Generator Installation in North Berwick, Maine

The North Berwick Water District has about 700 customers along 17 miles of main, which leaves many of the town's roughly 2,000 occupied homes on private wells. When the power goes out, so does the water: no drinking water, no flushing, and no way to keep a boiler's feed topped up. Add an oil burner that cannot fire without electricity and a sump pump that stops in a spring thaw, and even a one-day outage becomes a real problem. Long wooded roads toward Bauneg Beg Pond and the Sanford and Wells lines are where trees meet wires, and the October 2017 storm showed how long repairs can take when outages cover the whole state.

A whole-home standby generator with an automatic transfer switch starts within seconds of an outage and runs the house until utility power returns. With about 25 percent of North Berwick homes already heating with propane, many owners have a fuel supply on site; others add a tank sized for several days of running, since there is no utility gas here. Sizing starts with the well pump, whose starting surge matters more than its running load, then heat, refrigeration, and whatever else you want kept on. A generator covering essential circuits costs less than one sized to run the entire house, and a written estimate can price both. Remember that a well pump also runs the pressure tank, so a generator that skips it leaves the house without water even with the lights on.

For owners with a portable generator, an interlock kit and a weatherproof inlet let it power chosen circuits without the danger of back-feeding the line. Generators must run outdoors, away from doors, windows and vents. Lots near the pond or rivers may fall under the town's shoreland zoning, which the Code Enforcement Officer administers, so siting a pad there is worth checking first. North Berwick's electrical permit lists generators as their own item; Goodnow Electric files it, schedules the inspection, and coordinates any meter work with CMP. A standby unit also needs periodic exercise and service, so place it where it can be reached in deep snow.