- Wind & solar
- Operating
- 10 · 100 · 1,000 MW
Map
- Wind & solar
- Operating
Exeter Solar: location. Basemap: Protomaps, © OpenStreetMap contributors, ODbL.
Exeter Solar
Power plant · Solar
Key facts
Power plant · Solarran 20% of 2025 Operating- Capacity
- Capacity: sourceEIA-860M · Open licenseMW
- Commissioned
- 2014
- Net generation, 2025
- 6,003 MWh
- Grid
- 12 kV to Southern California Edison Co (CISO)
- Location
- Tulare County, California
- Operated by
- Altus Power America Management, LLCSourceEIA-860M Preliminary Monthly Electric Generator Inventory
Operations
- Net generation, 2025
- 6,003
MWh - Fuel burned, 2025
- 20,483
MMBtu - Capacity factor, 2025
- 19.6
% - Heat rate, 2025
- Not stated
| Year | Net generation (MWh) | Fuel burned (MMBtu) | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|---|
| 2025 | 6,003 | 20,483 | 19.6% | — |
| 2024 | 4,578 | 15,621 | 14.9% | — |
| 2023 | 3,805 | 12,982 | 12.4% | — |
| 2022 | 6,652 | 22,697 | 21.7% | — |
| 2021 | 6,192 | 54,761 | 20.2% | — |
| 2020 | 6,668 | 58,459 | 21.7% | — |
| 2019 | 6,659 | 59,297 | 21.7% | — |
| 2018 | 6,736 | 61,323 | 22.0% | — |
| 2017 | 6,606 | 60,860 | 21.6% | — |
| 2016 | 6,956 | 64,219 | 22.6% | — |
| 2015 | 7,059 | 65,782 | 23.0% | — |
| 2014 (11 of 12 months) | 6,559 | 62,375 | — | — |
How these are worked out
Net generation and fuel burned are the monthly figures EIA publishes in its bulk electricity file, from the plant's Form 923 reports; a year is the sum of its months. Capacity factor is a full year's net generation over today's nameplate capacity times the hours in that year (8,784 in a leap year), so a plant uprated or partly retired since reads against its current size; heat rate is fuel burned over net generation, for plants that burn fuel. A year with fewer than twelve months stated has no capacity factor, and a value outside the plausible range is left blank rather than shown. By month, the charts apply the same rules to each month's own hours and fuel.
Sources
3 sourcesSources
- EIA-860M
- GEMGlobal Integrated Power Tracker, Global Energy Monitor, September 2026 release (https://globalenergymonitor.org/projects/global-integrated-power-tracker), CC BY 4.0. Modified by Inframation: TransitionZero-sourced rows removed; statuses and technologies mapped to Inframation's vocabulary; figures aggregated. Copyright © Global Energy Monitor. Global Integrated Power Tracker, September 2026 release. Distributed under a Creative Commons Attribution 4.0 International License.
- EIASource: U.S. Energy Information Administration, Electricity bulk data (Form EIA-923 monthly plant series)