H

Hopkinton, MA

—no score

Contamination score

Higher = more contaminated vs. other cities.

⚠️16 health-based violations on record.
0
Water sources
20
Violations
0
Pollution sources
0
Self-reported
0
Lawsuits

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Reported illness & cancer claims

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Self-reported issues

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Pollution sources & reported claims near your water

Factories, greenhouses, and contaminated sites mapped around the water supply. Tap any circle for detail.

Critical High Medium Reported claim

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Public water systems

Hopkinton Water Department

PWSID:
MA2139000
Source:
Ground water
Serves:
12,680 people

Maillet Woods Condominiums

PWSID:
MA2139011
Source:
Ground water
Serves:
55 people

Estates At Highland Ridge

PWSID:
MA2139010
Source:
Ground water
Serves:
100 people

Village At Highland Park

PWSID:
MA2139007
Source:
Ground water
Serves:
50 people

The Preserve At Hopkinton Condo

PWSID:
MA2139008
Source:
Ground water
Serves:
80 people

Deerfield Estates

PWSID:
MA2139006
Source:
Ground water
Serves:
100 people

EPA & DEP violations

Hopkinton Water Department

PWSID MA21390001 violation

  • Nitrate — MR violation

    medium severityResolved

    Nitrate MR violation (Resolved).

    EPA SDWIS · MR · Began Apr 1, 2014 · 12 years ago · Source ↗

City-wide

19 violations

  • Revised Total Coliform Rule — MCL violation

    high severityHealth-basedResolved

    Revised Total Coliform Rule MCL violation (Resolved).

    EPA SDWIS · MCL · Began Sep 1, 2022 · 3 years ago · Source ↗

  • Revised Total Coliform Rule — RPT violation

    medium severityResolved

    Revised Total Coliform Rule RPT violation (Resolved).

    EPA SDWIS · RPT · Began Jul 20, 2018 · 8 years ago · Source ↗

  • Lead and Copper Rule — MR violation

    medium severityResolved

    Lead and Copper Rule MR violation (Resolved).

    EPA SDWIS · MR · Began Jul 1, 2015 · 11 years ago · Source ↗

  • Coliform (TCR) — MCL violation

    high severityHealth-basedResolved

    Coliform (TCR) MCL violation (Resolved).

    EPA SDWIS · MCL · Began Jun 1, 2015 · 11 years ago · Source ↗

  • Coliform (TCR) — MCL violation

    high severityHealth-basedResolved

    Coliform (TCR) MCL violation (Resolved).

    EPA SDWIS · MCL · Began Jun 1, 2014 · 12 years ago · Source ↗

  • Coliform (TCR) — MCL violation

    high severityHealth-basedResolved

    Coliform (TCR) MCL violation (Resolved).

    EPA SDWIS · MCL · Began Sep 1, 2013 · 12 years ago · Source ↗

  • Coliform (TCR) — MCL violation

    high severityHealth-basedResolved

    Coliform (TCR) MCL violation (Resolved).

    EPA SDWIS · MCL · Began Sep 1, 2013 · 12 years ago · Source ↗

  • Coliform (TCR) — MCL violation

    high severityHealth-basedArchived

    Coliform (TCR) MCL violation (Archived).

    EPA SDWIS · MCL · Began Sep 1, 2012 · 13 years ago · Source ↗

  • Coliform (TCR) — MCL violation

    high severityHealth-basedArchived

    Coliform (TCR) MCL violation (Archived).

    EPA SDWIS · MCL · Began Sep 1, 2012 · 13 years ago · Source ↗

  • Coliform (TCR) — MCL violation

    high severityHealth-basedArchived

    Coliform (TCR) MCL violation (Archived).

    EPA SDWIS · MCL · Began Aug 1, 2012 · 14 years ago · Source ↗

  • Gross Alpha, Excl. Radon and U — MCL violation

    high severityHealth-basedResolved

    Gross Alpha, Excl. Radon and U MCL violation (Resolved).

    EPA SDWIS · MCL · Began Jan 1, 2012 · 14 years ago · Source ↗

  • Gross Alpha, Excl. Radon and U — MCL violation

    high severityHealth-basedResolved

    Gross Alpha, Excl. Radon and U MCL violation (Resolved).

    EPA SDWIS · MCL · Began Oct 1, 2011 · 14 years ago · Source ↗

  • Coliform (TCR) — MCL violation

    high severityHealth-basedResolved

    Coliform (TCR) MCL violation (Resolved).

    EPA SDWIS · MCL · Began Sep 1, 2011 · 14 years ago · Source ↗

  • Gross Alpha, Excl. Radon and U — MCL violation

    high severityHealth-basedResolved

    Gross Alpha, Excl. Radon and U MCL violation (Resolved).

    EPA SDWIS · MCL · Began Jul 1, 2011 · 15 years ago · Source ↗

  • Gross Alpha, Excl. Radon and U — MCL violation

    high severityHealth-basedResolved

    Gross Alpha, Excl. Radon and U MCL violation (Resolved).

    EPA SDWIS · MCL · Began Apr 1, 2011 · 15 years ago · Source ↗

  • Coliform (TCR) — MCL violation

    high severityHealth-basedResolved

    Coliform (TCR) MCL violation (Resolved).

    EPA SDWIS · MCL · Began Oct 1, 2010 · 15 years ago · Source ↗

  • Coliform (TCR) — MCL violation

    high severityHealth-basedResolved

    Coliform (TCR) MCL violation (Resolved).

    EPA SDWIS · MCL · Began Oct 1, 2010 · 15 years ago · Source ↗

  • Coliform (TCR) — MCL violation

    high severityHealth-basedResolved

    Coliform (TCR) MCL violation (Resolved).

    EPA SDWIS · MCL · Began Sep 1, 2010 · 15 years ago · Source ↗

  • Violation — Violation violation

    medium severity

    Contaminant Violation violation.

    EPA SDWIS · Violation · Began — · Source ↗

Water-related lawsuits

No lawsuits on record.

In the news & sources

No coverage linked yet.