PWS ID: 01511 ---- OREGON CITY

Alerts indicate water quality tests with analytical results greater than the detection limit or one-half of the maximum allowable contaminant level which may require some follow-up actions by Drinking Water Services. See the Contacts link for reports on follow-up actions. Alerts are not water quality violations. Violations for this water system can be found here.

Alert Type Abbreviations:  COLI = Coliform, LCR = Lead and copper 90th percentile
Results:  5 alerts found for this water system.Show response time
Water Quality Alerts
Alert ID Sample
Date
Alert
Date
Source
ID
Source Name Alert
Type
Contaminant Result Alert
Level
MCL Contact
Report
COLI16904 07/11/2017 07/13/2017 DIST-A henrici reservior COLI COLIFORM, TOTAL (TCR) Present Present Present07/17/2017
COLI16136 10/18/2016 10/19/2016 DIST-A traveler rd COLI COLIFORM, TOTAL (TCR) Present Present Present10/19/2016
COLI12391 11/05/2013 11/06/2013 DIST-A mtnvw 2mg (e) COLI COLIFORM, TOTAL (TCR) Present Present Present11/06/2013
COLI9430 07/26/2011 07/27/2011 DIST-A 224 center st #8 COLI COLIFORM, TOTAL (TCR) Present Present Present07/27/2011
CHEM3421 08/27/2008 03/25/2009 LCR LEAD 90TH % VALUE 0.0230.0155


Archived Alerts (SWS database)
No archived alerts found.



For further information on this public water system, click on the area of interest below:
System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
Chemical Schedule Summary :: Chemical Schedule Details
Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 5028