Arizona and Regional Agencies/Programs

Arizona Department of Water Resources
http://www.azwater.gov/AzDWR/

Arizona Water Protection Fund
http://www.awpf.state.az.us

Arizona Department of Environmental Quality
http://www.azdeq.gov

Western States Water Council
http://www.westgov.org/wswc/

Central Arizona Project
http://www.cap-az.com

Salt River Project
http://www.srpnet.com

U.S. Federal Agencies/Programs

United States Geological Survey
http://www.usgs.gov

United States Environmental Protection Agency
http://www.epa.gov

United States Department of the Interior
http://www.doi.gov

United States Bureau of Reclamation
http://www.usbr.gov

U.S.B.R. Lower Colorado River Regional Office
http://www.usbr.gov/lc/region/

United States Army Corps of Engineers
http://www.hq.usace.army.mil/hqhome 
(Water Resources Centers)

National Weather Service
http://www.nws.noaa.gov/oh/
(Hydrologic Services Program)

National Aeronautical and Space Administration
http://hydro4.gsfc.nasa.gov/hydrological.html
(Hydrological Sciences Branch)

Institutes, Programs and Associations

Arizona Water Institute
http://www.azwaterinstitute.org

Arizona Water Resources Research Center
http://ag.arizona.edu/AZWATER/

New Mexico Water Resources Research Institute
http://wrri.nmsu.edu

Desert Research Institute
http://www.dri.edu/

Arizona Hydrological Society
http://www.azhydrosoc.org/

Arizona Municipal Water Users Association
http://www.amwua.org/

Water Information Program
http://www.waterinfo.org/indian.html

American Water Resources Association
http://www.awra.org/

National Institutes for Water Resources
http://wrri.nmsu.edu/niwr/

Universities Water Information Network
http://www.uwin.siu.edu/

University of Texas at Austin, Center for Lifelong Engineering Education
http://lifelong.engr.utexas.edu

Water Strategist Community
http://www.waterchat.com/

Protecting Water
http://protectingwater.com/your_area.html