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MEMORANDUM OF UNDERSTANDING NO. C-9-0825 <br />EXHIBIT A <br />Previous consultant prepared a Draft Signal Timing Optimization Plan detailing <br />the signal timing optimization, including detail evaluation and recommendation on <br />the time-referencing system and analysis results. The Draft Signal Timing <br />Optimization Plan included, but was not limited to, the following: <br />a. Proposed cycle lengths and signal groupings by corridor and by agency <br />b. All Draft optimized and synchronized traffic signal timing plans in Synchro <br />format, including (a) existing corridor conditions and (b) planned and <br />programmed improvements (widening projects and intersection <br />improvements) within the next five years (after NTP). <br />c. Draft Time-Space diagrams for the synchronized segments along the BRT <br />Corridor. <br />The Draft Signal Timing Optimization Plan was submitted to AUTHORITY and <br />agencies for review and comment. AUTHORITY has already provided their <br />review and all comments were addressed by the previous consultant. <br />AUTHORITY shall provide a copy of all AUTHORITY comments and agency <br />comments received. <br />CONSULTANT shall coordinate and collect from all agencies the Draft Signal <br />Timing Optimization Plan comments. CONSULTANT shall incorporate <br />comments into the Final Signal Timing Optimization Plan. <br />Final Time-Space diagrams shall match those previously completed by previous <br />consultant and submitted to the agencies for review and comment. The Time- <br />Space diagrams shall be in color, be scaled both horizontally and vertically, show <br />vehicle splits and movements for each intersection, show offsets and <br />intersection distances listed below the intersections, and show forward and <br />reverse green bands with applicable phase sequences. The Time-Space <br />diagrams shall be separated per signal grouping and peak period plan and fully <br />annotated with proposed cycle lengths, travel direction, signal grouping zone <br />limits, and peak period plan identification. All intersections with crossing <br />coordination, half cycle lengths, and existing and proposed pedestrian overrides <br />shall be annotated as such on the Time-Space Diagrams. For a sample Draft <br />Time-Space Diagram completed by the previous consultant, see Reference <br />Documents -Attachment B. <br />AUTHORITY shall provide electronic copies of the following completed and <br />AUTHORITY approved Westminster/17th Street BRT Corridor Signal Timing <br />Optimization deliverables for CONSULTANT review and use: <br />All Draft optimized and synchronized traffic signal timing plans in Synchro <br />format, including (a) existing corridor conditions and (b) planned and <br />programmed improvements (widening projects and intersection <br />improvements) within the next five years (after NTP). <br />Scope of Work 62 05/'18/1 O