ROCKAWAY BEACH, CITY OF

Oregon — Community Water System — PWSID: OR4100708

System Information

PWSIDOR4100708
System NameROCKAWAY BEACH, CITY OF
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
CityROCKAWAY BEACH
ZIP Code97136
AddressPO BOX 5
OrganizationROCKAWAY BEACH, CITY OF
Phone503-374-0586

Population & Service

Population Served1,400
Service Connections2,558

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
Aug 1, 2017 Aug 31, 2017 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Aug 31, 2017 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Aug 1, 2017 Aug 31, 2017 Surface Water Treatment Rule MR No Yes Resolved Aug 31, 2017 Surface Water Treatment Rule
Aug 1, 2017 Aug 31, 2017 Surface Water Treatment Rule MR No Yes Resolved Aug 31, 2017 Surface Water Treatment Rule
Feb 1, 2015 Feb 28, 2015 Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2015 Surface Water Treatment Rule
Feb 1, 2015 Feb 28, 2015 Interim Enhanced Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2015 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Feb 1, 2015 Feb 28, 2015 Surface Water Treatment Rule MR No Yes Resolved Feb 28, 2015 Surface Water Treatment Rule
Oct 25, 2013 E. COLI MR No Yes Resolved Nov 7, 2014 Ground Water Rule
Jul 1, 2013 Sep 30, 2013 TTHM MCL Yes No .093 MG/L 0.080 mg/L .08 Resolved Sep 30, 2013 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013 Sep 30, 2013 TTHM MCL Yes No .093 MG/L 0.080 mg/L .08 Resolved Sep 30, 2013 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013 Sep 30, 2013 TTHM MCL Yes No .093 MG/L 0.080 mg/L .08 Resolved Sep 30, 2013 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013 Sep 30, 2013 TTHM MCL Yes No .093 MG/L 0.080 mg/L .08 Resolved Sep 30, 2013 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2013 Jun 30, 2013 TTHM MCL Yes No .092 MG/L 0.080 mg/L .08 Resolved Jun 30, 2013 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2013 Jun 30, 2013 TTHM MCL Yes No .092 MG/L 0.080 mg/L .08 Resolved Jun 30, 2013 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2013 Jun 30, 2013 TTHM MCL Yes No .092 MG/L 0.080 mg/L .08 Resolved Jun 30, 2013 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2013 Jun 30, 2013 TTHM MCL Yes No .092 MG/L 0.080 mg/L .08 Resolved Jun 30, 2013 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2013 Mar 31, 2013 TTHM MCL Yes No .085 MG/L 0.080 mg/L .08 Resolved Mar 31, 2013 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2013 Mar 31, 2013 TTHM MCL Yes No .085 MG/L 0.080 mg/L .08 Resolved Mar 31, 2013 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2013 Mar 31, 2013 TTHM MCL Yes No .085 MG/L 0.080 mg/L .08 Resolved Mar 31, 2013 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2013 Mar 31, 2013 TTHM MCL Yes No .085 MG/L 0.080 mg/L .08 Resolved Mar 31, 2013 Stage 1 Disinfectants and Disinfection Byproducts Rule
Aug 20, 2012 Public Notice Other No No Resolved Aug 30, 2012 Public Notice Rule and Revised PN Rule
Aug 20, 2012 Public Notice Other No No Resolved Aug 30, 2012 Public Notice Rule and Revised PN Rule
Aug 20, 2012 Public Notice Other No No Resolved Aug 30, 2012 Public Notice Rule and Revised PN Rule
Apr 1, 2012 Jun 30, 2012 TTHM MCL Yes No .083 MG/L 0.080 mg/L .08 Resolved Jun 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2012 Jun 30, 2012 TTHM MCL Yes No .083 MG/L 0.080 mg/L .08 Resolved Jun 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2012 Jun 30, 2012 TTHM MCL Yes No .083 MG/L 0.080 mg/L .08 Resolved Jun 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2012 Jun 30, 2012 TTHM MCL Yes No .083 MG/L 0.080 mg/L .08 Resolved Jun 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2012 Jun 30, 2012 TTHM MCL Yes No .083 MG/L 0.080 mg/L .08 Resolved Jun 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2012 Jun 30, 2012 TTHM MCL Yes No .083 MG/L 0.080 mg/L .08 Resolved Jun 30, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2012 Mar 31, 2012 TTHM MCL Yes No .102 MG/L 0.080 mg/L .08 Resolved Mar 31, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2012 Mar 31, 2012 TTHM MCL Yes No .102 MG/L 0.080 mg/L .08 Resolved Mar 31, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2012 Mar 31, 2012 TTHM MCL Yes No .102 MG/L 0.080 mg/L .08 Resolved Mar 31, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2012 Mar 31, 2012 TTHM MCL Yes No .102 MG/L 0.080 mg/L .08 Resolved Mar 31, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2012 Mar 31, 2012 TTHM MCL Yes No .102 MG/L 0.080 mg/L .08 Resolved Mar 31, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2012 Mar 31, 2012 TTHM MCL Yes No .102 MG/L 0.080 mg/L .08 Resolved Mar 31, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2011 Dec 31, 2011 TTHM MCL Yes No .11 MG/L 0.080 mg/L .08 Resolved Dec 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2011 Dec 31, 2011 TTHM MCL Yes No .11 MG/L 0.080 mg/L .08 Resolved Dec 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2011 Dec 31, 2011 TTHM MCL Yes No .11 MG/L 0.080 mg/L .08 Resolved Dec 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2011 Dec 31, 2011 TTHM MCL Yes No .11 MG/L 0.080 mg/L .08 Resolved Dec 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2011 Dec 31, 2011 TTHM MCL Yes No .11 MG/L 0.080 mg/L .08 Resolved Dec 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2011 Dec 31, 2011 TTHM MCL Yes No .11 MG/L 0.080 mg/L .08 Resolved Dec 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Aug 27, 2011 Public Notice Other No No Resolved Oct 4, 2011 Public Notice Rule and Revised PN Rule
Aug 27, 2011 Public Notice Other No No Resolved Oct 4, 2011 Public Notice Rule and Revised PN Rule
Aug 27, 2011 Public Notice Other No No Resolved Oct 4, 2011 Public Notice Rule and Revised PN Rule
Jul 1, 2011 Sep 30, 2011 TTHM MCL Yes No .12 MG/L 0.080 mg/L .08 Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 TTHM MCL Yes No .12 MG/L 0.080 mg/L .08 Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 TTHM MCL Yes No .12 MG/L 0.080 mg/L .08 Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 TTHM MCL Yes No .12 MG/L 0.080 mg/L .08 Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 TTHM MCL Yes No .12 MG/L 0.080 mg/L .08 Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 TTHM MCL Yes No .12 MG/L 0.080 mg/L .08 Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2011 Jun 30, 2011 TTHM MCL Yes No .1 MG/L 0.080 mg/L .08 Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts 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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