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.
Aerobic System Pumping Aerobic Treatment Units (ATU) generally require more frequent pumping than do septic tanks of comparable size. There are 2 reasons: The...
Improved Efficiency - Public And Private (Rare story: A public agency and private company work together to improve efficiency for themselves AND their customers.) Background:   Since the State-wide change in...
Alternative Septic System Regarding your Home Aerobic Treatment Unit: The components in your home plant should be serviced at least twice per year. The tanks must be...
  • Septic System Drain Some soils provide excellent wastewater treatment; others don't. For this reason, the design of the drainfield of a...
  • Fix Septic System Septic systems are not holes in the ground into which we pour sewage and it magically disappears.They are...
  • Septic Garbage Disposal GARBAGE DISPOSAL: Care should be taken not to dispose of grease or fat in the disposal. Food...
  • Unhappy With Your Septic System? Why do so many customers end up dissatisfied with their septic systems? We feel it starts with nobody...
  • Septic Tank Lid Each compartment of a septic tank has an access port which is sealed with a lid. These...