General information for La Department of Environmental Quality
Physical address
602 N 5th St, Baton Rouge, La, 70802
Mailing address
Po Box 4303, Baton Rouge, LA, 70821
Website
deq.louisiana.gov
Points of contact for La Department of Environmental Quality
SAM.gov Points of Contact
Theresa
Delafosse
Government Business POC
Electronic Business POC
Accountant Administrator
PO BOX 4303, BATON ROUGE, LA, 70821
Fran
Falke
Alternate Government Business POC
Alternate Electronic Business POC
PO BOX 4303, Baton Rouge, LA, 70821
Additional contact details may be available
NAICS codes for La Department of Environmental Quality
| Code | Description | Small Business |
|---|---|---|
| 926150 PRIMARY | Regulation, Licensing, and Inspection of Miscellaneous Commercial Sectors | No |
Update history
1 change(s) tracked
Dec 12, 2025
NAICS 926150: small-business status No → —
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