OHA Drinking Water Services
OR41
PWS ID: 05193 ---- HART MOUNTAIN ANTELOPE REFUGE
Compliance and Enforcement Schedules

Type of Action Date Issued Due Date Closed Date SelectGroup SelectStatus
Coliform Investigation Aug 27, 2025 Open Coliform Investigation Open
COMPLETE LEVEL 1 INVESTIGATION Oct 2, 2025 Overdue Coliform Investigation Open
Coliform Investigation Aug 1, 2017 Aug 31, 2017 Coliform Investigation Closed
COMPLETE LEVEL 2 INVESTIGATION Sep 1, 2017 Aug 31, 2017 Coliform Investigation Closed
Coliform Investigation May 30, 2017 Coliform Investigation Closed
COMPLETE LEVEL 1 INVESTIGATION May 19, 2017 May 30, 2017 - Late Coliform Investigation Closed


For questions about compliance schedules, please contact Brad Daniels, DWS Compliance Specialist, at 503-735-5438 or Bradley.K.DANIELS@oha.oregon.gov.

More information for this water system: SDWIS ID 2389
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