PB 22 10 Altera 769 LLC Filed Application with Exhibits Final Site Plan Phase 2

Soil Profile Pit: SPP-4 SOIL PROFILE PIT LOG Page 1 of 1 Project: Proposed Site Improvements Project No.: 2530-99-006E Location: 790 Northfield Avenue, West Orange, New Jersey Client: Altera Development Company Surface Elevation (ft): 487.0 Date Started: 12/14/21 Depth El. Groundwater Data Groundwater Comments Termination Depth (ft): 5.0 Date Completed: 12/14/21 (ft) (ft) Proposed Location: SWM Logged by: J. Scardigno Seepage NE - Excavation Contractor: Neighbors Contracting Groundwater NE - / Test Visual Observation

Groundwater NE - / Test Visual Observation Bobcat E60 NE - Method: Rig Type: Seasonal High Groundwater STRUCTURE CONSISTENCY BOUNDARY MOTTLING SAMPLING COLOR WATER ROOTS DEPTH (IN) SOIL TEXTURE COARSE FRAGMENTS (%) 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 Dark Yellowish 0-12 Brown LOAM MOIST FRIABLE NONSTICKY NONPLASTIC CLEAR <2.5" SMOOTH FEW (5% MAX) MEDIUM NONE BAG 6 S-1 (10YR 3/6) SUBANGULAR 0 0 0 0 WEAK FINE BLOCKY GRAVEL COBBLES STONES BOULDERS Brown BAG S-2 A < 0.06 iph 12-60 GRAVELLY SANDY LOAM MOIST FRIABLE NONSTICKY NONPLASTIC NONE NONE 38 (7.5YR 4/3) SUBANGULAR TUBE T-1 B <0.06 iph

TUBE T-1 B <0.06 iph 15 0 0 0 MODERATE MEDIUM BLOCKY Additional Remarks: Soil Profile Pit SPP-4 encountered refusal on apparent weathered rock at approximately five feet below the ground surface.