Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	OK3001920
PWS Name	CREEK CO RWD # 4
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	575
County Served	Creek

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.

Violations

Violation Category Code	Violation Type Description	Rule Name	Contaminant Name	Violation ID	Compliance Status Description	Compliance Period Begin Date	Compliance Period End Date	Is Health Based Ind
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chloramine	207478	Known	01-SEP-2025	30-SEP-2025	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	207477	Returned to Compliance	01-JUL-2025	-	No
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	207476	Open	17-OCT-2024	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	207475	Open	17-OCT-2024	-	Yes
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	207474	Returned to Compliance	01-OCT-2024	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	207473	Returned to Compliance	01-JUL-2024	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	207472	Returned to Compliance	02-OCT-2023	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	207470	Returned to Compliance	01-NOV-2022	30-NOV-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	207469	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	207467	Returned to Compliance	01-JUL-2022	30-SEP-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	207466	Returned to Compliance	01-APR-2022	30-JUN-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	207458	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	207457	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	207459	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	207456	Returned to Compliance	01-APR-2020	30-JUN-2020	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	207454	Returned to Compliance	01-JAN-2020	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	207455	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	207453	Returned to Compliance	01-OCT-2019	31-DEC-2019	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	207450	Returned to Compliance	01-JUL-2019	31-JUL-2019	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	207449	Returned to Compliance	01-JUL-2019	30-SEP-2019	No
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207446	Returned to Compliance	30-DEC-2017	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207444	Returned to Compliance	01-JUL-2017	30-SEP-2017	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	207445	Returned to Compliance	01-JUL-2017	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207443	Returned to Compliance	01-APR-2017	30-JUN-2017	Yes
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207442	Returned to Compliance	01-APR-2017	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207441	Returned to Compliance	01-JAN-2017	31-MAR-2017	Yes
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207439	Returned to Compliance	30-DEC-2016	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207438	Returned to Compliance	01-OCT-2016	31-DEC-2016	Yes
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207440	Returned to Compliance	29-SEP-2016	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	207437	Returned to Compliance	01-JUL-2016	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207434	Returned to Compliance	01-JUL-2016	30-SEP-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207435	Returned to Compliance	01-APR-2016	30-JUN-2016	Yes
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207433	Returned to Compliance	31-MAR-2016	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207436	Returned to Compliance	01-JAN-2016	31-MAR-2016	Yes
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	207430	Returned to Compliance	01-DEC-2015	31-DEC-2015	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	207432	Returned to Compliance	01-NOV-2015	30-NOV-2015	Yes
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	207429	Returned to Compliance	01-NOV-2015	30-NOV-2015	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207431	Returned to Compliance	01-OCT-2015	31-DEC-2015	Yes
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207424	Returned to Compliance	29-SEP-2015	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207425	Returned to Compliance	01-JUL-2015	30-SEP-2015	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	207419	Returned to Compliance	01-JUL-2015	-	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	207418	Returned to Compliance	01-JUL-2015	31-JUL-2015	No
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207417	Returned to Compliance	30-JUN-2015	-	No
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207413	Returned to Compliance	01-APR-2015	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207421	Returned to Compliance	01-APR-2015	30-JUN-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207414	Returned to Compliance	01-JAN-2015	31-MAR-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207411	Returned to Compliance	01-OCT-2014	31-DEC-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207408	Returned to Compliance	01-JUL-2014	30-SEP-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207409	Returned to Compliance	01-APR-2014	30-JUN-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	207407	Returned to Compliance	01-JAN-2014	31-MAR-2014	Yes

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
9999900000000000001	207475	EFL	Federal Final Administrative Order issued	19-MAR-2026	ODSWeb	LSLI
9999900000000000001	207476	EFL	Federal Final Administrative Order issued	19-MAR-2026	ODSWeb	LSLI
9000781	207478	SIE	State Public Notification requested	21-NOV-2025	State	-
9000776	207474	SOX	State Compliance achieved	18-SEP-2025	State	-
9000779	207472	SOX	State Compliance achieved	29-AUG-2025	State	-
9000777	207477	SOX	State Compliance achieved	29-AUG-2025	State	-
9000778	207473	SOX	State Compliance achieved	29-AUG-2025	State	-
9000768	207470	SOX	State Compliance achieved	21-FEB-2023	State	-
9000769	207469	SOX	State Compliance achieved	21-FEB-2023	State	-
9000763	207467	SOX	State Compliance achieved	01-DEC-2022	State	-
9000760	207466	SOX	State Compliance achieved	15-AUG-2022	State	-
9000743	207453	SOX	State Compliance achieved	16-NOV-2021	State	-
9000744	207454	SOX	State Compliance achieved	16-NOV-2021	State	-
9000745	207455	SOX	State Compliance achieved	16-NOV-2021	State	-
9000749	207459	SOX	State Compliance achieved	16-NOV-2021	State	-
9000747	207457	SOX	State Compliance achieved	16-NOV-2021	State	-
9000748	207458	SOX	State Compliance achieved	16-NOV-2021	State	-
9000746	207456	SOX	State Compliance achieved	16-NOV-2021	State	-
9000752	207450	SIF	State Public Notification received	25-SEP-2020	State	-
9000750	207449	SIF	State Public Notification received	25-SEP-2020	State	-
9000712	4394	SOX	State Compliance achieved	14-MAR-2019	State	-
9000711	207398	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207404	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207405	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207406	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207407	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207408	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207409	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207411	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207414	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207421	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207425	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207431	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207434	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207435	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207436	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207438	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207441	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207443	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000711	207444	SOX	State Compliance achieved	01-FEB-2019	State	Stage 2 DBP-TTHM MCL; closed due to all requirements of Order fulfilled.
9000710	207446	SOX	State Compliance achieved	23-JAN-2019	State	-
9000704	207437	SOX	State Compliance achieved	15-DEC-2017	State	-
9000703	207419	SOX	State Compliance achieved	15-DEC-2017	State	-
9000705	207445	SOX	State Compliance achieved	15-DEC-2017	State	-
9000698	207439	SOX	State Compliance achieved	16-AUG-2017	State	-
9000699	207440	SOX	State Compliance achieved	16-AUG-2017	State	-
9000697	207442	SOX	State Compliance achieved	16-AUG-2017	State	-
9000685	207430	SOX	State Compliance achieved	03-JAN-2017	State	Return to compliance
9000685	207429	SOX	State Compliance achieved	03-JAN-2017	State	Return to compliance
9000685	207432	SOX	State Compliance achieved	03-JAN-2017	State	Return to compliance

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
SAPULPA RW CO	16276	Yes	Consecutive Connection	Surface water	Emergency	Active
CC TULSA MM	29847	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	18515	No	Distribution System/Zone	-	-	Active

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Treatment Processes

No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

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.

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