No open health-based violations on EPA record in the last 10 years.
Serves about 80,000 people (29,188 connections) with surface water from its own intake.
From EPA's record for IL0915030. PurityMap is independent of Aqua Illinois-Kankakee.
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1 health-based violation in the last 10 years, from EPA's SDWIS compliance database.
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| From January 2024 | Interim Enhanced Surface Water Treatment Rule | – | – | Resolved |
EPA required this system to test for 30 unregulated and emerging contaminants, from June 2024 to March 2025.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| 1H, 1H, 2H, 2H-perfluorodecane sulfonic acid (8:2 FTS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| 1H, 1H, 2H, 2H-perfluorohexane sulfonic acid (4:2 FTS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| 1H, 1H, 2H, 2H-perfluorooctane sulfonic acid (6:2 FTS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| 9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid (9Cl-PF3ONS) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Lithium | < 9 µg/L | 10 µg/L EPA health reference level (screening, not a legal limit)Screening level, not a legal limit | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluorobutanesulfonic acid (PFBS) | < 3 ng/L | 2,000 ng/L EPA health advisory (screening, not a legal limit)Screening level, not a legal limit | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2025-03-13 | UCMR5 Analytical Results: AQUA ILLINOIS-KANKAKEE (IL0915030) |
Screening tells you if something is worth a closer look; a lab result is the number you can act on.
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Screening: quick check, not lab-grade
Safe Home (EnviroTestKits)
Lead, read as one of three ranges: 0–4, 5–15 or 15+ ppb
Turnaround: 5 minutes
What it can't tell you: It shows a lead range, not an exact level, and tests nothing else unless you pay extra for the optional lab test.
Lab-certified results
ETR Laboratories
50+ substances, including lead, copper, arsenic, nitrate, hardness and coliform bacteria
Environmental Testing and Research Laboratories (ETR Labs), Leominster, MA · ISO/IEC 17025:2017, ANAB certificate AT-2638 · 2–4 business days after the lab receives it
What it can't tell you: It does not test PFAS, and not every result on the panel falls under the lab's accredited scope.
Get PurityMap updates about this water system.
Follow this water →Aqua Illinois-Kankakee's phone number on EPA record is 224-602-6779. Its mailing address is 4263 Commercial Way, GLENVIEW, IL 60025.
According to EPA's record, Aqua Illinois-Kankakee uses surface water from its own intake.
EPA's record shows 1 health-based violation for Aqua Illinois-Kankakee in the 10 years to July 9, 2026. No open health-based violations on EPA record in the last 10 years. EPA also lists 5 missed or late tests or reports in 10 years. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in Aqua Illinois-Kankakee's latest lead and copper round, which ended in June 2026, was 2.6 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for Aqua Illinois-Kankakee. Its phone number on EPA record is 224-602-6779. Its mailing address on EPA record is 4263 Commercial Way, GLENVIEW, IL 60025. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.