Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	IL1150350
PWS Name	MOUNT ZION
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	5833
County Served	Macon

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
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	5462622	Returned to Compliance	01-OCT-2024	31-DEC-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	5462621	Returned to Compliance	01-JUL-2024	30-SEP-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	5462619	Returned to Compliance	01-APR-2024	30-JUN-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	5462617	Returned to Compliance	01-JAN-2024	31-MAR-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	5462616	Returned to Compliance	01-APR-2022	30-JUN-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	5462615	Returned to Compliance	01-JAN-2022	31-MAR-2022	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	5462613	Returned to Compliance	30-DEC-2021	-	No
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	5462614	Returned to Compliance	30-DEC-2021	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	5462612	Returned to Compliance	01-OCT-2021	31-DEC-2021	Yes
TT	OCCT/SOWT Treatment Installation/Demonstration	Lead and Copper Rule	Lead and Copper Rule	5462611	Returned to Compliance	06-JUN-2021	-	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	5462608	Returned to Compliance	01-JUL-2019	30-SEP-2019	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	5462598	Returned to Compliance	01-JUL-2015	-	No
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	5462596	Returned to Compliance	01-SEP-2014	30-SEP-2014	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	5462597	Returned to Compliance	01-SEP-2014	30-SEP-2014	Yes
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	5462595	Returned to Compliance	01-JUL-2013	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	5462594	Returned to Compliance	01-OCT-2009	-	No
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	5462202	Returned to Compliance	01-APR-2002	30-JUN-2002	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	5462002	Returned to Compliance	01-JAN-2002	31-MAR-2002	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	5344201	Returned to Compliance	01-APR-2001	30-JUN-2001	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	5311401	Returned to Compliance	01-JAN-2001	31-MAR-2001	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	4512499	Returned to Compliance	01-APR-1999	30-JUN-1999	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	4124698	Returned to Compliance	01-APR-1998	30-JUN-1998	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	3905697	Returned to Compliance	01-JUL-1997	30-SEP-1997	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	3826097	Returned to Compliance	01-APR-1997	30-JUN-1997	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	3552796	Returned to Compliance	01-JUL-1996	30-SEP-1996	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	3455596	Returned to Compliance	01-APR-1996	30-JUN-1996	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	2324394	Known	01-JAN-1994	31-JAN-1994	No
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	1761193	Known	01-JAN-1993	31-JAN-1993	Yes
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1761393	Known	01-JAN-1993	31-JAN-1993	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1761293	Known	01-JAN-1993	31-JAN-1993	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	1683892	Returned to Compliance	11-JUN-1992	10-JUN-1993	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	1683792	Returned to Compliance	06-MAY-1992	05-MAY-1993	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	1683692	Returned to Compliance	19-MAR-1992	18-MAR-1993	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	1683592	Returned to Compliance	30-DEC-1991	29-DEC-1992	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	266485	Returned to Compliance	31-JAN-1985	30-JAN-1986	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	266384	Returned to Compliance	04-JAN-1984	03-JAN-1985	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	266281	Returned to Compliance	15-MAY-1981	14-MAY-1982	Yes

1 - 37 of 37

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
8158973	5462622	SOX	State Compliance achieved	04-MAR-2025	State	-
8158973	5462619	SOX	State Compliance achieved	04-MAR-2025	State	-
8158973	5462617	SOX	State Compliance achieved	04-MAR-2025	State	-
8158973	5462621	SOX	State Compliance achieved	04-MAR-2025	State	-
8158953	5462616	SOX	State Compliance achieved	09-SEP-2022	State	-
8158953	5462612	SOX	State Compliance achieved	09-SEP-2022	State	-
8158953	5462615	SOX	State Compliance achieved	09-SEP-2022	State	-
8158952	5462614	SIF	State Public Notification received	01-SEP-2022	State	-
8158954	5462611	SOX	State Compliance achieved	30-JUN-2022	State	-
8158933	5462613	SOX	State Compliance achieved	04-JAN-2022	State	-
8158924	5462608	SIF	State Public Notification received	11-MAY-2020	State	-
8158920	5462598	SOX	State Compliance achieved	22-JUL-2015	State	-
8158917	5462596	SFK	State Bilateral Compliance Agreement signed	21-JAN-2015	State	CCA
8158917	5462597	SFK	State Bilateral Compliance Agreement signed	21-JAN-2015	State	CCA
8158908	5462595	SOX	State Compliance achieved	09-JUN-2014	State	-
8158906	5462594	SOX	State Compliance achieved	16-OCT-2009	State	Submitted LCRN cert. form
8158802	5462202	SIE	State Public Notification requested	10-JUL-2002	State	-
8158902	5462002	SOX	State Compliance achieved	12-JUN-2002	State	-
587501	5344201	SOX	State Compliance achieved	30-JUN-2001	State	-
482001	5311401	SOX	State Compliance achieved	31-MAR-2001	State	-
8158599	4512499	SOX	State Compliance achieved	02-JUL-1999	State	-
7365598	4124698	SOX	State Compliance achieved	01-JUL-1998	State	-
6667097	3905697	SOX	State Compliance achieved	09-JUL-1997	State	-
6667097	3826097	SOX	State Compliance achieved	09-JUL-1997	State	-
5802396	3455596	SOX	State Compliance achieved	30-SEP-1996	State	-
5802396	3552796	SOX	State Compliance achieved	30-SEP-1996	State	-
1804094	2324394	SIF	State Public Notification received	17-MAR-1994	State	-
1E93	1683892	EFJ	Federal issued Formal Notice of Violation	03-SEP-1993	ODSWeb	RS
1E93	1683792	EFJ	Federal issued Formal Notice of Violation	03-SEP-1993	ODSWeb	RS
1E93	1683592	EFJ	Federal issued Formal Notice of Violation	03-SEP-1993	ODSWeb	RS
1E93	1683692	EFJ	Federal issued Formal Notice of Violation	03-SEP-1993	ODSWeb	RS
1803493	1761293	SIE	State Public Notification requested	14-MAR-1993	State	-
1803493	1761393	SIE	State Public Notification requested	14-MAR-1993	State	-
1803493	1761193	SIE	State Public Notification requested	14-MAR-1993	State	-
385	266485	SIE	State Public Notification requested	30-SEP-1985	State	-
584	266384	SIF	State Public Notification received	30-SEP-1984	State	-
381	266281	SIF	State Public Notification received	30-SEP-1981	State	-

1 - 37 of 37

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CC 03-MASTER METER BALTIMORE STATION	43627	Yes	Consecutive Connection	Surface water	Permanent	Active
CC 01-MASTER METER COUNTY RD 30	26340	Yes	Consecutive Connection	Surface water	Permanent	Inactive
CC 02-MASTER METER LOST BRIDGE	26341	Yes	Consecutive Connection	Surface water	Permanent	Inactive
MOUNT ZION	24487	No	Distribution System/Zone	-	-	Active
IDSE	35071	No	Distribution System/Zone	-	-	Active
SCHOOL LEAD SAMPLING	46420	No	Distribution System/Zone	-	-	Active
CHILD CARE FACILITY LEAD SAMPLING	46421	No	Distribution System/Zone	-	-	Active
GENERIC FINISHED SAMPLING STATION	28146	No	Sampling Station	-	-	Active
GENERIC RAW SAMPLING STATION	30568	No	Sampling Station	-	-	Active
ELEV1 - 1.0 MG ELEVATED TANK	11500	No	Storage	-	-	Active
TP01 - RECHLORINATION	43626	No	Treatment Plant	-	-	Active

1 - 11 of 11

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TP01 - RECHLORINATION	43626	Hypochlorination, Post	Disinfection
TP01 - RECHLORINATION	43626	Innovative	Other

1 - 2 of 2

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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