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SCOPE OF SERVICES 7.2.5 Traffic Signal & Interconnect It is assumed that the following is required One traffic signal modification at Santa Ana Boulevard/Santiago Street (City) One new traffic signal at Santa Ana Boulevard/Fuller Street (City) One traffic signal modification at Santa Ana Boulevard/1-5 Southbound Ramps (Caltrans) For traffic signal modifications the City will request new service cabinets, controller cabinets, controller hardware, and poles, as well as traffic signal interconnect and fiber. Record drawings will be collected for electrical systems from Caltrans and City of Santa Ana, including Traffic Signals, Street Lighting, Interconnect, and Caltrans Fiber Optic Communications. A field visit will be performed to confirm (where possible) the data described in the record drawings and collect information that will be needed to perform the design. It is assumed there are no traffic monitoring (TMS) features and that updates to the ramp meters will not be required. This scope does not assume temporary traffic signals will be required. Our sheet assumptions associated with the above design requirements are as follows: • City Traffic Signal Plans (2) • Caltrans Signal Plans (1) • Traffic Signal Interconnect (1) • Total sheets: 4 7.2.6 Street and Pedestrian Lighting Street lighting will be provided along Santa Ana Boulevard and Fuller Street. Pedestrian level lighting along the pedestrian path from Santiago Street to the pedestrian bridge, the stairs, the pedestrian bridge, and the pedestrian promenade. It is assumed that no Caltrans lighting is required. Fehr & Peers will prepare photometric calculations in support of the street lighting and pedestrian scale lighting plans. The following sheets are anticipated • Street Lighting Plans (2) CITY OF SANTA ANA SANTAANA BOULEVARD GRADE SEPARATION ; MARK THOMAS 7.2.7 Utility Plans Utility plans will be provided within the project limits. Existing utilities (type, owner, disposition) will be shown. Proposed utilities will be added to the plans as the utility coordination advances and utility relocation plans are being developed. A Utility Pothole table will be included when available. The following sheets are anticipated: • Utility Plans (6) 7.2.8 Water Main Relocations Tetratech will prepare construction drawings for the Water Main relocations for the 35%, 65%, 95%, 100%, and Final submittals. It is assumed that the following is required: • General notes / abbreviations / construction notes (1) • Horizontal control plan (1) • Key map for pipeline alignments (1) • Plan and Profile sheets (5, 20 scale) • Detail sheets with existing pipeline connection details, service line/meter detail, valve detail, hydrant detail, casing detail and miscellaneous details (2) • Total Sheets: 10 7.2.9 Sewer Main Relocations Mark Thomas will prepare construction drawings for the Sewer Main relocations for the 35%, 65%, 95%, 100%, and Final submittals. It is assumed that the following is required: • Plan and Profile sheets (3, 20 scale) • Detail sheets (2) • Total Sheets: 4 7.3 Drainage Improvements 7.3.1 Hydrology & Hydraulics Report Tetra Tech will prepare hydrologic and hydraulic analyses, calculations, and reports to support required storm drain relocation and realignment. Our analysis will begin with reviewing existing documents as well as Orange County Flood Control drainage systems and as -built documents including review of topographic data and street improvement plans in the vicinity of the project area that will be provided by the City to understand the flow patterns of the existing drainage area and