That is a starting point, not a one-size-fits-all schedule. Have a septic professional recommend the right interval for your system.
What changes the schedule?
Household size, tank capacity, water use and the amount of solids entering the tank all affect how often pumping is needed. A busy household or frequent garbage-disposal use can mean more frequent pumping.
Pumping and inspections are different jobs
The EPA recommends inspecting an average household system at least every three years. Systems with pumps, electrical controls or other mechanical components generally need annual inspections. Follow your system’s specific maintenance requirements.
Make the next visit useful
Ask the service provider to record the tank’s condition, measured sludge and scum levels, and the recommended next pumping date. Keep that report with your property records.
If you do not know when the tank was last pumped, check old service records or contact the previous owner. Arrange a professional inspection instead of assuming you have another five years.
A few habits worth keeping
- Spread laundry loads throughout the week.
- Keep grease and wipes out of the system.
- Keep vehicles off the drainfield.
Maintenance reference: EPA — How to Care for Your Septic System. Your system’s inspection findings should guide its pumping schedule.
Planning septic work on your property?
The Fix It Guy handles septic installation, repairs and drainfield work in Fruitland, Payette, New Plymouth, Weiser, Ontario and Nyssa. Tell Eric where your property is and what work you have in mind.