EPA Air · stack tests by year
Air-emissions stack tests in 2018
- 25,145Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
States, 2018
- California 7,098
- Ohio 2,476
- Oklahoma 1,684
- Indiana 1,605
- Florida 1,563
- Georgia 1,137
- Pennsylvania 813
- Alabama 645
- Texas 611
- Mississippi 598
- Arkansas 555
- Iowa 464
- Missouri 414
- Washington 394
- Colorado 353
- Wisconsin 280
- Montana 269
- North Carolina 261
- Michigan 259
- Wyoming 253
- South Carolina 252
- Minnesota 218
- Kentucky 200
- Kansas 195
- Delaware 194
- Alaska 178
- Illinois 165
- Nebraska 152
- Utah 137
- West Virginia 137
- Tennessee 129
- North Dakota 117
- Virginia 116
- New York 116
- Connecticut 114
- Nevada 101
- New Jersey 100
- Maine 88
- New Hampshire 83
- Oregon 83
- Idaho 77
- Hawaii 77
- South Dakota 67
- Arizona 61
- Maryland 58
- Louisiana 54
- Massachusetts 41
- District of Columbia 33
- New Mexico 31
- Vermont 20
- Rhode Island 10
- Puerto Rico 9
Other years
Air-emissions stack tests recorded in 2018
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2018-10-31 | NORTHERN BORDER PIPELINE COMPANY - ARNEGARD COMPRESSOR STATION - AQ | ARNEGARD, McKenzie, ND | Pass | State |
| 2018-10-31 | MINN-DAK FARMERS COOPERATIVE (MDFC) - WAHPETON PLANT - AQ | WAHPETON, Richland, ND | Pass | State |
| 2018-10-31 | BURGESS BIOPOWER | BERLIN, Coos, NH | Pass | State |
| 2018-10-31 | BURGESS BIOPOWER | BERLIN, Coos, NH | Pass | State |
| 2018-10-31 | ALBUQUERQUE METAL RECYCLING | ALBUQUERQUE, Bernalillo, NM | Pending | Local |
| 2018-10-31 | GFS CHEMICALS INC | COLUMBUS, Franklin, OH | Fail | State |
| 2018-10-31 | GFS CHEMICALS INC | COLUMBUS, Franklin, OH | Pass | State |
| 2018-10-31 | GFS CHEMICALS INC | COLUMBUS, Franklin, OH | Fail | State |
| 2018-10-31 | GFS CHEMICALS INC | COLUMBUS, Franklin, OH | Fail | State |
| 2018-10-31 | ET GATHERING PROCESSING LLC / INGERSOLL COMPRESSOR STATION | INGERSOLL, Alfalfa, OK | Pass | State |
| 2018-10-31 | FW MIDCON I LLC / REDMAN BIA 1 28H | GREENFIELD, Blaine, OK | Pass | State |
| 2018-10-31 | ET GATHERING PROCESSING LLC / HINTON COMPRESSOR STATION — high-priority violation on file | HINTON, Caddo, OK | Pass | State |
| 2018-10-31 | ET GATHERING PROCESSING LLC / WEATHERFORD COMPRESSOR STATION | WEATHERFORD, Custer, OK | Pass | State |
| 2018-10-31 | ET GATHERING PROCESSING LLC / K 9 COMPRESSOR STATION | NASH, Grant, OK | Pass | State |
| 2018-10-31 | TARGA PIPELINE MIDCONTINENT LLC / GOFF COMPRESSOR STATION | LITTLE CITY, Marshall, OK | Pass | State |
| 2018-10-31 | GEORGIA PACIFIC CORRUGATED/BRADFORD | BRADFORD, McKean, PA | Pass | State |
| 2018-10-31 | ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file | MARCUS HOOK, Delaware, PA | Pass | State |
| 2018-10-31 | USS/CLAIRTON WORKS — high-priority violation on file | CLAIRTON, Allegheny, PA | Pass | Local |
| 2018-10-31 | WOONSOCKET WASTEWATER TREATMENT FACILITY | WOONSOCKET, Providence, RI | Pass | U.S. EPA |
| 2018-10-31 | REEVES CONSTRUCTION COMPANY - BLACKSBURG ASPHALT PLANT | BLACKSBURG, Cherokee, SC | Pass | State |
| 2018-10-31 | PLATTE HUTTERITE BRETHREN | PLATTE COLONY, Charles Mix, SD | Pass | State |
| 2018-10-31 | SUMIRIKO TENNESSEE, INC. | TAZEWELL, Claiborne, TN | Pass | State |
| 2018-10-31 | HOOD CONTAINER CORPORATION | WAVERLY, Humphreys, TN | Pass | State |
| 2018-10-31 | FORMOSA POINT COMFORT PLANT — high-priority violation on file | POINT COMFORT, Calhoun, TX | N/A | State |
| 2018-10-31 | WESTINGHOUSE ELECTRIC COMPANY LLC. | UTAH, Undetermined, UT | Pass | State |
| 2018-10-31 | WESTROCK LONGVIEW LLC — high-priority violation on file | LONGVIEW, Cowlitz, WA | Pass | State |
| 2018-10-31 | KING COUNTY RNG PROCESSING FACILITY | MAPLE VALLEY, King, WA | Pass | Local |
| 2018-10-31 | KING COUNTY RNG PROCESSING FACILITY | MAPLE VALLEY, King, WA | Pass | Local |
| 2018-10-31 | KING COUNTY RNG PROCESSING FACILITY | MAPLE VALLEY, King, WA | Pass | Local |
| 2018-10-31 | KING COUNTY RNG PROCESSING FACILITY | MAPLE VALLEY, King, WA | Pass | Local |
| 2018-10-31 | KING COUNTY RNG PROCESSING FACILITY | MAPLE VALLEY, King, WA | Pass | Local |
| 2018-10-31 | KING COUNTY RNG PROCESSING FACILITY | MAPLE VALLEY, King, WA | Pass | Local |
| 2018-10-31 | KING COUNTY RNG PROCESSING FACILITY | MAPLE VALLEY, King, WA | Pass | Local |
| 2018-10-31 | MONONGAHELA POWER COMPANY, HARRISON STATION | HAYWOOD, Harrison, WV | Pass | State |
| 2018-10-31 | 50 BUTTES PLANT (THUNDER CREEK GAS SERVICES, LLC) | CAMPBELL COUNTY, Campbell, WY | Pass | State |
| 2018-10-30 | RIVERBEND COMPRESSOR STATION | ROOSEVELT, Duchesne, UT | Pass | U.S. EPA |
| 2018-10-30 | VERTEX REFINING ALABAMA LLC | SARALAND, Mobile, AL | Pass | State |
| 2018-10-30 | POWERSOUTH ENERGY COOPERATIVE INC | LEROY, Washington, AL | Pass | State |
| 2018-10-30 | CLEARWATER PAPER CORPORATION (CYPRESS BEND) | ARKANSAS CITY, Desha, AR | Pass | State |
| 2018-10-30 | FAYETTEVILLE EXPRESS PIPELINE LLC - RUSSELL COMPRESSOR STATION | BALD KNOB, White, AR | Pass | State |
| 2018-10-30 | FAYETTEVILLE EXPRESS PIPELINE LLC - RUSSELL COMPRESSOR STATION | BALD KNOB, White, AR | Pass | State |
| 2018-10-30 | FAYETTEVILLE EXPRESS PIPELINE LLC - RUSSELL COMPRESSOR STATION | BALD KNOB, White, AR | Pass | State |
| 2018-10-30 | FAYETTEVILLE EXPRESS PIPELINE LLC - RUSSELL COMPRESSOR STATION | BALD KNOB, White, AR | Pass | State |
| 2018-10-30 | FAYETTEVILLE EXPRESS PIPELINE LLC - RUSSELL COMPRESSOR STATION | BALD KNOB, White, AR | Pass | State |
| 2018-10-30 | LA CITY DWP- VALLEY GENERATING STN | SUN VALLEY, Los Angeles, CA | Pass | Local |
| 2018-10-30 | CITY OF HOPE MEDICAL CENTER | DUARTE, Los Angeles, CA | Pass | Local |
| 2018-10-30 | CITY OF HOPE MEDICAL CENTER | DUARTE, Los Angeles, CA | Pass | Local |
| 2018-10-30 | IMPERIAL IRRIGATION DISTRICT/COACHELLA | COACHELLA, Riverside, CA | Pass | Local |
| 2018-10-30 | WES DJ GATHERING - FREDERICK CS — high-priority violation on file | DACONO AREA, Weld, CO | Pass | State |
| 2018-10-30 | CITY OF TAMPA | TAMPA, Hillsborough, FL | Pass | State |
| 2018-10-30 | CITY OF TAMPA | TAMPA, Hillsborough, FL | Pass | State |
| 2018-10-30 | CITY OF TAMPA | TAMPA, Hillsborough, FL | Pass | State |
| 2018-10-30 | CITY OF TAMPA | TAMPA, Hillsborough, FL | Pass | State |
| 2018-10-30 | CITY OF TAMPA | TAMPA, Hillsborough, FL | Pass | State |
| 2018-10-30 | CITY OF TAMPA | TAMPA, Hillsborough, FL | Pass | State |
| 2018-10-30 | CITY OF TAMPA | TAMPA, Hillsborough, FL | Pass | State |
| 2018-10-30 | UNITED STATES SUGAR SAVANNAH REFINERY — high-priority violation on file | PORT WENTWORTH, Chatham, GA | Pass | State |
| 2018-10-30 | UNITED STATES SUGAR SAVANNAH REFINERY — high-priority violation on file | PORT WENTWORTH, Chatham, GA | Pass | State |
| 2018-10-30 | UNITED STATES SUGAR SAVANNAH REFINERY — high-priority violation on file | PORT WENTWORTH, Chatham, GA | Pass | State |
| 2018-10-30 | UNITED STATES SUGAR SAVANNAH REFINERY — high-priority violation on file | PORT WENTWORTH, Chatham, GA | Pass | State |
| 2018-10-30 | BRUNSWICK CELLULOSE LLC | BRUNSWICK, Glynn, GA | Pass | State |
| 2018-10-30 | BRUNSWICK CELLULOSE LLC | BRUNSWICK, Glynn, GA | Pass | State |
| 2018-10-30 | BRUNSWICK CELLULOSE LLC | BRUNSWICK, Glynn, GA | Pass | State |
| 2018-10-30 | LX HAUSYS AMERICA, INC. — high-priority violation on file | ADAIRSVILLE, Gordon, GA | Pass | State |
| 2018-10-30 | HOMELAND ENERGY SOLUTIONS LLC — high-priority violation on file | LAWLER, Chickasaw, IA | Pass | State |
| 2018-10-30 | HOMELAND ENERGY SOLUTIONS LLC — high-priority violation on file | LAWLER, Chickasaw, IA | Pass | State |
| 2018-10-30 | BIG RIVER UNITED ENERGY LLC-DYERSVILLE | DYERSVILLE, Dubuque, IA | Pass | State |
| 2018-10-30 | CARGILL INC-CEDAR RAPIDS NE | CEDAR RAPIDS, Linn, IA | Pass | Local |
| 2018-10-30 | CARGILL INC-CEDAR RAPIDS NE | CEDAR RAPIDS, Linn, IA | Pass | Local |
| 2018-10-30 | CARGILL INC-CEDAR RAPIDS NE | CEDAR RAPIDS, Linn, IA | Pass | Local |
| 2018-10-30 | IKO MIDWEST INC | KANKAKEE, Kankakee, IL | Pass | State |
| 2018-10-30 | IKO MIDWEST INC | KANKAKEE, Kankakee, IL | Pass | State |
| 2018-10-30 | CLEVELAND CORP | ZION, Lake, IL | Pass | State |
| 2018-10-30 | ADM GRAIN COMPANY LOGANSPORT TERMINAL | LOGANSPORT, Cass, IN | Pass | State |
| 2018-10-30 | ADM GRAIN COMPANY LOGANSPORT TERMINAL | LOGANSPORT, Cass, IN | Pass | State |
| 2018-10-30 | ADM GRAIN COMPANY LOGANSPORT TERMINAL | LOGANSPORT, Cass, IN | Pass | State |
| 2018-10-30 | JASPER RUBBER PRODUCTS INC — high-priority violation on file | JASPER, Dubois, IN | Pass | State |
| 2018-10-30 | JASPER RUBBER PRODUCTS INC — high-priority violation on file | JASPER, Dubois, IN | Pass | State |
| 2018-10-30 | JASPER RUBBER PRODUCTS INC — high-priority violation on file | JASPER, Dubois, IN | Pass | State |
| 2018-10-30 | BLOCKSOM & COMPANY | MICHIGAN CITY, LaPorte, IN | Pass | State |
| 2018-10-30 | BLOCKSOM & COMPANY | MICHIGAN CITY, LaPorte, IN | Pass | State |
| 2018-10-30 | ENERSYS DELAWARE INC | RICHMOND, Madison, KY | Pass | State |
| 2018-10-30 | EAST KY POWER COOP - SPURLOCK STATION | MAYSVILLE, Mason, KY | Pass | State |
| 2018-10-30 | ST GOBAIN ABRASIVES, INC | WORCESTER, CITY OF, Worcester, MA | Pass | State |
| 2018-10-30 | WASTE MANAGEMENT DISPOSAL SERVICES OF MAINE, INC. — high-priority violation on file | NORRIDGEWOCK, Somerset, ME | Pass | State |
| 2018-10-30 | DOW SILICONES CORPORATION | MIDLAND, Midland, MI | Pass | State |
| 2018-10-30 | FLINT HILLS RESOURCES PINE BEND REFINERY | ROSEMOUNT, Dakota, MN | Pass | State |
| 2018-10-30 | GOPHER RESOURCE LLC | EAGAN, Dakota, MN | Pass | State |
| 2018-10-30 | DAKOTA AGGREGATES - UMORE PARK FACILITY | ROSEMOUNT, Dakota, MN | Pass | State |
| 2018-10-30 | RIVER CEMENT CO. DBA BUZZI UNICEM USA SELMA PLANT | FESTUS, Jefferson, MO | Pending | State |
| 2018-10-30 | NOVOZYMES NORTH AMERICA, INC. | FRANKLINTON, Franklin, NC | Pending | State |
| 2018-10-30 | TURNKEY RECYCLING & ENVIRONMENTAL ENTERPRISES | ROCHESTER, Strafford, NH | Pass | State |
| 2018-10-30 | RED BURLINGTON LLC — high-priority violation on file | BURLINGTON, Burlington, NJ | Pass | State |
| 2018-10-30 | MONTEFIORE MEDICAL CTR-111 E 210TH ST | BRONX, Bronx, NY | Pass | State |
| 2018-10-30 | INNOVATIVE / FULTON | JOHNSTOWN(T), Fulton, NY | Pass | State |
| 2018-10-30 | GFS CHEMICALS INC | COLUMBUS, Franklin, OH | Fail | State |
| 2018-10-30 | GFS CHEMICALS INC | COLUMBUS, Franklin, OH | Fail | State |
| 2018-10-30 | MATERION BRUSH INC. | LORAIN, Lorain, OH | Pass | State |
| 2018-10-30 | MATERION BRUSH INC. | LORAIN, Lorain, OH | Pass | State |
| 2018-10-30 | MATERION BRUSH INC. | LORAIN, Lorain, OH | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.