Water Quality and Storage
According to the Centers for Disease Control, because contaminated water is a major cause of illness and death, water quality is a determining factor in human poverty, education, and economic opportunities. Unfortunately, worldwide water quality is declining, threatening the health of ecosystems and humans worldwide. Safe water storage is also integral to ensuring water quality. Resources available in this sub-theme include guidance on maintenance for water tank storage, country water quality assessments, among other resources that support WASH storage and water quality.
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Water Quality and Storage Resources
The USAID Desalination Manual
Published:
August 1, 1980U.S. Agency for International Development, CH2M HILL
As the world's population has grown, demand for fresh water has dramatically increased, straining available supplies and impeding development. Desalination, the removal of salts from water, offers an increasingly feasible and necessary solution to this problem. This manual outlines major...Read more
Maintaining Safe Water Supply and Sanitation: Student Text
Published:
January 1, 1980U.S. Agency for International Development
Unhygienic conditions, such as improper excreta disposal and unsafe water supply, which are common conditions in many of our rural communities, lead to increased illness of the residents and can lead to death, particularly for children. Poor personal hygiene habits also lead to increased illness...Read more
Regional focus:
Lesotho, Sub-Saharan AfricaManual on Water Desalination: Technology - Suppl. No. 1
Published:
October 1, 1972U.S. Agency for International Development
THIS SUPPLEMENT PRESENTS NEW REFINEMENTS AND COMMERCIAL APPLICATIONS OF DESALINATION PROCESSES COVERED IN VOLUME 1 OF THE DESALINATION MANUAL. IT UPDATES TECHNICAL GUIDES, DESCRIBES TYPICAL PLANTS BUILT SINCE 1967, AND PROVIDES A SECTION OF CONCEPTUAL PLANT DESIGNS. THIS DOCUMENT REQUIRES REFERENCE...Read more
Manual on Water Desalination: Economics - Suppl. No. 1
Published:
October 1, 1972U.S. Agency for International Development
THIS SUPPLEMENT TO VOLUME II (ECONOMIC ASPECTS OF DESALINATION) OF THE DESALINATION MANUAL UPDATES THE MATERIAL OF THAT VOLUME AND REQUIRES REFERENCE TO IT TO BE OF USE. IT PROVIDES NEW GUIDELINES FOR ENVIRONMENTAL CONSIDERATIONS AND ADVANCEMENTS IN DESALTING TECHNOLOGY (ESPECIALLY REVERSE OSMOSIS...Read more
Manual on Water Desalination: Economics, Appendices
Published:
April 1, 1967U.S. Agency for International Development
THIS APPENDIX TO VOLUMES I AND II OF THE MANUAL LISTS EXISTING DESALINATION PLANTS, TECHNICAL DATA ON PROPERTIES OF SEAWATER AND BRACKISH WATER, AND OUTLINES SAMPLE SURVEY QUESTIONNARIES FOR BOTH TECHNICAL AND ECONOMIC FEASIBILITY STUDIES. IT INCLUDES ESTIMATING AIDS AND NOMOGRAPHS FOR DETERMINING...Read more
Manual on Water Desalination: Technology, Chaps. 5-7
Published:
April 1, 1967U.S. Agency for International Development
PART TWO OF VOLUME 1 (WHICH COVERS DESALINATION TECHNOLOGY) DESCRIBES TYPICAL DESALINATION PLANTS USING DISTILLATION, FREEZING, VACUUM FREEZING, AND MEMBRANE OSMOSIS PROCESSES. IT DISCUSSES THE FEASIBILITY OF COMBINING DESALINATION PLANTS WITH ELECTRIC POWER OR OF COMBINING DESALINATION WITH THE...Read more
Manual on Water Desalination: Economics, Chaps. 8-11
Published:
April 1, 1967U.S. Agency for International Development
VOLUME 2 OF THIS DESALINATION MANUAL CONCERNS THE ECONOMIC FEASIBILITY OF DESALINATION PROJECTS. IT PROVIDES GUIDELINES FOR THE INITIATION OF A PROGRAM FOR DEFINING AND SOLVING THE WATER SHORTAGE PROBLEMS OF A PARTICULAR REGION OR NATION. THIS VOLUME TELLS HOW TO DRAW UP A WATER DEVELOPMENT PLAN,...Read more
Manual on Water Desalination: Technology, Chaps. 1-4
Published:
April 1, 1967U.S. Agency for International Development
VOLUME 1 OF THIS MANUAL COVERS THE TECHNOLOGY OF DESALINATION PROCESSES. THE MANUAL WAS PREPARED FOR A.I.D. TO GUIDE ITS OFFICERS IN EVALUATING AND DETERMINING THE TECHNICAL AND ECONOMIC FEASIBILITY OF DESALINATION PROGRAMS AND PROJECTS FOR WHICH U.S. ASSISTANCE MAY BE SOUGHT OR FURNISHED. THE...Read more
Guides to the Design of Water Treatment Plants
Published:
August 19, 1960U.S. Agency for International Development
Guides to the design of water treatment plants. The design of water works involves the consideration of many engineering details in the light of specific local conditions. Details of design, therefore, cannot be standardized in any fixed pattern which would eliminate the necessity for the engineer...Read more
Water for the World: Maintaining Water Storage Tanks
U.S. Agency for International Development
The maintenance of water storage tanks is necessary to ensure the quality of the water stored. This technical note describes the maintenance of cisterns, ground level storage tanks, and elevated tanks.Read more
Regional focus:
United States, North AmericaDon't see what you're looking for? You can search USWP member sites, request a resource, or contact the USWP.