Dunlap TP 1
Guadalupe County, Texas · EIA plant ID 3582 · Operator: Guadalupe Blanco River Authority
Nameplate4MWSummer 4 MW
Generators2in service
Net generation4GWh12 mo to Dec 2025
Capacity factor12%hydro units, summer MW
Heat rate—thermal plants only
First online1927
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), hydro 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) |
|---|---|---|---|
| 2001 | 24.3 | 77.0% | — |
| 2002 | 21.4 | 67.9% | — |
| 2003 | 19.3 | 61.1% | — |
| 2004 | 23.2 | 73.3% | — |
| 2005 | 21.4 | 67.8% | — |
| 2006 | 8.7 | 27.6% | — |
| 2007 | 23.2 | 73.5% | — |
| 2008 | 11.7 | 37.1% | — |
| 2009 | 8.4 | 26.7% | — |
| 2010 | 20 | 63.4% | — |
| 2011 | 6.5 | 20.5% | — |
| 2012 | 0 | 0.0% | — |
| 2013 | 5.7 | 18.0% | — |
| 2014 | 3.1 | 10.0% | — |
| 2015 | 15.3 | 48.5% | — |
| 2016 | 17.3 | 54.8% | — |
| 2017 | 16.2 | 51.3% | — |
| 2018 | 12.3 | 39.0% | — |
| 2019 | 6 | 18.9% | — |
| 2020 | 0 | 0.0% | — |
| 2023 | 0.7 | 2.2% | — |
| 2024 | 4.4 | 14.0% | — |
| 2025 | 3.7 | 11.7% | — |
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 | Conventional Hydroelectric | HY | 1.8 | 1.8 | Jan 1927 | Operating | — | coming soon |
| 2 | Conventional Hydroelectric | HY | 1.8 | 1.8 | Jan 1927 | Operating | — | coming soon |
Owner / operator
Operator: Guadalupe Blanco River Authority. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Guadalupe Blanco River Authority | 100.0% | 4 MW |
Nearby plants
Within 80 km.
| Abbott TP 3 | 3 MW | 5.2 km |
| Niagara Bottling - Seguin | 5 MW | 8.7 km |
| Rio Nogales Power Project | 1,108 MW | 8.8 km |
| Guadalupe Generating Station | 1,088 MW | 9.4 km |
| Mesquite Creek LFGTE Project | 3 MW | 11 km |
| TP 4 | 2 MW | 11.2 km |