Certified Water Technologist (CWT)

Certified Water Technologists (CWTs) pride themselves on making facilities as efficient as possible using the latest water treatment technology and techniques to save energy. Each CWT has personally committed themselves to excellence in the water treatment industry.

They are:

  • Experts with proven knowledge. They have passed a rigorous exam that covers all aspects of water treatment technology, and they must recertify every five years

  • Experienced and reputable. They have been employed as a water treatment professional for a minimum of five years. And, they have passed a thorough peer-review process.

  • Ethical and responsible. They have signed a 13-part Declaration of Ethics. Violations result in disciplinary action, including revocation of their certification status.