Treatment

In Wisconsin, where I live, there has been some controversy about phosphorus in wastewater discharges: Will P removal simply cost too much,...

The Water Leadership Institute (WLI), a program of the Water Environment Federation that is designed to encourage innovation, entrepreneurship, and professional commitment...

Kroff, Inc., one of the fastest-growing water treatment companies in the United States, announced a five-year agreement with the University of Michigan...

Kroff, Inc., one of the fastest-growing water treatment companies in the United States, announced a five-year agreement with the University of Michigan...

It’s an old question: Are clean-water plants better run by cities or by private contractors under city supervision? As in many areas,...

It’s always appealing to contemplate natural rather than chemical methods to regulate nuisances. There are insects that when released into marshes infested...

Severn Trent Services, a leading global supplier of water and wastewater solutions, will present four technical papers at the upcoming New York...

Severn Trent Services, a leading global supplier of water and wastewater solutions, will present four technical papers at the upcoming New York...

Water treatment is getting more complicated – utilities today must deal with contaminants hardly thought of or nonexistent years ago. One of...

For a facility serving a population of 3,300, the City of West Liberty (Iowa) Wastewater Treatment Plant handles large flows and...

While some wastewater facilities adjust their phosphorus-control chemical dose based on flow or by setting a fixed dose rate, the ability...

Wastewater operators have spent many hours telling the public how their plants make two great products: Clean water and valuable...

The plant operator was at his wits' end. The sludge just wouldn't settle, no matter how he tried to control...

The lake that supplies drinking water to Brownwood in Central Texas was at historic low levels last summer, and the...

An upgrade converted the 200,000 gpd New Castle (Colo.) activated sludge wastewater treatment plant to a 600,000 gpd Kruger AnoxKaldnes...

When California's South Coast Air Quality Management District enacted part of Rule 1110.2 in 2008 covering operation of engines fueled...

Temporary belt press provides relief Problem The dewatering equipment at the Grand Chute-Menasha West Wastewater Treatment Facility in Neenah, Wis., had to be...