2011-11-19_REPORT - M1980244

• Permit No: M1980244
• IBM Index Class Name: Report
• Doc Date: 11/19/2011
• Doc Name: FINAL REPORT, VOLUME 1 of 3 2011 phase 5 valley leach facility ore storage 1 OF 1
• From: CC&V
• To: DRMS
• Media Type: D
• Archive: No

5.0 GEOSYNTHETICS QC SUBMITTALS 25
5.1 Geomembrane Installation Personnel Resumes 25
5.2 Geomembrane QC Documents 25
5.2.1 Resin QC Certificates 25
5.2.2 Roll QC Certificates 26
5.2.3 Welding Rod QC Certificates 26
5.3 Geotextile QC Documents 26
5.4 Geogrid QC Documents 27
5.5 Pipe QC Certificates 27
6.0 GEOMEMBRANE CQA TESTING AND MONITORING 28
6.1 Conformance Testing 29
6.2 Deployment Monitoring 29
6.3 Seaming 31
6.3.1 Trial Seam Monitoring 31
6.3.2 Seaming Observations 32
6.4 Defect and Repair Observations 33
6.5 Destructive Testing 33
6.6 Non - Destructive Testing 34
7.0 PSSA STORAGE 36
8.0 CONCLUSIONS 37
Table 1
Table 2
Table 3
Table 4
Table 5
Table 6
Table 7
Table 8
Table 9
Table 10
Table 11
Table 12
LIST OF TABLES
ame0
Summary of Earthworks Material Specifications
Summary of Weather Data
Fill Temperature Monitoring Summary
Earthworks CQA Test Summary & Testing Frequency
CQA Laboratory Test Summary - Structural Fill
CQA Laboratory Test Summary — Leak Detection Fill
CQA Laboratory Test Summary - Soil Liner Fill
CQA Laboratory Test Summary - Drain Cover Fill
CQA Laboratory Test Summary — Select Structural Fill
Field Density and Moisture Content Test Summary - Soil Liner Fill
Soil Liner Fill Depth Verification Summary
Field Density and Moisture Content Test Summary — Select Structural Fill
AMEC Earth & Environmental, Inc
2000 S Colorado Blvd 2 -1000
Denver, CO 80222
Tel 303 - 935 -6505
Fax 303 - 935 -6575 www amec corn iii