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" 412" #10 #50 #200 HYDROMETER ANALYSIS. 100.0 x T - > - 90.0 “ f | | 80.0 rs 70.0 t : 80.0 ; é 50.0 mop p pt | 8 40.0 a s 30.0 t t+} | i= | 700 TT | | = 10.0 a HH ; + TTT I 0.0 100.000 40.000 4.000 0.100 0.010 0.001 si =a Figure No. 25 ‘GRAVEL ‘SAND SILT CLAY specification ‘Sieve Size % Finer Min.(%) _ Max.(%) ‘Sample Identification 3 (75 mm) [Sample No.: TP-24 2.1/2" (63 mm) Lab No.: A24-11-05 2" (50 mm) iSource/Location: 2 4.1/2" (38.1 mm) 100.0 Description: 4" (25 mm) 92.7 Yel.Brown cf Sand, and Clayey Silt, some cf Gravel 3/4" (19 mm) 91.1 5/8" (16 mm) sample description in accordance with Burmister System 1/2" (12.5 mm) 86.6 LL: TPL: | Pl: 3/8" (9.5 mm) 84.9 8/16" (8 mm) As received Moisture Content: 27.1 % 1/4" (6.3 mm) #4 (4.75 mm) 79.7 (Classification: #6 (3.35 mm) USCS: [SC] #8 (2.36 mm) 74.4 AASHTO: #10 (2mm) Remarks: #14 (1.4mm) Sample received in lab on January 23, 2024 #16 (1.18 mm) 69.4 #20 (850 um) Permeability, k: 1.4 x 10-4 cm/s (0.20 in/hr) K1 #30 (600 ym) 64.6 Permeability, k: 1.6 x 10-4 cm/s (0.23 in/hr) K1 #40 (425 um) Client: Garden Homes. #50 (300 um) 58.5 Project: West Essex Highlands #60 (250 um) Stormwater Management System #100 (150 um) 52.4 Location: West Orange, New Jersey #200 (75 um) 46.9 Date: 29-Jan-24 - Job No.: 24-C-02 Report No.: