Remember the River Learn how stormwater runoff impacts San Antonio’s rivers and discover ways to protect our waterways from pollution from widespead sources across the city.
Know Your Flood Risk: Drainage & Flood Information Public Works manages storm drains, reviews building plans and shares flood preparedness information to reduce the risk of flooding and protect homes.
Storm Water Plan Review Public Works reviews construction plans for new projects to ensure no harm to drainage systems or water quality, including administering Texas Pollutant Discharge Elimination System (TPDES) permits and a Regional Storm Water Management Program.
Storm Water Utility Fee This fee is a rate intended to cover capital and maintenance expenses associated with local drainage projects and fund operational services.