The Best Available Control Technology (BACT) clearinghouse reflects the latest BACT
determinations made for a particular source category by the Sac Metro Air District. This list serves as guidance and reflects the
minimum emission rate/control technology that will be required as BACT. Determinations older than 2 years are considered expired and will be re-evaluated and may result in more stringent requirements.
BACT Determinations are active for 2 years only and will be re-evaluated on an as needed basis.