SHI Builders West Orange NJ Prelim GI SWM Report 1

Soil Profile Pit: SPP-9 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): 535.2 Date Started: 5/6/22 Depth El. Groundwater Data Groundwater Comments Termination Depth (ft): 5.9 Date Completed: 5/6/22 (ft) (ft) Proposed Location: SWM Logged by: J. Gomez Seepage NE - Excavation Contractor: Carroccia Groundwater NE - / Test Visual Observation

Groundwater NE - / Test Visual Observation Rig Type: CX16 OC Seasonal High Groundwater NE - 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 (in)

(in) GRAVEL COBBLES STONES BOULDERS TOPSOIL SLIGHTLY CMN (20% 0-12 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 Very Dark Brown SLIGHTLY MODERATELY CMN (20% BAG S-1 12-28 VERY COBBLY SILTY CLAY LOAM MOIST FRIABLE CLEAR <2.5" WAVY

MOIST FRIABLE CLEAR <2.5" WAVY FINE TO NONE 24 (7.5YR 2.5/2) SUBANGULAR STICKY PLASTIC MAX) TUBE T-1 20 25 25 5 WEAK FINE MEDIUM BLOCKY GRAVEL COBBLES STONES BOULDERS Dark Brown SLIGHTLY SLIGHTLY 28-71 VERY COBBLY SILT LOAM MOIST FRIABLE NONE NONE BAG 48 S-2 (7.5YR 3/4) SUBANGULAR STICKY PLASTIC 20 25 35 10 WEAK MEDIUM BLOCKY Additional Remarks: Soil profile pit SPP-9 encountered refusal at approximately 5.9 feet below the ground surface on apparent cobbles/boulders.