Substation · United States
Don Marquis Substation
Operator American Electric Power
In service (mapped)Data checked 12 November 2026
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Don Marquis Substation is a substation 32 km north of Portsmouth, OH, United States. Its status in the OpenStreetMap is in service (mapped). There is one other energy site within 10 km. The register holds no incident at this site. It holds 450 incidents at grid sites in the United States, and 1233 worldwide.
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Members see the sites and incidents around this one, and every record behind them.
The site
- Technology
- Substation (765 kV substation)
- Status
- In service (mapped) (Mapped as a substation in OpenStreetMap with no disused, construction or proposed tag)
- Operator
- American Electric Power
- Location
- OH, United States
View on OpenStreetMap. The larger dot is this site; the others are sites within 40 km.
Incidents on the register at this site
None found. The register holds no published incident that names Don Marquis Substation. If you know of one, report it (confidential reports are anonymised).
Own, insure or lend to this site or others like it? A portfolio safety record checks every site in a list against the register, free; the paid records add the site, operator, cause, downtime and loss behind each incident.
Questions
- Has Don Marquis Substation had a fire or other incident?
- None is on the register as of 13 November 2026. The register holds no published incident that names Don Marquis Substation; it holds 450 incidents at grid sites in the United States.
- What is the status of Don Marquis Substation?
- In service (mapped), in the OpenStreetMap.
- Where is Don Marquis Substation?
- 32 km north of Portsmouth, OH, 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).