OHA Drinking Water Services
OR41
PWS ID: 00315 ---- LAURELWOOD WATER USERS
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:  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 27, 2025 1RT Total Absent 5028004-01 KIT SINK DIST-A 2.76Jan 31, 2025
Dec 23, 2024 1RT Total Absent 4358009-01 KITCHEN SINK DIST-A 1.06Dec 30, 2024
Nov 20, 2024 1RT Total Absent 4325018-01 KIT SINK DIST-A 1.29Nov 26, 2024
Oct 29, 2024 1RT Total Absent 4303001-01 KIT SINK DIST-A 1.16Nov 04, 2024
Sep 18, 2024 1RT Total Absent 4262003-01 KIT SINK DIST-A 1.37Sep 26, 2024
Aug 29, 2024 1RT Total Absent 4242003-01 KIT SINK DIST-A 0.44Sep 10, 2024
Jul 12, 2024 1RT Total Absent 4194009-01 KITCHEN SINK DIST-A 0.76Jul 26, 2024
Jun 24, 2024 1RT Total Absent 4176002-01 KIT SINK DIST-A 0.77Jun 28, 2024
May 22, 2024 1RT Total Absent 4143030-01 KIT SINK DIST-A 1.16May 24, 2024
Apr 23, 2024 1RT Total Absent 4114023-01 KIT SINK DIST-A 0.76May 06, 2024
Mar 22, 2024 1RT Total Absent 4082015-01 KIT SINK DIST-A 0.67Mar 29, 2024
Feb 26, 2024 1RT Total Absent 4057007-01 KITCHEN SINK DIST-A 0.63Mar 01, 2024
Jan 22, 2024 1RT Total Absent 4022028-01 KITCHEN SINK DIST-A 1.08Feb 01, 2024
Dec 21, 2023 1RT Total Absent 3355007-01 KIT SINK DIST-A 0.95Jan 05, 2024
Nov 27, 2023 1RT Total Absent 3331002-01 KITCHEN SINK DIST-A 0.86Dec 04, 2023
Oct 25, 2023 1RT Total Absent 3298028-01 KIT SINK DIST-A 1.10Nov 03, 2023
Sep 20, 2023 1RT Total Absent 3263026-01 KIT SINK DIST-A 0.97Sep 26, 2023
Aug 28, 2023 1RT Total Absent 3240007-01 KIT SINK DIST-A 0.77Sep 06, 2023
Jul 25, 2023 1RT Total Absent 3206017-01 KITCHEN SINK DIST-A 0.89Aug 07, 2023
Jun 22, 2023 1RT Total Absent 3173011-01 KIT SINK DIST-A 0.71Jul 05, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
May 24, 2023 1RT Total Absent 3144005-01 KIT SINK DIST-A 0.93Jun 08, 2023
Apr 26, 2023 1RT Total Absent 3116008-01 KIT SINK DIST-A 0.54Apr 28, 2023
Mar 28, 2023 1RT Total Absent 3087020-01 KIT SINK DIST-A 0.88Apr 03, 2023
Feb 27, 2023 1RT Total Absent 3058008-01 KIT SINK DIST-A 0.72Mar 03, 2023
Jan 30, 2023 1RT Total Absent 3030003-01 KIT SINK DIST-A 0.97Feb 02, 2023
Dec 27, 2022 1RT Total Absent 2361005-01 KITCHEN SINK DIST-A 0.82Dec 30, 2022
Nov 21, 2022 1RT Total Absent 2325010-01 KIT SINK DIST-A 1.16Nov 22, 2022
Oct 24, 2022 1RT Total Absent 2297018-01 KITCHEN SINK DIST-A 1.50Nov 01, 2022
Sep 27, 2022 1RT Total Absent 2270004-01 KITCHEN SINK DIST-A 0.73Sep 30, 2022
Aug 29, 2022 1RT Total Absent 2241007-01 KIT SINK DIST-A 0.32Sep 06, 2022
Jul 26, 2022 1RT Total Absent 2207015-01 KIT SINK DIST-A 0.59Aug 04, 2022
Jun 13, 2022 1RT Total Absent 2164003-01 KITCHEN SINK DIST-A 0.43Jun 17, 2022
May 26, 2022 1RT Total Absent 2146023-01 KITCHEN SINK DIST-A 0.55Jun 06, 2022
Apr 26, 2022 1RT Total Absent 2116013-01 KIT SINK DIST-A 0.49Apr 29, 2022
Mar 29, 2022 1RT Total Absent 2088005-01 KIT SINK DIST-A 0.66Apr 01, 2022
Feb 23, 2022 1RT Total Absent 2054001-01 KIT SINK DIST-A 0.27Feb 28, 2022
Jan 19, 2022 1RT Total Absent 2020009-01 KIT SINK DIST-A 0.99Feb 01, 2022
Dec 22, 2021 1RT Total Absent 1356002-01 KIT SINK DIST-A 0.34Jan 04, 2022
Nov 17, 2021 1RT Total Absent 1321016-01 - DIST-A 0.81Dec 06, 2021
Oct 28, 2021 1RT Total Absent 1301008-01 KIT SINK DIST-A 0.55Nov 02, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 23, 2021 1RT Total Absent 1266002-01 KITCHEN SINK DIST-A 0.56Sep 30, 2021
Aug 30, 2021 1RT Total Absent 1242001-01 KIT SINK DIST-A 0.38Sep 07, 2021
Jul 27, 2021 1RT Total Absent 1208001-01 KIT SINK DIST-A 0.74Aug 06, 2021
Jun 28, 2021 1RT Total Absent 1179008-01 KIT SINK DIST-A 0.62Jun 30, 2021
May 24, 2021 1RT Total Absent 1144004-01 KITCHEN SINK DIST-A 0.45May 27, 2021
Apr 26, 2021 1RT Total Absent 1116004-01 KIT SINK DIST-A 0.63May 03, 2021
Mar 29, 2021 1RT Total Absent 1088004-01 KITCHEN SINK DIST-A 0.89Apr 02, 2021
Feb 18, 2021 1RT Total Absent 1049023-01 KITCHEN SINK DIST-A 0.95Mar 01, 2021
Jan 25, 2021 1RT Total Absent 1025012-01 KITCHEN SINK DIST-A 0.77Jan 29, 2021
Dec 30, 2020 1RT Total Absent 0365009-01 KITCHEN SINK DIST-A 1.33Jan 07, 2021
Nov 30, 2020 1RT Total Absent 0335006-01 KIT SINK DIST-A 0.78Dec 04, 2020
Oct 28, 2020 1RT Total Absent 0302001-01 KITCHEN SINK DIST-A 0.42Nov 03, 2020
Sep 23, 2020 1RT Total Absent 0267014-01 KITCHEN SINK DIST-A 0.36Sep 29, 2020
Aug 31, 2020 1RP Total Absent 0244015-04 024101101 OUTDOOR FAUCET DIST-A 0.32Sep 01, 2020
Aug 31, 2020 1RP Total Absent 0244015-03 024101101 KIT SINK DIST-A 0.32Sep 01, 2020
Aug 31, 2020 1RP Total Absent 0244015-02 024101101 UTILITY SINK DIST-A 0.32Sep 01, 2020
Aug 31, 2020 1RP Total Absent 0244015-01 024101101 STORAGE TANK DIST-A 0.32Sep 01, 2020
Aug 28, 2020 1RT Total POSITIVE 024101101 KIT. SINK DIST-A 0.35Aug 31, 2020
RT E. coli Absent 024101101 KIT. SINK DIST-A 0.35
Jun 26, 2020 1RT Total Absent 0178010-01 KITCHEN SINK DIST-A 0.47Jul 07, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
May 21, 2020 1RT Total Absent 0142010-01 KIT SINK DIST-A Jun 01, 2020
Apr 20, 2020 1RT Total Absent 0111005-01 KITCHEN SINK DIST-A 0.65Apr 28, 2020
Mar 11, 2020 1RT Total Absent 0071017-01 KITCHEN SINK DIST-A 0.93Mar 31, 2020
Feb 11, 2020 1RT Total Absent 0042012-01 KITCHEN SINK DIST-A 0.77Feb 19, 2020
Dec 06, 2019 1RT Total Absent 934001501 DIST-A 0.35Dec 27, 2019
Nov 07, 2019 1RT Total Absent 9311027-01 SINK - KITCHEN DIST-A 0.25Nov 21, 2019
Oct 07, 2019 1RT Total Absent 9280004-01 KITCHEN SINK DIST-A 0.57Oct 14, 2019
Sep 04, 2019 1RT Total Absent 9247013-01 KITCHEN SINK DIST-A 0.37Sep 17, 2019
Aug 07, 2019 1RT Total Absent 9219004-01 KITCHEN SINK DIST-A 0.42Aug 13, 2019
Jul 09, 2019 1RT Total Absent 919000801 DIST-A 0.30Aug 02, 2019
Jun 10, 2019 1RT Total Absent 9161017-01 KITCHEN SINK DIST-A 0.39Jun 21, 2019
May 07, 2019 1RT Total Absent 9127032-01 UTILITY ROOM DIST-A 0.99May 22, 2019
Apr 08, 2019 1RT Total Absent 9098026-01 KIT SINK DIST-A 0.22Apr 16, 2019
Mar 04, 2019 1RT Total Absent 9063008-01 KITCHEN SINK DIST-A 0.24Mar 15, 2019
Feb 06, 2019 1RT Total Absent 9037033-01 KITCHEN SINK DIST-A 0.68Feb 15, 2019
Nov 29, 2018 1RT Total Absent 8333006-01 GARAGE SINK DIST-A 0.69Dec 04, 2018
Oct 29, 2018 1RT Total Absent 8302020-01 UTILITY SINK DIST-A 0.91Nov 05, 2018
Sep 28, 2018 1RT Total Absent 8271035-01 UTILITY SINK DIST-A 0.33Oct 02, 2018
Aug 20, 2018 1RT Total Absent 8232008-01 UTILITY SINK DIST-A 0.47Aug 30, 2018
Jul 23, 2018 1RT Total Absent 8204006-01 UTILITY SINK DIST-A 0.83Aug 01, 2018
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 19, 2018 1RT Total Absent 8170009-01 SINK DIST-A 1.00Jun 27, 2018
May 14, 2018 1RT Total Absent 8135001-03 UTILITY SINK DIST-A 0.28May 18, 2018
Apr 24, 2018 1RT Total Absent 8114006-01 UTILITY SINK DIST-A 0.58Apr 27, 2018
Mar 27, 2018 1RT Total Absent 8086013-01 UTILITY SINK DIST-A 0.51Apr 05, 2018
Feb 28, 2018 1RT Total Absent 8059001-01 UTILITY SINK DIST-A 0.61Mar 02, 2018
Jan 26, 2018 1RT Total Absent 8026006-01 UTILITY SINK DIST-A 0.65Jan 30, 2018
Dec 11, 2017 1RT Total Absent 7345005-01 UTILITY SINK DIST-A 1.09Dec 18, 2017
Nov 21, 2017 1RT Total Absent 7325007-01 UTILITY SINK DIST-A 0.97Dec 01, 2017
Oct 20, 2017 1RP Total Absent 7293016-04 729109001 12944 SW SARA DR DIST-A 0.35Oct 30, 2017
Oct 20, 2017 1RP Total Absent 7293016-03 729109001 SQUARE TANK DIST-A Oct 30, 2017
Oct 20, 2017 1RP Total Absent 7293016-02 729109001 39395 SW LAURELWOOD DIST-A 0.45Oct 30, 2017
Oct 20, 2017 1RP Total Absent 7293016-01 729109001 UTILITY SINK DIST-A 0.35Oct 30, 2017
Oct 20, 2017 1SP Total POSITIVE 729301605 NORTH SPRING SRC-AB Oct 30, 2017
SP E. coli Absent 729301605 NORTH SPRING SRC-AB
Oct 20, 2017 1RP Total Absent 729301604 729109001 12944 SW SARA DR SHOP SINK DIST-A 0.35Oct 30, 2017
Oct 20, 2017 1RP Total Absent 729301603 729109001 SQUARE TANK DIST-A Oct 30, 2017
Oct 20, 2017 1RP Total Absent 729301602 729109001 39375 SW LAURELWOOD UTILITYSNK DIST-A 0.45Oct 30, 2017
Oct 20, 2017 1RP Total Absent 729301601 729109001 39383 SW LAURELWOOD UTILITYSNK DIST-A 0.35Oct 30, 2017
Oct 18, 2017 1RT Total POSITIVE 729109001 39375 SW LAURELWOOD UT SINK DIST-A Oct 19, 2017
RT E. coli POSITIVE 729109001 39375 SW LAURELWOOD UT SINK DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 14, 2017 1RT Total Absent 7257002-01 UTILITY SINK DIST-A 0.91Sep 22, 2017
Aug 08, 2017 1RT Total Absent 7220004-01 UTILITY SINK DIST-A 1.10Aug 11, 2017
Jul 10, 2017 1RT Total Absent 7191008-01 UTILITY SINK DIST-A 1.05Jul 20, 2017
Jun 08, 2017 1RT Total Absent 7159023-01 UTILITY SINK DIST-A 0.81Jun 23, 2017
May 24, 2017 1RT Total Absent 7144003-01 UTILITY SINK DIST-A 0.84May 25, 2017
Apr 10, 2017 1RT Total Absent 7100003-01 UTILITY SINK DIST-A 0.93Apr 14, 2017
Mar 22, 2017 1RT Total Absent 7081010-01 UTILITY SINK DIST-A 0.31Mar 24, 2017
Feb 27, 2017 1RT Total Absent 7058011-01 UTILITY SINK DIST-A 0.37Mar 03, 2017
Jan 24, 2017 1RT Total Absent 7024061-01 UTILITY SINK DIST-A 0.54Jan 26, 2017
Dec 06, 2016 1RT Total Absent 6341017-01 UTILITY SINK DIST-A 0.63Dec 28, 2016
Nov 28, 2016 1RT Total Absent 6333010-01 UTILITY SINK DIST-A 0.51Nov 30, 2016
Oct 24, 2016 1RT Total Absent 6298021-01 UTILITY SINK DIST-A 0.62Oct 27, 2016
Sep 15, 2016 1RT Total Absent 6259022-01 UTILITY SINK DIST-A 0.84Sep 19, 2016
Aug 24, 2016 1RT Total Absent 6237010-01 UTILITY SINK DIST-A 0.59Aug 29, 2016
Jul 07, 2016 1RT Total Absent 6189023-01 UTILITY SINK DIST-A 0.47Jul 15, 2016
Jun 22, 2016 1RT Total Absent 6174017-01 UTILITY SINK DIST-A 0.38Jul 06, 2016
May 27, 2016 1RT Total Absent 6148026-01 UTILITY SINK DIST-A 0.82May 31, 2016
Apr 28, 2016 1RT Total Absent 6119027-02 UTILITY SINK DIST-A 0.38May 03, 2016
Mar 25, 2016 1RT Total Absent 594719 UTILITY SINK DIST-A 0.26Mar 28, 2016
Feb 24, 2016 1RT Total Absent 593357 UTILITY SINK DIST-A 0.31Feb 25, 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 591543 UTILITY SINK DIST-A 0.30Jan 19, 2016
Dec 15, 2015 1RT Total Absent 589845 UTILITY SINK DIST-A 0.47Dec 18, 2015
Nov 25, 2015 1RT Total Absent 588972 UTILITY SINK DIST-A 0.41Dec 02, 2015
Oct 30, 2015 1RT Total Absent 587653 UTILITY SINK DIST-A 1.14Nov 02, 2015
Sep 28, 2015 1RT Total Absent 586175 UTILITY SINK DIST-A 0.82Sep 29, 2015
Aug 18, 2015 1RT Total Absent 584215 UTILITY SINK DIST-A 0.79Aug 20, 2015
Jul 30, 2015 1RT Total Absent 583360 UTILITY SINK DIST-A 0.89Jul 31, 2015
Jun 25, 2015 1RT Total Absent 581866 UTILITY SINK DIST-A 0.57Jun 30, 2015
May 27, 2015 1RT Total Absent 580454 UTILITY SINK DIST-A 0.67May 28, 2015
Apr 15, 2015 1RT Total Absent 578466 SHOP SINK DIST-A 0.63Apr 20, 2015
Mar 04, 2015 1RT Total Absent 576561 SHOP SINK DIST-A 0.42Mar 09, 2015
Jan 30, 2015 1RT Total Absent 575041 SINK DIST-A 0.41Feb 03, 2015
Dec 17, 2014 1RT Total Absent 573300 SINK DIST-A 0.48Dec 30, 2014
Nov 23, 2014 1RT Total Absent 572120-5 VARIOUS DIST-A 0.55Nov 26, 2014
Nov 23, 2014 1RT Total Absent 572120-4 VARIOUS DIST-A 0.55Nov 26, 2014
Nov 23, 2014 1RT Total Absent 572120-3 VARIOUS DIST-A 0.55Nov 26, 2014
Nov 23, 2014 1RT Total Absent 572120-2 VARIOUS DIST-A 0.55Nov 26, 2014
Nov 23, 2014 1RT Total Absent 572120-1 VARIOUS DIST-A 0.55Nov 26, 2014
Nov 02, 2014 1CO Total POSITIVE 570956 570890 SOUTH SPRING SRC-AA Nov 04, 2014
CO E. coli Absent 570956 570890 SOUTH SPRING SRC-AA
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Nov 02, 2014 1CO Total POSITIVE 570955 570890 SOUTH SPRING SRC-AA Nov 04, 2014
CO E. coli POSITIVE 570955 570890 SOUTH SPRING SRC-AA
Nov 02, 2014 1CO Total POSITIVE 570954 570890 SOUTH SPRING SRC-AA Nov 04, 2014
CO E. coli Absent 570954 570890 SOUTH SPRING SRC-AA
Nov 02, 2014 1CO Total POSITIVE 570953 570890 SOUTH SPRING SRC-AA Nov 04, 2014
CO E. coli Absent 570953 570890 SOUTH SPRING SRC-AA
Nov 02, 2014 1CO Total POSITIVE 570952 570890 SOUTH SPRING SRC-AA Nov 04, 2014
CO E. coli Absent 570952 570890 SOUTH SPRING SRC-AA
Oct 30, 2014 1RP Total POSITIVE 570893 570860 39375 SW LAURELWOOD UTLTY SINK DIST-A 1.11Oct 31, 2014
RP E. coli Absent 570893 570860 39375 SW LAURELWOOD UTLTY SINK DIST-A 1.11
Oct 30, 2014 1RP Total Absent 570892 570860 39399 SW LAURELWOOD SINK DIST-A 1.11Oct 31, 2014
Oct 30, 2014 1RP Total Absent 570891 570860 12944 SW SARA DR SINK DIST-A 1.11Oct 31, 2014
Oct 30, 2014 1TG Total POSITIVE 570890 570860 SOUTH SPRING SRC-AA Oct 31, 2014
TG E. coli POSITIVE 570890 570860 SOUTH SPRING SRC-AA
Oct 30, 2014 1RP Total Absent 570889 570860 39335 SW LAURELWOOD SINK DIST-A 1.11Oct 31, 2014
Oct 29, 2014 1RT Total POSITIVE 570860 UTILITY SINK DIST-A 0.89Oct 30, 2014
RT E. coli Absent 570860 UTILITY SINK DIST-A 0.89
Sep 19, 2014 1RT Total Absent 569078 UTILITY SINK DIST-A 0.63Sep 22, 2014
Aug 19, 2014 1RT Total Absent 567691 UTILITY SINK DIST-A 0.59Aug 22, 2014
Jul 10, 2014 1RT Total Absent 565916 UTILITY SINK DIST-A 0.85Jul 15, 2014
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 26, 2014 1RT Total Absent 565252 UTILITY SINK DIST-A 0.51Jun 30, 2014
May 29, 2014 1RT Total Absent 563933 UTILITY SINK DIST-A 0.47May 30, 2014
Apr 04, 2014 1RT Total Absent 561586 UTILITY SINK DIST-A 0.27Apr 07, 2014
Mar 28, 2014 1RT Total Absent 561221 UTILITY SINK DIST-A 0.23Mar 31, 2014
Feb 26, 2014 1RT Total Absent 559808 UTILITY SINK DIST-A 0.36Mar 03, 2014
Jan 28, 2014 1RT Total Absent 558505 UTILITY SINK DIST-A 0.78Feb 03, 2014
Dec 03, 2013 1RT Total Absent 556121 UTILITY SINK DIST-A 0.35Dec 09, 2013
Nov 27, 2013 1RT Total Absent 555997 UTILITY SINK DIST-A 0.46Dec 03, 2013
Sep 10, 2013 1RT Total Absent 552375 UTILITY SINK DIST-A 0.50Sep 16, 2013
Aug 28, 2013 1RT Total Absent 551711 UTILITY SINK DIST-A 0.54Sep 03, 2013
Jul 23, 2013 1RT Total Absent 550103 UTILITY SINK DIST-A 0.35Jul 29, 2013
Jun 13, 2013 1RT Total Absent 548371 UTILITY SINK DIST-A 0.38Jun 17, 2013
May 30, 2013 1RT Total Absent 547611 UTILITY SINK DIST-A 0.42Jun 03, 2013
Apr 04, 2013 1RT Total Absent 545228 39375 SE LAURELWOOD DIST-A 0.31Apr 18, 2013
Mar 15, 2013 1AS Total POSITIVE 544251 SOUTH SPRING SRC-AA Mar 18, 2013
AS E. coli Absent 544251 SOUTH SPRING SRC-AA
Mar 07, 2013 1RT Total Absent 543904 UTILITY SINK DIST-A 0.46Mar 11, 2013
Feb 25, 2013 1RT Total Absent 543321 UTILITY SINK DIST-A 0.33Mar 04, 2013
Jan 28, 2013 1RT Total Absent 542115 UTILITY SINK DIST-A 0.33Feb 04, 2013
Dec 27, 2012 1RT Total Absent 541078 UTILITY SINK DIST-A 0.52Jan 02, 2013
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Nov 20, 2012 1RT Total Absent 539374 39375 SW LAURELWOOD DIST-A 1.70Nov 28, 2012
Oct 31, 2012 1RT Total Absent 538459 UTILITY SINK DIST-A 1.60Nov 02, 2012
Sep 27, 2012 1RT Total Absent 536732 UTILITY SINK DIST-A 1.08Oct 01, 2012
Aug 22, 2012 1RT Total Absent 534588 UTILITY SINK DIST-A 1.19Aug 23, 2012
Jul 30, 2012 1RT Total Absent 533370 UTILITY SINK DIST-A 0.93Aug 02, 2012
Jun 28, 2012 1RT Total Absent 531755 UTILITY SINK DIST-A 0.48Jul 05, 2012
May 15, 2012 1RT Total Absent 529532 UTILITY SINK DIST-A 0.26May 22, 2012
Apr 06, 2012 1RT Total Absent 527581 UTILITY SINK DIST-A 0.56Apr 09, 2012
Mar 27, 2012 1RT Total Absent 527035 UTILITY SINK DIST-A 0.23Apr 02, 2012
Feb 29, 2012 1RT Total Absent 525696 UTILITY SINK DIST-A 0.33Mar 01, 2012
Jan 25, 2012 1RT Total Absent 524192 UTILITY SINK DIST-A 0.22Jan 30, 2012
Dec 14, 2011 1RT Total Absent 522221 UTILITY SINK DIST-A 0.53Dec 19, 2011
Nov 28, 2011 1RT Total Absent 521271 39375 SW LAURELWOOD DIST-A 0.71Dec 02, 2011
Oct 24, 2011 1RT Total Absent 519509 UTILITY SINK DIST-A 0.56Oct 31, 2011
Sep 29, 2011 1RT Total Absent 518155 UTILITY SINK DIST-A 0.43Oct 05, 2011
Aug 17, 2011 1RT Total Absent 515913 UTILITY SINK DIST-A 0.29Aug 23, 2011
Jul 27, 2011 1RT Total Absent 514610 UTILITY SINK DIST-A 0.45Aug 02, 2011
Jun 16, 2011 1RT Total Absent 512322 UTILITY SINK DIST-A 0.22Jun 20, 2011
May 26, 2011 1RT Total Absent 511115 UTILITY SINK DIST-A 0.22May 31, 2011
Apr 18, 2011 1RT Total Absent 508813 UTILITY SINK DIST-A 0.22Apr 25, 2011
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Mar 22, 2011 1RT Total Absent 507411 UTILITY SINK DIST-A 0.20Mar 28, 2011
Feb 28, 2011 1RT Total Absent 506020 UTILITY SINK DIST-A 0.25Mar 03, 2011
Jan 28, 2011 1RT Total Absent 504357 UTILITY SINK DIST-A 0.39Feb 01, 2011
Dec 22, 2010 1RT Total Absent 502332 UTILITY SINK DIST-A 0.33Dec 28, 2010
Nov 24, 2010 1RT Total Absent 500706-5 VARIOUS DIST-A 1.21Dec 01, 2010
Nov 24, 2010 1RT Total Absent 500706-4 VARIOUS DIST-A 1.21Dec 01, 2010
Nov 24, 2010 1RT Total Absent 500706-3 VARIOUS DIST-A 1.21Dec 01, 2010
Nov 24, 2010 1RT Total Absent 500706-2 VARIOUS DIST-A 1.21Dec 01, 2010
Nov 24, 2010 1RT Total Absent 500706-1 VARIOUS DIST-A 1.21Dec 01, 2010
Nov 03, 2010 1RP Total Absent 499350 498884 40450 sw laurelwood DIST-A 0.60Nov 04, 2010
Nov 03, 2010 1TG Total POSITIVE 499349 498884 south spring SRC-AA Nov 04, 2010
TG E. coli Absent 499349 498884 south spring SRC-AA
Nov 03, 2010 1RP Total Absent 499348 498884 39370 sw hartley os DIST-A 0.50Nov 04, 2010
Nov 03, 2010 1RP Total Absent 499346 498884 utility sink DIST-A 0.33Nov 04, 2010
Nov 01, 2010 1RP Total POSITIVE 499036 498884 40450 sw lrlwd os ta DIST-A 0.24Nov 02, 2010
RP E. coli POSITIVE 499036 498884 40450 sw lrlwd os ta DIST-A 0.24
Nov 01, 2010 1RP Total Absent 499035 498884 3880 sw hartley os s DIST-A Nov 02, 2010
Nov 01, 2010 1RP Total Absent 499034 498884 utility sink DIST-A 0.24Nov 02, 2010
Nov 01, 2010 1RP Total POSITIVE 499033 498884 39370 sw hartley os DIST-A 0.24Nov 02, 2010
RP E. coli POSITIVE 499033 498884 39370 sw hartley os DIST-A 0.24
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 28, 2010 1RT Total POSITIVE 498884 utility sink DIST-A 0.20Oct 29, 2010
RT E. coli Absent 498884 utility sink DIST-A 0.20
Sep 22, 2010 1RT Total Absent 496599 UTILITY SINK DIST-A 0.20Sep 27, 2010
Aug 25, 2010 1RT Total Absent 494867 UTILITY SINK DIST-A Sep 02, 2010
Jul 27, 2010 1RT Total Absent 492764 UTILITY SINK DIST-A Aug 02, 2010
Jun 09, 2010 1RT Total Absent 489825 UTILITY ROOM DIST-A Jun 17, 2010
May 27, 2010 1RT Total Absent 488922 UTILITY SINK DIST-A Jun 03, 2010
Apr 30, 2010 1RT Total Absent 487136 UTILITY SINK DIST-A May 03, 2010
Mar 29, 2010 1RT Total Absent 485087 UTILITY SINK DIST-A Apr 02, 2010
Feb 26, 2010 1RT Total Absent 483405 utility sink DIST-A Mar 02, 2010
Jan 28, 2010 1RT Total Absent 481625 utility sink DIST-A Feb 02, 2010
Dec 07, 2009 1RT Total Absent 478744 Utility sink DIST-A Dec 14, 2009
Nov 30, 2009 1RT Total Absent 478267 Utility sink DIST-A Dec 03, 2009
Oct 29, 2009 1RT Total Absent 476523 Utility sink DIST-A Nov 02, 2009
Sep 30, 2009 1RT Total Absent 474576 Utility sink DIST-A Oct 07, 2009
Sep 04, 2009 1RT Total Absent 473160 UTILITY SINK DIST-A Sep 14, 2009
Jul 28, 2009 1RT Total Absent 470710 UTILITY SINK DIST-A Aug 03, 2009
Jul 02, 2009 1RT Total Absent 469270 UTILITY SINK DIST-A Jul 14, 2009
May 21, 2009 1RT Total Absent 466944 DIST-A Jun 05, 2009
Apr 23, 2009 1RT Total Absent 465337 DIST-A May 14, 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 461327 DIST-A Feb 18, 2009
Jan 14, 2009 1RT Total Absent 459783 DIST-A Jan 21, 2009
Dec 30, 2008 1RT Total Absent 458892 DIST-A Jan 06, 2009
Nov 28, 2008 1RT Total Absent 457430 DIST-A Dec 04, 2008
Oct 20, 2008 1RT Total Absent 455064 DIST-A Oct 27, 2008
Sep 16, 2008 1RT Total Absent 453062 DIST-A Sep 22, 2008
Aug 21, 2008 1RT Total Absent 451477 UTILITY SINK DIST-A Aug 26, 2008
Jul 28, 2008 1RT Total Absent 449969 DIST-A Aug 08, 2008
Jun 25, 2008 1RT Total Absent 448180 DIST-A Jul 08, 2008
May 28, 2008 1RT Total Absent 446549 DIST-A Jun 02, 2008
Apr 30, 2008 1RT Total Absent 445048 DIST-A May 06, 2008
Mar 26, 2008 1RT Total Absent 443209 DIST-A Apr 01, 2008
Feb 28, 2008 1RT Total Absent 441714 DIST-A Mar 06, 2008
Jan 31, 2008 1RT Total Absent 440291 DIST-A Feb 05, 2008
Dec 28, 2007 1RT Total Absent 438712 DIST-A Jan 15, 2008
Nov 30, 2007 1RT Total Absent 437343 DIST-A Dec 10, 2007
Oct 25, 2007 1RT Total Absent 435781 DIST-A Nov 07, 2007
Sep 20, 2007 1RT Total Absent 433924 DIST-A Oct 12, 2007
Aug 30, 2007 1RT Total Absent 432707 DIST-A Sep 07, 2007
Jul 25, 2007 1RT Total Absent 430936 DIST-A Aug 01, 2007
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 22, 2007 1RT Total Absent 429121 DIST-A Jul 03, 2007
May 30, 2007 1RT Total Absent 427756 DIST-A Jun 14, 2007
Apr 26, 2007 1RT Total Absent 426098 DIST-A May 04, 2007
Mar 05, 2007 1RT Total Absent 423275 DIST-A Mar 12, 2007
Jan 19, 2007 1RT Total Absent 421046 DIST-A Jan 26, 2007
Dec 29, 2006 1RP Total Absent 420138 413721 40432 SW LAURELWOOD DIST-A Jan 10, 2007
Dec 29, 2006 1RP Total Absent 420140 413721 TALLENT DIST-A Jan 10, 2007
Dec 29, 2006 1RP Total Absent 420139 413721 39218 SW HARTLEY DIST-A Jan 10, 2007
Dec 29, 2006 1RT Total Absent 420141 DIST-A Jan 10, 2007
Oct 30, 2006 1RP Total Absent 417083 413721 39375 SW LAURELWOOD DIST-A Nov 07, 2006
Oct 30, 2006 1RP Total Absent 417084 413721 40432 LAURELWOOD DIST-A Nov 07, 2006
Oct 29, 2006 1RP Total POSITIVE 417082 413721 RESERVOIR DIST-A Nov 02, 2006
RP E. coli Absent 417082 413721 RESERVOIR DIST-A
Aug 24, 2006 1RT Total POSITIVE 413720 UTILITY RM SINK DIST-A Aug 25, 2006
RT E. coli Absent 413720 UTILITY RM SINK DIST-A
Aug 24, 2006 1RT Total POSITIVE 413721 40432 SW LAURELWOOD DIST-A Aug 25, 2006
RT E. coli Absent 413721 40432 SW LAURELWOOD DIST-A
Aug 24, 2006 1RT Total POSITIVE 413722 12930SW SARA DR DIST-A Aug 25, 2006
RT E. coli Absent 413722 12930SW SARA DR DIST-A
Aug 24, 2006 1RT Total POSITIVE 413723 39293 SW HARTEY DIST-A Aug 25, 2006
RT E. coli Absent 413723 39293 SW HARTEY DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 24, 2006 1RT Total POSITIVE 413724 39218 SW HARTLEY DIST-A Aug 25, 2006
RT E. coli Absent 413724 39218 SW HARTLEY DIST-A
Jul 18, 2006 1RP Total POSITIVE 411761 411518 12930 SW SARA DR DIST-A Jul 20, 2006
RP E. coli Absent 411761 411518 12930 SW SARA DR DIST-A
Jul 18, 2006 1RP Total POSITIVE 411762 411518 39375 SW LAURELWOOD DIST-A Jul 20, 2006
RP E. coli Absent 411762 411518 39375 SW LAURELWOOD DIST-A
Jul 18, 2006 1RP Total POSITIVE 411763 411518 39278 SW HARTLEY RD DIST-A Jul 20, 2006
RP E. coli Absent 411763 411518 39278 SW HARTLEY RD DIST-A
Jul 18, 2006 1RP Total Absent 411764 411518 40432 SW LAURELWOOD DIST-A Jul 20, 2006
Jul 14, 2006 1RT Total POSITIVE 411518 UTILITY ROOM SINK DIST-A Jul 17, 2006
RT E. coli Absent 411518 UTILITY ROOM SINK DIST-A
Jun 21, 2006 1RT Total Absent 410213 DIST-A Jul 24, 2006
May 18, 2006 1RT Total Absent 408465 DIST-A Jun 05, 2006
Apr 10, 2006 1RT Total Absent 406175 DIST-A Apr 18, 2006
Mar 13, 2006 1RT Total Absent 404620 DIST-A Mar 20, 2006
Feb 09, 2006 1RT Total Absent 403180 DIST-A Feb 16, 2006
Jan 15, 2006 1RT Total Absent 401759 DIST-A Jan 30, 2006
Dec 24, 2005 1RT Total Absent 400718 DIST-A Jan 04, 2006
Jul 22, 2005 1RT Total Absent 392258 DIST-A 0.25Aug 04, 2005
Mar 07, 2005 1RT Total Absent 384422 DIST-A 0.03Mar 14, 2005
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 02, 2005 1RT Total Absent 382575 DIST-A 0.04Feb 08, 2005
Jan 04, 2005 1RT Total Absent 380912 DIST-A 0.30Jan 10, 2005
Dec 02, 2004 1RT Total Absent 379347 DIST-A 0.04Dec 15, 2004
Nov 02, 2004 1RT Total Absent 377723 DIST-A 0.30Nov 15, 2004
Oct 07, 2004 1RT Total Absent 376503 DIST-A 0.04Oct 14, 2004
Sep 13, 2004 1RT Total Absent 375020 DIST-A 0.04Sep 22, 2004
Aug 04, 2004 1RT Total Absent 372872 DIST-A 0.04Aug 18, 2004
Jul 06, 2004 1RT Total Absent 371175 DIST-A 0.04Jul 26, 2004
Jun 14, 2004 1RT Total Absent 369982 DIST-A Jun 18, 2004
May 10, 2004 1RT Total Absent 367797 DIST-A May 17, 2004
Apr 19, 2004 1RT Total Absent 366554 DIST-A Apr 23, 2004
Mar 03, 2004 1RT Total Absent 364108 DIST-A Mar 09, 2004
Feb 04, 2004 1RT Total Absent 362614 DIST-A Feb 10, 2004
Jan 21, 2004 1RT Total Absent 361895 DIST-A Feb 02, 2004
Dec 08, 2003 1RT Total Absent 359939 DIST-A Dec 18, 2003
Nov 04, 2003 1RT Total Absent 358084 DIST-A Nov 17, 2003
Oct 09, 2003 1RT Total Absent 356877 DIST-A Oct 20, 2003
Sep 08, 2003 1RT Total Absent 354822 DIST-A Sep 25, 2003
Aug 07, 2003 1RT Total Absent 353084 DIST-A Aug 19, 2003
Jul 01, 2003 1RT Total Absent 351096 DIST-A Jul 10, 2003
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 02, 2003 1RT Total Absent 349387 DIST-A Jun 19, 2003
May 05, 2003 1RT Total Absent 347811 DIST-A May 16, 2003
Apr 08, 2003 1RT Total Absent 346433 DIST-A Apr 16, 2003
Mar 06, 2003 1RT Total Absent 344805 DIST-A Mar 14, 2003
Feb 04, 2003 1RT Total Absent 343107 DIST-A Feb 11, 2003
Jan 08, 2003 1RT Total Absent 341828 DIST-A Jan 16, 2003
Dec 11, 2002 1RT Total Absent 340643 DIST-A Dec 20, 2002
Nov 12, 2002 1RT Total Absent 339029 DIST-A Nov 20, 2002
Oct 15, 2002 1RT Total Absent 337596 DIST-A Oct 23, 2002
Sep 03, 2002 1RT Total Absent 335081 KITCHEN DIST-A Sep 10, 2002
Aug 07, 2002 1RT Total Absent 333677 DIST-A
Jul 02, 2002 1RT Total Absent 331600 DIST-A
Jun 06, 2002 1RT Total Absent 90-330225 DIST-A Jun 13, 2002
May 06, 2002 1RT Total Absent 328467 DIST-A May 13, 2002
Apr 15, 2002 1RT Total Absent 327507 DIST-A Apr 22, 2002
Mar 04, 2002 1RT Total Absent 325299 DIST-A Mar 22, 2002
Feb 06, 2002 1RT Total Absent 324087 DIST-A Feb 13, 2002
Jan 22, 2002 1RT Total Absent 323351 DIST-A Jan 29, 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:  Hide special samples  ::  Show rejected samples  ::  Exclude results older than 2022


More information for this water system: SDWIS ID 3302
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login