Maryland UST Class A/B Operator Training
This course is designed to meet the Class A and Class B underground storage tank operator training requirements administered by the Maryland Department of the Environment (MDE) Oil Control Program. For official state guidance, visit the Maryland Underground Storage Tank Program (https://mde.maryland.gov/programs/land/OilControl/Pages/usthome.aspx).
Why This Training Matters
Maryland requires regulated UST facilities to designate trained operators who understand the regulatory and operational requirements applicable to their systems. Class A operators oversee regulatory compliance and financial responsibility, while Class B operators manage daily operation and maintenance.
This training helps operators:
• Understand Maryland and federal UST requirements
• Maintain spill, overfill, corrosion, and release-prevention equipment
• Monitor release-detection systems and required testing
• Respond appropriately to alarms, spills, and suspected releases
• Maintain required inspection, testing, and compliance records
Properly trained operators help protect Maryland’s soil, groundwater, and communities while reducing the risk of releases and regulatory violations.
Course Coverage
Topics include:
• Maryland’s UST regulatory framework
• Class A and Class B operator responsibilities
• UST system components and operating requirements
• Spill and overfill prevention
• Corrosion protection
• Release detection, reporting, and emergency response
• Equipment inspections, testing, and recordkeeping
• Facility registration and financial responsibility
• Class C operator training responsibilities
Course Format & Certification
• Online, self-paced training available 24/7
• Accessible from an internet-connected computer, tablet, or phone
• Chapter quizzes reinforce understanding and retention
• Final exam with a required passing score of 80%
• Printable certificate available after successful completion
• PASS is listed by MDE as an approved Maryland UST operator training provider
• Operator designation records and training certificates should be maintained at the regulated facility
Who Should Take This
This training is intended for:
• Individuals designated as Class A operators
• Individuals designated as Class B operators
• Owners and managers responsible for Maryland UST compliance
• Employees who oversee UST operation, maintenance, testing, or recordkeeping