OHA Drinking Water Services
OR41
PWS ID: 05318 ---- WEST SHANNON WATER SYSTEM
Coliform Batches

Samples in SDWIS

Sample
Date		 Sample
ID		 Batch
ID		 Sample
Type		 Submission
Method
Oct 30, 2025 5303020-01 44832 R E
Oct 23, 2024 4297028-01 43566 R E