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318.3 MW Natural Gas operating in Pierce, WA — Bonneville Power Administration
318.3 MW
Nameplate Capacity
2
Generators
units
Natural Gas Fired Combined Cycle
Technology
2002
Operating Since
Coordinates
47.0861, -122.3657
County
Pierce, WA
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Frederickson Power LP | Puget Sound Energy | — |
| Owner(s) | Capital Power Corporation, Puget Sound Energy Inc | PUGET HOLDINGS | — |
| Status | Operating | — | — |
Frederickson Power LP is a 318.3 MW natural gas-fired combined cycle power plant located in Pierce County, Washington. The plant began operating in 2002 and is owned by Puget Holdings. It is operated by Frederickson Power LP and consists of two generators. The plant is within the Bonneville Power Administration balancing authority and the Western Electricity Coordinating Council (WECC) NERC region.
In the most recent year of data, Frederickson Power LP generated 1,717,651 MWh of electricity, achieving a capacity factor of 61.5%. The plant is ranked as the 5th largest of 13 power plants in Washington state, and 625th out of 945 nationally. Financial data indicates an installed cost of $516.24 per kW, according to FERC filings.
Generated from EIA, GEM, and public data sources
Grid Region
Pacific Northwest
Market
WEIM Participant
NERC Region
WECC — Western Electricity Coordinating Council
Balancing Authority
113.9K MWh
Latest Month
1.7M MWh
Annual Generation
61.5%
Capacity Factor
CO₂ Intensity
856 lb/MWh
NOx
0.075 lb/MWh
SO₂
Combined cycle · Puget Sound Energy, Inc. · Data from 2015–2024
$542/kW
Installed Cost
$0/kW
Annual CapEx
$31.3/MWh
Operating Cost
Annual Capital & Operating Expenses
Cumulative Installed Cost
Per-Unit Cost Trends
This plant's balancing authority participates in CAISO's Western Energy Imbalance Market (WEIM). Direct nodal pricing data is not yet available.
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ask pi about Frederickson Power LPBonneville Power Administration (BPAT)
Grid Voltage
230.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
0.004 lb/MWh
CH₄
0.016 lb/MWh
N₂O
0.002 lb/MWh
Capacity Factor
65.4%
Annual Net Gen
1824 GWh
CO₂eq
857 lb/MWh
Subregion
WECC Northwest