D

Deer, AR

—no score

Contamination score

Higher = more contaminated vs. other cities.

⚠️29 health-based violations on record.
0
Water sources
44
Violations
0
Pollution sources
0
Self-reported
0
Lawsuits

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Reported illness & cancer claims

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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

DEER WATER ASSOCIATION

PWSID:
AR0000670
Source:
Surface water
Serves:
938 people

EPA & DEP violations

DEER WATER ASSOCIATION

PWSID AR000067044 violations

  • Monitoring violation — DEER WATER ASSOCIATION

    low severityResolved

    EPA SDWIS violation 9411829 (code 3A) at DEER WATER ASSOCIATION (PWSID AR0000670).

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

  • Other violation — DEER WATER ASSOCIATION

    low severityOpen

    EPA SDWIS violation 9411830 (code 71) at DEER WATER ASSOCIATION (PWSID AR0000670).

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

  • Monitoring violation — DEER WATER ASSOCIATION

    low severityOpen

    EPA SDWIS violation 9411827 (code 3A) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Monitoring violation · Began Jun 1, 2025 · 1 year ago · Source ↗

  • Reporting violation — DEER WATER ASSOCIATION

    low severityResolved

    EPA SDWIS violation 9411828 (code 4B) at DEER WATER ASSOCIATION (PWSID AR0000670).

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

  • Other violation — DEER WATER ASSOCIATION

    low severityResolved

    EPA SDWIS violation 9411826 (code 75) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Other violation · Began Mar 1, 2024 · 2 years ago · Source ↗

  • Other violation — DEER WATER ASSOCIATION

    low severityResolved

    EPA SDWIS violation 9411825 (code 75) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Other violation · Began Jan 1, 2024 · 2 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 9411823 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Dec 1, 2023 · 2 years ago · Source ↗

  • Other violation — DEER WATER ASSOCIATION

    low severityResolved

    EPA SDWIS violation 9411824 (code 75) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Other violation · Began Dec 1, 2023 · 2 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 9411822 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Nov 1, 2023 · 2 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 9411821 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Oct 1, 2023 · 2 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 9411820 (code 2A) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Sep 1, 2023 · 2 years ago · Source ↗

  • Other violation — DEER WATER ASSOCIATION

    low severityResolved

    EPA SDWIS violation 9411819 (code 75) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Other violation · Began Mar 1, 2023 · 3 years ago · Source ↗

  • Monitoring violation — DEER WATER ASSOCIATION

    low severityResolved

    EPA SDWIS violation 9411818 (code 3A) at DEER WATER ASSOCIATION (PWSID AR0000670).

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

  • Other violation — DEER WATER ASSOCIATION

    low severityResolved

    EPA SDWIS violation 9411817 (code 5A) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Other violation · Began Jan 1, 2022 · 4 years ago · Source ↗

  • Other violation — DEER WATER ASSOCIATION

    low severityResolved

    EPA SDWIS violation 9411816 (code 71) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Other violation · Began Jul 1, 2021 · 5 years ago · Source ↗

  • Monitoring violation — DEER WATER ASSOCIATION

    low severityResolved

    EPA SDWIS violation 9411815 (code 3A) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Monitoring violation · Began May 1, 2021 · 5 years ago · Source ↗

  • Other violation — DEER WATER ASSOCIATION

    low severityResolved

    EPA SDWIS violation 9411814 (code 5A) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Other violation · Began Nov 1, 2019 · 6 years ago · Source ↗

  • MCL exceedance — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 9411609 (code 22) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · MCL exceedance · Began Mar 1, 2009 · 17 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 9411409 (code 41) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Feb 1, 2009 · 17 years ago · Source ↗

  • Monitoring violation — DEER WATER ASSOCIATION

    low severityResolved

    EPA SDWIS violation 9411509 (code 36) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Monitoring violation · Began Feb 1, 2009 · 17 years ago · Source ↗

  • Other violation — DEER WATER ASSOCIATION

    low severityResolved

    EPA SDWIS violation 9410806 (code 71) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Other violation · Began Jul 1, 2005 · 21 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 104604 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Dec 1, 2003 · 22 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 104404 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Nov 1, 2003 · 22 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 105204 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Oct 1, 2003 · 22 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 402003 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Sep 1, 2003 · 22 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 101103 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Aug 1, 2003 · 23 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 401903 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Jul 1, 2003 · 23 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 301003 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Jun 1, 2003 · 23 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 301703 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began May 1, 2003 · 23 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 301603 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Apr 1, 2003 · 23 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 203303 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Mar 1, 2003 · 23 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 204103 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Feb 1, 2003 · 23 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 200303 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Jan 1, 2003 · 23 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 105003 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Dec 1, 2002 · 23 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 104803 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Nov 1, 2002 · 23 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 104703 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Oct 1, 2002 · 23 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 407002 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Sep 1, 2002 · 23 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 407102 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Aug 1, 2002 · 24 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 407202 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Jul 1, 2002 · 24 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 304902 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Jun 1, 2002 · 24 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 305002 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began May 1, 2002 · 24 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 305102 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Apr 1, 2002 · 24 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 201902 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Mar 1, 2002 · 24 years ago · Source ↗

  • Treatment technique violation — DEER WATER ASSOCIATION

    high severityHealth-basedResolved

    EPA SDWIS violation 202202 (code 12) at DEER WATER ASSOCIATION (PWSID AR0000670).

    EPA SDWIS · Treatment technique violation · Began Feb 1, 2002 · 24 years ago · Source ↗

Water-related lawsuits

No lawsuits on record.

In the news & sources

No coverage linked yet.