/community-hubs/measurement-instrumentation/b/analytical-weblog/posts/avoiding-hydrocarbon-leakage-during-storage-tank-water-draining-operationsStorage tanks play a pivotal role in the supply chain from upstream oil & gas production through downstream petrochemical-based products. Separation of water from the hydrocarbon liquids during storage create the need for operations to remove and treaten-USTelligent Community 13