Agenda - Council - 08/23/2005 - Laserfiche WebLink

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S lulnbcrland: Site Plan Review August 3, 2005 Revixe& August 19, 2005 Page 3 o["4 building requires 139 parking spaces. The site plan is sho.wing 83 parking spaces plus 56 proof- of-parking spaces, fbr a total of 139 parking stall~. Off Street Parking - Design: In accordance with City Code, all parking and maneuvering areas must be surfaced with bituminous and the perimeter of all pavement will be finished with B6/12 concrete curbing, Drainage and Grading: Concrete valley gutter and approaches will need to be constructed by the Developer at the intersection of 139th Avenue and the new access to the site. The plans must be revised to indicate how the future parking area will drain between the two sites. More infbrmation must be provided on the grading plan to determine grades, ,for example, top of c2rb elevations. Drainage and grading plans need to be coordinated between this site and the proposed Ramscy Office Condominium site to the west. The storm line in the west parking area should be sized to include the future and present drainage area. Staff has received written comments from MnDOT; drainage must be directed away from Highway 10. Ponding: Staff has reviewed the stormwater submittal for both the Ramsey Office Condominiums and the Slumerland proposal, compared to the plan approved for the overall Rivcnwick Village development. The latest submittals do not show the existing pond as was approved with the original Rivenwick Village subdivision, though they do show the storm sewer Ii ne to the pond adjacent//to the Mississippi River. The model must be revised and resubmitted with the folloWing revisions. Subcatchments and reaches must be labeled with the area name [(new node), (new reach) are unacceptable] The drainage area map and the Hydrocad Drainage Diagram must be labeled the same. The existing downstream ponding areas must be included in the model. The stormwater calculations must be submitted to the Lower Rum River Water Management Organization (LRRWMO) for review and approval. A permit must be obtained from the LRRWIvlO. Access: Access to this site is proposed from one access onto 139th Lane. Pedestrian ramps will need to be constructed across this new access. MnDOT has provided verbal comments on the plan and will require that any existing accesses onto Highway 10 be closed. No direct access to Highway 10 will be permitted: The MnDOT review letter also states that no left turns onto Feldspar from Highway 10 will be permitted. MnDOT will also require that the existing unused driveway access to Highway 10 and culvert be removed.