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Granite Quarry -PHASE I, YEAR 8
<br />Aspect Reclamation Operation Quantity Unit Unit Cost ($) Cost ($)
<br /> Area 1(S benches, 2,570 LFJ
<br /> 1 Backflll, SO%(200 vertical ft) 198,104 CY 1.15 227,820
<br />A 2 Replace topsoil, 100% (6 in.) 14,301 CY 0.85 12,156
<br /> 3 Seed and mulch, 100% 18 Ac 675 12,150
<br /> 4 Reseed (20%) 3.6 Ac 675 2,430
<br /> Processing plant (4 acJ
<br /> 1 Scarify compacted ground 4 Ac 2S 100
<br />B 2 Replace topsoil (6 in) 3,227 CY 0.85 2,743
<br /> 3 Seed and mulch 4 Ac 675 2,700
<br /> 4 Reseed (20%) 0.8 Ac 675 540
<br /> Area ll (1,320 LFJ
<br /> 1 Backfi11,100%(320 vertical ft) 323,133 CY 1.15 371,603
<br />C 2 Replace Topsoil (6 in) 11,664 CY 0.85 9,914
<br /> 3 Seed and mulch 15 Ac 675 10,125
<br /> 4 Reseed (20%) 3.0 Ac 675 2,025
<br /> Area 111(20 acJ
<br /> 1 Stripped topsoil (complete) 20 Ac n/a 0
<br />D 2 Replace topsoil (6 in) 423,936 CY 0.85 360,346
<br /> 3 Seed and mulch 20 Ac 675 13,500
<br /> 4 Reseed (20%) 4.0 Ac 675 2,700
<br /> Stormwater ponds (1 ocJ
<br /> 1 Pump and ancillary equipment removal 1 Unit Note 1 0
<br /> 2 Remove Culvert 566 CY 0.85 481
<br /> 3 eackfill with overburden 1,818 CY .0.85 1,545
<br />E 4 Replace topsoil (6 in) 807 CY 0.85 686
<br /> 5 Seed and Mulch 1 Ac 675 675
<br /> 6 Reseed (20°k) 0.2 Ac 675 135
<br /> Access road (2 acJ
<br /> 1 Scarify compacted ground 2 Ac 25 50
<br />F 2 Replace topsoil on interior roads (6 in) 1,371 CY 0.85 1,165
<br /> 3 Seed and mulch 2 Ac 675 1,350
<br /> 4 Reseed (20%) 0.4 Ac 675 270
<br /> 5 Office and Entrance road to site are to remain 1 Mile n/a 0
<br /> Topsoil stockpiles
<br />G 1 Material removed for backfilling (completed) n/a LS 0 0
<br /> 2 Seed and mulch 2 Ac 675 1,350
<br /> 3 Reseed (20%) 0.4 Ac 675 270
<br /> Overburden Stockpiles
<br />H 1 Material removed for backfilling (completed) n/a LS 0 0
<br /> 2 Seed and mulch 10 Ac 675 6,750
<br /> 3 Reseed (20%) 2 Ac 675 1,350
<br /> Berm
<br />1 1 Berm removal 1900 CY 0.85 1,615
<br /> 2 Replace Topsoil (6 in) 258 CY 0.85 219
<br /> 3 Seed and mulch 0.32 Ac 675 216
<br /> 4 Reseed (20%) 0.06 Ac 675 43
<br /> Tallahassee Creek Bridges
<br /> 1 Upstream bridge removal 1 Unit 14500 14,500
<br /> 2 Downstream bridge removal 1 Unit 7000 7,000
<br /> 3 Concrete bridge supports (both bridges) 300 CY 12.69 3,807
<br />1 4 Upstream grading/embankment stabilize (3:1) 569 CY 1.15 654
<br /> 5 Downstream grading/embank stabilize (3:1) 250 CY 1.15 288
<br /> 6 Remove Culvert and earthwork 7407 CY 0.85 6,296
<br /> 7 Seed and mulch (both bridge areas) 0.7 Ac 675 466
<br /> 8 Reseed (20°~) 0.14 Ac 675 93
<br /> Railroad Spur
<br />K 1 Railroad removal 5200 LF 10 52,000
<br />Total Disturbance Costs 1,134,126
<br />Contractor Mobilization/Demobilization (8%) 90,730
<br />Overhead (18.5%) 209,813
<br />Administration (6°~) 56,706
<br />Total Proposed Financial Warranty $ 1,491,376
<br />Disturbed Acreage 73
<br />Financial Warranty per acre $ 20,427
<br />Note 1: Temporary structures, pumps, and ancillary equipment is assumed to be removed by the operator or sold to
<br />finance removal
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