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~iR 97-14i - Y RIGHT' ANU 7 RIGHT CROSS-I'ANI?L ~NTI2ICS GROUT 13ACKhIL1, <br />• I Pot+-er I.inc <br />\pprosmiately4001fwoodand:+~uea.$1.88/If = 'S 7i2.Oq <br />II. Pence Removal <br />S201ix $1.38/If = $ 1,542.00 <br />111. Concrete Pads <br />130' s 70' x 6" & R0~ x 40' x 6" = 6150 sf = 223 cy @ $5.18/cy = $ I .I R L00 <br />IV. Culvert Removal <br />Pour 12"diameter, 40' long = 160 If CJ $6.03/If = $ 965.00 <br />V. Borehole Sealim_ <br />Drill rig for grouting est. 8 hours « $125/hr = $' 1,000.00 <br />10 cy grout ~ $90/cy,deiivered = $ 900.00 <br />Iscava[e casing to 3 It below grade - backhoe 2 hrs ~ $75/hr = $ 150.00 <br />Cut casing -laborer 4 hrs @ $ I S/hr = $ 30.00 <br />Total borehole sealing costs = $ 2,080.00 <br />VI. Larthworl: <br />l~opso i I <br />Topsoil volume = 6,722 bey = 7,730 Icy, Average push distance = 200 ft <br />Assume: Cat DG straight blade dozer, average operator, loose material; <br />• 50 mins/hr = 200 Icy/hr x .75 x 1.2 x .83 149.4 Icy/hr <br />lime required to regrade topsoil = 7730 Icy / 149.4 !cy/hr 52 hrs <br />Dozer & operator cil $75/hr <br />Cost = $75/hr x 52 hrs = $ 3,900.00 <br />Drill pits' <br />Sail volume = 267 bey = 3071cy, Average push distance = 50 ft <br />Assume: Cat D6 straight blade dozer, avg. operator, loose material, <br />50 mins/hr = 200 Icy/hr x .75 x 1.2 x .83 = 149.4 Icy/hr <br />"Time required to regrade soil = 307 Icy / 149.4 Icy/hr = 2 hrs <br />Dozer and operator @ $75/Itr <br />Cost = $75/hr x 2 hrs = $ 154.00 <br />VII. Reveeetation <br />Assume: costs for seed, disking, harrowing, planting, contour <br />Furrowing, tractor, and 2 operators <br />2.5 acres x $219/ac = $ 548.00 <br />2.6 <br />Subtotal = $ 11,122.00 <br />Adntin (17°'0) _ $ 1,891.00 <br />Total Reclamation Cost for MR97-145 = $ 13,013.00 <br />• <br />M R 97-154 74 10/2/97 <br />