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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
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	193	Returned to Compliance	01-JUL-1993	31-JUL-1993	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
2035	193	SOX	State Compliance achieved	08-MAR-2011	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
PURDUE UNIVERSITY- IN5279015	19039	Yes	Consecutive Connection	Ground water	Emergency	Active
WELL #2	6684	Yes	Well	Ground water	Permanent	Inactive
WELL #8	17860	Yes	Well	Ground water	Permanent	Inactive
WELL #7	17859	Yes	Well	Ground water	Permanent	Inactive
WELL #6	17858	Yes	Well	Ground water	Permanent	Inactive
WELL #5	17857	Yes	Well	Ground water	Permanent	Inactive
WELL #17 - NEW	29139	Yes	Well	Ground water	Permanent	Active
WELL #16 - NEW	29138	Yes	Well	Ground water	Permanent	Active
WELL #15 - NEW	29137	Yes	Well	Ground water	Permanent	Active
WELL #14 - NEW	29136	Yes	Well	Ground water	Permanent	Active
WELL #13 - NEW	29135	Yes	Well	Ground water	Permanent	Active
WELL #11	17861	Yes	Well	Ground water	Permanent	Active
WELL #4R	17856	Yes	Well	Ground water	Permanent	Active
WELL #3R	17855	Yes	Well	Ground water	Permanent	Active
WELL #12 - EMERGENCY ONLY	21618	Yes	Well	Ground water	Emergency	Inactive
PURDUE UNIVERSITY- IN5279015	19040	Yes	Consecutive Connection	Ground water	Emergency	Active
PURDUE UNIVERSITY- IN5279015	19041	Yes	Consecutive Connection	Ground water	Emergency	Active
PURDUE UNIVERSITY- IN5279015	19042	Yes	Consecutive Connection	Ground water	Emergency	Active
DISTRIBUTION SYSTEM	14382	No	Distribution System/Zone	-	-	Active
PUMPING FACILITY	33755	No	Pump Facility	-	-	Active
PUMPING FACILITY 2	38101	No	Pump Facility	-	-	Active
PUMPING FACILITY 3	38102	No	Pump Facility	-	-	Active
STORAGE TANK #1	30894	No	Storage	-	-	Active
STORAGE TANK #2	30895	No	Storage	-	-	Active
STORAGE TANK #3	30896	No	Storage	-	-	Active
STORAGE TANK 4	30897	No	Storage	-	-	Active
STORAGE TANK 5	30898	No	Storage	-	-	Active
STORAGE TANK #6	38033	No	Storage	-	-	Inactive
TREATMENT PLANT #4 - DAVIS FERRY PLANT	29129	No	Treatment Plant	-	-	Active
TREATMENT PLANT #5 - HAPPY HOLLOW NEW	29130	No	Treatment Plant	-	-	Active
TREATMENT PLANT #2	17862	No	Treatment Plant	-	-	Inactive
TREATMENT PLANT #3	17863	No	Treatment Plant	-	-	Inactive
TREATMENT PLANT #1	7587	No	Treatment Plant	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT #2	17862	Gaseous Chlorination, Post	Disinfection
TREATMENT PLANT #3	17863	Gaseous Chlorination, Post	Disinfection
TREATMENT PLANT #4 - DAVIS FERRY PLANT	29129	Hypochlorination, Pre	Disinfection
TREATMENT PLANT #4 - DAVIS FERRY PLANT	29129	Innovative	Iron removal
TREATMENT PLANT #4 - DAVIS FERRY PLANT	29129	Fluoridation	Other
TREATMENT PLANT #4 - DAVIS FERRY PLANT	29129	Aeration, Cascade	Iron removal
TREATMENT PLANT #4 - DAVIS FERRY PLANT	29129	Hypochlorination, Post	Disinfection
TREATMENT PLANT #4 - DAVIS FERRY PLANT	29129	Innovative	Iron removal
TREATMENT PLANT #5 - HAPPY HOLLOW NEW	29130	Hypochlorination, Pre	Disinfection
TREATMENT PLANT #5 - HAPPY HOLLOW NEW	29130	Innovative	Iron removal
TREATMENT PLANT #5 - HAPPY HOLLOW NEW	29130	Fluoridation	Other
TREATMENT PLANT #5 - HAPPY HOLLOW NEW	29130	Aeration, Cascade	Iron removal
TREATMENT PLANT #5 - HAPPY HOLLOW NEW	29130	Innovative	Iron removal
TREATMENT PLANT #5 - HAPPY HOLLOW NEW	29130	Hypochlorination, Post	Disinfection
TREATMENT PLANT #1	7587	Gaseous Chlorination, Post	Disinfection

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