LINVILLE-HAILE WATER SYSTEM

Compiled by PlainEnviro Editorial, Environmental Data Editorial Team · July 13, 2026

PWSID: LA1111010 · Marion, LA · Serves 1,635 people

Health Violations

LINVILLE-HAILE WATER SYSTEM has 94 health-based violations out of 94 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.

Population Served

1,635

Total Violations

Health Violations

Source Type

Groundwater

LINVILLE-HAILE WATER SYSTEM (PWSID LA1111010) is a cws water system drawing from a groundwater source, regulated by the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act. It serves approximately 1,635 people in Marion, LA, and is subject to primacy enforcement by the Louisiana drinking-water program.

The system's federal compliance record contains 94 total violations, with 94 classified as health-based (MCL exceedances or treatment-technique failures). 2 distinct contaminants have been cited, including Total Trihalomethanes (TTHM), Fluoride. Recorded violations span 2012–2025.

A historical violation does not necessarily describe current water quality, systems must notify customers and remediate, and monitoring-type violations often reflect reporting lapses rather than contamination. The most authoritative real-time source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Louisiana state drinking-water program's public portal.

System Details

EPA ID (PWSID): LA1111010
System Type: CWS
Water Source: Groundwater
Location: Marion, LA
Population Served: 1,635
Health Violations: Yes (94)

What contaminants are in this water system?

Contaminant	Violations	Health-Based
Total Trihalomethanes (TTHM)	93	93
Fluoride	1	1

Violation History (94)

Contaminant	Type	Health	Date	Enforcement
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2025	2202950
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2025	2202946
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2025	2202947
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2025	2202944
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2024	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2024	2202941
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2024	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2024	2202936
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2024	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2024	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2024	2202933
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2024	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2024	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2024	2202930
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2024	2202930
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2024	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2023	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2023	2202927
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2023	2202927
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2023	2202924
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2023	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2023	2202924
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2023	2202924
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	2202921
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	2202921
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	2202918
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	2202918
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	2202918
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	2202915
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	2202915
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	2202915
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	2202912
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	2202912
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	2202912
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2022	2202909
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2022	2202909
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2022	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2022	2202909
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2022	2202906
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2022	2202906
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2022	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2021	2202903
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2021	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2021	2202900
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2021	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2021	2202896
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2021	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2021	2202892
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2021	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2020	2202889
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2020	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2020	2202886
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2020	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2020	2202883
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2020	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2020	2202880
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2020	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2019	2202877
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2019	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2019	2202874
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2019	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2019	2202871
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2019	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2019	2202868
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2019	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2018	2202865
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2018	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2018	2202862
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2018	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2018	2202859
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2018	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2018	2202856
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2018	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2017	2202854
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2017	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2017	2202846
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2017	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2017	2202846
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2017	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2017	2202841
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2017	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2016	2202841
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2016	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2016	2202841
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2016	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2016	2202841
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2016	2202940
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2016	2202841
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2016	2202940
Fluoride	TT	Yes	Apr 26, 2012	2202742

Frequently Asked Questions

Is LINVILLE-HAILE WATER SYSTEM water safe to drink?

LINVILLE-HAILE WATER SYSTEM has 94 health-based violations out of 94 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed. The system uses groundwater water as its source.

How many people does LINVILLE-HAILE WATER SYSTEM serve?

LINVILLE-HAILE WATER SYSTEM serves 1,635 people in Marion, LA. It is classified as a CWS water system.

What violations does LINVILLE-HAILE WATER SYSTEM have?

LINVILLE-HAILE WATER SYSTEM has 94 total violations on record spanning 2012–2025. 94 are health-based violations involving contaminants exceeding EPA limits.

What contaminants have been found in LINVILLE-HAILE WATER SYSTEM water?

Violations have been recorded for 2 contaminants. The most frequent: Total Trihalomethanes (TTHM), Fluoride.

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About This Data

Water system data is from the EPA Safe Drinking Water Information System (SDWIS). Health-based violations include Maximum Contaminant Level (MCL) and Treatment Technique (TT) violations that may pose a direct risk to public health. Violation records may span multiple years.

Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services U.S. Environmental Protection Agency, SDWIS Federal Reporting Services

Read our methodology - how this data is sourced, computed, and verified.

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