ML17053D517

Info for Antitrust Review of OL Application,Nine Mile Point Nuclear Station,Unit 2.

ML17053D517
Person / Time
Site:	Nine Mile Point
Issue date:	02/14/1983
From:	NIAGARA MOHAWK POWER CORP.
To:
Shared Package
ML17053D518	List: ML17053D517 ML18038A575
References
NUDOCS 8302180348
Download: ML17053D517 (72)

Text

DocketNo,.50-410INFORMATION FORANTI-TRUST REVIEWOPOPERATING LICENSEAPPLICATION AsRequested ByRegulatory Guide9.3NINEMILEPOINTNUCLEARSTATION,UNIT2,Owners:NiagaraMohawkPowerCorporation CentralHudsonGasandElectricCorporation Rochester GasandElectric.

Corporation NewYorkStateElectricandGasCorporation LongIslandLightingCompany'8302180348 830214PDR,ADQCK 05000410""N

NINEMILEPOINTUNITNO.2Information ReguiredbytheNRCRegulatory StaffinConnection WithItsAnti-Trust ReviewofOperating LicenseApplication inAccordance WithRegulatory Guide9.3Supplementing Information Submitted totheAttorneyGeneralForAnti-Trust ReviewinConnection WithTheLicenseApplication ForThisFacilityPursuantTo10CFR50,AppendixLNIAGARAMOHAWKPOWER.CORPORATION g>'C4'(C'.J&boa.~Q NIAGARAMOHAWKPOWERCORPORATION NINEMILEPOINTUNIT42-ANTI-TRUST REVIEWRegulatory Guide9.3l(a)Chanes.inanticiatedcaacireserves.

Sincethe1978fQingofthe9MilePointAnti-Trust Review,theforecasted-capacityreserveshavebeenalteredsomewhat.

Thisisaresultofchangesintheforecasted electricpeakdemandasindicated inAttachment 1.Thedecreaseinforecasted loadandenergyhasbeengreatenough'oalterthetiming,ofNiagaraMohawk,'s capacityadditions."

Attachment 2highlights someofthemajorchangesinthecapacityplansfromthe1978projected capacityaddi-tionstotoday'-projected capacityadditions.

Becauseofthese-reductions inplannedcapacity,.

thelevelof'reserves donotdiffersubstantially todayfrom'theoriginalreview;Attachment 3compares-1978and1983projections ofexcess-capacity.

~1(b)Chanesinstructure activities oliciesorracticesofowerools.Nochangeshaveoccurredinparticipation ofnewpowerpoolsorcoordi'nating groups.NiagaraMohawkplansgeneration andtransmission inconjunction withothermembersoftheNewYorkPowerPool.AlongwiththeothermembersoftheNewYorkPowerPool,allparticipants aremembersoftheNortheast PowerCoordinating Council(NPCC).TheNPCCwasestablished forthepurposeofpromoting maximumreliability andefficiency ofelectricserviceintheinterconnected areasofsignatory partiesbyextending thecoordination oftheirsystemplanningandoperating procedures withinthearea,including partsofnortheastern UnitedStatesandeasternCanada.1(c)Chanesintransmission withresectto:1,.NuclearPlantSinceinformation waslastprovidedin1978,thetransmission plansforconnecting theNineMilePointgenerating plantwiththecross-state transmission gridhavechangedasfollows:Theoriginally plannedsinglecircuit765kVtransmission linefrom 0

NineMiletoVolney,9milessouth,willbereplacedwithasinglecircuit,345 kVtransmission line.Anew345kVstationisplannedforconstruction justsouth.oftheNineMileplant.ThisstationwQ1interconnect allthreenuclearplants-NineMileUnit1-,NineMil'eUnit2,andJ.A.Fitzpatrick.

Inaddition, the765kVtransmission linefromVolneytoMarcy(Utica.area)willbe,energized at345kVratherthan765kVasoriginally planned.Thechangefrom765kVtransmission to345kVtransmission isaresultofachangeinplansforgeneration additions inNewYorkState,especially intheOswegoarea.2.Interconnections

.InMay1978,the345kVinterconnection betweenHomerCity(Penna)andStolleRoad,aNYSEGstation,wasplacedinservice.AlthoughthelineisunderNYSEGcontrol,NMPownsa37mile,portionwhichiswithinNMPfranchise territory.

InDecember, 1982,a345kVinterconnection betweenLafayette (vicinity of'yracuse) andOakdale(vicinity ofBinghamton) wasplacedinservice.Since.1978,a115kVinterconnection betweenWells-vQle(NMP)andBennett,(NYSEG)hasbeenplacedinservicetoprovidemutualreliability ofservicetothese,localareasandsomeshort115kVinterconnections havebeenplacedinservicetoprovidesupplytolocalsubstations-and/orimprovereliability.

TheseincludeHamiltonRoad,HyattRoad,andDennison.

3.Wholesale Customers TheVillageofGreenIsland,NewYorkwasthelastwholesale customerofNiagaraMohawk.OnDecemberl.,1978,GreenIslandceasedtobeaNiagaraMohawkcustomerand-began topurchaseitsenergyrequirements fromthePowerAuthority.

1(d)Chanesintheownershiorcontractual oututofthenuclearfaciliNochangeshaveoccurredintheownership orcontractual, allocation-,

oftheoutputofthenuclearfacility..

l(e)Changesindesign,provisions orconditions ofrateschedules andreasonforchanes.Threenewrateschedules havebeenaddedsince1978.Service 0

Classification 1-Aisanoptionaltimeofuserateforresidential customers.

ServiceClassification 3-Aisatimeofuserateforlargegeneralservicecustomers withabasicdemandofnotlessthan2,000kilowatts.

ServiceClassification 3-Bisanoptionalinterruptible servicerateforlargegeneralservicecustomers whosemeasureddemandexceeds2,000kilowatts fortwoconsecutive monthsandwhoreceivethreephase,60hertzalternating currentserviceatadeliveryvoltageinexcessof22,000volts.Thesenewrateschedules wereaddedbyorderoftheNewYorkStatePublicServiceCommission.

1.(f)Listthefollowing:

1)=Newwholesal'e electriccustomers since1978.Nonewwholesale customers havebeenadded..2)'ransfers fromoneratescheduletoanothersince1978.Withtheinclusion ofthreenewratesschedules, sixcustomers havetransferred toRate41-A,.227 customers havetransferred toRate43-Aandcurrently therearenocustomers inRate43-B(thisisprimarily duetotheshorttimetherate,hasbeeninexistence);

3)Chanesinserviceareasince1978.OnMay8,1981,theclosingandtransferofthedistribution facilities intheVillageofMassenaandpartsofthetownsofBrasher,Louisville, Massena,NorfolkandStockholm tookplace.Massenanowpurchases itsenergyneedsfromPASNY.Theserviceareainvolvedisapproxi-mately120squaremilesandthetransferinvolved7640customers.

4)Acuisitions ormeerssince1978.NiagaraMohawkPowerCorporation hasmadenoacquisitions ormergerssince1978.1(g)Listanynewgenerating capacityadditions committed foroperation since1978.

00 NIAGARAMOHAWKPOWERCORPORATION SUMMARYOFANTICIPATED GENERATING CAPACITYADDITIONS AFTERNINEMILEPOINT$2YEARUNIT1'987GlenParkOswegatchie OswegoFallsW.HydroHydroHydro15.51.43.21988HudsonFallsMechanicvill'e Sugar'Island, HydroHydroHydro36.110.02:.41989S.GlensFalls1991Lake..Erie 41HydroFossil/Coal 12.0850.01992Hadley'Hydro1993FeltsMills'ydro'ShermanIslandydro SpierFallsHydro25.011.08.025.0.1(h)Summaryofrequestsorindications ofinterestbyotherretailorwholesale electricpowerdistributors foranytypeofelectricserviceorcooerativeventureorstudNiagaraMohawkasamemberoftheNewYorkPowerPoolparticipates instudieswithothermemberutilities inordertoevaluatepossibleopportunities for-cooperative venturestosupplytheneedsofourfuturegeneration system.Since1978NiagaraMohawkhasestablished awholly-owned subsidiary, HYDRA-CO.,

forthepurposeofdeveloping smallhydroandco-generation..

ThisisajointventurewithConsolidated Gas.

~g,~qAttachment 1NIAGARAMOHAWKPOWERCORPORATION FORECASTOFPEAKLOADANDENERGY1977PROJECTIONS 1982PROJECTIONS Pe'ak-MWEner-GWHPeak-MWEner-GWH19828384858788ss9064206630687071007310N/AN/AN/AN/A3827039500409104227043560N/A'/AN/AN/A538054305450556057405930611062106320318243232732610330303405235058359643651737035 V4 Attachment 2NIAGARAMOHAWKPOWERCORPORATION COMPARISON OPPROJECTED CAPACITYADDITIONS UNIT9MilePoint42SterlingLakeErie41LakeErie.@21080*1]50**198219861986Cancelled 85019871'9918501989UnknownINSERVICEDATESSIZE-MN~197770C*ON~!'9820CZIO,*NMF'sshareO41%**NMP'sshareQ2'2%

Attachment 3NIAGARAMOHAN'OWER CORPORATION PROJECTED EXCESSCAPACITY(MEGAWATTS) 1977ProectionRequired.TotalYear~Caecit~~Caacit~Excess1982ProectionRequiredTotal~Ca-~citC*~CaabaciExcess19827576819461863486987639198378238220397640769645571984810.7848237664317222.7911985837893269486561.72026411986.19871988198919908626N/A'/AN/AN/A9326,N/AN/AN/AN/A700.N/AN/AN/AN/A6773699772107327745875507543757675837582777546366256124*Peakload+18%

0 NRCDocketNo.50-410NINEMILEPOINTUNITNO.2Information RequiredbytheNRCRegulatory StaffinConnection withitsAnti-Trust Reviewof,Operating LicenseApplication Supplementing Information Submitted totheAttorneyGeneralforAnti-Trust Reviewinconnection withtheLicenseApplication forthisFacilitypursuantto10CFR50,AppendixLCENTRALHUDSONGAS5ELECTRICCORPORATION (CH)RF'-25(31) 0 INTRODUCTION During1978theinformation requested bytheAttorneyGeneralforanti-trust review'ffacilitylicenseapplications (Appendix L)wassubmitted byCH,LongIslandLightingCompany(LILCO),NewYorkStateElectricandGasCorporation (NYSEG),NiagaraMohawkPowerCorporation (NMPC),Rochester GasandElectricCorporation (RGSE).Inthisproceeding NMPCistheapplicant andtheotherutilities areco-owners..

>lehavereviewedtheCHportionofsaid1978filingwithregardtotherequirements ofRegulatory Guide9.,3andhavethefollowing comments:

ItemB.l(a)-in1978,CH'sAnticipated excess'rshortageingenerating capacityresources notexpectedattheconstruction permitstage.Reasonsfortheexcessorshortagealongwithdataonhowthe.excesswillbeallocated, distributed, orother-wsseut>1>zedorhowtheshortaew>llbeobtained.

SincetheoriginalfilingoftheCHmaterial, aspartofAppendixLforecasted loadshavebeenreduced.However,theforecasted installed capability hasalsobeenreduced.Inthisregard,theSterlingNuclearPlanthasbeencancelled byOrderoftheSitingBoardandthein-service dateoftheNineMilePointNo.2Planthasbeenslippedto1986.Accordingly, theanticipated excesscapacitynowprojected byCHisapproximately thesameasthatprojected byCHintheAppendixLfiling'.(SeeattachedTable2forcomparison.)

B.l(b)-Newpowerpoolsorcoordinating groupsorchangesinstructure, activities,

policies, practices, ormembership ofpowerpoolsorcoordinating groupsinwhichthelicenseewas,is,orwillbeaparticipant.

Therehavebeennochangeswithinthesecategories.

B.l(c)-Changesintransmission withrespectto(1)thenuclearplant,(2)interconnections, or(3)connections towhole-salecustomers.

TherehavebeennochangesinthisregardwhichdirectlyaffectCH.

8 B.l(d)-Changesintheownership orcontractual allocation oftheoutputofthenuclearfacility.

Reasonsandbasisforsuchchanesshouldbeincluded.

Therehavebeennochangesinthisregard.B.l(e)-Changesindesign,provisions, orconditions ofrateschedules andreasonsforsuchchanges,rateincreases ordecreases arenotnecessar.Onenewrateschedulehasbeenaddedandonehasbeenremovedsincethe;1978submittal.

Thesechangesinserviceclassification wentintoeffectonOctober22,1982asfoll.ows.:

ServiceCTassi-fication6wasadded.ItisanoptionalTime-Of-Use rateforresidential customers.

ServiceClassification 4wasremovedandcustomers takingservicethereunder weretransferred toServiceClassification 3.ServiceClassification 3wasconverted to-aTime-Of-Use-rateduring1978..B.l(f)---

Listthefollowinq:

(I)Newwholesale electriccustomers since1978:Nochange(2)Transfers fromoneratescheduletoanothersince1978:Fourcustomers.

have.transferred toServiceClassification 3from.ServiceClassification'4.

Atpresent,therearenocustomers onServiceClassification 6-OptionalResidential Time-of-Use Service.(3)Chanesinserviceareasince1978:Nochanges(4)Acuisitions ormererssince1978:NochangesB.l(g)-Listofthosegenerating capacityadditions committed foroperation after.thenuclearfacility, including ownership rihtsoroweroututallocations.

CHhasnogenerating capacityadditions committed foroperation afterthenuclearfacility, including ownership rightsorpoweroutputallocations.

0 B.l(h)-Summaryofrequestsorindications ofinterestbyotherelectric.

powerwholesale orretaildistributors, andlicensee's

response, foranytypeofelectricserviceorcooperative ventureorstudy.CH,asamemberoftheNewYorkPowerPool,participates instudi.eswithothermemberutilities inordertoevaluatepossibleopportunities forcooperative venturestosupplytheneedsof,ourfuturegeneration system.Thesestudiesarecontinuous innatureandhaveresultedinjointventuressuchasNineMilePoint2andSterling.

Also,LongIslandLightingCompanycontacted CHinthespringof1982concerning interestinajointcoalunitatJamesport forinservice inthe1990's.Apreliminary studyindicated thatCHmaypossiblybeinterested, however,amoredetailedstudywillbenecessary beforeanyconclusions couldbereached.Inaddition',.

fromtimetotime,CHreceivesunsolicited requestsforthepurchaseoforoffersforthesaleofelectricgenerating capacity.

InrecentyearsCHhasnotseriously considered offersforthesaleofadditional capacityotherthanfor,verylimitedperiodsandduetothecurrentexcesscapacitysituation.

Inthisregard,CHdoes,whenexcess.capacityisavai,lable, sendoutsolicitations tomembersoftheNewYorkPowerPoolaswellastothemembersafPJM(Pennsylvania, NewJersey,MarylandPowerPool)andNEPEX(NewEnglandPowerExchange) whichhaveresultedinseveralshort.termeconomysales.CHisnotinterested inthepurchaseofadditional capacityotherthanfromsmallscalehydroprojectsandothercustomerownedelectricgenerating capacityasrequiredbyPURPA.

r0

~~TABLE1CENTRALHUDSONCOMPARISON OFPROJECTED EXCESSCAPACITY(mr)TotalAvailable Capability ReizedCaacitExcess-CapacityAvailable Capabilitv MinusRequirecPCa ac8198219831984198519861977'49b1073108913161314131419825-11299310931091,10741977149b1015107411331204127419825-1128028448979389561977149b581518340'1982.5-1129815'3118:(l)PeakLoadplus18%.Reserve 8

NINEMILEPOINTUNITNO,2.Information ReguiredbytheNRCRegulatory Staff-inConnection WithItsAnti-Trust ReviewofOperating LicenseApplication, inAccordance WithRegulatory Guide9.3Supplementing Information Submitted totheAttorneyGeneralForAnti-Trust ReviewinConnection WithTheLicenseApplication.

For.ThisFacilityPursuantTo.10CFRSO,AppendixLROCHESTER GASANDELECTRICCORPORATION

~~~~Rochester Gas&ElectricCorp.NineMilePointIINRCAntitrust ReviewReg.Guide9.3Section1(a)Sulchanesin.anticiatedcaacit.reservesfromthoserolectxons submit.tted xn1978.Sulreasonswhchanesoccurredandowshortaewallbeobtained(orhowexcesswillbeutilized).

Changesinanticipated reserveprojections sincethe1978submittal areshowninAttachments 1&2~ThechangesinRequiredCapacity, Installed Capacityandresultant ExcessCapacityshownonattachment 1betweenthe1977forecastandthe1982.forecast.

arepredominately due'toreducedsystemloadgrowth.Theexcesscapacitywillbemadeavailable tootherutilities througheither,firmtransaction oreconomyenergysales.'(b)

Describean.chanesinstructure, activities.

policiesorractices.

ofoweroolssincethe1978submittal.

1(c)Thedata,asoriginally submitted, regarding powerpoolactivities isstillaccurate.

Describechanesintransmission withresect,to(1)thenuclearlant(2)interconnections, (3)connections towholesale customers sincethe1978submittal.

Theonlymajorchangeassociated..with thenuclearplanttransmission interconnection isareduction byNiagaraMohawkintheproposedoperating voltagefrom765kVto345kVandassociated substation modifications.'..

RG&Ehasincreased theinterconnection capability

'otheNYPPtransmission gridbyaddinga345/115kVtransformer.

3.Therewerenochangeswithrespecttointerconnections withwholesale, customers.

1(d)Describechanesinownershiorallocation ofnuclearfacilitsince1978.NoChanges12/15/82' 0

1(e)Describechanesindesin,rovisions, orconditions ofrateschedules andreasonsforchanes.(Rateincreases arenotreuired.)Twonewrateschedules havebeenaddedsincethe1978submittal.

Serviceclassification 1-Aisanoptionaltimeofuserateforresidentia1customers.

Serviceclassification 8isatimeofuserateforlargegeneralservicecustomers withabasicdemandofnotlessthan700kilowatts.

Thesenewrateschedules wereaddedbyorderoftheN.Y'.S.PublicServiceCommission onJuly12,1982andapplytoallNewYorkStateelectricutilitycompanies underPSCjurisdiction.

1(f)Listthefollowin(1)Fewwholesale electriccustomers since1978,Nochange(2)Transfers fromoneratescheduletoanothersince1978,-Withtheinclusion oftwonewtimeofuserate=schedules 58customers havetransferred torateg1-Aand150customers.

havetransferred torate58.(3)Chanesin.serviceareasince1978-Nochangesintheelectricservice,areahavetakenplacesince1978.(4)Acuisitions ormererssince1978-Astoelectrical.

service,RGGEhasmadenomergersoraquisitions.

l(g)Listanneweneratincaacitadditions committed foroerationsince1978.Nonewcommitments havebeenmade.Since1978,theOswego6850MWoilunithasbeenputinservice.lnaccordance witha1975BasicAgreement withNiagaraMohawk,RC&Eisacotenantwitha24%(204MW)share,of:theOswego6unit.ThisBasicAgreement wassubmitted asAttachment 8-31of.the1978AppendixLsubmittal.

12/15/82 0

1(h)Sulsummarofreuests,orindications ofinterestbotherretailorwholesale electricowerdistributors foranteofelectricserviceorcooerativeventureorstud.SulRGGE'sresonse.RGGEasamemberoftheNewYorkPowerPoolparticipates instudieswithothermemberutilities inordertoevaluatepossibleopportunities forcooperative venturestosupplytheneedsofourfuturegeneration system.Thesestudiesarecontinuous innatureandhave.resultedinseveralpreviously reportedjointventures.

Inaddition, fromtimetotimetheCompanyreceivesunsolicited requestsforthepurchaseoforoffersforthesaleofelectricgenerating capacity.

InrecentyearstheCompanyhasnotseriously considered offersforthesaleofadditional capacityotherthanforverylimitedperiodsandduetothecurrentexcesscapacitysituation theComapnyisnotinterested inthepurchaseofadditional capacity.

Nofileofthesesolicitations iskeptandtheCompanytypically does-notrespondformallytothem.,JW4-I412/15/82 00 NINEMILE.POINTUNITNO.2Information ReguiredbytheNRCRegulatory StaffinConnection WithItsAnti-Trust ReviewofOperating LicenseApplication inAccordance WithRegulatory Guide9.3Supplementing Information Submitted totheAttorneyGeneralPorAnti-Trust.

ReviewinConnection WithTheLicenseApplication.

PorThisFacilityPursuantTo10CPR50,AppendixL.NEW.YORKSTATE'LECTRIC ANDGAS 8

NineMilePt.2Anti-Trust ReviewRegulatory Guide9.3la.Changesinanticipated capacityreserves.

Sincetheinformation onanticipated deficiencies ontheNYSEGsystemwasfiledin1978,themagnitude ofthosedeficiencies havedecreased.

Theamountofplannedinstalled capacityand-peakloadforecasts havealsodecreased.

Attachment 1setsforthdatacomparing thecurrentcapacity.and peakloadforecasts withthosesuppliedin1978.Attach-ment2setsforthacomparison of.currentforecasted energyrequirements sincethe1978submission.

Thedeficiencies betweenforecasted peakloadsandinstalled capacityhavebeenandwill.bemetprimarily bypurchases fromthePowerAuthority

,ofthe.State.ofNewYork(PASNY)asindicated inthe1978.filing.Theavailability ofcapacityfrom.PASNY hasbeenpresumedtocontinueovertheforecastperiod.b.Newpowerpoolsorchanges.Nochanges.lc..Changesintransmission withrespectto:1)nuclearplantSinceNineMilePt.2islocatedoutsideofNYSEG'sservicearea,changesintransmission facilities associated withitdonotdirectlyaffectNYSEG.2)interconnections TheLafayette-Oakdale 345kVtransmission lineconnecting facilities ofNiagaraMohawkPowerCorporation inLafayette, NewYorkandNYSEG'sOakdaleSubstation nearBinghamton, NewYorkwasplacedinserviceonDecember16,1982.TheHomerCity-Stolle Road345kVtransmission line,aportionofwhichisownedbyNiagara.MohawkPowerCorporation becamefullyoperational onApril28,1978.SuchlineconnectstheHomerCitygenerating stationinwhichNYSEGandPennsylvania Electric'Company-each havea50%interestto.theNYSEGStolleRoadSubstation intheTownofElma,NewYork.OnDecember.

7,1978operation ofatransmission lineat115,000voltsbeganbetweenNYSEG'sBennettSubstation andaNiagaraMohawkPowerCorporation 00 Substation inWellsvllle, NewYork.TheSomerset-Dysinger 345kVtransmission linesconnecting NYSEG'sSomerset'enerating Stationtothetransmission gridintheStateofNewYorkthroughfacilities ofthe.PowerAuthority oftheStateofNewYorkarenearingcompletion.

SomersetStationisscheduled forcommercial operation inDecemberof1.984.3)Nochanges.ld.Nochanges.le.Ratechanges'ince 1977,inaddition.

tonormalincreases, havegenerally simplified theratestructures byeliminating mostblocksresulting inflatterratestructures.

InMay1979pursuanttoaPublicServiceCommis-sionorderServiceClassification No.2.General Servicewasmadeappli-.cabletolargercustomers (over5kwandmore).andanew.ServiceClassifi-

,cationNo.6'eneral, Servicewasmadeapplicable tosmallercustomers (under.5kw).Pursuant.to anorderofthePublicService;Commission.

timeof.dayrateswere*filed forlargeindustrial andcommercial customers inJanuary,,1982,,

buttheCommission nevermadethoserateseffective..

InanorderissuedJanuary11,1983,NYSEGwasdirectedtofilenewtimeof.dayrateswithin60days..Timeofdayindustrial andcommercial rateswillbefiled:within 60daysofJanuary11,and,ifapprovedbythePSC,itisestimated.

that.theywouldbecomeeffective in-thelatewinterorearly.'pring of1983..lf.1.Therearenonewwholesale customers onNYSEG'ssystem.2.Seeanswertole.above.3.Effective October31,1980,theVillageofGreeneceasedtakingser-viceasawholesale customerandrevertedbacktobeingacustomerofthePowerAuthority oftheStateofNewYork.OnOctober31,1980,NYSEGacquiredPeachLakeUtilities whichwas,untilthattime,asmallwholesale customerofNYSEGservingappraximately 180customers.

PeachLakeUtilities wasservedunderPPCNo.26andNYPSCNo.194.4.Same.as3above.lg.None.

i0 1h.NYSEGasamemberoftheNewYorkPowerPoolparticipates instudies,ofacontinuous nature,toevaluatepossibleopportunities forcoopera-tiveventurestomeetthegenerating capacityneedsofindividual companies andtheNewYorkPowerPool.ThesestudieshaveresultedinjointventuressuchasNineMQePoint2andotherunits.Inmakingplanningstudies,itisfromtime.totimenecessary todetermine theavailability ofcapacityforpurchases asanalternative toconstruction.

However,theseinquiries areforstudypurposesanddonotevinceaninterestinbuyingor.sellingcapacity.

InSeptember 1980,NYSEGreceivedaninquiryfromPublicServiceElectricandGasCorporation ofNewjersey(PSEGG)regarding NYSEG'sinterestinstudiesofpossiblejointventuresingenerating capacityandenergyexchange.

Severaldiscussions tookplaceoveraperiodofseveralmonthsinexploring possibleoptions.PSE&Gwithdrewfrom,thediscussions inearly1981withnojointstudies.resulting fromthediscussions, largelyduetoobstacles causedbygeographic separation ofthetwocompanies.

'nNovember, 1981',NYSEGwas-approached.-

by"GasAlternative Systems,Inc;(GAS)regarding.'interest indeveloping anaturalgasfired'co-genera-

.tionplantattheClintonCorn,ProductsplantinNYSEG.'sAuburnDistrict.

Negotiations arepresentLy underwayandcouldresultinGASdeveloping a"co-generation plantof'approximately 100Megawatts; theelectrical out-,putofwhichwould.besoldtoNYSEG,withprocesssteambeingsoldtoClintonCornProducts.

+lY~QtwQ'jg)EarlNYSEGRequ'redandInstalled Capacity(Megawatts)

Historical YEAR19771978197919801981REQUIREDCAPACITY~

24002499244S25612588INSTALLED CAPACITY**

14301779178517931768DEFICIENCY"">>

,970720660768820Pro'ected1977Projection REQUIRED*

INSTALLED>>>>

DEFICIENCY***82343419511483254917831982Projection REQUIRED>>

INSTALLED>>*

DEFICIENCY>>"

198319841985198619871988198919903611380040004213N/A'N/AN/A280133763376,3951N/AN/A810424624262N/AN/A25722643273828322938304431623280180024322432262826282.62826282628772306204310416534652*Peakload+18%Doesnotincludefirmpurchases.

ReflectsminorratingchangesduetoNewYorkPowerPoolsemi-annual generator testprocedures.

~~~l~li.*~Deficiencies priorto1982weresuppliedbypurchases ofcapacitYprimaunderlongtermcontracts vithPoverAuthority oftheStateofNewYork.Subsequent to1982it,ispresumedthatthelongtermcontracts identifie inthepriorfilingvillcontinueorbereplacedwithsimilarcontracts.

>is:

ATTACHMENT 2NYSEGSystemEnergyRequirements

{Millions ofKilowatt-hours)

YEAR197719781979198019811977PROJECTION 11,60012,10012,60013,30013,9001982PROJECTION Historical 11,31611,72312,11312,16912,25819821983198419851986198719881989199014,60015,3DD16,00016,80017,6DD18,40019,30020,20021,00012,50012,75012,95013,20013i700;14,20014,70015,30015,900

~a~yNINE.MILE.POINTUNITNO.2Information ReguiredbytheNRCRegulatory'Staff inConnection WithItsAnti-Trust Reviewof,Operating LicenseApplication inAccordance WithRegulatory Guide9.3Supplementing Information Submitted totheAttorney, GeneralForAnti-Trust ReviewinConnection WithTheLicenseApplication ForThisFacilityPursuantTol0CFR50,AppendixLLONGISLANDLIGHTINGCOMPANY

LILCONineMilePoint2Anti-Trust ReviewRegulatory Guide9.31(a)Chanesinanticiatedcaacitreserves.

Sinceinformation onanticipated reserveswaslastprovidedin1978,themagnitude ofsuchreserveshasincreased.

Althoughthelevelofplannedinstalled capacityhasdecreased since1978,thepeakloadforecasthasalsodroppedsubstantially inthesameperiod.Besidesshowinghistorical data,Attachment 1comparesthecurrentandpreviouscapacityandpeakloadprojections.

Attachment 2showsthedropinforecasted energyrequirements sincethe1978filing.Projectedreserveshavebeenallowedtoincrease, ratherthanabandoncompletion oftwonuclearplants,topermitdisplacement ofmorecostlyoil-fired'eneration andtoprovide'uel diversification.

BothLILCOandNewYork.'.Stateasawholeareheavilydependent onimportedoil.Displacement ofoil-fired capacitypromotesthenationalandstategoalsofenergyindependence aswellasenablingLILCOover.;the'ong-term toprovidethelowestcostofservicepossibleforitscustomers.

1(b)Newoweroolsorchanesinstructure, etc.Nochanges.l(c)Chanesintransmission withresectto:1)nuclearplantSincetheplantislocatedoutsideofLILCO'sterritory, changesinplanttransmission donotaffectLILCOdirectly.

2)interconnections Since1978,a345KVinterconnection wasinstalled betweentheLILCOandConsolidated.

Edisonsystems.Thisinterconnection isusedfor-economyinterchange undertheNewYorkPowerPool'ssystemforeconomicdispatch.

It'salsousedtotransmitpowerfromthePowerAuthority oftheStateofNewYork(PASNY)toLongIslandmunicipal electricsystemsandtoBrookhaven NationalLaboratory.

Startingin1987,theloadoftheMetropolitan TransitAuthority's Long

LILCOIslandRailRoadwillbeservedbythisinterconnection.

3)connections towholesale customers Since1978,severalLongIslandwholesale customers haveenteredintocontracts withPASNYtoreceivepowerwhichistransmitted overLILCO's345KVtieinterconnection (see1C-2above).TheVillagesofFreeportandRockville Centrenowreceiveincreased allocations fromPASNYandarenolongernormallyservedbyLILCO.TheVillageofGreenport isalsoservedbyPASNY.Thesecontracts havebeenapprovedbytheFederalEnergyRegul'atory Commission.

Brookhaven NationalLaboratory isstillservedinpartbyLILCO,butnowreceivesanallocation ofpowerfrom-PASNY.1(d)Chanesintheownershiorcontractual oututofthenucearaciztNochanges.l(e)Chanesindesi,rovisions orconditions ofratesceuesanreasonsorcanes.ateincreases areIn1978,LILCOaddedarestricted demandrateprovision toitsexistingmandatory time-of-use rateforlargecommercial/industrial customers, i.e.,thosewhosemaximumdemandexceeds750KWinanytwooftheprevioustwelvemonths.Theprovision allowslargecommercial/industrial customers tochooseamodifieddemandrate.1(f)InJanuary1980,LILCO'smandatory time-of-use rateforlargeresidential customers, i.e.,thosewhoseannualelectricuseisinexcessof45,000KWH,becameeffective.

The"temperature sensitive" ratingperiodinthisrate,whichwaseffective duringthesummermonths,waseliminated inMayof1982,sincei6wasnotcost-effective.

Listthefollowin1)Newwholesale electriccustomers since1978,Nochange.

LILCO2)Transfers fromonerate.scheduletoanother(incuincoiesosceues).Twohundredfifty-six commercial/industrial customers havebeentransferred totheSC2-NRPmandatory time-of-use.

rate,including 8whohavechosentherestricted demandrateprovision.

described above.Ninehundredtwenty-two havebeentransf'erred tothemandatory rateforlargeresidential customers (SC1-IEP).

Copiesofbothofthesetime-of-use rateclassifications areattached.

3)Chanesinservice.areasince1978Nochanges.4)Acuisitions ormererssince19781(g)LILCOhasmadenomergers-oracquisitions sincethe1978filing.Generatin caacitadditions committed foroerationaterNineMieUnitg2Nogenerating capacityadditions arecommitted foroperation afterNineNilePointg2.1(h)Summarofreuestsorindications ofinterestbothereectricowerwoesaeorretaiz.striutors,anicenseesresonse,oranteoeectrx.cserviceorcooerativeventureorstuLILCOonaregularbasisreceivesunsolicited.-offers forthesaleofco-ownedelectricgenerating capacity.

TheCompany,withitspresentexcessgenerating

capacity, hasnotproceeded withthe.procurement ofadditional

capacity, exceptforverylimitedperiods,whereenergyispurchased asavailable purelyfromaneconomicviewpoint.

Becauseofthenumerousquantityof'heserequestsandthevarieddegreeofplantdevelopment and'onception, theCompanydoesnot'aintain acompletefileofthesesolicitations nordoesitalways.respondtotheserequests.

LILCOasamemberoftheNewYorkPowerPool'NYPP) attimesdoesparticipate injointstudieswithothermemberutilities toevaluatepossibleopportunities forcooperative venturestosupplytheneedsofitsfuturegeneration system.Asaresultofthesejointefforts,LILCOcurrently ispursuingtwojointventureprojects:

Nine

LILCOllilePoint2andJamesport.

AstothestatusoftheJamesport project,inMay1982,LILCOsolicited expressions ofpossibleinterestincapacityownership ofan800NWcoal-fired powerplant,tobelocatedatJamesport, LongIsland,whichhaspreviously beencertified forconstruction bytheNewYorkStateBoardonElectricGeneration SitingandtheEnvironment.

LILCO'ssolicitation wassenttoanumberofwholesale.

andretaildistributors of'lectricity, inbothNewYorkStateandNewEngland.Fourcompanies expressed.

potential interestinparticipation intheJamesport coalplantandLILCOiscurrently conducting studies,whichitwillmakeavailable tothecompanies, withrespecttotheoptimumsizeandtimingof-future

-coalplantcapacityonLongIsland.I'II~/"Cares,J.DavisSeniorVicePresident gII TeATTACHE.=l:.T' LXLCORequired.

and,Installed Capacity(Negawatts)

Historical Yeas.1977'978197919801981ReunbredCacac1t3667'536344437093696Insta11ed Caacitv<<<<37273874387437213721Excess60'3843P1225Proected1977Pro)ection 1982Pro)ection~ll111.;-11Heaufred<<'-

Xnsta11d."":-xces 19821983198419851986198719881989199046024755495651515'381N/AN/AN/A:N/A47934987498755625562,N/A.N/AN/PN/A191232314p5181N/AN/AN/AN/a-.35993646,36933788'7763835389439593731402345624562456247564752.4740122869821.774.980917850'781<<Peak<<<<Doesload+18~'otincludefirmpurchases

ATTACVi.=:.:

2LILCOSystemEnergyRequirements (Millions ofKilovatt-hours)

Year19771978197919801981.1Proecton13>93014,50015,14015,880I6,600I182Pro'e""'".

Historical 13,603.13072013>73414,01413,81119821983198419851986.1987198819891990170510-18',11018~99019,81020,690N/AN/AN/AN/AProect1346613',605'3,851 14,25614,62314>95115,143',5,44815a730

'$CgrA's~II)/s(I~0~~h,Jtpf!':atlgC'

~.~~~~o~~~~~~~.~~~ooooo'~'~'Io.~1~~~~~~o~~~Io~~'~~~o~o~o~<<~~~~Io~'~ooII~Il~II<<I~III<<<<'~~~~~'II~~'~II~o~~~~~~~~'o'~~o'II~~IIII~'~'~~~~~<<IIIo~'III~III~~~o~~~o'~oo<<~oI<<~<<oIo~~~~o~~'o~~<<<<~~~'~'~o~~~~'~~o~~'

V0~~I~~i LongIslandLightingCompanyP.S.C.No.7-Electricity FifthRevisedLeafNo.33JSuperseding FourthLeafNo.33JSERVICECLASSIFICATION No.2-MRPLarge-GeneralandIndustrial ServiceWithMultipleRatePeriods-(Continued)

>>">>'iMinimumCharge:None.Determination ofDemand:Themaximum15minutedemandduringthemonthineachrateperiodshallbedetermined byarecording demandmeterfurnished andmaintained bytheCompany.Thedemandascletermined shaHbetakentothenearestone-tenth kilowatt.

TermsofPayment:Netcash,subjecttolatepaymentchargeinaccordance with'rovisions ofRule3E.2.TermsiOneyearandthereafter untilterminated by30-days'ritt'en noticebyeither.party.gheCompanymay,withthepermission ofthePublicServiceCom-mission,requirethecustomers toagreeto-takeservice.atratesfromtimeto'imeeffectiv-foralongerterm,dependent upontheinvestment requiredorotherunusualconditions incidenttothisservice.SpecialProvisions:

(a)Wheretheinstallation includeswelders,X-raysorotherinherently singlephaseapparatus liavingahighlyfluctuating orlargeinstantaneous demand,thecustomershallprovidebatteries, rotatingequipment orotliercorrec-tiveequipment toreducetheinr'ushcurrenttoanamountacceptable totheCompany.(b)Forserviceat69,000voltsorhigher,theapplicant wiHberequiredtoprovideandmaintainvoltageregulating equipment andcircuitbreakerscompletewithappurtenances inaccordance withprocedures andschedules asspecified bytheCompany.(c)KVhenthereisanapplicant foranexistingaccountandintheCompany's opinionthetypeofactivityinwhichtheapplicant's establishment isengaged'wiH changethecharacteristics oftheaccount's loads,itwillbeconsidered asanewaccountforeligibility asexplained intheApplica-bilityClause.(d)InterimBill:Inthecaseofmalfunction ofanyportionof,themeteringinstallation thatwoulddelaytherendering ofabillatthescheduled time,aninterimbillmaybesubmitted basedontheIntermediate PeriodDemandChargeandtheOff-PeakPeriodEnergyChargeorinaccor<l-anceivithRule3F'i>>DateEffective:

hlarch20,197SDateofIssue:February3,1978Issu<<dbyKYilfredO.Uhl,President 250OldCountryRoad,Mineola,N.Y.

~~~(/I~.I~~

LongblandLightingCompanyP.S;C.No.7'-Electricity ThirdRevisedLeafNo.33KSuperseding SecondRevisedLeafNo.33KSERVICECLASSIFICATION No.2-MRPLargeGeneral,andIndustrial ServiceWithMultipleRatePeriods-(Continued)

DemandCharge:0to"Contract,KEV"...,

Excessof"Contract KW"....,SpecialProvisions (Continued):

(e)Restricted DemandService:.1Customers orapplicants whobywrittencontractagree,uponaminimumof18-hoursnoticefrom,theCompanyoftheanticipat.ion ofaCriticalPeakDayOccurrence, tolimittheirOn-PeakRatePeriodK%toanOn-PeakRatePeriod"Contract KlV"(renewable everyibfay1)willsubstitute thefollowing DemandChargesfortheOn-PeakRatePeriodsshownabove:OnPeakPeriodYIPriod~CiiialDa%ufAbavePerKIVDemandCharges10010050-200'2Customers thathavetheirowngenerating equipmcnt mayprovideall.oraportionof.theircurtailed CriticalPeakDayKlVbysaidequipmcnt iftheymeettheapplicable requirements ofRulc9D.2Emergency Generating Facilities, astowiringandswitching, equipment; andifbytheabovecontracttheyspecifythatthegenerating equipment willbeusedonlyduringthecriticaldays.andfornecessary testingpurposes.

(f)Submctering maybcaiailablc under-certain conditions sctforthinRule2F.DateofIssue:September 24,1982IssuedbyIVilfrcd0.Uhl,President 250OldCountryRoad,Mineola,N.Y.DateEftcctivc:

November26,1982

~~'I(.~~(~((~~~,Q'Io~Q(4(Shhg5.<L:;La?9:';tl"po.".n'(~-.4(/fItI'It~~Ih LongblandLightingCompanyP.S.C.No.?-Electricity Fift'eenth, RevisedLeafNo.28CSuperseding Fourteenth RevisedLeafNo.28CSERVICECLASSIFICATION No.I.MRPLargeResidential ServiceWithMultipleRatePeriodsApplicable toUseof.Servicefor.Allresidential purposesasdefinedinRule9Cofthisschedulewhichbyreference ismadeaparthereofandwhentheannualconsumption forandexistingaccountexceeds45,000KWHfortheyearendingSeptember 30orwhenanewdwellingunitwithnopreviouselectricconsumption isestimated toexceed45,000KWHannually.

Ifaftertwelvemonthsanewdwellingunitdoesnot,record anannualconsumption exceeding 45,000KWH,attheoptionofthecustomer, theaccountwillbetransferred toServiceClassification No.1.Applicability optionaltoqualifying religious accounts.

Character ofService:Continuous, 60hertz,alternating current;atapproximately 120/208or120/240volts,singlephaseorthreephase;depending uponthecharacteristics oftheloadandthecircuitfromwhichserviceisto'esupplied.

Rate:TotaloftwoRatePeriods(permeter,permonth)EnergyCharge:CrKiVHRatePeriodHourtEasternDalihtTime10-p.m,to10a.m.andSunday10a.m.to10p.m.exceptSunday.Juncthrough~Sc!emberPeriod17.9?(Period317.80$Octoberthrough~llaPeriod27.47(Period48.97$FuelAdjustment:

Thekilowatthours billed.forPeriods1,2,explained'on LeafNo.26andNo.26A.3and4shallbesubjecttoafuelcostadjustment asIncreaseinRatesandCharges:Allratesandchargesunderthisserviceclassification areincreased bytheapplicable percentage asexplained onLeafNo.26Aforservicesuppliedwithinthemunicipality wherethecustomeristakingservice.MinimumCharge:$9.93permeterpermonth,exclusive ofFuelAdjustment andIncreaseinRatesandChargesMaximumCharge:Theannualchargesascalculated underthisrate,including FuelCostAdjustment andIncreaseinRatesandChargesarenottoexceedtheannualchargesascalculated underResidential ServiceClassification No.1bymorethan10percent.Thislimitation willonlyapplytocustomers takingthisserviceforthefirsttimeandonlyaftertheirfirst12monthsofexperience.

TermsofPayment:.

Netcash.TerinTerminable bythecustomeronfive(5)days'ritten noticetotheCompanyandbytheCompanyinthemannerprovidedbylawandtherulesandregulations oftheCompany.Termination byqualifying religious accountsfollowedbyrenewedserviceatthesamelocationbythesameaccountwithinoneyearwillnotbepermitted.

DateofIssue:April7,1982IssuedbyWilfred0.Uhl,President 250OldCountryRoad,Mineola,N.Y.DateEffective:

May7,1982 1'I)B'I'0'l'C.4 LongIslandLightingCompanyP.S.C.No.7-Electricity SixthRevisedLeafNo.28DSuperseding FourthRevisedLeafNo,28D(FifthRevisedLeafNo,28DCanceled)

SERVICECLASSIFICATION No.I-MRPLargeResidential ServiceWithMultipleRatePeriods(Continued)SpecialProvision:

(a)Canceled(b)~Vherethereisanapplicant foranexistingaccountandintheCompany's o'piniontheeligibility forthisratenolongerexists,itvillbeconsidered asanewaccountforeligibility asexplained intheApplicability Clause.DateofIssue:April7,1982IssuedbyNilfred0.Uhl,J'rcsidear 2SOOldCountryRoad,Mineola,N.Y.DateEffective:

May7,19S' I'