OHA Drinking Water Services
OR41
PWS ID: 05596 ---- RIVER HILLS ESTATES C ---- INACTIVE
Coliform Results

See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent Batch Numbers

Sample types:  AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered. See the glossary for more information.

Filter options:  Show special samples  ::  Exclude results older than 2021

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date
Apr 16, 2019 1RT Total Absent 20190553 OUTSIDE FAUCET SPACE#10 DIST-A Apr 17, 2019
Jan 14, 2019 1AS Total POSITIVE 20190093 WELL SRC-AB Jan 16, 2019
AS E. coli Absent 20190093 WELL SRC-AB
Jan 14, 2019 1RT Total Absent 20190090 OUTSIDE FAUCET SPACE#10 DIST-A 0.50Jan 16, 2019
Oct 17, 2018 1RT Total Absent 20181623 OUTSIDE FAUCET SPACE#10 DIST-A 0.50Oct 18, 2018
Sep 18, 2018 1RT Total Absent 20181445 OUTSIDE FAUCET@SPACE#10 DIST-A 0.50Sep 19, 2018
Jun 11, 2018 1RT Total Absent 20180897 SPACE#13 OUTSIDE FAUCET DIST-A 0.50Jun 13, 2018
Feb 20, 2018 1AS Total POSITIVE 20180273 WELL HEAD SRC-AB Feb 22, 2018
AS E. coli Absent 20180273 WELL HEAD SRC-AB
Feb 20, 2018 1RT Total Absent 20180274 OUTSIDE FAUCET SP 13 DIST-A 0.50Feb 22, 2018
Dec 26, 2017 1RT Total Absent 20172066 OUTSIDE FAUCET SPC#13 DIST-A Dec 27, 2017
Dec 14, 2017 1AS Total POSITIVE 20172008 WELL #2 SRC-AB Dec 15, 2017
AS E. coli Absent 20172008 WELL #2 SRC-AB
Dec 14, 2017 1RT Total POSITIVE 20172004 FAUCET IN PUMPHOUSE DIST-A Dec 15, 2017
RT E. coli Absent 20172004 FAUCET IN PUMPHOUSE DIST-A
Jun 15, 2017 1RT Total Absent 20170904 FAUCET IN PUMP HOUSE DIST-A Jun 19, 2017
Feb 27, 2017 1RT Total Absent 20170278 FAUCET IN PUMP HOUSE DIST-A Feb 28, 2017
Nov 28, 2016 1RT Total Absent 20161959 FAUCET IN PUMP HOUSE DIST-A Nov 30, 2016
Aug 30, 2016 1RT Total Absent 20161381 FAUCET IN PUMP HOUSE DIST-A Sep 01, 2016
Jun 14, 2016 1AS Total POSITIVE 20160959 WELL #2 SRC-AB Jun 15, 2016
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
AS E. coli Absent 20160959 WELL #2 SRC-AB
Jun 14, 2016 1RT Total Absent 20160962 FAUCET IN PUMP HOUSE DIST-A Jun 15, 2016
Feb 23, 2016 1RT Total Absent 20160306 FAUCET IN PUMP HOUSE DIST-A Feb 25, 2016
Dec 15, 2015 1RT Total Absent 20152183 FAUCET IN PUMP HOUSE DIST-A Dec 17, 2015
Sep 16, 2015 1RT Total Absent 20151621 FAUCET IN PUMP HOUSE DIST-A Sep 18, 2015
Jun 30, 2015 1RT Total Absent 20151117 FAUCET IN PUMP HOUSE DIST-A Jul 03, 2015
Jun 30, 2015 1AS Total Absent 20151116 WELL C SRC-AA Jul 03, 2015
Mar 24, 2015 1RT Total Absent 20150488 FAUCET IN PUMP HOUSE DIST-A Mar 27, 2015
Dec 22, 2014 1CO Total POSITIVE 20142066 20141961 WELL #2 SRC-AB Dec 26, 2014
CO E. coli Absent 20142066 20141961 WELL #2 SRC-AB
Dec 22, 2014 1CO Total Absent 20142065 20141961 WELL C SRC-AB Dec 26, 2014
Dec 22, 2014 1CO Total Absent 20142064 20141961 WELL C SRC-AB Dec 26, 2014
Dec 22, 2014 1CO Total Absent 20142063 20141961 WELL C SRC-AB Dec 26, 2014
Dec 22, 2014 1CO Total Absent 20142062 20141961 WELL C SRC-AB Dec 26, 2014
Dec 11, 2014 1CO Total Absent 20142002 20141961 WELL #2 SRC-AB Dec 15, 2014
Dec 11, 2014 1CO Total POSITIVE 20142001 20141961 WELL #2 SRC-AB Dec 15, 2014
CO E. coli Absent 20142001 20141961 WELL #2 SRC-AB
Dec 11, 2014 1CO Total POSITIVE 20142000 20141961 WELL #2 SRC-AB Dec 15, 2014
CO E. coli Absent 20142000 20141961 WELL #2 SRC-AB
Dec 11, 2014 1CO Total POSITIVE 20141999 20141961 WELL #2 SRC-AB Dec 15, 2014
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
CO E. coli POSITIVE 20141999 20141961 WELL #2 SRC-AB
Dec 11, 2014 1CO Total POSITIVE 20141998 20141961 WELL #2 SRC-AB Dec 15, 2014
CO E. coli Absent 20141998 20141961 WELL #2 SRC-AB
Dec 08, 2014 1RT Total Absent 20141960 FAUCET IN PUMP HOUSE DIST-A Dec 11, 2014
Dec 08, 2014 1AS Total POSITIVE 20141961 WELL #2 SRC-AB Dec 11, 2014
AS E. coli POSITIVE 20141961 WELL #2 SRC-AB
Sep 09, 2014 1RT Total Absent 20141386 FAUCET IN PUMP HOUSE DIST-A Sep 12, 2014
Jun 19, 2014 1RT Total Absent 20140874 FAUCET IN PUMP HOUSE DIST-A Jun 20, 2014
Mar 16, 2014 1RT Total Absent 20140364 FAUCET IN PUMP HOUSE DIST-A Mar 20, 2014
Dec 18, 2013 1AS Total Absent 20132023 WELL C SRC-AB Dec 23, 2013
Dec 08, 2013 1RT Total Absent 20131927 FAUCET IN WELL HOUSE DIST-A Dec 11, 2013
Oct 06, 2013 1RT Total Absent 20131555 FAUCET SPACE 11 DIST-A Oct 09, 2013
Oct 06, 2013 1RT Total Absent 20131554 FAUCET SPACE 10 DIST-A Oct 09, 2013
Oct 06, 2013 1RT Total Absent 20131553 FAUCET SPACE 22 DIST-A Oct 09, 2013
Oct 06, 2013 1RT Total Absent 20131552 FAUCET IN PUMP HOUSE DIST-A Oct 09, 2013
Oct 06, 2013 1CO Total Absent 20131551 20131401 WELL HEAD SRC-AB Oct 09, 2013
Sep 15, 2013 1TG Total Absent 20131440 20131401 WELL HEAD SRC-AB Sep 18, 2013
Sep 15, 2013 1RP Total Absent 20131439 20131401 FAUCET IN PUMP HOUSE DIST-A Sep 18, 2013
Sep 15, 2013 1RP Total Absent 20131438 20131401 FAUCET OUTSIDE PUMP DIST-A Sep 18, 2013
Sep 15, 2013 1RP Total Absent 20131437 20131401 FAUCET SPACE 10 DIST-A Sep 18, 2013
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 15, 2013 1RP Total Absent 20131436 20131401 FAUCET SPACE 11 DIST-A Sep 18, 2013
Sep 10, 2013 1RT Total POSITIVE 20131401 31084 CRABAPPLE WY FAUCET WH C DIST-A Sep 13, 2013
RT E. coli POSITIVE 20131401 31084 CRABAPPLE WY FAUCET WH C DIST-A
Jun 02, 2013 1RT Total Absent 20130778 FAUCET IN WELL HOUSE DIST-A Jun 05, 2013
Mar 17, 2013 1RT Total Absent 20130430 FAUCET IN WELL HOUSE DIST-A Mar 20, 2013
Feb 24, 2013 1AS Total Absent 20130320 WELL C SRC-AB Feb 27, 2013
Jan 27, 2013 1AS Total Absent 20130140 WELL C SRC-AB Jan 30, 2013
Dec 10, 2012 1CO Total Absent 20121815 20121750 WELL C SRC-AB Dec 13, 2012
Dec 10, 2012 1CO Total Absent 20121814 20121750 WELL C SRC-AB Dec 13, 2012
Dec 10, 2012 1CO Total Absent 20121813 20121750 WELL C SRC-AB Dec 13, 2012
Dec 10, 2012 1CO Total Absent 20121812 20121750 WELL C SRC-AB Dec 13, 2012
Dec 10, 2012 1CO Total Absent 20121811 20121750 WELL C SRC-AB Dec 13, 2012
Dec 02, 2012 1AS Total POSITIVE 20121750 WELL #2 SRC-AB Dec 05, 2012
AS E. coli POSITIVE 20121750 WELL #2 SRC-AB
Dec 02, 2012 1RT Total Absent 20121749 20121749 DIST-A Dec 05, 2012
Nov 13, 2012 1AS Total Absent 20121705 WELL C SRC-AB Nov 16, 2012
Oct 22, 2012 1AS Total Absent 20121562 WELL C SRC-AB Oct 24, 2012
Sep 17, 2012 1AS Total Absent 20121335 WELL C SRC-AB Sep 19, 2012
Sep 17, 2012 1RT Total Absent 20121334 FAUCET IN WELL HOUSE DIST-A Sep 19, 2012
Aug 12, 2012 1RT Total Absent 20121176 WELL C DIST-A Aug 15, 2012
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 01, 2012 1AS Total Absent 20120912 C SRC-AB Jul 04, 2012
Jun 17, 2012 1AS Total Absent 20120837 well #2 SRC-AB Jun 20, 2012
Jun 17, 2012 1RT Total Absent 20120836 DIST-A Jun 20, 2012
May 13, 2012 1AS Total Absent 20120661 well #2 SRC-AB May 17, 2012
Apr 08, 2012 1AS Total Absent 20120486 well #2 SRC-AB Apr 11, 2012
Mar 04, 2012 1AS Total Absent 20120273 WELL C SRC-AB Mar 07, 2012
Mar 04, 2012 1RT Total Absent 20120272 FAUCET WELL HOUSE C DIST-A Mar 07, 2012
Dec 11, 2011 1RT Total Absent 20111804 FAUCET IN WELL HOUSE DIST-A Dec 14, 2011
Sep 18, 2011 1RT Total Absent 20111401 FAUCET-WELL HOUSE C DIST-A Sep 22, 2011
Jun 05, 2011 1RT Total Absent 20110753 DIST-A Jun 09, 2011
Mar 07, 2011 1RT Total Absent 20110330 DIST-A Mar 10, 2011
Dec 06, 2010 1RT Total Absent 20101836 DIST-A Dec 09, 2010
Sep 06, 2010 1RT Total Absent 20101325 DIST-A Sep 09, 2010
Jun 13, 2010 1RT Total Absent 20100904 DIST-A Jun 16, 2010
Feb 28, 2010 1AS Total Absent 20100326 well house SRC-AB Mar 03, 2010
Dec 14, 2009 1RT Total Absent 20091610 DIST-A Dec 16, 2009
Oct 25, 2009 1RT Total Absent 20091394 DIST-A Oct 29, 2009
Jul 23, 2009 1RT Total Absent 20090942 DIST-A Jul 28, 2009
Feb 22, 2009 1RT Total Absent 20090235 DIST-A Feb 25, 2009
Sep 24, 2008 1RT Total Absent 20081295 DIST-A Sep 29, 2008
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 21, 2008 1RT Total Absent 20080539 DIST-A Apr 25, 2008
Mar 26, 2008 1RT Total Absent 20080422 DIST-A Mar 28, 2008
Mar 26, 2008 1RT Total Absent 20080423 DIST-A Mar 28, 2008
Mar 26, 2008 1RT Total Absent 20080424 DIST-A Mar 28, 2008
Mar 10, 2008 1RT Total Absent 20080329 DIST-A Mar 12, 2008
Mar 10, 2008 1RT Total Absent 20080330 DIST-A Mar 12, 2008
Feb 07, 2008 1RP Total Absent 20080177 20080158 FAUCET @ WELLHEAD-C DIST-A Feb 11, 2008
Feb 04, 2008 1RT Total POSITIVE 20080158 FAUCET- WELL HEAD C DIST-A Feb 07, 2008
RT E. coli Absent 20080158 FAUCET- WELL HEAD C DIST-A
Oct 21, 2007 1RT Total Absent 20071534 DIST-A Oct 24, 2007
Jun 03, 2007 1RT Total Absent 20070748 DIST-A Jun 06, 2007
Feb 04, 2007 1RT Total Absent 20070153 DIST-A Feb 09, 2007
Oct 08, 2006 1RT Total Absent 1140 DIST-A Oct 23, 2006
Jun 26, 2006 1RT Total Absent 0550 DIST-A Jul 14, 2006
Mar 21, 2006 1RT Total Absent 0212 DIST-A Mar 30, 2006
Oct 12, 2005 1RT Total Absent 0931 DIST-A Oct 24, 2005
Apr 07, 2005 1RT Total Absent 0355 DIST-A Apr 25, 2005
Jan 30, 2005 1RT Total Absent 0177 DIST-A Feb 07, 2005
Nov 09, 2004 1RT Total Absent 6271 DIST-A Nov 17, 2004
Aug 22, 2004 1RT Total Absent 5983 DIST-A Sep 03, 2004
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 06, 2004 1RT Total Absent 5671 DIST-A Jun 14, 2004
Feb 29, 2004 1RT Total Absent 5365 DIST-A Mar 08, 2004
Oct 01, 2003 1RT Total Absent 4905 DIST-A Oct 27, 2003
Jul 08, 2003 1RT Total Absent 030715402A DIST-A Jul 28, 2003
Apr 28, 2003 1RT Total Absent 4369 DIST-A May 12, 2003
Feb 16, 2003 1RT Total Absent 4185-1 DIST-A Feb 27, 2003
Feb 16, 2003 1RT Total Absent 4185-2 DIST-A Feb 27, 2003
Nov 12, 2002 1RT Total Absent 3034 DIST-A Dec 02, 2002
Sep 16, 2002 1RT Total Absent 1943 DIST-A Oct 02, 2002
Apr 30, 2002 1RT Total Absent 1452 DIST-A May 06, 2002



See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent Batch Numbers

Sample types:  AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered. See the glossary for more information.

Filter options:  Show special samples  ::  Exclude results older than 2021


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