Abstracts below provide information on taxonomy, identification and description, biology, distribution, population trends, management, photos and illustrations and references as available for each special status species.
Temperatures in Arizona have risen about 2.5°F since the beginning of the 20th century. Recent upward trends in average temperatures and extreme heat are projected to continue. Under a higher emissions pathway, historically unprecedented increases in annual average temperature are projected during this century.
Following the Resolution Copper Groundwater Modeling Workgroup held on January 16th, SWCA forwarded an email communication detailing the questions from the U.S. EPA on January 25th (email provided in Appendix A). This memo provides responses to EPA’s comments and supporting information.
Some copper deposits can have up to a dozen strategic and critical mineral and materials as co- products, making copper a gateway mineral to these rare elements.
This is the Record of Decision (ROD) for the U.S. Department of Agriculture, Tonto National Forest's travel management decision to comply with the 2005 Travel Management Rule, 36 CFR 212 Subpart B, to provide a system of National Forest System roads, trails, and areas on National Forest System Lands that are designated for motor vehicle use.
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.
An evaluation of two areas, the West Plant and East Plant Analysis Areas, totaling approximately 3670 acres, for the presence of potential waters of the U.S.
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 second quarter, April 1-June 30, 2014.
Baseline Biology and Land Use Report describing a parcel of federal land in the Tonto National Forest. Resolution intends to obtain the Parcel by way of a land exchange with the U.S. Forest Service and to conduct studies to determine the feasibility of establishing an underground copper mine at the site.
Biological baseline studies were conducted related to a proposed tailings alternative within the Tonto National Forest as outlined in a GPO, and related to proposed baseline activities in support of mining exploration activities in the same general area as described in a Plan of Operations.
