Aurora Water interim director Dan Mikesell explains what motivates employees at the award-winning Charles A. Wemlinger and Thomas J. Griswold water treatment...
Entries Tagged Meter
Editorial
Monitoring and Instrumentation
Multiple-path flowmeter
The Model 7720 Transit-Time flowmeter from Accusonic Technologies addresses difficult installation requirements common to large UV disinfection systems. The maximum 10-path...
Editorial
Process Chemistry/Lab Analysis
Formulation consumes organic solids
Problem
Biosolids buildup in the anaerobic lagoons at the Mount Olive (N.C.) Wastewater Treatment Plant was lowering storage capacity.
Solution
Operators removed...
Editorial
Process Chemistry/Lab Analysis
Two parameters
The Thermo Scientific Orion benchtop pH/conductivity multiparameter meter from Environmental Express displays two parameters plus temperature at once and provides measurements...
Videos
Town of Vernon, Conn. - Treatment Plant Operator Video - Nov 2011
Links mentioned in the video: Hach HQd Meters and Probes 800-227-4224
About the Video: A unique process and an exceptional staff make sure...
Editorial
Wastewater Treatment Systems
Noncontact blower
The High-Speed Turbo Blower from APG-Neuros operates an oil-free noncontact air bearing system, making aeration more energy efficient and reducing operating...
Editorial
One of a Kind
These days, Arnie Bevins is even more focused on ensuring the future well-being of the treatment works and its staff than on...
Editorial
Digital Technology
Chlorine analysis
The SC400 colorimeter from Orbeco-Hellige can test two ranges of free and total chlorine — 0.01-2.0 mg/l and 0.1-8.0 mg/l. Users...
Editorial
Process Chemistry/ Laboratory Analysis
Automated analysis
The ProcessLab from Metrohm USA is a fully customizable, automated at-line analysis system for QA/QC testing. It uses Windows-like software and...
Editorial
Advances in Monitoring and Instrumentation
Ortho-phosphorous analyzer
The single-sample-line, single-parameter ChemScan mini OP analyzer from ASA Analytics analyzes ortho-phosphorous. Large orifices in the sample flow paths seldom plug,...
Editorial
Keeping Tabs
Any operator knows there is more to a treatment plant than bar screens, tanks, pumps, motors and blowers. Mechanical equipment does the...











