Replacement Emission Unit means an emission unit which supplants another emission unit where the replacement emission unit serves the same function and purpose as the emission unit being replaced, as determined by the Air Pollution Control Officer.
Emission unit means any article, machine, equipment, operation, or contrivance that emits or has the potential to emit any federally regulated air pollutant.
Term SOFR Replacement Date has the meaning specified in Section 3.03(b).
Replacement unit means a landfill, surface impoundment, or waste pile unit (1) from which all or substantially all of the waste is removed, and (2) that is subsequently reused to treat, store, or dispose of hazardous waste. “Replacement unit” does not apply to a unit from which waste is removed during closure, if the subsequent reuse solely involves the disposal of waste from that unit and other closing units or corrective action areas at the facility, in accordance with an approved closure plan or EPA or State approved corrective action.