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
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
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
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
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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