Power plant · Washington, United States
Grays Harbor Energy Facility
Grays Harbor Energy Facility is a power plant in Washington, United States, with 715 MW of capacity, owned by Invenergy Services LLC.
Facts
Every value links to its source, and to the source's own record where it has one. Licences and last-checked dates are per row.
| Fact | Value | Source |
|---|---|---|
| Location | Washington | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Status | Operating | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Start year | 2008 | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Owner | Invenergy Services LLC | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Operator | Invenergy Services LLC | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Capacity | 715 MW | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Technology | Natural Gas Fired Combined Cycle | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Coordinates | 46.9692, -123.4800 | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
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How it compares
Grays Harbor Energy Facility is the 13th-largest of 17 power plants in Washington and the 466th-largest of 800 in the United States by capacity; its 715 MW is <0.1% of the 839,036 MW we hold for the United States. Ranks and totals cover the power plants in our data that report their capacity, not every one in existence. Power plants planned, permitted or under construction are ranked apart.
| Within | Rank | Total | Share |
|---|---|---|---|
| Washington | 13th of 17 | 22,161 MW | 3.2% |
| United States | 466th of 800 | 839,036 MW | <0.1% |
| All power plants in our data | 512th of 4,829 | 1,037,268 MW | <0.1% |
Owner, operator and place
More from Invenergy Services LLC
- Lackawanna Energy Center1,499 MW
- Sycamore Riverside Energy, LLC964 MW · planned
- Nelson Energy Center628 MW
- Hashknife Energy Center LLC550 MW · under construction
- Hardee Power Station470 MW
- Hashknife Energy Center II LLC400 MW · under construction
- Alle-Catt Wind Energy LLC340 MW · under construction
- Foundry Ridge Energy Center LLC324 MW · planned
Other power plants in Washington
- Grand Coulee6,809 MW
- Chief Joseph2,456 MW
- Rocky Reach1,349 MW
- Wanapum1,220 MW
- Columbia Generating Station1,200 MW
- Boundary1,160 MW
- Priest Rapids950 MW
- Wells867 MW
Data on this page
- Source: U.S. Energy Information Administration (Sep 2026). EIA-860 / 860M / 923, Public domain.
- Bundesnetzagentur, Marktstammdatenregister. Marktstammdatenregister, DL-DE-BY-2.0.