Landscaping

water-runoffLawns produce significant amounts of nutrient-rich stormwater runoff, and research shows that such runoff can potentially cause excess algae growth in streams, lakes, and estuaries.  Pesticide runoff can contaminate drinking water supplies with chemicals toxic to both humans and aquatic organisms. (Source: EPA).

Landscapers and homeowners can help to reduce the adverse effects of fertilizer and pesticides on local waterways by following simple best management practices.

FOLLOW THESE BEST MANAGEMENT PRACTICES TO REDUCE OR ELIMINATE LANDSCAPE  STORMWATER RUNOFF:

landscape materialsMaterial Storage
  • All fertilizers and pesticides, as well as gas and oil for machinery, should be stored in appropriate containers that don’t leak.
  • Any excess chemical spills should be swept up immediately.
  • Store all containers holding powder and liquid materials under cover to protect from rain and snow.
  • Use secondary containment devices or construct dikes/curbs to contain any possible leaks.
  • Always keep containers closed and secure.
  • Store soil and mulch piles in contained areas where they cannot be washed into the storm drainage system. When these materials are transported for use on site, store them on the lot and out of the street where they won’t be washed into the street and storm drain system with overspray from irrigation or stormwater.

Fertilizers, Herbicides and Pesticides
•Whenever possible, use chemical alternatives, or low-toxic chemicals.
•Follow manufacturer’s recommendations for safe use and disposal.
•Use the smallest amount necessary.
•Apply at optimal times for the specific application.

lawn mower inspectionEquipment Maintenance
•Inspect vehicles and equipment for leaks regularly. Fix problems as soon as possible.
•When draining fluids, use a drip pan and/or funnel to prevent any spills.
•Keep a cleanup kit of safety equipment and absorbent material, such as kitty litter or sand for spills.
•Never hose down streets or sidewalks to clean. Use a broom and properly dispose of sweepings.

cleaning products-greenCleaners and Solvents
•Whenever possible, purchase water based cleaning products. Look for products labeled “non-toxic,” “non-petroleum based,” “ammonia-free,” “phosphate-free,” and/or “readily biodegradable”.
•Read labels carefully and follow directions.
•Dispose of unused portions properly.
•Follow good cleanup practices.

 

 

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