PROFESSIONAL OPERATOR

Water Professionals International (WPI) has been the global authority for professional certification of water and wastewater operators. For over 50 years, we have partnered with state, provincial and territorial authority water treatment certification programs to ensure that their water and wastewater operators meet the highest professional standards. With the introduction of WPI's Professional Operator Designation, we are moving the industry towards a uniform set of standards and testing criteria for water safety professionals.

Primary location: Urbandale United States