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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, Regular	Nitrate Rule	Nitrate	1110	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1107	Returned to Compliance	01-NOV-2014	07-NOV-2014	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1108	Returned to Compliance	01-NOV-2014	07-NOV-2014	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	1106	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
Other	Operations Report	Miscellaneous Other Rules	-	1006	Returned to Compliance	01-OCT-2005	31-OCT-2005	No
Other	Operations Report	Miscellaneous Other Rules	-	906	Returned to Compliance	01-SEP-2005	30-SEP-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	805	Returned to Compliance	01-JAN-2005	31-MAR-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	704	Returned to Compliance	01-APR-2004	30-JUN-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	604	Returned to Compliance	01-APR-2004	30-JUN-2004	No
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	503	Known	01-JAN-2003	31-JAN-2003	Yes
Other	Operations Report	Miscellaneous Other Rules	-	399	Returned to Compliance	01-JUN-1999	30-JUN-1999	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	297	Known	01-DEC-1996	31-DEC-1996	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	194	Known	01-JAN-1993	31-DEC-1993	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
1816	1110	SIE	State Public Notification requested	22-FEB-2022	State	-
#0220168030	704	EFL	Federal Final Administrative Order issued	12-FEB-2016	ODSWeb	-
#0220168030	805	EFL	Federal Final Administrative Order issued	12-FEB-2016	ODSWeb	-
#0220168030	1106	EFL	Federal Final Administrative Order issued	12-FEB-2016	ODSWeb	-
#0220168030	1107	EFL	Federal Final Administrative Order issued	12-FEB-2016	ODSWeb	-
#0220168030	604	EFL	Federal Final Administrative Order issued	12-FEB-2016	ODSWeb	-
#0220168030	1108	EFL	Federal Final Administrative Order issued	12-FEB-2016	ODSWeb	-
1606	1006	SOX	State Compliance achieved	22-NOV-2005	State	-
1306	906	SOX	State Compliance achieved	25-OCT-2005	State	-
504	503	SFJ	State Formal Notice of Violation issued	06-APR-2004	State	-
399	399	SIA	State Violation/Reminder Notice	26-JUL-1999	State	Old External System Number: 50289
297	297	SIA	State Violation/Reminder Notice	21-JAN-1997	State	Old External System Number: 50041

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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
INTAKE IN KEUKA LAKE	30322	Yes	Intake	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	32582	No	Distribution System/Zone	-	-	Active
IDSE DISTRIBUTION SYSTEM	75708	No	Distribution System/Zone	-	-	Active
CON. TO URBANA WD #2	76356	No	Other	-	-	Active
CON. TO URBANA WD#1	76357	No	Other	-	-	Active
STORAGE TANK - BEERS HILL	72782	No	Storage	-	-	Active
STORAGE TANK - RESERVOIR RD.	72783	No	Storage	-	-	Active
STORAGE TANK - WATER ST.	72784	No	Storage	-	-	Active
FILTRATION PLANT	1715	No	Treatment Plant	-	-	Active
TREATMENT PLANT - INACTIVE	67663	No	Treatment Plant	-	-	Inactive
TREATMENT PLANT - INACTIVE	99999	No	Treatment Plant	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
FILTRATION PLANT	1715	Hypochlorination, Pre	Disinfection
FILTRATION PLANT	1715	Filtration, Diatomaceous Earth	Particulate removal
FILTRATION PLANT	1715	Fluoridation	Other

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