Corapolis, PA
Q2 2010, Q2 2010
Remove Bridge
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Pinkerton, PA
Q2 2010, Q1 2011
Replace Existing Bridge
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McKees Rocks, PA
Q3 2010, Q4 2010
Lower Tracks
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Garrett, PA
Q1 2011, Q4 2011
Replace Existing Bridge
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Pittsburgh, PA
Q4 2010, Q2 2011
Lower Tracks
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Sand Patch, PA
Q2 2011, Q2 2011
Raise Bridge Superstructure
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Pittsburgh, PA
Q1 2011, Q1 2011
Remove Existing Bridge Superstructure
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Sand Patch, PA
Q4 2010, Q2 2011
Linear Notching / Portal Caps
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Pittsburgh, PA
Q3 2010, Q4 2011
Raise/Replace Tunnel Roof Slab
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Fairhope, PA
Q2 2011, Q1 2012
Total Arch Liner Replacement
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Pittsburgh, PA
Q4 2010, Q1 2011
Remove Portions of Existing Bridge
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Hyndman, PA
Q2 2010, Q2 2010
Existing Bridge Modification
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McKeesport, PA
Q4 2010, Q4 2010
Lower Tracks - Undercut Location
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Pittsburgh, PA
TBD, TBD
Construct Terminal
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Confluence, PA
Q2 2010, Q1 2011
Open-Cutting of Tunnel
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Chambersburg, PA
N/A, Q3 2007
Construct Terminal
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Confluence, PA
Q2 2010, Q1 2011
Total Arch Liner Replacement
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Versailles, PA
Q2 2010, Q3 2010
Existing Bridge Modification
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Confluence, PA
Q2 2010, Q1 2011
Open-Cutting of Tunnel
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