Cooperative utility · · WA
Elmhurst Mutual Power & Light Co
Outage minutes per customer –min Not reported
Excluding major storm days –min The everyday reliability of the network
Outages per customer a year – SAIFI,
Residential price 8.7¢/kWh 2025 · Washington median 10.4¢
Price
Residential cents per kWh
Revenue from full-service residential customers divided by their sales, as reported to the EIA.
Territory
Counties served
Counties where Elmhurst Mutual Power & Light Co reports customers. Open one for its full outage history.
Washington
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: 15,538.