National Weather Service Expanded River Data
National Weather Service Recreation Advisory for Falls City (click here for full version)
While you’re in the basin . . .
If you see something illegal or hazardous dumped in the San Antonio River Basin, first dial 911. Then, be sure to contact the San Antonio River Authority’s Environmental Investigations Coordinator at (210) 227-1373 or, toll free, at (866) 345-7272, and ask for extension 3609.