CITY OF IRVING
TX · PWS ID TX0570050 · Community water system
44
contaminants tested
23
detected
264,546
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBA | 0.0118 ug/L | 12/12 | 2024 |
| PFBS | 0.0056 ug/L | 12/12 | 2024 |
| PFHxA | 0.0119 ug/L | 12/12 | 2024 |
| PFPeA | 0.0117 ug/L | 12/12 | 2024 |
| PFOA | 0.0049 ug/L | 4/12 | 2024 |
| PFHpA | 0.0032 ug/L | 2/12 | 2024 |
| PFHxS | 0.0030 ug/L | 1/12 | 2024 |
| PFOS | 0.0040 ug/L | 1/12 | 2024 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 53.5 UG/L | 249/249 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 34.3 UG/L | 249/249 | SYR4 | 2012–2019 |
| Bromodichloromethane | 12.9 UG/L | 248/249 | SYR4 | 2012–2019 |
| Chloroform | 36.2 UG/L | 248/249 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 26.1 UG/L | 248/249 | SYR4 | 2012–2019 |
| Dibromochloromethane | 8.89 UG/L | 242/249 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 6.2 UG/L | 222/249 | SYR4 | 2012–2019 |
| COPPER, FREE | 562 UG/L | 150/150 | SYR4 | 2012–2018 |
| Dibromoacetic acid | 9 UG/L | 133/249 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 8.4 UG/L | 127/249 | SYR4 | 2012–2019 |
| Lead | 29.4 UG/L | 82/150 | SYR4 | 2012–2018 |
| Bromoform | 3.54 UG/L | 67/249 | SYR4 | 2012–2019 |
| Monobromoacetic acid | 3.1 UG/L | 58/249 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0059 mg/L | 15/15 | LCR | 2024 |
| lithium | 9.99 ug/L | 5/12 | UCMR-5 | 2024 |
21 contaminants tested, none detected
11Cl-PF3OUdS4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAHFPO-DANEtFOSAANFDHANMeFOSAAPFDAPFDoAPFEESAPFHpSPFMBAPFMPAPFNAPFPeSPFTAPFTrDAPFUnA