DOT's FHwA and Federal Transit Administration amended categorical exclusions for projects receiving limited federal assistance to reflect a requirement in the Fixing America's Surface Transportation Act of December 4, 2015, to index the monetary thresholds for inflation, as required by NEPA.

DOT's FHwA and Federal Transit Administration amended categorical exclusions for projects receiving limited federal assistance to reflect a requirement in the Fixing America's Surface Transportation Act of December 4, 2015, to index the monetary thresholds for inflation, as required by NEPA.

DOT's FHwA and Federal Transit Administration amended categorical exclusions for projects receiving limited federal assistance to reflect a requirement in the Fixing America's Surface Transportation Act of December 4, 2015, to index the monetary thresholds for inflation, as required by NEPA.

EPA proposed annual percentage standards for cellulosic biofuel, biomass-based diesel, advanced biofuel, and total renewable fuel for all motor vehicle gasoline and diesel produced or imported in the year 2017 and the applicable volume of biomass-based diesel for 2018.

EPA proposed annual percentage standards for cellulosic biofuel, biomass-based diesel, advanced biofuel, and total renewable fuel for all motor vehicle gasoline and diesel produced or imported in the year 2017 and the applicable volume of biomass-based diesel for 2018.

EPA proposed annual percentage standards for cellulosic biofuel, biomass-based diesel, advanced biofuel, and total renewable fuel for all motor vehicle gasoline and diesel produced or imported in the year 2017 and the applicable volume of biomass-based diesel for 2018.

FWS initiated five-year status reviews under the ESA for eight animal and 13 plant species found mostly in the mountain-prairie region of the West and the Midwest.

FWS initiated five-year status reviews under the ESA for eight animal and 13 plant species found mostly in the mountain-prairie region of the West and the Midwest.

FWS initiated five-year status reviews under the ESA for eight animal and 13 plant species found mostly in the mountain-prairie region of the West and the Midwest.

EPA granted an exemption to the land disposal restrictions on underground injection under an amendment to RCRA for three Class I hazardous waste injection wells in Port Lavaca, Texas.