CITY OF BAYTOWN
TX · PWS ID TX1010003 · Community water system
44
contaminants tested
22
detected
86,004
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBA | 0.0146 ug/L | 7/8 | 2024 |
| PFHxA | 0.0098 ug/L | 7/8 | 2024 |
| PFHxS | 0.0051 ug/L | 7/8 | 2024 |
| PFOS | 0.0060 ug/L | 7/8 | 2024 |
| PFPeA | 0.0102 ug/L | 7/8 | 2024 |
| PFBS | 0.0057 ug/L | 6/8 | 2024 |
| PFHpA | 0.0037 ug/L | 4/8 | 2024 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 20.6 UG/L | 235/235 | SYR4 | 2012–2019 |
| Chloroform | 54.5 UG/L | 235/235 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 50 UG/L | 235/235 | SYR4 | 2012–2019 |
| TTHM | 71.1 UG/L | 235/235 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 83 UG/L | 235/235 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 28.2 UG/L | 234/235 | SYR4 | 2012–2019 |
| Dibromochloromethane | 10.1 UG/L | 218/235 | SYR4 | 2012–2019 |
| COPPER, FREE | 1100 UG/L | 211/211 | SYR4 | 2012–2018 |
| Dibromoacetic acid | 6.6 UG/L | 198/235 | SYR4 | 2012–2019 |
| Lead | 510 UG/L | 130/211 | SYR4 | 2012–2018 |
| Bromoform | 2.4 UG/L | 32/235 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 8.9 UG/L | 31/235 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0079 mg/L | 15/15 | LCR | 2025 |
| lithium | 13.8 ug/L | 2/8 | UCMR-5 | 2024 |
| Monobromoacetic acid | 1.4 UG/L | 1/235 | SYR4 | 2012–2019 |
22 contaminants tested, none detected
11Cl-PF3OUdS4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAHFPO-DANEtFOSAANFDHANMeFOSAAPFDAPFDoAPFEESAPFHpSPFMBAPFMPAPFNAPFOAPFPeSPFTAPFTrDAPFUnA