online Course

Arizona Class A/B UST Operator


Please contact Tori Bates if you are interested in this course. or 469-709-2202

The Online Arizona Class A/B UST Operator Training Course is designed to train and certify Arizona Class A and B Underground Storage Tank Operators. This self-paced course allows the student to start and pause the training during its delivery. The course must be completed within 6 months of its start. The course utilizes visual aids and audio commentary to facilitate the efficient and comprehensive learning of the subject matter required to meet Arizona's state regulations ARS ยง 49-1083 for an UST Class A or B Operator. The training course has been designed according to the Training Guidance for Operators of USTs by the Arizona Department of Environmental Quality (ADEQ), as a means for gaining Arizona Class A or B Operator Certification

Topics Covered

The following topics are covered in this course:

  • Class A, B and C Operator roles and responsibilities
  • Overview of UST systems
  • UST operator requirements
  • Release detection
  • Record keeping
  • Release reporting, confirmation, and corrective action

Learning Objectives

The overall objective is to educate the prospective Class A or B operator on the State of Arizona and USEPA Federal Regulations governing the operation of underground storage tanks. The course will prepare students to take the online Arizona Class A or B UST Operator Exam.

Seat Time

Approximately 3 hours.


There is a 60-question evaluation at the end of the course. Students are required to pass the evaluation answering a minimum of 75% of the questions correctly.

Course Completion

Upon completion of the course, a Certificate of Completion can be downloaded.



End of Course Instructions

Congratulations! You have successfully completed the Nevada UST Operator Training and Certification Course. A Certificate of Course Completion can be downloaded and printed as documentation. Ensure that your certificate contains all appropriate information per respective fields.

Class C: Purchase our Arizona Class C Operator training course online.