Do you know Your Watershed? ›››
Click here to find out which watershed you live in? Knowing your watershed helps you better prepare for heavy rain and flooding.

Do you live in a one-percent chance (100-year) floodplain? ›››
Click here to see floodplain maps for Bexar County. The updated maps are essential to inform property owners of flood risks and the need for flood insurance.

Do you know about regional Capital Improvement Projects in your area? ›››
Click here to learn about potential flood improvement projects being evaluated for your area. The potential projects listed here are part of the BRWM regional capital improvement projects program.

Do you know about the National Flood Insurance Program? ›››
Click here to find out about the National Flood Insurance Program (NFIP) which makes federally backed flood insurance available to homeowners, renters and business owners in San Antonio. Some areas may qualify for reduced premiums due to floodplain improvements.