Stormwater runoff is rainfall that flows over the ground. As it flows, it can pick up debris, chemicals, dirt, and other pollutants and deposit them into a storm sewer system or waterbody. Many people think that when water flows into a storm drain it is treated, but the storm drain system and sewer system are not connected.

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Anything that enters a storm water system is discharged untreated into the waterbodies we use for fishing, providing irrigation water, and providing habitat for plants and animals.

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To keep the stormwater leaving your home or workplace clean, follow these simple guidelines:

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• Use pesticides and fertilizers sparingly, and read labels carefully.

• Regularly check your vehicle for fluid leaks and keep it serviced.

• Dispose of household hazardous waste, used auto fluids (antifreeze, oil, etc.), and batteries at designated collection or recycling locations.

• Carry bags to pick up after your pet and dispose in the trash.

• Use a commercial car wash or wash your car on a lawn or other unpaved surface.

• Sweep up yard debris from paved walks and driveways rather than hosing down these areas. Compost or recycle yard waste when possible.

• Clean paint brushes in sink, not outdoors. Properly dispose of excess paints through a household hazardous waste collection program.

• Sweep up and properly dispose of construction debris like concrete and mortar.