DOT | Page 21

Lake County PASSAGE : Asset Inventories Traffic Signals year added signals 2006 104 2007 17 2008 18 2009 30 2010 92 2011 110 2012 43 Total 414 PTZ Cameras year added cameras 2006 24 2007 7 2008 14 2009 82 2010 33 2011 43 2012 35 Total 238 Hubs & Switches year added Com Hub Wireless Datalink 2006 10 0 25 2007 1 0 6 2008 0 0 13 2009 5 0 76 2010 4 1 26 2011 2 1 50 2012 0 2 38 Total 22 4 234 2012 Crash Summary stationary object 9% moving other 4% Intersection: 3066 Crashes (90% of total) [3118 last year] Fiber Optic Cable (miles) Planned 42 Existing 243 Construction 14 Total 299 moving auto 43% Roadway: 345 Crashes (10% of total) [313 last year] moving other 23% moving auto 21% HAR Towers Total 5 *most current data available from IDOT Intersections Now Heavily Used Roadway Use Up More Than 200% Since 1983 100 250 Vehicle Miles Daily 1983 = 1,251,786 1990 = 1,801,717 2012 = 3,800,837 90 Entering Volumes County Intersections 200 80 number of vehicles daily 1991 = 5,913,850 70 miles of roadway number of intersections rear end 31% stationary object 25% rear end 44% 150 100 60 50 40 30 20 50 10 0 0 0-5 1991 2012 5-10 10-15 entering volume, thousands 15-20 0-2 20+ Source: LCDOT Information Services Note: Includes traffic signals, multiway stops, two-way stops and priority major 1983 2012 2-3 3-4 4-5 5-6 6-7 7-8 average daily traffic, thousands 8-9 9-10 10-15 >15 Source: LCDOT Information Services Executive Summary • 13