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HomeMy WebLinkAbout20230223_ADI �diHESTAT-Q, ROY COOPER Governor ? i' - r ELIZABETH S.BISER Secretary Q AM VIOL DOUGLAS R.ANSEL NORTH CAROLINA Interim Director Environmental Quality February 23, 2022 Certified Mail Return Receipt Requested 7008 1300 0000 1127 1364 Vincenzo Labarbera Primo Holdings,LLC 3214 Summerfield Dr. Monroe,NC 28110 RE: Butler Mine Pender County Cape Fear River Basin Dear Mr. Labarbera: We have reviewed the application your company submitted for the referenced mine site. In order for this office to complete its review of the referenced project in accordance with N.C.G.S. §74-50 and§74-51 of the Mining Act of 1971,please provide the additional or revised information in accordance with the following comments: 1. N.C.G.S. §74-49 defines "affected land" as the surface are of land that is mined, the surface area of land associated with a mining activity so that soil is exposed to accelerated erosion,the surface area of land on which overburden and waste is deposited, and the surface area of land used for processing or treatment plant, stockpiles, nonpublic roads, and settling ponds. Please clearly indicate and label on the mine map that the haul road to the nearest public road is included in the Mine permit boundary. 2. Please provide a color copy of the complete wetlands delineation from Davey Resource Group dated August 29,2022. 3. The Future Pit expansion appears to occur in wetlands. Please provide proof of 401/404 permits or provide correspondence from Division of Water Resources (DWR) and US Army Corp of Engineers (USAGE) that these permits are not required. If the intent is not to mine this area until future permits are secured, you must remove this area from the mine map and affected area tables. Proposed future expansion after appropriate permitting will need to be handled through a mine permit modification. 4. Please clarify your statement in the O&M plan on sheet C 17,where you state existing mining footprint has been mined since 2014. This is an application for a new permit,where not mining has occurred in the past. Aerial Imagery from September 2021 show the site was undisturbed. Statements about past mining activities not having an impact on wetlands are not accurate, since no mining has occurred. 5. Please clarify if Pit Sump#1 or#2,referenced in the O&M plan, are the same as Sediment Basin#1 & #2. If these are different Erosion and Sediment Control(E&SC)measures,please clearly identify and label on the mine map Pit Sump#1 and#1 D E Q North Carolina Department of Environmental Quality I Division of Energy,Mineral and Land Resources 512 North Salisbury Street 1 1612 Mail Service Center I Raleigh,North Carolina 27699-1612 NORhI CAROLINA - oaaa�emaienmronmenmiuuality /`� 919.707.9200 Certified Mail Mr. Labarbera Page 2 6. Please clarify your responses in the application to your proposed dewatering plan. Your response to questions C.1,C.3.C, state there will be no dewatering. Your responses to questions C.3.13,C.3.C,and C.3.1)state there will be dewatering. 7. Please clarify your responses in your NOI for your NPDES permit with regard to dewatering. Question 24 states there will be no dewatering. Question 25 states there will be no dewatering within 400' of wetlands. Question 32 states no dewatering. 8. Please clarify your response in your NOI for your NPDES permit with regard to wastewater. Question 33,states there will be no washing of materials. Question 34 states there will be no discharge of process wastewater. Your responses to C.3.A and C.3.13 of the mine permit application state there will be washing and discharging of process water. Please note, this office may request additional information, not included in this letter, as the mining application review progresses. Be advised that our review cannot be completed until all of the items listed above have been fully addressed. In order to complete the processing of your application,please forward two(2)copies of the requested information to my attention at the following address: Division of Energy,Mineral and Land Resources Department of Environmental Quality 1612 Mail Service Center Raleigh,NC 27699-1612 If hand delivering or delivering by shipping company(e.g.,FedEx,UPS),please deliver to our physical address: Division of Energy, Mineral,and Land Resources Department of Environmental Quality 512 N. Salisbury Street, 5th Floor Raleigh,NC 27604 As required by 15A NCAC 5B.0113,you are hereby advised that you have 180 days from the date of your receipt of this letter to submit all of the requested information. If you are unable to meet this deadline and wish to request additional time,you must submit information,in writing,to the Director clearly indicating why the deadline cannot be met and request that an extension of time be granted. If an extension of time is not granted, a decision will be made to grant or deny the mining permit based upon the information currently in the Department's files at the end of the 180-day period. Though the preceding statement cites the maximum time limit for your response,we encourage you to provide the additional information requested by this letter as soon as possible. Your prompt response will help us to complete processing your application sooner. Please contact me at(919) 707-9220 if you have any questions. Sincerely, Adam Parr,PE Assistant State Mining Engineer cc: Mr. Dan Sams,PE