Columbia City, OR
Contamination score
Higher = more contaminated vs. other cities.
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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
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Public water systems
COLUMBIA CITY MUN WATERWORKS
- PWSID:
- OR4100203
- Source:
- Ground water
- Serves:
- 1,995 people
EPA & DEP violations
COLUMBIA CITY MUN WATERWORKS
PWSID OR410020314 violationsMonitoring violation — COLUMBIA CITY MUN WATERWORKS
low severityResolvedEPA SDWIS violation 900699382 (code 56) at COLUMBIA CITY MUN WATERWORKS (PWSID OR4100203).
EPA SDWIS · Monitoring violation · Began Jan 1, 2025 · 1 year ago · Source ↗
Other violation — COLUMBIA CITY MUN WATERWORKS
low severityResolvedEPA SDWIS violation 900699381 (code 71) at COLUMBIA CITY MUN WATERWORKS (PWSID OR4100203).
EPA SDWIS · Other violation · Began Jul 1, 2024 · 2 years ago · Source ↗
Other violation — COLUMBIA CITY MUN WATERWORKS
low severityResolvedEPA SDWIS violation 900699380 (code 71) at COLUMBIA CITY MUN WATERWORKS (PWSID OR4100203).
EPA SDWIS · Other violation · Began Jul 1, 2023 · 3 years ago · Source ↗
Monitoring violation — COLUMBIA CITY MUN WATERWORKS
low severityResolvedEPA SDWIS violation 900699379 (code 56) at COLUMBIA CITY MUN WATERWORKS (PWSID OR4100203).
EPA SDWIS · Monitoring violation · Began Jan 1, 2022 · 4 years ago · Source ↗
Monitoring violation — COLUMBIA CITY MUN WATERWORKS
low severityResolvedEPA SDWIS violation 900699377 (code 31) at COLUMBIA CITY MUN WATERWORKS (PWSID OR4100203).
EPA SDWIS · Monitoring violation · Began Apr 1, 2021 · 5 years ago · Source ↗
Monitoring violation — COLUMBIA CITY MUN WATERWORKS
low severityResolvedEPA SDWIS violation 900699378 (code 56) at COLUMBIA CITY MUN WATERWORKS (PWSID OR4100203).
EPA SDWIS · Monitoring violation · Began Jan 1, 2021 · 5 years ago · Source ↗
Monitoring violation — COLUMBIA CITY MUN WATERWORKS
low severityOpenEPA SDWIS violation 900699376 (code 31) at COLUMBIA CITY MUN WATERWORKS (PWSID OR4100203).
EPA SDWIS · Monitoring violation · Began Jul 1, 2016 · 10 years ago · Source ↗
Treatment technique violation — COLUMBIA CITY MUN WATERWORKS
high severityHealth-basedResolvedEPA SDWIS violation 693204 (code 42) at COLUMBIA CITY MUN WATERWORKS (PWSID OR4100203).
EPA SDWIS · Treatment technique violation · Began Feb 2, 2004 · 22 years ago · Source ↗
Monitoring violation — COLUMBIA CITY MUN WATERWORKS
low severityResolvedEPA SDWIS violation 694005 (code 52) at COLUMBIA CITY MUN WATERWORKS (PWSID OR4100203).
EPA SDWIS · Monitoring violation · Began Jan 1, 2004 · 22 years ago · Source ↗
Other violation — COLUMBIA CITY MUN WATERWORKS
low severityResolvedEPA SDWIS violation 693104 (code 72) at COLUMBIA CITY MUN WATERWORKS (PWSID OR4100203).
EPA SDWIS · Other violation · Began Oct 19, 2003 · 22 years ago · Source ↗
Other violation — COLUMBIA CITY MUN WATERWORKS
low severityResolvedEPA SDWIS violation 693003 (code 71) at COLUMBIA CITY MUN WATERWORKS (PWSID OR4100203).
EPA SDWIS · Other violation · Began Jul 1, 2003 · 23 years ago · Source ↗
Monitoring violation — COLUMBIA CITY MUN WATERWORKS
low severityResolvedEPA SDWIS violation 693905 (code 52) at COLUMBIA CITY MUN WATERWORKS (PWSID OR4100203).
EPA SDWIS · Monitoring violation · Began Jan 1, 2003 · 23 years ago · Source ↗
Treatment technique violation — COLUMBIA CITY MUN WATERWORKS
high severityHealth-basedResolvedEPA SDWIS violation 692802 (code 58) at COLUMBIA CITY MUN WATERWORKS (PWSID OR4100203).
EPA SDWIS · Treatment technique violation · Began Jan 1, 2001 · 25 years ago · Source ↗
Treatment technique violation — COLUMBIA CITY MUN WATERWORKS
high severityHealth-basedResolvedEPA SDWIS violation 692798 (code 57) at COLUMBIA CITY MUN WATERWORKS (PWSID OR4100203).
EPA SDWIS · Treatment technique violation · Began Jul 1, 1999 · 27 years ago · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
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