No health-based violations on EPA record since 2016.
Serves about 8,682 people (2,894 connections) with groundwater from its own wells, and buys water from Harris County MUD 153, Harris County MUD 109, Harris County MUD 151 and 1 more.
From EPA's record for TX1010616. PurityMap is independent of Harris County MUD 132.
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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 June 2024 to December 2024.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| Lithium | 15.1 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 | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| 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 | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| 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 | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| 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 | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| 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 | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| 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 | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| 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 | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-12 to 2024-12-11 | UCMR5 Analytical Results: HARRIS COUNTY MUD 132 (TX1010616) |
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 →Harris County MUD 132's phone number on EPA record is 713-651-5581. Its mailing address is 1301 MCKINNEY ST STE 5100, HOUSTON, TX 77010-3095.
According to EPA's record, Harris County MUD 132 uses groundwater from its own wells, and buys water from Harris County MUD 153, Harris County MUD 109, Harris County MUD 151 and 1 more.
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 Harris County MUD 132's latest lead and copper round, which ended in December 2023. The federal action level is 15 µg/L.
PurityMap has no verified website for Harris County MUD 132. Its phone number on EPA record is 713-651-5581. Its mailing address on EPA record is 1301 MCKINNEY ST STE 5100, HOUSTON, TX 77010-3095. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.