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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.

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Violations

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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	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	4001329	Open	01-JUL-2025	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	4001326	Returned to Compliance	01-JUL-2023	-	No
TT	Lead Service Line Replacement (LSLR)	Lead and Copper Rule	Lead and Copper Rule	4001325	Returned to Compliance	01-OCT-2022	-	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4001322	Returned to Compliance	01-JUL-2020	-	No
TT	Lead Service Line Replacement (LSLR)	Lead and Copper Rule	Lead and Copper Rule	4001323	Returned to Compliance	01-OCT-2019	-	Yes
Other	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	4001310	Returned to Compliance	01-JUL-2019	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	4001308	Returned to Compliance	01-FEB-2015	30-APR-2015	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	4001309	Returned to Compliance	01-FEB-2015	30-APR-2015	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	4001307	Returned to Compliance	01-OCT-2011	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	4001306	Returned to Compliance	01-OCT-2005	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4001205	Returned to Compliance	01-JUL-2005	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4001104	Returned to Compliance	01-JUL-2004	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4001001	Returned to Compliance	01-JUL-2001	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4000900	Returned to Compliance	01-JUL-2000	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1000900	Returned to Compliance	19-OCT-1999	-	No

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Enforcement Actions

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Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
1010041	4001329	SIE	State Public Notification requested	18-SEP-2025	State	-
1010038	4001326	SOX	State Compliance achieved	05-DEC-2023	State	-
1010035	4001325	SIA	State Violation/Reminder Notice	29-MAR-2023	State	Supply failed to complete 7% SLR by secondary deadline of 12/31/2022. Needed 366, completed 361.
1010029	4001323	SIA	State Violation/Reminder Notice	09-APR-2021	State	-
1010027	4001322	SIA	State Violation/Reminder Notice	08-JAN-2021	State	-
1010020	4001310	SIA	State Violation/Reminder Notice	13-AUG-2019	State	-
1010015	4001309	SOX	State Compliance achieved	14-JUL-2015	State	-
1010015	4001308	SOX	State Compliance achieved	14-JUL-2015	State	-
1010011	4001307	SOX	State Compliance achieved	13-OCT-2012	State	Reported lead/copper results
1010008	4001306	SOX	State Compliance achieved	03-OCT-2006	State	-
1009705	4001205	SOX	State Compliance achieved	01-AUG-2005	State	-
1009404	4001104	SOX	State Compliance achieved	25-AUG-2004	State	-
1009100	1000900	SOX	State Compliance achieved	17-SEP-2001	State	-
1009100	4001001	SOX	State Compliance achieved	17-SEP-2001	State	-
1009100	4000900	SOX	State Compliance achieved	17-SEP-2001	State	-

• 1 - 15 of 15

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All Facilities

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Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CONNECTION TO DETROIT	5035	Yes	Consecutive Connection	Surface water	Other	Inactive
CONNECTION TO GLWA	10928	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	4944	No	Distribution System/Zone	-	-	Active

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Treatment Processes

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No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

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