Zoo Interchange, conceptual timeline - Wisconsin Department of Transportation

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Conceptual timeline

Zoo Interchange - conceptual timeline

The following is a conceptual timeline for a study, design and construction process for the Zoo Interchange.

Date	Type of work/Activity
2007-2009	Conduct environmental and engineering analysis.
2007-2010	Public involvement (workshops, public information meetings, public hearings, Technical Advisory Committee (TAC) meetings, Community Advisory Committee (CAC) meetings).
June 2008	Corridor study, initial alternatives finalized.
October 2008	Corridor study, final alternatives developed.
March 2009	Signed Draft Environmental Document.
April 2009	Corridor study, preferred alternative selected.
July 2009	Preliminary engineering, plans 30 percent completed.
September 2009	Draft of Final Environmental Document created.
2009-2010	Preliminary engineering.
2010-2012	Conduct final design and begin to address real estate and utility issues.
2012-2016	Reconstruct the interchange.

Zoo Interchange schedule

All work and timelines on the Zoo Interchange are dependent on state and federal funding and on all appropriate state and federal review and approval processes.

More information on highway planning and environmental review processes and regulations...

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