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III <br /> M-2001-001 Line Camp Pit Amendment#2 (Expansion) <br /> Exhibit J. VEGETATION INFORMATION (6.4.10) <br /> _I, Map J-1 Line Camp Pit Vegetation <br /> Drawn by34 JUL 2 on <br /> .bcr}� t,1 0 Communities and Dominant Vegetation <br /> ICJ 0 Valley Floor Grasslands(White areas:Working areas and water <br /> ,'t, areas not shown): <br /> j - Deschampsia cespitosa/Carex spp. The dominant native <br /> ril n . vegetation consists of tufted hairgrass,mountain brome,elk <br /> ro r o sedge, Rocky Mountain iris,western yarrow and other perennial <br /> = grasses,forbs,and shrubs. <br /> 500lee Flood plain/Cottonwood (Green hex hatching): <br /> - 1 f�. Populus angustifolia/Salix exiqua. Deschampsia cespitosa/Carex <br /> r_fJ_i " I—" ';¢' spp. Occurs in the wetter areas. The native vegetation consists of <br /> narrow leaf cottonwood,willows, blue spruce,and common <br /> snowberry. Other important plants that characterize this unit are <br /> f tufted hairgrass, redtop, bluegrass,mountain brome,sedge, Baltic <br /> itXPANSIO <br /> o f N _ rush,and Woods'rose. (Portions outside the permit area shown <br /> +; on map.) <br /> Alluvial(Not called out on map:Along irrigation ditch, river, <br /> r- '`AREA ! if, including ephemeral channels and on banks of pit ponds): <br /> m ;d n Shrubs may include thinleaf alder, Drummond's willow,red-osier <br /> °, 'f+ I CP dogwood, river birch, Rocky Mountain maple,shrubby cinquefoil, <br /> 1 - v Wood's rose, narrowleaf willow,twinberry honeysuckle,and <br /> n \.z2_ occasionally other willows(Salix ssp.).,together with various forbs <br /> d o zi <br /> and herbs. <br /> - a) Pinyon-Juniper savannah: (Green zigzag hatch: not present in <br /> ' o . permit boundaries,shown for comparison) <br /> a a ./ The entire valley floor is an ecological site classified as <br /> r <br /> 2001-001 12 ; R036XC013UT Southwestern Plateau Complex Intermittent <br /> °'i (Valley Type IV—F4/B4C Stream Type). <br /> EXISTING '/ // Source: USDA-NRCS, CODEX(Colo Natural Heritage Program), <br /> / Field Work <br /> AREA l�� <br /> v,, - j va appec <br /> Scale As shown <br /> Permit M-2001-001 Line Camp Pit(Smith's Materials, LLC) <br /> Drawn by NAB,Checked by DAB 30 JUL 2024 <br /> Table J-1. Status of vegetative cover: <br /> Area(s)on map Ground cover Rating Total yield/year(pounds, Composition by weight <br /> percentage present condition) percent <br /> Valley Floor& Up to 50% Poor <500 of potential 2,000 Not rated <br /> mined areas, ponds <br /> Flood plain Up to 25% Poor <100 of 1,000-2,000 potential Not rated <br /> Alluvial up to 5% Not Less than 100 lb/acre Forbs and mixed not <br /> Rated rated <br /> 5182-22-001 WASTELINE, INC. Page 46 of 65 <br />