R 299.2447 Secondary containment; vessels.

Rule 2447. (1) A vessel at a surface facility shall be elevated and placed on impervious pads or constructed so that any leakage can be easily detected. A vessel that is to be used on-site for 30 days or less shall, at a minimum, be placed on leak-resistant material installed in a manner to contain spills or leaks. (2) A waste product, stored product, or brine storage vessel shall be located in a secondary containment area.