OHA Drinking Water Services
OR41
PWS ID: 90588 ---- HTPS WATER SYSTEM
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 2023

Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jan 07, 2026 1RT Total Absent 20260107053 RM 3 SINK DIST-A Jan 13, 2026
Oct 14, 2025 1RT Total Absent 20251014043 OFFICE SINK DIST-A Oct 21, 2025
Jul 28, 2025 1RT Total Absent 20250728003 RM 1 SINK DIST-A Aug 01, 2025
Apr 07, 2025 1RT Total Absent 20250407036 RM 2 SINK DIST-A Apr 17, 2025
Jan 06, 2025 1RT Total Absent 20250106034 RM 3 SINK DIST-A Jan 13, 2025
Nov 06, 2024 1RT Total Absent 20241106-009-3 DIST-A Nov 07, 2024
Nov 06, 2024 1RT Total Absent 20241106-009-2 DIST-A Nov 07, 2024
Nov 06, 2024 1RT Total Absent 20241106-009-1 DIST-A Nov 07, 2024
Oct 17, 2024 1RP Total Absent 20241017-018 20241014-008 RM 1 SINK DIST-A Oct 18, 2024
Oct 17, 2024 1RP Total Absent 20241017-017 20241014-008 OFFICE SINK DIST-A Oct 18, 2024
Oct 17, 2024 1RP Total Absent 20241017-016 20241014-008 RM 2 SINK DIST-A Oct 18, 2024
Oct 17, 2024 1TG Total POSITIVE 20241017-015 20241014-008 WELL TAP SRC-AA Oct 18, 2024
TG E. coli Absent 20241017-015 20241014-008 WELL TAP SRC-AA
Oct 14, 2024 1RT Total POSITIVE 20241014-008 OFFICE SINK DIST-A Oct 15, 2024
RT E. coli Absent 20241014-008 OFFICE SINK DIST-A
Jul 10, 2024 1RT Total Absent 20240710070 RM 3 SINK DIST-A Jul 19, 2024
Apr 19, 2024 1RT Total Absent 20240419008 ROOM 2 SINK DIST-A Apr 26, 2024
Jan 08, 2024 1RT Total Absent 20240108038 RM 1 SINK DIST-A Jan 18, 2024
Sep 29, 2023 1RT Total Absent 20230929005 OFFICE SINK DIST-A Oct 06, 2023
Jul 05, 2023 1RT Total Absent 20230705069 9410 RAMBLER RM3 DIST-A Jul 19, 2023
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Apr 11, 2023 1RT Total Absent 20230411028 RM 2 SINK DIST-A Apr 18, 2023
Jan 27, 2023 1RT Total Absent 20230127021 RM 1 SINK DIST-A Feb 06, 2023



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 2023