Online process monitoring improves nitrification
Problem: With already high ammonium levels and new compliance limits, the Meander Water Resource Recovery Facility in Mahoning County,...
Editorial Articles
Displaying results 1407-1425 of 4152
Editorial
Industry News - September 2019
International Products Corp. announces two hires to its leadership team
International Products Corp. announced the hiring of two new employees, Marcy Edwards, director...
Editorial
Product Spotlight - September 2019
The valves used in commercial and industrial water delivery systems need to not only be safe, but also durable enough to stand...
Editorial
Product Spotlight - September 2019
The treatment of water and wastewater using chemicals is an exact science. Dosing needs to be accurate to ensure that the right...
Editorial
Product News - September 2019
LINAK electric actuator systems
Electric actuator systems from LINAK can easily be mounted to slide gates, sluice gates and knife gate valves...
Editorial
Worth Noting - September 2019
People/AwardsKevin Kirwan was promoted to senior vice president and chief environmental and operational excellence officer at American Water, a New Jersey-based water...
Editorial
Product Focus - September 2019
Analytical Instrumentation
Hach EZ Series analyzer
The Hach EZ Series analyzer covers a unique range of parameters on a single analyzer platform....
Editorial
WEFTEC Product Preview - 2019
AdEdge Water Technologies ADIN CO2
The ADIN CO2 injection system from AdEdge Water Technologies is an alternative to other methods of alkalinity control and...
Editorial
Public Outreach Doesn't Have to Be by Mail or Door to Door. Here's an Innovative Approach by a Major Utility
A website created by Metropolitan Council Environmental Services delivers public information that has helped engage residents and reduce I&I.Metropolitan Council Environmental Services,...
Editorial
NEW Water's Quest for Effluent Nutrient Reduction Reaches Out Across a Major Watershed
Rising in the ranks as an engineer and designer of clean-water plants, Tom Sigmund, P.E., likely never dreamed that someday he’d be...
Editorial
Plants, Not Mechanical Equipment, Provide Clean Water to Supply a Rapidly Growing Area
Operators at the North Texas Municipal Water District oversee six water treatment plants with the capacity to deliver 840 mgd to some...
Editorial
Consultations and Culture Change Help Lab Team Win Statewide Award
It took only three years for the new leadership at Eagle River Wastewater Treatment Plant to earn the Laboratory of the Year...
Editorial
Steve Hoambrecker: A Patient and Persistent Problem-Solver for the Communities He Serves
EDITOR’S NOTE: The subject of this article was interviewed in March 2019. After publication of the article in August, Treatment Plant Operator...
Editorial
An Arizona Plant Can Now Claim Full Capture and Reuse of Clean-Water Plant Resources
A renewable natural gas plant at the 91st Avenue Wastewater Treatment Plant in Phoenix completes the circle of reusable byproducts for Arizona’s...
Editorial
Experience in Colorado Shows the Growth Potential of Biogas as Vehicle Fuel and in Pipeline Injection
Four Colorado clean-water plants are implementing projects to recover and reuse biogas from anaerobic digestion.
Most wastewater treatment facilities use some biogas (a...
Editorial
Industrial Flows Are a Daily Challenge That the Norfolk Plant Team Meets Consistently
The Nebraska city of Norfolk is home to 24,000 people, but the Water Pollution Control Plant treats a BOD loading typical of...
Editorial
A Pennsylvania Authority Finds a Clean, Neat, Efficient Solution for Moving Beyond Class B Biosolids
For decades, the City of Lebanon Authority in Pennsylvania applied Class B biosolids to cropland in liquid or cake form. But in...
Editorial
An Innovative Training Method Helps an Environmental Engineer Appreciate the Role of Operators
As Jordan Damerel cranked the hand wheel of the heavy gate on the bar screen so his operations teammates could maintain it,...
Editorial
A Florida County Finds New Ways to Put Reclaimed Water to Work
Pasco County, Florida, is putting reclaimed water to use in a new way that makes the regional drinking water supply more sustainable...
















