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10 MW Solar operating in Clackamas, OR — Portland General Electric Company
10 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2020
Operating Since
Coordinates
45.3783, -122.2306
County
Clackamas, OR
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Cardinal Renewables | Alchemy Renewable Energy | — |
| Owner(s) | Cardinal Renewables | — | — |
| Status | Operating | operating | — |
Firwood Solar, LLC is a 10 MW solar photovoltaic power plant located in Clackamas County, Oregon. The plant began operating in 2020 and has one generator. It is owned and operated by Cardinal Renewables. The primary fuel source is solar energy. Firwood Solar is ranked as the 24th largest solar plant in Oregon out of 147, and 1802nd nationally out of 7108.
The plant's solar panels utilize single-axis tracking. In its most recent year of operation, Firwood Solar generated 17,725 MWh of electricity, resulting in a capacity factor of 20.1%. The balancing authority is Portland General Electric Company, and the plant operates within the Western Electricity Coordinating Council (WECC) NERC region. Financial data is available for Firwood Solar, LLC from LBNL, though specific figures are not provided.
Generated from EIA, GEM, and public data sources
Grid Region
Pacific Northwest
Market
WEIM Participant
NERC Region
WECC — Western Electricity Coordinating Council
Balancing Authority
368 MWh
Latest Month
17.7K MWh
Annual Generation
20.1%
Capacity Factor
Data from 2020
$76.3/MWh
LCOE
This plant's balancing authority participates in CAISO's Western Energy Imbalance Market (WEIM). Direct nodal pricing data is not yet available.
Last updated 2026-03-26
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ask pi about Firwood Solar, LLCPortland General Electric Company (PGE)
Grid Voltage
12.47 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP