Iron King Mine and Humboldt Smelter | Site Repository

The complete official site file can be reviewed at:

EPA Region IX
Records Center
Mail Stop SFD-7C
95 Hawthorne Street
Room 403
San Francisco, CA 94105
415-536-2000 

Local repository:

Dewey-Humboldt Town Library
2735 N. Corral Street
Dewey-Humboldt, AZ 86329
928-632-5049

or 
Interested parties can review site information in person at the ADEQ Record Center | Learn More >

Site Documents

Site Overview | View >
Site Map | View/Download > 
Site History | View >
Fact Sheet (September 2016) | View/Download >
Fact Sheet (March 2017) | View/Download >
Fact Sheet (August 2017) | View/Download >
Fact Sheet (October 2019) | View/Download >