• GLX Phasing Proposal - Cost Breakdown [756KB]
• Field Work Announcement [15KB]
• Community Workshop on Green Line Extension - Summary of Results [3.3MB]
• Detailed Green Line Extension Cost Breakdown [16.2MB]
• Corridor Video [WMV - 175.8MB]
• Glossary of Acronyms and Transportation Planning Terms [196KB]

Fact Sheets

• Fact Sheet - Fall 2012 [308KB]
• Fact Sheet - EarthFest - May 19, 2012 [474KB]
• Fact Sheet - May 2011 [1.1MB]
• Fact Sheet - June 2010 [693KB]
• Fact Sheet - Spring 2010 [624KB]
• Fact Sheet - Fall 2009 [760KB]
• Fact Sheet - March 2009 [505KB]
• Fact Sheet - March 2009 - Spanish [494KB]
• Frequently Asked Questions - March 2009 [194KB]
• Frequently Asked Questions - March 2009 - Spanish [153KB]
• Fact Sheet - Winter 2008 [285KB]
• Fact Sheet - Winter 2008 - Spanish [287KB]
• Fact Sheet - Winter 2008 - Portuguese [289KB]
• Fact Sheet - Winter 2008 - Large Print, text-only [52KB]

Proposed Project Map

• Proposed Project Map - June 2010 [810KB]

Topics of Interest

• Updated Washington Street Station Site Plan [1.2 MB]
• Updated Washington Street Station Cross Section [117 KB]
• Pan Am Agreement [2.7MB]
• Lechmere Station Agreement Press Release [65KB]
• Noise and Vibration Technical Report - Environmental Assessment - January 2011 [9MB]
• MBTA Real Estate Acquisition Process - A Primer [46KB]
• FEIR Appendix C Memorandum - Methodology and Data Sources [8.9MB]
• Revised Concept Design for future Rt. 16 Station - May 7, 2010 [2.2MB]
• Schematic Design Guidelines - April 2009 [2.9MB]
• Noise and Vibration Technical Report - August 2009 [29MB]
• Green Line "Type 9" Vehicles - Conceptual Rendering [1.3MB]
• Analysis of Projected Mode Share in Somerville [264KB]
• Property Impacts Fact Sheet [271KB]
• Potential Impacts on Brickbottom Artists Building [389KB]
• Consideration of Tunnel Alignment Alternatives [2MB]