OHA Drinking Water Services
OR41
PWS ID: 06118 ---- COLUMBIA HILLS HOA
Coliform Batches

Samples in SDWIS

Sample
Date
Sample
ID
Batch
ID
Sample
Type
Submission
Method
Mar 09, 2026 6069036-01 45239 R P
Feb 10, 2026 6041056-01 45186 R P
Jan 12, 2026 6013048-01 45109 R E
Dec 08, 2025 5343041-01 44991 R E
Nov 16, 2025 5321001-01 44926 R E
Oct 26, 2025 5300001-01 44826 A E
Oct 26, 2025 5300001-02 44826 A E
Oct 26, 2025 5300001-03 44826 A E
Oct 26, 2025 5300001-04 44826 R E
Sep 16, 2025 5260004-01 44694 R E
Aug 26, 2025 5238032-01 44600 R E
Jul 14, 2025 5196052-01 44464 R E
Jun 04, 2025 5155067-01 44360 R E
May 12, 2025 5133001-01 44310 R E
Apr 21, 2025 5111008-01 44219 R E
Mar 20, 2025 5079017-01 44134 R E
Feb 20, 2025 5051024-01 44009 R E
Jan 24, 2025 5022036-01 43921 R E
Dec 30, 2024 4365014-01 43807 T E
Dec 30, 2024 4365014-02 43807 T E
Dec 30, 2024 4365014-03 43807 T E
Dec 30, 2024 4365014-04 43807 P E
Dec 30, 2024 4365014-05 43807 P E
Dec 30, 2024 4365014-06 43807 P E
Dec 26, 2024 4362001-01 43803 R P
Nov 14, 2024 4319034-01 43648 R E
Oct 22, 2024 4296059-01 43563 R E
Sep 23, 2024 4268020-01 43466 A E
Sep 23, 2024 4268020-02 43466 A E
Sep 23, 2024 4268020-03 43466 A E
Sep 23, 2024 4268020-04 43466 R E
Aug 19, 2024 4233032-01 43340 R E
Jul 23, 2024 4206003-01 43187 R E
Jun 25, 2024 4178001-01 43030 R E
May 22, 2024 4144003-01 42912 R E
Apr 11, 2024 4102034-01 42705 R E
Mar 25, 2024 4085031-01 42631 R E
Feb 14, 2024 4045030-01 42484 R E
Jan 30, 2024 4031001-01 42383 R E
Dec 27, 2023 3361005-01 42272 R E
Nov 27, 2023 3331009-01 42121 R E
Oct 11, 2023 3284027-01 41984 R E
Oct 11, 2023 3284033-01 41984 A E
Oct 11, 2023 3284037-01 41984 A E
Sep 22, 2023 3265030-01 41815 R E
Aug 09, 2023 3222002-01 41651 R E
Jul 19, 2023 3200076-01 41561 R E
Jun 27, 2023 3179004-01 41410 R E
Jun 21, 2023 23-18424 41470 S P
May 24, 2023 3144060-01 41316 R E
Apr 19, 2023 3109015-01 41131 R E