Principal Air Quality Engineer

• work closely with professional and technical staff to perform and lead complex program assignments for developing regulations to control air pollutants (including those contributing to climate change and contributing to localized air quality impacts in overburdened communities);  
• work closely with the California Air Resources Board, other local air districts, community groups, community members, environmental organizations, regulated industries, and other key stakeholders to reduce harmful air pollutants, especially in communities overburdened by air pollution. 
• lead, conduct, and coordinate scientific, economic, and technical research work;  
• review and draft regulatory language, develop and implement cost effectiveness and incremental cost effectiveness calculations for a wide variety of sources in an industry with a variety of control options;  
• analyze emissions inventories to determine baseline emissions and reduction estimates for rules under development;  
• brief Air District executives and present at workshops and board meetings;  
• work closely with the Community Engagement Division staff and other Air District divisions to strengthen partnerships with key community stakeholders;  
• perform related work as assigned

• Monitor and evaluate TAC emissions from permitted facilities through annual emissions inventories and health risk assessments
• Implement the Air Toxics New Source Review (NSR) program, requiring preconstruction review and risk assessment for new or modified sources of TACs.
• Operate Facility Risk Reduction Programs, targeting existing facilities to identify, assess, and reduce health risks, especially in communities with disproportionate air quality impacts.
• Engage with community stakeholders and provide transparent access to emissions data and health risk information through annual reports and online tools.

These efforts have led to significant reductions in health risks from toxic air contaminants across the Bay Area.

• Dispersion modeling and health risk assessments for toxic emissions
• Verification of emissions inventories
• Database development and data management 
• Development of new regulations or amendments of existing regulations
• Strategic planning of division programs

• Processing permit applications for complex facilities
• Analyzing air emissions and other metadata
• Evaluating program effectiveness
• Providing project leadership

(Illustrative only)

Review and participate in toxic screening and assessments, development of emission factors complex facilities.

Provide lead direction and work review to professional, technical and support staff, prioritizes and follows up on work assignments to ensure timely completion.

Represent the Air District in meetings with the public, industry and other agencies. 

Researches and develops new and revised rules and procedures for regulation of air quality; determines emissions and potential emission reductions and cost of controls; establishes control level and technology; writes proposed regulation; prepares technical assessment reports and conducts workshops; makes public presentations.

Coordinates the Air District's response to public and industry inquiries regarding regulation interpretation, permit preparation, various compliance measures and emission calculation methods in person, by telephone and in writing. Participate in the preparation of the goals and objectives of the assigned section.

Participate and supervise staff's review of permit application and recommends permit issuance or denial.

Recommends and implements regulatory changes and systems development to comply with the Federal permitting program.

Participate in the preparation of the budget of the assigned section.Participate and review staff's handling of Hearing Board matters involving variances, Order of Abatement and public nuisances.

Testifies as expert witness before the Hearing Board.

Conduct technical seminars for industry and other agencies.