OHA Drinking Water Services
OR41
PWS ID: 90452 ---- CLACKAMAS CO PKS-METZLER PK #1
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
Feb 19, 2026 1RT Total Absent 2602199-04 DIST-A Feb 20, 2026
Nov 24, 2025 1RT Total Absent 2511205-05 DIST-A Nov 25, 2025
Oct 31, 2025 1RT Total Absent 2510330-01-3 DIST-A Nov 01, 2025
Oct 31, 2025 1RT Total Absent 2510330-01-2 DIST-A Nov 01, 2025
Oct 31, 2025 1RT Total Absent 2510330-01-1 DIST-A Nov 01, 2025
Aug 25, 2025 1RP Total Absent 2508203-04 2508184-06 AREA 2 DIST-A Aug 26, 2025
Aug 25, 2025 1RP Total Absent 2508203-03 2508184-06 AREA 3 NO SPGT DIST-A Aug 26, 2025
Aug 25, 2025 1RP Total Absent 2508203-02 2508184-06 AREA 3 DIST-A Aug 26, 2025
Aug 25, 2025 1TG Total Absent 2508203-01 2508184-06 WELL CLAC11800 SRC-AA Aug 26, 2025
Aug 21, 2025 1RT Total POSITIVE 2508184-06 AREA 3 DIST-A Aug 23, 2025
RT E. coli Absent 2508184-06 AREA 3 DIST-A
May 22, 2025 1RT Total Absent 2505184-09 DIST-A May 24, 2025
Mar 10, 2025 1RT Total Absent 5069017-01 HOUSE HB DIST-A Mar 13, 2025
Oct 07, 2024 1RT Total Absent 4281029-01 HOUSE HB DIST-A Oct 18, 2024
Jul 15, 2024 1RT Total Absent 4197016-01 AREA #3 (HB) DIST-A Jul 26, 2024
Apr 11, 2024 1RT Total Absent 4102024-01 SPACE #15 HB DIST-A May 01, 2024
Feb 26, 2024 1RT Total Absent 4057017-01 HOUSE HB DIST-A Mar 01, 2024
Nov 09, 2023 1RT Total Absent 3313033-01 HB DIST-A Nov 13, 2023
Aug 10, 2023 1RT Total Absent 3222028-01 AREA #3 (HB) DIST-A Aug 22, 2023
Apr 06, 2023 1RT Total Absent 3096035-01 SPACE #15(HB) DIST-A Apr 17, 2023
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Feb 02, 2023 1RT Total Absent 3033025-01 HOUSE HB DIST-A Feb 13, 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