W

Wasco, OR

—no score

Contamination score

Higher = more contaminated vs. other cities.

⚠️1 health-based violation on record.
0
Water sources
4
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

WASCO, CITY OF

PWSID:
OR4100935
Source:
Ground water
Serves:
460 people

EPA & DEP violations

WASCO, CITY OF

PWSID OR41009354 violations

  • Other violation — WASCO, CITY OF

    low severityResolved

    EPA SDWIS violation 903368148 (code 75) at WASCO, CITY OF (PWSID OR4100935).

    EPA SDWIS · Other violation · Began Oct 22, 2025 · 9 months ago · Source ↗

  • MCL exceedance — WASCO, CITY OF

    high severityHealth-basedOpen

    EPA SDWIS violation 903368146 (code 1A) at WASCO, CITY OF (PWSID OR4100935).

    EPA SDWIS · MCL exceedance · Began Oct 1, 2025 · 10 months ago · Source ↗

  • Other violation — WASCO, CITY OF

    low severityResolved

    EPA SDWIS violation 903368145 (code 71) at WASCO, CITY OF (PWSID OR4100935).

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

  • Monitoring violation — WASCO, CITY OF

    low severityResolved

    EPA SDWIS violation 903368144 (code 3A) at WASCO, CITY OF (PWSID OR4100935).

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

Water-related lawsuits

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In the news & sources

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