Cottage Grove, OR
Contamination score
Higher = more contaminated vs. other cities.
Share this with friends & family you care about ❤️
Help someone you love know what's in their water — we'll email them Cottage Grove's report. No sign-ups, no list.
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.
Pollution sources & reported claims near your water
Factories, greenhouses, and contaminated sites mapped around the water supply. Tap any circle for detail.
Get water alerts for Cottage Grove, OR
We'll email you when a new violation, lawsuit, or health report appears for Cottage Grove's water. Free, unsubscribe anytime.

Public water systems
COTTAGE GROVE, CITY OF
- PWSID:
- OR4100236
- Source:
- Surface water
- Serves:
- 10,879 people
EPA & DEP violations
COTTAGE GROVE, CITY OF
PWSID OR41002367 violationsOther violation — COTTAGE GROVE, CITY OF
low severityResolvedEPA SDWIS violation 903355933 (code 71) at COTTAGE GROVE, CITY OF (PWSID OR4100236).
EPA SDWIS · Other violation · Began Jul 1, 2023 · 3 years ago · Source ↗
Monitoring violation — COTTAGE GROVE, CITY OF
low severityResolvedEPA SDWIS violation 903355931 (code 27) at COTTAGE GROVE, CITY OF (PWSID OR4100236).
EPA SDWIS · Monitoring violation · Began Apr 1, 2022 · 4 years ago · Source ↗
Monitoring violation — COTTAGE GROVE, CITY OF
low severityResolvedEPA SDWIS violation 903355932 (code 27) at COTTAGE GROVE, CITY OF (PWSID OR4100236).
EPA SDWIS · Monitoring violation · Began Apr 1, 2022 · 4 years ago · Source ↗
Monitoring violation — COTTAGE GROVE, CITY OF
low severityResolvedEPA SDWIS violation 903355927 (code 36) at COTTAGE GROVE, CITY OF (PWSID OR4100236).
EPA SDWIS · Monitoring violation · Began Mar 1, 2022 · 4 years ago · Source ↗
Monitoring violation — COTTAGE GROVE, CITY OF
low severityResolvedEPA SDWIS violation 903355928 (code 36) at COTTAGE GROVE, CITY OF (PWSID OR4100236).
EPA SDWIS · Monitoring violation · Began Mar 1, 2022 · 4 years ago · Source ↗
Monitoring violation — COTTAGE GROVE, CITY OF
low severityResolvedEPA SDWIS violation 903355929 (code 36) at COTTAGE GROVE, CITY OF (PWSID OR4100236).
EPA SDWIS · Monitoring violation · Began Mar 1, 2022 · 4 years ago · Source ↗
Monitoring violation — COTTAGE GROVE, CITY OF
low severityResolvedEPA SDWIS violation 903355930 (code 56) at COTTAGE GROVE, CITY OF (PWSID OR4100236).
EPA SDWIS · Monitoring violation · Began Jan 1, 2022 · 4 years ago · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
No coverage linked yet.