No health-based violations on EPA record since 2016.
Serves about 3,912 people (1,304 connections) with groundwater from its own wells, and buys water from Cy Champ PUD, Harris County WCID 114, Louetta North PUD and 2 more.
From EPA's record for TX1010919. PurityMap is independent of Cypress Forest PUD.
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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 February 2025.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| Perfluorohexanoic acid (PFHxA) | 3.8 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Within a historical reference; current applicability unverified | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluorobutanoic acid (PFBA) | 5.2 ng/L | No federal or state limit; shown for transparency | Detected, no limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluoropentanoic acid (PFPeA) | 5.1 ng/L | No federal or state limit; shown for transparency | Detected, no limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| 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 | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| 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 | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| 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 | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| 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 | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| 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 | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| 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 | 2024-06-28 to 2024-12-06 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-28 to 2024-12-06 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-28 to 2024-12-06 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| 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 | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-28 to 2024-12-06 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-28 to 2024-12-06 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-06-28 to 2025-02-12 | UCMR5 Analytical Results: CYPRESS FOREST PUD (TX1010919) |
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 →Cypress Forest PUD's phone number on EPA record is 713-860-6400. Its mailing address is 3200 SOUTHWEST FWY STE 2600, HOUSTON, TX 77027-7537.
According to EPA's record, Cypress Forest PUD uses groundwater from its own wells, and buys water from Cy Champ PUD, Harris County WCID 114, Louetta North PUD and 2 more.
No health-based violations on EPA record since 2016. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in Cypress Forest PUD's latest lead and copper round, which ended in December 2024, was 2.57 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for Cypress Forest PUD. Its phone number on EPA record is 713-860-6400. Its mailing address on EPA record is 3200 SOUTHWEST FWY STE 2600, HOUSTON, TX 77027-7537. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.