Do learn the location of your septic tank and drain field. Keep sketch of it handy with your maintenance record for service visits.

Don't allow anyone to drive or park over any part of the system.

Do have your septic tank pumped out regularly by a licensed contractor.

Don't plant anything over or near the drain field except grass.

Do keep your septic tank cover accessible for inspections and pumping. Install risers if necessary.

Don't flush dental floss, sanitary napkins, tampons, paper towels, fat, grease, oil, kitter litter, coffee grinds, cigarette butts, or condoms, Just to name a few.

Do keep a detailed record of repairs, pumping, and inspections.

Don't use your toilet as a trash can or poison your septic system and the groundwater by pouring harmful chemicals and cleansers down the drain.