Arsenic above the legal limit in the period starting January 2026.
Serves about 2,500 people (30 connections) with groundwater from its own wells, and buys water from Tewksbury Water Department.
From EPA's record for MA3295001. PurityMap is independent of Tewksbury Hospital.
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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 January 2026 | Arsenic | 0.018 mg/L | 0.010 mg/L | Archived |
| From October 2025 | Arsenic | 0.012 mg/L | 0.010 mg/L | Archived |
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 →Tewksbury Hospital's phone number on EPA record is 9788517321. Its mailing address is 365 EAST ST, TEWKSBURY, MA 01876.
According to EPA's record, Tewksbury Hospital uses groundwater from its own wells, and buys water from Tewksbury Water Department.
EPA's record shows 2 health-based violations for Tewksbury Hospital in the 10 years to July 9, 2026. Arsenic was above the legal limit in the period starting January 2026. EPA also lists 3 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 Tewksbury Hospital'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 Tewksbury Hospital. Its phone number on EPA record is 9788517321. Its mailing address on EPA record is 365 EAST ST, TEWKSBURY, MA 01876. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.