OHA Drinking Water Services
OR41
PWS ID: 95174 ---- COLUMBIA RIVER DAIRY
Coliform Batches

Samples in SDWIS

Sample
Date
Sample
ID
Batch
ID
Sample
Type
Submission
Method
Mar 02, 2026 t6c0219-02 45248 R P
Jan 30, 2026 T6A3005-01 45138 R P
Dec 17, 2025 T5L1719-02 45005 R P
Nov 19, 2025 t5k1915-01 44907 R P
Nov 03, 2025 T5K0305-01 44864 R P
Sep 30, 2025 t5i3023-01 44738 R P
Sep 18, 2025 t5i1817-01 44678 R P
Aug 27, 2025 t5h2702-01 44618 P P
Aug 27, 2025 t5h2702-02 44618 P P
Aug 27, 2025 t5h2702-03 44618 P P
Aug 27, 2025 t5h2702-04 44618 T P
Aug 27, 2025 t5h2719-01 44618 T P
Aug 27, 2025 t5h2719-02 44618 T P
Aug 25, 2025 t5h2502-01 44589 R P
Jul 17, 2025 t5g1725-01 44465 A P
Jul 17, 2025 t5g1726-01 44465 R P
Jul 15, 2025 t5g1523-01 44465 A P
Jul 15, 2025 t5g1523-02 44465 A P
Jul 15, 2025 t5g1523-03 44465 A P
Jul 15, 2025 t5g1523-04 44465 A P
Jun 27, 2025 t5f2702-01 44412 R P
May 22, 2025 t5e2213-01 44306 R P
Apr 24, 2025 t5d2423-01 44243 R P
Mar 24, 2025 t5c2408-01 44127 R P
Feb 11, 2025 t5b1124-01 43989 R P
Nov 25, 2024 t4k2522-01 43679 P P
Nov 21, 2024 t4k2123-01 43665 R P
Nov 21, 2024 t4k2123-02 43665 R P
Nov 19, 2024 t4k1932-01 43673 A P
Nov 19, 2024 t4k1932-02 43673 A P
Nov 19, 2024 t4k1932-03 43673 A P
Nov 19, 2024 t4k1932-04 43673 A P
Nov 19, 2024 t4k1932-05 43673 A P
Oct 29, 2024 t4j2932-01 43582 R P
Jun 27, 2024 t4f2720-01 43076 R P
Dec 19, 2023 t3L1923-01 42230 R P
Dec 19, 2023 t3L1923-02 42230 A P
Dec 19, 2023 t3L1923-03 42230 A P
Dec 19, 2023 t3L1923-04 42230 A P
Dec 18, 2023 t3L1811-01 42274 A P
Dec 18, 2023 t3L1811-02 42274 A P
Dec 18, 2023 t3L1811-03 42274 A P
Jul 25, 2023 t3g2527-01 41545 R P
Jul 24, 2023 2307473-01 41539 R P
May 23, 2023 2305460-01 41263 R P