OCGov

TipStormwater Smart

  • Follow directions on pesticides and fertilizers, (measure, do not estimate amounts) and do not use if rain is predicted within 48 hours.
  • Water your lawn and garden by hand to control the amount of water you use.
  • Set irrigation systems to reflect seasonal water needs. If water flows off your yard and onto your driveway or sidewalk, your system is over-watering.
  • Mulch grass clippings or leave them on the lawn. If necessary, dispose in a green waste container.
  • Prevent urban runoff by taking your car to a commercial car wash whenever possible.
  • When cleaning around the house choose soaps, cleaners, or detergents labeled “non-toxic,” “phosphate free” or “biodegradable.”
  • When cleaning your car, shake floor mats into a trash can or vacuum to clean.
  • Take your vehicle to a commercial carwash where the washwater is recycled and sent to the sanitation district.
  • Use a nozzle to turn off water when not actively washing down your car.
  • Monitor vehicles for leaks and place pans under leaks. Keep your car well maintained to stop and prevent leaks.
  • Use cat litter or other absorbents and sweep to remove liquids left by vehicles or any other kind of outdoor “wet spill.”
  • Perform automobile repair and maintenance under a covered area and use drip pans or plastic sheeting to keep spills and waste material from reaching storm drains.
  • Never pour oil or antifreeze in the street, gutter or storm drains. Recycle these substances at a service station or used oil recycling center.
  • Store household hazardous waste (HHW) in closed, labeled containers inside or under a cover and dispose of them at an HHW collection center.
  • Do not hose down your driveway, sidewalk or patio. Sweep up debris and dispose of it in the trash.
  • Always pick up after your pet. Flush waste down the toilet or dispose of it in the trash.
  • Bathe pets indoors or have them professionally groomed.

Pool

Swimming pools and spas are common in Orange County, but they must be maintained properly to guarantee that chemicals aren’t allowed to enter the street, where they can flow into the storm drains and then into the waterways.

Unlike water in sanitary sewers (from sinks and toilets), water in storm drains is not treated before entering our waterways.  You would never dump pool chemicals into the ocean, so don’t let them enter the storm drains. Click the link to the right to download the Pool Maintenance brochure.

Tips for Pool Maintenance

  • If you are disposing pool water into a sanitary sewer, make sure the water is free of any unusual coloration, dirt, or algae.
  • Excess chlorine can be removed by discontinuing the use of chlorine for a few days prior to discharge or by purchasing dechlorinating chemicals from a local pool supply company.
  • Know if your city allows pool water to be disposed into storm drains. Make sure to check with your city.