Ballou, OK
Contamination score
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Public water systems
MAYES CO RWD # 7
- PWSID:
- OK3004627
- Source:
- Surface water
- Serves:
- 538 people
EPA & DEP violations
MAYES CO RWD # 7
PWSID OK300462714 violationsTreatment technique violation — MAYES CO RWD # 7
high severityHealth-basedOpenEPA SDWIS violation 307047 (code 2E) at MAYES CO RWD # 7 (PWSID OK3004627).
EPA SDWIS · Treatment technique violation · Began Oct 17, 2024 · 1 year ago · Source ↗
Reporting violation — MAYES CO RWD # 7
low severityOpenEPA SDWIS violation 307048 (code 4G) at MAYES CO RWD # 7 (PWSID OK3004627).
EPA SDWIS · Reporting violation · Began Oct 17, 2024 · 1 year ago · Source ↗
Monitoring violation — MAYES CO RWD # 7
low severityResolvedEPA SDWIS violation 307046 (code 27) at MAYES CO RWD # 7 (PWSID OK3004627).
EPA SDWIS · Monitoring violation · Began Jun 1, 2024 · 2 years ago · Source ↗
Monitoring violation — MAYES CO RWD # 7
low severityResolvedEPA SDWIS violation 307042 (code 35) at MAYES CO RWD # 7 (PWSID OK3004627).
EPA SDWIS · Monitoring violation · Began Mar 31, 2020 · 6 years ago · Source ↗
Monitoring violation — MAYES CO RWD # 7
low severityResolvedEPA SDWIS violation 307040 (code 27) at MAYES CO RWD # 7 (PWSID OK3004627).
EPA SDWIS · Monitoring violation · Began Mar 1, 2018 · 8 years ago · Source ↗
Monitoring violation — MAYES CO RWD # 7
low severityResolvedEPA SDWIS violation 307041 (code 27) at MAYES CO RWD # 7 (PWSID OK3004627).
EPA SDWIS · Monitoring violation · Began Mar 1, 2018 · 8 years ago · Source ↗
Other violation — MAYES CO RWD # 7
low severityResolvedEPA SDWIS violation 307039 (code 71) at MAYES CO RWD # 7 (PWSID OK3004627).
EPA SDWIS · Other violation · Began Jul 1, 2017 · 9 years ago · Source ↗
Other violation — MAYES CO RWD # 7
low severityResolvedEPA SDWIS violation 307036 (code 71) at MAYES CO RWD # 7 (PWSID OK3004627).
EPA SDWIS · Other violation · Began Jul 1, 2016 · 10 years ago · Source ↗
MCL exceedance — MAYES CO RWD # 7
high severityHealth-basedResolvedEPA SDWIS violation 307035 (code 02) at MAYES CO RWD # 7 (PWSID OK3004627).
EPA SDWIS · MCL exceedance · Began Oct 1, 2015 · 10 years ago · Source ↗
MCL exceedance — MAYES CO RWD # 7
high severityHealth-basedResolvedEPA SDWIS violation 307031 (code 02) at MAYES CO RWD # 7 (PWSID OK3004627).
EPA SDWIS · MCL exceedance · Began Jul 1, 2015 · 11 years ago · Source ↗
MCL exceedance — MAYES CO RWD # 7
high severityHealth-basedResolvedEPA SDWIS violation 119699 (code 22) at MAYES CO RWD # 7 (PWSID OK3004627).
EPA SDWIS · MCL exceedance · Began Mar 1, 1999 · 27 years ago · Source ↗
Monitoring violation — MAYES CO RWD # 7
low severityResolvedEPA SDWIS violation 10399 (code 23) at MAYES CO RWD # 7 (PWSID OK3004627).
EPA SDWIS · Monitoring violation · Began Oct 1, 1998 · 27 years ago · Source ↗
MCL exceedance — MAYES CO RWD # 7
high severityHealth-basedResolvedEPA SDWIS violation 306898 (code 22) at MAYES CO RWD # 7 (PWSID OK3004627).
EPA SDWIS · MCL exceedance · Began Sep 1, 1998 · 27 years ago · Source ↗
MCL exceedance — MAYES CO RWD # 7
high severityHealth-basedResolvedEPA SDWIS violation 186 (code 02) at MAYES CO RWD # 7 (PWSID OK3004627).
EPA SDWIS · MCL exceedance · Began Apr 1, 1986 · 40 years ago · Source ↗
Water-related lawsuits
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In the news & sources
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