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Ms. Selena Kelaher <br />City of Santa Ana <br />June 19, 2018 <br />Page 3 of 8 <br />11738-02 Letter.docx <br />•Alternative 3: 109 new seats in the mezzanine of the existing sanctuary plus construction of a <br />new 9,928 square foot Community Service Building (representing concurrent activities) <br />As shown on Table 2, the Project (Alternative 3) would generate a net total of approximately 117 <br />weekday trip ends per day with 5 weekday AM peak hour trips, 8 weekday PM peak hour trips, and 159 <br />Sunday AM peak hour trips. <br />PROJECT TRIP DISTRIBUTION <br />The Project trip distribution and assignment process represents the directional orientation of traffic to <br />and from the Project site. For the purposes of this focused traffic assessment, the trip distribution <br />patterns utilized are based on the existing count data collected on the Sunday morning peak period. The <br />Project trip distribution patterns are shown on Exhibit 4. <br />PROJECT TRIP ASSIGNMENT <br />The assignment of traffic from the Project area to the adjoining roadway system is based upon the <br />Project trip generation, trip distribution, and the arterial highway and local street system improvements <br />that would be in place by the time of initial occupancy of the Project. Based on the identified Project <br />traffic generation and trip distribution patterns, Project only peak hour intersection turning movement <br />volumes are shown on the following exhibits for the weekday and Sunday peak hours: <br />•Exhibit 5: Alternative 1 (109 new seats in the mezzanine of the existing sanctuary) <br />•Exhibit 6: Alternative 2 (Construction of a new 9,928 square foot Community Service Building) <br />•Exhibit 7: Alternative 3 Total Project <br />OPENING YEAR (2019) WITHOUT CONDITIONS <br />TRAFFIC FORECASTS <br />The opening year traffic volumes have been calculated to account for one year of ambient growth at 1% <br />percent per year. Opening Year (2019) Without Project weekday and Sunday peak hour traffic volumes <br />are shown on Exhibit 8. <br />INTERSECTION OPERATIONS ANALYSIS <br />A summary of intersection operations analysis results for Opening Year (2019) traffic conditions is shown <br />in Table 3. As shown in Table 3, the following study area intersection is anticipated to continue to operate <br />at an unacceptable LOS under Opening Year (2019) Without Project traffic conditions: <br />•Newhope Street & Edinger Avenue (#1) – LOS E PM peak hour only <br />4-121