OHA Drinking Water Services
OR41
PWS ID: 05510 ---- TALL TREE APARTMENTS
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  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  ::  Hide rejected samples  ::  Exclude results older than 2022

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date		Rejected
Reason
Oct 09, 2025 1RT Total Absent 20251009017 4893 PORTLAND RD NE DIST-A Oct 21, 2025
Jul 02, 2025 1RT Total Absent 20250702060 4891 PORTLAND RD NE DIST-A Jul 15, 2025
Apr 02, 2025 1RT Total Absent 20250402068 4889 PORTLAND RD NE DIST-A Apr 10, 2025
Jan 08, 2025 1RT Total Absent 20250108068 4893 PORTLAND RD NE DIST-A Jan 17, 2025
Oct 08, 2024 1RT Total Absent 20241008064 4891 PORTLAND RD NE DIST-A Oct 23, 2024
Jul 08, 2024 1RT Total Absent 20240708045 4889 PORTLAND RD NE DIST-A Jul 19, 2024
Apr 03, 2024 1RT Total Absent 20240403049 4893 PORTLAND RD NE DIST-A Apr 12, 2024
Jan 03, 2024 1RT Total Absent 20240103062 4891 PORTLAND OS TAP DIST-A Jan 18, 2024
Oct 04, 2023 1RT Total Absent 20231004036 4891 PORTLAND RD OS DIST-A Oct 11, 2023
Sep 06, 2023 1RT Total Absent 20230906087 4889 PORTLAND RD NE DIST-A Sep 13, 2023
Mar 11, 2015 1RT Total Absent 20150311020 DIST-A Mar 18, 2015
Aug 14, 2014 1RT Total Absent 20140814014 4889 PORTLAND RD LAU DIST-A Aug 20, 2014
Mar 11, 2014 1RT Total Absent 20140311034 4889 PORTLAND RD NE DIST-A Mar 17, 2014
Nov 08, 2013 1RT Total Absent 20131108004 4889 PORTLAND RD NE DIST-A Nov 15, 2013
Aug 12, 2013 1RT Total Absent 20130812035 4889 PORTLAND RD NE DIST-A Aug 21, 2013
Mar 21, 2013 1RT Total Absent 20130321023 4889 PORTLAND RD NE DIST-A Mar 28, 2013
Dec 10, 2012 1RT Total Absent 20121210021 4889 PORTLAND RD NE DIST-A Dec 19, 2012
Aug 02, 2012 1RT Total Absent 20120802033 4889 Portland Rd lau DIST-A Aug 21, 2012
Mar 12, 2012 1RT Total Absent 20120312033 4889 Silverton Rd 2 DIST-A Mar 30, 2012
Dec 21, 2011 1RT Total Absent 20111221014 4889 Portland Rd NE DIST-A Dec 29, 2011
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jul 12, 2011 1RT Total Absent 20110712020 4889 Portland Rd NE DIST-A Jul 26, 2011
Apr 15, 2011 1RT Total Absent 20110415011 front hose bib DIST-A May 03, 2011
Jan 05, 2011 1RT Total Absent 20110105042 4889 Portland Rd NE DIST-A Jan 20, 2011
Oct 12, 2010 1RT Total Absent 20101012021 Laundry Hose Bib DIST-A Nov 01, 2010
Jul 07, 2010 1RT Total Absent 20100707078 laundry hose bib DIST-A Jul 28, 2010
Apr 15, 2010 1RT Total Absent 20100415042 well tap DIST-A Apr 29, 2010
Jan 13, 2010 1RT Total Absent 20100113028 well tap DIST-A Jan 25, 2010
Jul 31, 2009 1RT Total Absent 20090731015 WELL TAP DIST-A Aug 07, 2009
Apr 21, 2005 1RT Total Absent 20050421_014 4889 PORTLAND RD/OS DIST-A May 06, 2005
Jan 19, 2005 1RT Total Absent 20050119_048 4889 PORTLAND RD/OS DIST-A Feb 09, 2005
Jul 21, 2004 1RT Total Absent 20040721_051 4889 PORTLAND RD/OS DIST-A Aug 05, 2004
Apr 21, 2004 1RT Total POSITIVE 20040421_040 4889 PORTLAND RD.--O DIST-A May 07, 2004
RT E. coli Absent 20040421_040 4889 PORTLAND RD.--O DIST-A
Jan 21, 2004 1RT Total Absent 20040121_050 4889 PORTLAND RD.--O DIST-A Feb 26, 2004
Oct 21, 2003 1RT Total Absent 20031021085 4889 PORTLAND RD.--O DIST-A Nov 14, 2003
Jul 23, 2003 1RT Total Absent 030723042 4889 PORTLAND RD.--O DIST-A Aug 05, 2003
Apr 16, 2003 1RT Total Absent 030416048 4889 PORTLAND RD.--O DIST-A May 06, 2003
Jan 22, 2003 1RT Total Absent 030122083 4889 PORTLAND RD.--O DIST-A Feb 07, 2003
Oct 16, 2002 1RT Total Absent 021016035 4889 PORTLAND RD.--O DIST-A Nov 06, 2002
Jul 18, 2002 1RT Total Absent 020718048 4889 Portland Rd.--O DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
May 17, 2002 1RT Total POSITIVE 020517013 4889/#3/Bathroom DIST-A Jun 07, 2002
RT Fecal Absent 020517013 4889/#3/Bathroom DIST-A
May 17, 2002 1RT Total POSITIVE 020517014 4893/#1/OS Faucet DIST-A Jun 07, 2002
RT Fecal Absent 020517014 4893/#1/OS Faucet DIST-A
May 17, 2002 1RT Total POSITIVE 020517012 4891/#1/Bathroom DIST-A Jun 07, 2002
RT Fecal Absent 020517012 4891/#1/Bathroom DIST-A
May 06, 2002 1RT Total Absent 020507006 4889/#2/Upstairs Bat DIST-A Jun 07, 2002
May 06, 2002 1RT Total Absent 020507005 4891/#2/Bath DIST-A Jun 07, 2002
Apr 23, 2002 1RP Total POSITIVE 020424008 020418070 4891/#1/Outside Tap DIST-A May 06, 2002
RP Fecal Absent 020424008 020418070 4891/#1/Outside Tap DIST-A
Apr 23, 2002 1RP Total Absent 020424007 020418070 4889/#1/Bathroom DIST-A May 06, 2002
Apr 23, 2002 1RP Total Absent 020424006 020418070 4893/#1/Bathroom DIST-A May 06, 2002
Apr 23, 2002 1RP Total POSITIVE 020424005 020418070 4891/#2/Bathroom DIST-A May 06, 2002
RP Fecal Absent 020424005 020418070 4891/#2/Bathroom DIST-A
Apr 18, 2002 1RT Total POSITIVE 020418070 4889 Portland Rd--OS DIST-A May 06, 2002
RT Fecal Absent 020418070 4889 Portland Rd--OS DIST-A
Jan 22, 2002 1RT Total Absent 020122037 4889 Portland Rd.--O DIST-A Feb 04, 2002



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  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  ::  Hide rejected samples  ::  Exclude results older than 2022


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