While the District is a regional authority, undertaking flood mitigation efforts throughout Pima County, we do not regulate floodplains within incorporated areas or on Tribal Nations. For questions related to floodplain permitting within the City of Tucson, Town of Marana, Town of Oro Valley or Town of Sahuarita, please go to the Other Local Floodplain Management Agencies web page for contact information.
201 N. Stone Avenue, 9th Fl. Tucson, AZ 85701 Phone: (520) 724-4600 Fax: (520) 724-4621