OHA Drinking Water Services
OR41
PWS ID: 90764 ---- COLUMBIA CO PKS-BIG EDDY
Coliform Batches

Samples in SDWIS

Sample
Date
Sample
ID
Batch
ID
Sample
Type
Submission
Method
Jan 14, 2026 6014067-01 45111 R E
Oct 01, 2025 5274048-01 44765 R E
Jul 02, 2025 5183047-01 44427 R E
Apr 02, 2025 5092073-01 44160 R E
Jan 08, 2025 5008100-01 43902 R E
Oct 09, 2024 4283054-01 43516 R E
Jul 03, 2024 4185049-01 43127 R E
Apr 10, 2024 4101035-01 42705 R E
Jan 03, 2024 4003081-01 42317 R E
Oct 25, 2023 3298034-01 41995 R E
Jul 12, 2023 3193071-01 41537 R E
Apr 19, 2023 3109041-01 41131 R E