SUN SAI GAI RESTAURANT

INDIRECT CONTAMINATION: Dirty non-food surfaces harbor pests and bacteria. Employees touch these surfaces then food. Accumulation attracts roaches and rodents. Creates reservoir of contamination that spreads throughout facility.

Clean all non-food surfaces regularly: Walls, ceilings, floors daily in food areas, Equipment exteriors, Storage shelves, Light fixtures monthly. Seal cracks. Repair damaged surfaces. Maintain cleaning schedule. Assign responsibilities.

SEVERE BIOHAZARD: Rats carry 35+ diseases including Leptospirosis (kidney/liver failure), Hantavirus (38% mortality), Salmonella, and plague. One rat produces 40-50 droppings daily containing millions of pathogens. Urine aerosols spread disease throughout facility.

IMMEDIATE ACTION REQUIRED: Close affected areas, Professional extermination within 24 hours, Clean/sanitize with 10% bleach solution, Discard ALL contaminated food, Seal holes over 1/2 inch, Remove food/water sources, Install bait stations, May require closure.

RAPID CONTAMINATION: Flies carry 100+ pathogens on feet and bodies. One fly transfers 2 million bacteria per landing. Feed by vomiting on food. Can contaminate entire prep area in minutes. Major vector for E. coli, Salmonella, Shigella transmission.

Eliminate breeding sites: Clean drains daily, Remove standing water, Empty garbage frequently, Install air curtains/screens, Use fly lights away from food, Clean up spills immediately, Locate and eliminate larval breeding sites (drains, garbage, produce).

PEST ATTRACTION: Harborage conditions support pest infestations. Gaps allow entry of rodents carrying 35+ diseases. Standing water breeds flies that spread 100+ pathogens. Clutter provides nesting for pests. Creates ongoing contamination risk.

Eliminate ALL harborage conditions: Seal cracks/holes (1/4 inch for mice, 1/2 inch for rats), Fix leaking pipes, Remove clutter/unused equipment, Eliminate standing water, Clean grease accumulation, Maintain 6 inches clearance from walls, Remove cardboard storage.

DANGER ZONE GROWTH: Between 41-70°F, E. coli doubles every 30 minutes. Salmonella doubles every 20 minutes at 70-90°F. After just 4 hours above 41°F, bacteria levels can cause severe illness including bloody diarrhea, kidney failure (E. coli), and typhoid fever (Salmonella).

Keep all cold TCS foods at 41°F or below (smoked fish 38°F, shell eggs 45°F). Monitor with calibrated thermometer every 2-4 hours. Ice baths must surround container to food level. Repair refrigeration immediately. DISCARD foods above 41°F for over 4 hours.

WIDESPREAD CONTAMINATION: Mice produce 50-75 droppings daily, each containing Salmonella, Hantavirus. One mouse contaminates 10x more food than it eats through droppings and urine. Mouse allergens trigger asthma. Can infest entire facility in weeks.

Eliminate immediately: Clean all droppings with bleach solution, Seal ALL holes over 1/4 inch, Remove nesting materials, Professional treatment if >10 droppings found, Discard contaminated foods, Install traps/bait stations, Deep clean entire facility.

BACTERIAL MULTIPLICATION: At 120°F, Clostridium perfringens doubles every 10 minutes. Can reach illness-causing levels within 1 hour. This bacteria causes 1 million US cases annually with severe abdominal cramps and diarrhea lasting 24 hours. Hot holding violations responsible for 40% of restaurant outbreaks.

Maintain ALL hot foods at 140°F minimum. Check temperatures every 30 minutes for problem foods, every 2 hours otherwise. Use calibrated thermometers. Adjust equipment immediately if below 140°F. Reheat to 165°F if below temp for under 2 hours. DISCARD if below 140°F for over 2 hours.