UV Lamp Breakage: Investigation and Response

Jennifer Osgood, PE, PMP, BCEE associate, CDM Smith While UV reactor lamp breakage occurrence is uncommon, if lamp breakage does occur, utilities need to have a...

UV/H2O2 Treatment: The Ultimate Solution for the Degradation of Pyrazole

Bram J. Martijn team manager-research and development, PWN Water Supply Company Joop C. Kruithof Ph.D., Wetsus European Center of Excellence for Sustainable Water/Technology On July 9, 2015, Water...
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International Standards Organization Seeks IUVA’s UV-C Expertise

IUVA Healthcare/UV Working Group IUVA’s Healthcare/UV Working Group was invited by a representative of the International Organization for Standardization (ISO) Technical Committee 142 to attend...
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UV LEDs for Food Applications from Farms to Kitchen

IUVA Food and Beverage Safety Working Group The IUVA Food and Beverage Safety Working Group has announced the availability of the first edition of the...
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Association News

IUVA Announces New President, President-Elect and Executive Operating Committee Members The International Ultraviolet Association (IUVA) is pleased to welcome Ron Hofmann, professor at the University...

Water Reuse Systems

Professor James P. Malley, Jr., Ph.D. UV Solutions editor-in-chief When looking at UV facilities that achieve advanced oxidation through the addition of hydrogen peroxide and UV...
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For Water Reuse, UV Solution Brings Consistent Results to City

Article provided courtesy of Enaqua, a Grundfos company Water is scarce and in high demand in the mountain desert town of Payson, Arizona. As a...
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How to Address CSO Events with UV Technology

Patrick Bollman, P.E. UV product specialist, Evoqua Water Technologies According to a study released by Water Resources Research1 in June 2019, heavy downpours have become more...
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UV-C LED Irradiation for the Inactivation of Biofilm-bound Pseudomonas Aeruginosa Bacteria

Kyle D. Rauch, Stephanie Gora, Carolina Ontiveros and Graham Gagnon Centre for Water Resource Studies, Dalhousie University, Halifax, NS, Canada Biofilms are ubiquitous in nature and...
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What is Going On with the Grade A Pasteurized Milk Ordinance?

Harold Wright chief technologist-UV disinfection, Carollo Engineers The Grade A Pasteurized Milk Ordinance (PMO), published by the Food and Drug Administration (FDA), provides standards and requirements...
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