Like most water and wastewater utilities, the Metropolitan Sewer District of Greater Cincinnati constantly strives to do more with less.
Beginning in 1989...
Editorial
Ohio’s Biggest City Finds the Future in GIS-Based Management
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Editorial
Small Utility? Cyberattackers Are Coming for You Too
A recent hands-on training for leaders of rural water systems brought a sobering reality to light: cyberattacks don’t only threaten big cities...
Editorial
PFAS Risk: Looking Beyond Drinking Water and Biosolids
Utilities often struggle to explain concerns about PFAS to customers. Drinking water providers get questions about the risks of small amounts in...
Editorial
Product Focus: Drinking Water and Wastewater Treatment; Filtration and Nutrient Reduction
Aeration Equipment
AER-USA Stormix SystemsStormix Systems from AER-USA are high-efficiency aerators engineered for wastewater treatment applications. With the added capability to inject oxygen...
Editorial
Case Studies: Drinking Water and Wastewater Treatment; Filtration and Nutrient Reduction
City rents retrievable diffused aerators for quick improvement
Problem: A wastewater treatment plant in the Southeast USA had a problem maintaining target dissolved oxygen due...
Editorial
Bioengineering and More: This City Doesn’t Shrink from Challenges
The Hendersonville Water and Sewer Department doesn’t always do things the easy way. Maybe that’s why it won the city’s Sustainability Hero...
Online Exclusives
New Bar Screen Design Targets Heavy Vegetation in Waterways
Keeping loose vegetation out of a waterway is a common purpose for nearly every trashrack. As vegetation accumulates on a screen, it...
Online Exclusives
Visionary Leaders Create Change Before It’s Urgent
Most leaders don’t ignore change because they don’t care. They ignore it because, in the moment, it doesn’t feel urgent. When the...
Online Exclusives
Water/Wastewater Conference Highlights Recent Innovations
Equipment and service providers presented their latest offering at the international wastewater and drinking water conference Sept. 28 to Oct. 1 in...
Online Exclusives
Venturi Injectors Employed in Diffuser-Free Aeration System
Problem: The Bert Crane Wastewater Treatment Plant in Atwater, California, needed an effective, low-maintenance aeration solution for its two aerobic digesters. Traditional...
Online Exclusives
It’s Time to Start Thinking WWETT Show
The wastewater industry wouldn't be where it is today without the WWETT Show.
If you are serious about advancing your career, streamlining...
Online Exclusives
Lovibond MD50 Colorimeter
The MD50 Colorimeter from Lovibond combines a simple user interface with advanced optics to deliver the accurate and reliable results users require....
Online Exclusives
Pumps and Solids Reduction Unit Increase FOG Receiving Efficiency
In addition to its pumping, draining and septic services, Service Pumping and Drain operates its own wastewater treatment facility at its Northeast...
Online Exclusives
Unleashing the Full Potential of Sequencing Batch Reactors
A sequencing batch reactor is a fill-and-draw type of conventional activated sludge treatment system. This approach was developed over a century ago...
Online Exclusives
News Briefs: Wastewater Surveillance Uncovers Measles Cases in Colorado
Entry 239164Health officials in Mesa County, Colorado, were recently alerted to two local measles cases, which were particularly concerning because both patients contracted...
Online Exclusives
New Innovations Highlighted at International Water Conference
Equipment and service providers presented their latest offering at the international wastewater and drinking water conference in Chicago Sept. 28 to Oct....
