How to Maintain a Healthy Septic Tank

Send only water and toilet paper down a toilet to a septic system.

Septic systems are used primarily in rural locations where no sewer service is available. A septic system is like a small sewer plant in your yard, taking in waste and water, and breaking it down with good bacteria. Good bacteria come from your body. When bad bacteria are introduced into your septic system, it destroys the good bacteria and results in a nonfunctioning septic system. A healthy septic system will last for many years, but you need to follow certain rules to ensure your system keeps working properly.

Instructions

1. Avoid using large quantities of water. Do laundry only when you have enough for a large load, and use your dishwasher when it is full. Excess water might create a clog or damage the environment.

2. Take shorter showers, do not run water when brushing your teeth, only when rinsing, and install low-flow toilets to help limit water flow to your septic system.

3. Avoid using bleach or drain cleaners in sinks or tubs, which destroy the good bacteria in your septic system.

4. Avoid placing grease, cigarette butts, coffee grounds, paint, sanitary napkins or tampons down the drain, because these might only clog the septic drain.

5. Cut tree roots that may interfere with the septic tank or leaching field.

6. Have a professional inspect your system every two to three years to determine if it needs to be pumped.

References

• Reader's Digest: Maintaining a Septic System
• Sweet Pea: Septic Systems