SHI Builders West Orange NJ Prelim GI SWM Report 1

Boring No : B-2 BOREHOLE LOG Page 1 of 1 Project: Proposed Residential Subdivision Proj. No.: 4266-99-001E Location: 2-10 Ridge Road, Township of West Orange, Essex County, NJ Client: SHI Builders Surface Elevation: 617.6 feet Date Started: 05-06-2022 Depth El. Additional Depth El. Groundwater Data Groundwater Termination Depth: 9.8 feet Date Completed: 05-06-2022 (ft) (ft) Data (ft) (ft) Proposed Location: Proposed Building Logged by: M. Mickley While Drilling: NE - Drill/Test Method: HSA/SPT Contractor: Boring Brothers At Completion: NE - Hammer Type: Auto Rig Type: CME 55 Sample Information Blows per 6" Depth Strata DESCRIPTION OF MATERIALS Depth Rec RQD or drill time (ft) Remarks Number Type N (Classification) (Feet) (in) % (mm:ss)

(Classification) (Feet) (in) % (mm:ss) 12 inches topsoil 1 2 Surface Cover 0.0-2.0 S-1 SS 10 -- 5 Reddish brown coarse to fine sand, and silt, some coarse to fine 3 3 gravel, moist, loose (SM) As above (SM) 3 4 2.0-4.0 S-2 SS 16 -- 9 Alluvial Glacial 5 5 Deposits As above, medium dense (SM) 9 10 4.0-6.0 S-3 SS 4 -- 22 5 12 13 As above, very dense (SM) Reddish brown coarse to fine sand, and silt, wet, some coarse to 21 23 fine gravel, moist, medium dense (SM) 6.0-8.0 S-4 SS 14 -- 46 Residual Soils

0 S-4 SS 14 -- 46 Residual Soils Drilling mud 23 24 mixed at 8' Gray coarse to fine gravel, trace coarse to fine sand, moist, dense 12 12 (GP) Weathered 8.0-9.8 S-5 SS 4 -- 35 Rock As Above (GP) 23 50/4 10 Boring B-2 encountered refusal at approximately 9.8 feet below the ground surface on apparent rock. 15 20