Utilities superintendent Steven Hardeman says the Norman (Okla.) Water Reclamation Facility runs like a business. In truth, most businesses could learn...
Entries Tagged Probes
Editorial
Digital Technology
Panelboard
The PowerPlex panelboard from Appleton Electric transfers its flamepath protection from the enclosure to individual circuit breaker housings. The component-level...
Editorial
August Product News
FLIR T-Series infrared cameras
T420 and T440 thermal imagers from FLIR Systems feature a thermal resolution of 76,800 pixels (320 x 240) for...
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
Bug-Driven Performance
Wastewater professionals go by many titles: plant manager, chief operator, environmental coordinator. But “bug farmer”?
That’s how Tom Pfiester, wastewater division manager of...
Editorial
So Long to Red Circles
John Lande remembers a time when he AND his staff didn’t enjoy going to work. In the late 1990s, a new permit...
Editorial
Monitoring and Instrumentation
Electromagnetic flowmeters
FMG600 Series electromagnetic flowmeters from Omega Engineering measure conductive liquids. The meters have no moving parts and a PTFE lining. Standard...
Editorial
Beautiful Water
Municipal wastewater treatment plants are known for resourcefulness in the face of operational challenges. But if there were a “Do It Yourself”...
Editorial
Compliance at a Bargain
If the nitrogen reduction standards for the Chesapeake Bay watershed are not met in the next few years, it won’t be the...
Editorial
The Power of Data
For years the American-Bath Wastewater Treatment Plant (WWTP) in northwest Ohio’s Allen County had met stringent phosphorus limits through biological removal and...











