The Division of Air Quality maintains an air permitting database. Permit records contained in the database can be viewed on-line and printed from following the links below. Facilities listed in the database include those with general permits, minor sources, synthetic minor sources, and Title V (major) sources.

 CERIS-ND Open Records (for general public access to view records)

Note that at this point only the Division of Air Quality is using CERIS-ND, other Department program may migrate to this system in the future. The Division of Air Quality is working to digitize our paper records for inclusion in CERIS-ND, so please be aware that the records in CERIS-ND may not be complete. If there are documents that are not in CERIS-ND, please submit an Open Records Request for those records.

Questions related to a specific Construction Permit call 701-328-5188 or email the Air Quality division (airquality@nd.gov), ATTN: Permit to Construct Program.

The status of PTC applications that have been received and are being processed can be tracked through our PTC In-Progress page.

The Section is working on scanning and making historic oil and gas well registrations available on-line through CERIS-ND. Any new or modified oil production well registration since January 1, 2021 is available in CERIS-ND.

Report	PDF	XLS	Rev. Date
Annual Emission Inventory Reports (AEIRs) for 2022	PDF		08-2023
Annual Emission Inventory Reports (AEIRs) for 2021	PDF		08-2022
Annual Emission Inventory Reports (AEIRs) for 2020	PDF		08-2021
Annual Emission Inventory Reports (AEIRs) for 2019	PDF		08-2020
Annual Emission Inventory Reports (AEIRs) for 2018	PDF	XLS	08-2019
Annual Emission Inventory Reports (AEIRs) for 2017	PDF	XLS	08-2018
Annual Emission Inventory Reports (AEIRs) for 2016	PDF	XLS	07-2017
Annual Emission Inventory Reports (AEIRs) for 2015	PDF	XLS	07-2016
Annual Emission Inventory Reports (AEIRs) for 2014	PDF	XLS	07-2015
Annual Emission Inventory Reports (AEIRs) for 2013	PDF	XLS	07-2014
Annual Emission Inventory Reports (AEIRs) for 2012	PDF	XLS	07-2013
Annual Emission Inventory Reports (AEIRs) for 2011	PDF	XLS	07-2012
Annual Emission Inventory Reports (AEIRs) for 2010	PDF	XLS	07-2011
Annual Emission Inventory Reports (AEIRs) for 2009	PDF	XLS	07-2010
Annual Emission Inventory Reports (AEIRs) for 2008	PDF	XLS	07-2009
Annual Emission Inventory Reports (AEIRs) for 2007	PDF		07-2008
Annual Emission Inventory Reports (AEIRs) for 2006	PDF		07-2007
Annual Emission Inventory Reports (AEIRs) for 2005	PDF		07-2006
Annual Emission Inventory Reports (AEIRs) for 2004	PDF		07-2005
Annual Emission Inventory Reports (AEIRs) for 2003	PDF		07-2004
Annual Emission Inventory Reports (AEIRs) for 2002	PDF		07-2003
Annual Emission Inventory Reports (AEIRs) for 2001	PDF		07-2002
Annual Emission Inventory Reports (AEIRs) for 2000	PDF		07-2001
Annual Emission Inventory Reports (AEIRs) for 1999	PDF		07-2000
Annual Emission Inventory Reports (AEIRs) for 1998	PDF		07-1999
Annual Emission Inventory Reports (AEIRs) for 1997	PDF		07-1998
Annual Emission Inventory Reports (AEIRs) for 1996	PDF		07-1997
Annual Emission Inventory Reports (AEIRs) for 1995	PDF		07-1996
Annual Emission Inventory Reports (AEIRs) for 1994	PDF		07-1995
Annual Emission Inventory Reports (AEIRs) for 1993	PDF		07-1994

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Report	Info Type	Rev. Date
Ambient Monitoring Report for 2024 and Data Summary for 20231	PDF	2024
Ambient Monitoring Report for 2023 and Data Summary for 20221	PDF	2023
Ambient Monitoring Report for 2022 and Data Summary for 20211	PDF	2022
Ambient Monitoring Report for 2021 and Data Summary for 20201	PDF	2021
Ambient Monitoring Report for 2020 and Data Summary for 20191	PDF	2020
Ambient Monitoring Report for 2019 and Data Summary for 20181	PDF	2019
Ambient Monitoring Report for 2018 and Data Summary for 20171	PDF	2018
Ambient Monitoring Report for 2017 and Data Summary for 20161	PDF	2017
Ambient Monitoring Report for 2016 and Data Summary for 20151	PDF	2016
Ambient Monitoring Report for 2015 and Data Summary for 20141	PDF	2015
NCore Relocation Addendum	PDF	2015
Ambient Monitoring Report for 2013	PDF	2014
Ambient Network Plan for 2013	PDF	2014
Ambient Monitoring Report for 2012	PDF	2013
Ambient Network Plan for 2012	PDF	2013
Ambient Monitoring Report for 2011	PDF	2012
Ambient Network Plan for 2011	PDF	2012
Ambient Monitoring Report for 2010	PDF	2011
Ambient Network Plan for 2010	PDF	2011
Ambient Monitoring Report for 2009	PDF	2010
Ambient Network Plan for 2009	PDF	2010
Ambient Monitoring Report for 2008	PDF	2009
Ambient Network Plan for 2008	PDF	2009
Ambient Monitoring Report for 2007	PDF	2008
Ambient Network Report for 2007	PDF	2008
Ambient Monitoring Report for 2006	PDF	2007
Ambient Network Report for 2006	PDF	2007
Ambient Monitoring Report for 2005	PDF	2006
Ambient Network Report for 2005	PDF	2006
Ambient Monitoring Report for 2004	PDF	2005
Ambient Network Report for 2004	PDF	2005
Ambient Monitoring Report for 2003	PDF	2004
Ambient Network Report for 2003	PDF	2004
Ambient Monitoring Report for 2002	PDF	2003
Ambient Network Report for 2002	PDF	2003
Ambient Monitoring Report for 2001	PDF	2002
Ambient Network Report for 2001	PDF	2002
Ambient Monitoring Report for 2000	PDF	2001
Ambient Network Report for 2000	PDF	2001
Ambient Monitoring Report for 1999	PDF	2000
Ambient Network Report for 1999	PDF	2000
Ambient Monitoring Report for 1998	PDF	1999
Ambient Network Report for 1998	PDF	1999
Ambient Monitoring Report for 1997	PDF	1998
Ambient Network Report for 1997	PDF	1998
Ambient Monitoring Report for 1996	PDF	1997
Ambient Network Report for 1996	PDF	1996
Ambient Monitoring Report for 1995	PDF	1996
Ambient Network Report for 1995	PDF	1996
Ambient Network Report for 1994	PDF	1995
Ambient Network Report for 1993	PDF	1994
Ambient Network Report for 1992	PDF	1993
Ambient Network Report for 1991	PDF	1992
Ambient Network Report for 1990	PDF	1991
Ambient Network Report for 1989	PDF	1990
Ambient Network Report for 1988	PDF	1989
Ambient Network Report for 1987	PDF	1988
Ambient Network Report for 1986	PDF	1987
Ambient Network Report for 1985	PDF	1986
Ambient Network Report for 1984	PDF	1985
Ambient Network Report for 1983	PDF	1983

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Ambient Data can be accessed through EPA's Air Quality System (AQS) or EPA's GIS Server .