COMMENT PERIOD ENDS | Proposal to Issue Air Quality Control Renewal Permit No. 66039 to Freeport-McMoRan Miami Inc.

Public Notice
Air Quality
Thursday, September 21, 2017

On Sept. 21, 2017, the public comment period will end for the decision to issue Air Quality Control Renewal Permit No. 66039 to Freeport-McMoRan Miami Inc. for the continued operation of a copper smelter facility located in Gila County, Ariz. 

View comment period details from Aug. 23, 2017 >