EPA Air · stack tests by year
Air-emissions stack tests in 2022
- 29,136Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
States, 2022
- California 10,813
- Ohio 2,355
- Indiana 1,925
- Florida 1,564
- Oklahoma 1,350
- Georgia 1,096
- New Mexico 981
- Pennsylvania 830
- Alabama 630
- Mississippi 577
- Arkansas 562
- Colorado 460
- Iowa 434
- Missouri 359
- Texas 288
- Michigan 288
- Wisconsin 262
- Washington 260
- North Carolina 252
- Kentucky 245
- Wyoming 241
- Minnesota 236
- South Carolina 228
- West Virginia 210
- Delaware 209
- Utah 162
- Montana 155
- Nebraska 143
- Nevada 137
- Illinois 136
- Tennessee 134
- Louisiana 131
- Alaska 131
- Virginia 126
- Maine 116
- Connecticut 115
- Arizona 114
- New York 113
- North Dakota 110
- New Jersey 104
- Idaho 99
- Hawaii 69
- District of Columbia 60
- South Dakota 55
- Maryland 52
- Oregon 49
- New Hampshire 48
- Puerto Rico 39
- Kansas 37
- Rhode Island 23
- Massachusetts 19
- Vermont 4
Other years
Air-emissions stack tests recorded in 2022
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2022-12-06 | CITY OF CLOVIS - LANDFILL | CLOVIS, Fresno, CA | Pass | Local |
| 2022-12-06 | CITY OF CLOVIS - LANDFILL | CLOVIS, Fresno, CA | Pass | Local |
| 2022-12-06 | CITY OF CLOVIS - LANDFILL | CLOVIS, Fresno, CA | Pass | Local |
| 2022-12-06 | CITY OF CLOVIS - LANDFILL | CLOVIS, Fresno, CA | Pass | Local |
| 2022-12-06 | CITY OF CLOVIS - LANDFILL | CLOVIS, Fresno, CA | Pass | Local |
| 2022-12-06 | CITY OF CLOVIS - LANDFILL | CLOVIS, Fresno, CA | Pass | Local |
| 2022-12-06 | CITY OF CLOVIS - LANDFILL | CLOVIS, Fresno, CA | Pass | Local |
| 2022-12-06 | CITY OF CLOVIS - LANDFILL | CLOVIS, Fresno, CA | Pass | Local |
| 2022-12-06 | CITY OF CLOVIS - LANDFILL | CLOVIS, Fresno, CA | Pass | Local |
| 2022-12-06 | CITY OF CLOVIS - LANDFILL | CLOVIS, Fresno, CA | Pass | Local |
| 2022-12-06 | CITY OF CLOVIS - LANDFILL | CLOVIS, Fresno, CA | Pass | Local |
| 2022-12-06 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-12-06 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-12-06 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-12-06 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-12-06 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-12-06 | BARGATH LLC - COTTONWOOD POINT CS | RIFLE AREA, Garfield, CO | Pass | State |
| 2022-12-06 | BARGATH LLC - COTTONWOOD POINT CS | RIFLE AREA, Garfield, CO | Pass | State |
| 2022-12-06 | DCP OPERATING CO - MEWBOURN — high-priority violation on file | GILCREST 2.4 MI. N OF, Weld, CO | Pass | State |
| 2022-12-06 | DCP OPERATING CO - MEWBOURN — high-priority violation on file | GILCREST 2.4 MI. N OF, Weld, CO | Pass | State |
| 2022-12-06 | WES DJ GATHERING - FREDERICK CS — high-priority violation on file | DACONO AREA, Weld, CO | Pass | State |
| 2022-12-06 | OLEANDER POWER PROJECT, LP | COCOA, Brevard, FL | Pass | State |
| 2022-12-06 | OLEANDER POWER PROJECT, LP | COCOA, Brevard, FL | Pass | State |
| 2022-12-06 | COMMUNITY ASPHALT CORPORATION | HIALEAH, Miami-Dade, FL | Pass | State |
| 2022-12-06 | COMMUNITY ASPHALT CORPORATION | HIALEAH, Miami-Dade, FL | Pass | State |
| 2022-12-06 | ASCEND PERFORMANCE MATERIALS OPERATIONS — high-priority violation on file | CANTONMENT, Escambia, FL | Pass | State |
| 2022-12-06 | SUGAR CANE GROWERS CO-OP | BELLE GLADE, Palm Beach, FL | Pass | State |
| 2022-12-06 | SUGAR CANE GROWERS CO-OP | BELLE GLADE, Palm Beach, FL | Pass | State |
| 2022-12-06 | SUGAR CANE GROWERS CO-OP | BELLE GLADE, Palm Beach, FL | Pass | State |
| 2022-12-06 | SUGAR CANE GROWERS CO-OP | BELLE GLADE, Palm Beach, FL | Pass | State |
| 2022-12-06 | SUGAR CANE GROWERS CO-OP | BELLE GLADE, Palm Beach, FL | Pass | State |
| 2022-12-06 | SUGAR CANE GROWERS CO-OP | BELLE GLADE, Palm Beach, FL | Pass | State |
| 2022-12-06 | SUGAR CANE GROWERS CO-OP | BELLE GLADE, Palm Beach, FL | Pass | State |
| 2022-12-06 | NUCOR STEEL FLORIDA, INC. | FROSTPROOF, Polk, FL | Pass | State |
| 2022-12-06 | NUCOR STEEL FLORIDA, INC. | FROSTPROOF, Polk, FL | Pass | State |
| 2022-12-06 | NUCOR STEEL FLORIDA, INC. | FROSTPROOF, Polk, FL | Pass | State |
| 2022-12-06 | NUCOR STEEL FLORIDA, INC. | FROSTPROOF, Polk, FL | Pass | State |
| 2022-12-06 | NUCOR STEEL FLORIDA, INC. | FROSTPROOF, Polk, FL | Pass | State |
| 2022-12-06 | NUCOR STEEL FLORIDA, INC. | FROSTPROOF, Polk, FL | Pass | State |
| 2022-12-06 | NUCOR STEEL FLORIDA, INC. | FROSTPROOF, Polk, FL | Pass | State |
| 2022-12-06 | ARCHER FOREST PRODUCTS, LLC | NAHUNTA, Brantley, GA | Pass | State |
| 2022-12-06 | ARCHER FOREST PRODUCTS, LLC | NAHUNTA, Brantley, GA | Pass | State |
| 2022-12-06 | ARCHER FOREST PRODUCTS, LLC | NAHUNTA, Brantley, GA | Pass | State |
| 2022-12-06 | ARCHER FOREST PRODUCTS, LLC | NAHUNTA, Brantley, GA | Pass | State |
| 2022-12-06 | ARCHER FOREST PRODUCTS, LLC | NAHUNTA, Brantley, GA | Pass | State |
| 2022-12-06 | ARCHER FOREST PRODUCTS, LLC | NAHUNTA, Brantley, GA | Pass | State |
| 2022-12-06 | ARCHER FOREST PRODUCTS, LLC | NAHUNTA, Brantley, GA | Pass | State |
| 2022-12-06 | ARCHER FOREST PRODUCTS, LLC | NAHUNTA, Brantley, GA | Pass | State |
| 2022-12-06 | ARCHER FOREST PRODUCTS, LLC | NAHUNTA, Brantley, GA | Pass | State |
| 2022-12-06 | ARCHER FOREST PRODUCTS, LLC | NAHUNTA, Brantley, GA | Pass | State |
| 2022-12-06 | ARCHER FOREST PRODUCTS, LLC | NAHUNTA, Brantley, GA | Pass | State |
| 2022-12-06 | ARCHER FOREST PRODUCTS, LLC | NAHUNTA, Brantley, GA | Pass | State |
| 2022-12-06 | BUILDING MATERIALS MANUFACTURING, LLC | STATESBORO, Bulloch, GA | Pass | State |
| 2022-12-06 | GA POWER CO. - PLANT SCHERER | JULIETTE, Monroe, GA | Pass | State |
| 2022-12-06 | GA POWER CO. - PLANT SCHERER | JULIETTE, Monroe, GA | Pass | State |
| 2022-12-06 | GA POWER CO. - PLANT SCHERER | JULIETTE, Monroe, GA | Pass | State |
| 2022-12-06 | VERBIO — high-priority violation on file | NEVADA, Story, IA | Pass | State |
| 2022-12-06 | J R SIMPLOT COMPANY-DON SIDING POCATELLO — high-priority violation on file | POCATELLO, Power, ID | Pass | State |
| 2022-12-06 | PREGIS INNOVATIVE PACKAGING LLC | PLYMOUTH, Marshall, IN | Pass | State |
| 2022-12-06 | PREGIS INNOVATIVE PACKAGING LLC | PLYMOUTH, Marshall, IN | Pass | State |
| 2022-12-06 | LIBERTY LANDFILL LLC | MONTICELLO, White, IN | Pass | State |
| 2022-12-06 | LIBERTY LANDFILL LLC | MONTICELLO, White, IN | Pass | State |
| 2022-12-06 | LIBERTY LANDFILL LLC | MONTICELLO, White, IN | Pass | State |
| 2022-12-06 | LIBERTY LANDFILL LLC | MONTICELLO, White, IN | Pass | State |
| 2022-12-06 | BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file | REYNOLDS, White, IN | Pass | State |
| 2022-12-06 | BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file | REYNOLDS, White, IN | Pass | State |
| 2022-12-06 | BIO TOWN BIOGAS LLC & BIO TOWN AG INCORPORATED — high-priority violation on file | REYNOLDS, White, IN | Pass | State |
| 2022-12-06 | DANIMER SCIENTIFIC KY | WINCHESTER, Clark, KY | Pass | State |
| 2022-12-06 | ALLIED WASTE SERVICES - BENSON VALLEY LANDFILL | FRANKFORT, Franklin, KY | Pass | State |
| 2022-12-06 | LATTIN 3-15-13 #1 & 3&34 HC #1, 2, & 3-ALT TANK BATTERY - CASPIANA FIELD | FRIERSON, De Soto, LA | Pass | State |
| 2022-12-06 | LATTIN 3-15-13 #1 & 3&34 HC #1, 2, & 3-ALT TANK BATTERY - CASPIANA FIELD | FRIERSON, De Soto, LA | Pass | State |
| 2022-12-06 | LATTIN 3-15-13 #1 & 3&34 HC #1, 2, & 3-ALT TANK BATTERY - CASPIANA FIELD | FRIERSON, De Soto, LA | Pass | State |
| 2022-12-06 | ADA #3 COMPRESSOR STATION | DUBBERLY, Webster, LA | Fail | State |
| 2022-12-06 | RAVEN POWER FORT SMALLWOOD LLC | CURTIS BAY, Anne Arundel, MD | Pass | State |
| 2022-12-06 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2022-12-06 | FORD MOTOR CO AUTO TRANSMISSION NEW PRODUCT CENTER — high-priority violation on file | LIVONIA, Wayne, MI | Pass | State |
| 2022-12-06 | CONSUMERS ENERGY - OVERISEL COMPRESSOR STATION | HAMILTON, Allegan, MI | Pass | State |
| 2022-12-06 | PINE TREE ACRES, INC. | LENOX TOWNSHIP, Macomb, MI | Pass | State |
| 2022-12-06 | USG INTERIORS LLC - CLOQUET MN | CLOQUET, Carlton, MN | N/A | State |
| 2022-12-06 | NORTHERN NATURAL GAS - ALBERT LEA | HARTLAND, Freeborn, MN | Pass | State |
| 2022-12-06 | FILMTEC CORP | EDINA, Hennepin, MN | Pass | State |
| 2022-12-06 | MET COUNCIL METROPOLITAN WATER RESOURCE RECOVERY FACILITY | SAINT PAUL, Ramsey, MN | Pass | State |
| 2022-12-06 | ME GLOBAL INC | DULUTH, St. Louis, MN | Pass | State |
| 2022-12-06 | XCEL ENERGY - ALLEN S KING GENERATING PLANT | BAYPORT, Washington, MN | Pass | State |
| 2022-12-06 | TENNESSEE VALLEY AUTHORITY, TVA, KEMPER COMBUSTION TURBINE PLANT | DEKALB, Kemper, MS | Pass | State |
| 2022-12-06 | IREDELL TRANSMISSION, LLC | STATESVILLE, Iredell, NC | Pending | State |
| 2022-12-06 | BENTONVILLE LNG FACILITY | FOUR OAKS, Johnston, NC | Pass | State |
| 2022-12-06 | DAKOTA COLLEGE AT BOTTINEAU - HEATING PLANT | BOTTINEAU, Bottineau, ND | Pass | State |
| 2022-12-06 | TARGA BADLANDS, LLC - LITTLE MISSOURI GAS PLANT (LMGP) AND SMOKEY COMPRESSOR STA | WATFORD CITY, McKenzie, ND | Pass | State |
| 2022-12-06 | NET-ZERO RICHARDTON, LLC - RICHARDTON ETHANOL PLANT - AQ | RICHARDTON, Stark, ND | Pass | State |
| 2022-12-06 | NEBRASKA CORN PROCESSING LLC — high-priority violation on file | CAMBRIDGE, Furnas, NE | N/A | State |
| 2022-12-06 | WILLOW LAKE GAS PROCESSING PLANT | MALAGA, Eddy, NM | Pass | State |
| 2022-12-06 | WILLOW LAKE GAS PROCESSING PLANT | MALAGA, Eddy, NM | Pass | State |
| 2022-12-06 | WILDCAT COMPRESSOR STATION | MALAGA, Eddy, NM | Pass | State |
| 2022-12-06 | WILMA CENTRAL GATHERING FACILITY | MALAGA, Eddy, NM | Pass | State |
| 2022-12-06 | WILMA CENTRAL GATHERING FACILITY | MALAGA, Eddy, NM | Pass | State |
| 2022-12-06 | WILMA CENTRAL GATHERING FACILITY | MALAGA, Eddy, NM | Pass | State |
| 2022-12-06 | WILMA CENTRAL GATHERING FACILITY | MALAGA, Eddy, NM | Pass | State |
| 2022-12-06 | WILMA CENTRAL GATHERING FACILITY | MALAGA, Eddy, NM | Pass | State |
| 2022-12-06 | GOLD QUARRY OPERATIONS — high-priority violation on file | CARLIN, Eureka, NV | Fail | 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 and stack tests recorded in 2022. The page lists 29,136 stack tests recorded nationwide in 2022.