General Outdoor Practices:

• Runoff from gutters, basements and other sources should be directed onto grass and gravel to slow the velocity of water running into the storm system and naturally filter the water.
   
• Increase the amount of permeable surfaces around your home. Use wooden decking, bricks or stones for driveways, walkways and other outdoor areas, instead of solid paving.
   
• To eliminate the need for chemical control of termites, pile wood away from the house.
   
• Do not build, pave, park or drive over septic system's drainage field. Plant trees and shrubs away from drain tiles.

Disposal Practices:

• Don't pour solvents, toxic chemicals or grease down the drain. They can inhibit the system's ability to break down waste. Instead, take them to the Permanent Household Hazardous Waste Facility.  You may also call 468-3066 for dates, times and locations of future collection events.
   
• Have septic tanks inspected every year and pumped out every 3-5 years.
   
• Septic system cleaning products which contain methylene chloride or 1,1,1-trichloroethane should not be used.
   
• Never discharge pool or spa water to a storm drain. Chlorinated water is toxic to wildlife in ponds, rivers or streams. It must be disposed of through the sanitary sewer system. If unable to locate cleanout, contact the City's Service Center at (209) 937-8341 for assistance.
   
• Do not dispose of pet waste in the storm drain. Pick up after pets and dispose of wastes in the toilet or garbage.

For more information on hazardous waste disposal, call San Joaquin County Solid Waste at 468-3066.

Back to Pollution Prevention Main Page.