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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	9407004	Returned to Compliance	01-FEB-2017	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	9407010	Returned to Compliance	01-JAN-2017	31-MAR-2017	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	9407009	Returned to Compliance	01-JAN-2017	31-MAR-2017	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	9407003	Returned to Compliance	01-NOV-2015	30-NOV-2015	No
Other	Sanitary Survey (TCR)	Ground Water Rule	-	9407005	Known	01-JAN-2014	31-DEC-2016	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	722005	Returned to Compliance	01-AUG-2007	31-AUG-2007	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	722004	Returned to Compliance	01-MAY-2007	31-MAY-2007	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	722010	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	722011	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
TT	Treatment Technique No Certif. Operator	Stage 1 Disinfectants and Disinfection Byproducts Rule	Stage 1 Disinfectants and Disinfection Byproducts Rule	722008	Returned to Compliance	01-DEC-2006	-	Yes
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	222006	Returned to Compliance	02-JUN-2002	-	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	7003	Returned to Compliance	01-OCT-1999	31-OCT-1999	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9407002	Returned to Compliance	01-SEP-1994	30-SEP-1994	Yes
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	9407001	Returned to Compliance	01-FEB-1994	28-FEB-1994	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
9807012	9407004	SFL	State Administrative/Compliance Order without penalty issued	25-SEP-2017	State	Reporting Violation
9807012	9407009	SFL	State Administrative/Compliance Order without penalty issued	25-SEP-2017	State	Reporting Violation
9807012	9407010	SFL	State Administrative/Compliance Order without penalty issued	25-SEP-2017	State	Reporting Violation
9807010	9407003	SFJ	State Formal Notice of Violation issued	22-JAN-2016	State	-
9807015	722010	SOX	State Compliance achieved	31-DEC-2009	State	-
9807014	722011	SOX	State Compliance achieved	31-DEC-2009	State	-
822031	722004	SOX	State Compliance achieved	11-JUL-2008	State	ENF_NO:07052007; TCR SAMPLING COMPLIANCE NOV-FAILURE TO COLLECT REQUIRED SAMPLES
822033	222006	SOX	State Compliance achieved	02-JUL-2008	State	ENF_NO:09052007; LCR M/R VIOLATION MONITORING VIOLATION
822030	722008	SOX	State Compliance achieved	27-DEC-2007	State	ENF_NO:04-22-07C-016; OPERATOR CERTIFICATION VIOLATION OF OPERATOR CERTIFICATION REGULATIONS
822032	722005	SOX	State Compliance achieved	27-SEP-2007	State	ENF_NO:04-22-07C-011; TCR MCL VIOLATION TIER 2 MCL VIOLATION
7012	7003	SOX	State Compliance achieved	15-DEC-1999	State	ENF_NO:04-07-99C-018; CITATION: PROCEDURAL FAILURE PUBLIC NOTIFICATION REQUIRED
9507008	9407001	SOX	State Compliance achieved	31-DEC-1994	State	IN COMPLIANCE
9507008	9407002	SOX	State Compliance achieved	31-DEC-1994	State	IN 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
CITY OF COMPTON INTERCONNECTION	66580	Yes	Consecutive Connection	Surface water	Emergency	Active
WELL 03	11733	Yes	Well	Ground water	Permanent	Active
WELL 05	11692	Yes	Well	Ground water	Permanent	Active
WELL 04 - DESTROYED	20677	Yes	Well	Ground water	Other	Inactive
WELL 03-A - DESTROYED	20673	Yes	Well	Ground water	Other	Inactive
WELL 02 - INACTIVE	11747	Yes	Well	Ground water	Other	Inactive
LIBERTY UTILITIES INTERCONNECTION	66808	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	28464	No	Distribution System/Zone	-	-	Active
WELL 03 - CHLORINATION	4977	No	Treatment Plant	-	-	Active
WELL 05 - CHLORINATION	4978	No	Treatment Plant	-	-	Active
WELL 02 - CHLORINATION	4976	No	Treatment Plant	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
WELL 02 - CHLORINATION	4976	Gaseous Chlorination, Post	Disinfection
WELL 03 - CHLORINATION	4977	Hypochlorination, Post	Disinfection
WELL 05 - CHLORINATION	4978	Hypochlorination, Post	Disinfection

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