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<br />I- <br /> <br />EXHIBIT 'e' <br /> <br />PJ?EUMINAR'l <br />CHAPTER III DESIGNS AND ESTIMATES <br /> <br />ledges of sandstone and shale are exposed. The remaining portions' of <br /> <br />the canal would traverse gentle to moderately steep slopes suitable <br /> <br />for compacted earth lining. Lining material could be obtained along <br /> <br />selected reaches of the canal alignment. <br /> <br />Pleasant Vallev Canal <br /> <br />Pleasant Valley Canal would extend about 4.8 miles southeastward <br /> <br />from Pleasant Valley Creek to th~ eastern bank of Dallas Creek. The <br /> <br />canal headworks, located about 3 miles below Dallas Divide Reservoir, <br /> <br />would include a drop inlet, a constant head orifice control, and a co~ <br /> <br />bination bypass and sluice pipe. The canal would be an earth-lined <br /> <br />structure with a capacity of 25 second-feet. Canal structures would <br /> <br />1nclude a concrete siphon across Dallas Creek with a turnout and a <br /> <br />wasteway at the creek. <br /> <br />Pleasant Valley Canal would be located in a thin mantle of clay <br /> <br />overlying Mancos ahale. Lining materiala could be obtained along the <br />canal alignment. <br /> <br />Sneva Outlet Canal <br /> <br />Sneva Outlet Canal, "extending from Sneva Reservoir westward to Dry <br /> <br />Creek, would be 1.2 miles long 4nd would have a capacity of 25 second- <br /> <br />feet throughout ita length. W~th the exception of two short Siphons, <br />the canal would be earth lined. The major portion ~f the canal would <br /> <br />be on gentle slopes in an area, with a thin mantle of overburden over- <br /> <br />lying Mancos ahale. <br />