EPA Air · stack tests by county and year
Air-emissions stack tests in Kent County, Michigan, 2021
- 19Stack 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 Kent County, Michigan during 2021. 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 Kent County facility page.
Kent County, Michigan, 2021
Air-emissions stack tests in Kent County, other years
Air-emissions stack tests recorded in Kent County, Michigan, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-12-21 | BETZ INDUSTRIES, INC. | Pending | State |
| 2021-11-17 | ATLAS EPS, A DIVISION OF ATLAS ROOFING CORP. | Pending | State |
| 2021-11-02 | SOUTH KENT LANDFILL — high-priority violation on file | Pass | State |
| 2021-11-02 | ADA COGENERATION LLC | Pass | State |
| 2021-10-21 | LACKS ENTERPRISES, INC. — high-priority violation on file | Pass | State |
| 2021-10-19 | LACKS INDUSTRIES INC — high-priority violation on file | Pass | State |
| 2021-10-19 | LACKS ENTERPRISES INC. | Fail | State |
| 2021-10-08 | COREWELL HEALTH - BUTTERWORTH CAMPUS | Pass | State |
| 2021-09-28 | WORTHEN COATED FABRICS — high-priority violation on file | Pass | State |
| 2021-07-20 | LACKS ENTERPRISES, INC. — high-priority violation on file | Pass | State |
| 2021-07-13 | R.L. ADAMS PLASTICS, INC. | Pass | State |
| 2021-07-06 | BETZ INDUSTRIES, INC. | Pending | State |
| 2021-07-01 | LACKS ENTERPRISES, INC. — high-priority violation on file | Pass | State |
| 2021-06-16 | KENT COUNTY WASTE TO ENERGY FACILITY | Pass | State |
| 2021-05-25 | MICHIGAN PAVING & MATERIALS CO. | Pass | State |
| 2021-05-06 | SHERIDAN PUBLISHING GRAND RAPIDS | Pass | State |
| 2021-04-20 | LACKS ENTERPRISES, INC. — high-priority violation on file | Fail | State |
| 2021-04-12 | LACKS ENTERPRISES, INC. — high-priority violation on file | Fail | State |
| 2021-04-06 | LACKS ENTERPRISES INC. | 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 the EPA air register with stack tests in Kent county, MI, in 2021. Stack tests recorded in 2021: 19.