Screening of Geochemistry Predictions for Effects on Wildlife
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. This comparison is meant to be used as a preliminary screening tool to estimate potential effects on biological resources from tailings storage facility (TSF) reclaim ponds or seepage collection ponds.
Newell, E. 2018k. Screening of Geochemistry Predictions for Effects on Wildlife. Process memorandum to file. Phoenix, Arizona: SWCA Environmental Consultants. December 11.
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The final EIS and draft Record of Decision (ROD) presently are scheduled to be published in the Federal Register on January 15, 2021.
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John Scaggs
Tonto National Forest
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