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.
-
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...
-
Septic Tank Additives There are many companies promoting their septic tank additives, saying they can solve all of your septic woes. For over 15 years, these claims have...
-
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...
-
Septic Tank Field People with septic systems should not do all the laundry on one day nor should they discharge large...
-
Drip Septic Systems Drip fields on a slope must be designed and installed to prevent drain-back. Otherwise, the lowest part of...
-
Septic Chamber On–site leaching chambers are successfully replacing gravel and pipe for leach field installations. Their lightweight construction allow for...
-
Septic Tanks The S.O.S. Performance Guarantee: We do what we say, and when we day we'll do it.All services...
-
Septic System Safe A CURRENT INSPECTION AGREEMENT CAN SAVE YOU MONEY! Avoids fines by complying with Local and State agency rules...