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HomeMy WebLinkAbout20221219_Cover_22553_12-02ago OK alley, )'flUliams, carmen & king, inc. Consulting E'ngineel-s December 16, 2022 Mr. Adam Parr, Assistant State Mining Specialist NC DEQ Division of Land Resources, Land Quality Section 512 North Salisbury Street, 5th Floor Raleigh, North Carolina 27604 Re: Morganton Quarry (Permit #12-02) Burke County Permit Modification Dear Mr. Parr; Vulcan Construction Materials is requesting a permit modification to expand an overburden storage area on the site, which will impact an area of approximately 18 acres on the north side of the site. The following items are enclosed for your review: • A check for the permit modification fee ($750.00) • One original and 5 copies of the mine permit modification application form • 6 copies of the mine permit modifications drawings which include the mine map, the reclamation map, construction drawings for the proposed material storage area expansion, and construction details. • 2 copies of the design calculations for the channels and the expansion of the storage area for the existing rock dam. The plans include the following modifications to the previously approved mine map: • Expansion of a material storage area located on the north side of the pit and the west side of the currently approved material storage area. The modification includes an expansion of the storage area for the rock dam and a permanent diversion channel. • The existing site topography mapping has been updated to reflect a recent aerial survey of the site. • The names of the adjacent landowners have been updated to reflect the Burke County GIS records. • The FEMA Flood Fringe lines have been updated to match the current effective locations. • The mine permit acreage table has been revised to reflect the updated aerial map, the proposed construction of the material storage area, and the addition of property to the mine permit. • The Reclamation map was updated to include the new material storage area. • Construction details for the expanded stora8ge area of �ock 41-9 and the permanent 120 South Main Street • P.O. Box 124 • Kannapo is, Nort aro ina 2 082 TeL - (704) 938-1515 • Fax - (704) 938-6810 • awck.com ESTABLISHED • 1960 Mr. Adam Parr, Assistant State Mining Specialist December 16, 2022 Page 2 channel lining construction were added to the plan. • A cross-section of the new material storage area has been added to the details. If you have any questions or need additional information, please do not hesitate to contact me. Sincerely, Alley, Williams, Carmen and King, Inc. Wesleyebb, alley, williams, carmen & king, inc. am OK