OHA Drinking Water Services
OR41
PWS ID: 92508 ---- USFS SOUTH TWIN LAKE CG
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:  Show special samples  ::  Hide rejected samples  ::  Include results older than 2021


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Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date		Rejected
Reason
Jun 04, 2024 1RT Total Absent 24-30106 DIST-A 0.05Jun 08, 2024
May 21, 2024 1RT Total Absent 24-27489 DIST-A 0.05May 24, 2024
Sep 05, 2023 1RT Total Absent 23-53324 DIST-A 1.00Sep 08, 2023
Aug 10, 2023 1RT Total Absent 23-47974 DIST-A 1.00Aug 11, 2023
Aug 10, 2023 1AS Total Absent 23-47973 WELL SRC-AA Aug 11, 2023
Jul 31, 2023 1RP Total Absent 23-44820 23-44544 #15 DIST-A 1.00Aug 02, 2023
Jul 31, 2023 1RP Total Absent 23-44819 23-44544 #11 DIST-A 1.00Aug 02, 2023
Jul 31, 2023 1RP Total Absent 2344818 23-44544 #3 DIST-A 1.00Aug 02, 2023
Jul 27, 2023 1RT Total POSITIVE 23-44544 SITE #11 DIST-A Jul 28, 2023
RT E. coli Absent 23-44544 SITE #11 DIST-A
Sep 20, 2021 1RT Total Absent 2168974 UPSTREAM HOST DIST-A Sep 23, 2021
Sep 20, 2021 1RT Total Absent 2168973 DOWNSTREAM #5 DIST-A Sep 23, 2021
Sep 20, 2021 1RT Total Absent 2168972 SAME #1 DIST-A Sep 23, 2021
Sep 20, 2021 1TG Total Absent 2168971 2155611 SOURCE WELL SRC-AA Sep 23, 2021
Aug 17, 2021 1RP Total Absent 2159637 2155611 UPSTREAM DIST-A Aug 18, 2021
Aug 17, 2021 1RP Total POSITIVE 2159636 2155611 DOWNSTREAM DIST-A Aug 18, 2021
RP E. coli Absent 2159636 2155611 DOWNSTREAM DIST-A
Aug 17, 2021 1RP Total Absent 2159635 2155611 SAME DIST-A Aug 18, 2021
Aug 17, 2021 1TG Total Absent 2159634 2155611 WELL SRC-AA Aug 18, 2021
Aug 10, 2021 1RP Total POSITIVE 2157657 2155611 DOWNSTREAM DIST-A Aug 11, 2021
RP E. coli Absent 2157657 2155611 DOWNSTREAM DIST-A
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, 2021 1RP Total POSITIVE 2157656 2155611 UPSTREAM DIST-A Aug 11, 2021
RP E. coli Absent 2157656 2155611 UPSTREAM DIST-A
Aug 10, 2021 1RP Total POSITIVE 2157655 2155611 SAME DIST-A Aug 11, 2021
RP E. coli Absent 2157655 2155611 SAME DIST-A
Aug 10, 2021 1TG Total Absent 2157654 2155611 SOURCE SRC-AA Aug 11, 2021
Aug 04, 2021 1RP Total POSITIVE 2155895 2155611 UPSTREAM DIST-A Aug 05, 2021
RP E. coli Absent 2155895 2155611 UPSTREAM DIST-A
Aug 04, 2021 1RP Total POSITIVE 2155894 2155611 DOWNSTREAM DIST-A Aug 05, 2021
RP E. coli Absent 2155894 2155611 DOWNSTREAM DIST-A
Aug 04, 2021 1RP Total POSITIVE 2155893 2155611 SAME DIST-A Aug 05, 2021
RP E. coli Absent 2155893 2155611 SAME DIST-A
Aug 04, 2021 1TG Total Absent 2155892 2155611 SOURCE SRC-AA Aug 05, 2021
Aug 03, 2021 1RT Total POSITIVE 2155611 OS FAUCET DIST-A Aug 04, 2021
RT E. coli Absent 2155611 OS FAUCET DIST-A
Jul 12, 2021 1RT Total Absent 2148475 DIST-A Jul 16, 2021
Jul 08, 2021 1AS Total Absent 2147985 PUMPHOUSE SRC-AA Jul 09, 2021
Jun 22, 2021 1RT Total Absent 2143161 DIST-A Jun 25, 2021
Jun 22, 2021 1AS Total Absent 2143160 WELL SRC-AA Jun 25, 2021
May 10, 2021 1RT Total Absent 2131744 DIST-A May 12, 2021



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:  Show special samples  ::  Hide rejected samples  ::  Include results older than 2021


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