Oversight of the Cause, Response, and Impacts of EPA’s Gold King Mine Disaster September 16, 2015 09:45 AM 406 Dirksen Senate Office Building Sen. Tom Udall Related Files Sen. Udall EPWHearing09162015.pdf (90.2 KBs) Return to Hearing Related Files SPW 091615.pdf (281.6 KBs) Permalink: https://www.epw.senate.gov/public/index.cfm/2015/9/oversight-of-the-cause-response-and-impacts-of-epa-s-gold-king-mine-disaster