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 - TT - 90.0 f — [ soo f ttt SS . tH 70.0 a / 60.0 t Hs i ; 2 s00 NI | = | f ~N — 8 40.0 H ail 1 a Lt —_ | = oa 10.0 fi} a t | 7 — 0.0 L l 100.000 10.000 1.000 0.100 0.010 0,001 aaa a a cael ze. miimeters Figure No. 15 Spc, Upporower “GRAVEL SAND T SLT CLAY pecitication*™ [ Sieve Size % Finer Min.(%) _Max.(%) Sample Identification 3" (75 mm) Sample No.. TP-14 2.1/2" (63 mm) Lab No.: A24-08-04 2" (50 mm) 'Source/Location: 6 1.1/2" (38.1 mm) 100.0 Description: 41" (25 mm) 95.9 Red.Brown cf Sand, and Silt, some cf Gravel 3/4" (19 mm) 90.0 5/8" (16 mm) sample description in accordance with Burmister Systom 4/2" (12.5 mm) 83.5 LL: LPL: LPI: 3/8" (9.5 mm) 80.9 5/16" (8 mm) As received Moisture Content: 226 % 174" (6.3 mm) #4 (4.75 mm) 76.7 Classification: #6 (3.35 mm) uscsS: [SM] #8 (2.36 mm) 72.4 AASHTO: #10 (2mm) Remarks: : #14 (1.4 mm) Sample received in lab on January 18, 2024 #16 (1.18 mm) 68.0 #20 (850 um) Permeability, k: 5.7 x 10-4 cm/s (0.82 in/hr) K2 #30 (600 ym) 62.2 Permeability, k: 5.6 x 10-4 cm/s (0.81 in/hr) K2 #40 (425 um) Client: Garden Homes #50 (300 um) 53.2 Project: West Essex Highlands #60 (250 ym) Stormwater Management System #100 (150 ym) 43.2 Location: West Orange, New Jersey #200 (75 ym) 37.2 Date: 25-Jan-24 - Job No.: 24-C-02 Report No.: