LOUISVILLE WATER COMPANY

Kentucky - Community Water System - PWSID: KY0560258

System Information

PWSIDKY0560258
System NameLOUISVILLE WATER COMPANY
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypePrivate
EPA Region04
Serves SchoolNo
WholesalerNo
First ReportedFeb 10, 1979
Last ReportedMar 16, 2026

Location & Contact

StateKentucky
CityLOUISVILLE
ZIP Code40202
Address550 SOUTH 3RD ST
OrganizationBRUCE, SPENCER
Phone502-271-8873

Population & Service

Population Served764,769
Service Connections311,310

Drinking Water Violations (660)

This water system has 660 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
Oct 1, 2006 Dec 31, 2006 MR No Yes - TT - Resolved Dec 31, 2006 -
Oct 1, 2006 Dec 31, 2006 MR No Yes - TT - Resolved Dec 31, 2006 -
Oct 1, 2006 Dec 31, 2006 MR No Yes - TT - Resolved Dec 31, 2006 -
Oct 1, 2006 Dec 31, 2006 MR No Yes - TT - Resolved Dec 31, 2006 -
Jun 1, 2004 Jun 30, 2004 MR No No - 5% of samples - Resolved Jun 30, 2004 -
Jun 1, 2004 Jun 30, 2004 MR No No - 5% of samples - Resolved Jun 30, 2004 -
Jun 1, 2004 Jun 30, 2004 MR No No - 5% of samples - Resolved Jun 30, 2004 -
Jun 1, 2004 Jun 30, 2004 MR No No - 5% of samples - Resolved Jun 30, 2004 -
Sep 1, 2001 Sep 30, 2001 MR No No - 5% of samples - Resolved Sep 30, 2001 -
Sep 1, 2001 Sep 30, 2001 MR No No - 5% of samples - Resolved Sep 30, 2001 -
Sep 1, 2001 Sep 30, 2001 MR No No - 5% of samples - Resolved Sep 30, 2001 -
Sep 1, 2001 Sep 30, 2001 MR No No - 5% of samples - Resolved Sep 30, 2001 -
Sep 1, 2001 Sep 30, 2001 MR No No - 5% of samples - Resolved Sep 30, 2001 -
Sep 1, 2001 Sep 30, 2001 MR No No - 5% of samples - Resolved Sep 30, 2001 -
Jul 1, 2001 - Other No No - - - Resolved Jul 19, 2001 -
Jul 1, 2001 - Other No No - - - Resolved Jul 19, 2001 -
Jan 1, 1999 Mar 31, 1999 MR No Yes - 0.005 mg/L - Resolved Mar 31, 1999 -
Jan 1, 1999 Mar 31, 1999 MR No Yes - 0.002 mg/L - Resolved Mar 31, 1999 -
Jan 1, 1999 Mar 31, 1999 MR No Yes - 0.002 mg/L - Resolved Mar 31, 1999 -
Jan 1, 1999 Mar 31, 1999 MR No Yes - 0.004 mg/L - Resolved Mar 31, 1999 -
Jan 1, 1999 Mar 31, 1999 MR No Yes - 0.005 mg/L - Resolved Mar 31, 1999 -
Jan 1, 1999 Mar 31, 1999 MR No Yes - 0.004 mg/L - Resolved Mar 31, 1999 -
Jan 1, 1999 Mar 31, 1999 MR No Yes - 0.004 mg/L - Resolved Mar 31, 1999 -
Jan 1, 1999 Mar 31, 1999 MR No Yes - 0.002 mg/L - Resolved Mar 31, 1999 -
Jan 1, 1999 Mar 31, 1999 MR No Yes - 0.002 mg/L - Resolved Mar 31, 1999 -
Jan 1, 1999 Mar 31, 1999 MR No Yes - 0.005 mg/L - Resolved Mar 31, 1999 -
Jan 1, 1999 Mar 31, 1999 MR No Yes - 0.004 mg/L - Resolved Mar 31, 1999 -
Jan 1, 1999 Mar 31, 1999 MR No Yes - 0.005 mg/L - Resolved Mar 31, 1999 -
Jul 1, 1998 Sep 30, 1998 MR No Yes - 0.004 mg/L - Resolved Sep 30, 1998 -
Jul 1, 1998 Sep 30, 1998 MR No Yes - 0.002 mg/L - Resolved Sep 30, 1998 -
Jul 1, 1998 Sep 30, 1998 MR No Yes - 0.002 mg/L - Resolved Sep 30, 1998 -
Jul 1, 1998 Sep 30, 1998 MR No Yes - 0.002 mg/L - Resolved Sep 30, 1998 -
Jul 1, 1998 Sep 30, 1998 MR No Yes - 0.002 mg/L - Resolved Sep 30, 1998 -
Jul 1, 1998 Sep 30, 1998 MR No Yes - 0.004 mg/L - Resolved Sep 30, 1998 -
Jul 1, 1998 Sep 30, 1998 MR No Yes - 0.005 mg/L - Resolved Sep 30, 1998 -
Jul 1, 1998 Sep 30, 1998 MR No Yes - 0.005 mg/L - Resolved Sep 30, 1998 -
Jul 1, 1998 Sep 30, 1998 MR No Yes - 0.004 mg/L - Resolved Sep 30, 1998 -
Jul 1, 1998 Sep 30, 1998 MR No Yes - 0.004 mg/L - Resolved Sep 30, 1998 -
Jul 1, 1998 Sep 30, 1998 MR No Yes - 0.005 mg/L - Resolved Sep 30, 1998 -
Jul 1, 1998 Sep 30, 1998 MR No Yes - 0.005 mg/L - Resolved Sep 30, 1998 -
Jun 22, 1998 Jul 21, 1998 MCL Yes No .029 MG/L 0.005 mg/L - Resolved Jul 21, 1998 -
Jun 22, 1998 Jul 21, 1998 MCL Yes No .029 MG/L 0.005 mg/L - Resolved Jul 21, 1998 -
Jun 22, 1998 Jul 21, 1998 MCL Yes No .029 MG/L 0.004 mg/L - Resolved Jul 21, 1998 -
Jun 22, 1998 Jul 21, 1998 MCL Yes No .029 MG/L 0.005 mg/L - Resolved Jul 21, 1998 -
Jun 22, 1998 Jul 21, 1998 MCL Yes No .029 MG/L 0.005 mg/L - Resolved Jul 21, 1998 -
Jun 22, 1998 Jul 21, 1998 MCL Yes No .029 MG/L 0.004 mg/L - Resolved Jul 21, 1998 -
Jun 22, 1998 Jul 21, 1998 MCL Yes No .029 MG/L 0.004 mg/L - Resolved Jul 21, 1998 -
Jun 22, 1998 Jul 21, 1998 MCL Yes No .029 MG/L 0.004 mg/L - Resolved Jul 21, 1998 -
Jan 1, 1998 Mar 31, 1998 MR No Yes - 0.002 mg/L - Resolved Mar 31, 1998 -
Jan 1, 1998 Mar 31, 1998 MR No Yes - 0.002 mg/L - Resolved Mar 31, 1998 -

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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