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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, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	893711	Returned to Compliance	01-AUG-2011	31-AUG-2011	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	54006	Returned to Compliance	01-OCT-2005	31-OCT-2005	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	522999	Returned to Compliance	01-SEP-1999	30-SEP-1999	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	221093	Known	01-JUL-1993	31-JUL-1993	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	1V93	Returned to Compliance	01-JUL-1992	01-MAR-2002	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
383608	893711	SIF	State Public Notification received	02-DEC-2011	State	-
383606	54006	SOX	State Compliance achieved	19-DEC-2005	State	-
383099	522999	SOX	State Compliance achieved	30-JUN-2000	State	-
381193	221093	SO6	State Intentional no-action	25-OCT-1993	State	-
#000001	1V93	SOX	State Compliance achieved	01-DEC-1992	ODSWeb	Invalid Violation

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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 FROM DES MOINES WW, IA7727031	26438	Yes	Consecutive Connection	Surface water	Other	Inactive
CC FROM CIWW (DMWW), IA7727033	37020	Yes	Consecutive Connection	Surface water	Permanent	Active
COMBINED DISTRIBUTION SYSTEM	30571	No	Distribution System/Zone	-	-	Active
DISTRIBUTION SYSTEM	3453	No	Distribution System/Zone	-	-	Active
GENERAL PWS FACILITY	25112	No	Other	-	-	Active
BOOSTER PUMP FACILITY #1	32146	No	Pump Facility	-	-	Active
SS FROM CIWW(DMWW), IA7727033	37113	No	Sampling Station	-	-	Active
SS FROM DES MOINES WW, IA7727031	6345	No	Sampling Station	-	-	Inactive
ELEVATED STORAGE-0.5MG	14771	No	Storage	-	-	Active
ELEVATED STORAGE-1.2MG	31610	No	Storage	-	-	Active
GROUND STORAGE-6MG	31611	No	Storage	-	-	Active
TREATMENT PLANT #1	18412	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT #1	18412	Innovative	Disinfection
TREATMENT PLANT #1	18412	Innovative	Disinfection

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