Laserfiche WebLink
1.3 Topsoil Replacement Documentation <br />Trapper is confident that average topsoil replacement depths meet at least minimum requirements for all <br />parcels included in this Phase II bond release application. Trapper's topsoil replacement monitoring <br />practices have been very uniform throughout the life of mine and are conducted in such a way as to insure <br />adequate topsoil replacement depths. Trapper has always closely monitored topsoil replacement depths <br />by means of concurrent, systematic field depth sampling by trained individuals. This field monitoring <br />always occurs within one to several days of topsoil replacement by scraper crews and is conducted before <br />the crews leave the area. In areas where topsoil is found to be replaced at less than the approved depth, <br />scrapers are sent back into the area to lay down at least the required topsoil depth. <br />Table 1.3-1 summarizes Trapper Mine topsoil replacement depth data and provides information on data <br />origin. Topsoil replacement depth information is also summarized in Appendix 2.1 parcel history sheets. <br />9 <br />