Geotech Report 02 12 2024

SOR TESTING LABORATORIES, INC. 98 Sand Park Road - Cedar Grove, NJ 07009 Tel.: (973) 239-6001 Fax: (973) 239-8380 _http://www.sorlabs.com PARTICLE SIZE DISTRIBUTION TEST REPORT —_— an 3° 2 412" #10 #50 #200 ——HYDROMETER ANALYSIS. 100.0 T 90.0 t+ “ i 80.0 a } 70.0 60.0 f+ t : 8 T & 500 Fe t t 8 a TCT | rT CLT] a 1 Het _ 30.0 —— 1 i 20.0 — LU tt t =) (es Ce — I t — Ht} 0.0 - - . 100.000 10.000 1,000 0.100 0.010 0.001 as a a ro Figure No. 3 “GRAVEL SAND T SILT Lew] jpecification’ [_Sieve Size % Finer Min.(%) _Max.(%) Sample Identification 3" (75 mm) Sample No.: TP-3 2.1/2" (63 mm) Lab No.: 24-03-03 2" (50 mm) Source/Location: 3 1.1/2" (38.1 mm) 100.0 Description: 4" (25 mm) 91.3 Brown cf Sand, and Clayey Silt, little cf Gravel 3/4" (19 mm) 91.3 5/8" (16 mm) sample description in accordance with Buristor System 4/2" (12.5 mm) 87.9 LL: LPL: [__ Pl: 3/8" (9.5 mm) 87.1 5/16" (8 mm) As received Moisture Content: 19.2 % 1/4” (6.3 mm) #4 (4.75 mm) 83.9 Classification: #6 (3.35 mm) uscs: [ML] #8 (2.36 mm) 81.0 AASHTO: #10 (2 mm) Remarks: #14 (1.4mm) Sample received in lab on January 09, 2024 #16 (1.18 mm) 14 #20 (850 ym) Permeability, k: 1.0 x 10-4 cm/s (0.15 in/hr) KO #30 (600 ym) 72.3 Permeability, k: 1.2 x 10-4 cm/s (0.17 in/hr) KO #40 (425 ym) Client: Garden Homes #50 (300 um) 64.5 Project: West Essex Highlands #60 (250 um) Stormwater Management System #100 (150 um) 53.0 Location: West Orange, New Jersey #200 (75 ym) 49.4 Date: 12-Jan-24 - Job No.: 24-C-02 Report No.: