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Massachusetts Distributed Generation, Interconnections & Net Metering

Information and instructions on the safe interconnection of distributed generation to Eversource's infrastructure in Eastern and Western Massachusetts.

Net Metering & Historic Information

Statistics about Eversource's public and private net metering programs, updated monthly.

Mass. Tariffs & Rules

Tariffs governing Eversource's service in Massachusetts, as approved by the Department of Public Utilities.

Contact Us

Reach out to Eversource via phone, email and mail about distributed generation, interconnections and net metering.