OHA Drinking Water Services
OR41
PWS ID: 91712 ---- SEVEN OAK MIDDLE SCHOOL
Coliform Results

See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent 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  ::  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 09, 2024 1RT Total Absent 2404388_001A RM 126 SINK DIST-A Apr 10, 2024
Jan 09, 2024 1RT Total Absent 2401320_001A RM 196 SINK DIST-A Jan 10, 2024
Oct 10, 2023 1RT Total Absent 2310344_001A RM 155 DF DIST-A Oct 13, 2023
Jul 11, 2023 1RT Total Absent 2307302_001A RM196 SINK DIST-A Jul 13, 2023
Apr 11, 2023 1RT Total Absent 2304434_001A RM 196 SINK DIST-A Apr 12, 2023
Jan 10, 2023 1RT Total Absent 2301303_001A RM 196 SINK DIST-A Jan 11, 2023
Oct 11, 2022 1RT Total Absent 2210371_001A RM 196 DIST-A Oct 12, 2022
Jul 12, 2022 1RT Total Absent 2207435_001A 196 STAFF LOUNGE DIST-A Jul 13, 2022
Jan 11, 2022 1RT Total Absent 2201366_001A STAFF RM 196 DIST-A Jan 12, 2022
Oct 12, 2021 1RT Total Absent 2110456_001A RM 130 DIST-A Oct 13, 2021
Jul 13, 2021 1RT Total Absent 2107540_001A RM #126 SINK DIST-A Jul 15, 2021
Apr 13, 2021 1RT Total Absent 2104531_001A STAFF SINK DIST-A Apr 15, 2021
Jan 12, 2021 1RT Total Absent 2101384_001A ROOM #196 SINK DIST-A Jan 13, 2021
Oct 13, 2020 1RT Total Absent 2010541_001A RM #165 SINK DIST-A Oct 15, 2020
Jul 14, 2020 1RT Total Absent 2007625_001A STAFF SINK DIST-A Jul 16, 2020
Apr 14, 2020 1RT Total Absent 2004492_001A RM #121 SINK DIST-A Apr 16, 2020
Jan 14, 2020 1RT Total Absent 2001501_001A SOK STAFF SINK DIST-A Jan 16, 2020
Oct 08, 2019 1RT Total Absent 1910378_001A SOK RM 126 SINK DIST-A Oct 10, 2019
Jul 09, 2019 1RT Total Absent 1907372_001A SOK RM #196 SINK DIST-A Jul 11, 2019
Apr 16, 2019 1RT Total Absent 1904752_001A WEST HALL FOUNTAIN DIST-A Apr 19, 2019
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jan 08, 2019 1RT Total Absent 1901301_001A W. HALL SINK DIST-A Jan 10, 2019
Oct 09, 2018 1RT Total Absent 1810411_001A N HALL FOUNTAIN DIST-A Oct 11, 2018
Jul 17, 2018 1RT Total Absent 1807816_001A ROOM 126 SINK DIST-A Jul 19, 2018
Apr 17, 2018 1RT Total Absent 1804744_001A STAFF SINK DIST-A Apr 19, 2018
Jan 09, 2018 1RT Total Absent 1801369_001A WELLHEAD DIST-A Jan 11, 2018
Oct 10, 2017 1RT Total Absent 1710439_001A W. WING FOUNTAIN DIST-A Oct 12, 2017
Jul 11, 2017 1RT Total Absent 1707389_001A SOUTH HALL RAMP FOUNTAIN DIST-A Jul 13, 2017
Apr 11, 2017 1RT Total Absent 1704386_001A RM 126 SINK DIST-A Apr 13, 2017
Jan 10, 2017 1RT Total Absent 1701239_001A #20 HALL 130 DF #2 DIST-A Jan 12, 2017
Oct 11, 2016 1RT Total Absent 1610419_001A RM 196 SINK DIST-A Oct 13, 2016
Jul 12, 2016 1RT Total Absent 1607513_001A RM 154 SINK DIST-A Jul 15, 2016
Apr 26, 2016 1RT Total Absent 1604A90_001A RM 154 SINK DIST-A Apr 29, 2016
Jan 26, 2016 1RT Total Absent 1601871_001A NO HALL DRINKING FOUNTAIN DIST-A Jan 29, 2016
Oct 13, 2015 1RT Total Absent 1510495_001A WELLHEAD "ENTRY" DIST-A Oct 16, 2015
Jul 21, 2015 1RT Total Absent 1507852_001A RM 199 SINK DIST-A Jul 24, 2015
Apr 21, 2015 1RT Total Absent 1504920_001A ROOM 199 SINK DIST-A Apr 24, 2015
Jan 13, 2015 1RT Total Absent 1501381001 DIST-A Jan 15, 2015
Oct 14, 2014 1RT Total Absent 1410589001 DIST-A Oct 17, 2014
Jul 08, 2014 1RT Total Absent 140720801 DIST-A Jul 18, 2014
Apr 08, 2014 1RT Total Absent 140423701 DIST-A Apr 16, 2014
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jan 14, 2014 1RT Total Absent 140132301 DIST-A Jan 22, 2014
Oct 08, 2013 1RT Total Absent 131021701 DIST-A Oct 16, 2013
Jul 16, 2013 1RT Total Absent 130745701 DIST-A Jul 24, 2013
Apr 09, 2013 1RT Total Absent 130426901 DIST-A Apr 17, 2013
Jan 08, 2013 1RT Total Absent 130118801 DIST-A Jan 16, 2013
Oct 09, 2012 1RT Total Absent 121026801 DIST-A Oct 17, 2012
Jul 10, 2012 1RT Total Absent 120721301 DIST-A Jul 18, 2012
Apr 10, 2012 1RT Total Absent 120429001 DIST-A Apr 18, 2012
Jan 10, 2012 1RT Total Absent 120120001 DIST-A Jan 18, 2012
Oct 11, 2011 1RT Total Absent 111025601 DIST-A Oct 20, 2011
Jul 12, 2011 1RT Total Absent 110730701 DIST-A Jul 20, 2011
Apr 19, 2011 1RT Total Absent 110446701 DIST-A Apr 27, 2011
Jan 11, 2011 1RT Total Absent 110121901 DIST-A Jan 20, 2011
Oct 12, 2010 1RT Total Absent 69942 DIST-A Oct 21, 2010
Jul 13, 2010 1RT Total Absent 65887 DIST-A Jul 21, 2010
Apr 13, 2010 1RT Total Absent 62310 DIST-A Apr 22, 2010
Jan 12, 2010 1RT Total Absent 58480 DIST-A Jan 21, 2010
Oct 13, 2009 1RT Total Absent 54956 DIST-A Oct 21, 2009
Jul 14, 2009 1RT Total Absent 51070 DIST-A Jul 23, 2009
Apr 14, 2009 1RT Total Absent 47411 DIST-A Apr 22, 2009
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jan 03, 2009 1RT Total Absent 43987 DIST-A Jan 21, 2009
Oct 14, 2008 1RT Total Absent 40590 DIST-A Oct 22, 2008
Jul 08, 2008 1RT Total Absent 36365 DIST-A Jul 16, 2008
Apr 08, 2008 1RT Total Absent 32395 DIST-A Apr 16, 2008
Jan 08, 2008 1RT Total Absent 29399 DIST-A Jan 16, 2008
Oct 09, 2007 1RT Total Absent 26366 DIST-A Oct 17, 2007
Jul 24, 2007 1RT Total Absent 23487 DIST-A Aug 06, 2007
Apr 10, 2007 1RT Total Absent 19676 DIST-A Apr 16, 2007
Jan 16, 2007 1RT Total Absent 16475 DIST-A Jan 22, 2007
Oct 10, 2006 1RT Total Absent 13024 DIST-A Oct 18, 2006
Jul 18, 2006 1RT Total Absent 99441 DIST-A Jul 24, 2006
Apr 11, 2006 1RT Total Absent 95788 DIST-A Apr 17, 2006
Jan 10, 2006 1RT Total Absent 92764 DIST-A Jan 18, 2006
Oct 11, 2005 1RT Total Absent 89894 DIST-A Oct 17, 2005
Jul 19, 2005 1RT Total Absent 86761 DIST-A Jul 25, 2005
Apr 12, 2005 1RT Total Absent 83105 DIST-A Apr 18, 2005
Feb 08, 2005 1RT Total Absent 81086 DIST-A Feb 14, 2005
Oct 17, 2004 1RT Total Absent 77196 DIST-A Oct 18, 2004
Jul 13, 2004 1RT Total Absent 73757 DIST-A Jul 19, 2004
Apr 20, 2004 1RT Total Absent 70748 DIST-A Apr 27, 2004
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jan 13, 2004 1RT Total Absent 67189 DIST-A Jan 20, 2004
Oct 14, 2003 1RT Total Absent 64196 DIST-A Oct 20, 2003
Jul 08, 2003 1RT Total Absent 60121 DIST-A Jul 14, 2003
Apr 08, 2003 1RT Total Absent 56953 DIST-A Apr 15, 2003
Jan 13, 2003 1RT Total Absent 53671 DIST-A Jan 21, 2003
Oct 15, 2002 1RT Total Absent 50437 DIST-A Oct 21, 2002
Jul 09, 2002 1RT Total Absent 46263 DIST-A
Apr 09, 2002 1RT Total Absent 42915-1 DIST-A May 24, 2002
Apr 09, 2002 1RT Total Absent 42915-2 DIST-A May 24, 2002
Apr 09, 2002 1RT Total Absent 42915-3 DIST-A May 24, 2002
Apr 09, 2002 1RT Total Absent 42915-4 DIST-A May 24, 2002
Apr 09, 2002 1RT Total Absent 42917 DIST-A Apr 15, 2002
Jan 25, 2002 1RP Total POSITIVE 39425 38724 WELL TEST BIBB DIST-A Feb 20, 2002
RP Fecal Absent 39425 38724 WELL TEST BIBB DIST-A
Jan 18, 2002 1RP Total Absent 39191 38724 ROOM #4 - DOWNSTREAM DIST-A Jan 28, 2002
Jan 18, 2002 1RP Total POSITIVE 39190 38724 WELL - TEST BIBB - S DIST-A Jan 28, 2002
RP Fecal Absent 39190 38724 WELL - TEST BIBB - S DIST-A
Jan 18, 2002 1RP Total Absent 39189 38724 ROOM #1 - ORIGINAL 2 DIST-A Jan 28, 2002
Jan 18, 2002 1RP Total Absent 39188 38724 GYM - DOWNSTREAM DIST-A Jan 28, 2002
Jan 11, 2002 1RP Total Absent 38911 38724 ORIGINAL RM #1 DIST-A Jan 22, 2002
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jan 11, 2002 1RP Total Absent 38910 38724 UPSTREAM DOWN FROM G DIST-A Jan 22, 2002
Jan 11, 2002 1RP Total POSITIVE 38909 38724 WELL - TEST BIBB DIST-A Jan 22, 2002
RP Fecal Absent 38909 38724 WELL - TEST BIBB DIST-A
Jan 11, 2002 1RP Total Absent 38908 38724 DOWNSTREAM RM #4 DIST-A Jan 22, 2002
Jan 08, 2002 1RT Total POSITIVE 38724 ROOM #1 DIST-A Jan 14, 2002
RT Fecal Absent 38724 ROOM #1 DIST-A



See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent 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  ::  Exclude results older than 2021



More information for this water system: SDWIS ID 998
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