May 15 El Centinela Mexican Restaurant 7380 Spout Springs Road, Flowery Branch Score: 91, Grade: A Ice machine had a heavy buildup of mold inside. All equipment must be clean to touch and sight. Inspector: Holly Cochran Church’s Fried Chicken 600 E.E. Butler, Gainesville Score: 84, Grade: B Ready-to-eat foods were stacked against boxes of raw chicken; prepared and raw foods must be kept separate in order to prevent cross-contamination.