OHA Drinking Water Services
OR41
PWS ID: 05372 ---- ROWENA DELL WATER SYSTEM
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
Sep 22, 2025 1RT Total Absent 217944 6840 OAKBROOK SINK DIST-A 0.40Sep 25, 2025
Aug 20, 2025 1RT Total Absent 217776 6840 OAKBROOK LANE SINK DIST-A 0.50Aug 26, 2025
Jul 29, 2025 1RT Total Absent 217583 6840 OAKBROOK LN SINK DIST-A 0.60Jul 31, 2025
Jun 09, 2025 1RT Total Absent 217195 6840 OAKBROOK LN SINK DIST-A 0.40Jun 13, 2025
May 14, 2025 1RT Total Absent 216921 6840 OAKBROOK LN. SINK DIST-A 0.40May 19, 2025
Apr 17, 2025 1RT Total Absent 216738 6840 OAKBROOK LN DIST-A 1.00Apr 22, 2025
Mar 10, 2025 1RT Total Absent 216470 6840 OAKBROOK LN SINK DIST-A 0.60Mar 13, 2025
Mar 03, 2025 1AS Total Absent 2503059_001A WELL 1 - L94688 SRC-AA Mar 06, 2025
Feb 10, 2025 1RT Total Absent 216334 6840 OAKBROOK LN SINK DIST-A 0.50Feb 12, 2025
Jan 13, 2025 1RT Total Absent 216206 6840 OAKBROOK SINK DIST-A 0.20Jan 15, 2025
Dec 19, 2024 1RT Total Absent 216119 OAKBROOK SINK DIST-A 0.00Dec 24, 2024
Nov 12, 2024 1RT Total Absent 215873 OAKBROOK LANE DIST-A 0.40Nov 14, 2024
Oct 21, 2024 1RT Total Absent 215755 6840 OAKBROOK DIST-A 0.60Oct 23, 2024
Sep 10, 2024 1RT Total Absent 215505 6840 OAKBROOK SINK DIST-A 0.40Sep 12, 2024
Aug 12, 2024 1RT Total Absent 215336 OAKBROOK DIST-A 0.30Aug 19, 2024
Jul 16, 2024 1RT Total Absent 215116 OAKBROOK DIST-A 0.20Jul 23, 2024
Jun 17, 2024 1RT Total Absent 214884 OAKBROOK DIST-A 0.40Jun 19, 2024
May 13, 2024 1RT Total Absent 214537 OAKBROOKE DIST-A 0.60May 15, 2024
Apr 09, 2024 1RT Total Absent 214314 OAKBROOK DIST-A 0.50Apr 11, 2024
Mar 27, 2024 1AS Total Absent 2403972_001A WELL 1 - L94688 SRC-AA Mar 29, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Mar 11, 2024 1RT Total Absent 214123 OAKBROOK DIST-A 0.20Mar 14, 2024
Feb 26, 2024 1RT Total Absent 214051 OAKBROOK DIST-A 0.10Feb 28, 2024
Jan 29, 2024 1RT Total Absent 213905 OAKBROOK. DIST-A 0.20Feb 01, 2024
Dec 05, 2023 1RT Total Absent 213639 OAKBROOK LANE DIST-A 0.20Dec 08, 2023
Nov 13, 2023 1RT Total Absent 213526 OAKBROOK DIST-A 0.30Nov 17, 2023
Oct 10, 2023 1RT Total Absent 213322 OAKBROOK LANE DIST-A 0.40Oct 13, 2023
Sep 12, 2023 1RT Total Absent 213147 OAKBROOK DIST-A 0.30Sep 15, 2023
Aug 15, 2023 1RT Total Absent 213024 OAKBROOK DIST-A 0.40Aug 18, 2023
Jul 17, 2023 1RT Total Absent 212750 SINK DIST-A 0.30Jul 20, 2023
Jun 12, 2023 1RT Total Absent 212419 OAKBROOK DIST-A 0.40Jun 19, 2023
May 18, 2023 1RT Total Absent 212213 OAKBROOK DIST-A 1.00May 30, 2023
Apr 20, 2023 1AS Total Absent 2304798_001A WELL 1 - L94688 SRC-AA Apr 24, 2023
Apr 20, 2023 1RT Total Absent 212028 OAKBROOK DIST-A 0.30Apr 24, 2023
Mar 06, 2023 1RT Total Absent 211714 OAKBROOK DIST-A 0.40Mar 10, 2023
Feb 21, 2023 1RT Total Absent 211657 OAKBROOK DIST-A 0.30Feb 28, 2023
Jan 09, 2023 1RT Total Absent 211474 OAKBROOK DIST-A 0.40Jan 13, 2023
Dec 15, 2022 1RT Total Absent 211376 OAKBROOK DIST-A 0.30Dec 19, 2022
Nov 21, 2022 1RT Total Absent 211241 OAKBROOK DIST-A 0.30Nov 23, 2022
Oct 24, 2022 1RT Total Absent 211077 OAKBROOK DIST-A 0.20Oct 27, 2022
Sep 14, 2022 1RT Total Absent 210830 68400 OAKBROOK DIST-A 0.20Sep 19, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Aug 10, 2022 1RT Total Absent 210540 OAKBROOK DIST-A 0.20Aug 12, 2022
Jul 18, 2022 1RT Total Absent 210354 6840 OAKBROOK LANE DIST-A 0.30Jul 19, 2022
Jun 22, 2022 1AS Total Absent 2206916_001A WELL 1 - L94688 SRC-AA Jun 24, 2022
Jun 15, 2022 1RT Total Absent 210104 OAKBROOK DIST-A 0.40Jun 21, 2022
May 18, 2022 1RT Total Absent 209845 OAKBROOK DIST-A 0.40May 20, 2022
Apr 18, 2022 1RT Total Absent 209640 6840 OAKBROOK DIST-A 0.40Apr 20, 2022
Mar 21, 2022 1RT Total Absent 209478 6840 OAKBROOK LANE DIST-A 0.30Mar 23, 2022
Feb 23, 2022 1RT Total Absent 209340 6840 OAKBROOK LANE DIST-A 0.40Feb 28, 2022
Jan 19, 2022 1RT Total Absent 209195 OAKBROOK DIST-A 0.40Jan 24, 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


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