EPA Air · stack tests by state and year
Air-emissions stack tests in Florida, 2026
- 795Stack 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 Florida during 2026; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Florida, 2026
- Hillsborough County 73
- Palm Beach County 68
- Miami-Dade County 64
- Polk County 61
- Lee County 46
- Osceola County 41
- Pasco County 31
- Alachua County 30
- Duval County 29
- Broward County 28
- Pinellas County 25
- Escambia County 24
- Orange County 23
- Hardee County 23
- Gadsden County 21
- Collier County 21
- Hendry County 20
- Lake County 19
- Santa Rosa County 18
- Brevard County 14
- Hamilton County 12
- Suwannee County 12
- Nassau County 10
- Hernando County 10
- Taylor County 9
- Okaloosa County 9
- Sarasota County 8
- Martin County 8
- Putnam County 6
- Leon County 5
- Manatee County 5
- Seminole County 4
- Okeechobee County 3
- Washington County 3
- Citrus County 3
Florida, other years
Air-emissions stack tests recorded in Florida, 2026
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2026-07-30 | EIGHT FLAGS ENERGY LLC | FERNANDINA BEACH, Nassau, FL | Pass | State |
| 2026-07-30 | EIGHT FLAGS ENERGY LLC | FERNANDINA BEACH, Nassau, FL | Pass | State |
| 2026-07-30 | EIGHT FLAGS ENERGY LLC | FERNANDINA BEACH, Nassau, FL | Pass | State |
| 2026-07-30 | EIGHT FLAGS ENERGY LLC | FERNANDINA BEACH, Nassau, FL | Pass | State |
| 2026-07-30 | EIGHT FLAGS ENERGY LLC | FERNANDINA BEACH, Nassau, FL | Pass | State |
| 2026-07-30 | EIGHT FLAGS ENERGY LLC | FERNANDINA BEACH, Nassau, FL | Pass | State |
| 2026-07-28 | TAMPA ELECTRIC COMPANY | TAMPA, Hillsborough, FL | Pass | State |
| 2026-07-28 | TAMPA ELECTRIC COMPANY | TAMPA, Hillsborough, FL | Pass | State |
| 2026-07-28 | TAMPA ELECTRIC COMPANY | TAMPA, Hillsborough, FL | Pass | State |
| 2026-07-25 | MOSAIC FERTILIZER LLC — high-priority violation on file | MULBERRY, Polk, FL | Pass | State |
| 2026-07-25 | MOSAIC FERTILIZER LLC — high-priority violation on file | MULBERRY, Polk, FL | Pass | State |
| 2026-07-22 | TAMPA ELECTRIC COMPANY | TAMPA, Hillsborough, FL | Pass | State |
| 2026-07-22 | TAMPA ELECTRIC COMPANY | TAMPA, Hillsborough, FL | Pass | State |
| 2026-07-17 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2026-07-17 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2026-07-16 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2026-07-16 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2026-07-15 | WHITE SPRINGS AGRICULTURAL CHEMICALS,INC | WHITE SPRINGS, Hamilton, FL | Pass | State |
| 2026-07-15 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2026-07-15 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2026-07-15 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2026-07-15 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2026-07-15 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | LOXAHATCHEE, Palm Beach, FL | Pass | State |
| 2026-07-15 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | LOXAHATCHEE, Palm Beach, FL | Pass | State |
| 2026-07-14 | TAMPA ELECTRIC COMPANY | TAMPA, Hillsborough, FL | Pass | State |
| 2026-07-14 | TAMPA ELECTRIC COMPANY | TAMPA, Hillsborough, FL | Pass | State |
| 2026-07-14 | TAMPA ELECTRIC COMPANY | TAMPA, Hillsborough, FL | Pass | State |
| 2026-07-14 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2026-07-14 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2026-07-14 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2026-07-14 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2026-07-14 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | LOXAHATCHEE, Palm Beach, FL | Pass | State |
| 2026-07-14 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | LOXAHATCHEE, Palm Beach, FL | Pass | State |
| 2026-07-13 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | LOXAHATCHEE, Palm Beach, FL | Pass | State |
| 2026-07-13 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | LOXAHATCHEE, Palm Beach, FL | Pass | State |
| 2026-07-08 | MOSAIC FERTILIZER LLC — high-priority violation on file | MULBERRY, Polk, FL | Pass | State |
| 2026-07-07 | CITY OF GAINESVILLE, GRU — high-priority violation on file | GAINESVILLE, Alachua, FL | Pass | State |
| 2026-07-06 | SEMINOLE ELECTRIC COOPERATIVE, INC. | PALATKA, Putnam, FL | Pass | State |
| 2026-07-02 | WASTE MANAGEMENT INC. OF FLORIDA | NAPLES, Collier, FL | Pass | State |
| 2026-07-02 | WASTE MANAGEMENT INC. OF FLORIDA | NAPLES, Collier, FL | Pass | State |
| 2026-07-02 | WASTE MANAGEMENT INC. OF FLORIDA | NAPLES, Collier, FL | Pass | State |
| 2026-07-02 | WASTE MANAGEMENT INC. OF FLORIDA | NAPLES, Collier, FL | Pass | State |
| 2026-07-02 | WASTE MANAGEMENT INC. OF FLORIDA | NAPLES, Collier, FL | Pass | State |
| 2026-07-02 | WASTE MANAGEMENT INC. OF FLORIDA | NAPLES, Collier, FL | Pass | State |
| 2026-07-02 | WASTE MANAGEMENT INC. OF FLORIDA | NAPLES, Collier, FL | Pass | State |
| 2026-07-02 | WASTE MANAGEMENT INC. OF FLORIDA | NAPLES, Collier, FL | Pass | State |
| 2026-07-02 | WASTE MANAGEMENT INC. OF FLORIDA | NAPLES, Collier, FL | Pass | State |
| 2026-07-02 | WASTE MANAGEMENT INC. OF FLORIDA | NAPLES, Collier, FL | Pass | State |
| 2026-07-02 | WASTE MANAGEMENT INC. OF FLORIDA | NAPLES, Collier, FL | Pass | State |
| 2026-07-02 | WASTE MANAGEMENT INC. OF FLORIDA | NAPLES, Collier, FL | Pass | State |
| 2026-07-02 | MIAMI-DADE WATER AND SEWER DEPARTMENT | HIALEAH, Miami-Dade, FL | Pass | State |
| 2026-07-02 | MIAMI-DADE WATER AND SEWER DEPARTMENT | HIALEAH, Miami-Dade, FL | Pass | State |
| 2026-07-02 | TAMPA ELECTRIC COMPANY | TAMPA, Hillsborough, FL | Pass | State |
| 2026-07-02 | TAMPA ELECTRIC COMPANY | TAMPA, Hillsborough, FL | Pass | State |
| 2026-07-01 | TEVA PHARMACEUTICALS | DAVIE, Broward, FL | Pass | State |
| 2026-07-01 | CWR CONTRACTING, INC. | SUMTERVILLE, Sumter, FL | Pass | State |
| 2026-06-30 | TEVA PHARMACEUTICALS | DAVIE, Broward, FL | Pass | State |
| 2026-06-30 | TEVA PHARMACEUTICALS | DAVIE, Broward, FL | Pass | State |
| 2026-06-30 | MOSAIC FERTILIZER LLC — high-priority violation on file | MULBERRY, Polk, FL | Pass | State |
| 2026-06-30 | MOSAIC FERTILIZER LLC — high-priority violation on file | MULBERRY, Polk, FL | Pass | State |
| 2026-06-25 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | PALM BEACH COUNTY, Palm Beach, FL | Pass | State |
| 2026-06-25 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | PALM BEACH COUNTY, Palm Beach, FL | Pass | State |
| 2026-06-25 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | PALM BEACH COUNTY, Palm Beach, FL | Pass | State |
| 2026-06-25 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | PALM BEACH COUNTY, Palm Beach, FL | Pass | State |
| 2026-06-24 | TAMPA ELECTRIC COMPANY | TAMPA, Hillsborough, FL | Pass | State |
| 2026-06-24 | TAMPA ELECTRIC COMPANY | TAMPA, Hillsborough, FL | Pass | State |
| 2026-06-24 | TAMPA ELECTRIC COMPANY | TAMPA, Hillsborough, FL | Pass | State |
| 2026-06-24 | BUCKEYE TERMINALS, LLC | TAMPA, Hillsborough, FL | Pass | State |
| 2026-06-24 | FLORIDA MUNICIPAL POWER AGENCY — high-priority violation on file | ORLANDO, Orange, FL | Pass | State |
| 2026-06-24 | FLORIDA MUNICIPAL POWER AGENCY — high-priority violation on file | ORLANDO, Orange, FL | Pass | State |
| 2026-06-24 | FLORIDA MUNICIPAL POWER AGENCY — high-priority violation on file | ORLANDO, Orange, FL | Pass | State |
| 2026-06-24 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | PALM BEACH COUNTY, Palm Beach, FL | Pass | State |
| 2026-06-24 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | PALM BEACH COUNTY, Palm Beach, FL | Pass | State |
| 2026-06-24 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | PALM BEACH COUNTY, Palm Beach, FL | Pass | State |
| 2026-06-24 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | PALM BEACH COUNTY, Palm Beach, FL | Pass | State |
| 2026-06-23 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | PALM BEACH COUNTY, Palm Beach, FL | Pass | State |
| 2026-06-23 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | PALM BEACH COUNTY, Palm Beach, FL | Pass | State |
| 2026-06-23 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | PALM BEACH COUNTY, Palm Beach, FL | Pass | State |
| 2026-06-23 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | PALM BEACH COUNTY, Palm Beach, FL | Pass | State |
| 2026-06-22 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | PALM BEACH COUNTY, Palm Beach, FL | Pass | State |
| 2026-06-22 | SOUTH FLORIDA WATER MANAGEMENT DISTRICT | PALM BEACH COUNTY, Palm Beach, FL | Pass | State |
| 2026-06-19 | ASCEND PERFORMANCE MATERIALS OPERATIONS — high-priority violation on file | CANTONMENT, Escambia, FL | Pass | State |
| 2026-06-19 | ASCEND PERFORMANCE MATERIALS OPERATIONS — high-priority violation on file | CANTONMENT, Escambia, FL | Pass | State |
| 2026-06-19 | ASCEND PERFORMANCE MATERIALS OPERATIONS — high-priority violation on file | CANTONMENT, Escambia, FL | Pass | State |
| 2026-06-19 | DUKE ENERGY FLORIDA, LLC | FORT MEADE, Polk, FL | Pass | State |
| 2026-06-19 | DUKE ENERGY FLORIDA, LLC | FORT MEADE, Polk, FL | Pass | State |
| 2026-06-18 | SEMINOLE ELECTRIC COOPERATIVE, INC. | BOWLING GREEN, Hardee, FL | Pass | State |
| 2026-06-18 | DUKE ENERGY FLORIDA, LLC | BARTOW, Polk, FL | Pass | State |
| 2026-06-17 | SEMINOLE ELECTRIC COOPERATIVE, INC. | BOWLING GREEN, Hardee, FL | Pass | State |
| 2026-06-16 | WHITE SPRINGS AGRICULTURAL CHEMICALS,INC | WHITE SPRINGS, Hamilton, FL | Pass | State |
| 2026-06-16 | WHITE SPRINGS AGRICULTURAL CHEMICALS,INC | WHITE SPRINGS, Hamilton, FL | Pass | State |
| 2026-06-16 | SEMINOLE ELECTRIC COOPERATIVE, INC. | BOWLING GREEN, Hardee, FL | Pass | State |
| 2026-06-16 | TAMPA ELECTRIC COMPANY | TAMPA, Hillsborough, FL | Pass | State |
| 2026-06-16 | TAMPA ELECTRIC COMPANY | TAMPA, Hillsborough, FL | Pass | State |
| 2026-06-16 | TAMPA ELECTRIC COMPANY | TAMPA, Hillsborough, FL | Pass | State |
| 2026-06-15 | SEMINOLE ELECTRIC COOPERATIVE, INC. | BOWLING GREEN, Hardee, FL | Pass | State |
| 2026-06-12 | FLORIDA GAS TRANSMISSION COMPANY, LLC | PERRY, Taylor, FL | Pass | State |
| 2026-06-12 | FLORIDA GAS TRANSMISSION COMPANY, LLC | PERRY, Taylor, FL | Pass | State |
| 2026-06-12 | FLORIDA GAS TRANSMISSION COMPANY, LLC | PERRY, Taylor, FL | Pass | State |
| 2026-06-12 | FLORIDA GAS TRANSMISSION COMPANY, LLC | PERRY, Taylor, FL | Pass | State |
Page 1 of 8NextPage 2
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.