The Springfield (Illinois) Metro Sanitary District was formed in 1924 to address the challenges of a growing community where raw sewage flowed...
Disinfection
Displaying results 120-136 of 257
Online Exclusives
News Brief: Will Biodegradable Drugs Save Our Water?
A team of researchers from Leuphana University in Germany is tackling the problem of pharmaceutical pollution in water resources. Because recent research...
Online Exclusives
Clarifier Flushing System Saves Fairhaven Money
Editor's Note: This article is part of a profile on Linda Schick of Fairhaven, Massachusetts, which was published in the June 2015 issue...
Online Exclusives
Exam Study Guide: Lowering pH
When faced with a licensing exam, don't struggle with test anxiety! Use the question below and others from our Exam Study Guide series to...
Online Exclusives
AWWA Seeks Utilities for Disinfectant Residuals Study
The American Water Works Association and Environmental Engineering & Technology are looking for water systems to participate in an important study on disinfectant...
Editorial
For the Love of Wastewater: Operator Powers Career With Passion
Ben Carver loves the wastewater industry. As an operator/maintenance technician 5 at the Fairfield-Suisun Sewer District in California, Carver is focused on...
Editorial
Staff Steps Up as Regulations Demand Lower Finished-Water Turbidity
Operators at the Otter Lake Water Treatment Plant have a lot to be happy about — improved water quality and operations after...
Editorial
Automation Helps A Wisconsin Plant Deal With The Challenges Of Lake Michigan Water
Many water plant superintendents would envy a water source like Lake Michigan — vast, clear and consistent.But as Frank Miller can attest,...
Online Exclusives
Forward Thinking: Citizen Group Drives Flagstaff’s Wastewater Initiatives
Wastewater technology may one day solve the world’s thirst for freshwater and provide an environmentally safe means for biosolids disposal.Brad Hill, utilities...
Online Exclusives
US Peroxide LLC Announces Name Change
US Peroxide LLC has changed its name to USP Technologies effective May 15, 2015.The name change to USP Technologies builds upon US Peroxide’s successful track record of...
Editorial
Odor Control And Disinfection
Digester and cogeneration system combine to eliminate odor, create energyProblem: ECB Enviro North America, a bioenergy startup, needed to control odor from manure produced...
Editorial
To Save Money, They Built A Membrane Treatment Plant
Eleven years ago, the South Blount County Utility District was buying potable water from two utilities in neighboring cities. This posed problems: increasing...
Editorial
UV Systems Disinfect Water In Large-Flow Treatment Plants
Wedeco Spektron 2000e and 4000e ultraviolet disinfection systems from Xylem, designed for industrial and municipal drinking water sites with flow rates higher...
Videos
How Hillsborough, N.C., Solves Fluctuating Turbidity
Controlling turbidity is a key operations challenge at the Hillsborough Water Treatment Facility in North Carolina. Listen in as Plant Superintendent Russell...
Editorial
UV Disinfection System Designed For Smaller Water Treatment Facilities
The TrojanUVTelos ultraviolet disinfection system from TrojanUV combines Solo Lamp and Flow Integration (FIN) hydraulic-optimization technology in a low-lamp-count, low-energy and easy-to-maintain...
Editorial
An Ontario Consortium Will Help Test And Prove New Treatment Technologies
Manufacturers constantly develop new and improved wastewater treatment technologies. A key question is how and where to test and prove them before...
Online Exclusives
Sullair Unveils Improved Premium Lubricant
Sullair, an industry leader in innovative compressed air solutions since 1965, announced the launch of a newly enhanced Sullube air compressor lubricant,...













