No health-based violations on EPA record since 2016.
Serves about 5,373 people (1,791 connections) with groundwater from its own wells.
From EPA's record for TX1160062. PurityMap is independent of Hickory Creek SUD.
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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 2024 to December 2024.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| Lithium | 45.7 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 | 2024-04-17 to 2024-10-16 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| 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 | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| 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 | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| 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 | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| 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 | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| 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 | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| 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 | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-04-17 to 2024-12-03 | UCMR5 Analytical Results: HICKORY CREEK SUD (TX1160062) |
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 →Hickory Creek SUD's phone number on EPA record is 903-568-4760. Its mailing address is PO BOX 540, CELESTE, TX 75423-0540.
According to EPA's record, Hickory Creek SUD uses groundwater from its own wells.
No health-based violations on EPA record since 2016. 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 Hickory Creek SUD's latest lead and copper round, which ended in December 2025, was 1.15 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for Hickory Creek SUD. Its phone number on EPA record is 903-568-4760. Its mailing address on EPA record is PO BOX 540, CELESTE, TX 75423-0540. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.