Treatment

Severn Trent Services was awarded a contract to supply its TETRA LP Block filter underdrain system for the City of Kansas City,...

The U.S. EPA is studying the effects of low concentrations of chromium (VI) — hexavalent chromium — in drinking water. Because of the...

Efficient, cost-effective addition of fluoride to drinking water is increasingly important as the U.S. EPA and Department of Health and...

The City of Bellingham, Wash., relies on Lake Whatcom to supply drinking water for its 87,700 residents. Also popular for...

When the City of Steubenville's new water treatment plant started up in August 2007, the operators were challenged with learning...

Joe Geary, lead operator at the Lawrence, Mass., water treatment plant, loves playing in a band. Strumming the banjo and...

GridBee GS-12 electric mixers for potable water storage tanks provide a low-cost solution for meeting water-quality standards and preventing ice...

Ultrafiltration system The TARGA II Hollow Fiber (HF) ultrafiltration system from Koch Membrane Systems is cost-effective for a variety of applications ...

Eductor system installs media fast Problem Tight schedule constraints forced Crossland Heavy Contractors of Columbus, Kan., to install new filter media at the...

The U.S. Environmental Protection Agency has updated the rule for pathogens in drinking water, including setting a limit for the bacteria E....

Land application of biosolids is welcome in and around many communities. Still, we occasionally see news reports on the “horrors” of the...

When a clean-water plant upgrade plan is put on the table, it usually comes from the clean-water agency – because the plant...

Aquatech, a global leader in water and wastewater technologies for the industrial and infrastructure markets, has developed Aqua-EMBR enhanced membrane bioreactor for...

Aquatech, a global leader in water and wastewater technologies for the industrial and infrastructure markets, has developed Aqua-EMBR enhanced membrane bioreactor for...

The Missouri River and Mississippi River waste-water treatment plants in St. Charles, Mo., have been challenged to keep up with ...

You wouldn't know it by looking, but the Paris Utility District in the Village of South Paris, Maine, has a brand...

Everyone in the water and wastewater industry knows and measures pH. Conductivity is a concept we all readily grasp. Dissolved oxygen and...