Treating water with low turbidity with marginal seasonal fluctuations in iron and manganese keeps operators busy at the Lawton (Okla.) Water Treatment...
Editorial
The Lawton Team's Ingenuity Conquers Raw-Water Issues And Operating Challenges
Entries Tagged Pumps
High-Efficiency Motors/Pumps/Blowers - Multiphase pump
Multiphase Pumps from NETZSCH Pumps North America mitigate the costs of installing and operating separation equipment and the multiple pipelines that would...
Videos
New Nitrogen Limit? No Problem for These Operators
Plant Manager Mike Wiseman takes you on a tour of the Asheboro (N.C.) Wastewater Treatment Facility. Plus, learn how the operations team...
Editorial
Treatment And Filtration
Bar screen effectively prevents pumps from cloggingProblem: New Jersey’s Lower Township Municipal Utilities Authority operates a 5 mgd wastewater treatment plant. Influent...
Editorial
The Asheboro Team Meets New Nitrogen Limits Without A Costly Plant Upgrade
Mike Wiseman and his operations team knew they would face a total nitrogen limit in their new permit, due in 2016.So, instead...
Online Exclusives
Man-Down Alarms Locate Workers in an Emergency
Do your operators work alone? Are they isolated, working in a remote part of a facility? Or perhaps your operators are alone...
Editorial
Reverse Osmosis, SCADA, Automation Drive Excellence For A South Dakota Plant
The Clay Rural Water System in southeast South Dakota covers 735 square miles and has a population of around 5,100 — less...
Busch rotary vane pump
R 5 series rotary vane vacuum pumps from Busch Vacuum Pumps and Systems feature high pumping speeds even in low pressure ranges....
Editorial
Pumps, Drives, Valves And Blowers
Blowers decrease energy consumption and reduce noise, heat and maintenance costsProblem: King County, Wash., wanted more energy efficiency in upgrading the aeration...
Editorial
Upgrades On The Fly
The atypical design of the Cohasset (Mass.) Wastewater Treatment Plant confuses visiting operators and challenges those who run it. Mark Cataldo, project...
Editorial
A Little Gem
When the seasons change, Jeff Rines and Steve Giordano carefully watch their source water organic and turbidity levels and make water treatment...
Online Exclusives
Easy-to-Disassemble Cake Pump Reduces Down Time
The EZstrip Cake Pump features a specially designed feed chamber that can easily be disconnected allowing access to the rotating assembly. The...
Blogs
Sound Bite: New England Phonographers Make Wastewater Music
We all have musical preferences. I tend toward the bluegrass side of things. A little acoustic guitar, some good fiddle playing and...
Editorial
Membrane Superstar
If reverse osmosis systems were nationally ranked like college sports teams, California’s South Coast Water District (SCWD) might be Number 1.The reverse...
