EPA Air · stack tests by year
Air-emissions stack tests in 2017
- 27,755Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
States, 2017
- California 8,621
- Ohio 2,537
- Indiana 1,812
- Oklahoma 1,681
- Florida 1,608
- Georgia 1,298
- Pennsylvania 781
- Mississippi 663
- Arkansas 651
- Texas 538
- Alabama 510
- Iowa 430
- Washington 427
- Missouri 398
- Colorado 361
- Montana 332
- North Carolina 331
- West Virginia 285
- Wisconsin 285
- Michigan 268
- Minnesota 257
- Wyoming 235
- South Carolina 222
- Kansas 214
- Delaware 213
- Alaska 198
- Kentucky 184
- Louisiana 183
- Illinois 182
- Utah 180
- Tennessee 155
- Nebraska 152
- Virginia 142
- North Dakota 141
- New Jersey 132
- Connecticut 126
- Maine 122
- Oregon 113
- New York 99
- New Hampshire 95
- Hawaii 89
- Idaho 78
- Arizona 77
- Maryland 69
- Massachusetts 62
- South Dakota 58
- Nevada 56
- District of Columbia 35
- New Mexico 24
- Rhode Island 24
- Vermont 13
- Puerto Rico 8
Other years
Air-emissions stack tests recorded in 2017
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2017-11-09 | INTERNATIONAL PAPER - FLINT RIVER MILL | OGLETHORPE, Macon, GA | Pass | State |
| 2017-11-09 | INTERNATIONAL PAPER - FLINT RIVER MILL | OGLETHORPE, Macon, GA | Pass | State |
| 2017-11-09 | INTERNATIONAL PAPER - FLINT RIVER MILL | OGLETHORPE, Macon, GA | Pass | State |
| 2017-11-09 | INTERNATIONAL PAPER - FLINT RIVER MILL | OGLETHORPE, Macon, GA | Pass | State |
| 2017-11-09 | WEST HAWAII CONCRETE - WAIMEA | UNKNOWN, Undetermined, HI | Pass | State |
| 2017-11-09 | GRAIN PROCESSING CORP — high-priority violation on file | MUSCATINE, Muscatine, IA | Pass | State |
| 2017-11-09 | W2FUEL CRAWFORDSVILLE | CRAWFORDSVILLE (HISTORICAL), Washington, IA | Pass | State |
| 2017-11-09 | POET BIOREFINING - GOWRIE, LLC — high-priority violation on file | GOWRIE, Webster, IA | Pass | State |
| 2017-11-09 | MEXICHEM SPECIALTY RESINS INC — high-priority violation on file | HENRY, Marshall, IL | Fail | State |
| 2017-11-09 | CENTRAL INDIANA ETHANOL LLC — high-priority violation on file | MARION, Grant, IN | Pass | State |
| 2017-11-09 | CENTRAL INDIANA ETHANOL LLC — high-priority violation on file | MARION, Grant, IN | Pass | State |
| 2017-11-09 | CENTRAL INDIANA ETHANOL LLC — high-priority violation on file | MARION, Grant, IN | Pass | State |
| 2017-11-09 | CENTRAL INDIANA ETHANOL LLC — high-priority violation on file | MARION, Grant, IN | Pass | State |
| 2017-11-09 | HOOSIER ENERGY REC INCORPORATED WORTHINGTON GENERATING STATI | SWITZ CITY, Greene, IN | Pass | State |
| 2017-11-09 | UNIVERSITY OF NOTRE DAME DU LAC | NOTRE DAME, St. Joseph, IN | Pass | State |
| 2017-11-09 | UNIVERSITY OF NOTRE DAME DU LAC | NOTRE DAME, St. Joseph, IN | Pass | State |
| 2017-11-09 | UNIVERSITY OF NOTRE DAME DU LAC | NOTRE DAME, St. Joseph, IN | Pass | State |
| 2017-11-09 | UNIVERSITY OF NOTRE DAME DU LAC | NOTRE DAME, St. Joseph, IN | Pass | State |
| 2017-11-09 | UNIVERSITY OF NOTRE DAME DU LAC | NOTRE DAME, St. Joseph, IN | Pass | State |
| 2017-11-09 | BELDEN WIRE & CABLE COMPANY | RICHMOND, Wayne, IN | Pass | State |
| 2017-11-09 | BELDEN WIRE & CABLE COMPANY | RICHMOND, Wayne, IN | Pass | State |
| 2017-11-09 | BELDEN WIRE & CABLE COMPANY | RICHMOND, Wayne, IN | Pass | State |
| 2017-11-09 | BELDEN WIRE & CABLE COMPANY | RICHMOND, Wayne, IN | Pass | State |
| 2017-11-09 | BELDEN WIRE & CABLE COMPANY | RICHMOND, Wayne, IN | Pass | State |
| 2017-11-09 | BELDEN WIRE & CABLE COMPANY | RICHMOND, Wayne, IN | Pass | State |
| 2017-11-09 | BELDEN WIRE & CABLE COMPANY | RICHMOND, Wayne, IN | Pass | State |
| 2017-11-09 | BELDEN WIRE & CABLE COMPANY | RICHMOND, Wayne, IN | Pass | State |
| 2017-11-09 | CITY OF EMPORIA - TRANSFER STATION (AIR) | EMPORIA, Lyon, KS | Pass | State |
| 2017-11-09 | MIES CONST (AIR CURT COMB)(PORTABLE)(AIR) | UNKNOWN, Wallace, KS | Pass | State |
| 2017-11-09 | BIG RIVERS ELECTRIC CORP - REID HMP&L STATION 2 | ROBARDS, Webster, KY | Pass | State |
| 2017-11-09 | SPIDER COMMON POINT NORTH PRODUCTION FACILITY | MANSFIELD, De Soto, LA | Pass | State |
| 2017-11-09 | M A PATOUT & SON LIMITED LLC - ENTERPRISE FACTORY | JEANERETTE, Iberia, LA | Pass | State |
| 2017-11-09 | MORGANZA CENTRAL TANK BATTERY | MORGANZA, Pointe Coupee, LA | Pass | State |
| 2017-11-09 | MGM NATIONAL HARBOR DESTINATION RESORT CASINO | NATIONAL HARBOR, Prince George's, MD | Pass | State |
| 2017-11-09 | DTE ST. CLAIR / BELLE RIVER POWER PLANT — high-priority violation on file | CHINA, St. Clair, MI | Pass | State |
| 2017-11-09 | UNIVERSITY OF MICHIGAN | ANN ARBOR, Washtenaw, MI | Pass | State |
| 2017-11-09 | MARTIN MARIETTA MATERIALS, INC. - FOUNTAIN QUARRY | FOUNTAIN, Pitt, NC | Pass | State |
| 2017-11-09 | BOGGS MATERIALS, INC. - STAFFORD STREET PLANT | MONROE, Union, NC | Pass | State |
| 2017-11-09 | ASH GROVE CEMENT CO — high-priority violation on file | LOUISVILLE, Cass, NE | Pass | State |
| 2017-11-09 | ASH GROVE CEMENT CO — high-priority violation on file | LOUISVILLE, Cass, NE | Pass | State |
| 2017-11-09 | TURNKEY RECYCLING & ENVIRONMENTAL ENTERPRISES | ROCHESTER, Strafford, NH | Pass | State |
| 2017-11-09 | TURNKEY RECYCLING & ENVIRONMENTAL ENTERPRISES | ROCHESTER, Strafford, NH | Pass | State |
| 2017-11-09 | MONTEFIORE MEDICAL CTR-111 E 210TH ST | BRONX, Bronx, NY | Pass | State |
| 2017-11-09 | BLUESCOPE COATED PRODUCTS, LLC — high-priority violation on file | CAMBRIDGE, Guernsey, OH | Pass | State |
| 2017-11-09 | BLUESCOPE COATED PRODUCTS, LLC — high-priority violation on file | CAMBRIDGE, Guernsey, OH | Pass | State |
| 2017-11-09 | CLEVELAND CLINIC FOUNDATION | CLEVELAND, Cuyahoga, OH | Pass | State |
| 2017-11-09 | CLEVELAND CLINIC FOUNDATION | CLEVELAND, Cuyahoga, OH | Pass | State |
| 2017-11-09 | CLEVELAND CLINIC FOUNDATION | CLEVELAND, Cuyahoga, OH | Pass | State |
| 2017-11-09 | CLEVELAND CLINIC FOUNDATION | CLEVELAND, Cuyahoga, OH | Pass | State |
| 2017-11-09 | CLEVELAND CLINIC FOUNDATION | CLEVELAND, Cuyahoga, OH | Pass | State |
| 2017-11-09 | CLEVELAND CLINIC FOUNDATION | CLEVELAND, Cuyahoga, OH | Pass | State |
| 2017-11-09 | CLEVELAND CLINIC FOUNDATION | CLEVELAND, Cuyahoga, OH | Pass | State |
| 2017-11-09 | BCE MACH III LLC / EHU 219H | HENNESSEY, Kingfisher, OK | Pass | State |
| 2017-11-09 | BCE MACH III LLC / EHU 224H 228HO | HENNESSEY, Kingfisher, OK | Pass | State |
| 2017-11-09 | BCE MACH III LLC / EHU 236H 237H 238HMN | HENNESSEY, Kingfisher, OK | Pass | State |
| 2017-11-09 | BCE MACH III LLC / EHU 239H 240H 241H | CRESCENT, Kingfisher, OK | Pass | State |
| 2017-11-09 | OG AND E / SOONER GENERATING STATION | RED ROCK, Noble, OK | Pass | State |
| 2017-11-09 | MARKWEST LIBERTY MIDSTREAM/SMITH COMP STA | BURGETTSTOWN, Washington, PA | Pass | State |
| 2017-11-09 | WILLIAMS FIELD SVC CO LLC/GIBSON COMP STA | SOUTH GIBSON, Susquehanna, PA | Pass | State |
| 2017-11-09 | NRG ENERGY CTR PGH LLC/PGH | PITTSBURGH, Allegheny, PA | Pass | Local |
| 2017-11-09 | KINDER MORGAN SE TERMINALS LLC - NORTH AUGUSTA 2 TERMINAL | NORTH AUGUSTA, Aiken, SC | Pass | State |
| 2017-11-09 | SANTEE COOPER CROSS GENERATING STATION — high-priority violation on file | PINEVILLE, Berkeley, SC | Pass | State |
| 2017-11-09 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2017-11-09 | SAN JACINTO COUNTY PEAKING FACILITY | SHEPHERD, San Jacinto, TX | Pass | State |
| 2017-11-09 | SAN JACINTO COUNTY PEAKING FACILITY | SHEPHERD, San Jacinto, TX | Pass | State |
| 2017-11-09 | HRSD - ARMY BASE WASTEWATER TREATMENT PLANT | NORFOLK, Norfolk (city), VA | Pass | State |
| 2017-11-09 | WAFERTECH | CAMAS, Clark, WA | Pass | Local |
| 2017-11-09 | CAPITOL HEAT AND POWER (DOA) | MADISON, Dane, WI | Pass | State |
| 2017-11-09 | FELMAN PRODUCTION, LLC, LETART | LETART, Mason, WV | Pass | State |
| 2017-11-09 | BEAR DRAW-BRUIN COMPRESSOR STATION (POWDER RIVER MIDSTREAM LLC) | JOHNSON COUNTY, Johnson, WY | Pass | State |
| 2017-11-09 | NAUGHTON PLANT (PACIFICORP) | KEMMERER, Lincoln, WY | Pass | State |
| 2017-11-09 | CKN-ROCK SPRINGS STATION (MOUNTAIN WEST PIPELINE, LLC) | SWEETWATER COUNTY, Sweetwater, WY | Pass | State |
| 2017-11-08 | GEORGIA PACIFIC | PENNINGTON, Choctaw, AL | Pass | State |
| 2017-11-08 | WILLIAMS MOBILE BAY PRODUCER SERVICES, LLC | CODEN, Mobile, AL | Pass | State |
| 2017-11-08 | DCP MIDSTREAM | CODEN, Mobile, AL | Pass | State |
| 2017-11-08 | DESOTO GATHERING COMPANY, LLC - PHILLIPS MOUNTAIN CPF-1 | CLEVELAND, Conway, AR | Pass | State |
| 2017-11-08 | DESOTO GATHEIRNG COMPANY, LLC - GRAVEL HILL CPF-2 | CLEVELAND (HISTORICAL), TOWNSHIP OF, Van Buren, AR | Pass | State |
| 2017-11-08 | DESOTO GATHERING CO., LLC - SHADY GROVE CPF - 17 | SHIRLEY, Van Buren, AR | Pass | State |
| 2017-11-08 | CA PORTLAND CEMENT CO | MOJAVE, Kern, CA | Pass | Local |
| 2017-11-08 | CA PORTLAND CEMENT CO | MOJAVE, Kern, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-11-08 | RIO BRAVO FRESNO — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.