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Animas River Stakeholders Group

Current News/Information

Good Samaritan Legislation - San Juan Clean Water Coalition

Silverton Cleanup - Editorial - Durango Herald

EPA to plug Silverton Mine soon - Durango Herald

EPA to Bulkhead Red & Bonita - Durango Herald 9-29-2014

Mine Cleanup - Durango Herald 9-29-2014

View Draft of Timeline for Reducing Metal Loading in Upper Animas River Basin

View EPA Assessment Status and Results 2014

Innocentive Challenge - Metal Removal from Mine Drainage Water
Good Samaritans and Draining Mines 2014

The mission of the Animas River Stakeholders Group (ARSG) is to improve water quality and habitats in the Animas River through a collaborative process designed to encourage participation from all interested parties. Participants include mining companies, environmental organizations, land owners, local governmental entities, and state and federal regulatory and land management agencies. This innovative process holds open meetings allowing all parties to participate at a level suited to their interest and need. The group usually meets on the third Thursday of every month in Silverton, Colorado. Working group meetings, handling specific issues to put before the full group, normally meet immediately preceding the monthly meeting. The group operates through consensus building.

The Upper Animas Watershed has a long history of extensive metal mining as an economic mainstay dating back to the 1870's. There are hundreds of abandoned and inactive mine sites in the region. Major mining
operations ended in 1991. Part of the mining legacy is metal loading to alpine streams and creeks in addition to the natural metal loading already occurring in this mineralized area.

ARSG began in 1994 as an alternative process to determining appropriate water quality standards for the Upper Animas River Basin. In 1995, the Colorado Water Quality Control Commission adopted strict, perhaps unachievable water quality standards for certain segments of the Upper Animas, but delayed the effective date to allow ARSG to come up with a plan to improve water quality. The commission tasked ARSG to locate and evaluate sources of metals contamination, determine potential improvement and prioritize sites for remediation in order to recommend achievable water quality standards and use classifications.
In addition, U.S. EPA was contemplating a Superfund designation of whole Upper Basin. Most of the Stakeholders thought that such a designation would lead to lots of litigation, reduced property values, distrust, and resources going to attorneys and consultants as opposed to on the ground projects that might improve water quality.

The Stakeholders process involves the extensive collection, consolidation, and analysis of chemical, physical and biological components necessary to assess the impacts of contamination on aquatic life and habitat throughout the basin. Using a watershed approach, ARSG has developed a remediation plan, recommended feasible water quality standards (which were adopted in 2001) and implemented remediation projects throughout the Upper Animas River Basin.   

For more information contact Coordinator, Bill Simon (970) 385-4138 or
Co-Coordinator Peter Butler (970) 259 0986.

Bill Simon, ARSG Coordinator

Home History and Process Goals and Objectives FAQs Animas River Update Index of Information Meeting Summaries Bulletin Board Data Awards and Recognition Contacts ARSG In The News
Bill Simon 970.385.4138 w.simon@frontier.net