Washington State Department of Health Publications

                               

• Understanding and Caring for Your Mound (PDF)                               
• Understanding and Caring for Your Pressure Distribution System (PDF)                               
• Understanding and Caring for Your Sandfilter (PDF)                               
• Understanding and Caring for Your Septic System (PDF)                    
• Washington State Department of Health – Caring for Your Septic System
  
  

                                  

Find more publications from the Washington State Department of Health.