Laserfiche WebLink
% A< <br /> leffins <br /> and Associates, Inc. <br /> Water Resource, Environmental,and Mining Engineering <br /> October 15, 2015 <br /> Mr. Chris Hanks, Chief Environmental Coordinator <br /> Cripple Creek &Victor Gold Mining Co. <br /> P.O. Box 191 <br /> 100 N.Third Street <br /> Victor CO 80860 <br /> Re: Warranty Calculations for Removal of 14-inch Dia. Barren Pipeline <br /> Connection <br /> Dear Chris— <br /> I have calculated the probable cost for demolition and removal of a 14-inch diameter Carbon <br /> Steel pipeline designed to carry barren solution between Squaw Gulch and Arequa Gulch VLFs. <br /> The. The calculations are based on attached Foster Wheeler Drawing No. 200, Project 74201125G <br /> dated 8/3/2015. that illustrates the construction of the pipeline. The drawing shows that the pipe will <br /> be slip-lined inside a sleeve for part of the distance, but otherwise on the surface. Therefore, the cost <br /> for excavation and backfill is minimal. <br /> The costs for removal are as follows, including the DRMS Administrative Fees. <br /> Item Size Quantity Cost/Unit Total Cost Source <br /> Pipe <br /> Removal 14"Dia Carbon 300 If $24.00/ft $7,200 Means 2015 <br /> Incl. Steel 024113.23, P29 <br /> excavation <br /> DRMS Administrative Fee 22.55% $1,490 <br /> Grand Total Demolition Cost $8,690 <br /> Please contact me at the Email Address shown on the letterhead if you have questions about the <br /> costs or require additional details. Thank you. <br /> Sincerely, <br /> S�11114- <br /> Steven D. Steffens, P.E. <br /> Steffens and Associates, Inc. <br /> PO Box 17778 Golden CO 80402 <br /> 303.378.8181 - E-mail:steffensinc@msn.com <br />