OHA Drinking Water Services
OR41
PWS ID: 92508 ---- USFS SOUTH TWIN LAKE CG
Coliform Results

See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent 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  ::  Include results older than 2021

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date
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
Aug 10, 2021 1RP Total POSITIVE 2157656 2155611 UPSTREAM DIST-A Aug 11, 2021
RP E. coli Absent 2157656 2155611 UPSTREAM DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
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  ::  Archived Results (prior to 2002)  ::  Recent 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  ::  Include results older than 2021


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