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Title

Quality Assurance Project Plan Springwood Geotechnical Exploration Plan Phase 2

 
Publication number Date Published
26-12-006April 2026
VIEW NOW Quality Assurance Project Plan Springwood Geotechnical Exploration Plan Phase 2 (Number of pages: 127) (Publication Size: 48323KB)




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Author(s) OCR
Description This Quality Assurance Project Plan (QAPP) addresses the scope of the proposed 2026 geotechnical explorations (aka Phase II) at the Springwood Reservoir site to support the Upper Yakima System Multi-Benefit Water Storage (UYSS) Project using funds provided by the Washington State Department of Ecology (Ecology) Grant (Agreement No. WRYBIP-2527-KittRD-00089). The Phase II exploration is a continuation of the Phase I field exploration that was completed in 2025, which was limited based on available funding at the time.
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Keywords Yakima Basin Integrated Water Management Plan, Office of Columbia River, Kittitas County, Yakima River Basin, OCR, Yakima, Reservoir, Yakima Basin, Yakima River, Permeability, geotechnical, Springwood