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What is stormwater ?

What is stormwater ?. Blair Frantz, Stormwater Educator Clean Water Education Partnership. What is Stormwater?. The Water Cycle. Stormwater Runoff. Why is stormwater runoff a problem? -flooding -pollution -decreased ground water -increased water temperatures. Two Separate Systems.

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What is stormwater ?

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  1. What is stormwater ? Blair Frantz, StormwaterEducator Clean Water Education Partnership

  2. What is Stormwater?

  3. The Water Cycle

  4. Stormwater Runoff Why is stormwater runoff a problem? -flooding -pollution -decreased ground water -increased water temperatures

  5. Two Separate Systems Stormwater is NOT treated! Everything that flows into the stormwater system goes into your local water bodies! Only 38% of people in NC know that!

  6. Example of aStormwaterSystem • Gray dots= storm drains • Green dots= outfalls

  7. Governmental Laws

  8. How does water get polluted?

  9. Sediment

  10. Nitrogen and Phosphorus

  11. Fecal coliform and bacteria

  12. Litter

  13. Water Quality Testing • Dissolved Oxygen • Ammonia • Phosphorus • Chlorine • pH • Temperature • Conductivity • Fecal coliform

  14. Macroinvertebrates

  15. Intolerant Macroinvertebrates

  16. Semi-tolerant (facultative)

  17. Intolerant

  18. Why should I care?

  19. Fishing and Shellfish Fish and shellfish can accumulate dangerous toxins from the water they filter.

  20. Swimming Runoff likely contaminated by pathogens. They can be bacteria, protozoa, or viruses. Pathogens can enter a human body through consumption of contaminated shellfish, ingestion during water-related recreational activities, and even through skin contact with contaminated waters.

  21. Aesthetics and Tourism Would you rather vacation here? Or here?

  22. Increased drinking water costs

  23. Simple things you can do Vehicle and Garage • Store hazardous materials properly in the original labeled container. • Dispose of unwanted chemicals at the local hazardous household waste collection site. NEVER pour chemicals down the storm drain! • Check your car for leaks and have your car repaired when you find them. Keep your car tuned up. Lawn and Garden • Keep your gutters swept and clear of leaves and debris. • Use pesticides and fertilizers sparingly. Never apply when the weather forecast is calling for rain. • Pick up trash and litter around your yard.

  24. More things you can do! Sidewalk and Driveway • Sweep litter and debris from the sidewalk and driveway. Hosing these areas down washes debris and litter into the stormdrain. • If you wash your own car, pull your car up onto the grass to avoid washing runoff into the storm drains. Get involved! • Adopt-A-Drain • Install a rain garden or a rain barrel • Educate others about the dangers of stormwater pollution

  25. What will you do today, to make sure this doesn’t happen tomorrow?

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