Markham
Registros publicados del agua y contactos de Markham. Sistema IL0311770. Consulte fuentes y fechas; no es una evaluación en tiempo real.
- Identificador del sistema
- IL0311770
- Estado o territorio
- IL
- Población atendida publicada
- 12500
- Tipo de sistema (código de origen)
- CWS
Registros publicados y fechas
- PFAS / litio (EPA UCMR 5): 120 — 2024-03-19 – 2024-12-03
- Resúmenes de monitoreo de plomo y cobre: 17 — 1992-04-01 – 2025-12-31
La falta de registros aquí no significa que el proveedor no haya realizado pruebas. Los registros publicados no son una evaluación en tiempo real del agua de su grifo.
Resultados publicados de pruebas
A continuación se muestran registros recientes seleccionados. Las distintas ubicaciones y fechas de muestreo no son intercambiables. Estos extractos no constituyen un historial completo.
“<” significa por debajo del límite de reporte indicado, no cero. Una medición por sí sola no es una evaluación de seguridad. Lea un ejemplo
| Sustancia | Resultado publicado | Límite de reporte | Fecha de muestra | Lugar de muestreo |
|---|---|---|---|---|
| 11Cl-PF3OUdS | < 0.005 µg/L | 0.005 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| 4:2 FTS | < 0.003 µg/L | 0.003 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| 6:2 FTS | < 0.005 µg/L | 0.005 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| 8:2 FTS | < 0.005 µg/L | 0.005 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| 9Cl-PF3ONS | < 0.002 µg/L | 0.002 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| ADONA | < 0.003 µg/L | 0.003 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| HFPO-DA | < 0.005 µg/L | 0.005 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| NEtFOSAA | < 0.005 µg/L | 0.005 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| NFDHA | < 0.02 µg/L | 0.02 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| NMeFOSAA | < 0.006 µg/L | 0.006 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFBA | < 0.005 µg/L | 0.005 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFBS | < 0.003 µg/L | 0.003 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFDA | < 0.003 µg/L | 0.003 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFDoA | < 0.003 µg/L | 0.003 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFEESA | < 0.003 µg/L | 0.003 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFHpA | < 0.003 µg/L | 0.003 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFHpS | < 0.003 µg/L | 0.003 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFHxA | < 0.003 µg/L | 0.003 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFHxS | < 0.003 µg/L | 0.003 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFMBA | < 0.003 µg/L | 0.003 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFMPA | < 0.004 µg/L | 0.004 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFNA | < 0.004 µg/L | 0.004 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFOA | < 0.004 µg/L | 0.004 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFOS | < 0.004 µg/L | 0.004 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFPeA | < 0.003 µg/L | 0.003 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFPeS | < 0.004 µg/L | 0.004 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFTA | < 0.008 µg/L | 0.008 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFTrDA | < 0.007 µg/L | 0.007 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| PFUnA | < 0.002 µg/L | 0.002 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
| lithium | < 9 µg/L | 9 µg/L | 2024-12-03 | Mark Water Comm (Chicago-Sawyer WTP) / CC01 |
Descargue todos los registros UCMR 5 de la EPA (CSV)
Plomo y cobre: resúmenes del percentil 90
Estos describen un período de monitoreo en los lugares muestreados, no el resultado de su vivienda. Cómo leer el percentil 90
| Sustancia | Percentil 90 publicado | Período de monitoreo | Trimestre de origen |
|---|---|---|---|
| Plomo (PB90) | 0.00151 mg/L | 2025-07-01 – 2025-12-31 | 2026Q3 |
| Plomo (PB90) | 0.00297 mg/L | 2025-01-01 – 2025-06-30 | 2026Q3 |
| Plomo (PB90) | 0.00211 mg/L | 2021-01-01 – 2023-12-31 | 2026Q3 |
| Plomo (PB90) | 0.00261 mg/L | 2018-01-01 – 2020-12-31 | 2026Q3 |
| Plomo (PB90) | 0.00241 mg/L | 2015-01-01 – 2017-12-31 | 2026Q3 |
| Plomo (PB90) | 0 mg/L | 2012-01-01 – 2014-12-31 | 2026Q3 |
| Plomo (PB90) | 0 mg/L | 2009-01-01 – 2011-12-31 | 2026Q3 |
| Plomo (PB90) | 0.00714 mg/L | 2006-01-01 – 2008-12-31 | 2026Q3 |
Historial de cumplimiento publicado
26 registros importados. El estado es el registrado en la fuente; los registros históricos no son avisos actuales. La falta de registros no demuestra que no hayan ocurrido infracciones.
| Regla / registro | Período | Estado registrado | Relacionado con la salud (clasificación EPA) | Trimestre de origen |
|---|---|---|---|---|
| Lead and Copper Rule Revisions / Notification, Known or Potential LSL | 2025-07-02 – — | Resolved | No | 2026Q3 |
| Consumer Confidence Rule / Consumer Confidence Report Inadequate Reporting | 2025-07-01 – — | Unaddressed | No | 2026Q3 |
| Stage 2 Disinfectants and Disinfection Byproducts Rule / Monitoring and Reporting (DBP) | 2025-07-01 – 2025-09-30 | Resolved | No | 2026Q3 |
| Consumer Confidence Rule / Consumer Confidence Report Complete Failure to Report | 2023-07-01 – — | Resolved | No | 2026Q3 |
| Public Notice Rule and Revised PN Rule / Public Notification Violation for NPDWR Violation | 2023-06-15 – — | Resolved | No | 2026Q3 |
| Public Notice Rule and Revised PN Rule / Public Notification Violation for NPDWR Violation | 2023-06-15 – — | Resolved | No | 2026Q3 |
| Revised Total Coliform Rule / Monitoring, Routine (RTCR) | 2022-05-01 – 2022-05-31 | Resolved | No | 2026Q3 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule / Monitoring and Reporting (DBP) | 2022-04-01 – 2022-06-30 | Resolved | No | 2026Q3 |
| Lead and Copper Rule / Lead Consumer Notice | 2020-12-30 – — | Resolved | No | 2026Q3 |
| Total Coliform Rule / Maximum Contaminant Level Violation, Monthly (TCR) | 1997-01-01 – 1997-01-31 | Archived | Sí | 2026Q3 |
| Total Coliform Rule / Monitoring, Repeat Minor (TCR) | 1997-01-01 – 1997-01-31 | Archived | No | 2026Q3 |
| Total Coliform Rule / Monitoring, Routine Minor (TCR) | 1995-07-01 – 1995-07-31 | Archived | No | 2026Q3 |
| Total Coliform Rule / Monitoring, Routine Minor (TCR) | 1994-10-01 – 1994-10-31 | Archived | No | 2026Q3 |
| Total Coliform Rule / Maximum Contaminant Level Violation, Monthly (TCR) | 1994-08-01 – 1994-08-31 | Archived | Sí | 2026Q3 |
| Total Coliform Rule / Monitoring, Routine Major (TCR) | 1994-06-01 – 1994-06-30 | Archived | No | 2026Q3 |
| Total Coliform Rule / Monitoring, Routine Minor (TCR) | 1994-05-01 – 1994-05-31 | Archived | No | 2026Q3 |
| Total Coliform Rule / Monitoring, Routine Major (TCR) | 1994-04-01 – 1994-04-30 | Archived | No | 2026Q3 |
| Total Coliform Rule / Monitoring, Routine Minor (TCR) | 1993-09-01 – 1993-09-30 | Archived | No | 2026Q3 |
| Total Coliform Rule / Monitoring, Routine Major (TCR) | 1993-08-01 – 1993-08-31 | Archived | No | 2026Q3 |
| Total Coliform Rule / Maximum Contaminant Level Violation, Acute (TCR) | 1993-05-01 – 1993-05-31 | Archived | Sí | 2026Q3 |
Fechas de origen y comprobaciones de actualización
Una comprobación de actualización no es una fecha de muestreo. Los períodos de publicación, fechas de muestra y comprobaciones se muestran por separado.
- EPA SDWIS lead/copper summaries and service areas — período de origen: — – —; última comprobación: 2026-10-17
- EPA SDWIS contacts and compliance records — período de origen: — – —; última comprobación: 2026-10-17
- EPA UCMR 5 sample results — período de origen: 2023-01-03 – 2026-06-17; última comprobación: 2026-10-17
Contacto administrativo (registro de la EPA)
Vaught, Melissa: 708-331-4905
El contacto administrativo de un registro puede no ser una línea de atención al cliente. Confirme los datos actuales con el proveedor.