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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	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	187	Returned to Compliance	01-OCT-2025	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	186	Returned to Compliance	30-DEC-2024	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	183	Returned to Compliance	01-JUL-2023	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	108	Returned to Compliance	30-DEC-2013	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	103	Returned to Compliance	01-JUN-2003	30-JUN-2003	Yes
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	9999193	Returned to Compliance	01-JUL-1992	30-JUN-1993	No
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	79586	Known	16-FEB-1984	15-FEB-1985	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
432	187	SOX	State Compliance achieved	19-DEC-2025	State	SOX'D VIOLATION BC SYSTEM SUBMITTED CORRECTIONS FOR REJECTED SAMPLE-JI 12/19/2025
429	186	SOX	State Compliance achieved	04-FEB-2025	State	-
427	183	SOX	State Compliance achieved	20-NOV-2023	State	11/20/2023; KRAMIREZ; SYSTEM SUBMITED AN ADEQUATE 2022 CCR/COD
407	108	SOX	State Compliance achieved	20-MAY-2014	State	-
406	103	SOX	State Compliance achieved	01-JAN-2004	State	-
193	9999193	SOX	State Compliance achieved	30-JUN-1993	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
GW FROM HARBOR GROVE WSC	130791	Yes	Consecutive Connection	Ground water	Emergency	Active
5 - PLUGGED	14774	Yes	Well	Ground water	Permanent	Inactive
3 - PLUGGED	14772	Yes	Well	Ground water	Permanent	Inactive
8 - 1000' WEST LAKE PS	14776	Yes	Well	Ground water	Permanent	Active
6 - WEST LAKE PS	14775	Yes	Well	Ground water	Permanent	Active
4 - WEST LAKE PS	14773	Yes	Well	Ground water	Permanent	Active
1 - ABANDONED	14799	Yes	Well	Ground water	Other	Inactive
2 - ABANDONED	14797	Yes	Well	Ground water	Other	Inactive
2A - PLUGGED	14771	Yes	Well	Ground water	Other	Inactive
SW FROM UPPER TRINITY REGIONAL WD	149146	Yes	Consecutive Connection	Surface water	Permanent	Active
SW FROM UPPER TRINITY REGIONAL WD	34681	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	39516	No	Distribution System/Zone	-	-	Active
2181 PS - 1500 GPM - SP	122052	No	Pump Facility	-	-	Active
2181 PS - 1500 GPM - SP	74451	No	Pump Facility	-	-	Active
2181 PS - 1500 GPM - SP	74452	No	Pump Facility	-	-	Active
WEST LAKE PS - 800 GPM - SP	74453	No	Pump Facility	-	-	Active
WEST LAKE PS - 800 GPM - SP	74454	No	Pump Facility	-	-	Active
WEST LAKE PS - 800 GPM - SP	74455	No	Pump Facility	-	-	Active
NORTH PS - 1000 GPM - SP	74458	No	Pump Facility	-	-	Active
NORTH PS - 1000 GPM - SP	74459	No	Pump Facility	-	-	Active
NORTH PS - 1000 GPM - SP	74460	No	Pump Facility	-	-	Active
NORTH PS - 1000 GPM - SP	74461	No	Pump Facility	-	-	Active
DAVIS PS	74456	No	Pump Facility	-	-	Inactive
DAVIS PS	74457	No	Pump Facility	-	-	Inactive
3919 FM 2181, HICKORY CREEK	130790	No	Sampling Station	-	-	Active
109 SWISHER RD - NORTH PS	134301	No	Sampling Station	-	-	Active
990 E MAIN - WESTLAKE DR PS	134302	No	Sampling Station	-	-	Active
3919 FM 2181; HICKORY CREEK	134303	No	Sampling Station	-	-	Active
109 SWISHER RD - NORTH PS	49948	No	Sampling Station	-	-	Active
990 E MAIN - WESTLAKE DR PS	49950	No	Sampling Station	-	-	Active
DAVIS PARK PS	49949	No	Sampling Station	-	-	Inactive
RONALD REGAN - POINT VISTA 1.0 MG - EL	129361	No	Storage	-	-	Active
2181 PS - 0.5 MG - GR	164959	No	Storage	-	-	Active
OFFICE - 0.25 MG - EL	91375	No	Storage	-	-	Active
412 SHADY SHORES - 0.3 MG - EL	91376	No	Storage	-	-	Active
WEST LAKE PS - 0.177 MG - GR	91378	No	Storage	-	-	Active
2181 PS - 0.5 MG - GR	91381	No	Storage	-	-	Active
NORTH PS - 0.5 MG - GR	91382	No	Storage	-	-	Active
RONALD REAGAN / POINT VISTA -0.1 MG - EL	91377	No	Storage	-	-	Inactive
DAVIS PS	91379	No	Storage	-	-	Inactive
DAVIS PS	91380	No	Storage	-	-	Inactive
PLANT - WESTLAKE - 990 E MAIN ST	11438	No	Treatment Plant	-	-	Active
PLANT - 3919 FM 2181	130789	No	Treatment Plant	-	-	Active
PLANT - NORTH PS - 109 SWISHER SHORES	5245	No	Treatment Plant	-	-	Active
PLANT - DAVIS PARK	3169	No	Treatment Plant	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
PLANT - WESTLAKE - 990 E MAIN ST	11438	Gaseous Chlorination, Pre	Disinfection
PLANT - WESTLAKE - 990 E MAIN ST	11438	Chloramines	Disinfection
PLANT - 3919 FM 2181	130789	Gaseous Chlorination, Pre	Disinfection
PLANT - 3919 FM 2181	130789	Chloramines	Disinfection
PLANT - DAVIS PARK	3169	Chloramines	Disinfection
PLANT - NORTH PS - 109 SWISHER SHORES	5245	Chloramines	Disinfection
PLANT - NORTH PS - 109 SWISHER SHORES	5245	Gaseous Chlorination, Pre	Disinfection

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