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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	7080426	Open	01-OCT-2025	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7080425	Open	22-AUG-2025	-	No
RPT	Notification, Known or Potential LSL	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	7080424	Open	02-JUL-2025	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	7080423	Open	17-OCT-2024	-	Yes
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7080420	Returned to Compliance	01-JUL-2022	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7080418	Returned to Compliance	14-APR-2022	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7080419	Returned to Compliance	14-APR-2022	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7080417	Returned to Compliance	22-OCT-2021	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7080416	Returned to Compliance	01-JUL-2021	30-SEP-2021	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	7080412	Returned to Compliance	01-MAR-2021	31-MAR-2021	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7080413	Returned to Compliance	01-JAN-2021	31-MAR-2021	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7080410	Returned to Compliance	30-DEC-2019	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7080411	Returned to Compliance	01-SEP-2019	31-AUG-2020	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7080409	Returned to Compliance	01-JUL-2019	30-SEP-2019	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7080204	Returned to Compliance	01-JUL-2003	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4142998	Known	01-APR-1998	30-APR-1998	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	2540094	Returned to Compliance	01-JUL-1994	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1312191	Known	01-JAN-1991	31-JAN-1991	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	7079880	Known	30-JUN-1977	29-JUN-1981	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
7243839	7080426	SIE	State Public Notification requested	21-OCT-2025	State	-
7243840	7080424	SIF	State Public Notification received	26-SEP-2025	State	-
7243837	7080425	SIA	State Violation/Reminder Notice	24-SEP-2025	State	-
7243832	7080423	SIE	State Public Notification requested	22-JUL-2025	State	-
7243836	7080411	SIF	State Public Notification received	17-JUL-2025	State	-
7243835	7080417	SOX	State Compliance achieved	16-JUL-2025	State	-
7243830	7080420	SOX	State Compliance achieved	22-JUN-2023	State	-
7243825	7080413	SIF	State Public Notification received	13-JUN-2022	State	-
7243826	7080419	SOX	State Compliance achieved	13-JUN-2022	State	-
7243824	7080418	SOX	State Compliance achieved	13-JUN-2022	State	-
7243827	7080412	SIF	State Public Notification received	13-JUN-2022	State	-
7243819	7080416	SIF	State Public Notification received	30-NOV-2021	State	-
7243806	7080410	SOX	State Compliance achieved	04-MAR-2020	State	-
7243804	7080409	SOX	State Compliance achieved	24-SEP-2019	State	-
7243303	7080204	SOX	State Compliance achieved	31-JUL-2003	State	-
7242898	4142998	SIE	State Public Notification requested	27-JUN-1998	State	-
4611795	2540094	SOX	State Compliance achieved	31-DEC-1994	State	-
873691	1312191	SIE	State Public Notification requested	21-MAR-1991	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
WELL 4 (47703) ABANDONED	21564	Yes	Well	Ground water	Other	Inactive
WELL 9 (01890)	39719	Yes	Well	Ground water	Permanent	Active
WELL 5 (47704)	21565	Yes	Well	Ground water	Permanent	Active
WELL 8 (47707) TRANSFERED OWNER	21568	Yes	Well	Ground water	Other	Inactive
WELL 7 (47706) TRANSFERED OWNER	21567	Yes	Well	Ground water	Other	Inactive
WELL 6 (47705) ABANDONED	21566	Yes	Well	Ground water	Other	Inactive
POTOMAC	25174	No	Distribution System/Zone	-	-	Active
CHILD CARE FACILITY LEAD SAMPLING	46685	No	Distribution System/Zone	-	-	Active
SCHOOL LEAD SAMPLING	46686	No	Distribution System/Zone	-	-	Active
GENERIC FINISHED SAMPLING STATION	28833	No	Sampling Station	-	-	Active
GENERIC RAW SAMPLING STATION	31255	No	Sampling Station	-	-	Active
DISTRIBUTION ELEVATED STORAGE	11821	No	Storage	-	-	Active
TP 01	17375	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
TP 01	17375	Fluoridation	Other
TP 01	17375	Hypochlorination, Post	Disinfection
TP 01	17375	Fluoridation	Disinfection
TP 01	17375	Filtration, Pressure Sand	Iron removal
TP 01	17375	Aeration, Slat Tray	Iron removal

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