Hassayampa Landfill

Regulatory timeline

1. June 10, 1986Proposed for the NPL
2. July 22, 1987Established on the NPL (final listing)
3. September 30, 1997Construction 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. September 30, 2022Projected five-year review (reinspection), cycle 5
2. September 30, 2027Projected five-year review (reinspection), cycle 6
3. September 30, 2032Projected five-year review (reinspection), cycle 7

Official EPA records