OHA Drinking Water Services
OR41
PWS ID: 95196 ---- PDX METRO COMMERCIAL
Coliform Results

See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent 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  ::  Include results older than 2021

Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Mar 25, 2024 1RT Total Absent 2403179-03 DIST-A Mar 26, 2024
Mar 25, 2024 1RT Total Absent 2403179-02 DIST-A Mar 26, 2024
Mar 25, 2024 1RT Total Absent 2403179-01 DIST-A Mar 26, 2024
Feb 22, 2024 1RT Total Absent 2402167-01-3 DIST-A Feb 23, 2024
Feb 22, 2024 1RT Total Absent 2402167-01-2 DIST-A Feb 23, 2024
Feb 22, 2024 1RT Total Absent 2402167-01-1 DIST-A Feb 23, 2024
Jan 22, 2024 1RT Total Absent 2401128-1-4 DIST-A Jan 24, 2024
Jan 22, 2024 1RT Total Absent 2401128-1-3 DIST-A Jan 24, 2024
Jan 22, 2024 1RT Total Absent 2401128-1-2 DIST-A Jan 24, 2024
Jan 22, 2024 1RT Total Absent 2401128-1-1 DIST-A Jan 24, 2024
Dec 07, 2023 1RT Total Absent 2311228-01 DIST-A Jan 08, 2024
Nov 30, 2023 1RT Total Absent 2311228 DIST-A Dec 01, 2023
Nov 16, 2023 1RT Total POSITIVE 2311124-01 15252 SE HWY 224 DIST-A Nov 17, 2023
RT E. coli Absent 2311124-01 15252 SE HWY 224 DIST-A
Oct 24, 2023 1RT Total Absent 2310143-01 DIST-A Oct 25, 2023
Sep 28, 2023 1RT Total Absent 2309158-01 DIST-A Sep 30, 2023
Aug 14, 2023 1RT Total Absent 23-009640-0001 DIST-A Sep 28, 2023
May 03, 2023 1RT Total Absent 23-005315-0001 DIST-A Sep 28, 2023
Jan 04, 2023 1MU Total Absent 23-000092-0001 DIST-A Jan 24, 2023
May 02, 2022 1RT Total Absent 220050280001 DIST-A May 18, 2022



See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent 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  ::  Include results older than 2021



More information for this water system: SDWIS ID 4786
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