OHA Drinking Water Services
OR41
PWS ID: 95257 ---- RAW ADVANTAGE PROCESSING LLC
Coliform Batches

Samples in SDWIS

Sample
Date		 Sample
ID		 Batch
ID		 Sample
Type		 Submission
Method
Aug 22, 2025 20250822014 44634 R E
Jun 06, 2025 20250606062 44379 R E
Feb 25, 2025 20250225009 44060 R E
Oct 29, 2024 20241029003 43604 R E
May 23, 2024 20240523003 42921 R E
Mar 13, 2024 20240313024 42627 R E
Nov 28, 2023 20231128008 42156 R E
Aug 14, 2023 20230814001 41644 R E
Jun 27, 2023 20230627001 41452 R E
Mar 28, 2023 20230328015 41055 R E



More information for this water system: SDWIS ID 4879
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