Specifications include, but are not limited to: The scope of work for CIP 650895–100004 is to perform the planning, design and engineering services during construction for approximately 2,900 linear feet of sanitary sewer main extension along Maple Canyon Ave from approximately 300 feet north of Parkview Dr to Jewett Dr, Parkview Dr, and Community Park Dr from Maple Canyon Ave to approximately 200 feet east of Hildreth Ave which shall include the installation of sewer laterals to the existing right-of-way to serve the homes that are currently served by HSTS. The proposed sanitary sewer shall be designed for future sanitary sewer extensions to serve the remaining homes that are within the tributary area boundaries. The tributary area boundaries for the proposed mainline sanitary sewer are; Marchi Rd and Cleveland Ave to the east, Jewett Dr to the south, west of Maple Canyon Ave, and north of Parkview Dr. TASK A1: REVIEW EXISTING INFORMATION Review the Project area existing information prior to field investigation Research and review all pertinent information, sewer and water construction plans, stormwater and sanitary flow data, and other DOSD records that have a bearing on the Project Research all applicable datasets, complaint records, plans and maps of the Division of Power, Division of Water, and Department of Public Service Become familiar with the Project’s existing conditions, existing topography, existing public and private utilities, existing structures, and obstructions that will affect the proposed sewer alignment TASK A2: FIELD INVESTIGATIONS Collect current topographic information Collect invert elevations and structural conditions of the existing manholes the new sewer will connect with Investigate existing subsurface and aerial utilities.Perform research necessary to prepare the construction plans and easements as well as identify field controls Investigate affected properties and interview property owners, as necessary, to determine project challenges TASK A3: HYDROLOGIC AND HYDRAULIC ANALYSIS Perform all hydrologic and hydraulic (H&H) calculations in accordance with DOSD’s Sanitary Sewer Design Manual unless otherwise directed by the City Prepare maps, figures and exhibits to support the H&H calculations