No health-based violations on EPA record since 2016.
Serves about 3,832 people (1,714 connections) with surface water bought from Central Arkansas Water.
From EPA's record for AR0000800. PurityMap is independent of Shannon Hills Water Dept.
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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 November 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 | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| 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 | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| 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 | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| 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 | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| 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 | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| 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 | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| 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 | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-05 | UCMR5 Analytical Results: SHANNON HILLS WATER DEPT (AR0000800) |
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 →Shannon Hills Water Dept's phone number on EPA record is 501-455-2003. Its mailing address is 10401 HIGHROAD EAST, SHANNON HILLS, AR 72103.
According to EPA's record, Shannon Hills Water Dept uses surface water bought from Central Arkansas Water.
No health-based violations on EPA record since 2016. EPA also lists 1 missed or late test or report in 10 years. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in Shannon Hills Water Dept's latest lead and copper round, which ended in December 2025, was 1 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for Shannon Hills Water Dept. Its phone number on EPA record is 501-455-2003. Its mailing address on EPA record is 10401 HIGHROAD EAST, SHANNON HILLS, AR 72103. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.