Markham
Locust Grove, Oklahoma
- Capacity
- 128 MW
- Status
- Operating
- Fuel
- Hydroelectric
- Technology
- Conventional Hydroelectric
- Operator
- Grand River Dam Authority
- City
- Locust Grove
- County
- Mayes County
- State
- Oklahoma
- Operational date
- May 1964
- Balancing authority
- SWPP
Markham is a 128 MW hydroelectric power plant in Locust Grove, Oklahoma. Operated by Grand River Dam Authority, it has been operating since 1964. The facility is located in Mayes County, within the SWPP balancing authority.
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Source: U.S. Energy Information Administration (EIA-860M)