Laserfiche WebLink
<br />Damages <br /> <br />ProjeclCost <br />Interest During Construction <br /> <br />TOTAL INVESTMENT <br /> <br />ANNUAL COST <br /> <br />Interest & Amorlization <br />(100yrs@8,25%1 <br />Operallon & Maintenance <br />TOTAL ANNUAL COST <br /> <br />BENEFITS <br /> <br />NET BENEFITS <br /> <br />BENEFIT/COST RATIO <br /> <br />Table 64 <br />Damages, Benefits, and Costs <br /> <br />W~hc>utProiect <br /> <br />$658.700 <br /> <br />~19 <br /> <br />WilhPro;ect <br />30-Year <br /> <br />f'mt,.. m~..~ it very difficult to determine flood outlines and flood depths, and (3) bec:ause <br />the flood plain is flat, flood damages for any given flood evcm ate very sensitiv~ to flood <br />depths. <br /> <br />l00-Year <br /> <br />5288.500 <br /> <br />$ 214,500 <br /> <br />The potential error associated with either the flood profiles or the land use <br />elevations is :!: 0,5 fool. Combining these errors would result in 11 maximom error of <br />:= LO fool. Using this range, maximum and minimum dischatge.damagc relationships <br />were tabulated, Under this analysis, the annual damages ranged from $208,200 to <br />$1,81l,700, The average value of these numbers is $1,010,000, which is 53 percem <br />higher than theexpccted annual damages of $658,700. <br /> <br />3,496,500 <br />144,300 <br />3.642.800 <br /> <br />5,921.200 <br />244,500 <br />6,111,100 <br /> <br />300.600 509,300 <br />'.000 10.000 <br />305,600 519.300 <br />370.200 444,200 <br />64.600 . 15,100 <br />" 086 <br /> <br />6-20 <br />