Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	IL0350150
PWS Name	NEOGA
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	1636
County Served	Cumberland

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.

Violations

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	7118845	Returned to Compliance	01-JUL-2023	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7118844	Returned to Compliance	01-JUL-2022	-	No
MCL	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	7118842	Returned to Compliance	01-AUG-2021	31-AUG-2021	Yes
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	7118834	Returned to Compliance	01-JAN-2021	31-JAN-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7118826	Returned to Compliance	01-APR-2017	30-JUN-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7118825	Returned to Compliance	01-JAN-2017	31-MAR-2017	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7118824	Returned to Compliance	01-JUL-2016	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chloramine	7118823	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118822	Returned to Compliance	01-MAR-2008	31-MAR-2008	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118821	Returned to Compliance	01-FEB-2008	29-FEB-2008	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118820	Returned to Compliance	01-JAN-2008	31-JAN-2008	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118819	Returned to Compliance	01-DEC-2007	31-DEC-2007	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118818	Returned to Compliance	01-NOV-2007	30-NOV-2007	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118817	Returned to Compliance	01-OCT-2007	31-OCT-2007	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118815	Returned to Compliance	01-SEP-2007	30-SEP-2007	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118814	Returned to Compliance	01-AUG-2007	31-AUG-2007	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118813	Returned to Compliance	01-JUL-2007	31-JUL-2007	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118812	Returned to Compliance	01-JUN-2007	30-JUN-2007	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118811	Returned to Compliance	01-MAY-2007	31-MAY-2007	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118810	Returned to Compliance	01-APR-2007	30-APR-2007	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118809	Returned to Compliance	01-MAR-2007	31-MAR-2007	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118808	Returned to Compliance	01-FEB-2007	28-FEB-2007	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118807	Returned to Compliance	01-JAN-2007	31-JAN-2007	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118707	Returned to Compliance	01-DEC-2006	31-DEC-2006	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118607	Returned to Compliance	01-NOV-2006	30-NOV-2006	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118507	Returned to Compliance	01-OCT-2006	31-OCT-2006	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118407	Returned to Compliance	01-SEP-2006	30-SEP-2006	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118307	Returned to Compliance	01-AUG-2006	31-AUG-2006	Yes
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	7117506	Returned to Compliance	01-JUL-2006	31-JUL-2006	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118207	Returned to Compliance	01-JUL-2006	31-JUL-2006	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118107	Returned to Compliance	01-JUN-2006	30-JUN-2006	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7118007	Returned to Compliance	01-MAY-2006	31-MAY-2006	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7117907	Returned to Compliance	01-APR-2006	30-APR-2006	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7117807	Returned to Compliance	01-MAR-2006	31-MAR-2006	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7117707	Returned to Compliance	01-FEB-2006	28-FEB-2006	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	7117607	Returned to Compliance	01-JAN-2006	31-JAN-2006	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7116605	Returned to Compliance	01-JAN-2004	31-DEC-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	7116505	Returned to Compliance	01-JAN-2004	31-DEC-2004	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	3790197	Known	01-MAY-1997	31-MAY-1997	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	6010880	Known	25-JUN-1979	24-JUN-1980	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	6010780	Known	25-JUN-1979	24-JUN-1980	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	6010580	Known	25-JUN-1979	24-JUN-1980	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	6010480	Known	25-JUN-1979	24-JUN-1980	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	6010280	Known	25-JUN-1979	24-JUN-1980	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	6010180	Known	25-JUN-1979	24-JUN-1980	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	6010980	Known	25-JUN-1979	24-JUN-1980	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	6010380	Known	25-JUN-1979	24-JUN-1980	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	7116180	Known	30-JUN-1977	29-JUN-1981	No

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
6504271	7118845	SOX	State Compliance achieved	03-JUL-2024	State	-
6504269	7118844	SOX	State Compliance achieved	22-AUG-2022	State	-
6504265	7118842	SFJ	State Formal Notice of Violation issued	02-DEC-2021	State	-
6504260	7118834	SOX	State Compliance achieved	23-MAR-2021	State	WTP taken out of service, permanantly purchasing from EJ.
6504249	7118826	SOX	State Compliance achieved	04-AUG-2017	State	-
6504249	7118825	SOX	State Compliance achieved	04-AUG-2017	State	-
6504240	7118824	SOX	State Compliance achieved	22-JUL-2016	State	-
6504238	7118823	SOX	State Compliance achieved	25-APR-2011	State	-
6504234	7118817	SIF	State Public Notification received	15-APR-2008	State	-
6504234	7118818	SIF	State Public Notification received	15-APR-2008	State	-
6504234	7118820	SIF	State Public Notification received	15-APR-2008	State	-
6504234	7118821	SIF	State Public Notification received	15-APR-2008	State	-
6504234	7118822	SIF	State Public Notification received	15-APR-2008	State	-
6504234	7118819	SIF	State Public Notification received	15-APR-2008	State	-
6504235	7118810	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7118811	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7118812	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7118813	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7118814	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7118815	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7118809	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7118808	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7118807	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7118707	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7118607	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7118507	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7118307	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7118207	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7118107	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7118007	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7117907	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7117807	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7117707	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7117607	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6504235	7118407	SOX	State Compliance achieved	28-MAR-2008	State	Completion of installation of baffling in the contact tank
6501406	7117506	SOX	State Compliance achieved	07-SEP-2006	State	-
6500905	7116605	SOX	State Compliance achieved	23-AUG-2005	State	-
6500905	7116505	SOX	State Compliance achieved	23-AUG-2005	State	-
6499997	3790197	SIE	State Public Notification requested	26-JUL-1997	State	-

1 - 39 of 39

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CC01 - CONNECTION TO EJ WATER CO-OP	43613	Yes	Consecutive Connection	Surface water	Permanent	Active
INTAKE (45019) LAKE MATTOON	25524	Yes	Intake	Surface water	Other	Inactive
NEOGA	23510	No	Distribution System/Zone	-	-	Active
SCHOOL LEAD SAMPLING	46771	No	Distribution System/Zone	-	-	Active
CHILDCARE FACILITY LEAD SAMPLING	46772	No	Distribution System/Zone	-	-	Active
GENERIC FINISHED SAMPLING STATION	27169	No	Sampling Station	-	-	Inactive
GENERIC RAW SAMPLING STATION	29591	No	Sampling Station	-	-	Inactive
SSIN45019	33606	No	Sampling Station	-	-	Inactive
LT2 SAMPLING STATION	35278	No	Sampling Station	-	-	Inactive
DISTRIBUTION ELEVATED STORAGE	11050	No	Storage	-	-	Active
TP 01-TREATMENT PLANT 1	15038	No	Treatment Plant	-	-	Inactive
TP 02-TREATMENT PLANT 2	15039	No	Treatment Plant	-	-	Inactive

1 - 12 of 12

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TP 01-TREATMENT PLANT 1	15038	Permanganate	Taste / odor control
TP 02-TREATMENT PLANT 2	15039	Gaseous Chlorination, Pre	Taste / odor control
TP 02-TREATMENT PLANT 2	15039	Activated Carbon, Powdered	Taste / odor control
TP 02-TREATMENT PLANT 2	15039	Fluoridation	Other
TP 02-TREATMENT PLANT 2	15039	Chloramines	Disinfection
TP 02-TREATMENT PLANT 2	15039	Gaseous Chlorination, Pre	Disinfection
TP 02-TREATMENT PLANT 2	15039	Activated Carbon, Powdered	Organics removal
TP 02-TREATMENT PLANT 2	15039	Permanganate	Taste / odor control
TP 02-TREATMENT PLANT 2	15039	Inhibitor, Polyphosphate	Corrosion control
TP 02-TREATMENT PLANT 2	15039	Lime - Soda Ash Addition	Softening (hardness removal)
TP 02-TREATMENT PLANT 2	15039	pH Adjustment, Post	Corrosion control
TP 02-TREATMENT PLANT 2	15039	Flocculation	Disinfection by-products control
TP 02-TREATMENT PLANT 2	15039	Sedimentation	Disinfection by-products control
TP 02-TREATMENT PLANT 2	15039	Filtration, Rapid Sand	Disinfection by-products control
TP 02-TREATMENT PLANT 2	15039	Coagulation	Disinfection by-products control
TP 02-TREATMENT PLANT 2	15039	Flocculation	Particulate removal
TP 02-TREATMENT PLANT 2	15039	Sedimentation	Particulate removal
TP 02-TREATMENT PLANT 2	15039	Filtration, Rapid Sand	Particulate removal
TP 02-TREATMENT PLANT 2	15039	Coagulation	Particulate removal
TP 02-TREATMENT PLANT 2	15039	Rapid Mix	Particulate removal
TP 02-TREATMENT PLANT 2	15039	pH Adjustment, Pre	Particulate removal
TP 02-TREATMENT PLANT 2	15039	Activated Carbon, Powdered	Disinfection by-products control
TP 02-TREATMENT PLANT 2	15039	Flocculation	Softening (hardness removal)
TP 02-TREATMENT PLANT 2	15039	Sedimentation	Softening (hardness removal)
TP 02-TREATMENT PLANT 2	15039	Filtration, Rapid Sand	Softening (hardness removal)

1 - 25 of 25

For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.

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