Safe Drinking Water Information System (SDWIS) Federal Reporting Services

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PWS ID	OK3005205
PWS Name	MORRISON PUBLIC WORKS AUTH.
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	950
County Served	Noble

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
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	65749	Returned to Compliance	17-OCT-2024	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	65748	Returned to Compliance	17-OCT-2024	-	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	65747	Returned to Compliance	01-JAN-2024	31-MAR-2024	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	65742	Returned to Compliance	01-FEB-2023	28-FEB-2023	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	65738	Returned to Compliance	01-JAN-2023	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	65741	Returned to Compliance	01-JAN-2023	31-MAR-2023	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	65737	Returned to Compliance	02-OCT-2022	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	65736	Returned to Compliance	01-AUG-2022	31-OCT-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	65735	Returned to Compliance	01-AUG-2022	31-OCT-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	65733	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)	65734	Returned to Compliance	01-MAY-2022	31-JUL-2022	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	65732	Returned to Compliance	01-JAN-2022	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	65731	Returned to Compliance	01-JUL-2021	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	65727	Returned to Compliance	01-APR-2021	30-JUN-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	65726	Returned to Compliance	01-NOV-2020	31-JAN-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	65725	Returned to Compliance	01-NOV-2020	31-JAN-2021	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	65730	Returned to Compliance	02-OCT-2020	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	65721	Returned to Compliance	01-APR-2019	30-JUN-2019	Yes
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	65720	Returned to Compliance	01-JUL-2018	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	65716	Returned to Compliance	01-OCT-2013	31-DEC-2013	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	65712	Returned to Compliance	01-JAN-2013	28-FEB-2013	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	65713	Returned to Compliance	01-JAN-2013	28-FEB-2013	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	65709	Returned to Compliance	01-FEB-2012	29-FEB-2012	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	65708	Returned to Compliance	01-MAY-2009	31-MAY-2009	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	65710	Returned to Compliance	01-MAY-2008	31-JUL-2008	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	65711	Returned to Compliance	01-MAY-2008	31-JUL-2008	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	65505	Returned to Compliance	01-APR-2005	30-APR-2005	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	65405	Returned to Compliance	01-DEC-2004	31-DEC-2004	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	65304	Returned to Compliance	01-JUN-2004	30-JUN-2004	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	65198	Returned to Compliance	01-APR-1998	30-APR-1998	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	38997	Returned to Compliance	01-FEB-1997	28-FEB-1997	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	18097	Returned to Compliance	01-DEC-1996	31-DEC-1996	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	32896	Returned to Compliance	01-FEB-1996	29-FEB-1996	No

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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
1384	65748	SOX	State Compliance achieved	15-JUL-2025	State	-
1385	65749	SOX	State Compliance achieved	15-JUL-2025	State	-
1381	65747	SIF	State Public Notification received	28-APR-2025	State	-
1376	65738	SOX	State Compliance achieved	22-MAR-2024	State	-
1374	65734	SIF	State Public Notification received	23-JUN-2023	State	-
1375	65742	SIF	State Public Notification received	23-JUN-2023	State	-
1371	65741	SIF	State Public Notification received	23-JUN-2023	State	-
1372	65736	SIF	State Public Notification received	23-JUN-2023	State	-
1372	65735	SIF	State Public Notification received	23-JUN-2023	State	-
1374	65733	SIF	State Public Notification received	23-JUN-2023	State	-
1355	65737	SOX	State Compliance achieved	03-MAR-2023	State	-
1362	65725	SIF	State Public Notification received	03-MAR-2023	State	-
1357	65730	SOX	State Compliance achieved	03-MAR-2023	State	-
1356	65731	SOX	State Compliance achieved	03-MAR-2023	State	-
1363	65732	SIF	State Public Notification received	03-MAR-2023	State	-
1364	65727	SIF	State Public Notification received	03-MAR-2023	State	-
1362	65726	SIF	State Public Notification received	03-MAR-2023	State	-
1338	65721	SIF	State Public Notification received	08-AUG-2020	State	-
1334	65720	SIF	State Public Notification received	28-OCT-2019	State	Distributed with CCR
1329	38997	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.
1330	65198	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.
1327	32896	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.
1328	18097	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.
1324	65710	SOX	State Compliance achieved	20-FEB-2015	State	-
1324	65711	SOX	State Compliance achieved	20-FEB-2015	State	-
1323	65716	SOX	State Compliance achieved	14-OCT-2014	State	PWS has return to compliance. ERH
1319	65712	SOX	State Compliance achieved	24-APR-2014	State	-
1319	65713	SOX	State Compliance achieved	24-APR-2014	State	-
1313	65709	SIE	State Public Notification requested	26-MAR-2012	State	-
1311	65708	SOX	State Compliance achieved	28-MAR-2010	State	BacT monitoring violation closed because of PN and sampling history
906	65304	SOX	State Compliance achieved	12-MAY-2006	State	Migrated - SOX date determined by receipt of Public Notice
1106	65505	SOX	State Compliance achieved	12-MAY-2006	State	Migrated - SOX date determined by receipt of Public Notice
1005	65405	SOX	State Compliance achieved	03-MAR-2005	State	Migrated - SOX date determined by receipt of Public Notice

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CC LONE CHIMNEY MM	16679	Yes	Consecutive Connection	Surface water	Permanent	Active
CC 51 EAST WATER MM	29976	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	18749	No	Distribution System/Zone	-	-	Active
ELEVATED STORAGE TOWER	25941	No	Storage	-	-	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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