WASTEWATER
By Rick Lallish
What part of a gravity belt thickener clears a path on the belt where the water falls freely through the...
Education and Training
Displaying results 239-255 of 1478
Videos
Optimizing Your Dewatering Belt Press or Centrifuge to Reduce Operating and Maintenance Costs
Sludge management. Increasing demands on facilities. Skyrocketing maintenance costs. Do these issues sound familiar? If so, please join us as we take...
Editorial
A Regional Initiative Strives for a Utility Workforce That Looks More Like Its Communities
The Milwaukee Metropolitan Sewerage District and Milwaukee Water Works were challenged to create more awareness of water jobs available to area residents....
Online Exclusives
Exam Study Guide: Secondary Clarifier Denitrification and New Groundwater Sources
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...
Videos
Webinar: Mastering Gas Detection for Water & Wastewater: 3 Key Applications
In water and wastewater, gas detection is critical to safety – both on site and for lone workers in the field. To...
Online Exclusives
Exam Study Guide: Settleometer Tests and Public Notification Requirements
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
TPO to Host Webinar on Mastering Gas Detection
Treatment Plant Operator magazine is teaming up with Industrial Scientific, a Watts brand, to offer a webinar titled "Mastering Gas Detection for Water...
Editorial
Exam Study Guide - September 2021
Licensing exams can be challenging. Our Exam Study Guide helps you prepare by presenting questions similar to those on an actual exam. You can...
Editorial
Bryan Clor Faced a Wave of Retirements. He Didn't Waste Time Before Taking Action
Bryan Clor heard alarm bells on realizing that half of his 41-person staff would retire within the next five years.
“I knew something...
Online Exclusives
Tips for Training Non-English Speaking Employees
Right now, we’re in the middle of a labor shortage. With more jobs than workers, municipalities and companies are increasingly willing to...
Online Exclusives
Exam Study Guide: Rotifers in Activated Sludge Systems and Arsenic Regulations
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
Water & Wastewater Education Listing: August 2021
AlaskaThe Alaska Department of Environmental Conservation is offering:Aug. 24 — Indian Health Service: Water Supply and Sources, OnlineAug. 30 — Indian Health Service: Asset...
Editorial
Worth Noting - August 2021
People/Awards
The Henry County Water Authority earned four awards for operations and programming from the Georgia Association of Water Professionals: Education Program of...
Editorial
Exam Study Guide - August 2021
WASTEWATER
By Rick Lallish
(This is a corrected version of the question that appeared in this space in last month’s edition.)
The MPN method for fecal...
Editorial
A Cold Call to a College Launched an Initiative to Recruit and Prepare Young People for Water Careers
With explosive population growth in the Dallas/Fort Worth area, early retirements and people moving up or taking other jobs, North Texas Municipal...
Editorial
This New Jersey Professional Makes Teaching a Vital Part of His Role in Facility Operations
After only eight months on the job, John Perry faced a water crisis.
In the summer of 2020, an explosion of toxic cyanobacteria...
Online Exclusives
Exam Study Guide: Types of Pumps and Chemical Reactions
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...









