EPA Air · stack tests by county and year
Air-emissions stack tests in St. Charles County, Missouri, 2017
- 13Stack 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 St. Charles County, Missouri during 2017. 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 St. Charles County facility page.
St. Charles County, Missouri, 2017
Air-emissions stack tests in St. Charles County, other years
Air-emissions stack tests recorded in St. Charles County, Missouri, 2017
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2017-05-23 | AMEREN MISSOURI - SIOUX ENERGY CENTER | Pending | State |
| 2017-05-02 | AMEREN MISSOURI - SIOUX ENERGY CENTER | Pending | State |
| 2017-05-02 | GENERAL MOTORS LLC | Pass | State |
| 2017-05-02 | GENERAL MOTORS LLC | Pass | State |
| 2017-04-11 | GENERAL MOTORS LLC | Pass | State |
| 2017-04-11 | GENERAL MOTORS LLC | Pass | State |
| 2017-04-11 | GENERAL MOTORS LLC | Pass | State |
| 2017-04-11 | GENERAL MOTORS LLC | Pass | State |
| 2017-04-11 | GENERAL MOTORS LLC | Pass | State |
| 2017-03-02 | GENERAL MOTORS LLC | Pending | State |
| 2017-03-02 | GENERAL MOTORS LLC | Pending | State |
| 2017-01-05 | AMEREN MISSOURI - SIOUX ENERGY CENTER | Pending | State |
| 2017-01-04 | AMEREN MISSOURI - SIOUX ENERGY CENTER | Pending | 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 St. Charles county, MO, in 2017. It lists 13 stack tests recorded in 2017.