20240306_23-01_ADI letter

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ROY COOPER
Governor
ELIZABETH S.BISER
Secretary �AM° *
WILLIAM E. TOBY VINSON,JR. NORTH CAROLINA
Interim Director Environmental Quality
March 6, 2024
Certified Mail
Return Receipt Requested
7022 0410 0003 1066 5962
John Kuhn
Albemarle U.S., Inc.
348 Holiday Inn Drive
Kings Mountain,NC 28086
RE: Kings Mountain-East
Mining Permit No. 23-01
Cleveland County
Broad River Basin
Dear Mr. Kuhn:
We have reviewed the modification request 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. After reviewing the drill pad locations, it is requested to change the sediment and erosion control
measures,as proposed on the mine maps, at the following three drill pads: HAC-008 to Type A,DRA-
BH-029 to Type A, and RAC-030 to Type B.
2. Southeast of"#1 Pond" is a Swale that the sewer demo runs through. Please confirm that appropriate
sediment and erosion control measures will be taken to prevent impact to the surrounding wetlands.
3. Please indicate all current and proposed outfalls or discharges on the mine map. This should include
outfalls 004,005A,and 005B as referenced in the Stormwater Pollution Protection Plan submitted with
your application.
4. Please provide a typical cross-section for any existing or permanent channels on the mine maps.
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.
D EQl
r—A- 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
oanenmem of Envimomenmi Quality /� 919.707.9200

Certified Mail
7022 0410 0003 1066 5962
Page 2
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)707-9228 if you have any questions.
Sincerely,
C,&17 6�Z7�
Corey Clayton
Assistant State Mining Engineer
cc: Zahid Khan,PE