EPA Air · stack tests by county and year

Air-emissions stack tests in Garfield County, Colorado, 2019

65Stack tests

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Garfield County, Colorado during 2019. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Garfield County facility page.

Garfield County, Colorado, 2019

Air-emissions stack tests in Garfield County, other years

Air-emissions stack tests recorded in Garfield County, Colorado, 2019

Date	Facility	Kind	Agency
2019-11-01	GRAND RIVER GATHERING - HUNTER MESA CS	Pass	State
2019-11-01	GRAND RIVER GATHERING - HUNTER MESA CS	Pass	State
2019-10-31	GRAND RIVER GATHERING - HUNTER MESA CS	Pass	State
2019-10-30	GRAND RIVER GATHERING - HUNTER MESA CS	Pass	State
2019-10-29	GRAND RIVER GATHERING - HUNTER MESA CS	Pass	State
2019-10-16	GRAND RIVER GATHERING - PUMBA CS	Pass	State
2019-10-15	GRAND RIVER GATHERING - PUMBA CS	Pass	State
2019-10-03	BARGATH LLC - PARACHUTE CREEK GAS PLANT	Pass	State
2019-10-03	BARGATH LLC - PARACHUTE CREEK GAS PLANT	Pass	State
2019-09-24	BARGATH LLC - PARACHUTE CREEK GAS PLANT	Pass	State
2019-09-24	BARGATH LLC - PARACHUTE CREEK GAS PLANT	Pass	State
2019-09-11	BARGATH LLC - PARACHUTE CREEK GAS PLANT	Pass	State
2019-09-11	BARGATH LLC - PARACHUTE CREEK GAS PLANT	Pass	State
2019-09-10	BARGATH LLC - PARACHUTE CREEK GAS PLANT	Pass	State
2019-09-10	BARGATH LLC - PARACHUTE CREEK GAS PLANT	Pass	State
2019-08-15	LARAMIE ENERGY - CONN CREEK GAS — high-priority violation on file	Pass	State
2019-08-14	LARAMIE ENERGY - CONN CREEK GAS — high-priority violation on file	Pass	State
2019-08-14	LARAMIE ENERGY - CONN CREEK GAS — high-priority violation on file	Pass	State
2019-08-13	LARAMIE ENERGY - CONN CREEK GAS — high-priority violation on file	Pass	State
2019-08-09	LARAMIE ENERGY - CONN CREEK GAS — high-priority violation on file	Pass	State
2019-08-09	LARAMIE ENERGY - CONN CREEK GAS — high-priority violation on file	Pass	State
2019-08-08	LARAMIE ENERGY - CONN CREEK GAS — high-priority violation on file	Pass	State
2019-08-08	LARAMIE ENERGY - CONN CREEK GAS — high-priority violation on file	Pass	State
2019-08-07	LARAMIE ENERGY - CONN CREEK GAS — high-priority violation on file	Pass	State
2019-08-07	LARAMIE ENERGY - CONN CREEK GAS — high-priority violation on file	Pass	State
2019-08-06	LARAMIE ENERGY - CONN CREEK GAS — high-priority violation on file	Pass	State
2019-08-06	LARAMIE ENERGY - CONN CREEK GAS — high-priority violation on file	Pass	State
2019-07-28	CHEVRON USA INC - PICEANCE BASIN CENTRAL	Pass	State
2019-07-25	QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file	Pass	State
2019-07-25	QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file	Pass	State
2019-07-24	CHEVRON USA INC - PICEANCE BASIN CENTRAL	Pass	State
2019-07-24	CHEVRON USA INC - PICEANCE BASIN CENTRAL	Pass	State
2019-07-24	QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file	Pass	State
2019-07-24	QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file	Pass	State
2019-07-23	CHEVRON USA INC - PICEANCE BASIN CENTRAL	Pass	State
2019-07-23	QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file	Pass	State
2019-07-23	QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file	Pass	State
2019-07-22	QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file	Pass	State
2019-07-22	QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file	Pass	State
2019-05-01	GRAND RIVER GATHERING - PUMBA CS	Pass	State
2019-04-30	GRAND RIVER GATHERING - PUMBA CS	Pass	State
2019-04-26	GRAND RIVER GATH - EAST MAMM CREEK CS	Pass	State
2019-04-25	GRAND RIVER GATH - EAST MAMM CREEK CS	Pass	State
2019-04-24	GRAND RIVER GATH - EAST MAMM CREEK CS	Pass	State
2019-04-23	GRAND RIVER GATH - EAST MAMM CREEK CS	Pass	State
2019-04-12	GRAND RIVER GATHERING - HUNTER MESA CS	Pass	State
2019-04-12	GRAND RIVER GATHERING - HUNTER MESA CS	Pass	State
2019-04-11	GRAND RIVER GATHERING - HUNTER MESA CS	Pass	State
2019-04-10	GRAND RIVER GATHERING - HUNTER MESA CS	Pass	State
2019-04-09	GRAND RIVER GATHERING - HUNTER MESA CS	Pass	State
2019-03-14	BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on file	Pass	State
2019-03-14	BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on file	Pass	State
2019-03-13	BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on file	Pass	State
2019-03-13	BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on file	Pass	State
2019-03-12	BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on file	Pass	State
2019-03-12	BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on file	Pass	State
2019-03-12	BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on file	Pass	State
2019-03-12	BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on file	Pass	State
2019-01-17	GRAND RIVER GATHERING, LLC- HIGH MESA CS	Pass	State
2019-01-17	GRAND RIVER GATHERING, LLC- HIGH MESA CS	Pass	State
2019-01-16	GRAND RIVER GATHERING, LLC- HIGH MESA CS	Pass	State
2019-01-16	GRAND RIVER GATHERING, LLC- HIGH MESA CS	Pass	State
2019-01-15	GRAND RIVER GATHERING, LLC- HIGH MESA CS	Pass	State
2019-01-14	GRAND RIVER GATHERING, LLC- HIGH MESA CS	Pass	State
2019-01-14	GRAND RIVER GATHERING, LLC- HIGH MESA CS	Pass	State

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