Onsite Sewage

Certification/Registration Link

Buying additives/chemicals for your tank?  Think again !
Disciplinary Actions Against Septic Tank Contractors
Floods and Septic Tanks
Guide to Septic Tanks
Videos:  Understanding Your Septic Tank
              The Septic System Challenge
Welstrom - Online Mapping Tool
        Septic Tanks, Wells, Soils, and More! 

Hire someone to install/pump a tank or do a soil report:

Installers
Pumpers
Portable Sanitation Providers
Soil Classifiers  (Level III)

Portable Sanitation:  511-3-6  
Summary Brochure for Event Organizers/Construction Site Owners

Septic Tanks:  511-3-1  
Septic Inspections - Illustrated Field Guide and Equivalency Factors

Manual for On-Site Sewage Management Systems (June 2025) (289 page full manual link)
Technical reference guide for the siting, design, permitting, inspecting, and troubleshooting of residential septic tanks.

• Table of Contents/Introduction
• Section A – Rules and Regulations
• Section B – General Site Provisions
• Section C – Soil Information
• Section D – Pretreatment
• Section E – Effluent Distribution and Dosing Devices
• Section F – Dispersal Systems
• Section G – Experimental On-site Sewage Management Systems
• Section H – Site Modifications
• Section I – Septage Removal and Disposal
• Section J – Sewage Flow Schedule
• Section K – Field Inspections
• Section L – Operation and Maintenance
• Section M – Lot Sizing
• Section N – Certification
• Section O – Appendices

Variance and Waiver Request Form  ( Instructions Page )

• Alternative and Non-Conventional Absorption Field Products
• Aerobic Treatment Units
• Concrete Septic Tank Manufacturers
• Effluent Filters
• Plastic and Fiberglass Distribution Devices
• Plastic and Fiberglass Septic Tank Manufacturers
• Pre-Packaged ATU/Drip Emitter Systems
• Risers

To request review and approval for a product not listed, please complete our  Product Review Application .

The $500 product approval fee can be paid using this online payment link. Please call 404-657-6534 before submitting an application and/or paying the fee. 

Variance and Waiver Request Form  (Instructions Page)     
                                   
For additional information on Alternative and Chamber Product Approvals, please contact the State Environmental Health Office at (404) 657-6534.

Certification Review Committee (CRC)

The CRC assists the Department in the certification of persons who install, inspect, pump, maintain or repair on-site sewage management systems.

Technical Review Committee (TRC)

The TRC makes recommendations to the department regarding the approval of new systems, assist the Department with the development and revision of standards and guidelines for new technology, assists with the adoption of periodic updates to the Manual for On-Site Sewage Management Systems, and serves as the final authority in contested interpretation issues of the Rules and the Manual for On-site Sewage Management Systems.

Soil Classifiers Certification Advisory Committee (SCCAC)

The SCCAC is responsible for certification, oversight, performance assessment and recertification of persons who classify soils for on-site sewage management systems.

For additional information about these committees, and meeting minutes, please email: [email protected] 

Background and Use of Onsite Wastewater Treatment Systems in GA
Design Criteria for Peak Sewage Flow
Facilities Accepting Septage (EPD approved)
Impact of Onsite Sewage Systems on Ground Water Nitrogen
Welstrom - Online Mapping Tool
        Septic Tanks, Wells, Soils, and More! 
         Welstrom User Manual

• Minimize health problems related to untreated human sewage.
• Regulation and inspection of new on-site sewage management systems (septic tanks/field lines).
• Investigation and inspection of repairs made to improperly functioning on-site sewage management systems.
• Education, training, and certification for environmentalists, septic tank installers, pumpers, soil scientists, geologists, and engineers involved in installing, maintaining, and repairing on-site sewage management systems.