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Santa Ana — Garden Grove Streetcar Project <br />Traffic Study Addendum <br />4.0 Mitigation Measures <br />This section includes recommendations to mitigate any impacts identified from the intersection analysis presented <br />in this report for each of the proposed project modifications and additional analysis. <br />4.1 Santa Ana Boulevard Reclassification Mitigation Measures <br />The results of the intersection and roadway segment LOS analysis with and without the proposed reclassification of <br />Santa Ana Boulevard from a four -lane divided roadway to a two-lane divided roadway determined that no impacts <br />to the affected intersections are anticipated. <br />4.2 Santa Ana Boulevard Station Relocation Mitigation Measures <br />The results of the intersection LOS analysis with and without the proposed relocation of stations determined that <br />no impacts are anticipated. <br />4.3 Fairview Grade Crossing Mitigation Measures <br />The results of the intersection LOS analysis with and without the proposed grade crossing determined that no <br />impacts are anticipated. The affected intersections would only require minor signal timing adjustments. No design <br />modifications are anticipated. <br />4.4 Transit Signal Priority Mitigation Measures <br />The results of the intersection LOS analysis with and without implementation of transit signal priority at the affected <br />intersections determined that no impacts are anticipated. <br />4.5 Street Design Concept Mitigation Measures <br />The results of the intersection LOS analysis with and without implementation of the new street design concept <br />determined that a significant impact would occur at Santa Ana Boulevard/Raitt Street. Mitigation measures to <br />improve this location would be the addition of a second westbound left -turn lane, as way analyzed in the Traffic <br />Impact Assessment. <br />® 19 <br />f�� <br />