2004-02-24_REVISION - M1977153 ‎(4)‎

• Permit No: M1977153
• IBM Index Class Name: Revision
• Doc Date: 2/24/2004
• Doc Name: Construct Slurry Wall
• From: Denver Water
• To: DRMS
• Type & Sequence: AM2
• Media Type: D
• Archive: No

Geotechnical Data Technical Memorandum
Hazeltine -Road Runners Rest II Gravel Pit Lining Project
December 2000
4.3 Foundation Bedrock .......................... .......................2
4.3.1 Index Tests ........................... .......................2
4.3.2 Strength Tests ......................... .......................3
4.3.3 Hydraulic Conductivity ................. ....................... 4
4.4 Borrow Materials ............................ ....................... 6
4.4.1 Phase One Testing ..................... ....................... 7
4.4.2 Phase Two Testing ..................... ....................... 8
5.0 SUBSURFACE CONDITIONS ............................... ............. 1
5.1 General Geology ...................................... .............1
5.2 Subsurface Conditions .................................. .............1

5.3 Fill .................................................
.............1 ;
5.4 A1luvium ............................................ .............2
5.5 Bedrock ............................................. .............2
5.6 Groundwater ......................................... .............5
6.0 LIMITATIONS ............................................ .............1
7.0 REFERENCES ............................................ .............1

LIST OF FIGURES
Figure 1.1 Vicinity Map
Figure 2.1 Water Wells and Sewage Disposal Systems in Vicinity
Figure 3.1 Boring, Test Pit, and Bulk Sample Location Map
Figure 4.1.1 CU Triaxial Compression Test, Effective Stress Failure Envelope; Howe-
Haller Overburden Stockpile -Remolded
Figure 4.1.2 CU Triaxial Compression Test, Total Stress Failure Envelope; Howe-Haller
Overburden Stockpile -Remolded
Figure 4.2.1 CU Triaxial Compression Test, Effective Stress Failure Envelope; Hazeltine
Pit, Claystone Remolded Material
Figure 4.2,2 CU Triaxial Compression Test, Total Stress Failure Envelope; Hazeltine Pit,
Claystone Remolded Material
Figure A.1 Boring Log Legend

GEI Consultants, Inc. 9a„sew ,m,.oe ,