◉ Perfect World

Superfund / New York

NPL Site · EPA Region 2

Dewey Loeffel Landfill

Nassau, Rensselaer County, New York

Industry (inferred)Waste Management
Landfill & dump
EPA IDNYD000512335
HRS score50.00
ProposedMarch 4, 2010
ListedMarch 10, 2011
Construction complete—
Deleted—

Regulatory timeline

  1. March 4, 2010Proposed for the NPL
  2. March 10, 2011Established on the NPL (final listing)

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 10, 2026Projected five-year review (reinspection), cycle 3
  2. March 10, 2031Projected five-year review (reinspection), cycle 4
  3. March 10, 2036Projected five-year review (reinspection), cycle 5

Official EPA records

Site progress profile →Site listing narrative →View location on map →