OHA Drinking Water Services
OR41
PWS ID: 00953 ---- WILLAMINA, CITY OF
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  ::  Include 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
Jun 03, 2024 1RT Total Absent 20240603075 500 SE ADAMS DIST-A 1.10Jun 13, 2024
Jun 03, 2024 1RT Total Absent 20240603074 411 C ST CITY HALL DIST-A 1.10Jun 13, 2024
Jun 03, 2024 1RT Total Absent 20240603057 1523 PIONEER DIST-A 0.94Jun 13, 2024
May 08, 2024 1RT Total Absent 20240508074 115 NE MAIN OS TAP DIST-A 0.91May 17, 2024
May 06, 2024 1RT Total Absent 20240506069 500 SE ADAMS DIST-A 1.20May 17, 2024
May 06, 2024 1RT Total Absent 20240506068 481 NE 3RD ST DIST-A 1.20May 17, 2024
Apr 09, 2024 1RT Total Absent 20240409015 391 YAMHILL OS FAUCE DIST-A 1.12Apr 23, 2024
Apr 01, 2024 1RT Total Absent 20240401036 500 SE ADAMS DIST-A 1.30Apr 12, 2024
Apr 01, 2024 1RT Total Absent 20240401035 411 C ST CITY HALL DIST-A 1.30Apr 12, 2024
Mar 04, 2024 1RT Total Absent 20240304059 500 SE ADAMS DIST-A 1.00Mar 14, 2024
Mar 04, 2024 1RT Total Absent 20240304058 481 NE 3RD ST DIST-A 1.00Mar 14, 2024
Mar 01, 2024 1RT Total Absent 20240301006 710 5TH OS FAUCET DIST-A 0.79Mar 14, 2024
Feb 12, 2024 1RT Total Absent 20240212044 500 SE ADAMS DIST-A 1.30Feb 23, 2024
Feb 12, 2024 1RT Total Absent 20240212043 411 C ST CITY HALL DIST-A 1.20Feb 23, 2024
Feb 07, 2024 1RT Total Absent 20240207015 481 3RD OS TAP DIST-A 1.43Feb 14, 2024
Jan 23, 2024 1RT Total Absent 20240123011 411 C STREET DIST-A 0.99Feb 02, 2024
Jan 08, 2024 1RT Total Absent 20240108047 500 ADAMS CONTROL RM DIST-A 1.10Jan 18, 2024
Jan 08, 2024 1RT Total Absent 20240108046 481 NE 3RD ST DIST-A 1.30Jan 18, 2024
Dec 11, 2023 1RT Total Absent 20231211020 500 ADAMS IS DIST-A 1.13Dec 19, 2023
Dec 04, 2023 1RT Total Absent 20231204082 500 SE ADAMS DIST-A 1.50Dec 14, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Dec 04, 2023 1RT Total Absent 20231204081 411 C ST CITY HALL DIST-A 1.50Dec 14, 2023
Nov 14, 2023 1RT Total Absent 20231114037 360 MAPLE OS TAP DIST-A 0.90Nov 20, 2023
Nov 06, 2023 1RT Total Absent 20231106051 500 SE ADAMS DIST-A 0.80Nov 14, 2023
Nov 06, 2023 1RT Total Absent 20231106050 481 NE 3RD ST DIST-A 0.80Nov 14, 2023
Oct 10, 2023 1RT Total Absent 20231010006 710 5TH OS TAP DIST-A 1.04Oct 25, 2023
Oct 02, 2023 1RT Total Absent 20231002083 500 ADAMS CONTROL RM DIST-A 1.20Oct 11, 2023
Oct 02, 2023 1RT Total Absent 20231002082 411 C ST CITY HALL DIST-A 1.20Oct 11, 2023
Sep 11, 2023 1RT Total Absent 20230911053 500 SE ADAMS MAINT O DIST-A 1.30Sep 22, 2023
Sep 11, 2023 1RT Total Absent 20230911052 209 LAMSON ST OS DIST-A 1.30Sep 22, 2023
Sep 07, 2023 1RT Total Absent 20230907010 360 MAPLE OS TAP DIST-A 0.64Sep 22, 2023
Aug 08, 2023 1RT Total Absent 20230808004 582 FIR OS DIST-A 0.79Aug 18, 2023
Aug 07, 2023 1RT Total Absent 20230807057 500 SE ADAMS DIST-A 1.10Aug 18, 2023
Aug 07, 2023 1RT Total Absent 20230807056 411 C ST CITY HALL DIST-A 1.10Aug 18, 2023
Jul 10, 2023 1RT Total Absent 20230710048 500 ADAMS CONTROL RM DIST-A 1.00Jul 19, 2023
Jul 10, 2023 1RT Total Absent 20230710047 209 LAMSON ST DIST-A 1.20Jul 19, 2023
Jul 10, 2023 1RT Total Absent 20230710026 945 HILL DR OS DIST-A 0.93Jul 19, 2023
Jun 15, 2023 1RT Total Absent 20230615042 1523 PIONEER OUTSIDE DIST-A 0.67Jun 29, 2023
Jun 05, 2023 1RT Total Absent 20230605104 500 SE ADAMS CONTROL DIST-A 0.80Jun 19, 2023
Jun 05, 2023 1RT Total Absent 20230605103 411 C ST CITY HALL DIST-A 0.80Jun 19, 2023
May 10, 2023 1RT Total Absent 20230510004 1523 PIONEER DR OS DIST-A 0.84May 23, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
May 01, 2023 1RT Total Absent 20230501065 500 SE ADAMS CONTROL DIST-A 1.10May 12, 2023
May 01, 2023 1RT Total Absent 20230501064 209 LAMSON ST DIST-A 1.10May 12, 2023
Apr 12, 2023 1RT Total Absent 20230412003 115 NE MAIN OS DIST-A 0.87Apr 28, 2023
Apr 03, 2023 1RT Total Absent 20230403055 500 SE ADAMS CONTROL DIST-A 1.30Apr 18, 2023
Apr 03, 2023 1RT Total Absent 20230403054 411 C ST CITY HALL DIST-A 1.20Apr 18, 2023
Mar 16, 2023 1RT Total Absent 20230316011 391 YAMHILL OS DIST-A 0.94Mar 29, 2023
Mar 06, 2023 1RT Total Absent 20230306065 500 SE ADAMS CTRL RM DIST-A 0.90Mar 15, 2023
Mar 06, 2023 1RT Total Absent 20230306064 209 LAMSON ST OS DIST-A 0.90Mar 15, 2023
Feb 13, 2023 1RT Total Absent 20230213011 710 5TH ST DIST-A 0.78Feb 21, 2023
Feb 06, 2023 1RT Total Absent 20230206054 500 SE ADAMS CONTROL DIST-A 1.00Feb 14, 2023
Feb 06, 2023 1RT Total Absent 20230206053 411 C ST CITY HALL DIST-A 0.70Feb 14, 2023
Jan 17, 2023 1RT Total Absent 20230117020 481 3RD ST DIST-A 0.88Jan 27, 2023
Jan 09, 2023 1RT Total Absent 20230109047 500 SE ADAMS CONTROL DIST-A 0.90Jan 20, 2023
Jan 09, 2023 1RT Total Absent 20230109046 209 LAMSON ST DIST-A 1.00Jan 20, 2023
Dec 13, 2022 1RT Total Absent 20221213005 411 NE C ST DIST-A 0.88Dec 21, 2022
Dec 05, 2022 1RT Total Absent 20221205097 500 SE ADAMS DIST-A 0.90Dec 20, 2022
Dec 05, 2022 1RT Total Absent 20221205096 411 C ST CITY HALL DIST-A 0.80Dec 20, 2022
Nov 21, 2022 1RT Total Absent 20221121007 500 ADAMS OS TAP DIST-A 0.87Dec 02, 2022
Nov 07, 2022 1RT Total Absent 20221107053 500 SE ADAMS CONTROL DIST-A 0.80Nov 18, 2022
Nov 07, 2022 1RT Total Absent 20221107052 209 LAMSON ST OS DIST-A 0.70Nov 18, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 19, 2022 1RT Total Absent 20221019002 360 MAPLE OS DIST-A 0.42Oct 31, 2022
Oct 03, 2022 1RT Total Absent 20221003066 500 SE ADAMS CONTROL DIST-A 0.70Oct 14, 2022
Oct 03, 2022 1RT Total Absent 20221003065 411 C ST CITY HALL DIST-A 0.90Oct 14, 2022
Sep 15, 2022 1RT Total Absent 20220915017 115 NE MAIN DIST-A 0.94Sep 26, 2022
Sep 12, 2022 1RT Total Absent 20220912047 500 SE ADAMS DIST-A 1.40Sep 26, 2022
Sep 12, 2022 1RT Total Absent 20220912046 209 LAMSON ST DIST-A 1.20Sep 26, 2022
Aug 17, 2022 1RT Total Absent 20220817019 391 YAMHILL DIST-A 0.64Aug 26, 2022
Aug 01, 2022 1RT Total Absent 20220801060 500 SE ADAMS DIST-A 0.80Aug 18, 2022
Aug 01, 2022 1RT Total Absent 20220801059 411 C ST CITY HALL DIST-A 1.00Aug 18, 2022
Jul 11, 2022 1RT Total Absent 20220711073 500 SE ADAMS CNRT RM DIST-A 1.00Jul 26, 2022
Jul 11, 2022 1RT Total Absent 20220711072 209 LAMSON ST DIST-A 1.20Jul 26, 2022
Jul 11, 2022 1RT Total Absent 20220711038 710 5TH OS TAP DIST-A 0.86Jul 26, 2022
Jun 16, 2022 1RT Total Absent 20220616026 481 3RD ST DIST-A 0.88Jul 05, 2022
Jun 06, 2022 1RT Total Absent 20220606061 500 SW ADAMS CONTROL DIST-A 0.60Jun 22, 2022
Jun 06, 2022 1RT Total Absent 20220606060 411 C ST CITY HALL DIST-A 0.80Jun 22, 2022
May 10, 2022 1RT Total Absent 20220510002 600 WILLAMINA DR OS DIST-A 0.50May 19, 2022
May 02, 2022 1RT Total Absent 20220502047 500 SE ADAMS CONTOL DIST-A 0.70May 17, 2022
May 02, 2022 1RT Total Absent 20220502046 209 LAMSON ST OS DIST-A 0.70May 17, 2022
Apr 28, 2022 1RT Total Absent 20220428001 411 NE C STREET INSI DIST-A 0.52May 06, 2022
Apr 04, 2022 1RT Total Absent 20220404044 500 SE ADAMS DIST-A 0.80Apr 15, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 04, 2022 1RT Total Absent 20220404043 411 C ST CITY HALL DIST-A 0.80Apr 15, 2022
Mar 07, 2022 1RT Total Absent 20220307062 500 ADAMS INSIDE FAU DIST-A 0.61Mar 23, 2022
Mar 07, 2022 1RT Total Absent 20220307050 500 SE ADAMS CONTROL DIST-A 0.60Mar 23, 2022
Mar 07, 2022 1RT Total Absent 20220307049 209 LAMSON ST OS DIST-A 0.80Mar 23, 2022
Feb 15, 2022 1RT Total Absent 20220215006 360 MAPLE OS FAUCET DIST-A 0.60Feb 24, 2022
Feb 07, 2022 1RT Total Absent 20220207044 500 SE ADAMS CONTROL DIST-A 1.00Feb 16, 2022
Feb 07, 2022 1RT Total Absent 20220207043 411 C ST CITY HALL DIST-A 0.80Feb 16, 2022
Jan 18, 2022 1RT Total Absent 20220118029 582 FIR OS FAUCET DIST-A 0.87Jan 28, 2022
Jan 03, 2022 1RT Total Absent 20220103045 500 SE ADAMS CONTROL DIST-A 0.70Jan 21, 2022
Jan 03, 2022 1RT Total Absent 20220103044 411 C ST CITY HALL DIST-A 0.60Jan 21, 2022
Dec 15, 2021 1RT Total Absent 20211215015 1523 PIONEER OS TAP DIST-A 0.65Dec 23, 2021
Dec 06, 2021 1RT Total Absent 20211206049 500 SE ADAMS DIST-A 1.00Dec 15, 2021
Dec 06, 2021 1RT Total Absent 20211206048 209 LAMSON ST DIST-A 1.00Dec 15, 2021
Nov 24, 2021 1RT Total Absent 20211124001 115 NE MAIN DIST-A 0.87Dec 02, 2021
Nov 01, 2021 1RT Total Absent 20211101041 500 SE ADAMS DIST-A 0.90Nov 09, 2021
Nov 01, 2021 1RT Total Absent 20211101040 411 C ST CITY HALL DIST-A 0.80Nov 09, 2021
Oct 11, 2021 1RT Total Absent 20211011053 391 YAMHILL DIST-A 0.83Oct 22, 2021
Oct 04, 2021 1RT Total Absent 20211004036 500 SE ADAMS CONTROL DIST-A 0.60Oct 12, 2021
Oct 04, 2021 1RT Total Absent 20211004035 209 LAMSON ST DIST-A 0.50Oct 12, 2021
Sep 20, 2021 1RT Total Absent 20210920088 710 NE 5TH DIST-A 0.60Sep 29, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 13, 2021 1RT Total Absent 20210913032 500 SE ADAMS DIST-A 0.60Sep 29, 2021
Sep 13, 2021 1RT Total Absent 20210913031 411 C ST CITY HALL DIST-A 0.50Sep 29, 2021
Aug 18, 2021 1RT Total Absent 20210818011 481 NE 3RD ST DIST-A 0.90Aug 24, 2021
Aug 03, 2021 1RT Total Absent 20210802047 500 SE ADAMS DIST-A 0.80Aug 12, 2021
Aug 03, 2021 1RT Total Absent 20210802046 411 C ST CITY HALL DIST-A 0.70Aug 12, 2021
Jul 14, 2021 1RT Total Absent 20210714043 360 MAPLE OS TAP DIST-A 0.27Jul 19, 2021
Jul 12, 2021 1RT Total Absent 20210712051 500 SE ADAMS CONTROL DIST-A 0.60Jul 19, 2021
Jul 12, 2021 1RT Total Absent 20210712050 209 LAMSON ST DIST-A 0.50Jul 19, 2021
Jun 16, 2021 1RT Total Absent 20210616025 582 FIR DIST-A 0.47Jun 30, 2021
Jun 07, 2021 1RT Total Absent 20210607074 500 SE ADAMS CONTRO DIST-A 0.50Jun 11, 2021
Jun 07, 2021 1RT Total Absent 20210607073 411 C ST CITY HALL DIST-A 0.50Jun 11, 2021
May 12, 2021 1RT Total Absent 20210512039 945 HILL DR DIST-A 0.75May 21, 2021
May 03, 2021 1RT Total Absent 20210503050 500 SE ADAMS DIST-A 0.80May 13, 2021
May 03, 2021 1RT Total Absent 20210503049 209 LAMSON ST DIST-A 0.80May 13, 2021
Apr 21, 2021 1RT Total Absent 20210421012 1523 PIONEER DIST-A 0.66May 06, 2021
Apr 05, 2021 1RT Total Absent 20210405047 500 SE ADAMS DIST-A 0.70Apr 08, 2021
Apr 05, 2021 1RT Total Absent 20210405046 411 C ST CITY HALL DIST-A 0.70Apr 08, 2021
Mar 10, 2021 1RT Total Absent 20210310003 115 NE MAIN OS TAP DIST-A 1.04Mar 16, 2021
Mar 01, 2021 1RT Total Absent 20210301037 500 SE ADAMS DIST-A 0.60Mar 09, 2021
Mar 01, 2021 1RT Total Absent 20210301036 411 C ST CITY HALL DIST-A 0.00Mar 09, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 10, 2021 1RT Total Absent 20210210004 391 YAMHILL DIST-A 0.95Feb 22, 2021
Feb 01, 2021 1RT Total Absent 20210201041 500 SE ADAMS DIST-A 0.70Feb 09, 2021
Feb 01, 2021 1RT Total Absent 20210201040 209 LAMSON ST DIST-A 0.80Feb 09, 2021
Jan 13, 2021 1RT Total Absent 20210113025 710 5TH ST DIST-A 0.77Jan 20, 2021
Jan 04, 2021 1RT Total Absent 20210104041 500 SE ADAMS DIST-A 0.80Jan 13, 2021
Jan 04, 2021 1RT Total Absent 20210104040 411 C ST CITY HALL DIST-A Jan 13, 2021



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  ::  Include results older than 2021


More information for this water system: SDWIS ID 4690
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