Lonsdale

Minnesota — Community Water System — PWSID: MN1660006

System Information

PWSIDMN1660006
System NameLonsdale
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region05
Serves SchoolNo
WholesalerNo
First ReportedJan 24, 1981
Last ReportedNov 25, 2025

Location & Contact

StateMinnesota
CityLonsdale
ZIP Code55046
Address415 Central Avenue West
OrganizationLonsdale City Council
Phone5077442327

Population & Service

Population Served3,913
Service Connections1,745

Drinking Water Violations (40)

This water system has 40 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 28, 2008 Sep 15, 2008 Combined Radium (-226 and -228) MCL Yes No 8.3 PCI/L 5 pCi/L Resolved Sep 15, 2008 Radionuclides and Revised Rad Rule
Apr 28, 2008 Sep 15, 2008 Gross Alpha, Excl. Radon and U MCL Yes No 21.9 PCI/L 15 pCi/L Resolved Sep 15, 2008 Radionuclides and Revised Rad Rule
Apr 28, 2008 Sep 15, 2008 Gross Alpha, Excl. Radon and U MCL Yes No 21.9 PCI/L 15 pCi/L Resolved Sep 15, 2008 Radionuclides and Revised Rad Rule
Apr 28, 2008 Sep 15, 2008 Gross Alpha, Excl. Radon and U MCL Yes No 21.9 PCI/L 15 pCi/L Resolved Sep 15, 2008 Radionuclides and Revised Rad Rule
Apr 28, 2008 Sep 15, 2008 Gross Alpha, Excl. Radon and U MCL Yes No 21.9 PCI/L 15 pCi/L Resolved Sep 15, 2008 Radionuclides and Revised Rad Rule
Apr 28, 2008 Sep 15, 2008 Gross Alpha, Excl. Radon and U MCL Yes No 21.9 PCI/L 15 pCi/L Resolved Sep 15, 2008 Radionuclides and Revised Rad Rule
Apr 28, 2008 Sep 15, 2008 Gross Alpha, Excl. Radon and U MCL Yes No 21.9 PCI/L 15 pCi/L Resolved Sep 15, 2008 Radionuclides and Revised Rad Rule
Apr 28, 2008 Sep 15, 2008 Gross Alpha, Excl. Radon and U MCL Yes No 21.9 PCI/L 15 pCi/L Resolved Sep 15, 2008 Radionuclides and Revised Rad Rule
Apr 28, 2008 Sep 15, 2008 Combined Radium (-226 and -228) MCL Yes No 8.3 PCI/L 5 pCi/L Resolved Sep 15, 2008 Radionuclides and Revised Rad Rule
Apr 28, 2008 Sep 15, 2008 Combined Radium (-226 and -228) MCL Yes No 8.3 PCI/L 5 pCi/L Resolved Sep 15, 2008 Radionuclides and Revised Rad Rule
Apr 28, 2008 Sep 15, 2008 Combined Radium (-226 and -228) MCL Yes No 8.3 PCI/L 5 pCi/L Resolved Sep 15, 2008 Radionuclides and Revised Rad Rule
Apr 28, 2008 Sep 15, 2008 Combined Radium (-226 and -228) MCL Yes No 8.3 PCI/L 5 pCi/L Resolved Sep 15, 2008 Radionuclides and Revised Rad Rule
Apr 28, 2008 Sep 15, 2008 Combined Radium (-226 and -228) MCL Yes No 8.3 PCI/L 5 pCi/L Resolved Sep 15, 2008 Radionuclides and Revised Rad Rule
Sep 1, 1998 Sep 30, 1998 Coliform (TCR) MR No No 5% of samples Archived Sep 30, 1998 Total Coliform Rule
Sep 1, 1998 Sep 30, 1998 Coliform (TCR) MR No No 5% of samples Archived Sep 30, 1998 Total Coliform Rule
Sep 1, 1998 Sep 30, 1998 Coliform (TCR) MR No No 5% of samples Archived Sep 30, 1998 Total Coliform Rule
Aug 1, 1997 Aug 31, 1997 Coliform (TCR) MR No No 5% of samples Archived Aug 31, 1997 Total Coliform Rule
Aug 1, 1997 Aug 31, 1997 Coliform (TCR) MR No No 5% of samples Archived Aug 31, 1997 Total Coliform Rule
Aug 1, 1997 Aug 31, 1997 Coliform (TCR) MR No No 5% of samples Archived Aug 31, 1997 Total Coliform Rule
Feb 1, 1994 Feb 28, 1994 Coliform (TCR) MR No No 5% of samples Archived Feb 28, 1994 Total Coliform Rule
Feb 1, 1994 Feb 28, 1994 Coliform (TCR) MR No No 5% of samples Archived Feb 28, 1994 Total Coliform Rule
Feb 1, 1994 Feb 28, 1994 Coliform (TCR) MR No No 5% of samples Archived Feb 28, 1994 Total Coliform Rule
May 1, 1993 May 31, 1993 Coliform (TCR) MR No No 5% of samples Archived May 31, 1993 Total Coliform Rule
May 1, 1993 May 31, 1993 Coliform (TCR) MR No No 5% of samples Archived May 31, 1993 Total Coliform Rule
May 1, 1993 May 31, 1993 Coliform (TCR) MR No No 5% of samples Archived May 31, 1993 Total Coliform Rule
Nov 1, 1992 Nov 30, 1992 Coliform (TCR) MR No No 5% of samples Archived Nov 30, 1992 Total Coliform Rule
Nov 1, 1992 Nov 30, 1992 Coliform (TCR) MR No No 5% of samples Archived Nov 30, 1992 Total Coliform Rule
Nov 1, 1992 Nov 30, 1992 Coliform (TCR) MR No No 5% of samples Archived Nov 30, 1992 Total Coliform Rule
Jul 1, 1992 Jul 31, 1992 Coliform (TCR) MR No No 5% of samples Archived Jul 31, 1992 Total Coliform Rule
Jul 1, 1992 Jul 31, 1992 Coliform (TCR) MR No No 5% of samples Archived Jul 31, 1992 Total Coliform Rule
Jul 1, 1992 Jul 31, 1992 Coliform (TCR) MR No No 5% of samples Archived Jul 31, 1992 Total Coliform Rule
Feb 1, 1992 Feb 29, 1992 Coliform (TCR) MR No No 5% of samples Archived Feb 29, 1992 Total Coliform Rule
Feb 1, 1992 Feb 29, 1992 Coliform (TCR) MR No No 5% of samples Archived Feb 29, 1992 Total Coliform Rule
Feb 1, 1992 Feb 29, 1992 Coliform (TCR) MR No No 5% of samples Archived Feb 29, 1992 Total Coliform Rule
Jul 1, 1991 Jul 31, 1991 Coliform (TCR) MR No No 5% of samples Archived Jul 31, 1991 Total Coliform Rule
Jul 1, 1991 Jul 31, 1991 Coliform (TCR) MR No No 5% of samples Archived Jul 31, 1991 Total Coliform Rule
Jul 1, 1991 Jul 31, 1991 Coliform (TCR) MR No No 5% of samples Archived Jul 31, 1991 Total Coliform Rule
Apr 1, 1991 Apr 30, 1991 Coliform (TCR) MR No No 5% of samples Archived Apr 30, 1991 Total Coliform Rule
Apr 1, 1991 Apr 30, 1991 Coliform (TCR) MR No No 5% of samples Archived Apr 30, 1991 Total Coliform Rule
Apr 1, 1991 Apr 30, 1991 Coliform (TCR) MR No No 5% of samples Archived Apr 30, 1991 Total Coliform 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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