OHA Drinking Water Services
OR41
PWS ID: 00203 ---- COLUMBIA CITY MUN WATERWORKS
Coliform Batches

Samples in SDWIS

Sample
Date
Sample
ID
Batch
ID
Sample
Type
Submission
Method
Apr 18, 2024 4109011-01 42790 R E
Mar 20, 2024 4080021-01 42593 R E
Feb 22, 2024 4053007-01 42510 R E
Jan 25, 2024 4025009-01 42378 R E
Dec 13, 2023 3347027-01 42272 R E
Nov 28, 2023 3332010-01 42121 R E
Oct 19, 2023 3292014-01 41995 R E
Sep 21, 2023 3264015-01 41815 R E
Aug 24, 2023 3236003-01 41692 R E
Jul 26, 2023 3207011-01 41578 R E
Jun 15, 2023 3166030-01 41377 R E
May 18, 2023 3138019-01 41307 R E
Apr 27, 2023 3117008-01 41143 R E
Mar 23, 2023 3082006-01 41022 R E
Feb 16, 2023 3047006-01 40915 R E
Jan 26, 2023 3026003-01 40784 R E
Dec 14, 2022 2348024-01 40616 R E
Nov 09, 2022 2313016-01 40465 R E
Oct 27, 2022 2300005-01 40399 R E
Sep 29, 2022 2272007-01 40264 R E
Aug 11, 2022 2223015-01 40130 R E
Jul 28, 2022 2209009-01 39993 R E
Jun 28, 2022 2179013-01 39819 R E
May 31, 2022 2151015-01 39712 R E
May 31, 2022 2151016-01 39712 R E
Apr 27, 2022 2117011-01 39532 R E
Mar 17, 2022 2076007-01 39366 R E
Feb 17, 2022 2048009-01 39274 R E
Jan 24, 2022 2024006-01 39161 R E
Dec 09, 2021 1343009-01 38972 R E
Nov 17, 2021 1321048-01 38898 R E
Oct 19, 2021 1292029-01 38730 R E
Sep 29, 2021 1272016-01 38618 R E
Aug 26, 2021 1238015-01 38475 R E
Jul 13, 2021 1194003-01 38296 R E
Jun 23, 2021 1174004-01 38178 R E




More information for this water system: SDWIS ID 4031
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Corrosion Control has moved to the Lead & Copper page.

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