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ZACHARY WATER SYSTEM

Louisiana — Community Water System — PWSID: LA1033030

System Information

PWSIDLA1033030
System NameZACHARY WATER SYSTEM
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region06
Serves SchoolNo
WholesalerNo
First ReportedMar 6, 1980
Last ReportedNov 14, 2025

Location & Contact

StateLouisiana
CityZACHARY
ZIP Code70791
AddressCity of Zachary
OrganizationMCDAVID, DAVID
Phone225-654-0287

Population & Service

Population Served31,569
Service Connections10,523

Drinking Water Violations (36)

This water system has 36 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, 2015 Apr 30, 2015 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Apr 30, 2015 Total Coliform Rule
Apr 1, 2015 Apr 30, 2015 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Apr 30, 2015 Total Coliform Rule
Apr 1, 2015 Apr 30, 2015 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Apr 30, 2015 Total Coliform Rule
Apr 1, 2015 Apr 30, 2015 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Apr 30, 2015 Total Coliform Rule
Sep 1, 2014 Sep 30, 2014 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Sep 30, 2014 Total Coliform Rule
Sep 1, 2014 Sep 30, 2014 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Sep 30, 2014 Total Coliform Rule
Sep 1, 2014 Sep 30, 2014 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Sep 30, 2014 Total Coliform Rule
Sep 1, 2014 Sep 30, 2014 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Sep 30, 2014 Total Coliform Rule
Jun 1, 2013 Jun 30, 2013 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jun 30, 2013 Total Coliform Rule
Jun 1, 2013 Jun 30, 2013 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jun 30, 2013 Total Coliform Rule
Jun 1, 2013 Jun 30, 2013 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jun 30, 2013 Total Coliform Rule
Jun 1, 2013 Jun 30, 2013 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jun 30, 2013 Total Coliform Rule
Aug 1, 2012 Aug 31, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Archived Aug 31, 2012 Total Coliform Rule
Aug 1, 2012 Aug 31, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Archived Aug 31, 2012 Total Coliform Rule
Aug 1, 2012 Aug 31, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Archived Aug 31, 2012 Total Coliform Rule
Apr 15, 1997 May 14, 1997 Coliform (TCR) MR No Yes — 5% of samples — Archived May 14, 1997 Total Coliform Rule
Apr 15, 1997 May 14, 1997 Coliform (TCR) MR No Yes — 5% of samples — Archived May 14, 1997 Total Coliform Rule
Oct 15, 1995 Nov 15, 1995 Coliform (TCR) MCL Yes No — 5% of samples — Archived Nov 15, 1995 Total Coliform Rule
Oct 15, 1995 Nov 15, 1995 Coliform (TCR) MCL Yes No — 5% of samples — Archived Nov 15, 1995 Total Coliform Rule
Oct 15, 1995 Nov 15, 1995 Coliform (TCR) MCL Yes No — 5% of samples — Archived Nov 15, 1995 Total Coliform Rule
Aug 15, 1991 Sep 14, 1991 Coliform (TCR) MCL Yes No — 5% of samples — Archived Sep 14, 1991 Total Coliform Rule
Aug 15, 1991 Sep 14, 1991 Coliform (TCR) MCL Yes No — 5% of samples — Archived Sep 14, 1991 Total Coliform Rule
Aug 15, 1991 Sep 14, 1991 Coliform (TCR) MCL Yes No — 5% of samples — Archived Sep 14, 1991 Total Coliform Rule
Aug 15, 1991 Sep 14, 1991 Coliform (TCR) MCL Yes No — 5% of samples — Archived Sep 14, 1991 Total Coliform Rule
Aug 15, 1991 Sep 14, 1991 Coliform (TCR) MCL Yes No — 5% of samples — Archived Sep 14, 1991 Total Coliform Rule
Jan 15, 1991 Feb 14, 1991 Coliform (TCR) MCL Yes No — 5% of samples — Archived Feb 14, 1991 Total Coliform Rule
Jan 15, 1991 Feb 14, 1991 Coliform (TCR) MCL Yes No — 5% of samples — Archived Feb 14, 1991 Total Coliform Rule
Jan 15, 1991 Feb 14, 1991 Coliform (TCR) MCL Yes No — 5% of samples — Archived Feb 14, 1991 Total Coliform Rule
Jan 15, 1991 Feb 14, 1991 Coliform (TCR) MCL Yes No — 5% of samples — Archived Feb 14, 1991 Total Coliform Rule
Jan 15, 1991 Feb 14, 1991 Coliform (TCR) MCL Yes No — 5% of samples — Archived Feb 14, 1991 Total Coliform Rule
Jan 15, 1991 Feb 14, 1991 Coliform (TCR) MCL Yes No — 5% of samples — Archived Feb 14, 1991 Total Coliform Rule
Jan 15, 1991 Feb 14, 1991 Coliform (TCR) MCL Yes No — 5% of samples — Archived Feb 14, 1991 Total Coliform Rule
— — — No No — — — — — —
— — — No No — — — — — —
— — — No No — — — — — —
— — — No No — — — — — —

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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