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WASTEWATER What are two types of solids effectively removed by primary clarifiers? A. Floatable and settleable B. Floatable and dissolved …

A Write-Off Contest in a California water district lets middle school kids tell and illustrate stories about water conservation and water quality.

The Lebanon Gasification Initiative breaks new ground in recovering resources and driving a treatment plant toward self-sufficiency in renewable energy.

At Fort Wayne, the biosolids, water plant lime residuals, and solids from combined sewer overflow lagoons all make their way into products for beneficial use.

The team in Butte-Silver Bow took an active role in plant design, testing and startup. It has paid off in efficient performance and excellent water quality.

Now they keep it running and save money by handling projects in-house

The Great Neck Water Pollution Control District drives down power consumption while pushing up on-site power production.

A chopper pump with an aerator nozzle helps a small utility district eliminate troublesome buildups and cure odors in a key lift station.

Sculpture, decorative fencing and watermarks highlight a newly expanded treatment plant and a popular streamside trail.

An Educational Lobby at Alexandria Renew Enterprises helps fulfill a vision of community engagement and waterway connections.

A compact biosolids system offers an alternative to aerobic digestion for a southeastern Florida wastewater treatment plant.

A device inserted in a pump control panel regulates pump behavior to enable troublesome wipes to pass through.

The welcome sign in front of your facility can give visitors a great impression. You’re invited to send a picture of your sign to share with Treatment Plant Operator readers.

Washing system helps eliminate FOG problem Problem: A large north Florida regional wastewater system was battling FOG buildups up to 4 feet thick…

A conditioning pump is designed to be used in several different scenarios to save on costly clean out cycles and maintenance. The design incorporates…

Also in this week's water and wastewater news, a hazardous chemical reaction results in the evacuation of a wastewater plant in San Francisco; and a computer malfunction in Vermont causes a 3-million-gallon spill into Lake Champlain

The Triton screw centrifugal pump from Vaughan Company combines the benefits of unmatched reliability with the advantages of highly efficient,…

The WWTP truly maximizes the RoK4’s design because they require the system to operate in a completely vertical motion as it pulls solids from the headworks wet well

The U.S. Environmental Protection Agency (EPA) has announced the next three community engagement events on per- and polyfluoroalkyl substances…