List of United States water companies
This is a list of water companies in the United States. For more information see water supply and sanitation in the United States.
- This list is incomplete; you can help by expanding it.
- Alabama
- Alaska
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- Delaware
- Florida
- Georgia
- Hawaii
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- Washington
- West Virginia
- Wisconsin
- Wyoming
- See also
Alabama
- Montgomery Water Works and Sanitary Sewer Board
- Mid Central Water And Fire Protection Authority
- Old Suggsville Water And Fire Protection Authority
- Edwardsville Water And Fire Protection Authority
- Canoe Water And Fire Protection Authority
- Huxford Water And Fire Protection Authority
- Greenhill Water And Fire Protection Authority
- Lowndes County Water Authority
- Deer Park Vinegar Bend Water And Fire Protection Authority
- Frankville Water And Fire Protection Authority
- North Dallas Water Authority
- Autauga County Water Authority
- West Autauga Water Authority
- Autaugaville Water Authority
- Five Star Water Supply District
- Perdido Water Service Authority
- Park City Water Authority
- Perdido Bay Water Sewer And Fire Protection Authority
- Orange Beach Water Sewer And Fire Protection Authority
- North Baldwin Water Authority
- Cowikee Water Authority
- Bakerhill Water Authority
- Mount Andrew Water Authority
- West Barbour County Water And Fire Protection Authority
- Harrisburg Water Authority
- Blount County Water Authority
- Pine Bluff Water Authority
- South Bullock County Water Authority
- Butler County Water Authority
- Calhoun County Water And Fire Protection Authority
- Huguley Water Authority
- Chattahoochee Valley Water Supply District
- Cherokee County Water Authority
- Northeast Alabama Water Authority
- Chilton Water Authority
- North Choctaw Water And Sewer Authority
- Choctaw Edna Water Authority
- Old Line Water Authority
- Clarke Wilcox Monroe Water Authority
- West Clark Water Authority
- North Clarke Water Authority
- Millerville Water And Fire Protection Authority
- Clay County Water Authority
- Cleburne County Water Authority
- Mount Pleasant Battens Water Authority
- Coffee County Water Authority
- Lagrange Mountain Water Authority
- Spring Valley Water Authority
- Owassa And Brownville Waterworks And Fire Protection Authority
- Lyeffion Water And Fire Protection Authority
- Hamden Ridge Water Authority
- Hollins Water Authority
- Covington County Water Authority
- South Crenshaw Water Authority
- Quint-Mar Water Authority
- Joppa Hulaco And Ryan Water Authority
- Walter Water Authority
- Dale County Water Authority
- South Dallas Water Authority
- West Dallas County Water And Fire Protection Authority
- Sand Mountain Water Authority
- Dekalb Jackson Water Supply District
- Central Elmore County Water Authority
- Elmore Water Authority
- Ridgeroad Water Authority
- Tillison Bend Water Authority
- West Etowah County Water Authority
- Whorton Bend Water Authority
- Highland Water Authority
- Big Wills Water Authority
- Fayette County Water Authority
- Franklin County Water Service Authority
- Rockwood Water Authority
- North Geneva County Water Authority
- Bellwood Water And Fire Protection Authority
- Hale County Water Authority
- Henry County Water Authority Inc
- Houston County Water Authority
- Cumberland Mountain Water And Fire Protection Authority
- North Jackson County Water Authority
- Warrior River Water Authority
- Lamar County Water And Fire Protection Authority
- East Lauderdale County Water And Fire Protection Authority
- West Lauderdale County Water And Fire Protection Authority
- Chisholm Heights Water And Fire Protection Authority
- Moulton Water Authority
- Beauregard Water Authority
- Loachapoka Water Authority
- Smiths Water And Sewer Authority
- Limestone County Water And Sewer Authority
- Lowndesboro Water Authority
- Star-Mindingall Water Authority
- Wall Street Water Authority
- Macon County Water And Fire Protection Authority
- Harvest-Monrovia Water Authority
- Owens Cross Roads Water Authority
- South Marengo County Water And Fire Protection Authority
- Bear Creek Water Works Board
- Twin Water Authority
- Asbury Water Authority
- Douglas Water And Fire Protection Authority
- Saint Elmo Irvington Water Authority
- MCB Water And Fire Protection Authority
- Turnerville Water And Fire Protection Authority
- Kushla Water District
- Southwest Alabama Water And Fire Protection Authority
- Pilgrim-Providence Water And Fire Protection Authority
- Pine Level Water Authority
- Snowdoun Water And Fire Protection Authority
- Pintlala Water And Fire Protection Authority
- Sellers Station Water And Fire Protection Authority
- West Morgan-East Lawrence Water And Sewer Authority
- Northeast Morgan County Water Authority
- Perry County Water Authority
- Pickens County Water Authority
- Pike County Water Authority
- Russell County Water Authority
- Cook Springs Water Authority Inc
- Wolf Creek Water Sewer And Fire Protection Authority
- Wattsville Water Authority
- Chandler Mountain-Greasy Cove Water Authority
- Remlap-Pine Mountain Water And Fire Protection Authority
- New London Water Sewer And Fire Protection Authority
- Coosa Valley Water Supply District
- Little Waxie Water Authority
- Sumter County Water Authority
- Ida Station Water District
- Fayetteville Water And Fire Protection Authority
- Munford Water And Fire Protection Authority
- Central Talladega County Water District
- Stewartville Water Authority
- Walnut Hill Water Authority
- Jackson's Gap Water Authority
- Hackneyville Water Authority
- Ray Water Authority
- Coker Water Authority Inc
- Fosters Ralph Water Authority
- Buhl Elrod And Holman Water Authority
- Peterson Water Authority
- Sand Springs Water Authority
- Carrolls Creek Water Authority
- Coaling Water Authority
- Curry Water Authority
- Boldo Water And Fire Protection Authority
- Providence Water Authority
- Townley Water Authority
- Mcintosh Water And Fire Protection Authority
- Washington County Water Authority
- Leroy Water Authority
- Tibbie Water And Fire Protection Authority
- Millers Ferry Water Authority
- Upper Bear Creek Water Authority
Arizona
- Arizona American Water
- Arizona Water Company
- Phoenix Water Services Department
- Tucson Water
- Queen Creek Irrigation Water Delivery District 32
- Golden Shores Water Conservation District
- Mohave County Water Authority
- Cortaro-Marana Irrigation District
- Flowing Wells Irrigation District
- Silverbell Irrigation District
- Thunderbird Water Delivery District 1
- Pinal County Water Augmentation Authority
- Cibola Valley Irrigation And Drainage District
Arkansas
California
- California American Water
- California Department of Water Resources
- Castaic Water Agency
- Del Oro Water Company
- East Bay Municipal Utility District
- Escondido Utilities
- Fallbrook Public Utility District
- Fresno Irrigation District
- Friant Water Authority
- Friant Water Users Authority
- Glenn-Colusa Irrigation District
- Goleta Water District
- Golden State Water Company
- Grassland Water District
- Hayward Water District
- Helix Water District
- Irvine Ranch Water District
- Kaweah Delta Water Conservation District
- Kern County Water Agency
- Kern Water Bank Authority
- Kings River Conservation District
- JG Boswell Company Water Department
- Long Beach Water Department
- Los Angeles Department of Water and Power
- Metropolitan Water District of Southern California
- Oceanside Water Utilities
- Orange Cove Irrgation District
- Otay Water District
- Orange County Water District
- Padre Dam Municipal Water District
- Panoche Water District
- San Diego County Water Authority
- San Diego Water Department
- San Francisco Public Utilities Commission
- San Jose Water Company
- San Luis and Delta-Mendota Water Authority
- Santa Clara Valley Water District
- Semitropic Water Storage District
- Solano Irrigiation District
- South Mesa Water Company
- Southwest Water company
- South Montebello Irrigation District
- Tulare Lake Basin Water Storage District
- Tulare Lake Drainage District
- Turlock Irrigation District
- Vallecitos Water District
- Valley Center Municipal Water District
- Vista Irrigation District
- Walnut Valley Water District
- Western Heights Water Company
- Westlands Water District
Colorado
- Aurora Water
- Colorado Springs Utilities
- Denver Water
Connecticut
- Metropolitan District Commission (Hartford area)
- Regional Water Authority (New Haven Area)http://www.rwater.com/about-us/)
District of Columbia
- D.C. Water and Sewer Authority (DCWASA)
- Washington Aqueduct (wholesale)
Florida
- Aqua America - Florida
- Gainesville Regional Utilities
- Hialeah Department of Water and Sewers
- JEA (formerly Jacksonville Electric Authority)
- Miami-Dade Water and Sewer Department
- Orlando Utilities Commission
- St. Petersburg Water Resources Department
- Tampa Water Department
- Miami-Petersburg Department of Water and Sewers
Georgia
Hawaii
- Hawaii American Water
Illinois
- Aqua America - Illinois
- Aurora Department of Public Works
- Chicago Department of Water Management
- Illinois American Water
- Rockford Department of Public Works
Indiana
- Aqua America - Indiana
- Indiana American Water
- Indianapolis Water
Iowa
- Des Moines Water Works
- Iowa American Water
Kansas
- Kansas City Board of Public Utilities
Kentucky
- Kentucky American Water
- Louisville Water Company
- Owensboro Municipal Utilities
Louisiana
- Baton Rouge Water Company
- Jefferson Parish Water Department
- Sewerage and Water Board of New Orleans
- Shreveport Office of Water and Sewerage
- City of Monroe
- City of Bogalusa
Maine
- Aqua America - Maine
Maryland
- Anne Arundel County Department of Public Works
- Baltimore Bureau of Water and Wastewater (serves City of Baltimore and Baltimore County)
- Maryland American Water
- Washington Suburban Sanitary Commission (Montgomery County and Prince George's County)
Massachusetts
- Boston Water and Sewer Commission
- Lynn Water and Sewer Commission
- Massachusetts Water Resources Authority (wholesale)
- KWI North America
Michigan
- Detroit Water and Sewerage Department
- Holland Board of Public Works
- Lansing Board of Water and Light
- Michigan American Water
Minnesota
- Minneapolis Water Department
- Saint Paul Regional Water Services
Mississippi
Missouri
- Aqua America - Missouri
- Missouri American Water
- St. Louis Water Division
- City Utilities of Springfield
Nebraska
- Metropolitan Utilities District (Omaha Metro Area)
New Hampshire
- Pennichuck Corporation (Central and southern NH)
New Jersey
- Aqua America - New Jersey
- Atlantic City Municipal Utilities Authority
- East Windsor Municipal Utilities Authority
- Freehold Township Water And Sewer
- New Jersey American Water
- Newark Department of Water and Sewer Utilities
- Ocean County Municipal Utilities Authority
- Passaic Valley Water Commission
- Trenton Water Works
- United Water
New York
- Aqua America - New York
- American Water (Long Island)
- Buffalo Water Authority
- New York City Department of Environmental Protection
- Rochester Bureau of Water and Lighting
- Syracuse Water Department
- Yonkers Department of Public Works
North Carolina
- Aqua America - North Carolina
- Charlotte-Mecklenburg Utilities
- Durham Public Works Department
- Greensboro Water Resources Department
- Raleigh Public Utilities Department
- Winston-Salem/Forsyth County Utilities Division
Ohio
- Akron Public Utilities Bureau
- Aqua America - Ohio
- Greater Cincinnati Water Works
- Cleveland Division of Water
- Columbus Department of Public Utilities
- Ohio American Water
- Toledo Department of Public Utilities
Oklahoma
Oregon
- Portland Water Bureau
Pennsylvania
- Aqua America - Pennsylvania
- Erie Water Works
- Pennsylvania American Water
- Philadelphia Water Department
- Pittsburgh Water and Sewer Authority
- South Middleton Municipal Authority
Puerto Rico
- Autoridad de Acueductos y Alcantarillados
South Carolina
- Aqua America - South Carolina
- Beaufort-Jasper Water and Sewer Authority (BJWSA)
- Charleston Water System
- Greenville Water
Tennessee
- Tennessee American Water
Texas
- Arlington Water Utilities
- Aqua America - Texas
- Austin Water Utility
- Corpus Christi Water Department
- Dallas Water Utilities
- El Paso Water Utilities
- Fort Worth Water Department
- Houston Department of Public Works and Engineering
- San Antonio Water System
- Texas American Water
Utah
Vermont
- Burlington Department of Public Works
Virginia
- Aqua America - Virginia
- Fairfax County Water Authority (most of Fairfax County, major wholesaler to surrounding areas)
- City of Falls Church Department of Public Works (serves Falls Church and east-central Fairfax County)
- Loudoun Water (formerly Loudoun County Sanitation Authority), serves the unincorporated areas of Loudoun County
- City of Manassas Utilities (also wholesale)
- Prince William County Service Authority (most of Prince William County except Dale City)
- Virginia American Water Company (Alexandria, Dale City and Hopewell)
- City of Fairfax Utilities [Fairfax City]
- Town Of Leesburg Water
- Town of Purcellville Water
Washington
- Cascade Water Alliance
- Seattle Public Utilities
- Snohomish County Public Utility District (PUD)
- Tacoma Water division of Tacoma Public Utilities
West Virginia
- West Virginia American Water
Wisconsin
- Madison Water Utility
- Milwaukee Water Works
See also
- Lists of public utilities