Forms: On-site wastewater treatment

• Complaint Form (for filing a complaint against an on-site wastewater treatment system designer or inspector)
• On-Site Continuing Education Log
• On-site Designer License/Certificate of Competency Inactive Status Affirmation (for placing your license or certificate on inactive status)
• On-Site Wastewater Treatment System Designer License Application Package (includes forms and instructions)
• On-Site Wastewater Treatment System Inspector Certificate of Competency Application Package