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Septic Systems (On-site Program)

Clallam County's On-site Program protects public health and the environment by making sure that septic systems function properly.

The On-site Program assures that septic systems are designed, installed, and maintained in ways that meet State and local standards. It is called the On-site Program because septic systems generally treat and dispose of sewage on the site where it is created.

General Information

Septic System Education

Septic Permit Process

Complaints about Septic Systems and Leaking Sewage

Grant Funded Projects

Clallam County Health & Human Services
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