OHA Drinking Water Services
OR41
PWS ID: 93718 ---- NINETY-ONE ELEM SD 91
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
Apr 15, 2025 1RT Total Absent 25-004019-0001 DIST-A 7.00Apr 23, 2025
Jan 21, 2025 1RT Total Absent 25_000702_0001 WELL HOSEBIB DIST-A Jan 31, 2025
Dec 31, 2024 1RT Total Absent 24_014543_0001 STAFF ROOM SINK DIST-A Jan 09, 2025
Aug 20, 2024 1RT Total Absent 24_009151_0001 STAFF LOUNGE SINK DIST-A 1.36Aug 27, 2024
May 31, 2024 1RT Total Absent 24_006000_0001 STAFF ROOM SINK DIST-A 0.14Jun 04, 2024
Feb 28, 2024 1RT Total Absent 24_002243_0001 STAFF SINK DIST-A 0.05Mar 04, 2024
Nov 21, 2023 1RT Total Absent 23_013761_0001 STAFF SINK DIST-A 0.33Nov 27, 2023
Aug 29, 2023 1RT Total Absent 23_010230_0001 SUPPLY ROOM SINK DIST-A Sep 06, 2023
May 24, 2023 1RT Total Absent 23_006138_0001 OFFICE SINK DIST-A May 31, 2023
Mar 30, 2023 1RT Total Absent 23_003053_0001 STAFF LOUNGE SINK DIST-A 0.80Apr 07, 2023
Oct 27, 2022 1RT Total Absent 22_013219_0001 WELL DIST-A Nov 04, 2022
Aug 10, 2022 1RT Total Absent 22_009523_0001 SINK DIST-A Aug 25, 2022
Jun 16, 2022 1RT Total Absent 22_007095_0001 KITCHEN SINK DIST-A Jun 21, 2022
Mar 31, 2022 1RT Total Absent 22_003674_0001 KITCHEN FAUCET DIST-A Apr 04, 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 1422
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