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South Carolina tap water quality
PFAS results for 165 South Carolina water systems from EPA's latest nationwide testing. Enter your address for your own utility's record and a filter recommendation.
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165systems tested
55%had PFAS detected
66over EPA's 4 ppt limit
Highest PFAS levels in South Carolina
| Water system | Max PFOA (ppt) | Max PFOS (ppt) |
|---|---|---|
| Winnsboro Town of (2010001) | — | 32.8 |
| Midcounty Water Dist 2 (2020004) | — | 20.1 |
| Draytonville Water Dist (1120003) | 16.2 | 19.4 |
| Grassy Pond Water Co (1120002) | 15 | 19 |
| Gaffney Bpw (1110001) | 18 | 17.1 |
| Goucher WD (1120004) | 14 | 17 |
| Batesburg Leesville Dpw (3210002) | 11.5 | 15 |
| Blacksburg Town of (1110002) | 12.4 | 13 |
| Gsw&sa (Sc2620004) | 11.4 | 11.5 |
| Newberry City of (3610001) | 6.3 | 11.3 |
All South Carolina water systems
- Aiken City of (0210001)
- Bcwsa East Cooper (0820009) ⚠
- Bcwsa Sangaree W/D (0820002) ⚠
- Big Creek W/S District (0420009)
- Bjw&sa (0720003) ⚠
- Blue Ridge Water Co INC (Sc2320003)
- Breezy Hill W/D (0220006) ⚠
- Bucksport Water Company (Sc2620003)
- Camden City of (2810001) ⚠
- Cassatt Wtr Kershaw-Lee Co Rwa
- Cayce City of (3210003) ⚠
- Charleston Water System (Sc1010001) ⚠
- Chester Metropolitan District (1220002) ⚠
- Chesterfield Co Rural Water (Sc1320003)
- Clemson City of (Sc3910004)
- Clinton City of (3010002) ⚠
- Columbia City of (Sc4010001) ⚠
- Conway City of (Sc2610008) ⚠
- Conway Rural (2620001) ⚠
- Darlington County W&sa (1620001)
- Dcwa Knightsville (1820001) ⚠
- Dcws Ashley Phosphate (1820008) ⚠
- Easley Combined Util (Sc3910002)
- Edgefield Co W&sa (1920001)
- Electric City Utilities (0410012)
- Florence City of (Sc2110001) ⚠
- Fort Jackson (4010501) ⚠
- Fort Mill Town of (Sc4610003)
- Gaffney Bpw (1110001) ⚠
- Gcwsd Waccamaw Neck (Sc2220010) ⚠
- Goose Creek City of (0810004) ⚠
- Greenville Water (2310001)
- Greenwood Cpw (2410001) ⚠
- Greer Cpw (Sc2310005)
- Gsw&sa (Sc2620004) ⚠
- Hammond W/D (Sc0420007)
- High Hills Rural Water Co INC (4320003)
- Hilton Head PSD 1 (0720006) ⚠
- Inman Campobello W/D (4220002)
- Joint Municipal WSC (3220003) ⚠
- Lancaster City of (Sc2910001)
- Lancaster County W&sd (2920001)
- Laurens County W&s Comm (Sc3020001) ⚠
- Laurens Cpw (3010001)
- Lcf Water District (Sc4220010)
- Lexington Town of (3210001) ⚠
- Lugoff Elgin Water Auth (2820001) ⚠
- Marco Rural Water Co (Sc3320001)
- Mt Pleasant Water Works (1010002) ⚠
- Myrtle Beach City of (Sc2610001) ⚠
- N Myrtle Beach City of (Sc2610011) ⚠
- North Augusta City of (0210003)
- Orangeburg Dpu (3810001) ⚠
- Pickens WTP (3910001)
- Pioneer Rural Water Dist (Sc3720001)
- Powdersville Water District (Sc0420002)
- Rock Hill City of (Sc4610002)
- Sandy Springs Water Co INC (Sc0420003)
- Seneca City of (3710002)
- Six Mile W/D (Sc3920002)
- Sjwd Middle Tyger WTP (4220006)
- South Island PSD (Sc0720001)
- Spartanburg Water System (4210001)
- St John's Water (Sc1020002) ⚠
- Summerville Cpw (Sc1810003) ⚠
- Sumter City of (Sc4310001)
- Tega Cay City of (Sc4610008)
- Trico Water Company (Sc1720001)
- Union City of (4410001) ⚠
- Walhalla City of (Sc3710004)
- Walterboro City of (1510004)
- West Anderson W/D (0420006)
- West Columbia City of (3210004) ⚠
- Woodruff Roebuck W/D (4220007) ⚠
- York County East WD (4620002)
- York County West WD
- Allendale Town of (Sc0310001)
- Alligator Rural Water (Sc1320004)
- Amicks Ferry Wtr System (3250077) ⚠
- Andrews Town of (Sc2210003)
- Bamberg Public Works (0510001)
- Barnwell Town of (Sc0610001)
- Batesburg Leesville Dpw (3210002) ⚠
- Beech Island W/D (Sc0220004)
- Belton City of (Sc0410004) ⚠
- Bennettsville City of (Sc3410001)
- Bethlehem-Roanoke W/D (3920003)
- Bgwc I-20 (3250012) ⚠
- Bishopville Town of (3110001)
- Blacksburg Town of (1110002) ⚠
- Branchville Town of (3810005)
- Broad Creek PSD (0720009)
- Broadway W&s District (0420008)
- Central Town of (3910005) ⚠
- Cheraw Town of (1310001) ⚠
- City of Abbeville
- Clemson University (Sc3910006)
- Clover Town of (4610006)
- Dacusville-Cedarrock Wt Co (Sc3920008)
- Dalzell Water District (Sc4320001)
- Daniel Morgan Water District (1120001) ⚠
- Darlington City of (Sc1610001)
- Dcwa Calomet Valley (1850009) ⚠
- Denmark Town of (0510002)
- Dillon City of (Sc1710001)
- Donalds-Due West W&sa (Sc0120001)
- Draytonville Water Dist (1120003) ⚠
- Edisto Beach Town of (Sc1510006)
- Folly Beach City of (1010005) ⚠
- Fripp Island PSD (0720002) ⚠
- Gaston Rural Water Dist (Sc3220002)
- Gcwsd Kilsock Water Sys (Sc2220002)
- Georgetown City of (2210001) ⚠
- Georgetown Rural Comm Wa (2220001)
- Gilbert-Summit WD (3220001)
- Goucher WD (1120004) ⚠
- Grassy Pond Water Co (1120002) ⚠
- Gsw&sa-Marion City of (3310001)
- Hartsville City of (Sc1610003)
- Hemingway Town of (Sc4510004)
- Homeland Park W/D (0420001)
- Honea Path Town of (0410003)
- Isle of Palms W/S Comm (Sc1010004) ⚠
- Jackson Town of (0210002)
- Johnsonville City of (Sc2110011)
- Keowee Key Utility System INC (3750023)
- Kiawah Island Utility (Sc1010008) ⚠
- Kingstree Town of (4510002)
- Lake City City of (Sc2110007)
- Lake View Town of (Sc1710003)
- Lakewood Campground (2660049)
- Lamar Town of (Sc1610004)
- Liberty City of (Sc3910003)
- Loris City of (2610010)
- Manning Town of (1410002)
- Marlboro Water Co (Sc3420001)
- Mccormick Co W&sa (Sc3520002) ⚠
- Meansville Riley W/D (Sc4420001) ⚠
- Metro Subdistrict B (4220003)
- Midcounty Water Dist 2 (2020004) ⚠
- Moncks Corner City of (Sc0810001) ⚠
- Montmorenci W/D (0220008)
- Mullins City of (3310002)
- New Ellenton-Cpw (0210007)
- Newberry City of (3610001) ⚠
- Newberry Co W&sa (3620002) ⚠
- Ocean Lakes Ltd (2660048) ⚠
- Pendleton Town of (Sc0410006)
- Saluda Co W&s Authority (4120001) ⚠
- Saluda Cpw (4110001) ⚠
- Seabrook Island Town of (1010009) ⚠
- Shaw Afb (Sc4310501) ⚠
- Silver Lake Mhp (Sc3260022)
- Southside W/D (3920010)
- Srns LLC A-Area (0230501)
- Starr-Iva W/D (Sc0420005) ⚠
- Sws-Landrum WTP (Sc4210003)
- Valley Psa (Sc0220012)
- Ware Shoals Town of (2410003) ⚠
- Wcwsa (Sc4510007)
- West Pelzer Town of (Sc0410009)
- Westminster City of (3710003)
- Williamston Town of (0410010)
- Winnsboro Town of (2010001) ⚠
- York City of (4610001)
Questions
Does South Carolina tap water have PFAS?
In EPA's UCMR 5 testing, 91 of 165 South Carolina water systems (55%) had at least one PFAS compound detected, and 66 had PFOA or PFOS above EPA's 4 ppt limit.
What is the best water filter in South Carolina?
It depends on your utility. Where PFAS is above EPA's limit, reverse osmosis is the most effective option. Where the main concern is lead from home plumbing or chlorine taste, a certified carbon filter is enough. Enter your address to get a match.