No open health-based violations on EPA record in the last 10 years; latest legal-limit breach in the period starting April 2022.
Serves about 4,428 people (1,476 connections) with surface water from its own intake.
From EPA's record for LA1085016. PurityMap is independent of Town of Many Water System.
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8 health-based violations in the last 10 years, from EPA's SDWIS compliance database.
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| From May 2025 | Surface Water Treatment Rule | – | – | Resolved |
| From April 2025 | Surface Water Treatment Rule | – | – | Resolved |
| From March 2025 | Surface Water Treatment Rule | – | – | Resolved |
| Apr–Jun 2022 | Haloacetic acids (HAA5) | 0.061 mg/L | 0.060 mg/L | Resolved |
| Apr–Jun 2021 | Haloacetic acids (HAA5) | 0.081 mg/L | 0.060 mg/L | Resolved |
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| Jan–Mar 2021 | Haloacetic acids (HAA5) | 0.078 mg/L | 0.060 mg/L | Resolved |
| Oct–Dec 2020 | Haloacetic acids (HAA5) | 0.078 mg/L | 0.060 mg/L | Resolved |
| Jul–Sep 2020 | Haloacetic acids (HAA5) | 0.112 mg/L | 0.060 mg/L | Resolved |
EPA required this system to test for 30 unregulated and emerging contaminants, from March 2025 to September 2025.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| Lithium | 11 µg/L | 10 µg/L EPA health reference level (screening, not a legal limit)Screening level, not a legal limit | Above the referenced health-based guidance value | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| 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 | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| 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 | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| 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 | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| 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 | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| 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 | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| 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 | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-03-05 to 2025-09-08 | UCMR5 Analytical Results: TOWN OF MANY WATER SYSTEM (LA1085016) |
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 →Town of Many Water System's phone number on EPA record is 318-256-3651. Its mailing address is Town of Many, P.O. Box 1330, MANY, LA 71449.
According to EPA's record, Town of Many Water System uses surface water from its own intake.
EPA's record shows 8 health-based violations for Town of Many Water System 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 April 2022. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in Town of Many Water System's latest lead and copper round, which ended in December 2023, was 1 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for Town of Many Water System. Its phone number on EPA record is 318-256-3651. Its mailing address on EPA record is Town of Many, P.O. Box 1330, MANY, LA 71449. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.