OHA Drinking Water Services
OR41
PWS ID: 05972 ---- CLARK ROAD WATER SYSTEM
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 2021

Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Apr 08, 2024 1RT Total Absent 4099021-01 WELL HOUSE HB DIST-A Apr 12, 2024
Aug 07, 2023 1RT Total Absent 3219022-01 WELL HOUSE (HB) DIST-A Aug 16, 2023
Jul 14, 2022 1RT Total Absent 2195016-01 WELL HOUSE HB DIST-A Jul 28, 2022
May 23, 2022 1RT Total Absent 2143028-01 WELL HB DIST-A Jun 06, 2022
Jan 13, 2022 1RT Total Absent 2013029-01 WELL HB DIST-A Jan 21, 2022
Oct 04, 2021 1RT Total Absent 1277031-01 WELL HB DIST-A Oct 19, 2021
Jul 12, 2021 1RT Total Absent 1193025-01 WELL HB DIST-A Jul 19, 2021
Apr 05, 2021 1RT Total Absent 1095021-01 WELL HB DIST-A Apr 13, 2021
Jan 25, 2021 1RT Total Absent 1025032-01 WELL HB DIST-A Jan 29, 2021
Oct 05, 2020 1RT Total Absent 0279032-01 WELL HB DIST-A Oct 19, 2020
Jul 23, 2020 1RT Total Absent 0205026-01 WELL HB DIST-A Jul 31, 2020
Apr 09, 2020 1RT Total Absent 0100025-01 WELL HOUSE HB DIST-A Apr 14, 2020
Jan 27, 2020 1RT Total Absent 0027017-01 WELL HOUSE HB DIST-A Jan 31, 2020
Oct 28, 2019 1RT Total Absent 9301007-01 WELL HOUSE HB DIST-A Nov 05, 2019
Jul 24, 2019 1RT Total Absent 9205024-01 WELL HOUSE HB DIST-A Aug 01, 2019
May 29, 2019 1RT Total Absent 9149067-01 PUMP HOUSE HB DIST-A Jun 03, 2019
Jan 16, 2019 1RT Total Absent 9016041-01 HB DIST-A Jan 29, 2019
Oct 10, 2018 1RT Total Absent 8283065-01 HB DIST-A Oct 16, 2018
Aug 15, 2018 1RT Total Absent 8227110-01 HB DIST-A Aug 30, 2018
Jul 11, 2018 1RT Total Absent 8192076-01 PUMP HOUSE HB DIST-A Jul 19, 2018
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Nov 29, 2017 1RT Total Absent 7333040-01 PUMP HOUSE DIST-A Dec 01, 2017
Jan 05, 2015 1RP Total Absent 573806 573701 20206 NW CLARK AVE O/S H/B DIST-A Jan 06, 2015
Jan 05, 2015 1RP Total POSITIVE 573805 573701 CLARK RD & MORGAN FRONT H/B DIST-A Jan 06, 2015
RP E. coli Absent 573805 573701 CLARK RD & MORGAN FRONT H/B DIST-A
Jan 05, 2015 1TG Total POSITIVE 573804 573701 WELL SRC-AA Jan 06, 2015
TG E. coli Absent 573804 573701 WELL SRC-AA
Dec 29, 2014 1RT Total POSITIVE 573701 YARD H/B DIST-A Dec 31, 2014
RT E. coli Absent 573701 YARD H/B DIST-A
Oct 15, 2010 1RT Total Absent 498057 DIST-A Dec 01, 2010
Jul 29, 2010 1RT Total Absent 493002 DIST-A Sep 20, 2010
Apr 29, 2010 1RT Total Absent 487066 DIST-A Jun 22, 2010
Jan 22, 2010 1RT Total Absent 481316 DIST-A Mar 09, 2010
Jul 30, 2009 1RT Total Absent 470930 DIST-A Sep 03, 2009
Apr 30, 2009 1RT Total Absent 465672 DIST-A Jun 16, 2009
Jan 23, 2009 1RT Total Absent 460295 DIST-A Mar 03, 2009
Oct 17, 2008 1RT Total Absent 455006 DIST-A Nov 12, 2008
Jul 31, 2008 1RT Total Absent 450140 DIST-A Aug 20, 2008
Jan 31, 2008 1RT Total Absent 440279 DIST-A Mar 17, 2008
Aug 30, 2007 1RT Total Absent 432700 DIST-A Oct 15, 2007
May 31, 2007 1RT Total Absent 427768 DIST-A Jun 18, 2007
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Feb 12, 2007 1RT Total Absent 422244 DIST-A Mar 15, 2007
Dec 27, 2006 1RT Total Absent 420024-1 DIST-A Jan 05, 2007
Dec 27, 2006 1RT Total Absent 420024-2 DIST-A Jan 05, 2007
Dec 27, 2006 1RT Total Absent 420024-3 DIST-A Jan 05, 2007
Dec 27, 2006 1RT Total Absent 420024-4 DIST-A Jan 05, 2007
Dec 27, 2006 1RT Total Absent 420024-5 DIST-A Jan 05, 2007
Nov 30, 2006 1RT Total POSITIVE 418671 20205 CLARK DIST-A Dec 01, 2006
RT E. coli Absent 418671 20205 CLARK DIST-A
Aug 31, 2006 1RT Total Absent 413977 DIST-A Sep 29, 2006
Apr 21, 2006 1RT Total Absent 406965 DIST-A May 01, 2006
Mar 17, 2006 1RT Total Absent 404994-1 DIST-A Mar 27, 2006
Mar 17, 2006 1RT Total Absent 404994-2 DIST-A Mar 27, 2006
Mar 17, 2006 1RT Total Absent 404994-3 DIST-A Mar 27, 2006
Mar 17, 2006 1RT Total Absent 404994-4 DIST-A Mar 27, 2006
Mar 17, 2006 1RT Total Absent 404994-5 DIST-A Mar 27, 2006
Feb 16, 2006 1RT Total POSITIVE 403566 LAST HOUSE DIST-A Mar 28, 2006
RT E. coli Absent 403566 LAST HOUSE DIST-A
Oct 14, 2005 1RT Total Absent 397157 DIST-A Dec 22, 2005
Jul 22, 2005 1RT Total Absent 392253 DIST-A Aug 24, 2005
Apr 25, 2005 1RT Total Absent 387040 DIST-A Jun 01, 2005
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jan 31, 2005 1RT Total Absent 382412 DIST-A Feb 15, 2005
Nov 29, 2004 1RT Total Absent 379103 DIST-A Dec 15, 2004
Jul 29, 2004 1RT Total Absent 372520 DIST-A Dec 15, 2004
Jun 18, 2004 1RT Total POSITIVE 370337 WELL DIST-A Dec 15, 2004
RT E. coli Absent 370337 WELL DIST-A
Jun 18, 2004 1RT Total POSITIVE 370338 WELL DIST-A Dec 15, 2004
RT E. coli Absent 370338 WELL DIST-A
Jun 18, 2004 1RT Total POSITIVE 370339 WELL DIST-A Dec 15, 2004
RT E. coli Absent 370339 WELL DIST-A
Jun 18, 2004 1RT Total POSITIVE 370340 WELL DIST-A Dec 15, 2004
RT E. coli Absent 370340 WELL DIST-A
Jun 18, 2004 1RT Total POSITIVE 370341 WELL DIST-A Dec 15, 2004
RT E. coli Absent 370341 WELL DIST-A
Apr 29, 2004 1RT Total POSITIVE 367191 WELL HOUSE DIST-A Jun 21, 2004
RT E. coli Absent 367191 WELL HOUSE DIST-A
Feb 27, 2004 1RT Total Absent 363845 DIST-A Mar 16, 2004
Dec 24, 2003 1RT Total Absent 360877 DIST-A Mar 16, 2004
Dec 24, 2003 1RT Total Absent 360878-1 DIST-A Jan 13, 2004
Dec 24, 2003 1RT Total Absent 360878-2 DIST-A Jan 13, 2004
Dec 24, 2003 1RT Total Absent 360878-3 DIST-A Jan 13, 2004
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Dec 24, 2003 1RT Total Absent 360878-4 DIST-A Jan 13, 2004
Oct 30, 2003 1RT Total POSITIVE 357910 WELLHOUSE DIST-A Jan 13, 2004
RT E. coli Absent 357910 WELLHOUSE DIST-A
Jul 31, 2003 1RT Total Absent 352702 DIST-A Sep 04, 2003
May 29, 2003 1RT Total Absent 349320 DIST-A Jul 01, 2003
Jan 30, 2003 1RT Total Absent 342968 DIST-A Feb 13, 2003
Oct 31, 2002 1RT Total Absent 338418 DIST-A Dec 13, 2002
Aug 29, 2002 1RT Total Absent 334912 DIST-A Sep 18, 2002
May 30, 2002 1RT Total Absent 329885 DIST-A Jun 18, 2002
Jan 31, 2002 1RT Total Absent 323758 DIST-A Apr 11, 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 2021



More information for this water system: SDWIS ID 4276
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