76 FR 28934
SIP Proposal: Montana (partial approval of interstate transport plan)
76 FR 31263
SIP Proposal: California (limited approval of interstate transport plan)
76 FR 744
The USDA seeks public comment on the proposed implementation of the Community Forest and Open Space Conservation Program, which provides grants to establish community forests.
76 FR 16714
OSM proposed to approve an amendment to Pennsylvania's regulatory program under SMCRA concerning limitations for post-mining discharges.
76 FR 12920
OSM proposed to approve an amendment to Pennsylvania's regulatory program under SMCRA that would remove a required amendment on regulatory exemptions for coal extraction incidental to the extraction of other minerals.
75 FR 78932
The Agricultural Marketing Service proposed revisions to the Federal Seed Act to update regulations and to prevent potential conflicts with states.
76 FR 17488
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.
76 FR 12863
EPA finalized amendments to the NESHAPs for existing stationary spark ignition reciprocating internal combustion engines.