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March 8, 2024 <br />Vincent Bruscas <br />City of Everett <br />Everett Mall Bus Platform <br />Page 4 of 16 <br /> <br />P:\KIR\P24\_2024 PROPOSALS\ENGINEERING\P24-046 Everett Mall Bus Platform\Everett Bus Platform Scope.docx <br /> Kickoff and Project Coordination Meetings: HWA will participate in up to one <br />project kickoff meeting. HWA will also meet with the City and/or design team to <br />present our findings and discuss alternatives (1 kickoff and up to 2 virtual <br />coordination meetings). <br /> Project and Contract Management: HWA will prepare monthly invoices, and <br />progress reports. We will correspond with the design team in the form of emails, <br />and telephone calls, as necessary. We will provide project management for our <br />engineering subtasks, and we will coordinate with and manage all our <br />subcontractors. <br /> Review Available Geotechnical Information: Upon notice to proceed, HWA will <br />review available geotechnical information from and in the vicinity of the project <br />site to improve our understanding of the local geological conditions at the site <br />and surrounding areas. This will include a review of geologic maps, HWA’s <br />library of geotechnical information in the area, and data from online databases. <br /> Site Reconnaissance and Utility Locates: HWA will conduct a site <br />reconnaissance of the project site. This reconnaissance will be used to identify <br />geotechnical challenges at the proposed improvements and to assist in <br />planning the geotechnical exploration program. During the site reconnaissance, <br />HWA will mark pavement core locations with white paint and notify the one-call <br />utility service. An additional site visit will be performed to verify if the proposed <br />locations of the pavement cores are clear of utilities prior to mobilizing our <br />equipment. <br /> Plan and Coordinate Subsurface Exploration Program: HWA will plan and <br />coordinate the geotechnical exploration program. We propose to conduct up to <br />four (4) pavement cores at the site. Hang auger borings and Dropweight Cone <br />Penetrometer (DCP) testing will be advanced to identify subgrade soil and <br />groundwater conditions in the vicinity of the bus platform. Our understanding is <br />that explorations are to be located within the parking stalls of the existing <br />parking lot or landscape areas where possible. Traffic control and street use <br />permits are not anticipated to be required. <br /> Generate Geotechnical Subsurface Exploration Plan (SEP): HWA will prepare a <br />geotechnical SEP for the proposed work. The SEP will detail the type, location, <br />and extent of proposed field explorations along with logistics necessary to <br />perform the work such as work zones and staging areas. The work plan will also <br />be used for utility locating clearances and permitting that may be necessary to <br />access the exploration locations. The SEP will be submitted to the City for <br />review and approval. We assume the City, in support of this project, will acquire <br />and provide any required permits or rights of entry at no cost to HWA. <br /> Conduct Pavement Cores: Up to four (4), 6-inch diameter pavement cores will <br />be conducted within the existing pavement to identify existing pavement <br />thickness and subgrade conditions. DCP testing and hand auger borings will be