OHA Drinking Water Services
OR41
PWS ID: 00480 ---- CALKINS ACRES IMPROVEMENT INC
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  ::  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 20260323035 5782 S RIVER LP KITC DIST-A 0.10Apr 06, 2026
Dec 03, 2025 1RT Total Absent 20251203049 KITCHEN DIST-A 0.20Dec 10, 2025
Sep 04, 2025 1AS Total Absent 20250904038 WELL 1 SRC-AA Sep 12, 2025
Sep 04, 2025 1AS Total Absent 20250904036 WELL 2 SRC-AB Sep 12, 2025
Sep 04, 2025 1RT Total Absent 20250904035 CALKIN ACRES KITCHEN DIST-A 0.20Sep 12, 2025
Jun 25, 2025 1RT Total Absent 20250625048 5728 RIVER LOOP DIST-A 0.30Jul 03, 2025
Mar 13, 2025 1RT Total Absent 20250313016 KITCHEN TAP DIST-A 0.30Mar 28, 2025
Nov 21, 2024 1RT Total Absent 20241121011 KITCHEN SINK DIST-A 0.40Nov 27, 2024
Sep 18, 2024 1AS Total Absent 20240918042 WELL 2 SRC-AB Sep 27, 2024
Sep 18, 2024 1AS Total Absent 20240918040 WELL NO 1 SRC-AA Sep 27, 2024
Sep 18, 2024 1RT Total Absent 20240918039 5728 S RIVER KITCHEN DIST-A 0.40Sep 27, 2024
Jun 12, 2024 1RT Total Absent 20240612037 KITCHEN FAUCET DIST-A 0.60Jun 19, 2024
Mar 15, 2024 1RT Total Absent 20240315010 KITCHEN SINK FAUCET DIST-A 0.40Mar 27, 2024
Dec 04, 2023 1RT Total Absent 20231204071 KITCHEN FAUCET DIST-A 0.60Dec 14, 2023
Sep 19, 2023 1RT Total Absent 20230919023 5728 S RIVER LP KITC DIST-A Sep 28, 2023
Jun 22, 2023 1AS Total Absent 20230622029 WELL 2 SRC-AB Jul 07, 2023
Jun 22, 2023 1AS Total Absent 20230622028 WELL 1 SRC-AA Jul 07, 2023
Jun 22, 2023 1RT Total Absent 20230622027 5728 S RIVER LP KIT DIST-A Jul 07, 2023
Mar 16, 2023 1RT Total Absent 20230316010 5728 S RIVER LOOP DIST-A 0.60Mar 29, 2023
Jan 06, 2023 1AS Total Absent 20230106-014 WELL 2 SRC-AB Jan 10, 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  ::  Hide rejected samples  ::  Include results older than 2023