OHA Drinking Water Services
OR41
PWS ID: 92612 ---- USFS MULTNOMAH FALLS/WAHKEENA
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  ::  Show rejected samples  ::  Include 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
Dec 09, 2024 1RT Total Absent 24-1206-4 DIST-A 0.50Dec 11, 2024
Dec 09, 2024 1RT Total Absent 24-1206-3 DIST-A 0.50Dec 11, 2024
Dec 09, 2024 1RT Total Absent 24-1206-2 DIST-A 0.50Dec 11, 2024
Dec 09, 2024 1RT Total Absent 24-1206-1 DIST-A 0.50Dec 11, 2024
Nov 12, 2024 1RT Total Absent 24-1098-4 DIST-A 0.44Nov 14, 2024
Nov 12, 2024 1RT Total Absent 24-1098-3 DIST-A 0.44Nov 14, 2024
Nov 12, 2024 1RT Total Absent 24-1098-2 DIST-A 0.44Nov 14, 2024
Nov 12, 2024 1RT Total Absent 24-1098-1 DIST-A 0.44Nov 14, 2024
Oct 01, 2024 1RT Total Absent 24-979-4 DIST-A 0.43Oct 03, 2024
Oct 01, 2024 1RT Total Absent 24-979-3 DIST-A 0.43Oct 03, 2024
Oct 01, 2024 1RT Total Absent 24-979-2 DIST-A 0.43Oct 03, 2024
Oct 01, 2024 1RT Total Absent 24-979-1 DIST-A 0.43Oct 03, 2024
Sep 09, 2024 1RT Total Absent 24-906-4 DIST-A 0.73Sep 11, 2024
Sep 09, 2024 1RT Total Absent 24-906-3 DIST-A 0.73Sep 11, 2024
Sep 09, 2024 1RT Total Absent 24-906-2 DIST-A 0.73Sep 11, 2024
Sep 09, 2024 1RT Total Absent 24-906-1 DIST-A 0.73Sep 11, 2024
Aug 12, 2024 1RT Total Absent 24-777-4 DIST-A 0.43Aug 15, 2024
Aug 12, 2024 1RT Total Absent 24-777-3 DIST-A 0.43Aug 15, 2024
Aug 12, 2024 1RT Total Absent 24-777-2 DIST-A 0.43Aug 15, 2024
Aug 12, 2024 1RT Total Absent 24-777-1 DIST-A 0.43Aug 15, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 01, 2024 1RT Total Absent 24-645-4 DIST-A 0.49Jul 03, 2024
Jul 01, 2024 1RT Total Absent 24-645-3 DIST-A 0.49Jul 03, 2024
Jul 01, 2024 1RT Total Absent 24-645-2 DIST-A 0.49Jul 03, 2024
Jul 01, 2024 1RT Total Absent 24-645-1 DIST-A 0.49Jul 03, 2024
Jun 03, 2024 1RT Total Absent 24-533-4 DIST-A 0.55Jun 05, 2024
Jun 03, 2024 1RT Total Absent 24-533-3 DIST-A 0.55Jun 05, 2024
Jun 03, 2024 1RT Total Absent 24-533-2 DIST-A 0.55Jun 05, 2024
Jun 03, 2024 1RT Total Absent 24-533-1 DIST-A 0.55Jun 05, 2024
May 06, 2024 1AS Total Absent 24-428 WELL SRC-AA May 08, 2024
Apr 08, 2024 1RT Total Absent 24-335-4 DIST-A 0.51Apr 10, 2024
Apr 08, 2024 1RT Total Absent 24-335-3 DIST-A 0.51Apr 10, 2024
Apr 08, 2024 1RT Total Absent 24-335-2 DIST-A 0.51Apr 10, 2024
Apr 08, 2024 1RT Total Absent 24-335-1 DIST-A 0.51Apr 10, 2024
Mar 04, 2024 1RT Total Absent 24-215-4 DIST-A 0.41Mar 06, 2024
Mar 04, 2024 1RT Total Absent 24-215-3 DIST-A 0.41Mar 06, 2024
Mar 04, 2024 1RT Total Absent 24-215-2 DIST-A 0.41Mar 06, 2024
Mar 04, 2024 1RT Total Absent 24-215-1 DIST-A 0.41Mar 06, 2024
Feb 12, 2024 1RT Total Absent 24-130-4 DIST-A 0.38Feb 15, 2024
Feb 12, 2024 1RT Total Absent 24-130-3 DIST-A 0.38Feb 15, 2024
Feb 12, 2024 1RT Total Absent 24-130-2 DIST-A 0.38Feb 15, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 12, 2024 1RT Total Absent 24-130-1 DIST-A 0.38Feb 15, 2024
Jan 08, 2024 1RT Total Absent 24-13-4 DIST-A 0.13Jan 10, 2024
Jan 08, 2024 1RT Total Absent 24-13-3 DIST-A 0.13Jan 10, 2024
Jan 08, 2024 1RT Total Absent 24-13-2 DIST-A 0.13Jan 10, 2024
Jan 08, 2024 1RT Total Absent 24-13-1 DIST-A 0.13Jan 10, 2024
Dec 04, 2023 1RT Total Absent 23-1273-4 DIST-A 0.35Dec 06, 2023
Dec 04, 2023 1RT Total Absent 23-1273-3 DIST-A 0.35Dec 06, 2023
Dec 04, 2023 1RT Total Absent 23-1273-2 DIST-A 0.35Dec 06, 2023
Dec 04, 2023 1RT Total Absent 23-1273-1 DIST-A 0.35Dec 06, 2023
Nov 14, 2023 1RT Total Absent 23-1218-4 DIST-A 0.43Nov 16, 2023
Nov 14, 2023 1RT Total Absent 23-1218-3 DIST-A 0.43Nov 16, 2023
Nov 14, 2023 1RT Total Absent 23-1218-2 DIST-A 0.43Nov 16, 2023
Nov 14, 2023 1RT Total Absent 23-1218-1 DIST-A 0.43Nov 16, 2023
Oct 16, 2023 1RT Total Absent 23-1104-4 DIST-A 0.57Oct 18, 2023
Oct 16, 2023 1RT Total Absent 23-1104-3 DIST-A 0.57Oct 18, 2023
Oct 16, 2023 1RT Total Absent 23-1104-2 DIST-A 0.57Oct 18, 2023
Oct 16, 2023 1RT Total Absent 23-1104-1 DIST-A 0.57Oct 18, 2023
Sep 11, 2023 1RT Total Absent 23-942 DIST-A 0.43Sep 13, 2023
Sep 11, 2023 1RT Total Absent 23-941 DIST-A 0.43Sep 13, 2023
Sep 11, 2023 1RT Total Absent 23-940 DIST-A 0.43Sep 13, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 11, 2023 1RT Total Absent 23-939 DIST-A 0.43Sep 13, 2023
Aug 28, 2023 1RT Total Absent 23-905-4 DIST-A 0.41Aug 30, 2023
Aug 28, 2023 1RT Total Absent 23-905-3 DIST-A 0.41Aug 30, 2023
Aug 28, 2023 1RT Total Absent 23-905-2 DIST-A 0.41Aug 30, 2023
Aug 28, 2023 1RT Total Absent 23-905-1 DIST-A 0.41Aug 30, 2023
Jul 10, 2023 1RT Total Absent 23-732-4 DIST-A 0.50Jul 12, 2023
Jul 10, 2023 1RT Total Absent 23-732-3 DIST-A 0.50Jul 12, 2023
Jul 10, 2023 1RT Total Absent 23-732-2 DIST-A 0.50Jul 12, 2023
Jul 10, 2023 1RT Total Absent 23-732-1 DIST-A 0.50Jul 12, 2023
Jun 05, 2023 1RT Total Absent 23-607-4 DIST-A 0.53Jun 07, 2023
Jun 05, 2023 1RT Total Absent 23-607-3 DIST-A 0.53Jun 07, 2023
Jun 05, 2023 1RT Total Absent 23-607-2 DIST-A 0.53Jun 07, 2023
Jun 05, 2023 1RT Total Absent 23-607-1 DIST-A 0.53Jun 07, 2023
May 08, 2023 1RT Total Absent 23-499-4 DIST-A 0.53May 10, 2023
May 08, 2023 1RT Total Absent 23-499-3 DIST-A 0.53May 10, 2023
May 08, 2023 1RT Total Absent 23-499-2 DIST-A 0.53May 10, 2023
May 08, 2023 1RT Total Absent 23-499-1 DIST-A 0.53May 10, 2023
May 08, 2023 1AS Total Absent 23-498 L-41162 SRC-AA May 10, 2023
Apr 17, 2023 1RT Total Absent 23-415 DIST-A 0.76Apr 19, 2023
Apr 10, 2023 1RT Total Absent 23-385 DIST-A 0.67Apr 12, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 10, 2023 1RT Total Absent 23-383 DIST-A 0.67Apr 12, 2023
Mar 13, 2023 1RT Total Absent 23-250-3 DIST-A 0.51Mar 15, 2023
Mar 13, 2023 1RT Total Absent 23-250-2 DIST-A 0.51Mar 15, 2023
Mar 13, 2023 1RT Total Absent 23-250-1 DIST-A 0.51Mar 15, 2023
Jan 09, 2023 1RT Total Absent 23-35-3 DIST-A 0.53Jan 11, 2023
Jan 09, 2023 1RT Total Absent 23-35-2 DIST-A 0.53Jan 11, 2023
Jan 09, 2023 1RT Total Absent 23-35-1 DIST-A 0.53Jan 11, 2023
Dec 12, 2022 1AS Total Absent 21-2898 PUMPHOUSE SRC-AA Dec 14, 2022
Dec 12, 2022 1RT Total Absent 21-2897 DIST-A 0.67Dec 14, 2022
Dec 12, 2022 1RT Total Absent 21-2896 DIST-A 0.67Dec 14, 2022
Dec 12, 2022 1RT Total Absent 21-2895 DIST-A 0.67Dec 14, 2022
Nov 07, 2022 1RT Total Absent 212760-3 DIST-A 0.41Nov 09, 2022
Nov 07, 2022 1RT Total Absent 212760-2 DIST-A 0.41Nov 09, 2022
Nov 07, 2022 1RT Total Absent 212760-1 DIST-A 0.41Nov 09, 2022
Oct 03, 2022 1RT Total Absent 212602-4 DIST-A 0.46Oct 05, 2022
Oct 03, 2022 1RT Total Absent 212602-3 DIST-A 0.46Oct 05, 2022
Oct 03, 2022 1RT Total Absent 212602-2 DIST-A 0.46Oct 05, 2022
Oct 03, 2022 1RT Total Absent 212602-1 DIST-A 0.46Oct 05, 2022
Sep 19, 2022 1RT Total Absent 212541-4 DIST-A 0.60Sep 21, 2022
Sep 19, 2022 1RT Total Absent 212541-3 DIST-A 0.60Sep 21, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 19, 2022 1RT Total Absent 212541-2 DIST-A 0.60Sep 21, 2022
Sep 19, 2022 1RT Total Absent 212541-1 DIST-A 0.60Sep 21, 2022
Aug 15, 2022 1RT Total Absent 212408 DIST-A 0.47Aug 17, 2022
Aug 15, 2022 1RT Total Absent 212407 DIST-A 0.47Aug 17, 2022
Aug 15, 2022 1RT Total Absent 212406 DIST-A 0.47Aug 17, 2022
Aug 15, 2022 1RT Total Absent 212405 DIST-A 0.47Aug 17, 2022
Jul 11, 2022 1RT Total Absent 210332 MULT. FALLS LODGE DIST-A 0.64Jul 14, 2022
Jul 11, 2022 1RT Total Absent 210331 WAHKEENA DAY USE DIST-A 0.64Jul 14, 2022
Jul 11, 2022 1RT Total Absent 210327 BENSON SHELTER DIST-A 0.64Jul 14, 2022
Jul 11, 2022 1RT Total Absent 210324 WEST VAULT DIST-A 0.64Jul 14, 2022
Jun 21, 2022 1RT Total Absent 212198 DIST-A 0.60Jun 23, 2022
Jun 21, 2022 1RT Total Absent 212197 DIST-A 0.60Jun 23, 2022
Jun 21, 2022 1RT Total Absent 212196 DIST-A 0.60Jun 23, 2022
Jun 21, 2022 1RT Total Absent 212195 DIST-A 0.60Jun 23, 2022
May 02, 2022 1RT Total Absent 211976-4 DIST-A 0.37May 04, 2022
May 02, 2022 1RT Total Absent 211976-3 DIST-A 0.37May 04, 2022
May 02, 2022 1RT Total Absent 211976-2 DIST-A 0.37May 04, 2022
May 02, 2022 1RT Total Absent 211976-1 DIST-A 0.37May 04, 2022
Apr 04, 2022 1RT Total Absent 211873 DIST-A 0.52Apr 06, 2022
Apr 04, 2022 1RT Total Absent 211872 DIST-A 0.52Apr 06, 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 211871 DIST-A 0.52Apr 06, 2022
Apr 04, 2022 1RT Total Absent 211870 DIST-A 0.52Apr 06, 2022
Mar 07, 2022 1RT Total Absent 211740-4 DIST-A 0.54Mar 10, 2022
Mar 07, 2022 1RT Total Absent 211740-3 DIST-A 0.54Mar 10, 2022
Mar 07, 2022 1RT Total Absent 211740-2 DIST-A 0.54Mar 10, 2022
Mar 07, 2022 1RT Total Absent 211740-1 DIST-A 0.54Mar 10, 2022
Feb 07, 2022 1RT Total Absent 211642-4 DIST-A 0.53Feb 09, 2022
Feb 07, 2022 1RT Total Absent 211642-3 DIST-A 0.53Feb 09, 2022
Feb 07, 2022 1RT Total Absent 211642-2 DIST-A 0.53Feb 09, 2022
Feb 07, 2022 1RT Total Absent 211642-1 DIST-A 0.53Feb 09, 2022
Jan 10, 2022 1RT Total Absent 211526-4 DIST-A 0.56Jan 12, 2022
Jan 10, 2022 1RT Total Absent 211526-3 DIST-A 0.56Jan 12, 2022
Jan 10, 2022 1RT Total Absent 211526-2 DIST-A 0.56Jan 12, 2022
Jan 10, 2022 1RT Total Absent 211526-1 DIST-A 0.56Jan 12, 2022



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  ::  Show rejected samples  ::  Include results older than 2022


More information for this water system: SDWIS ID 3102
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