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4. <br />5. <br />6. <br />Boor 91 PAGF 936 <br />a. Total Average Weekday Trip Ends: <br />17,000 X 94.7/1000 = 1,610 <br />b. Total P.M. Peak Hour/Peak Season Trip Ends: <br />17,000 X 12.49/1000 = 212 <br />c. Percentage New Trip Ends: 49% <br />d. New Total Average Weekday Trip Ends: 0.49 X 1,610 = 789 <br />e. New P.M. Peak Hour/Peak Season Trip Ends: 0.49 X 212 = 104 <br />- Inbound: 50% of 104 = 52 <br />- Outbound: 50% of 104 = 52 <br />Peak Direction of 17th Street from Indian River Boulevard to <br />U.S. 81: Westbound <br />Traffic Capacity on 17th Street, from Indian River Boulevard <br />to U.S. #1 at a Level of Service "D": <br />1,990 peak hour/peak season/peak direction trips <br />Existing Traffic volume on this segment of 17th Street: <br />729 peak hour/peak season/peak direction trips <br />The number of Average Weekday Trip Ends associated with the most <br />intense use of the subject property under the existing zoning is <br />100. This was determined by multiplying the 17 DU's (most intense <br />use) by ITE's multiple -family residential factor of 5.86 Average <br />Daily Trip Ends/DU. <br />The number of peak hour/peak season/peak direction trip ends <br />associated with the most intense use of the subject property under <br />the existing zoning is 6. This was determined by multiplying 17 <br />DU's (most intense use) by ITE's multiple -family residential factor <br />Of 0.55 peak hour trip ends/DU, then taking 668 of that number to <br />ensure only inbound -trips were counted. <br />The number of Average Weekday Trip Ends associated with the most <br />intense use of the subject property under the requested zoning is <br />1,610. This was determined by multiplying 17,000 square feet of <br />shopping center use (most intense use) by ITE's shopping center <br />factor of 94.7 Average Weekday Trip Ends/1000 square feet. <br />The number of peak hour/peak season/peak direction trip ends <br />associated with the most intense use of the subject property under <br />the requested zoning is 212. This was determined by multiplying <br />17,000 square feet of shopping center use (most intense use) by <br />ITE's factor of 12.49 peak hour trip ends/1000 square feet. <br />The ITE has determined that 498 of the trip ends associated with <br />the most intense use of the subject property under the requested <br />zoning would be new trip ends. Therefore, 498 of the 1,610 Average <br />Weekday Trip Ends, or 789, would be new. Similarly, 498, or 104, <br />of the 212 P.M. Peak Hour Trip Ends associated with the most <br />intense use of the subject property under the requested zoning <br />would be new. <br />According to ITE•, 508, or 52, of the New -P.M. Peak Hour Trip Ends <br />would be outbound, and 508 would be inbound. Therefore, the most <br />intense use of the subject property under the requested zoning <br />would generate 52 new p.m. peak hour/peak season/peak direction <br />trips. This is 46 more than the six generated by the most intense <br />use of the subject property under the present zoning. <br />Using a modified gravity model and a hand assignment, the peak <br />hour/peak season/peak direction trips generated by the proposed use <br />were then assigned to impacted roads on the network. Impacted <br />roads are defined in section 910.09(4)(b)3 of the county's Land <br />Development Regulations as roadway segments which receive five <br />percent (58) or more of the project traffic or fifty (50) or more <br />of the project trips, whichever is less.' <br />34 <br />