Food processors must learn to practice defensive processing. Food contamination is going to happen just like the airline and space program tragedies.
People are human and make mistakes.
Thinking it can't happen is like playing ostrich and hiding your head in the sand. See page 6 for the BATs. The ESP product line has performed flawlessly and can remove metals, oils, paints and dissolved solids from the waste stream. The ESP 600 processes 1200 gallons per hour. The system has a small footprint, full automation, ease of operation and many innovative technology advancements.