Nardin, 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
KAY COUNTY RURAL WATER DISTRICT 7
- PWSID:
- OK3003601
- Source:
- Surface water
- Serves:
- 920 people
EPA & DEP violations
KAY COUNTY RURAL WATER DISTRICT 7
PWSID OK300360114 violationsMCL exceedance — KAY COUNTY RURAL WATER DISTRICT 7
high severityHealth-basedResolvedEPA SDWIS violation 304328 (code 02) at KAY COUNTY RURAL WATER DISTRICT 7 (PWSID OK3003601).
EPA SDWIS · MCL exceedance · Began Jul 1, 2023 · 3 years ago · Source ↗
MCL exceedance — KAY COUNTY RURAL WATER DISTRICT 7
high severityHealth-basedResolvedEPA SDWIS violation 304326 (code 02) at KAY COUNTY RURAL WATER DISTRICT 7 (PWSID OK3003601).
EPA SDWIS · MCL exceedance · Began Apr 1, 2023 · 3 years ago · Source ↗
MCL exceedance — KAY COUNTY RURAL WATER DISTRICT 7
high severityHealth-basedOpenEPA SDWIS violation 304325 (code 02) at KAY COUNTY RURAL WATER DISTRICT 7 (PWSID OK3003601).
EPA SDWIS · MCL exceedance · Began Oct 1, 2022 · 3 years ago · Source ↗
MCL exceedance — KAY COUNTY RURAL WATER DISTRICT 7
high severityHealth-basedResolvedEPA SDWIS violation 304319 (code 02) at KAY COUNTY RURAL WATER DISTRICT 7 (PWSID OK3003601).
EPA SDWIS · MCL exceedance · Began Apr 1, 2015 · 11 years ago · Source ↗
MCL exceedance — KAY COUNTY RURAL WATER DISTRICT 7
high severityHealth-basedResolvedEPA SDWIS violation 304318 (code 02) at KAY COUNTY RURAL WATER DISTRICT 7 (PWSID OK3003601).
EPA SDWIS · MCL exceedance · Began Jan 1, 2015 · 11 years ago · Source ↗
MCL exceedance — KAY COUNTY RURAL WATER DISTRICT 7
high severityHealth-basedResolvedEPA SDWIS violation 304317 (code 02) at KAY COUNTY RURAL WATER DISTRICT 7 (PWSID OK3003601).
EPA SDWIS · MCL exceedance · Began Oct 1, 2014 · 11 years ago · Source ↗
MCL exceedance — KAY COUNTY RURAL WATER DISTRICT 7
high severityHealth-basedResolvedEPA SDWIS violation 304316 (code 02) at KAY COUNTY RURAL WATER DISTRICT 7 (PWSID OK3003601).
EPA SDWIS · MCL exceedance · Began Jul 1, 2014 · 12 years ago · Source ↗
Other violation — KAY COUNTY RURAL WATER DISTRICT 7
low severityResolvedEPA SDWIS violation 304311 (code 71) at KAY COUNTY RURAL WATER DISTRICT 7 (PWSID OK3003601).
EPA SDWIS · Other violation · Began Jul 1, 2012 · 14 years ago · Source ↗
Monitoring violation — KAY COUNTY RURAL WATER DISTRICT 7
low severityResolvedEPA SDWIS violation 304298 (code 24) at KAY COUNTY RURAL WATER DISTRICT 7 (PWSID OK3003601).
EPA SDWIS · Monitoring violation · Began Jul 1, 1998 · 28 years ago · Source ↗
Monitoring violation — KAY COUNTY RURAL WATER DISTRICT 7
low severityResolvedEPA SDWIS violation 196694 (code 51) at KAY COUNTY RURAL WATER DISTRICT 7 (PWSID OK3003601).
EPA SDWIS · Monitoring violation · Began Jun 1, 1993 · 33 years ago · Source ↗
Monitoring violation — KAY COUNTY RURAL WATER DISTRICT 7
low severityResolvedEPA SDWIS violation 73691 (code 23) at KAY COUNTY RURAL WATER DISTRICT 7 (PWSID OK3003601).
EPA SDWIS · Monitoring violation · Began Aug 1, 1991 · 35 years ago · Source ↗
Monitoring violation — KAY COUNTY RURAL WATER DISTRICT 7
low severityResolvedEPA SDWIS violation 181 (code 04) at KAY COUNTY RURAL WATER DISTRICT 7 (PWSID OK3003601).
EPA SDWIS · Monitoring violation · Began May 31, 1981 · 45 years ago · Source ↗
MCL exceedance — KAY COUNTY RURAL WATER DISTRICT 7
high severityHealth-basedResolvedEPA SDWIS violation 281 (code 02) at KAY COUNTY RURAL WATER DISTRICT 7 (PWSID OK3003601).
EPA SDWIS · MCL exceedance · Began May 31, 1981 · 45 years ago · Source ↗
Monitoring violation — KAY COUNTY RURAL WATER DISTRICT 7
low severityResolvedEPA SDWIS violation 35580 (code 03) at KAY COUNTY RURAL WATER DISTRICT 7 (PWSID OK3003601).
EPA SDWIS · Monitoring violation · Began Oct 31, 1979 · 46 years ago · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
No coverage linked yet.