OHA Drinking Water Services
OR41
PWS ID: 90575 ---- HARPER HIGH/ELEMENTARY SD 66
Coliform Batches

Samples in SDWIS

Sample
Date
Sample
ID
Batch
ID
Sample
Type
Submission
Method
Mar 11, 2026 30l2424081 45239 R P
Oct 22, 2025 3012387671 44827 R P
Oct 22, 2025 3012387681 44827 R P
Sep 24, 2025 3012378671 44704 R P
Apr 16, 2025 3012328621 44203 R P
Jan 15, 2025 3012306901 43886 R P
Nov 20, 2024 3012293981 43670 R P
Nov 20, 2024 3012293991 43670 R P
Sep 18, 2024 3012275941 43424 R P
Sep 04, 2024 3012271031 43358 T P
Sep 04, 2024 3012271041 43358 P P
Sep 04, 2024 3012271051 43358 P P
Sep 04, 2024 3012271061 43358 P P
Aug 21, 2024 3012268051 43303 T P
Aug 21, 2024 3012268061 43303 P P
Aug 21, 2024 3012268071 43303 P P
Aug 21, 2024 3012268081 43303 P P
Aug 14, 2024 3012266361 43271 R P
May 08, 2024 3012236071 42830 R P
Jan 24, 2024 3012210931 42363 R P
Nov 08, 2023 3012194181 42032 R P
Nov 08, 2023 3012194201 42032 R P
Oct 18, 2023 3012188331 41941 R P
Sep 13, 2023 3012177141 41763 R P
Apr 12, 2023 3012131081 41098 R P