No open health-based violations on EPA record in the last 10 years; latest legal-limit breach in the period starting October 2022.
Serves about 4,836 people (1,612 connections) with surface water bought from City of Commerce.
From EPA's record for TX1160039. PurityMap is independent of North Hunt SUD.
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2 health-based violations in the last 10 years, from EPA's SDWIS compliance database.
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| From September 2023 | E. coli | – | – | Resolved |
| From October 2022 | Nitrite | 2 mg/L | 1 mg/L | Resolved |
EPA required this system to test for 30 unregulated and emerging contaminants, from January 2023 to January 2024.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| Lithium | 60.6 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 | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| 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 | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| 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 | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| 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 | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| 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 | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| 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 | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2024-01-24 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2024-01-24 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| 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 | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2024-01-24 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2024-01-24 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-01-25 to 2023-10-25 | UCMR5 Analytical Results: NORTH HUNT SUD (TX1160039) |
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 →According to EPA's record, North Hunt SUD uses surface water bought from City of Commerce.
EPA's record shows 2 health-based violations for North Hunt SUD 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 October 2022. EPA also lists 5 missed or late tests or reports in 10 years. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in North Hunt SUD's latest lead and copper round, which ended in December 2023, was 1.53 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for North Hunt SUD. Its mailing address on EPA record is PO BOX 1170, COMMERCE, TX 75429-1170. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.