Office of Management and Finance
You'll find detailed information for this location below.
Location Details
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Physical Address
602 North 5th Street
Baton Rouge, Louisiana 70802 (225) 219-3845 (tel) (225) 219-3846 (fax) -
Mailing Address
P.O. Box 4303
Baton Rouge, LA 70821-4303
Mission
The Management and Finance Office provides efficient and effective services to all Louisiana Department of Environmental Quality (DEQ) offices and public partners. The division supports agency operations, manages environmental grant programs, and works to make the funding process clear, fair, and timely. By improving administrative coordination and streamlining grant approvals, the division helps DEQ deliver resources that protect Louisiana’s air, water, and land while supporting communities and organizations across the state. The department's budget, personnel, contracts, and general operational duties are the responsibility of the Office of Management and Finance, managed by the Undersecretary, who is also appointed by the Governor.Theresa Delafosse
Undersecretary
Delafosse graduated from Louisiana State University (LSU) with her Bachelor of Science in accounting in 2006 and from LSU Paul M. Hebert Law Center in 2009 with her Juris Doctor. She is a licensed Louisiana attorney. After graduating, Delafosse began her career as a performance auditor with the Louisiana Legislative Auditor. During her tenure there, she earned several certifications, including Certified Internal Auditor, Certified Government Auditing Professional, and Certified Public Accountant. From September 2014 until beginning her position with LDEQ, Delafosse served as the Director of the Budget and Financial Services Division at the Department of Revenue.