How reliable is WAPA-- Western Area Power Administration?

WAPA-- Western Area Power Administration did not report standardized SAIDI/SAIFI reliability metrics to the EIA. Outage history for the counties it serves is available on their individual pages.

How many customers does WAPA-- Western Area Power Administration serve?

WAPA-- Western Area Power Administration serves 259 counties across 16 states, per its EIA-861 service territory filing.

Where does WAPA-- Western Area Power Administration provide power?

WAPA-- Western Area Power Administration operates in Arizona, California, Colorado, Iowa, Kansas, Minnesota. The full list of counties served is below, each linked to its live outage status.

WAPA-- Western Area Power Administration: Outages & Reliability

We have no live outage feed for WAPA-- Western Area Power Administration, so its outages are not in our numbers.

WAPA-- Western Area Power Administration is an electric utility serving 259 counties in 16 states. WAPA-- Western Area Power Administration did not report standardized reliability metrics to the EIA (common for smaller or short-form utilities), but its service territory and outage history are tracked below.

ON ITS NETWORKNo live feed

We have no live feed for WAPA-- Western Area Power Administration, so its outages are not in our numbers. See our coverage →

Official reliability

US EIA

Not reported to EIA

Outage trend · WAPA-- Western Area Power Administration

0customers out

Data as of Oct 7, 2026 09:00 UTC

Times in EDT. Shaded stretches had no reading.

Counties served by WAPA-- Western Area Power Administration (259)

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

What causes WAPA-- Western Area Power Administration outages

Share of outage-time by reported cause across the counties it serves (territory-wide, may include other utilities in shared counties).

A reported cause is available for 0.3% of outage-time over 2 months of live data. Shares are of the portion with a known cause; bars are scaled to the largest cause.

WAPA-- Western Area Power Administration: FAQ

How reliable is WAPA-- Western Area Power Administration?: WAPA-- Western Area Power Administration did not report standardized SAIDI/SAIFI reliability metrics to the EIA. Outage history for the counties it serves is available on their individual pages.
How many customers does WAPA-- Western Area Power Administration serve?: WAPA-- Western Area Power Administration serves 259 counties across 16 states, per its EIA-861 service territory filing.
Where does WAPA-- Western Area Power Administration provide power?: WAPA-- Western Area Power Administration operates in Arizona, California, Colorado, Iowa, Kansas, Minnesota. 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.