OHA Drinking Water Services
OR41
PWS ID: 91613 ---- HELVETIA TAVERN INC
Coliform Batches

Samples in SDWIS

Sample
Date		 Sample
ID		 Batch
ID		 Sample
Type		 Submission
Method
Jul 14, 2025 25-007910-0001 44458 R P
Apr 07, 2025 25-003669-0001 44192 R P
Mar 18, 2025 25-002844-0001 44118 R P
Jan 13, 2025 25_000374_0001 43905 A E
Dec 16, 2024 24_014112_0001 43816 A E
Nov 11, 2024 24_012726_0001 43658 R E
Sep 20, 2024 24-010636-0001 43431 R P
Apr 16, 2024 24_004166_0001 42743 R E
Jan 26, 2024 24_000478_0001 42371 R E
Nov 16, 2023 23_013567_0001 42088 A E
Oct 17, 2023 23_012317_0001 41973 R E
Jul 24, 2023 23_008687_0001 41588 R E
May 17, 2023 23_005945_0001 41253 R E
Mar 17, 2023 1182-01 40991 R P
Dec 27, 2022 22-015772-0001 40908 R P
Dec 27, 2022 22_015771_0001 40696 A E



More information for this water system: SDWIS ID 955
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