08.29.25 -- 1 In 4 Globally Lack Access To Safe Drinking Water

In order to reduce the formation of harmful disinfection byproducts in drinking water, alternative disinfectant use has become increasingly widespread. Monochloramine is a leading alternative disinfectant that offers advantages for municipal water. This tech brief details the removal of monochloramine using activated carbon.

A large, Midwestern oil refinery installed two 110-foot-diameter S&L Model R OXIGEST treatment systems to solve a groundwater treatment problem on-site. Each plant incorporates aeration, clarification, and effluent holding, treating peak flows of 7.2 MGD combined, 4.3 MGD in each plant.

Well water from several locations in Ridgecrest, CA, area is high in arsenic, carbonates, and pH. Due to the high levels of arsenic, some wells are not being used to supply municipal water to the city of Ridgecrest and were shut down. Due to local demand, the feasibility of treating these wells to remove most of the arsenic before blending with water from other wells is being investigated.

While accurate flow measurement is critical for most industries, flow conditions that change over time can make it difficult to properly size a flow meter. Replacing a meter as the flow changes is impractical and expensive. In addition, flow disturbers can greatly impact meter accuracy, so addressing that issue is important as well. A uniquely designed flow meter may be the solution to both problems.

Operating high and to the left of the performance curve requires a pump designed to handle that sort of application.

Whether you’re tackling temporary dewatering, transferring essential fluids, or managing complex waste and wastewater operations, finding the right rental pump is crucial. But beyond choosing the appropriate horsepower or flow rate, understanding total dynamic head (TDH) is key to ensuring your pumping project runs smoothly and efficiently.

Without an appropriate control strategy, even the best wastewater treatment plant (WWTP) equipment can struggle to deliver maximum efficiency. The following checklists, plus important Do’s and Don’ts, can help in identifying an underperforming control strategy and developing a better one.

Rosethorne WWTP is located in Jefferson Parish, Louisiana, just west of New Orleans. The plant was constructed in the mid-1990s with a design capacity of 400,000 GPD.

Learn about filtering microplastics from industrial wastewater prior to discharge, and how this is one way to effectively reduce the volume of this waste material from entering our surface water.

In this article, Steve Drangsholt, Trinnex sales representative, and Travis Wagner, VP of Digital Consulting, discuss creating digital master plans, their benefits, and changing the narrative.

This white paper explores the transformative potential of generative AI (Gen AI) in the water utility sector, demonstrating how it can enhance efficiency, productivity, and decision-making across organizations of all sizes.

Maybe maintenance management has become too complicated? Maybe the data lumped into a giant table is just not usable. Maybe you inherited a system picked by someone else that doesn’t meet your needs? OR maybe what you really wanted wasn’t available when you made your decision?