76 FR 12857
OSM approved an amendment to Montana's regulatory program under SMCRA concerning letters of credit issued by banks.
OSM approved an amendment to Montana's regulatory program under SMCRA concerning letters of credit issued by banks.
OSM approved an amendment to Louisiana's regulatory program and abandoned mine land reclamation plan under SMCRA covering a wide range of provisions.
OSM approved an amendment to Kentucky's regulatory program under SMCRA pertaining to the disposal of coal mine waste.
EPA issued a final rule requiring monitoring and reporting of greenhouse gas (GHG) emissions from additional sources of fluorinated GHGs.
The Agricultural Marketing Service proposed revisions to the Federal Seed Act to update regulations and to prevent potential conflicts with states.
EPA determined that hydrofluoroolefin-1234yf is an acceptable substitute for chlorofluorocarbon-12, an ozone-depleting substance, in motor vehicle air conditioning for new passenger cars and light-duty trucks.
EPA approved the Gila River Indian Community's tribal implementation plan to regulate air quality within the exterior boundaries of the tribe's reservation.
EPA stayed the requirement for chemical manufacturing area sources to comply with the Title V permit program during reconsideration of certain NESHAP provisions.
EPA finalized amendments to the NESHAPs for existing stationary spark ignition reciprocating internal combustion engines.