Abstract: Disclosed is a self-washing closable surgical case cart apparatus, system and method. The self-washing closable surgical case cart apparatus incorporates a 360-degree universal fluid delivery system, compatible with external sources for fluid monitoring and delivery, that assures all surfaces therein may be decontaminated inexpensively, quickly, completely, and efficiently. In addition to its self-cleaning features, the design provides improved ergonomics for users as well as enhanced protection from floor-level contaminants. Methods for decontamination are also presented that take advantage of its unique features.