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HomeMy WebLinkAboutWPO202000034 Correspondence 2020-11-04ROUDABUSH, GALE & ASSOCIATES, INC. County of Albemarle 401 McIntire Road Charlottesville, VA 22902 Mr. Frank Pohl, P.E., County Engineer Via Email November 4, 2020 Re: Request for Variance Project title: Belvedere Phase 5 VSMP Project file number: WPO-2020-00034 Dear Frank, I am hereby requesting a variance to the Minimum Standards of Erosion and Sediment Control Handbook. In order to reduce the overall impacts of disturbance the applicant is requesting the use of modified mud traps as indicated on the E&SC and SWM Plan for Belvedere Phase 5 Subdivision. These mud traps will allow the contractor to capture concentrated water that will be generated from fill slopes tying into existing grade. The drainage areas behind these mud traps are small so the flow should be minimal giving the designer confidence in their application here. Traditional sediment traps would push the limits of disturbance further out than necessary. If, during construction, the county E&SC inspector deems these measures to be inadequate, the contractor will provide additional measures to the satisfaction of the inspector. Please let me know if you have any questions or concerns. additional information. Sin l Jim Taggart, P.E. For Roudabush, Gale and Associates, Inc. Urn, L. Teeyart NO. 022SAI sslnrlAi, �iyCti,3�sn 999 Second Street SE. Charlottesville. VA22902 www.Roudabush.com