Grossmont Hospital
Natural gas power plant in San Diego County, California. 4.5 MW of nameplate capacity across 1 generator, operated by Sharp Grossmont Hospital.
Also known as EIA plant 10115
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Key facts
- Capacity
- 4.5 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- May 2016First generator online
- Operator
- Sharp Grossmont HospitalEIA operator ID 7726
- Grid
- CAISOBalancing authority CISO
- Price nodes
- 1 CAISO nodeResource nodes with prices
- Location
- San Diego County, CA32.7797, −117.0064
- EIA plant ID
- 10115EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Grossmont Hospital produces
Free · EIA-923Net generation, 2025
29.2 GWh
29,242 MWh, final
Capacity factor, 2025
74.2%
2024: 64.5%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
10.9–29.6
GWh a year. Low 2015, high 2018
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | 12,729 | Not reported | 12 of 12 |
| 2002 | 10,910 | Not reported | 12 of 12 |
| 2003 | 10,547 | Not reported | 12 of 12 |
| 2004 | 12,286 | Not reported | 12 of 12 |
| 2005 | 12,264 | Not reported | 12 of 12 |
| 2006 | 12,196 | Not reported | 12 of 12 |
| 2007 | 10,796 | Not reported | 12 of 12 |
| 2008 | 10,940 | Not reported | 12 of 12 |
| 2009 | 12,703 | Not reported | 12 of 12 |
| 2010 | 11,991 | 85.6% | 12 of 12 |
| 2011 | 11,554 | 82.4% | 12 of 12 |
| 2012 | 11,103 | 79.0% | 12 of 12 |
| 2013 | 5,271 | 37.6% | 12 of 12 |
| 2014 | 9,059 | 64.6% | 12 of 12 |
| 2015 | 10,883 | 77.6% | 12 of 12 |
| 2016 | 19,429 | Not reported | 12 of 12 |
| 2017 | 24,710 | 62.7% | 12 of 12 |
| 2018 | 29,556 | 75.0% | 12 of 12 |
| 2019 | 24,948 | 63.3% | 12 of 12 |
| 2020 | 27,341 | 69.2% | 12 of 12 |
| 2021 | 29,077 | 73.8% | 12 of 12 |
| 2022 | 29,008 | 73.6% | 12 of 12 |
| 2023 | 27,453 | 69.6% | 12 of 12 |
| 2024 | 25,492 | 64.5% | 12 of 12 |
| 2025 | 29,242 | 74.2% | 12 of 12 |
| 2026 (provisional, partial year) | Not reported | Not reported | 0 of 7 |
* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.
Power prices and basis
Free account · CAISOEmissions
Free · EPA CAMPDNo EPA emissions units are linked to this plant.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| GEN3 | Natural Gas Fired Combustion Turbine | 4.5 | May 2016 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Sharp Grossmont Hospital as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Generation potential vs reported
Monthly potential at seasonal net capability, next to EIA-923 output. Shows how much of the plant's capability was used.
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Questions about Grossmont Hospital
How much power does Grossmont Hospital produce?
Grossmont Hospital reported 29,242 MWh (29.2 GWh) of net generation in 2025, a 74.2% capacity factor on 4.5 MW of nameplate capacity.
Where is Grossmont Hospital?
Grossmont Hospital is in San Diego County, California, at 32.7797, −117.0064. It is in the California Independent System Operator balancing area (CISO).
Who operates Grossmont Hospital?
EIA-860M for August 2026 lists Sharp Grossmont Hospital as the operator (EIA operator ID 7726). The operator is not always the owner.
When did Grossmont Hospital start operating?
Its first generator began operating in May 2016, according to EIA-860M.
Does InfraMap have power prices for Grossmont Hospital?
Yes. InfraMap has CAISO day-ahead and real-time prices at 1 price node linked to Grossmont Hospital, with the hub price and node-to-hub basis. Prices are free with an InfraMap account; pricing node names are part of InfraMap Pro.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
- EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
- CAISO day-ahead and real-time prices; node and hub assignments as of 2026-10-05
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page