OHA Drinking Water Services
OR41
PWS ID: 91884 ---- WALTERVILLE ELEM SD 19
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
May 01, 2025 1RT Total Absent 2505006_001A OFFICE BATHROOM SINK DIST-A May 02, 2025
Apr 04, 2025 1RT Total Absent 2504212_001A OFFICE BATHROOM SINK DIST-A Apr 07, 2025
Mar 03, 2025 1RT Total Absent 2503010_001A OFFICE BATHROOM SINK DIST-A Mar 04, 2025
Feb 18, 2025 1RT Total Absent 2502548_001A OFFICE BATHROOM SINK DIST-A Feb 19, 2025
Jan 15, 2025 1RT Total Absent 2501498_001A OFFICE BATHROOM DIST-A Jan 16, 2025
Dec 12, 2024 1RT Total Absent 2412429_001A STAFF BATHROOM SINK DIST-A Dec 13, 2024
Jan 29, 2024 1RT Total Absent 2401812_001A OFFICE RESTROOM SINK DIST-A Jan 31, 2024
Oct 05, 2023 1RT Total Absent 2310191_001A OFFICE RESTROOM SINK DIST-A Oct 06, 2023
Jul 20, 2023 1RT Total Absent 2307684_001A OFFICE RESTROOM SINK DIST-A Jul 21, 2023
Apr 12, 2023 1RT Total Absent 2304451_001A OFFICE RESTROOM SINK DIST-A Apr 13, 2023
Jan 17, 2023 1RT Total Absent 2301504_001A OFFICE RESTROOM SINK DIST-A Jan 19, 2023
Oct 12, 2022 1RT Total Absent 2210409_001A OFFICE RESTROOM SINK DIST-A Oct 13, 2022
Jul 05, 2022 1RT Total Absent 2207040_001A GYM RESTROOM SINK DIST-A Jul 06, 2022
Apr 08, 2022 1RT Total Absent 2204379_001A GYM RESTROOM SINK DIST-A Apr 12, 2022
Jan 11, 2022 1RT Total Absent 2201348_001A OFFICE BATHROOM SINK DIST-A Jan 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 1074
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