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HomeMy WebLinkAboutWPO201100042 Review Comments Stormwater Management Plan 2011-07-23COUNTY OF ALBEMARLE Department of Community Development 401 McIntire Road Charlottesville, Virginia 22902 -4596 Phone (434) 296 -5832 Fax (434) 972 -4126 Project: Crown Automotive ESC and SWM Plans (WPO- 2011 - 00042) Crown Automotive Minor Amendment (not yet submitted) Owner: Rickey Lee and Donna G. Baumgardner Applicant: Ms. Ankita Kot; Freeland and Kaufman Plan received date: 3 July 2011 Date of comments: 23 July 2011 Reviewer: Phil Custer A. Minor Site Plan Amendment (not yet submitted) 1. No runoff from the carwash process must enter the storm drainage system. It appears that the current design of the site plan accomplishes this. To confirm, please provide send me pdfs of the architectural drawings for the carwash so that I can see that there are internal drains and a roof over the wash area (which isn't clear on the site plan). 2. The easement plat reviewed under application SUB - 2008 -00286 must be recorded prior to approval of any site plan and a grading permit. Please provide the receipt of recordation for this plat once it is recorded. B. Erosion and Sediment Control Plan (WPO- 2011 - 00042) 1. Since the original plan approval, the county has added two more notes to its General Notes for ESC plans. Please add these two notes to the plan. Please find the new note set in the current edition of the design manual, available online. 2. The previously computed ESC and SWM bonds must be updated. To receive revised bond estimates, please provide a completed Bond Estimate Request For to the County Engineer. C. Stormwater Management Plan (WPO- 2011 - 00042) 1. The addition of the washing area has revised the design of one of the stormfilter chambers. Please provide a new approval letter of Contech. 2. A stormwater maintenance agreement for original Crown parcel, TMP 78 -15, is still needed. After reading the instructions for this form, please submit a completed agreement to Ana Kilmer's attention in the Albemarle County Community Development Department as soon as possible. 3. The previously computed ESC and SWM bonds must be updated. To receive revised bond estimates, please provide a completed Bond Estimate Request Form to the County Engineer. Please also provide updated cost estimates of the manufactured systems (detention and Stormfilters) so that they can be used in the bond. Please specify whether these cost estimates include labor /installation.