Structurally sound with no leaks. I have no cover lid. Large valve and fitting could be torch removed. No danger of fire or explosion. This tank once contained tar that is used by road crews. I originally bought it to hold waste motor oil. I can easily load it. Text or call me at 785 657-zero zero zero seven. Calls should be after noon-time; I have morning job inside a building where I don't get phone service. Any time on the weeked, or long after dark is no problem. Thanks for looking.