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United States › Power plants › Hydroelectric plants › Washington

HYDROELECTRIC PLANTS

Snoqualmie 2

Snoqualmie 2 is a 38.7 MW operating hydroelectric plant in King County, Washington, operated by Puget Sound Energy Inc.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingJan 1910 (current stage)
  5. ClosedJun 2010 (not yet reached)

This plant has generators at more than one stage; see the table below.

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
7Conventional Hydroelectric24 MW OperatingJan 1957
6AConventional Hydroelectric14 MW OperatingFeb 2013
6Conventional Hydroelectric9.8 MW RetiredJan 1910Jun 2010

Plant details

Operator
Puget Sound Energy Inc
Location
King County, Washington
Balancing authority
PSEI
Sector
Electric Utility
Capacity
Operating: 38.7 MW
Retired: 9.8 MW
First unit online
Jan 1910
EIA plant ID
7867

Location

47.5445, -121.8414

Nearby power plants

Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem