OHA Drinking Water Services
OR41
PWS ID: 95591 ---- AMAZON DATA UMATILLA PDX063
Compliance and Enforcement Schedules

Type of Action Date Issued Due Date Closed Date SelectGroup SelectStatus
Copper Action Level Exceedance Oct 4, 2023 Open Copper Action Level Exceedance Open
DISTRIBUTION WATER QUALITY PARAMETERS Nov 15, 2023 Nov 13, 2023 Copper Action Level Exceedance Open
ENTRY POINT WATER QUALITY PARAMETERS Nov 15, 2023 Nov 13, 2023 Copper Action Level Exceedance Open
ENTRY POINT LEAD/COPPER SAMPLE Mar 31, 2024 Mar 13, 2024 Copper Action Level Exceedance Open
SUBMIT RECOMMENDATION FOR LCR TREATMENT Mar 31, 2024 Apr 26, 2024 - Late Copper Action Level Exceedance Open
SUBMIT PLANS FOR TREATMENT Sep 30, 2025 May 9, 2024 Copper Action Level Exceedance Open
COMPLETE PLUMBING REPLACEMENT PROGRAM Mar 31, 2026 Copper Action Level Exceedance Open
2 FOLLOW-UP ROUNDS BELOW AL Jul 10, 2026 Copper Action Level Exceedance Open


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 5465
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