No open health-based violations on EPA record in the last 10 years; latest legal-limit breach in the period starting July 2019.
Serves about 6,924 people (2,308 connections) with groundwater from its own wells, and buys water from Town of Many Water System.
From EPA's record for LA1085036. PurityMap is independent of Sabine Parish Water District 1.
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12 health-based violations in the last 10 years, from EPA's SDWIS compliance database.
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| From January 2021 | Groundwater Rule | – | – | Resolved |
| Jul–Sep 2019 | Total trihalomethanes (TTHM) | 0.129 mg/L | 0.080 mg/L | Resolved |
| Apr–Jun 2019 | Total trihalomethanes (TTHM) | 0.119 mg/L | 0.080 mg/L | Resolved |
| Jan–Mar 2019 | Total trihalomethanes (TTHM) | 114 µg/L | 0.080 mg/L | Resolved |
| Jul–Sep 2018 | Total trihalomethanes (TTHM) | 88 µg/L | 0.080 mg/L | Resolved |
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| Apr–Jun 2018 | Total trihalomethanes (TTHM) | 89 µg/L | 0.080 mg/L | Resolved |
| Jan–Mar 2018 | Total trihalomethanes (TTHM) | 100 µg/L | 0.080 mg/L | Resolved |
| Oct–Dec 2017 | Total trihalomethanes (TTHM) | 98 µg/L | 0.080 mg/L | Resolved |
| Jul–Sep 2017 | Total trihalomethanes (TTHM) | 98 µg/L | 0.080 mg/L | Resolved |
| Apr–Jun 2017 | Total trihalomethanes (TTHM) | 103 µg/L | 0.080 mg/L | Resolved |
| Jan–Mar 2017 | Total trihalomethanes (TTHM) | 101 µg/L | 0.080 mg/L | Resolved |
| Oct–Dec 2016 | Total trihalomethanes (TTHM) | 100 µg/L | 0.080 mg/L | Resolved |
EPA required this system to test for 30 unregulated and emerging contaminants, in June 2025.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| Lithium | 13.2 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 | 2025-06-02 | UCMR5 Analytical Results: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-06-02 | UCMR5 Analytical Results: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
| 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: SABINE PARISH WATER DISTRICT 1 (LA1085036) |
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 →Sabine Parish Water District 1's phone number on EPA record is 318-256-6489. Its mailing address is SABINE PARISH WATER DISTRICT #1, P.O. BOX 660, MANY, LA 71449.
According to EPA's record, Sabine Parish Water District 1 uses groundwater from its own wells, and buys water from Town of Many Water System.
EPA's record shows 12 health-based violations for Sabine Parish Water District 1 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 July 2019. EPA also lists 4 missed or late tests or reports in 10 years. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in Sabine Parish Water District 1'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 Sabine Parish Water District 1. Its phone number on EPA record is 318-256-6489. Its mailing address on EPA record is SABINE PARISH WATER DISTRICT #1, P.O. BOX 660, MANY, LA 71449. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.