OHA Drinking Water Services
PWS ID: 00923 ---- MCKENZIE PALISADES WATER BOARD

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, SOURCE = Coliform source sample*, LCR = Lead and copper 90th percentile
*Non-alert (water quality notice)
Results:  22 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
COLI18768 04/09/2019 04/11/2019 DIST-A 91070 Leashore Dr hose bib COLI COLIFORM, TOTAL (TCR) Present Present Present04/11/2019
COLI17409 11/06/2017 11/08/2017 SRC-AA Well SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI17010 08/08/2017 08/09/2017 DIST-A 91070 leashore dr hb COLI COLIFORM, TOTAL (TCR) Present Present Present08/10/2017
COLI16133 10/17/2016 10/19/2016 SRC-AA well COLI COLIFORM, E. COLI Present Present Present10/19/2016
COLI16133 10/17/2016 10/19/2016 SRC-AA well COLI COLIFORM, E. COLI Present Present Present10/19/2016
COLI16133 10/17/2016 10/19/2016 SRC-AA well SOURCE* COLIFORM, TOTAL (TCR) Present Present Present10/19/2016
COLI16133 10/17/2016 10/19/2016 SRC-AA well SOURCE* COLIFORM, TOTAL (TCR) Present Present Present10/19/2016
COLI16133 10/17/2016 10/19/2016 SRC-AA well SOURCE* COLIFORM, TOTAL (TCR) Present Present Present10/19/2016
COLI16133 10/17/2016 10/19/2016 SRC-AA well SOURCE* COLIFORM, TOTAL (TCR) Present Present Present10/19/2016
COLI16133 10/17/2016 10/19/2016 SRC-AA well SOURCE* COLIFORM, TOTAL (TCR) Present Present Present10/19/2016
COLI16120 10/14/2016 10/17/2016 SRC-AA well COLI COLIFORM, E. COLI Present Present Present10/17/2016
COLI16120 10/14/2016 10/17/2016 SRC-AA well SOURCE* COLIFORM, TOTAL (TCR) Present Present Present10/17/2016
COLI16107 10/11/2016 10/13/2016 DIST-A hb COLI COLIFORM, TOTAL (TCR) Present Present Present10/12/2016
COLI14521 08/12/2015 08/13/2015 DIST-A 91070 leashore dr hb COLI COLIFORM, TOTAL (TCR) Present Present Present08/19/2015
COLI13675 12/03/2014 12/08/2014 SRC-AA well SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11246 12/04/2012 12/06/2012 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI8039 08/10/2010 08/11/2010 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present08/13/2010
COLI4268 07/09/2007 07/11/2007 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI2423 09/12/2005 09/19/2005 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
CHEM1324 09/20/1993 03/21/2005 LCR LEAD 90TH % VALUE 0.0170.0155
CHEM1324 04/20/1995 03/21/2005 LCR LEAD 90TH % VALUE 0.02130.0155
COLI1404 08/16/2004 08/23/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
*Non-alert (water quality notice)


Archived Alerts (SWS database)
Date Source Chemical Results mg/l MCL mg/l
11/05/2001Coliform
05/18/2001Coliform
04/16/2001Coliform
08/10/1995Coliform


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: 3472
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Water Advisories :: Contact Reports :: Cyanotoxins
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