In municipal water treatment applications, there is a constant need to accurately monitor levels in open channels, lagoons, canals, lift stations, sediment...
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Displaying results 9178-9196 of 16358
Online Exclusives
Award-Winning Robot Aims to Keep Drinking Water Pipes in Top Shape
A robot that autonomously moves through the drinking water network to ascertain its condition and that knows exactly what to do in...
White Papers
HeadCell with Floatable Control Option for Plants with FOG Issues
For many wastewater treatment plants FOG is an ever-present problem. The headworks is typically the first place that this grease hits. Even...
Online Exclusives
News Briefs: Wastewater Testing Plays Key Role in Tracking Omicron Variant
Entry 242369Wastewater sampling and testing is playing a crucial role in tracking the spread of the Omicron variant of COVID-19, as laboratory...
Online Exclusives
Bug of the Month: Glycogen-Accumulating Organisms and Enhanced Biological Phosphorus Removal
Glycogen-accumulating organisms (GAOs) are common microorganism phenotypes observed in wastewater treatment processes. Through microscopy, traditional GAO phenotypes may be viewed as “grape-like”...
Videos
The Basics of Chloramination: From Plant to Distribution System
Explore the challenges that come with initial chloramine creation, common issues in chloraminated distribution systems, and how to mitigate nitrification and water...
Online Exclusives
The Powerhouse Multi-Diaphragm Chemical Feed Pump
The dual diaphragm configuration of the CHEM-FEED MD3 allows this exceptional dosing pump to mimic the best trait of peristaltic pumps —...
Online Exclusives
South Florida Completes Largest Environmental Restoration Project In U.S. History
The South Florida Water Management District recently marked the completion of the C-44 Reservoir/Stormwater Treatment Area (STA) — a 6,300-acre manmade wetland...
Editorial
Attention to the Basics Drives Success for Two Clean-Water Plants in a Suburban Phoenix Community
When Hector Delgadillo talks about meat and potatoes, he doesn’t mean dinner.
He’s talking about his staff at the Jomax and Beardsley Water...
Editorial
New Feed Pump Technology From Blue-White Offers High Performance Today and Upgrades for Tomorrow
Accurate chemical feed is essential to cost-effective drinking water and wastewater treatment. Various companies offer peristaltic and diaphragm pumps for that purpose.
Key...
Editorial
DE&I: Welcoming, and Fostering People From All Backgrounds, Races, Ethnicities and More
Two years ago the WEFTEC general session included a major presentation on the need for diversity in the water and wastewater sectors —...
Editorial
Micro-Scale Bubbles Make Aeration More Efficient in Secondary Treatment in Fallbrook, California
In 2015, California’s Fallbrook Public Utility District completed a two-year overhaul of its 2.7 mgd wastewater treatment plant.
The district wasn’t in the...
Editorial
For This Facility, Energy Efficiency Is a Marathon, Not a Sprint
The search for energy savings and more sustainable operations never ends at the LOTT Clean Water Alliance.
The wastewater management utility formed by...
Editorial
A Kansas Operator Has a Simple Purpose: Treating Wastewater to the Best of His Ability
It didn’t take long for Scott Millholland to choose his life’s work.
It happened not long after he joined the team at the...
Editorial
Growing Up in a Drought-Plagued Region Helped Propel Lydia Teel Into a Water Career
Lydia Teel has a special place in her heart for water resources.
Growing up in northern Nevada, where constant drought made being water wise...
Editorial
Case Studies - January 2022
Treatment plant expands biogas cogeneration system
Problem
The outdated wastewater treatment plant of Oneida, New York, needed an overhaul. In 2019, the city began...
Online Exclusives
DynaSand Filter Rehabilitation Greatly Improves Filtrate Quality for Large Treatment Plant
A large treatment plant includes several treatment processes that contribute to providing quality recycled water pursuant to the state of California Title...
Online Exclusives
The Innovative, Surprisingly Simple Solution for Dosing Tough Chemical
The M3 peristaltic pump delivers smooth, precise chemical dosing to critical water and wastewater treatment systems. Features include a bright and responsive...
Videos
Put the Sun to Work with a Solar Sludge Dryer
This video provides a close-up view of the HUBER SOLSTICE solar dryer technology in operation. Turning is very important in a solar sludge...






















