"The Environmental Protection Agency (EPA) is poised to deliver major regulatory decisions on ozone and climate change in the coming week.

The announcements could be test cases for how EPA Administrator Scott Pruitt will handle his responsibilities to regulate when he might be hesitant to impose new costs on industry.

Monday is the deadline for Pruitt to identify the areas of the country that do not meet the 2015 regulation on ground-level ozone, also known as non-attainment areas."

Timothy Cama reports for The Hill October 2, 2017. [2]