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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	26	Returned to Compliance	01-APR-2025	30-APR-2025	No
TT	Treatment Technique, Level 1 Assessment (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	23	Returned to Compliance	11-OCT-2021	-	Yes
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	22	Returned to Compliance	10-SEP-2021	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	20	Returned to Compliance	20-FEB-2018	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	19	Returned to Compliance	01-DEC-2017	31-DEC-2017	No
Other	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	12	Returned to Compliance	02-JUN-2016	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	13	Returned to Compliance	01-JUN-2016	30-JUN-2016	No
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	18	Returned to Compliance	04-FEB-2016	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	17	Returned to Compliance	04-FEB-2016	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	16	Returned to Compliance	04-FEB-2016	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8	Returned to Compliance	09-NOV-2015	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	9	Returned to Compliance	09-NOV-2015	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	10	Returned to Compliance	09-NOV-2015	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	11	Returned to Compliance	09-NOV-2015	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	7	Returned to Compliance	09-NOV-2015	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	6	Returned to Compliance	09-NOV-2015	-	Yes
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	5	Returned to Compliance	01-AUG-2014	31-JUL-2015	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	4	Returned to Compliance	01-AUG-2014	31-JUL-2015	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	3	Returned to Compliance	01-JAN-2013	31-JAN-2013	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1	Returned to Compliance	01-JAN-2006	31-DEC-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2	Returned to Compliance	01-JAN-2006	31-DEC-2006	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	100	Returned to Compliance	19-OCT-1999	01-FEB-2000	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
50	26	SIE	State Public Notification requested	10-JUN-2025	State	-
42	23	SIF	State Public Notification received	21-OCT-2021	State	-
40	22	SOX	State Compliance achieved	18-OCT-2021	State	-
34	20	SOX	State Compliance achieved	20-FEB-2018	State	-
29	19	SIF	State Public Notification received	20-FEB-2018	State	-
28	18	SIF	State Public Notification received	20-FEB-2018	State	-
28	17	SIF	State Public Notification received	20-FEB-2018	State	-
28	16	SIF	State Public Notification received	20-FEB-2018	State	-
23	12	SIF	State Public Notification received	16-JUN-2017	State	-
21	13	SIF	State Public Notification received	23-JAN-2017	State	-
14	4	SOX	State Compliance achieved	18-AUG-2016	State	-
14	5	SOX	State Compliance achieved	18-AUG-2016	State	-
13	7	SOX	State Compliance achieved	23-MAR-2016	State	-
13	6	SOX	State Compliance achieved	23-MAR-2016	State	-
13	8	SOX	State Compliance achieved	23-MAR-2016	State	-
13	11	SOX	State Compliance achieved	23-MAR-2016	State	-
47	10	SOX	State Compliance achieved	23-MAR-2016	State	-
13	9	SOX	State Compliance achieved	23-MAR-2016	State	-
7	3	SOX	State Compliance achieved	21-FEB-2013	State	-
3	1	SOX	State Compliance achieved	07-FEB-2011	State	-
3	2	SOX	State Compliance achieved	07-FEB-2011	State	-
1E00	100	EOX	Federal Compliance achieved	01-FEB-2000	ODSWeb	-

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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
WELL #6 (YOUNGS RANCH)	13763	Yes	Well	Ground water	Permanent	Active
WELL #1	1989	Yes	Well	Ground water	Permanent	Inactive
WELL #5	1993	Yes	Well	Ground water	Permanent	Active
WELL #4	1992	Yes	Well	Ground water	Permanent	Active
WELL #3	1991	Yes	Well	Ground water	Permanent	Active
WELL #2	1990	Yes	Well	Ground water	Permanent	Active
DIST	5290	No	Distribution System/Zone	-	-	Active
EP WELL # 5	7479	No	Sampling Station	-	-	Active
PIONEER FIELD ENTRY POINT	7480	No	Sampling Station	-	-	Active
STORAGE TANK #1	11692	No	Storage	-	-	Active
STORAGE TANK #2 (HATCH)	11693	No	Storage	-	-	Active
PROSPECTOR TANK #3	14573	No	Storage	-	-	Active
TREATMENT PLANT #2 (WELL #5)	1342	No	Treatment Plant	-	-	Active
TREATMENT PLANT #3 (WELL #6)	13764	No	Treatment Plant	-	-	Active
TREATMENT PLANT #1 (WELL 2, 3, 4)	530	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT #2 (WELL #5)	1342	Hypochlorination, Post	Disinfection
TREATMENT PLANT #3 (WELL #6)	13764	Hypochlorination, Post	Disinfection
TREATMENT PLANT #1 (WELL 2, 3, 4)	530	Hypochlorination, Post	Disinfection

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