OHA Drinking Water Services
OR41
PWS ID: 05426 ---- CHEHALEM TERRACE WATER COMPANY
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:  Show special samples  ::  Hide 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
Rejected
Reason
Jan 06, 2025 1RT Total Absent 5007009-01 HOSE BIB DIST-A 0.39Jan 24, 2025
Dec 23, 2024 1RT Total Absent 4358041-01 3713 HWY 219 DIST-A 0.20Dec 26, 2024
Nov 04, 2024 1RT Total Absent 4310009-01 HOSE BIB DIST-A 0.32Nov 08, 2024
Oct 21, 2024 1RT Total Absent 4296003-01 HOSE BIB DIST-A 0.43Oct 28, 2024
Oct 10, 2024 1RP Total Absent 4284029-01 4282011-01 808 CHEHALEM DR DIST-A 0.12Oct 11, 2024
Oct 09, 2024 1RP Total Absent 4283036-02 4282011-01 916 TERRACE DIST-A 0.01Oct 11, 2024
Oct 09, 2024 1RP Total Absent 4283036-01 4282011-01 3713 HWY 210 DIST-A 0.02Oct 11, 2024
Oct 07, 2024 1RT Total POSITIVE 4282011-01 3713 HWY 210 DIST-A 0.20Oct 09, 2024
RT E. coli POSITIVE 4282011-01 3713 HWY 210 DIST-A 0.20
Sep 04, 2024 1RT Total Absent 4249007-01 HOSE BIB DIST-A 0.07Sep 20, 2024
Aug 01, 2024 1RT Total Absent 4215028-01 HOSE BIB DIST-A 0.04Aug 05, 2024
Jul 08, 2024 1RT Total Absent 4191011-01 3713 HWY 219 DIST-A 0.20Jul 17, 2024
Jun 04, 2024 1RT Total Absent 4157018-01 3713 HWY 240 DIST-A 0.20Jun 14, 2024
May 08, 2024 1RT Total Absent 4130011-01 310 HWY 219 DIST-A 0.20May 14, 2024
Apr 02, 2024 1RT Total Absent 4094006-01 2713 HWY 219 DIST-A 0.20Apr 05, 2024
Mar 04, 2024 1RT Total Absent 4065031-01 HOSE BIB DIST-A 0.33Mar 18, 2024
Feb 12, 2024 1RT Total Absent 4044013-01 3735 HWY 219 DIST-A 0.28Feb 23, 2024
Jan 03, 2024 1RT Total Absent 4004024-01 HOSE BIB DIST-A 0.15Jan 12, 2024
Dec 11, 2023 1RT Total Absent 3346023-01 FAUCET DIST-A 0.27Jan 04, 2024
Nov 01, 2023 1RT Total Absent 3306012-01 FAUCET DIST-A 0.43Nov 06, 2023
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Rejected
Reason
Oct 04, 2023 1RT Total Absent 3278009-01 FAUCET DIST-A 0.20Oct 10, 2023
Sep 06, 2023 1RT Total Absent 3250008-01 FAUCET DIST-A 0.18Sep 19, 2023
Aug 02, 2023 1RT Total Absent 3215013-01 HOSE BIB DIST-A 0.12Aug 16, 2023
Jul 06, 2023 1RT Total Absent 3188004-01 HOUSE SPIGOT DIST-A Jul 25, 2023
Jun 01, 2023 1RT Total Absent 3153020-01 909 CAMILLA DR DIST-A 0.01Jun 16, 2023
May 03, 2023 1RT Total Absent 3123112-01 FAUCET DIST-A 0.19May 26, 2023
Apr 05, 2023 1RT Total Absent 3095025-01 3713 N COLLEGE DIST-A 0.23Apr 11, 2023
Mar 02, 2023 1RT Total Absent 3061038-01 3713 N COLLEGE DIST-A 0.22Mar 06, 2023
Feb 07, 2023 1RT Total Absent 3039013-01 TEST PORT DIST-A 0.11Feb 17, 2023
Jan 03, 2023 1RT Total Absent 3004018-01 TEST PORT DIST-A 0.25Jan 24, 2023
Dec 07, 2022 1RT Total Absent 2342050-01 SPIGOT DIST-A 0.20Dec 20, 2022
Nov 02, 2022 1RT Total Absent 2307017-01 FAUCET DIST-A 0.17Nov 17, 2022
Oct 04, 2022 1RT Total Absent 2278008-01 FAUCET DIST-A 0.27Oct 10, 2022
Sep 08, 2022 1RT Total Absent 2251042-01 FAUCET DIST-A 0.48Sep 19, 2022
Aug 02, 2022 1RT Total Absent 2214107-01 3713 N COLLEGE DIST-A 0.26Aug 11, 2022
Jul 01, 2022 1RT Total Absent 2182014-01 FAUCET DIST-A 0.17Jul 07, 2022
Jun 02, 2022 1RT Total Absent 2153042-01 3713 N COLLEGE DIST-A 0.24Jun 10, 2022
May 03, 2022 1RT Total Absent 2124005-01 FAUCET DIST-A 0.19May 13, 2022
Apr 06, 2022 1RT Total Absent 2097011-01 912 CAMELIA DIST-A 0.16Apr 15, 2022
Mar 11, 2022 1RT Total Absent 2070023-01 3713 N COLLEGE DIST-A 0.24Mar 18, 2022
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Rejected
Reason
Feb 01, 2022 1RT Total Absent 2033026-01 3713 N COLLEGE DIST-A 0.23Feb 07, 2022
Jan 05, 2022 1RT Total Absent 2006010-01 3713 N COLLEGE DIST-A 0.09Jan 21, 2022
Dec 01, 2021 1RT Total Absent 1335030-01 3713 N COLLEGE DIST-A 0.20Dec 10, 2021
Nov 08, 2021 1RT Total Absent 1313012-01 3713 N COLLEGE DIST-A 0.20Nov 29, 2021
Oct 04, 2021 1RT Total Absent 1278003-01 3713 N COLLEGE DIST-A 0.24Oct 15, 2021
Sep 01, 2021 1RT Total Absent 1245022-01 3713 N COLLEGE DIST-A 0.24Sep 14, 2021
Aug 19, 2021 1RT Total Absent 1231031-01 3713 N COLLEGE DIST-A 0.24Sep 02, 2021
Jul 13, 2021 1RT Total Absent 1195001-01 3713 N COLLEGE DIST-A 0.56Jul 23, 2021
Jun 29, 2021 1RT Total Absent 1181013-01 3713 N COLLEGE DIST-A 0.23Jul 08, 2021
May 27, 2021 1RT Total Absent 1148005-01 3713 N COLLEGE DIST-A 0.30Jun 04, 2021
Apr 29, 2021 1RT Total Absent 1119020-01 3713 N COLLEGE DIST-A 0.18May 03, 2021
Mar 25, 2021 1RT Total Absent 1085005-01 HOSE DIST-A 0.65Apr 01, 2021
Feb 16, 2021 1RT Total Absent 1048002-01 HOSE DIST-A 0.39Mar 01, 2021
Jan 07, 2021 1RT Total Absent 1008008-01 3713 N COLLEGE DIST-A 0.20Jan 20, 2021
Dec 03, 2020 1RT Total Absent 0339010-01 3713 N COLLEGE DIST-A 0.12Dec 16, 2020
Nov 12, 2020 1RT Total Absent 0317012-01 3713 N COLLEGE DIST-A 0.24Nov 20, 2020
Oct 16, 2020 1RT Total Absent 0290043-01 3713 N COLLEGE DIST-A 0.49Oct 27, 2020
Sep 28, 2020 1RT Total Absent 0273003-01 3713 N COLLEGE DIST-A 0.52Oct 06, 2020
Aug 04, 2020 1RT Total Absent 0218013-01 3713 N COLLEGE DIST-A 0.24Aug 20, 2020
Jul 20, 2020 1RT Total Absent 0203001-01 3713 N COLLEGE DIST-A 0.20Jul 31, 2020
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Rejected
Reason
Jun 03, 2020 1RT Total Absent 0156004-01 HOSE BIB DIST-A 0.15Jun 12, 2020
May 07, 2020 1RT Total Absent 0129009-01 3713 N COLLEGE DIST-A 0.23May 18, 2020
Apr 08, 2020 1RT Total Absent 0099018-01 HOSE SPIGOT DIST-A 0.20Apr 14, 2020
Mar 03, 2020 1RT Total Absent 0064012-01 3713 N COLLEGE DIST-A 0.50Mar 13, 2020
Feb 03, 2020 1RT Total Absent 0035010-01 3713 N COLLEGE DIST-A Feb 19, 2020
Jan 06, 2020 1RT Total Absent 0007001-01 3713 N COLLEGE DIST-A Jan 16, 2020
Dec 10, 2019 1RT Total Absent 9344040-01 3713 N COLLEGE DIST-A 0.20Dec 30, 2019
Nov 13, 2019 1RT Total Absent 9317036-01 3713 N COLLEGE DIST-A 0.06Nov 26, 2019
Oct 08, 2019 1RT Total Absent 9281085-01 3713 N COLLEGE DIST-A 0.09Oct 14, 2019
Sep 19, 2019 1RT Total Absent 9263021-01 3713 N COLLEGE DIST-A Sep 27, 2019
Aug 15, 2019 1RT Total Absent 9227026-01 3713 N COLLEGE DIST-A 0.20Aug 20, 2019
Jul 25, 2019 1RT Total Absent 9206022-01 3713 N COLLEGE DIST-A 0.10Aug 05, 2019
Jun 03, 2019 1RT Total Absent 9154038-01 3713 N COLLEGE DIST-A Jun 14, 2019
May 06, 2019 1RT Total Absent 9126023-01 3713 N COLLEGE DIST-A 0.32May 22, 2019
Apr 09, 2019 1RT Total Absent 9100004-01 3713 N COLLEGE DIST-A 0.22Apr 26, 2019
Mar 19, 2019 1RT Total Absent 9079010-01 3713 N COLLEGE DIST-A 0.38Mar 28, 2019
Feb 12, 2019 1RT Total Absent 9044006-01 3713 N COLLEGE DIST-A 0.90Feb 22, 2019
Jan 15, 2019 1RT Total Absent 9016013-01 3713 N COLLEGE DIST-A 0.20Jan 29, 2019
Dec 10, 2018 1RT Total Absent 8345005-01 3713 N COLLEGE DIST-A 0.26Dec 21, 2018
Nov 20, 2018 1RT Total Absent 8324030-01 HOSE DIST-A 0.32Nov 29, 2018
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Rejected
Reason
Oct 22, 2018 1RT Total Absent 8296013-01 3713 N COLLEGE DIST-A 0.17Oct 26, 2018
Sep 06, 2018 1RT Total Absent 8250011-01 3713 N COLLEGE DIST-A 0.12Sep 18, 2018
Aug 20, 2018 1RT Total Absent 8233003-01 HOSE DIST-A 0.30Aug 30, 2018
Jul 02, 2018 1RT Total Absent 8184015-01 HOSE DIST-A Jul 19, 2018
Jun 04, 2018 1RT Total Absent 8156026-01 HOSE DIST-A Jun 15, 2018
May 01, 2018 1RT Total Absent 8122005-01 HOSE DIST-A May 09, 2018
Apr 02, 2018 1RT Total Absent 8093015-01 HOSE DIST-A Apr 13, 2018
Mar 05, 2018 1RT Total Absent 8064025-01 HOSE DIST-A Mar 09, 2018
Feb 01, 2018 1RT Total Absent 8033003-01 HOSE DIST-A Feb 13, 2018
Jan 12, 2018 1RT Total Absent 8012021-01 HOSE DIST-A Jan 22, 2018
Dec 04, 2017 1RT Total Absent 7339006-01 HOSE DIST-A Dec 11, 2017
Nov 10, 2017 1RT Total Absent 7314017-01 GARAGE S.H.B DIST-A 0.40Nov 21, 2017
Nov 06, 2017 1RT Total Absent 7310036-01 3713 N COLLEGE DIST-A 0.92Nov 21, 2017
Oct 13, 2017 1RT Total Absent 7286014-01 GARAGE S.H.B DIST-A Oct 23, 2017
Oct 02, 2017 1RT Total Absent 7276013-01 HOSE DIST-A Oct 09, 2017
Jul 28, 2017 1RT Total Absent 7209021-01 GARAGE S.H.B DIST-A 0.20Jul 31, 2017
Jul 06, 2017 1RT Total Absent 7188012-01 HOSE DIST-A 0.08Jul 20, 2017
May 17, 2017 1RT Total Absent 7137011-01 GARAGE S.H.B DIST-A May 22, 2017
Mar 31, 2017 1RT Total Absent 7090017-01 GARAGE S.H.B DIST-A 0.20Apr 04, 2017
Nov 30, 2016 1RT Total Absent 6335022-01 GARAGE S.H.B DIST-A 0.30Dec 02, 2016
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Rejected
Reason
Aug 26, 2016 1RT Total Absent 6239026-01 HOUSE S.H.B DIST-A 0.40Aug 30, 2016
Apr 29, 2016 1RT Total Absent 6120014-01 HOUSE PORCH S.H.B DIST-A 0.10May 03, 2016
Feb 26, 2016 1RT Total Absent 593443 GARAGE NW.H.B DIST-A Feb 29, 2016
Oct 23, 2015 1RT Total Absent 587399 GARAGE S.H.B DIST-A Oct 26, 2015
Jul 31, 2015 1RT Total Absent 583375 GARAGE N.H.B DIST-A Aug 03, 2015
Apr 29, 2015 1RT Total Absent 579094 GARAGE S.W.H.B DIST-A 0.50Apr 30, 2015
Jan 28, 2015 1RT Total Absent 574992 GARAGE S.W.H.B DIST-A Jan 30, 2015
Oct 10, 2014 1RT Total Absent 569992 HOUSE N.H.B DIST-A Oct 15, 2014
Aug 20, 2014 1RT Total Absent 567728 HOUSE S.H.B DIST-A 0.60Aug 22, 2014
Apr 30, 2014 1RT Total Absent 562618 HOUSE S.H.B DIST-A May 01, 2014
Jan 15, 2014 1RT Total Absent 558089 HOUSE S.H.B DIST-A Jan 20, 2014
Oct 16, 2013 1RT Total Absent 554105 HOUSE BACK S.H.B DIST-A Oct 21, 2013
Jul 24, 2013 1RT Total Absent 550262 HOUSE BACK S.H.B DIST-A Jul 29, 2013
May 10, 2013 1RT Total Absent 546767 BACK S.H.B DIST-A May 13, 2013
Jan 04, 2013 1RT Total Absent 541281 HOUSE BACK HB DIST-A Jan 07, 2013
Oct 24, 2012 1RT Total Absent 538345 HOUSE FRONT HB DIST-A Oct 30, 2012
Jul 27, 2012 1RT Total Absent 533364 HOUSE FRONT HB DIST-A Jul 30, 2012
Apr 18, 2012 1RT Total Absent 528231 BACK HOUSE HB; sample changed to 528231 jb 4/24/2012 DIST-A Apr 23, 2012
Jan 04, 2012 1RT Total Absent 523201 BACKYARD HB S-SIDE DIST-A Jan 16, 2012
Oct 05, 2011 1RT Total Absent 518582 BACK S SIDE HB DIST-A Oct 11, 2011
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Rejected
Reason
Aug 26, 2011 1RT Total Absent 516320 BACKYARD HB DIST-A 0.10Aug 29, 2011
Jun 28, 2011 1RT Total Absent 512758 FRONT HB DIST-A Jul 07, 2011
Mar 21, 2011 1RT Total Absent 507396 HB DIST-A 1.00Mar 28, 2011
Nov 05, 2010 1RT Total Absent 499510 FRONT HB DIST-A Nov 08, 2010
Sep 27, 2010 1RT Total Absent 496734 HB DIST-A 0.10Oct 04, 2010
Jun 30, 2010 1RT Total Absent 491020 HOSE BIB - FRONT DIST-A 0.10Jul 02, 2010
Feb 08, 2010 1RT Total Absent 482212 HB DIST-A 0.30Feb 16, 2010
Oct 09, 2009 1RT Total Absent 475248 900 Ecamelia Dr H.B. DIST-A 0.17Oct 19, 2009
Aug 19, 2009 1RT Total Absent 472226 900 E CAMELIA HB DIST-A 0.11Aug 24, 2009
May 06, 2009 1RT Total Absent 465968 900 HB DIST-A May 11, 2009
Jan 14, 2009 1RT Total Absent 459696 900 HB DIST-A Jan 21, 2009
Oct 15, 2008 1RT Total Absent 454835 900 HB DIST-A Oct 20, 2008
Jul 16, 2008 1RT Total Absent 449429 900 E CAMELIA DR HB DIST-A Jul 21, 2008
Apr 23, 2008 1RT Total Absent 444890 900 HB DIST-A Apr 28, 2008
Jan 25, 2008 1RT Total Absent 440056 900 HB DIST-A Jan 28, 2008
Oct 05, 2007 1RT Total Absent 434770 900 HB DIST-A Oct 09, 2007
Jul 13, 2007 1RT Total Absent 430307 900 HB DIST-A Jul 16, 2007
May 02, 2007 1RT Total Absent 426340 900 HB DIST-A May 07, 2007
Jan 31, 2007 1RT Total Absent 421618 900 CAMELIA HB DIST-A Feb 05, 2007
Dec 13, 2006 1RT Total Absent 419487 900 CAMELA DR DIST-A 0.20Dec 18, 2006
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Rejected
Reason
Sep 12, 2006 1RT Total Absent 414531 900 E CAMELIA DR DIST-A 0.00Sep 18, 2006
May 10, 2006 1RT Total Absent 408062 900 CAMELIA DR DIST-A 0.00May 16, 2006
Mar 08, 2006 1RT Total Absent 404481 900 CAMILIA DR. DIST-A 0.00Mar 13, 2006
Dec 28, 2005 1RT Total Absent 400871 BACKYARD FAUCET DIST-A 0.20Jan 04, 2006
Aug 22, 2005 1RT Total Absent 394067 900 E CAMELIA DR DIST-A 0.00Sep 01, 2005
Jun 29, 2005 1RT Total Absent 390823 OUTSIDE FRONT DIST-A 0.10Jul 06, 2005
Feb 23, 2005 1RT Total Absent 383872 900 E CAMELIA DR. DIST-A 0.00Feb 28, 2005
Dec 20, 2004 1RT Total Absent 380370 900 E CAMELLIA DR. DIST-A 0.10Dec 28, 2004
Aug 21, 2004 1RT Total Absent 373964 900E CAMELIA DIST-A 0.00Aug 23, 2004
Apr 30, 2004 1RT Total Absent 367244 900 DIST-A May 03, 2004
Mar 10, 2004 1RT Total Absent 364523 900 DIST-A Mar 15, 2004
Dec 23, 2003 1RT Total Absent 360743 900 E. CAMELIA DR. DIST-A Dec 24, 2003
Sep 09, 2003 1RT Total Absent 355055 DIST-A Sep 18, 2003
Jun 24, 2003 1RT Total Absent 350894 DIST-A Jun 30, 2003
Feb 15, 2003 1RT Total Absent 343818 DIST-A Feb 21, 2003
Oct 04, 2002 1RT Total Absent 20020758 909 E CAMELLIA DIST-A Oct 22, 2002
Jul 02, 2002 1RT Total Absent 20020463 909 E Camellia DIST-A
Apr 01, 2002 1RT Total Absent 20020207 909 E Camellia DIST-A
Jan 05, 2002 1RT Total Absent 20020025 900 E Camellia DIST-A Feb 01, 2002



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



More information for this water system: SDWIS ID 4702
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