OHA Drinking Water Services
OR41
PWS ID: 94674 ---- SILVERTON RESERVOIR REC AREA
Coliform Batches

Samples in SDWIS

Sample
Date		 Sample
ID		 Batch
ID		 Sample
Type		 Submission
Method
Oct 16, 2024 20241016041 43546 R E
Jul 22, 2024 20240722016 43203 R E
May 07, 2024 20240507037 42864 R E
Feb 07, 2024 20240207019 42452 R E
Nov 13, 2023 20231113061 42079 R E
Aug 23, 2023 20230823054 41727 R E
Apr 03, 2023 20230403039 41106 R E
Jan 11, 2023 20230111032 40748 R E
Oct 25, 2022 20221025013 40402 R E
Aug 23, 2022 20220823012 40145 R E
May 18, 2022 20220518017 39710 R E



More information for this water system: SDWIS ID 1879
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