Q3 Outlook

Mint Farm Generating Station

EIA plant_id 55700·Public page
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Key facts

Capacity
Primary fuel
Status
Operating since
Generators
State
County
ISO / RTO
Balancing authority
Owner
Rank in state
Rank in US

Performance Analysis

Actuals only · EIA generation — no forecast run yet
Annual generation
2.31TWh
trailing 12 mo · actual
Capacity factor
82.5%
actual · ÷ 319 MW
Peak month
Jan '24
220.2 GWh
Lowest month
May
32.7 GWh
Historical mean window2015-12 – 2024-12 · 109 mo · mean 135.4 GWh

Dashed line = mean of actual generation over the window above. Adjust to exclude partial/ramp months — a fixed all-history mean can mislead.

Actual (EIA)Hist. meanActual EIA generation — no forecast run yet

Hazard Exposure

Detailed analysis hasn't been run. Modeled hazard populates this section once you run it · modeling_hazard_plant.

~seconds · workspace baseline

Insurance Gap Analysis

Roadmap · combines productivity + hazard above

Coming soon. Premium gap vs. exposure-based pricing — model substrate ready, underwriting curves pending.

Roadmap

Generators

2 units · 319 MW total· modeled at plant

Commercial arrangement

Merchant

No active commercial arrangement on record. The plant is selling at market unless a contract is added.

Context

Summary

Mint Farm Generating Station is a 319 MW natural gas-fired combined cycle power plant located in Cowlitz County, Washington. The plant, which began operating in 2008, is owned by PUGET HOLDINGS and operated by Puget Sound Energy Inc. It consists of two generators and ranks as the fourth-largest natural gas plant in Washington state (out of 13) and 622nd-largest nationally (out of 945). The plant operates within the Puget Sound Energy balancing authority and the Western Electricity Coordinating Council (WECC) NERC region. In its most recent year of operation, Mint Farm Generating Station produced 2,306,414 MWh of electricity, achieving a capacity factor of 82.4%. Financial data indicates an installed cost of $324.9 per kW, according to FERC filings.