GENERAL
The Water Librarians’ Home Page
Water Science for Schools: USGS water information
USGS — Water Resources of the United States
EPA Office of Ground Water and Drinking Water
DWR California Water Page
DESALINATION
Desalination and water recycling
Desalination worldwide
Summary of Costs and Benefits of Water Supply Alternatives
World’s largest desalinsation plant 2014 World’s largest desalination plant 2015
World’s largest desalination plant 2016
Future world largest desalination plant
Reverse osmosis membranes
American membrane technology association
ISRAEL
Israel water authority
Israel and water
Israel water resources
An article on water problems in Israel
Mekorot page