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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
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	1021	Returned to Compliance	25-OCT-2018	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1019	Returned to Compliance	01-OCT-2017	-	No
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	705	Returned to Compliance	01-JAN-2005	31-MAR-2005	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	805	Returned to Compliance	01-JAN-2005	31-MAR-2005	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	505	Returned to Compliance	01-OCT-2004	31-DEC-2004	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	605	Returned to Compliance	01-OCT-2004	31-DEC-2004	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
50052897	1019	SIF	State Public Notification received	19-NOV-2018	State	-
50052896	1021	SOX	State Compliance achieved	19-NOV-2018	State	-
50052891	805	SOX	State Compliance achieved	07-OCT-2016	State	-
50052890	605	SOX	State Compliance achieved	07-OCT-2016	State	-
50052888	505	SOX	State Compliance achieved	13-AUG-2015	State	20150813; JLAMANNA; VIOLATION SOX DUE TO ACHIEVED COMPLIANCE FOR RADS.
50052888	705	SOX	State Compliance achieved	13-AUG-2015	State	20150813; JLAMANNA; VIOLATION SOX DUE TO ACHIEVED COMPLIANCE FOR RADS.

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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
3A - 6200 SANDCHESTER	23522	Yes	Well	Ground water	Other	Inactive
1 - CRYSTAL FOREST DR / PLUGGED	23520	Yes	Well	Ground water	Permanent	Inactive
2A - 6200 SANDCHESTER / PLUGGED	23510	Yes	Well	Ground water	Permanent	Inactive
4 - 6200 SANDCHESTER	23523	Yes	Well	Ground water	Permanent	Active
5 - CRYSTAL FOREST / SANDCHESTER	123215	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	43797	No	Distribution System/Zone	-	-	Active
2600 SANDCHESTER - 500 GPM - SP	72579	No	Pump Facility	-	-	Active
2600 SANDCHESTER - 500 GPM - SP	72580	No	Pump Facility	-	-	Active
2600 SANDCHESTER - 125 GPM - SP	72581	No	Pump Facility	-	-	Active
2600 SANDCHESTER - 125 GPM - SP	72582	No	Pump Facility	-	-	Active
SANDCHESTER / CRYSTAL FOREST; CONROE	138662	No	Sampling Station	-	-	Active
SANDCHESTER / CRYSTAL FOREST, CONROE	56393	No	Sampling Station	-	-	Active
6200 SANDCHESTER - 0.01 MG - HD	89596	No	Storage	-	-	Active
6200 SANDCHESTER - 0.01678 MG - GR	89597	No	Storage	-	-	Active
6200 SANDCHESTER - 0.01678 MG - GR	89598	No	Storage	-	-	Active
6200 SANDCHESTER - 0.00432 MG - GR	117345	No	Storage	-	-	Inactive
PLANT - 6200 SANCHESTER	935	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
PLANT - 6200 SANCHESTER	935	Sequestration	Iron removal
PLANT - 6200 SANCHESTER	935	Hypochlorination, Pre	Disinfection

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