Substation · United States
Cascade Substation
Operator Puget Sound Energy
Not statedData checked 11 November 2026
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Cascade Substation is a substation 39 km north-west of Ellensburg, United States. Its status in the OpenStreetMap is not stated. No other energy site in the register's datasets is within 10 km. The register holds one incident at this site, the latest in 2026.
Incidents on the register at this site
At 11:52 pm on Monday 12 October 2026, an outage affected customers of Rochester Public Utilities (RPU) in Rochester. RPU officials said it followed an equipment failure at the utility's Cascade Creek Substation, in which insulation on a current transformer...
Matched by the site's name in the entry's own reporting. If one is wrong, tell the editor.
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The site
- Technology
- Substation (230 kV substation)
- Status
- Not stated (Mapped in OpenStreetMap; the map does not say whether it is running)
- Operator
- Puget Sound Energy
- Location
- , United States
View on OpenStreetMap. The larger dot is this site; the others are sites within 40 km.
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Questions
- Has Cascade Substation had a fire or other incident?
- Yes. The register holds one incident that names it: Current transformer insulation failure cuts power to more than 7,000 Rochester customers (EIR-2374, 2026).
- What is the status of Cascade Substation?
- Not stated, in the OpenStreetMap.
- Where is Cascade Substation?
- 39 km north-west of Ellensburg, United States.
Source: OpenStreetMap contributors, licensed under the Open Database Licence (ODbL), openstreetmap.org/copyright. The dataset. The register adds only the incidents and the counts. Nearest town: GeoNames (CC BY 4.0).