No health-based violations on EPA record since 2016.
Serves about 9,500 people (3,459 connections) with surface water bought from Pennichuck Water Works.
From EPA's record for NH1561010. PurityMap is independent of Milford Water Utilities Dept.
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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 2023 to March 2024.
| 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 | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| 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 | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| 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 | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| 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 | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| 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 | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| 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 | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| 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 | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-06-13 to 2024-03-18 | UCMR5 Analytical Results: MILFORD WATER UTILITIES DEPT (NH1561010) |
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, Milford Water Utilities Dept uses surface water bought from Pennichuck Water Works.
No health-based violations on EPA record since 2016. EPA also lists 2 missed or late tests or reports in 10 years. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in Milford Water Utilities Dept's latest lead and copper round, which ended in December 2024, was 2 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for Milford Water Utilities Dept. Its mailing address on EPA record is 564 NASHUA ST, MILFORD, NH 03055. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.