EPA Air · stack tests by state, industry and year

Couriers and messengers (NAICS 4921): stack tests in Indiana, 2020

7Stack 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 Indiana source whose primary industry code is NAICS 4921. A facility filing more than one industry code is counted under the first one on its record.

Couriers and messengers (NAICS 4921) in Indiana, other years

Other industries in Indiana, 2020

Air-emissions stack tests recorded in Indiana, 2020

Date	Facility	Where	Kind	Agency
2020-10-21	FEDERAL EXPRESS CORPORATION	INDIANAPOLIS, Marion, IN	Pass	State
2020-10-21	FEDERAL EXPRESS CORPORATION	INDIANAPOLIS, Marion, IN	Pass	State
2020-10-21	FEDERAL EXPRESS CORPORATION	INDIANAPOLIS, Marion, IN	Pass	State
2020-10-20	FEDERAL EXPRESS CORPORATION	INDIANAPOLIS, Marion, IN	Pass	State
2020-10-20	FEDERAL EXPRESS CORPORATION	INDIANAPOLIS, Marion, IN	Pass	State
2020-10-20	FEDERAL EXPRESS CORPORATION	INDIANAPOLIS, Marion, IN	Pass	State
2020-10-20	FEDERAL EXPRESS CORPORATION	INDIANAPOLIS, Marion, IN	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.