OHA Drinking Water Services
OR41
PWS ID: 91072 ---- OPRD HAT ROCK STATE PARK
Coliform Batches

Samples in SDWIS

Sample
Date
Sample
ID
Batch
ID
Sample
Type
Submission
Method
Oct 08, 2025 t5j0818-01 44760 R P
Sep 04, 2025 t5i0405-01 44630 R P
Aug 07, 2025 t5h0705-01 44565 R P
Jul 24, 2025 t5g2402-01 44525 R P
Jun 25, 2025 t5f2503-01 44412 R P
May 14, 2025 t5e1407-01 44290 R P
Apr 23, 2025 t5d2303-01 44227 R P
Oct 10, 2024 t4j1005-01 43535 R P
Sep 11, 2024 t4i1105-01 43404 R P
Aug 15, 2024 t4h1504-01 43293 R P
Jul 10, 2024 t4g1014-01 43118 R P
Jun 18, 2024 t4f1810-01 43019 R P
May 16, 2024 t4e1609-01 42865 R P
Apr 15, 2024 t4d1503-01 42741 R P
Oct 19, 2023 t3j1903-01 41970 R P
Sep 28, 2023 t3i2804-01 41879 R P
Aug 16, 2023 t3h1627-01 41650 A P
Aug 16, 2023 t3h1627-02 41650 R P
Jul 19, 2023 t3g1905-01 41512 R P
Jun 23, 2023 t3f2302-01 41393 P P
Jun 23, 2023 t3f2302-02 41393 P P
Jun 23, 2023 t3f2302-03 41393 P P
Jun 21, 2023 t3f2101-01 41385 R P
May 18, 2023 t3e1802-01 41237 R P
Apr 12, 2023 t3d1206-01 41098 R P
Apr 06, 2023 t3d0609-01 41080 R P