Do I Need a Permit?
You may if you construct, modify, operate, or use a stationary or indirect source which may cause, potentially cause, reduce, control or eliminate the emission of air contaminants.
Due to regulatory requirements and the variety and potential complexity of these projects, permits cannot be automatically generated online. New applicants, please call to setup a free consultation and to receive application forms.
Online payment is an option for new and existing permits. Existing permit holders, please call (707) 433-5911 to receive your project’s fee amount and the link to the online payment portal. Online payment option provided by “GovPay” for credit or debit card and a service charge applies.