No health-based violations on EPA record since 2016.
Serves about 9,480 people (3,160 connections) with groundwater from its own wells, and buys water from Town of Church Point Water System and Town of Duson Water System.
From EPA's record for LA1001024. PurityMap is independent of Mire Branch Water Corporation.
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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 April 2025 to October 2025.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| Lithium | 14.3 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 | 2025-04-07 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| 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 | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| 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 | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| 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 | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| 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 | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| 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 | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| 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 | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-05-05 to 2025-10-15 | UCMR5 Analytical Results: MIRE BRANCH WATER CORPORATION (LA1001024) |
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 →Mire Branch Water Corporation's phone number on EPA record is 337-873-3823. Its mailing address is Mire Branch Water Corporation, 1922 Higginbotham Highway, CHURCH POINT, LA 70525.
According to EPA's record, Mire Branch Water Corporation uses groundwater from its own wells, and buys water from Town of Church Point Water System and Town of Duson Water System.
No health-based violations on EPA record since 2016. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in Mire Branch Water Corporation'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 Mire Branch Water Corporation. Its phone number on EPA record is 337-873-3823. Its mailing address on EPA record is Mire Branch Water Corporation, 1922 Higginbotham Highway, CHURCH POINT, LA 70525. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.