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Bob Crossen headshot
Bob Crossen, managing editor of WWD.
Jun 3 2019
For the first time in about 18 months, I had the opportunity to take a vacation. The last time I had planned a real vacation, I came down with a bad…
The CPI Animal Feed Oxidizer.
The CPI Animal Feed Oxidizer.
May 3 2019
You may have thought animals only eat plants, grass or some other food natural to their species. However, animals not only need protein and energy,…
The RELLIS Academic Complex in Bryan, Texas, used PE-RT for it’s hot water line installation.
The RELLIS Academic Complex in Bryan, Texas, used PE-RT for it’s hot water line installation.
May 3 2019
Like many communities, municipalities and utilities across the country, Texas A&M University used carbon steel pipe and fittings for its water…
Axine installation at customer site in California.
Axine installation at customer site in California.
May 3 2019
Every year, industrial manufacturing operations in virtually every market generate billions of gallons of wastewater contaminated with toxic, non-…
High-capacity trailers enhance efficiency, reducing a plant’s transportation by up to 50%.
High-capacity trailers enhance efficiency, reducing a plant’s transportation by up to 50%.
May 3 2019
A consistent flow of treated boiler-feed or process water is the lifeblood that drives system processes across a diverse range of industries. Mobile…
The product can be installed using the “torpedo launcher” inversion method or a pull-in and expand in place installation.
The product can be installed using the “torpedo launcher” inversion method or a pull-in and expand in place installation.
May 3 2019
Aging high pressure water and fire suppression systems require special solutions for repair and replacement. They require even more attention when…
Sara Myers headshot
Sara Myers, associate editor of iWWD.
May 3 2019
Industrial applications can be a multitude of things. From the time I’ve started writing for Industrial Water & Wastes Digest till now, what I…
May 3 2019
Location: Hollister, California  Size: 4 million gal a day Infrastructure: Lift station, pump station, drip system, rotary drums, activated sludge…
Pictured are experiments of how well crude oil adheres to nascent and oxide-coated polyvinylidene fluoride membranes (Example a). It also shows how crude oil might adhere (or depart from) various surfaces (Example b) as well as the oil contact angles on tin oxide-coated membranes after long-term storage in air (Example c). (Image courtesy of Argonne National Laboratory)
Pictured are experiments of how well crude oil adheres to nascent and oxide-coated polyvinylidene fluoride membranes (Example a). It also shows how crude oil might adhere (or depart from) various surfaces (Example b) as well as the oil contact angles on tin oxide-coated membranes after long-term storage in air (Example c). (Image courtesy of Argonne National Laboratory).
May 3 2019
Humans have been filtering liquids for centuries. But as anyone in the water industry knows, the science of clean water is anything but static. New…
May 2 2019
It is being increasingly recognized that wastewater, rather than just being a waste product, can be a valuable resource. Not only does recovering and…
May 2 2019
Chapmanville Water Department in Logan County, W.Va., provides the water distribution and wastewater treatment services in the town of Chapmanville,…
A hollow-fiber membrane in PES polymer.
A hollow-fiber membrane in PES polymer.
May 2 2019
Designers of high-performance filtration applications are increasingly specifying the engineering thermoplastic polyethersulfone (PES) for separation…
The final stages of commissioning a control system, such as at this potable water facility, can proceed smoothly if proper project execution methods are employed throughout the commissioning process. Establishing an early relationship with a systems integrator is an important step for proper execution.
The final stages of commissioning a control system, such as at this potable water facility, can proceed smoothly if proper project execution methods are employed throughout the commissioning process. Establishing an early relationship with a systems integrator is an important step for proper execution.
May 2 2019
Utilities planning a major treatment plant or collection or distribution system project have too much at stake to risk their investment on a failed…
Cracking of the brick crown of a 72-in.-diameter brick sewer in Washington, D.C., prompted DC water to evaluate repair solutions to address the issue.
Cracking of the brick crown of a 72-in.-diameter brick sewer in Washington, D.C., prompted DC water to evaluate repair solutions to address the issue.
May 2 2019
The Washington, D.C., sewer system is managed by DC Water. Its system includes many large diameter brick structures that took decades to complete. As…
May 1 2019
East Orange County Water District (EOCWD) is located in Orange, Calif. and provides wholesale water service to a population of more than 100,000,…
May 1 2019
When the West Side sewage pump station in Onondaga County, N.Y., prepared to undergo its first major expansion and upgrade in more than 30 years, the…
Image credit: stock.adobe.com / agephotography
Image credit: stock.adobe.com / agephotography.
May 1 2019
With each year, we hear more about the “Silver Tsunami” of impending retirements and the need to refill positions with young, talented and driven…
Briefings on key  topics discussed by industry associations in Washington, D.C.
Briefings on key topics discussed by industry associations in Washington, D.C.
May 1 2019
During the first week of April, virtually every water and wastewater association in the industry visited Washington, D.C., for Water Week in…
May 1 2019
Before I was the managing editor for Water & Wastes Digest, I worked for its sister publication, Water Quality Products in 2016 and 2017. At the…
May 1 2019
Across the country, many of the areas with the worst wastewater infrastructure are small, unincorporated rural communities with no money, no formal…
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