New York State Department of Public Service





- Matter Master: 12-00897/12-E-0201
Matter Number: 12-00897 Case Number: 12-E-0201
Industry Affected: Electric Company/Organization:
Niagara Mohawk Power Corporation
Matter Type: Tariff Matter Subtype: Major rate
Expand Related Matter/Case No: 14-02295 , 13-02346

Document Type: Document Classification Help
Sr.No.Date Filed Document Type Document Title Filing On Behalf Of Filing No. File Name  File Size
13/19/2015 DoctypeTariffCase 12-E-0201-Further Postponement of SC1 VTOU Filing FilingCompanyNiagara Mohawk Power Corporation261
23/18/2015 DoctypeCorrespondence2015 Mutual Assistance Extension Letter FilingCompanyKeySpan Gas East Corp. d/b/a National Grid, Niagara Mohawk Power Corporation, The Brooklyn Union Gas Company d/b/a National Grid NY260 DocNameNational Grid MAALtr2015.pdf DocSize176.97 KB
33/17/2015 DoctypeReportsQuarterly Progress Report on Assessment of Generator Facility Closures FilingCompanyNiagara Mohawk Power Corporation259 DocNameGen_retire_study_quarterly_03_2015.pdf DocSize46.2 KB
42/27/2015 DoctypeTariffCase 12-E-0201-Compliance tariff filing to effectuate Rate Year 3. FilingCompanyNiagara Mohawk Power Corporation258
52/18/2015 DoctypeMotionsRequest for exception from disclosure FilingCompanyNiagara Mohawk Power Corporation257 DocName12E0201_Security_investments_RAO_ltr_02172015.pdf DocSize23.8 KB
62/18/2015 DoctypeMotionsRequest for exception from disclosure-revised FilingCompanyNiagara Mohawk Power Corporation256 DocName12E0201_FY15_Q3_CapEx_RAO_ltr_02182015_corrected.pdf DocSize24.25 KB
72/18/2015 DoctypeWorkpapersREDACTED SANCTION PAPERS-combined FilingCompanyNiagara Mohawk Power Corporation256 DocNameREDACTED SANCTION PAPERS-combined.pdf DocSize2.53 MB
82/17/2015 DoctypeMotionsRequest for Exception from Disclosure FilingCompanyNiagara Mohawk Power Corporation254 DocName12E0201_FY15_Q3_CapEx_RAO_ltr_02172015.pdf DocSize24.17 KB
92/17/2015 DoctypeWorkpapersREDACTED SANCTION PAPERS-combined FilingCompanyNiagara Mohawk Power Corporation254 DocNameREDACTED SANCTION PAPERS-combined.pdf DocSize2.53 MB
102/17/2015 DoctypeReportsCapital Investment Plan Report for Third Quarter of Fiscal Year 2015 FilingCompanyNiagara Mohawk Power Corporation254 DocName12E0201_FY15_Q3_CII-notice_filing_02172015.pdf DocSize2.57 MB
112/12/2015 DoctypeReportsCapital Investment Plan Report FilingCompanyNiagara Mohawk Power Corporation253 DocNameCAPEX FY15 Q3 Report_02122015.pdf DocSize1.1 MB
121/30/2015 DoctypePlans and ProposalsFive-Year Transmission and Distribution Capital Investment Plan, FY16-FY20 FilingCompanyNiagara Mohawk Power Corporation252 DocNameFY16-20 CIP_01302015_case_12-E-0201.pdf DocSize1.68 MB
131/26/2015 DoctypeCorrespondenceNational Grid's AffordAbility Quarterly Report for the Quarter Ended December 31, 2014 FilingCompanyNiagara Mohawk Power Corporation251 DocName12-E-0201_12-G-0202_AffordAbility_Dec 2014_Rep.pdf DocSize37.44 KB
1412/1/2014 DoctypeReportsGenerator Retirement Study-Quarterly Status Report FilingCompanyNiagara Mohawk Power Corporation250 DocNameGen_retire_study_quarterly_12-01-2014.pdf DocSize46.39 KB
1511/17/2014 DoctypeReportsComputation of Earned Return on Equity for Electric and Gas Operations for Rate Year 1 FilingCompanyNiagara Mohawk Power Corporation249 DocNameNMPC Earnings FY14.pdf DocSize111.41 KB
1611/14/2014 DoctypeMotionsRequest for confidential treatment of sanction papers FilingCompanyNiagara Mohawk Power Corporation248 DocName12E0201_FY15_Q2_CapEx_RAO_ltr_11142014.pdf DocSize23.89 KB
1711/14/2014 DoctypeCorrespondenceRedacted Sanction Papers FilingCompanyNiagara Mohawk Power Corporation248 DocNameREDACTED SANCTION PAPERS-combined.pdf DocSize1.33 MB
1811/14/2014 DoctypeReportsQuarterly Capital Investment Report FilingCompanyNiagara Mohawk Power Corporation247 DocNameFY15_Q2_CapEx_report_11142014.pdf DocSize1.1 MB
1910/31/2014 DoctypeReportsAffordAbility Quarterly Report September 2014 FilingCompanyNiagara Mohawk Power Corporation246 DocName12-E-0201_12-G-0202_AffordAbility_Sept_2014_Report.pdf DocSize30.06 KB
2010/31/2014 DoctypeReportsNMPC 3rd Quarter SQ Report FilingCompanyNiagara Mohawk Power Corporation245 DocNameNIMO 3rd Quarter 2014 SQ.pdf DocSize48.87 KB
2110/10/2014 DoctypeOrdersFurther Postponement of Tariff Filing FilingCompanyPublic Service Commission244 DocName12e0201 Further Postponement.pdf DocSize81.74 KB
2210/8/2014 DoctypeTariffCase No. 12-E-0201-Postponement Supplement No. 26 FilingCompanyNiagara Mohawk Power Corporation243
2310/1/2014 DoctypeReportsAnnual Asset Condition Report FilingCompanyNiagara Mohawk Power Corporation242 DocName2014 Asset Condition Report-REDACTED_10012014.pdf DocSize3.19 MB
2410/1/2014 DoctypeReportsAnnual Asset Condition Report FilingCompanyNiagara Mohawk Power Corporation242 DocName12-E-0201_RAO_ltr_ACR_10012014.pdf DocSize46.83 KB
2510/1/2014 DoctypeReportsAnnual Economic Development Filing Letter FilingCompanyNiagara Mohawk Power Corporation241 DocNameNational Grid Annual Economic Development Filing Letter.pdf DocSize20.7 KB
2610/1/2014 DoctypeReports2014 Economic Development Grant Program Report FilingCompanyNiagara Mohawk Power Corporation241 DocNameNational Grid Annual Economic Development Report (2014).pdf DocSize1.18 MB
279/5/2014 DoctypeReports15-Year Plan Report FilingCompanyNiagara Mohawk Power Corporation240 DocName15-year_plan_report_09052014.pdf DocSize3.29 MB
288/29/2014 DoctypeCorrespondenceQuarterly Generator Retirement Study Update FilingCompanyNiagara Mohawk Power Corporation239 DocNameGen_retire_study_qtrly_08292014.pdf DocSize46.54 KB
298/25/2014 DoctypeReportsAffordAbility Annual Report 2014 FilingCompanyNiagara Mohawk Power Corporation238 DocName12-E-0201 12-G-0202 AffordAbility_Annual_2014.pdf DocSize62.65 KB
308/19/2014 DoctypeOrdersFurther Postponement of Tariff Filing FilingCompanyPublic Service Commission237 DocName12e0201_further postponement.pdf DocSize81.79 KB
318/15/2014 DoctypeCorrespondenceNotice of filing of request to protect confidential information FilingCompanyNiagara Mohawk Power Corporation236 DocName12E0201_FY15_Q1_CII_notice_ltr_att.pdf DocSize2.29 MB
328/15/2014 DoctypeMotionsRequest for confidential treatment of CII FilingCompanyNiagara Mohawk Power Corporation235 DocName12E0201_FY15_Q1_capex_RAO_ltr_.pdf DocSize23.86 KB
338/15/2014 DoctypeReportsREDACTED Sanction Papers FilingCompanyNiagara Mohawk Power Corporation235 DocNameREDACTED SANCTION PAPERS-combined.pdf DocSize2.25 MB
348/15/2014 DoctypeReportsQuarterly Cap Ex Report FilingCompanyNiagara Mohawk Power Corporation234 DocNameFY15_Q1_capex_report_08152014.pdf DocSize1.11 MB
358/13/2014 DoctypeTariffFurther Postponement Supplement - Residential VTOU Filing FilingCompanyNiagara Mohawk Power Corporation233
368/8/2014 DoctypeRulingsRuling on Niagara Mohawk Extension Request FilingCompanyPublic Service Commission232 DocName12e0201 g0202 Extension Ruling-8-8-14.pdf DocSize267.2 KB
378/5/2014 DoctypePetitionsAnnual Economic Development Program Plan Extension Request FilingCompanyNiagara Mohawk Power Corporation231 DocNameNational Grid - Economic Development Extension Request.pdf DocSize29.94 KB
387/30/2014 DoctypeCorrespondenceAffordAbility Quarterly Report for Quarter Ended June 30 FilingCompanyNiagara Mohawk Power Corporation230 DocNameAffordAbility_Quarterly Report_June_2014.pdf DocSize37.87 KB
397/30/2014 DoctypeReportsNIMO 2014 2nd Quarter SQ report FilingCompanyNiagara Mohawk Power Corporation229 DocNameNIMO 2nd Quarter 2014 SQ.pdf DocSize57.55 KB
407/24/2014 DoctypeOrdersConfirming Order FilingCompanyPublic Service Commission228 DocName374_12e0201 Confirming Order.pdf DocSize47.92 KB
417/15/2014 DoctypeReportsImplementation of New Allocators FilingCompanyNiagara Mohawk Power Corporation227 DocNameCases 12-E-0201 and 12-G-0202 - National Grid Allocators Filing.pdf DocSize1.09 MB
427/11/2014 DoctypeOrdersOne-Commissioner Order Adopting Emergency Rule as Permanent Rule FilingCompanyPublic Service Commission226 DocName12e0201 - One Commissioner Order.pdf DocSize82.17 KB
437/7/2014 DoctypeRulingsRuling on Extension Request FilingCompanyPublic Service Commission225 DocName12e0201-National Grid-Ruling on Extension Zavaglia 7-7-14.pdf DocSize84.24 KB
447/5/2014 DoctypeCorrespondence2014 SOC Training Certification FilingCompanyNiagara Mohawk Power Corporation224 DocNameNational Grid 2014 Training Filing.pdf DocSize20.87 KB
457/1/2014 DoctypeReportsEY Service Company Testing Analysis FilingCompanyNiagara Mohawk Power Corporation223 DocNameNational Grid Service Company Cost Analysis FY14.pdf DocSize550.13 KB
467/1/2014 DoctypeCorrespondenceCover Letter FilingCompanyNiagara Mohawk Power Corporation223 DocNameCover Letter Enc EY report.pdf DocSize21.35 KB
476/30/2014 DoctypeMotionsRequest for Extension of Time FilingCompanyNiagara Mohawk Power Corporation222 DocNameCase 12-E-0201 - National Grid Extension Request.pdf DocSize34.92 KB
486/26/2014 DoctypeTariffCase 12-E-0201- Further Revisions to Pending SC1 Time of Use Filing FilingCompanyNiagara Mohawk Power Corporation221
496/26/2014 DoctypeOrdersOrder Regarding Tariff Filing FilingCompanyPublic Service Commission220 DocName364_12e0201.pdf DocSize101.54 KB
506/18/2014 DoctypeMotionsRequest for exception from disclosure FilingCompanyNiagara Mohawk Power Corporation219 DocName12E0201_FY14_Q4_CIP_RAO_ltr.pdf DocSize23.83 KB
516/18/2014 DoctypeReportsREDACTED SANCTION PAPERS-combined.pdf FilingCompanyNiagara Mohawk Power Corporation219 DocNameREDACTED SANCTION PAPERS-combined.pdf DocSize1.38 MB
526/18/2014 DoctypeCorrespondenceNotice of Request for Confidential Treatment FilingCompanyNiagara Mohawk Power Corporation218 DocName12E0201_FY14_Q4_CII_notice_ltr_attach.pdf DocSize1.43 MB
536/17/2014 DoctypeCommentsSierra Club Comments on National Grid Generator Retirement Study  FilingCompanySierra Club217 DocNameSierra Club Comments on National Grid Generator Retirement Study 6-17-14.pdf DocSize311.18 KB
546/16/2014 DoctypeReportsFY14 Q4 cap ex report FilingCompanyNiagara Mohawk Power Corporation216 DocNameFY14_Q4_capex_report_06162014.pdf DocSize928.53 KB
555/30/2014 DoctypeReportsGeneration Retirement Study Quarterly Update FilingCompanyNiagara Mohawk Power Corporation215 DocNameGen_retire_study_qtrly_05302014.pdf DocSize46.19 KB
565/29/2014 DoctypeMotionsRequest for exception from disclosure FilingCompanyNiagara Mohawk Power Corporation214 DocNameNational Grid - Mohawk Valley Quarterly Status Report Trade Secret Request (May 2014).pdf DocSize32.81 KB
575/29/2014 DoctypeReportsNational Grid - Mohawk Valley Quarterly Status Report Filing Letter (May 2014) FilingCompanyNiagara Mohawk Power Corporation213 DocNameNational Grid - Mohawk Valley Quarterly Status Report Filing Letter (May 2014).pdf DocSize24.61 KB
585/29/2014 DoctypeReportsMohawk Valley Emergency Program May Status Report (Redacted) FilingCompanyNiagara Mohawk Power Corporation213 DocNameMohawk Valley Emergency Program May Status Report (Redacted).pdf DocSize64.67 KB
595/27/2014 DoctypeMotionsRequest for confidential treatment of information request FilingCompanyNiagara Mohawk Power Corporation212 DocNameRAO_letter_12E0201_05272014.pdf DocSize45.89 KB
605/27/2014 DoctypeMotionsRequest for confidential treatment of information request FilingCompanyNiagara Mohawk Power Corporation212 DocNameDPS-18_AAE-21_Dunkirk_redacted.pdf DocSize7.7 MB
615/21/2014 DoctypeOrdersFurther Postponement of Tariff Filing FilingCompanyPublic Service Commission211 DocName12E0201 Postponement.pdf DocSize81.17 KB
625/19/2014 DoctypeTariffCase 12-E-0201-SC1 Voluntary Time Of Use Postponement FilingCompanyNiagara Mohawk Power Corporation210
635/14/2014 DoctypeRulingsRuling on Extension Request FilingCompanyPublic Service Commission209 DocName12-E-0201-12-G-0202-National Grid-Ruling on Extension.pdf DocSize246.6 KB
645/13/2014 DoctypeMotionsRequest for Extension of Time to File Cap Ex Reports FilingCompanyNiagara Mohawk Power Corporation208 DocNameFY14_Q4_capex_report_extension_05132014.pdf DocSize59.51 KB
655/13/2014 DoctypeMotionsRequest for exception from disclousre FilingCompanyNiagara Mohawk Power Corporation207 DocNameRAO_letter_Case_12-E-0201_05-13-2014.pdf DocSize45.79 KB
665/13/2014 DoctypeReportsDPS-17 AAE-20 RSS Deferral_redacted-final.pdf FilingCompanyNiagara Mohawk Power Corporation207 DocNameDPS-17 AAE-20 RSS Deferral_redacted-final.pdf DocSize1.77 MB
675/1/2014 DoctypeMotionsRevised Request for Waiver of Newspaper Publication Requirements FilingCompanyNiagara Mohawk Power Corporation206 DocNameCase 12-E-0201 - Request for Waiver of Newspaper Publication Requirements (4-14).pdf DocSize29.27 KB
684/30/2014 DoctypeReports2014 1st Quarter SQ Report FilingCompanyNiagara Mohawk Power Corporation205 DocNameNIMO 1st Quarter 2014 SQ.pdf DocSize43.16 KB
694/30/2014 DoctypeMotionsRequest for Waiver of Newspaper Publication Requirements FilingCompanyNiagara Mohawk Power Corporation204 DocNameCase 12-E-0201 - Request for Waiver of Newspaper Publication Requirements.pdf DocSize29.29 KB
704/29/2014 DoctypeReportsAffordability Quarterly Report - March 2014 FilingCompanyNiagara Mohawk Power Corporation203 DocNameNMPC AffordAbility Quarterly (March 2014).pdf DocSize91.75 KB
714/25/2014 DoctypeCorrespondenceProof of Publication FilingCompanyNiagara Mohawk Power Corporation202 DocNameNational Grid Rate Year Two Proof of Publication.pdf DocSize9.25 MB
724/24/2014 DoctypeOrdersOrder Approving Emergency Programs FilingCompanyPublic Service Commission201 DocName366_12e0201.pdf DocSize89.99 KB
734/17/2014 DoctypePetitionsPetition of Niagara Mohawk Power Corporation d/b/a National Grid for Approval of Certain Customer Assistance Programs on an Emergency Basis. FilingCompanyNiagara Mohawk Power Corporation200 DocNameWinter Emergency Customer Care Program Petition.pdf DocSize27.05 KB
744/17/2014 DoctypePetitionsFiling Letter FilingCompanyNiagara Mohawk Power Corporation200 DocNameWinter Emergency Customer Care Program Filing Letter.pdf DocSize18.27 KB
754/1/2014 DoctypeTariffCase No. 12-E-0201-Tariff Revisions FilingCompanyNiagara Mohawk Power Corporation199
763/31/2014 DoctypeReports2013 SQ Report FilingCompanyNiagara Mohawk Power Corporation198 DocNameNIMO 2013 SQ Report.pdf DocSize199.02 KB
773/28/2014 DoctypeOrdersOrder on Economic Development Plan FilingCompanyPublic Service Commission197 DocName262_12-E-0201 & 12-G-0202.pdf DocSize121.3 KB
783/19/2014 DoctypeContractMutual Assistance Extension Letter FilingCompanyKeySpan Gas East Corp. d/b/a National Grid, Niagara Mohawk Power Corporation, The Brooklyn Union Gas Company d/b/a National Grid NY196 DocNameMUTUAL_ASSISTANCE_EXTENSION (2014).pdf DocSize4.23 MB
793/11/2014 DoctypeCommentsComments of Empire State Development Corporation FilingCompanyEmpire State Development Corporation195 DocNameESDCommentsNatGridEDPlan2014.pdf DocSize886.79 KB
803/6/2014 DoctypeTariffCase No. 12-E-0201- Further revision to compliance Filing FilingCompanyNiagara Mohawk Power Corporation194
813/3/2014 DoctypeReportsQuarterly Generator Retirement Study update FilingCompanyNiagara Mohawk Power Corporation193 DocNameGen_retire_study_qtrly_03032014.pdf DocSize45.88 KB
822/28/2014 DoctypeTariffCase No. 12-E-0201-Compliance Filing FilingCompanyNiagara Mohawk Power Corporation192
832/27/2014 DoctypeCorrespondenceMohavk Valley Emergency Economic Development Program Quarterly Status Report Filing Letter FilingCompanyNiagara Mohawk Power Corporation191 DocNameNational Grid Mohawk Valley Quarterly Status Report.pdf DocSize24.49 KB
842/27/2014 DoctypeReportsMohavk Valley Emergency Economic Development Program Quarterly Status Report FilingCompanyNiagara Mohawk Power Corporation191 DocNameMV Emergency Program FEB STATUS.pdf DocSize30.08 KB
852/21/2014 DoctypeOrdersPostponement of Tariff Filing FilingCompanyPublic Service Commission190 DocName12e0201NIMOPostponement.pdf DocSize81.06 KB
862/18/2014 DoctypeMotionsRequest for exception from disclosure FilingCompanyNiagara Mohawk Power Corporation189 DocName12E0201_FY14_Q3_CIP_RAO_ltr.pdf DocSize23.91 KB
872/18/2014 DoctypeReportsREDACTED SANCTION PAPERS-FY14_Q3.pdf FilingCompanyNiagara Mohawk Power Corporation189 DocNameREDACTED SANCTION PAPERS-FY14_Q3.pdf DocSize2.48 MB
882/18/2014 DoctypeCorrespondenceNotice of request for confidential treatment FilingCompanyNiagara Mohawk Power Corporation188 DocName12E0201_FY14_Q3_CEII_notice_ltr_redacted.pdf DocSize2.52 MB
892/14/2014 DoctypeTariffCase No. 12-E-0201 - Postponement Supplement No. 20 FilingCompanyNiagara Mohawk Power Corporation187
902/14/2014 DoctypeReportsFY14 Q3 CapEx Report FilingCompanyNiagara Mohawk Power Corporation186 DocName12E0201_FY14_Q3_capex.pdf DocSize903.72 KB
911/29/2014 DoctypeCorrespondenceNational Grid Fourth Quarter 2013 AffordAbility Report FilingCompanyNiagara Mohawk Power Corporation185 DocNameAffordAbility_Quarterly Report_Dec_2013.pdf DocSize37.53 KB
921/27/2014 DoctypeRulingsRuling on Extension Request FilingCompanyPublic Service Commission184 DocName12-E-0201 National Grid Ruling on extension request 1.27.14.pdf DocSize23.48 KB
931/27/2014 DoctypeMotionsRequest for a one-day extension of time FilingCompanyNiagara Mohawk Power Corporation183 DocNameNational Grid - Extension Request SSCS Filing.pdf DocSize27.84 KB
941/17/2014 DoctypeCorrespondenceEconomic Development Program Modification Cover Letter FilingCompanyNiagara Mohawk Power Corporation182 DocNameNational Grid Economic Development Program Revision Cover Letter.pdf DocSize28.69 KB
951/17/2014 DoctypePlans and ProposalsEconomic Development Program Modification FilingCompanyNiagara Mohawk Power Corporation182 DocNameNatural Gas Capital Investment Incentive - 2014 Revision.pdf DocSize29.28 KB
9612/20/2013 DoctypeTariffCase 12-E-0201-SC1 Voluntary Time of Use Filing FilingCompanyNiagara Mohawk Power Corporation181
9712/20/2013 DoctypePlans and ProposalsNational Grid submtis its SC-1 Voluntary Time of Use Proposal pursuant to the 3/15/13 Commission order.  FilingCompanyNiagara Mohawk Power Corporation180 DocNameSC-1 Voluntary TOU Filing.pdf DocSize244.59 KB
9812/5/2013 DoctypeMotionsMotion for Exception from Disclosure FilingCompanyNiagara Mohawk Power Corporation179 DocNameNational Grid - Mohawk Valley Economic Development Program Quarterly Report Confidentiality Request.pdf DocSize32.88 KB
9912/5/2013 DoctypeReportsMohawk Valley Economic Development Program Quarterly Report FilingCompanyNiagara Mohawk Power Corporation179 DocNameNational Grid - Mohawk Valley Economic Development Program Quarterly Report.pdf DocSize50.69 KB
10011/22/2013 DoctypeReportsQuarterly status report-generator closure study FilingCompanyNiagara Mohawk Power Corporation178 DocNameGen_retire_study_qtrly_11222013.pdf DocSize45.96 KB
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