OHA Drinking Water Services
OR41
PWS ID: 00842 ---- STANFIELD, CITY OF
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
Jan 26, 2026 1RT Total Absent T6A2605-01-2 DIST-A 0.73Jan 30, 2026
Jan 26, 2026 1RT Total Absent T6A2605-01-1 DIST-A 0.73Jan 30, 2026
Dec 16, 2025 1RT Total Absent T5L1626-02 DIST-A 0.75Dec 19, 2025
Dec 16, 2025 1RT Total Absent T5L1626-01 DIST-A Dec 19, 2025
Nov 17, 2025 1RT Total Absent T5K1705-01-2 DIST-A 0.75Nov 20, 2025
Nov 17, 2025 1RT Total Absent T5K1705-01-1 DIST-A 0.75Nov 20, 2025
Oct 30, 2025 1AS Total Absent T5J3006-01 WELL #5 SRC-CA Nov 06, 2025
Oct 29, 2025 1AS Total Absent T5J2912-01 WELL 4 SRC-BA Nov 04, 2025
Oct 20, 2025 1RT Total Absent T5J2005-01-2 DIST-A 0.68Oct 27, 2025
Oct 20, 2025 1RT Total Absent T5J2005-01-1 DIST-A 0.68Oct 27, 2025
Oct 20, 2025 1AS Total Absent T5J2004-01 WELL 3 SRC-AA Oct 27, 2025
Sep 08, 2025 1RT Total Absent T5I0803-01-2 DIST-A 0.52Sep 15, 2025
Sep 08, 2025 1RT Total Absent T5I0803-01-1 DIST-A 0.52Sep 15, 2025
Aug 25, 2025 1RT Total Absent T5H2507-01-2 DIST-A 0.60Aug 29, 2025
Aug 25, 2025 1RT Total Absent T5H2507-01-1 DIST-A 0.60Aug 29, 2025
Jul 21, 2025 1RT Total Absent T5G2102-01-2 DIST-A 0.46Jul 24, 2025
Jul 21, 2025 1RT Total Absent T5G2102-01-1 DIST-A 0.46Jul 24, 2025
Jun 16, 2025 1RT Total Absent T5F1603-01-2 DIST-A 0.56Jun 19, 2025
Jun 16, 2025 1RT Total Absent T5F1603-01-1 DIST-A 0.56Jun 19, 2025
May 19, 2025 1RT Total Absent T5E1905-01-2 DIST-A 0.53May 22, 2025
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
May 19, 2025 1RT Total Absent T5E1905-01-1 DIST-A 0.53May 22, 2025
Apr 21, 2025 1RT Total Absent T5D2107-01-2 DIST-A 0.56Apr 25, 2025
Apr 21, 2025 1RT Total Absent T5D2107-01-1 DIST-A 0.56Apr 25, 2025
Mar 13, 2025 1RT Total Absent T5C1307-01-2 DIST-A 0.44Mar 20, 2025
Mar 13, 2025 1RT Total Absent T5C1307-01-1 DIST-A 0.44Mar 20, 2025
Feb 20, 2025 1RT Total Absent T5B2007-01-2 DIST-A 0.60Feb 26, 2025
Feb 20, 2025 1RT Total Absent T5B2007-01-1 DIST-A 0.60Feb 26, 2025
Jan 14, 2025 1RT Total Absent T5A1415-01-2 DIST-A 0.57Jan 16, 2025
Jan 14, 2025 1RT Total Absent T5A1415-01-1 DIST-A 0.57Jan 16, 2025
Dec 09, 2024 1RT Total Absent T4L0905-01-2 DIST-A 0.54Dec 10, 2024
Dec 09, 2024 1RT Total Absent T4L0905-01-1 DIST-A 0.54Dec 10, 2024
Nov 18, 2024 1RT Total Absent T4K1802-01-2 DIST-A 0.51Nov 22, 2024
Nov 18, 2024 1RT Total Absent T4K1802-01-1 DIST-A 0.51Nov 22, 2024
Oct 09, 2024 1RT Total Absent T4J0912-01-2 DIST-A 0.60Oct 11, 2024
Oct 09, 2024 1RT Total Absent T4J0912-01-1 DIST-A 0.60Oct 11, 2024
Sep 16, 2024 1RT Total Absent T4I1607-01-2 DIST-A 0.51Sep 20, 2024
Sep 16, 2024 1RT Total Absent T4I1607-01-1 DIST-A 0.51Sep 20, 2024
Aug 19, 2024 1AS Total Absent T4H1912-05 WELL #5 SRC-CA Aug 26, 2024
Aug 19, 2024 1AS Total Absent T4H1912-04 WELL #4 SRC-BA Aug 26, 2024
Aug 19, 2024 1AS Total Absent T4H1912-03 WELL #3 SRC-AA Aug 26, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 19, 2024 1RT Total Absent T4H1912-01-2 DIST-A 0.49Aug 26, 2024
Aug 19, 2024 1RT Total Absent T4H1912-01-1 DIST-A 0.49Aug 26, 2024
Jul 16, 2024 1RT Total Absent T4G1626-01-2 DIST-A 0.57Jul 19, 2024
Jul 16, 2024 1RT Total Absent T4G1626-01-1 DIST-A 0.57Jul 19, 2024
Jun 18, 2024 1RT Total Absent T4F1851-01-2 DIST-A 0.54Jun 20, 2024
Jun 18, 2024 1RT Total Absent T4F1851-01-1 DIST-A 0.54Jun 20, 2024
May 13, 2024 1RT Total Absent T4E1306-01-2 DIST-A 0.57May 15, 2024
May 13, 2024 1RT Total Absent T4E1306-01-1 DIST-A 0.57May 15, 2024
Apr 09, 2024 1RT Total Absent T4D0921-01-2 DIST-A 0.60Apr 16, 2024
Apr 09, 2024 1RT Total Absent T4D0921-01-1 DIST-A 0.60Apr 16, 2024
Mar 04, 2024 1RT Total Absent T4C0408-01-2 DIST-A 0.48Mar 06, 2024
Mar 04, 2024 1RT Total Absent T4C0408-01-1 DIST-A 0.48Mar 06, 2024
Feb 06, 2024 1RT Total Absent T4B0617-01-2 DIST-A 0.62Feb 12, 2024
Feb 06, 2024 1RT Total Absent T4B0617-01-1 DIST-A 0.62Feb 12, 2024
Jan 22, 2024 1RT Total Absent T4A2203-01-2 DIST-A 0.57Feb 01, 2024
Jan 22, 2024 1RT Total Absent T4A2203-01-1 DIST-A 0.57Feb 01, 2024
Dec 18, 2023 1RT Total Absent T3L1807-01-2 DIST-A 0.58Dec 21, 2023
Dec 18, 2023 1RT Total Absent T3L1807-01-1 DIST-A 0.58Dec 21, 2023
Dec 07, 2023 1AS Total Absent T3L0713-03 WELL #5 SRC-CA Dec 08, 2023
Dec 07, 2023 1AS Total POSITIVE T3L0713-02 WELL #4 SRC-BA Dec 08, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
AS E. coli Absent T3L0713-02 WELL #4 SRC-BA
Dec 07, 2023 1AS Total Absent T3L0713-01 WELL #3 SRC-AA Dec 08, 2023
Nov 13, 2023 1RT Total Absent T3K1306-01-2 DIST-A 0.52Nov 15, 2023
Nov 13, 2023 1RT Total Absent T3K1306-01-1 DIST-A 0.52Nov 15, 2023
Oct 12, 2023 1RT Total Absent T3J1203-01-2 DIST-A 0.58Oct 20, 2023
Oct 12, 2023 1RT Total Absent T3J1203-01-1 DIST-A 0.58Oct 20, 2023
Sep 20, 2023 1RT Total Absent T3I2034-01-2 DIST-A 0.54Sep 22, 2023
Sep 20, 2023 1RT Total Absent T3I2034-01-1 DIST-A 0.54Sep 22, 2023
Aug 16, 2023 1RT Total Absent T3H1608-01-2 DIST-A 0.39Aug 20, 2023
Aug 16, 2023 1RT Total Absent T3H1608-01-1 DIST-A 0.39Aug 20, 2023
Jul 19, 2023 1RT Total Absent T3G1919-01-2 DIST-A 0.34Jul 21, 2023
Jul 19, 2023 1RT Total Absent T3G1919-01-1 DIST-A 0.34Jul 21, 2023
Jun 06, 2023 1RT Total Absent T3F0626-01-2 DIST-A 0.27Jun 08, 2023
Jun 06, 2023 1RT Total Absent T3F0626-01-1 DIST-A 0.27Jun 08, 2023
May 09, 2023 1RT Total Absent T3E0929-01-2 DIST-A 0.32May 12, 2023
May 09, 2023 1RT Total Absent T3E0929-01-1 DIST-A 0.32May 12, 2023
Apr 17, 2023 1RT Total Absent T3D1705-01-2 DIST-A 0.54Apr 21, 2023
Apr 17, 2023 1RT Total Absent T3D1705-01-1 DIST-A 0.54Apr 21, 2023
Mar 09, 2023 1RT Total Absent T3C0904-01-2 DIST-A 0.45Mar 10, 2023
Mar 09, 2023 1RT Total Absent T3C0904-01-1 DIST-A 0.45Mar 10, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 08, 2023 1RT Total Absent T3B0813-01-2 DIST-A 0.43Feb 10, 2023
Feb 08, 2023 1RT Total Absent T3B0813-01-1 DIST-A 0.43Feb 10, 2023
Jan 23, 2023 1RT Total Absent T3A2305-01-2 DIST-A 0.47Jan 27, 2023
Jan 23, 2023 1RT Total Absent T3A2305-01-1 DIST-A 0.47Jan 27, 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


More information for this water system: SDWIS ID 3795
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