Bureau of Reclamation (DOI) (USBR)
HQ: Washington, D.C.
Other locations: Denver, Loveland, and Grand Junction, CO; Billings, MT; Grand Island, NE; Mills, WY; Austin, TX; Bismarck, ND; Yuma and Phoenix, AZ; Shasta Lake, Folsom, Temecula, Sacramento, and Fresno, CA; Carson City and Boulder City, NV; Klamath Falls, OR; Boise, ID; Yakima and Grand Coulee, WA; Salt Lake City and Provo, UT; and Farmington and Albuquerque, NM
Mission: To manage, develop, and protect water sources throughout the United States, including dams, canals, and reservoirs. It also produces hydroelectric power and manages 58 power plants in the U.S.