Schaaf & Wheeler CSA 20231106 - Laserfiche WebLink

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Consulting Services Agreement between City of San Leandro and 6 November 2023 Schaaf and Wheeler for TCD Design Exhibit A – Page 18 of 27 • Topographic survey and boundary research • Geotechnical investigations which include one geotechnical boring at each of the 6 sites. Borings will extend approximately 11 to 18 feet below ground surface, which is approximately 5 feet below the inverts of the proposed trash capture systems. Borings exclude the testing of soils for environmental characteristics (i.e. hazardous substances) and assumes the soil cuttings will not be hazardous waste by the landfill facility. Geotechnical investigations include traffic control, private utility locating and USA marking, no-fee encroachment permits, County drilling permits, backfill with cement grout and off-haul of non-hazardous spoils. • Utility locating assumes three potholes at each project location, with one mobilization. Potholes shall be completed per City Standard Plan 144. Task 2.3 Environmental Clearances and Permit Applications This task includes the preparation, submittal, and approval of typical regulatory agency permits needed for completion of the project. • Prepare required agency encroachment permits, including Caltrans, Alameda ACFC, and the Alameda County Mosquito Abatement District. Assumes 2 coordination meetings with each agency. • This scope assumes one round of compiled comments from each agency based on the design report and 70% PSE. • City will pay or reimburse Consultant for permit application fees. • Additional BCDC, CEQA and Aquatic Resources Agency permitting is specific to the final design alternatives selected and will be determined after completion of the Basis of Design report. Costs for completion of any necessary additional regulatory permits, supporting studies, and documentation would be completed as a negotiated change order to this contract. Tasks 2.4 - 2.7 Design Documents This task involved the preparation of construction bid documents for the selected trash capture devices recommended by the Basis of Design Report from Task 1.5 and assumes all 6 trash capture devices would be included in one bid package. This task includes, but is not limited to the following items: • Concurrently with field investigations, 30% PS&E (Plans, Specifications, and Estimate) will be developed for review by the City to identify proposed structures, project configuration, coordination items, maintenance, and construction access. Assumes a table of specification contents. • Submittal of 70% / 100% PSE. Construction drawings are to be furnished in AutoCAD using City format. Technical specifications are to be prepared in MS Word, in accordance with the Construction Specifications Institute (CSI) format. City to prepare front end special provisions. Dewatering plan and water pollution control plan specification sections will be developed to provide guidance and limitations to the contractor as part of the bid packages. • Geotechnical engineer will review 100% design plans for concurrence. • Incorporate recommendations and comments from City review. • Structural engineering design work will be determined after completion of the Basis of Design DocuSign Envelope ID: B1AAF39E-9A9A-4491-B2A9-FBDFD1CF7A5E