No health-based violations on EPA record since 2016.
Serves about 7,815 people (2,605 connections) with surface water bought from City of Longview.
From EPA's record for TX1020081. PurityMap is independent of Gum Springs WSC 2.
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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 February 2025 to August 2025.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| 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 | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| 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 | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| 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 | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| 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 | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| 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 | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Lithium | < 9 µg/L | 10 µg/L EPA health reference level (screening, not a legal limit)Screening level, not a legal limit | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-23 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-23 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| 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 | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-23 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-23 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-02-18 to 2025-08-20 | UCMR5 Analytical Results: GUM SPRINGS WSC 2 (TX1020081) |
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 →Gum Springs WSC 2's phone number on EPA record is 903-660-3420. Its mailing address is PO BOX 750, HALLSVILLE, TX 75650-0750.
According to EPA's record, Gum Springs WSC 2 uses surface water bought from City of Longview.
No health-based violations on EPA record since 2016. The record comes from EPA's SDWIS compliance database.
Lead was not detected at the 90th percentile of tap samples in Gum Springs WSC 2's latest lead and copper round, which ended in December 2025. The federal action level is 15 µg/L.
PurityMap has no verified website for Gum Springs WSC 2. Its phone number on EPA record is 903-660-3420. Its mailing address on EPA record is PO BOX 750, HALLSVILLE, TX 75650-0750. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.