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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
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20260006945	Known	01-DEC-2025	31-DEC-2025	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20260005752	Known	01-DEC-2025	31-DEC-2025	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20250001182	Known	01-NOV-2024	30-NOV-2024	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20250001183	Known	01-NOV-2024	30-NOV-2024	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	20240020947	Returned to Compliance	01-JUL-2024	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20250012516	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20250014617	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	20230014170	Returned to Compliance	01-JUL-2023	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	20090004792	Known	01-JUL-2009	31-JUL-2009	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	20030005866	Known	01-AUG-2003	31-AUG-2003	Yes
MR	Monitoring, Regular	Nitrate Rule	Nitrate	20030006512	Returned to Compliance	01-JUL-2003	30-SEP-2003	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	97V0001	Known	01-MAY-1997	31-MAY-1997	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	95V0001	Known	01-DEC-1994	31-DEC-1994	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	94V0001	Known	01-SEP-1994	30-SEP-1994	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	93V0001	Known	01-SEP-1993	30-SEP-1993	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	93V0002	Known	01-AUG-1993	31-AUG-1993	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	93V0003	Known	01-JUL-1993	31-JUL-1993	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	92V0001	Known	01-AUG-1992	31-AUG-1992	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	90V0009	Returned to Compliance	01-FEB-1987	31-JAN-1991	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
664110	20240020947	SOX	State Compliance achieved	26-DEC-2024	State	-
676664	20250014617	SOX	State Compliance achieved	06-DEC-2024	State	-
676664	20250012516	SOX	State Compliance achieved	06-DEC-2024	State	-
634426	20230014170	SOX	State Compliance achieved	30-JUN-2022	State	-
529985	20030006512	SOX	State Compliance achieved	30-MAY-2019	State	-
278769	20090004792	SIF	State Public Notification received	27-AUG-2009	State	-
160636	20030005866	SIF	State Public Notification received	08-OCT-2003	State	-
97E0002	97V0001	SIA	State Violation/Reminder Notice	30-JUN-1997	State	-
95E0001	95V0001	SIA	State Violation/Reminder Notice	31-JAN-1995	State	-
93E0002	93V0001	SIA	State Violation/Reminder Notice	28-OCT-1993	State	-
93E0001	93V0002	SIA	State Violation/Reminder Notice	28-SEP-1993	State	-
92E0004	92V0001	SIA	State Violation/Reminder Notice	28-SEP-1992	State	-
90E0004	90V0009	SOX	State Compliance achieved	30-SEP-1990	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
SAN ANTONIO WATER WELL#3	1528714566	Yes	Well	Ground water	Permanent	Active
WELL # 6	4359752245	Yes	Well	Ground water	Permanent	Active
WELL # 5	4359752244	Yes	Well	Ground water	Permanent	Active
SAN ANTONIO WATER WELL#4	1528814566	Yes	Well	Ground water	Permanent	Active
WELL 3 ; 4	131186510325	No	Treatment Plant	-	-	Active
ELEMENTARY WELLS 5 ; 6	183316510325	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
WELL 3 ; 4	131186510325	Hypochlorination, Post	Disinfection
ELEMENTARY WELLS 5 ; 6	183316510325	Hypochlorination, Post	Disinfection

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