Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	IL1130500
PWS Name	DOWNS
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1201
County Served	McLean

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	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7054349	Returned to Compliance	10-NOV-2025	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7054346	Returned to Compliance	01-JUL-2023	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7054343	Returned to Compliance	01-JAN-2023	31-MAR-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7054342	Returned to Compliance	01-SEP-2021	31-AUG-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7054341	Returned to Compliance	01-SEP-2021	31-AUG-2022	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7054338	Returned to Compliance	30-DEC-2020	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	7054336	Returned to Compliance	01-NOV-2020	30-NOV-2020	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7054337	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7054335	Returned to Compliance	12-JAN-2012	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7054333	Returned to Compliance	02-OCT-2011	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7054332	Returned to Compliance	01-JUL-2011	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7054331	Returned to Compliance	16-MAR-2011	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	7054330	Returned to Compliance	01-JAN-2011	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7054329	Returned to Compliance	01-JUL-2010	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7054326	Returned to Compliance	01-FEB-2010	28-FEB-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7054327	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7054324	Returned to Compliance	10-OCT-2009	-	No
Other	Public Notification Violation without NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7054325	Returned to Compliance	10-OCT-2009	-	No
TT	OCCT/SOWT Treatment Installation/Demonstration	Lead and Copper Rule	Lead and Copper Rule	7054323	Returned to Compliance	22-AUG-2009	-	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7054322	Returned to Compliance	01-JUL-2009	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7054319	Returned to Compliance	01-NOV-2008	30-NOV-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7054320	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
Other	Public Notification Violation without NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7054318	Returned to Compliance	14-AUG-2008	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7054317	Returned to Compliance	14-AUG-2008	-	No
Other	Public Notification Violation without NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7054316	Returned to Compliance	11-JUL-2008	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7054315	Returned to Compliance	11-JUL-2008	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7054314	Returned to Compliance	01-JUL-2008	-	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	7054313	Returned to Compliance	01-APR-2008	30-JUN-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7054309	Returned to Compliance	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7054310	Returned to Compliance	01-JUL-2007	31-JUL-2007	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7054308	Returned to Compliance	01-JUL-2007	-	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	7054307	Returned to Compliance	01-APR-2007	30-JUN-2007	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7054106	Returned to Compliance	01-JUL-2006	-	No
TT	OCCT/SOWT Study/Recommendation	Lead and Copper Rule	Lead and Copper Rule	7054306	Returned to Compliance	24-FEB-2006	-	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7053906	Returned to Compliance	01-JAN-2006	31-MAR-2006	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7053806	Returned to Compliance	01-DEC-2005	31-DEC-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7053706	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7053506	Returned to Compliance	01-OCT-2005	31-OCT-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7053406	Returned to Compliance	01-JUL-2005	30-SEP-2005	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7052503	Returned to Compliance	01-MAY-2003	31-MAY-2003	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	2142394	Known	01-NOV-1993	30-NOV-1993	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	1980193	Known	01-SEP-1993	30-SEP-1993	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1980093	Known	01-SEP-1993	30-SEP-1993	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1979993	Known	01-AUG-1993	31-AUG-1993	Yes
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1980293	Known	01-AUG-1993	31-AUG-1993	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1826193	Known	01-APR-1993	30-APR-1993	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1597892	Known	01-AUG-1992	31-AUG-1992	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1413792	Known	01-NOV-1991	30-NOV-1991	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	7052380	Known	30-JUN-1977	29-JUN-1981	No

1 - 49 of 49

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
2147606	7054349	SOX	State Compliance achieved	23-DEC-2025	State	-
2147596	7054346	SOX	State Compliance achieved	13-MAY-2024	State	-
2147594	7054342	SOX	State Compliance achieved	01-SEP-2023	State	-
2147594	7054341	SOX	State Compliance achieved	01-SEP-2023	State	-
2147591	7054343	SIF	State Public Notification received	31-MAR-2023	State	-
2147582	7054336	SIF	State Public Notification received	13-DEC-2021	State	-
2147581	7054337	SIF	State Public Notification received	13-DEC-2021	State	-
2147580	7054338	SOX	State Compliance achieved	22-JAN-2021	State	-
2147573	7054333	SOX	State Compliance achieved	04-JUN-2012	State	Received LCRN Form
2147572	7054330	SIF	State Public Notification received	10-APR-2012	State	-
2147571	7054335	SOX	State Compliance achieved	10-APR-2012	State	-
2147566	7054327	SIF	State Public Notification received	26-AUG-2011	State	-
2147566	7054326	SIF	State Public Notification received	26-AUG-2011	State	-
2147563	7054332	SOX	State Compliance achieved	16-AUG-2011	State	-
2147565	7054331	SOX	State Compliance achieved	31-MAY-2011	State	-
2147556	7054329	SOX	State Compliance achieved	29-JUL-2010	State	Supply issued a CCR on 7/29/10 (LATE), IEPA rcvd copy 7/29/10.
2147549	7054323	SOX	State Compliance achieved	30-DEC-2009	State	permits allowed change in CCT to continued monitoring via SEP
2147548	7054325	SOX	State Compliance achieved	16-DEC-2009	State	Supply issued PN 12/10/09 (LATE), IEPA rcvd copy 12/16/09.
2147548	7054324	SOX	State Compliance achieved	16-DEC-2009	State	Supply issued PN 12/10/09 (LATE), IEPA rcvd copy 12/16/09.
2147547	7054320	SIF	State Public Notification received	16-DEC-2009	State	-
2147547	7054319	SIF	State Public Notification received	16-DEC-2009	State	-
2147540	7054322	SIA	State Violation/Reminder Notice	16-JUL-2009	State	-
2147539	7054307	SOX	State Compliance achieved	29-MAY-2009	State	VOC sample collected
2147539	7054313	SOX	State Compliance achieved	29-MAY-2009	State	VOC sample collected
2147533	7054316	SFK	State Bilateral Compliance Agreement signed	28-OCT-2008	State	VN # W-2008-00257 dated 9/29/08 for CCR, PN and total xylenes monitoring.
2147533	7054315	SFK	State Bilateral Compliance Agreement signed	28-OCT-2008	State	VN # W-2008-00257 dated 9/29/08 for CCR, PN and total xylenes monitoring.
2147533	7054318	SFK	State Bilateral Compliance Agreement signed	28-OCT-2008	State	VN # W-2008-00257 dated 9/29/08 for CCR, PN and total xylenes monitoring.
2147533	7054314	SFK	State Bilateral Compliance Agreement signed	28-OCT-2008	State	VN # W-2008-00257 dated 9/29/08 for CCR, PN and total xylenes monitoring.
2147533	7054317	SFK	State Bilateral Compliance Agreement signed	28-OCT-2008	State	VN # W-2008-00257 dated 9/29/08 for CCR, PN and total xylenes monitoring.
2147529	7054309	SIF	State Public Notification received	15-SEP-2008	State	-
2147529	7054310	SIF	State Public Notification received	15-SEP-2008	State	-
2147517	7054306	SFK	State Bilateral Compliance Agreement signed	17-AUG-2007	State	VN # W-2007-00073 dated 1/25/07
2147511	7054308	SOX	State Compliance achieved	24-JUL-2007	State	-
2147307	7054106	SFK	State Bilateral Compliance Agreement signed	25-OCT-2006	State	-
2147107	7053506	SIF	State Public Notification received	23-OCT-2006	State	-
2147107	7053406	SIF	State Public Notification received	23-OCT-2006	State	-
2147107	7053906	SIF	State Public Notification received	23-OCT-2006	State	-
2147107	7053806	SIF	State Public Notification received	23-OCT-2006	State	-
2147207	7053706	SIF	State Public Notification received	23-OCT-2006	State	-
2144004	7052503	SIF	State Public Notification received	12-MAY-2004	State	-
2142794	2142394	SIA	State Violation/Reminder Notice	08-JAN-1994	State	-
2143594	1980193	SIA	State Violation/Reminder Notice	06-NOV-1993	State	-
2143094	1980093	SIA	State Violation/Reminder Notice	06-NOV-1993	State	-
2143394	1980293	SIA	State Violation/Reminder Notice	10-OCT-1993	State	-
2143494	1979993	SIA	State Violation/Reminder Notice	10-OCT-1993	State	-
1967493	1826193	SIE	State Public Notification requested	12-JUN-1993	State	-
1601193	1597892	SIF	State Public Notification received	25-NOV-1992	State	-
1191892	1413792	SIE	State Public Notification requested	11-JAN-1992	State	-

1 - 48 of 48

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL 2 (47617) ABANDONED	21480	Yes	Well	Ground water	Other	Inactive
WELL 4 (02284)	46815	Yes	Well	Ground water	Permanent	Active
WELL 3 (47618)	21481	Yes	Well	Ground water	Permanent	Active
WELL 1 (47616)	21479	Yes	Well	Ground water	Permanent	Active
DOWNS	24448	No	Distribution System/Zone	-	-	Active
SCHOOL LEAD SAMPLING	46629	No	Distribution System/Zone	-	-	Active
PF02 - DOWNS PUMPING STATION	46813	No	Pump Facility	-	-	Active
GENERIC FINISHED SAMPLING STATION	28107	No	Sampling Station	-	-	Active
GENERIC RAW SAMPLING STATION	30529	No	Sampling Station	-	-	Active
WATER QUALITY SAMPLING	45640	No	Sampling Station	-	-	Active
WATER QUALITY SAMPLING	47128	No	Sampling Station	-	-	Active
ELEV1 - 100,000 GALLON ELEVATED TANK	46811	No	Storage	-	-	Active
ELEV2 - 150,000 GALLON ELEVATED TANK	46812	No	Storage	-	-	Active
DISTRIBUTION ELEVATED STORAGE	11480	No	Storage	-	-	Inactive
TP02 - TREATMENT PLANT	46814	No	Treatment Plant	-	-	Active
TP 01-TREATMENT PLANT	16569	No	Treatment Plant	-	-	Inactive

1 - 16 of 16

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TP 01-TREATMENT PLANT	16569	Fluoridation	Other
TP 01-TREATMENT PLANT	16569	Gaseous Chlorination, Pre	Disinfection
TP 01-TREATMENT PLANT	16569	Fluoridation	Disinfection
TP 01-TREATMENT PLANT	16569	Gaseous Chlorination, Post	Disinfection
TP 01-TREATMENT PLANT	16569	Filtration, Pressure Sand	Iron removal
TP 01-TREATMENT PLANT	16569	Aeration, Slat Tray	Iron removal
TP02 - TREATMENT PLANT	46814	Aeration, Slat Tray	Iron removal
TP02 - TREATMENT PLANT	46814	Hypochlorination, Pre	Disinfection
TP02 - TREATMENT PLANT	46814	Hypochlorination, Post	Disinfection
TP02 - TREATMENT PLANT	46814	Fluoridation	Disinfection
TP02 - TREATMENT PLANT	46814	Inhibitor, Polyphosphate	Corrosion control
TP02 - TREATMENT PLANT	46814	Ion Exchange	Inorganics removal
TP02 - TREATMENT PLANT	46814	Ion Exchange	Inorganics removal

1 - 13 of 13

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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