Award of Excellence

The American Decentralized Wastewater Association is committed to a professional Onsite Wastewater Treatment Industry.  To this end, the ADWA has recognized the following companies for exemplary service to the Onsite Wastewater Industry by providing products and services that are superior and exceed the certification requirements imposed by the certifying agencies:

Consolidated Treatment Systems, Inc.
Norweco, Inc.
Pentair Incorporated
Bio-Microbics, Inc.

Our congratulations to these companies always look for this seal that signifies leadership in the industry with quality products and quality service that you can count on!