2010-02-24_REVISION - C1996083 ‎(2)‎

• Permit No: C1996083
• IBM Index Class Name: Revision
• Doc Date: 2/24/2010
• Doc Name: Complete Text Submittal - Letter, TOC, 2.03 & 2.04
• Type & Sequence: PR12
• Media Type: D
• Archive: No

0 TABLE OF CONTENTS - CONTINUED
VOLUME X
Section6 — Geology .................................................................. .............................13
6.1 Regional Geology ........................................... ...
.................... ..........................13
6.2 Site Geology ....................................................................... .............................14
6.2.1 Dam Reservoir Foundation ................................... .............................14
6.3 Landslide ............................................................................ .............................14
Section 7 — Subsurface Conditions
7.1
............................................ .............................16
Main Dam ........................................................................... .............................16
7.1.1 New Embankment Materials
................................. .............................16
7.1.2 Old Embankment Materials ................................... .............................16
7.1.3 Foundation Soils ................................................... .............................17
7.1.4 Bedrock ................................................................. .............................17
7.1.5 Groundwater ......................................................... .............................18
7.2
Saddle Dam ........................................................................ .............................18
7.2.1 New Embankment Materials ................................. .............................18
7.2.2 Bedrock ................................................................. .............................19
7.2.3 Groundwater ......................................................... .............................19
7.3
Potentially Unsuitable Materials .......................................... .............................19
• Section 8 — Limitations ............................................................... .............................21
Section9 — References ........................................................... ............................... 22
List of Tables
Table 1 Summary of Exploration Borings
Table 2 Summary of Laboratory Testing Results
List of Figures
Figure 1 Site Vicinity Map
Figure 2 Project Features Map
Figure 3 Site Geologic Map
Figure 4 Main Dam Centerline Profile and Cross Sections
Figure 5 Saddle Dam Centerline Profile Cross Sections
List of Appendices
Appendix A Rock and Soil Classification System
Appendix B Boring and Piezometer Logs
Appendix C Laboratory Test Results
• PR -12
xiii 02/10