Underground Storage Tanks

The Underground Storage Tank (UST) Program prevents, detects, and cleans up releases from underground storage tanks.

NEW Public Notice for FY2022 Tank Fee
NEW DRAFT Report for FY2022 Tank Fee Recommendation
NOTICE: Please be advised that the Underground Storage Tank Fee was increased to $150 per tank effective July 1, 2020. All underground storage tanks available for use that are regulated by the State of Mississippi, Department of Environmental Quality are now required to pay $150 for each tank, this also includes tanks that are temporarily out of service. Every underground storage tank owner is mailed an invoice the last week in May of each year. Checks should be made payable to “MDEQ.”
UST Regulations and Certified Contractor Regulations
Summary of UST Technical Regulations Changes
Summary of Certified Contractor Regulation Changes