EPA Air · violations by state and year

High-priority air violations in Colorado, 2020

136Violations

A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity. Every violation below was recorded against a source in Colorado during 2020; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Colorado, 2020

Colorado, other years

High-priority air violations recorded in Colorado, 2020

Date	Facility	Where	Kind	Agency
2020-04-16	NOBLE ENERGY - SEYLER B10, B15 ECONODE	KERSEY AREA, Weld, CO	Earliest FRV determination	State
2020-04-16	NOBLE ENERGY - FISCUS FEDERAL LD 15 & CA	RAYMER 9.7 MI. N OF, Weld, CO	Earliest FRV determination	State
2020-04-16	NOBLE ENERGY - EAGLE RELIANCE SENECA TAH	GREELEY AREA, Weld, CO	Earliest FRV determination	State
2020-04-14	CRESTONE PEAK - STATE LA PLATA 5-65	WATKINS AREA, Arapahoe, CO	Earliest FRV determination	State
2020-04-14	DCP OPERATING CO - CROSSROADS FACILITY	KERSEY 5.0 MI. N OF, Weld, CO	Earliest FRV determination	State
2020-04-14	PAWNEE WASTE - PAWNEE WASTE E&P LANDFILL	GROVER 3.8 MI. SE OF, Weld, CO	Earliest FRV determination	State
2020-04-07	OLDCASTLE SW - VERHOEFF GRAVEL PIT #1	HASTY 2.4 MI. N OF, Bent, CO	Earliest FRV determination	State
2020-03-19	OMNI-X U.S.A .	SHERIDAN, Arapahoe, CO	Earliest FRV determination	State
2020-03-18	ENTERPRISE LEASING CO OF DENVER - ALAMO	DENVER, Denver, CO	Earliest FRV determination	State
2020-02-23	WILLIAMS GILCREST- SPEER FACILITY	GILCREST 3.3 MI. E OF, Weld, CO	Earliest FRV determination	State
2020-02-18	BIOCHAR NOW, LLC - BERTHOUD PLANT	BERTHOUD, Weld, CO	Earliest FRV determination	State
2020-02-18	ROCKY MOUNTAIN MIDSTREAM - MUSTANG CS — high-priority violation on file	LA SALLE 8.4 MI. N OF, Weld, CO	Earliest FRV determination	State
2020-02-17	CIRCLE K STORE # 2709850	THORNTON, Adams, CO	Earliest FRV determination	State
2020-02-17	CIRCLE K STORE # 2709889	WESTMINSTER, Adams, CO	Earliest FRV determination	State
2020-02-17	DILLON COS - KING SOOPERS FUEL FAC #081	BRIGHTON, Adams, CO	Earliest FRV determination	State
2020-02-17	KUM & GO, L.C. - STORE #940	BRIGHTON, Adams, CO	Earliest FRV determination	State
2020-02-17	CIRCLE K STORE # 2709880	GREENWOOD VILLAGE, Arapahoe, CO	Earliest FRV determination	State
2020-02-17	CIRCLE K STORE # 2709898	ENGLEWOOD, Arapahoe, CO	Earliest FRV determination	State
2020-02-17	CIRCLE K STORE # 2709879	CENTENNIAL, Arapahoe, CO	Earliest FRV determination	State
2020-02-17	DILLON COMPANIES, LLC- KING SOOPERS #039	AURORA, Arapahoe, CO	Earliest FRV determination	State
2020-02-17	MURPHY OIL - MURPHY EXPRESS #8826	AURORA, Arapahoe, CO	Earliest FRV determination	State
2020-02-17	STINKER STORES - STINKER #342	DENVER, Denver, CO	Earliest FRV determination	State
2020-02-17	CIRCLE K STORE # 2709842	DENVER, Denver, CO	Earliest FRV determination	State
2020-02-17	CIRCLE K STORE # 2709905	HIGHLANDS RANCH, Douglas, CO	Earliest FRV determination	State
2020-02-17	SAFEWAY INC. - 10	GOLDEN 7.0 MI. SW OF, Jefferson, CO	Earliest FRV determination	State
2020-02-13	PDC ENERGY - WILLIAMS PAD	JOHNSTOWN AREA, Weld, CO	Earliest FRV determination	State
2020-02-12	HIGHPOINT - PETERSON 5-63-30 SWNE	KERSEY 2.9 MI. E OF, Weld, CO	Earliest FRV determination	State
2020-02-11	JAP CONVENIENCE - PARKER FOOD AND GAS	AURORA, Arapahoe, CO	Earliest FRV determination	State
2020-02-11	SAFEWAY INC. - 2791	LITTLETON, Arapahoe, CO	Earliest FRV determination	State
2020-02-11	CIRCLE K STORES - CORNER STORE #1127	AURORA, Arapahoe, CO	Earliest FRV determination	State
2020-02-11	AMN LLC - CHATFIELD CONVENIENCE	KEN CARYL, Jefferson, CO	Earliest FRV determination	State
2020-02-05	BONANZA CREEK ENERGY - ANTELOPE SECTION	KERSEY 9.2 MI. E OF, Weld, CO	Earliest FRV determination	State
2020-01-26	BONANZA CREEK - PRONGHORN 24-7 BOOSTER	KERSEY 14.7 MI. E OF, Weld, CO	Earliest FRV determination	State
2020-01-21	KTM OPERATING - CRAIG 4-4 TANK BATTERY	HUGO 19.1 MI. S OF, Lincoln, CO	Earliest FRV determination	State
2020-01-15	FUNDARE - RAZOR 25B	RAYMER 14.0 MI. N OF, Weld, CO	Earliest FRV determination	State
2020-01-01	SRC ENERGY - MURDOCK 24-34	JOHNSTOWN AREA, Larimer, CO	Earliest FRV determination	State

Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.