Climate Change 
Surface Coal Mining Permitting
ENV - Environment/Superfund
200 - Army, Dept of (Corps of Engineers) 49 - Environmental Protection Agency (EPA) 36 - Interior, Dept of (DOI)
CROWELL & MORING LLP
1001 Pennsylvania Avenue, NW, Washington, DC, 20004, US
CHET THOMPSON (Deputy General Counsel, EPA) DAVID PATRICK ROSS STEPHANIE DAIGLE
Deputy General Counsel, EPA