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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
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	140216	Open	01-MAR-2024	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	140215	Returned to Compliance	01-JAN-2023	31-JAN-2023	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	140214	Returned to Compliance	01-DEC-2019	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	140213	Returned to Compliance	01-NOV-2019	30-NOV-2019	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	140211	Returned to Compliance	01-MAR-2016	31-MAR-2016	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	140209	Returned to Compliance	01-JUL-2015	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	140208	Returned to Compliance	01-SEP-2011	30-SEP-2011	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	140207	Returned to Compliance	01-JUL-2007	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	140105	Returned to Compliance	01-JUL-2005	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	140096	Returned to Compliance	31-DEC-1995	-	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
222	140215	SOX	State Compliance achieved	14-APR-2023	State	-
221	140214	SIF	State Public Notification received	15-MAR-2021	State	-
220	140213	SIF	State Public Notification received	14-JAN-2021	State	-
217	140211	SOX	State Compliance achieved	06-JUN-2016	State	-
215	140209	SOX	State Compliance achieved	21-DEC-2015	State	-
214	140208	SOX	State Compliance achieved	30-APR-2012	State	-
210	140096	SOX	State Compliance achieved	09-NOV-2011	State	-
208	140207	SOX	State Compliance achieved	17-APR-2008	State	-
105	140105	SOX	State Compliance achieved	12-JUL-2005	State	-

• 1 - 9 of 9

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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
VALLEY SPRINGS MM#1	3968	Yes	Consecutive Connection	Ground water	Emergency	Inactive
OMRPWA MM #2	6379	Yes	Consecutive Connection	Surface water	Permanent	Active
WESTERN GROVE MUNICIPAL WATER	2970	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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