Formosa Mine

Regulatory timeline

1. March 7, 2007Proposed for the NPL
2. September 19, 2007Established 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. September 19, 2022Projected five-year review (reinspection), cycle 3
2. September 19, 2027Projected five-year review (reinspection), cycle 4
3. September 19, 2032Projected five-year review (reinspection), cycle 5

Official EPA records