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501.5 MW Natural Gas operating in Klamath, OR — Avangrid Renewables LLC
501.5 MW
Nameplate Capacity
3
Generators
units
Natural Gas Fired Combined Cycle
Technology
2001
Operating Since
Coordinates
42.1741, -121.8101
County
Klamath, OR
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Klamath Energy LLC | — | — |
| Owner(s) | Avangrid Power LLC | — | — |
| Status | Operating | — | — |
The Klamath Cogeneration Plant is a 501.5 MW natural gas-fired combined cycle power plant located in Klamath County, Oregon. The plant began operating in 2001 and is owned and operated by Klamath Energy LLC. It consists of three generators. The plant's balancing authority is Avangrid Renewables LLC, and it operates within the Western Electricity Coordinating Council (WECC) NERC region.
In the most recent year with available data, the Klamath Cogeneration Plant generated 3,104,178 MWh of electricity, achieving a capacity factor of 70.7%. The plant is ranked as the 4th largest of 10 power plants in Oregon, and 481st out of 945 plants nationally.
Generated from EIA, GEM, and public data sources
Grid Region
Pacific Northwest
Market
Bilateral Market
NERC Region
WECC — Western Electricity Coordinating Council
Balancing Authority
344.2K MWh
Latest Month
3.1M MWh
Annual Generation
70.7%
Capacity Factor
CO₂ Intensity
871 lb/MWh
NOx
0.042 lb/MWh
SO₂
2013
$965/kW
Est. Construction Cost
Total estimated cost: $484.0M
This plant is in a bilateral market territory without organized wholesale pricing. Nodal pricing data is not available.
Last updated 2026-03-26
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ask pi about Klamath Cogeneration PlantAvangrid Renewables LLC (AVRN)
Grid Voltage
550.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP CHP
0.004 lb/MWh
CH₄
0.016 lb/MWh
N₂O
0.002 lb/MWh
Capacity Factor
65.6%
Annual Net Gen
2881 GWh
CO₂eq
872 lb/MWh
Subregion
WECC Northwest