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FLOOD04820
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Last modified
1/25/2010 6:47:23 PM
Creation date
10/5/2006 1:04:08 AM
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Template:
Floodplain Documents
County
Statewide
Basin
Statewide
Title
Evaluation and Implementation of Urban Drainage and Flood Control Projects Completion Report
Date
6/1/1974
Prepared By
CSU Environmental Resources Center,
Floodplain - Doc Type
Educational/Technical/Reference Information
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<br />~ <br />"0: <br />-.I <br />.... <br /><:> 8 <br />l:l <br /><:> <br /><:> <br /><:> <br /><:>' <br />~ <br /> <br />~ <br />, 15 <br />... <br />'" <br />"0: <br />:ll <br />"0: <br /><:l <br /> <br />~ <br /><:) 4 <br />~ <br /> <br />14 <br /> <br />12 <br /> <br /> <br />Damage probability curve for future <br />condi lions. A verage annual flood <br />damage potential equals 44,800 <br />dollars per year. <br /> <br />10 <br /> <br /> <br />2 <br /> <br /> <br />o <br />o I <br /> <br />Damage probability curve for Alternative I. <br />Average annual flood damage potential <br />equals 17,300 dollars per year. <br /> <br />Area between curves is equal to the <br />average ,annual benefit of 27,500 <br /> <br />dollars per year. <br /> <br /><# ~ 20 <br />PROBABILITY OF OCCURRENCE IN ANY GIVEN YEAR IN PERCENT <br /> <br />30 <br /> <br />Figure 111-2. Average Annual Direct Benefits Reach <br />113 + 21 to 129 + 00 <br />Alternative I <br /> <br />78 <br />
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