Requirements for properties with on-site sewage systems
when sold or transferred...more
Thurston County requires certain types of septic
systems to have Operational Certificates. Find out what
is needed to renew the certificate.
Financial Assistance —
Low-Interest Loans and Grant Programs
Administers several low-interest loan and grant
programs to help residents who live in shellfish
protection areas or need financial assistance to
maintain existing systems and repair failing
Issues permits for new septic systems or when
repairs to an existing system are needed.
Currently under construction.
List of publications, workshops, and other
information for septic system owners....more
Find the answers to common questions.
Onsite Septic System Owner Education Project
Link to Final