Geological_Summary_0005.pdf
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- Solicitation number
- 140R1023R0003
About this file
This geological report provides details on investigations conducted at Cle Elum Dam in Washington. It describes the regional geology and seismicity, site stratigraphy including glaciolacustrine sediments, glacial outwash, till, and ice-contact lakebed sediments. It also discusses the dam embankment materials, engineering geology, standard penetration resistance tests, constructability survey data, and includes appendices with geologic logs and figures.
The related federal contract opportunity is a solicitation for the Cle Elum Dam Fish Passage Facility Adult Facility project. The solicitation number is 140R1023R0003 and is seeking proposals for constructing an adult fish passage facility on the Yakima River as part of the Yakima River Basin Water Enhancement Project. The soliciting agency is the Department of the Interior Bureau of Reclamation.
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Text version
Cover Page
| Title Page |
| Table of Contents |
| Introduction |
| Purpose and Scope of Report |
| Location and Description |
| Geologic Investigations |
| Previous Activities |
| Current Activities |
| Regional Geology and Seismicity |
| Site Geology |
| Stratigraphy |
| Glaciolacustrine Sediments (Qgl) |
| Glacial Outwash (Qgo) |
| Coarse Outwash (Qgo1) |
| Fine Outwash (Qgo2) |
| Glacial Till (Qgt) |
| Glacial Ice-contact Lakebed Sediments (Qgi) |
| Dam Embankment - Impervious Section |
| Dam Embankment - Shell Materials |
| Fill - Downstream Berm |
| Engineering Geology |
| Standard Penetration Resistance Tests |
| Constructability |
| Survey Data |
| Conclusions |
| References |
| Appendices |
| Appendix A - Geologic Logs of Drill Holes |
| AP-81-1 |
| DH-81-2 |
| DH-06-1 |
| DH-06-2 |
| Appendix B - Figure 1 and Figure 2 |
| Figure 1 |
| Figure 2 |
File details come from the government source that posted it. Updated .