OHA Drinking Water Services
OR41
PWS ID: 90613 ---- BLM CHICKAHOMINY CG
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
Oct 02, 2024 1RT Total Absent X060163B DIST-A Nov 05, 2024
Sep 25, 2024 1RT Total Absent X060066B DIST-A Oct 06, 2024
Aug 07, 2024 1RT Total Absent X059560B DIST-A Aug 29, 2024
Jul 31, 2024 1RT Total Absent X059373B DIST-A Aug 09, 2024
Jun 05, 2024 1RT Total Absent X058750B DIST-A Jul 09, 2024
May 30, 2024 1TG Total Absent X058604BR X058546B WELL #1 SRC-AA Jun 07, 2024
May 30, 2024 1RP Total Absent X058603B X058546B WELL HOUSE DIST-A Jun 07, 2024
May 21, 2024 1RT Total POSITIVE X058546B WELL A DIST-A May 22, 2024
RT E. coli Absent X058546B WELL A DIST-A
Sep 05, 2023 1RT Total Absent X055790B DIST-A Oct 07, 2023
Aug 02, 2023 1RT Total Absent X055504B DIST-A Aug 31, 2023
Jul 11, 2023 1RT Total Absent X055199B DIST-A Jul 30, 2023
Jun 07, 2023 1RT Total Absent X054791B DIST-A Jun 27, 2023
May 03, 2023 1RT Total Absent X054424B DIST-A Jun 09, 2023
Apr 05, 2023 1RT Total Absent X053934B DIST-A May 08, 2023
Oct 05, 2022 1RT Total Absent X052133B DIST-A Oct 26, 2022
Sep 29, 2022 1RT Total Absent X052023B DIST-A Oct 01, 2022
Aug 17, 2022 1RT Total Absent X051531B DIST-A Aug 30, 2022
Jul 21, 2022 1RT Total Absent X051211B DIST-A Aug 06, 2022
Jun 28, 2022 1RT Total Absent X050934B DIST-A Jul 05, 2022
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
May 04, 2022 1RT Total Absent X050263 DIST-A May 18, 2022
Oct 06, 2021 1RT Total Absent X047765B DIST-A Nov 04, 2021
Sep 30, 2021 1RT Total Absent X047655B DIST-A Oct 10, 2021
Aug 25, 2021 1RT Total Absent X047222B DIST-A Sep 06, 2021
Jul 07, 2021 1RT Total Absent X046639B DIST-A Aug 07, 2021
Jun 02, 2021 1RT Total Absent X046126B DIST-A Jul 05, 2021
Mar 02, 2021 1RT Total Absent X044959B DIST-A Apr 04, 2021
Nov 24, 2020 1RT Total Absent X043974B DIST-A Dec 01, 2020
Sep 02, 2020 1RT Total Absent X042927B DIST-A Oct 06, 2020
Aug 05, 2020 1RT Total Absent X042569B DIST-A Sep 09, 2020
Aug 05, 2020 1RT Total Absent X042568B DIST-A Sep 09, 2020
Jul 01, 2020 1RT Total Absent X042057B DIST-A Jul 31, 2020
Jul 01, 2020 1RT Total Absent X042047B DIST-A Jul 31, 2020
May 27, 2020 1RT Total Absent X041542B DIST-A Jun 07, 2020
May 27, 2020 1RT Total Absent X041541B DIST-A Jun 07, 2020
Feb 26, 2020 1RT Total Absent X040503B DIST-A Mar 05, 2020
Sep 04, 2019 1RT Total Absent X038561B DIST-A Sep 19, 2019
Aug 07, 2019 1RT Total Absent X038171B-2 DIST-A Sep 05, 2019
Aug 07, 2019 1RT Total Absent X038171B-1 DIST-A Sep 05, 2019
Jul 03, 2019 1RT Total Absent X037735B DIST-A Jul 28, 2019
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jun 05, 2019 1RT Total Absent X037321B DIST-A Jun 25, 2019
May 01, 2019 1RT Total Absent X036899B-2 DIST-A May 20, 2019
May 01, 2019 1RT Total Absent X036899B-1 DIST-A May 20, 2019
Nov 29, 2018 1RT Total Absent X035210B DIST-A Dec 08, 2018
Sep 05, 2018 1RT Total Absent X034154B DIST-A Sep 27, 2018
Sep 05, 2018 1RT Total Absent X034153B DIST-A Sep 27, 2018
Aug 01, 2018 1RT Total Absent X033644B DIST-A Aug 28, 2018
Jul 11, 2018 1RT Total Absent X033374B DIST-A Aug 08, 2018
Jun 27, 2018 1RT Total Absent X033111B DIST-A Jul 05, 2018
May 02, 2018 1RT Total Absent X032404B-2 DIST-A May 15, 2018
May 02, 2018 1RT Total Absent X032404B-1 DIST-A May 15, 2018
Mar 05, 2018 1RT Total Absent X031588B DIST-A Mar 20, 2018
Oct 04, 2017 1RT Total Absent X029616B DIST-A Oct 23, 2017
Oct 04, 2017 1RT Total Absent X029612B DIST-A Oct 23, 2017
Sep 06, 2017 1RT Total Absent X029039B DIST-A Sep 29, 2017
Aug 09, 2017 1RT Total Absent X028643B DIST-A Sep 01, 2017
Jul 05, 2017 1RT Total Absent X027971B-2 DIST-A Jul 21, 2017
Jul 05, 2017 1RT Total Absent X027971B-1 DIST-A Jul 21, 2017
Jun 07, 2017 1RT Total Absent X027474B DIST-A Jun 28, 2017
May 03, 2017 1RT Total Absent X026932B DIST-A May 21, 2017
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Mar 29, 2017 1RT Total Absent X026314 DIST-A Apr 03, 2017
Feb 15, 2017 1RT Total Absent X025766B DIST-A Feb 20, 2017
Nov 15, 2016 1RT Total Absent X024516B DIST-A Nov 29, 2016
Sep 07, 2016 1RT Total Absent X023630B DIST-A Oct 08, 2016
Sep 07, 2016 1RT Total Absent X023626B DIST-A Oct 08, 2016
Aug 03, 2016 1RT Total Absent X023234B DIST-A Aug 24, 2016
Jul 06, 2016 1RT Total Absent X022980B DIST-A Jul 27, 2016
Jun 01, 2016 1RT Total Absent X022421B DIST-A Jun 30, 2016
May 17, 2016 1RT Total Absent X022255B DIST-A Jun 09, 2016
May 04, 2016 1RT Total Absent X022134B DIST-A May 12, 2016
May 04, 2016 1RT Total Absent X022132B DIST-A May 12, 2016
Mar 29, 2016 1RT Total Absent X021662B DIST-A Mar 31, 2016
Oct 07, 2015 1RT Total Absent X020120B DIST-A Oct 22, 2015
Oct 07, 2015 1RT Total Absent X020117B DIST-A Oct 22, 2015
Jul 01, 2015 1RT Total Absent X019011B DIST-A Jul 10, 2015
May 06, 2015 1RT Total Absent X018352B DIST-A May 14, 2015
May 06, 2015 1RT Total Absent X018351B DIST-A May 14, 2015
Mar 19, 2015 1RT Total Absent B5C190201 WELL HOUSE DIST-A Apr 07, 2015
Oct 30, 2014 1RT Total Absent B4J300201 WELL HOUSE DIST-A Nov 10, 2014
Jul 02, 2014 1RT Total Absent X015655B DIST-A Jul 08, 2014
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jul 02, 2014 1RT Total Absent X015657B DIST-A Jul 08, 2014
Jun 04, 2014 1RT Total Absent X015403B DIST-A Jun 11, 2014
Jun 04, 2014 1RT Total Absent X015398B DIST-A Jun 11, 2014
Mar 12, 2014 1RT Total Absent B4C121902 WELL HOUSE DIST-A Mar 19, 2014
Oct 30, 2013 1RT Total Absent B3J300206 WELL HOUSE DIST-A Nov 01, 2013
Jul 03, 2013 1RT Total Absent X012859B DIST-A Jul 15, 2013
Jul 03, 2013 1RT Total Absent X012858B DIST-A Jul 15, 2013
Jun 05, 2013 1RT Total Absent X012601AB DIST-A Jun 12, 2013
Jun 05, 2013 1RT Total Absent X012600AB DIST-A Jun 12, 2013
Feb 14, 2013 1RT Total Absent B3B140502 FISH STATION DIST-A Mar 01, 2013
Oct 03, 2012 1RT Total Absent X010814B DIST-A Oct 12, 2012
Oct 03, 2012 1RT Total Absent X010817B DIST-A Oct 12, 2012
Jul 11, 2012 1RT Total Absent X010207B DIST-A Jul 23, 2012
Jun 06, 2012 1RT Total Absent X09853B DIST-A Jun 19, 2012
May 07, 2012 1RT Total Absent B2E070703 Fish Cleaning Sta DIST-A May 17, 2012
Mar 21, 2012 1RT Total Absent B2C211902 Well A DIST-A Apr 10, 2012
Nov 03, 2011 1RT Total Absent X08482B DIST-A Nov 14, 2011
Nov 03, 2011 1RT Total Absent X08481B DIST-A Nov 14, 2011
Sep 07, 2011 1RT Total Absent X08044B DIST-A Sep 20, 2011
Sep 07, 2011 1RT Total Absent X08042B DIST-A Sep 20, 2011
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jun 01, 2011 1RT Total Absent X07045B DIST-A Jun 13, 2011
Jun 01, 2011 1RT Total Absent X07044B DIST-A Jun 13, 2011
Aug 04, 2010 1RT Total Absent X04574B DIST-A Aug 11, 2010
Aug 04, 2010 1RT Total Absent X04573B DIST-A Aug 11, 2010
Apr 21, 2010 1RT Total Absent B0D210705 Faucet 2 DIST-A Apr 27, 2010
Apr 21, 2010 1RT Total Absent B0D210702 Faucet DIST-A Apr 27, 2010
Mar 17, 2010 1RT Total Absent B0C170901 Fish Cleaning Sta DIST-A Mar 29, 2010
Sep 29, 2009 1RT Total Absent B9I300202 Site 2 DIST-A Oct 06, 2009
Sep 29, 2009 1RT Total Absent B9I300201 Fish House DIST-A Oct 06, 2009
Jun 03, 2009 1RT Total Absent X02077B DIST-A Jun 12, 2009
May 13, 2009 1RT Total Absent X01953B DIST-A May 18, 2009
Aug 06, 2008 1RT Total Absent B8H070201 FISH CLEANING STA DIST-A Aug 12, 2008
Aug 06, 2008 1RT Total Absent B8H070203 WELL 2 DIST-A Aug 12, 2008
May 05, 2008 1RT Total Absent X00409 DIST-A May 12, 2008
Nov 20, 2007 1RT Total Absent B7K200502 NEAR FISH STATION DIST-A Nov 26, 2007
Aug 05, 2007 1RT Total Absent B7H060201 FISH HOUSE DIST-A Aug 10, 2007
Aug 02, 2007 1RT Total Absent B7H020303 FAUCET B DIST-A Aug 10, 2007
Apr 26, 2007 1RT Total Absent B7D261003 NEAR FISH STA DIST-A Apr 30, 2007
Apr 26, 2007 1RT Total Absent B7D261005 NORTH END CAMPSITE DIST-A Apr 30, 2007
Aug 17, 2006 1RT Total Absent B6H170502 DIST-A Aug 25, 2006
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jun 08, 2006 1RT Total Absent B6F080301 DIST-A Jun 16, 2006
Apr 25, 2006 1RT Total Absent 6042619 DIST-A May 09, 2006
Apr 12, 2006 1RT Total Absent 6041336 DIST-A May 09, 2006
Sep 27, 2005 1RT Total Absent B509275 DIST-A Oct 07, 2005
Aug 25, 2005 1RT Total Absent 5082638 DIST-A Sep 08, 2005
Jul 14, 2005 1RT Total Absent 5071510-1 DIST-A Jul 27, 2005
Jul 14, 2005 1RT Total Absent 5071510-2 DIST-A Jul 27, 2005
Mar 29, 2005 1RT Total Absent NB503367 FAUCET DIST-A Apr 07, 2005
Feb 16, 2005 1RT Total Absent NB502194 FAUCET DIST-A Feb 21, 2005
Jan 19, 2005 1RT Total Absent NB501201 FAUCET DIST-A Jan 25, 2005
Dec 14, 2004 1RT Total Absent NB412193 FAUCET DIST-A Dec 29, 2004
Nov 09, 2004 1RT Total Absent NB411128 FAUCET DIST-A Nov 17, 2004
Oct 13, 2004 1RT Total Absent NB410259 FAUCET DIST-A Oct 20, 2004
Oct 13, 2004 1RT Total Absent NB410263 FAUCET DIST-A Oct 20, 2004
Sep 24, 2004 1RT Total Absent NB409511 FAUCET A DIST-A Oct 07, 2004
Sep 24, 2004 1RT Total Absent NB409513 FAUCET B DIST-A Oct 07, 2004
Aug 10, 2004 1RT Total Absent NB408260 SPIGOT B DIST-A Aug 18, 2004
Aug 10, 2004 1RT Total Absent NB408259 SPIGOT A DIST-A Aug 18, 2004
Jul 15, 2004 1RT Total Absent NB407340 EXTERIOR SPIGOT DIST-A Jul 21, 2004
Jul 15, 2004 1RT Total Absent NB407339 #1 SPIGOT DIST-A Jul 21, 2004
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jun 09, 2004 1RT Total Absent NB406283 EXTERIOR SPIGOT DIST-A Jun 14, 2004
Jun 09, 2004 1RT Total Absent NB406282 #2 DIST-A Jun 14, 2004
May 27, 2004 1RT Total Absent NB405470 NORTH SPIGOT DIST-A Jun 04, 2004
May 20, 2004 1RT Total Absent NB405366 EXT. SPIGOT DIST-A May 27, 2004
Apr 13, 2004 1RT Total Absent NB404134 FISH STATION DIST-A Apr 29, 2004
Nov 13, 2003 1RT Total Absent NB311158 DIST-A Nov 28, 2003
Oct 07, 2003 1RT Total Absent NB310151 DIST-A Oct 17, 2003
Sep 16, 2003 1RT Total Absent NB309340 DIST-A Sep 30, 2003
Aug 12, 2003 1RT Total Absent NB308284 DIST-A Aug 26, 2003
Jul 15, 2003 1RT Total Absent NB307322 DIST-A Jul 29, 2003
Jul 15, 2003 1RT Total Absent NB307314 DIST-A Jul 29, 2003
Jun 10, 2003 1RT Total Absent NB306233 DIST-A Jun 24, 2003
Jun 10, 2003 1RT Total Absent NB306236 DIST-A Jun 24, 2003
May 05, 2003 1RT Total Absent NB305076 DIST-A May 14, 2003
Apr 07, 2003 1RT Total Absent NB304071 DIST-A Apr 15, 2003
Oct 16, 2002 1RT Total Absent NB210290-1 DIST-A Oct 22, 2002
Oct 16, 2002 1RT Total Absent NB210290-2 DIST-A Oct 22, 2002
Sep 18, 2002 1RT Total Absent NB209356-1 DIST-A Oct 01, 2002
Sep 18, 2002 1RT Total Absent NB209356-2 DIST-A Oct 01, 2002
Aug 13, 2002 1RT Total Absent NB208226 DIST-A
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Aug 13, 2002 1RT Total Absent NB208225 DIST-A
Jul 17, 2002 1RT Total Absent NB207363 DIST-A
Jul 17, 2002 1RT Total Absent NB207360 DIST-A
Jun 05, 2002 1RT Total Absent NB206099 DIST-A Jun 21, 2002
May 14, 2002 1RT Total Absent NB205200-1 DIST-A May 22, 2002
May 14, 2002 1RT Total Absent NB205200-2 DIST-A May 22, 2002
Apr 24, 2002 1RT Total Absent NB204298-1 DIST-A May 03, 2002
Apr 24, 2002 1RT Total Absent NB204298-2 DIST-A May 03, 2002
Mar 27, 2002 1RT Total Absent NB203274 DIST-A Apr 05, 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 2544
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
New! Visit our new Drinking Water Source Protection page.

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