OHA Drinking Water Services
OR41
PWS ID: 93921 ---- TRI-COUNTY INDUSTRIAL PARK #1
Coliform Batches

Samples in SDWIS

Sample
Date
Sample
ID
Batch
ID
Sample
Type
Submission
Method
Jan 29, 2026 6029009-01 45151 R P
Oct 10, 2025 5283013-01 44803 R E
Jul 14, 2025 5195014-01 44459 R E
May 08, 2025 5128013-01 44301 R E
Jan 24, 2025 5024015-01 43926 R E
Oct 04, 2024 4278016-01 43516 R E
Jul 12, 2024 4194017-01 43159 R E
Apr 26, 2024 4117016-01 42790 R E
Jan 26, 2024 4026023-01 42383 R E
Oct 13, 2023 3286014-01 41984 R E
Jul 28, 2023 3209015-01 41578 R E
Apr 14, 2023 3104005-01 41131 R E