Cooperative utility · · ND
Mountrail-Williams Elec Coop
In 2025, the average Mountrail-Williams Elec Coop customer in North Dakota was without power for 116 minutes (1.9 hours), about the same as the median North Dakota utility.
Outage minutes per customer 116min 2025, including major storms
Excluding major storm days 116min The everyday reliability of the network
Outages per customer a year 1.16 SAIFI, 2025
Residential price 7.3¢/kWh 2025 · North Dakota median 11.2¢
Reliability
Minutes in the dark, year by year
Average minutes without power per customer in North Dakota (SAIDI), with and without major event days, against the median North Dakota utility.
Price
Residential cents per kWh
Revenue from full-service residential customers divided by their sales, as reported to the EIA.
Source: U.S. Energy Information Administration, Form EIA-861, 2018–2025. Reliability uses the IEEE 1366 standard where the utility reports it. Residential customers in 2025: 11,485.