Geotech Report 02 12 2024

SOR TESTING LABORATORIES, INC. Tel.: (973) 239-6001 Fax: (973) 239-8380 98 Sand Park Road - Cedar Grove, NJ 07009 PARTICLE SIZE DISTRIBUTION TEST REPORT http://www.sorlabs.com ———— ———. ane 412" #10 #50 #200 HYDROMETER ANALYSIS 100.0 lL | TT T 90.0 x t A | 80.0 N t - 700 TC iu _ 60.0 S — 1 & 50.0 fy ys 8 8 40.0 to _ * 30.0 f I {Ht TH St 20.0 | 1 10.0 -|- 0.0 l l 100.000 10.000 4,000 0.100 0.010 0.001 — Figure No. 37 BEeanaas es a coarse] wera [rw ‘Spee. Uppent ower GRAVEL SAND ‘SILT CLAY ‘Specification™ [ Sieve Size % Finer Min.(%) _Max.(%) ‘Sample Identification 3 (75 mm) [Sample No.: TP-36 2.1/2" (63 mm) Lab No.: A24-05-05 2" (50 mm) 100.0 Source/Location: 7 4 1/2" (38.1 mm) 86.2 Description: 1" (25 mm) 81.6 Red.Brown cf Sand, some Clayey Silt, and cf Gravel 3/4" (19 mm) 81.6 5/8" (16 mm) sample deserition in accordance with Burristr System 1/2" (12.5 mm) 74.3 LL: [_PL: LPI: 3/8" (9.5 mm) 70.0 5/16" (8 mm) As received Moisture Content: 13.5 % 1/4" (6.3 mm) #4 (4.75 mm) 63.5 Classification: #6 (3.35 mm) USCS: [SC] #8 (2.36 mm) 58.9 AASHTO: #10 (2 mm) Remarks: #14 (1.4 mm) Sample received in lab on January 12, 2024 #16 (1.18 mm) 54.3 #20 (850 um) Permeability, k: 3.5 x 10-4 cm/s (0.50 in/hr) K1 #30 (600 um) 49.1 Permeability, k: 3.8 x 10-4 cm/s (0.55 in/hr) K1 #40 (425 ym) Client: Garden Homes #50 (300 um) 41.2 Project: West Essex Highlands #60 (250 um) Stormwater Management System #100 (150 pm). 31.2 Location: West Orange, New Jersey #200 (75 um) 23.7 Date: 17-Jan-24 - Job No.: 24-C-02 Report No.: