Environmental Planning

Air Quality

Reports and Guidance

Project-Level Conformity Determinations

Project-Level conformity determinations for Environmental Assessments (EA) or Environmental Impact Statements (EIS) will be posted to the ADOT Projects website and/or be available on the Environmental Planning Approved Environmental Documents website.  Project-Level conformity determinations for Categorical Exclusion (CE) classified projects will be provided below for projects approve after January 3, 2018.

Any non-Exempt Federal Projects in PM10, PM2.5 or CO maintenance and/or nonattainment areas are required to complete the following documents, as applicable,  and submit to ADOT Air Quality Staff at AdotAirNoise@azdot.gov  for further action and Interagency Consultation as described in this flowchart.

PM Conformity Determinations
Completed PM Project Level Project of Air Quality Concern (POAQC) consultation and/or hot-spot modeling documents will be posted here as applicable.

CO Conformity Determinations
Completed Project Level CO Hot-Spot consultation documents required for hot-spot modeling will be posted here as applicable.

Projects for Improving Air Quality

The Arizona Department of Transportation Air Quality Management Guidebook: Suggested Approaches and Case Study – This Air Quality Guidebook describes ADOT processes used for air quality, transportation conformity and CMAQ projects. This “Guidebook” is updated as new information becomes available or when new emissions models or regulations are implemented. Any additional updates or supplements to this guide are provided below.

The Arizona Ombudsman – Citizens Aide helps you resolve ongoing issues with State Agencies.

Civil Rights

Pursuant to Title VI of the Civil Rights Act of 1964, the Americans with Disabilities Act (ADA) and other nondiscrimination laws and authorities, ADOT does not discriminate on the basis of race, color, national origin, sex, age, or disability. Persons that require a reasonable accommodation based on language or disability should contact ADOT’s Civil Rights Office at civilrightsoffice@azdot.gov. Requests should be made as early as possible to ensure the State has an opportunity to address the accommodation.

De acuerdo con el Título VI de la Ley de Derechos Civiles de 1964, la Ley de Estadounidenses con Discapacidades (ADA por sus siglas en inglés) y otras normas y leyes antidiscriminatorias, el Departamento de Transporte de Arizona (ADOT) no discrimina por motivos de raza, color, origen nacional, sexo, edad o discapacidad. Las personas que requieran asistencia (dentro de lo razonable) ya sea por el idioma o discapacidad deben ponerse en contacto con la Oficina de Derechos Civiles de ADOT en civilrightsoffice@azdot.gov. Las solicitudes deben hacerse lo más antes posible para asegurar que el Estado tenga la oportunidad de hacer los arreglos necesarios.