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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.

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Regional Flood Control District

201 N. Stone Avenue, 9th Fl.
Tucson, AZ 85701

Phone: (520) 724-4600
Fax: (520) 724-4621

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