Borehole Log: 14-MW05-2 Project No: 1043-0401 14-BH05-3 Project: Whitehorse Airport Client: PWGSC Logged By: RW Location: Whitehorse Checked By: JBM SUBSURFACE PROFILE SAMPLE Organic Vapour Rdg. Well Completion Details PPM Description 100 300 500 700 900 ft m Ground Surface Flush Mtd 0 SILTY SAND 0 Concrete Silt, stiff, grey, dry to 1 3-1 Solid Pipe moist 2 Bentonite 3 1 10 4 3-2 5 20 6 3-3 Sand SAND 2 7 Sand, some silt, dense, grey, moist to wet 8 Slotted Pipe 10 9 3-4 3 10 10 11 3-5 12 13 4 5 14 3-6 Cap 15 16 5 17 18 Caving 110 19 3-7 6 20 End of Borehole 21 22 23 7 24 Hole Dia: 10 cm Drilled By: Geotech Well Dia: 55mm Grnd Elev: NA Drill Method: Geoprobe TOC Elev: NA Drill Date: 05/08/19 Sheet: 1 of 1