Arapaho, OK
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 Arapaho'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 Arapaho, OK
We'll email you when a new violation, lawsuit, or health report appears for Arapaho's water. Free, unsubscribe anytime.

Public water systems
CUSTER COUNTY RWD #3
- PWSID:
- OK2002040
- Source:
- Ground water
- Serves:
- 960 people
EPA & DEP violations
CUSTER COUNTY RWD #3
PWSID OK20020404 violationsTreatment technique violation — CUSTER COUNTY RWD #3
high severityHealth-basedOpenEPA SDWIS violation 221 (code 2E) at CUSTER COUNTY RWD #3 (PWSID OK2002040).
EPA SDWIS · Treatment technique violation · Began Oct 17, 2024 · 1 year ago · Source ↗
Reporting violation — CUSTER COUNTY RWD #3
low severityOpenEPA SDWIS violation 222 (code 4G) at CUSTER COUNTY RWD #3 (PWSID OK2002040).
EPA SDWIS · Reporting violation · Began Oct 17, 2024 · 1 year ago · Source ↗
Other violation — CUSTER COUNTY RWD #3
low severityResolvedEPA SDWIS violation 219 (code 72) at CUSTER COUNTY RWD #3 (PWSID OK2002040).
EPA SDWIS · Other violation · Began Oct 2, 2022 · 3 years ago · Source ↗
MCL exceedance — CUSTER COUNTY RWD #3
high severityHealth-basedResolvedEPA SDWIS violation 211 (code 01) at CUSTER COUNTY RWD #3 (PWSID OK2002040).
EPA SDWIS · MCL exceedance · Began Jan 1, 2015 · 11 years ago · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
No coverage linked yet.