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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 and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	9600009	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	9600008	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	9600006	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	9600007	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MCL	Maximum Contaminant Level Violation, Single Sample	Nitrate Rule	Nitrate	9600004	Returned to Compliance	01-JAN-2018	31-MAR-2018	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Nitrate Rule	Nitrate	9600003	Returned to Compliance	01-JUL-2017	30-SEP-2017	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Nitrate Rule	Nitrate	9600002	Returned to Compliance	01-APR-2017	30-JUN-2017	Yes
MR	Monitoring, Regular	Nitrate Rule	Nitrate	1500006	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1400005	Returned to Compliance	01-OCT-2012	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	1300004	Returned to Compliance	01-JAN-2012	31-DEC-2012	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	500003	Returned to Compliance	01-JUL-2005	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	400002	Returned to Compliance	01-SEP-2003	30-SEP-2003	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	9600001	Returned to Compliance	01-AUG-1996	31-AUG-1996	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	9100004	Known	01-JAN-1988	01-JAN-1988	No
Other	Notification, Public	Miscellaneous Other Rules	-	8319659	Known	01-SEP-1983	30-SEP-1983	No
Other	Notification, Public	Miscellaneous Other Rules	-	8319657	Known	01-AUG-1983	31-AUG-1983	No
Other	Notification, Public	Miscellaneous Other Rules	-	8319655	Known	01-JUL-1983	31-JUL-1983	No
Other	Notification, Public	Miscellaneous Other Rules	-	8319653	Known	01-JUN-1983	30-JUN-1983	No
Other	Notification, Public	Miscellaneous Other Rules	-	8319651	Known	01-MAY-1983	31-MAY-1983	No
Other	Notification, Public	Miscellaneous Other Rules	-	8319649	Known	01-APR-1983	30-APR-1983	No
Other	Notification, Public	Miscellaneous Other Rules	-	8319647	Known	01-MAR-1983	31-MAR-1983	No
Other	Notification, Public	Miscellaneous Other Rules	-	8319645	Known	01-FEB-1983	28-FEB-1983	No
Other	Notification, Public	Miscellaneous Other Rules	-	8319643	Known	01-JAN-1983	31-JAN-1983	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
9601637	9600008	SOX	State Compliance achieved	20-FEB-2023	State	-
9601637	9600007	SOX	State Compliance achieved	20-FEB-2023	State	-
9601637	9600006	SOX	State Compliance achieved	20-FEB-2023	State	-
9601637	9600009	SOX	State Compliance achieved	20-FEB-2023	State	-
9601634	9600002	SOX	State Compliance achieved	30-MAY-2018	State	-
9601634	9600004	SOX	State Compliance achieved	30-MAY-2018	State	-
9601634	9600003	SOX	State Compliance achieved	30-MAY-2018	State	-
1503850	1500006	SOX	State Compliance achieved	07-DEC-2015	State	-
1403755	1400005	SOX	State Compliance achieved	14-NOV-2014	State	-
1303546	1300004	SOX	State Compliance achieved	01-MAR-2013	State	-
9601633	500003	SOX	State Compliance achieved	18-JUN-2006	State	-
9601635	400002	SOX	State Compliance achieved	30-OCT-2003	State	This TCR violation has been closed with this SOX enforcement record due to rTCR implementation on 4/1/2016.
9601631	9600001	SOX	State Compliance achieved	23-SEP-1996	State	-

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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
TEMESCAL VALLEY WD INTERTIE	71776	Yes	Consecutive Connection	Surface water	Permanent	Active
WELL 1	38726	Yes	Well	Ground water	Permanent	Active
WELL 3	35903	Yes	Well	Ground water	Permanent	Active
WELL #4 (NEW WELL)	48572	Yes	Well	Ground water	Other	Inactive
WELL #2 (SEE NOTES)	35918	Yes	Well	Ground water	Other	Inactive
DISTRIBUTION SYSTEM	43011	No	Distribution System/Zone	-	-	Active
BLENDED WATER	65784	No	Sampling Station	-	-	Inactive
TEMESCAL VALLEY WD	65785	No	Sampling Station	-	-	Inactive
WELL 1 CL	71772	No	Treatment Plant	-	-	Active
TVWD - BREAKPOINT CL	71773	No	Treatment Plant	-	-	Active
TVWD/WELL 3 BLEND	71777	No	Treatment Plant	-	-	Active
CHLORINATOR WELL 4	56056	No	Wellhead	-	-	Inactive
CHLORINATOR WELL 3	56057	No	Wellhead	-	-	Inactive
CHLORINATOR WELL 2	56058	No	Wellhead	-	-	Inactive
CHLORINATOR WELL 1	56059	No	Wellhead	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
WELL 1 CL	71772	Hypochlorination, Post	Disinfection
TVWD - BREAKPOINT CL	71773	Hypochlorination, Post	Disinfection
TVWD/WELL 3 BLEND	71777	Innovative	Inorganics removal

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