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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	9410004	Open	01-JUL-2025	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	9410003	Returned to Compliance	01-JUL-2014	30-SEP-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1110011	Returned to Compliance	01-JUL-2011	30-SEP-2011	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1010010	Returned to Compliance	01-FEB-2010	28-FEB-2010	No
TT	OCCT/SOWT Treatment Installation/Demonstration	Lead and Copper Rule	Lead and Copper Rule	610009	Returned to Compliance	07-SEP-2006	-	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	610007	Returned to Compliance	01-APR-2006	30-JUN-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	610008	Returned to Compliance	01-JAN-2006	31-MAR-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	610006	Returned to Compliance	01-OCT-2005	31-DEC-2005	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	410005	Returned to Compliance	01-JUL-2004	30-SEP-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	410004	Returned to Compliance	01-JUL-2004	30-SEP-2004	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9410002	Returned to Compliance	01-NOV-1993	30-NOV-1993	Yes
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	95V0001	Returned to Compliance	01-JUL-1993	04-APR-2000	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
9510007	610009	SOX	State Compliance achieved	16-JUL-2019	State	returned to compliance
9510008	410005	SOX	State Compliance achieved	16-JUL-2019	State	returned to compliance
9510008	410004	SOX	State Compliance achieved	16-JUL-2019	State	returned to compliance
9510009	9410003	SOX	State Compliance achieved	16-JUL-2019	State	returned to compliance
9510005	1110011	SOX	State Compliance achieved	13-JUL-2013	State	-
9510006	1010010	SOX	State Compliance achieved	28-MAR-2010	State	This TCR violation has been closed with this SOX enforcement record due to rTCR implementation on 4/1/2016.
1010017	610007	SOX	State Compliance achieved	30-JUN-2006	State	-
1010016	610006	SOX	State Compliance achieved	30-JUN-2006	State	-
1010017	610008	SOX	State Compliance achieved	30-JUN-2006	State	-
0089899	95V0001	SOX	State Compliance achieved	04-APR-2000	ODSWeb	-
9510003	9410002	SOX	State Compliance achieved	31-DEC-1994	State	RETURNED TO COMPLIANCE

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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
ANTELOPE CREEK - INACTIVE	24827	Yes	Consecutive Connection	Surface water	Other	Inactive
WELL 01 - INACTIVE	23673	Yes	Well	Ground water	Emergency	Inactive
ANTELOPE CREEK - INACTIVE	CA0310005001	Yes	Reservoir	Surface water	Other	Inactive
TREATED WATER FROM AWA, CAWP	24830	Yes	Consecutive Connection	Surface water	Permanent	Active
TIGER CREEK PURCHASED TREATED - INACTIVE	24829	Yes	Consecutive Connection	Surface water	Permanent	Inactive
DISTRIBUTION SYSTEM	24828	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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