OHA Drinking Water Services
OR41
PWS ID: 05229 ---- OAK KNOLL WINERY
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  ::  Show 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
Nov 05, 2024 1RT Total Absent 4310026-01 TASTING ROOM FAUCET DIST-A Nov 08, 2024
Jul 23, 2024 1RT Total Absent 4205017-01 TASTING ROOM FAUCET DIST-A Aug 01, 2024
May 31, 2024 1RT Total Absent 4152013-01 TASTING ROOM FAUCET DIST-A Jun 03, 2024
Jan 30, 2024 1RT Total Absent 4030011-01 TASTING ROOM FAUCET DIST-A Feb 05, 2024
Oct 17, 2023 1RT Total Absent 3290019-01 TASTING ROOM FAUCET DIST-A Nov 02, 2023
Sep 08, 2023 1RT Total Absent 3251023-01 TASTING ROOM FAUCET DIST-A Sep 19, 2023
Jun 20, 2023 1RT Total Absent 3171026-01 TASTING ROOM FAUCET DIST-A Jul 05, 2023
Feb 21, 2023 1RT Total Absent 3052051-01 TASTING ROOM FAUCET DIST-A Mar 03, 2023
Oct 25, 2022 1RT Total Absent 2298023-01 TASTING ROOM FAUCET DIST-A Nov 01, 2022
Aug 16, 2022 1RT Total Absent 2228049-01 TASTING ROOM SINK DIST-A Sep 06, 2022
Apr 26, 2022 1RT Total Absent 2116037-01 TASTING ROOM SINK DIST-A Apr 29, 2022
Mar 01, 2022 1RT Total Absent 2060052-01 TASTING ROOM SINK DIST-A Mar 04, 2022
Oct 05, 2021 1RT Total Absent 1278050-01 PLANT SINK DIST-A Oct 15, 2021
Jul 06, 2021 1RT Total Absent 1187041-01 PLANT SINK DIST-A Jul 16, 2021
Apr 27, 2021 1RT Total Absent 1117045-01 PLANT SINK DIST-A May 03, 2021
Feb 02, 2021 1RT Total Absent 1033052-01 PLANT N SINK DIST-A Feb 18, 2021
Oct 06, 2020 1RT Total Absent 0280067-01 TASTING BUILDING SE DIST-A Oct 19, 2020
Aug 18, 2020 1RT Total Absent 0231038-01 PLANT SINK (N WELL) DIST-A Aug 31, 2020
May 20, 2020 1RT Total Absent 0141037-01 BOTTLE RM SINK DIST-A Jun 01, 2020
Jan 07, 2020 1RT Total Absent 0007052-01 PLANT SINK DIST-A Jan 16, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 22, 2019 1RT Total Absent 9295035-01 PLANT N SINK DIST-A Oct 25, 2019
Jul 02, 2019 1RT Total Absent 9183065-01 PLANT SINK DIST-A Jul 30, 2019
Apr 02, 2019 1RT Total Absent 9092048-01 PLANT SINK DIST-A Apr 16, 2019
Feb 12, 2019 1RT Total Absent 9043043-01 PLANT SINK DIST-A Feb 22, 2019
Nov 06, 2018 1RT Total Absent 8310056-01 PLANT SINK DIST-A Nov 14, 2018
Jul 17, 2018 1RT Total Absent 8198056-01 PLANT SINK DIST-A Aug 01, 2018
Apr 03, 2018 1RT Total Absent 8093081-01 PLANT SINK DIST-A Apr 13, 2018
Jan 09, 2018 1RT Total Absent 8009044-01 PLANT N. SINK DIST-A Jan 12, 2018
Oct 31, 2017 1RT Total Absent 7304017-01 PLANT SINK DIST-A Nov 09, 2017
Jul 25, 2017 1RT Total Absent 7206015-01 PLANT N.SINK DIST-A Jul 28, 2017
Apr 18, 2017 1RT Total Absent 7108011-01 PLANT .N. SINK DIST-A Apr 24, 2017
Jan 03, 2017 1RT Total Absent 7003016-01 PLANT N.SINK DIST-A Jan 16, 2017
Oct 04, 2016 1RT Total Absent 6278037-01 PLANT N.SINK DIST-A Oct 13, 2016
Aug 02, 2016 1RT Total Absent 6215038-01 PLANT N SINK DIST-A Aug 08, 2016
May 03, 2016 1RT Total Absent 6124035-01 PLANT N.SINK DIST-A May 11, 2016
Feb 02, 2016 1RT Total Absent 592316 PLANT N.H.B DIST-A Feb 12, 2016
Oct 06, 2015 1RT Total Absent 586439 PLANT N.SINK DIST-A Oct 15, 2015
Aug 04, 2015 1RT Total Absent 583578 PLANT N.SINK DIST-A Aug 18, 2015
Apr 28, 2015 1RT Total Absent 579002 PLANT N.SINK DIST-A Apr 30, 2015
Jan 27, 2015 1RT Total Absent 574881 PLANT N.SINK DIST-A Jan 29, 2015
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 21, 2014 1RT Total Absent 570495 PLANT N. SINK DIST-A Oct 29, 2014
Jul 08, 2014 1RT Total Absent 565689 PLANT N.SINK DIST-A Jul 15, 2014
Apr 01, 2014 1RT Total Absent 561423 PLANT N SINK DIST-A Apr 07, 2014
Jan 07, 2014 1RT Total Absent 557648 PLANT N.SINK DIST-A Jan 09, 2014
Oct 08, 2013 1RT Total Absent 553713 PLANT DOUBLE N.SINK DIST-A Oct 14, 2013
Jul 23, 2013 1RT Total Absent 550106 PLANT DOUBLE SINK DIST-A Jul 29, 2013
Apr 02, 2013 1RT Total Absent 545013 PLANT DBL SINK DIST-A Apr 18, 2013
Jan 29, 2013 1RT Total Absent 542121 PLANT SINK DIST-A Feb 04, 2013
Oct 02, 2012 1RT Total Absent 536959 UPSTAIRS BATH SINK DIST-A Oct 09, 2012
Jul 17, 2012 1RT Total Absent 532741 BOTTLE PLANT SINK DIST-A Jul 24, 2012
Apr 24, 2012 1RT Total Absent 528523 PLANT SINK DIST-A Apr 30, 2012
Jan 17, 2012 1RT Total Absent 523698 29700 SW BURKHALTER DIST-A Jan 23, 2012
Oct 25, 2011 1RT Total Absent 519610 BOTTLING DOUBLE SINK DIST-A Oct 31, 2011
Jul 25, 2011 1RT Total Absent 514364-2 VARIOUS DIST-A Aug 02, 2011
Jul 25, 2011 1RT Total Absent 514364-1 VARIOUS DIST-A Aug 02, 2011
Jul 19, 2011 1RT Total Absent 514144-2 VARIOUS DIST-A Jul 25, 2011
Jul 19, 2011 1RT Total Absent 514144-1 VARIOUS DIST-A Jul 25, 2011
Jul 12, 2011 1RT Total Absent 513688 MEN'S RR SINK DIST-A Jul 18, 2011
Jul 05, 2011 1TG Total POSITIVE 513150 512856 well SRC-AA Jul 06, 2011
TG E. coli Absent 513150 512856 well SRC-AA
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 05, 2011 1RP Total POSITIVE 513149 512856 lab sink DIST-A Jul 06, 2011
RP E. coli Absent 513149 512856 lab sink DIST-A
Jul 05, 2011 1RP Total Absent 513148 512856 bottling room sink DIST-A Jul 06, 2011
Jul 05, 2011 1RP Total POSITIVE 513147 512856 men's rr sink DIST-A Jul 06, 2011
RP E. coli Absent 513147 512856 men's rr sink DIST-A
Jul 05, 2011 1RP Total Absent 513146 512856 ladies rr sink DIST-A Jul 06, 2011
Jun 28, 2011 1RT Total POSITIVE 512856 lab sink DIST-A Jun 30, 2011
RT E. coli Absent 512856 lab sink DIST-A
Mar 01, 2011 1RT Total Absent 506166 SINK - MEN'S DIST-A Mar 07, 2011
Dec 07, 2010 1RT Total Absent 501341 TASTING ROOM - SINK DIST-A Dec 13, 2010
Sep 28, 2010 1RT Total Absent 496805 SINK-TASTING ROOM DIST-A Oct 04, 2010
Jun 01, 2010 1RT Total Absent 489059 SINK TASTING ROOM DIST-A Jun 08, 2010
Feb 02, 2010 1RT Total Absent 481893 lab sink DIST-A Feb 08, 2010
Oct 20, 2009 1RT Total Absent 475850 Tasting room sink DIST-A Oct 26, 2009
Jul 14, 2009 1RT Total Absent 469889 TASTING ROOM SINK DIST-A Jul 22, 2009
Apr 14, 2009 1RT Total Absent 464629 TASTING ROOM SINK DIST-A Apr 20, 2009
Jan 13, 2009 1RT Total Absent 459519 TASTING ROOM SINK DIST-A Jan 21, 2009
Oct 07, 2008 1RT Total Absent 454196 WINERY SINK DIST-A Oct 13, 2008
Jul 01, 2008 1RT Total Absent 448413 TASTING ROOM SINK DIST-A Jul 08, 2008
Apr 01, 2008 1RT Total Absent 443466 TASTING ROOM SINK DIST-A Apr 07, 2008
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jan 08, 2008 1RT Total Absent 439094 TASTING RM SINK DIST-A Jan 14, 2008
Oct 02, 2007 1RT Total Absent 434442 TASTING ROOM SINK DIST-A Oct 09, 2007
Jul 03, 2007 1RT Total Absent 429686 TASTING ROOM SINK DIST-A Jul 09, 2007
May 01, 2007 1RT Total Absent 426186 LAB SINK DIST-A May 07, 2007
Jan 09, 2007 1RT Total Absent 420638 TASTING ROOM SINK DIST-A Jan 17, 2007
Nov 14, 2006 1RT Total Absent 417942 LAB SINK DIST-A Nov 20, 2006
Sep 05, 2006 1RT Total Absent 414110 LAB SINK DIST-A Sep 08, 2006
Apr 25, 2006 1RT Total Absent 407082 TASTING ROOM SINK DIST-A May 01, 2006
Jan 31, 2006 1RT Total Absent 402473 TASTING ROOM SINK DIST-A Feb 06, 2006
Nov 01, 2005 1RT Total Absent 397959 TASTING ROOM SINK DIST-A Nov 07, 2005
Aug 16, 2005 1RT Total Absent 393750 TASTING ROOM DIST-A Aug 22, 2005
May 03, 2005 1RT Total Absent 387524 TASTING ROOM SINK DIST-A May 09, 2005
Feb 15, 2005 1RT Total Absent 383391 SINK TASTING ROOM DIST-A Feb 22, 2005
Oct 05, 2004 1RT Total Absent 376241 TASTING ROOM DIST-A Oct 11, 2004
Jul 20, 2004 1RT Total Absent 372072 TASTING RM SINK DIST-A Jul 27, 2004
Apr 27, 2004 1RT Total Absent 367077 TASTING RM DIST-A May 03, 2004
Feb 17, 2004 1RT Total Absent 363296 SALES ROOM DIST-A Feb 18, 2004
Dec 16, 2003 1RT Total Absent 360451-1 DIST-A Jan 02, 2004
Dec 16, 2003 1RT Total Absent 360451-2 DIST-A Jan 02, 2004
Dec 16, 2003 1RT Total Absent 360451-3 DIST-A Jan 02, 2004
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Dec 16, 2003 1RT Total Absent 360451-4 DIST-A Jan 02, 2004
Dec 16, 2003 1RT Total Absent 360451-5 DIST-A Jan 02, 2004
Nov 25, 2003 1RP Total Absent 359345 357756 PKG RM DIST-A Jan 02, 2004
Nov 25, 2003 1RP Total Absent 359344 357756 LAB DIST-A Jan 02, 2004
Nov 25, 2003 1RP Total Absent 359346 357756 WELLHEAD DIST-A Jan 02, 2004
Nov 25, 2003 1RP Total Absent 359343 357756 TASTING ROOM DIST-A Jan 02, 2004
Oct 28, 2003 1RT Total POSITIVE 357756 TASTING ROOM DIST-A Jan 02, 2004
RT E. coli Absent 357756 TASTING ROOM DIST-A
Jul 22, 2003 1RT Total Absent 352270 DIST-A Aug 07, 2003
Apr 08, 2003 1RT Total Absent 346477-1 DIST-A Apr 30, 2003
Apr 08, 2003 1RT Total Absent 346477-2 DIST-A Apr 30, 2003
Apr 08, 2003 1RT Total Absent 346477-3 DIST-A Apr 30, 2003
Apr 08, 2003 1RT Total Absent 346477-4 DIST-A Apr 30, 2003
Apr 08, 2003 1RT Total Absent 346477-5 DIST-A Apr 30, 2003
Feb 18, 2003 1RP Total Absent 343910 343197 WELL DIST-A Mar 03, 2003
Feb 18, 2003 1RP Total Absent 343911 343197 TASTING ROOM WINK DIST-A Mar 03, 2003
Feb 18, 2003 1RP Total Absent 343909 343197 PRODUCTION BLDG SINK DIST-A Mar 03, 2003
Feb 18, 2003 1RP Total Absent 343912 343197 LAB SINK DIST-A Mar 03, 2003
Feb 04, 2003 1RT Total POSITIVE 343197 LAB SINK DIST-A Feb 12, 2003
RT E. coli Absent 343197 LAB SINK DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 29, 2002 1RT Total Absent 338277 DIST-A Jan 31, 2003
Jul 23, 2002 1RT Total Absent 3342889 DIST-A
Apr 16, 2002 1RT Total Absent 327610 DIST-A May 02, 2002
Jan 02, 2002 1RT Total Absent 322436 DIST-A Jan 16, 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  ::  Show rejected samples  ::  Exclude results older than 2022


More information for this water system: SDWIS ID 237
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login