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HomeMy WebLinkAboutCA_Trip_Generation_Analysis_250529_V1 TRIP GENERATION ANALYSIS FOR BO DE TEMPLE 11410 SE PETROVITSKY RD RENTON, WA 98055 Prepared By Gary A. Norris, P.E., P.T.O.E. DN Traffic Consultants, Inc. PO Box 547 Preston, Washington 98050-0547 March 6, 2025 Client Bo De Temple Commercial City of Renton New Temple Trip Generation Analysis 11410 SE 176th St (aka Petrovitsky Rd) DN Traffic Consultants, Inc. Page 2 The following trip generation analysis was prepared in order to provide an estimate of vehicular traffic generated by the project for the average weekday daily, AM and PM peak hour conditions, as well as an estimate of the prior use of the site. Proposed Project Description The project is located on the north side of SE Petrovitsky Rd west of 116th Ave SE. The property address is 11410 SE 176th St (aka SE Petrovitsky Rd). The parcel number is 292305- 9025. An aerial of the site is shown in Figure 1. Figure 1: Site Aerial The existing building on the site was a single family home that is being converted to a proposed Bo De Temple for religious gather. There is a storage building at the north end that will be used by the temple. The adjacent residential structure to the north is currently under construction with City of Renton New Temple Trip Generation Analysis 11410 SE 176th St (aka Petrovitsky Rd) DN Traffic Consultants, Inc. Page 3 an approved permit and the main living unit will be occupied by the Master with the other 4 adjacent bedrooms. The project narrative notes that the proposed use will be for a temple with offices below and storage at rear. The site plan is shown in Figure 2. Figure 2: Site Plan City of Renton New Temple Trip Generation Analysis 11410 SE 176th St (aka Petrovitsky Rd) DN Traffic Consultants, Inc. Page 4 Access to the site will be from SE Petrovitsky Rd. Trip Generation Trip generation for the project are based on rates from the Eleventh Edition of the ITE Trip Generation Report. The trip generation analysis was calculated for the average weekday AM street peak hour and the average weekday PM street peak hour. For the proposed use, the ITE Land Use Code (LUC) 561, Synagogue, was used for all conditions. The trip rates are based on vehicles. For this use it is estimated there would be minimal walk, bike, and/or transit trips. Per ITE, the definition of a synagogue is a building in which public worship services are held. A synagogue may also house a sanctuary, meeting rooms, classrooms and, occasionally, dining, catering, or event facilities. It was concluded that this definition best fits the proposed Bo De Temple. The results of the trip generation analysis are presented in Table 1. Table 1 Trip Generation Estimates (Existing Use & Proposed Project) Weekday Peak Hour Conditions AM Peak PM Peak Land Use Total Total Existing Use (to be removed) Single Family DU Rate 0.70 0.94 1 SFDU Vol -1 -1 Proposed Project Bo De Temple a Rate 2.41 2.92 2,923 gsf Vol 7 9 Rate 0.70 0.94 1 SFDU Vol 1 1 Subtotal 8 10 NEW NEW b +7 +9 a Trip rates based on the ITE 11th Edition, Land Use Code 561, Synogogue. ITE only notes a rate for Friday street peak hour conditions. c Net New is New Trips minus Existing Trips City of Renton New Temple Trip Generation Analysis 11410 SE 176th St (aka Petrovitsky Rd) DN Traffic Consultants, Inc. Page 5 As shown in Table 1, the proposed project is estimated to generate 8 AM and 10 PM peak hour trips utilizing the ITE rates. With redevelopment of the site, the net new trips on the surrounding street system is estimated to be 7 AM, and 9 PM peak hour trips. City Traffic Impact Fees The City’s PM peak hour traffic impact fee for a church is noted to be $6.02 per square foot. Since there is one existing SFDU to be removed, and one being built, it is assumed that there would be no additional traffic mitigation fee for the residential part of this project. The Bo De Temple floor area is 2,923 gsf. As a result, the estimated trip generation fee is $17,596.46. Summary This Phase 1 traffic study including trip generation analysis, and mitigation fee assessment was conducted for the proposed Bo De Temple located at 11410 SE 176th St in the City of Renton. The trip generation findings indicate the project as a result of redevelopment will generate 9 new vehicle trips in the peak hour (PM street peak in this case). The existing prior use assumed for this analysis was a single family detached residence. The City of Renton traffic study guidelines indicate that if the net new trips as a result of redevelopment result in more than 20 (net) new trips in the AM or PM peak hours, a traffic impact analysis will be required. As shown in this report, the new use will NOT generate more than 20 net new trips or even simply new trips in either peak hour. As a result, a Phase 2 traffic study is presumed not to be required. The traffic mitigation fee due to the City based on the Bo De Temple floor area is estimated to be $17,596.46.