Illinois Department of Transportation, Erica Borggren, Acting Secretary
Patrick J. Quinn, Governor
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Regional Airport Improvement Plan

News Release

PLEASE NOTE: The following files are in the Adobe Portable Document Format (PDF)
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Phase 1
Phase 2, 3, 4
Existing O'Hare
O'Hare Proposal
Estimated Noise Contour-Existing O'Hare
Estimated Noise Contour - Proposal
Regional Aviation Capacity Plan
South Suburban Airport Inaugural Layout Plan
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