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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	LA1111016
PWS Name	WARDS CHAPEL WATER SYSTEM
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1620
County Served	Union 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
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007075	Known	01-OCT-2025	31-DEC-2025	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007069	Known	01-JUL-2025	30-SEP-2025	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007066	Known	01-APR-2025	30-JUN-2025	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007063	Known	01-JAN-2025	31-MAR-2025	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8007057	Returned to Compliance	27-NOV-2024	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8007060	Returned to Compliance	27-NOV-2024	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8007058	Returned to Compliance	27-NOV-2024	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8007059	Returned to Compliance	27-NOV-2024	-	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007061	Known	01-OCT-2024	31-DEC-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007055	Known	01-JUL-2024	30-SEP-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007052	Known	01-APR-2024	30-JUN-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007050	Known	01-JAN-2024	31-MAR-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007047	Known	01-OCT-2023	31-DEC-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007046	Known	01-JUL-2023	30-SEP-2023	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8007044	Returned to Compliance	23-MAY-2023	-	No
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8007040	Returned to Compliance	18-APR-2023	-	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007043	Known	01-APR-2023	30-JUN-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007038	Known	01-JAN-2023	31-MAR-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007037	Known	01-OCT-2022	31-DEC-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007033	Known	01-JUL-2022	30-SEP-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007031	Known	01-APR-2022	30-JUN-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007028	Known	01-JAN-2022	31-MAR-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007026	Known	01-OCT-2021	31-DEC-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007025	Known	01-JUL-2021	30-SEP-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007022	Known	01-APR-2021	30-JUN-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007018	Known	01-JAN-2021	31-MAR-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007016	Known	01-OCT-2020	31-DEC-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007012	Known	01-JUL-2020	30-SEP-2020	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8007010	Open	27-MAY-2020	-	No
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8007003	Returned to Compliance	14-APR-2020	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	8007004	Returned to Compliance	14-APR-2020	-	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007008	Known	01-APR-2020	30-JUN-2020	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8007002	Returned to Compliance	13-FEB-2020	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8007000	Known	01-JAN-2020	31-MAR-2020	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8006999	Returned to Compliance	20-NOV-2019	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8006998	Known	01-OCT-2019	31-DEC-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8006994	Known	01-JUL-2019	30-SEP-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8006991	Known	01-APR-2019	30-JUN-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8006988	Known	01-JAN-2019	31-MAR-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8006985	Known	01-OCT-2018	31-DEC-2018	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8006984	Known	01-JUL-2018	30-SEP-2018	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8006981	Known	01-APR-2018	30-JUN-2018	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8006978	Known	01-JAN-2018	31-MAR-2018	Yes
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8006976	Returned to Compliance	31-OCT-2017	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8006974	Known	01-OCT-2017	31-DEC-2017	Yes
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8006977	Returned to Compliance	31-JUL-2017	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8006972	Known	01-JUL-2017	30-SEP-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8006969	Known	01-APR-2017	30-JUN-2017	Yes
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8006963	Returned to Compliance	31-JAN-2017	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8006961	Known	01-JAN-2017	31-MAR-2017	Yes

1 - 50 of 93

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
5802605	8007069	SIF	State Public Notification received	19-NOV-2025	State	-
5802606	8007059	SOX	State Compliance achieved	04-NOV-2025	State	-
5802608	8007057	SOX	State Compliance achieved	04-NOV-2025	State	-
5802607	8007058	SOX	State Compliance achieved	04-NOV-2025	State	-
5802597	8007066	SIF	State Public Notification received	13-AUG-2025	State	-
5802591	8007063	SIF	State Public Notification received	08-MAY-2025	State	-
5802592	8007060	SOX	State Compliance achieved	29-APR-2025	State	-
5802585	8007061	SIF	State Public Notification received	18-FEB-2025	State	-
5802583	8006505	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006705	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006905	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006906	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006914	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006915	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006916	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006918	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006919	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006920	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006923	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006927	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006930	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006935	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006938	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006941	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006946	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006947	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006949	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006952	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006955	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006957	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006961	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006969	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006972	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006974	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006978	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006981	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006984	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006985	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006988	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006991	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006994	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8006998	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8007008	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8007012	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8007016	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8007018	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8007022	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8007025	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8007026	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.
5802583	8007028	SID	State Site Visit for enforcement purposes	07-JAN-2025	State	AO No. C-13-111-012-ETT - O/C with ORAI 6.) for DBPs - slw.

1 - 50 of 93

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
MUTUAL AID W/LA1111015 UNION PARISH WWKS	22808	Yes	Consecutive Connection	Ground water	Emergency	Active
WELL #1 - ANTIOCH (NORTH WELL)	7887	Yes	Well	Ground water	Permanent	Inactive
WELL #2 - ANTIOCH (SOUTH WELL)	7886	Yes	Well	Ground water	Permanent	Active
WELL #3 - STEWART RD	17563	Yes	Well	Ground water	Permanent	Active
MUTUAL AID W/LA1111014 SALEM WS	22810	Yes	Consecutive Connection	Ground water	Emergency	Active
DISTRIBUTION SYSTEM	9328	No	Distribution System/Zone	-	-	Active
Stage2 IDSE	17422	No	Distribution System/Zone	-	-	Inactive
HIGH SERVICE PUMPS - ANTIOCH	22373	No	Pump Facility	-	-	Active
GROUND STORAGE TANK - ANTIOCH	1031	No	Storage	-	-	Active
STANDPIPE - STEWART RD	19723	No	Storage	-	-	Active
HYDROPNEUMATIC (INACTIVE)	2094	No	Storage	-	-	Inactive
TREATMENT PLANT - STEWART RD	19186	No	Treatment Plant	-	-	Active
TREATMENT PLANT - ANTIOCH	4317	No	Treatment Plant	-	-	Active
WELL #2 (INACTIVE)	4318	No	Treatment Plant	-	-	Inactive

1 - 14 of 14

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT - STEWART RD	19186	Gaseous Chlorination, Post	Disinfection
TREATMENT PLANT - ANTIOCH	4317	Gaseous Chlorination, Post	Disinfection
WELL #2 (INACTIVE)	4318	Gaseous Chlorination, Post	Disinfection

1 - 3 of 3

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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