Pumping Frequencies
The table below provides an estimate of pumping frequency in years, based on the size of the first tank in gallons, and the number of people in the house.
| Tank Household size (number of people) | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Tank Size | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| Gallons (Years between pumping listed below) | |||||||||
| 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 |
| 900 | 11.0 | 5.0 | 3.5 | 2.5 | 1.5 | 1.5 | 1.0 | 1.0 | 0.5 |
| 1000 | 12.5 | 6.0 | 3.5 | 2.5 | 2.0 | 1.5 | 1.0 | 1.0 | 1.0 |
| 1250 | 15.5 | 7.5 | 5.0 | 3.5 | 2.5 | 2.0 | 1.5 | 1.5 | 1.0 |
| 1500 | 19.0 | 9.0 | 6.0 | 4.0 | 3.5 | 2.5 | 2.0 | 2.0 | 1.5 |
| 1750 | 22.0 | 10.5 | 7.0 | 5.0 | 4.0 | 3.0 | 2.5 | 2.0 | 2.0 |
| 2000 | 25.5 | 12.5 | 8.0 | 6.0 | 4.5 | 3.5 | 3.0 | 2.5 | 2.0 |
| 2250 | 28.5 | 14.0 | 9.0 | 6.5 | 5.0 | 4.0 | 3.5 | 3.0 | 2.5 |
| 2500 | 31.9 | 15.5 | 10.0 | 7.5 | 6.0 | 5.0 | 4.0 | 3.5 | 3.0 |
* Most aerobic systems have trash tanks smaller than 500 gallons
NOTE: More frequent pumping is needed if you use a garbage disposal or thick multi-ply toilet papers.
Septic tanks don't fail immediately if they are not pumped. They 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 : Service Plans - - Next Article : Pumping Chart
Featured Articles
-
Providing Quality Service...Guaranteed In the Greater Austin Area of Travis, Hays, Williamson, Burnet, & Bastrop Counties
, Sunset Valley, Jonestown, Round Rock, San Marcos, Bear Creek, Hays County, Waterloo, Cedar Park, Leander, Bell County, Misc Locations.
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...
-
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,...
-
Maintenance Here's a logical fact of life regarding septic systems: All septic systems require maintenance to keep them working correctly and to ensure their long life....
-
Septic System Maintenance Q: Is it true that a maintenance agreement is required on my aerobic system? A: ...
-
Septic System Product A few communities around the country have established management programs that involve having a third party professional look...
-
Septic Backup Repair DO NOT attempt to pump out, enter your septic tank or dispose of its contents yourself! Only licensed,...
-
Septic Aerator Electrical shock is another hazard that can be encountered when working around aerators, alarms, pumps and other...
-
Septic Drain Fields Care for your drainfieldYour drainfield is an important part of your septic system. Here are a few things...