Water & Flooding
Five rivers run through Uvalde County
Uvalde County has five named river systems, which shape property values, flood risk, and water supply.
The Nueces, Leona, Sabinal, Dry Frio, and Frio rivers all flow through Uvalde County. The Frio River is well known for recreation at Garner State Park near Concan. The Nueces is the main source of surface water for the region.
Living near these rivers can mean beautiful land — and flood risk. Before buying near any river in the county, check FEMA flood maps at msc.fema.gov to see whether the parcel is in a Special Flood Hazard Area. Flood insurance may be required by your lender if you are in a high-risk zone.
Source to confirm: Handbook of Texas — Uvalde County