Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	OK1020409
PWS Name	WARNER
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	2020
County Served	Muskogee

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	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	312710	Open	29-SEP-2025	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	312709	Open	01-JUL-2025	-	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	312707	Returned to Compliance	01-MAR-2025	31-MAR-2025	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	312705	Open	01-JUL-2024	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	312694	Returned to Compliance	01-JUL-2017	30-SEP-2017	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	312689	Returned to Compliance	01-JAN-2017	31-MAR-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	312691	Returned to Compliance	01-OCT-2016	31-DEC-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	312685	Returned to Compliance	01-APR-2016	30-JUN-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	312687	Returned to Compliance	01-JAN-2016	31-MAR-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	312682	Returned to Compliance	01-OCT-2015	31-DEC-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	312678	Returned to Compliance	01-JUL-2015	30-SEP-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	312673	Returned to Compliance	01-JUL-2014	30-SEP-2014	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	312622	Returned to Compliance	01-AUG-2012	31-AUG-2012	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	312620	Returned to Compliance	01-APR-2011	30-JUN-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	312619	Returned to Compliance	01-JAN-2011	31-MAR-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	312618	Returned to Compliance	01-OCT-2010	31-DEC-2010	Yes
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	312614	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	312613	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	312612	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	312611	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	312610	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	312609	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	312608	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	312607	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	312606	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	312605	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	312604	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	312603	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	312602	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	312601	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	312600	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	312599	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	312598	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	312597	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	312596	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	312595	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	312594	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	312593	Returned to Compliance	01-NOV-2009	30-NOV-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	312592	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	312591	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	312588	Returned to Compliance	01-APR-2009	30-JUN-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	312585	Returned to Compliance	01-JAN-2009	31-MAR-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	312584	Returned to Compliance	01-JAN-2009	31-MAR-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	312560	Returned to Compliance	01-OCT-2008	31-DEC-2008	Yes
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	312576	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	312562	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	312563	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	312564	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	312565	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	312566	Returned to Compliance	01-OCT-2008	31-DEC-2008	No

1 - 50 of 141

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
9049947	312710	SIA	State Violation/Reminder Notice	05-NOV-2025	State	-
9049946	312707	SOX	State Compliance achieved	11-JUL-2025	State	-
9049943	312705	SIA	State Violation/Reminder Notice	12-JUL-2024	State	-
9049942	312694	SIF	State Public Notification received	29-OCT-2019	State	Distributed with CCR
9049941	312691	SOX	State Compliance achieved	28-SEP-2018	State	Stage 2 DBP - TTHM MCL viols; closed due to system achieving compliance.
9049941	312689	SOX	State Compliance achieved	28-SEP-2018	State	Stage 2 DBP - TTHM MCL viols; closed due to system achieving compliance.
9049941	312687	SOX	State Compliance achieved	28-SEP-2018	State	Stage 2 DBP - TTHM MCL viols; closed due to system achieving compliance.
9049941	312685	SOX	State Compliance achieved	28-SEP-2018	State	Stage 2 DBP - TTHM MCL viols; closed due to system achieving compliance.
9049941	312682	SOX	State Compliance achieved	28-SEP-2018	State	Stage 2 DBP - TTHM MCL viols; closed due to system achieving compliance.
9049941	312678	SOX	State Compliance achieved	28-SEP-2018	State	Stage 2 DBP - TTHM MCL viols; closed due to system achieving compliance.
9049930	13796	SOX	State Compliance achieved	25-JUL-2016	State	AUTOMATIC RETURN TO COMPLIANCE 7/25/2016 - Violations Should be Closed Out because PWS is in complaince.
9049932	58598	SOX	State Compliance achieved	25-JUL-2016	State	AUTOMATIC RETURN TO COMPLIANCE 7/25/2016 - Violations Should be Closed Out because PWS is in complaince.
9049931	58496	SOX	State Compliance achieved	25-JUL-2016	State	AUTOMATIC RETURN TO COMPLIANCE 7/25/2016 - Violations Should be Closed Out because PWS is in complaince.
9049929	76991	SOX	State Compliance achieved	25-JUL-2016	State	AUTOMATIC RETURN TO COMPLIANCE 7/25/2016 - Violations Should be Closed Out because PWS is in complaince.
9049892	312673	SOX	State Compliance achieved	23-FEB-2015	State	PWS has return to compliance and close out letter sent.
23	312622	SIE	State Public Notification requested	28-SEP-2012	State	-
17	312620	SOX	State Compliance achieved	24-OCT-2011	State	In Compliance (NOV 11-1, NOV11-2 NOV 11-3) PN and Response to NOV achieved.
17	312618	SOX	State Compliance achieved	24-OCT-2011	State	In Compliance (NOV 11-1, NOV11-2 NOV 11-3) PN and Response to NOV achieved.
17	312619	SOX	State Compliance achieved	24-OCT-2011	State	In Compliance (NOV 11-1, NOV11-2 NOV 11-3) PN and Response to NOV achieved.
9	308705	SOX	State Compliance achieved	23-MAR-2011	State	DPB1 MONITORING VIOLATION PN RESPONSE TO NOV COMPLETE IN COMPLIANCE SUBSEQUENT SAMPLES HAVE BEEN TAKEN
9	308605	SOX	State Compliance achieved	23-MAR-2011	State	DPB1 MONITORING VIOLATION PN RESPONSE TO NOV COMPLETE IN COMPLIANCE SUBSEQUENT SAMPLES HAVE BEEN TAKEN
8	312617	SOX	State Compliance achieved	22-MAR-2011	State	-
8	312616	SOX	State Compliance achieved	22-MAR-2011	State	-
8	312615	SOX	State Compliance achieved	22-MAR-2011	State	-
5	312592	SOX	State Compliance achieved	21-OCT-2010	State	TOC Monitoring violation for July September 2009 and April July 2006 in compliance.Subsequent samples have been taken.
5	312591	SOX	State Compliance achieved	21-OCT-2010	State	TOC Monitoring violation for July September 2009 and April July 2006 in compliance.Subsequent samples have been taken.
5	312587	SOX	State Compliance achieved	21-OCT-2010	State	TOC Monitoring violation for July September 2009 and April July 2006 in compliance.Subsequent samples have been taken.
5	312586	SOX	State Compliance achieved	21-OCT-2010	State	TOC Monitoring violation for July September 2009 and April July 2006 in compliance.Subsequent samples have been taken.
3	312594	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312595	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312596	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312597	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312598	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312599	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312600	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312601	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312602	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312603	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312604	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312605	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312606	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312607	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312608	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312609	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312610	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312611	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312612	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312613	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
3	312614	SOX	State Compliance achieved	14-SEP-2010	State	closed out violation
9049884	312593	SIE	State Public Notification requested	08-APR-2010	State	-

1 - 50 of 138

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
EUFAULA LAKE	15750	Yes	Intake	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	17256	No	Distribution System/Zone	-	-	Active
PUMP FACILITY	27238	No	Pump Facility	-	-	Active
RAW WATER PUMP STATION	30768	No	Pump Facility	-	-	Active
POE01 - WTP	22333	No	Sampling Station	-	-	Active
TOC RAW	23124	No	Sampling Station	-	-	Active
250K GROUND TANK	27237	No	Storage	-	-	Active
750K GROUND TANK	30629	No	Storage	-	-	Active
WARNER WTP	10882	No	Treatment Plant	-	-	Active

1 - 9 of 9

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WARNER WTP	10882	Gaseous Chlorination, Post	Disinfection
WARNER WTP	10882	Gaseous Chlorination, Pre	Disinfection
WARNER WTP	10882	Filtration, Rapid Sand	Particulate removal

1 - 3 of 3

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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