OHA Drinking Water Services
OR41
PWS ID: 05644 ---- AMSTAD FARMS
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 29, 2026 1RT Total Absent 6029008-01 DIST-A Feb 09, 2026
Oct 17, 2025 1RT Total Absent 5290015-01 HB DIST-A Oct 29, 2025
Jul 31, 2025 1RT Total Absent 5212013-01 R.R. SINK DIST-A Aug 01, 2025
May 09, 2025 1RT Total Absent 5129012-01 YARD STAND DIST-A May 23, 2025
Jan 17, 2025 1RT Total Absent 5017023-01 HB DIST-A Jan 29, 2025
Nov 08, 2024 1RT Total Absent 4313019-01 HB DIST-A Nov 15, 2024
Sep 06, 2024 1RT Total Absent 4250010-01 R.R. SINK DIST-A Sep 20, 2024
May 03, 2024 1RT Total Absent 4124014-01 R.R. SINK DIST-A May 14, 2024
Mar 01, 2024 1RT Total Absent 4061013-01 YARD STAND DIST-A Mar 04, 2024
Oct 20, 2023 1RT Total Absent 3293006-01 FRONT YARD STAND DIST-A Nov 03, 2023
Jul 31, 2023 1RT Total Absent 3212015-01 YARD STAND DIST-A Aug 07, 2023
Jun 08, 2023 1RT Total Absent 3159016-01 YARD STAND DIST-A Jun 16, 2023
Feb 17, 2023 1RT Total Absent 3048024-01 HB DIST-A Mar 03, 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