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Radioactive Effluent & Waste Disposal Rept Including Meterological Data Jan-June 1994
	ML20072N084
Person / Time
Site:	Pilgrim
Issue date:	06/30/1994
From:	Sejkora K, Anthony Williams; BOSTON EDISON CO.
To:	;
Shared Package
ML20072N083	List: ML20072N082; ML20072N084;
References
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	Download: ML20072N084 (53)
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I PILGRIM NUCLEAR POVIER STATION

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Radioactive Effluent and I

Waste Disposal Report I

including g

Meteorological Data I

January 1 through June 30,1994 I

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& Boston Edison l

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BOSTON EDISON COMPANY PILGRIM NUCLEAR POWER STATION RADI0 ACTIVE EFFLUENT AND WASTE DISPOSAL REPORT INCLUDING METEOROLOGICAL DATA JANUARY l THROUGH JUNE 30, 1994 I

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Prepared by:

wY

-#M 44 9/

K. J. SejkoM (/

Senior Environmental Engineer M/d/ /

Approved by:

A. R. Williams I

Chemistry & Radwaste Section Manager (Acting)

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TABLE OF CONTENTS Section Paae 1.

Introduction 1

2.

Radioactive Effluent Data 1

3.

Radioactive Waste Disposal Data 9

4.

Meteorological Data 14 5.

Off-Site Dose Calculation Manual Revisions 47 6.

References 48 LIST OF TABLES Table Pace Supplemental Information 3

1A Gaseous Effluents - Summation of All Releases 4

1B Gaseous Effluents - Elevated Release 5

i IC Gaseous Effluents - Ground Level Release 6

I 2A Liquid Effluents - Summation of All Releases 7

28 Liquid Effluents 8

3 Solid Waste and Irradiated Fuel Shipments 10 4A-1 Distribution of Wind Directions and Speeds for the 15 33 ft. Level of the 220 ft. Tower 4A-2 Distribution of Wind Directions and Speeds for the 31 220 ft. Level of the 220 ft. Tower I

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EXECUTIVE

SUMMARY

I BOSTON EDIS0N COMPANY Pilgrim Nuclear Power Station Radioactive Effluent and Waste Disposal Report including Meteorological Data January 1 to June 30, 1994 l

INTRODUCTION This report quantifies the radioactive gaseous, liquid, and radwaste releases, and summarizes the local meteorological data for the period from January 1 to June 30, 1994.

This document has been prepared in accordance with the requirements set forth in the Pilgrim Nuclear Power Station (PNPS) Technical Specifications and Revision 1 of Regulatory Guide 1.21, " Measuring, Evaluating, and Reporting Radioactivity in Solid Wastes and Releases of Radioactive Materials in Liquid and Gaseous Effluents from Light Water Cooled Nuclear Power Plants."

Regulatory Guide 1.21 requires an assessment of the radiological impact on man resulting from radioactivity released in liquid and gaseous effluents.

This assessment is to be performed using effluent and meteorological data collected during the I

semiannual period covered by the report.

Due to the complexity of calculations involved with performing such an assessment, it was impractical to complete the assessment within the 60 day issuance requirement for the report.

Therefore, PNPS Technical Specifications were modified in May 1988 (Amendment #116) to allow for submission of a supplemental report containing the radiological impact assessments.

This report is to be issued by April 1, 1995, and is to contain impact assessments for both semiannual periods (January-June, July-December) for the previous year.

Since I

Technical Specification limits for gaseous effluents listed in Table 1A are based on calculated dose, these values are not presented in the semiannual effluent release report.

These " Percent of technical specification limit" values will be presented in the supplemental report issued prior to April 1,1995.

The quantity of radioactive materici released from Pilgrim Station was determined from sample analyses of gaseous releases from the main stack and the reactor building vent, I

and liquid releases into the discharge canal.

The quantity and volume of radioactive waste which was shipped off-site from Pilgrim Station for burial was determined from data contained on the radwaste shipping documentation.

The meteorological data were I

obtained from instrumentation measurements from the 220 foot meteorological tower located at Pilgrim Station.

GASE0US EFFLUENTS The gaseous radioactive releases from January 1 to June 30, 1994 are quantified in Tables lA, 1B and IC.

Radioactive noble gases released during the period totalled 1077 curies.

Releases of radioactive particulates and iodines from the main stack, reactor building vent, and turbine building, totalled 0.074 curies, and tritium releases totalled 16.2 curies.

No gross alpha radioactivity was detected in gaseous effluents.

LIQUID EFFLUENTS The liquid radioactive releases from January 1 to June 30, 1994 are quantified in Tables 2A and 28.

Liquid effluents into the discharge canal resulted in a total release to the environment (Cape Cod Bay) of 0.00059 curies of fission and activation products and 0.23 curies of tritium.

Dissolved and entrained gases were not detected in liquid effluent.

No gross alpha radioactivity was detected.

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LIQUID EFFLUENTS (continued)

During preparation of liquid effluent data for this report, it was found that some releases of tritium in neutralizing sump discharges were not included in the effluent release reports prepared for calendar year 1993.

Excess water from the turbine building closed cooling water system (TBCCW), which contained small amounts of tritium, was drained to the neutralizing sump and subsequently discharged.

Liquid effluent tables for the affected periods will be revised accordingly and issued as a forth-coming supplemental report.

SOLID WASTE The solid radioactive waste shipped off-site for burial during the reporting period is described and quantified in Table 3.

Approximately 151 cubic meters of solid waste was shipped off-site for processing and burial with a total activity of approximately 472 I

curies (major nuclides:

Co-60, Fe-55 and Cs-137).

METEOROLOGICAL DATA The meteorological data joint frequency distributions are listed in Tables 4A-1 and 4A-2.

The percent data recovery for the period of January - June 1994 was 97.6% on the 33 foot elevation and 98.3% on the 220 foot elevation of the 220 foot meteorological tower at Pilgrim Station.

The predominant wind direction was from the south-southwest, which occurred I

approximately 15% of the time during this period.

The predominant wind speed range at the 220 foot sensor was 13 to 18 mph, which occurred 34% of the time during this period.

The predominant wind speed range at the 33 foot sensor was 4 to 7 mph, which occurred approximately 43% of the time.

The predominant stability class was stability class D, which occurred about 33% of the time during this period.

CONCLUSION The PNPS Technical Specifications contain limiting conditions for operations and operational objectives regarding radiological environmental releases.

None of the I

limiting conditions for operation or operational objectives associated with liquid or gaseous effluents were exceeded during this reporting period, as confirmed by conservative dose assessments performed on a monthly basis during this period.

I Official dose assessments will be published in a supplement to this report due 90 days following January 1, 1995.

Conformance to these PNPS Technical Specification operational objectives ensures that the releases of radioactive materials in gaseous and liquid effluents were kept as low as is reasonably achievable in accordance with I

the Nuclear Regulatory Commission's regulation 10CFR50, Appendix I.

Furthermore, compliance with PNPS Technical Specifications demonstrates compliance with the Environmental Protection Agency's (EPA) federal environmental regulation 40CFR190.10, Subpart B.

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1 1.

INTRODUCTION This report is issued for the period January 1 to June 30, 1994 in accordance with the Boston Edison Company's PNPS Technical Specifications and NRC Regulatory Guide 1.21, " Measuring, Evaluating and Reporting Radioactivity in Solid Wastes and Releases of Radioactive Materials in Liquid and Gaseous Effluents from Light Water Cooled Nuclear Power Plants," Revision 1 (Reference 1).

Regulatory Guide 1.21 requires an assessment of the radiological impact on man resulting from radioactivity released in liquid and gaseous effluents.

This assessment is to be performed using effluent and meteorological data collected I

during the semiannual period covered by the report.

Due to the complexity of calculations involved with performing such an assessment, it was impractical to complete the assessment within the 60 day issuance requirement for the report.

Therefore, PNPS Technical Specifications were modified in May 1988 (Amendment I

116) to allow for submission of a supplemental report containing the radiological impact assessments.

This report is to be issued by April 1, 1995, and is to contain impact assessments for both semiannual periods (January-June, July-I December) for the previous year.

Since Technical Specification limits for gaseous effluents listed in Table 1A are based on calculated dose, these values are not presented in the semiannual effluent release report.

These " Percent of technical specification limit" values will be presented in the supplemental report issued prior to April 1, 1995.

2.

RADI0 ACTIVE EFFLUENT DATA Radioactive liquid and gaseous releases (Reference 2) for the period January 1 to I

June 30, 1994 are given in the standard NRC Regulatory Guide 1.21 format in Tables l A,18,1C, 2A, 2B, and the supplemental information form.

2.1 Gaseous Effluents Gaseous radioactivity is released from Pilgrim Station to the atmosphere from the main stack and the reactor building exhaust vent.

The quarterly I

summaries of gaseous effluent releases are summarized in Table 1A.

Noble gases released during the period totalled 1077 curies, for an average release rate of 68.3 pCi/sec. A total of 0.074 curies of radioactive I

iodines and particulates with half-lives greater than 8 days was released at an average release rate of 0.0047 pCi/sec.

Gross alpha radioactivity was not detected on particulate filters during this reporting period.

A total of 16.2 curies of tritium was released at an average release rate of 1.03 pCi/sec.

The main stack is an elevated release point with a height of approximately 400 feet above mean sea level. The main stack is located about 700 feet west-northwest of the reactor building.

The quarterly summaries for elevated releases for 1994 are shown in Table 18.

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The majority of ground-level releases during the period occurred from the reactor building vent, but low levels of radionuclides were also detected in air exhausted from the turbine building.

The reactor building exhaust vent is considered a mixed-mode / ground-level release point with a height of approximately 182 feet above mean sea level.

The exhaust vent is located on the west corner of the reactor building.

Combined ground level releases from both the reactor building vent and turbine building are shown in Table IC.

There was one occurrence of gaseous effluent discharge which was classified as an abnormal release during the reporting period.

On March 5, 1994 the reactor was being returned to full power operation following a shut-down to repair a main steam isolation valve.

During this power ascension, recondensed steam (water) was blown into the augmented offgas system (A0G).

This occurrence resulted in an increase in the releases of noble gases, particulates and iodines, and tritium for a 6-day period.

Although the bulk of the water was removed from the A0G, the latent moisture remainino has resulted in a somewhat diminished performance of the system.

The A00 I

is scheduled to be dried out during the mid-cycle outage in October of 1994.

Due to the extended duration of this event, the releases during the event were considered to be part of the continuous release which had occurred during the reporting period.

2.2 Liauid Effluents Liquid radioactivity is released from Pilgrim Station to the Cape Cod Bay via the circulating water discharge canal.

These effluent releases enter the Cape Cod Bay at the outfall of the canal which is located about 1100 feet north from the reactor building.

The quarterly liquid releases are summarized in Table 2A.

A total of approximately 419,000 liters of radioactive liquid waste (prior to dilution) containing 0.00059 curies of fission and activation products (excluding tritium, gases, and alpha-emitting nuclides) was discharged with a total dilution volume of approximately 1.4 billion liters of water. The I

liquid effluents were released at an average concentration of fission and activation products of 4.34E-10 pCi/ml during the reporting period. A total of 0.23 curies of tritium was released, res'ulting in an average

'I concentration of 1.68E-7 pCi/ml.

No dissolved and entrained gases were detected in liquid effluents during the period.

Alpha radioactivity was not detected during this reporting period.

Quarterly release estimates and principal radionuclides in the liquid effluents are given in Table 2B.

During preparation of liquid effluent data for this report, it was found that some releases of tritium in neutralizing sump discharges were not I

included in the effluent release reports prepared for calendar year 1993.

Excess water from the turbine building closed cooling water system (TBCCW),

which contained small amounts of tritium, was drained to the neutralizing sump and subsequently discharged.

These discharges did not contain detectable gamma-emitting radionuclides and had originally been considered as non-radioactive.

Further analyses of the neutralizing sump in 1994 identified the presence of tritium in the discharges.

Previous neutralizing sump discharges containing TBCCW water were re-evaluated for l

tritium content back to the timeframe when tritium was assumed to have entered the system.

Liquid effluent tables for the affected periods will be revised accordingly and issued as a forth-coming supplemental report.

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s PILGRIM NUCLEAR POWER STATION EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT SUPPLEMENTAL INFORMATION 1994 January - June 1994 Facility Pilarim Nuclear Power Station Licensee DPR-35 1.

Regulatory Limits a.

Fission and activation gases:

500 mrem /yr total body and 3000 mrem /yr I

for skin at site boundary.

b,c. Iodines, particulates with I

half-lives >8 days, tritium:

1500 mrem /yr to any organ at site boundary.

d.

Liquid effluents:

0.06 mrem / month for total body and 0.20 mrem / month for any organ I

(without radwaste treatment).

2.

Maximum Permissible Concentration a.

Fission and activation gases:

10 CFR 20 Appendix B Table II b.

Iodines:

10 CFR 20 Appendix B Table II c.

Particulates, half-lives >8 days:

10 CFR 20 Appendix B Table II d.

Liquid effluents:

2E-4 pCi/ml for entrained noble gases; 10CFR20 Appendix B Table II values for all i

3.

Average Energy:

Not applicable 4.

Measurements and Approximations of Total Radioactivity a.

Fission and activation gases:

High-purity Ge gamma spectroscopy for b.

Iodines:

all gamma emitters; radiochemistry c.

Particulates:

analysis for H-3, Fe-55 (liquids only),

d.

Liquid effluents:

Sr-89, and Sr-90.

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Batch Releases Quarter a.

Liquid:

1st 2nd 1.

Number of batch releases:

20 22 2.

Total time period for batch releases (m'nutes):

1.40E+3 1.67E+3 3.

Maximum time period for a batch release (minutes):

___2. 4 0 E+ 2 3.15E+2 4.

Average time period for batch releases (minutes):

6.98E+1 7.57E+1

-l 5.

Minimum time period for a batch release (minutes):

2.50E+1 2.50E+1 6.

Average stream flow during periods of release of

)

effluents into a flowing stream (liters / min):

1.14E+6 1.14E+6 b.

Gaseous:

Not applicable 6.

Abnormal Releases I

a.

Liquid:

None b.

Gaseous: One 3

TABLE 1A I

PILGRIM NUCLEAR POWER STATION EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1994 GASEOUS EFFLUENTS-SUMMATION OF ALL RELEASES i

January - June 1994 Quarter Quarter Est. Total Unit 1st 2nd Error.%

A.

Fission and Activation Gases

1. Total release Ci 5.47E+2 5.30E+2 22%

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2. Averaqe release rate for period uCi/sec 6.94E+1 6.72E+1

3. Percent of Technical Specification limit B.

Iodines

1. Total iodine-131 release Ci 3.77E-3 5.11E-3 20%

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2. Averace release rate for period UCi/sec 4.78E-4 6.48E-4

3. Percent of Technical Specification limit C.

Particulates

1. Particulates with half-lives >8 days Ci 2.61E-3 2.45E-3 21%

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2. Averaae release rate for period UCi/sec 3.31E-4 3.llE-4

3. Percent of Technical Specification limit

4. Gross aloha radioactivity Ci NDA NDA D.

Tritium

1. Total release rate for period Ci 8.45E+0 7.78E+0 20%

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2. Averaae release rate for period uCi/sec 1.07E+0 9.87E-1

_3.

Percent of Technical Specification limit Notes for Table 1A:

Percent of Technical Specification Limit Values in Sections A.3, 8.3, C.3, and D 3 are based on dose assessments not performed as part of this report.

These will be provided in the annual supplemental dose assessment report to be issued prior to I

April 1, 1995, 1.

NDA is no detectable activity.

2.

LLD for gross alpha listed as NDA is lE-ll pCi/ml.

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TABLE 18 PILGRIM NUCLEAR POWER STATION EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1994 GASEOUS EFFLUENTS-ELEVATED RELEASE January - June 1994 CONTINUOUS MODE BATCH MODE Nuclides Released Unit Quarter Quarter Guarter Quarter 1st 2nd N/A N/A 1.

Fission and Activation Gases N-13 Ci NDA 3.59E+0 Kr-85m Ci 2.75E+1 5.15E+1 Kr-87 Ci 2.63E+1 2.72E+1 Kr-88 Ci 4.09E+1 7.25E+1 1

Xe-133 Ci 2.76E+1 6.80E+1 I

Xe-135 Ci 5.27E+1 4.46E+1 Xe_135m Ci 2.08E+1 2.33E+1 Xe-138 Ci 7.26E+1 1.08E+2 Total for period Ci 2.68E+2 3.99E+2 2.

Iodines 1-131 Ci 1.89E-3 2.82E-3 1-133 Ci 9.12E-3 1.49E-2 Total for period Ci 1.10E-2 1.77E-2 I

3.

Particulates Sr-89 Ci 3.22E-4 6.10E-4 Sr-90 Ci NDA 2.12E-6 Cs-134 Ci NDA NDA Cs-137 Ci 1.95E-6 1.16E-5 Ba/La-140 Ci 4.34E-4 8.17E-4 Total for period Ci 7.58E-4 1.44E-3 4.

Tritium l

H-3 i

Ci l 2.04E-1 l 2.52E-1 l l

l Notes for Table 18:

1.

NDA is no detectable activity.

2.

LLDs for nuclides listed as NDA are as follows:

Fission gases:

lE-4 pCi/ml lodines:

lE-12 pCi/ml l

Particulates:

lE-ll pCi/ml 5

TABLE 1C I

PILGRIM NUCLEAR POWER STATION EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1994 GASE0US EFFLUENTS-GROUND LEVEL RELEASE January - June 1994 CONTINU0US MODE BATCH MODE

{Luclides Released Unit Ouarter Quarter Ouarter Quarter 1st 2nd N/A N/A 1.

Fission and Activation Gases Kr-85m Ci 1.25E+0 NDA Kr-87 Ci 8.72E+0 NDA Kr-88 Ci 4.98E+0 NDA Xe-133 Ci NDA NDA Xe-135 Ci 1.62E+2 1.31E+2 I

Xe-135m Ci 1.99E+1 NDA Xe-138 Ci 8.09E+1 NDA Total for oeriod Ci 2.78E+2 1.31E+2 2.

Iodines I-131 Ci 1.88E-3 2.29E-3 1-133 Ci 1.62E-2 1.96E-2 l

Total for oeriod Ci 1.81E-2 2.19E-2 3.

Particulates Co-60 Ci NDA 5.39E-6 Sr-89 Ci 1.10E-3 4.82E-4 Sr-90 Ci NDA NDA Cs-134 Ci NDA NDA Cs-137 Ci 1.06E-5 4.69E-6 Ba/La-140 Ci 7.42E-4 5.14E-4 I

Total for oeriod Ci 1.85E-3 1.01E-3 4.

Tritium l

H-3 l

Ci l 8.25E+0 l 7.53E+0 l l

l Notes for Table IC:

1.

NDA is no detectable activity.

2.

LLDs for nuclides listed as NDA are as follows:

Fission gases:

1E-4 pCi/ml I

lodines:

1E-12 uCi/ml Particulates:

IE-ll uCi/ml I

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TABLE 2A I

EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1994 LIQUID EFFLUENTS-SUMMATION OF ALL RELEASES January - June 1994 Quarter Quarter Est. Total Unit 1st 2nd Error.%

A.

Fission and Activation Products I

1. Total release (not including tritium, noble gases or alpha)

Ci 3.40E-4 2.52E-4 12%

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2. Average diluted concentration durina period uCi/ml 4.97E-10 3.70E-10

3. Percent of applicable MPC limit

1.65E-2.l.67E-2 I

B.

Tritium i

1. Total release Ci 9.74E-2 1.31E-1 9.4% l

2. Average diluted concentration durino period UCi/ml 1.42E-7 1.93E-7

3. Percent of applicable MPC limit

1.42E-2 1.93E-2 C.

Dissolved and Entrained Gases

l. Total release Ci NDA NDA 5.7% l

2. Average release rate for period durina period uCi/ml NDA NDA

3. Percent of applicable MPC limit

0.00E+0 0.00E+0 D.

Gross Alpha Radioactivity l 1. Total release l

Ci l

NDA l

5.7%

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Volume of Waste Released (prior to d il uti o_n_)

I litersll.81E+5 12.38E+5 1 5.7%

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Volume of Dilution Water Used I

Durina Period I litersl6.84E+8 16.8]E+8 l 10%

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Notes for Table 2A:

Additional percent of Technical Specification Limit Values based on resulting dose will be provided in the annual supplemental dose assessment report to be issued prior to April 1, 1995.

1.

NDA is no detectable activity.

2.

LLD for gross alpha listed as NDA is lE-7 pCi/ml.

3.

LLD for dissolved and entrained gases listed as NDA is lE-5 Ci/ml.

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9 TABLE 28 PILGRIM NUCLEAR POWER STATION EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1994 LIQUID EFFLUENTS January - June 1994 CONTINUOUS MODE BATCH MODE Nuclides Released I

Unit OuarterlOuarter Quarter Quarter Not Applicable 1st 2nd 1.

Fission and activation products Cr-51 Ci N/A N/A 8.77E-7 NDA Mn-54 Ci N/A N/A 2.92E-5 1.49E-5 Fe-55 Ci N/A N/A 7.16E-5 4.47E-5 Fe-59 Ci N/A N/A NDA NDA Co-58 Ci N/A N/A 4.68E-6 NDA Co-60 Ci N/A N/A 1.72E-4 1.26E-4 Zn-65 Ci N/A N/A NDA NDA Sr-89 Ci N/A N/A 1.25E-5 1.78E-6 Sr-90 Ci N/A N/A 3.35E-6 5.49E-6 Zr/Nb-95 Ci N/A N/A NDA NDA Mo-99/Tc-99m Ci N/A N/A NDA NDA Aa-110m Ci N/A N/A NDA NDA Sb-122 Ci N/A N/A NDA NDA I-131 Ci N/A N/A NDA NDA I

I-133 Ci N/A N/A NDA NDA Cs-137 Ci N/A N/A 4.57E-5 5.95E-5 Ba/La-140 Ci N/A N/A NDA NDA Ce-141 Ci N/A N/A NDA NDA Total for period Ci N/A N/A 3.40E-4 2.52E-4 2.

Dissolved and entrained gases i

Xe-133 Ci I

N/A N/A NDA NDA Xe-135 Ci N/A N/A NDA NDA Total for period Ci N/A N/A NDA NDA Notes for Table 28:

1)

NDA is no detectable activity.

2)

LLDs for nuclides listed as NDA are as follows:

Sr-89 SE-8 pCi/ml 1-131 lE-6 pCi/ml Xe-133, Xe-135 lE-5 yCi/ml All others SE-7 gCi/ml 8

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RADI0 ACTIVE WASTE DISPOSAL DATA iI Radioactive wastes which were shipped off-site for burial during the period January 1 to June 30, 1994 are given in Table 3, in the standard NRC Regulatory Guide 1.21 format.

The semiannual total quantity of radioactivity in curies and the total volume in cubic meters for the following categories or waste types are listed in Table 3:

a.

Spent resins, filter sludges, evaporator bottoms; b.

Dry compressible waste, contaminated equipment, etc.;

c.

Irradiated components, control rods, etc.; and, d.

Other (cartridge filters).

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During January 1 to June 30, 1994 approximately 74.6 cubic meters of spent resins, I

filter sludges, etc. with a total activity of about 138 curies were shipped from Pilgrim Station to an approved burial site.

Approximately 69.1 cubic meters of dry compressible waste or contaminated equipment containing about 3.52 curies of I

activity wa shipped off-site for burial during this period.

Velocity limiters containing 196 curies of activity, and a number of cartridge filters containing 134 curies of activity, were shipped off-site for disposal during the reporting period.

Irradiated fuel shipments were not made during this period.

l Seventeen shipments to Barnwell, SC (Chem Nuclear Systems, Inc.), three shipments

'g to Oak Ridge, TN (Scientific Ecology Group), and four shipments to Wampum, PA g

(Alaron Corp.) were made during the period January 1 to June 30, 1994.

Estimates of major radionuclides shipped off-site are listed in Table 3.

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TABLE 3 PILGRIM NUCLEAR POWER STATION EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT (1994)

JANUARY - JUNE 1994 A.

SOLID WASTE SHIPPED OFF-SITE FOR BURIAL OR DISPOSAL.

(NOT IRRADIATED FUEL) 1.

Type of waste 6 MONTH PERIOD VOLgME ACTIVITY EST. TOTAL m

Ci ERROR %

a.

Spent resins, filter 7.46E+01 1.38E+02 25 I

sludges, evaporator bottoms, etc.

I b.

Dry compressible waste, 6.91E+01 3.52E+00 25 c.

Irradiated components, 3.75E+00 1.96E+02 25 55 velocity limiters d.

Other miscellaneous low-3.75+00 1.34E+02 25 level waste (cartridge filters)

TOTAL COMBINED WASTE 1.51E+02 4.72E+02 25 l

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10 x

1 i ll-1 2.

Estimate of major composition. (By type of waste) a.

Spent resin, filter sludges, evaporator bottoms, etc.

NUCLIDE PERCENT NAME CURIES ABUNDANCE H-3 2.58E-02 0.02%

C-14 5.39E-01 0.39%

Cr-51 1.92E-01 0.14%

'll Mn-54 1.03E+01 7.48%

Fe-55 3.37E+01 24.44%

Fe-59 3.55E-01 0.26%

Co-58 5.06E+00 3.67%

Co-60 6.59E+01 47.75%

Ni-59 1.71E-03

<.001%

g' Ni-63 1.11E+00 0.81%

g Sr-90 7.14E-02 0.05%

I-131 6.45E-02 0.05%

Cs-137 1.33E+01 9.64%

Ce-144 7.27E+00 5.27%

Pu-238 1.39E-03

<.001%

4 Pu-239/240 1.60E-03

<.001%

Pu-241 9.61E-02 0.07%

Am-241 1.70E-03

<.001%

Cm-242 1.26E-03

<.001%

Total 1.38E+02 d

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i ll-b.

Dry compressible waste, contaminated equipment etc.

NUCLIDE PERCENT NAME CURIES ABUNDANCE i

Cr-51 2.36E-02 0.67%

Mn-54 2.05E-01 5.83%

Fe-55 2.32E+00 65.89%

Fe-59 2.24E-02 0.64%

Co-58 1.68E-02 0.48%

Co-60 7.27E-01 20.65%

Ni-59 3.42E-04 0.01%

Ni-63 4.32E-02 1.23%

Sr-89 4.44E-03 0.13%

Sr-90 2.11E-03 0.06%

Nb-95 7.48E-03 0.21%

Ru-103 2.10E-03 0.06%

Cs-134 3.04E-03 0 09%

I Cs-137 7.35E-02 2.09%

Ce-144 6.57E-02 1.87%

Pu-238 2.34E-05

<.001%

i Pu-239/240 2.34E-05

<.001%

Pu-241 3.22E-03 0.09%

Am-241 2.34E-04 0.01%

1 Cm-242 3.93E-05

<.001%

Cm-243/244 2.34E-05

<.001%

Total 3.52E+00 ll c.

Irradiated components, control rods, etc.

NUCLIDE PERCENT NAME CURIES ABUNDANCE C-14 1.13E-02 0.01%

I

)

Fe-55 9.52E+01 48.70%

1 Co-60 9.31E+01 47.60%

Ni-59 4.18E-02 0.02%

Ni-63 7.16E+00 3.70%

Nb-94 1.15E-04

<.001%

Tc-99 6.13E-05

<.001%

i Pu-241 7.13E-07

<.001%

I Cm-242 5.63E-09

<.001%

Total 1.96E+02 I

12

d.

Other (cartridge filters).

r NUCLIDE PERCENT L

NAME CURIES ABUNDANCE H-3 3.21E-02 0.02%

[

Mn-54 1.77E+00 1.32%

Fe-55 5.14E+01 38.36%

4 Co-60 5.20E+01 38.81%

F Ni-63 1.31E+01 9.78%

L.

Sr-90 5.26E-04

<.001%

Cs-137 1.23E+01 9.18%

7 Ce-144 3.47E+00 2.59%

L Pu-238 2.58E-03

<.001%

Pu-239/240 3.49E-03

<.001%

Pu-241 1.27E-01 0.10%

I Am-241 9.37E-03 0.01%

Cm-242 4.17E-04

<.001%

Cm-243/244 1.90E-03

<.001%

Total 1.34E402

[

3.

Solid Waste Disposition NUMBER OF MODE OF

{

SHIPMENTS TRANSPORTATION DESTINATION 17 Tractor-Trailer Chem Nuclear Systems Inc.,

Barnwell, SC 3

Tractor-Trailer Scientific Ecology Group, Oak Ridge, TN/

Barnwell, SC+

4 Tractor-Trailer Alaron, Wampum, PA/

Barnwell, SC++

Contaminated wastes are shipped to Scientific Ecology Group, Oak Ridge, TN for

+

volume reduction processing.

After processing, the remaining wastes were shipped to Chem Nuclear Systems, Inc., Barnwell, SC for burial under Boston Edison's burial allocation.

{

++

Contaminated wastes are shipped to Alaron Corp., Wampum, PA for volume reduction / salvage.

After processing, the remaining wastes were shipped to Chem Nuclear Systems, Inc., Barnwell, SC for burial under Boston Edison's burial allocation.

B.

IRRADIATED FUEL SHIPMENTS (DISPOSITION)

(

NUMBER OF MODE OF SHIPMENTS TRANSPORTATION DESTINATION NONE N/A N/A w

13

~

4.

METEOROLOGICAL DATA Meteorological data (Reference 3) for the period January 1 to June 30, 1994 is given in Tables 4A-1 and 4A-2 in the standard joint frequency distribution format as given in NRC Regulatory Guide 1.21.

The predominant wind direction was from the south-southwest, which occurred about 15% of the time during this period.

The predominant wind speed range at the 220 I

foot sensor was 13 to 18 mph, which occurred with a frequency of 34% during this period. The predominant wind speed range at the 33 foot sensor was 4 to 7 mph, which occurred approximately 43% of the time.

The predominant stability class was stability class D, which occurred about 33% of the time during this period.

There were a few instances where the data recorded by the 220 foot tower were not I

continuous.

Typically, data losses were due to loss of power, malfunction of the sensors, and/or malfunction of the digital dataloggers.

The net result is that the data recovery for the period was 97.6% on the 33 foot elevation and 98.3% on the 220 foot elevation of the 220 foot meteorological tower at Pilgrim Station.

I I

I l

I

I 14

TABLE 4A-1 DISTRIBUTION OF WIND DIRECTIONS AND SPEEDS FOR THE 33 FT. LEVEL OF THE 220 FT. TOWER PILCRIM JAN94-MAR 94 MET DATA JOINT FREQUENCY DISTRIBUTION (220-F00T TOWER) 33.0 FT WIND DATA STAalLITY CLASS A CLASS FREQUENCY (PERCENT) = 19.48 WIND DIRECTION FROM SPEE0(MPH)

N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW WNW VRBL TOTAL CALM 1

0 0

1 (1)

.25

.00

.25 (2)

.05

.00

.05 C-3 3

4 1

0 1

1 0

2 6

6 3

3 3

2 0

36 I

(1)

.74

.99

.25

.00

.25

.00

.25

.00

.50 1.49 1.49

.74

.50

.00 8.91 (2)

.14

.19

.05

.00

.05

.00

.05

.00

.10

.29

.14

.10

.00 1.74 47 16 9

10 7

2 4

2 2

1 17 14 9

13 15 20 18 0

159 (1) 3.96 2.23 2.48 1,73

.50

.99

.50

.25 4.21 3.47 2.23 3.22 3.71 4.95 4.46

.00 39.36 (2)

.77

.43

.48

.34

.10

.19

.10

.05

.82

.68

.43

.63

.72

.96

.87

.00 7.67 8-12 10 12 2

7 0

6 7

6 4

13 6

10 25 29 14 15 0

166 (1) 2.48 2.97

.50

1. 73

.00 1.49 1.73 1.49

.99 3.22 1.49 2.48 6.19 7.18 3.47 3.71

.00 41.09 (2)

.48

.58

.10

.34

.00

.29

.34

.29

.19

.63

.29

.48 1.21 1.40

.68

.72

.00 8.00 13+18 5

0 0

2 0

0 1

5 1

3 10 8

0 0

0 36 (1) 1.24

.00

.50

.00

.25

.00

.25 1.24

.25

.74 2.48 1.98

.00

.00 8.91 (2)

.24

.00

.10

.00

.05

.00

.05

.24

.05

.14 48

.39

.00

.00 1.74 19-24 0

0 0

3 0

0 0

0 2

0 0

5 (1)

.00

.74

.00

.50

.00 00

.00

.00 1.24 (2)

.00

.14

.00

.10

.00

.24 I

GT 24 0

0 0

1 0

0 0

1 (1)

.00

.25

.00

.25 (2)

.00

.05

.00

.05 ALL SPEEDS 35 25 13 20 3

10 11 9

8 37 27 28 51 55 37 35 0

404 (1) 8.66 6.19 3.22 4.95

.74 2.48 2.72 2.23 1.98 9.16 6.68 6.93 12.62 13.61 9.16 8.64

.00 100.00 (2) 1.69 1.21

.63

.96

.14

.48

.53

.43

.39 1.78 1.30 1.35 2.46 2.65 1.78 1.69

.00 19.48 (1)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PAGE (2)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PERIOD Cm CALM (WIND SPEED LESS THAN OR EQUAL TO.95 MPH)

I I

1 15

TABLE 4A-1 (continued)

PILCRIM JAN94-MAR 94 NET DATA J0lNT FREQUENCY DISTRIBUTION (220-F00T TOWER) 33.0 FT WIND DATA STABILITY CLASS B CLASS FREQUENCY (PERCENT) =

3.91 WIND OIRECTION FROM SPEE0(MPH)

N NNE NE ENE E ESE SE SSE S SSW SW WSV W WWW WW NNV VRBL TOTAL I

CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 C3 1

0 0

1 1

0 1

0 0

4 (1) 1.23

.00

.00 1.23 1.23

.00 1.23

.00

.00 4.94 (2)

.05

.00

.05

.00

.05

.00

.19 47 2

2 1'

O 1

1 1

2 0

0 0

4 4

3 2

1 0

24 I

(1) 2.47 2.47 1.23

.00 1.23 1.23 1.23 2.47

.00

.00 4.94 4.94 3.70 2.47 1.23

.00 29.63 (2)

.10

.05

.00

.05

.10

.00

.19

.14

.10

.05

.00 1.16 8-12 4

0 1

1 0

0 1

1 4

3 2

7 9

6 3

3 0

45 (1) 4.94

.00 1.23 1.23

.00

.00 1.23 1.23 4.94 3.70 2.47 8.64 11.11 7.41 3.70 3.70

.00 55.56 (2)

.19

.00

.05

.00

.05

.19

.14

.10

.34 43

.29

.14

.00 2.17 13 18 0

0 0

1 0

0 0

1 3

1 0

7 (1)

.00

.00 1.23

.00

.00 1.23 3.70 1.23

.00 1.23

.00 8.64 (2)

.00

.05

.00

.05

.14

.05

.00

.05

.00

.34 19-24 0

0 0

0 1

0 0

1 (1)

.00

.00 1.23

.00

.00 1.23 (2)

.00

.05

.00

.05 GT 24 0

0 0

0 (1)

.00

.00 (2)

.00

.00 ALL SPEEDS 7

2 2

2 1

1 2

3 4

4 3

12 18 10 5

5 0

81 (1) 8.64 2.47 2.47 2.47 1.23 1.23 2.47 3.70 4.94 4.94 3.70 14.81 22.22 12.35 6.17 6.17

.00 100.00 (2)

.34

.10

.05

.10

.14

.19

.14

.58

.87

.48

.24

.00 3.91 (1)* PERCENT OF ALL C000 OBSERVATIONS FOR THIS PAGE (2) PERCENT OF ALL GOOD 00SERVAil0NS FOR THIS PERIOD Cs (. ALM (WIND SPEED LESS THAN OR EQUAL To.95 MPH)

I I

16

"t_i TABLE 4A-1 (continued)

I PILCRIM JAN94-MAR 94 MET DATA J0!NT FREQUENCY DISTRIBUTION (220-F00T TOWER) 33.0 FT WIND DATA STABILITY CLASS C CLASS FREQUENCY (PERCENT) =

4.10 WIND DIRECTION FROM SPEED (MPH)

N NNE NE ENE E ESE SE SSE S S$W SW WSW W WNW NW NWW VRBL TOTAL CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 00

.00

.00 C-3 1

1 0

0 0

3 (1) 1.18 1.18

.00 1.18

.00

.00 3.53 (2)

.05

.00

.05

.00

.14 47 2

2 2'

6 0

0 1

3 4

4 4

1 1

1 0

32 I

(1) 2.35 2.35 2.35 7.06

.00

.00 1.18

.00 1.18 3.53 4.71 4.71 4.71 1.18 1.18 1.18

.00 37.65 (2)

.10

.29

.00

.05

.00

.05

.14

.19

.05

.00 1.54 8-12 3

1 3

2 0

0 0

1 1

4 3

2 12 5

3 0

0 40 I

(1) 3.53 1.18 3.53 2.35

.00

.00 1.18 1.18 4.71 3.53 2.35 14.12 5.88 3.53

.00

.00 47.06 (2)

.14

.05

.14

.10

.00

.05

.19

.14

.10

.58

.24

.14

.00

.00 1.93 13-18 0

1 0

0 0

0 5

3 0

0 0

10 (1)

.00 1.18

.00

.00 5.88 3.53

.00

.00 11.76 (2)

.00

.05

.00

.05

.00

.24

.14

.00

.48 19 24 0

0 0

0 (1)

.00

.00 00

.00

.00 (2)

.00

.00 GT 24 0

0 0

0 (1)

.00

.00 (2)

.00

.00 ALL SPEEDS 6

5 5

to 0

0 1

1 2

7 7

6 21 9

4 1

0 85 (1) 7.06 5.88 5.88 11.76

.00

.00 1.18 1.18 2.35 8.24 8.24 7.06 24.71 10.59 4.71 1.18

.00 100.00 (2)

.29

.24

.48

.00

.05

.10

.34

.29 1.01

.43

.19

.05

.00 4.10 (1)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PACE (2) PERCENT OF ALL C000 OBSERVATIONS FOR THIS PERIOD Cs CALM (WIND SPEED LESS THAN OR EQUAL 10.95 MPH) l l

17 i

w TABLE 4A-1 (continued)

I PILGRIM JAN94-MAR 94 MET DATA JOINT FREQUENCY O!STRIBUTION (220-F00T TOWER) 33.0 FT WIND OATA STABILITY CLASS D CLASS FREQUENCY (PERCENT) = 35.44 WIND DIRECTION FROM SPEED (MPH)

N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW VRBL TOTAL I

CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 C-3 2

2 1

2 0

3 3

6 4

5 4

4 4

5 0

48 (1)

.27

.14

.27

.14

.27

.00

.41

.82

.54

.68

.54

.68

.00 6.53 (2)

.10

.05

.10

.05

.10

.00

.14

.29

.19

.24

.19

.24

.00 2.31 4-7 11 9

7*

3 2

0 12 18 8

13 26 45 46 25 28 11 0

264 (1) 1.50 1.22

.95 41

.27

.00 1.63 2.45 1.09 1.77 3.54 6.12 6.26 3.40 3.81 1.50

.00 35.92 (2)

.53

.43

.34

.14

.10

.00

.58

.87

.39

.63 1.25 2.17 2.22 1.21 1.35

.53

.00 12.73 8-12 7

21 17 8

5 0

1 2

14 21 21 34 105 46 19 7

0 328 (1)

.95

2. e.5 2.31 1.09

.68

.00

.14

.27 1.90 2.86 2.86 4.63 14.29 6.26 2.59

.95

.00 44.63 (2)

.34 1.01

.82

.39

.24

.00

.05

.50

.68 1.01 1.01 1.64 5.06 2.22

.92

.34

.00 15.81 13-18 0

5 12 9

1 0

0 0

2 1

1 4

29 22 5

1 0

92 (1)

.00

.68 1.63 1.22

.14

.00

.27

.14

.54 3.95 2.99

.68

.14

.00 12.52 (2)

.00

.24

.58 43

.05

.00

.10

.05

.19 1.40 1.06

.24

.05

.00 4.44 19-24 0

0 2

1 0

0 0

3 (1)

.00

.27

.14

.00

.41 (2)

.00

.10

.05

.00

.14 GT 24 0

0 0

0 (1)

.00

.00 (2)

.00

. f,0

.00

.00 ALL SPEEDS 20 37 39 23 9

2 13 23 27 41 52 88 184 97 56 24 0

735 (1) 2.72 5.03 5.31 3.13 1.22

.27 1.77 3.13 3.67 5.58 7.07 11.97 25.03 13.20 7.62 3.27

.00 100.00 (2)

.96 1.78 1.88 1.11

.43

.10

.63 1.11 1.30 1.98 2.51 4.24 8.87 4.68 2.70 1.16

.00 35.44 (1)= PERCENT OF ALL COOD OBSERVATIONS FOR THIS PACE (2)= PERCENT OF ALL COO; OBSERVATIONS FOR THIS PERIOD C= CALM (WIND SPEED LESS THAN OR EQUAL To.95 MPH)

I I

g 1e

m e

TABLE 4A-1 (continued)

PILCRIM JAN94-MAR 94 MET OATA JOINT FREQUENCY O!STRIBUTION (220-F00T TOWER) 33.0 FT WIND OATA STABILITY CLASS E CLASS FREQUENCY (PERCENT) = 29.65 WIND OIRECTION FROM SPEED (MPH)

N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW WW NNW VRBL TOTAL I

CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 I

C-3 1

0 1

1 1

3 2

2 5

6 5

7 10 10 5

4 0

63 (1)

.16

.00

.16

.49

.33

.81

.98

.81 1.14 1.63 1.63

.81

.65

.00 10.24 (2)

.05

.00

.05

.14

.10

.24

.29

.24

.34 48

.48

.24

.19

.00 3.04 4-7 12 3

1' 1

2 8

7 18 18 32 34 57 51 30 20 10 0

304 I

(1) 1.95

.49 16

.16

.33 1.30 1.14 2.93 2.93 5.20 5.53 9.27 8.29 4.88 3.25 1.63

.00 49.43 (2)

.58

.14

.05

.10

.39

.34

.87

.87 1.54 1.64 2.75 2.46 1.45

.96

.48

.00 14.66 8 12 9

12 1

5 1

1 0

2 20 28 18 30 37 11 14 7

0 196 I

(1) 1.46 1.95

.16

.81

.16

.00

.33 3.25 4.55 2.93 4.88 6.02 1.79 2.28 1.14

.00 31.87 (2)

.43

.58

.05

.24

.05

.00

.10

.96 1.35

.87 1.45 1.78

.53

.68

.34

.00 9.45 13-18 0

8 10 4

1 0

0 4

5 4

2 1

0 5

0 1

0 45 (1)

.00 1.30 1.63

.65

.16

.00

.65

.81

.65

.33

.16

.00

.81

.00

.16

.00 7.32 I

(2)

.00

.39

.48

.19

.05

.00

.19

.24

.19

.10

.05

.00

.24

.00

.05

.00 2.17 19 24 0

2 3

0 0

0 1

0 0

6 (1)

.00

.33 49

.00

.16

.00

.98 (2)

.00

.10

.14

.00

.05

.00

.29 GT 24 0

0 0

1 0

0 0

1 (1)

.00

.16

.00

.16 (2)

.00

.05

.00

.05 ALL SPEEOS 22 25 16 11 5

12 9

26 49 70 59 95 98 57 39 22 0

615 (1) 3.58 4.07 2.60 1.79

.81 1.95 1.46 4.23 7.97 11.38 9.59 15.45 15.93 9.27 6.34 3.58

.00 100.00 (2) 1.06 1.21

.77

.53

.24

.58

.43 1.25 2.36 3.38 2.84 4.58 4.73 2.75 1.88 1.06

.00 29.65 (1)= PERCENT OF ALL C000 00SERVATIONS FOR THIS PACE (2)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PERIOD C= CALM (WIND SPEED LESS THAN OR EQUAL TO.95 MPH)

I I

19

I-l TABLE 4A-1 (continued)

I PILCRIM JAN94-KAR94 MET DATA JOINT FREQUENCY DISTRIBUTION (220-F00T TOWER) 33.0 FT WIND DATA STABILITY CLASS F CLASS FREQUENCY (PERCENT) =

6.41 WIND O!RECTION FROM SPEED (MPH)

N kNE WE eke E ESE SE SSE S SSW SW WSW W WWW WW NNW VRDL TOTAL CALM 0

0 0

0 (1)

.00

.00 00

.00

.00 (2)

.00

.00 I

C3 0

3 0

0 1

2 1

4 0

3 1

3 0

0 0

19 (1)

.00 2.26

.00

. 7's

.00

.75 1.50 75 3.01

.00 2.26

.75 2.26

.00

.00 14.29 (2)

.00

.14

.00

.05

.00

.05

.10

.05

.19

.00

.14

.05

.14

.00

.92 47 1

0 0'

1 0

2 0

2 2

3 18 15 3

4 0

1 0

52 (1)

.75

.00

.00 75

.00 1.50

.00 1.50 1.50 2.26 13.53 11.28 2.26 3.01

.00

.75

.00 39.10 (2)

.05

.00

.05

.00

.10

.00

.10

.14

.87

.72

.14

.19

.00

.05

.00 2.51 8-12 0

0 1

4 0

0 0

3 2

7 11 1

0 0

4 1

0 34 (1)

.00

.75 3.01

.00

.00 2.26 1.50 5.26 8.27

.75

.00

.00 3.01

.75

.00 25.56 (2)

.00

.05

.19

.00

.14

.10

.34

.53

.05

.00

.19

.05

.00 1.64 13-18 0

1 6

8 0

0 0

2 5

2 2

0 0

26 (1)

.00

.75 4.51 6.02

.00

.00 1.50 3.76 1.50 1.50

.00

.00 19.55 (2)

.00

.05

.29

.39

.00

.10

.24

.10

.00

.00 1.25 19-24 0

0 0

1 0

0 0

0 1

0 0

2 (1)

.00

.75

.00

.75

.00

.00 1.50 (2)

.00

.05

.00

.05

.00

.10 GT 24 0

0 0

0 (1)

.00

.00 (2)

.00

.00 ALL SPEEDS 1

4 7

14 1

2 1

9 11 16 31 19 4

7 4

2 0

133 (1)

.75 3.01 5.26 10.53

.75 1.50

.75 6.77 8.27 12.03 23.31 14.29 3.01 5.26 3.01 1.50

.00 100.00 (2)

.05

.19

.34

.68

.05

.10

.05

.43

.53

.77 1.49

.92

.19

.34

.19

.10

.00 6.41 (1)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PAGE (2)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PERIOD C= CALM (WIND SPEED LESS THAN OR EQUAL 10.95 MPH)

I I

I 20

i TABLE 4A-1 (continued) i I

l PILGRIM JAN94 MAR 94 MET DATA J0lWT FREQUENCY DISTRIBUTION (220-F00T TOWER) 33.0 FT WIND DATA STABILITY CLASS G CLASS FREQUENCY (PERCENT) =

1.01 WINO DIRECTION FROM SPEED (MPH)

N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW VRBL TOTAL CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 I

C-3 0

0 0

0 3

0 1

0 0

4 (1)

.00

.00 14.29

.00 4.76

.00

.00 19.05 (2)

.00

.14

.00

.05

.00

.19 47 0

0 0'

O O

O 5

2 0

0 0

7 (1)

.00

.00 23.81 9.52

.00

.00 33.33 (2)

.00

.24

.10

.00

.34 8 12 0

3 0

0 0

2 1

0 0

6 (1)

.00 14.29

.00

.00 9.52 4.76

.00

.00 28.57 (2)

.00

.14

.00

.10

.05

.00

.29 13-18 0

4 0

0 0

4 (1)

.00 19.05

.00

.00 19.05 (2)

.00

.19

.00

.19 19-24 0

0 0

0 (1)

.00

.00 (2)

.00

.00 GT 24 0

0 0

0 (1)

.00

.00 00

.00

.00 (2)

.00

.00 ALL SPEEDS 0

7 0

0 0

0 3

2 7

2 0

0 0

21 (1)

.00 33.33

.00

.00 14.29 9.52 33.33 9.52

.00

.00 100.00 (2)

.00

.34

.00

.14

.10

.34

.10

.00

.00 1.01 (1)= PERCENT OF ALL COOD OBSERVATIONS FOR THIS PACE (2)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PERIOD C= CALM (WIND SPEED LESS THAN OR EQUAL TO.95 MPH) 21 i

TABLE 4A-1 (continued)

PILCRIM JAN94-MAR 94 MET DATA JOINT FREQUENCY DISTRIBUTION (220-FOOT TOWER) 33.0 FT WIND DATA STABILITY CLASS ALL CLASS FREQUENCY (PERCENT) = 100.00 WIND DIRECTION FROM SPEED (MPH)

N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW VRBL TOTAL I

CALM 1

0 0

1 (1)

.05

.00

.05 (2)

.05

.00

.05 I

C-3 8

10 3

4 4

5 4

8 12 19 17 21 19 20 12 11 0

1 77 (1)

.39

.48

.14

.19

.24

.19

.39

.58

.92

.82 1.01

.92

.96

.58

.53

.00 8.53 (2)

.39

.48 14

.19

.24

.19

.39

.58

.92

.82 1.01

.92

.96

.58

.53

.00 8.53 4-7 44 25 21' 18 7

15 23 42 30 68 101 136 121 78 71 41 0

842 (1) 2.12 1.21 1.01

.87

.34

.72 1.11 2.03 1.45 3.28 4.87 6.56 5.83 3.76 3.42 2.03

.00 40.60 (2) 2.12 1.21 1.01

.87

.34

.72 1.11 2.03 1.45 3.28 4.87 6.56 5.83 3.76 3.42 2.03

.00 40.60 8-12 33 49 25 27 6

7 9

15 45 78 62 84 188 97 57 33 0

815 (1) 1.59 2.36 1.21 1.30

.29

.34

.43

.72 2.17 3.76 2.99 4.05 9.06 4.68 2.75 1.59

.00 39.30 (2) 1.59 2.36 1.21 1.30

.29

.34

.43

.72 2.17 3.76 2.99 4.05 9.06 4.68 2.75 1.59 00 39.30 13-18 5

19 28 25 2

0 1

6 13 12 6

9 47 39 5

3 0

220 (1)

.24

.92 1.35 1.21

.10

.00

.05

.29

.63

.58

.29

.43 2.27 1.88

.24

.14

.00 10.61 I

(2)

.24

.92 1.35 1.21

.10

.00

.05

.29

.63

.58

.29 43 2.27 1.88

.24

.14

.00 10.61 19-24 0

2 5

5 0

0 0

0 4

0 0

0 1

0 0

17 (1)

.00

.10

.24

.00

.19

.00

.05

.00

.82 (2)

.00

.10

.24

.00

.19

.00

.05

.00

.82 GT 24 0

0 0

1 0

0 0

1 0

0 0

2 (1)

.00

.05

.00

.05

.00

.10 (2)

.00

.05

.00

.05

.00

.10 ALL SPEEDS 91 105 82 80 19 27 37 71 104 177 186 250 376 235 145 89 0

2074 (1) 4.39 5.06 3.95 3.86

.92 1.30 1.78 3.42 5.01 8.53 8.97 12.05 18.13 11.33 6.99 4.29

.00 100.00 (2) 4.39 5.06 3.95 3.86

.92 1.30 1.78 3.42 5.01 8.53 8.97 12.05 18.13 11.33 6.99 4.29

.00 100.00 (1)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PACE (2)=PfRCENT OF ALL GOOD OBSERVATIONS FOR THIS PERIOD C CALM (WIND SPEED LESS THAN OR EQUAL 10.95 MPH)

I I

22

TABLE 4A-1 (continued)

PILGRIM APR94-JUN94 MET DATA JOINT FREQUENCY DISTRIBUTION (220-F00T TOWER) 33.0 FT WINO DATA ETABILITY CLASS A CLASS FREQUENCY (PERCENT) = 23.12 WINO DIRECTION FROM

$ PEE 0(MPH)

N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW VRBL TOTAL CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 I

C-3 0

0 1

0 0

1 2

0 1

0 0

0 1

1 0

0 0

7 (1)

.00

.20

.00

.20

.40

.00

.20

.00

.00 20

.20

.00

.00 1.40 (2)

.00

.05

.00

.05

.09

.00

.05

.00

.05

.00

.32 4-7 17 14 13 '

5 1

9 9

8 18 17 7

9 16 11 14 16 0

184 (1) 3.39 2.79 2.59 1.00

.20 1.80 1.80 1.60 3.59 3.39 1.40 1.80 3.19 2.20 2.79 3.19

.00 36.73 (2)

.78

.65

.60

.23

.05

.42

.37

.83

.78

.32

.42

.74

.51

.65

.74

.00 8.49 8-12 7

19 14 3

0 8

2 4

56 50 25 8

20 17 6

5 0

244 I

(1) 1.40 3.79 2.79

.60

.00 1.60 40

.80 11.18 9.98 4.99 1.60 3.99 3.39 1.20 1.00

.00 48.70 (2)

.32

.88

.65

.14

.00

.37

.09

.18 2.58 2.31 1.15

.37

.92

.78

.28

.23

.00 11.26 13-18 2

9 1

1 0

0 0

1 18 20 5

0 2

2 0

3 0

64 (1)

.40 1.80

.20

.00

.20 3.59 3.99 1.00

.00

.40

.00

.60

.00 12.77 I

(2)

.09 42

.05

.00

.05

.83

.92

.23

.00

.09

.00

.14

.00 2.95 19-24 0

1 0

0 0

1 0

0 0

2 (1)

.JO

.20

.00

.20

.00

.40 (2)

.00

.05

.00

.00 00

.05

.00

.09 CT 24 0

0 0

0 (1)

.00

.00 (2)

.00

.00 I

ALL SPEEDS 26 43 29 9

1 18 13 13 93 88 37 17 39 11 20 24 0

501 (1) 5.19 8.58 5.79 1.80

.20 3.59 2.59 2.59 18.56 17.56 7.39 3.39 7.78 6.19 3.99 4.79

.00 100.00 (2) 1.20 1.98 1.34

.42

.05

.83

.60

.60 4.29 4.06 1.71

.78 1.80 1.43

.92 1.11

.00 23.12 (1)= PERCENT OF ALL C00D DESERVATIONS FOR THIS PACE (2)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PERIOD C= CALM (WihD SPEED LESS THAN OR EQUAL TO.95 MPH)

I 23

1 l

I TABLE 4A-1 (continued)

PILCRIM APR94 JUN94 MET OATA J0!NT FREQUENCY DISTRIBUTION (220-F00T TOWER) 33.0 FT WINO DATA STABILITY CLASS 8 CLASS FREQUENCY (PERCENT) =

4.89 WINO O!RECTION FROM SPEE0(MPH)

N WNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW VRBL TOTAL CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 C-3 1

0 0

1 0

0 1

0 0

0 2

0 0

1 0

6 (1)

.94

.00

.94

.00

.94

.00

.00 1.89

.00

.94

.00 5.66 (2)

.05

.00

.05

.00

.05

.00

.09

.00

.05

.00

.28 4-7 4

5 2'

2 0

3 2

4 2

10 3

2 3

1 0

45 (1) 3.77 4.72 1.89 1.89

.00 1.89

.00 2.83 1.89 3.77 1.89 9.43 2.83 1.89 2.83

.94

.00 42.45 (2)

.18

.23

.09

.00

.09

.00

.14

.09

.18

.09

.46

.14

.09

.14

.05

.00 2.08 8-12 2

3 3

0 0

1 1

0 10 10 5

1 1

4 1

0 0

42

I (1) 1.89 2.83 2.83

.00

.94

.00 9.43 9.43 4.72

.94

.94 3.77

.94

.00

.00 39.62 (2)

.09

.14

.00

.05

.00 46 46

.23

.05

.18

.05

.00

.00 1.94 13-18 1

3 0

0 0

0 4

2 1

0 1

0 0

1 0

13 (1)

.94 2.83

.00

.00 3.77 1.89

.94

.00

.94

.00

.94

.00 12.26 (2)

.05

.14

.00

.18

.09

.05

.00

.05

.00

.05

.00

.60 19-24 0

0 0

0 (1)

.00

.00 (2)

.00

.00 GT 24 0

0 0

0 (1)

.00

.00 (2)

.00

.00 ALL SPEE05 8

11 5

3 0

3 2

3 16 16 10 11 5

6 4

3 0

106 (1) 7.55 10.38 4.72 2.83

.00 2.83 1.89 2.83 15.09 15.09 9.43 10.38 4.72 5.66 3.77 2.83

.00 100.00 (2)

.37

.51

.23

.14

.00

.14

.09

.14

.74

.46

.51

.23

.28

.18

.14

.00 4.89 (1) PERCENT OF ALL G000 OBSERVATIONS FOR THl3 PAGE (2)= PERCENT OF ALL GOOD OBSERVA110NS FOR THIS PER100 Cs CALM (WIND SPEE0 LESS THAN OR EQUAL TO.95 MPH)

!I l

.I 24

1 l

TABLE 4A-1 (continued) l 1

1 l

1 1

PILCRIM APR94 JUN94 MET DATA JOINT FREQUENCY DISTRIBUTION (220 F00T TOWER) 33.0 FT WIND DATA STABILITY CLASS C CLASS FREQUENCY (PERCENT) =

6.69 VIND 0!RECTION FROM SPEED (MPH)

N NNE WE ENE E ESE SE SSE S SSW SW WSV W VNW NW NNW VRBL TOTAL CALM 0

0 0

0 l

l (1)

.00

.00 I

(2)

.00

.00 I

C-3 1

0 0

1 1

1 0

1 1

1 0

9 l

(1)

.69

.00

.69

.00

.69

.00 6.21 (2)

.05

.00

.05

.00

.05

.00

.42 4-7 1

2 3'

2 2

3 7

6 5

7 3

1 6

2 5

3 0

58 l

(1)

.69 1.38 2.07 1.38 1.38 2.07 4.83 4.14 3.45 4.83 2.07

.69 4.14 1.38 3.45 2.07

.00 40.00 (2)

.05

.09

.14

.09

.14

.32

.28

.23

.32

.14

.05

.28

.09

.23

.14

.00 2.68 8 12 1

5 7

4 2

2 4

1 14 15 3

0 6

0 0

64

!I (1)

.69 3.45 4.83 2.76 1.38 1.38 2.76

.69 9.66 10.34 2.07

.00 4.14

.00

.00 44.14 (2)

.05

.23

.32

.18

.00

.09

.18

.05

.65

.69

.14

.00

.28

.00

.00 2.95 1

l l

13 18 0

3 1

0 0

0 4

4 1

0 0

13 l

(1)

.00 2.07

.69

.00

.00 2.76 2.76

.69

.00

.00 8.97

,I (2)

.00

.14

.05

.00

.18

.05

.00

.60 l

19 24 0

1 0

0 0

1 l

(1)

.00

.69

.00

.69 i

(2)

.00

.05

.00

.05 GT 24 0

0 0

0 (1)

.00

.00 00

.00

)

(2)

.00

.00 l

ALL SPEEDS 3

11 11 6

4 5

11 8

24 27 7

2 13 3

6 4

0 145 (1) 2.07 7.59 7.59 4.14 2.76 3.45 7.59 5.52 16.55 18.62 4.83 1.38 8.97 2.07 4.14 2.76

.00 100.00 (2)

.14

.51

.28

.18

.23

.51

.37 1.11 1.25

.32

.09

.60

.14

.28

.18

.00 6.69 (1)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PAGE l

(2)= PERCENT OF ALL GOOD OBSERVATIONS FOR TH!s PERIOD l

C= CALM (WIND SPEED LESS THAN OR EQUAL To.95 MPH)

I I

g 25

i TABLE 4A-1 (continued)

I PILCRIM APR94-JUN94 MET OATA JOINT FREQUENCY DISTRIBUTION (220-F00T TOWER) 33.0 FT WIND OATA STABILITY CLASS D CLASS FREQUENCY (PERCENT) = 30.78 WIND OIRECTION FROM SPEED (MPH)

N NNE NE ENE E ESE SE $$E S SSW SW WSW W WNW NW NNW VRBL TOTAL CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 I

C-3 2

1 3

2 1

2 0

4 3

9 3

3 6

10 10 5

0 64 (1)

.30

.15

.45

.30

.15

.30

.00

.60

.45 1.35

.45

.90 1.50 1.50

.75

.00 9.60 (2)

.09

.05

.14

.09

.05

.09

.00

.18

.14

.42

.14

.28

.46

.23

.00 2.95 4-7 17 10 11 '

5 10 19 17 14 42 57 20 24 22 12 10 15 0

305 I

(1) 2.55 1.50 1.65

.75 1.50 2.85 2.55 2.10 6.30 8.55 3.00 3.60 3.30 1.80 1.50 2.25

.00 45.73 (2)

.78

.46

.51

.23

.46

.88

.78

.65 1.94 2.63

.92 1.11 1.02

.55

.46

.69

.00 14.07 8-12 4

10 1

2 3

1 1

4 69 106 24 9

8 8

3 0

0 253 I

(1)

.60 1.50

.15

.30

.45

.15

.60 10.34 15.89 3.60 1.35 1.20 1.20

.45

.00

.00 37.93 (2)

.18

.46

.05

.09

.14

.05

.18 3.18 4.89 1.11

.42

.37

.14

.00

.00 11.68 13-18 0

1 1

0 0

1 12 21 4

0 0

3 0

2 0

45 3

(1) 00

.15

.00

.15 1.80 3.15

.60

.00

.45

.00

.30

.00 6.75 g

(2)

.00

.05

.00

.05

.55

.97

.18

.00

.14

.00

.09

.00 2.08 19-24 0

0 0

0 (1)

.00

.00 (2)

.00

.00 GT 24 0

0 0

0 (1)

.00

.00 (2)

.00

.00 ALL SPEEDS 23 22 16 9

14 22 18 23 126 193 51 36 36 33 23 22 0

667 (1) 3.45 3.30 2.40 1.35 2.10 3.30 2.70 3.45 18.89 28.94 7.65 5.40 5.40 4.95 3.45 3.30

.00 100.00 (2) 1.06 1.02

.74

.42

.65 1.02

.83 1.06 5.81 8.91 2.35 1.66 1.66 1.52 1.06 1.02

.00 30.78 (1)= PERCENT OF ALL GOOO OBSERVATIONS FOR THIS PAGE (2)rPERCENT OF ALL C00D OBSERVATIONS FOR THl$ PERIOD Cs CALM (WIND SPEED LESS THAN OR EQUAL TO.95 MPH)

I 26

TABLE 4A-1 (continued)

I PILGRIM APR94-JUN94 MET DATA JOINT FREQUENCY DISTRIBUTION (220-F00T TOWER) 33.0 FT WINO DATA STABILITY CLASS E CLASS FREQUENCY (PERCENT) = 23.40 WIND DIRECTION FROM SPEED (MPH)

N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW WNW VRBL TOTAL CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 C-3 3

3 0

2 1

0 8

7 6

5 5

5 10 7

12 4

0 78 (1)

.59

.00

.39

.20

.00 1.58 1.38 1.18

.99

.99 1.97 1.38 2.37

.79

.00 15.38 (2)

.14

.00

.09

.05

.00

.37

.32

.28

.23

.46

.32

.55

.18

.00 3.60 4-7 8

3 2'

9 2

4 4

14 32 44 30 42 32 15 8

12 0

261 (1) 1.58

.59

.39 1.78

.39

.79

.79 2.76 6.31 8.68 5.92 8.28 6.31 2.96 1.58 2.37

.00 51.48 (2)

.37

.14

.09

.42

.09

.18

.65 1.48 2.03 1.38 1.94 1.48

.69

.37

.55

.00 12.04 8-12 3

0 0

1 0

4 10 56 21 17 21 16 1

0 0

150 I

(1)

.59

.00

.20

.00

.79 1.97 11.05 4.14 3.35 4.14 3.16

.20

.00

.00 29.59 (2)

.14

.00

.05

.00

.18

.46 2.58

.97

.78

.97

.74

.05

.00

.00 6.92 13-18 0

0 0

0 2

11 4

0 0

1 0

0 0

18 (1)

.00

.39 2.17

.79

.00

.20

.00

.00 3.55 (2)

.00

.09

.51

.18

.00

.05

.00

.83 19-24 0

0 0

0 (1)

.00

.00 00

.00

.00 I

(2)

.00

.00 GT 24 0

0 0

0 (1)

.00

.00 (2)

.00

.00 ALL SPEEDS 14 6

2 11 3

5 12 25 50 116 60 64 63 39 21 16 0

507 (1) 2.76 1.18

.39 2.17

.59

.99 2.37 4.93 9.86 22.88 11.83 12.62 12.43 7.69 4.14 3.16

.00 100.00 (2)

.65

.28

.09

.51

.14

.23

.55 1.15 2.31 5.35 2.77 2.95 2.91 1.80

.97

.74

.00 23.40 I

(1)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PACE (2)= PERCENT OF ALL COOD OBSERVATIONS FOR THIS PERIOD C= CALM (WIND SPEED LESS THAN OR EQUAL TO.95 MPH)

I 27

I-TABLE 4A-1 (continued)

PILCRIM APR94-JUN94 MET DATA JOINT FREQUENCY DISTRIBUTION (220 F00T TOWER) 33.0 FT WIND DATA STABILITY CLASS F CLASS FREQUENCY (PERCENT) =

8.68 WIND DIRECTION FROM SPEED (MPH)

N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW VRBL TOTAL CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 I

C3 0

0 0

2 2

1 1

7 3

6 11 4

2 3

0 42 (1)

.00

.00 1.06 1.06

.53

.53 3.72 1.60 3.19 5.85 2.13 1.06 1.60

.00 22.34 (2)

.00

.09

.05

.32

.14

.28

.51

.18

.09

.14

.00 1.94 4-7 2

0 1'

1 2

1 0

4 4

11 30 24 13 2

2 2

0 99 I

(1) 1.06

.00

.53

.53 1.06

.53

.00 2.13 2.13 5.85 15.96 12.77 6.91 1.06 1.06 1.06

.00 52.66 (2)

.09

.00

.05

.09

.05

.00

.18

.51 1.38 1.11

.60

.09

.00 4.57 8-12 0

0 0

0 1

14 22 4

1 0

0 0

0 42 I

(1)

.00

.53 7.45 11.70 2.13

.53

.00

.00 22.34 (2)

.00

.05

.65 1.02

.18

.05

.00

.00 1.94 13-18 0

0 0

0 4

0 0

4 (1)

.00

.00 2.13

.00

.00 2.13 (2)

.00

.18

.00

.18 19-24 0

0 0

0 1

0 0

1 (1)

.00

.53 00

.00

.53 (2)

.00

.05

.00

.05 GT 24 0

0 0

0 (1)

.00

.00 (2)

.00

.00 I

ALL SPEEDS 2

0 1

1 2

3 2

5 6

32 60 34 25 6

4 5

0 188 (1) 1.06

.00

.53

.53 1.06 1.60 1.06 2.66 3.19 17.02 31.91 18.09 13.30 3.19 2.13 2.66

.00 100.00 (2)

.09

.00

.05

.09

.14

.09

.23

.28 1.48 2.77 1.57 1.15

.28

.13

.23

.00 8.68 (1)= PERCENT OF ALL GOOD OBSERVATIONS FOR THIS PAGE (2)= PERCENT OF ALL C00D OBSERVATIONS FOR THIS PERIOD C= CALM (WINO SPEED LESS THAN OR EQUAL TO.95 MPH)

I I

l 28

a TABLE 4A-1 (continued)

PILGRIM APR94-JUN94 MET OATA JOINT FREQUENCY O!STRIBUTION (220-F00T TOWER) 33.0 FT WINO DATA STABILITY CLASS G CLASS FREQUENCY (PERCENT) =

2.45 WIND OIRECTION FROM SPEE0(MPH)

N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW VRBL TOTAL I

CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 C-3 1

0 0

0 1

0 2

1 1

0 0

7 (1) 1.89

.00

.00 1.89

.00 3.77 1.89 1.89

.00

.00 13.21 (2)

.05

.00

.05

.00

.05

.00

.09

.05

.00

.32 4-7 1

1 0'

O 1

0 0

0 1

3 13 7

1 0

0 0

0 28 (1) 1.89 1.89

.00

.00 1.89

.00

.00 1.89 5.66 24.53 13.21 1.89

.00

.00 52.83 (2)

.05

.00

.05

.00

.05

.14

.60

.32

.05

.00

.00 1.29 8-12 0

0 0

1 15 0

0 0

0 16 I

(1)

.00

.00 1.89 28.30

.00

.00 30.19 (2)

.00

.05

.69

.00

.74 13-18 0

0 0

0 2

0 0

2 (1)

.00

.00 3.77

.00

.00 3.77 I

(2)

.00

.09

.00

.09 19 24 0

0 0

0 (1)

.00

.00 (2)

.00

.00 GT 24 0

0 0

0 (1)

.00

.00 (2)

.00

.00 I

ALL SPEEDS 2

1 0

0 1

0 0

0 2

4 31 7

3 1

1 0

0 53 (1) 3.77 1.89

.00

.00 1.89

.00

.00 3.77 7.55 58.49 13.21 5.66 1.89 1.89

.00

.00 100.0(,

(2)

.09

.05

.00

.05

.00

.09

.18 1.43

.32

.14

.05

.00

.00 2.45 (1)= PERCENT OF ALL GOOD OBSERVATIONS FOR THIS PAGE (2)= PERCENT OF ALL C00D OBSERVATIONS FOR THis PERICD C= CALM (WIND SPEED LESS THAN OR EQUAL TO.95 MPH)

I I

a 4

I-TABLE 4A-1 (continued)

PILCRIM APR94-JUN94 MET DATA JOINT FREQUENCY DISTRIBUTION (220-F00T TOWER) 33.0 FT WIND DATA STABILITY CLASS ALL CLASS FREQUENCY (PERCENT) = 100.00 WIND DIRECTION FROM SPEED (MPH)

N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNV VRBL TOTAL CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 I

C3 8

4 4

5 2

5 13 13 13 22 14 15 31 24 26 14 0

213 (1)

.37

.18

.23

.09

.23

.60

.60 1.02

.65

.69 1.43 1.11 1.20

.65

.00 9.83 (2)

.37

.18

.23

.09

.23

.60

.60 1.02

.65

.69 1,43 1.11 1.20

.65

.00 9.83 4-7 50 35 32 ' 24 18 38 37 49 104 143 105 117 93 44 42 49 0

980 (1) 2.31 1.62 1.48 1.11

.83 1.75 1.71 2.26 4.80 6.60 4.85 5.40 4.29 2.03 1.94 2.26

.00 45.22 (2) 2.31 1.62 1.48 1.11

.83 1.75 1.71 2.26 4.80 6.60 4.85 5.40 4.29 2.03 1.94 2.26

.00 45.22 8-12 17 37 25 9

5 13 8

13 160 252 115 39 57 45 11 5

0 811 I

(1)

.78 1.71 1.15

.42

.23

.60

.37

.60 7.38 11.63 5.31 1.80 2.63 2.08

.51

.23

.00 37.43 (2)

.78 1.71 1.15

.42

.23

.60

.37

.60 7.38 11.63 5.31 1.80 2.63 2.08

.51

.23

.00 37.43 13-18 3

16 3

1 0

0 0

2 40 58 21 0

3 6

0 6

0 159 (1)

.14

.74

.14

.05

.00

.09 1.85 2.68

.97

.00

.14

.28

.00

.28

.00 7.34 I

(2)

.14

.74

.14

.05

.00

.09 1.85 2.68

.97

.00

.14

.28

.00

.28

.00 7.34 19 24 0

2 0

0 0

1 1

0 0

4 (1)

.00

.09

.00

.05

.00

.18 (2)

.00

.09

.00

.05

.00

.18 GT 24 0

0 0

0 (1)

.00

.00 (2)

.00

.00 ALL SPEEDS 78 94 64 39 25 56 58 77 317 476 256 171 184 119 79 74 0

2167 (1) 3.60 4.34 2.95 1.80 1.15 2.58 2.68 3.55 14.63 21.97 11.81 7.89 8.49 5.49 3.65 3.41

.00 100.00 (2) 3.60 4.34 2.95 1.80 1.15 2.58 2.68 3.55 14.63 21.97 11.81 7.89 8.49 5.49 3.65 3.41

.00 100.00 (1)* PERCENT OF ALL COCO OBSERVATIONS FOR THIS PAGE (2) PERCENT OF ALL GOOD OBSERVATIONS FOR THIS PERIOD Cs CALM (WIND SPEED LESS TRAN OR EQUAL TO.95 MPH)

I I

~

I-TABLE 4A-2 DISTRIBUTION OF WIND DIRECTIONS AND SPEEDS FOR THE 220 FT. LEVEL OF THE 220 FT. TOWER PILCRIM JAN94-MAR 94 MET DATA J0!NT FREQUENCY O!STRIBUTION (220-F00T TOWER) 220.0 FT WIND DATA STABILITY CLASS A CLASS FREQUENCY (PERCENT) = 18.74 WIND DIRECTION FROM SPEED (MPH)

N NNE NE ENE E ESE SE SSE S

SSW SW WSW W WNW NW NNW VR8L TOTAL I

CALM i

0 0

1 (1)

.25

.00

.25 (2)

.05

.00

.05 I

C-3 1

0 1

0 0

2 (1)

.25

.00

.25

.00

.50 (2)

.05

.00

.05

.00

.09 4-7 7

5 0'

i 1

0 0

0 4

2 1

3 1

5 0

30 (1) 1.76 1.26

.00

.25

.00

.00 1.01

.50

.25

.76

.25 1.26

.00 7.56 (2)

.33

.24

.00

.05

.00

.19

.09

.05

.14

.05

.24

.00 1.42 8 12 9

1 10 6

6 2

1 1

1 7

9 7

8 9

8 5

0 90 I

(1) 2.27

.25 2.52 1.51 1.51

.50

.25

.25 1.76 2.27 1.76 2.02 2.27 2.02 1.26

.00 22.07 (2)

.42

.05 47

.28

.09

.05

.33

.42

.33

.38

.42

.38

.24

.00 4.25 13-18 6

5 2

3 1

2 0

2 1

14 13 14 5

12 13 11 0

104 (1) 1.51 1.26

.50

.76

.25

.50

.00

.50

.25 3.53 3.27 3.53 1.26 3.02 3.27 2.77

.00 26.20 (2)

.28

.24 99

.14

.05

.09

.00

.09

.05

.66

.61

.66

.24

.57

.61

.52

.00 4.91 19-24 4

4 1

1 0

0 13 1

3 5

4 4

13 18 8

11 0

90 (1) 1.01 1.01

.25

.00

.00 3.27

.25

.76 1.26 1.01 1.01 3.27 4.53 2.02 2.77

.00 22.67 (2)

.19

.05

.00

.61

.05

.14

.24

.19

.61

.85

.38

.52

.00 4.25 GT 24 6

0 0

6 0

0 4

2 4

1 0

4 11 22 6

14 0

80 (1) 1.51

.00

.00 1.51

.00

.00 1.01

.50 1.01

.25

.00 1.01 2.77 5.54 1.51 3.53

.00 20.15 (2)

.28

.00

.E8

.00

.19

.09

.19

.05

.00

.19

.52 1.04

.28

.66

.00 3.78 I

ALL SPEEDS 34 15 14 17 8

4 18 6

9 27 30 31 33 64 36 46 0

397 (1) 8.56 3.78 3.53 4.28 2.02 1.01 4.53 1.51 2.27 6.80 7.56 7.81 9.57 16.12 9.07 11.59

.00 100.00 (2) 1.61

.71

.66

.80

.38

.19

.85

.28

.42 1.27 1.42 1.46 1.79 3.02 1.70 2.17

.00 18.74 I

(2)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PER100 1)= PERCENT OF ALL GOOD OBSERVATIONS FOR THIS PAGE

(

l Ce CALM (WIND SPEED LESS THAN OR EQUAL TO.95 MPH)

I 31

m TABLE 4A-2 (continued)

I PILCRIM JAN94-MAR 94 MET DATA JOINT FREQUENCY DISTRIBUTION (220-F00T TOWER) 220.0 FT WIND DATA STAB!LITY CLAS$ B CLASS FREQUENCY (PERCEhT) =

3.82 WINO DIRECTION FROM SPEED (MPH)

N NNE NE ENE E ESE SE SSE S SSW SV WSW W WNW NW NNW VRBL TOTAL CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 C3 0

0 0

0 (1)

.00

.00 (2)

.00

.00 4-7 1

1 1'

0 0

1 2

1 0

7 (1) 1.23 1.23 1.23

.00

.00 1.23 2.47 1.23

.00 8.64 (2)

.05

.00

.05

.09

.05

.00

.33 8-12 0

0 0

0 1

1 0

0 0

0 2

4 1

2 1

3 0

15 (1)

.00

.00 1.23 1.23

.00

.00 2.47 4.94 1.23 2.47 1.23 3.70

.00 18.52 (2)

.00

.05

.00

.09

.19

.05

.09

.05

.14

.00

.71 13-18 0

1 0

1 2

2 2

2 3

5 4

1 0

25 (1)

.00 1.23

.00 1.23 2.47 2.47 2.47 2.47 3.70 6.17 4.94 1.23

.00 1.23

.00 30.86 (2)

.00

.05

.00

.05

.00

.05

.09

.14

.24

.19

.05

.00

.05

.00 1.18 19-24 0

0 0

0 1

0 2

3 4

4 0

2 0

17 (1)

.00

.00 1.23

.00 2.47 3.70 4.94 4.94

.00 2.47

.00 20.99 (2)

.00

.05

.00

.05

.00

.09

.14

.19

.00

.09

.00

.80 GT 24 0

0 0

1 0

0 0

0 5

2 4

5 0

17 (1)

.00

.00 1.23

.00

.00 6.17 2.47 4.94 6.17

.00 20.99 (2)

.00

.05

.00

.00 00

.24

.09

.19

.24

.00

.80 ALL SPEEDS 1

2 1

2 3

2 7

12 14 10 7

12 0

81 (1) 1.23 2.47 1.23 2.47 1.23 2.47 3.70 2.47 3.70 2.47 8.64 14.81 17.28 12.35 8.64 14.81

.00 100.00 (2)

.05

.09

.05

.09

.05

.09

.14

.09

.14

.09

.33

.57

.66

.47

.33

.57

.00 3.82 (1)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PACE (2)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PERIOD C= CALM (WIND SPEED LESS THAN OR EQUAL TO.95 MPH)

I 32

TABLE 4A-2 (continued)

I PILGRIM JAN94 MAR 94 MET DATA JOINT FREQUENCY DISTRIBUTION (220-F00T TOWER) 220.0 FT WIND DATA STABILITY CLASS C CLASS FREQUENCY (PERCENT) =

3.97 WIND DIRECTION FROM SPEED (MPH)

N NNE NE ENE E ESE SE SSE S

SSW SW WSW W WNW WW NNW VROL TOTAL CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 C-3 0

0 0

0 (1)

.00

.00 (2)

.00

.00 4-7 1

0 4'

2 1

0 0

1 0

0 0

9 I

(1) 1.19

.00 4.76 2.38 1.19

.00

.00 1.19

.00

.00 10.71 (2)

.05

.00

.19

.09

.05

.00

.05

.00

.42 8-12 0

1 0

0 3

1 0

0 1

1 4

1 1

0 0

14 I

(1)

.00 1.19

.00

.00 3.57 1.19

.00

.00 1.19

.00 1.19 1.19 4.76 1.19 1.19

.00

.00 16.67 (2)

.00

.05

.00

.14

.05

.00

.05

.00

.05

.19

.05

.00

.66 13-18 0

3 0

1 0

0 1

0 3

7 1

5 3

2 0

1 0

27 I

(1)

.00 3.57

.00 1.19

.00

.00 1.19

.00 3.57 8.33 1.19 5.95 3.57 2.38

.00 1.19

.00 32.14 (2)

.00

.14

.00

.05

.00

.05

.00

.14

.33

.05

.24

.14

.09

.00

.05

.00 1.27 19 24 3

1 3

1 0

0 0

0 1

2 5

3 1

1 0

21 (1) 3.57 1.19 3.57 1.19

.00

.00 1.19 2.38 5.95 3.57 1.19 1.19

.00 25.00 (2)

.14

.05

.14

.05

.00

.05

.09

.24

.14

.05

.00

.99 GT 24 1

0 0

0 7

4 0

1 0

13 (1) 1.19

.00

.00 8.33 4.76

.00 1.19

.00 15.48 I

(2)

.05

.00

.33

.19

.00

.05

.00

.61 ALL SPEEDS 5

5 7

4 4

1 1

0 4

7 3

6 19 11 2

3 0

84 (1) 5.95 5.95 8.33 4.76 4.76 1.19 1.19

.00 4.76 8.33 3.57 9.52 22.62 13.10 2.38 3.37

.00 100.00 (2)

.24

.33

.19

.05

.00

.19

.33

.14

.38

.90

.52

.09

.14

.00 3.97 (1)= PERCENT OF ALL GOOD OBSERVATIONS FOR THIS PAGE (2)aPERCENT OF All GOOD OBSERVATIONS FOR THIS PERIOD Cs CALM (WIND SPEED LESS THAN OR [00AL TO.95 MPH)

I i

l 33

TABLE 4A-2 (continued)

I PILCRIM JAN94-MAR 94 MET DATA JOINT FREQUENCY O!STRIBUTION (220-F00T TOWER) 220.0 FT WIND DATA STABILITY CLASS D CLASS FREQUENCY (PERCENT) = 34.99 WIND OlRECTION FROM SPEE0(MPH)

N NNE NE ENE E ESE SE SSE S SSW SW WSW W WWW NV WNW VRBL TOTAL CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 I

C3 1

1 1

0 0

0 1

1 0

2 0

0 0

7 (1)

.13

.00

.13

.00

.27

.00

.94 (2)

.05

.00

.05

.00

.09

.00

.33 47 1

4 7'

4 3

2 2

3 4

6 6

0 3

3 0

52 (1)

.13

.54

.94

.54

.40

.27

.40

.54

.B1

.81

.00

.40 40

.00 7.02 (2)

.05

.19

.33

.19

.14

.09

.14

.19

.28

.00

.14

.00 2.46 8-12 6

8 3

3 5

3 7

4 3

12 13 9

8 12 6

2 0

104 (1)

.81 1.08

.40

.67

.40

.94

.54

.40 1.62 1.75 1.21 1.08 1.62

.81

.27

.00 14.04 (2)

.28

.38

.14

.24

.14

.33

.19

.14

.57

.61

.42

.38

.57

.28

.09

.00 4.91 13-18 8

13 5

2 5

2 9

5 9

21 15 40 38 25 21 10 0

228 (1) 1.08 1.75

.67

.27

.67

.27 1.21

.67 1.21 2.83 2.02 5.40 5.13 3.37 2.83 1.35

.00 30.'y (2)

.38

.61

.24

.09

.24

.09

.42

.24

.42

.99

.71 1.89 1.79 1.18

.99

.47

.00 10.76 19-24 10 8

8 9

2 0

0 1

4 8

11 24 66 25 9

5 0

190 (1) 1.35 1.08 1.08 1.21

.27

.00

.13

.54 1.08 1.48 3.24 8.91 3.37 1.21

.67

.00 25.64 (2)

.47

.38

.42

.09

.00

.05

.19

.38

.52 1.13 3.12 1.18

.42

.24

.00 8.97 GT 24 3

4 5

9 5

0 0

3 2

5 45 60 17 2

0 160 (1) 40

.54

.67 1.21

.67

.00

.40

.27

.67 6.07 8.10 2.29

.27

.00 21.59 I

(2)

.14

.19

.24

.42

.24

.00

.14

.09

.24 2.12 2.83

.80

.09

.00 7.55 ALL $PEEDS 29 38 29 27 20 7

18 12 19 48 45 86 163 122 56 22 0

741 (1) 3.91 5.13 3.91 3.64 2.70

.94 2.43 1.62 2.56 6.48 6.07 11.61 22.00 16.46 7.56 2.97

.00 100.00 (2) 1.37 1.79 1.37 1.27

.94

.33

.85

.57

.90 2.27 2.12 4.06 7.70 5.76 2.64 1.04

.00 34.99 I

(1)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PACE (2)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PER100 C= CALM (WIND SPEED LESS THAN OR EQUAL TO.95 MPH)

I I

I 34

TABLE 4A-2 (continued)

PILCRIM JAN94-MAR 94 MET OATA J0!NT FREQUENCY O!STRIBUTION (220-F00T TOWER) 220.0 FT WINO DATA STABILITY CLASS E CLASS FREQUENCY (PERCENT) = 30.78 WIND OIRECTION FROM SPEE0(MPH)

W NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW WW NNW VRBL TOTAL CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 I

C3 1

0 0

1 0

0 0

1 0

0 0

1 0

0 0

4 (1)

.15

.00

.15

.00

.15

.00

.15

.00

.61 (2)

.05

.00

.05

.00

.05

.00

.05

.00

.19 I

4-7 1

0 1

3 5

3 1

1 2

5 5

4 0

37 (1)

.15

.00

.15

.46

.77

.46

.15

.31

.15

.31

.15

.31

.77

.61

.00 5.67 (2)

.05

.00

.05

.14

.24

.14

.05

.09

.05

.09

.05

.09

.24

.19

.00 1.75 8-12 4

2 3

0 6

2 7

3 2

7 17 10 15 14 13 5

0 110 I

(1)

.61

.31

.46

.00

.92

.31 1.07

.46

.31 1.07 2.61 1.53 2.30 2.15 1.99

.77

.00 16.87 (2)

.19

.09

.14

.00

.28

.09

.33

.14

.09

.33

.80

.47

.71

.66

.61

.24

.00 5.19 13 18 9

11 6

5 0

6 9

9 7

24 21 35 51 23 17 6

0 241 I

(1) 1.38 1.69 1.23

.77

.00

.92 1.38 1.38 1.07 3.68 3.22 5.37 7.82 3.53 2.61

.92

.00 36.96 (2)

.42

.52

.38

.24

.00

.28 42

.42

.33 1.13

.99 1.65 2.41 1.09

.80

.28

.00 11.38 19-24 3

7 4

5 0

1 2

3 5

23 26 11 31 13 12 11 0

157 (1)

.46 1.07

.61

.77

.00

.15

.31

.46

.77 3.53 3.99 1.69 4.75 1.99 1.84 1.69

.00 24.08 (2)

.14

.33

.19

.24

.00

.05

.09

.14

.24 1.09 1.23

.52 1.46

.61

.57

.52

.00 7.41 GT 24 10 14 8

11 4

0 0

7 4

5 5

2 1

15 12 5

0 103 (1) 1.53 2.15 1.23 1.69

.61

.00

.00 1.07

.61 77

.77

.31

.15 2.30 1.84

.77

.00 15.80 (2) 47

.66

.38

.52

.19

.00

.33

.19

.24

.09

.05

.71

.57

.24

.00 4.86 ALL SPEEOS 28 34 24 25 15 12 19 24 20 60 71 59 100 71 59 31 0

652 (1) 4.29 5.21 3.68 3.83 2.30 1.84 2.91 3.68 3.07 9.20 10.89 9.05 15.34 10.89 9.05 4.75

.00 100.00 (2) 1.32 1.61 1.13 1.18

.71

.57

.90 1.13

.94 2.83 3.35 2.79 4.72 3.35 2.79 1.46

.00 30.78 I

(1)= PERCENT OF ALL GOOD OBSERVATIONS FOR THIS PAGE (2)sPERCENT OF ALL GOOD OBSERVATIONS FOR THIS PERICO C= CALM (WIND SPEED LESS THAN OR EQUAL TO.95 MPH) f 35

TABLE 4A-2 (continued)

I PILGRIM JAN94-MAR 94 MET DATA JOINT FREQUENCY DISTRIBUTION (220-F00T TOWER) 220.0 FT WIND OATA STABILITY CLASS F CLASS FREQUENCY (PERCENT) =

6.70 WIND DIRECTION FROM SPEED (MPH)

N NNE NE ENE E ESE SE $$E S SSW SW WSW W WWW NW NNW VRBL TOTAL I

CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 I

C-3 0

0 1

0 0

0 1

0 0

2 (1)

.00

.70

.00

.70

.00

.00 1.41 (2)

.00

.05

.00

.05

.00

.09 4-7 2

0 1'

O 1

1 0

1 1

1 2

0 1

0 0

11 (1) 1.41

.00

.70

.00

.70

.00

.70

.70 1.41

.00

.70

.00

.00 7.75 (2)

.09

.00

.05

.00

.05

.00

.05

.09

.00

.05

.00

.52 8 12 0

0 0

1 1

0 4

2 2

5 1

0 0

20 I

(1)

.00

.70

.00 2.82

.00 2.82 1.41 1.41 3.52

.70

.00

.00 14.08 (2)

.00

.05

.00

.19

.00

.19

.09

.24

.05

.00

.94 13-18 0

1 0

0 1

2 1

0 12 7

8 7

0 2

0 42 (1)

.00

.70

.00

.70

.00

.70 1.41

.70

.00 8.45 4.93 5.63 4.93

.00 1.41

.00 29.58 I

(2)

.00

.05

.00

.05

.00

.05

.09

.05

.00

.57

.33

.38

.33

.00

.09

.00 1.98 19-24 0

1 1

9 0

0 3

1 2

1 8

4 0

0 0

30 (1)

.00

.70

.70 6.34

.00

.00 2.11

.70 1.41

.70 5.63 2.82

.00

.00 21.13 (2)

.00

.05

.42

.00

.14

.05

.09

.05

.38

.19

.00

.00 1.42 CT 24 0

2 5

10 0

0 0

6 2

2 3

1 0

0 6

0 0

37 (1)

.00 1.41 3.52 7.04

.00

.00 4.23 1.41 1.41 2.11

.70

.00

.00 4.23

.00

.00 26.06 (2)

.00

.09

.24

.47

.00

.28

.09

.14

.05

.00

.28

.00

.00 1.75 ALL SPEEDS 2

4 8

20 1

2 6

10 10 4

29 14 11 12 7

2 0

142 (1) 1.41 2.82 5.63 14.08

.70 1.41 4.23 7.04 7.04 2.82 20.42 9.86 7.75 8.45 4.93 1.41

.00 100.00 (2)

.09

.19

.38

.94

.05

.09

.28

.47

.19 1.37

.66

.52

.57

.33

.09

.00 6.70 (1)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PACE (2)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PERIOD C= CALM (WIND SPEED LESS THAN OR EQUAL 10.95 MPH)

I I

36

I-TABLE 4A-2 (continued)

PILGRIM JAN94* MAR 94 MET DATA JOINT FREQUENCY DISTRIBUTION (220-F00T TOWER) 220.0 FT WIND DATA STABILITY CLASS G CLASS FREQUENCY (PERCENT) =

.99 l

WIND DIRECTION FROM SPEED (MPH)

N NNE WE ENE E ESE SE SSE

$ SSW SW WSW W WWW WW NNW VRBL TOTAL I

CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 I

C-3 0

0 0

0 1

0 0

1 (1)

.00

.00 4.76

.00

.00 4.76 (2)

.00

.05

.00

.05 4-7 0

0 0'

O 0

0 0

1 0

0 1

0 0

3 I

(1)

.00

.00 4.76

.00

.00 4.76

.00

.00 14.29 (2)

.00

.05

.00

.05

.00

.05

.00

.14 8-12 0

0 0

1 1

0 0

0 1

3 0

0 0

6 I

(1)

.00

.00 4.76 4.76

.00

.00 4.76 14.29

.00

.00 28.57 i

(2)

.00

.05

.00

.05

.14

.00

.28 13-18 0

0 0

0 1

1 2

0 0

4 (1)

.00

.00 4.76 4.76 9.52

.00

.00 19.05 (2)

.00

.05

.09

.00

.19 19-24 0

1 0

0 0

1 (1)

.00 4.76

.00

.00 4.76 (2)

.00

.05

.00

.05

)

l GT 24 1

5 0

0 0

6

~

(1) 4.76 23.81

.00

.00 28.57 (2)

.05

.24

.00

.28 I

ALL SPEEDS 1

6 0

0 0

2 2

1 4

0 2

3 0

0 0

21 (1) 4.76 28.57

.00

.00 9.52 9.52 4.76 19.05

.00 9.52 14.29

.00

.00 100.00 (2)

.05

.28

.00

.09

.05

.19

.00

.09

.14

.00

.99 (1)= PERCENT OF ALL COOD OBSERVATIONS FOR THIS PAGE (2)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PER100 Cs CALM (WIND SPEED LESS THAN OR EQUAL 10.95 MPH)

I I

I 37

TABLE 4A-2 (continued)

E l

[

PILCRIM JAN94-MAR 94 MET DATA JOINT FREQUENCY DISTRIBUTION (220-F00T TOLTR) 220.0 FT WIND OATA STABILITY CLASS ALL CLASS FREQUENCY (PERCENT) = 100.00 WIND OIRECTION FROM l

SPEED (MPH)

N NNE NE ENE E ESE SE SSE S S$W SW WSW W WNW NW NNW VRBL TOTAL CALM 1

0 0

1 (1)

.05

.ua

.00

.05 (2)

.05

. 0's

.00

.05 C-3 3

1 3

1 0

0 1

1 1

2 0

1 0

0 0

16 (1)

.14

.05

.14

.05

.00

.05

.09

.00

.05

.00

.76 (2)

.14

.05

.14

.05

.00

.05

.09

.00

.05

.00

.76 4-7 13 10 14 ' 10 11 6

3 5

5 5

13 9

11 10 11 13 0

149 (1)

.61

.47

.66

.47

.52

.28

.14

.24

.61

.42

.52

.47

.52

.61

.00 7.03 4

(2)

.61

.47

.66

.47

.52

.28

.14

.24

.61

.42

.52

.47

.52

.61

.00 7.03 l

1 8-12 19 12 16 9

21 10 16 9

12 26 46 33 39 46 30 15 0

359 (1)

.90

.57

.76

.42

.99

.47

.76 42

.57 1.23 2.17 1.56 1.84 2.17 1.42

.71

.00 16.95 (2)

.90

.57

.76

.42

.99

.47

.76

.42

.57 1.23 2.17 1.56 1.84 2.17 1.42

.71

.00 16.95 I

l 13-18 23 34 15 13 6

11 22 20 24 69 67 106 109 70 51 31 0

6 71 (1) 1.09 1.61

.71

.61

.28

.52 1.04

.94 1.13 3.26 3.16 5.00 5.15 3.31 2.41 1.46

.00 31.68

)

I (2) 1.09 1.61

.71

.61

.28

.52 1.04

.94 1.13 3.26 3.16 5.00 5.15 3.31 2.41 1.46

.00 31.68 19-24 20 22 17 25 2

1 19 6

15 37 52 48 119 63 30 30 0

506 (1)

.94 1.04

.80 1.18

.09

.05

.90

.28

.71 1.75 2.46 2.27 5.62 2.97 1.42 1.42

.00 23.89 4

(2)

.94 1.04

.80 1.18

.09

.05

.90

.28

.71 1.75 2.46 2.27 5.62 2.97 1.42 1.42

.00 23.89 l

l GT 24 21 25 18 37 9

0 4

15 10 11 10 12 69 103 45 27 0

416 l

(1)

.99 1.18

.85 1.75 42

.00

.19

.71

.47

.52 47

.57 3.26 4.86 2.12 1.27

.00 19.64 I

ALL SPEEDS (2)

.99 1.18

.85 1.75

.42

.00

.19

.71

.47

.52

.47

.57 3.26 4.86 2.12 1.27

.00 19.64 100 104 83 95 49 28 65 56 67 149 189 210 347 293 167 116 0

2118 I

(1) 4.72 4.91 3.92 4.49 2.31 1.32 3.07 2.64 3.16 7.03 8.92 9.92 16.38 13.83 7.88 5.48

.00 100.00 I

(2) 4.72 4.91 3.92 4.49 2.31 1.32 3.07 2.64 3.16 7.03 8.92 9.92 16.38 13.83 7.88 5.48

.00 100.00 (1)rPERCENT OF ALL C000 OBSERVATIONS FOR THIS PACE (2)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PERIOD t

l C= CALM (WlWD SPEED LESS THAN OR EQUAL TO.95 MPH)

TABLE 4A-2 (continued)

I PILCRIM APR94-JUN94 MET DATA JOINT FREQUENCY DISTRIBUTION (220 F00T TOWER) 220.0 FT WIND DATA STABILITY CLASS A CLASS FREQUENCY (PERCENT) = 22.84 WIND DIRECTION FROH EPEED(MPH)

N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW WW NNW VRBL TOTAL I

CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 l

I C-3 0

0 0

1 0

0 0

1 (1)

.00

.20

.00 00

.00

.20 (2)

.00

.05

.00

.05 4-7 5

4 1*

1 4

0 1

0 0

1 2

3 1

1 0

0 0

24 (1) 1.02

.81

.20

.81

.00

.20

.00

.20

.41

.61

.20

.00

.00 4.88 (2)

.23

.19

.05

.19

.00

.05

.00

.05

.09

.14

.05

.00

.00 1.11 8 12 4

9 3

2 6

7 6

3 10 10 5

6 5

10 4

1 0

91 I

(1)

.81 1.83

.61

.41 1.22 1.42 1.22

.61 2.03 2.03 1.02 1.22 1.02 2.03

.81

.20

.00 18.50 (2)

.19

.42

.14

.09

.28

.32

.28

.14

.46

.23

.28

.23 46

.19

.05

.00 4.22 13-18 3

20 2

1 5

13 6

2 31 43 19 8

19 7

5 3

0 187 (1)

.61 4.07

.41

.20 1.02 2.64 1.22

.41 6.30 8.74 3.86 1.63 3.86 1.42 1.02

.61

.00 38.01 I

(2)

.14

.93

.09

.05

.23

.60

.28

.09 1.44 2.00

.88

.37

.88

.32

.23

.14

.00 8.68 19 24 4

12 7

3 2

4 0

2 18 39 6

5 4

8 6

8 0

128 (1)

.81 2.44 1.42

.61

.41

.81

.00

.41 3.66 7.93 1.22 1.02

.81 1.63 1.22 1.63

.00 26.02 (2)

.19

.56

.32

.14

.09

.19

.00

.09

.84 1.81

.28

.23

.19

.37

.28

.37

.00 5.94 I

GT 24 11 3

0 0

0 2

8 5

5 0

7 12 2

6 0

61 (1) 2.24

.61

.00

.41 1.63 1.02 1.02

.00 1.42 2.44

.41 1.22

.00 12.40 j

(2)

.51

.14

.00

.09

.37

.23

.00

.32

.56

.09

.28

.00 2.83 I

ALL SPEEDS 27 48 13 7

17 24 13 9

67 99 37 22 35 38 17 18 0

492 (1) 5.49 9.76 2.64 1.42 3.46 4.88 2.64 1.83 13.62 20.12 7.52 4.47 7.32 7.72 3.46 3.66

.00 100.00 (2) 1.25 2.23

.60

.32

.79 1.11

.60

.42 3.11 4.60 1.72 1.02 1.67 1.76

.79

.84

.00 22.84 (1) PERCENT OF ALL GOOD OBSERVATIONS FOR THIS PAGE (2)* PERCENT OF ALL C000 OBSERVATIONS FOR THIS PERIOD C CALM (WIND SPEED LESS THAN OR EQUAL TO.95 MPH)

I I

l 4

39

L TABLE 4A-2 (continued)

I L

e r

L.

PILCRIM APR94-JUN94 MET DATA JOINT FREQUENCY DISTRIBUTION (220-F00T TOWER) 220.0 FT WIND DATA ST481LITY CLASS B CLASS FREQUENCY (PERCENT) =

4.87 L

WIND DIRECTION FROM L

SPEE0(MPH)

N NNE NE ENE E ESE SE SSE S SSW SW WSW W WWW NW NNW VRBL TOTAL CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 C3 0

0 0

0 (1)

.00

.00 (2)

.00

.00 4-7 3

1 3'

O O

1 1

1 2

0 0

15 (1) 2.86

.95 2.86

.00

.95

.95 1.90 95 1.90

.00

.00 14.29 (2)

.14

.05

.14

.00

.05

.09

.05

.09

.00

.70 8 12 2

1 0

0 0

2 0

1 2

4 2

1 0

0 0

15 (1) 1.90

.95

.00

.00 1.90

.00

.95 1.90 3.81 1.90

.95

.00

.00 14.29 (2)

.09

.05

.00

.09

.00

.05

.09

.19

.09

.05

.00

.70 c

13 18 1

0 2

1 2

2 0

2 8

8 3

4 3

0 1

1 0

38 (1)

.95

.00 1.90

.95 1.90 1.90

.00 1.90 7.62 7.62 2.86 3.81 2.86

.00

.95

.00 36.19 (2)

.05

.00

.09

.05

.09

.00

.09

.37

.14

.19

.14

.00

.05

.00 1.76 I

19-24 1

3 1

0 0

0 3

7 0

1 1

3 0

0 0

20 L

(i)

.95 2.86

.95

.00

.00 2.86 6.67

.00

.9s

.95 2.86

.00

.00 19.05 (2)

.05

.14

.05

.00

.14

.32

.00

.05

.14

.00

.93 GT 24 4

2 0

0 1

0 0

4 0

0 1

2 0

3 0

17 (1) 3.81 1.90

.00

.95

.00

.00 3.81

.00

.95 1.90

.00 2.86

.00 16.19 (2)

.19

.09

.00

.05

.00

.19

.00

.05

.09

.00

.14

.00

.79

(

ALL SPEEDS 11 7

6 1

3 2

0 4

11 21 6

10 9

7 3

4 0

105

[

(1) 10.48 6.67 5.71

.95 2.86 1.90

.00 3.81 10.48 20.00 5.71 9.52 3.57 6.67 2.86 3.81

.00 100.00 L

(2)

.51

.32

.28

.05

.14

.09

.00

.19

.51

.97

.28

.46

.42

.32

.14

.19

.00 4.87 (1)= PERCENT OF ALL C000 OBSERVATIONS FOR THIS PAGE p

(2)= PERCENT OF ALL GOOO OBSERVATIONS FOR THIS PERIOD

{

C= CALM (WIND SPEED LESS THAN OR EQUAL To.95 MPH)

[

kma 40

TABLE 4A-2 (continued)

I PILCRIA APR94-JUN94 MET DATA J0!NT FREQUENCY DISTRIBUTION (220-F00T TOWER) 220.0 FT WIND DATA STABILITY CLASS C CLASS FREQUENCY (PERCENT) =

6.73 WIND D!fCTION FROM SPEED (MPH)

N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW VRBL TOTAL CALM 0

0 0

0 (1)

.00

.00 l

(2)

.00

.00 l

I C-3 0

0 0

1 0

1 (1)

.00

.69

.00

.69 (2)

.00

.05

.00

.05 47 1

0 6'

1 0

0 0

2 1

0 1

0 0

1 1

2 0

16 I

(1)

.69

.00 4.14

.69

.00

.00 1.38

.69

.00

.69

.00

.69

.69 1.38

.00 11.03 (2)

.05

.00

.28

.05

.00

.09

.05

.00

.05

.00

.05

.09

.00

.74 8-12 0

1 1

5 2

2 3

3 2

6 1

1 2

2 2

3 0

36 I

(1)

.00

.69

.69 3.45 1.38 1.38 2.07 2.07 1.38 4.14

.69

.69 1.38 1.38 1.38 2.07

.00 24.83 (2)

.00

.05

.23

.09

.14

.09

.28

.05

.09

.14

.00 1.67 13 18 0

3 2

3 4

4 6

11 3

2 4

0 1

0 0

48 I

(1)

.00 2.07 1.38 2.07 1.38 2.07 2.76 2.76 4.14 7.59 2.07 1.38 2.76

.00

.69

.00

.00 33.10 (2)

.00

.14

.09

.14

.09

.14

.19

.28

.51

.14

.09

.19

.00

.05

.00

.00 2.23 19-24 0

3 1

0 0

2 2

0 4

13 1

0 1

0 0

27 (1)

.00 2.07

.69

.00

.00 1.38 1.38

.00 2.76 8.97

.69

.00

.69

.00

.00 18.62 (2)

.00

.14

.05

.00

.09

.00

.19

.60

.05

.00

.05

.00

.00 1.25 GT 24 3

3 2

0 1

0 3

0 0

4 0

0 1

0 0

17 l

(1) 2.07 2.07 1.38

.00

.69

.00 2.07

.00

.00 2.76

.00

.69

.00

.00 11.72 (2)

.14

.09

.00

.05

.00

.14

.00

.19

.00

.05

.00

.79 ALL SPEEDS 4

10 12 9

5 7

12 9

13 34 6

3 8

3 4

6 0

145 (1) 2.76 6.90 8.28 6.21 3.45 4.83 8.28 6.21 8.97 23.45 4.14 2.07 5.52 2,07 2.76 4.14

.00 100.00 (2)

.19

.46

.56

.42

.23

.32

.56

.42

.60 1.58

.28

.14

.37

.14

.19

.28

.00 6.73 (1)= PERCENT OF ALL G000 OBSERVATIONS FOR THIS PAGE (2)= PERCENT OF ALL G000 OBSERVATIONS FOR THIS PERICO C= CALM (WIND SPEED LESS THAN OR EQUAL To.95 MPH)

I 1I I

i 41

F I-TABLE 4A-2 (continued) 5 PILCRIM APR94-JUN94 MET DATA JOINT FREQUENCY O!STRIBUTION (220 F00T TOWER) 220.0 FT WIND DATA STABILITY CLASS 0 CLASS FREQUENCY (PERCENT) = 30.97 WIND OIRECTION FROM SPEE0(MPH)

N WWE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW WWW VRBL TOTAL CALM 0

0 0

0 (1)

.00

.00 (2)

.00

-l C-3 0

0 0

0 1

1 0

0 0

0 1

1 2

1 0

7 5

(1)

.00

.15

.00

.15

.30

.15

.00 1.05 (2)

.00

.05

.00

.05

.09

.05

.00

.32 I

4-7 3

4 5

4 3

1 3

2 3

2 5

1 1

4 9

7 0

57 i

(1)

.45

.60

.75

.60

.45

.15

.45

.30

.45

.30

.75

.15

.60 1.35 1.05

.00 8.55 (2)

.14

.19

.23

.19

.14

.05

.14

.09

.14

.09

.23

.03

.05

.19

.42

.32

.00 2.65 8-12 3

7 2

4 9

13 13 8

14 12 7

9 5

2 2

7 0

117

I (1)

.45 1.05

.30

.60 1.35 1.95 1.95 1.20 2.10 1.80 1.05 1.35

.75

.30

.30 1.05

.00 17.54 (2)

.14

.32

.09

.19

.42

.60

.37

.65

.56

.32

.42

.23

.09

.32

.00 5.43 13 18 8

5 2

7 11 12 14 2

33 103 26 14 16 5

2 5

0 265 (1) 1.20

.75

.30 1.05 1.65 1.80 2.10

.30 4.95 15.44 3.90 2.10 2.40

.75

.30

.75

.00 39.73 l

(2)

.37

.23

.09

.32

.51

.56

.65

.09 1.53 4.78 1.21

.65

.74

.23

.09

.23

.00 12.30 19-24 2

6 1

1 3

0 1

3 20 96 12 2

11 3

1 4

0 166 (1)

.30

.90

.15

.45

.00

.15 45 3.00 14.39 1.80

.30 1.65

.45

.15

.60

.00 24.89 (2)

.09

.28

.05

.14

.00

.05

.14

.93 4.46

.56

.09

.51

.14

.05

.19

.00 7.71 CT 24 8

2 1

0 0

0 1

1 4

17 2

0 4

9 3

3 0

55 (1) 1.20

.30

.15

.00

.15

.60 2.55

.30

.00

.60 1.35

.45

.00 8.25 (2)

.37

.09

.05

.00

.05

.19

.79

.09

.00

.19

.42

.14

.00 2.55 ALL SPEEDS 24 24 11 16 26 26 33 17 74 230 52 26 38 24 19 27 0

667 (1) 3.60 3.60 1.65 2.40 3.90 3.90 4.95 2.55 11.09 34.48 7.80 3.90 5.70 3.60 2.85 4.05

.00 100.00 (2) 1.11 1.11

.51

.74 1.21 1.21 1.53

.79 3.44 10.68 2.41 1.21 1.76 1.11

.88 1.25

.00 30.97 g

(1)* PERCENT OF ALL C000 OBSERVATIONS FOR THIS PACE (2)= PERCENT OF ALL C00D OBSERVATIONS FOR THIS PERIOD Ca CALM (WIND SPEED LESS THAN OR EQUAL TO.95 MPH)

E 42

TABLE 4A-2 (continued)

I I

PILGRIM APR94-JUN94 MET DATA JOINT FREQUENCY DISTRIBUTION (220 F00T TOWER) 220.0 FT WIND DATA STABILITY CLASS E CLASS FREQUENCY (PERCENT) = 23.49 WIND DIRECTION FROM SPEED (MPH)

W NNE NE ENE E ESE SE SSE S $$W SW WSW W WNW NW NNW VRBL TOTAL CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 I

C-3 1

2 1

1 1

0 0

0 1

0 0

,7 (1)

.20 40

.20

.00

.20

.00

.00 1.38 (2)

.05

.09

.05

.00

.05

.00

.32 4-7 7

5 5'

4 3

8 3

1 0

1 5

1 3

0 4

3 0

53 I

(1) 1,38

.99

.79

.59 1.58

.59

.20

.00

.20

.99

.20

.59

.00

.79

.59

.00 10.47 (2)

.32

.23

.19

.14

.37

.14

.05

.00

.05

.23

.05

.14

.00

.19

.14

.00 2.46 8-12 8

2 1

2 6

9 7

4 6

6 6

3 5

3 0

4 0

72 (1) 1.58

.40

.20

.40 1.19 1.78 1.38

.79 1.19 1.19 1.19

.59

.99

.59

.00

.79

.00 14.23 (2)

.37

.09

.05

.09

.28

.42

.32

.19

.28

.14

.23

.14

.00

.19

.00 3.34 13-18 4

2 3

3 4

2 4

13 12 32 16 7

34 13 6

2 0

157

'I (1)

.79

.40

.59

.79

.40

.79 2.57 2.37 6.32 3.16 1.38

6. 72 2.57 1.19

.40

.00 31.03 (2)

.19

.09

.14

.19

.09

.19

.60

.56 1.49

.74

.32 1.58

.60

.28

.09

.00 7.29 1

19-24 1

0 0

1 2

2 8

65 21 12 34 12 2

2 0

162 (1)

.20

.00

.20

.40

.40 1.58 12.85 4.15 2.37 6.72 2.37

.40

.00 32.02

'I (2)

.05

.00

.05

.09

.37 3.02

.97

.56 1.58

.56

.09

.00 7.52 CT 24 0

0 0

1 1

14 8

0 2

19 6

4 0

55 (1)

.00

.20

.20 2.77 1.58

.00

.40 3.75 1.19

.79

.00 10.87 (2)

.00

.05

.65

.37

.00

.09

.88

.28

.19

.00 2.55 ALL SPEEDS 21 11 10 10 14 20 16 21 28 118 56 23 78 47 18 15 0

506 (1) 4.15 2,17 1.98 1.98 2.77 3.95 3.16 4.15 5.53 23.32 11.07 4.55 15.42 9.29 3.56 2.96

.00 100.00 (2)

.97

.51

.46

.65

.93

.74

.97 1.30 5.48 2.60 1.07 3.62 2.18

.84

.70

.00 23.49 I

(1)* PERCENT OF ALL GOOD OBSERVATIONS FOR THIS PA0E 1

(2)= PERCENT OF ALL GOOO OBSERVATIONS FOR THIS PERIOD C= CALM (WIND SPEED LESS THAN OR EDUAL TO.95 MPH)

I I

lI

<I 43

TABLE 4A-2 (continued) r L

m L_

PILCRIN APR94-JUN94 MET DATA JOINT FREQUENCY DISTRIBUTION (220 F00T TOWER)

F I

l 220.0 FT WIND DATA STABILITY CLASS F CLASS FREQUENCY (PERCENT) =

8.64 WIND DIRECTION FROM

)

l l

4 SPEED (MPH)

N NNE NE ENE E ESE SE SSE S $$W SW WSW W WWW NW NNW VRBL TOTAL CALM 0

0 0

0 (1)

.00

.00 l

(2)

.00

.00 I

C-3 0

0 0

0 1

0 0

1 l

(1)

.00

.54

.00

.54 (2)

.00

.05

.00

.05 47 2

3 1'

2 3

0 3

0 0

3 1

2 2

3 1

2 0

28 (1) 1.08 1.61

.54 1.08 1.61

.00 1.61

.00

.00 1.61

.54 1.08 1.08 1.61

.54 1.08

.00 15.05 (2)

.09

.14

.05

.09

.14

.00

.14

.00

.14

.05

.09

.14

.05

.09

.00 1.30 l

8 12 2

0 0

0 2

4 2

2 3

3 1

3 4

6 6

2 0

40 (1) 1.08

.00

.00 1.08 2.15 1.08 1.08 1.61 1.61

.54 1.61 2.15 3.23 3.23 1.08

.00 21.51 (2) 09

.00

.09

.19

.09

.14

.05

.14

.19

.28

.09

.00 1.86 13-18 0

1 0

1 1

0 2

2 2

3 6

12 16 18 5

1 0

70 I

(1)

.00

.54

.00

.54

.00 1.08 1.08 1.08 1.61 3.23 6.45 8.60 9.68 2.69

.54

.00 37.63 (2)

.00

.05

.00

.05

.00

.09

.14

.28

.56

.74

.84

.23

.05

.00 3.25 l

19-24 0

0 1

0 0

6 15 2

4 1

1 1

0 31 l

(1)

.00

.54

.00

.00 3.23 8.06 1.08 2.15

.54

.00 16.67 (2)

.00

.05

.00

.28

.70

.09

.19

.05

.00 1.44 j

GT 24 1

0 0

5 9

0 1

0 0

16 l

(1)

.54

.00

.00 2,69 4.04

.00

.54

.00

.00 8.60 (2)

.05

.00 00

.00

.23

.42

.00

.05

.00

.74 ALL SPEEDS 5

4 2

3 6

4 7

4 6

20 32 19 27 28 13 6

0 186 f

(1) 2.69 2.15 1.08 1.61 3.23 2.15 3.76 2.15 3.23 10.75 17.20 10.22 14.52 15.05 6.99 3.23

.00 100.00 (2)

.23

.19

.09

.14

.28

.19

.32

.19

.28

.93 1.49

.88 1.25 1.30

.60

.28

.00 8.64 (1)< PERCENT OF ALL GOOD OBSERVATIONS FOR THIS PAGE l

(2)= PERCENT OF ALL GCX,0 OBSERVATIONS FOR THIS PERIOD

)

C= CALM (WIND SPEED LESS THAN OR EQUAL 10.95 MPH)

I tI 44 l

TABLE 4A-2 (continued)

PILCRIM APR94-JUN94 MET DATA JOINT FREQUENCY DISTRIBUTION (220-F00T TOWER) 220.0 FT WIND DATA STABILITY CLASS G CLASS FREQUENCY (PERCENT) =

2.46 WIND DIRECTION FROM SPEED (MPH)

N NNE kE ENE E ESE SE $$E

$ SSW SW WSW W WNW NW NNW VRBL TOTAL CALM 0

0 0

0 (1)

.00

[

(2)

.00

.00 C-3 1

0 0

0 1

0 0

2 (1) 1.89

.00

.00 1.89

.00

.00 3.77 (2)

.05

.00

.05

.00

.09 4-7 0

0 0

1 0

0 0

0 2

0 1

0 0

5 (1)

.00

.00 1.89

.00

.00 3.77

.00 1.89

.00

.00 9.43 (2)

.00

.05

.00

.05

.00

.09

.00

.05

.00

.23 8 12 0

0 0

2 0

0 1

3 1

2 1

1 0

0 0

11 (1)

.00

.00 3.77

.00

.00 1.89 5.66 1.89 3.77 1.89 1.89

.00

.00 20.75 (2)

.00

.09

.00

.05

.14

.05

.09

.05

.00

.51 13 18 0

0 0

0 1

0 3

6 6

4 2

0 0

22 i

(1)

.00

.00 1.89

.00 5.66 11.32 11.32 7.55 3.77

.00

.00 41.31 (2)

.00

.05

.00

.14

.28

.19

.09

.00

.00 1.02

[-

19-24 1

0 0

0 8

1 2

0 0

12 (1) 1.89

.00

.00 15.09 1.89 3.77

.00

.00 22.64 (2)

.05

.00

.37

.05

.09

.00

.56

[

GT 24 0

0 0

0 1

0 0

1 (1)

.00

.00 1.89

.00

.00 1.89 j

(2)

.00

.05

.00

.05 ALL $PEEDS 2

0 0

1 0

3 1

0 2

3 15 9

10 5

2 0

0 53

[

(1) 3.77

.00

.00 1.89

.00 5.66 1.89

.00 3.77 5.66 28.30 16.98 18.87 9.43 3.77

.00

.00 100.00 (2)

.09

.00

.05

.00

.14

.05

.00

.09

.14

.70 42

.46

.23

.09

.00

.00 2.46 (1)= PERCENT OF ALL G000 OBSERVATIONS FOR THIS PAGE 1

(2)oPERCENT OF ALL C000 OBSERVATIONS FOR THIS PER100 C= CALM (WINO SPEED LESS THAN OR EQUAL TO.95 MPH)

)

1 I

45

~

TABLE 4A-2 (continued)

I P!LCRIM APR94-JUN94 MET DATA JOINT FREQUENCY DISTRIBUTION (220-F00T TOWER) 220.0 FT WIND DATA STABILITY CLASS ALL CLASS FREQUENCY (PERCENT) = 100.00 WIND DIRECTION FROM SPEED (MPH)

N NNE NE ENE E ESE SE SSE

$ SSW SW WSW W WNW NW NNW VRBL TOTAL I

CALM 0

0 0

0 (1)

.00

.00 (2)

.00

.00 C-3 2

2 1

1 1

0 2

1 2

1 0

0 1

1 2

2 0

19 (1)

.09

.05

.00

.09

.05

.09

.05

.00

.05

.09

.00

.88 (2)

.09

.05

.00

.09

.05

.09

.05

.00

.05

.09

.00

.88 4-7 21 17 21

13 13 10 10 5

4 8

17 8

10 10 17 14 0

198 (1)

.97

.79

.97

.60

.60 46

.46

.23

.19

.37

.79

.37 46

.46

.79

.65

.00 9.19 (2)

.97

.79

.97

.60

.46

.23

.19

.37

.79

.37

.46

.79

.65

.00 9.19 8-12 19 20 7

13 25 37 31 22 36 41 23 28 24 25 14 17 0

382 (1)

.88

.93

.32

.60 1.16 1.72 1.44 1.02 1.67 1.90 1.07 1.30 1.11 1.16

.65

.79

.00 17.73 (2)

.88

.93

.32

.60 1.16 1.72 1.44 1.02 1.67 1.90 1.07 1.30 1.11 1.16

.65

.79

.00 17.73 13-18 16 31 11 16 25 32 30 25 93 200 76 53 98 47 22 12 0

787 (1)

.74 1.44

.51

.74 1.16 1.49 1.39 1.16 4.32 9.29 3.53 2.46 4.55 2.18 1.02

.56

.00 36.54 (2)

.74 1.44

.51

.74 1.16 1.49 1.39 1.16 4.32 9.29 3.53 2.46 4.55 2.18 1.02

.56

.00 36.54 19-24 9

24 11 4

5 7

53 226 63 23 57 27 10 15 0

546 (1)

.42 1.11

.51

.19

.23

.32

.23

.32 2.46 10.49 2.92 1.07 2.65 1.25

.46

.70

.00 25.35 (2)

.42 1.11

.51

.19

.23

.32

.23

.32 2.46 10.49 2.92 1.07 2.65 1.25

.46

.70

.00 25.35 GT 24 27 10 3

0 2

0 4

4 13 49 25 0

16 42 11 16 0

222 (1) 1.25

.46

.14

.00

.09

.00

.19

.60 2.27 1.16

.00

.74 1.95

.51

.74

.00 10.31 (2) 1.25

.46

.14

.00

.09

.00

.19

.60 2.27 1.16

.00

.74 1.95

.51

.74

.00 10.31 CLL SPEEDS 94 104 54 47 71 86 82 64 201 525 204 112 206 152 76 76 0

2154 (1) 4.36 4.83 2.51 2.18 3.30 3.99 3.81 2.97 9.33 24.37 9.47 5.20 9.56 7.06 3.53 3.53

.00 100.00 (2) 4.36 4.83 2.51 2.18 3.30 3.99 3.81 2.97 9.33 24.37 9.47 5.20 9.56 7.06 3.53 3.53

.00 100.00 (1)sPERCENT OF ALL GOOD OBSERVATIONS FOR THIS PACE (2)= PERCENT OF ALL GOOO OBSERVATIONS FOR THIS PERIOD C= CALM (WIND SPEED LESS THAN OR EQUAL 10.95 MPH)

I I

I 46

l g ',.

ig i

5.

OFF-SITE DOSE CALCULATION MANUAL REVISIONS The PNPS Off-site Dose Calculation Manual (0DCM) was not revised during the time i

frame of January - June,1994.

i 4

1 1

lI

.il lI i

I I

I

.I

'I I

I o

g. -

6.

REFERENCES 1.

U. S. Nuclear Regulatory Commission, " Measuring, Evaluating, and Reporting Radioactivity in Solid Wastes and Releases of Radioactive Materials in Liquid and Gaseous Effluents from Light-Water-Cooled Nuclear Power Plants",

Regulatory Guide 1.21, Revision 1, June 1974.

2.

T. A. Messier memorandum to K. J. Sejkora, "PNPS Meteorological Data Joint Frequency Distribution Tables January - June 1994 (Revision 1)", dated August 23, 1994.

KJS/gml I

I I

I 48

. -

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