Helpful Links

EPA, Office of Water — http://www.epa.gov/ow/
Department of Commerce - International Trade Administration — http://www.environment.ita.doc.gov
Pakistan Desalination Association (PAKDA)— http://www.freewebs.com/pak-desalination
United States Bureau of Reclamation, Water Treatment Engineering and Research Group — http://www.usbr.gov/water/water.html
United States Bureau of Reclamation, Water Quality Improvement Center — http://www.yao.lc.usbr.gov
U.S. Desalination Coalition — http://www.usdesal.org