CORBETT WATER DISTRICT

Oregon — Community Water System — PWSID: OR4100359

System Information

PWSIDOR4100359
System NameCORBETT WATER DISTRICT
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeLocal
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedMar 12, 1979
Last ReportedDec 23, 2025

Location & Contact

StateOregon
CityCORBETT
ZIP Code97019
AddressPO BOX 6
OrganizationCORBETT WATER DISTRICT
Phone503-695-2284

Population & Service

Population Served2,954
Service Connections1,081

Drinking Water Violations (145)

This water system has 145 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
Jan 1, 2025 Lead and Copper Rule MR No No TT Resolved Apr 4, 2025 Lead and Copper Rule
Oct 1, 2024 Consumer Confidence Rule Other No No Resolved Dec 5, 2024 Consumer Confidence Rule
Jul 1, 2018 Sep 30, 2018 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Sep 30, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2018 Sep 30, 2018 TTHM MR No Yes 0.080 mg/L Resolved Sep 30, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2018 Jun 30, 2018 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Jun 30, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2018 Jun 30, 2018 TTHM MR No Yes 0.080 mg/L Resolved Jun 30, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2017 Lead and Copper Rule MR No No TT Resolved Aug 20, 2018 Lead and Copper Rule
Jul 1, 2017 Jul 31, 2017 Surface Water Treatment Rule MR No Yes Resolved Jul 31, 2017 Surface Water Treatment Rule
Jul 1, 2017 Jul 31, 2017 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Jul 31, 2017 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jul 1, 2017 Jul 31, 2017 Surface Water Treatment Rule MR No Yes Resolved Jul 31, 2017 Surface Water Treatment Rule
Jan 1, 2017 Dec 31, 2017 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Dec 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Dec 31, 2017 TTHM MR No Yes 0.080 mg/L Resolved Dec 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Dec 31, 2017 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2017 Nitrate Rule
Oct 1, 2016 Oct 31, 2016 Revised Total Coliform Rule MON No No Resolved Oct 31, 2016 Revised Total Coliform Rule
Sep 1, 2016 Sep 30, 2016 Revised Total Coliform Rule MON No No Resolved Sep 30, 2016 Revised Total Coliform Rule
Aug 1, 2016 Aug 31, 2016 Revised Total Coliform Rule MON No Yes Resolved Aug 31, 2016 Revised Total Coliform Rule
Apr 1, 2013 Jun 30, 2013 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Jun 30, 2013 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2013 Jun 30, 2013 TTHM MR No Yes 0.080 mg/L Resolved Jun 30, 2013 Stage 1 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2012 Dec 31, 2012 Coliform (TCR) MR No No 5% of samples Resolved Dec 31, 2012 Total Coliform Rule
Dec 1, 2012 Dec 31, 2012 Coliform (TCR) MR No No 5% of samples Resolved Dec 31, 2012 Total Coliform Rule
Jul 1, 2012 Sep 30, 2012 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Sep 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2012 Sep 30, 2012 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Sep 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2012 Sep 30, 2012 TTHM MR No Yes 0.080 mg/L Resolved Sep 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2012 Sep 30, 2012 TTHM MR No Yes 0.080 mg/L Resolved Sep 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2012 Mar 31, 2012 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Mar 31, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2012 Mar 31, 2012 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Mar 31, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2012 Mar 31, 2012 TTHM MR No Yes 0.080 mg/L Resolved Mar 31, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2012 Mar 31, 2012 TTHM MR No Yes 0.080 mg/L Resolved Mar 31, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Mar 1, 2011 Mar 31, 2011 Coliform (TCR) MR No No 5% of samples Resolved Mar 31, 2011 Total Coliform Rule
Mar 1, 2011 Mar 31, 2011 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Mar 31, 2011 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Mar 1, 2011 Mar 31, 2011 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Mar 31, 2011 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Mar 1, 2011 Mar 31, 2011 Surface Water Treatment Rule MR No Yes Resolved Mar 31, 2011 Surface Water Treatment Rule
Mar 1, 2011 Mar 31, 2011 Surface Water Treatment Rule MR No Yes Resolved Mar 31, 2011 Surface Water Treatment Rule
Mar 1, 2011 Mar 31, 2011 Coliform (TCR) MR No No 5% of samples Resolved Mar 31, 2011 Total Coliform Rule
Jan 1, 2011 Dec 31, 2011 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2011 Nitrate Rule
Jan 1, 2011 Dec 31, 2011 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2011 Nitrate Rule
Apr 1, 2010 Apr 30, 2010 Surface Water Treatment Rule TT Yes No Resolved Apr 30, 2010 Surface Water Treatment Rule
Apr 1, 2010 Apr 30, 2010 Surface Water Treatment Rule TT Yes No Resolved Apr 30, 2010 Surface Water Treatment Rule
Apr 1, 2010 Apr 30, 2010 Surface Water Treatment Rule TT Yes No Resolved Apr 30, 2010 Surface Water Treatment Rule
Apr 1, 2010 Apr 30, 2010 Surface Water Treatment Rule TT Yes No Resolved Apr 30, 2010 Surface Water Treatment Rule
Jan 1, 2008 Dec 31, 2008 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Dec 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Dec 31, 2008 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Dec 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Dec 31, 2008 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Dec 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Dec 31, 2008 Benzene MR No Yes 0.005 mg/L Resolved Dec 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Dec 31, 2008 Xylenes, Total MR No Yes 10 mg/L Resolved Dec 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Dec 31, 2008 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Dec 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Dec 31, 2008 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Resolved Dec 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Dec 31, 2008 Trichloroethylene MR No Yes 0.005 mg/L Resolved Dec 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Dec 31, 2008 cis-1,2-Dichloroethylene MR No Yes 0.07 mg/L Resolved Dec 31, 2008 Volatile Organic Chemicals
Jan 1, 2008 Dec 31, 2008 Tetrachloroethylene MR No Yes 0.005 mg/L Resolved Dec 31, 2008 Volatile Organic Chemicals

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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