HomeMy WebLinkAbout20210216 Blasting Records Request 53-01ROY COOPER
Governor
MICHAEL S. REGAN
Secretary
BRIAN WRENN
Director
Mr. Michael McGill
Martin Marietta Materials, Inc.
2710 Wycliff Road
Raleigh, NC 27607
RE: Blasting Complaint
Lemon Springs Quarry
Permit No. 53-01
Lee County
Cape Fear River Basin
Dear Mr. McGill:
Q/AM VIO��
NORTH CAROLINA
Environmental Quality
February 16, 2021
This office recently received a complaint directed at blasting practices conducted at the above referenced quarry.
As provided in the mining permit for this site, you are requested to provide this office duplicate copies of all shot
records related to the blasts conducted on February 4, 2021, including any seismograph recordings made.
Furthermore, please forward all shot information for one production shot conducted immediately before and one
production shot after the blast in question for this office's review.
I look forward to receiving the requested information in the near future. Your continued cooperation will be
appreciated.
cc: Mr. Bill Denton, PE
NORTH CAROLINAD_E Q��
oaPartlnem of Enrlronmemal Quality /—
Sincerely,
,A Pam.
Adam Parr
Assistant State Mining Specialist
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
919.707.9200