Laserfiche WebLink
Page 15 <br /> 6.4.12 EXHIBIT L - Reclamation Costs <br /> Please Note: The basins resulting from extraction may be reclaimed in an unlined state, <br /> since the operator retains sufficient water resources to do so. The basins may be lined <br /> or otherwise segregated from the area groundwater as an option to this approved permit, <br /> in order to liberate the water otherwise retained to supplement loss from evaporation in <br /> the unlined state. Since sufficient water resources exist, the option to line the resulting <br /> basins at an unspecified time during the life of the permit is retained under this application <br /> and as part of the approved permit. <br /> GRADING: <br /> As stated above, grading will be supported by warranty estimated in 800-foot units for a <br /> 1.25H:IV slope along the extraction limits flanking WCR 396; and 2H:IV along the South <br /> Platte River levee, as shown on Exhibit D: Extraction Plan, and Exhibit L: Financial <br /> Warranty Map. <br /> Actual volume of fill required to grade at 3H:IV for a respective cut slope is determined <br /> in the graphics, below. Square Foot volume of backfill x 800 linear feet of slope divided <br /> by 27 will yield the required cubic feet needed. A rate per Loose Cubic Yard of fill taken <br /> from the previously approved values determined by the OMLR, is used to better insure <br /> the integrity of the resulting values. <br /> D � AGRAM I .- <br /> 3H: 1 <br /> FIfISHED <br /> GRADE <br /> depth `° . <br /> II <br /> FILL TO GRADE = 800 SQ. FT. <br /> Continued... next page... <br /> VARRA COMPANIES, INC. TWO RIVERS SAND GRAVEL AND RESERVOIR PROJECT NOVEMBER 2021 <br /> A REGULAR IMPACT[1121 CONSTRUCTION PERMIT APPLICATION-COLORADO DIVISION OF RECLAMATION MIING&SAFETY <br /> OFFICE OF MINED LAND RECLAMATION <br />