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
Tag Archives: grid modernization
Massachusetts Department of Public Utilities Investigates Advanced Metering and Time-Varying Rates for Customers with Electric Vehicles
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
D.C. Circuit Decision Upholds Access to Wholesale Markets for Energy Storage Resources, but Will More Litigation Follow?
On July 10, 2020, the D.C. Circuit upheld FERC Order 841, the landmark order requiring wholesale markets to allow participation by energy storage resources. Challengers had contended that by prohibiting states from barring energy storage resources on the distribution system from participating in wholesale markets, FERC had exceeded its jurisdiction and infringed on state authority.
The D.C. Circuit rejected those claims. … More
More Detail on the Massachusetts DG Interconnection Docket
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,…
EFSB Asks for Comments on Energy Storage
On February 7, 2019, the Energy Facilities Siting Board (“EFSB”) issued a notice and request for comments in EFSB 19-01, the docket we previously noted, in which the petitioner seeks a determination that its energy storage system is not within the EFSB’s jurisdiction.
Comments are due by February 20, 2019.
The EFSB identified five topics on which it is “particularly interested in receiving information:”… More
Massachusetts DPU Issues Decisions on Energy Storage and Capacity Rights
On February 1, 2019, the Massachusetts Department of Public Utilities issued two long-awaited orders in docket D.P.U. 17-146. The orders address a number of issues related to pairing energy storage systems (“ESS”) with net metering facilities and the rights to the capacity associated with net metering and SMART facilities. There are too many issues in these orders to address each fully here, but below are some high-level highlights.… More
Is an Energy Storage System a Generating Facility?
As more energy storage projects are developed in Massachusetts, laws and policies may need to catch up. Energy storage can provide many benefits and play many roles, but it does not always fit neatly into familiar categories, which are sometimes embedded in the background legal landscape. A recent petition at the Massachusetts Energy Facilities Siting Board (“EFSB”) brings this issue to the fore.
The EFSB has jurisdiction over transmission lines,… More
MA DPU Approves Significant Investments and Upgrades to State’s Grid Modernization Technologies
On May 10, 2018, the Department of Public Utilities (DPU) issued an Order approving significant grid-facing investments and upgrades to the state’s electric grid. Specifically, the DPU’s Order authorizes Massachusetts’ utility companies to make $220 million in grid-facing investments in grid modernization technologies over the next three years to upgrade their distribution systems to improve the efficiency and reliability of the electric grid. In the Order, the DPU noted that the Order establishes the platform and the method for the electric distribution companies to make initial investments in grid modernization technologies to upgrade their current infrastructure and to increase the use of renewable energy,… More
DOER Energy Storage Target Misses the Mark
On June 30, 2017, the Massachusetts Department of Energy Resources (“DOER”) announced an “aspirational” target for Massachusetts’ utilities to procure 200 MWh of energy storage by January 1, 2020. While solar targets are typically expressed in MW, the capabilities of energy storage facilities are often measured both in terms of power (MW) and energy (MWh), reflecting the multiple applications for which energy storage can be used. … More
Eversource Proposes Rate Increases and $400 Million in Grid Modernization Investments
On January 17, 2017, Eversource Energy filed a petition with the Massachusetts Department of Public Utilities (DPU) that would increase base distribution rates for its 1.4 million electricity customers across the Commonwealth. The company’s proposal states that it would increase a typical residential customer’s total monthly bill by approximately seven percent in eastern Massachusetts and approximately ten percent in the western part of the state. According to the petition, the rate increase is necessary to alleviate revenue deficiencies of Eversource’s subsidiaries,… More