OHA Drinking Water Services
OR41
PWS ID: 06351 ---- FERGUSON WATERWORKS, FACILITY 1615
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:  Hide special samples  ::  Hide 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		Rejected
Reason
Mar 23, 2026 1RT Total Absent 20260323038 OFFICE SINK DIST-A Apr 06, 2026
Mar 23, 2026 1RT Total Absent 20260323-038 DIST-A Apr 03, 2026
Dec 19, 2025 1RT Total Absent 20251219-022 DIST-A Jan 06, 2026
Sep 24, 2025 1RT Total Absent 20250924-047 DIST-A Oct 05, 2025



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:  Hide special samples  ::  Hide rejected samples  ::  Include results older than 2023