American Concrete Industries

Maine Dept. of Health and Human Services

New Hampshire Dept. of Environmental Services

Maine Association of Site Evaluators

Granite State Designers and Installers Association

Maine DEP Bureau of Land and Water

Geoflow

National Small Flows Clearinghouse Discussion Forum

Our precast concrete supplier.

The organization which administers Maine's rules regarding wastewater disposal.

The organization which administers New Hampshire's rules regarding wastewater disposal.

A professional organization of Licensed Site Evaluators who design wastewater disposal systems in Maine.

A New Hampshire organization of wastewater disposal system designers and installers.

The organization which administers Maine's Overboard Discharge Rules.

The manufacturer of the drip irrigation disposal system that Aeration Systems uses with the OxyPro in some installations.

Professional discussion forum for any wastewater-related question.