Helpful Tip:

Lowering Runoff Pollution
If you wash your car at a car wash, you are actually helping to lower the amount of polluted runoff water.  At a car wash, the water is recycled to remove any pollutants from washing the vehicles.

If you prefer to wash your car at home, you could try to wash it on an unpaved surface such as grass.  This helps because the ground filters out a lot of the pollutants, naturally

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