Laserfiche WebLink
Topsoil will be excavated with front-end loaders,scrapers,or other similar equipment. The <br /> topsoil will be placed in berms at the edge of the active mine phase and stabilized as <br /> required. The construction material will be mined with an excavator stationed on a <br /> movable, 16'x20' (minimum) platform. The construction material will be transported <br /> offsite in 15-ton tandem dump trucks. <br /> 6.3 All Water Diversions and Impoundments <br /> Sub-section 6.4.4(c) requirements of the Rules and Regulations are described in this <br /> section. <br /> The operator plans to mine the material wet; no dewatering activities are proposed. <br /> Stormwater that flows on to the site will be captured and contained in the cell(s)or allowed <br /> to flow through the site using historical channels in undisturbed portions of the site. <br /> Likewise, stormwater generated on site in disturbed areas will flow to the mining cells. <br /> Stormwater from the access road will be diverted back to the cell(s). The operator will <br /> develop and comply with a Stormwater Management Plan (SWMP). <br /> 6.4 Working Area <br /> Sub-section 6.4.4(d) of the Rules and Regulations requires a description of the size/areas <br /> of the mine to be worked at any one time. The proposed permit site will be divided into <br /> three cells and mined in phases. Cell 1 (C2) contains 36.7 acres, Cell 2 (C2) contains 10.9 <br /> acres, and Cell3 (0) contains 28.3 acres. Exhibit C shows the progression of the mining <br /> phases through each cell. Table 1 shows cell sizes, aggregate, topsoil, and quantities for <br /> each cell. <br /> Table 1 Estimated Mining Quantities <br /> Cell Area(AC) Total Topsoil Gravel Gravel <br /> Volume Volume Volume Weight <br /> (YD3) (YD3) (YD3) (Tons) <br /> C1 36.7 11404,361 50,520 1,353,840 2166145 <br /> C2 10.9 414,877 1399 413,478 661565 <br /> C3 28.3 1,101,661 28,137 1,073,524 1,717,639 <br /> C1 C2 C3 75.9 2,920,898 80,056 2,840 843 41545,348 <br /> Loveland Ready-Mix,Concrete,Inc. 8 September 2021 <br /> updatcd_exhibits_d_220415 d— T E L E S T <br />