We have seen what happened to the water in Flint, Mi. That was lead, not coal dust, but still an example of small govt putting $ ahead of the well-being of the American people. We need checks and balances to keep the fossil fuel industry from killing us all. Their priority is $ and nothing else. The overturning of this law shows that the swamp is open for business and trump is already breaking promises. At his rally he promised "crystal clear, clean water." Well, that's another promise he made to us broken.