Clay-Union Electric Corp: Outages & Reliability
As of October 7, 2026 09:00 UTC, no major outages are reported on Clay-Union Electric Corp's network.
Clay-Union Electric Corp is an electric utility serving 5 counties in South Dakota. Clay-Union Electric Corp 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.
No major outages currently reported on Clay-Union Electric Corp's network.
Official reliability
US EIACounties served by Clay-Union Electric Corp (5)
Service territory reported to EIA-861; each links to live outage status and history.
Clay-Union Electric Corp: FAQ
- How reliable is Clay-Union Electric Corp?
- Clay-Union Electric Corp 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 Clay-Union Electric Corp serve?
- Clay-Union Electric Corp serves 5 counties across South Dakota, per its EIA-861 service territory filing.
- Where does Clay-Union Electric Corp provide power?
- Clay-Union Electric Corp 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 .