4 ms·

Note, the failure has already happened, and the EPA is responsible, as predicted: http://www.usatoday.com/story/news/nation/2015/08/10/navajo-nation-epa-mine-w

• sitkack 11y ago
  Some culpability should also be placed on the original mining operation?
  • spacemanmatt 11y ago
    Yeah. The EPA failed its duty in regulation but it did not create the preconditions of the disaster.
  • gregr401 11y ago
    This was an abandoned mining operation from the early 1900's, among thousands of other similar mines across the state.