Motion to Intervene and Comments in Support of the National Grid Gas Delivery Companies, et. al. under RP12-295.

UNITEDSTATESOFAMERICA BEFORETHE FEDERALENERGYREGULATORYCOMMISSION InTheMatterOf: ) ) DocketNo.RP12295000 IroquoisGasTransmissionSystem,L.P. ) MOTIONTOINTERVENEAND COMMENTSINSUPPORTOF THENATIONALGRIDGASDELIVERYCOMPANIES PursuanttoRule214oftheCommissionsRulesofPracticeandProcedure,18C.F.R. 385.214, The Brooklyn Union Gas Company d/b/a National Grid NY; KeySpan Gas East Corporationd/b/aNationalGrid;BostonGasCompany,ColonialGasCompany,andEssexGas Company,collectivelyd/b/aNationalGrid;EnergyNorthNaturalGas,Inc.d/b/aNationalGrid NH;NiagaraMohawkPowerCorporationd/b/aNationalGrid;andTheNarragansettElectric Company d/b/a National Grid, all subsidiaries of National Grid USA, Inc. (collectively the NationalGridGasDeliveryCompaniesorNationalGrid)herebyjointlyandseverallymove tointerveneandcommentinsupportofthetarifffilingmadebyIroquoisGasTransmission System,L.P.(Iroquois)intheabovereferencedproceedingonJanuary6,2012. Insupporthereof,theNationalGridGasDeliveryCompaniesrespectfullystate: 1. TheBrooklynUnionGasCompanyd/b/aNationalGridNYisacorporationduly organizedandexistingunderthelawsoftheStateofNewYork,withitsprincipalofficelocated atOneMetroTechCenter,Brooklyn,NewYork11201. 1 2. KeySpan Gas East Corporation d/b/a National Grid is a corporation duly organizedandexistingunderthelawsoftheStateofNewYork,withitsprincipalofficelocated at175EastOldCountryRoad,Hicksville,NewYork11801. 3. BostonGas CompanyandColonialGas Company,collectively d/b/aNational Grid,arecorporations dulyorganized andexisting underthe lawsoftheCommonwealth of Massachusetts,withtheirprincipalofficeslocatedat40SylvanRoad,Waltham,Massachusetts 02451. 4. EnergyNorth Natural Gas,Inc. d/b/aNational Grid NH,is acorporation duly organizedandexistingunderthelawsoftheStateofNewHampshire,withitsprincipaloffice locatedat180ElmStreet,Manchester,NewHampshire03101. 5. NiagaraMohawkPowerCorporationd/b/aNationalGridisacorporationduly organizedandexistingunderthelawsoftheStateofNewYork,withitsprincipalofficelocated at300ErieBoulevardWest,Syracuse,NewYork13202. 6. The Narragansett Electric Company d/b/a National Grid is acorporation duly organizedandexistingunderthelawsoftheStateofRhodeIsland,withitsprincipaloffice locatedat280MelroseStreet,Providence,RhodeIsland02907. 7. TheNationalGridGasDeliveryCompaniesareengagedprimarilyinthepurchase anddistributionatretailofnaturalgas,servingapproximately3millioncustomersinNewYork Stateandover1millioncustomersinMassachusetts,NewHampshire,andRhodeIsland. 8. Thefollowingpersonsaredesignatedtoreceiveserviceinthisproceeding: SamaraJaffe KennethT.Maloney NationalGrid CullenandDykmanLLP 100EastOldCountryRoad 1101FourteenthStreet,NW,Suite550 2 Hicksville,NewYork11801 Washington,DC20005 Phone:(516)5455408 Phone:(202)2238890 samara.jaffe@us.ngrid.com kmaloney@cullenanddykman.com and 3 DavidLodemore JamesStanzione SeniorCounsel,LegalDepartment DirectorofFederalGasRegulatoryPolicy NationalGrid NationalGrid 40SylvanRoad OneMetroTechCenter Waltham,Massachusetts024511120 Brookl