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Impact Of Water Quality Changes In The Distribution System On Disinfection Efficacy Microform
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Author :Dawne M. (Dawne Marion) Skinner Publisher :National Library of Canada = Bibliothèque nationale du Canada ISBN 13 :9780612891586 Total Pages :286 pages Book Rating :4.8/5 (915 download)
Book Synopsis Impact of Water Quality Changes in the Distribution System on Disinfection Efficacy [microform] by : Dawne M. (Dawne Marion) Skinner
Download or read book Impact of Water Quality Changes in the Distribution System on Disinfection Efficacy [microform] written by Dawne M. (Dawne Marion) Skinner and published by National Library of Canada = Bibliothèque nationale du Canada. This book was released on 2003 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Impact of Distribution System Water Quality on Disinfection Efficacy by : Hé́lène Baribeau
Download or read book Impact of Distribution System Water Quality on Disinfection Efficacy written by Hé́lène Baribeau and published by American Water Works Association. This book was released on 2005 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Assesses the impact of dynamic water quality conditions in the distribution system on the inactivation of microorganisms in bulk water. Addresses questions about the usefulness of maintaining a secondary residual and the target level to be maintained. Bridges research related to distribution system water quality with that of microbial inactivation.
Book Synopsis Long-Term Effects of Disinfection Changes on Water Quality by : John E. Dyksen
Download or read book Long-Term Effects of Disinfection Changes on Water Quality written by John E. Dyksen and published by American Water Works Association. This book was released on 2007 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: In response to many U.S. water utilities that are considering changing disinfectants from chlorine to alternative disinfectants, this research has been undertaken to gain knowledge of long-term effects.
Book Synopsis Distribution System Water Quality Challenges in the 21st Century by : Michael J. MacPhee
Download or read book Distribution System Water Quality Challenges in the 21st Century written by Michael J. MacPhee and published by . This book was released on 2005 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offering a high-level view of key distribution system water quality issues that utilities will confront in the coming decades, and a new view of an integrated treatment process, this book covers such topics as microbial regrowth and recontamination, risks associated with release of trace metals from system scale, and impacts of secondary disinfection practices. This resource targets water utility managers, water quality professionals, policy makers, regulators, consultants, and educators.
Book Synopsis Microbial Quality of Water Supply in Distribution Systems by : Edwin E. Geldreich
Download or read book Microbial Quality of Water Supply in Distribution Systems written by Edwin E. Geldreich and published by CRC Press. This book was released on 2020-07-26 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hidden problems, buried deep in the pipe networks of water distribution systems, are very serious potential threats to water quality. Microbial Quality of Water Supply in Distribution Systems outlines the processes and issues related to the degradation of water quality upon passage through networks of pipes, storage reservoirs, and standpipes on its way to the consumer. The risks associated with biofilm accumulation, bacteria, and other contaminants are discussed in great detail. In addition to its excellent microbiological coverage of organisms in drinking water and biofilms in distribution systems, Microbial Quality of Water Supply in Distribution Systems provides clear treatments of the technical and public communication issues most commonly affecting the quality of water and water supply systems. The inclusion of numerous case histories in this new book makes it a complete reference source for anyone concerned with water quality and water distribution systems.
Book Synopsis Characterizing Microbial Water Quality in Reclaimed Water Distribution Systems by : R. Narasimhan
Download or read book Characterizing Microbial Water Quality in Reclaimed Water Distribution Systems written by R. Narasimhan and published by IWA Publishing. This book was released on 2006-06-30 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Historically, reclaimed water systems met water quality and public health related standards at the end of the treatment facility prior to entering the distribution system. However, water quality within the reclaimed water distribution system can significantly change and affect end uses due to changes in levels of color, odor, and biofilm growth. Operations staff need guidance to help them optimize the reclaimed water quality in the distribution system throughout the year. The objectives of this project were to: characterize the nature and extent of water quality deterioration in reclaimed water distribution systems, including microbial fouling, regrowth, impact to the end user, and impact on reuse and other related regulations; identify pertinent water quality issues in relationship to degradation as it is conveyed to reuse customers; develop general guidance for use by reclaimed water utilities in identifying and assessing problems; and provide options for controlling regrowth including regulating detention time, flushing, and optimization of disinfectants. The final report includes a summary of state reclaimed water regulations and federal guidelines, and other related regulations. The research team put together a final report that provides general guidance for use by reclaimed water utilities in assessing and solving potential problems. Guidance for operation, monitoring, and maintenance of reclaimed water systems to improve quality for end users. Biofilm control methods such as pipeline flushing, shock chlorination, and intermittent use of chloramine disinfectant are discussed. The research also addresses methods for identifying microbially induced corrosion issues and methods to optimize operations through the use of monitoring and modeling activities. Disinfectant residual criteria for reclaimed water systems are presented to assist system operators.
Author :Linda Wojcicka Publisher :Library and Archives Canada = Bibliothèque et Archives Canada ISBN 13 :9780612952584 Total Pages :136 pages Book Rating :4.9/5 (525 download)
Book Synopsis Factors Affecting Microbial Inactivation Kinetics in Disinfected Drinking Water [microform] by : Linda Wojcicka
Download or read book Factors Affecting Microbial Inactivation Kinetics in Disinfected Drinking Water [microform] written by Linda Wojcicka and published by Library and Archives Canada = Bibliothèque et Archives Canada. This book was released on 2004 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microbial quality may degrade in drinking water distribution systems despite maintaining a disinfectant residual. This study attempted to explain the survival of microorganisms in disinfected environments. Two major hypotheses were tested. First, organisms isolated from disinfected environments were studied to determine if they were inherently more resistant to further disinfection, compared to organisms which have never come into contact with disinfectants. It was found that antecedent growth conditions were more important for resistance to disinfectants than the environmental origin. Second, the impact of particulate matter on disinfection was investigated. It was hypothesized that particulate matter protected microorganisms from disinfection, and it was expected that enmeshment of organisms within particles would protect microorganisms from not only chemical, but also physical disinfectants. No conclusive evidence was found to suggest the particles used in these experiments had a significant impact on inactivation kinetics.
Book Synopsis Selected Water Resources Abstracts by :
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1991 with total page 884 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Selected Water Resources Abstracts by :
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1991 with total page 1194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis EPA Publications Bibliography by : United States. Environmental Protection Agency
Download or read book EPA Publications Bibliography written by United States. Environmental Protection Agency and published by . This book was released on 1994 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Dissertation Abstracts International by :
Download or read book Dissertation Abstracts International written by and published by . This book was released on 2009 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1990 with total page 1120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book EPA 570/9 written by and published by . This book was released on 1982-10 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Government Reports Announcements & Index by :
Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1989 with total page 1458 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Scientific and Technical Aerospace Reports by :
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1978 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Book Synopsis Monthly Catalog of United States Government Publications by : United States. Superintendent of Documents
Download or read book Monthly Catalog of United States Government Publications written by United States. Superintendent of Documents and published by . This book was released on 1971 with total page 1292 pages. Available in PDF, EPUB and Kindle. Book excerpt: February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index.
Book Synopsis Monthly Catalogue, United States Public Documents by :
Download or read book Monthly Catalogue, United States Public Documents written by and published by . This book was released on 1994 with total page 952 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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