Power Out Map

Municipal utility · · WI

Oconomowoc Utilities

In 2025, the average Oconomowoc Utilities customer in Wisconsin was without power for 11 minutes (11 min), 78% less than the median Wisconsin utility.

Outage minutes per customer 11min 2025, including major storms
Excluding major storm days 0min The everyday reliability of the network
Outages per customer a year 0.17 SAIFI, 2025
Residential price 14.2¢/kWh 2025 · Wisconsin median 14.0¢

Reliability

Minutes in the dark, year by year

Average minutes without power per customer in Wisconsin (SAIDI), with and without major event days, against the median Wisconsin utility.

0 50 100 150 20182019202020212022202320242025 All days 11 No major storms 0 WI median 49

Price

Residential cents per kWh

Revenue from full-service residential customers divided by their sales, as reported to the EIA.

0.0 5.0 10.0 15.0 20.0 20182019202020212022202320242025 This utility 14.2 WI median 14.0

Territory

Counties served

Counties where Oconomowoc Utilities reports customers. Open one for its full outage history.

Wisconsin

Waukesha

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: 10,391.