Thurston County Public Health & Social Services offers free Homeowner Septic Self-Inspection Certification classes.

Add Yahoo as a preferred source to see more of our stories on Google. A septic system isn’t much good if it’s clogged, and once it is clogged, it’ll cost a fair amount to pump it—but using a septic ...

Q What can I do about the clogged leaching lines in my 38-year-old septic system? There’s some pooling of sewage on the surface of the ground. A Conventional wisdom from septic professionals says that ...