TechKnowServ Corporation (TKS) is strategically located to serve New York, New Jersey, Ohio Pennsylvania, and West Virginia owners and operators of aboveground storage tanks (AST) used to store chemical bulk and petroleum bulk products. In addition to our strategic location, we are proficient in the different jurisdictional requirements for each state. This article outlines some of the aboveground storage tank testing guidelines for each state and provides links to the import