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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
MCL	Maximum Contaminant Level Violation, Average	Volatile Organic Chemicals	Trichloroethylene	7001	Returned to Compliance	21-DEC-1999	13-JUL-2000	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
707032	7001	SOX	State Compliance achieved	30-OCT-2001	State	ENF_NO:04-07-01CO-001; WELLS 4 & 5 EXCEED THE AL FOR NDMA

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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
2ND SGVWC SUPPLY -TREATED H2O FROM SGVWC	28115	Yes	Consecutive Connection	Ground water	Permanent	Active
WELL 5	24436	Yes	Well	Ground water	Permanent	Active
WELL 03 - INACTIVE	24456	Yes	Well	Ground water	Other	Inactive
WELL 4 - INACTIVE (8/12/14)	24449	Yes	Well	Ground water	Other	Inactive
5TH STREET WELL - DESTROYED	18920	Yes	Well	Ground water	Other	Inactive
OLD 03 - DESTROYED	18895	Yes	Well	Ground water	Other	Inactive
WELL 01 - DESTROYED	18892	Yes	Well	Ground water	Other	Inactive
LOMITAS RESERVOIR-TREATED H2O FROM SGVWC	28117	Yes	Consecutive Connection	Ground water	Permanent	Active
SGVWC SUPPLY-TREATED H2O FROM SGVWC	28118	Yes	Consecutive Connection	Ground water	Permanent	Active
TWO WAY CONNECTIVIA LPV CWD	28120	Yes	Consecutive Connection	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	28116	No	Distribution System/Zone	-	-	Active
WELL 02 - INACTIVE - MONITORING ONLY	28119	No	Sampling Station	-	-	Inactive
INDUSTRY HILLS EAST	70284	No	Storage	-	-	Active
INDUSTRY HILLS WEST	70285	No	Storage	-	-	Active
LOMITAS	70286	No	Storage	-	-	Active
CHLORINATION - WELL 5	7209	No	Treatment Plant	-	-	Active
WELL 03 - STANDBY - CHLORINATION	7208	No	Treatment Plant	-	-	Inactive
CHLORINATION - WELL 4 - STANDBY	7210	No	Treatment Plant	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
WELL 03 - STANDBY - CHLORINATION	7208	Gaseous Chlorination, Post	Disinfection
CHLORINATION - WELL 5	7209	Gaseous Chlorination, Post	Disinfection
CHLORINATION - WELL 4 - STANDBY	7210	Gaseous Chlorination, Post	Disinfection

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