No health-based violations on EPA record since 2016.
Serves about 8,257 people (2,690 connections) with surface water bought from Great Lakes Water Authority.
From EPA's record for MI0001290. PurityMap is independent of City of Center Line.
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No health-based violations in the last 10 years, from EPA's SDWIS compliance database.
EPA required this system to test for 30 unregulated and emerging contaminants, from February 2024 to December 2024.
| 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 | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| 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 | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| 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 | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| 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 | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| 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 | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| 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 | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| 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 | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-20 to 2024-12-04 | UCMR5 Analytical Results: CENTER LINE, CITY OF (MI0001290) |
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 →City of Center Line's phone number on EPA record is 586-756-4502. Its mailing address is 7070 E 10 MILE RD, CENTER LINE, MI 48015.
According to EPA's record, City of Center Line uses surface water bought from Great Lakes Water Authority.
No health-based violations on EPA record since 2016. 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 City of Center Line's latest lead and copper round, which ended in December 2025, was 5.9 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for City of Center Line. Its phone number on EPA record is 586-756-4502. Its mailing address on EPA record is 7070 E 10 MILE RD, CENTER LINE, MI 48015. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.