OHA Drinking Water Services
OR41
PWS ID: 00304 ---- ALDERWOOD WATER DEV CO
Plan Review Information

Plan Review Records
Plan ID Project
Name
Date Plans
and Fee
Received
Request for
Additional
Info
Site Plan
Evaluation/
Approval
Conditional
Approval
Preliminary
Approval
Date
Abandoned
Final
Approval
Plan Not Approved Waivers Reviewer
83-2024 New Cartridge Filter 09/27/2024 11/13/2024 (PDF)06/24/2025 (PDF) RT
61-2025 Corrosion Control 09/27/2024 05/30/2025 (PDF)08/07/2025 (PDF) BC
138-2015 Surface Water Treatment 09/01/2015 RT
 

Waivers
Waiver
Year-ID
Status
Date
Project Name Waiver Source Plan ID Rule Waived Status of
Request
Waiver
Document
2025-538 05/30/2025 Corrosion Control Treatment Plan Review 61-2025 PE waived Approved