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<br /> <br />Page 15 of 65 <br /> <br />The task includes: <br />Water assessment of existing potable water system <br />BKF will assess the potable water system's capacity to serve the plan area's needs. As fire flow <br />is likely the critical trigger for water supply in the Development Plan 's vicinity, BKF will analyze <br />the size of the existing water pipeline network and determine the likelihood for upsizing or <br />networking needed to supply the Development Plan from the adjacent public system. <br />Sewer study/capacity analysis <br />As an Oro-Loma sanitary trunk main runs through the plan area, BKF will contact Oro-Loma to <br />obtain historic flow data within this trunk main. The City will assist BKF as needed to fulfill the <br />data request. <br />Stormwater assessment <br />BKF will assess the overall stormwater conveyance network to the flood control channel for the <br />district. This analysis will consider the drainage areas and stormwater rainfall data from <br />Alameda County. This assessment will be a framework for better understanding district <br />stormwater management approaches and for future individual study on a project-by-project <br />basis as a requirement of new development to address C.3 measures. <br />Energy Existing Conditions Review <br />BKF will review existing conditions related to energy, including: <br />• Collect and review PG&E meter/energy usage data from the past 3-5 years to assess <br />usage patterns and current capacity. <br />• Coordinate with PG&E through city-provided contacts to ensure data completeness and <br />validation. <br />• Document findings in as part of the Utilities Analysis Memo, summarizing historical <br />energy usage, peak demands, and current infrastructure capacity. <br />Deliverables: <br />• Base Map Plan Set <br />o Aerial topographic Survey Map (vector PDF and CAD) <br />o Base Map <br />• Tree Survey Memo <br />o Significant Tree Survey Map (vector PDF and CAD) <br />• Geotechnical Memo <br />o Geotechnical Map (vector PDF and CAD) <br />• Flood Zone and Hydraulic Conditions Memo <br />o Flood Zone (vector PDF and CAD) Map <br />o Hydrological Model (HEC-RAS, US Army Hydrologic Engineering Center's River <br />Analysis System (HEC-RAS)) <br />o Cross-Sections (3) in key areas <br />Docusign Envelope ID: 885601F4-01B5-4FAB-A341-08EBC29876AA