Permits

OSTDS Permits 

New Septic System Installation

Repair or Replace an Existing Septic System

Existing System Approval for Change of Use

Abandonment After Septic System is Disconnected

Operating Permits 

Aerobic Treatment Units (ATU)

Performance Based Systems

I/M Zone or Systems Receiving Commercial Waste

Temporary Holding Tanks

Variances

Permit Lookup

Septic Tank Contractor Information 

The Onsite Wastewater section state office in Tallahassee licenses septic tank contractors and provides a hands-on training center to provide basic and continuing education courses to department staff and licensed contractors

List of Licensed Septic Tank Contractors by County

List of Approved Maintenance Entities (67 KB PDF)

Check for Enforcement Actions on DOH Licensed Septic Tank Contractors

Report Unlawful Septic Contracting