OHA Drinking Water Services
OR41
PWS ID: 00304 ---- ALDERWOOD WATER DEV CO
Compliance and Enforcement Schedules

Type of Action Date Issued Due Date Closed Date SelectGroup SelectStatus
Action Level Exceedance May 27, 2025 Open Action Level Exceedance Open
INSTALL CORROSION CONTROL TREATMENT Nov 30, 2025 Action Level Exceedance Open
Copper Action Level Exceedance - Superseded Oct 3, 2022 May 27, 2025 Copper Action Level Exceedance Closed
DISTRIBUTION WATER QUALITY PARAMETERS Nov 7, 2022 Nov 7, 2022 Copper Action Level Exceedance Closed
ENTRY POINT WATER QUALITY PARAMETERS Nov 7, 2022 Nov 7, 2022 Copper Action Level Exceedance Closed
ENTRY POINT LEAD/COPPER SAMPLE Mar 31, 2023 Mar 28, 2023 Copper Action Level Exceedance Closed
SUBMIT RECOMMENDATION FOR LCR TREATMENT Mar 31, 2023 Mar 29, 2023 Copper Action Level Exceedance Closed
SUBMIT PLANS FOR TREATMENT Sep 30, 2024 Sep 27, 2024 Copper Action Level Exceedance Closed
INSTALL CORROSION CONTROL TREATMENT Mar 31, 2025 No longer required Copper Action Level Exceedance 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 3954
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