EPA Air · inspections by state and year
Air-emissions inspections in Arizona, 2021
- 194Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Every inspection below was recorded against a source in Arizona during 2021; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Arizona, 2021
- Maricopa County 70
- Mohave County 23
- Coconino County 14
- Yuma County 13
- Navajo County 12
- Yavapai County 12
- Cochise County 11
- Gila County 10
- La Paz County 8
- Pima County 6
- Graham County 5
- Apache County 4
Arizona, other years
Air-emissions inspections recorded in Arizona, 2021
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2021-12-22 | SALT RIVER PROJECT - SANTAN GENERATING STATION | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-12-21 | FREEPORT MCMORAN - MIAMI SMELTER | MIAMI, Gila, AZ | PCE On-Site | State |
| 2021-12-21 | FREEPORT MCMORAN - MIAMI SMELTER | MIAMI, Gila, AZ | FCE On-Site | State |
| 2021-12-21 | COPPER MOUNTAIN LANDFILL | WELLTON, Yuma, AZ | PCE On-Site | State |
| 2021-12-17 | APS OCOTILLO POWER PLANT | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-12-16 | CHANDLER YARD | CHANDLER, Maricopa, AZ | PCE On-Site | State |
| 2021-12-16 | CHANDLER YARD | CHANDLER, Maricopa, AZ | FCE On-Site | State |
| 2021-12-16 | MESA FULLY FORMED | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-12-16 | REVOLUTION INDUSTRIAL | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-12-14 | ASARCO - HAYDEN SMELTER — high-priority violation on file | HAYDEN, Gila, AZ | PCE On-Site | State |
| 2021-12-14 | ASARCO - HAYDEN SMELTER — high-priority violation on file | HAYDEN, Gila, AZ | FCE On-Site | State |
| 2021-12-14 | INTEL CORP - OCOTILLO CAMPUS — high-priority violation on file | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-12-13 | GOLD BOND BUILDING PRODUCTS — high-priority violation on file | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-12-09 | OAK CANYON MANUFACTURING | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-12-07 | GRAY WOLF REGIONAL LANDFILL | DEWEY, Yavapai, AZ | PCE On-Site | State |
| 2021-12-06 | PAINTED DESERT LANDFILL | JOSEPH CITY, Navajo, AZ | PCE On-Site | State |
| 2021-12-06 | NEW HARQUAHALA GENERATING | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-12-03 | COFFMAN SPECIALTIES - CONCRETE BATCH PLANT | PHOENIX, Maricopa, AZ | PCE On-Site | State |
| 2021-12-01 | SFPP-PHOENIX TERMINAL | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-11-30 | ARLINGTON VALLEY — high-priority violation on file | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-11-30 | SOLANA GENERATING STATION | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-11-24 | PINTO VALLEY MINE | MIAMI, Gila, AZ | FCE On-Site | State |
| 2021-11-24 | PAINTED DESERT LANDFILL | JOSEPH CITY, Navajo, AZ | FCE On-Site | State |
| 2021-11-24 | PRINTPACK INC | PRESCOTT VALLEY, Yavapai, AZ | FCE On-Site | State |
| 2021-11-23 | NATURESWEET USA, LLC - WILLCOX FACILITY | WILLCOX, Graham, AZ | FCE On-Site | State |
| 2021-11-23 | NOVO BIOPOWER, LLC | SNOWFLAKE, Navajo, AZ | FCE On-Site | State |
| 2021-11-23 | TRENDWOOD | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-11-22 | APACHE NITROGEN PRODUCTS INC — high-priority violation on file | SAINT DAVID, Cochise, AZ | FCE On-Site | State |
| 2021-11-22 | ME GLOBAL | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-11-19 | TUCSON ELECTRIC POWER - SPRINGERVILLE GENERATING STATION | SPRINGERVILLE, Apache, AZ | FCE On-Site | State |
| 2021-11-18 | EL PASO NATURAL GAS - WILLCOX COMPRESSOR STATION | WILLCOX, Cochise, AZ | FCE On-Site | State |
| 2021-11-18 | EL PASO NATURAL GAS CO - SAN SIMON COMPRESSOR STATION | SAN SIMON, Cochise, AZ | FCE On-Site | State |
| 2021-11-18 | EL PASO NATURAL GAS CO - BOWIE COMPRESSOR STATION | BOWIE, Cochise, AZ | FCE On-Site | State |
| 2021-11-18 | EHRENBERG COMPRESSOR STATION | EHRENBERG, La Paz, AZ | FCE On-Site | State |
| 2021-11-18 | CHOLLA GENERATING STATION | JOSEPH CITY, Navajo, AZ | FCE On-Site | State |
| 2021-11-17 | EL PASO NATURAL GAS CO - FLAGSTAFF COMPRESSOR STATION | FLAGSTAFF, Coconino, AZ | FCE On-Site | State |
| 2021-11-17 | EL PASO NATURAL GAS CO - ALAMO LAKE COMPRESSOR STATION | ALAMO CROSSING (HISTORICAL), La Paz, AZ | FCE On-Site | State |
| 2021-11-17 | EL PASO NATURAL GAS CO - HACKBERRY COMPRESSOR STATION | KINGMAN, Mohave, AZ | FCE On-Site | State |
| 2021-11-17 | GRIFFITH POWER PLANT | GRIFFITH, Mohave, AZ | PCE On-Site | State |
| 2021-11-17 | EL PASO NATURAL GAS CO - MOJAVE TOPOCK COMPRESSOR STATION | TOPOCK, Mohave, AZ | FCE On-Site | State |
| 2021-11-17 | COPPER MOUNTAIN LANDFILL | WELLTON, Yuma, AZ | FCE On-Site | State |
| 2021-11-17 | ME GLOBAL | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-11-16 | EL PASO NATURAL GAS CO - DUTCH FLAT COMPRESSOR STATION | FRANCONIA, Mohave, AZ | FCE On-Site | State |
| 2021-11-16 | VALENCIA POWER PLANT | NOGALES, Santa Cruz, AZ | FCE On-Site | State |
| 2021-11-16 | EL PASO NATURAL GAS CO - SELIGMAN COMPRESSOR STATION | SELIGMAN, Yavapai, AZ | FCE On-Site | State |
| 2021-11-15 | TRANSWESTERN PIPELINE - FLAGSTAFF COMPRESSOR STATION | PARKS, Coconino, AZ | FCE On-Site | State |
| 2021-11-15 | TRANSWESTERN PIPELINE - KINGMAN COMPRESSOR STATION | FORT ROCK ROAD, Mohave, AZ | FCE On-Site | State |
| 2021-11-15 | CKC CONSTRUCTION | SAFFORD, Graham, AZ | FCE On-Site | State |
| 2021-11-12 | GRAY MOUNTAIN HMA PLANT | PHOENIX, Maricopa, AZ | PCE On-Site | State |
| 2021-11-12 | GRAY MOUNTAIN HMA PLANT | PHOENIX, Maricopa, AZ | FCE On-Site | State |
| 2021-11-12 | KOEHLER ENTERPRISES INC - ACI | PHOENIX, Maricopa, AZ | FCE On-Site | State |
| 2021-11-12 | MARLAM INDUSTRIES | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-11-11 | EL PASO NATURAL GAS CO - WILLIAMS COMPRESSOR STATION | WILLIAMS, Coconino, AZ | FCE On-Site | State |
| 2021-11-10 | LA PAZ COUNTY REGIONAL LANDFILL | PARKER, La Paz, AZ | FCE On-Site | State |
| 2021-11-10 | AMERICAN WOODMARK CORPORATION - KINGMAN PLANT | KINGMAN, Mohave, AZ | FCE On-Site | State |
| 2021-11-10 | UNS ELECTRIC INC - BLACK MOUNTAIN GENERATING STATION | GRIFFITH, Mohave, AZ | FCE On-Site | State |
| 2021-11-09 | CINDER LAKE LANDFILL | FLAGSTAFF, Coconino, AZ | FCE On-Site | State |
| 2021-11-09 | CHOLLA GENERATING STATION | JOSEPH CITY, Navajo, AZ | PCE On-Site | State |
| 2021-11-04 | YUMA COGENERATION ASSOCIATES | YUMA, Yuma, AZ | FCE On-Site | State |
| 2021-11-04 | APS - MARINE CORPS AIR STATION | YUMA, Yuma, AZ | FCE On-Site | State |
| 2021-11-03 | TOPOCK LNG PLANT 1 COOLING WATER BLOWDOWN POND | TOPOCK, Mohave, AZ | FCE On-Site | State |
| 2021-11-03 | MI METALS - PRESCOTT VALLEY PLANT | PRESCOTT VALLEY, Yavapai, AZ | PCE On-Site | State |
| 2021-11-03 | MI METALS - PRESCOTT VALLEY PLANT | PRESCOTT VALLEY, Yavapai, AZ | FCE On-Site | State |
| 2021-11-03 | MI METALS - PRESCOTT VALLEY PLANT | PRESCOTT VALLEY, Yavapai, AZ | PCE On-Site | State |
| 2021-11-03 | SOUTH YUMA COUNTY LANDFILL | YUMA, Yuma, AZ | PCE On-Site | State |
| 2021-11-03 | SOUTH YUMA COUNTY LANDFILL | YUMA, Yuma, AZ | FCE On-Site | State |
| 2021-11-01 | GRAY WOLF REGIONAL LANDFILL | DEWEY, Yavapai, AZ | FCE On-Site | State |
| 2021-10-28 | APS - YUCCA POWER PLANT | YUMA, Yuma, AZ | FCE On-Site | State |
| 2021-10-28 | ACI- CCPW | FLAGSTAFF, Coconino, AZ | FCE On-Site | State |
| 2021-10-28 | ALLIED TUBE AND CONDUIT | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-10-27 | GGO-ACI | YUMA, Yuma, AZ | FCE On-Site | State |
| 2021-10-27 | ACI- CCPW | FLAGSTAFF, Coconino, AZ | PCE On-Site | State |
| 2021-10-27 | MAAX SPAS INDUSTRIES CORP | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-10-22 | CMC STEEL FABRICATORS | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-10-21 | FREEPORT-MCMORAN - MORENCI | MORENCI, Greenlee, AZ | PCE On-Site | State |
| 2021-10-21 | FREEPORT-MCMORAN - MORENCI | MORENCI, Greenlee, AZ | FCE On-Site | State |
| 2021-10-21 | DURHAM REGIONAL LANDFILL | FLORENCE, Pinal, AZ | FCE On-Site | Local |
| 2021-10-20 | HONEYWELL AEROSPACE - PHOENIX ENGINES | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-10-19 | GOODRICH | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-10-08 | APACHE NITROGEN PRODUCTS INC — high-priority violation on file | SAINT DAVID, Cochise, AZ | PCE On-Site | State |
| 2021-09-30 | EL PASO NATURAL GAS CO-WINDOW ROCK | WINDOW ROCK, Apache, AZ | PCE Off-Site | U.S. EPA |
| 2021-09-30 | EL PASO NATURAL GAS CO-LEUPP | LEUPP, Coconino, AZ | PCE Off-Site | U.S. EPA |
| 2021-09-30 | PIMALCO | CHANDLER, Maricopa, AZ | PCE Off-Site | U.S. EPA |
| 2021-09-30 | EL PASO NATURAL GAS CO- DILKON | DILKON, Navajo, AZ | PCE Off-Site | U.S. EPA |
| 2021-09-30 | ASARCO,INC - SAN XAVIER MINE | SAHUARITA, Pima, AZ | PCE Off-Site | U.S. EPA |
| 2021-09-30 | ARLINGTON VALLEY — high-priority violation on file | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-09-29 | TRANSWESTERN PIPELINE CO-LEUPP | LEUPP, Coconino, AZ | PCE Off-Site | U.S. EPA |
| 2021-09-29 | TRI-CITIES ENERGY LANDFILL_(POWER PLANT) | SCOTTSDALE, Maricopa, AZ | FCE Off-Site | U.S. EPA |
| 2021-09-29 | LINDE GAS & EQUIPMENT, INC. | KINGMAN, Mohave, AZ | PCE On-Site | State |
| 2021-09-29 | LINDE GAS & EQUIPMENT, INC. | KINGMAN, Mohave, AZ | FCE On-Site | State |
| 2021-09-29 | NOVO BIOPOWER, LLC | SNOWFLAKE, Navajo, AZ | PCE On-Site | State |
| 2021-09-24 | EL PASO NATURAL GAS CO - NAVAJO | ARIZONA, Undetermined, AZ | PCE Off-Site | U.S. EPA |
| 2021-09-24 | QUESTAR (FORMERLY FOUR CORNERS PIPELINE) | TONALEA, Coconino, AZ | PCE Off-Site | U.S. EPA |
| 2021-09-24 | QUESTAR (FORMERLY FOUR CORNERS PIPELINE) | TONALEA, Coconino, AZ | PCE Off-Site | U.S. EPA |
| 2021-09-23 | TRANSWESTERN PIPELINE CO-KLAGETOH | KLAGETOH, Apache, AZ | PCE Off-Site | U.S. EPA |
| 2021-09-21 | LUKE AFB - 56TH FIGHTER WING — high-priority violation on file | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-09-21 | MESQUITE GENERATING STATION | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-09-21 | BRIDGESTONE AMERICAS TIRE OPERATIONS — high-priority violation on file | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
| 2021-09-15 | UNS ELECTRIC INC - BLACK MOUNTAIN GENERATING STATION | GRIFFITH, Mohave, AZ | PCE On-Site | State |
| 2021-09-15 | SWIM PLATFORMS | MARICOPA COUNTY, Maricopa, AZ | FCE On-Site | Local |
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Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.