This national course has something for everyone - from the brand new service technician to the seasoned local inspector focusing on the basics of decentralized systems.

This is a great first course to orientate septic professionals on the basics of onsite wastewater treatment and wastewater properties highlight hydraulic & organics.

This module focuses on the importance of Operation and Maintenance (O&M) and the primary activities of a service provider with conventional systems.

Want to know more about soil-based treatment? This is the class for you! Included information on soil and site evaluations and soil treatment systems.

This course provides and overview of 12 VAC 5-610, the Sewage Handling and Disposal Regulations. These regulations address conventional onsite sewage systems in...

On-site sewage systems are systems designed to treat and dispose of wastewater for structures and establishments that are not served by public sewer. Until the last 15...

On-site sewage systems are systems designed to treat and dispose of wastewater for structures and establishments that are not served by public sewer. Until the last 15...