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Regulatory Filings, Notices, and Complaints

Massachusetts:

D.P.U. 21-103 - Revised Notice of Filing and Request for Comments -Petition of Massachusetts Electric Company and Nantucket Electric Company each d/b/a National Grid in support of Additional Light Emitting Diode Streetlight Offerings and revisions to the existing Company-owned street lighting tariff, Street and Area Lighting – Company-Owned Equipment Rate S-1.

D.P.U. 21-104 - Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, to the Department of Public Utilities for approval of recovery of costs associated with Solar Phase III generation facilities located in Northborough and Worcester, Massachusetts, constructed pursuant to Massachusetts Electric Company and Nantucket Electric Company, D.P.U. 16-104, and in accordance with the Solar Cost Adjustment Provision, M.D.P.U. No. 1458.

D.P.U. 20-145 - Notice of Phase II Proceedings and Extended Request for Public Comments - Joint Petition of Fitchburg Gas and Electric Light Company d/b/a Unitil, Massachusetts Electric Company and Nantucket Electric Company d/b/a National Grid, and NSTAR Electric Company d/b/a Eversource Energy for Approval of Revised Model Solar Massachusetts Renewable Target Program Provision.

D.P.U. 21-93 - Notice of Filing and Request for Comments - Petition of Boston Gas Company d/b/a National Grid for approval of its annual pension adjustment factor reconciliation filing for effect November 1, 2021.

D.P.U. 21-GAF-P5 - Notice of Filing and Request for Comments - Petition of Boston Gas Company d/b/a National Grid pursuant to G.L. c. 164 and 220 CMR 6.04, 6.11 for approval of its 2021/22 local distribution adjustment factor and peak gas adjustment factor filings, effective November 1, 2021.

D.P.U. 21-84 - Notice of Filing and Request for Comments - Petition of Boston Gas Company, d/b/a National Grid, pursuant to M.D.P.U. No. 3.12, for Approval of Calendar Year 2020 Gas Business Enablement Program Costs and Gas Business Enablement Factors.

D.P.U. 20-145 - Notice of Phase II Proceeding and Request for Comments - Joint Petition of Fitchburg Gas and Electric Light Company d/b/a Unitil, Massachusetts Electric Company and Nantucket Electric Company d/b/a National Grid, and NSTAR Electric Company d/b/a Eversource Energy for Approval of Revised Model Solar Massachusetts Renewable Target Program Provision.

D.P.U. 21-89 - Notice of Public Hearing and Request for Comments - Petition of Boston Gas Company d/b/a National Grid for approval of its Revenue Decoupling Adjustment Factors for the 2021 Peak Period, November 1, 2021, through April 30, 2022.

D.P.U. 18-76 - Notice of Public Hearing and Request for Comments - Petition of NSTAR Electric Company d/b/a Eversource Energy for approval by the Department of Public Utilities of two long-term contracts for procurement of Offshore Wind Energy Generation, pursuant to Section 83C of An Act Relative to Green Communities, St. 2008, c. 169, as amended by St. 2016, c. 188, § 12.

D.P.U. 18-77 - Notice of Public Hearing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid for approval by the Department of Public Utilities of two long-term contracts for procurement of Offshore Wind Energy Generation, pursuant to Section 83C of An Act Relative to Green Communities, St. 2008, c. 169, as amended by St. 2016, c. 188, § 12.

D.P.U. 18-78 - Notice of Public Hearing and Request for Comments - Petition of Fitchburg Gas and Electric Light Company d/b/a Unitil for approval by the Department of Public Utilities of two long-term contracts for procurement of Offshore Wind Energy Generation, pursuant to Section 83C of An Act Relative to Green Communities, St. 2008, c. 169, as amended by St. 2016, c. 188, § 12.

D.P.U. 21-91 - Notice of Public Hearing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, for approval of its Phase III Electric Vehicle Market Development Program and Electric Vehicle Demand Charge Alternative Proposal.

D.P.U. 21-81 - Notice of Public Hearing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company each d/b/a National Grid for approval of its Grid Modernization Plan for calendar years 2022 to 2025.

D.P.U. 21-75 - Notice of Filing, Public Hearing, Procedural Conference and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, for Approval of Deferral of Major Storm Threshold Amounts for Calendar Year 2020.

D.P.U. 21-68 - Notice of Filing, Public Hearing and Request for Comments - Petition of Boston Gas Company d/b/a National Grid, for authorization and approval (1) to issue long-term debt in the principal amount of up to $1.5 billion, pursuant to G.L. c. 164, § 14; (2) for an exemption from the competitive solicitation and advertising requirements of G.L. c. 164, § 15; and (3) for an exemption from the par value requirements of G.L. c. 164, § 15A.

D.P.U. 21-74 - Notice of Filing and Request for Comments - Petition of Massachusetts Electric and Nantucket Electric, each d/b/a National Grid, for review and approval by the Department of Public Utilities of the Companies' Performance-Based Ratemaking Plan for effect October 1, 2021.

D.P.U. 21-ERP-09 - Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company d/b/a National Grid for approval of its 2021 annual electric Emergency Response Plan filed pursuant to G.L. c. 164, § 85B and 220 CMR 19.04(1).

D.P.U. 21-ERP-05 - Notice of Filing and Request for Comments - Petition of Boston Gas Company d/b/a National Grid for approval of its 2021 annual gas Emergency Response Plan filed pursuant to G.L. c. 164, § 85B and 220 CMR 19.04(1).

D.P.U. 21-37 - Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company each d/b/a National Grid for approval of its 2020 Interconnection Timeline Enforcement Mechanism Report.

D.P.U. 21-67 - Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, for review and approval by the Department of Public Utilities of Proposed Electric Vehicle Program Factors for effect July 1, 2021.

D.P.U. 21-GREC-03 - Notice of Filing and Request for Comments - Petition of Boston Gas Company d/b/a National Grid, pursuant to G.L. c. 164, § 145, for Approval of the Reconciliation of its 2020 Gas System Enhancement Plan and Review and Approval of its Gas System Enhancement Reconciliation Adjustment Factors.

D.P.U. 21-60 - Notice of Filing and Request for Comments (CORRECTED) - Petition of National Grid USA pursuant to G.L. c. 164, § 96(c) for a waiver of the jurisdiction of the Department of Public Utilities regarding the sale of The Narragansett Electric Company.

D.P.U. 21-50 - Notice of Inquiry and Request for Comments - Notice of Inquiry by the Department of Public Utilities on its own Motion into procedures for enhancing public awareness of and participation in its proceedings.

D.P.U. 21-GAF-O5 - Notice of Filing and Request for Comments - Petition of Boston Gas Company d/b/a National Grid pursuant to G.L. c. 164 and 220 CMR 6.00 for approval of its 2021 off-peak gas adjustment factor filing, effective May 1, 2021.

D.P.U. 21-POR-01 - Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company each d/b/a National Grid pursuant to the Company’s Tariffs M.D.P.U. Nos. 1420 and 1421, § 8B, for review and approval by the Department of Public Utilities of the Company's Standard Complete Billing Percentages for effect May 1, 2021, under the Company’s Purchase of Receivables Program.

D.P.U. 21-SQ-12 - Notice of Filing and Request for Comments - Investigation by the Department of Public Utilities into Nantucket Electric Company d/b/a National Grid 2020 Service Quality Report filed pursuant to Service Quality Standards for Electric Distribution Companies and Local Gas Distribution Companies, D.P.U. 12-120-D (2015).

D.P.U. 21-SQ-11 - Notice of Filing and Request for Comments - Investigation by the Department of Public Utilities into Massachusetts Electric Company d/b/a National Grid 2020 Service Quality Report filed pursuant to Service Quality Standards for Electric Distribution Companies and Local Gas Distribution Companies, D.P.U. 12-120-D (2015).

D.P.U. 21-28 - Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each doing business as National Grid, for Approval of their 2021 Energy Efficiency Reconciling Factors, for effect May 1, 2021.

D.P.U. 21-32 - Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company d/b/a National Grid for approval by the Department of Public Utilities of its Grid Modernization Program Factors for effect May 1, 2021.

D.P.U. 21-34 - Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, for review and approval of their basic service costs adder rate adjustment for effect May 1, 2021.

D.P.U. 21-33 - Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company d/b/a National Grid for Approval of its 2021 Smart Grid Pilot Program Rate Adjustment and Reconciliation Filing.

D.P.U. 21-SQ-06 - Notice of Filing and Request for Comments - Investigation by the Department of Public Utilities into Colonial Gas Company d/b/a National Grid 2020 Service Quality Report filed pursuant to Service Quality Standards for Electric Distribution Companies and Local Gas Distribution Companies, D.P.U. 12-120-D (2015).

D.P.U. 21-SQ-05 - Notice of Filing and Request for Comments - Investigation by the Department of Public Utilities into Boston Gas Company d/b/a National Grid 2020 Service Quality Report filed pursuant to Service Quality Standards for Electric Distribution Companies and Local Gas Distribution Companies, D.P.U. 12-120-D (2015).

D.P.U. 21-40 - Notice of Filing and Request for Comments - Joint Petition of Fitchburg Gas and Electric Light Company d/b/a Unitil, Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, and NSTAR Electric Company d/b/a Eversource Energy for approval of a proposed timetable and method for the solicitation and execution of long-term contracts for offshore wind energy generation, pursuant to Section 83C of An Act Relative to Green Communities, St. 2008, c. 169, as amended by St. 2016, c. 188, § 12, and Section 21 of the Act to Advance Clean Energy, Chapter 227 of the Acts of 2018.

D.P.U. 21-25 - Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, to the Department of Public Utilities for approval of recovery of costs associated with one Solar Phase III generation facility located in Attleboro, Massachusetts, pursuant to Massachusetts Electric Company and Nantucket Electric Company, D.P.U. 16-104, and the Company’s Solar Cost Adjustment Provision tariff, M.D.P.U. No. 1455.

D.P.U. 21-20 - Notice of Filing and Request for Comments - Petition of Boston Gas Company and the former Colonial Gas Company each d/b/a National Grid for approval of its Revenue Decoupling Adjustment Factors for the 2021 Off-Peak Period, May 1, 2021, through October 31, 2021.

D.P.U. 21-06 - Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company each d/b/a National Grid for approval of their annual Revenue Decoupling Adjustment Factors for effect March 1, 2021.

D.P.U. 21-02 - Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company each d/b/a National Grid, for approval of their annual Pension/PBOP Adjustment Factors for effect March 1, 2021.

D.P.U. 20-51 - Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, for recovery of incremental operations and maintenance expenses associated with nine qualifying weather events that occurred between September 2017 and December 2018.

D.P.U. 21-01 - Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, for approval of their 2020 electric reconciliation filing effective March 1, 2021, pursuant to G.L. c. 164, §§ 1A(a) through 1H and 220 CMR 11.03(4)(e).

D.P.U. 21-07 - Notice of Hearing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, to the Department of Public Utilities for approval of its annual reconciliation filing for recovery of costs through its Solar Cost Adjustment Provision Tariff, M.D.P.U. No. 1445.

D.P.U. 20-145- Notice of Filing and Public Hearing - Joint Petition of Fitchburg Gas and Electric Light Company d/b/a Unitil, Massachusetts Electric Company and Nantucket Electric Company d/b/a National Grid, and NSTAR Electric Company d/b/a Eversource Energy for Approval of Revised Model Solar Massachusetts Renewable Target Program Provision. 

D.P.U. 20-91- Notice of Investigation and Request for Comments - Investigation by the Department of Public Utilities into (1) the Ratemaking Proposal of the Electric and Gas Companies Subject to the Department’s Jurisdiction for the Treatment of Costs Related to the Financial Impacts of the State of Emergency Declared Regarding the Novel Coronavirus (COVID-19) Pandemic and (2) Alternative Bill Payment Options for Customers.

D.P.U. 20-140 - Notice of Filing, Public Hearing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, for approval of the Company’s annual vegetation management factor compliance filing and cost recovery pursuant to the Company’s Vegetation Management Pilot Provision tariff.

D.P.U. 20-129 - Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, for review and approval of its Solar Massachusetts Renewable Target Factor Filing for rates to be effective January 1, 2021.

D.P.U. 20-63 - Notice of Filing and Request for Comments - Joint Petition of Distribution Companies to Revise Standards for Interconnection of Distributed Generation Tariff pursuant to Department Inquiry, D.P.U. 19-55.

DPU 20-120 NOTIFICACIÓN DE PRESENTACIÓN, AUDIENCIAS PÚBLICAS Y CONFERENCIA DE PROCEDIMIENTO - Petición de Boston Gas Company, que opera como National Grid, de conformidad con G.L. c. 164, § 94 y 220 CMR 5.00, para la aprobación de un aumento general en las tarifas de distribución base para el servicio de gas y un plan tarifario basado en el desempeño.

DPU 20-120 Notice of Filing, Public Hearings and Procedural Conference - Petition of Boston Gas Company, doing business as National Grid, pursuant to G.L. c. 164, § 94 and 220 CMR 5.00, for Approval of a General Increase in Base Distribution Rates for Gas Service and a Performance-Based Ratemaking Plan.

D.P.U. 20-137 Notice of Filing and Public Hearing - Petition of Boston Gas Company d/b/a National Grid for approval of a firm transportation agreement with Algonquin Gas Transmission, LLC, pursuant to G.L. c. 164, § 94A.

D.P.U. 20-132 Notice of Filing and Public Hearing - Petition of Boston Gas Company d/b/a National Grid, for review and approval of its five-year Forecast and Supply Plan for the period November 1, 2020 through October 31, 2025.

D.P.U. 20-GSEP-03 Notice of Filing and Request for Comment - Petition of Boston Gas Company d/b/a National Grid for Approval of its 2021 Gas System Enhancement Plan, pursuant to G.L. c. 164, § 145, for rates effective May 1, 2021.

D.P.U. 20-98 Notice of Filing and Public Hearing - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, for review and approval by the Department of Public Utilities of the Company’s proposed Basic Service Adjustment Provision, M.D.P.U. No. 1456, to reflect revisions associated with the Massachusetts Clean Peak Energy Portfolio Standard regulations in 225 CMR 21.00.

D.P.U. 20-115 Notice of Filing and Request for Comment - Petition of Boston Gas Company d/b/a/ National Grid for a waiver of a provision contained in the Company’s tariff, M.D.P.U. No. 17.3, High Load Factor General Service Rate – Extra Large Classification No. G-54B.

D.P.U. 20-GAF-P5 Notice of Filing and Request for Comment - Petition of Boston Gas Company and Colonial Gas Company, each d/b/a National Grid pursuant to G.L. c. 164 and 220 CMR 6.04, 6.11 for approval of its 2020/21 peak local distribution adjustment factor and gas adjustment factor filings, effective November 1, 2020.

D.P.U. 20-93  Notice of Filing and Request for Comment - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, to the Department of Public Utilities for approval of recovery of costs associated with one Solar Phase III generation facility located in Charlton, Massachusetts, constructed pursuant to Massachusetts Electric Company and Nantucket Electric Company, D.P.U. 16-104, and in accordance with the Solar Cost Adjustment Provision, M.D.P.U. No. 1440.

D.P.U. 20-82  Notice of Filing and Request for Comment - Petition of Boston Gas Company and Colonial Gas Company each d/b/a National Grid for approval of their annual pension adjustment factor reconciliation filing for effect November 1, 2020.

D.P.U. 20-78  Notice of Filing and Request for Comment - Petition of Boston Gas Company and Colonial Gas Company d/b/a National Grid, pursuant to M.D.P.U. No. 3.12, for Approval of Calendar Year 2019 Gas Business Enablement Program Costs and Gas Business Enablement Factors.

D.P.U. 20-81  Notice of Filing and Request for Comment - Petition of Boston Gas Company and Colonial Gas Company each d/b/a National Grid for approval of its Revenue Decoupling Adjustment Factors for the 2020 Peak Period, November 1, 2020, through April 30, 2021.

D.P.U. 20-12  Second Notice of Filing and Request for Comment - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, to the Department of Public Utilities for approval of its annual reconciliation filing for recovery of costs through its Solar Cost Adjustment Provision Tariff, M.D.P.U. No. 1411.

DPU 19-117 - Investigation by the Department of Public Utilities on its Own Motion into the efficiencies of operations and productivity of National Grid’s management and personnel [Management Audit].  In accordance with the Department's directives in this proceeding, the Company is posting the names of its Company Audit Team members who have signed a Standard of Conduct. The Company Audit Team members are: Andrea Keeffe, Senior Counsel, MA Regulatory, andrea.keeffe@nationalgrid.com, and Liticia Poyau, Senior Analyst, NE Revenue  Requirements, liticia.deandradepoyau@nationalgrid.com,  Abigail McCabe, Associate Analyst, Pricing and Revenue Requirements, abigail.mccabe@nationalgrid.com.

D.P.U. 20-37  Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company d/b/a National Grid for approval of its 2019 Interconnection Timeline Enforcement Mechanism Report.

D.P.U. 20-68  Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, for review and approval by the Department of Public Utilities of the Companies’ Performance-Based Ratemaking Plan for effect October 1, 2020.

DPU 19-117 - Investigation by the Department of Public Utilities on its Own Motion into the efficiencies of operations and productivity of National Grid’s management and personnel [Management Audit]. In accordance with the Department's directives in this proceeding, the Company is posting the names of its Company Audit Team members who have signed a Standard of Conduct. The Company Audit Team members are: Andrea Keeffe, Senior Counsel, MA Regulatory, andrea.keeffe@nationalgrid.com, and Liticia Poyau, Senior Analyst, NE Revenue Requirements, liticia.deandradepoyau@nationalgrid.com

D.P.U. 20-62 Notice of Filing, Public and Evidentiary Hearing and Request for Comments - Petition of New England Power Company d/b/a National Grid for (1) authorization and approval, pursuant to G.L. c. 164, § 14, to issue long-term debt securities in an aggregate principal amount not to exceed $1.1 billion; (2) an exemption from advertising requirements of G.L. c. 164, § 15; and (3) an exemption from the par value requirements of G.L. c. 164, § 15A

D.P.U. 20-61 Notice of Filing, Public and Evidentiary Hearing and Request for Comments - Petition of Massachusetts Electric Company d/b/a National Grid for (1) authorization and approval, pursuant to G.L. c. 164, § 14, to issue long-term debt securities in an aggregate principal amount not to exceed $1.1 billion; (2) an exemption from advertising requirements of G.L. c. 164, § 15; and (3) an exemption from the par value requirements of G.L. c. 164, § 15A.

D.P.U. 20-64 Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, for review and approval by the Department of Public Utilities of Proposed Electric Vehicle Program Factors for effect July 1, 2020.

D.P.U. 20-ERP-09 Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company d/b/a National Grid for approval of its 2020 annual electric Emergency Response Plan filed pursuant to G.L. c. 164, § 85B and 220 CMR 19.04(1).

D.P.U. 20-ERP-05 Notice of Filing and Request for Comments - Petition of Boston Gas Company and Colonial Gas Company d/b/a National Grid for approval of its 2020 annual gas Emergency Response Plan filed pursuant to G.L. c. 164, § 85B and 220 CMR 19.04(1).

D.P.U. 20-55 Notice of Filing and Request for Comments - Petition of Nantucket Electric Company d/b/a National Grid for approval by the Department of Public Utilities of the Company’s proposal for the cable facilities surcharge factors for effect beginning June 2020 for the second of the two submarine cables that serve the island of Nantucket.

D.P.U. 20-GREC-03 Notice of Filing and Request for Comments - Petition of Boston Gas Company and Colonial Gas Company d/b/a National Grid, pursuant to G.L. c. 164, § 145, for Approval of the Reconciliation of its 2019 Gas System Enhancement Plan and Review and Approval of its Gas System Enhancement Reconciliation Adjustment Factors.

DPU 20-GAF-05 Notice of Filing and Request for Comments - Petition of Boston Gas Company and Colonial Gas Company, each d/b/a National Grid pursuant to G.L. c. 164 and 220 CMR 6.00 for approval of its 2020 off-peak gas adjustment factor filing, effective May 1, 2020.

DPU 20-SQ-12 Notice of Filing and Request for Comments - Investigation by the Department of Public Utilities into Massachusetts Electric Company d/b/a National Grid’s 2019 Service Quality Report filed pursuant to Service Quality Standards for Electric Distribution Companies and Local Gas Distribution Companies, D.P.U. 12-120-D (2015).

DPU 20-SQ-11 Notice of Filing and Request for Comments - Investigation by the Department of Public Utilities into Massachusetts Electric Company d/b/a National Grid’s 2019 Service Quality Report filed pursuant to Service Quality Standards for Electric Distribution Companies and Local Gas Distribution Companies, D.P.U. 12-120-D (2015).

D.P.U. 20-32 Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, for review and approval of their basic service costs adder rate adjustment for effect May 1, 2020.

D.P.U. 20-POR-01 Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company d/b/a National Grid pursuant to the Company’s Tariffs M.D.P.U. Nos. 1420 and 1421, § 8B, for review and approval by the Department of Public Utilities of the Company's Standard Complete Billing Percentages for effect May 1, 2020, under the Company’s Purchase of Receivables Program.

D.P.U. 20-30 Notice of Filing - Petition of Massachusetts Electric Company and Nantucket Electric Company d/b/a National Grid for Approval of its 2020 Smart Grid Pilot Program Rate Adjustment and Reconciliation Filing.

D.P.U. 20-26 3.12 Notice and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each doing business as National Grid, for Approval of their 2020 Energy Efficiency Reconciling Factors, for effect May 1, 2020

D.P.U. 20-17 Notice of Filing, Public Hearing, Procedural Conference, and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid for approval by the Department of Public Utilities of two long-term contracts for procurement of Offshore Wind Energy Generation, pursuant to Section 83C of An Act Relative to Green Communities, St. 2008, c. 169, as amended by St. 2016, c. 188, § 12.

D.P.U. 20-13 Notice of Filing and Request for Comments - Petition of Boston Gas Company and Colonial Gas Company each d/b/a National Grid for approval of its Revenue Decoupling Adjustment Factors for the 2020 Off-Peak Period, May 1, 2020, through October 31, 2020.

D.P.U. 19-87 Revised Notice of Public Hearing and Procedural Conference - Petition of Boston Gas Company and Colonial Gas Company, each d/b/a National Grid, pursuant to M.D.P.U. No. 3.11, for Approval of Calendar Year 2018 Gas Business Enablement Program Costs and Gas Business Enablement Factors.

D.P.U. 19-87 Notice of Public Hearing and Procedural Conference - Petition of Boston Gas Company and Colonial Gas Company, d/b/a National Grid, pursuant to M.D.P.U. No. 3.11, for Approval of Calendar Year 2018 Gas Business Enablement Program Costs and Gas Business Enablement Factors. 

D.P.U. 19-ERP-05 Notice of Filing and Request for Comments - Petition of Boston Gas Company and Colonial Gas Company d/b/a National Grid for approval of its 2019 annual gas Emergency Response Plan filed pursuant to G.L. c. 164, § 85B and 220 CMR 19.04(1).

D.P.U. 19-SQ-12 Supplemental Notice of Filing and Request for Comments - Investigation by the Department of Public Utilities into Nantucket Electric Company d/b/a National Grid’s 2018 Service Quality Report filed pursuant to Service Quality Standards for Electric Distribution Companies and Local Gas Distribution Companies, D.P.U. 12-120-D (2015). 

D.P.U. 19-40 Notice of Filing and Request for Comments - Petition of Massachusetts Electric Company and Nantucket Electric Company, each d/b/a National Grid, for review and approval of their basic service costs adder rate adjustment for effect May 1, 2019.

D.P.U. 17-164 Notice of Filing and Request for Comments - Joint Petition of Fitchburg Gas and Electric Light Company d/b/a Unitil, Massachusetts Electric Company and Nantucket Electric Company, d/b/a National Grid, NSTAR Electric Company d/b/a Eversource Energy, for Approval of a Proposed Revised Version of Section 3.4.1 of the Standards of Interconnection of Distributed Generation Tariff

DPU 17-170 Notice of Filing, Public Hearings, and Procedural Conference  - Petition of Boston Gas Company and Colonial Gas Company, each doing business as National Grid, pursuant to G.L. c. 164, § 94 and 220 CMR 5.00, for Approval of General Increases in Base Distribution Rates for Gas Service.

Upstate New York:

Rules regarding affiliate transactions and standards of conduct are set forth in the Company’s current rate plan that is available on the Public Service Commission’s website (Cases 17-E-0238 and 17-G-0239).  If a competitor (affiliated or non-affiliated) or customer believes that the Company has acted in violation of these rules, they may provide the Company with a written notice of their complaint.  Complaints can be sent to ExecutiveReferralNYUpstate@nationalgrid.com.  The Company will respond to any such complaint within twenty (20) business days after receipt of the complaint.  Within fifteen (15) business days after responding to such complaint, the Company will meet with the party to attempt to resolve the matter informally.  If there is not a meeting or the meeting does not successfully informally, the party may refer the matter to the Public Service Commission for disposition within fifteen (15) business days of filing such response, or in the event the parties meet, within fifteen (15) business days of such meeting.

New York City and Long Island:

Rate Case Proposal

D.P.U. 19-94 Notice of Filing, Public Hearing and Procedural Conference - Petition of Boston Gas Company and Colonial Gas Company, each d/b/a National Grid, for approval of their 2016-2018 Energy Efficiency Three-Year Term Report. 

D.P.U. 19-98 Notice of Filing