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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)	900741255	Known	01-OCT-2025	31-DEC-2025	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	900741258	Known	01-OCT-2025	31-DEC-2025	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	900741256	Known	01-OCT-2025	31-DEC-2025	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	900741257	Known	01-OCT-2025	31-DEC-2025	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	900741254	Known	01-OCT-2025	31-DEC-2025	No
MR	Initial, Follow-up, or Routine Source Water M/R	Lead and Copper Rule	Lead and Copper Rule	900741241	Returned to Compliance	01-JUL-2023	-	No
MR	Initial, Follow-up, or Routine Source Water M/R	Lead and Copper Rule	Lead and Copper Rule	900741243	Returned to Compliance	01-JUL-2023	-	No
MR	Initial, Follow-up, or Routine Source Water M/R	Lead and Copper Rule	Lead and Copper Rule	900741240	Returned to Compliance	01-JUL-2023	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	900741239	Returned to Compliance	01-JUL-2023	31-JUL-2023	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	900741237	Returned to Compliance	01-JUL-2023	31-JUL-2023	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	900741238	Returned to Compliance	01-JUL-2023	31-JUL-2023	No
MR	Initial, Follow-up, or Routine Source Water M/R	Lead and Copper Rule	Lead and Copper Rule	900741242	Returned to Compliance	01-JUL-2023	-	No
MR	Initial, Follow-up, or Routine Source Water M/R	Lead and Copper Rule	Lead and Copper Rule	900741245	Returned to Compliance	01-JUL-2023	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	900741231	Returned to Compliance	01-JAN-2019	31-MAR-2019	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	900741232	Returned to Compliance	01-JAN-2019	31-MAR-2019	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	900741229	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	900741230	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	900741217	Returned to Compliance	01-APR-2014	30-JUN-2014	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	900741218	Returned to Compliance	01-APR-2014	30-JUN-2014	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	741009	Returned to Compliance	01-MAR-2009	31-MAR-2009	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	740405	Returned to Compliance	01-FEB-2005	28-FEB-2005	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	6903	Returned to Compliance	01-OCT-2002	31-OCT-2002	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	227502	Returned to Compliance	01-APR-2002	30-APR-2002	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	6620180	Known	01-JUN-1976	31-MAY-1980	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6620380	Known	01-JUN-1976	31-MAY-1980	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
83716	900741245	SOX	State Compliance achieved	05-JAN-2024	State	-
83715	900741237	SOX	State Compliance achieved	07-SEP-2023	State	-
83714	900741241	SOX	State Compliance achieved	07-SEP-2023	State	-
83714	900741240	SOX	State Compliance achieved	07-SEP-2023	State	-
83715	900741239	SOX	State Compliance achieved	07-SEP-2023	State	-
83715	900741238	SOX	State Compliance achieved	07-SEP-2023	State	-
83714	900741243	SOX	State Compliance achieved	07-SEP-2023	State	-
83714	900741242	SOX	State Compliance achieved	07-SEP-2023	State	-
83712	900741232	SOX	State Compliance achieved	24-JUN-2019	State	-
83712	900741230	SOX	State Compliance achieved	24-JUN-2019	State	-
83712	900741229	SOX	State Compliance achieved	24-JUN-2019	State	-
83712	900741231	SOX	State Compliance achieved	24-JUN-2019	State	-
83709	900741217	SOX	State Compliance achieved	01-OCT-2014	State	-
83709	900741218	SOX	State Compliance achieved	01-OCT-2014	State	-
83706	741009	SOX	State Compliance achieved	11-MAY-2009	State	-
83707	740405	SOX	State Compliance achieved	04-APR-2005	State	-
73003	227502	SOX	State Compliance achieved	01-JAN-2003	State	VALIDATED
73003	6903	SOX	State Compliance achieved	01-JAN-2003	State	VALIDATED

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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
SOUTH FORK MILL CREEK	11808	Yes	Intake	Surface water	Permanent	Active
WELL #3 - MARKS	2593	Yes	Well	Ground water	Seasonal	Active
WELL #2 - JORDAN ST	2592	Yes	Well	Ground water	Seasonal	Active
WELL #1 - LONE PINE	2591	Yes	Well	Ground water	Seasonal	Active
RIBERSIDE WELL #2	27345	Yes	Well	Ground water	Permanent	Active
RIVERSIDE WELL #1	27344	Yes	Well	Ground water	Permanent	Active
COMMON HEADER FOR WTP-A	19432	No	Common Headers	-	-	Active
COMMON HEADER FOR WTP-B	19433	No	Common Headers	-	-	Active
COMMON HEADER FOR WTP-C	19434	No	Common Headers	-	-	Active
COMMON HEADER FOR WTP-D	19435	No	Common Headers	-	-	Active
COMMON HEADER FOR WTP-E	27346	No	Common Headers	-	-	Active
Distribution System	7377	No	Distribution System/Zone	-	-	Active
EP FOR LONE PINE WELL	12139	No	Sampling Station	-	-	Active
EP FOR MARKS WELL	12140	No	Sampling Station	-	-	Active
EP FOR JORDAN ST WELL	12350	No	Sampling Station	-	-	Active
EP FOR SOUTH FORK MILL CREEK	17339	No	Sampling Station	-	-	Active
EP FOR RIVERSIDE WELLS	27343	No	Sampling Station	-	-	Active
TP FOR RIVERSIDE WELLS	27347	No	Treatment Plant	-	-	Active
TP FOR SOUTH FORK MILL CREEK	428	No	Treatment Plant	-	-	Active
TP FOR LONE PINE WELL	429	No	Treatment Plant	-	-	Active
TP FOR JORDAN ST WELL	430	No	Treatment Plant	-	-	Active
TP FOR MARKS WELL	431	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
TP FOR RIVERSIDE WELLS	27347	Innovative	Other
TP FOR RIVERSIDE WELLS	27347	Inhibitor, Polyphosphate	Corrosion control
TP FOR SOUTH FORK MILL CREEK	428	Coagulation	Particulate removal
TP FOR SOUTH FORK MILL CREEK	428	Rapid Mix	Particulate removal
TP FOR SOUTH FORK MILL CREEK	428	Flocculation	Particulate removal
TP FOR SOUTH FORK MILL CREEK	428	Filtration, Rapid Sand	Particulate removal
TP FOR SOUTH FORK MILL CREEK	428	Inhibitor, Polyphosphate	Corrosion control
TP FOR SOUTH FORK MILL CREEK	428	Fluoridation	Other
TP FOR SOUTH FORK MILL CREEK	428	Sedimentation	Particulate removal
TP FOR SOUTH FORK MILL CREEK	428	Hypochlorination, Post	Disinfection
TP FOR SOUTH FORK MILL CREEK	428	Innovative	Corrosion control
TP FOR SOUTH FORK MILL CREEK	428	Activated Carbon, Powdered	Taste / odor control
TP FOR SOUTH FORK MILL CREEK	428	Innovative	Other
TP FOR LONE PINE WELL	429	Inhibitor, Polyphosphate	Corrosion control
TP FOR LONE PINE WELL	429	Fluoridation	Other
TP FOR LONE PINE WELL	429	Innovative	Other
TP FOR JORDAN ST WELL	430	Inhibitor, Polyphosphate	Corrosion control
TP FOR JORDAN ST WELL	430	Innovative	Other
TP FOR MARKS WELL	431	Inhibitor, Polyphosphate	Corrosion control
TP FOR MARKS WELL	431	Innovative	Other

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