OHA Drinking Water Services
OR41
PWS ID: 91083 ---- OPRD MAUD WILLIAMSON STATE PK
Coliform Batches

Samples in SDWIS

Sample
Date		 Sample
ID		 Batch
ID		 Sample
Type		 Submission
Method
Jul 17, 2025 20250717014 44482 R E
May 15, 2025 20250515040 44309 R E
Apr 18, 2025 20250418040 44239 R E
Dec 13, 2024 20241213010 43780 A E
Oct 15, 2024 20241015062 43546 R E
Jun 14, 2024 2433017 43003 R E
Mar 21, 2024 2414761 42618 R E
Dec 19, 2023 2376872 42231 A E
Dec 11, 2023 2374592 42181 R E
Sep 25, 2023 23-58259 41844 R P
May 15, 2023 23-28191 41230 R P
Feb 21, 2023 23-09715 40906 R P
Dec 13, 2022 22-79320 40637 R P
Dec 13, 2022 22-79327 40637 A P
Sep 19, 2022 2260633 40229 R P



More information for this water system: SDWIS ID 3013
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