PRAIRIE ROAD WATER DISTRICT

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

PWSID: LA1073040 · Monroe, LA · Serves 2,598 people

Health Violations

PRAIRIE ROAD WATER DISTRICT has 118 health-based violations out of 118 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.

Population Served

2,598

Total Violations

118

Health Violations

118

Source Type

Groundwater

PRAIRIE ROAD WATER DISTRICT (PWSID LA1073040) 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 2,598 people in Monroe, LA, and is subject to primacy enforcement by the Louisiana drinking-water program.

The system's federal compliance record contains 118 total violations, with 118 classified as health-based (MCL exceedances or treatment-technique failures). 2 distinct contaminants have been cited, including Total Trihalomethanes (TTHM), Fluoride. Recorded violations span 2005–2025.

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): LA1073040
System Type: CWS
Water Source: Groundwater
Location: Monroe, LA
Population Served: 2,598
Health Violations: Yes (118)

What contaminants are in this water system?

Contaminant	Violations	Health-Based
Total Trihalomethanes (TTHM)	79	79
Fluoride	39	39

Violation History (118)

Contaminant	Type	Health	Date	Enforcement
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2025	1305566
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2025	1305564
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2025	-
Fluoride	TT	Yes	Jun 2, 2023	1305544
Fluoride	TT	Yes	Jun 2, 2023	1305544
Fluoride	TT	Yes	Jun 2, 2023	1305544
Fluoride	TT	Yes	Jun 2, 2023	1305545
Fluoride	TT	Yes	Jun 2, 2023	1305545
Fluoride	TT	Yes	Jun 2, 2023	1305545
Fluoride	TT	Yes	Jun 2, 2023	1305544
Fluoride	TT	Yes	Jun 2, 2023	1305544
Fluoride	TT	Yes	Jun 2, 2023	1305544
Fluoride	TT	Yes	Jun 2, 2023	1305547
Fluoride	TT	Yes	Jun 2, 2023	1305547
Fluoride	TT	Yes	Jun 2, 2023	1305547
Fluoride	TT	Yes	Jun 2, 2023	1305546
Fluoride	TT	Yes	Jun 2, 2023	1305546
Fluoride	TT	Yes	Jun 2, 2023	1305546
Fluoride	TT	Yes	Jun 2, 2023	1305537
Fluoride	TT	Yes	Jun 2, 2023	1305537
Fluoride	TT	Yes	Jun 2, 2023	1305515
Fluoride	TT	Yes	Jun 2, 2023	1305537
Fluoride	TT	Yes	Jun 2, 2023	1305537
Fluoride	TT	Yes	Jun 2, 2023	1305537
Fluoride	TT	Yes	Jun 2, 2023	1305517
Fluoride	TT	Yes	Jun 2, 2023	1305537
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1305534
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1305534
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1305534
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1305513
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1305534
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1305527
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1305527
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1305532
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1305532
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1305507
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1305527
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1305532
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1305522
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1305522
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1305532
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1305532
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1305502
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1305522
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	1305503
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	1305503
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	1305503
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	1305532
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	1305532
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	1305503
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2022	1305490
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2022	1305490
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2022	1305490
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2022	1305532
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2022	1305532
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2022	1305490
Fluoride	TT	Yes	Jun 3, 2020	1305470
Fluoride	TT	Yes	Jun 3, 2020	1305470
Fluoride	TT	Yes	Jun 3, 2020	1305470
Fluoride	TT	Yes	Jun 3, 2020	1305470
Fluoride	TT	Yes	Jun 3, 2020	1305470
Fluoride	TT	Yes	Jun 3, 2020	1305470
Fluoride	TT	Yes	Jun 3, 2020	1305470
Fluoride	TT	Yes	Jun 3, 2020	1305470
Fluoride	TT	Yes	Jun 3, 2020	1305536
Fluoride	TT	Yes	Jun 3, 2020	1305536
Fluoride	TT	Yes	Jun 3, 2020	1305536
Fluoride	TT	Yes	Jun 3, 2020	1305472
Fluoride	TT	Yes	Jun 3, 2020	1305472
Fluoride	TT	Yes	Jun 24, 2019	1305550
Fluoride	TT	Yes	Jun 24, 2019	1305550
Fluoride	TT	Yes	Jun 24, 2019	1305568
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2017	1305443
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2017	1305443
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2011	1305523
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2011	1305443
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2011	1305523
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2010	1305523
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2010	1305443
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2010	1305523
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2009	1305523
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2009	1305443
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2009	1305523
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2008	1305443
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2008	1305443
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2008	1305443
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2008	1305443
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2008	1305524
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2008	1305443
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2008	1305524
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2008	1305525
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2008	1305443
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2008	1305525
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2007	1305526
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2007	1305443
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2007	1305526
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2007	1305443
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2007	1305443
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2007	1305443
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2007	1305443

Showing 100 of 118 violations.

Frequently Asked Questions

Is PRAIRIE ROAD WATER DISTRICT water safe to drink?

PRAIRIE ROAD WATER DISTRICT has 118 health-based violations out of 118 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 PRAIRIE ROAD WATER DISTRICT serve?

PRAIRIE ROAD WATER DISTRICT serves 2,598 people in Monroe, LA. It is classified as a CWS water system.

What violations does PRAIRIE ROAD WATER DISTRICT have?

PRAIRIE ROAD WATER DISTRICT has 118 total violations on record spanning 2005–2025. 118 are health-based violations involving contaminants exceeding EPA limits.

What contaminants have been found in PRAIRIE ROAD WATER DISTRICT 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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