A district court upheld EPA's revocation of a CWA §404 permit allowing a mining company to discharge fill material from its West Virginia mountaintop coal mine into two nearby streams. EPA withdrew the permit's designation of the streams as disposal sites after determining that the discharges would...

The Ninth Circuit held that the owner and operator of a coal export terminal may be held liable under the CWA for non-stormwater discharges of coal into Resurrection Bay, Alaska. Because the facility has been covered under the Multi-Sector General Permit for Stormwater Discharges Associated with Ind...

A district court upheld a dredge-and-fill permit the U.S. Army Corps of Engineers issued to a mining company allowing it to conduct surface coal mining activities at a proposed 725-acre site in Boone County, West Virginia. Environmental groups challenged the permit, arguing that the Corps failed to ...

The Eighth Circuit upheld an EPA decision rejecting modifications to Arkansas' water quality standards as they pertain to discharges of dissolved minerals from a chemical manufacturing plant. Arkansas adopted the revisions after the plant initiated a third party rulemaking to increase the levels of ...

A district court upheld a jury verdict that a Wyoming farmer who discharged material into a creek on his property without a permit was exempt from the CWA's permitting requirements. Below, the jury found in the farmer's activities fell under the CWA's "normal farming and ranching activities" exempti...