The Role of UV in Industry

The food, beverage and brewing industries operate under exacting safety and quality standards. Any microbial contamination in the process can cause discoloration, affect flavor and shorten shelf life, not to mention create potential health risks for consumers. Effective microbial disinfection of the whole process is therefore essential.

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UV disinfection’s many applications in the food & beverage sector

About The Author: 

Ken Kershner is regional director for Aquionics Inc. Kershner can be reached at ken.kershner@aquionics.com or 859.341.0710.

Publication Date: 
February 12, 2015
Activation Date: 
February 12, 2015
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H2Otel Challenge Continues to Encourage Water Savings

Source: 
U.S. Environmental Protection Agency
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WaterSense is encouraging hotels across the country to keep track of water usage

The U.S. Environmental Protection Agency's (EPA) WaterSense program is continuing its H2Otel Challenge in 2015, encouraging hotels to assess, change and track their water use using best management practices. To date, 800 hotels have pledged to tackle projects throughout their properties that can improve water efficiency and performance while providing the highest-quality experience for guests.

Publication Date: 
February 12, 2015

Turn the Heat Around

With the invention of the oil burner in 1903, heating a home using oil became possible. By 1915, the first oil burner was installed in Boston; by 1917, contracts for oil to heat homes were pouring in. At the time, oil was a clean alternative to the messy and backbreaking work of shoveling and burning coal. 

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Converting a heating system from oil to water in a Rhode Island mansion

About The Author: 

Mark Handzel is vice president, product regulatory affairs, and director, HVAC commercial buildings for Xylem Inc. Handzel can be reached at mark.handzel@xyleminc.com or 847.966.3700.

Publication Date: 
February 11, 2015
Activation Date: 
February 11, 2015
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Changing for Success

Change is all around us, and being able to adapt to that change is key to business success, whether that means integrating new technologies or accommodating new regulations and certification requirements. The coming year is likely to bring plenty of change to the water quality industry, but these changes will bring opportunity.

WQP asked three industry experts to share their thoughts on the changes and trends that will affect the industry in 2015. From new regulations to evolving customer needs, there will be plenty of chances for our industry to adapt and find success.

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Industry experts look at the year ahead
Publication Date: 
January 16, 2015
Activation Date: 
January 16, 2015
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Washing Machine

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The Casarte washing machine is equipped with Dow Water & Process Solutions’ Purinze UF technology, allowing it to reduce water consumption by 30% and improve water quality by removing up to 99% of common bacteria. The porous hollow fibers of about 20 to 30 nm in diameter allow water to pass through while blocking bacteria and mites.

WaterSense Releases Draft Specification for Flushometer Valve Toilets

Source: 
U.S. Environmental Protection Agency
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EPA estimates about 28%, or 7.6 million, of flushometer valve toilets installed across the country flush at volumes higher than the federal standard

To help commercial, institutional and industrial facilities save water, the U.S. Environmental Protection Agency's (EPA) WaterSense program released a draft specification for water-efficient flushometer valve toilets.

Publication Date: 
December 19, 2014

AWWA: SDWA Anniversary Cause to Celebrate, 'Renew Our Commitment' to Safe Water

Source: 
American Water Works Assn.
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AWWA CEO David LaFrance thanks water professionals nationwide for keeping water safe for drinking

Dec. 16, 2014, marked the 40th anniversary of the Safe Drinking Water Act (SDWA), which today includes regulations for more than 90 contaminants. American Water Works Assn. (AWWA) CEO David LaFrance issued the following statement to mark the occasion.

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Publication Date: 
December 18, 2014

Rentricity Completes In-Pipe Hydro Project in Canada

Source: 
Rentricity Inc.
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Company's first NSF-certified system will generate 32 kW of clean energy in city water infrastructure

Rentricity Inc. completed its first project in Nova Scotia, Canada, for Halifax Water.

The project included the deployment of its award-winning technology that efficiently recovers energy while managing pressure in water infrastructure, and is the first installation to include NSF/ANSI Standard 61-certified equipment. The Flow-to-Wire system captures excess pressure and flow within city or industrial gravity-fed water pipeline, converting it into clean energy for the electric grid or the customer's onsite facility use.

Publication Date: 
November 20, 2014

National Water Use at Lowest Levels in 45 Years

Source: 
U.S. Geological Survey
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Numbers show positive trends in conservation

Water use across the country has reached its lowest recorded level in nearly 45 years. According to a new USGS report, about 355 billion gal per day (gpd) were withdrawn for use in the entire U.S. during 2010.

This represents a 13% reduction in water use from 2005, when about 410 billion gpd were withdrawn, and the lowest level since before 1970.

Publication Date: 
November 5, 2014
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National Water Use at Lowest Levels in 45 Years

Less Waste, More Green

Leading the national tourism average with double-digit growth in occupancy rates, the summer of 2014 was a particularly good one for hotels in the San Francisco Bay Area. The increase in demand for visitor accommodations came in the midst of an unprecedented drought in California — the worst in decades, with three drier-than-average years so far — and approval of the first statewide rules to punish water wasters. In a unanimous vote earlier this year, the California State Water Resources Control Board approved new restrictions on outdoor water use.

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California hotel saves water with efficient irrigation system

About The Author: 

Kevin Heverin is marketing manager for ETwater. Heverin can be reached at kheverin@etwater.com or 800.438.3400.

Publication Date: 
October 29, 2014
Activation Date: 
October 29, 2014
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