Laserfiche WebLink
pending the approval of AM-05 (decision date of 12/9/20). CLL has estimated that over 75% of <br /> the material has been removed. The remaining material will be removed in 2021. <br /> Seventy-five percent(75%)of the work required for the"Excavate, Haul and Place" scope has <br /> been completed. Consequently, CLL is requesting that the $215,494 included in the current bond <br /> be released. <br /> Concrete V-Ditch Storm Water Drain <br /> The North Waste Rock Pile (NWRP) Channel was constructed to intercept and divert stormwater <br /> from the ephemeral drainage above the NWRP around the waste rock and into Ralston Creek. <br /> The channel was sized to convey 100-year storm event and was permitted under Technical <br /> Revision 28 (TR-28), which was <br /> finalized in March 2020. The sFVg <br /> channel was constructed with <br /> _ p <br /> several geosynthetic liner �t �, "Y <br /> products: an impermeable <br /> geosynthetic liner(DuraSkrim) „ <br /> was placed between two non- ry ` <br /> woven geotextiles, a 4-inch <br /> GeoWeb liner was placed on top <br /> and was filled with concrete <br /> (Figures 5 and 6). Construction a "` <br /> began in July 2020 and was <br /> completed in November 2020. <br /> Figure 5. October2020,NWRP Channel Construction,GeoWeb Liner Installation <br /> The work required for the"Concrete V-ditch Storm Water Drain" scope has been completed. <br /> Consequently, CLL is requesting that the $133,363 included in the current bond be released. <br /> Figure 6. October 2020, NWRP Channel <br /> Construction, Final Installation, Facing Up- <br /> Channel Towards the Headwall <br />