No health-based violations on EPA record since 2016.
Serves about 52,153 people (16,456 connections) with surface water from its own intake.
From EPA's record for KY0370143. PurityMap is independent of Frankfort Plant Board.
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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 August 2024 to May 2025.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| 1H, 1H, 2H, 2H-perfluorooctane sulfonic acid (6:2 FTS) | 6.4 ng/L | No federal or state limit; shown for transparency | Detected, no limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| 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 | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| 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 | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| 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 | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| 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 | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| 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 | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| 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 | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-08-12 to 2025-05-12 | UCMR5 Analytical Results: FRANKFORT PLANT BOARD (KY0370143) |
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 →Frankfort Plant Board's phone number on EPA record is 502-352-4347. Its mailing address is 200 COFFEE TREE RD, FRANKFORT, KY 40601.
According to EPA's record, Frankfort Plant Board uses surface water from its own intake.
No health-based violations on EPA record since 2016. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in Frankfort Plant Board's latest lead and copper round, which ended in December 2025, was 2 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for Frankfort Plant Board. Its phone number on EPA record is 502-352-4347. Its mailing address on EPA record is 200 COFFEE TREE RD, FRANKFORT, KY 40601. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.