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of <br />40 <br />• <br />TABLE 14 <br />30 -YEAR COST PROJECTIONS FOR INDIAN RIVER COUNTY BEACH <br />PROJECTS (BY SECTOR) <br />tvounshment volume = <br />40.1 <br />cy/f - -- - <br />10 -Year Storm Loss = <br />21.0 <br />cy/ft <br />Annual Erosion = <br />4.9 <br />cy/ft <br />Total Loss = <br />60.2 <br />cy/ft <br />Unit Cost = <br />$6.30 <br />per cy <br />Renourishment Interval = <br />8 <br />years Initial Fill Volume <br />Reach Length = <br />8,221 <br />feet 330.000 <br />LL <br />t-onstruction <br />$2,079,000 <br />4 <br />3% <br />$1,847,165 <br />Design and Permitting <br />$207,900 <br />3 <br />3% <br />$190,258 <br />Contin enc <br />$164,863 <br />1 <br />3% <br />$160,061 <br />Construction <br />Design and Permittin <br />$2 n3n gt;n <br />$203,026 <br />12 <br />11 <br />30/ <br />3% <br />$1,423,982 <br />$146,676 <br />Construction <br />$2,030,258 <br />20 <br />3% <br />$1,124,105 <br />Design and Permitting <br />$203,026 <br />19 <br />3% <br />$115,783 <br />Construction <br />$2,030,258 <br />28 <br />3% <br />$887,379 <br />Design and Permitting <br />$203,026 <br />27 <br />3% <br />$91,400 <br />Subtotal Beachfill Construction Cost <br />$9,151,615 <br />$5.986.662 <br />STRUCTURES <br />Construction <br />$940,000 <br />6 <br />3% <br />$787,235 <br />Design and Permitting <br />$94,000 <br />5 <br />3% <br />$81,085 <br />Contingency <br />$74,541 <br />1 <br />3% <br />$72,3.70 <br />Subtotal Structures Cost <br />$1,108,541 <br />$940,690 <br />Tota each Cost - - <br />$10,260,156 <br />$6,927,492 <br />- <br />lnitlal Reach Cost - <br />$3,560,304 <br />- <br />lniti-a Reach Cost (Present) <br />$3,138,174 <br />98-980/Tb11-15. WK40ontingency/053099KME <br />