Guymon, OK
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
Factories, greenhouses, and contaminated sites mapped around the water supply. Tap any circle for detail.
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Public water systems
GUYMON
- PWSID:
- OK2007003
- Source:
- Ground water
- Serves:
- 11,442 people
EPA & DEP violations
GUYMON
PWSID OK200700317 violationsMCL exceedance — GUYMON
high severityHealth-basedOpenEPA SDWIS violation 102671 (code 01) at GUYMON (PWSID OK2007003).
EPA SDWIS · MCL exceedance · Began Jan 1, 2025 · 1 year ago · Source ↗
Monitoring violation — GUYMON
low severityResolvedEPA SDWIS violation 102666 (code 03) at GUYMON (PWSID OK2007003).
EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗
Monitoring violation — GUYMON
low severityResolvedEPA SDWIS violation 102667 (code 03) at GUYMON (PWSID OK2007003).
EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗
Monitoring violation — GUYMON
low severityResolvedEPA SDWIS violation 102668 (code 03) at GUYMON (PWSID OK2007003).
EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗
Monitoring violation — GUYMON
low severityResolvedEPA SDWIS violation 102669 (code 03) at GUYMON (PWSID OK2007003).
EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗
Monitoring violation — GUYMON
low severityResolvedEPA SDWIS violation 102670 (code 03) at GUYMON (PWSID OK2007003).
EPA SDWIS · Monitoring violation · Began Jan 1, 2023 · 3 years ago · Source ↗
Monitoring violation — GUYMON
low severityResolvedEPA SDWIS violation 102661 (code 3A) at GUYMON (PWSID OK2007003).
EPA SDWIS · Monitoring violation · Began May 1, 2019 · 7 years ago · Source ↗
Monitoring violation — GUYMON
low severityResolvedEPA SDWIS violation 102662 (code 27) at GUYMON (PWSID OK2007003).
EPA SDWIS · Monitoring violation · Began Apr 1, 2019 · 7 years ago · Source ↗
Monitoring violation — GUYMON
low severityResolvedEPA SDWIS violation 23499 (code 24) at GUYMON (PWSID OK2007003).
EPA SDWIS · Monitoring violation · Began Nov 1, 1998 · 27 years ago · Source ↗
MCL exceedance — GUYMON
high severityHealth-basedResolvedEPA SDWIS violation 96594 (code 22) at GUYMON (PWSID OK2007003).
EPA SDWIS · MCL exceedance · Began Jun 1, 1994 · 32 years ago · Source ↗
MCL exceedance — GUYMON
high severityHealth-basedResolvedEPA SDWIS violation 85294 (code 22) at GUYMON (PWSID OK2007003).
EPA SDWIS · MCL exceedance · Began Apr 1, 1994 · 32 years ago · Source ↗
MCL exceedance — GUYMON
high severityHealth-basedResolvedEPA SDWIS violation 86393 (code 22) at GUYMON (PWSID OK2007003).
EPA SDWIS · MCL exceedance · Began Sep 1, 1993 · 32 years ago · Source ↗
MCL exceedance — GUYMON
high severityHealth-basedResolvedEPA SDWIS violation 284 (code 02) at GUYMON (PWSID OK2007003).
EPA SDWIS · MCL exceedance · Began Aug 1, 1984 · 42 years ago · Source ↗
Monitoring violation — GUYMON
low severityResolvedEPA SDWIS violation 384 (code 04) at GUYMON (PWSID OK2007003).
EPA SDWIS · Monitoring violation · Began Aug 1, 1984 · 42 years ago · Source ↗
MCL exceedance — GUYMON
high severityHealth-basedResolvedEPA SDWIS violation 185 (code 02) at GUYMON (PWSID OK2007003).
EPA SDWIS · MCL exceedance · Began Dec 1, 1981 · 44 years ago · Source ↗
Monitoring violation — GUYMON
low severityResolvedEPA SDWIS violation 48280 (code 03) at GUYMON (PWSID OK2007003).
EPA SDWIS · Monitoring violation · Began Oct 31, 1979 · 46 years ago · Source ↗
MCL exceedance — GUYMON
high severityHealth-basedResolvedEPA SDWIS violation 181 (code 02) at GUYMON (PWSID OK2007003).
EPA SDWIS · MCL exceedance · Began Apr 25, 1979 · 47 years ago · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
No coverage linked yet.