OHA Drinking Water Services
OR41
PWS ID: 94811 ---- KNIFE RIVER - NW HARRISBURG
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 2021

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date
Oct 09, 2024 1RT Total Absent 20241009007 WOMENS RR SINK DIST-A 0.80Oct 23, 2024
Oct 09, 2024 1RT Total Absent 20241009-007 DIST-A 0.80Oct 17, 2024
Aug 20, 2024 1AS Total Absent 20240820-001 WELL 4 SRC-AA Aug 27, 2024
Aug 20, 2024 1AS Total Absent 20240820001 WELL 4 SRC-AA Aug 29, 2024
Aug 07, 2024 1RT Total Absent 20240807026 BREAKROOM WOMENS RR DIST-A 2.50Aug 14, 2024
Aug 07, 2024 1RT Total Absent 20240807-026 DIST-A 2.50Aug 13, 2024
Apr 12, 2024 1RT Total Absent 20240412006 WOMENS RESTROOM DIST-A 2.00Apr 23, 2024
Jan 31, 2024 1RT Total Absent 20240131028 WOMENS RR SINK BR DIST-A 0.80Feb 09, 2024
Dec 18, 2023 1RT Total Absent 20231218055 WOMENS RR SINK DIST-A 2.00Dec 29, 2023
Dec 15, 2023 1AS Total Absent 20231215026 WELL 4 SRC-AA Dec 29, 2023
Aug 03, 2023 1RT Total Absent 20230803019 WOMENS RR TAP DIST-A 0.80Aug 11, 2023
Apr 26, 2023 1RT Total Absent 20230426140 BREAK RM WMN RR DIST-A 2.40May 05, 2023
Apr 26, 2023 1RT Total Absent 20230426-140 DIST-A 2.40May 02, 2023
Jan 12, 2023 1RT Total Absent 20230112052 WOMENS RR SINK BR DIST-A 2.00Jan 27, 2023
Nov 16, 2022 1AS Total Absent 20221116046 WELL 4 SRC-AA Nov 23, 2022
Oct 26, 2022 1RT Total Absent 20221026051 23505 PEORIA RD DIST-A 0.80Oct 31, 2022
Jul 07, 2022 1RT Total Absent 20220707043 DIST-A 2.00Jul 19, 2022
Apr 06, 2022 1RT Total Absent 20220406054 DIST-A 2.00Apr 15, 2022
Jan 14, 2022 1RT Total Absent 20220114001 DIST-A 2.00Jan 26, 2022
Dec 06, 2021 1AS Total Absent 20211206077 WELL 4 SRC-AA Dec 13, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 20, 2021 1RT Total Absent 20211020057 DIST-A 1.60Oct 28, 2021
Jul 09, 2021 1RT Total Absent 20210709041 DIST-A 2.00Jul 16, 2021
Apr 09, 2021 1RT Total Absent 20210409010 BREAK ROOM WOMENS RR DIST-A 2.00Apr 13, 2021
Jan 15, 2021 1RT Total Absent 20210115025 BREAKROOM WOMENS RR DIST-A 1.80Jan 20, 2021



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 2021


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