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HomeMy WebLinkAboutSUB201100126 Review Comments Preliminary Plat 2012-03-08 (3)Ellie Ray From: Jack Kelsey Sent: Thursday, March 08, 2012 11:22 AM To: Ellie Ray Subject: RE: SUB201100126 Foothills Crossing Preliminary Plat Ellie, The 10% grade on the southern end of the "Connector Road" has been revised to about 6% per my previous comments. I'm unable to decipher the vertical alignment of this portion which is critical to the future southern extension of Eastern Avenue and ability to connect the Westhall streets. Therefore, I suggest the following condition be added. Condition of Preliminary Plat Approval The horizontal and vertical alignment of the final design plans for the "Connector Road ", as depicted on the Foothill Crossing Preliminary Subdivision Plat" Sheet 7 - revised 02- 21 -12, shall take into account the County's "Eastern Avenue Conceptual Plan & Profile" (09- 12 -08) and the alignment constraints on the future extension of Eastern Avenue to the south of this project. These constraints include the relationship and grading impacts to the adjacent Westhall lots, the future intersection elevations for road extensions /connections from the adjacent Westhall development, and the vertical alignment through the future Lickinghole Creek bridge. To account for these constraints the vertical curves (VC #2 through #6) in the "Conceptual Plan & Profile" had to be linked (i.e. tangent = 0) with little tolerance for vertical changes. The most critical design point was the vertical curve (VC #6) where the Foothill Crossing's "Connector Road" would connect to the future Eastern Avenue and continue southward. Thank you. Sincerely, Jack M. Kelsey, PE Transportation Engineer Office of Facilities Development County of Albemarle 401 McIntire Road Charlottesville, Virginia 22902 -4596 (434) 872 -4501 office; ext 3376 (434) 760 -1272 mobile (434) 972 -4091 fax ikelseyQg albemarle.org From: Ellie Ray Sent: Wednesday, March 07, 2012 1:37 PM To: Dan Mahon; Jack Kelsey Subject: SUB201100126 Foothills Crossing Preliminary Plat Dan /Jack, I am supposed to take an action on this application tomorrow. I plan on granting administrative approval, but with a fairly long list of conditions. Before I send my letter out I thought I should check with you both to make sure you don't have any concerns with this project as submitted. Please let me know as soon as you can if there is a condition of approval you would like for me to include. Thanks, Ellie Carter Ray, PLA Senior Planner Albemarle County Community Development Planning Division 401 McIntire Road, North Wing Charlottesville, Virginia 22902 ph: 434.296.5832 x. 3432 fax: 434.972.4126