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<br />d. Tetra Tech will evaluate the feasibility of relocating the back-up generator from the <br />existing site to the new lift station. We will also reView the capacity of the existing <br />generator to ensure it will be able to operate the new station. <br /> <br />e. Tetra Tech will prepare plans for a masonry block building (estimate at 15 feet by 15 feet) <br />to house the electrical panels. <br /> <br />f. Tetra Tech will design a stairway access to the dry pit. The design wi.Il take into account <br />the historic street flooding in the area. We will address the recommended improvements <br />to prevent flooding of the building and dry pit. Tetra Tech will prepare architectural <br />renderings of the building exterior and landscaping for Planning Department approval. <br /> <br />g. Tetra Tech will provide landscape, irrigation and street improvement plans for the end of <br />San Lorenzo Avenue (including street trees, shrubs, sidewalk, curb and gutter, and other <br />improvements as necessary). <br /> <br />h. Tetra Tech will design the new IS-inch to IS-inch VCP sewer gravity main and the <br />corresponding force main. It is assumed the City will provide all pothole information for <br />depths of existing utilities. <br /> <br />1. Tetra Tech has assumed that no traffic control plans will be prepared. The Specifications <br />will require the Contractor to prepare the traffic control plans for City review and <br />approval. <br /> <br />J. Tetra Tech will prepare a demolition plan to remove and salvage equipment from the <br />existing lift station. This demolition work will include demolishing the old sewer lift <br />station, backfilling voids, and restoring street improvements. <br /> <br />Based on our understanding of the project, we envision the following construction plan sheets: <br /> <br />Title Sheet <br />Second Sheet including General Notes, Construction Notes, etc. <br />Horizontal Control Plan <br />Demolition Plan and Sections at Existing Lift Station <br />Street Improvements at Existing Lift Station <br />Plan and Profile (Gravity) - two sheets <br />Plan and Profile (Force Main) - one sheet <br />Gravity Sewer Modifications <br />Connection Details <br />Piping! Appurtenance Details <br />Lift Station Site Plan <br />W et Well Plan and Section <br />Dry Pit Mechanical Plan and Sections <br />Mechanical Details - two sheets <br />Yard Piping (emergency bypass connection) and Details <br />Site and Piping Details <br />General Structural Notes, Abbreviations and Special Inspections <br />Bottom Slab Plan <br />Ground Floor Slab Plan <br />Crane Framing Plan <br /> <br />CITY OF SANTA ANA <br />San Lorenzo Sewer Lift Station. <br /> <br />TETRA TECH, INC. <br />8 <br />