| American Water Works Association Public Affairs Department 6666 West Quincy Avenue Denver, CO 80235 Phone: (303) 347-6284 Web: http://www.awwa.org |
Association of Metropolitan Water Agencies 1717 K Street, NW Suite 1102 Washington, DC 20036 Phone: (202) 331-2820 Fax: (202) 785-1845 |
| Association of State Drinking Water Administrators 1120 Connecticut Avenue, NW Suite 1060 Washington, DC 20036 Phone: (202) 293-7655 Fax: (202) 293-7656 Web: http://www.asdwa.org |
Environmental Information Center 1200 18th Street, N.W. Suite 500 Washington, DC 20036 Phone: (202) 887-8800 Fax: (202) 887-8877 Web: http://www.eic.org |
| Environmental Working Group 1718 Connecticut Avenue, NW Suite 600 Washington, DC 20009 Phone: (202) 667-6982 Fax: (202) 232-2592 Web: http://www.ewg.org |
Friends of the Earth 1025 Vermont Avenue, NW Suite 300 Washington, DC 20005 Phone: (202) 783-7400 Fax: (202) 783-0444 Web: http://www.foe.org |
| Groundwater Foundation P.O. Box 22558 Lincoln, NE 68542 Phone: (800) 858-4844 Fax: (402) 434-2742 Web: http://groundwater.org |
Know Your Watershed 1220 Potter Drive, Room 170 West Lafayette, IN 47906-1383 Phone: (317) 494-9555 Fax: (317) 494-5969 Web: http://www.ctic.purdue.edu/ cgi-bin/KYW.exe |
| League of Women Voters Education Fund 1730 M Street, NW Washington, DC 20036 Phone: (202) 429-1965 Fax: (202) 429-0854 Web: http://www.lwv.org |
National Association of Water Companies 1725 K Street, NW Suite 1212 Washington, DC 20006 Phone: (202) 833-8383 Fax: (202) 331-7442 |
| National Drinking Water Clearinghouse West Virginia University P.O. Box 6064 Morgantown, WV 26506-6064 Phone: (800) 624-8301 E-mail: [email protected] Web: http://www.ndwc.wvu.edu |
Natural Resources Defense Council 1200 New York Avenue, NW Suite 400 Washington, DC 20005 Phone: (202) 289-6868 Web: http://www.igc.apc.org/nrdc/ |
| National Rural Water Association 2915 South 13th Street Duncan, OK 73533 Phone: (405) 252-0629 Web: http://www.nrwa.org |
U.S. Department of Agriculture Rural Utility Service 1400 Independence Ave., SW Washington, DC 20250 Phone: (202) 690-2670 Web: http://www.usda.gov/rus |
| U.S. Geological Survey Hydrologic Information Unit 419 National Center Reston, VA 22092 Phone: (703) 648-6818 Web: http://water.usgs.gov |
U.S. EPA 401 M Street, SW Washington, DC 20460 Water Resource Center Phone: (202) 260-7786 Safe Drinking Water Act (SDWA) Hotline: (800) 426-4791 Web: http://www.epa.gov/OGWDW |
| EPA Region 1
(CT, ME, MA, NH, RI, VT) Phone: (617) 565-3478 |
EPA Region 2
(NJ, NY, PR, VI) Phone: (212) 637-3725 |
| EPA Region 3 (DE, DC, MD, PA, VA, WV) Phone: (215) 566-5701 |
EPA Region 4
(AL, FL, GA, KY, MS, NC, SC, TN) Phone: (404) 562-9424 |
| EPA Region 5 (IL, IN, MI, MN, OH, WI) Phone: (312) 353-4919 |
EPA Region 6 (AR, LA, NM, OK, TX) Phone: (214) 665-7155 |
| EPA Region 7
(IA, KS, MO, NE) Phone: (913) 551-7030 |
EPA Region 8 (CO, MT, ND, SD, UT, WY) Phone: (303) 312-6260 |
| EPA Region 9 (AZ, CA, HI, NV, AS, GU) Phone: (415) 744-1818 |
EPA Region 10
(AK, ID, OR, WA) Phone: (206) 553-1230 |
