Perfect World

Superfund / Arizona

NPL Site · EPA Region 9

Motorola, Inc. (52nd Street Plant)

Phoenix, Maricopa County, Arizona

Industry (inferred)Uncategorized
EPA IDAZD009004177
HRS score40.83
ProposedJune 24, 1988
ListedOctober 4, 1989
Construction complete
Deleted

Regulatory timeline

  1. June 24, 1988Proposed for the NPL
  2. October 4, 1989Established 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. October 4, 2024Projected five-year review (reinspection), cycle 7
  2. October 4, 2029Projected five-year review (reinspection), cycle 8
  3. October 4, 2034Projected five-year review (reinspection), cycle 9

Official EPA records