Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	OK3007407
PWS Name	LE ANN WATER
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	750
County Served	Washington

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
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	129772	Returned to Compliance	01-JUL-2025	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chloramine	129773	Known	01-JUL-2025	31-JUL-2025	No
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	129771	Open	17-OCT-2024	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	129770	Open	17-OCT-2024	-	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	129769	Returned to Compliance	01-JUL-2024	-	No
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	129768	Open	31-MAR-2024	-	No
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129767	Open	31-MAR-2024	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129766	Returned to Compliance	01-JAN-2024	31-MAR-2024	Yes
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	129765	Returned to Compliance	02-OCT-2023	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129764	Returned to Compliance	01-OCT-2023	31-DEC-2023	Yes
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129762	Returned to Compliance	01-MAY-2023	31-JUL-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	129763	Returned to Compliance	01-MAY-2023	31-JUL-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	129761	Returned to Compliance	01-FEB-2023	30-APR-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129760	Returned to Compliance	01-FEB-2023	30-APR-2023	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	129759	Returned to Compliance	01-JAN-2023	31-JAN-2023	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	129758	Returned to Compliance	01-JAN-2023	31-MAR-2023	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	129755	Returned to Compliance	01-DEC-2022	31-DEC-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	129753	Returned to Compliance	01-NOV-2022	30-NOV-2022	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	129751	Returned to Compliance	02-OCT-2022	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	129752	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	129748	Returned to Compliance	01-OCT-2022	31-OCT-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	129754	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	129747	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129749	Returned to Compliance	01-AUG-2022	31-OCT-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	129750	Returned to Compliance	01-AUG-2022	31-OCT-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	129746	Returned to Compliance	01-MAY-2022	31-JUL-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129745	Returned to Compliance	01-MAY-2022	31-JUL-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	129744	Returned to Compliance	01-FEB-2022	30-APR-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129743	Returned to Compliance	01-FEB-2022	30-APR-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129741	Returned to Compliance	01-NOV-2021	31-JAN-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	129742	Returned to Compliance	01-NOV-2021	31-JAN-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	129737	Returned to Compliance	01-AUG-2021	31-OCT-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129736	Returned to Compliance	01-AUG-2021	31-OCT-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129734	Returned to Compliance	01-JUL-2021	31-JUL-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	129735	Returned to Compliance	01-JUL-2021	31-JUL-2021	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	129740	Returned to Compliance	01-JUL-2021	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	129738	Returned to Compliance	02-OCT-2020	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	129733	Returned to Compliance	01-OCT-2020	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	129732	Returned to Compliance	01-JAN-2020	31-JAN-2020	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	129731	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	129739	Returned to Compliance	02-DEC-2019	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	129730	Returned to Compliance	01-JUL-2017	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	129728	Returned to Compliance	01-JUL-2016	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	129719	Returned to Compliance	01-JUL-2015	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	129722	Returned to Compliance	01-JUL-2015	30-SEP-2015	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	129717	Returned to Compliance	01-JUL-2014	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	129716	Returned to Compliance	01-JUN-2014	30-JUN-2014	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	129707	Returned to Compliance	01-JUN-2013	30-JUN-2013	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	129705	Returned to Compliance	01-NOV-2012	30-NOV-2012	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	129720	Returned to Compliance	01-JUL-2012	-	No

1 - 50 of 69

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
9999900000000000001	129770	EFL	Federal Final Administrative Order issued	19-MAR-2026	ODSWeb	LSLI
9999900000000000001	129771	EFL	Federal Final Administrative Order issued	19-MAR-2026	ODSWeb	LSLI
4013414	129773	SIE	State Public Notification requested	19-SEP-2025	State	-
4013422	129733	SIF	State Public Notification received	08-SEP-2025	State	-
4013423	129734	SIF	State Public Notification received	08-SEP-2025	State	-
4013423	129735	SIF	State Public Notification received	08-SEP-2025	State	-
4013424	129736	SIF	State Public Notification received	08-SEP-2025	State	-
4013424	129737	SIF	State Public Notification received	08-SEP-2025	State	-
4013425	129741	SIF	State Public Notification received	08-SEP-2025	State	-
4013425	129742	SIF	State Public Notification received	08-SEP-2025	State	-
4013426	129743	SIF	State Public Notification received	08-SEP-2025	State	-
4013426	129744	SIF	State Public Notification received	08-SEP-2025	State	-
4013427	129745	SIF	State Public Notification received	08-SEP-2025	State	-
4013427	129746	SIF	State Public Notification received	08-SEP-2025	State	-
4013428	129747	SIF	State Public Notification received	08-SEP-2025	State	-
4013428	129748	SIF	State Public Notification received	08-SEP-2025	State	-
4013428	129749	SIF	State Public Notification received	08-SEP-2025	State	-
4013428	129750	SIF	State Public Notification received	08-SEP-2025	State	-
4013429	129752	SIF	State Public Notification received	08-SEP-2025	State	-
4013429	129753	SIF	State Public Notification received	08-SEP-2025	State	-
4013433	129754	SIF	State Public Notification received	08-SEP-2025	State	-
4013430	129755	SIF	State Public Notification received	08-SEP-2025	State	-
4013434	129758	SIF	State Public Notification received	08-SEP-2025	State	-
4013431	129759	SIF	State Public Notification received	08-SEP-2025	State	-
4013432	129760	SIF	State Public Notification received	08-SEP-2025	State	-
4013432	129761	SIF	State Public Notification received	08-SEP-2025	State	-
4013435	129762	SIF	State Public Notification received	08-SEP-2025	State	-
4013435	129763	SIF	State Public Notification received	08-SEP-2025	State	-
4013436	129764	SIF	State Public Notification received	08-SEP-2025	State	-
4013437	129766	SIF	State Public Notification received	08-SEP-2025	State	-
4013420	129738	SOX	State Compliance achieved	08-SEP-2025	State	-
4013421	129739	SOX	State Compliance achieved	08-SEP-2025	State	-
4013419	129740	SOX	State Compliance achieved	08-SEP-2025	State	-
4013418	129751	SOX	State Compliance achieved	08-SEP-2025	State	-
4013417	129765	SOX	State Compliance achieved	08-SEP-2025	State	-
4013416	129769	SOX	State Compliance achieved	08-SEP-2025	State	-
4013415	129772	SOX	State Compliance achieved	08-SEP-2025	State	-
4013406	129767	SIA	State Violation/Reminder Notice	21-MAY-2024	State	-
4013407	129768	SIA	State Violation/Reminder Notice	21-MAY-2024	State	-
4013348	129731	SOX	State Compliance achieved	10-AUG-2021	State	rtc
4013348	129732	SOX	State Compliance achieved	10-AUG-2021	State	rtc
4013340	129730	SOX	State Compliance achieved	07-DEC-2017	State	CCR RTC
4013340	129719	SOX	State Compliance achieved	07-DEC-2017	State	CCR RTC
4013340	129728	SOX	State Compliance achieved	07-DEC-2017	State	CCR RTC
4013340	129717	SOX	State Compliance achieved	07-DEC-2017	State	CCR RTC
4013340	129720	SOX	State Compliance achieved	07-DEC-2017	State	CCR RTC
4013337	129722	SOX	State Compliance achieved	03-NOV-2016	State	chlorine violations rtc
4013336	90496	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
4013335	62396	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
4013334	129695	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.

1 - 50 of 69

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
BARTLESVILLE	17142	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	19003	No	Distribution System/Zone	-	-	Active
MOUND VIEW STORAGE TANK	27008	No	Storage	-	-	Active

1 - 3 of 3

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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