Great Lakes Secondary School Cafeteria
340 Murphy Rd, Sarnia ON N7S 2X1 · Cafeteria
Inspection summary
Great Lakes Secondary School Cafeteria has been inspected 4 times by Lambton Public Health since November 20, 2024. The most recent inspection, on May 20, 2026, found no infractions.
1 of 4 inspections on record found no infractions at all. In the past 12 months there were 2 inspections with 1 infraction recorded. The higher-risk findings here relate to: Food temperature control and Protecting food from contamination.
The number of infractions per inspection has stayed roughly the same over time.
What these findings mean
Health authorities word their violations differently, so we group them by what they mean for food safety. Higher-risk findings are the ones inspectors treat as critical, because they can directly make someone sick.
Food temperature controlHigher risk
Bacteria multiply fastest between about 4 °C and 60 °C (40 °F to 140 °F). Inspectors check that cold food stays cold, hot food stays hot, cooked food is cooled quickly, and that staff have accurate thermometers. Temperature problems are one of the most common causes of food poisoning, so these are treated as critical findings.
Recorded 2 times across 2 separate inspections, most recently on November 5, 2025. For example:
Hazardous food products are stored out of the temperature danger zone between 4°C (40°F) and 60°C (140°F) (except during periods of food preparation).
Protecting food from contaminationHigher risk
This covers how food is stored, prepared and displayed: raw meat kept away from ready-to-eat food, food covered and stored off the floor, and nothing dripping or splashing into it. Cross-contamination from raw to cooked food is a direct route for salmonella and E. coli.
Recorded once on November 20, 2024. For example:
Food is protected from potential contamination (i.e. food covered, labelled, off floor, stored on racks, sneeze guard, physical hazards).
About this data
These results come from Lambton Public Health, which inspects food premises and other public facilities in this area. We republish the authority's public disclosure data and refresh it regularly; the official record is the final word.
4 inspections
- Required
0 infractions
- Required
1 infraction
- Hazardous food products are stored out of the temperature danger zone between 4°C (40°F) and 60°C (140°F) (except during periods of food preparation).
- Fail to ensure that hazardous foods are kept out of the temperature danger zone (internal temperature of hazardous foods observed to be between 4°C (40°F) and 60°C (140°F)).
- Hazardous food products are stored out of the temperature danger zone between 4°C (40°F) and 60°C (140°F) (except during periods of food preparation).
- Required
1 infraction
- Hazardous food products are stored out of the temperature danger zone between 4°C (40°F) and 60°C (140°F) (except during periods of food preparation).
- Fail to ensure that hazardous foods are kept out of the temperature danger zone (internal temperature of hazardous foods observed to be between 4°C (40°F) and 60°C (140°F)).
- Hazardous food products are stored out of the temperature danger zone between 4°C (40°F) and 60°C (140°F) (except during periods of food preparation).
- Required
1 infraction
- Food is protected from potential contamination (i.e. food covered, labelled, off floor, stored on racks, sneeze guard, physical hazards).
- Fail to cover or enclose all food in a manner to prevent contamination.
- Food is protected from potential contamination (i.e. food covered, labelled, off floor, stored on racks, sneeze guard, physical hazards).
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