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Bonneville Power Administration: Outages & Reliability

We have no live outage feed for Bonneville Power Administration, so its outages are not in our numbers.

Bonneville Power Administration is an electric utility serving 83 counties in 5 states. Bonneville 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 Bonneville Power Administration, so its outages are not in our numbers. See our coverage →

Official reliability

US EIA
Not reported to EIA
Outage trend · Bonneville Power Administration
0customers out
Data as of Oct 7, 2026 09:00 UTC
Bonneville Power Administration: customers without power, last 24 hoursPeak 0 customers out; latest 0 as of Oct 7, 2026 09:00 UTC. Each point is the highest reading in its interval.00.30.50.816 AM12 PM6 PMOct 7
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Times in EDT. Shaded stretches had no reading.

Counties served by Bonneville Power Administration (83)

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

What causes Bonneville Power Administration outages

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

Outage causes by share of outage-timeEquipment failure 53.7%, Planned / maintenance 41.2%, Trees / vegetation 4.8%, Animal / wildlife 0.2%, Vehicle / accident 0.1%Equipment failureEquipment failure53.7%Planned / maintenancePlanned / maintenance41.2%Trees / vegetationTrees / vegetation4.8%Animal / wildlifeAnimal / wildlife0.2%Vehicle / accidentVehicle / accident0.1%
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A reported cause is available for 6% 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.

Bonneville Power Administration: FAQ

How reliable is Bonneville Power Administration?
Bonneville 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 Bonneville Power Administration serve?
Bonneville Power Administration serves 83 counties across 5 states, per its EIA-861 service territory filing.
Where does Bonneville Power Administration provide power?
Bonneville Power Administration operates in California, Idaho, Montana, Oregon, Washington. 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: Washington.

Data from EIA Form 861 (utility reliability) and DOE/ORNL ODIN, every source we read. Live data as of .