DuPage County Cook County THORNDALE AVE 290 355 O'Hare International Airport 290 190 20 U.S. 64 ILLINOIS 294 294 294 19 ILLINOIS 83 ILLINOIS ILLINOIS 72 ILLINOIS 62 ILLINOIS 58 ILLINOIS 53 12 U.S. 83 ILLINOIS 64 ILLINOIS ILLINOIS 58 ILLINOIS 62 ELGIN-O'HARE EXPWY 12 U.S. 90 290 90 YORK ROAD MEACHAM ROAD N Initial Roadway System Alternative - Group 2 Option 1 Elgin O'Hare - West Bypass 201 GROUP ENVIRONMENTAL IMPACTS SOCIAL IMPACTS ACRES OF WETLANDS IMPACTED ACRES OF 100 YR FLOODPLAINS IMPACTED ACRES OF DESIGNATED/RECREATIONAL LANDS IMPACTED NUMBER OF POTENTIAL ENDANGERED SPECIES SITES IMPACTED NUMBER OF HISTORICAL SITES IMPACTED NUMBER OF ARCHAEOLOGICAL SITES IMPACTED NUMBER OF COMMERCIAL STRUCTURES POTENTIALLY DISPLACED BY IMPROVEMENT NUMBER OF INDUSTRIAL STRUCTURES POTENTIALLY DISPLACED BY IMPROVEMENT NUMBER OF RESIDENTIAL STRUCTURES POTENTIALLY DISPLACED BY IMPROVEMENT TOTAL STRUCTURES POTENTIALLY DISPLACED BY IMPROVEMENT NUMBER OF PARKS IMPACTED BY IMPROVEMENT NUMBER OF CEMETERIES IMPACTED BY IMPROVEMENT NUMBER OF COMMUNITY FACILITIES IMPACTED (CHURCHES, HOSPITALS, SCHOOLS, FIRE STATIONS) 27 0 10 12 62 7 43 4 368 275 50 0 2 Exhibit 5-6.1 Original Study Area County Boundary Residential Displacements Threatened and Endangered Species Wetland Impacts 100 Year Floodplains Designated Lands LEGEND Business Displacements Commercial Displacements Industrial Displacements 1. Dwarf Raspberries (Rubus Pubescens) 2. Brome Hummock Sedge (Carex Bromoides) 3. Alkali Bulrush (Bolboschoenus Maritimus) 4. Small Sundrops (Oenothera Perennis) Archaelogical High Probability Sites Wetland Regions Combined System Strategy Footprint Name Description To From No. of Lanes Elgin-O'Hare 6 W. Terminal Meacham Rd New Corridor - Expressway O'Hare Bypass (South Leg) 6 EO I-294 New Corridor - Expressway Meacham Rd/Elgin-O'Hare Existing Full Service Interchange - Upgrade I-290/Elgin-O'Hare Existing Full Service Interchange - Upgrade to Full System Interchange IL Rt 83/Elgin-O'Hare New System Interchange - Full Access Existing Full Service Interchange - Upgrade to Full System Interchange IL Rt 83/I-90 IL Rt 83/I-290 New System Interchange - Full Access Wood Dale Rd/Elgin-O'Hare IL Rt 83 6 I-90 New Corridor - Expressway I-290 IL Rt 83/Landmeier Rd New System Interchange - Full Access Elgin-O'Hare/O'Hare Bypass (South Leg) IL Rt 83/ IL Rt 19 New Service Interchange - Full Access O'Hare Bypass (South Leg)/IL Rt 19 New System Interchange - Partial Access O'Hare Bypass (South Leg)/I-294 Rohlwing Rd/Elgin-O'Hare New Service Interchange - Full Access Park Blvd/Elgin-O'Hare New Service Interchange - Full Access New Service Interchange - Full Access New Service Interchange - Full Access New Service Interchange - Full Access Prospect Ave/Elgin-O'Hare New Service Interchange - Full Access IL Rt 83/Devon Ave New Service Interchange - Full Access New Service Interchange - Partial Access O'Hare Bypass (South Leg)/Franklin Ave/Green St