Hazardous wastes or treatment reagents must not be placed in a tank system if they could cause the tank, ancillary equipment or containment to rupture, leak, corrode or otherwise fail. The owner or operator must use controls and practices to prevent spills and overflows, at minimum spill prevention controls (check valves, dry disconnect couplings), overfill prevention controls (level sensors, high-level alarms, automatic feed cut-off or bypass to a standby tank) and sufficient freeboard in uncovered tanks against wave, wind or precipitation overtopping, and must follow 264.196 after any leak or spill.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.