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Licensing exams can be challenging. Our Exam Study Guide helps you prepare by presenting questions similar to those on an actual exam. You can find many more sample questions on the TPO website at www.tpomag.com/study.

Activated Carbon Systems Calgon Carbon FILTRASORB SENTRY FILTRASORB SENTRY activated carbon from Calgon Carbon can be used in a variety of liquid…

Continuous ion exchange technology utilized to combat rising nitrate levels Problem The city of Bayard, Nebraska was experiencing rising nitrate…

Water distribution networks supply users with water on demand, with adequate pressure under various loading conditions. Municipal water supply…

Severe storms and hurricanes often lead to thousands of homes and businesses losing vital power, communication and water and wastewater services.…

OZ Lifting Products CompOZite davit crane OZ Lifting Products’ patented CompOZite davit crane is made of advanced composite materials making it 40%…

Anue names new sales directorAnue Water Technologies announced that Joe Kratochvil has joined the company as sales director. Kratochvil joins Anue…

The Water Environment Federation offers scholarships to help aspiring and established operators improve their skills and ascend the licensing ladder.

Hydro International’s SlurryCup and TeaCup both use high velocity vortex flows and boundary layer separation to achieve their phenomenal grit…

Pre-project planning helped the Macon Water Authority in Georgia find the right rotary press for its wastewater treatment plant rehabilitation

Wisconsin farmers, Oneida Nation and other partners join a Green Bay utility in a project to improve water quality.

An operations team sends a swarm of bluegills to gobble up a nuisance overpopulation of Daphnia at a Washington clean-water plant.

Excellent technology and design meant success for an upgrade at Peirce Island. So did close communication involving operators, engineers and construction contractors.

When Wade Lagle finds a career he likes, he sticks with it. That’s why he’s been in the wastewater industry since high school.

An innovative biological nutrient removal process helps an Illinois village complete a successful plant expansion, improve treatment quality and end a consent decree.

Also in this week's water and wastewater news, residents in central Texas boil and conserve water after large main break

In this month's wastewater microbiology spotlight, learn about Eickelboom filament type 021N, how it causes sludge bulking and what you can do about it

See what’s going on around the country in this listing of new water and wastewater projects

A study of two wastewater treatment plants in Córdoba, Spain, equipped with different technology evaluates the impact of their odors

Blue-White’s innovative, exclusive Flex-A-Prene Multi-Tube pump head tubes provide optimal performance even while operating at much higher pressures…