OHA Drinking Water Services
OR41
PWS ID: 94219 ---- BOISE CASCADE-WILLAMINA VENEER
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  ::  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
Feb 23, 2026 1RT Total Absent 170-3692-1 LUNCHROOM - 34160 HWY 18 B, WILLAMINA OR 97396 DIST-A Mar 02, 2026
RT E. coli Absent 170-3692-1 LUNCHROOM - 34160 HWY 18 B, WILLAMINA OR 97396 DIST-A
Nov 05, 2025 1RT Total Absent 170-1914-1 34160 HWY 18B WILLAMINA OR 97396 DIST-A Nov 10, 2025
RT E. coli Absent 170-1914-1 34160 HWY 18B WILLAMINA OR 97396 DIST-A
Aug 25, 2025 1RT Total Absent 170-517-1 SHOP - 34160 HWY 18 B, WILLAMINA, OR 97396 DIST-A Sep 08, 2025
RT E. coli Absent 170-517-1 SHOP - 34160 HWY 18 B, WILLAMINA, OR 97396 DIST-A
May 12, 2025 1RT Total Absent 25-27835 DIST-A May 23, 2025
Feb 17, 2025 1RT Total Absent 25-09384 DIST-A Feb 19, 2025
Nov 19, 2024 1RT Total Absent 24-66346 DIST-A Nov 25, 2024
Aug 23, 2024 1RT Total Absent 24-48681 DIST-A Aug 27, 2024
May 21, 2024 1RT Total Absent 24-27250 DIST-A May 24, 2024
Feb 01, 2024 1RT Total Absent 24-05180 DIST-A Feb 02, 2024
Nov 27, 2023 1RT Total Absent 23-71648 DIST-A Nov 30, 2023
Aug 31, 2023 1RT Total Absent 23-52578 DIST-A Sep 01, 2023
May 04, 2023 1RT Total Absent 23-25976 DIST-A May 05, 2023
Feb 13, 2023 1RT Total Absent 23-08345 DIST-A Feb 28, 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:  Hide special samples  ::  Show rejected samples  ::  Include results older than 2023