Click on the image to access online locational data for air facilities and air quality monitoring sites.

The following table contains electronic copies of air permits that the department has issued since Jan. 1, 1997. The list includes construction permits, also called new source review permits, operating permits and permit-by-rule permits. A list of air permits issued before 1997 is available in a separate search systems listed below.  

The department is transferring the air permits issued before Jan. 1, 1997, to the table below as time and staffing allow. If you cannot locate a permit for a specific facility, the permit could be pending. If you are still unable to find the information you are searching for, please submit an Open Records/ Sunshine Law Request.

This table can be sorted by field (except city, county) by clicking on the column heading. You can also enter criteria in the search boxes* to search for a specific air permit.

*This is an "and" type search. All search criteria you enter must be met for the permit to appear in the results. If the permit you are searching for is not listed in the results, try again using less criteria.

Facility Site ID City, County Permit Type Permit Number Date issued
Metal Container Corp-Arnold, OP2011-057 099-0044 Arnold,
Jefferson
Operating Permit: Part 70 OP2011-057
Metal Container Corp-Arnold, OP2017-055 099-0044 Arnold,
Jefferson
Operating Permit: Part 70 OP2017-055
Metal Container Corporation-Arnold, OP1999-167 099-0044 Arnold,
Jefferson
Operating Permit: Part 70 OP1999-167
Metal Mark-Sikeston, 0996-009 201-0076 Sikeston,
Scott
Construction Permit: De Minimis 0996-009
MetalTek International-Pevely, 092009-006A 099-0111 Pevely,
Jefferson
Construction Permit: De Minimis 092009-006A
MetalTek International-Pevely, OP2007-045 099-0111 Pevely,
Jefferson
Operating Permit: Intermediate OP2007-045
MetalTek International-Pevely, OP2019-014 099-0111 Pevely,
Jefferson
Operating Permit: Intermediate OP2019-014
MetalTek International-Pevely, OP2019-014A 099-0111 Pevely,
Jefferson
Operating Permit: Intermediate OP2019-014A
Metro Auto Auction-Lee's Summit, 0198-026 095-0268 Lee’s Summit,
Jackson
Construction Permit: De Minimis 0198-026
Metro Fill Development-St. Charles, 122006-016 193-0232 St. Louis,
St. Charles
Construction Permit: De Minimis 122006-016
Metro Materials Inc., 022014-009 PORT -0654 Weldon Spring,
St. Charles
Construction Permit: De Minimis 022014-009
Metro Materials, Inc.-Wentzville Plant, 072009-001 Wentzville,
St. Charles
Construction Permit: Minor 072009-001
Metro Materials-Bloomsdale, 112006-016 186-0048 Bloomsdale,
Ste. Genevieve
Construction Permit: De Minimis 112006-016
Metro Materials-PORT 0654, 022014-009 PORT -0654 Weldon Spring,
St. Charles
Construction Permit: De Minimis 022014-009
Metro Materials-PORT 0655, 032014-005 PORT -0655 Weldon Spring,
St. Charles
Construction Permit: De Minimis 032014-005
Metro Materials-PORT 0656, 012014-012 PORT-0656 Fort Leonard Wood,
Pulaski
Construction Permit: Minor 012014-012
Metro Materials-PORT-0484, 032003-003 PORT-0484 Construction Permit: De Minimis 032003-003
Metropolitan Concrete Recycle-PORT 0812, 062020-001 PORT-0812 Construction Permit: De Minimis 062020-001
Metropolitan Concrete Recycle-PORT-0812, 012021-013 PORT-0812 Construction Permit: De Minimis 012021-013
Metropolitan Concrete Recycle-PORT-0812, 012021-013A PORT-0812 Construction Permit: De Minimis 012021-013A
Metropolitan Concrete Recycle-PORT-0851, 122021-001 PORT-0851 Construction Permit: De Minimis 122021-001
Metropolitan Concrete Recycle-PORT-0888, 032023-004A PORT-0888 Construction Permit: Portable Plant 032023-004A
Metropolitan Concrete Recycle-PORT-0895, 032023-003D PORT-0895 Construction Permit: Portable Plant 032023-003D
Metropolitan Concrete Recycle-PORT-0895, 082023-003 PORT-0895 Construction Permit: De Minimis 082023-003
Metropolitan Concrete Recycle-PORT-0895, 082023-003C PORT-0895 Construction Permit: Portable Plant 082023-003C
Metropolitan Concrete-PORT-0888, 032023-004 PORT-0888 Construction Permit: De Minimis 032023-004
Metropolitan Concrete-PORT-0895, 032023-003B PORT-0895 Construction Permit: Portable Plant 032023-003B
Metropolitan Quarries-PORT-0251, 0596-018 PORT-0251 Construction Permit: De Minimis 0596-018
Metropolitan Quarries-PORT-0271, 0696-004 PORT-0271 Construction Permit: De Minimis 0696-004
Mexico Plastics Company, 052001-021 007-0051 Mexico,
Audrain
Construction Permit: Minor 052001-021
Mexico Plastics Company, 0598-015 007-0051 Mexico,
Audrain
Construction Permit: Minor 0598-015
Mexico Plastics Company, OP2003-022 007-0051 Mexico,
Audrain
Operating Permit: Part 70 OP2003-022
Mexico Plastics Company, OP2021-018 007-0051 Mexico,
Audrain
Operating Permit: Part 70 OP2021-018
Mexico Plastics-Mexico, OP2008-048 007-0051 Mexico,
Audrain
Operating Permit: Part 70 OP2008-048
Mexico Plastics-Mexico, OP2014-001 007-0051 Mexico,
Audrain
Operating Permit: Intermediate OP2014-001
MFA - Marshall, 0597-002 195-0012 Marshall,
Saline
Construction Permit: De Minimis 0597-002
MFA Agri Service-Carytown, 122019-006 097-0116 Carytown,
Jasper
Construction Permit: De Minimis 122019-006
MFA Agri Service-Centralia, 1197-009 019-0024 Centralia,
Boone
Construction Permit: De Minimis 1197-009
MFA Agri Service-Neosho, 012006-011 145-0014 Neosho,
Newton
Construction Permit: De Minimis 012006-011
MFA Agriservice-Ozark, 0596-023 043-0033 Ozark,
Christian
Construction Permit: De Minimis 0596-023