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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
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	8742111	Open	15-DEC-2025	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	8742110	Open	13-DEC-2018	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8742109	Returned to Compliance	01-JUL-2018	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	8742006	Returned to Compliance	01-APR-2006	30-JUN-2006	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	8221900	Returned to Compliance	01-APR-2000	30-JUN-2000	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1825696	Returned to Compliance	01-JUL-1996	31-JUL-1996	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	1825596	Returned to Compliance	01-JUL-1996	31-JUL-1996	Yes
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1825894	Returned to Compliance	01-JUL-1994	31-JUL-1994	No
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	1825794	Returned to Compliance	01-JUL-1994	31-JUL-1994	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
8072610	8742111	SIA	State Violation/Reminder Notice	15-DEC-2025	State	-
8072609	8742110	SIA	State Violation/Reminder Notice	14-DEC-2018	State	-
8072608	8742109	SOX	State Compliance achieved	21-AUG-2018	State	-
796	1825596	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
796	1825696	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
694	1825794	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
694	1825894	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
2091200	8221900	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
82906	8742006	SIA	State Violation/Reminder Notice	29-AUG-2006	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
FAIRBORN - NORTH PARK WELL 0N07	12717	Yes	Well	Ground water	Emergency	Inactive
FAIRBORN- SANDHILL WELL 0MR4	12724	Yes	Well	Ground water	Permanent	Inactive
FAIRBORN- SANDHILL WELL 0MR3	12723	Yes	Well	Ground water	Permanent	Inactive
FAIRBORN- SANDHILL WELL 0MR2	12722	Yes	Well	Ground water	Permanent	Inactive
FAIRBORN - CENTRAL PARK WELL 0CP1	12716	Yes	Well	Ground water	Permanent	Inactive
FAIRBORN-MR9	48084	Yes	Well	Ground water	Permanent	Active
FAIRBORN-MR8	37856	Yes	Well	Ground water	Permanent	Active
FAIRBORN-MR7	37855	Yes	Well	Ground water	Permanent	Active
FAIRBORN- SANDHILL WELL 0MR6	12726	Yes	Well	Ground water	Permanent	Active
FAIRBORN- SANDHILL WELL 0MR5	12725	Yes	Well	Ground water	Permanent	Active
FAIRBORN - SANDHILL WELL 0MR1	12721	Yes	Well	Ground water	Permanent	Active
FAIRBORN - NORTH PARKWELL 0N11	12720	Yes	Well	Ground water	Emergency	Inactive
FAIRBORN - NORTH PARKWELL 0N09	12719	Yes	Well	Ground water	Emergency	Inactive
FAIRBORN - NORTH PARK WELL 0N08	12718	Yes	Well	Ground water	Emergency	Inactive
FAIRBORN, CITY OF DISTRIBUTION	25260	No	Distribution System/Zone	-	-	Active
KAUFFMAN BOOSTER STATION	32284	No	Pump Facility	-	-	Active
PLANT MEDIUM SERVICE BOOSTER STATION	32285	No	Pump Facility	-	-	Active
S MAPLE BOOSTER STATION	32286	No	Pump Facility	-	-	Active
Fairborn, City Of P01	89630	No	Sampling Station	-	-	Inactive
Fairborn, City Of P02	89632	No	Sampling Station	-	-	Inactive
Fairborn, City Of P03	89634	No	Sampling Station	-	-	Inactive
RONA HILLS	32279	No	Storage	-	-	Active
FIVE POINTS WEST	32280	No	Storage	-	-	Active
FIVE POINTS EAST	32281	No	Storage	-	-	Active
FAIRFIELD PARK TANK	32282	No	Storage	-	-	Active
SOUTHWEST TANK	32283	No	Storage	-	-	Active
FAIRBORN - SANDHILL	3562	No	Treatment Plant	-	-	Active
FAIRBORN - NORTH PARK	3561	No	Treatment Plant	-	-	Inactive
FAIRBORN-CENTRAL PARK	3563	No	Treatment Plant	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
FAIRBORN - NORTH PARK	3561	Hypochlorination, Post	Disinfection
FAIRBORN - SANDHILL	3562	Gaseous Chlorination, Post	Disinfection
FAIRBORN - SANDHILL	3562	Aeration, Cascade	Iron removal
FAIRBORN - SANDHILL	3562	Filtration, Rapid Sand	Particulate removal
FAIRBORN - SANDHILL	3562	Fluoridation	Other
FAIRBORN - SANDHILL	3562	Innovative	Other
FAIRBORN-CENTRAL PARK	3563	Hypochlorination, Post	Disinfection

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