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Massachusetts Distributed Generation, Interconnections and Net Metering

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

How to Reach Us

Schedule Z documentation

Eastern Massachusetts
Eversource Energy
Attention: Eversource EM DG
247 Station Drive
Westwood MA 02090

emdg@eversource.com

Western Massachusetts
Eversource Energy
Attention: Eversource WM DG
300 Cadwell Drive
Springfield, MA 01104

wmdg@eversource.com

Net metering billing questions

Eastern Massachusetts
Residential: 800-592-2000
Business: 800-340-9822

Western Massachusetts
Residential: 877-659-6326
Business: 888-783-6610

SMART solar program questions

smart@eversource.com
844-726-7573

Eversource Ombudsperson

Warren Boutin, Director of Distributed Energy Resources
warren.boutin@eversource.com