EPA Air · stack tests by county and year
Air-emissions stack tests in Madison County, Mississippi, 2025
- 67Stack 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 Madison County, Mississippi during 2025. 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 Madison County facility page.
Madison County, Mississippi, 2025
Air-emissions stack tests in Madison County, other years
Air-emissions stack tests recorded in Madison County, Mississippi, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-12-20 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-20 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-19 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-19 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-19 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-19 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-18 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-18 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-18 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-18 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-17 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-17 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-17 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-17 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-17 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-17 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-17 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-17 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-17 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-17 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-16 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-16 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-16 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-16 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-16 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-16 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-16 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-16 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-15 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-15 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-15 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-15 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-15 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-15 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-15 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-15 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-12 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-12 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-12 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-12 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-12 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-12 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-11 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-11 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-11 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-11 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-11 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-11 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-11 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-11 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-10 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-10 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-10 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-10 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-10 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-10 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-10 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-10 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-09 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-09 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-09 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-12-09 | AMAZON DATA SERVICES INC, MADISON MEGA SITE — high-priority violation on file | Pass | State |
| 2025-09-02 | CANTON MUNICIPAL UTILITIES — high-priority violation on file | Pass | State |
| 2025-09-02 | CANTON MUNICIPAL UTILITIES — high-priority violation on file | Pass | State |
| 2025-05-22 | NISSAN NORTH AMERICA INC, CANTON MANUFACTURING FACILITY | Pass | State |
| 2025-05-21 | NISSAN NORTH AMERICA INC, CANTON MANUFACTURING FACILITY | Pass | State |
| 2025-05-20 | NISSAN NORTH AMERICA INC, CANTON MANUFACTURING FACILITY | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.