OHA Drinking Water Services
OR41
PWS ID: 00576 ---- NORTH PLAINS WATER DEPARTMENT
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
Oct 17, 2024 1RT Total Absent 4291011-01-4 VARIOUS DIST-A 0.85Oct 28, 2024
Oct 17, 2024 1RT Total Absent 4291011-01-3 VARIOUS DIST-A 0.85Oct 28, 2024
Oct 17, 2024 1RT Total Absent 4291011-01-2 VARIOUS DIST-A 0.85Oct 28, 2024
Oct 17, 2024 1RT Total Absent 4291011-01-1 VARIOUS DIST-A 0.85Oct 28, 2024
Sep 18, 2024 1RT Total Absent 4262019-01-3 VARIOUS DIST-A 0.80Sep 26, 2024
Sep 18, 2024 1RT Total Absent 4262019-01-2 VARIOUS DIST-A 0.80Sep 26, 2024
Sep 18, 2024 1RT Total Absent 4262019-01-1 VARIOUS DIST-A 0.80Sep 26, 2024
Aug 15, 2024 1RT Total Absent 4228018-01-3 VARIOUS DIST-A 1.11Sep 05, 2024
Aug 15, 2024 1RT Total Absent 4228018-01-2 VARIOUS DIST-A 1.11Sep 05, 2024
Aug 15, 2024 1RT Total Absent 4228018-01-1 VARIOUS DIST-A 1.11Sep 05, 2024
Jul 18, 2024 1RT Total Absent 4200022-01-3 VARIOUS DIST-A 1.16Aug 01, 2024
Jul 18, 2024 1RT Total Absent 4200022-01-2 VARIOUS DIST-A 1.16Aug 01, 2024
Jul 18, 2024 1RT Total Absent 4200022-01-1 VARIOUS DIST-A 1.16Aug 01, 2024
Jun 20, 2024 1RT Total Absent 4172017-01-3 VARIOUS DIST-A 1.13Jun 28, 2024
Jun 20, 2024 1RT Total Absent 4172017-01-2 VARIOUS DIST-A 1.13Jun 28, 2024
Jun 20, 2024 1RT Total Absent 4172017-01-1 VARIOUS DIST-A 1.13Jun 28, 2024
May 16, 2024 1RT Total Absent 4137015-01-3 VARIOUS DIST-A 1.09May 20, 2024
May 16, 2024 1RT Total Absent 4137015-01-2 VARIOUS DIST-A 1.09May 20, 2024
May 16, 2024 1RT Total Absent 4137015-01-1 VARIOUS DIST-A 1.09May 20, 2024
Apr 18, 2024 1RT Total Absent 4109010-01-3 VARIOUS DIST-A 0.97May 01, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 18, 2024 1RT Total Absent 4109010-01-2 VARIOUS DIST-A 0.97May 01, 2024
Apr 18, 2024 1RT Total Absent 4109010-01-1 VARIOUS DIST-A 0.97May 01, 2024
Mar 21, 2024 1RT Total Absent 4081011-01-3 VARIOUS DIST-A 1.06Mar 29, 2024
Mar 21, 2024 1RT Total Absent 4081011-01-2 VARIOUS DIST-A 1.06Mar 29, 2024
Mar 21, 2024 1RT Total Absent 4081011-01-1 VARIOUS DIST-A 1.06Mar 29, 2024
Feb 15, 2024 1RT Total Absent 4046022-01-3 VARIOUS DIST-A 1.09Feb 23, 2024
Feb 15, 2024 1RT Total Absent 4046022-01-2 VARIOUS DIST-A 1.09Feb 23, 2024
Feb 15, 2024 1RT Total Absent 4046022-01-1 VARIOUS DIST-A 1.09Feb 23, 2024
Jan 19, 2024 1RT Total Absent 4019002-01-3 VARIOUS DIST-A 1.06Feb 01, 2024
Jan 19, 2024 1RT Total Absent 4019002-01-2 VARIOUS DIST-A 1.06Feb 01, 2024
Jan 19, 2024 1RT Total Absent 4019002-01-1 VARIOUS DIST-A 1.06Feb 01, 2024
Dec 21, 2023 1RT Total Absent 3355015-01-3 VARIOUS DIST-A 0.91Jan 05, 2024
Dec 21, 2023 1RT Total Absent 3355015-01-2 VARIOUS DIST-A 0.91Jan 05, 2024
Dec 21, 2023 1RT Total Absent 3355015-01-1 VARIOUS DIST-A 0.91Jan 05, 2024
Nov 16, 2023 1RT Total Absent 3320029-01-3 VARIOUS DIST-A 0.82Dec 04, 2023
Nov 16, 2023 1RT Total Absent 3320029-01-2 VARIOUS DIST-A 0.82Dec 04, 2023
Nov 16, 2023 1RT Total Absent 3320029-01-1 VARIOUS DIST-A 0.82Dec 04, 2023
Oct 19, 2023 1RT Total Absent 3292007-01-3 VARIOUS DIST-A 1.01Nov 03, 2023
Oct 19, 2023 1RT Total Absent 3292007-01-2 VARIOUS DIST-A 1.01Nov 03, 2023
Oct 19, 2023 1RT Total Absent 3292007-01-1 VARIOUS DIST-A 1.01Nov 03, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 21, 2023 1RT Total Absent 3264019-01-3 VARIOUS DIST-A 1.25Sep 26, 2023
Sep 21, 2023 1RT Total Absent 3264019-01-2 VARIOUS DIST-A 1.25Sep 26, 2023
Sep 21, 2023 1RT Total Absent 3264019-01-1 VARIOUS DIST-A 1.25Sep 26, 2023
Aug 17, 2023 1RT Total Absent 3229030-01-3 VARIOUS DIST-A 1.11Sep 06, 2023
Aug 17, 2023 1RT Total Absent 3229030-01-2 VARIOUS DIST-A 1.11Sep 06, 2023
Aug 17, 2023 1RT Total Absent 3229030-01-1 VARIOUS DIST-A 1.11Sep 06, 2023
Jul 20, 2023 1RT Total Absent 3201020-01-3 VARIOUS DIST-A 0.94Aug 04, 2023
Jul 20, 2023 1RT Total Absent 3201020-01-2 VARIOUS DIST-A 0.94Aug 04, 2023
Jul 20, 2023 1RT Total Absent 3201020-01-1 VARIOUS DIST-A 0.94Aug 04, 2023
Jun 15, 2023 1RT Total Absent 3166035-01-3 VARIOUS DIST-A 1.19Jun 22, 2023
Jun 15, 2023 1RT Total Absent 3166035-01-2 VARIOUS DIST-A 1.19Jun 22, 2023
Jun 15, 2023 1RT Total Absent 3166035-01-1 VARIOUS DIST-A 1.19Jun 22, 2023
May 18, 2023 1RT Total Absent 3138029-01-3 VARIOUS DIST-A 0.96Jun 08, 2023
May 18, 2023 1RT Total Absent 3138029-01-2 VARIOUS DIST-A 0.96Jun 08, 2023
May 18, 2023 1RT Total Absent 3138029-01-1 VARIOUS DIST-A 0.96Jun 08, 2023
Apr 20, 2023 1RT Total Absent 3110031-01-3 VARIOUS DIST-A 1.04Apr 27, 2023
Apr 20, 2023 1RT Total Absent 3110031-01-2 VARIOUS DIST-A 1.04Apr 27, 2023
Apr 20, 2023 1RT Total Absent 3110031-01-1 VARIOUS DIST-A 1.04Apr 27, 2023
Mar 22, 2023 1RT Total Absent 3081004-01-3 VARIOUS DIST-A 1.03Mar 23, 2023
Mar 22, 2023 1RT Total Absent 3081004-01-2 VARIOUS DIST-A 1.03Mar 23, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Mar 22, 2023 1RT Total Absent 3081004-01-1 VARIOUS DIST-A 1.03Mar 23, 2023
Feb 16, 2023 1RT Total Absent 3047022-01-3 VARIOUS DIST-A 1.28Feb 28, 2023
Feb 16, 2023 1RT Total Absent 3047022-01-2 VARIOUS DIST-A 1.28Feb 28, 2023
Feb 16, 2023 1RT Total Absent 3047022-01-1 VARIOUS DIST-A 1.28Feb 28, 2023
Jan 19, 2023 1RT Total Absent 3019010-01-3 VARIOUS DIST-A 1.12Jan 27, 2023
Jan 19, 2023 1RT Total Absent 3019010-01-2 VARIOUS DIST-A 1.12Jan 27, 2023
Jan 19, 2023 1RT Total Absent 3019010-01-1 VARIOUS DIST-A 1.12Jan 27, 2023
Dec 13, 2022 1RT Total Absent 2347002-01-3 VARIOUS DIST-A 1.02Dec 16, 2022
Dec 13, 2022 1RT Total Absent 2347002-01-2 VARIOUS DIST-A 1.02Dec 16, 2022
Dec 13, 2022 1RT Total Absent 2347002-01-1 VARIOUS DIST-A 1.02Dec 16, 2022
Nov 17, 2022 1RT Total Absent 2321026-01-3 VARIOUS DIST-A 1.00Nov 23, 2022
Nov 17, 2022 1RT Total Absent 2321026-01-2 VARIOUS DIST-A 1.00Nov 23, 2022
Nov 17, 2022 1RT Total Absent 2321026-01-1 VARIOUS DIST-A 1.00Nov 23, 2022
Oct 20, 2022 1RT Total Absent 2293010-01-3 VARIOUS DIST-A 1.09Oct 21, 2022
Oct 20, 2022 1RT Total Absent 2293010-01-2 VARIOUS DIST-A 1.09Oct 21, 2022
Oct 20, 2022 1RT Total Absent 2293010-01-1 VARIOUS DIST-A 1.09Oct 21, 2022
Sep 15, 2022 1RT Total Absent 2258028-01-3 VARIOUS DIST-A 0.75Sep 19, 2022
Sep 15, 2022 1RT Total Absent 2258028-01-2 VARIOUS DIST-A 0.75Sep 19, 2022
Sep 15, 2022 1RT Total Absent 2258028-01-1 VARIOUS DIST-A 0.75Sep 19, 2022
Aug 19, 2022 1RT Total Absent 2231003-01-3 VARIOUS DIST-A 1.05Sep 06, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 19, 2022 1RT Total Absent 2231003-01-2 VARIOUS DIST-A 1.05Sep 06, 2022
Aug 19, 2022 1RT Total Absent 2231003-01-1 VARIOUS DIST-A 1.05Sep 06, 2022
Jul 21, 2022 1RT Total Absent 2202009-01-3 VARIOUS DIST-A 0.74Aug 04, 2022
Jul 21, 2022 1RT Total Absent 2202009-01-2 VARIOUS DIST-A 0.74Aug 04, 2022
Jul 21, 2022 1RT Total Absent 2202009-01-1 VARIOUS DIST-A 0.74Aug 04, 2022
Jun 17, 2022 1RT Total Absent 2168004-01-3 VARIOUS DIST-A 0.83Jul 03, 2022
Jun 17, 2022 1RT Total Absent 2168004-01-2 VARIOUS DIST-A 0.83Jul 03, 2022
Jun 17, 2022 1RT Total Absent 2168004-01-1 VARIOUS DIST-A 0.83Jul 03, 2022
May 19, 2022 1RT Total Absent 2139011-01-3 VARIOUS DIST-A 0.89May 23, 2022
May 19, 2022 1RT Total Absent 2139011-01-2 VARIOUS DIST-A 0.89May 23, 2022
May 19, 2022 1RT Total Absent 2139011-01-1 VARIOUS DIST-A 0.89May 23, 2022
Apr 21, 2022 1RT Total Absent 2111018-01-3 VARIOUS DIST-A 0.68Apr 29, 2022
Apr 21, 2022 1RT Total Absent 2111018-01-2 VARIOUS DIST-A 0.68Apr 29, 2022
Apr 21, 2022 1RT Total Absent 2111018-01-1 VARIOUS DIST-A 0.68Apr 29, 2022
Mar 17, 2022 1RT Total Absent 2076018-01-3 VARIOUS DIST-A 0.73Mar 18, 2022
Mar 17, 2022 1RT Total Absent 2076018-01-2 VARIOUS DIST-A 0.73Mar 18, 2022
Mar 17, 2022 1RT Total Absent 2076018-01-1 VARIOUS DIST-A 0.73Mar 18, 2022
Feb 17, 2022 1RT Total Absent 2048025-01-3 VARIOUS DIST-A 0.63Feb 25, 2022
Feb 17, 2022 1RT Total Absent 2048025-01-2 VARIOUS DIST-A 0.63Feb 25, 2022
Feb 17, 2022 1RT Total Absent 2048025-01-1 VARIOUS DIST-A 0.63Feb 25, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jan 20, 2022 1RT Total Absent 2020020-01-3 VARIOUS DIST-A 1.09Feb 01, 2022
Jan 20, 2022 1RT Total Absent 2020020-01-2 VARIOUS DIST-A 1.09Feb 01, 2022
Jan 20, 2022 1RT Total Absent 2020020-01-1 VARIOUS DIST-A 1.09Feb 01, 2022
Dec 16, 2021 1RT Total Absent 1350031-01-3 VARIOUS DIST-A 0.61Dec 23, 2021
Dec 16, 2021 1RT Total Absent 1350031-01-2 VARIOUS DIST-A 0.61Dec 23, 2021
Dec 16, 2021 1RT Total Absent 1350031-01-1 VARIOUS DIST-A 0.61Dec 23, 2021
Nov 18, 2021 1RT Total Absent 1322016-01-3 VARIOUS DIST-A 0.60Dec 06, 2021
Nov 18, 2021 1RT Total Absent 1322016-01-2 VARIOUS DIST-A 0.60Dec 06, 2021
Nov 18, 2021 1RT Total Absent 1322016-01-1 VARIOUS DIST-A 0.60Dec 06, 2021
Oct 21, 2021 1RT Total Absent 1294009-01-3 VARIOUS DIST-A 0.38Oct 27, 2021
Oct 21, 2021 1RT Total Absent 1294009-01-2 VARIOUS DIST-A 0.38Oct 27, 2021
Oct 21, 2021 1RT Total Absent 1294009-01-1 VARIOUS DIST-A 0.38Oct 27, 2021
Sep 16, 2021 1RT Total Absent 1259036-01-3 VARIOUS DIST-A 0.33Sep 21, 2021
Sep 16, 2021 1RT Total Absent 1259036-01-2 VARIOUS DIST-A 0.33Sep 21, 2021
Sep 16, 2021 1RT Total Absent 1259036-01-1 VARIOUS DIST-A 0.33Sep 21, 2021
Aug 19, 2021 1RT Total Absent 1231017-01-3 VARIOUS DIST-A 0.54Sep 07, 2021
Aug 19, 2021 1RT Total Absent 1231017-01-2 VARIOUS DIST-A 0.54Sep 07, 2021
Aug 19, 2021 1RT Total Absent 1231017-01-1 VARIOUS DIST-A 0.54Sep 07, 2021
Jul 15, 2021 1RT Total Absent 1196039-01-3 VARIOUS DIST-A 0.84Jul 29, 2021
Jul 15, 2021 1RT Total Absent 1196039-01-2 VARIOUS DIST-A 0.84Jul 29, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 15, 2021 1RT Total Absent 1196039-01-1 VARIOUS DIST-A 0.84Jul 29, 2021
Jun 17, 2021 1RT Total Absent 1168026-01-3 VARIOUS DIST-A 0.75Jun 28, 2021
Jun 17, 2021 1RT Total Absent 1168026-01-2 VARIOUS DIST-A 0.75Jun 28, 2021
Jun 17, 2021 1RT Total Absent 1168026-01-1 VARIOUS DIST-A 0.75Jun 28, 2021
May 20, 2021 1RT Total Absent 1140021-01-3 VARIOUS DIST-A 0.62May 27, 2021
May 20, 2021 1RT Total Absent 1140021-01-2 VARIOUS DIST-A 0.62May 27, 2021
May 20, 2021 1RT Total Absent 1140021-01-1 VARIOUS DIST-A 0.62May 27, 2021
Apr 15, 2021 1RT Total Absent 1105029-01-3 VARIOUS DIST-A 0.58Apr 28, 2021
Apr 15, 2021 1RT Total Absent 1105029-01-2 VARIOUS DIST-A 0.58Apr 28, 2021
Apr 15, 2021 1RT Total Absent 1105029-01-1 VARIOUS DIST-A 0.58Apr 28, 2021
Mar 18, 2021 1RT Total Absent 1077015-01-3 VARIOUS DIST-A 0.53Mar 29, 2021
Mar 18, 2021 1RT Total Absent 1077015-01-2 VARIOUS DIST-A 0.53Mar 29, 2021
Mar 18, 2021 1RT Total Absent 1077015-01-1 VARIOUS DIST-A 0.53Mar 29, 2021
Feb 18, 2021 1RT Total Absent 1049013-01-3 VARIOUS DIST-A 0.24Mar 01, 2021
Feb 18, 2021 1RT Total Absent 1049013-01-2 VARIOUS DIST-A 0.24Mar 01, 2021
Feb 18, 2021 1RT Total Absent 1049013-01-1 VARIOUS DIST-A 0.24Mar 01, 2021
Jan 21, 2021 1RT Total Absent 1021026-01-3 VARIOUS DIST-A 0.55Jan 29, 2021
Jan 21, 2021 1RT Total Absent 1021026-01-2 VARIOUS DIST-A 0.55Jan 29, 2021
Jan 21, 2021 1RT Total Absent 1021026-01-1 VARIOUS DIST-A 0.55Jan 29, 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 3371
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