The Water & Wastewater Equipment, Treatment & Transport (WWETT) Show in Indianapolis includes an extensive education program in addition to networking and...
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WWETT Show Seminars Cover Technology, Safety, Management And Much More
Editorial Articles
Displaying results 2566-2584 of 4152
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Handyman Special: What’s Your Pipe Project Proficiency?Is there a piping project in your plant’s future? Take heart: It can be done in-house. Simply...
Editorial
Cornell Centrifugal Pumps Solve Ragging Problems In A Washington Pump Station
Severe ragging plagued the 18 mgd (design) 117th Street Pump Station in Vancouver, Wash., from the day it entered service in 2008.The...
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Susan Butts Brings A Powerful Work Ethic To Her Supervisor Career In Augusta, Ky.
Who says the work ethic is dead? Take a look at Susan Butts and you’ll see it’s alive and well and living...
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A New Hampshire Team Wins Honors For I&I Control And Excellent Maintenance
Inflow and infiltration, aging equipment and more stringent laboratory standards are just a few of the challenges met by the staff at...
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A Water Wagon In Wisconsin’s Capital Carries A Message About Tap Water Quality
Customers turn on their faucets dozens of times a day, yet rarely think about what comes out and all the effort that...
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Public Involvement Leads To Better Decisions On Municipal And Utility Projects
I once heard a mining company executive, talking about a controversial project proposed in an environmentally sensitive area, say, “There is no...
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Worth Noting - December 2014
People / AwardsThe Champlain Water District’s Peter L. Jacob Water Treatment Facility in South Burlington, Vt., received the Phase IV 15-year Excellence...
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Effective Mixing Reduces Polymer Consumption At California Treatment Plant By 23 Percent
The water reclamation facility for the Mountain House planned community in California was having difficulty with excessive consumption of polymer used to...
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Here's How To Fend Off DDoS Attacks – An Insidious Form Of Cyber-Vandalism
Malicious computer hackers are everywhere and any entity with a network exposed to the Internet can be vulnerable. That includes water and...
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Pumping Savings Realized
Pumping with variable-speed pumps can improve process control, save energy, smooth out operation and reduce maintenance for wastewater pump station operators.However, some...
Editorial
Community Stakeholders Design A Landscape For Palo Alto's Clean-Water Plant
Despite being 2 miles from the city and beyond the view of its 225,000 residents, the 20 mgd (average) Palo Alto Regional...
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Field-Adjustable Butterfly Valve Designed For Easy Maintenance
The American butterfly valve from Val-Matic Valve & Mfg. Corp. is designed to provide long life and trouble-free performance. Features include 360-degree...
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Intelligent Sensors Provide Multiple Measurements With Single Transmitter
The T80 universal transmitter and S80 intelligent sensors from Electro-Chemical measure pH, ORP, specific ion, dissolved oxygen, turbidity, conductivity and resistivity in...
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Energy Management And Sustainability
Oil-free screw blowers provide compressed air to process effluentProblem: Operators of the wastewater treatment plant in Versmold, Germany, sought an updated energy source...
Editorial
A Peristaltic Metering Pump Helps Cut Chemical Costs In Water And Wastewater Applications
In a time of tight budgets, no utility can afford to waste chemicals. A new chemical metering pump from Watson-Marlow Pumps Group...
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North Carolina Water Plant Team Members Earn Community Awards For Innovation
The Innovation Awards Program may be unique to Hillsborough, N.C. Eric Peterson, town manager, started it in 2009 to recognize employees for...
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Water Operator Brian Bishop Takes No Shortcuts In Serving His Vermont Community
If there’s one word that describes Brian Bishop it’s “serious.” Ask his boss, his mentor or the engineers who worked with him on...
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A Settling Process Using Magnetite Ballast Helps A Massachusetts Plant Meet Strict Phosphorus Limits
From April through October (in-season), effluent from the Billerica (Mass.) Wastewater Treatment Plant averaged 0.80 mg/L total phosphorus. From November through March...
