EPA Air · inspections by state, industry and year

Mining and quarrying (NAICS 2123): inspections in Colorado, 2020

56Inspections

A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row is one inspection recorded during 2020 at a Colorado 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 Colorado, other years

Other industries in Colorado, 2020

Air-emissions inspections recorded in Colorado, 2020

Date	Facility	Where	Kind	Agency
2020-12-30	RAPTOR MATERIALS - KURTZ, HEINTZELMAN, B	PLATTEVILLE, Weld, CO	FCE On-Site	State
2020-12-30	VARRA COMPANIES INC - SEE 123-0180	GREELEY AREA, Undetermined, CO	FCE On-Site	State
2020-12-30	VARRA COMPANIES- CRUSHER AND SCREEN	LONGMONT, Undetermined, CO	FCE On-Site	State
2020-12-09	BURNCO COLORADO -CEDARAPIDS CONE CRUSHER	MILLIKEN, Undetermined, CO	FCE On-Site	State
2020-12-03	ASPHALT SPECIALTIES COMPANY, INC.	COMMERCE CITY AREA, Adams, CO	FCE Off-Site	State
2020-11-20	MCATEE CONSTRUCTION CO - TIMNATH PIT	WINDSOR AREA, Larimer, CO	FCE On-Site	State
2020-11-20	MCATEE CONSTRUCTION CO - TIMNATH PIT	WINDSOR AREA, Larimer, CO	FCE On-Site	State
2020-11-17	OLDCASTLE SW GROUP - 15 ROAD PIT	FRUITA AREA, Mesa, CO	FCE Off-Site	State
2020-11-03	JAKE KAUFFMAN & SON, INC. - KAUFFMAN PIT	LOVELAND AREA, Larimer, CO	FCE On-Site	State
2020-11-03	COULSON EXCAVATING - BONSER PIT	LOVELAND AREA, Larimer, CO	FCE On-Site	State
2020-11-03	COULSON EXCAVATING CO - STROH PIT	LOVELAND AREA, Larimer, CO	FCE On-Site	State
2020-11-01	LAFARGE WEST -BLUESTONE S&G PIT	SUPERIOR AREA, Jefferson, CO	FCE Off-Site	State
2020-10-23	MARTIN MARIETTA MTRLS - RIVERBEND PIT	FORT LUPTON, Weld, CO	FCE On-Site	State
2020-10-23	MARTIN MARIETTA MTRLS - SCREEN 34J1192	FORT COLLINS AREA, Undetermined, CO	FCE On-Site	State
2020-10-23	MARTIN MARIETTA MTRLS - CRUSHER 49144	FORT COLLINS, Undetermined, CO	FCE On-Site	State
2020-09-29	CUSTER COUNTY ROAD & BRIDGE - SOUTH PIT	WESTCLIFFE, Custer, CO	FCE On-Site	State
2020-09-24	MARTIN MARIETTA MATERIALS - PORTABLE ENG	FORT COLLINS AREA, Undetermined, CO	FCE On-Site	State
2020-09-24	MARTIN MARIETTA MTRLS - SCREEN 54537	FT COLLINS, Undetermined, CO	FCE On-Site	State
2020-09-24	MARTIN MARIETTA MTRLS - PORT. CRUSHER	FORT COLLINS, Undetermined, CO	FCE On-Site	State
2020-09-15	LANGSTON CONCRETE - FLORENCE SAND/GRAVEL	FLORENCE, Fremont, CO	FCE On-Site	State
2020-09-09	BRANNAN SAND AND GRAVE. - 690 W 62ND AVE	DENVER AREA, Adams, CO	FCE On-Site	State
2020-09-09	BRANNAN SAND & GRAVEL-TROUT VALLEY RANCH	FAIRPLAY AREA, Park, CO	FCE On-Site	State
2020-09-08	L.G. EVERIST, INC - 88TH AVE TRANSLOAD Y	COMMERCE CITY, Adams, CO	FCE Off-Site	State
2020-09-02	HARRY CORKLE CONSTRUCTION - CORKLE PIT#1	WALDEN 11.9 MI. SE OF, Jackson, CO	FCE Off-Site	State
2020-08-26	KIOWA COUNTY - BARNETT PIT	EADS 6.3 MI. W OF, Kiowa, CO	FCE On-Site	State
2020-08-26	KIOWA COUNTY - ROTHER PIT	SHERIDAN LAKE 9.1 MI. N OF, Kiowa, CO	FCE On-Site	State
2020-08-25	KIOWA COUNTY - PETERS PIT	SUGAR CITY 8.6 MI. NE OF, Crowley, CO	FCE On-Site	State
2020-08-25	KIOWA COUNTY - BARNES PIT	SHERIDAN LAKE 11.2 MI. SE OF, Kiowa, CO	FCE On-Site	State
2020-08-25	KIOWA COUNTY - GRAY PIT	HASWELL 10.4 MI. N OF, Kiowa, CO	FCE On-Site	State
2020-08-14	ARCOSA LWB LLC - LIGHTWEIGHT - BOULDER — high-priority violation on file	SUPERIOR AREA, Jefferson, CO	FCE On-Site	State
2020-08-12	HOLCIM - WCR - MORRISON QUARRY	MORRISON AREA, Jefferson, CO	FCE On-Site	State
2020-08-12	HOLCIM-WCR INC - DEER CREEK	LITTLETON 3.3 MI. W OF, Jefferson, CO	FCE On-Site	State
2020-08-04	OURAY COUNTY ROAD & BRIDGE DEPT	RIDGWAY AREA, Ouray, CO	FCE On-Site	State
2020-07-23	HOLCIM-WCR INC - LYONS QUARRY	LYONS AREA, Boulder, CO	FCE On-Site	State
2020-07-15	BURNCO COLORADO - JEFFCO GRAVEL MINE	GOLDEN, Jefferson, CO	FCE On-Site	State
2020-07-07	OLDCASTLE SW GROUP - CAMILLETI/HAYDEN	HAYDEN AREA, Routt, CO	FCE Off-Site	State
2020-06-11	WARD CONST - GREAT WESTERN SALVAGE SITE	LOVELAND AREA, Larimer, CO	FCE On-Site	State
2020-05-21	WEBSTER SAND & GRAVEL	LEADVILLE NORTH 5.3 MI. N OF, Lake, CO	FCE Off-Site	State
2020-05-18	AGGREGATE INDUSTRIES - WCR, INC. -E. 8TH	GREELEY AREA, Weld, CO	FCE On-Site	State
2020-04-27	MARTIN MARIETTA MTRLS - LYONS PIT	LYONS AREA, Boulder, CO	FCE On-Site	State
2020-04-27	HOLCIM-WCR INC - GREELEY WEST	GREELEY AREA, Weld, CO	FCE On-Site	State
2020-04-10	KONIG BORROW PIT	GROVER 3.3 MI. W OF, Weld, CO	FCE On-Site	State
2020-04-08	L.G. EVERIST, INC. - FORT LUPTON S&G	FORT LUPTON AREA, Weld, CO	FCE On-Site	State
2020-04-08	READY MIXED CONCRETE CO - DEL CAMINO	FIRESTONE AREA, Weld, CO	FCE On-Site	State
2020-03-11	BURNCO COLORADO - NISSEN GRAVEL MINE — high-priority violation on file	GREELEY AREA, Weld, CO	FCE On-Site	State
2020-02-19	PECK, INC	OURAY 3.5 MI. NW OF, Ouray, CO	FCE On-Site	State
2020-02-18	RMR AGGREGATES - MID CONTINENT QUARRY	GLENWOOD SPRINGS AREA, Garfield, CO	FCE On-Site	State
2020-02-18	M A CONCRETE CONSTR. -MONUMENT VIEW PIT	GRAND JUNCTION, Mesa, CO	FCE On-Site	State
2020-02-06	MARTIN MARIETTA MAT - RED CANYON QUARRY	COLORADO SPRINGS 9.9 MI. SW OF, Fremont, CO	FCE On-Site	State
2020-02-06	PETE LIEN & SONS - OWL CANYON COMPLEX	WELLINGTON 9.5 MI. NW OF, Larimer, CO	FCE On-Site	State
2020-01-23	COLORADO SPRINGS UTILITIES - CLEAR SPRIN	FOUNTAIN AREA, El Paso, CO	FCE On-Site	State
2020-01-21	GENERAL SHALE BRICK - LARIAT MINE	LITTLETON AREA, Jefferson, CO	FCE On-Site	State
2020-01-21	GENERAL SHALE - CHIEFTAIN SOUTH MINE	LAKEWOOD, Jefferson, CO	FCE On-Site	State
2020-01-17	RAPTOR MATERIALS - PLANT 1 NORTH	GREELEY, Weld, CO	FCE On-Site	State
2020-01-08	OLDCASTLE SW - VERHOEFF GRAVEL PIT #1	HASTY 2.4 MI. N OF, Bent, CO	PCE Off-Site	State
2020-01-07	OLDCASTLE SW GROUP - BERRY PIT	MEEKER, Rio Blanco, CO	FCE On-Site	State

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