Dewatering and Biosolids

Technical sales manager Jeff Schneider explains how the FEDWA baffle system improves clarifier performance with faster solids settling and increased treatment capacity.Evoqua’s FEDWA energy...

The grit tank covers that Geomembrane Technologies Inc. provided at the Georgetown Wastewater Treatment Plant have successfully minimized odors.When houses were developed...

Hydraulic mixing has become the most preferred mixing technology for anaerobic digesters due to the high degree of mixing energy and effective...

Problem: Pumping and conveying wastewater from end-user through the collection system to wastewater treatment plants can result in negative conditions including gas...

The Marlborough, Massachusetts, Easterly Wastewater Treatment Facility, was faced with an extremely stringent total phosphorus (TP) permit limit of 0.1 mg/L (60-day...

Chief operator Bryan Leighow was surprised when he won the 2015 Operator of the Year award from the Missouri Water Environment Association...

When the summer heat arrives in northwestern Utah near Great Salt Lake, the city of Ogden calls on a modern tool to...

Maybe you can’t teach an old dog new tricks, but that doesn’t mean an old treatment plant can’t keep up with the...

Reference data on the regional characteristics of wastewater grit across North America have been published for the first time. The Grit Gradation...

Q: What makes wastewater treatment plants stink? A: Any wastewater treatment process has the potential to generate and release nuisance odors to the...

Sixteen new technologies will be featured in the upcoming Leaders Innovating Forum for Technology’s (LIFT) Technology Scan.A joint initiative between the Water...

Frost & Sullivan recognizes Aclara with award Frost & Sullivan has recognized Aclara with its 2016 Global Enabling Technology Leadership Award. The award...

After winning a prestigious award for his contributions to the industry, John Adie retired from a 25-year career at the wastewater treatment...

When the Florida town of Davie built its new water reclamation facility with a membrane bioreactor, the operators had no experience with...

As a small wastewater/recycled water agency with just 21 employees, the San Elijo Joint Powers Authority (SEJPA) has accomplished big things.In 2016,...

Are fiberglass or stainless steel impeller blades better for a wastewater treatment plant’s mixers? At one of the world’s largest research parks,...

Construction activity involving dewatering or shallow groundwater extraction often requires complementary on-site treatment of the extracted water prior to reuse or discharge...