OHA Drinking Water Services
OR41
PWS ID: 00691 ---- LAURELWOOD WA - SPRING
Coliform Batches

Samples in SDWIS

Sample
Date
Sample
ID
Batch
ID
Sample
Type
Submission
Method
Jan 13, 2026 6014021-01 45109 R E
Oct 09, 2025 5283004-01 44793 R E
Aug 11, 2025 5223022-01 44561 R E
Jul 17, 2025 5199012-01 44478 R E
Apr 09, 2025 5100016-01 44189 R E
Apr 22, 2024 4113029-01 42751 A P
Jul 24, 2023 3206005-01 41578 R E