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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	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	410	Returned to Compliance	22-OCT-2015	21-OCT-2016	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	409	Returned to Compliance	22-OCT-2015	21-OCT-2016	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	408	Returned to Compliance	01-JUN-2012	30-JUN-2012	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	407	Returned to Compliance	01-JUL-2011	31-JUL-2011	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	195	Returned to Compliance	01-OCT-1994	31-OCT-1994	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	192	Known	01-JAN-1992	31-JAN-1992	No
Other	Sanitary Survey (TCR)	Total Coliform Rule	-	194	Known	29-JUN-1989	28-JUN-1994	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
310	409	SOX	State Compliance achieved	12-SEP-2017	State	-
310	410	SOX	State Compliance achieved	12-SEP-2017	State	-
305	195	SOX	State Compliance achieved	18-APR-2013	State	-
304	408	SOX	State Compliance achieved	16-NOV-2012	State	-
298	407	SOX	State Compliance achieved	14-MAR-2012	State	-

• 1 - 5 of 5

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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
VALPARAISO-KINGSRIDGE- 5264029	15839	Yes	Consecutive Connection	Ground water	Permanent	Active
VALPARAISO-BURLINGTON- 5264029	16750	Yes	Consecutive Connection	Ground water	Permanent	Active
VALPARAISO-CALUMET- 5264029	16751	Yes	Consecutive Connection	Ground water	Permanent	Active
VALPARAISO-RIDGEWOOD- 5264029	16752	Yes	Consecutive Connection	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	14231	No	Distribution System/Zone	-	-	Active
PUMPING FACILITY	33673	No	Pump Facility	-	-	Inactive

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Treatment Processes

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No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

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