188-25 Exhibit A_GPI_WO Agreement Contract.pdf

Exhibit B Page 41 of 66 TA-2023 Washington Street Corridor Improvement Project Phase 2 Township of West Orange Complete Lighting Design (4230): GP! will update the plans prepared in Preliminary Engineering to develop the final electrical layout reflecting existing site conditions and coordinate with Township and PSE&G. One (1) Electrical Detail sheet is anticipated. Complete Traffic Signal, Signing and Striping Plans (4240): GP! will update the plans prepared in Preliminary Engineering in the development of the final signing and striping plans showing construction ready details and providing necessary adjustments to reflect existing site conditions. Develop Landscape Architectural Design (4260): GPI will perform a site analysis and develop landscape architectural plans and details of the placement of street trees, benches, bicycle racks, and trash and recycling containers for Township and County review. Complete Drainage Design (4270): GPI will provide a final assessment of drainage and design for drainage system for structure modifications resulting from the proposed improvements. It is anticipated that drainage improvements will be limited to localized grading in the vicinity of new curb. The analysis and design of roadway drainage systems is not anticipated and is excluded from this scope of work. Drainage calculations and a final drainage report is also excluded from this scope of work. Net impervious and land disturbance maps will be updated to confirm that the project is not a “major development” under the Stormwater Management (SWM) Rules. It is assumed that the project will not be categorized as a “major development” and that the NIDEP SWM regulations will not need to be accommodated. Thus, the design of Best Management Practices (BMP) and associated geotechnical investigations and testing is excluded from this scope of services. GPI will confirm and document compliance with NJDEP Flood Hazard Area Control Act (FHACA) Permits-By-Rule for the final improvements within the flood hazard area. Assumptions: The following assumptions are related to Task 4270 and in addition to the general assumptions stated below. e Full depth pavement and/or pavement resurfacing will be limited to the narrow strips of pavement removal and replacement necessary to install the proposed curb. e The design of a new stormwater collection and conveyance system is not

t resurfacing will be limited to the narrow strips of pavement removal and replacement necessary to install the proposed curb. e The design of a new stormwater collection and conveyance system is not anticipated and therefore not included in this scope of services. e Permitting and regulatory compliance assessments will be based on the current NJDEP SWM Rules, NJDEP Flood Hazard Area Control Act and NJDEP Freshwater Wetlands Protection Act Rules as of the date of this proposal. This proposal does not include work to conform to subsequent rule changes made during this work effort. © The total net new impervious and total disturbance will be less than % acre and one acre, respectively; therefore, it will not be necessary to comply with SWM Rules. e The design and soils testing for Best Management Practices (BMPs) such as stormwater basins and/or mechanical treatment devices (MTDs), or Green Infrastructure, are not included in this scope of services. ¢ Project disturbance is not within a NJDEP Freshwater Wetlands regulated area, NJDEP Freshwater Wetlands permits are not required and are excluded from this proposal. e Proposed improvements within the NJDEP Flood Hazard Area will comply with the conditions of FHACA Permits-By-Rule. A formal permit submission to NJDEP for a General Permit by Certification, General Permit or Individual Permit under the FHACA will not be required. GPI