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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	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	328	Returned to Compliance	11-NOV-2023	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	327	Returned to Compliance	01-JUL-2023	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	323	Returned to Compliance	01-JUL-2021	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	325	Returned to Compliance	11-JAN-2021	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	312	Returned to Compliance	01-JAN-2021	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	309	Returned to Compliance	01-OCT-2020	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	314	Returned to Compliance	08-AUG-2020	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	308	Returned to Compliance	10-JUL-2020	-	No
TT	OCCT/SOWT Study/Recommendation	Lead and Copper Rule	Lead and Copper Rule	310	Returned to Compliance	01-APR-2020	-	Yes
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	299	Returned to Compliance	01-OCT-2019	-	No
Other	Operations Report	Miscellaneous Other Rules	-	103	Returned to Compliance	01-JUN-2003	30-JUN-2003	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	297	Returned to Compliance	01-OCT-1996	-	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
1000740	328	SIF	State Public Notification received	13-NOV-2024	State	-
1000736	327	SOX	State Compliance achieved	14-NOV-2023	State	-
1000731	323	SOX	State Compliance achieved	17-DEC-2022	State	-
1000723	312	SOX	State Compliance achieved	17-DEC-2021	State	-
1000728	308	SIF	State Public Notification received	18-JUN-2021	State	-
1000720	310	SOX	State Compliance achieved	20-APR-2021	State	-
1000725	314	SOX	State Compliance achieved	14-APR-2021	State	Received from JB Garrett on behalf of Eau Claire on 4/14/2021. JB
1000733	325	SIA	State Violation/Reminder Notice	12-MAR-2021	State	-
1000710	309	SIA	State Violation/Reminder Notice	08-JAN-2021	State	Letter to change monitoring violation into a reporting violations, as well as issue the Consumer Notice violation.
1000700	299	SOX	State Compliance achieved	28-MAY-2020	State	-
1000203	103	SIA	State Violation/Reminder Notice	29-JUL-2003	State	-
1000697	297	SOX	State Compliance achieved	01-JUN-1997	State	-

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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
WELL 1	1283	Yes	Well	Ground water	Permanent	Active
WELL 3	8728	Yes	Well	Ground water	Permanent	Active
WELL 2	1284	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	4149	No	Distribution System/Zone	-	-	Active
HICKORY STREET	7401	No	Storage	-	-	Active
TREATMENT PLANT TAP (WELLS 1, 2, AND 3)	5449	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT TAP (WELLS 1, 2, AND 3)	5449	Sequestration	Iron removal
TREATMENT PLANT TAP (WELLS 1, 2, AND 3)	5449	Chlorination (FRDS-1.5)	Disinfection

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