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Ten Simple Steps You Can Take To Prevent Nonpoint Source Pollution

Cleaning up after your pet
Cleaning up after your pet is a simple way
you can help to prevent NPS
Photo, MT DEQ
  1. Keep litter, pet wastes, leaves, and debris out of street gutters and storm drains--these outlets drain directly to lake, streams, rivers, and wetlands.
  2. Apply lawn and garden chemicals sparingly and according to directions.
  3. Dispose of used oil, antifreeze, paints, and other household chemicals properly, not in storm sewers or drains. If your community does not already have a program for collecting household hazardous wastes, ask your local government to establish one.
  4. Clean up spilled brake fluid, oil, grease, and antifreeze. Do not hose them into the street where they can eventually reach local streams and lakes.
  5. Control soil erosion on your property by planting ground cover and stabilizing erosion-prone areas.
  6. Have your septic system inspected and pumped, at a minimum, every 3-5 years so that it operates properly.
  7. Purchase household detergents and cleaners that are low in phosphorous to reduce the amount of nutrients discharged into our lakes, streams and coastal waters.
  8. Wash your car at a car wash where road grime and soapy water are captured and treated.
  9. Direct roof drains to the lawn rather than paved surfaces and bare soil.
  10. Use planned grazing systems on pasture and rangeland and manage animal waste to minimize contamination of surface water and ground water.

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