Borehole No: 20BH03 Project: Phase II ESA - Thompson Drive Residential Dev. Project No: ENW.PENW03024-01 Location: Lot 1, Group 575, Plan 50957 Ground Elev: 690.076 m Watson Lake, Yukon Soil Notes and (m) (m) 20MW03 Depth Description Comments Elevation Sample Type Vapour readings (ppmv) 1234 0 690 GRAVEL - cobbly, sandy 1 SILT - gravelly, firm to stiff, low plastic 2 688 3 4 686 SAND - gravelly, trace silt, moist, grey, medium to coarse sand, fine to coarse gravel 5 6 684 - fine to medium sand 7 8 682 - some gravel 9 - gravelly Sonic Method 10 680 11 Aug15/20 12 Aug15/20 678 - less fine and medium sand 13 14 676 15 - wet, coarse sand and gravel 16 674 17 18 672 END OF BOREHOLE (18.29 metres) 20MW03 installed to 18.29 metres below ground surface 19 water at 10.69 metres below ground surface on August 15, 2020 Note: Not logged for geotechnical purposes. 20 670 21 22 668 23 24 666 25 Contractor: Midnight Sun Drilling Inc. Completion Depth: 18.29 m Drilling Rig Type: Track mounted Start Date: 2020 August 13 Logged By: JH Completion Date: 2020 August 13 Reviewed By: BB Page 1 of 1 ENVIRONMENTAL ENW-PENW03024-01.GPJ EBA.GDT 20-10-9