OPRD TUMALO STATE PARK

Oregon — Transient Non-Community — PWSID: OR4191025

System Information

PWSIDOR4191025
System NameOPRD TUMALO STATE PARK
System TypeTransient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypeState
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedMar 10, 1980
Last ReportedDec 23, 2025

Location & Contact

StateOregon
CityBEND
ZIP Code97703
Address64090 OB RILEY RD
OrganizationOPRD TUMALO STATE PARK
Phone541-388-6332

Population & Service

Population Served895
Service Connections1

Drinking Water Violations (24)

This water system has 24 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 Sep 30, 2025 Revised Total Coliform Rule MON No Yes Archived Sep 30, 2025 Revised Total Coliform Rule
Jun 1, 2021 Jun 30, 2021 Revised Total Coliform Rule MON No Yes Resolved Jun 30, 2021 Revised Total Coliform Rule
Apr 1, 2021 Apr 30, 2021 Revised Total Coliform Rule MON No Yes Resolved Apr 30, 2021 Revised Total Coliform Rule
Nov 1, 2018 Nov 30, 2018 Revised Total Coliform Rule MON No Yes Resolved Sep 30, 2015 Revised Total Coliform Rule
Oct 14, 2018 E. COLI MR No Yes Resolved Sep 30, 2015 Ground Water Rule
Jun 17, 2018 E. COLI MR No Yes Resolved Sep 30, 2015 Ground Water Rule
Sep 1, 2014 Sep 30, 2014 Coliform (TCR) MR No No 5% of samples Resolved Sep 30, 2014 Total Coliform Rule
Jun 1, 2014 Jun 30, 2014 Coliform (TCR) MCL Yes No 5% of samples Resolved Jun 30, 2014 Total Coliform Rule
Jun 1, 2014 Jun 30, 2014 Coliform (TCR) MCL Yes No 5% of samples Resolved Jun 30, 2014 Total Coliform Rule
Jun 1, 2014 Jun 30, 2014 Coliform (TCR) MCL Yes No 5% of samples Resolved Jun 30, 2014 Total Coliform Rule
Sep 1, 2012 Sep 30, 2012 Coliform (TCR) MCL Yes No 5% of samples Resolved Sep 30, 2012 Total Coliform Rule
Sep 1, 2012 Sep 30, 2012 Coliform (TCR) MCL Yes No 5% of samples Resolved Sep 30, 2012 Total Coliform Rule
Sep 1, 2012 Sep 30, 2012 Coliform (TCR) MCL Yes No 5% of samples Resolved Sep 30, 2012 Total Coliform Rule
Jul 1, 2012 Sep 30, 2012 Coliform (TCR) MCL Yes No 5% of samples Resolved Sep 30, 2012 Total Coliform Rule
Jul 1, 2012 Sep 30, 2012 Coliform (TCR) MCL Yes No 5% of samples Resolved Sep 30, 2012 Total Coliform Rule
Jul 1, 2012 Sep 30, 2012 Coliform (TCR) MCL Yes No 5% of samples Resolved Sep 30, 2012 Total Coliform Rule
Oct 1, 2011 Dec 31, 2011 Coliform (TCR) MCL Yes No 5% of samples Resolved Nov 22, 2011 Total Coliform Rule
Oct 1, 2011 Dec 31, 2011 Coliform (TCR) MCL Yes No 5% of samples Resolved Nov 22, 2011 Total Coliform Rule
Oct 1, 2011 Dec 31, 2011 Coliform (TCR) MCL Yes No 5% of samples Resolved Nov 22, 2011 Total Coliform Rule
Oct 1, 2011 Dec 31, 2011 Coliform (TCR) MCL Yes No 5% of samples Resolved Nov 22, 2011 Total Coliform Rule
Oct 1, 2009 Dec 31, 2009 Coliform (TCR) MR No No 5% of samples Resolved Dec 31, 2009 Total Coliform Rule
Oct 1, 2009 Dec 31, 2009 Coliform (TCR) MR No No 5% of samples Resolved Dec 31, 2009 Total Coliform Rule
Apr 1, 2001 Jun 30, 2001 Coliform (TCR) MR No No 5% of samples Resolved Jun 30, 2001 Total Coliform Rule
Jan 1, 1999 Dec 31, 1999 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 1999 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.

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