OHA Drinking Water Services
OR41
PWS ID: 00066 ---- CENTURY MEADOWS 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  ::  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
Mar 11, 2026 1RT Total Absent 170-3981-1 CM 1 - SS#2 DIST-A 0.05Mar 13, 2026
RT E. coli Absent 170-3981-1 CM 1 - SS#2 DIST-A 0.05
Feb 11, 2026 1RT Total Absent 170-3526-1 CM 1 - SS#3 DIST-A 0.07Feb 17, 2026
RT E. coli Absent 170-3526-1 CM 1 - SS#3 DIST-A 0.07
Jan 15, 2026 1RT Total Absent 170-3092-1 CM1 - SS#3 DIST-A 0.07Jan 18, 2026
RT E. coli Absent 170-3092-1 CM1 - SS#3 DIST-A 0.07
Dec 10, 2025 1RT Total Absent 170-2546-1 CM 1 - SS 3 DIST-A 0.07Dec 13, 2025
RT E. coli Absent 170-2546-1 CM 1 - SS 3 DIST-A 0.07
Dec 10, 2025 1AS Total Absent 170-2545-1 CM2 - WELL SRC-AA Dec 13, 2025
AS E. coli Absent 170-2545-1 CM2 - WELL SRC-AA
Nov 07, 2025 1RT Total Absent 170-1753-1 CM1 SS3 DIST-A 0.09Nov 10, 2025
RT E. coli Absent 170-1753-1 CM1 SS3 DIST-A 0.09
Oct 10, 2025 1RT Total Absent 170-1441-1 CM1 - SS#1 DIST-A 0.07Oct 15, 2025
RT E. coli Absent 170-1441-1 CM1 - SS#1 DIST-A 0.07
Sep 10, 2025 1RT Total Absent 170-872-1 CM1 - SS2 DIST-A 0.07Sep 22, 2025
RT E. coli Absent 170-872-1 CM1 - SS2 DIST-A 0.07
Aug 06, 2025 1RT Total Absent 170-159-1 CM1 - SS#3 DIST-A 0.07Sep 08, 2025
RT E. coli Absent 170-159-1 CM1 - SS#3 DIST-A 0.07
Jul 10, 2025 1RT Total Absent 25-43063 DIST-A 0.07Jul 21, 2025
Jun 16, 2025 1RT Total Absent 25-37282 DIST-A 0.07Jun 26, 2025
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
May 14, 2025 1RT Total Absent 25-29362 DIST-A 0.70May 23, 2025
Apr 02, 2025 1RT Total Absent 25-19743 DIST-A 0.07Apr 04, 2025
Mar 20, 2025 1RT Total Absent 25-17139 DIST-A 0.07Mar 24, 2025
Feb 06, 2025 1RT Total Absent 25-07401 DIST-A 0.07Feb 10, 2025
Jan 13, 2025 1RT Total Absent 25-01969 DIST-A 0.07Jan 20, 2025
Dec 12, 2024 1RT Total Absent 24-70997 DIST-A 0.07Dec 17, 2024
Nov 08, 2024 1RT Total Absent 24-64482 DIST-A 0.08Nov 11, 2024
Oct 15, 2024 1TG Total Absent 24-59872 24-59473 WELL SRC-AA Oct 17, 2024
Oct 15, 2024 1RP Total Absent 24-59871 24-59473 SS 3 DIST-A 0.09Oct 17, 2024
Oct 15, 2024 1RP Total Absent 24-59870 24-59473 SS 2 DIST-A 0.11Oct 17, 2024
Oct 15, 2024 1RP Total Absent 24-59869 24-59473 SS 1 DIST-A 0.11Oct 17, 2024
Oct 14, 2024 1RT Total POSITIVE 24-59473 SS1 DIST-A 0.09Oct 15, 2024
RT E. coli Absent 24-59473 SS1 DIST-A 0.09
Sep 20, 2024 1RT Total Absent 24-54776 DIST-A 0.07Sep 25, 2024
Aug 09, 2024 1RT Total Absent 24-45283 DIST-A 0.09Aug 12, 2024
Jul 18, 2024 1RT Total Absent 24-40688 DIST-A 0.10Jul 23, 2024
Jun 04, 2024 1RT Total Absent 24-29969 DIST-A 0.09Jun 10, 2024
May 23, 2024 1RT Total Absent 24-28131 DIST-A 0.05May 24, 2024
Apr 15, 2024 1RT Total Absent 24-19527 DIST-A 0.07Apr 17, 2024
Mar 07, 2024 1RT Total Absent 24-12063 DIST-A 0.10Mar 12, 2024
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Feb 14, 2024 1RT Total Absent 24-08292 DIST-A 0.09Feb 16, 2024
Jan 11, 2024 1RT Total Absent 24-02306 DIST-A 0.11Jan 15, 2024
Dec 12, 2023 1AS Total Absent 23-75721 WELL SRC-AA Dec 15, 2023
Dec 11, 2023 1RT Total Absent 23-74778 DIST-A 0.09Dec 14, 2023
Nov 14, 2023 1RT Total Absent 23-69529 DIST-A 0.07Nov 21, 2023
Oct 10, 2023 1RT Total Absent 23-62114 DIST-A 0.06Oct 12, 2023
Sep 14, 2023 1TG Total Absent 23-55930 23-55587 WELL SRC-AA Sep 18, 2023
Sep 14, 2023 1RP Total Absent 23-55929 23-55587 11693 THRUSH DIST-A 0.09Sep 18, 2023
Sep 14, 2023 1RP Total Absent 23-55928 23-55587 11685 LARK DIST-A 0.11Sep 18, 2023
Sep 14, 2023 1RP Total Absent 23-55927 23-55587 11694 LARK DIST-A 0.11Sep 18, 2023
Sep 13, 2023 1RT Total POSITIVE 23-55587 SS 2 DIST-A 0.07Sep 14, 2023
RT E. coli Absent 23-55587 SS 2 DIST-A 0.07
Aug 15, 2023 1RT Total Absent 23-48721 DIST-A 0.13Aug 18, 2023
Jul 06, 2023 1RT Total Absent 23-39090 DIST-A 0.09Jul 10, 2023
Jun 08, 2023 1RT Total Absent 23-33471 DIST-A 0.10Jun 14, 2023
May 18, 2023 1RT Total Absent 23-29155 DIST-A 0.12May 19, 2023
Apr 14, 2023 1RT Total Absent 23-21125 DIST-A 0.11Apr 17, 2023
Mar 21, 2023 1RT Total Absent 23-15488 DIST-A 0.09Mar 23, 2023
Feb 07, 2023 1RT Total Absent 23-07020 DIST-A 0.07Feb 09, 2023
Jan 18, 2023 1RT Total Absent 23-03553 DIST-A 0.09Jan 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