EPA Air · stack tests by state and year
Air-emissions stack tests in Missouri, 2023
- 328Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every stack test below was recorded against a source in Missouri during 2023; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Missouri, 2023
- Buchanan County 29
- Jasper County 25
- Dent County 18
- Ste. Genevieve County 14
- Caldwell County 14
- Daviess County 14
- New Madrid County 13
- Boone County 13
- Clay County 10
- Randolph County 10
- Washington County 9
- St. Louis (city) County 8
- Jefferson County 8
- Ralls County 8
- St. Charles County 7
- Undetermined County 7
- Pike County 7
- Greene County 7
- Pettis County 7
- Holt County 7
- St. Louis County 7
- Atchison County 7
- Cole County 6
- Cape Girardeau County 6
- Jackson County 6
- Cass County 6
- Stoddard County 6
- Camden County 5
- Ray County 4
- Franklin County 4
- Platte County 4
- Barton County 4
- Dunklin County 4
- Johnson County 3
- Audrain County 3
- Texas County 3
Missouri, other years
Air-emissions stack tests recorded in Missouri, 2023
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2023-09-07 | FORD MOTOR CO-KANSAS CITY ASSEMBLY PLANT | CLAYCOMO, Clay, MO | N/A | State |
| 2023-09-07 | FORD MOTOR CO-KANSAS CITY ASSEMBLY PLANT | CLAYCOMO, Clay, MO | N/A | State |
| 2023-09-06 | UNIVERSITY OF MISSOURI POWER PLANT | COLUMBIA, Boone, MO | Pass | State |
| 2023-09-06 | UNIVERSITY OF MISSOURI POWER PLANT | COLUMBIA, Boone, MO | Pass | State |
| 2023-09-06 | UNIVERSITY OF MISSOURI POWER PLANT | COLUMBIA, Boone, MO | Pass | State |
| 2023-09-06 | UNIVERSITY OF MISSOURI POWER PLANT | COLUMBIA, Boone, MO | Pass | State |
| 2023-08-31 | INDIAN CREEK MATERIALS LLC HOUSTON QUARRY | HOUSTON, Texas, MO | Pass | State |
| 2023-08-31 | INDIAN CREEK MATERIALS LLC HOUSTON QUARRY | HOUSTON, Texas, MO | Pass | State |
| 2023-08-31 | INDIAN CREEK MATERIALS LLC HOUSTON QUARRY | HOUSTON, Texas, MO | Pass | State |
| 2023-08-30 | FORD MOTOR CO-KANSAS CITY ASSEMBLY PLANT | CLAYCOMO, Clay, MO | N/A | State |
| 2023-08-30 | FORD MOTOR CO-KANSAS CITY ASSEMBLY PLANT | CLAYCOMO, Clay, MO | N/A | State |
| 2023-08-30 | FREDERICKTOWN ENERGY CENTER | FREDERICKTOWN, Madison, MO | Pass | State |
| 2023-08-30 | FREDERICKTOWN ENERGY CENTER | FREDERICKTOWN, Madison, MO | Pass | State |
| 2023-08-29 | MISSOURI JOINT MUN. UTILITY COMMISSION | LADDONIA, Audrain, MO | Pending | State |
| 2023-08-29 | FORD MOTOR CO-KANSAS CITY ASSEMBLY PLANT | CLAYCOMO, Clay, MO | N/A | State |
| 2023-08-29 | FORD MOTOR CO-KANSAS CITY ASSEMBLY PLANT | CLAYCOMO, Clay, MO | N/A | State |
| 2023-08-29 | FORD MOTOR CO-KANSAS CITY ASSEMBLY PLANT | CLAYCOMO, Clay, MO | N/A | State |
| 2023-08-29 | FORD MOTOR CO-KANSAS CITY ASSEMBLY PLANT | CLAYCOMO, Clay, MO | N/A | State |
| 2023-08-29 | FORD MOTOR CO-KANSAS CITY ASSEMBLY PLANT | CLAYCOMO, Clay, MO | N/A | State |
| 2023-08-26 | COURTNEY RIDGE LANDFILL, LLC | SUGAR CREEK, Jackson, MO | Pass | State |
| 2023-08-23 | BASF AGRICULTURAL SOLUTIONS US LLC | PALMYRA, Marion, MO | Pending | State |
| 2023-08-11 | PROCTER & GAMBLE PAPER PRODUCTS COMPANY | JACKSON, Cape Girardeau, MO | Pass | State |
| 2023-08-11 | PROCTER & GAMBLE PAPER PRODUCTS COMPANY | JACKSON, Cape Girardeau, MO | Pass | State |
| 2023-08-11 | PROCTER & GAMBLE PAPER PRODUCTS COMPANY | JACKSON, Cape Girardeau, MO | Pass | State |
| 2023-08-11 | PROCTER & GAMBLE PAPER PRODUCTS COMPANY | JACKSON, Cape Girardeau, MO | Pass | State |
| 2023-08-11 | PROCTER & GAMBLE PAPER PRODUCTS COMPANY | JACKSON, Cape Girardeau, MO | Pass | State |
| 2023-08-11 | PROCTER & GAMBLE PAPER PRODUCTS COMPANY | JACKSON, Cape Girardeau, MO | Pass | State |
| 2023-08-11 | AMRIZE CEMENT INC | BLOOMSDALE, Ste. Genevieve, MO | N/A | State |
| 2023-08-11 | AMRIZE CEMENT INC | BLOOMSDALE, Ste. Genevieve, MO | Pass | State |
| 2023-08-11 | AMRIZE CEMENT INC | BLOOMSDALE, Ste. Genevieve, MO | N/A | State |
| 2023-08-10 | ST. FRANCIS POWER PLANT | CAMPBELL, Dunklin, MO | Pass | State |
| 2023-08-10 | ST. FRANCIS POWER PLANT | CAMPBELL, Dunklin, MO | Pass | State |
| 2023-08-10 | NUCOR STEEL SEDALIA LLC | SEDALIA, Pettis, MO | Pass | State |
| 2023-08-10 | NUCOR STEEL SEDALIA LLC | SEDALIA, Pettis, MO | Pass | State |
| 2023-08-10 | NUCOR STEEL SEDALIA LLC | SEDALIA, Pettis, MO | Pass | State |
| 2023-08-10 | NUCOR STEEL SEDALIA LLC | SEDALIA, Pettis, MO | Pass | State |
| 2023-08-10 | NUCOR STEEL SEDALIA LLC | SEDALIA, Pettis, MO | Pass | State |
| 2023-08-08 | NUCOR STEEL SEDALIA LLC | SEDALIA, Pettis, MO | Pass | State |
| 2023-08-04 | MISSISSIPPI LIME COMPANY | SAINTE GENEVIEVE, Ste. Genevieve, MO | N/A | State |
| 2023-08-04 | MISSISSIPPI LIME COMPANY | SAINTE GENEVIEVE, Ste. Genevieve, MO | N/A | State |
| 2023-08-04 | METROPOLITAN ST. LOUIS SEWER DISTRICT BISSELL POINT WWTP | SAINT LOUIS, St. Louis (city), MO | Pass | State |
| 2023-08-02 | ROCKIES EXPRESS PIPELINE LLC | MEXICO, Audrain, MO | Pass | State |
| 2023-08-02 | ROCKIES EXPRESS PIPELINE LLC | MEXICO, Audrain, MO | Pass | State |
| 2023-08-01 | USAG AND FORT LEONARD WOOD | FORT LEONARD WOOD, Pulaski, MO | Pass | State |
| 2023-08-01 | LIBERTY AGGREGATES, LLC (PORT-0878) | PORTABLE, Undetermined, MO | Pass | State |
| 2023-08-01 | LIBERTY AGGREGATES, LLC (PORT-0878) | PORTABLE, Undetermined, MO | Pass | State |
| 2023-08-01 | LIBERTY AGGREGATES, LLC (PORT-0878) | PORTABLE, Undetermined, MO | Pass | State |
| 2023-08-01 | LIBERTY AGGREGATES, LLC (PORT-0878) | PORTABLE, Undetermined, MO | Pass | State |
| 2023-08-01 | LIBERTY AGGREGATES, LLC (PORT-0878) | PORTABLE, Undetermined, MO | Pass | State |
| 2023-07-28 | CLARIOS, LLC | SAINT JOSEPH, Buchanan, MO | Pass | State |
| 2023-07-28 | CLARIOS, LLC | SAINT JOSEPH, Buchanan, MO | Pass | State |
| 2023-07-28 | CLARIOS, LLC | SAINT JOSEPH, Buchanan, MO | Pending | State |
| 2023-07-28 | CLARIOS, LLC | SAINT JOSEPH, Buchanan, MO | Pass | State |
| 2023-07-28 | CLARIOS, LLC | SAINT JOSEPH, Buchanan, MO | Pass | State |
| 2023-07-28 | CLARIOS, LLC | SAINT JOSEPH, Buchanan, MO | Pass | State |
| 2023-07-28 | CLARIOS, LLC | SAINT JOSEPH, Buchanan, MO | Pass | State |
| 2023-07-28 | CLARIOS, LLC | SAINT JOSEPH, Buchanan, MO | Pass | State |
| 2023-07-20 | BASF AGRICULTURAL SOLUTIONS US LLC | PALMYRA, Marion, MO | Pass | State |
| 2023-07-19 | LAMAR CITY ELECTRICAL GENERATION | LAMAR, Barton, MO | Pass | State |
| 2023-07-19 | LAMAR CITY ELECTRICAL GENERATION | LAMAR, Barton, MO | Pass | State |
| 2023-07-19 | LAMAR CITY ELECTRICAL GENERATION | LAMAR, Barton, MO | Pass | State |
| 2023-07-19 | LAMAR CITY ELECTRICAL GENERATION | LAMAR, Barton, MO | Pass | State |
| 2023-07-19 | 3M NEVADA-COMMERCIAL GRAPHICS | NEVADA, Vernon, MO | Pass | State |
| 2023-07-13 | PASEO CARGILL ENERGY LLC | KANSAS CITY, Jackson, MO | Pass | State |
| 2023-07-12 | ENERSYS, INC. — high-priority violation on file | WARRENSBURG, Johnson, MO | Pass | State |
| 2023-07-06 | TRAGER LIMESTONE - NETTLETON QUARRY | HAMILTON, Caldwell, MO | Pass | State |
| 2023-07-06 | TRAGER LIMESTONE - NETTLETON QUARRY | HAMILTON, Caldwell, MO | Pass | State |
| 2023-07-06 | TRAGER LIMESTONE - NETTLETON QUARRY | HAMILTON, Caldwell, MO | Pass | State |
| 2023-07-06 | TRAGER LIMESTONE - NETTLETON QUARRY | HAMILTON, Caldwell, MO | Pass | State |
| 2023-07-06 | TRAGER LIMESTONE - NETTLETON QUARRY | HAMILTON, Caldwell, MO | Pass | State |
| 2023-07-06 | TRAGER LIMESTONE - NETTLETON QUARRY | HAMILTON, Caldwell, MO | Pass | State |
| 2023-07-06 | TRAGER LIMESTONE - NETTLETON QUARRY | HAMILTON, Caldwell, MO | Pass | State |
| 2023-07-06 | TRAGER LIMESTONE - NETTLETON QUARRY | HAMILTON, Caldwell, MO | Pass | State |
| 2023-07-06 | TRAGER LIMESTONE - NETTLETON QUARRY | HAMILTON, Caldwell, MO | Pass | State |
| 2023-07-06 | TRAGER LIMESTONE - NETTLETON QUARRY | HAMILTON, Caldwell, MO | Pass | State |
| 2023-07-06 | TRAGER LIMESTONE - NETTLETON QUARRY | HAMILTON, Caldwell, MO | Pass | State |
| 2023-07-06 | TRAGER LIMESTONE - NETTLETON QUARRY | HAMILTON, Caldwell, MO | Pass | State |
| 2023-07-06 | TRAGER LIMESTONE - NETTLETON QUARRY | HAMILTON, Caldwell, MO | Pass | State |
| 2023-07-06 | TRAGER LIMESTONE - NETTLETON QUARRY | HAMILTON, Caldwell, MO | Pass | State |
| 2023-06-29 | CONTINENTAL CEMENT COMPANY LLC — high-priority violation on file | HANNIBAL, Ralls, MO | Pass | State |
| 2023-06-29 | CONTINENTAL CEMENT COMPANY LLC — high-priority violation on file | HANNIBAL, Ralls, MO | Fail | State |
| 2023-06-28 | DOE RUN CO-BUICK RESOURCE RECYCLING FCLT | BOSS, Dent, MO | Pending | State |
| 2023-06-28 | DOE RUN CO-BUICK RESOURCE RECYCLING FCLT | BOSS, Dent, MO | Pending | State |
| 2023-06-28 | DOE RUN CO-BUICK RESOURCE RECYCLING FCLT | BOSS, Dent, MO | Fail | State |
| 2023-06-28 | OWENS-CORNING STATELINE | JOPLIN, Jasper, MO | Pass | State |
| 2023-06-28 | OWENS-CORNING STATELINE | JOPLIN, Jasper, MO | Pass | State |
| 2023-06-22 | MAGNITUDE 7 METALS, LLC | MARSTON, New Madrid, MO | Fail | State |
| 2023-06-21 | MAGNITUDE 7 METALS, LLC | MARSTON, New Madrid, MO | Fail | State |
| 2023-06-21 | MAGNITUDE 7 METALS, LLC | MARSTON, New Madrid, MO | Fail | State |
| 2023-06-19 | CONTINENTAL CEMENT COMPANY LLC — high-priority violation on file | HANNIBAL, Ralls, MO | Fail | State |
| 2023-06-15 | AMERESCO JEFFERSON CITY LLC | JEFFERSON CITY, Cole, MO | Pass | State |
| 2023-06-15 | AMERESCO JEFFERSON CITY LLC | JEFFERSON CITY, Cole, MO | Pass | State |
| 2023-06-15 | AMERESCO JEFFERSON CITY LLC | JEFFERSON CITY, Cole, MO | Pass | State |
| 2023-06-15 | AMERESCO JEFFERSON CITY LLC | JEFFERSON CITY, Cole, MO | Pass | State |
| 2023-06-12 | NORRIS QUARRIES LLC PLANT 80 (PORT-0190) | PORTABLE, Undetermined, MO | Pass | State |
| 2023-06-12 | NORRIS QUARRIES LLC PLANT 80 (PORT-0190) | PORTABLE, Undetermined, MO | Pass | State |
| 2023-06-08 | THOMAS HILL ENERGY CENTER - POWER DIVISION | CLIFTON HILL, Randolph, MO | Pass | State |
| 2023-06-06 | THOMAS HILL ENERGY CENTER - POWER DIVISION | CLIFTON HILL, Randolph, MO | Pass | State |
| 2023-06-01 | ST. FRANCIS POWER PLANT | CAMPBELL, Dunklin, MO | Pass | State |
| 2023-06-01 | EVERGY-HAWTHORN GENERATING STATION | KANSAS CITY, Jackson, MO | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.