Perfect World

Superfund / Iowa

NPL Site · EPA Region 7

Fairfield Coal Gasification Plant

Fairfield, Jefferson County, Iowa

Industry (inferred)Mining & Ore Processing
Coal & fossil extraction
EPA IDIAD981124167
HRS score38.05
ProposedJune 24, 1988
ListedAugust 30, 1990
Construction completeAugust 24, 1995
Deleted

Regulatory timeline

  1. June 24, 1988Proposed for the NPL
  2. August 30, 1990Established on the NPL (final listing)
  3. August 24, 1995Construction completed

Projected reinspection cycle

CERCLA requires a five-year review while hazards remain on site. These dates are projected from this site's cleanup timeline — they are estimates, not EPA-published dates. Check the site progress profile for the actual review schedule.

  1. August 24, 2025Projected five-year review (reinspection), cycle 6
  2. August 24, 2030Projected five-year review (reinspection), cycle 7
  3. August 24, 2035Projected five-year review (reinspection), cycle 8

Official EPA records