LAMB WESTON

Oregon — Non-Transient Non-Community — PWSID: OR4194562

System Information

PWSIDOR4194562
System NameLAMB WESTON
System TypeNon-Transient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedAug 8, 1988
Last ReportedMar 25, 2026

Location & Contact

StateOregon
CityHERMISTON
ZIP Code97838
Address78153 WESTLAND RD
OrganizationLAMB WESTON
Phone458-235-2344

Population & Service

Population Served500
Service Connections3

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
Oct 1, 2024 MR No No TT Resolved Dec 2, 2024
May 1, 2021 May 31, 2021 MON No Yes Resolved May 31, 2021
Apr 1, 2021 Apr 30, 2021 MON No Yes Resolved Apr 30, 2021
May 1, 2020 May 31, 2020 MON No No Resolved Apr 23, 2020
Apr 1, 2020 Jun 30, 2020 MR No Yes 10 mg/L Resolved Jun 30, 2020
Mar 1, 2020 Mar 31, 2020 MON No No Resolved Mar 31, 2020
Oct 1, 2017 Sep 30, 2018 MR No Yes 0.080 mg/L Resolved Sep 30, 2018
Oct 1, 2017 Sep 30, 2018 MR No Yes 0.060 mg/L Resolved Sep 30, 2018
Oct 1, 2017 Dec 31, 2017 MON No Yes Resolved Dec 31, 2017
Oct 1, 2017 MR No No TT Resolved Jan 4, 2018
Jan 1, 2012 Dec 31, 2012 MR No Yes Resolved Dec 31, 2012
Jan 1, 2012 Dec 31, 2012 MR No Yes Resolved Dec 31, 2012
Jan 1, 2012 Dec 31, 2012 MR No Yes Resolved Dec 31, 2012
Jan 1, 2012 Dec 31, 2012 MR No Yes Resolved Dec 31, 2012
Jan 1, 2012 Dec 31, 2012 MR No Yes Resolved Dec 31, 2012
Jan 1, 2012 Dec 31, 2012 MR No Yes Resolved Dec 31, 2012
Jan 1, 2009 Dec 31, 2009 MR No Yes 10 mg/L Resolved Dec 31, 2009
Jan 1, 2009 Dec 31, 2009 MR No Yes 10 mg/L Resolved Dec 31, 2009
Jan 1, 2003 MR No No TT Resolved Dec 25, 2010
Jan 1, 2003 MR No No TT Resolved Dec 25, 2010
Jan 1, 2000 Dec 31, 2000 MR No Yes 10 mg/L Resolved Dec 31, 2000
Apr 1, 1999 Jun 30, 1999 MR No No 5% of samples Resolved Jun 30, 1999
Jan 1, 1997 Dec 31, 1997 MR No Yes 10 mg/L Resolved Dec 31, 1997
Oct 1, 1996 Dec 31, 1996 MR No No 5% of samples Resolved Dec 31, 1996
Jan 1, 1996 Dec 31, 1996 MR No Yes 10 mg/L Resolved Dec 31, 1996
Jul 1, 1994 Sep 30, 1994 MR No No 5% of samples Resolved Sep 30, 1994
Jul 1, 1994 MR No No TT Resolved Oct 17, 1994
Apr 1, 1994 Jun 30, 1994 MR No No 5% of samples Resolved Jun 30, 1994
Oct 1, 1993 Dec 31, 1993 MR No No 5% of samples Resolved Dec 31, 1993
Oct 1, 1992 Dec 31, 1992 MR No Yes 5% of samples Archived Dec 31, 1992
Oct 1, 1992 Dec 31, 1992 MR No No 5% of samples Resolved Dec 31, 1992
No No
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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