Hector

Minnesota — Community Water System — PWSID: MN1650009

System Information

PWSIDMN1650009
System NameHector
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
CityHector
ZIP Code55342-0457
AddressLisa McColley
OrganizationHector City Council
Phone3208482122

Population & Service

Population Served1,127
Service Connections580

Drinking Water Violations (38)

This water system has 38 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, 2019 Jun 30, 2019 Chlorine MR No No 4.0 mg/L Resolved May 14, 2019 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2019 Jun 30, 2019 Chlorine MR No No 4.0 mg/L Resolved May 14, 2019 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2019 Apr 30, 2019 Revised Total Coliform Rule MON No No Resolved Apr 30, 2019 Revised Total Coliform Rule
Apr 1, 2019 Apr 30, 2019 Revised Total Coliform Rule MON No No Resolved Apr 30, 2019 Revised Total Coliform Rule
Apr 1, 2019 Apr 30, 2019 Revised Total Coliform Rule MON No No Resolved Apr 30, 2019 Revised Total Coliform Rule
Apr 1, 2019 Jun 30, 2019 Chlorine MR No No 4.0 mg/L Resolved May 14, 2019 Stage 1 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2014 Dec 31, 2014 Coliform (TCR) MR No No 5% of samples Resolved Dec 31, 2014 Total Coliform Rule
Dec 1, 2014 Dec 31, 2014 Coliform (TCR) MR No No 5% of samples Resolved Dec 31, 2014 Total Coliform Rule
Dec 1, 2014 Dec 31, 2014 Coliform (TCR) MR No No 5% of samples Resolved Dec 31, 2014 Total Coliform Rule
Oct 1, 2014 Dec 31, 2014 Chlorine MR No No 4.0 mg/L Resolved Dec 31, 2014 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2014 Dec 31, 2014 Chlorine MR No No 4.0 mg/L Resolved Dec 31, 2014 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2014 Dec 31, 2014 Chlorine MR No No 4.0 mg/L Resolved Dec 31, 2014 Stage 1 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2006 Dec 31, 2006 Coliform (TCR) MR No No 5% of samples Resolved Dec 31, 2006 Total Coliform Rule
Dec 1, 2006 Dec 31, 2006 Coliform (TCR) MR No No 5% of samples Resolved Dec 31, 2006 Total Coliform Rule
Dec 1, 2006 Dec 31, 2006 Coliform (TCR) MR No No 5% of samples Resolved Dec 31, 2006 Total Coliform Rule
Dec 1, 2006 Dec 31, 2006 Coliform (TCR) MR No No 5% of samples Resolved Dec 31, 2006 Total Coliform Rule
May 3, 2006 Aug 2, 2006 TTHM MCL Yes No .0832 0.080 mg/L Resolved Aug 2, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
May 3, 2006 Aug 2, 2006 TTHM MCL Yes No .0832 0.080 mg/L Resolved Aug 2, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
May 3, 2006 Aug 2, 2006 TTHM MCL Yes No .0832 0.080 mg/L Resolved Aug 2, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
May 3, 2006 Aug 2, 2006 TTHM MCL Yes No .0832 0.080 mg/L Resolved Aug 2, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
May 3, 2006 Aug 2, 2006 TTHM MCL Yes No .0832 0.080 mg/L Resolved Aug 2, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
May 3, 2006 Aug 2, 2006 TTHM MCL Yes No .0832 0.080 mg/L Resolved Aug 2, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
May 3, 2006 Aug 2, 2006 TTHM MCL Yes No .0832 0.080 mg/L Resolved Aug 2, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
May 3, 2006 Aug 2, 2006 Total Haloacetic Acids (HAA5) MCL Yes No .0291 0.060 mg/L Resolved Aug 2, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
May 3, 2006 Aug 2, 2006 Total Haloacetic Acids (HAA5) MCL Yes No .0291 0.060 mg/L Resolved Aug 2, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
May 3, 2006 Aug 2, 2006 Total Haloacetic Acids (HAA5) MCL Yes No .0291 0.060 mg/L Resolved Aug 2, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
May 3, 2006 Aug 2, 2006 Total Haloacetic Acids (HAA5) MCL Yes No .0291 0.060 mg/L Resolved Aug 2, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
May 3, 2006 Aug 2, 2006 Total Haloacetic Acids (HAA5) MCL Yes No .0291 0.060 mg/L Resolved Aug 2, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
May 3, 2006 Aug 2, 2006 Total Haloacetic Acids (HAA5) MCL Yes No .0291 0.060 mg/L Resolved Aug 2, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
May 3, 2006 Aug 2, 2006 Total Haloacetic Acids (HAA5) MCL Yes No .0291 0.060 mg/L Resolved Aug 2, 2006 Stage 1 Disinfectants and Disinfection Byproducts Rule
Nov 1, 1991 Nov 30, 1991 Coliform (TCR) MR No No 5% of samples Archived Nov 30, 1991 Total Coliform Rule
Nov 1, 1991 Nov 30, 1991 Coliform (TCR) MR No No 5% of samples Archived Nov 30, 1991 Total Coliform Rule
Oct 1, 1982 Sep 30, 1983 Arsenic MCL Yes No .13 0.010 mg/L Resolved Sep 30, 1983 Arsenic Rule
Oct 1, 1982 Sep 30, 1983 Arsenic MCL Yes No .13 0.010 mg/L Resolved Sep 30, 1983 Arsenic Rule
Oct 1, 1982 Sep 30, 1983 Arsenic MCL Yes No .13 0.010 mg/L Resolved Sep 30, 1983 Arsenic Rule
Oct 1, 1981 Sep 30, 1982 Arsenic MCL Yes No 80 0.010 mg/L Archived Sep 30, 1982 Arsenic Rule
Oct 1, 1981 Sep 30, 1982 Arsenic MCL Yes No 80 0.010 mg/L Archived Sep 30, 1982 Arsenic Rule
Feb 1, 1978 Aug 31, 1980 Arsenic MCL Yes No .08 0.010 mg/L Archived Aug 31, 1980 Arsenic 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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