OHA Drinking Water Services
OR41
PWS ID: 00202 ---- COLTON WATER DISTRICT
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 15, 2024 1RT Total Absent 4289025-01-2 VARIOUS DIST-A 0.53Oct 21, 2024
Oct 15, 2024 1RT Total Absent 4289025-01-1 VARIOUS DIST-A 0.53Oct 21, 2024
Sep 24, 2024 1RT Total Absent 4268034-01-2 VARIOUS DIST-A 0.79Oct 07, 2024
Sep 24, 2024 1RT Total Absent 4268034-01-1 VARIOUS DIST-A 0.79Oct 07, 2024
Aug 27, 2024 1RT Total Absent 4240022-01-2 VARIOUS DIST-A 0.86Sep 10, 2024
Aug 27, 2024 1RT Total Absent 4240022-01-1 VARIOUS DIST-A 0.86Sep 10, 2024
Jul 23, 2024 1RT Total Absent 4205030-01-2 VARIOUS DIST-A 0.43Aug 01, 2024
Jul 23, 2024 1RT Total Absent 4205030-01-1 VARIOUS DIST-A 0.43Aug 01, 2024
Jun 25, 2024 1RT Total Absent 4177012-01-2 VARIOUS DIST-A 0.78Jun 28, 2024
Jun 25, 2024 1RT Total Absent 4177012-01-1 VARIOUS DIST-A 0.78Jun 28, 2024
May 14, 2024 1RT Total Absent 4135024-01-2 VARIOUS DIST-A 0.81May 17, 2024
May 14, 2024 1RT Total Absent 4135024-01-1 VARIOUS DIST-A 0.81May 17, 2024
Apr 09, 2024 1RT Total Absent 4100037-01-2 VARIOUS DIST-A 0.52Apr 12, 2024
Apr 09, 2024 1RT Total Absent 4100037-01-1 VARIOUS DIST-A 0.52Apr 12, 2024
Mar 26, 2024 1RT Total Absent 4086024-01 SINK DIST-A 0.61Apr 02, 2024
Mar 26, 2024 1RT Total Absent 4086016-01 SINK DIST-A 0.53Apr 02, 2024
Feb 20, 2024 1RT Total Absent 4051037-01 OUTSIDE FAUCET DIST-A 0.77Mar 01, 2024
Feb 20, 2024 1RT Total Absent 4051036-01 OUTSIDE FAUCET DIST-A 0.73Mar 01, 2024
Jan 09, 2024 1RT Total Absent 4009033-01-2 VARIOUS DIST-A 0.83Jan 19, 2024
Jan 09, 2024 1RT Total Absent 4009033-01-1 VARIOUS DIST-A 0.83Jan 19, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Dec 19, 2023 1RT Total Absent 3353033-01-2 VARIOUS DIST-A 1.47Jan 05, 2024
Dec 19, 2023 1RT Total Absent 3353033-01-1 VARIOUS DIST-A 1.47Jan 05, 2024
Nov 14, 2023 1RT Total Absent 3318015-01-2 VARIOUS DIST-A 0.64Nov 22, 2023
Nov 14, 2023 1RT Total Absent 3318015-01-1 VARIOUS DIST-A 0.64Nov 22, 2023
Oct 24, 2023 1RT Total Absent 3297029-01-2 VARIOUS DIST-A 0.40Nov 03, 2023
Oct 24, 2023 1RT Total Absent 3297029-01-1 VARIOUS DIST-A 0.40Nov 03, 2023
Sep 26, 2023 1RT Total Absent 3269012-01-2 VARIOUS DIST-A 0.35Sep 29, 2023
Sep 26, 2023 1RT Total Absent 3269012-01-1 VARIOUS DIST-A 0.35Sep 29, 2023
Aug 08, 2023 1RT Total Absent 3220024-01-2 VARIOUS DIST-A 0.49Aug 22, 2023
Aug 08, 2023 1RT Total Absent 3220024-01-1 VARIOUS DIST-A 0.49Aug 22, 2023
Jul 25, 2023 1RT Total Absent 3206033-01-2 VARIOUS DIST-A 0.42Aug 07, 2023
Jul 25, 2023 1RT Total Absent 3206033-01-1 VARIOUS DIST-A 0.42Aug 07, 2023
Jun 27, 2023 1RT Total Absent 3178018-01-2 VARIOUS DIST-A 0.48Jul 05, 2023
Jun 27, 2023 1RT Total Absent 3178018-01-1 VARIOUS DIST-A 0.48Jul 05, 2023
May 23, 2023 1RT Total Absent 3143008-01-2 VARIOUS DIST-A 0.24Jun 08, 2023
May 23, 2023 1RT Total Absent 3143008-01-1 VARIOUS DIST-A 0.24Jun 08, 2023
Apr 25, 2023 1RT Total Absent 3115014-01-2 VARIOUS DIST-A 0.55Apr 27, 2023
Apr 25, 2023 1RT Total Absent 3115014-01-1 VARIOUS DIST-A 0.55Apr 27, 2023
Mar 14, 2023 1RT Total Absent 3073047-01-2 VARIOUS DIST-A 0.42Mar 20, 2023
Mar 14, 2023 1RT Total Absent 3073047-01-1 VARIOUS DIST-A 0.42Mar 20, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 14, 2023 1RT Total Absent 3045020-01-2 VARIOUS DIST-A 0.50Feb 28, 2023
Feb 14, 2023 1RT Total Absent 3045020-01-1 VARIOUS DIST-A 0.50Feb 28, 2023
Jan 24, 2023 1RT Total Absent 3024010-01-2 VARIOUS DIST-A 0.56Jan 27, 2023
Jan 24, 2023 1RT Total Absent 3024010-01-1 VARIOUS DIST-A 0.56Jan 27, 2023
Dec 27, 2022 1RT Total Absent 2361019-01-2 VARIOUS DIST-A 0.56Dec 30, 2022
Dec 27, 2022 1RT Total Absent 2361019-01-1 VARIOUS DIST-A 0.56Dec 30, 2022
Nov 15, 2022 1RT Total Absent 2319035-01-2 VARIOUS DIST-A 0.78Nov 18, 2022
Nov 15, 2022 1RT Total Absent 2319035-01-1 VARIOUS DIST-A 0.78Nov 18, 2022
Oct 25, 2022 1RT Total Absent 2298042-01-2 VARIOUS DIST-A 1.23Nov 01, 2022
Oct 25, 2022 1RT Total Absent 2298042-01-1 VARIOUS DIST-A 1.23Nov 01, 2022
Sep 27, 2022 1RT Total Absent 2270010-01-2 VARIOUS DIST-A 0.34Sep 30, 2022
Sep 27, 2022 1RT Total Absent 2270010-01-1 VARIOUS DIST-A 0.34Sep 30, 2022
Aug 23, 2022 1RT Total Absent 2235021-01-2 VARIOUS DIST-A 0.23Sep 06, 2022
Aug 23, 2022 1RT Total Absent 2235021-01-1 VARIOUS DIST-A 0.23Sep 06, 2022
Jul 26, 2022 1RT Total Absent 2207031-01-2 VARIOUS DIST-A 0.31Aug 04, 2022
Jul 26, 2022 1RT Total Absent 2207031-01-1 VARIOUS DIST-A 0.31Aug 04, 2022
Jun 28, 2022 1RT Total Absent 2179026-01-2 VARIOUS DIST-A 1.20Jul 03, 2022
Jun 28, 2022 1RT Total Absent 2179026-01-1 VARIOUS DIST-A 1.20Jul 03, 2022
May 24, 2022 1RT Total Absent 2144017-01 SINK DIST-A 0.89Jun 06, 2022
May 24, 2022 1RT Total Absent 2144016-01 OUTSIDE FAUCET DIST-A 0.83Jun 06, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 26, 2022 1RT Total Absent 2116021-01-2 VARIOUS DIST-A 0.35Apr 29, 2022
Apr 26, 2022 1RT Total Absent 2116021-01-1 VARIOUS DIST-A 0.35Apr 29, 2022
Mar 22, 2022 1RT Total Absent 2081013-01-2 VARIOUS DIST-A 0.21Mar 28, 2022
Mar 22, 2022 1RT Total Absent 2081013-01-1 VARIOUS DIST-A 0.21Mar 28, 2022
Feb 08, 2022 1RT Total Absent 2039022-01-2 VARIOUS DIST-A 0.39Feb 24, 2022
Feb 08, 2022 1RT Total Absent 2039022-01-1 VARIOUS DIST-A 0.39Feb 24, 2022
Jan 28, 2022 1RT Total Absent 2028009-01-2 VARIOUS DIST-A 0.49Feb 01, 2022
Jan 28, 2022 1RT Total Absent 2028009-01-1 VARIOUS DIST-A 0.49Feb 01, 2022
Dec 14, 2021 1RT Total Absent 1348036-01-2 VARIOUS DIST-A 0.61Dec 20, 2021
Dec 14, 2021 1RT Total Absent 1348036-01-1 VARIOUS DIST-A 0.61Dec 20, 2021
Nov 23, 2021 1RT Total Absent 1327016-01-2 VARIOUS DIST-A 1.24Dec 06, 2021
Nov 23, 2021 1RT Total Absent 1327016-01-1 VARIOUS DIST-A 1.24Dec 06, 2021
Oct 26, 2021 1RT Total Absent 1299012-01-2 VARIOUS DIST-A 0.33Oct 29, 2021
Oct 26, 2021 1RT Total Absent 1299012-01-1 VARIOUS DIST-A 0.33Oct 29, 2021
Sep 28, 2021 1RT Total Absent 1271029-01-2 VARIOUS DIST-A 0.47Sep 30, 2021
Sep 28, 2021 1RT Total Absent 1271029-01-1 VARIOUS DIST-A 0.47Sep 30, 2021
Aug 24, 2021 1RT Total Absent 1236021-01-2 VARIOUS DIST-A 0.73Sep 07, 2021
Aug 24, 2021 1RT Total Absent 1236021-01-1 VARIOUS DIST-A 0.73Sep 07, 2021
Jul 20, 2021 1RT Total Absent 1201049-01-2 VARIOUS DIST-A 0.52Aug 06, 2021
Jul 20, 2021 1RT Total Absent 1201049-01-1 VARIOUS DIST-A 0.52Aug 06, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 15, 2021 1RT Total Absent 1166031-01-2 VARIOUS DIST-A 0.73Jun 28, 2021
Jun 15, 2021 1RT Total Absent 1166031-01-1 VARIOUS DIST-A 0.73Jun 28, 2021
May 11, 2021 1RT Total Absent 1131030-01-2 VARIOUS DIST-A 0.54May 24, 2021
May 11, 2021 1RT Total Absent 1131030-01-1 VARIOUS DIST-A 0.54May 24, 2021
Apr 13, 2021 1RT Total Absent 1103034-01-2 VARIOUS DIST-A 0.58Apr 28, 2021
Apr 13, 2021 1RT Total Absent 1103034-01-1 VARIOUS DIST-A 0.58Apr 28, 2021
Mar 16, 2021 1RT Total Absent 1075026-01-2 VARIOUS DIST-A 0.59Mar 22, 2021
Mar 16, 2021 1RT Total Absent 1075026-01-1 VARIOUS DIST-A 0.59Mar 22, 2021
Feb 23, 2021 1RT Total Absent 1054015-01-2 VARIOUS DIST-A 0.97Mar 01, 2021
Feb 23, 2021 1RT Total Absent 1054015-01-1 VARIOUS DIST-A 0.97Mar 01, 2021
Jan 19, 2021 1RT Total Absent 1019021-01-2 VARIOUS DIST-A 0.51Jan 29, 2021
Jan 19, 2021 1RT Total Absent 1019021-01-1 VARIOUS DIST-A 0.51Jan 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 3943
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