Scheduling BACT Retrofits

摘要

The BACT Schedule compliance option lists the compliance date, engine model years affected, and required actions. Fleets that comply with this schedule do not have any reporting requirements. In any given year, engines about seven years old or newer will always meet the requirements of this schedule. A fleet can meet the replacement requirement by replacing a vehicle with one that has a 2010-model-year engine or with one that has a later compliance date on the schedule. For example, a fleet owner with a 1994 engine could meet the Jan.1, 2013, compliance requirements by replacing the existing truck with one that has a 2007-model-year engine originally equipped with a PM filter.