Non-transient, Non-community Water Systems
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Publisher:
Published: 1995
Total Pages: 12
ISBN-13:
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Publisher:
Published: 1995
Total Pages: 12
ISBN-13:
DOWNLOAD EBOOKAuthor: David J. Hiltebrand
Publisher:
Published: 1991
Total Pages: 672
ISBN-13:
DOWNLOAD EBOOKThis manual suggests design operating and performance criteria for specific surface water quality conditions to provide the optimum protection from microbiological contaminants.
Author:
Publisher:
Published: 1994
Total Pages: 194
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. Congress. House. Committee on Appropriations. Subcommittee on Interior, Environment, and Related Agencies
Publisher:
Published: 2017
Total Pages: 684
ISBN-13:
DOWNLOAD EBOOKAuthor: World Health Organization
Publisher: World Health Organization
Published: 1993
Total Pages: 260
ISBN-13: 9789241545037
DOWNLOAD EBOOKThis volume describes the methods used in the surveillance of drinking water quality in the light of the special problems of small-community supplies, particularly in developing countries, and outlines the strategies necessary to ensure that surveillance is effective.
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
Published: 2020-12-04
Total Pages: 423
ISBN-13: 0309679702
DOWNLOAD EBOOKNew York City's municipal water supply system provides about 1 billion gallons of drinking water a day to over 8.5 million people in New York City and about 1 million people living in nearby Westchester, Putnam, Ulster, and Orange counties. The combined water supply system includes 19 reservoirs and three controlled lakes with a total storage capacity of approximately 580 billion gallons. The city's Watershed Protection Program is intended to maintain and enhance the high quality of these surface water sources. Review of the New York City Watershed Protection Program assesses the efficacy and future of New York City's watershed management activities. The report identifies program areas that may require future change or action, including continued efforts to address turbidity and responding to changes in reservoir water quality as a result of climate change.
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Published: 1998
Total Pages: 60
ISBN-13:
DOWNLOAD EBOOKAuthor: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
Published: 2020-02-20
Total Pages: 291
ISBN-13: 030949382X
DOWNLOAD EBOOKLegionnaires' disease, a pneumonia caused by the Legionella bacterium, is the leading cause of reported waterborne disease outbreaks in the United States. Legionella occur naturally in water from many different environmental sources, but grow rapidly in the warm, stagnant conditions that can be found in engineered water systems such as cooling towers, building plumbing, and hot tubs. Humans are primarily exposed to Legionella through inhalation of contaminated aerosols into the respiratory system. Legionnaires' disease can be fatal, with between 3 and 33 percent of Legionella infections leading to death, and studies show the incidence of Legionnaires' disease in the United States increased five-fold from 2000 to 2017. Management of Legionella in Water Systems reviews the state of science on Legionella contamination of water systems, specifically the ecology and diagnosis. This report explores the process of transmission via water systems, quantification, prevention and control, and policy and training issues that affect the incidence of Legionnaires' disease. It also analyzes existing knowledge gaps and recommends research priorities moving forward.
Author: United States. Food and Drug Administration. Division of Microbiology
Publisher:
Published: 1969
Total Pages: 180
ISBN-13:
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