For those interested in seeing the documents related to the Virginia Avenue Tunnel project they can be seen at
Virgina Avenue Tunnel Project Resources.
Roughly 113 MB in various PDF files (Alternatives both pre DEIS and DEIS, reports, newsletters and public meeting presentation materials)
I tend to prefer alternative 4 shown in
DEIS Chapter 3: Alternatives on pages 44 - 47 (4.29 MB PDF file).
One thing very interesting about all of the various tunnel alternative, they all leave room for the construction of a third tunnel at some future date north of the new tunnels.
John in the sand box of Maryland's eastern shore.