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 |
|---|---|---|---|---|
| 2022-10-18 | JOHNS MANVILLE INC. | PHENIX CITY, Russell, AL | Pass | State |
| 2022-10-18 | JOHNS MANVILLE INC. | PHENIX CITY, Russell, AL | Pass | State |
| 2022-10-18 | JOHNS MANVILLE INC. | PHENIX CITY, Russell, AL | Pass | State |
| 2022-10-18 | ARAUCO NORTH AMERICA INCORPORATED | MALVERN, Hot Spring, AR | Pass | State |
| 2022-10-18 | APS WEST PHX POWER PLANT | MARICOPA COUNTY, Maricopa, AZ | Pending | Local |
| 2022-10-18 | SILGAN CONTAINERS | SACRAMENTO, Sacramento, CA | Pass | Local |
| 2022-10-18 | SO CAL EDISON CO | AVALON, Los Angeles, CA | Pass | Local |
| 2022-10-18 | CALPEAK POWER ENTERPRISE LLC | ESCONDIDO, San Diego, CA | Fail | Local |
| 2022-10-18 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-10-18 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-10-18 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-10-18 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-10-18 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-10-18 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-10-18 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-10-18 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-10-18 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-10-18 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2022-10-18 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | Pass | Local |
| 2022-10-18 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | Pass | Local |
| 2022-10-18 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | Pass | Local |
| 2022-10-18 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | Pass | Local |
| 2022-10-18 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | Pass | Local |
| 2022-10-18 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | Pass | Local |
| 2022-10-18 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | Pass | Local |
| 2022-10-18 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | Pass | Local |
| 2022-10-18 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | Pass | Local |
| 2022-10-18 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | Pass | Local |
| 2022-10-18 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | Pass | Local |
| 2022-10-18 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | Pass | Local |
| 2022-10-18 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | Pass | Local |
| 2022-10-18 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | Pass | Local |
| 2022-10-18 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | Pass | Local |
| 2022-10-18 | SENSIENT DEHYDRATED FLAVORS COMPANY | LIVINGSTON, Merced, CA | Pass | Local |
| 2022-10-18 | PLAINS END, LLC | ARVADA, Jefferson, CO | Pass | State |
| 2022-10-18 | ALGONQUIN GAS TRANSMISSION LLC - OXFORD COMPRESSOR STATION | OXFORD, New Haven, CT | Pass | State |
| 2022-10-18 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | DELAWARE CITY, New Castle, DE | Pass | State |
| 2022-10-18 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | DELAWARE CITY, New Castle, DE | Pass | State |
| 2022-10-18 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | DELAWARE CITY, New Castle, DE | Pass | State |
| 2022-10-18 | MIAMI-DADE WATER AND SEWER DEPARTMENT | MIAMI, Miami-Dade, FL | Pass | State |
| 2022-10-18 | MIAMI-DADE WATER AND SEWER DEPARTMENT | MIAMI, Miami-Dade, FL | Pass | State |
| 2022-10-18 | GRAPHIC PACKAGING INTERNATIONAL, LLC - MACON MILL | MACON, Bibb, GA | Pass | State |
| 2022-10-18 | PINE BLUFF LANDFILL | BALL GROUND, Cherokee, GA | Pass | State |
| 2022-10-18 | GA POWER CO. PLANT YATES | NEWNAN, Coweta, GA | Pass | State |
| 2022-10-18 | MARTA - LAREDO DRIVE CNG STATION | DECATUR, DeKalb, GA | Pass | State |
| 2022-10-18 | MARTA - LAREDO DRIVE CNG STATION | DECATUR, DeKalb, GA | Pass | State |
| 2022-10-18 | GRP FRANKLIN, LLC | CARNESVILLE, Franklin, GA | Pass | State |
| 2022-10-18 | GRP FRANKLIN, LLC | CARNESVILLE, Franklin, GA | Pass | State |
| 2022-10-18 | GRP FRANKLIN, LLC | CARNESVILLE, Franklin, GA | Pass | State |
| 2022-10-18 | GRP FRANKLIN, LLC | CARNESVILLE, Franklin, GA | Pass | State |
| 2022-10-18 | GRP FRANKLIN, LLC | CARNESVILLE, Franklin, GA | Pass | State |
| 2022-10-18 | GRP FRANKLIN, LLC | CARNESVILLE, Franklin, GA | Pass | State |
| 2022-10-18 | THIELE KAOLIN COMPANY, REEDY CREEK | WRENS, Glascock, GA | Pass | State |
| 2022-10-18 | TOYOTA INDUSTRIES COMPRESSOR PARTS AMERICA, CO. | PENDERGRASS, Jackson, GA | Pass | State |
| 2022-10-18 | THERMAL CERAMICS, INC. | AUGUSTA, Richmond, GA | Pass | State |
| 2022-10-18 | THERMAL CERAMICS, INC. | AUGUSTA, Richmond, GA | Pass | State |
| 2022-10-18 | PRATT PAPER (GA), LLC — high-priority violation on file | CONYERS, Rockdale, GA | Pass | State |
| 2022-10-18 | PRATT PAPER (GA), LLC — high-priority violation on file | CONYERS, Rockdale, GA | Pass | State |
| 2022-10-18 | ADM CLINTON BIOPROCESSING - CLINTON — high-priority violation on file | CLINTON, Clinton, IA | Pass | State |
| 2022-10-18 | ADM CLINTON BIOPROCESSING - CLINTON — high-priority violation on file | CLINTON, Clinton, IA | Pass | State |
| 2022-10-18 | TREASURE CANYON CALCIUM | PRESTON, Franklin, ID | Pass | State |
| 2022-10-18 | BRYANT SMITH PROJECTS 00515 | SODA SPRINGS, Caribou, ID | Pass | State |
| 2022-10-18 | TRANSCO RAILWAY PRODUCTS INC | LOGANSPORT, Cass, IN | Pass | State |
| 2022-10-18 | TRANSCO RAILWAY PRODUCTS INC | LOGANSPORT, Cass, IN | Pass | State |
| 2022-10-18 | TRANSCO RAILWAY PRODUCTS INC | LOGANSPORT, Cass, IN | Pass | State |
| 2022-10-18 | TRANSCO RAILWAY PRODUCTS INC | LOGANSPORT, Cass, IN | Pass | State |
| 2022-10-18 | NORTHERN INDIANA PUBLIC SERVICE COMPANY LLC RM SCHAHFER GENE — high-priority violation on file | WHEATFIELD, Jasper, IN | Pass | State |
| 2022-10-18 | DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file | WARSAW, Kosciusko, IN | Pass | State |
| 2022-10-18 | DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file | WARSAW, Kosciusko, IN | Pass | State |
| 2022-10-18 | BP PRODUCTS NORTH AMERICA INC WHITING BUSINESS UNIT — high-priority violation on file | WHITING, Lake, IN | Pass | State |
| 2022-10-18 | BP PRODUCTS NORTH AMERICA INC WHITING BUSINESS UNIT — high-priority violation on file | WHITING, Lake, IN | Pass | State |
| 2022-10-18 | BP PRODUCTS NORTH AMERICA INC WHITING BUSINESS UNIT — high-priority violation on file | WHITING, Lake, IN | Pass | State |
| 2022-10-18 | US ARMY GARRISON FORT KNOX | FORT KNOX, Hardin, KY | Pass | State |
| 2022-10-18 | ANR PIPELINE CO (MADISONVILLE COMPRESSOR STA) | MADISONVILLE, Hopkins, KY | Pass | State |
| 2022-10-18 | MID-MAINE WASTE ACTION CORPORATION | AUBURN, Androscoggin, ME | Pass | State |
| 2022-10-18 | LACKS ENTERPRISES, INC. — high-priority violation on file | GRAND RAPIDS, Kent, MI | Pass | State |
| 2022-10-18 | NORTHERN OAKS RECYCLING AND DISPOSAL FACILITY | HARRISON, Clare, MI | Pass | State |
| 2022-10-18 | DDP SPECIALTY ELECTRONIC MATERIALS US, LLC | MIDLAND, Midland, MI | Pending | State |
| 2022-10-18 | HILAND PARTNERS HOLDINGS LLC - WATFORD CITY GAS PLANT - AQ | ALEXANDER, McKenzie, ND | Pass | State |
| 2022-10-18 | RED BURLINGTON LLC — high-priority violation on file | BURLINGTON, Burlington, NJ | Fail | State |
| 2022-10-18 | OXY - CEDAR CANYON EAST COMPRESSOR STATION | MALAGA, Eddy, NM | Pass | State |
| 2022-10-18 | OXY - CEDAR CANYON EAST COMPRESSOR STATION | MALAGA, Eddy, NM | Pass | State |
| 2022-10-18 | OXY - CEDAR CANYON EAST COMPRESSOR STATION | MALAGA, Eddy, NM | Pass | State |
| 2022-10-18 | JEFF HART WEST | JAL, Lea, NM | Pass | State |
| 2022-10-18 | GEORGIA PACIFIC GYPSUM, LLC | LAS VEGAS, Clark, NV | Pass | Local |
| 2022-10-18 | FINCH PAPER LLC | GLENS FALLS, Warren, NY | Pass | State |
| 2022-10-18 | CRAWFORD COMPRESSOR STATION | LANCASTER, Fairfield, OH | Pass | State |
| 2022-10-18 | CRAWFORD COMPRESSOR STATION | LANCASTER, Fairfield, OH | Pass | State |
| 2022-10-18 | CRAWFORD COMPRESSOR STATION | LANCASTER, Fairfield, OH | Pass | State |
| 2022-10-18 | CRAWFORD COMPRESSOR STATION | LANCASTER, Fairfield, OH | Pass | State |
| 2022-10-18 | SUNRISE COOPERATIVE - CLYDE | CLYDE, Sandusky, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | State |
| 2022-10-18 | CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file | BETTSVILLE, Seneca, OH | Pass | 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.