BENTONVILLE WATER UTILITIES
AR · PWS ID AR0000041 · Community water system
44
contaminants tested
14
detected
51,250
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| 6:2 FTS | 0.0062 ug/L | 1/4 | 2024 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Dichloroacetic Acid | 32.2 UG/L | 112/112 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 58.8 UG/L | 112/112 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 23 UG/L | 112/112 | SYR4 | 2012–2019 |
| Bromodichloromethane | 10.8 UG/L | 108/108 | SYR4 | 2012–2019 |
| Chloroform | 89.1 UG/L | 108/108 | SYR4 | 2012–2019 |
| TTHM | 98.3 UG/L | 108/108 | SYR4 | 2012–2019 |
| Dibromochloromethane | 3 UG/L | 81/108 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 6.2 UG/L | 58/112 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0060 mg/L | 14/14 | LCR | 2025 |
| COPPER, FREE | 130 UG/L | 11/60 | SYR4 | 2014–2017 |
| Dibromoacetic acid | 1.2 UG/L | 11/112 | SYR4 | 2012–2019 |
| Lead | 13 UG/L | 4/60 | SYR4 | 2014–2017 |
| Monobromoacetic acid | 1.4 UG/L | 2/112 | SYR4 | 2012–2019 |
30 contaminants tested, none detected
11Cl-PF3OUdS4:2 FTS8:2 FTS9Cl-PF3ONSADONABromoformHFPO-DANEtFOSAANFDHANMeFOSAAPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAlithium