Utilizes monitors posted throughout the county to measure pollution in the air.
The purpose of the Business Assistance program is to provide information and technical
assistance to business owners related to air quality rules and regulations.
Responsible for ensuring that facilities are in compliance with applicable
regulations and permit conditions. The division is comprised of both Inspectors and Enforcement Officers.
seeks to deter future air quality violations and level the playing field with compliant companies.
Responsible for writing and issuing Title V, Non-Title V, and General permits, as well as reviewing
The Office of the Ombudsman was created to support small and large businesses, trade associations,
public interest groups, and individual community members with all aspects of the regulatory process.
Responsible for drafting and finalizing rules and managing emissions data.
Manages the Maricopa County Trip Reduction Program, including sections for Auditing and Research &
Analysis for employers and schools.