Online Exclusives

Daphnia are a genus of crustaceans, and while they are rare in activated sludge processes, they are commonly found in wastewater lagoon...

Entry 242163Over Memorial Day weekend, millions of gallons of untreated wastewater leaked into the Niagara River after a pump failure. Although one of the...

The Chain & Rake Monster from JWC Environmental is a highly efficient, continuously raked bar screen for headworks, pump stations and storm...

In the corporate word, it’s so much easier for managers to gloss over employees’ weaknesses or for employees to give some manager’s...

The high-performance F-461 inline flowmeter features engineering excellence, functionality and high-quality materials.The F-461 Series is constructed of durable, heat, chemical and pressure...

“When it rains, it pours.” This phrase is meant to mean that bad news comes in waves. Unfortunately, that’s true with real...

Protecting downstream pump facilities requires operators to think strategically about their needs in order to identify the best solution for their specific...

As cybersecurity risks and threats continue to grow and become more sophisticated, the National Association of Water Companies recently brought industry experts,...

Toward the end of the 1980s, Professor Kazuo Yamamoto from Tokyo University gave a lecture to a skeptical crowd. His topic? Immersed...

The Water Environment Federation is recognizing 15 utilities for significantly reducing nutrient pollution, one of the leading problems for the health of...

A water treatment plant that treats surface water from four reservoirs was experiencing frequent maintenance. Replacing parts became costly and resulted in...

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...

Here are the answers to the June 1, 2022 edition of TPO's Exam Study Guide: What operational parameters are able to be controlled...

The University of New Hampshire hired engineering firm Woodard & Curran under a design-build contract to replace its aging water treatment plant...

ATC Diversified Electronics SENSERT remote monitoring systemAn affordable remote process monitoring technology makes it easy for water departments and wastewater treatment plants...

Entry 242182Nearly 30,000 gpd of drinking water is leaking from a water tower that features Johnny Cash’s silhouette in Kingland, Arkansas, after...

AlaskaThe Alaska Department of Environmental Conservation is offering:June 2 — Water Operators and the Capital Improvement Plan, OnlineJune 28 — Small Systems Monthly Webinar...

Once dubbed “forever chemicals,” per-and polyfluoroalkyl substances (PFAS) might be in the market for a new nickname.That’s because adding iodide to a...

Liberty Pumps building new material handling centerLiberty Pumps announced its new material handling center is under construction and on track to be...