Tools and guidance to assist in the environmental documentation of the air quality and conformity impact of a proposed project.
Wisconsin statewide air quality notices
Legal requirements
General
FHWA - Policy and guidance on air quality
FHWA - Transportation conformity policy
FHWA - Transportation conformity guidance
Specific
Transportation conformity state implementation plan (SIP) and interagency consultation (WisDOT, WDNR, FHWA, FTA, EPA, and designated MPOs) DNR/WisDOT MOA,
Transportation Conformity MOA
FDM references
FDM 20-5-15 Major State Agreement Documents WisDOT-WDNR cooperative agreement
FDM 22 - Air quality chapter revision in progress; contact the Environmental services Section (608) 267-9806 with questions
Worksheets/Forms
See
Forms and tools page for factor sheets and guidance
News
EPA - national ambient air quality standards (NAAQS)
EPA - AIRNow - Real-time air pollution data; see regional ozone concentrations
FHWA information
Transportation Infrastructure Resilience
Sustainability highlights newsletter
Congestion Mitigation and Air Quality Improvement Program (CMAQ)
Air quality reference material
Models and methodologies
