Most water utilities are returning to normal operations as they reopen their offices and relax some of the measures they put in...
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Videos
Evoqua's Solutions for PFAS Removal
From testing through implementation and following through with expert service, Evoqua is a leader in removing PFAS and other contaminants that can...
White Papers
Chemical Metering Pumps for Precise Dosing
The ProSeries-M Chem-Pro MC-2 and MC-3 diaphragm-style dosing pumps are designed to meet the rigorous demands of municipal water and wastewater treatment.
Chem-Pro pumping...
White Papers
Increase Filtration Capacity and Performance with the Forty-X Disc Filter
From traveling bridge filters to deep-bed sand filters, Evoqua Water Technologies can repair or replace individual components or upgrade an entire wastewater...
White Papers
Village Creek WRF Discovers Efficient Means to Use Scum
Scum is not a substance that anyone in a wastewater treatment plant wants to deal with. Scum, the greasy substance that floats to...
Videos
TPO Podcast: Optimize Your Operations With These Process Control Strategies
In this podcast presented by Treatment Plant Operator magazine, editor Ted Rulseh talks with special guest Ron Trygar of the University of Florida Training,...
Online Exclusives
Saint Louis University launches new WATER Institute
Saint Louis University has established the Water Access, Technology, Environment and Resources (WATER) Institute. The new institute brings together researchers in the...
Videos
How Can I Put a Strainpress Sludge Screen in My Facility?
This month, Huber Technology introduced a series discussing how to remove debris in your sludge. The key technology used to accomplish this...
White Papers
Selective Ion Exchange for PFAS Removal
Evoqua provides complete services for solutions that remove PFAS and other contaminants from municipal drinking and other waters. The company partners with...
Online Exclusives
Washington State High School Student Wins 2020 US Stockholm Junior Water Prize
The Water Environment Federation (WEF) recently announced that Zoe Gotthold is the winner of the 2020 U.S. Stockholm Junior Water Prize (SJWP),...
Online Exclusives
Product News: July 2020
Parkson Corp. TumbleOx nitrification reactorParkson Corp. released the TumbleOx nitrification reactor, which provides a simple, easy-to-operate and cost-effective solution to reduce effluent...
Videos
WEQ Fair Brings Live Equipment Demos to Nashville
Join COLE Publishing for two days of live equipment demos at the Wastewater Equipment Fair at Nissan Stadium in Nashville, Tennessee, on...
Videos
Protecting the Puget Sound – Process Management Optimization for Nutrient Reduction
The Puget Sound Nutrient Reduction Project is a collaborative effort in the Seattle/Tacoma region of the State of Washington to improve water...
Online Exclusives
Three Women Engineers on Birmingham Water Works Staff Help Utility Reach Milestone
While engineering remains a male-dominated field, the Birmingham Water Works Board (BWWB) is changing those expectations with three female engineers on staff...
Online Exclusives
Study Guide Answer Key
Here are the answers to the June 24, 2020 edition of TPO's Exam Study Guide:
1. Where may an operator look to find specific...
Online Exclusives
Exam Study Guide: Laboratory Procedures; and Dissolved Oxygen Concentration
Entry 243358Welcome 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,...
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Project Roundup: Groundbreaking Ceremonies, Construction and More
CaliforniaChinoProject: Wastewater treatment system upgradeDetails: Will expand WWTP capacity from 15 mgd to 22.5 mgdStatus: Loan secured, construction set to beginCost: $450.7...
Online Exclusives
News Briefs: Wastewater Tests Reveal COVID-19 Was in Italy in December
Entry 243361After examining 40 wastewater samples that were previously collected between October 2019 and February 2020, researchers have determined COVID-19 was already...
Online Exclusives
Bureau of Reclamation Awards 22 Desalination Research Projects
The Bureau of Reclamation recently awarded $5.8 million to 22 laboratory and pilot-scale desalination research projects to enable broader deployment of desalination...

















