4 8.51-11.50 0 0 0 0 0 0 0 0 0 0 5 2 0 0 0 0 7 11.51 14.50 0 0 0 0 0 0 0 0 0 0 0 G 0 0 0 0 0 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 0 0 1 1 0 0 0 2 1 4 17 5 1 2 1 0 35 i

B24

PROGRAM: JF0 VERSION: 5P PINGS JFO: 35FT WIND Y$ OELTA T (200'-35') FOR JAN-JLN 1985 BATCH RELEASE

$1TE IDENTIFIER: PVM ES DATA PERIOD EIAMINED: 1/ 1/85 - 6/30/85

- - BATCH ***

STABILITY CLAS$ G STA81LITY BASED CN: DELTA T BETWEEN 200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WINO THRE5h0LO AT: 0.75 MPH JOINT FREQUENCY DISTRIBUTION OF WIND $ PEED AND DIRECTION IN HOUR $ AT 35.00 FEET

$ PEED (MPH) N NNE NE ENE E ESE SE $$E $ $5W SW WSW W W W NNW TOTAL CALM 0 0.76- 1.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.51- 2.50 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2.51- 3.50 2 2 0 0 0 0 0 0 0 1 0 0 1 2 0 0 8 3.51- 4.50 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4.51- 5.90 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5.$1- 6. 50 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 6.51- 8.50 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 8.51-11.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11.51-14.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 4 5 0 0 0 0 0 0 0 1 1 0 1 2 0 2 16 STA8!LITY CLAS5 ALL STABILITY BASED CN: DELTA T BEThEEN 200.0 AND 35.0 FEET WIND MEASURED AT: 35.0 FEET WIND THRESHOLD AT: 0.75 MPH JOINT FREQUEEY O!$TRIBUTION OF WIND $ PEED AND DIRECTION IN HOUR $ AT 35.00 FEET

$ PEED (MPH) N NNE NE ENE E ESE SE $5E $ SSW SW WSW W WW W NW TOTAL CALM 0 0.76 1.50 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1.51- 2.50 0 1 0 0 0 0 0 0 1 2 1 0 0 0 1 1 8 2.51 J.50 3 2 0 0 0 1 1 1 0 3 2 0 2 4 0 1 20 3.51- 4.50 1 0 1 0 0 0 0 0 3 1 0 0 0 0 0 1 7 4.51- 5.50 0 1 0 0 0 0 0 4 1 2 4 0 0 0 0 0 12 5.51 6.50 0 0 0 0 0 0 0 0 3 2 6 4 1 0 0 0 16 6.51 8.50 1 1 0 0 0 0 0 1 6 5 11 4 1 0 0 0 30 8.51-11.50 0 0 0 0 0 0 0 0 0 3 13 9 0 1 0 0 26 11.51-14.50 0 0 0 0 0 0 0 0 0 1 6 0 0 0 0 0 7 14.51-20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>20.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 5 6 1 1 0 1 1 6 14 19 43 17 4 5 1 3 127 B25

PROGRAM: JF0 VERSION: SP PVNGS JFO: 35FT WIND V5 DELTA T (200'-35') FOR JAN-JUN 1985 BATCH RELEASE SITE IDENTIFIER: PVNGS DATA PERIOD EIAMINED: 1/ 1/85 - 6/30/85

- - BATCH ***

WIND ThRE5h0LD AT: 0.75 MPH TOTAL NUMEER OF CBSERVATIONS: 127 TOTAL NUMBER OF VALIO OBSERVATIONS: 127 TOTAL NUMBER OF MISSING CBSERVATIONS: 0 PERCENT DATA REC 0VERY FOR THIS PERIOD: 100.0 5 MEAN WIND SPEED FOR THIS PERICO: 6.8 MPH TOTAL NUMBER CF CBSERVATIONS WITH 8ACKUP DATA: 0 PERCENTAGE DCCURRENCE OF STABILITY CLASSES A B C D E F G 9.45 7.87 11.81 13.39 17.32 27.56 12.60 DISTRIBUTION OF WIND DIRECTION V5 STABILITY N NNE NE EhE E E5E SE SSE $ SSH SW WSW W WNW NW NNW CALM A 0 0 0 0 0 0 0 0 0 5 5 2 0 0 0 0 0 8 0 0 0 0 0 0 0 0 2 2 5 0 1 0 0 0 0 C 0 0 0 0 0 0 0 2 7 2 2 1 0 1 0 0 0 0 1 0 0 0 0 1 0 2 3 3 2 4 0 0 0 1 0 E 0 1 0 0 0 0 1 0 1 2 11 5 1 0 0 0 0 F 0 0 1 1 0 0 0 2 1 4 17 5 1 2 1 0 0 6 4 5 0 0 0 0 0 0 0 1 1 0 1 2 0 2 0 TOTAL 5 6 1 1 0 1 1 6 14 19 43 17 4 5 1 3 0 826

Table B5 Hourly Listing of Meteorological Data for Batch Releases 827

LISTING FOR PVNGS HOURLY METEOROLOGICAL DATA 35-FT LEVEL BATCH RELEASES WIND WIND DELTA T SPEED DIR 200-35 YR M0 DY HR (MPH) (DEG) (F) SC BATCH 1 85 5 30 4 7.0 225 1.3 E 85 5 30 5 8.0 215 1.2 E 85 5 30 6 7.0 215 0.7 E 85 5 30 7 3.5 270 0.6 E 85 5 30 8 3.5 200 0.8 E 85 5 30 9 3.0 135 0.1 E 85 53010 2.0 205 -0.7 0 BATCH 2 85 6 9 22 6.5 225 4.4 G 85 6 9 23 3.5 285 5.9 G 85 6 9 24 8.5 235 3.4 F 85 6 10 1 8.0 215 3.0 F 85 6 10 2 2.5 170 3.0 F 85 6 10 3 3.0 165 2.6 F 85 6 10 4 3.0 205 5.2 G 85 6 10 5 4.0 340 8.8 G 85 6 10 6 3.5 355 9.0 G 85 6 10 7 3.5 300 6.4 G 85 6 10 8 4.0 180 0.0 E 85 6 10 9 10.0 215 -1,6 B 85 61010 10.5 215 -1.9 A 85 61011 10.0 230 -2.2 A 85 61012 10.5 210 -2.0 A 85 61013 10.5 195 -2.1 A 85 61014 12.0 210 -2.3 A 85 61015 10.5 230 -2.2 A 85 61016 13.5 225 -2.1 A 85 61017 12.0 220 -1.8 A 85 61018 11.5 235 -1.6 B 85 61019 10.5 240 -1.3 0 85 61020 9.5 230 -0.1 E 85 61021 12.5 215 0.9 E 85 61022 14.0 215 0.2 E 85 61023 11.0 220 0.2 E 85 61024 8.0 210 0.9 E 85 6 11 1 6.0 220 1.2 E 85 6 11 2 6.0 245 1.0 E 85 6 11 3 6.5 230 2.0 F 85 6 11 4 5.0 225 3.0 F 85 6 11 5 6.5 245 2.2 F 85 6 11 6 3.0 215 2.6 F B28

LISTING FOR PVNGS HOURLY METEOROLOGICAL DATA 35-FT LEVEL BATCH RELEASES WIND WIND DELTA T SPEED DIR 200-35 YR M0 DY HR (NPH) (DEG) (F) SC 85 6 11 7 4.5 35 2.9 F 85 6 11 8 3.5 355 -0.8 0 85 6 11 9 4.0 180 -1.3 0 85 61110 5.5 165 -1.3 D 85 61111 5.5 155 -1. 4 C 85 61112 6.5 195 -1.4 C-85 61113 7.5 185 -1.6 8 85 61114 7.5 190 -1.6 8 85 61115 8.5 205 -1.8 A 85 61116 7.5 260 -1.6 B 85 61117 8.0 245 -1.5 C 85 61118 7.5 200 -1.3 0 85 61119 9.0 240 -1.3 0 85 61120 8.0 255 0.1 E 85 61121 7.5 245 1.5 F 85 61122 10.5 235 1.6 F 85 61123 14.5 235 0.2 E 85 61124 9.5 250 0.9 E 85 6 12 1 6.5 255 1.2 E 85 6 12 2 5.5 235 2.0 F 85 6 12 3 4.0 205 3.0 F 85 6 12 4 5.0 210 2.0 F 85 6 12 5 3.5 300 2.2 F 85 6 12 6 3.0 20 5. 2 G 85 6 12 7 3.0 30 4.0 G 85 6 12 8 2.5 235 -0.8 0 85 6 12 9 5.5 210 -1.3 0 -

85 61210 6.5 200 -1.4 C 85 61211 5.5 175 -1.4 C 85 61212 6.0 170 -1.5 C 85 61213 7.0 225 -1.6 8 85 61214 7.0 210 -1.7 8 85 61215 9.0 240 -1.9 A 85 61216 8.5 225 -1.5 C 85 61217 9.0 285 -1.5 C 85 61218 8.0 225 -1.10 85 61219 9.5 250 -1.1 0 85 61220 9.0 240 0.2 E 85 61221 9.5 235 1.6 F 85 61222 9.5 225 3.2 F 85 61223 12.0 235 1.2 E 85 61224 9.5 220 2.1 F 85 6 13 1 8.0 220 2.0 F 85 6 13 2 5.5 220 1.7 F 85 6 13 3 5.5 215 2.7 F 85 6 13 4 6.5 .215 2.1 F 829

LISTING FOR PVNGS HOURLY METEOROLOGICAL DATA 35-FT LEVEL BATCH RELEASES WIND WIND DELTA T SPEED DIR 200-35 YR M0 DY HR (MPH) (DEG) (F) SC 85 6 13 5 6.5 240 2.8 F 85 6 13 6 2.0 205 2.6 F 85 6 13 7 3.0 295 2.6 F 85 6 13 8 3.0 340 -0.5 D 85 6 13 9 4.5 175 -1.1 D 85 61310 6.5 185 -1.3 0 85 61311 7.0 185 -1.5 C 85 61312 7.0 190 -1.5 C '

85 61313 7.5 235 -1.7 B 85 61314 8.5 240 -1.9 A 85 61315 9.5 205 -1.6 B 85 61316 8.5 205 -1.9 A 85 61317 10.0 225 -1.6 B 85 61318 8.5 230 -1.5 C 85 61319 10.5 255 -1.0 D 85 61320 6.5 230 0.5 E 85 6 13 21 6.5 225 3.0 F 85 61322 10.0 250 1.8 F 85 61323 10.5 225 2.8 F 85 61324 10.5 240 1.9 F 85 6 14 1 6.5 265 3.0 F 85 6 14 2 5.5 150 3.3 F 85 6 14 3 1.5 75 3.2 F 85 6 14 4 3.0 260 6.2 G 85 6 14 5 3.5 230 3.3 F 85 6 14 6 3.0 205 3.3 F 85 6 14 7 3.0 10 5.2 G 85 6 14 8 2.0 25 -0.1 E 85 6 14 9 3.0 105 -1.0 D 85 61410 5.0 165 -1.2 0 85 61411 7.0 165 -1.5 C ,

85 61412 6.5 185 -1.4 C f 85 61413 7.0 175 -1.5 C f 85 61414 7.5 175 -1.4 C i BATCH 3 85 62621 2.5 305 3.6 F 85 62622 2.0 335 5.3 G 85 62623 2.5 25 9.3 G 85 62624 4.5 360 8.2 G 85 6 27 1 7.5 15 6.7 G 85 6 27 2 8.0 5 6.2 G 85 6 27 3 5.5 20 8.2 G B30

i i

l I

I APPENDIX C DOSE CALCULATIONS l 4

f 1

'. t _

g r

-s

(,

e d

'i e z

{ t C1 .

i J. T

?

' I ,#

s

, ; j i :

_j: , ' 9.,

GASE0US EFFLUENT DOSE CALCULATIONS Doses to the maximum individual and the surrounding population resulting from the release of radioactive material in gaseous effluents from the Palo Verde Nuclear Generating Station were calculated using the GASPAR computer program.

Five 1ccations were selected for dose calculations to the individual: the site boundary, the nearest residence, the nearest garden, the nearest milk animal and the PVNGS Visitors Center. Locations were selected on the basis of the highest estimated ground-level air concentrations. GASPAR implements the radiological dose models of Regulatory Guide 1.109 for determining the radiation exposure to man from four principal atmospheric exposure pathways:

plume, ground, inhalation, and ingestion. The ingestion pathways considered t^ere cow milk, goat milk, meat, and vegetables. Doses to the maximum indi-vidual and the population are calculated as a function of age group and path-way for significant body organs. Assumptions and data sources used for input to the GASPAR code are described in a separate section of this appendix (see page C13).

Tables C1 and C2 present maximum individual doses for the second quarter while Table C3 presents the results for the entire period; gopuiation doses for the same periods are given in Tables C4 through C6. Table C7 summaries the individual doses and compares the result to PVNGS Technical Specification limits.

Direct radiation doses for this semiannual report will be presented in the end of year report as stated in Section 6.9.18 of Section 6.0 of the PVNGS Technical Specification 6.9.1.8.

9 C2

TABLE C1 DOSES TO SPECIAL LOCATIONS ( APRIL-JUNE 1985 CONTINUOUS RELEASE)

SITE B0UNDARY DOSES LOCATION : 0.66 MI NNE BETA GAMMA T. 800Y SKIN AIR DOSES (MRAD /YR) 9.03E-05 3.04E-05 N/A N/A MAXIMLM INDIVIDUAL (MREM /YR) N/A N/A 1.77E-05 4.99E-05 MAXIM'M INDIVIDUAL (MREM /YR)

LOCATION : RESIDENCE 3.25 MI SSW (MREM /YR) T. BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN ADULT 2.69E-04 2.69E-04 1.58E-05 2.69E-04 2.69E-04 2.69E-04 2.70E-04 2.98E-04 TEEN 2.71E-04 2.71E-04 1.58E-05 2.71E-04 2.71E-04 2.71E-04 2.72E-04 3.00E-04 CHILD 2.41E-04 2.41E-04 1.58E-05 2.41E-04 2.41E-04 2.41E-04 2.42E-04 2.70E-04 INFANT 1.45E-04 1.45E-04 1.58E-05 1.45E-04 1.45E-04 1.45E-04 1.46E-04 1.74E-04 LOCATION : RESIDENCE AND GARDEN 1.50 MI NNE (MREM /YR) T. BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN ADULT 4.60E-04 4.60E-04 8.59E-06 4.60E-04 4.60E-04 4.60E-04 4.60E-04 4.75E-04

, TEEN 5.12E-04 5.12E-04 8.59E-06 5.12E-04 5.12E-04 5.12E-04 5.12E-04 5.27E-04 CHILD 7.02E-04 7.02E-04 8.59E-C6 7.02E-04 7.02E-04 7.02E 04 7.02E-04 7.17E-04 INFANT 7.85E-05 7.85E-05 8.59E-06 7.85E-05 7.85E-05 7.85E-05 7.89E-05 9.41E-05 l

2 C3

~. _

TABLE Cl(CONT'0) 00SES TO SPECIAL LOCATIONS (APRIL-JUNE 1985 CONTINUOUS RELEASE)

MAXIMLM INDIVIDUAL (MREM /YR) q LOCATION : RESIDENCE. GARDEN AND MILK 5.00 MI S (MREM /YR) T. BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN ADULT 7.79E-04 7.79E-04 1.16E-05 7.79E-04 7.79E-04 7.79E-04 7.79E-04 8.00E-04 TEEN 8.97E-04 8.97E-04 1.16E-05 8.97E-04 8.97E-04 8.97E-04 8.97E-04 9.18E-04 CHILD 1.27E-03 1.27E-03 1.16E-05 1.27E-03 1.27E-03 1.27E-03 1.27E-03 1/29E-03 i

INFANT 5.80E-04 ,5.80E-04 1.16E-05 5.80E-04 5.80E-04 5.80E-04 5.80E-04 6.01E-04 LOCATION : VISITOR CENTER (MREM /YR) T.800Y GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN ADULT 1.89E-07 1.89E-07 1.12E-08 1.89E-07 1.89E-07 1.89E-07 1.90E-07 2.10E-07 TEEN 1.90E-07 1.90E-07 1.12E-08 1.90E-07 1.90E-07 1.90E-07 1.91E-07 2.11E-07 CHILD 1.70E-07 1.70E-07 1.12E-08 1.70E-07 1.70E-07 1.70E-07 1.71E-07 1.91E-07 INFANT 1.02E-07 1.02E-07 1.12E-08 1.02E-07 1.02E-07 1.02E-07 1.03E-07 1.22E-07 l

l l

C4

TABLE C2 DOSES TO SPECIAL LOCATIONS ( APRIL-JUNE 1985 BATCH RELEASE) i SITE BOUNDARY 00SES LOCATION : 0.66 MI NNE BETA GAMMA T. BODY SKIN AIR DOSES (MRAD /YR) 1.72E-04 4.83E-04 N/A N/A MAXIMtm INDIVIDUAL (MREM /YR) N/A N/A 3.22E-04 5.16E-04 MAXIMLM IleIVIDUAL(MREM /YR)

LOCATION : RESIDENCE 3.25 MI SSW (MREM /YR) T. BODY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN ADULT 7.50E-05 7.50E-05 7.50E-05 7.50E-05 7.50E-05 7.50E-05 7.51E-05 1.20E-04 TEEN 7.50E-05 7.50E-05 7.50E-05 7.50E-05 7.50E-05 7.50E-05 7.51E-05 1.20E-04 CHILD 7.50E-05 7.50E-05 7.50E-05 7.50E-05 7.50E-05 7.50E-05 7.51E-05 1.20E-04 INFANT 7.50E-05 7.50E-05 7.50E-05 7.50E-05 7.50E-05 7.50E-05 7.51E-05 1.20E-04 LOCATION : RESIDENCE AND GARDEN 1.50 MI NNE (MREM /YR) T.800Y GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN

ADULT 1.40E-04 1.40E-04 1.40E-04 1.40E-04 1.40E-04 1.40E-04 1.40E-04 2.25E-04 TEEN 1.40E-04 1.40E-04 1.40E-04 1.40E-04 1.40E-04 1.40E-04 1.40E-04 2.25E-04 CHILD 1.40E-04 1.40E-04 1.40E-04 1.40E-04 1.40E-04 1.40E-04 1.40E-04 2.25E-04 INFANT 1.40E-04 1.40E-04 1.40E-04 1.40E-04 1.40E-04 1.40E-04 1.40E-04 2.25E-04 l

l C5

TABLE C2(CONT'0)

DOSES TO SPECIAL LOCATIONS (APRIL-JUNE 1985 BATCH RELEASE)

MAXIMLM INDIVIOUAL(MREM /YR) l LOCATION : RESIDENCE. GARDEN AND MILK 5.00 MI S (MREM /YR) T.800Y GI-TRACT BONE LIVER KIONEY THYROID LUNG SKIN ADULT 2.84E-05 2.84E-05 2.84E-05 2.84E-05 2.84E-05 2.84E-05 2.84E-05 4.55E-05 TEEN 2.84E-05 2.84E-05 2.84E-05 2.84E-05 .2.84E-05 2.84E-05 2.84E-05 4.55E-05 CHILD 2.84E-05 2.84E-05 2.84E-05 2.84E-05 2.84E-05 2.84E-05 2.84E-05 4.55E-05 INFANT 2.84E-05 2.84E-05 2.84E-05 2.84E-05 2.84E-05 2.84E-05 2.84E-05 4.55E-05 LOCATION : VISITOR CENTER (MREM /YR) T.B00Y GI-TRACT BONE LIVER KIONEY THYR 0!D LUNG SKIN ADULT 1.84E-08 1.84E-08 1.84E-08 1.84E-08 1.84E-08 1.84E-08 1.84E-08 2.94E-08 TEEN 1.84E-08 1.84E-08 1.84E-08 1.84E-08 1.84E-08 1.84E-08 1.84E-08 2.94E-08 CHILD 1.84E-08 1.84E-08 1.84E-08 1.84E-08 1.84E-08 1.84E-08 1.84E-08 2.94E-08 INFANT 1.84E-08 1.84E-08 1.84E-08 1.84E-08 1. 84E-08 1.84E-08 1.84E-08 2.94E-07 i

s C6

i l

TABLE C3 00SES TO SPECIAL LOCATIONS (JANUARY-JUNE 1985 RELEASE)

TOTAL FR(N CONTINUOUS AND BATCH RELEASES SITE BOUNDARY 00SES LOCATION : 0.66 MI NNE BETA GAMMA T BODY SKIN AIR DOSES (MRAD /YR) 2.62E-04 5.13E-04 N/A N/A MAI!MLM INDIVIOUAL(MREM /YR) N/A N/A 3.40E-04 5.66E-04 +-

MAXIMtm INDIVIOUAL(MREM /YR)

LOCATION : RESIDENCE 3.25 MI SSW (MREM /YR) T.800Y GI-TRACT BONE LIVER KIONEY THYROID LUNG SKIN ADULT 3.44E-04 3.44E-04 9.08E-05 3.44E-04 3.44E-04 3.44E-04 3.45E-04 4.18E-04 TEEN 3.46E-04 3.46E-04 9.08E-05 3.46E-04 3.46E-04 3.46E-04 3.47E-04 4.20E-04 CHILD 3.16E-04 3.16E-04 9.08E-05 3.16E-04 3.16E-04 3.16E-04 3.17E-04 3.90E-04 s

INFANT 2.20E-04 2.20E-04 9.08E-05 2.20E-04 2.20E-04 2.20E-04 2.21E-04 2.94E-04 LOCATION : RESIDENCE AND GARDEN 1.50 MI NME (MREM /YR) T. BODY GI-TRACT 80NE LIVER KIDNEY THYROID LUNG SKIN ADULT 6.00E-04 6.00E-04 1.49E-04 6.00E-04 6.00E-04 6.00E-04 6.00E-04 7.00E-04 TEEN 6.s2E-04 6.52E-04 1.49E-04 6.52E-04 6.52E-04 6.52E-04 6.52E-04 7.52E-04 CHILD d.42E 04 8.42E-04 1.49E-04 8.42E-04 8.42E-04 8.42E-04 8.42E-04 9.42E-04 INFANT 2.19E-04 2.19E-04 1.49E-04 2.19E-04 2.19E-04 2.19E-04 2.19E-04 3.19E-04 C7

-+

TABLE C3(CONT'0)'

i DOSES TO SPECIAL LOCATIONS (JANUARY-JUNE 1985 RELEASE)

! TOTAL FP9M CONTINUOUS AND BATCH RELEASES I

l MAXIMtM IlWIVIOUAL(MREM /YR)

! LOCATION : RESIDENCE. GARDEN AND MI.K 5.00 MI S (MREM /YR) T.800Y GI-TRACT BONE LIVER KIONEY THYROID LUNG SKIN ADULT 8.10E-04 8.1DE-04 4.00E-05 8.10E-04 8.10E-04 8.10E-04 8.10E-04 8.46E-04 TEEN 9.25E-04 9.25E-04 4.00E-05 9.25E-04 9.25E-04 9.25E-04 9.25E-04 9.64E-04 CHILD 1.30E-03 1.30E-03 4.00E-05 1.30E-03 1.30E-03 1.30E-03 1.30E-03 1.34E-03 INFANT 6.08E-04 6.08E-04 4.00E-05 6.08E-04 6.08E-04 6.08E-04 6.08E-04 6.47E-04 1

LOCATION : VISITOR CENTER (MREM /YR) T.800Y GI-TRACT BONE LIVER KIONEY THYROID LUNG SKIN ADULT 2.07E-07 2.07E-07 2.96E-08 2.07E-07 2.07E-07 2.07E-07 2.08E-07 2.39E-07 TEEN 2.08E-07 2.08E-07 2.96E-06 2.08E-07 2.08E-07 2.08E-07 2.09E-07 2.40E-07 CHILD 1.88E-07 1.88E-07 2.96E-08 1.88E-07 1.88E-07 1.88E-07 1.89E-07 2.20E-07 INFANT 1.20E-07 1.20E-07 2.96E-08 1.20E-07 1.20E-07 1.20E-07 1.21E-07 1.51E-07 C8

I TABLE C4 1

i INTEGRATED POPULATION DOSES (APRIL-JUNE 1985 CONTINUOUS RELEASES)

MANREM/YR 1

PAT)4 DAY T.800Y GI-TRACT B0NE LIVER KIDNEY THYROID LUNG SKIN PLUME l 1.49E-04 l 1.49E-04 l 1.49E-04 l 1.49E-04 l 1.49E-04

..............................................................l.1.49E-04l1.60E-04l5.10E-04l

INHAL l3.53E-03l3.53E-03l0.00E-01l3.53E-03l3.53E-03l3.53E-03l3.53E-03l3.53E-03l VEGET

. .........l.1.10E-02l.1.10E-021.0.00E-01l1.10E-02l.1.10E-02l.1.10E-02l.1.10E-02l1.10E-02l COW MILK l 1.47E-03 l 1.47E-03 l 0.00E-01 l 1.47E-03 l 1.47E-03 l 1.47E-03 l 1.47E-03 l 1.47E-03 l MEAT l 3.44E-04 l 3.44E-04 l 0.00E-01 [ 3.44E-04 l 3.44E-04 l 3.44E-04 l 3.44E-04 l 3.44E-04 l TOTAL *.......................................................................................

l 1.65E-02 l 1.65E-02 l 1.49E-04 l 1.65E-02 l 1.65E-02 l 1.65E-02 l 1.65E-02 l 1.68E-02 l I

i i

4 1

i 4

4 k

t 4

C9

TABLE C5 l

INTEGRATED POPULATION DOSES (APRIL-JUNE 1985 BATCH RELEASES)

MANREM/YR PATHWAY T. BODY GI-TRACT BONE LIVER KIONEY THYROID LUNG SKIN PLUME l 5.90E-05 l 5.90E-05 l 5.90E-05 l 5.90E-05 l 5.90E-05 l 5.90E-05 l 5.90E-05 l 1.06E-04 [

GROUND

. . . . . . .l 1.16E-08

. . .. . . . l.1.16E-08

. . . . . ..l .1.16E-08

. . . . . . l.1.16E-08

. .. . . . .l .1.16E-08

. . . . .. l. 1.16E-08

. . . . . . . . . .. . . . . . . . . . L 1 INHAL l1.69E-08l8.10E-09l0.00E-01l0.00E-01l0.00E-01l0.00E-01l0.00E-01l0.00E-01l VEGET l2.30E-11l1.23E-11l0.00E-01 0.00E-01 l...........................................

0.00E-01 l 0.00E-01 l 0.00E-01 l 0.00E-01 l

.................... ....................1 ..........

COWMILKl1.51E-09[6.42E-10[0.00E-01l0.00E-01l0.00E-01l0.00E-01l0.00E-01l0.00E-01l MEAT 3.04E

..... ...}......-151.2.39E-15

.... ......... l.0.00E-01

.........l .........

0.00E-01.........l.0.00E-01 l.0.00E-01 l 0.00E-01 [ 0.00E-01 l

TOTAL

l 5.90E-05 l 5.90E-05 l 5.90E-05 l 5.90E-05 l 5.90E-05 l 5.90E-05 l 5.90E-05 l 1.06E-04 l 4

1 1

1 C10

l t

TABLE C6

! INTEGRATED POPULATION DOSES (JANUARY-JUNE 1985 RELEASES)

! TOTAL FRG4 CONTINU0US AND BATCH RELEASES I

i MANREM/YR l PATHWAY T.80DY GI-TRACT BONE LIVER KIDNEY THYROID LUNG SKIN PLUME

! . ........l.2.08E-G4 l 2.08E-04 l 2.08E-04 l 2.08E-04 l 2.08E-04 l 2.08E-04 l 2.19E-04 l 6.16E-04 l GROUND l 1.16E-08 l 1.16E-08 l 1.16E-08 l 1.16E-08 l 1.16E-08 l 1.16E-08 l 1.16E-08 l 1.34E-08 l INHAL l 3.53E-03 [ 3.53E-03 l 0.00E-01 l 3.53E-03 l 3.53E-03 [ 3.53E-03 l 3.53E-03 l 3.53E-03 l VEGET l1.10E-02l1.10E-02l0.00E-01l1.10E-02l1.10E-02l1.10E-02l1.10E-02l1.10E-02l C0W MILK l 1.47E-03 l 1.47E-03 l 0.00E-01 [ 1.47E-03 l 1.47E-03 l 1.47E-03 l 1.47E-03 ] 1.47E-03 l MEAT l 3.44E-04 l 3.44E-04 l 0.00E-01 l 3.44E-04 l 3.44E-04 l 3.44E-04 l 3.44E-04 l 3.44E-04 l i 1.65E-02 2.08E-04 1.65E-02 1.65E-02 i

TOTAL

l 1.65E-02

.........+.......... .......... ......... .......... ..........l.1.65E-02 1.65E-Oil1.69E-02l i

i 1

a

)

4 i

i a

i r

t I

i i

i I 1

4 i

C11 l l

\

4

f 4

Table C7 Su m m ary of Individual Doses Quarter Q uarter Year to U nit #1 #1 D ate Gam ma Air Dose mrad NA 5.13E-04 5.13E-04 T. S. 3.11.2.2 li mit mrad NA 5.00E+00 1.00E+01

% T. S. limit % NA 1.03 E-02 5.13E-03 Beta Air Dose mrad NA 2.62E-04 2.62E-04 T. S. 3.11.2.2 limit mrad NA 1.00E+01 2.00E+01

% T. S. limit % NA 2.62E-03 1.31E-03 Maximum Organ Dose mrem NA 1.030E-03

1.30E-03*

T. S. 3.11.2.2 limit mrem NA 7.50E+00 1.50E+01

% T. S. limit % NA 1.73E-02 8.67 E-03

The limiting orcan dose is the child's whole body resulting from exposure in the South Srctor at 5.0 mi'es.

C12

00SE CALCULATION MODELS The GASPAR computer code was used to evaluate the radiological consequences of the routine release of gaseous effluents. GASPAR implements the dose cal-culational methodologies of Regulatory Guide 1.109, Revision 1.

Source terms for the second quarter are combined with station-specific demo-graphic data and second quarter atmospheric diffusion estimates for gaseous dose calculations.

For gaseous dose calculations, the atmospheric diffusion estimates are obtained from the reduction and processing of onsite meteorological data through the use of the X0QDOQ computer code. Doses for the semiannual period are the doses calculated for the second quarter. Additional input to GASPAR includes the following site specific data:

o 0- to 5-mile population distribution based on the land use census conducted June - August 1984.

o 5- to 50-mile population distribution from PVNGS ER-0L Figure 2.1-6.

o The population distribucion of metropolitan Phoenix greater than 50 miles from PVNGS, based on the 1980 census results, were conserva-tive included in the 40-50 mile sectors.

o Absolute humidity of 6.0 g/m3 from PVNGS ER-OL Table 2.3-34.

o The fraction of the year that vegetables are grown (0.67) from PVNGS ER-OL Section 2.1.3.4.

o The fraction of daily feed derived from pasture and length of graz-ing season for milk animals (0.35 and 0.75) from PVNGS ER-OL Sec-tion 2.1.3.4.

o The fraction of daily feed derived from pasture and length of graz-ing season for meat animals (0.05 and 0.25) from PVNGS ER-OL Sec-tion 2.1.3.4.

o Length of stay at the PVNGS Visitors Center was estimated to be a maximum of 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> per year.

Other values used for input to GASPAR are def ault values from Regulatory Guide 1.109 Rev. 1.

C13

b Arizona Nuclear Power Project IC po. sox 520M e PHOENIX. Am2ONA8bhM} %

A M UJ06-EEVB/GEC August 29, 1985 Mr. John B. Martin, Director Region V U.S. Nuclear Regulatory Commission 1450 Maria Lane, Suite 210 Walnut Creek, CA 94596-5368

Subject:

Palo Verde Nuclear Generating Station (PVNGS)

Unit No. 1 Docket No. STN 50-528, License No. NPF-41 Semiannual Radioactive Effluent Release Report File: 85-056-026 ; G.1.01.10

Dear Mr. Martin:

Pursuant to 10 CFR 50.36a(2) and in accordance with Technical Specification 6.9.1.8, attached please find two copies of the Semiannual Radioactive Ef fluent Release Report for the Palo Verde Nuclear Generating Station Unit No.

1 for the six month period ending June 30, 1985. By copy of this letter we are also forwarding six copies of this report to the Director of Inspection and Enforcement.

Very truly yours,

. . C(.,Q.,L q t LL, - >

E. E. Van Brunt, Jr.

Executive Vice President Project Director EEVB/JRP/ dim Attachment i cc: J. M. Taylor (6 copies)

E. A. Licitra (1 copy)

R. P. Zimmerman (1 copy)

A. C. Gehr (1 copy)

CA] r l

'f

- . . . -_ . - - - _ . - .. . . .. _- -. - - -

ML20135D705

Text

Subject:

Dear Mr. Martin:

Navigation menu

Search