LOST RIVER HIGH SCHOOL

Oregon - Non-Transient Non-Community - PWSID: OR4190552

System Information

PWSIDOR4190552
System NameLOST RIVER HIGH SCHOOL
System TypeNon-Transient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region10
Serves SchoolYes
WholesalerNo
First ReportedMar 10, 1980
Last ReportedMar 25, 2026

Location & Contact

StateOregon
CityKLAMATH FALLS
ZIP Code97601
Address2845 GREENSPRINGS DR
OrganizationLOST RIVER HIGH SCHOOL
Phone541-891-0723

Population & Service

Population Served320
Service Connections5

Drinking Water Violations (157)

This water system has 157 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, 2023 Apr 30, 2023 MON No Yes - - - Resolved Apr 30, 2023 -
Mar 26, 2023 - MR No Yes - - - Unaddressed - -
Feb 19, 2023 - MR No Yes - - - Unaddressed - -
Feb 1, 2023 Feb 28, 2023 MON No No - - - Resolved Feb 28, 2023 -
Oct 1, 2022 - MR No No - TT - Resolved Sep 29, 2025 -
Jan 1, 2020 Dec 31, 2020 MR No Yes - 10 mg/L - Resolved Dec 31, 2020 -
Jan 1, 2017 Dec 31, 2019 MR No Yes - - - Resolved Dec 31, 2019 -
Sep 11, 2014 - MR No Yes - - - Unaddressed - -
Sep 1, 2014 Sep 30, 2014 MCL Yes No - 5% of samples - Resolved Sep 30, 2014 -
Sep 1, 2014 Sep 30, 2014 MCL Yes No - 5% of samples - Resolved Sep 30, 2014 -
Sep 1, 2014 Sep 30, 2014 MCL Yes No - 5% of samples - Resolved Sep 30, 2014 -
Jul 1, 2013 Sep 30, 2013 MR No Yes - 1 mg/L - Resolved Sep 30, 2013 -
Jan 1, 2013 Mar 31, 2013 MR No Yes - 1 mg/L - Resolved Mar 31, 2013 -
Oct 1, 2012 Dec 31, 2012 MR No Yes - 1 mg/L - Resolved Dec 31, 2012 -
Oct 1, 2012 Dec 31, 2012 MR No Yes - 1 mg/L - Resolved Dec 31, 2012 -
Jul 1, 2012 - MR No No - TT - Resolved Oct 22, 2012 -
Jul 1, 2012 - MR No No - TT - Resolved Oct 22, 2012 -
Jul 1, 2012 Sep 30, 2012 MR No Yes - 1 mg/L - Resolved Sep 30, 2012 -
Jul 1, 2012 Sep 30, 2012 MR No Yes - 1 mg/L - Resolved Sep 30, 2012 -
Jul 1, 2012 - MR No No - TT - Resolved Oct 22, 2012 -
Apr 1, 2012 Jun 30, 2012 MR No Yes - 1 mg/L - Resolved Jun 30, 2012 -
Apr 1, 2012 Jun 30, 2012 MR No Yes - 1 mg/L - Resolved Jun 30, 2012 -
Jul 1, 2011 Sep 30, 2011 MR No Yes - 1 mg/L - Resolved Sep 30, 2011 -
Jul 1, 2011 Sep 30, 2011 MR No Yes - 1 mg/L - Resolved Sep 30, 2011 -
Apr 1, 2011 Jun 30, 2011 MR No Yes - 1 mg/L - Resolved Jun 30, 2011 -
Apr 1, 2011 Jun 30, 2011 MR No Yes - 1 mg/L - Resolved Jun 30, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.002 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.1 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.007 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.1 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.05 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.07 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.0002 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.001 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.00005 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.002 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.2 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.005 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.002 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.04 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.004 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.5 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.007 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - - - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.0002 mg/L - Resolved Dec 31, 2011 -
Jan 1, 2011 Dec 31, 2011 MR No Yes - 0.001 mg/L - Resolved Dec 31, 2011 -

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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