The On-site Septic Program protects public health and the environment by preventing human exposure to sewage and the contamination of our groundwater by ensuring the proper placement, design, installation, and maintenance of on-site septic systems. Feel free to contact us if you have any questions by emailing us or calling during regular business hours 564.397.8428.
Financial Assistance
Property owners seeking to repair/replace their on-site sewage system or connect to municipal sewer utilities may qualify for financial assistance offered through Craft3, Clark County Community Services's, United States Department of Agriculture, or local public sewer provider. For more information, click here.
Resources and forms
On-Site provider list (designers, installers, inspectors and pumpers)
Septic System Maintenance: A guide to the proper care and maintenance of your on-site septic system
Frequently Asked Questions
Related links
- Report a public health concern
- View your operations and maintenance report on onlineRME
- On-site sewage system non-compliance fee
- Septic System Maintenance: A guide to the proper care and maintenance of your on-site septic system
- On-site Septic Systems for Businesses: Information for business users and property owners
- Understanding and caring for your septic tank
- On-Site Sewage (Septic) System Rules and Regulations - Clark County Code 24.17
- Washington State on-site sewage (septic) systems rules regulations