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MEMORANDUM OF UNDERSTANDING NO. C-9-0826 <br />EXHIBIT A <br />3.3.4 TASK C-4: WESTMINSTER/17TH STREET BRT CORRIDOR TSS DESIGN <br />FINALIZATION SERVICES — COMPLETED INVENTORY OF EXISTING <br />TRAFFIC SIGNALS, FIELD MASTERS/HUBS LOCATIONS, SIGNAL <br />COMMUNICATIONS, AND TRAFFIC MANAGEMENT SYSTEMS <br />Previous consultant reviewed the geometric layout, existing traffic signal <br />equipment, and identified any deficiencies (outdated controller <br />hardware/software, obsolete equipment, etc.) for each intersection along the <br />selected synchronized segments along the Westminster/17th Street BRT <br />Corridor. <br />The review included an assessment of the existing intersection geometry <br />(number of lanes, lane width, lane storage, crosswalks, etc.), traffic conditions, <br />and traffic signal control equipment along the Westminster/17th Street BRT <br />Corridor using observation, available as -built plans, consultation with the local <br />agencies, and agency aerial photos. With documented permission of the local <br />agencies, previous consultant inspected the interior of each traffic control cabinet <br />and made recommendations for equipment upgrades. <br />Previous consultant verified existing traffic signal communication systems along <br />the Westminster/17th Street BRT Corridor including equipment inside the signal <br />controller cabinets and reviewed field masters/hubs locations and equipment. <br />Previous consultant reviewed the agencies' traffic management system(s) <br />including hardware and software. <br />Previous consultant also identified all planned and programmed improvements <br />(widening projects, intersection improvements, etc.) on the selected <br />synchronized segments along the Westminster/17th Street BRT Corridor. The <br />identification of these projects included a list summarizing all improvements. <br />Key components of the completed corridor review included, but were not limited <br />to, the following: <br />1. Westminster/17th Street BRT Corridor lane configurations and lane widths <br />2. Existing street and lane geometries, curbs, median, sidewalk width, <br />pedestrian ramps, etc. <br />3. Location of traffic control equipment at signalized intersections — poles, <br />controller cabinets, service cabinets, telephone service, detector loops, <br />existing service location connection, etc. <br />4. Traffic signs and pavement markings at intersections along the <br />Westminster/17th Street BRT Corridor and cross streets. <br />5. Traffic signal controller information, such as type of controller, brand and <br />make, condition of equipment. <br />Scope of Work 56 05/18/10 <br />