Laserfiche WebLink
• Repositioning of several historic structures, including portions of the Mary McKinney <br />crib wall <br />• Construction of the SGVLF with a footprint area encompassing Squaw /Anaconda and <br />Swede Gulches <br />• Reshaping of overburden material placed in SGOSA adjacent to the proposed SGVLF to <br />accommodate an earthen platform for the new High Grade Mill facilities <br />• Design of a dedicated Pregnant Solution Storage Area ( "PSSA ") for the SGVLF <br />• Construction of the SGADR, with power supply, to process solutions from the SGVLF to <br />recover gold <br />• Construction of two pipelines (double - walled where located off AGVLF and SGVLF <br />liner systems) to facilitate transfer of freshwater and barren solution from the AGADR to <br />the SGADR. <br />The SGVLF area will consist of an additional +/- 15 million square feet (surface area corrected <br />for slope) of geomembrane -lined area. The SGVLF will include the use of composite liner <br />systems, similar to those approved and used for the AGVLF. <br />Total ore placement for the existing AGVLF has been previously approved at approximately 410 <br />MT. No additional tonnage is planned for placement under MLE2 within the AGVLF. The <br />SGVLF has been designed for placement of approximately 220 MT. SGVLF will have surface <br />area of about 346 acres and will have a maximum ore height of 800 feet above the designed <br />containment liner system. <br />Approximately 310 MT of overburden (non- economic rock) will be proposed to be removed <br />during mining of the MLE2 areas. This rock will be backfilled into other portions of the mining <br />areas or placed in the redesigned ECOSA along with rock from other mining areas already <br />approved under MLE to establish a post- mining topography as shown in the reclamation plan <br />drawing (Drawing F -1). Up to approximately 120 MT of overburden will be placed in the <br />extended and redesigned ECOSA. The SGOSA will be reduced in size due to the location of <br />SGVLF. The SGOSA Extension will not be used for overburden placement at the Cresson <br />Proj ect. <br />The MLE2 will affect approximately 470 additional acres of new disturbance at the Cresson <br />Project. The SGVLF will add approximately 147.5 acres to the affected acreage and will <br />reclassify the disturbance category on about 198.5 acres from overburden storage area to VLF. <br />WHEX extension will add acreage of new disturbance and the remaining new disturbance will <br />come from the ECOSA extension and ancillary disturbance. Drawing C -4a in Exhibit C shows <br />Cripple Creek & Victor Gold Mining Company <br />Cresson Project Mine Life Extension 2 <br />1 -8 <br />