Pebble Springs Wind LLC
Gilliam County, Oregon · EIA plant ID 56789 · Operator: Avangrid Renewables Inc
Nameplate99MWSummer 99 MW
Generators1in service
Net generation194GWh12 mo to Dec 2025
Capacity factor22%wind units, summer MW
Heat rate—thermal plants only
First online2009
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), wind 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) |
|---|---|---|---|
| 2009 | 207.1 | 23.9% | — |
| 2010 | 217.3 | 25.1% | — |
| 2011 | 240 | 27.8% | — |
| 2012 | 218.6 | 25.2% | — |
| 2013 | 227.8 | 26.3% | — |
| 2014 | 231.8 | 26.8% | — |
| 2015 | 195 | 22.6% | — |
| 2016 | 199.9 | 23.1% | — |
| 2017 | 180.9 | 20.9% | — |
| 2018 | 214.7 | 24.8% | — |
| 2019 | 195.9 | 22.7% | — |
| 2020 | 255.7 | 29.5% | — |
| 2021 | 225.2 | 26.0% | — |
| 2022 | 195.2 | 22.6% | — |
| 2023 | 190.5 | 22.0% | — |
| 2024 | 219 | 25.3% | — |
| 2025 | 194.2 | 22.5% | — |
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 | Onshore Wind Turbine | WT | 98.7 | 98.7 | Jan 2009 | Operating | — | suzlon S52 |
Owner / operator
Operator: Avangrid Renewables Inc. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Avangrid Renewables Inc | 100.0% | 99 MW |
Nearby plants
Within 80 km.
| South Hurlburt Wind LLC | 290 MW | 3.6 km |
| North Hurlburt Wind LLC | 265 MW | 3.9 km |
| Arlington Wind Power Project | 103 MW | 5.9 km |
| Leaning Juniper | 110 MW | 9.3 km |
| Willow Creek Energy Center | 72 MW | 12.3 km |
| Leaning Juniper Wind Power II | 199 MW | 12.5 km |