When the going got tough due one of with worst droughts in a century, the parched Texas city of Wichita Falls got going with its program to recycle sewage water for drinking.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/parched-texas-town-turns-sewage-water-keep-city-flush-water
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/reuters
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-supply
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/drinking-water
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wastewater-recycling
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/united-states-america-us
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/natural-disasters
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/droughts