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MAMOU ROAD WATER DISTRICT, INC

Louisiana — Community Water System — PWSID: LA1097018

System Information

PWSIDLA1097018
System NameMAMOU ROAD WATER DISTRICT, INC
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region06
Serves SchoolNo
WholesalerNo
First ReportedMar 6, 1980
Last ReportedNov 14, 2025

Location & Contact

StateLouisiana
CityEUNICE
ZIP Code70535
AddressMAMOU ROAD WATER SYSTEM
OrganizationDEVILLE, KEVIN
Phone337-457-1902

Population & Service

Population Served2,478
Service Connections826

Drinking Water Violations (155)

This water system has 155 violations recorded in the EPA SDWIS database.

Begin Date End Date Contaminant Category Health-Based Major Measured Federal MCL State MCL Status Return to Compliance Rule
Nov 2, 2021 — Public Notice Other No No — — — Resolved May 1, 2022 Public Notice Rule and Revised PN Rule
Nov 2, 2021 — Public Notice Other No No — — — Resolved May 1, 2022 Public Notice Rule and Revised PN Rule
Sep 27, 2021 — Groundwater Rule TT Yes No — — — Resolved Oct 8, 2021 Ground Water Rule
Sep 27, 2021 — Groundwater Rule TT Yes No — — — Resolved Oct 5, 2021 Ground Water Rule
Sep 27, 2021 — Groundwater Rule TT Yes No — — — Resolved Oct 8, 2021 Ground Water Rule
Sep 27, 2021 — Groundwater Rule TT Yes No — — — Resolved Oct 5, 2021 Ground Water Rule
Sep 27, 2021 — Groundwater Rule TT Yes No — — — Resolved Oct 5, 2021 Ground Water Rule
Sep 27, 2021 — Groundwater Rule TT Yes No — — — Resolved Oct 5, 2021 Ground Water Rule
Sep 27, 2021 — Groundwater Rule TT Yes No — — — Resolved Oct 8, 2021 Ground Water Rule
Sep 27, 2021 — Groundwater Rule TT Yes No — — — Resolved Oct 8, 2021 Ground Water Rule
Oct 1, 2017 — Consumer Confidence Rule Other No No — — — Resolved Dec 14, 2017 Consumer Confidence Rule
Oct 1, 2017 — Consumer Confidence Rule Other No No — — — Resolved Dec 14, 2017 Consumer Confidence Rule
Oct 1, 2015 Dec 31, 2015 TTHM MCL Yes No 87 UG/L 0.080 mg/L 80 Resolved Dec 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2015 Dec 31, 2015 TTHM MCL Yes No 87 UG/L 0.080 mg/L 80 Resolved Dec 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2015 Dec 31, 2015 TTHM MCL Yes No 87 UG/L 0.080 mg/L 80 Resolved Dec 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2015 Dec 31, 2015 TTHM MCL Yes No 87 UG/L 0.080 mg/L 80 Resolved Dec 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2015 Dec 31, 2015 TTHM MCL Yes No 87 UG/L 0.080 mg/L 80 Resolved Dec 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2015 Dec 31, 2015 TTHM MCL Yes No 87 UG/L 0.080 mg/L 80 Resolved Dec 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2015 Dec 31, 2015 TTHM MCL Yes No 87 UG/L 0.080 mg/L 80 Resolved Dec 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2015 Dec 31, 2015 TTHM MCL Yes No 87 UG/L 0.080 mg/L 80 Resolved Dec 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2015 Sep 30, 2015 TTHM MCL Yes No 94 UG/L 0.080 mg/L 80 Resolved Sep 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2015 Sep 30, 2015 TTHM MCL Yes No 94 UG/L 0.080 mg/L 80 Resolved Sep 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2015 Sep 30, 2015 TTHM MCL Yes No 94 UG/L 0.080 mg/L 80 Resolved Sep 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2015 Sep 30, 2015 TTHM MCL Yes No 94 UG/L 0.080 mg/L 80 Resolved Sep 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2015 Sep 30, 2015 TTHM MCL Yes No 94 UG/L 0.080 mg/L 80 Resolved Sep 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2015 Sep 30, 2015 TTHM MCL Yes No 94 UG/L 0.080 mg/L 80 Resolved Sep 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2015 Sep 30, 2015 TTHM MCL Yes No 94 UG/L 0.080 mg/L 80 Resolved Sep 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2015 Sep 30, 2015 TTHM MCL Yes No 94 UG/L 0.080 mg/L 80 Resolved Sep 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015 Jun 30, 2015 TTHM MCL Yes No 94 UG/L 0.080 mg/L 80 Resolved Jun 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015 Jun 30, 2015 TTHM MCL Yes No 94 UG/L 0.080 mg/L 80 Resolved Jun 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015 Jun 30, 2015 TTHM MCL Yes No 94 UG/L 0.080 mg/L 80 Resolved Jun 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015 Jun 30, 2015 TTHM MCL Yes No 94 UG/L 0.080 mg/L 80 Resolved Jun 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015 Jun 30, 2015 TTHM MCL Yes No 94 UG/L 0.080 mg/L 80 Resolved Jun 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015 Jun 30, 2015 TTHM MCL Yes No 94 UG/L 0.080 mg/L 80 Resolved Jun 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015 Jun 30, 2015 TTHM MCL Yes No 94 UG/L 0.080 mg/L 80 Resolved Jun 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015 Jun 30, 2015 TTHM MCL Yes No 94 UG/L 0.080 mg/L 80 Resolved Jun 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 31, 2015 — TTHM MR No No — 0.080 mg/L — Resolved Aug 3, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 31, 2015 — TTHM MR No No — 0.080 mg/L — Resolved Aug 3, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 31, 2015 — TTHM MR No No — 0.080 mg/L — Resolved Aug 3, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 31, 2015 — TTHM MR No No — 0.080 mg/L — Resolved Aug 3, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 31, 2015 — TTHM MR No No — 0.080 mg/L — Resolved Aug 3, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2015 Mar 31, 2015 TTHM MCL Yes No 92 UG/L 0.080 mg/L 80 Resolved Mar 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2015 Mar 31, 2015 TTHM MCL Yes No 92 UG/L 0.080 mg/L 80 Resolved Mar 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2015 Mar 31, 2015 TTHM MCL Yes No 92 UG/L 0.080 mg/L 80 Resolved Mar 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2015 Mar 31, 2015 TTHM MCL Yes No 92 UG/L 0.080 mg/L 80 Resolved Mar 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2015 Mar 31, 2015 TTHM MCL Yes No 92 UG/L 0.080 mg/L 80 Resolved Mar 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2015 Mar 31, 2015 Total Haloacetic Acids (HAA5) MCL Yes No 63 UG/L 0.060 mg/L 60 Resolved Mar 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2015 Mar 31, 2015 Total Haloacetic Acids (HAA5) MCL Yes No 63 UG/L 0.060 mg/L 60 Resolved Mar 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2015 Mar 31, 2015 Total Haloacetic Acids (HAA5) MCL Yes No 63 UG/L 0.060 mg/L 60 Resolved Mar 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2015 Mar 31, 2015 Total Haloacetic Acids (HAA5) MCL Yes No 63 UG/L 0.060 mg/L 60 Resolved Mar 31, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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