Perfect World

Superfund / Michigan

NPL Site · EPA Region 5

Hi-Mill Manufacturing Co.

Highland, Oakland County, Michigan

Industry (inferred)Uncategorized
EPA IDMID005341714
HRS score49.54
ProposedJune 24, 1988
ListedFebruary 21, 1990
Construction completeMarch 30, 1995
Deleted

Regulatory timeline

  1. June 24, 1988Proposed for the NPL
  2. February 21, 1990Established on the NPL (final listing)
  3. March 30, 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. March 30, 2025Projected five-year review (reinspection), cycle 6
  2. March 30, 2030Projected five-year review (reinspection), cycle 7
  3. March 30, 2035Projected five-year review (reinspection), cycle 8

Official EPA records