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Lead and Copper Corrosion: An Overview of WRF Research1655811/9/2017 3:02:14 PMLead and Copper Corrosion: An Overview of WRF Research October 2017 Jonathan Cuppett, Water has a secondary MCL (SMCL) of 1.0 mg/L, which is based on aesthetics (taste and staining STS_ListItem_DocumentLibraryhttp://www.waterrf.org/resources/StateOfTheScienceReports/Forms/SearchView.aspx0http://www.waterrf.org11/9/2017 3:02:14 PMpdfFalsepdf1515~sitecollection/_catalogs/masterpage/Display Templates/Search/Item_PDF.js
Chloramines 150209/14/2016 9:15:45 AMquality, including changes in microbial quality, chemical quality, and aesthetic quality and particle characteristics), and aesthetic quality impacts associated with disinfectant STS_ListItem_DocumentLibraryhttp://www.waterrf.org/resources/StateOfTheScienceReports/Forms/SearchView.aspx0http://www.waterrf.org9/14/2016 9:15:45 AMpdfFalsepdf1515~sitecollection/_catalogs/masterpage/Display Templates/Search/Item_PDF.js
Taste and Odor Research150306/3/2014 2:46:27 PMAlthough most contaminants that cause aesthetic problems in drinking water are not Because aesthetic characteristics are not usually related to public health, they are STS_ListItem_DocumentLibraryhttp://www.waterrf.org/resources/StateOfTheScienceReports/Forms/SearchView.aspx0http://www.waterrf.org6/3/2014 2:46:27 PMpdfFalsepdf1515~sitecollection/_catalogs/masterpage/Display Templates/Search/Item_PDF.js
State of the Science: Community Water Fluoridation1502210/28/2015 12:22:01 PMState of the Science: Community Water Fluoridation Subject Area: Water Quality Web Report #4641©2015 Water Research Foundation WRF’s mission is to advance the science of water to STS_ListItem_DocumentLibraryhttp://www.waterrf.org/resources/StateOfTheScienceReports/Forms/SearchView.aspx0http://www.waterrf.org10/28/2015 12:22:01 PMpdfFalsepdf1515~sitecollection/_catalogs/masterpage/Display Templates/Search/Item_PDF.js
Managing Manganese Research150268/21/2015 12:31:47 PMfor Canadian Drinking Water Quality list an aesthetic objective level for Mn of less than WHO has also set an aesthetic guideline of 0.05 mg/L. Treating Manganese Manganese STS_ListItem_DocumentLibraryhttp://www.waterrf.org/resources/StateOfTheScienceReports/Forms/SearchView.aspx0http://www.waterrf.org8/21/2015 12:31:47 PMpdfFalsepdf1515~sitecollection/_catalogs/masterpage/Display Templates/Search/Item_PDF.js
Taste and Odor Expert Symposium for Large River Sources1591510/26/2015 6:09:05 PMWater Research Foundation Resources Expert Symposiums Taste and Odor Expert Symposium for Although most compounds that cause unfavorable aesthetics in drinking water are not a STS_ListItem_PublishingPageshttp://www.waterrf.org/resources/expertsymposiums/Pages/Forms/AllItems.aspx0http://www.waterrf.org10/26/2015 6:09:05 PMhtmlFalseaspx45;1645~sitecollection/_catalogs/masterpage/Display Templates/Search/Item_WebPage_Icon.js
Philadelphia Tracks Customer Perceptions to Confirm Its Taste-and-Odor Practices1518812/4/2009 9:43:33 AMWater Department has devoted considerable attention to the aesthetics of its tap water cause and effect when altering its water treatment strategy to address aesthetic issues STS_ListItem_GenericListhttp://www.waterrf.org/resources/Lists/PublicCaseStudiesList/SearchView.aspx0http://www.waterrf.org12/4/2009 9:43:33 AMtxtFalse40;5;640~sitecollection/_catalogs/masterpage/Display Templates/Search/Item_WebPage_CustomWRF.js
ACE Foundation Breakfast Presentation; The Value of Water and Other Research to Help Us Through Challenging Economic Times (pdf, 1.3 mb)150006/25/2009 11:36:31 AMgoods” – the end products – Tap water for the customer (safe, aesthetic, and affordable Value to broader community – Economic development – Aesthetics, image, fairness STS_ListItem_GenericListhttp://www.waterrf.org/resources/Lists/Presentations/SearchView.aspx0http://www.waterrf.org6/25/2009 11:36:31 AMtxtFalse41;5;641~sitecollection/_catalogs/masterpage/Display Templates/Search/Item_WebPage_CustomWRF.js
Webcast: Legacy of Manganese Accumulation in Water Systems15733Manganese control is one of the most common treatment objectives for drinking water utilities even though it is frequently thought of as strictly a source water issue. Yet “legacy manganese,” that is the manganese that has accumulated in distribution systems, can cause a number of problems for utilities. With the EPA’s renewed interest in manganese as evidence​d by its inclusion in the draft candidate contaminant list 4 (CCL4), it is now even more important that utilities understand the cost and implications of the accumulation of legacy manganese in their distribution systems. This Webcast summarizes the findings of project #4314, Legacy of Manganese Accumulation in Water Systems Assessment, Consequence, And Prevention. The Webcast will address practical questions related to legacy manganese, including 1. What is legacy manganese? 2. How, where, and why does legacy manganese occur in distribution systems? 3. What are the costs and operational impacts of legacy manganese? 4. How can legacy manganese influence the public’s confidence in a utility? 5. How can a utility assess its risk for legacy manganese? 6. What best practices can utilities institute to limit the impacts of legacy manganese? 8/4/2015 10:34:00 AMNo part of this presentation may be copied, reproduced, or otherwise utilized without permission Jointly sponsored by WRF and EPA Aesthetic Objective Level Aesthetic Guideline STS_ListItem_GenericListhttp://www.waterrf.org/resources/webcasts/Lists/PublicWebcasts/SearchView.aspx0http://www.waterrf.org8/4/2015 10:34:00 AMtxtFalse38;5;638~sitecollection/_catalogs/masterpage/Display Templates/Search/Item_WebPage_CustomWRF.js
Legacy of Manganese Accumulation in Water Systems: Literature Review152421/15/2013 4:22:04 PMThis information has not been reviewed by WaterRF to determine whether it contains patentable of manganese in finished water may cause aesthetic problems at the customer’s tap if STS_ListItem_GenericListhttp://www.waterrf.org/resources/Lists/ProjectPapers/SearchView.aspx0http://www.waterrf.org1/15/2013 4:22:04 PMtxtFalse42;5;642~sitecollection/_catalogs/masterpage/Display Templates/Search/Item_WebPage_CustomWRF.js

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