Andover

Minnesota — Community Water System — PWSID: MN1020034

System Information

PWSIDMN1020034
System NameAndover
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region05
Serves SchoolNo
WholesalerNo
First ReportedFeb 7, 1983
Last ReportedNov 25, 2025

Location & Contact

StateMinnesota
CityAndover
ZIP Code55304-2612
AddressAndover City Hall
OrganizationAndover City Council
Phone7637675107

Population & Service

Population Served21,455
Service Connections7,411

Drinking Water Violations (23)

This water system has 23 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
Jul 17, 2006 Feb 28, 2008 Gross Alpha, Excl. Radon and U MCL Yes No 32.1 PCI/L 15 pCi/L Resolved Feb 28, 2008 Radionuclides and Revised Rad Rule
Jul 17, 2006 Feb 28, 2008 Combined Radium (-226 and -228) MCL Yes No 15.1 PCI/L 5 pCi/L Resolved Feb 28, 2008 Radionuclides and Revised Rad Rule
Jul 17, 2006 Feb 28, 2008 Combined Radium (-226 and -228) MCL Yes No 15.1 PCI/L 5 pCi/L Resolved Feb 28, 2008 Radionuclides and Revised Rad Rule
Jul 17, 2006 Feb 28, 2008 Combined Radium (-226 and -228) MCL Yes No 15.1 PCI/L 5 pCi/L Resolved Feb 28, 2008 Radionuclides and Revised Rad Rule
Jul 17, 2006 Feb 28, 2008 Combined Radium (-226 and -228) MCL Yes No 15.1 PCI/L 5 pCi/L Resolved Feb 28, 2008 Radionuclides and Revised Rad Rule
Jul 17, 2006 Feb 28, 2008 Combined Radium (-226 and -228) MCL Yes No 15.1 PCI/L 5 pCi/L Resolved Feb 28, 2008 Radionuclides and Revised Rad Rule
Jul 17, 2006 Feb 28, 2008 Combined Radium (-226 and -228) MCL Yes No 15.1 PCI/L 5 pCi/L Resolved Feb 28, 2008 Radionuclides and Revised Rad Rule
Jul 17, 2006 Feb 28, 2008 Combined Radium (-226 and -228) MCL Yes No 15.1 PCI/L 5 pCi/L Resolved Feb 28, 2008 Radionuclides and Revised Rad Rule
Jul 17, 2006 Feb 28, 2008 Gross Alpha, Excl. Radon and U MCL Yes No 32.1 PCI/L 15 pCi/L Resolved Feb 28, 2008 Radionuclides and Revised Rad Rule
Jul 17, 2006 Feb 28, 2008 Gross Alpha, Excl. Radon and U MCL Yes No 32.1 PCI/L 15 pCi/L Resolved Feb 28, 2008 Radionuclides and Revised Rad Rule
Jul 17, 2006 Feb 28, 2008 Gross Alpha, Excl. Radon and U MCL Yes No 32.1 PCI/L 15 pCi/L Resolved Feb 28, 2008 Radionuclides and Revised Rad Rule
Jul 17, 2006 Feb 28, 2008 Gross Alpha, Excl. Radon and U MCL Yes No 32.1 PCI/L 15 pCi/L Resolved Feb 28, 2008 Radionuclides and Revised Rad Rule
Jul 17, 2006 Feb 28, 2008 Gross Alpha, Excl. Radon and U MCL Yes No 32.1 PCI/L 15 pCi/L Resolved Feb 28, 2008 Radionuclides and Revised Rad Rule
Jul 17, 2006 Feb 28, 2008 Gross Alpha, Excl. Radon and U MCL Yes No 32.1 PCI/L 15 pCi/L Resolved Feb 28, 2008 Radionuclides and Revised Rad 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
Oct 1, 1988 Sep 30, 1992 Combined Radium (-226 and -228) MCL Yes No 16.5 5 pCi/L Resolved Sep 30, 1992 Radionuclides and Revised Rad Rule
Oct 1, 1988 Sep 30, 1992 Combined Radium (-226 and -228) MCL Yes No 16.5 5 pCi/L Resolved Sep 30, 1992 Radionuclides and Revised Rad Rule
Oct 1, 1988 Sep 30, 1992 Combined Radium (-226 and -228) MCL Yes No 16.5 5 pCi/L Resolved Sep 30, 1992 Radionuclides and Revised Rad Rule
Oct 1, 1988 Sep 30, 1992 Combined Radium (-226 and -228) MCL Yes No 16.5 5 pCi/L Resolved Sep 30, 1992 Radionuclides and Revised Rad Rule
Oct 1, 1988 Sep 30, 1992 Combined Radium (-226 and -228) MCL Yes No 16.5 5 pCi/L Resolved Sep 30, 1992 Radionuclides and Revised Rad Rule
Oct 1, 1988 Sep 30, 1992 Combined Radium (-226 and -228) MCL Yes No 16.5 5 pCi/L Resolved Sep 30, 1992 Radionuclides and Revised Rad 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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