Public Works Standards

Gresham’s Public Works Standards is the regulatory document used by the City and private developers to design and construct public infrastructure, including roads, water pipes and wastewater pipes.

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Public Works Standards

Effective January 1, 2024 - December 31, 2025

• Design standards and standard specifications
• 200. Standard details - general
• 300. Standard details - wastewater systems
• 400. Standard details - stormwater
• 500. Standard details - water systems
• 600. Standard details - transportation
• 700. Standard details - parks
• GS100. Standard details - green streets

Public Works Standards

Effective January 1, 2026

A minor update to the Public Works Standards will be effective on January 1, 2026.

• Design standards and standard specifications
• 200.Standard details - general
• 300.Standard details - wastewater systems
• 400.Standard details - stormwater
• 500.Standard details - water systems
• 600.Standard details - transportation
• 700.Standard details - parks
• GS100.Standard details - green streets

Related Documents

• Stormwater Management Manual
• CAD manual
• As-built process and checklist
• CAD template (.dwt format)
• CAD template (.dwg format - 2013)
• CAD CTB file 
• Streetlights, pre-approved materials list
• Wastewater pump station design standards
• Wastewater Pump Station specifications