OHA Drinking Water Services
OR41
PWS ID: 01172 ---- WESTERN HILLS MH ESTATES
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:  Hide special samples  ::  Hide rejected samples  ::  Include results older than 2022

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date		Rejected
Reason
Dec 02, 2025 1RT Total Absent 5337013-01 SAMPLE STATION DIST-A 1.93Dec 19, 2025
Nov 20, 2025 1RT Total Absent 5325004-01 SAMPLE STATION DIST-A 1.65Dec 08, 2025
Oct 09, 2025 1RT Total Absent 5283003-01 SS 51.1 DIST-A 1.00Oct 27, 2025
Sep 10, 2025 1RT Total Absent 5254001-01 SS 51.1 DIST-A 1.24Sep 16, 2025
Aug 11, 2025 1RT Total Absent 5223025-01 SS 51.1 DIST-A 0.93Aug 21, 2025
Jul 17, 2025 1RT Total Absent 5199009-01 SS #1 DIST-A 0.60Jul 25, 2025
Jun 30, 2025 1RT Total Absent 5182006-01 HOSE TAP DIST-A 1.37Jul 08, 2025
May 07, 2025 1RT Total Absent 5128008-01 SPOUT DIST-A 0.72May 23, 2025
Apr 09, 2025 1RT Total Absent 5100021-01 HOSE BIB DIST-A 0.91Apr 14, 2025
Mar 21, 2025 1RT Total Absent 5080014-01 SS #1 DIST-A 1.20Mar 31, 2025
Mar 05, 2025 1SP Total Absent 5064102-01 SS 51.1 DIST-A 0.96Mar 10, 2025
Feb 11, 2025 1RT Total Absent 5043003-01 SS 51.1 DIST-A 0.67Feb 21, 2025
Jan 31, 2025 1RT Total Absent 5031019-01 SAMPLE STATION DIST-A 2.20Feb 07, 2025
Dec 04, 2024 1RT Total Absent 4340005-01 HOSE BIB DIST-A 1.39Dec 12, 2024
Nov 12, 2024 1RT Total Absent 4318006-01 - DIST-A 0.81Nov 26, 2024
Nov 06, 2024 1RT Total Absent 4312004-01 SPOUT DIST-A 1.25Nov 15, 2024
Oct 09, 2024 1RT Total Absent 4284006-01 SS 51.1.1 DIST-A 0.79Oct 21, 2024
Sep 11, 2024 1RT Total Absent 4256023-01 51.1.1 DIST-A 0.27Sep 26, 2024
Aug 01, 2024 1RT Total Absent 4215003-01 - DIST-A 0.78Aug 05, 2024
Jul 17, 2024 1RT Total Absent 4200004-01 SS 51.1.1 DIST-A 0.92Aug 01, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jun 05, 2024 1RT Total Absent 4158022-01 TEST PORT DIST-A 1.32Jun 14, 2024
May 07, 2024 1RT Total Absent 4129014-01 SS51.1.1 DIST-A 0.59May 14, 2024
Apr 22, 2024 1RT Total Absent 4113027-01 S1.1.1 SS DIST-A May 06, 2024
Mar 13, 2024 1RT Total Absent 4074004-02 DIST-A 0.84Mar 15, 2024
Mar 13, 2024 1SP Total Absent 4074004-01 EMP LOT 66 DIST-A 0.96Mar 15, 2024
Feb 13, 2024 1RT Total Absent 4045007-01 SS 51.1.1 DIST-A 0.39Feb 23, 2024
Jan 03, 2024 1RT Total Absent 4004027-01 SS S1.1.1 DIST-A 1.38Jan 12, 2024
Dec 06, 2023 1RT Total Absent 3341002-01 SS 51.1.1 DIST-A 1.36Jan 04, 2024
Nov 08, 2023 1RT Total Absent 3313001-01 S1.1.1 DIST-A 0.77Nov 13, 2023
Oct 11, 2023 1RT Total Absent 3285005-01 S1.1.1 DIST-A 0.66Nov 02, 2023
Sep 13, 2023 1RT Total Absent 3257003-01 74500 DEAL RD DIST-A 1.14Sep 26, 2023
Aug 01, 2023 1RT Total Absent 3214003-01 SS S1.1.1 DIST-A 0.60Aug 14, 2023
Jul 24, 2023 1RT Total Absent 3206008-01 SS 51.1.1 DIST-A 1.64Aug 07, 2023
Jun 07, 2023 1RT Total Absent 3159008-02 SS 51.1 DIST-A 1.01Jun 16, 2023
Jun 07, 2023 1AS Total Absent 3159008-01 WELL SRC-DB Jun 16, 2023
May 10, 2023 1RT Total Absent 3131001-01 SAMPLE STATION DIST-A May 26, 2023
Apr 26, 2023 1RT Total Absent 3116063-01 SAMPLE STATION DIST-A Apr 28, 2023
Mar 01, 2023 1RT Total Absent 3060069-01 SS S1.1.1 DIST-A 1.29Mar 03, 2023
Feb 02, 2023 1RT Total Absent 3034001-01 SS S1.1.1 DIST-A 0.42Feb 13, 2023
Jan 11, 2023 1RT Total Absent 3012008-01 SPIGOT DIST-A Jan 24, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Dec 01, 2022 1RT Total Absent 2336004-01 SPIGOT DIST-A 1.27Dec 16, 2022
Nov 02, 2022 1RT Total Absent 2307002-01 SPIGOT DIST-A Nov 17, 2022
Oct 05, 2022 1RT Total Absent 2279002-01 FAUCET DIST-A 1.24Oct 10, 2022
Sep 07, 2022 1RT Total Absent 2251010-01 HOSE FAUCET DIST-A Sep 19, 2022
Aug 10, 2022 1RT Total Absent 2223004-01 SPICKET DIST-A Sep 06, 2022
Jul 25, 2022 1RT Total Absent 2207014-01 52 OAK DIST-A 0.40Aug 04, 2022
Jun 17, 2022 1CO Total POSITIVE 216802605 216101902 WELL #6 SRC-DB Jun 20, 2022
CO E. coli Absent 216802605 216101902 WELL #6 SRC-DB
Jun 17, 2022 1CO Total POSITIVE 216802604 216101902 WELL #6 SRC-DB Jun 20, 2022
CO E. coli Absent 216802604 216101902 WELL #6 SRC-DB
Jun 17, 2022 1CO Total POSITIVE 216802603 216101902 WELL #6 SRC-DB Jun 20, 2022
CO E. coli Absent 216802603 216101902 WELL #6 SRC-DB
Jun 17, 2022 1CO Total POSITIVE 216802602 216101902 WELL #6 SRC-DB Jun 20, 2022
CO E. coli POSITIVE 216802602 216101902 WELL #6 SRC-DB
Jun 17, 2022 1CO Total POSITIVE 216802601 216101902 WELL #6 SRC-DB Jun 20, 2022
CO E. coli Absent 216802601 216101902 WELL #6 SRC-DB
Jun 10, 2022 1AS Total POSITIVE 216101902 WELL #6 SRC-DB Jun 13, 2022
AS E. coli POSITIVE 216101902 WELL #6 SRC-DB
Jun 10, 2022 1RT Total Absent 216101901 DIST-A 0.86Jun 13, 2022
May 31, 2022 1RT Total Absent 2152006-01 - DIST-A 1.52Jun 06, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Apr 06, 2022 1RT Total POSITIVE 209701201 NONE GIVEN DIST-A Apr 08, 2022
RT E. coli Absent 209701201 NONE GIVEN DIST-A
Mar 22, 2022 1RT Total Absent 2082004-01 - DIST-A 0.27Mar 28, 2022
Feb 09, 2022 1RT Total Absent 2041003-01 FAUCET DIST-A 2.00Feb 25, 2022
Jan 28, 2022 1RT Total Absent 2028023-01 TREATMENT PLANT DIST-A 0.50Feb 01, 2022
Jan 12, 2022 1RT Total Absent 2013007-01 FAUCET DIST-A 0.99Jan 21, 2022



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:  Hide special samples  ::  Hide rejected samples  ::  Include results older than 2022


More information for this water system: SDWIS ID 3566
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