ST BERNARD PARISH WATERWORKS

Louisiana — Community Water System — PWSID: LA1087001

System Information

PWSIDLA1087001
System NameST BERNARD PARISH WATERWORKS
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeLocal
EPA Region06
Serves SchoolNo
WholesalerNo
First ReportedMar 6, 1980
Last ReportedNov 14, 2025

Location & Contact

StateLouisiana
CityCHALMETTE
ZIP Code70043
Address1111 East St. Bernard Highway
OrganizationNUNEZ, HILLARY
Phone504-271-1681

Population & Service

Population Served44,783
Service Connections18,607

Drinking Water Violations (278)

This water system has 278 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
Apr 1, 2016 Jun 30, 2016 Total Haloacetic Acids (HAA5) MCL Yes No 71 UG/L 0.060 mg/L 60 Resolved Jun 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2016 Jun 30, 2016 Total Haloacetic Acids (HAA5) MCL Yes No 71 UG/L 0.060 mg/L 60 Resolved Jun 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2016 Jun 30, 2016 Total Haloacetic Acids (HAA5) MCL Yes No 71 UG/L 0.060 mg/L 60 Resolved Jun 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2016 Jun 30, 2016 Total Haloacetic Acids (HAA5) MCL Yes No 71 UG/L 0.060 mg/L 60 Resolved Jun 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2016 Jun 30, 2016 Total Haloacetic Acids (HAA5) MCL Yes No 71 UG/L 0.060 mg/L 60 Resolved Jun 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2016 Mar 31, 2016 Total Haloacetic Acids (HAA5) MCL Yes No 66 UG/L 0.060 mg/L 60 Resolved Mar 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2016 Mar 31, 2016 Total Haloacetic Acids (HAA5) MCL Yes No 66 UG/L 0.060 mg/L 60 Resolved Mar 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2016 Mar 31, 2016 Total Haloacetic Acids (HAA5) MCL Yes No 66 UG/L 0.060 mg/L 60 Resolved Mar 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2016 Mar 31, 2016 Total Haloacetic Acids (HAA5) MCL Yes No 66 UG/L 0.060 mg/L 60 Resolved Mar 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2016 Mar 31, 2016 Total Haloacetic Acids (HAA5) MCL Yes No 66 UG/L 0.060 mg/L 60 Resolved Mar 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2015 Nov 30, 2015 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Nov 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2015 Nov 30, 2015 TTHM MR No Yes 0.080 mg/L Resolved Nov 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2015 Nov 30, 2015 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Nov 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2015 Nov 30, 2015 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Nov 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2015 Nov 30, 2015 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Nov 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2015 Nov 30, 2015 TTHM MR No Yes 0.080 mg/L Resolved Nov 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2015 Nov 30, 2015 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Nov 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2015 Nov 30, 2015 TTHM MR No Yes 0.080 mg/L Resolved Nov 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2015 Nov 30, 2015 TTHM MR No Yes 0.080 mg/L Resolved Nov 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2015 Nov 30, 2015 TTHM MR No Yes 0.080 mg/L Resolved Nov 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2015 Nov 30, 2015 TTHM MR No Yes 0.080 mg/L Resolved Nov 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2015 Nov 30, 2015 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Nov 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015 Jun 30, 2015 CARBON, TOTAL TT Yes No TT Resolved Jun 30, 2015 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015 Jun 30, 2015 CARBON, TOTAL TT Yes No TT Resolved Jun 30, 2015 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015 Jun 30, 2015 CARBON, TOTAL TT Yes No TT Resolved Jun 30, 2015 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015 Jun 30, 2015 CARBON, TOTAL TT Yes No TT Resolved Jun 30, 2015 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015 Jun 30, 2015 CARBON, TOTAL TT Yes No TT Resolved Jun 30, 2015 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015 Jun 30, 2015 CARBON, TOTAL TT Yes No TT Resolved Jun 30, 2015 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015 Jun 30, 2015 CARBON, TOTAL TT Yes No TT Resolved Jun 30, 2015 Stage 1 Disinfectants and Disinfection Byproducts Rule
Nov 1, 2014 Nov 30, 2014 Interim Enhanced Surface Water Treatment Rule MR No No Resolved Nov 30, 2014 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Nov 1, 2014 Nov 30, 2014 Interim Enhanced Surface Water Treatment Rule MR No No Resolved Nov 30, 2014 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Nov 1, 2014 Nov 30, 2014 Interim Enhanced Surface Water Treatment Rule MR No No Resolved Nov 30, 2014 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Nov 1, 2014 Nov 30, 2014 Interim Enhanced Surface Water Treatment Rule MR No No Resolved Nov 30, 2014 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Nov 1, 2014 Nov 30, 2014 Interim Enhanced Surface Water Treatment Rule MR No No Resolved Nov 30, 2014 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Nov 1, 2014 Nov 30, 2014 Interim Enhanced Surface Water Treatment Rule MR No No Resolved Nov 30, 2014 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Nov 1, 2014 Nov 30, 2014 Interim Enhanced Surface Water Treatment Rule MR No No Resolved Nov 30, 2014 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Sep 1, 2014 Sep 30, 2014 Long Term 2 Enhanced Surface Water Treatment Rule TT Yes No Resolved Sep 30, 2014 Long Term 2 Enhanced Surface Water Treatment Rule
Sep 1, 2014 Sep 30, 2014 Long Term 2 Enhanced Surface Water Treatment Rule TT Yes No Resolved Sep 30, 2014 Long Term 2 Enhanced Surface Water Treatment Rule
Sep 1, 2014 Sep 30, 2014 Long Term 2 Enhanced Surface Water Treatment Rule TT Yes No Resolved Sep 30, 2014 Long Term 2 Enhanced Surface Water Treatment Rule
Sep 1, 2014 Sep 30, 2014 Long Term 2 Enhanced Surface Water Treatment Rule TT Yes No Resolved Sep 30, 2014 Long Term 2 Enhanced Surface Water Treatment Rule
Sep 1, 2014 Sep 30, 2014 Long Term 2 Enhanced Surface Water Treatment Rule TT Yes No Resolved Sep 30, 2014 Long Term 2 Enhanced Surface Water Treatment Rule
Apr 1, 2012 Jun 30, 2012 CARBON, TOTAL TT Yes No TT Archived Jun 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2012 Jun 30, 2012 CARBON, TOTAL TT Yes No TT Archived Jun 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2012 Jun 30, 2012 CARBON, TOTAL TT Yes No TT Archived Jun 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2012 Jun 30, 2012 CARBON, TOTAL TT Yes No TT Archived Jun 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2012 Jun 30, 2012 CARBON, TOTAL TT Yes No TT Archived Jun 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2012 Jun 30, 2012 CARBON, TOTAL TT Yes No TT Archived Jun 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2012 Jun 30, 2012 CARBON, TOTAL TT Yes No TT Archived Jun 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2012 Jun 30, 2012 CARBON, TOTAL TT Yes No TT Archived Jun 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2012 Jun 30, 2012 CARBON, TOTAL TT Yes No TT Archived Jun 30, 2012 Stage 1 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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