No open health-based violations on EPA record in the last 10 years; latest legal-limit breach in the period starting June 2023.
Serves about 7,099 people (2,814 connections) with surface water bought from Columbia/Adair Utilities District, Albany Water Works and Burkesville Water Works.
From EPA's record for KY0290271. PurityMap is independent of Cumberland Co Water District.
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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 June 2023 | E. coli | – | – | Resolved |
EPA required this system to test for 30 unregulated and emerging contaminants, from March 2024 to September 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 | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| 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 | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| 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 | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| 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 | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| 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 | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| 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 | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| 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 | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-03-12 to 2025-09-09 | UCMR5 Analytical Results: CUMBERLAND CO WATER DISTRICT (KY0290271) |
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 →Cumberland Co Water District's phone number on EPA record is 270-864-3133. Its mailing address is 133 LOWERT RIVER STREET, BURKESVILLE, KY 42717.
According to EPA's record, Cumberland Co Water District uses surface water bought from Columbia/Adair Utilities District, Albany Water Works and Burkesville Water Works.
EPA's record shows 1 health-based violation for Cumberland Co Water District in the 10 years to July 9, 2026. No open health-based violations on EPA record in the last 10 years. The latest legal-limit breach on record was in the period starting June 2023. EPA also lists 2 missed or late tests or reports in 10 years. The record comes from EPA's SDWIS compliance database.
Lead was not detected at the 90th percentile of tap samples in Cumberland Co Water District's latest lead and copper round, which ended in December 2025. The federal action level is 15 µg/L.
PurityMap has no verified website for Cumberland Co Water District. Its phone number on EPA record is 270-864-3133. Its mailing address on EPA record is 133 LOWERT RIVER STREET, BURKESVILLE, KY 42717. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.