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 |
|---|---|---|---|---|
| 2017-10-16 | WILLIAMS OHIO VALLEY MIDSTREAM LLC, BURCH RIDGE ST | MOUNDSVILLE, Marshall, WV | Pass | State |
| 2017-10-15 | HILCORP ALASKA, LLC / MILNE POINT PRODUCTION FACILITY (MPU) | NORTH SLOPE BOROUGH, North Slope, AK | Pass | State |
| 2017-10-15 | WESTROCK CP, LLC | FERNANDINA BEACH, Nassau, FL | Pass | State |
| 2017-10-15 | WESTROCK CP, LLC | FERNANDINA BEACH, Nassau, FL | Pass | State |
| 2017-10-13 | MOBILE AREA WATER AND SEWER SYSTEM | MOBILE, Mobile, AL | Pass | State |
| 2017-10-13 | DESOTO GATHERING COMPANY, LLC - STURGEON CPF-3 | CENTER RIDGE, Conway, AR | Pass | State |
| 2017-10-13 | DESOTO GATHERING COMPANY, LLC - GRAVEL HILL CPF-4 | SCOTLAND, Van Buren, AR | Pass | State |
| 2017-10-13 | TOPOCK LNG PLANT 1 COOLING WATER BLOWDOWN POND | TOPOCK, Mohave, AZ | Pass | State |
| 2017-10-13 | VALENCIA POWER PLANT | NOGALES, Santa Cruz, AZ | Pass | State |
| 2017-10-13 | HIGH SIERRA LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-13 | HIGH SIERRA LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-13 | HIGH SIERRA LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-13 | CALIFORNIA RESOURCES PRODUCTION CORP | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-13 | CALIFORNIA RESOURCES PRODUCTION CORP | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-13 | LINN OPERATING INC | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-10-13 | LINN OPERATING INC | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-10-13 | LINN OPERATING INC | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-10-13 | LINN OPERATING INC | KERN COUNTY, Kern, CA | Pass | Local |
| 2017-10-13 | COLORADO SPRINGS UTILITIES - NIXON PLT | FOUNTAIN AREA, El Paso, CO | Pass | State |
| 2017-10-13 | CHEVRON USA INC - PICEANCE BASIN CENTRAL | PARACHUTE 16.6 MI. NW OF, Garfield, CO | Pass | State |
| 2017-10-13 | GRAND RIVER GATHERING - HUNTER MESA CS | RIFLE 3.3 MI. SE OF, Garfield, CO | Pass | State |
| 2017-10-13 | CEMEX SOUTHEAST, LLC | CLINCHFIELD, Houston, GA | Pass | State |
| 2017-10-13 | LANIER PALLET RECYCLING, INC. | COMMERCE, Jackson, GA | Pass | State |
| 2017-10-13 | EAGLE WASHINGTON HOLDING COMPANY LLC | WASHINGTON, Daviess, IN | Pass | State |
| 2017-10-13 | EAGLE WASHINGTON HOLDING COMPANY LLC | WASHINGTON, Daviess, IN | Pass | State |
| 2017-10-13 | NORTH VERNON INDUSTRY CORPORATION | NORTH VERNON, Jennings, IN | Pass | State |
| 2017-10-13 | NORTH VERNON INDUSTRY CORPORATION | NORTH VERNON, Jennings, IN | Pass | State |
| 2017-10-13 | WM TECHNOLOGIES LLC — high-priority violation on file | MICHIGAN CITY, LaPorte, IN | Pass | State |
| 2017-10-13 | WM TECHNOLOGIES LLC — high-priority violation on file | MICHIGAN CITY, LaPorte, IN | Pass | State |
| 2017-10-13 | WM TECHNOLOGIES LLC — high-priority violation on file | MICHIGAN CITY, LaPorte, IN | Pass | State |
| 2017-10-13 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2017-10-13 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2017-10-13 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2017-10-13 | POET BIOREFINING - CLOVERDALE LLC — high-priority violation on file | CLOVERDALE, Putnam, IN | Pass | State |
| 2017-10-13 | BRICKCRAFT INC — high-priority violation on file | FARMERSBURG, Sullivan, IN | Pass | State |
| 2017-10-13 | BRICKCRAFT INC — high-priority violation on file | FARMERSBURG, Sullivan, IN | Pass | State |
| 2017-10-13 | BRICKCRAFT INC — high-priority violation on file | FARMERSBURG, Sullivan, IN | Pass | State |
| 2017-10-13 | DAVE OMARA CONTRACTOR INCORPORATED PLANT 9 | SAINT PAUL, Decatur, IN | Pass | State |
| 2017-10-13 | DAVE OMARA CONTRACTOR INCORPORATED PLANT 9 | SAINT PAUL, Decatur, IN | Pass | State |
| 2017-10-13 | DAVE OMARA CONTRACTOR INCORPORATED PLANT 9 | SAINT PAUL, Decatur, IN | Pass | State |
| 2017-10-13 | DAVE OMARA CONTRACTOR INCORPORATED PLANT 9 | SAINT PAUL, Decatur, IN | Pass | State |
| 2017-10-13 | QEMETICA US SILICA LLC | WESTLAKE, Calcasieu, LA | Pass | State |
| 2017-10-13 | DICKERSON AND BOWEN INC, CARTHAGE ASPHALT PLANT #4 | CARTHAGE, Leake, MS | Pass | State |
| 2017-10-13 | DICKERSON AND BOWEN INC, CARTHAGE ASPHALT PLANT #4 | CARTHAGE, Leake, MS | Pass | State |
| 2017-10-13 | PAULSEN ASTEC TURBO 400-2016 | PORTABLE, Custer, NE | Pass | State |
| 2017-10-13 | OSSIPEE AGGREGATES CORPORATION | OSSIPEE, Carroll, NH | Pass | State |
| 2017-10-13 | OSSIPEE AGGREGATES CORPORATION | OSSIPEE, Carroll, NH | Pass | State |
| 2017-10-13 | PHILLIPS 66 (BAYWAY REF/CONOCO) — high-priority violation on file | LINDEN, Union, NJ | Pass | State |
| 2017-10-13 | UNIVERSITY OF NEW MEXICO-MAIN CAMPUS | ALBUQUERQUE, Bernalillo, NM | Pass | Local |
| 2017-10-13 | BLACK ROCK SERVICES, LLC | ALBUQUERQUE, Bernalillo, NM | Pass | Local |
| 2017-10-13 | OHIO MIDSTREAM PARTNERS SAND HILLS COMPRESSOR STATION | NEFFS, Belmont, OH | Pass | State |
| 2017-10-13 | OHIO MIDSTREAM PARTNERS SAND HILLS COMPRESSOR STATION | NEFFS, Belmont, OH | Pass | State |
| 2017-10-13 | OHIO MIDSTREAM PARTNERS SAND HILLS COMPRESSOR STATION | NEFFS, Belmont, OH | Pass | State |
| 2017-10-13 | PARK ENERGY SERVICES LLC / MIDCON HINTON SHOP | HINTON, Caddo, OK | Pass | State |
| 2017-10-13 | GEOPETRO LLC/PATTERSON COMP STA | NEW BEAVER, Lawrence, PA | Pass | State |
| 2017-10-13 | CENTURY ALUMINUM OF SOUTH CAROLINA INC — high-priority violation on file | GOOSE CREEK, Berkeley, SC | Pass | State |
| 2017-10-13 | FORT PIERRE POWER AND LIGHT PLANT — high-priority violation on file | FORT PIERRE, Stanley, SD | Pass | State |
| 2017-10-13 | TRANSMONTAIGNE OPERATING COMPANY LP - NORFOLK TERMINAL | CHESAPEAKE, Chesapeake (city), VA | Pass | State |
| 2017-10-13 | HUNTINGTON INGALLS INCORPORATED - NN SHIPBLDG DIV | NEWPORT NEWS, Newport News (city), VA | Pass | State |
| 2017-10-13 | PORT TOWNSEND PAPER CORPORATION — high-priority violation on file | PORT TOWNSEND, Jefferson, WA | Pass | State |
| 2017-10-13 | UNION CARBIDE CORPORATION, SOUTH CHARLESTON | SOUTH CHARLESTON, Kanawha, WV | Pass | State |
| 2017-10-12 | NATIONAL CEMENT CO OF ALABAMA — high-priority violation on file | RAGLAND, St. Clair, AL | Pass | State |
| 2017-10-12 | CARMEUSE LIME & STONE INC | SAGINAW, Shelby, AL | Fail | State |
| 2017-10-12 | CARMEUSE LIME & STONE INC | SAGINAW, Shelby, AL | Pass | State |
| 2017-10-12 | DESOTO GATHERING CO., LLC - PINEY CREEK CPF - 1 | ROSE BUD, Cleburne, AR | Pass | State |
| 2017-10-12 | DESOTO GATHERING CO., LLC - PINEY CREEK CPF - 1 | ROSE BUD, Cleburne, AR | Pass | State |
| 2017-10-12 | DESOTO GATHERING CO., LLC - PINEY CREEK CPF - 1 | ROSE BUD, Cleburne, AR | Pass | State |
| 2017-10-12 | DESOTO GATHERING CO., LLC - PINEY CREEK CPF - 1 | ROSE BUD, Cleburne, AR | Pass | State |
| 2017-10-12 | DESOTO GATHERING CO., LLC - PINEY CREEK CPF - 1 | ROSE BUD, Cleburne, AR | Pass | State |
| 2017-10-12 | DESOTO GATHERING COMPANY, LLC - S. BROWNIE CPF-1 | HATTIEVILLE, Conway, AR | Pass | State |
| 2017-10-12 | DESOTO GATHERING COMPANY LLC - SOUTH BROWNIE CPF 2 | HATTIEVILLE, Conway, AR | Pass | State |
| 2017-10-12 | RAZORBACK GATHERING COMPANY, LLC - HILLTOP COMPRESSOR STATION | CLINTON, Van Buren, AR | Pass | State |
| 2017-10-12 | RAZORBACK GATHERING COMPANY, LLC - HILLTOP COMPRESSOR STATION | CLINTON, Van Buren, AR | Pass | State |
| 2017-10-12 | EMERY SAPP AND SONS, INC. - SONORA ASPHALT PLANT | SPRINGDALE, Washington, AR | Pass | State |
| 2017-10-12 | PHILLIPS 66 CO/LA REFINERY WILMINGTON — high-priority violation on file | WILMINGTON, Los Angeles, CA | Pass | Local |
| 2017-10-12 | IMPERIAL IRRIGATION DISTRICT/COACHELLA | COACHELLA, Riverside, CA | Pass | Local |
| 2017-10-12 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-10-12 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-10-12 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-10-12 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-10-12 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-10-12 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-10-12 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-10-12 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-10-12 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-10-12 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-10-12 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-10-12 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-10-12 | FRESNO/CLOVIS REGIONAL WWTP — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-10-12 | FRESNO/CLOVIS REGIONAL WWTP — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-10-12 | FRESNO/CLOVIS REGIONAL WWTP — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-10-12 | FRESNO/CLOVIS REGIONAL WWTP — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-10-12 | FRESNO/CLOVIS REGIONAL WWTP — high-priority violation on file | FRESNO, Fresno, CA | Pass | Local |
| 2017-10-12 | STOCKTON RWCF — high-priority violation on file | STOCKTON, San Joaquin, CA | Pass | Local |
| 2017-10-12 | STOCKTON RWCF — high-priority violation on file | STOCKTON, San Joaquin, CA | Pass | Local |
| 2017-10-12 | STOCKTON RWCF — high-priority violation on file | STOCKTON, San Joaquin, CA | Pass | Local |
| 2017-10-12 | STOCKTON RWCF — high-priority violation on file | STOCKTON, San Joaquin, CA | Pass | Local |
| 2017-10-12 | STOCKTON RWCF — high-priority violation on file | STOCKTON, San Joaquin, CA | Pass | Local |
| 2017-10-12 | STOCKTON RWCF — high-priority violation on file | STOCKTON, San Joaquin, CA | Pass | Local |
| 2017-10-12 | STOCKTON RWCF — high-priority violation on file | STOCKTON, San Joaquin, CA | Pass | Local |
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 with stack tests in 2017. It lists 27,755 stack tests recorded nationwide in 2017.