Energy Management

Submersible pump a fit for petroleum coke sump serviceProblem: PABTEX, an affiliate of Kansas City Southern Industries in Port Arthur, Texas, is...

The AD1000 high-performance variable-frequency drive and the AD700E general purpose drive from Nidec Motor Corporation can reduce energy consumption in a range...

It takes a long time to develop new technologies. The hydrogen fuel cell, now growing in popularity at wastewater treatment plants, was...

Through the innovative use of a solar array installed in 2010 and a state-of-the-art cogeneration system installed in 2014, the Hayward (San...

Landia introduced the GasMix system for anaerobic digesters at WEFTEC 2016 in New Orleans, Sept. 26-28.The system is deployed in anaerobic digesters...

It was an invitation too good to turn down. Two regulatory bodies wanted to help the Wetumpka Water Works & Sewer Board...

Dan Shirah saw the looks and sensed the trepidation.Sure, Shirah is an experienced homebrewer, but some folks wondered how his latest creation...

Endress+Hauser Analytical Transmitter The Liquiline CM44P multichannel analyzer transmitter from Endress+Hauser can simultaneously measure 16 parameters and transmit them via 4-20mA, HART, Profibus,...

The American Water Works Association and the Water Research Foundation have released a guide and additional resources to help water professionals detect...

In 2007, the Environmental Services Division of the Metropolitan Council in Minneapolis/St. Paul set a goal to reduce its fossil fuel purchases...

Clean-water plants looking toward energy self-sufficiency often seek more biogas output from their anaerobic digesters. Some get it by adding food waste...

Legacy Building Solutions ranked among Inc. 5000 Legacy Building Solutions ranked 1,952 on the 2016 Inc. 5000 list of fastest growing private companies...

Santa Cruz Wastewater Treatment Facility, located in Santa Cruz, California, generates most of its own electric power by using internal combustion engines that...

After spending millions of dollars for a system upgrade, the Wooster (Ohio) Water Pollution Control Plant was regularly violating its effluent permit....

I really should do this more often. Last May, I attended the Southeast Region Meeting of the Wisconsin Wastewater Operators Association, hosted...

As a result of clean-energy mandates and the rising cost of energy, wastewater treatment facilities around the country are retrofitting their instrumentation...

Greyline Instruments insertion magmeter The ISM 5.0 insertion magmeter from Greyline Instruments measures the flow of conductive liquids in full pipes. It installs...