Food Safety Report: El Monterey, Cash Saver 870, East Stephenson Avenue, Harrison, AR, USA 1 year ago • details 12 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Stomach Pain, Cramps Suspected source: El Monterey chili cheese chimichanga Onset: 4 to 12 hours Duration: 12 to 24 hours Sick: 2 people Additional information: Stools are almost watery