OHA Drinking Water Services
PWS ID: 01513 ---- HILLSBORO, CITY OF

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
Results:  14 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
COLI14245 06/16/2015 06/18/2015 DIST-A SE 36th & SE Willow COLI COLIFORM, TOTAL (TCR) Present Present Present06/17/2015
COLI13153 08/12/2014 08/14/2014 DIST-A 4244 se wynnwood COLI COLIFORM, TOTAL (TCR) Present Present Present08/13/2014
COLI11661 05/14/2013 05/16/2013 DIST-A 6122 se hacienda st COLI COLIFORM, TOTAL (TCR) Present Present Present05/15/2013
COLI11513 02/12/2013 02/14/2013 DIST-A 2450 se 72nd ave COLI COLIFORM, TOTAL (TCR) Present Present Present02/14/2013
COLI11114 10/30/2012 11/02/2012 DIST-A brookwood & ne airport rd COLI COLIFORM, TOTAL (TCR) Present Present Present10/31/2012
COLI11114 10/30/2012 11/02/2012 DIST-A 6122 se hacienda st COLI COLIFORM, TOTAL (TCR) Present Present Present10/31/2012
COLI11114 10/30/2012 11/02/2012 DIST-A 2650 se singwoods dr COLI COLIFORM, TOTAL (TCR) Present Present Present10/31/2012
COLI11007 10/02/2012 10/04/2012 DIST-A 229th & alexander COLI COLIFORM, TOTAL (TCR) Present Present Present10/03/2012
COLI10618 06/26/2012 06/28/2012 DIST-A 1340 SE 70th fd 50 COLI COLIFORM, TOTAL (TCR) Present Present Present06/28/2012
COLI9321 07/05/2011 07/06/2011 DIST-A NW Jackson & Connel COLI COLIFORM, TOTAL (TCR) Present Present Present07/06/2011
COLI8473 10/18/2010 10/19/2010 DIST-A 142 se maple #19 COLI COLIFORM, TOTAL (TCR) Present Present Present10/19/2010
COLI7160 12/15/2009 12/17/2009 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present12/18/2009
COLI5730 10/07/2008 10/09/2008 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present10/09/2008
COLI5635 09/16/2008 09/18/2008 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present09/18/2008


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: 5024