Understanding and Caring for your Sewage Treatment System

How often should the septic tank be pumped?

Every 1-3 years, when the sludge in the tank is approaching the 1/3 full mark. If more than this amount of sludge builds up, there is a chance that particles can get into the disposal field and clog the system. To ensure regular service, keep a maintenance record of your system.

How does the use of household water affect the system?

Conserve water. The more water that is used, the more that must be disposed of by the septic system drain fields. Buy water conserving appliances such as dishwashers and washing machines. Install water conserving showerheads and faucets. Avoid unnecessary flushing of the stool. Wash only full loads of clothes, and fix leaky faucets.

What are some of the common household habits that create problems in a septic tank?

When homeowners use their septic tank as a disposal. Grease is the worst thing in a system. Coffee grounds, bones, cooking fats, filter cigarette butts, disposable diapers, paper toweling, tissues, etc., should not be put into the system.

Can a garbage disposal be used?

Garbage disposals are not recommended, because the food particles fill up the septic tank faster, and food particles tend to clog the system. If a garbage disposal is used, plan to pump the septic system twice as often or increase the tank size by 1/3.

What affect does rain water run off have on the system?

It overloads the system. Since all water must be disposed of, do not have storm or clear water from the basement or roof go into the sewage treatment system.

What about the use of household cleaning products?

Moderate use of bleaches, cleansers and other household products will not harm your septic tank.

Is there any special type of toilet paper required?

White toilet paper designed for septic tank use is best, because there are no dyes that need to be broken down in white paper.

What else can I do to protect the system?

A properly designed and installed system will give you years of trouble-free service if you protect the system with good daily habits and pump the septic tank regularly.

What Safety Precautions Should Be Taken?

• Absolutely NEVER go into a septic tank. Lethal gases build up in the tank that are overpowering and deadly. Call professionals if you have a problem with your system.
• Know where the manhole cover to the septic tank is located. It should be earth covered or locked at all times.
• Septic tanks that are no longer being used should be filled with earth or rock.