OHA Drinking Water Services
OR41
PWS ID: 95778 ---- COLUMBIA RIVER DAIRY-NORTH
Coliform Batches

Samples in SDWIS

Sample
Date		 Sample
ID		 Batch
ID		 Sample
Type		 Submission
Method
Apr 23, 2026 T6D2315-01 45353 R P
Mar 25, 2026 T6C2522-01 45276 R P
Mar 02, 2026 t6c0219-01 45248 R P
Jan 30, 2026 T6A3006-01 45138 R P