Pump Septic Tank

"Superior Onsite Service" Estimated septic tank pumping frequencies in years (for year-round residences). Tank Household size (number of people) in left colum, vs (Years between pumping listed across top.

size 1 2 3 4 5 6 7 8 9 10  
500* 6.0 2.5 1.5 1.0 0.5 0.5 0.3 0.2 0.1 ----
750 9.0 4.0 2.5 2.0 1.5 1.0 0.5 0.5 0.5 0.3  
900 11.0 5.0 3.5 2.5 1.5 1.5 1.0 1.0 0.5 0.5
1000 12.5 6.0 3.5 2.5 2.0 1.5 1.0 1.0 1.0 0.5
1250 15.5 7.5 5.0 3.5 2.5 2.0 1.5 1.5 1.0 1.0
1500 19.0 9.0 6.0 4.0 3.5 2.5 2.0 2.0 1.5 1.5
1750 22.0 10.5 7.0 5.0 4.0 3.0 2.5 2.0 2.0 1.5
2000 25.5 12.5 8.0 6.0 4.5 3.5 3.0 2.5 2.0 2.0
2250 28.5 14.0 9.0 6.5 5.0 4.0 3.5 3.0 2.5 2.5
2500 31.9 15.5 10.0 7.5 6.0 5.0 4.0 3.5 3.0 2.5



* Most aerobic systems have trash tanks smaller than 500 gallons.

Note: More frequent pumping is needed if you use a garbage disposal or the thick multi-ply toilet papers.
Septic tanks don't fail immediately if they are not pumped. The tanks will, however, continue to fill with solids and may back up sewage in the house, or accelerate failure of your components downstream. It is much cheaper to maintain your system than repair (or replace) it.

To replace just the septic field could cost thousands of dollars or more. To replace your septic system often costs tens of thousands of dollars.



Previous Article : Septic Drain Field - - Next Article : Septic Tank Service

Featured Articles
Providing Quality Service...Guaranteed In the Greater Austin Area of Travis, Hays, Williamson, Burnet, & Bastrop Counties , Rollingwood, Westlake Hills, Volente, Bear Creek, San Marcos, Dripping Springs, Taylor, Florence, Jollyville, Misc Locations, Bell County.
Call (512) 338-1804 for fast, dependable service.
Unhappy With Your Septic System? Why do so many customers end up dissatisfied with their septic systems? We feel it starts with nobody asking or even considering the owner's opinion before...
Aerobic Treatment Unit First, please understand that the State has clearly stated it is the owner's responsibility to operate the aerobic treatment unit in compliance with all regulations...
Seller Says "Too Bad" Seller Says “Too Bad” After Homebuyers Find Rotting Septic Tank Under Plywood (From Pumper Magazine, October 23, 2018) A news organization in Cortland Manor,...
  • Septic Diagram Septic tanks are installed to allow solids to settle out of sewage and hold these solids in the...
  • Septic System Pump Four major factors influence the frequency of pumping: the number of people in your household, the amount of...
  • Septic System Perc The percolation test is only a small part of a complete site evaluation, but it is vital...
  • Septic Tank Diagram Let's start off by clearing some misconceptions. If your house is on a septic system installed in...
  • Septic Installation You may be interested to know that we recently testified to a legislative committee in response to their...