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Dept. of Public Works <br />Page 2 <br />Fehr & Peers made four different presentations regarding traffic calming alternatives in Upper <br />County. Many of the alternatives were concept and were not part of the final recommendation. <br />Based on the data obtained, site conditions and feedback from the Upper County Traffic <br />Committee the recommendations included those listed in Table 1. Additional concepts and <br />alternatives discussed during the project development are identified below in Table 2. <br />Tohla 7• Traffic ('aiming Nnt Tno.1mied with Filial Recommendation <br />Device Type <br />Location <br />Concept or Device Note <br />Roundabout <br />Nelson Siding at Golf <br />Course Road <br />Cost prohibitive at the time. Additional ROW <br />Enforcement <br />Various <br />Identified with the Sheriff's Office <br />Physical Barrier/Widened <br />Center Line to avoid passing <br />Westside Road <br />Maintenance issues during winter <br />Paint/Stripe Fogline on <br />Outside Edge of Lane <br />Westside Road <br />Addressed through edge striping <br />Optical Speed Bars <br />Not identified <br />Ongoing maintenance concerns <br />Improve Sight Distance <br />Not identified <br />Concerns regardingri of -way ac uisition <br />Convert to All Way Stop <br />Control <br />Not identified <br />Not applicable, maintain flow on roadway main <br />line <br />Median Bulb -Out <br />Not identified <br />Winter maintenance concerns <br />Horizontal Deflection <br />Striping <br />Not identified <br />Shoulder width insufficient to install <br />Center Island Narrowing <br />Not identified <br />Construction cos • Winter maintenance concerns <br />Textured Pavement <br />Not identified <br />For intersections and crosswalks; maintenance; <br />not applicable <br />Speed Lump <br />Not identified <br />Maintenance concerns; winter operations <br />Speed Table <br />Not identified <br />Maintenance concerns; winter operations <br />Full Closures <br />Not identified <br />Concept <br />Half Closures <br />Not identified <br />Concept <br />Diagonal Diverters <br />Not identified <br />Concept <br />Forced Turn Islands <br />Not identified <br />Concept <br />Vertical Deflection <br />Not identified <br />Concept <br />Horizontal Deflection <br />Not identified <br />Concept <br />Raised Intersection <br />Not identified <br />Concept <br />Chicanes <br />Not identified <br />Concept <br />Pedestrian Islands <br />Not identified <br />Concept <br />Angled Parking <br />Not identified <br />Concept <br />Centerline or Edge line Bott's <br />Dots <br />Not identified <br />Winter maintenance concerns <br />High Visibility Crosswalk <br />Not identified <br />Applicable for urban intersections <br />Road Diet <br />Not identified <br />Not applicable to two lane roadway <br />Directional Median Openings <br />to restrict left turns <br />Not identified <br />Urban intersection <br />Curb Extensions <br />Not identified <br />Urban roadway section <br />Radar Trailers <br />Not identified <br />Included as speed feedback signs <br />Install Centerlines <br />Not identified <br />Concept <br />Green Conflict Striping <br />Not identified <br />Concept <br />Daylight Intersection <br />Not identified <br />Concept <br />Traffic Circles <br />Not identified <br />Conc t <br />Speed Legends <br />Not identified <br />Addressed with speed limit Pavement markings <br />205 West 5th, Rm 108 TEL (509) 962-7523 <br />Ellensburg, WA 98926 FAX (509) 962-7663 <br />