An individual sitting at a desk, data stamping an application form

The following table contains electronic copies of air-related permits the department has issued since Jan. 2, 1996. 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 1996 is available in a separate search systems listed below.  

The department is transferring air permits issued before Jan. 2, 1996, to the table below as time and staffing allow. If you cannot locate a permit for a specific facility in either system, 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.

Permits Issued (1996 - Present)

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 Sort descending City, County Permit Type Permit Number Date issued
J.D. Street & Company-St. Louis, OP092023-007 510-0016 St. Louis,
St. Louis (city)
Operating Permit: Intermediate OP092023-007
J.D. Streett & Company-St. Louis, 112024-019 510-0016 St. Louis,
St. Louis (city)
Construction Permit: De Minimis 112024-019
J.D. Streett and Co-St. Louis, 032015-021A 510-0016 St. Louis,
St. Louis (city)
Construction Permit: De Minimis 032015-021A
Mallinckrodt-St. Louis, 01-09-027PM-M 510-0017 St. Louis,
St. Louis (city)
Construction Permit: De Minimis 01-09-027PM-M
Par Health USA-LLC-St. Louis, 2026-07-027 510-0017 St. Louis,
St. Louis (city)
No Permit Required NPR
Mallinckrodt-St. Louis, 2024-06-014 510-0017 St. Louis,
St. Louis (city)
No Permit Required 2024-06-014
Mallinckrodt Chemical-St. Louis, 2024-07-037 510-0017 St. Louis,
St. Louis (city)
No Permit Required 2024-07-037
Mallinckrodt Chemical-St. Louis, 2023-11-038 510-0017 St. Louis,
St. Louis (city)
No Permit Required 2023-11-038
Mallinckrodt - St. Louis, 032025-008 510-0017 St. Louis,
St. Louis (city)
Construction Permit: De Minimis 032025-008
Mallinckrodt-St. Louis, OP2016-050A 510-0017 St. Louis,
St. Louis (city)
Construction Permit: De Minimis OP2016-050A
Mallinckrodt-St. Louis, 032007-004 510-0017 St. Louis,
St. Louis (city)
Construction Permit: De Minimis 032007-004
Mallinckrodt-St. Louis, 072014-004 510-0017 St. Louis,
St. Louis (city)
Construction Permit: De Minimis 072014-004
Mallinckrodt-St. Louis, 092014-001 510-0017 St. Louis,
St. Louis (city)
Construction Permit: De Minimis 092014-001
Mallinckrodt-St. Louis, 022016-012 510-0017 St. Louis,
St. Louis (city)
Construction Permit: De Minimis 022016-012
Mallinckrodt-St. Louis, OP2016-050 510-0017 St. Louis,
St. Louis (city)
Operating Permit: Part 70 OP2016-050
Precoat Metals-St. Louis, OP2011-037 510-0027 St. Louis,
St. Louis (city)
Operating Permit: Part 70 OP2011-037
Precoat Metals-St. Louis, OP2018-115 510-0027 St. Louis,
St. Louis (city)
Operating Permit: Part 70 OP2018-115
Precoat Metals - St. Louis, OP2002-015 510-0027 St. Louis,
St. Louis (city)
Operating Permit: Part 70 OP2002-015
ADM-St. Louis, 012012-002 510-0031 St. Louis,
St. Louis (city)
Construction Permit: Minor 012012-002
ADM-St. Louis, OP2017-024 510-0031 St. Louis,
St. Louis (city)
Operating Permit: Intermediate OP2017-024
ADM Grain Co.-St. Louis, 062024-008 510-0031 St. Louis,
St. Louis (city)
Construction Permit: De Minimis 062024-008
ADM Grain Co.-St. Louis, 012012-002A 510-0031 St. Louis,
St. Louis (city)
Construction Permit: De Minimis 012012-002A
ADM Grain Co.-St. Louis, OP112024-005 510-0031 St. Louis,
St. Louis (city)
Operating Permit: Intermediate OP112024-005
Buckeye St. Louis North Terminal, 012024-007 510-0035 St. Louis,
St. Louis (city)
Construction Permit: Temporary 012024-007
Buckeye Tank Terminals-St. Louis North, 092015-009 510-0035 St. Louis,
St. Louis (city)
Construction Permit: De Minimis 092015-009
Buckeye Tank Terminals-St. Louis South, 052018-011 510-0036 St. Louis,
St. Louis (city)
Construction Permit: De Minimis 052018-011
Ashley Energy (Formerly Trigen)-St. Louis, OP2018-004 510-0038 St. Louis,
St. Louis (city)
Operating Permit: Part 70 OP2018-004
Ashley Energy-St. Louis, OP122024-001 510-0038 St. Louis,
St. Louis (city)
Operating Permit: Part 70 OP122024-001
Ashley Energy-St. Louis, OP2018-004A 510-0038 St. Louis,
St. Louis (city)
Operating Permit: Part 70 OP2018-004A
Trigen-St. Louis Energy, OP2002-020 510-0038 St. Louis,
St. Louis (city)
Operating Permit: Part 70 OP2002-020
Trigen - St. Louis Energy Corp, OP2011-049 510-0038 St. Louis,
St. Louis (city)
Operating Permit: Part 70 OP2011-049
Washington University School of Medicine- St. Louis, 062007-010 510-0040 St. Louis,
St. Louis (city)
Construction Permit: Minor 062007-010
Washington University School of Medicine-St. Louis, 082020-006 510-0040 St. Louis,
St. Louis (city)
Construction Permit: De Minimis 082020-006
Washington University School of Medicine, OP2012-057A 510-0040 St. Louis,
St. Louis (city)
Operating Permit: Part 70 OP2012-057A
Washington University-St. Louis, OP2018-051 510-0040 St. Louis,
St. Louis (city)
Operating Permit: Part 70 OP2018-051
Washington University-St. Louis, OP2018-051A 510-0040 St. Louis,
St. Louis (city)
Operating Permit: Part 70 OP2018-051A
Washington University School of Medicine-St. Louis, OP2004-018 510-0040 St. Louis,
St. Louis (city)
Operating Permit: Part 70 OP2004-018
Washington University School of Medicine, 2023-10-023 510-0040 St. Louis,
St. Louis (city)
No Permit Required 2023-10-023
Fred Weber-Kingshighway, OP2012-018 510-0047 St. Louis,
St. Louis
Operating Permit: Intermediate OP2012-018
Fred Weber-Kingshighway, OP2017-095 510-0047 St. Louis,
St. Louis (city)
Operating Permit: Intermediate OP2017-095