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United States › Power plants › Hydroelectric plants › Washington

HYDROELECTRIC PLANTS

H M Jackson

H M Jackson is a 112 MW operating hydroelectric plant in Snohomish County, Washington, operated by PUD No 1 of Snohomish County - (WA).

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingJun 1984 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
1Conventional Hydroelectric48 MW OperatingJun 1984
2Conventional Hydroelectric48 MW OperatingJun 1984
3Conventional Hydroelectric8.4 MW OperatingJun 1984
4Conventional Hydroelectric8.4 MW OperatingJun 1984

Plant details

Operator
PUD No 1 of Snohomish County - (WA)
Location
Snohomish County, Washington
Balancing authority
BPAT
Sector
Electric Utility
Capacity
Operating: 112 MW
First unit online
Jun 1984
EIA plant ID
7588

Location

47.9084, -121.8144

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