The Drumscreen Monster is a proven fine screening solution for municipal wastewater that has both high flows and lower solids content. When this rotary...
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Online Exclusives
News Briefs: WWTP Building Floods With Sewage After Pipe Breaks in Basement
Entry 242274The Binghamton Johnson City Joint Sewage Treatment Plant in Vestal, New York, recently declared an emergency after a malfunction caused one...
Online Exclusives
Study Guide Answer Key
Here are the answers to the March 3, 2022 edition of TPO's Exam Study Guide:
What test is done on influent and effluent...
Online Exclusives
Exam Study Guide: Wastewater Sample Testing and Chemical Dilutions
Welcome back to TPO magazine's Exam Study Guide Series, which offers a pair of water/wastewater study questions with in-depth explanations of the answers. Last time, we...
Online Exclusives
Next Generation Collector Chain – From the Inventor
Looking for a heavy-duty collector chain for your sludge collection system that reduces assembly and installation time while improving durability? Check out...
Online Exclusives
CHEM-FEED MD1: The Chemical Dosing Pump That Won’t Vapor Lock or Lose Prime
The multi-diaphragm MD1 chemical feed pump is engineered to deliver smooth, quiet and consistent chemical feed in water and wastewater treatment applications.The...
Online Exclusives
Project Roundup: Groundbreaking Ceremonies, Construction and More
CaliforniaCentral ValleyProject: Friant-Kern Canal restorationDetails: help restore conveyance capacity of the middle section of the 152-mile Friant-Kern CanalStatus: Groundbreaking heldCost: $308 million
Villa...
White Papers
Chemical Treatment Solutions for Municipal Wastewater
Many chemicals are utilized to aid in the remediation of wastewater. These chemicals may be used for the removal of solid particles,...
Online Exclusives
Solar-Powered System Offers Route to Inexpensive Desalination
Widespread research efforts have focused on ways to desalinate seawater or brackish water using just solar heat. Many such efforts have run...
Online Exclusives
Product News: February 2022
OZ Lifting Products Tele-Pro davit craneOZ Lifting Products’ patented Tele-Pro davit crane features an industry-first telescoping boom adjustment that can be moved...
Online Exclusives
News Briefs: Desalination Decision Approaches for Orange County
Entry 242282Next month, the California Coastal Commission is set to decide whether to allow Poseidon Water to build a $1.4 billion seawater...
Online Exclusives
Bug of the Month: Gastrotrich, an Occasional WWTP Visitor
Gastrotrich are invertebrates occasionally found in wastewater treatment systems. Generally their presence indicates good overall health, and they tend to occur in...
Videos
Capital Improvement Projects Tackled at Kansas Water Treatment Plant
In this online exclusive video, Rusty Tournade, water treatment plant supervisor for Eudora, Kansas, talks about some of the recent capital improvement...
Online Exclusives
Students Compete for Cash Prizes in Global Innovation Challenge to Solve Water Issues
Secondary and tertiary students worldwide are called on to expand water access and resilience, through signing up to join Xylem’s Global Student Innovation...
Online Exclusives
News Briefs: Austin Water Director Resigns After Citywide Boil-Water Notice
Entry 242290Austin (Texas) Water Director Greg Meszaros has resigned and three employees have been placed on leave following a citywide boil-water notice...
Online Exclusives
Nature’s Remedy and Science Deliver Fix for Critical Treatment Issues
The desert town of Jal, New Mexico, recently discovered a surprisingly affordable and effective new technology to remedy its failing treatment plant...
Online Exclusives
USGS Finds PFAS in Untreated Well Water Across Delaware
Per- and polyfluoroalkyl substances (PFAS) were found to be widely distributed in untreated well water throughout Delaware, according to a new report by the...
Editorial
Teamwork Does It
Perhaps no wastewater treatment facility blends old and new as well as the Kline’s Island Wastewater Treatment Plant operated by the Lehigh...


















