Water Resources of the United States


WATER DATA FOR THE NATION

National Water Information System

View current and historical streamflow, ground-water level, and water-quality data

Today's Water Conditions

View comparisons of current and historical conditions using maps

Click map to go to current water resources conditions in the U.S.

WATER SCIENCE SPECIALTIES

WATER SCIENCE BY STATE

USGS Water Science Centers are located in each state

Water Resources Key Officials

Headquarters Water Staff

Title, Name, Mail Stop Phone Number
Associate Director for Water, William Werkheiser, MS 150 703-648-4557
Deputy Associate Director for Water, Daniel K. Cavanaugh, MS 150 703-648-5908
Executive Staff Assistant, Kathleen Orsi, MS 150 703-648-5817
Chief Scientist for Hydrology, Jerad D. Bales, MS 436 703-648-5044
Chief of Staff, Vacant, MS 150  
Chief (Acting), Office of Surface Water, Robert R. Mason, MS 415 703-648-5305
Chief, Office of Groundwater, William L. Cunningham, MS 411 703-648-5005
Chief, Office of Water Quality, Donna N. Myers, MS 413 703-648-5012
Chief, Office of Water Information, Nathaniel Booth (Middleton, WI), MS 440 608-821-3822
and 703-648-5014
Chief, Water Science Field Team, John Hoffmann, 520 N. Park Avenue, Suite 221, Tucson, AZ, 85719-5035 520-670-6671
Team Lead, Water Program Office, Eric Evenson, 810 Bear Tavern Road, Suite 206, West Trenton, NJ 08628 609-771-3904
Coordinator, Cooperative Water Program, Pixie A. Hamilton, MS 409 703-648-5061
Coordinator, National Streamflow Information Program, J. Michael Norris, 361 Commerce Way, Mail Stop 415, Pembroke, NH 03275-3719 603-226-7847
Coordinator, National Water-Quality Assessment (NAWQA) Program, William G. Wilber, MS 413 703-648-6878
Coordinator, Water Census, Sonya Jones,1770 Corporate Drive, Suite 500, Norcross, GA 30093 678-924-6606
Coordinator, Groundwater Resources Program, Kevin F. Dennehy, MS 411 703-648-5018
Coordinator, Hydrologic Research and Development, Jerad D. Bales, MS 436 703-648-5048
State Water Resources Research Institute (WRRI) Program, Earl A. Greene (Acting), 5522 Research Park Drive, MS 436, Baltimore, MD, 21228 443-498-5505
Coordinator, Hydrologic Networks and Analysis, Earl A. Greene, 5522 Research Park Drive, MS 436, Baltimore, MD, 21228 443-498-5505
Chief, Hydrologic Instrumentation Facility, Myron H. Brooks, Stennis Space Center, Building 2101, Stennis Space Cente, MS 39529 228-688-3631
Chief, Branch of Regional Research, Eastern Region, Pierre D. Glynn, MS 433 703-648-5823
Chief, Branch of Regional Research, Central Region, Donald H. Campbell, Box 25046, Denver Federal Center, Mail Stop 418, Denver, CO 80225-0046 303-236-5022
Chief (Acting), Branch of Regional Research, Western Region, Joe Holomuzki, Bldg 15, McKelvey Building, 345 Middlefield Road, MS 466, Menlo Park, CA, 94025-3561 650-329-4419
Chief (Acting), National Water Quality Laboratory, David Reppert, Box 25046, Denver Federal Center, Mail Stop 407, Denver, CO 80225-0046 303-236-3548

Regional Executives and Water Science Center Directors

Regional Director and Water Science Center Directors -- Northeast
(ME, NH, VT, NY, MA, RI, CT, NJ, DE, MD, PA, WV, VA)
Title, Name, Mail Stop Phone Number
Regional Director, Dave Russ, 12201 Sunrise Valley Drive, Mail Stop 953, Reston, VA 20192 703-648-6660
New England Water Science Center - Connecticut Office, Director, Keith W. Robinson, 331 Commerce Way, Suite 2, Pembroke, NH 03275-3718 603-226-7800
Delaware Water Science Center Director, Robert J. Shedlock, 1289 McD Drive, Dover, DE 19901-4907
Contact: Bob Shedlock (443-498-5501)
302-734-2506
District of Columbia Water Science Center Director, Robert J. Shedlock, 5522 Research Park Drive, Baltimore, MD 21228 443-498-5500
New England Water Science Center - Maine Office, Director, Keith W. Robinson, 331 Commerce Way, Suite 2, Pembroke, NH 03275-3718 603-226-7800
Maryland Water Science Center Director, Robert J. Shedlock, 5522 Research Park Drive, Baltimore, MD 21228 443-498-5500
1-888-826-3130
New England Water Science Center - Massachusetts Office, Keith W. Robinson, 331 Commerce Way, Suite 2, Pembroke, NH 03275-3718 603-226-7800
New England Water Science Center - New Hampshire Office, Director, Keith W. Robinson, 331 Commerce Way, Suite 2, Pembroke, NH 03275-3718 603-226-7800
New Jersey Water Science Center Director, Richard H Kropp, 3450 Princeton Pike, Suite 110, Lawrenceville, NJ 08428 609-771-3900
New York Water Science Center Director, Ward O. Freeman, 425 Jordan Road, Troy, NY 12180-8349 518-285-5600
Pennsylvania Water Science Center Director, James B. Campbell, 215 Limekiln Road, New Cumberland, PA 17070-1586 717-730-6900
New England Water Science Center - Rhode Island Office, Director, Keith W. Robinson, 331 Commerce Way, Suite 2, Pembroke, NH 03275-3718 603-226-7800
New England Water Science Center - Vermont Office, Director, Keith W. Robinson, 331 Commerce Way, Suite 2, Pembroke, NH 03275-3718 603-226-7800
Virginia Water Science Center Director, Mark R. Bennett, 1730 East Parham Road, Richmond, VA 23228 804-261-2600
West Virginia Water Science Center Director, Mark Bennett, 1730 East Parham Road, Richmond, VA 23228 804-261-2600
Regional Director and Water Science Center Directors -- Southeast
(TN, NC, SC, GA, AL, MS, FL, PR, VI, AR, LA)
Title, Name, Mail Stop Phone Number
Regional Director, Jess D. Weaver, 1770 Corporate Drive, Suite 500, Norcross, GA 30093 678-924-6700
Alabama Water Science Center Director, Athena P Clark, AUM Techna Center, 75 Techna Center Drive, Montgomery, AL 36117 334-395-4120
Arkansas Water Science Center Director, David A. Freiwald, 401 Hardin Road, Little Rock, AR 72211 501-228-3600
Caribbean Water Science Center Director, Rafael M. Rodriguez, GSA Center, 651 Federal Drive, Suite 400-15, Guaynabo, PR 00965-5703 787-749-4346
Florida Water Science Center Director, Rafael M. Rodriguez, 4446 Pet Lane, Suite 108, Lutz, FL 33559 813-975-8620
Georgia Water Science Center Director, Edward H Martin, 1770 Corporate Drive, Suite 500, Norcross, GA 30093 678-924-6700
Louisiana Water Science Center Director, George Arcement, 3535 S. Sherwood Forest Blvd., Suite 120, Baton Rouge, LA 70816 225-298-5480
Mississippi Water Science Center Director, W. Scott Gain, 308 South Airport Road, Jackson, MS 39208-6649 601-933-2900
North Carolina Water Science Center Director, Jeanne Robbins (Acting 8/26/13 - 10/31/13); Chad Wagner (Acting 11/1/13 - 1/1/14), 3916 Sunset Ridge Road, Raleigh, NC 27607 919-571-4000
South Carolina Water Science Center Director, Eric W. Strom, 720 Gracern Road, Stephenson Center, Suite 129, Columbia, SC 29210 803-750-6100
Tennessee Water Science Center Director, W. Scott Gain, 640 Grassmere Park Drive, Suite 100, Nashville, TN 37211 615-837-4700
Regional Director and Water Science Center Directors -- Midwest
(ND, SD, NE, MN, IA, WI, MI, IL, IN, OH, KY, MO)
Title, Name, Mail Stop Phone Number
Regional Director, Leon Carl, 1451 Green Road, Ann Arbor, MI 48105 734-214-7207
Illinois Water Science Center Director, Douglas J. Yeskis, 405 N. Goodwin Ave, Urbana, IL 61801 217-328-9706
Indiana Water Science Center Director, Michael Griffin, 5957 Lakeside Blvd., Indianapolis, IN 46278-1996 317-600-2721
Iowa Water Science Center Director, Kevin D. Richards, 400 South Clinton St., Room 269, Iowa City, IA 52240 319-358-3600
Kentucky Water Science Center Director, Michael Griffin, 9818 Bluegrass Parkway, Louisville, KY 40299 317-600-2721
Michigan Water Science Center Director, James R. Morris, 6520 Mercantile Way, Ste. 5, Lansing, MI 48911 517-887-8903
Minnesota Water Science Center Director, James R. Stark, 2280 Woodale Drive, Mounds View, MN 55112 763-783-3100
Missouri Water Science Center Director, Michael E Slifer,1400 Independence Road, Mail Stop 100, Rolla, MO 65401 573-308-3667
Nebraska Water Science Center Director, Robert B. Swanson, 5231 South 19th, Lincoln, NE 58503-1199 402-328-4100
North Dakota Water Science Center Director, Gregg J. Wiche, 821 E. Interstate Avenue, Bismarck, ND 58503-1199 701-250-7401
Ohio Water Science Center Director, James R. Morris, 6480 Doubletree Avenue, Columbus, OH 43229-1111 614-430-7700
South Dakota Water Science Center Director, Mark T. Anderson, 1608 Mt. View Road, Rapid City, SD 57702 605-394-3200
Wisconsin Water Science Center Director, John Walker, 8505 Research Way, Middleton, WI 53562-3581 608-821-3810
Regional Director and Water Science Center Directors -- Northwest
(WA, OR, ID, WY, MT)
Title, Name, Mail Stop Phone Number
Regional Director, Max Ethridge, 1700 East Pointe Drive, Suite 202, MS 300, Columbia, MO 65201 573-777-1661
Idaho Water Science Center Director, Michael E. Lewis, 230 Collins Road, Boise, ID 83702-4520 208-387-1300
Montana Water Science Center Director, John M. Kilpatrick, 3162 Bozeman Avenue, Helena, MT 59601 406-457-5902
Oregon Water Science Center Director, Dar Crammond, 2130 SW Fifth Avenue Portland, OR 97201 503-251-3200
Washington Water Science Center Director, Cynthia Barton, 934 Broadway, Suite 300, Tacoma, WA 98402 253-552-1600
Wyoming Water Science Center Director, Frank D'Erchia (Acting), 2617 E Lincolnway, Suite B, Cheyenne, WY 82001 307-778-2931
Regional Director and Water Science Center Directors -- Southwest
(UT, AZ, CO, KS, OK, NM, TX)
Title, Name, Mail Stop Phone Number
Regional Director, Randall Updike, Box 25046, Denver Federal Center, MS 911, Denver, CO 80225 303-236-5440
Arizona Water Science Center Director, Dr. James Leenhouts, 520 N. Park Avenue, Suite 221, Tucson, AZ 85719 520-670-6671
Colorado Water Science Center Director, Robert Kimbrough (Acting), Bldg 53, Denver Federal Center, Mail Stop 415, Box 25046-0046, Denver, CO 80225 303-236-6901
Kansas Water Science Center Director, Andrew C. Ziegler, 4821 Quail Crest Place, Lawrence, KS 66049 785-842-9909
New Mexico Water Science Center Director, David Mau, 5338 Montgomery Blvd., N.E., Suite 400, Albuquerque, NM 87109-1311 505-830-7900
Oklahoma Water Science Center Director, David Mott, 202 N.W., 66th Street, Building 7, Oklahoma City, OK 73116 405-651-6561
Texas Water Science Center Director, Robert L. Joseph, 1505 Ferguson Lane, Austin, TX  78754-4501 512-927-3500
Utah Water Science Center Director, David Susong, 2329 W. Orton Circle, Salt Lake City, UT 84119-2047 801-908-5000
Regional Director and Water Science Center Directors -- Pacific
(CA, NV, HI)
Title, Name, Mail Stop Phone Number
Regional Director, Eric Reichard (Acting) , Modoc Hall, CSUS, 3020 State University Drive East, Suite 3005, Sacramento, CA 95819 916-278-9550
California Water Science Center Director, Eric Reichard, 4165 Spruance Rd., Suite 200, San Diego, CA 92101 619-225-6100
Pacific Islands Water Science Center Director, Stephen A. Anthony, 677 Ala Moana Blvd., Suite 415, Honolulu, HI 96813 808-587-2400
Nevada Water Science Center Director, John E. Sciacca, 2730 N. Deer Run Road, Carson City, NV 89701 775-887-7629
Regional Director and Water Science Center Directors -- Alaska
(AK)
Title, Name, Mail Stop Phone Number
Regional Director, Leslie Holland-Bartels, 4210 University Drive, Anchorage, AK 99508 907-786-7055
Alaska Science Center Director, Mark Shasby, 4210 University Drive, Anchorage, AK 99508-4664 907-786-7000

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