Belowground Storage Tanks

STI-P3

STI-P3 tanks may be single or double wall construction, with or without multiple compartments for multiple fuel storage. If the P3 tank is a double wall configuration, then it has interstitial monitoring capabilities. STI-P3 are built to Underwriters Laboratories specification standard UL-58 and UL-1746 part I. Tanks are generally painted with coal tar epoxy or urethane coatings.

Below Ground Petroleum Storage Tank

ACT-100-U

ACT-100-U Underground storage tanks are coated with 70-100 mils of urethane resin, eliminating the need for protective anodes.

ACT-100-U tanks may be single or double wall construction, with or without multiple compartments for multiple fuel storage. If the tank is a double wall configuration, then it has interstitial monitoring capabilities. ACT-100-U tanks are built to Underwriters Laboratories UL-58, UL-1746 Part IV.