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HomeMy WebLinkAboutAppendix I-1_Trip Generation Memo MAT Engineering, Inc. www.matengineering.com 17192 Murphy Avenue #14902 Irvine, CA 92623 Ph: 949.344.1828 MAT Engineering, Inc. ■17192 Murphy Avenue #14902, Irvine, CA 92623 ■ 949.344.1828 ■ www.matengineeing.com Transportation Planning ■ Traffic & VMT Studies ■ Parking Studies ■ Traffic Engineering ■Traffic Signal Design/Modification ■ Signing & Striping Plans ■ Traffic Control Plans Noise, Air Quality & Greenhouse Gas Studies February 22, 2023 Ms. Dawn M. Ellis CHASE PARTNERS, LTD 644 San Fernando Road, #3944 Glendale, CA 91221 Subject: Fontana Business Center 3 Project Trip Generation Analysis, City of Fontana, California Dear Dawn, MAT Engineering, Inc. is pleased to submit this trip generation analysis for the proposed Fontana Business Center 3 project. A. Project Location & Description The currently vacant project site is located south of Santa Ana Avenue and west of Juniper Avenue in the City of Fontana. The proposed project consists of 35,505 square feet of general warehouse use (no cold storage). Access for the proposed project is planned via Juniper Avenue. Exhibit A shows the project location. Exhibit B shows the proposed site plan. B. Project Trip Generation Calculations & Analysis Trip generation represents the amount of trips attracted and produced by a land use. The trip generation for the project is based upon the specific land uses that have been planned for this project and has been determined utilizing the Institute of Transportation Engineers (ITE) trip generation rates (11th Edition) which is an industry standard for calculating trips associated with land uses Table 1 shows the trip ITE trip generation rates for the proposed project which are based on the ITE Warehouse Land Use (ITE Code 150). Fontana Business Center 3 Project Trip Generation Analysis, City of Fontana, California 0026-2023-01.01 / February 22, 2023 Page 2 MAT Engineering, Inc. ■17192 Murphy Avenue #14902, Irvine, CA 92623 ■ 949.344.1828 ■ www.matengineeing.com Table 1 ITE Trip Generation Rates Land Use ITE Code Units Peak Hour Daily AM Peak Hour PM Peak Hour In Out Total In Out Total Warehouse 150 TSF 0.13 0.04 0.17 0.05 0.13 0.18 1.71 Notes: Source: 2021 ITE 11th Edition Trip Generation Manual; TSF = Thousand Square Feet Utilizing the ITE trip generation rates from Table 1, Table 2 shows a summary of the trip generation for the proposed project. Table 2 Project Trip Generation 1 Land Use Quantity Units ITE Code Peak Hour Daily AM Peak Hour PM Peak Hour In Out Total In Out Total Warehouse (Without PCE Adjustment) 35.505 TSF 150 5 1 6 2 4 6 61 Vehicle Type Breakdown Warehouse (72.5 % Passenger Cars) 2 4 0 4 1 3 4 44 Warehouse (27.5% Trucks) 2 1 1 2 1 1 2 17 Percent Mix of Vehicles 2 2-Axle Trucks (16.7% of Truck Trips) 0.17 0.16 0.33 0.17 0.16 0.33 2.84 3-Axle Trucks (20.7% of Truck Trips) 0.21 0.20 0.41 0.21 0.20 0.41 3.52 4-Axle Trucks (62.5% of Truck Trips) 0.62 0.64 1.26 0.62 0.64 1.26 10.64 PCE-Adjusted Trips Passenger Car Equivalent (PCE) 3 2-Axle Trucks (2.0 PCE) 0 1 1 0 1 1 6 3-Axle Trucks (2.5 PCE) 1 0 1 1 0 1 9 4-Axle Trucks (3.0 PCE) 2 2 4 2 2 4 32 Passenger Vehicles (1.0 PCE) 4 0 4 1 3 4 44 Total (PCE-Adjusted) 7 3 10 4 6 10 91 Source:: 1 = Institute of Transportation Engineers (ITE) 2021 Trip Generation Manual (11th Edition) Source: 2021 ITE 11th Edition Trip Generation Manual; 2 = South Coast Air Quality Management District Normalized Truck Mix Data for Warehouse without Cold Storage; 3 = PCE adjustment factors are based on City of Fontana Traffic Impact Analysis Guidelines for Vehicle Miles Traveled (VMT) & Level of Service Assessment. Fontana Business Center 3 Project Trip Generation Analysis, City of Fontana, California 0026-2023-01.01 / February 22, 2023 Page 3 MAT Engineering, Inc. ■17192 Murphy Avenue #14902, Irvine, CA 92623 ■ 949.344.1828 ■ www.matengineeing.com As shown in Table 2: • The proposed project is forecast to generate approximately 61 daily trips which include approximately 6 AM peak hour trips and approximately 6 PM peak hour trips. • Since warehouse use is expected to generate truck traffic, the trip generation has been adjusted to account for truck trips using the South Coast Air Quality Management District (SCAQMD) Normalized Truck Mix Data for Warehouse Without Cold Storage Use, utilizing the following truck mix assumptions: o Passenger Vehicle: 72.5% of the total trips o 2-axle Truck: 16.7% of the total truck trips o 3-axle Truck: 20.7% of the total truck trips o 4-axle Truck: 62.5% of the total truck trips Since trucks move slower and occupy more space on the roadway than passenger vehicles, the truck trips have been converted to Passenger Car Equivalent (PCE) trips by applying the following PCE adjustment factors to the generated trips per the City of Fontana Traffic Impact Analysis Guidelines for Vehicle Miles Traveled (VMT) & Level of Service Assessment: o Passenger Vehicle: 1.0 PCE o 2-axle Truck: 2.0 PCE o 3-axle Truck: 2.5 PCE o 4-axle Truck: 3.0 PCE After converting the truck trips to passenger Car Equivalents (PCE), the proposed project is forecast to generate approximately 91 PCE-adjusted daily trips which include approximately 10 PCE-adjusted AM peak hour trips and approximately 10 PCE-adjusted PM peak hour trips. Fontana Business Center 3 Project Trip Generation Analysis, City of Fontana, California 0026-2023-01.01 / February 22, 2023 Page 4 MAT Engineering, Inc. ■17192 Murphy Avenue #14902, Irvine, CA 92623 ■ 949.344.1828 ■ www.matengineeing.com Based on the City of Fontana Traffic Impact Analysis Guidelines for Vehicle Miles Traveled (VMT) & Level of Service Assessment, a full traffic study is required when a project generates 50 or more peak hour trips. Since the proposed project is expected to generate a low number of trips, a full traffic study is not required for the proposed project. Due to the low number of trips, the project is expected to not have an adverse impact on the level of service and operations of the surrounding circulation system and roadway network. No further level of service analysis is required for the proposed project. MAT Engineering Inc. appreciates the opportunity to provide this technical letter and memorandum. If you have any questions, concerns, or comments, please contact us at 949-344-1828 or at@matengineering.com. Respectfully submitted, MAT ENGINEERING, INC. Alex Tabrizi, PE, TE President Fontana Business Center 3 Project Trip Generation Analysis, City of Fontana, California 0026-2023-01.01 / February 22, 2023 Page 5 MAT Engineering, Inc. ■17192 Murphy Avenue #14902, Irvine, CA 92623 ■ 949.344.1828 ■ www.matengineeing.com Attachment A Exhibits Exhibit A Project Location Not to Scale Fontana Business Center 3 Project, City of Fontana, California / 0026-2023-01 FEB/2023 Legend: Site Location JU N I P E R A V E SI E R R A A V E SANTA ANA AVE Exhibit B Site Plan Not to Scale Fontana Business Center 3 Project, City of Fontana, California / 0026-2023-01 FEB/2023