SMITHFIELD, TOWN OF
NC · PWS ID NC0351010 · Community water system
109
contaminants tested
23
detected
12,900
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBA | 0.0060 ug/L | 1/1 | 2024 |
| PFBS | 0.0030 ug/L | 1/1 | 2024 |
| PFHxA | 0.0031 ug/L | 1/1 | 2024 |
| PFOA | 0.0047 ug/L | 1/1 | 2024 |
| PFOS | 0.0077 ug/L | 1/1 | 2024 |
| PFPeA | 0.0042 ug/L | 1/1 | 2024 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 96 UG/L | 128/128 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 76 UG/L | 127/127 | SYR4 | 2012–2019 |
| Chlorite | 830 UG/L | 120/141 | SYR4 | 2016–2019 |
| Bromodichloromethane | 20 UG/L | 108/108 | SYR4 | 2013–2019 |
| Chloroform | 67.4 UG/L | 108/108 | SYR4 | 2013–2019 |
| Dichloroacetic Acid | 43.8 UG/L | 107/107 | SYR4 | 2013–2019 |
| Trichloroacetic Acid | 31 UG/L | 106/107 | SYR4 | 2013–2019 |
| Dibromochloromethane | 6 UG/L | 92/107 | SYR4 | 2013–2019 |
| Monochloroacetic acid | 7.5 UG/L | 70/108 | SYR4 | 2013–2019 |
| COPPER, FREE | 283 UG/L | 56/95 | SYR4 | 2013–2019 |
| Lead | 24 UG/L | 32/95 | SYR4 | 2013–2019 |
| Dibromoacetic acid | 2 UG/L | 21/108 | SYR4 | 2013–2019 |
| LEAD SUMMARY | 0.0120 mg/L | 16/16 | LCR | 2025 |
| Simazine | 2.4 UG/L | 7/19 | SYR4 | 2014–2019 |
| Atrazine | 0.1600 UG/L | 5/19 | SYR4 | 2014–2019 |
| Fluoride | 900 UG/L | 5/8 | SYR4 | 2012–2019 |
| Xylenes, Total | 0.7000 UG/L | 1/10 | SYR4 | 2012–2019 |
86 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, TotalArsenicAsbestosBHC-GAMMABariumBenzeneBenzo(a)pyreneBeryllium, TotalBromoformCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumCombined Radium (-226 and -228)Combined UraniumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebETHYLENE DIBROMIDEEndrinEthylbenzeneHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonobromoacetic acidNEtFOSAANFDHANMeFOSAANitrateNitrate-NitriteNitriteOXAMYLPFDAPFDoAPFEESAPFHpAPFHpSPFHxSPFMBAPFMPAPFNAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chloridecis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
SMITHFIELD