PFAS en el agua potable de Iowa
Esta página reúne las detecciones de PFAS reportadas por sistemas públicos de agua en Iowa bajo el Unregulated Contaminant Monitoring Rule (UCMR) del EPA. Los datos solo cubren los sistemas del estado que participaron en la ronda UCMR correspondiente.
El sitio reporta los registros tal como EPA los publica. Cuando un compuesto tiene un proposed MCL, las detecciones que superan ese nivel se contabilizan en la página de cada compuesto. Aquí mostramos el conteo por compuesto en el estado y la lista de detecciones individuales con el nivel original.
Resumen
| Métrica | Valor |
|---|---|
| Detecciones registradas | 98 |
| Sistemas con detecciones | 10 |
| Compuestos detectados | 11 |
Compuestos detectados
| Compuesto | Detecciones |
|---|---|
| PFBA | 25 |
| PFPeA | 17 |
| PFBS | 17 |
| PFHxS | 10 |
| PFHxA | 7 |
| PFOA | 6 |
| PFHpA | 5 |
| PFPeS | 4 |
| PFOS | 3 |
| PFMBA | 2 |
| PFMPA | 2 |
Detecciones
| Sistema | Compuesto | Nivel | Unidad | Fecha |
|---|---|---|---|---|
| Burlington Municipal Waterworks | PFPEA | 3.9 | ng/L | 2025-09-15 |
| Burlington Municipal Waterworks | PFBA | 12 | ng/L | 2025-09-15 |
| Burlington Municipal Waterworks | PFBA | 9.4 | ng/L | 2025-05-12 |
| Burlington Municipal Waterworks | PFBA | 17 | ng/L | 2025-02-12 |
| Burlington Municipal Waterworks | PFPEA | 5.7 | ng/L | 2025-02-12 |
| Burlington Municipal Waterworks | PFBA | 18 | ng/L | 2024-11-06 |
| Burlington Municipal Waterworks | PFPEA | 6.2 | ng/L | 2024-11-06 |
| Burlington Municipal Waterworks | PFBS | 6.2 | ng/L | 2024-11-06 |
| Rathbun Reg Water Assn (ft Madison) | PFBA | 11 | ng/L | 2024-09-18 |
| Waverly Water Department | PFBS | 4.7 | ng/L | 2024-09-10 |
| Waverly Water Department | PFPEA | 4.4 | ng/L | 2024-09-10 |
| Waverly Water Department | PFHXS | 15 | ng/L | 2024-09-10 |
| Waverly Water Department | PFHPA | 3.7 | ng/L | 2024-09-10 |
| Waverly Water Department | PFOA | 7.2 | ng/L | 2024-09-10 |
| Waverly Water Department | PFHXA | 5.7 | ng/L | 2024-09-10 |
| Sioux City Water Supply | PFBA | 9.2 | ng/L | 2024-07-15 |
| Sioux City Water Supply | PFPEA | 18 | ng/L | 2024-07-15 |
| Sioux City Water Supply | PFHXS | 29 | ng/L | 2024-07-15 |
| Sioux City Water Supply | PFHPA | 4.3 | ng/L | 2024-07-15 |
| Sioux City Water Supply | PFBS | 17 | ng/L | 2024-07-15 |
| Sioux City Water Supply | PFPES | 11 | ng/L | 2024-07-15 |
| Sioux City Water Supply | PFHXA | 28 | ng/L | 2024-07-15 |
| Wapello Rural Water Assoc. | PFBA | 5 | ng/L | 2024-07-08 |
| Sioux City Water Supply | PFBS | 20 | ng/L | 2024-04-16 |
| Sioux City Water Supply | PFPES | 12 | ng/L | 2024-04-16 |
| Sioux City Water Supply | PFOS | 4.1 | ng/L | 2024-04-16 |
| Sioux City Water Supply | PFOA | 5.4 | ng/L | 2024-04-16 |
| Sioux City Water Supply | PFHXA | 3.4 | ng/L | 2024-04-16 |
| Sioux City Water Supply | PFHXS | 35 | ng/L | 2024-04-16 |
| Sioux City Water Supply | PFBA | 7.9 | ng/L | 2024-04-16 |
| Sioux City Water Supply | PFPEA | 22 | ng/L | 2024-04-16 |
| Waverly Water Department | PFBS | 4.7 | ng/L | 2024-03-05 |
| Waverly Water Department | PFHXS | 3 | ng/L | 2024-03-05 |
| Dubuque Water Works | PFBA | 8 | ng/L | 2024-02-14 |
| Sioux City Water Supply | PFBA | 8.4 | ng/L | 2024-01-16 |
| Sioux City Water Supply | PFPEA | 22 | ng/L | 2024-01-16 |
| Sioux City Water Supply | PFPES | 14 | ng/L | 2024-01-16 |
| Sioux City Water Supply | PFHXA | 33 | ng/L | 2024-01-16 |
| Sioux City Water Supply | PFOA | 6 | ng/L | 2024-01-16 |
| Sioux City Water Supply | PFOS | 4.3 | ng/L | 2024-01-16 |
| Sioux City Water Supply | PFHXS | 35 | ng/L | 2024-01-16 |
| Sioux City Water Supply | PFHPA | 4.8 | ng/L | 2024-01-16 |
| Sioux City Water Supply | PFBS | 21 | ng/L | 2024-01-16 |
| Rathbun Reg Water Assn (ft Madison) | PFBA | 12 | ng/L | 2023-12-13 |
| Iowa-American Wtr Co-Davenport | PFBA | 14.8 | ng/L | 2023-11-06 |
| Iowa-American Wtr Co-Davenport | PFOA | 4.1 | ng/L | 2023-11-06 |
| Sioux City Water Supply | PFPES | 8.1 | ng/L | 2023-10-16 |
| Sioux City Water Supply | PFPEA | 14 | ng/L | 2023-10-16 |
| Sioux City Water Supply | PFHXA | 23 | ng/L | 2023-10-16 |
| Sioux City Water Supply | PFHXS | 22 | ng/L | 2023-10-16 |
| Sioux City Water Supply | PFBS | 14 | ng/L | 2023-10-16 |
| Sioux City Water Supply | PFBA | 5.8 | ng/L | 2023-10-16 |
| Sioux City Water Supply | PFHPA | 3.2 | ng/L | 2023-10-16 |
| Muscatine Power & Water | PFBS | 5.1 | ng/L | 2023-10-10 |
| Muscatine Power & Water | PFBA | 21 | ng/L | 2023-10-10 |
| Muscatine Power & Water | PFPEA | 5.4 | ng/L | 2023-10-10 |
| Muscatine Power & Water | PFBA | 37 | ng/L | 2023-10-10 |
| Muscatine Power & Water | PFBS | 4 | ng/L | 2023-10-10 |
| Muscatine Power & Water | PFBA | 37 | ng/L | 2023-10-10 |
| Muscatine Power & Water | PFPEA | 3.4 | ng/L | 2023-10-10 |
| Muscatine Power & Water | PFBS | 3.6 | ng/L | 2023-10-10 |
| Iowa-American Wtr Co-Clinton District | PFBA | 647.9 | ng/L | 2023-10-05 |
| Iowa-American Wtr Co-Clinton District | PFPEA | 17.1 | ng/L | 2023-10-05 |
| Iowa-American Wtr Co-Clinton District | PFMBA | 3 | ng/L | 2023-10-05 |
| Iowa-American Wtr Co-Clinton District | PFMPA | 9.1 | ng/L | 2023-10-05 |
| Iowa-American Wtr Co-Clinton District | PFBS | 10.4 | ng/L | 2023-10-05 |
| Waterloo Water Works | PFBS | 3.2 | ng/L | 2023-08-28 |
| Waterloo Water Works | PFHXS | 9.8 | ng/L | 2023-08-28 |
| Waterloo Water Works | PFPEA | 4.2 | ng/L | 2023-08-28 |
| Waterloo Water Works | PFHXS | 3.3 | ng/L | 2023-08-28 |
| Iowa-American Wtr Co-Davenport | PFBA | 11.6 | ng/L | 2023-08-08 |
| Dubuque Water Works | PFOA | 5.1 | ng/L | 2023-07-17 |
| Dubuque Water Works | PFBA | 13 | ng/L | 2023-07-17 |
| Iowa-American Wtr Co-Clinton District | PFPEA | 18.1 | ng/L | 2023-05-10 |
| Iowa-American Wtr Co-Clinton District | PFMPA | 10.4 | ng/L | 2023-05-10 |
| Iowa-American Wtr Co-Clinton District | PFMBA | 3 | ng/L | 2023-05-10 |
| Iowa-American Wtr Co-Clinton District | PFBS | 11.7 | ng/L | 2023-05-10 |
| Iowa-American Wtr Co-Clinton District | PFBA | 646.4 | ng/L | 2023-05-10 |
| Muscatine Power & Water | PFPEA | 8.1 | ng/L | 2023-04-10 |
| Muscatine Power & Water | PFHPA | 3.2 | ng/L | 2023-04-10 |
| Muscatine Power & Water | PFBA | 29 | ng/L | 2023-04-10 |
| Muscatine Power & Water | PFBS | 3.8 | ng/L | 2023-04-10 |
| Muscatine Power & Water | PFOS | 4.5 | ng/L | 2023-04-10 |
| Muscatine Power & Water | PFHXA | 4.2 | ng/L | 2023-04-10 |
| Muscatine Power & Water | PFPEA | 5.1 | ng/L | 2023-04-10 |
| Muscatine Power & Water | PFBA | 22 | ng/L | 2023-04-10 |
| Muscatine Power & Water | PFBA | 42 | ng/L | 2023-04-10 |
| Muscatine Power & Water | PFBS | 4.1 | ng/L | 2023-04-10 |
| Muscatine Power & Water | PFPEA | 6.1 | ng/L | 2023-04-10 |
| Muscatine Power & Water | PFBA | 60 | ng/L | 2023-04-10 |
| Muscatine Power & Water | PFBS | 5.2 | ng/L | 2023-04-10 |
| Muscatine Power & Water | PFOA | 7.2 | ng/L | 2023-04-10 |
| Waterloo Water Works | PFBS | 3.2 | ng/L | 2023-02-21 |
| Waterloo Water Works | PFHXS | 13 | ng/L | 2023-02-21 |
| Waterloo Water Works | PFPEA | 4.8 | ng/L | 2023-02-21 |
| Waterloo Water Works | PFHXA | 3.1 | ng/L | 2023-02-21 |
| Waterloo Water Works | PFHXS | 3.6 | ng/L | 2023-02-21 |
| Iowa-American Wtr Co-Davenport | PFBA | 14 | ng/L | 2023-02-06 |
Fuente: EPA SDWIS, consultado 2026-06-11