Quote:
Originally Posted by electricron
I will agree with you about Michigan, the UP wasn't involved there.
There's a difference between selecting a preferred alignment, and finally choosing when completing the EIS process. Changes can still be made, the alternate alignment can still be chosen as the amount of financing is identified.
I'm still worried about finding the funding to complete the corridor.
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This comment brings up a question I've been wanting to ask...
How often does a preferred alignment get changed during the EIS process?
I ask because I was recently going through the draft EIS for the Chicago-Omaha Corridor, which is
posted here, on the Iowa DOT page. The eventual service envisioned calls for 7 round trips between Chicago and Omaha daily, at a speed of 110mph. This would, of course, be built incrementally, starting with the Chicago-Quad Cities route, then to Iowa City, then Des Moines, and finally Council Bluffs/Omaha, with an initial speed of 79mph.
There were several potential routes studied. Two that survived the coarse screening process were Alternatives 4 and 5. Alternative 5 (Metra-BNSF/old Chicago, Burlington, & Quincy) was shot down, as the route would not have adequate ridership. Alternative 4(Metra-Rock Island/CSX/IAIS) was turned down primarily because Metra-Rock Island did not have access to Chicago-Union Station.
Instead, a hybrid alternative was developed, Alternative 4/5A, which would use Metra-BNSF to BNSF to IAIS. This alternative would require a new connection be built between BNSF and IAIS just west of Wyanet, IL.
But with the Record of Decision recently being released by the FRA regarding the Chicago-St. Louis route, which includes a connection between Metra-Rock Island and Chicago-Union Station, would it make sense to re-evaluate the Chicago-Omaha route selection, possibly revisiting Alternative 4?
Metra has expressed concern about using the BNSF route, as it is the busiest line in their system. Alternative 4 was the least expensive alignment considered; Alternative 4/5A is estimated to cost $147 million more. Couldn't there possibly be further savings realized, if improvements to the Metra-Rock Island segment were to benefit two regional routes(Chicago-Omaha & Chicago-St. Louis), instead of Chicago-St. Louis alone? Granted, Alternative 4 is about 19 miles longer than 4/5A, but couldn't that difference easily be negated, considering the Rock Island route would have fewer potential conflicts than the BNSF route?