20100110 UNIT TREE REMOVAL (6 TO 15 UNITS DIAMETER) Base items 75.000 20100210 UNIT TREE REMOVAL (OVER 15 UNITS DIAMETER) Base items 102.000 20200100 CU YD EARTH EXCAVATION Base items 178.000 20300100 CU YD CHANNEL EXCAVATION Base items 117.000 20700110 TON POROUS GRANULAR EMBANKMENT Base items 41.100 21101615 SQ YD TOPSOIL FURNISH AND PLACE, 4" Base items 745.000 28000400 FOOT PERIMETER EROSION BARRIER Base items 860.000 28100807 TON STONE DUMPED RIPRAP, CLASS A4 Base items 182.000 28200200 SQ YD FILTER FABRIC Base items 263.000 35101100 SQ YD AGGREGATE BASE COURSE, TYPE A 12" Base items 610.000 40600275 POUND BITUMINOUS MATERIALS (PRIME COAT) Base items 1,419.000 40600290 POUND BITUMINOUS MATERIALS (TACK COAT) Base items 548.000 40600982 SQ YD HOT-MIX ASPHALT SURFACE REMOVAL - BUTT JOINT Base items 19.000 40602978 TON HOT-MIX ASPHALT BINDER COURSE, IL- 9.5, N50 Base items 47.000