How reliable is City of Brookings - (SD)?

City of Brookings - (SD) customers averaged 0.2 hours without power in 2024 (SAIDI), which is very reliable and better than the US average, better than the South Dakota median (1.4 h), per official US EIA data.

How many customers does City of Brookings - (SD) serve?

City of Brookings - (SD) serves 1 county across South Dakota, per its EIA-861 service territory filing.

Where does City of Brookings - (SD) provide power?

City of Brookings - (SD) operates in South Dakota. The full list of counties served is below, each linked to its live outage status.

City of Brookings - (SD): Outages & Reliability

We have no live outage feed for City of Brookings - (SD), so its outages are not in our numbers.

City of Brookings - (SD) is an municipal utility serving 1 county in South Dakota. In 2024, its customers went an average of 0.2 hours without power (SAIDI), across about 0.1 interruptions each. Its outage duration is better than the US average and better than the South Dakota median (1.4 h).

ON ITS NETWORKNo live feed

We have no live feed for City of Brookings - (SD), so its outages are not in our numbers. See our coverage →

Official reliability (EIA 2024)

US EIA

0.2 hrs

SAIDI / customer / yr

0.1

SAIFI / yr

78 min

CAIDI / outage

better than the US average (US 11.0h)

Residential price11.1¢/kWhaverage, US EIA 2024energy trends →

Reliability over time

Official EIA SAIDI, hours without power per customer per year (IEEE, incl. major events). Over this period City of Brookings - (SD)’s reliability has been worsening (lower is better).

Outage trend · City of Brookings - (SD)

0customers out

Data as of Oct 7, 2026 09:00 UTC

Times in EDT. Shaded stretches had no reading.

Counties served by City of Brookings - (SD) (1)

Service territory reported to EIA-861; each links to live outage status and history.

Brookings County, SD

City of Brookings - (SD): FAQ

How reliable is City of Brookings - (SD)?: City of Brookings - (SD) customers averaged 0.2 hours without power in 2024 (SAIDI), which is very reliable and better than the US average, better than the South Dakota median (1.4 h), per official US EIA data.
How many customers does City of Brookings - (SD) serve?: City of Brookings - (SD) serves 1 county across South Dakota, per its EIA-861 service territory filing.
Where does City of Brookings - (SD) provide power?: City of Brookings - (SD) operates in South Dakota. The full list of counties served is below, each linked to its live outage status.

Reliability metrics (SAIDI/SAIFI) and service territory from the US EIA Form 861. SAIDI/SAIFI are IEEE-standard, including major event days. Primary state: South Dakota.

Data from EIA Form 861 (utility reliability) and DOE/ORNL ODIN, every source we read. Live data as of October 7, 2026 09:00 UTC.