No open health-based violations on EPA record in the last 10 years; latest legal-limit breach in the period starting August 2024.
Serves about 7,887 people (2,629 connections) with groundwater from its own wells.
From EPA's record for NJ1427005. PurityMap is independent of Mount Olive Twp W D Main.
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2 health-based violations in the last 10 years, from EPA's SDWIS compliance database.
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| From August 2024 | E. coli | – | – | Resolved |
| From August 2024 | E. coli | – | – | Resolved |
EPA required this system to test for 30 unregulated and emerging contaminants, from April 2023 to November 2023.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| Perfluorooctanoic acid (PFOA) | 6.4 ng/L | 4.0 ng/L federal MCL (2024) | Above a historical reference; current applicability unverified | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluorooctanesulfonic acid (PFOS) | 5 ng/L | 4.0 ng/L federal MCL (2024) | Above a historical reference; current applicability unverified | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluorohexanoic acid (PFHxA) | 3.8 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Within a historical reference; current applicability unverified | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluoropentanoic acid (PFPeA) | 5.2 ng/L | No federal or state limit; shown for transparency | Detected, no limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| 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 | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| 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 | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| 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 | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| 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 | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| 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 | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| 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 | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| 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 | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-04-11 to 2023-11-06 | UCMR5 Analytical Results: MOUNT OLIVE TWP W D MAIN (NJ1427005) |
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.
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Follow this water →Mount Olive Twp W D Main's phone number on EPA record is 973-584-7086. Its mailing address is 204 FLANDERS-DRAKESTOWN RD, BUDD LAKE, NJ 07828.
According to EPA's record, Mount Olive Twp W D Main uses groundwater from its own wells.
EPA's record shows 2 health-based violations for Mount Olive Twp W D Main in the 10 years to July 9, 2026. No open health-based violations on EPA record in the last 10 years. The latest legal-limit breach on record was in the period starting August 2024. EPA also lists 130 missed or late tests or reports in 10 years. The record comes from EPA's SDWIS compliance database.
Lead was not detected at the 90th percentile of tap samples in Mount Olive Twp W D Main'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 Mount Olive Twp W D Main. Its phone number on EPA record is 973-584-7086. Its mailing address on EPA record is 204 FLANDERS-DRAKESTOWN RD, BUDD LAKE, NJ 07828. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.