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HomeMy WebLinkAbout20210925 Ver 1_Tabernacle Church Road Cover Letter_20211115 (2)STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION ROY COOPER GOVERNOR November 12, 2021 Ryan Conchilla Division of Water Resources Environmental Specialist NC Department of Environmental Quality 512 N. Salisbury Street Raleigh, NC 27604 Dear Mr. Conchilla, Subject: Project Environmental Impacts Cover Letter Division 7 Project- Replace Bridge SF-400584 on SR 3412 (Tabernacle Church Road) over WBS Number 17BP.7. R.138 The purpose of this letter is to notify you of the revised summary of impacts for the bridge Church Road). Based on the design plans, the following impacts include: J. ERIC BOYETTE SECRETARY Big Alamance Creek, Guildford County; replacement on SF-400584 (Tabernacle Impacts Site No. Station Structure Wetland impacts Surface Water Impacts Permanent Hand Clearing in wetlands Permanent Temporary Surface Water Existing Channel Existing Channel Fill in wetlands Surface Water Permanent Temporary Impacts (ft) Impacts (ft) Mailing Address: NC DEPARTMENT OF TRANSPORTATION DIVISION OF HIGHWAYS DIVISION 7 OFFICE P.O. BOX 14996 GREENSBORO, NC 27415-4996 Telephone: (336) 487-0000 Fax: (336) 334-3637 Customer Service: 1-877-368-4968 Website: ncdot.gov Location: 1584 YANCYVILLE STREET GREENSBORO, NC 27415-4996 1 L-14+20/16+14 Fill -Wetland C 0.02 0.04 <0.01 <0.01 5 10 Riparian Buffer Impacts Summary Allowable Wetlands in Buffer Site No. Station Structure Type Zone 1 Zone 2 Total 2 Zone 1 (ft ) Zone 2 (ft2) Impacts 1 L-13+65/15+08-LT 1@100'39" Box Beam w/4'0" Caps Bridge 428 204 632 165 212 1 L-13+65/15+08-LT 1@100'39" Box Beam w/4'0" Caps Bridge 381 212 593 2 L-13+62/15+04-RT 1@100'39" Box Beam w/4'0" Caps Bridge 1718 1142 2860 2 L-13+62/15+04-RT 1@100'39" Box Beam w/4'0" Caps Bridge 1333 765 2098 Totals: 3860 2323 6183 165 212 Bridge #400584 consists of 3 @ 30' precast prestressed concrete channels with end bents made of PPC cap, timber piles, and interior bents made of PPC cap/steel piles. The proposed bridge consists of 1 @ 100'-39" box beam with 4'-0" caps. Rip -rap pads will be utilized to dissipate energy and to reduce velocity at all proposed outfalls. Deck drains are not required for the proposed bridge; however, the proposed bridge is subject to the Jordan Lake Buffer Rules. If you would like any additional information, please contact me a drmoore2@ncdot.gov or (443) 983-1580. Sincerely, Della Moore NCDOT Division Environmental Supervisor Assistant cc: Jerry Parker, NCDOT Division Environmental Supervisor David Bailey, USACE Project Manager Tim Powers, NCDOT Bridge Program Manager Reid Robol, PE, CMF, VHB Project Manager