EPA Air · stack tests by state, industry and year
Utilities (NAICS 2211): stack tests in Kansas, 2025
- 49Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2025 at a Kansas source whose primary industry code is NAICS 2211. A facility filing more than one industry code is counted under the first one on its record.
Utilities (NAICS 2211) in Kansas, other years
Other industries in Kansas, 2025
- Mining and quarrying (NAICS 2123) 65
- Chemical manufacturing (NAICS 3251) 17
- Pipeline transportation (NAICS 4862) 10
- Petroleum and coal products manufacturing (NAICS 3241) 9
- Oil and gas extraction (NAICS 2111) 9
- Food manufacturing (NAICS 3112) 6
- Nonmetallic mineral product manufacturing (NAICS 3273) 6
- Chemical manufacturing (NAICS 3253) 4
- Primary metal manufacturing (NAICS 3315) 3
Air-emissions stack tests recorded in Kansas, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-12-17 | OAK GROVE POWER PRODUCERS (AIR) | ARCADIA, Crawford, KS | Pass | State |
| 2025-12-02 | AUGUSTA MUN. POWER PLANT #2 (AIR) — high-priority violation on file | AUGUSTA, Butler, KS | Pass | State |
| 2025-11-26 | EVERGY - LA CYGNE (AIR) | LA CYGNE, Linn, KS | Pass | State |
| 2025-10-29 | AUGUSTA MUN. POWER PLANT #2 (AIR) — high-priority violation on file | AUGUSTA, Butler, KS | Pass | State |
| 2025-10-21 | BELLEVILLE MUN. POWER PLANT (AIR) | BELLEVILLE, Republic, KS | Pass | State |
| 2025-10-17 | EVERGY, INC. - JEFFREY ENERGY CENTER (AIR) | ST. MARY'S, Pottawatomie, KS | Pass | State |
| 2025-10-15 | EVERGY, INC. - JEFFREY ENERGY CENTER (AIR) | ST. MARY'S, Pottawatomie, KS | Pass | State |
| 2025-10-10 | EVERGY - EMPORIA (AIR) | EMPORIA, Lyon, KS | Pass | State |
| 2025-10-08 | EVERGY - EMPORIA (AIR) | EMPORIA, Lyon, KS | Pass | State |
| 2025-10-08 | EVERGY - EMPORIA (AIR) | EMPORIA, Lyon, KS | Pass | State |
| 2025-10-02 | EVERGY - LAWRENCE (AIR) | LAWRENCE, Douglas, KS | Pass | State |
| 2025-10-02 | SUMNER-COWLEY ELECTRIC CO-OP - MILLER SUBSTATION | MILLER SUBSTATION, Sumner, KS | Pass | State |
| 2025-09-30 | KANSAS CITY BPU - NEARMAN (AIR) | KANSAS CITY, Wyandotte, KS | Pass | State |
| 2025-09-30 | KANSAS CITY BPU - NEARMAN (AIR) | KANSAS CITY, Wyandotte, KS | Pass | State |
| 2025-09-16 | CHANUTE MUN. POWER PLANT #2 (AIR) | CHANUTE, Neosho, KS | Pass | State |
| 2025-08-24 | EVERGY - LAWRENCE (AIR) | LAWRENCE, Douglas, KS | Pass | State |
| 2025-08-21 | MCPHERSON MUN. POWER PLANT #3 (AIR) | MCPHERSON, McPherson, KS | Pass | State |
| 2025-08-08 | THE EMPIRE DISTRICT ELECTRIC CO - RIVERTON POWER STATION (AIR) | RIVERTON, Cherokee, KS | Pass | State |
| 2025-08-07 | THE EMPIRE DISTRICT ELECTRIC CO - RIVERTON POWER STATION (AIR) | RIVERTON, Cherokee, KS | Pass | State |
| 2025-08-07 | SUNFLOWER ELECTRIC - HOLCOMB (AIR) | HOLCOMB, Finney, KS | Pass | State |
| 2025-07-18 | SUNFLOWER ELECTRIC - CIMARRON RIVER (AIR) | LIBERAL, Seward, KS | Pass | State |
| 2025-07-16 | SUNFLOWER ELECTRIC - GARDEN CITY (AIR) | GARDEN CITY, Finney, KS | Pass | State |
| 2025-06-26 | EVERGY - LAWRENCE (AIR) | LAWRENCE, Douglas, KS | Pass | State |
| 2025-06-16 | SUNFLOWER ELECTRIC POWER CORPORATION â RUBART STATION (AIR) | ULYSSES, Grant, KS | Pass | State |
| 2025-06-12 | EVERGY, INC. - JEFFREY ENERGY CENTER (AIR) | ST. MARY'S, Pottawatomie, KS | Pass | State |
| 2025-06-12 | MULVANE MUN. POWER PLANT #2 (AIR) | MULVANE, Sedgwick, KS | Pass | State |
| 2025-06-05 | EVERGY, INC. - GORDON EVANS ENERGY CENTER (AIR) | COLWICH, Sedgwick, KS | Pass | State |
| 2025-05-29 | HOLTON MUN. POWER PLANT (AIR) | HOLTON, Jackson, KS | Pass | State |
| 2025-05-29 | GOODLAND MUN POWER PLANT (AIR) | GOODLAND, Sherman, KS | Pass | State |
| 2025-05-22 | EVERGY - LA CYGNE (AIR) | LA CYGNE, Linn, KS | Pass | State |
| 2025-05-08 | FREESTATE ELECTRIC COOPERATIVE - LAKE WOOD SUBSTATION (AIR) | OSKALOOSA, Shawnee, KS | Pass | State |
| 2025-05-08 | ERIE ENERGY CENTER (AIR) — high-priority violation on file | ERIE, Neosho, KS | Pass | State |
| 2025-05-08 | OSBORNE MUN. POWER PLANT (AIR) | OSBORNE, Osborne, KS | Pass | State |
| 2025-05-07 | FREESTATE ELECTRIC COOPERATIVE - OSKALOOSA SUBSTATION (AIR) | OSKALOOSA, Shawnee, KS | Pass | State |
| 2025-05-01 | IOLA MUN. POWER PLANT #1 (AIR) | IOLA, Allen, KS | Pass | State |
| 2025-04-30 | IOLA MUN. POWER PLANT #2 (AIR) | IOLA, Allen, KS | Pass | State |
| 2025-04-25 | EVERGY, INC. - JEFFREY ENERGY CENTER (AIR) | ST. MARY'S, Pottawatomie, KS | Pass | State |
| 2025-04-23 | EVERGY, INC. - JEFFREY ENERGY CENTER (AIR) | ST. MARY'S, Pottawatomie, KS | Pass | State |
| 2025-04-23 | EVERGY, INC. - JEFFREY ENERGY CENTER (AIR) | ST. MARY'S, Pottawatomie, KS | Pass | State |
| 2025-04-14 | KEPCO - SHARPE | WAVERLY, Coffey, KS | Pass | State |
| 2025-03-27 | LACROSSE MUN. POWER PLANT (AIR) | LA CROSSE, Rush, KS | Pass | State |
| 2025-03-20 | EVERGY - LA CYGNE (AIR) | LA CYGNE, Linn, KS | Pass | State |
| 2025-03-12 | KANSAS CITY BPU - NEARMAN (AIR) | KANSAS CITY, Wyandotte, KS | Pass | State |
| 2025-03-12 | KANSAS CITY BPU - NEARMAN (AIR) | KANSAS CITY, Wyandotte, KS | Pass | State |
| 2025-02-21 | EVERGY - LA CYGNE (AIR) | LA CYGNE, Linn, KS | Pass | State |
| 2025-02-01 | EVERGY, INC. - JEFFREY ENERGY CENTER (AIR) | ST. MARY'S, Pottawatomie, KS | Pass | State |
| 2025-01-30 | ASHLAND MUN. POWER PLANT (AIR) | ASHLAND, Clark, KS | Pass | State |
| 2025-01-28 | EVERGY, INC. - JEFFREY ENERGY CENTER (AIR) | ST. MARY'S, Pottawatomie, KS | Pass | State |
| 2025-01-15 | MIDWEST ENERGY - HAYS (GOODMAN ENERGY CENTER)(AIR) | HAYS, Ellis, KS | Pass | State |
Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.