Laserfiche WebLink
September 25, 2020 Miller Geotechnical Consultants,Inc. <br /> 2837 Skimmerhorn St. <br /> Fort Collins, CO 80526 <br /> (970)581-8988(mobile) <br /> Deb.Miller@mgcgeo.com <br /> Battle Mountain Resources, Inc. <br /> PO Box 310 <br /> San Luis, CO 81152-0310 <br /> Attn: Mr. David Carino, Site Manager NOV j �ZQ2Q <br /> Mr. Devon Horntvedt,Director Legacy Sites <br /> DIVISION OF RECLA,Pvk;Ai;C,� <br /> fr;ININGAND S;F2i1y <br /> Re: 2020 Dam Safety Inspection Report for San Luis Tailings Dam <br /> Dear Mr. Carino and Mr. Horntvedt: <br /> Contained herein is the 2020 Annual Inspection Report for San Luis Tailing Dam. This is the <br /> seventh annual dam safety inspection for the facility following the initial (2013) detailed <br /> inspections and dam safety analyses of the facility which are documented in the initial Detailed <br /> Inspection Report (MGC 20141). The history of dam safety inspections and related activities is <br /> summarized as follows: <br /> • San Luis Project Tailing Dam Detailed Inspection Report (MGC, February 2014) <br /> • 2014 Annual Inspection Report (MGC,June 17, 2014) <br /> • 2015 Annual Inspection Report (MGC, May 28, 2015) <br /> • 2016 Annual Inspection Report (MGC, July 6, 2016) <br /> • 2017 Annual Inspection Report (Engineering Analytics, August, 2017) <br /> 2018 Annual Inspection Report(MGC,August 7, 2018) <br /> • 2019 Annual Inspection Report(MGC, July 3, 2019) <br /> An overall site plan of the San Luis Tailing Facility is presented on Figure 1. Specific inspection <br /> results are detailed on the Tailing Dam Inspection Form (Attachment 1), and captioned <br /> Photographs taken during the inspection are included as Attachment 2. The location and <br /> orientation of the photos are shown on Figure 1. <br /> ' MGC(2014). San Luis Project Tailing Dam Detailed Inspection Report,prepared for Battle Mountain Resources <br /> Inc.by Miller Geotechnical Consultants(MGC),Fort Collins,CO,February. <br /> 1 <br /> 2020 Dam Safety Inspection Report San Luis Tailings Dam <br />