Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MI0001490
PWS Name	CLIO, CITY OF
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	2515
County Served	Genesee

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 Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	4001343	Returned to Compliance	01-JUL-2024	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	4001341	Returned to Compliance	01-DEC-2023	31-DEC-2023	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	4001342	Returned to Compliance	01-OCT-2023	31-DEC-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	4001339	Returned to Compliance	01-JUN-2022	31-AUG-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	4001340	Returned to Compliance	01-JUN-2022	31-AUG-2022	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	4001324	Returned to Compliance	01-JUL-2019	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	4001323	Returned to Compliance	16-NOV-2018	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	4001317	Returned to Compliance	01-MAR-2018	31-MAY-2018	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	4001316	Returned to Compliance	01-MAR-2018	31-MAY-2018	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4001313	Returned to Compliance	01-OCT-2015	31-OCT-2015	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	4001312	Returned to Compliance	30-DEC-2014	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	4001308	Returned to Compliance	01-SEP-2013	31-AUG-2014	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	4001309	Returned to Compliance	01-SEP-2013	31-AUG-2014	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	4001307	Returned to Compliance	01-OCT-2007	31-OCT-2007	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	4001306	Returned to Compliance	01-SEP-2007	30-SEP-2007	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4001305	Returned to Compliance	01-JAN-2005	31-JAN-2005	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4001206	Returned to Compliance	01-DEC-2004	31-DEC-2004	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4001104	Returned to Compliance	01-APR-2004	30-APR-2004	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4001002	Returned to Compliance	01-JUL-2002	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4000901	Returned to Compliance	01-JUL-2001	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	3000100	Returned to Compliance	01-APR-2000	30-APR-2000	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1000398	Returned to Compliance	01-DEC-1997	31-DEC-1997	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1000298	Returned to Compliance	01-NOV-1997	30-NOV-1997	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1000198	Returned to Compliance	01-OCT-1997	31-OCT-1997	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	4000195	Returned to Compliance	01-AUG-1995	31-AUG-1995	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	3000292	Returned to Compliance	01-JUN-1992	30-JUN-1992	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	3000192	Returned to Compliance	01-MAY-1992	31-MAY-1992	No

1 - 27 of 27

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
4001460	4001343	SOX	State Compliance achieved	22-NOV-2024	State	-
4001458	4001342	SIF	State Public Notification received	24-JUN-2024	State	-
4001458	4001341	SIF	State Public Notification received	24-JUN-2024	State	-
4001453	4001340	SOX	State Compliance achieved	01-NOV-2022	State	-
4001453	4001339	SOX	State Compliance achieved	01-NOV-2022	State	-
4001433	4001324	SOX	State Compliance achieved	25-NOV-2019	State	-
4001428	4001323	SIA	State Violation/Reminder Notice	17-JAN-2019	State	-
4001424	4001317	SOX	State Compliance achieved	17-AUG-2018	State	Supply collected DBP sample from correct location during correct month. RV
4001424	4001316	SOX	State Compliance achieved	17-AUG-2018	State	Supply collected DBP sample from correct location during correct month. RV
4001415	4001312	SIA	State Violation/Reminder Notice	19-FEB-2016	State	-
4001417	4001313	SOX	State Compliance achieved	02-NOV-2015	State	-
4001418	4001308	SOX	State Compliance achieved	03-AUG-2015	State	-
4001418	4001309	SOX	State Compliance achieved	03-AUG-2015	State	-
4001408	4001306	SIF	State Public Notification received	23-JUN-2008	State	-
4001408	4001307	SIF	State Public Notification received	23-JUN-2008	State	-
4001306	4001206	SIF	State Public Notification received	01-MAR-2006	State	-
4001306	4001305	SIF	State Public Notification received	01-MAR-2006	State	-
4000504	4001104	SIE	State Public Notification requested	27-AUG-2004	State	-
84602	4001002	SOX	State Compliance achieved	27-AUG-2002	State	-
58902	4000901	SOX	State Compliance achieved	23-APR-2002	State	-
3001200	3000100	SIE	State Public Notification requested	05-MAY-2000	State	-
1000498	1000398	SIF	State Public Notification received	20-OCT-1998	State	-
1000498	1000298	SIF	State Public Notification received	20-OCT-1998	State	-
1000398	1000198	SOX	State Compliance achieved	29-JAN-1998	State	-
4000395	4000195	SIF	State Public Notification received	06-NOV-1995	State	-
4000892	3000292	SOX	State Compliance achieved	31-JUL-1992	State	-
4000892	3000192	SOX	State Compliance achieved	31-JUL-1992	State	-

1 - 27 of 27

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CONNECTION TO GENESEE COUNTY DRAIN COMM	5265	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	4744	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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