OHA Drinking Water Services
OR41
PWS ID: 93941 ---- GRAND ISLAND DELI
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  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  ::  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
Dec 30, 2025 1RP Total Absent 20251230-029 20251219-014 BATHROOM DIST-A Dec 31, 2025
Dec 29, 2025 1RP Total Absent 20251229-030 20251219-014 LAUNDRY ROOM DIST-A Dec 30, 2025
Dec 29, 2025 1RP Total Absent 20251229-029 20251219-014 KITCHEN HANDWASH DIST-A Dec 30, 2025
Dec 29, 2025 1RP Total POSITIVE 20251229-028 20251219-014 BATHROOM DIST-A Dec 30, 2025
RP E. coli Absent 20251229-028 20251219-014 BATHROOM DIST-A
Dec 24, 2025 1CO Total Absent 20251224-017 20251222-045 WELL HEAD SRC-BA Dec 29, 2025
Dec 24, 2025 1CO Total Absent 20251224-014 20251222-045 WELL HEAD SRC-BA Dec 29, 2025
Dec 24, 2025 1CO Total Absent 20251224-013 20251222-045 WELL HEAD SRC-BA Dec 29, 2025
Dec 24, 2025 1CO Total Absent 20251224-012 20251222-045 WELL HEAD SRC-BA Dec 29, 2025
Dec 24, 2025 1CO Total Absent 20251224-011 20251222-045 WELL HEAD SRC-BA Dec 29, 2025
Dec 22, 2025 1RP Total POSITIVE 20251222-048 20251219-014 LAUNDRY ROOM DIST-A Dec 23, 2025
RP E. coli POSITIVE 20251222-048 20251219-014 LAUNDRY ROOM DIST-A
Dec 22, 2025 1RP Total POSITIVE 20251222-047 20251219-014 KITCHEN HANDWASH DIST-A Dec 23, 2025
RP E. coli Absent 20251222-047 20251219-014 KITCHEN HANDWASH DIST-A
Dec 22, 2025 1RP Total POSITIVE 20251222-046 20251219-014 BATHROOM DIST-A Dec 23, 2025
RP E. coli Absent 20251222-046 20251219-014 BATHROOM DIST-A
Dec 22, 2025 1TG Total POSITIVE 20251222-045 20251219-014 WELL HEAD SRC-BA Dec 23, 2025
TG E. coli POSITIVE 20251222-045 20251219-014 WELL HEAD SRC-BA
Dec 19, 2025 1RT Total POSITIVE 20251219-014 KITCHEN HANDWASH DIST-A Dec 22, 2025
RT E. coli POSITIVE 20251219-014 KITCHEN HANDWASH DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Nov 12, 2025 1RT Total Absent 20251112103 DELI HANDWASH SINK DIST-A Nov 19, 2025
Oct 06, 2025 1RT Total Absent 20251006022 HANDWASH STATION DEL DIST-A Oct 10, 2025
Sep 29, 2025 1RT Total Absent 20250929032 HANDWASH SINK DELI DIST-A Oct 03, 2025
Jul 29, 2025 1RT Total Absent 20250729022 KITCHEN TAP DIST-A Aug 01, 2025
Jun 19, 2025 1RT Total Absent 20250619009 KITCHEN TAP DIST-A Jun 26, 2025
May 08, 2025 1RT Total Absent 20250508028 OUTSIDE TAP DIST-A May 21, 2025
Apr 07, 2025 1RT Total Absent 20250407038 OUTSIDE TAP DIST-A Apr 17, 2025
Mar 12, 2025 1RP Total Absent 20250312-028 20250310-022 OUTSIDE DIST-A Mar 13, 2025
Mar 12, 2025 1RP Total Absent 20250312-027 20250310-022 OUTSIDE DIST-A Mar 13, 2025
Mar 12, 2025 1TG Total Absent 20250312-026 20250310-022 WELL HEAD SRC-BA Mar 13, 2025
Mar 11, 2025 1RP Total Absent 20250311-052 20250310-022 KITCHEN DIST-A Mar 12, 2025
Mar 10, 2025 1RT Total POSITIVE 20250310-022 KITCHEN DIST-A Mar 11, 2025
RT E. coli Absent 20250310-022 KITCHEN DIST-A
Dec 10, 2024 1RT Total Absent 20241210042 KITCHEN TAP DIST-A Dec 20, 2024
Dec 10, 2024 1AS Total Absent 20241210041 WELL TAP SRC-BA Dec 20, 2024
Sep 26, 2024 1RT Total Absent 20240926020 INSIDE STORE TAP DIST-A Oct 08, 2024
Feb 28, 2024 1RT Total Absent 20240228033 BATHROOM DIST-A Mar 08, 2024
Jan 24, 2024 1RT Total Absent 20240124012 BATHROOM DIST-A Feb 02, 2024
Dec 18, 2023 1RT Total Absent 20231218036 BATHROOM DIST-A Dec 29, 2023
Dec 18, 2023 1AS Total Absent 20231218035 WELL SRC-BA Dec 29, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Nov 21, 2023 1RP Total POSITIVE 20231121-012 20231115-060 HAND DIST-A Nov 22, 2023
RP E. coli Absent 20231121-012 20231115-060 HAND DIST-A
Nov 21, 2023 1RP Total POSITIVE 20231121-011 20231115-060 KITCHEN TAP DIST-A Nov 22, 2023
RP E. coli Absent 20231121-011 20231115-060 KITCHEN TAP DIST-A
Nov 21, 2023 1TG Total Absent 20231121-010 20231115-060 WELL SRC-BA Nov 22, 2023
Nov 21, 2023 1RP Total POSITIVE 20231121-009 20231115-060 BATHROOM DIST-A Nov 22, 2023
RP E. coli Absent 20231121-009 20231115-060 BATHROOM DIST-A
Nov 15, 2023 1RT Total POSITIVE 20231115-060 BATHROOM DIST-A Nov 16, 2023
RT E. coli Absent 20231115-060 BATHROOM DIST-A
Oct 23, 2023 1RT Total Absent 20231023028 18050 WALLACE NO 1 DIST-A Nov 03, 2023
Sep 27, 2023 1RT Total Absent 20230927041 18050 WALLACE NO 1 DIST-A Oct 06, 2023
Aug 23, 2023 1RT Total Absent 20230823055 SINK 1 DIST-A Sep 07, 2023
Jul 26, 2023 1RT Total Absent 20230726016 18050 SW WALLACE 1 DIST-A Aug 07, 2023
Jun 28, 2023 1RT Total Absent 20230628027 SINK 1 DIST-A Jul 07, 2023
May 25, 2023 1RT Total Absent 20230525007 SINK 1 DIST-A Jun 08, 2023
Apr 24, 2023 1RT Total Absent 20230424028 SINK 1 DIST-A May 05, 2023
Mar 22, 2023 1RT Total Absent 20230322041 SINK 1 DIST-A Mar 29, 2023
Feb 27, 2023 1RT Total Absent 20230227033 SINK 1 DIST-A Mar 07, 2023
Jan 23, 2023 1RT Total Absent 20230123029 TAP 1 DIST-A Feb 06, 2023



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  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  ::  Show rejected samples  ::  Include results older than 2023


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