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12.8 MW Landfill Gas operating in Gilliam, OR — Bonneville Power Administration
12.8 MW
Nameplate Capacity
12
Generators
units
Landfill Gas
Technology
2009
Operating Since
Coordinates
45.5739, -120.2969
County
Gilliam, OR
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | WM Renewable Energy LLC | WM Renewable Energy | — |
| Owner(s) | WM Renewable Energy LLC | Waste Management | — |
| Status | Operating | — | — |
Waste Management Columbia Ridge LFGTE is a 12.8 MW landfill gas-fueled power plant located in Gilliam County, Oregon. The plant began operating in 2009 and is owned by Waste Management, with WM Renewable Energy LLC as the listed operator. It consists of 12 generators utilizing landfill gas technology.
The plant's latest annual generation was 20,187 MWh, giving it a capacity factor of 18.2%. It is connected to the Bonneville Power Administration balancing authority within the Western Electricity Coordinating Council (WECC) NERC region. Waste Management Columbia Ridge LFGTE is ranked as the largest of 7 landfill gas plants in Oregon, and 18th out of 284 such plants nationally.
Generated from EIA, GEM, and public data sources
Grid Region
Pacific Northwest
Market
WEIM Participant
NERC Region
WECC — Western Electricity Coordinating Council
Balancing Authority
Bonneville Power Administration (BPAT)
Grid Voltage
115.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Industrial
Sector
IPP Non-CHP
0 MWh
Latest Month
20.2K MWh
Annual Generation
18.2%
Capacity Factor
CO₂ Intensity
0 lb/MWh
NOx
0.000 lb/MWh
SO₂
0.406 lb/MWh
CH₄
0.000 lb/MWh
N₂O
0.000 lb/MWh
Capacity Factor
70.2%
Annual Net Gen
79 GWh
CO₂eq
0.000 lb/MWh
Subregion
WECC Northwest
2013
$3,495/kW
Est. Construction Cost
Total estimated cost: $44.7M
Market Position
LMP Node
BPA
Pricing Hub
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