OHA Drinking Water Services
OR41
PWS ID: 93700 ---- COLLINS RETREAT CENTER
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 2022

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date
May 30, 2025 1RT Total Absent 25-005839-0001 DIST-A 0.40Jun 02, 2025
Mar 14, 2025 1RT Total Absent 25-002705-0001 DIST-A 0.50Mar 21, 2025
Dec 12, 2024 1AS Total Absent 24_014002_0002 WELLHEAD SRC-AA Dec 20, 2024
Dec 12, 2024 1RT Total Absent 24_014002_0001 HOUSEKEEPING SINK DIST-A 0.40Dec 20, 2024
Sep 24, 2024 1RT Total Absent 24-010743-0001 DIST-A 0.40Oct 03, 2024
Jun 05, 2024 1RT Total Absent 24_006123_0001 LOWER UTILITY SINK DIST-A 0.50Jun 10, 2024
Mar 22, 2024 1RT Total Absent 24_003210_0001 HOUSEKEEPING SINK DIST-A 0.30Mar 26, 2024
Dec 11, 2023 1AS Total Absent 23_014463_0002 WELL HEAD SRC-AA Dec 20, 2023
Dec 11, 2023 1RT Total Absent 23_014463_0001 MENS RESTROOM SINK DIST-A 0.80Dec 20, 2023
Sep 13, 2023 1RT Total Absent 23_010918_0001 DOWNSTAIRS UTILITY SINK DIST-A 0.50Sep 18, 2023
Jun 13, 2023 1RT Total Absent 23_007022_0001 HOUSEKEEPING UTILITY SINK DIST-A 0.75Jun 22, 2023
Mar 22, 2023 1RT Total Absent 1225-01 DIST-A 1.10Mar 23, 2023
Dec 19, 2022 1RT Total Absent 22_015526_0003 STAFF BATHROOM SINK DIST-A 1.50Jan 06, 2023
Dec 19, 2022 1RT Total Absent 22_015526_0002 KITCHEN PRODUCE SINK DIST-A 1.40Jan 06, 2023
Dec 19, 2022 1RT Total Absent 22_015526_0001 WOMENS BATHROOM DIST-A 1.50Jan 06, 2023
Dec 01, 2022 1RP Total Absent 22-014741-0004 220134890001 RESTROOM SINK MALE DIST-A 0.08Dec 07, 2022
Dec 01, 2022 1RP Total Absent 22-014741-0003 220134890001 RESTROOM SINK WOMAN DIST-A 0.18Dec 07, 2022
Dec 01, 2022 1RP Total Absent 22-014741-0002 220134890001 KITCHEN SINK DIST-A 0.18Dec 07, 2022
Dec 01, 2022 1TG Total Absent 22-014741-0001 220134890001 WELL SRC-AA Dec 07, 2022
Nov 02, 2022 1RT Total POSITIVE 220134890001 HANDWASHING SINK DIST-A 0.54Nov 03, 2022
RT E. coli Absent 220134890001 HANDWASHING SINK DIST-A 0.54
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 23, 2022 1RT Total Absent 22_010047_0001 BATHROOM SINK DIST-A 0.14Sep 01, 2022
Jun 21, 2022 1RT Total Absent 22_007287_0001 BATHROOM SINK DIST-A 0.06Jun 28, 2022
Jan 26, 2022 1RT Total Absent 22_000968_0003 WOMENS RESTROOM SINK DIST-A 0.28Feb 03, 2022
Jan 26, 2022 1RT Total Absent 22_000968_0002 LAUNDRY RM SINK DIST-A 0.19Feb 03, 2022
Jan 26, 2022 1RT Total Absent 22_000968_0001 MENS RESTROOM SINK DIST-A 0.24Feb 03, 2022
Jan 07, 2022 1RP Total Absent 220002220004 210149290001 KITCHEN FCT DIST-A 0.29Jan 10, 2022
Jan 07, 2022 1RP Total Absent 220002220003 210149290001 LAUNDRY RM DIST-A 0.43Jan 10, 2022
Jan 07, 2022 1RP Total Absent 220002220002 210149290001 MENS RR SINK DIST-A 0.23Jan 10, 2022
Jan 07, 2022 1TG Total Absent 220002220001 210149290001 WELL-CLAC6307 SRC-AA Jan 10, 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:  Show special samples  ::  Show rejected samples  ::  Include results older than 2022


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