EPA Air · stack tests by state and year

Air-emissions stack tests in Vermont, 2019

21Stack tests

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every stack test below was recorded against a source in Vermont during 2019; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Vermont, 2019

Vermont, other years

Air-emissions stack tests recorded in Vermont, 2019

Date	Facility	Where	Kind	Agency
2019-10-24	PIKE INDUSTRIES INC (SWANTON)	SWANTON, Franklin, VT	Pass	State
2019-10-16	TREW STONE LLC	IRASBURG, Orleans, VT	Pass	State
2019-10-15	FULLER SAND & GRAVEL INC (DANBY PORTABLE HMA PLANT)	DANBY, Rutland, VT	Pass	State
2019-10-14	COVENTRY CLEAN ENERGY CORPORATION — high-priority violation on file	COVENTRY, Orleans, VT	Pass	State
2019-10-08	GLOBALFOUNDRIES US 2 LLC	ESSEX, Chittenden, VT	Pass	State
2019-10-01	GLOBALFOUNDRIES US 2 LLC	ESSEX, Chittenden, VT	Pass	State
2019-09-24	GLOBALFOUNDRIES US 2 LLC	ESSEX, Chittenden, VT	Pass	State
2019-09-18	MAGRIS TALC USA INC	LUDLOW, Windsor, VT	Fail	State
2019-09-17	MAGRIS TALC USA INC	LUDLOW, Windsor, VT	Pass	State
2019-09-16	MAGRIS TALC USA INC	LUDLOW, Windsor, VT	Pass	State
2019-09-12	NEXTERA RENEWABLE FUELS INVESTMENT COMPANY LLC	MORETOWN, Washington, VT	Pass	State
2019-09-12	BELLOWS FALLS UNION HIGH SCHOOL	WESTMINSTER, Windham, VT	Pass	State
2019-08-29	GLOBALFOUNDRIES US 2 LLC	ESSEX, Chittenden, VT	Pass	State
2019-08-27	GLOBALFOUNDRIES US 2 LLC	ESSEX, Chittenden, VT	Pass	State
2019-08-20	ADDISON COUNTY ASPHALT PRODUCTS	MIDDLEBURY, Addison, VT	Pass	State
2019-07-31	TREW STONE LLC	IRASBURG, Orleans, VT	Fail	State
2019-06-25	RYEGATE ASSOCIATES — high-priority violation on file	RYEGATE, Caledonia, VT	Pass	State
2019-05-16	PIKE INDUSTRIES INC (SWANTON)	SWANTON, Franklin, VT	Fail	State
2019-04-05	GLOBALFOUNDRIES US 2 LLC	ESSEX, Chittenden, VT	Pass	State
2019-02-19	VERMONT (STATE OF) MONTPELIER CAPITAL COMPLEX HEATING PLANT	MONTPELIER, Washington, VT	Pass	State
2019-01-10	MAGRIS TALC USA INC	LUDLOW, Windsor, VT	Pass	State

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