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OCTA July 2016 <br />VIASulpplemerk FN <br />Figure 1 — EA Alignment Segments for Visual Impact Assessment <br />SEGMENT 1:PE ROW <br />SEGMENT 3:5TREETCAR ALTERNATIVES <br />1 &2 -FLOWER TO SARTC <br />nys <br />:STREETCM !LL NATNEI <br />JEUMMEE�'�U;STREETCARAILWRNiATI <br />E1: <br />Pat.nSal O B M <br />Polentlal Q &M <br />Facility B� <br />Facllky(Sita AI <br />i <br />SEGMENT 2: FLOWER TO RAITT STREET <br />LEGEND' <br />�9IStiMMN'IitlM5i 611Ge �J ..:::nS Su <br />]S U. <br />91ab/J Lni9Te2 .. e <br />O YbalClm,slnNu <br />tl M� • � <br />Design modifications described above are located within Segment 1 for (1) the <br />Westminster Avenue Bridge; (2) the Santa Ana River Bridge; (3) realignment of the track <br />and change from one to two -wire catenary in the Pacific Electric right of way (PE ROW) <br />and (4) repositioning of Traction Power Substations (TPSS) (1) and (2). The repositioning <br />of TPSS (3) and (4) are located within Segment 3. <br />Supplemental visual impact analyses of the potential change in visual context from the <br />minor design modifications at Westminster Avenue Bridge and the Santa Ana River Bridge <br />was performed and compared against the previously approved analysis. The visual impact <br />of two wire catenary within the PE ROW is considered to be not adverse/less than <br />significant in the context of the prior analysis and presence of overhead wires in adjacent <br />areas, therefore no supplemental visual analysis was performed for this change. <br />Westminster Avenue Bridge — Segment 1 (Visual Character Area A) <br />The visual character of Area Awithin Segment 1 is influenced by adjacent commercial and <br />residential development that borders the PE ROW and contains existing roadways, street <br />31 Page <br />