Documents

Slides for webinar presentation on the Phoenix AMA Groundwater Model, it's calibration and 100-year AWS projection.

Arizona will have to reduce its Colorado River water usage by 592,000 acre-feet next year, or 21% of its total allotment, the U.S. Bureau of Reclamation announced Tuesday.

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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 address several measures related to wildlife that are included as required mitigation in appendix J of the final environmental impact statement.

The Scenery Management System presents a vocabulary for managing scenery and a systematic approach for determining the relative value and importance of scenery in a national forest.

The purpose of this investigation was to assess the Property and surrounding areas to identify the presence or potential presence of recognized environmental conditions (RECs) potentially resulting in environmental impacts to the Property.

This tech memo presents the first update of the Groundwater Assessment prepared by Golder Associates on behalf of Resolution Copper Mining.  This work is required as part of the Area-Wide Aquifer Protection Permit for the West Plant Site.  Specifically, this tech memo partially fulfills APP Compliance Schedule Item (CSI) No. 2.

This report summarizes the meteorological, nitrogen dioxide (NO2), sulfur dioxide (SO2), ozone (O3), and particulate matter (PM) data collected at the Resolution Copper Project near Superior, Arizona for the fourth quarter, October 1-December 31, 2013.

The purpose of the Phase I assessment was to conduct non-invasive field investigations to supplement information obtained previously from published data and to plan Phase III investigations involving subsurface exploration drilling and hydrologic testing.

Bird surveys were conducted in the vicinity or RCM's holdings near Superior, Arizona. This report provides an inventory of the birds observed during 2009, various analyses of the data by habitat type, and where appropriate, comparisons to similar data collected in 2008.