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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
RPT	Notification, Known or Potential LSL	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	123158	Open	02-JUL-2025	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	123157	Open	01-JUL-2025	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	123154	Known	01-OCT-2024	31-OCT-2024	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	123156	Known	01-OCT-2024	31-OCT-2024	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	123155	Known	01-OCT-2024	31-OCT-2024	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	123151	Known	01-MAY-2024	31-MAY-2024	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	123152	Known	01-MAY-2024	31-MAY-2024	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	123153	Known	01-MAY-2024	31-MAY-2024	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	123149	Known	01-JAN-2024	31-JAN-2024	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	123150	Known	01-JAN-2024	31-JAN-2024	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	123148	Known	01-JAN-2024	31-JAN-2024	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	123147	Known	01-DEC-2023	31-DEC-2023	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	123146	Known	01-DEC-2023	31-DEC-2023	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	123145	Known	01-DEC-2023	31-DEC-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123143	Returned to Compliance	01-JUL-2023	30-SEP-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	123144	Returned to Compliance	01-JUL-2023	30-SEP-2023	No
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	123139	Returned to Compliance	01-JUL-2021	31-JUL-2021	Yes
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	123138	Returned to Compliance	01-JUN-2021	30-JUN-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123142	Returned to Compliance	01-APR-2021	30-JUN-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123137	Returned to Compliance	01-JAN-2021	31-MAR-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123136	Returned to Compliance	01-OCT-2020	31-DEC-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123135	Returned to Compliance	01-JUL-2020	30-SEP-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123134	Returned to Compliance	01-APR-2020	30-JUN-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123132	Returned to Compliance	01-JAN-2020	31-MAR-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123131	Returned to Compliance	01-OCT-2019	31-DEC-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123130	Returned to Compliance	01-JUL-2019	30-SEP-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123127	Returned to Compliance	01-APR-2019	30-JUN-2019	Yes
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123128	Returned to Compliance	01-JAN-2019	31-MAR-2019	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	123129	Returned to Compliance	01-JAN-2019	31-MAR-2019	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123125	Returned to Compliance	01-JUL-2017	30-SEP-2017	Yes
Other	Failure to Consult with State	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	123123	Returned to Compliance	29-NOV-2016	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123124	Returned to Compliance	01-OCT-2016	31-DEC-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123122	Returned to Compliance	01-JUL-2016	30-SEP-2016	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	123120	Returned to Compliance	30-JUN-2016	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123121	Returned to Compliance	01-APR-2016	30-JUN-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123119	Returned to Compliance	01-JAN-2016	31-MAR-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123118	Returned to Compliance	01-OCT-2015	31-DEC-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123117	Returned to Compliance	01-JAN-2015	31-MAR-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123116	Returned to Compliance	01-OCT-2014	31-DEC-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	123115	Returned to Compliance	01-JUL-2014	30-SEP-2014	Yes
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	123114	Returned to Compliance	01-OCT-2013	31-DEC-2013	Yes
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	123113	Returned to Compliance	01-JUL-2013	30-SEP-2013	Yes
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	123112	Returned to Compliance	01-APR-2013	30-JUN-2013	Yes
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	123111	Returned to Compliance	01-MAR-2013	31-MAR-2013	Yes
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	122708	Returned to Compliance	01-JUN-2007	30-JUN-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	122607	Returned to Compliance	01-APR-2007	30-JUN-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	121105	Returned to Compliance	01-JAN-2005	31-MAR-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	120805	Returned to Compliance	01-OCT-2004	31-DEC-2004	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	120905	Returned to Compliance	01-OCT-2004	31-DEC-2004	Yes
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	121005	Returned to Compliance	01-JAN-2004	31-MAR-2004	Yes

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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
137	123157	SFJ	State Formal Notice of Violation issued	24-NOV-2025	State	-
136	123155	SIF	State Public Notification received	17-DEC-2024	State	-
134	123154	SIF	State Public Notification received	17-DEC-2024	State	-
135	123156	SIF	State Public Notification received	17-DEC-2024	State	-
127	123152	SIF	State Public Notification received	12-SEP-2024	State	-
125	123151	SIF	State Public Notification received	12-SEP-2024	State	-
126	123153	SIF	State Public Notification received	12-SEP-2024	State	-
114	123143	SOX	State Compliance achieved	13-MAY-2024	State	System RTC per EPA RTC policy. JMJ 5/13/24;
114	123144	SOX	State Compliance achieved	13-MAY-2024	State	System RTC per EPA RTC policy. JMJ 5/13/24;
106	123145	SIF	State Public Notification received	08-MAR-2024	State	-
104	123146	SIF	State Public Notification received	08-MAR-2024	State	-
105	123147	SIF	State Public Notification received	08-MAR-2024	State	-
123	123150	SIF	State Public Notification received	29-FEB-2024	State	-
124	123149	SIF	State Public Notification received	29-FEB-2024	State	-
122	123148	SIF	State Public Notification received	29-FEB-2024	State	-
95	123131	SOX	State Compliance achieved	29-NOV-2021	State	SOX vios per EPA RTC policy 11/29/21 JMJ:
95	123130	SOX	State Compliance achieved	29-NOV-2021	State	SOX vios per EPA RTC policy 11/29/21 JMJ:
95	123132	SOX	State Compliance achieved	29-NOV-2021	State	SOX vios per EPA RTC policy 11/29/21 JMJ:
95	123134	SOX	State Compliance achieved	29-NOV-2021	State	SOX vios per EPA RTC policy 11/29/21 JMJ:
95	123135	SOX	State Compliance achieved	29-NOV-2021	State	SOX vios per EPA RTC policy 11/29/21 JMJ:
95	123136	SOX	State Compliance achieved	29-NOV-2021	State	SOX vios per EPA RTC policy 11/29/21 JMJ:
95	123137	SOX	State Compliance achieved	29-NOV-2021	State	SOX vios per EPA RTC policy 11/29/21 JMJ:
95	123127	SOX	State Compliance achieved	29-NOV-2021	State	SOX vios per EPA RTC policy 11/29/21 JMJ:
95	123142	SOX	State Compliance achieved	29-NOV-2021	State	SOX vios per EPA RTC policy 11/29/21 JMJ:
92	123138	SIF	State Public Notification received	28-SEP-2021	State	Combined PN rec'd. MGM 9/30/2021;
92	123139	SIF	State Public Notification received	28-SEP-2021	State	Combined PN rec'd. MGM 9/30/2021;
75	123128	SFO	State Administrative/Compliance Order with penalty issued	05-FEB-2021	State	Fully executed AOC effective on 2/5/21. JMJ 2/5/21. Added 123136 vio 05/12/2021PV; Added 123137-9, 123142 vios JMJ 10/6/21;
75	123129	SFO	State Administrative/Compliance Order with penalty issued	05-FEB-2021	State	Fully executed AOC effective on 2/5/21. JMJ 2/5/21. Added 123136 vio 05/12/2021PV; Added 123137-9, 123142 vios JMJ 10/6/21;
55	123118	SOX	State Compliance achieved	30-JUN-2019	State	Additional SOX added to get violations RTC'd in federal database.
55	123119	SOX	State Compliance achieved	30-JUN-2019	State	Additional SOX added to get violations RTC'd in federal database.
55	123121	SOX	State Compliance achieved	30-JUN-2019	State	Additional SOX added to get violations RTC'd in federal database.
55	123124	SOX	State Compliance achieved	30-JUN-2019	State	Additional SOX added to get violations RTC'd in federal database.
55	123122	SOX	State Compliance achieved	30-JUN-2019	State	Additional SOX added to get violations RTC'd in federal database.
49	123125	SOX	State Compliance achieved	10-MAY-2018	State	SOX 02 vios per EPAs RTC policy 05/10/2018 PV;
50	123123	SOX	State Compliance achieved	26-MAY-2017	State	sox per epa rtc policy 5/26/2017 PV;
35	123120	SOX	State Compliance achieved	28-SEP-2016	State	PN received. SDM 10/13/2016;
26	123116	SOX	State Compliance achieved	14-SEP-2015	State	RTC PER EPA POLICY -MSK 07/14/15
26	123117	SOX	State Compliance achieved	14-SEP-2015	State	RTC PER EPA POLICY -MSK 07/14/15
26	123115	SOX	State Compliance achieved	14-SEP-2015	State	RTC PER EPA POLICY -MSK 07/14/15
15	123114	SIF	State Public Notification received	24-MAR-2014	State	-
14	123113	SIF	State Public Notification received	24-MAR-2014	State	-
16	123112	SOX	State Compliance achieved	10-MAR-2014	State	-
11	123111	SOX	State Compliance achieved	18-NOV-2013	State	RTC PER EPA POLICY, JLW 18NOV13;
2	120905	SOX	State Compliance achieved	13-MAY-2011	State	sox'd vio's associated to old BCA's SEH 5/13/11
2	120805	SOX	State Compliance achieved	13-MAY-2011	State	sox'd vio's associated to old BCA's SEH 5/13/11
2	121005	SOX	State Compliance achieved	13-MAY-2011	State	sox'd vio's associated to old BCA's SEH 5/13/11
2	120603	SOX	State Compliance achieved	13-MAY-2011	State	sox'd vio's associated to old BCA's SEH 5/13/11
2	120501	SOX	State Compliance achieved	13-MAY-2011	State	sox'd vio's associated to old BCA's SEH 5/13/11
2	120202	SOX	State Compliance achieved	13-MAY-2011	State	sox'd vio's associated to old BCA's SEH 5/13/11
2	501	SOX	State Compliance achieved	13-MAY-2011	State	sox'd vio's associated to old BCA's SEH 5/13/11

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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
SOUTH GRAND RIVER	85115	Yes	Intake	Surface water	Permanent	Active
SOUTH GRAND RIVER	85114	Yes	Reservoir	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	85166	No	Distribution System/Zone	-	-	Active
TWO HIGH SERVICE PUMPS	106600	No	Pump Facility	-	-	Active
CHEMICAL SAMPLES	90019	No	Sampling Station	-	-	Active
100K GAL CLEARWELL #1 HIGH SERVICE BLD	106598	No	Storage	-	-	Active
15K GAL CLEARWELL #2 FILTER BUILDING	106599	No	Storage	-	-	Active
100K GAL ELEV TOWER HWY A AND W 6TH ST	75353	No	Storage	-	-	Active
RAW WATER STORAGE RESERVOIR	95305	No	Storage	-	-	Active
ARCHIE - TREATMENT PLANT	67287	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
ARCHIE - TREATMENT PLANT	67287	Gaseous Chlorination, Pre	Disinfection
ARCHIE - TREATMENT PLANT	67287	Coagulation	Particulate removal
ARCHIE - TREATMENT PLANT	67287	Rapid Mix	Particulate removal
ARCHIE - TREATMENT PLANT	67287	Flocculation	Particulate removal
ARCHIE - TREATMENT PLANT	67287	pH Adjustment, Pre	Particulate removal
ARCHIE - TREATMENT PLANT	67287	Sedimentation	Particulate removal
ARCHIE - TREATMENT PLANT	67287	Filtration, Rapid Sand	Particulate removal
ARCHIE - TREATMENT PLANT	67287	Gaseous Chlorination, Post	Disinfection

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