B

Belt, MT

—no score

Contamination score

Higher = more contaminated vs. other cities.

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

Belt Town Of

PWSID:
MT0000138
Source:
Ground water
Serves:
600 people

Pleasant Valley Colony

PWSID:
MT0003304
Source:
Ground water
Serves:
120 people

Riceville Heights Subdivision

PWSID:
MT0004238
Source:
Ground water
Serves:
25 people

EPA & DEP violations

City-wide

20 violations

  • E. COLI — MR violation

    medium severityUnaddressed

    E. COLI MR violation (Unaddressed).

    EPA SDWIS · MR · Began May 5, 2026 · 3 months ago · Source ↗

  • Revised Total Coliform Rule — MON violation

    medium severityResolved

    Revised Total Coliform Rule MON violation (Resolved).

    EPA SDWIS · MON · Began Mar 1, 2026 · 5 months ago · Source ↗

  • Revised Total Coliform Rule — MON violation

    medium severityResolved

    Revised Total Coliform Rule MON violation (Resolved).

    EPA SDWIS · MON · Began Feb 1, 2026 · 6 months ago · Source ↗

  • Di(2-ethylhexyl) phthalate — MR violation

    medium severityArchived

    Di(2-ethylhexyl) phthalate MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

  • Dinoseb — MR violation

    medium severityArchived

    Dinoseb MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

  • Atrazine — MR violation

    medium severityArchived

    Atrazine MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

  • Heptachlor — MR violation

    medium severityArchived

    Heptachlor MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

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

    medium severityArchived

    Gross Alpha, Excl. Radon and U MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

  • Pentachlorophenol — MR violation

    medium severityArchived

    Pentachlorophenol MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

  • Chlordane — MR violation

    medium severityArchived

    Chlordane MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

  • Endrin — MR violation

    medium severityArchived

    Endrin MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

  • BHC-GAMMA — MR violation

    medium severityArchived

    BHC-GAMMA MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

  • Toxaphene — MR violation

    medium severityArchived

    Toxaphene MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

  • OXAMYL — MR violation

    medium severityArchived

    OXAMYL MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

  • HEXACHLOROBENZENE — MR violation

    medium severityArchived

    HEXACHLOROBENZENE MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

  • Carbofuran — MR violation

    medium severityArchived

    Carbofuran MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

  • Heptachlor epoxide — MR violation

    medium severityArchived

    Heptachlor epoxide MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

  • 2,4-D — MR violation

    medium severityArchived

    2,4-D MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

  • 2,4,5-TP — MR violation

    medium severityArchived

    2,4,5-TP MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

  • Picloram — MR violation

    medium severityArchived

    Picloram MR violation (Archived).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

Water-related lawsuits

No lawsuits on record.

In the news & sources

No coverage linked yet.