Fuel tank raised on blocks using the "Air Watson" patented system.
Pouring Foundation concrete under raised tank
New Foundation completed and curing prior to lowering of the tank
Using A.R. Watson as a consultant, raised two 50' diameter welded steel above ground storage tank in order to repair the existing concrete tank foundations, install a new flexible membrane liner system (diaper) and leak detection system. Perform necessary API mandatory repairs in order to place tanks back in service.
Client: Tesoro Hawaii