The Michigan Department of Environmental Quality (DEQ) requires that most Underground Storage Tanks (USTs), other than heating oil, be registered.  This applies to out-of-service USTs and USTs found during site renovation.  UST registration is required prior to removal, as is notification of intent to remove a UST.  Failure to comply with these requirements, or improper notification, can result in fines and liability for contamination that may otherwise be avoided.   In addition, the owner of a Leaking UST (LUST) is required to hire a Qualified Underground Storage Tank Consultant (QC) to complete corrective actions. ASTI ENVIRONMENTAL will assist you through all of your storage tank challenges.



ASTI ENVIRONMENTAL (ASTI) offers a variety of options to help you with your UST challenges.  Whether it is registration, removal, closure, or operation and maintenance of remediation equipment, ASTI can help you overcome your challenges through the following services:

  • UST Site Assessment
  • RBCA Evaluations
  • Release Investigations
  • UST and LUST Closures 
  • Tank Removal and Recycling
  • Soil & Groundwater Remediation
  • Compliance Assessment
  • Inspection Services (Class A/B/C Certified UST Operations)


ASTI is recognized by the DEQ and the DEQ has recognized ASTI’s staff  as Qualified Underground Storage Tank Professionals (CPs).  Since 1985, ASTI has assisted industry with compliance, closure, and remediation programs.  ASTI’s combination of qualifications and experience makes ASTI the right choice as your start-to-finish independent contractor for UST compliance.

  • Experienced CPs
  • Fast Project Turn-Around
  • Alternative Closure Options
  • Determination of Liability

Download as PDF

For more information about UST & AST Services, contact Mr. Richard Welsh at ASTI Environmental at 800.395.2784 or rwelsh@asti-env.comwww.asti-env.com