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Proposed Zoning District <br />1. Use Identified in 5th Edition ITE Manual: <br />Single -Family Residential <br />2. For Single -Family Units, in ITE Manual: <br />a. Average Weekday Trip Ends: 10.1/unit <br />b. )P.M. Peak Hour Trip Ends: 1.01/unit <br />c. Inbound (P.M. Peak Hour): 65% <br />i. Northbound (P.M. Peak Hour): 42% <br />ii. Southbound (P.M. Peak Hour): 58% <br />d. Outbound (P.M. Peak Hour): 35% <br />i. Northbound (P.M. Peak Hour): 58% <br />ii. Southbound (P.M. Peak Hour): 42% <br />3. P.M. Peak Direction of 43rd Avenue, from Oslo Road to 4th <br />Street: Southbound <br />4. Formula for Determining Number of Peak Hour/Peak Season/Peak <br />Direction Trips Generated: Number of Units X P.M. Peak Hour <br />Rate X Inbound P.M. Percentage X Inbound -Southbound Percentage <br />(206 X 1.01 X .65 X .58 = 78) <br />(trip distribution based on a Modified Gravity Model) <br />5. Formula for Determining Number of Average Weekday Trips <br />Generated: Number of Units X Average Weekday Rate <br />(206 X 10.1 = 2,081) <br />6. Traffic Capacity on this segment of 43rd Avenue, at a Level of <br />Service "D": 690 peak hour/peak season/peak direction trips <br />7. Existing Traffic volume on this segment of 43rd Avenue: 424 <br />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 <br />district is 131. This was determined by multiplying the 13 units <br />(most intense use) by ITE's single-family residential factor of <br />10.1 Average Daily Trip Ends/unit. <br />The number of Average Weekday Trip Ends associated with the most <br />intense use of the subject property under the proposed zoning <br />district is 21081. This was determined by multiplying the 206 <br />units (most intense use), by ITE's single-family residential factor <br />of 10.1 Average Daily Trip Ends/unit. <br />Since the county's transportation level of service is based on peak <br />hour/peak season/peak direction characteristics, the transportation. <br />concurrency analysis addresses project traffic occurring in the <br />peak hour and affecting the peak direction of impacted roadways. <br />According to ITE, the proposed use generates more volume in the <br />p.m. peak hour than in the a.m. peak hour. Therefore, the p.m. <br />peak hour was used in the transportation concurrency analysis. The <br />peak direction during the p.m. peak hour on 43rd Avenue is <br />southbound. <br />Given those conditions, the number of peak hour/peak season/peak <br />direction trips that would be generated by the most intense use of <br />the subject property under the existing zoning district was <br />calculated to be 5. This was determined by multiplying the total <br />number of units allowed under the existing zoning district (13) by <br />ITE's factor of 1.01 p.m. peak hour trips/unit, to determine the <br />total number of trips generated. Of these trips, 65% (9) will be <br />JUNE 27, 1995 26 BOOK 95 PACE592 <br />