OHA Drinking Water Services
OR41
PWS ID: 00265 ---- TWIN ISLAND COMMUNITY
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
Mar 19, 2024 1RT Total Absent 4080005-01 HOSE BIB DIST-A Mar 22, 2024
Feb 22, 2024 1RT Total Absent 4054001-01 SPIGOT DIST-A Mar 01, 2024
Jan 29, 2024 1RT Total Absent 4029014-01 FAUCET DIST-A Feb 05, 2024
Dec 22, 2023 1RT Total Absent 3356011-01 - DIST-A Jan 05, 2024
Nov 16, 2023 1RT Total Absent 3321026-01 HOSE BIB DIST-A Dec 04, 2023
Oct 20, 2023 1RT Total Absent 3293019-01 TEST PORT DIST-A Nov 03, 2023
Sep 22, 2023 1RP Total Absent 3265034-04 3264008-01 28650 ISLAND HB DIST-A Sep 25, 2023
Sep 22, 2023 1TG Total POSITIVE 3265034-03 3264008-01 WELL SRC-AA Sep 25, 2023
TG E. coli Absent 3265034-03 3264008-01 WELL SRC-AA
Sep 22, 2023 1RP Total Absent 3265034-02 3264008-01 28746 ALLEN HB DIST-A Sep 25, 2023
Sep 22, 2023 1RP Total Absent 3265034-01 3264008-01 28747 SE ISLAND HB DIST-A Sep 25, 2023
Sep 20, 2023 1RT Total POSITIVE 3264008-01 28650 ISLAND FAUCET DIST-A Sep 22, 2023
RT E. coli Absent 3264008-01 28650 ISLAND FAUCET DIST-A
Aug 16, 2023 1RT Total Absent 3228088-01 28650 SE ISLAND RD DIST-A Aug 28, 2023
Jul 18, 2023 1RT Total Absent 3199059-01 PUMP HOUSE DIST-A Aug 03, 2023
Jun 16, 2023 1RT Total Absent 3167006-01 HOSE FAUCET DIST-A Jun 23, 2023
May 18, 2023 1RT Total Absent 3139003-01 WATER SPOUT DIST-A Jun 08, 2023
Apr 18, 2023 1RT Total Absent 3108056-01 HOSE FAUCET DIST-A Apr 27, 2023
Mar 16, 2023 1RT Total Absent 3075007-01 HOSE FAUCET DIST-A Mar 20, 2023
Feb 17, 2023 1RT Total Absent 3048027-01 HOSE FAUCET DIST-A Mar 03, 2023
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jan 30, 2023 1RT Total Absent 3030021-01 HOSE BIB DIST-A Feb 02, 2023
Dec 20, 2022 1RT Total Absent 2355043-01 29097 SE WOODS RD DIST-A Dec 30, 2022
Nov 15, 2022 1RT Total Absent 2320005-01 HOSE DIST-A Nov 23, 2022
Oct 18, 2022 1RT Total Absent 2291017-01 28899 SE WOODS RD DIST-A Oct 21, 2022
Sep 20, 2022 1RT Total Absent 2264002-01 SPIGOT DIST-A Sep 23, 2022
Aug 16, 2022 1RT Total Absent 2229002-01 OUTSIDE FAUCET DIST-A 0.14Sep 06, 2022
Jul 18, 2022 1RT Total Absent 2199022-01 29097 SE WOODS RD DIST-A Jul 28, 2022
Jun 20, 2022 1RT Total Absent 2172004-01 28899 SE WOODS RD DIST-A Jul 03, 2022
May 16, 2022 1RT Total Absent 2137002-01 - DIST-A May 23, 2022
Apr 22, 2022 1RT Total Absent 2112013-01 HOSE BIB DIST-A Apr 29, 2022
Mar 17, 2022 1RT Total Absent 2076022-01 28606 SE WOODS RD DIST-A Mar 18, 2022
Feb 17, 2022 1RT Total Absent 2048011-01 - DIST-A Feb 25, 2022
Jan 18, 2022 1RT Total Absent 2018011-01 28750 WOOD RD DIST-A Jan 28, 2022
Dec 16, 2021 1RT Total Absent 1350035-01 28779 SE ALLEN BLVD DIST-A Dec 23, 2021
Nov 16, 2021 1RT Total Absent 1320055-01 FAUCET DIST-A Nov 29, 2021
Oct 18, 2021 1RT Total Absent 1292004-01 - DIST-A Oct 27, 2021
Sep 16, 2021 1RT Total Absent 1259031-01 FAUCET DIST-A Sep 21, 2021
Sep 07, 2021 1RT Total Absent 21_010420_0001 HOSE BIB DIST-A Sep 13, 2021
Aug 03, 2021 1RT Total Absent 21_008885_0001 HOSE BIB DIST-A Aug 13, 2021
Jul 06, 2021 1RT Total Absent 21_007584_0001 HOSE BIB DIST-A Jul 13, 2021
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jun 01, 2021 1RT Total Absent 21_006009_0001 HOSE BIB DIST-A Jun 11, 2021
May 04, 2021 1RT Total Absent 21_004967_0001 HOSE BIB DIST-A May 10, 2021
Apr 13, 2021 1RT Total Absent 21_004053_0001 HOSE BIB DIST-A Apr 21, 2021
Mar 23, 2021 1RT Total Absent 21_003101_0001 HOSE BIB DIST-A Mar 30, 2021
Feb 02, 2021 1RT Total Absent 21_001188_0001 HOSE BIB DIST-A Feb 16, 2021
Jan 05, 2021 1RT Total Absent 21_000107_0001 HOSE BIB DIST-A Jan 19, 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



More information for this water system: SDWIS ID 3287
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