Entry 242216
Area homes and business were evacuated after a recent chemical incident at a wastewater treatment facility in Bedford, Virginia.According to a...
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Online Exclusives
Bug of the Month: What To Do With Fungi in Wastewater Treatment
Fungi at low levels are common or insignificant and often incidental visitors to wastewater treatment processes, although at higher abundance fungi may indicate...
White Papers
Cost-Effective Grit Management for Small Plants
Wastewater treatment plants of every size are impacted by grit. Historically, smaller plants have been underserved and often had to rely on...
Online Exclusives
Measuring Endocrine Disruptors in Wastewater
Treating pollutants, such as endocrine disruptors, is an effective way to protect the environment. Endocrine disruptors are chemicals that alter the hormonal...
Videos
A Low-Maintenance, All-in-One Screening Solution with Wipes Protection
Parkson’s Hycor Helisieve M in-channel fine screen provides an all-in-one solution for fine screening, solids conveying and dewatering. The heart of the...
Online Exclusives
Video: Take a Brief Tour of Oakland’s Influent Pump Station
All of the wastewater generated throughout Oakland, Califonia’s East Bay Municipal Utility District combines at the influent pump station where preliminary treatment...
Editorial
Industry News - May 2022
Centrisys secures maintenance contract, announces new COO
Centrisys announced it has secured a contract with the New York City Department of Environmental Protection to...
Editorial
Product Spotlight - Water: Controller offers complete control of chemical metering
Flow control in water treatment plants is an exact science. That’s why accurate instrumentation is a requirement. The Intuition-9 Series flow controller from Walchem, Iwaki...
Editorial
They Annoy, Antagonize and Stress Us. How Can We Work With Them as Teammates?
We all have them in our lives: people who annoy us, antagonize us, push our buttons. In daily life we can often...
Editorial
A Newly Designed Plate Settler Is Designed to Be Lighter and Lower in Capital and Installed Cost
Efficient clarification is an essential component of drinking water treatment. Many water plants have existing rectangular sedimentation basins in need of refurbishing;...
Editorial
Federal Government Actions Provide Guidance and Dollars for Addressing PFAS Contamination
The thousands of “forever chemicals” known collectively as PFAS are gaining attention as scientists study their prevalence in the environment and their...
Editorial
Worth Noting - May 2022
People/Awards
Bob Protivansky, operator at the Rutland Department of Public Works Sewage Plant, received the New England Water Environment Association’s 2021 Operator of the...
Editorial
Exam Study Guide - May 2022
WASTEWATER
By Rick Lallish
When operating a belt filter press, alignment is critical for proper operation and safety. What system normally accomplishes this operation?
A....
Editorial
Product News - May 2022
Endress+Hauser Proline Prosonic Flow W 400 flowmeterThe Prosonic Flow W 400 flowmeter brings the modern technology of Endress+Hauser’s Proline device series to clamp-on...
Editorial
Product Spotlight - Wastewater: Hydrogen sulfide data logger catches issues early
Hydrogen sulfide is toxic, combustible and can be very corrosive. Even at concentrations below the toxic level of 300 ppm, it can...
Online Exclusives
Industry News: April 2022
Nampa, Idaho wastewater division to upgrade systemCentrisys/CNP announced a partnership with Nampa, Idaho’s Wastewater Division to implement two MagPrex biological nutrient removal...
Editorial
A Florida Town Sponsors a Drop Savers Water Conservation Poster Contest for Kids
For the past six years the Town of Davie has been a state-recognized winner of the AWWA Florida Section children’s water poster contest.
The...
Editorial
Many Ohio Operators Owe Their Success to This Training Committee and This Instructor and Leader
Curtis Truss believes that training has to do much more than teach aspiring operators how to pass certification exams.
His goal as executive director...


















