Agricultural Source Permitting

Page Contents
	Background - Agricultural Sources and Air Quality Permits
	Permit Forms and Instructions
	Emissions Calculations

Historically, agricultural operations in California were not required to obtain air quality permits for combustion equipment or animal handling activities. In 2003 California State Senate Bill 700 (SB 700) eliminated this exemption. This change in State law was necessary to correct a conflict with federal law and thereby prevent California from losing federal transportation funds and incurring other sanctions. In addition, in some parts of the state, including the Sacramento air basin, air quality is poor and agricultural activities contribute to the problem. Poor air quality harms public health - causing and/or exacerbating asthma, respiratory illness, heart and lung disease, and early mortality.

To officially determine whether or not your farming operation will require a Title V and/or a local permit, the AQMD must perform a calculation of the emissions. You may make a preliminary calculation yourself with the following tools:

• the on-line calculator
• the downloadable Title V calculation form (PDF 34 Kb)

You are encouraged to contact the AQMD for a formal determination for emissions that approach the permitting triggers.