Design + Construction

• Historical Documents (reference only)
• Standard Drawings & Details
• Streetlight Standards
• 2010 City of Portland Special Provisions

Surveying

Tools to research benchmarks and elevations

• Questions about surveying?
• Online Benchmark Book
• How to convert City of Portland datum to another datum
• Survey Forms and Documents
• History of the City of Portland's datum

Design Guidelines

Design and engineering guidelines

Standards

Standards

• 2010 City of Portland Special Provisions
• 2010 City of Portland Standards & Guidelines
• Streetlight Standards
• Requirements for Fire Dept Access and Water Supplies

City Engineer Directives

• LW 002 City of Portland Marked Crosswalk Striping Design
• LW 003 Half Signals Companion Document
• LW 003 City of Portland Half Signals
• LW 004 Vision Clearance Directive
• ST 002-04 City of Portland ADA Curb Ramp Design Criteria
• ST 004 City of Portland Drainage Inlets NO Sumps
• RESCINDED -- LW-001-1 City of Portland Vertical Delineators on Stormwater Curb Extension
• Memorandum WC 01 Pandemic Info
• ST 001 Traffic Signal Improvements and Americans with Disabilities Act (ADA)
• ST 002-02 City of Portland ADA Curb Ramp Design Criteria and Approvals
• ST 003 City of Portland ADA Curb Ramp Location within the Legal Crosswalk

Administrative Rule TRN 8:11- Right of Way Leasing

Please refer to Administrative rule TRN 8:11- Right of Way Leasing for private utility vault policy.