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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, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	2005	Returned to Compliance	24-NOV-1999	26-JAN-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	2006	Returned to Compliance	03-MAY-1999	26-JAN-2006	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	2008	Known	01-DEC-1991	31-DEC-1991	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
239398	2005	SOX	State Compliance achieved	01-MAY-2006	State	-
239398	2006	SOX	State Compliance achieved	01-MAY-2006	State	-
81002	2008	SFJ	State Formal Notice of Violation issued	15-JAN-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
Well #7-3	30	Yes	Well	Ground water	Permanent	Active
WELL #4	4	Yes	Well	Ground water	Permanent	Inactive
WELL #3	3	Yes	Well	Ground water	Permanent	Inactive
WELL #2	2	Yes	Well	Ground water	Permanent	Inactive
WELL #1	1	Yes	Well	Ground water	Permanent	Inactive
Well #7-2	6	Yes	Well	Ground water	Permanent	Active
Well #7-1	5	Yes	Well	Ground water	Permanent	Active
Well #8-2	32	Yes	Well	Ground water	Permanent	Active
Well #8-1	31	Yes	Well	Ground water	Permanent	Active
Distribution System	15	No	Distribution System/Zone	-	-	Active
Station #4 (Tenth Street)	34	No	Pump Facility	-	-	Active
Station #6 (Pioneer Road)	35	No	Pump Facility	-	-	Active
Station #7 (Twin Bluff)	36	No	Pump Facility	-	-	Active
Station #8 (Charlson Crest)	37	No	Pump Facility	-	-	Active
Station #9 (River Bluffs)	38	No	Pump Facility	-	-	Active
Station #3 (Bush Street)	39	No	Pump Facility	-	-	Inactive
TWIN BLUFF TREATMENT PLANT	28	No	Treatment Plant	-	-	Active
CHARLSON CREST TREATMENT PLANT	29	No	Treatment Plant	-	-	Active
WELL #4 ENTRY POINT	10	No	Treatment Plant	-	-	Inactive
STATION #1	7	No	Treatment Plant	-	-	Inactive
STATION #7	8	No	Treatment Plant	-	-	Inactive
WELL #3 ENTRY POINT	9	No	Treatment Plant	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
WELL #4 ENTRY POINT	10	Chloramines	Disinfection
WELL #4 ENTRY POINT	10	Gaseous Chlorination, Post	Disinfection
WELL #4 ENTRY POINT	10	Fluoridation	Other
WELL #4 ENTRY POINT	10	Aeration, Cascade	Taste / odor control
TWIN BLUFF TREATMENT PLANT	28	Permanganate	Radionuclides removal
TWIN BLUFF TREATMENT PLANT	28	Gaseous Chlorination, Pre	Iron removal
TWIN BLUFF TREATMENT PLANT	28	Filtration, Greensand	Iron removal
TWIN BLUFF TREATMENT PLANT	28	Filtration, Greensand	Radionuclides removal
TWIN BLUFF TREATMENT PLANT	28	Aeration, Diffused	Manganese removal
TWIN BLUFF TREATMENT PLANT	28	Filtration, Greensand	Manganese removal
TWIN BLUFF TREATMENT PLANT	28	Permanganate	Manganese removal
TWIN BLUFF TREATMENT PLANT	28	Aeration, Diffused	Iron removal
TWIN BLUFF TREATMENT PLANT	28	Fluoridation	Other
TWIN BLUFF TREATMENT PLANT	28	Gaseous Chlorination, Post	Disinfection
TWIN BLUFF TREATMENT PLANT	28	Chloramines	Disinfection
CHARLSON CREST TREATMENT PLANT	29	Aeration, Diffused	Iron removal
CHARLSON CREST TREATMENT PLANT	29	Filtration, Greensand	Iron removal
CHARLSON CREST TREATMENT PLANT	29	Gaseous Chlorination, Pre	Iron removal
CHARLSON CREST TREATMENT PLANT	29	Aeration, Diffused	Manganese removal
CHARLSON CREST TREATMENT PLANT	29	Permanganate	Manganese removal
CHARLSON CREST TREATMENT PLANT	29	Filtration, Greensand	Manganese removal
CHARLSON CREST TREATMENT PLANT	29	Permanganate	Radionuclides removal
CHARLSON CREST TREATMENT PLANT	29	Filtration, Greensand	Radionuclides removal
CHARLSON CREST TREATMENT PLANT	29	Fluoridation	Other
CHARLSON CREST TREATMENT PLANT	29	Gaseous Chlorination, Post	Disinfection
CHARLSON CREST TREATMENT PLANT	29	Chloramines	Disinfection
STATION #1	7	Chloramines	Disinfection
STATION #1	7	Gaseous Chlorination, Post	Disinfection
STATION #1	7	Fluoridation	Other
STATION #1	7	Aeration, Cascade	Taste / odor control
STATION #7	8	Chloramines	Disinfection
STATION #7	8	Gaseous Chlorination, Post	Disinfection
STATION #7	8	Fluoridation	Other
STATION #7	8	Aeration, Cascade	Taste / odor control
WELL #3 ENTRY POINT	9	Chloramines	Disinfection
WELL #3 ENTRY POINT	9	Gaseous Chlorination, Post	Disinfection
WELL #3 ENTRY POINT	9	Fluoridation	Other
WELL #3 ENTRY POINT	9	Aeration, Cascade	Taste / odor control

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