Gaston, OR

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Contamination score

Higher = more contaminated vs. other cities.

Water sources

Violations

Pollution sources

Self-reported

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

GASTON, CITY OF

PWSID:: OR4100312
Source:: Surface water
Serves:: 625 people

EPA & DEP violations

GASTON, CITY OF

PWSID OR410031225 violations

Monitoring violation — GASTON, CITY OF
low severityOpen
EPA SDWIS violation 3354329 (code 27) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Oct 1, 2025 · 10 months ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityOpen
EPA SDWIS violation 3354330 (code 27) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Oct 1, 2025 · 10 months ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354326 (code 52) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Oct 1, 2024 · 1 year ago · Source ↗
Other violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354327 (code 72) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Other violation · Began Oct 1, 2024 · 1 year ago · Source ↗
Other violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354325 (code 71) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Other violation · Began Jul 1, 2024 · 2 years ago · Source ↗
Other violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354324 (code 72) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Other violation · Began Oct 1, 2023 · 2 years ago · Source ↗
Other violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354323 (code 71) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Other violation · Began Jul 1, 2023 · 3 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354320 (code 52) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Oct 1, 2017 · 8 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354321 (code 27) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Jul 1, 2017 · 9 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354322 (code 27) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Jul 1, 2017 · 9 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityOpen
EPA SDWIS violation 3354317 (code 3A) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Jul 1, 2016 · 10 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354318 (code 27) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Jul 1, 2016 · 10 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354319 (code 27) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Jul 1, 2016 · 10 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityOpen
EPA SDWIS violation 3354314 (code 3A) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Jun 1, 2016 · 10 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354315 (code 27) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Apr 1, 2016 · 10 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354316 (code 27) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Apr 1, 2016 · 10 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354312 (code 27) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Oct 1, 2015 · 10 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354313 (code 27) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Oct 1, 2015 · 10 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354309 (code 27) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Jul 1, 2015 · 11 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354310 (code 27) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Jul 1, 2015 · 11 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354307 (code 27) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Apr 1, 2015 · 11 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354308 (code 27) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Apr 1, 2015 · 11 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354306 (code 52) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Oct 1, 2014 · 11 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 3354297 (code 52) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Jan 1, 2011 · 15 years ago · Source ↗
Monitoring violation — GASTON, CITY OF
low severityResolved
EPA SDWIS violation 466094 (code 51) at GASTON, CITY OF (PWSID OR4100312).
EPA SDWIS · Monitoring violation · Began Jul 1, 1994 · 32 years ago · Source ↗

Water-related lawsuits

No lawsuits on record.

In the news & sources

No coverage linked yet.

Gaston, OR

Share this with friends & family you care about ❤️

Reported illness & cancer claims

Self-reported issues

Pollution sources & reported claims near your water

Get water alerts for Gaston, OR

Improve Gaston's water

Public water systems

GASTON, CITY OF

EPA & DEP violations

GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Other violation — GASTON, CITY OF

Other violation — GASTON, CITY OF

Other violation — GASTON, CITY OF

Other violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Monitoring violation — GASTON, CITY OF

Water-related lawsuits

In the news & sources