All-Terrain Sewer Stimulates Economy of Arkansas’s Newest City
Southside contains a very rocky terrain. In some areas, the ground is clay while in others, approximately three feet of soil sit above limestone...
How to Control Activated Sludge with Online Sensors: Part 3 of...
Figure 3: On-Off Control Dissolved Oxygen Response (source: Meck, D., R. Odum, N. Wobbrock, Cornell University)
In the final piece of this series, we detail...
Water 101: A Primer for the Primacy of Water
By Anna Kučírková
If you’re reading this, water is probably easily available to you. You may even have a bottle of water sitting right next...
Optimizing Polymer Performance in Municipal Water Treatment
Historians have determined that one of the first recorded examples of water treatment occurred more than 4,000 years ago when the ancient Egyptians used...
How to Select the Most Effective Blower Technology for Wastewater Applications:...
In the first part of this series, we examined turbo, hybrid, and combination blower technologies and addressed the most effective technology for particular applications....
Removing Struvite from Wastewater Systems
Named after Henrich Christian Gottfried Von Struve, who discovered the magnesium ammonium phosphate crystals in medieval sewer systems in Hamburg in 1845, struvite is...
A New Approach to Accurate Water Flow Measurement
Electromagnetic flow meters, or “mag meters,” are the most widely used meter technology to measure the flow of water in the world today. As...
Innovative Solutions to Drinking Water Decontamination in Small and Medium Treatment...
Though drinking water tends to be relatively clean compared with water that is being considered for other uses, it sometimes can contain contaminants. Air...
Expanding the Benefits of Reverse Osmosis
The nexus between water use and energy consumption has never been more critical to both our sustainability and our economy. In myriad ways around...
Automatic Scraper Strainers Protect Critical Membrane Systems
For industrial process facilities, membrane filtration is a valuable, commonly used means of filtering water and wastewater. The challenge is that membrane systems are...









