Leak Tightness Testing

Any gasoline cargo trucks loading or unloading in the State of NC must be tested by a NC state certified facility. Every certified facility must be able to correctly demonstrate and perform the test according the requirements of Method 27, Appendix A, 40 CFR part 60.

• Application for Gasoline Cargo Tanker Leak Tightness Tester Certification / (.doc)

Rules affecting Gasoline loading and unloading operations in North Carolina.

• 15A NCAC 2D.0926 Bulk Gasoline Plants
• 15A NCAC 2D.0927 Bulk Gasoline Terminals
• 15A NCAC 2D.0928 Gasoline Service Stations, Stage I
• 15A NCAC 2D.0932 Gasoline Truck Tanks and Vapor Collection Systems
• 15A NCAC 2D.0940 Determination of Leak Tightness and Vapor Leaks
• 15A NCAC 2D.0960 Certification of Leak Tightness Tester
• EPA Method 27 - Vapor Tightness of Gasoline Tank - Pressure Vacuum