Instrumentation and Monitoring

Water and wastewater operators and laboratory technicians who measure pH for compliance and process control may encounter occasional problems that require troubleshooting....

The East Valley Water District can count on one thing for the next 10 years: significant guaranteed savings through an energy performance...

Ozone is only one reason the Valdosta water Treatment Plant ranks as exceptional in Georgia. It won the 2013 Plant of the...

The SpiraSnail screw-type grit dewatering system from Hydro International, designed to work in combination with the GritCup washing system, achieves 95 percent...

The Scienco SciCHLOR sodium hypochlorite generator with SciCELL technology from Bio-Microbics produces chlorine on demand using salt, water and electricity.Designed to replace...

The City of Yorkton’s slogan is “Where good things happen.” Many happen at the new Queen Street Water Treatment Plant. Commissioned in 2012...

Certification exams often stand as obstacles to operators’ advancement. Exam failure rates can be relatively high, and some operators fail exams on...

Water utilities often need to look upstream at conditions in their source water; wastewater agencies sometimes need to explore conditions in waters...

Operating costs at the Corbett (Ore.) Water District water treatment plant were steadily increasing, and rates rose accordingly.Jim Jans, district manager, saw...

The U.S. Environmental Protection Agency announced the first national regulations to provide for the safe disposal of coal combustion residuals, or coal...

The Water Research Foundation, a leading sponsor of research supporting the water community, and Soquel Creek Water District recently completed bench- and...

When Julie Beresford was elected mayor of Cameron, W.Va., in 2012, restoring the city’s long-neglected water treatment system took top priority. The...

The Drives & Motion Division of Yaskawa America Inc. is pleased to announce the release of the iQpump Micro intelligent pump drive....

Oakton pH 450, CON 450 and DO 450 meters from Cole-Parmer provide automatic and manual temperature compensation to ensure accuracy, even with...

Treating water with low turbidity with marginal seasonal fluctuations in iron and manganese keeps operators busy at the Lawton (Okla.) Water Treatment...

Water and wastewater operators face strict regulations and unique challenges that often can seem overwhelming. To meet the regulations, equipment and facilities...

Blue-White Industries Digi-Meter Micro-Flo with analog output displays flow rate and accumulated total flow. It features 4-20 mA / 0-10 VDC circuitry...