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SC tap water quality, city by city
204 cities and towns in SC are served by an active community water system in the EPA's records. Each page below translates that system's EPA-reported history into plain English.
According to EPA SDWIS data, retrieved June 2026.
- Abbeville
- Aiken
- Allendale
- Anderson
- Andrews
- Awendaw
- Bamberg
- Barnwell
- Batesburg-Leesville
- Bath
- Beaufort
- Beech Island
- Belton
- Bennettsville
- Bethune
- Bishopville
- Blacksburg
- Blackville
- Bluffton
- Bowman
- Branchville
- Calhoun Falls
- Camden
- Carlisle
- Cassatt
- Catawba
- Central
- Chapin
- Charleston
- Cheraw
- Chesnee
- Chester
- Chesterfield
- Clearwater
- Clemson
- Clinton
- Clio
- Clover
- Columbia
- Conway
- Coward
- Dalzell
- Darlington
- Denmark
- Dewees Island
- Dillon
- Donalds
- Easley
- Eastover
- Edgefield
- Edisto Island
- Ehrhardt
- Elko
- Elloree
- Estill
- Eutawville
- Fairfax
- Florence
- Folly Beach
- Fort Jackson
- Fort Mill
- Fripp Island
- Furman
- Gaffney
- Gaston
- Georgetown
- Gilbert
- Gloverville
- Goose Creek
- Graniteville
- Great Falls
- Greeleyville
- Greenville
- Greenwood
- Greer
- Hampton
- Hardeeville
- Harleyville
- Hartsville
- Heath Springs
- Hemingway
- Hickory Grove
- Hilda
- Hilton Head
- Hilton Head Island
- Holly Hill
- Honea Path
- Inman
- Irmo
- Isle Of Palms
- Iva
- Jackson
- Jamestown
- Jefferson
- Jenkinsville
- Johns Island
- Johnsonville
- Jonesville
- Kershaw
- Kiawah Island
- Kingstree
- Lake City
- Lake Wylie
- Lamar
- Lancaster
- Lane
- Langley
- Latta
- Laurens
- Lexington
- Liberty
- Lincolnville
- Lobeco
- Lockhart
- Lodge
- Loris
- Lugoff
- Lyman
- Lynchburg
- Manning
- Marietta
- Marion
- Mcbee
- Mccoll
- Mccormick
- Moncks Corner
- Monetta
- Mount Pleasant
- Mt Pleasant
- Myrtle Beach
- Neeses
- New Ellenton
- Newberry
- Ninety Six
- Norris
- North
- North Augusta
- North Charleston
- North Myrtle Beach
- Norway
- Okatie
- Olanta
- Olar
- Orangeburg
- Pacolet
- Pageland
- Pamplico
- Pawleys Island
- Pendleton
- Perry
- Pickens
- Pinewood
- Powdersville
- Prosperity
- Ravenel
- Ridge Spring
- Ridgeland
- Ridgeville
- Ridgeway
- Rock Hill
- Salem
- Salley
- Saluda
- Sandy Springs
- Santee
- Scranton
- Seneca
- Sharon
- Shaw Afb
- Silverstreet
- Simpsonville
- Six Mile
- Smoaks
- Spartanburg
- Springfield
- St George
- St Matthews
- Starr
- Stuckey
- Sullivans Island
- Summerton
- Summerville
- Sumter
- Swansea
- Tega Cay
- Turbeville
- Ulmer
- Union
- Van Wyck
- Wagener
- Walhalla
- Wallace
- Walterboro
- Ware Shoals
- West Columbia
- West Union
- Westminster
- Whitmire
- Williams
- Williamston
- Williston
- Winnsboro
- Woodruff
- York