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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)	1216020	Returned to Compliance	01-AUG-2012	31-AUG-2012	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	16019	Returned to Compliance	01-AUG-2000	31-AUG-2000	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9707017	Returned to Compliance	01-NOV-1996	30-NOV-1996	Yes
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	9707018	Returned to Compliance	01-NOV-1996	30-NOV-1996	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9407005	Returned to Compliance	01-OCT-1993	31-OCT-1993	Yes
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	9407006	Returned to Compliance	01-OCT-1993	31-OCT-1993	No
MR	Monitoring, Check/Repeat/Confirmation	Volatile Organic Chemicals	Tetrachloroethylene	9307008	Returned to Compliance	30-AUG-1993	23-MAR-1995	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9307002	Returned to Compliance	01-JUN-1993	30-JUN-1993	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9207001	Returned to Compliance	01-SEP-1992	30-SEP-1992	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
1316042	1216020	SFL	State Administrative/Compliance Order without penalty issued	14-DEC-2012	State	ENF_NO:04-16-12C-051;
116024	16019	SOX	State Compliance achieved	07-NOV-2000	State	ENF_NO:04-16-00C-023; TCR-PROCEDURAL VIOLATION TCR-PROEDURAL VIOLATION IN AUGUST 2000
9716016	9707018	SOX	State Compliance achieved	26-JAN-1997	State	ENF_NO:04-07-97C-001; CIT.WITH 2 PROVISIONS TCR MCL FAILURE IN NOVEMBER 1996
9716016	9707017	SOX	State Compliance achieved	26-JAN-1997	State	ENF_NO:04-07-97C-001; CIT.WITH 2 PROVISIONS TCR MCL FAILURE IN NOVEMBER 1996
9716017	9307008	SOX	State Compliance achieved	22-DEC-1994	State	ENF_NO:04-07-94CO-015; 04-07-94CO-015 WELL 10 EXCEEDED PCE, NO CONFIRMATION SAMPLES COLLECTED
9716014	9407005	SOX	State Compliance achieved	20-DEC-1993	State	ENF_NO:CIT.#04-148; 5 PROVISIONS TCR MCL FAILURE - OCTOBER 1993
9716014	9407006	SOX	State Compliance achieved	20-DEC-1993	State	ENF_NO:CIT.#04-148; 5 PROVISIONS TCR MCL FAILURE - OCTOBER 1993
9716015	9307002	SOX	State Compliance achieved	23-AUG-1993	State	ENF_NO:CIT.#04-125; CITATION TCR MCL FAILURE - JUNE 1993
9816018	9207001	SOX	State Compliance achieved	23-OCT-1992	State	ENF_NO:CIT.#04-064; TCR MCL FAILURE SEPT.'92 COMPLIED WITH CIT.#04-064

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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
CALIFORNIA AMERICAN WATER COMPANY - TRD.	28147	Yes	Consecutive Connection	Ground water	Emergency	Active
WELL 04	8916	Yes	Well	Ground water	Permanent	Inactive
WELL 13	8898	Yes	Well	Ground water	Permanent	Inactive
WELL 03	24212	Yes	Well	Ground water	Permanent	Inactive
WELL 12 - ACTIVE	8920	Yes	Well	Ground water	Permanent	Active
WELL 10 LACFC 2972Q	8918	Yes	Well	Ground water	Permanent	Active
WELL 02-A	8906	Yes	Well	Ground water	Permanent	Active
WELL 16	66597	Yes	Well	Ground water	Permanent	Active
WELL 15	66596	Yes	Well	Ground water	Permanent	Active
WELL 14	66595	Yes	Well	Ground water	Permanent	Active
WELL 11 LACFC 2943M - DESTROYED	17881	Yes	Well	Ground water	Other	Inactive
WELL 05 - DESTROYED 1999	17870	Yes	Well	Ground water	Other	Inactive
MOUNTAIN VIEW LACFC 2974D-AGRICLTRL-DEST	17866	Yes	Well	Ground water	Other	Inactive
SOUTHERN CALIFORNIA WATER COMPANY - TRD	28150	Yes	Consecutive Connection	Ground water	Emergency	Active
SAN GABRIEL VALLEY WC-EL MONTE CONN. TRD	28149	Yes	Consecutive Connection	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	28148	No	Distribution System/Zone	-	-	Active
WELLS 02A & 03-CHLORINATION	3150	No	Treatment Plant	-	-	Active
WELL 04-CHLORINATION	3151	No	Treatment Plant	-	-	Active
WELL 13-CHLORINATION	3152	No	Treatment Plant	-	-	Active
GAC FOR WELL 10 - COMBINED EFFLUENT	6210	No	Treatment Plant	-	-	Active
GAC FOR WELL 12 - COMBINED EFFLEUNT	6215	No	Treatment Plant	-	-	Active
GAC FOR WELL 02A - COMBINED EFFLUENT	6216	No	Treatment Plant	-	-	Active
GAC FOR WELL 02A - VESSEL 02 - EFFLUENT	6217	No	Treatment Plant	-	-	Active
GAC FOR WELL 12 - VESSEL 03 - EFFLUENT	6218	No	Treatment Plant	-	-	Active
GAC FOR WELL 10 - VESSEL 2 EFFLUENT	6235	No	Treatment Plant	-	-	Active
WELL 3 LPGAC TREATMENT SYSTEM	64208	No	Treatment Plant	-	-	Active
WELL 3 LPGAC COMBINED EFFLUENT	64209	No	Treatment Plant	-	-	Active
AGWTP EFFLUENT	66598	No	Treatment Plant	-	-	Active
WELL 2A AND 3 BLEND FOR NITRATE	72455	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
WELLS 02A & 03-CHLORINATION	3150	Hypochlorination, Post	Disinfection
WELL 04-CHLORINATION	3151	Hypochlorination, Post	Disinfection
WELL 13-CHLORINATION	3152	Hypochlorination, Post	Disinfection
GAC FOR WELL 10 - COMBINED EFFLUENT	6210	Activated Carbon, Granular	Organics removal
GAC FOR WELL 12 - COMBINED EFFLEUNT	6215	Activated Carbon, Granular	Organics removal
GAC FOR WELL 12 - COMBINED EFFLEUNT	6215	Hypochlorination, Post	Disinfection
GAC FOR WELL 02A - COMBINED EFFLUENT	6216	Activated Carbon, Granular	Organics removal
GAC FOR WELL 02A - COMBINED EFFLUENT	6216	Hypochlorination, Post	Disinfection
GAC FOR WELL 02A - VESSEL 02 - EFFLUENT	6217	Activated Carbon, Granular	Organics removal
GAC FOR WELL 12 - VESSEL 03 - EFFLUENT	6218	Activated Carbon, Granular	Organics removal
GAC FOR WELL 10 - VESSEL 2 EFFLUENT	6235	Activated Carbon, Granular	Organics removal
WELL 3 LPGAC TREATMENT SYSTEM	64208	Activated Carbon, Granular	Organics removal
WELL 3 LPGAC COMBINED EFFLUENT	64209	Activated Carbon, Granular	Organics removal
AGWTP EFFLUENT	66598	Activated Carbon, Granular	Organics removal
WELL 2A AND 3 BLEND FOR NITRATE	72455	Innovative	Inorganics removal

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