EPA Air · stack tests by year
Air-emissions stack tests in 2019
- 26,261Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
States, 2019
- California 6,897
- Ohio 2,684
- Oklahoma 1,656
- Florida 1,597
- Indiana 1,595
- Georgia 1,325
- Pennsylvania 723
- Alabama 687
- Arkansas 664
- Texas 620
- Mississippi 604
- Iowa 457
- Washington 445
- Colorado 431
- New Mexico 421
- Missouri 409
- North Carolina 297
- Minnesota 285
- Montana 272
- Michigan 268
- Wyoming 252
- Wisconsin 251
- South Carolina 231
- Louisiana 225
- Delaware 189
- Kentucky 188
- Utah 184
- West Virginia 176
- Kansas 175
- Alaska 159
- North Dakota 154
- Nebraska 149
- Illinois 138
- Connecticut 124
- New York 122
- Tennessee 121
- Maine 110
- Virginia 107
- Nevada 107
- Idaho 95
- Hawaii 93
- Oregon 88
- New Hampshire 78
- Arizona 77
- New Jersey 61
- South Dakota 59
- Massachusetts 58
- Maryland 54
- Rhode Island 45
- District of Columbia 33
- Vermont 21
Other years
Air-emissions stack tests recorded in 2019
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2019-09-15 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2019-09-15 | SEAMAN CORPORATION | WOOSTER, Wayne, OH | Pass | State |
| 2019-09-15 | SEAMAN CORPORATION | WOOSTER, Wayne, OH | Pass | State |
| 2019-09-15 | SEAMAN CORPORATION | WOOSTER, Wayne, OH | Pass | State |
| 2019-09-14 | PASADENA CITY, DWP (EIS USE) | PASADENA, Los Angeles, CA | Fail | Local |
| 2019-09-14 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2019-09-14 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2019-09-14 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2019-09-14 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2019-09-14 | HECO - WAIAU | PEARL CITY, Honolulu, HI | Pass | State |
| 2019-09-14 | MAR-ZANE, INC. PLANT # 12B | GROVE CITY, Franklin, OH | Pass | State |
| 2019-09-14 | MAR-ZANE, INC. PLANT # 12B | GROVE CITY, Franklin, OH | Pass | State |
| 2019-09-14 | MAR-ZANE, INC. PLANT # 12B | GROVE CITY, Franklin, OH | Pass | State |
| 2019-09-14 | ARDAGH GLASS INC. | SEATTLE, King, WA | Pass | Local |
| 2019-09-14 | ARDAGH GLASS INC. | SEATTLE, King, WA | Pass | Local |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pending | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pending | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | FEDERAL DRYER AND STORAGE COMPANY | ENGLAND, Lonoke, AR | Pass | State |
| 2019-09-13 | DESOTO GATHERING COMPANY, LLC - COVE CREEK CPF-4 | DAMASCUS, Van Buren, AR | Pass | State |
| 2019-09-13 | BREA PARENT 2007, LLC | BREA, Orange, CA | Pass | Local |
| 2019-09-13 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2019-09-13 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2019-09-13 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2019-09-13 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2019-09-13 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2019-09-13 | KERN OIL & REFINING — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2019-09-13 | JEA | JACKSONVILLE, Duval, FL | Pass | State |
| 2019-09-13 | JEA | JACKSONVILLE, Duval, FL | Pass | State |
| 2019-09-13 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2019-09-13 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2019-09-13 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2019-09-13 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2019-09-13 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2019-09-13 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2019-09-13 | VAN DIEST SUPPLY CO | WEBSTER CITY, Hamilton, IA | Pass | State |
| 2019-09-13 | J R SIMPLOT - CALDWELL (NEW) | CALDWELL, Canyon, ID | Pass | State |
| 2019-09-13 | ECOBAT RESOURCES INDIANA LLC | INDIANAPOLIS, Marion, IN | Pass | State |
| 2019-09-13 | ECOBAT RESOURCES INDIANA LLC | INDIANAPOLIS, Marion, IN | Pass | State |
| 2019-09-13 | ECOBAT RESOURCES INDIANA LLC | INDIANAPOLIS, Marion, IN | Pass | State |
| 2019-09-13 | BCI SOLUTIONS INCORPORATED | BREMEN, Marshall, IN | Pass | State |
| 2019-09-13 | EVERGY, INC. - JEFFREY ENERGY CENTER (AIR) | ST. MARY'S, Pottawatomie, KS | Pass | State |
| 2019-09-13 | PINKERTON TOBACCO CO LP | OWENSBORO, Daviess, KY | Pass | State |
| 2019-09-13 | MAYMEAD MATERIALS, INC. - STATESVILLE PLANT | STATESVILLE, Iredell, NC | Pass | State |
| 2019-09-13 | SHEPHERD MIDDLETOWN COMPANY | MIDDLETOWN, Butler, OH | Pass | State |
| 2019-09-13 | SHEPHERD MIDDLETOWN COMPANY | MIDDLETOWN, Butler, OH | Pass | State |
| 2019-09-13 | SHEPHERD MIDDLETOWN COMPANY | MIDDLETOWN, Butler, OH | Pass | State |
| 2019-09-13 | REPUBLIC STEEL | CANTON, Stark, OH | Pass | State |
| 2019-09-13 | REPUBLIC STEEL | CANTON, Stark, OH | Pass | State |
| 2019-09-13 | REPUBLIC STEEL | CANTON, Stark, OH | Pass | State |
| 2019-09-13 | REPUBLIC STEEL | CANTON, Stark, OH | Pass | State |
| 2019-09-13 | XTO ENERGY INC / SKYTRAIN COMPRESSOR STATION | BAUM, Carter, OK | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.