OHA Drinking Water Services
OR41
PWS ID: 94513 ---- SILVER VALLEY WATER IMPRV DIST
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
Mar 16, 2022 1RT Total Absent 22_003046_0001 HOSE BIBB DIST-A 0.12Mar 25, 2022
Dec 20, 2021 1RT Total Absent 21_014876_0001 HOSE BIB DIST-A 0.20Dec 24, 2021
Sep 15, 2021 1RT Total Absent 21_010873_0001 HOSE BIB DIST-A 0.08Sep 30, 2021
Jun 16, 2021 1RT Total Absent 21_006755_0001 HOSE BIB DIST-A 0.23Jun 28, 2021
Mar 17, 2021 1RT Total Absent 21_002878_0001 HOSE BIB DIST-A 0.45Mar 30, 2021
Dec 16, 2020 1RT Total Absent 20_013881_0001 HOSE BIB DIST-A 0.30Jan 08, 2021
Jul 22, 2020 1RT Total Absent 20_007628_0001 HOSE BIB DIST-A 0.06Jul 31, 2020
Apr 15, 2020 1RT Total Absent 20_003992_0001 HOSE BIB DIST-A 0.08Apr 28, 2020
Jan 22, 2020 1RT Total Absent 20_000876_0001 HOSE BIB DIST-A 1.23Feb 10, 2020
Oct 16, 2019 1RT Total Absent 19_012672_0001 HOSE BIB DIST-A 0.99Oct 23, 2019
Jul 17, 2019 1RT Total Absent 19_008472_0001 HOSE BIB DIST-A 0.43Jul 29, 2019
May 15, 2019 1RT Total Absent 19_005542_0001 HOSE BIB DIST-A 0.12May 21, 2019
Jan 16, 2019 1RT Total Absent 19_000597_0001 FRONT HOSE BIB DIST-A 1.10Jan 22, 2019
Oct 17, 2018 1RT Total Absent 18_009259_0001 FRONT HOSE BIB DIST-A 1.40Oct 29, 2018
Jul 18, 2018 1RT Total Absent 18_005507_0001 HOSE BIB FRONT PORCH DIST-A 0.20Jul 25, 2018
May 16, 2018 1RT Total Absent 18_003308_0001 FRONT FAUCET DIST-A 1.80May 23, 2018
Feb 26, 2018 1RT Total Absent 18_000783_0001 FRONT SPIGOT DIST-A 1.70Mar 07, 2018
Nov 21, 2017 1RT Total Absent 711221103 DIST-A 0.00Nov 28, 2017
Nov 21, 2017 1RT Total Absent 711221102 DIST-A 1.50Nov 28, 2017
Nov 21, 2017 1RT Total POSITIVE 711221101 SPRING BOX DIST-A Nov 28, 2017
RT E. coli POSITIVE 711221101 SPRING BOX DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 26, 2017 1RP Total Absent 710271204 710191001 10930 NESKOWIN TRC RD OS DIST-A Oct 30, 2017
Oct 26, 2017 1RP Total Absent 710271203 710191001 10930 NESKOWIN TRCE RD KIT SNK DIST-A Oct 30, 2017
Oct 26, 2017 1RP Total POSITIVE 710271202 710191001 SPRING BOX CREEK DIST-A Oct 30, 2017
RP E. coli POSITIVE 710271202 710191001 SPRING BOX CREEK DIST-A
Oct 26, 2017 1TG Total Absent 710271201 710191001 WELL L38892 SRC-AA Oct 30, 2017
Oct 18, 2017 1RT Total POSITIVE 710191001 KITCHEN SINK DIST-A 0.00Oct 20, 2017
RT E. coli Absent 710191001 KITCHEN SINK DIST-A 0.00
Jul 19, 2017 1RT Total Absent 707200601 OUTSIDE HOSE DIST-A 2.91Jul 27, 2017
Apr 19, 2017 1RT Total Absent 704200101 OUTSIDE PORT DIST-A 2.90Apr 26, 2017
Jan 25, 2017 1RT Total Absent 701261301 OUTSIDE HOSE DIST-A 3.10Feb 01, 2017
Oct 19, 2016 1RT Total Absent 610202101 KITCHEN SINK DIST-A 3.00Oct 26, 2016
May 18, 2016 1RT Total Absent 605191301 SINK DIST-A 3.10May 24, 2016
Feb 04, 2016 1RT Total Absent 602040201 KITCHEN SINK DIST-A 3.00Feb 09, 2016
Oct 21, 2015 1RT Total Absent 510221001 SINK DIST-A 3.10Oct 26, 2015
Jul 15, 2015 1RT Total Absent 507160801 SINK DIST-A 3.00Jul 20, 2015
Apr 15, 2015 1RT Total Absent 504161201 OUTSIDE HOSE DIST-A 3.10Apr 21, 2015
Jan 21, 2015 1RT Total Absent 501220101 SINK DIST-A 2.85Jan 26, 2015
Oct 15, 2014 1RT Total Absent 410160801 SINK DIST-A 2.90Oct 21, 2014
Jul 16, 2014 1RT Total Absent 407171501 SINK DIST-A 2.90Jul 22, 2014
Apr 16, 2014 1RT Total Absent 404170601 KITCHEN SINK DIST-A 3.10Apr 21, 2014
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jan 15, 2014 1RT Total Absent 401161001 SINK DIST-A 3.00Jan 20, 2014
Oct 16, 2013 1RT Total Absent 310170801 SINK DIST-A 2.90Oct 21, 2013
Jul 17, 2013 1RT Total Absent 307180901 SINK DIST-A 2.90Jul 23, 2013
Apr 17, 2013 1RT Total Absent 304180501 OUTDOOR VALVE DIST-A 3.00Apr 19, 2013
Jan 16, 2013 1RT Total Absent 301170601 KITCHEN SINK DIST-A 2.80Jan 25, 2013
Oct 17, 2012 1RT Total Absent 210180601 YARD TAP DIST-A 3.10Oct 24, 2012
Jul 18, 2012 1RT Total Absent 207190901 Kitchen Sink DIST-A 2.95Jul 24, 2012
Apr 17, 2012 1RT Total Absent 204170001 Sink DIST-A 2.70Apr 20, 2012
Jan 25, 2012 1RT Total Absent 201254101 Sink DIST-A 3.10Jan 31, 2012
Dec 21, 2011 1RT Total Absent 112220801 Kitchen Sink DIST-A 3.50Dec 27, 2011
Nov 16, 2011 1RT Total Absent 111171201 Kitchen Sink DIST-A 0.00Nov 22, 2011
Nov 01, 2011 1RP Total Absent 111012605 110201001 Kitchen Sink DIST-A 0.00Nov 04, 2011
Nov 01, 2011 1RP Total Absent 111012604 110201001 Kitchen Sink DIST-A 0.00Nov 04, 2011
Nov 01, 2011 1RP Total Absent 111012603 110201001 Kitchen Sink DIST-A 0.00Nov 04, 2011
Nov 01, 2011 1RP Total Absent 111012602 110201001 Kitchen Sink DIST-A 0.00Nov 04, 2011
Nov 01, 2011 1TG Total Absent 111012601 110201001 Well SRC-AA Nov 04, 2011
Oct 19, 2011 1RT Total POSITIVE 110201001 45650 Cascade Trace DIST-A 0.00Oct 24, 2011
RT E. coli Absent 110201001 45650 Cascade Trace DIST-A 0.00
Jul 20, 2011 1RT Total Absent 107211701 Outside Tap DIST-A 0.00Jul 22, 2011
Apr 20, 2011 1RT Total Absent 104210601 Outdoor Supply DIST-A 0.00Apr 26, 2011
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jan 19, 2011 1RT Total Absent 101201201 Hose Bib DIST-A 0.00Jan 24, 2011
Oct 20, 2010 1RT Total Absent 10210401 Outdoor Yard Point DIST-A 0.00Oct 29, 2010
Jul 10, 2010 1RT Total Absent W100538 DIST-A Aug 02, 2010
Apr 19, 2010 1RT Total Absent W100272 DIST-A Apr 23, 2010
Dec 28, 2009 1RT Total Absent W090792-5 DIST-A 0.00Jan 08, 2010
Dec 28, 2009 1RT Total Absent W090792-4 DIST-A 0.00Jan 08, 2010
Dec 28, 2009 1RT Total Absent W090792-3 DIST-A 0.00Jan 08, 2010
Dec 28, 2009 1RT Total Absent W090792-2 DIST-A 0.00Jan 08, 2010
Dec 28, 2009 1RT Total Absent W090792-1 DIST-A 0.00Jan 08, 2010
Oct 21, 2009 1RT Total POSITIVE W090668 54660 Cascade Terrac DIST-A Oct 23, 2009
RT E. coli Absent W090668 54660 Cascade Terrac DIST-A
Jul 15, 2009 1RT Total Absent W090420 DIST-A Jul 20, 2009
Apr 28, 2009 1RT Total Absent W090248 DIST-A May 05, 2009
Feb 18, 2009 1RT Total POSITIVE 20090218021 54620 CASCADE TRACE DIST-A Feb 23, 2009
RT E. coli POSITIVE 20090218021 54620 CASCADE TRACE DIST-A
Oct 28, 2008 1RT Total Absent W080735 DIST-A Nov 03, 2008
Jul 31, 2008 1RT Total Absent W080500 DIST-A Aug 08, 2008
Apr 28, 2008 1RT Total Absent W080267 DIST-A May 07, 2008
Jan 24, 2008 1RT Total POSITIVE 20080124003 54630 CASCADE TRACE DIST-A Jan 29, 2008
RT E. coli Absent 20080124003 54630 CASCADE TRACE DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 13, 2007 1RT Total POSITIVE W070617 54625 SILVER CREEK DIST-A Sep 14, 2007
RT E. coli Absent W070617 54625 SILVER CREEK DIST-A
Aug 27, 2007 1RT Total Absent W070559 DIST-A Aug 30, 2007
Aug 27, 2007 1RT Total POSITIVE W070558 WELL DIST-A Aug 28, 2007
RT E. coli Absent W070558 WELL DIST-A
Jul 31, 2007 1RP Total POSITIVE W070496 W070489 VALUE TEAM PUMP WELL DIST-A Aug 01, 2007
RP E. coli Absent W070496 W070489 VALUE TEAM PUMP WELL DIST-A
Jul 25, 2007 1RT Total POSITIVE W070489 10955 NESKOWIN RD DIST-A Jul 26, 2007
RT E. coli Absent W070489 10955 NESKOWIN RD DIST-A
Apr 30, 2007 1RT Total Absent W070263 DIST-A May 07, 2007
Jan 29, 2007 1RT Total Absent W070061 DIST-A Feb 05, 2007
Oct 23, 2006 1RP Total Absent W060727 20061018005 OTHER HOUSE DIST-A Oct 30, 2006
Oct 18, 2006 1RT Total POSITIVE 20061018005 54620 CASCADE DIST-A Oct 20, 2006
RT E. coli Absent 20061018005 54620 CASCADE DIST-A
Aug 03, 2006 1RT Total Absent W060537 DIST-A Aug 14, 2006
Apr 03, 2006 1RT Total Absent 20060403018 EVERSOLE SPIGOT DIST-A May 04, 2006
Feb 07, 2006 1RT Total Absent 20060207018 PAPPAGIANIS DIST-A Mar 03, 2006
Feb 07, 2006 1RT Total Absent 20060207016 AYERS DIST-A Mar 03, 2006
Feb 07, 2006 1RT Total Absent 20060207019 SCOTT DIST-A Mar 03, 2006
Feb 07, 2006 1RT Total Absent 20060207017 STORAGE TANK DIST-A Mar 03, 2006
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 07, 2006 1RT Total Absent 20060207015 EVERSOLE DIST-A Mar 03, 2006
Jan 16, 2006 1RP Total POSITIVE 20060116015 20051024012 AYERS DIST-A Feb 02, 2006
RP E. coli Absent 20060116015 20051024012 AYERS DIST-A
Jan 16, 2006 1RP Total Absent 20060116016 20051024012 WATER TANK SPIGOT DIST-A Feb 02, 2006
Jan 16, 2006 1RP Total POSITIVE 20060116014 20051024012 SCOTT DIST-A Feb 02, 2006
RP E. coli Absent 20060116014 20051024012 SCOTT DIST-A
Jan 16, 2006 1RP Total Absent 20060116013 20051024012 PAPPAGIANIS DIST-A Feb 02, 2006
Jan 16, 2006 1RP Total Absent 20060116017 20051024012 EVERSOLE DIST-A Feb 02, 2006
Oct 24, 2005 1RT Total POSITIVE 20051024013 SPIGOT BELOW TANK DIST-A Nov 09, 2005
RT E. coli Absent 20051024013 SPIGOT BELOW TANK DIST-A
Oct 24, 2005 1RT Total POSITIVE 20051024010 PAPPAGIANIS DIST-A Nov 09, 2005
RT E. coli Absent 20051024010 PAPPAGIANIS DIST-A
Oct 24, 2005 1RT Total POSITIVE 20051024009 EVERSOLE DIST-A Nov 09, 2005
RT E. coli Absent 20051024009 EVERSOLE DIST-A
Oct 24, 2005 1RT Total POSITIVE 20051024011 SCOTT DIST-A Nov 09, 2005
RT E. coli Absent 20051024011 SCOTT DIST-A
Oct 24, 2005 1RT Total POSITIVE 20051024012 AYERS DIST-A Nov 09, 2005
RT E. coli Absent 20051024012 AYERS DIST-A
Sep 19, 2005 1RP Total POSITIVE 20050919027 20050912028 EVERSOLE DIST-A Oct 06, 2005
RP E. coli Absent 20050919027 20050912028 EVERSOLE DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 19, 2005 1RP Total POSITIVE 20050919026 20050912028 SCOTT DIST-A Oct 06, 2005
RP E. coli Absent 20050919026 20050912028 SCOTT DIST-A
Sep 19, 2005 1RP Total POSITIVE 20050919025 20050912028 PAPPAGIANIS DIST-A Oct 06, 2005
RP E. coli Absent 20050919025 20050912028 PAPPAGIANIS DIST-A
Sep 19, 2005 1RP Total Absent 20050919024 20050912028 SPIGOT BELOW WATER DIST-A Oct 06, 2005
Sep 12, 2005 1RT Total POSITIVE 20050912028 54620 CASCADE TRACE/ DIST-A Oct 06, 2005
RT E. coli Absent 20050912028 54620 CASCADE TRACE/ DIST-A
May 09, 2005 1RT Total Absent 20050509_005 54620 CASCADE TRACE/ DIST-A Jun 06, 2005
Jan 28, 2005 1RT Total Absent 20050128_018 54620 CASCADE TRACE/ DIST-A Feb 09, 2005
Jan 28, 2005 1RT Total POSITIVE 20050128_019 DART/SILVER CK LN. DIST-A Feb 09, 2005
RT E. coli Absent 20050128_019 DART/SILVER CK LN. DIST-A
Jan 28, 2005 1RT Total Absent 20050128_020 10930 NESKOWIN TRACE DIST-A Feb 09, 2005
Jan 28, 2005 1RT Total Absent 20050128_021 PAPPAGIANIS/CASCADE DIST-A Feb 09, 2005
Jan 28, 2005 1RT Total Absent 20050128_022 10950 DESKOWIN TRACE DIST-A Feb 09, 2005
Oct 19, 2004 1RP Total Absent 20041019_013 20041011_023 54620 CASCADE TRACE DIST-A Nov 09, 2004
Oct 19, 2004 1RP Total Absent 20041019_014 20041011_023 DARTS SPIGOT DIST-A Nov 09, 2004
Oct 19, 2004 1RP Total Absent 20041019_015 20041011_023 SPIGOT BELOW TANK DIST-A Nov 09, 2004
Oct 19, 2004 1RP Total Absent 20041019_016 20041011_023 10930 NESKOWIN TRACE DIST-A Nov 09, 2004
Oct 11, 2004 1RT Total POSITIVE 20041011_023 54620 CASCADE TRACE/ DIST-A Nov 09, 2004
RT E. coli Absent 20041011_023 54620 CASCADE TRACE/ DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 09, 2004 1RT Total Absent 20040909_007 54620 CASCADE TRACE DIST-A Oct 11, 2004
Apr 21, 2004 1RT Total Absent 20040421_016 FRONT SPIGOT/10930 N DIST-A May 07, 2004
Mar 10, 2004 1RT Total Absent 20040310_021 FRONT SPIGOT/10930 N DIST-A Apr 09, 2004
Dec 09, 2003 1RT Total POSITIVE 20031210_019 EVERSOLE/SPIGOT AT S DIST-A Jan 12, 2004
RT E. coli Absent 20031210_019 EVERSOLE/SPIGOT AT S DIST-A
Nov 17, 2003 1RP Total Absent 20031117042 20031029027 WELL HEAD DIST-A Dec 03, 2003
Nov 07, 2003 1RP Total Absent 20031107028 20031029027 LEFT SINK,BLUE BATHR DIST-A Dec 03, 2003
Nov 07, 2003 1RP Total POSITIVE 20031107027 20031029027 GUEST BATH SINK/5465 DIST-A Dec 03, 2003
RP E. coli Absent 20031107027 20031029027 GUEST BATH SINK/5465 DIST-A
Nov 07, 2003 1RP Total Absent 20031107026 20031029027 BATH SINK/10930 NESK DIST-A Dec 03, 2003
Nov 05, 2003 1RP Total POSITIVE 20031105020 20031029027 BATHROOM SINK/10930 DIST-A Dec 03, 2003
RP E. coli Absent 20031105020 20031029027 BATHROOM SINK/10930 DIST-A
Oct 29, 2003 1RT Total POSITIVE 20031029027 BATHROOM SINK DIST-A Nov 14, 2003
RT E. coli Absent 20031029027 BATHROOM SINK DIST-A
Jul 29, 2003 1RT Total Absent 030729010 10930 NESKOWIN TRACE DIST-A Aug 05, 2003
Apr 01, 2003 1RT Total Absent 030401013 BATHROOM SINK/10930 DIST-A May 06, 2003
Feb 18, 2003 1RT Total Absent 030218048 BATHROOM SINK/10930 DIST-A Mar 10, 2003
Oct 22, 2002 1RT Total Absent 021022015 BATHROOM SINK/10930 DIST-A Nov 06, 2002
Aug 13, 2002 1RT Total Absent 020813037 10930 NESKOWIN TRACE DIST-A Sep 05, 2002
Apr 16, 2002 1RT Total Absent 020416021 Bath Sink/10930 Nesk DIST-A May 06, 2002
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jan 15, 2002 1RT Total Absent 020115011 1093 Neskowin Trace/ DIST-A Feb 04, 2002



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 2063
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