Here are 12 tips you need to know about your septic system to keep it working smoothly.

Septic System Mainentnance

• A septic tank needs to be pumped out every four to five years with normal use.
• Have your septic tank inspected once or twice a year to make sure there is no buildup that can cause damage to your system.

Drainage Field (Leech Field) Maintenance

• Make sure all water is diverted away from the drainage field.
• Never park a vehicle on your drainage field. It could lead to ruptured pipes.
• Ideally, only plant grass on your drainage field. If you want to add plants, make sure to pick ones with shallow root systems.

Draining

• Never pour grease down the drain. Grease doesn't allow the soil around your drain field to absorb liquids, which could cause a backup.
• Do not pour motor oil, antifreeze, paint, pesticides, or potent cleaners down your drain as they will kill bacteria that break down the solids in your septic tank.

Flushing

• Never flush plastic bags, disposable diapers, tampons, or other non-biodegradable items down the toilet. Septic tanks cannot break down these materials.
• Don't flush disinfectants or old medicines down the toilet. It can affect the bacterial action of your septic tank, making it work ineffectively.

Warning Signs

• If you see effluent pooling near your seepage trench, it's more than likely a warning sign that your septic system is not functioning properly and may be clogged.
• An unusual odor around your septic tank can be a sign that your system needs repair.
• Look at the grass around your septic tank. If you notice darker grass growing in that area, you should get your septic system checked out.