[PDF] Providing Safe Drinking Water In Small Systems eBook

Author : Joseph Cotruvo
Publisher : Routledge
Page : 679 pages
File Size : 20,69 MB
Release : 2019-01-15
Category : Technology & Engineering
ISBN : 1351420984

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The continued lack of access to adequate amounts of safe drinking water is one of the primary causes of infant morbidity and mortality worldwide and a serious situation which governments, international agencies and private organizations are striving to alleviate. Barriers to providing safe drinking water for rural areas and small communities that must be overcome include the financing and stability of small systems, their operation, and appropriate, cost-effective technologies to treat and deliver water to consumers. While we know how to technically produce safe drinking water, we are not always able to achieve sustainable safe water supplies for small systems in developed and developing countries. Everyone wants to move rapidly to reach the goal of universal safe drinking water, because safe water is the most fundamental essential element for personal and social health and welfare. Without safe water and a safe environment, sustained personal economic and cultural development is impossible. Often small rural systems are the last in the opportunity line. Safe Drinking Water in Small Systems describes feasible technologies, operating procedures, management, and financing opportunities to alleviate problems faced by small water systems in both developed and developing countries. In addition to widely used traditional technologies this reference presents emerging technologies and non-traditional approaches to water treatment, management, sources of energy, and the delivery of safe water.

Author : Joseph Cotruvo
Publisher : Routledge
Page : 908 pages
File Size : 33,68 MB
Release : 2019-01-15
Category : Technology & Engineering
ISBN : 1351420976

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The continued lack of access to adequate amounts of safe drinking water is one of the primary causes of infant morbidity and mortality worldwide and a serious situation which governments, international agencies and private organizations are striving to alleviate. Barriers to providing safe drinking water for rural areas and small communities that must be overcome include the financing and stability of small systems, their operation, and appropriate, cost-effective technologies to treat and deliver water to consumers. While we know how to technically produce safe drinking water, we are not always able to achieve sustainable safe water supplies for small systems in developed and developing countries. Everyone wants to move rapidly to reach the goal of universal safe drinking water, because safe water is the most fundamental essential element for personal and social health and welfare. Without safe water and a safe environment, sustained personal economic and cultural development is impossible. Often small rural systems are the last in the opportunity line. Safe Drinking Water in Small Systems describes feasible technologies, operating procedures, management, and financing opportunities to alleviate problems faced by small water systems in both developed and developing countries. In addition to widely used traditional technologies this reference presents emerging technologies and non-traditional approaches to water treatment, management, sources of energy, and the delivery of safe water.

Author : Committee on Small Water Supply Systems
Publisher : National Academies Press
Page : 229 pages
File Size : 46,80 MB
Release : 1997-01-13
Category : Science
ISBN : 0309522846

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Small communities violate federal requirements for safe drinking water as much as three times more often than cities. Yet these communities often cannot afford to improve their water service. Safe Water From Every Tap reviews the risks of violating drinking water standards and discusses options for improving water service in small communities. Included are detailed reviews of a wide range of technologies appropriate for treating drinking water in small communities. The book also presents a variety of institutional options for improving the management efficiency and financial stability of water systems.

Author : Nathaniel Logar
Publisher :
Page : 24 pages
File Size : 20,30 MB
Release : 2018
Category :
ISBN :

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California has set laudable goals for ensuring that all residents have access to clean, affordable drinking water. Though the state has taken steps toward achieving these goals, they remain largely aspirational for many communities, particularly those that depend on small water systems in Los Angeles County and throughout California.This paper addresses challenges faced by small water systems in L.A. County in providing safe and affordable drinking water to customers. These include limited financial and personnel resources as well as reduced access to alternative water sources. Small water systems are particularly vulnerable to groundwater contamination and often struggle with regulatory compliance. As a result, they have a higher percentage of water quality problems and higher rates of noncompliance than larger systems. Small water systems' lack of economies of scale often means that consumers pay more for water from small systems than from larger systems. Despite state efforts to provide funding and management assistance for small systems, small water systems often struggle with acquiring grants and loans, especially for operations and maintenance.This paper provides recommendations for helping small water systems become more resilient. California should pursue: (1) improved data collection and dissemination essential to tracking small water systems; (2) greater use of the Water Board's current authority to pursue water system consolidations, along with an increase in the scope of that authority and more funding to support consolidation; and (3) greater funding for small water system operations and maintenance, infrastructural improvements, and disaster planning.

Author : American Water Works Association
Publisher : American Water Works Association
Page : 75 pages
File Size : 38,49 MB
Release : 2004
Category : Technology & Engineering
ISBN : 1583213082

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The brand new manual provides step-by-step guidance to determine revenue requirements, analyze rates, develop a financial plan, and design a better rate structure -- even with limited resources and data. Written for small water systems (defined as serving a population of up to 10,000) it focuses on the unique attributes of small systems as related to financial planning and rate design, with the understanding that most data is contained in the current customer billing system, and merely needs to be massaged. With details plus a sample case study, it helps develop a rate structure that emphasizes simplicity and ease of billing, while at the same time recognizes cost recovery and equitability. Also covered are communications with the public, which is integral to a successful rate restructuring, regulatory approval, system development funding, and rate phase-in.

Author : Mary Tiemann
Publisher : DIANE Publishing
Page : 27 pages
File Size : 40,37 MB
Release : 2010-10
Category : Technology & Engineering
ISBN : 1437934293

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Much progress has been made in assuring the quality of public water supplies since the SDWA was first enacted in 1974. However, an array of issues remain. Contents of this report: (1) Last Major Reauthor. and Amend.; Regulated Public Water Systems; (2) Issues: Regulating Drinking Water Contaminants: Contaminant Candidate List; Regulatory Determinations; Unreg. Contaminant Monitoring; Standard-Setting; Recent and Pending Rules; Pharmaceuticals in Drinking Water; Drinking Water Infrastructure Needs and Funding; Small Systems Issues: Exemptions; Small System Variances and Affordability; Small System Legislation; Underground Injection Control Program: Carbon Sequestration and Storage; Hydraulic Fracturing. Tables.