OHA Drinking Water Services
OR41
PWS ID: 05503 ---- ODFW ELK RIVER HATCHERY
Coliform Results

See also:  Coliform Fact Sheet  ::  MRDL Summary  ::  Archived Results (prior to 2002)  ::  Recent 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  ::  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
Mar 26, 2024 1RT Total Absent 20240437 LAB SINK DIST-A 0.93Mar 27, 2024
Feb 15, 2023 1RT Total Absent 20230200 LAB SINK DIST-A 0.93Feb 16, 2023
Mar 08, 2022 1RT Total Absent 20220420 LAB SINK DIST-A 0.99Mar 09, 2022
Dec 01, 2021 1RT Total Absent 20211990 LAB SINK DIST-A 1.10Dec 03, 2021
Sep 13, 2021 1CO Total POSITIVE 20211492 20211441 WELL HEAD RAW WATER TAP SRC-AA Sep 14, 2021
CO E. coli Absent 20211492 20211441 WELL HEAD RAW WATER TAP SRC-AA
Sep 13, 2021 1CO Total POSITIVE 20211491 20211441 WELL HEAD RAW WATER TAP SRC-AA Sep 14, 2021
CO E. coli Absent 20211491 20211441 WELL HEAD RAW WATER TAP SRC-AA
Sep 13, 2021 1CO Total POSITIVE 20211490 20211441 WELL HEAD RAW WATER TAP SRC-AA Sep 14, 2021
CO E. coli Absent 20211490 20211441 WELL HEAD RAW WATER TAP SRC-AA
Sep 13, 2021 1CO Total POSITIVE 20211489 20211441 WELL HEAD RAW WATER TAP SRC-AA Sep 14, 2021
CO E. coli Absent 20211489 20211441 WELL HEAD RAW WATER TAP SRC-AA
Sep 13, 2021 1CO Total POSITIVE 20211488 20211441 WELL HEAD RAW WATER TAP SRC-AA Sep 14, 2021
CO E. coli Absent 20211488 20211441 WELL HEAD RAW WATER TAP SRC-AA
Sep 07, 2021 1AS Total POSITIVE 20211441 WELLHEAD SRC-AA Sep 09, 2021
AS E. coli POSITIVE 20211441 WELLHEAD SRC-AA
Aug 16, 2021 1AS Total POSITIVE 20211287 WELLHEAD SRC-AA Aug 18, 2021
AS E. coli Absent 20211287 WELLHEAD SRC-AA
Jul 20, 2021 1AS Total POSITIVE 20211138 WELL SRC-AA Jul 22, 2021
AS E. coli Absent 20211138 WELL SRC-AA
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 20, 2021 1RT Total Absent 20211139 LAB SINK DIST-A 1.50Jul 22, 2021
Jun 21, 2021 1CO Total POSITIVE 20210945 20210921 WELL SRC-AA Jun 22, 2021
CO E. coli Absent 20210945 20210921 WELL SRC-AA
Jun 21, 2021 1CO Total POSITIVE 20210944 20210921 WELL SRC-AA Jun 22, 2021
CO E. coli Absent 20210944 20210921 WELL SRC-AA
Jun 21, 2021 1CO Total POSITIVE 20210943 20210921 WELL SRC-AA Jun 22, 2021
CO E. coli Absent 20210943 20210921 WELL SRC-AA
Jun 21, 2021 1CO Total POSITIVE 20210942 20210921 WELL SRC-AA Jun 22, 2021
CO E. coli Absent 20210942 20210921 WELL SRC-AA
Jun 21, 2021 1CO Total POSITIVE 20210941 20210921 WELL SRC-AA Jun 22, 2021
CO E. coli Absent 20210941 20210921 WELL SRC-AA
Jun 16, 2021 1AS Total POSITIVE 20210921 WELLHEAD SRC-AA Jun 18, 2021
AS E. coli POSITIVE 20210921 WELLHEAD SRC-AA
May 25, 2021 1AS Total POSITIVE 20210797 WELLHEAD RAW WATER TAP SRC-AA May 28, 2021
AS E. coli Absent 20210797 WELLHEAD RAW WATER TAP SRC-AA
May 25, 2021 1RT Total Absent 20210798 LAB SINK DIST-A 1.00May 28, 2021
Apr 27, 2021 1AS Total POSITIVE 20210620 WELLHEAD RAW WATER TAP SRC-AA Apr 28, 2021
AS E. coli Absent 20210620 WELLHEAD RAW WATER TAP SRC-AA
Mar 30, 2021 1CO Total POSITIVE 20210451 20210422 DOMESTIC WATER HEAD BOX SRC-AA Apr 01, 2021
CO E. coli Absent 20210451 20210422 DOMESTIC WATER HEAD BOX SRC-AA
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Mar 30, 2021 1CO Total POSITIVE 20210450 20210422 DOMESTIC WATER HEAD BOX SRC-AA Apr 02, 2021
CO E. coli Absent 20210450 20210422 DOMESTIC WATER HEAD BOX SRC-AA
Mar 30, 2021 1CO Total POSITIVE 20210449 20210422 DOMESTIC WATER HEAD BOX SRC-AA Apr 01, 2021
CO E. coli Absent 20210449 20210422 DOMESTIC WATER HEAD BOX SRC-AA
Mar 30, 2021 1CO Total POSITIVE 20210448 20210422 DOMESTIC WATER HEAD BOX SRC-AA Apr 01, 2021
CO E. coli Absent 20210448 20210422 DOMESTIC WATER HEAD BOX SRC-AA
Mar 30, 2021 1CO Total POSITIVE 20210447 20210422 DOMESTIC WATER HEAD BOX SRC-AA Apr 01, 2021
CO E. coli POSITIVE 20210447 20210422 DOMESTIC WATER HEAD BOX SRC-AA
Mar 24, 2021 1AS Total POSITIVE 20210422 DOMESTIC WATER HEAD BOX SRC-AA Mar 26, 2021
AS E. coli POSITIVE 20210422 DOMESTIC WATER HEAD BOX SRC-AA
Mar 17, 2021 1RT Total Absent 20210386 LAB SINK DIST-A 1.00Mar 22, 2021



See also:  Coliform Fact Sheet  ::  MRDL Summary  ::  Archived Results (prior to 2002)  ::  Recent 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  ::  Include results older than 2021


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