Life-Sustaining Equipment

Notify Us

If you rely on electrically operated life-sustaining medical devices, and you may be in immediate danger if your electric service is interrupted, please review our Notice of Life Sustaining Equipment Form (PDF).


Please complete and return it to:

Liberty Utilities
PO Box 1380
Londonderry, NH 03053-1380
Telephone: 1-800-375-7413


We contact customers on life-sustaining equipment to inform them about planned power outages and forecasted severe weather events. We work hard to restore service as quickly as possible during unplanned outages, but  restoration does take time.

We also regularly review equipment requirements to stay up-to-date on our customers' needs.

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