Air Permit Application Process Data Files
Specific Facility Details

Specific Facility Details
AFIN Facility Active Permit Issued
70-00037 LANXESS CORPORATION
324 Southfield Cutoff
El Dorado, AR 71730
County: Union
NAICS: 325998 All Other Miscellaneous Chemical Product and Preparation Manufacturing 		0873-AOP-R15
View Permit

View Statement of Basis 		07/11/2024

List of All Air Permitting Activity for This Facility
Application
Received		 Permit Type Request Type Administratively
Complete		 Draft Final Permit
Number		 Status
01/10/1997 Title V/Major Source Permit Initial (New) Permit 12/13/1999 02/24/2000 0873-AOP-R0 Issued
11/19/1999 Title V/Major Source Permit Significant Modification 11/19/1999 Archived
02/28/2000 Title V/Major Source Permit Significant Modification 03/02/2000 Archived
03/08/2000 Title V/Major Source Permit Administrative Amendment 03/16/2000 Archived
04/05/2000 Title V/Major Source Permit Minor Modification 04/06/2000 Archived
04/17/2000 Title V/Major Source Permit Significant Modification 04/19/2000 07/13/2000 11/02/2000 0873-AOP-R1 Issued
05/04/2000 Title V/Major Source Permit Minor Modification 05/10/2000 0873-AOP-R1 Archived
01/30/2001 Title V/Major Source Permit Minor Modification 02/13/2001 04/03/2001 06/21/2001 0873-AOP-R2 Issued
05/15/2002 Title V/Major Source Permit Minor Modification 05/30/2002 Archived
09/20/2002 Title V/Major Source Permit Minor Modification 10/10/2002 03/14/2003 06/12/2003 0873-AOP-R3 Issued
11/25/2002 Title V/Major Source Permit Administrative Amendment Archived
01/29/2003 Title V/Major Source Permit Minor Modification 02/19/2003 Archived
03/07/2003 Title V/Major Source Permit Significant Modification 03/31/2003 Archived
04/02/2003 Title V/Major Source Permit Minor Modification 04/07/2003 Archived
06/19/2003 Title V/Major Source Permit Minor Modification 07/02/2003 Archived
07/25/2003 Title V/Major Source Permit Minor Modification 07/30/2003 Archived
08/15/2003 Title V/Major Source Permit Minor Modification 08/25/2003 Archived
11/04/2003 Title V/Major Source Permit Significant Modification 11/05/2003 0873-AOP-R4 Archived
02/10/2004 Title V/Major Source Permit Administrative Amendment 04/15/2004 Archived
02/23/2004 Title V/Major Source Permit Minor Modification 03/11/2004 Archived
05/19/2004 Title V/Major Source Permit Minor Modification 06/07/2004 Archived
08/19/2004 Title V/Major Source Permit Renewal of Existing Permit 08/27/2004 07/27/2005 10/07/2005 0873-AOP-R5 Issued
11/18/2004 Title V/Major Source Permit Minor Modification 12/08/2004 Archived
12/14/2004 Title V/Major Source Permit Minor Modification 12/21/2004 Archived
02/17/2005 Title V/Major Source Permit Minor Modification 02/25/2005 10/21/2005 02/01/2006 0873-AOP-R6 Issued
04/27/2005 Title V/Major Source Permit Significant Modification 04/29/2005 Archived
07/14/2005 Title V/Major Source Permit Minor Modification 07/18/2005 10/21/2005 02/01/2006 0873-AOP-R6 Issued
03/06/2006 Title V/Major Source Permit Minor Modification 03/14/2006 Archived
03/31/2006 Title V/Major Source Permit Significant Modification 04/03/2006 06/16/2006 0873-AOP-R7 Archived
06/30/2006 Title V/Major Source Permit Significant Modification 07/05/2006 Archived
07/10/2006 Title V/Major Source Permit Administrative Amendment 07/11/2006 Archived
08/09/2006 Title V/Major Source Permit Minor Modification 08/23/2006 Archived
11/27/2006 Title V/Major Source Permit Significant Modification 11/29/2006 06/26/2007 12/18/2007 0873-AOP-R7 Issued
02/21/2007 Title V/Major Source Permit Minor Modification 03/08/2007 Archived
07/25/2007 Title V/Major Source Permit Minor Modification 08/08/2007 Archived
11/13/2007 Title V/Major Source Permit Significant Modification 11/16/2007 0873-AOP-R8 Archived
09/10/2008 Title V/Major Source Permit Significant Modification 0873-AOP-R8 Archived
09/10/2008 Title V/Major Source Permit Minor Modification 09/24/2008 0873-AOP-R8 Archived
02/27/2009 Title V/Major Source Permit Significant Modification 03/27/2009 0873-AOP-R8 Archived
07/13/2009 Title V/Major Source Permit Minor Modification 07/20/2009 0873-AOP-R8 Archived
08/07/2009 Title V/Major Source Permit Minor Modification 08/17/2009 0873-AOP-R8 Archived
04/02/2010 Title V/Major Source Permit Renewal of Existing Permit 04/05/2010 05/26/2015 12/11/2015 0873-AOP-R8 Issued
11/12/2010 Title V/Major Source Permit Minor Modification 11/23/2010 0873-AOP-R8 Archived
04/29/2015 Title V/Major Source Permit Administrative Amendment 0873-AOP-R8 Superseded
06/04/2015 Title V/Major Source Permit Minor Modification 11/09/2016 04/04/2017 0873-AOP-R9 Issued
07/16/2015 Title V/Major Source Permit Minor Modification 0873-AOP-R9 Superseded
08/11/2015 Title V/Major Source Permit Administrative Amendment 0873-AOP-R9 Withdrawn
11/05/2015 Title V/Major Source Permit Minor Modification 0873-AOP-R9 Denied
11/05/2015 Title V/Major Source Permit Significant Modification 0873-AOP-R9 Withdrawn
12/17/2015 Title V/Major Source Permit Minor Modification 0873-AOP-R9 Superseded
03/23/2016 Title V/Major Source Permit Minor Modification 0873-AOP-R9 Superseded
05/16/2016 Title V/Major Source Permit Minor Modification 0873-AOP-R9 Superseded
04/09/2018 Title V/Major Source Permit Minor Modification 08/28/2018 10/17/2018 0873-AOP-R10 Issued
04/15/2019 Title V/Major Source Permit Minor Modification 08/30/2019 10/29/2019 0873-AOP-R11 Issued
07/10/2019 Title V/Major Source Permit Administrative Amendment 0873-AOP-R11 Superseded
06/10/2020 Title V/Major Source Permit Renewal of Existing Permit 06/16/2020 07/25/2022 10/10/2022 0873-AOP-R12 Issued
04/08/2021 Title V/Major Source Permit Minor Modification 0873-AOP-R11 Denied
05/12/2021 Title V/Major Source Permit Minor Modification 0873-AOP-R12 Superseded
05/12/2021 Title V/Major Source Permit Administrative Amendment 0873-AOP-R12 Superseded
06/21/2021 Title V/Major Source Permit Minor Modification 0873-AOP-R12 Superseded
12/16/2021 Title V/Major Source Permit Minor Modification 0873-AOP-R12 Superseded
05/24/2022 Title V/Major Source Permit Minor Modification 0873-AOP-R12 Superseded
09/09/2022 Title V/Major Source Permit Minor Modification 12/05/2022 01/26/2023 0873-AOP-R13 Issued
03/31/2023 Title V/Major Source Permit Significant Modification 04/04/2023 12/07/2023 02/12/2024 0873-AOP-R14 Issued
04/12/2023 Title V/Major Source Permit Significant Modification 04/14/2023 0873-AOP-R14 Superseded
04/10/2024 Title V/Major Source Permit Minor Modification 05/23/2024 07/11/2024 0873-AOP-R15 Issued
04/11/2024 Title V/Major Source Permit Minor Modification 0873-AOP-R15 Superseded
12/15/2025 Title V/Major Source Permit Significant Modification 01/05/2026 05/29/2026 0873-AOP-R16 In Review
02/13/2026 Title V/Major Source Permit Significant Modification 02/27/2026 0873-AOP-R16 Superseded