Documents

To analyse characteristic patterns of dynamic and chronic photoinhibition within a plant community, a new technique is proposed, which is based on the long- and short-term recovery time of maximum photochemical efficiency of PSII after environmental stress.

Invasive plants are a major concern worldwide. They displace native species, decrease forage and agricultural production, alter soil nutrients and water cycling, and lower the aesthetic value of natural areas. With the increase of world travel, exotic plant introductions are on the rise.

The purpose of this process memorandum is to provide a summary of applicable Surface Water Quality Standards and a comparison with predicted annual concentrations of constituents for each alternative that is being considered for the Resolution Copper Project.

In 2016, the Recreation User Group was formed to develop a recreational trail design within the vicinity of Superior, in Pinal County, Arizona.

In response to GS-16, I have evaluated two potential issues that have been raised as part of the EIS process and risk assessment for the proposed Resolution Copper Mine and tailings storage facility (TSF).

The USFWS revises the proposed critical habitat for the western distinct population segment of the yellow-billed cuckoo (western yellowbilled cuckoo) (Coccyzus americanus) under the Endangered Species Act.

Review of proposal to construct, operate, and reclaim a tailings pipeline infrastructure from West Plant site to proposed Skunk Camp Tailing Storage Facility.

The Draft EIS focused the quantitative traffic analysis solely on the intersections. Based on public comments received, we request that a number of highway segments between intersections also be analyzed for directional impacts.

Thank you for the opportunity to testify about our views on H.R. 687, the Southeast Arizona Land Exchange and Conservation Act of 2013.

Response to questions received from Arizona State Land Department regarding North Skunk Camp pipeline corridor.