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United States › Power plants › Oil-fired power plants › Iowa

OIL-FIRED POWER PLANTS

Hopkinton

Hopkinton is a 4.1 MW operating oil-fired power plant in Delaware County, Iowa, operated by City of Hopkinton - (IA).

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingSep 1973 (current stage)
  5. ClosedMay 2011 (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
CATPetroleum Liquids2.5 MW OperatingSep 2011
1Petroleum Liquids1.6 MW OperatingSep 1973
IC2Petroleum Liquids1.7 MW RetiredJun 1994May 2011
IC3Petroleum Liquids1.2 MW RetiredSep 1983Apr 2011

Plant details

Operator
City of Hopkinton - (IA)
Location
Delaware County, Iowa
Balancing authority
MISO
Sector
Electric Utility
Capacity
Operating: 4.1 MW
Retired: 2.9 MW
First unit online
Sep 1973
EIA plant ID
8108

Location

42.3435, -91.2471

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