HARWOOD CITY OF

North Dakota — Community Water System — PWSID: ND0900460

System Information

PWSIDND0900460
System NameHARWOOD CITY OF
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedFeb 13, 1979
Last ReportedJan 5, 2026

Location & Contact

StateNorth Dakota
CityHARWOOD
ZIP Code58042
AddressPO BOX 65
OrganizationHANSEN, CHAYLA
Phone701-281-0314

Population & Service

Population Served718
Service Connections188

Drinking Water Violations (44)

This water system has 44 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
Nov 3, 2021 Lead and Copper Rule MR No No TT Resolved Jan 5, 2022 Lead and Copper Rule
Nov 3, 2021 Lead and Copper Rule MR No No TT Resolved Jan 5, 2022 Lead and Copper Rule
Jan 1, 2019 Lead and Copper Rule MR No No TT Resolved Jun 26, 2019 Lead and Copper Rule
Jul 1, 2016 Jul 31, 2016 Revised Total Coliform Rule MON No Yes Resolved Jul 31, 2016 Revised Total Coliform Rule
Jul 1, 2016 Jul 31, 2016 Revised Total Coliform Rule MON No Yes Resolved Jul 31, 2016 Revised Total Coliform Rule
Jul 1, 2016 Jul 31, 2016 Revised Total Coliform Rule MON No Yes Resolved Jul 31, 2016 Revised Total Coliform Rule
Jul 1, 2016 Jul 31, 2016 Revised Total Coliform Rule MON No Yes Resolved Jul 31, 2016 Revised Total Coliform Rule
Jul 1, 2016 Sep 30, 2016 Chlorine MR No Yes 4.0 mg/L Resolved Sep 30, 2016 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 Chlorine MR No Yes 4.0 mg/L Resolved Sep 30, 2016 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 Chlorine MR No Yes 4.0 mg/L Resolved Sep 30, 2016 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 TTHM MCL Yes No .081 MG/L 0.080 mg/L .08 Resolved Sep 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 TTHM MCL Yes No .081 MG/L 0.080 mg/L .08 Resolved Sep 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 TTHM MCL Yes No .081 MG/L 0.080 mg/L .08 Resolved Sep 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Consumer Confidence Rule Other No No Resolved Dec 29, 2016 Consumer Confidence Rule
Apr 1, 2016 Jun 30, 2016 TTHM MCL Yes No .098 MG/L 0.080 mg/L .08 Resolved Jun 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2016 Jun 30, 2016 TTHM MCL Yes No .098 MG/L 0.080 mg/L .08 Resolved Jun 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2016 Jun 30, 2016 TTHM MCL Yes No .098 MG/L 0.080 mg/L .08 Resolved Jun 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2015 Dec 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved Dec 31, 2015 Total Coliform Rule
Dec 1, 2015 Dec 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved Dec 31, 2015 Total Coliform Rule
Dec 1, 2015 Dec 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved Dec 31, 2015 Total Coliform Rule
Dec 1, 2015 Dec 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved Dec 31, 2015 Total Coliform Rule
Oct 1, 2015 Dec 31, 2015 Chlorine MR No Yes 4.0 mg/L Resolved Dec 31, 2015 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MR No No 5% of samples Resolved Oct 31, 2015 Total Coliform Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MR No No 5% of samples Resolved Oct 31, 2015 Total Coliform Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MR No No 5% of samples Resolved Oct 31, 2015 Total Coliform Rule
Oct 1, 2015 Dec 31, 2015 Chlorine MR No Yes 4.0 mg/L Resolved Dec 31, 2015 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2015 Dec 31, 2015 Chlorine MR No Yes 4.0 mg/L Resolved Dec 31, 2015 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2015 Dec 31, 2015 Chlorine MR No Yes 4.0 mg/L Resolved Dec 31, 2015 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MR No No 5% of samples Resolved Oct 31, 2015 Total Coliform Rule
Jan 1, 2015 Mar 31, 2015 Chlorine MR No Yes 4.0 mg/L Resolved Mar 31, 2015 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2015 Mar 31, 2015 Chlorine MR No Yes 4.0 mg/L Resolved Mar 31, 2015 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2015 Mar 31, 2015 Chlorine MR No Yes 4.0 mg/L Resolved Mar 31, 2015 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2015 Mar 31, 2015 Chlorine MR No Yes 4.0 mg/L Resolved Mar 31, 2015 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2014 Consumer Confidence Rule Other No No Resolved Aug 21, 2014 Consumer Confidence Rule
Mar 1, 2009 Mar 31, 2009 Coliform (TCR) MR No No 5% of samples Archived Mar 31, 2009 Total Coliform Rule
Mar 1, 2009 Mar 31, 2009 Coliform (TCR) MR No No 5% of samples Archived Mar 31, 2009 Total Coliform Rule
Mar 1, 2009 Mar 31, 2009 Coliform (TCR) MR No No 5% of samples Archived Mar 31, 2009 Total Coliform Rule
Jan 1, 2009 Mar 31, 2009 Chlorine MR No Yes 4.0 mg/L Resolved Mar 31, 2009 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2005 Jul 31, 2005 Coliform (TCR) MR No No 5% of samples Archived Jul 31, 2005 Total Coliform Rule
Jul 1, 2005 Jul 31, 2005 Coliform (TCR) MR No No 5% of samples Archived Jul 31, 2005 Total Coliform Rule
Jul 1, 2005 Jul 31, 2005 Coliform (TCR) MR No No 5% of samples Archived Jul 31, 2005 Total Coliform Rule
Aug 1, 2002 Aug 31, 2002 Coliform (TCR) Other No No 5% of samples Archived Aug 31, 2002 Total Coliform Rule
Aug 1, 2002 Aug 31, 2002 Coliform (TCR) MR No Yes 5% of samples Archived Aug 31, 2002 Total Coliform Rule
Aug 1, 2002 Aug 31, 2002 Coliform (TCR) MR No Yes 5% of samples Archived Aug 31, 2002 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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