The Arizona Department of Transportation is seeking public input as it begins an engineering and environmental study of the Sonoran Corridor, a proposed freeway in the Tucson region that would connect Interstates 19 and 10, south of Tucson International Airport.
ADOT has formally initiated a Tier 2 Environmental Impact Statement (EIS) for the Sonoran Corridor. The Notice of Intent to prepare a Tier 2 EIS is currently available on the study website at azdot.gov/SonoranCorridor.
The study will evaluate potential build alternatives for the Sonoran Corridor alignment, interchange locations and other features, as well as a no-build – or do nothing – alternative. The study will ultimately identify a selected alternative based on public, agency and tribal government input and technical analyses.
Two public meetings are scheduled: