Heber City
Wasatch County, Utah · EIA plant ID 7111 · Operator: Heber Light & Power Company
×3 MW natural gas retired since 2020 (latest Oct 2024)
Nameplate18MWSummer 18 MW
Generators9in service
Net generation17GWh12 mo to Dec 2025
Capacity factor10%gas/coal/oil units, summer MW
Heat rate10,000Btu/kWhfossil units, electric fuel, HHV
First online2002Runs as peaking
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), gas/coal/oil units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2002 | 10.5 | 13.7% | 9,829 |
| 2003 | 6.9 | 7.9% | 10,694 |
| 2004 | 7.6 | 6.7% | 9,981 |
| 2005 | 13.2 | 12.4% | 10,708 |
| 2006 | 3.2 | 3.5% | 10,614 |
| 2007 | 28.3 | 30.8% | 14,263 |
| 2008 | 25.5 | 27.7% | 10,372 |
| 2009 | 12.4 | 13.5% | 10,540 |
| 2010 | 29 | 31.6% | 6,540 |
| 2011 | 18.6 | 20.2% | 7,861 |
| 2012 | 15.5 | 17.3% | 9,702 |
| 2013 | 20.2 | 23.3% | 9,702 |
| 2014 | 15.2 | 17.5% | 13,133 |
| 2015 | 7.6 | 6.4% | 9,095 |
| 2016 | 13 | 10.5% | 10,709 |
| 2017 | 10.9 | 8.8% | 10,261 |
| 2018 | 19.5 | 15.8% | 9,860 |
| 2019 | 20.6 | 16.7% | 10,511 |
| 2020 | 15.4 | 12.4% | 11,248 |
| 2021 | 17.6 | 14.6% | 10,972 |
| 2022 | 23 | 17.8% | 11,308 |
| 2023 | 22.3 | 15.2% | 11,198 |
| 2024 | 27.6 | 17.3% | 10,474 |
| 2025 | 16.5 | 10.8% | 10,000 |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| 1 | Natural Gas Internal Combustion Engine | IC | 1.4 | 1.4 | Mar 2004 | Operating | — | coming soon |
| 11 | Natural Gas Internal Combustion Engine | IC | 1.9 | 1.9 | Mar 2015 | Operating | — | coming soon |
| 12 | Natural Gas Internal Combustion Engine | IC | 2.3 | 2.3 | Mar 2015 | Operating | — | coming soon |
| 13 | Natural Gas Internal Combustion Engine | IC | 2.5 | 2.5 | Jun 2022 | Operating | — | coming soon |
| 14 | Natural Gas Internal Combustion Engine | IC | 2.2 | 2.2 | Mar 2024 | Operating | — | coming soon |
| 15 | Natural Gas Internal Combustion Engine | IC | 1.5 | 1.5 | Jan 2023 | Operating | — | coming soon |
| 4 | Natural Gas Internal Combustion Engine | IC | 1.9 | 1.9 | Jul 2003 | Operating | — | coming soon |
| NA10 | Natural Gas Internal Combustion Engine | IC | 1.9 | 1.9 | Jul 2002 | Operating | — | coming soon |
| NA9 | Natural Gas Internal Combustion Engine | IC | 1.9 | 1.9 | May 2003 | Operating | — | coming soon |
| NA11 | Natural Gas Internal Combustion Engine | IC | 1.9 | 1.9 | Jul 2002 | not_current | — | coming soon |
| 2 | Natural Gas Internal Combustion Engine | IC | 1.4 | 1.4 | Mar 2004 | Retired Oct 2024 | — | coming soon |
| NA1 | Natural Gas Internal Combustion Engine | IC | 0.6 | 0.6 | Dec 1987 | Retired Jul 2003 | — | coming soon |
| NA2 | Natural Gas Internal Combustion Engine | IC | 0.6 | 0.6 | Dec 1987 | Retired Jun 2003 | — | coming soon |
| NA3 | Natural Gas Internal Combustion Engine | IC | 0.6 | 0.6 | Dec 1987 | Retired Jul 2012 | — | coming soon |
| NA4 | Natural Gas Internal Combustion Engine | IC | 0.6 | 0.6 | Dec 1987 | Retired Jun 2003 | — | coming soon |
| NA5 | Natural Gas Internal Combustion Engine | IC | 0.7 | 0.7 | Dec 1990 | Retired Jul 2021 | — | coming soon |
| NA6 | Natural Gas Internal Combustion Engine | IC | 0.7 | 0.7 | Jul 2001 | Retired Dec 2022 | — | coming soon |
| NA7 | Petroleum Liquids | IC | 1.5 | 1.5 | Apr 1996 | Retired Aug 2005 | — | coming soon |
| NA8 | Petroleum Liquids | IC | 1.6 | 1.5 | Dec 1991 | Retired Aug 2005 | — | coming soon |
Owner / operator
Operator: Heber Light & Power Company. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Heber Light & Power Company | 100.0% | 18 MW |
Nearby plants
Within 80 km.
| Snake Creek | 1 MW | 8 km |
| Lake Creek Dam | 2 MW | 9.6 km |
| Jordanelle Dam Hydroelectric Project | 13 MW | 10.3 km |
| Deer Creek (UT) | 5 MW | 14.1 km |
| Snowbird Power Plant | 7 MW | 21.3 km |
| Stairs | 1 MW | 30.8 km |