You’re not alone if you don’t quite understand all of the intricacies behind how septic systems work. You probably have a general understanding of how it works, the basic parts of a tank and drain field, and you probably know that your septic tank should be cleaned out every few years . Other than that, you generally don’t pay it much attention – until there’s a problem. But did you know that some septic system problems could be brought to the surface due to the wea...