PFAS en el agua potable de Michigan
Esta página reúne las detecciones de PFAS reportadas por sistemas públicos de agua en Michigan 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 | 71 |
| Sistemas con detecciones | 21 |
| Compuestos detectados | 10 |
Compuestos detectados
| Compuesto | Detecciones |
|---|---|
| PFBS | 20 |
| PFBA | 13 |
| PFHxS | 10 |
| PFPeA | 10 |
| PFOS | 6 |
| PFOA | 4 |
| PFHxA | 3 |
| PFPeS | 2 |
| 6:2 FTS | 2 |
| HFPO-DA | 1 |
Detecciones
| Sistema | Compuesto | Nivel | Unidad | Fecha |
|---|---|---|---|---|
| Portage | PFHXS | 3.8 | ng/L | 2025-09-25 |
| Portage | PFBS | 3.7 | ng/L | 2025-09-09 |
| Portage | PFHXS | 4.2 | ng/L | 2025-09-09 |
| Portage | PFBS | 7.7 | ng/L | 2025-09-09 |
| Portage | PFHXS | 5 | ng/L | 2025-03-24 |
| Battle Creek - Verona System | PFPEA | 3 | ng/L | 2025-03-18 |
| Independence Township | PFBS | 5.2 | ng/L | 2025-03-12 |
| Independence Township | PFPEA | 3.5 | ng/L | 2025-03-12 |
| Independence Township | PFPES | 4.5 | ng/L | 2025-03-12 |
| Independence Township | PFOA | 4.8 | ng/L | 2025-03-12 |
| Independence Township | PFOS | 9.4 | ng/L | 2025-03-12 |
| Independence Township | PFHXS | 26 | ng/L | 2025-03-12 |
| Independence Township | PFBS | 4.7 | ng/L | 2025-03-12 |
| Independence Township | PFHXA | 3.3 | ng/L | 2025-03-12 |
| Portage | PFBS | 3.8 | ng/L | 2025-03-11 |
| Portage | PFBS | 6.6 | ng/L | 2025-03-11 |
| City of South Lyon | HFPO-DA | 5.4 | ng/L | 2025-02-24 |
| Grand Haven | PFOA | 4.7 | ng/L | 2025-02-05 |
| Plainfield Township | PFBS | 5.1 | ng/L | 2024-12-10 |
| Independence Township | PFBS | 5.5 | ng/L | 2024-09-17 |
| Independence Township | PFPEA | 5.9 | ng/L | 2024-09-17 |
| Independence Township | PFBA | 5.6 | ng/L | 2024-09-17 |
| Independence Township | PFHXS | 30 | ng/L | 2024-09-17 |
| Independence Township | PFBS | 6.7 | ng/L | 2024-09-17 |
| Independence Township | PFOS | 10 | ng/L | 2024-09-17 |
| Independence Township | PFPES | 5.2 | ng/L | 2024-09-17 |
| Independence Township | PFOA | 7.1 | ng/L | 2024-09-17 |
| Independence Township | PFHXA | 5.7 | ng/L | 2024-09-17 |
| Plainfield Township | PFBS | 4.5 | ng/L | 2024-09-12 |
| City of Mount Clemens | PFBA | 6.6 | ng/L | 2024-08-21 |
| City of Roseville | 6-2-FTS | 7.8 | ng/L | 2024-06-13 |
| Plainfield Township | PFBS | 4.8 | ng/L | 2024-06-10 |
| Plainfield Township | PFBA | 5.1 | ng/L | 2024-06-10 |
| Plainfield Township | PFBS | 4.1 | ng/L | 2024-04-15 |
| Kalamazoo | PFOS | 6.7 | ng/L | 2024-01-31 |
| Kalamazoo | PFBS | 5.6 | ng/L | 2024-01-31 |
| Kalamazoo | PFPEA | 6.1 | ng/L | 2024-01-31 |
| Kalamazoo | PFHXS | 3.7 | ng/L | 2024-01-31 |
| Kalamazoo | PFBS | 6 | ng/L | 2024-01-31 |
| Kalamazoo | PFOS | 4.7 | ng/L | 2024-01-31 |
| City of Fenton | PFPEA | 3.7 | ng/L | 2024-01-11 |
| Union Township | PFBS | 4.8 | ng/L | 2023-12-06 |
| Auburn Hills | PFBA | 5.9 | ng/L | 2023-10-25 |
| Kalamazoo | PFBS | 4.6 | ng/L | 2023-09-27 |
| Kalamazoo | PFPEA | 3.5 | ng/L | 2023-09-27 |
| Kalamazoo | PFHXS | 3.7 | ng/L | 2023-09-27 |
| Kalamazoo | PFBS | 7.6 | ng/L | 2023-09-27 |
| Frenchtown Township | PFBA | 9.8 | ng/L | 2023-09-21 |
| City of Saginaw | PFBA | 7.3 | ng/L | 2023-09-19 |
| Ann Arbor | PFBA | 6.1 | ng/L | 2023-09-13 |
| Ann Arbor | PFHXA | 3.5 | ng/L | 2023-09-13 |
| Ann Arbor | PFPEA | 4.7 | ng/L | 2023-09-13 |
| Waterford Township | PFHXS | 6.5 | ng/L | 2023-09-11 |
| Kalamazoo | PFBS | 6.6 | ng/L | 2023-08-16 |
| Kalamazoo | PFHXS | 3.1 | ng/L | 2023-08-16 |
| Kalamazoo | PFOS | 6.4 | ng/L | 2023-08-16 |
| Kalamazoo | PFPEA | 4.4 | ng/L | 2023-08-16 |
| Kalamazoo | PFOA | 4 | ng/L | 2023-08-16 |
| Kalamazoo | PFOS | 5.1 | ng/L | 2023-08-16 |
| Kalamazoo | PFHXS | 4.2 | ng/L | 2023-08-16 |
| Kalamazoo | PFBS | 6.7 | ng/L | 2023-08-16 |
| Birmingham | PFBA | 5.4 | ng/L | 2023-08-09 |
| Oak Park | PFBA | 6.3 | ng/L | 2023-08-09 |
| City of Midland | PFBA | 8.9 | ng/L | 2023-07-31 |
| Pontiac | PFBA | 5.1 | ng/L | 2023-07-25 |
| Auburn Hills | PFBA | 8.2 | ng/L | 2023-07-19 |
| Union Township | PFBS | 3.3 | ng/L | 2023-06-15 |
| Ann Arbor | PFPEA | 3.1 | ng/L | 2023-06-07 |
| Auburn Hills | PFBA | 5.8 | ng/L | 2023-04-18 |
| Ann Arbor | PFPEA | 3 | ng/L | 2023-03-16 |
| Allen Park | 6-2-FTS | 12 | ng/L | 2023-01-04 |
Fuente: EPA SDWIS, consultado 2026-06-11