OHA Drinking Water Services
OR41
PWS ID: 06040 ---- LAURELWOOD WA - WELL
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  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 13, 2026 1RT Total Absent 6014020-01 74302 LAURELWOOD DIST-A 0.51Jan 26, 2026
Apr 09, 2025 1RT Total Absent 5100017-01 HOSE BIB DIST-A 0.23Apr 14, 2025
Apr 22, 2024 1AS Total Absent 4113028-01 WELL SRC-AA May 06, 2024
Jul 24, 2023 1RT Total Absent 3206007-01 WELL RES DIST-A 1.87Aug 07, 2023
Jan 11, 2023 1RT Total Absent 3012003-01 SPIGOT DIST-A 0.76Jan 24, 2023



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  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