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.