TRN-9.02 - Transportation Demand Management (TDM) Plans for Residential Uses Administrative Rule and Procedures Guide

The full text of the guide is available as a PDF document. What follows are the purpose, authority, and applicability sections. 

I. Purpose 

Provide guidance to the Portland Bureau of Transportation (PBOT), other City Bureaus, applicants, and the public on the implementation of the Transportation and Parking Demand Management (TDM) requirements for Residential Uses in Portland City Code (PCC) Chapters 33.266, 33.852 and 17.107.

II. Authority

The authority to develop this Administrative Rule and Procedures Guide is provided by PCC Sections 3.12.040 and 17.107.060.

III. Applicability 

1. Where does this rule apply?  This rule applies to the zones identified in PCC Section 33.266.410.B. 
2. When does this rule apply? Per PCC Section 33.266.410.B, the requirement is triggered when a new development within a Commercial/Mixed-Use or Multi-Dwelling Zone includes a building with more than 10 new dwelling units, or an alternation to existing development includes the addition of more than 10 dwelling units within a building. 
3. Exemption:  Sites within the Central City Plan District are exempt from these requirements.