Laserfiche WebLink
<br />Table 8 <br />Summary of Nonstructural Alternative Costs <br /> <br />Alternative Unit Unit Cost <br />Relocation sq ft $ 31.15 <br />Elevation <br />Fill cu yd 8.00 installed and compacted <br />Piles, Posts, <br />Piers, or Yalls sq ft 7.40 single story floor 'space <br />Raising Existing <br />Structures sq ft 4.70 single story wood frame <br /> sq ft 9,30 single story brick or <br /> sq ft 14,50 single story slab-on-grade <br /> <br />Floor Shields <br />Metal sq fl: 69.00 <br />Plywood sq ft 18.40 . ~I <br /> ,. <br />Closures sq ft 51,70 <br />Floodwalls <br />3-foot-high ft l26.30 <br />5-foot-high ft l89.50 <br />10-foot-high ft 470,00 <br />Levees <br />3-foot-high ft 14.90 <br />5-foot-high ft 34.40 <br />10-foot-high ft 97.60 (unsegregated) <br />10-foot-high ft 344.50 ' (s~gregated) <br />.' <br />.' - ': <br />Secondary Costs .. ". <br />Extending <br />Utilities sq ft 4.35 single story floor space <br />Erosion Pro tee.. <br />tion cu yd 25.25 riprap <br />Yater Proofing <br />Walls/Floors sq ft 2.10 surface area <br />Sub floor drainage sq ft 3.45 <br />Periphery <br />Drainage Un ft 29.85 <br />Backflow Preven- "- <br />tion Device installed 826.80 concrete excavation ($120.60) <br /> earth excavation ($31.00) <br />Test Flood Shields 172.00 Co 459.00 <br /> , , <br /> <br />36 <br />