How to Prevent Runoff
Building Site Runoff Prevention |
Car Wash FundraisersIf you're planning a Car Wash Fundraiser, please remember to protect our creeks and wildlife while you wash cars to raise money for your club or school. Learn more here. |
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Car Wash KitThe City of Chico's car wash kit contains equipment that you can use to block off the storm drain and divert wastewater to areas where the soapy/dirty water can soak into the ground rather than flowing into the gutters, and into our creeks. You can also build your own affordable car wash kit. Learn more here. |
Pervious ConcretePervious concrete is a mixture of course aggregate, Portland cement, water and little to no sand. A typical pervious concrete pavement has a 15-25% void structure and allows 3-8 gallons of water per minute to pass through each square foot. This is equal to 6,000 to 17,000 inches of rain per day! Learn more here. |





