Odor and Corrosion Control in Wastewater Collection Systems: Part 1 of 5

Sewage collection systems have long been subject to issues with odor and corrosion, which is understandable given the nature of what they convey. Sewage...

Powerful Aeration System Saves Energy

An aeration system from Landia has halted a long running dispute in the Danish town of Skjern, where local residents had complained bitterly about...

Blacoh Industries Expands Diverse Scope with Launch of Blacoh Surge Control and Blacoh Metal...

RIVERSIDE, California (September 1, 2015) – To meet the full scope of its customers’ needs and to broaden the already diverse family of products...
Moyno progressing cavity (PC) pumps

Progressing Cavity Pumps Get Aggressive

The wide variety of applications that can be accommodated by Moyno progressing cavity (PC) pumps has been highlighted by an offshore application....

Improving Cooling Tower Filtration: Part 1 of 2

Keeping an open recirculation cooling water system clean accomplished three crucial operational goals and a fourth overriding goal for sustainability: Assists in maintaining heat transfer...

Sonoma County Improves Sludge Handling with Screw Press Pump Technology: Part 2 of 2

Last month, we started an examination of a major sludge handling upgrade by California’s Sonoma County Water Agency (SCWA), specifically replacing their existing sludge...

Repair or Rethink . . .

Moundsville, West Virginia is a small city located along the Ohio River. It is home to sites like Prabhupada’s Palace of Gold and the...
Stuart Levy, B.J. Korman, Mark Serdar

Engineering a Partnership: Part 2 of 2

In part 1 of this case study, EMCO Chemical Distributors was looking to expand its operations to unload railcars of raw materials...

How to Assess Pump Performance

Conventional centrifugal water pumps are unable to be significantly improved; however the Stelth “Solid Body Vortex” principle, employed as a pump, approaches the problem...

Seeking New Territory

Gathering water quality data at potential natural gas fracking sites is important work. For environmental impact to be accurately measured, the baseline needs to...