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<br />The applicant, in its calculations for the pond removal cost <br />has evaluated the cost of the removal for one structure, which would <br />be a structure fairly representative of the average of the <br />sizes. This then was extended to the rest of the structures for a <br />total cost. <br />Structure 22-P2 was the one chosen for removal cost analyzation. <br /> <br />For the purpose of the estimate if was assumed that the structure was <br />307 full of sediment and that this would be to either side and <br />covered with suitable material prior to seeding and mulching. <br />Material to be pushed with dozer: <br />307, of 2.10 ac/ft = 0.63 ac/ft of sediment <br />[0.63 X 43560 sq/ft/acre} ; 27 = 1016 cy. <br />Silt removal <br />1016 c.y. @ 350 c.y./hr. = 2.9 hrs. <br />2.9 hrs @ $53.001hr (D9) _ $154.00 <br />Embankment Removal <br />12 X [(5+55)/2l X 100' width = 1333 c.y. <br />27 <br />1333 c.y. @ $350.00 cy/hr. = 3.8 hrs. <br />3.8 hrs @ $ 53.00/hr (D9) _ $202.00 <br />Total Cost of Regrading Area $.356.00 <br /> <br />I~r"'~ <br /> <br />