C

Cotton Hill, MO

—no score

Contamination score

Higher = more contaminated vs. other cities.

⚠️5 health-based violations on record.
0
Water sources
12
Violations
0
Pollution sources
0
Self-reported
0
Lawsuits

Share this with friends & family you care about ❤️

Help someone you love know what's in their water — we'll email them Cotton Hill's report. No sign-ups, no list.

Reported illness & cancer claims

No claims reported yet. Be the first to add one.

Claims are aggregated from public records and community reports and may be unverified. If you believe your illness is linked to local water, request a consultation.

Self-reported issues

No issues reported yet. Be the first to report one.

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

Get water alerts for Cotton Hill, MO

We'll email you when a new violation, lawsuit, or health report appears for Cotton Hill's water. Free, unsubscribe anytime.

Home water filtration system

Protect your home

Improve Cotton Hill's water

A certified filtration system can remove lead, PFAS, nitrates, and the contaminants flagged on this page. Get a free, no-obligation quote tailored to your home.

What are you interested in?

By submitting you agree to be contacted about water treatment options.

Public water systems

Malden Pws

PWSID:
MO4010490
Source:
Ground water
Serves:
3,706 people

DUNKLIN COUNTY PWSD 1

PWSID:
MO4024206
Source:
Ground water
Serves:
4,307 people

EPA & DEP violations

Malden Pws

PWSID MO40104909 violations

  • Revised Total Coliform Rule — MCL violation

    high severityHealth-basedResolved

    Revised Total Coliform Rule MCL violation (Resolved).

    EPA SDWIS · MCL · Began Sep 1, 2025 · 11 months ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — RPT violation

    medium severityUnaddressed

    LEAD AND COPPER RULE REVISIONS RPT violation (Unaddressed).

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

  • Lead and Copper Rule — MR violation

    medium severityUnaddressed

    Lead and Copper Rule MR violation (Unaddressed).

    EPA SDWIS · MR · Began Oct 1, 2024 · 1 year ago · Source ↗

  • Consumer Confidence Rule — Other violation

    medium severityResolved

    Consumer Confidence Rule Other violation (Resolved).

    EPA SDWIS · Other · Began Jul 1, 2020 · 6 years ago · Source ↗

  • Consumer Confidence Rule — Other violation

    medium severityResolved

    Consumer Confidence Rule Other violation (Resolved).

    EPA SDWIS · Other · Began Jul 1, 2019 · 7 years ago · Source ↗

  • Coliform (TCR) — MCL violation

    high severityHealth-basedResolved

    Coliform (TCR) MCL violation (Resolved).

    EPA SDWIS · MCL · Began Jul 1, 2013 · 13 years ago · Source ↗

  • Coliform (TCR) — MCL violation

    high severityHealth-basedResolved

    Coliform (TCR) MCL violation (Resolved).

    EPA SDWIS · MCL · Began May 1, 2013 · 13 years ago · Source ↗

  • Coliform (TCR) — MCL violation

    high severityHealth-basedResolved

    Coliform (TCR) MCL violation (Resolved).

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

  • Violation — Violation violation

    medium severity

    Contaminant Violation violation.

    EPA SDWIS · Violation · Began — · Source ↗

DUNKLIN COUNTY PWSD 1

PWSID MO40242063 violations

  • Reporting violation — DUNKLIN COUNTY PWSD 1

    low severityOpen

    EPA SDWIS violation 6312326 (code 4H) at DUNKLIN COUNTY PWSD 1 (PWSID MO4024206).

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

  • Other violation — DUNKLIN COUNTY PWSD 1

    low severityResolved

    EPA SDWIS violation 6312325 (code 75) at DUNKLIN COUNTY PWSD 1 (PWSID MO4024206).

    EPA SDWIS · Other violation · Began Feb 6, 2025 · 1 year ago · Source ↗

  • Treatment technique violation — DUNKLIN COUNTY PWSD 1

    high severityHealth-basedOpen

    EPA SDWIS violation 6312324 (code 45) at DUNKLIN COUNTY PWSD 1 (PWSID MO4024206).

    EPA SDWIS · Treatment technique violation · Began Dec 16, 2024 · 1 year ago · Source ↗

Water-related lawsuits

No lawsuits on record.

In the news & sources

No coverage linked yet.