Despite their utility, underground storage tanks are not without risks. The most pressing concern associated with USTs is the potential for leaks and spills. Over time, the material of the tank can degrade, and joints or fittings may also fail, leading to the release of harmful substances into the surrounding soil and groundwater. Such leaks can have devastating effects on the environment, leading to soil contamination, harmful effects on local ecosystems, and the potential for groundwater contamination, which poses serious health risks to nearby communities.
underground storage tanks

That being said, the acid is usually manufactured using a method known as the contact process. Earlier, in this process, a chemical element known as platinum was first used as a catalyst. Later, an inorganic compound known as vanadium oxide replaced platinum due to cost constraints.