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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	TTHM	4823725	Returned to Compliance	01-JAN-2025	31-MAR-2025	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	4823726	Returned to Compliance	01-JAN-2025	31-MAR-2025	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4823718	Open	01-JUL-2018	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4823712	Returned to Compliance	01-JUL-2012	-	No
MR	Monitoring and Reporting (DBP)	Former Total Trihalomethane Rule	Total Haloacetic Acids (HAA5)	4823502	Returned to Compliance	01-JAN-2002	31-MAR-2002	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
1061823	4823725	SIE	State Public Notification requested	13-MAY-2025	State	-
1061823	4823726	SIE	State Public Notification requested	13-MAY-2025	State	-
1061815	4823718	SIA	State Violation/Reminder Notice	21-MAR-2019	State	2017 CCR
1061808	4823712	SOX	State Compliance achieved	28-SEP-2012	State	-
61702	4823502	SIA	State Violation/Reminder Notice	17-JUN-2002	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
CC FROM JEFFERSON CO. WATER M SYSTEM	21173	Yes	Consecutive Connection	Surface water	Permanent	Active
CC FROM STEUBENVILLE, CITY OF	21174	Yes	Consecutive Connection	Surface water	Permanent	Inactive
WINTERSVILLE, VILLAGE OF DISTRIBUTION	26090	No	Distribution System/Zone	-	-	Active
Wintersville Village P01	143151	No	Sampling Station	-	-	Inactive
TANK1	506	No	Storage	-	-	Active
WINTERSVILLE VILLAGE	4347	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
WINTERSVILLE VILLAGE	4347	Innovative	Other

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