Most water pollution in Ohio comes from storm water. As stormwater flows, it picks up dirt and debris, lawn chemicals and pet waste, road salt and motor oil. From there, it flows untreated through underground pipes to the nearest stream. Washington Township has reviewed its own practices and trained its Public Works staff in methods for limiting detrimental runoff. Residents can do their part to reduce storm water pollution by following some basic guidelines.
Tips for Reducing Storm Water Pollution
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Be a good pet owner. Pick up after your pet in your own yard and carry a bag with you when walking your dog.
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Take your car to the car wash. When you wash your car at home, detergent, wax, and other chemicals drain to storm sewers and streams. Car washes drain polluted water to the sanitary sewer, where it is then treated.
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If you wash your car at home, use small amounts of low-phosphorus detergent
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Collect and recycle vehicle fluids such as motor oil and antifreeze.
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Examine the chemicals you use on your lawn and look for safe alternatives.
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Clear grass clippings, leaves, and debris from catch basins and drainage ditches.
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Do not fertilize or apply pesticides near a creek or stream bed. Maintain a buffer strip of native grasses or flowers to slow runoff and filter pesticides and herbicides.
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Limit the use of de-icing materials in winter.
Greenscaping and Stormwater Pollution
Greener landscaping can help reduce stormwater pollution. The Environmental Protection Agency (EPA) offers information that will help you make choices that are environmentally beneficial.
Stormwater and Flooding
Water from storms can potentially lead to flooding of properties and roadways if proactive steps aren’t taken to clear debris from drainage features. Residents and local businesses are encouraged to make sure nearby infrastructure designed to manage water runoff is kept free and clear of debris. If you see branches, leaves, construction materials, or any other material blocking access to stormwater drainage features on or near your property, please take a moment to clear these obstructions.