The rebate applications come as Continental, oil and gas trade groups, and Republican attorneys general continue to fight the Environmental Protection Agency rule in federal court.

The research and development office had been in the crosshairs of organizations allied with President Donald Trump.

The Environmental Protection Agency said Friday it is eliminating its research and development arm and reducing agency staff ...

The US Environmental Protection Agency said Friday it was moving ahead with plans to ax its workforce by more than 3,700 ...