Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	FL2400205
PWS Name	MADISON WATER DEPARTMENT
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	7350
County Served	Madison

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
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20250026814	Returned to Compliance	01-AUG-2025	31-AUG-2025	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20250026824	Returned to Compliance	01-AUG-2025	31-AUG-2025	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	20250026823	Returned to Compliance	01-JUL-2025	-	No
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	20250017906	Open	01-FEB-2025	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	20250017887	Open	01-FEB-2025	-	Yes
RPT	Reporting, Assessment Forms (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20240016133	Open	01-APR-2024	-	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	20240016136	Open	01-APR-2024	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20240019998	Known	01-JAN-2024	31-DEC-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20240019996	Known	01-JAN-2024	31-DEC-2024	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	20230013966	Returned to Compliance	01-JUL-2023	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20230008710	Returned to Compliance	01-FEB-2023	28-FEB-2023	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	20240003441	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	20220015185	Returned to Compliance	01-JUL-2022	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20220015079	Known	01-JUL-2022	31-JUL-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20220015078	Known	01-JUL-2022	31-JUL-2022	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	20220013862	Returned to Compliance	01-JAN-2022	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	20220006667	Returned to Compliance	01-JUL-2021	-	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20210008427	Returned to Compliance	01-MAR-2021	31-MAR-2021	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20210008389	Returned to Compliance	01-MAR-2021	31-MAR-2021	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20210007853	Returned to Compliance	01-FEB-2021	28-FEB-2021	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20210007827	Returned to Compliance	01-FEB-2021	28-FEB-2021	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20200010051	Returned to Compliance	01-SEP-2020	30-SEP-2020	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20200010180	Returned to Compliance	01-SEP-2020	30-SEP-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20200009102	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20200009103	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20200006281	Returned to Compliance	01-MAR-2020	31-MAR-2020	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20200006304	Returned to Compliance	01-MAR-2020	31-MAR-2020	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	20210002958	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20200002453	Returned to Compliance	01-DEC-2019	31-DEC-2019	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20200000410	Returned to Compliance	01-NOV-2019	30-NOV-2019	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20200000403	Returned to Compliance	01-NOV-2019	30-NOV-2019	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20190012819	Returned to Compliance	01-SEP-2019	30-SEP-2019	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20190012854	Returned to Compliance	01-SEP-2019	30-SEP-2019	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20190007996	Returned to Compliance	01-FEB-2019	28-FEB-2019	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20190008006	Returned to Compliance	01-FEB-2019	28-FEB-2019	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20190013036	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20190013038	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20190000159	Returned to Compliance	01-OCT-2018	31-OCT-2018	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20190000155	Returned to Compliance	01-OCT-2018	31-OCT-2018	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20180011622	Returned to Compliance	01-AUG-2018	31-AUG-2018	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20180011604	Returned to Compliance	01-AUG-2018	31-AUG-2018	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20180011271	Returned to Compliance	01-JUL-2018	31-JUL-2018	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	20200010078	Returned to Compliance	01-JAN-2018	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20180012631	Returned to Compliance	01-JAN-2018	31-MAR-2018	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	20190005742	Returned to Compliance	01-JAN-2018	31-DEC-2018	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20180012610	Returned to Compliance	01-JAN-2018	31-MAR-2018	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20170009038	Returned to Compliance	01-JAN-2017	31-DEC-2017	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20170008955	Returned to Compliance	01-JAN-2017	31-DEC-2017	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	20170008991	Returned to Compliance	01-JAN-2015	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	20110004221	Returned to Compliance	01-JUN-2011	30-JUN-2011	No

1 - 50 of 64

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
694915	20240016133	SIF	State Public Notification received	19-NOV-2025	State	-
694915	20240016136	SIF	State Public Notification received	19-NOV-2025	State	-
694913	20220015185	SOX	State Compliance achieved	18-NOV-2025	State	-
696287	20250026823	SOX	State Compliance achieved	13-NOV-2025	State	-
691537	20250026824	SOX	State Compliance achieved	25-SEP-2025	State	-
691537	20250026814	SOX	State Compliance achieved	25-SEP-2025	State	-
688021	20110004221	SOX	State Compliance achieved	11-AUG-2025	State	-
688021	20090004543	SOX	State Compliance achieved	11-AUG-2025	State	-
688021	20090004991	SOX	State Compliance achieved	11-AUG-2025	State	-
688021	20110003076	SOX	State Compliance achieved	11-AUG-2025	State	-
688021	20110002099	SOX	State Compliance achieved	11-AUG-2025	State	-
691533	20230013966	SOX	State Compliance achieved	27-AUG-2024	State	-
635258	20240003441	SOX	State Compliance achieved	29-JAN-2024	State	-
691534	20230008710	SOX	State Compliance achieved	21-MAR-2023	State	-
614876	20220013862	SIA	State Violation/Reminder Notice	11-JAN-2023	State	-
641323	20220006667	SOX	State Compliance achieved	10-JAN-2023	State	-
610854	20220015078	SIE	State Public Notification requested	04-OCT-2022	State	-
586341	20200010078	SOX	State Compliance achieved	20-AUG-2021	State	-
571444	20210008427	SOX	State Compliance achieved	30-APR-2021	State	-
571444	20210008389	SOX	State Compliance achieved	30-APR-2021	State	-
571444	20210007853	SOX	State Compliance achieved	30-APR-2021	State	-
571444	20210007827	SOX	State Compliance achieved	30-APR-2021	State	-
566137	20210002958	SOX	State Compliance achieved	05-MAR-2021	State	-
566137	20200009102	SOX	State Compliance achieved	05-MAR-2021	State	-
566137	20200009103	SOX	State Compliance achieved	05-MAR-2021	State	-
565437	20200010180	SOX	State Compliance achieved	24-NOV-2020	State	-
565437	20200010051	SOX	State Compliance achieved	24-NOV-2020	State	-
551654	20200006281	SOX	State Compliance achieved	27-APR-2020	State	-
551654	20200006304	SOX	State Compliance achieved	27-APR-2020	State	-
550344	20200000403	SOX	State Compliance achieved	11-FEB-2020	State	-
544526	20200000410	SIA	State Violation/Reminder Notice	14-JAN-2020	State	-
544487	20200002453	SOX	State Compliance achieved	02-JAN-2020	State	-
544487	20190013036	SOX	State Compliance achieved	02-JAN-2020	State	-
544487	20190013038	SOX	State Compliance achieved	02-JAN-2020	State	-
540206	20190012854	SOX	State Compliance achieved	01-NOV-2019	State	-
540206	20190012819	SOX	State Compliance achieved	01-NOV-2019	State	-
522767	20190008006	SOX	State Compliance achieved	07-APR-2019	State	-
522767	20190007996	SOX	State Compliance achieved	07-APR-2019	State	-
519617	20190005742	SOX	State Compliance achieved	26-FEB-2019	State	-
512554	20190000155	SOX	State Compliance achieved	31-OCT-2018	State	-
512554	20180012631	SOX	State Compliance achieved	31-OCT-2018	State	-
512554	20180012610	SOX	State Compliance achieved	31-OCT-2018	State	-
512554	20180011622	SOX	State Compliance achieved	31-OCT-2018	State	-
512554	20180011604	SOX	State Compliance achieved	31-OCT-2018	State	-
512554	20190000159	SOX	State Compliance achieved	31-OCT-2018	State	-
507468	20180011271	SOX	State Compliance achieved	27-AUG-2018	State	-
489818	20170008955	SOX	State Compliance achieved	21-NOV-2017	State	-
489818	20170008991	SOX	State Compliance achieved	21-NOV-2017	State	-
489818	20170009038	SOX	State Compliance achieved	21-NOV-2017	State	-
92E0005	92V0001	SO8	State Other	14-MAY-1992	State	-

1 - 50 of 58

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
Water Transaction	4359754328	Yes	Consecutive Connection	Ground water	Emergency	Active
WELL3,1 CHASON	31793046	Yes	Well	Ground water	Permanent	Active
WELL2,1 COODY	31783045	Yes	Well	Ground water	Permanent	Active
WELL1,1 BARRSFIELD	31773044	Yes	Well	Ground water	Permanent	Active
WTP1 BARRSFIELD	27912400205	No	Treatment Plant	-	-	Active
WTP2 COODY	27922400205	No	Treatment Plant	-	-	Active
WTP3 CHASON	27932400205	No	Treatment Plant	-	-	Active

1 - 7 of 7

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WTP1 BARRSFIELD	27912400205	Gaseous Chlorination, Post	Disinfection
WTP1 BARRSFIELD	27912400205	Hypochlorination, Post	Disinfection
WTP1 BARRSFIELD	27912400205	Sequestration	Iron removal
WTP1 BARRSFIELD	27912400205	Fluoridation	Other
WTP2 COODY	27922400205	Gaseous Chlorination, Post	Disinfection
WTP2 COODY	27922400205	Hypochlorination, Post	Disinfection
WTP2 COODY	27922400205	Sequestration	Iron removal
WTP2 COODY	27922400205	Fluoridation	Other
WTP3 CHASON	27932400205	Gaseous Chlorination, Post	Disinfection
WTP3 CHASON	27932400205	Hypochlorination, Post	Disinfection
WTP3 CHASON	27932400205	Sequestration	Iron removal
WTP3 CHASON	27932400205	Fluoridation	Other

1 - 12 of 12

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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