CITY OF CARROLLTON
TX · PWS ID TX0570034 · Community water system
44
contaminants tested
18
detected
136,170
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFHxA | 0.0053 ug/L | 16/16 | 2025 |
| PFPeA | 0.0052 ug/L | 15/16 | 2025 |
| PFBA | 0.0088 ug/L | 14/16 | 2025 |
| PFBS | 0.0031 ug/L | 3/16 | 2025 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 24.9 UG/L | 249/249 | SYR4 | 2012–2019 |
| TTHM | 69.3 UG/L | 249/249 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 32.8 UG/L | 249/249 | SYR4 | 2012–2019 |
| Chloroform | 54.3 UG/L | 246/249 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 25.9 UG/L | 246/249 | SYR4 | 2012–2019 |
| Dibromochloromethane | 7 UG/L | 244/249 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 4.3 UG/L | 232/249 | SYR4 | 2012–2019 |
| COPPER, FREE | 853 UG/L | 149/150 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 11.6 UG/L | 122/249 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 3 UG/L | 117/249 | SYR4 | 2012–2019 |
| Lead | 27.8 UG/L | 66/150 | SYR4 | 2012–2019 |
| Monobromoacetic acid | 4 UG/L | 65/249 | SYR4 | 2012–2019 |
| Bromoform | 20.48 UG/L | 32/249 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0089 mg/L | 18/18 | LCR | 2025 |
26 contaminants tested, none detected
11Cl-PF3OUdS4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAHFPO-DANEtFOSAANFDHANMeFOSAAPFDAPFDoAPFEESAPFHpAPFHpSPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeSPFTAPFTrDAPFUnAlithium