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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDOK2003616
PWS NameOSAGE CO RWD #21
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGroundwater under influence of surface water
Primacy TypeState
Is Wholesaler?No
Population Served1500
County ServedOsage

Note

The tables below list all violations that the state reported to EPA for this water system. Health-based violations are listed first, followed by treatment technique, MRDL, monitoring, reporting, and other violations.

Health-based Violations of maximum contaminant levels (MCLs) or maximum residual disinfectant levels (MRDLs), which specify the highest concentrations of contaminants or disinfectants, respectively, allowed in drinking water; or of treatment technique (TT) rules, which specify required processes intended to reduce the amounts of contaminants in drinking water. MCLs, MRDLs, and treatment technique rules are all health-based drinking water standards.
Maximum Contaminant Level or MCL The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
Treatment Technique A required process intended to reduce the level of a contaminant in drinking water.
Maximum residual disinfectant level or MRDL The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
Monitoring & reporting Failure to conduct regular monitoring of drinking water quality, as required by SDWA, or to submit monitoring results in a timely fashion to the primacy agency or EPA.
Public notification & other Failure to provide notification to the public as required by the Violations of Public Notification Rule and the Consumer Confidence Report Rule, and violations of other requirements such as those violations related to variances and exemptions.

PWS Violation

Violations

Violation Category CodeViolation Type DescriptionRule NameContaminant NameViolation IDCompliance Status DescriptionCompliance Period Begin DateCompliance Period End DateIs Health Based Ind
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158368Open09-FEB-2026 - No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule158386Known01-FEB-202628-FEB-2026No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158384Open13-JAN-2026 - No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM158358Known01-JAN-202631-MAR-2026No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)158359Known01-JAN-202631-MAR-2026No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158385Open03-DEC-2025 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158383Open03-DEC-2025 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158374Open03-DEC-2025 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158367Open03-DEC-2025 - No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule158352Known01-NOV-202530-NOV-2025No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158373Open01-NOV-2025 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158366Open01-NOV-2025 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158382Open01-NOV-2025 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158369Open07-OCT-2025 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158381Open07-OCT-2025 - No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule158351Known01-OCT-202531-OCT-2025No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158380Open01-SEP-2025 - No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule158350Known01-SEP-202530-SEP-2025No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule158349Known01-AUG-202531-AUG-2025No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158365Open28-JUL-2025 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158379Open28-JUL-2025 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158372Open28-JUL-2025 - No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule158348Known01-JUL-202531-JUL-2025No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule158347Open01-JUL-2025 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158371Open29-JUN-2025 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158364Open29-JUN-2025 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158378Open29-JUN-2025 - No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule158346Known01-JUN-202530-JUN-2025No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158377Open26-MAY-2025 - No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine158345Known01-MAY-202531-MAY-2025No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule158344Known01-MAY-202531-MAY-2025No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158376Open29-APR-2025 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158375Open08-APR-2025 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158363Open08-APR-2025 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice158370Open08-APR-2025 - No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine158341Returned to Compliance01-APR-202530-APR-2025No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule158340Known01-APR-202530-APR-2025No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule158339Known01-MAR-202531-MAR-2025No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule158336Known01-FEB-202528-FEB-2025No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine158337Returned to Compliance01-FEB-202528-FEB-2025No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule158338Returned to Compliance01-FEB-202528-FEB-2025No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule158335Known01-JAN-202531-JAN-2025No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine158334Returned to Compliance01-NOV-202430-NOV-2024No
RPTLSL ReportingLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS158343Open17-OCT-2024 - No
TTLSL InventoryLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS158342Open17-OCT-2024 - Yes
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule158333Known01-OCT-202431-OCT-2024No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule158332Returned to Compliance01-SEP-202430-SEP-2024No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine158330Returned to Compliance01-SEP-202430-SEP-2024No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule158329Known01-SEP-202430-SEP-2024No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule158328Returned to Compliance01-AUG-202431-AUG-2024No
  • 1 - 50 of 148

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
9144358158358SIEState Public Notification requested23-MAR-2026State -
9144358158359SIEState Public Notification requested23-MAR-2026State -
9999900000000000001158342EFLFederal Final Administrative Order issued10-MAR-2026ODSWebLSLI 2E 4G
9999900000000000001158343EFLFederal Final Administrative Order issued10-MAR-2026ODSWebLSLI 2E 4G
9144356158331SOXState Compliance achieved06-FEB-2026StateDeleted SOX that RTC'd MOR violations that should not have been RTC'd Added this SOX to cover Arsenic Viol that should be RTC'd
9144355158352SIEState Public Notification requested27-JAN-2026State -
9144353158351SIEState Public Notification requested31-DEC-2025State -
9144351158350SIEState Public Notification requested21-NOV-2025State -
9144349158349SIEState Public Notification requested15-OCT-2025State -
9144347158348SIEState Public Notification requested19-SEP-2025State -
9144345158346SIEState Public Notification requested13-AUG-2025State -
9144343158344SIEState Public Notification requested23-JUL-2025State -
9144343158345SIEState Public Notification requested23-JUL-2025State -
9144341158341SOXState Compliance achieved15-JUL-2025State -
9144338158340SIEState Public Notification requested27-JUN-2025State -
9144336158339SIEState Public Notification requested03-JUN-2025State -
9144334158338SOXState Compliance achieved21-MAY-2025State -
9144331158337SOXState Compliance achieved21-MAY-2025State -
9144333158325SOXState Compliance achieved21-MAY-2025State -
9144333158324SOXState Compliance achieved21-MAY-2025State -
9144332158296SOXState Compliance achieved21-MAY-2025State -
9144332158297SOXState Compliance achieved21-MAY-2025State -
9144330158336SIEState Public Notification requested06-MAY-2025State -
9144328158335SIEState Public Notification requested09-APR-2025State -
9144324158334SOXState Compliance achieved21-FEB-2025State -
9144320158333SIEState Public Notification requested02-JAN-2025State -
9144318158330SOXState Compliance achieved17-DEC-2024State -
9144318158332SOXState Compliance achieved17-DEC-2024State -
9144318158328SOXState Compliance achieved17-DEC-2024State -
9144318158327SOXState Compliance achieved17-DEC-2024State -
9144317158329SIEState Public Notification requested22-NOV-2024State -
9144315158326SIEState Public Notification requested21-OCT-2024State -
9144313158323SIEState Public Notification requested26-SEP-2024State -
9144304158321SIEState Public Notification requested21-AUG-2024State -
9144301158315SOXState Compliance achieved30-JUL-2024State -
9144301158320SOXState Compliance achieved30-JUL-2024State -
9144301158318SOXState Compliance achieved30-JUL-2024State -
9144301158316SOXState Compliance achieved30-JUL-2024State -
9144298158319SIEState Public Notification requested17-JUL-2024State -
9144283158306SIFState Public Notification received08-JUL-2024State -
9144283158305SIFState Public Notification received08-JUL-2024State -
9144283158304SIFState Public Notification received08-JUL-2024State -
9144294158303SIFState Public Notification received08-JUL-2024State -
9144293158301SIFState Public Notification received08-JUL-2024State -
9144289158300SIFState Public Notification received08-JUL-2024State -
9144291158298SIFState Public Notification received08-JUL-2024State -
9144290158295SIFState Public Notification received08-JUL-2024State -
9144286158294SIFState Public Notification received08-JUL-2024State -
9144288158293SIFState Public Notification received08-JUL-2024State -
9144287158291SIFState Public Notification received08-JUL-2024State -
  • 1 - 50 of 123

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL 113367YesWell Ground water under the influence of surface waterPermanentActive
WELL 522396YesWell Ground water under the influence of surface waterPermanentInactive
WELL 420843YesWell Ground water under the influence of surface waterPermanentActive
WELL 320842YesWell Ground water under the influence of surface waterPermanentActive
WELL 213368YesWell Ground water under the influence of surface waterPermanentActive
DISTRIBUTION SYSTEM17925NoDistribution System/Zone - - Active
PUMP HOUSE28733NoPump Facility - - Active
FORAKER PUMP STATION30712NoPump Facility - - Active
POE01 WELLS 1-419833NoSampling Station - - Active
RAW COMBINE LOCATION OF WELLS30369NoSampling Station - - Active
BLISS STORAGE TANK28727NoStorage - - Active
WEBB CITY STORAGE TANK28729NoStorage - - Active
FORAKER STORAGE TANK28730NoStorage - - Active
DRUMMOND STORAGE TANK28731NoStorage - - Active
PAWHUSKA STORAGE TANK28732NoStorage - - Active
GRAINOLA STANDPIPE30605NoStorage - - Active
HILL TOP STORAGE TANK28726NoStorage - - Inactive
JOHNSON STORAGE TANK28728NoStorage - - Inactive
TREATMENT PLANT20844NoTreatment Plant - - Active
  • 1 - 19 of 19

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TREATMENT PLANT20844Hypochlorination, PostDisinfection
TREATMENT PLANT20844Hypochlorination, PreDisinfection
TREATMENT PLANT20844Filtration, GreensandIron removal
TREATMENT PLANT20844InnovativeParticulate removal
  • 1 - 4 of 4
For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.