OHA Drinking Water Services
OR41
PWS ID: 95184 ---- NARROWS WATER COOPERATIVE
Coliform Batches

Samples in SDWIS

Sample
Date
Sample
ID
Batch
ID
Sample
Type
Submission
Method
Mar 03, 2026 6063081-01 45228 R P
Mar 03, 2026 6063081-02 45228 A P
Nov 04, 2025 5309070-01 44863 R E
Nov 04, 2025 5309070-02 44863 A E
Aug 19, 2025 5232062-01 44581 R E
May 07, 2025 5127088-01 44301 R E
Feb 04, 2025 5036071-01 43998 R E
Nov 19, 2024 4325089-01 43676 R E
Jul 16, 2024 4199051-01 43159 R E
Apr 02, 2024 4094100-01 42674 R E
Apr 02, 2024 4094101-01 42674 A E
Feb 07, 2024 4038104-01 42429 R E
Nov 14, 2023 3319097-01 42121 R E
Sep 19, 2023 3263085-01 41815 R E