skip to Main Content

Certified Water Technologist (CWT) is a recognized designation awarded by the Association of Water Technologies (AWT). The CWT program is the highest professional credential in the commercial and industrial water treatment field. The CWT designation assures that a water professional possesses a core body of knowledge and has extensive professional experience in all aspects of water treatment.

Guardian strongly supports the CWT program, and every one of our technical sales engineers and inhouse design engineers is either CWT certified or actively working to meet the criteria for the certification. Our personnel are active members of various AWT boards, have published technical papers in the national magazine read by other CWTs around the country, and have presented at national symposiums.

CWT Certification

To become CWT certified, water treatment professionals must have five or more years of experience in the water treatment industry, successfully pass a rigorous science and practical knowledge exam, and provide references from industry professionals and customers they have worked with in the past. CWT certification must be maintained every five years through continuing education, demonstrated knowledge, and work in the water treatment industry.

Certified Water Technologists display five key characteristics:

Demonstrate professional, credible and trustworthy behavior

Promote cutting-edge technology

Perform duties with integrity

Promote collaboration and networking

Continually raise industry standards

Guardian CSC Certified Water Technologists

William Korman

Travis Marks

Marc Silverman

Chris Turnbull

Gregg Woltz

Roger Landis

Trey DeBerry

Paul Coppola

Scott McCann

Learn about Our History

Back To Top