Air Permits issued in Louisiana

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Air permits in Louisiana are issued by Louisiana Department of Environmental Quality (DEQ) within the Air Division .

The Air Division website is located at https://deq.louisiana.gov/subhome/air

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Construction Permits Issued in Louisiana

To find information about construction air permits in Louisiana, go to https://deq.louisiana.gov/page/air-permits

Louisiana DEQ provides Excel spreadsheets listing the permits issued by calendar quarter dating back to 2017 here: https://www.deq.louisiana.gov/page/permits-issued-by-calendar-quarter

Users can also search via DEQ's permit status portal here: https://internet.deq.louisiana.gov/portal/ONLINESERVICES/CHECK-PERMIT-STATUS

However, neither website provides copies of the permit documents.

DEQ's Electronic Document Management System (EDMS) provides a copy of construction permit documents here: https://edms.deq.louisiana.gov/edmsv2
 
Users can search the EDMS via Agency Interest (AI) ID (users can retrieve from the spreadsheets or permit status portal), document ID, date, media, document type, or description of the document.

Operating Permits Issued in Louisiana

To find information about operating air permits in Louisiana, go to https://deq.louisiana.gov/page/air-permits

Louisiana DEQ provides Excel spreadsheets listing the permits issued by calendar quarter dating back to 2017 here: https://www.deq.louisiana.gov/page/permits-issued-by-calendar-quarter

Users can also search via DEQ's permit status portal here: https://internet.deq.louisiana.gov/portal/ONLINESERVICES/CHECK-PERMIT-STATUS

However, neither website provides copies of the permit documents.

DEQ's Electronic Document Management System (EDMS) provides a copy of operating permit documents here: https://edms.deq.louisiana.gov/edmsv2
 
Users can search the EDMS via Agency Interest (AI) ID (users can retrieve from the spreadsheets or permit status portal), document ID, date, media, document type, or description of the document.

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