MANDAREE WATER PLANT

North Dakota — Community Water System — PWSID: 083890001

System Information

PWSID083890001
System NameMANDAREE WATER PLANT
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeFederal
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedMar 4, 1980
Last ReportedNov 17, 2025

Location & Contact

StateNorth Dakota
CityNEW TOWN
ZIP Code58763
Address308 4 Bears Complex
OrganizationSILVERIA, JOSEPH
Phone701-627-8181

Population & Service

Population Served1,034
Service Connections321

Drinking Water Violations (33)

This water system has 33 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 1, 2015 Sep 30, 2015 TTHM MR No Yes 0.080 mg/L Resolved Sep 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2015 Sep 30, 2015 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Sep 30, 2015 Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2014 Aug 31, 2014 Coliform (TCR) MR No No 5% of samples Resolved Aug 31, 2014 Total Coliform Rule
Feb 1, 2013 Feb 28, 2013 Coliform (TCR) MR No No 5% of samples Resolved Feb 28, 2013 Total Coliform Rule
Jan 1, 2013 Lead and Copper Rule MR No No TT Resolved Nov 13, 2015 Lead and Copper Rule
Jan 1, 2013 Lead and Copper Rule MR No No TT Resolved Nov 13, 2015 Lead and Copper Rule
Nov 1, 2012 Nov 30, 2012 Surface Water Treatment Rule TT Yes No Resolved Nov 30, 2012 Surface Water Treatment Rule
Nov 1, 2012 Nov 30, 2012 Surface Water Treatment Rule MR No No Resolved Nov 30, 2012 Surface Water Treatment Rule
Nov 1, 2012 Nov 30, 2012 Surface Water Treatment Rule MR No No Resolved Nov 30, 2012 Surface Water Treatment Rule
Nov 1, 2012 Nov 30, 2012 Surface Water Treatment Rule TT Yes No Resolved Nov 30, 2012 Surface Water Treatment Rule
Oct 1, 2011 Dec 31, 2011 CARBON, TOTAL TT Yes No TT Resolved Dec 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2011 Dec 31, 2011 CARBON, TOTAL TT Yes No TT Resolved Dec 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2011 Dec 31, 2011 CARBON, TOTAL TT Yes No TT Resolved Dec 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2011 Sep 30, 2011 Coliform (TCR) MR No No 5% of samples Resolved Sep 30, 2011 Total Coliform Rule
Sep 1, 2011 Sep 30, 2011 Coliform (TCR) MR No No 5% of samples Resolved Sep 30, 2011 Total Coliform Rule
Sep 1, 2011 Sep 30, 2011 Coliform (TCR) MR No No 5% of samples Resolved Sep 30, 2011 Total Coliform Rule
Jul 1, 2011 Sep 30, 2011 CARBON, TOTAL TT Yes No TT Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 CARBON, TOTAL TT Yes No TT Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 CARBON, TOTAL TT Yes No TT Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011 Mar 31, 2011 TTHM MCL Yes No .083 MG/L 0.080 mg/L .08 Resolved Mar 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011 Mar 31, 2011 TTHM MCL Yes No .083 MG/L 0.080 mg/L .08 Resolved Mar 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011 Mar 31, 2011 TTHM MCL Yes No .083 MG/L 0.080 mg/L .08 Resolved Mar 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Mar 1, 2008 Mar 31, 2008 Coliform (TCR) MR No No 5% of samples Resolved Mar 31, 2008 Total Coliform Rule
Aug 1, 1991 Aug 31, 1991 Coliform (TCR) MR No Yes 5% of samples Archived Aug 31, 1991 Total Coliform Rule
Sep 1, 1982 Sep 30, 1982 Selenium MR No Yes 0.05 mg/L Archived Sep 30, 1982 Inorganic Chemicals
Sep 1, 1982 Sep 30, 1982 Barium MR No Yes 2 mg/L Archived Sep 30, 1982 Inorganic Chemicals
Sep 1, 1982 Sep 30, 1982 Cadmium MR No Yes 0.005 mg/L Archived Sep 30, 1982 Inorganic Chemicals
Sep 1, 1982 Sep 30, 1982 Chromium MR No Yes 0.1 mg/L Archived Sep 30, 1982 Inorganic Chemicals
Sep 1, 1982 Sep 30, 1982 Fluoride MR No Yes 4.0 mg/L Archived Sep 30, 1982 Inorganic Chemicals
Sep 1, 1982 Sep 30, 1982 Arsenic MR No Yes 0.010 mg/L Archived Sep 30, 1982 Arsenic Rule
Oct 1, 1981 Sep 30, 1982 Fluoride MR No Yes 4.0 mg/L Archived Sep 30, 1982 Inorganic Chemicals
Jul 1, 1976 Jun 30, 1980 Gross Alpha, Excl. Radon and U MR No No 15 pCi/L Archived Jun 30, 1980 Radionuclides and Revised Rad Rule
No No

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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