GCWSD WACCAMAW NECK (SC2220010)
SC · PWS ID SC2220010 · Community water system
108
contaminants tested
25
detected
41,300
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBS | 0.0051 ug/L | 3/4 | 2025 |
| PFHxA | 0.0061 ug/L | 3/4 | 2025 |
| PFOA | 0.0095 ug/L | 3/4 | 2025 |
| PFOS | 0.0091 ug/L | 3/4 | 2025 |
| PFPeA | 0.0088 ug/L | 3/4 | 2025 |
| PFHpA | 0.0040 ug/L | 2/4 | 2025 |
| PFBA | 0.0068 ug/L | 1/4 | 2025 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 24.94 UG/L | 156/156 | SYR4 | 2012–2019 |
| Chloroform | 90.18 UG/L | 156/156 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 36.21 UG/L | 156/156 | SYR4 | 2012–2019 |
| TTHM | 116.89 UG/L | 156/156 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 94.53 UG/L | 156/156 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 55.99 UG/L | 156/156 | SYR4 | 2012–2019 |
| Dibromochloromethane | 67.1 UG/L | 145/156 | SYR4 | 2012–2019 |
| Monobromoacetic acid | 8.71 UG/L | 123/156 | SYR4 | 2012–2019 |
| COPPER, FREE | 250 UG/L | 87/90 | SYR4 | 2012–2018 |
| Lead | 24 UG/L | 31/90 | SYR4 | 2012–2018 |
| LEAD SUMMARY | 0.0930 mg/L | 20/20 | LCR | 2024 |
| Dibromoacetic acid | 5.48 UG/L | 19/156 | SYR4 | 2012–2019 |
| Nitrate | 740 UG/L | 18/38 | SYR4 | 2012–2019 |
| Fluoride | 2300 UG/L | 16/17 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 2.66 UG/L | 4/156 | SYR4 | 2012–2019 |
| Bromoform | 1.08 UG/L | 1/156 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 460 UG/L | 1/4 | SYR4 | 2012 |
| Toluene | 3.03 UG/L | 1/17 | SYR4 | 2012–2019 |
83 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4,5-TP2,4-D4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalArsenicAtrazineBHC-GAMMABariumBenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumCombined Radium (-226 and -228)Combined UraniumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndrinEthylbenzeneGlyphosateGross Alpha, Excl. Radon and UHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFDAPFDoAPFEESAPFHpSPFHxSPFMBAPFMPAPFNAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
PAWLEYS ISLAND