Sept. 3 El Centinela Mexican Restaurant 4, Inc.7380 Spout Springs Road Suite 170, Flowery BranchScore: 97, Grade: APackages of cheese being stored on top of washed lettuce in the prep cooler. To prevent possible contamination do not store anything to top of uncovered foods. Knife and cutting board taken to prep sink and rinsed off then taken to dish machine; this sink is a designated sink only for vegetable washing and no other activities should take place in this sink.