Home | Louisiana Department of Environmental Quality Environmental Protection Aimed at Promoting the Health, Safety & Welfare of Louisiana's Citizens Permits & Accreditations Office of Environmental Services Compliance & Inspections Office of Environmental Compliance Standards & Assessment Office of Environmental Assessment Administration Offices of the Secretary and Management and Finance What's New of 4 We've launched a new and improved site! We heard your feedback, and we’ve made some changes to our website to improve accessibility and organize information in a clearer, more intuitive way. Check out our new features! LDEQ Brownfields Program LDEQ Brownfields Program invested $641,000 in 8 key sites, which resulted in over $43 million in leveraged redevelopment funding. This program is sponsored by the EPA and provides grants to mitigate properties. Louisiana had the most awardees in Region 6. Learn more about the Brownfields Program LDEQ Launches New Online Waste Tire Portal LDEQ created the online Waste Tire Generator portal which allows processors to submit their fees online, streamlining the process. View our new online portal LDEQ Clean Water State Revolving Fund The Louisiana Department of Environmental Quality (LDEQ) is seeking qualified projects to be considered for funding through the Clean Water State Revolving Fund (CWSRF) for State Fiscal Year 2026. Learn more here News from the Department April 13, 2026 Upcoming 2026 Louisiana Earth Day Events All News March 23, 2026 Louisiana Envirothon Brings Students Together for 2026 Competition January 23, 2026 LDEQ invites eligible projects to apply for Clean Water State Revolving Fund support All News LDEQ Secretary Courtney J. Burdette Meet the Secretary Cicero Government