Maintaining your Septic System
The effectiveness of your Septic System will, in part, depend on how it is used and maintained. The following is a guide on how to achieve the most from your system:
You should do the following:-
Have your septic tank desludged every three years to prevent sludge build up, which may ‘clog’ the pipes and absorption trenches.
Use biodegradable liquid detergents, such as concentrates with low phosphorous.
Have your grease trap (if installed) cleaned out at least every two months.
Learn the location and layout of your septic system and land application area.
Check the household products for suitability for use with a septic tank.
Ensure your tank is mosquito-proofed.
Conserve water.
Have your septic tank serviced annually by contactors to check scum and sludge levels, and the presence of blockages in the outlet and inlet pipes.
Keep a record of pumping, inspections, and other maintenance.
Conversely you should not do the following
Don’t install or use a garbage grinder, spa bath or swimming
Don’t put large quantities of bleaches, disinfectants, whiteners, nappy soakers and spot removers into your septic tank via the sink, washing machine or toilet.
Don’t allow any foreign materials such as nappies, sanitary napkins, condoms and other hygiene products to enter the system.
Don’t put fats and oils down the drain and keep food waste out of your system.
Don’t use more than the recommended amounts of detergents.