Agenda - Council - 01/11/2022 - Laserfiche WebLink

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I. INTRODUCTION Sotarra proposes to develop an approximately 200-acres site referred to as Sotarra - Trott Brook as single family detached residential homes. The project will consist of 270 single-family homes. For the purposes of this study, it is anticipated that construction will be complete, and the facilities fully occupied by 2026. The proposed site is located between Nowthen Boulevard to the east and Variolite Street to the west and is bordered on the south by Trott Brook, and on the north by an extension of 173 rd Avenue NW. The site location is illustrated on Figure 1, "Vicinity Map". Direct access to the site is proposed via two locations, a new public roadway originating at a new intersection along Variolite Street at approximately 170th Avenue NW and progressing eastward into the site, and from 173' Avenue NW at the intersection with Nowthen Boulevard moving westward into the site. Indirect access is available from 175th Avenue NW, 167th Avenue NW, Alpine Avenue NW and Ramsey Boulevard via the intersections with Variolite Street and Nowthen Boulevard. The location of these accesses is illustrated on the Concept Site Plan, Figure 2. The purpose of this study is to support the EAW completed for the Sotarra Trott Brook development, particularly to evaluate the impact of traffic generated by the proposed development on the operations and safety of the adjacent roadway network. The study focuses on the roads and intersections that provide direct and indirect access into the site. This study details the existing and future roadway conditions at studied intersections and includes traffic volumes, lane geometrics and traffic operational analysis results. Recommendations regarding roadway improvements to accommodate site generated traffic, as well as the anticipated growth in background traffic are included as necessary. Traffic Impact Study Page 1 Sotarra - Trott Brook S2 Traffic Solutions August 10, 2021