OHA Drinking Water Services
OR41
PWS ID: 91790 ---- CENTRAL ELEMENTARY ---- INACTIVE
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  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:  Hide special samples  ::  Show rejected 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
Jul 10, 2012 1RT Total Absent 123270 DIST-A 0.04Jul 13, 2012
Jun 19, 2012 1RT Total Absent 122850 DIST-A 0.05Jun 22, 2012
Feb 21, 2012 1RT Total Absent 120776 DIST-A 0.67Feb 24, 2012
Dec 06, 2011 1RT Total Absent 115985 DIST-A 0.91Dec 09, 2011
Sep 27, 2011 1RT Total Absent 114855 DIST-A 1.75Sep 30, 2011
Apr 19, 2011 1RT Total Absent 111798 DIST-A 1.30Apr 22, 2011
Jan 05, 2011 1AS Total Absent 110082 well head SRC-AA Jan 11, 2011
Jan 04, 2011 1RT Total Absent 110042 DIST-A 0.46Jan 07, 2011
Sep 28, 2010 1RT Total Absent 104803 DIST-A 0.33Oct 01, 2010
Jan 26, 2010 1RT Total Absent 100358 DIST-A 0.20Jan 29, 2010
Nov 24, 2009 1RT Total Absent 295891 DIST-A 0.16Dec 07, 2009
Sep 15, 2009 1RT Total Absent 294663 DIST-A 0.02Sep 21, 2009
May 12, 2009 1RT Total Absent 292320 DIST-A 5.00May 19, 2009
Feb 24, 2009 1RT Total Absent 290899 DIST-A 1.18Mar 02, 2009
Oct 28, 2008 1RT Total Absent 285622 DIST-A 0.77Nov 05, 2008
Sep 16, 2008 1RT Total Absent 284821 DIST-A 0.25Sep 22, 2008
May 20, 2008 1RT Total Absent 282588 DIST-A 0.00May 27, 2008
Feb 26, 2008 1RT Total Absent 281011 DIST-A 0.85Mar 03, 2008
Jan 15, 2008 1RT Total Absent 280240 DIST-A 1.00Jan 22, 2008
Nov 06, 2007 1RT Total Absent 274710 DIST-A 1.50Nov 13, 2007
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 11, 2007 1RT Total Absent 273782 DIST-A 0.48Sep 18, 2007
Jan 18, 2007 1RT Total Absent 270164 DIST-A 0.11Jan 29, 2007
Oct 26, 2006 1RT Total Absent 264730 DIST-A 0.10Nov 06, 2006
Sep 14, 2006 1RT Total Absent 263588 DIST-A 0.06Sep 25, 2006
Apr 27, 2006 1RT Total Absent 261331 DIST-A 0.65May 08, 2006
Feb 15, 2006 1RT Total Absent 260497 DIST-A 0.00Feb 21, 2006
Oct 26, 2005 1RT Total Absent 254369 DIST-A 0.09Oct 31, 2005
Sep 08, 2005 1RT Total Absent 253563 DIST-A 0.07Sep 19, 2005
Apr 27, 2005 1RT Total Absent 251525 DIST-A 0.83May 02, 2005
Jan 12, 2005 1RT Total Absent 250116 DIST-A 1.32Jan 18, 2005
Nov 23, 2004 1RT Total Absent 244570 DIST-A 0.11Nov 26, 2004
Sep 14, 2004 1RT Total Absent 243472 DIST-A 0.54Sep 22, 2004
May 18, 2004 1RT Total Absent 241583 DIST-A May 25, 2004
Feb 24, 2004 1RT Total Absent 240542 DIST-A Mar 01, 2004
Nov 25, 2003 1RT Total Absent 234409 DIST-A Dec 05, 2003
Sep 17, 2003 1RT Total Absent 233535 DIST-A Sep 22, 2003
Jun 27, 2003 1RT Total Absent 232284 DIST-A Jul 07, 2003
Mar 18, 2003 1RT Total Absent 230878 DIST-A Mar 24, 2003
Nov 13, 2002 1RT Total Absent 224008 DIST-A Nov 25, 2002
Sep 24, 2002 1RT Total Absent 223330 DIST-A Sep 30, 2002
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
May 28, 2002 1RT Total Absent 221694 DIST-A Jun 03, 2002
Feb 12, 2002 1RT Total Absent 220400 DIST-A Feb 19, 2002



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  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:  Hide special samples  ::  Show rejected samples  ::  Exclude results older than 2021


More information for this water system: SDWIS ID 1020
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