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Home » Topics » Water Quality

Water Quality
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Safe Drinking Water
Code Classroom

Water Quality Standards & Legislation

A look at how the U.S. and other countries protect drinking water for their citizens.
August 27, 2018
Ron George
Safe drinking water is a precious commodity. Yet there are no universally recognized and accepted international standards for drinking water. Even where standards do exist and are applied, the number, types and permitted concentrations of contaminants covered may vary significantly from one standard to another.
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wastewater-reuse 1

The Inevitability of Wastewater Reuse

A beginner’s guide to greywater systems standards.
August 24, 2018
Cities and states continue to decide what standard — Article 12C, Title 22 and NSF 350 — will work best for its residents. Regardless of the successes that these standards have thus far enjoyed, the goal should still be to create a single, standardized platform through which industry (and the public) can better understand the requirements imposed on them, as well as the potential risks of any onsite wastewater reuse system.
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Ending Legionnaires Disease_2

Ending Legionnaires’ Disease

Health care facilities should have a regimen of testing water systems and use supplemental disinfection to control the Legionella bacteria.
August 22, 2018
We have learned much about controlling the growth and spread of Legionella bacteria in water systems. Health-care facilities are especially vulnerable. ASHRAE-compliant water management programs can reduce the risk for Legionella and other pathogens in their water systems.
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Water Recirculation Balancing

Hot Water Distribution Through Recirculation

A properly balanced recirculation system offers health and safety benefits.
August 22, 2018
To achieve comfort and efficiency in a hot water distribution system, many plumbing engineers are incorporating hot water recirculation systems into their designs. But to reap the benefits of such a system, balancing valves must be incorporated into design considerations.
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Tap-Score-Gets-Ahead-of-Lead

Tap Score Gets Ahead of Lead

August 21, 2018
SimpleWater is seeking 1,000 plumbers to collect water and dust samples from homes nationwide.
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Study Highlights Milwaukee’s Water Tech Hub

Study Highlights Milwaukee’s Water Tech Hub

August 7, 2018

The region's water cluster consists of 175 firms generating $10.5 billion in revenue and employing more than 20,000 workers.


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Paula Kehoe

Paula Kehoe: Environmentalist at Heart

Her work proves the importance of public service in maintaining and educating the public in the value of our natural resources.
July 25, 2018
Sharon Rehana
Through determination and inspiration, this woman has worked tirelessly to create change in the way we use water.
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IAPMO-LOGO

IAPMO Seeks We•Stand Task Group Members

July 24, 2018
Special subject experts wanted for five different task groups.
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Enviro-Water-Products-Announces-Strategic-Partnership-With-Nexstar

Enviro Water Products Announces Strategic Partnership With Nexstar

July 13, 2018
Leading Salt-Free Water Conditioning and Filtration Company will use Nexstar’s comprehensive business training, proprietary processes and systems.
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Navajo-Nation-Community-Plumbing-Challenge-Gets-a-Boost

Navajo Nation Community Plumbing Challenge Gets A Boost

July 12, 2018
IWSH teams up with DigDeep to help provide clean water.
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