Rain may be a rare occurrence these days, but when it does happen the San Antonio River and local creeks are inundated with debris and contaminants.
That’s because trash from streets and parking lots or chemicals from driveways and landscapes is washed down storm drains and right into the nearest body of water.
It’s called runoff — and it’s a major source of pollution to the San Antonio River watershed.
You can help prevent pollutants and debris from entering our storm drains.
- Toss trash in garbage bins.
- Use pesticides and fertilizers sparingly, within recommended amounts (and avoid using if rain is in the forecast).
- Pick up and dispose of pet waste.
- Use drip pans to catch engine oil and other pollutants when repairing automobiles and recycle them.
- Compost or mulch leaves and yard trimmings instead of sweeping them into the street.
- Direct downspouts and rain gutters away from paved surfaces.