OHA Drinking Water Services
OR41
PWS ID: 90182 ---- NPS JOHN DAY NM/SHEEP ROCK
Coliform Batches

Samples in SDWIS

Sample
Date		 Sample
ID		 Batch
ID		 Sample
Type		 Submission
Method
Sep 22, 2025 x064007b 44746 R P
Jun 10, 2025 x062808b 44418 R P
Mar 04, 2025 x061578b 44148 R P
Dec 17, 2024 x060891br 43826 A P
Dec 17, 2024 x060892b 43826 R P
Oct 29, 2024 x060449b 43599 R P
Sep 18, 2024 x060001b 43483 R P
Aug 13, 2024 x059608b 43327 R P
Jul 01, 2024 x059000b 43242 R P
May 13, 2024 x058505b 42955 R P
Mar 13, 2024 x057777b 42673 R P
Dec 05, 2023 x056800br 42277 A P
Dec 05, 2023 x056801b 42277 R P
Sep 12, 2023 x055900b 41884 R P
Jun 13, 2023 x054872b 41402 R P
Mar 13, 2023 x053763b 41072 R P
Nov 17, 2022 x052630br 40552 A P
Nov 17, 2022 x052637b 40552 R P



More information for this water system: SDWIS ID 2518
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