EPA Air · stack tests by state, industry and year

Mining and quarrying (NAICS 2123): stack tests in North Carolina, 2020

15Stack tests

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2020 at a North Carolina source whose primary industry code is NAICS 2123. A facility filing more than one industry code is counted under the first one on its record.

Mining and quarrying (NAICS 2123) in North Carolina, other years

Other industries in North Carolina, 2020

Air-emissions stack tests recorded in North Carolina, 2020

Date	Facility	Where	Kind	Agency
2020-12-22	B. V. HEDRICK GRAVEL AND SAND COMPANY, LAKE NORMAN QUARRY	STANLEY, Lincoln, NC	Pass	State
2020-12-15	B. V. HEDRICK GRAVEL AND SAND COMPANY - AQUADALE QUARRY	NORWOOD, Stanly, NC	Pass	State
2020-11-13	VULCAN CONSTRUCTION MATERIALS, LLC - ELKIN QUARRY	ELKIN, Surry, NC	Pass	State
2020-10-13	THE QUARTZ CORP USA - PINE MOUNTAIN	SPRUCE PINE, Mitchell, NC	Pass	State
2020-09-15	SIBELCO NORTH AMERICA - CRYSTAL FACILITY	SPRUCE PINE, Mitchell, NC	Pass	State
2020-09-15	SIBELCO NORTH AMERICA - CRYSTAL FACILITY	SPRUCE PINE, Mitchell, NC	Pass	State
2020-06-30	SIBELCO NORTH AMERICA - CRYSTAL FACILITY	SPRUCE PINE, Mitchell, NC	Pass	State
2020-06-30	SIBELCO NORTH AMERICA - CRYSTAL FACILITY	SPRUCE PINE, Mitchell, NC	Pass	State
2020-06-26	HARRISON CONSTRUCTION DIVISION OF APAC-ATLANTIC, INC.	WAYNESVILLE, Haywood, NC	Pass	State
2020-05-19	SIBELCO NORTH AMERICA - RED HILL FACILITY	BAKERSVILLE, Mitchell, NC	Pass	State
2020-05-19	SIBELCO NORTH AMERICA - RED HILL FACILITY	BAKERSVILLE, Mitchell, NC	Pass	State
2020-03-13	CUMBERLAND GRAVEL & SAND COMPANY - GREEN RIVER QUARRY	FLAT ROCK, Henderson, NC	Pass	State
2020-03-05	HARRISON CONSTRUCTION DIVISION OF APAC-ATLANTIC INC.	DILLSBORO, Jackson, NC	Pass	State
2020-02-19	MARTIN MARIETTA MATERIALS, INC. - BONDS QUARRY	CONCORD, Cabarrus, NC	Pass	State
2020-01-20	MARTIN MARIETTA MATERIALS, INC. - GARNER QUARRY	GARNER, Wake, NC	Pass	State

Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.