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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	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	1	Returned to Compliance	01-JAN-2014	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	9610301	Returned to Compliance	01-JAN-1993	31-DEC-1995	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
2	1	SOX	State Compliance achieved	31-OCT-2018	State	LSCN fulfilled by receiving LSCN for RT 2018 on 10/31/18.
9610350	9610301	SOX	State Compliance achieved	15-FEB-1996	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
DELMAR 2A DE047006	2051	Yes	Well	Ground water	Permanent	Active
SOUTH 2 WI736449	2054	Yes	Well	Ground water	Permanent	Inactive
SOUTH 1 WI737100	2053	Yes	Well	Ground water	Permanent	Inactive
DELMAR 3B DE257306	30256	Yes	Well	Ground water	Permanent	Active
DELMAR 3A DE064384	2052	Yes	Well	Ground water	Permanent	Active
FOSKEY LANE MD WTP WELL 1S 2	15843	No	Common Headers	-	-	Inactive
DISTRIBUTION SYSTEM	8965	No	Distribution System/Zone	-	-	Active
STORAGE TANK	19254	No	Storage	-	-	Active
YORK ST DELAWARE WTP WELL 2 3	26465	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
YORK ST DELAWARE WTP WELL 2 3	26465	Gaseous Chlorination, Pre	Disinfection
YORK ST DELAWARE WTP WELL 2 3	26465	Inhibitor, Orthophosphate	Corrosion control
YORK ST DELAWARE WTP WELL 2 3	26465	Aeration, Packed Tower	Iron removal
YORK ST DELAWARE WTP WELL 2 3	26465	Gaseous Chlorination, Pre	Iron removal
YORK ST DELAWARE WTP WELL 2 3	26465	Filtration, Greensand	Manganese removal
YORK ST DELAWARE WTP WELL 2 3	26465	Gaseous Chlorination, Pre	Taste / odor control
YORK ST DELAWARE WTP WELL 2 3	26465	Fluoridation	Other

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