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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	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	408001	Returned to Compliance	01-APR-2004	30-APR-2004	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
1008034	408001	SOX	State Compliance achieved	01-JUL-2005	State	ENF_NO:1008033; PROOF OF PN RECEIVED MAY 2004 SAMPLES COMPLETED AS REQUIRED

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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
EOCWD-RZ/WZ NEWPORT BLVD TREATED SW	29778	Yes	Consecutive Connection	Surface water	Permanent	Active
VANDERWERFF WELL	73963	Yes	Well	Ground water	Permanent	Active
EAST WELL	14110	Yes	Well	Ground water	Permanent	Active
WEST WELL - INACTIVE	14111	Yes	Well	Ground water	Other	Inactive
EOCWD-RZ/WZ STROLLER LANE TREATED SW	29779	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	29777	No	Distribution System/Zone	-	-	Active
BARRETT RESERVOIR	65721	No	Storage	-	-	Active
VISTA PANORAMA RESERVOIR	65722	No	Storage	-	-	Active
BARRETT BOOSTER DISINFECTION	71711	No	Treatment Plant	-	-	Active
VISTA PANORAMA BOOSTER DISINFECTION	71712	No	Treatment Plant	-	-	Active
SIDE HILL BOOSTER DISINFECTION	71713	No	Treatment Plant	-	-	Active
EAST & VANDERWERFF WELLS PFAS TRT. FAC.	73964	No	Treatment Plant	-	-	Active
EAST WELL CHLORINATION	2514	No	Treatment Plant	-	-	Inactive
NITRATE BLENDING	6462	No	Treatment Plant	-	-	Inactive
NITRATE BLENDING COMPLIANCE SAMPLE PORT	CA3010068006	No	Treatment Plant	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
EAST WELL CHLORINATION	2514	4-Log Treatment of Viruses	Disinfection
EAST WELL CHLORINATION	2514	Hypochlorination, Pre	Disinfection
EAST & VANDERWERFF WELLS PFAS TRT. FAC.	73964	Ion Exchange	Organics removal
EAST & VANDERWERFF WELLS PFAS TRT. FAC.	73964	Hypochlorination, Post	Disinfection

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