As Built

After a designed and installed Onsite Septic System, "OSS" is completed, an as built is submitted by a licensed and certified designer. The as built shows the layout of a property with exact dimensions where key components on a property are located such as the septic system, well, house, road, or other structures on a property.

Contact us or you may contact Lewis County Public Health and Social Services Environmental Services or call (360) 740-2718.