OHA Drinking Water Services
OR41
PWS ID: 01541 ---- OBSIDIAN TRAILS ---- INACTIVE
Coliform Batches

Samples in SDWIS

Sample
Date		 Sample
ID		 Batch
ID		 Sample
Type		 Submission
Method
Apr 10, 2025 25-22023 44190 R P
Mar 18, 2025 25-16631 44110 R P
Feb 25, 2025 25-11292 44031 R P