12 MW Hydro operating in Benton, WA — Bonneville Power Administration
12 MW
Nameplate Capacity
2
Generators
units
Conventional Hydroelectric
Technology
1956
Operating Since
Coordinates
46.2669, -119.5898
County
Benton, WA
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | U S Bureau of Reclamation | — | — |
| Owner(s) | U S Bureau of Reclamation | — | — |
| Status | Operating | — | — |
The Chandler hydroelectric plant is located in Benton County, Washington. It has a total capacity of 12 MW across two generators, and it began operating in 1956. The plant is owned and operated by the U.S. Bureau of Reclamation. It ranks 50th out of 75 power plants in the state of Washington, and 618th out of 1464 plants nationally.
Chandler's primary fuel source is water (WAT), and it utilizes conventional hydroelectric technology. The plant operates within the Bonneville Power Administration balancing authority and the Western Electricity Coordinating Council (WECC) NERC region. In the latest year of reported data, the plant generated 31,471 MWh, achieving a capacity factor of 30.0%.
Generated from EIA, GEM, and public data sources
NERC Region
WECC
Balancing Authority
Bonneville Power Administration
Grid Voltage
115 kV
Regulatory Status
RE
Entity Type
Federal
Sector
Electric Utility
3.0K MWh
Latest Month
31.5K MWh
Annual Generation
30.0%
Capacity Factor
No financial data available for this plant.
This plant is outside organized wholesale electricity markets (ISOs/RTOs). Nodal pricing data is not available.
Last updated 2026-03-14
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