Instrumentation and Monitoring

Eleven years ago, the South Blount County Utility District was buying potable water from two utilities in neighboring cities. This posed problems: increasing...

When the Philipsburg Water Treatment Plant received its first Partnership for Safe Water Directors Award in 1999, it already met combined filter...

No one can say that high-tech instruments are responsible for the award-winning performance of the two clean-water plants in Amarillo, Texas.The 50 team...

The Centrac Electronic Variable Speed Metering Pump is specifically engineered to operate with design accuracy over a 100:1 turndown ratio. This lets the...

LMI Series B and C chemical metering pumps have been an industry standard for more than 20 years. Designed for municipal and...

The mROY series metering pumps, by Milton Roy, sets the standard for reliable performance. Its durable design has been proven in hundreds...

LMI’s Roytronic Excel chemical metering pump offers a robust design, microprocessor control options, standard Fastprime or optional Autoprime (degassing) liquid-end and improved...

SJE-Rhombus, a global manufacturer of water and wastewater controls for residential, commercial, industrial and municipal applications, has acquired ICS Healy-Ruff, a manufacturer and...

The DP5000 pH Controller is designed for a variety of industrial pH applications including water and wastewater treatment. It provides on/off or...

The 2015 National Mayor’s Challenge for Water Conservation begins April 1 and will run through April 30.With at least 36 states facing...

The Digi-Meter Micro-Flo digital paddlewheel flowmeter with analog output from Blue-White Industries displays flow rate and accumulated total flow. The meter features...

Controlling turbidity is a key operations challenge at the Hillsborough Water Treatment Facility in North Carolina. Listen in as Plant Superintendent Russell...

The City of Lincoln’s Theresa Street Wastewater Treatment Plant has used its effluent for heating, cooling and process water for decades. Now...

Switch helps prevent arc-flash exposure in high-voltage applicationsProblem: The Los Angeles County Sanitation District conducted an arc-flash study on its high-voltage switchgear and...

Any wastewater treatment process has the potential to generate and release nuisance odors to the surrounding area — especially when tanks and...

Just a few months ago, two men were killed and one man was hospitalized when they were overcome by toxic fumes while...

European plants use pumps to reduce foamProblem: Two wastewater treatment plants in Brussels, Belgium, faced issues with sludge circulation in the decanting...