The San Antonio River Authority Floodplain Viewer engages users in an interactive floodplain map, displaying the Federal Emergency Management Agency’s (FEMA) National Flood Hazard Layer (NFHL) data. Together with its many Bexar Regional Watershed Management (BRWM) partners, the San Antonio River Authority performs engineering studies to develop the data used in these digital maps, providing basic information about the floodplains in Bexar, Wilson, Karnes and Goliad counties.
Paddling Trail Closure: SASPAMCO
Recently, SAWS released a limited amount of water with reduced oxygen levels which impacted water quality. While the oxygen levels are returning to normal, the River Authority is closing the SASPAMCO paddling trail, which begins in Southern Bexar County and extends into Wilson County. Additionally, River Crossing Park will be closed along with the lower sections of Graytown and Helton Nature Park.