Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	IL1975930
PWS Name	LAKEWOOD SHORES IMPROVEMENT ASSOCIATION
PWS Type	Community water system
Owner Type	Private
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	868
County Served	Will

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
RPT	Notification, Known or Potential LSL	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	7087214	Open	02-JUL-2025	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7087216	Open	01-JUL-2025	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7087217	Returned to Compliance	01-JUL-2025	30-SEP-2025	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7087215	Returned to Compliance	01-APR-2025	30-JUN-2025	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7087212	Returned to Compliance	01-OCT-2024	31-DEC-2024	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7087213	Returned to Compliance	01-JUL-2024	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7087208	Returned to Compliance	01-APR-2023	30-JUN-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7087209	Returned to Compliance	01-APR-2023	30-JUN-2023	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7087206	Returned to Compliance	01-JUL-2018	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7087104	Open	05-FEB-2004	-	No
Other	Public Notification Violation without NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7087204	Open	05-FEB-2004	-	No
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	7086204	Returned to Compliance	01-JUL-2003	30-SEP-2003	Yes
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	7086804	Returned to Compliance	01-JUL-2003	30-SEP-2003	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	7086904	Returned to Compliance	01-JUL-2003	30-SEP-2003	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	7086404	Returned to Compliance	01-JUL-2003	30-SEP-2003	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	7086604	Returned to Compliance	01-JUL-2003	30-SEP-2003	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	7086704	Returned to Compliance	01-JUL-2003	30-SEP-2003	No
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	7085903	Returned to Compliance	01-APR-2003	30-JUN-2003	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	7085603	Returned to Compliance	01-JAN-2003	31-MAR-2003	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	7085303	Returned to Compliance	01-OCT-2002	31-DEC-2002	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	5071900	Returned to Compliance	01-JAN-2000	30-SEP-2002	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	5408699	Returned to Compliance	01-MAR-1999	30-SEP-2002	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	3424896	Returned to Compliance	01-JAN-1996	31-DEC-1999	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	2946495	Returned to Compliance	22-FEB-1995	21-FEB-1999	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	2039493	Known	01-SEP-1993	30-SEP-1993	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	2039393	Known	01-AUG-1993	31-AUG-1993	Yes
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	2039593	Known	01-AUG-1993	31-AUG-1993	No
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	1706993	Returned to Compliance	01-OCT-1992	30-SEP-1996	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	1500992	Returned to Compliance	01-JAN-1992	31-DEC-1995	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1313691	Known	01-FEB-1991	28-FEB-1991	No
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	1049989	Returned to Compliance	01-OCT-1988	30-SEP-1992	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	5408788	Returned to Compliance	01-FEB-1988	31-DEC-1991	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	506288	Returned to Compliance	01-JAN-1988	31-DEC-1991	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	286285	Returned to Compliance	01-OCT-1984	30-SEP-1988	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	286384	Returned to Compliance	25-JAN-1984	24-JAN-1988	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	286181	Returned to Compliance	17-OCT-1980	16-OCT-1984	Yes
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	7084980	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
7288829	7087215	SOX	State Compliance achieved	20-NOV-2025	State	-
7288829	7087217	SOX	State Compliance achieved	20-NOV-2025	State	-
7288825	7087216	SIA	State Violation/Reminder Notice	02-SEP-2025	State	-
7288821	7087214	SIE	State Public Notification requested	03-JUL-2025	State	-
7288828	7087213	SOX	State Compliance achieved	05-JUN-2025	State	-
7288819	7087212	SOX	State Compliance achieved	28-FEB-2025	State	-
7288813	7087209	SIF	State Public Notification received	11-JUL-2024	State	-
7288814	7087208	SIF	State Public Notification received	11-JUL-2024	State	-
7288806	7087206	SOX	State Compliance achieved	07-NOV-2018	State	-
7288804	7087104	SO6	State Intentional no-action	01-APR-2011	State	-
7288804	7087204	SO6	State Intentional no-action	01-APR-2011	State	-
7288204	7086904	SIE	State Public Notification requested	25-NOV-2003	State	-
7288204	7086704	SIE	State Public Notification requested	25-NOV-2003	State	-
7288204	7086604	SIE	State Public Notification requested	25-NOV-2003	State	-
7288204	7086804	SIE	State Public Notification requested	25-NOV-2003	State	-
704	7086404	SIE	State Public Notification requested	20-NOV-2003	State	-
304	7086204	SIE	State Public Notification requested	06-NOV-2003	State	-
104	7085603	SOX	State Compliance achieved	08-OCT-2003	State	PURCHASE
104	5408788	SOX	State Compliance achieved	08-OCT-2003	State	PURCHASE
104	7085903	SOX	State Compliance achieved	08-OCT-2003	State	PURCHASE
104	286384	SOX	State Compliance achieved	08-OCT-2003	State	PURCHASE
104	506288	SOX	State Compliance achieved	08-OCT-2003	State	PURCHASE
104	1500992	SOX	State Compliance achieved	08-OCT-2003	State	PURCHASE
104	2946495	SOX	State Compliance achieved	08-OCT-2003	State	PURCHASE
104	3424896	SOX	State Compliance achieved	08-OCT-2003	State	PURCHASE
104	5071900	SOX	State Compliance achieved	08-OCT-2003	State	PURCHASE
104	5408699	SOX	State Compliance achieved	08-OCT-2003	State	PURCHASE
104	7085303	SOX	State Compliance achieved	08-OCT-2003	State	PURCHASE
2232694	2039493	SIA	State Violation/Reminder Notice	13-NOV-1993	State	-
2233494	2039393	SIE	State Public Notification requested	16-OCT-1993	State	-
2232894	2039593	SIE	State Public Notification requested	16-OCT-1993	State	-
2010293	1049989	SOX	State Compliance achieved	22-APR-1993	State	-
2010293	286285	SOX	State Compliance achieved	22-APR-1993	State	-
2010293	286181	SOX	State Compliance achieved	22-APR-1993	State	-
2010293	1706993	SOX	State Compliance achieved	22-APR-1993	State	-
939591	1313691	SIE	State Public Notification requested	18-APR-1991	State	-

1 - 36 of 36

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CC05- INTERCONNECTION W/ WILMINGTON	32455	Yes	Consecutive Connection	Surface water	Permanent	Active
WELL 4 (20326) ABANDONED	20039	Yes	Well	Ground water	Other	Inactive
WELL 3 (20325) ABANDONED	20038	Yes	Well	Ground water	Other	Inactive
WELL 2 (20324) ABANDONED	20037	Yes	Well	Ground water	Other	Inactive
WELL 1 (20323) SEALED	20036	Yes	Well	Ground water	Other	Inactive
LAKEWOOD SHORES IMPRV ASSN	25336	No	Distribution System/Zone	-	-	Active
IDSE	35581	No	Distribution System/Zone	-	-	Active
GENERIC FINISHED SAMPLING STATION	28995	No	Sampling Station	-	-	Active
GENERIC RAW SAMPLING STATION	31417	No	Sampling Station	-	-	Active
DISTRIBUTION PRESSURE STORAGE	13876	No	Storage	-	-	Inactive
TP 01-WELL 1 (INACTIVE)	17721	No	Treatment Plant	-	-	Inactive
TP 02-WELL 2 (INACTIVE)	17722	No	Treatment Plant	-	-	Inactive
TP 03-WELL 3 (INACTIVE)	17723	No	Treatment Plant	-	-	Inactive
TP 04-WELL 4 (INACTIVE)	17724	No	Treatment Plant	-	-	Inactive

1 - 14 of 14

Treatment Processes

No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

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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