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Subway

505 Christina Street North, Sarnia ON N7T 5W3 · Restaurant

Inspection summary

Subway has been inspected 7 times by Lambton Public Health since November 26, 2024. The most recent inspection, on September 28, 2026, found no infractions.

3 of 7 inspections on record found no infractions at all. In the past 12 months there were 5 inspections with 2 infractions recorded. The higher-risk findings here relate to: Pests.

Recent inspections have recorded fewer infractions than earlier ones, so the record is improving.

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.

  • PestsHigher risk

    Signs of mice, rats, cockroaches or flies, or gaps and clutter that let them get in or hide. Pests carry bacteria and can contaminate food and surfaces, so evidence of activity is treated seriously and usually triggers a follow-up visit.

    Recorded 2 times across 2 separate inspections, most recently on June 16, 2025. For example: There is adequate protection against the entrance of insects, vermin, rodents, dust and fumes into the food premise.

  • Food safety training and certificationLower risk

    Most jurisdictions require a certified food handler or manager on site, and some require allergen or food-worker training. These findings mean the paperwork or the trained person was missing at the time. They do not by themselves mean food was handled unsafely.

    Recorded 2 times across 2 separate inspections, most recently on April 29, 2026. For example: There is at least one food handler or supervisor in the food premise, who has completed food handler training, during every hour in which the food premise is operating.

  • Other findingsLower risk

    Findings that do not fit the categories above, such as follow-ups that confirm an earlier violation was corrected, or requirements specific to this type of facility.

    Recorded once on November 14, 2025. For example: Food premise is supplied with a source of potable water adequate for the functioning of the food premise.

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.

7 inspections

  1. Required

    0 infractions

  2. Required

    1 infraction

    • There is at least one food handler or supervisor in the food premise, who has completed food handler training, during every hour in which the food premise is operating.
      • Fail to ensure a Certified Food Handler shows valid proof of certification upon request.
  3. Required

    0 infractions

  4. Follow-up

    0 infractions

  5. Complaint

    1 infraction

    • Food premise is supplied with a source of potable water adequate for the functioning of the food premise.
      • Fail to supply the food premise with a source of potable water adequate for the functioning of the food premise.
  6. Required

    2 infractions

    • There is at least one food handler or supervisor in the food premise, who has completed food handler training, during every hour in which the food premise is operating.
      • Fail to ensure a Certified Food Handler was present during the inspection.
    • There is adequate protection against the entrance of insects, vermin, rodents, dust and fumes into the food premise.
      • Fail to provide tightly sealed entrances and / or screened entrances to prevent insect / pest entry.
  7. Required

    1 infraction

    • There is adequate protection against the entrance of insects, vermin, rodents, dust and fumes into the food premise.
      • Fail to ensure premise is kept free of conditions that may lead to the harbouring or breeding of pests.

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