SHI Builders West Orange NJ Prelim GI SWM Report 1

Soil Profile Pit: SPP-1 SOIL PROFILE PIT LOG Page 1 of 1 Project: Proposed Residential Subdivision Project No.: 4266-99-001E Location: 2 & 10 Ridge Road, Township of West Orange, Essex County, New Jersey Client: SHI Builders Surface Elevation (ft): 623.3 Date Started: 5/6/22 Depth El. Groundwater Data Groundwater Comments Termination Depth (ft): 6.3 Date Completed: 5/6/22 (ft) (ft) Proposed Location: SWM Logged by: J. Gomez Seepage 2.0 621.3 Excavation Contractor: Carroccia Groundwater 2.0 621.3 (10YR

Carroccia Groundwater 2.0 621.3 (10YR 5/3 ) Brown iron depletions approximately 24 inches below the ground surface / Test Visual Observation Rig Type: CX16 OC Seasonal High Groundwater 2.0 621.3 Method: STRUCTURE CONSISTENCY BOUNDARY MOTTLING SAMPLING WATER DEPTH (IN) COLOR SOIL TEXTURE COARSE FRAGMENTS (%) ROOTS LAB RESULTS CONTENT Resistance to Depth Shape Grade Size Stickiness Plasticity Distinctness Topography Quantity Size Contrast Type No. Rupture

Rupture (in) GRAVEL COBBLES STONES BOULDERS TOPSOIL SLIGHTLY CMN (20% 0-14 Brown LOAM MOIST FRIABLE NONPLASTIC ABRUPT <1" SMOOTH MEDIUM NONE GRANNULAR/ STICKY MAX) (7.5YR 4/2) 0 0 0 0 WEAK FINE SPHERIODAL GRAVEL COBBLES STONES BOULDERS VERY Brown SLIGHTLY MODERATELY MNY (>20% BAG S-1 A < 0.2 iph 14-24

IGHTLY MODERATELY MNY (>20% BAG S-1 A < 0.2 iph 14-24 SILTY CLAY LOAM MOIST FRIABLE CLEAR <2.5" WAVY FINE TO NONE 24 (7.5YR 4/4) STICKY PLASTIC MAX) TUBE T-1 B < 0.2 iph 25 20 15 5 PLATY MODERATE FINE MEDIUM GRAVEL COBBLES STONES BOULDERS Brown EXTREMELY SLIGHTLY SLIGHTLY MEDIUM 24-75 SILTY CLAY LOAM WET FRIABLE NONE CMN 2%-20% DISTINCT BAG 48 S-2 (7.5YR 4/4) GRAVELLY STICKY PLASTIC 5MM-15MM 35 15 5

IC 5MM-15MM 35 15 5 5 PLATY MODERATE FINE Additional Remarks: Soil profile pit SPP-1 encountered refusal at approximately 6.3 feet below the ground surface on apparent boulders.