PLANNED OUTAGE ALERT: 4 P.M., MARCH 17 by NHEC | Mar 17, 2023 | Outage, Uncategorized OUTAGE ALERT FOR ALTON – NEW DURHAM – BARNSTEAD – FARMINGTON – GILFORD Due to storm damage repairs underway by Eversource NH, there will be a PLANNED OUTAGE affecting 5,000 NHEC members in Alton, New Durham, Farmington, Barnstead and Gilford. The planned outage will occur at approximately 4 p.m. and last 1-2 hours. We apologize for this inconvenience, however it is necessary so that Eversource’s transmission line can continue to provide power to NHEC substations in the area.