The D.C. Circuit dismissed petitions to review EPA actions applying and enforcing regulations that govern disposal of coal combustion residuals (CCRs). Owners and operators of coal-fired power plants argued EPA's actions amended existing legislative rules governing disposal of CCRs and that the Agen...

The D.C. Circuit, 2-1, affirmed summary judgment for BLM in a challenge to the agency's 2003 final rule withdrawing a proposed rule that would have limited the maximum size of "mill sites" for mining claims on federal lands and instead codifying the agency's historical understanding that the governi...