ST JOHN WATER DISTRICT 2

Louisiana — Community Water System — PWSID: LA1095002

System Information

PWSIDLA1095002
System NameST JOHN WATER DISTRICT 2
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
CityLAPLACE
ZIP Code70068
Address
OrganizationHOTARD, JACLYN
Phone985-652-9569

Population & Service

Population Served3,702
Service Connections1,006

Drinking Water Violations (126)

This water system has 126 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
Dec 8, 2019 Lead and Copper Rule MR No No TT Resolved Feb 4, 2020 Lead and Copper Rule
Dec 8, 2019 Lead and Copper Rule MR No No TT Resolved Feb 4, 2020 Lead and Copper Rule
Jul 1, 2017 Consumer Confidence Rule Other No No Resolved Jul 7, 2017 Consumer Confidence Rule
Jul 1, 2017 Consumer Confidence Rule Other No No Resolved Jul 7, 2017 Consumer Confidence Rule
Apr 1, 2017 Jun 30, 2017 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Jun 30, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2017 Jun 30, 2017 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Jun 30, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2017 Jun 30, 2017 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Jun 30, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2017 Jun 30, 2017 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Jun 30, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2017 Jun 30, 2017 TTHM MR No No 0.080 mg/L Resolved Jun 30, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2017 Jun 30, 2017 TTHM MR No No 0.080 mg/L Resolved Jun 30, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2017 Jun 30, 2017 TTHM MR No No 0.080 mg/L Resolved Jun 30, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2017 Jun 30, 2017 TTHM MR No No 0.080 mg/L Resolved Jun 30, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Mar 31, 2017 TTHM MR No No 0.080 mg/L Resolved Mar 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Mar 31, 2017 TTHM MR No No 0.080 mg/L Resolved Mar 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Mar 31, 2017 TTHM MR No No 0.080 mg/L Resolved Mar 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Mar 31, 2017 TTHM MR No No 0.080 mg/L Resolved Mar 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Mar 31, 2017 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Mar 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Mar 31, 2017 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Mar 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Mar 31, 2017 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Mar 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Mar 31, 2017 Total Haloacetic Acids (HAA5) MR No No 0.060 mg/L Resolved Mar 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2016 Jan 31, 2016 Surface Water Treatment Rule TT Yes No Resolved Jan 31, 2016 Surface Water Treatment Rule
Jan 1, 2016 Jan 31, 2016 Surface Water Treatment Rule TT Yes No Resolved Jan 31, 2016 Surface Water Treatment Rule
Jan 1, 2016 Jan 31, 2016 Surface Water Treatment Rule TT Yes No Resolved Jan 31, 2016 Surface Water Treatment Rule
Jan 1, 2016 Jan 31, 2016 Surface Water Treatment Rule TT Yes No Resolved Jan 31, 2016 Surface Water Treatment Rule
Oct 1, 2015 Oct 31, 2015 Interim Enhanced Surface Water Treatment Rule MR No No Resolved Oct 31, 2015 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Oct 1, 2015 Oct 31, 2015 Interim Enhanced Surface Water Treatment Rule MR No No Resolved Oct 31, 2015 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Oct 1, 2015 Oct 31, 2015 Interim Enhanced Surface Water Treatment Rule MR No No Resolved Oct 31, 2015 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Oct 1, 2015 Oct 31, 2015 Interim Enhanced Surface Water Treatment Rule MR No No Resolved Oct 31, 2015 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Apr 1, 2011 Jun 30, 2011 TTHM MCL Yes No 92 UG/L 0.080 mg/L 80 Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2011 Jun 30, 2011 TTHM MCL Yes No 92 UG/L 0.080 mg/L 80 Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2011 Jun 30, 2011 TTHM MCL Yes No 92 UG/L 0.080 mg/L 80 Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2011 Jun 30, 2011 TTHM MCL Yes No 92 UG/L 0.080 mg/L 80 Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011 Mar 31, 2011 TTHM MCL Yes No 87 UG/L 0.080 mg/L 80 Resolved Mar 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011 Mar 31, 2011 TTHM MCL Yes No 87 UG/L 0.080 mg/L 80 Resolved Mar 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011 Mar 31, 2011 TTHM MCL Yes No 87 UG/L 0.080 mg/L 80 Resolved Mar 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011 Mar 31, 2011 TTHM MCL Yes No 87 UG/L 0.080 mg/L 80 Resolved Mar 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011 Mar 31, 2011 TTHM MCL Yes No 87 UG/L 0.080 mg/L 80 Resolved Mar 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011 Mar 31, 2011 TTHM MCL Yes No 87 UG/L 0.080 mg/L 80 Resolved Mar 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011 Mar 31, 2011 TTHM MCL Yes No 87 UG/L 0.080 mg/L 80 Resolved Mar 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011 Mar 31, 2011 TTHM MCL Yes No 87 UG/L 0.080 mg/L 80 Resolved Mar 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2010 Dec 31, 2010 TTHM MCL Yes No 83 UG/L 0.080 mg/L 80 Resolved Dec 31, 2010 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2010 Dec 31, 2010 TTHM MCL Yes No 83 UG/L 0.080 mg/L 80 Resolved Dec 31, 2010 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2010 Dec 31, 2010 TTHM MCL Yes No 83 UG/L 0.080 mg/L 80 Resolved Dec 31, 2010 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2010 Dec 31, 2010 TTHM MCL Yes No 83 UG/L 0.080 mg/L 80 Resolved Dec 31, 2010 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2010 Dec 31, 2010 TTHM MCL Yes No 83 UG/L 0.080 mg/L 80 Resolved Dec 31, 2010 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2010 Dec 31, 2010 TTHM MCL Yes No 83 UG/L 0.080 mg/L 80 Resolved Dec 31, 2010 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2010 Dec 31, 2010 TTHM MCL Yes No 83 UG/L 0.080 mg/L 80 Resolved Dec 31, 2010 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2010 Dec 31, 2010 TTHM MCL Yes No 83 UG/L 0.080 mg/L 80 Resolved Dec 31, 2010 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2009 Sep 30, 2009 TTHM MCL Yes No 81 UG/L 0.080 mg/L 80 Resolved Sep 30, 2009 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2009 Sep 30, 2009 TTHM MCL Yes No 81 UG/L 0.080 mg/L 80 Resolved Sep 30, 2009 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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