Public Health & Social Services Codes, Policies, Procedures, & More
Permit Forms in Alphabetical Order
Septic System:
Current Permit Info
Lookup current permit status for Septic and Land use Projects.
OR
Historic Septic Permit Info
From the yellow box titled Search Permit Archives. You will need your permit, project, or parcel number to complete the search.

Administrative Hearing Process Overview
Article I: Correction of violations, administrative hearings, appeals, penalties, and fees
Article II: Food establishments
Article III: Public water supplies
Article V: Solid waste handling
Article VII: Public swimming pools and spas
Article VIII: Smoking or vaping in public places and in places of employment
None at this time.
None at this time.
None at this time.
Fees:
- Environmental Health 2023 Fee Schedule; Appendix A of Article I
- Common Septic and Conditional Site Approval Fees
Food Service Regulatory Documents
None at this time.
Nonpoint Source Pollution: Prevention of pollution entering any water body from land or water-based activities; (effective 1-31-1994)
Onsite Septic System Policies:
- Chapter 246-272A WAC, On-Site Sewage Systems
- Requirements for Siting Glendon Biofilters and Lowridge Oscars ONST.22.POL.819 New 3-23-2022
- Adult Family Homes New 3-23-2021
- Interlacing Drainfields ONST.20.POL.847.pdf Revised 5-1-2020
- OSS-Effluent-Monitoring-ONST.17.POL.606.pdf (see note on page two) Revised 11-16-2017
- Owner Inspections of OSS In MRA's
- Owner Certification to Self-Inspect Septic System
- OSS System Inspections in the MRA Operation and Maintenance Program
- Repair and Certification of Failing Sewage Tanks
- Systems Requiring Service Contracts with Monitoring Specialist
- Contract Requirements for Third Party Maintenance
- Sewage Systems Requiring Operational Certificates
- Use of Table VI and Sewage System Repairs/Modifications
- Requirements for Rebuilding Mounds and Intermittant Sand Filters
Permitting Septic Systems - Policies and Procedures:
- Application - CMS
- Performance Expectations - 2009
- General Onsite Procedures
- Major Microbial Diseases in Domestic Wastewater
- Thurston County Septic Tank Pumper's Manual
- Onsite Sewage System Construction Manual
- Technical Paper Diagnostic Techniques Utilized in Analysis of Failed Systems for Residential Waste
- Inspecting Your Septic Tank
- Understanding and Caring for Your Pressure Distribution System
- Article IV, Thurston County Sanitary Code
- Memo and Policy for Implementation of DOH-TRC Sand Filter Guidelines
- Contracts Requiring Third Party Maintenance - ONST.08.POL.605
- Policy Requiring Service Contracts with CMS - ONST.08.POL.830
- Request for Appeal - General
- Request for Appeal to the Thurston County Board of Health
- Request for Waiver or Variance from Sanitary Code Provisions - Article III and IV
- Request for Waiver or Variance from Sanitary Code Provisions - General
- Request for Appeal - Expedited Hearing Excess Demerit Points - Food Service
- Request for Appeal Expedited Hearing for Food Service Closure
- Request for Waiver or Variance from Sanitary Code Provisions - Article II
- Request for Waiver or Variance from Sanitary Code Provisions - Article VII
- Refund Request Form