OHA Drinking Water Services
OR41
PWS ID: 05527 ---- VALLEY VIEW HEIGHTS WATER ASSN
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:  Hide special samples  ::  Show rejected samples  ::  Exclude results older than 2022

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date
Jan 21, 2025 1RT Total Absent 2501183-05 DIST-A Jan 23, 2025
Jan 21, 2025 1RT Total POSITIVE 2501183-04 LIPPI BATH SINK DIST-A Jan 23, 2025
RT E. coli Absent 2501183-04 LIPPI BATH SINK DIST-A
Jan 21, 2025 1RT Total Absent 2501183-03 DIST-A Jan 23, 2025
Jan 21, 2025 1RT Total Absent 2501183-02 DIST-A Jan 23, 2025
Jan 21, 2025 1RT Total POSITIVE 2501183-01 WELL HEAD DIST-A Jan 23, 2025
RT E. coli Absent 2501183-01 WELL HEAD DIST-A
Dec 31, 2024 1RP Total POSITIVE 4366016-02 4339006-01 20450 S RIDGE OS FAUCET DIST-A Jan 02, 2025
RP E. coli Absent 4366016-02 4339006-01 20450 S RIDGE OS FAUCET DIST-A
Dec 31, 2024 1RP Total POSITIVE 4366016-01 4339006-01 20450 S RIDGE WELL HEAD DIST-A Jan 02, 2025
RP E. coli POSITIVE 4366016-01 4339006-01 20450 S RIDGE WELL HEAD DIST-A
Dec 10, 2024 1TG Total Absent 4346004-02 4339006-01 WELL SRC-AA Dec 12, 2024
Dec 10, 2024 1RP Total POSITIVE 4346004-01 4339006-01 20450 S RIDGE DIST-A Dec 12, 2024
RP E. coli Absent 4346004-01 4339006-01 20450 S RIDGE DIST-A
Dec 03, 2024 1RT Total POSITIVE 4339006-01 20450 S RIDGE DIST-A Dec 05, 2024
RT E. coli Absent 4339006-01 20450 S RIDGE DIST-A
Sep 29, 2024 1RT Total Absent 4274012-01 FAUCET (BACK) DIST-A Oct 07, 2024
Jun 20, 2024 1RT Total Absent 4173002-01 FAUCET DIST-A Jun 28, 2024
Jan 30, 2024 1RT Total Absent 4031010-01 OUTDOOR FAUCET DIST-A Feb 05, 2024
Sep 20, 2023 1RT Total Absent 3264006-01 FAUCET (OUTDOOR) DIST-A Sep 26, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
May 21, 2023 1RT Total Absent 3142001-01 FAUCET FRONT YARD DIST-A Jun 08, 2023
Oct 18, 2022 1RT Total Absent 2292007-01 TEST PORT DIST-A Oct 21, 2022
Aug 16, 2022 1RT Total Absent 2229010-01 HOSE BIB DIST-A Sep 06, 2022
May 24, 2022 1RT Total Absent 2145009-01 OUTSIDE TAP DIST-A Jun 06, 2022
Feb 13, 2022 1RT Total Absent 2045004-01 HOSE BIB DIST-A Feb 24, 2022
Oct 12, 2021 1RT Total POSITIVE 128500901 20450 S RIDGE RD OS HB DIST-A Oct 13, 2021
RT E. coli Absent 128500901 20450 S RIDGE RD OS HB DIST-A
Aug 05, 2021 1RT Total Absent 1218013-01 OUTSIDE HOSE BIB DIST-A Aug 12, 2021
Jan 18, 2021 1CO Total POSITIVE 101800905 100701301 WELL SRC-AA Jan 20, 2021
CO E. coli Absent 101800905 100701301 WELL SRC-AA
Jan 18, 2021 1CO Total POSITIVE 101800904 100701301 WELL SRC-AA Jan 20, 2021
CO E. coli Absent 101800904 100701301 WELL SRC-AA
Jan 18, 2021 1CO Total POSITIVE 101800903 100701301 WELL SRC-AA Jan 20, 2021
CO E. coli Absent 101800903 100701301 WELL SRC-AA
Jan 18, 2021 1CO Total POSITIVE 101800902 100701301 WELL SRC-AA Jan 20, 2021
CO E. coli Absent 101800902 100701301 WELL SRC-AA
Jan 18, 2021 1TG Total POSITIVE 101800901 101101303 WELL SRC-AA Jan 19, 2021
TG E. coli Absent 101800901 101101303 WELL SRC-AA
Jan 11, 2021 1CO Total POSITIVE 101102104 100701301 WELL SRC-AA Jan 12, 2021
CO E. coli Absent 101102104 100701301 WELL SRC-AA
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jan 11, 2021 1CO Total Absent 101102103 100701301 WELL SRC-AA Jan 12, 2021
Jan 11, 2021 1CO Total POSITIVE 101102102 100701301 WELL SRC-AA Jan 12, 2021
CO E. coli Absent 101102102 100701301 WELL SRC-AA
Jan 11, 2021 1CO Total Absent 101102101 100701301 WELL SRC-AA Jan 12, 2021
Jan 11, 2021 1RT Total POSITIVE 101101304 20726 S RIDGE SINK DIST-A Jan 12, 2021
RT E. coli Absent 101101304 20726 S RIDGE SINK DIST-A
Jan 11, 2021 1RT Total POSITIVE 101101303 20430 S RIDGE SINK DIST-A Jan 12, 2021
RT E. coli POSITIVE 101101303 20430 S RIDGE SINK DIST-A
Jan 11, 2021 1RT Total Absent 101101302 DIST-A Jan 12, 2021
Jan 11, 2021 1CO Total POSITIVE 101101301 100701301 WELL SRC-AA Jan 12, 2021
CO E. coli POSITIVE 101101301 100701301 WELL SRC-AA
Jan 07, 2021 1RP Total POSITIVE 100701304 036501001 20430 S RIDGE RD DIST-A Jan 08, 2021
RP E. coli POSITIVE 100701304 036501001 20430 S RIDGE RD DIST-A
Jan 07, 2021 1RP Total POSITIVE 100701303 036501001 20726 S RIDGE RD DIST-A Jan 08, 2021
RP E. coli POSITIVE 100701303 036501001 20726 S RIDGE RD DIST-A
Jan 07, 2021 1RP Total POSITIVE 100701302 036501001 20450 S RIDGE RD DIST-A Jan 08, 2021
RP E. coli POSITIVE 100701302 036501001 20450 S RIDGE RD DIST-A
Jan 07, 2021 1TG Total POSITIVE 100701301 036501001 WELL SRC-AA Jan 08, 2021
TG E. coli POSITIVE 100701301 036501001 WELL SRC-AA
Dec 30, 2020 1RT Total POSITIVE 036501001 20430 S RIDGE RD DIST-A Dec 31, 2020
RT E. coli Absent 036501001 20430 S RIDGE RD DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 31, 2020 1RT Total Absent 0244010-01 SINK DIST-A Sep 01, 2020
Apr 12, 2020 1RT Total Absent 0104005-02-3 VARIOUS DIST-A Apr 28, 2020
Apr 12, 2020 1RT Total Absent 0104005-02-2 VARIOUS DIST-A Apr 28, 2020
Apr 12, 2020 1RT Total Absent 0104005-02-1 VARIOUS DIST-A Apr 28, 2020
Apr 12, 2020 1TG Total Absent 0104005-01 009000501 WELL SRC-AA Apr 28, 2020
Apr 07, 2020 1RP Total Absent 009901004 009000501 20430 S RIDGE RD SINK DIST-A Apr 09, 2020
Apr 07, 2020 1RP Total POSITIVE 009901003 009000501 20726 S RIDGE RD SINK DIST-A Apr 09, 2020
RP E. coli Absent 009901003 009000501 20726 S RIDGE RD SINK DIST-A
Apr 07, 2020 1TG Total Absent 009901002 009000501 20450 S RIDGE RD WELL HEAD SRC-AA Apr 09, 2020
Apr 07, 2020 1RP Total Absent 009901001 009000501 20450 S RIDGE RD SINK DIST-A Apr 09, 2020
Apr 02, 2020 1RP Total POSITIVE 009302203 009000501 20726 S RIDGE RD SINK DIST-A Apr 03, 2020
RP E. coli Absent 009302203 009000501 20726 S RIDGE RD SINK DIST-A
Apr 02, 2020 1TG Total POSITIVE 009302202 009000501 WELL HEAD SRC-AA Apr 03, 2020
TG E. coli Absent 009302202 009000501 WELL HEAD SRC-AA
Apr 02, 2020 1RP Total POSITIVE 009302201 009000501 20450 S RIDGE RD SINK DIST-A Apr 03, 2020
RP E. coli Absent 009302201 009000501 20450 S RIDGE RD SINK DIST-A
Mar 29, 2020 1RT Total POSITIVE 009000501 2045 S RIDGE RD WELL HEAD DIST-A Mar 31, 2020
RT E. coli POSITIVE 009000501 2045 S RIDGE RD WELL HEAD DIST-A
Dec 27, 2019 1RT Total Absent 9361019-01 WELL HEAD DIST-A Jan 07, 2020
Jun 14, 2019 1RT Total Absent 9165023-01 WELL HEAD DIST-A Jun 28, 2019
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Mar 29, 2019 1RT Total Absent 9088024-01 WELL HEAD DIST-A Apr 03, 2019
Nov 01, 2018 1RT Total Absent 8305019-01 WELL HEAD DIST-A Nov 14, 2018
Jan 26, 2018 1TG Total Absent 8026007-04 734102001 WELL HEAD SRC-AA Jan 30, 2018
Jan 26, 2018 1RP Total Absent 8026007-03 734102001 BATH SINK DIST-A Jan 30, 2018
Jan 26, 2018 1RP Total Absent 8026007-02 734102001 BATH SINK DIST-A Jan 30, 2018
Jan 26, 2018 1RP Total Absent 8026007-01 734102001 BATH SINK DIST-A Jan 30, 2018
Dec 21, 2017 1TG Total POSITIVE 735502104 734102001 20450 S RIDGE RD WELL HEAD SRC-AA Dec 22, 2017
TG E. coli Absent 735502104 734102001 20450 S RIDGE RD WELL HEAD SRC-AA
Dec 21, 2017 1RP Total POSITIVE 735502103 734102001 20430 S RIDGE RD BATH SINK DIST-A Dec 22, 2017
RP E. coli Absent 735502103 734102001 20430 S RIDGE RD BATH SINK DIST-A
Dec 21, 2017 1RP Total POSITIVE 735502102 734102001 20524 S RIDGE RD BATH SINK DIST-A Dec 22, 2017
RP E. coli Absent 735502102 734102001 20524 S RIDGE RD BATH SINK DIST-A
Dec 21, 2017 1RP Total POSITIVE 735502101 734102001 20726 S RIDGE RD BATH SINK DIST-A Dec 22, 2017
RP E. coli Absent 735502101 734102001 20726 S RIDGE RD BATH SINK DIST-A
Dec 07, 2017 1RT Total POSITIVE 734102001 20450 S RIDGE RD WELLHEAD DIST-A Dec 08, 2017
RT E. coli Absent 734102001 20450 S RIDGE RD WELLHEAD DIST-A
Aug 12, 2016 1RT Total Absent 6225008-01 WELL HEAD DIST-A Aug 29, 2016
Oct 10, 2014 1RT Total Absent 569986 WELL HEAD DIST-A Oct 15, 2014
Nov 26, 2012 1RT Total POSITIVE 539542 20450 S RIDGE RD / W DIST-A Nov 27, 2012
RT E. coli Absent 539542 20450 S RIDGE RD / W DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 28, 2012 1RT Total Absent 534784 20450 S RIDGE RD DIST-A Sep 05, 2012
May 18, 2012 1RT Total Absent 529839 20450 S RIDGE DIST-A May 22, 2012
Dec 12, 2011 1RT Total Absent 521917 20450 S RIDGE RD DIST-A Dec 19, 2011
Oct 19, 2011 1RT Total Absent 519463 20450 S RIDGE RD DIST-A Oct 24, 2011
Aug 15, 2011 1RT Total Absent 515667-5 VARIOUS DIST-A Aug 23, 2011
Aug 15, 2011 1RT Total Absent 515667-4 VARIOUS DIST-A Aug 23, 2011
Aug 15, 2011 1RT Total Absent 515667-3 VARIOUS DIST-A Aug 23, 2011
Aug 15, 2011 1RT Total Absent 515667-2 VARIOUS DIST-A Aug 23, 2011
Aug 15, 2011 1RT Total Absent 515667-1 VARIOUS DIST-A Aug 23, 2011
May 24, 2011 1RT Total Absent 510845 DIST-A May 25, 2011
May 23, 2011 1RT Total POSITIVE 510844 207260 s ridge rd ba DIST-A May 25, 2011
RT E. coli Absent 510844 207260 s ridge rd ba DIST-A
May 23, 2011 1RT Total POSITIVE 510843 20450 s ridge rd wel DIST-A May 25, 2011
RT E. coli Absent 510843 20450 s ridge rd wel DIST-A
May 23, 2011 1RT Total POSITIVE 510842 20450 s ridge rd lau DIST-A May 25, 2011
RT E. coli Absent 510842 20450 s ridge rd lau DIST-A
May 23, 2011 1RT Total POSITIVE 510841 20430 s ridge rd lau DIST-A May 25, 2011
RT E. coli Absent 510841 20430 s ridge rd lau DIST-A
Apr 25, 2011 1CO Total POSITIVE 509314 509219 well SRC-AA Apr 27, 2011
CO E. coli Absent 509314 509219 well SRC-AA
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 22, 2011 1RT Total POSITIVE 509221 laundry sink DIST-A Apr 25, 2011
RT E. coli Absent 509221 laundry sink DIST-A
Apr 22, 2011 1RT Total POSITIVE 509218 bath sink DIST-A Apr 25, 2011
RT E. coli Absent 509218 bath sink DIST-A
Apr 22, 2011 1RT Total POSITIVE 509217 laundry sink DIST-A Apr 25, 2011
RT E. coli Absent 509217 laundry sink DIST-A
Apr 21, 2011 1RT Total POSITIVE 509220 well head DIST-A Apr 25, 2011
RT E. coli Absent 509220 well head DIST-A
Apr 21, 2011 1RT Total POSITIVE 509219 bath sink DIST-A Apr 25, 2011
RT E. coli POSITIVE 509219 bath sink DIST-A
Mar 31, 2011 1RP Total POSITIVE 507813 507738 20430 bath sink DIST-A Apr 01, 2011
RP E. coli Absent 507813 507738 20430 bath sink DIST-A
Mar 30, 2011 1RP Total POSITIVE 507816 507738 20430 laundry sink DIST-A Apr 01, 2011
RP E. coli Absent 507816 507738 20430 laundry sink DIST-A
Mar 30, 2011 1CO Total POSITIVE 507815 507738 well head SRC-AA Apr 01, 2011
CO E. coli Absent 507815 507738 well head SRC-AA
Mar 30, 2011 1RP Total Absent 507814 507738 20726 bath sink DIST-A Apr 01, 2011
Mar 28, 2011 1RT Total POSITIVE 507738 20450 Ridge Rd wellh DIST-A Mar 30, 2011
RT E. coli POSITIVE 507738 20450 Ridge Rd wellh DIST-A
Dec 20, 2010 1RT Total Absent 502250 WELL HEAD DIST-A Dec 28, 2010
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 30, 2010 1AS Total Absent 497030 WELL HEAD SRC-AA Dec 01, 2010
Sep 30, 2010 1RT Total Absent 497026-4 VARIOUS DIST-A Dec 01, 2010
Sep 30, 2010 1RT Total Absent 497026-3 VARIOUS DIST-A Dec 01, 2010
Sep 30, 2010 1RT Total Absent 497026-2 VARIOUS DIST-A Dec 01, 2010
Sep 30, 2010 1RT Total Absent 497026-1 VARIOUS DIST-A Dec 01, 2010
Aug 03, 2010 1RT Total Absent 493169 DIST-A Aug 04, 2010
Aug 03, 2010 1RT Total Absent 493168 DIST-A Aug 04, 2010
Aug 03, 2010 1RT Total Absent 493167 DIST-A Aug 04, 2010
Aug 03, 2010 1RT Total Absent 493166 DIST-A Aug 04, 2010
Aug 03, 2010 1RT Total POSITIVE 493165 outside tap DIST-A Aug 04, 2010
RT E. coli Absent 493165 outside tap DIST-A
Jul 05, 2010 1TG Total POSITIVE 491449 624345 well head SRC-AA Jul 07, 2010
TG E. coli Absent 491449 624345 well head SRC-AA
Jul 05, 2010 1RP Total POSITIVE 491148 624345 20450 s ridge rd hos DIST-A Jul 07, 2010
RP E. coli Absent 491148 624345 20450 s ridge rd hos DIST-A
Jul 05, 2010 1RP Total POSITIVE 491147 624345 20430 s ridge rd lnd DIST-A Jul 07, 2010
RP E. coli Absent 491147 624345 20430 s ridge rd lnd DIST-A
Jul 05, 2010 1RP Total POSITIVE 491146 624345 20450 s ridge rd lnd DIST-A Jul 07, 2010
RP E. coli Absent 491146 624345 20450 s ridge rd lnd DIST-A
Jul 05, 2010 1RP Total POSITIVE 491145 624345 hall bath sink DIST-A Jul 07, 2010
RP E. coli Absent 491145 624345 hall bath sink DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 24, 2010 1RT Total POSITIVE 624345 20450 s ridge rd hos DIST-A Jun 28, 2010
RT E. coli POSITIVE 624345 20450 s ridge rd hos DIST-A
Jun 24, 2010 1RT Total Absent 624344 DIST-A Jun 28, 2010
Jun 24, 2010 1RT Total Absent 624343 DIST-A Jun 28, 2010
Jun 24, 2010 1RT Total POSITIVE 624342 20450 s ridge rd hal DIST-A Jun 28, 2010
RT E. coli Absent 624342 20450 s ridge rd hal DIST-A
Jun 24, 2010 1RT Total Absent 624341 DIST-A Jun 28, 2010
May 27, 2010 1RT Total POSITIVE 528044 20430 S Ridge MBR Si DIST-A Jun 01, 2010
RT E. coli Absent 528044 20430 S Ridge MBR Si DIST-A
May 27, 2010 1RT Total POSITIVE 528043 20430 S Ridge LR Sin DIST-A Jun 01, 2010
RT E. coli Absent 528043 20430 S Ridge LR Sin DIST-A
May 27, 2010 1RT Total POSITIVE 528042 20430 S Ridge BR Sin DIST-A Jun 01, 2010
RT E. coli Absent 528042 20430 S Ridge BR Sin DIST-A
May 27, 2010 1RT Total POSITIVE 528041 20450 S Ridge OS HB DIST-A Jun 01, 2010
RT E. coli Absent 528041 20450 S Ridge OS HB DIST-A
May 14, 2010 1RT Total Absent 5142501 Well Head DIST-A May 18, 2010
Apr 02, 2010 1RT Total POSITIVE 402405 hose bib DIST-A Apr 08, 2010
RT E. coli Absent 402405 hose bib DIST-A
Apr 02, 2010 1RT Total POSITIVE 402404 well head DIST-A Apr 08, 2010
RT E. coli Absent 402404 well head DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 02, 2010 1RT Total POSITIVE 402403 master bathroom sink DIST-A Apr 08, 2010
RT E. coli Absent 402403 master bathroom sink DIST-A
Apr 02, 2010 1RT Total POSITIVE 402402 bathroom sink DIST-A Apr 08, 2010
RT E. coli Absent 402402 bathroom sink DIST-A
Apr 02, 2010 1RT Total POSITIVE 402401 laundry sink DIST-A Apr 08, 2010
RT E. coli Absent 402401 laundry sink DIST-A
Feb 18, 2010 1RT Total Absent 218285 DIST-A Mar 04, 2010
Feb 18, 2010 1RT Total Absent 218284 DIST-A Mar 04, 2010
Feb 18, 2010 1RT Total Absent 218283 DIST-A Mar 04, 2010
Feb 18, 2010 1RT Total Absent 218282 DIST-A Mar 04, 2010
Feb 18, 2010 1RT Total Absent 218281 DIST-A Mar 04, 2010
Jan 15, 2010 1RT Total POSITIVE 115225 barn hb west DIST-A Jan 18, 2010
RT E. coli Absent 115225 barn hb west DIST-A
Jan 15, 2010 1RT Total POSITIVE 115224 barn hb east DIST-A Jan 18, 2010
RT E. coli Absent 115224 barn hb east DIST-A
Jan 15, 2010 1RT Total Absent 115223 DIST-A Jan 18, 2010
Jan 15, 2010 1AS Total POSITIVE 115222 well head SRC-AA Jan 18, 2010
AS E. coli Absent 115222 well head SRC-AA
Jan 15, 2010 1RT Total Absent 115221 laundry sink DIST-A Jan 18, 2010
Dec 23, 2009 1RP Total Absent 91223514 91211051 stable kitch sink DIST-A Dec 30, 2009
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Dec 23, 2009 1RP Total Absent 91223513 91211051 laundry sink DIST-A Dec 30, 2009
Dec 23, 2009 1RP Total Absent 91223512 91211051 well head SRC-AA Dec 30, 2009
Dec 23, 2009 1RP Total POSITIVE 91223511 91211051 kitchen sink DIST-A Dec 30, 2009
RP E. coli Absent 91223511 91211051 kitchen sink DIST-A
Dec 10, 2009 1RT Total POSITIVE 91211051 outside hb at house DIST-A Dec 15, 2009
RT E. coli Absent 91211051 outside hb at house DIST-A
Aug 20, 2009 1RT Total Absent 90820201 DIST-A Apr 26, 2010
Jul 28, 2002 1RT Total Absent A20729D1 DIST-A



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:  Hide special samples  ::  Show rejected samples  ::  Exclude results older than 2022


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