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E TPO Top10 2025

Year in Review: Our Editors' Favorite Articles of 2025

As 2025 comes to a close, we’d like to take a few moments to look back on some of our favorite stories this year at tpomag.com. If you missed any of…
7 Common Causes of Workplace Incidents

7 Common Causes of Workplace Incidents

The human factor is often the biggest factor affecting workplace safety
Case Study Aeration Basin

Restoring Conover, North Carolina’s Aeration Basins with CTR Coatings and OBIC Armor

Problem: The City of Conover, North Carolina, needed to rehabilitate four aging aeration basins — each 110 feet long, 26 feet wide, and 17.5 feet…
News Briefs: Governors Petition EPA on Microplastics

News Briefs: Governors Petition EPA on Microplastics

Also in this week's water and wastewater news, a study reveals unintended consequences arising from Pittsburgh’s efforts to combat lead in drinking water
ROTACUT CG operation

Why Is This Macerator an Operator Favorite?

Wastewater operators love the RotaCut Inline Macerator. It removes heavy solids that damage pumps, valves and other equipment. It reduces wipes,…
Anglian Water Borger Pumps 1

Pumps Prove to be Smooth Operators for English Water Company

“SAS (surplus activated sludge) is a bit weird and can do odd things,” says Stuart Chatten, lead bioresources technician at Whitlingham Water…
Bioprocessh2o case study

System Delivers Advanced Wastewater Treatment for Food Manufacturer

This case study from a major food company shows how a customized treatment system from bioprocessH2O achieved compliant effluent quality
Study Says Water Treatment Methods May Impact Risk of Legionnaires’ Disease

Study Says Water Treatment Methods May Impact Risk of Legionnaires’ Disease

Higher rates of disease are seen in zip codes served by water treatment plants that use chlorine as the primary disinfectant
Milton Tank OBIC

How to Restore a 7.5 Million-Gallon Tank in Milton, Pennsylvania

For the Milton Regional Sewer Authority (MRSA), wastewater treatment is more than a utility; it’s an energy generator. Each day, the facility…
Lead photo Tech Review

Innovations in Diaphragm Metering Pump Technology Enhance Performance

Blue-White’s CHEM-FEED MD1 diaphragm pump uses dual-diaphragm Hyper-Drive technology and a brushless DC motor to overcome common metering pump issues…
Dept. of Interior Cuts Red Tape to Speed Water Infrastructure in the West

Dept. of Interior Cuts Red Tape to Speed Water Infrastructure in the West

New secretary’s order aims to streamline reclamation construction processes and lower costs for water and power users
MD3 S HERO shadow 3 251121 111436

MD3 Dominates Tough Dosing Jobs

Built for the most challenging chemical-feed demands, the MD3 delivers continuous, vapor-lock-free operation even with off-gassing fluids like…
Video aeration energy savings

Learn How Floating Wastewater Mixers Can Save You a Ton of Aeration Power Consumption

In just about three minutes, learn how floating wastewater mixers from Ixom Watercare can save you a ton of aeration power consumption and cost in…
WW rag clog

Twin-Shaft Grinder vs. Macerator: How to Choose the Right Solids Reduction Unit

Most wastewater treatment plants have installed fine screening in the form of step, perforated or drum systems to remove the overwhelming debris…
Grid Bee AP video mixing equipment

Better Mixing for Equalization Basins

Learn how GridBee AP Series mixing equipment from Ixom Watercare can provide better mixing and energy cost savings, resulting in a fast one- to…
May4

Medium-Temperature Drying for Municipal and Industrial Solids – A Solution to Your Drying Problem

The HUBER Belt Dryer BT makes waste a valuable resource in the most efficient way
Food Plant 1 A 251121 111101

The Skid That Simplifies Everything

The CHEM-FEED CFPS-1 Simplex Skid System provides a ready-to-install, high-performance chemical feed solution designed for municipal reliability. Its…
News Briefs: Motorist Starts Wastewater Plant Fire in Memphis

News Briefs: Motorist Starts Wastewater Plant Fire in Memphis

Also in this week's water and wastewater news, a commercial beer made with recycled water is now available to consumers in several U.S. states.
Blue white case study

Kentucky WWTP Makes the Switch From UV to Peracetic Acid for Disinfection

This case study from a treatment plant in Kentucky shows how peracetic acid disinfection using Blue-White metering pumps achieved reliable disinfection
Screen Shot 2025 12 03 at 3 49 15 PM

Webinar: A Two-Phase Strategy for Managing Wastewater Odors

Odors from wastewater treatment plants and collection systems aren't just unpleasant. They can lead to safety hazards for operators and the public…