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bastiotpatod Raclomat:on Tan"on Pfirata Property,Coat Basin Mine <br /> WORK TASKS <br /> The projected work tasks include the following(Note that tastes are described for private property only_ <br /> Property Nnes wore derived from a reap provided to the DiYision by h5d-Continent Resources in 1998): <br /> Task I: Demolition <br /> Task Z Road Grading <br /> Task 3. Low Water Grassing <br /> Task 4: Surface Channels <br /> Task 5: E3r1h Work <br /> Task 6: Topsoil Application and Surface Roughening <br /> Task 7: Revegetation <br /> Task 8: Post Construction Sediment Control <br /> TASK DESCRIPTION <br /> TASK 1 DEMOLITION <br /> The goal of this Task is to accomplish demolition and disposal of a concrete drainage ditch and an <br /> adjacent retaining wall,disposal of steel debris.trash,tires and other miscellaneous materials. <br /> A small amount of steel debris,tires,and other materials are located near the main entry gate.A small <br /> amount of steel debris,other materials and trash may be encountered new the Rock Tunnel vicinity. <br /> These materials,as well as any other trash or debris,will be colleded and removed from the site. <br /> Adjacent to Coal Creek is a concrete lined ditch and retaining wall. The ditch and wall extend east from <br /> the vicinity of a large steel building to the Deitch Creek Diversion. There are three short concrete lateral <br /> ditches that feed into the main concrete ditch. These structures vsn'!}be completely removed and placed <br /> with any other concrete rubble in the designated disposal area. <br /> The demolished concrete, including rebar,vvill be transported to a disposal area located on top of the <br /> Coal Refuse Disposal Area, approximately one hundred and filly feet south of the concrete ditch. A hole <br /> will be excavated in the refuse, and the demolished concrete rubble will be placed In the hole. Upon <br /> completion,the excavated refuse will be placed over the concrete. The surface of the disposal area will <br /> be reshaped to blend the disposal area with the adjoining refuse and hill slope <br /> TASK2 ROAD GRADING <br /> Belt Llne Transfer Road <br /> The approximately 450 feet long Belt Line Transfer Road(located on the north We of Coal Creek)wm be <br /> backfilled and graded so that the original contour of the road segment Is approxirnated. Material wOl be <br /> excavated from the outslope of the road and placed onto the roadway in order to blend the hill slopes <br /> above and below the mad segment.The fill Will extend to near the crest of the existing road cut. The <br /> slope of the ti!Nn'll not be steeper than that of the slopes immediately above and below the fill area. The <br /> fill and e=Yation areas will be topsafled,roughened and revegetated, <br /> 3 <br /> Exhibit B to Settlement Agreement <br />