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 —_—___— = 3" 2" 112" #10 #50 #200 HYDROMETER ANALYSIS 100.0 = . T 90.0 a | ~ : 80.0 a 70.0 + aN 60.0 ~ 2 500 g 40.0 & 30.0 tet : t 20.0 | — iis t [ 10.0 : : mp ; 0.0 il I I | EE 100.000 10.000 1.000 0.100 0.010 0.001 eee a a | Ne battle nr ea AE, Figure No. 10 bah GRAVEL ‘SAND ‘SILT CLAY pecification Sieve Size % Finer Min.(%) _Max.(%) ‘Sample Identification 3" (75 mm) Sample No.: TP-9 2.1/2" (63 mm) Lab No.: A24-11-01 2" (50 mm) 'Source/Location: i 1 1/2" (38.1 mm) Description: 41" (25 mm) 100.0 RRed.Brown Clayey SILT and, cf Sand, little mf Grave 3/4" (19 mm) 98.8 5/8" (16 mm) ‘sample description in accordance with Burmistr System 1/2" (12.5 mm) 95.8 LL: [__ PL: [Pl 3/8" (9.5 mm) 94.2 5/16" (8 mm) As received Moisture Content: 34.1 % 474" (6.3 mm) #4 (4.75 mm) 91.7 Classification: #6 (3.35 mm) USCS: [ML] #8 (2.36 mm) 88.6 AASHTO: #10 (2mm) Remarks: #14 (1.4 mm) Sample received in lab on January 23, 2024 #16 (1.18 mm) 83.2 #20 (850 um) Permeability, k: 6.4 x 10-5 cm/s (0.09 in/hr) KO #30 (600 ym) 76.4 Permeability, k: 6.3 x 10-5 cm/s (0.09 in/hr) KO #40 (425 um) Client: Garden Homes #50 (300 ym) 67.4 Project: West Essex Highlands #60 (250 um) Stormwater Management System #100 (150 ym) 56.6 Location: West Orange, New Jersey #200 (75 um) 50.0 Date: 29-Jan-24 - Job No.: 24-C-02 Report No.: