California Code, Health and Safety Code - HSC § 42421

(a) Procedures to ensure the consistent issuance of notices of compliance and notices of violations.

(b) A compliance assistance program to provide information to small businesses with regard to statutes and district rules and regulations to which they are subject and to assist them in identifying the most efficient and least costly means of complying with those statutes and rules and regulations.

(c) Settlement agreement procedures whereby persons who are in violation of those statutes or district rules or regulations may agree to take actions to improve air quality in lieu of paying monetary fines or penalties.