Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MO5010020
PWS Name	APPLETON CITY PWS
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	1518
County Served	St. Clair

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	5321031	Returned to Compliance	16-SEP-2025	-	No
TT	Failure To Address Deficiency	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	5321030	Returned to Compliance	23-JUN-2025	-	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	5321028	Returned to Compliance	01-JAN-2016	31-MAR-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	5321027	Returned to Compliance	01-OCT-2015	31-DEC-2015	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	5321025	Returned to Compliance	01-AUG-2015	31-AUG-2015	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	5321026	Returned to Compliance	01-JUL-2015	30-SEP-2015	Yes
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	5321022	Returned to Compliance	01-NOV-2014	30-NOV-2014	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	5321021	Returned to Compliance	01-JUL-2014	31-JUL-2014	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	5321020	Returned to Compliance	01-JUL-2012	31-JUL-2012	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	5321017	Returned to Compliance	01-OCT-2011	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	5321016	Returned to Compliance	01-SEP-2011	30-SEP-2011	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	5321014	Returned to Compliance	01-APR-2011	30-APR-2011	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	5321013	Returned to Compliance	01-DEC-2010	31-DEC-2010	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	5321012	Returned to Compliance	01-OCT-2010	31-OCT-2010	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	5321011	Returned to Compliance	01-JAN-2010	31-JAN-2010	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	5321010	Returned to Compliance	01-DEC-2009	31-DEC-2009	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	5321009	Returned to Compliance	01-JUN-2009	30-JUN-2009	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	5320909	Returned to Compliance	01-MAY-2009	31-MAY-2009	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	5320809	Returned to Compliance	01-DEC-2008	31-DEC-2008	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	5320609	Returned to Compliance	01-NOV-2008	30-NOV-2008	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	5320408	Returned to Compliance	01-JUL-2007	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	5320306	Returned to Compliance	01-JUL-2006	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	5320206	Returned to Compliance	01-MAY-2006	31-MAY-2006	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	5319906	Returned to Compliance	01-SEP-2005	30-SEP-2005	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	5319805	Returned to Compliance	01-JUL-2005	31-JUL-2005	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	5319705	Returned to Compliance	01-DEC-2004	31-DEC-2004	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	5319504	Returned to Compliance	01-JUL-2004	31-JUL-2004	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	5319404	Returned to Compliance	01-JUL-2003	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	5318502	Returned to Compliance	01-DEC-2001	31-DEC-2001	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	101	Returned to Compliance	01-NOV-2000	30-NOV-2000	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	100	Returned to Compliance	01-MAR-2000	31-MAR-2000	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	199	Returned to Compliance	01-DEC-1998	31-DEC-1998	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	2298	Returned to Compliance	01-SEP-1998	30-SEP-1998	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	5318798	Returned to Compliance	01-JUL-1998	31-JUL-1998	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	2098	Returned to Compliance	01-DEC-1997	31-DEC-1997	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	198	Returned to Compliance	01-NOV-1997	30-NOV-1997	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	512495	Returned to Compliance	01-MAY-1995	31-MAY-1995	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	813393	Returned to Compliance	01-AUG-1993	31-AUG-1993	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1112293	Returned to Compliance	01-NOV-1992	30-NOV-1992	No
MCL	Maximum Contaminant Level Violation, Average	Former Total Trihalomethane Rule	TTHM	385	Known	01-APR-1985	30-JUN-1985	Yes
MCL	Maximum Contaminant Level Violation, Average	Former Total Trihalomethane Rule	TTHM	3V85	Known	01-APR-1985	30-JUN-1985	Yes
MCL	Maximum Contaminant Level Violation, Average	Former Total Trihalomethane Rule	TTHM	285	Known	01-JAN-1985	31-MAR-1985	Yes
MCL	Maximum Contaminant Level Violation, Average	Former Total Trihalomethane Rule	TTHM	2V85	Known	01-JAN-1985	31-MAR-1985	Yes
MCL	Maximum Contaminant Level Violation, Average	Former Total Trihalomethane Rule	TTHM	185	Known	01-OCT-1984	31-DEC-1984	Yes
MCL	Maximum Contaminant Level Violation, Average	Former Total Trihalomethane Rule	TTHM	1V85	Known	01-OCT-1984	31-DEC-1984	Yes
MCL	Maximum Contaminant Level Violation, Average	Former Total Trihalomethane Rule	TTHM	350784	Known	01-JUL-1983	30-JUN-1984	Yes

1 - 46 of 46

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
102577	5321030	SIF	State Public Notification received	03-OCT-2025	State	-
102578	5321031	SOX	State Compliance achieved	25-SEP-2025	State	-
102569	5321028	SOX	State Compliance achieved	05-OCT-2016	State	RTC PER EPA POLICY
102568	5321027	SOX	State Compliance achieved	15-AUG-2016	State	RTC per EPA policy SEH 8/16/15
102568	5321026	SOX	State Compliance achieved	15-AUG-2016	State	RTC per EPA policy SEH 8/16/15
102563	5321025	SOX	State Compliance achieved	02-MAY-2016	State	RTC per EPA policy SEH 5/2/16;
102551	5321022	SOX	State Compliance achieved	05-FEB-2015	State	-
102552	5321021	SOX	State Compliance achieved	05-FEB-2015	State	-
102552	5318798	SOX	State Compliance achieved	05-FEB-2015	State	-
102552	1112293	SOX	State Compliance achieved	05-FEB-2015	State	-
102552	813393	SOX	State Compliance achieved	05-FEB-2015	State	-
102552	512495	SOX	State Compliance achieved	05-FEB-2015	State	-
102552	2298	SOX	State Compliance achieved	05-FEB-2015	State	-
102552	2098	SOX	State Compliance achieved	05-FEB-2015	State	-
102552	199	SOX	State Compliance achieved	05-FEB-2015	State	-
102552	198	SOX	State Compliance achieved	05-FEB-2015	State	-
102552	101	SOX	State Compliance achieved	05-FEB-2015	State	-
102552	100	SOX	State Compliance achieved	05-FEB-2015	State	-
102541	5321009	SOX	State Compliance achieved	22-JAN-2014	State	-
102541	5321010	SOX	State Compliance achieved	22-JAN-2014	State	-
102541	5318502	SOX	State Compliance achieved	22-JAN-2014	State	-
102541	5319504	SOX	State Compliance achieved	22-JAN-2014	State	-
102541	5319705	SOX	State Compliance achieved	22-JAN-2014	State	-
102541	5321011	SOX	State Compliance achieved	22-JAN-2014	State	-
102541	5321016	SOX	State Compliance achieved	22-JAN-2014	State	-
102541	5321020	SOX	State Compliance achieved	22-JAN-2014	State	-
102541	5320909	SOX	State Compliance achieved	22-JAN-2014	State	-
102541	5320809	SOX	State Compliance achieved	22-JAN-2014	State	-
102541	5320609	SOX	State Compliance achieved	22-JAN-2014	State	-
102541	5320206	SOX	State Compliance achieved	22-JAN-2014	State	-
102541	5319906	SOX	State Compliance achieved	22-JAN-2014	State	-
102541	5319805	SOX	State Compliance achieved	22-JAN-2014	State	-
102540	5321017	SOX	State Compliance achieved	28-JUN-2012	State	-
102528	5321014	SOX	State Compliance achieved	15-AUG-2011	State	RTCd TCR violations per EPA policy GRS 08/15/2011
102528	5321012	SOX	State Compliance achieved	15-AUG-2011	State	RTCd TCR violations per EPA policy GRS 08/15/2011
102528	5321013	SOX	State Compliance achieved	15-AUG-2011	State	RTCd TCR violations per EPA policy GRS 08/15/2011
101708	5320408	SOX	State Compliance achieved	22-SEP-2008	State	CCR for 2007 submitted on 9-22-08, DWB 10-29-08
101506	5320306	SOX	State Compliance achieved	26-SEP-2006	State	-
100305	5319404	SOX	State Compliance achieved	04-NOV-2004	State	-
284	350784	SIE	State Public Notification requested	30-SEP-1984	State	-

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CC 1 HARRY S TRUMAN PWSD 2 MO1024247	84991	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	87036	No	Distribution System/Zone	-	-	Active
CHEMICAL SAMPLES	91889	No	Sampling Station	-	-	Active
100K GAL ELEVATED TANK	102414	No	Storage	-	-	Active
TOTAL STORAGE	76450	No	Storage	-	-	Inactive
HENRY CO #2	68389	No	Treatment Plant	-	-	Inactive

1 - 6 of 6

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
HENRY CO #2	68389	Sedimentation	Particulate removal
HENRY CO #2	68389	Filtration, Rapid Sand	Radionuclides removal
HENRY CO #2	68389	pH Adjustment	Corrosion control
HENRY CO #2	68389	Hypochlorination, Post	Disinfection

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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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