Online Exclusives

The BDP Screw Press provides a significant improvement in dewatering performance and operational efficiency at the Hooksett Wastewater Treatment Facility in Hooksett, New Hampshire. The plant...

From the outside, all rotary lobe pumps may look the same. They operate in the same basic manner with lobes that create...

Pre-assembled chemical metering skid systems can eliminate the challenges of hiring an engineer to source components from multiple vendors or a lack...

A new analysis from Carnegie Mellon University reveals a significant disconnect between the physical risks facing U.S. water infrastructure and the financial...

Entry 256358A major infrastructure failure recently resulted in a massive discharge of wastewater into the Potomac River northwest of Washington, D.C. A...

The U.S. Environmental Protection Agency has announced the next step in the agency’s accelerated review of public health risks from fluoride in...

Researchers at the University of Birmingham have demonstrated that a tertiary wastewater treatment technology based on Daphnia — tiny freshwater organisms commonly...

OSHA estimates that nearly 3 million workers in various fields are exposed to the dangers of hazardous energy on a regular basis....

With workforce retirements accelerating across the water and wastewater industry, the newly launched Dirty Drops Weekly newsletter is calling on business owners,...

OZ Lifting Products stainless seriesOZ Lifting Products’ stainless steel range includes chain hoists, lever hoists, trolleys and beam clamps all designed for...

Entry 256374The Long Island Sound is showing significant signs of ecological recovery, with oxygen-depleted "dead zones" shrinking to their lowest recorded levels in...

The Water Research Foundation is now accepting pre-proposals for its matching research program, the Tailored Collaboration Program. The Tailored Collaboration Program provides...

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. TPO would like to...

What is the “carbon:nitrogen:phosphorus” ratio required for bacterial growth? The answer to this question is D, 100:5:1. The population of microorganism or in...

Thompson Pump receives Two VMA AwardsThompson Pump and Manufacturing Company was honored with two awards of excellence from the Volusia Manufacturers Association....

Entry 246769The North Carolina Department of Environmental Quality’s Division of Water Resource has released data from a preliminary study that found PFAS...

Bar screens and chopper pumps are a traditional solution to solids reduction in lift stations. However, bar screens are not enough of...

Registration is now open for the American Water Works Association’s 2026 Annual Conference & Exposition (ACE26), which will be held June 21-24...

Treatment Plant Operator magazine announces the launch of Dirty Drops Weekly, a new online newsletter created to help young adults ages 16-32 discover meaningful,...