Originally posted by: Ipno
You should have your septic tank inspected and pumped every year. If you think the $50-$100 this costs is expensive, the people who pay for sewer usually pay on the order of $500-$1000 over the course of a year to have their crap hauled away.
if your septic system goes bad on you it could cost well over $500 to fix, thats why you get it maintained every year.
Septic tanks do not have to be pumped every year. If yours does, you have something wrong with your system. They should be pumped every 3 to 5 years on average.