Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	LA1041006
PWS Name	WINNSBORO WATER SYSTEM
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	Yes
Population Served	7518
County Served	Franklin Parish

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	8004037	Open	11-NOV-2025	-	No
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8004036	Open	01-OCT-2025	-	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8004035	Open	06-JUN-2025	-	No
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8004032	Open	01-MAY-2025	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8004034	Open	01-MAY-2025	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8004031	Open	01-MAY-2025	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8004033	Open	01-MAY-2025	-	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8004029	Returned to Compliance	01-JUL-2024	-	No
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8004017	Returned to Compliance	06-SEP-2022	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8004018	Returned to Compliance	06-SEP-2022	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8004015	Returned to Compliance	06-SEP-2022	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8004016	Returned to Compliance	06-SEP-2022	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8004013	Returned to Compliance	06-SEP-2022	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8004014	Returned to Compliance	06-SEP-2022	-	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8004005	Returned to Compliance	01-JUL-2017	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	8004003	Returned to Compliance	07-SEP-2016	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	8003998	Returned to Compliance	01-DEC-2012	31-DEC-2012	Yes
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	8004000	Returned to Compliance	01-OCT-2012	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8003999	Returned to Compliance	01-JUL-2012	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	8003997	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	8003996	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	8003994	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	8003995	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1V00	Returned to Compliance	19-OCT-1999	16-OCT-2000	No
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	8003991	Known	01-APR-1991	30-APR-1991	Yes

1 - 25 of 25

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
3900442	8004036	SIE	State Public Notification requested	06-OCT-2025	State	-
3900439	8004031	SIE	State Public Notification requested	01-MAY-2025	State	-
3900439	8004034	SIE	State Public Notification requested	01-MAY-2025	State	-
3900439	8004033	SIE	State Public Notification requested	01-MAY-2025	State	-
3900439	8004032	SIE	State Public Notification requested	01-MAY-2025	State	-
3900435	8004029	SIA	State Violation/Reminder Notice	27-NOV-2024	State	-
3900432	8004014	SOX	State Compliance achieved	17-OCT-2024	State	-
3900433	8004017	SOX	State Compliance achieved	17-OCT-2024	State	-
3900434	8004013	SOX	State Compliance achieved	17-OCT-2024	State	-
3900427	8004015	SOX	State Compliance achieved	23-FEB-2024	State	-
3900428	8004016	SOX	State Compliance achieved	22-FEB-2024	State	-
3900417	8004018	SIF	State Public Notification received	07-OCT-2022	State	-
3900410	8004003	SOX	State Compliance achieved	23-SEP-2019	State	-
3900402	8004005	SIA	State Violation/Reminder Notice	01-DEC-2017	State	-
3900407	8003997	SOX	State Compliance achieved	13-JUL-2017	State	-
3900406	8003995	SOX	State Compliance achieved	13-JUL-2017	State	-
3900406	8003994	SOX	State Compliance achieved	13-JUL-2017	State	-
3900407	8003996	SOX	State Compliance achieved	13-JUL-2017	State	-
3900400	8003998	SIF	State Public Notification received	13-FEB-2013	State	-
3900398	8004000	SOX	State Compliance achieved	04-FEB-2013	State	-
3900397	8003999	SOX	State Compliance achieved	30-JAN-2013	State	-
1E04	1V00	EOX	Federal Compliance achieved	16-OCT-2000	ODSWeb	-
3E92	8003991	EFL	Federal Final Administrative Order issued	11-FEB-1992	ODSWeb	-

1 - 23 of 23

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL NO. 1	16179	Yes	Well	Ground water	Permanent	Active
WELL #5	6057	Yes	Well	Ground water	Permanent	Inactive
WELL #4	6056	Yes	Well	Ground water	Permanent	Inactive
WELL #3 (STAND-BY)	6055	Yes	Well	Ground water	Permanent	Inactive
WELL #6	6054	Yes	Well	Ground water	Permanent	Inactive
WELL #7	6053	Yes	Well	Ground water	Permanent	Inactive
WELL #8	14062	Yes	Well	Ground water	Permanent	Inactive
WELL NO. 5	16183	Yes	Well	Ground water	Permanent	Active
WELL NO. 4	16182	Yes	Well	Ground water	Permanent	Active
WELL NO. 3	16181	Yes	Well	Ground water	Permanent	Active
WELL NO. 2	16180	Yes	Well	Ground water	Permanent	Active
GROUND STORAGE - HWY 135 MANGHAM	19003	No	Common Headers	-	-	Active
DISTRIBUTION SYSTEM	8740	No	Distribution System/Zone	-	-	Active
HIGH SERVICE PUMP STATION - HWY 135	22050	No	Pump Facility	-	-	Active
ELEVATED TANK - FAIR AVE	247	No	Storage	-	-	Active
ELEVATED TANK - OAK ST	563	No	Storage	-	-	Active
ELEVATED TANK - INDUSTRIAL PARK DR	659	No	Storage	-	-	Active
GROUND TANK - HWY 135	831	No	Storage	-	-	Active
HYDROPNEUMATIC	1571	No	Storage	-	-	Inactive
WELL NO. 2 POLYPHOSPHATE	16313	No	Treatment Plant	-	-	Active
WELL NO. 5 POLYPHOSPHATE	16316	No	Treatment Plant	-	-	Active
MAIN TREATMENT PLANT - HWY 135	22049	No	Treatment Plant	-	-	Active
TP WELL # 8	15593	No	Treatment Plant	-	-	Inactive
WELL NO. 1	16312	No	Treatment Plant	-	-	Inactive
WELL NO. 3	16314	No	Treatment Plant	-	-	Inactive
WELL NO. 4	16315	No	Treatment Plant	-	-	Inactive
WELL #4	3217	No	Treatment Plant	-	-	Inactive
WELL #5	3218	No	Treatment Plant	-	-	Inactive
WELL #6	3219	No	Treatment Plant	-	-	Inactive
WELL #7	3220	No	Treatment Plant	-	-	Inactive

1 - 30 of 30

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TP WELL # 8	15593	Hypochlorination, Post	Disinfection
WELL NO. 1	16312	Gaseous Chlorination, Post	Disinfection
WELL NO. 2 POLYPHOSPHATE	16313	Inhibitor, Polyphosphate	Corrosion control
WELL NO. 3	16314	Gaseous Chlorination, Post	Disinfection
WELL NO. 4	16315	Gaseous Chlorination, Post	Disinfection
WELL NO. 5 POLYPHOSPHATE	16316	Inhibitor, Polyphosphate	Corrosion control
MAIN TREATMENT PLANT - HWY 135	22049	Aeration, Cascade	Iron removal
MAIN TREATMENT PLANT - HWY 135	22049	Gaseous Chlorination, Post	Disinfection
WELL #4	3217	Hypochlorination, Post	Disinfection
WELL #5	3218	Hypochlorination, Post	Disinfection
WELL #7	3220	Hypochlorination, Post	Disinfection

1 - 11 of 11

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.

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Nav Menu

Your Drinking Water Query results from SDWIS Fed Reporting Services

Note

PWS Violation

Violations

Column Actions

Enforcement Actions

Enforcement Actions

Column Actions

PWS Facilities

All Facilities

Column Actions

PWS Treatment Processes

Treatment Processes

Column Actions