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Home » Topics » Legionella

Legionella
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Office Buildings with Infrequent Water Use May Have Poor Water Quality

Office Buildings with Infrequent Water Use May Have Poor Water Quality

March 14, 2022
Study suggests buildings with “green” plumbing should test drinking water for safety.
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PE0322_Legionella.jpg
Feature

Safety and Sustainability in Legionella Mitigation, Part 2

The study compared temperature control and continual free chlorine disinfection and their social, sustainable and economic aspects.
March 1, 2022

Back in October 2020, Cory Powers wrote Part 1 of this article, introducing myself, and my Master’s capstone project focusing on one of the hottest topics in the plumbing industry — Legionella


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Save Your Seat: Register for Legionella Water Safety and Management Specialist Training

Save Your Seat: Register for Legionella Water Safety and Management Specialist Training

January 24, 2022
The program is offered by the International Association of Plumbing and Mechanical Officials (IAPMO), in conjunction with Special Pathogens Laboratory (SPL).
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Collaborative Health Care Design

Avoiding Catastrophe

It’s better to prepare for the worst and hope for the best than to react to every failure.
December 6, 2021
John Gregory

Over the last century, pandemics have come and gone. From the 1918 Spanish Flu to the present day, millions have lost their lives to virulent strains of the influenza virus. COVID-19 and its variants are turning out to be one of those history-changing events. 


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Code Classroom

My Plumbing Engineering Career, Part 1

A walk down memory lane as I recall the people who mentored me and the projects that intrigued me.
December 6, 2021
Ron George

I have been writing for this magazine since 1994 and I have never visited their offices. On this trip, I was able to meet the new editor, Amalia Deligiannis. 


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Registration Open for Virtual PHCPPros CEU Course: "Choosing the Right Heat Pump Systems Type"

Registration Open for Virtual PHCPPros CEU Course: "Choosing the Right Heat Pump Systems Type"

November 8, 2021
Attendees can earn 2.0 LU | HSWs through the American Institute of Architects (AIA) and 0.2 CEUs through the International Code Council (ICC). 
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Feature

Legionella: Cost-Effective Control, Part 3

Temperature alone is often ineffective in Legionella control in the drop legs, whether or not they are insulated.
October 5, 2021

After more than 20 years of work in the Legionella field, leading outbreak investigations and resolutions as well as performing building audits, I’ve found the two single most critical variables for controlling Legionella risk are temperature and water age (time-to-tap).


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Feature

Legionella: Cost-Effective Control, Part 2

Mitigating Legionella risk by design.
August 9, 2021
Less stored water volume in the piping equals less Legionella risk, water waste and energy consumption. The end result is healthier buildings and increased customer satisfaction. 
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Registration Open for Virtual PHCPPros CEU Course on Domestic Hot Water Systems

Registration Open for Virtual PHCPPros CEU Course on Domestic Hot Water Systems

July 21, 2021
Attendees will be able to earn 2.0 LU | HSWs through the American Institute of Architects (AIA) and 0.2 CEUs through the American Society of Plumbing Engineers (ASPE) the International Code Council (ICC).
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Egg Webinar 3

Registration Open for Virtual PHCPPros Course: "Placement Consideration for Outside Condensers and Geothermal Exchangers"

June 17, 2021
Attendees will be able to earn 2.0 LU | HSWs through the American Institute of Architects (AIA) and 0.2 CEUs through the International Code Council (ICC). 
Read More
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