OHA Drinking Water Services
PWS ID: 00668 ---- ROCKWOOD PUD

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:  CHEM = Chemical, COLI = Coliform, LCR = Lead and copper 90th percentile
Results:  29 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
COLI18041 07/31/2018 08/02/2018 DIST-A 2685 ne cleveland ave COLI COLIFORM, TOTAL (TCR) Present Present Present08/02/2018
COLI17760 04/17/2018 04/18/2018 DIST-A 20502 NE Wisful Vista Dr COLI COLIFORM, TOTAL (TCR) Present Present Present04/19/2018
CHEM7423 10/26/2016 11/23/2016 LCR LEAD 90TH % VALUE 0.01740.0155 01/05/2017
COLI16238 11/08/2016 11/09/2016 DIST-A 2237 ne 203rd ave COLI COLIFORM, TOTAL (TCR) Present Present Present11/10/2016
COLI14020 03/24/2015 03/25/2015 DIST-A 18332 ne davis st COLI COLIFORM, TOTAL (TCR) Present Present Present03/26/2015
COLI13583 11/12/2014 11/14/2014 DIST-A 17121 ne everette st COLI COLIFORM, TOTAL (TCR) Present Present Present11/14/2014
CHEM6175 11/18/2013 01/15/2014 LCR LEAD 90TH % VALUE 0.01590.0155 01/08/2014
COLI11441 01/15/2013 01/16/2013 DIST-A 2011 NE 169th Ave COLI COLIFORM, TOTAL (TCR) Present Present Present01/17/2013
COLI9825 10/18/2011 10/19/2011 DIST-A 340 NE 184th Pl os faucet COLI COLIFORM, TOTAL (TCR) Present Present Present10/20/2011
COLI8330 09/28/2010 09/29/2010 DIST-A 910 se 212th ave COLI COLIFORM, TOTAL (TCR) Present Present Present10/04/2010
COLI7200 01/05/2010 01/06/2010 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present01/07/2010
COLI6895 10/06/2009 10/07/2009 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present10/08/2009
COLI5312 07/01/2008 07/02/2008 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present07/03/2008
COLI5273 06/17/2008 06/18/2008 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present06/30/2008
CHEM2378 11/02/2006 03/16/2007 LCR LEAD 90TH % VALUE 0.0170.0155
CHEM1583 11/09/2001 05/11/2005 LCR LEAD 90TH % VALUE 0.020.0155
CHEM1583 11/05/1998 05/11/2005 LCR LEAD 90TH % VALUE 0.0190.0155
CHEM1583 09/14/2000 05/11/2005 LCR LEAD 90TH % VALUE 0.0220.0155
CHEM1276 12/04/1992 03/21/2005 LCR COPPER 90TH % VALUE 1.81.35
CHEM1276 05/10/2001 03/21/2005 LCR LEAD 90TH % VALUE 0.0170.0155
CHEM1276 05/12/1999 03/21/2005 LCR LEAD 90TH % VALUE 0.0210.0155
CHEM1276 12/04/1992 03/21/2005 LCR LEAD 90TH % VALUE 0.0370.0155
COLI1829 01/06/2005 02/02/2005 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
CHEM971 09/15/2004 10/28/2004 DIST-A Distribution System CHEM TOTAL HALOACETIC ACIDS (HAA5) 0.04950.06 0.06
CHEM971 09/15/2004 10/28/2004 DIST-A Distribution System CHEM TOTAL HALOACETIC ACIDS (HAA5) 0.0530.06 0.06
CHEM971 09/15/2004 10/28/2004 DIST-A Distribution System CHEM TOTAL TRIHALOMETHANES (TTHM) 0.06660.08 0.08
CHEM971 09/15/2004 10/28/2004 DIST-A Distribution System CHEM TOTAL TRIHALOMETHANES (TTHM) 0.07890.08 0.08
COLI733 10/07/2003 10/29/2003 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
CHEM291 01/21/2003 01/23/2003 LCR LEAD 90TH % VALUE 0.0170.0155


Archived Alerts (SWS database)
Date Source Chemical Results mg/l MCL mg/l
09/03/2002Coliform
03/09/2001Coliform
03/13/2000Coliform
10/11/1999Coliform
07/12/1999Coliform
09/23/1998Coliform
07/21/1998Coliform
06/22/1998Coliform
02/12/1997Coliform
09/04/1996Coliform
08/26/1996Coliform
08/19/1996Coliform
01/26/1996Coliform
10/10/1995Coliform
10/06/1995Coliform
05/05/1995Coliform
04/14/1995Coliform
02/07/1995Coliform
02/01/1995Coliform
08/10/1994Coliform
07/26/1994Coliform
07/22/1994Coliform
06/16/1994Coliform
05/20/1994Coliform
04/01/1994Coliform
02/09/1994Coliform
11/12/1993Coliform
10/06/1993Coliform
09/21/1993Coliform
09/01/1993Coliform
08/03/1993Coliform
07/15/1993Coliform


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: 4107
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Alerts :: Violations :: Compliance & Enforcement :: Significant Deficiencies :: Cross Connection ASRs :: Treatment Plant Inspections :: Fluoride
Water Advisories :: Contact Reports :: Cyanotoxins
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