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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
TT	Treatment Technique (SWTR and GWR)	Ground Water Rule	Groundwater Rule	9384411	Returned to Compliance	01-SEP-2010	30-SEP-2010	Yes
TT	Treatment Technique (SWTR and GWR)	Ground Water Rule	Groundwater Rule	9384410	Returned to Compliance	01-AUG-2010	31-AUG-2010	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	9384412	Returned to Compliance	10-JAN-2010	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	9384408	Returned to Compliance	01-APR-2008	30-JUN-2008	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	9384407	Returned to Compliance	01-JUL-2006	31-JUL-2006	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	9384406	Returned to Compliance	01-NOV-2005	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9384099	Returned to Compliance	01-AUG-1999	31-AUG-1999	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
1232	9384412	SOX	State Compliance achieved	12-MAY-2011	State	USING CCR AS SECONDARY METHOD, CCR FOR 2010 HAS BEEN APPROVED ON March 23 2011
1226	9384411	SOX	State Compliance achieved	11-FEB-2011	State	RTC FOR OCTOBER 2010
1230	9384410	SOX	State Compliance achieved	11-FEB-2011	State	RTC FOR OCTOBER 2010
1214	9384408	SOX	State Compliance achieved	28-OCT-2009	State	-
1209	9384407	SIF	State Public Notification received	12-JUN-2007	State	-
1206	9384406	SOX	State Compliance achieved	12-JUL-2006	State	-
600	9384099	SOX	State Compliance achieved	10-OCT-1999	State	93840

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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
WELL #1	1654	Yes	Well	Ground water	Emergency	Inactive
WELL #2	1655	Yes	Well	Ground water	Permanent	Inactive
WELL #9	6749	Yes	Well	Ground water	Permanent	Active
WELL #13	6743	Yes	Well	Ground water	Permanent	Active
WELL #12	6741	Yes	Well	Ground water	Permanent	Active
WELL #11	6739	Yes	Well	Ground water	Permanent	Active
WELL #10	6737	Yes	Well	Ground water	Permanent	Active
WELL #8	6735	Yes	Well	Ground water	Permanent	Active
WELL #7	1660	Yes	Well	Ground water	Permanent	Active
WELL #6	1659	Yes	Well	Ground water	Permanent	Active
WELL #5	1658	Yes	Well	Ground water	Permanent	Active
WELL #4	1657	Yes	Well	Ground water	Permanent	Active
WELL #3	1656	Yes	Well	Ground water	Emergency	Inactive
DISTRIBUTION - OLDHAM COUNTY WATER DISTR	4836	No	Distribution System/Zone	-	-	Active
IDSE - OLDHAM COUNTY WATER DISTRICT	6509	No	Distribution System/Zone	-	-	Active
OLDHAM CO WTP	793	No	Treatment Plant	-	-	Active
WELLHEAD - WELL #4	4840	No	Wellhead	-	-	Active
WELLHEAD - WELL #5	4841	No	Wellhead	-	-	Active
WELLHEAD - WELL #6	4842	No	Wellhead	-	-	Active
WELLHEAD - WELL #7	4843	No	Wellhead	-	-	Active
WELLHEAD- WELL #8	6736	No	Wellhead	-	-	Active
WELLHEAD- WELL #10	6738	No	Wellhead	-	-	Active
WELLHEAD- WELL#11	6740	No	Wellhead	-	-	Active
WELLHEAD - WELL #12	6742	No	Wellhead	-	-	Active
WELLHEAD- WELL #13	6744	No	Wellhead	-	-	Active
WELLHEAD- WELL #9	6750	No	Wellhead	-	-	Active
WELLHEAD - WELL #1	4837	No	Wellhead	-	-	Inactive
WELLHEAD - WELL #2	4838	No	Wellhead	-	-	Inactive
WELLHEAD - WELL #3	4839	No	Wellhead	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
OLDHAM CO WTP	793	Inhibitor, Polyphosphate	Corrosion control
OLDHAM CO WTP	793	Fluoridation	Other
OLDHAM CO WTP	793	Hypochlorination, Post	Disinfection
OLDHAM CO WTP	793	Hypochlorination, Pre	Disinfection
OLDHAM CO WTP	793	4-Log Treatment of Viruses	Disinfection

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