OHA Drinking Water Services
OR41
PWS ID: 91891 ---- WESTLAKE RESORT
Coliform Batches

Samples in SDWIS

Sample
Date		 Sample
ID		 Batch
ID		 Sample
Type		 Submission
Method
Dec 08, 2025 2512334-001 44954 R P
Sep 24, 2025 2509947_001A 44700 R E
Jun 25, 2025 2506878_001A 44396 R E
Jun 25, 2025 2506878_002A 44396 R E
Jun 25, 2025 2506878_003A 44396 R E
Jun 04, 2025 2506114_001A 44345 P E
Jun 04, 2025 2506114_002A 44345 P E
Jun 04, 2025 2506114_003A 44345 P E
Jun 04, 2025 2506114_004A 44345 T E
May 28, 2025 2505908-001 44315 R P
May 28, 2025 2505908-002 44315 R P
Apr 18, 2025 2504709_001A 44208 P E
Apr 18, 2025 2504709_002A 44208 P E
Apr 18, 2025 2504709_003A 44208 P E
Apr 18, 2025 2504709_004A 44208 T E
Apr 16, 2025 2504602-001 44198 R P
Apr 16, 2025 2504602-002 44198 R P
Apr 16, 2025 2504602-003 44198 R P
Mar 20, 2025 2503686_001A 44112 P E
Mar 20, 2025 2503686_002A 44112 P E
Mar 20, 2025 2503686_003A 44112 P E
Mar 20, 2025 2503686_004A 44112 T E
Mar 17, 2025 2503546-001 44096 R P
Dec 16, 2024 2412550_001A 43765 R E
Sep 16, 2024 2409578_001A 43403 R E
Jun 17, 2024 2406629_001A 43008 R E
Mar 04, 2024 2403057_001A 42532 R E
Dec 11, 2023 2312364_001A 42188 R E
Sep 18, 2023 2309598_001A 41792 R E
Jun 19, 2023 2306702_001A 41368 R E
Mar 22, 2023 2303864_001A 41010 R E



More information for this water system: SDWIS ID 1077
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