Water Treatment

Rethinking How We Work Together at the GF Flow Symposium

baylesk@bnpmedia.com (Kristen R. Bayles) — Thu, 21 May 2026 00:00:00 -0400

At the GF Flow Symposium, conversations focused not just on solving individual problems, but on building the relationships needed to address them over time.

Building Resilience: Why Pressure-Assisted Toilets are Critical for Emergency Preparedness

Wed, 20 May 2026 15:30:52 -0400

High-efficiency plumbing systems can help facilities conserve water, reduce operational costs, and improve long-term sustainability performance.

How Installers Can Respond to Increasing Legionella Risk

Wed, 13 May 2026 07:00:00 -0400

Installers can decrease the risk of Legionella by staying informed.

PFAS and the plumbing contractor: what to know as regulations tighten

baylesk@bnpmedia.com (Kristen R. Bayles) — Mon, 13 Apr 2026 07:00:00 -0400

Water treatment is moving from an optional add-on to a core component of plumbing system design and installation.

Designing out water stagnation in recreation plumbing systems

Thu, 12 Feb 2026 00:00:00 -0500

Stagnant water is a threat to public health in recreation facilities that are intermittently used.

How Hidden Threats in Closed-Loop Water Systems Can Lead to Legionella Contamination

forstern@bnpmedia.com (Natalie Forster) — Thu, 15 Jan 2026 00:00:00 -0500

How material selection, flow dynamics, temperature control and commissioning practices influence microbial and Legionella risk.

Reducing Legionella risk through comprehensive water management

Tue, 30 Dec 2025 00:00:00 -0500

While the risk of Legionella exists across many types of buildings, healthcare and long-term care facilities are particularly vulnerable. These buildings often have large, complex plumbing systems with extensive pipe networks, variable water usage, and numerous fixtures, all of which can create conditions conducive to bacterial growth if not properly managed. As a result, even well-designed and well-maintained systems require ongoing attention to minimize risk.

eBook | Water Conservation, Quality & Safety 2025

Mon, 08 Dec 2025 00:00:00 -0500

Check out the ways in which these companies are getting involved, making changes and learn how you can too.

Clear waters, clear purpose: reflections on protecting a vital resource

baylesk@bnpmedia.com (Kristen R. Bayles) — Wed, 22 Oct 2025 00:00:00 -0400

In nature, water moves in carefully balanced cycles: it falls as rain, runs along streams, and percolates through the soil. Each step in that journey is absolutely critical to maintaining water's life-giving power. Similarly, human plumbing and water systems are designed to replicate that balance.

Boiler efficiency starts with water chemistry

Fri, 10 Oct 2025 00:00:00 -0400

Water chemistry significantly affects boilers, with scale buildup as small as one-sixteenth of an inch causing a 20 percent loss in heating efficiency and leading to corrosion, leaks, and potential boiler failure. Analyzing water chemistry beforehand is crucial for identifying necessary solutions and ensuring long-term performance.

Legionnaires' disease outbreak in New York infects more than 80

Mon, 11 Aug 2025 00:00:00 -0400

Three people have died from the disease outbreak, and more than 20 have been hospitalized, according to the latest data from CNN.

Building the future of plumbing science: IAPMO’s expanding water research capacity

christoph.lohr@iapmo.org (Christoph Lohr) — Tue, 01 Jul 2025 00:00:00 -0400

This article highlights how IAPMO is enhancing research through the Water Demand Calculator®, the Innovation and Research Fund, and the integration of ESPRI, signaling a shift towards evidence-based practices that align science with codes.

State Water Heater Ultra Force case study: built to last

Fri, 13 Jun 2025 00:00:00 -0400

By 2026, the U.S. Department of Energy (DOE) is expected to require all commercial water heaters to use condensing technology. The SUF commercial water heater offers superior performance with advanced features and complies with evolving local and national regulations.

How to deliver large volumes of hot water quickly and intermittently

john@greenhousedigitalpr.com (John O’Reilly) — Tue, 13 May 2025 00:00:00 -0400

Proper water heater sizing in any application hinges primarily on user consumption within a given period. That much is probably obvious, even to someone who has never sized a water heater. What complicates matters, especially in a large commercial application, is the cadence of that usage.

Addressing water-related challenges through advocacy and standards development

Mon, 24 Mar 2025 00:00:00 -0400

Plumbers are vital for ensuring safe water for drinking and sanitation. Their role will become even more critical as we face new water-related challenges.

Landmark study confirms accuracy of rapid Legionella testing amid growing Legionnaires’ disease risk

Mon, 27 Jan 2025 00:00:00 -0500

Despite being the oldest and most widely accepted technique for the detection of Legionella bacteria, it is well documented that lab culture testing has many limitations. Foremost, most lab culture tests take 7-10 days to return results. Yet Legionella can double in a day.

eBook | Plumbing Trends Increasing Safe Water Availability

Thu, 12 Dec 2024 00:00:00 -0500

Check out the ways in which these companies are getting involved, making changes and learn how you can too.

US EPA recognizes IAPMO R&T to certify Point-of-Use Reverse Osmosis Systems to WaterSense Product Labeling Program

Mon, 25 Nov 2024 00:00:00 -0500

A typical point-of-use RO system generates anywhere from five to 10 gallons of reject water for every gallon of treated water produced. A point-of-use RO system bearing the WaterSense label will send 2.3 gallons or less down the drain for every gallon of treated water it produces.

WaterSense finalizes Reverse Osmosis Systems specification

Thu, 14 Nov 2024 00:00:00 -0500

Labeled RO systems must be independently certified to use at least 50% less water than typical RO systems and send 2.3 gallons of water or less down the drain for every gallon of treated water produced.

How innovation and sustainability are redefining plumbing solutions for tomorrow’s homes

Mon, 23 Sep 2024 00:00:00 -0400

Water scarcity and quality are widespread issues in the US. Embracing sustainability is crucial to the evolution of plumbing, with tried-and-true fixtures and new advances making a healthier, more water-efficient reality possible.

BNP Media's Plumbing & Mechanical Media Group receives award for publication excellence

Tue, 30 Jul 2024 08:00:00 -0400

The APEX Awards are based on excellence in graphic design, editorial content and the ability to achieve overall communications excellence.

Honest Water Filter Co. receives NSF Standard 53 Certification

Fri, 26 Jul 2024 00:00:00 -0400

NSF International Standard 53 is internationally recognized as the benchmark for water filtration systems’ effectiveness in reducing specific health-related contaminants.

Point-of-use water disinfection: a necessary public health solution

Mon, 06 May 2024 00:00:00 -0400

Point-of-use (POU) water disinfection isn't just about public health; it's also an essential engineering strategy in modern water systems, tackling waterborne diseases by ensuring safe drinking water directly at the point of consumption.

ENPRESS acquires United Filters International

Fri, 03 May 2024 13:00:00 -0400

UFI provides filtration solutions to domestic and international customers servicing food, beverage, potable and wastewater applications.

How water chemistry impacts residential plumbing materials

Mon, 15 Apr 2024 00:00:00 -0400

Builders often overlook local water chemistry when selecting materials. Water chemistry and plumbing materials require more attention.

Water professionals ‘Toast to Tap’ in honor of Safe Drinking Water Act 50th anniversary

Tue, 09 Apr 2024 00:00:00 -0400

Leading up to the SDWA anniversary in December, AWWA will continue to recognize the Act’s significant contributions to improving and protecting water quality and emphasize the need for continued investment and scientific evaluation to address emerging challenges.

Rising tide: Water reuse systems gain momentum as sustainable solutions take root

Thu, 08 Feb 2024 00:00:00 -0500

Water scarcity is a growing issue globally. Some regions are adopting water reuse and rainwater capture solutions. Onsite water reuse can help save money, reduce water demands, and manage stormwater flows. With onsite water reuse, you can reuse up to 95% of a building's wastewater.

Franklin Water Treatment acquires assets of Action Manufacturing & Supply

Fri, 08 Dec 2023 00:00:00 -0500

Franklin Water Treatment provides products, services, and system solutions for residential, commercial, and industrial point-of-use and point-of-entry water treatment products, in a wide variety of markets and applications.

eBook | Emerging Trends Addressing the Global Water Crisis

Mon, 20 Nov 2023 00:00:00 -0500

Check out the ways in which these companies are getting involved, making changes and learn how you can too.

Best practices for Legionella prevention in plumbing systems

Wed, 18 Oct 2023 00:00:00 -0400

Plumbing & Mechanical and PM Engineer Chief Editor Nicole Krawcke sits down with Legionella expert Dr. Janet Stout, PhD, to discuss best practice strategies in the plumbing industry for implementing risk assessments and Water Management Programs.