OHA Drinking Water Services
OR41
PWS ID: 94561 ---- HERMISTON POWER LLC
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  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
May 23, 2024 1RT Total Absent T4E2308-01 DIST-A May 24, 2024
Mar 21, 2024 1RT Total Absent T4C2103-01 DIST-A Apr 03, 2024
Dec 12, 2023 1RT Total Absent T3L1221-01 DIST-A Dec 14, 2023
Sep 12, 2023 1RT Total Absent T3I1234-01 DIST-A Sep 18, 2023
May 25, 2023 1RT Total Absent T3E2501-01 DIST-A May 26, 2023
Mar 16, 2023 1RT Total Absent T3C1612-01 DIST-A Mar 17, 2023
Dec 01, 2022 1RT Total Absent T2L0106-01 DIST-A Dec 02, 2022
Sep 19, 2022 1RT Total Absent T2I190501 DIST-A Sep 20, 2022
May 12, 2022 1RT Total Absent T2E120201 DIST-A May 13, 2022
Mar 08, 2022 1RT Total Absent T2C092301 DIST-A Mar 11, 2022
Nov 29, 2021 1RT Total Absent T1K291001 DIST-A Nov 30, 2021
Sep 16, 2021 1RT Total Absent T1I160401 DIST-A Sep 24, 2021
Jun 10, 2021 1RT Total Absent T1F100401 DIST-A Jun 21, 2021
Feb 10, 2021 1RT Total Absent T1B100501 DIST-A Feb 16, 2021
Dec 16, 2020 1RT Total Absent T0L160301 DIST-A Dec 29, 2020
Sep 14, 2020 1RT Total Absent T0I140201 DIST-A Sep 25, 2020
Jun 11, 2020 1RT Total Absent T0F110501 DIST-A Jul 02, 2020
Mar 12, 2020 1RT Total Absent T0C120701 DIST-A Mar 25, 2020
Dec 04, 2019 1RT Total Absent T9L040501 DIST-A Dec 27, 2019
Aug 15, 2019 1RT Total Absent T9H151301 DIST-A Aug 27, 2019
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 17, 2019 1RT Total Absent 190417A1A DIST-A May 08, 2019
Jan 23, 2019 1RT Total Absent 190123R1A DIST-A Feb 01, 2019
Oct 24, 2018 1RT Total Absent 181024D1A DIST-A Nov 01, 2018
Jul 25, 2018 1RT Total Absent 180725H1A DIST-A Aug 07, 2018
Apr 19, 2018 1RT Total Absent 180419F1A DIST-A Apr 30, 2018
Feb 07, 2018 1RT Total Absent 180207G1A DIST-A Feb 09, 2018
Nov 20, 2017 1RT Total Absent 171120F3 DIST-A Dec 05, 2017
Nov 20, 2017 1RT Total Absent 171120F2 DIST-A Dec 05, 2017
Nov 20, 2017 1RT Total Absent 171120F1 DIST-A Dec 05, 2017
Oct 27, 2017 1TG Total Absent 171027A4 171024E1A WELL HEAD SRC-AD Oct 31, 2017
Oct 27, 2017 1RP Total Absent 171027A3 171024E1A LAB SINK DIST-A Oct 31, 2017
Oct 27, 2017 1RP Total Absent 171027A2 171024E1A WOMENS BATHROOM SINK DIST-A Oct 31, 2017
Oct 27, 2017 1RP Total Absent 171027A1 171024E1A KITCHEN SINK DIST-A Oct 31, 2017
Oct 24, 2017 1RT Total POSITIVE 171024E1A KITCHEN SINK DIST-A Oct 25, 2017
RT E. coli Absent 171024E1A KITCHEN SINK DIST-A
Jul 17, 2017 1RT Total Absent 170717B1A DIST-A Jul 20, 2017
Feb 07, 2017 1RT Total Absent 170207J1A DIST-A Feb 14, 2017
Oct 06, 2016 1RT Total Absent 161006D1A DIST-A Oct 07, 2016
Jul 28, 2016 1RT Total Absent 160728A1A DIST-A Aug 04, 2016
Apr 14, 2016 1RT Total Absent 160414J1A DIST-A Apr 18, 2016
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jan 14, 2016 1RT Total Absent 160114A1A DIST-A Jan 21, 2016
Oct 14, 2015 1RT Total Absent 151014I1A DIST-A Oct 27, 2015
Jul 29, 2015 1RT Total Absent 150729J1A DIST-A Aug 10, 2015
Apr 28, 2015 1RT Total Absent 150428N1A DIST-A May 04, 2015
Jan 28, 2015 1RT Total Absent 150128H1A DIST-A Feb 02, 2015
Oct 09, 2014 1RT Total Absent 141009B1A DIST-A Nov 04, 2014
Aug 06, 2014 1RT Total Absent 140806L1A DIST-A Sep 09, 2014
Apr 14, 2014 1RT Total Absent 140415K1A DIST-A May 06, 2014
Jan 29, 2014 1RT Total Absent 140129C1A DIST-A Feb 09, 2014
Oct 08, 2013 1RT Total Absent 131008H1A DIST-A Oct 29, 2013
Jul 30, 2013 1RT Total Absent 130703J1A DIST-A Aug 09, 2013
Apr 24, 2013 1RT Total Absent 130424E1 DIST-A May 03, 2013
Feb 06, 2013 1RT Total Absent 2509864A1 DIST-A Feb 21, 2013
Jan 30, 2013 1RT Total Absent 25097301 DIST-A Feb 11, 2013
Oct 16, 2012 1RT Total Absent 229100101 DIST-A Oct 23, 2012
Jul 25, 2012 1RT Total Absent 25052341 DIST-A Jul 30, 2012
Apr 10, 2012 1RT Total Absent 25016641 DIST-A Apr 18, 2012
Jan 27, 2012 1RT Total Absent PVA0798_01 Kitchen Sink-1 DIST-A Feb 15, 2012
Oct 18, 2011 1RT Total Absent PUJ0667_01 Kitchen Sink-1 DIST-A Nov 02, 2011
Jul 21, 2011 1RT Total Absent PUG0687_01 Kitchen Sink-1 DIST-A Aug 04, 2011
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 12, 2011 1RT Total Absent PUD0373_01 Kitchen Sink-1 DIST-A Apr 27, 2011
Jan 18, 2011 1RT Total Absent PUA0537_01 Kitchen Sink DIST-A Jan 21, 2011
Dec 09, 2010 1RP Total Absent PTL034905 PTJ100001 kitchen sink DIST-A Dec 15, 2010
Dec 09, 2010 1RP Total Absent PTL034904 PTJ100001 womens bthrm sink DIST-A Dec 15, 2010
Dec 09, 2010 1RP Total Absent PTL034903 PTJ100001 mens bthrm sink DIST-A Dec 15, 2010
Dec 09, 2010 1RP Total Absent PTL034902 PTJ100001 drinking fountain DIST-A Dec 15, 2010
Dec 09, 2010 1RP Total Absent PTL034901 PTJ100001 well #1r DIST-A Dec 15, 2010
Nov 04, 2010 1RP Total Absent PTK022304 PTJ100001 kitchen sink DIST-A Nov 08, 2010
Nov 04, 2010 1RP Total POSITIVE PTK022303 PTJ100001 bathroom sink DIST-A Nov 08, 2010
RP E. coli Absent PTK022303 PTJ100001 bathroom sink DIST-A
Nov 04, 2010 1RP Total Absent PTK022302 PTJ100001 drinking fountain DIST-A Nov 08, 2010
Nov 04, 2010 1TG Total Absent PTK022301 PTJ100001 WELL #1 R SRC-AD Nov 08, 2010
Oct 28, 2010 1RT Total POSITIVE PTJ100001 DF-1 DIST-A Nov 01, 2010
RT E. coli Absent PTJ100001 DF-1 DIST-A
Jul 14, 2010 1RT Total Absent PTG0393_01 KS-1 DIST-A Jul 23, 2010
Apr 13, 2010 1RT Total Absent PTD0373-01 WL-1 DIST-A Apr 26, 2010
Jan 14, 2010 1RT Total Absent PTA0376-01 DF-1 DIST-A Jan 28, 2010
Oct 20, 2009 1RT Total Absent PSJ0707-01 KS-1 DIST-A Oct 29, 2009
Jul 16, 2009 1RT Total Absent PSG056901 DIST-A Jul 30, 2009
Apr 15, 2009 1RT Total Absent PSD056001 DIST-A Apr 28, 2009
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 11, 2009 1RT Total Absent PSB033801 DIST-A Feb 26, 2009
Oct 09, 2008 1RT Total Absent PRJ037001 DIST-A Oct 23, 2008
Oct 09, 2008 1RT Total Absent PRJ0370-01 DRINKING FOUNTAIN DIST-A Oct 21, 2008
Aug 07, 2008 1RT Total Absent PRH026301 DIST-A Oct 23, 2008
Aug 07, 2008 1RT Total Absent PRJ0263-01 DRINKING FOUNTAIN DIST-A Oct 21, 2008
Apr 16, 2008 1RT Total Absent PRD056401 DIST-A May 02, 2008
Jan 24, 2008 1RT Total Absent PRA069101 DIST-A Oct 23, 2008
Jan 24, 2008 1RT Total Absent PRA0691-01 KITCHEN SINK DIST-A Oct 21, 2008
Oct 22, 2007 1RT Total Absent PQJ083601 DIST-A Oct 29, 2007
Jul 19, 2007 1RT Total Absent PQG069601 DIST-A Aug 03, 2007
Apr 18, 2007 1RT Total Absent PQD074501 DIST-A May 03, 2007
Jan 31, 2007 1RT Total Absent PQB000402 DIST-A Feb 21, 2007
Nov 06, 2006 1RT Total Absent PPK027701 DIST-A Nov 14, 2006
Sep 11, 2006 1RT Total Absent PPI039601 DIST-A Sep 28, 2006
Jun 14, 2006 1RT Total Absent PPF0610 DIST-A Jun 29, 2006
Mar 01, 2006 1RT Total Absent P6C006801 DIST-A Mar 09, 2006
Dec 28, 2005 1RT Total Absent P5L102301 DIST-A Jan 11, 2006
Sep 08, 2005 1RT Total Absent P5I031901 DIST-A Sep 23, 2005
Jun 14, 2005 1RT Total Absent P5F055701 DIST-A Jun 22, 2005
Mar 15, 2005 1RT Total Absent P5C064001-1 DIST-A Apr 11, 2005
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Mar 15, 2005 1RT Total Absent P5C064001-2 DIST-A Apr 11, 2005
Nov 03, 2004 1RT Total Absent M0041103PI312-1 DIST-A 0.50Nov 12, 2004
Nov 03, 2004 1RT Total Absent M0041103PI312-2 DIST-A 0.50Nov 12, 2004
Nov 03, 2004 1RT Total Absent M0041103PI312-3 DIST-A 0.50Nov 12, 2004
Oct 01, 2004 1RT Total Absent M0041001PH38-1 DIST-A 0.90Oct 25, 2004
Oct 01, 2004 1RT Total Absent M0041001PH38-2 DIST-A 0.90Oct 25, 2004
Oct 01, 2004 1RT Total Absent M0041001PH38-3 DIST-A 0.90Oct 25, 2004
Sep 09, 2004 1RT Total Absent M0040909PO337-1 DIST-A 0.70Sep 22, 2004
Sep 09, 2004 1RT Total Absent M0040909PO337-2 DIST-A 0.70Sep 22, 2004
Sep 09, 2004 1RT Total Absent M0040909PO337-3 DIST-A 0.70Sep 22, 2004
Aug 02, 2004 1RT Total Absent M0040802PI313-1 DIST-A 0.60Aug 09, 2004
Aug 02, 2004 1RT Total Absent M0040802PI313-2 DIST-A 0.60Aug 09, 2004
Aug 02, 2004 1RT Total Absent M0040802PI313-3 DIST-A 0.60Aug 09, 2004
Jul 15, 2004 1RT Total Absent M0040715PI311-1 DIST-A 0.50Aug 02, 2004
Jul 15, 2004 1RT Total Absent M0040715PI311-2 DIST-A 0.50Aug 02, 2004
Jul 15, 2004 1RT Total Absent M0040715PI311-3 DIST-A 0.50Aug 02, 2004
Jun 03, 2004 1RT Total Absent M0040603PG39-1 DIST-A Jun 14, 2004
Jun 03, 2004 1RT Total Absent M0040603PG39-2 DIST-A Jun 14, 2004
Jun 03, 2004 1RT Total Absent M0040603PG39-3 DIST-A Jun 14, 2004
May 06, 2004 1RT Total Absent M0040506PF37-1 DIST-A May 21, 2004
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
May 06, 2004 1RT Total Absent M0040506PF37-2 DIST-A May 21, 2004
May 06, 2004 1RT Total Absent M0040506PF37-3 DIST-A May 21, 2004
Apr 01, 2004 1RT Total Absent M0040401PE35-1 DIST-A Apr 14, 2004
Apr 01, 2004 1RT Total Absent M0040401PE35-2 DIST-A Apr 14, 2004
Apr 01, 2004 1RT Total Absent M0040401PE35-3 DIST-A Apr 14, 2004
Mar 08, 2004 1RT Total Absent M0040308PH314-1 DIST-A Mar 15, 2004
Mar 08, 2004 1RT Total Absent M0040308PH314-2 DIST-A Mar 15, 2004
Mar 08, 2004 1RT Total Absent M0040308PH314-3 DIST-A Mar 15, 2004
Feb 05, 2004 1RT Total Absent M0040205PH310-1 DIST-A Feb 17, 2004
Feb 05, 2004 1RT Total Absent M0040205PH310-2 DIST-A Feb 17, 2004
Feb 05, 2004 1RT Total Absent M0040205PH310-3 DIST-A Feb 17, 2004
Jan 14, 2004 1RT Total Absent M0040114PJ329-1 DIST-A Jan 22, 2004
Jan 14, 2004 1RT Total Absent M0040114PJ329-2 DIST-A Jan 22, 2004
Jan 14, 2004 1RT Total Absent M0040114PJ329-3 DIST-A Jan 22, 2004
Dec 02, 2003 1RT Total Absent M0031202PM328-1 DIST-A Dec 11, 2003
Dec 02, 2003 1RT Total Absent M0031202PM328-2 DIST-A Dec 11, 2003
Dec 02, 2003 1RT Total Absent M0031202PM328-3 DIST-A Dec 11, 2003
Nov 13, 2003 1RT Total Absent M0031113PM316-1 DIST-A Nov 21, 2003
Nov 13, 2003 1RT Total Absent M0031113PM316-2 DIST-A Nov 21, 2003
Nov 13, 2003 1RT Total Absent M0031113PM316-3 DIST-A Nov 21, 2003
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 06, 2003 1RT Total Absent M0031006PI316-1 DIST-A Oct 14, 2003
Oct 06, 2003 1RT Total Absent M0031006PI316-2 DIST-A Oct 14, 2003
Oct 06, 2003 1RT Total Absent M0031006PI316-3 DIST-A Oct 14, 2003
Sep 04, 2003 1RT Total Absent M0030904PI316-1 DIST-A Sep 15, 2003
Sep 04, 2003 1RT Total Absent M0030904PI316-2 DIST-A Sep 15, 2003
Sep 04, 2003 1RT Total Absent M0030904PI316-3 DIST-A Sep 15, 2003
Aug 06, 2003 1RT Total Absent M0030806PQ342-1 DIST-A Aug 20, 2003
Aug 06, 2003 1RT Total Absent M0030806PQ342-2 DIST-A Aug 20, 2003
Aug 06, 2003 1RT Total Absent M0030806PQ342-3 DIST-A Aug 20, 2003
Jul 09, 2003 1RT Total Absent M0030709PF38-1 DIST-A Jul 21, 2003
Jul 09, 2003 1RT Total Absent M0030709PF38-2 DIST-A Jul 21, 2003
Jul 09, 2003 1RT Total Absent M0030709PF38-3 DIST-A Jul 21, 2003
Jun 05, 2003 1RT Total Absent M0030605PJ312-1 DIST-A Jun 16, 2003
Jun 05, 2003 1RT Total Absent M0030605PJ312-2 DIST-A Jun 16, 2003
Jun 05, 2003 1RT Total Absent M0030605PJ312-3 DIST-A Jun 16, 2003
May 06, 2003 1RT Total Absent M0030506PU345-1 DIST-A May 23, 2003
May 06, 2003 1RT Total Absent M0030506PU345-2 DIST-A May 23, 2003
May 06, 2003 1RT Total Absent M0030506PU345-3 DIST-A May 23, 2003
Apr 08, 2003 1RT Total Absent M0030408PI316-1 DIST-A Apr 16, 2003
Apr 08, 2003 1RT Total Absent M0030408PI316-2 DIST-A Apr 16, 2003
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 08, 2003 1RT Total Absent M0030408PI316-3 DIST-A Apr 16, 2003
Mar 05, 2003 1RT Total Absent M0030305PH39-1 DIST-A Mar 21, 2003
Mar 05, 2003 1RT Total Absent M0030305PH39-2 DIST-A Mar 21, 2003
Mar 05, 2003 1RT Total Absent M0030305PH39-3 DIST-A Mar 21, 2003
Feb 06, 2003 1RT Total Absent M0030206PE35-1 DIST-A Feb 20, 2003
Feb 06, 2003 1RT Total Absent M0030206PE35-2 DIST-A Feb 20, 2003
Feb 06, 2003 1RT Total Absent M0030206PE35-3 DIST-A Feb 20, 2003
Jan 09, 2003 1RT Total Absent 30109PD310-1 DIST-A Jan 21, 2003
Jan 09, 2003 1RT Total Absent 30109PD310-2 DIST-A Jan 21, 2003
Jan 09, 2003 1RT Total Absent 30109PD310-3 DIST-A Jan 21, 2003
Dec 05, 2002 1RT Total Absent 21205PK313-1 DIST-A Dec 13, 2002
Dec 05, 2002 1RT Total Absent 21205PK313-2 DIST-A Dec 13, 2002
Dec 05, 2002 1RT Total Absent 21205PK313-3 DIST-A Dec 13, 2002
Nov 07, 2002 1RT Total Absent 21107PI319-1 DIST-A Nov 29, 2002
Nov 07, 2002 1RT Total Absent 21107PI319-2 DIST-A Nov 29, 2002
Nov 07, 2002 1RT Total Absent 21107PI319-3 DIST-A Nov 29, 2002
Oct 08, 2002 1RT Total Absent 21008PH327-1 DIST-A Oct 21, 2002
Oct 08, 2002 1RT Total Absent 21008PH327-2 DIST-A Oct 21, 2002
Oct 08, 2002 1RT Total Absent 21008PH327-3 DIST-A Oct 21, 2002
Sep 05, 2002 1RT Total Absent 20905PE37-1 DIST-A Sep 18, 2002
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 05, 2002 1RT Total Absent 20905PE37-2 DIST-A Sep 18, 2002
Sep 05, 2002 1RT Total Absent 20905PE37-3 DIST-A Sep 18, 2002
Aug 01, 2002 1RT Total Absent 020801PG37-1 TRANSFER ROOM DIST-A Aug 27, 2002
Aug 01, 2002 1RT Total Absent 020801PG37-2 TRANSFER ROOM DIST-A Aug 27, 2002
Aug 01, 2002 1RT Total Absent 020801PG37-3 TRANSFER ROOM DIST-A Aug 27, 2002
Jul 01, 2002 1RT Total Absent 20701PE36-1 DIST-A
Jul 01, 2002 1RT Total Absent 20701PE36-2 DIST-A
Jul 01, 2002 1RT Total Absent 20701PE36-3 DIST-A
Jun 06, 2002 1RT Total Absent 20606PG312-1 DIST-A Jun 17, 2002
Jun 06, 2002 1RT Total Absent 20606PG312-2 DIST-A Jun 17, 2002
Jun 06, 2002 1RT Total Absent 20606PG312-3 DIST-A Jun 17, 2002
May 01, 2002 1RT Total Absent 20501PE35-1 DIST-A May 10, 2002
May 01, 2002 1RT Total Absent 20501PE35-2 DIST-A May 10, 2002
May 01, 2002 1RT Total Absent 20501PE35-3 DIST-A May 10, 2002
Apr 02, 2002 1RT Total Absent 20402PJ311-1 DIST-A Apr 12, 2002
Apr 02, 2002 1RT Total Absent 20402PJ311-2 DIST-A Apr 12, 2002
Apr 02, 2002 1RT Total Absent 20402PJ311-3 DIST-A Apr 12, 2002
Mar 05, 2002 1RT Total Absent 20305PP337-1 DIST-A Mar 13, 2002
Mar 05, 2002 1RT Total Absent 20305PP337-2 DIST-A Mar 13, 2002
Mar 05, 2002 1RT Total Absent 20305PP337-3 DIST-A Mar 13, 2002
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 11, 2002 1RT Total Absent 020211PC35-1 DIST-A Mar 04, 2002
Feb 11, 2002 1RT Total Absent 020211PC35-2 DIST-A Mar 04, 2002
Feb 11, 2002 1RT Total Absent 020211PC35-3 DIST-A Mar 04, 2002
Jan 02, 2002 1RT Total Absent M0102PI313-1 DIST-A Jan 16, 2002
Jan 02, 2002 1RT Total Absent M0102PI313-2 DIST-A Jan 16, 2002
Jan 02, 2002 1RT Total Absent M0102PI313-3 DIST-A Jan 16, 2002



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  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 3679
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