OHA Drinking Water Services
OR41
PWS ID: 94110 ---- HORIZON VIEW HILLS WS
Coliform Batches

Samples in SDWIS

Sample
Date		 Sample
ID		 Batch
ID		 Sample
Type		 Submission
Method
Nov 13, 2025 25-013879-001 44916 R P
Sep 25, 2025 25-011563-0001 44744 A P
Sep 25, 2025 25-011563-0002 44744 R P
Mar 23, 2025 25-003072-0001 44181 R P
Nov 11, 2024 24_012751_0001 43658 R E
Nov 11, 2024 24_012751_0002 43658 A E
Sep 09, 2024 24_010081_0001 43415 R E
May 20, 2024 24_005586_0001 42906 R E
Feb 20, 2024 24_001953_0001 42500 R E
Aug 16, 2023 23_009783_0001 41665 R E
Aug 16, 2023 23_009784_0001 41665 A E
May 19, 2023 23_006042_0001 41253 R E
Feb 15, 2023 23_002030_0001 40878 R E



More information for this water system: SDWIS ID 1588
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