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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, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9904006	Returned to Compliance	01-NOV-1998	30-NOV-1998	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	9204005	Returned to Compliance	01-OCT-1991	30-JUN-1997	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
9917013	9904006	SOX	State Compliance achieved	30-DEC-1998	State	This TCR violation has been closed with this SOX enforcement record due to rTCR implementation on 4/1/2016.
817029	9204005	SOX	State Compliance achieved	01-JUL-1997	State	CO 02-03? RTC DATE PER ENF 0117013 ..EHL

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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
INTERTIE DALY CITY - CONNECTION 1	68986	Yes	Consecutive Connection	Surface water	Emergency	Active
SAN PEDRO CREEK - RAW - INACTIVE	31482	Yes	Intake	Surface water	Other	Inactive
INTERTIE DALY CITY - TANK CONNECTION	68987	Yes	Consecutive Connection	Surface water	Emergency	Active
SAN BRUNO CONNECTION	68988	Yes	Consecutive Connection	Surface water	Emergency	Active
SAN BRUNO COLLEGE CONNECTION	68989	Yes	Consecutive Connection	Surface water	Emergency	Active
WESTBOROUGH CONNECTION	68990	Yes	Consecutive Connection	Surface water	Emergency	Active
SAN BRUNO - SNEATH LANE/SKYLINE	73241	Yes	Consecutive Connection	Surface water	Emergency	Active
INTERTIE DALY CITY - GATEWAY	75342	Yes	Consecutive Connection	Surface water	Emergency	Active
SFWD - TREATED	31483	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	31481	No	Distribution System/Zone	-	-	Active
SAN PEDRO WTP - TREATED - INACTIVE	7116	No	Treatment Plant	-	-	Inactive

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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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