Rock Creek LP
El Dorado County, California · EIA plant ID 50892 · Operator: Hydroland Omega LLC
Nameplate3MWSummer 3 MW
Generators2in service
Net generation—GWh12 mo
Capacity factor—no 923 generation in the last 12 months
Heat rate—thermal plants only
First online1986
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), primary-fuel 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.
Heat rate applies to fuel-burning (thermal) units only.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2002 | 2.1 | 7.9% | — |
| 2003 | 2 | 7.6% | — |
| 2004 | 0 | 0.0% | — |
| 2005 | 0 | 0.0% | — |
| 2006 | 7 | 26.6% | — |
| 2007 | 0.9 | 3.5% | — |
| 2008 | 0.6 | 2.4% | — |
| 2009 | 1.3 | 4.9% | — |
| 2010 | 3.9 | 14.6% | — |
| 2011 | 5.9 | 22.4% | — |
| 2012 | 2.6 | 10.0% | — |
| 2013 | 0.2 | 0.8% | — |
| 2014 | 0.6 | 2.3% | — |
| 2015 | 0.1 | 0.4% | — |
| 2016 | 1.3 | 4.9% | — |
| 2017 | 2.4 | 9.1% | — |
| 2018 | 1.5 | 5.6% | — |
| 2019 | 1.7 | 6.5% | — |
| 2020 | 0.6 | 2.1% | — |
| 2021 | 0.1 | 0.3% | — |
| 2022 | 0.6 | 2.3% | — |
| 2023 | 0.6 | 2.3% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| GEN1 | Conventional Hydroelectric | HY | 1.5 | 1.5 | Apr 1986 | Operating | — | coming soon |
| GEN2 | Conventional Hydroelectric | HY | 1.5 | 1.5 | Apr 1986 | Operating | — | coming soon |
Owner / operator
Operator: Hydroland Omega LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Hydroland Omega LLC | 100.0% | 3 MW |
Nearby plants
Within 80 km.
| White Rock/Slab Creek | 269 MW | 2.2 km |
| Chili Bar | 8 MW | 3.3 km |
| El Dorado County | 2 MW | 10.4 km |
| El Dorado | 20 MW | 13.9 km |
| Camino | 158 MW | 21.5 km |
| Jaybird | 162 MW | 22.1 km |