No open health-based violations on EPA record in the last 10 years.
Serves about 860 people (2 connections) with groundwater from its own wells.
From EPA's record for NJ1106002. PurityMap is independent of Mercer County Correctional Center.
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3 health-based violations in the last 10 years, from EPA's SDWIS compliance database.
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| From February 2022 | Groundwater Rule | – | – | Resolved |
| From August 2017 | Lead and Copper Rule | – | TT | Resolved |
| From December 2016 | Lead and Copper Rule | – | TT | Resolved |
No lab results for other contaminants (like PFAS) are on file for this system. EPA required that testing from systems serving more than 3,300 people, plus a sample of smaller ones.
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 →Mercer County Correctional Center's phone number on EPA record is 609-532-1572. Its mailing address is 1750 RIVER RD, LAMBERTVILLE, NJ 08530.
According to EPA's record, Mercer County Correctional Center uses groundwater from its own wells.
EPA's record shows 3 health-based violations for Mercer County Correctional Center in the 10 years to July 9, 2026. No open health-based violations on EPA record in the last 10 years. EPA also lists 44 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 Mercer County Correctional Center's latest lead and copper round, which ended in June 2026. The federal action level is 15 µg/L.
PurityMap has no verified website for Mercer County Correctional Center. Its phone number on EPA record is 609-532-1572. Its mailing address on EPA record is 1750 RIVER RD, LAMBERTVILLE, NJ 08530. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.