certifications, licenses, permits & affiliations

ASI has the experience and the credentials you can trust! And, in order to align ourselves with the most professional members of our industry, we also belong to several professional organizations both locally and statewide.

Environmental Protection Agency:
United States Department of Transportation:
United States DOT Hazardous Materials Registration:
Texas Department of Transportation:
Texas Commission of Environmental Quality:
Arkansas Hazardous Waste Transportation Permit:

professional organization memberships

  • Arkansas Oil Marketers Association
  • Arkansas Environmental Federation
  • Arkansas Chamber of Commerce
  • Texas Bio-Remediation Council
  • STEP - Society of Texas Environmental Professionals
  • Society of Petroleum Engineers
  • National Safety Council
  • National Oil Recyclers Association

Our compliance and safety records are also available with the following:

  • ISNetworld.com
  • National Compliance Management Services

If you need more information on permits, licenses, or safety and compliance matters, please contact Greg Felling at (903) 831-7280.