ENVIRONMENTAL ASSESSMENT CHARLOTTE GATEWAY STATION

• Construct new bridges at 4 th Street and Trade Street to support platforms and station
tracks
Base Build features and construction elements included the following:
• NCCR platform with canopies, lighting and ticket vending machines
• Amtrak platforms
• Stairwells and handicapped lifts to Trade and 4th to support NCCR platforms
• Construct new bridges at 4 th Street and Trade Street to support platforms and station
tracks
• Artwork allowance at 1.0% of Construction
Table 2.4-1 CGS Conceptual Cost Estimate Full Build Alternative
CHARLOTTE GATEWAY STATION CONCEPTUAL COST ESTIMATE
2006 2007 2012
Construction Construction Construction
Major Cost Element & Sub-Elements Cost Cost * Cost **
CATS Bus Underground Terminal Alternative $ 12,821,000 $ 13,103,062 $ 15,941,878
Bus Entry & Exit Ramps, Passenger Platforms
Pedestrian Circulation: 3-Elevators, 2-Escalators,
Sidewalk & Plaza Access Stairs, Canopy Allowance
for Stairs & Escalators, Concrete Lid & Walls with
Waterproofing & Finish, Mechanical Exhaust, Lighting
Demolition of Existing Greyhound Building
Haz Mat Add'l Survey, Design, Disposal & Treatment
Sitework, Geotech, & Grading
CATS Bus – Enhanced Street Access Alternative
Curb cuts, canopies and enhancements at 4 th , Trade &
Graham Streets $ 2,500,000 $ 2,555,000 $ 3,108,548
CATS/AMTRAK Station Elements $ 18,129,000 $ 18,527,838 $ 22,541,948
Great Hall, Entry Canopy, Ticketing, Waiting, Baggage
Mezzanine Baggage & Operations, Waiting
Interior Finishes, Mechanical/Electrical/Plumbing,
Vert Circulation: 2-Stairs, 5-Elevators, 10-Escalators
Retail Space Elements - Provided by Others
Office Space Elements - Provided by Others
Plaza Elements
Graham St Plaza - Above Bus Terminal,
Trade St & 4th St Access, Plaza Lighting,
Plaza Fountains, 50% Hardscape, 50% Softscape
$ 9,909,000 $ 10,126,998
$
12,321,0422
Sidewalk Improvements (1,500' X 22') $ 184,000 $ 188,048 $ 228,789
Charlotte Gateway Station 2.4-10
EA