Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MS0490008
PWS Name	SOUTH WINONA WATER ASSOCIATION
PWS Type	Community water system
Owner Type	Public/Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	874
County Served	Montgomery

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	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	533634	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	533635	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	533632	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	533633	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	533579	Returned to Compliance	01-APR-2021	30-APR-2021	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	533580	Returned to Compliance	01-APR-2021	30-JUN-2021	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	533572	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	533570	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	533569	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	533568	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	533562	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	533564	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	533563	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	533558	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	533560	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	533559	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	533556	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	533554	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	533555	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	533552	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	533550	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	533551	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	533546	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	533548	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	533547	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	533544	Returned to Compliance	01-OCT-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	533542	Returned to Compliance	01-OCT-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	533543	Returned to Compliance	01-OCT-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	533538	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	533540	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	533539	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	533534	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	533536	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	533535	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	533530	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	533532	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	533531	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	533526	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	533528	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	533527	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	533522	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	533524	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	533523	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	533519	Returned to Compliance	01-APR-2009	30-JUN-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	533518	Returned to Compliance	01-APR-2009	30-JUN-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	533520	Returned to Compliance	01-APR-2009	30-JUN-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	533515	Returned to Compliance	01-JAN-2009	31-MAR-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	533516	Returned to Compliance	01-JAN-2009	31-MAR-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	533514	Returned to Compliance	01-JAN-2009	31-MAR-2009	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	533566	Returned to Compliance	01-OCT-2008	-	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
35	533635	SO+	State no additional Formal Action needed	19-MAR-2025	State	-
35	533634	SO+	State no additional Formal Action needed	19-MAR-2025	State	-
36	533632	SOX	State Compliance achieved	03-FEB-2025	State	-
36	533633	SOX	State Compliance achieved	03-FEB-2025	State	-
33	533580	SOX	State Compliance achieved	30-SEP-2021	State	-
31	533579	SIF	State Public Notification received	16-JUN-2021	State	-
28	533570	SIF	State Public Notification received	09-MAY-2013	State	-
28	533569	SIF	State Public Notification received	09-MAY-2013	State	-
28	533568	SIF	State Public Notification received	09-MAY-2013	State	-
28	533564	SIF	State Public Notification received	09-MAY-2013	State	-
28	533563	SIF	State Public Notification received	09-MAY-2013	State	-
28	533562	SIF	State Public Notification received	09-MAY-2013	State	-
28	533572	SIF	State Public Notification received	09-MAY-2013	State	-
1	531308	SOX	State Compliance achieved	30-SEP-2012	State	-
1	531408	SOX	State Compliance achieved	30-SEP-2012	State	-
1	531508	SOX	State Compliance achieved	30-SEP-2012	State	-
2	531608	SOX	State Compliance achieved	30-SEP-2012	State	-
2	531708	SOX	State Compliance achieved	30-SEP-2012	State	-
2	531808	SOX	State Compliance achieved	30-SEP-2012	State	-
3	531908	SOX	State Compliance achieved	30-SEP-2012	State	-
3	532008	SOX	State Compliance achieved	30-SEP-2012	State	-
3	532108	SOX	State Compliance achieved	30-SEP-2012	State	-
4	532209	SOX	State Compliance achieved	30-SEP-2012	State	-
4	532309	SOX	State Compliance achieved	30-SEP-2012	State	-
4	532409	SOX	State Compliance achieved	30-SEP-2012	State	-
5	532509	SOX	State Compliance achieved	30-SEP-2012	State	-
5	532609	SOX	State Compliance achieved	30-SEP-2012	State	-
5	532709	SOX	State Compliance achieved	30-SEP-2012	State	-
6	532809	SOX	State Compliance achieved	30-SEP-2012	State	-
6	532909	SOX	State Compliance achieved	30-SEP-2012	State	-
6	533009	SOX	State Compliance achieved	30-SEP-2012	State	-
7	533109	SOX	State Compliance achieved	30-SEP-2012	State	-
7	533209	SOX	State Compliance achieved	30-SEP-2012	State	-
7	533309	SOX	State Compliance achieved	30-SEP-2012	State	-
8	533510	SOX	State Compliance achieved	30-SEP-2012	State	-
8	533511	SOX	State Compliance achieved	30-SEP-2012	State	-
8	533512	SOX	State Compliance achieved	30-SEP-2012	State	-
9	533514	SOX	State Compliance achieved	30-SEP-2012	State	-
9	533515	SOX	State Compliance achieved	30-SEP-2012	State	-
9	533516	SOX	State Compliance achieved	30-SEP-2012	State	-
10	533518	SOX	State Compliance achieved	30-SEP-2012	State	-
10	533519	SOX	State Compliance achieved	30-SEP-2012	State	-
10	533520	SOX	State Compliance achieved	30-SEP-2012	State	-
11	533522	SOX	State Compliance achieved	30-SEP-2012	State	-
11	533523	SOX	State Compliance achieved	30-SEP-2012	State	-
11	533524	SOX	State Compliance achieved	30-SEP-2012	State	-
12	533526	SOX	State Compliance achieved	30-SEP-2012	State	-
12	533527	SOX	State Compliance achieved	30-SEP-2012	State	-
12	533528	SOX	State Compliance achieved	30-SEP-2012	State	-
13	533530	SOX	State Compliance achieved	30-SEP-2012	State	-

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL WL002	36217	Yes	Well	Ground water	Interim	Inactive
WELL WL001	36216	Yes	Well	Ground water	Permanent	Inactive
WELL WL004	42022	Yes	Well	Ground water	Permanent	Active
WELL WL003	42021	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION DS000	38241	No	Distribution System/Zone	-	-	Active
STAGE 2 DBP	43580	No	Distribution System/Zone	-	-	Active
100K ELEVATED TANK ST001	42023	No	Storage	-	-	Active
TREATMENT FACILITY TF103	42024	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF104	42025	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF080	31468	No	Treatment Plant	-	-	Inactive
TREATMENT FACILITY TF102	33969	No	Treatment Plant	-	-	Inactive

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Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT FACILITY TF080	31468	Coagulation	Iron removal
TREATMENT FACILITY TF080	31468	Lime - Soda Ash Addition	Corrosion control
TREATMENT FACILITY TF080	31468	Sedimentation	Iron removal
TREATMENT FACILITY TF080	31468	Rapid Mix	Iron removal
TREATMENT FACILITY TF080	31468	Flocculation	Iron removal
TREATMENT FACILITY TF080	31468	Filtration, Rapid Sand	Iron removal
TREATMENT FACILITY TF080	31468	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF080	31468	Gaseous Chlorination, Pre	Disinfection
TREATMENT FACILITY TF080	31468	Hypochlorination, Pre	Disinfection
TREATMENT FACILITY TF080	31468	4-Log Treatment of Viruses	Disinfection
TREATMENT FACILITY TF103	42024	Gaseous Chlorination, Post	Disinfection by-products control
TREATMENT FACILITY TF104	42025	Gaseous Chlorination, Post	Disinfection by-products control

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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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