Section 5. - Study Format and Required Content

Each Transportation Impact Analysis should follow a consistent format and organization and include all of the figures, maps, and information presented in this section. The level of detail required for each project’s Transportation Impact Analysis should be determined during the scoping process and identified in the Scoping Document.

Los Angeles County Traffic Study Guidelines Section 5.1. - Project Description

A Transportation Impact Analysis shall include a detailed project description at the beginning of the document. The project description should include the following information:

• Project case number, as assigned by the Department of Regional Planning (if applicable Tract Map, Parcel Map, Conditional Use Permit, RPPL),
• Location of the project site, address, Assessor’s Block and Lot number(s), cross streets, and Supervisorial District, and Unincorporated Community,
• Existing and proposed total square footage for each type of land use and/or the number of residential units, including the net changes for each type of use,
• Transportation demand management measures proposed as part of the project.

This section shall also include the following maps and figures:

• Project site plan showing driveway locations, loading/unloading area,
• Site map showing study intersections and distance of the project driveway(s) from the adjacent intersections. Include location and identification of all major buildings, driveways, parking areas, and loading docks of the project.

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