Great Western Trail Veterans Parkway Warren County Conservation - - PowerPoint PPT Presentation

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Great Western Trail Veterans Parkway Warren County Conservation - - PowerPoint PPT Presentation

Great Western Trail Veterans Parkway Warren County Conservation Board Warren County City of West Des Moines Introduction u Warren County Conservation Board - Thank you u Warren County Board of Supervisors u City of West Des Moines u Microsoft


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Great Western Trail Veterans Parkway

Warren County Conservation Board Warren County City of West Des Moines

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Introduction

u Warren County Conservation Board - Thank you u Warren County Board of Supervisors u City of West Des Moines u Microsoft Project Osmium

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Microsoft Project Osmium Proposed Public Improvements

u Water u Sewer u Streets

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Microsoft Project Osmium Critical Path Elements

u Site Access u Initial Potable Water – To Start Site Construction u Sewer Availability

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Microsoft Project Osmium Tentative Schedule

u Street, Sewer, Water Design – Early 2017 u Paving SE 50th Street, Adams Street, SW 60th Street – Spring 2017 u Construction Water – Spring 2017 u Sewer – Spring-Summer 2017 u Microsoft Site Construction – Spring 2017 - ? u Paving Veterans Parkway, Grand Prairie Parkway, SW 60th Street

Summer 2017 – End 2018

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Southwest Connector Study

u Originally Studied by Snyder and Associates

u 2006-2012

u HR Green started work in 2012

u Completed in July 2014

u Commissioned by Warren County u Advisory Team Representation

u Warren County u Polk County u Madison County u City of Cumming u City of Norwalk u City of West Des Moines u Des Moines Area Metropolitan Planning Organization u Iowa Department of Transportation u Federal Highway Administration

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Southwest Connector Study

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Southwest Connector Study

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Southwest Connector Study

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Southwest Connector Study

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Southwest Connector Study

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Southwest Connector Study Public Input

u Website u Published Notices in Newspapers u Affected Property Owners were contacted directly u Public Meetings

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Southwest Connector Study Public Input

u Outcome

u Minimize Impact to Houses u Minimize Impact to Property u Minimize Bisecting Property u Optimize Use of Existing Trail Corridor

u The Proposed Alignment chosen generally matched outcome of process

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Great Western Trail Veterans Parkway Alignment

u Veterans Parkway Preferred Alternative (From SW Connector Study)

u Existing terminus of Veterans Parkway u Threads through houses in Orilla

u Exception: One house built after study was finalized

u Requires trail to be 10-foot-wide side path

u Similar to trails along Jordan Creek Parkway and Mills Civic Parkway

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Great Western Trail Veterans Parkway Alignment

u Concerns Expressed

u Proximity to Roadway u Sight Distance u Street Crossings

u Future and Existing Street Crossings u Underpasses – Topography and Drainage u Mid-Block Crossings

u Experience

u Tree Canopy u Habitat

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Great Western Trail Veterans Parkway Alignment

u Concerns Expressed (continued)

u Existing Conditions

u Poor Drainage u Short-Lived Trees/Tree Quality u Long-Term Trail Maintenance

u If Existing Trail is removed…it is replaced with a similar size, quality and

experience

u Replacement cost should be part of the road project u Need input from all stakeholders in the design process

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Great Western Trail Veterans Parkway Alignment Alternatives

u Things to keep in mind about the Alternatives

u First time they have been presented in a public meeting u Warren County Conservation Commission has not officially reviewed u Warren County Board of Supervisors has not officially reviewed u Impacted Property Owners have not officially reviewed

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Veterans Parkway/Great Western Trail Cross Sections

Veterans Parkway with Great Western Trail as a sidepath

10-foot Sidepath

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Veterans Parkway/Great Western Trail Cross Sections

Veterans Parkway with Great Western Trail as a sidepath

10-foot trail

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