Approval and Promulgation of Air Quality Implementation Plans; Maryland (Revisions to Air Pollution Emergency Episode Plan Requirements)

요약

EPA is approving a State Implementation Plan (SIP) revision submitted by the State of Maryland. This revision revises definitions and provisions to Maryland's air pollution emergency episode plan requirements. The intended effect of this action is to incorporate by reference into the federally-enforceable SIP revised State regulations which meet current Federal requirements. This action is being taken under section 110 of the Clean Air Act. DATES: This final rule will become effective June 13, 1994 unless notice is received on or before May 16, 1994 that adverse or critical comments will be submitted. If the effective date is delayed, timely notice will be published in the Federal Register.