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Water-related hazards like floods and droughts are increasing because of climate change. The number of people suffering water stress is expected to...

Here are the answers to the Oct. 19, 2021 edition of TPO's Exam Study Guide: Which classification of anaerobic digester is the most efficient at...

Welcome back to TPO magazine's Exam Study Guide Series, which offers a pair of water/wastewater study questions with in-depth explanations of the answers. Last time, we...

Aeration Equipment Brown Bear Series R31 Brown Bear R31 series paddle aerator attachments for sludge drying and aeration of compost windrows attach to high-flow...

Not having the right tool for the job can be a major detriment. Level transmitters can sometimes be too large for the...

Water treatment is technology-driven and heavily regulated. But that doesn’t mean every part needs to be complicated or overly costly. For wastewater plants...

Patterson Davit Cranes Give your operations a lift with Patterson Davit Cranes, available in ½-ton and 1-ton capacities. The low maintenance, easy-to-assemble design...

SUEZ introduces new PFAS testing in Texas SUEZ Water Technologies & Solutions announced the expansion of its PFAS service offerings in Tomball, Texas....

“Why are they so angry?” That was my first thought while taking part in a two-day corporate diversity workshop at the electric utility where...

Effective dewatering is important to biosolids management. Drier cake reduces volume and helps cut the cost of hauling to a land application site...

Last August, national news reported a historic low water level in Lake Mead, the source of water for much of the Southwest. As...

The aeration basins at West Point Treatment Plant in Seattle experienced periodic foaming caused by nocardiaform filamentous bacteria. Although the foaming problem did...

A waterfall near the entrance to the Easton (Pennsylvania) Wastewater Treatment Plant is the first thing people see when passing the plant on...

Officials at Central Arkansas Water decided in 2019 to get serious about leak detection. So they bought a dog. “Dogs can identify lots...

An economic downturn gave Paul Desrosiers his start in wastewater. At the time, a few decades ago, he thought his detour away from teaching...

In 2006 Chad Ziegler inherited a small water utility that had just changed from private to public ownership – and one with...

Andrew Wendell loves to keep track of data. That includes data about his own laboratory. Wendell is the senior chemist and quality assurance/quality...

The Lynchburg water utility was all set for two weeks of jam-packed field trips celebrating Earth Day and Arbor Day in 2020...