250701_42 ERW_Stormwater Report

Hydrologic Soil Group—Essex County, New Jersey Hydrologic Soil Group Map unit symbol Map unit name Rating Acres in AOI Percent of AOI BooBc Boonton silt loam, red sandstone lowland, 0 to 8 percent slopes, extremely stony C 0.6 1.7% BooCc Boonton silt loam, red sandstone lowland, 8 to 15 percent slopes, extremely stony C 8.1 22.1% BouB Boonton - Urban land, Boonton substratum complex, 0 to 8 percent slopes C 1.4 3.8% BowrB Boonton - Urban land, Boonton substratum complex, red sandstone lowland, 0 to 8 percent slopes C 1.6 4.4% BowrC Boonton - Urban land, Boonton substratum complex, red sandstone lowland, 8 to 15 percent slopes C 5.6 15.1% RNAAC Rock outcrop 0.9 2.4% USBONB Urban land, Boonton substratum - Boonton complex, 0 to 8 percent slopes 3.2 8.7% YamnBc Yalesville loam, 0 to 8 percent slopes, extremely stony C 10.2 27.7% YaohEh Yalesville - Holyoke complex, 35 to 60 percent slopes, very rocky C 5.2 14.1% 36.8 100.0% Totals for Area of Interest Natural Resources Conservation Service Web Soil Survey National Cooperative Soil Survey 6/24/2024 Page 3 of 4