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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
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	14993	Returned to Compliance	01-JUN-2017	30-JUN-2017	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	14992	Returned to Compliance	01-JUL-2016	30-SEP-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	14991	Returned to Compliance	01-APR-2016	30-JUN-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	14990	Returned to Compliance	01-JAN-2016	31-MAR-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	14989	Returned to Compliance	01-OCT-2015	31-DEC-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	14988	Returned to Compliance	01-JUL-2015	30-SEP-2015	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
206	14993	SOX	State Compliance achieved	23-JAN-2019	State	Sox via EPA RTC policy. MGM 1/23/2019;
202	14989	SOX	State Compliance achieved	02-FEB-2017	State	RTC PER EPA POLICY. 02/02/17 PV
202	14991	SOX	State Compliance achieved	02-FEB-2017	State	RTC PER EPA POLICY. 02/02/17 PV
202	14992	SOX	State Compliance achieved	02-FEB-2017	State	RTC PER EPA POLICY. 02/02/17 PV
202	14988	SOX	State Compliance achieved	02-FEB-2017	State	RTC PER EPA POLICY. 02/02/17 PV
202	14990	SOX	State Compliance achieved	02-FEB-2017	State	RTC PER EPA POLICY. 02/02/17 PV

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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 6 UNIONVILLE MO2010804	109931	Yes	Consecutive Connection	Surface water	Emergency	Active
CC 7 UNIONVILLE MO2010804	109932	Yes	Consecutive Connection	Surface water	Emergency	Active
CC 1 UNIONVILLE MO2010804	84837	Yes	Consecutive Connection	Surface water	Emergency	Active
CC 3 RATHBUN MO MO0400900	108825	Yes	Consecutive Connection	Surface water	Permanent	Active
CC 4 RATHBUN IOWA IA0400900	108826	Yes	Consecutive Connection	Surface water	Permanent	Active
CC 5 UNIONVILLE MO2010804	109930	Yes	Consecutive Connection	Surface water	Permanent	Active
CC 2 RATHBUN IOWA IA0400900	84838	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	85609	No	Distribution System/Zone	-	-	Active
MIDWAY BOOSTER PUMP STATION	100370	No	Pump Facility	-	-	Active
OFFICE BOOSTER STATION	103970	No	Pump Facility	-	-	Active
RATHBUN CENTRAL BOOSTER STATION	108854	No	Pump Facility	-	-	Active
RATHBURN EAST BOOSTER STATION	99730	No	Pump Facility	-	-	Active
RATHBURN WEST BOOSTER STATION	99731	No	Pump Facility	-	-	Active
LUCERNE BOOSTER STATION	95722	No	Pump Facility	-	-	Inactive
CHEMICAL SAMPLES	90462	No	Sampling Station	-	-	Active
200K GAL TOWER NEAR OFFICE	101970	No	Storage	-	-	Active
100K GAL RT T WATER TOWER	75701	No	Storage	-	-	Active
100K GAL HARTFORD WATER TOWER	96413	No	Storage	-	-	Active
HISTORICAL EAST STANDPIPE - HARTFORD	103971	No	Storage	-	-	Inactive
WEST STANDPIPE - POWERSVILLE	96412	No	Storage	-	-	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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