CityWaterTest
M

Miles City, MT

—no score

Contamination score

Higher = more contaminated vs. other cities.

⚠️9 health-based violations on record.
0
Water sources
20
Violations
0
Pollution sources
0
Self-reported
0
Lawsuits

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.

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Public water systems

Palisades Apartments

PWSID:
MT0000145
Source:
Ground water
Serves:
50 people

Custer Co Water And Sewer Dist

PWSID:
MT0003041
Source:
Surface water
Serves:
480 people

Pine Hills Youth Correct Facil

PWSID:
MT0000292
Source:
Surface water
Serves:
193 people

Miles City City Of

PWSID:
MT0000291
Source:
Surface water
Serves:
9,565 people

EPA & DEP violations

  • Long Term 2 Enhanced Surface Water Treatment Rule — MR violation

    medium severityArchived

    Long Term 2 Enhanced Surface Water Treatment Rule MR violation (Archived).

    EPA SDWIS · MR · Began Aug 1, 2025 · 10 months ago · Source ↗

  • Long Term 2 Enhanced Surface Water Treatment Rule — MR violation

    medium severityArchived

    Long Term 2 Enhanced Surface Water Treatment Rule MR violation (Archived).

    EPA SDWIS · MR · Began Jul 1, 2025 · 11 months ago · Source ↗

  • Lead and Copper Rule — MR violation

    medium severityResolved

    Lead and Copper Rule MR violation (Resolved).

    EPA SDWIS · MR · Began Dec 30, 2024 · 1 year ago · Source ↗

  • Consumer Confidence Rule — Other violation

    medium severityResolved

    Consumer Confidence Rule Other violation (Resolved).

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

  • Fluoride — MCL violation

    high severityHealth-basedResolved

    Fluoride MCL violation (Resolved).

    EPA SDWIS · MCL · Began Apr 1, 2024 · 2 years ago · Source ↗

  • Fluoride — MCL violation

    high severityHealth-basedResolved

    Fluoride MCL violation (Resolved).

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

  • Revised Total Coliform Rule — MON violation

    medium severityResolved

    Revised Total Coliform Rule MON violation (Resolved).

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

  • Lead and Copper Rule — MR violation

    medium severityResolved

    Lead and Copper Rule MR violation (Resolved).

    EPA SDWIS · MR · Began Sep 29, 2023 · 2 years ago · Source ↗

  • Surface Water Treatment Rule — TT violation

    high severityHealth-basedArchived

    Surface Water Treatment Rule TT violation (Archived).

    EPA SDWIS · TT · Began Aug 1, 2023 · 2 years ago · Source ↗

  • Surface Water Treatment Rule — MR violation

    medium severityResolved

    Surface Water Treatment Rule MR violation (Resolved).

    EPA SDWIS · MR · Began Dec 1, 2022 · 3 years ago · Source ↗

  • Fluoride — MCL violation

    high severityHealth-basedResolved

    Fluoride MCL violation (Resolved).

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

  • Surface Water Treatment Rule — TT violation

    high severityHealth-basedResolved

    Surface Water Treatment Rule TT violation (Resolved).

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

  • Surface Water Treatment Rule — TT violation

    high severityHealth-basedResolved

    Surface Water Treatment Rule TT violation (Resolved).

    EPA SDWIS · TT · Began Aug 1, 2022 · 3 years ago · Source ↗

  • Fluoride — MCL violation

    high severityHealth-basedResolved

    Fluoride MCL violation (Resolved).

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

  • Fluoride — MCL violation

    high severityHealth-basedResolved

    Fluoride MCL violation (Resolved).

    EPA SDWIS · MCL · Began Apr 1, 2022 · 4 years ago · Source ↗

  • Fluoride — MCL violation

    high severityHealth-basedResolved

    Fluoride MCL violation (Resolved).

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

  • TTHM — MR violation

    medium severityResolved

    TTHM MR violation (Resolved).

    EPA SDWIS · MR · Began Sep 1, 2021 · 4 years ago · Source ↗

  • Total Haloacetic Acids (HAA5) — MR violation

    medium severityResolved

    Total Haloacetic Acids (HAA5) MR violation (Resolved).

    EPA SDWIS · MR · Began Sep 1, 2021 · 4 years ago · Source ↗

  • Consumer Confidence Rule — Other violation

    medium severityResolved

    Consumer Confidence Rule Other violation (Resolved).

    EPA SDWIS · Other · Began Jul 1, 2018 · 7 years ago · Source ↗

  • Lead and Copper Rule — MR violation

    medium severityResolved

    Lead and Copper Rule MR violation (Resolved).

    EPA SDWIS · MR · Began Oct 1, 2017 · 8 years ago · Source ↗

Water-related lawsuits

No lawsuits on record.

In the news & sources

No coverage linked yet.