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Air Quality Forecast/Advisories
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AQMD Forms

400-CEQA Form

Permit Forms &  Information

By law, one of AQMD's major tasks is to issue permits governing the operation of equipment that emits or controls the emission of air pollution.  Form 400-CEQA, which must be filled out by the applicant, is a screening tool used by the AQMD to determine if the project, which may consist of one or more air quality permit applications, is exempt from CEQA or if an analysis of potential environmental impacts is necessary.