No health-based violations on EPA record since 2016.
Serves about 7,779 people (2,644 connections) with groundwater from its own wells, and buys water from Ozark Utilities Board, Pinckard Water Department and Town of Ariton Water Works Board.
From EPA's record for AL0000415. PurityMap is independent of Dale County Water Authority.
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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, in June 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 | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| 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 | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| 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 | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| 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 | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| 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 | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| 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 | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| 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 | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: DALE COUNTY WATER AUTHORITY (AL0000415) |
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 →Dale County Water Authority's phone number on EPA record is 334-774-3331. Its mailing address is 283 CAMPUS DR., OZARK, AL 36360.
According to EPA's record, Dale County Water Authority uses groundwater from its own wells, and buys water from Ozark Utilities Board, Pinckard Water Department and Town of Ariton Water Works Board.
No health-based violations on EPA record since 2016. EPA also lists 40 missed or late tests or reports in 10 years. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in Dale County Water Authority's latest lead and copper round, which ended in December 2023, was 1.2 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for Dale County Water Authority. Its phone number on EPA record is 334-774-3331. Its mailing address on EPA record is 283 CAMPUS DR., OZARK, AL 36360. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.