Regulation

• Regulation 61-56, Onsite Wastewater Systems

Forms & Applications

• Maintenance Record

For Soil Classifiers and Professional Engineers

• Soil Report Verification Form
• Soil and Site Evaluation Form
• Application Checklist for Permit to Construct

Licenses

• Licensing: Onsite Wastewater System Professionals

Fact Sheets

• NEW! 2022 Updates to R. 61-56, Onsite Wastewater Systems 
• Onsite Wastewater Systems: Standard 610
• Guidelines for Test Pit Construction