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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	7105215	Returned to Compliance	01-FEB-2025	28-FEB-2025	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7105216	Returned to Compliance	01-FEB-2025	28-FEB-2025	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7105214	Returned to Compliance	01-JUL-2023	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7105213	Returned to Compliance	01-FEB-2022	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7105208	Returned to Compliance	01-JUL-2011	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	5176300	Known	01-SEP-2000	30-SEP-2000	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	2719795	Known	01-OCT-1994	31-OCT-1994	No
TT	OCCT/SOWT Study/Recommendation	Lead and Copper Rule	Lead and Copper Rule	2413794	Returned to Compliance	01-JAN-1994	-	Yes
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	7104680	Known	30-JUN-1977	29-JUN-1981	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
3791123	7105216	SIF	State Public Notification received	02-JUN-2025	State	-
3791124	7105215	SIF	State Public Notification received	02-JUN-2025	State	-
3791116	7105214	SOX	State Compliance achieved	10-JUN-2024	State	-
3791114	7105213	SOX	State Compliance achieved	23-MAR-2022	State	-
3791109	7105208	SOX	State Compliance achieved	27-JUN-2012	State	-
286001	5176300	SIE	State Public Notification requested	15-NOV-2000	State	-
3790395	2719795	SIE	State Public Notification requested	17-DEC-1994	State	-
82694	2413794	SOX	State Compliance achieved	26-AUG-1994	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 2 (45104) ABANDONED	21198	Yes	Well	Ground water	Other	Inactive
WELL 6 (01756)	34749	Yes	Well	Ground water	Permanent	Active
WELL 5 (00668)	18478	Yes	Well	Ground water	Permanent	Active
WELL 4 (00667)	18477	Yes	Well	Ground water	Permanent	Active
WELL 3 (45105) ABANDONED	21199	Yes	Well	Ground water	Other	Inactive
MAHOMET	23194	No	Distribution System/Zone	-	-	Active
IDSE	35357	No	Distribution System/Zone	-	-	Active
CHILD CARE FACILITY LEAD SAMPLING	46307	No	Distribution System/Zone	-	-	Active
SCHOOL LEAD SAMPLING	46310	No	Distribution System/Zone	-	-	Active
GENERIC FINISHED SAMPLING STATION	26853	No	Sampling Station	-	-	Active
GENERIC RAW SAMPLING STATION	29275	No	Sampling Station	-	-	Active
DISTRIBUTION ELEVATED STORAGE	10873	No	Storage	-	-	Active
DISTRIBUTION GROUND STORAGE	11968	No	Storage	-	-	Active
DISTRIBUTION STANDPIPE STORAGE	14324	No	Storage	-	-	Active
TP 01-TREATMENT PLANT	14621	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
TP 01-TREATMENT PLANT	14621	Fluoridation	Other
TP 01-TREATMENT PLANT	14621	Gaseous Chlorination, Pre	Disinfection
TP 01-TREATMENT PLANT	14621	Ion Exchange	Softening (hardness removal)
TP 01-TREATMENT PLANT	14621	Filtration, Rapid Sand	Iron removal
TP 01-TREATMENT PLANT	14621	Aeration, Slat Tray	Iron removal
TP 01-TREATMENT PLANT	14621	Gaseous Chlorination, Pre	Iron removal
TP 01-TREATMENT PLANT	14621	Inhibitor, Polyphosphate	Corrosion control

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