Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	OK2000607
PWS Name	CANTON
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	650
County Served	Blaine

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	Chlorine	238456	Returned to Compliance	01-MAR-2025	31-MAR-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	238453	Returned to Compliance	01-APR-2021	30-JUN-2021	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	238452	Returned to Compliance	01-APR-2021	30-JUN-2021	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	238454	Returned to Compliance	01-APR-2021	30-JUN-2021	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	238451	Returned to Compliance	01-APR-2020	30-JUN-2020	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate-Nitrite	238444	Returned to Compliance	01-JAN-2018	31-DEC-2018	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	238438	Returned to Compliance	01-JAN-2016	31-MAR-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	238435	Returned to Compliance	01-OCT-2015	31-DEC-2015	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	238436	Returned to Compliance	23-SEP-2015	-	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	238437	Returned to Compliance	18-AUG-2015	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	238426	Returned to Compliance	01-AUG-2014	31-AUG-2014	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	238431	Returned to Compliance	31-JUL-2014	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	238425	Returned to Compliance	01-JUL-2014	31-JUL-2014	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	238430	Returned to Compliance	01-JUL-2014	-	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	238429	Returned to Compliance	17-JUN-2014	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	238427	Returned to Compliance	01-JAN-2014	30-SEP-2014	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	238428	Returned to Compliance	01-JAN-2014	30-SEP-2014	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	238422	Returned to Compliance	01-SEP-2013	30-SEP-2013	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	238421	Open	13-APR-2013	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	238414	Returned to Compliance	01-JUL-2012	-	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	238420	Returned to Compliance	01-FEB-2012	29-FEB-2012	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	238412	Returned to Compliance	01-FEB-2012	29-FEB-2012	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	238418	Returned to Compliance	01-AUG-2010	31-AUG-2010	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	238410	Returned to Compliance	01-OCT-2009	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	238409	Returned to Compliance	01-OCT-2007	31-OCT-2007	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	238408	Returned to Compliance	01-MAR-2007	31-MAR-2007	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	237905	Returned to Compliance	01-FEB-2005	28-FEB-2005	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	237805	Returned to Compliance	01-JAN-2005	31-JAN-2005	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	237704	Returned to Compliance	01-NOV-2003	30-NOV-2003	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	237604	Returned to Compliance	01-OCT-2003	31-OCT-2003	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	237503	Returned to Compliance	01-APR-2003	30-APR-2003	No

1 - 31 of 31

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
2100	238456	SOX	State Compliance achieved	09-JUL-2025	State	-
2095	238454	SIF	State Public Notification received	04-APR-2023	State	PN performed via CCR. Dates used to prevent creation of unneeded violations.
2096	238453	SIF	State Public Notification received	04-APR-2023	State	PN performed via CCR. Dates used to prevent creation of unneeded violations.
2097	238452	SIF	State Public Notification received	04-APR-2023	State	PN performed via CCR. Dates used to prevent creation of unneeded violations.
2091	238421	SO6	State Intentional no-action	14-FEB-2023	State	-
2089	238451	SIF	State Public Notification received	18-SEP-2021	State	-
2088	238444	SIF	State Public Notification received	25-FEB-2020	State	-
2064	238425	SIF	State Public Notification received	16-JUN-2017	State	-
2065	238426	SIF	State Public Notification received	16-JUN-2017	State	-
2062	238427	SIF	State Public Notification received	16-JUN-2017	State	-
2062	238428	SIF	State Public Notification received	16-JUN-2017	State	-
2061	238422	SIF	State Public Notification received	16-JUN-2017	State	-
2068	238435	SIF	State Public Notification received	16-JUN-2017	State	-
2067	238436	SIF	State Public Notification received	16-JUN-2017	State	-
2066	238437	SIF	State Public Notification received	16-JUN-2017	State	-
2063	238429	SIF	State Public Notification received	16-JUN-2017	State	-
2050	238438	SIE	State Public Notification requested	10-JUN-2016	State	-
2040	238430	SOX	State Compliance achieved	19-OCT-2015	State	CCR RTC
2040	238414	SOX	State Compliance achieved	19-OCT-2015	State	CCR RTC
2073	238431	SOX	State Compliance achieved	23-SEP-2015	State	-
#999909301311	238420	EOX	Federal Compliance achieved	07-AUG-2013	ODSWeb	Well samples collected
2016	238412	SIE	State Public Notification requested	26-MAR-2012	State	-
2014	238410	SIF	State Public Notification received	18-FEB-2011	State	-
#6022620180654	238418	EOX	Federal Compliance achieved	29-SEP-2010	ODSWeb	Well Samples found for violation in SDWIS Sooner under EPA Implementation
2009	238409	SIE	State Public Notification requested	20-NOV-2007	State	-
2010	238408	SOX	State Compliance achieved	01-NOV-2007	State	-
2005	237905	SOX	State Compliance achieved	28-APR-2005	State	Migrated - SOX date determined by receipt of Public Notice
1905	237805	SOX	State Compliance achieved	28-APR-2005	State	Migrated - SOX date determined by receipt of Public Notice
1704	237604	SOX	State Compliance achieved	22-DEC-2003	State	Migrated - SOX date determined by receipt of Public Notice
1804	237704	SOX	State Compliance achieved	22-DEC-2003	State	Migrated - SOX date determined by receipt of Public Notice
1603	237503	SOX	State Compliance achieved	22-AUG-2003	State	Migrated - SOX date determined by receipt of Public Notice

1 - 31 of 31

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL 4	11853	Yes	Well	Ground water	Permanent	Active
WELL 2	11857	Yes	Well	Ground water	Permanent	Active
WELL 5	11856	Yes	Well	Ground water	Permanent	Active
WELL 1	11855	Yes	Well	Ground water	Permanent	Active
WELL 3	11854	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	17506	No	Distribution System/Zone	-	-	Active
WELLS 1-5	19546	No	Sampling Station	-	-	Active
STANDPIPE	28679	No	Storage	-	-	Active
TOWER	28680	No	Storage	-	-	Inactive
CHLORINATION STATION	24766	No	Treatment Plant	-	-	Active

1 - 10 of 10

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
CHLORINATION STATION	24766	Hypochlorination, Post	Disinfection

1 - 1 of 1

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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