How Often Should I Inspect and Pump my standard Septic System?
Buildup, sludge and floating scum need to be removed through periodic pumping of the septic tank. Regular inspections and pumping are the best and cheapest way to keep your septic system in good working order and prevent buildup, sludge and scum from entering and clogging the drainfield.

You should have a standard septic system inspected at least every 3 years by a professional and your tank pumped as recommended by the inspector (generally every 3 to 5 years). Alternative systems with electrical float switches, pumps, or mechanical components need to be inspected more often, generally once a year. Your service provider should inspect for leaks and look at the scum and sludge layers in your septic tank. If the bottom of the scum layer is within 6 inches of the bottom of the outlet tee or the top of the sludge layer is within 12 inches of the outlet tee, your tank needs to be pumped. Remember to note the sludge and scum levels determined by your service provider in your operation and maintenance records. This information will help you decide how often pumping is necessary.

Show All Answers

1. What is a Septic Tank?
2. What is a Drainfield?
3. What is a 100% Expansion Area?
4. What is an “Engineered” Septic System?
5. How Do I Find My System?
6. Why Should I Maintain My Septic System?
7. How Often Should I Inspect and Pump my standard Septic System?
8. What Shouldn’t I Flush Down My Toilet?
9. How Do I Take Care of My Drainfield?
10. What Are the Effects of Improper Design or Installation?