OHA Drinking Water Services
OR41
PWS ID: 94733 ---- COTTONWOODS MARKET

Public notices are displayed for the last 5 years only.
Group Abbreviations:  TCR = Total Coliform Rule

Public Notices
Violation # or
View Details
Group Reason for Public NoticeEffective Period Date
Due
Date
Distributed
Date
Received
Begin End
3506321 TCRAcute MCL for E. coli Feb 01, 2026 Feb 28, 2026 Mar 20, 2026 Overdue
3506317 Coliform Investigation Nonreporting Nov 30, 2025 Dec 10, 2025 Jan 20, 2026 Not Received