EPA looks to drilling to solve mystery of American Tunnel

Former transportation passage poses mystery for researchers

Funding to reclaim abandoned mines falls short

Colorado programs have reclaimed 6,000 of 23,000 abandoned sites

Monitoring of Animas River ramps up as spring runoff increases

Public can see live feeds at USGS site

EPA updates Durango on Superfund site

Residents supportive of mine waste cleanup

EPA to hold public meetings about Superfund work in S.W. Colorado

Meetings in Durango, Shiprock and Silverton