02/09/2005 P&Z Packet - Laserfiche WebLink

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TKDA ENGINEERS • ARCHITECTS • PLANNERS • • MEMORANDUM 1500 Piper Jaffray Plaza 444 Cedar Street Saint Paul, MN 55101 -2140 (651) 292-4400 (651) 292-0083 Fax www.tkda.com To: James E. Studenski, P.E. Reference: Molin Precast Manufacturing City of Lino Lakes, Minnesota Engineering Review of Copies To: Proposed Building Addition From: Scott A. Brink, P.E. Comm. No. 13265.002 Date: January 31, 2005 Routing: A proposal to construct building addition improvements to the existing facility has been presented by Molin Concrete. The following items have been submitted for review: 1. Full size Grading, Drainage, and Erosion Control Plans dated February 14, 2002 (existing conditions). 2. Full size revised Site plan dated December 10, 2004 and received by the City of Lino Lakes January 14, 2005. 3. Letter from Molin Concrete dated January 11, 2005 outlining the proposed improvements. 4. Land Use Application dated January 5, 2005. 5. E -Mail dated January 10, 2005 from Molin Concrete. 6. Full -size and half -size Building Plans dated December 10, 2004, and received by the City of Lino Lakes January 5, 2004. The applicant proposes to construct a 17,500 square foot addition to the existing manufacturing facility. An additional outside storage bay is also proposed. However, the location and size of the storage bay is not easily definable on the plans submitted, and further detail is required. Based upon our understanding of the amount of area to be disturbed (0.40 acres) for the building addition, it would not appear that a review or approval of the Rice Creek Watershed District will be required. However, a review may be warranted if the improvement site is located within a 100 -year flood plain, or within 1,000 feet of a public water or protected wetland. It is therefore suggested that the applicant contact RCWD to verify conformance in accordance with the Watershed's requirements. The existing site conditions show a storm sewer near the location of the proposed addition. A revised and proposed grading plan must be submitted that demonstrates how runoff from the new addition is proposed to be routed, and include provisions and measures for sedimentation and erosion control. It is recommended that existing drainage patterns be maintained and the capacities of existing storm sewers, ponds, etc. be verified for their adequacies in accommodating additional runoff. The applicant must verify the adequacy of existing utilities and plumbing to service the new addition, and shall address per the building permit requirements of the City of Lino Lakes. An Employee Owned Company Promoting Affirmative Action and Equal Opportunity