Tank School

The Tennessee Division of Underground Storage Tanks appreciates your interest in participating in our TN Tank School UST operator training opportunity. 

The Division encourages continuing education and training to ensure our regulated community stays current with our requirements.  Plus attending tank school is an opportunity to ask questions and interact with knowledgeable and experienced staff. Please feel free to register for any available class.  There are no fees for Tank School registration and attendance.

TN Tank School provides classroom style instruction for UST Class A and B operator training. TN Tank School is designed to: increase tank owners and/or operators understanding of regulatory compliance with the TN underground storage tank rules, prepare them for future compliance inspections, and inform them of any upcoming new regulatory requirements. TN Tank School will cover UST systems equipment, UST systems operational and testing requirements, all recordkeeping and reporting requirements, and up to date and relevant information within the TN UST Program. Attendees who complete the entire class and score a 70 or higher on the class final exam will be given a TN Certificate of UST Class A and B Operator Training. TN Tank School attendance may be voluntary, a requirement to address operational compliance violations from a recent operational compliance inspection, or to meet an operator retraining requirement. 

The TN Tank School class process includes: 

  1. Class Registration. Must be completed and submitted in advance of one week before the scheduled class date, using the provided registration link.
    • The class registration must be a minimum of six (6) individuals to proceed.  If registration does not meet the minimum requirements the Division will email attendees with further instructions.
  2.  Class Pre-Test. Must be completed and submitted the Friday before the day of class using a provided survey monkey link for access to the pre-test.
  3. Day of Class. Class is a full day (approximately 6-8 hours). This includes the class presentation (in class discussions and questions are encouraged) and the final exam completion at the end of class. Online attendance is monitored throughout the day. Plan your schedule for the day of class to minimize distractions. The virtual class requires adequate internet service and audio to participate.
  4. Post-Test. Must be completed immediately after class. A score of 70 or above is required to pass the class and receive Class A and Class B UST operator certificate. 

Completion of the Pre-Test will not provide a score, a verification of completion screen will be shown. We recommend taking a screenshot of the completion screen for verification. If you would like your pre-test score prior to class, please contact Mitzie Berry

Virtual Tank School Classes for 2026

Class  Date Last Day to Register
(1 week before classes)
Registration
Link
Pre-Test Link
Wednesday, February 11, 2026 Wednesday, February 4, 2026 Closed Take Pre-Test
Now
Wednesday, April 8, 2026 Wednesday, April 1, 2026 April Registration
Wednesday, June 10, 2026 Wednesday, June 3, 2026 June Registration
Wednesday, August 12, 2026 Wednesday, August 5, 2026 August Registration
Wednesday, October 14, 2026 Wednesday, October 7, 2026 October Registration
Wednesday, December 9, 2026 Wednesday, December 2, 2026 December Registration

In Person Tank School Classes for 2026

Class  Date Location Registration
Link
Pre-Test Link
Wednesday, May 13, 2026 Knoxville Environmental Field Office
3711 Middlebrook Pk, Suite 101
Knoxville, TN 37921
May Registration Take Pre-Test
Now
Tuesday, August 4, 2026 Nashville, TN
TBD
August Registration

 The following are basic requirements to attend virtual Tank School:

  • Access to a computer with a reliable internet connections;
  • Access to a reliable audio source (I.E. cell phone, computer speakers, headset, etc.);
  • Valid email Address;
  • Ability to complete an online pre-test prior to class and an online post-test after the class presentation, and;
  • Ability to attend and actively participate during the entire class session (Approximately six (6) hours).

Questions concerning Tank School or the registration process please contact:

    865-315-2323   

                  423-797-1404