Entry 244275Welcome 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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Blogs
Adapting Legacy Systems: Integration and Digital Retrofitting
When the time comes to update assets and related processes, the path forward can be daunting; however, systems integration makes it easier. By extending...
Online Exclusives
News Briefs: Florida City Agrees to Pay Hackers Ransom Money
Entry 244278The Riviera Beach (Florida) City Council has agreed to pay $600,000 in ransom after hackers used a virus to take down...
Online Exclusives
Industry News: June 2019
International Products Corp. announces two hires to its leadership teamInternational Products Corp. announced the hiring of two new employees, Marcy Edwards, director...
Online Exclusives
Water & Wastewater Education Listing: June 2019
AlaskaThe Alaska Department of Environmental Conservation is offering:Aug. 1 — Activated Sludge Process Control Review, Eagle RiverAug. 5-6 — Basic Electricity for the Non-Electrician,...
White Papers
Healdsburg WWTP Upgraded to MemPulse MBR System with B4ON Membranes, 10 Years and Counting
The city of Healdsburg Wastewater Treatment Plant is located 60 miles north of San Francisco in the heart of the picturesque Sonoma...
Online Exclusives
Product News: July 2019
Entry 244288Powers IntelliStation Jr. digital mixing valveThe IntelliStation Jr. digital mixing valve from Powers, a Watts Water Technologies Co., has an easy-to-install...
Online Exclusives
4 Technologies Reducing Industrial Energy and Water Waste
While water and energy industries have a frequently harmful, codependent relationship, this status quo can change. Technology provides an excellent way forward...
Online Exclusives
News Briefs: Texas WWTP Could See Catastrophic Failure Without Upgrades
Entry 244297A 60-year-old wastewater treatment facility in Paris, Texas, is pursuing a $30 million facility upgrade in a race against the clock....
Online Exclusives
Rugged, Dependable, Precise: M-3 Peristaltic Metering Pump
The ProSeries-M M-3 is built rugged to handle the most demanding water and wastewater treatment environments. The M-3 has feed rates from 0.0002 to...
White Papers
Weaverville Community Services District Selects OSEC L System For Municipal Drinking Water
The Weaverville Community Services District (CSD) is a publicly owned municipal water agency located in Weaverville, California. The facility needed to retrofit...
Videos
Getting Phosphorus Discharges Under Control Without the Expensive Upgrade
In this online exclusive video, Greg Moser, superintendent of the Slinger (Wisconsin) Wastewater Treatment Plant, gives viewers a detailed look at wastewater...
Editorial
Case Studies - July 2019
Chopper pump helps stop clogging at lift station
Problem: At a Texas wastewater treatment plant’s main lift station, better mixing was needed to...
Videos
Grit Washing with the RoSF 5
The RoSF 5 grit treatment system is equipped to treat sediments from sewer, road sweepers and grit traps. Watch the video to...
Online Exclusives
WRF Announces Awards for Achievements in the Water Sector at ACE19
The Water Research Foundation (WRF) announced it has awarded the 2019 Dr. Pankaj Parekh Research Innovation Award to Dr. Karl Linden, Mortenson...
Editorial
Product Focus - July 2019
Blowers
Gardner Denver Robuschi RB-DVThe Robuschi RB-DV deep-vacuum rotary lobe blower from Gardner Denver is capable of running continuously at 27 inches Hg,...
Editorial
Product News - July 2019
Teledyne ISCO LaserFlow Ex flow measurement sensor
The LaserFlow Ex noncontact velocity sensor from Teledyne ISCO is designed for intrinsically safe locations. The...
Editorial
Product Spotlight - July 2019
Twin-shafted grinders can offer unparalleled solids reduction capabilities for wastewater treatment facilities. The units, which are often installed to keep biosolids pumps...















