Stormwater Management Report Revised as of 01282026 4936 0314 8685 v2

Soil Map—Essex County, New Jersey Map Unit Legend Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI BouB Boonton - Urban land, Boonton 2.6 100.0% substratum complex, 0 to 8 percent slopes Totals for Area of Interest 2.6 100.0% Natural Resources Web Soil Survey 10/10/2025 Conservation Service National Cooperative Soil Survey Page 3 of 3

Map Unit Description: Boonton - Urban land, Boonton substratum complex, 0 to 8 percent slopes---Essex County, New Jersey Essex County, New Jersey BouB—Boonton - Urban land, Boonton substratum complex, 0 to 8 percent slopes Map Unit Setting National map unit symbol: b12f Elevation: 50 to 500 feet Mean annual precipitation: 30 to 64 inches Mean annual air temperature: 46 to 79 degrees F Frost-free period: 131 to 178 days Farmland classification: Not prime farmland Map Unit Composition Boonton and similar soils: 50 percent Urban land, boonton substratum: 40 percent Minor components: 10 percent Estimates are based on observations, descriptions, and transects of the mapunit. Description of Boonton Setting Landform: Ground moraines Landform position (three-dimensional): Upper third of mountainflank, center third of mountainflank Down-slope shape: Convex Across-slope shape: Linear Parent material: Coarse-loamy basal till derived from basalt Typical profile A - 0 to 5 inches: loam BA - 5 to 8 inches: silt loam BE - 8 to 17 inches: silt loam Bt - 17 to 30 inches: silt loam Btx1 - 30 to 40 inches: gravelly fine sandy loam Btx2 - 40 to 47 inches: fine sandy loam CBt1 - 47 to 58 inches: loamy sand CBt2 -

m Btx2 - 40 to 47 inches: fine sandy loam CBt1 - 47 to 58 inches: loamy sand CBt2 - 58 to 72 inches: loamy sand Properties and qualities Slope: 0 to 8 percent Depth to restrictive feature: 20 to 36 inches to fragipan Drainage class: Well drained Runoff class: Low Capacity of the most limiting layer to transmit water (Ksat): Moderately low to moderately high (0.06 to 0.20 in/hr) Depth to water table: More than 80 inches Frequency of flooding: None Frequency of ponding: None Available water supply, 0 to 60 inches: Low (about 4.4 inches) Natural Resources Web Soil Survey 10/10/2025 Conservation Service National Cooperative Soil Survey Page 1 of 2

Map Unit Description: Boonton - Urban land, Boonton substratum complex, 0 to 8 percent slopes---Essex County, New Jersey Interpretive groups Land capability classification (irrigated): None specified Land capability classification (nonirrigated): 2e Hydrologic Soil Group: C Ecological site: F144AY037MA - Moist Dense Till Uplands Hydric soil rating: No Description of Urban Land, Boonton Substratum Setting Landform: Ground moraines Landform position (three-dimensional): Lower third of mountainflank, upper third of mountainflank, center third of mountainflank Down-slope shape: Convex Across-slope shape: Linear Parent material: Surface covered by pavement, concrete, buildings, and other structures underlain by disturbed and natural soil material Typical profile H1 - 0 to 12 inches: material H2 - 12 to 47 inches: silt loam 2CBt1 - 47 to 58 inches: loamy sand 2CBt2 - 58 to 72 inches: loamy sand Interpretive groups Land capability classification (irrigated): None specified Land capability classification (nonirrigated): 8s Hydric soil rating: Unranked Minor Components Udorthents, boonton substratum Percent of map unit: 10 percent Landform: Ground moraines Landform position (three-dimensional): Lower

Percent of map unit: 10 percent Landform: Ground moraines Landform position (three-dimensional): Lower third of mountainflank, upper third of mountainflank, center third of mountainflank Down-slope shape: Convex Across-slope shape: Linear Hydric soil rating: No Data Source Information Soil Survey Area: Essex County, New Jersey Survey Area Data: Version 21, Aug 28, 2025 Natural Resources Web Soil Survey 10/10/2025 Conservation Service National Cooperative Soil Survey Page 2 of 2

APPENDIX E GEOTECHNICAL REPORT

CONSULTANTS, INC. Tel: (800) 545-ATUL 4405 South Clinton Avenue (908) 754-8383 South Plainfield, NJ 07080 Fax: (908) 754-8633 NJ EDA Approved Testing Laboratory •MBE/DBE Certified • NJ DEP Certified www.AN SConsultants.net Soil, Concrete, Masonry, Rebar, Asphalt, Structural Steel, Precast, Piles, Caissons, Fire-proofing, Roofing, Soil Baring, Concrete/Rock Coring, UST Removal, Environmental Testing &Reports September 03, 2024 Gomes Management P.O. Box 5277 Newark, NJ 07105 Attn: Mr. Jose Pacheco Re: Subsurface Soil Investigation 8 Foundation Recommendation Report Proposed 1-story retail building 525 Northfield Avenue West Orange, NJ 07052 Block # 159.04, Lot # 1.01,1.02 & 1.03 Dear Mr. Pacheco, Enclosed, please find three (3) copies of the Subsurface Soil Investigation &Foundation Recommendation Report for the total of eight (8) Soil Borings performed on August 19, 2024; August 20, 2024 and August 21, 2024 at the project referenced above. Soil samples collected during soil boring program will be discarded after thirty (30) days from the date of this report, if not requested in advance to do otherwise. We thank you very much for providing us an opportunity to service you on this project. Should you have any questions or require additional information, please do not hesitate to contact the ~a.ndersigned at (908)754-8383. Sincerely, - - A~dS ConFultafits, lnc. ~~ - - ~ -- Atulkumar N. Shah, PE, PP, F. ASCE President NJ PE License #24GE03443900 ANS/RM Reported:

~~ - - ~ -- Atulkumar N. Shah, PE, PP, F. ASCE President NJ PE License #24GE03443900 ANS/RM Reported: Gomes Management- (3); File - (1) File: ANV-6549 01.S6 ".4NSwers to your construction inspection and testing needs." An equal opportunity employer

TABLE OF CONTENTS Page No. SCOPE OF SERVICES 01 PROPOSED CONSTRUCTION 01 SITE CONDITIONS 01 FIELD INVESTIGATION 02 LABORATORY TESTING 02 SUBSURFACE CONDITIONS 03 SUMMARY OF FINDINGS 04 GROUNDWATER 06 SEASONAL HIGHWATER TABLE 06 CONCLUSIONS 06 FOUNDATION DESIGN CRITERIA 07 FLOOR SLAB DESIGN CRITERIA 08 BELOW GRADE WALLS 08 RECOMMENDED SERVICES FOR EARTHWORK 08 MINIMUM PAVEMENT DESIGN SECTIONS 09 RECOMMENDED SERVICES 09 LIMITATIONS 09-10 APPENDIX - A 11 GOOGLE MAP 12 SOIL BORING LOCATION PLAN 13 SOIL BORING LOGS: B-1 to B-8 14-22 GENERALIZED SOIL PROFILE 23-24 SPT N-VALUE GRAPH 25-26 SEISMIC PARAMETERS 27-32 SOIL CLASSIFICATION.. . 33 APPENDIX - B 34 SIEVE ANALYSIS REPORT, SAMPLE # 1 to # 8 35-43 APPENDIX - C 44 SOIL BORING PHOTOGRAPHS 45-48

CONSULTANTS, INC. Tel: (800) 545-ATUL 4405 South Clinton Avenue (908) 754-8383 South Plainfield, NJ 07080 Fax: (908) 754-8633 NJ EDA Approved Testing Laboratory •MBE/DBE Certified • NJ DEP Certified www.ANSConsultants.net Soil, Concrete, Masonry, Rebar, Asphalt, Structural Steel, Precast, Piles, Caissons, Fire-proofing, Roofing, Soil Boring, Concrete/Rock Coring, UST Removal, Environmental Testing &Reports September 03, 2024 Gomes Management P.O. Box 5277 Newark, NJ 07105 Attn: Mr. Jose Pacheco Re: Subsurface Soil Investiqation 8~ Foundation Recommendation Report Proposed 1-story retail building 525 Northfield Avenue West Orange, NJ 07052 Block # 159.04, Lot # 1.01,1.02 & 1.03 Dear Mr. Pacheco, Enclosed, please find three (3) copies of the Subsurface Soil Investigation &Foundation Recommendation Report for the total of eight (8) Soil Borings performed on August 19, 2024; August 20, 2024 and August 21, 2024 at the project referenced above. The soil boring work was performed in accordance with our signed revised proposal dated July 25, 2024. Our Scope of Services included the following: 1. Drilling and full-time inspection of total of eight (8) borings, down to 27'-0" deep or to refusal whichever comes first, recording of groundwater level or depth to bedrock if encountered in the contracted depth. 2. Performance of engineering evaluation to determine the stratification and physical properties of the subsurface materials and to develop and recommend appropriate type of foundation systems.