Tag Archives: Department of Public Utilities

In tentative decisions issued on April 26, 2023 (here and here), the Massachusetts Energy Facilities Siting Board (EFSB) proposes to conclude that it lacks jurisdiction under current laws to review battery energy storage systems (BESS).  These decisions were issued in two dockets – Cranberry Point Energy Storage, EFSB 21-02, and Medway Grid, LLC,… More

This past year represents a real turning point in the transition to electric vehicles, demonstrated by new major incentives and regulatory activities at both federal and state government levels and several notable accomplishments in the private sector. First, the U.S. government approved EV Infrastructure Deployment Plans for all 50 states, the District of Columbia and Puerto Rico with an estimated $4.155 billion in funding going to states in the next five years to build out EV infrastructure.… More

On January 4th, as the legislative session came to a close, both houses of the Massachusetts legislature passed “An Act Creating a Next-Generation Roadmap for Massachusetts Climate Policy.”  My colleague, Seth Jaffe, posted on the act yesterday, when the details of the bill first came out, focusing on the climate and economic impacts.  There is no doubt that this act will significantly shape Massachusetts’s path towards a net-zero future.… More

When the Massachusetts DPU opened docket DPU 20-75, I described it as a proposal to fundamentally change system planning and cost allocation in Massachusetts.  The interconnection process in Massachusetts has been a perpetual wellspring of challenges for installing distributed energy resources – challenges that have grown in scope and complexity in recent years.  Opportunities to rework the basic structure of that process do not come around every day. … More

On October 22, the Massachusetts DPU issued an Order opening a new docket (DPU 20-75) that seeks comments on a proposal to shake up the way the electric distribution system is planned and paid for in Massachusetts.  As I see it, the core idea is to move from being reactive—upgrading the system piecemeal when individual distributed resources seek to interconnect—to being proactive—planning prospectively for the integration of the distributed generation resources we know are coming.… More

On July 2, 2020, the Massachusetts Department of Public Utilities launched an “Investigation into the Modernization of the Electric Grid – Phase Two.”  In this investigation, the DPU will look again at deploying advanced metering capabilities in Massachusetts, this time with a specific focus on customers with electric vehicle charging (including site hosts).

There is history here.  Some readers will recall the previous phase of “Grid Mod,” which began in 2012,… More

On June 4, 2020, the Massachusetts Office of the Attorney General (AGO) filed a petition with the Department of Public Utilities (DPU) requesting that the DPU open an investigation “to assess the future of local gas distribution company (LDC) operations and planning in light of the Commonwealth’s legally binding statewide limit of net-zero greenhouse gas (GHG) emissions by 2050.” Citing Massachusetts’ Global Warming Solutions Act, and the Executive Office of Energy and Environmental Affairs’ Determination of Statewide Emissions Limit for 2020,… More

On Monday, August 19, the Massachusetts Department of Public Utilities (“DPU”) provided additional information on the timing, process, and scope of its investigation into DG interconnection.  The full memorandum from the Hearing Officer is here.  This procedural update follows the July 18 technical conference, which we summarized here.  A few key points from the memorandum:

• Three additional technical conferences have been scheduled in the docket for October 3,…

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Distributed generation (DG) projects across the Commonwealth have been stalled in the midst of the “Cluster Study” impacting National Grid’s service territory in central and western Massachusetts. National Grid describes the study’s purpose as determining the impacts on the transmission system of interconnecting over 900 MW in DG projects—mostly solar—to its distribution system. National Grid says the study will be completed by March 2020.… More

On May 22, 2019, the Massachusetts Department of Public Utilities (“DPU”) opened a new docket (D.P.U. 19-55) to investigate the interconnection of distributed generation (“DG”) in Massachusetts.  (And yes, the DPU intends to include energy storage interconnection in this docket despite defining DG as “technologies that generate electricity”.)

While complaints about costs, delays, and increased volume of interconnection applications have been growing,… More