St. Mary's Hospital For Children
Other power plant · Queens County, New York
Nameplate capacity
2.0 MW
Rank in New York
#972
of 1,152 plants
In service since
2011
January 2011
Details
- Primary fuel
- Other
- Technology
- Petroleum Liquids
- Operator
- St. Mary's Hospital For Children
- County
- Queens County
- Generating units
- 2
- Share of state capacity
- 0.00%
- Rank among other plants in New York
- #80 of 99
- EIA plant code
- 63669
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| CU2 | Petroleum Liquids | 1.5 MW | 1.5 MW | 2011 | Standby/Backup: available for service but not normally used |
| CU1 | Petroleum Liquids | 0.5 MW | 0.5 MW | 2018 | Standby/Backup: available for service but not normally used |
Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.
Similarly sized plants in New York
| Slate Hill(CSG) | Solar | 2.0 MW |
| St. Lawrence University - Sutton | Solar | 2.0 MW |
| Steel Sun | Solar | 2.0 MW |
| Steel Sun 2: 2303-III-2 Hamburg Tpke | Solar | 2.0 MW |
About this data
From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 2.0 MW solar plant and a 2.0 MW nuclear plant have the same entry here and produce very different amounts of electricity.
“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All New York power plants · What New York actually generates