EPA Air · stack tests by county and year

Air-emissions stack tests in Allen County, Indiana, 2023

40Stack 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 Allen County, Indiana during 2023. 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 Allen County facility page.

Allen County, Indiana, 2023

Air-emissions stack tests in Allen County, other years

Air-emissions stack tests recorded in Allen County, Indiana, 2023

Date	Facility	Kind	Agency
2023-12-18	HEIDELBERG MATERIALS MIDWEST AGG INCORPORATED	Pass	State
2023-12-18	HEIDELBERG MATERIALS MIDWEST AGG INCORPORATED	Pass	State
2023-12-13	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-12-13	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-12-13	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-12-13	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-12-13	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Fail	State
2023-12-13	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-12-13	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-08-21	HEIDELBERG MATERIALS MIDWEST AGG INCORPORATED	Pass	State
2023-08-21	HEIDELBERG MATERIALS MIDWEST AGG INCORPORATED	Pass	State
2023-08-21	HEIDELBERG MATERIALS MIDWEST AGG INCORPORATED	Pass	State
2023-08-21	HEIDELBERG MATERIALS MIDWEST AGG INCORPORATED	Pass	State
2023-08-21	HEIDELBERG MATERIALS MIDWEST AGG INCORPORATED	Pass	State
2023-08-09	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-08-09	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-08-09	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-08-09	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-08-09	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-08-09	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-08-09	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-08-09	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-08-09	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-08-09	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-06-08	ESSEX SOLUTIONS USA LLC	Pass	State
2023-05-24	BROOKS CONSTRUCTION CO INC	Pass	State
2023-05-24	BROOKS CONSTRUCTION CO INC	Pass	State
2023-05-24	BROOKS CONSTRUCTION CO INC	Pass	State
2023-05-24	BROOKS CONSTRUCTION CO INC	Pass	State
2023-04-18	SARATOGA POTATO CHIPS LLC	Pass	State
2023-04-18	SARATOGA POTATO CHIPS LLC	Pass	State
2023-04-18	SARATOGA POTATO CHIPS LLC	Pass	State
2023-04-18	SARATOGA POTATO CHIPS LLC	Pass	State
2023-02-15	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-02-15	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-02-15	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-02-15	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-02-15	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-02-15	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State
2023-02-15	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	Pass	State

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

What this page shows

This page covers Clean Air Act facilities in Allen county, IN, with stack tests in the EPA air register for 2023. The figures listed show 40 stack tests recorded in 2023.