An ultrasonic control technology uses a wide spectrum of some 2,000 frequencies to kill multiple species of algae and limit biofilm formation.

Automating algae control in clarifiers, thickeners, and similar tanks can dramatically and cost effectively improve safety and efficiency.

Data drives Andrew Wendell in his leadership role at ClearWater Laboratory. It’s what provides credibility with regulators and treatment facility operators.

Paul Derosiers has made a great career in the clean-water business, and along the way has used skills he acquired in his early years as a teacher.