I'm not going to wait to post until I read the whole thing (448 pages!), so here it is
But I glanced at the Executive Summary, and here's the money graf:
"Preferred Alternative - Two New Tunnels (originally Concept 5 and identified as Alternative 3 in the Draft EIS): Alternative 3 was selected as the Preferred Alternative. It involves replacing the existing Virginia Avenue Tunnel
with two new permanent tunnels constructed sequentially (see Figure S-2). Each new tunnel will have a single railroad track with enough vertical clearance to allow double-stack intermodal container freight trains. A new parallel south side tunnel will be built first as trains continue operating in the existing Virginia Avenue Tunnel. After the south side tunnel is completed, train operations will switch over to the new tunnel and the existing Virginia Avenue Tunnel will be demolished and rebuilt. With the exception of operating in a protected open trench for approximately 230 feet immediately east of the 2nd Street portal (within the Virginia Avenue SE segment between 2nd and 3rd Streets SE), trains will operate in enclosed tunnels throughout construction under the Preferred Alternative. Throughout most of the length of the entire rebuilt tunnel, the two tunnels will be separated by a center wall. This center wall will be the new centerline of the two tunnels, and it will be aligned approximately 25 feet south of the existing tunnel centerline, between 2nd and 9th Streets SE. Due to new columns associated with the rebuilt 11th Street Bridge, the tunnels will be separated on the east end starting just west of Virginia Avenue Park, resulting in two separate single-track tunnels and openings at the east portal. "
I will keep reading, and either update this post or write in the comments thread below as I see more items of note.
UPDATE: Here's the Post on the release
. "Following the meeting, the federal agency is expected to release a record of decision, which could give CSX approval to seek construction permits for the project. CSX would need to go through the District’s permitting process before construction could begin, but company officials say they hope to break ground on the $170 million project this year."
The VAT fact sheet
, with these bullet points on pledged improvements post-construction:
* Improving access to Garfield Park for wheelchair-dependent individuals (page 5-65);
* Building a continuous bike path between 2nd and 9th Streets connecting Garfield Park and Virginia Avenue Park (page 5-98);
* Straightening the alignment of Virginia Avenue SE within the 400 block to be consistent with the original L’Enfant Plan (page 5-59);
* Improving the traffic lane configuration between 5th/6th and 8th Streets to provide safer and calmer traffic conditions (appendix M, roadway layout sheets 2 and 3 of 4); and
* Installing landscaping and improved street lighting, traffic signals and crosswalks (page 5-84).
In the EIS itself
, I recommend reading Section S.7, "Key Issues Raised by Community and Responses," which starts on page 52 of the PDF. It's a big FAQ about a lot of very small details that have come up over the months/years.
From a DDOT press release
(and I'm sure from somewhere in the EIS as well), some additional key features and mitigations:
* The dual tunnel construction ensures that there will be no trains operating in an open trench near residences;
* Cross streets will be maintained throughout construction;
* Residential mitigations include a one-time payment to the Arthur Capper senior residence ($250,000), a payment of $500/month to those residences on the front line of construction, and possible reconciliation payments of up to $75,000 to certain owners that need to sell their homes;
* Enhancements fund for the project area ANC;
* Creation of a historic preservation fund;
* Reconstruction of Virginia Avenue SE to include improved sidewalks, new trees, and a bike lane;
* ADA improvements to the Garfield Park; and
* A new dog park at the Virginia Avenue Park.
CSX will also enter into District resident hiring and local business (CBE) utilization agreements.