M

Mansfield, OH

—no score

Contamination score

Higher = more contaminated vs. other cities.

⚠️7 health-based violations on record.
0
Water sources
16
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

MANSFIELD CITY

PWSID:
OH7002914
Source:
Surface water
Serves:
51,000 people

EPA & DEP violations

MANSFIELD CITY

PWSID OH700291416 violations

  • Treatment technique violation — MANSFIELD CITY

    high severityHealth-basedOpen

    EPA SDWIS violation 9756838 (code 41) at MANSFIELD CITY (PWSID OH7002914).

    EPA SDWIS · Treatment technique violation · Began Dec 1, 2025 · 9 months ago · Source ↗

  • Reporting violation — MANSFIELD CITY

    low severityOpen

    EPA SDWIS violation 9756837 (code 4H) at MANSFIELD CITY (PWSID OH7002914).

    EPA SDWIS · Reporting violation · Began Jul 2, 2025 · 1 year ago · Source ↗

  • Treatment technique violation — MANSFIELD CITY

    high severityHealth-basedResolved

    EPA SDWIS violation 9756834 (code 41) at MANSFIELD CITY (PWSID OH7002914).

    EPA SDWIS · Treatment technique violation · Began May 1, 2025 · 1 year ago · Source ↗

  • Treatment technique violation — MANSFIELD CITY

    high severityHealth-basedResolved

    EPA SDWIS violation 9756832 (code 43) at MANSFIELD CITY (PWSID OH7002914).

    EPA SDWIS · Treatment technique violation · Began Jan 1, 2025 · 1 year ago · Source ↗

  • Treatment technique violation — MANSFIELD CITY

    high severityHealth-basedResolved

    EPA SDWIS violation 9756833 (code 2E) at MANSFIELD CITY (PWSID OH7002914).

    EPA SDWIS · Treatment technique violation · Began Oct 17, 2024 · 1 year ago · Source ↗

  • Reporting violation — MANSFIELD CITY

    low severityResolved

    EPA SDWIS violation 9756835 (code 4G) at MANSFIELD CITY (PWSID OH7002914).

    EPA SDWIS · Reporting violation · Began Oct 17, 2024 · 1 year ago · Source ↗

  • Other violation — MANSFIELD CITY

    low severityOpen

    EPA SDWIS violation 9756830 (code 75) at MANSFIELD CITY (PWSID OH7002914).

    EPA SDWIS · Other violation · Began Aug 21, 2023 · 3 years ago · Source ↗

  • Treatment technique violation — MANSFIELD CITY

    high severityHealth-basedResolved

    EPA SDWIS violation 9756829 (code 59) at MANSFIELD CITY (PWSID OH7002914).

    EPA SDWIS · Treatment technique violation · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Other violation — MANSFIELD CITY

    low severityResolved

    EPA SDWIS violation 9756824 (code 72) at MANSFIELD CITY (PWSID OH7002914).

    EPA SDWIS · Other violation · Began Dec 30, 2019 · 6 years ago · Source ↗

  • Treatment technique violation — MANSFIELD CITY

    high severityHealth-basedResolved

    EPA SDWIS violation 9756825 (code 43) at MANSFIELD CITY (PWSID OH7002914).

    EPA SDWIS · Treatment technique violation · Began Dec 1, 2019 · 6 years ago · Source ↗

  • Monitoring violation — MANSFIELD CITY

    low severityResolved

    EPA SDWIS violation 9756823 (code 3A) at MANSFIELD CITY (PWSID OH7002914).

    EPA SDWIS · Monitoring violation · Began Apr 1, 2019 · 7 years ago · Source ↗

  • Treatment technique violation — MANSFIELD CITY

    high severityHealth-basedResolved

    EPA SDWIS violation 9756822 (code 59) at MANSFIELD CITY (PWSID OH7002914).

    EPA SDWIS · Treatment technique violation · Began Jan 1, 2018 · 8 years ago · Source ↗

  • Monitoring violation — MANSFIELD CITY

    low severityResolved

    EPA SDWIS violation 9756817 (code 32) at MANSFIELD CITY (PWSID OH7002914).

    EPA SDWIS · Monitoring violation · Began Sep 1, 2015 · 11 years ago · Source ↗

  • Monitoring violation — MANSFIELD CITY

    low severityResolved

    EPA SDWIS violation 9756820 (code 32) at MANSFIELD CITY (PWSID OH7002914).

    EPA SDWIS · Monitoring violation · Began Sep 1, 2015 · 11 years ago · Source ↗

  • Monitoring violation — MANSFIELD CITY

    low severityResolved

    EPA SDWIS violation 9756821 (code 32) at MANSFIELD CITY (PWSID OH7002914).

    EPA SDWIS · Monitoring violation · Began Sep 1, 2015 · 11 years ago · Source ↗

  • Monitoring violation — MANSFIELD CITY

    low severityResolved

    EPA SDWIS violation 9756813 (code 34) at MANSFIELD CITY (PWSID OH7002914).

    EPA SDWIS · Monitoring violation · Began Jan 1, 2010 · 16 years ago · Source ↗

Water-related lawsuits

No lawsuits on record.

In the news & sources

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