Power plant · New York, United States
Nine Mile Point Nuclear Station
Nine Mile Point Nuclear Station is a power plant in New York, United States, with 1,901 MW of capacity, owned by Constellation Nuclear (88.1%) and Long Island Power Authority (11.9%).
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 | New York | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Status | Operating | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Start year | 1969 | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Owner | Constellation Nuclear (88.1%) | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Owner | Long Island Power Authority (11.9%) | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Operator | Constellation Nuclear | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Capacity | 1,901 MW | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Technology | Nuclear | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Coordinates | 43.5211, -76.4100 | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
Research on this power plant and its owner.Who owns it up to the parent company, its grid connection and planning status, and an introduction to the owner.
Request researchHow it compares
Nine Mile Point Nuclear Station is the 3rd-largest of 29 power plants in New York and the 77th-largest of 800 in the United States by capacity; its 1,901 MW is 0.23% 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 |
|---|---|---|---|
| New York | 3rd of 29 | 29,378 MW | 6.5% |
| United States | 77th of 800 | 839,036 MW | 0.23% |
| All power plants in our data | 83rd of 12,032 | 1,190,447 MW | 0.16% |
Owners, operator and place
More from Constellation Nuclear
- Peach Bottom2,876 MW
- South Texas Project2,709 MW
- Braidwood Generation Station2,450 MW
- Byron Generating Station2,450 MW
- PSEG Salem Generating Station2,382 MW
- LaSalle Generating Station2,340 MW
- Limerick2,277 MW
- Dresden Generating Station2,019 MW
Other power plants in New York
- Robert Moses Niagara2,429 MW
- Ravenswood2,096 MW
- Oswego Harbor Power1,804 MW
- Northport1,564 MW
- Cricket Valley Energy1,313 MW
- Bowline Point1,242 MW
- Roseton Generating Facility1,242 MW
- Athens Generating Plant1,222 MW
Data on this page
- Contains public sector information licensed under the Open Government Licence v3.0. DESNZ Renewable Energy Planning Database (REPD), Open Government Licence v3.0.
- Source: U.S. Energy Information Administration (Sep 2026). EIA-860 / 860M / 923, Public domain.
- JRC Open Power Plants Database (JRC-PPDB-OPEN), European Commission, Joint Research Centre. JRC Open Power Plants Database (JRC-PPDB-OPEN), CC BY 4.0.
- Bundesnetzagentur, Marktstammdatenregister. Marktstammdatenregister, DL-DE-BY-2.0.
- Dutch power station owners' and operators' pages. Dutch power station owners' and operators' pages, Facts only, each linked to its page.
- Contains public sector information licensed under the Open Government Licence v3.0. Planning Inspectorate: National Infrastructure Projects, Open Government Licence v3.0.
- RVO SDE(+)(+) projecten in beheer and SDE viewer. RVO SDE(+)(+) projecten in beheer and SDE viewer, Free reuse, no attribution required.