OHA Drinking Water Services
OR41
PWS ID: 93796 ---- WILLIAMS COUNTRY STORE
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  ::  Hide 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
Rejected
Reason
Nov 20, 2025 1RT Total Absent 22504193AA TRIPLE SINK DIST-A Nov 24, 2025
Sep 16, 2025 1RT Total Absent 22503309AA TRIPLE SINK DIST-A Sep 30, 2025
Sep 16, 2025 1AS Total Absent 22503303AA WELL TAP SRC-AB Sep 30, 2025
Jun 09, 2025 1RT Total Absent 22501835AA TRIPLE SINK DIST-A Jun 20, 2025
Jan 16, 2025 1RT Total Absent 22500195AA TRIPLE SINK DIST-A Jan 22, 2025
Dec 05, 2024 1RT Total Absent 22404147AA TRIPLE SINK DIST-A Dec 06, 2024
Jul 16, 2024 1RT Total Absent 22402394AA TRIPLE SINK DIST-A Jul 22, 2024
May 22, 2024 1RT Total Absent 22401684AA TRIPLE SINK DIST-A Jun 07, 2024
Jan 30, 2024 1AS Total Absent 22400380AA SRC-AB WELL TAP SRC-AB Feb 06, 2024
Jan 30, 2024 1RT Total Absent 22400373AA TRIPLE SINK DIST-A Feb 06, 2024
Oct 04, 2023 1RT Total Absent 22303464AA TRIPLE SINK DIST-A Oct 17, 2023
Jul 25, 2023 1RT Total Absent 22302454AA TRIPLE SINK DIST-A Aug 04, 2023
May 24, 2023 1RT Total Absent 22301652AA TRIPLE SINK DIST-A Jun 01, 2023
Feb 13, 2023 1RT Total Absent 22300495AA OUTSDIE FAUCET DIST-A Feb 27, 2023
Feb 13, 2023 1AS Total Absent 22300480AA RAW SRC-AB Feb 27, 2023



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  ::  Hide rejected samples  ::  Include results older than 2023



More information for this water system: SDWIS ID 1459
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PFAS data are now located on the Chemical Results page.

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