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Cripple Creek&Victor Gold Mining Company <br /> Squaw Gulch VLF Phase 2A Part 1 ■ <br /> Record of Construction Report <br /> 475.0106.032 <br /> August 21,2019 <br /> Agru America Inc. (Agru) manufactured and delivered geomembrane materials. <br /> TenCate manufactured and delivered the geotextile materials prior to January 2019. <br /> Skaps Industries manufactured and delivered all the geotextile materials after January 2019. <br /> Tensar International Corporation manufactured and delivered all geogrid materials. <br /> Texas Research International, Inc. (TRI) was subcontracted by NewFields and AMEC to perform <br /> third party conformance testing during the geosynthetics manufacturing. <br /> 1.3. Construction Quality Assurance (CQA)/Construction Quality Control (CQC) <br /> The CQA and CQC monitoring and testing was provided by AMEC from January 2013 through <br /> February 2016. In March 2016, CC&V contracted NewFields to perform all CQA and CQC activities <br /> for the remainder of the Squaw Gulch VLF project. This report was developed by NewFields, but <br /> includes documentation of construction activities that were overseen by AMEC. All CQA records <br /> of testing are presented in the Tables and Appendices attached to this report. Any <br /> documentation collected prior to March 1, 2016 was done so by AMEC and reviewed by <br /> NewFields. NewFields documented all of the CQA observations and testing after February 29, <br /> 2016. The term "CQA Monitor" within this report applies to both NewFields and AMEC for the <br /> time periods explained above. <br /> 1.4. Design Drawings and Technical Specifications <br /> The Phase 2A Part 1 Squaw Gulch VLF was constructed in general accordance with the Design <br /> Drawings and Technical Specifications from the report titled "Cripple Creek& Victor Gold Mining <br /> Company, Squaw Gulch Valley Leach Facility Design," issued by AMEC, September 1, 2011. <br /> NewFields developed updated issued for construction drawings Dated September 2018 and the <br /> Technical Specifications were updated in August 2016. The IFC Drawings and ROC Drawings are <br /> attached to this document. Survey for the Squaw Gulch VLF Phase 2A Part 1 ROC drawings was <br /> performed by Ames, EJS, and Foresight. Copies of the Surveyor's Professional Licenses are <br /> presented in Appendix B. The Technical Specifications are presented in Appendix C and the <br /> earthwork material specifications are summarized in Table 1. Any deviations from the ITC <br /> drawings or project Technical Specifications are discussed in Section 4 of this report. <br /> 1.S. Use of this Report <br /> This report has been prepared exclusively for Cripple Creek &Victor Gold Mining Company. No <br /> third party, other than the design team (NewFields), shall be entitled to rely on any information, <br /> conclusions, opinions, or other information contained herein without the express written <br /> consent of CC&V. Any third party that does rely on any information, conclusions, opinions, or <br /> P:\Projects\0106.032 VLF2 Phase 2 CQA\1-REPORTS\Cert Report-Phase 2A Part 1\DRMS Comments\475.0106.032 CCV PHASE 2A Part 1 <br /> ROC REPORT_Revl.docx <br /> Page 3 <br />