J_2024 05 09_West Orange Stormwater Management Plan

'Silt loam 'Silt loam, Gravelly fine sandy loam, gravelly silt loam 'Gravelly fine sandy loam 8-17 17-30 30-40 40-47 SM SM 'Loamy sand 'Loamy sand 47-58 58-72 Natural Resources Conservation Service 0 A-2,A-4 SC-SM, CL, CLML, SC 'Fine sandy loam, Gravelly sandy loam, fine sandy loam 0 Pet 0-7 0 0-7 0 0 0 0 0 0 0 Pet 3-10 inches >10 inches Fragments Web Soil Survey National Cooperative Soil Survey A-2-4 0 0 SC, SC- A-4, A-2 SM, CL, CLML A-2-4 0 CL, CL- A-4 ML, SC-SM 0 0 A-4 SC-SM, CL-ML, ML 'Silt loam 5-8 A-4 0 ML, SC- A-4 SM, CL-ML "Loam 3-5 ML, CLML 0 0 A-8 A-8 AASHTO PT PT Unified Classification 'Highly decomposed plant material 'Slightly decomposed plant material USDA texture 4-9 4-9 NP-4 20-27 20-27 0-21 0-21 32-53 34-52 20-31 21-31 60-91 66-94 67-90 76-100 79-100 78-100 79-100 78-100 76-100 70-100 70-100 84-100 65-89 10/10/2011 Page 4 of 12 NP-4 5-10 20-27 59-77 76-97 84-100 63-96 3-8 81-100 70-100 100 19-25 81-100 70-100 100 52-71 NP 73-96 60-66 91-97 0-0 NP 3-8 100 100 0-0 Pet 22-32 100 200 100 40 Plasticity index 47-73 100 100 10 Liquid limit 3-8 4 Percentage passing sieve number- 22-31 100 100 Engineering Properties- Essex County, New Jersey 1-3 In Depth Boonton, extremely stony 0-1 BogBc-Boonton loam, 0 to 8 percent slopes, extremely stony Map unit symbol and soil name Enginet. Properties-Essex County, New Jersey