ML21118A843

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Annual Radioactive Effluent Release Report
ML21118A843
Person / Time
Site: Summer South Carolina Electric & Gas Company icon.png
Issue date: 04/27/2021
From: Haselden R
Dominion Energy South Carolina
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
21-162
Download: ML21118A843 (111)
v • d • e


Text

V.C. Summer Nuclear Bradham BIvd Station SC 29065

& Hwy 215,Jenkinsville,

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'j @QMlQ jQR Mailing Address:

P.O. Box 88,Jenkinsville, SC 29065 j

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ne@T DominionEnergy.com April 27,2021 ATTN: Document Control Desk Serial No.21-162 U.S.Nuclear Regulatory Commission LIC/TS/RO Washington, D.C.20555-001 Docket No.50-395 License No.NPF-12 viRGIL C.SUMMER NUCLEAR STATION UNIT1 DOCKET NO.50-395 OPERATING LICENSE NO.NPF-12 ANNUALRADIOACTIVE EFFLUENT RELEASE REPORT Enclosed istheDESCAnnual Radioactive Effluent Release Report asrequired by10CFR 50.36a, Section 6.9.1.8 oftheVirgil C.SummerNuclear Station TechnicalSpecifications, andSection 1.6.2.1 oftheOffsite DoseCalculation Manual. This submittalcovers the period ofJanuary 1through December 31,2020.

there If areanyquestions, please callMs.Tracey Stewart at(803) 931-5663.

Sincer ,

/

Robin R.Haselden Director, Nuclear Station Safety andLicensing V.C.Summer Nuclear Station Commitments contained inthis letter:None

Enclosure:

Annual Radioactive Effluent Release Report Enclosure A:Meteorological Data Joint Frequency DistributionbyQuarter for 2020 cc: w/oEnclosures unless noted G.J.Lindamood -

Santee Cooper L.Dudes NRCRegion -

II V.Thomas NRCProject -

Manager NRCResident Inspector (w/Enclosures)

ANI(w/Enclosures)

AnuNair-Gimmi -

SCDHEC (w/Enclosures)

Dominion Energy*

ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT VIRGIL C.SUMMER NUCLEAR STATION FOR THE OPERATING PERIOD JANUARY 1, 2020 -

2020 DECEMBER 31,

?

Prepared by:

MichelleWestbury,Specialis Health Physics Reviewed by: Ap roved by:

A q/'

CaseyCarlson, Supervisor Manager ToddEllison, Health Physics Radiation andChemistry Protection

ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARYDECEMBER 2020 VIRGIL C.SUMMER NUCLEAR STATION Introduction This isbeing report submitted asa summary ofquantities ofradioactive liquid andgaseous effluents andsolid waste released from the VirgilC.SummerNuclear Station. This reportissubmitted in oftherequirements inthe fulfillment V.C.SummerNuclear Station Operating License Technical Specifications Section 6.9.1.8, Offsite Dose Calculation Manual (ODCM) Section1.6.2 and 10CFR50.36(a)andfollows thereporting details specifiedinUSNRCRegulatory Guide 1.21W.

Summary information ofradioactivegaseous andliquid effluentsispresented along with a summary of radioactive waste disposal aswell asan evaluation ofthe radiological impact onmanduetooperation C.Summer oftheVirgil Nuclear Station. Supplemental informationincluding release limits also byUSNRC required Regulatory Guide 1.21is provided asAppendix A.

A. Supplemental Information Regulatory limitsfordoses, doserate andeffluentconcentration limits presented in Supplemental Information arefrom the Virgil C.Summer Nuclear Station ODCMand40 CFR190.

ratelimits Average for fission energy (E )isnotapplicable andactivation gaseous tothemethod for effluents,therefore, it determining release hasbeenomitted. A compilation ofrequired supplemental informationisprovidedin Appendix A.

B. Gaseous Effluents Gaseous effluents released from ground levelare summarized inTables 1 and 2.An elevated release pathway does notexist atVirgil C.SummerNuclear Station. Cumulative doses are discussed inSection E.

Theerror for both liquid andgaseous releasetotals isestimated astwenty percentfor radioactive radionuclides sampled andreleased ineffluent pathways. Error wasderived usingroot sumofsquares methodology consideringknown s ourcesoferror including calibration ofdetectors andflow measurement equipment, sample preparation, and analysis counting error.

C. Liquid Effluents Liquideffluents aresummarized inTables 3and4.Estimated totalerrors areexpressed asinSection B above.

ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY-DECEMBER 2020 VIRGlL C.SUMMER NUCLEAR STATION D. Solid Waste Shipments Solid waste shipments aresummarized inTable 5.Curie content ofradioactive waste packages is determined bydose rates and/or gammaspectroscopy analysisofsamples.

Thetotal errorfor each type ofcurie content determination isconservatively estimated to bethe sumofa 15% systematic error anda 20%photon response for error the detector used.

E. Radiological impact on Man Dosetothemaximum exposed individual intheunrestricted area wascalculated using measured plant gaseous effluents and meteorological data inaccordance with theOffsite DoseCalculation Manual. Thesource term involved 6 Waste GasDecay Tank(WGDT) releases, 1.97 days of6-inch ReactorBuilding purge releases, 20.49 daysof36-inch Reactor Building purge releases anda continuous 12-month Main Plantvent release.

Doses aresummarized inTable 6.Thetotal gaseous activities released arepresented in Tables 1and2.Thehighest quarterly air doses at thestation boundary resulting from the release ofnoble gases were9.99E-04 mradforgamma duringthesecond quarter and 4.82E-04 mradfor beta during thesecond quarter.The maximum quarterlyorgan dose attributed tothereleases, excluding Carbon-14, was1.10E-03 mrem.Cumulative annual dose was1.00E-03 4.85E-04 mrad, mradand1.10E-03mrem for gamma, beta, andorgan dose, respectively. Discussion oftheimpact ofCarbon-14is included inSection K.

Measured plant liquideffluent data wasused tocalculate estimates ofdoses toindividuals inaccordance with the Offsite DoseCalculation Manual. Thesource term consisted ofthe isotopic contents of221Waste Monitor Tankbatch releases, 19Condensate Backwash Receiver Tankbatch releases, 1 NaOHSumpbatch release, 7.36 daysof Steam Generator Blowdown release anda continuous Turbine Building Sumprelease.

Doses aresummarized inTable 6 andtotal liquidradioactivity released isdescribed in Tables 3 and4.Thehighest quarterly total body dose tothe maximum exposed individual resulting from therelease ofradioactive liquidwas2.92E-03 mremduring thefourth quarter. Thehighest organ dose was2.92E-03 mremtotheLiver forthefourth quarter.

Cumulative annual doses for thehypothetical maximum exposed individual were 6.25E-03 mremfor thetotal body and6.32E-3 mremfor theGl-LLI, the maximum annual organ.

TheGI-LLI wasthe maximum exposed organ forthefirst,second andthird quarter and theLiver wasthemaximum exposed organ forthe fourthquarter.

Doserates andconcentrations werebelow station limits asspecified inSupplemental Information, Section A,B,andC during II allthe effluentreleases.

ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARYDECEMBER 2020 VIRGIL C.SUMMER NUCLEAR STATION Radiation exposure tomembers ofthepublic within thesite boundary wasassessed throughcalculation ofgammaandbeta airdose at0.25 miles ofthegaseous effluent release point and directmeasurement of exposure using thermoluminescent dosimeters.

Onsite air dose for thisreporting period was3.26E-03 mradgamma and1.58E-03 mrad beta, well belowlevels that canbedistinguished above background. Quarterly thermoluminescent dosimetry (TLD) data from f ouronsite monitoring locationswithin 0.2 miles oftheReactorBuilding andeight locations atthesite boundary were analyzedand compared with respective pre-operational background andprevious year history.Results showed that the2020 quarterly dose rates did notdiffer significantly from thepre-operational or2019dose rates.

Theimpact ofIndependent SpentFuel Storage Installation(ISFSI) operationwhich began cask storage onMarch 26,2016 wasassessed using sixTLDlocations monitoring the perimeter oftheISFSI site. TheTLDlocations weremonitoredfor three quartersprior to fuel storage andcontinued tobemonitored through 2020during which fuelstoragecasks were stored. Analysis ofmonitoring resultsshowed nostatistically significant increasein perimeter dose asa result ofISFSI operation.

Based onreview ofgaseous effluentdose calculations and analysis ofonsite TLD monitoring itwasconcluded thatdoses tomembers ofthe public inside the siteboundary were indistinguishable from normal background dose.

Radiation doses from radioactive effluents toworkers atthe Fairfield Hydro Station forthis reporting period werecalculated tobe4.73E-05 and2.29E-05 mrad for gammaandbeta, respectively.

Radiation doses from radioactive effluents toworkers atthe NewNuclear Site for this reporting period werecalculated tobe4.07E-04 and1.97E-04 mrad forgamma and beta, respectively.

Radiation doses from nearby uranium fuelcycle sources werenotassessed. The ODCM,Sections 1.3.1 andB/1.3 establish afive (5) milelimit beyond which doses from nearby plants areinsignificant. There arenouranium fuel cycle plants withina five (5) mile radius ofVirgil C.SummerNuclear Station.

F. Abnormal Releases None

ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARYDECEMBER 2020 VIRGIL C.SUMMER NUCLEAR STATION G. Meteorology Themeteorological data for 2020wascollected andanalyzed. Anannual meteorological summary reportofjoint frequency distributionsofwind direction and speed byatmospheric stability class for eachquarter isincluded asEnclosure A.

Thewind direction andwind speed data used wereacquired from the10-meter level oftheprimary monitoring tower. Stability wasdetermined bytheprimary differential temperature (61 to10meter).

Thecombined annual data recoveryfor wind direction, wind speed was andstability 99.57%. Primary variable recovery rates were asfollows: wind direction (10m) -

99.60%, wind s peed (10m) -

99.60%, and differentialtemperature m)

(6110 99.57%.

H. Offsite DoseCalculation Manual TheVirgil C.Summer Nuclear Station ODCMwasnotrevised in2020.

l. Offsite DoseCalculation Manual Reportable Incidents TheTurbine Building SumpEffluent Line RadiationMonitor RM-L8required by ODCMControl 1.1.1.1 wasoutofservice from April12,2020 at1605until May12,2020at0750. Outofservice condition wastheresult ofthenormal condition light not being lit.Replacement oftheproper bulb bystation maintenance personnel resulted inthebulb being immediately blown. RM-L8 wasreturned toservice aftersuccessfully resolving this issue.

RML-8 wasalso out ofservice from June13,2020at2010 until September 17,2020 at1805. Out of service condition wastheresult oftheratemeter malfunctioning.

After troubleshooting significant effortsthesystem wasrestored byreplacing theold ratemeter with anewer styleratemeter.

Compensatory actions wereimplemented duringthese time periods inaccordance with therequirements ofthe ODCM.

ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARYDECEMBER 2020 VIRGlL C.SUMMER NUCLEAR STATION J. MajorChanges toRadioactive Waste Treatment Systems During 2020, there were nomajor changes totheRadioactive Waste Treatment System.

K. Carbon-14 Gaseous Effluents Carbon-14 production andrelease estimates werecalculated using EPRIReport 1021106(2),

"Estimation ofCarbon-14 in Nuclear Plant Gaseous Effluents".This calculation uses active core coolant mass, average neutron flux byenergy and reactorcoolant nitrogen concentrations to determine Carbon-14generation based upon aneffective full power year. estimated generation for Summer The VC Nuclear station for2020was9.09 curies.

Publicdose estimates wereperformed using Regulatory Guide 1.109 (3) methodology. Carbon dioxide isassumed tomakeup20% oftheCarbon-14 gaseous emissions from thestation based uponavailable references andon-site testing.

Carbon-14 isthehighest dosecontributor ofall radionuclides releasedin gaseous effluents. Annual doseresulting from Carbon-14 releases ingaseous effluents isestimated tobe1.61E-01 mremtotal bodyand8.08E-01 mrem tothe maximum organ (bone).

References

1. Regulatory Guide 1.21"Measuring,

, Evaluating, andReporting Radioactivity inSolidWastes andReleasesofRadioactive Materials inLiquid andGaseous Effluents FromLight Water Cooled NuclearPower Plants", Revision 1 ,USNuclear Regulatory Commission, Washington D.C.,

1974.

2.EPRIReport 1021106, "Estimation ofCarbon-14 inNuclear Power Plant Gaseous Effluents",

Electric PowerResearch Institute, Palo Alto, CA,2010.

3. Regulatory Guide 1.109, Calculation ofAnnual Doses toManfrom Routine Releases of

'Reactor for effluents the Purpose ofDemonstrating compliance with 10 CFR50, Appendix US I",

Regulatory Nuclear Commission, Washington D.C., 1976.

APPENDIX A ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY-DECEMBER 2020 VIRGlL C.SUMMER NUCLEAR STATION SUPPLEMENTAL INFORMATION I. Regulatory Dose Limits:

A. Fissionand Activation Gases:

Theair doseto an individual duetonoble gases released ingaseous effluentsshallbe limited toless than orequal to5 mradfor gamma radiationand10mrad forbeta radiation during anycalendar quarter and10mrad for gamma radiation and20mradfor beta radiation during anycalendar year (ODCM, Section 1.2.3.1).

B. lodines, Particulates (half-lives > 8 days) andTritium:

Thedose toanindividual fromradiolodine, tritium andradioactive materials inparticulate form withhalf-lives greater than 8 days in gaseous effluents shall belimited to less thanorequal to7.5 mremto anyorgan during anycalendar quarter and 15mremtoanyorgan during anycalendar year (ODCM,Section 1.2.4.1).

C. Liquid Effluents:

Thedose ordose commitment toanindividual from radioactive materials inliquid effluents released shall belimited to less than or equal to1.5 mremtothe total body and5 mremtoany organ during anycalendar quarter and3 mremtothetotal bodyand10 mrem to anyorgan during anycalendar year (ODCM, Section 1.1.3.1).

D.All Sources:

Theannual dose equivalent shall notexceed 25mremtothe whole body, 75mremtothethyroid and25mremtoanyother organ (40 CFR190).

II. DoseRate andEffluent Concentration Limits:

A.Fission andActivation Gases Thedose rate inunrestricted areas duetoradioactive materials released ingaseous effluents shall belimited toless than orequal to 500mrem/year tothe total body andless thanorequal to3000 mrem/year totheskin (ODCM, Section 1.2.2.1).

APPENDIX A ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARYDECEMBER 2020 VIRGIL C.SUMMER NUCLEAR STATION B. lodines, Particulates (half-lives > 8 days) andTritium:

The dose rate inunrestrictedareas duetoradioactive in materials effluents shall belimited toless than orequal to1500 mrem/yearto anyorgan (ODCM, Section 1.2.2.1).

C. Liquid Effluents:

Theconcentrationof radioactive materials released fromthesite shall belimited to10times theconcentrations specified in10CFR 20,Appendix B,Table2, Column 2 for radionuclidesother than dissolved orentrained noble gases. For dissolved orentrained noble gases, the concentration shall be limited to2E-04 pCi/mi total activity (ODCM, Section 1.1.2.1).

lil. Average Energy:

NotApplicable IV. Measurements andApproximations ofTotal Radioactivity:

A. Fission andactivation gases: Gammaspectrometry (HPGe)

B. lodines: Gammaspectrometry (HPGe)

C. Particulates: Gammaspectrometry (HPGe), beta proportional counting, alpha proportional counting D.Tritium: Liquid scintillation E. Liquid effluents: Gamma spectrometry (HPGe), scintillation liquid (H-3), beta proportional counting, alpha proportional counting.

APPENDIX A ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARYDECEMBER 2020 VIRGIL C.SUMMER NUCLEAR STATION V. Batch Releases:

A. Gaseous:

1, Number ofbatch releases: 6

2. Total time periodfor batch releases: 1012min
3. Maximum time period for a batch release:

240min

4. Average time period for a batch 169min release:
5. Minimum time period for a batch 13min release:

B. Liquid:

1. Number ofbatch releases:

68 Forfirst quarter, 2020 94 Forsecond quarter,2020 36 Forthird quarter, 2020 43 Forfourth quarter, 2020

2. Total time period for batch releases:

4.99E+03 min. for firstquarter, 2020 6.48E+03 min. for second quarter, 2020 2.62E+03 min. for third quarter, 2020 3.06E+03 min. for fourth quarter 2020

3. Maximum time period for a batch release:

1.31E+02 min. for second quarter, 2020 1.00E+02 min. for second quarter, 2020 8.10E+01 min. for third quarter, 2020 8.20E+01 min. for fourth quarter, 2020

APPENDIX A ANNUALRADIOACTIVE EFFLUENT RELEASE REPORT JANUARYDECEMBER 2020 VIRGIL C.SUMMER NUCLEAR STATION

4. Average time period for batch releases:

7.34E+01 min. for first quarter, 2020 5.73E+01 min. for second quarter, 2020 7.29E+01 min. for third quarter, 2020 7.11E+01 min. for fourth quarter, 2020

5. Minimum time period for a batch release:

1.00E+00 min. for first quarter, 2020 1.00E+00min. forsecondquarter, 2020 6.90E+01 min. for thirdquarter, 2020 1.00E+00 min.for fourth quarter, 2020

6. Average stream flow during periods ofeffluent ofrelease into a flowing stream:

4.52E+06gpmfor first quarter, 2020 5.80E+06gpmfor second quarter, 2020 6.72E+06gpmfor third quarter, 2020 4.46E+06gpmfor fourth quarter, 2020 VI. Abnormal Releases:

A. Gaseous:

1 Number ofreleases: 0

2. Total activityreleased: 0 B. Liquid:

1 Number ofreleases: 0

2. Total activityreleased: 0

ANNUALRADIOACTIVE EFFLUENTRELEASEREPORT JANUARY DECEMBER2020 VirgilC.SummerNuclear Station TABLE 1 Effluents-Summation ofAll Gaseous Releases

& Activation A.Fission Gases 1.Total Release Curies 0.00E+008.28E-011.45E-020.00E+00 2.00E+01 2.Average Release Rate for Period pCi/sec 0.00E+001.05E-011.83E-030.00E+00 3.PercentofApplicable Limit  % 0.00E+002.00E-023.23E-050.00E+00 B.lodines 1.Total lodine-131 Curies 0.00E+00 1.31E-050.00E+000.00E+00 2.50E+01 2.AverageRelease for Rate Period pCi/sec 0.00E+00 1.67E-060.00E+000.00E+00 3.PercentofApplicable Limit  % 0.00E+00 1 31E-03 0.00E+000.00E+00 C.Particulates 1.Total (Half-lives Particulates > 8 days) Curies 9.49E06 0.00E+00 3.47E-061.05E-05 2.50E+01 2.AverageRelease Rate for Period pCi/sec 1.21E-060.00E+00 4.36E-07 1.32E-06 3.PercentofApplicable Limit  % 0.00E+000.00E+00 0.00E+00 0.00E+00 4.Gross Activity Alpha Curies 0.00E+000.00E+00 0.00E+00 0.00E+00 0.00E+00 D.Tritium 1.Total Release Curies 0.00E+001.82E+000.00E+00 0.00E+00 2.00E+01 2.AverageRelease Rate Period for pCi/sec 0.00E+002.32E-010.00E+00 0.00E+00 3.PercentofApplicable Limit  % 0.00E+001.38E02 0.00E+000.00E+00 E.Carbon-14 1.Total Release Curies 2.26E+002.26E+002.28E+002.28E+00 N/A 2.AverageRelease Rate for Period pCi/sec 2.87E-012.87E-012.87E-012.87E-01

ANNUALRADIOACTIVEEFFLUENTRELEASEREPORT JANUARY DECEMBER2020 Virgil C.SummerNuclear Station TABLE 2 Gaseous Effluents-Ground Level Releases Continuous Mode Batch Mode

1. Fission andActivation Gases Ar41 Curies 0.00E+004.63E-01 0.00E+00 0.00E+00 0.00E+000.00E+006.88E-060.00E+00 Kr85M Curies 0.00E+000.00E+00 0.00E+00 0.00E+00 0.00E+000.00E+001.42E-050.00E+00 Kr88 Curies 0.00E+000.00E+000.00E+00 0.00E+00 0.00E+000.00E+006.73E-060.00E+00 Xe131m Curies 0.00E+000.00E+000.00E+00 0.00E+00 0.00E+000.00E+001.35E04 0.00E+00 Xe-133 Curies 0.00E+001.22E-030.00E+00 0.00E+00 0.00E+000.00E+001.37E02 0.00E+00 Xe-133m Curies 0.00E+000.00E+000.00E+00 0.00E+00 0.00E+000.00E+009.98E-050.00E+00 Xe-135 Curies 0.00E+003.64E-010.00E+00 0.00E+00 0.00E+000.00E+005.76E-040.00E+00 Totalfor Period Curies 0.00E+008.28E-010.00E+000.00E+00 0.00E+00 0.00E+001.45E02 0.00E+00 2.lodines I-131 Curies 0.00E+003.32E-060.00E+000.00E+00 0.00E+00 0.00E+00 0.00E+000.00E+00 I-132 Curies 0.00E+009.79E-060.00E+000.00E+00 0.00E+00 0.00E+00 0.00E+000.00E+00 Totalfor Period Curies 0.00E+001.31E-050.00E+000.00E+00 0.00E+00 0.00E+00 0.00E+000.00E+00 3.Particulates As-76 Curies 0.00E+000.00E+000.00E+000.00E+00 0.00E+000.00E+00 0.00E+00 0.00E+00 Be-7 Curies 9.49E-060.00E+003.47E-061.05E-05 0.00E+000.00E+00 0.00E+00 0.00E+00 Br-82 Curies 0.00E+000.00E+000.00E+000.00E+00 0.00E+000.00E+000.00E+00 0.00E+00 Totalfor Period Curies 9.49E-060.00E+003.47E-061.05E-05 0.00E+000.00E+000.00E+00 0.00E+00
4. Tritium H3 Curies 0.00E+001.82E+000.00E+000.00E+00 0.00E+000.00E+000.00E+000.00E+00

ANNUALRADIOACTIVEEFFLUENTRELEASEREPORT JANUARY DECEMBER2020 Virgil C.SummerNuclear Station TABLE 3

& Activation A.Fission Products

1. Total (not Release including Tritium, Curies 7.82E04 8.70E-043.31E04 1.46E-04 2.00E+01 Gases,andAlpha)
2. AverageDiluted Concentration During pCi/mi 8.95E12 6.13E-124.60E-122.74E-12 Period
3. PercentofApplicable Limit  % 1.56E-02 1.74E-026.62E-032.92E-03 B.Tritium
1. Total Release Curies 1.59E+02 9.43E+01 1.09E+022.25E+02 2.00E+01
2. AverageDiluted Concentration During pCi/ml 1.82E06 6.64E-07 1.52E-064.22E-06 Period
3. Percent Limit ofApplicable  % 1.82E-01 6.64E-02 1.52E-014.22E-01 C.Dissolved andEntrained Gases Release
1. Total Curies 2.30E04 1.94E04 2.32E-05 7.65E-06 2.00E+01
2. AverageDiluted Concentration During pCi/ses 2.63E-121.36E-12 3.23E-13 1.44E-13 Period ofApplicable
3. Percent Limit  % 1.31E-066.82E-071.62E-07 7.18E-08 Release
1. Total Curies 0.00E+000.00E+000.00E+000.00E+00 0.00E+00 Liters 1.21E+074.34E+071.43E+079.17E+06 3.00E+00 F.VolumeofDilution Water Used Liters 8.74E+101.42E+117.19E+105.32E+10 4.30E+00

ANNUALRADIOACTIVE EFFLUENTRELEASEREPORT JANUARY DECEMBER2019 Virgil C.SummerNuclear Station TABLE 4 W

ContinuousMode BatchMode Units Qtr1 NuclidesReleased Qtr2 Qtr3 Qtr4 Qtr1 Qtr2 Qtr3 Qtr4 As-76 Curies0.00E+00 0.00E+00 0.00E+00 0.00E+000.00E+00 1.48E050.00E+00 0.00E+00 Co-58 Curies0.00E+00 0.00E+00 0.00E+00 0.00E+001.14E-05 9.32E051.04E-05 8.64E-06 Co-60 0.00E+00 0.00E+00 Curies0.00E+00 0.00E+00 6.82E-04 2.42E-04 2.59E041.06E04 Cs137 0.00E+00 Curies0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 4.82E06 H-3 0.00E+00 Curies6.64E-03 0.00E+00 0.00E+00 1.59E+02 9.43E+01 1.09E+02 2.25E+02 Mn-54 Curies0.00E+00 0.00E+00 0.00E+00 0.00E+00 4.70E-05 1.87E-05 1.32E055.46E06 Nb95 Curies0.00E+00

.0.00E+00 0.00E+00 0.00E+00 1.67E-05 1.05E053.65E-06 0.00E+00 Sb122 0.00E+00 Curies0.00E+00 0.00E+00 0.00E+00 0.00E+001.16E060.00E+00 0.00E+00 Sb-124 Curies0.00E+00 0.00E+000.00E+00 0.00E+00 0.00E+00 1.58E-04 9.25E-06 2.00E-06 Sb125 0.00E+000.00E+00 Curies0.00E+00 0.00E+00 1.59E-05 2.72E043.51E-05 1.76E-05 Te-123M Curies0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 3.45E-05 0.00E+00 0.00E+00 Xe-133 0.00E+00 Curies0.00E+00 0.00E+00 0.00E+00 2.27E04 1.94E-04 2.32E057.65E-06 Xe135 Curies0.00E+00 0.00E+000.00E+00 0.00E+00 2.89E-06 0.00E+000.00E+00 0.00E+00 zn65 Curies0.00E+00 0.00E+00 0.00E+00 0.00E+000.00E+00 1.21E-05 0.00E+00 1.66E-06 zr95 Curies0.00E+00 0.00E+00 0.00E+00 0.00E+009.41E06 5.52E-06 0.00E+00 0.00E+00 zr-97 Curies0.00E+00 0.00E+00 0.00E+00 0.00E+000.00E+00 7.71E-06 0.00E+00 0.00E+00 TotalforPeriod Curies6.64E-03 0.00E+00 0.00E+00 0.00E+001.59E+02 9.43E+01 1.09E+02 2.25E+02

ANNUALRADIOACTIVE EFFLUENT RELEASE REPORT JanuaryDecember 2020 Virgil C.SummerNuclear Station DominionEnergy Table5 SOLIDWASTESHIPMENTS 1 Solid Waste Shipped Offsite for orDisposal Burial (Not fuel) irradiated 2020 Est.

Total T e ofWaste Unit Total  %

Error, a.Spentresins, sludge, filters, m3 3.94E+01 2.5E+01 evaporator bottoms, etc. Ci 2.99E+01 b.Drycompressible waste, metals, m3 3.54E+02 2.5E+01 contaminated equipment, etc. Ci 1.04E-01 c.Irradiated components, m3 0.00E+00 N/A control rods, etc. Ci 0.00E+00 d.Other waste, etc.

oil, m3 0.00E+00 N/A Ci 0.00E+00 ofmajor 2.Estimate nuclide composition fortheyear(by type ofwaste) for concentrations above1.0%

a.

Ni-63 36.90  % 1.10E+01 Ci Co-60 24.64  % 7.36E+00 Ci Fe-55 14.84  % 4.44E+00 Ci Co-58 8.28 % 2.47E+00 Ci Mn-54 5.80 % 1.73E+00 Ci Sb-125 5.69 % 1.70E+00 Ci Cs-137 1.39 % 4.14E-01Ci b.

Fe-55 32.67  % 3.40E-02 Ci Co-60 30.85  % 3.21E-02 Ci Ni-63 10.96  % 1.14E-02 Ci Co-58 10.90  % 1.13E-02 Ci Mn-54 3.69  % 3.54E-03 Ci Nb-95 3.17  % 3.30E-03 Ci Cr-51 2.68  % 2.79E-03 Ci zr-95 1.64 % 1.70E-03 Ci Sb-125 119% 1.24E-03 Ci

ANNUALRADIOACTIVE EFFLUENT RELEASE REPORT JanuaryDecember 2020 Virgil C.SummerNuclear Station Dominion Energy Table5 SOLIDWASTESHIPMENTS c.

d.

3.Solid WasteDisposition NumberofShiments ModeofTrans ortation Destination Energy Solutions, LLC -

4 Hittman Transport Barnwell Processing Facility Barnwell,SC 8 Landstar Alaron Nuclear Services Wampum, PA UniTech Services Group, Inc.

SpecialtyTransport, Inc.

Oakridge,TN 1

Notes:

1 byHittman Fourshipments Transport containing (1)10-160 FR SEDSHigh Integrity ofDewatered Container Primary Resin;(1) 8 -120FR High Integrity Container of DewateredMixedBed/CharcoalResin; (1) 8 -120 FR High Integrity Container of DewateredCharcoal/Cation/Anion Resin;and(1) FR High 8-120 Integrity Container of DewateredCharcoal/Cation Resin wereshipped totheBarnwell Processing facility for processing.

2. Eight shipments byLandstar containing(8) 20-foot SealandsofDryActive Waste; (9) B-25Boxes ofGrossDewatered Resin; and(14) B-25Boxes ofDryActive Waste were shipped inWampum, toAlaron PAfor processing.
3. Oneshipment bySpecialty Transport,Inc.containing (1)20-foot Sealand ofGreen-is-Clean(GIC) wasshipped waste toOakridge, TNfor processing.

ANNUALRADIOACTIVEEFFLUENTRELEASEREPORT JANUARY DECEMBER2020 Virgil C.SummerNuclear Station TABLE 6 Gaseous Effluents Parameter Location Dose DoseLimit %ofLimit Qtr.j. GammaAirDose(mrad) 1.61 km ENE 0.00E+00 5.00E+00 0.00 BetaAirDose(mrad) 1.61 km ENE 0.00E+00 1.00E+01 0.00 TotalBodyDose(mrem) 1.61 km ENE 0.00E+00 5.00E+00 0.00 SkinDose-(mrem) 1.61 km ENE 0.00E+00 7.50E+00 0.00 MaxOrgan Dose(mrem)* 1.77 km E 0.00E+00 7.50E+00 0.00 None None Qtd GammaAirDose(mrad)

BetaAirDose(mrad) 1.61 km ENE 1.61 km ENE 9.99E-04 4.82E-04 5.00E+00 1.00E+01 0.02 0.00 TotalBodyDose (mrem) 1.61km ENE 9.48E-04 5.00E+00 0.02 SkinDose(mrem) 1.61 km ENE 1.48E-03 7.50E+00 0.02 MaxOrgan Dose (mrem)* 1.77 kmE 1.10E03 7.50E+00 0.01 ChildThyroid Qtr.3, GammaAirDose(mrad) 1.61 kmENE 1.23E-06 5.00E+00 0.00 BetaAirDose(mrad) 1.61 kmENE 3.23E06 1.00E+01 0.00 BodyDose(mrem)

Total 1.61 km ENE 1.06E06 5.00E+00 0.00 SkinDose(mrem) 1.61 km ENE 2.45E-06 7.50E+00 0.00 MaxOrgan Dose (mrem)* 1.77 km E 0.00E+00 7.50E+00 0.00 None None QM GammaAirDose(mrad)

BetaAirDose(mrad) 1.61 1.61 km ENE km ENE 0.00E+00 5.00E+00 0.00 0.00E+00 1.00E+01 0.00 BodyDose Total (mrem) 1.61 km ENE 0.00E+00 5.00E+00 0.00 SkinDose(mrem)

Dose(mrem)*

1.61 km ENE 0.00E+00 7.50E+00 0.00 MaxOrgan 1.77 km E 0.00E+00 7.50E+00 0.00 NoneNone h GammaAir Beta Dose(mrad)

AirDose(mrad) 1.61 1.61 km ENE km ENE 1.00E-03 4.85E-04 1.00E+01 2.00E+01 0.01 0.00 BodyDose Total (mrem) 1.61 km ENE 9.49E-04 1.00E+01 0.01 SkinDose MaxOrgan (mrem) 1.61 kmENE kmE 1.48E03 1.50E+01 0.01 Dose.(mrem)* 1.77 1.10E-03 1.50E+01 0.01 ChildThyroid

(*Includes dosefrom all nuclidesexcluding SeeSection Carbon-14. K forC-14)

Qtr.1.MaxOrganDose(mrem) AdultGi-LLi 1.76E-03 5.00E+00 0.04 BodyDose Total (mrem) AdultTotal Body 1.70E-03 1.50E+00 0.11 Qtr.2 MaxOrganDose (mrem) AdultGi-LLi 8.60E-04 5.00E+00 0.02 BodyDose Total (mrem) AdultTotal Body 8.49E04 1.50E+00 0.06 Qtd MaxOrgan Dose(mrem) AdultGiLLi 7.88E-04 5.00E+00 0.02 Total BodyDose (mrem) AdultTotal Body 7.81.E-04 1.50E+00 0.05 Qtr.4 MaxOrgan D ose(mrem) Adult Liver 2.92E03 5.00E+00 0.06 BodyDose Total (mrem) AdultTotal Body 2.92E03 1.50E+00 0.19 h MaxOrgan Dose(mrem) AdultGiLLi 6.32E-03 1.00E+01 0.06 Total BodyDose (mrem) AdultTotal Body 6.25E-03 3.00E+00 0.21 NOTE:

SeeSection E formaxorgan for eachquarter

ENCLOSURE A ANNUAL RADIOACTIVEEFFLUENTRELEASE REPORT JANUARYDECEMBER 2020 C.SUMMER VIRGIL NUCLEARSTATION i

i

ENCLOSUREA ANNUAL RADIOACTIVEEFFLUENT REPORT RELEASE JANUARYDECEMBER 2020 C.SUMMER VIRGIL NUCLEARSTATION i

i

i

Site:VC Printed Report 11:17 On:03/29/2021 Joint Distribution Frequency HoursatEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord=

01/01/2020 01:0004/01/2020 00:00 Elevation: Speed: SPl0TI Direction: DRIOTI Lapse: DT61T1 Class: A Stability Delta Temperature Unstable Extremely WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 2 2 3 1 0 8 NNE 0 0 1 21 1 0 23 NE 0 0 1 4 0 0 5 ENE 0 0 1 1 0 0 2 E 0 0 2 0 0 0 2 ESE 0 0 0 0 0 0 0 SE 0 1 0 0 0 0 1 SSE 0 0 0 0 0 0 0 S 1 2 2 0 0 0 5 SSW 0 9 4 0 0 0 13 SW 5 25 19 0 0 0 49 WSW 1 16 10 0 0 0 27 W 5 22 4 1 0 0 32 WNW 5 17 3 0 0^ 0 25 NW 0 5 7 0 0 0 12 NNW 1 1 0 1 0 0 3 Total 18 100 56 31 2 0 207 CalmHoursnotIncluded abovefor: Total Period AllHours 0 Variable Direction Hours for: Period Total AllHours 0 Invalid Hours for: Period Total AllHours 0 NumberofValidHours for this Table: Period Total AllHours 207 Total HoursforthePeriod: 2184 Page1of8

Site:VC Printed Report On:03/29/2021 11:17 Joint Distribution Frequency HoursatEachWindSpeedandDirection TotalPeriod AllHours PeriodofRecord =

01/01/202001:00 04/01/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61Tl Class: B Stability Delta Temperature Moderately Unstable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N I 2 6 11 1 0 21 NNE 2 1 11 29 0 0 43 NE 1 3 8 10 0 0 22 ENE 0 I 4 7 0 0 12 E 0 2 1 0 0 0 3 ESE 0 0 3 0 0 0 3 SE 0 0 I 0 0 0 I SSE 1 0 4 0 0 0 5 S 0 10 2 0 0 0 12 SSVV 1 2 1 0 0 0 4 SW 5 7 2 0 0 0 14 WSW 2 3 4 0 0 0 9 W 2 4 7 0 0 0 13 WNW 3 5 0 0 0 0 8 NW 1 5 0 2 0 0 8 NNW 0 0 1 3 0 0 4 Total 19 45 55 62 1 0 182 CalmHoursnotIncluded above for: Period Total AllHours 0 Direction Variable Hours for: Period Total AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValidHours forthis Table: Total Period AllHours I82 Total Hoursforthe Period: 2184 Page2 of8

Site:VC Report On:03/29/2021 Printed 11:17 Joint Distribution Frequency Hours atEach Wind andDirection Speed Total Period All Hours PeriodofRecord =

01/01/2020 01:0004/01/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: C Stability Delta Temperature Unstable Slightly WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 1 2 6 1 0 0 10 NNE I 1I 22 4 I 0 39 NE 5 9 28 12 1 0 55 ENE 0 8 32 2 0 0 42 E 0 8 18 0 0 0 26 ESE 0 3 1 0 0 0 4 SE 1 3 3 0 0 0 7 SSE 4 6 1 0 0 0 11 S 3 5 3 1 0 0 12 SSTV 3 7 1 0 0 0 11 SW 5 13 4 0 0 0 22 WSW I 6 I 0 0 0 8 W 2 6 0 0 0 0 8 WNW 4 I 0 0 0 0 5 NW 7 5 I 1 0 0 14 NNW 2 2 1 0 I 0 6 Total 39 95 122 21 3 0 280 CalmHoursnotIncluded above for: Total Period AllHours 0 Direction Variable Hours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValid Hours forthis Table: Total Period AllHours 280 Total HoursforthePeriod: 2184 Page 3 of8

Site:VC On:03/29/2021 Printed Report 11:17 Joint Frequency Distribution HoursatEach andDirection WindSpeed Total Period All Hours PeriodofRecord =

01/01/202001:0004/01/2020 00:00 Elevation: Speed: SP10TI Direction: DRIOTI Lapse: DT61T1 Class: D Stability Delta Temperature Neutral WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.023.9 > 24.0 Total N 3 15 10 2 0 0 30 NNE 6 18 3 8 2 0 37 NE 4 11 17 6 0 0 38 ENE 4 27 27 0 0 0 58 E 5 40 21 0 0 0 66 ESE 2 27 1 0 0 0 30 SE 4 27 3 0 0 0 34 SSE 15 13 14 1 0 0 43 S 17 34 21 7 0 0 79 SSVV 14 48 29 10 0 0 101 SW 25 53 11 I 0 0 90 WSW 17 45 5 2 0 0 69 W 20 30 9 0 0 0 59 WNW 14 13 2 0 0 0 29 NW 14 19 4 1 0 0 38 NNW 8 12 6 1 0 0 27 Total 172 432. 183 39 2 0 828 CalmHoursnotIncluded abovefor: Total Period All Hours 0 Direction Variable Hours for: Total Period All Hours 0 Invalid Hours for: Total Period All Hours 0 NumberofValidHours for this Table: Total Period All Hours 828 Total HoursforthePeriod: 2184 Page 4 of8

Site:VC On:03/29/2021 Printed Report 11:17 Joint Distribution Frequency Hours atEachWindSpeed andDirection TotalPeriod AllHours PeriodofRecord= 01/01/2020 01:00 04/01/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT6lT1 Class: E Stability Delta Temperature Stable Slightly WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 5 4 I 0 0 0 10 NNE 2 10 1 0 0 0 13 NE 4 5 0 0 0 0 9 ENE 5 3 0 0 0 0 8 E 7 4 1 0 0 0 12 ESE 5 6 0 0 0 0 11 SE 6 13 1 0 0 0 20 SSE 1I 12 0 0 0 0 23 S 14 22 3 1 0 0 40 SSW 32 47 2 0 0 0 81 SW 43 43 0 0 0 0 86 WSW 46 19 0 0 0 0 65 W 35 33 0 0 0 0 68 WNW 17 5 0 0 0 0 22 NW 13 6 I 0 0 0 20 NNW 9 4 2 0 0 0 15 Total 254 236 12 1 0 0 503 CalmHoursnotIncluded above for: Period Total All Hours 0 Variable Direction Hours for: Total Period All Hours 0 Invalid Hours for: Total Period All Hours 0 NumberofValid Hoursfor Table:

this Period Total All Hours 503 Total Hoursforthe Period: 2I84 Page5 of8

Site:VC On:03/29/2021 Printed Report 11:17 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod AII Hours PeriodofRecord =

01/01/2020 01:0004/01/2020 00:00 Elevation: Speed: SPIOT1 Direction: DRIOTI Lapse: DT61T1 Stability Class: F Delta Temperature Stable Moderately WindSpeed (mph)

WindDirection 0.8-3.9 4.07.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 2 1 0 0 0 0 3 NNE 3 0 0 0 0 0 3 NE 3 1 0 0 0 0 4 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 2 0 0 0 0 0 2 SE 1 4 0 0 0 0 5 SSE 3 9 0 0 0 0 12 S 6 7 0 0 0 0 13 SSVV 8 1 0 0 0 0 9 SW 14 1 0 0 0 0 15 WSW 11 6 0 0 0 0 17 W 7 2 0 0 0 0 9 WNW 3 2 0 0 0 0 5 NW 3 1 0 0 0 0 4 NNW 3 0 0 0 0 0 3 Total 69 35 0 0 0 0 104 CalmHoursnotIncluded above for: Total Period All Hours 0 Variable Direction.Hoursfor: Total Period All Hours 0 Invalid Hours for: Period Total All Hours 0 NumberofValidHours forthis Table: Total Period All Hours 104 Total HoursforthePeriod: 2184 Page6 of8

Site: VC Report On:03/29/2021 Printed 11:17 JointFrequency Distribution Hours WindSpeed atEach andDirection Total Period All Hours PeriodofRecord= 01/01/2020 01:0004/01/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10Tl Lapse: DT61T1 Class: G Stability Delta Temperature Stable Extremely (mph)

WindSpeed WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 1 0 0 0 0 0 1 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 1 0 0 0 0 0 1 ESE 0 0 0 0 0 0 0 SE 2 0 0 0 0 0 2 SSE 8 5 0 0 0 0 13 S 14 3 0 0 0 0 17 SSW 7 0 0 0 0 0 7 SW 11 I 0 0 0 0 12 WSW 12 2 0 0 0 0 14 W 8 1 0 0 0 0 9 WNW 3 0 0 0 0 0 3 NW 0 0 0 0 0 0 0 NNW 1 0 0 0 0 0 1 Total 68 12 0 0 0 0 80 CalmHoursnotIncluded above for: Total Period AllHours 0 Variable Direction Hours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValid Hours forthis Table: Total Period AllHours 80 Total Hoursfor the Period: 2184 Page7of8

Site:VC Printed Report On:03/29/202 I11:17 Joint Distribution Frequency HoursatEachWindSpeedandDirection Total Period AllHours PeriodofRecord =

01/01/2020 01:0004/01/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: ALL Stability Delta Temperature WindSpeed(mph)

WindDirection 0.83.9 4.07.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 13 26 25 17 2 0 83 NNE 14 40 38 62 4 0 158 NE 17 29 54 32 I 0 133 ENE 9 39 64 10 0 0 122 E 13 54 43 0 0 0 110 ESE 9 36 5 0 0 0 50 SE 14 48 8 0 0 0 70 SSE 42 45 19 1 0 0 107 S 55 83 31 9 0 0 178 SSW 65 114 37 10 0 0 226 SW 108 143 36 1 0 0 288 WSW 90 97 20 2 0 0 209 W 79 98 20 1 0 0 198 WNW 49 43 5 0 0 0 97 NW 38 41 13 4 0 0 96 NNW 24 19 10 5 1 0 59 Total 639 955 428 154 8 0 2184 CalmHoursnotIncluded abovefor: Total Period All Hours 0 Variable DirectionHours for: Total Period All Hours 0 Hours Invalid for: Period Total All Hours 0 NumberofValidHours for Table:

this Period Total All Hours 2184 Total HoursforthePeriod: 2184 Page8of8

Site: VC Report PrintedOn:03/29/2021 11:18 Joint Frequency Distribution Hours atEach WindSpeed andDirection Total Period Hours All Period ofRecord

=

04/01/2020 01:0007/01/2020 00:00 Elevation: Speed: SPl0T1 Direction: DR10TI Lapse: DT61Tl Class: A Stability Delta Temperature Unstable Extremely WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 10 14 4 10 0 0 38 NNE 10 22 5 23 2 0 62 NE 5 10 14 16 0 0 45 ENE 2 13 11 0 0 0 26 E 2 4 4 0 0 0 10 ESE 0 1 0 0 0 0 1 SE 0 1 I 0 0 0 2 SSE 0 3 2 0 0 0 5 S 1 11 7 8 0 0 27 SSW 0 21 10 2 0 0 33 SW 5 42 4 0 0 0 51 WSW 8 64 12 0 0 0 84 W 8 37 13 0 0 0 58 WNW 5 24 2 0 0 0 31 NW 7 26 12 1 0 0 46 NNW 10 18 17 4 1 0 50 Total 73 311 118 64 3 0 569 CalmHours notIncludedabovefor: Total Period AllHours 0 Variable Direction Hours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 21 Number ofValidHoursfor this Table: Total Period AllHours 569 Hours Total for Period:

the 2184 Page1of8

Site:VC On:03/29/2021 Printed Report 11:18 Joint Frequency Distribution HoursatEachWindSpeedandDirection TotalPeriod All Hours PeriodofRecord= 04/01/2020 01:0007/01/2020 00:00 Elevation: Speed: SP10TI Direction: DR10Tl Lapse: DT61T1 class: B Stability Delta Temperature Unstable Moderately WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 1 7 5 9 1 0 23 NNE 3 3 2 9 2 0 19 NE 1 6 9 11 0 0 27 ENE 0 3 3 3 0 0 9 E I 2 5 0 0 0 8 ESE 0 4 0 0 0 0 4 SE 1 3 2 0 0 0 6 SSE 0 4 2 0 0 0 6 S I 4 3 3 0 0 11 SSW 2 11 2 1 0 0 16 SW 8 14 2 0 0 0 24 WSW 4 5 3 0 0 0 12 W 5 5 2 0 0 0 12 WNW 10 9 0 0 0 0 19 NW 3 3 I 0 0 0 7 NNW 4 1 6 3 0 0 I4 Total 44 84 47 39 3 0 217 CalmHoursnotIncludedabove for: Total Period AllHours 0 Variable Direction Hours for: Total Period AllHours 0 Invalid Hours for: Period Total AllHours 21 NumberofValid Hoursfor this Table: Total Period AllHours 217 Total Hoursforthe Period: 2184 Page2of8

Site:VC Report On:03/29/2021 Printed 11:18 Joint Frequency Distribution atEach Hours WindSpeed andDirection Total Period AllHours PeriodofRecord =

04/01/202001:0007/01/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10TI Lapse: DT61T1 Class: C Stability Delta Temperature Slightly Unstable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.023.9 > 24.0 Total N 4 5 9 4 0 0 22 NNE 2 3 8 7 0 0 20 NE 0 3 9 5 0 0 17 ENE 0 2 8 0 0 0 10 E 1 4 3 0 0 0 8 ESE 2 3 I 0 0 0 6 SE 0 3 2 0 0 0 5 SSE 0 8 3 2 0 0 13 S 1 9 2 4 0 0 16 SSW 3 9 0 1 0 0 13 SW 6 7 2 0 0 0 15 WSW 3 4 0 0 0 0 7 W 1 4 1 0 0 0 6 WNW 2 2 0 0 0 0 4 NW 3 8 2 0 0 0 13 NNW 2 2 4 1 0 0 9 Total 30 76 54 24 0 0 184 CalmHoursnotIncluded above for: Total Period Hours All 0 Variable Direction Hours for: Period Total All Hours 0 Invalid Hours for: Total Period All Hours 21 NumberofValidHours forthis Table: Total Period All Hours 184 Total HoursforthePeriod: 2184 Page3of8

Site:VC Report PrintedOn:03/29/2021 11:18 Joint Frequency Distribution HoursatEach andDirection WindSpeed TotalPeriod AllHours PeriodofRecord =

04/01/2020 01:0007/01/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: D Stability Delta Temperature Neutral WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 4 10 3 7 0 0 24 NNE 3 9 10 4 0 0 26 NE 4 8 18 0 0 0 30 ENE 4 15 5 0 0 0 24 E 2 31 10 0 0 0 43 ESE 4 13 3 0 0 0 20 SE 7 23 1 0 0 0 31 SSE 10 20 2 5 0 0 37 S 7 28 11 4 0 0 50 SSW 14 52 16 1 1 0 84 SW 21 41 2 0 0 0 64 WSW 23 37 2 0 0 0 62 W 18 29 8 0 0 0 55 WNW 15 5 0 0 0 0 20 NW 12 16 2 0 0 0 30 NNW 4 10 6 0 0 0 20 Total 152 347 99 21 1 0 620 CalmHoursnotIncluded for:

above Total Period AllHours 0 Variable DirectionHoursfor: Total Period AIIHours 0 Invalid Hours for: Total Period AllHours 21 NumberofValidHours for this Table: Total Period AllHours 620 Total Hoursforthe Period: 2184 Page 4 of8

Site:VC On:03/29/2021 Printed Report 11:18 Joint Frequency Distribution HoursatEachWindSpeed andDirection Total Period AllHours PeriodofRecord =

04/01/202001:0007/01/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61Tl Class: E Stability Delta Temperature Stable Slightly WindSpeed (mph)

WindDirection 0.83.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 3 3 0 1 0 0 7 NNE 2 4 0 0 0 0 6 NE 2 1 0 0 0 0 3 ENE 1 5 2 0 0 0 8 E 1 6 0 0 0 0 7 ESE 5 3 0 0 0 0 8 SE 10 13 1 0 0 0 24 SSE 13 13 0 0 0 0 26 S 16 27 0 0 0 0 43 SSW 23 48 0 0 0 0 71 SW 33 18 1 0 0 0 52 WSW 26 1I 0 0 0 0 37 W 23 23 0 0 0 0 46 WNW 13 4 0 0 0 0 17 NW 6 2 0 0 0 0 8 NNW 0 2 I 0 0 0 3 Total 177 183 5 1 0 0 366 CalmHoursnotIncluded for:

above Total Period Hours All 0 Direction Variable Hours for: Period Total All Hours 0 Invalid Hours for: Period Total All Hours 21 NumberofValidHoursfor this Table: Period Total All Hours 366 Hours Total forthePeriod: 2184 Page5of8

Site:VC Printed Report On:03/29/2021 11:I8 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord =

04/01/2020 -

00:00 01:0007/01/2020 Elevation: Speed: SP10Tl Direction: DR10T1 Lapse: DT61T1 Class: F Stability Delta Temperature Stable Moderately WindSpeed (mph)

WindDirection 0.83.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 I 0 0 0 0 1 NNE 1 1 0 0 0 0 2 NE 2 0 0 0 0 0 2 ENE 3 1 0 0 0 0 4 E 0 1 1 0 0 0 2 ESE 1 0 0 0 0 0 1 SE 1 8 0 0 0 0 9 SSE 6 17 0 0 0 0 23 S 10 9 0 0 0 0 19 SSW 15 18 0 0 0 0 33 SW 10 2 0 0 0 0 12 WSW 10 1 0 0 0 0 11 W 11 0 0 0 0 0 11 WNW 14 I 0 0 0 0 15 NW 5 5 0 0 0 0 10 NNW 1 0 0 0 0 0 1 Total 90 65 1 0 0 0 156 CalmHoursnotIncluded abovefor: Total Period AllHours 0 ble Varia Direction Hours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 21 NumberofValidHours for this Table: Period Total AllHours 156 Hours Total forthePeriod: 2184 Page6 of8

Site:VC Report Printed On:03/29/2021 11:18 JointFrequency Distribution HoursatEach WindSpeed andDirection Total Period All Hours PeriodofRecord =

04/01/2020 01:0007/01/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10TI Lapse: DT61TI Class: G Stability Delta Temperature Extremely Stable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.023.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 4 4 0 0 0 0 8 S 6 0 0 0 0 0 6 SSVV 7 1 0 0 0 0 8 SW 5 0 0 0 0 0 5 WSW 6 0 0 0 0 0 6 W 9 1 0 0 0 0 10 WNW 4 1 0 0 0 0 5 NW 3 0 0 0 0 0 3 NNW 0 0 0 0 0 0 0 Total 44 7 0 0 0 0 51 CalmHoursnotIncluded above for: Total Period AllHours 0 Variable Direction Hours for: Total Period AllHours 0 Invalid Hours for: TotalPeriod AllHours 21 NumberofValidHours forthis Table: TotalPeriod AllHours 51 Total HoursforthePeriod: 2184 Page7 of8

Site:VC Printed Report I1:18 On:03/29/2021 Joint Frequency Distribution HoursatEachWindSpeedandDirection TotalPeriod All Hours PeriodofRecord= 04/01/2020 01:0007/01/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: ALL Stability Delta Temperature WindSpeed(mph)

WindDirection 0.83.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 22 40 21 31 1 0 115 NNE 21 42 25 43 4 0 135 NE 14 28 50 32 0 0 124 ENE 10 39 29 3 0 0 81 E 7 48 23 0 0 0 78 ESE 12 24 4 0 0 0 40 SE 19 51 7 0 0 0 77 SSE 33 69 9 7 0 0 118 S 42 88 23 19 0 0 172 SSW 64 160 28 5 1 0 258 SW 88 124 11 0 0 0 223 WSW 80 122 17 0 0 0 219 W 75 99 24 0 0 0 198 WNW 63 46 2 0 0 0 111 NW 39 60 17 1 0 0 I17 NNW 21 33 34 8 1 0 97 Total 610 1073 324 149 7 0 2163 CalmHoursnotIncluded for:

above Period Total All Hours 0 Variable Direction.Hours for: Period Total All Hours 0 Invalid Hours for: Total Period All Hours 21 NumberofValid for Hours Table:

this Period Total All Hours 2163 Total Hoursfor thePeriod: 2184 Page8of8

Site: VC Report On:03/29/2021 Printed 11:18 Joint Frequency Distribution HoursatEach WindSpeed andDirection Total Period AllHours PeriodofRecord

=

07/01/2020 01:00-10/01/2020 00:00 Elevation: Speed: SP10Tl Direction: DR10T1 Lapse: DT61T1 Class: A Stability Delta Temperature Unstable Extremely WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 11 29 5 0 1 0 46 NNE 9 28 5 8 2 0 52 NE 4 31 33 30 0 0 98 ENE 0 10 16 0 0 0 26 E 0 7 7 1 0 0 15 ESE 0 2 3 0 0 0 5 SE 0 3 3 0 0 0 6 SSE 0 9 8 0 0 0 17 S 1 13 5 1 0 0 20 SSTV 2 23 5 0 0 0 30 SVV 9 59 3 0 0 0 71 WSW 21 64 4 0 0 0 89 W 15 22 1 0 0 0 38 WNW 8 8 0 0 0 0 16 NW 5 9 I 0 0 0 15 NNW 8 11 1 0 0 0 20 Total 93 328 100 40 3 0 564 CalmHours notIncluded for:

above Total Period Hours All 0 Variable Direction Hours for: Period Total Hours All 0 Invalid Hours for: TotalPeriod All Hours 0 NumberofValid Hoursforthis Table: TotalPeriod All Hours 564 Total Hours forthe Period: 2208 Page1of8

Site:VC Printed Report On:03/29/2021 I1:18 Joint Frequency Distribution Hours atEach WindSpeedandDirection Total Period Hours All PeriodofRecord =

07/01/2020 01:0010/01/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10Tl Lapse: DT61T1 Class: B Stability Delta Temperature Unstable Moderately WindSpeed (mph)

WindDirection 0.83.9 4.0-7.9 8.0-12.9 13.0-18.9 19.023.9 > 24.0 Total N 6 12 8 2 2 0 30 NNE 2 12 10 8 5 0 37 NE 3 4 21 21 0 0 49 ENE 1 1 1 3 0 0 6 E 1 I 2 0 0 0 4 ESE 0 1 1 0 0 0 2 SE 0 4 4 0 0 0 8 SSE 1 6 4 1 0 0 12 S 0 8 2 0 0 0 10 SSW 1 14 3 0 0 0 18 SW 5 14 3 0 0 0 22 WSW 7 3 0 0 0 0 10 W 7 1 0 0 0 0 8 WNW 3 3 0 0 0 0 6 NW 4 4 0 0 0 0 8 NNW 1 3 4 0 0 0 8 Total 42 91 63 35 7 0 238 CalmHoursnotIncluded abovefor: Period Total All Hours 0 Variable DirectionHours for: Total Period All Hours 0 Invalid Hours for: Period Total Hours All 0 NumberofValidHours for Table:

this Total Period All Hours 238 Total Hoursforthe Period: 2208 Page2 of8

Site:VC Printed Report On:03/29/2021 11:18 Joint Distribution Frequency HoursatEach WindSpeed andDirection Total Period All Hours PeriodofRecord= 07/01/2020 01:0010/01/2020 00:00 Elevation: Speed: SP10Tl Direction: DR10T1 Lapse: DT61T1 Class: C Stability Delta Temperature Slightly Unstable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 1 9 10 0 0 0 20 NNE 2 12 20 9 1 0 44 NE 0 8 39 15 0 0 62 ENE 0 8 29 2 0 0 39 E 0 7 2 0 0 0 9 ESE 2 2 0 0 0 0 4 SE 2 2 0 0 0 0 4 SSE 3 9 1 0 0 0 13 S 4 14 1 0 0 0 19 SSW 1 12 0 0 0 0 13 SW 3 5 1 0 0 0 9 WSW I1 5 0 0 0 0 16 W 4 0 0 0 0 0 4 WNW 3 0 0 0 0 0 3 NW 0 3 0 0 0 0 3 NNW 3 4 1 1 0 0 9 Total 39 100 104 27 1 0 271 CalmHoursnot Included abovefor: Total Period Hours All 0 Variable Direction for:

Hours Period Total All Hours 0 Invalid Hours for: Total Period All Hours 0 NumberofValid Hoursforthis Table: Total Period Hours All 271 Total Hoursforthe Period: 2208 Page3of8

Site:VC On:03/29/2021 Printed Report 11:18 Joint Frequency Distribution HoursatEach andDirection WindSpeed Total Period All Hours PeriodofRecord =

07/01/202001:0010/01/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10Tl Lapse: DT61Tl Class: D Stability Delta Temperature Neutral WindSpeed (mph)

WindDirection 0.8-3,9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 8 6 2 0 0 0 16 NNE 4 14 9 5 0 0 32 NE 3 21 19 0 0 0 43 ENE 4 26 25 3 0 0 58 E 5 20 13 2 0 0 40 ESE 7 13 0 0 0 0 20 SE 7 20 1 0 0 0 28 SSE 14 40 5 0 0 0 59 S 12 24 1 0 0 0 37 SSW 35 38 6 0 0 0 79 SW 27 36 1 0 0 0 64 WSW 28 7 0 0 0 0 35 W I1 4 0 0 0 0 15 WNW 11 6 0 0 0 0 17 NW 6 9 2 0 0 0 17 NNW 3 6 1 0 0 0 10 Total 185 290 85 10 0 0 570 CalmHoursnot1ncluded above for: Period Total All Hours 0 Variable DirectionHours for: Total Period All Hours 0 Invalid Hours for: Total Period All Hours 0 NumberofValidHours forthis Table: Total Period All Hours 570 Hours Total forthePeriod: 2208 Page4of8

Site:VC Report PrintedOn:03/29/2021 11:18 Joint Distribution Frequency HoursatEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord =

07/01/2020 -

00:00 01:0010/01/2020 Elevation: Speed: SPIOT1 Direction: DR10TI Lapse: DT61TI Class: E Stability Delta Temperature Stable Slightly WindSpeed (mph)

WindDirection 0.83.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 I 2 1 0 0 4 NNE 1 1 1 0 0 0 3 NE 1 1 0 0 0 0 2 ENE 1 5 1 0 0 0 7 E 6 5 0 0 0 0 11 ESE 4 5 0 0 0 0 9 SE 14 25 0 0 0 0 39 SSE 29 43 0 0 0 0 72 S 26 20 0 0 0 0 46 SSW 33 28 0 0 0 0 61 SW 61 6 0 0 0 0 67 WSW 39 8 0 0 0 0 47 W 25 5 0 0 0 0 30 WNW 17 2 0 0 0 0 19 NW 14 0 0 0 0 0 14 NNW 3 1 0 0 0 0 4 Total 274 156 4 1 0 0 435 CalmHoursnotIncluded above for: Period Total All Hours 0 Direction Variable Hours for: Total Period All Hours 0 Hours Invalid for: Total Period Hours All 0 NumberofValidHours for Table:

this Total Period All Hours 435 Hours Total forthe Period: 2208 Page5of8

Site:VC On:03/29/2021 Printed Report I1:18 Joint Distribution Frequency HoursatEachWindSpeedandDirection Total Period All Hours PeriodofRecord =

07/01/202001:00-10/01/2020 00:00 Elevation: Speed: SP10Tl Direction: DR10T1 Lapse: DT61T1 Class: F Stability Delta Temperature Moderately Stable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.012.9 13.0-18.9 19.0-23.9 > 24.0 Total N 1 0 0 0 0 0 I NNE 0 0 0 0 0 0 0 NE 1 0 0 0 0 0 1 ENE 0 0 0 0 0 0 0 E I 0 0 0 0 0 1 ESE 0 0 0 0 0 0 0 SE 0 6 0 0 0 0 6 SSE 9 6 0 0 0 0 15 S 14 2 0 0 0 0 16 SSW 12 4 0 0 0 0 16 SW 23 3 0 0 0 0 26 WSW 6 0 0 0 0 0 6 W 4 0 0 0 0 0 4 WNW 6 0 0 0 0 0 6 NW 6 0 0 0 0 0 6 NNW 1 0 0 0 0 0 I Total 84 21 0 0 0 0 105 CalmHoursnotIncluded for:

above Period Total All Hours 0 Variable DirectionHours for: Period Total All Hours 0 Invalid Hours for: Period Total All Hours 0 NumberofValidHours for Table:

this Total Period All Hours 105 Total HoursforthePeriod: 2208 Page6of8

Site:VC Printed Report On:03/29/2021 11:18 JointFrequency Distribution Hours WindSpeed atEach andDirection Total Period AllHours PeriodofRecord= 07/01/202001:0010/01/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: G Stability Delta Temperature Stable Extremely WindSpeed (mph)

WindDirection 0.8-3,9 4.0-7.9 8.0-12.9 13.018.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 1 0 0 0 0 1 SSVV 1 I 0 0 0 0 2 SW 9 0 0 0 0 0 9 WSW 8 0 0 0 0 0 8 W 3 0 0 0 0 0' 3 WNW 2 0 0 0 0 0 2 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 23 2 0 0 0 0 25 CalmHoursnotIncluded abovefor: Total Period AllHours 0 Variable Direction Hours for: Total Period AllHours 0 Invalid Hours for: Period Total AllHours 0 NumberofValid Hours forthis Table: Total Period AllHours 25 Total Hoursfor the Period: 2208 Page7 of8

Site:VC Printed Report On:03/2972021 11:18 Joint Distribution Frequency HoursatEach WindSpeedandDirection Total Period Hours All PeriodofRecord = 07/01/2020 01:00-10/01/2020 00:00 Elevation: Speed: SP10Tl Direction: DR10T1 Lapse: DT61T1 Stability Class: ALL Delta Temperature WindSpeed(mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 27 57 27 3 3 0 117 NNE 18 67 45 30 8 0 168 NE 12 65 112 66 0 0 255 ENE 6 50 72 8 0 0 136 E 13 40 24 3 0 0 80 ESE 13 23 4 0 0 0 40 SE 23 60 8 0 0 0 91 SSE 56 113 18 1 0 0 188 S 57 82 9 I 0 0 149 SSW 85 120 14 0 0 0 219 SW 137 123 8 0 0 0 268 WSW 120 87 4 0 0 0 211 W 69 32 1 0 0 0 102 WNW 50 19 0 0 0 0 69 NW 35 25 3 0 0 0 63 NNW 19 25 7 1 0 0 52 Total 740 988 356 113 11 0 2208 CalmHoursnotIncluded above for: Total Period All Hours 0 Variable DirectionHours for: Period Total All Hours 0 Invalid Hours for: Period Total All Hours 0 NumberofValidHours forthis Table: TotalPeriod All Hours 2208 Total Hoursforthe Period: 2208 Page8 of8

Site: VC Printed Report 11:19 On:03/29/2021 Joint Distribution Frequency HoursatEach andDirection WindSpeed TotalPeriod All Hours Period ofRecord= 10/01/2020 01:0001/01/2021 00:00 Elevation: Speed: SPl0T1 Direction: DR10T1 Lapse: DT61TI Class: A Stability Delta Temperature Extremely Unstable WindSpeed (mph)

WindDirection 0.83.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 7 14 4 1 0 0 26 NNE 3 14 7 9 0 0 33 NE 0 14 19 2 0 0 35 ENE 0 13 5 0 0 0 18 E 0 3 2 0 0 0 5 ESE 0 0 0 0 0 0 0 SE 0 1 0 0 0 0 1 SSE 0 0 1 0 0 0 1 S 0 4 0 0 0 0 4 SSW 1 4 0 0 0 0 5 SW 1 15 5 1 0 0 22 WSW 5 14 7 0 0 0 26 W 11 15 7 0 0 0 33 WNW 9 10 0 0 0 0 19 NW 11 19 I 0 0 0 31 NNW 4 11 3 0 0 0 18 Total 52 151 61 13 0 0 277 CalmHoursnotIncluded above for: Period Total AllHours I Variable Direction Hours for: Period Total AllHours 0 Invalid Hours for: Total Period AllHours 17 NumberofValidHours forthis Table: Total Period AllHours 277 Total HoursforthePeriod: 2208 Page1of8

Site:VC Printed Report 11:19 On:03/29/2021 Joint Frequency Distribution Hours atEachWindSpeedandDirection TotalPeriod AllHours PeriodofRecord =

10/01/2020 01:0001/01/2021 00:00 Elevation: Speed: SP10T1 Direction: DR10Tl Lapse: DT61TI Class: B Stability Delta Temperature Unstable Moderately WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.023.9 > 24.0 Total N 2 11 8 5 0 0 26 NNE 0 10 15 19 1 0 45 NE 1 8 14 10 0 0 33 ENE 1 8 9 2 0 0 20 E 0 2 5 0 0 0 7 ESE 1 4 0 0 0 0 5 SE 0 I 1 0 0 0 2 SSE 0 2 1 0 0 0 3 S 1 1 0 0 0 0 2 SSW 3 2 0 0 0 0 5 SW 0 6 2 0 0 0 8 WSW 8 1 2 0 0 0 11 W 3 2 1 0 0 0 6 WNW 1 0 0 0 0 0 1 NW 5 1 0 1 0 0 7 NNW 3 4 3 4 1 0 15 Total 29 63 61 41 2 0 196 CalmHoursnotIncluded abovefor: Total Period AllHours 1 Variable DirectionHours for: Period Total AllHours 0 Invalid Hours for: Period Total AllHours 17 NumberofValidHours for this Table: Total Period AllHours 196 Hours Total forthePeriod: 2208 Page2 of8

Site:VC Printed Report On:03/29/2021 11:19 Joint Frequency Distribution Hours atEach WindSpeedandDirection Total Period AllHours PeriodofRecord =

10/01/202001:0001/01/2021 00:00 Elevation: Speed: SP10T1 Direction: DR10Tl Lapse: DT61Tl Class: C Stability Delta Temperature Slightly Unstable WindSpeed(mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 5 6 4 3 0 0 18 NNE 0 8 16 5 0 0 29 NE 2 1I 35 3 0 0 51 ENE O 6 38 4 0 0 48 E I 3 7 0 0 0 11 ESE 0 5 2 0 0 0 7 SE 2 12 2 0 0 0 16 SSE 1 8 1 0 0 0 10 S 1 9 2 1 0 0 13 SSW 2 7 2 0 0 0 11 SW 2 4 0 0 0 0 6 WSW 3 2 2 0 0 0 7 W 6 0 1 0 0 0 7 WNW 4 1 0 0 0 0 5 NW 3 6 2 1 0 0 12 NNW 4 I 2 3 0 0 10 Total 36 89 116 20 0 0 261 CalmHoursnotIncluded abovefor: Total Period All Hours I Variable DirectionHours for: Period Total Hours All 0 Invalid Hours for: Total Period All Hours 17 NumberofValidHours for this Table: Total Period All Hours 261 Total Hoursforthe Period: 2208 Page3of8

Site:VC Printed Report On:03/29/2021 11:19 Joint Distribution Frequency Hours atEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord =

10/01/202001:00 01/01/2021 00:00 Elevation: Speed: SP10Tl Direction: DR10T1 Lapse: DT6lT1 Class: D Stability Delta Temperature Neutral WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 11 14 4 0 1 0 30 NNE 4 26 9 1 0 0 40 NE 3 31 38 2 0 0 74 ENE 2 21 63 1 0 0 87 E 7 42 16 0 0 0 65 ESE 1 23 2 0 0 0 26 SE 6 28 7 0 0 0 41 SSE 8 33 9 0 0 0 50 S 5 16 12 5 2 0 40 SSW 18 18 8 3 2 0 49 SW 17 9 3 0 0 0 29 WSW 17 19 8 0 0 0 44 W 18 34 9 0 0 0 61 WNW 20 3 0 0 0 0 23 NW 6 5 2 0 0 0 13 NNW 6 7 10 1 0 0 24 Total 149 329 200 13 5 0 696 CalmHoursnotIncluded abovefor: Period Total AllHours 1 Direction Variable Hours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 17 NumberofValid Hours for Table:

this Total Period AllHours 696 Total Hoursfor thePeriod: 2208 Page4 of8

Site:VC Printed Report 11:19 On:03/29/2021 Joint Frequency Distribution HoursatEachW'ind andDirection Speed TotalPeriod AllHours PeriodofRecord =

10/01/202001:0001/01/2021 00:00 Elevation: Speed: SPl0TI Direction: DR10T1 Lapse: DT61Tl Class: E Stability Delta Temperature Slightly Stable (mph)

WindSpeed WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 8 2 4 I 0 0 15 NNE 2 11 1 0 0 0 14 NE 5 1 3 0 0 0 9 ENE 5 3 2 0 0 0 10 E 3 22 1 0 0 0 26 ESE 5 6 0 0 0 0 11 SE 8 22 2 0 0 0 32 SSE 22 11 2 0 0 0 35 S 8 13 0 0 0 0 21 SSW 21 11 0 0 0 0 32 SW 19 3 0 0 0 0 22 WSW 25 7 0 0 0 0 32 W 21 10 1 0 0 0 32 WNW 12 2 0 0 0 0 14 NW 8 9 0 0 0 0 17 NNW 4 0 0 0 0 0 4 Total 176 133 16 1 0 0 326 CalmHoursnotIncluded abovefor: Period Total All Hours 1 Variable DirectionHours for: Period Total Hours All 0 Invalid Hours for: Total Period All Hours 17 NumberofValidHours for this Table: Total Period All Hours 326 Total Hoursforthe Period: 2208 Page5of8

Site:VC On:03/29/2021 Printed Report I1:19 Joint Distribution Frequency Hours WindSpeed atEach andDirection TotalPeriod All Hours PeriodofRecord =

10/01/2020 01:00 01/01/2021 00:00 Elevation: Speed: SP10Tl Direction: DR10T1 Lapse: DT6l T1 Class: F Stability Delta Temperature Moderately Stable (mph)

WindSpeed WindDirection 0.83.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N I 1 0 0 0 0 2 NNE 2 3 0 0 0 0 5 NE 1 2 0 0 0 0 3 ENE 2 0 0 0 0 0 2 E 5 0 0 0 0 0 5 ESE 3 0 0 0 0 0 3 SE 9 12 0 0 0 0 21 SSE 21 13 0 0 0 0 34 S 26 13 0 0 0 0 39 SSVV 13 4 0 0 0 0 17 SVV 23 2 0 0 0 0 25 WSW 26 4 0 0 0 0 30 W 9 3 0 0 0 0 12 WNW 12 0 0 0 0 0 12 NW 4 2 0 0 0 0 6 NNW 4 1 0 0 0 0 5 Total 161 60 0 0 0 0 221 CalmHoursnotIncluded abovefor: Period Total All Hours 1 Variable Direction Hours for: Total Period All Hours 0 Invalid Hours for: Total Period All Hours 17 NumberofValidHours for this Table: Total Period All Hours 221 Total HoursforthePeriod: 2208 Page6of8

Site:VC Printed Report On:03/29/2021 11:19 Joint Distribution Frequency HoursatEachWindSpeed andDirection Total Period All Hours PeriodofRecord =

10/01/2020 01:0001/01/2021 00:00 Elevation: Speed: SPl0T1 Direction: DR10T1 Lapse: DT61T1 Class: G Stability Delta Temperature Stable Extremely WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 2 0 0 0 0 0 2 NE I 0 0 0 0 0 I ENE I 0 0 0 0 0 1 E 0 0 0 0 0 0 0 ESE 1 0 0 0 0 0 1 SE 1 1 0 0 0 0 2 SSE 5 6 0 0 0 0 11 S 17 5 0 0 0 0 22 SSW 21 3 0 0 0 0 24 SW 46 2 0 0 0 0 48 WSW 53 I 0 0 0 0 54 W 35 0 0 0 0 0 35 WNW 8 0 0 0 0 0 8 NW 3 0 0 0 0 0 3 NNW 1 0 0 0 0 0 I Total 195 18 0 0 0 0 213 CalmHours notIncluded abovefor: Total Period Hours All 1 Variable DirectionHours for: Total Period All Hours O Hours Invalid for: Total Period All Hours 17 NumberofValid Hours for this Table: Period Total All Hours 213 Total Hours for the Period: 2208 Page7of8

Site:VC Printed Report On:03/29/2021 11:19 Joint Distribution Frequency HoursatEachWindSpeedandDirection TotalPeriod All Hours PeriodofRecord =

10/01/202001:0001/01/2021 00:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: ALL Stability Delta Temperature WindSpeed(mph)

WindDirection 0.8-3.9 4.0-7.9 8.012.9 13.0-18.919.0-23.9 > 24.0 Total N 34 48 24 10 1 0 117 NNE 13 72 48 34 1 0 168 NE 13 67 109 17 0 0 206 ENE 11 51 117 7 0 0 186 E 16 72 31 0 0 0 119 ESE 11 38 4 0 0 0 53 SE 26 77 12 0 0 0 115 SSE 57 73 14 0 0 0 144 S 58 61 14 6 2 0 141 SSW 79 49 10 3 2 0 143 SW 108 41 10 I 0 0 160 WSW 137 48 19 0 0 0 204 W 103 64 19 0 0 0 186 WNW 66 16 0 0 0 0 82 NW 40 42 5 2 0 0 89 NNW 26 24 18 8 1 0 77 Total 798 843 454 88 7 0 2190 CalmHoursnotIncludedabove for: Total Period All Hours 1 Variable DirectionHours for: Total Period All Hours 0 Invalid Hours for: Total Period All Hours 17 NumberofValidHours for this Table: Total Period All Hours 2190 Total HoursforthePeriod: 2208 Page8of8

Site: VC Report Printed On:03/29/2021 11:19 Joint Frequency Distribution Hours atEachWindSpeed andDirection Total Period All Hours PeriodofRecord= 01/01/2020 01:00-01/01/2021 00:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT6l T1 Class: A Stability Delta Temperature Extremely Unstable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 28 59 15 14 2 0 118 NNE 22 64 18 61 5 0 170 NE 9 55 67 52 0 0 183 ENE 2 36 33 1 0 0 72 E 2 14 15 1 0 0 32 ESE 0 3 3 0 0 0 6 SE 0 6 4 0 0 0 10 SSE 0 12 11 0 0 0 23 S 3 30 14 9 0 0 56 SSW 3 57 19 2 0 0 81 SW 20 141 31 1 0 0 193 WSW 35 158 33 0 0 0 226 W 39 96 25 1 0 0 161 WNW 27 59 5 0 0 0 91 NW 23 59 21 1 0 0 I04 NNW 23 41 21 5 1 0 91 Total 236 890 335 148 8 0 1617 CalmHoursnotIncluded for:

above Total Period Hours All 1 Variable Direction Hours for: Total Period Hours All 0 Invalid Hours for: Period Total Hours AII 38 NumberofValidHours forthis Table: Total Period All Hours 1617 Total HoursforthePeriod: 8784 Page1of8

Site:VC Printed Report 11:19 On:03/29/2021 Joint Distribution Frequency Hours atEachWindSpeed andDirection Total Period AllHours PeriodofRecord = 01/01/2020 01:00-01/01/2021 00:00 Elevation: Speed: SPl0TI Direction: DR10T1 Lapse: DT61T1 class: B stability Delta Temperature ModeratelyUnstable WindSpeed(mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 10 32 27 27 4 0 100 NNE 7 26 38 65 8 0 144 NE 6 21 52 52 0 0 131 ENE 2 13 17 15 0 0 47 E 2 7 13 0 0 0 22 ESE 1 9 4 0 0 0 14 SE I 8 8 0 0 0 17 SSE 2 12 11 1 0 0 26 S 2 23 7 3 0 0 35 SSW 7 29 6 1 0 0 43 SW 18 41 9 0 0 0 68 WSW 21 12 9 0 0 0 42 W 17 12 10 0 0 0 39 WNW 17 17 0 0 0 0 34 NW 13 13 1 3 0 0 30 NNW 8 8 14 10 1 0 41 Total 134 283 226 177 13 0 833 CalmHoursnotIncluded abovefor: Period Total All Hours 1 Variable Direction Hours for: Period Total All Hours 0 Invalid Hours for: Period Total All Hours 38 NumberofValid Hours for this Table: Period Total All Hours 833 Total Hoursfor the Period: 8784 Page2 of8

Site:VC Printed Report 11:19 On:03/29/2021 Joint Distribution Frequency HoursatEach Wind andDirection Speed Total Period All Hours PeriodofRecord =

01/01/2020 01:00-01/01/2021 00:00 Elevation: Speed: SPl0T1 Direction: DR10T1 Lapse: DT61T1 Class: C Stability Delta Temperature Unstable Slightly WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 11 22 29 8 0 0 70 NNE 5 34 66 25 2 0 132 NE 7 31 111 35 1 0 185 ENE 0 24 107 8 0 0 139 E 2 22 30 0 0 0 54 ESE 4 13 4 0 0 0 21 SE 5 20 7 0 0 0 32 SSE 8 31 6 2 0 0 47 S 9 37 8 6 0 0 60 SSW 9 35 3 1 0 0 48 SW 16 29 7 0 0 0 52 WSW 18 17 3 0 0 0 38 W 13 10 2 0 0 0 25 WNW 13 4 0 0 0 0 17 NW 13 22 5 2 0 0 42 NNW 11 9 8 5 1 0 34 Total 144 360 396 92 4 0 996 CalmHoursnotIncludedabove for: Total Period AllHours 1 Variable DirectionHoursfor: Period Total AllHours 0 Invalid Hours for: Total Period AllHours 38 NumberofValidHours for this Table: Total Period AllHours 996 Hours Total forthePeriod: 8784 Page3of8

Site:VC On:03/29/2021 Printed Report 11:19 Joint Distribution Frequency Hours atEachWindSpeedandDirection Total Period All Hours PeriodofRecord =

01/01/2020 01:0001/01/2021 00:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: D Stability Delta Temperature Neutral WindSpeed(mph)

WindDirection 0.8-3.9 4.0-7.9 8.012.9 13.0-18.919.0-23.9 > 24.0 Total N 26 45 19 9 I 0 100 NNE 17 67 31 18 2 0 135 NE 14 71 92 8 0 0 185 ENE 14 89 120 4 0 0 227 E 19 133 60 2 0 0 214 ESE 14 76 6 0 0 0 96 SE 24 98 12 0 0 0 134 SSE 47 106 30 6 0 0 189 S 41 102 45 16 2 0 206 SSVV 81 156 59 14 3 0 313 SW 90 139 17 I 0 0 247 WSW 85 108 15 2 0 0 210 W 67 97 26 0 0 0 190 WNW 60 27 2 0 0 0 89 NW 38 49 10 1 0 0 98 NNW 21 35 23 2 0 0 81 Total 658 1398 567 83 8 0 2714 CalmHoursnotIncludedabove for: Total Period AllHours 1 Variable DirectionHoursfor: Total Period AIIHours 0 Invalid Hours for: Total Period AllHours 38 NumberofValidHours for this Table: Total Period AllHours 2714 Total HoursforthePeriod: 8784 Page4 of8

Site:VC Printed Report On:03/29/2021 11:I9 Joint Distribution Frequency Hours WindSpeed atEach andDirection Total Period All Hours PeriodofRecord= 01/01/2020 -01/01/2021 01:00 00:00 Elevation: Speed: SP10T1 Direction: DR10TI Lapse: DT6lT1 Class: E Stability Delta Temperature Slightly Stable (mph)

WindSpeed WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 16 10 7 3 0 0 36 NNE 7 26 3 0 0 0 36 NE 12 8 3 0 0 0 23 ENE 12 16 5 0 0 0 33 E 17 37 2 0 0 0 56 ESE 19 20 0 0 0 0 39 SE 38 73 4 0 0 0 115 SSE 75 79 2 0 0 0 156 S 64 82 3 1 0 0 150 SSW 109 134 2 0 0 0 245 SW 156 70 1 0 0 0 227 WSW 136 45 0 0 0 0 181 W 104 71 1 0 0 0 176 WNW 59 13 0 0 0 0 72 NW 41 17 1 0 0 0 59 NNW 16 7 3 0 0 0 26 Total 881 708 37 4 0 0 1630 CalmHoursnotIncluded abovefor: Total Period AllHours 1 Variable Direction Hours for: Period Total All Hours 0 Invalid Hours for: Total Period All Hours 38 NumberofValid Hours for this Table: Total Period All Hours 1630 Total Hoursfor the Period: 8784 Page5 of8

Site:VC Printed Report On:03/29/2021 11:19 JointFrequency Distribution Hours WindSpeed atEach andDirection Total Period All Hours PeriodofRecord= 01/01/2020 01:0001/01/2021 00:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: F Stability Delta Temperature Moderately Stable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.023.9 > 24.0 Total N 4 3 0 0 0 0 7 NNE 6 4 0 0 0 0 10 NE 7 3 0 0 0 0 10 ENE 5 1 0 0 0 0 6 E 6 1 1 0 0 0 8 ESE 6 0 0 0 0 0 6 SE 11 30 0 0 0 0 41 SSE 39 45 0 0 0 0 84 S 56 31 0 0 0 0 87 SSW 48 27 0 0 0 0 75 SW 70 8 0 0 0 0 78 WSW 53 11 0 0 0 0 64 W 31 5 0 0 0 0 36 WNW 35 3 0 0 0 0 38 NW 18 8 0 0 0 0 26 NNW 9 1 0 0 0 0 10 Total 404 181 1 0 0 0 586 CalmHoursnotIncluded above for: Total Period AllHours 1 Variable Direction Hours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 38 NumberofValid Hours forthis Table: Total Period AllHours 586 Total Hoursforthe Period: 8784 Page6of8

Site:VC Printed Report On:03/29/2021 1.1:19 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord =

01/01/2020 01:0001/01/2021 00:00 Elevation: Speed: SP10T1 Direction: DR10Tl Lapse: DT61T1 Class: G Stability Delta Temperature Stable Extremely WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 1 0 0 0 0 0 1 NNE 2 0 0 0 0 0 2 NE 1 0 0 0 0 0 1 ENE 1 0 0 0 0 0 I E 1 0 0 0 0 0 I ESE 1 0 0 0 0 0 1 SE 3 1 0 0 0 0 4 SSE 17 15 0 0 0 0 32 S 37 9 0 0 0 0 46 SSVV 36 5 0 0 0 0 41 SW 71 3 0 0 0 0 74 WSW 79 3 0 0 0 0 82 W 55 2 0 0 0 0 57 WNW 17 1 0 0 0 0 18 NW 6 0 0 0 0 0 6 NNW 2 0 0 0 0 0 2 Total 330 39 0 0 0 0 369 CalmHoursnotIncluded above for: Total Period AllHours 1 Variable DirectionHours for: Total Period AllHours 0 Invalid Hours for: Period Total AllHours 38 ofValid

.Number Hours forthis Table: Period Total AIIHours 369 Hours Total forthe Period: 8784 Page 7 of8

Site:VC Printed Report On:03/29/2021 11:19 Joint Frequency Distribution Hours atEachWindSpeedandDirection Total Period AllHours PeriodofRecord =

01/01/2020 01:0001/01/2021 00:00 Elevation: Speed: SPl0TI Direction: DR10Tl Lapse: DT61Tl Class: ALL Stability Delta Temperature WindSpeed(mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 96 171 97 61 7 0 432 NNE 66 221 156 169 17 0 629 NE 56 189 325 147 I 0 718 ENE 36 179 282 28 0 0 525 E 49 214 121 3 0 0 387 ESE 45 121 17 0 0 0 183 SE 82 236 35 0 0 0 353 SSE 188 300 60 9 0 0 557 S 212 314 77 35 2 0 640 SSW 293 443 89 18 3 0 846 SW 441 431 65 2 0 0 939 WSW 427 354 60 2 0 0 843 W 326 293 64 I 0 0 684 WNW 228 124 7 0 0 0 359 NW 152 168 38 7 0 0 365 NNW 90 101 69 22 3 0 285 Total 2787 3859 1562 504 33 0 8745 CalmHoursnotIncludedabove for: Period Total AllHours I Direction Variable Hoursfor: Period Total AllHours 0 Invalid Hours for: Period Total AllHours 38 NumberofValid Hoursfor this Table: Period Total AllHours 8745 Total Hoursfor thePeriod: 8784 Page8of8

i 07/15/20 23:5003:08 07/16/20 23:2523:38 07/17/20 12:53 -

16:27 07/23/20 17:17 -

21:17 09/04/2011:21 13:34 09/05/2013:3317:07

Site: VC Report On:04/06/2021 Printed 09:21 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord= 07/15/202023:0007/16/2020 04:00 Elevation: Speed: SPl0TI Direction: DR10Tl Lapse: DT61T1 Class: A Stability Delta Temperature Unstable Extremely (mph)

WindSpeed WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncludedabovefor: Period Total AllHours 0 Direction Variable Hours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValidHours forthis Table: Total Period AllHours 0 Total HoursforthePeriod: 6 Page1of8

Site:VC Printed Report 09:21 On:04/06/2021 Joint Frequency Distribution atEach Hours WindSpeedandDirection Total Period All Hours PeriodofRecord =

07/15/2020 23:0007/16/2020 04:00 Elevation: Speed: SP10T1 Direction: DR10Tl Lapse: DT61T1 Class: B Stability Delta Temperature Moderately Unstable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded above for: Total Period AII Hours 0 Variable DirectionHours for: Total Period Hours All 0 Invalid Hours for: Total Period All Hours 0 NumberofValidHours forthis Table: Total Period All Hours 0 Hours Total forthePeriod: 6 Page 2of8

Site:VC On:04/06/2021 Printed Report 09:21 Joint Distribution Frequency Hours WindSpeed atEach andDirection Total Period All Hours PeriodofRecord =

07/15/202023:0007/16/2020 04:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: C Stability Delta Temperature Slightly Unstable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSVV 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncludedabove for: Period Total All Hours 0 Variable DirectionHoursfor: Period Total All Hours 0 Hours Invalid for: Period Total All Hours 0 NumberofValid Hoursfor Table:

this Period Total All Hours 0 Total Hoursforthe Period: 6 Page3of8

Site:VC Printed Report On:04/06/2021 09:21 Joint Distribution Frequency HoursatEachWindSpeed andDirection TotalPeriod AllHours PeriodofRecord =

07/15/2020 23:00 07/16/2020 04:00 Elevation: Speed: SPl0TI Direction: DRIOTI Lapse: DT61T1 Class: D Stability Delta Temperature Neutral WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 3 1 0 0 0 4 S 1 0 0 0 0 0 1 SSW 0 0 0 0 0 0 0 SW 0 0  % 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 1 3 1 0 0 0 5 CalmHoursnotIncluded abovefor: Total Period AllHours 0 Variable DirectionHours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValid Hours for this Table: Total Period AllHours 5 Total Hoursfor thePeriod: 6 Page4of8

Site:VC Printed Report On:04/06/2021 09:21 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod AllHours PeriodofRecord =

07/15/2020 23:0007/16/2020 04:00 Elevation: Speed: SPl0TI Direction: DR10Tl Lapse: DT61Tl Class: E Stability Delta Temperature Slightly Stable (mph)

WindSpeed WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 1 0 0 0 0 1 S 0 0 0 0 0 0 0 SSVV 0 0 0 0 0 0 0 SVV 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 1 0 0 0 0 1 CalmHoursnotIncluded abovefor: Period Total All Hours 0 Variable DirectionHours for: Period Total All Hours 0 Hours Invalid for: Total Period All Hours 0 NumberofValid Hours for this Table: Period Total Hours All 1 Total Hoursfor thePeriod: 6 Page5 of8

Site:VC Report On:04/06/2021 Printed 1 09:2 Joint Frequency Distribution Hours atEach WindSpeedandDirection Total Period All Hours PeriodofRecord = 07/15/202023:0007/16/2020 04:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: F Stability Delta Temperature Stable Moderately (mph)

WindSpeed WindDirection 0.83.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 8W 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded above for: Total Period All Hours 0 Variable Direction Hours for: Total Period All Hours 0 Hours Invalid for: Total Period All Hours 0 NumberofValid Hours forthis Table: Total Period All Hours 0 Total Hoursfor the Period: 6 Page6 of8

Site:VC On:04/06/2021 Printed Report 09:21 Joint Frequency Distribution Hours atEach andDirection WindSpeed TotalPeriod All H.ours PeriodofRecord =

07/15/2020 23:0007/16/2020 04:00 Elevation: Speed: SPIOT1 Direction: DR10T1 Lapse: DT61T1 Class: G Stability Delta Temperature Extremely Stable WindSpeed (mph)

WindDirection 0.8-3.9 4.07.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded abovefor: Total Period AIIHours 0 Direction Variable Hours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValidHours for Table:

this Total Period AllHours 0 Total Hours forthePeriod: 6 Page7of8

Site:VC On:04/06/2021 Printed Report 09:21 Joint Distribution Frequency HoursatEach and WindSpeed Direction TotalPeriod Hours All PeriodofRecord =

07/15/2020 23:0007/I6/2020 04:00 Elevation: Speed: SP10T1 Direction: DR10Tl Lapse: DT61T1 Class: ALL Stability Delta Temperature WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 4 1 0 0 0 5 S 1 0 0 0 0 0 1 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 1 4 1 0 0 0 6 CalmHoursnotIncluded abovefor: Total Period AllHours 0 Variable DirectionHours for: Period Total AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValidHours for this Table: Total Period AllHours 6 Total HoursforthePeriod: 6 Page8 of8

Site: VC Printed Report On:04/06/2021 09:24 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod AllHours PeriodofRecord= 07/16/2020 23:0007/17/2020 00:00 Elevation: Speed: SP10Tl Direction: DR10T1 Lapse: DT6ITI Class: A Stability Delta Temperature Extremely Unstable (mph)

WindSpeed WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSVV 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHours notIncludedabove for: Total Period All Hours 0 Variable Direction Hours for: Total Period All Hours 0 Hours Invalid for: Total Period All Hours 0 NumberofValidHours forthis Table: Period Total All Hours 0 Total Hours for thePeriod: 2 Page1of8

Site:VC Printed Report On:04/06/2021 09:24 Joint Frequency Distribution HoursatEachWindSpeedandDirection Total Period All Hours PeriodofRecord =

07/16/202023:0007/17/2020 00:00 Elevation: Speed: SP10Tl Direction: DR10T1 Lapse: DT61T1 Class: B Stability Delta Temperature Moderately Unstable WindSpeed (mph)

WindDirection 0.83.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSTV 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded above for: Total Period All Hours 0 Variable DirectionHours for: Total Period All Hours 0 Invalid Hours for: Period Total All Hours 0 NumberofValidHours forthis Table: Total Period All Hours 0 Total HoursforthePeriod: 2 Page2 of8

Site:VC On:04/06/2021 Printed Report 09:24 Joint Frequency Distribution Hours atEach WindSpeed andDirection Total Period AllHours PeriodofRecord =

07/16/202023:0007/17/2020 00:00 Elevation: Speed: SPIOTI Direction: DR10T1 Lapse: DT61Tl Class: C Stability Delta Temperature Unstable Slightly WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded for:

above Period Total AllHours 0 Variable DirectionHours for: Period Total AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValidHours forthis Table: Total Period AllHours 0 Total Hoursforthe Period: 2 Page3of8

Site:VC Printed Report On:04/06/2021 09:24 Joint Frequency Distribution HoursatEach and WindSpeed Direction TotalPeriod All Hours PeriodofRecord =

07/16/2020 23:0007/I7/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: D Stability Delta Temperature Neutral WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded abovefor: Total Period All Hours 0 Variable DirectionHours for: Total Period All Hours O Hours Invalid for: Total Period All Hours 0 NumberofValidHours for this Table: Period Total All Hours 0 Total HoursforthePeriod: 2 Page4 of8

Site:VC Printed Report 09:24 On:04/06/2021 Joint Distribution Frequency Hours atEachWindSpeed andDirection TotalPeriod Hours All PeriodofRecord =

07/16/2020 23:0007/17/2020 00:00 Elevation: Speed: SP10Tl Direction: DR10T1 Lapse: DT61T1 Class: E Stability Delta Temperature Slightly Stable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 2 0 0 0 0 2 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 '

0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 2 0 0 0 0 2 CalmHoursnotIncluded for:

above Total Period AllHours 0 Variable DirectionHours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValid Hours forthis Table: Total Period AllHours 2 Total Hoursfor thePeriod: 2 Page5of8

Site:VC Report On:04/06/2021 Printed 09:24 Joint Distribution Frequency HoursatEachWindSpeedandDirection TotalPeriod Hours All PeriodofRecord =

07/16/2020 23:00 07/17/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: F Stability Delta Temperature Stable Moderately WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded above for: Total Period All Hours 0 Variable Direction Hours for: Total Period All Hours 0 Invalid Hours for: Total Period All Hours 0 NumberofValidHours forthis Table: Period Total All Hours 0 Total Hoursforthe Period: 2 Page 6 of8

Site:VC 09:24 On:04/06/2021 Printed Report Joint Distribution Frequency Hours atEach WindSpeed andDirection Total Period All Hours PeriodofRecord =

07/16/2020 23:0007/17/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61TI Class: G Stability Delta Temperature Stable Extremely WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded abovefor: Total Period AllHours 0 Variable DirectionHours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValidHours for this Table: Total Period AllHours 0 Hours Total forthe Period: 2 Page7of8

Site:VC Printed Report On:04/06/2021 09:24 Joint Frequency Distribution Hours atEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord =

07/16/202023:00 07/17/2020 00:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: ALL Stability Delta Temperature (mph)

WindSpeed WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 2 0 0 0 0 2 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 W.NW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 2 0 0 0 0 2 CalmHoursnotIncluded abovefor: Total Period All Hours 0 Variable DirectionHours for: Total Period All Hours 0 Hours Invalid for: Total Period All Hours 0 NumberofValidHours for this Table: Total Period All Hours 2 Total HoursforthePeriod: 2 Page8 of8

Site:VC Printed Report On:04/06/2021 09:25 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod AllHours PeriodofRecord= 07/l 7/2020 12:0007/17/2020 17:00 Elevation: Speed: SPIOTI Direction: DR10T1 Lapse: DT61Tl Class: A Stability Delta Temperature Extremely Unstable (mph)

WindSpeed WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.023.9 > 24.0 Total N 0 1 0 0 0 0 1 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 1 0 0 0 0 1 SSVV 0 0 0 0 0 0 0 SW 0 2 0 0 0 0 2 WSW 0 0 0 0 0 0 0 W I 0 0 0 0 0 1 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 1 0 0 0 0 0 1 Total 2 4 0 0 0 0 6 CalmHoursnotIncluded above for: Total Period All Hours 0 Direction Variable Hours for: Total Period Hours All 0 Invalid Hours for: Period Total All Hours 0 NumberofValidHours forthis Table: Period Total All Hours 6 Total HoursforthePeriod: 6 Page1of8

Site:VC Printed Report On:04/06/2021 09:25 Joint Distribution Frequency HoursatEachWindSpeedandDirection TotalPeriod All Hours PeriodofRecord =

07/17/2020 12:0007/17/2020 17:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61Tl Class: B Stability Delta Temperature Moderately Unstable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded abovefor: Total Period AllHours 0 Variable Direction Hours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValid Hours for this Table: Total Period AllHours 0 Total Hoursfor the Period: 6 Page 2 of8

Site:VC On:04/06/2021 Printed Report 09:25 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod AllHours PeriodofRecord =

07/17/2020 12:00 07/17/2020 17:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: C Stability Delta Temperature Slightly Unstable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.018.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSVV 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded for:

above Period' Total All Hours 0 Variable DirectionHours for: Total Period All Hours 0 Invalid Hours for: Total Period All Hours 0 NumberofValidH'ours forthis Table: Total Period All Hours 0 Total Hoursforthe Period: 6 Page3of8

Site:VC On:04/06/2021 Printed Report 09:25 Joint Frequency Distribution HoursatEachWindSpeed and Direction TotalPeriod Hours All PeriodofRecord =

07/17/2020 12:00 07/17/2020 17:00 Elevation: Speed: SP10Tl Direction: DR10T1 Lapse: DT61T1 Class: D Stability Delta Temperature Neutral (mph)

WindSpeed WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0.

WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0. 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded abovefor: Total Period AllHours 0 Variable Direction Hours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValidHours for this Table: Period Total AllHours 0 Hours Total forthe Period: 6 Page4 of8

Site:VC On:04/06/2021 Printed Report 09:25 Joint Distribution Frequency HoursatEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord =

07/17/2020 12:00 07/17/2020 17:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: E Stability Delta Temperature Slightly Stable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHours notIncluded for:

above Total Period All Hours 0 Direction Variable Hours for: Total Period All Hours 0 Invalid Hours for: Period Total Hours All 0 Number ofValidHours for Table:

this Total Period Hours All 0 Total Hours forthePeriod: 6 Page5 of8

Site:VC Printed Report On:04/06/2021 09:25 Joint Distribution Frequency HoursatEachWindSpeedandDirection TotalPeriod AllHours PeriodofRecord = 07/17/2020 12:0007/17/2020 17:00 Elevation: Speed: SPl0TI Direction: DR10Tl Lapse: DT61Tl Class: F Stability Delta Temperature Stable Moderately WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded abovefor: Total Period AllHours 0 Direction Variable Hours for: Period Total AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValid Hours for Table:

this Total Period AllHours 0 Total Hoursforthe Period: 6 Page 6 of8

Site:VC Printed Report On:04/06/202I 09:25 Joint Frequency Distribution HoursatEach and WindSpeed Direction TotalPeriod All Hours PeriodofRecord = 07/17/2020 12:00 07/17/2020 17:00 Elevation: Speed: SP10Tl Direction: DR10Tl Lapse: DT61Tl Class: G Stability Delta Temperature Stable Extremely WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded abovefor: Total Period Hours AII 0 Variable Direction Hours for: Period Total All Hours 0 Invalid Hours for: Period Total All Hours 0 NumberofValid Hours for this Table: Total Period All Hours 0 Total Hoursforthe Period: 6 Page 7of8

Site:VC Printed Report On:04/06/2021 09:25 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord = 07/17/2020 12:0007/17/2020 17:00 Elevation: Speed: SPl0T1 Direction: DR10T1 Lapse: DT61Tl Class: ALL Stability Delta Temperature WindSpeed (mph)

WindDirection 0.8-3.9 4.07.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 1 0 0 0 0 I NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 1 0 0 0 0 1 SSW 0 0 0 0 0 0 0 SW 0 2 0 0 0 0 2 WSW 0 0 0 0 0 0 0 W 1 0 0 0 0 0 1 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 1 0 0 0 0 0 1 Total 2 4 0 0 0 0 6 CalmHoursnotI'ncluded abovefor: Total Period AllHours 0 Variable Direction Hours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValidHours for this Table: Total Period AllHours 6 Total Hoursforthe Period: 6 Page 8 of8

Site: VC On:04/06/2021 Printed Report 09:26 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord= 07/23/2020 17:0007/23/2020 22:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61Tl Class: A stability Delta Temperature Extremely Unstable (mph)

WindSpeed WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 I 0 0 0 0 1 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 1 0 0 0 0 1 CalmHoursnotIncluded above for: Total Period '

AllHours 0 Variable Hours Direction for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValidHours forthis Table: Total Period AIIHours 1 Total Hoursfor Period:

the 6 Page1of8

Site:VC Printed

'Report On:04/06/2021 09:26 Joint Distribution Frequency HoursatEachWindSpeedandDirection TotalPeriod All Hours PeriodofRecord =

07/23/2020 17:0007/23/2020 22:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: B Stability Delta Temperature Unstable Moderately WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 1 0 0 0 0 1 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 1 0 0 0 0 1 CalmHoursnotIncluded above for: Period Total Hours All 0 Direction Variable Hours for: Total Period All Hours 0 Invalid Hours for: Total Period All Hours 0 NumberofValidHours forthis Table: Total Period All Hours 1 Total Hoursforthe Period: 6 Page 2 of8

Site:VC On:04/06/2021 Printed Report 09:26 Joint Distribution Frequency HoursatEachWind andDirection Speed TotalPeriod All Hours PeriodofRecord =

07/23/2020 17:0007/23/2020 22:00 Elevation: Speed: SPl0T1 Direction: DR10T1 Lapse: DT61T1 Class: C Stability Delta Temperature Slightly Unstable WindSpeed (mph)

WindDirection 0.83.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 1 0 0 0 0 0 1 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 1 0 0 0 0 0 1 Calm'Hours notIncluded above for: Total Period Hours All 0 Variable DirectionHours for: Total Period Hours All 0 Invalid Hours for: Period Total Hours All 0 NumberofValid Hours forthis Table: Period Total AllHours 1 Total Hours for the Period: 6 Page3of8

Site:VC On:04/06/2021 Printed Report 09:26 Joint Distribution Frequency HoursatEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord= 07/23/2020 17:00 07/23/2020 22:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: D Stability Delta Temperature Neutral WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 1 0 0 0 1 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 1 0 0 0 1 CalmHoursnotIncluded for:

above Total Period AllHours 0 Variable Direction Hours for: Total Period AllHours 0 Invalid Hours for: Total Period AllH.ours 0 NumberofValid Hours forthis Table: Total Period AllHours 1 Hours Total for the Period: 6 Page4of8

Site:VC On:04/06/2021 Printed Report 09:26 Joint Distribution Frequency HoursatEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord = 07/23/2020 17:00 07/23/2020 22:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: E Stability Delta Temperature Stable Slightly WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 1 0 0 0 0 0 1 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSVV 0 O 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 1 0 0 0 0 0 I CalmHoursnotIncluded above for: Period Total AllHours 0 Variable Direction Hoursfor: Total Period AllHours 0 Invalid Hours for: Period Total AllHours 0 NumberofValidHours for this Table: Total Period AllHours 1 Total Hours forthe Period: 6 Page5of8

Site:VC Printed Report On:04/06/2021 09:26 Joint Distribution Frequency HoursatEachWindSpeedandDirection TotalPeriod All Hours PeriodofRecord =

07/23/2020 17:00 07/23/2020 22:00 Elevation: Speed: SP10TI Direction: DR10T1 Lapse: DT61T1 Stability Class: F Delta Temperature Moderately Stable WindSpeed (mph)

WindDirection 0.83.9 4.0-7.9 8.012.9 13.0-18.919.023.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 1 0 0 0 0 1 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 1 0 0 0 0 1 CalmHoursnotIncluded for:

above Total Period All Hours 0 Variable Direction Hours for: Total Period All Hours 0 Invalid Hours for: Total Period Hours All 0 NumberofValid Hours forthis Table: Total Period All Hours 1 Total Hoursforthe Period: 6 Page6 of8

Site:VC Report On:04/06/2021 Printed 09:26 Joint Distribution Frequency Hours Wind atEach Speed andDirection Total Period AllHours PeriodofRecord =

07/23/2020 17:0007/23/2020 22:00 Elevation: Speed: SP10Tl Direction: DR10T1 Lapse: DT61T1 Class: G Stability Delta Temperature Extremely Stable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded for:

above Total Period AllHours 0 Direction Variable Hours for: Period Total AllHours 0 Invalid Hours for: Period Total AllHours 0 NumberofValid Hours forthis Table: Total Period AllHours 0 Total Hoursfor the Period: 6 Page7of8

Site:VC On:04/06/2021 Printed Report 09:26 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod AllHours PeriodofRecord =

07/23/2020 17:00 07/23/2020 22:00 Elevation: Speed: SPl0TI Direction: DR10T1 Lapse: DT61Tl Class: ALL Stability Delta Temperature WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 1 0 0 0 0 0 1 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 3 1 0 0 0 4 SW 0 0 0 0 0 0 0 WSW I 0 0 0 0 0 1 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 2 3 1 0 0 0 6 CalmHoursnotIncluded abovefor: Total Period AllHours 0 Variable Direction Hours for: Period Total AllHours 0 Invalid Hours for: Period Total AllHours 0 NumberofValid Hours for this Table: Total Period AllHours 6 Total Hoursforthe Period: 6 Page8of8

Site: VC Printed Report On:04/06/2021 09:27 Joint Frequency Distribution Hours atEachWindSpeed andDirection Total Period All Hours PeriodofRecord =

09/04/202011:00-09/04/2020 14:00 Elevation: Speed: SP10T1 Direction: DR10TI Lapse: DT61TI Class: A Stability Delta Temperature Unstable Extremely WindSpeed (mph)

WindDirection 0.83.9 4.0-7.9 8.0-12.9 13.0-18.9 19.023.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 1 0 0 0 0 I NE 1 0 0 0 0 0 1 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 1 0 0 0 0 1 WNW 0 1 0 0 0 0 1 NW 0 0 0 0 0 0 0 N.NW 0 0 0 0 0 0 0 Total I 3 0 0 0 0 4 CalmHoursnotIncluded above for: Total Period Hours All 0 Variable Direction Hours for: Total Period All Hours 0 Invalid Hours for: Total Period All Hours 0 NumberofValidHours forthis Table: Total Period Hours All 4 Total HoursforthePeriod: 4 Page1of8

Site:VC Printed Report On:04/06/2021 09:27 Joint FrequencyDistribution HoursatEachWindSpeed andDirection TotalPeriod AllHours PeriodofRecord =

09/04/2020 11:00 09/04/2020 14:00 Elevation: Speed: SPl0TI Direction: DRIOTI Lapse: DT61T1 Class: B Stability Delta Temperature ModeratelyUnstable WindSpeed(mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18,9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded for:

above Period Total AllHours 0 Variable Direction Hours for: Period Total AllHours 0 Invalid Hours for: Period Total AllHours 0 NumberofValid Hours forthis Table: Total Period AllHours 0 Total Hoursfor thePeriod: 4 Page2 of8

Site:VC Printed Report 09:27 On:04/06/2021 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord =

09/04/2020 11:00 09/04/2020 14:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: C Stability Delta Temperature Slightly Unstable (mph)

WindSpeed WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncludedabove for: Total Period AllHours 0 Direction Variable for:

Hours Total Period AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValid Hours this for Table: Period Total AllHours 0 Total Hoursfor thePeriod: 4 Page3 of8

Site:VC ReportPrinted On:04/06/202I 09:27 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord= 09/04/2020 11:00 09/04/2020 14:00 Elevation: Speed: SPIOT1 Direction: DR10T1 Lapse: DT61TI Class: D Stability Delta Temperature Neutral WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.023.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded abovefor: Total Period All Hours 0 Variable Direction Hoursfor: Period Total All Hours 0 Invalid Hours for: Total Period All Hours 0 NumberofValid Hoursfor this Table: Total Period All Hours 0 Total Hoursfor thePeriod: 4 Page4 of8

Site:VC Report On:04/06/2021 Printed 09:27 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord = 09/04/2020 11:00 09/04/2020 14:00 Elevation: Speed: SP10Tl Direction: DRIOT1 Lapse: DT61T1 Class: E Stability Delta Temperature Slightly Stable (mph)

WindSpeed WindDirection 0.83.9 4.0-7.9 8.0-12.9 13.0-18.919.023.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded above for: Total Period All Hours 0 Variable Direction Hours for: Total Period All Hours 0 Invalid Hours for: Total Period All Hours 0 NumberofValid Hours for Table:

this Total Period All Hours 0 Total Hoursforthe Period: 4 Page5of8

Site:VC Printed Report On:04/06/2021 09:27 Joint Frequency Distribution HoursatEachWindSpeedandDirection TotalPeriod All Hours PeriodofRecord =

09/04/2020 11:00 09/04/2020 14:00 Elevation: Speed: SPIOT1 Direction: DR10Tl Lapse: DT61Tl Class: F Stability Delta Temperature Moderately Stable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 O 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded abovefor: Total Period AllHours 0 Variable Direction Hours for: Period Total AllHours 0 Invalid Hours for: Period Total AllHours 0 NumberofValid Hours for this Table: Period Total AllHours 0 Total Hoursfor the Period: 4 Page6of8

Site:VC On:04/06/2021 Printed Report 09:27 Joint Distribution Frequency HoursatEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord= 09/04/2020 11:00 09/04/2020 14:00 Elevation: Speed: SP10T1 Direction: DR10Tl Lapse: DT61T1 Class: G Stability Delta Temperature Extremely Stable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.023.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded above for: Total Period AllHours 0 Variable Direction Hours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValid Hours forthis Table: Total Period AllHours 0 Total Hoursfor the Period: 4 Page7 of8

Site:VC On:04/06/2021 Printed Report 09:27 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord= 09/04/2020 11:0009/04/2020 14:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: ALL Stability Delta Temperature WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 1 0 0 0 0 1 NE I 0 0 0 0 0 1 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 O 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 1 0 0 0 0 1 WNW 0 1 0 0 0 0 1 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 1 3 0 0 0 0 4 CalmHoursnotIncluded above for: Total Period AllHours 0 Variable Direction Hours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValid Hours forthis Table: Total Period AllHours 4 Total Hoursfor the Period: 4 Page 8of8

Site:VC On:04/06/2021 Printed Report 09:27 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod AllHours Periodof'Record =

09/05/2020 13:00 09/05/2020 18:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61Tl Class: A Stability Delta Temperature Extremely Unstable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 I 0 0 0 1 NE 0 0 2 1 0 0 3 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0

.NNW 0 0 0 0 0 0 0 Total 0 0 3 1 0 0 4 CalmHours notIncluded above for: Total Period All Hours 0 Variable DirectionHours for: Total Period All Hours 0 Invalid Hours for: Total Period Hours All 0 NumberofValid Hours forthis Table: Total Period All Hours 4 Total Hoursfor thePeriod: 6 Page1of8

Site: VC On:04/06/2021 Printed Report 09:27 Joint Distribution Frequency HoursatEachWindSpeedandDirection TotalPeriod All H'ours PeriodofRecord = 09/05/2020 13:0009/05/2020 18:00 Elevation: Speed: SP10T1 Direction: DR10Tl Lapse: DT61T1 Class: B Stability Delta Temperature Unstable Moderately (mph)

WindSpeed WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 1 0 0 0 1 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 1 0 0 0 1 CalmHoursnotIncluded above for: Total Period AllHours 0 Variable Direction Hours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValidHours for Table:

this Total Period AllHours 1 Total Hours forthe Period: 6 Page2of8

Site:VC On:04/06/2021 Printed Report 09:27 Joint Frequency Distribution HoursatEachWindSpeed andDirection TotalPeriod Hours All PeriodofRecord = 09/05/2020 13:0009/05/2020 18:00 Elevation: Speed: SPl0T1 Direction: DR10Tl Lapse: DT61Tl Class: C Stability Delta Temperature Unstable Slightly WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.919.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 1 0 0 0 1 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSVV 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 1 0 0 0 1 CalmHoursnotIncluded above for: Period Total All Hours 0 Variable Direction Hours for: Period Total Hours All 0 Invalid Hours for: Period Total All Hours 0 NumberofValid Hours forthis Table: Period Total All Hours I Total Hoursfor the Period: 6 Page3of8

Site:VC Printed Report On:04/06/2021 09:27 Joint Distribution Frequency HoursatEachWindSpeed andDirection TotalPeriod Hours All PeriodofRecord = 09/05/2020 13:00 09/05/2020 18:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: D Stability Delta Temperature Neutral WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded above for: Period Total All Hours 0 Variable Direction Hours for: Total Period All Hours 0 Hours Invalid for: Total Period All Hours 0 NumberofValidHours forthis Table: Period Total All Hours 0 Total Hoursforthe Period: 6 Page4 of8

Site:VC On:04/06/2021 Printed Report 09:27 Joint Distribution Frequency HoursatEachWindSpeed andDirection TotalPeriod All Hours PeriodofRecord =

09/05/2020 13:00 09/05/2020 18:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: E Stability Delta Temperature Stable Slightly WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded abovefor: Total Period AllHours 0 Variable DirectionHours for: Total Period AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValid Hours for this Table: Total Period AllHours 0 Total Hoursfor thePeriod: 6 Page5of8

Site:VC Report On:04/06/2021 Printed 09:27 Joint Frequency Distribution HoursatEachWindSpeedandDirection TotalPeriod All Hours PeriodofRecord =

09/05/2020 13:0009/05/2020 18:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: F Stability Delta Temperature Stable Moderately (mph)

WindSpeed WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.023.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 O 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded above for: Total Period AllHours 0 Variable DirectionHours for: Period Total AllHours 0 Invalid Hours for: Total Period AllHours 0 NumberofValidHours forthis Table: Total Period AllHours 0 Total Hoursforthe Period: 6 Page6 of8

Site:VC Printed Report 09:27 On:04/06/2021 Joint Distribution Frequency HoursatEach andDirection WindSpeed TotalPeriod All Hours PeriodofRecord =

09/05/2020 13:0009/05/2020 18:00 Elevation: Speed: SP10T1 Direction: DR10T1 Lapse: DT61T1 Class: G Stability Delta Temperature Extremely Stable WindSpeed (mph)

WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 CalmHoursnotIncluded abovefor: Total Period All Hours 0 Variable DirectionHours for: Period Total All Hours 0 Invalid Hours for: Period Total All Hours 0 NumberofValidHours for Table:

this Total Period All Hours 0 Total Hoursforthe Period: 6 Page7 of8

Site:VC Printed Report On:04/06/2021 09:27 Joint Distribution Frequency HoursatEachWindSpeed andDirection TotalPeriod AllHours PeriodofRecord= 09/05/2020 13:0009/05/2020 18:00 Elevation: Speed: SP10TI Direction: DR10Tl Lapse: DT61Tl Class: ALL Stability Delta Temperature (mph)

WindSpeed WindDirection 0.8-3.9 4.0-7.9 8.0-12.9 13.0-18.9 19.0-23.9 > 24.0 Total N 0 0 0 0 0 0 0 NNE 0 0 2 0 0 0 2 NE 0 0 3 1 0 0 4 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE 0 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 O 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Total 0 0 5 1 0 0 6 CalmHoursnotIncluded abovefor: Total Period All Hours 0 Variable Direction Hours for: Period Total All Hours 0 Invalid Hours for: Period Total All Hours 0 NumberofValid Hours for this Table: Period Total Hours All 6 Total Hoursfor the Period: 6 Page8 of8

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