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<br />Proposed Decision and Findings of Compliance July 2018 <br />Permit Renewal No. 7 P a g e | 7 <br />revised cumulative bond schedule. <br /> <br />TR-109 TR-109 contained an Alluvial Valley Floor (AVF) assessment for disturbances <br />proposed to occur along Wilson Creek to comply with Stipulation 10 as well as <br />providing further assessment of potential AVF's on Little Collom Gulch. <br /> <br />TR-110 TR-110 included four geotechnical drill holes adjacent to the Wilson Reservoir and <br />State Highway 13. These borings were necessary to obtain data for future boring <br />under State Highway 13 in order to install a raw water pipeline to support the <br />Collom mining operation, and to obtain data to construct a new pump house at <br />Wilson Reservoir. <br /> <br />TR-111 TR-111 revised Exhibit 7, Item 23 with a Part M which included a sediment control <br />plan for the initial development of the Collom facilities area. <br /> <br />TR-112 TR-112 provided as-built documentation for the Temporary Facilities Pond and <br />Wilson Storage Pond. <br /> <br />TR-113 TR-113 revised areas of the road cuts in the Collom Haul Road to be expanded to <br />acquire additional fill material. The additional material was necessary to make up <br />the volume deficient from the original design due to deeper than anticipated topsoil <br />depths encountered during topsoil removal. <br /> <br />TR-114 TR-114 revised a clean water diversion above the Collom Haul Road in order to <br />convey surface water flows away from a cut slope to assist with long term stability <br />of the slope. <br /> <br />TR-115 TR-115 revised the alignment of the raw water pipeline to the Collom Pit area and <br />an elevated crossing of the raw water line over Taylor Creek. <br /> <br />TR-116 TR-116 revised the dewatering plan for the Collom Pit under Exhibit 7 Item 22B. <br /> <br />TR-117 TR-117 revised the post mine topography for the east low wall of the South Taylor <br />Pit. <br /> <br />TR-118 TR-118 revised temporary access roads to support development of the Collom Pit, <br />a revised haul road configuration from the Collom Pit, a redesign of the Section 26 <br />Pond and associated sediment control ditches, new topsoil stockpile locations, a <br />communications building, and an updated cumulative bond schedule in Exhibit 13C <br />of the PAP. <br /> <br />TR-119 TR-119 revised Haul Road A to be widened to allow Colowyo to move large <br />mining equipment from the South Taylor Pit to the Collom Pit. <br />