Replace old controllers, install new network switches, PTZ, integration to ATMS install new fiber at 20 signals. These locations are in the following municipalities, Carpentersville, Algonquin, Barrington Hills, East Dundee, Park City, and Gages Lake. Project located mainly in Lake and Kane counties with one location in Cook and two locations in McHenry counties.

66900200 CU YD NON-SPECIAL WASTE DISPOSAL Base items 100.000 66900530 EACH SOIL DISPOSAL ANALYSIS Base items 4.000 66901001 L SUM REGULATED SUBSTANCES PRE-CONSTRUCTION PLAN Base items 1.000 66901003 L SUM REGULATED SUBSTANCES FINAL CONSTRUCTION REPORT Base items 1.000 66901006 CAL DA REGULATED SUBSTANCES MONITORING Base items 7.000 67100100 L SUM MOBILIZATION Base items 1.000 70102625 L SUM TRAFFIC CONTROL AND PROTECTION, STANDARD 701606 Base items 1.000 70102630 L SUM TRAFFIC CONTROL AND PROTECTION, STANDARD 701601 Base items 1.000 70102635 L SUM TRAFFIC CONTROL AND PROTECTION, STANDARD 701701 Base items 1.000 70102640 L SUM TRAFFIC CONTROL AND PROTECTION, STANDARD 701801 Base items 1.000 81028200 FOOT UNDERGROUND CONDUIT, GALVANIZED STEEL, 2" DIA. Base items 334.000 81028240 FOOT UNDERGROUND CONDUIT, GALVANIZED STEEL, 4" DIA. Base items 850.000 81400100 EACH HANDHOLE Base items 17.000 81400200 EACH HEAVY-DUTY HANDHOLE Base items 10.000 85000200 EACH MAINTENANCE OF EXISTING TRAFFIC SIGNAL INSTALLATION Base items 22.000 87300925 FOOT ELECTRIC CABLE IN CONDUIT, TRACER, NO. 14 1C Base items 47,946.000 87301305 FOOT ELECTRIC CABLE IN CONDUIT, LEAD-IN, NO. 14 1 PAIR Base items 10,482.000