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T"1: Phase 1 Boring Surrmtsry Induefrfal Avenue Irster. PArnedid t' elion Work Plan &1 ConOnuous Next to impacffi appearing leCPT-14, Vadose zone 0 to 25 ft bgs sdl 1 Core assess the vadose zom day lenses at S�-day lens 25 to 35 ft bgs soft 1 30'and 50'bgs, and utrroundkV aquifers containing 2,500 pgA n the 30,to 40' to 40 ft bgs sd 1 X x interval and 4,100 VM in the 50'10 60' Sit-day lens 45 to 50 ft bgs sW 3 interval. aquifer 50 to 60 ft bgs sol 8 t • x x water B-2 Continuous Betvrem CPT-2 and CPT-3(graundvraten Vadose zone 0 to 30 ft bgs soq 1 Core kWacts of 7,700 pgA and 7,600 pg4 in 50' ufer 30 to 40 ft soil 1 X 6d bgs irtervaq,assess vadosa zone, S7t-da {errs 4f1 to 50 ft s x day lens at 50'bgs,and aquifers above Middle ofd a sod 2 and beloW that day. Possible sand Boo 1 X' X. stringer 43 to 45 it bgs in s7t- day lens aquifer 50 to 55 ft bgs 1 X X WSW B-3 Continuous Between CPT-2 and CPT-17 Vadose zone 0 to 25 ft bgs sq�7 i Core (groundwater inpeds of 7,800 p97 and 6,600 pgA in 5OI-W bgs idervaQ.assess Agutwa135ftbgs sod 1 X IX vadose zone,day lens at 5a bgs,and lens 45 to 50 ft s soil 3 aquifers above and below t iW day. AW ler 50 to 55 rt bgs Solt 1 X X B-4 Continuous Betoean CPT-27 wrd suspected Facility Nodose zoos 0 to 25 ft bgs --aa— 1 Core source,assess vadosa zone,qay lens flu pg~at 35 ft bgs 801& 1 X x W bgs,and aquifers above and below water that may' lens 45 to 50 ft s soA 3 HP-1 Flydropurrctn Cordmn i Aquifer 50 to 55 ft 1 X x • mpacta north d tamer Aquifer 50 to 60 ft bgs water 1 well N-1, HP-2 Ftydropunch Close the 1,000 pg4 contarr ine to the u—ifer5U to 60 ft bgs Water 1 noruNmst HP-3 Hydropunch Provide more delineation t0 south d AquW 30 t"40 ft bgs wale 1 target area(3d-40'intrrrMa Corrfinn position of 1,000 po contour line to the Aquifer 50 to 60 ft bgs waler 1 th souwast(50-W interval). 'Perforrn these wWyses only f sampling a coarss.grmad sand stranger