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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
RPT	Notification, Known or Potential LSL	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	319	Open	02-JUL-2025	-	No
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	314	Returned to Compliance	01-AUG-2015	31-AUG-2015	Yes
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	315	Returned to Compliance	01-JUL-2015	-	No
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	313	Returned to Compliance	01-JUL-2015	31-JUL-2015	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	312	Returned to Compliance	01-JUN-2015	30-JUN-2015	Yes
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	316	Returned to Compliance	01-JAN-2013	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	310	Returned to Compliance	01-AUG-2012	31-AUG-2012	Yes
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	Stage 2 Disinfectants and Disinfection Byproducts Rule	308	Returned to Compliance	02-JUL-2010	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	307	Returned to Compliance	01-JUL-2009	-	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Stage 2 Disinfectants and Disinfection Byproducts Rule	309	Returned to Compliance	02-APR-2008	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	105	Returned to Compliance	01-JUL-2005	31-JUL-2005	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
341	319	SIE	State Public Notification requested	15-DEC-2025	State	-
336	315	SOX	State Compliance achieved	05-SEP-2016	State	-
337	316	SOX	State Compliance achieved	05-SEP-2016	State	-
327	314	SIE	State Public Notification requested	01-DEC-2015	State	-
331	312	SIF	State Public Notification received	30-OCT-2015	State	-
330	313	SIF	State Public Notification received	30-OCT-2015	State	-
321	310	SIF	State Public Notification received	27-FEB-2013	State	-
317	308	SOX	State Compliance achieved	03-APR-2012	State	-
316	309	SOX	State Compliance achieved	11-FEB-2011	State	-
310	307	SOX	State Compliance achieved	19-AUG-2009	State	-
307	105	SOX	State Compliance achieved	23-JUL-2007	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
3810012 ORANGEBURG COUNTY (P38010)	16940	Yes	Consecutive Connection	Surface water	Permanent	Active
BACK-UP WELL (G38109)	5182	Yes	Well	Ground water	Emergency	Inactive
MAIN WELL (G38108)	5181	Yes	Well	Ground water	Emergency	Inactive
DISTRIBUTION	10721	No	Distribution System/Zone	-	-	Active
PLANT (B38001) WELL (G38109) BACKUP	7978	No	Treatment Plant	-	-	Inactive
PLANT (B38002) WELL (G28108) MAIN	7979	No	Treatment Plant	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
PLANT (B38001) WELL (G38109) BACKUP	7978	Sequestration	Iron removal
PLANT (B38001) WELL (G38109) BACKUP	7978	Gaseous Chlorination, Post	Disinfection
PLANT (B38002) WELL (G28108) MAIN	7979	Gaseous Chlorination, Post	Disinfection

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