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August 02, 2018 <br />Western States Reclamation, Inc. <br />3756 Imperial Street • Frederick, Colorado 80516 * (343) 833-1986 r Fax (303) 833-4447 <br />Attn: Charles Bell and Derrick Dease <br />Holcim (US), Inc. <br />3500 CO Highway 120 <br />Florence, CO 81226 <br />RE: Reclamation Plans Slab Canyon Quarry Reclamation <br />Slab Canyon- Proposed work <br />RECEIVED <br />AN 0 3 2018 <br />DIVISION OF RECLAMAMO N <br />MINING AND WEiY <br />We would like to do trench blasting of the slope surface slabs to create breaks in the slopes to <br />slow surface run off and create pockets for vegetation establishments. Attached map shows proposed <br />areas that will be field fitted to surface area. This process will drill blast trenches on a 6' x8' pattern 8' deep <br />to create approximately 1316 sy of fractured surface area. These fractured areas will create areas to <br />collect water for plantings and break up the flow of water off-site. <br />After Blasting areas, we would gather loose material on-site to add to berms. At this time, we <br />also will add a drainage swale to direct water from the area above the road to the natural drainage to the <br />South. The lower fill area will get a berm added to breakup runoff on this slope At the bottom of the fat, a <br />small detention area whi be created. Fines from the detention area will be added with the addition of 450 <br />tons of imported fines to the berms to help create planting areas. <br />Seeding, we propose to use a hydra slurry rnix that will contain a peat mix with organic fertilizer <br />with the seed. This will help create a substituted topsoil to help get the seed growing. After seeding we will <br />mulch with a wood mulch that has a higher tackifier mixed Into the product which will last throughout the <br />growing season. In addition to seed'ng will install 250 606 Ponderosa Pine seedlings in the berms. <br />If you have any questions, please let me know and we can d scuss the sites and approach. <br />Thank you, <br />:"4" /�'j <br />Colby Reid <br />Western States Reclarnation Inc <br />303-908-3525 <br />ire dwsreclamation cam <br />