OHA Drinking Water Services
OR41
PWS ID: 94408 ---- INGRAMS TRACT 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
Nov 15, 2025 1RT Total Absent 20251114014 FRONT YARD FAUCET DIST-A Nov 26, 2025
Sep 29, 2025 1RT Total Absent 20250930004 19077 HWY 99E FRONT DIST-A Oct 03, 2025
Jun 26, 2025 1RT Total Absent 20250627009 19077 HWY 99E DIST-A Jul 03, 2025
Mar 30, 2025 1RT Total Absent 20250331032 FRONT YARD DIST-A Apr 09, 2025
Dec 29, 2024 1RT Total Absent 20241230037 FRONT YARD DIST-A Jan 08, 2025
Sep 13, 2024 1RT Total Absent 20240913007 19027 HWY 99E DIST-A Sep 24, 2024
Jun 27, 2024 1RT Total Absent 20240627089 19077 HWY 99E DIST-A Jul 09, 2024
Mar 29, 2024 1RT Total Absent 20240329108 19077 HWY 99E DIST-A Apr 08, 2024
Dec 28, 2023 1RT Total Absent 20231228025 FRONT YARD DIST-A Jan 09, 2024
Sep 29, 2023 1RT Total Absent 20230929021 OUTDOOR HOSE BIB DIST-A Oct 06, 2023
Jun 28, 2023 1RT Total Absent 20230628037 FRONT YARD DIST-A Jul 07, 2023
Apr 05, 2023 1RP Total Absent 20230405-038 20230324-007 WELL HOSE BIB DIST-A Apr 07, 2023
Apr 02, 2023 1RP Total POSITIVE 20230403-079 20230324-007 FRONT GARDEN FAUCET DIST-A Apr 04, 2023
RP E. coli Absent 20230403-079 20230324-007 FRONT GARDEN FAUCET DIST-A
Apr 02, 2023 1TG Total POSITIVE 20230403-078 20230324-007 WELL SRC-AA Apr 04, 2023
TG E. coli Absent 20230403-078 20230324-007 WELL SRC-AA
Mar 24, 2023 1RT Total POSITIVE 20230324-007 19027 HWY 99 HB DIST-A Mar 27, 2023
RT E. coli Absent 20230324-007 19027 HWY 99 HB DIST-A



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