OHA Drinking Water Services
OR41
PWS ID: 95243 ---- DIAMOND LAKE GAS STATION
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:  Show 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 10, 2024 1RT Total Absent 4041006-01 DIST-A Apr 18, 2024
Mar 14, 2024 1RT Total Absent 4031435-02 DIST-A Mar 21, 2024
Feb 07, 2024 1RT Total Absent 4020706-02 DIST-A Feb 14, 2024
Jan 17, 2024 1RT Total Absent 4011703-02 DIST-A Jan 31, 2024
Dec 27, 2023 1AS Total Absent 3122705-01 GAS STATION CH-A Jan 05, 2024
Dec 13, 2023 1RT Total Absent 3121304-02 DIST-A Dec 27, 2023
Nov 15, 2023 1RT Total Absent 3111504-02 DIST-A Nov 27, 2023
Oct 11, 2023 1RT Total Absent 3101106-02 DIST-A Oct 24, 2023
Sep 13, 2023 1RT Total Absent 3091303-02 DIST-A Sep 21, 2023
Aug 09, 2023 1RT Total Absent 3080909-02 DIST-A Aug 29, 2023
Jul 18, 2023 1RT Total Absent 3071908-02 DIST-A Aug 02, 2023
Jun 14, 2023 1RT Total Absent 3061407-02 DIST-A Jun 23, 2023
May 09, 2023 1RT Total Absent 3050935-02 DIST-A May 17, 2023
Apr 12, 2023 1RT Total Absent 3041202-02 DIST-A Apr 18, 2023
Mar 08, 2023 1RT Total Absent 3030809-01 DIST-A Mar 24, 2023
Feb 08, 2023 1RT Total Absent 3020806-02 DIST-A Feb 23, 2023
Jan 11, 2023 1RT Total Absent 3011114-02 DIST-A Jan 20, 2023
Dec 07, 2022 1RT Total Absent 2120707-02 DIST-A Dec 21, 2022
Nov 01, 2022 1RT Total Absent 211012502 DIST-A Nov 15, 2022
Oct 07, 2022 1RT Total Absent 210071002 DIST-A Oct 24, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 07, 2022 1RT Total Absent 209071502 DIST-A Sep 19, 2022
Aug 03, 2022 1RT Total Absent 208031802 DIST-A Aug 11, 2022
Jul 13, 2022 1RT Total Absent 207132702 DIST-A Jul 21, 2022
Jun 07, 2022 1CO Total POSITIVE 206082405 205130404 SPRING 3 SRC-AC Jun 09, 2022
CO E. coli Absent 206082405 205130404 SPRING 3 SRC-AC
Jun 07, 2022 1CO Total POSITIVE 206082404 205130404 SPRING 3 SRC-AC Jun 09, 2022
CO E. coli Absent 206082404 205130404 SPRING 3 SRC-AC
Jun 07, 2022 1CO Total POSITIVE 206082403 205130404 SPRING 3 SRC-AC Jun 09, 2022
CO E. coli Absent 206082403 205130404 SPRING 3 SRC-AC
Jun 07, 2022 1CO Total POSITIVE 206082402 205130404 SPRING 3 SRC-AC Jun 09, 2022
CO E. coli Absent 206082402 205130404 SPRING 3 SRC-AC
Jun 07, 2022 1CO Total POSITIVE 206082401 205130404 SPRING 3 SRC-AC Jun 09, 2022
CO E. coli Absent 206082401 205130404 SPRING 3 SRC-AC
Jun 07, 2022 1CO Total POSITIVE 206082305 205130404 SPRING 1 SRC-AA Jun 09, 2022
CO E. coli Absent 206082305 205130404 SPRING 1 SRC-AA
Jun 07, 2022 1CO Total POSITIVE 206082304 205130404 SPRING 1 SRC-AA Jun 09, 2022
CO E. coli Absent 206082304 205130404 SPRING 1 SRC-AA
Jun 07, 2022 1CO Total POSITIVE 206082303 205130404 SPRING 1 SRC-AA Jun 09, 2022
CO E. coli Absent 206082303 205130404 SPRING 1 SRC-AA
Jun 07, 2022 1CO Total POSITIVE 206082302 205130404 SPRING 1 SRC-AA Jun 09, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
CO E. coli Absent 206082302 205130404 SPRING 1 SRC-AA
Jun 07, 2022 1CO Total POSITIVE 206082301 205130404 SPRING 1 SRC-AA Jun 09, 2022
CO E. coli Absent 206082301 205130404 SPRING 1 SRC-AA
Jun 01, 2022 1RT Total Absent 206011202 DIST-A Jun 07, 2022
May 18, 2022 1CO Total POSITIVE 205181605 205130404 SOURCE CH-A May 19, 2022
CO E. coli POSITIVE 205181605 205130404 SOURCE CH-A
May 18, 2022 1CO Total POSITIVE 205181604 205130404 SOURCE CH-A May 19, 2022
CO E. coli Absent 205181604 205130404 SOURCE CH-A
May 18, 2022 1CO Total POSITIVE 205181603 205130404 SOURCE CH-A May 19, 2022
CO E. coli POSITIVE 205181603 205130404 SOURCE CH-A
May 18, 2022 1CO Total POSITIVE 205181602 205130404 SOURCE CH-A May 19, 2022
CO E. coli Absent 205181602 205130404 SOURCE CH-A
May 18, 2022 1CO Total POSITIVE 205181601 205130404 SOURCE CH-A May 19, 2022
CO E. coli POSITIVE 205181601 205130404 SOURCE CH-A
May 13, 2022 1TG Total POSITIVE 205130404 205112602 SOURCE CH-A May 16, 2022
TG E. coli POSITIVE 205130404 205112602 SOURCE CH-A
May 13, 2022 1RP Total POSITIVE 205130403 205112602 GAS STATION DIST-A May 16, 2022
RP E. coli POSITIVE 205130403 205112602 GAS STATION DIST-A
May 13, 2022 1RP Total POSITIVE 205130402 205112602 GAS STATION DIST-A May 16, 2022
RP E. coli Absent 205130402 205112602 GAS STATION DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
May 13, 2022 1RP Total POSITIVE 205130401 205112602 GAS STATION DIST-A May 16, 2022
RP E. coli POSITIVE 205130401 205112602 GAS STATION DIST-A
May 11, 2022 1RT Total POSITIVE 205112602 GAS STATION DIST-A May 12, 2022
RT E. coli POSITIVE 205112602 GAS STATION DIST-A
Apr 13, 2022 1RT Total Absent 204133302 DIST-A Apr 22, 2022
Mar 16, 2022 1RT Total Absent 203162401 DIST-A Mar 21, 2022
Feb 09, 2022 1RT Total Absent 202090602 DIST-A Feb 16, 2022
Jan 12, 2022 1RT Total Absent 201120902 DIST-A Jan 21, 2022
Dec 08, 2021 1AS Total Absent 112083402 BEFORE UV/GAS STATIO CH-A Dec 22, 2021
Nov 09, 2021 1RT Total Absent 111102802 DIST-A Nov 22, 2021
Oct 12, 2021 1RT Total Absent 110131902 DIST-A Oct 22, 2021
Sep 08, 2021 1RT Total Absent 109081802 DIST-A Sep 17, 2021
Aug 04, 2021 1RT Total Absent 108041402 DIST-A Aug 12, 2021
Jul 14, 2021 1RT Total Absent 107141302 DIST-A Jul 20, 2021
Apr 21, 2021 1MU Total Absent 104212501 DIST-A Apr 29, 2021
Jul 15, 2020 1RT Total Absent 007152702 DIST-A Jul 24, 2020
Apr 08, 2020 1RT Total Absent 004080702 DIST-A Apr 13, 2020
Jan 22, 2020 1RT Total Absent 001222302 DIST-A Feb 03, 2020
Dec 18, 2019 1RT Total Absent 912181201 DIST-A Jan 02, 2020
Jun 13, 2019 1RT Total Absent 906133002 DIST-A Jun 24, 2019
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Mar 27, 2019 1RT Total Absent 903270801 DIST-A Apr 10, 2019
Dec 19, 2018 1RT Total Absent 812191301 DIST-A Jan 03, 2019
Jul 11, 2018 1RT Total Absent 807113902 DIST-A Jul 20, 2018
Mar 14, 2018 1RT Total Absent 803142301 DIST-A Mar 26, 2018
Dec 13, 2017 1RT Total Absent 712132303 DIST-A Dec 18, 2017
Jul 12, 2017 1RT Total Absent 707121701 GAS STATION DIST-A Jul 19, 2017
Apr 12, 2017 1RT Total Absent 704120801 STATION DIST-A Apr 13, 2017
Dec 15, 2016 1RT Total Absent 612151302 STATION DIST-A Dec 29, 2016
Dec 15, 2016 1AS Total POSITIVE 612151401 FRE HDRNT BFR PURFIER NOT CH-A CH-A Dec 16, 2016
AS E. coli Absent 612151401 FRE HDRNT BFR PURFIER NOT CH-A CH-A
Oct 10, 2016 1RT Total Absent 610100302 GAS STATION DIST-A Oct 18, 2016
Jul 12, 2016 1RT Total Absent 607120901 STATION DIST-A Jul 31, 2016
Apr 12, 2016 1RT Total Absent 604120502 GAS STATION DIST-A Apr 13, 2016
Jan 14, 2016 1RT Total Absent B6A140601 GAS STATION DIST-A Jan 20, 2016
Oct 13, 2015 1RT Total Absent 510130301 DIAMOND LAKE GAS STATION DIST-A Oct 20, 2015
Jul 13, 2015 1RT Total Absent 507131303 DIST-A Jul 14, 2015
Jul 13, 2015 1AS Total POSITIVE 507131302 COMMON HEADER CH-A Jul 14, 2015
AS E. coli Absent 507131302 COMMON HEADER CH-A
Apr 14, 2015 1RT Total Absent 504140502 STATION DIST-A Apr 20, 2015
Jan 13, 2015 1RT Total Absent 501130502 GAS STATION DIST-A Jan 20, 2015
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 14, 2014 1RT Total Absent 410140501 GAS STATION DIST-A Oct 22, 2014
Jul 15, 2014 1RT Total Absent 407150801 STATION DIST-A Jul 24, 2014
Apr 07, 2014 1RT Total Absent 404070402 GAS STATION DIST-A Apr 16, 2014
Jan 13, 2014 1RT Total Absent 401131101 GAS STATION DIST-A Jan 15, 2014
Oct 07, 2013 1RT Total Absent 310070402 GAS STATION DIST-A Oct 11, 2013
Jul 15, 2013 1RT Total Absent 3071505_02 GAS STATION DIST-A Jul 18, 2013
Apr 08, 2013 1RT Total Absent 3040804_01 GAS STATION DIST-A Apr 11, 2013
Jan 07, 2013 1RT Total Absent 301070301 DIST-A Jan 22, 2013
Jul 09, 2012 1RT Total Absent 207091201 DIST-A Jul 26, 2012
Jan 09, 2012 1RT Total Absent 201090701 DIST-A Jan 19, 2012
Oct 10, 2011 1RT Total Absent 110100502 DIST-A Oct 24, 2011
Jul 11, 2011 1RT Total Absent 107111001 DIST-A Jul 20, 2011
Apr 11, 2011 1RT Total Absent 104110402 DIST-A Apr 18, 2011
Jan 10, 2011 1RT Total Absent 101100402 DIST-A Jan 19, 2011
Oct 11, 2010 1RT Total Absent 010110601 DIST-A Oct 18, 2010
Jul 12, 2010 1RT Total Absent 007120103 DIST-A Jul 19, 2010
Jun 14, 2010 1RT Total Absent 006140801 DIST-A Jun 21, 2010
Jan 11, 2010 1RT Total Absent 001110402 DIST-A Jan 21, 2010
Oct 13, 2009 1RT Total Absent 910130501 DIST-A Oct 22, 2009
Jul 13, 2009 1RT Total Absent 907130202 DIST-A Oct 22, 2009
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 13, 2009 1RT Total Absent 904130402 DIST-A Aug 28, 2009
Jan 12, 2009 1RT Total Absent 901120301 DIST-A Jan 20, 2009
Oct 14, 2008 1RT Total Absent 810140302 DIST-A Oct 22, 2008
Jul 14, 2008 1RT Total Absent 807140502 DIST-A Jul 21, 2008
Apr 14, 2008 1RT Total Absent 804140402 DIST-A Apr 24, 2008
Jan 07, 2008 1RT Total Absent 801070402 DIST-A Jan 22, 2008
Oct 08, 2007 1RT Total Absent 710080501-1 DIST-A Oct 15, 2007
Oct 08, 2007 1RT Total Absent 710080501-2 DIST-A Oct 15, 2007
Jul 09, 2007 1RT Total Absent 707090102 DIST-A Jul 16, 2007
Apr 09, 2007 1RT Total Absent 704090801-1 DIST-A Apr 19, 2007
Apr 09, 2007 1RT Total Absent 704090801-2 DIST-A Apr 19, 2007
Jan 08, 2007 1RT Total Absent 701080402 DIST-A Jan 22, 2007
Oct 09, 2006 1RT Total Absent 610090101 DIST-A Oct 16, 2006
Jul 10, 2006 1RT Total Absent 607104 DIST-A Jul 18, 2006
Apr 10, 2006 1RT Total Absent 604104 DIST-A Apr 20, 2006
Jan 09, 2006 1RT Total Absent 601093 DIST-A Jan 19, 2006
Oct 10, 2005 1RT Total Absent 510102 DIST-A Oct 24, 2005
Sep 12, 2005 1RT Total Absent 509123 DIST-A Sep 19, 2005
Jul 11, 2005 1RT Total Absent 507114 DIST-A Jul 18, 2005
Apr 11, 2005 1RT Total Absent 504119 DIST-A Apr 21, 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 501107 DIST-A Jan 20, 2005
Oct 18, 2004 1RT Total Absent 410185 DIST-A Oct 25, 2004



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:  Show special samples  ::  Exclude results older than 2021


More information for this water system: SDWIS ID 4861
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