OHA Drinking Water Services
OR41
PWS ID: 06043 ---- VISCO INC
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:  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
Feb 26, 2024 1RT Total Absent 2402858_001A OFFICE RESTROOM SINK DIST-A Feb 27, 2024
Feb 20, 2023 1RT Total Absent 2302693_001A OFFICE RESTROOM SINK DIST-A Feb 23, 2023
Feb 17, 2022 1RT Total Absent 2202747_001A OFFICE RR SINK DIST-A Feb 18, 2022
Nov 15, 2021 1RT Total Absent 2111667_001A OFFICE RR SINK DIST-A Nov 17, 2021
Aug 16, 2021 1RT Total Absent 2108691_001A VISCO OFFICE RESTROOM SINK DIST-A Aug 19, 2021
May 17, 2021 1RT Total Absent 2105695_001A OFFICE RESTROOM (MENS) SINK DIST-A May 20, 2021
Feb 01, 2021 1RT Total Absent 2102013_001A OFFICE RESTROOM SINK DIST-A Feb 03, 2021
Nov 10, 2020 1RT Total Absent 2011402_001A OFFICE RESTROOM SINK DIST-A Nov 12, 2020
Aug 07, 2020 1RT Total Absent 2008405_001A EAST OFFICE RR SINK DIST-A Aug 10, 2020
May 12, 2020 1RT Total Absent 2005364_001A OFFICE RR SINK DIST-A May 18, 2020
Feb 17, 2020 1RT Total Absent 2002612_001A OFFICE RR SINK DIST-A Feb 19, 2020
Nov 11, 2019 1RT Total Absent 1911355_001A OFFICE RESTROOM SINK DIST-A Nov 14, 2019
Aug 16, 2019 1RT Total Absent 1908751_001A EAST OFFICE RR SINK DIST-A Aug 19, 2019
May 02, 2019 1RT Total Absent 1905150_001A OFFICE/MENS RR SINK DIST-A May 06, 2019
Feb 15, 2019 1RT Total Absent 1902606_001A EAST OFFICE RR SINK DIST-A Feb 26, 2019
Nov 09, 2018 1RT Total Absent 1811439_001A OFFICE RR SINK DIST-A Nov 12, 2018
Aug 17, 2018 1RT Total Absent 1808925_001A EAST OFFICE RR SINK DIST-A Aug 20, 2018
May 15, 2018 1RT Total Absent 1805700_001A OFFICE RESTROOM SINK DIST-A May 17, 2018
Feb 13, 2018 1RT Total Absent 1802507_001A EAST OFFICE RR SINK DIST-A Feb 15, 2018
Nov 07, 2017 1RT Total Absent 1711267_001A WEST OFFICE RR SINK DIST-A Nov 09, 2017
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 01, 2017 1RT Total Absent 1708059_001A OFFICE PERSONNEL ONLY RR SINK DIST-A Aug 03, 2017
May 16, 2017 1RT Total Absent 1705694_001A EAST OFFICE KITCHEN SINK DIST-A May 18, 2017
Feb 07, 2017 1RT Total Absent 1702257_001A EAST OFFICE KITCHEN SINK DIST-A Feb 10, 2017
Nov 08, 2016 1RT Total Absent 1611380_001A EAST OFFICE KITCHEN SINK DIST-A Nov 11, 2016
Aug 23, 2016 1RT Total Absent 1608A82_001A KITCHEN SINK DIST-A Aug 25, 2016
May 03, 2016 1RT Total Absent 1605087_001A OFFICE KITCHEN (EAST) SINK DIST-A May 06, 2016
Feb 09, 2016 1RT Total Absent 1602351_001A EAST OFFICE RR SINK DIST-A Feb 12, 2016
Nov 10, 2015 1RT Total Absent 1511390_001A OFFICE (EAST) KITCHEN SINK DIST-A Nov 13, 2015
Aug 25, 2015 1RT Total Absent 1508984_001A E. OFFICE RR SINK DIST-A Aug 31, 2015
May 12, 2015 1RT Total Absent 1505487_001A OFFICE KITCHEN SINK DIST-A May 18, 2015
Feb 10, 2015 1RT Total Absent 1502426001 DIST-A Feb 12, 2015
Nov 10, 2014 1RT Total Absent 1411379001 DIST-A Nov 12, 2014
Aug 19, 2014 1RT Total Absent 1408795001 DIST-A Aug 25, 2014
May 13, 2014 1RT Total Absent 142162 DIST-A May 16, 2014
Feb 18, 2014 1RT Total Absent 140808 DIST-A Feb 21, 2014
Dec 23, 2013 1RT Total Absent 135671 DIST-A Dec 27, 2013
Aug 13, 2013 1RT Total Absent 133438 DIST-A Aug 16, 2013
May 29, 2013 1RT Total Absent 132196 DIST-A May 31, 2013
Feb 05, 2013 1RT Total Absent 130479 DIST-A Feb 08, 2013
Nov 20, 2012 1RT Total Absent 125731 DIST-A Nov 30, 2012
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 25, 2012 1RT Total Absent 123589 DIST-A Jul 27, 2012
May 30, 2012 1RT Total Absent 122478 DIST-A Jun 01, 2012
Feb 23, 2012 1RT Total Absent 120821 DIST-A Mar 02, 2012
Dec 01, 2011 1RT Total Absent 115930 DIST-A Dec 09, 2011
Sep 27, 2011 1RT Total Absent 114847 DIST-A Sep 30, 2011
Jun 20, 2011 1RT Total Absent 112880 DIST-A Jun 24, 2011
Feb 08, 2011 1RT Total Absent 110617 DIST-A Feb 11, 2011
Dec 09, 2010 1RT Total Absent 106137 DIST-A Dec 17, 2010
Aug 24, 2010 1RT Total Absent 104021 DIST-A Aug 27, 2010
May 25, 2010 1RT Total Absent 102295 DIST-A May 28, 2010
Feb 03, 2010 1RT Total Absent 100489 DIST-A Feb 09, 2010
Nov 24, 2009 1RT Total Absent 295880-5 DIST-A Dec 07, 2009
Nov 24, 2009 1RT Total Absent 295880-4 DIST-A Dec 07, 2009
Nov 24, 2009 1RT Total Absent 295880-3 DIST-A Dec 07, 2009
Nov 24, 2009 1RT Total Absent 295880-2 DIST-A Dec 07, 2009
Nov 24, 2009 1RT Total Absent 295880-1 DIST-A Dec 07, 2009
Oct 20, 2009 1SP Total Absent 295329 janitors closet DIST-A Oct 23, 2009
Oct 20, 2009 1RT Total Absent 295328 outside bib DIST-A Oct 23, 2009
Oct 20, 2009 1SP Total Absent 295327 mens restroom DIST-A Oct 23, 2009
Oct 20, 2009 1SP Total Absent 295326 womens room DIST-A Oct 23, 2009
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 15, 2009 1RT Total POSITIVE 295248 kitchen sink DIST-A Oct 19, 2009
RT E. coli Absent 295248 kitchen sink DIST-A
Aug 06, 2009 1RT Total Absent 293921 DIST-A Aug 14, 2009
May 27, 2009 1RT Total Absent 292601 DIST-A Jun 01, 2009
Jan 13, 2009 1RT Total Absent 290187 DIST-A Jan 20, 2009
Nov 25, 2008 1RT Total Absent 286113 DIST-A Nov 28, 2008
Aug 12, 2008 1RT Total Absent 284099 DIST-A Aug 18, 2008
May 01, 2008 1RT Total Absent 282256 DIST-A May 12, 2008
Jan 22, 2008 1RT Total Absent 280340 DIST-A Jan 28, 2008
Oct 23, 2007 1RT Total Absent 274519 DIST-A Oct 29, 2007
Jul 24, 2007 1RT Total Absent 272979 DIST-A Jul 30, 2007
May 22, 2007 1RT Total Absent 271792 DIST-A May 29, 2007
Jan 25, 2007 1RT Total Absent 270253 DIST-A Feb 06, 2007
Oct 12, 2006 1RT Total Absent 264442 DIST-A Oct 30, 2006
Jul 11, 2006 1RT Total Absent 262355 DIST-A Jul 17, 2006
Apr 27, 2006 1RT Total Absent 261340 DIST-A May 08, 2006
Jan 16, 2006 1RT Total Absent 260154 DIST-A Jan 23, 2006
Oct 26, 2005 1RT Total Absent 254380 DIST-A Oct 31, 2005
Jul 27, 2005 1RT Total Absent 252918 DIST-A Aug 01, 2005
Apr 04, 2005 1RT Total Absent 251145 DIST-A Apr 08, 2005
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jan 10, 2005 1RT Total Absent 250097 DIST-A Jan 18, 2005
Oct 26, 2004 1RT Total Absent 244220 DIST-A Nov 01, 2004
Jul 20, 2004 1RT Total Absent 252575 DIST-A Jul 26, 2004
Apr 13, 2004 1RT Total Absent 241112 DIST-A Apr 19, 2004
Feb 24, 2004 1RT Total Absent 240531 DIST-A Mar 01, 2004
Oct 29, 2003 1RT Total Absent 234119 DIST-A Nov 03, 2003
Aug 26, 2003 1RT Total Absent 233192 DIST-A Sep 04, 2003
May 30, 2003 1SP Total POSITIVE 231745 WOMEN S RESTROOM DIST-A Jun 04, 2003
SP E. coli Absent 231745 WOMEN S RESTROOM DIST-A
May 30, 2003 1SP Total Absent 231746 KITCHEN DIST-A Jun 04, 2003
May 30, 2003 1SP Total Absent 231747 OFFICE UTILITY TUB DIST-A Jun 04, 2003
May 30, 2003 1SP Total Absent 231744 MENS RESTROOM DIST-A Jun 04, 2003
May 28, 2003 1RT Total POSITIVE 231719 OFFICE RESTROOM DIST-A Jun 02, 2003
RT E. coli Absent 231719 OFFICE RESTROOM DIST-A
Jan 28, 2003 1RT Total Absent 230288 DIST-A Feb 03, 2003
Oct 07, 2002 1RT Total Absent 223517 DIST-A Oct 15, 2002
Jul 30, 2002 1RT Total Absent 222524 DIST-A
Jun 11, 2002 1RT Total Absent 221910-1 DIST-A Jun 19, 2002
Jun 11, 2002 1RT Total Absent 221910-2 DIST-A Jun 19, 2002
Jun 11, 2002 1RT Total Absent 221910-3 DIST-A Jun 19, 2002
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 11, 2002 1RT Total Absent 221910-4 DIST-A Jun 19, 2002
Jun 04, 2002 1RT Total Absent 221809 DIST-A Jun 11, 2002
Apr 18, 2002 1RP Total POSITIVE 221206 221163 MENS RR MAIN OFFICE DIST-A Apr 29, 2002
RP Fecal Absent 221206 221163 MENS RR MAIN OFFICE DIST-A
Apr 18, 2002 1RP Total POSITIVE 221207 221163 WOMENS RR DIST-A Apr 29, 2002
RP Fecal Absent 221207 221163 WOMENS RR DIST-A
Apr 18, 2002 1RP Total POSITIVE 221208 221163 KITCHEN SINK DIST-A Apr 29, 2002
RP Fecal Absent 221208 221163 KITCHEN SINK DIST-A
Apr 18, 2002 1RP Total POSITIVE 221209 221163 RR NEXT TO KITCHEN DIST-A Apr 29, 2002
RP Fecal Absent 221209 221163 RR NEXT TO KITCHEN DIST-A
Apr 16, 2002 1RT Total POSITIVE 221163 RESTROOM DIST-A Apr 23, 2002
RT Fecal Absent 221163 RESTROOM DIST-A
Jan 29, 2002 1RT Total Absent 220255 DIST-A Feb 01, 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:  Hide special samples  ::  Show rejected samples  ::  Exclude results older than 2021


More information for this water system: SDWIS ID 4550
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