Documents

This biological evaluation (BE) supports an evaluation of an alternative tailings storage facility (TSF; the Project) located southeast of Superior and north of Kearny, Pinal County, Arizona. The purpose of this BE is to perform a screening analysis to determine the occurrence or potential to occur of special-status species and/or designated or proposed critical habitat in the proposed Project Area or its vicinity.

Webpage with characteristics, uses, and impacts of invasive Puna grass.

This guidance document has been developed by the Air Quality Division (AQD) of the Arizona Department of Environmental Quality (ADEQ) to document air quality modeling procedures for air quality permit applications for sources located in Arizona under ADEQ jurisdiction.

Grazing lease information GIS map.

The Geology/Subsidence Workgroup initially reviewed data supplied by RCM and their consultants in the GPO, and other available data.

COVER ONLY

Materials that meet the criteria of Freedom of Information Act exemptions are not posted on this website. Culturally sensitive materials not posted here fall under this criteria.

Authorization use by allotment report.

COVER ONLY

Materials that meet the criteria of Freedom of Information Act exemptions are not posted on this website. Culturally sensitive materials not posted here fall under this criteria.

The purpose of this process memorandum is to identify the best sources of information related to climate change in the Southwest and provide a summary of this information for specialists working on the Resolution Copper Mine and Land Exchange EIS.

The EGIG database is a valuable and reliable source of information that is used to help pipeline operators to establish failure frequencies and causes of failures in the gas transmission pipeline systems.