To see all document filings, please visit the file room  and type the case’s docket number using the following format: XX-XX
The first two digits in a docket number represent the year the case was opened.  The following digits are assigned sequentially for all cases opened in that year.

Rulemakings and Regulations

D.P.U. 14-104Rulemaking on Net MeteringOpen
D.P.U. 12-81:Net Metering and Emergency RulemakingClosed
D.P.U. 11-10:Rulemaking on Net MeteringClosed
D.P.U. 08-75:Rulemaking on Net MeteringClosed
Policy Investigations
D.P.U. 14-118Investigation Regarding the Feasibility, Impacts and Benefits of Allowing Electric Distribution Company Customers to Net Meter Electricity Generated by Small Hydroelectric FacilitiesOpen
D.P.U. 11-75:Inquiry into InterconnectionOpen
D.P.U. 11-11:Inquiry into Net Metering and Interconnection of Distributed GenerationClosed
Petitions for Exceptions to Net Metering Rules
D.P.U. 15-32Petition of The Cadmus Group, Inc., for an investigation into the matter of the interpretation and application of Orders of the Department of Public Utilities with respect to the administration of the system of assurance of net metering eligibility.Open
D.P.U. 15-11Petition of Massachusetts Electric Company and Nantucket Electric Company d/b/a National Grid to reconcile data in the System of Assurance of net metering eligibility.Open
D.P.U. 14-149Petition of BCC Solar Energy Advantage, Inc. for an Exception for the Greater Boston Food Bank Phase Two Solar Project from the Net Metering Regulations.Open
D.P.U. 14-119Petition of Paragon Holdings LLC for a net metering exceptionClosed
D.P.U. 14-93Petition of Syncarpha Solar, LLC for an Exception for the Bolton Orchards Community Solar Project from the Net Metering Regulations.Closed
D.P.U. 14-77Request of Seaboard Solar, LLC for an Exception to the Net Metering System of Assurance Rules.Closed
D.P.U. 14-62Request of Soltas Energy for an Exception to the Net Metering System of Assurance RulesClosed
D.P.U. 13-68:Petition of Syncarpha Bolton for an Exception to the Net Metering Regulations for Town of ChelmsfordClosed
D.P.U. 13-08:Petition of Massachusetts Electric Company d/b/a National Grid for an Advisory RulingClosed
D.P.U. 12-85:Petition of EMI Dartmouth Solar for an Exception to the Net Metering Regulations for Town of DartmouthClosed
D.P.U. 12-80:Petition of Borrego Solar Systems for an Exception to the Net Metering Regulations for Assumption CollegeClosed
D.P.U. 12-79:Petition of Borrego Solar Systems for an Exception to the Net Metering Regulations for Town of AcushnetClosed
D.P.U. 11-96:Petition of the Cape & Vineyard Electric Cooperative for an Exception to the Net Metering RegulationsClosed
Tariffs
D.P.U. 14-142:Unitil Net Metering Tariff, M.D.P.U. No. 273, and Net Metering Recovery Surcharge rates to be effective January 1, 2015.Open
D.P.U. 13-101:Western Massachusetts Electric Company Net Metering Tariff: M.D.P.U. No. 1048EClosed
D.P.U. 13-100:National Grid  Net Metering Tariff: M.D.P.U. No. 1223Closed
D.P.U. 13-99:NSTAR Net Metering Tariff: M.D.P.U. No. 163BClosed
D.P.U. 13-98:Unitil Net Metering Tariff: M.D.P.U. No. 240Closed
D.P.U. 12-01:Investigation into Net Metering Tariffs
• NSTAR Net Metering Tariff: M.D.P.U. No. 163A
• National Grid Net Metering Tariff: M.D.P.U. No. 1209
• Unitil Net Metering Tariff: M.D.P.U. No. 219
• Western Massachusetts Electric Company Net Metering Tariff: M.D.P.U. No. 1048D
Closed
D.P.U. 09-74:Western Massachusetts Electric Company Net Metering and Interconnection Tariffs: M.D.P.U. No. 1048A, M.D.P.U. No. 1039EClosed
D.P.U. 09-73:NSTAR Net Metering and Interconnection Tariffs: M.D.P.U. No. 163, M.D.P.U. No. 162BClosed
D.P.U. 09-72:National Grid Net Metering and Interconnection Tariffs: M.D.P.U. No. 1177, M.D.P.U. No. 1176Closed
D.P.U. 09-71:Unitil Net Metering and Interconnection Tariffs: M.D.P.U. No. 180, M.D.P.U. No. 181Closed
D.P.U. 09-03:Investigation into Net Metering TariffsClosed
Recovery of Net Metering Costs
D.P.U. 14-142Fitchburg Gas and Electric Light Company d/b/a Unitil Net Metering Recovery SurchargeOpen
D.P.U. 14-125Western Massachusetts Electric Company Net Metering Recovery SurchargeOpen
D.P.U. 14-124NSTAR Electric Company Net Metering Recovery SurchargeOpen
D.P.U. 13-179:Fitchburg Gas and Electric Light Company d/b/a Unitil Net Metering Recovery SurchargeOpen
D.P.U. 13-173:Western Massachusetts Electric Company Net Metering Recovery SurchargeOpen
D.P.U. 13-171:NSTAR Electric Company Net Metering Recovery SurchargeOpen
D.P.U. 12-118:Fitchburg Gas and Electric Light Company d/b/a Unitil Net Metering Recovery SurchargeOpen
D.P.U. 12-116:NSTAR Electric Company Net Metering Recovery SurchargeClosed
D.P.U. 12-115:Massachusetts Electric Company and Nantucket Electric Company d/b/a National Grid Revenue Decoupling MechanismClosed
D.P.U. 12-92:Western Massachusetts Electric Company Net Metering Recovery SurchargeClosed
D.P.U. 11-123:Fitchburg Gas and Electric Light Company d/b/a Unitil Net Metering Recovery SurchargeClosed
D.P.U. 11-117:Massachusetts Electric Company and Nantucket Electric Company d/b/a National Grid Revenue Decoupling MechanismClosed
D.P.U. 11-104:Western Massachusetts Electric Company Net Metering Recovery SurchargeClosed
D.P.U. 11-94:NSTAR Electric Company Net Metering Recovery SurchargeClosed
D.P.U. 10-169:NSTAR Electric Company Net Metering Recovery SurchargeClosed
D.P.U. 10-162:Fitchburg Gas and Electric Light Company d/b/a Unitil Net Metering Recovery SurchargeClosed
D.P.U. 10-152:Massachusetts Electric Company and Nantucket Electric Company d/b/a National Grid Revenue Decoupling MechanismClosed
D.P.U. 10-138:Western Massachusetts Electric Company Net Metering Recovery SurchargeClosed
Net Metering Capacity Transfer
D.P.U. 13-96Application by the Town of Orleans to transfer net metering capacity to the Cape and Vineyard Electric CooperativeClosed
D.P.U. 13-95Application by the Town of Chatham to transfer net metering capacity to the Cape and Vineyard Electric CooperativeClosed
D.P.U. 13-94Application by the Town of Barnstable to transfer net metering capacity to the Cape and Vineyard Electric CooperativeClosed
D.P.U. 13-91:Application by the Town of Provincetown to transfer net metering capacity to the Cape and Vineyard Electric CooperativeClosed
D.P.U. 13-88:Application by the Town of Brewster to transfer net metering capacity to the Cape and Vineyard Electric CooperativeClosed
D.P.U. 13-87:Application by the Town of West Tisbury to transfer net metering capacity to the Cape and Vineyard Electric CooperativeClosed
D.P.U. 13-60:Application by the Town of Harwich to transfer net metering capacity to the Cape and Vineyard Electric CooperativeClosed

 

This information is provided by the Department of Public Utilities.

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