This leads me to my own question. We have never lived with a septic system before, but will soon be moving into a new home with a new septic system. The tank size is 1500 gal. Given that this is a brand new system, is there anything special that should be done in the beginning of our using it?
-- Wayne
Andy replies: That's a BIG tank.... Make sure that you have a multitank system and not just a single big tank. The baffles mentioned in other posts act to separate the liquid from the sludge. My system is a three tank system. The "last" tank is always pure liquid. The "first tank" catches almost all of the
non-dissolvable matter while the "second' acts as a further filter..... The "last " tank feeds the drainfield, where the liquid dissipates into the earth. You do NOT want any dissolvables in the drainfield.....
I have seen single tank system and multitank systems. Single tank systems need to be pumped out every couple years. A multitank system can go 10-15 years before any sludge builds up inthe third tank......
The only caution about having a tank pumped out is that you would normally like it to be filled with water, or stuff, before a major rainstorm. Else the tank might "float" up and dislodge. Usually not a problem, but it CAN happen.....
Andy in Eureka, Texas
( Where EVERYBODY has a septic tank )