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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)	1621293	Known	01-OCT-1992	31-OCT-1992	Yes
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	1621393	Known	01-OCT-1992	31-OCT-1992	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1451092	Known	01-JAN-1992	31-JAN-1992	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
1451293	1621293	SIE	State Public Notification requested	28-NOV-1992	State	-
1451293	1621393	SIE	State Public Notification requested	28-NOV-1992	State	-
1127092	1451092	SIE	State Public Notification requested	01-MAR-1992	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
CC 01-STA.1 WELL2-88AV 87TH ST.	32782	Yes	Consecutive Connection	Surface water	Permanent	Active
W2 SE CORNER 87TH ST AND 88TH AVE	20302	Yes	Well	Ground water	Permanent	Inactive
HICKORY HILLS	23353	No	Distribution System/Zone	-	-	Active
IDSE	34626	No	Distribution System/Zone	-	-	Active
SCHOOL LEAD SAMPLING	46063	No	Distribution System/Zone	-	-	Active
CHILDCARE FACILITY LEAD SAMPLING	46064	No	Distribution System/Zone	-	-	Active
GENERIC FINISHED SAMPLING STATION	27012	No	Sampling Station	-	-	Active
GENERIC RAW SAMPLING STATION	29434	No	Sampling Station	-	-	Active
GR01-1 MG & 0.25 MG GROUND TANKS AT TP01	44685	No	Storage	-	-	Active
GR02-2.2 MG GROUND STORAGE TANK	44686	No	Storage	-	-	Active
DISTRIBUTION GROUND STORAGE	12023	No	Storage	-	-	Inactive
TP 01-STA.1 WELL2-88AVAND87TH ST.	31883	No	Treatment Plant	-	-	Active
TP 02-STA.2-SE OF 88TH AV.AND95TH S-	31884	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
TP 01-STA.1 WELL2-88AVAND87TH ST.	31883	Gaseous Chlorination, Pre	Disinfection
TP 02-STA.2-SE OF 88TH AV.AND95TH S-	31884	Gaseous Chlorination, Pre	Disinfection

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