Department of Energy Resources

Government

HQ: US
Stories: 2 on MGRID.org

Stories about Department of Energy Resources (2)

Flatiron Closes $850 Million for Its 1,200 MWh Chelsea Battery, Two Quarters Later Than Its July Contract Filing Said

October 16, 2026 · Energy Storage

3 sources Flatiron Energy has secured about $850 million in financing commitments for its 1,200 MWh Energizar battery project in Chelsea, Massachusetts, with operations planned for late 2027.
Massachusetts Utilities File 1,118 MW, 4,472 MWh Storage Contracts With DPU in First 83E Round

July 2, 2026 · Policy & Markets

3 sources Eversource, National Grid and Unitil filed contracts for about 1,118 MW of battery storage with Massachusetts regulators, the first round of the state's 5,000 MW Section 83E procurement.