hexafluoropropylene oxide dimer acid (GenX) is a chemical contaminant that is a potential threat to human health.
| DONALDS-DUE WEST W&SA (SC0120001) | 0.04 µg/L (on 3/4/2024) | SC |
|---|---|---|
| ROBESON COUNTY WATER SYSTEM | 0.034 µg/L (on 2/14/2023) | NC |
| BIG SANDY WATER DISTRICT | 0.025 µg/L (on 9/25/2024) | KY |
| LAURENS COUNTY W&S COMM (SC3020001) | 0.0227 µg/L (on 3/19/2024) | SC |
| WARE SHOALS TOWN OF (2410003) | 0.022 µg/L (on 3/20/2024) | SC |
| CLINTON CITY OF (3010002) | 0.0143 µg/L (on 7/10/2024) | SC |
| PERTH AMBOY WATER DEPARTMENT | 0.014 µg/L (on 1/31/2025) | NJ |
| BLADEN CO WTR DIST-EAST BLADEN | 0.0136 µg/L (on 3/15/2023) | NC |
| MILLTOWN W DEPT | 0.0129 µg/L (on 3/12/2024) | NJ |
| HONEA PATH TOWN OF (0410003) | 0.012 µg/L (on 3/17/2025) | SC |
| NEWBERRY CITY OF (3610001) | 0.0102 µg/L (on 8/16/2023) | SC |
| JOINT MUNICIPAL WSC (3220003) | 0.0101 µg/L (on 8/12/2024) | SC |
| WEST COLUMBIA CITY OF (3210004) | 0.0097 µg/L (on 12/10/2024) | SC |
| NEWBERRY CO W&SA (3620002) | 0.0097 µg/L (on 4/24/2024) | SC |
| COLUMBIA CITY OF (SC4010001) | 0.0092 µg/L (on 12/19/2024) | SC |
| LEXINGTON TOWN OF (3210001) | 0.0091 µg/L (on 4/15/2024) | SC |
| FORT JACKSON (4010501) | 0.0081 µg/L (on 8/1/2023) | SC |
| SALUDA CO W&S AUTHORITY (4120001) | 0.008 µg/L (on 9/18/2023) | SC |
| LUBECK PSD | 0.0080 µg/L (on 3/19/2024) | WV |
| BGWC I-20 (3250012) | 0.0078 µg/L (on 3/19/2025) | SC |
| BCWSA EAST COOPER (0820009) | 0.0074 µg/L (on 9/6/2023) | SC |
| WESTERN LEWIS RECTORVILLE WATER DISTRICT | 0.0073 µg/L (on 9/26/2023) | KY |
| ABBEVILLE CITY OF | 0.0073 µg/L (on 3/17/2025) | SC |
| MONCKS CORNER CITY OF (SC0810001) | 0.0072 µg/L (on 7/31/2023) | SC |
| AMICKS FERRY WTR SYSTEM (3250077) | 0.0072 µg/L (on 1/7/2025) | SC |
| WALTON WATERWORKS DEPARTMENT | 0.0068 µg/L (on 12/3/2024) | KY |
| IRONTON PWS | 0.0067 µg/L (on 3/25/2025) | OH |
| BELTON CITY OF (SC0410004) | 0.0066 µg/L (on 3/4/2025) | SC |
| MCCORMICK CO W&SA (SC3520002) | 0.0066 µg/L (on 10/10/2023) | SC |
| HOLDEN BEACH, TOWN OF | 0.0063 µg/L (on 11/12/2024) | NC |
| CINCINNATI CHILDRENS HOSP IONIZATION SYS | 0.0063 µg/L (on 12/11/2024) | OH |
| DCWA CALOMET VALLEY (1850009) | 0.0062 µg/L (on 10/18/2023) | SC |
| ALTAVISTA, TOWN OF | 0.0062 µg/L (on 4/17/2023) | VA |
| WESTERN VIRGINIA WATER AUTHORITY | 0.0060 µg/L (on 9/11/2023) | VA |
| OCEAN ISLE BEACH, TOWN OF | 0.0059 µg/L (on 11/12/2024) | NC |
| GREENWOOD CPW (2410001) | 0.0059 µg/L (on 3/4/2025) | SC |
| BRUNSWICK COUNTY WATER SYSTEM | 0.0058 µg/L (on 10/16/2023) | NC |
| FAIRFIELD CITY PWS | 0.0057 µg/L (on 3/14/2023) | OH |
| THE CAPE MASTER SYSTEM | 0.0056 µg/L (on 1/14/2025) | NC |
| HECLA WATER ASSOCIATION-PLANT PWS | 0.0055 µg/L (on 10/11/2023) | OH |
| NEW ORLEANS CARROLLTON WW | 0.0054 µg/L (on 12/31/2024) | LA |
| SOUTH LYON, CITY OF | 0.0054 µg/L (on 2/24/2025) | MI |
| PIKE-GIBSON WATER, INC. | 0.0053 µg/L (on 11/6/2023) | IN |
| MOUNT VERNON WATER WORKS | 0.0053 µg/L (on 9/10/2024) | IN |
| OAK ISLAND, TOWN OF | 0.0052 µg/L (on 10/9/2023) | NC |