INTERLACHEN WATER PUD

Oregon — Community Water System — PWSID: OR4100902

System Information

PWSIDOR4100902
System NameINTERLACHEN WATER PUD
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedMar 12, 1979
Last ReportedDec 23, 2025

Location & Contact

StateOregon
CityFAIRVIEW
ZIP Code97024
Address21037 NE INTERLACHEN LN
OrganizationINTERLACHEN WATER PUD
Phone503-318-4363

Population & Service

Population Served360
Service Connections155

Drinking Water Violations (249)

This water system has 249 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, 2025 Consumer Confidence Rule Other No No Resolved Jul 14, 2025 Consumer Confidence Rule
Jan 19, 2025 E. COLI MR No No Unaddressed Ground Water Rule
Oct 1, 2023 Consumer Confidence Rule Other No No Resolved Nov 3, 2023 Consumer Confidence Rule
Jul 1, 2023 Consumer Confidence Rule Other No No Resolved Nov 3, 2023 Consumer Confidence Rule
May 21, 2023 Public Notice Other No No Resolved Jun 16, 2023 Public Notice Rule and Revised PN Rule
May 21, 2023 Public Notice Other No No Resolved Jun 16, 2023 Public Notice Rule and Revised PN Rule
May 21, 2023 Public Notice Other No No Resolved Jun 16, 2023 Public Notice Rule and Revised PN Rule
Jan 1, 2023 Mar 31, 2023 Di(2-ethylhexyl) phthalate MCL Yes No .0297 MG/L 0.006 mg/L .006 Resolved Mar 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Mar 31, 2023 Di(2-ethylhexyl) phthalate MCL Yes No .0297 MG/L 0.006 mg/L .006 Resolved Mar 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Mar 31, 2023 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Mar 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Mar 31, 2023 Di(2-ethylhexyl) phthalate MCL Yes No .0297 MG/L 0.006 mg/L .006 Resolved Mar 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Mar 31, 2023 Di(2-ethylhexyl) phthalate MCL Yes No .0297 MG/L 0.006 mg/L .006 Resolved Mar 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Mar 31, 2023 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Mar 31, 2023 Synthetic Organic Chemicals
Oct 1, 2022 Dec 31, 2022 Di(2-ethylhexyl) phthalate MCL Yes No .04455 MG/L 0.006 mg/L .006 Resolved Dec 31, 2022 Synthetic Organic Chemicals
Oct 1, 2022 Dec 31, 2022 Di(2-ethylhexyl) phthalate MCL Yes No .04455 MG/L 0.006 mg/L .006 Resolved Dec 31, 2022 Synthetic Organic Chemicals
Oct 1, 2022 Dec 31, 2022 Di(2-ethylhexyl) phthalate MCL Yes No .04455 MG/L 0.006 mg/L .006 Resolved Dec 31, 2022 Synthetic Organic Chemicals
Oct 1, 2022 Dec 31, 2022 Di(2-ethylhexyl) phthalate MCL Yes No .04455 MG/L 0.006 mg/L .006 Resolved Dec 31, 2022 Synthetic Organic Chemicals
Jul 1, 2022 Sep 30, 2022 Di(2-ethylhexyl) phthalate MCL Yes No .04455 MG/L 0.006 mg/L .006 Resolved Sep 30, 2022 Synthetic Organic Chemicals
Jul 1, 2022 Sep 30, 2022 Di(2-ethylhexyl) phthalate MCL Yes No .04455 MG/L 0.006 mg/L .006 Resolved Sep 30, 2022 Synthetic Organic Chemicals
Jul 1, 2022 Sep 30, 2022 Di(2-ethylhexyl) phthalate MCL Yes No .04455 MG/L 0.006 mg/L .006 Resolved Sep 30, 2022 Synthetic Organic Chemicals
Jul 1, 2022 Sep 30, 2022 Di(2-ethylhexyl) phthalate MCL Yes No .04455 MG/L 0.006 mg/L .006 Resolved Sep 30, 2022 Synthetic Organic Chemicals
Jan 1, 2019 Dec 31, 2019 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2019 Nitrate Rule
Jan 1, 2019 Dec 31, 2019 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2019 Nitrate Rule
Jan 1, 2019 Dec 31, 2019 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2019 Nitrate Rule
Jan 1, 2019 Dec 31, 2019 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2019 Nitrate Rule
Jan 1, 2011 Lead and Copper Rule MR No No TT Resolved Oct 8, 2012 Lead and Copper Rule
Jan 1, 2011 Lead and Copper Rule MR No No TT Resolved Oct 8, 2012 Lead and Copper Rule
Jan 1, 2011 Lead and Copper Rule MR No No TT Resolved Oct 8, 2012 Lead and Copper Rule
Jan 1, 2010 Jan 31, 2010 Coliform (TCR) MR No No 5% of samples Resolved Jan 31, 2010 Total Coliform Rule
Jan 1, 2010 Jan 31, 2010 Coliform (TCR) MR No No 5% of samples Resolved Jan 31, 2010 Total Coliform Rule
Nov 1, 2008 Nov 30, 2008 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2008 Total Coliform Rule
Oct 1, 2008 Oct 31, 2008 Coliform (TCR) MCL Yes No 5% of samples Resolved Oct 31, 2008 Total Coliform Rule
Jan 1, 2008 Dec 31, 2008 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2008 Nitrate Rule
Jan 1, 2008 Dec 31, 2008 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2008 Nitrate Rule
Jan 1, 2008 Dec 31, 2008 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2008 Nitrate Rule
Jan 1, 2008 Dec 31, 2008 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2008 Nitrate Rule
Jan 1, 2006 Dec 31, 2006 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2006 Nitrate Rule
Aug 1, 2005 Aug 31, 2005 Coliform (TCR) MR No No 5% of samples Resolved Aug 31, 2005 Total Coliform Rule
Jan 1, 2005 Dec 31, 2005 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2005 Nitrate Rule
Jan 1, 2005 Dec 31, 2005 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2005 Nitrate Rule
Jan 1, 2005 Dec 31, 2005 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2005 Nitrate Rule
Jan 1, 2005 Dec 31, 2005 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2005 Nitrate Rule
Oct 19, 2002 Consumer Confidence Rule Other No No Resolved Jun 30, 2003 Consumer Confidence Rule
Jul 1, 2002 Consumer Confidence Rule Other No No Resolved Jun 30, 2003 Consumer Confidence Rule
May 1, 2002 May 31, 2002 Coliform (TCR) MR No No 5% of samples Resolved May 31, 2002 Total Coliform Rule
Jan 1, 2002 Dec 31, 2002 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2002 Nitrate Rule
Jan 1, 2002 Dec 31, 2002 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2002 Nitrate Rule
Jan 1, 2002 Dec 31, 2002 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2002 Nitrate Rule
Jan 1, 2002 Dec 31, 2002 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2002 Nitrate Rule
Jan 1, 2002 Dec 31, 2002 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2002 Nitrate 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.

Browse All Water Systems Water Systems in Oregon