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The December 2000 San Joaquin County Traffic Study Guidelines were used to calculate the fair share contribution of a development to the costs of improvements necessary to fully mitigate significant project impacts. The project's fair share contribution for the improvement of Lower Sacramento Road north of Ponce DeLeon Avenue (the portion of Lower Sacramento Road within the City limits of Stockton) to a divided 6-lane facility is as follows: Using the fair share calculation methodology as described above, the project's fair share contribution for the improvement of Lower Sacramento Road north of Ponce DeLeon Avenue (the portion of Lower Sacramento Road within the City limits of Stockton) to a divided 6-lane facility is 0.99%as shown below: Project's fair share responsibility The number of`project venerated trips' at a location The total number of trips at that location 360 — 0.99% 36,350 Assuming that a new travel 12 ft. lane is constructed along each direction at a unit cost of$3 per sq. ft. for new pavement along the 4,600 ft. long section of roadway between the Stockton city limit and Ponce DeLeon Avenue, the preliminary planning level cost estimate for this improvement would be approximately $330,000. If the project's fair share contribution were 0.99%,their total fair share contribution would be approximately$3,300. Proiect Access Northern and southern access driveways to the project site were analyzed for Cumulative plus Project Conditions. According to the information obtained from the County, Lower Sacramento Road is planned to have a raised median with restricted left tum control. Thus for Cumulative Conditions, outgoing southbound traffic will be required to tum right from the project site and make a U-turn at Eight Mile road, while incoming southbound project traffic will be required to make a U-turn at the Lower Sacramento Road/Marlette Road intersection. Using the 1997 Highway Capacity Manual methodologies, both intersections would operate at acceptable LOS B during both weekday PM and Sunday peak hour conditions when the project access is restricted to right-in and right-out for the cumulative plus project conditions. 1997 HCM methodologies reports an intersection's level of service based on the level of service along the worst controlled movement at the intersection. For the two access intersections, the worst movement is the outbound right tum from the church parking lot. The outbound right turn from the north access would operate at LOS B during the weekday PM and Sunday peak hour(13.3 seconds of delay for weekday and 11.8 seconds of delay for Sunday). The outbound right turn from at the south access would also operate at LOS B during the weekday PM and Sunday peak hour (13.1 seconds of delay for weekday and 11.3 seconds of delay for Sunday). Delta Church of the Nazarene July 3,100! Traffic Impact Analysis 45 I 1